+const SchemaURL = "https://opentelemetry.io/schemas/1.17.0"
diff --git a/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/trace.go b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/trace.go
new file mode 100644
index 00000000..8c4a7299
--- /dev/null
+++ b/vendor/go.opentelemetry.io/otel/semconv/v1.17.0/trace.go
@@ -0,0 +1,3375 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Code generated from semantic convention specification. DO NOT EDIT.
+
+package semconv // import "go.opentelemetry.io/otel/semconv/v1.17.0"
+
+import "go.opentelemetry.io/otel/attribute"
+
+// The shared attributes used to report a single exception associated with a
+// span or log.
+const (
+ // ExceptionTypeKey is the attribute Key conforming to the "exception.type"
+ // semantic conventions. It represents the type of the exception (its
+ // fully-qualified class name, if applicable). The dynamic type of the
+ // exception should be preferred over the static type in languages that
+ // support it.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'java.net.ConnectException', 'OSError'
+ ExceptionTypeKey = attribute.Key("exception.type")
+
+ // ExceptionMessageKey is the attribute Key conforming to the
+ // "exception.message" semantic conventions. It represents the exception
+ // message.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'Division by zero', "Can't convert 'int' object to str
+ // implicitly"
+ ExceptionMessageKey = attribute.Key("exception.message")
+
+ // ExceptionStacktraceKey is the attribute Key conforming to the
+ // "exception.stacktrace" semantic conventions. It represents a stacktrace
+ // as a string in the natural representation for the language runtime. The
+ // representation is to be determined and documented by each language SIG.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'Exception in thread "main" java.lang.RuntimeException: Test
+ // exception\\n at '
+ // 'com.example.GenerateTrace.methodB(GenerateTrace.java:13)\\n at '
+ // 'com.example.GenerateTrace.methodA(GenerateTrace.java:9)\\n at '
+ // 'com.example.GenerateTrace.main(GenerateTrace.java:5)'
+ ExceptionStacktraceKey = attribute.Key("exception.stacktrace")
+)
+
+// ExceptionType returns an attribute KeyValue conforming to the
+// "exception.type" semantic conventions. It represents the type of the
+// exception (its fully-qualified class name, if applicable). The dynamic type
+// of the exception should be preferred over the static type in languages that
+// support it.
+func ExceptionType(val string) attribute.KeyValue {
+ return ExceptionTypeKey.String(val)
+}
+
+// ExceptionMessage returns an attribute KeyValue conforming to the
+// "exception.message" semantic conventions. It represents the exception
+// message.
+func ExceptionMessage(val string) attribute.KeyValue {
+ return ExceptionMessageKey.String(val)
+}
+
+// ExceptionStacktrace returns an attribute KeyValue conforming to the
+// "exception.stacktrace" semantic conventions. It represents a stacktrace as a
+// string in the natural representation for the language runtime. The
+// representation is to be determined and documented by each language SIG.
+func ExceptionStacktrace(val string) attribute.KeyValue {
+ return ExceptionStacktraceKey.String(val)
+}
+
+// Attributes for Events represented using Log Records.
+const (
+ // EventNameKey is the attribute Key conforming to the "event.name"
+ // semantic conventions. It represents the name identifies the event.
+ //
+ // Type: string
+ // RequirementLevel: Required
+ // Stability: stable
+ // Examples: 'click', 'exception'
+ EventNameKey = attribute.Key("event.name")
+
+ // EventDomainKey is the attribute Key conforming to the "event.domain"
+ // semantic conventions. It represents the domain identifies the business
+ // context for the events.
+ //
+ // Type: Enum
+ // RequirementLevel: Required
+ // Stability: stable
+ // Note: Events across different domains may have same `event.name`, yet be
+ // unrelated events.
+ EventDomainKey = attribute.Key("event.domain")
+)
+
+var (
+ // Events from browser apps
+ EventDomainBrowser = EventDomainKey.String("browser")
+ // Events from mobile apps
+ EventDomainDevice = EventDomainKey.String("device")
+ // Events from Kubernetes
+ EventDomainK8S = EventDomainKey.String("k8s")
+)
+
+// EventName returns an attribute KeyValue conforming to the "event.name"
+// semantic conventions. It represents the name identifies the event.
+func EventName(val string) attribute.KeyValue {
+ return EventNameKey.String(val)
+}
+
+// Span attributes used by AWS Lambda (in addition to general `faas`
+// attributes).
+const (
+ // AWSLambdaInvokedARNKey is the attribute Key conforming to the
+ // "aws.lambda.invoked_arn" semantic conventions. It represents the full
+ // invoked ARN as provided on the `Context` passed to the function
+ // (`Lambda-Runtime-Invoked-Function-ARN` header on the
+ // `/runtime/invocation/next` applicable).
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'arn:aws:lambda:us-east-1:123456:function:myfunction:myalias'
+ // Note: This may be different from `faas.id` if an alias is involved.
+ AWSLambdaInvokedARNKey = attribute.Key("aws.lambda.invoked_arn")
+)
+
+// AWSLambdaInvokedARN returns an attribute KeyValue conforming to the
+// "aws.lambda.invoked_arn" semantic conventions. It represents the full
+// invoked ARN as provided on the `Context` passed to the function
+// (`Lambda-Runtime-Invoked-Function-ARN` header on the
+// `/runtime/invocation/next` applicable).
+func AWSLambdaInvokedARN(val string) attribute.KeyValue {
+ return AWSLambdaInvokedARNKey.String(val)
+}
+
+// Attributes for CloudEvents. CloudEvents is a specification on how to define
+// event data in a standard way. These attributes can be attached to spans when
+// performing operations with CloudEvents, regardless of the protocol being
+// used.
+const (
+ // CloudeventsEventIDKey is the attribute Key conforming to the
+ // "cloudevents.event_id" semantic conventions. It represents the
+ // [event_id](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#id)
+ // uniquely identifies the event.
+ //
+ // Type: string
+ // RequirementLevel: Required
+ // Stability: stable
+ // Examples: '123e4567-e89b-12d3-a456-426614174000', '0001'
+ CloudeventsEventIDKey = attribute.Key("cloudevents.event_id")
+
+ // CloudeventsEventSourceKey is the attribute Key conforming to the
+ // "cloudevents.event_source" semantic conventions. It represents the
+ // [source](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#source-1)
+ // identifies the context in which an event happened.
+ //
+ // Type: string
+ // RequirementLevel: Required
+ // Stability: stable
+ // Examples: 'https://github.com/cloudevents',
+ // '/cloudevents/spec/pull/123', 'my-service'
+ CloudeventsEventSourceKey = attribute.Key("cloudevents.event_source")
+
+ // CloudeventsEventSpecVersionKey is the attribute Key conforming to the
+ // "cloudevents.event_spec_version" semantic conventions. It represents the
+ // [version of the CloudEvents
+ // specification](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#specversion)
+ // which the event uses.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '1.0'
+ CloudeventsEventSpecVersionKey = attribute.Key("cloudevents.event_spec_version")
+
+ // CloudeventsEventTypeKey is the attribute Key conforming to the
+ // "cloudevents.event_type" semantic conventions. It represents the
+ // [event_type](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#type)
+ // contains a value describing the type of event related to the originating
+ // occurrence.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'com.github.pull_request.opened',
+ // 'com.example.object.deleted.v2'
+ CloudeventsEventTypeKey = attribute.Key("cloudevents.event_type")
+
+ // CloudeventsEventSubjectKey is the attribute Key conforming to the
+ // "cloudevents.event_subject" semantic conventions. It represents the
+ // [subject](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#subject)
+ // of the event in the context of the event producer (identified by
+ // source).
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'mynewfile.jpg'
+ CloudeventsEventSubjectKey = attribute.Key("cloudevents.event_subject")
+)
+
+// CloudeventsEventID returns an attribute KeyValue conforming to the
+// "cloudevents.event_id" semantic conventions. It represents the
+// [event_id](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#id)
+// uniquely identifies the event.
+func CloudeventsEventID(val string) attribute.KeyValue {
+ return CloudeventsEventIDKey.String(val)
+}
+
+// CloudeventsEventSource returns an attribute KeyValue conforming to the
+// "cloudevents.event_source" semantic conventions. It represents the
+// [source](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#source-1)
+// identifies the context in which an event happened.
+func CloudeventsEventSource(val string) attribute.KeyValue {
+ return CloudeventsEventSourceKey.String(val)
+}
+
+// CloudeventsEventSpecVersion returns an attribute KeyValue conforming to
+// the "cloudevents.event_spec_version" semantic conventions. It represents the
+// [version of the CloudEvents
+// specification](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#specversion)
+// which the event uses.
+func CloudeventsEventSpecVersion(val string) attribute.KeyValue {
+ return CloudeventsEventSpecVersionKey.String(val)
+}
+
+// CloudeventsEventType returns an attribute KeyValue conforming to the
+// "cloudevents.event_type" semantic conventions. It represents the
+// [event_type](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#type)
+// contains a value describing the type of event related to the originating
+// occurrence.
+func CloudeventsEventType(val string) attribute.KeyValue {
+ return CloudeventsEventTypeKey.String(val)
+}
+
+// CloudeventsEventSubject returns an attribute KeyValue conforming to the
+// "cloudevents.event_subject" semantic conventions. It represents the
+// [subject](https://github.com/cloudevents/spec/blob/v1.0.2/cloudevents/spec.md#subject)
+// of the event in the context of the event producer (identified by source).
+func CloudeventsEventSubject(val string) attribute.KeyValue {
+ return CloudeventsEventSubjectKey.String(val)
+}
+
+// Semantic conventions for the OpenTracing Shim
+const (
+ // OpentracingRefTypeKey is the attribute Key conforming to the
+ // "opentracing.ref_type" semantic conventions. It represents the
+ // parent-child Reference type
+ //
+ // Type: Enum
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Note: The causal relationship between a child Span and a parent Span.
+ OpentracingRefTypeKey = attribute.Key("opentracing.ref_type")
+)
+
+var (
+ // The parent Span depends on the child Span in some capacity
+ OpentracingRefTypeChildOf = OpentracingRefTypeKey.String("child_of")
+ // The parent Span does not depend in any way on the result of the child Span
+ OpentracingRefTypeFollowsFrom = OpentracingRefTypeKey.String("follows_from")
+)
+
+// The attributes used to perform database client calls.
+const (
+ // DBSystemKey is the attribute Key conforming to the "db.system" semantic
+ // conventions. It represents an identifier for the database management
+ // system (DBMS) product being used. See below for a list of well-known
+ // identifiers.
+ //
+ // Type: Enum
+ // RequirementLevel: Required
+ // Stability: stable
+ DBSystemKey = attribute.Key("db.system")
+
+ // DBConnectionStringKey is the attribute Key conforming to the
+ // "db.connection_string" semantic conventions. It represents the
+ // connection string used to connect to the database. It is recommended to
+ // remove embedded credentials.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'Server=(localdb)\\v11.0;Integrated Security=true;'
+ DBConnectionStringKey = attribute.Key("db.connection_string")
+
+ // DBUserKey is the attribute Key conforming to the "db.user" semantic
+ // conventions. It represents the username for accessing the database.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'readonly_user', 'reporting_user'
+ DBUserKey = attribute.Key("db.user")
+
+ // DBJDBCDriverClassnameKey is the attribute Key conforming to the
+ // "db.jdbc.driver_classname" semantic conventions. It represents the
+ // fully-qualified class name of the [Java Database Connectivity
+ // (JDBC)](https://docs.oracle.com/javase/8/docs/technotes/guides/jdbc/)
+ // driver used to connect.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'org.postgresql.Driver',
+ // 'com.microsoft.sqlserver.jdbc.SQLServerDriver'
+ DBJDBCDriverClassnameKey = attribute.Key("db.jdbc.driver_classname")
+
+ // DBNameKey is the attribute Key conforming to the "db.name" semantic
+ // conventions. It represents the this attribute is used to report the name
+ // of the database being accessed. For commands that switch the database,
+ // this should be set to the target database (even if the command fails).
+ //
+ // Type: string
+ // RequirementLevel: ConditionallyRequired (If applicable.)
+ // Stability: stable
+ // Examples: 'customers', 'main'
+ // Note: In some SQL databases, the database name to be used is called
+ // "schema name". In case there are multiple layers that could be
+ // considered for database name (e.g. Oracle instance name and schema
+ // name), the database name to be used is the more specific layer (e.g.
+ // Oracle schema name).
+ DBNameKey = attribute.Key("db.name")
+
+ // DBStatementKey is the attribute Key conforming to the "db.statement"
+ // semantic conventions. It represents the database statement being
+ // executed.
+ //
+ // Type: string
+ // RequirementLevel: ConditionallyRequired (If applicable and not
+ // explicitly disabled via instrumentation configuration.)
+ // Stability: stable
+ // Examples: 'SELECT * FROM wuser_table', 'SET mykey "WuValue"'
+ // Note: The value may be sanitized to exclude sensitive information.
+ DBStatementKey = attribute.Key("db.statement")
+
+ // DBOperationKey is the attribute Key conforming to the "db.operation"
+ // semantic conventions. It represents the name of the operation being
+ // executed, e.g. the [MongoDB command
+ // name](https://docs.mongodb.com/manual/reference/command/#database-operations)
+ // such as `findAndModify`, or the SQL keyword.
+ //
+ // Type: string
+ // RequirementLevel: ConditionallyRequired (If `db.statement` is not
+ // applicable.)
+ // Stability: stable
+ // Examples: 'findAndModify', 'HMSET', 'SELECT'
+ // Note: When setting this to an SQL keyword, it is not recommended to
+ // attempt any client-side parsing of `db.statement` just to get this
+ // property, but it should be set if the operation name is provided by the
+ // library being instrumented. If the SQL statement has an ambiguous
+ // operation, or performs more than one operation, this value may be
+ // omitted.
+ DBOperationKey = attribute.Key("db.operation")
+)
+
+var (
+ // Some other SQL database. Fallback only. See notes
+ DBSystemOtherSQL = DBSystemKey.String("other_sql")
+ // Microsoft SQL Server
+ DBSystemMSSQL = DBSystemKey.String("mssql")
+ // MySQL
+ DBSystemMySQL = DBSystemKey.String("mysql")
+ // Oracle Database
+ DBSystemOracle = DBSystemKey.String("oracle")
+ // IBM DB2
+ DBSystemDB2 = DBSystemKey.String("db2")
+ // PostgreSQL
+ DBSystemPostgreSQL = DBSystemKey.String("postgresql")
+ // Amazon Redshift
+ DBSystemRedshift = DBSystemKey.String("redshift")
+ // Apache Hive
+ DBSystemHive = DBSystemKey.String("hive")
+ // Cloudscape
+ DBSystemCloudscape = DBSystemKey.String("cloudscape")
+ // HyperSQL DataBase
+ DBSystemHSQLDB = DBSystemKey.String("hsqldb")
+ // Progress Database
+ DBSystemProgress = DBSystemKey.String("progress")
+ // SAP MaxDB
+ DBSystemMaxDB = DBSystemKey.String("maxdb")
+ // SAP HANA
+ DBSystemHanaDB = DBSystemKey.String("hanadb")
+ // Ingres
+ DBSystemIngres = DBSystemKey.String("ingres")
+ // FirstSQL
+ DBSystemFirstSQL = DBSystemKey.String("firstsql")
+ // EnterpriseDB
+ DBSystemEDB = DBSystemKey.String("edb")
+ // InterSystems Caché
+ DBSystemCache = DBSystemKey.String("cache")
+ // Adabas (Adaptable Database System)
+ DBSystemAdabas = DBSystemKey.String("adabas")
+ // Firebird
+ DBSystemFirebird = DBSystemKey.String("firebird")
+ // Apache Derby
+ DBSystemDerby = DBSystemKey.String("derby")
+ // FileMaker
+ DBSystemFilemaker = DBSystemKey.String("filemaker")
+ // Informix
+ DBSystemInformix = DBSystemKey.String("informix")
+ // InstantDB
+ DBSystemInstantDB = DBSystemKey.String("instantdb")
+ // InterBase
+ DBSystemInterbase = DBSystemKey.String("interbase")
+ // MariaDB
+ DBSystemMariaDB = DBSystemKey.String("mariadb")
+ // Netezza
+ DBSystemNetezza = DBSystemKey.String("netezza")
+ // Pervasive PSQL
+ DBSystemPervasive = DBSystemKey.String("pervasive")
+ // PointBase
+ DBSystemPointbase = DBSystemKey.String("pointbase")
+ // SQLite
+ DBSystemSqlite = DBSystemKey.String("sqlite")
+ // Sybase
+ DBSystemSybase = DBSystemKey.String("sybase")
+ // Teradata
+ DBSystemTeradata = DBSystemKey.String("teradata")
+ // Vertica
+ DBSystemVertica = DBSystemKey.String("vertica")
+ // H2
+ DBSystemH2 = DBSystemKey.String("h2")
+ // ColdFusion IMQ
+ DBSystemColdfusion = DBSystemKey.String("coldfusion")
+ // Apache Cassandra
+ DBSystemCassandra = DBSystemKey.String("cassandra")
+ // Apache HBase
+ DBSystemHBase = DBSystemKey.String("hbase")
+ // MongoDB
+ DBSystemMongoDB = DBSystemKey.String("mongodb")
+ // Redis
+ DBSystemRedis = DBSystemKey.String("redis")
+ // Couchbase
+ DBSystemCouchbase = DBSystemKey.String("couchbase")
+ // CouchDB
+ DBSystemCouchDB = DBSystemKey.String("couchdb")
+ // Microsoft Azure Cosmos DB
+ DBSystemCosmosDB = DBSystemKey.String("cosmosdb")
+ // Amazon DynamoDB
+ DBSystemDynamoDB = DBSystemKey.String("dynamodb")
+ // Neo4j
+ DBSystemNeo4j = DBSystemKey.String("neo4j")
+ // Apache Geode
+ DBSystemGeode = DBSystemKey.String("geode")
+ // Elasticsearch
+ DBSystemElasticsearch = DBSystemKey.String("elasticsearch")
+ // Memcached
+ DBSystemMemcached = DBSystemKey.String("memcached")
+ // CockroachDB
+ DBSystemCockroachdb = DBSystemKey.String("cockroachdb")
+ // OpenSearch
+ DBSystemOpensearch = DBSystemKey.String("opensearch")
+ // ClickHouse
+ DBSystemClickhouse = DBSystemKey.String("clickhouse")
+)
+
+// DBConnectionString returns an attribute KeyValue conforming to the
+// "db.connection_string" semantic conventions. It represents the connection
+// string used to connect to the database. It is recommended to remove embedded
+// credentials.
+func DBConnectionString(val string) attribute.KeyValue {
+ return DBConnectionStringKey.String(val)
+}
+
+// DBUser returns an attribute KeyValue conforming to the "db.user" semantic
+// conventions. It represents the username for accessing the database.
+func DBUser(val string) attribute.KeyValue {
+ return DBUserKey.String(val)
+}
+
+// DBJDBCDriverClassname returns an attribute KeyValue conforming to the
+// "db.jdbc.driver_classname" semantic conventions. It represents the
+// fully-qualified class name of the [Java Database Connectivity
+// (JDBC)](https://docs.oracle.com/javase/8/docs/technotes/guides/jdbc/) driver
+// used to connect.
+func DBJDBCDriverClassname(val string) attribute.KeyValue {
+ return DBJDBCDriverClassnameKey.String(val)
+}
+
+// DBName returns an attribute KeyValue conforming to the "db.name" semantic
+// conventions. It represents the this attribute is used to report the name of
+// the database being accessed. For commands that switch the database, this
+// should be set to the target database (even if the command fails).
+func DBName(val string) attribute.KeyValue {
+ return DBNameKey.String(val)
+}
+
+// DBStatement returns an attribute KeyValue conforming to the
+// "db.statement" semantic conventions. It represents the database statement
+// being executed.
+func DBStatement(val string) attribute.KeyValue {
+ return DBStatementKey.String(val)
+}
+
+// DBOperation returns an attribute KeyValue conforming to the
+// "db.operation" semantic conventions. It represents the name of the operation
+// being executed, e.g. the [MongoDB command
+// name](https://docs.mongodb.com/manual/reference/command/#database-operations)
+// such as `findAndModify`, or the SQL keyword.
+func DBOperation(val string) attribute.KeyValue {
+ return DBOperationKey.String(val)
+}
+
+// Connection-level attributes for Microsoft SQL Server
+const (
+ // DBMSSQLInstanceNameKey is the attribute Key conforming to the
+ // "db.mssql.instance_name" semantic conventions. It represents the
+ // Microsoft SQL Server [instance
+ // name](https://docs.microsoft.com/en-us/sql/connect/jdbc/building-the-connection-url?view=sql-server-ver15)
+ // connecting to. This name is used to determine the port of a named
+ // instance.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'MSSQLSERVER'
+ // Note: If setting a `db.mssql.instance_name`, `net.peer.port` is no
+ // longer required (but still recommended if non-standard).
+ DBMSSQLInstanceNameKey = attribute.Key("db.mssql.instance_name")
+)
+
+// DBMSSQLInstanceName returns an attribute KeyValue conforming to the
+// "db.mssql.instance_name" semantic conventions. It represents the Microsoft
+// SQL Server [instance
+// name](https://docs.microsoft.com/en-us/sql/connect/jdbc/building-the-connection-url?view=sql-server-ver15)
+// connecting to. This name is used to determine the port of a named instance.
+func DBMSSQLInstanceName(val string) attribute.KeyValue {
+ return DBMSSQLInstanceNameKey.String(val)
+}
+
+// Call-level attributes for Cassandra
+const (
+ // DBCassandraPageSizeKey is the attribute Key conforming to the
+ // "db.cassandra.page_size" semantic conventions. It represents the fetch
+ // size used for paging, i.e. how many rows will be returned at once.
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 5000
+ DBCassandraPageSizeKey = attribute.Key("db.cassandra.page_size")
+
+ // DBCassandraConsistencyLevelKey is the attribute Key conforming to the
+ // "db.cassandra.consistency_level" semantic conventions. It represents the
+ // consistency level of the query. Based on consistency values from
+ // [CQL](https://docs.datastax.com/en/cassandra-oss/3.0/cassandra/dml/dmlConfigConsistency.html).
+ //
+ // Type: Enum
+ // RequirementLevel: Optional
+ // Stability: stable
+ DBCassandraConsistencyLevelKey = attribute.Key("db.cassandra.consistency_level")
+
+ // DBCassandraTableKey is the attribute Key conforming to the
+ // "db.cassandra.table" semantic conventions. It represents the name of the
+ // primary table that the operation is acting upon, including the keyspace
+ // name (if applicable).
+ //
+ // Type: string
+ // RequirementLevel: Recommended
+ // Stability: stable
+ // Examples: 'mytable'
+ // Note: This mirrors the db.sql.table attribute but references cassandra
+ // rather than sql. It is not recommended to attempt any client-side
+ // parsing of `db.statement` just to get this property, but it should be
+ // set if it is provided by the library being instrumented. If the
+ // operation is acting upon an anonymous table, or more than one table,
+ // this value MUST NOT be set.
+ DBCassandraTableKey = attribute.Key("db.cassandra.table")
+
+ // DBCassandraIdempotenceKey is the attribute Key conforming to the
+ // "db.cassandra.idempotence" semantic conventions. It represents the
+ // whether or not the query is idempotent.
+ //
+ // Type: boolean
+ // RequirementLevel: Optional
+ // Stability: stable
+ DBCassandraIdempotenceKey = attribute.Key("db.cassandra.idempotence")
+
+ // DBCassandraSpeculativeExecutionCountKey is the attribute Key conforming
+ // to the "db.cassandra.speculative_execution_count" semantic conventions.
+ // It represents the number of times a query was speculatively executed.
+ // Not set or `0` if the query was not executed speculatively.
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 0, 2
+ DBCassandraSpeculativeExecutionCountKey = attribute.Key("db.cassandra.speculative_execution_count")
+
+ // DBCassandraCoordinatorIDKey is the attribute Key conforming to the
+ // "db.cassandra.coordinator.id" semantic conventions. It represents the ID
+ // of the coordinating node for a query.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'be13faa2-8574-4d71-926d-27f16cf8a7af'
+ DBCassandraCoordinatorIDKey = attribute.Key("db.cassandra.coordinator.id")
+
+ // DBCassandraCoordinatorDCKey is the attribute Key conforming to the
+ // "db.cassandra.coordinator.dc" semantic conventions. It represents the
+ // data center of the coordinating node for a query.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'us-west-2'
+ DBCassandraCoordinatorDCKey = attribute.Key("db.cassandra.coordinator.dc")
+)
+
+var (
+ // all
+ DBCassandraConsistencyLevelAll = DBCassandraConsistencyLevelKey.String("all")
+ // each_quorum
+ DBCassandraConsistencyLevelEachQuorum = DBCassandraConsistencyLevelKey.String("each_quorum")
+ // quorum
+ DBCassandraConsistencyLevelQuorum = DBCassandraConsistencyLevelKey.String("quorum")
+ // local_quorum
+ DBCassandraConsistencyLevelLocalQuorum = DBCassandraConsistencyLevelKey.String("local_quorum")
+ // one
+ DBCassandraConsistencyLevelOne = DBCassandraConsistencyLevelKey.String("one")
+ // two
+ DBCassandraConsistencyLevelTwo = DBCassandraConsistencyLevelKey.String("two")
+ // three
+ DBCassandraConsistencyLevelThree = DBCassandraConsistencyLevelKey.String("three")
+ // local_one
+ DBCassandraConsistencyLevelLocalOne = DBCassandraConsistencyLevelKey.String("local_one")
+ // any
+ DBCassandraConsistencyLevelAny = DBCassandraConsistencyLevelKey.String("any")
+ // serial
+ DBCassandraConsistencyLevelSerial = DBCassandraConsistencyLevelKey.String("serial")
+ // local_serial
+ DBCassandraConsistencyLevelLocalSerial = DBCassandraConsistencyLevelKey.String("local_serial")
+)
+
+// DBCassandraPageSize returns an attribute KeyValue conforming to the
+// "db.cassandra.page_size" semantic conventions. It represents the fetch size
+// used for paging, i.e. how many rows will be returned at once.
+func DBCassandraPageSize(val int) attribute.KeyValue {
+ return DBCassandraPageSizeKey.Int(val)
+}
+
+// DBCassandraTable returns an attribute KeyValue conforming to the
+// "db.cassandra.table" semantic conventions. It represents the name of the
+// primary table that the operation is acting upon, including the keyspace name
+// (if applicable).
+func DBCassandraTable(val string) attribute.KeyValue {
+ return DBCassandraTableKey.String(val)
+}
+
+// DBCassandraIdempotence returns an attribute KeyValue conforming to the
+// "db.cassandra.idempotence" semantic conventions. It represents the whether
+// or not the query is idempotent.
+func DBCassandraIdempotence(val bool) attribute.KeyValue {
+ return DBCassandraIdempotenceKey.Bool(val)
+}
+
+// DBCassandraSpeculativeExecutionCount returns an attribute KeyValue
+// conforming to the "db.cassandra.speculative_execution_count" semantic
+// conventions. It represents the number of times a query was speculatively
+// executed. Not set or `0` if the query was not executed speculatively.
+func DBCassandraSpeculativeExecutionCount(val int) attribute.KeyValue {
+ return DBCassandraSpeculativeExecutionCountKey.Int(val)
+}
+
+// DBCassandraCoordinatorID returns an attribute KeyValue conforming to the
+// "db.cassandra.coordinator.id" semantic conventions. It represents the ID of
+// the coordinating node for a query.
+func DBCassandraCoordinatorID(val string) attribute.KeyValue {
+ return DBCassandraCoordinatorIDKey.String(val)
+}
+
+// DBCassandraCoordinatorDC returns an attribute KeyValue conforming to the
+// "db.cassandra.coordinator.dc" semantic conventions. It represents the data
+// center of the coordinating node for a query.
+func DBCassandraCoordinatorDC(val string) attribute.KeyValue {
+ return DBCassandraCoordinatorDCKey.String(val)
+}
+
+// Call-level attributes for Redis
+const (
+ // DBRedisDBIndexKey is the attribute Key conforming to the
+ // "db.redis.database_index" semantic conventions. It represents the index
+ // of the database being accessed as used in the [`SELECT`
+ // command](https://redis.io/commands/select), provided as an integer. To
+ // be used instead of the generic `db.name` attribute.
+ //
+ // Type: int
+ // RequirementLevel: ConditionallyRequired (If other than the default
+ // database (`0`).)
+ // Stability: stable
+ // Examples: 0, 1, 15
+ DBRedisDBIndexKey = attribute.Key("db.redis.database_index")
+)
+
+// DBRedisDBIndex returns an attribute KeyValue conforming to the
+// "db.redis.database_index" semantic conventions. It represents the index of
+// the database being accessed as used in the [`SELECT`
+// command](https://redis.io/commands/select), provided as an integer. To be
+// used instead of the generic `db.name` attribute.
+func DBRedisDBIndex(val int) attribute.KeyValue {
+ return DBRedisDBIndexKey.Int(val)
+}
+
+// Call-level attributes for MongoDB
+const (
+ // DBMongoDBCollectionKey is the attribute Key conforming to the
+ // "db.mongodb.collection" semantic conventions. It represents the
+ // collection being accessed within the database stated in `db.name`.
+ //
+ // Type: string
+ // RequirementLevel: Required
+ // Stability: stable
+ // Examples: 'customers', 'products'
+ DBMongoDBCollectionKey = attribute.Key("db.mongodb.collection")
+)
+
+// DBMongoDBCollection returns an attribute KeyValue conforming to the
+// "db.mongodb.collection" semantic conventions. It represents the collection
+// being accessed within the database stated in `db.name`.
+func DBMongoDBCollection(val string) attribute.KeyValue {
+ return DBMongoDBCollectionKey.String(val)
+}
+
+// Call-level attributes for SQL databases
+const (
+ // DBSQLTableKey is the attribute Key conforming to the "db.sql.table"
+ // semantic conventions. It represents the name of the primary table that
+ // the operation is acting upon, including the database name (if
+ // applicable).
+ //
+ // Type: string
+ // RequirementLevel: Recommended
+ // Stability: stable
+ // Examples: 'public.users', 'customers'
+ // Note: It is not recommended to attempt any client-side parsing of
+ // `db.statement` just to get this property, but it should be set if it is
+ // provided by the library being instrumented. If the operation is acting
+ // upon an anonymous table, or more than one table, this value MUST NOT be
+ // set.
+ DBSQLTableKey = attribute.Key("db.sql.table")
+)
+
+// DBSQLTable returns an attribute KeyValue conforming to the "db.sql.table"
+// semantic conventions. It represents the name of the primary table that the
+// operation is acting upon, including the database name (if applicable).
+func DBSQLTable(val string) attribute.KeyValue {
+ return DBSQLTableKey.String(val)
+}
+
+// Span attributes used by non-OTLP exporters to represent OpenTelemetry Span's
+// concepts.
+const (
+ // OtelStatusCodeKey is the attribute Key conforming to the
+ // "otel.status_code" semantic conventions. It represents the name of the
+ // code, either "OK" or "ERROR". MUST NOT be set if the status code is
+ // UNSET.
+ //
+ // Type: Enum
+ // RequirementLevel: Optional
+ // Stability: stable
+ OtelStatusCodeKey = attribute.Key("otel.status_code")
+
+ // OtelStatusDescriptionKey is the attribute Key conforming to the
+ // "otel.status_description" semantic conventions. It represents the
+ // description of the Status if it has a value, otherwise not set.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'resource not found'
+ OtelStatusDescriptionKey = attribute.Key("otel.status_description")
+)
+
+var (
+ // The operation has been validated by an Application developer or Operator to have completed successfully
+ OtelStatusCodeOk = OtelStatusCodeKey.String("OK")
+ // The operation contains an error
+ OtelStatusCodeError = OtelStatusCodeKey.String("ERROR")
+)
+
+// OtelStatusDescription returns an attribute KeyValue conforming to the
+// "otel.status_description" semantic conventions. It represents the
+// description of the Status if it has a value, otherwise not set.
+func OtelStatusDescription(val string) attribute.KeyValue {
+ return OtelStatusDescriptionKey.String(val)
+}
+
+// This semantic convention describes an instance of a function that runs
+// without provisioning or managing of servers (also known as serverless
+// functions or Function as a Service (FaaS)) with spans.
+const (
+ // FaaSTriggerKey is the attribute Key conforming to the "faas.trigger"
+ // semantic conventions. It represents the type of the trigger which caused
+ // this function execution.
+ //
+ // Type: Enum
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Note: For the server/consumer span on the incoming side,
+ // `faas.trigger` MUST be set.
+ //
+ // Clients invoking FaaS instances usually cannot set `faas.trigger`,
+ // since they would typically need to look in the payload to determine
+ // the event type. If clients set it, it should be the same as the
+ // trigger that corresponding incoming would have (i.e., this has
+ // nothing to do with the underlying transport used to make the API
+ // call to invoke the lambda, which is often HTTP).
+ FaaSTriggerKey = attribute.Key("faas.trigger")
+
+ // FaaSExecutionKey is the attribute Key conforming to the "faas.execution"
+ // semantic conventions. It represents the execution ID of the current
+ // function execution.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'af9d5aa4-a685-4c5f-a22b-444f80b3cc28'
+ FaaSExecutionKey = attribute.Key("faas.execution")
+)
+
+var (
+ // A response to some data source operation such as a database or filesystem read/write
+ FaaSTriggerDatasource = FaaSTriggerKey.String("datasource")
+ // To provide an answer to an inbound HTTP request
+ FaaSTriggerHTTP = FaaSTriggerKey.String("http")
+ // A function is set to be executed when messages are sent to a messaging system
+ FaaSTriggerPubsub = FaaSTriggerKey.String("pubsub")
+ // A function is scheduled to be executed regularly
+ FaaSTriggerTimer = FaaSTriggerKey.String("timer")
+ // If none of the others apply
+ FaaSTriggerOther = FaaSTriggerKey.String("other")
+)
+
+// FaaSExecution returns an attribute KeyValue conforming to the
+// "faas.execution" semantic conventions. It represents the execution ID of the
+// current function execution.
+func FaaSExecution(val string) attribute.KeyValue {
+ return FaaSExecutionKey.String(val)
+}
+
+// Semantic Convention for FaaS triggered as a response to some data source
+// operation such as a database or filesystem read/write.
+const (
+ // FaaSDocumentCollectionKey is the attribute Key conforming to the
+ // "faas.document.collection" semantic conventions. It represents the name
+ // of the source on which the triggering operation was performed. For
+ // example, in Cloud Storage or S3 corresponds to the bucket name, and in
+ // Cosmos DB to the database name.
+ //
+ // Type: string
+ // RequirementLevel: Required
+ // Stability: stable
+ // Examples: 'myBucketName', 'myDBName'
+ FaaSDocumentCollectionKey = attribute.Key("faas.document.collection")
+
+ // FaaSDocumentOperationKey is the attribute Key conforming to the
+ // "faas.document.operation" semantic conventions. It represents the
+ // describes the type of the operation that was performed on the data.
+ //
+ // Type: Enum
+ // RequirementLevel: Required
+ // Stability: stable
+ FaaSDocumentOperationKey = attribute.Key("faas.document.operation")
+
+ // FaaSDocumentTimeKey is the attribute Key conforming to the
+ // "faas.document.time" semantic conventions. It represents a string
+ // containing the time when the data was accessed in the [ISO
+ // 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format
+ // expressed in [UTC](https://www.w3.org/TR/NOTE-datetime).
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '2020-01-23T13:47:06Z'
+ FaaSDocumentTimeKey = attribute.Key("faas.document.time")
+
+ // FaaSDocumentNameKey is the attribute Key conforming to the
+ // "faas.document.name" semantic conventions. It represents the document
+ // name/table subjected to the operation. For example, in Cloud Storage or
+ // S3 is the name of the file, and in Cosmos DB the table name.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'myFile.txt', 'myTableName'
+ FaaSDocumentNameKey = attribute.Key("faas.document.name")
+)
+
+var (
+ // When a new object is created
+ FaaSDocumentOperationInsert = FaaSDocumentOperationKey.String("insert")
+ // When an object is modified
+ FaaSDocumentOperationEdit = FaaSDocumentOperationKey.String("edit")
+ // When an object is deleted
+ FaaSDocumentOperationDelete = FaaSDocumentOperationKey.String("delete")
+)
+
+// FaaSDocumentCollection returns an attribute KeyValue conforming to the
+// "faas.document.collection" semantic conventions. It represents the name of
+// the source on which the triggering operation was performed. For example, in
+// Cloud Storage or S3 corresponds to the bucket name, and in Cosmos DB to the
+// database name.
+func FaaSDocumentCollection(val string) attribute.KeyValue {
+ return FaaSDocumentCollectionKey.String(val)
+}
+
+// FaaSDocumentTime returns an attribute KeyValue conforming to the
+// "faas.document.time" semantic conventions. It represents a string containing
+// the time when the data was accessed in the [ISO
+// 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format
+// expressed in [UTC](https://www.w3.org/TR/NOTE-datetime).
+func FaaSDocumentTime(val string) attribute.KeyValue {
+ return FaaSDocumentTimeKey.String(val)
+}
+
+// FaaSDocumentName returns an attribute KeyValue conforming to the
+// "faas.document.name" semantic conventions. It represents the document
+// name/table subjected to the operation. For example, in Cloud Storage or S3
+// is the name of the file, and in Cosmos DB the table name.
+func FaaSDocumentName(val string) attribute.KeyValue {
+ return FaaSDocumentNameKey.String(val)
+}
+
+// Semantic Convention for FaaS scheduled to be executed regularly.
+const (
+ // FaaSTimeKey is the attribute Key conforming to the "faas.time" semantic
+ // conventions. It represents a string containing the function invocation
+ // time in the [ISO
+ // 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format
+ // expressed in [UTC](https://www.w3.org/TR/NOTE-datetime).
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '2020-01-23T13:47:06Z'
+ FaaSTimeKey = attribute.Key("faas.time")
+
+ // FaaSCronKey is the attribute Key conforming to the "faas.cron" semantic
+ // conventions. It represents a string containing the schedule period as
+ // [Cron
+ // Expression](https://docs.oracle.com/cd/E12058_01/doc/doc.1014/e12030/cron_expressions.htm).
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '0/5 * * * ? *'
+ FaaSCronKey = attribute.Key("faas.cron")
+)
+
+// FaaSTime returns an attribute KeyValue conforming to the "faas.time"
+// semantic conventions. It represents a string containing the function
+// invocation time in the [ISO
+// 8601](https://www.iso.org/iso-8601-date-and-time-format.html) format
+// expressed in [UTC](https://www.w3.org/TR/NOTE-datetime).
+func FaaSTime(val string) attribute.KeyValue {
+ return FaaSTimeKey.String(val)
+}
+
+// FaaSCron returns an attribute KeyValue conforming to the "faas.cron"
+// semantic conventions. It represents a string containing the schedule period
+// as [Cron
+// Expression](https://docs.oracle.com/cd/E12058_01/doc/doc.1014/e12030/cron_expressions.htm).
+func FaaSCron(val string) attribute.KeyValue {
+ return FaaSCronKey.String(val)
+}
+
+// Contains additional attributes for incoming FaaS spans.
+const (
+ // FaaSColdstartKey is the attribute Key conforming to the "faas.coldstart"
+ // semantic conventions. It represents a boolean that is true if the
+ // serverless function is executed for the first time (aka cold-start).
+ //
+ // Type: boolean
+ // RequirementLevel: Optional
+ // Stability: stable
+ FaaSColdstartKey = attribute.Key("faas.coldstart")
+)
+
+// FaaSColdstart returns an attribute KeyValue conforming to the
+// "faas.coldstart" semantic conventions. It represents a boolean that is true
+// if the serverless function is executed for the first time (aka cold-start).
+func FaaSColdstart(val bool) attribute.KeyValue {
+ return FaaSColdstartKey.Bool(val)
+}
+
+// Contains additional attributes for outgoing FaaS spans.
+const (
+ // FaaSInvokedNameKey is the attribute Key conforming to the
+ // "faas.invoked_name" semantic conventions. It represents the name of the
+ // invoked function.
+ //
+ // Type: string
+ // RequirementLevel: Required
+ // Stability: stable
+ // Examples: 'my-function'
+ // Note: SHOULD be equal to the `faas.name` resource attribute of the
+ // invoked function.
+ FaaSInvokedNameKey = attribute.Key("faas.invoked_name")
+
+ // FaaSInvokedProviderKey is the attribute Key conforming to the
+ // "faas.invoked_provider" semantic conventions. It represents the cloud
+ // provider of the invoked function.
+ //
+ // Type: Enum
+ // RequirementLevel: Required
+ // Stability: stable
+ // Note: SHOULD be equal to the `cloud.provider` resource attribute of the
+ // invoked function.
+ FaaSInvokedProviderKey = attribute.Key("faas.invoked_provider")
+
+ // FaaSInvokedRegionKey is the attribute Key conforming to the
+ // "faas.invoked_region" semantic conventions. It represents the cloud
+ // region of the invoked function.
+ //
+ // Type: string
+ // RequirementLevel: ConditionallyRequired (For some cloud providers, like
+ // AWS or GCP, the region in which a function is hosted is essential to
+ // uniquely identify the function and also part of its endpoint. Since it's
+ // part of the endpoint being called, the region is always known to
+ // clients. In these cases, `faas.invoked_region` MUST be set accordingly.
+ // If the region is unknown to the client or not required for identifying
+ // the invoked function, setting `faas.invoked_region` is optional.)
+ // Stability: stable
+ // Examples: 'eu-central-1'
+ // Note: SHOULD be equal to the `cloud.region` resource attribute of the
+ // invoked function.
+ FaaSInvokedRegionKey = attribute.Key("faas.invoked_region")
+)
+
+var (
+ // Alibaba Cloud
+ FaaSInvokedProviderAlibabaCloud = FaaSInvokedProviderKey.String("alibaba_cloud")
+ // Amazon Web Services
+ FaaSInvokedProviderAWS = FaaSInvokedProviderKey.String("aws")
+ // Microsoft Azure
+ FaaSInvokedProviderAzure = FaaSInvokedProviderKey.String("azure")
+ // Google Cloud Platform
+ FaaSInvokedProviderGCP = FaaSInvokedProviderKey.String("gcp")
+ // Tencent Cloud
+ FaaSInvokedProviderTencentCloud = FaaSInvokedProviderKey.String("tencent_cloud")
+)
+
+// FaaSInvokedName returns an attribute KeyValue conforming to the
+// "faas.invoked_name" semantic conventions. It represents the name of the
+// invoked function.
+func FaaSInvokedName(val string) attribute.KeyValue {
+ return FaaSInvokedNameKey.String(val)
+}
+
+// FaaSInvokedRegion returns an attribute KeyValue conforming to the
+// "faas.invoked_region" semantic conventions. It represents the cloud region
+// of the invoked function.
+func FaaSInvokedRegion(val string) attribute.KeyValue {
+ return FaaSInvokedRegionKey.String(val)
+}
+
+// These attributes may be used for any network related operation.
+const (
+ // NetTransportKey is the attribute Key conforming to the "net.transport"
+ // semantic conventions. It represents the transport protocol used. See
+ // note below.
+ //
+ // Type: Enum
+ // RequirementLevel: Optional
+ // Stability: stable
+ NetTransportKey = attribute.Key("net.transport")
+
+ // NetAppProtocolNameKey is the attribute Key conforming to the
+ // "net.app.protocol.name" semantic conventions. It represents the
+ // application layer protocol used. The value SHOULD be normalized to
+ // lowercase.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'amqp', 'http', 'mqtt'
+ NetAppProtocolNameKey = attribute.Key("net.app.protocol.name")
+
+ // NetAppProtocolVersionKey is the attribute Key conforming to the
+ // "net.app.protocol.version" semantic conventions. It represents the
+ // version of the application layer protocol used. See note below.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '3.1.1'
+ // Note: `net.app.protocol.version` refers to the version of the protocol
+ // used and might be different from the protocol client's version. If the
+ // HTTP client used has a version of `0.27.2`, but sends HTTP version
+ // `1.1`, this attribute should be set to `1.1`.
+ NetAppProtocolVersionKey = attribute.Key("net.app.protocol.version")
+
+ // NetSockPeerNameKey is the attribute Key conforming to the
+ // "net.sock.peer.name" semantic conventions. It represents the remote
+ // socket peer name.
+ //
+ // Type: string
+ // RequirementLevel: Recommended (If available and different from
+ // `net.peer.name` and if `net.sock.peer.addr` is set.)
+ // Stability: stable
+ // Examples: 'proxy.example.com'
+ NetSockPeerNameKey = attribute.Key("net.sock.peer.name")
+
+ // NetSockPeerAddrKey is the attribute Key conforming to the
+ // "net.sock.peer.addr" semantic conventions. It represents the remote
+ // socket peer address: IPv4 or IPv6 for internet protocols, path for local
+ // communication,
+ // [etc](https://man7.org/linux/man-pages/man7/address_families.7.html).
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '127.0.0.1', '/tmp/mysql.sock'
+ NetSockPeerAddrKey = attribute.Key("net.sock.peer.addr")
+
+ // NetSockPeerPortKey is the attribute Key conforming to the
+ // "net.sock.peer.port" semantic conventions. It represents the remote
+ // socket peer port.
+ //
+ // Type: int
+ // RequirementLevel: Recommended (If defined for the address family and if
+ // different than `net.peer.port` and if `net.sock.peer.addr` is set.)
+ // Stability: stable
+ // Examples: 16456
+ NetSockPeerPortKey = attribute.Key("net.sock.peer.port")
+
+ // NetSockFamilyKey is the attribute Key conforming to the
+ // "net.sock.family" semantic conventions. It represents the protocol
+ // [address
+ // family](https://man7.org/linux/man-pages/man7/address_families.7.html)
+ // which is used for communication.
+ //
+ // Type: Enum
+ // RequirementLevel: ConditionallyRequired (If different than `inet` and if
+ // any of `net.sock.peer.addr` or `net.sock.host.addr` are set. Consumers
+ // of telemetry SHOULD accept both IPv4 and IPv6 formats for the address in
+ // `net.sock.peer.addr` if `net.sock.family` is not set. This is to support
+ // instrumentations that follow previous versions of this document.)
+ // Stability: stable
+ // Examples: 'inet6', 'bluetooth'
+ NetSockFamilyKey = attribute.Key("net.sock.family")
+
+ // NetPeerNameKey is the attribute Key conforming to the "net.peer.name"
+ // semantic conventions. It represents the logical remote hostname, see
+ // note below.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'example.com'
+ // Note: `net.peer.name` SHOULD NOT be set if capturing it would require an
+ // extra DNS lookup.
+ NetPeerNameKey = attribute.Key("net.peer.name")
+
+ // NetPeerPortKey is the attribute Key conforming to the "net.peer.port"
+ // semantic conventions. It represents the logical remote port number
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 80, 8080, 443
+ NetPeerPortKey = attribute.Key("net.peer.port")
+
+ // NetHostNameKey is the attribute Key conforming to the "net.host.name"
+ // semantic conventions. It represents the logical local hostname or
+ // similar, see note below.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'localhost'
+ NetHostNameKey = attribute.Key("net.host.name")
+
+ // NetHostPortKey is the attribute Key conforming to the "net.host.port"
+ // semantic conventions. It represents the logical local port number,
+ // preferably the one that the peer used to connect
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 8080
+ NetHostPortKey = attribute.Key("net.host.port")
+
+ // NetSockHostAddrKey is the attribute Key conforming to the
+ // "net.sock.host.addr" semantic conventions. It represents the local
+ // socket address. Useful in case of a multi-IP host.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '192.168.0.1'
+ NetSockHostAddrKey = attribute.Key("net.sock.host.addr")
+
+ // NetSockHostPortKey is the attribute Key conforming to the
+ // "net.sock.host.port" semantic conventions. It represents the local
+ // socket port number.
+ //
+ // Type: int
+ // RequirementLevel: Recommended (If defined for the address family and if
+ // different than `net.host.port` and if `net.sock.host.addr` is set.)
+ // Stability: stable
+ // Examples: 35555
+ NetSockHostPortKey = attribute.Key("net.sock.host.port")
+
+ // NetHostConnectionTypeKey is the attribute Key conforming to the
+ // "net.host.connection.type" semantic conventions. It represents the
+ // internet connection type currently being used by the host.
+ //
+ // Type: Enum
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'wifi'
+ NetHostConnectionTypeKey = attribute.Key("net.host.connection.type")
+
+ // NetHostConnectionSubtypeKey is the attribute Key conforming to the
+ // "net.host.connection.subtype" semantic conventions. It represents the
+ // this describes more details regarding the connection.type. It may be the
+ // type of cell technology connection, but it could be used for describing
+ // details about a wifi connection.
+ //
+ // Type: Enum
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'LTE'
+ NetHostConnectionSubtypeKey = attribute.Key("net.host.connection.subtype")
+
+ // NetHostCarrierNameKey is the attribute Key conforming to the
+ // "net.host.carrier.name" semantic conventions. It represents the name of
+ // the mobile carrier.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'sprint'
+ NetHostCarrierNameKey = attribute.Key("net.host.carrier.name")
+
+ // NetHostCarrierMccKey is the attribute Key conforming to the
+ // "net.host.carrier.mcc" semantic conventions. It represents the mobile
+ // carrier country code.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '310'
+ NetHostCarrierMccKey = attribute.Key("net.host.carrier.mcc")
+
+ // NetHostCarrierMncKey is the attribute Key conforming to the
+ // "net.host.carrier.mnc" semantic conventions. It represents the mobile
+ // carrier network code.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '001'
+ NetHostCarrierMncKey = attribute.Key("net.host.carrier.mnc")
+
+ // NetHostCarrierIccKey is the attribute Key conforming to the
+ // "net.host.carrier.icc" semantic conventions. It represents the ISO
+ // 3166-1 alpha-2 2-character country code associated with the mobile
+ // carrier network.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'DE'
+ NetHostCarrierIccKey = attribute.Key("net.host.carrier.icc")
+)
+
+var (
+ // ip_tcp
+ NetTransportTCP = NetTransportKey.String("ip_tcp")
+ // ip_udp
+ NetTransportUDP = NetTransportKey.String("ip_udp")
+ // Named or anonymous pipe. See note below
+ NetTransportPipe = NetTransportKey.String("pipe")
+ // In-process communication
+ NetTransportInProc = NetTransportKey.String("inproc")
+ // Something else (non IP-based)
+ NetTransportOther = NetTransportKey.String("other")
+)
+
+var (
+ // IPv4 address
+ NetSockFamilyInet = NetSockFamilyKey.String("inet")
+ // IPv6 address
+ NetSockFamilyInet6 = NetSockFamilyKey.String("inet6")
+ // Unix domain socket path
+ NetSockFamilyUnix = NetSockFamilyKey.String("unix")
+)
+
+var (
+ // wifi
+ NetHostConnectionTypeWifi = NetHostConnectionTypeKey.String("wifi")
+ // wired
+ NetHostConnectionTypeWired = NetHostConnectionTypeKey.String("wired")
+ // cell
+ NetHostConnectionTypeCell = NetHostConnectionTypeKey.String("cell")
+ // unavailable
+ NetHostConnectionTypeUnavailable = NetHostConnectionTypeKey.String("unavailable")
+ // unknown
+ NetHostConnectionTypeUnknown = NetHostConnectionTypeKey.String("unknown")
+)
+
+var (
+ // GPRS
+ NetHostConnectionSubtypeGprs = NetHostConnectionSubtypeKey.String("gprs")
+ // EDGE
+ NetHostConnectionSubtypeEdge = NetHostConnectionSubtypeKey.String("edge")
+ // UMTS
+ NetHostConnectionSubtypeUmts = NetHostConnectionSubtypeKey.String("umts")
+ // CDMA
+ NetHostConnectionSubtypeCdma = NetHostConnectionSubtypeKey.String("cdma")
+ // EVDO Rel. 0
+ NetHostConnectionSubtypeEvdo0 = NetHostConnectionSubtypeKey.String("evdo_0")
+ // EVDO Rev. A
+ NetHostConnectionSubtypeEvdoA = NetHostConnectionSubtypeKey.String("evdo_a")
+ // CDMA2000 1XRTT
+ NetHostConnectionSubtypeCdma20001xrtt = NetHostConnectionSubtypeKey.String("cdma2000_1xrtt")
+ // HSDPA
+ NetHostConnectionSubtypeHsdpa = NetHostConnectionSubtypeKey.String("hsdpa")
+ // HSUPA
+ NetHostConnectionSubtypeHsupa = NetHostConnectionSubtypeKey.String("hsupa")
+ // HSPA
+ NetHostConnectionSubtypeHspa = NetHostConnectionSubtypeKey.String("hspa")
+ // IDEN
+ NetHostConnectionSubtypeIden = NetHostConnectionSubtypeKey.String("iden")
+ // EVDO Rev. B
+ NetHostConnectionSubtypeEvdoB = NetHostConnectionSubtypeKey.String("evdo_b")
+ // LTE
+ NetHostConnectionSubtypeLte = NetHostConnectionSubtypeKey.String("lte")
+ // EHRPD
+ NetHostConnectionSubtypeEhrpd = NetHostConnectionSubtypeKey.String("ehrpd")
+ // HSPAP
+ NetHostConnectionSubtypeHspap = NetHostConnectionSubtypeKey.String("hspap")
+ // GSM
+ NetHostConnectionSubtypeGsm = NetHostConnectionSubtypeKey.String("gsm")
+ // TD-SCDMA
+ NetHostConnectionSubtypeTdScdma = NetHostConnectionSubtypeKey.String("td_scdma")
+ // IWLAN
+ NetHostConnectionSubtypeIwlan = NetHostConnectionSubtypeKey.String("iwlan")
+ // 5G NR (New Radio)
+ NetHostConnectionSubtypeNr = NetHostConnectionSubtypeKey.String("nr")
+ // 5G NRNSA (New Radio Non-Standalone)
+ NetHostConnectionSubtypeNrnsa = NetHostConnectionSubtypeKey.String("nrnsa")
+ // LTE CA
+ NetHostConnectionSubtypeLteCa = NetHostConnectionSubtypeKey.String("lte_ca")
+)
+
+// NetAppProtocolName returns an attribute KeyValue conforming to the
+// "net.app.protocol.name" semantic conventions. It represents the application
+// layer protocol used. The value SHOULD be normalized to lowercase.
+func NetAppProtocolName(val string) attribute.KeyValue {
+ return NetAppProtocolNameKey.String(val)
+}
+
+// NetAppProtocolVersion returns an attribute KeyValue conforming to the
+// "net.app.protocol.version" semantic conventions. It represents the version
+// of the application layer protocol used. See note below.
+func NetAppProtocolVersion(val string) attribute.KeyValue {
+ return NetAppProtocolVersionKey.String(val)
+}
+
+// NetSockPeerName returns an attribute KeyValue conforming to the
+// "net.sock.peer.name" semantic conventions. It represents the remote socket
+// peer name.
+func NetSockPeerName(val string) attribute.KeyValue {
+ return NetSockPeerNameKey.String(val)
+}
+
+// NetSockPeerAddr returns an attribute KeyValue conforming to the
+// "net.sock.peer.addr" semantic conventions. It represents the remote socket
+// peer address: IPv4 or IPv6 for internet protocols, path for local
+// communication,
+// [etc](https://man7.org/linux/man-pages/man7/address_families.7.html).
+func NetSockPeerAddr(val string) attribute.KeyValue {
+ return NetSockPeerAddrKey.String(val)
+}
+
+// NetSockPeerPort returns an attribute KeyValue conforming to the
+// "net.sock.peer.port" semantic conventions. It represents the remote socket
+// peer port.
+func NetSockPeerPort(val int) attribute.KeyValue {
+ return NetSockPeerPortKey.Int(val)
+}
+
+// NetPeerName returns an attribute KeyValue conforming to the
+// "net.peer.name" semantic conventions. It represents the logical remote
+// hostname, see note below.
+func NetPeerName(val string) attribute.KeyValue {
+ return NetPeerNameKey.String(val)
+}
+
+// NetPeerPort returns an attribute KeyValue conforming to the
+// "net.peer.port" semantic conventions. It represents the logical remote port
+// number
+func NetPeerPort(val int) attribute.KeyValue {
+ return NetPeerPortKey.Int(val)
+}
+
+// NetHostName returns an attribute KeyValue conforming to the
+// "net.host.name" semantic conventions. It represents the logical local
+// hostname or similar, see note below.
+func NetHostName(val string) attribute.KeyValue {
+ return NetHostNameKey.String(val)
+}
+
+// NetHostPort returns an attribute KeyValue conforming to the
+// "net.host.port" semantic conventions. It represents the logical local port
+// number, preferably the one that the peer used to connect
+func NetHostPort(val int) attribute.KeyValue {
+ return NetHostPortKey.Int(val)
+}
+
+// NetSockHostAddr returns an attribute KeyValue conforming to the
+// "net.sock.host.addr" semantic conventions. It represents the local socket
+// address. Useful in case of a multi-IP host.
+func NetSockHostAddr(val string) attribute.KeyValue {
+ return NetSockHostAddrKey.String(val)
+}
+
+// NetSockHostPort returns an attribute KeyValue conforming to the
+// "net.sock.host.port" semantic conventions. It represents the local socket
+// port number.
+func NetSockHostPort(val int) attribute.KeyValue {
+ return NetSockHostPortKey.Int(val)
+}
+
+// NetHostCarrierName returns an attribute KeyValue conforming to the
+// "net.host.carrier.name" semantic conventions. It represents the name of the
+// mobile carrier.
+func NetHostCarrierName(val string) attribute.KeyValue {
+ return NetHostCarrierNameKey.String(val)
+}
+
+// NetHostCarrierMcc returns an attribute KeyValue conforming to the
+// "net.host.carrier.mcc" semantic conventions. It represents the mobile
+// carrier country code.
+func NetHostCarrierMcc(val string) attribute.KeyValue {
+ return NetHostCarrierMccKey.String(val)
+}
+
+// NetHostCarrierMnc returns an attribute KeyValue conforming to the
+// "net.host.carrier.mnc" semantic conventions. It represents the mobile
+// carrier network code.
+func NetHostCarrierMnc(val string) attribute.KeyValue {
+ return NetHostCarrierMncKey.String(val)
+}
+
+// NetHostCarrierIcc returns an attribute KeyValue conforming to the
+// "net.host.carrier.icc" semantic conventions. It represents the ISO 3166-1
+// alpha-2 2-character country code associated with the mobile carrier network.
+func NetHostCarrierIcc(val string) attribute.KeyValue {
+ return NetHostCarrierIccKey.String(val)
+}
+
+// Operations that access some remote service.
+const (
+ // PeerServiceKey is the attribute Key conforming to the "peer.service"
+ // semantic conventions. It represents the
+ // [`service.name`](../../resource/semantic_conventions/README.md#service)
+ // of the remote service. SHOULD be equal to the actual `service.name`
+ // resource attribute of the remote service if any.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'AuthTokenCache'
+ PeerServiceKey = attribute.Key("peer.service")
+)
+
+// PeerService returns an attribute KeyValue conforming to the
+// "peer.service" semantic conventions. It represents the
+// [`service.name`](../../resource/semantic_conventions/README.md#service) of
+// the remote service. SHOULD be equal to the actual `service.name` resource
+// attribute of the remote service if any.
+func PeerService(val string) attribute.KeyValue {
+ return PeerServiceKey.String(val)
+}
+
+// These attributes may be used for any operation with an authenticated and/or
+// authorized enduser.
+const (
+ // EnduserIDKey is the attribute Key conforming to the "enduser.id"
+ // semantic conventions. It represents the username or client_id extracted
+ // from the access token or
+ // [Authorization](https://tools.ietf.org/html/rfc7235#section-4.2) header
+ // in the inbound request from outside the system.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'username'
+ EnduserIDKey = attribute.Key("enduser.id")
+
+ // EnduserRoleKey is the attribute Key conforming to the "enduser.role"
+ // semantic conventions. It represents the actual/assumed role the client
+ // is making the request under extracted from token or application security
+ // context.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'admin'
+ EnduserRoleKey = attribute.Key("enduser.role")
+
+ // EnduserScopeKey is the attribute Key conforming to the "enduser.scope"
+ // semantic conventions. It represents the scopes or granted authorities
+ // the client currently possesses extracted from token or application
+ // security context. The value would come from the scope associated with an
+ // [OAuth 2.0 Access
+ // Token](https://tools.ietf.org/html/rfc6749#section-3.3) or an attribute
+ // value in a [SAML 2.0
+ // Assertion](http://docs.oasis-open.org/security/saml/Post2.0/sstc-saml-tech-overview-2.0.html).
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'read:message, write:files'
+ EnduserScopeKey = attribute.Key("enduser.scope")
+)
+
+// EnduserID returns an attribute KeyValue conforming to the "enduser.id"
+// semantic conventions. It represents the username or client_id extracted from
+// the access token or
+// [Authorization](https://tools.ietf.org/html/rfc7235#section-4.2) header in
+// the inbound request from outside the system.
+func EnduserID(val string) attribute.KeyValue {
+ return EnduserIDKey.String(val)
+}
+
+// EnduserRole returns an attribute KeyValue conforming to the
+// "enduser.role" semantic conventions. It represents the actual/assumed role
+// the client is making the request under extracted from token or application
+// security context.
+func EnduserRole(val string) attribute.KeyValue {
+ return EnduserRoleKey.String(val)
+}
+
+// EnduserScope returns an attribute KeyValue conforming to the
+// "enduser.scope" semantic conventions. It represents the scopes or granted
+// authorities the client currently possesses extracted from token or
+// application security context. The value would come from the scope associated
+// with an [OAuth 2.0 Access
+// Token](https://tools.ietf.org/html/rfc6749#section-3.3) or an attribute
+// value in a [SAML 2.0
+// Assertion](http://docs.oasis-open.org/security/saml/Post2.0/sstc-saml-tech-overview-2.0.html).
+func EnduserScope(val string) attribute.KeyValue {
+ return EnduserScopeKey.String(val)
+}
+
+// These attributes may be used for any operation to store information about a
+// thread that started a span.
+const (
+ // ThreadIDKey is the attribute Key conforming to the "thread.id" semantic
+ // conventions. It represents the current "managed" thread ID (as opposed
+ // to OS thread ID).
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 42
+ ThreadIDKey = attribute.Key("thread.id")
+
+ // ThreadNameKey is the attribute Key conforming to the "thread.name"
+ // semantic conventions. It represents the current thread name.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'main'
+ ThreadNameKey = attribute.Key("thread.name")
+)
+
+// ThreadID returns an attribute KeyValue conforming to the "thread.id"
+// semantic conventions. It represents the current "managed" thread ID (as
+// opposed to OS thread ID).
+func ThreadID(val int) attribute.KeyValue {
+ return ThreadIDKey.Int(val)
+}
+
+// ThreadName returns an attribute KeyValue conforming to the "thread.name"
+// semantic conventions. It represents the current thread name.
+func ThreadName(val string) attribute.KeyValue {
+ return ThreadNameKey.String(val)
+}
+
+// These attributes allow to report this unit of code and therefore to provide
+// more context about the span.
+const (
+ // CodeFunctionKey is the attribute Key conforming to the "code.function"
+ // semantic conventions. It represents the method or function name, or
+ // equivalent (usually rightmost part of the code unit's name).
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'serveRequest'
+ CodeFunctionKey = attribute.Key("code.function")
+
+ // CodeNamespaceKey is the attribute Key conforming to the "code.namespace"
+ // semantic conventions. It represents the "namespace" within which
+ // `code.function` is defined. Usually the qualified class or module name,
+ // such that `code.namespace` + some separator + `code.function` form a
+ // unique identifier for the code unit.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'com.example.MyHTTPService'
+ CodeNamespaceKey = attribute.Key("code.namespace")
+
+ // CodeFilepathKey is the attribute Key conforming to the "code.filepath"
+ // semantic conventions. It represents the source code file name that
+ // identifies the code unit as uniquely as possible (preferably an absolute
+ // file path).
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '/usr/local/MyApplication/content_root/app/index.php'
+ CodeFilepathKey = attribute.Key("code.filepath")
+
+ // CodeLineNumberKey is the attribute Key conforming to the "code.lineno"
+ // semantic conventions. It represents the line number in `code.filepath`
+ // best representing the operation. It SHOULD point within the code unit
+ // named in `code.function`.
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 42
+ CodeLineNumberKey = attribute.Key("code.lineno")
+
+ // CodeColumnKey is the attribute Key conforming to the "code.column"
+ // semantic conventions. It represents the column number in `code.filepath`
+ // best representing the operation. It SHOULD point within the code unit
+ // named in `code.function`.
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 16
+ CodeColumnKey = attribute.Key("code.column")
+)
+
+// CodeFunction returns an attribute KeyValue conforming to the
+// "code.function" semantic conventions. It represents the method or function
+// name, or equivalent (usually rightmost part of the code unit's name).
+func CodeFunction(val string) attribute.KeyValue {
+ return CodeFunctionKey.String(val)
+}
+
+// CodeNamespace returns an attribute KeyValue conforming to the
+// "code.namespace" semantic conventions. It represents the "namespace" within
+// which `code.function` is defined. Usually the qualified class or module
+// name, such that `code.namespace` + some separator + `code.function` form a
+// unique identifier for the code unit.
+func CodeNamespace(val string) attribute.KeyValue {
+ return CodeNamespaceKey.String(val)
+}
+
+// CodeFilepath returns an attribute KeyValue conforming to the
+// "code.filepath" semantic conventions. It represents the source code file
+// name that identifies the code unit as uniquely as possible (preferably an
+// absolute file path).
+func CodeFilepath(val string) attribute.KeyValue {
+ return CodeFilepathKey.String(val)
+}
+
+// CodeLineNumber returns an attribute KeyValue conforming to the "code.lineno"
+// semantic conventions. It represents the line number in `code.filepath` best
+// representing the operation. It SHOULD point within the code unit named in
+// `code.function`.
+func CodeLineNumber(val int) attribute.KeyValue {
+ return CodeLineNumberKey.Int(val)
+}
+
+// CodeColumn returns an attribute KeyValue conforming to the "code.column"
+// semantic conventions. It represents the column number in `code.filepath`
+// best representing the operation. It SHOULD point within the code unit named
+// in `code.function`.
+func CodeColumn(val int) attribute.KeyValue {
+ return CodeColumnKey.Int(val)
+}
+
+// Semantic conventions for HTTP client and server Spans.
+const (
+ // HTTPMethodKey is the attribute Key conforming to the "http.method"
+ // semantic conventions. It represents the hTTP request method.
+ //
+ // Type: string
+ // RequirementLevel: Required
+ // Stability: stable
+ // Examples: 'GET', 'POST', 'HEAD'
+ HTTPMethodKey = attribute.Key("http.method")
+
+ // HTTPStatusCodeKey is the attribute Key conforming to the
+ // "http.status_code" semantic conventions. It represents the [HTTP
+ // response status code](https://tools.ietf.org/html/rfc7231#section-6).
+ //
+ // Type: int
+ // RequirementLevel: ConditionallyRequired (If and only if one was
+ // received/sent.)
+ // Stability: stable
+ // Examples: 200
+ HTTPStatusCodeKey = attribute.Key("http.status_code")
+
+ // HTTPFlavorKey is the attribute Key conforming to the "http.flavor"
+ // semantic conventions. It represents the kind of HTTP protocol used.
+ //
+ // Type: Enum
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Note: If `net.transport` is not specified, it can be assumed to be
+ // `IP.TCP` except if `http.flavor` is `QUIC`, in which case `IP.UDP` is
+ // assumed.
+ HTTPFlavorKey = attribute.Key("http.flavor")
+
+ // HTTPUserAgentKey is the attribute Key conforming to the
+ // "http.user_agent" semantic conventions. It represents the value of the
+ // [HTTP
+ // User-Agent](https://www.rfc-editor.org/rfc/rfc9110.html#field.user-agent)
+ // header sent by the client.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'CERN-LineMode/2.15 libwww/2.17b3'
+ HTTPUserAgentKey = attribute.Key("http.user_agent")
+
+ // HTTPRequestContentLengthKey is the attribute Key conforming to the
+ // "http.request_content_length" semantic conventions. It represents the
+ // size of the request payload body in bytes. This is the number of bytes
+ // transferred excluding headers and is often, but not always, present as
+ // the
+ // [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length)
+ // header. For requests using transport encoding, this should be the
+ // compressed size.
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 3495
+ HTTPRequestContentLengthKey = attribute.Key("http.request_content_length")
+
+ // HTTPResponseContentLengthKey is the attribute Key conforming to the
+ // "http.response_content_length" semantic conventions. It represents the
+ // size of the response payload body in bytes. This is the number of bytes
+ // transferred excluding headers and is often, but not always, present as
+ // the
+ // [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length)
+ // header. For requests using transport encoding, this should be the
+ // compressed size.
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 3495
+ HTTPResponseContentLengthKey = attribute.Key("http.response_content_length")
+)
+
+var (
+ // HTTP/1.0
+ HTTPFlavorHTTP10 = HTTPFlavorKey.String("1.0")
+ // HTTP/1.1
+ HTTPFlavorHTTP11 = HTTPFlavorKey.String("1.1")
+ // HTTP/2
+ HTTPFlavorHTTP20 = HTTPFlavorKey.String("2.0")
+ // HTTP/3
+ HTTPFlavorHTTP30 = HTTPFlavorKey.String("3.0")
+ // SPDY protocol
+ HTTPFlavorSPDY = HTTPFlavorKey.String("SPDY")
+ // QUIC protocol
+ HTTPFlavorQUIC = HTTPFlavorKey.String("QUIC")
+)
+
+// HTTPMethod returns an attribute KeyValue conforming to the "http.method"
+// semantic conventions. It represents the hTTP request method.
+func HTTPMethod(val string) attribute.KeyValue {
+ return HTTPMethodKey.String(val)
+}
+
+// HTTPStatusCode returns an attribute KeyValue conforming to the
+// "http.status_code" semantic conventions. It represents the [HTTP response
+// status code](https://tools.ietf.org/html/rfc7231#section-6).
+func HTTPStatusCode(val int) attribute.KeyValue {
+ return HTTPStatusCodeKey.Int(val)
+}
+
+// HTTPUserAgent returns an attribute KeyValue conforming to the
+// "http.user_agent" semantic conventions. It represents the value of the [HTTP
+// User-Agent](https://www.rfc-editor.org/rfc/rfc9110.html#field.user-agent)
+// header sent by the client.
+func HTTPUserAgent(val string) attribute.KeyValue {
+ return HTTPUserAgentKey.String(val)
+}
+
+// HTTPRequestContentLength returns an attribute KeyValue conforming to the
+// "http.request_content_length" semantic conventions. It represents the size
+// of the request payload body in bytes. This is the number of bytes
+// transferred excluding headers and is often, but not always, present as the
+// [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length)
+// header. For requests using transport encoding, this should be the compressed
+// size.
+func HTTPRequestContentLength(val int) attribute.KeyValue {
+ return HTTPRequestContentLengthKey.Int(val)
+}
+
+// HTTPResponseContentLength returns an attribute KeyValue conforming to the
+// "http.response_content_length" semantic conventions. It represents the size
+// of the response payload body in bytes. This is the number of bytes
+// transferred excluding headers and is often, but not always, present as the
+// [Content-Length](https://www.rfc-editor.org/rfc/rfc9110.html#field.content-length)
+// header. For requests using transport encoding, this should be the compressed
+// size.
+func HTTPResponseContentLength(val int) attribute.KeyValue {
+ return HTTPResponseContentLengthKey.Int(val)
+}
+
+// Semantic Convention for HTTP Client
+const (
+ // HTTPURLKey is the attribute Key conforming to the "http.url" semantic
+ // conventions. It represents the full HTTP request URL in the form
+ // `scheme://host[:port]/path?query[#fragment]`. Usually the fragment is
+ // not transmitted over HTTP, but if it is known, it should be included
+ // nevertheless.
+ //
+ // Type: string
+ // RequirementLevel: Required
+ // Stability: stable
+ // Examples: 'https://www.foo.bar/search?q=OpenTelemetry#SemConv'
+ // Note: `http.url` MUST NOT contain credentials passed via URL in form of
+ // `https://username:password@www.example.com/`. In such case the
+ // attribute's value should be `https://www.example.com/`.
+ HTTPURLKey = attribute.Key("http.url")
+
+ // HTTPResendCountKey is the attribute Key conforming to the
+ // "http.resend_count" semantic conventions. It represents the ordinal
+ // number of request resending attempt (for any reason, including
+ // redirects).
+ //
+ // Type: int
+ // RequirementLevel: Recommended (if and only if request was retried.)
+ // Stability: stable
+ // Examples: 3
+ // Note: The resend count SHOULD be updated each time an HTTP request gets
+ // resent by the client, regardless of what was the cause of the resending
+ // (e.g. redirection, authorization failure, 503 Server Unavailable,
+ // network issues, or any other).
+ HTTPResendCountKey = attribute.Key("http.resend_count")
+)
+
+// HTTPURL returns an attribute KeyValue conforming to the "http.url"
+// semantic conventions. It represents the full HTTP request URL in the form
+// `scheme://host[:port]/path?query[#fragment]`. Usually the fragment is not
+// transmitted over HTTP, but if it is known, it should be included
+// nevertheless.
+func HTTPURL(val string) attribute.KeyValue {
+ return HTTPURLKey.String(val)
+}
+
+// HTTPResendCount returns an attribute KeyValue conforming to the
+// "http.resend_count" semantic conventions. It represents the ordinal number
+// of request resending attempt (for any reason, including redirects).
+func HTTPResendCount(val int) attribute.KeyValue {
+ return HTTPResendCountKey.Int(val)
+}
+
+// Semantic Convention for HTTP Server
+const (
+ // HTTPSchemeKey is the attribute Key conforming to the "http.scheme"
+ // semantic conventions. It represents the URI scheme identifying the used
+ // protocol.
+ //
+ // Type: string
+ // RequirementLevel: Required
+ // Stability: stable
+ // Examples: 'http', 'https'
+ HTTPSchemeKey = attribute.Key("http.scheme")
+
+ // HTTPTargetKey is the attribute Key conforming to the "http.target"
+ // semantic conventions. It represents the full request target as passed in
+ // a HTTP request line or equivalent.
+ //
+ // Type: string
+ // RequirementLevel: Required
+ // Stability: stable
+ // Examples: '/path/12314/?q=ddds'
+ HTTPTargetKey = attribute.Key("http.target")
+
+ // HTTPRouteKey is the attribute Key conforming to the "http.route"
+ // semantic conventions. It represents the matched route (path template in
+ // the format used by the respective server framework). See note below
+ //
+ // Type: string
+ // RequirementLevel: ConditionallyRequired (If and only if it's available)
+ // Stability: stable
+ // Examples: '/users/:userID?', '{controller}/{action}/{id?}'
+ // Note: 'http.route' MUST NOT be populated when this is not supported by
+ // the HTTP server framework as the route attribute should have
+ // low-cardinality and the URI path can NOT substitute it.
+ HTTPRouteKey = attribute.Key("http.route")
+
+ // HTTPClientIPKey is the attribute Key conforming to the "http.client_ip"
+ // semantic conventions. It represents the IP address of the original
+ // client behind all proxies, if known (e.g. from
+ // [X-Forwarded-For](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Forwarded-For)).
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '83.164.160.102'
+ // Note: This is not necessarily the same as `net.sock.peer.addr`, which
+ // would
+ // identify the network-level peer, which may be a proxy.
+ //
+ // This attribute should be set when a source of information different
+ // from the one used for `net.sock.peer.addr`, is available even if that
+ // other
+ // source just confirms the same value as `net.sock.peer.addr`.
+ // Rationale: For `net.sock.peer.addr`, one typically does not know if it
+ // comes from a proxy, reverse proxy, or the actual client. Setting
+ // `http.client_ip` when it's the same as `net.sock.peer.addr` means that
+ // one is at least somewhat confident that the address is not that of
+ // the closest proxy.
+ HTTPClientIPKey = attribute.Key("http.client_ip")
+)
+
+// HTTPScheme returns an attribute KeyValue conforming to the "http.scheme"
+// semantic conventions. It represents the URI scheme identifying the used
+// protocol.
+func HTTPScheme(val string) attribute.KeyValue {
+ return HTTPSchemeKey.String(val)
+}
+
+// HTTPTarget returns an attribute KeyValue conforming to the "http.target"
+// semantic conventions. It represents the full request target as passed in a
+// HTTP request line or equivalent.
+func HTTPTarget(val string) attribute.KeyValue {
+ return HTTPTargetKey.String(val)
+}
+
+// HTTPRoute returns an attribute KeyValue conforming to the "http.route"
+// semantic conventions. It represents the matched route (path template in the
+// format used by the respective server framework). See note below
+func HTTPRoute(val string) attribute.KeyValue {
+ return HTTPRouteKey.String(val)
+}
+
+// HTTPClientIP returns an attribute KeyValue conforming to the
+// "http.client_ip" semantic conventions. It represents the IP address of the
+// original client behind all proxies, if known (e.g. from
+// [X-Forwarded-For](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Forwarded-For)).
+func HTTPClientIP(val string) attribute.KeyValue {
+ return HTTPClientIPKey.String(val)
+}
+
+// Attributes that exist for multiple DynamoDB request types.
+const (
+ // AWSDynamoDBTableNamesKey is the attribute Key conforming to the
+ // "aws.dynamodb.table_names" semantic conventions. It represents the keys
+ // in the `RequestItems` object field.
+ //
+ // Type: string[]
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'Users', 'Cats'
+ AWSDynamoDBTableNamesKey = attribute.Key("aws.dynamodb.table_names")
+
+ // AWSDynamoDBConsumedCapacityKey is the attribute Key conforming to the
+ // "aws.dynamodb.consumed_capacity" semantic conventions. It represents the
+ // JSON-serialized value of each item in the `ConsumedCapacity` response
+ // field.
+ //
+ // Type: string[]
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '{ "CapacityUnits": number, "GlobalSecondaryIndexes": {
+ // "string" : { "CapacityUnits": number, "ReadCapacityUnits": number,
+ // "WriteCapacityUnits": number } }, "LocalSecondaryIndexes": { "string" :
+ // { "CapacityUnits": number, "ReadCapacityUnits": number,
+ // "WriteCapacityUnits": number } }, "ReadCapacityUnits": number, "Table":
+ // { "CapacityUnits": number, "ReadCapacityUnits": number,
+ // "WriteCapacityUnits": number }, "TableName": "string",
+ // "WriteCapacityUnits": number }'
+ AWSDynamoDBConsumedCapacityKey = attribute.Key("aws.dynamodb.consumed_capacity")
+
+ // AWSDynamoDBItemCollectionMetricsKey is the attribute Key conforming to
+ // the "aws.dynamodb.item_collection_metrics" semantic conventions. It
+ // represents the JSON-serialized value of the `ItemCollectionMetrics`
+ // response field.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '{ "string" : [ { "ItemCollectionKey": { "string" : { "B":
+ // blob, "BOOL": boolean, "BS": [ blob ], "L": [ "AttributeValue" ], "M": {
+ // "string" : "AttributeValue" }, "N": "string", "NS": [ "string" ],
+ // "NULL": boolean, "S": "string", "SS": [ "string" ] } },
+ // "SizeEstimateRangeGB": [ number ] } ] }'
+ AWSDynamoDBItemCollectionMetricsKey = attribute.Key("aws.dynamodb.item_collection_metrics")
+
+ // AWSDynamoDBProvisionedReadCapacityKey is the attribute Key conforming to
+ // the "aws.dynamodb.provisioned_read_capacity" semantic conventions. It
+ // represents the value of the `ProvisionedThroughput.ReadCapacityUnits`
+ // request parameter.
+ //
+ // Type: double
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 1.0, 2.0
+ AWSDynamoDBProvisionedReadCapacityKey = attribute.Key("aws.dynamodb.provisioned_read_capacity")
+
+ // AWSDynamoDBProvisionedWriteCapacityKey is the attribute Key conforming
+ // to the "aws.dynamodb.provisioned_write_capacity" semantic conventions.
+ // It represents the value of the
+ // `ProvisionedThroughput.WriteCapacityUnits` request parameter.
+ //
+ // Type: double
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 1.0, 2.0
+ AWSDynamoDBProvisionedWriteCapacityKey = attribute.Key("aws.dynamodb.provisioned_write_capacity")
+
+ // AWSDynamoDBConsistentReadKey is the attribute Key conforming to the
+ // "aws.dynamodb.consistent_read" semantic conventions. It represents the
+ // value of the `ConsistentRead` request parameter.
+ //
+ // Type: boolean
+ // RequirementLevel: Optional
+ // Stability: stable
+ AWSDynamoDBConsistentReadKey = attribute.Key("aws.dynamodb.consistent_read")
+
+ // AWSDynamoDBProjectionKey is the attribute Key conforming to the
+ // "aws.dynamodb.projection" semantic conventions. It represents the value
+ // of the `ProjectionExpression` request parameter.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'Title', 'Title, Price, Color', 'Title, Description,
+ // RelatedItems, ProductReviews'
+ AWSDynamoDBProjectionKey = attribute.Key("aws.dynamodb.projection")
+
+ // AWSDynamoDBLimitKey is the attribute Key conforming to the
+ // "aws.dynamodb.limit" semantic conventions. It represents the value of
+ // the `Limit` request parameter.
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 10
+ AWSDynamoDBLimitKey = attribute.Key("aws.dynamodb.limit")
+
+ // AWSDynamoDBAttributesToGetKey is the attribute Key conforming to the
+ // "aws.dynamodb.attributes_to_get" semantic conventions. It represents the
+ // value of the `AttributesToGet` request parameter.
+ //
+ // Type: string[]
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'lives', 'id'
+ AWSDynamoDBAttributesToGetKey = attribute.Key("aws.dynamodb.attributes_to_get")
+
+ // AWSDynamoDBIndexNameKey is the attribute Key conforming to the
+ // "aws.dynamodb.index_name" semantic conventions. It represents the value
+ // of the `IndexName` request parameter.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'name_to_group'
+ AWSDynamoDBIndexNameKey = attribute.Key("aws.dynamodb.index_name")
+
+ // AWSDynamoDBSelectKey is the attribute Key conforming to the
+ // "aws.dynamodb.select" semantic conventions. It represents the value of
+ // the `Select` request parameter.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'ALL_ATTRIBUTES', 'COUNT'
+ AWSDynamoDBSelectKey = attribute.Key("aws.dynamodb.select")
+)
+
+// AWSDynamoDBTableNames returns an attribute KeyValue conforming to the
+// "aws.dynamodb.table_names" semantic conventions. It represents the keys in
+// the `RequestItems` object field.
+func AWSDynamoDBTableNames(val ...string) attribute.KeyValue {
+ return AWSDynamoDBTableNamesKey.StringSlice(val)
+}
+
+// AWSDynamoDBConsumedCapacity returns an attribute KeyValue conforming to
+// the "aws.dynamodb.consumed_capacity" semantic conventions. It represents the
+// JSON-serialized value of each item in the `ConsumedCapacity` response field.
+func AWSDynamoDBConsumedCapacity(val ...string) attribute.KeyValue {
+ return AWSDynamoDBConsumedCapacityKey.StringSlice(val)
+}
+
+// AWSDynamoDBItemCollectionMetrics returns an attribute KeyValue conforming
+// to the "aws.dynamodb.item_collection_metrics" semantic conventions. It
+// represents the JSON-serialized value of the `ItemCollectionMetrics` response
+// field.
+func AWSDynamoDBItemCollectionMetrics(val string) attribute.KeyValue {
+ return AWSDynamoDBItemCollectionMetricsKey.String(val)
+}
+
+// AWSDynamoDBProvisionedReadCapacity returns an attribute KeyValue
+// conforming to the "aws.dynamodb.provisioned_read_capacity" semantic
+// conventions. It represents the value of the
+// `ProvisionedThroughput.ReadCapacityUnits` request parameter.
+func AWSDynamoDBProvisionedReadCapacity(val float64) attribute.KeyValue {
+ return AWSDynamoDBProvisionedReadCapacityKey.Float64(val)
+}
+
+// AWSDynamoDBProvisionedWriteCapacity returns an attribute KeyValue
+// conforming to the "aws.dynamodb.provisioned_write_capacity" semantic
+// conventions. It represents the value of the
+// `ProvisionedThroughput.WriteCapacityUnits` request parameter.
+func AWSDynamoDBProvisionedWriteCapacity(val float64) attribute.KeyValue {
+ return AWSDynamoDBProvisionedWriteCapacityKey.Float64(val)
+}
+
+// AWSDynamoDBConsistentRead returns an attribute KeyValue conforming to the
+// "aws.dynamodb.consistent_read" semantic conventions. It represents the value
+// of the `ConsistentRead` request parameter.
+func AWSDynamoDBConsistentRead(val bool) attribute.KeyValue {
+ return AWSDynamoDBConsistentReadKey.Bool(val)
+}
+
+// AWSDynamoDBProjection returns an attribute KeyValue conforming to the
+// "aws.dynamodb.projection" semantic conventions. It represents the value of
+// the `ProjectionExpression` request parameter.
+func AWSDynamoDBProjection(val string) attribute.KeyValue {
+ return AWSDynamoDBProjectionKey.String(val)
+}
+
+// AWSDynamoDBLimit returns an attribute KeyValue conforming to the
+// "aws.dynamodb.limit" semantic conventions. It represents the value of the
+// `Limit` request parameter.
+func AWSDynamoDBLimit(val int) attribute.KeyValue {
+ return AWSDynamoDBLimitKey.Int(val)
+}
+
+// AWSDynamoDBAttributesToGet returns an attribute KeyValue conforming to
+// the "aws.dynamodb.attributes_to_get" semantic conventions. It represents the
+// value of the `AttributesToGet` request parameter.
+func AWSDynamoDBAttributesToGet(val ...string) attribute.KeyValue {
+ return AWSDynamoDBAttributesToGetKey.StringSlice(val)
+}
+
+// AWSDynamoDBIndexName returns an attribute KeyValue conforming to the
+// "aws.dynamodb.index_name" semantic conventions. It represents the value of
+// the `IndexName` request parameter.
+func AWSDynamoDBIndexName(val string) attribute.KeyValue {
+ return AWSDynamoDBIndexNameKey.String(val)
+}
+
+// AWSDynamoDBSelect returns an attribute KeyValue conforming to the
+// "aws.dynamodb.select" semantic conventions. It represents the value of the
+// `Select` request parameter.
+func AWSDynamoDBSelect(val string) attribute.KeyValue {
+ return AWSDynamoDBSelectKey.String(val)
+}
+
+// DynamoDB.CreateTable
+const (
+ // AWSDynamoDBGlobalSecondaryIndexesKey is the attribute Key conforming to
+ // the "aws.dynamodb.global_secondary_indexes" semantic conventions. It
+ // represents the JSON-serialized value of each item of the
+ // `GlobalSecondaryIndexes` request field
+ //
+ // Type: string[]
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '{ "IndexName": "string", "KeySchema": [ { "AttributeName":
+ // "string", "KeyType": "string" } ], "Projection": { "NonKeyAttributes": [
+ // "string" ], "ProjectionType": "string" }, "ProvisionedThroughput": {
+ // "ReadCapacityUnits": number, "WriteCapacityUnits": number } }'
+ AWSDynamoDBGlobalSecondaryIndexesKey = attribute.Key("aws.dynamodb.global_secondary_indexes")
+
+ // AWSDynamoDBLocalSecondaryIndexesKey is the attribute Key conforming to
+ // the "aws.dynamodb.local_secondary_indexes" semantic conventions. It
+ // represents the JSON-serialized value of each item of the
+ // `LocalSecondaryIndexes` request field.
+ //
+ // Type: string[]
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '{ "IndexARN": "string", "IndexName": "string",
+ // "IndexSizeBytes": number, "ItemCount": number, "KeySchema": [ {
+ // "AttributeName": "string", "KeyType": "string" } ], "Projection": {
+ // "NonKeyAttributes": [ "string" ], "ProjectionType": "string" } }'
+ AWSDynamoDBLocalSecondaryIndexesKey = attribute.Key("aws.dynamodb.local_secondary_indexes")
+)
+
+// AWSDynamoDBGlobalSecondaryIndexes returns an attribute KeyValue
+// conforming to the "aws.dynamodb.global_secondary_indexes" semantic
+// conventions. It represents the JSON-serialized value of each item of the
+// `GlobalSecondaryIndexes` request field
+func AWSDynamoDBGlobalSecondaryIndexes(val ...string) attribute.KeyValue {
+ return AWSDynamoDBGlobalSecondaryIndexesKey.StringSlice(val)
+}
+
+// AWSDynamoDBLocalSecondaryIndexes returns an attribute KeyValue conforming
+// to the "aws.dynamodb.local_secondary_indexes" semantic conventions. It
+// represents the JSON-serialized value of each item of the
+// `LocalSecondaryIndexes` request field.
+func AWSDynamoDBLocalSecondaryIndexes(val ...string) attribute.KeyValue {
+ return AWSDynamoDBLocalSecondaryIndexesKey.StringSlice(val)
+}
+
+// DynamoDB.ListTables
+const (
+ // AWSDynamoDBExclusiveStartTableKey is the attribute Key conforming to the
+ // "aws.dynamodb.exclusive_start_table" semantic conventions. It represents
+ // the value of the `ExclusiveStartTableName` request parameter.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'Users', 'CatsTable'
+ AWSDynamoDBExclusiveStartTableKey = attribute.Key("aws.dynamodb.exclusive_start_table")
+
+ // AWSDynamoDBTableCountKey is the attribute Key conforming to the
+ // "aws.dynamodb.table_count" semantic conventions. It represents the the
+ // number of items in the `TableNames` response parameter.
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 20
+ AWSDynamoDBTableCountKey = attribute.Key("aws.dynamodb.table_count")
+)
+
+// AWSDynamoDBExclusiveStartTable returns an attribute KeyValue conforming
+// to the "aws.dynamodb.exclusive_start_table" semantic conventions. It
+// represents the value of the `ExclusiveStartTableName` request parameter.
+func AWSDynamoDBExclusiveStartTable(val string) attribute.KeyValue {
+ return AWSDynamoDBExclusiveStartTableKey.String(val)
+}
+
+// AWSDynamoDBTableCount returns an attribute KeyValue conforming to the
+// "aws.dynamodb.table_count" semantic conventions. It represents the the
+// number of items in the `TableNames` response parameter.
+func AWSDynamoDBTableCount(val int) attribute.KeyValue {
+ return AWSDynamoDBTableCountKey.Int(val)
+}
+
+// DynamoDB.Query
+const (
+ // AWSDynamoDBScanForwardKey is the attribute Key conforming to the
+ // "aws.dynamodb.scan_forward" semantic conventions. It represents the
+ // value of the `ScanIndexForward` request parameter.
+ //
+ // Type: boolean
+ // RequirementLevel: Optional
+ // Stability: stable
+ AWSDynamoDBScanForwardKey = attribute.Key("aws.dynamodb.scan_forward")
+)
+
+// AWSDynamoDBScanForward returns an attribute KeyValue conforming to the
+// "aws.dynamodb.scan_forward" semantic conventions. It represents the value of
+// the `ScanIndexForward` request parameter.
+func AWSDynamoDBScanForward(val bool) attribute.KeyValue {
+ return AWSDynamoDBScanForwardKey.Bool(val)
+}
+
+// DynamoDB.Scan
+const (
+ // AWSDynamoDBSegmentKey is the attribute Key conforming to the
+ // "aws.dynamodb.segment" semantic conventions. It represents the value of
+ // the `Segment` request parameter.
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 10
+ AWSDynamoDBSegmentKey = attribute.Key("aws.dynamodb.segment")
+
+ // AWSDynamoDBTotalSegmentsKey is the attribute Key conforming to the
+ // "aws.dynamodb.total_segments" semantic conventions. It represents the
+ // value of the `TotalSegments` request parameter.
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 100
+ AWSDynamoDBTotalSegmentsKey = attribute.Key("aws.dynamodb.total_segments")
+
+ // AWSDynamoDBCountKey is the attribute Key conforming to the
+ // "aws.dynamodb.count" semantic conventions. It represents the value of
+ // the `Count` response parameter.
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 10
+ AWSDynamoDBCountKey = attribute.Key("aws.dynamodb.count")
+
+ // AWSDynamoDBScannedCountKey is the attribute Key conforming to the
+ // "aws.dynamodb.scanned_count" semantic conventions. It represents the
+ // value of the `ScannedCount` response parameter.
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 50
+ AWSDynamoDBScannedCountKey = attribute.Key("aws.dynamodb.scanned_count")
+)
+
+// AWSDynamoDBSegment returns an attribute KeyValue conforming to the
+// "aws.dynamodb.segment" semantic conventions. It represents the value of the
+// `Segment` request parameter.
+func AWSDynamoDBSegment(val int) attribute.KeyValue {
+ return AWSDynamoDBSegmentKey.Int(val)
+}
+
+// AWSDynamoDBTotalSegments returns an attribute KeyValue conforming to the
+// "aws.dynamodb.total_segments" semantic conventions. It represents the value
+// of the `TotalSegments` request parameter.
+func AWSDynamoDBTotalSegments(val int) attribute.KeyValue {
+ return AWSDynamoDBTotalSegmentsKey.Int(val)
+}
+
+// AWSDynamoDBCount returns an attribute KeyValue conforming to the
+// "aws.dynamodb.count" semantic conventions. It represents the value of the
+// `Count` response parameter.
+func AWSDynamoDBCount(val int) attribute.KeyValue {
+ return AWSDynamoDBCountKey.Int(val)
+}
+
+// AWSDynamoDBScannedCount returns an attribute KeyValue conforming to the
+// "aws.dynamodb.scanned_count" semantic conventions. It represents the value
+// of the `ScannedCount` response parameter.
+func AWSDynamoDBScannedCount(val int) attribute.KeyValue {
+ return AWSDynamoDBScannedCountKey.Int(val)
+}
+
+// DynamoDB.UpdateTable
+const (
+ // AWSDynamoDBAttributeDefinitionsKey is the attribute Key conforming to
+ // the "aws.dynamodb.attribute_definitions" semantic conventions. It
+ // represents the JSON-serialized value of each item in the
+ // `AttributeDefinitions` request field.
+ //
+ // Type: string[]
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '{ "AttributeName": "string", "AttributeType": "string" }'
+ AWSDynamoDBAttributeDefinitionsKey = attribute.Key("aws.dynamodb.attribute_definitions")
+
+ // AWSDynamoDBGlobalSecondaryIndexUpdatesKey is the attribute Key
+ // conforming to the "aws.dynamodb.global_secondary_index_updates" semantic
+ // conventions. It represents the JSON-serialized value of each item in the
+ // the `GlobalSecondaryIndexUpdates` request field.
+ //
+ // Type: string[]
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '{ "Create": { "IndexName": "string", "KeySchema": [ {
+ // "AttributeName": "string", "KeyType": "string" } ], "Projection": {
+ // "NonKeyAttributes": [ "string" ], "ProjectionType": "string" },
+ // "ProvisionedThroughput": { "ReadCapacityUnits": number,
+ // "WriteCapacityUnits": number } }'
+ AWSDynamoDBGlobalSecondaryIndexUpdatesKey = attribute.Key("aws.dynamodb.global_secondary_index_updates")
+)
+
+// AWSDynamoDBAttributeDefinitions returns an attribute KeyValue conforming
+// to the "aws.dynamodb.attribute_definitions" semantic conventions. It
+// represents the JSON-serialized value of each item in the
+// `AttributeDefinitions` request field.
+func AWSDynamoDBAttributeDefinitions(val ...string) attribute.KeyValue {
+ return AWSDynamoDBAttributeDefinitionsKey.StringSlice(val)
+}
+
+// AWSDynamoDBGlobalSecondaryIndexUpdates returns an attribute KeyValue
+// conforming to the "aws.dynamodb.global_secondary_index_updates" semantic
+// conventions. It represents the JSON-serialized value of each item in the the
+// `GlobalSecondaryIndexUpdates` request field.
+func AWSDynamoDBGlobalSecondaryIndexUpdates(val ...string) attribute.KeyValue {
+ return AWSDynamoDBGlobalSecondaryIndexUpdatesKey.StringSlice(val)
+}
+
+// Semantic conventions to apply when instrumenting the GraphQL implementation.
+// They map GraphQL operations to attributes on a Span.
+const (
+ // GraphqlOperationNameKey is the attribute Key conforming to the
+ // "graphql.operation.name" semantic conventions. It represents the name of
+ // the operation being executed.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'findBookByID'
+ GraphqlOperationNameKey = attribute.Key("graphql.operation.name")
+
+ // GraphqlOperationTypeKey is the attribute Key conforming to the
+ // "graphql.operation.type" semantic conventions. It represents the type of
+ // the operation being executed.
+ //
+ // Type: Enum
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'query', 'mutation', 'subscription'
+ GraphqlOperationTypeKey = attribute.Key("graphql.operation.type")
+
+ // GraphqlDocumentKey is the attribute Key conforming to the
+ // "graphql.document" semantic conventions. It represents the GraphQL
+ // document being executed.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'query findBookByID { bookByID(id: ?) { name } }'
+ // Note: The value may be sanitized to exclude sensitive information.
+ GraphqlDocumentKey = attribute.Key("graphql.document")
+)
+
+var (
+ // GraphQL query
+ GraphqlOperationTypeQuery = GraphqlOperationTypeKey.String("query")
+ // GraphQL mutation
+ GraphqlOperationTypeMutation = GraphqlOperationTypeKey.String("mutation")
+ // GraphQL subscription
+ GraphqlOperationTypeSubscription = GraphqlOperationTypeKey.String("subscription")
+)
+
+// GraphqlOperationName returns an attribute KeyValue conforming to the
+// "graphql.operation.name" semantic conventions. It represents the name of the
+// operation being executed.
+func GraphqlOperationName(val string) attribute.KeyValue {
+ return GraphqlOperationNameKey.String(val)
+}
+
+// GraphqlDocument returns an attribute KeyValue conforming to the
+// "graphql.document" semantic conventions. It represents the GraphQL document
+// being executed.
+func GraphqlDocument(val string) attribute.KeyValue {
+ return GraphqlDocumentKey.String(val)
+}
+
+// Semantic convention describing per-message attributes populated on messaging
+// spans or links.
+const (
+ // MessagingMessageIDKey is the attribute Key conforming to the
+ // "messaging.message.id" semantic conventions. It represents a value used
+ // by the messaging system as an identifier for the message, represented as
+ // a string.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '452a7c7c7c7048c2f887f61572b18fc2'
+ MessagingMessageIDKey = attribute.Key("messaging.message.id")
+
+ // MessagingMessageConversationIDKey is the attribute Key conforming to the
+ // "messaging.message.conversation_id" semantic conventions. It represents
+ // the [conversation ID](#conversations) identifying the conversation to
+ // which the message belongs, represented as a string. Sometimes called
+ // "Correlation ID".
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'MyConversationID'
+ MessagingMessageConversationIDKey = attribute.Key("messaging.message.conversation_id")
+
+ // MessagingMessagePayloadSizeBytesKey is the attribute Key conforming to
+ // the "messaging.message.payload_size_bytes" semantic conventions. It
+ // represents the (uncompressed) size of the message payload in bytes. Also
+ // use this attribute if it is unknown whether the compressed or
+ // uncompressed payload size is reported.
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 2738
+ MessagingMessagePayloadSizeBytesKey = attribute.Key("messaging.message.payload_size_bytes")
+
+ // MessagingMessagePayloadCompressedSizeBytesKey is the attribute Key
+ // conforming to the "messaging.message.payload_compressed_size_bytes"
+ // semantic conventions. It represents the compressed size of the message
+ // payload in bytes.
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 2048
+ MessagingMessagePayloadCompressedSizeBytesKey = attribute.Key("messaging.message.payload_compressed_size_bytes")
+)
+
+// MessagingMessageID returns an attribute KeyValue conforming to the
+// "messaging.message.id" semantic conventions. It represents a value used by
+// the messaging system as an identifier for the message, represented as a
+// string.
+func MessagingMessageID(val string) attribute.KeyValue {
+ return MessagingMessageIDKey.String(val)
+}
+
+// MessagingMessageConversationID returns an attribute KeyValue conforming
+// to the "messaging.message.conversation_id" semantic conventions. It
+// represents the [conversation ID](#conversations) identifying the
+// conversation to which the message belongs, represented as a string.
+// Sometimes called "Correlation ID".
+func MessagingMessageConversationID(val string) attribute.KeyValue {
+ return MessagingMessageConversationIDKey.String(val)
+}
+
+// MessagingMessagePayloadSizeBytes returns an attribute KeyValue conforming
+// to the "messaging.message.payload_size_bytes" semantic conventions. It
+// represents the (uncompressed) size of the message payload in bytes. Also use
+// this attribute if it is unknown whether the compressed or uncompressed
+// payload size is reported.
+func MessagingMessagePayloadSizeBytes(val int) attribute.KeyValue {
+ return MessagingMessagePayloadSizeBytesKey.Int(val)
+}
+
+// MessagingMessagePayloadCompressedSizeBytes returns an attribute KeyValue
+// conforming to the "messaging.message.payload_compressed_size_bytes" semantic
+// conventions. It represents the compressed size of the message payload in
+// bytes.
+func MessagingMessagePayloadCompressedSizeBytes(val int) attribute.KeyValue {
+ return MessagingMessagePayloadCompressedSizeBytesKey.Int(val)
+}
+
+// Semantic convention for attributes that describe messaging destination on
+// broker
+const (
+ // MessagingDestinationNameKey is the attribute Key conforming to the
+ // "messaging.destination.name" semantic conventions. It represents the
+ // message destination name
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'MyQueue', 'MyTopic'
+ // Note: Destination name SHOULD uniquely identify a specific queue, topic
+ // or other entity within the broker. If
+ // the broker does not have such notion, the destination name SHOULD
+ // uniquely identify the broker.
+ MessagingDestinationNameKey = attribute.Key("messaging.destination.name")
+
+ // MessagingDestinationKindKey is the attribute Key conforming to the
+ // "messaging.destination.kind" semantic conventions. It represents the
+ // kind of message destination
+ //
+ // Type: Enum
+ // RequirementLevel: Optional
+ // Stability: stable
+ MessagingDestinationKindKey = attribute.Key("messaging.destination.kind")
+
+ // MessagingDestinationTemplateKey is the attribute Key conforming to the
+ // "messaging.destination.template" semantic conventions. It represents the
+ // low cardinality representation of the messaging destination name
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '/customers/{customerID}'
+ // Note: Destination names could be constructed from templates. An example
+ // would be a destination name involving a user name or product id.
+ // Although the destination name in this case is of high cardinality, the
+ // underlying template is of low cardinality and can be effectively used
+ // for grouping and aggregation.
+ MessagingDestinationTemplateKey = attribute.Key("messaging.destination.template")
+
+ // MessagingDestinationTemporaryKey is the attribute Key conforming to the
+ // "messaging.destination.temporary" semantic conventions. It represents a
+ // boolean that is true if the message destination is temporary and might
+ // not exist anymore after messages are processed.
+ //
+ // Type: boolean
+ // RequirementLevel: Optional
+ // Stability: stable
+ MessagingDestinationTemporaryKey = attribute.Key("messaging.destination.temporary")
+
+ // MessagingDestinationAnonymousKey is the attribute Key conforming to the
+ // "messaging.destination.anonymous" semantic conventions. It represents a
+ // boolean that is true if the message destination is anonymous (could be
+ // unnamed or have auto-generated name).
+ //
+ // Type: boolean
+ // RequirementLevel: Optional
+ // Stability: stable
+ MessagingDestinationAnonymousKey = attribute.Key("messaging.destination.anonymous")
+)
+
+var (
+ // A message sent to a queue
+ MessagingDestinationKindQueue = MessagingDestinationKindKey.String("queue")
+ // A message sent to a topic
+ MessagingDestinationKindTopic = MessagingDestinationKindKey.String("topic")
+)
+
+// MessagingDestinationName returns an attribute KeyValue conforming to the
+// "messaging.destination.name" semantic conventions. It represents the message
+// destination name
+func MessagingDestinationName(val string) attribute.KeyValue {
+ return MessagingDestinationNameKey.String(val)
+}
+
+// MessagingDestinationTemplate returns an attribute KeyValue conforming to
+// the "messaging.destination.template" semantic conventions. It represents the
+// low cardinality representation of the messaging destination name
+func MessagingDestinationTemplate(val string) attribute.KeyValue {
+ return MessagingDestinationTemplateKey.String(val)
+}
+
+// MessagingDestinationTemporary returns an attribute KeyValue conforming to
+// the "messaging.destination.temporary" semantic conventions. It represents a
+// boolean that is true if the message destination is temporary and might not
+// exist anymore after messages are processed.
+func MessagingDestinationTemporary(val bool) attribute.KeyValue {
+ return MessagingDestinationTemporaryKey.Bool(val)
+}
+
+// MessagingDestinationAnonymous returns an attribute KeyValue conforming to
+// the "messaging.destination.anonymous" semantic conventions. It represents a
+// boolean that is true if the message destination is anonymous (could be
+// unnamed or have auto-generated name).
+func MessagingDestinationAnonymous(val bool) attribute.KeyValue {
+ return MessagingDestinationAnonymousKey.Bool(val)
+}
+
+// Semantic convention for attributes that describe messaging source on broker
+const (
+ // MessagingSourceNameKey is the attribute Key conforming to the
+ // "messaging.source.name" semantic conventions. It represents the message
+ // source name
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'MyQueue', 'MyTopic'
+ // Note: Source name SHOULD uniquely identify a specific queue, topic, or
+ // other entity within the broker. If
+ // the broker does not have such notion, the source name SHOULD uniquely
+ // identify the broker.
+ MessagingSourceNameKey = attribute.Key("messaging.source.name")
+
+ // MessagingSourceKindKey is the attribute Key conforming to the
+ // "messaging.source.kind" semantic conventions. It represents the kind of
+ // message source
+ //
+ // Type: Enum
+ // RequirementLevel: Optional
+ // Stability: stable
+ MessagingSourceKindKey = attribute.Key("messaging.source.kind")
+
+ // MessagingSourceTemplateKey is the attribute Key conforming to the
+ // "messaging.source.template" semantic conventions. It represents the low
+ // cardinality representation of the messaging source name
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '/customers/{customerID}'
+ // Note: Source names could be constructed from templates. An example would
+ // be a source name involving a user name or product id. Although the
+ // source name in this case is of high cardinality, the underlying template
+ // is of low cardinality and can be effectively used for grouping and
+ // aggregation.
+ MessagingSourceTemplateKey = attribute.Key("messaging.source.template")
+
+ // MessagingSourceTemporaryKey is the attribute Key conforming to the
+ // "messaging.source.temporary" semantic conventions. It represents a
+ // boolean that is true if the message source is temporary and might not
+ // exist anymore after messages are processed.
+ //
+ // Type: boolean
+ // RequirementLevel: Optional
+ // Stability: stable
+ MessagingSourceTemporaryKey = attribute.Key("messaging.source.temporary")
+
+ // MessagingSourceAnonymousKey is the attribute Key conforming to the
+ // "messaging.source.anonymous" semantic conventions. It represents a
+ // boolean that is true if the message source is anonymous (could be
+ // unnamed or have auto-generated name).
+ //
+ // Type: boolean
+ // RequirementLevel: Optional
+ // Stability: stable
+ MessagingSourceAnonymousKey = attribute.Key("messaging.source.anonymous")
+)
+
+var (
+ // A message received from a queue
+ MessagingSourceKindQueue = MessagingSourceKindKey.String("queue")
+ // A message received from a topic
+ MessagingSourceKindTopic = MessagingSourceKindKey.String("topic")
+)
+
+// MessagingSourceName returns an attribute KeyValue conforming to the
+// "messaging.source.name" semantic conventions. It represents the message
+// source name
+func MessagingSourceName(val string) attribute.KeyValue {
+ return MessagingSourceNameKey.String(val)
+}
+
+// MessagingSourceTemplate returns an attribute KeyValue conforming to the
+// "messaging.source.template" semantic conventions. It represents the low
+// cardinality representation of the messaging source name
+func MessagingSourceTemplate(val string) attribute.KeyValue {
+ return MessagingSourceTemplateKey.String(val)
+}
+
+// MessagingSourceTemporary returns an attribute KeyValue conforming to the
+// "messaging.source.temporary" semantic conventions. It represents a boolean
+// that is true if the message source is temporary and might not exist anymore
+// after messages are processed.
+func MessagingSourceTemporary(val bool) attribute.KeyValue {
+ return MessagingSourceTemporaryKey.Bool(val)
+}
+
+// MessagingSourceAnonymous returns an attribute KeyValue conforming to the
+// "messaging.source.anonymous" semantic conventions. It represents a boolean
+// that is true if the message source is anonymous (could be unnamed or have
+// auto-generated name).
+func MessagingSourceAnonymous(val bool) attribute.KeyValue {
+ return MessagingSourceAnonymousKey.Bool(val)
+}
+
+// General attributes used in messaging systems.
+const (
+ // MessagingSystemKey is the attribute Key conforming to the
+ // "messaging.system" semantic conventions. It represents a string
+ // identifying the messaging system.
+ //
+ // Type: string
+ // RequirementLevel: Required
+ // Stability: stable
+ // Examples: 'kafka', 'rabbitmq', 'rocketmq', 'activemq', 'AmazonSQS'
+ MessagingSystemKey = attribute.Key("messaging.system")
+
+ // MessagingOperationKey is the attribute Key conforming to the
+ // "messaging.operation" semantic conventions. It represents a string
+ // identifying the kind of messaging operation as defined in the [Operation
+ // names](#operation-names) section above.
+ //
+ // Type: Enum
+ // RequirementLevel: Required
+ // Stability: stable
+ // Note: If a custom value is used, it MUST be of low cardinality.
+ MessagingOperationKey = attribute.Key("messaging.operation")
+
+ // MessagingBatchMessageCountKey is the attribute Key conforming to the
+ // "messaging.batch.message_count" semantic conventions. It represents the
+ // number of messages sent, received, or processed in the scope of the
+ // batching operation.
+ //
+ // Type: int
+ // RequirementLevel: ConditionallyRequired (If the span describes an
+ // operation on a batch of messages.)
+ // Stability: stable
+ // Examples: 0, 1, 2
+ // Note: Instrumentations SHOULD NOT set `messaging.batch.message_count` on
+ // spans that operate with a single message. When a messaging client
+ // library supports both batch and single-message API for the same
+ // operation, instrumentations SHOULD use `messaging.batch.message_count`
+ // for batching APIs and SHOULD NOT use it for single-message APIs.
+ MessagingBatchMessageCountKey = attribute.Key("messaging.batch.message_count")
+)
+
+var (
+ // publish
+ MessagingOperationPublish = MessagingOperationKey.String("publish")
+ // receive
+ MessagingOperationReceive = MessagingOperationKey.String("receive")
+ // process
+ MessagingOperationProcess = MessagingOperationKey.String("process")
+)
+
+// MessagingSystem returns an attribute KeyValue conforming to the
+// "messaging.system" semantic conventions. It represents a string identifying
+// the messaging system.
+func MessagingSystem(val string) attribute.KeyValue {
+ return MessagingSystemKey.String(val)
+}
+
+// MessagingBatchMessageCount returns an attribute KeyValue conforming to
+// the "messaging.batch.message_count" semantic conventions. It represents the
+// number of messages sent, received, or processed in the scope of the batching
+// operation.
+func MessagingBatchMessageCount(val int) attribute.KeyValue {
+ return MessagingBatchMessageCountKey.Int(val)
+}
+
+// Semantic convention for a consumer of messages received from a messaging
+// system
+const (
+ // MessagingConsumerIDKey is the attribute Key conforming to the
+ // "messaging.consumer.id" semantic conventions. It represents the
+ // identifier for the consumer receiving a message. For Kafka, set it to
+ // `{messaging.kafka.consumer.group} - {messaging.kafka.client_id}`, if
+ // both are present, or only `messaging.kafka.consumer.group`. For brokers,
+ // such as RabbitMQ and Artemis, set it to the `client_id` of the client
+ // consuming the message.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'mygroup - client-6'
+ MessagingConsumerIDKey = attribute.Key("messaging.consumer.id")
+)
+
+// MessagingConsumerID returns an attribute KeyValue conforming to the
+// "messaging.consumer.id" semantic conventions. It represents the identifier
+// for the consumer receiving a message. For Kafka, set it to
+// `{messaging.kafka.consumer.group} - {messaging.kafka.client_id}`, if both
+// are present, or only `messaging.kafka.consumer.group`. For brokers, such as
+// RabbitMQ and Artemis, set it to the `client_id` of the client consuming the
+// message.
+func MessagingConsumerID(val string) attribute.KeyValue {
+ return MessagingConsumerIDKey.String(val)
+}
+
+// Attributes for RabbitMQ
+const (
+ // MessagingRabbitmqDestinationRoutingKeyKey is the attribute Key
+ // conforming to the "messaging.rabbitmq.destination.routing_key" semantic
+ // conventions. It represents the rabbitMQ message routing key.
+ //
+ // Type: string
+ // RequirementLevel: ConditionallyRequired (If not empty.)
+ // Stability: stable
+ // Examples: 'myKey'
+ MessagingRabbitmqDestinationRoutingKeyKey = attribute.Key("messaging.rabbitmq.destination.routing_key")
+)
+
+// MessagingRabbitmqDestinationRoutingKey returns an attribute KeyValue
+// conforming to the "messaging.rabbitmq.destination.routing_key" semantic
+// conventions. It represents the rabbitMQ message routing key.
+func MessagingRabbitmqDestinationRoutingKey(val string) attribute.KeyValue {
+ return MessagingRabbitmqDestinationRoutingKeyKey.String(val)
+}
+
+// Attributes for Apache Kafka
+const (
+ // MessagingKafkaMessageKeyKey is the attribute Key conforming to the
+ // "messaging.kafka.message.key" semantic conventions. It represents the
+ // message keys in Kafka are used for grouping alike messages to ensure
+ // they're processed on the same partition. They differ from
+ // `messaging.message.id` in that they're not unique. If the key is `null`,
+ // the attribute MUST NOT be set.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'myKey'
+ // Note: If the key type is not string, it's string representation has to
+ // be supplied for the attribute. If the key has no unambiguous, canonical
+ // string form, don't include its value.
+ MessagingKafkaMessageKeyKey = attribute.Key("messaging.kafka.message.key")
+
+ // MessagingKafkaConsumerGroupKey is the attribute Key conforming to the
+ // "messaging.kafka.consumer.group" semantic conventions. It represents the
+ // name of the Kafka Consumer Group that is handling the message. Only
+ // applies to consumers, not producers.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'my-group'
+ MessagingKafkaConsumerGroupKey = attribute.Key("messaging.kafka.consumer.group")
+
+ // MessagingKafkaClientIDKey is the attribute Key conforming to the
+ // "messaging.kafka.client_id" semantic conventions. It represents the
+ // client ID for the Consumer or Producer that is handling the message.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'client-5'
+ MessagingKafkaClientIDKey = attribute.Key("messaging.kafka.client_id")
+
+ // MessagingKafkaDestinationPartitionKey is the attribute Key conforming to
+ // the "messaging.kafka.destination.partition" semantic conventions. It
+ // represents the partition the message is sent to.
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 2
+ MessagingKafkaDestinationPartitionKey = attribute.Key("messaging.kafka.destination.partition")
+
+ // MessagingKafkaSourcePartitionKey is the attribute Key conforming to the
+ // "messaging.kafka.source.partition" semantic conventions. It represents
+ // the partition the message is received from.
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 2
+ MessagingKafkaSourcePartitionKey = attribute.Key("messaging.kafka.source.partition")
+
+ // MessagingKafkaMessageOffsetKey is the attribute Key conforming to the
+ // "messaging.kafka.message.offset" semantic conventions. It represents the
+ // offset of a record in the corresponding Kafka partition.
+ //
+ // Type: int
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 42
+ MessagingKafkaMessageOffsetKey = attribute.Key("messaging.kafka.message.offset")
+
+ // MessagingKafkaMessageTombstoneKey is the attribute Key conforming to the
+ // "messaging.kafka.message.tombstone" semantic conventions. It represents
+ // a boolean that is true if the message is a tombstone.
+ //
+ // Type: boolean
+ // RequirementLevel: ConditionallyRequired (If value is `true`. When
+ // missing, the value is assumed to be `false`.)
+ // Stability: stable
+ MessagingKafkaMessageTombstoneKey = attribute.Key("messaging.kafka.message.tombstone")
+)
+
+// MessagingKafkaMessageKey returns an attribute KeyValue conforming to the
+// "messaging.kafka.message.key" semantic conventions. It represents the
+// message keys in Kafka are used for grouping alike messages to ensure they're
+// processed on the same partition. They differ from `messaging.message.id` in
+// that they're not unique. If the key is `null`, the attribute MUST NOT be
+// set.
+func MessagingKafkaMessageKey(val string) attribute.KeyValue {
+ return MessagingKafkaMessageKeyKey.String(val)
+}
+
+// MessagingKafkaConsumerGroup returns an attribute KeyValue conforming to
+// the "messaging.kafka.consumer.group" semantic conventions. It represents the
+// name of the Kafka Consumer Group that is handling the message. Only applies
+// to consumers, not producers.
+func MessagingKafkaConsumerGroup(val string) attribute.KeyValue {
+ return MessagingKafkaConsumerGroupKey.String(val)
+}
+
+// MessagingKafkaClientID returns an attribute KeyValue conforming to the
+// "messaging.kafka.client_id" semantic conventions. It represents the client
+// ID for the Consumer or Producer that is handling the message.
+func MessagingKafkaClientID(val string) attribute.KeyValue {
+ return MessagingKafkaClientIDKey.String(val)
+}
+
+// MessagingKafkaDestinationPartition returns an attribute KeyValue
+// conforming to the "messaging.kafka.destination.partition" semantic
+// conventions. It represents the partition the message is sent to.
+func MessagingKafkaDestinationPartition(val int) attribute.KeyValue {
+ return MessagingKafkaDestinationPartitionKey.Int(val)
+}
+
+// MessagingKafkaSourcePartition returns an attribute KeyValue conforming to
+// the "messaging.kafka.source.partition" semantic conventions. It represents
+// the partition the message is received from.
+func MessagingKafkaSourcePartition(val int) attribute.KeyValue {
+ return MessagingKafkaSourcePartitionKey.Int(val)
+}
+
+// MessagingKafkaMessageOffset returns an attribute KeyValue conforming to
+// the "messaging.kafka.message.offset" semantic conventions. It represents the
+// offset of a record in the corresponding Kafka partition.
+func MessagingKafkaMessageOffset(val int) attribute.KeyValue {
+ return MessagingKafkaMessageOffsetKey.Int(val)
+}
+
+// MessagingKafkaMessageTombstone returns an attribute KeyValue conforming
+// to the "messaging.kafka.message.tombstone" semantic conventions. It
+// represents a boolean that is true if the message is a tombstone.
+func MessagingKafkaMessageTombstone(val bool) attribute.KeyValue {
+ return MessagingKafkaMessageTombstoneKey.Bool(val)
+}
+
+// Attributes for Apache RocketMQ
+const (
+ // MessagingRocketmqNamespaceKey is the attribute Key conforming to the
+ // "messaging.rocketmq.namespace" semantic conventions. It represents the
+ // namespace of RocketMQ resources, resources in different namespaces are
+ // individual.
+ //
+ // Type: string
+ // RequirementLevel: Required
+ // Stability: stable
+ // Examples: 'myNamespace'
+ MessagingRocketmqNamespaceKey = attribute.Key("messaging.rocketmq.namespace")
+
+ // MessagingRocketmqClientGroupKey is the attribute Key conforming to the
+ // "messaging.rocketmq.client_group" semantic conventions. It represents
+ // the name of the RocketMQ producer/consumer group that is handling the
+ // message. The client type is identified by the SpanKind.
+ //
+ // Type: string
+ // RequirementLevel: Required
+ // Stability: stable
+ // Examples: 'myConsumerGroup'
+ MessagingRocketmqClientGroupKey = attribute.Key("messaging.rocketmq.client_group")
+
+ // MessagingRocketmqClientIDKey is the attribute Key conforming to the
+ // "messaging.rocketmq.client_id" semantic conventions. It represents the
+ // unique identifier for each client.
+ //
+ // Type: string
+ // RequirementLevel: Required
+ // Stability: stable
+ // Examples: 'myhost@8742@s8083jm'
+ MessagingRocketmqClientIDKey = attribute.Key("messaging.rocketmq.client_id")
+
+ // MessagingRocketmqMessageDeliveryTimestampKey is the attribute Key
+ // conforming to the "messaging.rocketmq.message.delivery_timestamp"
+ // semantic conventions. It represents the timestamp in milliseconds that
+ // the delay message is expected to be delivered to consumer.
+ //
+ // Type: int
+ // RequirementLevel: ConditionallyRequired (If the message type is delay
+ // and delay time level is not specified.)
+ // Stability: stable
+ // Examples: 1665987217045
+ MessagingRocketmqMessageDeliveryTimestampKey = attribute.Key("messaging.rocketmq.message.delivery_timestamp")
+
+ // MessagingRocketmqMessageDelayTimeLevelKey is the attribute Key
+ // conforming to the "messaging.rocketmq.message.delay_time_level" semantic
+ // conventions. It represents the delay time level for delay message, which
+ // determines the message delay time.
+ //
+ // Type: int
+ // RequirementLevel: ConditionallyRequired (If the message type is delay
+ // and delivery timestamp is not specified.)
+ // Stability: stable
+ // Examples: 3
+ MessagingRocketmqMessageDelayTimeLevelKey = attribute.Key("messaging.rocketmq.message.delay_time_level")
+
+ // MessagingRocketmqMessageGroupKey is the attribute Key conforming to the
+ // "messaging.rocketmq.message.group" semantic conventions. It represents
+ // the it is essential for FIFO message. Messages that belong to the same
+ // message group are always processed one by one within the same consumer
+ // group.
+ //
+ // Type: string
+ // RequirementLevel: ConditionallyRequired (If the message type is FIFO.)
+ // Stability: stable
+ // Examples: 'myMessageGroup'
+ MessagingRocketmqMessageGroupKey = attribute.Key("messaging.rocketmq.message.group")
+
+ // MessagingRocketmqMessageTypeKey is the attribute Key conforming to the
+ // "messaging.rocketmq.message.type" semantic conventions. It represents
+ // the type of message.
+ //
+ // Type: Enum
+ // RequirementLevel: Optional
+ // Stability: stable
+ MessagingRocketmqMessageTypeKey = attribute.Key("messaging.rocketmq.message.type")
+
+ // MessagingRocketmqMessageTagKey is the attribute Key conforming to the
+ // "messaging.rocketmq.message.tag" semantic conventions. It represents the
+ // secondary classifier of message besides topic.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'tagA'
+ MessagingRocketmqMessageTagKey = attribute.Key("messaging.rocketmq.message.tag")
+
+ // MessagingRocketmqMessageKeysKey is the attribute Key conforming to the
+ // "messaging.rocketmq.message.keys" semantic conventions. It represents
+ // the key(s) of message, another way to mark message besides message id.
+ //
+ // Type: string[]
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'keyA', 'keyB'
+ MessagingRocketmqMessageKeysKey = attribute.Key("messaging.rocketmq.message.keys")
+
+ // MessagingRocketmqConsumptionModelKey is the attribute Key conforming to
+ // the "messaging.rocketmq.consumption_model" semantic conventions. It
+ // represents the model of message consumption. This only applies to
+ // consumer spans.
+ //
+ // Type: Enum
+ // RequirementLevel: Optional
+ // Stability: stable
+ MessagingRocketmqConsumptionModelKey = attribute.Key("messaging.rocketmq.consumption_model")
+)
+
+var (
+ // Normal message
+ MessagingRocketmqMessageTypeNormal = MessagingRocketmqMessageTypeKey.String("normal")
+ // FIFO message
+ MessagingRocketmqMessageTypeFifo = MessagingRocketmqMessageTypeKey.String("fifo")
+ // Delay message
+ MessagingRocketmqMessageTypeDelay = MessagingRocketmqMessageTypeKey.String("delay")
+ // Transaction message
+ MessagingRocketmqMessageTypeTransaction = MessagingRocketmqMessageTypeKey.String("transaction")
+)
+
+var (
+ // Clustering consumption model
+ MessagingRocketmqConsumptionModelClustering = MessagingRocketmqConsumptionModelKey.String("clustering")
+ // Broadcasting consumption model
+ MessagingRocketmqConsumptionModelBroadcasting = MessagingRocketmqConsumptionModelKey.String("broadcasting")
+)
+
+// MessagingRocketmqNamespace returns an attribute KeyValue conforming to
+// the "messaging.rocketmq.namespace" semantic conventions. It represents the
+// namespace of RocketMQ resources, resources in different namespaces are
+// individual.
+func MessagingRocketmqNamespace(val string) attribute.KeyValue {
+ return MessagingRocketmqNamespaceKey.String(val)
+}
+
+// MessagingRocketmqClientGroup returns an attribute KeyValue conforming to
+// the "messaging.rocketmq.client_group" semantic conventions. It represents
+// the name of the RocketMQ producer/consumer group that is handling the
+// message. The client type is identified by the SpanKind.
+func MessagingRocketmqClientGroup(val string) attribute.KeyValue {
+ return MessagingRocketmqClientGroupKey.String(val)
+}
+
+// MessagingRocketmqClientID returns an attribute KeyValue conforming to the
+// "messaging.rocketmq.client_id" semantic conventions. It represents the
+// unique identifier for each client.
+func MessagingRocketmqClientID(val string) attribute.KeyValue {
+ return MessagingRocketmqClientIDKey.String(val)
+}
+
+// MessagingRocketmqMessageDeliveryTimestamp returns an attribute KeyValue
+// conforming to the "messaging.rocketmq.message.delivery_timestamp" semantic
+// conventions. It represents the timestamp in milliseconds that the delay
+// message is expected to be delivered to consumer.
+func MessagingRocketmqMessageDeliveryTimestamp(val int) attribute.KeyValue {
+ return MessagingRocketmqMessageDeliveryTimestampKey.Int(val)
+}
+
+// MessagingRocketmqMessageDelayTimeLevel returns an attribute KeyValue
+// conforming to the "messaging.rocketmq.message.delay_time_level" semantic
+// conventions. It represents the delay time level for delay message, which
+// determines the message delay time.
+func MessagingRocketmqMessageDelayTimeLevel(val int) attribute.KeyValue {
+ return MessagingRocketmqMessageDelayTimeLevelKey.Int(val)
+}
+
+// MessagingRocketmqMessageGroup returns an attribute KeyValue conforming to
+// the "messaging.rocketmq.message.group" semantic conventions. It represents
+// the it is essential for FIFO message. Messages that belong to the same
+// message group are always processed one by one within the same consumer
+// group.
+func MessagingRocketmqMessageGroup(val string) attribute.KeyValue {
+ return MessagingRocketmqMessageGroupKey.String(val)
+}
+
+// MessagingRocketmqMessageTag returns an attribute KeyValue conforming to
+// the "messaging.rocketmq.message.tag" semantic conventions. It represents the
+// secondary classifier of message besides topic.
+func MessagingRocketmqMessageTag(val string) attribute.KeyValue {
+ return MessagingRocketmqMessageTagKey.String(val)
+}
+
+// MessagingRocketmqMessageKeys returns an attribute KeyValue conforming to
+// the "messaging.rocketmq.message.keys" semantic conventions. It represents
+// the key(s) of message, another way to mark message besides message id.
+func MessagingRocketmqMessageKeys(val ...string) attribute.KeyValue {
+ return MessagingRocketmqMessageKeysKey.StringSlice(val)
+}
+
+// Semantic conventions for remote procedure calls.
+const (
+ // RPCSystemKey is the attribute Key conforming to the "rpc.system"
+ // semantic conventions. It represents a string identifying the remoting
+ // system. See below for a list of well-known identifiers.
+ //
+ // Type: Enum
+ // RequirementLevel: Required
+ // Stability: stable
+ RPCSystemKey = attribute.Key("rpc.system")
+
+ // RPCServiceKey is the attribute Key conforming to the "rpc.service"
+ // semantic conventions. It represents the full (logical) name of the
+ // service being called, including its package name, if applicable.
+ //
+ // Type: string
+ // RequirementLevel: Recommended
+ // Stability: stable
+ // Examples: 'myservice.EchoService'
+ // Note: This is the logical name of the service from the RPC interface
+ // perspective, which can be different from the name of any implementing
+ // class. The `code.namespace` attribute may be used to store the latter
+ // (despite the attribute name, it may include a class name; e.g., class
+ // with method actually executing the call on the server side, RPC client
+ // stub class on the client side).
+ RPCServiceKey = attribute.Key("rpc.service")
+
+ // RPCMethodKey is the attribute Key conforming to the "rpc.method"
+ // semantic conventions. It represents the name of the (logical) method
+ // being called, must be equal to the $method part in the span name.
+ //
+ // Type: string
+ // RequirementLevel: Recommended
+ // Stability: stable
+ // Examples: 'exampleMethod'
+ // Note: This is the logical name of the method from the RPC interface
+ // perspective, which can be different from the name of any implementing
+ // method/function. The `code.function` attribute may be used to store the
+ // latter (e.g., method actually executing the call on the server side, RPC
+ // client stub method on the client side).
+ RPCMethodKey = attribute.Key("rpc.method")
+)
+
+var (
+ // gRPC
+ RPCSystemGRPC = RPCSystemKey.String("grpc")
+ // Java RMI
+ RPCSystemJavaRmi = RPCSystemKey.String("java_rmi")
+ // .NET WCF
+ RPCSystemDotnetWcf = RPCSystemKey.String("dotnet_wcf")
+ // Apache Dubbo
+ RPCSystemApacheDubbo = RPCSystemKey.String("apache_dubbo")
+)
+
+// RPCService returns an attribute KeyValue conforming to the "rpc.service"
+// semantic conventions. It represents the full (logical) name of the service
+// being called, including its package name, if applicable.
+func RPCService(val string) attribute.KeyValue {
+ return RPCServiceKey.String(val)
+}
+
+// RPCMethod returns an attribute KeyValue conforming to the "rpc.method"
+// semantic conventions. It represents the name of the (logical) method being
+// called, must be equal to the $method part in the span name.
+func RPCMethod(val string) attribute.KeyValue {
+ return RPCMethodKey.String(val)
+}
+
+// Tech-specific attributes for gRPC.
+const (
+ // RPCGRPCStatusCodeKey is the attribute Key conforming to the
+ // "rpc.grpc.status_code" semantic conventions. It represents the [numeric
+ // status
+ // code](https://github.com/grpc/grpc/blob/v1.33.2/doc/statuscodes.md) of
+ // the gRPC request.
+ //
+ // Type: Enum
+ // RequirementLevel: Required
+ // Stability: stable
+ RPCGRPCStatusCodeKey = attribute.Key("rpc.grpc.status_code")
+)
+
+var (
+ // OK
+ RPCGRPCStatusCodeOk = RPCGRPCStatusCodeKey.Int(0)
+ // CANCELLED
+ RPCGRPCStatusCodeCancelled = RPCGRPCStatusCodeKey.Int(1)
+ // UNKNOWN
+ RPCGRPCStatusCodeUnknown = RPCGRPCStatusCodeKey.Int(2)
+ // INVALID_ARGUMENT
+ RPCGRPCStatusCodeInvalidArgument = RPCGRPCStatusCodeKey.Int(3)
+ // DEADLINE_EXCEEDED
+ RPCGRPCStatusCodeDeadlineExceeded = RPCGRPCStatusCodeKey.Int(4)
+ // NOT_FOUND
+ RPCGRPCStatusCodeNotFound = RPCGRPCStatusCodeKey.Int(5)
+ // ALREADY_EXISTS
+ RPCGRPCStatusCodeAlreadyExists = RPCGRPCStatusCodeKey.Int(6)
+ // PERMISSION_DENIED
+ RPCGRPCStatusCodePermissionDenied = RPCGRPCStatusCodeKey.Int(7)
+ // RESOURCE_EXHAUSTED
+ RPCGRPCStatusCodeResourceExhausted = RPCGRPCStatusCodeKey.Int(8)
+ // FAILED_PRECONDITION
+ RPCGRPCStatusCodeFailedPrecondition = RPCGRPCStatusCodeKey.Int(9)
+ // ABORTED
+ RPCGRPCStatusCodeAborted = RPCGRPCStatusCodeKey.Int(10)
+ // OUT_OF_RANGE
+ RPCGRPCStatusCodeOutOfRange = RPCGRPCStatusCodeKey.Int(11)
+ // UNIMPLEMENTED
+ RPCGRPCStatusCodeUnimplemented = RPCGRPCStatusCodeKey.Int(12)
+ // INTERNAL
+ RPCGRPCStatusCodeInternal = RPCGRPCStatusCodeKey.Int(13)
+ // UNAVAILABLE
+ RPCGRPCStatusCodeUnavailable = RPCGRPCStatusCodeKey.Int(14)
+ // DATA_LOSS
+ RPCGRPCStatusCodeDataLoss = RPCGRPCStatusCodeKey.Int(15)
+ // UNAUTHENTICATED
+ RPCGRPCStatusCodeUnauthenticated = RPCGRPCStatusCodeKey.Int(16)
+)
+
+// Tech-specific attributes for [JSON RPC](https://www.jsonrpc.org/).
+const (
+ // RPCJsonrpcVersionKey is the attribute Key conforming to the
+ // "rpc.jsonrpc.version" semantic conventions. It represents the protocol
+ // version as in `jsonrpc` property of request/response. Since JSON-RPC 1.0
+ // does not specify this, the value can be omitted.
+ //
+ // Type: string
+ // RequirementLevel: ConditionallyRequired (If other than the default
+ // version (`1.0`))
+ // Stability: stable
+ // Examples: '2.0', '1.0'
+ RPCJsonrpcVersionKey = attribute.Key("rpc.jsonrpc.version")
+
+ // RPCJsonrpcRequestIDKey is the attribute Key conforming to the
+ // "rpc.jsonrpc.request_id" semantic conventions. It represents the `id`
+ // property of request or response. Since protocol allows id to be int,
+ // string, `null` or missing (for notifications), value is expected to be
+ // cast to string for simplicity. Use empty string in case of `null` value.
+ // Omit entirely if this is a notification.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: '10', 'request-7', ''
+ RPCJsonrpcRequestIDKey = attribute.Key("rpc.jsonrpc.request_id")
+
+ // RPCJsonrpcErrorCodeKey is the attribute Key conforming to the
+ // "rpc.jsonrpc.error_code" semantic conventions. It represents the
+ // `error.code` property of response if it is an error response.
+ //
+ // Type: int
+ // RequirementLevel: ConditionallyRequired (If response is not successful.)
+ // Stability: stable
+ // Examples: -32700, 100
+ RPCJsonrpcErrorCodeKey = attribute.Key("rpc.jsonrpc.error_code")
+
+ // RPCJsonrpcErrorMessageKey is the attribute Key conforming to the
+ // "rpc.jsonrpc.error_message" semantic conventions. It represents the
+ // `error.message` property of response if it is an error response.
+ //
+ // Type: string
+ // RequirementLevel: Optional
+ // Stability: stable
+ // Examples: 'Parse error', 'User already exists'
+ RPCJsonrpcErrorMessageKey = attribute.Key("rpc.jsonrpc.error_message")
+)
+
+// RPCJsonrpcVersion returns an attribute KeyValue conforming to the
+// "rpc.jsonrpc.version" semantic conventions. It represents the protocol
+// version as in `jsonrpc` property of request/response. Since JSON-RPC 1.0
+// does not specify this, the value can be omitted.
+func RPCJsonrpcVersion(val string) attribute.KeyValue {
+ return RPCJsonrpcVersionKey.String(val)
+}
+
+// RPCJsonrpcRequestID returns an attribute KeyValue conforming to the
+// "rpc.jsonrpc.request_id" semantic conventions. It represents the `id`
+// property of request or response. Since protocol allows id to be int, string,
+// `null` or missing (for notifications), value is expected to be cast to
+// string for simplicity. Use empty string in case of `null` value. Omit
+// entirely if this is a notification.
+func RPCJsonrpcRequestID(val string) attribute.KeyValue {
+ return RPCJsonrpcRequestIDKey.String(val)
+}
+
+// RPCJsonrpcErrorCode returns an attribute KeyValue conforming to the
+// "rpc.jsonrpc.error_code" semantic conventions. It represents the
+// `error.code` property of response if it is an error response.
+func RPCJsonrpcErrorCode(val int) attribute.KeyValue {
+ return RPCJsonrpcErrorCodeKey.Int(val)
+}
+
+// RPCJsonrpcErrorMessage returns an attribute KeyValue conforming to the
+// "rpc.jsonrpc.error_message" semantic conventions. It represents the
+// `error.message` property of response if it is an error response.
+func RPCJsonrpcErrorMessage(val string) attribute.KeyValue {
+ return RPCJsonrpcErrorMessageKey.String(val)
+}
diff --git a/vendor/go.opentelemetry.io/otel/trace.go b/vendor/go.opentelemetry.io/otel/trace.go
new file mode 100644
index 00000000..caf7249d
--- /dev/null
+++ b/vendor/go.opentelemetry.io/otel/trace.go
@@ -0,0 +1,47 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package otel // import "go.opentelemetry.io/otel"
+
+import (
+ "go.opentelemetry.io/otel/internal/global"
+ "go.opentelemetry.io/otel/trace"
+)
+
+// Tracer creates a named tracer that implements Tracer interface.
+// If the name is an empty string then provider uses default name.
+//
+// This is short for GetTracerProvider().Tracer(name, opts...)
+func Tracer(name string, opts ...trace.TracerOption) trace.Tracer {
+ return GetTracerProvider().Tracer(name, opts...)
+}
+
+// GetTracerProvider returns the registered global trace provider.
+// If none is registered then an instance of NoopTracerProvider is returned.
+//
+// Use the trace provider to create a named tracer. E.g.
+//
+// tracer := otel.GetTracerProvider().Tracer("example.com/foo")
+//
+// or
+//
+// tracer := otel.Tracer("example.com/foo")
+func GetTracerProvider() trace.TracerProvider {
+ return global.TracerProvider()
+}
+
+// SetTracerProvider registers `tp` as the global trace provider.
+func SetTracerProvider(tp trace.TracerProvider) {
+ global.SetTracerProvider(tp)
+}
diff --git a/vendor/go.opentelemetry.io/otel/trace/LICENSE b/vendor/go.opentelemetry.io/otel/trace/LICENSE
new file mode 100644
index 00000000..261eeb9e
--- /dev/null
+++ b/vendor/go.opentelemetry.io/otel/trace/LICENSE
@@ -0,0 +1,201 @@
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
+ the copyright owner that is granting the License.
+
+ "Legal Entity" shall mean the union of the acting entity and all
+ other entities that control, are controlled by, or are under common
+ control with that entity. For the purposes of this definition,
+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
+
+ "You" (or "Your") shall mean an individual or Legal Entity
+ exercising permissions granted by this License.
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+ "Source" form shall mean the preferred form for making modifications,
+ including but not limited to software source code, documentation
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+
+ "Object" form shall mean any form resulting from mechanical
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+ not limited to compiled object code, generated documentation,
+ and conversions to other media types.
+
+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
+ copyright notice that is included in or attached to the work
+ (an example is provided in the Appendix below).
+
+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
+ of this License, Derivative Works shall not include works that remain
+ separable from, or merely link (or bind by name) to the interfaces of,
+ the Work and Derivative Works thereof.
+
+ "Contribution" shall mean any work of authorship, including
+ the original version of the Work and any modifications or additions
+ to that Work or Derivative Works thereof, that is intentionally
+ submitted to Licensor for inclusion in the Work by the copyright owner
+ or by an individual or Legal Entity authorized to submit on behalf of
+ the copyright owner. For the purposes of this definition, "submitted"
+ means any form of electronic, verbal, or written communication sent
+ to the Licensor or its representatives, including but not limited to
+ communication on electronic mailing lists, source code control systems,
+ and issue tracking systems that are managed by, or on behalf of, the
+ Licensor for the purpose of discussing and improving the Work, but
+ excluding communication that is conspicuously marked or otherwise
+ designated in writing by the copyright owner as "Not a Contribution."
+
+ "Contributor" shall mean Licensor and any individual or Legal Entity
+ on behalf of whom a Contribution has been received by Licensor and
+ subsequently incorporated within the Work.
+
+ 2. Grant of Copyright License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ copyright license to reproduce, prepare Derivative Works of,
+ publicly display, publicly perform, sublicense, and distribute the
+ Work and such Derivative Works in Source or Object form.
+
+ 3. Grant of Patent License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ (except as stated in this section) patent license to make, have made,
+ use, offer to sell, sell, import, and otherwise transfer the Work,
+ where such license applies only to those patent claims licensable
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+ institute patent litigation against any entity (including a
+ cross-claim or counterclaim in a lawsuit) alleging that the Work
+ or a Contribution incorporated within the Work constitutes direct
+ or contributory patent infringement, then any patent licenses
+ granted to You under this License for that Work shall terminate
+ as of the date such litigation is filed.
+
+ 4. Redistribution. You may reproduce and distribute copies of the
+ Work or Derivative Works thereof in any medium, with or without
+ modifications, and in Source or Object form, provided that You
+ meet the following conditions:
+
+ (a) You must give any other recipients of the Work or
+ Derivative Works a copy of this License; and
+
+ (b) You must cause any modified files to carry prominent notices
+ stating that You changed the files; and
+
+ (c) You must retain, in the Source form of any Derivative Works
+ that You distribute, all copyright, patent, trademark, and
+ attribution notices from the Source form of the Work,
+ excluding those notices that do not pertain to any part of
+ the Derivative Works; and
+
+ (d) If the Work includes a "NOTICE" text file as part of its
+ distribution, then any Derivative Works that You distribute must
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+ of the following places: within a NOTICE text file distributed
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+ within a display generated by the Derivative Works, if and
+ wherever such third-party notices normally appear. The contents
+ of the NOTICE file are for informational purposes only and
+ do not modify the License. You may add Your own attribution
+ notices within Derivative Works that You distribute, alongside
+ or as an addendum to the NOTICE text from the Work, provided
+ that such additional attribution notices cannot be construed
+ as modifying the License.
+
+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied, including, without limitation, any warranties or conditions
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+ PARTICULAR PURPOSE. You are solely responsible for determining the
+ appropriateness of using or redistributing the Work and assume any
+ risks associated with Your exercise of permissions under this License.
+
+ 8. Limitation of Liability. In no event and under no legal theory,
+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
+ result of this License or out of the use or inability to use the
+ Work (including but not limited to damages for loss of goodwill,
+ work stoppage, computer failure or malfunction, or any and all
+ other commercial damages or losses), even if such Contributor
+ has been advised of the possibility of such damages.
+
+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+ END OF TERMS AND CONDITIONS
+
+ APPENDIX: How to apply the Apache License to your work.
+
+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "[]"
+ replaced with your own identifying information. (Don't include
+ the brackets!) The text should be enclosed in the appropriate
+ comment syntax for the file format. We also recommend that a
+ file or class name and description of purpose be included on the
+ same "printed page" as the copyright notice for easier
+ identification within third-party archives.
+
+ Copyright [yyyy] [name of copyright owner]
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
diff --git a/vendor/go.opentelemetry.io/otel/trace/config.go b/vendor/go.opentelemetry.io/otel/trace/config.go
new file mode 100644
index 00000000..3aadc66c
--- /dev/null
+++ b/vendor/go.opentelemetry.io/otel/trace/config.go
@@ -0,0 +1,334 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package trace // import "go.opentelemetry.io/otel/trace"
+
+import (
+ "time"
+
+ "go.opentelemetry.io/otel/attribute"
+)
+
+// TracerConfig is a group of options for a Tracer.
+type TracerConfig struct {
+ instrumentationVersion string
+ // Schema URL of the telemetry emitted by the Tracer.
+ schemaURL string
+ attrs attribute.Set
+}
+
+// InstrumentationVersion returns the version of the library providing instrumentation.
+func (t *TracerConfig) InstrumentationVersion() string {
+ return t.instrumentationVersion
+}
+
+// InstrumentationAttributes returns the attributes associated with the library
+// providing instrumentation.
+func (t *TracerConfig) InstrumentationAttributes() attribute.Set {
+ return t.attrs
+}
+
+// SchemaURL returns the Schema URL of the telemetry emitted by the Tracer.
+func (t *TracerConfig) SchemaURL() string {
+ return t.schemaURL
+}
+
+// NewTracerConfig applies all the options to a returned TracerConfig.
+func NewTracerConfig(options ...TracerOption) TracerConfig {
+ var config TracerConfig
+ for _, option := range options {
+ config = option.apply(config)
+ }
+ return config
+}
+
+// TracerOption applies an option to a TracerConfig.
+type TracerOption interface {
+ apply(TracerConfig) TracerConfig
+}
+
+type tracerOptionFunc func(TracerConfig) TracerConfig
+
+func (fn tracerOptionFunc) apply(cfg TracerConfig) TracerConfig {
+ return fn(cfg)
+}
+
+// SpanConfig is a group of options for a Span.
+type SpanConfig struct {
+ attributes []attribute.KeyValue
+ timestamp time.Time
+ links []Link
+ newRoot bool
+ spanKind SpanKind
+ stackTrace bool
+}
+
+// Attributes describe the associated qualities of a Span.
+func (cfg *SpanConfig) Attributes() []attribute.KeyValue {
+ return cfg.attributes
+}
+
+// Timestamp is a time in a Span life-cycle.
+func (cfg *SpanConfig) Timestamp() time.Time {
+ return cfg.timestamp
+}
+
+// StackTrace checks whether stack trace capturing is enabled.
+func (cfg *SpanConfig) StackTrace() bool {
+ return cfg.stackTrace
+}
+
+// Links are the associations a Span has with other Spans.
+func (cfg *SpanConfig) Links() []Link {
+ return cfg.links
+}
+
+// NewRoot identifies a Span as the root Span for a new trace. This is
+// commonly used when an existing trace crosses trust boundaries and the
+// remote parent span context should be ignored for security.
+func (cfg *SpanConfig) NewRoot() bool {
+ return cfg.newRoot
+}
+
+// SpanKind is the role a Span has in a trace.
+func (cfg *SpanConfig) SpanKind() SpanKind {
+ return cfg.spanKind
+}
+
+// NewSpanStartConfig applies all the options to a returned SpanConfig.
+// No validation is performed on the returned SpanConfig (e.g. no uniqueness
+// checking or bounding of data), it is left to the SDK to perform this
+// action.
+func NewSpanStartConfig(options ...SpanStartOption) SpanConfig {
+ var c SpanConfig
+ for _, option := range options {
+ c = option.applySpanStart(c)
+ }
+ return c
+}
+
+// NewSpanEndConfig applies all the options to a returned SpanConfig.
+// No validation is performed on the returned SpanConfig (e.g. no uniqueness
+// checking or bounding of data), it is left to the SDK to perform this
+// action.
+func NewSpanEndConfig(options ...SpanEndOption) SpanConfig {
+ var c SpanConfig
+ for _, option := range options {
+ c = option.applySpanEnd(c)
+ }
+ return c
+}
+
+// SpanStartOption applies an option to a SpanConfig. These options are applicable
+// only when the span is created.
+type SpanStartOption interface {
+ applySpanStart(SpanConfig) SpanConfig
+}
+
+type spanOptionFunc func(SpanConfig) SpanConfig
+
+func (fn spanOptionFunc) applySpanStart(cfg SpanConfig) SpanConfig {
+ return fn(cfg)
+}
+
+// SpanEndOption applies an option to a SpanConfig. These options are
+// applicable only when the span is ended.
+type SpanEndOption interface {
+ applySpanEnd(SpanConfig) SpanConfig
+}
+
+// EventConfig is a group of options for an Event.
+type EventConfig struct {
+ attributes []attribute.KeyValue
+ timestamp time.Time
+ stackTrace bool
+}
+
+// Attributes describe the associated qualities of an Event.
+func (cfg *EventConfig) Attributes() []attribute.KeyValue {
+ return cfg.attributes
+}
+
+// Timestamp is a time in an Event life-cycle.
+func (cfg *EventConfig) Timestamp() time.Time {
+ return cfg.timestamp
+}
+
+// StackTrace checks whether stack trace capturing is enabled.
+func (cfg *EventConfig) StackTrace() bool {
+ return cfg.stackTrace
+}
+
+// NewEventConfig applies all the EventOptions to a returned EventConfig. If no
+// timestamp option is passed, the returned EventConfig will have a Timestamp
+// set to the call time, otherwise no validation is performed on the returned
+// EventConfig.
+func NewEventConfig(options ...EventOption) EventConfig {
+ var c EventConfig
+ for _, option := range options {
+ c = option.applyEvent(c)
+ }
+ if c.timestamp.IsZero() {
+ c.timestamp = time.Now()
+ }
+ return c
+}
+
+// EventOption applies span event options to an EventConfig.
+type EventOption interface {
+ applyEvent(EventConfig) EventConfig
+}
+
+// SpanOption are options that can be used at both the beginning and end of a span.
+type SpanOption interface {
+ SpanStartOption
+ SpanEndOption
+}
+
+// SpanStartEventOption are options that can be used at the start of a span, or with an event.
+type SpanStartEventOption interface {
+ SpanStartOption
+ EventOption
+}
+
+// SpanEndEventOption are options that can be used at the end of a span, or with an event.
+type SpanEndEventOption interface {
+ SpanEndOption
+ EventOption
+}
+
+type attributeOption []attribute.KeyValue
+
+func (o attributeOption) applySpan(c SpanConfig) SpanConfig {
+ c.attributes = append(c.attributes, []attribute.KeyValue(o)...)
+ return c
+}
+func (o attributeOption) applySpanStart(c SpanConfig) SpanConfig { return o.applySpan(c) }
+func (o attributeOption) applyEvent(c EventConfig) EventConfig {
+ c.attributes = append(c.attributes, []attribute.KeyValue(o)...)
+ return c
+}
+
+var _ SpanStartEventOption = attributeOption{}
+
+// WithAttributes adds the attributes related to a span life-cycle event.
+// These attributes are used to describe the work a Span represents when this
+// option is provided to a Span's start or end events. Otherwise, these
+// attributes provide additional information about the event being recorded
+// (e.g. error, state change, processing progress, system event).
+//
+// If multiple of these options are passed the attributes of each successive
+// option will extend the attributes instead of overwriting. There is no
+// guarantee of uniqueness in the resulting attributes.
+func WithAttributes(attributes ...attribute.KeyValue) SpanStartEventOption {
+ return attributeOption(attributes)
+}
+
+// SpanEventOption are options that can be used with an event or a span.
+type SpanEventOption interface {
+ SpanOption
+ EventOption
+}
+
+type timestampOption time.Time
+
+func (o timestampOption) applySpan(c SpanConfig) SpanConfig {
+ c.timestamp = time.Time(o)
+ return c
+}
+func (o timestampOption) applySpanStart(c SpanConfig) SpanConfig { return o.applySpan(c) }
+func (o timestampOption) applySpanEnd(c SpanConfig) SpanConfig { return o.applySpan(c) }
+func (o timestampOption) applyEvent(c EventConfig) EventConfig {
+ c.timestamp = time.Time(o)
+ return c
+}
+
+var _ SpanEventOption = timestampOption{}
+
+// WithTimestamp sets the time of a Span or Event life-cycle moment (e.g.
+// started, stopped, errored).
+func WithTimestamp(t time.Time) SpanEventOption {
+ return timestampOption(t)
+}
+
+type stackTraceOption bool
+
+func (o stackTraceOption) applyEvent(c EventConfig) EventConfig {
+ c.stackTrace = bool(o)
+ return c
+}
+
+func (o stackTraceOption) applySpan(c SpanConfig) SpanConfig {
+ c.stackTrace = bool(o)
+ return c
+}
+func (o stackTraceOption) applySpanEnd(c SpanConfig) SpanConfig { return o.applySpan(c) }
+
+// WithStackTrace sets the flag to capture the error with stack trace (e.g. true, false).
+func WithStackTrace(b bool) SpanEndEventOption {
+ return stackTraceOption(b)
+}
+
+// WithLinks adds links to a Span. The links are added to the existing Span
+// links, i.e. this does not overwrite. Links with invalid span context are ignored.
+func WithLinks(links ...Link) SpanStartOption {
+ return spanOptionFunc(func(cfg SpanConfig) SpanConfig {
+ cfg.links = append(cfg.links, links...)
+ return cfg
+ })
+}
+
+// WithNewRoot specifies that the Span should be treated as a root Span. Any
+// existing parent span context will be ignored when defining the Span's trace
+// identifiers.
+func WithNewRoot() SpanStartOption {
+ return spanOptionFunc(func(cfg SpanConfig) SpanConfig {
+ cfg.newRoot = true
+ return cfg
+ })
+}
+
+// WithSpanKind sets the SpanKind of a Span.
+func WithSpanKind(kind SpanKind) SpanStartOption {
+ return spanOptionFunc(func(cfg SpanConfig) SpanConfig {
+ cfg.spanKind = kind
+ return cfg
+ })
+}
+
+// WithInstrumentationVersion sets the instrumentation version.
+func WithInstrumentationVersion(version string) TracerOption {
+ return tracerOptionFunc(func(cfg TracerConfig) TracerConfig {
+ cfg.instrumentationVersion = version
+ return cfg
+ })
+}
+
+// WithInstrumentationAttributes sets the instrumentation attributes.
+//
+// The passed attributes will be de-duplicated.
+func WithInstrumentationAttributes(attr ...attribute.KeyValue) TracerOption {
+ return tracerOptionFunc(func(config TracerConfig) TracerConfig {
+ config.attrs = attribute.NewSet(attr...)
+ return config
+ })
+}
+
+// WithSchemaURL sets the schema URL for the Tracer.
+func WithSchemaURL(schemaURL string) TracerOption {
+ return tracerOptionFunc(func(cfg TracerConfig) TracerConfig {
+ cfg.schemaURL = schemaURL
+ return cfg
+ })
+}
diff --git a/vendor/go.opentelemetry.io/otel/trace/context.go b/vendor/go.opentelemetry.io/otel/trace/context.go
new file mode 100644
index 00000000..76f9a083
--- /dev/null
+++ b/vendor/go.opentelemetry.io/otel/trace/context.go
@@ -0,0 +1,61 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package trace // import "go.opentelemetry.io/otel/trace"
+
+import "context"
+
+type traceContextKeyType int
+
+const currentSpanKey traceContextKeyType = iota
+
+// ContextWithSpan returns a copy of parent with span set as the current Span.
+func ContextWithSpan(parent context.Context, span Span) context.Context {
+ return context.WithValue(parent, currentSpanKey, span)
+}
+
+// ContextWithSpanContext returns a copy of parent with sc as the current
+// Span. The Span implementation that wraps sc is non-recording and performs
+// no operations other than to return sc as the SpanContext from the
+// SpanContext method.
+func ContextWithSpanContext(parent context.Context, sc SpanContext) context.Context {
+ return ContextWithSpan(parent, nonRecordingSpan{sc: sc})
+}
+
+// ContextWithRemoteSpanContext returns a copy of parent with rsc set explicly
+// as a remote SpanContext and as the current Span. The Span implementation
+// that wraps rsc is non-recording and performs no operations other than to
+// return rsc as the SpanContext from the SpanContext method.
+func ContextWithRemoteSpanContext(parent context.Context, rsc SpanContext) context.Context {
+ return ContextWithSpanContext(parent, rsc.WithRemote(true))
+}
+
+// SpanFromContext returns the current Span from ctx.
+//
+// If no Span is currently set in ctx an implementation of a Span that
+// performs no operations is returned.
+func SpanFromContext(ctx context.Context) Span {
+ if ctx == nil {
+ return noopSpan{}
+ }
+ if span, ok := ctx.Value(currentSpanKey).(Span); ok {
+ return span
+ }
+ return noopSpan{}
+}
+
+// SpanContextFromContext returns the current Span's SpanContext.
+func SpanContextFromContext(ctx context.Context) SpanContext {
+ return SpanFromContext(ctx).SpanContext()
+}
diff --git a/vendor/go.opentelemetry.io/otel/trace/doc.go b/vendor/go.opentelemetry.io/otel/trace/doc.go
new file mode 100644
index 00000000..440f3d75
--- /dev/null
+++ b/vendor/go.opentelemetry.io/otel/trace/doc.go
@@ -0,0 +1,130 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+/*
+Package trace provides an implementation of the tracing part of the
+OpenTelemetry API.
+
+To participate in distributed traces a Span needs to be created for the
+operation being performed as part of a traced workflow. In its simplest form:
+
+ var tracer trace.Tracer
+
+ func init() {
+ tracer = otel.Tracer("instrumentation/package/name")
+ }
+
+ func operation(ctx context.Context) {
+ var span trace.Span
+ ctx, span = tracer.Start(ctx, "operation")
+ defer span.End()
+ // ...
+ }
+
+A Tracer is unique to the instrumentation and is used to create Spans.
+Instrumentation should be designed to accept a TracerProvider from which it
+can create its own unique Tracer. Alternatively, the registered global
+TracerProvider from the go.opentelemetry.io/otel package can be used as
+a default.
+
+ const (
+ name = "instrumentation/package/name"
+ version = "0.1.0"
+ )
+
+ type Instrumentation struct {
+ tracer trace.Tracer
+ }
+
+ func NewInstrumentation(tp trace.TracerProvider) *Instrumentation {
+ if tp == nil {
+ tp = otel.TracerProvider()
+ }
+ return &Instrumentation{
+ tracer: tp.Tracer(name, trace.WithInstrumentationVersion(version)),
+ }
+ }
+
+ func operation(ctx context.Context, inst *Instrumentation) {
+ var span trace.Span
+ ctx, span = inst.tracer.Start(ctx, "operation")
+ defer span.End()
+ // ...
+ }
+
+# API Implementations
+
+This package does not conform to the standard Go versioning policy; all of its
+interfaces may have methods added to them without a package major version bump.
+This non-standard API evolution could surprise an uninformed implementation
+author. They could unknowingly build their implementation in a way that would
+result in a runtime panic for their users that update to the new API.
+
+The API is designed to help inform an instrumentation author about this
+non-standard API evolution. It requires them to choose a default behavior for
+unimplemented interface methods. There are three behavior choices they can
+make:
+
+ - Compilation failure
+ - Panic
+ - Default to another implementation
+
+All interfaces in this API embed a corresponding interface from
+[go.opentelemetry.io/otel/trace/embedded]. If an author wants the default
+behavior of their implementations to be a compilation failure, signaling to
+their users they need to update to the latest version of that implementation,
+they need to embed the corresponding interface from
+[go.opentelemetry.io/otel/trace/embedded] in their implementation. For
+example,
+
+ import "go.opentelemetry.io/otel/trace/embedded"
+
+ type TracerProvider struct {
+ embedded.TracerProvider
+ // ...
+ }
+
+If an author wants the default behavior of their implementations to panic, they
+can embed the API interface directly.
+
+ import "go.opentelemetry.io/otel/trace"
+
+ type TracerProvider struct {
+ trace.TracerProvider
+ // ...
+ }
+
+This option is not recommended. It will lead to publishing packages that
+contain runtime panics when users update to newer versions of
+[go.opentelemetry.io/otel/trace], which may be done with a trasitive
+dependency.
+
+Finally, an author can embed another implementation in theirs. The embedded
+implementation will be used for methods not defined by the author. For example,
+an author who wants to default to silently dropping the call can use
+[go.opentelemetry.io/otel/trace/noop]:
+
+ import "go.opentelemetry.io/otel/trace/noop"
+
+ type TracerProvider struct {
+ noop.TracerProvider
+ // ...
+ }
+
+It is strongly recommended that authors only embed
+[go.opentelemetry.io/otel/trace/noop] if they choose this default behavior.
+That implementation is the only one OpenTelemetry authors can guarantee will
+fully implement all the API interfaces when a user updates their API.
+*/
+package trace // import "go.opentelemetry.io/otel/trace"
diff --git a/vendor/go.opentelemetry.io/otel/trace/embedded/embedded.go b/vendor/go.opentelemetry.io/otel/trace/embedded/embedded.go
new file mode 100644
index 00000000..898db5a7
--- /dev/null
+++ b/vendor/go.opentelemetry.io/otel/trace/embedded/embedded.go
@@ -0,0 +1,56 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Package embedded provides interfaces embedded within the [OpenTelemetry
+// trace API].
+//
+// Implementers of the [OpenTelemetry trace API] can embed the relevant type
+// from this package into their implementation directly. Doing so will result
+// in a compilation error for users when the [OpenTelemetry trace API] is
+// extended (which is something that can happen without a major version bump of
+// the API package).
+//
+// [OpenTelemetry trace API]: https://pkg.go.dev/go.opentelemetry.io/otel/trace
+package embedded // import "go.opentelemetry.io/otel/trace/embedded"
+
+// TracerProvider is embedded in
+// [go.opentelemetry.io/otel/trace.TracerProvider].
+//
+// Embed this interface in your implementation of the
+// [go.opentelemetry.io/otel/trace.TracerProvider] if you want users to
+// experience a compilation error, signaling they need to update to your latest
+// implementation, when the [go.opentelemetry.io/otel/trace.TracerProvider]
+// interface is extended (which is something that can happen without a major
+// version bump of the API package).
+type TracerProvider interface{ tracerProvider() }
+
+// Tracer is embedded in [go.opentelemetry.io/otel/trace.Tracer].
+//
+// Embed this interface in your implementation of the
+// [go.opentelemetry.io/otel/trace.Tracer] if you want users to experience a
+// compilation error, signaling they need to update to your latest
+// implementation, when the [go.opentelemetry.io/otel/trace.Tracer] interface
+// is extended (which is something that can happen without a major version bump
+// of the API package).
+type Tracer interface{ tracer() }
+
+// Span is embedded in [go.opentelemetry.io/otel/trace.Span].
+//
+// Embed this interface in your implementation of the
+// [go.opentelemetry.io/otel/trace.Span] if you want users to experience a
+// compilation error, signaling they need to update to your latest
+// implementation, when the [go.opentelemetry.io/otel/trace.Span] interface is
+// extended (which is something that can happen without a major version bump of
+// the API package).
+type Span interface{ span() }
diff --git a/vendor/go.opentelemetry.io/otel/trace/nonrecording.go b/vendor/go.opentelemetry.io/otel/trace/nonrecording.go
new file mode 100644
index 00000000..88fcb816
--- /dev/null
+++ b/vendor/go.opentelemetry.io/otel/trace/nonrecording.go
@@ -0,0 +1,27 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package trace // import "go.opentelemetry.io/otel/trace"
+
+// nonRecordingSpan is a minimal implementation of a Span that wraps a
+// SpanContext. It performs no operations other than to return the wrapped
+// SpanContext.
+type nonRecordingSpan struct {
+ noopSpan
+
+ sc SpanContext
+}
+
+// SpanContext returns the wrapped SpanContext.
+func (s nonRecordingSpan) SpanContext() SpanContext { return s.sc }
diff --git a/vendor/go.opentelemetry.io/otel/trace/noop.go b/vendor/go.opentelemetry.io/otel/trace/noop.go
new file mode 100644
index 00000000..c125491c
--- /dev/null
+++ b/vendor/go.opentelemetry.io/otel/trace/noop.go
@@ -0,0 +1,93 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package trace // import "go.opentelemetry.io/otel/trace"
+
+import (
+ "context"
+
+ "go.opentelemetry.io/otel/attribute"
+ "go.opentelemetry.io/otel/codes"
+ "go.opentelemetry.io/otel/trace/embedded"
+)
+
+// NewNoopTracerProvider returns an implementation of TracerProvider that
+// performs no operations. The Tracer and Spans created from the returned
+// TracerProvider also perform no operations.
+//
+// Deprecated: Use [go.opentelemetry.io/otel/trace/noop.NewTracerProvider]
+// instead.
+func NewNoopTracerProvider() TracerProvider {
+ return noopTracerProvider{}
+}
+
+type noopTracerProvider struct{ embedded.TracerProvider }
+
+var _ TracerProvider = noopTracerProvider{}
+
+// Tracer returns noop implementation of Tracer.
+func (p noopTracerProvider) Tracer(string, ...TracerOption) Tracer {
+ return noopTracer{}
+}
+
+// noopTracer is an implementation of Tracer that performs no operations.
+type noopTracer struct{ embedded.Tracer }
+
+var _ Tracer = noopTracer{}
+
+// Start carries forward a non-recording Span, if one is present in the context, otherwise it
+// creates a no-op Span.
+func (t noopTracer) Start(ctx context.Context, name string, _ ...SpanStartOption) (context.Context, Span) {
+ span := SpanFromContext(ctx)
+ if _, ok := span.(nonRecordingSpan); !ok {
+ // span is likely already a noopSpan, but let's be sure
+ span = noopSpan{}
+ }
+ return ContextWithSpan(ctx, span), span
+}
+
+// noopSpan is an implementation of Span that performs no operations.
+type noopSpan struct{ embedded.Span }
+
+var _ Span = noopSpan{}
+
+// SpanContext returns an empty span context.
+func (noopSpan) SpanContext() SpanContext { return SpanContext{} }
+
+// IsRecording always returns false.
+func (noopSpan) IsRecording() bool { return false }
+
+// SetStatus does nothing.
+func (noopSpan) SetStatus(codes.Code, string) {}
+
+// SetError does nothing.
+func (noopSpan) SetError(bool) {}
+
+// SetAttributes does nothing.
+func (noopSpan) SetAttributes(...attribute.KeyValue) {}
+
+// End does nothing.
+func (noopSpan) End(...SpanEndOption) {}
+
+// RecordError does nothing.
+func (noopSpan) RecordError(error, ...EventOption) {}
+
+// AddEvent does nothing.
+func (noopSpan) AddEvent(string, ...EventOption) {}
+
+// SetName does nothing.
+func (noopSpan) SetName(string) {}
+
+// TracerProvider returns a no-op TracerProvider.
+func (noopSpan) TracerProvider() TracerProvider { return noopTracerProvider{} }
diff --git a/vendor/go.opentelemetry.io/otel/trace/trace.go b/vendor/go.opentelemetry.io/otel/trace/trace.go
new file mode 100644
index 00000000..26a4b226
--- /dev/null
+++ b/vendor/go.opentelemetry.io/otel/trace/trace.go
@@ -0,0 +1,577 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package trace // import "go.opentelemetry.io/otel/trace"
+
+import (
+ "bytes"
+ "context"
+ "encoding/hex"
+ "encoding/json"
+
+ "go.opentelemetry.io/otel/attribute"
+ "go.opentelemetry.io/otel/codes"
+ "go.opentelemetry.io/otel/trace/embedded"
+)
+
+const (
+ // FlagsSampled is a bitmask with the sampled bit set. A SpanContext
+ // with the sampling bit set means the span is sampled.
+ FlagsSampled = TraceFlags(0x01)
+
+ errInvalidHexID errorConst = "trace-id and span-id can only contain [0-9a-f] characters, all lowercase"
+
+ errInvalidTraceIDLength errorConst = "hex encoded trace-id must have length equals to 32"
+ errNilTraceID errorConst = "trace-id can't be all zero"
+
+ errInvalidSpanIDLength errorConst = "hex encoded span-id must have length equals to 16"
+ errNilSpanID errorConst = "span-id can't be all zero"
+)
+
+type errorConst string
+
+func (e errorConst) Error() string {
+ return string(e)
+}
+
+// TraceID is a unique identity of a trace.
+// nolint:revive // revive complains about stutter of `trace.TraceID`.
+type TraceID [16]byte
+
+var (
+ nilTraceID TraceID
+ _ json.Marshaler = nilTraceID
+)
+
+// IsValid checks whether the trace TraceID is valid. A valid trace ID does
+// not consist of zeros only.
+func (t TraceID) IsValid() bool {
+ return !bytes.Equal(t[:], nilTraceID[:])
+}
+
+// MarshalJSON implements a custom marshal function to encode TraceID
+// as a hex string.
+func (t TraceID) MarshalJSON() ([]byte, error) {
+ return json.Marshal(t.String())
+}
+
+// String returns the hex string representation form of a TraceID.
+func (t TraceID) String() string {
+ return hex.EncodeToString(t[:])
+}
+
+// SpanID is a unique identity of a span in a trace.
+type SpanID [8]byte
+
+var (
+ nilSpanID SpanID
+ _ json.Marshaler = nilSpanID
+)
+
+// IsValid checks whether the SpanID is valid. A valid SpanID does not consist
+// of zeros only.
+func (s SpanID) IsValid() bool {
+ return !bytes.Equal(s[:], nilSpanID[:])
+}
+
+// MarshalJSON implements a custom marshal function to encode SpanID
+// as a hex string.
+func (s SpanID) MarshalJSON() ([]byte, error) {
+ return json.Marshal(s.String())
+}
+
+// String returns the hex string representation form of a SpanID.
+func (s SpanID) String() string {
+ return hex.EncodeToString(s[:])
+}
+
+// TraceIDFromHex returns a TraceID from a hex string if it is compliant with
+// the W3C trace-context specification. See more at
+// https://www.w3.org/TR/trace-context/#trace-id
+// nolint:revive // revive complains about stutter of `trace.TraceIDFromHex`.
+func TraceIDFromHex(h string) (TraceID, error) {
+ t := TraceID{}
+ if len(h) != 32 {
+ return t, errInvalidTraceIDLength
+ }
+
+ if err := decodeHex(h, t[:]); err != nil {
+ return t, err
+ }
+
+ if !t.IsValid() {
+ return t, errNilTraceID
+ }
+ return t, nil
+}
+
+// SpanIDFromHex returns a SpanID from a hex string if it is compliant
+// with the w3c trace-context specification.
+// See more at https://www.w3.org/TR/trace-context/#parent-id
+func SpanIDFromHex(h string) (SpanID, error) {
+ s := SpanID{}
+ if len(h) != 16 {
+ return s, errInvalidSpanIDLength
+ }
+
+ if err := decodeHex(h, s[:]); err != nil {
+ return s, err
+ }
+
+ if !s.IsValid() {
+ return s, errNilSpanID
+ }
+ return s, nil
+}
+
+func decodeHex(h string, b []byte) error {
+ for _, r := range h {
+ switch {
+ case 'a' <= r && r <= 'f':
+ continue
+ case '0' <= r && r <= '9':
+ continue
+ default:
+ return errInvalidHexID
+ }
+ }
+
+ decoded, err := hex.DecodeString(h)
+ if err != nil {
+ return err
+ }
+
+ copy(b, decoded)
+ return nil
+}
+
+// TraceFlags contains flags that can be set on a SpanContext.
+type TraceFlags byte //nolint:revive // revive complains about stutter of `trace.TraceFlags`.
+
+// IsSampled returns if the sampling bit is set in the TraceFlags.
+func (tf TraceFlags) IsSampled() bool {
+ return tf&FlagsSampled == FlagsSampled
+}
+
+// WithSampled sets the sampling bit in a new copy of the TraceFlags.
+func (tf TraceFlags) WithSampled(sampled bool) TraceFlags { // nolint:revive // sampled is not a control flag.
+ if sampled {
+ return tf | FlagsSampled
+ }
+
+ return tf &^ FlagsSampled
+}
+
+// MarshalJSON implements a custom marshal function to encode TraceFlags
+// as a hex string.
+func (tf TraceFlags) MarshalJSON() ([]byte, error) {
+ return json.Marshal(tf.String())
+}
+
+// String returns the hex string representation form of TraceFlags.
+func (tf TraceFlags) String() string {
+ return hex.EncodeToString([]byte{byte(tf)}[:])
+}
+
+// SpanContextConfig contains mutable fields usable for constructing
+// an immutable SpanContext.
+type SpanContextConfig struct {
+ TraceID TraceID
+ SpanID SpanID
+ TraceFlags TraceFlags
+ TraceState TraceState
+ Remote bool
+}
+
+// NewSpanContext constructs a SpanContext using values from the provided
+// SpanContextConfig.
+func NewSpanContext(config SpanContextConfig) SpanContext {
+ return SpanContext{
+ traceID: config.TraceID,
+ spanID: config.SpanID,
+ traceFlags: config.TraceFlags,
+ traceState: config.TraceState,
+ remote: config.Remote,
+ }
+}
+
+// SpanContext contains identifying trace information about a Span.
+type SpanContext struct {
+ traceID TraceID
+ spanID SpanID
+ traceFlags TraceFlags
+ traceState TraceState
+ remote bool
+}
+
+var _ json.Marshaler = SpanContext{}
+
+// IsValid returns if the SpanContext is valid. A valid span context has a
+// valid TraceID and SpanID.
+func (sc SpanContext) IsValid() bool {
+ return sc.HasTraceID() && sc.HasSpanID()
+}
+
+// IsRemote indicates whether the SpanContext represents a remotely-created Span.
+func (sc SpanContext) IsRemote() bool {
+ return sc.remote
+}
+
+// WithRemote returns a copy of sc with the Remote property set to remote.
+func (sc SpanContext) WithRemote(remote bool) SpanContext {
+ return SpanContext{
+ traceID: sc.traceID,
+ spanID: sc.spanID,
+ traceFlags: sc.traceFlags,
+ traceState: sc.traceState,
+ remote: remote,
+ }
+}
+
+// TraceID returns the TraceID from the SpanContext.
+func (sc SpanContext) TraceID() TraceID {
+ return sc.traceID
+}
+
+// HasTraceID checks if the SpanContext has a valid TraceID.
+func (sc SpanContext) HasTraceID() bool {
+ return sc.traceID.IsValid()
+}
+
+// WithTraceID returns a new SpanContext with the TraceID replaced.
+func (sc SpanContext) WithTraceID(traceID TraceID) SpanContext {
+ return SpanContext{
+ traceID: traceID,
+ spanID: sc.spanID,
+ traceFlags: sc.traceFlags,
+ traceState: sc.traceState,
+ remote: sc.remote,
+ }
+}
+
+// SpanID returns the SpanID from the SpanContext.
+func (sc SpanContext) SpanID() SpanID {
+ return sc.spanID
+}
+
+// HasSpanID checks if the SpanContext has a valid SpanID.
+func (sc SpanContext) HasSpanID() bool {
+ return sc.spanID.IsValid()
+}
+
+// WithSpanID returns a new SpanContext with the SpanID replaced.
+func (sc SpanContext) WithSpanID(spanID SpanID) SpanContext {
+ return SpanContext{
+ traceID: sc.traceID,
+ spanID: spanID,
+ traceFlags: sc.traceFlags,
+ traceState: sc.traceState,
+ remote: sc.remote,
+ }
+}
+
+// TraceFlags returns the flags from the SpanContext.
+func (sc SpanContext) TraceFlags() TraceFlags {
+ return sc.traceFlags
+}
+
+// IsSampled returns if the sampling bit is set in the SpanContext's TraceFlags.
+func (sc SpanContext) IsSampled() bool {
+ return sc.traceFlags.IsSampled()
+}
+
+// WithTraceFlags returns a new SpanContext with the TraceFlags replaced.
+func (sc SpanContext) WithTraceFlags(flags TraceFlags) SpanContext {
+ return SpanContext{
+ traceID: sc.traceID,
+ spanID: sc.spanID,
+ traceFlags: flags,
+ traceState: sc.traceState,
+ remote: sc.remote,
+ }
+}
+
+// TraceState returns the TraceState from the SpanContext.
+func (sc SpanContext) TraceState() TraceState {
+ return sc.traceState
+}
+
+// WithTraceState returns a new SpanContext with the TraceState replaced.
+func (sc SpanContext) WithTraceState(state TraceState) SpanContext {
+ return SpanContext{
+ traceID: sc.traceID,
+ spanID: sc.spanID,
+ traceFlags: sc.traceFlags,
+ traceState: state,
+ remote: sc.remote,
+ }
+}
+
+// Equal is a predicate that determines whether two SpanContext values are equal.
+func (sc SpanContext) Equal(other SpanContext) bool {
+ return sc.traceID == other.traceID &&
+ sc.spanID == other.spanID &&
+ sc.traceFlags == other.traceFlags &&
+ sc.traceState.String() == other.traceState.String() &&
+ sc.remote == other.remote
+}
+
+// MarshalJSON implements a custom marshal function to encode a SpanContext.
+func (sc SpanContext) MarshalJSON() ([]byte, error) {
+ return json.Marshal(SpanContextConfig{
+ TraceID: sc.traceID,
+ SpanID: sc.spanID,
+ TraceFlags: sc.traceFlags,
+ TraceState: sc.traceState,
+ Remote: sc.remote,
+ })
+}
+
+// Span is the individual component of a trace. It represents a single named
+// and timed operation of a workflow that is traced. A Tracer is used to
+// create a Span and it is then up to the operation the Span represents to
+// properly end the Span when the operation itself ends.
+//
+// Warning: Methods may be added to this interface in minor releases. See
+// package documentation on API implementation for information on how to set
+// default behavior for unimplemented methods.
+type Span interface {
+ // Users of the interface can ignore this. This embedded type is only used
+ // by implementations of this interface. See the "API Implementations"
+ // section of the package documentation for more information.
+ embedded.Span
+
+ // End completes the Span. The Span is considered complete and ready to be
+ // delivered through the rest of the telemetry pipeline after this method
+ // is called. Therefore, updates to the Span are not allowed after this
+ // method has been called.
+ End(options ...SpanEndOption)
+
+ // AddEvent adds an event with the provided name and options.
+ AddEvent(name string, options ...EventOption)
+
+ // IsRecording returns the recording state of the Span. It will return
+ // true if the Span is active and events can be recorded.
+ IsRecording() bool
+
+ // RecordError will record err as an exception span event for this span. An
+ // additional call to SetStatus is required if the Status of the Span should
+ // be set to Error, as this method does not change the Span status. If this
+ // span is not being recorded or err is nil then this method does nothing.
+ RecordError(err error, options ...EventOption)
+
+ // SpanContext returns the SpanContext of the Span. The returned SpanContext
+ // is usable even after the End method has been called for the Span.
+ SpanContext() SpanContext
+
+ // SetStatus sets the status of the Span in the form of a code and a
+ // description, provided the status hasn't already been set to a higher
+ // value before (OK > Error > Unset). The description is only included in a
+ // status when the code is for an error.
+ SetStatus(code codes.Code, description string)
+
+ // SetName sets the Span name.
+ SetName(name string)
+
+ // SetAttributes sets kv as attributes of the Span. If a key from kv
+ // already exists for an attribute of the Span it will be overwritten with
+ // the value contained in kv.
+ SetAttributes(kv ...attribute.KeyValue)
+
+ // TracerProvider returns a TracerProvider that can be used to generate
+ // additional Spans on the same telemetry pipeline as the current Span.
+ TracerProvider() TracerProvider
+}
+
+// Link is the relationship between two Spans. The relationship can be within
+// the same Trace or across different Traces.
+//
+// For example, a Link is used in the following situations:
+//
+// 1. Batch Processing: A batch of operations may contain operations
+// associated with one or more traces/spans. Since there can only be one
+// parent SpanContext, a Link is used to keep reference to the
+// SpanContext of all operations in the batch.
+// 2. Public Endpoint: A SpanContext for an in incoming client request on a
+// public endpoint should be considered untrusted. In such a case, a new
+// trace with its own identity and sampling decision needs to be created,
+// but this new trace needs to be related to the original trace in some
+// form. A Link is used to keep reference to the original SpanContext and
+// track the relationship.
+type Link struct {
+ // SpanContext of the linked Span.
+ SpanContext SpanContext
+
+ // Attributes describe the aspects of the link.
+ Attributes []attribute.KeyValue
+}
+
+// LinkFromContext returns a link encapsulating the SpanContext in the provided ctx.
+func LinkFromContext(ctx context.Context, attrs ...attribute.KeyValue) Link {
+ return Link{
+ SpanContext: SpanContextFromContext(ctx),
+ Attributes: attrs,
+ }
+}
+
+// SpanKind is the role a Span plays in a Trace.
+type SpanKind int
+
+// As a convenience, these match the proto definition, see
+// https://github.com/open-telemetry/opentelemetry-proto/blob/30d237e1ff3ab7aa50e0922b5bebdd93505090af/opentelemetry/proto/trace/v1/trace.proto#L101-L129
+//
+// The unspecified value is not a valid `SpanKind`. Use `ValidateSpanKind()`
+// to coerce a span kind to a valid value.
+const (
+ // SpanKindUnspecified is an unspecified SpanKind and is not a valid
+ // SpanKind. SpanKindUnspecified should be replaced with SpanKindInternal
+ // if it is received.
+ SpanKindUnspecified SpanKind = 0
+ // SpanKindInternal is a SpanKind for a Span that represents an internal
+ // operation within an application.
+ SpanKindInternal SpanKind = 1
+ // SpanKindServer is a SpanKind for a Span that represents the operation
+ // of handling a request from a client.
+ SpanKindServer SpanKind = 2
+ // SpanKindClient is a SpanKind for a Span that represents the operation
+ // of client making a request to a server.
+ SpanKindClient SpanKind = 3
+ // SpanKindProducer is a SpanKind for a Span that represents the operation
+ // of a producer sending a message to a message broker. Unlike
+ // SpanKindClient and SpanKindServer, there is often no direct
+ // relationship between this kind of Span and a SpanKindConsumer kind. A
+ // SpanKindProducer Span will end once the message is accepted by the
+ // message broker which might not overlap with the processing of that
+ // message.
+ SpanKindProducer SpanKind = 4
+ // SpanKindConsumer is a SpanKind for a Span that represents the operation
+ // of a consumer receiving a message from a message broker. Like
+ // SpanKindProducer Spans, there is often no direct relationship between
+ // this Span and the Span that produced the message.
+ SpanKindConsumer SpanKind = 5
+)
+
+// ValidateSpanKind returns a valid span kind value. This will coerce
+// invalid values into the default value, SpanKindInternal.
+func ValidateSpanKind(spanKind SpanKind) SpanKind {
+ switch spanKind {
+ case SpanKindInternal,
+ SpanKindServer,
+ SpanKindClient,
+ SpanKindProducer,
+ SpanKindConsumer:
+ // valid
+ return spanKind
+ default:
+ return SpanKindInternal
+ }
+}
+
+// String returns the specified name of the SpanKind in lower-case.
+func (sk SpanKind) String() string {
+ switch sk {
+ case SpanKindInternal:
+ return "internal"
+ case SpanKindServer:
+ return "server"
+ case SpanKindClient:
+ return "client"
+ case SpanKindProducer:
+ return "producer"
+ case SpanKindConsumer:
+ return "consumer"
+ default:
+ return "unspecified"
+ }
+}
+
+// Tracer is the creator of Spans.
+//
+// Warning: Methods may be added to this interface in minor releases. See
+// package documentation on API implementation for information on how to set
+// default behavior for unimplemented methods.
+type Tracer interface {
+ // Users of the interface can ignore this. This embedded type is only used
+ // by implementations of this interface. See the "API Implementations"
+ // section of the package documentation for more information.
+ embedded.Tracer
+
+ // Start creates a span and a context.Context containing the newly-created span.
+ //
+ // If the context.Context provided in `ctx` contains a Span then the newly-created
+ // Span will be a child of that span, otherwise it will be a root span. This behavior
+ // can be overridden by providing `WithNewRoot()` as a SpanOption, causing the
+ // newly-created Span to be a root span even if `ctx` contains a Span.
+ //
+ // When creating a Span it is recommended to provide all known span attributes using
+ // the `WithAttributes()` SpanOption as samplers will only have access to the
+ // attributes provided when a Span is created.
+ //
+ // Any Span that is created MUST also be ended. This is the responsibility of the user.
+ // Implementations of this API may leak memory or other resources if Spans are not ended.
+ Start(ctx context.Context, spanName string, opts ...SpanStartOption) (context.Context, Span)
+}
+
+// TracerProvider provides Tracers that are used by instrumentation code to
+// trace computational workflows.
+//
+// A TracerProvider is the collection destination of all Spans from Tracers it
+// provides, it represents a unique telemetry collection pipeline. How that
+// pipeline is defined, meaning how those Spans are collected, processed, and
+// where they are exported, depends on its implementation. Instrumentation
+// authors do not need to define this implementation, rather just use the
+// provided Tracers to instrument code.
+//
+// Commonly, instrumentation code will accept a TracerProvider implementation
+// at runtime from its users or it can simply use the globally registered one
+// (see https://pkg.go.dev/go.opentelemetry.io/otel#GetTracerProvider).
+//
+// Warning: Methods may be added to this interface in minor releases. See
+// package documentation on API implementation for information on how to set
+// default behavior for unimplemented methods.
+type TracerProvider interface {
+ // Users of the interface can ignore this. This embedded type is only used
+ // by implementations of this interface. See the "API Implementations"
+ // section of the package documentation for more information.
+ embedded.TracerProvider
+
+ // Tracer returns a unique Tracer scoped to be used by instrumentation code
+ // to trace computational workflows. The scope and identity of that
+ // instrumentation code is uniquely defined by the name and options passed.
+ //
+ // The passed name needs to uniquely identify instrumentation code.
+ // Therefore, it is recommended that name is the Go package name of the
+ // library providing instrumentation (note: not the code being
+ // instrumented). Instrumentation libraries can have multiple versions,
+ // therefore, the WithInstrumentationVersion option should be used to
+ // distinguish these different codebases. Additionally, instrumentation
+ // libraries may sometimes use traces to communicate different domains of
+ // workflow data (i.e. using spans to communicate workflow events only). If
+ // this is the case, the WithScopeAttributes option should be used to
+ // uniquely identify Tracers that handle the different domains of workflow
+ // data.
+ //
+ // If the same name and options are passed multiple times, the same Tracer
+ // will be returned (it is up to the implementation if this will be the
+ // same underlying instance of that Tracer or not). It is not necessary to
+ // call this multiple times with the same name and options to get an
+ // up-to-date Tracer. All implementations will ensure any TracerProvider
+ // configuration changes are propagated to all provided Tracers.
+ //
+ // If name is empty, then an implementation defined default name will be
+ // used instead.
+ //
+ // This method is safe to call concurrently.
+ Tracer(name string, options ...TracerOption) Tracer
+}
diff --git a/vendor/go.opentelemetry.io/otel/trace/tracestate.go b/vendor/go.opentelemetry.io/otel/trace/tracestate.go
new file mode 100644
index 00000000..d1e47ca2
--- /dev/null
+++ b/vendor/go.opentelemetry.io/otel/trace/tracestate.go
@@ -0,0 +1,222 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package trace // import "go.opentelemetry.io/otel/trace"
+
+import (
+ "encoding/json"
+ "fmt"
+ "regexp"
+ "strings"
+)
+
+const (
+ maxListMembers = 32
+
+ listDelimiter = ","
+
+ // based on the W3C Trace Context specification, see
+ // https://www.w3.org/TR/trace-context-1/#tracestate-header
+ noTenantKeyFormat = `[a-z][_0-9a-z\-\*\/]*`
+ withTenantKeyFormat = `[a-z0-9][_0-9a-z\-\*\/]*@[a-z][_0-9a-z\-\*\/]*`
+ valueFormat = `[\x20-\x2b\x2d-\x3c\x3e-\x7e]*[\x21-\x2b\x2d-\x3c\x3e-\x7e]`
+
+ errInvalidKey errorConst = "invalid tracestate key"
+ errInvalidValue errorConst = "invalid tracestate value"
+ errInvalidMember errorConst = "invalid tracestate list-member"
+ errMemberNumber errorConst = "too many list-members in tracestate"
+ errDuplicate errorConst = "duplicate list-member in tracestate"
+)
+
+var (
+ noTenantKeyRe = regexp.MustCompile(`^` + noTenantKeyFormat + `$`)
+ withTenantKeyRe = regexp.MustCompile(`^` + withTenantKeyFormat + `$`)
+ valueRe = regexp.MustCompile(`^` + valueFormat + `$`)
+ memberRe = regexp.MustCompile(`^\s*((?:` + noTenantKeyFormat + `)|(?:` + withTenantKeyFormat + `))=(` + valueFormat + `)\s*$`)
+)
+
+type member struct {
+ Key string
+ Value string
+}
+
+func newMember(key, value string) (member, error) {
+ if len(key) > 256 {
+ return member{}, fmt.Errorf("%w: %s", errInvalidKey, key)
+ }
+ if !noTenantKeyRe.MatchString(key) {
+ if !withTenantKeyRe.MatchString(key) {
+ return member{}, fmt.Errorf("%w: %s", errInvalidKey, key)
+ }
+ atIndex := strings.LastIndex(key, "@")
+ if atIndex > 241 || len(key)-1-atIndex > 14 {
+ return member{}, fmt.Errorf("%w: %s", errInvalidKey, key)
+ }
+ }
+ if len(value) > 256 || !valueRe.MatchString(value) {
+ return member{}, fmt.Errorf("%w: %s", errInvalidValue, value)
+ }
+ return member{Key: key, Value: value}, nil
+}
+
+func parseMember(m string) (member, error) {
+ matches := memberRe.FindStringSubmatch(m)
+ if len(matches) != 3 {
+ return member{}, fmt.Errorf("%w: %s", errInvalidMember, m)
+ }
+ result, e := newMember(matches[1], matches[2])
+ if e != nil {
+ return member{}, fmt.Errorf("%w: %s", errInvalidMember, m)
+ }
+ return result, nil
+}
+
+// String encodes member into a string compliant with the W3C Trace Context
+// specification.
+func (m member) String() string {
+ return fmt.Sprintf("%s=%s", m.Key, m.Value)
+}
+
+// TraceState provides additional vendor-specific trace identification
+// information across different distributed tracing systems. It represents an
+// immutable list consisting of key/value pairs, each pair is referred to as a
+// list-member.
+//
+// TraceState conforms to the W3C Trace Context specification
+// (https://www.w3.org/TR/trace-context-1). All operations that create or copy
+// a TraceState do so by validating all input and will only produce TraceState
+// that conform to the specification. Specifically, this means that all
+// list-member's key/value pairs are valid, no duplicate list-members exist,
+// and the maximum number of list-members (32) is not exceeded.
+type TraceState struct { //nolint:revive // revive complains about stutter of `trace.TraceState`
+ // list is the members in order.
+ list []member
+}
+
+var _ json.Marshaler = TraceState{}
+
+// ParseTraceState attempts to decode a TraceState from the passed
+// string. It returns an error if the input is invalid according to the W3C
+// Trace Context specification.
+func ParseTraceState(tracestate string) (TraceState, error) {
+ if tracestate == "" {
+ return TraceState{}, nil
+ }
+
+ wrapErr := func(err error) error {
+ return fmt.Errorf("failed to parse tracestate: %w", err)
+ }
+
+ var members []member
+ found := make(map[string]struct{})
+ for _, memberStr := range strings.Split(tracestate, listDelimiter) {
+ if len(memberStr) == 0 {
+ continue
+ }
+
+ m, err := parseMember(memberStr)
+ if err != nil {
+ return TraceState{}, wrapErr(err)
+ }
+
+ if _, ok := found[m.Key]; ok {
+ return TraceState{}, wrapErr(errDuplicate)
+ }
+ found[m.Key] = struct{}{}
+
+ members = append(members, m)
+ if n := len(members); n > maxListMembers {
+ return TraceState{}, wrapErr(errMemberNumber)
+ }
+ }
+
+ return TraceState{list: members}, nil
+}
+
+// MarshalJSON marshals the TraceState into JSON.
+func (ts TraceState) MarshalJSON() ([]byte, error) {
+ return json.Marshal(ts.String())
+}
+
+// String encodes the TraceState into a string compliant with the W3C
+// Trace Context specification. The returned string will be invalid if the
+// TraceState contains any invalid members.
+func (ts TraceState) String() string {
+ members := make([]string, len(ts.list))
+ for i, m := range ts.list {
+ members[i] = m.String()
+ }
+ return strings.Join(members, listDelimiter)
+}
+
+// Get returns the value paired with key from the corresponding TraceState
+// list-member if it exists, otherwise an empty string is returned.
+func (ts TraceState) Get(key string) string {
+ for _, member := range ts.list {
+ if member.Key == key {
+ return member.Value
+ }
+ }
+
+ return ""
+}
+
+// Insert adds a new list-member defined by the key/value pair to the
+// TraceState. If a list-member already exists for the given key, that
+// list-member's value is updated. The new or updated list-member is always
+// moved to the beginning of the TraceState as specified by the W3C Trace
+// Context specification.
+//
+// If key or value are invalid according to the W3C Trace Context
+// specification an error is returned with the original TraceState.
+//
+// If adding a new list-member means the TraceState would have more members
+// then is allowed, the new list-member will be inserted and the right-most
+// list-member will be dropped in the returned TraceState.
+func (ts TraceState) Insert(key, value string) (TraceState, error) {
+ m, err := newMember(key, value)
+ if err != nil {
+ return ts, err
+ }
+
+ cTS := ts.Delete(key)
+ if cTS.Len()+1 <= maxListMembers {
+ cTS.list = append(cTS.list, member{})
+ }
+ // When the number of members exceeds capacity, drop the "right-most".
+ copy(cTS.list[1:], cTS.list)
+ cTS.list[0] = m
+
+ return cTS, nil
+}
+
+// Delete returns a copy of the TraceState with the list-member identified by
+// key removed.
+func (ts TraceState) Delete(key string) TraceState {
+ members := make([]member, ts.Len())
+ copy(members, ts.list)
+ for i, member := range ts.list {
+ if member.Key == key {
+ members = append(members[:i], members[i+1:]...)
+ // TraceState should contain no duplicate members.
+ break
+ }
+ }
+ return TraceState{list: members}
+}
+
+// Len returns the number of list-members in the TraceState.
+func (ts TraceState) Len() int {
+ return len(ts.list)
+}
diff --git a/vendor/go.opentelemetry.io/otel/verify_examples.sh b/vendor/go.opentelemetry.io/otel/verify_examples.sh
new file mode 100644
index 00000000..dbb61a42
--- /dev/null
+++ b/vendor/go.opentelemetry.io/otel/verify_examples.sh
@@ -0,0 +1,85 @@
+#!/bin/bash
+
+# Copyright The OpenTelemetry Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+set -euo pipefail
+
+cd $(dirname $0)
+TOOLS_DIR=$(pwd)/.tools
+
+if [ -z "${GOPATH}" ] ; then
+ printf "GOPATH is not defined.\n"
+ exit -1
+fi
+
+if [ ! -d "${GOPATH}" ] ; then
+ printf "GOPATH ${GOPATH} is invalid \n"
+ exit -1
+fi
+
+# Pre-requisites
+if ! git diff --quiet; then \
+ git status
+ printf "\n\nError: working tree is not clean\n"
+ exit -1
+fi
+
+if [ "$(git tag --contains $(git log -1 --pretty=format:"%H"))" = "" ] ; then
+ printf "$(git log -1)"
+ printf "\n\nError: HEAD is not pointing to a tagged version"
+fi
+
+make ${TOOLS_DIR}/gojq
+
+DIR_TMP="${GOPATH}/src/oteltmp/"
+rm -rf $DIR_TMP
+mkdir -p $DIR_TMP
+
+printf "Copy examples to ${DIR_TMP}\n"
+cp -a ./example ${DIR_TMP}
+
+# Update go.mod files
+printf "Update go.mod: rename module and remove replace\n"
+
+PACKAGE_DIRS=$(find . -mindepth 2 -type f -name 'go.mod' -exec dirname {} \; | egrep 'example' | sed 's/^\.\///' | sort)
+
+for dir in $PACKAGE_DIRS; do
+ printf " Update go.mod for $dir\n"
+ (cd "${DIR_TMP}/${dir}" && \
+ # replaces is ("mod1" "mod2" …)
+ replaces=($(go mod edit -json | ${TOOLS_DIR}/gojq '.Replace[].Old.Path')) && \
+ # strip double quotes
+ replaces=("${replaces[@]%\"}") && \
+ replaces=("${replaces[@]#\"}") && \
+ # make an array (-dropreplace=mod1 -dropreplace=mod2 …)
+ dropreplaces=("${replaces[@]/#/-dropreplace=}") && \
+ go mod edit -module "oteltmp/${dir}" "${dropreplaces[@]}" && \
+ go mod tidy)
+done
+printf "Update done:\n\n"
+
+# Build directories that contain main package. These directories are different than
+# directories that contain go.mod files.
+printf "Build examples:\n"
+EXAMPLES=$(./get_main_pkgs.sh ./example)
+for ex in $EXAMPLES; do
+ printf " Build $ex in ${DIR_TMP}/${ex}\n"
+ (cd "${DIR_TMP}/${ex}" && \
+ go build .)
+done
+
+# Cleanup
+printf "Remove copied files.\n"
+rm -rf $DIR_TMP
diff --git a/vendor/go.opentelemetry.io/otel/version.go b/vendor/go.opentelemetry.io/otel/version.go
new file mode 100644
index 00000000..e2f74358
--- /dev/null
+++ b/vendor/go.opentelemetry.io/otel/version.go
@@ -0,0 +1,20 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package otel // import "go.opentelemetry.io/otel"
+
+// Version is the current release version of OpenTelemetry in use.
+func Version() string {
+ return "1.21.0"
+}
diff --git a/vendor/go.opentelemetry.io/otel/versions.yaml b/vendor/go.opentelemetry.io/otel/versions.yaml
new file mode 100644
index 00000000..3c153c9d
--- /dev/null
+++ b/vendor/go.opentelemetry.io/otel/versions.yaml
@@ -0,0 +1,52 @@
+# Copyright The OpenTelemetry Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+module-sets:
+ stable-v1:
+ version: v1.21.0
+ modules:
+ - go.opentelemetry.io/otel
+ - go.opentelemetry.io/otel/bridge/opentracing
+ - go.opentelemetry.io/otel/bridge/opentracing/test
+ - go.opentelemetry.io/otel/example/dice
+ - go.opentelemetry.io/otel/example/namedtracer
+ - go.opentelemetry.io/otel/example/otel-collector
+ - go.opentelemetry.io/otel/example/passthrough
+ - go.opentelemetry.io/otel/example/zipkin
+ - go.opentelemetry.io/otel/exporters/otlp/otlptrace
+ - go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc
+ - go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp
+ - go.opentelemetry.io/otel/exporters/stdout/stdouttrace
+ - go.opentelemetry.io/otel/exporters/zipkin
+ - go.opentelemetry.io/otel/metric
+ - go.opentelemetry.io/otel/sdk
+ - go.opentelemetry.io/otel/sdk/metric
+ - go.opentelemetry.io/otel/trace
+ experimental-metrics:
+ version: v0.44.0
+ modules:
+ - go.opentelemetry.io/otel/bridge/opencensus
+ - go.opentelemetry.io/otel/bridge/opencensus/test
+ - go.opentelemetry.io/otel/example/opencensus
+ - go.opentelemetry.io/otel/example/prometheus
+ - go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc
+ - go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp
+ - go.opentelemetry.io/otel/exporters/prometheus
+ - go.opentelemetry.io/otel/exporters/stdout/stdoutmetric
+ experimental-schema:
+ version: v0.0.7
+ modules:
+ - go.opentelemetry.io/otel/schema
+excluded-modules:
+ - go.opentelemetry.io/otel/internal/tools
diff --git a/vendor/go.uber.org/atomic/.codecov.yml b/vendor/go.uber.org/atomic/.codecov.yml
new file mode 100644
index 00000000..571116cc
--- /dev/null
+++ b/vendor/go.uber.org/atomic/.codecov.yml
@@ -0,0 +1,19 @@
+coverage:
+ range: 80..100
+ round: down
+ precision: 2
+
+ status:
+ project: # measuring the overall project coverage
+ default: # context, you can create multiple ones with custom titles
+ enabled: yes # must be yes|true to enable this status
+ target: 100 # specify the target coverage for each commit status
+ # option: "auto" (must increase from parent commit or pull request base)
+ # option: "X%" a static target percentage to hit
+ if_not_found: success # if parent is not found report status as success, error, or failure
+ if_ci_failed: error # if ci fails report status as success, error, or failure
+
+# Also update COVER_IGNORE_PKGS in the Makefile.
+ignore:
+ - /internal/gen-atomicint/
+ - /internal/gen-valuewrapper/
diff --git a/vendor/go.uber.org/atomic/.gitignore b/vendor/go.uber.org/atomic/.gitignore
new file mode 100644
index 00000000..2e337a0e
--- /dev/null
+++ b/vendor/go.uber.org/atomic/.gitignore
@@ -0,0 +1,15 @@
+/bin
+.DS_Store
+/vendor
+cover.html
+cover.out
+lint.log
+
+# Binaries
+*.test
+
+# Profiling output
+*.prof
+
+# Output of fossa analyzer
+/fossa
diff --git a/vendor/go.uber.org/atomic/CHANGELOG.md b/vendor/go.uber.org/atomic/CHANGELOG.md
new file mode 100644
index 00000000..38f564e2
--- /dev/null
+++ b/vendor/go.uber.org/atomic/CHANGELOG.md
@@ -0,0 +1,100 @@
+# Changelog
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [1.9.0] - 2021-07-15
+### Added
+- Add `Float64.Swap` to match int atomic operations.
+- Add `atomic.Time` type for atomic operations on `time.Time` values.
+
+[1.9.0]: https://github.com/uber-go/atomic/compare/v1.8.0...v1.9.0
+
+## [1.8.0] - 2021-06-09
+### Added
+- Add `atomic.Uintptr` type for atomic operations on `uintptr` values.
+- Add `atomic.UnsafePointer` type for atomic operations on `unsafe.Pointer` values.
+
+[1.8.0]: https://github.com/uber-go/atomic/compare/v1.7.0...v1.8.0
+
+## [1.7.0] - 2020-09-14
+### Added
+- Support JSON serialization and deserialization of primitive atomic types.
+- Support Text marshalling and unmarshalling for string atomics.
+
+### Changed
+- Disallow incorrect comparison of atomic values in a non-atomic way.
+
+### Removed
+- Remove dependency on `golang.org/x/{lint, tools}`.
+
+[1.7.0]: https://github.com/uber-go/atomic/compare/v1.6.0...v1.7.0
+
+## [1.6.0] - 2020-02-24
+### Changed
+- Drop library dependency on `golang.org/x/{lint, tools}`.
+
+[1.6.0]: https://github.com/uber-go/atomic/compare/v1.5.1...v1.6.0
+
+## [1.5.1] - 2019-11-19
+- Fix bug where `Bool.CAS` and `Bool.Toggle` do work correctly together
+ causing `CAS` to fail even though the old value matches.
+
+[1.5.1]: https://github.com/uber-go/atomic/compare/v1.5.0...v1.5.1
+
+## [1.5.0] - 2019-10-29
+### Changed
+- With Go modules, only the `go.uber.org/atomic` import path is supported now.
+ If you need to use the old import path, please add a `replace` directive to
+ your `go.mod`.
+
+[1.5.0]: https://github.com/uber-go/atomic/compare/v1.4.0...v1.5.0
+
+## [1.4.0] - 2019-05-01
+### Added
+ - Add `atomic.Error` type for atomic operations on `error` values.
+
+[1.4.0]: https://github.com/uber-go/atomic/compare/v1.3.2...v1.4.0
+
+## [1.3.2] - 2018-05-02
+### Added
+- Add `atomic.Duration` type for atomic operations on `time.Duration` values.
+
+[1.3.2]: https://github.com/uber-go/atomic/compare/v1.3.1...v1.3.2
+
+## [1.3.1] - 2017-11-14
+### Fixed
+- Revert optimization for `atomic.String.Store("")` which caused data races.
+
+[1.3.1]: https://github.com/uber-go/atomic/compare/v1.3.0...v1.3.1
+
+## [1.3.0] - 2017-11-13
+### Added
+- Add `atomic.Bool.CAS` for compare-and-swap semantics on bools.
+
+### Changed
+- Optimize `atomic.String.Store("")` by avoiding an allocation.
+
+[1.3.0]: https://github.com/uber-go/atomic/compare/v1.2.0...v1.3.0
+
+## [1.2.0] - 2017-04-12
+### Added
+- Shadow `atomic.Value` from `sync/atomic`.
+
+[1.2.0]: https://github.com/uber-go/atomic/compare/v1.1.0...v1.2.0
+
+## [1.1.0] - 2017-03-10
+### Added
+- Add atomic `Float64` type.
+
+### Changed
+- Support new `go.uber.org/atomic` import path.
+
+[1.1.0]: https://github.com/uber-go/atomic/compare/v1.0.0...v1.1.0
+
+## [1.0.0] - 2016-07-18
+
+- Initial release.
+
+[1.0.0]: https://github.com/uber-go/atomic/releases/tag/v1.0.0
diff --git a/vendor/go.uber.org/atomic/LICENSE.txt b/vendor/go.uber.org/atomic/LICENSE.txt
new file mode 100644
index 00000000..8765c9fb
--- /dev/null
+++ b/vendor/go.uber.org/atomic/LICENSE.txt
@@ -0,0 +1,19 @@
+Copyright (c) 2016 Uber Technologies, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/vendor/go.uber.org/atomic/Makefile b/vendor/go.uber.org/atomic/Makefile
new file mode 100644
index 00000000..46c945b3
--- /dev/null
+++ b/vendor/go.uber.org/atomic/Makefile
@@ -0,0 +1,79 @@
+# Directory to place `go install`ed binaries into.
+export GOBIN ?= $(shell pwd)/bin
+
+GOLINT = $(GOBIN)/golint
+GEN_ATOMICINT = $(GOBIN)/gen-atomicint
+GEN_ATOMICWRAPPER = $(GOBIN)/gen-atomicwrapper
+STATICCHECK = $(GOBIN)/staticcheck
+
+GO_FILES ?= $(shell find . '(' -path .git -o -path vendor ')' -prune -o -name '*.go' -print)
+
+# Also update ignore section in .codecov.yml.
+COVER_IGNORE_PKGS = \
+ go.uber.org/atomic/internal/gen-atomicint \
+ go.uber.org/atomic/internal/gen-atomicwrapper
+
+.PHONY: build
+build:
+ go build ./...
+
+.PHONY: test
+test:
+ go test -race ./...
+
+.PHONY: gofmt
+gofmt:
+ $(eval FMT_LOG := $(shell mktemp -t gofmt.XXXXX))
+ gofmt -e -s -l $(GO_FILES) > $(FMT_LOG) || true
+ @[ ! -s "$(FMT_LOG)" ] || (echo "gofmt failed:" && cat $(FMT_LOG) && false)
+
+$(GOLINT):
+ cd tools && go install golang.org/x/lint/golint
+
+$(STATICCHECK):
+ cd tools && go install honnef.co/go/tools/cmd/staticcheck
+
+$(GEN_ATOMICWRAPPER): $(wildcard ./internal/gen-atomicwrapper/*)
+ go build -o $@ ./internal/gen-atomicwrapper
+
+$(GEN_ATOMICINT): $(wildcard ./internal/gen-atomicint/*)
+ go build -o $@ ./internal/gen-atomicint
+
+.PHONY: golint
+golint: $(GOLINT)
+ $(GOLINT) ./...
+
+.PHONY: staticcheck
+staticcheck: $(STATICCHECK)
+ $(STATICCHECK) ./...
+
+.PHONY: lint
+lint: gofmt golint staticcheck generatenodirty
+
+# comma separated list of packages to consider for code coverage.
+COVER_PKG = $(shell \
+ go list -find ./... | \
+ grep -v $(foreach pkg,$(COVER_IGNORE_PKGS),-e "^$(pkg)$$") | \
+ paste -sd, -)
+
+.PHONY: cover
+cover:
+ go test -coverprofile=cover.out -coverpkg $(COVER_PKG) -v ./...
+ go tool cover -html=cover.out -o cover.html
+
+.PHONY: generate
+generate: $(GEN_ATOMICINT) $(GEN_ATOMICWRAPPER)
+ go generate ./...
+
+.PHONY: generatenodirty
+generatenodirty:
+ @[ -z "$$(git status --porcelain)" ] || ( \
+ echo "Working tree is dirty. Commit your changes first."; \
+ git status; \
+ exit 1 )
+ @make generate
+ @status=$$(git status --porcelain); \
+ [ -z "$$status" ] || ( \
+ echo "Working tree is dirty after `make generate`:"; \
+ echo "$$status"; \
+ echo "Please ensure that the generated code is up-to-date." )
diff --git a/vendor/go.uber.org/atomic/README.md b/vendor/go.uber.org/atomic/README.md
new file mode 100644
index 00000000..96b47a1f
--- /dev/null
+++ b/vendor/go.uber.org/atomic/README.md
@@ -0,0 +1,63 @@
+# atomic [![GoDoc][doc-img]][doc] [![Build Status][ci-img]][ci] [![Coverage Status][cov-img]][cov] [![Go Report Card][reportcard-img]][reportcard]
+
+Simple wrappers for primitive types to enforce atomic access.
+
+## Installation
+
+```shell
+$ go get -u go.uber.org/atomic@v1
+```
+
+### Legacy Import Path
+
+As of v1.5.0, the import path `go.uber.org/atomic` is the only supported way
+of using this package. If you are using Go modules, this package will fail to
+compile with the legacy import path path `github.com/uber-go/atomic`.
+
+We recommend migrating your code to the new import path but if you're unable
+to do so, or if your dependencies are still using the old import path, you
+will have to add a `replace` directive to your `go.mod` file downgrading the
+legacy import path to an older version.
+
+```
+replace github.com/uber-go/atomic => github.com/uber-go/atomic v1.4.0
+```
+
+You can do so automatically by running the following command.
+
+```shell
+$ go mod edit -replace github.com/uber-go/atomic=github.com/uber-go/atomic@v1.4.0
+```
+
+## Usage
+
+The standard library's `sync/atomic` is powerful, but it's easy to forget which
+variables must be accessed atomically. `go.uber.org/atomic` preserves all the
+functionality of the standard library, but wraps the primitive types to
+provide a safer, more convenient API.
+
+```go
+var atom atomic.Uint32
+atom.Store(42)
+atom.Sub(2)
+atom.CAS(40, 11)
+```
+
+See the [documentation][doc] for a complete API specification.
+
+## Development Status
+
+Stable.
+
+---
+
+Released under the [MIT License](LICENSE.txt).
+
+[doc-img]: https://godoc.org/github.com/uber-go/atomic?status.svg
+[doc]: https://godoc.org/go.uber.org/atomic
+[ci-img]: https://github.com/uber-go/atomic/actions/workflows/go.yml/badge.svg
+[ci]: https://github.com/uber-go/atomic/actions/workflows/go.yml
+[cov-img]: https://codecov.io/gh/uber-go/atomic/branch/master/graph/badge.svg
+[cov]: https://codecov.io/gh/uber-go/atomic
+[reportcard-img]: https://goreportcard.com/badge/go.uber.org/atomic
+[reportcard]: https://goreportcard.com/report/go.uber.org/atomic
diff --git a/vendor/go.uber.org/atomic/bool.go b/vendor/go.uber.org/atomic/bool.go
new file mode 100644
index 00000000..209df7bb
--- /dev/null
+++ b/vendor/go.uber.org/atomic/bool.go
@@ -0,0 +1,81 @@
+// @generated Code generated by gen-atomicwrapper.
+
+// Copyright (c) 2020-2021 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+import (
+ "encoding/json"
+)
+
+// Bool is an atomic type-safe wrapper for bool values.
+type Bool struct {
+ _ nocmp // disallow non-atomic comparison
+
+ v Uint32
+}
+
+var _zeroBool bool
+
+// NewBool creates a new Bool.
+func NewBool(val bool) *Bool {
+ x := &Bool{}
+ if val != _zeroBool {
+ x.Store(val)
+ }
+ return x
+}
+
+// Load atomically loads the wrapped bool.
+func (x *Bool) Load() bool {
+ return truthy(x.v.Load())
+}
+
+// Store atomically stores the passed bool.
+func (x *Bool) Store(val bool) {
+ x.v.Store(boolToInt(val))
+}
+
+// CAS is an atomic compare-and-swap for bool values.
+func (x *Bool) CAS(old, new bool) (swapped bool) {
+ return x.v.CAS(boolToInt(old), boolToInt(new))
+}
+
+// Swap atomically stores the given bool and returns the old
+// value.
+func (x *Bool) Swap(val bool) (old bool) {
+ return truthy(x.v.Swap(boolToInt(val)))
+}
+
+// MarshalJSON encodes the wrapped bool into JSON.
+func (x *Bool) MarshalJSON() ([]byte, error) {
+ return json.Marshal(x.Load())
+}
+
+// UnmarshalJSON decodes a bool from JSON.
+func (x *Bool) UnmarshalJSON(b []byte) error {
+ var v bool
+ if err := json.Unmarshal(b, &v); err != nil {
+ return err
+ }
+ x.Store(v)
+ return nil
+}
diff --git a/vendor/go.uber.org/atomic/bool_ext.go b/vendor/go.uber.org/atomic/bool_ext.go
new file mode 100644
index 00000000..a2e60e98
--- /dev/null
+++ b/vendor/go.uber.org/atomic/bool_ext.go
@@ -0,0 +1,53 @@
+// Copyright (c) 2020 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+import (
+ "strconv"
+)
+
+//go:generate bin/gen-atomicwrapper -name=Bool -type=bool -wrapped=Uint32 -pack=boolToInt -unpack=truthy -cas -swap -json -file=bool.go
+
+func truthy(n uint32) bool {
+ return n == 1
+}
+
+func boolToInt(b bool) uint32 {
+ if b {
+ return 1
+ }
+ return 0
+}
+
+// Toggle atomically negates the Boolean and returns the previous value.
+func (b *Bool) Toggle() (old bool) {
+ for {
+ old := b.Load()
+ if b.CAS(old, !old) {
+ return old
+ }
+ }
+}
+
+// String encodes the wrapped value as a string.
+func (b *Bool) String() string {
+ return strconv.FormatBool(b.Load())
+}
diff --git a/vendor/go.uber.org/atomic/doc.go b/vendor/go.uber.org/atomic/doc.go
new file mode 100644
index 00000000..ae7390ee
--- /dev/null
+++ b/vendor/go.uber.org/atomic/doc.go
@@ -0,0 +1,23 @@
+// Copyright (c) 2020 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+// Package atomic provides simple wrappers around numerics to enforce atomic
+// access.
+package atomic
diff --git a/vendor/go.uber.org/atomic/duration.go b/vendor/go.uber.org/atomic/duration.go
new file mode 100644
index 00000000..207594f5
--- /dev/null
+++ b/vendor/go.uber.org/atomic/duration.go
@@ -0,0 +1,82 @@
+// @generated Code generated by gen-atomicwrapper.
+
+// Copyright (c) 2020-2021 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+import (
+ "encoding/json"
+ "time"
+)
+
+// Duration is an atomic type-safe wrapper for time.Duration values.
+type Duration struct {
+ _ nocmp // disallow non-atomic comparison
+
+ v Int64
+}
+
+var _zeroDuration time.Duration
+
+// NewDuration creates a new Duration.
+func NewDuration(val time.Duration) *Duration {
+ x := &Duration{}
+ if val != _zeroDuration {
+ x.Store(val)
+ }
+ return x
+}
+
+// Load atomically loads the wrapped time.Duration.
+func (x *Duration) Load() time.Duration {
+ return time.Duration(x.v.Load())
+}
+
+// Store atomically stores the passed time.Duration.
+func (x *Duration) Store(val time.Duration) {
+ x.v.Store(int64(val))
+}
+
+// CAS is an atomic compare-and-swap for time.Duration values.
+func (x *Duration) CAS(old, new time.Duration) (swapped bool) {
+ return x.v.CAS(int64(old), int64(new))
+}
+
+// Swap atomically stores the given time.Duration and returns the old
+// value.
+func (x *Duration) Swap(val time.Duration) (old time.Duration) {
+ return time.Duration(x.v.Swap(int64(val)))
+}
+
+// MarshalJSON encodes the wrapped time.Duration into JSON.
+func (x *Duration) MarshalJSON() ([]byte, error) {
+ return json.Marshal(x.Load())
+}
+
+// UnmarshalJSON decodes a time.Duration from JSON.
+func (x *Duration) UnmarshalJSON(b []byte) error {
+ var v time.Duration
+ if err := json.Unmarshal(b, &v); err != nil {
+ return err
+ }
+ x.Store(v)
+ return nil
+}
diff --git a/vendor/go.uber.org/atomic/duration_ext.go b/vendor/go.uber.org/atomic/duration_ext.go
new file mode 100644
index 00000000..4c18b0a9
--- /dev/null
+++ b/vendor/go.uber.org/atomic/duration_ext.go
@@ -0,0 +1,40 @@
+// Copyright (c) 2020 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+import "time"
+
+//go:generate bin/gen-atomicwrapper -name=Duration -type=time.Duration -wrapped=Int64 -pack=int64 -unpack=time.Duration -cas -swap -json -imports time -file=duration.go
+
+// Add atomically adds to the wrapped time.Duration and returns the new value.
+func (d *Duration) Add(delta time.Duration) time.Duration {
+ return time.Duration(d.v.Add(int64(delta)))
+}
+
+// Sub atomically subtracts from the wrapped time.Duration and returns the new value.
+func (d *Duration) Sub(delta time.Duration) time.Duration {
+ return time.Duration(d.v.Sub(int64(delta)))
+}
+
+// String encodes the wrapped value as a string.
+func (d *Duration) String() string {
+ return d.Load().String()
+}
diff --git a/vendor/go.uber.org/atomic/error.go b/vendor/go.uber.org/atomic/error.go
new file mode 100644
index 00000000..3be19c35
--- /dev/null
+++ b/vendor/go.uber.org/atomic/error.go
@@ -0,0 +1,51 @@
+// @generated Code generated by gen-atomicwrapper.
+
+// Copyright (c) 2020-2021 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+// Error is an atomic type-safe wrapper for error values.
+type Error struct {
+ _ nocmp // disallow non-atomic comparison
+
+ v Value
+}
+
+var _zeroError error
+
+// NewError creates a new Error.
+func NewError(val error) *Error {
+ x := &Error{}
+ if val != _zeroError {
+ x.Store(val)
+ }
+ return x
+}
+
+// Load atomically loads the wrapped error.
+func (x *Error) Load() error {
+ return unpackError(x.v.Load())
+}
+
+// Store atomically stores the passed error.
+func (x *Error) Store(val error) {
+ x.v.Store(packError(val))
+}
diff --git a/vendor/go.uber.org/atomic/error_ext.go b/vendor/go.uber.org/atomic/error_ext.go
new file mode 100644
index 00000000..ffe0be21
--- /dev/null
+++ b/vendor/go.uber.org/atomic/error_ext.go
@@ -0,0 +1,39 @@
+// Copyright (c) 2020 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+// atomic.Value panics on nil inputs, or if the underlying type changes.
+// Stabilize by always storing a custom struct that we control.
+
+//go:generate bin/gen-atomicwrapper -name=Error -type=error -wrapped=Value -pack=packError -unpack=unpackError -file=error.go
+
+type packedError struct{ Value error }
+
+func packError(v error) interface{} {
+ return packedError{v}
+}
+
+func unpackError(v interface{}) error {
+ if err, ok := v.(packedError); ok {
+ return err.Value
+ }
+ return nil
+}
diff --git a/vendor/go.uber.org/atomic/float64.go b/vendor/go.uber.org/atomic/float64.go
new file mode 100644
index 00000000..8a136718
--- /dev/null
+++ b/vendor/go.uber.org/atomic/float64.go
@@ -0,0 +1,77 @@
+// @generated Code generated by gen-atomicwrapper.
+
+// Copyright (c) 2020-2021 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+import (
+ "encoding/json"
+ "math"
+)
+
+// Float64 is an atomic type-safe wrapper for float64 values.
+type Float64 struct {
+ _ nocmp // disallow non-atomic comparison
+
+ v Uint64
+}
+
+var _zeroFloat64 float64
+
+// NewFloat64 creates a new Float64.
+func NewFloat64(val float64) *Float64 {
+ x := &Float64{}
+ if val != _zeroFloat64 {
+ x.Store(val)
+ }
+ return x
+}
+
+// Load atomically loads the wrapped float64.
+func (x *Float64) Load() float64 {
+ return math.Float64frombits(x.v.Load())
+}
+
+// Store atomically stores the passed float64.
+func (x *Float64) Store(val float64) {
+ x.v.Store(math.Float64bits(val))
+}
+
+// Swap atomically stores the given float64 and returns the old
+// value.
+func (x *Float64) Swap(val float64) (old float64) {
+ return math.Float64frombits(x.v.Swap(math.Float64bits(val)))
+}
+
+// MarshalJSON encodes the wrapped float64 into JSON.
+func (x *Float64) MarshalJSON() ([]byte, error) {
+ return json.Marshal(x.Load())
+}
+
+// UnmarshalJSON decodes a float64 from JSON.
+func (x *Float64) UnmarshalJSON(b []byte) error {
+ var v float64
+ if err := json.Unmarshal(b, &v); err != nil {
+ return err
+ }
+ x.Store(v)
+ return nil
+}
diff --git a/vendor/go.uber.org/atomic/float64_ext.go b/vendor/go.uber.org/atomic/float64_ext.go
new file mode 100644
index 00000000..df36b010
--- /dev/null
+++ b/vendor/go.uber.org/atomic/float64_ext.go
@@ -0,0 +1,69 @@
+// Copyright (c) 2020 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+import (
+ "math"
+ "strconv"
+)
+
+//go:generate bin/gen-atomicwrapper -name=Float64 -type=float64 -wrapped=Uint64 -pack=math.Float64bits -unpack=math.Float64frombits -swap -json -imports math -file=float64.go
+
+// Add atomically adds to the wrapped float64 and returns the new value.
+func (f *Float64) Add(delta float64) float64 {
+ for {
+ old := f.Load()
+ new := old + delta
+ if f.CAS(old, new) {
+ return new
+ }
+ }
+}
+
+// Sub atomically subtracts from the wrapped float64 and returns the new value.
+func (f *Float64) Sub(delta float64) float64 {
+ return f.Add(-delta)
+}
+
+// CAS is an atomic compare-and-swap for float64 values.
+//
+// Note: CAS handles NaN incorrectly. NaN != NaN using Go's inbuilt operators
+// but CAS allows a stored NaN to compare equal to a passed in NaN.
+// This avoids typical CAS loops from blocking forever, e.g.,
+//
+// for {
+// old := atom.Load()
+// new = f(old)
+// if atom.CAS(old, new) {
+// break
+// }
+// }
+//
+// If CAS did not match NaN to match, then the above would loop forever.
+func (f *Float64) CAS(old, new float64) (swapped bool) {
+ return f.v.CAS(math.Float64bits(old), math.Float64bits(new))
+}
+
+// String encodes the wrapped value as a string.
+func (f *Float64) String() string {
+ // 'g' is the behavior for floats with %v.
+ return strconv.FormatFloat(f.Load(), 'g', -1, 64)
+}
diff --git a/vendor/go.uber.org/atomic/gen.go b/vendor/go.uber.org/atomic/gen.go
new file mode 100644
index 00000000..1e9ef4f8
--- /dev/null
+++ b/vendor/go.uber.org/atomic/gen.go
@@ -0,0 +1,27 @@
+// Copyright (c) 2020 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+//go:generate bin/gen-atomicint -name=Int32 -wrapped=int32 -file=int32.go
+//go:generate bin/gen-atomicint -name=Int64 -wrapped=int64 -file=int64.go
+//go:generate bin/gen-atomicint -name=Uint32 -wrapped=uint32 -unsigned -file=uint32.go
+//go:generate bin/gen-atomicint -name=Uint64 -wrapped=uint64 -unsigned -file=uint64.go
+//go:generate bin/gen-atomicint -name=Uintptr -wrapped=uintptr -unsigned -file=uintptr.go
diff --git a/vendor/go.uber.org/atomic/int32.go b/vendor/go.uber.org/atomic/int32.go
new file mode 100644
index 00000000..640ea36a
--- /dev/null
+++ b/vendor/go.uber.org/atomic/int32.go
@@ -0,0 +1,102 @@
+// @generated Code generated by gen-atomicint.
+
+// Copyright (c) 2020-2021 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+import (
+ "encoding/json"
+ "strconv"
+ "sync/atomic"
+)
+
+// Int32 is an atomic wrapper around int32.
+type Int32 struct {
+ _ nocmp // disallow non-atomic comparison
+
+ v int32
+}
+
+// NewInt32 creates a new Int32.
+func NewInt32(val int32) *Int32 {
+ return &Int32{v: val}
+}
+
+// Load atomically loads the wrapped value.
+func (i *Int32) Load() int32 {
+ return atomic.LoadInt32(&i.v)
+}
+
+// Add atomically adds to the wrapped int32 and returns the new value.
+func (i *Int32) Add(delta int32) int32 {
+ return atomic.AddInt32(&i.v, delta)
+}
+
+// Sub atomically subtracts from the wrapped int32 and returns the new value.
+func (i *Int32) Sub(delta int32) int32 {
+ return atomic.AddInt32(&i.v, -delta)
+}
+
+// Inc atomically increments the wrapped int32 and returns the new value.
+func (i *Int32) Inc() int32 {
+ return i.Add(1)
+}
+
+// Dec atomically decrements the wrapped int32 and returns the new value.
+func (i *Int32) Dec() int32 {
+ return i.Sub(1)
+}
+
+// CAS is an atomic compare-and-swap.
+func (i *Int32) CAS(old, new int32) (swapped bool) {
+ return atomic.CompareAndSwapInt32(&i.v, old, new)
+}
+
+// Store atomically stores the passed value.
+func (i *Int32) Store(val int32) {
+ atomic.StoreInt32(&i.v, val)
+}
+
+// Swap atomically swaps the wrapped int32 and returns the old value.
+func (i *Int32) Swap(val int32) (old int32) {
+ return atomic.SwapInt32(&i.v, val)
+}
+
+// MarshalJSON encodes the wrapped int32 into JSON.
+func (i *Int32) MarshalJSON() ([]byte, error) {
+ return json.Marshal(i.Load())
+}
+
+// UnmarshalJSON decodes JSON into the wrapped int32.
+func (i *Int32) UnmarshalJSON(b []byte) error {
+ var v int32
+ if err := json.Unmarshal(b, &v); err != nil {
+ return err
+ }
+ i.Store(v)
+ return nil
+}
+
+// String encodes the wrapped value as a string.
+func (i *Int32) String() string {
+ v := i.Load()
+ return strconv.FormatInt(int64(v), 10)
+}
diff --git a/vendor/go.uber.org/atomic/int64.go b/vendor/go.uber.org/atomic/int64.go
new file mode 100644
index 00000000..9ab66b98
--- /dev/null
+++ b/vendor/go.uber.org/atomic/int64.go
@@ -0,0 +1,102 @@
+// @generated Code generated by gen-atomicint.
+
+// Copyright (c) 2020-2021 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+import (
+ "encoding/json"
+ "strconv"
+ "sync/atomic"
+)
+
+// Int64 is an atomic wrapper around int64.
+type Int64 struct {
+ _ nocmp // disallow non-atomic comparison
+
+ v int64
+}
+
+// NewInt64 creates a new Int64.
+func NewInt64(val int64) *Int64 {
+ return &Int64{v: val}
+}
+
+// Load atomically loads the wrapped value.
+func (i *Int64) Load() int64 {
+ return atomic.LoadInt64(&i.v)
+}
+
+// Add atomically adds to the wrapped int64 and returns the new value.
+func (i *Int64) Add(delta int64) int64 {
+ return atomic.AddInt64(&i.v, delta)
+}
+
+// Sub atomically subtracts from the wrapped int64 and returns the new value.
+func (i *Int64) Sub(delta int64) int64 {
+ return atomic.AddInt64(&i.v, -delta)
+}
+
+// Inc atomically increments the wrapped int64 and returns the new value.
+func (i *Int64) Inc() int64 {
+ return i.Add(1)
+}
+
+// Dec atomically decrements the wrapped int64 and returns the new value.
+func (i *Int64) Dec() int64 {
+ return i.Sub(1)
+}
+
+// CAS is an atomic compare-and-swap.
+func (i *Int64) CAS(old, new int64) (swapped bool) {
+ return atomic.CompareAndSwapInt64(&i.v, old, new)
+}
+
+// Store atomically stores the passed value.
+func (i *Int64) Store(val int64) {
+ atomic.StoreInt64(&i.v, val)
+}
+
+// Swap atomically swaps the wrapped int64 and returns the old value.
+func (i *Int64) Swap(val int64) (old int64) {
+ return atomic.SwapInt64(&i.v, val)
+}
+
+// MarshalJSON encodes the wrapped int64 into JSON.
+func (i *Int64) MarshalJSON() ([]byte, error) {
+ return json.Marshal(i.Load())
+}
+
+// UnmarshalJSON decodes JSON into the wrapped int64.
+func (i *Int64) UnmarshalJSON(b []byte) error {
+ var v int64
+ if err := json.Unmarshal(b, &v); err != nil {
+ return err
+ }
+ i.Store(v)
+ return nil
+}
+
+// String encodes the wrapped value as a string.
+func (i *Int64) String() string {
+ v := i.Load()
+ return strconv.FormatInt(int64(v), 10)
+}
diff --git a/vendor/go.uber.org/atomic/nocmp.go b/vendor/go.uber.org/atomic/nocmp.go
new file mode 100644
index 00000000..a8201cb4
--- /dev/null
+++ b/vendor/go.uber.org/atomic/nocmp.go
@@ -0,0 +1,35 @@
+// Copyright (c) 2020 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+// nocmp is an uncomparable struct. Embed this inside another struct to make
+// it uncomparable.
+//
+// type Foo struct {
+// nocmp
+// // ...
+// }
+//
+// This DOES NOT:
+//
+// - Disallow shallow copies of structs
+// - Disallow comparison of pointers to uncomparable structs
+type nocmp [0]func()
diff --git a/vendor/go.uber.org/atomic/string.go b/vendor/go.uber.org/atomic/string.go
new file mode 100644
index 00000000..80df93d0
--- /dev/null
+++ b/vendor/go.uber.org/atomic/string.go
@@ -0,0 +1,54 @@
+// @generated Code generated by gen-atomicwrapper.
+
+// Copyright (c) 2020-2021 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+// String is an atomic type-safe wrapper for string values.
+type String struct {
+ _ nocmp // disallow non-atomic comparison
+
+ v Value
+}
+
+var _zeroString string
+
+// NewString creates a new String.
+func NewString(val string) *String {
+ x := &String{}
+ if val != _zeroString {
+ x.Store(val)
+ }
+ return x
+}
+
+// Load atomically loads the wrapped string.
+func (x *String) Load() string {
+ if v := x.v.Load(); v != nil {
+ return v.(string)
+ }
+ return _zeroString
+}
+
+// Store atomically stores the passed string.
+func (x *String) Store(val string) {
+ x.v.Store(val)
+}
diff --git a/vendor/go.uber.org/atomic/string_ext.go b/vendor/go.uber.org/atomic/string_ext.go
new file mode 100644
index 00000000..83d92eda
--- /dev/null
+++ b/vendor/go.uber.org/atomic/string_ext.go
@@ -0,0 +1,45 @@
+// Copyright (c) 2020 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+//go:generate bin/gen-atomicwrapper -name=String -type=string -wrapped=Value -file=string.go
+// Note: No Swap as String wraps Value, which wraps the stdlib sync/atomic.Value which
+// only supports Swap as of go1.17: https://github.com/golang/go/issues/39351
+
+// String returns the wrapped value.
+func (s *String) String() string {
+ return s.Load()
+}
+
+// MarshalText encodes the wrapped string into a textual form.
+//
+// This makes it encodable as JSON, YAML, XML, and more.
+func (s *String) MarshalText() ([]byte, error) {
+ return []byte(s.Load()), nil
+}
+
+// UnmarshalText decodes text and replaces the wrapped string with it.
+//
+// This makes it decodable from JSON, YAML, XML, and more.
+func (s *String) UnmarshalText(b []byte) error {
+ s.Store(string(b))
+ return nil
+}
diff --git a/vendor/go.uber.org/atomic/time.go b/vendor/go.uber.org/atomic/time.go
new file mode 100644
index 00000000..33460fc3
--- /dev/null
+++ b/vendor/go.uber.org/atomic/time.go
@@ -0,0 +1,55 @@
+// @generated Code generated by gen-atomicwrapper.
+
+// Copyright (c) 2020-2021 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+import (
+ "time"
+)
+
+// Time is an atomic type-safe wrapper for time.Time values.
+type Time struct {
+ _ nocmp // disallow non-atomic comparison
+
+ v Value
+}
+
+var _zeroTime time.Time
+
+// NewTime creates a new Time.
+func NewTime(val time.Time) *Time {
+ x := &Time{}
+ if val != _zeroTime {
+ x.Store(val)
+ }
+ return x
+}
+
+// Load atomically loads the wrapped time.Time.
+func (x *Time) Load() time.Time {
+ return unpackTime(x.v.Load())
+}
+
+// Store atomically stores the passed time.Time.
+func (x *Time) Store(val time.Time) {
+ x.v.Store(packTime(val))
+}
diff --git a/vendor/go.uber.org/atomic/time_ext.go b/vendor/go.uber.org/atomic/time_ext.go
new file mode 100644
index 00000000..1e3dc978
--- /dev/null
+++ b/vendor/go.uber.org/atomic/time_ext.go
@@ -0,0 +1,36 @@
+// Copyright (c) 2021 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+import "time"
+
+//go:generate bin/gen-atomicwrapper -name=Time -type=time.Time -wrapped=Value -pack=packTime -unpack=unpackTime -imports time -file=time.go
+
+func packTime(t time.Time) interface{} {
+ return t
+}
+
+func unpackTime(v interface{}) time.Time {
+ if t, ok := v.(time.Time); ok {
+ return t
+ }
+ return time.Time{}
+}
diff --git a/vendor/go.uber.org/atomic/uint32.go b/vendor/go.uber.org/atomic/uint32.go
new file mode 100644
index 00000000..7859a9cc
--- /dev/null
+++ b/vendor/go.uber.org/atomic/uint32.go
@@ -0,0 +1,102 @@
+// @generated Code generated by gen-atomicint.
+
+// Copyright (c) 2020-2021 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+import (
+ "encoding/json"
+ "strconv"
+ "sync/atomic"
+)
+
+// Uint32 is an atomic wrapper around uint32.
+type Uint32 struct {
+ _ nocmp // disallow non-atomic comparison
+
+ v uint32
+}
+
+// NewUint32 creates a new Uint32.
+func NewUint32(val uint32) *Uint32 {
+ return &Uint32{v: val}
+}
+
+// Load atomically loads the wrapped value.
+func (i *Uint32) Load() uint32 {
+ return atomic.LoadUint32(&i.v)
+}
+
+// Add atomically adds to the wrapped uint32 and returns the new value.
+func (i *Uint32) Add(delta uint32) uint32 {
+ return atomic.AddUint32(&i.v, delta)
+}
+
+// Sub atomically subtracts from the wrapped uint32 and returns the new value.
+func (i *Uint32) Sub(delta uint32) uint32 {
+ return atomic.AddUint32(&i.v, ^(delta - 1))
+}
+
+// Inc atomically increments the wrapped uint32 and returns the new value.
+func (i *Uint32) Inc() uint32 {
+ return i.Add(1)
+}
+
+// Dec atomically decrements the wrapped uint32 and returns the new value.
+func (i *Uint32) Dec() uint32 {
+ return i.Sub(1)
+}
+
+// CAS is an atomic compare-and-swap.
+func (i *Uint32) CAS(old, new uint32) (swapped bool) {
+ return atomic.CompareAndSwapUint32(&i.v, old, new)
+}
+
+// Store atomically stores the passed value.
+func (i *Uint32) Store(val uint32) {
+ atomic.StoreUint32(&i.v, val)
+}
+
+// Swap atomically swaps the wrapped uint32 and returns the old value.
+func (i *Uint32) Swap(val uint32) (old uint32) {
+ return atomic.SwapUint32(&i.v, val)
+}
+
+// MarshalJSON encodes the wrapped uint32 into JSON.
+func (i *Uint32) MarshalJSON() ([]byte, error) {
+ return json.Marshal(i.Load())
+}
+
+// UnmarshalJSON decodes JSON into the wrapped uint32.
+func (i *Uint32) UnmarshalJSON(b []byte) error {
+ var v uint32
+ if err := json.Unmarshal(b, &v); err != nil {
+ return err
+ }
+ i.Store(v)
+ return nil
+}
+
+// String encodes the wrapped value as a string.
+func (i *Uint32) String() string {
+ v := i.Load()
+ return strconv.FormatUint(uint64(v), 10)
+}
diff --git a/vendor/go.uber.org/atomic/uint64.go b/vendor/go.uber.org/atomic/uint64.go
new file mode 100644
index 00000000..2f2a7db6
--- /dev/null
+++ b/vendor/go.uber.org/atomic/uint64.go
@@ -0,0 +1,102 @@
+// @generated Code generated by gen-atomicint.
+
+// Copyright (c) 2020-2021 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+import (
+ "encoding/json"
+ "strconv"
+ "sync/atomic"
+)
+
+// Uint64 is an atomic wrapper around uint64.
+type Uint64 struct {
+ _ nocmp // disallow non-atomic comparison
+
+ v uint64
+}
+
+// NewUint64 creates a new Uint64.
+func NewUint64(val uint64) *Uint64 {
+ return &Uint64{v: val}
+}
+
+// Load atomically loads the wrapped value.
+func (i *Uint64) Load() uint64 {
+ return atomic.LoadUint64(&i.v)
+}
+
+// Add atomically adds to the wrapped uint64 and returns the new value.
+func (i *Uint64) Add(delta uint64) uint64 {
+ return atomic.AddUint64(&i.v, delta)
+}
+
+// Sub atomically subtracts from the wrapped uint64 and returns the new value.
+func (i *Uint64) Sub(delta uint64) uint64 {
+ return atomic.AddUint64(&i.v, ^(delta - 1))
+}
+
+// Inc atomically increments the wrapped uint64 and returns the new value.
+func (i *Uint64) Inc() uint64 {
+ return i.Add(1)
+}
+
+// Dec atomically decrements the wrapped uint64 and returns the new value.
+func (i *Uint64) Dec() uint64 {
+ return i.Sub(1)
+}
+
+// CAS is an atomic compare-and-swap.
+func (i *Uint64) CAS(old, new uint64) (swapped bool) {
+ return atomic.CompareAndSwapUint64(&i.v, old, new)
+}
+
+// Store atomically stores the passed value.
+func (i *Uint64) Store(val uint64) {
+ atomic.StoreUint64(&i.v, val)
+}
+
+// Swap atomically swaps the wrapped uint64 and returns the old value.
+func (i *Uint64) Swap(val uint64) (old uint64) {
+ return atomic.SwapUint64(&i.v, val)
+}
+
+// MarshalJSON encodes the wrapped uint64 into JSON.
+func (i *Uint64) MarshalJSON() ([]byte, error) {
+ return json.Marshal(i.Load())
+}
+
+// UnmarshalJSON decodes JSON into the wrapped uint64.
+func (i *Uint64) UnmarshalJSON(b []byte) error {
+ var v uint64
+ if err := json.Unmarshal(b, &v); err != nil {
+ return err
+ }
+ i.Store(v)
+ return nil
+}
+
+// String encodes the wrapped value as a string.
+func (i *Uint64) String() string {
+ v := i.Load()
+ return strconv.FormatUint(uint64(v), 10)
+}
diff --git a/vendor/go.uber.org/atomic/uintptr.go b/vendor/go.uber.org/atomic/uintptr.go
new file mode 100644
index 00000000..ecf7a772
--- /dev/null
+++ b/vendor/go.uber.org/atomic/uintptr.go
@@ -0,0 +1,102 @@
+// @generated Code generated by gen-atomicint.
+
+// Copyright (c) 2020-2021 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+import (
+ "encoding/json"
+ "strconv"
+ "sync/atomic"
+)
+
+// Uintptr is an atomic wrapper around uintptr.
+type Uintptr struct {
+ _ nocmp // disallow non-atomic comparison
+
+ v uintptr
+}
+
+// NewUintptr creates a new Uintptr.
+func NewUintptr(val uintptr) *Uintptr {
+ return &Uintptr{v: val}
+}
+
+// Load atomically loads the wrapped value.
+func (i *Uintptr) Load() uintptr {
+ return atomic.LoadUintptr(&i.v)
+}
+
+// Add atomically adds to the wrapped uintptr and returns the new value.
+func (i *Uintptr) Add(delta uintptr) uintptr {
+ return atomic.AddUintptr(&i.v, delta)
+}
+
+// Sub atomically subtracts from the wrapped uintptr and returns the new value.
+func (i *Uintptr) Sub(delta uintptr) uintptr {
+ return atomic.AddUintptr(&i.v, ^(delta - 1))
+}
+
+// Inc atomically increments the wrapped uintptr and returns the new value.
+func (i *Uintptr) Inc() uintptr {
+ return i.Add(1)
+}
+
+// Dec atomically decrements the wrapped uintptr and returns the new value.
+func (i *Uintptr) Dec() uintptr {
+ return i.Sub(1)
+}
+
+// CAS is an atomic compare-and-swap.
+func (i *Uintptr) CAS(old, new uintptr) (swapped bool) {
+ return atomic.CompareAndSwapUintptr(&i.v, old, new)
+}
+
+// Store atomically stores the passed value.
+func (i *Uintptr) Store(val uintptr) {
+ atomic.StoreUintptr(&i.v, val)
+}
+
+// Swap atomically swaps the wrapped uintptr and returns the old value.
+func (i *Uintptr) Swap(val uintptr) (old uintptr) {
+ return atomic.SwapUintptr(&i.v, val)
+}
+
+// MarshalJSON encodes the wrapped uintptr into JSON.
+func (i *Uintptr) MarshalJSON() ([]byte, error) {
+ return json.Marshal(i.Load())
+}
+
+// UnmarshalJSON decodes JSON into the wrapped uintptr.
+func (i *Uintptr) UnmarshalJSON(b []byte) error {
+ var v uintptr
+ if err := json.Unmarshal(b, &v); err != nil {
+ return err
+ }
+ i.Store(v)
+ return nil
+}
+
+// String encodes the wrapped value as a string.
+func (i *Uintptr) String() string {
+ v := i.Load()
+ return strconv.FormatUint(uint64(v), 10)
+}
diff --git a/vendor/go.uber.org/atomic/unsafe_pointer.go b/vendor/go.uber.org/atomic/unsafe_pointer.go
new file mode 100644
index 00000000..169f793d
--- /dev/null
+++ b/vendor/go.uber.org/atomic/unsafe_pointer.go
@@ -0,0 +1,58 @@
+// Copyright (c) 2021 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+import (
+ "sync/atomic"
+ "unsafe"
+)
+
+// UnsafePointer is an atomic wrapper around unsafe.Pointer.
+type UnsafePointer struct {
+ _ nocmp // disallow non-atomic comparison
+
+ v unsafe.Pointer
+}
+
+// NewUnsafePointer creates a new UnsafePointer.
+func NewUnsafePointer(val unsafe.Pointer) *UnsafePointer {
+ return &UnsafePointer{v: val}
+}
+
+// Load atomically loads the wrapped value.
+func (p *UnsafePointer) Load() unsafe.Pointer {
+ return atomic.LoadPointer(&p.v)
+}
+
+// Store atomically stores the passed value.
+func (p *UnsafePointer) Store(val unsafe.Pointer) {
+ atomic.StorePointer(&p.v, val)
+}
+
+// Swap atomically swaps the wrapped unsafe.Pointer and returns the old value.
+func (p *UnsafePointer) Swap(val unsafe.Pointer) (old unsafe.Pointer) {
+ return atomic.SwapPointer(&p.v, val)
+}
+
+// CAS is an atomic compare-and-swap.
+func (p *UnsafePointer) CAS(old, new unsafe.Pointer) (swapped bool) {
+ return atomic.CompareAndSwapPointer(&p.v, old, new)
+}
diff --git a/vendor/go.uber.org/atomic/value.go b/vendor/go.uber.org/atomic/value.go
new file mode 100644
index 00000000..671f3a38
--- /dev/null
+++ b/vendor/go.uber.org/atomic/value.go
@@ -0,0 +1,31 @@
+// Copyright (c) 2020 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+import "sync/atomic"
+
+// Value shadows the type of the same name from sync/atomic
+// https://godoc.org/sync/atomic#Value
+type Value struct {
+ atomic.Value
+
+ _ nocmp // disallow non-atomic comparison
+}
diff --git a/vendor/go.uber.org/multierr/.codecov.yml b/vendor/go.uber.org/multierr/.codecov.yml
new file mode 100644
index 00000000..6d4d1be7
--- /dev/null
+++ b/vendor/go.uber.org/multierr/.codecov.yml
@@ -0,0 +1,15 @@
+coverage:
+ range: 80..100
+ round: down
+ precision: 2
+
+ status:
+ project: # measuring the overall project coverage
+ default: # context, you can create multiple ones with custom titles
+ enabled: yes # must be yes|true to enable this status
+ target: 100 # specify the target coverage for each commit status
+ # option: "auto" (must increase from parent commit or pull request base)
+ # option: "X%" a static target percentage to hit
+ if_not_found: success # if parent is not found report status as success, error, or failure
+ if_ci_failed: error # if ci fails report status as success, error, or failure
+
diff --git a/vendor/go.uber.org/multierr/.gitignore b/vendor/go.uber.org/multierr/.gitignore
new file mode 100644
index 00000000..b9a05e3d
--- /dev/null
+++ b/vendor/go.uber.org/multierr/.gitignore
@@ -0,0 +1,4 @@
+/vendor
+cover.html
+cover.out
+/bin
diff --git a/vendor/go.uber.org/multierr/CHANGELOG.md b/vendor/go.uber.org/multierr/CHANGELOG.md
new file mode 100644
index 00000000..d2c8aada
--- /dev/null
+++ b/vendor/go.uber.org/multierr/CHANGELOG.md
@@ -0,0 +1,80 @@
+Releases
+========
+
+v1.9.0 (2022-12-12)
+===================
+
+- Add `AppendFunc` that allow passsing functions to similar to
+ `AppendInvoke`.
+
+- Bump up yaml.v3 dependency to 3.0.1.
+
+v1.8.0 (2022-02-28)
+===================
+
+- `Combine`: perform zero allocations when there are no errors.
+
+
+v1.7.0 (2021-05-06)
+===================
+
+- Add `AppendInvoke` to append into errors from `defer` blocks.
+
+
+v1.6.0 (2020-09-14)
+===================
+
+- Actually drop library dependency on development-time tooling.
+
+
+v1.5.0 (2020-02-24)
+===================
+
+- Drop library dependency on development-time tooling.
+
+
+v1.4.0 (2019-11-04)
+===================
+
+- Add `AppendInto` function to more ergonomically build errors inside a
+ loop.
+
+
+v1.3.0 (2019-10-29)
+===================
+
+- Switch to Go modules.
+
+
+v1.2.0 (2019-09-26)
+===================
+
+- Support extracting and matching against wrapped errors with `errors.As`
+ and `errors.Is`.
+
+
+v1.1.0 (2017-06-30)
+===================
+
+- Added an `Errors(error) []error` function to extract the underlying list of
+ errors for a multierr error.
+
+
+v1.0.0 (2017-05-31)
+===================
+
+No changes since v0.2.0. This release is committing to making no breaking
+changes to the current API in the 1.X series.
+
+
+v0.2.0 (2017-04-11)
+===================
+
+- Repeatedly appending to the same error is now faster due to fewer
+ allocations.
+
+
+v0.1.0 (2017-31-03)
+===================
+
+- Initial release
diff --git a/vendor/go.uber.org/multierr/LICENSE.txt b/vendor/go.uber.org/multierr/LICENSE.txt
new file mode 100644
index 00000000..413e30f7
--- /dev/null
+++ b/vendor/go.uber.org/multierr/LICENSE.txt
@@ -0,0 +1,19 @@
+Copyright (c) 2017-2021 Uber Technologies, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/vendor/go.uber.org/multierr/Makefile b/vendor/go.uber.org/multierr/Makefile
new file mode 100644
index 00000000..dcb6fe72
--- /dev/null
+++ b/vendor/go.uber.org/multierr/Makefile
@@ -0,0 +1,38 @@
+# Directory to put `go install`ed binaries in.
+export GOBIN ?= $(shell pwd)/bin
+
+GO_FILES := $(shell \
+ find . '(' -path '*/.*' -o -path './vendor' ')' -prune \
+ -o -name '*.go' -print | cut -b3-)
+
+.PHONY: build
+build:
+ go build ./...
+
+.PHONY: test
+test:
+ go test -race ./...
+
+.PHONY: gofmt
+gofmt:
+ $(eval FMT_LOG := $(shell mktemp -t gofmt.XXXXX))
+ @gofmt -e -s -l $(GO_FILES) > $(FMT_LOG) || true
+ @[ ! -s "$(FMT_LOG)" ] || (echo "gofmt failed:" | cat - $(FMT_LOG) && false)
+
+.PHONY: golint
+golint:
+ @cd tools && go install golang.org/x/lint/golint
+ @$(GOBIN)/golint ./...
+
+.PHONY: staticcheck
+staticcheck:
+ @cd tools && go install honnef.co/go/tools/cmd/staticcheck
+ @$(GOBIN)/staticcheck ./...
+
+.PHONY: lint
+lint: gofmt golint staticcheck
+
+.PHONY: cover
+cover:
+ go test -race -coverprofile=cover.out -coverpkg=./... -v ./...
+ go tool cover -html=cover.out -o cover.html
diff --git a/vendor/go.uber.org/multierr/README.md b/vendor/go.uber.org/multierr/README.md
new file mode 100644
index 00000000..70aacecd
--- /dev/null
+++ b/vendor/go.uber.org/multierr/README.md
@@ -0,0 +1,23 @@
+# multierr [![GoDoc][doc-img]][doc] [![Build Status][ci-img]][ci] [![Coverage Status][cov-img]][cov]
+
+`multierr` allows combining one or more Go `error`s together.
+
+## Installation
+
+ go get -u go.uber.org/multierr
+
+## Status
+
+Stable: No breaking changes will be made before 2.0.
+
+-------------------------------------------------------------------------------
+
+Released under the [MIT License].
+
+[MIT License]: LICENSE.txt
+[doc-img]: https://pkg.go.dev/badge/go.uber.org/multierr
+[doc]: https://pkg.go.dev/go.uber.org/multierr
+[ci-img]: https://github.com/uber-go/multierr/actions/workflows/go.yml/badge.svg
+[cov-img]: https://codecov.io/gh/uber-go/multierr/branch/master/graph/badge.svg
+[ci]: https://github.com/uber-go/multierr/actions/workflows/go.yml
+[cov]: https://codecov.io/gh/uber-go/multierr
diff --git a/vendor/go.uber.org/multierr/error.go b/vendor/go.uber.org/multierr/error.go
new file mode 100644
index 00000000..cdd91ae5
--- /dev/null
+++ b/vendor/go.uber.org/multierr/error.go
@@ -0,0 +1,681 @@
+// Copyright (c) 2017-2021 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+// Package multierr allows combining one or more errors together.
+//
+// # Overview
+//
+// Errors can be combined with the use of the Combine function.
+//
+// multierr.Combine(
+// reader.Close(),
+// writer.Close(),
+// conn.Close(),
+// )
+//
+// If only two errors are being combined, the Append function may be used
+// instead.
+//
+// err = multierr.Append(reader.Close(), writer.Close())
+//
+// The underlying list of errors for a returned error object may be retrieved
+// with the Errors function.
+//
+// errors := multierr.Errors(err)
+// if len(errors) > 0 {
+// fmt.Println("The following errors occurred:", errors)
+// }
+//
+// # Appending from a loop
+//
+// You sometimes need to append into an error from a loop.
+//
+// var err error
+// for _, item := range items {
+// err = multierr.Append(err, process(item))
+// }
+//
+// Cases like this may require knowledge of whether an individual instance
+// failed. This usually requires introduction of a new variable.
+//
+// var err error
+// for _, item := range items {
+// if perr := process(item); perr != nil {
+// log.Warn("skipping item", item)
+// err = multierr.Append(err, perr)
+// }
+// }
+//
+// multierr includes AppendInto to simplify cases like this.
+//
+// var err error
+// for _, item := range items {
+// if multierr.AppendInto(&err, process(item)) {
+// log.Warn("skipping item", item)
+// }
+// }
+//
+// This will append the error into the err variable, and return true if that
+// individual error was non-nil.
+//
+// See [AppendInto] for more information.
+//
+// # Deferred Functions
+//
+// Go makes it possible to modify the return value of a function in a defer
+// block if the function was using named returns. This makes it possible to
+// record resource cleanup failures from deferred blocks.
+//
+// func sendRequest(req Request) (err error) {
+// conn, err := openConnection()
+// if err != nil {
+// return err
+// }
+// defer func() {
+// err = multierr.Append(err, conn.Close())
+// }()
+// // ...
+// }
+//
+// multierr provides the Invoker type and AppendInvoke function to make cases
+// like the above simpler and obviate the need for a closure. The following is
+// roughly equivalent to the example above.
+//
+// func sendRequest(req Request) (err error) {
+// conn, err := openConnection()
+// if err != nil {
+// return err
+// }
+// defer multierr.AppendInvoke(&err, multierr.Close(conn))
+// // ...
+// }
+//
+// See [AppendInvoke] and [Invoker] for more information.
+//
+// NOTE: If you're modifying an error from inside a defer, you MUST use a named
+// return value for that function.
+//
+// # Advanced Usage
+//
+// Errors returned by Combine and Append MAY implement the following
+// interface.
+//
+// type errorGroup interface {
+// // Returns a slice containing the underlying list of errors.
+// //
+// // This slice MUST NOT be modified by the caller.
+// Errors() []error
+// }
+//
+// Note that if you need access to list of errors behind a multierr error, you
+// should prefer using the Errors function. That said, if you need cheap
+// read-only access to the underlying errors slice, you can attempt to cast
+// the error to this interface. You MUST handle the failure case gracefully
+// because errors returned by Combine and Append are not guaranteed to
+// implement this interface.
+//
+// var errors []error
+// group, ok := err.(errorGroup)
+// if ok {
+// errors = group.Errors()
+// } else {
+// errors = []error{err}
+// }
+package multierr // import "go.uber.org/multierr"
+
+import (
+ "bytes"
+ "errors"
+ "fmt"
+ "io"
+ "strings"
+ "sync"
+
+ "go.uber.org/atomic"
+)
+
+var (
+ // Separator for single-line error messages.
+ _singlelineSeparator = []byte("; ")
+
+ // Prefix for multi-line messages
+ _multilinePrefix = []byte("the following errors occurred:")
+
+ // Prefix for the first and following lines of an item in a list of
+ // multi-line error messages.
+ //
+ // For example, if a single item is:
+ //
+ // foo
+ // bar
+ //
+ // It will become,
+ //
+ // - foo
+ // bar
+ _multilineSeparator = []byte("\n - ")
+ _multilineIndent = []byte(" ")
+)
+
+// _bufferPool is a pool of bytes.Buffers.
+var _bufferPool = sync.Pool{
+ New: func() interface{} {
+ return &bytes.Buffer{}
+ },
+}
+
+type errorGroup interface {
+ Errors() []error
+}
+
+// Errors returns a slice containing zero or more errors that the supplied
+// error is composed of. If the error is nil, a nil slice is returned.
+//
+// err := multierr.Append(r.Close(), w.Close())
+// errors := multierr.Errors(err)
+//
+// If the error is not composed of other errors, the returned slice contains
+// just the error that was passed in.
+//
+// Callers of this function are free to modify the returned slice.
+func Errors(err error) []error {
+ if err == nil {
+ return nil
+ }
+
+ // Note that we're casting to multiError, not errorGroup. Our contract is
+ // that returned errors MAY implement errorGroup. Errors, however, only
+ // has special behavior for multierr-specific error objects.
+ //
+ // This behavior can be expanded in the future but I think it's prudent to
+ // start with as little as possible in terms of contract and possibility
+ // of misuse.
+ eg, ok := err.(*multiError)
+ if !ok {
+ return []error{err}
+ }
+
+ return append(([]error)(nil), eg.Errors()...)
+}
+
+// multiError is an error that holds one or more errors.
+//
+// An instance of this is guaranteed to be non-empty and flattened. That is,
+// none of the errors inside multiError are other multiErrors.
+//
+// multiError formats to a semi-colon delimited list of error messages with
+// %v and with a more readable multi-line format with %+v.
+type multiError struct {
+ copyNeeded atomic.Bool
+ errors []error
+}
+
+var _ errorGroup = (*multiError)(nil)
+
+// Errors returns the list of underlying errors.
+//
+// This slice MUST NOT be modified.
+func (merr *multiError) Errors() []error {
+ if merr == nil {
+ return nil
+ }
+ return merr.errors
+}
+
+// As attempts to find the first error in the error list that matches the type
+// of the value that target points to.
+//
+// This function allows errors.As to traverse the values stored on the
+// multierr error.
+func (merr *multiError) As(target interface{}) bool {
+ for _, err := range merr.Errors() {
+ if errors.As(err, target) {
+ return true
+ }
+ }
+ return false
+}
+
+// Is attempts to match the provided error against errors in the error list.
+//
+// This function allows errors.Is to traverse the values stored on the
+// multierr error.
+func (merr *multiError) Is(target error) bool {
+ for _, err := range merr.Errors() {
+ if errors.Is(err, target) {
+ return true
+ }
+ }
+ return false
+}
+
+func (merr *multiError) Error() string {
+ if merr == nil {
+ return ""
+ }
+
+ buff := _bufferPool.Get().(*bytes.Buffer)
+ buff.Reset()
+
+ merr.writeSingleline(buff)
+
+ result := buff.String()
+ _bufferPool.Put(buff)
+ return result
+}
+
+func (merr *multiError) Format(f fmt.State, c rune) {
+ if c == 'v' && f.Flag('+') {
+ merr.writeMultiline(f)
+ } else {
+ merr.writeSingleline(f)
+ }
+}
+
+func (merr *multiError) writeSingleline(w io.Writer) {
+ first := true
+ for _, item := range merr.errors {
+ if first {
+ first = false
+ } else {
+ w.Write(_singlelineSeparator)
+ }
+ io.WriteString(w, item.Error())
+ }
+}
+
+func (merr *multiError) writeMultiline(w io.Writer) {
+ w.Write(_multilinePrefix)
+ for _, item := range merr.errors {
+ w.Write(_multilineSeparator)
+ writePrefixLine(w, _multilineIndent, fmt.Sprintf("%+v", item))
+ }
+}
+
+// Writes s to the writer with the given prefix added before each line after
+// the first.
+func writePrefixLine(w io.Writer, prefix []byte, s string) {
+ first := true
+ for len(s) > 0 {
+ if first {
+ first = false
+ } else {
+ w.Write(prefix)
+ }
+
+ idx := strings.IndexByte(s, '\n')
+ if idx < 0 {
+ idx = len(s) - 1
+ }
+
+ io.WriteString(w, s[:idx+1])
+ s = s[idx+1:]
+ }
+}
+
+type inspectResult struct {
+ // Number of top-level non-nil errors
+ Count int
+
+ // Total number of errors including multiErrors
+ Capacity int
+
+ // Index of the first non-nil error in the list. Value is meaningless if
+ // Count is zero.
+ FirstErrorIdx int
+
+ // Whether the list contains at least one multiError
+ ContainsMultiError bool
+}
+
+// Inspects the given slice of errors so that we can efficiently allocate
+// space for it.
+func inspect(errors []error) (res inspectResult) {
+ first := true
+ for i, err := range errors {
+ if err == nil {
+ continue
+ }
+
+ res.Count++
+ if first {
+ first = false
+ res.FirstErrorIdx = i
+ }
+
+ if merr, ok := err.(*multiError); ok {
+ res.Capacity += len(merr.errors)
+ res.ContainsMultiError = true
+ } else {
+ res.Capacity++
+ }
+ }
+ return
+}
+
+// fromSlice converts the given list of errors into a single error.
+func fromSlice(errors []error) error {
+ // Don't pay to inspect small slices.
+ switch len(errors) {
+ case 0:
+ return nil
+ case 1:
+ return errors[0]
+ }
+
+ res := inspect(errors)
+ switch res.Count {
+ case 0:
+ return nil
+ case 1:
+ // only one non-nil entry
+ return errors[res.FirstErrorIdx]
+ case len(errors):
+ if !res.ContainsMultiError {
+ // Error list is flat. Make a copy of it
+ // Otherwise "errors" escapes to the heap
+ // unconditionally for all other cases.
+ // This lets us optimize for the "no errors" case.
+ out := append(([]error)(nil), errors...)
+ return &multiError{errors: out}
+ }
+ }
+
+ nonNilErrs := make([]error, 0, res.Capacity)
+ for _, err := range errors[res.FirstErrorIdx:] {
+ if err == nil {
+ continue
+ }
+
+ if nested, ok := err.(*multiError); ok {
+ nonNilErrs = append(nonNilErrs, nested.errors...)
+ } else {
+ nonNilErrs = append(nonNilErrs, err)
+ }
+ }
+
+ return &multiError{errors: nonNilErrs}
+}
+
+// Combine combines the passed errors into a single error.
+//
+// If zero arguments were passed or if all items are nil, a nil error is
+// returned.
+//
+// Combine(nil, nil) // == nil
+//
+// If only a single error was passed, it is returned as-is.
+//
+// Combine(err) // == err
+//
+// Combine skips over nil arguments so this function may be used to combine
+// together errors from operations that fail independently of each other.
+//
+// multierr.Combine(
+// reader.Close(),
+// writer.Close(),
+// pipe.Close(),
+// )
+//
+// If any of the passed errors is a multierr error, it will be flattened along
+// with the other errors.
+//
+// multierr.Combine(multierr.Combine(err1, err2), err3)
+// // is the same as
+// multierr.Combine(err1, err2, err3)
+//
+// The returned error formats into a readable multi-line error message if
+// formatted with %+v.
+//
+// fmt.Sprintf("%+v", multierr.Combine(err1, err2))
+func Combine(errors ...error) error {
+ return fromSlice(errors)
+}
+
+// Append appends the given errors together. Either value may be nil.
+//
+// This function is a specialization of Combine for the common case where
+// there are only two errors.
+//
+// err = multierr.Append(reader.Close(), writer.Close())
+//
+// The following pattern may also be used to record failure of deferred
+// operations without losing information about the original error.
+//
+// func doSomething(..) (err error) {
+// f := acquireResource()
+// defer func() {
+// err = multierr.Append(err, f.Close())
+// }()
+//
+// Note that the variable MUST be a named return to append an error to it from
+// the defer statement. See also [AppendInvoke].
+func Append(left error, right error) error {
+ switch {
+ case left == nil:
+ return right
+ case right == nil:
+ return left
+ }
+
+ if _, ok := right.(*multiError); !ok {
+ if l, ok := left.(*multiError); ok && !l.copyNeeded.Swap(true) {
+ // Common case where the error on the left is constantly being
+ // appended to.
+ errs := append(l.errors, right)
+ return &multiError{errors: errs}
+ } else if !ok {
+ // Both errors are single errors.
+ return &multiError{errors: []error{left, right}}
+ }
+ }
+
+ // Either right or both, left and right, are multiErrors. Rely on usual
+ // expensive logic.
+ errors := [2]error{left, right}
+ return fromSlice(errors[0:])
+}
+
+// AppendInto appends an error into the destination of an error pointer and
+// returns whether the error being appended was non-nil.
+//
+// var err error
+// multierr.AppendInto(&err, r.Close())
+// multierr.AppendInto(&err, w.Close())
+//
+// The above is equivalent to,
+//
+// err := multierr.Append(r.Close(), w.Close())
+//
+// As AppendInto reports whether the provided error was non-nil, it may be
+// used to build a multierr error in a loop more ergonomically. For example:
+//
+// var err error
+// for line := range lines {
+// var item Item
+// if multierr.AppendInto(&err, parse(line, &item)) {
+// continue
+// }
+// items = append(items, item)
+// }
+//
+// Compare this with a version that relies solely on Append:
+//
+// var err error
+// for line := range lines {
+// var item Item
+// if parseErr := parse(line, &item); parseErr != nil {
+// err = multierr.Append(err, parseErr)
+// continue
+// }
+// items = append(items, item)
+// }
+func AppendInto(into *error, err error) (errored bool) {
+ if into == nil {
+ // We panic if 'into' is nil. This is not documented above
+ // because suggesting that the pointer must be non-nil may
+ // confuse users into thinking that the error that it points
+ // to must be non-nil.
+ panic("misuse of multierr.AppendInto: into pointer must not be nil")
+ }
+
+ if err == nil {
+ return false
+ }
+ *into = Append(*into, err)
+ return true
+}
+
+// Invoker is an operation that may fail with an error. Use it with
+// AppendInvoke to append the result of calling the function into an error.
+// This allows you to conveniently defer capture of failing operations.
+//
+// See also, [Close] and [Invoke].
+type Invoker interface {
+ Invoke() error
+}
+
+// Invoke wraps a function which may fail with an error to match the Invoker
+// interface. Use it to supply functions matching this signature to
+// AppendInvoke.
+//
+// For example,
+//
+// func processReader(r io.Reader) (err error) {
+// scanner := bufio.NewScanner(r)
+// defer multierr.AppendInvoke(&err, multierr.Invoke(scanner.Err))
+// for scanner.Scan() {
+// // ...
+// }
+// // ...
+// }
+//
+// In this example, the following line will construct the Invoker right away,
+// but defer the invocation of scanner.Err() until the function returns.
+//
+// defer multierr.AppendInvoke(&err, multierr.Invoke(scanner.Err))
+//
+// Note that the error you're appending to from the defer statement MUST be a
+// named return.
+type Invoke func() error
+
+// Invoke calls the supplied function and returns its result.
+func (i Invoke) Invoke() error { return i() }
+
+// Close builds an Invoker that closes the provided io.Closer. Use it with
+// AppendInvoke to close io.Closers and append their results into an error.
+//
+// For example,
+//
+// func processFile(path string) (err error) {
+// f, err := os.Open(path)
+// if err != nil {
+// return err
+// }
+// defer multierr.AppendInvoke(&err, multierr.Close(f))
+// return processReader(f)
+// }
+//
+// In this example, multierr.Close will construct the Invoker right away, but
+// defer the invocation of f.Close until the function returns.
+//
+// defer multierr.AppendInvoke(&err, multierr.Close(f))
+//
+// Note that the error you're appending to from the defer statement MUST be a
+// named return.
+func Close(closer io.Closer) Invoker {
+ return Invoke(closer.Close)
+}
+
+// AppendInvoke appends the result of calling the given Invoker into the
+// provided error pointer. Use it with named returns to safely defer
+// invocation of fallible operations until a function returns, and capture the
+// resulting errors.
+//
+// func doSomething(...) (err error) {
+// // ...
+// f, err := openFile(..)
+// if err != nil {
+// return err
+// }
+//
+// // multierr will call f.Close() when this function returns and
+// // if the operation fails, its append its error into the
+// // returned error.
+// defer multierr.AppendInvoke(&err, multierr.Close(f))
+//
+// scanner := bufio.NewScanner(f)
+// // Similarly, this scheduled scanner.Err to be called and
+// // inspected when the function returns and append its error
+// // into the returned error.
+// defer multierr.AppendInvoke(&err, multierr.Invoke(scanner.Err))
+//
+// // ...
+// }
+//
+// NOTE: If used with a defer, the error variable MUST be a named return.
+//
+// Without defer, AppendInvoke behaves exactly like AppendInto.
+//
+// err := // ...
+// multierr.AppendInvoke(&err, mutltierr.Invoke(foo))
+//
+// // ...is roughly equivalent to...
+//
+// err := // ...
+// multierr.AppendInto(&err, foo())
+//
+// The advantage of the indirection introduced by Invoker is to make it easy
+// to defer the invocation of a function. Without this indirection, the
+// invoked function will be evaluated at the time of the defer block rather
+// than when the function returns.
+//
+// // BAD: This is likely not what the caller intended. This will evaluate
+// // foo() right away and append its result into the error when the
+// // function returns.
+// defer multierr.AppendInto(&err, foo())
+//
+// // GOOD: This will defer invocation of foo unutil the function returns.
+// defer multierr.AppendInvoke(&err, multierr.Invoke(foo))
+//
+// multierr provides a few Invoker implementations out of the box for
+// convenience. See [Invoker] for more information.
+func AppendInvoke(into *error, invoker Invoker) {
+ AppendInto(into, invoker.Invoke())
+}
+
+// AppendFunc is a shorthand for [AppendInvoke].
+// It allows using function or method value directly
+// without having to wrap it into an [Invoker] interface.
+//
+// func doSomething(...) (err error) {
+// w, err := startWorker(...)
+// if err != nil {
+// return err
+// }
+//
+// // multierr will call w.Stop() when this function returns and
+// // if the operation fails, it appends its error into the
+// // returned error.
+// defer multierr.AppendFunc(&err, w.Stop)
+// }
+func AppendFunc(into *error, fn func() error) {
+ AppendInvoke(into, Invoke(fn))
+}
diff --git a/vendor/go.uber.org/multierr/glide.yaml b/vendor/go.uber.org/multierr/glide.yaml
new file mode 100644
index 00000000..6ef084ec
--- /dev/null
+++ b/vendor/go.uber.org/multierr/glide.yaml
@@ -0,0 +1,8 @@
+package: go.uber.org/multierr
+import:
+- package: go.uber.org/atomic
+ version: ^1
+testImport:
+- package: github.com/stretchr/testify
+ subpackages:
+ - assert
diff --git a/vendor/golang.org/x/crypto/chacha20/chacha_arm64.go b/vendor/golang.org/x/crypto/chacha20/chacha_arm64.go
index 94c71ac1..661ea132 100644
--- a/vendor/golang.org/x/crypto/chacha20/chacha_arm64.go
+++ b/vendor/golang.org/x/crypto/chacha20/chacha_arm64.go
@@ -2,8 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-//go:build go1.11 && gc && !purego
-// +build go1.11,gc,!purego
+//go:build gc && !purego
package chacha20
diff --git a/vendor/golang.org/x/crypto/chacha20/chacha_arm64.s b/vendor/golang.org/x/crypto/chacha20/chacha_arm64.s
index 63cae9e6..7dd2638e 100644
--- a/vendor/golang.org/x/crypto/chacha20/chacha_arm64.s
+++ b/vendor/golang.org/x/crypto/chacha20/chacha_arm64.s
@@ -2,8 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-//go:build go1.11 && gc && !purego
-// +build go1.11,gc,!purego
+//go:build gc && !purego
#include "textflag.h"
diff --git a/vendor/golang.org/x/crypto/chacha20/chacha_noasm.go b/vendor/golang.org/x/crypto/chacha20/chacha_noasm.go
index 025b4989..db42e667 100644
--- a/vendor/golang.org/x/crypto/chacha20/chacha_noasm.go
+++ b/vendor/golang.org/x/crypto/chacha20/chacha_noasm.go
@@ -2,8 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-//go:build (!arm64 && !s390x && !ppc64le) || (arm64 && !go1.11) || !gc || purego
-// +build !arm64,!s390x,!ppc64le arm64,!go1.11 !gc purego
+//go:build (!arm64 && !s390x && !ppc64le) || !gc || purego
package chacha20
diff --git a/vendor/golang.org/x/crypto/chacha20/chacha_ppc64le.go b/vendor/golang.org/x/crypto/chacha20/chacha_ppc64le.go
index da420b2e..3a4287f9 100644
--- a/vendor/golang.org/x/crypto/chacha20/chacha_ppc64le.go
+++ b/vendor/golang.org/x/crypto/chacha20/chacha_ppc64le.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc && !purego
-// +build gc,!purego
package chacha20
diff --git a/vendor/golang.org/x/crypto/chacha20/chacha_ppc64le.s b/vendor/golang.org/x/crypto/chacha20/chacha_ppc64le.s
index 5c0fed26..66aebae2 100644
--- a/vendor/golang.org/x/crypto/chacha20/chacha_ppc64le.s
+++ b/vendor/golang.org/x/crypto/chacha20/chacha_ppc64le.s
@@ -20,7 +20,6 @@
// due to the calling conventions and initialization of constants.
//go:build gc && !purego
-// +build gc,!purego
#include "textflag.h"
diff --git a/vendor/golang.org/x/crypto/chacha20/chacha_s390x.go b/vendor/golang.org/x/crypto/chacha20/chacha_s390x.go
index 4652247b..683ccfd1 100644
--- a/vendor/golang.org/x/crypto/chacha20/chacha_s390x.go
+++ b/vendor/golang.org/x/crypto/chacha20/chacha_s390x.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc && !purego
-// +build gc,!purego
package chacha20
diff --git a/vendor/golang.org/x/crypto/chacha20/chacha_s390x.s b/vendor/golang.org/x/crypto/chacha20/chacha_s390x.s
index f3ef5a01..1eda91a3 100644
--- a/vendor/golang.org/x/crypto/chacha20/chacha_s390x.s
+++ b/vendor/golang.org/x/crypto/chacha20/chacha_s390x.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc && !purego
-// +build gc,!purego
#include "go_asm.h"
#include "textflag.h"
diff --git a/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_amd64.go b/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_amd64.go
index 0c408c57..50695a14 100644
--- a/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_amd64.go
+++ b/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_amd64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc && !purego
-// +build gc,!purego
package chacha20poly1305
diff --git a/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_amd64.s b/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_amd64.s
index 867c181a..731d2ac6 100644
--- a/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_amd64.s
+++ b/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_amd64.s
@@ -5,7 +5,6 @@
// This file was originally from https://golang.org/cl/24717 by Vlad Krasnov of CloudFlare.
//go:build gc && !purego
-// +build gc,!purego
#include "textflag.h"
// General register allocation
@@ -184,11 +183,31 @@ GLOBL ·andMask<>(SB), (NOPTR+RODATA), $240
#define shiftD1Right BYTE $0x66; BYTE $0x45; BYTE $0x0f; BYTE $0x3a; BYTE $0x0f; BYTE $0xd2; BYTE $0x04 // PALIGNR $4, X10, X10
#define shiftD2Right BYTE $0x66; BYTE $0x45; BYTE $0x0f; BYTE $0x3a; BYTE $0x0f; BYTE $0xdb; BYTE $0x04 // PALIGNR $4, X11, X11
#define shiftD3Right BYTE $0x66; BYTE $0x45; BYTE $0x0f; BYTE $0x3a; BYTE $0x0f; BYTE $0xff; BYTE $0x04 // PALIGNR $4, X15, X15
+
// Some macros
+
+// ROL rotates the uint32s in register R left by N bits, using temporary T.
+#define ROL(N, R, T) \
+ MOVO R, T; PSLLL $(N), T; PSRLL $(32-(N)), R; PXOR T, R
+
+// ROL16 rotates the uint32s in register R left by 16, using temporary T if needed.
+#ifdef GOAMD64_v2
+#define ROL16(R, T) PSHUFB ·rol16<>(SB), R
+#else
+#define ROL16(R, T) ROL(16, R, T)
+#endif
+
+// ROL8 rotates the uint32s in register R left by 8, using temporary T if needed.
+#ifdef GOAMD64_v2
+#define ROL8(R, T) PSHUFB ·rol8<>(SB), R
+#else
+#define ROL8(R, T) ROL(8, R, T)
+#endif
+
#define chachaQR(A, B, C, D, T) \
- PADDD B, A; PXOR A, D; PSHUFB ·rol16<>(SB), D \
+ PADDD B, A; PXOR A, D; ROL16(D, T) \
PADDD D, C; PXOR C, B; MOVO B, T; PSLLL $12, T; PSRLL $20, B; PXOR T, B \
- PADDD B, A; PXOR A, D; PSHUFB ·rol8<>(SB), D \
+ PADDD B, A; PXOR A, D; ROL8(D, T) \
PADDD D, C; PXOR C, B; MOVO B, T; PSLLL $7, T; PSRLL $25, B; PXOR T, B
#define chachaQR_AVX2(A, B, C, D, T) \
diff --git a/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_noasm.go b/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_noasm.go
index f832b33d..34e6ab1d 100644
--- a/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_noasm.go
+++ b/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_noasm.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build !amd64 || !gc || purego
-// +build !amd64 !gc purego
package chacha20poly1305
diff --git a/vendor/golang.org/x/crypto/cryptobyte/asn1.go b/vendor/golang.org/x/crypto/cryptobyte/asn1.go
index 6fc2838a..2492f796 100644
--- a/vendor/golang.org/x/crypto/cryptobyte/asn1.go
+++ b/vendor/golang.org/x/crypto/cryptobyte/asn1.go
@@ -733,13 +733,14 @@ func (s *String) ReadOptionalASN1OctetString(out *[]byte, outPresent *bool, tag
return true
}
-// ReadOptionalASN1Boolean sets *out to the value of the next ASN.1 BOOLEAN or,
-// if the next bytes are not an ASN.1 BOOLEAN, to the value of defaultValue.
-// It reports whether the operation was successful.
-func (s *String) ReadOptionalASN1Boolean(out *bool, defaultValue bool) bool {
+// ReadOptionalASN1Boolean attempts to read an optional ASN.1 BOOLEAN
+// explicitly tagged with tag into out and advances. If no element with a
+// matching tag is present, it sets "out" to defaultValue instead. It reports
+// whether the read was successful.
+func (s *String) ReadOptionalASN1Boolean(out *bool, tag asn1.Tag, defaultValue bool) bool {
var present bool
var child String
- if !s.ReadOptionalASN1(&child, &present, asn1.BOOLEAN) {
+ if !s.ReadOptionalASN1(&child, &present, tag) {
return false
}
@@ -748,7 +749,7 @@ func (s *String) ReadOptionalASN1Boolean(out *bool, defaultValue bool) bool {
return true
}
- return s.ReadASN1Boolean(out)
+ return child.ReadASN1Boolean(out)
}
func (s *String) readASN1(out *String, outTag *asn1.Tag, skipHeader bool) bool {
diff --git a/vendor/golang.org/x/crypto/cryptobyte/builder.go b/vendor/golang.org/x/crypto/cryptobyte/builder.go
index c05ac7d1..cf254f5f 100644
--- a/vendor/golang.org/x/crypto/cryptobyte/builder.go
+++ b/vendor/golang.org/x/crypto/cryptobyte/builder.go
@@ -95,6 +95,11 @@ func (b *Builder) AddUint32(v uint32) {
b.add(byte(v>>24), byte(v>>16), byte(v>>8), byte(v))
}
+// AddUint48 appends a big-endian, 48-bit value to the byte string.
+func (b *Builder) AddUint48(v uint64) {
+ b.add(byte(v>>40), byte(v>>32), byte(v>>24), byte(v>>16), byte(v>>8), byte(v))
+}
+
// AddUint64 appends a big-endian, 64-bit value to the byte string.
func (b *Builder) AddUint64(v uint64) {
b.add(byte(v>>56), byte(v>>48), byte(v>>40), byte(v>>32), byte(v>>24), byte(v>>16), byte(v>>8), byte(v))
diff --git a/vendor/golang.org/x/crypto/cryptobyte/string.go b/vendor/golang.org/x/crypto/cryptobyte/string.go
index 0531a3d6..10692a8a 100644
--- a/vendor/golang.org/x/crypto/cryptobyte/string.go
+++ b/vendor/golang.org/x/crypto/cryptobyte/string.go
@@ -81,6 +81,17 @@ func (s *String) ReadUint32(out *uint32) bool {
return true
}
+// ReadUint48 decodes a big-endian, 48-bit value into out and advances over it.
+// It reports whether the read was successful.
+func (s *String) ReadUint48(out *uint64) bool {
+ v := s.read(6)
+ if v == nil {
+ return false
+ }
+ *out = uint64(v[0])<<40 | uint64(v[1])<<32 | uint64(v[2])<<24 | uint64(v[3])<<16 | uint64(v[4])<<8 | uint64(v[5])
+ return true
+}
+
// ReadUint64 decodes a big-endian, 64-bit value into out and advances over it.
// It reports whether the read was successful.
func (s *String) ReadUint64(out *uint64) bool {
diff --git a/vendor/golang.org/x/crypto/hkdf/hkdf.go b/vendor/golang.org/x/crypto/hkdf/hkdf.go
index dda3f143..f4ded5fe 100644
--- a/vendor/golang.org/x/crypto/hkdf/hkdf.go
+++ b/vendor/golang.org/x/crypto/hkdf/hkdf.go
@@ -56,7 +56,9 @@ func (f *hkdf) Read(p []byte) (int, error) {
// Fill the rest of the buffer
for len(p) > 0 {
- f.expander.Reset()
+ if f.counter > 1 {
+ f.expander.Reset()
+ }
f.expander.Write(f.prev)
f.expander.Write(f.info)
f.expander.Write([]byte{f.counter})
diff --git a/vendor/golang.org/x/crypto/internal/alias/alias.go b/vendor/golang.org/x/crypto/internal/alias/alias.go
index 69c17f82..551ff0c3 100644
--- a/vendor/golang.org/x/crypto/internal/alias/alias.go
+++ b/vendor/golang.org/x/crypto/internal/alias/alias.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build !purego
-// +build !purego
// Package alias implements memory aliasing tests.
package alias
diff --git a/vendor/golang.org/x/crypto/internal/alias/alias_purego.go b/vendor/golang.org/x/crypto/internal/alias/alias_purego.go
index 4775b0a4..6fe61b5c 100644
--- a/vendor/golang.org/x/crypto/internal/alias/alias_purego.go
+++ b/vendor/golang.org/x/crypto/internal/alias/alias_purego.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build purego
-// +build purego
// Package alias implements memory aliasing tests.
package alias
diff --git a/vendor/golang.org/x/crypto/internal/poly1305/bits_compat.go b/vendor/golang.org/x/crypto/internal/poly1305/bits_compat.go
index 45b5c966..d33c8890 100644
--- a/vendor/golang.org/x/crypto/internal/poly1305/bits_compat.go
+++ b/vendor/golang.org/x/crypto/internal/poly1305/bits_compat.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build !go1.13
-// +build !go1.13
package poly1305
diff --git a/vendor/golang.org/x/crypto/internal/poly1305/bits_go1.13.go b/vendor/golang.org/x/crypto/internal/poly1305/bits_go1.13.go
index ed52b341..495c1fa6 100644
--- a/vendor/golang.org/x/crypto/internal/poly1305/bits_go1.13.go
+++ b/vendor/golang.org/x/crypto/internal/poly1305/bits_go1.13.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build go1.13
-// +build go1.13
package poly1305
diff --git a/vendor/golang.org/x/crypto/internal/poly1305/mac_noasm.go b/vendor/golang.org/x/crypto/internal/poly1305/mac_noasm.go
index f184b67d..333da285 100644
--- a/vendor/golang.org/x/crypto/internal/poly1305/mac_noasm.go
+++ b/vendor/golang.org/x/crypto/internal/poly1305/mac_noasm.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (!amd64 && !ppc64le && !s390x) || !gc || purego
-// +build !amd64,!ppc64le,!s390x !gc purego
package poly1305
diff --git a/vendor/golang.org/x/crypto/internal/poly1305/sum_amd64.go b/vendor/golang.org/x/crypto/internal/poly1305/sum_amd64.go
index 6d522333..164cd47d 100644
--- a/vendor/golang.org/x/crypto/internal/poly1305/sum_amd64.go
+++ b/vendor/golang.org/x/crypto/internal/poly1305/sum_amd64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc && !purego
-// +build gc,!purego
package poly1305
diff --git a/vendor/golang.org/x/crypto/internal/poly1305/sum_amd64.s b/vendor/golang.org/x/crypto/internal/poly1305/sum_amd64.s
index 1d74f0f8..e0d3c647 100644
--- a/vendor/golang.org/x/crypto/internal/poly1305/sum_amd64.s
+++ b/vendor/golang.org/x/crypto/internal/poly1305/sum_amd64.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc && !purego
-// +build gc,!purego
#include "textflag.h"
diff --git a/vendor/golang.org/x/crypto/internal/poly1305/sum_ppc64le.go b/vendor/golang.org/x/crypto/internal/poly1305/sum_ppc64le.go
index 4a069941..4aec4874 100644
--- a/vendor/golang.org/x/crypto/internal/poly1305/sum_ppc64le.go
+++ b/vendor/golang.org/x/crypto/internal/poly1305/sum_ppc64le.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc && !purego
-// +build gc,!purego
package poly1305
diff --git a/vendor/golang.org/x/crypto/internal/poly1305/sum_ppc64le.s b/vendor/golang.org/x/crypto/internal/poly1305/sum_ppc64le.s
index 58422aad..d2ca5dee 100644
--- a/vendor/golang.org/x/crypto/internal/poly1305/sum_ppc64le.s
+++ b/vendor/golang.org/x/crypto/internal/poly1305/sum_ppc64le.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc && !purego
-// +build gc,!purego
#include "textflag.h"
diff --git a/vendor/golang.org/x/crypto/internal/poly1305/sum_s390x.go b/vendor/golang.org/x/crypto/internal/poly1305/sum_s390x.go
index ec959668..e1d033a4 100644
--- a/vendor/golang.org/x/crypto/internal/poly1305/sum_s390x.go
+++ b/vendor/golang.org/x/crypto/internal/poly1305/sum_s390x.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc && !purego
-// +build gc,!purego
package poly1305
diff --git a/vendor/golang.org/x/crypto/internal/poly1305/sum_s390x.s b/vendor/golang.org/x/crypto/internal/poly1305/sum_s390x.s
index aa9e0494..0fe3a7c2 100644
--- a/vendor/golang.org/x/crypto/internal/poly1305/sum_s390x.s
+++ b/vendor/golang.org/x/crypto/internal/poly1305/sum_s390x.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc && !purego
-// +build gc,!purego
#include "textflag.h"
diff --git a/vendor/golang.org/x/exp/LICENSE b/vendor/golang.org/x/exp/LICENSE
new file mode 100644
index 00000000..6a66aea5
--- /dev/null
+++ b/vendor/golang.org/x/exp/LICENSE
@@ -0,0 +1,27 @@
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+ * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+ * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/golang.org/x/exp/PATENTS b/vendor/golang.org/x/exp/PATENTS
new file mode 100644
index 00000000..73309904
--- /dev/null
+++ b/vendor/golang.org/x/exp/PATENTS
@@ -0,0 +1,22 @@
+Additional IP Rights Grant (Patents)
+
+"This implementation" means the copyrightable works distributed by
+Google as part of the Go project.
+
+Google hereby grants to You a perpetual, worldwide, non-exclusive,
+no-charge, royalty-free, irrevocable (except as stated in this section)
+patent license to make, have made, use, offer to sell, sell, import,
+transfer and otherwise run, modify and propagate the contents of this
+implementation of Go, where such license applies only to those patent
+claims, both currently owned or controlled by Google and acquired in
+the future, licensable by Google that are necessarily infringed by this
+implementation of Go. This grant does not include claims that would be
+infringed only as a consequence of further modification of this
+implementation. If you or your agent or exclusive licensee institute or
+order or agree to the institution of patent litigation against any
+entity (including a cross-claim or counterclaim in a lawsuit) alleging
+that this implementation of Go or any code incorporated within this
+implementation of Go constitutes direct or contributory patent
+infringement, or inducement of patent infringement, then any patent
+rights granted to you under this License for this implementation of Go
+shall terminate as of the date such litigation is filed.
diff --git a/vendor/golang.org/x/exp/constraints/constraints.go b/vendor/golang.org/x/exp/constraints/constraints.go
new file mode 100644
index 00000000..2c033dff
--- /dev/null
+++ b/vendor/golang.org/x/exp/constraints/constraints.go
@@ -0,0 +1,50 @@
+// Copyright 2021 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package constraints defines a set of useful constraints to be used
+// with type parameters.
+package constraints
+
+// Signed is a constraint that permits any signed integer type.
+// If future releases of Go add new predeclared signed integer types,
+// this constraint will be modified to include them.
+type Signed interface {
+ ~int | ~int8 | ~int16 | ~int32 | ~int64
+}
+
+// Unsigned is a constraint that permits any unsigned integer type.
+// If future releases of Go add new predeclared unsigned integer types,
+// this constraint will be modified to include them.
+type Unsigned interface {
+ ~uint | ~uint8 | ~uint16 | ~uint32 | ~uint64 | ~uintptr
+}
+
+// Integer is a constraint that permits any integer type.
+// If future releases of Go add new predeclared integer types,
+// this constraint will be modified to include them.
+type Integer interface {
+ Signed | Unsigned
+}
+
+// Float is a constraint that permits any floating-point type.
+// If future releases of Go add new predeclared floating-point types,
+// this constraint will be modified to include them.
+type Float interface {
+ ~float32 | ~float64
+}
+
+// Complex is a constraint that permits any complex numeric type.
+// If future releases of Go add new predeclared complex numeric types,
+// this constraint will be modified to include them.
+type Complex interface {
+ ~complex64 | ~complex128
+}
+
+// Ordered is a constraint that permits any ordered type: any type
+// that supports the operators < <= >= >.
+// If future releases of Go add new ordered types,
+// this constraint will be modified to include them.
+type Ordered interface {
+ Integer | Float | ~string
+}
diff --git a/vendor/golang.org/x/exp/slices/cmp.go b/vendor/golang.org/x/exp/slices/cmp.go
new file mode 100644
index 00000000..fbf1934a
--- /dev/null
+++ b/vendor/golang.org/x/exp/slices/cmp.go
@@ -0,0 +1,44 @@
+// Copyright 2023 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package slices
+
+import "golang.org/x/exp/constraints"
+
+// min is a version of the predeclared function from the Go 1.21 release.
+func min[T constraints.Ordered](a, b T) T {
+ if a < b || isNaN(a) {
+ return a
+ }
+ return b
+}
+
+// max is a version of the predeclared function from the Go 1.21 release.
+func max[T constraints.Ordered](a, b T) T {
+ if a > b || isNaN(a) {
+ return a
+ }
+ return b
+}
+
+// cmpLess is a copy of cmp.Less from the Go 1.21 release.
+func cmpLess[T constraints.Ordered](x, y T) bool {
+ return (isNaN(x) && !isNaN(y)) || x < y
+}
+
+// cmpCompare is a copy of cmp.Compare from the Go 1.21 release.
+func cmpCompare[T constraints.Ordered](x, y T) int {
+ xNaN := isNaN(x)
+ yNaN := isNaN(y)
+ if xNaN && yNaN {
+ return 0
+ }
+ if xNaN || x < y {
+ return -1
+ }
+ if yNaN || x > y {
+ return +1
+ }
+ return 0
+}
diff --git a/vendor/golang.org/x/exp/slices/slices.go b/vendor/golang.org/x/exp/slices/slices.go
new file mode 100644
index 00000000..5e8158bb
--- /dev/null
+++ b/vendor/golang.org/x/exp/slices/slices.go
@@ -0,0 +1,499 @@
+// Copyright 2021 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package slices defines various functions useful with slices of any type.
+package slices
+
+import (
+ "unsafe"
+
+ "golang.org/x/exp/constraints"
+)
+
+// Equal reports whether two slices are equal: the same length and all
+// elements equal. If the lengths are different, Equal returns false.
+// Otherwise, the elements are compared in increasing index order, and the
+// comparison stops at the first unequal pair.
+// Floating point NaNs are not considered equal.
+func Equal[S ~[]E, E comparable](s1, s2 S) bool {
+ if len(s1) != len(s2) {
+ return false
+ }
+ for i := range s1 {
+ if s1[i] != s2[i] {
+ return false
+ }
+ }
+ return true
+}
+
+// EqualFunc reports whether two slices are equal using an equality
+// function on each pair of elements. If the lengths are different,
+// EqualFunc returns false. Otherwise, the elements are compared in
+// increasing index order, and the comparison stops at the first index
+// for which eq returns false.
+func EqualFunc[S1 ~[]E1, S2 ~[]E2, E1, E2 any](s1 S1, s2 S2, eq func(E1, E2) bool) bool {
+ if len(s1) != len(s2) {
+ return false
+ }
+ for i, v1 := range s1 {
+ v2 := s2[i]
+ if !eq(v1, v2) {
+ return false
+ }
+ }
+ return true
+}
+
+// Compare compares the elements of s1 and s2, using [cmp.Compare] on each pair
+// of elements. The elements are compared sequentially, starting at index 0,
+// until one element is not equal to the other.
+// The result of comparing the first non-matching elements is returned.
+// If both slices are equal until one of them ends, the shorter slice is
+// considered less than the longer one.
+// The result is 0 if s1 == s2, -1 if s1 < s2, and +1 if s1 > s2.
+func Compare[S ~[]E, E constraints.Ordered](s1, s2 S) int {
+ for i, v1 := range s1 {
+ if i >= len(s2) {
+ return +1
+ }
+ v2 := s2[i]
+ if c := cmpCompare(v1, v2); c != 0 {
+ return c
+ }
+ }
+ if len(s1) < len(s2) {
+ return -1
+ }
+ return 0
+}
+
+// CompareFunc is like [Compare] but uses a custom comparison function on each
+// pair of elements.
+// The result is the first non-zero result of cmp; if cmp always
+// returns 0 the result is 0 if len(s1) == len(s2), -1 if len(s1) < len(s2),
+// and +1 if len(s1) > len(s2).
+func CompareFunc[S1 ~[]E1, S2 ~[]E2, E1, E2 any](s1 S1, s2 S2, cmp func(E1, E2) int) int {
+ for i, v1 := range s1 {
+ if i >= len(s2) {
+ return +1
+ }
+ v2 := s2[i]
+ if c := cmp(v1, v2); c != 0 {
+ return c
+ }
+ }
+ if len(s1) < len(s2) {
+ return -1
+ }
+ return 0
+}
+
+// Index returns the index of the first occurrence of v in s,
+// or -1 if not present.
+func Index[S ~[]E, E comparable](s S, v E) int {
+ for i := range s {
+ if v == s[i] {
+ return i
+ }
+ }
+ return -1
+}
+
+// IndexFunc returns the first index i satisfying f(s[i]),
+// or -1 if none do.
+func IndexFunc[S ~[]E, E any](s S, f func(E) bool) int {
+ for i := range s {
+ if f(s[i]) {
+ return i
+ }
+ }
+ return -1
+}
+
+// Contains reports whether v is present in s.
+func Contains[S ~[]E, E comparable](s S, v E) bool {
+ return Index(s, v) >= 0
+}
+
+// ContainsFunc reports whether at least one
+// element e of s satisfies f(e).
+func ContainsFunc[S ~[]E, E any](s S, f func(E) bool) bool {
+ return IndexFunc(s, f) >= 0
+}
+
+// Insert inserts the values v... into s at index i,
+// returning the modified slice.
+// The elements at s[i:] are shifted up to make room.
+// In the returned slice r, r[i] == v[0],
+// and r[i+len(v)] == value originally at r[i].
+// Insert panics if i is out of range.
+// This function is O(len(s) + len(v)).
+func Insert[S ~[]E, E any](s S, i int, v ...E) S {
+ m := len(v)
+ if m == 0 {
+ return s
+ }
+ n := len(s)
+ if i == n {
+ return append(s, v...)
+ }
+ if n+m > cap(s) {
+ // Use append rather than make so that we bump the size of
+ // the slice up to the next storage class.
+ // This is what Grow does but we don't call Grow because
+ // that might copy the values twice.
+ s2 := append(s[:i], make(S, n+m-i)...)
+ copy(s2[i:], v)
+ copy(s2[i+m:], s[i:])
+ return s2
+ }
+ s = s[:n+m]
+
+ // before:
+ // s: aaaaaaaabbbbccccccccdddd
+ // ^ ^ ^ ^
+ // i i+m n n+m
+ // after:
+ // s: aaaaaaaavvvvbbbbcccccccc
+ // ^ ^ ^ ^
+ // i i+m n n+m
+ //
+ // a are the values that don't move in s.
+ // v are the values copied in from v.
+ // b and c are the values from s that are shifted up in index.
+ // d are the values that get overwritten, never to be seen again.
+
+ if !overlaps(v, s[i+m:]) {
+ // Easy case - v does not overlap either the c or d regions.
+ // (It might be in some of a or b, or elsewhere entirely.)
+ // The data we copy up doesn't write to v at all, so just do it.
+
+ copy(s[i+m:], s[i:])
+
+ // Now we have
+ // s: aaaaaaaabbbbbbbbcccccccc
+ // ^ ^ ^ ^
+ // i i+m n n+m
+ // Note the b values are duplicated.
+
+ copy(s[i:], v)
+
+ // Now we have
+ // s: aaaaaaaavvvvbbbbcccccccc
+ // ^ ^ ^ ^
+ // i i+m n n+m
+ // That's the result we want.
+ return s
+ }
+
+ // The hard case - v overlaps c or d. We can't just shift up
+ // the data because we'd move or clobber the values we're trying
+ // to insert.
+ // So instead, write v on top of d, then rotate.
+ copy(s[n:], v)
+
+ // Now we have
+ // s: aaaaaaaabbbbccccccccvvvv
+ // ^ ^ ^ ^
+ // i i+m n n+m
+
+ rotateRight(s[i:], m)
+
+ // Now we have
+ // s: aaaaaaaavvvvbbbbcccccccc
+ // ^ ^ ^ ^
+ // i i+m n n+m
+ // That's the result we want.
+ return s
+}
+
+// Delete removes the elements s[i:j] from s, returning the modified slice.
+// Delete panics if s[i:j] is not a valid slice of s.
+// Delete is O(len(s)-j), so if many items must be deleted, it is better to
+// make a single call deleting them all together than to delete one at a time.
+// Delete might not modify the elements s[len(s)-(j-i):len(s)]. If those
+// elements contain pointers you might consider zeroing those elements so that
+// objects they reference can be garbage collected.
+func Delete[S ~[]E, E any](s S, i, j int) S {
+ _ = s[i:j] // bounds check
+
+ return append(s[:i], s[j:]...)
+}
+
+// DeleteFunc removes any elements from s for which del returns true,
+// returning the modified slice.
+// When DeleteFunc removes m elements, it might not modify the elements
+// s[len(s)-m:len(s)]. If those elements contain pointers you might consider
+// zeroing those elements so that objects they reference can be garbage
+// collected.
+func DeleteFunc[S ~[]E, E any](s S, del func(E) bool) S {
+ i := IndexFunc(s, del)
+ if i == -1 {
+ return s
+ }
+ // Don't start copying elements until we find one to delete.
+ for j := i + 1; j < len(s); j++ {
+ if v := s[j]; !del(v) {
+ s[i] = v
+ i++
+ }
+ }
+ return s[:i]
+}
+
+// Replace replaces the elements s[i:j] by the given v, and returns the
+// modified slice. Replace panics if s[i:j] is not a valid slice of s.
+func Replace[S ~[]E, E any](s S, i, j int, v ...E) S {
+ _ = s[i:j] // verify that i:j is a valid subslice
+
+ if i == j {
+ return Insert(s, i, v...)
+ }
+ if j == len(s) {
+ return append(s[:i], v...)
+ }
+
+ tot := len(s[:i]) + len(v) + len(s[j:])
+ if tot > cap(s) {
+ // Too big to fit, allocate and copy over.
+ s2 := append(s[:i], make(S, tot-i)...) // See Insert
+ copy(s2[i:], v)
+ copy(s2[i+len(v):], s[j:])
+ return s2
+ }
+
+ r := s[:tot]
+
+ if i+len(v) <= j {
+ // Easy, as v fits in the deleted portion.
+ copy(r[i:], v)
+ if i+len(v) != j {
+ copy(r[i+len(v):], s[j:])
+ }
+ return r
+ }
+
+ // We are expanding (v is bigger than j-i).
+ // The situation is something like this:
+ // (example has i=4,j=8,len(s)=16,len(v)=6)
+ // s: aaaaxxxxbbbbbbbbyy
+ // ^ ^ ^ ^
+ // i j len(s) tot
+ // a: prefix of s
+ // x: deleted range
+ // b: more of s
+ // y: area to expand into
+
+ if !overlaps(r[i+len(v):], v) {
+ // Easy, as v is not clobbered by the first copy.
+ copy(r[i+len(v):], s[j:])
+ copy(r[i:], v)
+ return r
+ }
+
+ // This is a situation where we don't have a single place to which
+ // we can copy v. Parts of it need to go to two different places.
+ // We want to copy the prefix of v into y and the suffix into x, then
+ // rotate |y| spots to the right.
+ //
+ // v[2:] v[:2]
+ // | |
+ // s: aaaavvvvbbbbbbbbvv
+ // ^ ^ ^ ^
+ // i j len(s) tot
+ //
+ // If either of those two destinations don't alias v, then we're good.
+ y := len(v) - (j - i) // length of y portion
+
+ if !overlaps(r[i:j], v) {
+ copy(r[i:j], v[y:])
+ copy(r[len(s):], v[:y])
+ rotateRight(r[i:], y)
+ return r
+ }
+ if !overlaps(r[len(s):], v) {
+ copy(r[len(s):], v[:y])
+ copy(r[i:j], v[y:])
+ rotateRight(r[i:], y)
+ return r
+ }
+
+ // Now we know that v overlaps both x and y.
+ // That means that the entirety of b is *inside* v.
+ // So we don't need to preserve b at all; instead we
+ // can copy v first, then copy the b part of v out of
+ // v to the right destination.
+ k := startIdx(v, s[j:])
+ copy(r[i:], v)
+ copy(r[i+len(v):], r[i+k:])
+ return r
+}
+
+// Clone returns a copy of the slice.
+// The elements are copied using assignment, so this is a shallow clone.
+func Clone[S ~[]E, E any](s S) S {
+ // Preserve nil in case it matters.
+ if s == nil {
+ return nil
+ }
+ return append(S([]E{}), s...)
+}
+
+// Compact replaces consecutive runs of equal elements with a single copy.
+// This is like the uniq command found on Unix.
+// Compact modifies the contents of the slice s and returns the modified slice,
+// which may have a smaller length.
+// When Compact discards m elements in total, it might not modify the elements
+// s[len(s)-m:len(s)]. If those elements contain pointers you might consider
+// zeroing those elements so that objects they reference can be garbage collected.
+func Compact[S ~[]E, E comparable](s S) S {
+ if len(s) < 2 {
+ return s
+ }
+ i := 1
+ for k := 1; k < len(s); k++ {
+ if s[k] != s[k-1] {
+ if i != k {
+ s[i] = s[k]
+ }
+ i++
+ }
+ }
+ return s[:i]
+}
+
+// CompactFunc is like [Compact] but uses an equality function to compare elements.
+// For runs of elements that compare equal, CompactFunc keeps the first one.
+func CompactFunc[S ~[]E, E any](s S, eq func(E, E) bool) S {
+ if len(s) < 2 {
+ return s
+ }
+ i := 1
+ for k := 1; k < len(s); k++ {
+ if !eq(s[k], s[k-1]) {
+ if i != k {
+ s[i] = s[k]
+ }
+ i++
+ }
+ }
+ return s[:i]
+}
+
+// Grow increases the slice's capacity, if necessary, to guarantee space for
+// another n elements. After Grow(n), at least n elements can be appended
+// to the slice without another allocation. If n is negative or too large to
+// allocate the memory, Grow panics.
+func Grow[S ~[]E, E any](s S, n int) S {
+ if n < 0 {
+ panic("cannot be negative")
+ }
+ if n -= cap(s) - len(s); n > 0 {
+ // TODO(https://go.dev/issue/53888): Make using []E instead of S
+ // to workaround a compiler bug where the runtime.growslice optimization
+ // does not take effect. Revert when the compiler is fixed.
+ s = append([]E(s)[:cap(s)], make([]E, n)...)[:len(s)]
+ }
+ return s
+}
+
+// Clip removes unused capacity from the slice, returning s[:len(s):len(s)].
+func Clip[S ~[]E, E any](s S) S {
+ return s[:len(s):len(s)]
+}
+
+// Rotation algorithm explanation:
+//
+// rotate left by 2
+// start with
+// 0123456789
+// split up like this
+// 01 234567 89
+// swap first 2 and last 2
+// 89 234567 01
+// join first parts
+// 89234567 01
+// recursively rotate first left part by 2
+// 23456789 01
+// join at the end
+// 2345678901
+//
+// rotate left by 8
+// start with
+// 0123456789
+// split up like this
+// 01 234567 89
+// swap first 2 and last 2
+// 89 234567 01
+// join last parts
+// 89 23456701
+// recursively rotate second part left by 6
+// 89 01234567
+// join at the end
+// 8901234567
+
+// TODO: There are other rotate algorithms.
+// This algorithm has the desirable property that it moves each element exactly twice.
+// The triple-reverse algorithm is simpler and more cache friendly, but takes more writes.
+// The follow-cycles algorithm can be 1-write but it is not very cache friendly.
+
+// rotateLeft rotates b left by n spaces.
+// s_final[i] = s_orig[i+r], wrapping around.
+func rotateLeft[E any](s []E, r int) {
+ for r != 0 && r != len(s) {
+ if r*2 <= len(s) {
+ swap(s[:r], s[len(s)-r:])
+ s = s[:len(s)-r]
+ } else {
+ swap(s[:len(s)-r], s[r:])
+ s, r = s[len(s)-r:], r*2-len(s)
+ }
+ }
+}
+func rotateRight[E any](s []E, r int) {
+ rotateLeft(s, len(s)-r)
+}
+
+// swap swaps the contents of x and y. x and y must be equal length and disjoint.
+func swap[E any](x, y []E) {
+ for i := 0; i < len(x); i++ {
+ x[i], y[i] = y[i], x[i]
+ }
+}
+
+// overlaps reports whether the memory ranges a[0:len(a)] and b[0:len(b)] overlap.
+func overlaps[E any](a, b []E) bool {
+ if len(a) == 0 || len(b) == 0 {
+ return false
+ }
+ elemSize := unsafe.Sizeof(a[0])
+ if elemSize == 0 {
+ return false
+ }
+ // TODO: use a runtime/unsafe facility once one becomes available. See issue 12445.
+ // Also see crypto/internal/alias/alias.go:AnyOverlap
+ return uintptr(unsafe.Pointer(&a[0])) <= uintptr(unsafe.Pointer(&b[len(b)-1]))+(elemSize-1) &&
+ uintptr(unsafe.Pointer(&b[0])) <= uintptr(unsafe.Pointer(&a[len(a)-1]))+(elemSize-1)
+}
+
+// startIdx returns the index in haystack where the needle starts.
+// prerequisite: the needle must be aliased entirely inside the haystack.
+func startIdx[E any](haystack, needle []E) int {
+ p := &needle[0]
+ for i := range haystack {
+ if p == &haystack[i] {
+ return i
+ }
+ }
+ // TODO: what if the overlap is by a non-integral number of Es?
+ panic("needle not found")
+}
+
+// Reverse reverses the elements of the slice in place.
+func Reverse[S ~[]E, E any](s S) {
+ for i, j := 0, len(s)-1; i < j; i, j = i+1, j-1 {
+ s[i], s[j] = s[j], s[i]
+ }
+}
diff --git a/vendor/golang.org/x/exp/slices/sort.go b/vendor/golang.org/x/exp/slices/sort.go
new file mode 100644
index 00000000..b67897f7
--- /dev/null
+++ b/vendor/golang.org/x/exp/slices/sort.go
@@ -0,0 +1,195 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:generate go run $GOROOT/src/sort/gen_sort_variants.go -exp
+
+package slices
+
+import (
+ "math/bits"
+
+ "golang.org/x/exp/constraints"
+)
+
+// Sort sorts a slice of any ordered type in ascending order.
+// When sorting floating-point numbers, NaNs are ordered before other values.
+func Sort[S ~[]E, E constraints.Ordered](x S) {
+ n := len(x)
+ pdqsortOrdered(x, 0, n, bits.Len(uint(n)))
+}
+
+// SortFunc sorts the slice x in ascending order as determined by the cmp
+// function. This sort is not guaranteed to be stable.
+// cmp(a, b) should return a negative number when a < b, a positive number when
+// a > b and zero when a == b.
+//
+// SortFunc requires that cmp is a strict weak ordering.
+// See https://en.wikipedia.org/wiki/Weak_ordering#Strict_weak_orderings.
+func SortFunc[S ~[]E, E any](x S, cmp func(a, b E) int) {
+ n := len(x)
+ pdqsortCmpFunc(x, 0, n, bits.Len(uint(n)), cmp)
+}
+
+// SortStableFunc sorts the slice x while keeping the original order of equal
+// elements, using cmp to compare elements in the same way as [SortFunc].
+func SortStableFunc[S ~[]E, E any](x S, cmp func(a, b E) int) {
+ stableCmpFunc(x, len(x), cmp)
+}
+
+// IsSorted reports whether x is sorted in ascending order.
+func IsSorted[S ~[]E, E constraints.Ordered](x S) bool {
+ for i := len(x) - 1; i > 0; i-- {
+ if cmpLess(x[i], x[i-1]) {
+ return false
+ }
+ }
+ return true
+}
+
+// IsSortedFunc reports whether x is sorted in ascending order, with cmp as the
+// comparison function as defined by [SortFunc].
+func IsSortedFunc[S ~[]E, E any](x S, cmp func(a, b E) int) bool {
+ for i := len(x) - 1; i > 0; i-- {
+ if cmp(x[i], x[i-1]) < 0 {
+ return false
+ }
+ }
+ return true
+}
+
+// Min returns the minimal value in x. It panics if x is empty.
+// For floating-point numbers, Min propagates NaNs (any NaN value in x
+// forces the output to be NaN).
+func Min[S ~[]E, E constraints.Ordered](x S) E {
+ if len(x) < 1 {
+ panic("slices.Min: empty list")
+ }
+ m := x[0]
+ for i := 1; i < len(x); i++ {
+ m = min(m, x[i])
+ }
+ return m
+}
+
+// MinFunc returns the minimal value in x, using cmp to compare elements.
+// It panics if x is empty. If there is more than one minimal element
+// according to the cmp function, MinFunc returns the first one.
+func MinFunc[S ~[]E, E any](x S, cmp func(a, b E) int) E {
+ if len(x) < 1 {
+ panic("slices.MinFunc: empty list")
+ }
+ m := x[0]
+ for i := 1; i < len(x); i++ {
+ if cmp(x[i], m) < 0 {
+ m = x[i]
+ }
+ }
+ return m
+}
+
+// Max returns the maximal value in x. It panics if x is empty.
+// For floating-point E, Max propagates NaNs (any NaN value in x
+// forces the output to be NaN).
+func Max[S ~[]E, E constraints.Ordered](x S) E {
+ if len(x) < 1 {
+ panic("slices.Max: empty list")
+ }
+ m := x[0]
+ for i := 1; i < len(x); i++ {
+ m = max(m, x[i])
+ }
+ return m
+}
+
+// MaxFunc returns the maximal value in x, using cmp to compare elements.
+// It panics if x is empty. If there is more than one maximal element
+// according to the cmp function, MaxFunc returns the first one.
+func MaxFunc[S ~[]E, E any](x S, cmp func(a, b E) int) E {
+ if len(x) < 1 {
+ panic("slices.MaxFunc: empty list")
+ }
+ m := x[0]
+ for i := 1; i < len(x); i++ {
+ if cmp(x[i], m) > 0 {
+ m = x[i]
+ }
+ }
+ return m
+}
+
+// BinarySearch searches for target in a sorted slice and returns the position
+// where target is found, or the position where target would appear in the
+// sort order; it also returns a bool saying whether the target is really found
+// in the slice. The slice must be sorted in increasing order.
+func BinarySearch[S ~[]E, E constraints.Ordered](x S, target E) (int, bool) {
+ // Inlining is faster than calling BinarySearchFunc with a lambda.
+ n := len(x)
+ // Define x[-1] < target and x[n] >= target.
+ // Invariant: x[i-1] < target, x[j] >= target.
+ i, j := 0, n
+ for i < j {
+ h := int(uint(i+j) >> 1) // avoid overflow when computing h
+ // i ≤ h < j
+ if cmpLess(x[h], target) {
+ i = h + 1 // preserves x[i-1] < target
+ } else {
+ j = h // preserves x[j] >= target
+ }
+ }
+ // i == j, x[i-1] < target, and x[j] (= x[i]) >= target => answer is i.
+ return i, i < n && (x[i] == target || (isNaN(x[i]) && isNaN(target)))
+}
+
+// BinarySearchFunc works like [BinarySearch], but uses a custom comparison
+// function. The slice must be sorted in increasing order, where "increasing"
+// is defined by cmp. cmp should return 0 if the slice element matches
+// the target, a negative number if the slice element precedes the target,
+// or a positive number if the slice element follows the target.
+// cmp must implement the same ordering as the slice, such that if
+// cmp(a, t) < 0 and cmp(b, t) >= 0, then a must precede b in the slice.
+func BinarySearchFunc[S ~[]E, E, T any](x S, target T, cmp func(E, T) int) (int, bool) {
+ n := len(x)
+ // Define cmp(x[-1], target) < 0 and cmp(x[n], target) >= 0 .
+ // Invariant: cmp(x[i - 1], target) < 0, cmp(x[j], target) >= 0.
+ i, j := 0, n
+ for i < j {
+ h := int(uint(i+j) >> 1) // avoid overflow when computing h
+ // i ≤ h < j
+ if cmp(x[h], target) < 0 {
+ i = h + 1 // preserves cmp(x[i - 1], target) < 0
+ } else {
+ j = h // preserves cmp(x[j], target) >= 0
+ }
+ }
+ // i == j, cmp(x[i-1], target) < 0, and cmp(x[j], target) (= cmp(x[i], target)) >= 0 => answer is i.
+ return i, i < n && cmp(x[i], target) == 0
+}
+
+type sortedHint int // hint for pdqsort when choosing the pivot
+
+const (
+ unknownHint sortedHint = iota
+ increasingHint
+ decreasingHint
+)
+
+// xorshift paper: https://www.jstatsoft.org/article/view/v008i14/xorshift.pdf
+type xorshift uint64
+
+func (r *xorshift) Next() uint64 {
+ *r ^= *r << 13
+ *r ^= *r >> 17
+ *r ^= *r << 5
+ return uint64(*r)
+}
+
+func nextPowerOfTwo(length int) uint {
+ return 1 << bits.Len(uint(length))
+}
+
+// isNaN reports whether x is a NaN without requiring the math package.
+// This will always return false if T is not floating-point.
+func isNaN[T constraints.Ordered](x T) bool {
+ return x != x
+}
diff --git a/vendor/golang.org/x/exp/slices/zsortanyfunc.go b/vendor/golang.org/x/exp/slices/zsortanyfunc.go
new file mode 100644
index 00000000..06f2c7a2
--- /dev/null
+++ b/vendor/golang.org/x/exp/slices/zsortanyfunc.go
@@ -0,0 +1,479 @@
+// Code generated by gen_sort_variants.go; DO NOT EDIT.
+
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package slices
+
+// insertionSortCmpFunc sorts data[a:b] using insertion sort.
+func insertionSortCmpFunc[E any](data []E, a, b int, cmp func(a, b E) int) {
+ for i := a + 1; i < b; i++ {
+ for j := i; j > a && (cmp(data[j], data[j-1]) < 0); j-- {
+ data[j], data[j-1] = data[j-1], data[j]
+ }
+ }
+}
+
+// siftDownCmpFunc implements the heap property on data[lo:hi].
+// first is an offset into the array where the root of the heap lies.
+func siftDownCmpFunc[E any](data []E, lo, hi, first int, cmp func(a, b E) int) {
+ root := lo
+ for {
+ child := 2*root + 1
+ if child >= hi {
+ break
+ }
+ if child+1 < hi && (cmp(data[first+child], data[first+child+1]) < 0) {
+ child++
+ }
+ if !(cmp(data[first+root], data[first+child]) < 0) {
+ return
+ }
+ data[first+root], data[first+child] = data[first+child], data[first+root]
+ root = child
+ }
+}
+
+func heapSortCmpFunc[E any](data []E, a, b int, cmp func(a, b E) int) {
+ first := a
+ lo := 0
+ hi := b - a
+
+ // Build heap with greatest element at top.
+ for i := (hi - 1) / 2; i >= 0; i-- {
+ siftDownCmpFunc(data, i, hi, first, cmp)
+ }
+
+ // Pop elements, largest first, into end of data.
+ for i := hi - 1; i >= 0; i-- {
+ data[first], data[first+i] = data[first+i], data[first]
+ siftDownCmpFunc(data, lo, i, first, cmp)
+ }
+}
+
+// pdqsortCmpFunc sorts data[a:b].
+// The algorithm based on pattern-defeating quicksort(pdqsort), but without the optimizations from BlockQuicksort.
+// pdqsort paper: https://arxiv.org/pdf/2106.05123.pdf
+// C++ implementation: https://github.com/orlp/pdqsort
+// Rust implementation: https://docs.rs/pdqsort/latest/pdqsort/
+// limit is the number of allowed bad (very unbalanced) pivots before falling back to heapsort.
+func pdqsortCmpFunc[E any](data []E, a, b, limit int, cmp func(a, b E) int) {
+ const maxInsertion = 12
+
+ var (
+ wasBalanced = true // whether the last partitioning was reasonably balanced
+ wasPartitioned = true // whether the slice was already partitioned
+ )
+
+ for {
+ length := b - a
+
+ if length <= maxInsertion {
+ insertionSortCmpFunc(data, a, b, cmp)
+ return
+ }
+
+ // Fall back to heapsort if too many bad choices were made.
+ if limit == 0 {
+ heapSortCmpFunc(data, a, b, cmp)
+ return
+ }
+
+ // If the last partitioning was imbalanced, we need to breaking patterns.
+ if !wasBalanced {
+ breakPatternsCmpFunc(data, a, b, cmp)
+ limit--
+ }
+
+ pivot, hint := choosePivotCmpFunc(data, a, b, cmp)
+ if hint == decreasingHint {
+ reverseRangeCmpFunc(data, a, b, cmp)
+ // The chosen pivot was pivot-a elements after the start of the array.
+ // After reversing it is pivot-a elements before the end of the array.
+ // The idea came from Rust's implementation.
+ pivot = (b - 1) - (pivot - a)
+ hint = increasingHint
+ }
+
+ // The slice is likely already sorted.
+ if wasBalanced && wasPartitioned && hint == increasingHint {
+ if partialInsertionSortCmpFunc(data, a, b, cmp) {
+ return
+ }
+ }
+
+ // Probably the slice contains many duplicate elements, partition the slice into
+ // elements equal to and elements greater than the pivot.
+ if a > 0 && !(cmp(data[a-1], data[pivot]) < 0) {
+ mid := partitionEqualCmpFunc(data, a, b, pivot, cmp)
+ a = mid
+ continue
+ }
+
+ mid, alreadyPartitioned := partitionCmpFunc(data, a, b, pivot, cmp)
+ wasPartitioned = alreadyPartitioned
+
+ leftLen, rightLen := mid-a, b-mid
+ balanceThreshold := length / 8
+ if leftLen < rightLen {
+ wasBalanced = leftLen >= balanceThreshold
+ pdqsortCmpFunc(data, a, mid, limit, cmp)
+ a = mid + 1
+ } else {
+ wasBalanced = rightLen >= balanceThreshold
+ pdqsortCmpFunc(data, mid+1, b, limit, cmp)
+ b = mid
+ }
+ }
+}
+
+// partitionCmpFunc does one quicksort partition.
+// Let p = data[pivot]
+// Moves elements in data[a:b] around, so that data[i]=p for inewpivot.
+// On return, data[newpivot] = p
+func partitionCmpFunc[E any](data []E, a, b, pivot int, cmp func(a, b E) int) (newpivot int, alreadyPartitioned bool) {
+ data[a], data[pivot] = data[pivot], data[a]
+ i, j := a+1, b-1 // i and j are inclusive of the elements remaining to be partitioned
+
+ for i <= j && (cmp(data[i], data[a]) < 0) {
+ i++
+ }
+ for i <= j && !(cmp(data[j], data[a]) < 0) {
+ j--
+ }
+ if i > j {
+ data[j], data[a] = data[a], data[j]
+ return j, true
+ }
+ data[i], data[j] = data[j], data[i]
+ i++
+ j--
+
+ for {
+ for i <= j && (cmp(data[i], data[a]) < 0) {
+ i++
+ }
+ for i <= j && !(cmp(data[j], data[a]) < 0) {
+ j--
+ }
+ if i > j {
+ break
+ }
+ data[i], data[j] = data[j], data[i]
+ i++
+ j--
+ }
+ data[j], data[a] = data[a], data[j]
+ return j, false
+}
+
+// partitionEqualCmpFunc partitions data[a:b] into elements equal to data[pivot] followed by elements greater than data[pivot].
+// It assumed that data[a:b] does not contain elements smaller than the data[pivot].
+func partitionEqualCmpFunc[E any](data []E, a, b, pivot int, cmp func(a, b E) int) (newpivot int) {
+ data[a], data[pivot] = data[pivot], data[a]
+ i, j := a+1, b-1 // i and j are inclusive of the elements remaining to be partitioned
+
+ for {
+ for i <= j && !(cmp(data[a], data[i]) < 0) {
+ i++
+ }
+ for i <= j && (cmp(data[a], data[j]) < 0) {
+ j--
+ }
+ if i > j {
+ break
+ }
+ data[i], data[j] = data[j], data[i]
+ i++
+ j--
+ }
+ return i
+}
+
+// partialInsertionSortCmpFunc partially sorts a slice, returns true if the slice is sorted at the end.
+func partialInsertionSortCmpFunc[E any](data []E, a, b int, cmp func(a, b E) int) bool {
+ const (
+ maxSteps = 5 // maximum number of adjacent out-of-order pairs that will get shifted
+ shortestShifting = 50 // don't shift any elements on short arrays
+ )
+ i := a + 1
+ for j := 0; j < maxSteps; j++ {
+ for i < b && !(cmp(data[i], data[i-1]) < 0) {
+ i++
+ }
+
+ if i == b {
+ return true
+ }
+
+ if b-a < shortestShifting {
+ return false
+ }
+
+ data[i], data[i-1] = data[i-1], data[i]
+
+ // Shift the smaller one to the left.
+ if i-a >= 2 {
+ for j := i - 1; j >= 1; j-- {
+ if !(cmp(data[j], data[j-1]) < 0) {
+ break
+ }
+ data[j], data[j-1] = data[j-1], data[j]
+ }
+ }
+ // Shift the greater one to the right.
+ if b-i >= 2 {
+ for j := i + 1; j < b; j++ {
+ if !(cmp(data[j], data[j-1]) < 0) {
+ break
+ }
+ data[j], data[j-1] = data[j-1], data[j]
+ }
+ }
+ }
+ return false
+}
+
+// breakPatternsCmpFunc scatters some elements around in an attempt to break some patterns
+// that might cause imbalanced partitions in quicksort.
+func breakPatternsCmpFunc[E any](data []E, a, b int, cmp func(a, b E) int) {
+ length := b - a
+ if length >= 8 {
+ random := xorshift(length)
+ modulus := nextPowerOfTwo(length)
+
+ for idx := a + (length/4)*2 - 1; idx <= a+(length/4)*2+1; idx++ {
+ other := int(uint(random.Next()) & (modulus - 1))
+ if other >= length {
+ other -= length
+ }
+ data[idx], data[a+other] = data[a+other], data[idx]
+ }
+ }
+}
+
+// choosePivotCmpFunc chooses a pivot in data[a:b].
+//
+// [0,8): chooses a static pivot.
+// [8,shortestNinther): uses the simple median-of-three method.
+// [shortestNinther,∞): uses the Tukey ninther method.
+func choosePivotCmpFunc[E any](data []E, a, b int, cmp func(a, b E) int) (pivot int, hint sortedHint) {
+ const (
+ shortestNinther = 50
+ maxSwaps = 4 * 3
+ )
+
+ l := b - a
+
+ var (
+ swaps int
+ i = a + l/4*1
+ j = a + l/4*2
+ k = a + l/4*3
+ )
+
+ if l >= 8 {
+ if l >= shortestNinther {
+ // Tukey ninther method, the idea came from Rust's implementation.
+ i = medianAdjacentCmpFunc(data, i, &swaps, cmp)
+ j = medianAdjacentCmpFunc(data, j, &swaps, cmp)
+ k = medianAdjacentCmpFunc(data, k, &swaps, cmp)
+ }
+ // Find the median among i, j, k and stores it into j.
+ j = medianCmpFunc(data, i, j, k, &swaps, cmp)
+ }
+
+ switch swaps {
+ case 0:
+ return j, increasingHint
+ case maxSwaps:
+ return j, decreasingHint
+ default:
+ return j, unknownHint
+ }
+}
+
+// order2CmpFunc returns x,y where data[x] <= data[y], where x,y=a,b or x,y=b,a.
+func order2CmpFunc[E any](data []E, a, b int, swaps *int, cmp func(a, b E) int) (int, int) {
+ if cmp(data[b], data[a]) < 0 {
+ *swaps++
+ return b, a
+ }
+ return a, b
+}
+
+// medianCmpFunc returns x where data[x] is the median of data[a],data[b],data[c], where x is a, b, or c.
+func medianCmpFunc[E any](data []E, a, b, c int, swaps *int, cmp func(a, b E) int) int {
+ a, b = order2CmpFunc(data, a, b, swaps, cmp)
+ b, c = order2CmpFunc(data, b, c, swaps, cmp)
+ a, b = order2CmpFunc(data, a, b, swaps, cmp)
+ return b
+}
+
+// medianAdjacentCmpFunc finds the median of data[a - 1], data[a], data[a + 1] and stores the index into a.
+func medianAdjacentCmpFunc[E any](data []E, a int, swaps *int, cmp func(a, b E) int) int {
+ return medianCmpFunc(data, a-1, a, a+1, swaps, cmp)
+}
+
+func reverseRangeCmpFunc[E any](data []E, a, b int, cmp func(a, b E) int) {
+ i := a
+ j := b - 1
+ for i < j {
+ data[i], data[j] = data[j], data[i]
+ i++
+ j--
+ }
+}
+
+func swapRangeCmpFunc[E any](data []E, a, b, n int, cmp func(a, b E) int) {
+ for i := 0; i < n; i++ {
+ data[a+i], data[b+i] = data[b+i], data[a+i]
+ }
+}
+
+func stableCmpFunc[E any](data []E, n int, cmp func(a, b E) int) {
+ blockSize := 20 // must be > 0
+ a, b := 0, blockSize
+ for b <= n {
+ insertionSortCmpFunc(data, a, b, cmp)
+ a = b
+ b += blockSize
+ }
+ insertionSortCmpFunc(data, a, n, cmp)
+
+ for blockSize < n {
+ a, b = 0, 2*blockSize
+ for b <= n {
+ symMergeCmpFunc(data, a, a+blockSize, b, cmp)
+ a = b
+ b += 2 * blockSize
+ }
+ if m := a + blockSize; m < n {
+ symMergeCmpFunc(data, a, m, n, cmp)
+ }
+ blockSize *= 2
+ }
+}
+
+// symMergeCmpFunc merges the two sorted subsequences data[a:m] and data[m:b] using
+// the SymMerge algorithm from Pok-Son Kim and Arne Kutzner, "Stable Minimum
+// Storage Merging by Symmetric Comparisons", in Susanne Albers and Tomasz
+// Radzik, editors, Algorithms - ESA 2004, volume 3221 of Lecture Notes in
+// Computer Science, pages 714-723. Springer, 2004.
+//
+// Let M = m-a and N = b-n. Wolog M < N.
+// The recursion depth is bound by ceil(log(N+M)).
+// The algorithm needs O(M*log(N/M + 1)) calls to data.Less.
+// The algorithm needs O((M+N)*log(M)) calls to data.Swap.
+//
+// The paper gives O((M+N)*log(M)) as the number of assignments assuming a
+// rotation algorithm which uses O(M+N+gcd(M+N)) assignments. The argumentation
+// in the paper carries through for Swap operations, especially as the block
+// swapping rotate uses only O(M+N) Swaps.
+//
+// symMerge assumes non-degenerate arguments: a < m && m < b.
+// Having the caller check this condition eliminates many leaf recursion calls,
+// which improves performance.
+func symMergeCmpFunc[E any](data []E, a, m, b int, cmp func(a, b E) int) {
+ // Avoid unnecessary recursions of symMerge
+ // by direct insertion of data[a] into data[m:b]
+ // if data[a:m] only contains one element.
+ if m-a == 1 {
+ // Use binary search to find the lowest index i
+ // such that data[i] >= data[a] for m <= i < b.
+ // Exit the search loop with i == b in case no such index exists.
+ i := m
+ j := b
+ for i < j {
+ h := int(uint(i+j) >> 1)
+ if cmp(data[h], data[a]) < 0 {
+ i = h + 1
+ } else {
+ j = h
+ }
+ }
+ // Swap values until data[a] reaches the position before i.
+ for k := a; k < i-1; k++ {
+ data[k], data[k+1] = data[k+1], data[k]
+ }
+ return
+ }
+
+ // Avoid unnecessary recursions of symMerge
+ // by direct insertion of data[m] into data[a:m]
+ // if data[m:b] only contains one element.
+ if b-m == 1 {
+ // Use binary search to find the lowest index i
+ // such that data[i] > data[m] for a <= i < m.
+ // Exit the search loop with i == m in case no such index exists.
+ i := a
+ j := m
+ for i < j {
+ h := int(uint(i+j) >> 1)
+ if !(cmp(data[m], data[h]) < 0) {
+ i = h + 1
+ } else {
+ j = h
+ }
+ }
+ // Swap values until data[m] reaches the position i.
+ for k := m; k > i; k-- {
+ data[k], data[k-1] = data[k-1], data[k]
+ }
+ return
+ }
+
+ mid := int(uint(a+b) >> 1)
+ n := mid + m
+ var start, r int
+ if m > mid {
+ start = n - b
+ r = mid
+ } else {
+ start = a
+ r = m
+ }
+ p := n - 1
+
+ for start < r {
+ c := int(uint(start+r) >> 1)
+ if !(cmp(data[p-c], data[c]) < 0) {
+ start = c + 1
+ } else {
+ r = c
+ }
+ }
+
+ end := n - start
+ if start < m && m < end {
+ rotateCmpFunc(data, start, m, end, cmp)
+ }
+ if a < start && start < mid {
+ symMergeCmpFunc(data, a, start, mid, cmp)
+ }
+ if mid < end && end < b {
+ symMergeCmpFunc(data, mid, end, b, cmp)
+ }
+}
+
+// rotateCmpFunc rotates two consecutive blocks u = data[a:m] and v = data[m:b] in data:
+// Data of the form 'x u v y' is changed to 'x v u y'.
+// rotate performs at most b-a many calls to data.Swap,
+// and it assumes non-degenerate arguments: a < m && m < b.
+func rotateCmpFunc[E any](data []E, a, m, b int, cmp func(a, b E) int) {
+ i := m - a
+ j := b - m
+
+ for i != j {
+ if i > j {
+ swapRangeCmpFunc(data, m-i, m, j, cmp)
+ i -= j
+ } else {
+ swapRangeCmpFunc(data, m-i, m+j-i, i, cmp)
+ j -= i
+ }
+ }
+ // i == j
+ swapRangeCmpFunc(data, m-i, m, i, cmp)
+}
diff --git a/vendor/golang.org/x/exp/slices/zsortordered.go b/vendor/golang.org/x/exp/slices/zsortordered.go
new file mode 100644
index 00000000..99b47c39
--- /dev/null
+++ b/vendor/golang.org/x/exp/slices/zsortordered.go
@@ -0,0 +1,481 @@
+// Code generated by gen_sort_variants.go; DO NOT EDIT.
+
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package slices
+
+import "golang.org/x/exp/constraints"
+
+// insertionSortOrdered sorts data[a:b] using insertion sort.
+func insertionSortOrdered[E constraints.Ordered](data []E, a, b int) {
+ for i := a + 1; i < b; i++ {
+ for j := i; j > a && cmpLess(data[j], data[j-1]); j-- {
+ data[j], data[j-1] = data[j-1], data[j]
+ }
+ }
+}
+
+// siftDownOrdered implements the heap property on data[lo:hi].
+// first is an offset into the array where the root of the heap lies.
+func siftDownOrdered[E constraints.Ordered](data []E, lo, hi, first int) {
+ root := lo
+ for {
+ child := 2*root + 1
+ if child >= hi {
+ break
+ }
+ if child+1 < hi && cmpLess(data[first+child], data[first+child+1]) {
+ child++
+ }
+ if !cmpLess(data[first+root], data[first+child]) {
+ return
+ }
+ data[first+root], data[first+child] = data[first+child], data[first+root]
+ root = child
+ }
+}
+
+func heapSortOrdered[E constraints.Ordered](data []E, a, b int) {
+ first := a
+ lo := 0
+ hi := b - a
+
+ // Build heap with greatest element at top.
+ for i := (hi - 1) / 2; i >= 0; i-- {
+ siftDownOrdered(data, i, hi, first)
+ }
+
+ // Pop elements, largest first, into end of data.
+ for i := hi - 1; i >= 0; i-- {
+ data[first], data[first+i] = data[first+i], data[first]
+ siftDownOrdered(data, lo, i, first)
+ }
+}
+
+// pdqsortOrdered sorts data[a:b].
+// The algorithm based on pattern-defeating quicksort(pdqsort), but without the optimizations from BlockQuicksort.
+// pdqsort paper: https://arxiv.org/pdf/2106.05123.pdf
+// C++ implementation: https://github.com/orlp/pdqsort
+// Rust implementation: https://docs.rs/pdqsort/latest/pdqsort/
+// limit is the number of allowed bad (very unbalanced) pivots before falling back to heapsort.
+func pdqsortOrdered[E constraints.Ordered](data []E, a, b, limit int) {
+ const maxInsertion = 12
+
+ var (
+ wasBalanced = true // whether the last partitioning was reasonably balanced
+ wasPartitioned = true // whether the slice was already partitioned
+ )
+
+ for {
+ length := b - a
+
+ if length <= maxInsertion {
+ insertionSortOrdered(data, a, b)
+ return
+ }
+
+ // Fall back to heapsort if too many bad choices were made.
+ if limit == 0 {
+ heapSortOrdered(data, a, b)
+ return
+ }
+
+ // If the last partitioning was imbalanced, we need to breaking patterns.
+ if !wasBalanced {
+ breakPatternsOrdered(data, a, b)
+ limit--
+ }
+
+ pivot, hint := choosePivotOrdered(data, a, b)
+ if hint == decreasingHint {
+ reverseRangeOrdered(data, a, b)
+ // The chosen pivot was pivot-a elements after the start of the array.
+ // After reversing it is pivot-a elements before the end of the array.
+ // The idea came from Rust's implementation.
+ pivot = (b - 1) - (pivot - a)
+ hint = increasingHint
+ }
+
+ // The slice is likely already sorted.
+ if wasBalanced && wasPartitioned && hint == increasingHint {
+ if partialInsertionSortOrdered(data, a, b) {
+ return
+ }
+ }
+
+ // Probably the slice contains many duplicate elements, partition the slice into
+ // elements equal to and elements greater than the pivot.
+ if a > 0 && !cmpLess(data[a-1], data[pivot]) {
+ mid := partitionEqualOrdered(data, a, b, pivot)
+ a = mid
+ continue
+ }
+
+ mid, alreadyPartitioned := partitionOrdered(data, a, b, pivot)
+ wasPartitioned = alreadyPartitioned
+
+ leftLen, rightLen := mid-a, b-mid
+ balanceThreshold := length / 8
+ if leftLen < rightLen {
+ wasBalanced = leftLen >= balanceThreshold
+ pdqsortOrdered(data, a, mid, limit)
+ a = mid + 1
+ } else {
+ wasBalanced = rightLen >= balanceThreshold
+ pdqsortOrdered(data, mid+1, b, limit)
+ b = mid
+ }
+ }
+}
+
+// partitionOrdered does one quicksort partition.
+// Let p = data[pivot]
+// Moves elements in data[a:b] around, so that data[i]=p for inewpivot.
+// On return, data[newpivot] = p
+func partitionOrdered[E constraints.Ordered](data []E, a, b, pivot int) (newpivot int, alreadyPartitioned bool) {
+ data[a], data[pivot] = data[pivot], data[a]
+ i, j := a+1, b-1 // i and j are inclusive of the elements remaining to be partitioned
+
+ for i <= j && cmpLess(data[i], data[a]) {
+ i++
+ }
+ for i <= j && !cmpLess(data[j], data[a]) {
+ j--
+ }
+ if i > j {
+ data[j], data[a] = data[a], data[j]
+ return j, true
+ }
+ data[i], data[j] = data[j], data[i]
+ i++
+ j--
+
+ for {
+ for i <= j && cmpLess(data[i], data[a]) {
+ i++
+ }
+ for i <= j && !cmpLess(data[j], data[a]) {
+ j--
+ }
+ if i > j {
+ break
+ }
+ data[i], data[j] = data[j], data[i]
+ i++
+ j--
+ }
+ data[j], data[a] = data[a], data[j]
+ return j, false
+}
+
+// partitionEqualOrdered partitions data[a:b] into elements equal to data[pivot] followed by elements greater than data[pivot].
+// It assumed that data[a:b] does not contain elements smaller than the data[pivot].
+func partitionEqualOrdered[E constraints.Ordered](data []E, a, b, pivot int) (newpivot int) {
+ data[a], data[pivot] = data[pivot], data[a]
+ i, j := a+1, b-1 // i and j are inclusive of the elements remaining to be partitioned
+
+ for {
+ for i <= j && !cmpLess(data[a], data[i]) {
+ i++
+ }
+ for i <= j && cmpLess(data[a], data[j]) {
+ j--
+ }
+ if i > j {
+ break
+ }
+ data[i], data[j] = data[j], data[i]
+ i++
+ j--
+ }
+ return i
+}
+
+// partialInsertionSortOrdered partially sorts a slice, returns true if the slice is sorted at the end.
+func partialInsertionSortOrdered[E constraints.Ordered](data []E, a, b int) bool {
+ const (
+ maxSteps = 5 // maximum number of adjacent out-of-order pairs that will get shifted
+ shortestShifting = 50 // don't shift any elements on short arrays
+ )
+ i := a + 1
+ for j := 0; j < maxSteps; j++ {
+ for i < b && !cmpLess(data[i], data[i-1]) {
+ i++
+ }
+
+ if i == b {
+ return true
+ }
+
+ if b-a < shortestShifting {
+ return false
+ }
+
+ data[i], data[i-1] = data[i-1], data[i]
+
+ // Shift the smaller one to the left.
+ if i-a >= 2 {
+ for j := i - 1; j >= 1; j-- {
+ if !cmpLess(data[j], data[j-1]) {
+ break
+ }
+ data[j], data[j-1] = data[j-1], data[j]
+ }
+ }
+ // Shift the greater one to the right.
+ if b-i >= 2 {
+ for j := i + 1; j < b; j++ {
+ if !cmpLess(data[j], data[j-1]) {
+ break
+ }
+ data[j], data[j-1] = data[j-1], data[j]
+ }
+ }
+ }
+ return false
+}
+
+// breakPatternsOrdered scatters some elements around in an attempt to break some patterns
+// that might cause imbalanced partitions in quicksort.
+func breakPatternsOrdered[E constraints.Ordered](data []E, a, b int) {
+ length := b - a
+ if length >= 8 {
+ random := xorshift(length)
+ modulus := nextPowerOfTwo(length)
+
+ for idx := a + (length/4)*2 - 1; idx <= a+(length/4)*2+1; idx++ {
+ other := int(uint(random.Next()) & (modulus - 1))
+ if other >= length {
+ other -= length
+ }
+ data[idx], data[a+other] = data[a+other], data[idx]
+ }
+ }
+}
+
+// choosePivotOrdered chooses a pivot in data[a:b].
+//
+// [0,8): chooses a static pivot.
+// [8,shortestNinther): uses the simple median-of-three method.
+// [shortestNinther,∞): uses the Tukey ninther method.
+func choosePivotOrdered[E constraints.Ordered](data []E, a, b int) (pivot int, hint sortedHint) {
+ const (
+ shortestNinther = 50
+ maxSwaps = 4 * 3
+ )
+
+ l := b - a
+
+ var (
+ swaps int
+ i = a + l/4*1
+ j = a + l/4*2
+ k = a + l/4*3
+ )
+
+ if l >= 8 {
+ if l >= shortestNinther {
+ // Tukey ninther method, the idea came from Rust's implementation.
+ i = medianAdjacentOrdered(data, i, &swaps)
+ j = medianAdjacentOrdered(data, j, &swaps)
+ k = medianAdjacentOrdered(data, k, &swaps)
+ }
+ // Find the median among i, j, k and stores it into j.
+ j = medianOrdered(data, i, j, k, &swaps)
+ }
+
+ switch swaps {
+ case 0:
+ return j, increasingHint
+ case maxSwaps:
+ return j, decreasingHint
+ default:
+ return j, unknownHint
+ }
+}
+
+// order2Ordered returns x,y where data[x] <= data[y], where x,y=a,b or x,y=b,a.
+func order2Ordered[E constraints.Ordered](data []E, a, b int, swaps *int) (int, int) {
+ if cmpLess(data[b], data[a]) {
+ *swaps++
+ return b, a
+ }
+ return a, b
+}
+
+// medianOrdered returns x where data[x] is the median of data[a],data[b],data[c], where x is a, b, or c.
+func medianOrdered[E constraints.Ordered](data []E, a, b, c int, swaps *int) int {
+ a, b = order2Ordered(data, a, b, swaps)
+ b, c = order2Ordered(data, b, c, swaps)
+ a, b = order2Ordered(data, a, b, swaps)
+ return b
+}
+
+// medianAdjacentOrdered finds the median of data[a - 1], data[a], data[a + 1] and stores the index into a.
+func medianAdjacentOrdered[E constraints.Ordered](data []E, a int, swaps *int) int {
+ return medianOrdered(data, a-1, a, a+1, swaps)
+}
+
+func reverseRangeOrdered[E constraints.Ordered](data []E, a, b int) {
+ i := a
+ j := b - 1
+ for i < j {
+ data[i], data[j] = data[j], data[i]
+ i++
+ j--
+ }
+}
+
+func swapRangeOrdered[E constraints.Ordered](data []E, a, b, n int) {
+ for i := 0; i < n; i++ {
+ data[a+i], data[b+i] = data[b+i], data[a+i]
+ }
+}
+
+func stableOrdered[E constraints.Ordered](data []E, n int) {
+ blockSize := 20 // must be > 0
+ a, b := 0, blockSize
+ for b <= n {
+ insertionSortOrdered(data, a, b)
+ a = b
+ b += blockSize
+ }
+ insertionSortOrdered(data, a, n)
+
+ for blockSize < n {
+ a, b = 0, 2*blockSize
+ for b <= n {
+ symMergeOrdered(data, a, a+blockSize, b)
+ a = b
+ b += 2 * blockSize
+ }
+ if m := a + blockSize; m < n {
+ symMergeOrdered(data, a, m, n)
+ }
+ blockSize *= 2
+ }
+}
+
+// symMergeOrdered merges the two sorted subsequences data[a:m] and data[m:b] using
+// the SymMerge algorithm from Pok-Son Kim and Arne Kutzner, "Stable Minimum
+// Storage Merging by Symmetric Comparisons", in Susanne Albers and Tomasz
+// Radzik, editors, Algorithms - ESA 2004, volume 3221 of Lecture Notes in
+// Computer Science, pages 714-723. Springer, 2004.
+//
+// Let M = m-a and N = b-n. Wolog M < N.
+// The recursion depth is bound by ceil(log(N+M)).
+// The algorithm needs O(M*log(N/M + 1)) calls to data.Less.
+// The algorithm needs O((M+N)*log(M)) calls to data.Swap.
+//
+// The paper gives O((M+N)*log(M)) as the number of assignments assuming a
+// rotation algorithm which uses O(M+N+gcd(M+N)) assignments. The argumentation
+// in the paper carries through for Swap operations, especially as the block
+// swapping rotate uses only O(M+N) Swaps.
+//
+// symMerge assumes non-degenerate arguments: a < m && m < b.
+// Having the caller check this condition eliminates many leaf recursion calls,
+// which improves performance.
+func symMergeOrdered[E constraints.Ordered](data []E, a, m, b int) {
+ // Avoid unnecessary recursions of symMerge
+ // by direct insertion of data[a] into data[m:b]
+ // if data[a:m] only contains one element.
+ if m-a == 1 {
+ // Use binary search to find the lowest index i
+ // such that data[i] >= data[a] for m <= i < b.
+ // Exit the search loop with i == b in case no such index exists.
+ i := m
+ j := b
+ for i < j {
+ h := int(uint(i+j) >> 1)
+ if cmpLess(data[h], data[a]) {
+ i = h + 1
+ } else {
+ j = h
+ }
+ }
+ // Swap values until data[a] reaches the position before i.
+ for k := a; k < i-1; k++ {
+ data[k], data[k+1] = data[k+1], data[k]
+ }
+ return
+ }
+
+ // Avoid unnecessary recursions of symMerge
+ // by direct insertion of data[m] into data[a:m]
+ // if data[m:b] only contains one element.
+ if b-m == 1 {
+ // Use binary search to find the lowest index i
+ // such that data[i] > data[m] for a <= i < m.
+ // Exit the search loop with i == m in case no such index exists.
+ i := a
+ j := m
+ for i < j {
+ h := int(uint(i+j) >> 1)
+ if !cmpLess(data[m], data[h]) {
+ i = h + 1
+ } else {
+ j = h
+ }
+ }
+ // Swap values until data[m] reaches the position i.
+ for k := m; k > i; k-- {
+ data[k], data[k-1] = data[k-1], data[k]
+ }
+ return
+ }
+
+ mid := int(uint(a+b) >> 1)
+ n := mid + m
+ var start, r int
+ if m > mid {
+ start = n - b
+ r = mid
+ } else {
+ start = a
+ r = m
+ }
+ p := n - 1
+
+ for start < r {
+ c := int(uint(start+r) >> 1)
+ if !cmpLess(data[p-c], data[c]) {
+ start = c + 1
+ } else {
+ r = c
+ }
+ }
+
+ end := n - start
+ if start < m && m < end {
+ rotateOrdered(data, start, m, end)
+ }
+ if a < start && start < mid {
+ symMergeOrdered(data, a, start, mid)
+ }
+ if mid < end && end < b {
+ symMergeOrdered(data, mid, end, b)
+ }
+}
+
+// rotateOrdered rotates two consecutive blocks u = data[a:m] and v = data[m:b] in data:
+// Data of the form 'x u v y' is changed to 'x v u y'.
+// rotate performs at most b-a many calls to data.Swap,
+// and it assumes non-degenerate arguments: a < m && m < b.
+func rotateOrdered[E constraints.Ordered](data []E, a, m, b int) {
+ i := m - a
+ j := b - m
+
+ for i != j {
+ if i > j {
+ swapRangeOrdered(data, m-i, m, j)
+ i -= j
+ } else {
+ swapRangeOrdered(data, m-i, m+j-i, i)
+ j -= i
+ }
+ }
+ // i == j
+ swapRangeOrdered(data, m-i, m, i)
+}
diff --git a/vendor/golang.org/x/exp/slog/attr.go b/vendor/golang.org/x/exp/slog/attr.go
new file mode 100644
index 00000000..a180d0e1
--- /dev/null
+++ b/vendor/golang.org/x/exp/slog/attr.go
@@ -0,0 +1,102 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package slog
+
+import (
+ "fmt"
+ "time"
+)
+
+// An Attr is a key-value pair.
+type Attr struct {
+ Key string
+ Value Value
+}
+
+// String returns an Attr for a string value.
+func String(key, value string) Attr {
+ return Attr{key, StringValue(value)}
+}
+
+// Int64 returns an Attr for an int64.
+func Int64(key string, value int64) Attr {
+ return Attr{key, Int64Value(value)}
+}
+
+// Int converts an int to an int64 and returns
+// an Attr with that value.
+func Int(key string, value int) Attr {
+ return Int64(key, int64(value))
+}
+
+// Uint64 returns an Attr for a uint64.
+func Uint64(key string, v uint64) Attr {
+ return Attr{key, Uint64Value(v)}
+}
+
+// Float64 returns an Attr for a floating-point number.
+func Float64(key string, v float64) Attr {
+ return Attr{key, Float64Value(v)}
+}
+
+// Bool returns an Attr for a bool.
+func Bool(key string, v bool) Attr {
+ return Attr{key, BoolValue(v)}
+}
+
+// Time returns an Attr for a time.Time.
+// It discards the monotonic portion.
+func Time(key string, v time.Time) Attr {
+ return Attr{key, TimeValue(v)}
+}
+
+// Duration returns an Attr for a time.Duration.
+func Duration(key string, v time.Duration) Attr {
+ return Attr{key, DurationValue(v)}
+}
+
+// Group returns an Attr for a Group Value.
+// The first argument is the key; the remaining arguments
+// are converted to Attrs as in [Logger.Log].
+//
+// Use Group to collect several key-value pairs under a single
+// key on a log line, or as the result of LogValue
+// in order to log a single value as multiple Attrs.
+func Group(key string, args ...any) Attr {
+ return Attr{key, GroupValue(argsToAttrSlice(args)...)}
+}
+
+func argsToAttrSlice(args []any) []Attr {
+ var (
+ attr Attr
+ attrs []Attr
+ )
+ for len(args) > 0 {
+ attr, args = argsToAttr(args)
+ attrs = append(attrs, attr)
+ }
+ return attrs
+}
+
+// Any returns an Attr for the supplied value.
+// See [Value.AnyValue] for how values are treated.
+func Any(key string, value any) Attr {
+ return Attr{key, AnyValue(value)}
+}
+
+// Equal reports whether a and b have equal keys and values.
+func (a Attr) Equal(b Attr) bool {
+ return a.Key == b.Key && a.Value.Equal(b.Value)
+}
+
+func (a Attr) String() string {
+ return fmt.Sprintf("%s=%s", a.Key, a.Value)
+}
+
+// isEmpty reports whether a has an empty key and a nil value.
+// That can be written as Attr{} or Any("", nil).
+func (a Attr) isEmpty() bool {
+ return a.Key == "" && a.Value.num == 0 && a.Value.any == nil
+}
diff --git a/vendor/golang.org/x/exp/slog/doc.go b/vendor/golang.org/x/exp/slog/doc.go
new file mode 100644
index 00000000..4beaf867
--- /dev/null
+++ b/vendor/golang.org/x/exp/slog/doc.go
@@ -0,0 +1,316 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+/*
+Package slog provides structured logging,
+in which log records include a message,
+a severity level, and various other attributes
+expressed as key-value pairs.
+
+It defines a type, [Logger],
+which provides several methods (such as [Logger.Info] and [Logger.Error])
+for reporting events of interest.
+
+Each Logger is associated with a [Handler].
+A Logger output method creates a [Record] from the method arguments
+and passes it to the Handler, which decides how to handle it.
+There is a default Logger accessible through top-level functions
+(such as [Info] and [Error]) that call the corresponding Logger methods.
+
+A log record consists of a time, a level, a message, and a set of key-value
+pairs, where the keys are strings and the values may be of any type.
+As an example,
+
+ slog.Info("hello", "count", 3)
+
+creates a record containing the time of the call,
+a level of Info, the message "hello", and a single
+pair with key "count" and value 3.
+
+The [Info] top-level function calls the [Logger.Info] method on the default Logger.
+In addition to [Logger.Info], there are methods for Debug, Warn and Error levels.
+Besides these convenience methods for common levels,
+there is also a [Logger.Log] method which takes the level as an argument.
+Each of these methods has a corresponding top-level function that uses the
+default logger.
+
+The default handler formats the log record's message, time, level, and attributes
+as a string and passes it to the [log] package.
+
+ 2022/11/08 15:28:26 INFO hello count=3
+
+For more control over the output format, create a logger with a different handler.
+This statement uses [New] to create a new logger with a TextHandler
+that writes structured records in text form to standard error:
+
+ logger := slog.New(slog.NewTextHandler(os.Stderr, nil))
+
+[TextHandler] output is a sequence of key=value pairs, easily and unambiguously
+parsed by machine. This statement:
+
+ logger.Info("hello", "count", 3)
+
+produces this output:
+
+ time=2022-11-08T15:28:26.000-05:00 level=INFO msg=hello count=3
+
+The package also provides [JSONHandler], whose output is line-delimited JSON:
+
+ logger := slog.New(slog.NewJSONHandler(os.Stdout, nil))
+ logger.Info("hello", "count", 3)
+
+produces this output:
+
+ {"time":"2022-11-08T15:28:26.000000000-05:00","level":"INFO","msg":"hello","count":3}
+
+Both [TextHandler] and [JSONHandler] can be configured with [HandlerOptions].
+There are options for setting the minimum level (see Levels, below),
+displaying the source file and line of the log call, and
+modifying attributes before they are logged.
+
+Setting a logger as the default with
+
+ slog.SetDefault(logger)
+
+will cause the top-level functions like [Info] to use it.
+[SetDefault] also updates the default logger used by the [log] package,
+so that existing applications that use [log.Printf] and related functions
+will send log records to the logger's handler without needing to be rewritten.
+
+Some attributes are common to many log calls.
+For example, you may wish to include the URL or trace identifier of a server request
+with all log events arising from the request.
+Rather than repeat the attribute with every log call, you can use [Logger.With]
+to construct a new Logger containing the attributes:
+
+ logger2 := logger.With("url", r.URL)
+
+The arguments to With are the same key-value pairs used in [Logger.Info].
+The result is a new Logger with the same handler as the original, but additional
+attributes that will appear in the output of every call.
+
+# Levels
+
+A [Level] is an integer representing the importance or severity of a log event.
+The higher the level, the more severe the event.
+This package defines constants for the most common levels,
+but any int can be used as a level.
+
+In an application, you may wish to log messages only at a certain level or greater.
+One common configuration is to log messages at Info or higher levels,
+suppressing debug logging until it is needed.
+The built-in handlers can be configured with the minimum level to output by
+setting [HandlerOptions.Level].
+The program's `main` function typically does this.
+The default value is LevelInfo.
+
+Setting the [HandlerOptions.Level] field to a [Level] value
+fixes the handler's minimum level throughout its lifetime.
+Setting it to a [LevelVar] allows the level to be varied dynamically.
+A LevelVar holds a Level and is safe to read or write from multiple
+goroutines.
+To vary the level dynamically for an entire program, first initialize
+a global LevelVar:
+
+ var programLevel = new(slog.LevelVar) // Info by default
+
+Then use the LevelVar to construct a handler, and make it the default:
+
+ h := slog.NewJSONHandler(os.Stderr, &slog.HandlerOptions{Level: programLevel})
+ slog.SetDefault(slog.New(h))
+
+Now the program can change its logging level with a single statement:
+
+ programLevel.Set(slog.LevelDebug)
+
+# Groups
+
+Attributes can be collected into groups.
+A group has a name that is used to qualify the names of its attributes.
+How this qualification is displayed depends on the handler.
+[TextHandler] separates the group and attribute names with a dot.
+[JSONHandler] treats each group as a separate JSON object, with the group name as the key.
+
+Use [Group] to create a Group attribute from a name and a list of key-value pairs:
+
+ slog.Group("request",
+ "method", r.Method,
+ "url", r.URL)
+
+TextHandler would display this group as
+
+ request.method=GET request.url=http://example.com
+
+JSONHandler would display it as
+
+ "request":{"method":"GET","url":"http://example.com"}
+
+Use [Logger.WithGroup] to qualify all of a Logger's output
+with a group name. Calling WithGroup on a Logger results in a
+new Logger with the same Handler as the original, but with all
+its attributes qualified by the group name.
+
+This can help prevent duplicate attribute keys in large systems,
+where subsystems might use the same keys.
+Pass each subsystem a different Logger with its own group name so that
+potential duplicates are qualified:
+
+ logger := slog.Default().With("id", systemID)
+ parserLogger := logger.WithGroup("parser")
+ parseInput(input, parserLogger)
+
+When parseInput logs with parserLogger, its keys will be qualified with "parser",
+so even if it uses the common key "id", the log line will have distinct keys.
+
+# Contexts
+
+Some handlers may wish to include information from the [context.Context] that is
+available at the call site. One example of such information
+is the identifier for the current span when tracing is enabled.
+
+The [Logger.Log] and [Logger.LogAttrs] methods take a context as a first
+argument, as do their corresponding top-level functions.
+
+Although the convenience methods on Logger (Info and so on) and the
+corresponding top-level functions do not take a context, the alternatives ending
+in "Context" do. For example,
+
+ slog.InfoContext(ctx, "message")
+
+It is recommended to pass a context to an output method if one is available.
+
+# Attrs and Values
+
+An [Attr] is a key-value pair. The Logger output methods accept Attrs as well as
+alternating keys and values. The statement
+
+ slog.Info("hello", slog.Int("count", 3))
+
+behaves the same as
+
+ slog.Info("hello", "count", 3)
+
+There are convenience constructors for [Attr] such as [Int], [String], and [Bool]
+for common types, as well as the function [Any] for constructing Attrs of any
+type.
+
+The value part of an Attr is a type called [Value].
+Like an [any], a Value can hold any Go value,
+but it can represent typical values, including all numbers and strings,
+without an allocation.
+
+For the most efficient log output, use [Logger.LogAttrs].
+It is similar to [Logger.Log] but accepts only Attrs, not alternating
+keys and values; this allows it, too, to avoid allocation.
+
+The call
+
+ logger.LogAttrs(nil, slog.LevelInfo, "hello", slog.Int("count", 3))
+
+is the most efficient way to achieve the same output as
+
+ slog.Info("hello", "count", 3)
+
+# Customizing a type's logging behavior
+
+If a type implements the [LogValuer] interface, the [Value] returned from its LogValue
+method is used for logging. You can use this to control how values of the type
+appear in logs. For example, you can redact secret information like passwords,
+or gather a struct's fields in a Group. See the examples under [LogValuer] for
+details.
+
+A LogValue method may return a Value that itself implements [LogValuer]. The [Value.Resolve]
+method handles these cases carefully, avoiding infinite loops and unbounded recursion.
+Handler authors and others may wish to use Value.Resolve instead of calling LogValue directly.
+
+# Wrapping output methods
+
+The logger functions use reflection over the call stack to find the file name
+and line number of the logging call within the application. This can produce
+incorrect source information for functions that wrap slog. For instance, if you
+define this function in file mylog.go:
+
+ func Infof(format string, args ...any) {
+ slog.Default().Info(fmt.Sprintf(format, args...))
+ }
+
+and you call it like this in main.go:
+
+ Infof(slog.Default(), "hello, %s", "world")
+
+then slog will report the source file as mylog.go, not main.go.
+
+A correct implementation of Infof will obtain the source location
+(pc) and pass it to NewRecord.
+The Infof function in the package-level example called "wrapping"
+demonstrates how to do this.
+
+# Working with Records
+
+Sometimes a Handler will need to modify a Record
+before passing it on to another Handler or backend.
+A Record contains a mixture of simple public fields (e.g. Time, Level, Message)
+and hidden fields that refer to state (such as attributes) indirectly. This
+means that modifying a simple copy of a Record (e.g. by calling
+[Record.Add] or [Record.AddAttrs] to add attributes)
+may have unexpected effects on the original.
+Before modifying a Record, use [Clone] to
+create a copy that shares no state with the original,
+or create a new Record with [NewRecord]
+and build up its Attrs by traversing the old ones with [Record.Attrs].
+
+# Performance considerations
+
+If profiling your application demonstrates that logging is taking significant time,
+the following suggestions may help.
+
+If many log lines have a common attribute, use [Logger.With] to create a Logger with
+that attribute. The built-in handlers will format that attribute only once, at the
+call to [Logger.With]. The [Handler] interface is designed to allow that optimization,
+and a well-written Handler should take advantage of it.
+
+The arguments to a log call are always evaluated, even if the log event is discarded.
+If possible, defer computation so that it happens only if the value is actually logged.
+For example, consider the call
+
+ slog.Info("starting request", "url", r.URL.String()) // may compute String unnecessarily
+
+The URL.String method will be called even if the logger discards Info-level events.
+Instead, pass the URL directly:
+
+ slog.Info("starting request", "url", &r.URL) // calls URL.String only if needed
+
+The built-in [TextHandler] will call its String method, but only
+if the log event is enabled.
+Avoiding the call to String also preserves the structure of the underlying value.
+For example [JSONHandler] emits the components of the parsed URL as a JSON object.
+If you want to avoid eagerly paying the cost of the String call
+without causing the handler to potentially inspect the structure of the value,
+wrap the value in a fmt.Stringer implementation that hides its Marshal methods.
+
+You can also use the [LogValuer] interface to avoid unnecessary work in disabled log
+calls. Say you need to log some expensive value:
+
+ slog.Debug("frobbing", "value", computeExpensiveValue(arg))
+
+Even if this line is disabled, computeExpensiveValue will be called.
+To avoid that, define a type implementing LogValuer:
+
+ type expensive struct { arg int }
+
+ func (e expensive) LogValue() slog.Value {
+ return slog.AnyValue(computeExpensiveValue(e.arg))
+ }
+
+Then use a value of that type in log calls:
+
+ slog.Debug("frobbing", "value", expensive{arg})
+
+Now computeExpensiveValue will only be called when the line is enabled.
+
+The built-in handlers acquire a lock before calling [io.Writer.Write]
+to ensure that each record is written in one piece. User-defined
+handlers are responsible for their own locking.
+*/
+package slog
diff --git a/vendor/golang.org/x/exp/slog/handler.go b/vendor/golang.org/x/exp/slog/handler.go
new file mode 100644
index 00000000..74f88738
--- /dev/null
+++ b/vendor/golang.org/x/exp/slog/handler.go
@@ -0,0 +1,559 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package slog
+
+import (
+ "context"
+ "fmt"
+ "io"
+ "strconv"
+ "sync"
+ "time"
+
+ "golang.org/x/exp/slices"
+ "golang.org/x/exp/slog/internal/buffer"
+)
+
+// A Handler handles log records produced by a Logger..
+//
+// A typical handler may print log records to standard error,
+// or write them to a file or database, or perhaps augment them
+// with additional attributes and pass them on to another handler.
+//
+// Any of the Handler's methods may be called concurrently with itself
+// or with other methods. It is the responsibility of the Handler to
+// manage this concurrency.
+//
+// Users of the slog package should not invoke Handler methods directly.
+// They should use the methods of [Logger] instead.
+type Handler interface {
+ // Enabled reports whether the handler handles records at the given level.
+ // The handler ignores records whose level is lower.
+ // It is called early, before any arguments are processed,
+ // to save effort if the log event should be discarded.
+ // If called from a Logger method, the first argument is the context
+ // passed to that method, or context.Background() if nil was passed
+ // or the method does not take a context.
+ // The context is passed so Enabled can use its values
+ // to make a decision.
+ Enabled(context.Context, Level) bool
+
+ // Handle handles the Record.
+ // It will only be called when Enabled returns true.
+ // The Context argument is as for Enabled.
+ // It is present solely to provide Handlers access to the context's values.
+ // Canceling the context should not affect record processing.
+ // (Among other things, log messages may be necessary to debug a
+ // cancellation-related problem.)
+ //
+ // Handle methods that produce output should observe the following rules:
+ // - If r.Time is the zero time, ignore the time.
+ // - If r.PC is zero, ignore it.
+ // - Attr's values should be resolved.
+ // - If an Attr's key and value are both the zero value, ignore the Attr.
+ // This can be tested with attr.Equal(Attr{}).
+ // - If a group's key is empty, inline the group's Attrs.
+ // - If a group has no Attrs (even if it has a non-empty key),
+ // ignore it.
+ Handle(context.Context, Record) error
+
+ // WithAttrs returns a new Handler whose attributes consist of
+ // both the receiver's attributes and the arguments.
+ // The Handler owns the slice: it may retain, modify or discard it.
+ WithAttrs(attrs []Attr) Handler
+
+ // WithGroup returns a new Handler with the given group appended to
+ // the receiver's existing groups.
+ // The keys of all subsequent attributes, whether added by With or in a
+ // Record, should be qualified by the sequence of group names.
+ //
+ // How this qualification happens is up to the Handler, so long as
+ // this Handler's attribute keys differ from those of another Handler
+ // with a different sequence of group names.
+ //
+ // A Handler should treat WithGroup as starting a Group of Attrs that ends
+ // at the end of the log event. That is,
+ //
+ // logger.WithGroup("s").LogAttrs(level, msg, slog.Int("a", 1), slog.Int("b", 2))
+ //
+ // should behave like
+ //
+ // logger.LogAttrs(level, msg, slog.Group("s", slog.Int("a", 1), slog.Int("b", 2)))
+ //
+ // If the name is empty, WithGroup returns the receiver.
+ WithGroup(name string) Handler
+}
+
+type defaultHandler struct {
+ ch *commonHandler
+ // log.Output, except for testing
+ output func(calldepth int, message string) error
+}
+
+func newDefaultHandler(output func(int, string) error) *defaultHandler {
+ return &defaultHandler{
+ ch: &commonHandler{json: false},
+ output: output,
+ }
+}
+
+func (*defaultHandler) Enabled(_ context.Context, l Level) bool {
+ return l >= LevelInfo
+}
+
+// Collect the level, attributes and message in a string and
+// write it with the default log.Logger.
+// Let the log.Logger handle time and file/line.
+func (h *defaultHandler) Handle(ctx context.Context, r Record) error {
+ buf := buffer.New()
+ buf.WriteString(r.Level.String())
+ buf.WriteByte(' ')
+ buf.WriteString(r.Message)
+ state := h.ch.newHandleState(buf, true, " ", nil)
+ defer state.free()
+ state.appendNonBuiltIns(r)
+
+ // skip [h.output, defaultHandler.Handle, handlerWriter.Write, log.Output]
+ return h.output(4, buf.String())
+}
+
+func (h *defaultHandler) WithAttrs(as []Attr) Handler {
+ return &defaultHandler{h.ch.withAttrs(as), h.output}
+}
+
+func (h *defaultHandler) WithGroup(name string) Handler {
+ return &defaultHandler{h.ch.withGroup(name), h.output}
+}
+
+// HandlerOptions are options for a TextHandler or JSONHandler.
+// A zero HandlerOptions consists entirely of default values.
+type HandlerOptions struct {
+ // AddSource causes the handler to compute the source code position
+ // of the log statement and add a SourceKey attribute to the output.
+ AddSource bool
+
+ // Level reports the minimum record level that will be logged.
+ // The handler discards records with lower levels.
+ // If Level is nil, the handler assumes LevelInfo.
+ // The handler calls Level.Level for each record processed;
+ // to adjust the minimum level dynamically, use a LevelVar.
+ Level Leveler
+
+ // ReplaceAttr is called to rewrite each non-group attribute before it is logged.
+ // The attribute's value has been resolved (see [Value.Resolve]).
+ // If ReplaceAttr returns an Attr with Key == "", the attribute is discarded.
+ //
+ // The built-in attributes with keys "time", "level", "source", and "msg"
+ // are passed to this function, except that time is omitted
+ // if zero, and source is omitted if AddSource is false.
+ //
+ // The first argument is a list of currently open groups that contain the
+ // Attr. It must not be retained or modified. ReplaceAttr is never called
+ // for Group attributes, only their contents. For example, the attribute
+ // list
+ //
+ // Int("a", 1), Group("g", Int("b", 2)), Int("c", 3)
+ //
+ // results in consecutive calls to ReplaceAttr with the following arguments:
+ //
+ // nil, Int("a", 1)
+ // []string{"g"}, Int("b", 2)
+ // nil, Int("c", 3)
+ //
+ // ReplaceAttr can be used to change the default keys of the built-in
+ // attributes, convert types (for example, to replace a `time.Time` with the
+ // integer seconds since the Unix epoch), sanitize personal information, or
+ // remove attributes from the output.
+ ReplaceAttr func(groups []string, a Attr) Attr
+}
+
+// Keys for "built-in" attributes.
+const (
+ // TimeKey is the key used by the built-in handlers for the time
+ // when the log method is called. The associated Value is a [time.Time].
+ TimeKey = "time"
+ // LevelKey is the key used by the built-in handlers for the level
+ // of the log call. The associated value is a [Level].
+ LevelKey = "level"
+ // MessageKey is the key used by the built-in handlers for the
+ // message of the log call. The associated value is a string.
+ MessageKey = "msg"
+ // SourceKey is the key used by the built-in handlers for the source file
+ // and line of the log call. The associated value is a string.
+ SourceKey = "source"
+)
+
+type commonHandler struct {
+ json bool // true => output JSON; false => output text
+ opts HandlerOptions
+ preformattedAttrs []byte
+ groupPrefix string // for text: prefix of groups opened in preformatting
+ groups []string // all groups started from WithGroup
+ nOpenGroups int // the number of groups opened in preformattedAttrs
+ mu sync.Mutex
+ w io.Writer
+}
+
+func (h *commonHandler) clone() *commonHandler {
+ // We can't use assignment because we can't copy the mutex.
+ return &commonHandler{
+ json: h.json,
+ opts: h.opts,
+ preformattedAttrs: slices.Clip(h.preformattedAttrs),
+ groupPrefix: h.groupPrefix,
+ groups: slices.Clip(h.groups),
+ nOpenGroups: h.nOpenGroups,
+ w: h.w,
+ }
+}
+
+// enabled reports whether l is greater than or equal to the
+// minimum level.
+func (h *commonHandler) enabled(l Level) bool {
+ minLevel := LevelInfo
+ if h.opts.Level != nil {
+ minLevel = h.opts.Level.Level()
+ }
+ return l >= minLevel
+}
+
+func (h *commonHandler) withAttrs(as []Attr) *commonHandler {
+ h2 := h.clone()
+ // Pre-format the attributes as an optimization.
+ prefix := buffer.New()
+ defer prefix.Free()
+ prefix.WriteString(h.groupPrefix)
+ state := h2.newHandleState((*buffer.Buffer)(&h2.preformattedAttrs), false, "", prefix)
+ defer state.free()
+ if len(h2.preformattedAttrs) > 0 {
+ state.sep = h.attrSep()
+ }
+ state.openGroups()
+ for _, a := range as {
+ state.appendAttr(a)
+ }
+ // Remember the new prefix for later keys.
+ h2.groupPrefix = state.prefix.String()
+ // Remember how many opened groups are in preformattedAttrs,
+ // so we don't open them again when we handle a Record.
+ h2.nOpenGroups = len(h2.groups)
+ return h2
+}
+
+func (h *commonHandler) withGroup(name string) *commonHandler {
+ if name == "" {
+ return h
+ }
+ h2 := h.clone()
+ h2.groups = append(h2.groups, name)
+ return h2
+}
+
+func (h *commonHandler) handle(r Record) error {
+ state := h.newHandleState(buffer.New(), true, "", nil)
+ defer state.free()
+ if h.json {
+ state.buf.WriteByte('{')
+ }
+ // Built-in attributes. They are not in a group.
+ stateGroups := state.groups
+ state.groups = nil // So ReplaceAttrs sees no groups instead of the pre groups.
+ rep := h.opts.ReplaceAttr
+ // time
+ if !r.Time.IsZero() {
+ key := TimeKey
+ val := r.Time.Round(0) // strip monotonic to match Attr behavior
+ if rep == nil {
+ state.appendKey(key)
+ state.appendTime(val)
+ } else {
+ state.appendAttr(Time(key, val))
+ }
+ }
+ // level
+ key := LevelKey
+ val := r.Level
+ if rep == nil {
+ state.appendKey(key)
+ state.appendString(val.String())
+ } else {
+ state.appendAttr(Any(key, val))
+ }
+ // source
+ if h.opts.AddSource {
+ state.appendAttr(Any(SourceKey, r.source()))
+ }
+ key = MessageKey
+ msg := r.Message
+ if rep == nil {
+ state.appendKey(key)
+ state.appendString(msg)
+ } else {
+ state.appendAttr(String(key, msg))
+ }
+ state.groups = stateGroups // Restore groups passed to ReplaceAttrs.
+ state.appendNonBuiltIns(r)
+ state.buf.WriteByte('\n')
+
+ h.mu.Lock()
+ defer h.mu.Unlock()
+ _, err := h.w.Write(*state.buf)
+ return err
+}
+
+func (s *handleState) appendNonBuiltIns(r Record) {
+ // preformatted Attrs
+ if len(s.h.preformattedAttrs) > 0 {
+ s.buf.WriteString(s.sep)
+ s.buf.Write(s.h.preformattedAttrs)
+ s.sep = s.h.attrSep()
+ }
+ // Attrs in Record -- unlike the built-in ones, they are in groups started
+ // from WithGroup.
+ s.prefix = buffer.New()
+ defer s.prefix.Free()
+ s.prefix.WriteString(s.h.groupPrefix)
+ s.openGroups()
+ r.Attrs(func(a Attr) bool {
+ s.appendAttr(a)
+ return true
+ })
+ if s.h.json {
+ // Close all open groups.
+ for range s.h.groups {
+ s.buf.WriteByte('}')
+ }
+ // Close the top-level object.
+ s.buf.WriteByte('}')
+ }
+}
+
+// attrSep returns the separator between attributes.
+func (h *commonHandler) attrSep() string {
+ if h.json {
+ return ","
+ }
+ return " "
+}
+
+// handleState holds state for a single call to commonHandler.handle.
+// The initial value of sep determines whether to emit a separator
+// before the next key, after which it stays true.
+type handleState struct {
+ h *commonHandler
+ buf *buffer.Buffer
+ freeBuf bool // should buf be freed?
+ sep string // separator to write before next key
+ prefix *buffer.Buffer // for text: key prefix
+ groups *[]string // pool-allocated slice of active groups, for ReplaceAttr
+}
+
+var groupPool = sync.Pool{New: func() any {
+ s := make([]string, 0, 10)
+ return &s
+}}
+
+func (h *commonHandler) newHandleState(buf *buffer.Buffer, freeBuf bool, sep string, prefix *buffer.Buffer) handleState {
+ s := handleState{
+ h: h,
+ buf: buf,
+ freeBuf: freeBuf,
+ sep: sep,
+ prefix: prefix,
+ }
+ if h.opts.ReplaceAttr != nil {
+ s.groups = groupPool.Get().(*[]string)
+ *s.groups = append(*s.groups, h.groups[:h.nOpenGroups]...)
+ }
+ return s
+}
+
+func (s *handleState) free() {
+ if s.freeBuf {
+ s.buf.Free()
+ }
+ if gs := s.groups; gs != nil {
+ *gs = (*gs)[:0]
+ groupPool.Put(gs)
+ }
+}
+
+func (s *handleState) openGroups() {
+ for _, n := range s.h.groups[s.h.nOpenGroups:] {
+ s.openGroup(n)
+ }
+}
+
+// Separator for group names and keys.
+const keyComponentSep = '.'
+
+// openGroup starts a new group of attributes
+// with the given name.
+func (s *handleState) openGroup(name string) {
+ if s.h.json {
+ s.appendKey(name)
+ s.buf.WriteByte('{')
+ s.sep = ""
+ } else {
+ s.prefix.WriteString(name)
+ s.prefix.WriteByte(keyComponentSep)
+ }
+ // Collect group names for ReplaceAttr.
+ if s.groups != nil {
+ *s.groups = append(*s.groups, name)
+ }
+}
+
+// closeGroup ends the group with the given name.
+func (s *handleState) closeGroup(name string) {
+ if s.h.json {
+ s.buf.WriteByte('}')
+ } else {
+ (*s.prefix) = (*s.prefix)[:len(*s.prefix)-len(name)-1 /* for keyComponentSep */]
+ }
+ s.sep = s.h.attrSep()
+ if s.groups != nil {
+ *s.groups = (*s.groups)[:len(*s.groups)-1]
+ }
+}
+
+// appendAttr appends the Attr's key and value using app.
+// It handles replacement and checking for an empty key.
+// after replacement).
+func (s *handleState) appendAttr(a Attr) {
+ if rep := s.h.opts.ReplaceAttr; rep != nil && a.Value.Kind() != KindGroup {
+ var gs []string
+ if s.groups != nil {
+ gs = *s.groups
+ }
+ // Resolve before calling ReplaceAttr, so the user doesn't have to.
+ a.Value = a.Value.Resolve()
+ a = rep(gs, a)
+ }
+ a.Value = a.Value.Resolve()
+ // Elide empty Attrs.
+ if a.isEmpty() {
+ return
+ }
+ // Special case: Source.
+ if v := a.Value; v.Kind() == KindAny {
+ if src, ok := v.Any().(*Source); ok {
+ if s.h.json {
+ a.Value = src.group()
+ } else {
+ a.Value = StringValue(fmt.Sprintf("%s:%d", src.File, src.Line))
+ }
+ }
+ }
+ if a.Value.Kind() == KindGroup {
+ attrs := a.Value.Group()
+ // Output only non-empty groups.
+ if len(attrs) > 0 {
+ // Inline a group with an empty key.
+ if a.Key != "" {
+ s.openGroup(a.Key)
+ }
+ for _, aa := range attrs {
+ s.appendAttr(aa)
+ }
+ if a.Key != "" {
+ s.closeGroup(a.Key)
+ }
+ }
+ } else {
+ s.appendKey(a.Key)
+ s.appendValue(a.Value)
+ }
+}
+
+func (s *handleState) appendError(err error) {
+ s.appendString(fmt.Sprintf("!ERROR:%v", err))
+}
+
+func (s *handleState) appendKey(key string) {
+ s.buf.WriteString(s.sep)
+ if s.prefix != nil {
+ // TODO: optimize by avoiding allocation.
+ s.appendString(string(*s.prefix) + key)
+ } else {
+ s.appendString(key)
+ }
+ if s.h.json {
+ s.buf.WriteByte(':')
+ } else {
+ s.buf.WriteByte('=')
+ }
+ s.sep = s.h.attrSep()
+}
+
+func (s *handleState) appendString(str string) {
+ if s.h.json {
+ s.buf.WriteByte('"')
+ *s.buf = appendEscapedJSONString(*s.buf, str)
+ s.buf.WriteByte('"')
+ } else {
+ // text
+ if needsQuoting(str) {
+ *s.buf = strconv.AppendQuote(*s.buf, str)
+ } else {
+ s.buf.WriteString(str)
+ }
+ }
+}
+
+func (s *handleState) appendValue(v Value) {
+ var err error
+ if s.h.json {
+ err = appendJSONValue(s, v)
+ } else {
+ err = appendTextValue(s, v)
+ }
+ if err != nil {
+ s.appendError(err)
+ }
+}
+
+func (s *handleState) appendTime(t time.Time) {
+ if s.h.json {
+ appendJSONTime(s, t)
+ } else {
+ writeTimeRFC3339Millis(s.buf, t)
+ }
+}
+
+// This takes half the time of Time.AppendFormat.
+func writeTimeRFC3339Millis(buf *buffer.Buffer, t time.Time) {
+ year, month, day := t.Date()
+ buf.WritePosIntWidth(year, 4)
+ buf.WriteByte('-')
+ buf.WritePosIntWidth(int(month), 2)
+ buf.WriteByte('-')
+ buf.WritePosIntWidth(day, 2)
+ buf.WriteByte('T')
+ hour, min, sec := t.Clock()
+ buf.WritePosIntWidth(hour, 2)
+ buf.WriteByte(':')
+ buf.WritePosIntWidth(min, 2)
+ buf.WriteByte(':')
+ buf.WritePosIntWidth(sec, 2)
+ ns := t.Nanosecond()
+ buf.WriteByte('.')
+ buf.WritePosIntWidth(ns/1e6, 3)
+ _, offsetSeconds := t.Zone()
+ if offsetSeconds == 0 {
+ buf.WriteByte('Z')
+ } else {
+ offsetMinutes := offsetSeconds / 60
+ if offsetMinutes < 0 {
+ buf.WriteByte('-')
+ offsetMinutes = -offsetMinutes
+ } else {
+ buf.WriteByte('+')
+ }
+ buf.WritePosIntWidth(offsetMinutes/60, 2)
+ buf.WriteByte(':')
+ buf.WritePosIntWidth(offsetMinutes%60, 2)
+ }
+}
diff --git a/vendor/golang.org/x/exp/slog/internal/buffer/buffer.go b/vendor/golang.org/x/exp/slog/internal/buffer/buffer.go
new file mode 100644
index 00000000..7786c166
--- /dev/null
+++ b/vendor/golang.org/x/exp/slog/internal/buffer/buffer.go
@@ -0,0 +1,84 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package buffer provides a pool-allocated byte buffer.
+package buffer
+
+import (
+ "sync"
+)
+
+// Buffer adapted from go/src/fmt/print.go
+type Buffer []byte
+
+// Having an initial size gives a dramatic speedup.
+var bufPool = sync.Pool{
+ New: func() any {
+ b := make([]byte, 0, 1024)
+ return (*Buffer)(&b)
+ },
+}
+
+func New() *Buffer {
+ return bufPool.Get().(*Buffer)
+}
+
+func (b *Buffer) Free() {
+ // To reduce peak allocation, return only smaller buffers to the pool.
+ const maxBufferSize = 16 << 10
+ if cap(*b) <= maxBufferSize {
+ *b = (*b)[:0]
+ bufPool.Put(b)
+ }
+}
+
+func (b *Buffer) Reset() {
+ *b = (*b)[:0]
+}
+
+func (b *Buffer) Write(p []byte) (int, error) {
+ *b = append(*b, p...)
+ return len(p), nil
+}
+
+func (b *Buffer) WriteString(s string) {
+ *b = append(*b, s...)
+}
+
+func (b *Buffer) WriteByte(c byte) {
+ *b = append(*b, c)
+}
+
+func (b *Buffer) WritePosInt(i int) {
+ b.WritePosIntWidth(i, 0)
+}
+
+// WritePosIntWidth writes non-negative integer i to the buffer, padded on the left
+// by zeroes to the given width. Use a width of 0 to omit padding.
+func (b *Buffer) WritePosIntWidth(i, width int) {
+ // Cheap integer to fixed-width decimal ASCII.
+ // Copied from log/log.go.
+
+ if i < 0 {
+ panic("negative int")
+ }
+
+ // Assemble decimal in reverse order.
+ var bb [20]byte
+ bp := len(bb) - 1
+ for i >= 10 || width > 1 {
+ width--
+ q := i / 10
+ bb[bp] = byte('0' + i - q*10)
+ bp--
+ i = q
+ }
+ // i < 10
+ bb[bp] = byte('0' + i)
+ b.Write(bb[bp:])
+}
+
+func (b *Buffer) String() string {
+ return string(*b)
+}
diff --git a/vendor/golang.org/x/exp/slog/internal/ignorepc.go b/vendor/golang.org/x/exp/slog/internal/ignorepc.go
new file mode 100644
index 00000000..d1256426
--- /dev/null
+++ b/vendor/golang.org/x/exp/slog/internal/ignorepc.go
@@ -0,0 +1,9 @@
+// Copyright 2023 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package internal
+
+// If IgnorePC is true, do not invoke runtime.Callers to get the pc.
+// This is solely for benchmarking the slowdown from runtime.Callers.
+var IgnorePC = false
diff --git a/vendor/golang.org/x/exp/slog/json_handler.go b/vendor/golang.org/x/exp/slog/json_handler.go
new file mode 100644
index 00000000..157ada86
--- /dev/null
+++ b/vendor/golang.org/x/exp/slog/json_handler.go
@@ -0,0 +1,336 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package slog
+
+import (
+ "bytes"
+ "context"
+ "encoding/json"
+ "errors"
+ "fmt"
+ "io"
+ "strconv"
+ "time"
+ "unicode/utf8"
+
+ "golang.org/x/exp/slog/internal/buffer"
+)
+
+// JSONHandler is a Handler that writes Records to an io.Writer as
+// line-delimited JSON objects.
+type JSONHandler struct {
+ *commonHandler
+}
+
+// NewJSONHandler creates a JSONHandler that writes to w,
+// using the given options.
+// If opts is nil, the default options are used.
+func NewJSONHandler(w io.Writer, opts *HandlerOptions) *JSONHandler {
+ if opts == nil {
+ opts = &HandlerOptions{}
+ }
+ return &JSONHandler{
+ &commonHandler{
+ json: true,
+ w: w,
+ opts: *opts,
+ },
+ }
+}
+
+// Enabled reports whether the handler handles records at the given level.
+// The handler ignores records whose level is lower.
+func (h *JSONHandler) Enabled(_ context.Context, level Level) bool {
+ return h.commonHandler.enabled(level)
+}
+
+// WithAttrs returns a new JSONHandler whose attributes consists
+// of h's attributes followed by attrs.
+func (h *JSONHandler) WithAttrs(attrs []Attr) Handler {
+ return &JSONHandler{commonHandler: h.commonHandler.withAttrs(attrs)}
+}
+
+func (h *JSONHandler) WithGroup(name string) Handler {
+ return &JSONHandler{commonHandler: h.commonHandler.withGroup(name)}
+}
+
+// Handle formats its argument Record as a JSON object on a single line.
+//
+// If the Record's time is zero, the time is omitted.
+// Otherwise, the key is "time"
+// and the value is output as with json.Marshal.
+//
+// If the Record's level is zero, the level is omitted.
+// Otherwise, the key is "level"
+// and the value of [Level.String] is output.
+//
+// If the AddSource option is set and source information is available,
+// the key is "source"
+// and the value is output as "FILE:LINE".
+//
+// The message's key is "msg".
+//
+// To modify these or other attributes, or remove them from the output, use
+// [HandlerOptions.ReplaceAttr].
+//
+// Values are formatted as with an [encoding/json.Encoder] with SetEscapeHTML(false),
+// with two exceptions.
+//
+// First, an Attr whose Value is of type error is formatted as a string, by
+// calling its Error method. Only errors in Attrs receive this special treatment,
+// not errors embedded in structs, slices, maps or other data structures that
+// are processed by the encoding/json package.
+//
+// Second, an encoding failure does not cause Handle to return an error.
+// Instead, the error message is formatted as a string.
+//
+// Each call to Handle results in a single serialized call to io.Writer.Write.
+func (h *JSONHandler) Handle(_ context.Context, r Record) error {
+ return h.commonHandler.handle(r)
+}
+
+// Adapted from time.Time.MarshalJSON to avoid allocation.
+func appendJSONTime(s *handleState, t time.Time) {
+ if y := t.Year(); y < 0 || y >= 10000 {
+ // RFC 3339 is clear that years are 4 digits exactly.
+ // See golang.org/issue/4556#c15 for more discussion.
+ s.appendError(errors.New("time.Time year outside of range [0,9999]"))
+ }
+ s.buf.WriteByte('"')
+ *s.buf = t.AppendFormat(*s.buf, time.RFC3339Nano)
+ s.buf.WriteByte('"')
+}
+
+func appendJSONValue(s *handleState, v Value) error {
+ switch v.Kind() {
+ case KindString:
+ s.appendString(v.str())
+ case KindInt64:
+ *s.buf = strconv.AppendInt(*s.buf, v.Int64(), 10)
+ case KindUint64:
+ *s.buf = strconv.AppendUint(*s.buf, v.Uint64(), 10)
+ case KindFloat64:
+ // json.Marshal is funny about floats; it doesn't
+ // always match strconv.AppendFloat. So just call it.
+ // That's expensive, but floats are rare.
+ if err := appendJSONMarshal(s.buf, v.Float64()); err != nil {
+ return err
+ }
+ case KindBool:
+ *s.buf = strconv.AppendBool(*s.buf, v.Bool())
+ case KindDuration:
+ // Do what json.Marshal does.
+ *s.buf = strconv.AppendInt(*s.buf, int64(v.Duration()), 10)
+ case KindTime:
+ s.appendTime(v.Time())
+ case KindAny:
+ a := v.Any()
+ _, jm := a.(json.Marshaler)
+ if err, ok := a.(error); ok && !jm {
+ s.appendString(err.Error())
+ } else {
+ return appendJSONMarshal(s.buf, a)
+ }
+ default:
+ panic(fmt.Sprintf("bad kind: %s", v.Kind()))
+ }
+ return nil
+}
+
+func appendJSONMarshal(buf *buffer.Buffer, v any) error {
+ // Use a json.Encoder to avoid escaping HTML.
+ var bb bytes.Buffer
+ enc := json.NewEncoder(&bb)
+ enc.SetEscapeHTML(false)
+ if err := enc.Encode(v); err != nil {
+ return err
+ }
+ bs := bb.Bytes()
+ buf.Write(bs[:len(bs)-1]) // remove final newline
+ return nil
+}
+
+// appendEscapedJSONString escapes s for JSON and appends it to buf.
+// It does not surround the string in quotation marks.
+//
+// Modified from encoding/json/encode.go:encodeState.string,
+// with escapeHTML set to false.
+func appendEscapedJSONString(buf []byte, s string) []byte {
+ char := func(b byte) { buf = append(buf, b) }
+ str := func(s string) { buf = append(buf, s...) }
+
+ start := 0
+ for i := 0; i < len(s); {
+ if b := s[i]; b < utf8.RuneSelf {
+ if safeSet[b] {
+ i++
+ continue
+ }
+ if start < i {
+ str(s[start:i])
+ }
+ char('\\')
+ switch b {
+ case '\\', '"':
+ char(b)
+ case '\n':
+ char('n')
+ case '\r':
+ char('r')
+ case '\t':
+ char('t')
+ default:
+ // This encodes bytes < 0x20 except for \t, \n and \r.
+ str(`u00`)
+ char(hex[b>>4])
+ char(hex[b&0xF])
+ }
+ i++
+ start = i
+ continue
+ }
+ c, size := utf8.DecodeRuneInString(s[i:])
+ if c == utf8.RuneError && size == 1 {
+ if start < i {
+ str(s[start:i])
+ }
+ str(`\ufffd`)
+ i += size
+ start = i
+ continue
+ }
+ // U+2028 is LINE SEPARATOR.
+ // U+2029 is PARAGRAPH SEPARATOR.
+ // They are both technically valid characters in JSON strings,
+ // but don't work in JSONP, which has to be evaluated as JavaScript,
+ // and can lead to security holes there. It is valid JSON to
+ // escape them, so we do so unconditionally.
+ // See http://timelessrepo.com/json-isnt-a-javascript-subset for discussion.
+ if c == '\u2028' || c == '\u2029' {
+ if start < i {
+ str(s[start:i])
+ }
+ str(`\u202`)
+ char(hex[c&0xF])
+ i += size
+ start = i
+ continue
+ }
+ i += size
+ }
+ if start < len(s) {
+ str(s[start:])
+ }
+ return buf
+}
+
+var hex = "0123456789abcdef"
+
+// Copied from encoding/json/tables.go.
+//
+// safeSet holds the value true if the ASCII character with the given array
+// position can be represented inside a JSON string without any further
+// escaping.
+//
+// All values are true except for the ASCII control characters (0-31), the
+// double quote ("), and the backslash character ("\").
+var safeSet = [utf8.RuneSelf]bool{
+ ' ': true,
+ '!': true,
+ '"': false,
+ '#': true,
+ '$': true,
+ '%': true,
+ '&': true,
+ '\'': true,
+ '(': true,
+ ')': true,
+ '*': true,
+ '+': true,
+ ',': true,
+ '-': true,
+ '.': true,
+ '/': true,
+ '0': true,
+ '1': true,
+ '2': true,
+ '3': true,
+ '4': true,
+ '5': true,
+ '6': true,
+ '7': true,
+ '8': true,
+ '9': true,
+ ':': true,
+ ';': true,
+ '<': true,
+ '=': true,
+ '>': true,
+ '?': true,
+ '@': true,
+ 'A': true,
+ 'B': true,
+ 'C': true,
+ 'D': true,
+ 'E': true,
+ 'F': true,
+ 'G': true,
+ 'H': true,
+ 'I': true,
+ 'J': true,
+ 'K': true,
+ 'L': true,
+ 'M': true,
+ 'N': true,
+ 'O': true,
+ 'P': true,
+ 'Q': true,
+ 'R': true,
+ 'S': true,
+ 'T': true,
+ 'U': true,
+ 'V': true,
+ 'W': true,
+ 'X': true,
+ 'Y': true,
+ 'Z': true,
+ '[': true,
+ '\\': false,
+ ']': true,
+ '^': true,
+ '_': true,
+ '`': true,
+ 'a': true,
+ 'b': true,
+ 'c': true,
+ 'd': true,
+ 'e': true,
+ 'f': true,
+ 'g': true,
+ 'h': true,
+ 'i': true,
+ 'j': true,
+ 'k': true,
+ 'l': true,
+ 'm': true,
+ 'n': true,
+ 'o': true,
+ 'p': true,
+ 'q': true,
+ 'r': true,
+ 's': true,
+ 't': true,
+ 'u': true,
+ 'v': true,
+ 'w': true,
+ 'x': true,
+ 'y': true,
+ 'z': true,
+ '{': true,
+ '|': true,
+ '}': true,
+ '~': true,
+ '\u007f': true,
+}
diff --git a/vendor/golang.org/x/exp/slog/level.go b/vendor/golang.org/x/exp/slog/level.go
new file mode 100644
index 00000000..b2365f0a
--- /dev/null
+++ b/vendor/golang.org/x/exp/slog/level.go
@@ -0,0 +1,201 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package slog
+
+import (
+ "errors"
+ "fmt"
+ "strconv"
+ "strings"
+ "sync/atomic"
+)
+
+// A Level is the importance or severity of a log event.
+// The higher the level, the more important or severe the event.
+type Level int
+
+// Level numbers are inherently arbitrary,
+// but we picked them to satisfy three constraints.
+// Any system can map them to another numbering scheme if it wishes.
+//
+// First, we wanted the default level to be Info, Since Levels are ints, Info is
+// the default value for int, zero.
+//
+
+// Second, we wanted to make it easy to use levels to specify logger verbosity.
+// Since a larger level means a more severe event, a logger that accepts events
+// with smaller (or more negative) level means a more verbose logger. Logger
+// verbosity is thus the negation of event severity, and the default verbosity
+// of 0 accepts all events at least as severe as INFO.
+//
+// Third, we wanted some room between levels to accommodate schemes with named
+// levels between ours. For example, Google Cloud Logging defines a Notice level
+// between Info and Warn. Since there are only a few of these intermediate
+// levels, the gap between the numbers need not be large. Our gap of 4 matches
+// OpenTelemetry's mapping. Subtracting 9 from an OpenTelemetry level in the
+// DEBUG, INFO, WARN and ERROR ranges converts it to the corresponding slog
+// Level range. OpenTelemetry also has the names TRACE and FATAL, which slog
+// does not. But those OpenTelemetry levels can still be represented as slog
+// Levels by using the appropriate integers.
+//
+// Names for common levels.
+const (
+ LevelDebug Level = -4
+ LevelInfo Level = 0
+ LevelWarn Level = 4
+ LevelError Level = 8
+)
+
+// String returns a name for the level.
+// If the level has a name, then that name
+// in uppercase is returned.
+// If the level is between named values, then
+// an integer is appended to the uppercased name.
+// Examples:
+//
+// LevelWarn.String() => "WARN"
+// (LevelInfo+2).String() => "INFO+2"
+func (l Level) String() string {
+ str := func(base string, val Level) string {
+ if val == 0 {
+ return base
+ }
+ return fmt.Sprintf("%s%+d", base, val)
+ }
+
+ switch {
+ case l < LevelInfo:
+ return str("DEBUG", l-LevelDebug)
+ case l < LevelWarn:
+ return str("INFO", l-LevelInfo)
+ case l < LevelError:
+ return str("WARN", l-LevelWarn)
+ default:
+ return str("ERROR", l-LevelError)
+ }
+}
+
+// MarshalJSON implements [encoding/json.Marshaler]
+// by quoting the output of [Level.String].
+func (l Level) MarshalJSON() ([]byte, error) {
+ // AppendQuote is sufficient for JSON-encoding all Level strings.
+ // They don't contain any runes that would produce invalid JSON
+ // when escaped.
+ return strconv.AppendQuote(nil, l.String()), nil
+}
+
+// UnmarshalJSON implements [encoding/json.Unmarshaler]
+// It accepts any string produced by [Level.MarshalJSON],
+// ignoring case.
+// It also accepts numeric offsets that would result in a different string on
+// output. For example, "Error-8" would marshal as "INFO".
+func (l *Level) UnmarshalJSON(data []byte) error {
+ s, err := strconv.Unquote(string(data))
+ if err != nil {
+ return err
+ }
+ return l.parse(s)
+}
+
+// MarshalText implements [encoding.TextMarshaler]
+// by calling [Level.String].
+func (l Level) MarshalText() ([]byte, error) {
+ return []byte(l.String()), nil
+}
+
+// UnmarshalText implements [encoding.TextUnmarshaler].
+// It accepts any string produced by [Level.MarshalText],
+// ignoring case.
+// It also accepts numeric offsets that would result in a different string on
+// output. For example, "Error-8" would marshal as "INFO".
+func (l *Level) UnmarshalText(data []byte) error {
+ return l.parse(string(data))
+}
+
+func (l *Level) parse(s string) (err error) {
+ defer func() {
+ if err != nil {
+ err = fmt.Errorf("slog: level string %q: %w", s, err)
+ }
+ }()
+
+ name := s
+ offset := 0
+ if i := strings.IndexAny(s, "+-"); i >= 0 {
+ name = s[:i]
+ offset, err = strconv.Atoi(s[i:])
+ if err != nil {
+ return err
+ }
+ }
+ switch strings.ToUpper(name) {
+ case "DEBUG":
+ *l = LevelDebug
+ case "INFO":
+ *l = LevelInfo
+ case "WARN":
+ *l = LevelWarn
+ case "ERROR":
+ *l = LevelError
+ default:
+ return errors.New("unknown name")
+ }
+ *l += Level(offset)
+ return nil
+}
+
+// Level returns the receiver.
+// It implements Leveler.
+func (l Level) Level() Level { return l }
+
+// A LevelVar is a Level variable, to allow a Handler level to change
+// dynamically.
+// It implements Leveler as well as a Set method,
+// and it is safe for use by multiple goroutines.
+// The zero LevelVar corresponds to LevelInfo.
+type LevelVar struct {
+ val atomic.Int64
+}
+
+// Level returns v's level.
+func (v *LevelVar) Level() Level {
+ return Level(int(v.val.Load()))
+}
+
+// Set sets v's level to l.
+func (v *LevelVar) Set(l Level) {
+ v.val.Store(int64(l))
+}
+
+func (v *LevelVar) String() string {
+ return fmt.Sprintf("LevelVar(%s)", v.Level())
+}
+
+// MarshalText implements [encoding.TextMarshaler]
+// by calling [Level.MarshalText].
+func (v *LevelVar) MarshalText() ([]byte, error) {
+ return v.Level().MarshalText()
+}
+
+// UnmarshalText implements [encoding.TextUnmarshaler]
+// by calling [Level.UnmarshalText].
+func (v *LevelVar) UnmarshalText(data []byte) error {
+ var l Level
+ if err := l.UnmarshalText(data); err != nil {
+ return err
+ }
+ v.Set(l)
+ return nil
+}
+
+// A Leveler provides a Level value.
+//
+// As Level itself implements Leveler, clients typically supply
+// a Level value wherever a Leveler is needed, such as in HandlerOptions.
+// Clients who need to vary the level dynamically can provide a more complex
+// Leveler implementation such as *LevelVar.
+type Leveler interface {
+ Level() Level
+}
diff --git a/vendor/golang.org/x/exp/slog/logger.go b/vendor/golang.org/x/exp/slog/logger.go
new file mode 100644
index 00000000..e87ec993
--- /dev/null
+++ b/vendor/golang.org/x/exp/slog/logger.go
@@ -0,0 +1,343 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package slog
+
+import (
+ "context"
+ "log"
+ "runtime"
+ "sync/atomic"
+ "time"
+
+ "golang.org/x/exp/slog/internal"
+)
+
+var defaultLogger atomic.Value
+
+func init() {
+ defaultLogger.Store(New(newDefaultHandler(log.Output)))
+}
+
+// Default returns the default Logger.
+func Default() *Logger { return defaultLogger.Load().(*Logger) }
+
+// SetDefault makes l the default Logger.
+// After this call, output from the log package's default Logger
+// (as with [log.Print], etc.) will be logged at LevelInfo using l's Handler.
+func SetDefault(l *Logger) {
+ defaultLogger.Store(l)
+ // If the default's handler is a defaultHandler, then don't use a handleWriter,
+ // or we'll deadlock as they both try to acquire the log default mutex.
+ // The defaultHandler will use whatever the log default writer is currently
+ // set to, which is correct.
+ // This can occur with SetDefault(Default()).
+ // See TestSetDefault.
+ if _, ok := l.Handler().(*defaultHandler); !ok {
+ capturePC := log.Flags()&(log.Lshortfile|log.Llongfile) != 0
+ log.SetOutput(&handlerWriter{l.Handler(), LevelInfo, capturePC})
+ log.SetFlags(0) // we want just the log message, no time or location
+ }
+}
+
+// handlerWriter is an io.Writer that calls a Handler.
+// It is used to link the default log.Logger to the default slog.Logger.
+type handlerWriter struct {
+ h Handler
+ level Level
+ capturePC bool
+}
+
+func (w *handlerWriter) Write(buf []byte) (int, error) {
+ if !w.h.Enabled(context.Background(), w.level) {
+ return 0, nil
+ }
+ var pc uintptr
+ if !internal.IgnorePC && w.capturePC {
+ // skip [runtime.Callers, w.Write, Logger.Output, log.Print]
+ var pcs [1]uintptr
+ runtime.Callers(4, pcs[:])
+ pc = pcs[0]
+ }
+
+ // Remove final newline.
+ origLen := len(buf) // Report that the entire buf was written.
+ if len(buf) > 0 && buf[len(buf)-1] == '\n' {
+ buf = buf[:len(buf)-1]
+ }
+ r := NewRecord(time.Now(), w.level, string(buf), pc)
+ return origLen, w.h.Handle(context.Background(), r)
+}
+
+// A Logger records structured information about each call to its
+// Log, Debug, Info, Warn, and Error methods.
+// For each call, it creates a Record and passes it to a Handler.
+//
+// To create a new Logger, call [New] or a Logger method
+// that begins "With".
+type Logger struct {
+ handler Handler // for structured logging
+}
+
+func (l *Logger) clone() *Logger {
+ c := *l
+ return &c
+}
+
+// Handler returns l's Handler.
+func (l *Logger) Handler() Handler { return l.handler }
+
+// With returns a new Logger that includes the given arguments, converted to
+// Attrs as in [Logger.Log].
+// The Attrs will be added to each output from the Logger.
+// The new Logger shares the old Logger's context.
+// The new Logger's handler is the result of calling WithAttrs on the receiver's
+// handler.
+func (l *Logger) With(args ...any) *Logger {
+ c := l.clone()
+ c.handler = l.handler.WithAttrs(argsToAttrSlice(args))
+ return c
+}
+
+// WithGroup returns a new Logger that starts a group. The keys of all
+// attributes added to the Logger will be qualified by the given name.
+// (How that qualification happens depends on the [Handler.WithGroup]
+// method of the Logger's Handler.)
+// The new Logger shares the old Logger's context.
+//
+// The new Logger's handler is the result of calling WithGroup on the receiver's
+// handler.
+func (l *Logger) WithGroup(name string) *Logger {
+ c := l.clone()
+ c.handler = l.handler.WithGroup(name)
+ return c
+
+}
+
+// New creates a new Logger with the given non-nil Handler and a nil context.
+func New(h Handler) *Logger {
+ if h == nil {
+ panic("nil Handler")
+ }
+ return &Logger{handler: h}
+}
+
+// With calls Logger.With on the default logger.
+func With(args ...any) *Logger {
+ return Default().With(args...)
+}
+
+// Enabled reports whether l emits log records at the given context and level.
+func (l *Logger) Enabled(ctx context.Context, level Level) bool {
+ if ctx == nil {
+ ctx = context.Background()
+ }
+ return l.Handler().Enabled(ctx, level)
+}
+
+// NewLogLogger returns a new log.Logger such that each call to its Output method
+// dispatches a Record to the specified handler. The logger acts as a bridge from
+// the older log API to newer structured logging handlers.
+func NewLogLogger(h Handler, level Level) *log.Logger {
+ return log.New(&handlerWriter{h, level, true}, "", 0)
+}
+
+// Log emits a log record with the current time and the given level and message.
+// The Record's Attrs consist of the Logger's attributes followed by
+// the Attrs specified by args.
+//
+// The attribute arguments are processed as follows:
+// - If an argument is an Attr, it is used as is.
+// - If an argument is a string and this is not the last argument,
+// the following argument is treated as the value and the two are combined
+// into an Attr.
+// - Otherwise, the argument is treated as a value with key "!BADKEY".
+func (l *Logger) Log(ctx context.Context, level Level, msg string, args ...any) {
+ l.log(ctx, level, msg, args...)
+}
+
+// LogAttrs is a more efficient version of [Logger.Log] that accepts only Attrs.
+func (l *Logger) LogAttrs(ctx context.Context, level Level, msg string, attrs ...Attr) {
+ l.logAttrs(ctx, level, msg, attrs...)
+}
+
+// Debug logs at LevelDebug.
+func (l *Logger) Debug(msg string, args ...any) {
+ l.log(nil, LevelDebug, msg, args...)
+}
+
+// DebugContext logs at LevelDebug with the given context.
+func (l *Logger) DebugContext(ctx context.Context, msg string, args ...any) {
+ l.log(ctx, LevelDebug, msg, args...)
+}
+
+// DebugCtx logs at LevelDebug with the given context.
+// Deprecated: Use Logger.DebugContext.
+func (l *Logger) DebugCtx(ctx context.Context, msg string, args ...any) {
+ l.log(ctx, LevelDebug, msg, args...)
+}
+
+// Info logs at LevelInfo.
+func (l *Logger) Info(msg string, args ...any) {
+ l.log(nil, LevelInfo, msg, args...)
+}
+
+// InfoContext logs at LevelInfo with the given context.
+func (l *Logger) InfoContext(ctx context.Context, msg string, args ...any) {
+ l.log(ctx, LevelInfo, msg, args...)
+}
+
+// InfoCtx logs at LevelInfo with the given context.
+// Deprecated: Use Logger.InfoContext.
+func (l *Logger) InfoCtx(ctx context.Context, msg string, args ...any) {
+ l.log(ctx, LevelInfo, msg, args...)
+}
+
+// Warn logs at LevelWarn.
+func (l *Logger) Warn(msg string, args ...any) {
+ l.log(nil, LevelWarn, msg, args...)
+}
+
+// WarnContext logs at LevelWarn with the given context.
+func (l *Logger) WarnContext(ctx context.Context, msg string, args ...any) {
+ l.log(ctx, LevelWarn, msg, args...)
+}
+
+// WarnCtx logs at LevelWarn with the given context.
+// Deprecated: Use Logger.WarnContext.
+func (l *Logger) WarnCtx(ctx context.Context, msg string, args ...any) {
+ l.log(ctx, LevelWarn, msg, args...)
+}
+
+// Error logs at LevelError.
+func (l *Logger) Error(msg string, args ...any) {
+ l.log(nil, LevelError, msg, args...)
+}
+
+// ErrorContext logs at LevelError with the given context.
+func (l *Logger) ErrorContext(ctx context.Context, msg string, args ...any) {
+ l.log(ctx, LevelError, msg, args...)
+}
+
+// ErrorCtx logs at LevelError with the given context.
+// Deprecated: Use Logger.ErrorContext.
+func (l *Logger) ErrorCtx(ctx context.Context, msg string, args ...any) {
+ l.log(ctx, LevelError, msg, args...)
+}
+
+// log is the low-level logging method for methods that take ...any.
+// It must always be called directly by an exported logging method
+// or function, because it uses a fixed call depth to obtain the pc.
+func (l *Logger) log(ctx context.Context, level Level, msg string, args ...any) {
+ if !l.Enabled(ctx, level) {
+ return
+ }
+ var pc uintptr
+ if !internal.IgnorePC {
+ var pcs [1]uintptr
+ // skip [runtime.Callers, this function, this function's caller]
+ runtime.Callers(3, pcs[:])
+ pc = pcs[0]
+ }
+ r := NewRecord(time.Now(), level, msg, pc)
+ r.Add(args...)
+ if ctx == nil {
+ ctx = context.Background()
+ }
+ _ = l.Handler().Handle(ctx, r)
+}
+
+// logAttrs is like [Logger.log], but for methods that take ...Attr.
+func (l *Logger) logAttrs(ctx context.Context, level Level, msg string, attrs ...Attr) {
+ if !l.Enabled(ctx, level) {
+ return
+ }
+ var pc uintptr
+ if !internal.IgnorePC {
+ var pcs [1]uintptr
+ // skip [runtime.Callers, this function, this function's caller]
+ runtime.Callers(3, pcs[:])
+ pc = pcs[0]
+ }
+ r := NewRecord(time.Now(), level, msg, pc)
+ r.AddAttrs(attrs...)
+ if ctx == nil {
+ ctx = context.Background()
+ }
+ _ = l.Handler().Handle(ctx, r)
+}
+
+// Debug calls Logger.Debug on the default logger.
+func Debug(msg string, args ...any) {
+ Default().log(nil, LevelDebug, msg, args...)
+}
+
+// DebugContext calls Logger.DebugContext on the default logger.
+func DebugContext(ctx context.Context, msg string, args ...any) {
+ Default().log(ctx, LevelDebug, msg, args...)
+}
+
+// Info calls Logger.Info on the default logger.
+func Info(msg string, args ...any) {
+ Default().log(nil, LevelInfo, msg, args...)
+}
+
+// InfoContext calls Logger.InfoContext on the default logger.
+func InfoContext(ctx context.Context, msg string, args ...any) {
+ Default().log(ctx, LevelInfo, msg, args...)
+}
+
+// Warn calls Logger.Warn on the default logger.
+func Warn(msg string, args ...any) {
+ Default().log(nil, LevelWarn, msg, args...)
+}
+
+// WarnContext calls Logger.WarnContext on the default logger.
+func WarnContext(ctx context.Context, msg string, args ...any) {
+ Default().log(ctx, LevelWarn, msg, args...)
+}
+
+// Error calls Logger.Error on the default logger.
+func Error(msg string, args ...any) {
+ Default().log(nil, LevelError, msg, args...)
+}
+
+// ErrorContext calls Logger.ErrorContext on the default logger.
+func ErrorContext(ctx context.Context, msg string, args ...any) {
+ Default().log(ctx, LevelError, msg, args...)
+}
+
+// DebugCtx calls Logger.DebugContext on the default logger.
+// Deprecated: call DebugContext.
+func DebugCtx(ctx context.Context, msg string, args ...any) {
+ Default().log(ctx, LevelDebug, msg, args...)
+}
+
+// InfoCtx calls Logger.InfoContext on the default logger.
+// Deprecated: call InfoContext.
+func InfoCtx(ctx context.Context, msg string, args ...any) {
+ Default().log(ctx, LevelInfo, msg, args...)
+}
+
+// WarnCtx calls Logger.WarnContext on the default logger.
+// Deprecated: call WarnContext.
+func WarnCtx(ctx context.Context, msg string, args ...any) {
+ Default().log(ctx, LevelWarn, msg, args...)
+}
+
+// ErrorCtx calls Logger.ErrorContext on the default logger.
+// Deprecated: call ErrorContext.
+func ErrorCtx(ctx context.Context, msg string, args ...any) {
+ Default().log(ctx, LevelError, msg, args...)
+}
+
+// Log calls Logger.Log on the default logger.
+func Log(ctx context.Context, level Level, msg string, args ...any) {
+ Default().log(ctx, level, msg, args...)
+}
+
+// LogAttrs calls Logger.LogAttrs on the default logger.
+func LogAttrs(ctx context.Context, level Level, msg string, attrs ...Attr) {
+ Default().logAttrs(ctx, level, msg, attrs...)
+}
diff --git a/vendor/golang.org/x/exp/slog/noplog.bench b/vendor/golang.org/x/exp/slog/noplog.bench
new file mode 100644
index 00000000..ed9296ff
--- /dev/null
+++ b/vendor/golang.org/x/exp/slog/noplog.bench
@@ -0,0 +1,36 @@
+goos: linux
+goarch: amd64
+pkg: golang.org/x/exp/slog
+cpu: Intel(R) Xeon(R) CPU @ 2.20GHz
+BenchmarkNopLog/attrs-8 1000000 1090 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/attrs-8 1000000 1097 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/attrs-8 1000000 1078 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/attrs-8 1000000 1095 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/attrs-8 1000000 1096 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/attrs-parallel-8 4007268 308.2 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/attrs-parallel-8 4016138 299.7 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/attrs-parallel-8 4020529 305.9 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/attrs-parallel-8 3977829 303.4 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/attrs-parallel-8 3225438 318.5 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/keys-values-8 1179256 994.2 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/keys-values-8 1000000 1002 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/keys-values-8 1216710 993.2 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/keys-values-8 1000000 1013 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/keys-values-8 1000000 1016 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/WithContext-8 989066 1163 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/WithContext-8 994116 1163 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/WithContext-8 1000000 1152 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/WithContext-8 991675 1165 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/WithContext-8 965268 1166 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/WithContext-parallel-8 3955503 303.3 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/WithContext-parallel-8 3861188 307.8 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/WithContext-parallel-8 3967752 303.9 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/WithContext-parallel-8 3955203 302.7 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/WithContext-parallel-8 3948278 301.1 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/Ctx-8 940622 1247 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/Ctx-8 936381 1257 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/Ctx-8 959730 1266 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/Ctx-8 943473 1290 ns/op 0 B/op 0 allocs/op
+BenchmarkNopLog/Ctx-8 919414 1259 ns/op 0 B/op 0 allocs/op
+PASS
+ok golang.org/x/exp/slog 40.566s
diff --git a/vendor/golang.org/x/exp/slog/record.go b/vendor/golang.org/x/exp/slog/record.go
new file mode 100644
index 00000000..38b3440f
--- /dev/null
+++ b/vendor/golang.org/x/exp/slog/record.go
@@ -0,0 +1,207 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package slog
+
+import (
+ "runtime"
+ "time"
+
+ "golang.org/x/exp/slices"
+)
+
+const nAttrsInline = 5
+
+// A Record holds information about a log event.
+// Copies of a Record share state.
+// Do not modify a Record after handing out a copy to it.
+// Use [Record.Clone] to create a copy with no shared state.
+type Record struct {
+ // The time at which the output method (Log, Info, etc.) was called.
+ Time time.Time
+
+ // The log message.
+ Message string
+
+ // The level of the event.
+ Level Level
+
+ // The program counter at the time the record was constructed, as determined
+ // by runtime.Callers. If zero, no program counter is available.
+ //
+ // The only valid use for this value is as an argument to
+ // [runtime.CallersFrames]. In particular, it must not be passed to
+ // [runtime.FuncForPC].
+ PC uintptr
+
+ // Allocation optimization: an inline array sized to hold
+ // the majority of log calls (based on examination of open-source
+ // code). It holds the start of the list of Attrs.
+ front [nAttrsInline]Attr
+
+ // The number of Attrs in front.
+ nFront int
+
+ // The list of Attrs except for those in front.
+ // Invariants:
+ // - len(back) > 0 iff nFront == len(front)
+ // - Unused array elements are zero. Used to detect mistakes.
+ back []Attr
+}
+
+// NewRecord creates a Record from the given arguments.
+// Use [Record.AddAttrs] to add attributes to the Record.
+//
+// NewRecord is intended for logging APIs that want to support a [Handler] as
+// a backend.
+func NewRecord(t time.Time, level Level, msg string, pc uintptr) Record {
+ return Record{
+ Time: t,
+ Message: msg,
+ Level: level,
+ PC: pc,
+ }
+}
+
+// Clone returns a copy of the record with no shared state.
+// The original record and the clone can both be modified
+// without interfering with each other.
+func (r Record) Clone() Record {
+ r.back = slices.Clip(r.back) // prevent append from mutating shared array
+ return r
+}
+
+// NumAttrs returns the number of attributes in the Record.
+func (r Record) NumAttrs() int {
+ return r.nFront + len(r.back)
+}
+
+// Attrs calls f on each Attr in the Record.
+// Iteration stops if f returns false.
+func (r Record) Attrs(f func(Attr) bool) {
+ for i := 0; i < r.nFront; i++ {
+ if !f(r.front[i]) {
+ return
+ }
+ }
+ for _, a := range r.back {
+ if !f(a) {
+ return
+ }
+ }
+}
+
+// AddAttrs appends the given Attrs to the Record's list of Attrs.
+func (r *Record) AddAttrs(attrs ...Attr) {
+ n := copy(r.front[r.nFront:], attrs)
+ r.nFront += n
+ // Check if a copy was modified by slicing past the end
+ // and seeing if the Attr there is non-zero.
+ if cap(r.back) > len(r.back) {
+ end := r.back[:len(r.back)+1][len(r.back)]
+ if !end.isEmpty() {
+ panic("copies of a slog.Record were both modified")
+ }
+ }
+ r.back = append(r.back, attrs[n:]...)
+}
+
+// Add converts the args to Attrs as described in [Logger.Log],
+// then appends the Attrs to the Record's list of Attrs.
+func (r *Record) Add(args ...any) {
+ var a Attr
+ for len(args) > 0 {
+ a, args = argsToAttr(args)
+ if r.nFront < len(r.front) {
+ r.front[r.nFront] = a
+ r.nFront++
+ } else {
+ if r.back == nil {
+ r.back = make([]Attr, 0, countAttrs(args))
+ }
+ r.back = append(r.back, a)
+ }
+ }
+
+}
+
+// countAttrs returns the number of Attrs that would be created from args.
+func countAttrs(args []any) int {
+ n := 0
+ for i := 0; i < len(args); i++ {
+ n++
+ if _, ok := args[i].(string); ok {
+ i++
+ }
+ }
+ return n
+}
+
+const badKey = "!BADKEY"
+
+// argsToAttr turns a prefix of the nonempty args slice into an Attr
+// and returns the unconsumed portion of the slice.
+// If args[0] is an Attr, it returns it.
+// If args[0] is a string, it treats the first two elements as
+// a key-value pair.
+// Otherwise, it treats args[0] as a value with a missing key.
+func argsToAttr(args []any) (Attr, []any) {
+ switch x := args[0].(type) {
+ case string:
+ if len(args) == 1 {
+ return String(badKey, x), nil
+ }
+ return Any(x, args[1]), args[2:]
+
+ case Attr:
+ return x, args[1:]
+
+ default:
+ return Any(badKey, x), args[1:]
+ }
+}
+
+// Source describes the location of a line of source code.
+type Source struct {
+ // Function is the package path-qualified function name containing the
+ // source line. If non-empty, this string uniquely identifies a single
+ // function in the program. This may be the empty string if not known.
+ Function string `json:"function"`
+ // File and Line are the file name and line number (1-based) of the source
+ // line. These may be the empty string and zero, respectively, if not known.
+ File string `json:"file"`
+ Line int `json:"line"`
+}
+
+// attrs returns the non-zero fields of s as a slice of attrs.
+// It is similar to a LogValue method, but we don't want Source
+// to implement LogValuer because it would be resolved before
+// the ReplaceAttr function was called.
+func (s *Source) group() Value {
+ var as []Attr
+ if s.Function != "" {
+ as = append(as, String("function", s.Function))
+ }
+ if s.File != "" {
+ as = append(as, String("file", s.File))
+ }
+ if s.Line != 0 {
+ as = append(as, Int("line", s.Line))
+ }
+ return GroupValue(as...)
+}
+
+// source returns a Source for the log event.
+// If the Record was created without the necessary information,
+// or if the location is unavailable, it returns a non-nil *Source
+// with zero fields.
+func (r Record) source() *Source {
+ fs := runtime.CallersFrames([]uintptr{r.PC})
+ f, _ := fs.Next()
+ return &Source{
+ Function: f.Function,
+ File: f.File,
+ Line: f.Line,
+ }
+}
diff --git a/vendor/golang.org/x/exp/slog/text_handler.go b/vendor/golang.org/x/exp/slog/text_handler.go
new file mode 100644
index 00000000..75b66b71
--- /dev/null
+++ b/vendor/golang.org/x/exp/slog/text_handler.go
@@ -0,0 +1,161 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package slog
+
+import (
+ "context"
+ "encoding"
+ "fmt"
+ "io"
+ "reflect"
+ "strconv"
+ "unicode"
+ "unicode/utf8"
+)
+
+// TextHandler is a Handler that writes Records to an io.Writer as a
+// sequence of key=value pairs separated by spaces and followed by a newline.
+type TextHandler struct {
+ *commonHandler
+}
+
+// NewTextHandler creates a TextHandler that writes to w,
+// using the given options.
+// If opts is nil, the default options are used.
+func NewTextHandler(w io.Writer, opts *HandlerOptions) *TextHandler {
+ if opts == nil {
+ opts = &HandlerOptions{}
+ }
+ return &TextHandler{
+ &commonHandler{
+ json: false,
+ w: w,
+ opts: *opts,
+ },
+ }
+}
+
+// Enabled reports whether the handler handles records at the given level.
+// The handler ignores records whose level is lower.
+func (h *TextHandler) Enabled(_ context.Context, level Level) bool {
+ return h.commonHandler.enabled(level)
+}
+
+// WithAttrs returns a new TextHandler whose attributes consists
+// of h's attributes followed by attrs.
+func (h *TextHandler) WithAttrs(attrs []Attr) Handler {
+ return &TextHandler{commonHandler: h.commonHandler.withAttrs(attrs)}
+}
+
+func (h *TextHandler) WithGroup(name string) Handler {
+ return &TextHandler{commonHandler: h.commonHandler.withGroup(name)}
+}
+
+// Handle formats its argument Record as a single line of space-separated
+// key=value items.
+//
+// If the Record's time is zero, the time is omitted.
+// Otherwise, the key is "time"
+// and the value is output in RFC3339 format with millisecond precision.
+//
+// If the Record's level is zero, the level is omitted.
+// Otherwise, the key is "level"
+// and the value of [Level.String] is output.
+//
+// If the AddSource option is set and source information is available,
+// the key is "source" and the value is output as FILE:LINE.
+//
+// The message's key is "msg".
+//
+// To modify these or other attributes, or remove them from the output, use
+// [HandlerOptions.ReplaceAttr].
+//
+// If a value implements [encoding.TextMarshaler], the result of MarshalText is
+// written. Otherwise, the result of fmt.Sprint is written.
+//
+// Keys and values are quoted with [strconv.Quote] if they contain Unicode space
+// characters, non-printing characters, '"' or '='.
+//
+// Keys inside groups consist of components (keys or group names) separated by
+// dots. No further escaping is performed.
+// Thus there is no way to determine from the key "a.b.c" whether there
+// are two groups "a" and "b" and a key "c", or a single group "a.b" and a key "c",
+// or single group "a" and a key "b.c".
+// If it is necessary to reconstruct the group structure of a key
+// even in the presence of dots inside components, use
+// [HandlerOptions.ReplaceAttr] to encode that information in the key.
+//
+// Each call to Handle results in a single serialized call to
+// io.Writer.Write.
+func (h *TextHandler) Handle(_ context.Context, r Record) error {
+ return h.commonHandler.handle(r)
+}
+
+func appendTextValue(s *handleState, v Value) error {
+ switch v.Kind() {
+ case KindString:
+ s.appendString(v.str())
+ case KindTime:
+ s.appendTime(v.time())
+ case KindAny:
+ if tm, ok := v.any.(encoding.TextMarshaler); ok {
+ data, err := tm.MarshalText()
+ if err != nil {
+ return err
+ }
+ // TODO: avoid the conversion to string.
+ s.appendString(string(data))
+ return nil
+ }
+ if bs, ok := byteSlice(v.any); ok {
+ // As of Go 1.19, this only allocates for strings longer than 32 bytes.
+ s.buf.WriteString(strconv.Quote(string(bs)))
+ return nil
+ }
+ s.appendString(fmt.Sprintf("%+v", v.Any()))
+ default:
+ *s.buf = v.append(*s.buf)
+ }
+ return nil
+}
+
+// byteSlice returns its argument as a []byte if the argument's
+// underlying type is []byte, along with a second return value of true.
+// Otherwise it returns nil, false.
+func byteSlice(a any) ([]byte, bool) {
+ if bs, ok := a.([]byte); ok {
+ return bs, true
+ }
+ // Like Printf's %s, we allow both the slice type and the byte element type to be named.
+ t := reflect.TypeOf(a)
+ if t != nil && t.Kind() == reflect.Slice && t.Elem().Kind() == reflect.Uint8 {
+ return reflect.ValueOf(a).Bytes(), true
+ }
+ return nil, false
+}
+
+func needsQuoting(s string) bool {
+ if len(s) == 0 {
+ return true
+ }
+ for i := 0; i < len(s); {
+ b := s[i]
+ if b < utf8.RuneSelf {
+ // Quote anything except a backslash that would need quoting in a
+ // JSON string, as well as space and '='
+ if b != '\\' && (b == ' ' || b == '=' || !safeSet[b]) {
+ return true
+ }
+ i++
+ continue
+ }
+ r, size := utf8.DecodeRuneInString(s[i:])
+ if r == utf8.RuneError || unicode.IsSpace(r) || !unicode.IsPrint(r) {
+ return true
+ }
+ i += size
+ }
+ return false
+}
diff --git a/vendor/golang.org/x/exp/slog/value.go b/vendor/golang.org/x/exp/slog/value.go
new file mode 100644
index 00000000..3550c46f
--- /dev/null
+++ b/vendor/golang.org/x/exp/slog/value.go
@@ -0,0 +1,456 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package slog
+
+import (
+ "fmt"
+ "math"
+ "runtime"
+ "strconv"
+ "strings"
+ "time"
+ "unsafe"
+
+ "golang.org/x/exp/slices"
+)
+
+// A Value can represent any Go value, but unlike type any,
+// it can represent most small values without an allocation.
+// The zero Value corresponds to nil.
+type Value struct {
+ _ [0]func() // disallow ==
+ // num holds the value for Kinds Int64, Uint64, Float64, Bool and Duration,
+ // the string length for KindString, and nanoseconds since the epoch for KindTime.
+ num uint64
+ // If any is of type Kind, then the value is in num as described above.
+ // If any is of type *time.Location, then the Kind is Time and time.Time value
+ // can be constructed from the Unix nanos in num and the location (monotonic time
+ // is not preserved).
+ // If any is of type stringptr, then the Kind is String and the string value
+ // consists of the length in num and the pointer in any.
+ // Otherwise, the Kind is Any and any is the value.
+ // (This implies that Attrs cannot store values of type Kind, *time.Location
+ // or stringptr.)
+ any any
+}
+
+// Kind is the kind of a Value.
+type Kind int
+
+// The following list is sorted alphabetically, but it's also important that
+// KindAny is 0 so that a zero Value represents nil.
+
+const (
+ KindAny Kind = iota
+ KindBool
+ KindDuration
+ KindFloat64
+ KindInt64
+ KindString
+ KindTime
+ KindUint64
+ KindGroup
+ KindLogValuer
+)
+
+var kindStrings = []string{
+ "Any",
+ "Bool",
+ "Duration",
+ "Float64",
+ "Int64",
+ "String",
+ "Time",
+ "Uint64",
+ "Group",
+ "LogValuer",
+}
+
+func (k Kind) String() string {
+ if k >= 0 && int(k) < len(kindStrings) {
+ return kindStrings[k]
+ }
+ return ""
+}
+
+// Unexported version of Kind, just so we can store Kinds in Values.
+// (No user-provided value has this type.)
+type kind Kind
+
+// Kind returns v's Kind.
+func (v Value) Kind() Kind {
+ switch x := v.any.(type) {
+ case Kind:
+ return x
+ case stringptr:
+ return KindString
+ case timeLocation:
+ return KindTime
+ case groupptr:
+ return KindGroup
+ case LogValuer:
+ return KindLogValuer
+ case kind: // a kind is just a wrapper for a Kind
+ return KindAny
+ default:
+ return KindAny
+ }
+}
+
+//////////////// Constructors
+
+// IntValue returns a Value for an int.
+func IntValue(v int) Value {
+ return Int64Value(int64(v))
+}
+
+// Int64Value returns a Value for an int64.
+func Int64Value(v int64) Value {
+ return Value{num: uint64(v), any: KindInt64}
+}
+
+// Uint64Value returns a Value for a uint64.
+func Uint64Value(v uint64) Value {
+ return Value{num: v, any: KindUint64}
+}
+
+// Float64Value returns a Value for a floating-point number.
+func Float64Value(v float64) Value {
+ return Value{num: math.Float64bits(v), any: KindFloat64}
+}
+
+// BoolValue returns a Value for a bool.
+func BoolValue(v bool) Value {
+ u := uint64(0)
+ if v {
+ u = 1
+ }
+ return Value{num: u, any: KindBool}
+}
+
+// Unexported version of *time.Location, just so we can store *time.Locations in
+// Values. (No user-provided value has this type.)
+type timeLocation *time.Location
+
+// TimeValue returns a Value for a time.Time.
+// It discards the monotonic portion.
+func TimeValue(v time.Time) Value {
+ if v.IsZero() {
+ // UnixNano on the zero time is undefined, so represent the zero time
+ // with a nil *time.Location instead. time.Time.Location method never
+ // returns nil, so a Value with any == timeLocation(nil) cannot be
+ // mistaken for any other Value, time.Time or otherwise.
+ return Value{any: timeLocation(nil)}
+ }
+ return Value{num: uint64(v.UnixNano()), any: timeLocation(v.Location())}
+}
+
+// DurationValue returns a Value for a time.Duration.
+func DurationValue(v time.Duration) Value {
+ return Value{num: uint64(v.Nanoseconds()), any: KindDuration}
+}
+
+// AnyValue returns a Value for the supplied value.
+//
+// If the supplied value is of type Value, it is returned
+// unmodified.
+//
+// Given a value of one of Go's predeclared string, bool, or
+// (non-complex) numeric types, AnyValue returns a Value of kind
+// String, Bool, Uint64, Int64, or Float64. The width of the
+// original numeric type is not preserved.
+//
+// Given a time.Time or time.Duration value, AnyValue returns a Value of kind
+// KindTime or KindDuration. The monotonic time is not preserved.
+//
+// For nil, or values of all other types, including named types whose
+// underlying type is numeric, AnyValue returns a value of kind KindAny.
+func AnyValue(v any) Value {
+ switch v := v.(type) {
+ case string:
+ return StringValue(v)
+ case int:
+ return Int64Value(int64(v))
+ case uint:
+ return Uint64Value(uint64(v))
+ case int64:
+ return Int64Value(v)
+ case uint64:
+ return Uint64Value(v)
+ case bool:
+ return BoolValue(v)
+ case time.Duration:
+ return DurationValue(v)
+ case time.Time:
+ return TimeValue(v)
+ case uint8:
+ return Uint64Value(uint64(v))
+ case uint16:
+ return Uint64Value(uint64(v))
+ case uint32:
+ return Uint64Value(uint64(v))
+ case uintptr:
+ return Uint64Value(uint64(v))
+ case int8:
+ return Int64Value(int64(v))
+ case int16:
+ return Int64Value(int64(v))
+ case int32:
+ return Int64Value(int64(v))
+ case float64:
+ return Float64Value(v)
+ case float32:
+ return Float64Value(float64(v))
+ case []Attr:
+ return GroupValue(v...)
+ case Kind:
+ return Value{any: kind(v)}
+ case Value:
+ return v
+ default:
+ return Value{any: v}
+ }
+}
+
+//////////////// Accessors
+
+// Any returns v's value as an any.
+func (v Value) Any() any {
+ switch v.Kind() {
+ case KindAny:
+ if k, ok := v.any.(kind); ok {
+ return Kind(k)
+ }
+ return v.any
+ case KindLogValuer:
+ return v.any
+ case KindGroup:
+ return v.group()
+ case KindInt64:
+ return int64(v.num)
+ case KindUint64:
+ return v.num
+ case KindFloat64:
+ return v.float()
+ case KindString:
+ return v.str()
+ case KindBool:
+ return v.bool()
+ case KindDuration:
+ return v.duration()
+ case KindTime:
+ return v.time()
+ default:
+ panic(fmt.Sprintf("bad kind: %s", v.Kind()))
+ }
+}
+
+// Int64 returns v's value as an int64. It panics
+// if v is not a signed integer.
+func (v Value) Int64() int64 {
+ if g, w := v.Kind(), KindInt64; g != w {
+ panic(fmt.Sprintf("Value kind is %s, not %s", g, w))
+ }
+ return int64(v.num)
+}
+
+// Uint64 returns v's value as a uint64. It panics
+// if v is not an unsigned integer.
+func (v Value) Uint64() uint64 {
+ if g, w := v.Kind(), KindUint64; g != w {
+ panic(fmt.Sprintf("Value kind is %s, not %s", g, w))
+ }
+ return v.num
+}
+
+// Bool returns v's value as a bool. It panics
+// if v is not a bool.
+func (v Value) Bool() bool {
+ if g, w := v.Kind(), KindBool; g != w {
+ panic(fmt.Sprintf("Value kind is %s, not %s", g, w))
+ }
+ return v.bool()
+}
+
+func (v Value) bool() bool {
+ return v.num == 1
+}
+
+// Duration returns v's value as a time.Duration. It panics
+// if v is not a time.Duration.
+func (v Value) Duration() time.Duration {
+ if g, w := v.Kind(), KindDuration; g != w {
+ panic(fmt.Sprintf("Value kind is %s, not %s", g, w))
+ }
+
+ return v.duration()
+}
+
+func (v Value) duration() time.Duration {
+ return time.Duration(int64(v.num))
+}
+
+// Float64 returns v's value as a float64. It panics
+// if v is not a float64.
+func (v Value) Float64() float64 {
+ if g, w := v.Kind(), KindFloat64; g != w {
+ panic(fmt.Sprintf("Value kind is %s, not %s", g, w))
+ }
+
+ return v.float()
+}
+
+func (v Value) float() float64 {
+ return math.Float64frombits(v.num)
+}
+
+// Time returns v's value as a time.Time. It panics
+// if v is not a time.Time.
+func (v Value) Time() time.Time {
+ if g, w := v.Kind(), KindTime; g != w {
+ panic(fmt.Sprintf("Value kind is %s, not %s", g, w))
+ }
+ return v.time()
+}
+
+func (v Value) time() time.Time {
+ loc := v.any.(timeLocation)
+ if loc == nil {
+ return time.Time{}
+ }
+ return time.Unix(0, int64(v.num)).In(loc)
+}
+
+// LogValuer returns v's value as a LogValuer. It panics
+// if v is not a LogValuer.
+func (v Value) LogValuer() LogValuer {
+ return v.any.(LogValuer)
+}
+
+// Group returns v's value as a []Attr.
+// It panics if v's Kind is not KindGroup.
+func (v Value) Group() []Attr {
+ if sp, ok := v.any.(groupptr); ok {
+ return unsafe.Slice((*Attr)(sp), v.num)
+ }
+ panic("Group: bad kind")
+}
+
+func (v Value) group() []Attr {
+ return unsafe.Slice((*Attr)(v.any.(groupptr)), v.num)
+}
+
+//////////////// Other
+
+// Equal reports whether v and w represent the same Go value.
+func (v Value) Equal(w Value) bool {
+ k1 := v.Kind()
+ k2 := w.Kind()
+ if k1 != k2 {
+ return false
+ }
+ switch k1 {
+ case KindInt64, KindUint64, KindBool, KindDuration:
+ return v.num == w.num
+ case KindString:
+ return v.str() == w.str()
+ case KindFloat64:
+ return v.float() == w.float()
+ case KindTime:
+ return v.time().Equal(w.time())
+ case KindAny, KindLogValuer:
+ return v.any == w.any // may panic if non-comparable
+ case KindGroup:
+ return slices.EqualFunc(v.group(), w.group(), Attr.Equal)
+ default:
+ panic(fmt.Sprintf("bad kind: %s", k1))
+ }
+}
+
+// append appends a text representation of v to dst.
+// v is formatted as with fmt.Sprint.
+func (v Value) append(dst []byte) []byte {
+ switch v.Kind() {
+ case KindString:
+ return append(dst, v.str()...)
+ case KindInt64:
+ return strconv.AppendInt(dst, int64(v.num), 10)
+ case KindUint64:
+ return strconv.AppendUint(dst, v.num, 10)
+ case KindFloat64:
+ return strconv.AppendFloat(dst, v.float(), 'g', -1, 64)
+ case KindBool:
+ return strconv.AppendBool(dst, v.bool())
+ case KindDuration:
+ return append(dst, v.duration().String()...)
+ case KindTime:
+ return append(dst, v.time().String()...)
+ case KindGroup:
+ return fmt.Append(dst, v.group())
+ case KindAny, KindLogValuer:
+ return fmt.Append(dst, v.any)
+ default:
+ panic(fmt.Sprintf("bad kind: %s", v.Kind()))
+ }
+}
+
+// A LogValuer is any Go value that can convert itself into a Value for logging.
+//
+// This mechanism may be used to defer expensive operations until they are
+// needed, or to expand a single value into a sequence of components.
+type LogValuer interface {
+ LogValue() Value
+}
+
+const maxLogValues = 100
+
+// Resolve repeatedly calls LogValue on v while it implements LogValuer,
+// and returns the result.
+// If v resolves to a group, the group's attributes' values are not recursively
+// resolved.
+// If the number of LogValue calls exceeds a threshold, a Value containing an
+// error is returned.
+// Resolve's return value is guaranteed not to be of Kind KindLogValuer.
+func (v Value) Resolve() (rv Value) {
+ orig := v
+ defer func() {
+ if r := recover(); r != nil {
+ rv = AnyValue(fmt.Errorf("LogValue panicked\n%s", stack(3, 5)))
+ }
+ }()
+
+ for i := 0; i < maxLogValues; i++ {
+ if v.Kind() != KindLogValuer {
+ return v
+ }
+ v = v.LogValuer().LogValue()
+ }
+ err := fmt.Errorf("LogValue called too many times on Value of type %T", orig.Any())
+ return AnyValue(err)
+}
+
+func stack(skip, nFrames int) string {
+ pcs := make([]uintptr, nFrames+1)
+ n := runtime.Callers(skip+1, pcs)
+ if n == 0 {
+ return "(no stack)"
+ }
+ frames := runtime.CallersFrames(pcs[:n])
+ var b strings.Builder
+ i := 0
+ for {
+ frame, more := frames.Next()
+ fmt.Fprintf(&b, "called from %s (%s:%d)\n", frame.Function, frame.File, frame.Line)
+ if !more {
+ break
+ }
+ i++
+ if i >= nFrames {
+ fmt.Fprintf(&b, "(rest of stack elided)\n")
+ break
+ }
+ }
+ return b.String()
+}
diff --git a/vendor/golang.org/x/exp/slog/value_119.go b/vendor/golang.org/x/exp/slog/value_119.go
new file mode 100644
index 00000000..29b0d732
--- /dev/null
+++ b/vendor/golang.org/x/exp/slog/value_119.go
@@ -0,0 +1,53 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.19 && !go1.20
+
+package slog
+
+import (
+ "reflect"
+ "unsafe"
+)
+
+type (
+ stringptr unsafe.Pointer // used in Value.any when the Value is a string
+ groupptr unsafe.Pointer // used in Value.any when the Value is a []Attr
+)
+
+// StringValue returns a new Value for a string.
+func StringValue(value string) Value {
+ hdr := (*reflect.StringHeader)(unsafe.Pointer(&value))
+ return Value{num: uint64(hdr.Len), any: stringptr(hdr.Data)}
+}
+
+func (v Value) str() string {
+ var s string
+ hdr := (*reflect.StringHeader)(unsafe.Pointer(&s))
+ hdr.Data = uintptr(v.any.(stringptr))
+ hdr.Len = int(v.num)
+ return s
+}
+
+// String returns Value's value as a string, formatted like fmt.Sprint. Unlike
+// the methods Int64, Float64, and so on, which panic if v is of the
+// wrong kind, String never panics.
+func (v Value) String() string {
+ if sp, ok := v.any.(stringptr); ok {
+ // Inlining this code makes a huge difference.
+ var s string
+ hdr := (*reflect.StringHeader)(unsafe.Pointer(&s))
+ hdr.Data = uintptr(sp)
+ hdr.Len = int(v.num)
+ return s
+ }
+ return string(v.append(nil))
+}
+
+// GroupValue returns a new Value for a list of Attrs.
+// The caller must not subsequently mutate the argument slice.
+func GroupValue(as ...Attr) Value {
+ hdr := (*reflect.SliceHeader)(unsafe.Pointer(&as))
+ return Value{num: uint64(hdr.Len), any: groupptr(hdr.Data)}
+}
diff --git a/vendor/golang.org/x/exp/slog/value_120.go b/vendor/golang.org/x/exp/slog/value_120.go
new file mode 100644
index 00000000..f7d4c093
--- /dev/null
+++ b/vendor/golang.org/x/exp/slog/value_120.go
@@ -0,0 +1,39 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.20
+
+package slog
+
+import "unsafe"
+
+type (
+ stringptr *byte // used in Value.any when the Value is a string
+ groupptr *Attr // used in Value.any when the Value is a []Attr
+)
+
+// StringValue returns a new Value for a string.
+func StringValue(value string) Value {
+ return Value{num: uint64(len(value)), any: stringptr(unsafe.StringData(value))}
+}
+
+// GroupValue returns a new Value for a list of Attrs.
+// The caller must not subsequently mutate the argument slice.
+func GroupValue(as ...Attr) Value {
+ return Value{num: uint64(len(as)), any: groupptr(unsafe.SliceData(as))}
+}
+
+// String returns Value's value as a string, formatted like fmt.Sprint. Unlike
+// the methods Int64, Float64, and so on, which panic if v is of the
+// wrong kind, String never panics.
+func (v Value) String() string {
+ if sp, ok := v.any.(stringptr); ok {
+ return unsafe.String(sp, v.num)
+ }
+ return string(v.append(nil))
+}
+
+func (v Value) str() string {
+ return unsafe.String(v.any.(stringptr), v.num)
+}
diff --git a/vendor/golang.org/x/net/context/context.go b/vendor/golang.org/x/net/context/context.go
deleted file mode 100644
index cf66309c..00000000
--- a/vendor/golang.org/x/net/context/context.go
+++ /dev/null
@@ -1,56 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Package context defines the Context type, which carries deadlines,
-// cancelation signals, and other request-scoped values across API boundaries
-// and between processes.
-// As of Go 1.7 this package is available in the standard library under the
-// name context. https://golang.org/pkg/context.
-//
-// Incoming requests to a server should create a Context, and outgoing calls to
-// servers should accept a Context. The chain of function calls between must
-// propagate the Context, optionally replacing it with a modified copy created
-// using WithDeadline, WithTimeout, WithCancel, or WithValue.
-//
-// Programs that use Contexts should follow these rules to keep interfaces
-// consistent across packages and enable static analysis tools to check context
-// propagation:
-//
-// Do not store Contexts inside a struct type; instead, pass a Context
-// explicitly to each function that needs it. The Context should be the first
-// parameter, typically named ctx:
-//
-// func DoSomething(ctx context.Context, arg Arg) error {
-// // ... use ctx ...
-// }
-//
-// Do not pass a nil Context, even if a function permits it. Pass context.TODO
-// if you are unsure about which Context to use.
-//
-// Use context Values only for request-scoped data that transits processes and
-// APIs, not for passing optional parameters to functions.
-//
-// The same Context may be passed to functions running in different goroutines;
-// Contexts are safe for simultaneous use by multiple goroutines.
-//
-// See http://blog.golang.org/context for example code for a server that uses
-// Contexts.
-package context // import "golang.org/x/net/context"
-
-// Background returns a non-nil, empty Context. It is never canceled, has no
-// values, and has no deadline. It is typically used by the main function,
-// initialization, and tests, and as the top-level Context for incoming
-// requests.
-func Background() Context {
- return background
-}
-
-// TODO returns a non-nil, empty Context. Code should use context.TODO when
-// it's unclear which Context to use or it is not yet available (because the
-// surrounding function has not yet been extended to accept a Context
-// parameter). TODO is recognized by static analysis tools that determine
-// whether Contexts are propagated correctly in a program.
-func TODO() Context {
- return todo
-}
diff --git a/vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go b/vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go
deleted file mode 100644
index 37dc0cfd..00000000
--- a/vendor/golang.org/x/net/context/ctxhttp/ctxhttp.go
+++ /dev/null
@@ -1,71 +0,0 @@
-// Copyright 2016 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Package ctxhttp provides helper functions for performing context-aware HTTP requests.
-package ctxhttp // import "golang.org/x/net/context/ctxhttp"
-
-import (
- "context"
- "io"
- "net/http"
- "net/url"
- "strings"
-)
-
-// Do sends an HTTP request with the provided http.Client and returns
-// an HTTP response.
-//
-// If the client is nil, http.DefaultClient is used.
-//
-// The provided ctx must be non-nil. If it is canceled or times out,
-// ctx.Err() will be returned.
-func Do(ctx context.Context, client *http.Client, req *http.Request) (*http.Response, error) {
- if client == nil {
- client = http.DefaultClient
- }
- resp, err := client.Do(req.WithContext(ctx))
- // If we got an error, and the context has been canceled,
- // the context's error is probably more useful.
- if err != nil {
- select {
- case <-ctx.Done():
- err = ctx.Err()
- default:
- }
- }
- return resp, err
-}
-
-// Get issues a GET request via the Do function.
-func Get(ctx context.Context, client *http.Client, url string) (*http.Response, error) {
- req, err := http.NewRequest("GET", url, nil)
- if err != nil {
- return nil, err
- }
- return Do(ctx, client, req)
-}
-
-// Head issues a HEAD request via the Do function.
-func Head(ctx context.Context, client *http.Client, url string) (*http.Response, error) {
- req, err := http.NewRequest("HEAD", url, nil)
- if err != nil {
- return nil, err
- }
- return Do(ctx, client, req)
-}
-
-// Post issues a POST request via the Do function.
-func Post(ctx context.Context, client *http.Client, url string, bodyType string, body io.Reader) (*http.Response, error) {
- req, err := http.NewRequest("POST", url, body)
- if err != nil {
- return nil, err
- }
- req.Header.Set("Content-Type", bodyType)
- return Do(ctx, client, req)
-}
-
-// PostForm issues a POST request via the Do function.
-func PostForm(ctx context.Context, client *http.Client, url string, data url.Values) (*http.Response, error) {
- return Post(ctx, client, url, "application/x-www-form-urlencoded", strings.NewReader(data.Encode()))
-}
diff --git a/vendor/golang.org/x/net/context/go17.go b/vendor/golang.org/x/net/context/go17.go
deleted file mode 100644
index 2cb9c408..00000000
--- a/vendor/golang.org/x/net/context/go17.go
+++ /dev/null
@@ -1,73 +0,0 @@
-// Copyright 2016 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build go1.7
-// +build go1.7
-
-package context
-
-import (
- "context" // standard library's context, as of Go 1.7
- "time"
-)
-
-var (
- todo = context.TODO()
- background = context.Background()
-)
-
-// Canceled is the error returned by Context.Err when the context is canceled.
-var Canceled = context.Canceled
-
-// DeadlineExceeded is the error returned by Context.Err when the context's
-// deadline passes.
-var DeadlineExceeded = context.DeadlineExceeded
-
-// WithCancel returns a copy of parent with a new Done channel. The returned
-// context's Done channel is closed when the returned cancel function is called
-// or when the parent context's Done channel is closed, whichever happens first.
-//
-// Canceling this context releases resources associated with it, so code should
-// call cancel as soon as the operations running in this Context complete.
-func WithCancel(parent Context) (ctx Context, cancel CancelFunc) {
- ctx, f := context.WithCancel(parent)
- return ctx, f
-}
-
-// WithDeadline returns a copy of the parent context with the deadline adjusted
-// to be no later than d. If the parent's deadline is already earlier than d,
-// WithDeadline(parent, d) is semantically equivalent to parent. The returned
-// context's Done channel is closed when the deadline expires, when the returned
-// cancel function is called, or when the parent context's Done channel is
-// closed, whichever happens first.
-//
-// Canceling this context releases resources associated with it, so code should
-// call cancel as soon as the operations running in this Context complete.
-func WithDeadline(parent Context, deadline time.Time) (Context, CancelFunc) {
- ctx, f := context.WithDeadline(parent, deadline)
- return ctx, f
-}
-
-// WithTimeout returns WithDeadline(parent, time.Now().Add(timeout)).
-//
-// Canceling this context releases resources associated with it, so code should
-// call cancel as soon as the operations running in this Context complete:
-//
-// func slowOperationWithTimeout(ctx context.Context) (Result, error) {
-// ctx, cancel := context.WithTimeout(ctx, 100*time.Millisecond)
-// defer cancel() // releases resources if slowOperation completes before timeout elapses
-// return slowOperation(ctx)
-// }
-func WithTimeout(parent Context, timeout time.Duration) (Context, CancelFunc) {
- return WithDeadline(parent, time.Now().Add(timeout))
-}
-
-// WithValue returns a copy of parent in which the value associated with key is
-// val.
-//
-// Use context Values only for request-scoped data that transits processes and
-// APIs, not for passing optional parameters to functions.
-func WithValue(parent Context, key interface{}, val interface{}) Context {
- return context.WithValue(parent, key, val)
-}
diff --git a/vendor/golang.org/x/net/context/go19.go b/vendor/golang.org/x/net/context/go19.go
deleted file mode 100644
index 64d31ecc..00000000
--- a/vendor/golang.org/x/net/context/go19.go
+++ /dev/null
@@ -1,21 +0,0 @@
-// Copyright 2017 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build go1.9
-// +build go1.9
-
-package context
-
-import "context" // standard library's context, as of Go 1.7
-
-// A Context carries a deadline, a cancelation signal, and other values across
-// API boundaries.
-//
-// Context's methods may be called by multiple goroutines simultaneously.
-type Context = context.Context
-
-// A CancelFunc tells an operation to abandon its work.
-// A CancelFunc does not wait for the work to stop.
-// After the first call, subsequent calls to a CancelFunc do nothing.
-type CancelFunc = context.CancelFunc
diff --git a/vendor/golang.org/x/net/context/pre_go17.go b/vendor/golang.org/x/net/context/pre_go17.go
deleted file mode 100644
index 7b6b6851..00000000
--- a/vendor/golang.org/x/net/context/pre_go17.go
+++ /dev/null
@@ -1,301 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !go1.7
-// +build !go1.7
-
-package context
-
-import (
- "errors"
- "fmt"
- "sync"
- "time"
-)
-
-// An emptyCtx is never canceled, has no values, and has no deadline. It is not
-// struct{}, since vars of this type must have distinct addresses.
-type emptyCtx int
-
-func (*emptyCtx) Deadline() (deadline time.Time, ok bool) {
- return
-}
-
-func (*emptyCtx) Done() <-chan struct{} {
- return nil
-}
-
-func (*emptyCtx) Err() error {
- return nil
-}
-
-func (*emptyCtx) Value(key interface{}) interface{} {
- return nil
-}
-
-func (e *emptyCtx) String() string {
- switch e {
- case background:
- return "context.Background"
- case todo:
- return "context.TODO"
- }
- return "unknown empty Context"
-}
-
-var (
- background = new(emptyCtx)
- todo = new(emptyCtx)
-)
-
-// Canceled is the error returned by Context.Err when the context is canceled.
-var Canceled = errors.New("context canceled")
-
-// DeadlineExceeded is the error returned by Context.Err when the context's
-// deadline passes.
-var DeadlineExceeded = errors.New("context deadline exceeded")
-
-// WithCancel returns a copy of parent with a new Done channel. The returned
-// context's Done channel is closed when the returned cancel function is called
-// or when the parent context's Done channel is closed, whichever happens first.
-//
-// Canceling this context releases resources associated with it, so code should
-// call cancel as soon as the operations running in this Context complete.
-func WithCancel(parent Context) (ctx Context, cancel CancelFunc) {
- c := newCancelCtx(parent)
- propagateCancel(parent, c)
- return c, func() { c.cancel(true, Canceled) }
-}
-
-// newCancelCtx returns an initialized cancelCtx.
-func newCancelCtx(parent Context) *cancelCtx {
- return &cancelCtx{
- Context: parent,
- done: make(chan struct{}),
- }
-}
-
-// propagateCancel arranges for child to be canceled when parent is.
-func propagateCancel(parent Context, child canceler) {
- if parent.Done() == nil {
- return // parent is never canceled
- }
- if p, ok := parentCancelCtx(parent); ok {
- p.mu.Lock()
- if p.err != nil {
- // parent has already been canceled
- child.cancel(false, p.err)
- } else {
- if p.children == nil {
- p.children = make(map[canceler]bool)
- }
- p.children[child] = true
- }
- p.mu.Unlock()
- } else {
- go func() {
- select {
- case <-parent.Done():
- child.cancel(false, parent.Err())
- case <-child.Done():
- }
- }()
- }
-}
-
-// parentCancelCtx follows a chain of parent references until it finds a
-// *cancelCtx. This function understands how each of the concrete types in this
-// package represents its parent.
-func parentCancelCtx(parent Context) (*cancelCtx, bool) {
- for {
- switch c := parent.(type) {
- case *cancelCtx:
- return c, true
- case *timerCtx:
- return c.cancelCtx, true
- case *valueCtx:
- parent = c.Context
- default:
- return nil, false
- }
- }
-}
-
-// removeChild removes a context from its parent.
-func removeChild(parent Context, child canceler) {
- p, ok := parentCancelCtx(parent)
- if !ok {
- return
- }
- p.mu.Lock()
- if p.children != nil {
- delete(p.children, child)
- }
- p.mu.Unlock()
-}
-
-// A canceler is a context type that can be canceled directly. The
-// implementations are *cancelCtx and *timerCtx.
-type canceler interface {
- cancel(removeFromParent bool, err error)
- Done() <-chan struct{}
-}
-
-// A cancelCtx can be canceled. When canceled, it also cancels any children
-// that implement canceler.
-type cancelCtx struct {
- Context
-
- done chan struct{} // closed by the first cancel call.
-
- mu sync.Mutex
- children map[canceler]bool // set to nil by the first cancel call
- err error // set to non-nil by the first cancel call
-}
-
-func (c *cancelCtx) Done() <-chan struct{} {
- return c.done
-}
-
-func (c *cancelCtx) Err() error {
- c.mu.Lock()
- defer c.mu.Unlock()
- return c.err
-}
-
-func (c *cancelCtx) String() string {
- return fmt.Sprintf("%v.WithCancel", c.Context)
-}
-
-// cancel closes c.done, cancels each of c's children, and, if
-// removeFromParent is true, removes c from its parent's children.
-func (c *cancelCtx) cancel(removeFromParent bool, err error) {
- if err == nil {
- panic("context: internal error: missing cancel error")
- }
- c.mu.Lock()
- if c.err != nil {
- c.mu.Unlock()
- return // already canceled
- }
- c.err = err
- close(c.done)
- for child := range c.children {
- // NOTE: acquiring the child's lock while holding parent's lock.
- child.cancel(false, err)
- }
- c.children = nil
- c.mu.Unlock()
-
- if removeFromParent {
- removeChild(c.Context, c)
- }
-}
-
-// WithDeadline returns a copy of the parent context with the deadline adjusted
-// to be no later than d. If the parent's deadline is already earlier than d,
-// WithDeadline(parent, d) is semantically equivalent to parent. The returned
-// context's Done channel is closed when the deadline expires, when the returned
-// cancel function is called, or when the parent context's Done channel is
-// closed, whichever happens first.
-//
-// Canceling this context releases resources associated with it, so code should
-// call cancel as soon as the operations running in this Context complete.
-func WithDeadline(parent Context, deadline time.Time) (Context, CancelFunc) {
- if cur, ok := parent.Deadline(); ok && cur.Before(deadline) {
- // The current deadline is already sooner than the new one.
- return WithCancel(parent)
- }
- c := &timerCtx{
- cancelCtx: newCancelCtx(parent),
- deadline: deadline,
- }
- propagateCancel(parent, c)
- d := deadline.Sub(time.Now())
- if d <= 0 {
- c.cancel(true, DeadlineExceeded) // deadline has already passed
- return c, func() { c.cancel(true, Canceled) }
- }
- c.mu.Lock()
- defer c.mu.Unlock()
- if c.err == nil {
- c.timer = time.AfterFunc(d, func() {
- c.cancel(true, DeadlineExceeded)
- })
- }
- return c, func() { c.cancel(true, Canceled) }
-}
-
-// A timerCtx carries a timer and a deadline. It embeds a cancelCtx to
-// implement Done and Err. It implements cancel by stopping its timer then
-// delegating to cancelCtx.cancel.
-type timerCtx struct {
- *cancelCtx
- timer *time.Timer // Under cancelCtx.mu.
-
- deadline time.Time
-}
-
-func (c *timerCtx) Deadline() (deadline time.Time, ok bool) {
- return c.deadline, true
-}
-
-func (c *timerCtx) String() string {
- return fmt.Sprintf("%v.WithDeadline(%s [%s])", c.cancelCtx.Context, c.deadline, c.deadline.Sub(time.Now()))
-}
-
-func (c *timerCtx) cancel(removeFromParent bool, err error) {
- c.cancelCtx.cancel(false, err)
- if removeFromParent {
- // Remove this timerCtx from its parent cancelCtx's children.
- removeChild(c.cancelCtx.Context, c)
- }
- c.mu.Lock()
- if c.timer != nil {
- c.timer.Stop()
- c.timer = nil
- }
- c.mu.Unlock()
-}
-
-// WithTimeout returns WithDeadline(parent, time.Now().Add(timeout)).
-//
-// Canceling this context releases resources associated with it, so code should
-// call cancel as soon as the operations running in this Context complete:
-//
-// func slowOperationWithTimeout(ctx context.Context) (Result, error) {
-// ctx, cancel := context.WithTimeout(ctx, 100*time.Millisecond)
-// defer cancel() // releases resources if slowOperation completes before timeout elapses
-// return slowOperation(ctx)
-// }
-func WithTimeout(parent Context, timeout time.Duration) (Context, CancelFunc) {
- return WithDeadline(parent, time.Now().Add(timeout))
-}
-
-// WithValue returns a copy of parent in which the value associated with key is
-// val.
-//
-// Use context Values only for request-scoped data that transits processes and
-// APIs, not for passing optional parameters to functions.
-func WithValue(parent Context, key interface{}, val interface{}) Context {
- return &valueCtx{parent, key, val}
-}
-
-// A valueCtx carries a key-value pair. It implements Value for that key and
-// delegates all other calls to the embedded Context.
-type valueCtx struct {
- Context
- key, val interface{}
-}
-
-func (c *valueCtx) String() string {
- return fmt.Sprintf("%v.WithValue(%#v, %#v)", c.Context, c.key, c.val)
-}
-
-func (c *valueCtx) Value(key interface{}) interface{} {
- if c.key == key {
- return c.val
- }
- return c.Context.Value(key)
-}
diff --git a/vendor/golang.org/x/net/context/pre_go19.go b/vendor/golang.org/x/net/context/pre_go19.go
deleted file mode 100644
index 1f971534..00000000
--- a/vendor/golang.org/x/net/context/pre_go19.go
+++ /dev/null
@@ -1,110 +0,0 @@
-// Copyright 2014 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !go1.9
-// +build !go1.9
-
-package context
-
-import "time"
-
-// A Context carries a deadline, a cancelation signal, and other values across
-// API boundaries.
-//
-// Context's methods may be called by multiple goroutines simultaneously.
-type Context interface {
- // Deadline returns the time when work done on behalf of this context
- // should be canceled. Deadline returns ok==false when no deadline is
- // set. Successive calls to Deadline return the same results.
- Deadline() (deadline time.Time, ok bool)
-
- // Done returns a channel that's closed when work done on behalf of this
- // context should be canceled. Done may return nil if this context can
- // never be canceled. Successive calls to Done return the same value.
- //
- // WithCancel arranges for Done to be closed when cancel is called;
- // WithDeadline arranges for Done to be closed when the deadline
- // expires; WithTimeout arranges for Done to be closed when the timeout
- // elapses.
- //
- // Done is provided for use in select statements:
- //
- // // Stream generates values with DoSomething and sends them to out
- // // until DoSomething returns an error or ctx.Done is closed.
- // func Stream(ctx context.Context, out chan<- Value) error {
- // for {
- // v, err := DoSomething(ctx)
- // if err != nil {
- // return err
- // }
- // select {
- // case <-ctx.Done():
- // return ctx.Err()
- // case out <- v:
- // }
- // }
- // }
- //
- // See http://blog.golang.org/pipelines for more examples of how to use
- // a Done channel for cancelation.
- Done() <-chan struct{}
-
- // Err returns a non-nil error value after Done is closed. Err returns
- // Canceled if the context was canceled or DeadlineExceeded if the
- // context's deadline passed. No other values for Err are defined.
- // After Done is closed, successive calls to Err return the same value.
- Err() error
-
- // Value returns the value associated with this context for key, or nil
- // if no value is associated with key. Successive calls to Value with
- // the same key returns the same result.
- //
- // Use context values only for request-scoped data that transits
- // processes and API boundaries, not for passing optional parameters to
- // functions.
- //
- // A key identifies a specific value in a Context. Functions that wish
- // to store values in Context typically allocate a key in a global
- // variable then use that key as the argument to context.WithValue and
- // Context.Value. A key can be any type that supports equality;
- // packages should define keys as an unexported type to avoid
- // collisions.
- //
- // Packages that define a Context key should provide type-safe accessors
- // for the values stores using that key:
- //
- // // Package user defines a User type that's stored in Contexts.
- // package user
- //
- // import "golang.org/x/net/context"
- //
- // // User is the type of value stored in the Contexts.
- // type User struct {...}
- //
- // // key is an unexported type for keys defined in this package.
- // // This prevents collisions with keys defined in other packages.
- // type key int
- //
- // // userKey is the key for user.User values in Contexts. It is
- // // unexported; clients use user.NewContext and user.FromContext
- // // instead of using this key directly.
- // var userKey key = 0
- //
- // // NewContext returns a new Context that carries value u.
- // func NewContext(ctx context.Context, u *User) context.Context {
- // return context.WithValue(ctx, userKey, u)
- // }
- //
- // // FromContext returns the User value stored in ctx, if any.
- // func FromContext(ctx context.Context) (*User, bool) {
- // u, ok := ctx.Value(userKey).(*User)
- // return u, ok
- // }
- Value(key interface{}) interface{}
-}
-
-// A CancelFunc tells an operation to abandon its work.
-// A CancelFunc does not wait for the work to stop.
-// After the first call, subsequent calls to a CancelFunc do nothing.
-type CancelFunc func()
diff --git a/vendor/golang.org/x/net/http2/Dockerfile b/vendor/golang.org/x/net/http2/Dockerfile
deleted file mode 100644
index 85122459..00000000
--- a/vendor/golang.org/x/net/http2/Dockerfile
+++ /dev/null
@@ -1,51 +0,0 @@
-#
-# This Dockerfile builds a recent curl with HTTP/2 client support, using
-# a recent nghttp2 build.
-#
-# See the Makefile for how to tag it. If Docker and that image is found, the
-# Go tests use this curl binary for integration tests.
-#
-
-FROM ubuntu:trusty
-
-RUN apt-get update && \
- apt-get upgrade -y && \
- apt-get install -y git-core build-essential wget
-
-RUN apt-get install -y --no-install-recommends \
- autotools-dev libtool pkg-config zlib1g-dev \
- libcunit1-dev libssl-dev libxml2-dev libevent-dev \
- automake autoconf
-
-# The list of packages nghttp2 recommends for h2load:
-RUN apt-get install -y --no-install-recommends make binutils \
- autoconf automake autotools-dev \
- libtool pkg-config zlib1g-dev libcunit1-dev libssl-dev libxml2-dev \
- libev-dev libevent-dev libjansson-dev libjemalloc-dev \
- cython python3.4-dev python-setuptools
-
-# Note: setting NGHTTP2_VER before the git clone, so an old git clone isn't cached:
-ENV NGHTTP2_VER 895da9a
-RUN cd /root && git clone https://github.com/tatsuhiro-t/nghttp2.git
-
-WORKDIR /root/nghttp2
-RUN git reset --hard $NGHTTP2_VER
-RUN autoreconf -i
-RUN automake
-RUN autoconf
-RUN ./configure
-RUN make
-RUN make install
-
-WORKDIR /root
-RUN wget https://curl.se/download/curl-7.45.0.tar.gz
-RUN tar -zxvf curl-7.45.0.tar.gz
-WORKDIR /root/curl-7.45.0
-RUN ./configure --with-ssl --with-nghttp2=/usr/local
-RUN make
-RUN make install
-RUN ldconfig
-
-CMD ["-h"]
-ENTRYPOINT ["/usr/local/bin/curl"]
-
diff --git a/vendor/golang.org/x/net/http2/Makefile b/vendor/golang.org/x/net/http2/Makefile
deleted file mode 100644
index 55fd826f..00000000
--- a/vendor/golang.org/x/net/http2/Makefile
+++ /dev/null
@@ -1,3 +0,0 @@
-curlimage:
- docker build -t gohttp2/curl .
-
diff --git a/vendor/golang.org/x/net/http2/databuffer.go b/vendor/golang.org/x/net/http2/databuffer.go
index a3067f8d..e6f55cbd 100644
--- a/vendor/golang.org/x/net/http2/databuffer.go
+++ b/vendor/golang.org/x/net/http2/databuffer.go
@@ -20,41 +20,44 @@ import (
// TODO: Benchmark to determine if the pools are necessary. The GC may have
// improved enough that we can instead allocate chunks like this:
// make([]byte, max(16<<10, expectedBytesRemaining))
-var (
- dataChunkSizeClasses = []int{
- 1 << 10,
- 2 << 10,
- 4 << 10,
- 8 << 10,
- 16 << 10,
- }
- dataChunkPools = [...]sync.Pool{
- {New: func() interface{} { return make([]byte, 1<<10) }},
- {New: func() interface{} { return make([]byte, 2<<10) }},
- {New: func() interface{} { return make([]byte, 4<<10) }},
- {New: func() interface{} { return make([]byte, 8<<10) }},
- {New: func() interface{} { return make([]byte, 16<<10) }},
- }
-)
+var dataChunkPools = [...]sync.Pool{
+ {New: func() interface{} { return new([1 << 10]byte) }},
+ {New: func() interface{} { return new([2 << 10]byte) }},
+ {New: func() interface{} { return new([4 << 10]byte) }},
+ {New: func() interface{} { return new([8 << 10]byte) }},
+ {New: func() interface{} { return new([16 << 10]byte) }},
+}
func getDataBufferChunk(size int64) []byte {
- i := 0
- for ; i < len(dataChunkSizeClasses)-1; i++ {
- if size <= int64(dataChunkSizeClasses[i]) {
- break
- }
+ switch {
+ case size <= 1<<10:
+ return dataChunkPools[0].Get().(*[1 << 10]byte)[:]
+ case size <= 2<<10:
+ return dataChunkPools[1].Get().(*[2 << 10]byte)[:]
+ case size <= 4<<10:
+ return dataChunkPools[2].Get().(*[4 << 10]byte)[:]
+ case size <= 8<<10:
+ return dataChunkPools[3].Get().(*[8 << 10]byte)[:]
+ default:
+ return dataChunkPools[4].Get().(*[16 << 10]byte)[:]
}
- return dataChunkPools[i].Get().([]byte)
}
func putDataBufferChunk(p []byte) {
- for i, n := range dataChunkSizeClasses {
- if len(p) == n {
- dataChunkPools[i].Put(p)
- return
- }
+ switch len(p) {
+ case 1 << 10:
+ dataChunkPools[0].Put((*[1 << 10]byte)(p))
+ case 2 << 10:
+ dataChunkPools[1].Put((*[2 << 10]byte)(p))
+ case 4 << 10:
+ dataChunkPools[2].Put((*[4 << 10]byte)(p))
+ case 8 << 10:
+ dataChunkPools[3].Put((*[8 << 10]byte)(p))
+ case 16 << 10:
+ dataChunkPools[4].Put((*[16 << 10]byte)(p))
+ default:
+ panic(fmt.Sprintf("unexpected buffer len=%v", len(p)))
}
- panic(fmt.Sprintf("unexpected buffer len=%v", len(p)))
}
// dataBuffer is an io.ReadWriter backed by a list of data chunks.
diff --git a/vendor/golang.org/x/net/http2/go111.go b/vendor/golang.org/x/net/http2/go111.go
deleted file mode 100644
index 5bf62b03..00000000
--- a/vendor/golang.org/x/net/http2/go111.go
+++ /dev/null
@@ -1,30 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build go1.11
-// +build go1.11
-
-package http2
-
-import (
- "net/http/httptrace"
- "net/textproto"
-)
-
-func traceHasWroteHeaderField(trace *httptrace.ClientTrace) bool {
- return trace != nil && trace.WroteHeaderField != nil
-}
-
-func traceWroteHeaderField(trace *httptrace.ClientTrace, k, v string) {
- if trace != nil && trace.WroteHeaderField != nil {
- trace.WroteHeaderField(k, []string{v})
- }
-}
-
-func traceGot1xxResponseFunc(trace *httptrace.ClientTrace) func(int, textproto.MIMEHeader) error {
- if trace != nil {
- return trace.Got1xxResponse
- }
- return nil
-}
diff --git a/vendor/golang.org/x/net/http2/go115.go b/vendor/golang.org/x/net/http2/go115.go
deleted file mode 100644
index 908af1ab..00000000
--- a/vendor/golang.org/x/net/http2/go115.go
+++ /dev/null
@@ -1,27 +0,0 @@
-// Copyright 2021 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build go1.15
-// +build go1.15
-
-package http2
-
-import (
- "context"
- "crypto/tls"
-)
-
-// dialTLSWithContext uses tls.Dialer, added in Go 1.15, to open a TLS
-// connection.
-func (t *Transport) dialTLSWithContext(ctx context.Context, network, addr string, cfg *tls.Config) (*tls.Conn, error) {
- dialer := &tls.Dialer{
- Config: cfg,
- }
- cn, err := dialer.DialContext(ctx, network, addr)
- if err != nil {
- return nil, err
- }
- tlsCn := cn.(*tls.Conn) // DialContext comment promises this will always succeed
- return tlsCn, nil
-}
diff --git a/vendor/golang.org/x/net/http2/go118.go b/vendor/golang.org/x/net/http2/go118.go
deleted file mode 100644
index aca4b2b3..00000000
--- a/vendor/golang.org/x/net/http2/go118.go
+++ /dev/null
@@ -1,17 +0,0 @@
-// Copyright 2021 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build go1.18
-// +build go1.18
-
-package http2
-
-import (
- "crypto/tls"
- "net"
-)
-
-func tlsUnderlyingConn(tc *tls.Conn) net.Conn {
- return tc.NetConn()
-}
diff --git a/vendor/golang.org/x/net/http2/not_go111.go b/vendor/golang.org/x/net/http2/not_go111.go
deleted file mode 100644
index cc0baa81..00000000
--- a/vendor/golang.org/x/net/http2/not_go111.go
+++ /dev/null
@@ -1,21 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !go1.11
-// +build !go1.11
-
-package http2
-
-import (
- "net/http/httptrace"
- "net/textproto"
-)
-
-func traceHasWroteHeaderField(trace *httptrace.ClientTrace) bool { return false }
-
-func traceWroteHeaderField(trace *httptrace.ClientTrace, k, v string) {}
-
-func traceGot1xxResponseFunc(trace *httptrace.ClientTrace) func(int, textproto.MIMEHeader) error {
- return nil
-}
diff --git a/vendor/golang.org/x/net/http2/not_go115.go b/vendor/golang.org/x/net/http2/not_go115.go
deleted file mode 100644
index e6c04cf7..00000000
--- a/vendor/golang.org/x/net/http2/not_go115.go
+++ /dev/null
@@ -1,31 +0,0 @@
-// Copyright 2021 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !go1.15
-// +build !go1.15
-
-package http2
-
-import (
- "context"
- "crypto/tls"
-)
-
-// dialTLSWithContext opens a TLS connection.
-func (t *Transport) dialTLSWithContext(ctx context.Context, network, addr string, cfg *tls.Config) (*tls.Conn, error) {
- cn, err := tls.Dial(network, addr, cfg)
- if err != nil {
- return nil, err
- }
- if err := cn.Handshake(); err != nil {
- return nil, err
- }
- if cfg.InsecureSkipVerify {
- return cn, nil
- }
- if err := cn.VerifyHostname(cfg.ServerName); err != nil {
- return nil, err
- }
- return cn, nil
-}
diff --git a/vendor/golang.org/x/net/http2/not_go118.go b/vendor/golang.org/x/net/http2/not_go118.go
deleted file mode 100644
index eab532c9..00000000
--- a/vendor/golang.org/x/net/http2/not_go118.go
+++ /dev/null
@@ -1,17 +0,0 @@
-// Copyright 2021 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !go1.18
-// +build !go1.18
-
-package http2
-
-import (
- "crypto/tls"
- "net"
-)
-
-func tlsUnderlyingConn(tc *tls.Conn) net.Conn {
- return nil
-}
diff --git a/vendor/golang.org/x/net/http2/server.go b/vendor/golang.org/x/net/http2/server.go
index 033b6e6d..ae94c640 100644
--- a/vendor/golang.org/x/net/http2/server.go
+++ b/vendor/golang.org/x/net/http2/server.go
@@ -581,9 +581,11 @@ type serverConn struct {
advMaxStreams uint32 // our SETTINGS_MAX_CONCURRENT_STREAMS advertised the client
curClientStreams uint32 // number of open streams initiated by the client
curPushedStreams uint32 // number of open streams initiated by server push
+ curHandlers uint32 // number of running handler goroutines
maxClientStreamID uint32 // max ever seen from client (odd), or 0 if there have been no client requests
maxPushPromiseID uint32 // ID of the last push promise (even), or 0 if there have been no pushes
streams map[uint32]*stream
+ unstartedHandlers []unstartedHandler
initialStreamSendWindowSize int32
maxFrameSize int32
peerMaxHeaderListSize uint32 // zero means unknown (default)
@@ -981,6 +983,8 @@ func (sc *serverConn) serve() {
return
case gracefulShutdownMsg:
sc.startGracefulShutdownInternal()
+ case handlerDoneMsg:
+ sc.handlerDone()
default:
panic("unknown timer")
}
@@ -1012,14 +1016,6 @@ func (sc *serverConn) serve() {
}
}
-func (sc *serverConn) awaitGracefulShutdown(sharedCh <-chan struct{}, privateCh chan struct{}) {
- select {
- case <-sc.doneServing:
- case <-sharedCh:
- close(privateCh)
- }
-}
-
type serverMessage int
// Message values sent to serveMsgCh.
@@ -1028,6 +1024,7 @@ var (
idleTimerMsg = new(serverMessage)
shutdownTimerMsg = new(serverMessage)
gracefulShutdownMsg = new(serverMessage)
+ handlerDoneMsg = new(serverMessage)
)
func (sc *serverConn) onSettingsTimer() { sc.sendServeMsg(settingsTimerMsg) }
@@ -1900,9 +1897,11 @@ func (st *stream) copyTrailersToHandlerRequest() {
// onReadTimeout is run on its own goroutine (from time.AfterFunc)
// when the stream's ReadTimeout has fired.
func (st *stream) onReadTimeout() {
- // Wrap the ErrDeadlineExceeded to avoid callers depending on us
- // returning the bare error.
- st.body.CloseWithError(fmt.Errorf("%w", os.ErrDeadlineExceeded))
+ if st.body != nil {
+ // Wrap the ErrDeadlineExceeded to avoid callers depending on us
+ // returning the bare error.
+ st.body.CloseWithError(fmt.Errorf("%w", os.ErrDeadlineExceeded))
+ }
}
// onWriteTimeout is run on its own goroutine (from time.AfterFunc)
@@ -2020,13 +2019,10 @@ func (sc *serverConn) processHeaders(f *MetaHeadersFrame) error {
// (in Go 1.8), though. That's a more sane option anyway.
if sc.hs.ReadTimeout != 0 {
sc.conn.SetReadDeadline(time.Time{})
- if st.body != nil {
- st.readDeadline = time.AfterFunc(sc.hs.ReadTimeout, st.onReadTimeout)
- }
+ st.readDeadline = time.AfterFunc(sc.hs.ReadTimeout, st.onReadTimeout)
}
- go sc.runHandler(rw, req, handler)
- return nil
+ return sc.scheduleHandler(id, rw, req, handler)
}
func (sc *serverConn) upgradeRequest(req *http.Request) {
@@ -2046,6 +2042,10 @@ func (sc *serverConn) upgradeRequest(req *http.Request) {
sc.conn.SetReadDeadline(time.Time{})
}
+ // This is the first request on the connection,
+ // so start the handler directly rather than going
+ // through scheduleHandler.
+ sc.curHandlers++
go sc.runHandler(rw, req, sc.handler.ServeHTTP)
}
@@ -2286,8 +2286,62 @@ func (sc *serverConn) newResponseWriter(st *stream, req *http.Request) *response
return &responseWriter{rws: rws}
}
+type unstartedHandler struct {
+ streamID uint32
+ rw *responseWriter
+ req *http.Request
+ handler func(http.ResponseWriter, *http.Request)
+}
+
+// scheduleHandler starts a handler goroutine,
+// or schedules one to start as soon as an existing handler finishes.
+func (sc *serverConn) scheduleHandler(streamID uint32, rw *responseWriter, req *http.Request, handler func(http.ResponseWriter, *http.Request)) error {
+ sc.serveG.check()
+ maxHandlers := sc.advMaxStreams
+ if sc.curHandlers < maxHandlers {
+ sc.curHandlers++
+ go sc.runHandler(rw, req, handler)
+ return nil
+ }
+ if len(sc.unstartedHandlers) > int(4*sc.advMaxStreams) {
+ return sc.countError("too_many_early_resets", ConnectionError(ErrCodeEnhanceYourCalm))
+ }
+ sc.unstartedHandlers = append(sc.unstartedHandlers, unstartedHandler{
+ streamID: streamID,
+ rw: rw,
+ req: req,
+ handler: handler,
+ })
+ return nil
+}
+
+func (sc *serverConn) handlerDone() {
+ sc.serveG.check()
+ sc.curHandlers--
+ i := 0
+ maxHandlers := sc.advMaxStreams
+ for ; i < len(sc.unstartedHandlers); i++ {
+ u := sc.unstartedHandlers[i]
+ if sc.streams[u.streamID] == nil {
+ // This stream was reset before its goroutine had a chance to start.
+ continue
+ }
+ if sc.curHandlers >= maxHandlers {
+ break
+ }
+ sc.curHandlers++
+ go sc.runHandler(u.rw, u.req, u.handler)
+ sc.unstartedHandlers[i] = unstartedHandler{} // don't retain references
+ }
+ sc.unstartedHandlers = sc.unstartedHandlers[i:]
+ if len(sc.unstartedHandlers) == 0 {
+ sc.unstartedHandlers = nil
+ }
+}
+
// Run on its own goroutine.
func (sc *serverConn) runHandler(rw *responseWriter, req *http.Request, handler func(http.ResponseWriter, *http.Request)) {
+ defer sc.sendServeMsg(handlerDoneMsg)
didPanic := true
defer func() {
rw.rws.stream.cancelCtx()
@@ -2495,7 +2549,6 @@ type responseWriterState struct {
wroteHeader bool // WriteHeader called (explicitly or implicitly). Not necessarily sent to user yet.
sentHeader bool // have we sent the header frame?
handlerDone bool // handler has finished
- dirty bool // a Write failed; don't reuse this responseWriterState
sentContentLen int64 // non-zero if handler set a Content-Length header
wroteBytes int64
@@ -2615,7 +2668,6 @@ func (rws *responseWriterState) writeChunk(p []byte) (n int, err error) {
date: date,
})
if err != nil {
- rws.dirty = true
return 0, err
}
if endStream {
@@ -2636,7 +2688,6 @@ func (rws *responseWriterState) writeChunk(p []byte) (n int, err error) {
if len(p) > 0 || endStream {
// only send a 0 byte DATA frame if we're ending the stream.
if err := rws.conn.writeDataFromHandler(rws.stream, p, endStream); err != nil {
- rws.dirty = true
return 0, err
}
}
@@ -2648,9 +2699,6 @@ func (rws *responseWriterState) writeChunk(p []byte) (n int, err error) {
trailers: rws.trailers,
endStream: true,
})
- if err != nil {
- rws.dirty = true
- }
return len(p), err
}
return len(p), nil
@@ -2866,14 +2914,12 @@ func (rws *responseWriterState) writeHeader(code int) {
h.Del("Transfer-Encoding")
}
- if rws.conn.writeHeaders(rws.stream, &writeResHeaders{
+ rws.conn.writeHeaders(rws.stream, &writeResHeaders{
streamID: rws.stream.id,
httpResCode: code,
h: h,
endStream: rws.handlerDone && !rws.hasTrailers(),
- }) != nil {
- rws.dirty = true
- }
+ })
return
}
@@ -2938,19 +2984,10 @@ func (w *responseWriter) write(lenData int, dataB []byte, dataS string) (n int,
func (w *responseWriter) handlerDone() {
rws := w.rws
- dirty := rws.dirty
rws.handlerDone = true
w.Flush()
w.rws = nil
- if !dirty {
- // Only recycle the pool if all prior Write calls to
- // the serverConn goroutine completed successfully. If
- // they returned earlier due to resets from the peer
- // there might still be write goroutines outstanding
- // from the serverConn referencing the rws memory. See
- // issue 20704.
- responseWriterStatePool.Put(rws)
- }
+ responseWriterStatePool.Put(rws)
}
// Push errors.
@@ -3133,6 +3170,7 @@ func (sc *serverConn) startPush(msg *startPushRequest) {
panic(fmt.Sprintf("newWriterAndRequestNoBody(%+v): %v", msg.url, err))
}
+ sc.curHandlers++
go sc.runHandler(rw, req, sc.handler.ServeHTTP)
return promisedID, nil
}
diff --git a/vendor/golang.org/x/net/http2/transport.go b/vendor/golang.org/x/net/http2/transport.go
index b0d482f9..df578b86 100644
--- a/vendor/golang.org/x/net/http2/transport.go
+++ b/vendor/golang.org/x/net/http2/transport.go
@@ -291,8 +291,7 @@ func (t *Transport) initConnPool() {
// HTTP/2 server.
type ClientConn struct {
t *Transport
- tconn net.Conn // usually *tls.Conn, except specialized impls
- tconnClosed bool
+ tconn net.Conn // usually *tls.Conn, except specialized impls
tlsState *tls.ConnectionState // nil only for specialized impls
reused uint32 // whether conn is being reused; atomic
singleUse bool // whether being used for a single http.Request
@@ -1019,7 +1018,7 @@ func (cc *ClientConn) forceCloseConn() {
if !ok {
return
}
- if nc := tlsUnderlyingConn(tc); nc != nil {
+ if nc := tc.NetConn(); nc != nil {
nc.Close()
}
}
@@ -3202,3 +3201,34 @@ func traceFirstResponseByte(trace *httptrace.ClientTrace) {
trace.GotFirstResponseByte()
}
}
+
+func traceHasWroteHeaderField(trace *httptrace.ClientTrace) bool {
+ return trace != nil && trace.WroteHeaderField != nil
+}
+
+func traceWroteHeaderField(trace *httptrace.ClientTrace, k, v string) {
+ if trace != nil && trace.WroteHeaderField != nil {
+ trace.WroteHeaderField(k, []string{v})
+ }
+}
+
+func traceGot1xxResponseFunc(trace *httptrace.ClientTrace) func(int, textproto.MIMEHeader) error {
+ if trace != nil {
+ return trace.Got1xxResponse
+ }
+ return nil
+}
+
+// dialTLSWithContext uses tls.Dialer, added in Go 1.15, to open a TLS
+// connection.
+func (t *Transport) dialTLSWithContext(ctx context.Context, network, addr string, cfg *tls.Config) (*tls.Conn, error) {
+ dialer := &tls.Dialer{
+ Config: cfg,
+ }
+ cn, err := dialer.DialContext(ctx, network, addr)
+ if err != nil {
+ return nil, err
+ }
+ tlsCn := cn.(*tls.Conn) // DialContext comment promises this will always succeed
+ return tlsCn, nil
+}
diff --git a/vendor/golang.org/x/net/idna/go118.go b/vendor/golang.org/x/net/idna/go118.go
index c5c4338d..712f1ad8 100644
--- a/vendor/golang.org/x/net/idna/go118.go
+++ b/vendor/golang.org/x/net/idna/go118.go
@@ -5,7 +5,6 @@
// license that can be found in the LICENSE file.
//go:build go1.18
-// +build go1.18
package idna
diff --git a/vendor/golang.org/x/net/idna/idna10.0.0.go b/vendor/golang.org/x/net/idna/idna10.0.0.go
index 64ccf85f..7b371788 100644
--- a/vendor/golang.org/x/net/idna/idna10.0.0.go
+++ b/vendor/golang.org/x/net/idna/idna10.0.0.go
@@ -5,7 +5,6 @@
// license that can be found in the LICENSE file.
//go:build go1.10
-// +build go1.10
// Package idna implements IDNA2008 using the compatibility processing
// defined by UTS (Unicode Technical Standard) #46, which defines a standard to
diff --git a/vendor/golang.org/x/net/idna/idna9.0.0.go b/vendor/golang.org/x/net/idna/idna9.0.0.go
index ee1698ce..cc6a892a 100644
--- a/vendor/golang.org/x/net/idna/idna9.0.0.go
+++ b/vendor/golang.org/x/net/idna/idna9.0.0.go
@@ -5,7 +5,6 @@
// license that can be found in the LICENSE file.
//go:build !go1.10
-// +build !go1.10
// Package idna implements IDNA2008 using the compatibility processing
// defined by UTS (Unicode Technical Standard) #46, which defines a standard to
diff --git a/vendor/golang.org/x/net/idna/pre_go118.go b/vendor/golang.org/x/net/idna/pre_go118.go
index 3aaccab1..40e74bb3 100644
--- a/vendor/golang.org/x/net/idna/pre_go118.go
+++ b/vendor/golang.org/x/net/idna/pre_go118.go
@@ -5,7 +5,6 @@
// license that can be found in the LICENSE file.
//go:build !go1.18
-// +build !go1.18
package idna
diff --git a/vendor/golang.org/x/net/idna/tables10.0.0.go b/vendor/golang.org/x/net/idna/tables10.0.0.go
index d1d62ef4..c6c2bf10 100644
--- a/vendor/golang.org/x/net/idna/tables10.0.0.go
+++ b/vendor/golang.org/x/net/idna/tables10.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.10 && !go1.13
-// +build go1.10,!go1.13
package idna
diff --git a/vendor/golang.org/x/net/idna/tables11.0.0.go b/vendor/golang.org/x/net/idna/tables11.0.0.go
index 167efba7..76789393 100644
--- a/vendor/golang.org/x/net/idna/tables11.0.0.go
+++ b/vendor/golang.org/x/net/idna/tables11.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.13 && !go1.14
-// +build go1.13,!go1.14
package idna
diff --git a/vendor/golang.org/x/net/idna/tables12.0.0.go b/vendor/golang.org/x/net/idna/tables12.0.0.go
index ab40f7bc..0600cd2a 100644
--- a/vendor/golang.org/x/net/idna/tables12.0.0.go
+++ b/vendor/golang.org/x/net/idna/tables12.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.14 && !go1.16
-// +build go1.14,!go1.16
package idna
diff --git a/vendor/golang.org/x/net/idna/tables13.0.0.go b/vendor/golang.org/x/net/idna/tables13.0.0.go
index 66701ead..2fb768ef 100644
--- a/vendor/golang.org/x/net/idna/tables13.0.0.go
+++ b/vendor/golang.org/x/net/idna/tables13.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.16 && !go1.21
-// +build go1.16,!go1.21
package idna
diff --git a/vendor/golang.org/x/net/idna/tables15.0.0.go b/vendor/golang.org/x/net/idna/tables15.0.0.go
index 40033778..5ff05fe1 100644
--- a/vendor/golang.org/x/net/idna/tables15.0.0.go
+++ b/vendor/golang.org/x/net/idna/tables15.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.21
-// +build go1.21
package idna
diff --git a/vendor/golang.org/x/net/idna/tables9.0.0.go b/vendor/golang.org/x/net/idna/tables9.0.0.go
index 4074b533..0f25e84c 100644
--- a/vendor/golang.org/x/net/idna/tables9.0.0.go
+++ b/vendor/golang.org/x/net/idna/tables9.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build !go1.10
-// +build !go1.10
package idna
diff --git a/vendor/golang.org/x/net/idna/trie12.0.0.go b/vendor/golang.org/x/net/idna/trie12.0.0.go
index bb63f904..8a75b966 100644
--- a/vendor/golang.org/x/net/idna/trie12.0.0.go
+++ b/vendor/golang.org/x/net/idna/trie12.0.0.go
@@ -5,7 +5,6 @@
// license that can be found in the LICENSE file.
//go:build !go1.16
-// +build !go1.16
package idna
diff --git a/vendor/golang.org/x/net/idna/trie13.0.0.go b/vendor/golang.org/x/net/idna/trie13.0.0.go
index 7d68a8dc..fa45bb90 100644
--- a/vendor/golang.org/x/net/idna/trie13.0.0.go
+++ b/vendor/golang.org/x/net/idna/trie13.0.0.go
@@ -5,7 +5,6 @@
// license that can be found in the LICENSE file.
//go:build go1.16
-// +build go1.16
package idna
diff --git a/vendor/golang.org/x/oauth2/deviceauth.go b/vendor/golang.org/x/oauth2/deviceauth.go
new file mode 100644
index 00000000..e99c92f3
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/deviceauth.go
@@ -0,0 +1,198 @@
+package oauth2
+
+import (
+ "context"
+ "encoding/json"
+ "errors"
+ "fmt"
+ "io"
+ "net/http"
+ "net/url"
+ "strings"
+ "time"
+
+ "golang.org/x/oauth2/internal"
+)
+
+// https://datatracker.ietf.org/doc/html/rfc8628#section-3.5
+const (
+ errAuthorizationPending = "authorization_pending"
+ errSlowDown = "slow_down"
+ errAccessDenied = "access_denied"
+ errExpiredToken = "expired_token"
+)
+
+// DeviceAuthResponse describes a successful RFC 8628 Device Authorization Response
+// https://datatracker.ietf.org/doc/html/rfc8628#section-3.2
+type DeviceAuthResponse struct {
+ // DeviceCode
+ DeviceCode string `json:"device_code"`
+ // UserCode is the code the user should enter at the verification uri
+ UserCode string `json:"user_code"`
+ // VerificationURI is where user should enter the user code
+ VerificationURI string `json:"verification_uri"`
+ // VerificationURIComplete (if populated) includes the user code in the verification URI. This is typically shown to the user in non-textual form, such as a QR code.
+ VerificationURIComplete string `json:"verification_uri_complete,omitempty"`
+ // Expiry is when the device code and user code expire
+ Expiry time.Time `json:"expires_in,omitempty"`
+ // Interval is the duration in seconds that Poll should wait between requests
+ Interval int64 `json:"interval,omitempty"`
+}
+
+func (d DeviceAuthResponse) MarshalJSON() ([]byte, error) {
+ type Alias DeviceAuthResponse
+ var expiresIn int64
+ if !d.Expiry.IsZero() {
+ expiresIn = int64(time.Until(d.Expiry).Seconds())
+ }
+ return json.Marshal(&struct {
+ ExpiresIn int64 `json:"expires_in,omitempty"`
+ *Alias
+ }{
+ ExpiresIn: expiresIn,
+ Alias: (*Alias)(&d),
+ })
+
+}
+
+func (c *DeviceAuthResponse) UnmarshalJSON(data []byte) error {
+ type Alias DeviceAuthResponse
+ aux := &struct {
+ ExpiresIn int64 `json:"expires_in"`
+ // workaround misspelling of verification_uri
+ VerificationURL string `json:"verification_url"`
+ *Alias
+ }{
+ Alias: (*Alias)(c),
+ }
+ if err := json.Unmarshal(data, &aux); err != nil {
+ return err
+ }
+ if aux.ExpiresIn != 0 {
+ c.Expiry = time.Now().UTC().Add(time.Second * time.Duration(aux.ExpiresIn))
+ }
+ if c.VerificationURI == "" {
+ c.VerificationURI = aux.VerificationURL
+ }
+ return nil
+}
+
+// DeviceAuth returns a device auth struct which contains a device code
+// and authorization information provided for users to enter on another device.
+func (c *Config) DeviceAuth(ctx context.Context, opts ...AuthCodeOption) (*DeviceAuthResponse, error) {
+ // https://datatracker.ietf.org/doc/html/rfc8628#section-3.1
+ v := url.Values{
+ "client_id": {c.ClientID},
+ }
+ if len(c.Scopes) > 0 {
+ v.Set("scope", strings.Join(c.Scopes, " "))
+ }
+ for _, opt := range opts {
+ opt.setValue(v)
+ }
+ return retrieveDeviceAuth(ctx, c, v)
+}
+
+func retrieveDeviceAuth(ctx context.Context, c *Config, v url.Values) (*DeviceAuthResponse, error) {
+ if c.Endpoint.DeviceAuthURL == "" {
+ return nil, errors.New("endpoint missing DeviceAuthURL")
+ }
+
+ req, err := http.NewRequest("POST", c.Endpoint.DeviceAuthURL, strings.NewReader(v.Encode()))
+ if err != nil {
+ return nil, err
+ }
+ req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
+ req.Header.Set("Accept", "application/json")
+
+ t := time.Now()
+ r, err := internal.ContextClient(ctx).Do(req)
+ if err != nil {
+ return nil, err
+ }
+
+ body, err := io.ReadAll(io.LimitReader(r.Body, 1<<20))
+ if err != nil {
+ return nil, fmt.Errorf("oauth2: cannot auth device: %v", err)
+ }
+ if code := r.StatusCode; code < 200 || code > 299 {
+ return nil, &RetrieveError{
+ Response: r,
+ Body: body,
+ }
+ }
+
+ da := &DeviceAuthResponse{}
+ err = json.Unmarshal(body, &da)
+ if err != nil {
+ return nil, fmt.Errorf("unmarshal %s", err)
+ }
+
+ if !da.Expiry.IsZero() {
+ // Make a small adjustment to account for time taken by the request
+ da.Expiry = da.Expiry.Add(-time.Since(t))
+ }
+
+ return da, nil
+}
+
+// DeviceAccessToken polls the server to exchange a device code for a token.
+func (c *Config) DeviceAccessToken(ctx context.Context, da *DeviceAuthResponse, opts ...AuthCodeOption) (*Token, error) {
+ if !da.Expiry.IsZero() {
+ var cancel context.CancelFunc
+ ctx, cancel = context.WithDeadline(ctx, da.Expiry)
+ defer cancel()
+ }
+
+ // https://datatracker.ietf.org/doc/html/rfc8628#section-3.4
+ v := url.Values{
+ "client_id": {c.ClientID},
+ "grant_type": {"urn:ietf:params:oauth:grant-type:device_code"},
+ "device_code": {da.DeviceCode},
+ }
+ if len(c.Scopes) > 0 {
+ v.Set("scope", strings.Join(c.Scopes, " "))
+ }
+ for _, opt := range opts {
+ opt.setValue(v)
+ }
+
+ // "If no value is provided, clients MUST use 5 as the default."
+ // https://datatracker.ietf.org/doc/html/rfc8628#section-3.2
+ interval := da.Interval
+ if interval == 0 {
+ interval = 5
+ }
+
+ ticker := time.NewTicker(time.Duration(interval) * time.Second)
+ defer ticker.Stop()
+ for {
+ select {
+ case <-ctx.Done():
+ return nil, ctx.Err()
+ case <-ticker.C:
+ tok, err := retrieveToken(ctx, c, v)
+ if err == nil {
+ return tok, nil
+ }
+
+ e, ok := err.(*RetrieveError)
+ if !ok {
+ return nil, err
+ }
+ switch e.ErrorCode {
+ case errSlowDown:
+ // https://datatracker.ietf.org/doc/html/rfc8628#section-3.5
+ // "the interval MUST be increased by 5 seconds for this and all subsequent requests"
+ interval += 5
+ ticker.Reset(time.Duration(interval) * time.Second)
+ case errAuthorizationPending:
+ // Do nothing.
+ case errAccessDenied, errExpiredToken:
+ fallthrough
+ default:
+ return tok, err
+ }
+ }
+ }
+}
diff --git a/vendor/golang.org/x/oauth2/google/default.go b/vendor/golang.org/x/oauth2/google/default.go
index 2cf71f0f..12b12a30 100644
--- a/vendor/golang.org/x/oauth2/google/default.go
+++ b/vendor/golang.org/x/oauth2/google/default.go
@@ -19,7 +19,10 @@ import (
"golang.org/x/oauth2/authhandler"
)
-const adcSetupURL = "https://cloud.google.com/docs/authentication/external/set-up-adc"
+const (
+ adcSetupURL = "https://cloud.google.com/docs/authentication/external/set-up-adc"
+ universeDomainDefault = "googleapis.com"
+)
// Credentials holds Google credentials, including "Application Default Credentials".
// For more details, see:
@@ -37,6 +40,18 @@ type Credentials struct {
// environment and not with a credentials file, e.g. when code is
// running on Google Cloud Platform.
JSON []byte
+
+ // universeDomain is the default service domain for a given Cloud universe.
+ universeDomain string
+}
+
+// UniverseDomain returns the default service domain for a given Cloud universe.
+// The default value is "googleapis.com".
+func (c *Credentials) UniverseDomain() string {
+ if c.universeDomain == "" {
+ return universeDomainDefault
+ }
+ return c.universeDomain
}
// DefaultCredentials is the old name of Credentials.
@@ -200,15 +215,23 @@ func CredentialsFromJSONWithParams(ctx context.Context, jsonData []byte, params
if err := json.Unmarshal(jsonData, &f); err != nil {
return nil, err
}
+
+ universeDomain := f.UniverseDomain
+ // Authorized user credentials are only supported in the googleapis.com universe.
+ if f.Type == userCredentialsKey {
+ universeDomain = universeDomainDefault
+ }
+
ts, err := f.tokenSource(ctx, params)
if err != nil {
return nil, err
}
ts = newErrWrappingTokenSource(ts)
return &Credentials{
- ProjectID: f.ProjectID,
- TokenSource: ts,
- JSON: jsonData,
+ ProjectID: f.ProjectID,
+ TokenSource: ts,
+ JSON: jsonData,
+ universeDomain: universeDomain,
}, nil
}
diff --git a/vendor/golang.org/x/oauth2/google/doc.go b/vendor/golang.org/x/oauth2/google/doc.go
index ca717634..03c42c6f 100644
--- a/vendor/golang.org/x/oauth2/google/doc.go
+++ b/vendor/golang.org/x/oauth2/google/doc.go
@@ -101,6 +101,8 @@
// executable-sourced credentials), please check out:
// https://cloud.google.com/iam/docs/workforce-obtaining-short-lived-credentials#generate_a_configuration_file_for_non-interactive_sign-in
//
+// # Security considerations
+//
// Note that this library does not perform any validation on the token_url, token_info_url,
// or service_account_impersonation_url fields of the credential configuration.
// It is not recommended to use a credential configuration that you did not generate with
diff --git a/vendor/golang.org/x/oauth2/google/google.go b/vendor/golang.org/x/oauth2/google/google.go
index cc122388..c66c5352 100644
--- a/vendor/golang.org/x/oauth2/google/google.go
+++ b/vendor/golang.org/x/oauth2/google/google.go
@@ -16,14 +16,16 @@ import (
"cloud.google.com/go/compute/metadata"
"golang.org/x/oauth2"
"golang.org/x/oauth2/google/internal/externalaccount"
+ "golang.org/x/oauth2/google/internal/externalaccountauthorizeduser"
"golang.org/x/oauth2/jwt"
)
// Endpoint is Google's OAuth 2.0 default endpoint.
var Endpoint = oauth2.Endpoint{
- AuthURL: "https://accounts.google.com/o/oauth2/auth",
- TokenURL: "https://oauth2.googleapis.com/token",
- AuthStyle: oauth2.AuthStyleInParams,
+ AuthURL: "https://accounts.google.com/o/oauth2/auth",
+ TokenURL: "https://oauth2.googleapis.com/token",
+ DeviceAuthURL: "https://oauth2.googleapis.com/device/code",
+ AuthStyle: oauth2.AuthStyleInParams,
}
// MTLSTokenURL is Google's OAuth 2.0 default mTLS endpoint.
@@ -95,10 +97,11 @@ func JWTConfigFromJSON(jsonKey []byte, scope ...string) (*jwt.Config, error) {
// JSON key file types.
const (
- serviceAccountKey = "service_account"
- userCredentialsKey = "authorized_user"
- externalAccountKey = "external_account"
- impersonatedServiceAccount = "impersonated_service_account"
+ serviceAccountKey = "service_account"
+ userCredentialsKey = "authorized_user"
+ externalAccountKey = "external_account"
+ externalAccountAuthorizedUserKey = "external_account_authorized_user"
+ impersonatedServiceAccount = "impersonated_service_account"
)
// credentialsFile is the unmarshalled representation of a credentials file.
@@ -106,12 +109,13 @@ type credentialsFile struct {
Type string `json:"type"`
// Service Account fields
- ClientEmail string `json:"client_email"`
- PrivateKeyID string `json:"private_key_id"`
- PrivateKey string `json:"private_key"`
- AuthURL string `json:"auth_uri"`
- TokenURL string `json:"token_uri"`
- ProjectID string `json:"project_id"`
+ ClientEmail string `json:"client_email"`
+ PrivateKeyID string `json:"private_key_id"`
+ PrivateKey string `json:"private_key"`
+ AuthURL string `json:"auth_uri"`
+ TokenURL string `json:"token_uri"`
+ ProjectID string `json:"project_id"`
+ UniverseDomain string `json:"universe_domain"`
// User Credential fields
// (These typically come from gcloud auth.)
@@ -131,6 +135,9 @@ type credentialsFile struct {
QuotaProjectID string `json:"quota_project_id"`
WorkforcePoolUserProject string `json:"workforce_pool_user_project"`
+ // External Account Authorized User fields
+ RevokeURL string `json:"revoke_url"`
+
// Service account impersonation
SourceCredentials *credentialsFile `json:"source_credentials"`
}
@@ -199,6 +206,19 @@ func (f *credentialsFile) tokenSource(ctx context.Context, params CredentialsPar
WorkforcePoolUserProject: f.WorkforcePoolUserProject,
}
return cfg.TokenSource(ctx)
+ case externalAccountAuthorizedUserKey:
+ cfg := &externalaccountauthorizeduser.Config{
+ Audience: f.Audience,
+ RefreshToken: f.RefreshToken,
+ TokenURL: f.TokenURLExternal,
+ TokenInfoURL: f.TokenInfoURL,
+ ClientID: f.ClientID,
+ ClientSecret: f.ClientSecret,
+ RevokeURL: f.RevokeURL,
+ QuotaProjectID: f.QuotaProjectID,
+ Scopes: params.Scopes,
+ }
+ return cfg.TokenSource(ctx)
case impersonatedServiceAccount:
if f.ServiceAccountImpersonationURL == "" || f.SourceCredentials == nil {
return nil, errors.New("missing 'source_credentials' field or 'service_account_impersonation_url' in credentials")
diff --git a/vendor/golang.org/x/oauth2/google/internal/externalaccount/aws.go b/vendor/golang.org/x/oauth2/google/internal/externalaccount/aws.go
index 2bf3202b..bd4efd19 100644
--- a/vendor/golang.org/x/oauth2/google/internal/externalaccount/aws.go
+++ b/vendor/golang.org/x/oauth2/google/internal/externalaccount/aws.go
@@ -274,49 +274,6 @@ type awsRequest struct {
Headers []awsRequestHeader `json:"headers"`
}
-func (cs awsCredentialSource) validateMetadataServers() error {
- if err := cs.validateMetadataServer(cs.RegionURL, "region_url"); err != nil {
- return err
- }
- if err := cs.validateMetadataServer(cs.CredVerificationURL, "url"); err != nil {
- return err
- }
- return cs.validateMetadataServer(cs.IMDSv2SessionTokenURL, "imdsv2_session_token_url")
-}
-
-var validHostnames []string = []string{"169.254.169.254", "fd00:ec2::254"}
-
-func (cs awsCredentialSource) isValidMetadataServer(metadataUrl string) bool {
- if metadataUrl == "" {
- // Zero value means use default, which is valid.
- return true
- }
-
- u, err := url.Parse(metadataUrl)
- if err != nil {
- // Unparseable URL means invalid
- return false
- }
-
- for _, validHostname := range validHostnames {
- if u.Hostname() == validHostname {
- // If it's one of the valid hostnames, everything is good
- return true
- }
- }
-
- // hostname not found in our allowlist, so not valid
- return false
-}
-
-func (cs awsCredentialSource) validateMetadataServer(metadataUrl, urlName string) error {
- if !cs.isValidMetadataServer(metadataUrl) {
- return fmt.Errorf("oauth2/google: invalid hostname %s for %s", metadataUrl, urlName)
- }
-
- return nil
-}
-
func (cs awsCredentialSource) doRequest(req *http.Request) (*http.Response, error) {
if cs.client == nil {
cs.client = oauth2.NewClient(cs.ctx, nil)
@@ -339,6 +296,10 @@ func shouldUseMetadataServer() bool {
return !canRetrieveRegionFromEnvironment() || !canRetrieveSecurityCredentialFromEnvironment()
}
+func (cs awsCredentialSource) credentialSourceType() string {
+ return "aws"
+}
+
func (cs awsCredentialSource) subjectToken() (string, error) {
if cs.requestSigner == nil {
headers := make(map[string]string)
diff --git a/vendor/golang.org/x/oauth2/google/internal/externalaccount/basecredentials.go b/vendor/golang.org/x/oauth2/google/internal/externalaccount/basecredentials.go
index dcd252a6..33288d36 100644
--- a/vendor/golang.org/x/oauth2/google/internal/externalaccount/basecredentials.go
+++ b/vendor/golang.org/x/oauth2/google/internal/externalaccount/basecredentials.go
@@ -8,13 +8,12 @@ import (
"context"
"fmt"
"net/http"
- "net/url"
"regexp"
"strconv"
- "strings"
"time"
"golang.org/x/oauth2"
+ "golang.org/x/oauth2/google/internal/stsexchange"
)
// now aliases time.Now for testing
@@ -63,31 +62,10 @@ type Config struct {
WorkforcePoolUserProject string
}
-// Each element consists of a list of patterns. validateURLs checks for matches
-// that include all elements in a given list, in that order.
-
var (
validWorkforceAudiencePattern *regexp.Regexp = regexp.MustCompile(`//iam\.googleapis\.com/locations/[^/]+/workforcePools/`)
)
-func validateURL(input string, patterns []*regexp.Regexp, scheme string) bool {
- parsed, err := url.Parse(input)
- if err != nil {
- return false
- }
- if !strings.EqualFold(parsed.Scheme, scheme) {
- return false
- }
- toTest := parsed.Host
-
- for _, pattern := range patterns {
- if pattern.MatchString(toTest) {
- return true
- }
- }
- return false
-}
-
func validateWorkforceAudience(input string) bool {
return validWorkforceAudiencePattern.MatchString(input)
}
@@ -185,10 +163,6 @@ func (c *Config) parse(ctx context.Context) (baseCredentialSource, error) {
awsCredSource.IMDSv2SessionTokenURL = c.CredentialSource.IMDSv2SessionTokenURL
}
- if err := awsCredSource.validateMetadataServers(); err != nil {
- return nil, err
- }
-
return awsCredSource, nil
}
} else if c.CredentialSource.File != "" {
@@ -202,6 +176,7 @@ func (c *Config) parse(ctx context.Context) (baseCredentialSource, error) {
}
type baseCredentialSource interface {
+ credentialSourceType() string
subjectToken() (string, error)
}
@@ -211,6 +186,15 @@ type tokenSource struct {
conf *Config
}
+func getMetricsHeaderValue(conf *Config, credSource baseCredentialSource) string {
+ return fmt.Sprintf("gl-go/%s auth/%s google-byoid-sdk source/%s sa-impersonation/%t config-lifetime/%t",
+ goVersion(),
+ "unknown",
+ credSource.credentialSourceType(),
+ conf.ServiceAccountImpersonationURL != "",
+ conf.ServiceAccountImpersonationLifetimeSeconds != 0)
+}
+
// Token allows tokenSource to conform to the oauth2.TokenSource interface.
func (ts tokenSource) Token() (*oauth2.Token, error) {
conf := ts.conf
@@ -224,7 +208,7 @@ func (ts tokenSource) Token() (*oauth2.Token, error) {
if err != nil {
return nil, err
}
- stsRequest := stsTokenExchangeRequest{
+ stsRequest := stsexchange.TokenExchangeRequest{
GrantType: "urn:ietf:params:oauth:grant-type:token-exchange",
Audience: conf.Audience,
Scope: conf.Scopes,
@@ -234,7 +218,8 @@ func (ts tokenSource) Token() (*oauth2.Token, error) {
}
header := make(http.Header)
header.Add("Content-Type", "application/x-www-form-urlencoded")
- clientAuth := clientAuthentication{
+ header.Add("x-goog-api-client", getMetricsHeaderValue(conf, credSource))
+ clientAuth := stsexchange.ClientAuthentication{
AuthStyle: oauth2.AuthStyleInHeader,
ClientID: conf.ClientID,
ClientSecret: conf.ClientSecret,
@@ -247,7 +232,7 @@ func (ts tokenSource) Token() (*oauth2.Token, error) {
"userProject": conf.WorkforcePoolUserProject,
}
}
- stsResp, err := exchangeToken(ts.ctx, conf.TokenURL, &stsRequest, clientAuth, header, options)
+ stsResp, err := stsexchange.ExchangeToken(ts.ctx, conf.TokenURL, &stsRequest, clientAuth, header, options)
if err != nil {
return nil, err
}
diff --git a/vendor/golang.org/x/oauth2/google/internal/externalaccount/executablecredsource.go b/vendor/golang.org/x/oauth2/google/internal/externalaccount/executablecredsource.go
index 579bcce5..6497dc02 100644
--- a/vendor/golang.org/x/oauth2/google/internal/externalaccount/executablecredsource.go
+++ b/vendor/golang.org/x/oauth2/google/internal/externalaccount/executablecredsource.go
@@ -233,6 +233,10 @@ func (cs executableCredentialSource) parseSubjectTokenFromSource(response []byte
return "", tokenTypeError(source)
}
+func (cs executableCredentialSource) credentialSourceType() string {
+ return "executable"
+}
+
func (cs executableCredentialSource) subjectToken() (string, error) {
if token, err := cs.getTokenFromOutputFile(); token != "" || err != nil {
return token, err
diff --git a/vendor/golang.org/x/oauth2/google/internal/externalaccount/filecredsource.go b/vendor/golang.org/x/oauth2/google/internal/externalaccount/filecredsource.go
index e953ddb4..f35f73c5 100644
--- a/vendor/golang.org/x/oauth2/google/internal/externalaccount/filecredsource.go
+++ b/vendor/golang.org/x/oauth2/google/internal/externalaccount/filecredsource.go
@@ -19,6 +19,10 @@ type fileCredentialSource struct {
Format format
}
+func (cs fileCredentialSource) credentialSourceType() string {
+ return "file"
+}
+
func (cs fileCredentialSource) subjectToken() (string, error) {
tokenFile, err := os.Open(cs.File)
if err != nil {
diff --git a/vendor/golang.org/x/oauth2/google/internal/externalaccount/header.go b/vendor/golang.org/x/oauth2/google/internal/externalaccount/header.go
new file mode 100644
index 00000000..1d5aad2e
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/google/internal/externalaccount/header.go
@@ -0,0 +1,64 @@
+// Copyright 2023 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package externalaccount
+
+import (
+ "runtime"
+ "strings"
+ "unicode"
+)
+
+var (
+ // version is a package internal global variable for testing purposes.
+ version = runtime.Version
+)
+
+// versionUnknown is only used when the runtime version cannot be determined.
+const versionUnknown = "UNKNOWN"
+
+// goVersion returns a Go runtime version derived from the runtime environment
+// that is modified to be suitable for reporting in a header, meaning it has no
+// whitespace. If it is unable to determine the Go runtime version, it returns
+// versionUnknown.
+func goVersion() string {
+ const develPrefix = "devel +"
+
+ s := version()
+ if strings.HasPrefix(s, develPrefix) {
+ s = s[len(develPrefix):]
+ if p := strings.IndexFunc(s, unicode.IsSpace); p >= 0 {
+ s = s[:p]
+ }
+ return s
+ } else if p := strings.IndexFunc(s, unicode.IsSpace); p >= 0 {
+ s = s[:p]
+ }
+
+ notSemverRune := func(r rune) bool {
+ return !strings.ContainsRune("0123456789.", r)
+ }
+
+ if strings.HasPrefix(s, "go1") {
+ s = s[2:]
+ var prerelease string
+ if p := strings.IndexFunc(s, notSemverRune); p >= 0 {
+ s, prerelease = s[:p], s[p:]
+ }
+ if strings.HasSuffix(s, ".") {
+ s += "0"
+ } else if strings.Count(s, ".") < 2 {
+ s += ".0"
+ }
+ if prerelease != "" {
+ // Some release candidates already have a dash in them.
+ if !strings.HasPrefix(prerelease, "-") {
+ prerelease = "-" + prerelease
+ }
+ s += prerelease
+ }
+ return s
+ }
+ return "UNKNOWN"
+}
diff --git a/vendor/golang.org/x/oauth2/google/internal/externalaccount/urlcredsource.go b/vendor/golang.org/x/oauth2/google/internal/externalaccount/urlcredsource.go
index 16dca654..606bb4e8 100644
--- a/vendor/golang.org/x/oauth2/google/internal/externalaccount/urlcredsource.go
+++ b/vendor/golang.org/x/oauth2/google/internal/externalaccount/urlcredsource.go
@@ -23,6 +23,10 @@ type urlCredentialSource struct {
ctx context.Context
}
+func (cs urlCredentialSource) credentialSourceType() string {
+ return "url"
+}
+
func (cs urlCredentialSource) subjectToken() (string, error) {
client := oauth2.NewClient(cs.ctx, nil)
req, err := http.NewRequest("GET", cs.URL, nil)
diff --git a/vendor/golang.org/x/oauth2/google/internal/externalaccountauthorizeduser/externalaccountauthorizeduser.go b/vendor/golang.org/x/oauth2/google/internal/externalaccountauthorizeduser/externalaccountauthorizeduser.go
new file mode 100644
index 00000000..cb582070
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/google/internal/externalaccountauthorizeduser/externalaccountauthorizeduser.go
@@ -0,0 +1,114 @@
+// Copyright 2023 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package externalaccountauthorizeduser
+
+import (
+ "context"
+ "errors"
+ "time"
+
+ "golang.org/x/oauth2"
+ "golang.org/x/oauth2/google/internal/stsexchange"
+)
+
+// now aliases time.Now for testing.
+var now = func() time.Time {
+ return time.Now().UTC()
+}
+
+var tokenValid = func(token oauth2.Token) bool {
+ return token.Valid()
+}
+
+type Config struct {
+ // Audience is the Secure Token Service (STS) audience which contains the resource name for the workforce pool and
+ // the provider identifier in that pool.
+ Audience string
+ // RefreshToken is the optional OAuth 2.0 refresh token. If specified, credentials can be refreshed.
+ RefreshToken string
+ // TokenURL is the optional STS token exchange endpoint for refresh. Must be specified for refresh, can be left as
+ // None if the token can not be refreshed.
+ TokenURL string
+ // TokenInfoURL is the optional STS endpoint URL for token introspection.
+ TokenInfoURL string
+ // ClientID is only required in conjunction with ClientSecret, as described above.
+ ClientID string
+ // ClientSecret is currently only required if token_info endpoint also needs to be called with the generated GCP
+ // access token. When provided, STS will be called with additional basic authentication using client_id as username
+ // and client_secret as password.
+ ClientSecret string
+ // Token is the OAuth2.0 access token. Can be nil if refresh information is provided.
+ Token string
+ // Expiry is the optional expiration datetime of the OAuth 2.0 access token.
+ Expiry time.Time
+ // RevokeURL is the optional STS endpoint URL for revoking tokens.
+ RevokeURL string
+ // QuotaProjectID is the optional project ID used for quota and billing. This project may be different from the
+ // project used to create the credentials.
+ QuotaProjectID string
+ Scopes []string
+}
+
+func (c *Config) canRefresh() bool {
+ return c.ClientID != "" && c.ClientSecret != "" && c.RefreshToken != "" && c.TokenURL != ""
+}
+
+func (c *Config) TokenSource(ctx context.Context) (oauth2.TokenSource, error) {
+ var token oauth2.Token
+ if c.Token != "" && !c.Expiry.IsZero() {
+ token = oauth2.Token{
+ AccessToken: c.Token,
+ Expiry: c.Expiry,
+ TokenType: "Bearer",
+ }
+ }
+ if !tokenValid(token) && !c.canRefresh() {
+ return nil, errors.New("oauth2/google: Token should be created with fields to make it valid (`token` and `expiry`), or fields to allow it to refresh (`refresh_token`, `token_url`, `client_id`, `client_secret`).")
+ }
+
+ ts := tokenSource{
+ ctx: ctx,
+ conf: c,
+ }
+
+ return oauth2.ReuseTokenSource(&token, ts), nil
+}
+
+type tokenSource struct {
+ ctx context.Context
+ conf *Config
+}
+
+func (ts tokenSource) Token() (*oauth2.Token, error) {
+ conf := ts.conf
+ if !conf.canRefresh() {
+ return nil, errors.New("oauth2/google: The credentials do not contain the necessary fields need to refresh the access token. You must specify refresh_token, token_url, client_id, and client_secret.")
+ }
+
+ clientAuth := stsexchange.ClientAuthentication{
+ AuthStyle: oauth2.AuthStyleInHeader,
+ ClientID: conf.ClientID,
+ ClientSecret: conf.ClientSecret,
+ }
+
+ stsResponse, err := stsexchange.RefreshAccessToken(ts.ctx, conf.TokenURL, conf.RefreshToken, clientAuth, nil)
+ if err != nil {
+ return nil, err
+ }
+ if stsResponse.ExpiresIn < 0 {
+ return nil, errors.New("oauth2/google: got invalid expiry from security token service")
+ }
+
+ if stsResponse.RefreshToken != "" {
+ conf.RefreshToken = stsResponse.RefreshToken
+ }
+
+ token := &oauth2.Token{
+ AccessToken: stsResponse.AccessToken,
+ Expiry: now().Add(time.Duration(stsResponse.ExpiresIn) * time.Second),
+ TokenType: "Bearer",
+ }
+ return token, nil
+}
diff --git a/vendor/golang.org/x/oauth2/google/internal/externalaccount/clientauth.go b/vendor/golang.org/x/oauth2/google/internal/stsexchange/clientauth.go
similarity index 88%
rename from vendor/golang.org/x/oauth2/google/internal/externalaccount/clientauth.go
rename to vendor/golang.org/x/oauth2/google/internal/stsexchange/clientauth.go
index 99987ce2..ebd520ea 100644
--- a/vendor/golang.org/x/oauth2/google/internal/externalaccount/clientauth.go
+++ b/vendor/golang.org/x/oauth2/google/internal/stsexchange/clientauth.go
@@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-package externalaccount
+package stsexchange
import (
"encoding/base64"
@@ -12,8 +12,8 @@ import (
"golang.org/x/oauth2"
)
-// clientAuthentication represents an OAuth client ID and secret and the mechanism for passing these credentials as stated in rfc6749#2.3.1.
-type clientAuthentication struct {
+// ClientAuthentication represents an OAuth client ID and secret and the mechanism for passing these credentials as stated in rfc6749#2.3.1.
+type ClientAuthentication struct {
// AuthStyle can be either basic or request-body
AuthStyle oauth2.AuthStyle
ClientID string
@@ -23,7 +23,7 @@ type clientAuthentication struct {
// InjectAuthentication is used to add authentication to a Secure Token Service exchange
// request. It modifies either the passed url.Values or http.Header depending on the desired
// authentication format.
-func (c *clientAuthentication) InjectAuthentication(values url.Values, headers http.Header) {
+func (c *ClientAuthentication) InjectAuthentication(values url.Values, headers http.Header) {
if c.ClientID == "" || c.ClientSecret == "" || values == nil || headers == nil {
return
}
diff --git a/vendor/golang.org/x/oauth2/google/internal/externalaccount/sts_exchange.go b/vendor/golang.org/x/oauth2/google/internal/stsexchange/sts_exchange.go
similarity index 68%
rename from vendor/golang.org/x/oauth2/google/internal/externalaccount/sts_exchange.go
rename to vendor/golang.org/x/oauth2/google/internal/stsexchange/sts_exchange.go
index e6fcae5f..1a0bebd1 100644
--- a/vendor/golang.org/x/oauth2/google/internal/externalaccount/sts_exchange.go
+++ b/vendor/golang.org/x/oauth2/google/internal/stsexchange/sts_exchange.go
@@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-package externalaccount
+package stsexchange
import (
"context"
@@ -18,14 +18,17 @@ import (
"golang.org/x/oauth2"
)
-// exchangeToken performs an oauth2 token exchange with the provided endpoint.
+func defaultHeader() http.Header {
+ header := make(http.Header)
+ header.Add("Content-Type", "application/x-www-form-urlencoded")
+ return header
+}
+
+// ExchangeToken performs an oauth2 token exchange with the provided endpoint.
// The first 4 fields are all mandatory. headers can be used to pass additional
// headers beyond the bare minimum required by the token exchange. options can
// be used to pass additional JSON-structured options to the remote server.
-func exchangeToken(ctx context.Context, endpoint string, request *stsTokenExchangeRequest, authentication clientAuthentication, headers http.Header, options map[string]interface{}) (*stsTokenExchangeResponse, error) {
-
- client := oauth2.NewClient(ctx, nil)
-
+func ExchangeToken(ctx context.Context, endpoint string, request *TokenExchangeRequest, authentication ClientAuthentication, headers http.Header, options map[string]interface{}) (*Response, error) {
data := url.Values{}
data.Set("audience", request.Audience)
data.Set("grant_type", "urn:ietf:params:oauth:grant-type:token-exchange")
@@ -41,13 +44,28 @@ func exchangeToken(ctx context.Context, endpoint string, request *stsTokenExchan
data.Set("options", string(opts))
}
+ return makeRequest(ctx, endpoint, data, authentication, headers)
+}
+
+func RefreshAccessToken(ctx context.Context, endpoint string, refreshToken string, authentication ClientAuthentication, headers http.Header) (*Response, error) {
+ data := url.Values{}
+ data.Set("grant_type", "refresh_token")
+ data.Set("refresh_token", refreshToken)
+
+ return makeRequest(ctx, endpoint, data, authentication, headers)
+}
+
+func makeRequest(ctx context.Context, endpoint string, data url.Values, authentication ClientAuthentication, headers http.Header) (*Response, error) {
+ if headers == nil {
+ headers = defaultHeader()
+ }
+ client := oauth2.NewClient(ctx, nil)
authentication.InjectAuthentication(data, headers)
encodedData := data.Encode()
req, err := http.NewRequest("POST", endpoint, strings.NewReader(encodedData))
if err != nil {
return nil, fmt.Errorf("oauth2/google: failed to properly build http request: %v", err)
-
}
req = req.WithContext(ctx)
for key, list := range headers {
@@ -71,7 +89,7 @@ func exchangeToken(ctx context.Context, endpoint string, request *stsTokenExchan
if c := resp.StatusCode; c < 200 || c > 299 {
return nil, fmt.Errorf("oauth2/google: status code %d: %s", c, body)
}
- var stsResp stsTokenExchangeResponse
+ var stsResp Response
err = json.Unmarshal(body, &stsResp)
if err != nil {
return nil, fmt.Errorf("oauth2/google: failed to unmarshal response body from Secure Token Server: %v", err)
@@ -81,8 +99,8 @@ func exchangeToken(ctx context.Context, endpoint string, request *stsTokenExchan
return &stsResp, nil
}
-// stsTokenExchangeRequest contains fields necessary to make an oauth2 token exchange.
-type stsTokenExchangeRequest struct {
+// TokenExchangeRequest contains fields necessary to make an oauth2 token exchange.
+type TokenExchangeRequest struct {
ActingParty struct {
ActorToken string
ActorTokenType string
@@ -96,8 +114,8 @@ type stsTokenExchangeRequest struct {
SubjectTokenType string
}
-// stsTokenExchangeResponse is used to decode the remote server response during an oauth2 token exchange.
-type stsTokenExchangeResponse struct {
+// Response is used to decode the remote server response during an oauth2 token exchange.
+type Response struct {
AccessToken string `json:"access_token"`
IssuedTokenType string `json:"issued_token_type"`
TokenType string `json:"token_type"`
diff --git a/vendor/golang.org/x/oauth2/internal/token.go b/vendor/golang.org/x/oauth2/internal/token.go
index 58901bda..e83ddeef 100644
--- a/vendor/golang.org/x/oauth2/internal/token.go
+++ b/vendor/golang.org/x/oauth2/internal/token.go
@@ -18,6 +18,7 @@ import (
"strconv"
"strings"
"sync"
+ "sync/atomic"
"time"
)
@@ -115,41 +116,60 @@ const (
AuthStyleInHeader AuthStyle = 2
)
-// authStyleCache is the set of tokenURLs we've successfully used via
+// LazyAuthStyleCache is a backwards compatibility compromise to let Configs
+// have a lazily-initialized AuthStyleCache.
+//
+// The two users of this, oauth2.Config and oauth2/clientcredentials.Config,
+// both would ideally just embed an unexported AuthStyleCache but because both
+// were historically allowed to be copied by value we can't retroactively add an
+// uncopyable Mutex to them.
+//
+// We could use an atomic.Pointer, but that was added recently enough (in Go
+// 1.18) that we'd break Go 1.17 users where the tests as of 2023-08-03
+// still pass. By using an atomic.Value, it supports both Go 1.17 and
+// copying by value, even if that's not ideal.
+type LazyAuthStyleCache struct {
+ v atomic.Value // of *AuthStyleCache
+}
+
+func (lc *LazyAuthStyleCache) Get() *AuthStyleCache {
+ if c, ok := lc.v.Load().(*AuthStyleCache); ok {
+ return c
+ }
+ c := new(AuthStyleCache)
+ if !lc.v.CompareAndSwap(nil, c) {
+ c = lc.v.Load().(*AuthStyleCache)
+ }
+ return c
+}
+
+// AuthStyleCache is the set of tokenURLs we've successfully used via
// RetrieveToken and which style auth we ended up using.
// It's called a cache, but it doesn't (yet?) shrink. It's expected that
// the set of OAuth2 servers a program contacts over time is fixed and
// small.
-var authStyleCache struct {
- sync.Mutex
- m map[string]AuthStyle // keyed by tokenURL
-}
-
-// ResetAuthCache resets the global authentication style cache used
-// for AuthStyleUnknown token requests.
-func ResetAuthCache() {
- authStyleCache.Lock()
- defer authStyleCache.Unlock()
- authStyleCache.m = nil
+type AuthStyleCache struct {
+ mu sync.Mutex
+ m map[string]AuthStyle // keyed by tokenURL
}
// lookupAuthStyle reports which auth style we last used with tokenURL
// when calling RetrieveToken and whether we have ever done so.
-func lookupAuthStyle(tokenURL string) (style AuthStyle, ok bool) {
- authStyleCache.Lock()
- defer authStyleCache.Unlock()
- style, ok = authStyleCache.m[tokenURL]
+func (c *AuthStyleCache) lookupAuthStyle(tokenURL string) (style AuthStyle, ok bool) {
+ c.mu.Lock()
+ defer c.mu.Unlock()
+ style, ok = c.m[tokenURL]
return
}
// setAuthStyle adds an entry to authStyleCache, documented above.
-func setAuthStyle(tokenURL string, v AuthStyle) {
- authStyleCache.Lock()
- defer authStyleCache.Unlock()
- if authStyleCache.m == nil {
- authStyleCache.m = make(map[string]AuthStyle)
+func (c *AuthStyleCache) setAuthStyle(tokenURL string, v AuthStyle) {
+ c.mu.Lock()
+ defer c.mu.Unlock()
+ if c.m == nil {
+ c.m = make(map[string]AuthStyle)
}
- authStyleCache.m[tokenURL] = v
+ c.m[tokenURL] = v
}
// newTokenRequest returns a new *http.Request to retrieve a new token
@@ -189,10 +209,10 @@ func cloneURLValues(v url.Values) url.Values {
return v2
}
-func RetrieveToken(ctx context.Context, clientID, clientSecret, tokenURL string, v url.Values, authStyle AuthStyle) (*Token, error) {
+func RetrieveToken(ctx context.Context, clientID, clientSecret, tokenURL string, v url.Values, authStyle AuthStyle, styleCache *AuthStyleCache) (*Token, error) {
needsAuthStyleProbe := authStyle == 0
if needsAuthStyleProbe {
- if style, ok := lookupAuthStyle(tokenURL); ok {
+ if style, ok := styleCache.lookupAuthStyle(tokenURL); ok {
authStyle = style
needsAuthStyleProbe = false
} else {
@@ -222,7 +242,7 @@ func RetrieveToken(ctx context.Context, clientID, clientSecret, tokenURL string,
token, err = doTokenRoundTrip(ctx, req)
}
if needsAuthStyleProbe && err == nil {
- setAuthStyle(tokenURL, authStyle)
+ styleCache.setAuthStyle(tokenURL, authStyle)
}
// Don't overwrite `RefreshToken` with an empty value
// if this was a token refreshing request.
diff --git a/vendor/golang.org/x/oauth2/oauth2.go b/vendor/golang.org/x/oauth2/oauth2.go
index 9085fabe..90a2c3d6 100644
--- a/vendor/golang.org/x/oauth2/oauth2.go
+++ b/vendor/golang.org/x/oauth2/oauth2.go
@@ -58,6 +58,10 @@ type Config struct {
// Scope specifies optional requested permissions.
Scopes []string
+
+ // authStyleCache caches which auth style to use when Endpoint.AuthStyle is
+ // the zero value (AuthStyleAutoDetect).
+ authStyleCache internal.LazyAuthStyleCache
}
// A TokenSource is anything that can return a token.
@@ -71,8 +75,9 @@ type TokenSource interface {
// Endpoint represents an OAuth 2.0 provider's authorization and token
// endpoint URLs.
type Endpoint struct {
- AuthURL string
- TokenURL string
+ AuthURL string
+ DeviceAuthURL string
+ TokenURL string
// AuthStyle optionally specifies how the endpoint wants the
// client ID & client secret sent. The zero value means to
@@ -139,15 +144,19 @@ func SetAuthURLParam(key, value string) AuthCodeOption {
// AuthCodeURL returns a URL to OAuth 2.0 provider's consent page
// that asks for permissions for the required scopes explicitly.
//
-// State is a token to protect the user from CSRF attacks. You must
-// always provide a non-empty string and validate that it matches the
-// state query parameter on your redirect callback.
-// See http://tools.ietf.org/html/rfc6749#section-10.12 for more info.
+// State is an opaque value used by the client to maintain state between the
+// request and callback. The authorization server includes this value when
+// redirecting the user agent back to the client.
//
// Opts may include AccessTypeOnline or AccessTypeOffline, as well
// as ApprovalForce.
-// It can also be used to pass the PKCE challenge.
-// See https://www.oauth.com/oauth2-servers/pkce/ for more info.
+//
+// To protect against CSRF attacks, opts should include a PKCE challenge
+// (S256ChallengeOption). Not all servers support PKCE. An alternative is to
+// generate a random state parameter and verify it after exchange.
+// See https://datatracker.ietf.org/doc/html/rfc6749#section-10.12 (predating
+// PKCE), https://www.oauth.com/oauth2-servers/pkce/ and
+// https://www.ietf.org/archive/id/draft-ietf-oauth-v2-1-09.html#name-cross-site-request-forgery (describing both approaches)
func (c *Config) AuthCodeURL(state string, opts ...AuthCodeOption) string {
var buf bytes.Buffer
buf.WriteString(c.Endpoint.AuthURL)
@@ -162,7 +171,6 @@ func (c *Config) AuthCodeURL(state string, opts ...AuthCodeOption) string {
v.Set("scope", strings.Join(c.Scopes, " "))
}
if state != "" {
- // TODO(light): Docs say never to omit state; don't allow empty.
v.Set("state", state)
}
for _, opt := range opts {
@@ -207,10 +215,11 @@ func (c *Config) PasswordCredentialsToken(ctx context.Context, username, passwor
// The provided context optionally controls which HTTP client is used. See the HTTPClient variable.
//
// The code will be in the *http.Request.FormValue("code"). Before
-// calling Exchange, be sure to validate FormValue("state").
+// calling Exchange, be sure to validate FormValue("state") if you are
+// using it to protect against CSRF attacks.
//
-// Opts may include the PKCE verifier code if previously used in AuthCodeURL.
-// See https://www.oauth.com/oauth2-servers/pkce/ for more info.
+// If using PKCE to protect against CSRF attacks, opts should include a
+// VerifierOption.
func (c *Config) Exchange(ctx context.Context, code string, opts ...AuthCodeOption) (*Token, error) {
v := url.Values{
"grant_type": {"authorization_code"},
diff --git a/vendor/golang.org/x/oauth2/pkce.go b/vendor/golang.org/x/oauth2/pkce.go
new file mode 100644
index 00000000..50593b6d
--- /dev/null
+++ b/vendor/golang.org/x/oauth2/pkce.go
@@ -0,0 +1,68 @@
+// Copyright 2023 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+package oauth2
+
+import (
+ "crypto/rand"
+ "crypto/sha256"
+ "encoding/base64"
+ "net/url"
+)
+
+const (
+ codeChallengeKey = "code_challenge"
+ codeChallengeMethodKey = "code_challenge_method"
+ codeVerifierKey = "code_verifier"
+)
+
+// GenerateVerifier generates a PKCE code verifier with 32 octets of randomness.
+// This follows recommendations in RFC 7636.
+//
+// A fresh verifier should be generated for each authorization.
+// S256ChallengeOption(verifier) should then be passed to Config.AuthCodeURL
+// (or Config.DeviceAccess) and VerifierOption(verifier) to Config.Exchange
+// (or Config.DeviceAccessToken).
+func GenerateVerifier() string {
+ // "RECOMMENDED that the output of a suitable random number generator be
+ // used to create a 32-octet sequence. The octet sequence is then
+ // base64url-encoded to produce a 43-octet URL-safe string to use as the
+ // code verifier."
+ // https://datatracker.ietf.org/doc/html/rfc7636#section-4.1
+ data := make([]byte, 32)
+ if _, err := rand.Read(data); err != nil {
+ panic(err)
+ }
+ return base64.RawURLEncoding.EncodeToString(data)
+}
+
+// VerifierOption returns a PKCE code verifier AuthCodeOption. It should be
+// passed to Config.Exchange or Config.DeviceAccessToken only.
+func VerifierOption(verifier string) AuthCodeOption {
+ return setParam{k: codeVerifierKey, v: verifier}
+}
+
+// S256ChallengeFromVerifier returns a PKCE code challenge derived from verifier with method S256.
+//
+// Prefer to use S256ChallengeOption where possible.
+func S256ChallengeFromVerifier(verifier string) string {
+ sha := sha256.Sum256([]byte(verifier))
+ return base64.RawURLEncoding.EncodeToString(sha[:])
+}
+
+// S256ChallengeOption derives a PKCE code challenge derived from verifier with
+// method S256. It should be passed to Config.AuthCodeURL or Config.DeviceAccess
+// only.
+func S256ChallengeOption(verifier string) AuthCodeOption {
+ return challengeOption{
+ challenge_method: "S256",
+ challenge: S256ChallengeFromVerifier(verifier),
+ }
+}
+
+type challengeOption struct{ challenge_method, challenge string }
+
+func (p challengeOption) setValue(m url.Values) {
+ m.Set(codeChallengeMethodKey, p.challenge_method)
+ m.Set(codeChallengeKey, p.challenge)
+}
diff --git a/vendor/golang.org/x/oauth2/token.go b/vendor/golang.org/x/oauth2/token.go
index 5ffce976..5bbb3321 100644
--- a/vendor/golang.org/x/oauth2/token.go
+++ b/vendor/golang.org/x/oauth2/token.go
@@ -164,7 +164,7 @@ func tokenFromInternal(t *internal.Token) *Token {
// This token is then mapped from *internal.Token into an *oauth2.Token which is returned along
// with an error..
func retrieveToken(ctx context.Context, c *Config, v url.Values) (*Token, error) {
- tk, err := internal.RetrieveToken(ctx, c.ClientID, c.ClientSecret, c.Endpoint.TokenURL, v, internal.AuthStyle(c.Endpoint.AuthStyle))
+ tk, err := internal.RetrieveToken(ctx, c.ClientID, c.ClientSecret, c.Endpoint.TokenURL, v, internal.AuthStyle(c.Endpoint.AuthStyle), c.authStyleCache.Get())
if err != nil {
if rErr, ok := err.(*internal.RetrieveError); ok {
return nil, (*RetrieveError)(rErr)
diff --git a/vendor/golang.org/x/sys/cpu/asm_aix_ppc64.s b/vendor/golang.org/x/sys/cpu/asm_aix_ppc64.s
index db9171c2..269e173c 100644
--- a/vendor/golang.org/x/sys/cpu/asm_aix_ppc64.s
+++ b/vendor/golang.org/x/sys/cpu/asm_aix_ppc64.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/cpu/cpu.go b/vendor/golang.org/x/sys/cpu/cpu.go
index 83f112c4..4756ad5f 100644
--- a/vendor/golang.org/x/sys/cpu/cpu.go
+++ b/vendor/golang.org/x/sys/cpu/cpu.go
@@ -38,7 +38,7 @@ var X86 struct {
HasAVX512F bool // Advanced vector extension 512 Foundation Instructions
HasAVX512CD bool // Advanced vector extension 512 Conflict Detection Instructions
HasAVX512ER bool // Advanced vector extension 512 Exponential and Reciprocal Instructions
- HasAVX512PF bool // Advanced vector extension 512 Prefetch Instructions Instructions
+ HasAVX512PF bool // Advanced vector extension 512 Prefetch Instructions
HasAVX512VL bool // Advanced vector extension 512 Vector Length Extensions
HasAVX512BW bool // Advanced vector extension 512 Byte and Word Instructions
HasAVX512DQ bool // Advanced vector extension 512 Doubleword and Quadword Instructions
@@ -54,6 +54,9 @@ var X86 struct {
HasAVX512VBMI2 bool // Advanced vector extension 512 Vector Byte Manipulation Instructions 2
HasAVX512BITALG bool // Advanced vector extension 512 Bit Algorithms
HasAVX512BF16 bool // Advanced vector extension 512 BFloat16 Instructions
+ HasAMXTile bool // Advanced Matrix Extension Tile instructions
+ HasAMXInt8 bool // Advanced Matrix Extension Int8 instructions
+ HasAMXBF16 bool // Advanced Matrix Extension BFloat16 instructions
HasBMI1 bool // Bit manipulation instruction set 1
HasBMI2 bool // Bit manipulation instruction set 2
HasCX16 bool // Compare and exchange 16 Bytes
diff --git a/vendor/golang.org/x/sys/cpu/cpu_aix.go b/vendor/golang.org/x/sys/cpu/cpu_aix.go
index 8aaeef54..9bf0c32e 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_aix.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_aix.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix
-// +build aix
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_arm64.s b/vendor/golang.org/x/sys/cpu/cpu_arm64.s
index c61f95a0..fcb9a388 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_arm64.s
+++ b/vendor/golang.org/x/sys/cpu/cpu_arm64.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gc_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_gc_arm64.go
index ccf542a7..a8acd3e3 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_gc_arm64.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_gc_arm64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc
-// +build gc
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gc_s390x.go b/vendor/golang.org/x/sys/cpu/cpu_gc_s390x.go
index 0af2f248..c8ae6ddc 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_gc_s390x.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_gc_s390x.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc
-// +build gc
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gc_x86.go b/vendor/golang.org/x/sys/cpu/cpu_gc_x86.go
index fa7cdb9b..910728fb 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_gc_x86.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_gc_x86.go
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (386 || amd64 || amd64p32) && gc
-// +build 386 amd64 amd64p32
-// +build gc
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gccgo_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_gccgo_arm64.go
index 2aff3189..7f194678 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_gccgo_arm64.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_gccgo_arm64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gccgo
-// +build gccgo
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gccgo_s390x.go b/vendor/golang.org/x/sys/cpu/cpu_gccgo_s390x.go
index 4bfbda61..9526d2ce 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_gccgo_s390x.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_gccgo_s390x.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gccgo
-// +build gccgo
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.c b/vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.c
index 6cc73109..3f73a05d 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.c
+++ b/vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.c
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (386 || amd64 || amd64p32) && gccgo
-// +build 386 amd64 amd64p32
-// +build gccgo
#include
#include
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.go b/vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.go
index 863d415a..99c60fe9 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.go
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (386 || amd64 || amd64p32) && gccgo
-// +build 386 amd64 amd64p32
-// +build gccgo
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux.go b/vendor/golang.org/x/sys/cpu/cpu_linux.go
index 159a686f..743eb543 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_linux.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_linux.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build !386 && !amd64 && !amd64p32 && !arm64
-// +build !386,!amd64,!amd64p32,!arm64
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux_mips64x.go b/vendor/golang.org/x/sys/cpu/cpu_linux_mips64x.go
index 6000db4c..4686c1d5 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_linux_mips64x.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_linux_mips64x.go
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && (mips64 || mips64le)
-// +build linux
-// +build mips64 mips64le
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux_noinit.go b/vendor/golang.org/x/sys/cpu/cpu_linux_noinit.go
index f4992b1a..cd63e733 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_linux_noinit.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_linux_noinit.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && !arm && !arm64 && !mips64 && !mips64le && !ppc64 && !ppc64le && !s390x
-// +build linux,!arm,!arm64,!mips64,!mips64le,!ppc64,!ppc64le,!s390x
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux_ppc64x.go b/vendor/golang.org/x/sys/cpu/cpu_linux_ppc64x.go
index 021356d6..197188e6 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_linux_ppc64x.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_linux_ppc64x.go
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && (ppc64 || ppc64le)
-// +build linux
-// +build ppc64 ppc64le
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_loong64.go b/vendor/golang.org/x/sys/cpu/cpu_loong64.go
index 0f57b05b..55863585 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_loong64.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_loong64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build loong64
-// +build loong64
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_mips64x.go b/vendor/golang.org/x/sys/cpu/cpu_mips64x.go
index f4063c66..fedb00cc 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_mips64x.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_mips64x.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build mips64 || mips64le
-// +build mips64 mips64le
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_mipsx.go b/vendor/golang.org/x/sys/cpu/cpu_mipsx.go
index 07c4e36d..ffb4ec7e 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_mipsx.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_mipsx.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build mips || mipsle
-// +build mips mipsle
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_other_arm.go b/vendor/golang.org/x/sys/cpu/cpu_other_arm.go
index d7b4fb4c..e9ecf2a4 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_other_arm.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_other_arm.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build !linux && arm
-// +build !linux,arm
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_other_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_other_arm64.go
index f3cde129..5341e7f8 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_other_arm64.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_other_arm64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build !linux && !netbsd && !openbsd && arm64
-// +build !linux,!netbsd,!openbsd,arm64
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_other_mips64x.go b/vendor/golang.org/x/sys/cpu/cpu_other_mips64x.go
index 0dafe964..5f8f2419 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_other_mips64x.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_other_mips64x.go
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build !linux && (mips64 || mips64le)
-// +build !linux
-// +build mips64 mips64le
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_other_ppc64x.go b/vendor/golang.org/x/sys/cpu/cpu_other_ppc64x.go
index 060d46b6..89608fba 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_other_ppc64x.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_other_ppc64x.go
@@ -3,9 +3,6 @@
// license that can be found in the LICENSE file.
//go:build !aix && !linux && (ppc64 || ppc64le)
-// +build !aix
-// +build !linux
-// +build ppc64 ppc64le
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_other_riscv64.go b/vendor/golang.org/x/sys/cpu/cpu_other_riscv64.go
index dd10eb79..5ab87808 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_other_riscv64.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_other_riscv64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build !linux && riscv64
-// +build !linux,riscv64
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_ppc64x.go b/vendor/golang.org/x/sys/cpu/cpu_ppc64x.go
index 4e8acd16..c14f12b1 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_ppc64x.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_ppc64x.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build ppc64 || ppc64le
-// +build ppc64 ppc64le
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_riscv64.go b/vendor/golang.org/x/sys/cpu/cpu_riscv64.go
index bd6c128a..7f0c79c0 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_riscv64.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_riscv64.go
@@ -3,10 +3,9 @@
// license that can be found in the LICENSE file.
//go:build riscv64
-// +build riscv64
package cpu
-const cacheLineSize = 32
+const cacheLineSize = 64
func initOptions() {}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_s390x.s b/vendor/golang.org/x/sys/cpu/cpu_s390x.s
index 96f81e20..1fb4b701 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_s390x.s
+++ b/vendor/golang.org/x/sys/cpu/cpu_s390x.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/cpu/cpu_wasm.go b/vendor/golang.org/x/sys/cpu/cpu_wasm.go
index 7747d888..384787ea 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_wasm.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_wasm.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build wasm
-// +build wasm
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/cpu_x86.go b/vendor/golang.org/x/sys/cpu/cpu_x86.go
index f5aacfc8..c29f5e4c 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_x86.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_x86.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build 386 || amd64 || amd64p32
-// +build 386 amd64 amd64p32
package cpu
@@ -37,6 +36,9 @@ func initOptions() {
{Name: "avx512vbmi2", Feature: &X86.HasAVX512VBMI2},
{Name: "avx512bitalg", Feature: &X86.HasAVX512BITALG},
{Name: "avx512bf16", Feature: &X86.HasAVX512BF16},
+ {Name: "amxtile", Feature: &X86.HasAMXTile},
+ {Name: "amxint8", Feature: &X86.HasAMXInt8},
+ {Name: "amxbf16", Feature: &X86.HasAMXBF16},
{Name: "bmi1", Feature: &X86.HasBMI1},
{Name: "bmi2", Feature: &X86.HasBMI2},
{Name: "cx16", Feature: &X86.HasCX16},
@@ -138,6 +140,10 @@ func archInit() {
eax71, _, _, _ := cpuid(7, 1)
X86.HasAVX512BF16 = isSet(5, eax71)
}
+
+ X86.HasAMXTile = isSet(24, edx7)
+ X86.HasAMXInt8 = isSet(25, edx7)
+ X86.HasAMXBF16 = isSet(22, edx7)
}
func isSet(bitpos uint, value uint32) bool {
diff --git a/vendor/golang.org/x/sys/cpu/cpu_x86.s b/vendor/golang.org/x/sys/cpu/cpu_x86.s
index 39acab2f..7d7ba33e 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_x86.s
+++ b/vendor/golang.org/x/sys/cpu/cpu_x86.s
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (386 || amd64 || amd64p32) && gc
-// +build 386 amd64 amd64p32
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/cpu/endian_big.go b/vendor/golang.org/x/sys/cpu/endian_big.go
index 93ce03a3..7fe04b0a 100644
--- a/vendor/golang.org/x/sys/cpu/endian_big.go
+++ b/vendor/golang.org/x/sys/cpu/endian_big.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build armbe || arm64be || m68k || mips || mips64 || mips64p32 || ppc || ppc64 || s390 || s390x || shbe || sparc || sparc64
-// +build armbe arm64be m68k mips mips64 mips64p32 ppc ppc64 s390 s390x shbe sparc sparc64
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/endian_little.go b/vendor/golang.org/x/sys/cpu/endian_little.go
index 55db853e..48eccc4c 100644
--- a/vendor/golang.org/x/sys/cpu/endian_little.go
+++ b/vendor/golang.org/x/sys/cpu/endian_little.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build 386 || amd64 || amd64p32 || alpha || arm || arm64 || loong64 || mipsle || mips64le || mips64p32le || nios2 || ppc64le || riscv || riscv64 || sh || wasm
-// +build 386 amd64 amd64p32 alpha arm arm64 loong64 mipsle mips64le mips64p32le nios2 ppc64le riscv riscv64 sh wasm
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/hwcap_linux.go b/vendor/golang.org/x/sys/cpu/hwcap_linux.go
index 1d9d91f3..34e49f95 100644
--- a/vendor/golang.org/x/sys/cpu/hwcap_linux.go
+++ b/vendor/golang.org/x/sys/cpu/hwcap_linux.go
@@ -5,7 +5,7 @@
package cpu
import (
- "io/ioutil"
+ "os"
)
const (
@@ -39,7 +39,7 @@ func readHWCAP() error {
return nil
}
- buf, err := ioutil.ReadFile(procAuxv)
+ buf, err := os.ReadFile(procAuxv)
if err != nil {
// e.g. on android /proc/self/auxv is not accessible, so silently
// ignore the error and leave Initialized = false. On some
diff --git a/vendor/golang.org/x/sys/cpu/proc_cpuinfo_linux.go b/vendor/golang.org/x/sys/cpu/proc_cpuinfo_linux.go
index d87bd6b3..4cd64c70 100644
--- a/vendor/golang.org/x/sys/cpu/proc_cpuinfo_linux.go
+++ b/vendor/golang.org/x/sys/cpu/proc_cpuinfo_linux.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && arm64
-// +build linux,arm64
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/runtime_auxv_go121.go b/vendor/golang.org/x/sys/cpu/runtime_auxv_go121.go
index b975ea2a..4c9788ea 100644
--- a/vendor/golang.org/x/sys/cpu/runtime_auxv_go121.go
+++ b/vendor/golang.org/x/sys/cpu/runtime_auxv_go121.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build go1.21
-// +build go1.21
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/syscall_aix_gccgo.go b/vendor/golang.org/x/sys/cpu/syscall_aix_gccgo.go
index 96134157..1b9ccb09 100644
--- a/vendor/golang.org/x/sys/cpu/syscall_aix_gccgo.go
+++ b/vendor/golang.org/x/sys/cpu/syscall_aix_gccgo.go
@@ -9,7 +9,6 @@
// gccgo's libgo and thus must not used a CGo method.
//go:build aix && gccgo
-// +build aix,gccgo
package cpu
diff --git a/vendor/golang.org/x/sys/cpu/syscall_aix_ppc64_gc.go b/vendor/golang.org/x/sys/cpu/syscall_aix_ppc64_gc.go
index 904be42f..e8b6cdbe 100644
--- a/vendor/golang.org/x/sys/cpu/syscall_aix_ppc64_gc.go
+++ b/vendor/golang.org/x/sys/cpu/syscall_aix_ppc64_gc.go
@@ -7,7 +7,6 @@
// (See golang.org/issue/32102)
//go:build aix && ppc64 && gc
-// +build aix,ppc64,gc
package cpu
diff --git a/vendor/golang.org/x/sys/execabs/execabs_go118.go b/vendor/golang.org/x/sys/execabs/execabs_go118.go
index 2000064a..5627d70e 100644
--- a/vendor/golang.org/x/sys/execabs/execabs_go118.go
+++ b/vendor/golang.org/x/sys/execabs/execabs_go118.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build !go1.19
-// +build !go1.19
package execabs
diff --git a/vendor/golang.org/x/sys/execabs/execabs_go119.go b/vendor/golang.org/x/sys/execabs/execabs_go119.go
index f364b341..d60ab1b4 100644
--- a/vendor/golang.org/x/sys/execabs/execabs_go119.go
+++ b/vendor/golang.org/x/sys/execabs/execabs_go119.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build go1.19
-// +build go1.19
package execabs
diff --git a/vendor/golang.org/x/sys/internal/unsafeheader/unsafeheader.go b/vendor/golang.org/x/sys/internal/unsafeheader/unsafeheader.go
deleted file mode 100644
index e07899b9..00000000
--- a/vendor/golang.org/x/sys/internal/unsafeheader/unsafeheader.go
+++ /dev/null
@@ -1,30 +0,0 @@
-// Copyright 2020 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Package unsafeheader contains header declarations for the Go runtime's
-// slice and string implementations.
-//
-// This package allows x/sys to use types equivalent to
-// reflect.SliceHeader and reflect.StringHeader without introducing
-// a dependency on the (relatively heavy) "reflect" package.
-package unsafeheader
-
-import (
- "unsafe"
-)
-
-// Slice is the runtime representation of a slice.
-// It cannot be used safely or portably and its representation may change in a later release.
-type Slice struct {
- Data unsafe.Pointer
- Len int
- Cap int
-}
-
-// String is the runtime representation of a string.
-// It cannot be used safely or portably and its representation may change in a later release.
-type String struct {
- Data unsafe.Pointer
- Len int
-}
diff --git a/vendor/golang.org/x/sys/plan9/pwd_go15_plan9.go b/vendor/golang.org/x/sys/plan9/pwd_go15_plan9.go
index c9b69937..73687de7 100644
--- a/vendor/golang.org/x/sys/plan9/pwd_go15_plan9.go
+++ b/vendor/golang.org/x/sys/plan9/pwd_go15_plan9.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build go1.5
-// +build go1.5
package plan9
diff --git a/vendor/golang.org/x/sys/plan9/pwd_plan9.go b/vendor/golang.org/x/sys/plan9/pwd_plan9.go
index 98bf56b7..fb945821 100644
--- a/vendor/golang.org/x/sys/plan9/pwd_plan9.go
+++ b/vendor/golang.org/x/sys/plan9/pwd_plan9.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build !go1.5
-// +build !go1.5
package plan9
diff --git a/vendor/golang.org/x/sys/plan9/race.go b/vendor/golang.org/x/sys/plan9/race.go
index 62377d2f..c02d9ed3 100644
--- a/vendor/golang.org/x/sys/plan9/race.go
+++ b/vendor/golang.org/x/sys/plan9/race.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build plan9 && race
-// +build plan9,race
package plan9
diff --git a/vendor/golang.org/x/sys/plan9/race0.go b/vendor/golang.org/x/sys/plan9/race0.go
index f8da3087..7b15e15f 100644
--- a/vendor/golang.org/x/sys/plan9/race0.go
+++ b/vendor/golang.org/x/sys/plan9/race0.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build plan9 && !race
-// +build plan9,!race
package plan9
diff --git a/vendor/golang.org/x/sys/plan9/str.go b/vendor/golang.org/x/sys/plan9/str.go
index 55fa8d02..ba3e8ff8 100644
--- a/vendor/golang.org/x/sys/plan9/str.go
+++ b/vendor/golang.org/x/sys/plan9/str.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build plan9
-// +build plan9
package plan9
diff --git a/vendor/golang.org/x/sys/plan9/syscall.go b/vendor/golang.org/x/sys/plan9/syscall.go
index 67e5b011..d631fd66 100644
--- a/vendor/golang.org/x/sys/plan9/syscall.go
+++ b/vendor/golang.org/x/sys/plan9/syscall.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build plan9
-// +build plan9
// Package plan9 contains an interface to the low-level operating system
// primitives. OS details vary depending on the underlying system, and
diff --git a/vendor/golang.org/x/sys/plan9/zsyscall_plan9_386.go b/vendor/golang.org/x/sys/plan9/zsyscall_plan9_386.go
index 3f40b9bd..f780d5c8 100644
--- a/vendor/golang.org/x/sys/plan9/zsyscall_plan9_386.go
+++ b/vendor/golang.org/x/sys/plan9/zsyscall_plan9_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build plan9 && 386
-// +build plan9,386
package plan9
diff --git a/vendor/golang.org/x/sys/plan9/zsyscall_plan9_amd64.go b/vendor/golang.org/x/sys/plan9/zsyscall_plan9_amd64.go
index 0e6a96aa..7de61065 100644
--- a/vendor/golang.org/x/sys/plan9/zsyscall_plan9_amd64.go
+++ b/vendor/golang.org/x/sys/plan9/zsyscall_plan9_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build plan9 && amd64
-// +build plan9,amd64
package plan9
diff --git a/vendor/golang.org/x/sys/plan9/zsyscall_plan9_arm.go b/vendor/golang.org/x/sys/plan9/zsyscall_plan9_arm.go
index 244c501b..ea85780f 100644
--- a/vendor/golang.org/x/sys/plan9/zsyscall_plan9_arm.go
+++ b/vendor/golang.org/x/sys/plan9/zsyscall_plan9_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build plan9 && arm
-// +build plan9,arm
package plan9
diff --git a/vendor/golang.org/x/sys/unix/aliases.go b/vendor/golang.org/x/sys/unix/aliases.go
index abc89c10..e7d3df4b 100644
--- a/vendor/golang.org/x/sys/unix/aliases.go
+++ b/vendor/golang.org/x/sys/unix/aliases.go
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos) && go1.9
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
-// +build go1.9
package unix
diff --git a/vendor/golang.org/x/sys/unix/asm_aix_ppc64.s b/vendor/golang.org/x/sys/unix/asm_aix_ppc64.s
index db9171c2..269e173c 100644
--- a/vendor/golang.org/x/sys/unix/asm_aix_ppc64.s
+++ b/vendor/golang.org/x/sys/unix/asm_aix_ppc64.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_bsd_386.s b/vendor/golang.org/x/sys/unix/asm_bsd_386.s
index e0fcd9b3..a4fcef0e 100644
--- a/vendor/golang.org/x/sys/unix/asm_bsd_386.s
+++ b/vendor/golang.org/x/sys/unix/asm_bsd_386.s
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (freebsd || netbsd || openbsd) && gc
-// +build freebsd netbsd openbsd
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_bsd_amd64.s b/vendor/golang.org/x/sys/unix/asm_bsd_amd64.s
index 2b99c349..1e63615c 100644
--- a/vendor/golang.org/x/sys/unix/asm_bsd_amd64.s
+++ b/vendor/golang.org/x/sys/unix/asm_bsd_amd64.s
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (darwin || dragonfly || freebsd || netbsd || openbsd) && gc
-// +build darwin dragonfly freebsd netbsd openbsd
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_bsd_arm.s b/vendor/golang.org/x/sys/unix/asm_bsd_arm.s
index d702d4ad..6496c310 100644
--- a/vendor/golang.org/x/sys/unix/asm_bsd_arm.s
+++ b/vendor/golang.org/x/sys/unix/asm_bsd_arm.s
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (freebsd || netbsd || openbsd) && gc
-// +build freebsd netbsd openbsd
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_bsd_arm64.s b/vendor/golang.org/x/sys/unix/asm_bsd_arm64.s
index fe36a739..4fd1f54d 100644
--- a/vendor/golang.org/x/sys/unix/asm_bsd_arm64.s
+++ b/vendor/golang.org/x/sys/unix/asm_bsd_arm64.s
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (darwin || freebsd || netbsd || openbsd) && gc
-// +build darwin freebsd netbsd openbsd
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_bsd_ppc64.s b/vendor/golang.org/x/sys/unix/asm_bsd_ppc64.s
index e5b9a848..42f7eb9e 100644
--- a/vendor/golang.org/x/sys/unix/asm_bsd_ppc64.s
+++ b/vendor/golang.org/x/sys/unix/asm_bsd_ppc64.s
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (darwin || freebsd || netbsd || openbsd) && gc
-// +build darwin freebsd netbsd openbsd
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_bsd_riscv64.s b/vendor/golang.org/x/sys/unix/asm_bsd_riscv64.s
index d560019e..f8902667 100644
--- a/vendor/golang.org/x/sys/unix/asm_bsd_riscv64.s
+++ b/vendor/golang.org/x/sys/unix/asm_bsd_riscv64.s
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (darwin || freebsd || netbsd || openbsd) && gc
-// +build darwin freebsd netbsd openbsd
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_386.s b/vendor/golang.org/x/sys/unix/asm_linux_386.s
index 8fd101d0..3b473487 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_386.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_386.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_amd64.s b/vendor/golang.org/x/sys/unix/asm_linux_amd64.s
index 7ed38e43..67e29f31 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_amd64.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_amd64.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_arm.s b/vendor/golang.org/x/sys/unix/asm_linux_arm.s
index 8ef1d514..d6ae269c 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_arm.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_arm.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_arm64.s b/vendor/golang.org/x/sys/unix/asm_linux_arm64.s
index 98ae0276..01e5e253 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_arm64.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_arm64.s
@@ -3,9 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && arm64 && gc
-// +build linux
-// +build arm64
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_loong64.s b/vendor/golang.org/x/sys/unix/asm_linux_loong64.s
index 56535728..2abf12f6 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_loong64.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_loong64.s
@@ -3,9 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && loong64 && gc
-// +build linux
-// +build loong64
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_mips64x.s b/vendor/golang.org/x/sys/unix/asm_linux_mips64x.s
index 21231d2c..f84bae71 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_mips64x.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_mips64x.s
@@ -3,9 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && (mips64 || mips64le) && gc
-// +build linux
-// +build mips64 mips64le
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_mipsx.s b/vendor/golang.org/x/sys/unix/asm_linux_mipsx.s
index 6783b26c..f08f6280 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_mipsx.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_mipsx.s
@@ -3,9 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && (mips || mipsle) && gc
-// +build linux
-// +build mips mipsle
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s b/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s
index 19d49893..bdfc024d 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s
@@ -3,9 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && (ppc64 || ppc64le) && gc
-// +build linux
-// +build ppc64 ppc64le
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_riscv64.s b/vendor/golang.org/x/sys/unix/asm_linux_riscv64.s
index e42eb81d..2e8c9961 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_riscv64.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_riscv64.s
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build riscv64 && gc
-// +build riscv64
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_s390x.s b/vendor/golang.org/x/sys/unix/asm_linux_s390x.s
index c46aab33..2c394b11 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_s390x.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_s390x.s
@@ -3,9 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && s390x && gc
-// +build linux
-// +build s390x
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_openbsd_mips64.s b/vendor/golang.org/x/sys/unix/asm_openbsd_mips64.s
index 5e7a1169..fab586a2 100644
--- a/vendor/golang.org/x/sys/unix/asm_openbsd_mips64.s
+++ b/vendor/golang.org/x/sys/unix/asm_openbsd_mips64.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s b/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s
index f8c5394c..f949ec54 100644
--- a/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s
+++ b/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gc
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/asm_zos_s390x.s b/vendor/golang.org/x/sys/unix/asm_zos_s390x.s
index 3b54e185..2f67ba86 100644
--- a/vendor/golang.org/x/sys/unix/asm_zos_s390x.s
+++ b/vendor/golang.org/x/sys/unix/asm_zos_s390x.s
@@ -3,9 +3,6 @@
// license that can be found in the LICENSE file.
//go:build zos && s390x && gc
-// +build zos
-// +build s390x
-// +build gc
#include "textflag.h"
diff --git a/vendor/golang.org/x/sys/unix/cap_freebsd.go b/vendor/golang.org/x/sys/unix/cap_freebsd.go
index 0b7c6adb..a0865789 100644
--- a/vendor/golang.org/x/sys/unix/cap_freebsd.go
+++ b/vendor/golang.org/x/sys/unix/cap_freebsd.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build freebsd
-// +build freebsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/constants.go b/vendor/golang.org/x/sys/unix/constants.go
index 394a3965..6fb7cb77 100644
--- a/vendor/golang.org/x/sys/unix/constants.go
+++ b/vendor/golang.org/x/sys/unix/constants.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
package unix
diff --git a/vendor/golang.org/x/sys/unix/dev_aix_ppc.go b/vendor/golang.org/x/sys/unix/dev_aix_ppc.go
index 65a99850..d7851346 100644
--- a/vendor/golang.org/x/sys/unix/dev_aix_ppc.go
+++ b/vendor/golang.org/x/sys/unix/dev_aix_ppc.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix && ppc
-// +build aix,ppc
// Functions to access/create device major and minor numbers matching the
// encoding used by AIX.
diff --git a/vendor/golang.org/x/sys/unix/dev_aix_ppc64.go b/vendor/golang.org/x/sys/unix/dev_aix_ppc64.go
index 8fc08ad0..623a5e69 100644
--- a/vendor/golang.org/x/sys/unix/dev_aix_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/dev_aix_ppc64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix && ppc64
-// +build aix,ppc64
// Functions to access/create device major and minor numbers matching the
// encoding used AIX.
diff --git a/vendor/golang.org/x/sys/unix/dev_zos.go b/vendor/golang.org/x/sys/unix/dev_zos.go
index a388e59a..bb6a64fe 100644
--- a/vendor/golang.org/x/sys/unix/dev_zos.go
+++ b/vendor/golang.org/x/sys/unix/dev_zos.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build zos && s390x
-// +build zos,s390x
// Functions to access/create device major and minor numbers matching the
// encoding used by z/OS.
diff --git a/vendor/golang.org/x/sys/unix/dirent.go b/vendor/golang.org/x/sys/unix/dirent.go
index 2499f977..1ebf1178 100644
--- a/vendor/golang.org/x/sys/unix/dirent.go
+++ b/vendor/golang.org/x/sys/unix/dirent.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
package unix
diff --git a/vendor/golang.org/x/sys/unix/endian_big.go b/vendor/golang.org/x/sys/unix/endian_big.go
index a5202655..1095fd31 100644
--- a/vendor/golang.org/x/sys/unix/endian_big.go
+++ b/vendor/golang.org/x/sys/unix/endian_big.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//
//go:build armbe || arm64be || m68k || mips || mips64 || mips64p32 || ppc || ppc64 || s390 || s390x || shbe || sparc || sparc64
-// +build armbe arm64be m68k mips mips64 mips64p32 ppc ppc64 s390 s390x shbe sparc sparc64
package unix
diff --git a/vendor/golang.org/x/sys/unix/endian_little.go b/vendor/golang.org/x/sys/unix/endian_little.go
index b0f2bc4a..b9f0e277 100644
--- a/vendor/golang.org/x/sys/unix/endian_little.go
+++ b/vendor/golang.org/x/sys/unix/endian_little.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//
//go:build 386 || amd64 || amd64p32 || alpha || arm || arm64 || loong64 || mipsle || mips64le || mips64p32le || nios2 || ppc64le || riscv || riscv64 || sh
-// +build 386 amd64 amd64p32 alpha arm arm64 loong64 mipsle mips64le mips64p32le nios2 ppc64le riscv riscv64 sh
package unix
diff --git a/vendor/golang.org/x/sys/unix/env_unix.go b/vendor/golang.org/x/sys/unix/env_unix.go
index 29ccc4d1..a96da71f 100644
--- a/vendor/golang.org/x/sys/unix/env_unix.go
+++ b/vendor/golang.org/x/sys/unix/env_unix.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
// Unix environment variables.
diff --git a/vendor/golang.org/x/sys/unix/epoll_zos.go b/vendor/golang.org/x/sys/unix/epoll_zos.go
index cedaf7e0..7753fdde 100644
--- a/vendor/golang.org/x/sys/unix/epoll_zos.go
+++ b/vendor/golang.org/x/sys/unix/epoll_zos.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build zos && s390x
-// +build zos,s390x
package unix
diff --git a/vendor/golang.org/x/sys/unix/fcntl.go b/vendor/golang.org/x/sys/unix/fcntl.go
index e9b99125..6200876f 100644
--- a/vendor/golang.org/x/sys/unix/fcntl.go
+++ b/vendor/golang.org/x/sys/unix/fcntl.go
@@ -2,8 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-//go:build dragonfly || freebsd || linux || netbsd || openbsd
-// +build dragonfly freebsd linux netbsd openbsd
+//go:build dragonfly || freebsd || linux || netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/fcntl_linux_32bit.go b/vendor/golang.org/x/sys/unix/fcntl_linux_32bit.go
index 29d44808..13b4acd5 100644
--- a/vendor/golang.org/x/sys/unix/fcntl_linux_32bit.go
+++ b/vendor/golang.org/x/sys/unix/fcntl_linux_32bit.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (linux && 386) || (linux && arm) || (linux && mips) || (linux && mipsle) || (linux && ppc)
-// +build linux,386 linux,arm linux,mips linux,mipsle linux,ppc
package unix
diff --git a/vendor/golang.org/x/sys/unix/fdset.go b/vendor/golang.org/x/sys/unix/fdset.go
index a8068f94..9e83d18c 100644
--- a/vendor/golang.org/x/sys/unix/fdset.go
+++ b/vendor/golang.org/x/sys/unix/fdset.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
package unix
diff --git a/vendor/golang.org/x/sys/unix/fstatfs_zos.go b/vendor/golang.org/x/sys/unix/fstatfs_zos.go
index e377cc9f..c8bde601 100644
--- a/vendor/golang.org/x/sys/unix/fstatfs_zos.go
+++ b/vendor/golang.org/x/sys/unix/fstatfs_zos.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build zos && s390x
-// +build zos,s390x
package unix
diff --git a/vendor/golang.org/x/sys/unix/gccgo.go b/vendor/golang.org/x/sys/unix/gccgo.go
index b06f52d7..aca5721d 100644
--- a/vendor/golang.org/x/sys/unix/gccgo.go
+++ b/vendor/golang.org/x/sys/unix/gccgo.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gccgo && !aix && !hurd
-// +build gccgo,!aix,!hurd
package unix
diff --git a/vendor/golang.org/x/sys/unix/gccgo_c.c b/vendor/golang.org/x/sys/unix/gccgo_c.c
index f98a1c54..d468b7b4 100644
--- a/vendor/golang.org/x/sys/unix/gccgo_c.c
+++ b/vendor/golang.org/x/sys/unix/gccgo_c.c
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gccgo && !aix && !hurd
-// +build gccgo,!aix,!hurd
#include
#include
diff --git a/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go b/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go
index e60e49a3..972d61bd 100644
--- a/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build gccgo && linux && amd64
-// +build gccgo,linux,amd64
package unix
diff --git a/vendor/golang.org/x/sys/unix/ifreq_linux.go b/vendor/golang.org/x/sys/unix/ifreq_linux.go
index 15721a51..848840ae 100644
--- a/vendor/golang.org/x/sys/unix/ifreq_linux.go
+++ b/vendor/golang.org/x/sys/unix/ifreq_linux.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux
-// +build linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/ioctl_linux.go b/vendor/golang.org/x/sys/unix/ioctl_linux.go
index 0d12c085..dbe680ea 100644
--- a/vendor/golang.org/x/sys/unix/ioctl_linux.go
+++ b/vendor/golang.org/x/sys/unix/ioctl_linux.go
@@ -231,3 +231,8 @@ func IoctlLoopGetStatus64(fd int) (*LoopInfo64, error) {
func IoctlLoopSetStatus64(fd int, value *LoopInfo64) error {
return ioctlPtr(fd, LOOP_SET_STATUS64, unsafe.Pointer(value))
}
+
+// IoctlLoopConfigure configures all loop device parameters in a single step
+func IoctlLoopConfigure(fd int, value *LoopConfig) error {
+ return ioctlPtr(fd, LOOP_CONFIGURE, unsafe.Pointer(value))
+}
diff --git a/vendor/golang.org/x/sys/unix/ioctl_signed.go b/vendor/golang.org/x/sys/unix/ioctl_signed.go
index 7def9580..5b0759bd 100644
--- a/vendor/golang.org/x/sys/unix/ioctl_signed.go
+++ b/vendor/golang.org/x/sys/unix/ioctl_signed.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || solaris
-// +build aix solaris
package unix
diff --git a/vendor/golang.org/x/sys/unix/ioctl_unsigned.go b/vendor/golang.org/x/sys/unix/ioctl_unsigned.go
index 649913d1..20f470b9 100644
--- a/vendor/golang.org/x/sys/unix/ioctl_unsigned.go
+++ b/vendor/golang.org/x/sys/unix/ioctl_unsigned.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build darwin || dragonfly || freebsd || hurd || linux || netbsd || openbsd
-// +build darwin dragonfly freebsd hurd linux netbsd openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/ioctl_zos.go b/vendor/golang.org/x/sys/unix/ioctl_zos.go
index cdc21bf7..c8b2a750 100644
--- a/vendor/golang.org/x/sys/unix/ioctl_zos.go
+++ b/vendor/golang.org/x/sys/unix/ioctl_zos.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build zos && s390x
-// +build zos,s390x
package unix
diff --git a/vendor/golang.org/x/sys/unix/mkerrors.sh b/vendor/golang.org/x/sys/unix/mkerrors.sh
index 8f775faf..c6492020 100644
--- a/vendor/golang.org/x/sys/unix/mkerrors.sh
+++ b/vendor/golang.org/x/sys/unix/mkerrors.sh
@@ -248,6 +248,7 @@ struct ltchars {
#include
#include
#include
+#include
#include
#include
#include
@@ -283,10 +284,6 @@ struct ltchars {
#include
#endif
-#ifndef MSG_FASTOPEN
-#define MSG_FASTOPEN 0x20000000
-#endif
-
#ifndef PTRACE_GETREGS
#define PTRACE_GETREGS 0xc
#endif
@@ -295,14 +292,6 @@ struct ltchars {
#define PTRACE_SETREGS 0xd
#endif
-#ifndef SOL_NETLINK
-#define SOL_NETLINK 270
-#endif
-
-#ifndef SOL_SMC
-#define SOL_SMC 286
-#endif
-
#ifdef SOL_BLUETOOTH
// SPARC includes this in /usr/include/sparc64-linux-gnu/bits/socket.h
// but it is already in bluetooth_linux.go
@@ -319,10 +308,23 @@ struct ltchars {
#undef TIPC_WAIT_FOREVER
#define TIPC_WAIT_FOREVER 0xffffffff
-// Copied from linux/l2tp.h
-// Including linux/l2tp.h here causes conflicts between linux/in.h
-// and netinet/in.h included via net/route.h above.
-#define IPPROTO_L2TP 115
+// Copied from linux/netfilter/nf_nat.h
+// Including linux/netfilter/nf_nat.h here causes conflicts between linux/in.h
+// and netinet/in.h.
+#define NF_NAT_RANGE_MAP_IPS (1 << 0)
+#define NF_NAT_RANGE_PROTO_SPECIFIED (1 << 1)
+#define NF_NAT_RANGE_PROTO_RANDOM (1 << 2)
+#define NF_NAT_RANGE_PERSISTENT (1 << 3)
+#define NF_NAT_RANGE_PROTO_RANDOM_FULLY (1 << 4)
+#define NF_NAT_RANGE_PROTO_OFFSET (1 << 5)
+#define NF_NAT_RANGE_NETMAP (1 << 6)
+#define NF_NAT_RANGE_PROTO_RANDOM_ALL \
+ (NF_NAT_RANGE_PROTO_RANDOM | NF_NAT_RANGE_PROTO_RANDOM_FULLY)
+#define NF_NAT_RANGE_MASK \
+ (NF_NAT_RANGE_MAP_IPS | NF_NAT_RANGE_PROTO_SPECIFIED | \
+ NF_NAT_RANGE_PROTO_RANDOM | NF_NAT_RANGE_PERSISTENT | \
+ NF_NAT_RANGE_PROTO_RANDOM_FULLY | NF_NAT_RANGE_PROTO_OFFSET | \
+ NF_NAT_RANGE_NETMAP)
// Copied from linux/hid.h.
// Keep in sync with the size of the referenced fields.
@@ -519,6 +521,7 @@ ccflags="$@"
$2 ~ /^LOCK_(SH|EX|NB|UN)$/ ||
$2 ~ /^LO_(KEY|NAME)_SIZE$/ ||
$2 ~ /^LOOP_(CLR|CTL|GET|SET)_/ ||
+ $2 == "LOOP_CONFIGURE" ||
$2 ~ /^(AF|SOCK|SO|SOL|IPPROTO|IP|IPV6|TCP|MCAST|EVFILT|NOTE|SHUT|PROT|MAP|MREMAP|MFD|T?PACKET|MSG|SCM|MCL|DT|MADV|PR|LOCAL|TCPOPT|UDP)_/ ||
$2 ~ /^NFC_(GENL|PROTO|COMM|RF|SE|DIRECTION|LLCP|SOCKPROTO)_/ ||
$2 ~ /^NFC_.*_(MAX)?SIZE$/ ||
@@ -560,7 +563,7 @@ ccflags="$@"
$2 ~ /^RLIMIT_(AS|CORE|CPU|DATA|FSIZE|LOCKS|MEMLOCK|MSGQUEUE|NICE|NOFILE|NPROC|RSS|RTPRIO|RTTIME|SIGPENDING|STACK)|RLIM_INFINITY/ ||
$2 ~ /^PRIO_(PROCESS|PGRP|USER)/ ||
$2 ~ /^CLONE_[A-Z_]+/ ||
- $2 !~ /^(BPF_TIMEVAL|BPF_FIB_LOOKUP_[A-Z]+)$/ &&
+ $2 !~ /^(BPF_TIMEVAL|BPF_FIB_LOOKUP_[A-Z]+|BPF_F_LINK)$/ &&
$2 ~ /^(BPF|DLT)_/ ||
$2 ~ /^AUDIT_/ ||
$2 ~ /^(CLOCK|TIMER)_/ ||
@@ -583,6 +586,7 @@ ccflags="$@"
$2 ~ /^PERF_/ ||
$2 ~ /^SECCOMP_MODE_/ ||
$2 ~ /^SEEK_/ ||
+ $2 ~ /^SCHED_/ ||
$2 ~ /^SPLICE_/ ||
$2 ~ /^SYNC_FILE_RANGE_/ ||
$2 !~ /IOC_MAGIC/ &&
@@ -601,6 +605,9 @@ ccflags="$@"
$2 ~ /^FSOPT_/ ||
$2 ~ /^WDIO[CFS]_/ ||
$2 ~ /^NFN/ ||
+ $2 !~ /^NFT_META_IIFTYPE/ &&
+ $2 ~ /^NFT_/ ||
+ $2 ~ /^NF_NAT_/ ||
$2 ~ /^XDP_/ ||
$2 ~ /^RWF_/ ||
$2 ~ /^(HDIO|WIN|SMART)_/ ||
@@ -662,7 +669,6 @@ echo '// mkerrors.sh' "$@"
echo '// Code generated by the command above; see README.md. DO NOT EDIT.'
echo
echo "//go:build ${GOARCH} && ${GOOS}"
-echo "// +build ${GOARCH},${GOOS}"
echo
go tool cgo -godefs -- "$@" _const.go >_error.out
cat _error.out | grep -vf _error.grep | grep -vf _signal.grep
diff --git a/vendor/golang.org/x/sys/unix/mmap_nomremap.go b/vendor/golang.org/x/sys/unix/mmap_nomremap.go
index ca051363..4b68e597 100644
--- a/vendor/golang.org/x/sys/unix/mmap_nomremap.go
+++ b/vendor/golang.org/x/sys/unix/mmap_nomremap.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || dragonfly || freebsd || openbsd || solaris
-// +build aix darwin dragonfly freebsd openbsd solaris
package unix
diff --git a/vendor/golang.org/x/sys/unix/mremap.go b/vendor/golang.org/x/sys/unix/mremap.go
index fa93d0aa..fd45fe52 100644
--- a/vendor/golang.org/x/sys/unix/mremap.go
+++ b/vendor/golang.org/x/sys/unix/mremap.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux || netbsd
-// +build linux netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/pagesize_unix.go b/vendor/golang.org/x/sys/unix/pagesize_unix.go
index 53f1b4c5..4d0a3430 100644
--- a/vendor/golang.org/x/sys/unix/pagesize_unix.go
+++ b/vendor/golang.org/x/sys/unix/pagesize_unix.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
// For Unix, get the pagesize from the runtime.
diff --git a/vendor/golang.org/x/sys/unix/pledge_openbsd.go b/vendor/golang.org/x/sys/unix/pledge_openbsd.go
index eb48294b..6a09af53 100644
--- a/vendor/golang.org/x/sys/unix/pledge_openbsd.go
+++ b/vendor/golang.org/x/sys/unix/pledge_openbsd.go
@@ -8,54 +8,31 @@ import (
"errors"
"fmt"
"strconv"
- "syscall"
- "unsafe"
)
// Pledge implements the pledge syscall.
//
-// The pledge syscall does not accept execpromises on OpenBSD releases
-// before 6.3.
-//
-// execpromises must be empty when Pledge is called on OpenBSD
-// releases predating 6.3, otherwise an error will be returned.
+// This changes both the promises and execpromises; use PledgePromises or
+// PledgeExecpromises to only change the promises or execpromises
+// respectively.
//
// For more information see pledge(2).
func Pledge(promises, execpromises string) error {
- maj, min, err := majmin()
- if err != nil {
+ if err := pledgeAvailable(); err != nil {
return err
}
- err = pledgeAvailable(maj, min, execpromises)
+ pptr, err := BytePtrFromString(promises)
if err != nil {
return err
}
- pptr, err := syscall.BytePtrFromString(promises)
+ exptr, err := BytePtrFromString(execpromises)
if err != nil {
return err
}
- // This variable will hold either a nil unsafe.Pointer or
- // an unsafe.Pointer to a string (execpromises).
- var expr unsafe.Pointer
-
- // If we're running on OpenBSD > 6.2, pass execpromises to the syscall.
- if maj > 6 || (maj == 6 && min > 2) {
- exptr, err := syscall.BytePtrFromString(execpromises)
- if err != nil {
- return err
- }
- expr = unsafe.Pointer(exptr)
- }
-
- _, _, e := syscall.Syscall(SYS_PLEDGE, uintptr(unsafe.Pointer(pptr)), uintptr(expr), 0)
- if e != 0 {
- return e
- }
-
- return nil
+ return pledge(pptr, exptr)
}
// PledgePromises implements the pledge syscall.
@@ -64,30 +41,16 @@ func Pledge(promises, execpromises string) error {
//
// For more information see pledge(2).
func PledgePromises(promises string) error {
- maj, min, err := majmin()
- if err != nil {
- return err
- }
-
- err = pledgeAvailable(maj, min, "")
- if err != nil {
+ if err := pledgeAvailable(); err != nil {
return err
}
- // This variable holds the execpromises and is always nil.
- var expr unsafe.Pointer
-
- pptr, err := syscall.BytePtrFromString(promises)
+ pptr, err := BytePtrFromString(promises)
if err != nil {
return err
}
- _, _, e := syscall.Syscall(SYS_PLEDGE, uintptr(unsafe.Pointer(pptr)), uintptr(expr), 0)
- if e != 0 {
- return e
- }
-
- return nil
+ return pledge(pptr, nil)
}
// PledgeExecpromises implements the pledge syscall.
@@ -96,30 +59,16 @@ func PledgePromises(promises string) error {
//
// For more information see pledge(2).
func PledgeExecpromises(execpromises string) error {
- maj, min, err := majmin()
- if err != nil {
+ if err := pledgeAvailable(); err != nil {
return err
}
- err = pledgeAvailable(maj, min, execpromises)
+ exptr, err := BytePtrFromString(execpromises)
if err != nil {
return err
}
- // This variable holds the promises and is always nil.
- var pptr unsafe.Pointer
-
- exptr, err := syscall.BytePtrFromString(execpromises)
- if err != nil {
- return err
- }
-
- _, _, e := syscall.Syscall(SYS_PLEDGE, uintptr(pptr), uintptr(unsafe.Pointer(exptr)), 0)
- if e != 0 {
- return e
- }
-
- return nil
+ return pledge(nil, exptr)
}
// majmin returns major and minor version number for an OpenBSD system.
@@ -147,16 +96,15 @@ func majmin() (major int, minor int, err error) {
// pledgeAvailable checks for availability of the pledge(2) syscall
// based on the running OpenBSD version.
-func pledgeAvailable(maj, min int, execpromises string) error {
- // If OpenBSD <= 5.9, pledge is not available.
- if (maj == 5 && min != 9) || maj < 5 {
- return fmt.Errorf("pledge syscall is not available on OpenBSD %d.%d", maj, min)
+func pledgeAvailable() error {
+ maj, min, err := majmin()
+ if err != nil {
+ return err
}
- // If OpenBSD <= 6.2 and execpromises is not empty,
- // return an error - execpromises is not available before 6.3
- if (maj < 6 || (maj == 6 && min <= 2)) && execpromises != "" {
- return fmt.Errorf("cannot use execpromises on OpenBSD %d.%d", maj, min)
+ // Require OpenBSD 6.4 as a minimum.
+ if maj < 6 || (maj == 6 && min <= 3) {
+ return fmt.Errorf("cannot call Pledge on OpenBSD %d.%d", maj, min)
}
return nil
diff --git a/vendor/golang.org/x/sys/unix/ptrace_darwin.go b/vendor/golang.org/x/sys/unix/ptrace_darwin.go
index 39dba6ca..3f0975f3 100644
--- a/vendor/golang.org/x/sys/unix/ptrace_darwin.go
+++ b/vendor/golang.org/x/sys/unix/ptrace_darwin.go
@@ -3,16 +3,9 @@
// license that can be found in the LICENSE file.
//go:build darwin && !ios
-// +build darwin,!ios
package unix
-import "unsafe"
-
func ptrace(request int, pid int, addr uintptr, data uintptr) error {
return ptrace1(request, pid, addr, data)
}
-
-func ptracePtr(request int, pid int, addr uintptr, data unsafe.Pointer) error {
- return ptrace1Ptr(request, pid, addr, data)
-}
diff --git a/vendor/golang.org/x/sys/unix/ptrace_ios.go b/vendor/golang.org/x/sys/unix/ptrace_ios.go
index 9ea66330..a4d35db5 100644
--- a/vendor/golang.org/x/sys/unix/ptrace_ios.go
+++ b/vendor/golang.org/x/sys/unix/ptrace_ios.go
@@ -3,16 +3,9 @@
// license that can be found in the LICENSE file.
//go:build ios
-// +build ios
package unix
-import "unsafe"
-
func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
return ENOTSUP
}
-
-func ptracePtr(request int, pid int, addr uintptr, data unsafe.Pointer) (err error) {
- return ENOTSUP
-}
diff --git a/vendor/golang.org/x/sys/unix/race.go b/vendor/golang.org/x/sys/unix/race.go
index 6f6c5fec..714d2aae 100644
--- a/vendor/golang.org/x/sys/unix/race.go
+++ b/vendor/golang.org/x/sys/unix/race.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (darwin && race) || (linux && race) || (freebsd && race)
-// +build darwin,race linux,race freebsd,race
package unix
diff --git a/vendor/golang.org/x/sys/unix/race0.go b/vendor/golang.org/x/sys/unix/race0.go
index 706e1322..4a9f6634 100644
--- a/vendor/golang.org/x/sys/unix/race0.go
+++ b/vendor/golang.org/x/sys/unix/race0.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || (darwin && !race) || (linux && !race) || (freebsd && !race) || netbsd || openbsd || solaris || dragonfly || zos
-// +build aix darwin,!race linux,!race freebsd,!race netbsd openbsd solaris dragonfly zos
package unix
diff --git a/vendor/golang.org/x/sys/unix/readdirent_getdents.go b/vendor/golang.org/x/sys/unix/readdirent_getdents.go
index 4d625756..dbd2b6cc 100644
--- a/vendor/golang.org/x/sys/unix/readdirent_getdents.go
+++ b/vendor/golang.org/x/sys/unix/readdirent_getdents.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || dragonfly || freebsd || linux || netbsd || openbsd
-// +build aix dragonfly freebsd linux netbsd openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/readdirent_getdirentries.go b/vendor/golang.org/x/sys/unix/readdirent_getdirentries.go
index 2a4ba47c..130398b6 100644
--- a/vendor/golang.org/x/sys/unix/readdirent_getdirentries.go
+++ b/vendor/golang.org/x/sys/unix/readdirent_getdirentries.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build darwin
-// +build darwin
package unix
diff --git a/vendor/golang.org/x/sys/unix/sockcmsg_unix.go b/vendor/golang.org/x/sys/unix/sockcmsg_unix.go
index 3865943f..c3a62dbb 100644
--- a/vendor/golang.org/x/sys/unix/sockcmsg_unix.go
+++ b/vendor/golang.org/x/sys/unix/sockcmsg_unix.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
// Socket control messages
diff --git a/vendor/golang.org/x/sys/unix/sockcmsg_unix_other.go b/vendor/golang.org/x/sys/unix/sockcmsg_unix_other.go
index 0840fe4a..4a1eab37 100644
--- a/vendor/golang.org/x/sys/unix/sockcmsg_unix_other.go
+++ b/vendor/golang.org/x/sys/unix/sockcmsg_unix_other.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin freebsd linux netbsd openbsd solaris zos
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall.go b/vendor/golang.org/x/sys/unix/syscall.go
index 63e8c838..5ea74da9 100644
--- a/vendor/golang.org/x/sys/unix/syscall.go
+++ b/vendor/golang.org/x/sys/unix/syscall.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
// Package unix contains an interface to the low-level operating system
// primitives. OS details vary depending on the underlying system, and
diff --git a/vendor/golang.org/x/sys/unix/syscall_aix.go b/vendor/golang.org/x/sys/unix/syscall_aix.go
index 9a6e5aca..67ce6cef 100644
--- a/vendor/golang.org/x/sys/unix/syscall_aix.go
+++ b/vendor/golang.org/x/sys/unix/syscall_aix.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix
-// +build aix
// Aix system calls.
// This file is compiled as ordinary Go code,
@@ -107,7 +106,8 @@ func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) {
if n > 0 {
sl += _Socklen(n) + 1
}
- if sa.raw.Path[0] == '@' {
+ if sa.raw.Path[0] == '@' || (sa.raw.Path[0] == 0 && sl > 3) {
+ // Check sl > 3 so we don't change unnamed socket behavior.
sa.raw.Path[0] = 0
// Don't count trailing NUL for abstract address.
sl--
@@ -487,8 +487,6 @@ func Fsync(fd int) error {
//sys Unlinkat(dirfd int, path string, flags int) (err error)
//sys Ustat(dev int, ubuf *Ustat_t) (err error)
//sys write(fd int, p []byte) (n int, err error)
-//sys readlen(fd int, p *byte, np int) (n int, err error) = read
-//sys writelen(fd int, p *byte, np int) (n int, err error) = write
//sys Dup2(oldfd int, newfd int) (err error)
//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = posix_fadvise64
diff --git a/vendor/golang.org/x/sys/unix/syscall_aix_ppc.go b/vendor/golang.org/x/sys/unix/syscall_aix_ppc.go
index f2871fa9..1fdaa476 100644
--- a/vendor/golang.org/x/sys/unix/syscall_aix_ppc.go
+++ b/vendor/golang.org/x/sys/unix/syscall_aix_ppc.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix && ppc
-// +build aix,ppc
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_aix_ppc64.go b/vendor/golang.org/x/sys/unix/syscall_aix_ppc64.go
index 75718ec0..c87f9a9f 100644
--- a/vendor/golang.org/x/sys/unix/syscall_aix_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_aix_ppc64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix && ppc64
-// +build aix,ppc64
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_bsd.go b/vendor/golang.org/x/sys/unix/syscall_bsd.go
index 4217de51..a00c3e54 100644
--- a/vendor/golang.org/x/sys/unix/syscall_bsd.go
+++ b/vendor/golang.org/x/sys/unix/syscall_bsd.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build darwin || dragonfly || freebsd || netbsd || openbsd
-// +build darwin dragonfly freebsd netbsd openbsd
// BSD system call wrappers shared by *BSD based systems
// including OS X (Darwin) and FreeBSD. Like the other
@@ -317,7 +316,7 @@ func GetsockoptString(fd, level, opt int) (string, error) {
if err != nil {
return "", err
}
- return string(buf[:vallen-1]), nil
+ return ByteSliceToString(buf[:vallen]), nil
}
//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin.go b/vendor/golang.org/x/sys/unix/syscall_darwin.go
index 135cc3cd..59542a89 100644
--- a/vendor/golang.org/x/sys/unix/syscall_darwin.go
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin.go
@@ -644,189 +644,3 @@ func SysctlKinfoProcSlice(name string, args ...int) ([]KinfoProc, error) {
//sys write(fd int, p []byte) (n int, err error)
//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
//sys munmap(addr uintptr, length uintptr) (err error)
-//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
-//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
-
-/*
- * Unimplemented
- */
-// Profil
-// Sigaction
-// Sigprocmask
-// Getlogin
-// Sigpending
-// Sigaltstack
-// Ioctl
-// Reboot
-// Execve
-// Vfork
-// Sbrk
-// Sstk
-// Ovadvise
-// Mincore
-// Setitimer
-// Swapon
-// Select
-// Sigsuspend
-// Readv
-// Writev
-// Nfssvc
-// Getfh
-// Quotactl
-// Csops
-// Waitid
-// Add_profil
-// Kdebug_trace
-// Sigreturn
-// Atsocket
-// Kqueue_from_portset_np
-// Kqueue_portset
-// Getattrlist
-// Getdirentriesattr
-// Searchfs
-// Delete
-// Copyfile
-// Watchevent
-// Waitevent
-// Modwatch
-// Fsctl
-// Initgroups
-// Posix_spawn
-// Nfsclnt
-// Fhopen
-// Minherit
-// Semsys
-// Msgsys
-// Shmsys
-// Semctl
-// Semget
-// Semop
-// Msgctl
-// Msgget
-// Msgsnd
-// Msgrcv
-// Shm_open
-// Shm_unlink
-// Sem_open
-// Sem_close
-// Sem_unlink
-// Sem_wait
-// Sem_trywait
-// Sem_post
-// Sem_getvalue
-// Sem_init
-// Sem_destroy
-// Open_extended
-// Umask_extended
-// Stat_extended
-// Lstat_extended
-// Fstat_extended
-// Chmod_extended
-// Fchmod_extended
-// Access_extended
-// Settid
-// Gettid
-// Setsgroups
-// Getsgroups
-// Setwgroups
-// Getwgroups
-// Mkfifo_extended
-// Mkdir_extended
-// Identitysvc
-// Shared_region_check_np
-// Shared_region_map_np
-// __pthread_mutex_destroy
-// __pthread_mutex_init
-// __pthread_mutex_lock
-// __pthread_mutex_trylock
-// __pthread_mutex_unlock
-// __pthread_cond_init
-// __pthread_cond_destroy
-// __pthread_cond_broadcast
-// __pthread_cond_signal
-// Setsid_with_pid
-// __pthread_cond_timedwait
-// Aio_fsync
-// Aio_return
-// Aio_suspend
-// Aio_cancel
-// Aio_error
-// Aio_read
-// Aio_write
-// Lio_listio
-// __pthread_cond_wait
-// Iopolicysys
-// __pthread_kill
-// __pthread_sigmask
-// __sigwait
-// __disable_threadsignal
-// __pthread_markcancel
-// __pthread_canceled
-// __semwait_signal
-// Proc_info
-// sendfile
-// Stat64_extended
-// Lstat64_extended
-// Fstat64_extended
-// __pthread_chdir
-// __pthread_fchdir
-// Audit
-// Auditon
-// Getauid
-// Setauid
-// Getaudit
-// Setaudit
-// Getaudit_addr
-// Setaudit_addr
-// Auditctl
-// Bsdthread_create
-// Bsdthread_terminate
-// Stack_snapshot
-// Bsdthread_register
-// Workq_open
-// Workq_ops
-// __mac_execve
-// __mac_syscall
-// __mac_get_file
-// __mac_set_file
-// __mac_get_link
-// __mac_set_link
-// __mac_get_proc
-// __mac_set_proc
-// __mac_get_fd
-// __mac_set_fd
-// __mac_get_pid
-// __mac_get_lcid
-// __mac_get_lctx
-// __mac_set_lctx
-// Setlcid
-// Read_nocancel
-// Write_nocancel
-// Open_nocancel
-// Close_nocancel
-// Wait4_nocancel
-// Recvmsg_nocancel
-// Sendmsg_nocancel
-// Recvfrom_nocancel
-// Accept_nocancel
-// Fcntl_nocancel
-// Select_nocancel
-// Fsync_nocancel
-// Connect_nocancel
-// Sigsuspend_nocancel
-// Readv_nocancel
-// Writev_nocancel
-// Sendto_nocancel
-// Pread_nocancel
-// Pwrite_nocancel
-// Waitid_nocancel
-// Poll_nocancel
-// Msgsnd_nocancel
-// Msgrcv_nocancel
-// Sem_wait_nocancel
-// Aio_suspend_nocancel
-// __sigwait_nocancel
-// __semwait_signal_nocancel
-// __mac_mount
-// __mac_get_mount
-// __mac_getfsstat
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go b/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go
index 9fa87980..0eaecf5f 100644
--- a/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build amd64 && darwin
-// +build amd64,darwin
package unix
@@ -47,6 +46,5 @@ func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr,
//sys getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT64
//sys Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
//sys ptrace1(request int, pid int, addr uintptr, data uintptr) (err error) = SYS_ptrace
-//sys ptrace1Ptr(request int, pid int, addr unsafe.Pointer, data uintptr) (err error) = SYS_ptrace
//sys Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
//sys Statfs(path string, stat *Statfs_t) (err error) = SYS_STATFS64
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go b/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go
index f17b8c52..f36c6707 100644
--- a/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm64 && darwin
-// +build arm64,darwin
package unix
@@ -47,6 +46,5 @@ func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr,
//sys getfsstat(buf unsafe.Pointer, size uintptr, flags int) (n int, err error) = SYS_GETFSSTAT
//sys Lstat(path string, stat *Stat_t) (err error)
//sys ptrace1(request int, pid int, addr uintptr, data uintptr) (err error) = SYS_ptrace
-//sys ptrace1Ptr(request int, pid int, addr unsafe.Pointer, data uintptr) (err error) = SYS_ptrace
//sys Stat(path string, stat *Stat_t) (err error)
//sys Statfs(path string, stat *Statfs_t) (err error)
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin_libSystem.go b/vendor/golang.org/x/sys/unix/syscall_darwin_libSystem.go
index 53c96641..16dc6993 100644
--- a/vendor/golang.org/x/sys/unix/syscall_darwin_libSystem.go
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin_libSystem.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build darwin && go1.12
-// +build darwin,go1.12
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_dragonfly.go b/vendor/golang.org/x/sys/unix/syscall_dragonfly.go
index d4ce988e..97cb916f 100644
--- a/vendor/golang.org/x/sys/unix/syscall_dragonfly.go
+++ b/vendor/golang.org/x/sys/unix/syscall_dragonfly.go
@@ -343,203 +343,5 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
//sys write(fd int, p []byte) (n int, err error)
//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
//sys munmap(addr uintptr, length uintptr) (err error)
-//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
-//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
//sys accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error)
//sys utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error)
-
-/*
- * Unimplemented
- * TODO(jsing): Update this list for DragonFly.
- */
-// Profil
-// Sigaction
-// Sigprocmask
-// Getlogin
-// Sigpending
-// Sigaltstack
-// Reboot
-// Execve
-// Vfork
-// Sbrk
-// Sstk
-// Ovadvise
-// Mincore
-// Setitimer
-// Swapon
-// Select
-// Sigsuspend
-// Readv
-// Writev
-// Nfssvc
-// Getfh
-// Quotactl
-// Mount
-// Csops
-// Waitid
-// Add_profil
-// Kdebug_trace
-// Sigreturn
-// Atsocket
-// Kqueue_from_portset_np
-// Kqueue_portset
-// Getattrlist
-// Setattrlist
-// Getdirentriesattr
-// Searchfs
-// Delete
-// Copyfile
-// Watchevent
-// Waitevent
-// Modwatch
-// Getxattr
-// Fgetxattr
-// Setxattr
-// Fsetxattr
-// Removexattr
-// Fremovexattr
-// Listxattr
-// Flistxattr
-// Fsctl
-// Initgroups
-// Posix_spawn
-// Nfsclnt
-// Fhopen
-// Minherit
-// Semsys
-// Msgsys
-// Shmsys
-// Semctl
-// Semget
-// Semop
-// Msgctl
-// Msgget
-// Msgsnd
-// Msgrcv
-// Shmat
-// Shmctl
-// Shmdt
-// Shmget
-// Shm_open
-// Shm_unlink
-// Sem_open
-// Sem_close
-// Sem_unlink
-// Sem_wait
-// Sem_trywait
-// Sem_post
-// Sem_getvalue
-// Sem_init
-// Sem_destroy
-// Open_extended
-// Umask_extended
-// Stat_extended
-// Lstat_extended
-// Fstat_extended
-// Chmod_extended
-// Fchmod_extended
-// Access_extended
-// Settid
-// Gettid
-// Setsgroups
-// Getsgroups
-// Setwgroups
-// Getwgroups
-// Mkfifo_extended
-// Mkdir_extended
-// Identitysvc
-// Shared_region_check_np
-// Shared_region_map_np
-// __pthread_mutex_destroy
-// __pthread_mutex_init
-// __pthread_mutex_lock
-// __pthread_mutex_trylock
-// __pthread_mutex_unlock
-// __pthread_cond_init
-// __pthread_cond_destroy
-// __pthread_cond_broadcast
-// __pthread_cond_signal
-// Setsid_with_pid
-// __pthread_cond_timedwait
-// Aio_fsync
-// Aio_return
-// Aio_suspend
-// Aio_cancel
-// Aio_error
-// Aio_read
-// Aio_write
-// Lio_listio
-// __pthread_cond_wait
-// Iopolicysys
-// __pthread_kill
-// __pthread_sigmask
-// __sigwait
-// __disable_threadsignal
-// __pthread_markcancel
-// __pthread_canceled
-// __semwait_signal
-// Proc_info
-// Stat64_extended
-// Lstat64_extended
-// Fstat64_extended
-// __pthread_chdir
-// __pthread_fchdir
-// Audit
-// Auditon
-// Getauid
-// Setauid
-// Getaudit
-// Setaudit
-// Getaudit_addr
-// Setaudit_addr
-// Auditctl
-// Bsdthread_create
-// Bsdthread_terminate
-// Stack_snapshot
-// Bsdthread_register
-// Workq_open
-// Workq_ops
-// __mac_execve
-// __mac_syscall
-// __mac_get_file
-// __mac_set_file
-// __mac_get_link
-// __mac_set_link
-// __mac_get_proc
-// __mac_set_proc
-// __mac_get_fd
-// __mac_set_fd
-// __mac_get_pid
-// __mac_get_lcid
-// __mac_get_lctx
-// __mac_set_lctx
-// Setlcid
-// Read_nocancel
-// Write_nocancel
-// Open_nocancel
-// Close_nocancel
-// Wait4_nocancel
-// Recvmsg_nocancel
-// Sendmsg_nocancel
-// Recvfrom_nocancel
-// Accept_nocancel
-// Fcntl_nocancel
-// Select_nocancel
-// Fsync_nocancel
-// Connect_nocancel
-// Sigsuspend_nocancel
-// Readv_nocancel
-// Writev_nocancel
-// Sendto_nocancel
-// Pread_nocancel
-// Pwrite_nocancel
-// Waitid_nocancel
-// Msgsnd_nocancel
-// Msgrcv_nocancel
-// Sem_wait_nocancel
-// Aio_suspend_nocancel
-// __sigwait_nocancel
-// __semwait_signal_nocancel
-// __mac_mount
-// __mac_get_mount
-// __mac_getfsstat
diff --git a/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go
index 4e2d3212..14bab6b2 100644
--- a/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build amd64 && dragonfly
-// +build amd64,dragonfly
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd.go b/vendor/golang.org/x/sys/unix/syscall_freebsd.go
index afb10106..64d1bb4d 100644
--- a/vendor/golang.org/x/sys/unix/syscall_freebsd.go
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd.go
@@ -449,197 +449,5 @@ func Dup3(oldfd, newfd, flags int) error {
//sys write(fd int, p []byte) (n int, err error)
//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
//sys munmap(addr uintptr, length uintptr) (err error)
-//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
-//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
//sys accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error)
//sys utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error)
-
-/*
- * Unimplemented
- */
-// Profil
-// Sigaction
-// Sigprocmask
-// Getlogin
-// Sigpending
-// Sigaltstack
-// Ioctl
-// Reboot
-// Execve
-// Vfork
-// Sbrk
-// Sstk
-// Ovadvise
-// Mincore
-// Setitimer
-// Swapon
-// Select
-// Sigsuspend
-// Readv
-// Writev
-// Nfssvc
-// Getfh
-// Quotactl
-// Mount
-// Csops
-// Waitid
-// Add_profil
-// Kdebug_trace
-// Sigreturn
-// Atsocket
-// Kqueue_from_portset_np
-// Kqueue_portset
-// Getattrlist
-// Setattrlist
-// Getdents
-// Getdirentriesattr
-// Searchfs
-// Delete
-// Copyfile
-// Watchevent
-// Waitevent
-// Modwatch
-// Fsctl
-// Initgroups
-// Posix_spawn
-// Nfsclnt
-// Fhopen
-// Minherit
-// Semsys
-// Msgsys
-// Shmsys
-// Semctl
-// Semget
-// Semop
-// Msgctl
-// Msgget
-// Msgsnd
-// Msgrcv
-// Shmat
-// Shmctl
-// Shmdt
-// Shmget
-// Shm_open
-// Shm_unlink
-// Sem_open
-// Sem_close
-// Sem_unlink
-// Sem_wait
-// Sem_trywait
-// Sem_post
-// Sem_getvalue
-// Sem_init
-// Sem_destroy
-// Open_extended
-// Umask_extended
-// Stat_extended
-// Lstat_extended
-// Fstat_extended
-// Chmod_extended
-// Fchmod_extended
-// Access_extended
-// Settid
-// Gettid
-// Setsgroups
-// Getsgroups
-// Setwgroups
-// Getwgroups
-// Mkfifo_extended
-// Mkdir_extended
-// Identitysvc
-// Shared_region_check_np
-// Shared_region_map_np
-// __pthread_mutex_destroy
-// __pthread_mutex_init
-// __pthread_mutex_lock
-// __pthread_mutex_trylock
-// __pthread_mutex_unlock
-// __pthread_cond_init
-// __pthread_cond_destroy
-// __pthread_cond_broadcast
-// __pthread_cond_signal
-// Setsid_with_pid
-// __pthread_cond_timedwait
-// Aio_fsync
-// Aio_return
-// Aio_suspend
-// Aio_cancel
-// Aio_error
-// Aio_read
-// Aio_write
-// Lio_listio
-// __pthread_cond_wait
-// Iopolicysys
-// __pthread_kill
-// __pthread_sigmask
-// __sigwait
-// __disable_threadsignal
-// __pthread_markcancel
-// __pthread_canceled
-// __semwait_signal
-// Proc_info
-// Stat64_extended
-// Lstat64_extended
-// Fstat64_extended
-// __pthread_chdir
-// __pthread_fchdir
-// Audit
-// Auditon
-// Getauid
-// Setauid
-// Getaudit
-// Setaudit
-// Getaudit_addr
-// Setaudit_addr
-// Auditctl
-// Bsdthread_create
-// Bsdthread_terminate
-// Stack_snapshot
-// Bsdthread_register
-// Workq_open
-// Workq_ops
-// __mac_execve
-// __mac_syscall
-// __mac_get_file
-// __mac_set_file
-// __mac_get_link
-// __mac_set_link
-// __mac_get_proc
-// __mac_set_proc
-// __mac_get_fd
-// __mac_set_fd
-// __mac_get_pid
-// __mac_get_lcid
-// __mac_get_lctx
-// __mac_set_lctx
-// Setlcid
-// Read_nocancel
-// Write_nocancel
-// Open_nocancel
-// Close_nocancel
-// Wait4_nocancel
-// Recvmsg_nocancel
-// Sendmsg_nocancel
-// Recvfrom_nocancel
-// Accept_nocancel
-// Fcntl_nocancel
-// Select_nocancel
-// Fsync_nocancel
-// Connect_nocancel
-// Sigsuspend_nocancel
-// Readv_nocancel
-// Writev_nocancel
-// Sendto_nocancel
-// Pread_nocancel
-// Pwrite_nocancel
-// Waitid_nocancel
-// Poll_nocancel
-// Msgsnd_nocancel
-// Msgrcv_nocancel
-// Sem_wait_nocancel
-// Aio_suspend_nocancel
-// __sigwait_nocancel
-// __semwait_signal_nocancel
-// __mac_mount
-// __mac_get_mount
-// __mac_getfsstat
diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go
index b8da5100..3967bca7 100644
--- a/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build 386 && freebsd
-// +build 386,freebsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go
index 47155c48..eff19ada 100644
--- a/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build amd64 && freebsd
-// +build amd64,freebsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go
index 08932093..4f24b517 100644
--- a/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm && freebsd
-// +build arm,freebsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go
index d151a0d0..ac30759e 100644
--- a/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm64 && freebsd
-// +build arm64,freebsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_riscv64.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_riscv64.go
index d5cd64b3..aab725ca 100644
--- a/vendor/golang.org/x/sys/unix/syscall_freebsd_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_riscv64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build riscv64 && freebsd
-// +build riscv64,freebsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_hurd.go b/vendor/golang.org/x/sys/unix/syscall_hurd.go
index 381fd467..ba46651f 100644
--- a/vendor/golang.org/x/sys/unix/syscall_hurd.go
+++ b/vendor/golang.org/x/sys/unix/syscall_hurd.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build hurd
-// +build hurd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_hurd_386.go b/vendor/golang.org/x/sys/unix/syscall_hurd_386.go
index 7cf54a3e..df89f9e6 100644
--- a/vendor/golang.org/x/sys/unix/syscall_hurd_386.go
+++ b/vendor/golang.org/x/sys/unix/syscall_hurd_386.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build 386 && hurd
-// +build 386,hurd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_illumos.go b/vendor/golang.org/x/sys/unix/syscall_illumos.go
index 87db5a6a..a863f705 100644
--- a/vendor/golang.org/x/sys/unix/syscall_illumos.go
+++ b/vendor/golang.org/x/sys/unix/syscall_illumos.go
@@ -5,7 +5,6 @@
// illumos system calls not present on Solaris.
//go:build amd64 && illumos
-// +build amd64,illumos
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux.go b/vendor/golang.org/x/sys/unix/syscall_linux.go
index a730878e..0f85e29e 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux.go
@@ -61,15 +61,23 @@ func FanotifyMark(fd int, flags uint, mask uint64, dirFd int, pathname string) (
}
//sys fchmodat(dirfd int, path string, mode uint32) (err error)
-
-func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
- // Linux fchmodat doesn't support the flags parameter. Mimick glibc's behavior
- // and check the flags. Otherwise the mode would be applied to the symlink
- // destination which is not what the user expects.
- if flags&^AT_SYMLINK_NOFOLLOW != 0 {
- return EINVAL
- } else if flags&AT_SYMLINK_NOFOLLOW != 0 {
- return EOPNOTSUPP
+//sys fchmodat2(dirfd int, path string, mode uint32, flags int) (err error)
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) error {
+ // Linux fchmodat doesn't support the flags parameter, but fchmodat2 does.
+ // Try fchmodat2 if flags are specified.
+ if flags != 0 {
+ err := fchmodat2(dirfd, path, mode, flags)
+ if err == ENOSYS {
+ // fchmodat2 isn't available. If the flags are known to be valid,
+ // return EOPNOTSUPP to indicate that fchmodat doesn't support them.
+ if flags&^(AT_SYMLINK_NOFOLLOW|AT_EMPTY_PATH) != 0 {
+ return EINVAL
+ } else if flags&(AT_SYMLINK_NOFOLLOW|AT_EMPTY_PATH) != 0 {
+ return EOPNOTSUPP
+ }
+ }
+ return err
}
return fchmodat(dirfd, path, mode)
}
@@ -417,7 +425,8 @@ func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) {
if n > 0 {
sl += _Socklen(n) + 1
}
- if sa.raw.Path[0] == '@' {
+ if sa.raw.Path[0] == '@' || (sa.raw.Path[0] == 0 && sl > 3) {
+ // Check sl > 3 so we don't change unnamed socket behavior.
sa.raw.Path[0] = 0
// Don't count trailing NUL for abstract address.
sl--
@@ -693,10 +702,10 @@ type SockaddrALG struct {
func (sa *SockaddrALG) sockaddr() (unsafe.Pointer, _Socklen, error) {
// Leave room for NUL byte terminator.
- if len(sa.Type) > 13 {
+ if len(sa.Type) > len(sa.raw.Type)-1 {
return nil, 0, EINVAL
}
- if len(sa.Name) > 63 {
+ if len(sa.Name) > len(sa.raw.Name)-1 {
return nil, 0, EINVAL
}
@@ -704,17 +713,8 @@ func (sa *SockaddrALG) sockaddr() (unsafe.Pointer, _Socklen, error) {
sa.raw.Feat = sa.Feature
sa.raw.Mask = sa.Mask
- typ, err := ByteSliceFromString(sa.Type)
- if err != nil {
- return nil, 0, err
- }
- name, err := ByteSliceFromString(sa.Name)
- if err != nil {
- return nil, 0, err
- }
-
- copy(sa.raw.Type[:], typ)
- copy(sa.raw.Name[:], name)
+ copy(sa.raw.Type[:], sa.Type)
+ copy(sa.raw.Name[:], sa.Name)
return unsafe.Pointer(&sa.raw), SizeofSockaddrALG, nil
}
@@ -1310,7 +1310,7 @@ func GetsockoptString(fd, level, opt int) (string, error) {
return "", err
}
}
- return string(buf[:vallen-1]), nil
+ return ByteSliceToString(buf[:vallen]), nil
}
func GetsockoptTpacketStats(fd, level, opt int) (*TpacketStats, error) {
@@ -1988,8 +1988,6 @@ func Signalfd(fd int, sigmask *Sigset_t, flags int) (newfd int, err error) {
//sys Unshare(flags int) (err error)
//sys write(fd int, p []byte) (n int, err error)
//sys exitThread(code int) (err error) = SYS_EXIT
-//sys readlen(fd int, p *byte, np int) (n int, err error) = SYS_READ
-//sys writelen(fd int, p *byte, np int) (n int, err error) = SYS_WRITE
//sys readv(fd int, iovs []Iovec) (n int, err error) = SYS_READV
//sys writev(fd int, iovs []Iovec) (n int, err error) = SYS_WRITEV
//sys preadv(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) = SYS_PREADV
@@ -2471,98 +2469,27 @@ func Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *
return pselect6(nfd, r, w, e, mutableTimeout, kernelMask)
}
-/*
- * Unimplemented
- */
-// AfsSyscall
-// ArchPrctl
-// Brk
-// ClockNanosleep
-// ClockSettime
-// Clone
-// EpollCtlOld
-// EpollPwait
-// EpollWaitOld
-// Execve
-// Fork
-// Futex
-// GetKernelSyms
-// GetMempolicy
-// GetRobustList
-// GetThreadArea
-// Getpmsg
-// IoCancel
-// IoDestroy
-// IoGetevents
-// IoSetup
-// IoSubmit
-// IoprioGet
-// IoprioSet
-// KexecLoad
-// LookupDcookie
-// Mbind
-// MigratePages
-// Mincore
-// ModifyLdt
-// Mount
-// MovePages
-// MqGetsetattr
-// MqNotify
-// MqOpen
-// MqTimedreceive
-// MqTimedsend
-// MqUnlink
-// Msgctl
-// Msgget
-// Msgrcv
-// Msgsnd
-// Nfsservctl
-// Personality
-// Pselect6
-// Ptrace
-// Putpmsg
-// Quotactl
-// Readahead
-// Readv
-// RemapFilePages
-// RestartSyscall
-// RtSigaction
-// RtSigpending
-// RtSigqueueinfo
-// RtSigreturn
-// RtSigsuspend
-// RtSigtimedwait
-// SchedGetPriorityMax
-// SchedGetPriorityMin
-// SchedGetparam
-// SchedGetscheduler
-// SchedRrGetInterval
-// SchedSetparam
-// SchedYield
-// Security
-// Semctl
-// Semget
-// Semop
-// Semtimedop
-// SetMempolicy
-// SetRobustList
-// SetThreadArea
-// SetTidAddress
-// Sigaltstack
-// Swapoff
-// Swapon
-// Sysfs
-// TimerCreate
-// TimerDelete
-// TimerGetoverrun
-// TimerGettime
-// TimerSettime
-// Tkill (obsolete)
-// Tuxcall
-// Umount2
-// Uselib
-// Utimensat
-// Vfork
-// Vhangup
-// Vserver
-// _Sysctl
+//sys schedSetattr(pid int, attr *SchedAttr, flags uint) (err error)
+//sys schedGetattr(pid int, attr *SchedAttr, size uint, flags uint) (err error)
+
+// SchedSetAttr is a wrapper for sched_setattr(2) syscall.
+// https://man7.org/linux/man-pages/man2/sched_setattr.2.html
+func SchedSetAttr(pid int, attr *SchedAttr, flags uint) error {
+ if attr == nil {
+ return EINVAL
+ }
+ attr.Size = SizeofSchedAttr
+ return schedSetattr(pid, attr, flags)
+}
+
+// SchedGetAttr is a wrapper for sched_getattr(2) syscall.
+// https://man7.org/linux/man-pages/man2/sched_getattr.2.html
+func SchedGetAttr(pid int, flags uint) (*SchedAttr, error) {
+ attr := &SchedAttr{}
+ if err := schedGetattr(pid, attr, SizeofSchedAttr, flags); err != nil {
+ return nil, err
+ }
+ return attr, nil
+}
+
+//sys Cachestat(fd uint, crange *CachestatRange, cstat *Cachestat_t, flags uint) (err error)
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_386.go b/vendor/golang.org/x/sys/unix/syscall_linux_386.go
index c7d9945e..506dafa7 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_386.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build 386 && linux
-// +build 386,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_alarm.go b/vendor/golang.org/x/sys/unix/syscall_linux_alarm.go
index 08086ac6..38d55641 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_alarm.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_alarm.go
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && (386 || amd64 || mips || mipsle || mips64 || mipsle || ppc64 || ppc64le || ppc || s390x || sparc64)
-// +build linux
-// +build 386 amd64 mips mipsle mips64 mipsle ppc64 ppc64le ppc s390x sparc64
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go b/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go
index 70601ce3..d557cf8d 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build amd64 && linux
-// +build amd64,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_amd64_gc.go b/vendor/golang.org/x/sys/unix/syscall_linux_amd64_gc.go
index 8b0f0f3a..facdb83b 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_amd64_gc.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_amd64_gc.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build amd64 && linux && gc
-// +build amd64,linux,gc
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_arm.go b/vendor/golang.org/x/sys/unix/syscall_linux_arm.go
index da298641..cd2dd797 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_arm.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm && linux
-// +build arm,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go b/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go
index f5266689..cf2ee6c7 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm64 && linux
-// +build arm64,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_gc.go b/vendor/golang.org/x/sys/unix/syscall_linux_gc.go
index 2b1168d7..ffc4c2b6 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_gc.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_gc.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && gc
-// +build linux,gc
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_gc_386.go b/vendor/golang.org/x/sys/unix/syscall_linux_gc_386.go
index 9843fb48..9ebfdcf4 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_gc_386.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_gc_386.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && gc && 386
-// +build linux,gc,386
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_gc_arm.go b/vendor/golang.org/x/sys/unix/syscall_linux_gc_arm.go
index a6008fcc..5f2b57c4 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_gc_arm.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_gc_arm.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm && gc && linux
-// +build arm,gc,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_386.go b/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_386.go
index 7740af24..d1a3ad82 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_386.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_386.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && gccgo && 386
-// +build linux,gccgo,386
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_arm.go b/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_arm.go
index e16a1229..f2f67423 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_arm.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_gccgo_arm.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && gccgo && arm
-// +build linux,gccgo,arm
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_loong64.go b/vendor/golang.org/x/sys/unix/syscall_linux_loong64.go
index f6ab02ec..3d0e9845 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_loong64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_loong64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build loong64 && linux
-// +build loong64,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go b/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go
index 93fe59d2..70963a95 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && (mips64 || mips64le)
-// +build linux
-// +build mips64 mips64le
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go b/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go
index aae7f0ff..c218ebd2 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && (mips || mipsle)
-// +build linux
-// +build mips mipsle
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_ppc.go b/vendor/golang.org/x/sys/unix/syscall_linux_ppc.go
index 66eff19a..e6c48500 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_ppc.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_ppc.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && ppc
-// +build linux,ppc
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go b/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go
index 806aa257..7286a9aa 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && (ppc64 || ppc64le)
-// +build linux
-// +build ppc64 ppc64le
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go b/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go
index 5e6ceee1..6f5a2889 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build riscv64 && linux
-// +build riscv64,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go b/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go
index 2f89e8f5..66f31210 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build s390x && linux
-// +build s390x,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go b/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go
index 7ca064ae..11d1f169 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build sparc64 && linux
-// +build sparc64,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_netbsd.go b/vendor/golang.org/x/sys/unix/syscall_netbsd.go
index ddd1ac85..88162099 100644
--- a/vendor/golang.org/x/sys/unix/syscall_netbsd.go
+++ b/vendor/golang.org/x/sys/unix/syscall_netbsd.go
@@ -356,8 +356,6 @@ func Statvfs(path string, buf *Statvfs_t) (err error) {
//sys write(fd int, p []byte) (n int, err error)
//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
//sys munmap(addr uintptr, length uintptr) (err error)
-//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
-//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
//sys utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error)
const (
@@ -371,262 +369,3 @@ const (
func mremap(oldaddr uintptr, oldlength uintptr, newlength uintptr, flags int, newaddr uintptr) (uintptr, error) {
return mremapNetBSD(oldaddr, oldlength, newaddr, newlength, flags)
}
-
-/*
- * Unimplemented
- */
-// ____semctl13
-// __clone
-// __fhopen40
-// __fhstat40
-// __fhstatvfs140
-// __fstat30
-// __getcwd
-// __getfh30
-// __getlogin
-// __lstat30
-// __mount50
-// __msgctl13
-// __msync13
-// __ntp_gettime30
-// __posix_chown
-// __posix_fchown
-// __posix_lchown
-// __posix_rename
-// __setlogin
-// __shmctl13
-// __sigaction_sigtramp
-// __sigaltstack14
-// __sigpending14
-// __sigprocmask14
-// __sigsuspend14
-// __sigtimedwait
-// __stat30
-// __syscall
-// __vfork14
-// _ksem_close
-// _ksem_destroy
-// _ksem_getvalue
-// _ksem_init
-// _ksem_open
-// _ksem_post
-// _ksem_trywait
-// _ksem_unlink
-// _ksem_wait
-// _lwp_continue
-// _lwp_create
-// _lwp_ctl
-// _lwp_detach
-// _lwp_exit
-// _lwp_getname
-// _lwp_getprivate
-// _lwp_kill
-// _lwp_park
-// _lwp_self
-// _lwp_setname
-// _lwp_setprivate
-// _lwp_suspend
-// _lwp_unpark
-// _lwp_unpark_all
-// _lwp_wait
-// _lwp_wakeup
-// _pset_bind
-// _sched_getaffinity
-// _sched_getparam
-// _sched_setaffinity
-// _sched_setparam
-// acct
-// aio_cancel
-// aio_error
-// aio_fsync
-// aio_read
-// aio_return
-// aio_suspend
-// aio_write
-// break
-// clock_getres
-// clock_gettime
-// clock_settime
-// compat_09_ogetdomainname
-// compat_09_osetdomainname
-// compat_09_ouname
-// compat_10_omsgsys
-// compat_10_osemsys
-// compat_10_oshmsys
-// compat_12_fstat12
-// compat_12_getdirentries
-// compat_12_lstat12
-// compat_12_msync
-// compat_12_oreboot
-// compat_12_oswapon
-// compat_12_stat12
-// compat_13_sigaction13
-// compat_13_sigaltstack13
-// compat_13_sigpending13
-// compat_13_sigprocmask13
-// compat_13_sigreturn13
-// compat_13_sigsuspend13
-// compat_14___semctl
-// compat_14_msgctl
-// compat_14_shmctl
-// compat_16___sigaction14
-// compat_16___sigreturn14
-// compat_20_fhstatfs
-// compat_20_fstatfs
-// compat_20_getfsstat
-// compat_20_statfs
-// compat_30___fhstat30
-// compat_30___fstat13
-// compat_30___lstat13
-// compat_30___stat13
-// compat_30_fhopen
-// compat_30_fhstat
-// compat_30_fhstatvfs1
-// compat_30_getdents
-// compat_30_getfh
-// compat_30_ntp_gettime
-// compat_30_socket
-// compat_40_mount
-// compat_43_fstat43
-// compat_43_lstat43
-// compat_43_oaccept
-// compat_43_ocreat
-// compat_43_oftruncate
-// compat_43_ogetdirentries
-// compat_43_ogetdtablesize
-// compat_43_ogethostid
-// compat_43_ogethostname
-// compat_43_ogetkerninfo
-// compat_43_ogetpagesize
-// compat_43_ogetpeername
-// compat_43_ogetrlimit
-// compat_43_ogetsockname
-// compat_43_okillpg
-// compat_43_olseek
-// compat_43_ommap
-// compat_43_oquota
-// compat_43_orecv
-// compat_43_orecvfrom
-// compat_43_orecvmsg
-// compat_43_osend
-// compat_43_osendmsg
-// compat_43_osethostid
-// compat_43_osethostname
-// compat_43_osigblock
-// compat_43_osigsetmask
-// compat_43_osigstack
-// compat_43_osigvec
-// compat_43_otruncate
-// compat_43_owait
-// compat_43_stat43
-// execve
-// extattr_delete_fd
-// extattr_delete_file
-// extattr_delete_link
-// extattr_get_fd
-// extattr_get_file
-// extattr_get_link
-// extattr_list_fd
-// extattr_list_file
-// extattr_list_link
-// extattr_set_fd
-// extattr_set_file
-// extattr_set_link
-// extattrctl
-// fchroot
-// fdatasync
-// fgetxattr
-// fktrace
-// flistxattr
-// fork
-// fremovexattr
-// fsetxattr
-// fstatvfs1
-// fsync_range
-// getcontext
-// getitimer
-// getvfsstat
-// getxattr
-// ktrace
-// lchflags
-// lchmod
-// lfs_bmapv
-// lfs_markv
-// lfs_segclean
-// lfs_segwait
-// lgetxattr
-// lio_listio
-// listxattr
-// llistxattr
-// lremovexattr
-// lseek
-// lsetxattr
-// lutimes
-// madvise
-// mincore
-// minherit
-// modctl
-// mq_close
-// mq_getattr
-// mq_notify
-// mq_open
-// mq_receive
-// mq_send
-// mq_setattr
-// mq_timedreceive
-// mq_timedsend
-// mq_unlink
-// msgget
-// msgrcv
-// msgsnd
-// nfssvc
-// ntp_adjtime
-// pmc_control
-// pmc_get_info
-// pollts
-// preadv
-// profil
-// pselect
-// pset_assign
-// pset_create
-// pset_destroy
-// ptrace
-// pwritev
-// quotactl
-// rasctl
-// readv
-// reboot
-// removexattr
-// sa_enable
-// sa_preempt
-// sa_register
-// sa_setconcurrency
-// sa_stacks
-// sa_yield
-// sbrk
-// sched_yield
-// semconfig
-// semget
-// semop
-// setcontext
-// setitimer
-// setxattr
-// shmat
-// shmdt
-// shmget
-// sstk
-// statvfs1
-// swapctl
-// sysarch
-// syscall
-// timer_create
-// timer_delete
-// timer_getoverrun
-// timer_gettime
-// timer_settime
-// undelete
-// utrace
-// uuidgen
-// vadvise
-// vfork
-// writev
diff --git a/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go b/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go
index 5199d282..7a5eb574 100644
--- a/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build 386 && netbsd
-// +build 386,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go b/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go
index 70a9c52e..62d8957a 100644
--- a/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build amd64 && netbsd
-// +build amd64,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go b/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go
index 3eb5942f..ce6a0688 100644
--- a/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm && netbsd
-// +build arm,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_netbsd_arm64.go b/vendor/golang.org/x/sys/unix/syscall_netbsd_arm64.go
index fc6ccfd8..d46d689d 100644
--- a/vendor/golang.org/x/sys/unix/syscall_netbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_netbsd_arm64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm64 && netbsd
-// +build arm64,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd.go b/vendor/golang.org/x/sys/unix/syscall_openbsd.go
index c5f166a1..b25343c7 100644
--- a/vendor/golang.org/x/sys/unix/syscall_openbsd.go
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd.go
@@ -137,18 +137,13 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
}
func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
- var _p0 unsafe.Pointer
+ var bufptr *Statfs_t
var bufsize uintptr
if len(buf) > 0 {
- _p0 = unsafe.Pointer(&buf[0])
+ bufptr = &buf[0]
bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf))
}
- r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags))
- n = int(r0)
- if e1 != 0 {
- err = e1
- }
- return
+ return getfsstat(bufptr, bufsize, flags)
}
//sysnb getresuid(ruid *_C_int, euid *_C_int, suid *_C_int)
@@ -171,6 +166,20 @@ func Getresgid() (rgid, egid, sgid int) {
//sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL
+//sys fcntl(fd int, cmd int, arg int) (n int, err error)
+//sys fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) = SYS_FCNTL
+
+// FcntlInt performs a fcntl syscall on fd with the provided command and argument.
+func FcntlInt(fd uintptr, cmd, arg int) (int, error) {
+ return fcntl(int(fd), cmd, arg)
+}
+
+// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command.
+func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error {
+ _, err := fcntlPtr(int(fd), cmd, unsafe.Pointer(lk))
+ return err
+}
+
//sys ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error)
func Ppoll(fds []PollFd, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
@@ -326,78 +335,7 @@ func Uname(uname *Utsname) error {
//sys write(fd int, p []byte) (n int, err error)
//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
//sys munmap(addr uintptr, length uintptr) (err error)
-//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
-//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
+//sys getfsstat(stat *Statfs_t, bufsize uintptr, flags int) (n int, err error)
//sys utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error)
-
-/*
- * Unimplemented
- */
-// __getcwd
-// __semctl
-// __syscall
-// __sysctl
-// adjfreq
-// break
-// clock_getres
-// clock_gettime
-// clock_settime
-// closefrom
-// execve
-// fhopen
-// fhstat
-// fhstatfs
-// fork
-// futimens
-// getfh
-// getgid
-// getitimer
-// getlogin
-// getthrid
-// ktrace
-// lfs_bmapv
-// lfs_markv
-// lfs_segclean
-// lfs_segwait
-// mincore
-// minherit
-// mount
-// mquery
-// msgctl
-// msgget
-// msgrcv
-// msgsnd
-// nfssvc
-// nnpfspioctl
-// preadv
-// profil
-// pwritev
-// quotactl
-// readv
-// reboot
-// renameat
-// rfork
-// sched_yield
-// semget
-// semop
-// setgroups
-// setitimer
-// setsockopt
-// shmat
-// shmctl
-// shmdt
-// shmget
-// sigaction
-// sigaltstack
-// sigpending
-// sigprocmask
-// sigreturn
-// sigsuspend
-// sysarch
-// syscall
-// threxit
-// thrsigdivert
-// thrsleep
-// thrwakeup
-// vfork
-// writev
+//sys pledge(promises *byte, execpromises *byte) (err error)
+//sys unveil(path *byte, flags *byte) (err error)
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go
index 6baabcdc..9ddc89f4 100644
--- a/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build 386 && openbsd
-// +build 386,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go
index bab25360..70a3c96e 100644
--- a/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build amd64 && openbsd
-// +build amd64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_arm.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_arm.go
index 8eed3c4d..265caa87 100644
--- a/vendor/golang.org/x/sys/unix/syscall_openbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_arm.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm && openbsd
-// +build arm,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_arm64.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_arm64.go
index 483dde99..ac4fda17 100644
--- a/vendor/golang.org/x/sys/unix/syscall_openbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_arm64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build arm64 && openbsd
-// +build arm64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_libc.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_libc.go
index 04aa43f4..0a451e6d 100644
--- a/vendor/golang.org/x/sys/unix/syscall_openbsd_libc.go
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_libc.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build openbsd
-// +build openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_ppc64.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_ppc64.go
index c2796139..30a308cb 100644
--- a/vendor/golang.org/x/sys/unix/syscall_openbsd_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_ppc64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build ppc64 && openbsd
-// +build ppc64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_riscv64.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_riscv64.go
index 23199a7f..ea954330 100644
--- a/vendor/golang.org/x/sys/unix/syscall_openbsd_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_riscv64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build riscv64 && openbsd
-// +build riscv64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_solaris.go b/vendor/golang.org/x/sys/unix/syscall_solaris.go
index 72d23575..21974af0 100644
--- a/vendor/golang.org/x/sys/unix/syscall_solaris.go
+++ b/vendor/golang.org/x/sys/unix/syscall_solaris.go
@@ -128,7 +128,8 @@ func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) {
if n > 0 {
sl += _Socklen(n) + 1
}
- if sa.raw.Path[0] == '@' {
+ if sa.raw.Path[0] == '@' || (sa.raw.Path[0] == 0 && sl > 3) {
+ // Check sl > 3 so we don't change unnamed socket behavior.
sa.raw.Path[0] = 0
// Don't count trailing NUL for abstract address.
sl--
@@ -157,7 +158,7 @@ func GetsockoptString(fd, level, opt int) (string, error) {
if err != nil {
return "", err
}
- return string(buf[:vallen-1]), nil
+ return ByteSliceToString(buf[:vallen]), nil
}
const ImplementsGetwd = true
@@ -698,24 +699,6 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) = libsocket.setsockopt
//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) = libsocket.recvfrom
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procread)), 3, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf), 0, 0, 0)
- n = int(r0)
- if e1 != 0 {
- err = e1
- }
- return
-}
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwrite)), 3, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf), 0, 0, 0)
- n = int(r0)
- if e1 != 0 {
- err = e1
- }
- return
-}
-
// Event Ports
type fileObjCookie struct {
diff --git a/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go b/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go
index 0bd25ef8..e02d8cea 100644
--- a/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build amd64 && solaris
-// +build amd64,solaris
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_unix.go b/vendor/golang.org/x/sys/unix/syscall_unix.go
index 8bb30e7c..77081de8 100644
--- a/vendor/golang.org/x/sys/unix/syscall_unix.go
+++ b/vendor/golang.org/x/sys/unix/syscall_unix.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
package unix
@@ -549,6 +548,9 @@ func SetNonblock(fd int, nonblocking bool) (err error) {
if err != nil {
return err
}
+ if (flag&O_NONBLOCK != 0) == nonblocking {
+ return nil
+ }
if nonblocking {
flag |= O_NONBLOCK
} else {
diff --git a/vendor/golang.org/x/sys/unix/syscall_unix_gc.go b/vendor/golang.org/x/sys/unix/syscall_unix_gc.go
index b6919ca5..05c95bcc 100644
--- a/vendor/golang.org/x/sys/unix/syscall_unix_gc.go
+++ b/vendor/golang.org/x/sys/unix/syscall_unix_gc.go
@@ -3,8 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (darwin || dragonfly || freebsd || (linux && !ppc64 && !ppc64le) || netbsd || openbsd || solaris) && gc
-// +build darwin dragonfly freebsd linux,!ppc64,!ppc64le netbsd openbsd solaris
-// +build gc
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_unix_gc_ppc64x.go b/vendor/golang.org/x/sys/unix/syscall_unix_gc_ppc64x.go
index f6f707ac..23f39b7a 100644
--- a/vendor/golang.org/x/sys/unix/syscall_unix_gc_ppc64x.go
+++ b/vendor/golang.org/x/sys/unix/syscall_unix_gc_ppc64x.go
@@ -3,9 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux && (ppc64le || ppc64) && gc
-// +build linux
-// +build ppc64le ppc64
-// +build gc
package unix
diff --git a/vendor/golang.org/x/sys/unix/syscall_zos_s390x.go b/vendor/golang.org/x/sys/unix/syscall_zos_s390x.go
index 44e72edb..b473038c 100644
--- a/vendor/golang.org/x/sys/unix/syscall_zos_s390x.go
+++ b/vendor/golang.org/x/sys/unix/syscall_zos_s390x.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build zos && s390x
-// +build zos,s390x
package unix
@@ -192,7 +191,6 @@ func (cmsg *Cmsghdr) SetLen(length int) {
//sys fcntl(fd int, cmd int, arg int) (val int, err error)
//sys read(fd int, p []byte) (n int, err error)
-//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
//sys write(fd int, p []byte) (n int, err error)
//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) = SYS___ACCEPT_A
@@ -1106,7 +1104,7 @@ func GetsockoptString(fd, level, opt int) (string, error) {
return "", err
}
- return string(buf[:vallen-1]), nil
+ return ByteSliceToString(buf[:vallen]), nil
}
func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {
diff --git a/vendor/golang.org/x/sys/unix/sysvshm_linux.go b/vendor/golang.org/x/sys/unix/sysvshm_linux.go
index 2c3a4437..4fcd38de 100644
--- a/vendor/golang.org/x/sys/unix/sysvshm_linux.go
+++ b/vendor/golang.org/x/sys/unix/sysvshm_linux.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build linux
-// +build linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/sysvshm_unix.go b/vendor/golang.org/x/sys/unix/sysvshm_unix.go
index 5bb41d17..79a84f18 100644
--- a/vendor/golang.org/x/sys/unix/sysvshm_unix.go
+++ b/vendor/golang.org/x/sys/unix/sysvshm_unix.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build (darwin && !ios) || linux
-// +build darwin,!ios linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/sysvshm_unix_other.go b/vendor/golang.org/x/sys/unix/sysvshm_unix_other.go
index 71bddefd..9eb0db66 100644
--- a/vendor/golang.org/x/sys/unix/sysvshm_unix_other.go
+++ b/vendor/golang.org/x/sys/unix/sysvshm_unix_other.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build darwin && !ios
-// +build darwin,!ios
package unix
diff --git a/vendor/golang.org/x/sys/unix/timestruct.go b/vendor/golang.org/x/sys/unix/timestruct.go
index 616b1b28..7997b190 100644
--- a/vendor/golang.org/x/sys/unix/timestruct.go
+++ b/vendor/golang.org/x/sys/unix/timestruct.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
package unix
diff --git a/vendor/golang.org/x/sys/unix/unveil_openbsd.go b/vendor/golang.org/x/sys/unix/unveil_openbsd.go
index 168d5ae7..cb7e598c 100644
--- a/vendor/golang.org/x/sys/unix/unveil_openbsd.go
+++ b/vendor/golang.org/x/sys/unix/unveil_openbsd.go
@@ -4,39 +4,48 @@
package unix
-import (
- "syscall"
- "unsafe"
-)
+import "fmt"
// Unveil implements the unveil syscall.
// For more information see unveil(2).
// Note that the special case of blocking further
// unveil calls is handled by UnveilBlock.
func Unveil(path string, flags string) error {
- pathPtr, err := syscall.BytePtrFromString(path)
- if err != nil {
+ if err := supportsUnveil(); err != nil {
return err
}
- flagsPtr, err := syscall.BytePtrFromString(flags)
+ pathPtr, err := BytePtrFromString(path)
if err != nil {
return err
}
- _, _, e := syscall.Syscall(SYS_UNVEIL, uintptr(unsafe.Pointer(pathPtr)), uintptr(unsafe.Pointer(flagsPtr)), 0)
- if e != 0 {
- return e
+ flagsPtr, err := BytePtrFromString(flags)
+ if err != nil {
+ return err
}
- return nil
+ return unveil(pathPtr, flagsPtr)
}
// UnveilBlock blocks future unveil calls.
// For more information see unveil(2).
func UnveilBlock() error {
- // Both pointers must be nil.
- var pathUnsafe, flagsUnsafe unsafe.Pointer
- _, _, e := syscall.Syscall(SYS_UNVEIL, uintptr(pathUnsafe), uintptr(flagsUnsafe), 0)
- if e != 0 {
- return e
+ if err := supportsUnveil(); err != nil {
+ return err
}
+ return unveil(nil, nil)
+}
+
+// supportsUnveil checks for availability of the unveil(2) system call based
+// on the running OpenBSD version.
+func supportsUnveil() error {
+ maj, min, err := majmin()
+ if err != nil {
+ return err
+ }
+
+ // unveil is not available before 6.4
+ if maj < 6 || (maj == 6 && min <= 3) {
+ return fmt.Errorf("cannot call Unveil on OpenBSD %d.%d", maj, min)
+ }
+
return nil
}
diff --git a/vendor/golang.org/x/sys/unix/xattr_bsd.go b/vendor/golang.org/x/sys/unix/xattr_bsd.go
index f5f8e9f3..e1687939 100644
--- a/vendor/golang.org/x/sys/unix/xattr_bsd.go
+++ b/vendor/golang.org/x/sys/unix/xattr_bsd.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build freebsd || netbsd
-// +build freebsd netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zerrors_aix_ppc.go b/vendor/golang.org/x/sys/unix/zerrors_aix_ppc.go
index ca9799b7..2fb219d7 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_aix_ppc.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_aix_ppc.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc && aix
-// +build ppc,aix
// Created by cgo -godefs - DO NOT EDIT
// cgo -godefs -- -maix32 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_aix_ppc64.go b/vendor/golang.org/x/sys/unix/zerrors_aix_ppc64.go
index 200c8c26..b0e6f5c8 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_aix_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_aix_ppc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64 && aix
-// +build ppc64,aix
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -maix64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go
index 14300762..e40fa852 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && darwin
-// +build amd64,darwin
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go
index ab044a74..bb02aa6c 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && darwin
-// +build arm64,darwin
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go
index 17bba0e4..c0e0f869 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && dragonfly
-// +build amd64,dragonfly
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go
index f8c2c513..6c692390 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && freebsd
-// +build 386,freebsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m32 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go
index 96310c3b..dd9163f8 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && freebsd
-// +build amd64,freebsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go
index 777b69de..493a2a79 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && freebsd
-// +build arm,freebsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go
index c557ac2d..8b437b30 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && freebsd
-// +build arm64,freebsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_riscv64.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_riscv64.go
index 341b4d96..67c02dd5 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_freebsd_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_riscv64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build riscv64 && freebsd
-// +build riscv64,freebsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux.go b/vendor/golang.org/x/sys/unix/zerrors_linux.go
index 3784f402..a5d3ff8d 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux.go
@@ -1,7 +1,6 @@
// Code generated by mkmerge; DO NOT EDIT.
//go:build linux
-// +build linux
package unix
@@ -481,10 +480,13 @@ const (
BPF_FROM_BE = 0x8
BPF_FROM_LE = 0x0
BPF_FS_MAGIC = 0xcafe4a11
+ BPF_F_AFTER = 0x10
BPF_F_ALLOW_MULTI = 0x2
BPF_F_ALLOW_OVERRIDE = 0x1
BPF_F_ANY_ALIGNMENT = 0x2
- BPF_F_KPROBE_MULTI_RETURN = 0x1
+ BPF_F_BEFORE = 0x8
+ BPF_F_ID = 0x20
+ BPF_F_NETFILTER_IP_DEFRAG = 0x1
BPF_F_QUERY_EFFECTIVE = 0x1
BPF_F_REPLACE = 0x4
BPF_F_SLEEPABLE = 0x10
@@ -521,6 +523,7 @@ const (
BPF_MAJOR_VERSION = 0x1
BPF_MAXINSNS = 0x1000
BPF_MEM = 0x60
+ BPF_MEMSX = 0x80
BPF_MEMWORDS = 0x10
BPF_MINOR_VERSION = 0x1
BPF_MISC = 0x7
@@ -776,6 +779,8 @@ const (
DEVLINK_GENL_MCGRP_CONFIG_NAME = "config"
DEVLINK_GENL_NAME = "devlink"
DEVLINK_GENL_VERSION = 0x1
+ DEVLINK_PORT_FN_CAP_IPSEC_CRYPTO = 0x4
+ DEVLINK_PORT_FN_CAP_IPSEC_PACKET = 0x8
DEVLINK_PORT_FN_CAP_MIGRATABLE = 0x2
DEVLINK_PORT_FN_CAP_ROCE = 0x1
DEVLINK_SB_THRESHOLD_TO_ALPHA_MAX = 0x14
@@ -1698,6 +1703,7 @@ const (
KEXEC_ON_CRASH = 0x1
KEXEC_PRESERVE_CONTEXT = 0x2
KEXEC_SEGMENT_MAX = 0x10
+ KEXEC_UPDATE_ELFCOREHDR = 0x4
KEYCTL_ASSUME_AUTHORITY = 0x10
KEYCTL_CAPABILITIES = 0x1f
KEYCTL_CAPS0_BIG_KEY = 0x10
@@ -1795,6 +1801,7 @@ const (
LOCK_SH = 0x1
LOCK_UN = 0x8
LOOP_CLR_FD = 0x4c01
+ LOOP_CONFIGURE = 0x4c0a
LOOP_CTL_ADD = 0x4c80
LOOP_CTL_GET_FREE = 0x4c82
LOOP_CTL_REMOVE = 0x4c81
@@ -2120,6 +2127,60 @@ const (
NFNL_SUBSYS_QUEUE = 0x3
NFNL_SUBSYS_ULOG = 0x4
NFS_SUPER_MAGIC = 0x6969
+ NFT_CHAIN_FLAGS = 0x7
+ NFT_CHAIN_MAXNAMELEN = 0x100
+ NFT_CT_MAX = 0x17
+ NFT_DATA_RESERVED_MASK = 0xffffff00
+ NFT_DATA_VALUE_MAXLEN = 0x40
+ NFT_EXTHDR_OP_MAX = 0x4
+ NFT_FIB_RESULT_MAX = 0x3
+ NFT_INNER_MASK = 0xf
+ NFT_LOGLEVEL_MAX = 0x8
+ NFT_NAME_MAXLEN = 0x100
+ NFT_NG_MAX = 0x1
+ NFT_OBJECT_CONNLIMIT = 0x5
+ NFT_OBJECT_COUNTER = 0x1
+ NFT_OBJECT_CT_EXPECT = 0x9
+ NFT_OBJECT_CT_HELPER = 0x3
+ NFT_OBJECT_CT_TIMEOUT = 0x7
+ NFT_OBJECT_LIMIT = 0x4
+ NFT_OBJECT_MAX = 0xa
+ NFT_OBJECT_QUOTA = 0x2
+ NFT_OBJECT_SECMARK = 0x8
+ NFT_OBJECT_SYNPROXY = 0xa
+ NFT_OBJECT_TUNNEL = 0x6
+ NFT_OBJECT_UNSPEC = 0x0
+ NFT_OBJ_MAXNAMELEN = 0x100
+ NFT_OSF_MAXGENRELEN = 0x10
+ NFT_QUEUE_FLAG_BYPASS = 0x1
+ NFT_QUEUE_FLAG_CPU_FANOUT = 0x2
+ NFT_QUEUE_FLAG_MASK = 0x3
+ NFT_REG32_COUNT = 0x10
+ NFT_REG32_SIZE = 0x4
+ NFT_REG_MAX = 0x4
+ NFT_REG_SIZE = 0x10
+ NFT_REJECT_ICMPX_MAX = 0x3
+ NFT_RT_MAX = 0x4
+ NFT_SECMARK_CTX_MAXLEN = 0x100
+ NFT_SET_MAXNAMELEN = 0x100
+ NFT_SOCKET_MAX = 0x3
+ NFT_TABLE_F_MASK = 0x3
+ NFT_TABLE_MAXNAMELEN = 0x100
+ NFT_TRACETYPE_MAX = 0x3
+ NFT_TUNNEL_F_MASK = 0x7
+ NFT_TUNNEL_MAX = 0x1
+ NFT_TUNNEL_MODE_MAX = 0x2
+ NFT_USERDATA_MAXLEN = 0x100
+ NFT_XFRM_KEY_MAX = 0x6
+ NF_NAT_RANGE_MAP_IPS = 0x1
+ NF_NAT_RANGE_MASK = 0x7f
+ NF_NAT_RANGE_NETMAP = 0x40
+ NF_NAT_RANGE_PERSISTENT = 0x8
+ NF_NAT_RANGE_PROTO_OFFSET = 0x20
+ NF_NAT_RANGE_PROTO_RANDOM = 0x4
+ NF_NAT_RANGE_PROTO_RANDOM_ALL = 0x14
+ NF_NAT_RANGE_PROTO_RANDOM_FULLY = 0x10
+ NF_NAT_RANGE_PROTO_SPECIFIED = 0x2
NILFS_SUPER_MAGIC = 0x3434
NL0 = 0x0
NL1 = 0x100
@@ -2275,6 +2336,7 @@ const (
PERF_MEM_LVLNUM_PMEM = 0xe
PERF_MEM_LVLNUM_RAM = 0xd
PERF_MEM_LVLNUM_SHIFT = 0x21
+ PERF_MEM_LVLNUM_UNC = 0x8
PERF_MEM_LVL_HIT = 0x2
PERF_MEM_LVL_IO = 0x1000
PERF_MEM_LVL_L1 = 0x8
@@ -2421,6 +2483,15 @@ const (
PR_PAC_GET_ENABLED_KEYS = 0x3d
PR_PAC_RESET_KEYS = 0x36
PR_PAC_SET_ENABLED_KEYS = 0x3c
+ PR_RISCV_V_GET_CONTROL = 0x46
+ PR_RISCV_V_SET_CONTROL = 0x45
+ PR_RISCV_V_VSTATE_CTRL_CUR_MASK = 0x3
+ PR_RISCV_V_VSTATE_CTRL_DEFAULT = 0x0
+ PR_RISCV_V_VSTATE_CTRL_INHERIT = 0x10
+ PR_RISCV_V_VSTATE_CTRL_MASK = 0x1f
+ PR_RISCV_V_VSTATE_CTRL_NEXT_MASK = 0xc
+ PR_RISCV_V_VSTATE_CTRL_OFF = 0x1
+ PR_RISCV_V_VSTATE_CTRL_ON = 0x2
PR_SCHED_CORE = 0x3e
PR_SCHED_CORE_CREATE = 0x1
PR_SCHED_CORE_GET = 0x0
@@ -2821,6 +2892,23 @@ const (
RWF_SUPPORTED = 0x1f
RWF_SYNC = 0x4
RWF_WRITE_LIFE_NOT_SET = 0x0
+ SCHED_BATCH = 0x3
+ SCHED_DEADLINE = 0x6
+ SCHED_FIFO = 0x1
+ SCHED_FLAG_ALL = 0x7f
+ SCHED_FLAG_DL_OVERRUN = 0x4
+ SCHED_FLAG_KEEP_ALL = 0x18
+ SCHED_FLAG_KEEP_PARAMS = 0x10
+ SCHED_FLAG_KEEP_POLICY = 0x8
+ SCHED_FLAG_RECLAIM = 0x2
+ SCHED_FLAG_RESET_ON_FORK = 0x1
+ SCHED_FLAG_UTIL_CLAMP = 0x60
+ SCHED_FLAG_UTIL_CLAMP_MAX = 0x40
+ SCHED_FLAG_UTIL_CLAMP_MIN = 0x20
+ SCHED_IDLE = 0x5
+ SCHED_NORMAL = 0x0
+ SCHED_RESET_ON_FORK = 0x40000000
+ SCHED_RR = 0x2
SCM_CREDENTIALS = 0x2
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x1d
@@ -3435,6 +3523,7 @@ const (
XDP_PACKET_HEADROOM = 0x100
XDP_PGOFF_RX_RING = 0x0
XDP_PGOFF_TX_RING = 0x80000000
+ XDP_PKT_CONTD = 0x1
XDP_RING_NEED_WAKEUP = 0x1
XDP_RX_RING = 0x2
XDP_SHARED_UMEM = 0x1
@@ -3447,6 +3536,7 @@ const (
XDP_UMEM_REG = 0x4
XDP_UMEM_UNALIGNED_CHUNK_FLAG = 0x1
XDP_USE_NEED_WAKEUP = 0x8
+ XDP_USE_SG = 0x10
XDP_ZEROCOPY = 0x4
XENFS_SUPER_MAGIC = 0xabba1974
XFS_SUPER_MAGIC = 0x58465342
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_386.go b/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
index cfb14300..4920821c 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && linux
-// +build 386,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -Wall -Werror -static -I/tmp/386/include -m32 _const.go
@@ -326,10 +325,12 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x10
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x11
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
index df64f2d5..a0c1e411 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && linux
-// +build amd64,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -Wall -Werror -static -I/tmp/amd64/include -m64 _const.go
@@ -327,10 +326,12 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x10
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x11
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go b/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
index 3025cd5b..c6398556 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && linux
-// +build arm,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -Wall -Werror -static -I/tmp/arm/include _const.go
@@ -333,10 +332,12 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x10
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x11
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
index 09e1ffbe..47cc62e2 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && linux
-// +build arm64,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -Wall -Werror -static -I/tmp/arm64/include -fsigned-char _const.go
@@ -323,10 +322,12 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x10
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x11
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go
index a4572354..27ac4a09 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build loong64 && linux
-// +build loong64,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -Wall -Werror -static -I/tmp/loong64/include _const.go
@@ -118,6 +117,9 @@ const (
IUCLC = 0x200
IXOFF = 0x1000
IXON = 0x400
+ LASX_CTX_MAGIC = 0x41535801
+ LBT_CTX_MAGIC = 0x42540001
+ LSX_CTX_MAGIC = 0x53580001
MAP_ANON = 0x20
MAP_ANONYMOUS = 0x20
MAP_DENYWRITE = 0x800
@@ -317,10 +319,12 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x10
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x11
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go
index fee7dfb8..54694642 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips && linux
-// +build mips,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -Wall -Werror -static -I/tmp/mips/include _const.go
@@ -326,10 +325,12 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0x100
SO_PASSCRED = 0x11
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x12
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1e
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x1028
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go
index a5b2373a..3adb81d7 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips64 && linux
-// +build mips64,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -Wall -Werror -static -I/tmp/mips64/include _const.go
@@ -326,10 +325,12 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0x100
SO_PASSCRED = 0x11
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x12
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1e
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x1028
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go
index 5dde82c9..2dfe98f0 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips64le && linux
-// +build mips64le,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -Wall -Werror -static -I/tmp/mips64le/include _const.go
@@ -326,10 +325,12 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0x100
SO_PASSCRED = 0x11
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x12
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1e
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x1028
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go
index 2e80ea6b..f5398f84 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mipsle && linux
-// +build mipsle,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -Wall -Werror -static -I/tmp/mipsle/include _const.go
@@ -326,10 +325,12 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0x100
SO_PASSCRED = 0x11
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x12
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1e
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x1028
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc.go
index a65dcd7c..c54f152d 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc && linux
-// +build ppc,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -Wall -Werror -static -I/tmp/ppc/include _const.go
@@ -381,10 +380,12 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x14
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x15
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
index cbd34e3d..76057dc7 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64 && linux
-// +build ppc64,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -Wall -Werror -static -I/tmp/ppc64/include _const.go
@@ -385,10 +384,12 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x14
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x15
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
index e4afa7a3..e0c3725e 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64le && linux
-// +build ppc64le,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -Wall -Werror -static -I/tmp/ppc64le/include _const.go
@@ -385,10 +384,12 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x14
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x15
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go
index 44f45a03..18f2813e 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build riscv64 && linux
-// +build riscv64,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -Wall -Werror -static -I/tmp/riscv64/include _const.go
@@ -228,6 +227,9 @@ const (
PPPIOCUNBRIDGECHAN = 0x7434
PPPIOCXFERUNIT = 0x744e
PR_SET_PTRACER_ANY = 0xffffffffffffffff
+ PTRACE_GETFDPIC = 0x21
+ PTRACE_GETFDPIC_EXEC = 0x0
+ PTRACE_GETFDPIC_INTERP = 0x1
RLIMIT_AS = 0x9
RLIMIT_MEMLOCK = 0x8
RLIMIT_NOFILE = 0x7
@@ -314,10 +316,12 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x10
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x11
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go b/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
index 74733e26..11619d4e 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build s390x && linux
-// +build s390x,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -Wall -Werror -static -I/tmp/s390x/include -fsigned-char _const.go
@@ -389,10 +388,12 @@ const (
SO_NOFCS = 0x2b
SO_OOBINLINE = 0xa
SO_PASSCRED = 0x10
+ SO_PASSPIDFD = 0x4c
SO_PASSSEC = 0x22
SO_PEEK_OFF = 0x2a
SO_PEERCRED = 0x11
SO_PEERGROUPS = 0x3b
+ SO_PEERPIDFD = 0x4d
SO_PEERSEC = 0x1f
SO_PREFER_BUSY_POLL = 0x45
SO_PROTOCOL = 0x26
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go
index f5f3934b..396d994d 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build sparc64 && linux
-// +build sparc64,linux
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -Wall -Werror -static -I/tmp/sparc64/include _const.go
@@ -428,10 +427,12 @@ const (
SO_NOFCS = 0x27
SO_OOBINLINE = 0x100
SO_PASSCRED = 0x2
+ SO_PASSPIDFD = 0x55
SO_PASSSEC = 0x1f
SO_PEEK_OFF = 0x26
SO_PEERCRED = 0x40
SO_PEERGROUPS = 0x3d
+ SO_PEERPIDFD = 0x56
SO_PEERSEC = 0x1e
SO_PREFER_BUSY_POLL = 0x48
SO_PROTOCOL = 0x1028
diff --git a/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go b/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go
index 72f7420d..130085df 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && netbsd
-// +build 386,netbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m32 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go
index 8d4eb0c0..84769a1a 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && netbsd
-// +build amd64,netbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go b/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go
index 9eef9749..602ded00 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && netbsd
-// +build arm,netbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -marm _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm64.go
index 3b62ba19..efc0406e 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && netbsd
-// +build arm64,netbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go b/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go
index af20e474..5a6500f8 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && openbsd
-// +build 386,openbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m32 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go
index 6015fcb2..a5aeeb97 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && openbsd
-// +build amd64,openbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm.go b/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm.go
index 8d44955e..0e9748a7 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && openbsd
-// +build arm,openbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm64.go
index ae16fe75..4f4449ab 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_openbsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && openbsd
-// +build arm64,openbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_openbsd_mips64.go b/vendor/golang.org/x/sys/unix/zerrors_openbsd_mips64.go
index 03d90fe3..76a363f0 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_openbsd_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_openbsd_mips64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips64 && openbsd
-// +build mips64,openbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_openbsd_ppc64.go b/vendor/golang.org/x/sys/unix/zerrors_openbsd_ppc64.go
index 8e2c51b1..43ca0cdf 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_openbsd_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_openbsd_ppc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64 && openbsd
-// +build ppc64,openbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_openbsd_riscv64.go b/vendor/golang.org/x/sys/unix/zerrors_openbsd_riscv64.go
index 13d40303..b1b8bb20 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_openbsd_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_openbsd_riscv64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build riscv64 && openbsd
-// +build riscv64,openbsd
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go
index 1afee6a0..d2ddd317 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && solaris
-// +build amd64,solaris
// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go
diff --git a/vendor/golang.org/x/sys/unix/zerrors_zos_s390x.go b/vendor/golang.org/x/sys/unix/zerrors_zos_s390x.go
index fc7d0506..4dfd2e05 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_zos_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_zos_s390x.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build zos && s390x
-// +build zos,s390x
// Hand edited based on zerrors_linux_s390x.go
// TODO: auto-generate.
diff --git a/vendor/golang.org/x/sys/unix/zptrace_armnn_linux.go b/vendor/golang.org/x/sys/unix/zptrace_armnn_linux.go
index 97f20ca2..586317c7 100644
--- a/vendor/golang.org/x/sys/unix/zptrace_armnn_linux.go
+++ b/vendor/golang.org/x/sys/unix/zptrace_armnn_linux.go
@@ -1,8 +1,6 @@
// Code generated by linux/mkall.go generatePtracePair("arm", "arm64"). DO NOT EDIT.
//go:build linux && (arm || arm64)
-// +build linux
-// +build arm arm64
package unix
diff --git a/vendor/golang.org/x/sys/unix/zptrace_mipsnn_linux.go b/vendor/golang.org/x/sys/unix/zptrace_mipsnn_linux.go
index 0b5f7943..d7c881be 100644
--- a/vendor/golang.org/x/sys/unix/zptrace_mipsnn_linux.go
+++ b/vendor/golang.org/x/sys/unix/zptrace_mipsnn_linux.go
@@ -1,8 +1,6 @@
// Code generated by linux/mkall.go generatePtracePair("mips", "mips64"). DO NOT EDIT.
//go:build linux && (mips || mips64)
-// +build linux
-// +build mips mips64
package unix
diff --git a/vendor/golang.org/x/sys/unix/zptrace_mipsnnle_linux.go b/vendor/golang.org/x/sys/unix/zptrace_mipsnnle_linux.go
index 2807f7e6..2d2de5d2 100644
--- a/vendor/golang.org/x/sys/unix/zptrace_mipsnnle_linux.go
+++ b/vendor/golang.org/x/sys/unix/zptrace_mipsnnle_linux.go
@@ -1,8 +1,6 @@
// Code generated by linux/mkall.go generatePtracePair("mipsle", "mips64le"). DO NOT EDIT.
//go:build linux && (mipsle || mips64le)
-// +build linux
-// +build mipsle mips64le
package unix
diff --git a/vendor/golang.org/x/sys/unix/zptrace_x86_linux.go b/vendor/golang.org/x/sys/unix/zptrace_x86_linux.go
index 281ea64e..5adc79fb 100644
--- a/vendor/golang.org/x/sys/unix/zptrace_x86_linux.go
+++ b/vendor/golang.org/x/sys/unix/zptrace_x86_linux.go
@@ -1,8 +1,6 @@
// Code generated by linux/mkall.go generatePtracePair("386", "amd64"). DO NOT EDIT.
//go:build linux && (386 || amd64)
-// +build linux
-// +build 386 amd64
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc.go b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc.go
index 9a257219..6ea64a3c 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build aix && ppc
-// +build aix,ppc
package unix
@@ -817,28 +816,6 @@ func write(fd int, p []byte) (n int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, p *byte, np int) (n int, err error) {
- r0, er := C.read(C.int(fd), C.uintptr_t(uintptr(unsafe.Pointer(p))), C.size_t(np))
- n = int(r0)
- if r0 == -1 && er != nil {
- err = er
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, p *byte, np int) (n int, err error) {
- r0, er := C.write(C.int(fd), C.uintptr_t(uintptr(unsafe.Pointer(p))), C.size_t(np))
- n = int(r0)
- if r0 == -1 && er != nil {
- err = er
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Dup2(oldfd int, newfd int) (err error) {
r0, er := C.dup2(C.int(oldfd), C.int(newfd))
if r0 == -1 && er != nil {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64.go b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64.go
index 6de80c20..99ee4399 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build aix && ppc64
-// +build aix,ppc64
package unix
@@ -762,28 +761,6 @@ func write(fd int, p []byte) (n int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, p *byte, np int) (n int, err error) {
- r0, e1 := callread(fd, uintptr(unsafe.Pointer(p)), np)
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, p *byte, np int) (n int, err error) {
- r0, e1 := callwrite(fd, uintptr(unsafe.Pointer(p)), np)
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Dup2(oldfd int, newfd int) (err error) {
_, e1 := calldup2(oldfd, newfd)
if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gc.go b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gc.go
index c4d50ae5..b68a7836 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gc.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gc.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build aix && ppc64 && gc
-// +build aix,ppc64,gc
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gccgo.go b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gccgo.go
index 6903d3b0..0a87450b 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gccgo.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gccgo.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build aix && ppc64 && gccgo
-// +build aix,ppc64,gccgo
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go
index 4037ccf7..ccb02f24 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build darwin && amd64
-// +build darwin,amd64
package unix
@@ -725,6 +724,12 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
return
}
+var libc_ioctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ioctl ioctl "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
_, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
if e1 != 0 {
@@ -733,10 +738,6 @@ func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
return
}
-var libc_ioctl_trampoline_addr uintptr
-
-//go:cgo_import_dynamic libc_ioctl ioctl "/usr/lib/libSystem.B.dylib"
-
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
@@ -2410,28 +2411,6 @@ var libc_munmap_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_read_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_write_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Fstat(fd int, stat *Stat_t) (err error) {
_, _, e1 := syscall_syscall(libc_fstat64_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
@@ -2521,14 +2500,6 @@ func ptrace1(request int, pid int, addr uintptr, data uintptr) (err error) {
return
}
-func ptrace1Ptr(request int, pid int, addr uintptr, data unsafe.Pointer) (err error) {
- _, _, e1 := syscall_syscall6(libc_ptrace_trampoline_addr, uintptr(request), uintptr(pid), addr, uintptr(data), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
var libc_ptrace_trampoline_addr uintptr
//go:cgo_import_dynamic libc_ptrace ptrace "/usr/lib/libSystem.B.dylib"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s
index 4baaed0b..8b8bb284 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s
@@ -5,703 +5,586 @@
TEXT libc_fdopendir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fdopendir(SB)
-
GLOBL ·libc_fdopendir_trampoline_addr(SB), RODATA, $8
DATA ·libc_fdopendir_trampoline_addr(SB)/8, $libc_fdopendir_trampoline<>(SB)
TEXT libc_getgroups_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getgroups(SB)
-
GLOBL ·libc_getgroups_trampoline_addr(SB), RODATA, $8
DATA ·libc_getgroups_trampoline_addr(SB)/8, $libc_getgroups_trampoline<>(SB)
TEXT libc_setgroups_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setgroups(SB)
-
GLOBL ·libc_setgroups_trampoline_addr(SB), RODATA, $8
DATA ·libc_setgroups_trampoline_addr(SB)/8, $libc_setgroups_trampoline<>(SB)
TEXT libc_wait4_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_wait4(SB)
-
GLOBL ·libc_wait4_trampoline_addr(SB), RODATA, $8
DATA ·libc_wait4_trampoline_addr(SB)/8, $libc_wait4_trampoline<>(SB)
TEXT libc_accept_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_accept(SB)
-
GLOBL ·libc_accept_trampoline_addr(SB), RODATA, $8
DATA ·libc_accept_trampoline_addr(SB)/8, $libc_accept_trampoline<>(SB)
TEXT libc_bind_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_bind(SB)
-
GLOBL ·libc_bind_trampoline_addr(SB), RODATA, $8
DATA ·libc_bind_trampoline_addr(SB)/8, $libc_bind_trampoline<>(SB)
TEXT libc_connect_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_connect(SB)
-
GLOBL ·libc_connect_trampoline_addr(SB), RODATA, $8
DATA ·libc_connect_trampoline_addr(SB)/8, $libc_connect_trampoline<>(SB)
TEXT libc_socket_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_socket(SB)
-
GLOBL ·libc_socket_trampoline_addr(SB), RODATA, $8
DATA ·libc_socket_trampoline_addr(SB)/8, $libc_socket_trampoline<>(SB)
TEXT libc_getsockopt_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getsockopt(SB)
-
GLOBL ·libc_getsockopt_trampoline_addr(SB), RODATA, $8
DATA ·libc_getsockopt_trampoline_addr(SB)/8, $libc_getsockopt_trampoline<>(SB)
TEXT libc_setsockopt_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setsockopt(SB)
-
GLOBL ·libc_setsockopt_trampoline_addr(SB), RODATA, $8
DATA ·libc_setsockopt_trampoline_addr(SB)/8, $libc_setsockopt_trampoline<>(SB)
TEXT libc_getpeername_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpeername(SB)
-
GLOBL ·libc_getpeername_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpeername_trampoline_addr(SB)/8, $libc_getpeername_trampoline<>(SB)
TEXT libc_getsockname_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getsockname(SB)
-
GLOBL ·libc_getsockname_trampoline_addr(SB), RODATA, $8
DATA ·libc_getsockname_trampoline_addr(SB)/8, $libc_getsockname_trampoline<>(SB)
TEXT libc_shutdown_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shutdown(SB)
-
GLOBL ·libc_shutdown_trampoline_addr(SB), RODATA, $8
DATA ·libc_shutdown_trampoline_addr(SB)/8, $libc_shutdown_trampoline<>(SB)
TEXT libc_socketpair_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_socketpair(SB)
-
GLOBL ·libc_socketpair_trampoline_addr(SB), RODATA, $8
DATA ·libc_socketpair_trampoline_addr(SB)/8, $libc_socketpair_trampoline<>(SB)
TEXT libc_recvfrom_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_recvfrom(SB)
-
GLOBL ·libc_recvfrom_trampoline_addr(SB), RODATA, $8
DATA ·libc_recvfrom_trampoline_addr(SB)/8, $libc_recvfrom_trampoline<>(SB)
TEXT libc_sendto_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sendto(SB)
-
GLOBL ·libc_sendto_trampoline_addr(SB), RODATA, $8
DATA ·libc_sendto_trampoline_addr(SB)/8, $libc_sendto_trampoline<>(SB)
TEXT libc_recvmsg_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_recvmsg(SB)
-
GLOBL ·libc_recvmsg_trampoline_addr(SB), RODATA, $8
DATA ·libc_recvmsg_trampoline_addr(SB)/8, $libc_recvmsg_trampoline<>(SB)
TEXT libc_sendmsg_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sendmsg(SB)
-
GLOBL ·libc_sendmsg_trampoline_addr(SB), RODATA, $8
DATA ·libc_sendmsg_trampoline_addr(SB)/8, $libc_sendmsg_trampoline<>(SB)
TEXT libc_kevent_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_kevent(SB)
-
GLOBL ·libc_kevent_trampoline_addr(SB), RODATA, $8
DATA ·libc_kevent_trampoline_addr(SB)/8, $libc_kevent_trampoline<>(SB)
TEXT libc_utimes_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_utimes(SB)
-
GLOBL ·libc_utimes_trampoline_addr(SB), RODATA, $8
DATA ·libc_utimes_trampoline_addr(SB)/8, $libc_utimes_trampoline<>(SB)
TEXT libc_futimes_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_futimes(SB)
-
GLOBL ·libc_futimes_trampoline_addr(SB), RODATA, $8
DATA ·libc_futimes_trampoline_addr(SB)/8, $libc_futimes_trampoline<>(SB)
TEXT libc_poll_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_poll(SB)
-
GLOBL ·libc_poll_trampoline_addr(SB), RODATA, $8
DATA ·libc_poll_trampoline_addr(SB)/8, $libc_poll_trampoline<>(SB)
TEXT libc_madvise_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_madvise(SB)
-
GLOBL ·libc_madvise_trampoline_addr(SB), RODATA, $8
DATA ·libc_madvise_trampoline_addr(SB)/8, $libc_madvise_trampoline<>(SB)
TEXT libc_mlock_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mlock(SB)
-
GLOBL ·libc_mlock_trampoline_addr(SB), RODATA, $8
DATA ·libc_mlock_trampoline_addr(SB)/8, $libc_mlock_trampoline<>(SB)
TEXT libc_mlockall_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mlockall(SB)
-
GLOBL ·libc_mlockall_trampoline_addr(SB), RODATA, $8
DATA ·libc_mlockall_trampoline_addr(SB)/8, $libc_mlockall_trampoline<>(SB)
TEXT libc_mprotect_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mprotect(SB)
-
GLOBL ·libc_mprotect_trampoline_addr(SB), RODATA, $8
DATA ·libc_mprotect_trampoline_addr(SB)/8, $libc_mprotect_trampoline<>(SB)
TEXT libc_msync_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_msync(SB)
-
GLOBL ·libc_msync_trampoline_addr(SB), RODATA, $8
DATA ·libc_msync_trampoline_addr(SB)/8, $libc_msync_trampoline<>(SB)
TEXT libc_munlock_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_munlock(SB)
-
GLOBL ·libc_munlock_trampoline_addr(SB), RODATA, $8
DATA ·libc_munlock_trampoline_addr(SB)/8, $libc_munlock_trampoline<>(SB)
TEXT libc_munlockall_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_munlockall(SB)
-
GLOBL ·libc_munlockall_trampoline_addr(SB), RODATA, $8
DATA ·libc_munlockall_trampoline_addr(SB)/8, $libc_munlockall_trampoline<>(SB)
TEXT libc_closedir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_closedir(SB)
-
GLOBL ·libc_closedir_trampoline_addr(SB), RODATA, $8
DATA ·libc_closedir_trampoline_addr(SB)/8, $libc_closedir_trampoline<>(SB)
TEXT libc_readdir_r_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_readdir_r(SB)
-
GLOBL ·libc_readdir_r_trampoline_addr(SB), RODATA, $8
DATA ·libc_readdir_r_trampoline_addr(SB)/8, $libc_readdir_r_trampoline<>(SB)
TEXT libc_pipe_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_pipe(SB)
-
GLOBL ·libc_pipe_trampoline_addr(SB), RODATA, $8
DATA ·libc_pipe_trampoline_addr(SB)/8, $libc_pipe_trampoline<>(SB)
TEXT libc_getxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getxattr(SB)
-
GLOBL ·libc_getxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_getxattr_trampoline_addr(SB)/8, $libc_getxattr_trampoline<>(SB)
TEXT libc_fgetxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fgetxattr(SB)
-
GLOBL ·libc_fgetxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_fgetxattr_trampoline_addr(SB)/8, $libc_fgetxattr_trampoline<>(SB)
TEXT libc_setxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setxattr(SB)
-
GLOBL ·libc_setxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_setxattr_trampoline_addr(SB)/8, $libc_setxattr_trampoline<>(SB)
TEXT libc_fsetxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fsetxattr(SB)
-
GLOBL ·libc_fsetxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_fsetxattr_trampoline_addr(SB)/8, $libc_fsetxattr_trampoline<>(SB)
TEXT libc_removexattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_removexattr(SB)
-
GLOBL ·libc_removexattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_removexattr_trampoline_addr(SB)/8, $libc_removexattr_trampoline<>(SB)
TEXT libc_fremovexattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fremovexattr(SB)
-
GLOBL ·libc_fremovexattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_fremovexattr_trampoline_addr(SB)/8, $libc_fremovexattr_trampoline<>(SB)
TEXT libc_listxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_listxattr(SB)
-
GLOBL ·libc_listxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_listxattr_trampoline_addr(SB)/8, $libc_listxattr_trampoline<>(SB)
TEXT libc_flistxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_flistxattr(SB)
-
GLOBL ·libc_flistxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_flistxattr_trampoline_addr(SB)/8, $libc_flistxattr_trampoline<>(SB)
TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_utimensat(SB)
-
GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $8
DATA ·libc_utimensat_trampoline_addr(SB)/8, $libc_utimensat_trampoline<>(SB)
TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fcntl(SB)
-
GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
TEXT libc_kill_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_kill(SB)
-
GLOBL ·libc_kill_trampoline_addr(SB), RODATA, $8
DATA ·libc_kill_trampoline_addr(SB)/8, $libc_kill_trampoline<>(SB)
TEXT libc_ioctl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ioctl(SB)
-
GLOBL ·libc_ioctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_ioctl_trampoline_addr(SB)/8, $libc_ioctl_trampoline<>(SB)
TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sysctl(SB)
-
GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
TEXT libc_sendfile_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sendfile(SB)
-
GLOBL ·libc_sendfile_trampoline_addr(SB), RODATA, $8
DATA ·libc_sendfile_trampoline_addr(SB)/8, $libc_sendfile_trampoline<>(SB)
TEXT libc_shmat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shmat(SB)
-
GLOBL ·libc_shmat_trampoline_addr(SB), RODATA, $8
DATA ·libc_shmat_trampoline_addr(SB)/8, $libc_shmat_trampoline<>(SB)
TEXT libc_shmctl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shmctl(SB)
-
GLOBL ·libc_shmctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_shmctl_trampoline_addr(SB)/8, $libc_shmctl_trampoline<>(SB)
TEXT libc_shmdt_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shmdt(SB)
-
GLOBL ·libc_shmdt_trampoline_addr(SB), RODATA, $8
DATA ·libc_shmdt_trampoline_addr(SB)/8, $libc_shmdt_trampoline<>(SB)
TEXT libc_shmget_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shmget(SB)
-
GLOBL ·libc_shmget_trampoline_addr(SB), RODATA, $8
DATA ·libc_shmget_trampoline_addr(SB)/8, $libc_shmget_trampoline<>(SB)
TEXT libc_access_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_access(SB)
-
GLOBL ·libc_access_trampoline_addr(SB), RODATA, $8
DATA ·libc_access_trampoline_addr(SB)/8, $libc_access_trampoline<>(SB)
TEXT libc_adjtime_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_adjtime(SB)
-
GLOBL ·libc_adjtime_trampoline_addr(SB), RODATA, $8
DATA ·libc_adjtime_trampoline_addr(SB)/8, $libc_adjtime_trampoline<>(SB)
TEXT libc_chdir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chdir(SB)
-
GLOBL ·libc_chdir_trampoline_addr(SB), RODATA, $8
DATA ·libc_chdir_trampoline_addr(SB)/8, $libc_chdir_trampoline<>(SB)
TEXT libc_chflags_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chflags(SB)
-
GLOBL ·libc_chflags_trampoline_addr(SB), RODATA, $8
DATA ·libc_chflags_trampoline_addr(SB)/8, $libc_chflags_trampoline<>(SB)
TEXT libc_chmod_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chmod(SB)
-
GLOBL ·libc_chmod_trampoline_addr(SB), RODATA, $8
DATA ·libc_chmod_trampoline_addr(SB)/8, $libc_chmod_trampoline<>(SB)
TEXT libc_chown_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chown(SB)
-
GLOBL ·libc_chown_trampoline_addr(SB), RODATA, $8
DATA ·libc_chown_trampoline_addr(SB)/8, $libc_chown_trampoline<>(SB)
TEXT libc_chroot_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chroot(SB)
-
GLOBL ·libc_chroot_trampoline_addr(SB), RODATA, $8
DATA ·libc_chroot_trampoline_addr(SB)/8, $libc_chroot_trampoline<>(SB)
TEXT libc_clock_gettime_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_clock_gettime(SB)
-
GLOBL ·libc_clock_gettime_trampoline_addr(SB), RODATA, $8
DATA ·libc_clock_gettime_trampoline_addr(SB)/8, $libc_clock_gettime_trampoline<>(SB)
TEXT libc_close_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_close(SB)
-
GLOBL ·libc_close_trampoline_addr(SB), RODATA, $8
DATA ·libc_close_trampoline_addr(SB)/8, $libc_close_trampoline<>(SB)
TEXT libc_clonefile_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_clonefile(SB)
-
GLOBL ·libc_clonefile_trampoline_addr(SB), RODATA, $8
DATA ·libc_clonefile_trampoline_addr(SB)/8, $libc_clonefile_trampoline<>(SB)
TEXT libc_clonefileat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_clonefileat(SB)
-
GLOBL ·libc_clonefileat_trampoline_addr(SB), RODATA, $8
DATA ·libc_clonefileat_trampoline_addr(SB)/8, $libc_clonefileat_trampoline<>(SB)
TEXT libc_dup_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_dup(SB)
-
GLOBL ·libc_dup_trampoline_addr(SB), RODATA, $8
DATA ·libc_dup_trampoline_addr(SB)/8, $libc_dup_trampoline<>(SB)
TEXT libc_dup2_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_dup2(SB)
-
GLOBL ·libc_dup2_trampoline_addr(SB), RODATA, $8
DATA ·libc_dup2_trampoline_addr(SB)/8, $libc_dup2_trampoline<>(SB)
TEXT libc_exchangedata_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_exchangedata(SB)
-
GLOBL ·libc_exchangedata_trampoline_addr(SB), RODATA, $8
DATA ·libc_exchangedata_trampoline_addr(SB)/8, $libc_exchangedata_trampoline<>(SB)
TEXT libc_exit_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_exit(SB)
-
GLOBL ·libc_exit_trampoline_addr(SB), RODATA, $8
DATA ·libc_exit_trampoline_addr(SB)/8, $libc_exit_trampoline<>(SB)
TEXT libc_faccessat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_faccessat(SB)
-
GLOBL ·libc_faccessat_trampoline_addr(SB), RODATA, $8
DATA ·libc_faccessat_trampoline_addr(SB)/8, $libc_faccessat_trampoline<>(SB)
TEXT libc_fchdir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchdir(SB)
-
GLOBL ·libc_fchdir_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchdir_trampoline_addr(SB)/8, $libc_fchdir_trampoline<>(SB)
TEXT libc_fchflags_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchflags(SB)
-
GLOBL ·libc_fchflags_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchflags_trampoline_addr(SB)/8, $libc_fchflags_trampoline<>(SB)
TEXT libc_fchmod_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchmod(SB)
-
GLOBL ·libc_fchmod_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchmod_trampoline_addr(SB)/8, $libc_fchmod_trampoline<>(SB)
TEXT libc_fchmodat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchmodat(SB)
-
GLOBL ·libc_fchmodat_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchmodat_trampoline_addr(SB)/8, $libc_fchmodat_trampoline<>(SB)
TEXT libc_fchown_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchown(SB)
-
GLOBL ·libc_fchown_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchown_trampoline_addr(SB)/8, $libc_fchown_trampoline<>(SB)
TEXT libc_fchownat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchownat(SB)
-
GLOBL ·libc_fchownat_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchownat_trampoline_addr(SB)/8, $libc_fchownat_trampoline<>(SB)
TEXT libc_fclonefileat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fclonefileat(SB)
-
GLOBL ·libc_fclonefileat_trampoline_addr(SB), RODATA, $8
DATA ·libc_fclonefileat_trampoline_addr(SB)/8, $libc_fclonefileat_trampoline<>(SB)
TEXT libc_flock_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_flock(SB)
-
GLOBL ·libc_flock_trampoline_addr(SB), RODATA, $8
DATA ·libc_flock_trampoline_addr(SB)/8, $libc_flock_trampoline<>(SB)
TEXT libc_fpathconf_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fpathconf(SB)
-
GLOBL ·libc_fpathconf_trampoline_addr(SB), RODATA, $8
DATA ·libc_fpathconf_trampoline_addr(SB)/8, $libc_fpathconf_trampoline<>(SB)
TEXT libc_fsync_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fsync(SB)
-
GLOBL ·libc_fsync_trampoline_addr(SB), RODATA, $8
DATA ·libc_fsync_trampoline_addr(SB)/8, $libc_fsync_trampoline<>(SB)
TEXT libc_ftruncate_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ftruncate(SB)
-
GLOBL ·libc_ftruncate_trampoline_addr(SB), RODATA, $8
DATA ·libc_ftruncate_trampoline_addr(SB)/8, $libc_ftruncate_trampoline<>(SB)
TEXT libc_getcwd_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getcwd(SB)
-
GLOBL ·libc_getcwd_trampoline_addr(SB), RODATA, $8
DATA ·libc_getcwd_trampoline_addr(SB)/8, $libc_getcwd_trampoline<>(SB)
TEXT libc_getdtablesize_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getdtablesize(SB)
-
GLOBL ·libc_getdtablesize_trampoline_addr(SB), RODATA, $8
DATA ·libc_getdtablesize_trampoline_addr(SB)/8, $libc_getdtablesize_trampoline<>(SB)
TEXT libc_getegid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getegid(SB)
-
GLOBL ·libc_getegid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getegid_trampoline_addr(SB)/8, $libc_getegid_trampoline<>(SB)
TEXT libc_geteuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_geteuid(SB)
-
GLOBL ·libc_geteuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_geteuid_trampoline_addr(SB)/8, $libc_geteuid_trampoline<>(SB)
TEXT libc_getgid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getgid(SB)
-
GLOBL ·libc_getgid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getgid_trampoline_addr(SB)/8, $libc_getgid_trampoline<>(SB)
TEXT libc_getpgid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpgid(SB)
-
GLOBL ·libc_getpgid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpgid_trampoline_addr(SB)/8, $libc_getpgid_trampoline<>(SB)
TEXT libc_getpgrp_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpgrp(SB)
-
GLOBL ·libc_getpgrp_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpgrp_trampoline_addr(SB)/8, $libc_getpgrp_trampoline<>(SB)
TEXT libc_getpid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpid(SB)
-
GLOBL ·libc_getpid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpid_trampoline_addr(SB)/8, $libc_getpid_trampoline<>(SB)
TEXT libc_getppid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getppid(SB)
-
GLOBL ·libc_getppid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getppid_trampoline_addr(SB)/8, $libc_getppid_trampoline<>(SB)
TEXT libc_getpriority_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpriority(SB)
-
GLOBL ·libc_getpriority_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpriority_trampoline_addr(SB)/8, $libc_getpriority_trampoline<>(SB)
TEXT libc_getrlimit_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getrlimit(SB)
-
GLOBL ·libc_getrlimit_trampoline_addr(SB), RODATA, $8
DATA ·libc_getrlimit_trampoline_addr(SB)/8, $libc_getrlimit_trampoline<>(SB)
TEXT libc_getrusage_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getrusage(SB)
-
GLOBL ·libc_getrusage_trampoline_addr(SB), RODATA, $8
DATA ·libc_getrusage_trampoline_addr(SB)/8, $libc_getrusage_trampoline<>(SB)
TEXT libc_getsid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getsid(SB)
-
GLOBL ·libc_getsid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getsid_trampoline_addr(SB)/8, $libc_getsid_trampoline<>(SB)
TEXT libc_gettimeofday_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_gettimeofday(SB)
-
GLOBL ·libc_gettimeofday_trampoline_addr(SB), RODATA, $8
DATA ·libc_gettimeofday_trampoline_addr(SB)/8, $libc_gettimeofday_trampoline<>(SB)
TEXT libc_getuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getuid(SB)
-
GLOBL ·libc_getuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getuid_trampoline_addr(SB)/8, $libc_getuid_trampoline<>(SB)
TEXT libc_issetugid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_issetugid(SB)
-
GLOBL ·libc_issetugid_trampoline_addr(SB), RODATA, $8
DATA ·libc_issetugid_trampoline_addr(SB)/8, $libc_issetugid_trampoline<>(SB)
TEXT libc_kqueue_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_kqueue(SB)
-
GLOBL ·libc_kqueue_trampoline_addr(SB), RODATA, $8
DATA ·libc_kqueue_trampoline_addr(SB)/8, $libc_kqueue_trampoline<>(SB)
TEXT libc_lchown_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_lchown(SB)
-
GLOBL ·libc_lchown_trampoline_addr(SB), RODATA, $8
DATA ·libc_lchown_trampoline_addr(SB)/8, $libc_lchown_trampoline<>(SB)
TEXT libc_link_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_link(SB)
-
GLOBL ·libc_link_trampoline_addr(SB), RODATA, $8
DATA ·libc_link_trampoline_addr(SB)/8, $libc_link_trampoline<>(SB)
TEXT libc_linkat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_linkat(SB)
-
GLOBL ·libc_linkat_trampoline_addr(SB), RODATA, $8
DATA ·libc_linkat_trampoline_addr(SB)/8, $libc_linkat_trampoline<>(SB)
TEXT libc_listen_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_listen(SB)
-
GLOBL ·libc_listen_trampoline_addr(SB), RODATA, $8
DATA ·libc_listen_trampoline_addr(SB)/8, $libc_listen_trampoline<>(SB)
TEXT libc_mkdir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mkdir(SB)
-
GLOBL ·libc_mkdir_trampoline_addr(SB), RODATA, $8
DATA ·libc_mkdir_trampoline_addr(SB)/8, $libc_mkdir_trampoline<>(SB)
TEXT libc_mkdirat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mkdirat(SB)
-
GLOBL ·libc_mkdirat_trampoline_addr(SB), RODATA, $8
DATA ·libc_mkdirat_trampoline_addr(SB)/8, $libc_mkdirat_trampoline<>(SB)
TEXT libc_mkfifo_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mkfifo(SB)
-
GLOBL ·libc_mkfifo_trampoline_addr(SB), RODATA, $8
DATA ·libc_mkfifo_trampoline_addr(SB)/8, $libc_mkfifo_trampoline<>(SB)
TEXT libc_mknod_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mknod(SB)
-
GLOBL ·libc_mknod_trampoline_addr(SB), RODATA, $8
DATA ·libc_mknod_trampoline_addr(SB)/8, $libc_mknod_trampoline<>(SB)
TEXT libc_mount_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mount(SB)
-
GLOBL ·libc_mount_trampoline_addr(SB), RODATA, $8
DATA ·libc_mount_trampoline_addr(SB)/8, $libc_mount_trampoline<>(SB)
TEXT libc_open_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_open(SB)
-
GLOBL ·libc_open_trampoline_addr(SB), RODATA, $8
DATA ·libc_open_trampoline_addr(SB)/8, $libc_open_trampoline<>(SB)
TEXT libc_openat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_openat(SB)
-
GLOBL ·libc_openat_trampoline_addr(SB), RODATA, $8
DATA ·libc_openat_trampoline_addr(SB)/8, $libc_openat_trampoline<>(SB)
TEXT libc_pathconf_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_pathconf(SB)
-
GLOBL ·libc_pathconf_trampoline_addr(SB), RODATA, $8
DATA ·libc_pathconf_trampoline_addr(SB)/8, $libc_pathconf_trampoline<>(SB)
TEXT libc_pread_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_pread(SB)
-
GLOBL ·libc_pread_trampoline_addr(SB), RODATA, $8
DATA ·libc_pread_trampoline_addr(SB)/8, $libc_pread_trampoline<>(SB)
TEXT libc_pwrite_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_pwrite(SB)
-
GLOBL ·libc_pwrite_trampoline_addr(SB), RODATA, $8
DATA ·libc_pwrite_trampoline_addr(SB)/8, $libc_pwrite_trampoline<>(SB)
TEXT libc_read_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_read(SB)
-
GLOBL ·libc_read_trampoline_addr(SB), RODATA, $8
DATA ·libc_read_trampoline_addr(SB)/8, $libc_read_trampoline<>(SB)
TEXT libc_readlink_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_readlink(SB)
-
GLOBL ·libc_readlink_trampoline_addr(SB), RODATA, $8
DATA ·libc_readlink_trampoline_addr(SB)/8, $libc_readlink_trampoline<>(SB)
TEXT libc_readlinkat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_readlinkat(SB)
-
GLOBL ·libc_readlinkat_trampoline_addr(SB), RODATA, $8
DATA ·libc_readlinkat_trampoline_addr(SB)/8, $libc_readlinkat_trampoline<>(SB)
TEXT libc_rename_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_rename(SB)
-
GLOBL ·libc_rename_trampoline_addr(SB), RODATA, $8
DATA ·libc_rename_trampoline_addr(SB)/8, $libc_rename_trampoline<>(SB)
TEXT libc_renameat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_renameat(SB)
-
GLOBL ·libc_renameat_trampoline_addr(SB), RODATA, $8
DATA ·libc_renameat_trampoline_addr(SB)/8, $libc_renameat_trampoline<>(SB)
TEXT libc_revoke_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_revoke(SB)
-
GLOBL ·libc_revoke_trampoline_addr(SB), RODATA, $8
DATA ·libc_revoke_trampoline_addr(SB)/8, $libc_revoke_trampoline<>(SB)
TEXT libc_rmdir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_rmdir(SB)
-
GLOBL ·libc_rmdir_trampoline_addr(SB), RODATA, $8
DATA ·libc_rmdir_trampoline_addr(SB)/8, $libc_rmdir_trampoline<>(SB)
TEXT libc_lseek_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_lseek(SB)
-
GLOBL ·libc_lseek_trampoline_addr(SB), RODATA, $8
DATA ·libc_lseek_trampoline_addr(SB)/8, $libc_lseek_trampoline<>(SB)
TEXT libc_select_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_select(SB)
-
GLOBL ·libc_select_trampoline_addr(SB), RODATA, $8
DATA ·libc_select_trampoline_addr(SB)/8, $libc_select_trampoline<>(SB)
@@ -712,192 +595,160 @@ DATA ·libc_setattrlist_trampoline_addr(SB)/8, $libc_setattrlist_trampoline<>(SB
TEXT libc_setegid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setegid(SB)
-
GLOBL ·libc_setegid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setegid_trampoline_addr(SB)/8, $libc_setegid_trampoline<>(SB)
TEXT libc_seteuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_seteuid(SB)
-
GLOBL ·libc_seteuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_seteuid_trampoline_addr(SB)/8, $libc_seteuid_trampoline<>(SB)
TEXT libc_setgid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setgid(SB)
-
GLOBL ·libc_setgid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setgid_trampoline_addr(SB)/8, $libc_setgid_trampoline<>(SB)
TEXT libc_setlogin_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setlogin(SB)
-
GLOBL ·libc_setlogin_trampoline_addr(SB), RODATA, $8
DATA ·libc_setlogin_trampoline_addr(SB)/8, $libc_setlogin_trampoline<>(SB)
TEXT libc_setpgid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setpgid(SB)
-
GLOBL ·libc_setpgid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setpgid_trampoline_addr(SB)/8, $libc_setpgid_trampoline<>(SB)
TEXT libc_setpriority_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setpriority(SB)
-
GLOBL ·libc_setpriority_trampoline_addr(SB), RODATA, $8
DATA ·libc_setpriority_trampoline_addr(SB)/8, $libc_setpriority_trampoline<>(SB)
TEXT libc_setprivexec_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setprivexec(SB)
-
GLOBL ·libc_setprivexec_trampoline_addr(SB), RODATA, $8
DATA ·libc_setprivexec_trampoline_addr(SB)/8, $libc_setprivexec_trampoline<>(SB)
TEXT libc_setregid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setregid(SB)
-
GLOBL ·libc_setregid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setregid_trampoline_addr(SB)/8, $libc_setregid_trampoline<>(SB)
TEXT libc_setreuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setreuid(SB)
-
GLOBL ·libc_setreuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setreuid_trampoline_addr(SB)/8, $libc_setreuid_trampoline<>(SB)
TEXT libc_setsid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setsid(SB)
-
GLOBL ·libc_setsid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setsid_trampoline_addr(SB)/8, $libc_setsid_trampoline<>(SB)
TEXT libc_settimeofday_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_settimeofday(SB)
-
GLOBL ·libc_settimeofday_trampoline_addr(SB), RODATA, $8
DATA ·libc_settimeofday_trampoline_addr(SB)/8, $libc_settimeofday_trampoline<>(SB)
TEXT libc_setuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setuid(SB)
-
GLOBL ·libc_setuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setuid_trampoline_addr(SB)/8, $libc_setuid_trampoline<>(SB)
TEXT libc_symlink_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_symlink(SB)
-
GLOBL ·libc_symlink_trampoline_addr(SB), RODATA, $8
DATA ·libc_symlink_trampoline_addr(SB)/8, $libc_symlink_trampoline<>(SB)
TEXT libc_symlinkat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_symlinkat(SB)
-
GLOBL ·libc_symlinkat_trampoline_addr(SB), RODATA, $8
DATA ·libc_symlinkat_trampoline_addr(SB)/8, $libc_symlinkat_trampoline<>(SB)
TEXT libc_sync_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sync(SB)
-
GLOBL ·libc_sync_trampoline_addr(SB), RODATA, $8
DATA ·libc_sync_trampoline_addr(SB)/8, $libc_sync_trampoline<>(SB)
TEXT libc_truncate_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_truncate(SB)
-
GLOBL ·libc_truncate_trampoline_addr(SB), RODATA, $8
DATA ·libc_truncate_trampoline_addr(SB)/8, $libc_truncate_trampoline<>(SB)
TEXT libc_umask_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_umask(SB)
-
GLOBL ·libc_umask_trampoline_addr(SB), RODATA, $8
DATA ·libc_umask_trampoline_addr(SB)/8, $libc_umask_trampoline<>(SB)
TEXT libc_undelete_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_undelete(SB)
-
GLOBL ·libc_undelete_trampoline_addr(SB), RODATA, $8
DATA ·libc_undelete_trampoline_addr(SB)/8, $libc_undelete_trampoline<>(SB)
TEXT libc_unlink_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_unlink(SB)
-
GLOBL ·libc_unlink_trampoline_addr(SB), RODATA, $8
DATA ·libc_unlink_trampoline_addr(SB)/8, $libc_unlink_trampoline<>(SB)
TEXT libc_unlinkat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_unlinkat(SB)
-
GLOBL ·libc_unlinkat_trampoline_addr(SB), RODATA, $8
DATA ·libc_unlinkat_trampoline_addr(SB)/8, $libc_unlinkat_trampoline<>(SB)
TEXT libc_unmount_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_unmount(SB)
-
GLOBL ·libc_unmount_trampoline_addr(SB), RODATA, $8
DATA ·libc_unmount_trampoline_addr(SB)/8, $libc_unmount_trampoline<>(SB)
TEXT libc_write_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_write(SB)
-
GLOBL ·libc_write_trampoline_addr(SB), RODATA, $8
DATA ·libc_write_trampoline_addr(SB)/8, $libc_write_trampoline<>(SB)
TEXT libc_mmap_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mmap(SB)
-
GLOBL ·libc_mmap_trampoline_addr(SB), RODATA, $8
DATA ·libc_mmap_trampoline_addr(SB)/8, $libc_mmap_trampoline<>(SB)
TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_munmap(SB)
-
GLOBL ·libc_munmap_trampoline_addr(SB), RODATA, $8
DATA ·libc_munmap_trampoline_addr(SB)/8, $libc_munmap_trampoline<>(SB)
TEXT libc_fstat64_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fstat64(SB)
-
GLOBL ·libc_fstat64_trampoline_addr(SB), RODATA, $8
DATA ·libc_fstat64_trampoline_addr(SB)/8, $libc_fstat64_trampoline<>(SB)
TEXT libc_fstatat64_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fstatat64(SB)
-
GLOBL ·libc_fstatat64_trampoline_addr(SB), RODATA, $8
DATA ·libc_fstatat64_trampoline_addr(SB)/8, $libc_fstatat64_trampoline<>(SB)
TEXT libc_fstatfs64_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fstatfs64(SB)
-
GLOBL ·libc_fstatfs64_trampoline_addr(SB), RODATA, $8
DATA ·libc_fstatfs64_trampoline_addr(SB)/8, $libc_fstatfs64_trampoline<>(SB)
TEXT libc_getfsstat64_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getfsstat64(SB)
-
GLOBL ·libc_getfsstat64_trampoline_addr(SB), RODATA, $8
DATA ·libc_getfsstat64_trampoline_addr(SB)/8, $libc_getfsstat64_trampoline<>(SB)
TEXT libc_lstat64_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_lstat64(SB)
-
GLOBL ·libc_lstat64_trampoline_addr(SB), RODATA, $8
DATA ·libc_lstat64_trampoline_addr(SB)/8, $libc_lstat64_trampoline<>(SB)
TEXT libc_ptrace_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ptrace(SB)
-
GLOBL ·libc_ptrace_trampoline_addr(SB), RODATA, $8
DATA ·libc_ptrace_trampoline_addr(SB)/8, $libc_ptrace_trampoline<>(SB)
TEXT libc_stat64_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_stat64(SB)
-
GLOBL ·libc_stat64_trampoline_addr(SB), RODATA, $8
DATA ·libc_stat64_trampoline_addr(SB)/8, $libc_stat64_trampoline<>(SB)
TEXT libc_statfs64_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_statfs64(SB)
-
GLOBL ·libc_statfs64_trampoline_addr(SB), RODATA, $8
DATA ·libc_statfs64_trampoline_addr(SB)/8, $libc_statfs64_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go
index 51d6f3fb..1b40b997 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build darwin && arm64
-// +build darwin,arm64
package unix
@@ -725,6 +724,12 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
return
}
+var libc_ioctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ioctl ioctl "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
_, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
if e1 != 0 {
@@ -733,10 +738,6 @@ func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
return
}
-var libc_ioctl_trampoline_addr uintptr
-
-//go:cgo_import_dynamic libc_ioctl ioctl "/usr/lib/libSystem.B.dylib"
-
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
@@ -2410,28 +2411,6 @@ var libc_munmap_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_read_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_write_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func Fstat(fd int, stat *Stat_t) (err error) {
_, _, e1 := syscall_syscall(libc_fstat_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
if e1 != 0 {
@@ -2521,14 +2500,6 @@ func ptrace1(request int, pid int, addr uintptr, data uintptr) (err error) {
return
}
-func ptrace1Ptr(request int, pid int, addr uintptr, data unsafe.Pointer) (err error) {
- _, _, e1 := syscall_syscall6(libc_ptrace_trampoline_addr, uintptr(request), uintptr(pid), addr, uintptr(data), 0, 0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
var libc_ptrace_trampoline_addr uintptr
//go:cgo_import_dynamic libc_ptrace ptrace "/usr/lib/libSystem.B.dylib"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.s b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.s
index c3b82c03..08362c1a 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.s
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.s
@@ -5,703 +5,586 @@
TEXT libc_fdopendir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fdopendir(SB)
-
GLOBL ·libc_fdopendir_trampoline_addr(SB), RODATA, $8
DATA ·libc_fdopendir_trampoline_addr(SB)/8, $libc_fdopendir_trampoline<>(SB)
TEXT libc_getgroups_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getgroups(SB)
-
GLOBL ·libc_getgroups_trampoline_addr(SB), RODATA, $8
DATA ·libc_getgroups_trampoline_addr(SB)/8, $libc_getgroups_trampoline<>(SB)
TEXT libc_setgroups_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setgroups(SB)
-
GLOBL ·libc_setgroups_trampoline_addr(SB), RODATA, $8
DATA ·libc_setgroups_trampoline_addr(SB)/8, $libc_setgroups_trampoline<>(SB)
TEXT libc_wait4_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_wait4(SB)
-
GLOBL ·libc_wait4_trampoline_addr(SB), RODATA, $8
DATA ·libc_wait4_trampoline_addr(SB)/8, $libc_wait4_trampoline<>(SB)
TEXT libc_accept_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_accept(SB)
-
GLOBL ·libc_accept_trampoline_addr(SB), RODATA, $8
DATA ·libc_accept_trampoline_addr(SB)/8, $libc_accept_trampoline<>(SB)
TEXT libc_bind_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_bind(SB)
-
GLOBL ·libc_bind_trampoline_addr(SB), RODATA, $8
DATA ·libc_bind_trampoline_addr(SB)/8, $libc_bind_trampoline<>(SB)
TEXT libc_connect_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_connect(SB)
-
GLOBL ·libc_connect_trampoline_addr(SB), RODATA, $8
DATA ·libc_connect_trampoline_addr(SB)/8, $libc_connect_trampoline<>(SB)
TEXT libc_socket_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_socket(SB)
-
GLOBL ·libc_socket_trampoline_addr(SB), RODATA, $8
DATA ·libc_socket_trampoline_addr(SB)/8, $libc_socket_trampoline<>(SB)
TEXT libc_getsockopt_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getsockopt(SB)
-
GLOBL ·libc_getsockopt_trampoline_addr(SB), RODATA, $8
DATA ·libc_getsockopt_trampoline_addr(SB)/8, $libc_getsockopt_trampoline<>(SB)
TEXT libc_setsockopt_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setsockopt(SB)
-
GLOBL ·libc_setsockopt_trampoline_addr(SB), RODATA, $8
DATA ·libc_setsockopt_trampoline_addr(SB)/8, $libc_setsockopt_trampoline<>(SB)
TEXT libc_getpeername_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpeername(SB)
-
GLOBL ·libc_getpeername_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpeername_trampoline_addr(SB)/8, $libc_getpeername_trampoline<>(SB)
TEXT libc_getsockname_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getsockname(SB)
-
GLOBL ·libc_getsockname_trampoline_addr(SB), RODATA, $8
DATA ·libc_getsockname_trampoline_addr(SB)/8, $libc_getsockname_trampoline<>(SB)
TEXT libc_shutdown_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shutdown(SB)
-
GLOBL ·libc_shutdown_trampoline_addr(SB), RODATA, $8
DATA ·libc_shutdown_trampoline_addr(SB)/8, $libc_shutdown_trampoline<>(SB)
TEXT libc_socketpair_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_socketpair(SB)
-
GLOBL ·libc_socketpair_trampoline_addr(SB), RODATA, $8
DATA ·libc_socketpair_trampoline_addr(SB)/8, $libc_socketpair_trampoline<>(SB)
TEXT libc_recvfrom_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_recvfrom(SB)
-
GLOBL ·libc_recvfrom_trampoline_addr(SB), RODATA, $8
DATA ·libc_recvfrom_trampoline_addr(SB)/8, $libc_recvfrom_trampoline<>(SB)
TEXT libc_sendto_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sendto(SB)
-
GLOBL ·libc_sendto_trampoline_addr(SB), RODATA, $8
DATA ·libc_sendto_trampoline_addr(SB)/8, $libc_sendto_trampoline<>(SB)
TEXT libc_recvmsg_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_recvmsg(SB)
-
GLOBL ·libc_recvmsg_trampoline_addr(SB), RODATA, $8
DATA ·libc_recvmsg_trampoline_addr(SB)/8, $libc_recvmsg_trampoline<>(SB)
TEXT libc_sendmsg_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sendmsg(SB)
-
GLOBL ·libc_sendmsg_trampoline_addr(SB), RODATA, $8
DATA ·libc_sendmsg_trampoline_addr(SB)/8, $libc_sendmsg_trampoline<>(SB)
TEXT libc_kevent_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_kevent(SB)
-
GLOBL ·libc_kevent_trampoline_addr(SB), RODATA, $8
DATA ·libc_kevent_trampoline_addr(SB)/8, $libc_kevent_trampoline<>(SB)
TEXT libc_utimes_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_utimes(SB)
-
GLOBL ·libc_utimes_trampoline_addr(SB), RODATA, $8
DATA ·libc_utimes_trampoline_addr(SB)/8, $libc_utimes_trampoline<>(SB)
TEXT libc_futimes_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_futimes(SB)
-
GLOBL ·libc_futimes_trampoline_addr(SB), RODATA, $8
DATA ·libc_futimes_trampoline_addr(SB)/8, $libc_futimes_trampoline<>(SB)
TEXT libc_poll_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_poll(SB)
-
GLOBL ·libc_poll_trampoline_addr(SB), RODATA, $8
DATA ·libc_poll_trampoline_addr(SB)/8, $libc_poll_trampoline<>(SB)
TEXT libc_madvise_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_madvise(SB)
-
GLOBL ·libc_madvise_trampoline_addr(SB), RODATA, $8
DATA ·libc_madvise_trampoline_addr(SB)/8, $libc_madvise_trampoline<>(SB)
TEXT libc_mlock_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mlock(SB)
-
GLOBL ·libc_mlock_trampoline_addr(SB), RODATA, $8
DATA ·libc_mlock_trampoline_addr(SB)/8, $libc_mlock_trampoline<>(SB)
TEXT libc_mlockall_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mlockall(SB)
-
GLOBL ·libc_mlockall_trampoline_addr(SB), RODATA, $8
DATA ·libc_mlockall_trampoline_addr(SB)/8, $libc_mlockall_trampoline<>(SB)
TEXT libc_mprotect_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mprotect(SB)
-
GLOBL ·libc_mprotect_trampoline_addr(SB), RODATA, $8
DATA ·libc_mprotect_trampoline_addr(SB)/8, $libc_mprotect_trampoline<>(SB)
TEXT libc_msync_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_msync(SB)
-
GLOBL ·libc_msync_trampoline_addr(SB), RODATA, $8
DATA ·libc_msync_trampoline_addr(SB)/8, $libc_msync_trampoline<>(SB)
TEXT libc_munlock_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_munlock(SB)
-
GLOBL ·libc_munlock_trampoline_addr(SB), RODATA, $8
DATA ·libc_munlock_trampoline_addr(SB)/8, $libc_munlock_trampoline<>(SB)
TEXT libc_munlockall_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_munlockall(SB)
-
GLOBL ·libc_munlockall_trampoline_addr(SB), RODATA, $8
DATA ·libc_munlockall_trampoline_addr(SB)/8, $libc_munlockall_trampoline<>(SB)
TEXT libc_closedir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_closedir(SB)
-
GLOBL ·libc_closedir_trampoline_addr(SB), RODATA, $8
DATA ·libc_closedir_trampoline_addr(SB)/8, $libc_closedir_trampoline<>(SB)
TEXT libc_readdir_r_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_readdir_r(SB)
-
GLOBL ·libc_readdir_r_trampoline_addr(SB), RODATA, $8
DATA ·libc_readdir_r_trampoline_addr(SB)/8, $libc_readdir_r_trampoline<>(SB)
TEXT libc_pipe_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_pipe(SB)
-
GLOBL ·libc_pipe_trampoline_addr(SB), RODATA, $8
DATA ·libc_pipe_trampoline_addr(SB)/8, $libc_pipe_trampoline<>(SB)
TEXT libc_getxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getxattr(SB)
-
GLOBL ·libc_getxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_getxattr_trampoline_addr(SB)/8, $libc_getxattr_trampoline<>(SB)
TEXT libc_fgetxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fgetxattr(SB)
-
GLOBL ·libc_fgetxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_fgetxattr_trampoline_addr(SB)/8, $libc_fgetxattr_trampoline<>(SB)
TEXT libc_setxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setxattr(SB)
-
GLOBL ·libc_setxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_setxattr_trampoline_addr(SB)/8, $libc_setxattr_trampoline<>(SB)
TEXT libc_fsetxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fsetxattr(SB)
-
GLOBL ·libc_fsetxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_fsetxattr_trampoline_addr(SB)/8, $libc_fsetxattr_trampoline<>(SB)
TEXT libc_removexattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_removexattr(SB)
-
GLOBL ·libc_removexattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_removexattr_trampoline_addr(SB)/8, $libc_removexattr_trampoline<>(SB)
TEXT libc_fremovexattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fremovexattr(SB)
-
GLOBL ·libc_fremovexattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_fremovexattr_trampoline_addr(SB)/8, $libc_fremovexattr_trampoline<>(SB)
TEXT libc_listxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_listxattr(SB)
-
GLOBL ·libc_listxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_listxattr_trampoline_addr(SB)/8, $libc_listxattr_trampoline<>(SB)
TEXT libc_flistxattr_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_flistxattr(SB)
-
GLOBL ·libc_flistxattr_trampoline_addr(SB), RODATA, $8
DATA ·libc_flistxattr_trampoline_addr(SB)/8, $libc_flistxattr_trampoline<>(SB)
TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_utimensat(SB)
-
GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $8
DATA ·libc_utimensat_trampoline_addr(SB)/8, $libc_utimensat_trampoline<>(SB)
TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fcntl(SB)
-
GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
TEXT libc_kill_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_kill(SB)
-
GLOBL ·libc_kill_trampoline_addr(SB), RODATA, $8
DATA ·libc_kill_trampoline_addr(SB)/8, $libc_kill_trampoline<>(SB)
TEXT libc_ioctl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ioctl(SB)
-
GLOBL ·libc_ioctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_ioctl_trampoline_addr(SB)/8, $libc_ioctl_trampoline<>(SB)
TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sysctl(SB)
-
GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
TEXT libc_sendfile_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sendfile(SB)
-
GLOBL ·libc_sendfile_trampoline_addr(SB), RODATA, $8
DATA ·libc_sendfile_trampoline_addr(SB)/8, $libc_sendfile_trampoline<>(SB)
TEXT libc_shmat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shmat(SB)
-
GLOBL ·libc_shmat_trampoline_addr(SB), RODATA, $8
DATA ·libc_shmat_trampoline_addr(SB)/8, $libc_shmat_trampoline<>(SB)
TEXT libc_shmctl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shmctl(SB)
-
GLOBL ·libc_shmctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_shmctl_trampoline_addr(SB)/8, $libc_shmctl_trampoline<>(SB)
TEXT libc_shmdt_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shmdt(SB)
-
GLOBL ·libc_shmdt_trampoline_addr(SB), RODATA, $8
DATA ·libc_shmdt_trampoline_addr(SB)/8, $libc_shmdt_trampoline<>(SB)
TEXT libc_shmget_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_shmget(SB)
-
GLOBL ·libc_shmget_trampoline_addr(SB), RODATA, $8
DATA ·libc_shmget_trampoline_addr(SB)/8, $libc_shmget_trampoline<>(SB)
TEXT libc_access_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_access(SB)
-
GLOBL ·libc_access_trampoline_addr(SB), RODATA, $8
DATA ·libc_access_trampoline_addr(SB)/8, $libc_access_trampoline<>(SB)
TEXT libc_adjtime_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_adjtime(SB)
-
GLOBL ·libc_adjtime_trampoline_addr(SB), RODATA, $8
DATA ·libc_adjtime_trampoline_addr(SB)/8, $libc_adjtime_trampoline<>(SB)
TEXT libc_chdir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chdir(SB)
-
GLOBL ·libc_chdir_trampoline_addr(SB), RODATA, $8
DATA ·libc_chdir_trampoline_addr(SB)/8, $libc_chdir_trampoline<>(SB)
TEXT libc_chflags_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chflags(SB)
-
GLOBL ·libc_chflags_trampoline_addr(SB), RODATA, $8
DATA ·libc_chflags_trampoline_addr(SB)/8, $libc_chflags_trampoline<>(SB)
TEXT libc_chmod_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chmod(SB)
-
GLOBL ·libc_chmod_trampoline_addr(SB), RODATA, $8
DATA ·libc_chmod_trampoline_addr(SB)/8, $libc_chmod_trampoline<>(SB)
TEXT libc_chown_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chown(SB)
-
GLOBL ·libc_chown_trampoline_addr(SB), RODATA, $8
DATA ·libc_chown_trampoline_addr(SB)/8, $libc_chown_trampoline<>(SB)
TEXT libc_chroot_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_chroot(SB)
-
GLOBL ·libc_chroot_trampoline_addr(SB), RODATA, $8
DATA ·libc_chroot_trampoline_addr(SB)/8, $libc_chroot_trampoline<>(SB)
TEXT libc_clock_gettime_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_clock_gettime(SB)
-
GLOBL ·libc_clock_gettime_trampoline_addr(SB), RODATA, $8
DATA ·libc_clock_gettime_trampoline_addr(SB)/8, $libc_clock_gettime_trampoline<>(SB)
TEXT libc_close_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_close(SB)
-
GLOBL ·libc_close_trampoline_addr(SB), RODATA, $8
DATA ·libc_close_trampoline_addr(SB)/8, $libc_close_trampoline<>(SB)
TEXT libc_clonefile_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_clonefile(SB)
-
GLOBL ·libc_clonefile_trampoline_addr(SB), RODATA, $8
DATA ·libc_clonefile_trampoline_addr(SB)/8, $libc_clonefile_trampoline<>(SB)
TEXT libc_clonefileat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_clonefileat(SB)
-
GLOBL ·libc_clonefileat_trampoline_addr(SB), RODATA, $8
DATA ·libc_clonefileat_trampoline_addr(SB)/8, $libc_clonefileat_trampoline<>(SB)
TEXT libc_dup_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_dup(SB)
-
GLOBL ·libc_dup_trampoline_addr(SB), RODATA, $8
DATA ·libc_dup_trampoline_addr(SB)/8, $libc_dup_trampoline<>(SB)
TEXT libc_dup2_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_dup2(SB)
-
GLOBL ·libc_dup2_trampoline_addr(SB), RODATA, $8
DATA ·libc_dup2_trampoline_addr(SB)/8, $libc_dup2_trampoline<>(SB)
TEXT libc_exchangedata_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_exchangedata(SB)
-
GLOBL ·libc_exchangedata_trampoline_addr(SB), RODATA, $8
DATA ·libc_exchangedata_trampoline_addr(SB)/8, $libc_exchangedata_trampoline<>(SB)
TEXT libc_exit_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_exit(SB)
-
GLOBL ·libc_exit_trampoline_addr(SB), RODATA, $8
DATA ·libc_exit_trampoline_addr(SB)/8, $libc_exit_trampoline<>(SB)
TEXT libc_faccessat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_faccessat(SB)
-
GLOBL ·libc_faccessat_trampoline_addr(SB), RODATA, $8
DATA ·libc_faccessat_trampoline_addr(SB)/8, $libc_faccessat_trampoline<>(SB)
TEXT libc_fchdir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchdir(SB)
-
GLOBL ·libc_fchdir_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchdir_trampoline_addr(SB)/8, $libc_fchdir_trampoline<>(SB)
TEXT libc_fchflags_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchflags(SB)
-
GLOBL ·libc_fchflags_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchflags_trampoline_addr(SB)/8, $libc_fchflags_trampoline<>(SB)
TEXT libc_fchmod_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchmod(SB)
-
GLOBL ·libc_fchmod_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchmod_trampoline_addr(SB)/8, $libc_fchmod_trampoline<>(SB)
TEXT libc_fchmodat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchmodat(SB)
-
GLOBL ·libc_fchmodat_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchmodat_trampoline_addr(SB)/8, $libc_fchmodat_trampoline<>(SB)
TEXT libc_fchown_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchown(SB)
-
GLOBL ·libc_fchown_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchown_trampoline_addr(SB)/8, $libc_fchown_trampoline<>(SB)
TEXT libc_fchownat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fchownat(SB)
-
GLOBL ·libc_fchownat_trampoline_addr(SB), RODATA, $8
DATA ·libc_fchownat_trampoline_addr(SB)/8, $libc_fchownat_trampoline<>(SB)
TEXT libc_fclonefileat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fclonefileat(SB)
-
GLOBL ·libc_fclonefileat_trampoline_addr(SB), RODATA, $8
DATA ·libc_fclonefileat_trampoline_addr(SB)/8, $libc_fclonefileat_trampoline<>(SB)
TEXT libc_flock_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_flock(SB)
-
GLOBL ·libc_flock_trampoline_addr(SB), RODATA, $8
DATA ·libc_flock_trampoline_addr(SB)/8, $libc_flock_trampoline<>(SB)
TEXT libc_fpathconf_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fpathconf(SB)
-
GLOBL ·libc_fpathconf_trampoline_addr(SB), RODATA, $8
DATA ·libc_fpathconf_trampoline_addr(SB)/8, $libc_fpathconf_trampoline<>(SB)
TEXT libc_fsync_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fsync(SB)
-
GLOBL ·libc_fsync_trampoline_addr(SB), RODATA, $8
DATA ·libc_fsync_trampoline_addr(SB)/8, $libc_fsync_trampoline<>(SB)
TEXT libc_ftruncate_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ftruncate(SB)
-
GLOBL ·libc_ftruncate_trampoline_addr(SB), RODATA, $8
DATA ·libc_ftruncate_trampoline_addr(SB)/8, $libc_ftruncate_trampoline<>(SB)
TEXT libc_getcwd_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getcwd(SB)
-
GLOBL ·libc_getcwd_trampoline_addr(SB), RODATA, $8
DATA ·libc_getcwd_trampoline_addr(SB)/8, $libc_getcwd_trampoline<>(SB)
TEXT libc_getdtablesize_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getdtablesize(SB)
-
GLOBL ·libc_getdtablesize_trampoline_addr(SB), RODATA, $8
DATA ·libc_getdtablesize_trampoline_addr(SB)/8, $libc_getdtablesize_trampoline<>(SB)
TEXT libc_getegid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getegid(SB)
-
GLOBL ·libc_getegid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getegid_trampoline_addr(SB)/8, $libc_getegid_trampoline<>(SB)
TEXT libc_geteuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_geteuid(SB)
-
GLOBL ·libc_geteuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_geteuid_trampoline_addr(SB)/8, $libc_geteuid_trampoline<>(SB)
TEXT libc_getgid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getgid(SB)
-
GLOBL ·libc_getgid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getgid_trampoline_addr(SB)/8, $libc_getgid_trampoline<>(SB)
TEXT libc_getpgid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpgid(SB)
-
GLOBL ·libc_getpgid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpgid_trampoline_addr(SB)/8, $libc_getpgid_trampoline<>(SB)
TEXT libc_getpgrp_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpgrp(SB)
-
GLOBL ·libc_getpgrp_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpgrp_trampoline_addr(SB)/8, $libc_getpgrp_trampoline<>(SB)
TEXT libc_getpid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpid(SB)
-
GLOBL ·libc_getpid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpid_trampoline_addr(SB)/8, $libc_getpid_trampoline<>(SB)
TEXT libc_getppid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getppid(SB)
-
GLOBL ·libc_getppid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getppid_trampoline_addr(SB)/8, $libc_getppid_trampoline<>(SB)
TEXT libc_getpriority_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getpriority(SB)
-
GLOBL ·libc_getpriority_trampoline_addr(SB), RODATA, $8
DATA ·libc_getpriority_trampoline_addr(SB)/8, $libc_getpriority_trampoline<>(SB)
TEXT libc_getrlimit_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getrlimit(SB)
-
GLOBL ·libc_getrlimit_trampoline_addr(SB), RODATA, $8
DATA ·libc_getrlimit_trampoline_addr(SB)/8, $libc_getrlimit_trampoline<>(SB)
TEXT libc_getrusage_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getrusage(SB)
-
GLOBL ·libc_getrusage_trampoline_addr(SB), RODATA, $8
DATA ·libc_getrusage_trampoline_addr(SB)/8, $libc_getrusage_trampoline<>(SB)
TEXT libc_getsid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getsid(SB)
-
GLOBL ·libc_getsid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getsid_trampoline_addr(SB)/8, $libc_getsid_trampoline<>(SB)
TEXT libc_gettimeofday_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_gettimeofday(SB)
-
GLOBL ·libc_gettimeofday_trampoline_addr(SB), RODATA, $8
DATA ·libc_gettimeofday_trampoline_addr(SB)/8, $libc_gettimeofday_trampoline<>(SB)
TEXT libc_getuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getuid(SB)
-
GLOBL ·libc_getuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_getuid_trampoline_addr(SB)/8, $libc_getuid_trampoline<>(SB)
TEXT libc_issetugid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_issetugid(SB)
-
GLOBL ·libc_issetugid_trampoline_addr(SB), RODATA, $8
DATA ·libc_issetugid_trampoline_addr(SB)/8, $libc_issetugid_trampoline<>(SB)
TEXT libc_kqueue_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_kqueue(SB)
-
GLOBL ·libc_kqueue_trampoline_addr(SB), RODATA, $8
DATA ·libc_kqueue_trampoline_addr(SB)/8, $libc_kqueue_trampoline<>(SB)
TEXT libc_lchown_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_lchown(SB)
-
GLOBL ·libc_lchown_trampoline_addr(SB), RODATA, $8
DATA ·libc_lchown_trampoline_addr(SB)/8, $libc_lchown_trampoline<>(SB)
TEXT libc_link_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_link(SB)
-
GLOBL ·libc_link_trampoline_addr(SB), RODATA, $8
DATA ·libc_link_trampoline_addr(SB)/8, $libc_link_trampoline<>(SB)
TEXT libc_linkat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_linkat(SB)
-
GLOBL ·libc_linkat_trampoline_addr(SB), RODATA, $8
DATA ·libc_linkat_trampoline_addr(SB)/8, $libc_linkat_trampoline<>(SB)
TEXT libc_listen_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_listen(SB)
-
GLOBL ·libc_listen_trampoline_addr(SB), RODATA, $8
DATA ·libc_listen_trampoline_addr(SB)/8, $libc_listen_trampoline<>(SB)
TEXT libc_mkdir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mkdir(SB)
-
GLOBL ·libc_mkdir_trampoline_addr(SB), RODATA, $8
DATA ·libc_mkdir_trampoline_addr(SB)/8, $libc_mkdir_trampoline<>(SB)
TEXT libc_mkdirat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mkdirat(SB)
-
GLOBL ·libc_mkdirat_trampoline_addr(SB), RODATA, $8
DATA ·libc_mkdirat_trampoline_addr(SB)/8, $libc_mkdirat_trampoline<>(SB)
TEXT libc_mkfifo_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mkfifo(SB)
-
GLOBL ·libc_mkfifo_trampoline_addr(SB), RODATA, $8
DATA ·libc_mkfifo_trampoline_addr(SB)/8, $libc_mkfifo_trampoline<>(SB)
TEXT libc_mknod_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mknod(SB)
-
GLOBL ·libc_mknod_trampoline_addr(SB), RODATA, $8
DATA ·libc_mknod_trampoline_addr(SB)/8, $libc_mknod_trampoline<>(SB)
TEXT libc_mount_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mount(SB)
-
GLOBL ·libc_mount_trampoline_addr(SB), RODATA, $8
DATA ·libc_mount_trampoline_addr(SB)/8, $libc_mount_trampoline<>(SB)
TEXT libc_open_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_open(SB)
-
GLOBL ·libc_open_trampoline_addr(SB), RODATA, $8
DATA ·libc_open_trampoline_addr(SB)/8, $libc_open_trampoline<>(SB)
TEXT libc_openat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_openat(SB)
-
GLOBL ·libc_openat_trampoline_addr(SB), RODATA, $8
DATA ·libc_openat_trampoline_addr(SB)/8, $libc_openat_trampoline<>(SB)
TEXT libc_pathconf_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_pathconf(SB)
-
GLOBL ·libc_pathconf_trampoline_addr(SB), RODATA, $8
DATA ·libc_pathconf_trampoline_addr(SB)/8, $libc_pathconf_trampoline<>(SB)
TEXT libc_pread_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_pread(SB)
-
GLOBL ·libc_pread_trampoline_addr(SB), RODATA, $8
DATA ·libc_pread_trampoline_addr(SB)/8, $libc_pread_trampoline<>(SB)
TEXT libc_pwrite_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_pwrite(SB)
-
GLOBL ·libc_pwrite_trampoline_addr(SB), RODATA, $8
DATA ·libc_pwrite_trampoline_addr(SB)/8, $libc_pwrite_trampoline<>(SB)
TEXT libc_read_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_read(SB)
-
GLOBL ·libc_read_trampoline_addr(SB), RODATA, $8
DATA ·libc_read_trampoline_addr(SB)/8, $libc_read_trampoline<>(SB)
TEXT libc_readlink_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_readlink(SB)
-
GLOBL ·libc_readlink_trampoline_addr(SB), RODATA, $8
DATA ·libc_readlink_trampoline_addr(SB)/8, $libc_readlink_trampoline<>(SB)
TEXT libc_readlinkat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_readlinkat(SB)
-
GLOBL ·libc_readlinkat_trampoline_addr(SB), RODATA, $8
DATA ·libc_readlinkat_trampoline_addr(SB)/8, $libc_readlinkat_trampoline<>(SB)
TEXT libc_rename_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_rename(SB)
-
GLOBL ·libc_rename_trampoline_addr(SB), RODATA, $8
DATA ·libc_rename_trampoline_addr(SB)/8, $libc_rename_trampoline<>(SB)
TEXT libc_renameat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_renameat(SB)
-
GLOBL ·libc_renameat_trampoline_addr(SB), RODATA, $8
DATA ·libc_renameat_trampoline_addr(SB)/8, $libc_renameat_trampoline<>(SB)
TEXT libc_revoke_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_revoke(SB)
-
GLOBL ·libc_revoke_trampoline_addr(SB), RODATA, $8
DATA ·libc_revoke_trampoline_addr(SB)/8, $libc_revoke_trampoline<>(SB)
TEXT libc_rmdir_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_rmdir(SB)
-
GLOBL ·libc_rmdir_trampoline_addr(SB), RODATA, $8
DATA ·libc_rmdir_trampoline_addr(SB)/8, $libc_rmdir_trampoline<>(SB)
TEXT libc_lseek_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_lseek(SB)
-
GLOBL ·libc_lseek_trampoline_addr(SB), RODATA, $8
DATA ·libc_lseek_trampoline_addr(SB)/8, $libc_lseek_trampoline<>(SB)
TEXT libc_select_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_select(SB)
-
GLOBL ·libc_select_trampoline_addr(SB), RODATA, $8
DATA ·libc_select_trampoline_addr(SB)/8, $libc_select_trampoline<>(SB)
@@ -712,192 +595,160 @@ DATA ·libc_setattrlist_trampoline_addr(SB)/8, $libc_setattrlist_trampoline<>(SB
TEXT libc_setegid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setegid(SB)
-
GLOBL ·libc_setegid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setegid_trampoline_addr(SB)/8, $libc_setegid_trampoline<>(SB)
TEXT libc_seteuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_seteuid(SB)
-
GLOBL ·libc_seteuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_seteuid_trampoline_addr(SB)/8, $libc_seteuid_trampoline<>(SB)
TEXT libc_setgid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setgid(SB)
-
GLOBL ·libc_setgid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setgid_trampoline_addr(SB)/8, $libc_setgid_trampoline<>(SB)
TEXT libc_setlogin_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setlogin(SB)
-
GLOBL ·libc_setlogin_trampoline_addr(SB), RODATA, $8
DATA ·libc_setlogin_trampoline_addr(SB)/8, $libc_setlogin_trampoline<>(SB)
TEXT libc_setpgid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setpgid(SB)
-
GLOBL ·libc_setpgid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setpgid_trampoline_addr(SB)/8, $libc_setpgid_trampoline<>(SB)
TEXT libc_setpriority_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setpriority(SB)
-
GLOBL ·libc_setpriority_trampoline_addr(SB), RODATA, $8
DATA ·libc_setpriority_trampoline_addr(SB)/8, $libc_setpriority_trampoline<>(SB)
TEXT libc_setprivexec_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setprivexec(SB)
-
GLOBL ·libc_setprivexec_trampoline_addr(SB), RODATA, $8
DATA ·libc_setprivexec_trampoline_addr(SB)/8, $libc_setprivexec_trampoline<>(SB)
TEXT libc_setregid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setregid(SB)
-
GLOBL ·libc_setregid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setregid_trampoline_addr(SB)/8, $libc_setregid_trampoline<>(SB)
TEXT libc_setreuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setreuid(SB)
-
GLOBL ·libc_setreuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setreuid_trampoline_addr(SB)/8, $libc_setreuid_trampoline<>(SB)
TEXT libc_setsid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setsid(SB)
-
GLOBL ·libc_setsid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setsid_trampoline_addr(SB)/8, $libc_setsid_trampoline<>(SB)
TEXT libc_settimeofday_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_settimeofday(SB)
-
GLOBL ·libc_settimeofday_trampoline_addr(SB), RODATA, $8
DATA ·libc_settimeofday_trampoline_addr(SB)/8, $libc_settimeofday_trampoline<>(SB)
TEXT libc_setuid_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_setuid(SB)
-
GLOBL ·libc_setuid_trampoline_addr(SB), RODATA, $8
DATA ·libc_setuid_trampoline_addr(SB)/8, $libc_setuid_trampoline<>(SB)
TEXT libc_symlink_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_symlink(SB)
-
GLOBL ·libc_symlink_trampoline_addr(SB), RODATA, $8
DATA ·libc_symlink_trampoline_addr(SB)/8, $libc_symlink_trampoline<>(SB)
TEXT libc_symlinkat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_symlinkat(SB)
-
GLOBL ·libc_symlinkat_trampoline_addr(SB), RODATA, $8
DATA ·libc_symlinkat_trampoline_addr(SB)/8, $libc_symlinkat_trampoline<>(SB)
TEXT libc_sync_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_sync(SB)
-
GLOBL ·libc_sync_trampoline_addr(SB), RODATA, $8
DATA ·libc_sync_trampoline_addr(SB)/8, $libc_sync_trampoline<>(SB)
TEXT libc_truncate_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_truncate(SB)
-
GLOBL ·libc_truncate_trampoline_addr(SB), RODATA, $8
DATA ·libc_truncate_trampoline_addr(SB)/8, $libc_truncate_trampoline<>(SB)
TEXT libc_umask_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_umask(SB)
-
GLOBL ·libc_umask_trampoline_addr(SB), RODATA, $8
DATA ·libc_umask_trampoline_addr(SB)/8, $libc_umask_trampoline<>(SB)
TEXT libc_undelete_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_undelete(SB)
-
GLOBL ·libc_undelete_trampoline_addr(SB), RODATA, $8
DATA ·libc_undelete_trampoline_addr(SB)/8, $libc_undelete_trampoline<>(SB)
TEXT libc_unlink_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_unlink(SB)
-
GLOBL ·libc_unlink_trampoline_addr(SB), RODATA, $8
DATA ·libc_unlink_trampoline_addr(SB)/8, $libc_unlink_trampoline<>(SB)
TEXT libc_unlinkat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_unlinkat(SB)
-
GLOBL ·libc_unlinkat_trampoline_addr(SB), RODATA, $8
DATA ·libc_unlinkat_trampoline_addr(SB)/8, $libc_unlinkat_trampoline<>(SB)
TEXT libc_unmount_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_unmount(SB)
-
GLOBL ·libc_unmount_trampoline_addr(SB), RODATA, $8
DATA ·libc_unmount_trampoline_addr(SB)/8, $libc_unmount_trampoline<>(SB)
TEXT libc_write_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_write(SB)
-
GLOBL ·libc_write_trampoline_addr(SB), RODATA, $8
DATA ·libc_write_trampoline_addr(SB)/8, $libc_write_trampoline<>(SB)
TEXT libc_mmap_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_mmap(SB)
-
GLOBL ·libc_mmap_trampoline_addr(SB), RODATA, $8
DATA ·libc_mmap_trampoline_addr(SB)/8, $libc_mmap_trampoline<>(SB)
TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_munmap(SB)
-
GLOBL ·libc_munmap_trampoline_addr(SB), RODATA, $8
DATA ·libc_munmap_trampoline_addr(SB)/8, $libc_munmap_trampoline<>(SB)
TEXT libc_fstat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fstat(SB)
-
GLOBL ·libc_fstat_trampoline_addr(SB), RODATA, $8
DATA ·libc_fstat_trampoline_addr(SB)/8, $libc_fstat_trampoline<>(SB)
TEXT libc_fstatat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fstatat(SB)
-
GLOBL ·libc_fstatat_trampoline_addr(SB), RODATA, $8
DATA ·libc_fstatat_trampoline_addr(SB)/8, $libc_fstatat_trampoline<>(SB)
TEXT libc_fstatfs_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fstatfs(SB)
-
GLOBL ·libc_fstatfs_trampoline_addr(SB), RODATA, $8
DATA ·libc_fstatfs_trampoline_addr(SB)/8, $libc_fstatfs_trampoline<>(SB)
TEXT libc_getfsstat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_getfsstat(SB)
-
GLOBL ·libc_getfsstat_trampoline_addr(SB), RODATA, $8
DATA ·libc_getfsstat_trampoline_addr(SB)/8, $libc_getfsstat_trampoline<>(SB)
TEXT libc_lstat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_lstat(SB)
-
GLOBL ·libc_lstat_trampoline_addr(SB), RODATA, $8
DATA ·libc_lstat_trampoline_addr(SB)/8, $libc_lstat_trampoline<>(SB)
TEXT libc_ptrace_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ptrace(SB)
-
GLOBL ·libc_ptrace_trampoline_addr(SB), RODATA, $8
DATA ·libc_ptrace_trampoline_addr(SB)/8, $libc_ptrace_trampoline<>(SB)
TEXT libc_stat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_stat(SB)
-
GLOBL ·libc_stat_trampoline_addr(SB), RODATA, $8
DATA ·libc_stat_trampoline_addr(SB)/8, $libc_stat_trampoline<>(SB)
TEXT libc_statfs_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_statfs(SB)
-
GLOBL ·libc_statfs_trampoline_addr(SB), RODATA, $8
DATA ·libc_statfs_trampoline_addr(SB)/8, $libc_statfs_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go
index 0eabac7a..aad65fc7 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build dragonfly && amd64
-// +build dragonfly,amd64
package unix
@@ -1642,28 +1641,6 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
nfd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go
index ee313eb0..c0096391 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build freebsd && 386
-// +build freebsd,386
package unix
@@ -1862,28 +1861,6 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
nfd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go
index 4c986e44..7664df74 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build freebsd && amd64
-// +build freebsd,amd64
package unix
@@ -1862,28 +1861,6 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
nfd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go
index 55521694..ae099182 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build freebsd && arm
-// +build freebsd,arm
package unix
@@ -1862,28 +1861,6 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
nfd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go
index 67a226fb..11fd5d45 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build freebsd && arm64
-// +build freebsd,arm64
package unix
@@ -1862,28 +1861,6 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
nfd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_riscv64.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_riscv64.go
index f0b9ddaa..c3d2d653 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_riscv64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build freebsd && riscv64
-// +build freebsd,riscv64
package unix
@@ -1862,28 +1861,6 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
nfd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_illumos_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_illumos_amd64.go
index b57c7050..c698cbc0 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_illumos_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_illumos_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build illumos && amd64
-// +build illumos,amd64
package unix
@@ -40,7 +39,7 @@ func readv(fd int, iovs []Iovec) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procreadv)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(iovs)), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -55,7 +54,7 @@ func preadv(fd int, iovs []Iovec, off int64) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procpreadv)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(iovs)), uintptr(off), 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -70,7 +69,7 @@ func writev(fd int, iovs []Iovec) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwritev)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(iovs)), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -85,7 +84,7 @@ func pwritev(fd int, iovs []Iovec, off int64) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procpwritev)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(iovs)), uintptr(off), 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -96,7 +95,7 @@ func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int,
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procaccept4)), 4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
fd = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux.go b/vendor/golang.org/x/sys/unix/zsyscall_linux.go
index a07321be..1488d271 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux.go
@@ -1,7 +1,6 @@
// Code generated by mkmerge; DO NOT EDIT.
//go:build linux
-// +build linux
package unix
@@ -38,6 +37,21 @@ func fchmodat(dirfd int, path string, mode uint32) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func fchmodat2(dirfd int, path string, mode uint32, flags int) (err error) {
+ var _p0 *byte
+ _p0, err = BytePtrFromString(path)
+ if err != nil {
+ return
+ }
+ _, _, e1 := Syscall6(SYS_FCHMODAT2, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func ioctl(fd int, req uint, arg uintptr) (err error) {
_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
if e1 != 0 {
@@ -1734,28 +1748,6 @@ func exitThread(code int) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, p *byte, np int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, p *byte, np int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func readv(fd int, iovs []Iovec) (n int, err error) {
var _p0 unsafe.Pointer
if len(iovs) > 0 {
@@ -2197,3 +2189,33 @@ func getresgid(rgid *_C_int, egid *_C_int, sgid *_C_int) {
RawSyscallNoError(SYS_GETRESGID, uintptr(unsafe.Pointer(rgid)), uintptr(unsafe.Pointer(egid)), uintptr(unsafe.Pointer(sgid)))
return
}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func schedSetattr(pid int, attr *SchedAttr, flags uint) (err error) {
+ _, _, e1 := Syscall(SYS_SCHED_SETATTR, uintptr(pid), uintptr(unsafe.Pointer(attr)), uintptr(flags))
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func schedGetattr(pid int, attr *SchedAttr, size uint, flags uint) (err error) {
+ _, _, e1 := Syscall6(SYS_SCHED_GETATTR, uintptr(pid), uintptr(unsafe.Pointer(attr)), uintptr(size), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Cachestat(fd uint, crange *CachestatRange, cstat *Cachestat_t, flags uint) (err error) {
+ _, _, e1 := Syscall6(SYS_CACHESTAT, uintptr(fd), uintptr(unsafe.Pointer(crange)), uintptr(unsafe.Pointer(cstat)), uintptr(flags), 0, 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go
index 07b549cc..4def3e9f 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && 386
-// +build linux,386
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go
index 5f481bf8..fef2bc8b 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && amd64
-// +build linux,amd64
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go
index 824cd52c..a9fd76a8 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && arm
-// +build linux,arm
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go
index e77aecfe..46006502 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && arm64
-// +build linux,arm64
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_loong64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_loong64.go
index 806ffd1e..c8987d26 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_loong64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_loong64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && loong64
-// +build linux,loong64
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go
index 961a3afb..921f4306 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && mips
-// +build linux,mips
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go
index ed05005e..44f06782 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && mips64
-// +build linux,mips64
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go
index d365b718..e7fa0abf 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && mips64le
-// +build linux,mips64le
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go
index c3f1b8bb..8c512567 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && mipsle
-// +build linux,mipsle
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc.go
index a6574cf9..7392fd45 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && ppc
-// +build linux,ppc
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go
index f4099026..41180434 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && ppc64
-// +build linux,ppc64
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go
index 9dfcc299..40c6ce7a 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && ppc64le
-// +build linux,ppc64le
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_riscv64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_riscv64.go
index 0ab4f2ed..2cfe34ad 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_riscv64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && riscv64
-// +build linux,riscv64
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go
index 6cde3223..61e6f070 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && s390x
-// +build linux,s390x
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go
index 5253d65b..834b8420 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build linux && sparc64
-// +build linux,sparc64
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go
index 35f499b3..e91ebc14 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build netbsd && 386
-// +build netbsd,386
package unix
@@ -1824,28 +1823,6 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go
index 3cda65b0..be28babb 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build netbsd && amd64
-// +build netbsd,amd64
package unix
@@ -1824,28 +1823,6 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go
index 1e1fea90..fb587e82 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build netbsd && arm
-// +build netbsd,arm
package unix
@@ -1824,28 +1823,6 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go
index 3b77da11..d576438b 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build netbsd && arm64
-// +build netbsd,arm64
package unix
@@ -1824,28 +1823,6 @@ func munmap(addr uintptr, length uintptr) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go
index 9ab9abf7..9dc42410 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build openbsd && 386
-// +build openbsd,386
package unix
@@ -549,6 +548,12 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
return
}
+var libc_ioctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
_, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
if e1 != 0 {
@@ -557,10 +562,6 @@ func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
return
}
-var libc_ioctl_trampoline_addr uintptr
-
-//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
-
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
@@ -583,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
@@ -2211,8 +2238,8 @@ var libc_munmap_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_read_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+func getfsstat(stat *Statfs_t, bufsize uintptr, flags int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_getfsstat_trampoline_addr, uintptr(unsafe.Pointer(stat)), uintptr(bufsize), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -2220,16 +2247,9 @@ func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+var libc_getfsstat_trampoline_addr uintptr
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_write_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
+//go:cgo_import_dynamic libc_getfsstat getfsstat "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
@@ -2249,3 +2269,31 @@ func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error
var libc_utimensat_trampoline_addr uintptr
//go:cgo_import_dynamic libc_utimensat utimensat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pledge(promises *byte, execpromises *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_pledge_trampoline_addr, uintptr(unsafe.Pointer(promises)), uintptr(unsafe.Pointer(execpromises)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pledge_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pledge pledge "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func unveil(path *byte, flags *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_unveil_trampoline_addr, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(flags)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_unveil_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unveil unveil "libc.so"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.s b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.s
index 3dcacd30..41b56173 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.s
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.s
@@ -178,6 +178,11 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $4
DATA ·libc_sysctl_trampoline_addr(SB)/4, $libc_sysctl_trampoline<>(SB)
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fcntl(SB)
+GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fcntl_trampoline_addr(SB)/4, $libc_fcntl_trampoline<>(SB)
+
TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ppoll(SB)
GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $4
@@ -668,7 +673,22 @@ TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_munmap_trampoline_addr(SB), RODATA, $4
DATA ·libc_munmap_trampoline_addr(SB)/4, $libc_munmap_trampoline<>(SB)
+TEXT libc_getfsstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getfsstat(SB)
+GLOBL ·libc_getfsstat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getfsstat_trampoline_addr(SB)/4, $libc_getfsstat_trampoline<>(SB)
+
TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_utimensat(SB)
GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $4
DATA ·libc_utimensat_trampoline_addr(SB)/4, $libc_utimensat_trampoline<>(SB)
+
+TEXT libc_pledge_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pledge(SB)
+GLOBL ·libc_pledge_trampoline_addr(SB), RODATA, $4
+DATA ·libc_pledge_trampoline_addr(SB)/4, $libc_pledge_trampoline<>(SB)
+
+TEXT libc_unveil_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unveil(SB)
+GLOBL ·libc_unveil_trampoline_addr(SB), RODATA, $4
+DATA ·libc_unveil_trampoline_addr(SB)/4, $libc_unveil_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go
index 915761ea..0d3a0751 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build openbsd && amd64
-// +build openbsd,amd64
package unix
@@ -585,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
@@ -2213,8 +2238,8 @@ var libc_munmap_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_read_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+func getfsstat(stat *Statfs_t, bufsize uintptr, flags int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_getfsstat_trampoline_addr, uintptr(unsafe.Pointer(stat)), uintptr(bufsize), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -2222,16 +2247,9 @@ func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+var libc_getfsstat_trampoline_addr uintptr
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_write_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
+//go:cgo_import_dynamic libc_getfsstat getfsstat "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
@@ -2251,3 +2269,31 @@ func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error
var libc_utimensat_trampoline_addr uintptr
//go:cgo_import_dynamic libc_utimensat utimensat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pledge(promises *byte, execpromises *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_pledge_trampoline_addr, uintptr(unsafe.Pointer(promises)), uintptr(unsafe.Pointer(execpromises)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pledge_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pledge pledge "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func unveil(path *byte, flags *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_unveil_trampoline_addr, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(flags)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_unveil_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unveil unveil "libc.so"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.s b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.s
index 2763620b..4019a656 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.s
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.s
@@ -178,6 +178,11 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fcntl(SB)
+GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
+
TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ppoll(SB)
GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $8
@@ -668,7 +673,22 @@ TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_munmap_trampoline_addr(SB), RODATA, $8
DATA ·libc_munmap_trampoline_addr(SB)/8, $libc_munmap_trampoline<>(SB)
+TEXT libc_getfsstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getfsstat(SB)
+GLOBL ·libc_getfsstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getfsstat_trampoline_addr(SB)/8, $libc_getfsstat_trampoline<>(SB)
+
TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_utimensat(SB)
GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $8
DATA ·libc_utimensat_trampoline_addr(SB)/8, $libc_utimensat_trampoline<>(SB)
+
+TEXT libc_pledge_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pledge(SB)
+GLOBL ·libc_pledge_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pledge_trampoline_addr(SB)/8, $libc_pledge_trampoline<>(SB)
+
+TEXT libc_unveil_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unveil(SB)
+GLOBL ·libc_unveil_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unveil_trampoline_addr(SB)/8, $libc_unveil_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go
index 8e87fdf1..c39f7776 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build openbsd && arm
-// +build openbsd,arm
package unix
@@ -549,6 +548,12 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
return
}
+var libc_ioctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
_, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
if e1 != 0 {
@@ -557,10 +562,6 @@ func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
return
}
-var libc_ioctl_trampoline_addr uintptr
-
-//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
-
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
@@ -583,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
@@ -2211,8 +2238,8 @@ var libc_munmap_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_read_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+func getfsstat(stat *Statfs_t, bufsize uintptr, flags int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_getfsstat_trampoline_addr, uintptr(unsafe.Pointer(stat)), uintptr(bufsize), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -2220,16 +2247,9 @@ func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+var libc_getfsstat_trampoline_addr uintptr
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_write_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
+//go:cgo_import_dynamic libc_getfsstat getfsstat "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
@@ -2249,3 +2269,31 @@ func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error
var libc_utimensat_trampoline_addr uintptr
//go:cgo_import_dynamic libc_utimensat utimensat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pledge(promises *byte, execpromises *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_pledge_trampoline_addr, uintptr(unsafe.Pointer(promises)), uintptr(unsafe.Pointer(execpromises)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pledge_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pledge pledge "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func unveil(path *byte, flags *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_unveil_trampoline_addr, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(flags)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_unveil_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unveil unveil "libc.so"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.s b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.s
index c9223140..ac4af24f 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.s
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.s
@@ -178,6 +178,11 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $4
DATA ·libc_sysctl_trampoline_addr(SB)/4, $libc_sysctl_trampoline<>(SB)
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fcntl(SB)
+GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $4
+DATA ·libc_fcntl_trampoline_addr(SB)/4, $libc_fcntl_trampoline<>(SB)
+
TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ppoll(SB)
GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $4
@@ -668,7 +673,22 @@ TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_munmap_trampoline_addr(SB), RODATA, $4
DATA ·libc_munmap_trampoline_addr(SB)/4, $libc_munmap_trampoline<>(SB)
+TEXT libc_getfsstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getfsstat(SB)
+GLOBL ·libc_getfsstat_trampoline_addr(SB), RODATA, $4
+DATA ·libc_getfsstat_trampoline_addr(SB)/4, $libc_getfsstat_trampoline<>(SB)
+
TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_utimensat(SB)
GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $4
DATA ·libc_utimensat_trampoline_addr(SB)/4, $libc_utimensat_trampoline<>(SB)
+
+TEXT libc_pledge_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pledge(SB)
+GLOBL ·libc_pledge_trampoline_addr(SB), RODATA, $4
+DATA ·libc_pledge_trampoline_addr(SB)/4, $libc_pledge_trampoline<>(SB)
+
+TEXT libc_unveil_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unveil(SB)
+GLOBL ·libc_unveil_trampoline_addr(SB), RODATA, $4
+DATA ·libc_unveil_trampoline_addr(SB)/4, $libc_unveil_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.go
index 12a7a216..57571d07 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build openbsd && arm64
-// +build openbsd,arm64
package unix
@@ -549,6 +548,12 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
return
}
+var libc_ioctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
_, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
if e1 != 0 {
@@ -557,10 +562,6 @@ func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
return
}
-var libc_ioctl_trampoline_addr uintptr
-
-//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
-
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
@@ -583,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
@@ -2211,8 +2238,8 @@ var libc_munmap_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_read_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+func getfsstat(stat *Statfs_t, bufsize uintptr, flags int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_getfsstat_trampoline_addr, uintptr(unsafe.Pointer(stat)), uintptr(bufsize), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -2220,16 +2247,9 @@ func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+var libc_getfsstat_trampoline_addr uintptr
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_write_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
+//go:cgo_import_dynamic libc_getfsstat getfsstat "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
@@ -2249,3 +2269,31 @@ func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error
var libc_utimensat_trampoline_addr uintptr
//go:cgo_import_dynamic libc_utimensat utimensat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pledge(promises *byte, execpromises *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_pledge_trampoline_addr, uintptr(unsafe.Pointer(promises)), uintptr(unsafe.Pointer(execpromises)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pledge_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pledge pledge "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func unveil(path *byte, flags *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_unveil_trampoline_addr, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(flags)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_unveil_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unveil unveil "libc.so"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.s b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.s
index a6bc32c9..f77d5321 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.s
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.s
@@ -178,6 +178,11 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fcntl(SB)
+GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
+
TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ppoll(SB)
GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $8
@@ -668,7 +673,22 @@ TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_munmap_trampoline_addr(SB), RODATA, $8
DATA ·libc_munmap_trampoline_addr(SB)/8, $libc_munmap_trampoline<>(SB)
+TEXT libc_getfsstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getfsstat(SB)
+GLOBL ·libc_getfsstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getfsstat_trampoline_addr(SB)/8, $libc_getfsstat_trampoline<>(SB)
+
TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_utimensat(SB)
GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $8
DATA ·libc_utimensat_trampoline_addr(SB)/8, $libc_utimensat_trampoline<>(SB)
+
+TEXT libc_pledge_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pledge(SB)
+GLOBL ·libc_pledge_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pledge_trampoline_addr(SB)/8, $libc_pledge_trampoline<>(SB)
+
+TEXT libc_unveil_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unveil(SB)
+GLOBL ·libc_unveil_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unveil_trampoline_addr(SB)/8, $libc_unveil_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.go
index b19e8aa0..e62963e6 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build openbsd && mips64
-// +build openbsd,mips64
package unix
@@ -549,6 +548,12 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
return
}
+var libc_ioctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
_, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
if e1 != 0 {
@@ -557,10 +562,6 @@ func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
return
}
-var libc_ioctl_trampoline_addr uintptr
-
-//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
-
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
@@ -583,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
@@ -2211,8 +2238,8 @@ var libc_munmap_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_read_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+func getfsstat(stat *Statfs_t, bufsize uintptr, flags int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_getfsstat_trampoline_addr, uintptr(unsafe.Pointer(stat)), uintptr(bufsize), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -2220,16 +2247,9 @@ func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+var libc_getfsstat_trampoline_addr uintptr
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_write_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
+//go:cgo_import_dynamic libc_getfsstat getfsstat "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
@@ -2249,3 +2269,31 @@ func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error
var libc_utimensat_trampoline_addr uintptr
//go:cgo_import_dynamic libc_utimensat utimensat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pledge(promises *byte, execpromises *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_pledge_trampoline_addr, uintptr(unsafe.Pointer(promises)), uintptr(unsafe.Pointer(execpromises)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pledge_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pledge pledge "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func unveil(path *byte, flags *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_unveil_trampoline_addr, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(flags)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_unveil_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unveil unveil "libc.so"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.s b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.s
index b4e7bcea..fae140b6 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.s
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.s
@@ -178,6 +178,11 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fcntl(SB)
+GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
+
TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ppoll(SB)
GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $8
@@ -668,7 +673,22 @@ TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_munmap_trampoline_addr(SB), RODATA, $8
DATA ·libc_munmap_trampoline_addr(SB)/8, $libc_munmap_trampoline<>(SB)
+TEXT libc_getfsstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getfsstat(SB)
+GLOBL ·libc_getfsstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getfsstat_trampoline_addr(SB)/8, $libc_getfsstat_trampoline<>(SB)
+
TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_utimensat(SB)
GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $8
DATA ·libc_utimensat_trampoline_addr(SB)/8, $libc_utimensat_trampoline<>(SB)
+
+TEXT libc_pledge_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pledge(SB)
+GLOBL ·libc_pledge_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pledge_trampoline_addr(SB)/8, $libc_pledge_trampoline<>(SB)
+
+TEXT libc_unveil_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unveil(SB)
+GLOBL ·libc_unveil_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unveil_trampoline_addr(SB)/8, $libc_unveil_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.go
index fb99594c..00831354 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build openbsd && ppc64
-// +build openbsd,ppc64
package unix
@@ -549,6 +548,12 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
return
}
+var libc_ioctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
_, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
if e1 != 0 {
@@ -557,10 +562,6 @@ func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
return
}
-var libc_ioctl_trampoline_addr uintptr
-
-//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
-
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
@@ -583,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
@@ -2211,8 +2238,8 @@ var libc_munmap_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_read_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+func getfsstat(stat *Statfs_t, bufsize uintptr, flags int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_getfsstat_trampoline_addr, uintptr(unsafe.Pointer(stat)), uintptr(bufsize), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -2220,16 +2247,9 @@ func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+var libc_getfsstat_trampoline_addr uintptr
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_write_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
+//go:cgo_import_dynamic libc_getfsstat getfsstat "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
@@ -2249,3 +2269,31 @@ func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error
var libc_utimensat_trampoline_addr uintptr
//go:cgo_import_dynamic libc_utimensat utimensat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pledge(promises *byte, execpromises *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_pledge_trampoline_addr, uintptr(unsafe.Pointer(promises)), uintptr(unsafe.Pointer(execpromises)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pledge_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pledge pledge "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func unveil(path *byte, flags *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_unveil_trampoline_addr, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(flags)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_unveil_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unveil unveil "libc.so"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.s b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.s
index ca3f7660..9d1e0ff0 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.s
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_ppc64.s
@@ -213,6 +213,12 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_fcntl(SB)
+ RET
+GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
+
TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
CALL libc_ppoll(SB)
RET
@@ -801,8 +807,26 @@ TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_munmap_trampoline_addr(SB), RODATA, $8
DATA ·libc_munmap_trampoline_addr(SB)/8, $libc_munmap_trampoline<>(SB)
+TEXT libc_getfsstat_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_getfsstat(SB)
+ RET
+GLOBL ·libc_getfsstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getfsstat_trampoline_addr(SB)/8, $libc_getfsstat_trampoline<>(SB)
+
TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
CALL libc_utimensat(SB)
RET
GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $8
DATA ·libc_utimensat_trampoline_addr(SB)/8, $libc_utimensat_trampoline<>(SB)
+
+TEXT libc_pledge_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_pledge(SB)
+ RET
+GLOBL ·libc_pledge_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pledge_trampoline_addr(SB)/8, $libc_pledge_trampoline<>(SB)
+
+TEXT libc_unveil_trampoline<>(SB),NOSPLIT,$0-0
+ CALL libc_unveil(SB)
+ RET
+GLOBL ·libc_unveil_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unveil_trampoline_addr(SB)/8, $libc_unveil_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.go
index 32cbbbc5..79029ed5 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build openbsd && riscv64
-// +build openbsd,riscv64
package unix
@@ -549,6 +548,12 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
return
}
+var libc_ioctl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
_, _, e1 := syscall_syscall(libc_ioctl_trampoline_addr, uintptr(fd), uintptr(req), uintptr(arg))
if e1 != 0 {
@@ -557,10 +562,6 @@ func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
return
}
-var libc_ioctl_trampoline_addr uintptr
-
-//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
-
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
@@ -583,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+func fcntl(fd int, cmd int, arg int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_fcntl_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
+ n = int(r0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
@@ -2211,8 +2238,8 @@ var libc_munmap_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_read_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+func getfsstat(stat *Statfs_t, bufsize uintptr, flags int) (n int, err error) {
+ r0, _, e1 := syscall_syscall(libc_getfsstat_trampoline_addr, uintptr(unsafe.Pointer(stat)), uintptr(bufsize), uintptr(flags))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
@@ -2220,16 +2247,9 @@ func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
return
}
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+var libc_getfsstat_trampoline_addr uintptr
-func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(libc_write_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
+//go:cgo_import_dynamic libc_getfsstat getfsstat "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
@@ -2249,3 +2269,31 @@ func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error
var libc_utimensat_trampoline_addr uintptr
//go:cgo_import_dynamic libc_utimensat utimensat "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pledge(promises *byte, execpromises *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_pledge_trampoline_addr, uintptr(unsafe.Pointer(promises)), uintptr(unsafe.Pointer(execpromises)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_pledge_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_pledge pledge "libc.so"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func unveil(path *byte, flags *byte) (err error) {
+ _, _, e1 := syscall_syscall(libc_unveil_trampoline_addr, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(flags)), 0)
+ if e1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+var libc_unveil_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_unveil unveil "libc.so"
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.s b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.s
index 477a7d5b..da115f9a 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.s
+++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_riscv64.s
@@ -178,6 +178,11 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
+TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_fcntl(SB)
+GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
+DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
+
TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ppoll(SB)
GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $8
@@ -668,7 +673,22 @@ TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_munmap_trampoline_addr(SB), RODATA, $8
DATA ·libc_munmap_trampoline_addr(SB)/8, $libc_munmap_trampoline<>(SB)
+TEXT libc_getfsstat_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_getfsstat(SB)
+GLOBL ·libc_getfsstat_trampoline_addr(SB), RODATA, $8
+DATA ·libc_getfsstat_trampoline_addr(SB)/8, $libc_getfsstat_trampoline<>(SB)
+
TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_utimensat(SB)
GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $8
DATA ·libc_utimensat_trampoline_addr(SB)/8, $libc_utimensat_trampoline<>(SB)
+
+TEXT libc_pledge_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_pledge(SB)
+GLOBL ·libc_pledge_trampoline_addr(SB), RODATA, $8
+DATA ·libc_pledge_trampoline_addr(SB)/8, $libc_pledge_trampoline<>(SB)
+
+TEXT libc_unveil_trampoline<>(SB),NOSPLIT,$0-0
+ JMP libc_unveil(SB)
+GLOBL ·libc_unveil_trampoline_addr(SB), RODATA, $8
+DATA ·libc_unveil_trampoline_addr(SB)/8, $libc_unveil_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go
index 609d1c59..829b87fe 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build solaris && amd64
-// +build solaris,amd64
package unix
@@ -436,7 +435,7 @@ func pipe(p *[2]_C_int) (n int, err error) {
r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procpipe)), 1, uintptr(unsafe.Pointer(p)), 0, 0, 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -446,7 +445,7 @@ func pipe(p *[2]_C_int) (n int, err error) {
func pipe2(p *[2]_C_int, flags int) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procpipe2)), 2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -456,7 +455,7 @@ func pipe2(p *[2]_C_int, flags int) (err error) {
func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgetsockname)), 3, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -471,7 +470,7 @@ func Getcwd(buf []byte) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procGetcwd)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), 0, 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -482,7 +481,7 @@ func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procgetgroups)), 2, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0, 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -492,7 +491,7 @@ func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
func setgroups(ngid int, gid *_Gid_t) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procsetgroups)), 2, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -503,7 +502,7 @@ func wait4(pid int32, statusp *_C_int, options int, rusage *Rusage) (wpid int32,
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwait4)), 4, uintptr(pid), uintptr(unsafe.Pointer(statusp)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
wpid = int32(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -518,7 +517,7 @@ func gethostname(buf []byte) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgethostname)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), 0, 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -533,7 +532,7 @@ func utimes(path string, times *[2]Timeval) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procutimes)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -548,7 +547,7 @@ func utimensat(fd int, path string, times *[2]Timespec, flag int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procutimensat)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flag), 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -559,7 +558,7 @@ func fcntl(fd int, cmd int, arg int) (val int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procfcntl)), 3, uintptr(fd), uintptr(cmd), uintptr(arg), 0, 0, 0)
val = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -569,7 +568,7 @@ func fcntl(fd int, cmd int, arg int) (val int, err error) {
func futimesat(fildes int, path *byte, times *[2]Timeval) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procfutimesat)), 3, uintptr(fildes), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -580,7 +579,7 @@ func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procaccept)), 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
fd = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -591,7 +590,7 @@ func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_recvmsg)), 3, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -602,7 +601,7 @@ func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_sendmsg)), 3, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -612,7 +611,7 @@ func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
func acct(path *byte) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procacct)), 1, uintptr(unsafe.Pointer(path)), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -647,7 +646,7 @@ func ioctlRet(fd int, req int, arg uintptr) (ret int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procioctl)), 3, uintptr(fd), uintptr(req), uintptr(arg), 0, 0, 0)
ret = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -658,7 +657,7 @@ func ioctlPtrRet(fd int, req int, arg unsafe.Pointer) (ret int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procioctl)), 3, uintptr(fd), uintptr(req), uintptr(arg), 0, 0, 0)
ret = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -669,7 +668,7 @@ func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procpoll)), 3, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -684,7 +683,7 @@ func Access(path string, mode uint32) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procAccess)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -694,7 +693,7 @@ func Access(path string, mode uint32) (err error) {
func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procAdjtime)), 2, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -709,7 +708,7 @@ func Chdir(path string) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChdir)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -724,7 +723,7 @@ func Chmod(path string, mode uint32) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChmod)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -739,7 +738,7 @@ func Chown(path string, uid int, gid int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChown)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -754,7 +753,7 @@ func Chroot(path string) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChroot)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -764,7 +763,7 @@ func Chroot(path string) (err error) {
func ClockGettime(clockid int32, time *Timespec) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procClockGettime)), 2, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -774,7 +773,7 @@ func ClockGettime(clockid int32, time *Timespec) (err error) {
func Close(fd int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procClose)), 1, uintptr(fd), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -790,7 +789,7 @@ func Creat(path string, mode uint32) (fd int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procCreat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
fd = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -801,7 +800,7 @@ func Dup(fd int) (nfd int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procDup)), 1, uintptr(fd), 0, 0, 0, 0, 0)
nfd = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -811,7 +810,7 @@ func Dup(fd int) (nfd int, err error) {
func Dup2(oldfd int, newfd int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procDup2)), 2, uintptr(oldfd), uintptr(newfd), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -833,7 +832,7 @@ func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFaccessat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -843,7 +842,7 @@ func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
func Fchdir(fd int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchdir)), 1, uintptr(fd), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -853,7 +852,7 @@ func Fchdir(fd int) (err error) {
func Fchmod(fd int, mode uint32) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchmod)), 2, uintptr(fd), uintptr(mode), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -868,7 +867,7 @@ func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchmodat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -878,7 +877,7 @@ func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
func Fchown(fd int, uid int, gid int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchown)), 3, uintptr(fd), uintptr(uid), uintptr(gid), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -893,7 +892,7 @@ func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchownat)), 5, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -903,7 +902,7 @@ func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
func Fdatasync(fd int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFdatasync)), 1, uintptr(fd), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -913,7 +912,7 @@ func Fdatasync(fd int) (err error) {
func Flock(fd int, how int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFlock)), 2, uintptr(fd), uintptr(how), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -924,7 +923,7 @@ func Fpathconf(fd int, name int) (val int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFpathconf)), 2, uintptr(fd), uintptr(name), 0, 0, 0, 0)
val = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -934,7 +933,7 @@ func Fpathconf(fd int, name int) (val int, err error) {
func Fstat(fd int, stat *Stat_t) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFstat)), 2, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -949,7 +948,7 @@ func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFstatat)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -959,7 +958,7 @@ func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
func Fstatvfs(fd int, vfsstat *Statvfs_t) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFstatvfs)), 2, uintptr(fd), uintptr(unsafe.Pointer(vfsstat)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -974,7 +973,7 @@ func Getdents(fd int, buf []byte, basep *uintptr) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procGetdents)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1001,7 +1000,7 @@ func Getpgid(pid int) (pgid int, err error) {
r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetpgid)), 1, uintptr(pid), 0, 0, 0, 0, 0)
pgid = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1012,7 +1011,7 @@ func Getpgrp() (pgid int, err error) {
r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetpgrp)), 0, 0, 0, 0, 0, 0, 0)
pgid = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1047,7 +1046,7 @@ func Getpriority(which int, who int) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procGetpriority)), 2, uintptr(which), uintptr(who), 0, 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1057,7 +1056,7 @@ func Getpriority(which int, who int) (n int, err error) {
func Getrlimit(which int, lim *Rlimit) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetrlimit)), 2, uintptr(which), uintptr(unsafe.Pointer(lim)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1067,7 +1066,7 @@ func Getrlimit(which int, lim *Rlimit) (err error) {
func Getrusage(who int, rusage *Rusage) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetrusage)), 2, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1078,7 +1077,7 @@ func Getsid(pid int) (sid int, err error) {
r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetsid)), 1, uintptr(pid), 0, 0, 0, 0, 0)
sid = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1088,7 +1087,7 @@ func Getsid(pid int) (sid int, err error) {
func Gettimeofday(tv *Timeval) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGettimeofday)), 1, uintptr(unsafe.Pointer(tv)), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1106,7 +1105,7 @@ func Getuid() (uid int) {
func Kill(pid int, signum syscall.Signal) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procKill)), 2, uintptr(pid), uintptr(signum), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1121,7 +1120,7 @@ func Lchown(path string, uid int, gid int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procLchown)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1141,7 +1140,7 @@ func Link(path string, link string) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procLink)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1151,7 +1150,7 @@ func Link(path string, link string) (err error) {
func Listen(s int, backlog int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_llisten)), 2, uintptr(s), uintptr(backlog), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1166,7 +1165,7 @@ func Lstat(path string, stat *Stat_t) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procLstat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1180,7 +1179,7 @@ func Madvise(b []byte, advice int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMadvise)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(advice), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1195,7 +1194,7 @@ func Mkdir(path string, mode uint32) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkdir)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1210,7 +1209,7 @@ func Mkdirat(dirfd int, path string, mode uint32) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkdirat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1225,7 +1224,7 @@ func Mkfifo(path string, mode uint32) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkfifo)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1240,7 +1239,7 @@ func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkfifoat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1255,7 +1254,7 @@ func Mknod(path string, mode uint32, dev int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMknod)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1270,7 +1269,7 @@ func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMknodat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1284,7 +1283,7 @@ func Mlock(b []byte) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMlock)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1294,7 +1293,7 @@ func Mlock(b []byte) (err error) {
func Mlockall(flags int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMlockall)), 1, uintptr(flags), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1308,7 +1307,7 @@ func Mprotect(b []byte, prot int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMprotect)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(prot), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1322,7 +1321,7 @@ func Msync(b []byte, flags int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMsync)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(flags), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1336,7 +1335,7 @@ func Munlock(b []byte) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMunlock)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1346,7 +1345,7 @@ func Munlock(b []byte) (err error) {
func Munlockall() (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMunlockall)), 0, 0, 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1356,7 +1355,7 @@ func Munlockall() (err error) {
func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procNanosleep)), 2, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1372,7 +1371,7 @@ func Open(path string, mode int, perm uint32) (fd int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procOpen)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0, 0)
fd = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1388,7 +1387,7 @@ func Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error)
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procOpenat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
fd = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1404,7 +1403,7 @@ func Pathconf(path string, name int) (val int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPathconf)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0, 0, 0, 0)
val = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1414,7 +1413,7 @@ func Pathconf(path string, name int) (val int, err error) {
func Pause() (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPause)), 0, 0, 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1429,7 +1428,7 @@ func pread(fd int, p []byte, offset int64) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procpread)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1444,7 +1443,7 @@ func pwrite(fd int, p []byte, offset int64) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procpwrite)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1459,7 +1458,7 @@ func read(fd int, p []byte) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procread)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1479,7 +1478,7 @@ func Readlink(path string, buf []byte) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procReadlink)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(len(buf)), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1499,7 +1498,7 @@ func Rename(from string, to string) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procRename)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1519,7 +1518,7 @@ func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err e
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procRenameat)), 4, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1534,7 +1533,7 @@ func Rmdir(path string) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procRmdir)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1545,7 +1544,7 @@ func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proclseek)), 3, uintptr(fd), uintptr(offset), uintptr(whence), 0, 0, 0)
newoffset = int64(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1556,7 +1555,7 @@ func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSelect)), 5, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1566,7 +1565,7 @@ func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err
func Setegid(egid int) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetegid)), 1, uintptr(egid), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1576,7 +1575,7 @@ func Setegid(egid int) (err error) {
func Seteuid(euid int) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSeteuid)), 1, uintptr(euid), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1586,7 +1585,7 @@ func Seteuid(euid int) (err error) {
func Setgid(gid int) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetgid)), 1, uintptr(gid), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1600,7 +1599,7 @@ func Sethostname(p []byte) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSethostname)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1610,7 +1609,7 @@ func Sethostname(p []byte) (err error) {
func Setpgid(pid int, pgid int) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetpgid)), 2, uintptr(pid), uintptr(pgid), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1620,7 +1619,7 @@ func Setpgid(pid int, pgid int) (err error) {
func Setpriority(which int, who int, prio int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSetpriority)), 3, uintptr(which), uintptr(who), uintptr(prio), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1630,7 +1629,7 @@ func Setpriority(which int, who int, prio int) (err error) {
func Setregid(rgid int, egid int) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetregid)), 2, uintptr(rgid), uintptr(egid), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1640,7 +1639,7 @@ func Setregid(rgid int, egid int) (err error) {
func Setreuid(ruid int, euid int) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetreuid)), 2, uintptr(ruid), uintptr(euid), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1651,7 +1650,7 @@ func Setsid() (pid int, err error) {
r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetsid)), 0, 0, 0, 0, 0, 0, 0)
pid = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1661,7 +1660,7 @@ func Setsid() (pid int, err error) {
func Setuid(uid int) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetuid)), 1, uintptr(uid), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1671,7 +1670,7 @@ func Setuid(uid int) (err error) {
func Shutdown(s int, how int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procshutdown)), 2, uintptr(s), uintptr(how), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1686,7 +1685,7 @@ func Stat(path string, stat *Stat_t) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procStat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1701,7 +1700,7 @@ func Statvfs(path string, vfsstat *Statvfs_t) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procStatvfs)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(vfsstat)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1721,7 +1720,7 @@ func Symlink(path string, link string) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSymlink)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1731,7 +1730,7 @@ func Symlink(path string, link string) (err error) {
func Sync() (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSync)), 0, 0, 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1742,7 +1741,7 @@ func Sysconf(which int) (n int64, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSysconf)), 1, uintptr(which), 0, 0, 0, 0, 0)
n = int64(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1753,7 +1752,7 @@ func Times(tms *Tms) (ticks uintptr, err error) {
r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procTimes)), 1, uintptr(unsafe.Pointer(tms)), 0, 0, 0, 0, 0)
ticks = uintptr(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1768,7 +1767,7 @@ func Truncate(path string, length int64) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procTruncate)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1778,7 +1777,7 @@ func Truncate(path string, length int64) (err error) {
func Fsync(fd int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFsync)), 1, uintptr(fd), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1788,7 +1787,7 @@ func Fsync(fd int) (err error) {
func Ftruncate(fd int, length int64) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFtruncate)), 2, uintptr(fd), uintptr(length), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1806,7 +1805,7 @@ func Umask(mask int) (oldmask int) {
func Uname(buf *Utsname) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procUname)), 1, uintptr(unsafe.Pointer(buf)), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1821,7 +1820,7 @@ func Unmount(target string, flags int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procumount)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1836,7 +1835,7 @@ func Unlink(path string) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUnlink)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1851,7 +1850,7 @@ func Unlinkat(dirfd int, path string, flags int) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUnlinkat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1861,7 +1860,7 @@ func Unlinkat(dirfd int, path string, flags int) (err error) {
func Ustat(dev int, ubuf *Ustat_t) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUstat)), 2, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1876,7 +1875,7 @@ func Utime(path string, buf *Utimbuf) (err error) {
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUtime)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1886,7 +1885,7 @@ func Utime(path string, buf *Utimbuf) (err error) {
func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_bind)), 3, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1896,7 +1895,7 @@ func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_connect)), 3, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1907,7 +1906,7 @@ func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procmmap)), 6, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
ret = uintptr(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1917,7 +1916,7 @@ func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (
func munmap(addr uintptr, length uintptr) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procmunmap)), 2, uintptr(addr), uintptr(length), 0, 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1928,7 +1927,7 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsendfile)), 4, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
written = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1942,7 +1941,7 @@ func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (
}
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_sendto)), 6, uintptr(s), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1953,7 +1952,7 @@ func socket(domain int, typ int, proto int) (fd int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_socket)), 3, uintptr(domain), uintptr(typ), uintptr(proto), 0, 0, 0)
fd = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1963,7 +1962,7 @@ func socket(domain int, typ int, proto int) (fd int, err error) {
func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&proc__xnet_socketpair)), 4, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1978,7 +1977,7 @@ func write(fd int, p []byte) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwrite)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1988,7 +1987,7 @@ func write(fd int, p []byte) (n int, err error) {
func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_getsockopt)), 5, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -1998,7 +1997,7 @@ func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen
func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procgetpeername)), 3, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -2008,7 +2007,7 @@ func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsetsockopt)), 5, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -2023,7 +2022,7 @@ func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Sockl
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procrecvfrom)), 6, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -2034,7 +2033,7 @@ func port_create() (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procport_create)), 0, 0, 0, 0, 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -2045,7 +2044,7 @@ func port_associate(port int, source int, object uintptr, events int, user *byte
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procport_associate)), 5, uintptr(port), uintptr(source), uintptr(object), uintptr(events), uintptr(unsafe.Pointer(user)), 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -2056,7 +2055,7 @@ func port_dissociate(port int, source int, object uintptr) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procport_dissociate)), 3, uintptr(port), uintptr(source), uintptr(object), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -2067,7 +2066,7 @@ func port_get(port int, pe *portEvent, timeout *Timespec) (n int, err error) {
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procport_get)), 3, uintptr(port), uintptr(unsafe.Pointer(pe)), uintptr(unsafe.Pointer(timeout)), 0, 0, 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -2078,7 +2077,7 @@ func port_getn(port int, pe *portEvent, max uint32, nget *uint32, timeout *Times
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procport_getn)), 5, uintptr(port), uintptr(unsafe.Pointer(pe)), uintptr(max), uintptr(unsafe.Pointer(nget)), uintptr(unsafe.Pointer(timeout)), 0)
n = int(r0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -2088,7 +2087,7 @@ func port_getn(port int, pe *portEvent, max uint32, nget *uint32, timeout *Times
func putmsg(fd int, clptr *strbuf, dataptr *strbuf, flags int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procputmsg)), 4, uintptr(fd), uintptr(unsafe.Pointer(clptr)), uintptr(unsafe.Pointer(dataptr)), uintptr(flags), 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
@@ -2098,7 +2097,7 @@ func putmsg(fd int, clptr *strbuf, dataptr *strbuf, flags int) (err error) {
func getmsg(fd int, clptr *strbuf, dataptr *strbuf, flags *int) (err error) {
_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgetmsg)), 4, uintptr(fd), uintptr(unsafe.Pointer(clptr)), uintptr(unsafe.Pointer(dataptr)), uintptr(unsafe.Pointer(flags)), 0, 0)
if e1 != 0 {
- err = e1
+ err = errnoErr(e1)
}
return
}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_zos_s390x.go b/vendor/golang.org/x/sys/unix/zsyscall_zos_s390x.go
index c3168174..94f01123 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_zos_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_zos_s390x.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build zos && s390x
-// +build zos,s390x
package unix
@@ -40,17 +39,6 @@ func read(fd int, p []byte) (n int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
- r0, _, e1 := syscall_syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
- n = int(r0)
- if e1 != 0 {
- err = errnoErr(e1)
- }
- return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
func write(fd int, p []byte) (n int, err error) {
var _p0 unsafe.Pointer
if len(p) > 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_386.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_386.go
index 55e04847..3a58ae81 100644
--- a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; DO NOT EDIT.
//go:build 386 && openbsd
-// +build 386,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_amd64.go
index d2243cf8..dcb7a0eb 100644
--- a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; DO NOT EDIT.
//go:build amd64 && openbsd
-// +build amd64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm.go
index 82dc51bd..db5a7bf1 100644
--- a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; DO NOT EDIT.
//go:build arm && openbsd
-// +build arm,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm64.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm64.go
index cbdda1a4..7be575a7 100644
--- a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; DO NOT EDIT.
//go:build arm64 && openbsd
-// +build arm64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_mips64.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_mips64.go
index f55eae1a..d6e3174c 100644
--- a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_mips64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; DO NOT EDIT.
//go:build mips64 && openbsd
-// +build mips64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_ppc64.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_ppc64.go
index e4405447..ee97157d 100644
--- a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_ppc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; DO NOT EDIT.
//go:build ppc64 && openbsd
-// +build ppc64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_riscv64.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_riscv64.go
index a0db82fc..35c3b91d 100644
--- a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_riscv64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; DO NOT EDIT.
//go:build riscv64 && openbsd
-// +build riscv64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go
index f8298ff9..5edda768 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && darwin
-// +build amd64,darwin
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go b/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go
index 5eb433bb..0dc9e8b4 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && darwin
-// +build arm64,darwin
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go
index 703675c0..308ddf3a 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && dragonfly
-// +build amd64,dragonfly
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go
index 4e0d9610..418664e3 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && freebsd
-// +build 386,freebsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go
index 01636b83..34d0b86d 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && freebsd
-// +build amd64,freebsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go
index ad99bc10..b71cf45e 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && freebsd
-// +build arm,freebsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm64.go
index 89dcc427..e32df1c1 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && freebsd
-// +build arm64,freebsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_riscv64.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_riscv64.go
index ee37aaa0..15ad6111 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_riscv64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build riscv64 && freebsd
-// +build riscv64,freebsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go
index c9c4ad03..fcf3ecbd 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && linux
-// +build 386,linux
package unix
@@ -447,4 +446,6 @@ const (
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go
index 12ff3417..f56dc250 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && linux
-// +build amd64,linux
package unix
@@ -369,4 +368,7 @@ const (
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
+ SYS_MAP_SHADOW_STACK = 453
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go
index c3fb5e77..974bf246 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && linux
-// +build arm,linux
package unix
@@ -411,4 +410,6 @@ const (
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go
index 358c847a..39a2739e 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && linux
-// +build arm64,linux
package unix
@@ -314,4 +313,6 @@ const (
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go
index 81c4849b..cf9c9d77 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build loong64 && linux
-// +build loong64,linux
package unix
@@ -308,4 +307,6 @@ const (
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go
index 202a57e9..10b7362e 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips && linux
-// +build mips,linux
package unix
@@ -431,4 +430,6 @@ const (
SYS_PROCESS_MRELEASE = 4448
SYS_FUTEX_WAITV = 4449
SYS_SET_MEMPOLICY_HOME_NODE = 4450
+ SYS_CACHESTAT = 4451
+ SYS_FCHMODAT2 = 4452
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go
index 1fbceb52..cd4d8b4f 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips64 && linux
-// +build mips64,linux
package unix
@@ -361,4 +360,6 @@ const (
SYS_PROCESS_MRELEASE = 5448
SYS_FUTEX_WAITV = 5449
SYS_SET_MEMPOLICY_HOME_NODE = 5450
+ SYS_CACHESTAT = 5451
+ SYS_FCHMODAT2 = 5452
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go
index b4ffb7a2..2c0efca8 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips64le && linux
-// +build mips64le,linux
package unix
@@ -361,4 +360,6 @@ const (
SYS_PROCESS_MRELEASE = 5448
SYS_FUTEX_WAITV = 5449
SYS_SET_MEMPOLICY_HOME_NODE = 5450
+ SYS_CACHESTAT = 5451
+ SYS_FCHMODAT2 = 5452
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go
index 867985f9..a72e31d3 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mipsle && linux
-// +build mipsle,linux
package unix
@@ -431,4 +430,6 @@ const (
SYS_PROCESS_MRELEASE = 4448
SYS_FUTEX_WAITV = 4449
SYS_SET_MEMPOLICY_HOME_NODE = 4450
+ SYS_CACHESTAT = 4451
+ SYS_FCHMODAT2 = 4452
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc.go
index a8cce69e..c7d1e374 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc && linux
-// +build ppc,linux
package unix
@@ -438,4 +437,6 @@ const (
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go
index d44c5b39..f4d4838c 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64 && linux
-// +build ppc64,linux
package unix
@@ -410,4 +409,6 @@ const (
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go
index 4214dd9c..b64f0e59 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64le && linux
-// +build ppc64le,linux
package unix
@@ -410,4 +409,6 @@ const (
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go
index ef285c56..95711195 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build riscv64 && linux
-// +build riscv64,linux
package unix
@@ -315,4 +314,6 @@ const (
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go
index e6ed7d63..f94e943b 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build s390x && linux
-// +build s390x,linux
package unix
@@ -376,4 +375,6 @@ const (
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go
index 92f628ef..ba0c2bc5 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build sparc64 && linux
-// +build sparc64,linux
package unix
@@ -389,4 +388,6 @@ const (
SYS_PROCESS_MRELEASE = 448
SYS_FUTEX_WAITV = 449
SYS_SET_MEMPOLICY_HOME_NODE = 450
+ SYS_CACHESTAT = 451
+ SYS_FCHMODAT2 = 452
)
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go
index 3a6699eb..b2aa8cd4 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && netbsd
-// +build 386,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go
index 5677cd4f..524a1b1c 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && netbsd
-// +build amd64,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go
index e784cb6d..d59b943a 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && netbsd
-// +build arm,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm64.go b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm64.go
index bd4952ef..31e771d5 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; DO NOT EDIT.
//go:build arm64 && netbsd
-// +build arm64,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go
index 59773381..9fd77c6c 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && openbsd
-// +build 386,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go
index 16af2918..af10af28 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && openbsd
-// +build amd64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm.go b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm.go
index f59b18a9..cc2028af 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && openbsd
-// +build arm,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm64.go b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm64.go
index 721ef591..c06dd441 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && openbsd
-// +build arm64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_mips64.go b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_mips64.go
index 01c43a01..9ddbf3e0 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_mips64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips64 && openbsd
-// +build mips64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_ppc64.go b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_ppc64.go
index f258cfa2..19a6ee41 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_ppc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64 && openbsd
-// +build ppc64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_riscv64.go b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_riscv64.go
index 07919e0e..05192a78 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_openbsd_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_openbsd_riscv64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build riscv64 && openbsd
-// +build riscv64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_zos_s390x.go b/vendor/golang.org/x/sys/unix/zsysnum_zos_s390x.go
index 073daad4..b2e30858 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_zos_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_zos_s390x.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build zos && s390x
-// +build zos,s390x
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_aix_ppc.go b/vendor/golang.org/x/sys/unix/ztypes_aix_ppc.go
index 7a8161c1..3e6d57ca 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_aix_ppc.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_aix_ppc.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc && aix
-// +build ppc,aix
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_aix_ppc64.go b/vendor/golang.org/x/sys/unix/ztypes_aix_ppc64.go
index 07ed733c..3a219bdc 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_aix_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_aix_ppc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64 && aix
-// +build ppc64,aix
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go
index 690cefc3..091d107f 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && darwin
-// +build amd64,darwin
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go
index 5bffc10e..28ff4ef7 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && darwin
-// +build arm64,darwin
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go
index d0ba8e9b..30e405bb 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && dragonfly
-// +build amd64,dragonfly
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go
index 29dc4833..6cbd094a 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && freebsd
-// +build 386,freebsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go
index 0a89b289..7c03b6ee 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && freebsd
-// +build amd64,freebsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go
index c8666bb1..422107ee 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && freebsd
-// +build arm,freebsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go
index 88fb48a8..505a12ac 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && freebsd
-// +build arm64,freebsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_riscv64.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_riscv64.go
index 698dc975..cc986c79 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_riscv64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build riscv64 && freebsd
-// +build riscv64,freebsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux.go b/vendor/golang.org/x/sys/unix/ztypes_linux.go
index 26ef52aa..bbf8399f 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux.go
@@ -1,7 +1,6 @@
// Code generated by mkmerge; DO NOT EDIT.
//go:build linux
-// +build linux
package unix
@@ -1977,7 +1976,7 @@ const (
NFT_MSG_GETFLOWTABLE = 0x17
NFT_MSG_DELFLOWTABLE = 0x18
NFT_MSG_GETRULE_RESET = 0x19
- NFT_MSG_MAX = 0x21
+ NFT_MSG_MAX = 0x22
NFTA_LIST_UNSPEC = 0x0
NFTA_LIST_ELEM = 0x1
NFTA_HOOK_UNSPEC = 0x0
@@ -2672,6 +2671,7 @@ const (
BPF_PROG_TYPE_LSM = 0x1d
BPF_PROG_TYPE_SK_LOOKUP = 0x1e
BPF_PROG_TYPE_SYSCALL = 0x1f
+ BPF_PROG_TYPE_NETFILTER = 0x20
BPF_CGROUP_INET_INGRESS = 0x0
BPF_CGROUP_INET_EGRESS = 0x1
BPF_CGROUP_INET_SOCK_CREATE = 0x2
@@ -2716,6 +2716,11 @@ const (
BPF_PERF_EVENT = 0x29
BPF_TRACE_KPROBE_MULTI = 0x2a
BPF_LSM_CGROUP = 0x2b
+ BPF_STRUCT_OPS = 0x2c
+ BPF_NETFILTER = 0x2d
+ BPF_TCX_INGRESS = 0x2e
+ BPF_TCX_EGRESS = 0x2f
+ BPF_TRACE_UPROBE_MULTI = 0x30
BPF_LINK_TYPE_UNSPEC = 0x0
BPF_LINK_TYPE_RAW_TRACEPOINT = 0x1
BPF_LINK_TYPE_TRACING = 0x2
@@ -2726,6 +2731,18 @@ const (
BPF_LINK_TYPE_PERF_EVENT = 0x7
BPF_LINK_TYPE_KPROBE_MULTI = 0x8
BPF_LINK_TYPE_STRUCT_OPS = 0x9
+ BPF_LINK_TYPE_NETFILTER = 0xa
+ BPF_LINK_TYPE_TCX = 0xb
+ BPF_LINK_TYPE_UPROBE_MULTI = 0xc
+ BPF_PERF_EVENT_UNSPEC = 0x0
+ BPF_PERF_EVENT_UPROBE = 0x1
+ BPF_PERF_EVENT_URETPROBE = 0x2
+ BPF_PERF_EVENT_KPROBE = 0x3
+ BPF_PERF_EVENT_KRETPROBE = 0x4
+ BPF_PERF_EVENT_TRACEPOINT = 0x5
+ BPF_PERF_EVENT_EVENT = 0x6
+ BPF_F_KPROBE_MULTI_RETURN = 0x1
+ BPF_F_UPROBE_MULTI_RETURN = 0x1
BPF_ANY = 0x0
BPF_NOEXIST = 0x1
BPF_EXIST = 0x2
@@ -2743,6 +2760,8 @@ const (
BPF_F_MMAPABLE = 0x400
BPF_F_PRESERVE_ELEMS = 0x800
BPF_F_INNER_MAP = 0x1000
+ BPF_F_LINK = 0x2000
+ BPF_F_PATH_FD = 0x4000
BPF_STATS_RUN_TIME = 0x0
BPF_STACK_BUILD_ID_EMPTY = 0x0
BPF_STACK_BUILD_ID_VALID = 0x1
@@ -2763,6 +2782,7 @@ const (
BPF_F_ZERO_CSUM_TX = 0x2
BPF_F_DONT_FRAGMENT = 0x4
BPF_F_SEQ_NUMBER = 0x8
+ BPF_F_NO_TUNNEL_KEY = 0x10
BPF_F_TUNINFO_FLAGS = 0x10
BPF_F_INDEX_MASK = 0xffffffff
BPF_F_CURRENT_CPU = 0xffffffff
@@ -2779,6 +2799,8 @@ const (
BPF_F_ADJ_ROOM_ENCAP_L4_UDP = 0x10
BPF_F_ADJ_ROOM_NO_CSUM_RESET = 0x20
BPF_F_ADJ_ROOM_ENCAP_L2_ETH = 0x40
+ BPF_F_ADJ_ROOM_DECAP_L3_IPV4 = 0x80
+ BPF_F_ADJ_ROOM_DECAP_L3_IPV6 = 0x100
BPF_ADJ_ROOM_ENCAP_L2_MASK = 0xff
BPF_ADJ_ROOM_ENCAP_L2_SHIFT = 0x38
BPF_F_SYSCTL_BASE_NAME = 0x1
@@ -2867,6 +2889,8 @@ const (
BPF_DEVCG_DEV_CHAR = 0x2
BPF_FIB_LOOKUP_DIRECT = 0x1
BPF_FIB_LOOKUP_OUTPUT = 0x2
+ BPF_FIB_LOOKUP_SKIP_NEIGH = 0x4
+ BPF_FIB_LOOKUP_TBID = 0x8
BPF_FIB_LKUP_RET_SUCCESS = 0x0
BPF_FIB_LKUP_RET_BLACKHOLE = 0x1
BPF_FIB_LKUP_RET_UNREACHABLE = 0x2
@@ -2902,6 +2926,7 @@ const (
BPF_CORE_ENUMVAL_EXISTS = 0xa
BPF_CORE_ENUMVAL_VALUE = 0xb
BPF_CORE_TYPE_MATCHES = 0xc
+ BPF_F_TIMER_ABS = 0x1
)
const (
@@ -2980,6 +3005,12 @@ type LoopInfo64 struct {
Encrypt_key [32]uint8
Init [2]uint64
}
+type LoopConfig struct {
+ Fd uint32
+ Size uint32
+ Info LoopInfo64
+ _ [8]uint64
+}
type TIPCSocketAddr struct {
Ref uint32
@@ -4499,7 +4530,7 @@ const (
NL80211_ATTR_MAC_HINT = 0xc8
NL80211_ATTR_MAC_MASK = 0xd7
NL80211_ATTR_MAX_AP_ASSOC_STA = 0xca
- NL80211_ATTR_MAX = 0x145
+ NL80211_ATTR_MAX = 0x146
NL80211_ATTR_MAX_CRIT_PROT_DURATION = 0xb4
NL80211_ATTR_MAX_CSA_COUNTERS = 0xce
NL80211_ATTR_MAX_MATCH_SETS = 0x85
@@ -4869,7 +4900,7 @@ const (
NL80211_CMD_LEAVE_IBSS = 0x2c
NL80211_CMD_LEAVE_MESH = 0x45
NL80211_CMD_LEAVE_OCB = 0x6d
- NL80211_CMD_MAX = 0x99
+ NL80211_CMD_MAX = 0x9a
NL80211_CMD_MICHAEL_MIC_FAILURE = 0x29
NL80211_CMD_MODIFY_LINK_STA = 0x97
NL80211_CMD_NAN_MATCH = 0x78
@@ -5503,7 +5534,7 @@ const (
NL80211_RATE_INFO_HE_RU_ALLOC_52 = 0x1
NL80211_RATE_INFO_HE_RU_ALLOC_996 = 0x5
NL80211_RATE_INFO_HE_RU_ALLOC = 0x11
- NL80211_RATE_INFO_MAX = 0x16
+ NL80211_RATE_INFO_MAX = 0x1d
NL80211_RATE_INFO_MCS = 0x2
NL80211_RATE_INFO_SHORT_GI = 0x4
NL80211_RATE_INFO_VHT_MCS = 0x6
@@ -5868,3 +5899,30 @@ const (
VIRTIO_NET_HDR_GSO_UDP_L4 = 0x5
VIRTIO_NET_HDR_GSO_ECN = 0x80
)
+
+type SchedAttr struct {
+ Size uint32
+ Policy uint32
+ Flags uint64
+ Nice int32
+ Priority uint32
+ Runtime uint64
+ Deadline uint64
+ Period uint64
+ Util_min uint32
+ Util_max uint32
+}
+
+const SizeofSchedAttr = 0x38
+
+type Cachestat_t struct {
+ Cache uint64
+ Dirty uint64
+ Writeback uint64
+ Evicted uint64
+ Recently_evicted uint64
+}
+type CachestatRange struct {
+ Off uint64
+ Len uint64
+}
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_386.go b/vendor/golang.org/x/sys/unix/ztypes_linux_386.go
index 6d8acbcc..438a30af 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && linux
-// +build 386,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go
index 59293c68..adceca35 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && linux
-// +build amd64,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go b/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go
index 40cfa38c..eeaa00a3 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && linux
-// +build arm,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go
index 055bc421..6739aa91 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && linux
-// +build arm64,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_loong64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_loong64.go
index f28affbc..9920ef63 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_loong64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_loong64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build loong64 && linux
-// +build loong64,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go
index 9d71e7cc..2923b799 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips && linux
-// +build mips,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go
index fd5ccd33..ce2750ee 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips64 && linux
-// +build mips64,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go
index 7704de77..3038811d 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips64le && linux
-// +build mips64le,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go
index df00b875..efc6fed1 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mipsle && linux
-// +build mipsle,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc.go
index 0942840d..9a654b75 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc && linux
-// +build ppc,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go
index 03487439..40d358e3 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64 && linux
-// +build ppc64,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go
index bad06704..148c6ceb 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64le && linux
-// +build ppc64le,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go
index 83c69c11..72ba8154 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build riscv64 && linux
-// +build riscv64,linux
package unix
@@ -733,6 +732,10 @@ const (
RISCV_HWPROBE_KEY_IMA_EXT_0 = 0x4
RISCV_HWPROBE_IMA_FD = 0x1
RISCV_HWPROBE_IMA_C = 0x2
+ RISCV_HWPROBE_IMA_V = 0x4
+ RISCV_HWPROBE_EXT_ZBA = 0x8
+ RISCV_HWPROBE_EXT_ZBB = 0x10
+ RISCV_HWPROBE_EXT_ZBS = 0x20
RISCV_HWPROBE_KEY_CPUPERF_0 = 0x5
RISCV_HWPROBE_MISALIGNED_UNKNOWN = 0x0
RISCV_HWPROBE_MISALIGNED_EMULATED = 0x1
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go b/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go
index aa268d02..71e76550 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build s390x && linux
-// +build s390x,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go
index 444045b6..4abbdb9d 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build sparc64 && linux
-// +build sparc64,linux
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go b/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go
index 9bc4c8f9..f22e7947 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && netbsd
-// +build 386,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go
index bb05f655..066a7d83 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && netbsd
-// +build amd64,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go b/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go
index db40e3a1..439548ec 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && netbsd
-// +build arm,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm64.go
index 11121151..16085d3b 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && netbsd
-// +build arm64,netbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go
index 26eba23b..afd13a3a 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build 386 && openbsd
-// +build 386,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go
index 5a547988..5d97f1f9 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && openbsd
-// +build amd64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm.go
index be58c4e1..34871cdc 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm && openbsd
-// +build arm,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm64.go
index 52338266..5911bceb 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build arm64 && openbsd
-// +build arm64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_mips64.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_mips64.go
index 605cfdb1..e4f24f3b 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_openbsd_mips64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_mips64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build mips64 && openbsd
-// +build mips64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_ppc64.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_ppc64.go
index d6724c01..ca50a793 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_openbsd_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_ppc64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build ppc64 && openbsd
-// +build ppc64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_riscv64.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_riscv64.go
index ddfd27a4..d7d7f790 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_openbsd_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_riscv64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build riscv64 && openbsd
-// +build riscv64,openbsd
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go
index 0400747c..14160576 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go
@@ -2,7 +2,6 @@
// Code generated by the command above; see README.md. DO NOT EDIT.
//go:build amd64 && solaris
-// +build amd64,solaris
package unix
diff --git a/vendor/golang.org/x/sys/unix/ztypes_zos_s390x.go b/vendor/golang.org/x/sys/unix/ztypes_zos_s390x.go
index aec1efcb..54f31be6 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_zos_s390x.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_zos_s390x.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build zos && s390x
-// +build zos,s390x
// Hand edited based on ztypes_linux_s390x.go
// TODO: auto-generate.
diff --git a/vendor/golang.org/x/sys/windows/aliases.go b/vendor/golang.org/x/sys/windows/aliases.go
index a20ebea6..ce2d713d 100644
--- a/vendor/golang.org/x/sys/windows/aliases.go
+++ b/vendor/golang.org/x/sys/windows/aliases.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build windows && go1.9
-// +build windows,go1.9
package windows
diff --git a/vendor/golang.org/x/sys/windows/empty.s b/vendor/golang.org/x/sys/windows/empty.s
index fdbbbcd3..ba64caca 100644
--- a/vendor/golang.org/x/sys/windows/empty.s
+++ b/vendor/golang.org/x/sys/windows/empty.s
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build !go1.12
-// +build !go1.12
// This file is here to allow bodyless functions with go:linkname for Go 1.11
// and earlier (see https://golang.org/issue/23311).
diff --git a/vendor/golang.org/x/sys/windows/eventlog.go b/vendor/golang.org/x/sys/windows/eventlog.go
index 2cd60645..6c366955 100644
--- a/vendor/golang.org/x/sys/windows/eventlog.go
+++ b/vendor/golang.org/x/sys/windows/eventlog.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build windows
-// +build windows
package windows
diff --git a/vendor/golang.org/x/sys/windows/exec_windows.go b/vendor/golang.org/x/sys/windows/exec_windows.go
index a52e0331..9cabbb69 100644
--- a/vendor/golang.org/x/sys/windows/exec_windows.go
+++ b/vendor/golang.org/x/sys/windows/exec_windows.go
@@ -22,7 +22,7 @@ import (
// but only if there is space or tab inside s.
func EscapeArg(s string) string {
if len(s) == 0 {
- return "\"\""
+ return `""`
}
n := len(s)
hasSpace := false
@@ -35,7 +35,7 @@ func EscapeArg(s string) string {
}
}
if hasSpace {
- n += 2
+ n += 2 // Reserve space for quotes.
}
if n == len(s) {
return s
@@ -82,20 +82,68 @@ func EscapeArg(s string) string {
// in CreateProcess's CommandLine argument, CreateService/ChangeServiceConfig's BinaryPathName argument,
// or any program that uses CommandLineToArgv.
func ComposeCommandLine(args []string) string {
- var commandLine string
- for i := range args {
- if i > 0 {
- commandLine += " "
+ if len(args) == 0 {
+ return ""
+ }
+
+ // Per https://learn.microsoft.com/en-us/windows/win32/api/shellapi/nf-shellapi-commandlinetoargvw:
+ // “This function accepts command lines that contain a program name; the
+ // program name can be enclosed in quotation marks or not.”
+ //
+ // Unfortunately, it provides no means of escaping interior quotation marks
+ // within that program name, and we have no way to report them here.
+ prog := args[0]
+ mustQuote := len(prog) == 0
+ for i := 0; i < len(prog); i++ {
+ c := prog[i]
+ if c <= ' ' || (c == '"' && i == 0) {
+ // Force quotes for not only the ASCII space and tab as described in the
+ // MSDN article, but also ASCII control characters.
+ // The documentation for CommandLineToArgvW doesn't say what happens when
+ // the first argument is not a valid program name, but it empirically
+ // seems to drop unquoted control characters.
+ mustQuote = true
+ break
+ }
+ }
+ var commandLine []byte
+ if mustQuote {
+ commandLine = make([]byte, 0, len(prog)+2)
+ commandLine = append(commandLine, '"')
+ for i := 0; i < len(prog); i++ {
+ c := prog[i]
+ if c == '"' {
+ // This quote would interfere with our surrounding quotes.
+ // We have no way to report an error, so just strip out
+ // the offending character instead.
+ continue
+ }
+ commandLine = append(commandLine, c)
}
- commandLine += EscapeArg(args[i])
+ commandLine = append(commandLine, '"')
+ } else {
+ if len(args) == 1 {
+ // args[0] is a valid command line representing itself.
+ // No need to allocate a new slice or string for it.
+ return prog
+ }
+ commandLine = []byte(prog)
}
- return commandLine
+
+ for _, arg := range args[1:] {
+ commandLine = append(commandLine, ' ')
+ // TODO(bcmills): since we're already appending to a slice, it would be nice
+ // to avoid the intermediate allocations of EscapeArg.
+ // Perhaps we can factor out an appendEscapedArg function.
+ commandLine = append(commandLine, EscapeArg(arg)...)
+ }
+ return string(commandLine)
}
// DecomposeCommandLine breaks apart its argument command line into unescaped parts using CommandLineToArgv,
// as gathered from GetCommandLine, QUERY_SERVICE_CONFIG's BinaryPathName argument, or elsewhere that
// command lines are passed around.
-// DecomposeCommandLine returns error if commandLine contains NUL.
+// DecomposeCommandLine returns an error if commandLine contains NUL.
func DecomposeCommandLine(commandLine string) ([]string, error) {
if len(commandLine) == 0 {
return []string{}, nil
@@ -105,18 +153,35 @@ func DecomposeCommandLine(commandLine string) ([]string, error) {
return nil, errorspkg.New("string with NUL passed to DecomposeCommandLine")
}
var argc int32
- argv, err := CommandLineToArgv(&utf16CommandLine[0], &argc)
+ argv, err := commandLineToArgv(&utf16CommandLine[0], &argc)
if err != nil {
return nil, err
}
defer LocalFree(Handle(unsafe.Pointer(argv)))
+
var args []string
- for _, v := range (*argv)[:argc] {
- args = append(args, UTF16ToString((*v)[:]))
+ for _, p := range unsafe.Slice(argv, argc) {
+ args = append(args, UTF16PtrToString(p))
}
return args, nil
}
+// CommandLineToArgv parses a Unicode command line string and sets
+// argc to the number of parsed arguments.
+//
+// The returned memory should be freed using a single call to LocalFree.
+//
+// Note that although the return type of CommandLineToArgv indicates 8192
+// entries of up to 8192 characters each, the actual count of parsed arguments
+// may exceed 8192, and the documentation for CommandLineToArgvW does not mention
+// any bound on the lengths of the individual argument strings.
+// (See https://go.dev/issue/63236.)
+func CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, err error) {
+ argp, err := commandLineToArgv(cmd, argc)
+ argv = (*[8192]*[8192]uint16)(unsafe.Pointer(argp))
+ return argv, err
+}
+
func CloseOnExec(fd Handle) {
SetHandleInformation(Handle(fd), HANDLE_FLAG_INHERIT, 0)
}
diff --git a/vendor/golang.org/x/sys/windows/mksyscall.go b/vendor/golang.org/x/sys/windows/mksyscall.go
index 8563f79c..dbcdb090 100644
--- a/vendor/golang.org/x/sys/windows/mksyscall.go
+++ b/vendor/golang.org/x/sys/windows/mksyscall.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build generate
-// +build generate
package windows
diff --git a/vendor/golang.org/x/sys/windows/race.go b/vendor/golang.org/x/sys/windows/race.go
index 9196b089..0f1bdc38 100644
--- a/vendor/golang.org/x/sys/windows/race.go
+++ b/vendor/golang.org/x/sys/windows/race.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build windows && race
-// +build windows,race
package windows
diff --git a/vendor/golang.org/x/sys/windows/race0.go b/vendor/golang.org/x/sys/windows/race0.go
index 7bae4817..0c78da78 100644
--- a/vendor/golang.org/x/sys/windows/race0.go
+++ b/vendor/golang.org/x/sys/windows/race0.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build windows && !race
-// +build windows,!race
package windows
diff --git a/vendor/golang.org/x/sys/windows/security_windows.go b/vendor/golang.org/x/sys/windows/security_windows.go
index d414ef13..26be94a8 100644
--- a/vendor/golang.org/x/sys/windows/security_windows.go
+++ b/vendor/golang.org/x/sys/windows/security_windows.go
@@ -7,8 +7,6 @@ package windows
import (
"syscall"
"unsafe"
-
- "golang.org/x/sys/internal/unsafeheader"
)
const (
@@ -1341,21 +1339,14 @@ func (selfRelativeSD *SECURITY_DESCRIPTOR) copySelfRelativeSecurityDescriptor()
sdLen = min
}
- var src []byte
- h := (*unsafeheader.Slice)(unsafe.Pointer(&src))
- h.Data = unsafe.Pointer(selfRelativeSD)
- h.Len = sdLen
- h.Cap = sdLen
-
+ src := unsafe.Slice((*byte)(unsafe.Pointer(selfRelativeSD)), sdLen)
+ // SECURITY_DESCRIPTOR has pointers in it, which means checkptr expects for it to
+ // be aligned properly. When we're copying a Windows-allocated struct to a
+ // Go-allocated one, make sure that the Go allocation is aligned to the
+ // pointer size.
const psize = int(unsafe.Sizeof(uintptr(0)))
-
- var dst []byte
- h = (*unsafeheader.Slice)(unsafe.Pointer(&dst))
alloc := make([]uintptr, (sdLen+psize-1)/psize)
- h.Data = (*unsafeheader.Slice)(unsafe.Pointer(&alloc)).Data
- h.Len = sdLen
- h.Cap = sdLen
-
+ dst := unsafe.Slice((*byte)(unsafe.Pointer(&alloc[0])), sdLen)
copy(dst, src)
return (*SECURITY_DESCRIPTOR)(unsafe.Pointer(&dst[0]))
}
diff --git a/vendor/golang.org/x/sys/windows/service.go b/vendor/golang.org/x/sys/windows/service.go
index c44a1b96..a9dc6308 100644
--- a/vendor/golang.org/x/sys/windows/service.go
+++ b/vendor/golang.org/x/sys/windows/service.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build windows
-// +build windows
package windows
diff --git a/vendor/golang.org/x/sys/windows/str.go b/vendor/golang.org/x/sys/windows/str.go
index 4fc01434..6a4f9ce6 100644
--- a/vendor/golang.org/x/sys/windows/str.go
+++ b/vendor/golang.org/x/sys/windows/str.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build windows
-// +build windows
package windows
diff --git a/vendor/golang.org/x/sys/windows/syscall.go b/vendor/golang.org/x/sys/windows/syscall.go
index 8732cdb9..e85ed6b9 100644
--- a/vendor/golang.org/x/sys/windows/syscall.go
+++ b/vendor/golang.org/x/sys/windows/syscall.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build windows
-// +build windows
// Package windows contains an interface to the low-level operating system
// primitives. OS details vary depending on the underlying system, and
diff --git a/vendor/golang.org/x/sys/windows/syscall_windows.go b/vendor/golang.org/x/sys/windows/syscall_windows.go
index 373d1638..ffb8708c 100644
--- a/vendor/golang.org/x/sys/windows/syscall_windows.go
+++ b/vendor/golang.org/x/sys/windows/syscall_windows.go
@@ -15,8 +15,6 @@ import (
"time"
"unicode/utf16"
"unsafe"
-
- "golang.org/x/sys/internal/unsafeheader"
)
type Handle uintptr
@@ -157,6 +155,8 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys GetModuleFileName(module Handle, filename *uint16, size uint32) (n uint32, err error) = kernel32.GetModuleFileNameW
//sys GetModuleHandleEx(flags uint32, moduleName *uint16, module *Handle) (err error) = kernel32.GetModuleHandleExW
//sys SetDefaultDllDirectories(directoryFlags uint32) (err error)
+//sys AddDllDirectory(path *uint16) (cookie uintptr, err error) = kernel32.AddDllDirectory
+//sys RemoveDllDirectory(cookie uintptr) (err error) = kernel32.RemoveDllDirectory
//sys SetDllDirectory(path string) (err error) = kernel32.SetDllDirectoryW
//sys GetVersion() (ver uint32, err error)
//sys FormatMessage(flags uint32, msgsrc uintptr, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, err error) = FormatMessageW
@@ -194,6 +194,7 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys GetComputerName(buf *uint16, n *uint32) (err error) = GetComputerNameW
//sys GetComputerNameEx(nametype uint32, buf *uint16, n *uint32) (err error) = GetComputerNameExW
//sys SetEndOfFile(handle Handle) (err error)
+//sys SetFileValidData(handle Handle, validDataLength int64) (err error)
//sys GetSystemTimeAsFileTime(time *Filetime)
//sys GetSystemTimePreciseAsFileTime(time *Filetime)
//sys GetTimeZoneInformation(tzi *Timezoneinformation) (rc uint32, err error) [failretval==0xffffffff]
@@ -216,7 +217,7 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys shGetKnownFolderPath(id *KNOWNFOLDERID, flags uint32, token Token, path **uint16) (ret error) = shell32.SHGetKnownFolderPath
//sys TerminateProcess(handle Handle, exitcode uint32) (err error)
//sys GetExitCodeProcess(handle Handle, exitcode *uint32) (err error)
-//sys GetStartupInfo(startupInfo *StartupInfo) (err error) = GetStartupInfoW
+//sys getStartupInfo(startupInfo *StartupInfo) = GetStartupInfoW
//sys GetProcessTimes(handle Handle, creationTime *Filetime, exitTime *Filetime, kernelTime *Filetime, userTime *Filetime) (err error)
//sys DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetProcessHandle Handle, lpTargetHandle *Handle, dwDesiredAccess uint32, bInheritHandle bool, dwOptions uint32) (err error)
//sys WaitForSingleObject(handle Handle, waitMilliseconds uint32) (event uint32, err error) [failretval==0xffffffff]
@@ -235,12 +236,13 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys CreateEnvironmentBlock(block **uint16, token Token, inheritExisting bool) (err error) = userenv.CreateEnvironmentBlock
//sys DestroyEnvironmentBlock(block *uint16) (err error) = userenv.DestroyEnvironmentBlock
//sys getTickCount64() (ms uint64) = kernel32.GetTickCount64
+//sys GetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetime) (err error)
//sys SetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetime) (err error)
//sys GetFileAttributes(name *uint16) (attrs uint32, err error) [failretval==INVALID_FILE_ATTRIBUTES] = kernel32.GetFileAttributesW
//sys SetFileAttributes(name *uint16, attrs uint32) (err error) = kernel32.SetFileAttributesW
//sys GetFileAttributesEx(name *uint16, level uint32, info *byte) (err error) = kernel32.GetFileAttributesExW
//sys GetCommandLine() (cmd *uint16) = kernel32.GetCommandLineW
-//sys CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, err error) [failretval==nil] = shell32.CommandLineToArgvW
+//sys commandLineToArgv(cmd *uint16, argc *int32) (argv **uint16, err error) [failretval==nil] = shell32.CommandLineToArgvW
//sys LocalFree(hmem Handle) (handle Handle, err error) [failretval!=0]
//sys LocalAlloc(flags uint32, length uint32) (ptr uintptr, err error)
//sys SetHandleInformation(handle Handle, mask uint32, flags uint32) (err error)
@@ -299,12 +301,15 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys RegNotifyChangeKeyValue(key Handle, watchSubtree bool, notifyFilter uint32, event Handle, asynchronous bool) (regerrno error) = advapi32.RegNotifyChangeKeyValue
//sys GetCurrentProcessId() (pid uint32) = kernel32.GetCurrentProcessId
//sys ProcessIdToSessionId(pid uint32, sessionid *uint32) (err error) = kernel32.ProcessIdToSessionId
+//sys ClosePseudoConsole(console Handle) = kernel32.ClosePseudoConsole
+//sys createPseudoConsole(size uint32, in Handle, out Handle, flags uint32, pconsole *Handle) (hr error) = kernel32.CreatePseudoConsole
//sys GetConsoleMode(console Handle, mode *uint32) (err error) = kernel32.GetConsoleMode
//sys SetConsoleMode(console Handle, mode uint32) (err error) = kernel32.SetConsoleMode
//sys GetConsoleScreenBufferInfo(console Handle, info *ConsoleScreenBufferInfo) (err error) = kernel32.GetConsoleScreenBufferInfo
//sys setConsoleCursorPosition(console Handle, position uint32) (err error) = kernel32.SetConsoleCursorPosition
//sys WriteConsole(console Handle, buf *uint16, towrite uint32, written *uint32, reserved *byte) (err error) = kernel32.WriteConsoleW
//sys ReadConsole(console Handle, buf *uint16, toread uint32, read *uint32, inputControl *byte) (err error) = kernel32.ReadConsoleW
+//sys resizePseudoConsole(pconsole Handle, size uint32) (hr error) = kernel32.ResizePseudoConsole
//sys CreateToolhelp32Snapshot(flags uint32, processId uint32) (handle Handle, err error) [failretval==InvalidHandle] = kernel32.CreateToolhelp32Snapshot
//sys Module32First(snapshot Handle, moduleEntry *ModuleEntry32) (err error) = kernel32.Module32FirstW
//sys Module32Next(snapshot Handle, moduleEntry *ModuleEntry32) (err error) = kernel32.Module32NextW
@@ -437,6 +442,10 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys DwmGetWindowAttribute(hwnd HWND, attribute uint32, value unsafe.Pointer, size uint32) (ret error) = dwmapi.DwmGetWindowAttribute
//sys DwmSetWindowAttribute(hwnd HWND, attribute uint32, value unsafe.Pointer, size uint32) (ret error) = dwmapi.DwmSetWindowAttribute
+// Windows Multimedia API
+//sys TimeBeginPeriod (period uint32) (err error) [failretval != 0] = winmm.timeBeginPeriod
+//sys TimeEndPeriod (period uint32) (err error) [failretval != 0] = winmm.timeEndPeriod
+
// syscall interface implementation for other packages
// GetCurrentProcess returns the handle for the current process.
@@ -964,7 +973,8 @@ func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, int32, error) {
if n > 0 {
sl += int32(n) + 1
}
- if sa.raw.Path[0] == '@' {
+ if sa.raw.Path[0] == '@' || (sa.raw.Path[0] == 0 && sl > 3) {
+ // Check sl > 3 so we don't change unnamed socket behavior.
sa.raw.Path[0] = 0
// Don't count trailing NUL for abstract address.
sl--
@@ -1624,6 +1634,11 @@ func SetConsoleCursorPosition(console Handle, position Coord) error {
return setConsoleCursorPosition(console, *((*uint32)(unsafe.Pointer(&position))))
}
+func GetStartupInfo(startupInfo *StartupInfo) error {
+ getStartupInfo(startupInfo)
+ return nil
+}
+
func (s NTStatus) Errno() syscall.Errno {
return rtlNtStatusToDosErrorNoTeb(s)
}
@@ -1658,12 +1673,8 @@ func NewNTUnicodeString(s string) (*NTUnicodeString, error) {
// Slice returns a uint16 slice that aliases the data in the NTUnicodeString.
func (s *NTUnicodeString) Slice() []uint16 {
- var slice []uint16
- hdr := (*unsafeheader.Slice)(unsafe.Pointer(&slice))
- hdr.Data = unsafe.Pointer(s.Buffer)
- hdr.Len = int(s.Length)
- hdr.Cap = int(s.MaximumLength)
- return slice
+ slice := unsafe.Slice(s.Buffer, s.MaximumLength)
+ return slice[:s.Length]
}
func (s *NTUnicodeString) String() string {
@@ -1686,12 +1697,8 @@ func NewNTString(s string) (*NTString, error) {
// Slice returns a byte slice that aliases the data in the NTString.
func (s *NTString) Slice() []byte {
- var slice []byte
- hdr := (*unsafeheader.Slice)(unsafe.Pointer(&slice))
- hdr.Data = unsafe.Pointer(s.Buffer)
- hdr.Len = int(s.Length)
- hdr.Cap = int(s.MaximumLength)
- return slice
+ slice := unsafe.Slice(s.Buffer, s.MaximumLength)
+ return slice[:s.Length]
}
func (s *NTString) String() string {
@@ -1743,10 +1750,7 @@ func LoadResourceData(module, resInfo Handle) (data []byte, err error) {
if err != nil {
return
}
- h := (*unsafeheader.Slice)(unsafe.Pointer(&data))
- h.Data = unsafe.Pointer(ptr)
- h.Len = int(size)
- h.Cap = int(size)
+ data = unsafe.Slice((*byte)(unsafe.Pointer(ptr)), size)
return
}
@@ -1817,3 +1821,17 @@ type PSAPI_WORKING_SET_EX_INFORMATION struct {
// A PSAPI_WORKING_SET_EX_BLOCK union that indicates the attributes of the page at VirtualAddress.
VirtualAttributes PSAPI_WORKING_SET_EX_BLOCK
}
+
+// CreatePseudoConsole creates a windows pseudo console.
+func CreatePseudoConsole(size Coord, in Handle, out Handle, flags uint32, pconsole *Handle) error {
+ // We need this wrapper to manually cast Coord to uint32. The autogenerated wrappers only
+ // accept arguments that can be casted to uintptr, and Coord can't.
+ return createPseudoConsole(*((*uint32)(unsafe.Pointer(&size))), in, out, flags, pconsole)
+}
+
+// ResizePseudoConsole resizes the internal buffers of the pseudo console to the width and height specified in `size`.
+func ResizePseudoConsole(pconsole Handle, size Coord) error {
+ // We need this wrapper to manually cast Coord to uint32. The autogenerated wrappers only
+ // accept arguments that can be casted to uintptr, and Coord can't.
+ return resizePseudoConsole(pconsole, *((*uint32)(unsafe.Pointer(&size))))
+}
diff --git a/vendor/golang.org/x/sys/windows/types_windows.go b/vendor/golang.org/x/sys/windows/types_windows.go
index 88e62a63..359780f6 100644
--- a/vendor/golang.org/x/sys/windows/types_windows.go
+++ b/vendor/golang.org/x/sys/windows/types_windows.go
@@ -247,6 +247,7 @@ const (
PROC_THREAD_ATTRIBUTE_MITIGATION_POLICY = 0x00020007
PROC_THREAD_ATTRIBUTE_UMS_THREAD = 0x00030006
PROC_THREAD_ATTRIBUTE_PROTECTION_LEVEL = 0x0002000b
+ PROC_THREAD_ATTRIBUTE_PSEUDOCONSOLE = 0x00020016
)
const (
@@ -1093,7 +1094,33 @@ const (
SOMAXCONN = 0x7fffffff
- TCP_NODELAY = 1
+ TCP_NODELAY = 1
+ TCP_EXPEDITED_1122 = 2
+ TCP_KEEPALIVE = 3
+ TCP_MAXSEG = 4
+ TCP_MAXRT = 5
+ TCP_STDURG = 6
+ TCP_NOURG = 7
+ TCP_ATMARK = 8
+ TCP_NOSYNRETRIES = 9
+ TCP_TIMESTAMPS = 10
+ TCP_OFFLOAD_PREFERENCE = 11
+ TCP_CONGESTION_ALGORITHM = 12
+ TCP_DELAY_FIN_ACK = 13
+ TCP_MAXRTMS = 14
+ TCP_FASTOPEN = 15
+ TCP_KEEPCNT = 16
+ TCP_KEEPIDLE = TCP_KEEPALIVE
+ TCP_KEEPINTVL = 17
+ TCP_FAIL_CONNECT_ON_ICMP_ERROR = 18
+ TCP_ICMP_ERROR_INFO = 19
+
+ UDP_NOCHECKSUM = 1
+ UDP_SEND_MSG_SIZE = 2
+ UDP_RECV_MAX_COALESCED_SIZE = 3
+ UDP_CHECKSUM_COVERAGE = 20
+
+ UDP_COALESCED_INFO = 3
SHUT_RD = 0
SHUT_WR = 1
@@ -2139,6 +2166,12 @@ const (
ENABLE_LVB_GRID_WORLDWIDE = 0x10
)
+// Pseudo console related constants used for the flags parameter to
+// CreatePseudoConsole. See: https://learn.microsoft.com/en-us/windows/console/createpseudoconsole
+const (
+ PSEUDOCONSOLE_INHERIT_CURSOR = 0x1
+)
+
type Coord struct {
X int16
Y int16
diff --git a/vendor/golang.org/x/sys/windows/zsyscall_windows.go b/vendor/golang.org/x/sys/windows/zsyscall_windows.go
index 566dd3e3..e8791c82 100644
--- a/vendor/golang.org/x/sys/windows/zsyscall_windows.go
+++ b/vendor/golang.org/x/sys/windows/zsyscall_windows.go
@@ -55,6 +55,7 @@ var (
moduser32 = NewLazySystemDLL("user32.dll")
moduserenv = NewLazySystemDLL("userenv.dll")
modversion = NewLazySystemDLL("version.dll")
+ modwinmm = NewLazySystemDLL("winmm.dll")
modwintrust = NewLazySystemDLL("wintrust.dll")
modws2_32 = NewLazySystemDLL("ws2_32.dll")
modwtsapi32 = NewLazySystemDLL("wtsapi32.dll")
@@ -183,10 +184,12 @@ var (
procGetAdaptersInfo = modiphlpapi.NewProc("GetAdaptersInfo")
procGetBestInterfaceEx = modiphlpapi.NewProc("GetBestInterfaceEx")
procGetIfEntry = modiphlpapi.NewProc("GetIfEntry")
+ procAddDllDirectory = modkernel32.NewProc("AddDllDirectory")
procAssignProcessToJobObject = modkernel32.NewProc("AssignProcessToJobObject")
procCancelIo = modkernel32.NewProc("CancelIo")
procCancelIoEx = modkernel32.NewProc("CancelIoEx")
procCloseHandle = modkernel32.NewProc("CloseHandle")
+ procClosePseudoConsole = modkernel32.NewProc("ClosePseudoConsole")
procConnectNamedPipe = modkernel32.NewProc("ConnectNamedPipe")
procCreateDirectoryW = modkernel32.NewProc("CreateDirectoryW")
procCreateEventExW = modkernel32.NewProc("CreateEventExW")
@@ -201,6 +204,7 @@ var (
procCreateNamedPipeW = modkernel32.NewProc("CreateNamedPipeW")
procCreatePipe = modkernel32.NewProc("CreatePipe")
procCreateProcessW = modkernel32.NewProc("CreateProcessW")
+ procCreatePseudoConsole = modkernel32.NewProc("CreatePseudoConsole")
procCreateSymbolicLinkW = modkernel32.NewProc("CreateSymbolicLinkW")
procCreateToolhelp32Snapshot = modkernel32.NewProc("CreateToolhelp32Snapshot")
procDefineDosDeviceW = modkernel32.NewProc("DefineDosDeviceW")
@@ -250,6 +254,7 @@ var (
procGetFileAttributesW = modkernel32.NewProc("GetFileAttributesW")
procGetFileInformationByHandle = modkernel32.NewProc("GetFileInformationByHandle")
procGetFileInformationByHandleEx = modkernel32.NewProc("GetFileInformationByHandleEx")
+ procGetFileTime = modkernel32.NewProc("GetFileTime")
procGetFileType = modkernel32.NewProc("GetFileType")
procGetFinalPathNameByHandleW = modkernel32.NewProc("GetFinalPathNameByHandleW")
procGetFullPathNameW = modkernel32.NewProc("GetFullPathNameW")
@@ -326,7 +331,9 @@ var (
procReadProcessMemory = modkernel32.NewProc("ReadProcessMemory")
procReleaseMutex = modkernel32.NewProc("ReleaseMutex")
procRemoveDirectoryW = modkernel32.NewProc("RemoveDirectoryW")
+ procRemoveDllDirectory = modkernel32.NewProc("RemoveDllDirectory")
procResetEvent = modkernel32.NewProc("ResetEvent")
+ procResizePseudoConsole = modkernel32.NewProc("ResizePseudoConsole")
procResumeThread = modkernel32.NewProc("ResumeThread")
procSetCommTimeouts = modkernel32.NewProc("SetCommTimeouts")
procSetConsoleCursorPosition = modkernel32.NewProc("SetConsoleCursorPosition")
@@ -335,6 +342,7 @@ var (
procSetDefaultDllDirectories = modkernel32.NewProc("SetDefaultDllDirectories")
procSetDllDirectoryW = modkernel32.NewProc("SetDllDirectoryW")
procSetEndOfFile = modkernel32.NewProc("SetEndOfFile")
+ procSetFileValidData = modkernel32.NewProc("SetFileValidData")
procSetEnvironmentVariableW = modkernel32.NewProc("SetEnvironmentVariableW")
procSetErrorMode = modkernel32.NewProc("SetErrorMode")
procSetEvent = modkernel32.NewProc("SetEvent")
@@ -468,6 +476,8 @@ var (
procGetFileVersionInfoSizeW = modversion.NewProc("GetFileVersionInfoSizeW")
procGetFileVersionInfoW = modversion.NewProc("GetFileVersionInfoW")
procVerQueryValueW = modversion.NewProc("VerQueryValueW")
+ proctimeBeginPeriod = modwinmm.NewProc("timeBeginPeriod")
+ proctimeEndPeriod = modwinmm.NewProc("timeEndPeriod")
procWinVerifyTrustEx = modwintrust.NewProc("WinVerifyTrustEx")
procFreeAddrInfoW = modws2_32.NewProc("FreeAddrInfoW")
procGetAddrInfoW = modws2_32.NewProc("GetAddrInfoW")
@@ -1598,6 +1608,15 @@ func GetIfEntry(pIfRow *MibIfRow) (errcode error) {
return
}
+func AddDllDirectory(path *uint16) (cookie uintptr, err error) {
+ r0, _, e1 := syscall.Syscall(procAddDllDirectory.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0)
+ cookie = uintptr(r0)
+ if cookie == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func AssignProcessToJobObject(job Handle, process Handle) (err error) {
r1, _, e1 := syscall.Syscall(procAssignProcessToJobObject.Addr(), 2, uintptr(job), uintptr(process), 0)
if r1 == 0 {
@@ -1630,6 +1649,11 @@ func CloseHandle(handle Handle) (err error) {
return
}
+func ClosePseudoConsole(console Handle) {
+ syscall.Syscall(procClosePseudoConsole.Addr(), 1, uintptr(console), 0, 0)
+ return
+}
+
func ConnectNamedPipe(pipe Handle, overlapped *Overlapped) (err error) {
r1, _, e1 := syscall.Syscall(procConnectNamedPipe.Addr(), 2, uintptr(pipe), uintptr(unsafe.Pointer(overlapped)), 0)
if r1 == 0 {
@@ -1759,6 +1783,14 @@ func CreateProcess(appName *uint16, commandLine *uint16, procSecurity *SecurityA
return
}
+func createPseudoConsole(size uint32, in Handle, out Handle, flags uint32, pconsole *Handle) (hr error) {
+ r0, _, _ := syscall.Syscall6(procCreatePseudoConsole.Addr(), 5, uintptr(size), uintptr(in), uintptr(out), uintptr(flags), uintptr(unsafe.Pointer(pconsole)), 0)
+ if r0 != 0 {
+ hr = syscall.Errno(r0)
+ }
+ return
+}
+
func CreateSymbolicLink(symlinkfilename *uint16, targetfilename *uint16, flags uint32) (err error) {
r1, _, e1 := syscall.Syscall(procCreateSymbolicLinkW.Addr(), 3, uintptr(unsafe.Pointer(symlinkfilename)), uintptr(unsafe.Pointer(targetfilename)), uintptr(flags))
if r1&0xff == 0 {
@@ -2166,6 +2198,14 @@ func GetFileInformationByHandleEx(handle Handle, class uint32, outBuffer *byte,
return
}
+func GetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetime) (err error) {
+ r1, _, e1 := syscall.Syscall6(procGetFileTime.Addr(), 4, uintptr(handle), uintptr(unsafe.Pointer(ctime)), uintptr(unsafe.Pointer(atime)), uintptr(unsafe.Pointer(wtime)), 0, 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func GetFileType(filehandle Handle) (n uint32, err error) {
r0, _, e1 := syscall.Syscall(procGetFileType.Addr(), 1, uintptr(filehandle), 0, 0)
n = uint32(r0)
@@ -2367,11 +2407,8 @@ func GetShortPathName(longpath *uint16, shortpath *uint16, buflen uint32) (n uin
return
}
-func GetStartupInfo(startupInfo *StartupInfo) (err error) {
- r1, _, e1 := syscall.Syscall(procGetStartupInfoW.Addr(), 1, uintptr(unsafe.Pointer(startupInfo)), 0, 0)
- if r1 == 0 {
- err = errnoErr(e1)
- }
+func getStartupInfo(startupInfo *StartupInfo) {
+ syscall.Syscall(procGetStartupInfoW.Addr(), 1, uintptr(unsafe.Pointer(startupInfo)), 0, 0)
return
}
@@ -2854,6 +2891,14 @@ func RemoveDirectory(path *uint16) (err error) {
return
}
+func RemoveDllDirectory(cookie uintptr) (err error) {
+ r1, _, e1 := syscall.Syscall(procRemoveDllDirectory.Addr(), 1, uintptr(cookie), 0, 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func ResetEvent(event Handle) (err error) {
r1, _, e1 := syscall.Syscall(procResetEvent.Addr(), 1, uintptr(event), 0, 0)
if r1 == 0 {
@@ -2862,6 +2907,14 @@ func ResetEvent(event Handle) (err error) {
return
}
+func resizePseudoConsole(pconsole Handle, size uint32) (hr error) {
+ r0, _, _ := syscall.Syscall(procResizePseudoConsole.Addr(), 2, uintptr(pconsole), uintptr(size), 0)
+ if r0 != 0 {
+ hr = syscall.Errno(r0)
+ }
+ return
+}
+
func ResumeThread(thread Handle) (ret uint32, err error) {
r0, _, e1 := syscall.Syscall(procResumeThread.Addr(), 1, uintptr(thread), 0, 0)
ret = uint32(r0)
@@ -2936,6 +2989,14 @@ func SetEndOfFile(handle Handle) (err error) {
return
}
+func SetFileValidData(handle Handle, validDataLength int64) (err error) {
+ r1, _, e1 := syscall.Syscall(procSetFileValidData.Addr(), 2, uintptr(handle), uintptr(validDataLength), 0)
+ if r1 == 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func SetEnvironmentVariable(name *uint16, value *uint16) (err error) {
r1, _, e1 := syscall.Syscall(procSetEnvironmentVariableW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(value)), 0)
if r1 == 0 {
@@ -3820,9 +3881,9 @@ func setupUninstallOEMInf(infFileName *uint16, flags SUOI, reserved uintptr) (er
return
}
-func CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, err error) {
+func commandLineToArgv(cmd *uint16, argc *int32) (argv **uint16, err error) {
r0, _, e1 := syscall.Syscall(procCommandLineToArgvW.Addr(), 2, uintptr(unsafe.Pointer(cmd)), uintptr(unsafe.Pointer(argc)), 0)
- argv = (*[8192]*[8192]uint16)(unsafe.Pointer(r0))
+ argv = (**uint16)(unsafe.Pointer(r0))
if argv == nil {
err = errnoErr(e1)
}
@@ -4017,6 +4078,22 @@ func _VerQueryValue(block unsafe.Pointer, subBlock *uint16, pointerToBufferPoint
return
}
+func TimeBeginPeriod(period uint32) (err error) {
+ r1, _, e1 := syscall.Syscall(proctimeBeginPeriod.Addr(), 1, uintptr(period), 0, 0)
+ if r1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
+func TimeEndPeriod(period uint32) (err error) {
+ r1, _, e1 := syscall.Syscall(proctimeEndPeriod.Addr(), 1, uintptr(period), 0, 0)
+ if r1 != 0 {
+ err = errnoErr(e1)
+ }
+ return
+}
+
func WinVerifyTrustEx(hwnd HWND, actionId *GUID, data *WinTrustData) (ret error) {
r0, _, _ := syscall.Syscall(procWinVerifyTrustEx.Addr(), 3, uintptr(hwnd), uintptr(unsafe.Pointer(actionId)), uintptr(unsafe.Pointer(data)))
if r0 != 0 {
diff --git a/vendor/golang.org/x/term/term_unix.go b/vendor/golang.org/x/term/term_unix.go
index 62c2b3f4..1ad0ddfe 100644
--- a/vendor/golang.org/x/term/term_unix.go
+++ b/vendor/golang.org/x/term/term_unix.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos
package term
diff --git a/vendor/golang.org/x/term/term_unix_bsd.go b/vendor/golang.org/x/term/term_unix_bsd.go
index 853b3d69..9dbf5462 100644
--- a/vendor/golang.org/x/term/term_unix_bsd.go
+++ b/vendor/golang.org/x/term/term_unix_bsd.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build darwin || dragonfly || freebsd || netbsd || openbsd
-// +build darwin dragonfly freebsd netbsd openbsd
package term
diff --git a/vendor/golang.org/x/term/term_unix_other.go b/vendor/golang.org/x/term/term_unix_other.go
index 1e8955c9..1b36de79 100644
--- a/vendor/golang.org/x/term/term_unix_other.go
+++ b/vendor/golang.org/x/term/term_unix_other.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build aix || linux || solaris || zos
-// +build aix linux solaris zos
package term
diff --git a/vendor/golang.org/x/term/term_unsupported.go b/vendor/golang.org/x/term/term_unsupported.go
index f1df8506..3c409e58 100644
--- a/vendor/golang.org/x/term/term_unsupported.go
+++ b/vendor/golang.org/x/term/term_unsupported.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build !aix && !darwin && !dragonfly && !freebsd && !linux && !netbsd && !openbsd && !zos && !windows && !solaris && !plan9
-// +build !aix,!darwin,!dragonfly,!freebsd,!linux,!netbsd,!openbsd,!zos,!windows,!solaris,!plan9
package term
diff --git a/vendor/golang.org/x/text/cases/icu.go b/vendor/golang.org/x/text/cases/icu.go
index 2dc84b39..db7c237c 100644
--- a/vendor/golang.org/x/text/cases/icu.go
+++ b/vendor/golang.org/x/text/cases/icu.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build icu
-// +build icu
package cases
diff --git a/vendor/golang.org/x/text/cases/tables10.0.0.go b/vendor/golang.org/x/text/cases/tables10.0.0.go
index ca992310..bd28ae14 100644
--- a/vendor/golang.org/x/text/cases/tables10.0.0.go
+++ b/vendor/golang.org/x/text/cases/tables10.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.10 && !go1.13
-// +build go1.10,!go1.13
package cases
diff --git a/vendor/golang.org/x/text/cases/tables11.0.0.go b/vendor/golang.org/x/text/cases/tables11.0.0.go
index b1106b41..ce00ce37 100644
--- a/vendor/golang.org/x/text/cases/tables11.0.0.go
+++ b/vendor/golang.org/x/text/cases/tables11.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.13 && !go1.14
-// +build go1.13,!go1.14
package cases
diff --git a/vendor/golang.org/x/text/cases/tables12.0.0.go b/vendor/golang.org/x/text/cases/tables12.0.0.go
index ae7dc240..84d841b1 100644
--- a/vendor/golang.org/x/text/cases/tables12.0.0.go
+++ b/vendor/golang.org/x/text/cases/tables12.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.14 && !go1.16
-// +build go1.14,!go1.16
package cases
diff --git a/vendor/golang.org/x/text/cases/tables13.0.0.go b/vendor/golang.org/x/text/cases/tables13.0.0.go
index 68d2981d..6187e6b4 100644
--- a/vendor/golang.org/x/text/cases/tables13.0.0.go
+++ b/vendor/golang.org/x/text/cases/tables13.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.16 && !go1.21
-// +build go1.16,!go1.21
package cases
diff --git a/vendor/golang.org/x/text/cases/tables15.0.0.go b/vendor/golang.org/x/text/cases/tables15.0.0.go
index e431b995..aee0f310 100644
--- a/vendor/golang.org/x/text/cases/tables15.0.0.go
+++ b/vendor/golang.org/x/text/cases/tables15.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.21
-// +build go1.21
package cases
diff --git a/vendor/golang.org/x/text/cases/tables9.0.0.go b/vendor/golang.org/x/text/cases/tables9.0.0.go
index 636d5d14..3aeb7be6 100644
--- a/vendor/golang.org/x/text/cases/tables9.0.0.go
+++ b/vendor/golang.org/x/text/cases/tables9.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build !go1.10
-// +build !go1.10
package cases
diff --git a/vendor/golang.org/x/text/encoding/encoding.go b/vendor/golang.org/x/text/encoding/encoding.go
new file mode 100644
index 00000000..a0bd7cd4
--- /dev/null
+++ b/vendor/golang.org/x/text/encoding/encoding.go
@@ -0,0 +1,335 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package encoding defines an interface for character encodings, such as Shift
+// JIS and Windows 1252, that can convert to and from UTF-8.
+//
+// Encoding implementations are provided in other packages, such as
+// golang.org/x/text/encoding/charmap and
+// golang.org/x/text/encoding/japanese.
+package encoding // import "golang.org/x/text/encoding"
+
+import (
+ "errors"
+ "io"
+ "strconv"
+ "unicode/utf8"
+
+ "golang.org/x/text/encoding/internal/identifier"
+ "golang.org/x/text/transform"
+)
+
+// TODO:
+// - There seems to be some inconsistency in when decoders return errors
+// and when not. Also documentation seems to suggest they shouldn't return
+// errors at all (except for UTF-16).
+// - Encoders seem to rely on or at least benefit from the input being in NFC
+// normal form. Perhaps add an example how users could prepare their output.
+
+// Encoding is a character set encoding that can be transformed to and from
+// UTF-8.
+type Encoding interface {
+ // NewDecoder returns a Decoder.
+ NewDecoder() *Decoder
+
+ // NewEncoder returns an Encoder.
+ NewEncoder() *Encoder
+}
+
+// A Decoder converts bytes to UTF-8. It implements transform.Transformer.
+//
+// Transforming source bytes that are not of that encoding will not result in an
+// error per se. Each byte that cannot be transcoded will be represented in the
+// output by the UTF-8 encoding of '\uFFFD', the replacement rune.
+type Decoder struct {
+ transform.Transformer
+
+ // This forces external creators of Decoders to use names in struct
+ // initializers, allowing for future extendibility without having to break
+ // code.
+ _ struct{}
+}
+
+// Bytes converts the given encoded bytes to UTF-8. It returns the converted
+// bytes or nil, err if any error occurred.
+func (d *Decoder) Bytes(b []byte) ([]byte, error) {
+ b, _, err := transform.Bytes(d, b)
+ if err != nil {
+ return nil, err
+ }
+ return b, nil
+}
+
+// String converts the given encoded string to UTF-8. It returns the converted
+// string or "", err if any error occurred.
+func (d *Decoder) String(s string) (string, error) {
+ s, _, err := transform.String(d, s)
+ if err != nil {
+ return "", err
+ }
+ return s, nil
+}
+
+// Reader wraps another Reader to decode its bytes.
+//
+// The Decoder may not be used for any other operation as long as the returned
+// Reader is in use.
+func (d *Decoder) Reader(r io.Reader) io.Reader {
+ return transform.NewReader(r, d)
+}
+
+// An Encoder converts bytes from UTF-8. It implements transform.Transformer.
+//
+// Each rune that cannot be transcoded will result in an error. In this case,
+// the transform will consume all source byte up to, not including the offending
+// rune. Transforming source bytes that are not valid UTF-8 will be replaced by
+// `\uFFFD`. To return early with an error instead, use transform.Chain to
+// preprocess the data with a UTF8Validator.
+type Encoder struct {
+ transform.Transformer
+
+ // This forces external creators of Encoders to use names in struct
+ // initializers, allowing for future extendibility without having to break
+ // code.
+ _ struct{}
+}
+
+// Bytes converts bytes from UTF-8. It returns the converted bytes or nil, err if
+// any error occurred.
+func (e *Encoder) Bytes(b []byte) ([]byte, error) {
+ b, _, err := transform.Bytes(e, b)
+ if err != nil {
+ return nil, err
+ }
+ return b, nil
+}
+
+// String converts a string from UTF-8. It returns the converted string or
+// "", err if any error occurred.
+func (e *Encoder) String(s string) (string, error) {
+ s, _, err := transform.String(e, s)
+ if err != nil {
+ return "", err
+ }
+ return s, nil
+}
+
+// Writer wraps another Writer to encode its UTF-8 output.
+//
+// The Encoder may not be used for any other operation as long as the returned
+// Writer is in use.
+func (e *Encoder) Writer(w io.Writer) io.Writer {
+ return transform.NewWriter(w, e)
+}
+
+// ASCIISub is the ASCII substitute character, as recommended by
+// https://unicode.org/reports/tr36/#Text_Comparison
+const ASCIISub = '\x1a'
+
+// Nop is the nop encoding. Its transformed bytes are the same as the source
+// bytes; it does not replace invalid UTF-8 sequences.
+var Nop Encoding = nop{}
+
+type nop struct{}
+
+func (nop) NewDecoder() *Decoder {
+ return &Decoder{Transformer: transform.Nop}
+}
+func (nop) NewEncoder() *Encoder {
+ return &Encoder{Transformer: transform.Nop}
+}
+
+// Replacement is the replacement encoding. Decoding from the replacement
+// encoding yields a single '\uFFFD' replacement rune. Encoding from UTF-8 to
+// the replacement encoding yields the same as the source bytes except that
+// invalid UTF-8 is converted to '\uFFFD'.
+//
+// It is defined at http://encoding.spec.whatwg.org/#replacement
+var Replacement Encoding = replacement{}
+
+type replacement struct{}
+
+func (replacement) NewDecoder() *Decoder {
+ return &Decoder{Transformer: replacementDecoder{}}
+}
+
+func (replacement) NewEncoder() *Encoder {
+ return &Encoder{Transformer: replacementEncoder{}}
+}
+
+func (replacement) ID() (mib identifier.MIB, other string) {
+ return identifier.Replacement, ""
+}
+
+type replacementDecoder struct{ transform.NopResetter }
+
+func (replacementDecoder) Transform(dst, src []byte, atEOF bool) (nDst, nSrc int, err error) {
+ if len(dst) < 3 {
+ return 0, 0, transform.ErrShortDst
+ }
+ if atEOF {
+ const fffd = "\ufffd"
+ dst[0] = fffd[0]
+ dst[1] = fffd[1]
+ dst[2] = fffd[2]
+ nDst = 3
+ }
+ return nDst, len(src), nil
+}
+
+type replacementEncoder struct{ transform.NopResetter }
+
+func (replacementEncoder) Transform(dst, src []byte, atEOF bool) (nDst, nSrc int, err error) {
+ r, size := rune(0), 0
+
+ for ; nSrc < len(src); nSrc += size {
+ r = rune(src[nSrc])
+
+ // Decode a 1-byte rune.
+ if r < utf8.RuneSelf {
+ size = 1
+
+ } else {
+ // Decode a multi-byte rune.
+ r, size = utf8.DecodeRune(src[nSrc:])
+ if size == 1 {
+ // All valid runes of size 1 (those below utf8.RuneSelf) were
+ // handled above. We have invalid UTF-8 or we haven't seen the
+ // full character yet.
+ if !atEOF && !utf8.FullRune(src[nSrc:]) {
+ err = transform.ErrShortSrc
+ break
+ }
+ r = '\ufffd'
+ }
+ }
+
+ if nDst+utf8.RuneLen(r) > len(dst) {
+ err = transform.ErrShortDst
+ break
+ }
+ nDst += utf8.EncodeRune(dst[nDst:], r)
+ }
+ return nDst, nSrc, err
+}
+
+// HTMLEscapeUnsupported wraps encoders to replace source runes outside the
+// repertoire of the destination encoding with HTML escape sequences.
+//
+// This wrapper exists to comply to URL and HTML forms requiring a
+// non-terminating legacy encoder. The produced sequences may lead to data
+// loss as they are indistinguishable from legitimate input. To avoid this
+// issue, use UTF-8 encodings whenever possible.
+func HTMLEscapeUnsupported(e *Encoder) *Encoder {
+ return &Encoder{Transformer: &errorHandler{e, errorToHTML}}
+}
+
+// ReplaceUnsupported wraps encoders to replace source runes outside the
+// repertoire of the destination encoding with an encoding-specific
+// replacement.
+//
+// This wrapper is only provided for backwards compatibility and legacy
+// handling. Its use is strongly discouraged. Use UTF-8 whenever possible.
+func ReplaceUnsupported(e *Encoder) *Encoder {
+ return &Encoder{Transformer: &errorHandler{e, errorToReplacement}}
+}
+
+type errorHandler struct {
+ *Encoder
+ handler func(dst []byte, r rune, err repertoireError) (n int, ok bool)
+}
+
+// TODO: consider making this error public in some form.
+type repertoireError interface {
+ Replacement() byte
+}
+
+func (h errorHandler) Transform(dst, src []byte, atEOF bool) (nDst, nSrc int, err error) {
+ nDst, nSrc, err = h.Transformer.Transform(dst, src, atEOF)
+ for err != nil {
+ rerr, ok := err.(repertoireError)
+ if !ok {
+ return nDst, nSrc, err
+ }
+ r, sz := utf8.DecodeRune(src[nSrc:])
+ n, ok := h.handler(dst[nDst:], r, rerr)
+ if !ok {
+ return nDst, nSrc, transform.ErrShortDst
+ }
+ err = nil
+ nDst += n
+ if nSrc += sz; nSrc < len(src) {
+ var dn, sn int
+ dn, sn, err = h.Transformer.Transform(dst[nDst:], src[nSrc:], atEOF)
+ nDst += dn
+ nSrc += sn
+ }
+ }
+ return nDst, nSrc, err
+}
+
+func errorToHTML(dst []byte, r rune, err repertoireError) (n int, ok bool) {
+ buf := [8]byte{}
+ b := strconv.AppendUint(buf[:0], uint64(r), 10)
+ if n = len(b) + len("&#;"); n >= len(dst) {
+ return 0, false
+ }
+ dst[0] = '&'
+ dst[1] = '#'
+ dst[copy(dst[2:], b)+2] = ';'
+ return n, true
+}
+
+func errorToReplacement(dst []byte, r rune, err repertoireError) (n int, ok bool) {
+ if len(dst) == 0 {
+ return 0, false
+ }
+ dst[0] = err.Replacement()
+ return 1, true
+}
+
+// ErrInvalidUTF8 means that a transformer encountered invalid UTF-8.
+var ErrInvalidUTF8 = errors.New("encoding: invalid UTF-8")
+
+// UTF8Validator is a transformer that returns ErrInvalidUTF8 on the first
+// input byte that is not valid UTF-8.
+var UTF8Validator transform.Transformer = utf8Validator{}
+
+type utf8Validator struct{ transform.NopResetter }
+
+func (utf8Validator) Transform(dst, src []byte, atEOF bool) (nDst, nSrc int, err error) {
+ n := len(src)
+ if n > len(dst) {
+ n = len(dst)
+ }
+ for i := 0; i < n; {
+ if c := src[i]; c < utf8.RuneSelf {
+ dst[i] = c
+ i++
+ continue
+ }
+ _, size := utf8.DecodeRune(src[i:])
+ if size == 1 {
+ // All valid runes of size 1 (those below utf8.RuneSelf) were
+ // handled above. We have invalid UTF-8 or we haven't seen the
+ // full character yet.
+ err = ErrInvalidUTF8
+ if !atEOF && !utf8.FullRune(src[i:]) {
+ err = transform.ErrShortSrc
+ }
+ return i, i, err
+ }
+ if i+size > len(dst) {
+ return i, i, transform.ErrShortDst
+ }
+ for ; size > 0; size-- {
+ dst[i] = src[i]
+ i++
+ }
+ }
+ if len(src) > len(dst) {
+ err = transform.ErrShortDst
+ }
+ return n, n, err
+}
diff --git a/vendor/golang.org/x/text/encoding/internal/identifier/identifier.go b/vendor/golang.org/x/text/encoding/internal/identifier/identifier.go
new file mode 100644
index 00000000..5c9b85c2
--- /dev/null
+++ b/vendor/golang.org/x/text/encoding/internal/identifier/identifier.go
@@ -0,0 +1,81 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:generate go run gen.go
+
+// Package identifier defines the contract between implementations of Encoding
+// and Index by defining identifiers that uniquely identify standardized coded
+// character sets (CCS) and character encoding schemes (CES), which we will
+// together refer to as encodings, for which Encoding implementations provide
+// converters to and from UTF-8. This package is typically only of concern to
+// implementers of Indexes and Encodings.
+//
+// One part of the identifier is the MIB code, which is defined by IANA and
+// uniquely identifies a CCS or CES. Each code is associated with data that
+// references authorities, official documentation as well as aliases and MIME
+// names.
+//
+// Not all CESs are covered by the IANA registry. The "other" string that is
+// returned by ID can be used to identify other character sets or versions of
+// existing ones.
+//
+// It is recommended that each package that provides a set of Encodings provide
+// the All and Common variables to reference all supported encodings and
+// commonly used subset. This allows Index implementations to include all
+// available encodings without explicitly referencing or knowing about them.
+package identifier
+
+// Note: this package is internal, but could be made public if there is a need
+// for writing third-party Indexes and Encodings.
+
+// References:
+// - http://source.icu-project.org/repos/icu/icu/trunk/source/data/mappings/convrtrs.txt
+// - http://www.iana.org/assignments/character-sets/character-sets.xhtml
+// - http://www.iana.org/assignments/ianacharset-mib/ianacharset-mib
+// - http://www.ietf.org/rfc/rfc2978.txt
+// - https://www.unicode.org/reports/tr22/
+// - http://www.w3.org/TR/encoding/
+// - https://encoding.spec.whatwg.org/
+// - https://encoding.spec.whatwg.org/encodings.json
+// - https://tools.ietf.org/html/rfc6657#section-5
+
+// Interface can be implemented by Encodings to define the CCS or CES for which
+// it implements conversions.
+type Interface interface {
+ // ID returns an encoding identifier. Exactly one of the mib and other
+ // values should be non-zero.
+ //
+ // In the usual case it is only necessary to indicate the MIB code. The
+ // other string can be used to specify encodings for which there is no MIB,
+ // such as "x-mac-dingbat".
+ //
+ // The other string may only contain the characters a-z, A-Z, 0-9, - and _.
+ ID() (mib MIB, other string)
+
+ // NOTE: the restrictions on the encoding are to allow extending the syntax
+ // with additional information such as versions, vendors and other variants.
+}
+
+// A MIB identifies an encoding. It is derived from the IANA MIB codes and adds
+// some identifiers for some encodings that are not covered by the IANA
+// standard.
+//
+// See http://www.iana.org/assignments/ianacharset-mib.
+type MIB uint16
+
+// These additional MIB types are not defined in IANA. They are added because
+// they are common and defined within the text repo.
+const (
+ // Unofficial marks the start of encodings not registered by IANA.
+ Unofficial MIB = 10000 + iota
+
+ // Replacement is the WhatWG replacement encoding.
+ Replacement
+
+ // XUserDefined is the code for x-user-defined.
+ XUserDefined
+
+ // MacintoshCyrillic is the code for x-mac-cyrillic.
+ MacintoshCyrillic
+)
diff --git a/vendor/golang.org/x/text/encoding/internal/identifier/mib.go b/vendor/golang.org/x/text/encoding/internal/identifier/mib.go
new file mode 100644
index 00000000..351fb86e
--- /dev/null
+++ b/vendor/golang.org/x/text/encoding/internal/identifier/mib.go
@@ -0,0 +1,1627 @@
+// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
+
+package identifier
+
+const (
+ // ASCII is the MIB identifier with IANA name US-ASCII (MIME: US-ASCII).
+ //
+ // ANSI X3.4-1986
+ // Reference: RFC2046
+ ASCII MIB = 3
+
+ // ISOLatin1 is the MIB identifier with IANA name ISO_8859-1:1987 (MIME: ISO-8859-1).
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISOLatin1 MIB = 4
+
+ // ISOLatin2 is the MIB identifier with IANA name ISO_8859-2:1987 (MIME: ISO-8859-2).
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISOLatin2 MIB = 5
+
+ // ISOLatin3 is the MIB identifier with IANA name ISO_8859-3:1988 (MIME: ISO-8859-3).
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISOLatin3 MIB = 6
+
+ // ISOLatin4 is the MIB identifier with IANA name ISO_8859-4:1988 (MIME: ISO-8859-4).
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISOLatin4 MIB = 7
+
+ // ISOLatinCyrillic is the MIB identifier with IANA name ISO_8859-5:1988 (MIME: ISO-8859-5).
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISOLatinCyrillic MIB = 8
+
+ // ISOLatinArabic is the MIB identifier with IANA name ISO_8859-6:1987 (MIME: ISO-8859-6).
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISOLatinArabic MIB = 9
+
+ // ISOLatinGreek is the MIB identifier with IANA name ISO_8859-7:1987 (MIME: ISO-8859-7).
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1947
+ // Reference: RFC1345
+ ISOLatinGreek MIB = 10
+
+ // ISOLatinHebrew is the MIB identifier with IANA name ISO_8859-8:1988 (MIME: ISO-8859-8).
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISOLatinHebrew MIB = 11
+
+ // ISOLatin5 is the MIB identifier with IANA name ISO_8859-9:1989 (MIME: ISO-8859-9).
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISOLatin5 MIB = 12
+
+ // ISOLatin6 is the MIB identifier with IANA name ISO-8859-10 (MIME: ISO-8859-10).
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISOLatin6 MIB = 13
+
+ // ISOTextComm is the MIB identifier with IANA name ISO_6937-2-add.
+ //
+ // ISO-IR: International Register of Escape Sequences and ISO 6937-2:1983
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISOTextComm MIB = 14
+
+ // HalfWidthKatakana is the MIB identifier with IANA name JIS_X0201.
+ //
+ // JIS X 0201-1976. One byte only, this is equivalent to
+ // JIS/Roman (similar to ASCII) plus eight-bit half-width
+ // Katakana
+ // Reference: RFC1345
+ HalfWidthKatakana MIB = 15
+
+ // JISEncoding is the MIB identifier with IANA name JIS_Encoding.
+ //
+ // JIS X 0202-1991. Uses ISO 2022 escape sequences to
+ // shift code sets as documented in JIS X 0202-1991.
+ JISEncoding MIB = 16
+
+ // ShiftJIS is the MIB identifier with IANA name Shift_JIS (MIME: Shift_JIS).
+ //
+ // This charset is an extension of csHalfWidthKatakana by
+ // adding graphic characters in JIS X 0208. The CCS's are
+ // JIS X0201:1997 and JIS X0208:1997. The
+ // complete definition is shown in Appendix 1 of JIS
+ // X0208:1997.
+ // This charset can be used for the top-level media type "text".
+ ShiftJIS MIB = 17
+
+ // EUCPkdFmtJapanese is the MIB identifier with IANA name Extended_UNIX_Code_Packed_Format_for_Japanese (MIME: EUC-JP).
+ //
+ // Standardized by OSF, UNIX International, and UNIX Systems
+ // Laboratories Pacific. Uses ISO 2022 rules to select
+ // code set 0: US-ASCII (a single 7-bit byte set)
+ // code set 1: JIS X0208-1990 (a double 8-bit byte set)
+ // restricted to A0-FF in both bytes
+ // code set 2: Half Width Katakana (a single 7-bit byte set)
+ // requiring SS2 as the character prefix
+ // code set 3: JIS X0212-1990 (a double 7-bit byte set)
+ // restricted to A0-FF in both bytes
+ // requiring SS3 as the character prefix
+ EUCPkdFmtJapanese MIB = 18
+
+ // EUCFixWidJapanese is the MIB identifier with IANA name Extended_UNIX_Code_Fixed_Width_for_Japanese.
+ //
+ // Used in Japan. Each character is 2 octets.
+ // code set 0: US-ASCII (a single 7-bit byte set)
+ // 1st byte = 00
+ // 2nd byte = 20-7E
+ // code set 1: JIS X0208-1990 (a double 7-bit byte set)
+ // restricted to A0-FF in both bytes
+ // code set 2: Half Width Katakana (a single 7-bit byte set)
+ // 1st byte = 00
+ // 2nd byte = A0-FF
+ // code set 3: JIS X0212-1990 (a double 7-bit byte set)
+ // restricted to A0-FF in
+ // the first byte
+ // and 21-7E in the second byte
+ EUCFixWidJapanese MIB = 19
+
+ // ISO4UnitedKingdom is the MIB identifier with IANA name BS_4730.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO4UnitedKingdom MIB = 20
+
+ // ISO11SwedishForNames is the MIB identifier with IANA name SEN_850200_C.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO11SwedishForNames MIB = 21
+
+ // ISO15Italian is the MIB identifier with IANA name IT.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO15Italian MIB = 22
+
+ // ISO17Spanish is the MIB identifier with IANA name ES.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO17Spanish MIB = 23
+
+ // ISO21German is the MIB identifier with IANA name DIN_66003.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO21German MIB = 24
+
+ // ISO60Norwegian1 is the MIB identifier with IANA name NS_4551-1.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO60Norwegian1 MIB = 25
+
+ // ISO69French is the MIB identifier with IANA name NF_Z_62-010.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO69French MIB = 26
+
+ // ISO10646UTF1 is the MIB identifier with IANA name ISO-10646-UTF-1.
+ //
+ // Universal Transfer Format (1), this is the multibyte
+ // encoding, that subsets ASCII-7. It does not have byte
+ // ordering issues.
+ ISO10646UTF1 MIB = 27
+
+ // ISO646basic1983 is the MIB identifier with IANA name ISO_646.basic:1983.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO646basic1983 MIB = 28
+
+ // INVARIANT is the MIB identifier with IANA name INVARIANT.
+ //
+ // Reference: RFC1345
+ INVARIANT MIB = 29
+
+ // ISO2IntlRefVersion is the MIB identifier with IANA name ISO_646.irv:1983.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO2IntlRefVersion MIB = 30
+
+ // NATSSEFI is the MIB identifier with IANA name NATS-SEFI.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ NATSSEFI MIB = 31
+
+ // NATSSEFIADD is the MIB identifier with IANA name NATS-SEFI-ADD.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ NATSSEFIADD MIB = 32
+
+ // NATSDANO is the MIB identifier with IANA name NATS-DANO.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ NATSDANO MIB = 33
+
+ // NATSDANOADD is the MIB identifier with IANA name NATS-DANO-ADD.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ NATSDANOADD MIB = 34
+
+ // ISO10Swedish is the MIB identifier with IANA name SEN_850200_B.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO10Swedish MIB = 35
+
+ // KSC56011987 is the MIB identifier with IANA name KS_C_5601-1987.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ KSC56011987 MIB = 36
+
+ // ISO2022KR is the MIB identifier with IANA name ISO-2022-KR (MIME: ISO-2022-KR).
+ //
+ // rfc1557 (see also KS_C_5601-1987)
+ // Reference: RFC1557
+ ISO2022KR MIB = 37
+
+ // EUCKR is the MIB identifier with IANA name EUC-KR (MIME: EUC-KR).
+ //
+ // rfc1557 (see also KS_C_5861-1992)
+ // Reference: RFC1557
+ EUCKR MIB = 38
+
+ // ISO2022JP is the MIB identifier with IANA name ISO-2022-JP (MIME: ISO-2022-JP).
+ //
+ // rfc1468 (see also rfc2237 )
+ // Reference: RFC1468
+ ISO2022JP MIB = 39
+
+ // ISO2022JP2 is the MIB identifier with IANA name ISO-2022-JP-2 (MIME: ISO-2022-JP-2).
+ //
+ // rfc1554
+ // Reference: RFC1554
+ ISO2022JP2 MIB = 40
+
+ // ISO13JISC6220jp is the MIB identifier with IANA name JIS_C6220-1969-jp.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO13JISC6220jp MIB = 41
+
+ // ISO14JISC6220ro is the MIB identifier with IANA name JIS_C6220-1969-ro.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO14JISC6220ro MIB = 42
+
+ // ISO16Portuguese is the MIB identifier with IANA name PT.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO16Portuguese MIB = 43
+
+ // ISO18Greek7Old is the MIB identifier with IANA name greek7-old.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO18Greek7Old MIB = 44
+
+ // ISO19LatinGreek is the MIB identifier with IANA name latin-greek.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO19LatinGreek MIB = 45
+
+ // ISO25French is the MIB identifier with IANA name NF_Z_62-010_(1973).
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO25French MIB = 46
+
+ // ISO27LatinGreek1 is the MIB identifier with IANA name Latin-greek-1.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO27LatinGreek1 MIB = 47
+
+ // ISO5427Cyrillic is the MIB identifier with IANA name ISO_5427.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO5427Cyrillic MIB = 48
+
+ // ISO42JISC62261978 is the MIB identifier with IANA name JIS_C6226-1978.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO42JISC62261978 MIB = 49
+
+ // ISO47BSViewdata is the MIB identifier with IANA name BS_viewdata.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO47BSViewdata MIB = 50
+
+ // ISO49INIS is the MIB identifier with IANA name INIS.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO49INIS MIB = 51
+
+ // ISO50INIS8 is the MIB identifier with IANA name INIS-8.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO50INIS8 MIB = 52
+
+ // ISO51INISCyrillic is the MIB identifier with IANA name INIS-cyrillic.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO51INISCyrillic MIB = 53
+
+ // ISO54271981 is the MIB identifier with IANA name ISO_5427:1981.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO54271981 MIB = 54
+
+ // ISO5428Greek is the MIB identifier with IANA name ISO_5428:1980.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO5428Greek MIB = 55
+
+ // ISO57GB1988 is the MIB identifier with IANA name GB_1988-80.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO57GB1988 MIB = 56
+
+ // ISO58GB231280 is the MIB identifier with IANA name GB_2312-80.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO58GB231280 MIB = 57
+
+ // ISO61Norwegian2 is the MIB identifier with IANA name NS_4551-2.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO61Norwegian2 MIB = 58
+
+ // ISO70VideotexSupp1 is the MIB identifier with IANA name videotex-suppl.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO70VideotexSupp1 MIB = 59
+
+ // ISO84Portuguese2 is the MIB identifier with IANA name PT2.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO84Portuguese2 MIB = 60
+
+ // ISO85Spanish2 is the MIB identifier with IANA name ES2.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO85Spanish2 MIB = 61
+
+ // ISO86Hungarian is the MIB identifier with IANA name MSZ_7795.3.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO86Hungarian MIB = 62
+
+ // ISO87JISX0208 is the MIB identifier with IANA name JIS_C6226-1983.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO87JISX0208 MIB = 63
+
+ // ISO88Greek7 is the MIB identifier with IANA name greek7.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO88Greek7 MIB = 64
+
+ // ISO89ASMO449 is the MIB identifier with IANA name ASMO_449.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO89ASMO449 MIB = 65
+
+ // ISO90 is the MIB identifier with IANA name iso-ir-90.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO90 MIB = 66
+
+ // ISO91JISC62291984a is the MIB identifier with IANA name JIS_C6229-1984-a.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO91JISC62291984a MIB = 67
+
+ // ISO92JISC62991984b is the MIB identifier with IANA name JIS_C6229-1984-b.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO92JISC62991984b MIB = 68
+
+ // ISO93JIS62291984badd is the MIB identifier with IANA name JIS_C6229-1984-b-add.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO93JIS62291984badd MIB = 69
+
+ // ISO94JIS62291984hand is the MIB identifier with IANA name JIS_C6229-1984-hand.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO94JIS62291984hand MIB = 70
+
+ // ISO95JIS62291984handadd is the MIB identifier with IANA name JIS_C6229-1984-hand-add.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO95JIS62291984handadd MIB = 71
+
+ // ISO96JISC62291984kana is the MIB identifier with IANA name JIS_C6229-1984-kana.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO96JISC62291984kana MIB = 72
+
+ // ISO2033 is the MIB identifier with IANA name ISO_2033-1983.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO2033 MIB = 73
+
+ // ISO99NAPLPS is the MIB identifier with IANA name ANSI_X3.110-1983.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO99NAPLPS MIB = 74
+
+ // ISO102T617bit is the MIB identifier with IANA name T.61-7bit.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO102T617bit MIB = 75
+
+ // ISO103T618bit is the MIB identifier with IANA name T.61-8bit.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO103T618bit MIB = 76
+
+ // ISO111ECMACyrillic is the MIB identifier with IANA name ECMA-cyrillic.
+ //
+ // ISO registry
+ ISO111ECMACyrillic MIB = 77
+
+ // ISO121Canadian1 is the MIB identifier with IANA name CSA_Z243.4-1985-1.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO121Canadian1 MIB = 78
+
+ // ISO122Canadian2 is the MIB identifier with IANA name CSA_Z243.4-1985-2.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO122Canadian2 MIB = 79
+
+ // ISO123CSAZ24341985gr is the MIB identifier with IANA name CSA_Z243.4-1985-gr.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO123CSAZ24341985gr MIB = 80
+
+ // ISO88596E is the MIB identifier with IANA name ISO_8859-6-E (MIME: ISO-8859-6-E).
+ //
+ // rfc1556
+ // Reference: RFC1556
+ ISO88596E MIB = 81
+
+ // ISO88596I is the MIB identifier with IANA name ISO_8859-6-I (MIME: ISO-8859-6-I).
+ //
+ // rfc1556
+ // Reference: RFC1556
+ ISO88596I MIB = 82
+
+ // ISO128T101G2 is the MIB identifier with IANA name T.101-G2.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO128T101G2 MIB = 83
+
+ // ISO88598E is the MIB identifier with IANA name ISO_8859-8-E (MIME: ISO-8859-8-E).
+ //
+ // rfc1556
+ // Reference: RFC1556
+ ISO88598E MIB = 84
+
+ // ISO88598I is the MIB identifier with IANA name ISO_8859-8-I (MIME: ISO-8859-8-I).
+ //
+ // rfc1556
+ // Reference: RFC1556
+ ISO88598I MIB = 85
+
+ // ISO139CSN369103 is the MIB identifier with IANA name CSN_369103.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO139CSN369103 MIB = 86
+
+ // ISO141JUSIB1002 is the MIB identifier with IANA name JUS_I.B1.002.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO141JUSIB1002 MIB = 87
+
+ // ISO143IECP271 is the MIB identifier with IANA name IEC_P27-1.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO143IECP271 MIB = 88
+
+ // ISO146Serbian is the MIB identifier with IANA name JUS_I.B1.003-serb.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO146Serbian MIB = 89
+
+ // ISO147Macedonian is the MIB identifier with IANA name JUS_I.B1.003-mac.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO147Macedonian MIB = 90
+
+ // ISO150GreekCCITT is the MIB identifier with IANA name greek-ccitt.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO150GreekCCITT MIB = 91
+
+ // ISO151Cuba is the MIB identifier with IANA name NC_NC00-10:81.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO151Cuba MIB = 92
+
+ // ISO6937Add is the MIB identifier with IANA name ISO_6937-2-25.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO6937Add MIB = 93
+
+ // ISO153GOST1976874 is the MIB identifier with IANA name GOST_19768-74.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO153GOST1976874 MIB = 94
+
+ // ISO8859Supp is the MIB identifier with IANA name ISO_8859-supp.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO8859Supp MIB = 95
+
+ // ISO10367Box is the MIB identifier with IANA name ISO_10367-box.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO10367Box MIB = 96
+
+ // ISO158Lap is the MIB identifier with IANA name latin-lap.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO158Lap MIB = 97
+
+ // ISO159JISX02121990 is the MIB identifier with IANA name JIS_X0212-1990.
+ //
+ // ISO-IR: International Register of Escape Sequences
+ // Note: The current registration authority is IPSJ/ITSCJ, Japan.
+ // Reference: RFC1345
+ ISO159JISX02121990 MIB = 98
+
+ // ISO646Danish is the MIB identifier with IANA name DS_2089.
+ //
+ // Danish Standard, DS 2089, February 1974
+ // Reference: RFC1345
+ ISO646Danish MIB = 99
+
+ // USDK is the MIB identifier with IANA name us-dk.
+ //
+ // Reference: RFC1345
+ USDK MIB = 100
+
+ // DKUS is the MIB identifier with IANA name dk-us.
+ //
+ // Reference: RFC1345
+ DKUS MIB = 101
+
+ // KSC5636 is the MIB identifier with IANA name KSC5636.
+ //
+ // Reference: RFC1345
+ KSC5636 MIB = 102
+
+ // Unicode11UTF7 is the MIB identifier with IANA name UNICODE-1-1-UTF-7.
+ //
+ // rfc1642
+ // Reference: RFC1642
+ Unicode11UTF7 MIB = 103
+
+ // ISO2022CN is the MIB identifier with IANA name ISO-2022-CN.
+ //
+ // rfc1922
+ // Reference: RFC1922
+ ISO2022CN MIB = 104
+
+ // ISO2022CNEXT is the MIB identifier with IANA name ISO-2022-CN-EXT.
+ //
+ // rfc1922
+ // Reference: RFC1922
+ ISO2022CNEXT MIB = 105
+
+ // UTF8 is the MIB identifier with IANA name UTF-8.
+ //
+ // rfc3629
+ // Reference: RFC3629
+ UTF8 MIB = 106
+
+ // ISO885913 is the MIB identifier with IANA name ISO-8859-13.
+ //
+ // ISO See https://www.iana.org/assignments/charset-reg/ISO-8859-13 https://www.iana.org/assignments/charset-reg/ISO-8859-13
+ ISO885913 MIB = 109
+
+ // ISO885914 is the MIB identifier with IANA name ISO-8859-14.
+ //
+ // ISO See https://www.iana.org/assignments/charset-reg/ISO-8859-14
+ ISO885914 MIB = 110
+
+ // ISO885915 is the MIB identifier with IANA name ISO-8859-15.
+ //
+ // ISO
+ // Please see: https://www.iana.org/assignments/charset-reg/ISO-8859-15
+ ISO885915 MIB = 111
+
+ // ISO885916 is the MIB identifier with IANA name ISO-8859-16.
+ //
+ // ISO
+ ISO885916 MIB = 112
+
+ // GBK is the MIB identifier with IANA name GBK.
+ //
+ // Chinese IT Standardization Technical Committee
+ // Please see: https://www.iana.org/assignments/charset-reg/GBK
+ GBK MIB = 113
+
+ // GB18030 is the MIB identifier with IANA name GB18030.
+ //
+ // Chinese IT Standardization Technical Committee
+ // Please see: https://www.iana.org/assignments/charset-reg/GB18030
+ GB18030 MIB = 114
+
+ // OSDEBCDICDF0415 is the MIB identifier with IANA name OSD_EBCDIC_DF04_15.
+ //
+ // Fujitsu-Siemens standard mainframe EBCDIC encoding
+ // Please see: https://www.iana.org/assignments/charset-reg/OSD-EBCDIC-DF04-15
+ OSDEBCDICDF0415 MIB = 115
+
+ // OSDEBCDICDF03IRV is the MIB identifier with IANA name OSD_EBCDIC_DF03_IRV.
+ //
+ // Fujitsu-Siemens standard mainframe EBCDIC encoding
+ // Please see: https://www.iana.org/assignments/charset-reg/OSD-EBCDIC-DF03-IRV
+ OSDEBCDICDF03IRV MIB = 116
+
+ // OSDEBCDICDF041 is the MIB identifier with IANA name OSD_EBCDIC_DF04_1.
+ //
+ // Fujitsu-Siemens standard mainframe EBCDIC encoding
+ // Please see: https://www.iana.org/assignments/charset-reg/OSD-EBCDIC-DF04-1
+ OSDEBCDICDF041 MIB = 117
+
+ // ISO115481 is the MIB identifier with IANA name ISO-11548-1.
+ //
+ // See https://www.iana.org/assignments/charset-reg/ISO-11548-1
+ ISO115481 MIB = 118
+
+ // KZ1048 is the MIB identifier with IANA name KZ-1048.
+ //
+ // See https://www.iana.org/assignments/charset-reg/KZ-1048
+ KZ1048 MIB = 119
+
+ // Unicode is the MIB identifier with IANA name ISO-10646-UCS-2.
+ //
+ // the 2-octet Basic Multilingual Plane, aka Unicode
+ // this needs to specify network byte order: the standard
+ // does not specify (it is a 16-bit integer space)
+ Unicode MIB = 1000
+
+ // UCS4 is the MIB identifier with IANA name ISO-10646-UCS-4.
+ //
+ // the full code space. (same comment about byte order,
+ // these are 31-bit numbers.
+ UCS4 MIB = 1001
+
+ // UnicodeASCII is the MIB identifier with IANA name ISO-10646-UCS-Basic.
+ //
+ // ASCII subset of Unicode. Basic Latin = collection 1
+ // See ISO 10646, Appendix A
+ UnicodeASCII MIB = 1002
+
+ // UnicodeLatin1 is the MIB identifier with IANA name ISO-10646-Unicode-Latin1.
+ //
+ // ISO Latin-1 subset of Unicode. Basic Latin and Latin-1
+ // Supplement = collections 1 and 2. See ISO 10646,
+ // Appendix A. See rfc1815 .
+ UnicodeLatin1 MIB = 1003
+
+ // UnicodeJapanese is the MIB identifier with IANA name ISO-10646-J-1.
+ //
+ // ISO 10646 Japanese, see rfc1815 .
+ UnicodeJapanese MIB = 1004
+
+ // UnicodeIBM1261 is the MIB identifier with IANA name ISO-Unicode-IBM-1261.
+ //
+ // IBM Latin-2, -3, -5, Extended Presentation Set, GCSGID: 1261
+ UnicodeIBM1261 MIB = 1005
+
+ // UnicodeIBM1268 is the MIB identifier with IANA name ISO-Unicode-IBM-1268.
+ //
+ // IBM Latin-4 Extended Presentation Set, GCSGID: 1268
+ UnicodeIBM1268 MIB = 1006
+
+ // UnicodeIBM1276 is the MIB identifier with IANA name ISO-Unicode-IBM-1276.
+ //
+ // IBM Cyrillic Greek Extended Presentation Set, GCSGID: 1276
+ UnicodeIBM1276 MIB = 1007
+
+ // UnicodeIBM1264 is the MIB identifier with IANA name ISO-Unicode-IBM-1264.
+ //
+ // IBM Arabic Presentation Set, GCSGID: 1264
+ UnicodeIBM1264 MIB = 1008
+
+ // UnicodeIBM1265 is the MIB identifier with IANA name ISO-Unicode-IBM-1265.
+ //
+ // IBM Hebrew Presentation Set, GCSGID: 1265
+ UnicodeIBM1265 MIB = 1009
+
+ // Unicode11 is the MIB identifier with IANA name UNICODE-1-1.
+ //
+ // rfc1641
+ // Reference: RFC1641
+ Unicode11 MIB = 1010
+
+ // SCSU is the MIB identifier with IANA name SCSU.
+ //
+ // SCSU See https://www.iana.org/assignments/charset-reg/SCSU
+ SCSU MIB = 1011
+
+ // UTF7 is the MIB identifier with IANA name UTF-7.
+ //
+ // rfc2152
+ // Reference: RFC2152
+ UTF7 MIB = 1012
+
+ // UTF16BE is the MIB identifier with IANA name UTF-16BE.
+ //
+ // rfc2781
+ // Reference: RFC2781
+ UTF16BE MIB = 1013
+
+ // UTF16LE is the MIB identifier with IANA name UTF-16LE.
+ //
+ // rfc2781
+ // Reference: RFC2781
+ UTF16LE MIB = 1014
+
+ // UTF16 is the MIB identifier with IANA name UTF-16.
+ //
+ // rfc2781
+ // Reference: RFC2781
+ UTF16 MIB = 1015
+
+ // CESU8 is the MIB identifier with IANA name CESU-8.
+ //
+ // https://www.unicode.org/reports/tr26
+ CESU8 MIB = 1016
+
+ // UTF32 is the MIB identifier with IANA name UTF-32.
+ //
+ // https://www.unicode.org/reports/tr19/
+ UTF32 MIB = 1017
+
+ // UTF32BE is the MIB identifier with IANA name UTF-32BE.
+ //
+ // https://www.unicode.org/reports/tr19/
+ UTF32BE MIB = 1018
+
+ // UTF32LE is the MIB identifier with IANA name UTF-32LE.
+ //
+ // https://www.unicode.org/reports/tr19/
+ UTF32LE MIB = 1019
+
+ // BOCU1 is the MIB identifier with IANA name BOCU-1.
+ //
+ // https://www.unicode.org/notes/tn6/
+ BOCU1 MIB = 1020
+
+ // UTF7IMAP is the MIB identifier with IANA name UTF-7-IMAP.
+ //
+ // Note: This charset is used to encode Unicode in IMAP mailbox names;
+ // see section 5.1.3 of rfc3501 . It should never be used
+ // outside this context. A name has been assigned so that charset processing
+ // implementations can refer to it in a consistent way.
+ UTF7IMAP MIB = 1021
+
+ // Windows30Latin1 is the MIB identifier with IANA name ISO-8859-1-Windows-3.0-Latin-1.
+ //
+ // Extended ISO 8859-1 Latin-1 for Windows 3.0.
+ // PCL Symbol Set id: 9U
+ Windows30Latin1 MIB = 2000
+
+ // Windows31Latin1 is the MIB identifier with IANA name ISO-8859-1-Windows-3.1-Latin-1.
+ //
+ // Extended ISO 8859-1 Latin-1 for Windows 3.1.
+ // PCL Symbol Set id: 19U
+ Windows31Latin1 MIB = 2001
+
+ // Windows31Latin2 is the MIB identifier with IANA name ISO-8859-2-Windows-Latin-2.
+ //
+ // Extended ISO 8859-2. Latin-2 for Windows 3.1.
+ // PCL Symbol Set id: 9E
+ Windows31Latin2 MIB = 2002
+
+ // Windows31Latin5 is the MIB identifier with IANA name ISO-8859-9-Windows-Latin-5.
+ //
+ // Extended ISO 8859-9. Latin-5 for Windows 3.1
+ // PCL Symbol Set id: 5T
+ Windows31Latin5 MIB = 2003
+
+ // HPRoman8 is the MIB identifier with IANA name hp-roman8.
+ //
+ // LaserJet IIP Printer User's Manual,
+ // HP part no 33471-90901, Hewlet-Packard, June 1989.
+ // Reference: RFC1345
+ HPRoman8 MIB = 2004
+
+ // AdobeStandardEncoding is the MIB identifier with IANA name Adobe-Standard-Encoding.
+ //
+ // PostScript Language Reference Manual
+ // PCL Symbol Set id: 10J
+ AdobeStandardEncoding MIB = 2005
+
+ // VenturaUS is the MIB identifier with IANA name Ventura-US.
+ //
+ // Ventura US. ASCII plus characters typically used in
+ // publishing, like pilcrow, copyright, registered, trade mark,
+ // section, dagger, and double dagger in the range A0 (hex)
+ // to FF (hex).
+ // PCL Symbol Set id: 14J
+ VenturaUS MIB = 2006
+
+ // VenturaInternational is the MIB identifier with IANA name Ventura-International.
+ //
+ // Ventura International. ASCII plus coded characters similar
+ // to Roman8.
+ // PCL Symbol Set id: 13J
+ VenturaInternational MIB = 2007
+
+ // DECMCS is the MIB identifier with IANA name DEC-MCS.
+ //
+ // VAX/VMS User's Manual,
+ // Order Number: AI-Y517A-TE, April 1986.
+ // Reference: RFC1345
+ DECMCS MIB = 2008
+
+ // PC850Multilingual is the MIB identifier with IANA name IBM850.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ PC850Multilingual MIB = 2009
+
+ // PC8DanishNorwegian is the MIB identifier with IANA name PC8-Danish-Norwegian.
+ //
+ // PC Danish Norwegian
+ // 8-bit PC set for Danish Norwegian
+ // PCL Symbol Set id: 11U
+ PC8DanishNorwegian MIB = 2012
+
+ // PC862LatinHebrew is the MIB identifier with IANA name IBM862.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ PC862LatinHebrew MIB = 2013
+
+ // PC8Turkish is the MIB identifier with IANA name PC8-Turkish.
+ //
+ // PC Latin Turkish. PCL Symbol Set id: 9T
+ PC8Turkish MIB = 2014
+
+ // IBMSymbols is the MIB identifier with IANA name IBM-Symbols.
+ //
+ // Presentation Set, CPGID: 259
+ IBMSymbols MIB = 2015
+
+ // IBMThai is the MIB identifier with IANA name IBM-Thai.
+ //
+ // Presentation Set, CPGID: 838
+ IBMThai MIB = 2016
+
+ // HPLegal is the MIB identifier with IANA name HP-Legal.
+ //
+ // PCL 5 Comparison Guide, Hewlett-Packard,
+ // HP part number 5961-0510, October 1992
+ // PCL Symbol Set id: 1U
+ HPLegal MIB = 2017
+
+ // HPPiFont is the MIB identifier with IANA name HP-Pi-font.
+ //
+ // PCL 5 Comparison Guide, Hewlett-Packard,
+ // HP part number 5961-0510, October 1992
+ // PCL Symbol Set id: 15U
+ HPPiFont MIB = 2018
+
+ // HPMath8 is the MIB identifier with IANA name HP-Math8.
+ //
+ // PCL 5 Comparison Guide, Hewlett-Packard,
+ // HP part number 5961-0510, October 1992
+ // PCL Symbol Set id: 8M
+ HPMath8 MIB = 2019
+
+ // HPPSMath is the MIB identifier with IANA name Adobe-Symbol-Encoding.
+ //
+ // PostScript Language Reference Manual
+ // PCL Symbol Set id: 5M
+ HPPSMath MIB = 2020
+
+ // HPDesktop is the MIB identifier with IANA name HP-DeskTop.
+ //
+ // PCL 5 Comparison Guide, Hewlett-Packard,
+ // HP part number 5961-0510, October 1992
+ // PCL Symbol Set id: 7J
+ HPDesktop MIB = 2021
+
+ // VenturaMath is the MIB identifier with IANA name Ventura-Math.
+ //
+ // PCL 5 Comparison Guide, Hewlett-Packard,
+ // HP part number 5961-0510, October 1992
+ // PCL Symbol Set id: 6M
+ VenturaMath MIB = 2022
+
+ // MicrosoftPublishing is the MIB identifier with IANA name Microsoft-Publishing.
+ //
+ // PCL 5 Comparison Guide, Hewlett-Packard,
+ // HP part number 5961-0510, October 1992
+ // PCL Symbol Set id: 6J
+ MicrosoftPublishing MIB = 2023
+
+ // Windows31J is the MIB identifier with IANA name Windows-31J.
+ //
+ // Windows Japanese. A further extension of Shift_JIS
+ // to include NEC special characters (Row 13), NEC
+ // selection of IBM extensions (Rows 89 to 92), and IBM
+ // extensions (Rows 115 to 119). The CCS's are
+ // JIS X0201:1997, JIS X0208:1997, and these extensions.
+ // This charset can be used for the top-level media type "text",
+ // but it is of limited or specialized use (see rfc2278 ).
+ // PCL Symbol Set id: 19K
+ Windows31J MIB = 2024
+
+ // GB2312 is the MIB identifier with IANA name GB2312 (MIME: GB2312).
+ //
+ // Chinese for People's Republic of China (PRC) mixed one byte,
+ // two byte set:
+ // 20-7E = one byte ASCII
+ // A1-FE = two byte PRC Kanji
+ // See GB 2312-80
+ // PCL Symbol Set Id: 18C
+ GB2312 MIB = 2025
+
+ // Big5 is the MIB identifier with IANA name Big5 (MIME: Big5).
+ //
+ // Chinese for Taiwan Multi-byte set.
+ // PCL Symbol Set Id: 18T
+ Big5 MIB = 2026
+
+ // Macintosh is the MIB identifier with IANA name macintosh.
+ //
+ // The Unicode Standard ver1.0, ISBN 0-201-56788-1, Oct 1991
+ // Reference: RFC1345
+ Macintosh MIB = 2027
+
+ // IBM037 is the MIB identifier with IANA name IBM037.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM037 MIB = 2028
+
+ // IBM038 is the MIB identifier with IANA name IBM038.
+ //
+ // IBM 3174 Character Set Ref, GA27-3831-02, March 1990
+ // Reference: RFC1345
+ IBM038 MIB = 2029
+
+ // IBM273 is the MIB identifier with IANA name IBM273.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM273 MIB = 2030
+
+ // IBM274 is the MIB identifier with IANA name IBM274.
+ //
+ // IBM 3174 Character Set Ref, GA27-3831-02, March 1990
+ // Reference: RFC1345
+ IBM274 MIB = 2031
+
+ // IBM275 is the MIB identifier with IANA name IBM275.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM275 MIB = 2032
+
+ // IBM277 is the MIB identifier with IANA name IBM277.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM277 MIB = 2033
+
+ // IBM278 is the MIB identifier with IANA name IBM278.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM278 MIB = 2034
+
+ // IBM280 is the MIB identifier with IANA name IBM280.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM280 MIB = 2035
+
+ // IBM281 is the MIB identifier with IANA name IBM281.
+ //
+ // IBM 3174 Character Set Ref, GA27-3831-02, March 1990
+ // Reference: RFC1345
+ IBM281 MIB = 2036
+
+ // IBM284 is the MIB identifier with IANA name IBM284.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM284 MIB = 2037
+
+ // IBM285 is the MIB identifier with IANA name IBM285.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM285 MIB = 2038
+
+ // IBM290 is the MIB identifier with IANA name IBM290.
+ //
+ // IBM 3174 Character Set Ref, GA27-3831-02, March 1990
+ // Reference: RFC1345
+ IBM290 MIB = 2039
+
+ // IBM297 is the MIB identifier with IANA name IBM297.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM297 MIB = 2040
+
+ // IBM420 is the MIB identifier with IANA name IBM420.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990,
+ // IBM NLS RM p 11-11
+ // Reference: RFC1345
+ IBM420 MIB = 2041
+
+ // IBM423 is the MIB identifier with IANA name IBM423.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM423 MIB = 2042
+
+ // IBM424 is the MIB identifier with IANA name IBM424.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM424 MIB = 2043
+
+ // PC8CodePage437 is the MIB identifier with IANA name IBM437.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ PC8CodePage437 MIB = 2011
+
+ // IBM500 is the MIB identifier with IANA name IBM500.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM500 MIB = 2044
+
+ // IBM851 is the MIB identifier with IANA name IBM851.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM851 MIB = 2045
+
+ // PCp852 is the MIB identifier with IANA name IBM852.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ PCp852 MIB = 2010
+
+ // IBM855 is the MIB identifier with IANA name IBM855.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM855 MIB = 2046
+
+ // IBM857 is the MIB identifier with IANA name IBM857.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM857 MIB = 2047
+
+ // IBM860 is the MIB identifier with IANA name IBM860.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM860 MIB = 2048
+
+ // IBM861 is the MIB identifier with IANA name IBM861.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM861 MIB = 2049
+
+ // IBM863 is the MIB identifier with IANA name IBM863.
+ //
+ // IBM Keyboard layouts and code pages, PN 07G4586 June 1991
+ // Reference: RFC1345
+ IBM863 MIB = 2050
+
+ // IBM864 is the MIB identifier with IANA name IBM864.
+ //
+ // IBM Keyboard layouts and code pages, PN 07G4586 June 1991
+ // Reference: RFC1345
+ IBM864 MIB = 2051
+
+ // IBM865 is the MIB identifier with IANA name IBM865.
+ //
+ // IBM DOS 3.3 Ref (Abridged), 94X9575 (Feb 1987)
+ // Reference: RFC1345
+ IBM865 MIB = 2052
+
+ // IBM868 is the MIB identifier with IANA name IBM868.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM868 MIB = 2053
+
+ // IBM869 is the MIB identifier with IANA name IBM869.
+ //
+ // IBM Keyboard layouts and code pages, PN 07G4586 June 1991
+ // Reference: RFC1345
+ IBM869 MIB = 2054
+
+ // IBM870 is the MIB identifier with IANA name IBM870.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM870 MIB = 2055
+
+ // IBM871 is the MIB identifier with IANA name IBM871.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM871 MIB = 2056
+
+ // IBM880 is the MIB identifier with IANA name IBM880.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM880 MIB = 2057
+
+ // IBM891 is the MIB identifier with IANA name IBM891.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM891 MIB = 2058
+
+ // IBM903 is the MIB identifier with IANA name IBM903.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM903 MIB = 2059
+
+ // IBBM904 is the MIB identifier with IANA name IBM904.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBBM904 MIB = 2060
+
+ // IBM905 is the MIB identifier with IANA name IBM905.
+ //
+ // IBM 3174 Character Set Ref, GA27-3831-02, March 1990
+ // Reference: RFC1345
+ IBM905 MIB = 2061
+
+ // IBM918 is the MIB identifier with IANA name IBM918.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM918 MIB = 2062
+
+ // IBM1026 is the MIB identifier with IANA name IBM1026.
+ //
+ // IBM NLS RM Vol2 SE09-8002-01, March 1990
+ // Reference: RFC1345
+ IBM1026 MIB = 2063
+
+ // IBMEBCDICATDE is the MIB identifier with IANA name EBCDIC-AT-DE.
+ //
+ // IBM 3270 Char Set Ref Ch 10, GA27-2837-9, April 1987
+ // Reference: RFC1345
+ IBMEBCDICATDE MIB = 2064
+
+ // EBCDICATDEA is the MIB identifier with IANA name EBCDIC-AT-DE-A.
+ //
+ // IBM 3270 Char Set Ref Ch 10, GA27-2837-9, April 1987
+ // Reference: RFC1345
+ EBCDICATDEA MIB = 2065
+
+ // EBCDICCAFR is the MIB identifier with IANA name EBCDIC-CA-FR.
+ //
+ // IBM 3270 Char Set Ref Ch 10, GA27-2837-9, April 1987
+ // Reference: RFC1345
+ EBCDICCAFR MIB = 2066
+
+ // EBCDICDKNO is the MIB identifier with IANA name EBCDIC-DK-NO.
+ //
+ // IBM 3270 Char Set Ref Ch 10, GA27-2837-9, April 1987
+ // Reference: RFC1345
+ EBCDICDKNO MIB = 2067
+
+ // EBCDICDKNOA is the MIB identifier with IANA name EBCDIC-DK-NO-A.
+ //
+ // IBM 3270 Char Set Ref Ch 10, GA27-2837-9, April 1987
+ // Reference: RFC1345
+ EBCDICDKNOA MIB = 2068
+
+ // EBCDICFISE is the MIB identifier with IANA name EBCDIC-FI-SE.
+ //
+ // IBM 3270 Char Set Ref Ch 10, GA27-2837-9, April 1987
+ // Reference: RFC1345
+ EBCDICFISE MIB = 2069
+
+ // EBCDICFISEA is the MIB identifier with IANA name EBCDIC-FI-SE-A.
+ //
+ // IBM 3270 Char Set Ref Ch 10, GA27-2837-9, April 1987
+ // Reference: RFC1345
+ EBCDICFISEA MIB = 2070
+
+ // EBCDICFR is the MIB identifier with IANA name EBCDIC-FR.
+ //
+ // IBM 3270 Char Set Ref Ch 10, GA27-2837-9, April 1987
+ // Reference: RFC1345
+ EBCDICFR MIB = 2071
+
+ // EBCDICIT is the MIB identifier with IANA name EBCDIC-IT.
+ //
+ // IBM 3270 Char Set Ref Ch 10, GA27-2837-9, April 1987
+ // Reference: RFC1345
+ EBCDICIT MIB = 2072
+
+ // EBCDICPT is the MIB identifier with IANA name EBCDIC-PT.
+ //
+ // IBM 3270 Char Set Ref Ch 10, GA27-2837-9, April 1987
+ // Reference: RFC1345
+ EBCDICPT MIB = 2073
+
+ // EBCDICES is the MIB identifier with IANA name EBCDIC-ES.
+ //
+ // IBM 3270 Char Set Ref Ch 10, GA27-2837-9, April 1987
+ // Reference: RFC1345
+ EBCDICES MIB = 2074
+
+ // EBCDICESA is the MIB identifier with IANA name EBCDIC-ES-A.
+ //
+ // IBM 3270 Char Set Ref Ch 10, GA27-2837-9, April 1987
+ // Reference: RFC1345
+ EBCDICESA MIB = 2075
+
+ // EBCDICESS is the MIB identifier with IANA name EBCDIC-ES-S.
+ //
+ // IBM 3270 Char Set Ref Ch 10, GA27-2837-9, April 1987
+ // Reference: RFC1345
+ EBCDICESS MIB = 2076
+
+ // EBCDICUK is the MIB identifier with IANA name EBCDIC-UK.
+ //
+ // IBM 3270 Char Set Ref Ch 10, GA27-2837-9, April 1987
+ // Reference: RFC1345
+ EBCDICUK MIB = 2077
+
+ // EBCDICUS is the MIB identifier with IANA name EBCDIC-US.
+ //
+ // IBM 3270 Char Set Ref Ch 10, GA27-2837-9, April 1987
+ // Reference: RFC1345
+ EBCDICUS MIB = 2078
+
+ // Unknown8BiT is the MIB identifier with IANA name UNKNOWN-8BIT.
+ //
+ // Reference: RFC1428
+ Unknown8BiT MIB = 2079
+
+ // Mnemonic is the MIB identifier with IANA name MNEMONIC.
+ //
+ // rfc1345 , also known as "mnemonic+ascii+38"
+ // Reference: RFC1345
+ Mnemonic MIB = 2080
+
+ // Mnem is the MIB identifier with IANA name MNEM.
+ //
+ // rfc1345 , also known as "mnemonic+ascii+8200"
+ // Reference: RFC1345
+ Mnem MIB = 2081
+
+ // VISCII is the MIB identifier with IANA name VISCII.
+ //
+ // rfc1456
+ // Reference: RFC1456
+ VISCII MIB = 2082
+
+ // VIQR is the MIB identifier with IANA name VIQR.
+ //
+ // rfc1456
+ // Reference: RFC1456
+ VIQR MIB = 2083
+
+ // KOI8R is the MIB identifier with IANA name KOI8-R (MIME: KOI8-R).
+ //
+ // rfc1489 , based on GOST-19768-74, ISO-6937/8,
+ // INIS-Cyrillic, ISO-5427.
+ // Reference: RFC1489
+ KOI8R MIB = 2084
+
+ // HZGB2312 is the MIB identifier with IANA name HZ-GB-2312.
+ //
+ // rfc1842 , rfc1843 rfc1843 rfc1842
+ HZGB2312 MIB = 2085
+
+ // IBM866 is the MIB identifier with IANA name IBM866.
+ //
+ // IBM NLDG Volume 2 (SE09-8002-03) August 1994
+ IBM866 MIB = 2086
+
+ // PC775Baltic is the MIB identifier with IANA name IBM775.
+ //
+ // HP PCL 5 Comparison Guide (P/N 5021-0329) pp B-13, 1996
+ PC775Baltic MIB = 2087
+
+ // KOI8U is the MIB identifier with IANA name KOI8-U.
+ //
+ // rfc2319
+ // Reference: RFC2319
+ KOI8U MIB = 2088
+
+ // IBM00858 is the MIB identifier with IANA name IBM00858.
+ //
+ // IBM See https://www.iana.org/assignments/charset-reg/IBM00858
+ IBM00858 MIB = 2089
+
+ // IBM00924 is the MIB identifier with IANA name IBM00924.
+ //
+ // IBM See https://www.iana.org/assignments/charset-reg/IBM00924
+ IBM00924 MIB = 2090
+
+ // IBM01140 is the MIB identifier with IANA name IBM01140.
+ //
+ // IBM See https://www.iana.org/assignments/charset-reg/IBM01140
+ IBM01140 MIB = 2091
+
+ // IBM01141 is the MIB identifier with IANA name IBM01141.
+ //
+ // IBM See https://www.iana.org/assignments/charset-reg/IBM01141
+ IBM01141 MIB = 2092
+
+ // IBM01142 is the MIB identifier with IANA name IBM01142.
+ //
+ // IBM See https://www.iana.org/assignments/charset-reg/IBM01142
+ IBM01142 MIB = 2093
+
+ // IBM01143 is the MIB identifier with IANA name IBM01143.
+ //
+ // IBM See https://www.iana.org/assignments/charset-reg/IBM01143
+ IBM01143 MIB = 2094
+
+ // IBM01144 is the MIB identifier with IANA name IBM01144.
+ //
+ // IBM See https://www.iana.org/assignments/charset-reg/IBM01144
+ IBM01144 MIB = 2095
+
+ // IBM01145 is the MIB identifier with IANA name IBM01145.
+ //
+ // IBM See https://www.iana.org/assignments/charset-reg/IBM01145
+ IBM01145 MIB = 2096
+
+ // IBM01146 is the MIB identifier with IANA name IBM01146.
+ //
+ // IBM See https://www.iana.org/assignments/charset-reg/IBM01146
+ IBM01146 MIB = 2097
+
+ // IBM01147 is the MIB identifier with IANA name IBM01147.
+ //
+ // IBM See https://www.iana.org/assignments/charset-reg/IBM01147
+ IBM01147 MIB = 2098
+
+ // IBM01148 is the MIB identifier with IANA name IBM01148.
+ //
+ // IBM See https://www.iana.org/assignments/charset-reg/IBM01148
+ IBM01148 MIB = 2099
+
+ // IBM01149 is the MIB identifier with IANA name IBM01149.
+ //
+ // IBM See https://www.iana.org/assignments/charset-reg/IBM01149
+ IBM01149 MIB = 2100
+
+ // Big5HKSCS is the MIB identifier with IANA name Big5-HKSCS.
+ //
+ // See https://www.iana.org/assignments/charset-reg/Big5-HKSCS
+ Big5HKSCS MIB = 2101
+
+ // IBM1047 is the MIB identifier with IANA name IBM1047.
+ //
+ // IBM1047 (EBCDIC Latin 1/Open Systems) https://www-1.ibm.com/servers/eserver/iseries/software/globalization/pdf/cp01047z.pdf
+ IBM1047 MIB = 2102
+
+ // PTCP154 is the MIB identifier with IANA name PTCP154.
+ //
+ // See https://www.iana.org/assignments/charset-reg/PTCP154
+ PTCP154 MIB = 2103
+
+ // Amiga1251 is the MIB identifier with IANA name Amiga-1251.
+ //
+ // See https://www.amiga.ultranet.ru/Amiga-1251.html
+ Amiga1251 MIB = 2104
+
+ // KOI7switched is the MIB identifier with IANA name KOI7-switched.
+ //
+ // See https://www.iana.org/assignments/charset-reg/KOI7-switched
+ KOI7switched MIB = 2105
+
+ // BRF is the MIB identifier with IANA name BRF.
+ //
+ // See https://www.iana.org/assignments/charset-reg/BRF
+ BRF MIB = 2106
+
+ // TSCII is the MIB identifier with IANA name TSCII.
+ //
+ // See https://www.iana.org/assignments/charset-reg/TSCII
+ TSCII MIB = 2107
+
+ // CP51932 is the MIB identifier with IANA name CP51932.
+ //
+ // See https://www.iana.org/assignments/charset-reg/CP51932
+ CP51932 MIB = 2108
+
+ // Windows874 is the MIB identifier with IANA name windows-874.
+ //
+ // See https://www.iana.org/assignments/charset-reg/windows-874
+ Windows874 MIB = 2109
+
+ // Windows1250 is the MIB identifier with IANA name windows-1250.
+ //
+ // Microsoft https://www.iana.org/assignments/charset-reg/windows-1250
+ Windows1250 MIB = 2250
+
+ // Windows1251 is the MIB identifier with IANA name windows-1251.
+ //
+ // Microsoft https://www.iana.org/assignments/charset-reg/windows-1251
+ Windows1251 MIB = 2251
+
+ // Windows1252 is the MIB identifier with IANA name windows-1252.
+ //
+ // Microsoft https://www.iana.org/assignments/charset-reg/windows-1252
+ Windows1252 MIB = 2252
+
+ // Windows1253 is the MIB identifier with IANA name windows-1253.
+ //
+ // Microsoft https://www.iana.org/assignments/charset-reg/windows-1253
+ Windows1253 MIB = 2253
+
+ // Windows1254 is the MIB identifier with IANA name windows-1254.
+ //
+ // Microsoft https://www.iana.org/assignments/charset-reg/windows-1254
+ Windows1254 MIB = 2254
+
+ // Windows1255 is the MIB identifier with IANA name windows-1255.
+ //
+ // Microsoft https://www.iana.org/assignments/charset-reg/windows-1255
+ Windows1255 MIB = 2255
+
+ // Windows1256 is the MIB identifier with IANA name windows-1256.
+ //
+ // Microsoft https://www.iana.org/assignments/charset-reg/windows-1256
+ Windows1256 MIB = 2256
+
+ // Windows1257 is the MIB identifier with IANA name windows-1257.
+ //
+ // Microsoft https://www.iana.org/assignments/charset-reg/windows-1257
+ Windows1257 MIB = 2257
+
+ // Windows1258 is the MIB identifier with IANA name windows-1258.
+ //
+ // Microsoft https://www.iana.org/assignments/charset-reg/windows-1258
+ Windows1258 MIB = 2258
+
+ // TIS620 is the MIB identifier with IANA name TIS-620.
+ //
+ // Thai Industrial Standards Institute (TISI)
+ TIS620 MIB = 2259
+
+ // CP50220 is the MIB identifier with IANA name CP50220.
+ //
+ // See https://www.iana.org/assignments/charset-reg/CP50220
+ CP50220 MIB = 2260
+)
diff --git a/vendor/golang.org/x/text/encoding/internal/internal.go b/vendor/golang.org/x/text/encoding/internal/internal.go
new file mode 100644
index 00000000..413e6fc6
--- /dev/null
+++ b/vendor/golang.org/x/text/encoding/internal/internal.go
@@ -0,0 +1,75 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package internal contains code that is shared among encoding implementations.
+package internal
+
+import (
+ "golang.org/x/text/encoding"
+ "golang.org/x/text/encoding/internal/identifier"
+ "golang.org/x/text/transform"
+)
+
+// Encoding is an implementation of the Encoding interface that adds the String
+// and ID methods to an existing encoding.
+type Encoding struct {
+ encoding.Encoding
+ Name string
+ MIB identifier.MIB
+}
+
+// _ verifies that Encoding implements identifier.Interface.
+var _ identifier.Interface = (*Encoding)(nil)
+
+func (e *Encoding) String() string {
+ return e.Name
+}
+
+func (e *Encoding) ID() (mib identifier.MIB, other string) {
+ return e.MIB, ""
+}
+
+// SimpleEncoding is an Encoding that combines two Transformers.
+type SimpleEncoding struct {
+ Decoder transform.Transformer
+ Encoder transform.Transformer
+}
+
+func (e *SimpleEncoding) NewDecoder() *encoding.Decoder {
+ return &encoding.Decoder{Transformer: e.Decoder}
+}
+
+func (e *SimpleEncoding) NewEncoder() *encoding.Encoder {
+ return &encoding.Encoder{Transformer: e.Encoder}
+}
+
+// FuncEncoding is an Encoding that combines two functions returning a new
+// Transformer.
+type FuncEncoding struct {
+ Decoder func() transform.Transformer
+ Encoder func() transform.Transformer
+}
+
+func (e FuncEncoding) NewDecoder() *encoding.Decoder {
+ return &encoding.Decoder{Transformer: e.Decoder()}
+}
+
+func (e FuncEncoding) NewEncoder() *encoding.Encoder {
+ return &encoding.Encoder{Transformer: e.Encoder()}
+}
+
+// A RepertoireError indicates a rune is not in the repertoire of a destination
+// encoding. It is associated with an encoding-specific suggested replacement
+// byte.
+type RepertoireError byte
+
+// Error implements the error interface.
+func (r RepertoireError) Error() string {
+ return "encoding: rune not supported by encoding."
+}
+
+// Replacement returns the replacement string associated with this error.
+func (r RepertoireError) Replacement() byte { return byte(r) }
+
+var ErrASCIIReplacement = RepertoireError(encoding.ASCIISub)
diff --git a/vendor/golang.org/x/text/encoding/unicode/override.go b/vendor/golang.org/x/text/encoding/unicode/override.go
new file mode 100644
index 00000000..35d62fcc
--- /dev/null
+++ b/vendor/golang.org/x/text/encoding/unicode/override.go
@@ -0,0 +1,82 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package unicode
+
+import (
+ "golang.org/x/text/transform"
+)
+
+// BOMOverride returns a new decoder transformer that is identical to fallback,
+// except that the presence of a Byte Order Mark at the start of the input
+// causes it to switch to the corresponding Unicode decoding. It will only
+// consider BOMs for UTF-8, UTF-16BE, and UTF-16LE.
+//
+// This differs from using ExpectBOM by allowing a BOM to switch to UTF-8, not
+// just UTF-16 variants, and allowing falling back to any encoding scheme.
+//
+// This technique is recommended by the W3C for use in HTML 5: "For
+// compatibility with deployed content, the byte order mark (also known as BOM)
+// is considered more authoritative than anything else."
+// http://www.w3.org/TR/encoding/#specification-hooks
+//
+// Using BOMOverride is mostly intended for use cases where the first characters
+// of a fallback encoding are known to not be a BOM, for example, for valid HTML
+// and most encodings.
+func BOMOverride(fallback transform.Transformer) transform.Transformer {
+ // TODO: possibly allow a variadic argument of unicode encodings to allow
+ // specifying details of which fallbacks are supported as well as
+ // specifying the details of the implementations. This would also allow for
+ // support for UTF-32, which should not be supported by default.
+ return &bomOverride{fallback: fallback}
+}
+
+type bomOverride struct {
+ fallback transform.Transformer
+ current transform.Transformer
+}
+
+func (d *bomOverride) Reset() {
+ d.current = nil
+ d.fallback.Reset()
+}
+
+var (
+ // TODO: we could use decode functions here, instead of allocating a new
+ // decoder on every NewDecoder as IgnoreBOM decoders can be stateless.
+ utf16le = UTF16(LittleEndian, IgnoreBOM)
+ utf16be = UTF16(BigEndian, IgnoreBOM)
+)
+
+const utf8BOM = "\ufeff"
+
+func (d *bomOverride) Transform(dst, src []byte, atEOF bool) (nDst, nSrc int, err error) {
+ if d.current != nil {
+ return d.current.Transform(dst, src, atEOF)
+ }
+ if len(src) < 3 && !atEOF {
+ return 0, 0, transform.ErrShortSrc
+ }
+ d.current = d.fallback
+ bomSize := 0
+ if len(src) >= 2 {
+ if src[0] == 0xFF && src[1] == 0xFE {
+ d.current = utf16le.NewDecoder()
+ bomSize = 2
+ } else if src[0] == 0xFE && src[1] == 0xFF {
+ d.current = utf16be.NewDecoder()
+ bomSize = 2
+ } else if len(src) >= 3 &&
+ src[0] == utf8BOM[0] &&
+ src[1] == utf8BOM[1] &&
+ src[2] == utf8BOM[2] {
+ d.current = transform.Nop
+ bomSize = 3
+ }
+ }
+ if bomSize < len(src) {
+ nDst, nSrc, err = d.current.Transform(dst, src[bomSize:], atEOF)
+ }
+ return nDst, nSrc + bomSize, err
+}
diff --git a/vendor/golang.org/x/text/encoding/unicode/unicode.go b/vendor/golang.org/x/text/encoding/unicode/unicode.go
new file mode 100644
index 00000000..dd99ad14
--- /dev/null
+++ b/vendor/golang.org/x/text/encoding/unicode/unicode.go
@@ -0,0 +1,512 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package unicode provides Unicode encodings such as UTF-16.
+package unicode // import "golang.org/x/text/encoding/unicode"
+
+import (
+ "bytes"
+ "errors"
+ "unicode/utf16"
+ "unicode/utf8"
+
+ "golang.org/x/text/encoding"
+ "golang.org/x/text/encoding/internal"
+ "golang.org/x/text/encoding/internal/identifier"
+ "golang.org/x/text/internal/utf8internal"
+ "golang.org/x/text/runes"
+ "golang.org/x/text/transform"
+)
+
+// TODO: I think the Transformers really should return errors on unmatched
+// surrogate pairs and odd numbers of bytes. This is not required by RFC 2781,
+// which leaves it open, but is suggested by WhatWG. It will allow for all error
+// modes as defined by WhatWG: fatal, HTML and Replacement. This would require
+// the introduction of some kind of error type for conveying the erroneous code
+// point.
+
+// UTF8 is the UTF-8 encoding. It neither removes nor adds byte order marks.
+var UTF8 encoding.Encoding = utf8enc
+
+// UTF8BOM is an UTF-8 encoding where the decoder strips a leading byte order
+// mark while the encoder adds one.
+//
+// Some editors add a byte order mark as a signature to UTF-8 files. Although
+// the byte order mark is not useful for detecting byte order in UTF-8, it is
+// sometimes used as a convention to mark UTF-8-encoded files. This relies on
+// the observation that the UTF-8 byte order mark is either an illegal or at
+// least very unlikely sequence in any other character encoding.
+var UTF8BOM encoding.Encoding = utf8bomEncoding{}
+
+type utf8bomEncoding struct{}
+
+func (utf8bomEncoding) String() string {
+ return "UTF-8-BOM"
+}
+
+func (utf8bomEncoding) ID() (identifier.MIB, string) {
+ return identifier.Unofficial, "x-utf8bom"
+}
+
+func (utf8bomEncoding) NewEncoder() *encoding.Encoder {
+ return &encoding.Encoder{
+ Transformer: &utf8bomEncoder{t: runes.ReplaceIllFormed()},
+ }
+}
+
+func (utf8bomEncoding) NewDecoder() *encoding.Decoder {
+ return &encoding.Decoder{Transformer: &utf8bomDecoder{}}
+}
+
+var utf8enc = &internal.Encoding{
+ &internal.SimpleEncoding{utf8Decoder{}, runes.ReplaceIllFormed()},
+ "UTF-8",
+ identifier.UTF8,
+}
+
+type utf8bomDecoder struct {
+ checked bool
+}
+
+func (t *utf8bomDecoder) Reset() {
+ t.checked = false
+}
+
+func (t *utf8bomDecoder) Transform(dst, src []byte, atEOF bool) (nDst, nSrc int, err error) {
+ if !t.checked {
+ if !atEOF && len(src) < len(utf8BOM) {
+ if len(src) == 0 {
+ return 0, 0, nil
+ }
+ return 0, 0, transform.ErrShortSrc
+ }
+ if bytes.HasPrefix(src, []byte(utf8BOM)) {
+ nSrc += len(utf8BOM)
+ src = src[len(utf8BOM):]
+ }
+ t.checked = true
+ }
+ nDst, n, err := utf8Decoder.Transform(utf8Decoder{}, dst[nDst:], src, atEOF)
+ nSrc += n
+ return nDst, nSrc, err
+}
+
+type utf8bomEncoder struct {
+ written bool
+ t transform.Transformer
+}
+
+func (t *utf8bomEncoder) Reset() {
+ t.written = false
+ t.t.Reset()
+}
+
+func (t *utf8bomEncoder) Transform(dst, src []byte, atEOF bool) (nDst, nSrc int, err error) {
+ if !t.written {
+ if len(dst) < len(utf8BOM) {
+ return nDst, 0, transform.ErrShortDst
+ }
+ nDst = copy(dst, utf8BOM)
+ t.written = true
+ }
+ n, nSrc, err := utf8Decoder.Transform(utf8Decoder{}, dst[nDst:], src, atEOF)
+ nDst += n
+ return nDst, nSrc, err
+}
+
+type utf8Decoder struct{ transform.NopResetter }
+
+func (utf8Decoder) Transform(dst, src []byte, atEOF bool) (nDst, nSrc int, err error) {
+ var pSrc int // point from which to start copy in src
+ var accept utf8internal.AcceptRange
+
+ // The decoder can only make the input larger, not smaller.
+ n := len(src)
+ if len(dst) < n {
+ err = transform.ErrShortDst
+ n = len(dst)
+ atEOF = false
+ }
+ for nSrc < n {
+ c := src[nSrc]
+ if c < utf8.RuneSelf {
+ nSrc++
+ continue
+ }
+ first := utf8internal.First[c]
+ size := int(first & utf8internal.SizeMask)
+ if first == utf8internal.FirstInvalid {
+ goto handleInvalid // invalid starter byte
+ }
+ accept = utf8internal.AcceptRanges[first>>utf8internal.AcceptShift]
+ if nSrc+size > n {
+ if !atEOF {
+ // We may stop earlier than necessary here if the short sequence
+ // has invalid bytes. Not checking for this simplifies the code
+ // and may avoid duplicate computations in certain conditions.
+ if err == nil {
+ err = transform.ErrShortSrc
+ }
+ break
+ }
+ // Determine the maximal subpart of an ill-formed subsequence.
+ switch {
+ case nSrc+1 >= n || src[nSrc+1] < accept.Lo || accept.Hi < src[nSrc+1]:
+ size = 1
+ case nSrc+2 >= n || src[nSrc+2] < utf8internal.LoCB || utf8internal.HiCB < src[nSrc+2]:
+ size = 2
+ default:
+ size = 3 // As we are short, the maximum is 3.
+ }
+ goto handleInvalid
+ }
+ if c = src[nSrc+1]; c < accept.Lo || accept.Hi < c {
+ size = 1
+ goto handleInvalid // invalid continuation byte
+ } else if size == 2 {
+ } else if c = src[nSrc+2]; c < utf8internal.LoCB || utf8internal.HiCB < c {
+ size = 2
+ goto handleInvalid // invalid continuation byte
+ } else if size == 3 {
+ } else if c = src[nSrc+3]; c < utf8internal.LoCB || utf8internal.HiCB < c {
+ size = 3
+ goto handleInvalid // invalid continuation byte
+ }
+ nSrc += size
+ continue
+
+ handleInvalid:
+ // Copy the scanned input so far.
+ nDst += copy(dst[nDst:], src[pSrc:nSrc])
+
+ // Append RuneError to the destination.
+ const runeError = "\ufffd"
+ if nDst+len(runeError) > len(dst) {
+ return nDst, nSrc, transform.ErrShortDst
+ }
+ nDst += copy(dst[nDst:], runeError)
+
+ // Skip the maximal subpart of an ill-formed subsequence according to
+ // the W3C standard way instead of the Go way. This Transform is
+ // probably the only place in the text repo where it is warranted.
+ nSrc += size
+ pSrc = nSrc
+
+ // Recompute the maximum source length.
+ if sz := len(dst) - nDst; sz < len(src)-nSrc {
+ err = transform.ErrShortDst
+ n = nSrc + sz
+ atEOF = false
+ }
+ }
+ return nDst + copy(dst[nDst:], src[pSrc:nSrc]), nSrc, err
+}
+
+// UTF16 returns a UTF-16 Encoding for the given default endianness and byte
+// order mark (BOM) policy.
+//
+// When decoding from UTF-16 to UTF-8, if the BOMPolicy is IgnoreBOM then
+// neither BOMs U+FEFF nor noncharacters U+FFFE in the input stream will affect
+// the endianness used for decoding, and will instead be output as their
+// standard UTF-8 encodings: "\xef\xbb\xbf" and "\xef\xbf\xbe". If the BOMPolicy
+// is UseBOM or ExpectBOM a staring BOM is not written to the UTF-8 output.
+// Instead, it overrides the default endianness e for the remainder of the
+// transformation. Any subsequent BOMs U+FEFF or noncharacters U+FFFE will not
+// affect the endianness used, and will instead be output as their standard
+// UTF-8 encodings. For UseBOM, if there is no starting BOM, it will proceed
+// with the default Endianness. For ExpectBOM, in that case, the transformation
+// will return early with an ErrMissingBOM error.
+//
+// When encoding from UTF-8 to UTF-16, a BOM will be inserted at the start of
+// the output if the BOMPolicy is UseBOM or ExpectBOM. Otherwise, a BOM will not
+// be inserted. The UTF-8 input does not need to contain a BOM.
+//
+// There is no concept of a 'native' endianness. If the UTF-16 data is produced
+// and consumed in a greater context that implies a certain endianness, use
+// IgnoreBOM. Otherwise, use ExpectBOM and always produce and consume a BOM.
+//
+// In the language of https://www.unicode.org/faq/utf_bom.html#bom10, IgnoreBOM
+// corresponds to "Where the precise type of the data stream is known... the
+// BOM should not be used" and ExpectBOM corresponds to "A particular
+// protocol... may require use of the BOM".
+func UTF16(e Endianness, b BOMPolicy) encoding.Encoding {
+ return utf16Encoding{config{e, b}, mibValue[e][b&bomMask]}
+}
+
+// mibValue maps Endianness and BOMPolicy settings to MIB constants. Note that
+// some configurations map to the same MIB identifier. RFC 2781 has requirements
+// and recommendations. Some of the "configurations" are merely recommendations,
+// so multiple configurations could match.
+var mibValue = map[Endianness][numBOMValues]identifier.MIB{
+ BigEndian: [numBOMValues]identifier.MIB{
+ IgnoreBOM: identifier.UTF16BE,
+ UseBOM: identifier.UTF16, // BigEnding default is preferred by RFC 2781.
+ // TODO: acceptBOM | strictBOM would map to UTF16BE as well.
+ },
+ LittleEndian: [numBOMValues]identifier.MIB{
+ IgnoreBOM: identifier.UTF16LE,
+ UseBOM: identifier.UTF16, // LittleEndian default is allowed and preferred on Windows.
+ // TODO: acceptBOM | strictBOM would map to UTF16LE as well.
+ },
+ // ExpectBOM is not widely used and has no valid MIB identifier.
+}
+
+// All lists a configuration for each IANA-defined UTF-16 variant.
+var All = []encoding.Encoding{
+ UTF8,
+ UTF16(BigEndian, UseBOM),
+ UTF16(BigEndian, IgnoreBOM),
+ UTF16(LittleEndian, IgnoreBOM),
+}
+
+// BOMPolicy is a UTF-16 encoding's byte order mark policy.
+type BOMPolicy uint8
+
+const (
+ writeBOM BOMPolicy = 0x01
+ acceptBOM BOMPolicy = 0x02
+ requireBOM BOMPolicy = 0x04
+ bomMask BOMPolicy = 0x07
+
+ // HACK: numBOMValues == 8 triggers a bug in the 1.4 compiler (cannot have a
+ // map of an array of length 8 of a type that is also used as a key or value
+ // in another map). See golang.org/issue/11354.
+ // TODO: consider changing this value back to 8 if the use of 1.4.* has
+ // been minimized.
+ numBOMValues = 8 + 1
+
+ // IgnoreBOM means to ignore any byte order marks.
+ IgnoreBOM BOMPolicy = 0
+ // Common and RFC 2781-compliant interpretation for UTF-16BE/LE.
+
+ // UseBOM means that the UTF-16 form may start with a byte order mark, which
+ // will be used to override the default encoding.
+ UseBOM BOMPolicy = writeBOM | acceptBOM
+ // Common and RFC 2781-compliant interpretation for UTF-16.
+
+ // ExpectBOM means that the UTF-16 form must start with a byte order mark,
+ // which will be used to override the default encoding.
+ ExpectBOM BOMPolicy = writeBOM | acceptBOM | requireBOM
+ // Used in Java as Unicode (not to be confused with Java's UTF-16) and
+ // ICU's UTF-16,version=1. Not compliant with RFC 2781.
+
+ // TODO (maybe): strictBOM: BOM must match Endianness. This would allow:
+ // - UTF-16(B|L)E,version=1: writeBOM | acceptBOM | requireBOM | strictBOM
+ // (UnicodeBig and UnicodeLittle in Java)
+ // - RFC 2781-compliant, but less common interpretation for UTF-16(B|L)E:
+ // acceptBOM | strictBOM (e.g. assigned to CheckBOM).
+ // This addition would be consistent with supporting ExpectBOM.
+)
+
+// Endianness is a UTF-16 encoding's default endianness.
+type Endianness bool
+
+const (
+ // BigEndian is UTF-16BE.
+ BigEndian Endianness = false
+ // LittleEndian is UTF-16LE.
+ LittleEndian Endianness = true
+)
+
+// ErrMissingBOM means that decoding UTF-16 input with ExpectBOM did not find a
+// starting byte order mark.
+var ErrMissingBOM = errors.New("encoding: missing byte order mark")
+
+type utf16Encoding struct {
+ config
+ mib identifier.MIB
+}
+
+type config struct {
+ endianness Endianness
+ bomPolicy BOMPolicy
+}
+
+func (u utf16Encoding) NewDecoder() *encoding.Decoder {
+ return &encoding.Decoder{Transformer: &utf16Decoder{
+ initial: u.config,
+ current: u.config,
+ }}
+}
+
+func (u utf16Encoding) NewEncoder() *encoding.Encoder {
+ return &encoding.Encoder{Transformer: &utf16Encoder{
+ endianness: u.endianness,
+ initialBOMPolicy: u.bomPolicy,
+ currentBOMPolicy: u.bomPolicy,
+ }}
+}
+
+func (u utf16Encoding) ID() (mib identifier.MIB, other string) {
+ return u.mib, ""
+}
+
+func (u utf16Encoding) String() string {
+ e, b := "B", ""
+ if u.endianness == LittleEndian {
+ e = "L"
+ }
+ switch u.bomPolicy {
+ case ExpectBOM:
+ b = "Expect"
+ case UseBOM:
+ b = "Use"
+ case IgnoreBOM:
+ b = "Ignore"
+ }
+ return "UTF-16" + e + "E (" + b + " BOM)"
+}
+
+type utf16Decoder struct {
+ initial config
+ current config
+}
+
+func (u *utf16Decoder) Reset() {
+ u.current = u.initial
+}
+
+func (u *utf16Decoder) Transform(dst, src []byte, atEOF bool) (nDst, nSrc int, err error) {
+ if len(src) < 2 && atEOF && u.current.bomPolicy&requireBOM != 0 {
+ return 0, 0, ErrMissingBOM
+ }
+ if len(src) == 0 {
+ return 0, 0, nil
+ }
+ if len(src) >= 2 && u.current.bomPolicy&acceptBOM != 0 {
+ switch {
+ case src[0] == 0xfe && src[1] == 0xff:
+ u.current.endianness = BigEndian
+ nSrc = 2
+ case src[0] == 0xff && src[1] == 0xfe:
+ u.current.endianness = LittleEndian
+ nSrc = 2
+ default:
+ if u.current.bomPolicy&requireBOM != 0 {
+ return 0, 0, ErrMissingBOM
+ }
+ }
+ u.current.bomPolicy = IgnoreBOM
+ }
+
+ var r rune
+ var dSize, sSize int
+ for nSrc < len(src) {
+ if nSrc+1 < len(src) {
+ x := uint16(src[nSrc+0])<<8 | uint16(src[nSrc+1])
+ if u.current.endianness == LittleEndian {
+ x = x>>8 | x<<8
+ }
+ r, sSize = rune(x), 2
+ if utf16.IsSurrogate(r) {
+ if nSrc+3 < len(src) {
+ x = uint16(src[nSrc+2])<<8 | uint16(src[nSrc+3])
+ if u.current.endianness == LittleEndian {
+ x = x>>8 | x<<8
+ }
+ // Save for next iteration if it is not a high surrogate.
+ if isHighSurrogate(rune(x)) {
+ r, sSize = utf16.DecodeRune(r, rune(x)), 4
+ }
+ } else if !atEOF {
+ err = transform.ErrShortSrc
+ break
+ }
+ }
+ if dSize = utf8.RuneLen(r); dSize < 0 {
+ r, dSize = utf8.RuneError, 3
+ }
+ } else if atEOF {
+ // Single trailing byte.
+ r, dSize, sSize = utf8.RuneError, 3, 1
+ } else {
+ err = transform.ErrShortSrc
+ break
+ }
+ if nDst+dSize > len(dst) {
+ err = transform.ErrShortDst
+ break
+ }
+ nDst += utf8.EncodeRune(dst[nDst:], r)
+ nSrc += sSize
+ }
+ return nDst, nSrc, err
+}
+
+func isHighSurrogate(r rune) bool {
+ return 0xDC00 <= r && r <= 0xDFFF
+}
+
+type utf16Encoder struct {
+ endianness Endianness
+ initialBOMPolicy BOMPolicy
+ currentBOMPolicy BOMPolicy
+}
+
+func (u *utf16Encoder) Reset() {
+ u.currentBOMPolicy = u.initialBOMPolicy
+}
+
+func (u *utf16Encoder) Transform(dst, src []byte, atEOF bool) (nDst, nSrc int, err error) {
+ if u.currentBOMPolicy&writeBOM != 0 {
+ if len(dst) < 2 {
+ return 0, 0, transform.ErrShortDst
+ }
+ dst[0], dst[1] = 0xfe, 0xff
+ u.currentBOMPolicy = IgnoreBOM
+ nDst = 2
+ }
+
+ r, size := rune(0), 0
+ for nSrc < len(src) {
+ r = rune(src[nSrc])
+
+ // Decode a 1-byte rune.
+ if r < utf8.RuneSelf {
+ size = 1
+
+ } else {
+ // Decode a multi-byte rune.
+ r, size = utf8.DecodeRune(src[nSrc:])
+ if size == 1 {
+ // All valid runes of size 1 (those below utf8.RuneSelf) were
+ // handled above. We have invalid UTF-8 or we haven't seen the
+ // full character yet.
+ if !atEOF && !utf8.FullRune(src[nSrc:]) {
+ err = transform.ErrShortSrc
+ break
+ }
+ }
+ }
+
+ if r <= 0xffff {
+ if nDst+2 > len(dst) {
+ err = transform.ErrShortDst
+ break
+ }
+ dst[nDst+0] = uint8(r >> 8)
+ dst[nDst+1] = uint8(r)
+ nDst += 2
+ } else {
+ if nDst+4 > len(dst) {
+ err = transform.ErrShortDst
+ break
+ }
+ r1, r2 := utf16.EncodeRune(r)
+ dst[nDst+0] = uint8(r1 >> 8)
+ dst[nDst+1] = uint8(r1)
+ dst[nDst+2] = uint8(r2 >> 8)
+ dst[nDst+3] = uint8(r2)
+ nDst += 4
+ }
+ nSrc += size
+ }
+
+ if u.endianness == LittleEndian {
+ for i := 0; i < nDst; i += 2 {
+ dst[i], dst[i+1] = dst[i+1], dst[i]
+ }
+ }
+ return nDst, nSrc, err
+}
diff --git a/vendor/golang.org/x/text/internal/utf8internal/utf8internal.go b/vendor/golang.org/x/text/internal/utf8internal/utf8internal.go
new file mode 100644
index 00000000..e5c53b1b
--- /dev/null
+++ b/vendor/golang.org/x/text/internal/utf8internal/utf8internal.go
@@ -0,0 +1,87 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package utf8internal contains low-level utf8-related constants, tables, etc.
+// that are used internally by the text package.
+package utf8internal
+
+// The default lowest and highest continuation byte.
+const (
+ LoCB = 0x80 // 1000 0000
+ HiCB = 0xBF // 1011 1111
+)
+
+// Constants related to getting information of first bytes of UTF-8 sequences.
+const (
+ // ASCII identifies a UTF-8 byte as ASCII.
+ ASCII = as
+
+ // FirstInvalid indicates a byte is invalid as a first byte of a UTF-8
+ // sequence.
+ FirstInvalid = xx
+
+ // SizeMask is a mask for the size bits. Use use x&SizeMask to get the size.
+ SizeMask = 7
+
+ // AcceptShift is the right-shift count for the first byte info byte to get
+ // the index into the AcceptRanges table. See AcceptRanges.
+ AcceptShift = 4
+
+ // The names of these constants are chosen to give nice alignment in the
+ // table below. The first nibble is an index into acceptRanges or F for
+ // special one-byte cases. The second nibble is the Rune length or the
+ // Status for the special one-byte case.
+ xx = 0xF1 // invalid: size 1
+ as = 0xF0 // ASCII: size 1
+ s1 = 0x02 // accept 0, size 2
+ s2 = 0x13 // accept 1, size 3
+ s3 = 0x03 // accept 0, size 3
+ s4 = 0x23 // accept 2, size 3
+ s5 = 0x34 // accept 3, size 4
+ s6 = 0x04 // accept 0, size 4
+ s7 = 0x44 // accept 4, size 4
+)
+
+// First is information about the first byte in a UTF-8 sequence.
+var First = [256]uint8{
+ // 1 2 3 4 5 6 7 8 9 A B C D E F
+ as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, // 0x00-0x0F
+ as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, // 0x10-0x1F
+ as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, // 0x20-0x2F
+ as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, // 0x30-0x3F
+ as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, // 0x40-0x4F
+ as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, // 0x50-0x5F
+ as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, // 0x60-0x6F
+ as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, as, // 0x70-0x7F
+ // 1 2 3 4 5 6 7 8 9 A B C D E F
+ xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, // 0x80-0x8F
+ xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, // 0x90-0x9F
+ xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, // 0xA0-0xAF
+ xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, // 0xB0-0xBF
+ xx, xx, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, // 0xC0-0xCF
+ s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, s1, // 0xD0-0xDF
+ s2, s3, s3, s3, s3, s3, s3, s3, s3, s3, s3, s3, s3, s4, s3, s3, // 0xE0-0xEF
+ s5, s6, s6, s6, s7, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, // 0xF0-0xFF
+}
+
+// AcceptRange gives the range of valid values for the second byte in a UTF-8
+// sequence for any value for First that is not ASCII or FirstInvalid.
+type AcceptRange struct {
+ Lo uint8 // lowest value for second byte.
+ Hi uint8 // highest value for second byte.
+}
+
+// AcceptRanges is a slice of AcceptRange values. For a given byte sequence b
+//
+// AcceptRanges[First[b[0]]>>AcceptShift]
+//
+// will give the value of AcceptRange for the multi-byte UTF-8 sequence starting
+// at b[0].
+var AcceptRanges = [...]AcceptRange{
+ 0: {LoCB, HiCB},
+ 1: {0xA0, HiCB},
+ 2: {LoCB, 0x9F},
+ 3: {0x90, HiCB},
+ 4: {LoCB, 0x8F},
+}
diff --git a/vendor/golang.org/x/text/secure/bidirule/bidirule10.0.0.go b/vendor/golang.org/x/text/secure/bidirule/bidirule10.0.0.go
index 8a7392c4..784bb880 100644
--- a/vendor/golang.org/x/text/secure/bidirule/bidirule10.0.0.go
+++ b/vendor/golang.org/x/text/secure/bidirule/bidirule10.0.0.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build go1.10
-// +build go1.10
package bidirule
diff --git a/vendor/golang.org/x/text/secure/bidirule/bidirule9.0.0.go b/vendor/golang.org/x/text/secure/bidirule/bidirule9.0.0.go
index bb0a9200..8e1e9439 100644
--- a/vendor/golang.org/x/text/secure/bidirule/bidirule9.0.0.go
+++ b/vendor/golang.org/x/text/secure/bidirule/bidirule9.0.0.go
@@ -3,7 +3,6 @@
// license that can be found in the LICENSE file.
//go:build !go1.10
-// +build !go1.10
package bidirule
diff --git a/vendor/golang.org/x/text/unicode/bidi/tables10.0.0.go b/vendor/golang.org/x/text/unicode/bidi/tables10.0.0.go
index 42fa8d72..d2bd7118 100644
--- a/vendor/golang.org/x/text/unicode/bidi/tables10.0.0.go
+++ b/vendor/golang.org/x/text/unicode/bidi/tables10.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.10 && !go1.13
-// +build go1.10,!go1.13
package bidi
diff --git a/vendor/golang.org/x/text/unicode/bidi/tables11.0.0.go b/vendor/golang.org/x/text/unicode/bidi/tables11.0.0.go
index 56a0e1ea..f76bdca2 100644
--- a/vendor/golang.org/x/text/unicode/bidi/tables11.0.0.go
+++ b/vendor/golang.org/x/text/unicode/bidi/tables11.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.13 && !go1.14
-// +build go1.13,!go1.14
package bidi
diff --git a/vendor/golang.org/x/text/unicode/bidi/tables12.0.0.go b/vendor/golang.org/x/text/unicode/bidi/tables12.0.0.go
index baacf32b..3aa2c3bd 100644
--- a/vendor/golang.org/x/text/unicode/bidi/tables12.0.0.go
+++ b/vendor/golang.org/x/text/unicode/bidi/tables12.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.14 && !go1.16
-// +build go1.14,!go1.16
package bidi
diff --git a/vendor/golang.org/x/text/unicode/bidi/tables13.0.0.go b/vendor/golang.org/x/text/unicode/bidi/tables13.0.0.go
index ffadb7be..a7137579 100644
--- a/vendor/golang.org/x/text/unicode/bidi/tables13.0.0.go
+++ b/vendor/golang.org/x/text/unicode/bidi/tables13.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.16 && !go1.21
-// +build go1.16,!go1.21
package bidi
diff --git a/vendor/golang.org/x/text/unicode/bidi/tables15.0.0.go b/vendor/golang.org/x/text/unicode/bidi/tables15.0.0.go
index 92cce580..f15746f7 100644
--- a/vendor/golang.org/x/text/unicode/bidi/tables15.0.0.go
+++ b/vendor/golang.org/x/text/unicode/bidi/tables15.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.21
-// +build go1.21
package bidi
diff --git a/vendor/golang.org/x/text/unicode/bidi/tables9.0.0.go b/vendor/golang.org/x/text/unicode/bidi/tables9.0.0.go
index f517fdb2..c164d379 100644
--- a/vendor/golang.org/x/text/unicode/bidi/tables9.0.0.go
+++ b/vendor/golang.org/x/text/unicode/bidi/tables9.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build !go1.10
-// +build !go1.10
package bidi
diff --git a/vendor/golang.org/x/text/unicode/norm/tables10.0.0.go b/vendor/golang.org/x/text/unicode/norm/tables10.0.0.go
index f5a07882..1af161c7 100644
--- a/vendor/golang.org/x/text/unicode/norm/tables10.0.0.go
+++ b/vendor/golang.org/x/text/unicode/norm/tables10.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.10 && !go1.13
-// +build go1.10,!go1.13
package norm
diff --git a/vendor/golang.org/x/text/unicode/norm/tables11.0.0.go b/vendor/golang.org/x/text/unicode/norm/tables11.0.0.go
index cb7239c4..eb73ecc3 100644
--- a/vendor/golang.org/x/text/unicode/norm/tables11.0.0.go
+++ b/vendor/golang.org/x/text/unicode/norm/tables11.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.13 && !go1.14
-// +build go1.13,!go1.14
package norm
diff --git a/vendor/golang.org/x/text/unicode/norm/tables12.0.0.go b/vendor/golang.org/x/text/unicode/norm/tables12.0.0.go
index 11b27330..276cb8d8 100644
--- a/vendor/golang.org/x/text/unicode/norm/tables12.0.0.go
+++ b/vendor/golang.org/x/text/unicode/norm/tables12.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.14 && !go1.16
-// +build go1.14,!go1.16
package norm
diff --git a/vendor/golang.org/x/text/unicode/norm/tables13.0.0.go b/vendor/golang.org/x/text/unicode/norm/tables13.0.0.go
index f65785e8..0cceffd7 100644
--- a/vendor/golang.org/x/text/unicode/norm/tables13.0.0.go
+++ b/vendor/golang.org/x/text/unicode/norm/tables13.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.16 && !go1.21
-// +build go1.16,!go1.21
package norm
diff --git a/vendor/golang.org/x/text/unicode/norm/tables15.0.0.go b/vendor/golang.org/x/text/unicode/norm/tables15.0.0.go
index e1858b87..b0819e42 100644
--- a/vendor/golang.org/x/text/unicode/norm/tables15.0.0.go
+++ b/vendor/golang.org/x/text/unicode/norm/tables15.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.21
-// +build go1.21
package norm
diff --git a/vendor/golang.org/x/text/unicode/norm/tables9.0.0.go b/vendor/golang.org/x/text/unicode/norm/tables9.0.0.go
index 0175eae5..bf65457d 100644
--- a/vendor/golang.org/x/text/unicode/norm/tables9.0.0.go
+++ b/vendor/golang.org/x/text/unicode/norm/tables9.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build !go1.10
-// +build !go1.10
package norm
diff --git a/vendor/golang.org/x/text/unicode/norm/trie.go b/vendor/golang.org/x/text/unicode/norm/trie.go
index 423386bf..e4250ae2 100644
--- a/vendor/golang.org/x/text/unicode/norm/trie.go
+++ b/vendor/golang.org/x/text/unicode/norm/trie.go
@@ -29,7 +29,7 @@ var (
nfkcData = newNfkcTrie(0)
)
-// lookupValue determines the type of block n and looks up the value for b.
+// lookup determines the type of block n and looks up the value for b.
// For n < t.cutoff, the block is a simple lookup table. Otherwise, the block
// is a list of ranges with an accompanying value. Given a matching range r,
// the value for b is by r.value + (b - r.lo) * stride.
diff --git a/vendor/golang.org/x/text/width/tables10.0.0.go b/vendor/golang.org/x/text/width/tables10.0.0.go
index cd9d91ca..07c1cb17 100644
--- a/vendor/golang.org/x/text/width/tables10.0.0.go
+++ b/vendor/golang.org/x/text/width/tables10.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.10 && !go1.13
-// +build go1.10,!go1.13
package width
diff --git a/vendor/golang.org/x/text/width/tables11.0.0.go b/vendor/golang.org/x/text/width/tables11.0.0.go
index 327eaef9..89288b3d 100644
--- a/vendor/golang.org/x/text/width/tables11.0.0.go
+++ b/vendor/golang.org/x/text/width/tables11.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.13 && !go1.14
-// +build go1.13,!go1.14
package width
diff --git a/vendor/golang.org/x/text/width/tables12.0.0.go b/vendor/golang.org/x/text/width/tables12.0.0.go
index 5c14ade6..755ee912 100644
--- a/vendor/golang.org/x/text/width/tables12.0.0.go
+++ b/vendor/golang.org/x/text/width/tables12.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.14 && !go1.16
-// +build go1.14,!go1.16
package width
diff --git a/vendor/golang.org/x/text/width/tables13.0.0.go b/vendor/golang.org/x/text/width/tables13.0.0.go
index b1fcb522..40c169ed 100644
--- a/vendor/golang.org/x/text/width/tables13.0.0.go
+++ b/vendor/golang.org/x/text/width/tables13.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.16 && !go1.21
-// +build go1.16,!go1.21
package width
diff --git a/vendor/golang.org/x/text/width/tables15.0.0.go b/vendor/golang.org/x/text/width/tables15.0.0.go
index 4b91e338..2b852896 100644
--- a/vendor/golang.org/x/text/width/tables15.0.0.go
+++ b/vendor/golang.org/x/text/width/tables15.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build go1.21
-// +build go1.21
package width
diff --git a/vendor/golang.org/x/text/width/tables9.0.0.go b/vendor/golang.org/x/text/width/tables9.0.0.go
index 6781f3d9..d981330a 100644
--- a/vendor/golang.org/x/text/width/tables9.0.0.go
+++ b/vendor/golang.org/x/text/width/tables9.0.0.go
@@ -1,7 +1,6 @@
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
//go:build !go1.10
-// +build !go1.10
package width
diff --git a/vendor/google.golang.org/api/iam/v1/iam-api.json b/vendor/google.golang.org/api/iam/v1/iam-api.json
index d932daf3..610883ce 100644
--- a/vendor/google.golang.org/api/iam/v1/iam-api.json
+++ b/vendor/google.golang.org/api/iam/v1/iam-api.json
@@ -1379,6 +1379,105 @@
}
},
"resources": {
+ "namespaces": {
+ "resources": {
+ "managedIdentities": {
+ "resources": {
+ "operations": {
+ "methods": {
+ "get": {
+ "description": "Gets the latest state of a long-running operation. Clients can use this method to poll the operation result at intervals as recommended by the API service.",
+ "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/workloadIdentityPools/{workloadIdentityPoolsId}/namespaces/{namespacesId}/managedIdentities/{managedIdentitiesId}/operations/{operationsId}",
+ "httpMethod": "GET",
+ "id": "iam.projects.locations.workloadIdentityPools.namespaces.managedIdentities.operations.get",
+ "parameterOrder": [
+ "name"
+ ],
+ "parameters": {
+ "name": {
+ "description": "The name of the operation resource.",
+ "location": "path",
+ "pattern": "^projects/[^/]+/locations/[^/]+/workloadIdentityPools/[^/]+/namespaces/[^/]+/managedIdentities/[^/]+/operations/[^/]+$",
+ "required": true,
+ "type": "string"
+ }
+ },
+ "path": "v1/{+name}",
+ "response": {
+ "$ref": "Operation"
+ },
+ "scopes": [
+ "https://www.googleapis.com/auth/cloud-platform"
+ ]
+ }
+ }
+ },
+ "workloadSources": {
+ "resources": {
+ "operations": {
+ "methods": {
+ "get": {
+ "description": "Gets the latest state of a long-running operation. Clients can use this method to poll the operation result at intervals as recommended by the API service.",
+ "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/workloadIdentityPools/{workloadIdentityPoolsId}/namespaces/{namespacesId}/managedIdentities/{managedIdentitiesId}/workloadSources/{workloadSourcesId}/operations/{operationsId}",
+ "httpMethod": "GET",
+ "id": "iam.projects.locations.workloadIdentityPools.namespaces.managedIdentities.workloadSources.operations.get",
+ "parameterOrder": [
+ "name"
+ ],
+ "parameters": {
+ "name": {
+ "description": "The name of the operation resource.",
+ "location": "path",
+ "pattern": "^projects/[^/]+/locations/[^/]+/workloadIdentityPools/[^/]+/namespaces/[^/]+/managedIdentities/[^/]+/workloadSources/[^/]+/operations/[^/]+$",
+ "required": true,
+ "type": "string"
+ }
+ },
+ "path": "v1/{+name}",
+ "response": {
+ "$ref": "Operation"
+ },
+ "scopes": [
+ "https://www.googleapis.com/auth/cloud-platform"
+ ]
+ }
+ }
+ }
+ }
+ }
+ }
+ },
+ "operations": {
+ "methods": {
+ "get": {
+ "description": "Gets the latest state of a long-running operation. Clients can use this method to poll the operation result at intervals as recommended by the API service.",
+ "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/workloadIdentityPools/{workloadIdentityPoolsId}/namespaces/{namespacesId}/operations/{operationsId}",
+ "httpMethod": "GET",
+ "id": "iam.projects.locations.workloadIdentityPools.namespaces.operations.get",
+ "parameterOrder": [
+ "name"
+ ],
+ "parameters": {
+ "name": {
+ "description": "The name of the operation resource.",
+ "location": "path",
+ "pattern": "^projects/[^/]+/locations/[^/]+/workloadIdentityPools/[^/]+/namespaces/[^/]+/operations/[^/]+$",
+ "required": true,
+ "type": "string"
+ }
+ },
+ "path": "v1/{+name}",
+ "response": {
+ "$ref": "Operation"
+ },
+ "scopes": [
+ "https://www.googleapis.com/auth/cloud-platform"
+ ]
+ }
+ }
+ }
+ }
+ },
"operations": {
"methods": {
"get": {
@@ -2751,9 +2850,27 @@
}
}
},
- "revision": "20230530",
+ "revision": "20231130",
"rootUrl": "https://iam.googleapis.com/",
"schemas": {
+ "AccessRestrictions": {
+ "description": "Access related restrictions on the workforce pool.",
+ "id": "AccessRestrictions",
+ "properties": {
+ "allowedServices": {
+ "description": "Optional. Immutable. Services allowed for web sign-in with the workforce pool. If not set by default there are no restrictions.",
+ "items": {
+ "$ref": "ServiceConfig"
+ },
+ "type": "array"
+ },
+ "disableProgrammaticSignin": {
+ "description": "Optional. Disable programmatic sign-in by disabling token issue via the Security Token API endpoint. See [Security Token Service API] (https://cloud.google.com/iam/docs/reference/sts/rest).",
+ "type": "boolean"
+ }
+ },
+ "type": "object"
+ },
"AdminAuditData": {
"description": "Audit log information specific to Cloud IAM admin APIs. This message is serialized as an `Any` type in the `ServiceData` message of an `AuditLog` message.",
"id": "AdminAuditData",
@@ -3050,10 +3167,18 @@
"description": "Required. The client ID. Must match the audience claim of the JWT issued by the identity provider.",
"type": "string"
},
+ "clientSecret": {
+ "$ref": "GoogleIamAdminV1WorkforcePoolProviderOidcClientSecret",
+ "description": "The optional client secret. Required to enable Authorization Code flow for web sign-in."
+ },
"issuerUri": {
"description": "Required. The OIDC issuer URI. Must be a valid URI using the 'https' scheme.",
"type": "string"
},
+ "jwksJson": {
+ "description": "OIDC JWKs in JSON String format. For details on the definition of a JWK, see https://tools.ietf.org/html/rfc7517. If not set, the `jwks_uri` from the discovery document(fetched from the .well-known path of the `issuer_uri`) will be used. Currently, RSA and EC asymmetric keys are supported. The JWK must use following format and include only the following fields: { \"keys\": [ { \"kty\": \"RSA/EC\", \"alg\": \"\", \"use\": \"sig\", \"kid\": \"\", \"n\": \"\", \"e\": \"\", \"x\": \"\", \"y\": \"\", \"crv\": \"\" } ] }",
+ "type": "string"
+ },
"webSsoConfig": {
"$ref": "GoogleIamAdminV1WorkforcePoolProviderOidcWebSsoConfig",
"description": "Required. Configuration for web single sign-on for the OIDC provider. Here, web sign-in refers to console sign-in and gcloud sign-in through the browser."
@@ -3061,30 +3186,68 @@
},
"type": "object"
},
+ "GoogleIamAdminV1WorkforcePoolProviderOidcClientSecret": {
+ "description": "Representation of a client secret configured for the OIDC provider.",
+ "id": "GoogleIamAdminV1WorkforcePoolProviderOidcClientSecret",
+ "properties": {
+ "value": {
+ "$ref": "GoogleIamAdminV1WorkforcePoolProviderOidcClientSecretValue",
+ "description": "The value of the client secret."
+ }
+ },
+ "type": "object"
+ },
+ "GoogleIamAdminV1WorkforcePoolProviderOidcClientSecretValue": {
+ "description": "Representation of the value of the client secret.",
+ "id": "GoogleIamAdminV1WorkforcePoolProviderOidcClientSecretValue",
+ "properties": {
+ "plainText": {
+ "description": "Input only. The plain text of the client secret value. For security reasons, this field is only used for input and will never be populated in any response.",
+ "type": "string"
+ },
+ "thumbprint": {
+ "description": "Output only. A thumbprint to represent the current client secret value.",
+ "readOnly": true,
+ "type": "string"
+ }
+ },
+ "type": "object"
+ },
"GoogleIamAdminV1WorkforcePoolProviderOidcWebSsoConfig": {
"description": "Configuration for web single sign-on for the OIDC provider.",
"id": "GoogleIamAdminV1WorkforcePoolProviderOidcWebSsoConfig",
"properties": {
+ "additionalScopes": {
+ "description": "Additional scopes to request for in the OIDC authentication request on top of scopes requested by default. By default, the `openid`, `profile` and `email` scopes that are supported by the identity provider are requested. Each additional scope may be at most 256 characters. A maximum of 10 additional scopes may be configured.",
+ "items": {
+ "type": "string"
+ },
+ "type": "array"
+ },
"assertionClaimsBehavior": {
"description": "Required. The behavior for how OIDC Claims are included in the `assertion` object used for attribute mapping and attribute condition.",
"enum": [
"ASSERTION_CLAIMS_BEHAVIOR_UNSPECIFIED",
+ "MERGE_USER_INFO_OVER_ID_TOKEN_CLAIMS",
"ONLY_ID_TOKEN_CLAIMS"
],
"enumDescriptions": [
"No assertion claims behavior specified.",
+ "Merge the UserInfo Endpoint Claims with ID Token Claims, preferring UserInfo Claim Values for the same Claim Name. This option is available only for the Authorization Code Flow.",
"Only include ID Token Claims."
],
"type": "string"
},
"responseType": {
- "description": "Required. The Response Type to request for in the OIDC Authorization Request for web sign-in.",
+ "description": "Required. The Response Type to request for in the OIDC Authorization Request for web sign-in. The `CODE` Response Type is recommended to avoid the Implicit Flow, for security reasons.",
"enum": [
"RESPONSE_TYPE_UNSPECIFIED",
+ "CODE",
"ID_TOKEN"
],
"enumDescriptions": [
"No Response Type specified.",
+ "The `response_type=code` selection uses the Authorization Code Flow for web sign-in. Requires a configured client secret.",
"The `response_type=id_token` selection uses the Implicit Flow for web sign-in."
],
"type": "string"
@@ -3097,7 +3260,7 @@
"id": "GoogleIamAdminV1WorkforcePoolProviderSaml",
"properties": {
"idpMetadataXml": {
- "description": "Required. SAML Identity provider configuration metadata xml doc. The xml document should comply with [SAML 2.0 specification](https://docs.oasis-open.org/security/saml/v2.0/saml-metadata-2.0-os.pdf). The max size of the acceptable xml document will be bounded to 128k characters. The metadata xml document should satisfy the following constraints: 1) Must contain an Identity Provider Entity ID. 2) Must contain at least one non-expired signing key certificate. 3) For each signing key: a) Valid from should be no more than 7 days from now. b) Valid to should be no more than 14 years in the future. 4) Up to 3 IdP signing keys are allowed in the metadata xml. When updating the provider's metadata xml, at least one non-expired signing key must overlap with the existing metadata. This requirement is skipped if there are no non-expired signing keys present in the existing metadata.",
+ "description": "Required. SAML Identity provider configuration metadata xml doc. The xml document should comply with [SAML 2.0 specification](https://docs.oasis-open.org/security/saml/v2.0/saml-metadata-2.0-os.pdf). The max size of the acceptable xml document will be bounded to 128k characters. The metadata xml document should satisfy the following constraints: 1) Must contain an Identity Provider Entity ID. 2) Must contain at least one non-expired signing key certificate. 3) For each signing key: a) Valid from should be no more than 7 days from now. b) Valid to should be no more than 15 years in the future. 4) Up to 3 IdP signing keys are allowed in the metadata xml. When updating the provider's metadata xml, at least one non-expired signing key must overlap with the existing metadata. This requirement is skipped if there are no non-expired signing keys present in the existing metadata.",
"type": "string"
}
},
@@ -3450,12 +3613,56 @@
"description": "Properties of the object. Contains field @type with type URL.",
"type": "any"
},
- "description": "The normal response of the operation in case of success. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get`/`Create`/`Update`, the response should be the resource. For other methods, the response should have the type `XxxResponse`, where `Xxx` is the original method name. For example, if the original method name is `TakeSnapshot()`, the inferred response type is `TakeSnapshotResponse`.",
+ "description": "The normal, successful response of the operation. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get`/`Create`/`Update`, the response should be the resource. For other methods, the response should have the type `XxxResponse`, where `Xxx` is the original method name. For example, if the original method name is `TakeSnapshot()`, the inferred response type is `TakeSnapshotResponse`.",
"type": "object"
}
},
"type": "object"
},
+ "OperationMetadata": {
+ "description": "Represents the metadata of the long-running operation.",
+ "id": "OperationMetadata",
+ "properties": {
+ "apiVersion": {
+ "description": "Output only. API version used to start the operation.",
+ "readOnly": true,
+ "type": "string"
+ },
+ "cancelRequested": {
+ "description": "Output only. Identifies whether the user has requested cancellation of the operation. Operations that have been cancelled successfully have Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.",
+ "readOnly": true,
+ "type": "boolean"
+ },
+ "createTime": {
+ "description": "Output only. The time the operation was created.",
+ "format": "google-datetime",
+ "readOnly": true,
+ "type": "string"
+ },
+ "endTime": {
+ "description": "Output only. The time the operation finished running.",
+ "format": "google-datetime",
+ "readOnly": true,
+ "type": "string"
+ },
+ "statusDetail": {
+ "description": "Output only. Human-readable status of the operation, if any.",
+ "readOnly": true,
+ "type": "string"
+ },
+ "target": {
+ "description": "Output only. Server-defined resource path for the target of the operation.",
+ "readOnly": true,
+ "type": "string"
+ },
+ "verb": {
+ "description": "Output only. Name of the verb executed by the operation.",
+ "readOnly": true,
+ "type": "string"
+ }
+ },
+ "type": "object"
+ },
"PatchServiceAccountRequest": {
"description": "The service account patch request. You can patch only the `display_name` and `description` fields. You must use the `update_mask` field to specify which of these fields you want to patch. Only the fields specified in the request are guaranteed to be returned in the response. Other fields may be empty in the response.",
"id": "PatchServiceAccountRequest",
@@ -3501,6 +3708,7 @@
"type": "string"
},
"onlyInPredefinedRoles": {
+ "deprecated": true,
"type": "boolean"
},
"primaryPermission": {
@@ -3552,7 +3760,7 @@
"type": "object"
},
"Policy": {
- "description": "An Identity and Access Management (IAM) policy, which specifies access controls for Google Cloud resources. A `Policy` is a collection of `bindings`. A `binding` binds one or more `members`, or principals, to a single `role`. Principals can be user accounts, service accounts, Google groups, and domains (such as G Suite). A `role` is a named list of permissions; each `role` can be an IAM predefined role or a user-created custom role. For some types of Google Cloud resources, a `binding` can also specify a `condition`, which is a logical expression that allows access to a resource only if the expression evaluates to `true`. A condition can add constraints based on attributes of the request, the resource, or both. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies). **JSON example:** { \"bindings\": [ { \"role\": \"roles/resourcemanager.organizationAdmin\", \"members\": [ \"user:mike@example.com\", \"group:admins@example.com\", \"domain:google.com\", \"serviceAccount:my-project-id@appspot.gserviceaccount.com\" ] }, { \"role\": \"roles/resourcemanager.organizationViewer\", \"members\": [ \"user:eve@example.com\" ], \"condition\": { \"title\": \"expirable access\", \"description\": \"Does not grant access after Sep 2020\", \"expression\": \"request.time \u003c timestamp('2020-10-01T00:00:00.000Z')\", } } ], \"etag\": \"BwWWja0YfJA=\", \"version\": 3 } **YAML example:** bindings: - members: - user:mike@example.com - group:admins@example.com - domain:google.com - serviceAccount:my-project-id@appspot.gserviceaccount.com role: roles/resourcemanager.organizationAdmin - members: - user:eve@example.com role: roles/resourcemanager.organizationViewer condition: title: expirable access description: Does not grant access after Sep 2020 expression: request.time \u003c timestamp('2020-10-01T00:00:00.000Z') etag: BwWWja0YfJA= version: 3 For a description of IAM and its features, see the [IAM documentation](https://cloud.google.com/iam/docs/).",
+ "description": "An Identity and Access Management (IAM) policy, which specifies access controls for Google Cloud resources. A `Policy` is a collection of `bindings`. A `binding` binds one or more `members`, or principals, to a single `role`. Principals can be user accounts, service accounts, Google groups, and domains (such as G Suite). A `role` is a named list of permissions; each `role` can be an IAM predefined role or a user-created custom role. For some types of Google Cloud resources, a `binding` can also specify a `condition`, which is a logical expression that allows access to a resource only if the expression evaluates to `true`. A condition can add constraints based on attributes of the request, the resource, or both. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies). **JSON example:** ``` { \"bindings\": [ { \"role\": \"roles/resourcemanager.organizationAdmin\", \"members\": [ \"user:mike@example.com\", \"group:admins@example.com\", \"domain:google.com\", \"serviceAccount:my-project-id@appspot.gserviceaccount.com\" ] }, { \"role\": \"roles/resourcemanager.organizationViewer\", \"members\": [ \"user:eve@example.com\" ], \"condition\": { \"title\": \"expirable access\", \"description\": \"Does not grant access after Sep 2020\", \"expression\": \"request.time \u003c timestamp('2020-10-01T00:00:00.000Z')\", } } ], \"etag\": \"BwWWja0YfJA=\", \"version\": 3 } ``` **YAML example:** ``` bindings: - members: - user:mike@example.com - group:admins@example.com - domain:google.com - serviceAccount:my-project-id@appspot.gserviceaccount.com role: roles/resourcemanager.organizationAdmin - members: - user:eve@example.com role: roles/resourcemanager.organizationViewer condition: title: expirable access description: Does not grant access after Sep 2020 expression: request.time \u003c timestamp('2020-10-01T00:00:00.000Z') etag: BwWWja0YfJA= version: 3 ``` For a description of IAM and its features, see the [IAM documentation](https://cloud.google.com/iam/docs/).",
"id": "Policy",
"properties": {
"auditConfigs": {
@@ -3733,7 +3941,7 @@
"type": "array"
},
"name": {
- "description": "The name of the role. When Role is used in CreateRole, the role name must not be set. When Role is used in output and other input such as UpdateRole, the role name is the complete path, e.g., roles/logging.viewer for predefined roles and organizations/{ORGANIZATION_ID}/roles/logging.viewer for custom roles.",
+ "description": "The name of the role. When `Role` is used in `CreateRole`, the role name must not be set. When `Role` is used in output and other input such as `UpdateRole`, the role name is the complete path. For example, `roles/logging.viewer` for predefined roles, `organizations/{ORGANIZATION_ID}/roles/my-role` for organization-level custom roles, and `projects/{PROJECT_ID}/roles/my-role` for project-level custom roles.",
"type": "string"
},
"stage": {
@@ -3768,14 +3976,14 @@
"id": "Saml",
"properties": {
"idpMetadataXml": {
- "description": "Required. SAML Identity provider configuration metadata xml doc. The xml document should comply with [SAML 2.0 specification](https://www.oasis-open.org/committees/download.php/56785/sstc-saml-metadata-errata-2.0-wd-05.pdf). The max size of the acceptable xml document will be bounded to 128k characters. The metadata xml document should satisfy the following constraints: 1) Must contain an Identity Provider Entity ID. 2) Must contain at least one non-expired signing key certificate. 3) For each signing key: a) Valid from should be no more than 7 days from now. b) Valid to should be no more than 14 years in the future. 4) Upto 3 IdP signing keys are allowed in the metadata xml. When updating the provider's metadata xml, at lease one non-expired signing key must overlap with the existing metadata. This requirement is skipped if there are no non-expired signing keys present in the existing metadata",
+ "description": "Required. SAML Identity provider configuration metadata xml doc. The xml document should comply with [SAML 2.0 specification](https://www.oasis-open.org/committees/download.php/56785/sstc-saml-metadata-errata-2.0-wd-05.pdf). The max size of the acceptable xml document will be bounded to 128k characters. The metadata xml document should satisfy the following constraints: 1) Must contain an Identity Provider Entity ID. 2) Must contain at least one non-expired signing key certificate. 3) For each signing key: a) Valid from should be no more than 7 days from now. b) Valid to should be no more than 15 years in the future. 4) Upto 3 IdP signing keys are allowed in the metadata xml. When updating the provider's metadata xml, at lease one non-expired signing key must overlap with the existing metadata. This requirement is skipped if there are no non-expired signing keys present in the existing metadata",
"type": "string"
}
},
"type": "object"
},
"ServiceAccount": {
- "description": "An IAM service account. A service account is an account for an application or a virtual machine (VM) instance, not a person. You can use a service account to call Google APIs. To learn more, read the [overview of service accounts](https://cloud.google.com/iam/help/service-accounts/overview). When you create a service account, you specify the project ID that owns the service account, as well as a name that must be unique within the project. IAM uses these values to create an email address that identifies the service //",
+ "description": "An IAM service account. A service account is an account for an application or a virtual machine (VM) instance, not a person. You can use a service account to call Google APIs. To learn more, read the [overview of service accounts](https://cloud.google.com/iam/help/service-accounts/overview). When you create a service account, you specify the project ID that owns the service account, as well as a name that must be unique within the project. IAM uses these values to create an email address that identifies the service account. //",
"id": "ServiceAccount",
"properties": {
"description": {
@@ -3797,6 +4005,7 @@
"type": "string"
},
"etag": {
+ "deprecated": true,
"description": "Deprecated. Do not use.",
"format": "byte",
"type": "string"
@@ -3914,6 +4123,17 @@
},
"type": "object"
},
+ "ServiceConfig": {
+ "description": "Configuration for a service.",
+ "id": "ServiceConfig",
+ "properties": {
+ "domain": {
+ "description": "Optional. Domain name of the service. Example: console.cloud.google",
+ "type": "string"
+ }
+ },
+ "type": "object"
+ },
"SetIamPolicyRequest": {
"description": "Request message for `SetIamPolicy` method.",
"id": "SetIamPolicyRequest",
@@ -3935,6 +4155,7 @@
"id": "SignBlobRequest",
"properties": {
"bytesToSign": {
+ "deprecated": true,
"description": "Required. Deprecated. [Migrate to Service Account Credentials API](https://cloud.google.com/iam/help/credentials/migrate-api). The bytes to sign.",
"format": "byte",
"type": "string"
@@ -3947,10 +4168,12 @@
"id": "SignBlobResponse",
"properties": {
"keyId": {
+ "deprecated": true,
"description": "Deprecated. [Migrate to Service Account Credentials API](https://cloud.google.com/iam/help/credentials/migrate-api). The id of the key used to sign the blob.",
"type": "string"
},
"signature": {
+ "deprecated": true,
"description": "Deprecated. [Migrate to Service Account Credentials API](https://cloud.google.com/iam/help/credentials/migrate-api). The signed blob.",
"format": "byte",
"type": "string"
@@ -3963,6 +4186,7 @@
"id": "SignJwtRequest",
"properties": {
"payload": {
+ "deprecated": true,
"description": "Required. Deprecated. [Migrate to Service Account Credentials API](https://cloud.google.com/iam/help/credentials/migrate-api). The JWT payload to sign. Must be a serialized JSON object that contains a JWT Claims Set. For example: `{\"sub\": \"user@example.com\", \"iat\": 313435}` If the JWT Claims Set contains an expiration time (`exp`) claim, it must be an integer timestamp that is not in the past and no more than 12 hours in the future. If the JWT Claims Set does not contain an expiration time (`exp`) claim, this claim is added automatically, with a timestamp that is 1 hour in the future.",
"type": "string"
}
@@ -3974,10 +4198,12 @@
"id": "SignJwtResponse",
"properties": {
"keyId": {
+ "deprecated": true,
"description": "Deprecated. [Migrate to Service Account Credentials API](https://cloud.google.com/iam/help/credentials/migrate-api). The id of the key used to sign the JWT.",
"type": "string"
},
"signedJwt": {
+ "deprecated": true,
"description": "Deprecated. [Migrate to Service Account Credentials API](https://cloud.google.com/iam/help/credentials/migrate-api). The signed JWT.",
"type": "string"
}
@@ -4125,6 +4351,10 @@
"description": "Represents a collection of external workforces. Provides namespaces for federated users that can be referenced in IAM policies.",
"id": "WorkforcePool",
"properties": {
+ "accessRestrictions": {
+ "$ref": "AccessRestrictions",
+ "description": "Optional. Configure access restrictions on the workforce pool users. This is an optional field. If specified web sign-in can be restricted to given set of services or programmatic sign-in can be disabled for pool users."
+ },
"description": {
"description": "A user-specified description of the pool. Cannot exceed 256 characters.",
"type": "string"
@@ -4137,6 +4367,12 @@
"description": "A user-specified display name of the pool in Google Cloud Console. Cannot exceed 32 characters.",
"type": "string"
},
+ "expireTime": {
+ "description": "Output only. Time after which the workforce pool will be permanently purged and cannot be recovered.",
+ "format": "google-datetime",
+ "readOnly": true,
+ "type": "string"
+ },
"name": {
"description": "Output only. The resource name of the pool. Format: `locations/{location}/workforcePools/{workforce_pool_id}`",
"readOnly": true,
@@ -4174,14 +4410,14 @@
"id": "WorkforcePoolProvider",
"properties": {
"attributeCondition": {
- "description": "A [Common Expression Language](https://opensource.google/projects/cel) expression, in plain text, to restrict what otherwise valid authentication credentials issued by the provider should not be accepted. The expression must output a boolean representing whether to allow the federation. The following keywords may be referenced in the expressions: * `assertion`: JSON representing the authentication credential issued by the provider. * `google`: The Google attributes mapped from the assertion in the `attribute_mappings`. `google.profile_photo` and `google.display_name` are not supported. * `attribute`: The custom attributes mapped from the assertion in the `attribute_mappings`. The maximum length of the attribute condition expression is 4096 characters. If unspecified, all valid authentication credentials will be accepted. The following example shows how to only allow credentials with a mapped `google.groups` value of `admins`: ``` \"'admins' in google.groups\" ```",
+ "description": "A [Common Expression Language](https://opensource.google/projects/cel) expression, in plain text, to restrict what otherwise valid authentication credentials issued by the provider should not be accepted. The expression must output a boolean representing whether to allow the federation. The following keywords may be referenced in the expressions: * `assertion`: JSON representing the authentication credential issued by the provider. * `google`: The Google attributes mapped from the assertion in the `attribute_mappings`. `google.profile_photo`, `google.display_name` and `google.posix_username` are not supported. * `attribute`: The custom attributes mapped from the assertion in the `attribute_mappings`. The maximum length of the attribute condition expression is 4096 characters. If unspecified, all valid authentication credentials will be accepted. The following example shows how to only allow credentials with a mapped `google.groups` value of `admins`: ``` \"'admins' in google.groups\" ```",
"type": "string"
},
"attributeMapping": {
"additionalProperties": {
"type": "string"
},
- "description": "Required. Maps attributes from the authentication credentials issued by an external identity provider to Google Cloud attributes, such as `subject` and `segment`. Each key must be a string specifying the Google Cloud IAM attribute to map to. The following keys are supported: * `google.subject`: The principal IAM is authenticating. You can reference this value in IAM bindings. This is also the subject that appears in Cloud Logging logs. This is a required field and the mapped subject cannot exceed 127 bytes. * `google.groups`: Groups the authenticating user belongs to. You can grant groups access to resources using an IAM `principalSet` binding; access applies to all members of the group. * `google.display_name`: The name of the authenticated user. This is an optional field and the mapped display name cannot exceed 100 bytes. If not set, `google.subject` will be displayed instead. This attribute cannot be referenced in IAM bindings. * `google.profile_photo`: The URL that specifies the authenticated user's thumbnail photo. This is an optional field. When set, the image will be visible as the user's profile picture. If not set, a generic user icon will be displayed instead. This attribute cannot be referenced in IAM bindings. You can also provide custom attributes by specifying `attribute.{custom_attribute}`, where {custom_attribute} is the name of the custom attribute to be mapped. You can define a maximum of 50 custom attributes. The maximum length of a mapped attribute key is 100 characters, and the key may only contain the characters [a-z0-9_]. You can reference these attributes in IAM policies to define fine-grained access for a workforce pool to Google Cloud resources. For example: * `google.subject`: `principal://iam.googleapis.com/locations/global/workforcePools/{pool}/subject/{value}` * `google.groups`: `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool}/group/{value}` * `attribute.{custom_attribute}`: `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool}/attribute.{custom_attribute}/{value}` Each value must be a [Common Expression Language] (https://opensource.google/projects/cel) function that maps an identity provider credential to the normalized attribute specified by the corresponding map key. You can use the `assertion` keyword in the expression to access a JSON representation of the authentication credential issued by the provider. The maximum length of an attribute mapping expression is 2048 characters. When evaluated, the total size of all mapped attributes must not exceed 4KB. For OIDC providers, you must supply a custom mapping that includes the `google.subject` attribute. For example, the following maps the `sub` claim of the incoming credential to the `subject` attribute on a Google token: ``` {\"google.subject\": \"assertion.sub\"} ```",
+ "description": "Required. Maps attributes from the authentication credentials issued by an external identity provider to Google Cloud attributes, such as `subject` and `segment`. Each key must be a string specifying the Google Cloud IAM attribute to map to. The following keys are supported: * `google.subject`: The principal IAM is authenticating. You can reference this value in IAM bindings. This is also the subject that appears in Cloud Logging logs. This is a required field and the mapped subject cannot exceed 127 bytes. * `google.groups`: Groups the authenticating user belongs to. You can grant groups access to resources using an IAM `principalSet` binding; access applies to all members of the group. * `google.display_name`: The name of the authenticated user. This is an optional field and the mapped display name cannot exceed 100 bytes. If not set, `google.subject` will be displayed instead. This attribute cannot be referenced in IAM bindings. * `google.profile_photo`: The URL that specifies the authenticated user's thumbnail photo. This is an optional field. When set, the image will be visible as the user's profile picture. If not set, a generic user icon will be displayed instead. This attribute cannot be referenced in IAM bindings. * `google.posix_username`: The linux username used by OS login. This is an optional field and the mapped posix username cannot exceed 32 characters, The key must match the regex \"^a-zA-Z0-9._{0,31}$\". This attribute cannot be referenced in IAM bindings. You can also provide custom attributes by specifying `attribute.{custom_attribute}`, where {custom_attribute} is the name of the custom attribute to be mapped. You can define a maximum of 50 custom attributes. The maximum length of a mapped attribute key is 100 characters, and the key may only contain the characters [a-z0-9_]. You can reference these attributes in IAM policies to define fine-grained access for a workforce pool to Google Cloud resources. For example: * `google.subject`: `principal://iam.googleapis.com/locations/global/workforcePools/{pool}/subject/{value}` * `google.groups`: `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool}/group/{value}` * `attribute.{custom_attribute}`: `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool}/attribute.{custom_attribute}/{value}` Each value must be a [Common Expression Language] (https://opensource.google/projects/cel) function that maps an identity provider credential to the normalized attribute specified by the corresponding map key. You can use the `assertion` keyword in the expression to access a JSON representation of the authentication credential issued by the provider. The maximum length of an attribute mapping expression is 2048 characters. When evaluated, the total size of all mapped attributes must not exceed 4KB. For OIDC providers, you must supply a custom mapping that includes the `google.subject` attribute. For example, the following maps the `sub` claim of the incoming credential to the `subject` attribute on a Google token: ``` {\"google.subject\": \"assertion.sub\"} ```",
"type": "object"
},
"description": {
@@ -4196,6 +4432,12 @@
"description": "A user-specified display name for the provider. Cannot exceed 32 characters.",
"type": "string"
},
+ "expireTime": {
+ "description": "Output only. Time after which the workload pool provider will be permanently purged and cannot be recovered.",
+ "format": "google-datetime",
+ "readOnly": true,
+ "type": "string"
+ },
"name": {
"description": "Output only. The resource name of the provider. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}`",
"readOnly": true,
@@ -4277,7 +4519,7 @@
"type": "object"
},
"WorkloadIdentityPool": {
- "description": "Represents a collection of external workload identities. You can define IAM policies to grant these identities access to Google Cloud resources.",
+ "description": "Represents a collection of workload identities. You can define IAM policies to grant these identities access to Google Cloud resources.",
"id": "WorkloadIdentityPool",
"properties": {
"description": {
@@ -4292,6 +4534,12 @@
"description": "A display name for the pool. Cannot exceed 32 characters.",
"type": "string"
},
+ "expireTime": {
+ "description": "Output only. Time after which the workload identity pool will be permanently purged and cannot be recovered.",
+ "format": "google-datetime",
+ "readOnly": true,
+ "type": "string"
+ },
"name": {
"description": "Output only. The resource name of the pool.",
"readOnly": true,
@@ -4333,7 +4581,7 @@
"additionalProperties": {
"type": "string"
},
- "description": "Maps attributes from authentication credentials issued by an external identity provider to Google Cloud attributes, such as `subject` and `segment`. Each key must be a string specifying the Google Cloud IAM attribute to map to. The following keys are supported: * `google.subject`: The principal IAM is authenticating. You can reference this value in IAM bindings. This is also the subject that appears in Cloud Logging logs. Cannot exceed 127 bytes. * `google.groups`: Groups the external identity belongs to. You can grant groups access to resources using an IAM `principalSet` binding; access applies to all members of the group. You can also provide custom attributes by specifying `attribute.{custom_attribute}`, where `{custom_attribute}` is the name of the custom attribute to be mapped. You can define a maximum of 50 custom attributes. The maximum length of a mapped attribute key is 100 characters, and the key may only contain the characters [a-z0-9_]. You can reference these attributes in IAM policies to define fine-grained access for a workload to Google Cloud resources. For example: * `google.subject`: `principal://iam.googleapis.com/projects/{project}/locations/{location}/workloadIdentityPools/{pool}/subject/{value}` * `google.groups`: `principalSet://iam.googleapis.com/projects/{project}/locations/{location}/workloadIdentityPools/{pool}/group/{value}` * `attribute.{custom_attribute}`: `principalSet://iam.googleapis.com/projects/{project}/locations/{location}/workloadIdentityPools/{pool}/attribute.{custom_attribute}/{value}` Each value must be a [Common Expression Language] (https://opensource.google/projects/cel) function that maps an identity provider credential to the normalized attribute specified by the corresponding map key. You can use the `assertion` keyword in the expression to access a JSON representation of the authentication credential issued by the provider. The maximum length of an attribute mapping expression is 2048 characters. When evaluated, the total size of all mapped attributes must not exceed 8KB. For AWS providers, if no attribute mapping is defined, the following default mapping applies: ``` { \"google.subject\":\"assertion.arn\", \"attribute.aws_role\": \"assertion.arn.contains('assumed-role')\" \" ? assertion.arn.extract('{account_arn}assumed-role/')\" \" + 'assumed-role/'\" \" + assertion.arn.extract('assumed-role/{role_name}/')\" \" : assertion.arn\", } ``` If any custom attribute mappings are defined, they must include a mapping to the `google.subject` attribute. For OIDC providers, you must supply a custom mapping, which must include the `google.subject` attribute. For example, the following maps the `sub` claim of the incoming credential to the `subject` attribute on a Google token: ``` {\"google.subject\": \"assertion.sub\"} ```",
+ "description": " Maps attributes from authentication credentials issued by an external identity provider to Google Cloud attributes, such as `subject` and `segment`. Each key must be a string specifying the Google Cloud IAM attribute to map to. The following keys are supported: * `google.subject`: The principal IAM is authenticating. You can reference this value in IAM bindings. This is also the subject that appears in Cloud Logging logs. Cannot exceed 127 bytes. * `google.groups`: Groups the external identity belongs to. You can grant groups access to resources using an IAM `principalSet` binding; access applies to all members of the group. You can also provide custom attributes by specifying `attribute.{custom_attribute}`, where `{custom_attribute}` is the name of the custom attribute to be mapped. You can define a maximum of 50 custom attributes. The maximum length of a mapped attribute key is 100 characters, and the key may only contain the characters [a-z0-9_]. You can reference these attributes in IAM policies to define fine-grained access for a workload to Google Cloud resources. For example: * `google.subject`: `principal://iam.googleapis.com/projects/{project}/locations/{location}/workloadIdentityPools/{pool}/subject/{value}` * `google.groups`: `principalSet://iam.googleapis.com/projects/{project}/locations/{location}/workloadIdentityPools/{pool}/group/{value}` * `attribute.{custom_attribute}`: `principalSet://iam.googleapis.com/projects/{project}/locations/{location}/workloadIdentityPools/{pool}/attribute.{custom_attribute}/{value}` Each value must be a [Common Expression Language] (https://opensource.google/projects/cel) function that maps an identity provider credential to the normalized attribute specified by the corresponding map key. You can use the `assertion` keyword in the expression to access a JSON representation of the authentication credential issued by the provider. The maximum length of an attribute mapping expression is 2048 characters. When evaluated, the total size of all mapped attributes must not exceed 8KB. For AWS providers, if no attribute mapping is defined, the following default mapping applies: ``` { \"google.subject\":\"assertion.arn\", \"attribute.aws_role\": \"assertion.arn.contains('assumed-role')\" \" ? assertion.arn.extract('{account_arn}assumed-role/')\" \" + 'assumed-role/'\" \" + assertion.arn.extract('assumed-role/{role_name}/')\" \" : assertion.arn\", } ``` If any custom attribute mappings are defined, they must include a mapping to the `google.subject` attribute. For OIDC providers, you must supply a custom mapping, which must include the `google.subject` attribute. For example, the following maps the `sub` claim of the incoming credential to the `subject` attribute on a Google token: ``` {\"google.subject\": \"assertion.sub\"} ```",
"type": "object"
},
"aws": {
@@ -4352,6 +4600,12 @@
"description": "A display name for the provider. Cannot exceed 32 characters.",
"type": "string"
},
+ "expireTime": {
+ "description": "Output only. Time after which the workload identity pool provider will be permanently purged and cannot be recovered.",
+ "format": "google-datetime",
+ "readOnly": true,
+ "type": "string"
+ },
"name": {
"description": "Output only. The resource name of the provider.",
"readOnly": true,
diff --git a/vendor/google.golang.org/api/iam/v1/iam-gen.go b/vendor/google.golang.org/api/iam/v1/iam-gen.go
index 3a89574d..448d41c9 100644
--- a/vendor/google.golang.org/api/iam/v1/iam-gen.go
+++ b/vendor/google.golang.org/api/iam/v1/iam-gen.go
@@ -1,4 +1,4 @@
-// Copyright 2023 Google LLC.
+// Copyright 2024 Google LLC.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
@@ -8,6 +8,17 @@
//
// For product documentation, see: https://cloud.google.com/iam/
//
+// # Library status
+//
+// These client libraries are officially supported by Google. However, this
+// library is considered complete and is in maintenance mode. This means
+// that we will address critical bugs and security issues but will not add
+// any new features.
+//
+// When possible, we recommend using our newer
+// [Cloud Client Libraries for Go](https://pkg.go.dev/cloud.google.com/go)
+// that are still actively being worked and iterated on.
+//
// # Creating a client
//
// Usage example:
@@ -17,24 +28,26 @@
// ctx := context.Background()
// iamService, err := iam.NewService(ctx)
//
-// In this example, Google Application Default Credentials are used for authentication.
-//
-// For information on how to create and obtain Application Default Credentials, see https://developers.google.com/identity/protocols/application-default-credentials.
+// In this example, Google Application Default Credentials are used for
+// authentication. For information on how to create and obtain Application
+// Default Credentials, see https://developers.google.com/identity/protocols/application-default-credentials.
//
// # Other authentication options
//
-// To use an API key for authentication (note: some APIs do not support API keys), use option.WithAPIKey:
+// To use an API key for authentication (note: some APIs do not support API
+// keys), use [google.golang.org/api/option.WithAPIKey]:
//
// iamService, err := iam.NewService(ctx, option.WithAPIKey("AIza..."))
//
-// To use an OAuth token (e.g., a user token obtained via a three-legged OAuth flow), use option.WithTokenSource:
+// To use an OAuth token (e.g., a user token obtained via a three-legged OAuth
+// flow, use [google.golang.org/api/option.WithTokenSource]:
//
// config := &oauth2.Config{...}
// // ...
// token, err := config.Exchange(ctx, ...)
// iamService, err := iam.NewService(ctx, option.WithTokenSource(config.TokenSource(ctx, token)))
//
-// See https://godoc.org/google.golang.org/api/option/ for details on options.
+// See [google.golang.org/api/option.ClientOption] for details on options.
package iam // import "google.golang.org/api/iam/v1"
import (
@@ -329,6 +342,7 @@ type ProjectsLocationsService struct {
func NewProjectsLocationsWorkloadIdentityPoolsService(s *Service) *ProjectsLocationsWorkloadIdentityPoolsService {
rs := &ProjectsLocationsWorkloadIdentityPoolsService{s: s}
+ rs.Namespaces = NewProjectsLocationsWorkloadIdentityPoolsNamespacesService(s)
rs.Operations = NewProjectsLocationsWorkloadIdentityPoolsOperationsService(s)
rs.Providers = NewProjectsLocationsWorkloadIdentityPoolsProvidersService(s)
return rs
@@ -337,11 +351,82 @@ func NewProjectsLocationsWorkloadIdentityPoolsService(s *Service) *ProjectsLocat
type ProjectsLocationsWorkloadIdentityPoolsService struct {
s *Service
+ Namespaces *ProjectsLocationsWorkloadIdentityPoolsNamespacesService
+
Operations *ProjectsLocationsWorkloadIdentityPoolsOperationsService
Providers *ProjectsLocationsWorkloadIdentityPoolsProvidersService
}
+func NewProjectsLocationsWorkloadIdentityPoolsNamespacesService(s *Service) *ProjectsLocationsWorkloadIdentityPoolsNamespacesService {
+ rs := &ProjectsLocationsWorkloadIdentityPoolsNamespacesService{s: s}
+ rs.ManagedIdentities = NewProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesService(s)
+ rs.Operations = NewProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsService(s)
+ return rs
+}
+
+type ProjectsLocationsWorkloadIdentityPoolsNamespacesService struct {
+ s *Service
+
+ ManagedIdentities *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesService
+
+ Operations *ProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsService
+}
+
+func NewProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesService(s *Service) *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesService {
+ rs := &ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesService{s: s}
+ rs.Operations = NewProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsService(s)
+ rs.WorkloadSources = NewProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesService(s)
+ return rs
+}
+
+type ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesService struct {
+ s *Service
+
+ Operations *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsService
+
+ WorkloadSources *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesService
+}
+
+func NewProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsService(s *Service) *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsService {
+ rs := &ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsService{s: s}
+ return rs
+}
+
+type ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsService struct {
+ s *Service
+}
+
+func NewProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesService(s *Service) *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesService {
+ rs := &ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesService{s: s}
+ rs.Operations = NewProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsService(s)
+ return rs
+}
+
+type ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesService struct {
+ s *Service
+
+ Operations *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsService
+}
+
+func NewProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsService(s *Service) *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsService {
+ rs := &ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsService{s: s}
+ return rs
+}
+
+type ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsService struct {
+ s *Service
+}
+
+func NewProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsService(s *Service) *ProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsService {
+ rs := &ProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsService{s: s}
+ return rs
+}
+
+type ProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsService struct {
+ s *Service
+}
+
func NewProjectsLocationsWorkloadIdentityPoolsOperationsService(s *Service) *ProjectsLocationsWorkloadIdentityPoolsOperationsService {
rs := &ProjectsLocationsWorkloadIdentityPoolsOperationsService{s: s}
return rs
@@ -435,6 +520,44 @@ type RolesService struct {
s *Service
}
+// AccessRestrictions: Access related restrictions on the workforce
+// pool.
+type AccessRestrictions struct {
+ // AllowedServices: Optional. Immutable. Services allowed for web
+ // sign-in with the workforce pool. If not set by default there are no
+ // restrictions.
+ AllowedServices []*ServiceConfig `json:"allowedServices,omitempty"`
+
+ // DisableProgrammaticSignin: Optional. Disable programmatic sign-in by
+ // disabling token issue via the Security Token API endpoint. See
+ // [Security Token Service API]
+ // (https://cloud.google.com/iam/docs/reference/sts/rest).
+ DisableProgrammaticSignin bool `json:"disableProgrammaticSignin,omitempty"`
+
+ // ForceSendFields is a list of field names (e.g. "AllowedServices") to
+ // unconditionally include in API requests. By default, fields with
+ // empty or default values are omitted from API requests. However, any
+ // non-pointer, non-interface field appearing in ForceSendFields will be
+ // sent to the server regardless of whether the field is empty or not.
+ // This may be used to include empty fields in Patch requests.
+ ForceSendFields []string `json:"-"`
+
+ // NullFields is a list of field names (e.g. "AllowedServices") to
+ // include in API requests with the JSON null value. By default, fields
+ // with empty values are omitted from API requests. However, any field
+ // with an empty value appearing in NullFields will be sent to the
+ // server as null. It is an error if a field in this list has a
+ // non-empty value. This may be used to include null fields in Patch
+ // requests.
+ NullFields []string `json:"-"`
+}
+
+func (s *AccessRestrictions) MarshalJSON() ([]byte, error) {
+ type NoMethod AccessRestrictions
+ raw := NoMethod(*s)
+ return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
// AdminAuditData: Audit log information specific to Cloud IAM admin
// APIs. This message is serialized as an `Any` type in the
// `ServiceData` message of an `AuditLog` message.
@@ -1061,10 +1184,24 @@ type GoogleIamAdminV1WorkforcePoolProviderOidc struct {
// the JWT issued by the identity provider.
ClientId string `json:"clientId,omitempty"`
+ // ClientSecret: The optional client secret. Required to enable
+ // Authorization Code flow for web sign-in.
+ ClientSecret *GoogleIamAdminV1WorkforcePoolProviderOidcClientSecret `json:"clientSecret,omitempty"`
+
// IssuerUri: Required. The OIDC issuer URI. Must be a valid URI using
// the 'https' scheme.
IssuerUri string `json:"issuerUri,omitempty"`
+ // JwksJson: OIDC JWKs in JSON String format. For details on the
+ // definition of a JWK, see https://tools.ietf.org/html/rfc7517. If not
+ // set, the `jwks_uri` from the discovery document(fetched from the
+ // .well-known path of the `issuer_uri`) will be used. Currently, RSA
+ // and EC asymmetric keys are supported. The JWK must use following
+ // format and include only the following fields: { "keys": [ { "kty":
+ // "RSA/EC", "alg": "", "use": "sig", "kid": "", "n": "", "e": "", "x":
+ // "", "y": "", "crv": "" } ] }
+ JwksJson string `json:"jwksJson,omitempty"`
+
// WebSsoConfig: Required. Configuration for web single sign-on for the
// OIDC provider. Here, web sign-in refers to console sign-in and gcloud
// sign-in through the browser.
@@ -1093,9 +1230,81 @@ func (s *GoogleIamAdminV1WorkforcePoolProviderOidc) MarshalJSON() ([]byte, error
return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
}
+// GoogleIamAdminV1WorkforcePoolProviderOidcClientSecret: Representation
+// of a client secret configured for the OIDC provider.
+type GoogleIamAdminV1WorkforcePoolProviderOidcClientSecret struct {
+ // Value: The value of the client secret.
+ Value *GoogleIamAdminV1WorkforcePoolProviderOidcClientSecretValue `json:"value,omitempty"`
+
+ // ForceSendFields is a list of field names (e.g. "Value") to
+ // unconditionally include in API requests. By default, fields with
+ // empty or default values are omitted from API requests. However, any
+ // non-pointer, non-interface field appearing in ForceSendFields will be
+ // sent to the server regardless of whether the field is empty or not.
+ // This may be used to include empty fields in Patch requests.
+ ForceSendFields []string `json:"-"`
+
+ // NullFields is a list of field names (e.g. "Value") to include in API
+ // requests with the JSON null value. By default, fields with empty
+ // values are omitted from API requests. However, any field with an
+ // empty value appearing in NullFields will be sent to the server as
+ // null. It is an error if a field in this list has a non-empty value.
+ // This may be used to include null fields in Patch requests.
+ NullFields []string `json:"-"`
+}
+
+func (s *GoogleIamAdminV1WorkforcePoolProviderOidcClientSecret) MarshalJSON() ([]byte, error) {
+ type NoMethod GoogleIamAdminV1WorkforcePoolProviderOidcClientSecret
+ raw := NoMethod(*s)
+ return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// GoogleIamAdminV1WorkforcePoolProviderOidcClientSecretValue:
+// Representation of the value of the client secret.
+type GoogleIamAdminV1WorkforcePoolProviderOidcClientSecretValue struct {
+ // PlainText: Input only. The plain text of the client secret value. For
+ // security reasons, this field is only used for input and will never be
+ // populated in any response.
+ PlainText string `json:"plainText,omitempty"`
+
+ // Thumbprint: Output only. A thumbprint to represent the current client
+ // secret value.
+ Thumbprint string `json:"thumbprint,omitempty"`
+
+ // ForceSendFields is a list of field names (e.g. "PlainText") to
+ // unconditionally include in API requests. By default, fields with
+ // empty or default values are omitted from API requests. However, any
+ // non-pointer, non-interface field appearing in ForceSendFields will be
+ // sent to the server regardless of whether the field is empty or not.
+ // This may be used to include empty fields in Patch requests.
+ ForceSendFields []string `json:"-"`
+
+ // NullFields is a list of field names (e.g. "PlainText") to include in
+ // API requests with the JSON null value. By default, fields with empty
+ // values are omitted from API requests. However, any field with an
+ // empty value appearing in NullFields will be sent to the server as
+ // null. It is an error if a field in this list has a non-empty value.
+ // This may be used to include null fields in Patch requests.
+ NullFields []string `json:"-"`
+}
+
+func (s *GoogleIamAdminV1WorkforcePoolProviderOidcClientSecretValue) MarshalJSON() ([]byte, error) {
+ type NoMethod GoogleIamAdminV1WorkforcePoolProviderOidcClientSecretValue
+ raw := NoMethod(*s)
+ return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
// GoogleIamAdminV1WorkforcePoolProviderOidcWebSsoConfig: Configuration
// for web single sign-on for the OIDC provider.
type GoogleIamAdminV1WorkforcePoolProviderOidcWebSsoConfig struct {
+ // AdditionalScopes: Additional scopes to request for in the OIDC
+ // authentication request on top of scopes requested by default. By
+ // default, the `openid`, `profile` and `email` scopes that are
+ // supported by the identity provider are requested. Each additional
+ // scope may be at most 256 characters. A maximum of 10 additional
+ // scopes may be configured.
+ AdditionalScopes []string `json:"additionalScopes,omitempty"`
+
// AssertionClaimsBehavior: Required. The behavior for how OIDC Claims
// are included in the `assertion` object used for attribute mapping and
// attribute condition.
@@ -1103,31 +1312,37 @@ type GoogleIamAdminV1WorkforcePoolProviderOidcWebSsoConfig struct {
// Possible values:
// "ASSERTION_CLAIMS_BEHAVIOR_UNSPECIFIED" - No assertion claims
// behavior specified.
+ // "MERGE_USER_INFO_OVER_ID_TOKEN_CLAIMS" - Merge the UserInfo
+ // Endpoint Claims with ID Token Claims, preferring UserInfo Claim
+ // Values for the same Claim Name. This option is available only for the
+ // Authorization Code Flow.
// "ONLY_ID_TOKEN_CLAIMS" - Only include ID Token Claims.
AssertionClaimsBehavior string `json:"assertionClaimsBehavior,omitempty"`
// ResponseType: Required. The Response Type to request for in the OIDC
- // Authorization Request for web sign-in.
+ // Authorization Request for web sign-in. The `CODE` Response Type is
+ // recommended to avoid the Implicit Flow, for security reasons.
//
// Possible values:
// "RESPONSE_TYPE_UNSPECIFIED" - No Response Type specified.
+ // "CODE" - The `response_type=code` selection uses the Authorization
+ // Code Flow for web sign-in. Requires a configured client secret.
// "ID_TOKEN" - The `response_type=id_token` selection uses the
// Implicit Flow for web sign-in.
ResponseType string `json:"responseType,omitempty"`
- // ForceSendFields is a list of field names (e.g.
- // "AssertionClaimsBehavior") to unconditionally include in API
- // requests. By default, fields with empty or default values are omitted
- // from API requests. However, any non-pointer, non-interface field
- // appearing in ForceSendFields will be sent to the server regardless of
- // whether the field is empty or not. This may be used to include empty
- // fields in Patch requests.
+ // ForceSendFields is a list of field names (e.g. "AdditionalScopes") to
+ // unconditionally include in API requests. By default, fields with
+ // empty or default values are omitted from API requests. However, any
+ // non-pointer, non-interface field appearing in ForceSendFields will be
+ // sent to the server regardless of whether the field is empty or not.
+ // This may be used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
- // NullFields is a list of field names (e.g. "AssertionClaimsBehavior")
- // to include in API requests with the JSON null value. By default,
- // fields with empty values are omitted from API requests. However, any
- // field with an empty value appearing in NullFields will be sent to the
+ // NullFields is a list of field names (e.g. "AdditionalScopes") to
+ // include in API requests with the JSON null value. By default, fields
+ // with empty values are omitted from API requests. However, any field
+ // with an empty value appearing in NullFields will be sent to the
// server as null. It is an error if a field in this list has a
// non-empty value. This may be used to include null fields in Patch
// requests.
@@ -1152,7 +1367,7 @@ type GoogleIamAdminV1WorkforcePoolProviderSaml struct {
// constraints: 1) Must contain an Identity Provider Entity ID. 2) Must
// contain at least one non-expired signing key certificate. 3) For each
// signing key: a) Valid from should be no more than 7 days from now. b)
- // Valid to should be no more than 14 years in the future. 4) Up to 3
+ // Valid to should be no more than 15 years in the future. 4) Up to 3
// IdP signing keys are allowed in the metadata xml. When updating the
// provider's metadata xml, at least one non-expired signing key must
// overlap with the existing metadata. This requirement is skipped if
@@ -1806,8 +2021,8 @@ type Operation struct {
// `operations/{unique_id}`.
Name string `json:"name,omitempty"`
- // Response: The normal response of the operation in case of success. If
- // the original method returns no data on success, such as `Delete`, the
+ // Response: The normal, successful response of the operation. If the
+ // original method returns no data on success, such as `Delete`, the
// response is `google.protobuf.Empty`. If the original method is
// standard `Get`/`Create`/`Update`, the response should be the
// resource. For other methods, the response should have the type
@@ -1843,6 +2058,58 @@ func (s *Operation) MarshalJSON() ([]byte, error) {
return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
}
+// OperationMetadata: Represents the metadata of the long-running
+// operation.
+type OperationMetadata struct {
+ // ApiVersion: Output only. API version used to start the operation.
+ ApiVersion string `json:"apiVersion,omitempty"`
+
+ // CancelRequested: Output only. Identifies whether the user has
+ // requested cancellation of the operation. Operations that have been
+ // cancelled successfully have Operation.error value with a
+ // google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.
+ CancelRequested bool `json:"cancelRequested,omitempty"`
+
+ // CreateTime: Output only. The time the operation was created.
+ CreateTime string `json:"createTime,omitempty"`
+
+ // EndTime: Output only. The time the operation finished running.
+ EndTime string `json:"endTime,omitempty"`
+
+ // StatusDetail: Output only. Human-readable status of the operation, if
+ // any.
+ StatusDetail string `json:"statusDetail,omitempty"`
+
+ // Target: Output only. Server-defined resource path for the target of
+ // the operation.
+ Target string `json:"target,omitempty"`
+
+ // Verb: Output only. Name of the verb executed by the operation.
+ Verb string `json:"verb,omitempty"`
+
+ // ForceSendFields is a list of field names (e.g. "ApiVersion") to
+ // unconditionally include in API requests. By default, fields with
+ // empty or default values are omitted from API requests. However, any
+ // non-pointer, non-interface field appearing in ForceSendFields will be
+ // sent to the server regardless of whether the field is empty or not.
+ // This may be used to include empty fields in Patch requests.
+ ForceSendFields []string `json:"-"`
+
+ // NullFields is a list of field names (e.g. "ApiVersion") to include in
+ // API requests with the JSON null value. By default, fields with empty
+ // values are omitted from API requests. However, any field with an
+ // empty value appearing in NullFields will be sent to the server as
+ // null. It is an error if a field in this list has a non-empty value.
+ // This may be used to include null fields in Patch requests.
+ NullFields []string `json:"-"`
+}
+
+func (s *OperationMetadata) MarshalJSON() ([]byte, error) {
+ type NoMethod OperationMetadata
+ raw := NoMethod(*s)
+ return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
// PatchServiceAccountRequest: The service account patch request. You
// can patch only the `display_name` and `description` fields. You must
// use the `update_mask` field to specify which of these fields you want
@@ -1990,7 +2257,7 @@ func (s *PermissionDelta) MarshalJSON() ([]byte, error) {
// both. To learn which resources support conditions in their IAM
// policies, see the IAM documentation
// (https://cloud.google.com/iam/help/conditions/resource-policies).
-// **JSON example:** { "bindings": [ { "role":
+// **JSON example:** ``` { "bindings": [ { "role":
// "roles/resourcemanager.organizationAdmin", "members": [
// "user:mike@example.com", "group:admins@example.com",
// "domain:google.com",
@@ -1999,17 +2266,17 @@ func (s *PermissionDelta) MarshalJSON() ([]byte, error) {
// "user:eve@example.com" ], "condition": { "title": "expirable access",
// "description": "Does not grant access after Sep 2020", "expression":
// "request.time < timestamp('2020-10-01T00:00:00.000Z')", } } ],
-// "etag": "BwWWja0YfJA=", "version": 3 } **YAML example:** bindings: -
-// members: - user:mike@example.com - group:admins@example.com -
-// domain:google.com -
+// "etag": "BwWWja0YfJA=", "version": 3 } ``` **YAML example:** ```
+// bindings: - members: - user:mike@example.com -
+// group:admins@example.com - domain:google.com -
// serviceAccount:my-project-id@appspot.gserviceaccount.com role:
// roles/resourcemanager.organizationAdmin - members: -
// user:eve@example.com role: roles/resourcemanager.organizationViewer
// condition: title: expirable access description: Does not grant access
// after Sep 2020 expression: request.time <
// timestamp('2020-10-01T00:00:00.000Z') etag: BwWWja0YfJA= version: 3
-// For a description of IAM and its features, see the IAM documentation
-// (https://cloud.google.com/iam/docs/).
+// ``` For a description of IAM and its features, see the IAM
+// documentation (https://cloud.google.com/iam/docs/).
type Policy struct {
// AuditConfigs: Specifies cloud audit logging configuration for this
// policy.
@@ -2359,12 +2626,13 @@ type Role struct {
// when bound in an IAM policy.
IncludedPermissions []string `json:"includedPermissions,omitempty"`
- // Name: The name of the role. When Role is used in CreateRole, the role
- // name must not be set. When Role is used in output and other input
- // such as UpdateRole, the role name is the complete path, e.g.,
- // roles/logging.viewer for predefined roles and
- // organizations/{ORGANIZATION_ID}/roles/logging.viewer for custom
- // roles.
+ // Name: The name of the role. When `Role` is used in `CreateRole`, the
+ // role name must not be set. When `Role` is used in output and other
+ // input such as `UpdateRole`, the role name is the complete path. For
+ // example, `roles/logging.viewer` for predefined roles,
+ // `organizations/{ORGANIZATION_ID}/roles/my-role` for
+ // organization-level custom roles, and
+ // `projects/{PROJECT_ID}/roles/my-role` for project-level custom roles.
Name string `json:"name,omitempty"`
// Stage: The current launch stage of the role. If the `ALPHA` launch
@@ -2428,7 +2696,7 @@ type Saml struct {
// constraints: 1) Must contain an Identity Provider Entity ID. 2) Must
// contain at least one non-expired signing key certificate. 3) For each
// signing key: a) Valid from should be no more than 7 days from now. b)
- // Valid to should be no more than 14 years in the future. 4) Upto 3 IdP
+ // Valid to should be no more than 15 years in the future. 4) Upto 3 IdP
// signing keys are allowed in the metadata xml. When updating the
// provider's metadata xml, at lease one non-expired signing key must
// overlap with the existing metadata. This requirement is skipped if
@@ -2468,7 +2736,7 @@ func (s *Saml) MarshalJSON() ([]byte, error) {
// you create a service account, you specify the project ID that owns
// the service account, as well as a name that must be unique within the
// project. IAM uses these values to create an email address that
-// identifies the service //
+// identifies the service account. //
type ServiceAccount struct {
// Description: Optional. A user-specified, human-readable description
// of the service account. The maximum length is 256 UTF-8 bytes.
@@ -2660,6 +2928,35 @@ func (s *ServiceAccountKey) MarshalJSON() ([]byte, error) {
return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
}
+// ServiceConfig: Configuration for a service.
+type ServiceConfig struct {
+ // Domain: Optional. Domain name of the service. Example:
+ // console.cloud.google
+ Domain string `json:"domain,omitempty"`
+
+ // ForceSendFields is a list of field names (e.g. "Domain") to
+ // unconditionally include in API requests. By default, fields with
+ // empty or default values are omitted from API requests. However, any
+ // non-pointer, non-interface field appearing in ForceSendFields will be
+ // sent to the server regardless of whether the field is empty or not.
+ // This may be used to include empty fields in Patch requests.
+ ForceSendFields []string `json:"-"`
+
+ // NullFields is a list of field names (e.g. "Domain") to include in API
+ // requests with the JSON null value. By default, fields with empty
+ // values are omitted from API requests. However, any field with an
+ // empty value appearing in NullFields will be sent to the server as
+ // null. It is an error if a field in this list has a non-empty value.
+ // This may be used to include null fields in Patch requests.
+ NullFields []string `json:"-"`
+}
+
+func (s *ServiceConfig) MarshalJSON() ([]byte, error) {
+ type NoMethod ServiceConfig
+ raw := NoMethod(*s)
+ return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
// SetIamPolicyRequest: Request message for `SetIamPolicy` method.
type SetIamPolicyRequest struct {
// Policy: REQUIRED: The complete policy to be applied to the
@@ -3095,6 +3392,12 @@ func (s *UploadServiceAccountKeyRequest) MarshalJSON() ([]byte, error) {
// Provides namespaces for federated users that can be referenced in IAM
// policies.
type WorkforcePool struct {
+ // AccessRestrictions: Optional. Configure access restrictions on the
+ // workforce pool users. This is an optional field. If specified web
+ // sign-in can be restricted to given set of services or programmatic
+ // sign-in can be disabled for pool users.
+ AccessRestrictions *AccessRestrictions `json:"accessRestrictions,omitempty"`
+
// Description: A user-specified description of the pool. Cannot exceed
// 256 characters.
Description string `json:"description,omitempty"`
@@ -3108,6 +3411,10 @@ type WorkforcePool struct {
// Cloud Console. Cannot exceed 32 characters.
DisplayName string `json:"displayName,omitempty"`
+ // ExpireTime: Output only. Time after which the workforce pool will be
+ // permanently purged and cannot be recovered.
+ ExpireTime string `json:"expireTime,omitempty"`
+
// Name: Output only. The resource name of the pool. Format:
// `locations/{location}/workforcePools/{workforce_pool_id}`
Name string `json:"name,omitempty"`
@@ -3145,20 +3452,21 @@ type WorkforcePool struct {
// server.
googleapi.ServerResponse `json:"-"`
- // ForceSendFields is a list of field names (e.g. "Description") to
- // unconditionally include in API requests. By default, fields with
+ // ForceSendFields is a list of field names (e.g. "AccessRestrictions")
+ // to unconditionally include in API requests. By default, fields with
// empty or default values are omitted from API requests. However, any
// non-pointer, non-interface field appearing in ForceSendFields will be
// sent to the server regardless of whether the field is empty or not.
// This may be used to include empty fields in Patch requests.
ForceSendFields []string `json:"-"`
- // NullFields is a list of field names (e.g. "Description") to include
- // in API requests with the JSON null value. By default, fields with
- // empty values are omitted from API requests. However, any field with
- // an empty value appearing in NullFields will be sent to the server as
- // null. It is an error if a field in this list has a non-empty value.
- // This may be used to include null fields in Patch requests.
+ // NullFields is a list of field names (e.g. "AccessRestrictions") to
+ // include in API requests with the JSON null value. By default, fields
+ // with empty values are omitted from API requests. However, any field
+ // with an empty value appearing in NullFields will be sent to the
+ // server as null. It is an error if a field in this list has a
+ // non-empty value. This may be used to include null fields in Patch
+ // requests.
NullFields []string `json:"-"`
}
@@ -3179,14 +3487,14 @@ type WorkforcePoolProvider struct {
// keywords may be referenced in the expressions: * `assertion`: JSON
// representing the authentication credential issued by the provider. *
// `google`: The Google attributes mapped from the assertion in the
- // `attribute_mappings`. `google.profile_photo` and
- // `google.display_name` are not supported. * `attribute`: The custom
- // attributes mapped from the assertion in the `attribute_mappings`. The
- // maximum length of the attribute condition expression is 4096
- // characters. If unspecified, all valid authentication credentials will
- // be accepted. The following example shows how to only allow
- // credentials with a mapped `google.groups` value of `admins`: ```
- // "'admins' in google.groups" ```
+ // `attribute_mappings`. `google.profile_photo`, `google.display_name`
+ // and `google.posix_username` are not supported. * `attribute`: The
+ // custom attributes mapped from the assertion in the
+ // `attribute_mappings`. The maximum length of the attribute condition
+ // expression is 4096 characters. If unspecified, all valid
+ // authentication credentials will be accepted. The following example
+ // shows how to only allow credentials with a mapped `google.groups`
+ // value of `admins`: ``` "'admins' in google.groups" ```
AttributeCondition string `json:"attributeCondition,omitempty"`
// AttributeMapping: Required. Maps attributes from the authentication
@@ -3207,15 +3515,18 @@ type WorkforcePoolProvider struct {
// specifies the authenticated user's thumbnail photo. This is an
// optional field. When set, the image will be visible as the user's
// profile picture. If not set, a generic user icon will be displayed
- // instead. This attribute cannot be referenced in IAM bindings. You can
- // also provide custom attributes by specifying
- // `attribute.{custom_attribute}`, where {custom_attribute} is the name
- // of the custom attribute to be mapped. You can define a maximum of 50
- // custom attributes. The maximum length of a mapped attribute key is
- // 100 characters, and the key may only contain the characters
- // [a-z0-9_]. You can reference these attributes in IAM policies to
- // define fine-grained access for a workforce pool to Google Cloud
- // resources. For example: * `google.subject`:
+ // instead. This attribute cannot be referenced in IAM bindings. *
+ // `google.posix_username`: The linux username used by OS login. This is
+ // an optional field and the mapped posix username cannot exceed 32
+ // characters, The key must match the regex "^a-zA-Z0-9._{0,31}$". This
+ // attribute cannot be referenced in IAM bindings. You can also provide
+ // custom attributes by specifying `attribute.{custom_attribute}`, where
+ // {custom_attribute} is the name of the custom attribute to be mapped.
+ // You can define a maximum of 50 custom attributes. The maximum length
+ // of a mapped attribute key is 100 characters, and the key may only
+ // contain the characters [a-z0-9_]. You can reference these attributes
+ // in IAM policies to define fine-grained access for a workforce pool to
+ // Google Cloud resources. For example: * `google.subject`:
// `principal://iam.googleapis.com/locations/global/workforcePools/{pool}
// /subject/{value}` * `google.groups`:
// `principalSet://iam.googleapis.com/locations/global/workforcePools/{po
@@ -3249,6 +3560,10 @@ type WorkforcePoolProvider struct {
// exceed 32 characters.
DisplayName string `json:"displayName,omitempty"`
+ // ExpireTime: Output only. Time after which the workload pool provider
+ // will be permanently purged and cannot be recovered.
+ ExpireTime string `json:"expireTime,omitempty"`
+
// Name: Output only. The resource name of the provider. Format:
// `locations/{location}/workforcePools/{workforce_pool_id}/providers/{pr
// ovider_id}`
@@ -3360,9 +3675,9 @@ func (s *WorkforcePoolProviderKey) MarshalJSON() ([]byte, error) {
return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
}
-// WorkloadIdentityPool: Represents a collection of external workload
-// identities. You can define IAM policies to grant these identities
-// access to Google Cloud resources.
+// WorkloadIdentityPool: Represents a collection of workload identities.
+// You can define IAM policies to grant these identities access to
+// Google Cloud resources.
type WorkloadIdentityPool struct {
// Description: A description of the pool. Cannot exceed 256 characters.
Description string `json:"description,omitempty"`
@@ -3376,6 +3691,10 @@ type WorkloadIdentityPool struct {
// characters.
DisplayName string `json:"displayName,omitempty"`
+ // ExpireTime: Output only. Time after which the workload identity pool
+ // will be permanently purged and cannot be recovered.
+ ExpireTime string `json:"expireTime,omitempty"`
+
// Name: Output only. The resource name of the pool.
Name string `json:"name,omitempty"`
@@ -3446,7 +3765,7 @@ type WorkloadIdentityPoolProvider struct {
// ```
AttributeCondition string `json:"attributeCondition,omitempty"`
- // AttributeMapping: Maps attributes from authentication credentials
+ // AttributeMapping: Maps attributes from authentication credentials
// issued by an external identity provider to Google Cloud attributes,
// such as `subject` and `segment`. Each key must be a string specifying
// the Google Cloud IAM attribute to map to. The following keys are
@@ -3508,6 +3827,10 @@ type WorkloadIdentityPoolProvider struct {
// characters.
DisplayName string `json:"displayName,omitempty"`
+ // ExpireTime: Output only. Time after which the workload identity pool
+ // provider will be permanently purged and cannot be recovered.
+ ExpireTime string `json:"expireTime,omitempty"`
+
// Name: Output only. The resource name of the provider.
Name string `json:"name,omitempty"`
@@ -10133,6 +10456,450 @@ func (c *ProjectsLocationsWorkloadIdentityPoolsUndeleteCall) Do(opts ...googleap
}
+// method id "iam.projects.locations.workloadIdentityPools.namespaces.managedIdentities.operations.get":
+
+type ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsGetCall struct {
+ s *Service
+ name string
+ urlParams_ gensupport.URLParams
+ ifNoneMatch_ string
+ ctx_ context.Context
+ header_ http.Header
+}
+
+// Get: Gets the latest state of a long-running operation. Clients can
+// use this method to poll the operation result at intervals as
+// recommended by the API service.
+//
+// - name: The name of the operation resource.
+func (r *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsService) Get(name string) *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsGetCall {
+ c := &ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+ c.name = name
+ return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsGetCall) Fields(s ...googleapi.Field) *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsGetCall {
+ c.urlParams_.Set("fields", googleapi.CombineFields(s))
+ return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsGetCall) IfNoneMatch(entityTag string) *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsGetCall {
+ c.ifNoneMatch_ = entityTag
+ return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsGetCall) Context(ctx context.Context) *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsGetCall {
+ c.ctx_ = ctx
+ return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsGetCall) Header() http.Header {
+ if c.header_ == nil {
+ c.header_ = make(http.Header)
+ }
+ return c.header_
+}
+
+func (c *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsGetCall) doRequest(alt string) (*http.Response, error) {
+ reqHeaders := make(http.Header)
+ reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/"+internal.Version)
+ for k, v := range c.header_ {
+ reqHeaders[k] = v
+ }
+ reqHeaders.Set("User-Agent", c.s.userAgent())
+ if c.ifNoneMatch_ != "" {
+ reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+ }
+ var body io.Reader = nil
+ c.urlParams_.Set("alt", alt)
+ c.urlParams_.Set("prettyPrint", "false")
+ urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}")
+ urls += "?" + c.urlParams_.Encode()
+ req, err := http.NewRequest("GET", urls, body)
+ if err != nil {
+ return nil, err
+ }
+ req.Header = reqHeaders
+ googleapi.Expand(req.URL, map[string]string{
+ "name": c.name,
+ })
+ return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "iam.projects.locations.workloadIdentityPools.namespaces.managedIdentities.operations.get" call.
+// Exactly one of *Operation or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *Operation.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesOperationsGetCall) Do(opts ...googleapi.CallOption) (*Operation, error) {
+ gensupport.SetOptions(c.urlParams_, opts...)
+ res, err := c.doRequest("json")
+ if res != nil && res.StatusCode == http.StatusNotModified {
+ if res.Body != nil {
+ res.Body.Close()
+ }
+ return nil, gensupport.WrapError(&googleapi.Error{
+ Code: res.StatusCode,
+ Header: res.Header,
+ })
+ }
+ if err != nil {
+ return nil, err
+ }
+ defer googleapi.CloseBody(res)
+ if err := googleapi.CheckResponse(res); err != nil {
+ return nil, gensupport.WrapError(err)
+ }
+ ret := &Operation{
+ ServerResponse: googleapi.ServerResponse{
+ Header: res.Header,
+ HTTPStatusCode: res.StatusCode,
+ },
+ }
+ target := &ret
+ if err := gensupport.DecodeResponse(target, res); err != nil {
+ return nil, err
+ }
+ return ret, nil
+ // {
+ // "description": "Gets the latest state of a long-running operation. Clients can use this method to poll the operation result at intervals as recommended by the API service.",
+ // "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/workloadIdentityPools/{workloadIdentityPoolsId}/namespaces/{namespacesId}/managedIdentities/{managedIdentitiesId}/operations/{operationsId}",
+ // "httpMethod": "GET",
+ // "id": "iam.projects.locations.workloadIdentityPools.namespaces.managedIdentities.operations.get",
+ // "parameterOrder": [
+ // "name"
+ // ],
+ // "parameters": {
+ // "name": {
+ // "description": "The name of the operation resource.",
+ // "location": "path",
+ // "pattern": "^projects/[^/]+/locations/[^/]+/workloadIdentityPools/[^/]+/namespaces/[^/]+/managedIdentities/[^/]+/operations/[^/]+$",
+ // "required": true,
+ // "type": "string"
+ // }
+ // },
+ // "path": "v1/{+name}",
+ // "response": {
+ // "$ref": "Operation"
+ // },
+ // "scopes": [
+ // "https://www.googleapis.com/auth/cloud-platform"
+ // ]
+ // }
+
+}
+
+// method id "iam.projects.locations.workloadIdentityPools.namespaces.managedIdentities.workloadSources.operations.get":
+
+type ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsGetCall struct {
+ s *Service
+ name string
+ urlParams_ gensupport.URLParams
+ ifNoneMatch_ string
+ ctx_ context.Context
+ header_ http.Header
+}
+
+// Get: Gets the latest state of a long-running operation. Clients can
+// use this method to poll the operation result at intervals as
+// recommended by the API service.
+//
+// - name: The name of the operation resource.
+func (r *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsService) Get(name string) *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsGetCall {
+ c := &ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+ c.name = name
+ return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsGetCall) Fields(s ...googleapi.Field) *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsGetCall {
+ c.urlParams_.Set("fields", googleapi.CombineFields(s))
+ return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsGetCall) IfNoneMatch(entityTag string) *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsGetCall {
+ c.ifNoneMatch_ = entityTag
+ return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsGetCall) Context(ctx context.Context) *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsGetCall {
+ c.ctx_ = ctx
+ return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsGetCall) Header() http.Header {
+ if c.header_ == nil {
+ c.header_ = make(http.Header)
+ }
+ return c.header_
+}
+
+func (c *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsGetCall) doRequest(alt string) (*http.Response, error) {
+ reqHeaders := make(http.Header)
+ reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/"+internal.Version)
+ for k, v := range c.header_ {
+ reqHeaders[k] = v
+ }
+ reqHeaders.Set("User-Agent", c.s.userAgent())
+ if c.ifNoneMatch_ != "" {
+ reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+ }
+ var body io.Reader = nil
+ c.urlParams_.Set("alt", alt)
+ c.urlParams_.Set("prettyPrint", "false")
+ urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}")
+ urls += "?" + c.urlParams_.Encode()
+ req, err := http.NewRequest("GET", urls, body)
+ if err != nil {
+ return nil, err
+ }
+ req.Header = reqHeaders
+ googleapi.Expand(req.URL, map[string]string{
+ "name": c.name,
+ })
+ return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "iam.projects.locations.workloadIdentityPools.namespaces.managedIdentities.workloadSources.operations.get" call.
+// Exactly one of *Operation or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *Operation.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *ProjectsLocationsWorkloadIdentityPoolsNamespacesManagedIdentitiesWorkloadSourcesOperationsGetCall) Do(opts ...googleapi.CallOption) (*Operation, error) {
+ gensupport.SetOptions(c.urlParams_, opts...)
+ res, err := c.doRequest("json")
+ if res != nil && res.StatusCode == http.StatusNotModified {
+ if res.Body != nil {
+ res.Body.Close()
+ }
+ return nil, gensupport.WrapError(&googleapi.Error{
+ Code: res.StatusCode,
+ Header: res.Header,
+ })
+ }
+ if err != nil {
+ return nil, err
+ }
+ defer googleapi.CloseBody(res)
+ if err := googleapi.CheckResponse(res); err != nil {
+ return nil, gensupport.WrapError(err)
+ }
+ ret := &Operation{
+ ServerResponse: googleapi.ServerResponse{
+ Header: res.Header,
+ HTTPStatusCode: res.StatusCode,
+ },
+ }
+ target := &ret
+ if err := gensupport.DecodeResponse(target, res); err != nil {
+ return nil, err
+ }
+ return ret, nil
+ // {
+ // "description": "Gets the latest state of a long-running operation. Clients can use this method to poll the operation result at intervals as recommended by the API service.",
+ // "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/workloadIdentityPools/{workloadIdentityPoolsId}/namespaces/{namespacesId}/managedIdentities/{managedIdentitiesId}/workloadSources/{workloadSourcesId}/operations/{operationsId}",
+ // "httpMethod": "GET",
+ // "id": "iam.projects.locations.workloadIdentityPools.namespaces.managedIdentities.workloadSources.operations.get",
+ // "parameterOrder": [
+ // "name"
+ // ],
+ // "parameters": {
+ // "name": {
+ // "description": "The name of the operation resource.",
+ // "location": "path",
+ // "pattern": "^projects/[^/]+/locations/[^/]+/workloadIdentityPools/[^/]+/namespaces/[^/]+/managedIdentities/[^/]+/workloadSources/[^/]+/operations/[^/]+$",
+ // "required": true,
+ // "type": "string"
+ // }
+ // },
+ // "path": "v1/{+name}",
+ // "response": {
+ // "$ref": "Operation"
+ // },
+ // "scopes": [
+ // "https://www.googleapis.com/auth/cloud-platform"
+ // ]
+ // }
+
+}
+
+// method id "iam.projects.locations.workloadIdentityPools.namespaces.operations.get":
+
+type ProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsGetCall struct {
+ s *Service
+ name string
+ urlParams_ gensupport.URLParams
+ ifNoneMatch_ string
+ ctx_ context.Context
+ header_ http.Header
+}
+
+// Get: Gets the latest state of a long-running operation. Clients can
+// use this method to poll the operation result at intervals as
+// recommended by the API service.
+//
+// - name: The name of the operation resource.
+func (r *ProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsService) Get(name string) *ProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsGetCall {
+ c := &ProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+ c.name = name
+ return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsGetCall) Fields(s ...googleapi.Field) *ProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsGetCall {
+ c.urlParams_.Set("fields", googleapi.CombineFields(s))
+ return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *ProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsGetCall) IfNoneMatch(entityTag string) *ProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsGetCall {
+ c.ifNoneMatch_ = entityTag
+ return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsGetCall) Context(ctx context.Context) *ProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsGetCall {
+ c.ctx_ = ctx
+ return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsGetCall) Header() http.Header {
+ if c.header_ == nil {
+ c.header_ = make(http.Header)
+ }
+ return c.header_
+}
+
+func (c *ProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsGetCall) doRequest(alt string) (*http.Response, error) {
+ reqHeaders := make(http.Header)
+ reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/"+internal.Version)
+ for k, v := range c.header_ {
+ reqHeaders[k] = v
+ }
+ reqHeaders.Set("User-Agent", c.s.userAgent())
+ if c.ifNoneMatch_ != "" {
+ reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+ }
+ var body io.Reader = nil
+ c.urlParams_.Set("alt", alt)
+ c.urlParams_.Set("prettyPrint", "false")
+ urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}")
+ urls += "?" + c.urlParams_.Encode()
+ req, err := http.NewRequest("GET", urls, body)
+ if err != nil {
+ return nil, err
+ }
+ req.Header = reqHeaders
+ googleapi.Expand(req.URL, map[string]string{
+ "name": c.name,
+ })
+ return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "iam.projects.locations.workloadIdentityPools.namespaces.operations.get" call.
+// Exactly one of *Operation or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *Operation.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *ProjectsLocationsWorkloadIdentityPoolsNamespacesOperationsGetCall) Do(opts ...googleapi.CallOption) (*Operation, error) {
+ gensupport.SetOptions(c.urlParams_, opts...)
+ res, err := c.doRequest("json")
+ if res != nil && res.StatusCode == http.StatusNotModified {
+ if res.Body != nil {
+ res.Body.Close()
+ }
+ return nil, gensupport.WrapError(&googleapi.Error{
+ Code: res.StatusCode,
+ Header: res.Header,
+ })
+ }
+ if err != nil {
+ return nil, err
+ }
+ defer googleapi.CloseBody(res)
+ if err := googleapi.CheckResponse(res); err != nil {
+ return nil, gensupport.WrapError(err)
+ }
+ ret := &Operation{
+ ServerResponse: googleapi.ServerResponse{
+ Header: res.Header,
+ HTTPStatusCode: res.StatusCode,
+ },
+ }
+ target := &ret
+ if err := gensupport.DecodeResponse(target, res); err != nil {
+ return nil, err
+ }
+ return ret, nil
+ // {
+ // "description": "Gets the latest state of a long-running operation. Clients can use this method to poll the operation result at intervals as recommended by the API service.",
+ // "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/workloadIdentityPools/{workloadIdentityPoolsId}/namespaces/{namespacesId}/operations/{operationsId}",
+ // "httpMethod": "GET",
+ // "id": "iam.projects.locations.workloadIdentityPools.namespaces.operations.get",
+ // "parameterOrder": [
+ // "name"
+ // ],
+ // "parameters": {
+ // "name": {
+ // "description": "The name of the operation resource.",
+ // "location": "path",
+ // "pattern": "^projects/[^/]+/locations/[^/]+/workloadIdentityPools/[^/]+/namespaces/[^/]+/operations/[^/]+$",
+ // "required": true,
+ // "type": "string"
+ // }
+ // },
+ // "path": "v1/{+name}",
+ // "response": {
+ // "$ref": "Operation"
+ // },
+ // "scopes": [
+ // "https://www.googleapis.com/auth/cloud-platform"
+ // ]
+ // }
+
+}
+
// method id "iam.projects.locations.workloadIdentityPools.operations.get":
type ProjectsLocationsWorkloadIdentityPoolsOperationsGetCall struct {
diff --git a/vendor/google.golang.org/api/internal/cba.go b/vendor/google.golang.org/api/internal/cba.go
index cecbb9ba..829383f5 100644
--- a/vendor/google.golang.org/api/internal/cba.go
+++ b/vendor/google.golang.org/api/internal/cba.go
@@ -91,16 +91,10 @@ func getTransportConfig(settings *DialSettings) (*transportConfig, error) {
s2aMTLSEndpoint: "",
}
- // Check the env to determine whether to use S2A.
- if !isGoogleS2AEnabled() {
+ if !shouldUseS2A(clientCertSource, settings) {
return &defaultTransportConfig, nil
}
- // If client cert is found, use that over S2A.
- // If MTLS is not enabled for the endpoint, skip S2A.
- if clientCertSource != nil || !mtlsEndpointEnabledForS2A() {
- return &defaultTransportConfig, nil
- }
s2aMTLSEndpoint := settings.DefaultMTLSEndpoint
// If there is endpoint override, honor it.
if settings.Endpoint != "" {
@@ -118,10 +112,6 @@ func getTransportConfig(settings *DialSettings) (*transportConfig, error) {
}, nil
}
-func isGoogleS2AEnabled() bool {
- return strings.ToLower(os.Getenv(googleAPIUseS2AEnv)) == "true"
-}
-
// getClientCertificateSource returns a default client certificate source, if
// not provided by the user.
//
@@ -275,8 +265,36 @@ func GetHTTPTransportConfigAndEndpoint(settings *DialSettings) (cert.Source, fun
return nil, dialTLSContextFunc, config.s2aMTLSEndpoint, nil
}
+func shouldUseS2A(clientCertSource cert.Source, settings *DialSettings) bool {
+ // If client cert is found, use that over S2A.
+ if clientCertSource != nil {
+ return false
+ }
+ // If EXPERIMENTAL_GOOGLE_API_USE_S2A is not set to true, skip S2A.
+ if !isGoogleS2AEnabled() {
+ return false
+ }
+ // If DefaultMTLSEndpoint is not set and no endpoint override, skip S2A.
+ if settings.DefaultMTLSEndpoint == "" && settings.Endpoint == "" {
+ return false
+ }
+ // If MTLS is not enabled for this endpoint, skip S2A.
+ if !mtlsEndpointEnabledForS2A() {
+ return false
+ }
+ // If custom HTTP client is provided, skip S2A.
+ if settings.HTTPClient != nil {
+ return false
+ }
+ return true
+}
+
// mtlsEndpointEnabledForS2A checks if the endpoint is indeed MTLS-enabled, so that we can use S2A for MTLS connection.
var mtlsEndpointEnabledForS2A = func() bool {
// TODO(xmenxk): determine this via discovery config.
return true
}
+
+func isGoogleS2AEnabled() bool {
+ return strings.ToLower(os.Getenv(googleAPIUseS2AEnv)) == "true"
+}
diff --git a/vendor/google.golang.org/api/internal/creds.go b/vendor/google.golang.org/api/internal/creds.go
index 92b3acf6..05165f33 100644
--- a/vendor/google.golang.org/api/internal/creds.go
+++ b/vendor/google.golang.org/api/internal/creds.go
@@ -78,9 +78,8 @@ const (
// met:
//
// (1) At least one of the following is true:
-// (a) No scope is provided
-// (b) Scope for self-signed JWT flow is enabled
-// (c) Audiences are explicitly provided by users
+// (a) Scope for self-signed JWT flow is enabled
+// (b) Audiences are explicitly provided by users
// (2) No service account impersontation
//
// - Otherwise, executes standard OAuth 2.0 flow
diff --git a/vendor/google.golang.org/api/internal/gensupport/send.go b/vendor/google.golang.org/api/internal/gensupport/send.go
index 693a1b1a..f39dd00d 100644
--- a/vendor/google.golang.org/api/internal/gensupport/send.go
+++ b/vendor/google.golang.org/api/internal/gensupport/send.go
@@ -15,6 +15,7 @@ import (
"github.com/google/uuid"
"github.com/googleapis/gax-go/v2"
+ "github.com/googleapis/gax-go/v2/callctx"
)
// Use this error type to return an error which allows introspection of both
@@ -43,6 +44,16 @@ func (e wrappedCallErr) Is(target error) bool {
// req.WithContext, then calls any functions returned by the hooks in
// reverse order.
func SendRequest(ctx context.Context, client *http.Client, req *http.Request) (*http.Response, error) {
+ // Add headers set in context metadata.
+ if ctx != nil {
+ headers := callctx.HeadersFromContext(ctx)
+ for k, vals := range headers {
+ for _, v := range vals {
+ req.Header.Add(k, v)
+ }
+ }
+ }
+
// Disallow Accept-Encoding because it interferes with the automatic gzip handling
// done by the default http.Transport. See https://github.com/google/google-api-go-client/issues/219.
if _, ok := req.Header["Accept-Encoding"]; ok {
@@ -77,6 +88,16 @@ func send(ctx context.Context, client *http.Client, req *http.Request) (*http.Re
// req.WithContext, then calls any functions returned by the hooks in
// reverse order.
func SendRequestWithRetry(ctx context.Context, client *http.Client, req *http.Request, retry *RetryConfig) (*http.Response, error) {
+ // Add headers set in context metadata.
+ if ctx != nil {
+ headers := callctx.HeadersFromContext(ctx)
+ for k, vals := range headers {
+ for _, v := range vals {
+ req.Header.Add(k, v)
+ }
+ }
+ }
+
// Disallow Accept-Encoding because it interferes with the automatic gzip handling
// done by the default http.Transport. See https://github.com/google/google-api-go-client/issues/219.
if _, ok := req.Header["Accept-Encoding"]; ok {
diff --git a/vendor/google.golang.org/api/internal/s2a.go b/vendor/google.golang.org/api/internal/s2a.go
index c5b421f5..c70f2419 100644
--- a/vendor/google.golang.org/api/internal/s2a.go
+++ b/vendor/google.golang.org/api/internal/s2a.go
@@ -13,7 +13,7 @@ import (
"cloud.google.com/go/compute/metadata"
)
-const configEndpointSuffix = "googleAutoMtlsConfiguration"
+const configEndpointSuffix = "instance/platform-security/auto-mtls-configuration"
// The period an MTLS config can be reused before needing refresh.
var configExpiry = time.Hour
diff --git a/vendor/google.golang.org/api/internal/settings.go b/vendor/google.golang.org/api/internal/settings.go
index 3a3874df..285e6e04 100644
--- a/vendor/google.golang.org/api/internal/settings.go
+++ b/vendor/google.golang.org/api/internal/settings.go
@@ -9,6 +9,8 @@ import (
"crypto/tls"
"errors"
"net/http"
+ "os"
+ "strconv"
"golang.org/x/oauth2"
"golang.org/x/oauth2/google"
@@ -16,11 +18,16 @@ import (
"google.golang.org/grpc"
)
+const (
+ newAuthLibEnVar = "GOOGLE_API_GO_EXPERIMENTAL_USE_NEW_AUTH_LIB"
+)
+
// DialSettings holds information needed to establish a connection with a
// Google API service.
type DialSettings struct {
Endpoint string
DefaultEndpoint string
+ DefaultEndpointTemplate string
DefaultMTLSEndpoint string
Scopes []string
DefaultScopes []string
@@ -47,7 +54,10 @@ type DialSettings struct {
ImpersonationConfig *impersonate.Config
EnableDirectPath bool
EnableDirectPathXds bool
+ EnableNewAuthLibrary bool
AllowNonDefaultServiceAccount bool
+ UniverseDomain string
+ DefaultUniverseDomain string
// Google API system parameters. For more information please read:
// https://cloud.google.com/apis/docs/system-parameters
@@ -77,6 +87,16 @@ func (ds *DialSettings) HasCustomAudience() bool {
return len(ds.Audiences) > 0
}
+func (ds *DialSettings) IsNewAuthLibraryEnabled() bool {
+ if ds.EnableNewAuthLibrary {
+ return true
+ }
+ if b, err := strconv.ParseBool(os.Getenv(newAuthLibEnVar)); err == nil {
+ return b
+ }
+ return false
+}
+
// Validate reports an error if ds is invalid.
func (ds *DialSettings) Validate() error {
if ds.SkipValidation {
diff --git a/vendor/google.golang.org/api/internal/version.go b/vendor/google.golang.org/api/internal/version.go
index 46ad187e..b645b3ea 100644
--- a/vendor/google.golang.org/api/internal/version.go
+++ b/vendor/google.golang.org/api/internal/version.go
@@ -5,4 +5,4 @@
package internal
// Version is the current tagged release of the library.
-const Version = "0.126.0"
+const Version = "0.155.0"
diff --git a/vendor/google.golang.org/api/option/internaloption/internaloption.go b/vendor/google.golang.org/api/option/internaloption/internaloption.go
index 3b8461d1..c15be9fa 100644
--- a/vendor/google.golang.org/api/option/internaloption/internaloption.go
+++ b/vendor/google.golang.org/api/option/internaloption/internaloption.go
@@ -22,10 +22,29 @@ func (o defaultEndpointOption) Apply(settings *internal.DialSettings) {
// It should only be used internally by generated clients.
//
// This is similar to WithEndpoint, but allows us to determine whether the user has overridden the default endpoint.
+//
+// Deprecated: WithDefaultEndpoint does not support setting the universe domain.
+// Use WithDefaultEndpointTemplate and WithDefaultUniverseDomain to compose the
+// default endpoint instead.
func WithDefaultEndpoint(url string) option.ClientOption {
return defaultEndpointOption(url)
}
+type defaultEndpointTemplateOption string
+
+func (o defaultEndpointTemplateOption) Apply(settings *internal.DialSettings) {
+ settings.DefaultEndpointTemplate = string(o)
+}
+
+// WithDefaultEndpointTemplate provides a template for creating the endpoint
+// using a universe domain. See also WithDefaultUniverseDomain and
+// option.WithUniverseDomain.
+//
+// It should only be used internally by generated clients.
+func WithDefaultEndpointTemplate(url string) option.ClientOption {
+ return defaultEndpointTemplateOption(url)
+}
+
type defaultMTLSEndpointOption string
func (o defaultMTLSEndpointOption) Apply(settings *internal.DialSettings) {
@@ -126,6 +145,22 @@ func (w withDefaultScopes) Apply(o *internal.DialSettings) {
copy(o.DefaultScopes, w)
}
+// WithDefaultUniverseDomain returns a ClientOption that sets the default universe domain.
+//
+// It should only be used internally by generated clients.
+//
+// This is similar to the public WithUniverse, but allows us to determine whether the user has
+// overridden the default universe.
+func WithDefaultUniverseDomain(ud string) option.ClientOption {
+ return withDefaultUniverseDomain(ud)
+}
+
+type withDefaultUniverseDomain string
+
+func (w withDefaultUniverseDomain) Apply(o *internal.DialSettings) {
+ o.DefaultUniverseDomain = string(w)
+}
+
// EnableJwtWithScope returns a ClientOption that specifies if scope can be used
// with self-signed JWT.
func EnableJwtWithScope() option.ClientOption {
@@ -150,6 +185,19 @@ func (w *withCreds) Apply(o *internal.DialSettings) {
o.InternalCredentials = (*google.Credentials)(w)
}
+// EnableNewAuthLibrary returns a ClientOption that specifies if libraries in this
+// module to delegate auth to our new library. This option will be removed in
+// the future once all clients have been moved to the new auth layer.
+func EnableNewAuthLibrary() option.ClientOption {
+ return enableNewAuthLibrary(true)
+}
+
+type enableNewAuthLibrary bool
+
+func (w enableNewAuthLibrary) Apply(o *internal.DialSettings) {
+ o.EnableNewAuthLibrary = bool(w)
+}
+
// EmbeddableAdapter is a no-op option.ClientOption that allow libraries to
// create their own client options by embedding this type into their own
// client-specific option wrapper. See example for usage.
diff --git a/vendor/google.golang.org/api/option/option.go b/vendor/google.golang.org/api/option/option.go
index b2085a19..c882c1eb 100644
--- a/vendor/google.golang.org/api/option/option.go
+++ b/vendor/google.golang.org/api/option/option.go
@@ -343,3 +343,16 @@ func (w *withCreds) Apply(o *internal.DialSettings) {
func WithCredentials(creds *google.Credentials) ClientOption {
return (*withCreds)(creds)
}
+
+// WithUniverseDomain returns a ClientOption that sets the universe domain.
+//
+// This is an EXPERIMENTAL API and may be changed or removed in the future.
+func WithUniverseDomain(ud string) ClientOption {
+ return withUniverseDomain(ud)
+}
+
+type withUniverseDomain string
+
+func (w withUniverseDomain) Apply(o *internal.DialSettings) {
+ o.UniverseDomain = string(w)
+}
diff --git a/vendor/google.golang.org/api/transport/http/dial.go b/vendor/google.golang.org/api/transport/http/dial.go
index eca0c3ba..7e322a17 100644
--- a/vendor/google.golang.org/api/transport/http/dial.go
+++ b/vendor/google.golang.org/api/transport/http/dial.go
@@ -16,6 +16,7 @@ import (
"time"
"go.opencensus.io/plugin/ochttp"
+ "go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp"
"golang.org/x/net/http2"
"golang.org/x/oauth2"
"google.golang.org/api/googleapi/transport"
@@ -69,6 +70,9 @@ func newTransport(ctx context.Context, base http.RoundTripper, settings *interna
requestReason: settings.RequestReason,
}
var trans http.RoundTripper = paramTransport
+ // Give OpenTelemetry precedence over OpenCensus in case user configuration
+ // causes both to write the same header (`X-Cloud-Trace-Context`).
+ trans = addOpenTelemetryTransport(trans, settings)
trans = addOCTransport(trans, settings)
switch {
case settings.NoAuth:
@@ -145,22 +149,13 @@ func (t *parameterTransport) RoundTrip(req *http.Request) (*http.Response, error
return rt.RoundTrip(&newReq)
}
-// Set at init time by dial_appengine.go. If nil, we're not on App Engine.
-var appengineUrlfetchHook func(context.Context) http.RoundTripper
-
-// defaultBaseTransport returns the base HTTP transport.
-// On App Engine, this is urlfetch.Transport.
-// Otherwise, use a default transport, taking most defaults from
-// http.DefaultTransport.
+// defaultBaseTransport returns the base HTTP transport. It uses a default
+// transport, taking most defaults from http.DefaultTransport.
// If TLSCertificate is available, set TLSClientConfig as well.
func defaultBaseTransport(ctx context.Context, clientCertSource cert.Source, dialTLSContext func(context.Context, string, string) (net.Conn, error)) http.RoundTripper {
- if appengineUrlfetchHook != nil {
- return appengineUrlfetchHook(ctx)
- }
-
// Copy http.DefaultTransport except for MaxIdleConnsPerHost setting,
- // which is increased due to reported performance issues under load in the GCS
- // client. Transport.Clone is only available in Go 1.13 and up.
+ // which is increased due to reported performance issues under load in the
+ // GCS client. Transport.Clone is only available in Go 1.13 and up.
trans := clonedTransport(http.DefaultTransport)
if trans == nil {
trans = fallbackBaseTransport()
@@ -212,6 +207,13 @@ func fallbackBaseTransport() *http.Transport {
}
}
+func addOpenTelemetryTransport(trans http.RoundTripper, settings *internal.DialSettings) http.RoundTripper {
+ if settings.TelemetryDisabled {
+ return trans
+ }
+ return otelhttp.NewTransport(trans)
+}
+
func addOCTransport(trans http.RoundTripper, settings *internal.DialSettings) http.RoundTripper {
if settings.TelemetryDisabled {
return trans
diff --git a/vendor/google.golang.org/api/transport/http/dial_appengine.go b/vendor/google.golang.org/api/transport/http/dial_appengine.go
deleted file mode 100644
index f064e133..00000000
--- a/vendor/google.golang.org/api/transport/http/dial_appengine.go
+++ /dev/null
@@ -1,21 +0,0 @@
-// Copyright 2016 Google LLC.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build appengine
-// +build appengine
-
-package http
-
-import (
- "context"
- "net/http"
-
- "google.golang.org/appengine/urlfetch"
-)
-
-func init() {
- appengineUrlfetchHook = func(ctx context.Context) http.RoundTripper {
- return &urlfetch.Transport{Context: ctx}
- }
-}
diff --git a/vendor/google.golang.org/appengine/.travis.yml b/vendor/google.golang.org/appengine/.travis.yml
deleted file mode 100644
index 6d03f4d3..00000000
--- a/vendor/google.golang.org/appengine/.travis.yml
+++ /dev/null
@@ -1,18 +0,0 @@
-language: go
-
-go_import_path: google.golang.org/appengine
-
-install:
- - ./travis_install.sh
-
-script:
- - ./travis_test.sh
-
-matrix:
- include:
- - go: 1.9.x
- env: GOAPP=true
- - go: 1.10.x
- env: GOAPP=false
- - go: 1.11.x
- env: GO111MODULE=on
diff --git a/vendor/google.golang.org/appengine/CONTRIBUTING.md b/vendor/google.golang.org/appengine/CONTRIBUTING.md
index ffc29852..28969361 100644
--- a/vendor/google.golang.org/appengine/CONTRIBUTING.md
+++ b/vendor/google.golang.org/appengine/CONTRIBUTING.md
@@ -19,14 +19,12 @@
## Running system tests
-Download and install the [Go App Engine SDK](https://cloud.google.com/appengine/docs/go/download). Make sure the `go_appengine` dir is in your `PATH`.
-
Set the `APPENGINE_DEV_APPSERVER` environment variable to `/path/to/go_appengine/dev_appserver.py`.
-Run tests with `goapp test`:
+Run tests with `go test`:
```
-goapp test -v google.golang.org/appengine/...
+go test -v google.golang.org/appengine/...
```
## Contributor License Agreements
diff --git a/vendor/google.golang.org/appengine/README.md b/vendor/google.golang.org/appengine/README.md
index 9fdbacd3..5ccddd99 100644
--- a/vendor/google.golang.org/appengine/README.md
+++ b/vendor/google.golang.org/appengine/README.md
@@ -1,6 +1,6 @@
# Go App Engine packages
-[](https://travis-ci.org/golang/appengine)
+[](https://github.com/golang/appengine/actions/workflows/ci.yml)
This repository supports the Go runtime on *App Engine standard*.
It provides APIs for interacting with App Engine services.
@@ -51,7 +51,7 @@ code importing `appengine/datastore` will now need to import `google.golang.org/
Most App Engine services are available with exactly the same API.
A few APIs were cleaned up, and there are some differences:
-* `appengine.Context` has been replaced with the `Context` type from `golang.org/x/net/context`.
+* `appengine.Context` has been replaced with the `Context` type from `context`.
* Logging methods that were on `appengine.Context` are now functions in `google.golang.org/appengine/log`.
* `appengine.Timeout` has been removed. Use `context.WithTimeout` instead.
* `appengine.Datacenter` now takes a `context.Context` argument.
@@ -72,7 +72,7 @@ A few APIs were cleaned up, and there are some differences:
* `appengine/socket` is not required on App Engine flexible environment / Managed VMs.
Use the standard `net` package instead.
-## Key Encode/Decode compatibiltiy to help with datastore library migrations
+## Key Encode/Decode compatibility to help with datastore library migrations
Key compatibility updates have been added to help customers transition from google.golang.org/appengine/datastore to cloud.google.com/go/datastore.
The `EnableKeyConversion` enables automatic conversion from a key encoded with cloud.google.com/go/datastore to google.golang.org/appengine/datastore key type.
diff --git a/vendor/google.golang.org/appengine/appengine.go b/vendor/google.golang.org/appengine/appengine.go
index 8c969767..35ba9c89 100644
--- a/vendor/google.golang.org/appengine/appengine.go
+++ b/vendor/google.golang.org/appengine/appengine.go
@@ -9,10 +9,10 @@
package appengine // import "google.golang.org/appengine"
import (
+ "context"
"net/http"
"github.com/golang/protobuf/proto"
- "golang.org/x/net/context"
"google.golang.org/appengine/internal"
)
@@ -35,18 +35,18 @@ import (
//
// Main is designed so that the app's main package looks like this:
//
-// package main
+// package main
//
-// import (
-// "google.golang.org/appengine"
+// import (
+// "google.golang.org/appengine"
//
-// _ "myapp/package0"
-// _ "myapp/package1"
-// )
+// _ "myapp/package0"
+// _ "myapp/package1"
+// )
//
-// func main() {
-// appengine.Main()
-// }
+// func main() {
+// appengine.Main()
+// }
//
// The "myapp/packageX" packages are expected to register HTTP handlers
// in their init functions.
@@ -54,6 +54,9 @@ func Main() {
internal.Main()
}
+// Middleware wraps an http handler so that it can make GAE API calls
+var Middleware func(http.Handler) http.Handler = internal.Middleware
+
// IsDevAppServer reports whether the App Engine app is running in the
// development App Server.
func IsDevAppServer() bool {
diff --git a/vendor/google.golang.org/appengine/appengine_vm.go b/vendor/google.golang.org/appengine/appengine_vm.go
index f4b645aa..6e1d041c 100644
--- a/vendor/google.golang.org/appengine/appengine_vm.go
+++ b/vendor/google.golang.org/appengine/appengine_vm.go
@@ -2,19 +2,19 @@
// Use of this source code is governed by the Apache 2.0
// license that can be found in the LICENSE file.
+//go:build !appengine
// +build !appengine
package appengine
import (
- "golang.org/x/net/context"
-
- "google.golang.org/appengine/internal"
+ "context"
)
// BackgroundContext returns a context not associated with a request.
-// This should only be used when not servicing a request.
-// This only works in App Engine "flexible environment".
+//
+// Deprecated: App Engine no longer has a special background context.
+// Just use context.Background().
func BackgroundContext() context.Context {
- return internal.BackgroundContext()
+ return context.Background()
}
diff --git a/vendor/google.golang.org/appengine/identity.go b/vendor/google.golang.org/appengine/identity.go
index b8dcf8f3..1202fc1a 100644
--- a/vendor/google.golang.org/appengine/identity.go
+++ b/vendor/google.golang.org/appengine/identity.go
@@ -5,10 +5,9 @@
package appengine
import (
+ "context"
"time"
- "golang.org/x/net/context"
-
"google.golang.org/appengine/internal"
pb "google.golang.org/appengine/internal/app_identity"
modpb "google.golang.org/appengine/internal/modules"
diff --git a/vendor/google.golang.org/appengine/internal/api.go b/vendor/google.golang.org/appengine/internal/api.go
index 721053c2..0569f5dd 100644
--- a/vendor/google.golang.org/appengine/internal/api.go
+++ b/vendor/google.golang.org/appengine/internal/api.go
@@ -2,12 +2,14 @@
// Use of this source code is governed by the Apache 2.0
// license that can be found in the LICENSE file.
+//go:build !appengine
// +build !appengine
package internal
import (
"bytes"
+ "context"
"errors"
"fmt"
"io/ioutil"
@@ -24,7 +26,6 @@ import (
"time"
"github.com/golang/protobuf/proto"
- netcontext "golang.org/x/net/context"
basepb "google.golang.org/appengine/internal/base"
logpb "google.golang.org/appengine/internal/log"
@@ -32,8 +33,7 @@ import (
)
const (
- apiPath = "/rpc_http"
- defaultTicketSuffix = "/default.20150612t184001.0"
+ apiPath = "/rpc_http"
)
var (
@@ -65,21 +65,22 @@ var (
IdleConnTimeout: 90 * time.Second,
},
}
-
- defaultTicketOnce sync.Once
- defaultTicket string
- backgroundContextOnce sync.Once
- backgroundContext netcontext.Context
)
-func apiURL() *url.URL {
+func apiURL(ctx context.Context) *url.URL {
host, port := "appengine.googleapis.internal", "10001"
if h := os.Getenv("API_HOST"); h != "" {
host = h
}
+ if hostOverride := ctx.Value(apiHostOverrideKey); hostOverride != nil {
+ host = hostOverride.(string)
+ }
if p := os.Getenv("API_PORT"); p != "" {
port = p
}
+ if portOverride := ctx.Value(apiPortOverrideKey); portOverride != nil {
+ port = portOverride.(string)
+ }
return &url.URL{
Scheme: "http",
Host: host + ":" + port,
@@ -87,82 +88,97 @@ func apiURL() *url.URL {
}
}
-func handleHTTP(w http.ResponseWriter, r *http.Request) {
- c := &context{
- req: r,
- outHeader: w.Header(),
- apiURL: apiURL(),
- }
- r = r.WithContext(withContext(r.Context(), c))
- c.req = r
-
- stopFlushing := make(chan int)
+// Middleware wraps an http handler so that it can make GAE API calls
+func Middleware(next http.Handler) http.Handler {
+ return handleHTTPMiddleware(executeRequestSafelyMiddleware(next))
+}
- // Patch up RemoteAddr so it looks reasonable.
- if addr := r.Header.Get(userIPHeader); addr != "" {
- r.RemoteAddr = addr
- } else if addr = r.Header.Get(remoteAddrHeader); addr != "" {
- r.RemoteAddr = addr
- } else {
- // Should not normally reach here, but pick a sensible default anyway.
- r.RemoteAddr = "127.0.0.1"
- }
- // The address in the headers will most likely be of these forms:
- // 123.123.123.123
- // 2001:db8::1
- // net/http.Request.RemoteAddr is specified to be in "IP:port" form.
- if _, _, err := net.SplitHostPort(r.RemoteAddr); err != nil {
- // Assume the remote address is only a host; add a default port.
- r.RemoteAddr = net.JoinHostPort(r.RemoteAddr, "80")
- }
+func handleHTTPMiddleware(next http.Handler) http.Handler {
+ return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+ c := &aeContext{
+ req: r,
+ outHeader: w.Header(),
+ }
+ r = r.WithContext(withContext(r.Context(), c))
+ c.req = r
+
+ stopFlushing := make(chan int)
+
+ // Patch up RemoteAddr so it looks reasonable.
+ if addr := r.Header.Get(userIPHeader); addr != "" {
+ r.RemoteAddr = addr
+ } else if addr = r.Header.Get(remoteAddrHeader); addr != "" {
+ r.RemoteAddr = addr
+ } else {
+ // Should not normally reach here, but pick a sensible default anyway.
+ r.RemoteAddr = "127.0.0.1"
+ }
+ // The address in the headers will most likely be of these forms:
+ // 123.123.123.123
+ // 2001:db8::1
+ // net/http.Request.RemoteAddr is specified to be in "IP:port" form.
+ if _, _, err := net.SplitHostPort(r.RemoteAddr); err != nil {
+ // Assume the remote address is only a host; add a default port.
+ r.RemoteAddr = net.JoinHostPort(r.RemoteAddr, "80")
+ }
- // Start goroutine responsible for flushing app logs.
- // This is done after adding c to ctx.m (and stopped before removing it)
- // because flushing logs requires making an API call.
- go c.logFlusher(stopFlushing)
+ if logToLogservice() {
+ // Start goroutine responsible for flushing app logs.
+ // This is done after adding c to ctx.m (and stopped before removing it)
+ // because flushing logs requires making an API call.
+ go c.logFlusher(stopFlushing)
+ }
- executeRequestSafely(c, r)
- c.outHeader = nil // make sure header changes aren't respected any more
+ next.ServeHTTP(c, r)
+ c.outHeader = nil // make sure header changes aren't respected any more
- stopFlushing <- 1 // any logging beyond this point will be dropped
+ flushed := make(chan struct{})
+ if logToLogservice() {
+ stopFlushing <- 1 // any logging beyond this point will be dropped
- // Flush any pending logs asynchronously.
- c.pendingLogs.Lock()
- flushes := c.pendingLogs.flushes
- if len(c.pendingLogs.lines) > 0 {
- flushes++
- }
- c.pendingLogs.Unlock()
- flushed := make(chan struct{})
- go func() {
- defer close(flushed)
- // Force a log flush, because with very short requests we
- // may not ever flush logs.
- c.flushLog(true)
- }()
- w.Header().Set(logFlushHeader, strconv.Itoa(flushes))
+ // Flush any pending logs asynchronously.
+ c.pendingLogs.Lock()
+ flushes := c.pendingLogs.flushes
+ if len(c.pendingLogs.lines) > 0 {
+ flushes++
+ }
+ c.pendingLogs.Unlock()
+ go func() {
+ defer close(flushed)
+ // Force a log flush, because with very short requests we
+ // may not ever flush logs.
+ c.flushLog(true)
+ }()
+ w.Header().Set(logFlushHeader, strconv.Itoa(flushes))
+ }
- // Avoid nil Write call if c.Write is never called.
- if c.outCode != 0 {
- w.WriteHeader(c.outCode)
- }
- if c.outBody != nil {
- w.Write(c.outBody)
- }
- // Wait for the last flush to complete before returning,
- // otherwise the security ticket will not be valid.
- <-flushed
+ // Avoid nil Write call if c.Write is never called.
+ if c.outCode != 0 {
+ w.WriteHeader(c.outCode)
+ }
+ if c.outBody != nil {
+ w.Write(c.outBody)
+ }
+ if logToLogservice() {
+ // Wait for the last flush to complete before returning,
+ // otherwise the security ticket will not be valid.
+ <-flushed
+ }
+ })
}
-func executeRequestSafely(c *context, r *http.Request) {
- defer func() {
- if x := recover(); x != nil {
- logf(c, 4, "%s", renderPanic(x)) // 4 == critical
- c.outCode = 500
- }
- }()
+func executeRequestSafelyMiddleware(next http.Handler) http.Handler {
+ return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+ defer func() {
+ if x := recover(); x != nil {
+ c := w.(*aeContext)
+ logf(c, 4, "%s", renderPanic(x)) // 4 == critical
+ c.outCode = 500
+ }
+ }()
- http.DefaultServeMux.ServeHTTP(c, r)
+ next.ServeHTTP(w, r)
+ })
}
func renderPanic(x interface{}) string {
@@ -204,9 +220,9 @@ func renderPanic(x interface{}) string {
return string(buf)
}
-// context represents the context of an in-flight HTTP request.
+// aeContext represents the aeContext of an in-flight HTTP request.
// It implements the appengine.Context and http.ResponseWriter interfaces.
-type context struct {
+type aeContext struct {
req *http.Request
outCode int
@@ -218,8 +234,6 @@ type context struct {
lines []*logpb.UserAppLogLine
flushes int
}
-
- apiURL *url.URL
}
var contextKey = "holds a *context"
@@ -227,8 +241,8 @@ var contextKey = "holds a *context"
// jointContext joins two contexts in a superficial way.
// It takes values and timeouts from a base context, and only values from another context.
type jointContext struct {
- base netcontext.Context
- valuesOnly netcontext.Context
+ base context.Context
+ valuesOnly context.Context
}
func (c jointContext) Deadline() (time.Time, bool) {
@@ -252,94 +266,54 @@ func (c jointContext) Value(key interface{}) interface{} {
// fromContext returns the App Engine context or nil if ctx is not
// derived from an App Engine context.
-func fromContext(ctx netcontext.Context) *context {
- c, _ := ctx.Value(&contextKey).(*context)
+func fromContext(ctx context.Context) *aeContext {
+ c, _ := ctx.Value(&contextKey).(*aeContext)
return c
}
-func withContext(parent netcontext.Context, c *context) netcontext.Context {
- ctx := netcontext.WithValue(parent, &contextKey, c)
+func withContext(parent context.Context, c *aeContext) context.Context {
+ ctx := context.WithValue(parent, &contextKey, c)
if ns := c.req.Header.Get(curNamespaceHeader); ns != "" {
ctx = withNamespace(ctx, ns)
}
return ctx
}
-func toContext(c *context) netcontext.Context {
- return withContext(netcontext.Background(), c)
+func toContext(c *aeContext) context.Context {
+ return withContext(context.Background(), c)
}
-func IncomingHeaders(ctx netcontext.Context) http.Header {
+func IncomingHeaders(ctx context.Context) http.Header {
if c := fromContext(ctx); c != nil {
return c.req.Header
}
return nil
}
-func ReqContext(req *http.Request) netcontext.Context {
+func ReqContext(req *http.Request) context.Context {
return req.Context()
}
-func WithContext(parent netcontext.Context, req *http.Request) netcontext.Context {
+func WithContext(parent context.Context, req *http.Request) context.Context {
return jointContext{
base: parent,
valuesOnly: req.Context(),
}
}
-// DefaultTicket returns a ticket used for background context or dev_appserver.
-func DefaultTicket() string {
- defaultTicketOnce.Do(func() {
- if IsDevAppServer() {
- defaultTicket = "testapp" + defaultTicketSuffix
- return
- }
- appID := partitionlessAppID()
- escAppID := strings.Replace(strings.Replace(appID, ":", "_", -1), ".", "_", -1)
- majVersion := VersionID(nil)
- if i := strings.Index(majVersion, "."); i > 0 {
- majVersion = majVersion[:i]
- }
- defaultTicket = fmt.Sprintf("%s/%s.%s.%s", escAppID, ModuleName(nil), majVersion, InstanceID())
- })
- return defaultTicket
-}
-
-func BackgroundContext() netcontext.Context {
- backgroundContextOnce.Do(func() {
- // Compute background security ticket.
- ticket := DefaultTicket()
-
- c := &context{
- req: &http.Request{
- Header: http.Header{
- ticketHeader: []string{ticket},
- },
- },
- apiURL: apiURL(),
- }
- backgroundContext = toContext(c)
-
- // TODO(dsymonds): Wire up the shutdown handler to do a final flush.
- go c.logFlusher(make(chan int))
- })
-
- return backgroundContext
-}
-
// RegisterTestRequest registers the HTTP request req for testing, such that
-// any API calls are sent to the provided URL. It returns a closure to delete
-// the registration.
+// any API calls are sent to the provided URL.
// It should only be used by aetest package.
-func RegisterTestRequest(req *http.Request, apiURL *url.URL, decorate func(netcontext.Context) netcontext.Context) (*http.Request, func()) {
- c := &context{
- req: req,
- apiURL: apiURL,
- }
- ctx := withContext(decorate(req.Context()), c)
- req = req.WithContext(ctx)
- c.req = req
- return req, func() {}
+func RegisterTestRequest(req *http.Request, apiURL *url.URL, appID string) *http.Request {
+ ctx := req.Context()
+ ctx = withAPIHostOverride(ctx, apiURL.Hostname())
+ ctx = withAPIPortOverride(ctx, apiURL.Port())
+ ctx = WithAppIDOverride(ctx, appID)
+
+ // use the unregistered request as a placeholder so that withContext can read the headers
+ c := &aeContext{req: req}
+ c.req = req.WithContext(withContext(ctx, c))
+ return c.req
}
var errTimeout = &CallError{
@@ -348,7 +322,7 @@ var errTimeout = &CallError{
Timeout: true,
}
-func (c *context) Header() http.Header { return c.outHeader }
+func (c *aeContext) Header() http.Header { return c.outHeader }
// Copied from $GOROOT/src/pkg/net/http/transfer.go. Some response status
// codes do not permit a response body (nor response entity headers such as
@@ -365,7 +339,7 @@ func bodyAllowedForStatus(status int) bool {
return true
}
-func (c *context) Write(b []byte) (int, error) {
+func (c *aeContext) Write(b []byte) (int, error) {
if c.outCode == 0 {
c.WriteHeader(http.StatusOK)
}
@@ -376,7 +350,7 @@ func (c *context) Write(b []byte) (int, error) {
return len(b), nil
}
-func (c *context) WriteHeader(code int) {
+func (c *aeContext) WriteHeader(code int) {
if c.outCode != 0 {
logf(c, 3, "WriteHeader called multiple times on request.") // error level
return
@@ -384,10 +358,11 @@ func (c *context) WriteHeader(code int) {
c.outCode = code
}
-func (c *context) post(body []byte, timeout time.Duration) (b []byte, err error) {
+func post(ctx context.Context, body []byte, timeout time.Duration) (b []byte, err error) {
+ apiURL := apiURL(ctx)
hreq := &http.Request{
Method: "POST",
- URL: c.apiURL,
+ URL: apiURL,
Header: http.Header{
apiEndpointHeader: apiEndpointHeaderValue,
apiMethodHeader: apiMethodHeaderValue,
@@ -396,13 +371,16 @@ func (c *context) post(body []byte, timeout time.Duration) (b []byte, err error)
},
Body: ioutil.NopCloser(bytes.NewReader(body)),
ContentLength: int64(len(body)),
- Host: c.apiURL.Host,
- }
- if info := c.req.Header.Get(dapperHeader); info != "" {
- hreq.Header.Set(dapperHeader, info)
+ Host: apiURL.Host,
}
- if info := c.req.Header.Get(traceHeader); info != "" {
- hreq.Header.Set(traceHeader, info)
+ c := fromContext(ctx)
+ if c != nil {
+ if info := c.req.Header.Get(dapperHeader); info != "" {
+ hreq.Header.Set(dapperHeader, info)
+ }
+ if info := c.req.Header.Get(traceHeader); info != "" {
+ hreq.Header.Set(traceHeader, info)
+ }
}
tr := apiHTTPClient.Transport.(*http.Transport)
@@ -444,7 +422,7 @@ func (c *context) post(body []byte, timeout time.Duration) (b []byte, err error)
return hrespBody, nil
}
-func Call(ctx netcontext.Context, service, method string, in, out proto.Message) error {
+func Call(ctx context.Context, service, method string, in, out proto.Message) error {
if ns := NamespaceFromContext(ctx); ns != "" {
if fn, ok := NamespaceMods[service]; ok {
fn(in, ns)
@@ -463,15 +441,11 @@ func Call(ctx netcontext.Context, service, method string, in, out proto.Message)
}
c := fromContext(ctx)
- if c == nil {
- // Give a good error message rather than a panic lower down.
- return errNotAppEngineContext
- }
// Apply transaction modifications if we're in a transaction.
if t := transactionFromContext(ctx); t != nil {
if t.finished {
- return errors.New("transaction context has expired")
+ return errors.New("transaction aeContext has expired")
}
applyTransaction(in, &t.transaction)
}
@@ -487,20 +461,13 @@ func Call(ctx netcontext.Context, service, method string, in, out proto.Message)
return err
}
- ticket := c.req.Header.Get(ticketHeader)
- // Use a test ticket under test environment.
- if ticket == "" {
- if appid := ctx.Value(&appIDOverrideKey); appid != nil {
- ticket = appid.(string) + defaultTicketSuffix
+ ticket := ""
+ if c != nil {
+ ticket = c.req.Header.Get(ticketHeader)
+ if dri := c.req.Header.Get(devRequestIdHeader); IsDevAppServer() && dri != "" {
+ ticket = dri
}
}
- // Fall back to use background ticket when the request ticket is not available in Flex or dev_appserver.
- if ticket == "" {
- ticket = DefaultTicket()
- }
- if dri := c.req.Header.Get(devRequestIdHeader); IsDevAppServer() && dri != "" {
- ticket = dri
- }
req := &remotepb.Request{
ServiceName: &service,
Method: &method,
@@ -512,7 +479,7 @@ func Call(ctx netcontext.Context, service, method string, in, out proto.Message)
return err
}
- hrespBody, err := c.post(hreqBody, timeout)
+ hrespBody, err := post(ctx, hreqBody, timeout)
if err != nil {
return err
}
@@ -549,11 +516,11 @@ func Call(ctx netcontext.Context, service, method string, in, out proto.Message)
return proto.Unmarshal(res.Response, out)
}
-func (c *context) Request() *http.Request {
+func (c *aeContext) Request() *http.Request {
return c.req
}
-func (c *context) addLogLine(ll *logpb.UserAppLogLine) {
+func (c *aeContext) addLogLine(ll *logpb.UserAppLogLine) {
// Truncate long log lines.
// TODO(dsymonds): Check if this is still necessary.
const lim = 8 << 10
@@ -575,18 +542,20 @@ var logLevelName = map[int64]string{
4: "CRITICAL",
}
-func logf(c *context, level int64, format string, args ...interface{}) {
+func logf(c *aeContext, level int64, format string, args ...interface{}) {
if c == nil {
- panic("not an App Engine context")
+ panic("not an App Engine aeContext")
}
s := fmt.Sprintf(format, args...)
s = strings.TrimRight(s, "\n") // Remove any trailing newline characters.
- c.addLogLine(&logpb.UserAppLogLine{
- TimestampUsec: proto.Int64(time.Now().UnixNano() / 1e3),
- Level: &level,
- Message: &s,
- })
- // Only duplicate log to stderr if not running on App Engine second generation
+ if logToLogservice() {
+ c.addLogLine(&logpb.UserAppLogLine{
+ TimestampUsec: proto.Int64(time.Now().UnixNano() / 1e3),
+ Level: &level,
+ Message: &s,
+ })
+ }
+ // Log to stdout if not deployed
if !IsSecondGen() {
log.Print(logLevelName[level] + ": " + s)
}
@@ -594,7 +563,7 @@ func logf(c *context, level int64, format string, args ...interface{}) {
// flushLog attempts to flush any pending logs to the appserver.
// It should not be called concurrently.
-func (c *context) flushLog(force bool) (flushed bool) {
+func (c *aeContext) flushLog(force bool) (flushed bool) {
c.pendingLogs.Lock()
// Grab up to 30 MB. We can get away with up to 32 MB, but let's be cautious.
n, rem := 0, 30<<20
@@ -655,7 +624,7 @@ const (
forceFlushInterval = 60 * time.Second
)
-func (c *context) logFlusher(stop <-chan int) {
+func (c *aeContext) logFlusher(stop <-chan int) {
lastFlush := time.Now()
tick := time.NewTicker(flushInterval)
for {
@@ -673,6 +642,12 @@ func (c *context) logFlusher(stop <-chan int) {
}
}
-func ContextForTesting(req *http.Request) netcontext.Context {
- return toContext(&context{req: req})
+func ContextForTesting(req *http.Request) context.Context {
+ return toContext(&aeContext{req: req})
+}
+
+func logToLogservice() bool {
+ // TODO: replace logservice with json structured logs to $LOG_DIR/app.log.json
+ // where $LOG_DIR is /var/log in prod and some tmpdir in dev
+ return os.Getenv("LOG_TO_LOGSERVICE") != "0"
}
diff --git a/vendor/google.golang.org/appengine/internal/api_classic.go b/vendor/google.golang.org/appengine/internal/api_classic.go
index f0f40b2e..87c33c79 100644
--- a/vendor/google.golang.org/appengine/internal/api_classic.go
+++ b/vendor/google.golang.org/appengine/internal/api_classic.go
@@ -2,11 +2,13 @@
// Use of this source code is governed by the Apache 2.0
// license that can be found in the LICENSE file.
+//go:build appengine
// +build appengine
package internal
import (
+ "context"
"errors"
"fmt"
"net/http"
@@ -17,20 +19,19 @@ import (
basepb "appengine_internal/base"
"github.com/golang/protobuf/proto"
- netcontext "golang.org/x/net/context"
)
var contextKey = "holds an appengine.Context"
// fromContext returns the App Engine context or nil if ctx is not
// derived from an App Engine context.
-func fromContext(ctx netcontext.Context) appengine.Context {
+func fromContext(ctx context.Context) appengine.Context {
c, _ := ctx.Value(&contextKey).(appengine.Context)
return c
}
// This is only for classic App Engine adapters.
-func ClassicContextFromContext(ctx netcontext.Context) (appengine.Context, error) {
+func ClassicContextFromContext(ctx context.Context) (appengine.Context, error) {
c := fromContext(ctx)
if c == nil {
return nil, errNotAppEngineContext
@@ -38,8 +39,8 @@ func ClassicContextFromContext(ctx netcontext.Context) (appengine.Context, error
return c, nil
}
-func withContext(parent netcontext.Context, c appengine.Context) netcontext.Context {
- ctx := netcontext.WithValue(parent, &contextKey, c)
+func withContext(parent context.Context, c appengine.Context) context.Context {
+ ctx := context.WithValue(parent, &contextKey, c)
s := &basepb.StringProto{}
c.Call("__go__", "GetNamespace", &basepb.VoidProto{}, s, nil)
@@ -50,7 +51,7 @@ func withContext(parent netcontext.Context, c appengine.Context) netcontext.Cont
return ctx
}
-func IncomingHeaders(ctx netcontext.Context) http.Header {
+func IncomingHeaders(ctx context.Context) http.Header {
if c := fromContext(ctx); c != nil {
if req, ok := c.Request().(*http.Request); ok {
return req.Header
@@ -59,11 +60,11 @@ func IncomingHeaders(ctx netcontext.Context) http.Header {
return nil
}
-func ReqContext(req *http.Request) netcontext.Context {
- return WithContext(netcontext.Background(), req)
+func ReqContext(req *http.Request) context.Context {
+ return WithContext(context.Background(), req)
}
-func WithContext(parent netcontext.Context, req *http.Request) netcontext.Context {
+func WithContext(parent context.Context, req *http.Request) context.Context {
c := appengine.NewContext(req)
return withContext(parent, c)
}
@@ -83,11 +84,11 @@ func (t *testingContext) Call(service, method string, _, _ appengine_internal.Pr
}
func (t *testingContext) Request() interface{} { return t.req }
-func ContextForTesting(req *http.Request) netcontext.Context {
- return withContext(netcontext.Background(), &testingContext{req: req})
+func ContextForTesting(req *http.Request) context.Context {
+ return withContext(context.Background(), &testingContext{req: req})
}
-func Call(ctx netcontext.Context, service, method string, in, out proto.Message) error {
+func Call(ctx context.Context, service, method string, in, out proto.Message) error {
if ns := NamespaceFromContext(ctx); ns != "" {
if fn, ok := NamespaceMods[service]; ok {
fn(in, ns)
@@ -144,8 +145,8 @@ func Call(ctx netcontext.Context, service, method string, in, out proto.Message)
return err
}
-func handleHTTP(w http.ResponseWriter, r *http.Request) {
- panic("handleHTTP called; this should be impossible")
+func Middleware(next http.Handler) http.Handler {
+ panic("Middleware called; this should be impossible")
}
func logf(c appengine.Context, level int64, format string, args ...interface{}) {
diff --git a/vendor/google.golang.org/appengine/internal/api_common.go b/vendor/google.golang.org/appengine/internal/api_common.go
index e0c0b214..5b95c13d 100644
--- a/vendor/google.golang.org/appengine/internal/api_common.go
+++ b/vendor/google.golang.org/appengine/internal/api_common.go
@@ -5,20 +5,26 @@
package internal
import (
+ "context"
"errors"
"os"
"github.com/golang/protobuf/proto"
- netcontext "golang.org/x/net/context"
)
+type ctxKey string
+
+func (c ctxKey) String() string {
+ return "appengine context key: " + string(c)
+}
+
var errNotAppEngineContext = errors.New("not an App Engine context")
-type CallOverrideFunc func(ctx netcontext.Context, service, method string, in, out proto.Message) error
+type CallOverrideFunc func(ctx context.Context, service, method string, in, out proto.Message) error
var callOverrideKey = "holds []CallOverrideFunc"
-func WithCallOverride(ctx netcontext.Context, f CallOverrideFunc) netcontext.Context {
+func WithCallOverride(ctx context.Context, f CallOverrideFunc) context.Context {
// We avoid appending to any existing call override
// so we don't risk overwriting a popped stack below.
var cofs []CallOverrideFunc
@@ -26,10 +32,10 @@ func WithCallOverride(ctx netcontext.Context, f CallOverrideFunc) netcontext.Con
cofs = append(cofs, uf...)
}
cofs = append(cofs, f)
- return netcontext.WithValue(ctx, &callOverrideKey, cofs)
+ return context.WithValue(ctx, &callOverrideKey, cofs)
}
-func callOverrideFromContext(ctx netcontext.Context) (CallOverrideFunc, netcontext.Context, bool) {
+func callOverrideFromContext(ctx context.Context) (CallOverrideFunc, context.Context, bool) {
cofs, _ := ctx.Value(&callOverrideKey).([]CallOverrideFunc)
if len(cofs) == 0 {
return nil, nil, false
@@ -37,7 +43,7 @@ func callOverrideFromContext(ctx netcontext.Context) (CallOverrideFunc, netconte
// We found a list of overrides; grab the last, and reconstitute a
// context that will hide it.
f := cofs[len(cofs)-1]
- ctx = netcontext.WithValue(ctx, &callOverrideKey, cofs[:len(cofs)-1])
+ ctx = context.WithValue(ctx, &callOverrideKey, cofs[:len(cofs)-1])
return f, ctx, true
}
@@ -45,23 +51,35 @@ type logOverrideFunc func(level int64, format string, args ...interface{})
var logOverrideKey = "holds a logOverrideFunc"
-func WithLogOverride(ctx netcontext.Context, f logOverrideFunc) netcontext.Context {
- return netcontext.WithValue(ctx, &logOverrideKey, f)
+func WithLogOverride(ctx context.Context, f logOverrideFunc) context.Context {
+ return context.WithValue(ctx, &logOverrideKey, f)
}
var appIDOverrideKey = "holds a string, being the full app ID"
-func WithAppIDOverride(ctx netcontext.Context, appID string) netcontext.Context {
- return netcontext.WithValue(ctx, &appIDOverrideKey, appID)
+func WithAppIDOverride(ctx context.Context, appID string) context.Context {
+ return context.WithValue(ctx, &appIDOverrideKey, appID)
+}
+
+var apiHostOverrideKey = ctxKey("holds a string, being the alternate API_HOST")
+
+func withAPIHostOverride(ctx context.Context, apiHost string) context.Context {
+ return context.WithValue(ctx, apiHostOverrideKey, apiHost)
+}
+
+var apiPortOverrideKey = ctxKey("holds a string, being the alternate API_PORT")
+
+func withAPIPortOverride(ctx context.Context, apiPort string) context.Context {
+ return context.WithValue(ctx, apiPortOverrideKey, apiPort)
}
var namespaceKey = "holds the namespace string"
-func withNamespace(ctx netcontext.Context, ns string) netcontext.Context {
- return netcontext.WithValue(ctx, &namespaceKey, ns)
+func withNamespace(ctx context.Context, ns string) context.Context {
+ return context.WithValue(ctx, &namespaceKey, ns)
}
-func NamespaceFromContext(ctx netcontext.Context) string {
+func NamespaceFromContext(ctx context.Context) string {
// If there's no namespace, return the empty string.
ns, _ := ctx.Value(&namespaceKey).(string)
return ns
@@ -70,14 +88,14 @@ func NamespaceFromContext(ctx netcontext.Context) string {
// FullyQualifiedAppID returns the fully-qualified application ID.
// This may contain a partition prefix (e.g. "s~" for High Replication apps),
// or a domain prefix (e.g. "example.com:").
-func FullyQualifiedAppID(ctx netcontext.Context) string {
+func FullyQualifiedAppID(ctx context.Context) string {
if id, ok := ctx.Value(&appIDOverrideKey).(string); ok {
return id
}
return fullyQualifiedAppID(ctx)
}
-func Logf(ctx netcontext.Context, level int64, format string, args ...interface{}) {
+func Logf(ctx context.Context, level int64, format string, args ...interface{}) {
if f, ok := ctx.Value(&logOverrideKey).(logOverrideFunc); ok {
f(level, format, args...)
return
@@ -90,7 +108,7 @@ func Logf(ctx netcontext.Context, level int64, format string, args ...interface{
}
// NamespacedContext wraps a Context to support namespaces.
-func NamespacedContext(ctx netcontext.Context, namespace string) netcontext.Context {
+func NamespacedContext(ctx context.Context, namespace string) context.Context {
return withNamespace(ctx, namespace)
}
diff --git a/vendor/google.golang.org/appengine/internal/identity.go b/vendor/google.golang.org/appengine/internal/identity.go
index 9b4134e4..0f95aa91 100644
--- a/vendor/google.golang.org/appengine/internal/identity.go
+++ b/vendor/google.golang.org/appengine/internal/identity.go
@@ -5,9 +5,8 @@
package internal
import (
+ "context"
"os"
-
- netcontext "golang.org/x/net/context"
)
var (
@@ -23,7 +22,7 @@ var (
// AppID is the implementation of the wrapper function of the same name in
// ../identity.go. See that file for commentary.
-func AppID(c netcontext.Context) string {
+func AppID(c context.Context) string {
return appID(FullyQualifiedAppID(c))
}
@@ -35,7 +34,7 @@ func IsStandard() bool {
return appengineStandard || IsSecondGen()
}
-// IsStandard is the implementation of the wrapper function of the same name in
+// IsSecondGen is the implementation of the wrapper function of the same name in
// ../appengine.go. See that file for commentary.
func IsSecondGen() bool {
// Second-gen runtimes set $GAE_ENV so we use that to check if we're on a second-gen runtime.
diff --git a/vendor/google.golang.org/appengine/internal/identity_classic.go b/vendor/google.golang.org/appengine/internal/identity_classic.go
index 4e979f45..5ad3548b 100644
--- a/vendor/google.golang.org/appengine/internal/identity_classic.go
+++ b/vendor/google.golang.org/appengine/internal/identity_classic.go
@@ -2,21 +2,22 @@
// Use of this source code is governed by the Apache 2.0
// license that can be found in the LICENSE file.
+//go:build appengine
// +build appengine
package internal
import (
- "appengine"
+ "context"
- netcontext "golang.org/x/net/context"
+ "appengine"
)
func init() {
appengineStandard = true
}
-func DefaultVersionHostname(ctx netcontext.Context) string {
+func DefaultVersionHostname(ctx context.Context) string {
c := fromContext(ctx)
if c == nil {
panic(errNotAppEngineContext)
@@ -24,12 +25,12 @@ func DefaultVersionHostname(ctx netcontext.Context) string {
return appengine.DefaultVersionHostname(c)
}
-func Datacenter(_ netcontext.Context) string { return appengine.Datacenter() }
-func ServerSoftware() string { return appengine.ServerSoftware() }
-func InstanceID() string { return appengine.InstanceID() }
-func IsDevAppServer() bool { return appengine.IsDevAppServer() }
+func Datacenter(_ context.Context) string { return appengine.Datacenter() }
+func ServerSoftware() string { return appengine.ServerSoftware() }
+func InstanceID() string { return appengine.InstanceID() }
+func IsDevAppServer() bool { return appengine.IsDevAppServer() }
-func RequestID(ctx netcontext.Context) string {
+func RequestID(ctx context.Context) string {
c := fromContext(ctx)
if c == nil {
panic(errNotAppEngineContext)
@@ -37,14 +38,14 @@ func RequestID(ctx netcontext.Context) string {
return appengine.RequestID(c)
}
-func ModuleName(ctx netcontext.Context) string {
+func ModuleName(ctx context.Context) string {
c := fromContext(ctx)
if c == nil {
panic(errNotAppEngineContext)
}
return appengine.ModuleName(c)
}
-func VersionID(ctx netcontext.Context) string {
+func VersionID(ctx context.Context) string {
c := fromContext(ctx)
if c == nil {
panic(errNotAppEngineContext)
@@ -52,7 +53,7 @@ func VersionID(ctx netcontext.Context) string {
return appengine.VersionID(c)
}
-func fullyQualifiedAppID(ctx netcontext.Context) string {
+func fullyQualifiedAppID(ctx context.Context) string {
c := fromContext(ctx)
if c == nil {
panic(errNotAppEngineContext)
diff --git a/vendor/google.golang.org/appengine/internal/identity_flex.go b/vendor/google.golang.org/appengine/internal/identity_flex.go
index d5e2e7b5..4201b6b5 100644
--- a/vendor/google.golang.org/appengine/internal/identity_flex.go
+++ b/vendor/google.golang.org/appengine/internal/identity_flex.go
@@ -2,6 +2,7 @@
// Use of this source code is governed by the Apache 2.0
// license that can be found in the LICENSE file.
+//go:build appenginevm
// +build appenginevm
package internal
diff --git a/vendor/google.golang.org/appengine/internal/identity_vm.go b/vendor/google.golang.org/appengine/internal/identity_vm.go
index 5d806726..18ddda3a 100644
--- a/vendor/google.golang.org/appengine/internal/identity_vm.go
+++ b/vendor/google.golang.org/appengine/internal/identity_vm.go
@@ -2,17 +2,17 @@
// Use of this source code is governed by the Apache 2.0
// license that can be found in the LICENSE file.
+//go:build !appengine
// +build !appengine
package internal
import (
+ "context"
"log"
"net/http"
"os"
"strings"
-
- netcontext "golang.org/x/net/context"
)
// These functions are implementations of the wrapper functions
@@ -24,7 +24,7 @@ const (
hDatacenter = "X-AppEngine-Datacenter"
)
-func ctxHeaders(ctx netcontext.Context) http.Header {
+func ctxHeaders(ctx context.Context) http.Header {
c := fromContext(ctx)
if c == nil {
return nil
@@ -32,15 +32,15 @@ func ctxHeaders(ctx netcontext.Context) http.Header {
return c.Request().Header
}
-func DefaultVersionHostname(ctx netcontext.Context) string {
+func DefaultVersionHostname(ctx context.Context) string {
return ctxHeaders(ctx).Get(hDefaultVersionHostname)
}
-func RequestID(ctx netcontext.Context) string {
+func RequestID(ctx context.Context) string {
return ctxHeaders(ctx).Get(hRequestLogId)
}
-func Datacenter(ctx netcontext.Context) string {
+func Datacenter(ctx context.Context) string {
if dc := ctxHeaders(ctx).Get(hDatacenter); dc != "" {
return dc
}
@@ -71,7 +71,7 @@ func ServerSoftware() string {
// TODO(dsymonds): Remove the metadata fetches.
-func ModuleName(_ netcontext.Context) string {
+func ModuleName(_ context.Context) string {
if s := os.Getenv("GAE_MODULE_NAME"); s != "" {
return s
}
@@ -81,7 +81,7 @@ func ModuleName(_ netcontext.Context) string {
return string(mustGetMetadata("instance/attributes/gae_backend_name"))
}
-func VersionID(_ netcontext.Context) string {
+func VersionID(_ context.Context) string {
if s1, s2 := os.Getenv("GAE_MODULE_VERSION"), os.Getenv("GAE_MINOR_VERSION"); s1 != "" && s2 != "" {
return s1 + "." + s2
}
@@ -112,7 +112,7 @@ func partitionlessAppID() string {
return string(mustGetMetadata("instance/attributes/gae_project"))
}
-func fullyQualifiedAppID(_ netcontext.Context) string {
+func fullyQualifiedAppID(_ context.Context) string {
if s := os.Getenv("GAE_APPLICATION"); s != "" {
return s
}
@@ -130,5 +130,5 @@ func fullyQualifiedAppID(_ netcontext.Context) string {
}
func IsDevAppServer() bool {
- return os.Getenv("RUN_WITH_DEVAPPSERVER") != ""
+ return os.Getenv("RUN_WITH_DEVAPPSERVER") != "" || os.Getenv("GAE_ENV") == "localdev"
}
diff --git a/vendor/google.golang.org/appengine/internal/main.go b/vendor/google.golang.org/appengine/internal/main.go
index 1e765312..afd0ae84 100644
--- a/vendor/google.golang.org/appengine/internal/main.go
+++ b/vendor/google.golang.org/appengine/internal/main.go
@@ -2,6 +2,7 @@
// Use of this source code is governed by the Apache 2.0
// license that can be found in the LICENSE file.
+//go:build appengine
// +build appengine
package internal
diff --git a/vendor/google.golang.org/appengine/internal/main_vm.go b/vendor/google.golang.org/appengine/internal/main_vm.go
index ddb79a33..86a8caf0 100644
--- a/vendor/google.golang.org/appengine/internal/main_vm.go
+++ b/vendor/google.golang.org/appengine/internal/main_vm.go
@@ -2,6 +2,7 @@
// Use of this source code is governed by the Apache 2.0
// license that can be found in the LICENSE file.
+//go:build !appengine
// +build !appengine
package internal
@@ -29,7 +30,7 @@ func Main() {
if IsDevAppServer() {
host = "127.0.0.1"
}
- if err := http.ListenAndServe(host+":"+port, http.HandlerFunc(handleHTTP)); err != nil {
+ if err := http.ListenAndServe(host+":"+port, Middleware(http.DefaultServeMux)); err != nil {
log.Fatalf("http.ListenAndServe: %v", err)
}
}
diff --git a/vendor/google.golang.org/appengine/internal/socket/socket_service.pb.go b/vendor/google.golang.org/appengine/internal/socket/socket_service.pb.go
deleted file mode 100644
index 4ec872e4..00000000
--- a/vendor/google.golang.org/appengine/internal/socket/socket_service.pb.go
+++ /dev/null
@@ -1,2822 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// source: google.golang.org/appengine/internal/socket/socket_service.proto
-
-package socket
-
-import proto "github.com/golang/protobuf/proto"
-import fmt "fmt"
-import math "math"
-
-// Reference imports to suppress errors if they are not otherwise used.
-var _ = proto.Marshal
-var _ = fmt.Errorf
-var _ = math.Inf
-
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the proto package it is being compiled against.
-// A compilation error at this line likely means your copy of the
-// proto package needs to be updated.
-const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package
-
-type RemoteSocketServiceError_ErrorCode int32
-
-const (
- RemoteSocketServiceError_SYSTEM_ERROR RemoteSocketServiceError_ErrorCode = 1
- RemoteSocketServiceError_GAI_ERROR RemoteSocketServiceError_ErrorCode = 2
- RemoteSocketServiceError_FAILURE RemoteSocketServiceError_ErrorCode = 4
- RemoteSocketServiceError_PERMISSION_DENIED RemoteSocketServiceError_ErrorCode = 5
- RemoteSocketServiceError_INVALID_REQUEST RemoteSocketServiceError_ErrorCode = 6
- RemoteSocketServiceError_SOCKET_CLOSED RemoteSocketServiceError_ErrorCode = 7
-)
-
-var RemoteSocketServiceError_ErrorCode_name = map[int32]string{
- 1: "SYSTEM_ERROR",
- 2: "GAI_ERROR",
- 4: "FAILURE",
- 5: "PERMISSION_DENIED",
- 6: "INVALID_REQUEST",
- 7: "SOCKET_CLOSED",
-}
-var RemoteSocketServiceError_ErrorCode_value = map[string]int32{
- "SYSTEM_ERROR": 1,
- "GAI_ERROR": 2,
- "FAILURE": 4,
- "PERMISSION_DENIED": 5,
- "INVALID_REQUEST": 6,
- "SOCKET_CLOSED": 7,
-}
-
-func (x RemoteSocketServiceError_ErrorCode) Enum() *RemoteSocketServiceError_ErrorCode {
- p := new(RemoteSocketServiceError_ErrorCode)
- *p = x
- return p
-}
-func (x RemoteSocketServiceError_ErrorCode) String() string {
- return proto.EnumName(RemoteSocketServiceError_ErrorCode_name, int32(x))
-}
-func (x *RemoteSocketServiceError_ErrorCode) UnmarshalJSON(data []byte) error {
- value, err := proto.UnmarshalJSONEnum(RemoteSocketServiceError_ErrorCode_value, data, "RemoteSocketServiceError_ErrorCode")
- if err != nil {
- return err
- }
- *x = RemoteSocketServiceError_ErrorCode(value)
- return nil
-}
-func (RemoteSocketServiceError_ErrorCode) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{0, 0}
-}
-
-type RemoteSocketServiceError_SystemError int32
-
-const (
- RemoteSocketServiceError_SYS_SUCCESS RemoteSocketServiceError_SystemError = 0
- RemoteSocketServiceError_SYS_EPERM RemoteSocketServiceError_SystemError = 1
- RemoteSocketServiceError_SYS_ENOENT RemoteSocketServiceError_SystemError = 2
- RemoteSocketServiceError_SYS_ESRCH RemoteSocketServiceError_SystemError = 3
- RemoteSocketServiceError_SYS_EINTR RemoteSocketServiceError_SystemError = 4
- RemoteSocketServiceError_SYS_EIO RemoteSocketServiceError_SystemError = 5
- RemoteSocketServiceError_SYS_ENXIO RemoteSocketServiceError_SystemError = 6
- RemoteSocketServiceError_SYS_E2BIG RemoteSocketServiceError_SystemError = 7
- RemoteSocketServiceError_SYS_ENOEXEC RemoteSocketServiceError_SystemError = 8
- RemoteSocketServiceError_SYS_EBADF RemoteSocketServiceError_SystemError = 9
- RemoteSocketServiceError_SYS_ECHILD RemoteSocketServiceError_SystemError = 10
- RemoteSocketServiceError_SYS_EAGAIN RemoteSocketServiceError_SystemError = 11
- RemoteSocketServiceError_SYS_EWOULDBLOCK RemoteSocketServiceError_SystemError = 11
- RemoteSocketServiceError_SYS_ENOMEM RemoteSocketServiceError_SystemError = 12
- RemoteSocketServiceError_SYS_EACCES RemoteSocketServiceError_SystemError = 13
- RemoteSocketServiceError_SYS_EFAULT RemoteSocketServiceError_SystemError = 14
- RemoteSocketServiceError_SYS_ENOTBLK RemoteSocketServiceError_SystemError = 15
- RemoteSocketServiceError_SYS_EBUSY RemoteSocketServiceError_SystemError = 16
- RemoteSocketServiceError_SYS_EEXIST RemoteSocketServiceError_SystemError = 17
- RemoteSocketServiceError_SYS_EXDEV RemoteSocketServiceError_SystemError = 18
- RemoteSocketServiceError_SYS_ENODEV RemoteSocketServiceError_SystemError = 19
- RemoteSocketServiceError_SYS_ENOTDIR RemoteSocketServiceError_SystemError = 20
- RemoteSocketServiceError_SYS_EISDIR RemoteSocketServiceError_SystemError = 21
- RemoteSocketServiceError_SYS_EINVAL RemoteSocketServiceError_SystemError = 22
- RemoteSocketServiceError_SYS_ENFILE RemoteSocketServiceError_SystemError = 23
- RemoteSocketServiceError_SYS_EMFILE RemoteSocketServiceError_SystemError = 24
- RemoteSocketServiceError_SYS_ENOTTY RemoteSocketServiceError_SystemError = 25
- RemoteSocketServiceError_SYS_ETXTBSY RemoteSocketServiceError_SystemError = 26
- RemoteSocketServiceError_SYS_EFBIG RemoteSocketServiceError_SystemError = 27
- RemoteSocketServiceError_SYS_ENOSPC RemoteSocketServiceError_SystemError = 28
- RemoteSocketServiceError_SYS_ESPIPE RemoteSocketServiceError_SystemError = 29
- RemoteSocketServiceError_SYS_EROFS RemoteSocketServiceError_SystemError = 30
- RemoteSocketServiceError_SYS_EMLINK RemoteSocketServiceError_SystemError = 31
- RemoteSocketServiceError_SYS_EPIPE RemoteSocketServiceError_SystemError = 32
- RemoteSocketServiceError_SYS_EDOM RemoteSocketServiceError_SystemError = 33
- RemoteSocketServiceError_SYS_ERANGE RemoteSocketServiceError_SystemError = 34
- RemoteSocketServiceError_SYS_EDEADLK RemoteSocketServiceError_SystemError = 35
- RemoteSocketServiceError_SYS_EDEADLOCK RemoteSocketServiceError_SystemError = 35
- RemoteSocketServiceError_SYS_ENAMETOOLONG RemoteSocketServiceError_SystemError = 36
- RemoteSocketServiceError_SYS_ENOLCK RemoteSocketServiceError_SystemError = 37
- RemoteSocketServiceError_SYS_ENOSYS RemoteSocketServiceError_SystemError = 38
- RemoteSocketServiceError_SYS_ENOTEMPTY RemoteSocketServiceError_SystemError = 39
- RemoteSocketServiceError_SYS_ELOOP RemoteSocketServiceError_SystemError = 40
- RemoteSocketServiceError_SYS_ENOMSG RemoteSocketServiceError_SystemError = 42
- RemoteSocketServiceError_SYS_EIDRM RemoteSocketServiceError_SystemError = 43
- RemoteSocketServiceError_SYS_ECHRNG RemoteSocketServiceError_SystemError = 44
- RemoteSocketServiceError_SYS_EL2NSYNC RemoteSocketServiceError_SystemError = 45
- RemoteSocketServiceError_SYS_EL3HLT RemoteSocketServiceError_SystemError = 46
- RemoteSocketServiceError_SYS_EL3RST RemoteSocketServiceError_SystemError = 47
- RemoteSocketServiceError_SYS_ELNRNG RemoteSocketServiceError_SystemError = 48
- RemoteSocketServiceError_SYS_EUNATCH RemoteSocketServiceError_SystemError = 49
- RemoteSocketServiceError_SYS_ENOCSI RemoteSocketServiceError_SystemError = 50
- RemoteSocketServiceError_SYS_EL2HLT RemoteSocketServiceError_SystemError = 51
- RemoteSocketServiceError_SYS_EBADE RemoteSocketServiceError_SystemError = 52
- RemoteSocketServiceError_SYS_EBADR RemoteSocketServiceError_SystemError = 53
- RemoteSocketServiceError_SYS_EXFULL RemoteSocketServiceError_SystemError = 54
- RemoteSocketServiceError_SYS_ENOANO RemoteSocketServiceError_SystemError = 55
- RemoteSocketServiceError_SYS_EBADRQC RemoteSocketServiceError_SystemError = 56
- RemoteSocketServiceError_SYS_EBADSLT RemoteSocketServiceError_SystemError = 57
- RemoteSocketServiceError_SYS_EBFONT RemoteSocketServiceError_SystemError = 59
- RemoteSocketServiceError_SYS_ENOSTR RemoteSocketServiceError_SystemError = 60
- RemoteSocketServiceError_SYS_ENODATA RemoteSocketServiceError_SystemError = 61
- RemoteSocketServiceError_SYS_ETIME RemoteSocketServiceError_SystemError = 62
- RemoteSocketServiceError_SYS_ENOSR RemoteSocketServiceError_SystemError = 63
- RemoteSocketServiceError_SYS_ENONET RemoteSocketServiceError_SystemError = 64
- RemoteSocketServiceError_SYS_ENOPKG RemoteSocketServiceError_SystemError = 65
- RemoteSocketServiceError_SYS_EREMOTE RemoteSocketServiceError_SystemError = 66
- RemoteSocketServiceError_SYS_ENOLINK RemoteSocketServiceError_SystemError = 67
- RemoteSocketServiceError_SYS_EADV RemoteSocketServiceError_SystemError = 68
- RemoteSocketServiceError_SYS_ESRMNT RemoteSocketServiceError_SystemError = 69
- RemoteSocketServiceError_SYS_ECOMM RemoteSocketServiceError_SystemError = 70
- RemoteSocketServiceError_SYS_EPROTO RemoteSocketServiceError_SystemError = 71
- RemoteSocketServiceError_SYS_EMULTIHOP RemoteSocketServiceError_SystemError = 72
- RemoteSocketServiceError_SYS_EDOTDOT RemoteSocketServiceError_SystemError = 73
- RemoteSocketServiceError_SYS_EBADMSG RemoteSocketServiceError_SystemError = 74
- RemoteSocketServiceError_SYS_EOVERFLOW RemoteSocketServiceError_SystemError = 75
- RemoteSocketServiceError_SYS_ENOTUNIQ RemoteSocketServiceError_SystemError = 76
- RemoteSocketServiceError_SYS_EBADFD RemoteSocketServiceError_SystemError = 77
- RemoteSocketServiceError_SYS_EREMCHG RemoteSocketServiceError_SystemError = 78
- RemoteSocketServiceError_SYS_ELIBACC RemoteSocketServiceError_SystemError = 79
- RemoteSocketServiceError_SYS_ELIBBAD RemoteSocketServiceError_SystemError = 80
- RemoteSocketServiceError_SYS_ELIBSCN RemoteSocketServiceError_SystemError = 81
- RemoteSocketServiceError_SYS_ELIBMAX RemoteSocketServiceError_SystemError = 82
- RemoteSocketServiceError_SYS_ELIBEXEC RemoteSocketServiceError_SystemError = 83
- RemoteSocketServiceError_SYS_EILSEQ RemoteSocketServiceError_SystemError = 84
- RemoteSocketServiceError_SYS_ERESTART RemoteSocketServiceError_SystemError = 85
- RemoteSocketServiceError_SYS_ESTRPIPE RemoteSocketServiceError_SystemError = 86
- RemoteSocketServiceError_SYS_EUSERS RemoteSocketServiceError_SystemError = 87
- RemoteSocketServiceError_SYS_ENOTSOCK RemoteSocketServiceError_SystemError = 88
- RemoteSocketServiceError_SYS_EDESTADDRREQ RemoteSocketServiceError_SystemError = 89
- RemoteSocketServiceError_SYS_EMSGSIZE RemoteSocketServiceError_SystemError = 90
- RemoteSocketServiceError_SYS_EPROTOTYPE RemoteSocketServiceError_SystemError = 91
- RemoteSocketServiceError_SYS_ENOPROTOOPT RemoteSocketServiceError_SystemError = 92
- RemoteSocketServiceError_SYS_EPROTONOSUPPORT RemoteSocketServiceError_SystemError = 93
- RemoteSocketServiceError_SYS_ESOCKTNOSUPPORT RemoteSocketServiceError_SystemError = 94
- RemoteSocketServiceError_SYS_EOPNOTSUPP RemoteSocketServiceError_SystemError = 95
- RemoteSocketServiceError_SYS_ENOTSUP RemoteSocketServiceError_SystemError = 95
- RemoteSocketServiceError_SYS_EPFNOSUPPORT RemoteSocketServiceError_SystemError = 96
- RemoteSocketServiceError_SYS_EAFNOSUPPORT RemoteSocketServiceError_SystemError = 97
- RemoteSocketServiceError_SYS_EADDRINUSE RemoteSocketServiceError_SystemError = 98
- RemoteSocketServiceError_SYS_EADDRNOTAVAIL RemoteSocketServiceError_SystemError = 99
- RemoteSocketServiceError_SYS_ENETDOWN RemoteSocketServiceError_SystemError = 100
- RemoteSocketServiceError_SYS_ENETUNREACH RemoteSocketServiceError_SystemError = 101
- RemoteSocketServiceError_SYS_ENETRESET RemoteSocketServiceError_SystemError = 102
- RemoteSocketServiceError_SYS_ECONNABORTED RemoteSocketServiceError_SystemError = 103
- RemoteSocketServiceError_SYS_ECONNRESET RemoteSocketServiceError_SystemError = 104
- RemoteSocketServiceError_SYS_ENOBUFS RemoteSocketServiceError_SystemError = 105
- RemoteSocketServiceError_SYS_EISCONN RemoteSocketServiceError_SystemError = 106
- RemoteSocketServiceError_SYS_ENOTCONN RemoteSocketServiceError_SystemError = 107
- RemoteSocketServiceError_SYS_ESHUTDOWN RemoteSocketServiceError_SystemError = 108
- RemoteSocketServiceError_SYS_ETOOMANYREFS RemoteSocketServiceError_SystemError = 109
- RemoteSocketServiceError_SYS_ETIMEDOUT RemoteSocketServiceError_SystemError = 110
- RemoteSocketServiceError_SYS_ECONNREFUSED RemoteSocketServiceError_SystemError = 111
- RemoteSocketServiceError_SYS_EHOSTDOWN RemoteSocketServiceError_SystemError = 112
- RemoteSocketServiceError_SYS_EHOSTUNREACH RemoteSocketServiceError_SystemError = 113
- RemoteSocketServiceError_SYS_EALREADY RemoteSocketServiceError_SystemError = 114
- RemoteSocketServiceError_SYS_EINPROGRESS RemoteSocketServiceError_SystemError = 115
- RemoteSocketServiceError_SYS_ESTALE RemoteSocketServiceError_SystemError = 116
- RemoteSocketServiceError_SYS_EUCLEAN RemoteSocketServiceError_SystemError = 117
- RemoteSocketServiceError_SYS_ENOTNAM RemoteSocketServiceError_SystemError = 118
- RemoteSocketServiceError_SYS_ENAVAIL RemoteSocketServiceError_SystemError = 119
- RemoteSocketServiceError_SYS_EISNAM RemoteSocketServiceError_SystemError = 120
- RemoteSocketServiceError_SYS_EREMOTEIO RemoteSocketServiceError_SystemError = 121
- RemoteSocketServiceError_SYS_EDQUOT RemoteSocketServiceError_SystemError = 122
- RemoteSocketServiceError_SYS_ENOMEDIUM RemoteSocketServiceError_SystemError = 123
- RemoteSocketServiceError_SYS_EMEDIUMTYPE RemoteSocketServiceError_SystemError = 124
- RemoteSocketServiceError_SYS_ECANCELED RemoteSocketServiceError_SystemError = 125
- RemoteSocketServiceError_SYS_ENOKEY RemoteSocketServiceError_SystemError = 126
- RemoteSocketServiceError_SYS_EKEYEXPIRED RemoteSocketServiceError_SystemError = 127
- RemoteSocketServiceError_SYS_EKEYREVOKED RemoteSocketServiceError_SystemError = 128
- RemoteSocketServiceError_SYS_EKEYREJECTED RemoteSocketServiceError_SystemError = 129
- RemoteSocketServiceError_SYS_EOWNERDEAD RemoteSocketServiceError_SystemError = 130
- RemoteSocketServiceError_SYS_ENOTRECOVERABLE RemoteSocketServiceError_SystemError = 131
- RemoteSocketServiceError_SYS_ERFKILL RemoteSocketServiceError_SystemError = 132
-)
-
-var RemoteSocketServiceError_SystemError_name = map[int32]string{
- 0: "SYS_SUCCESS",
- 1: "SYS_EPERM",
- 2: "SYS_ENOENT",
- 3: "SYS_ESRCH",
- 4: "SYS_EINTR",
- 5: "SYS_EIO",
- 6: "SYS_ENXIO",
- 7: "SYS_E2BIG",
- 8: "SYS_ENOEXEC",
- 9: "SYS_EBADF",
- 10: "SYS_ECHILD",
- 11: "SYS_EAGAIN",
- // Duplicate value: 11: "SYS_EWOULDBLOCK",
- 12: "SYS_ENOMEM",
- 13: "SYS_EACCES",
- 14: "SYS_EFAULT",
- 15: "SYS_ENOTBLK",
- 16: "SYS_EBUSY",
- 17: "SYS_EEXIST",
- 18: "SYS_EXDEV",
- 19: "SYS_ENODEV",
- 20: "SYS_ENOTDIR",
- 21: "SYS_EISDIR",
- 22: "SYS_EINVAL",
- 23: "SYS_ENFILE",
- 24: "SYS_EMFILE",
- 25: "SYS_ENOTTY",
- 26: "SYS_ETXTBSY",
- 27: "SYS_EFBIG",
- 28: "SYS_ENOSPC",
- 29: "SYS_ESPIPE",
- 30: "SYS_EROFS",
- 31: "SYS_EMLINK",
- 32: "SYS_EPIPE",
- 33: "SYS_EDOM",
- 34: "SYS_ERANGE",
- 35: "SYS_EDEADLK",
- // Duplicate value: 35: "SYS_EDEADLOCK",
- 36: "SYS_ENAMETOOLONG",
- 37: "SYS_ENOLCK",
- 38: "SYS_ENOSYS",
- 39: "SYS_ENOTEMPTY",
- 40: "SYS_ELOOP",
- 42: "SYS_ENOMSG",
- 43: "SYS_EIDRM",
- 44: "SYS_ECHRNG",
- 45: "SYS_EL2NSYNC",
- 46: "SYS_EL3HLT",
- 47: "SYS_EL3RST",
- 48: "SYS_ELNRNG",
- 49: "SYS_EUNATCH",
- 50: "SYS_ENOCSI",
- 51: "SYS_EL2HLT",
- 52: "SYS_EBADE",
- 53: "SYS_EBADR",
- 54: "SYS_EXFULL",
- 55: "SYS_ENOANO",
- 56: "SYS_EBADRQC",
- 57: "SYS_EBADSLT",
- 59: "SYS_EBFONT",
- 60: "SYS_ENOSTR",
- 61: "SYS_ENODATA",
- 62: "SYS_ETIME",
- 63: "SYS_ENOSR",
- 64: "SYS_ENONET",
- 65: "SYS_ENOPKG",
- 66: "SYS_EREMOTE",
- 67: "SYS_ENOLINK",
- 68: "SYS_EADV",
- 69: "SYS_ESRMNT",
- 70: "SYS_ECOMM",
- 71: "SYS_EPROTO",
- 72: "SYS_EMULTIHOP",
- 73: "SYS_EDOTDOT",
- 74: "SYS_EBADMSG",
- 75: "SYS_EOVERFLOW",
- 76: "SYS_ENOTUNIQ",
- 77: "SYS_EBADFD",
- 78: "SYS_EREMCHG",
- 79: "SYS_ELIBACC",
- 80: "SYS_ELIBBAD",
- 81: "SYS_ELIBSCN",
- 82: "SYS_ELIBMAX",
- 83: "SYS_ELIBEXEC",
- 84: "SYS_EILSEQ",
- 85: "SYS_ERESTART",
- 86: "SYS_ESTRPIPE",
- 87: "SYS_EUSERS",
- 88: "SYS_ENOTSOCK",
- 89: "SYS_EDESTADDRREQ",
- 90: "SYS_EMSGSIZE",
- 91: "SYS_EPROTOTYPE",
- 92: "SYS_ENOPROTOOPT",
- 93: "SYS_EPROTONOSUPPORT",
- 94: "SYS_ESOCKTNOSUPPORT",
- 95: "SYS_EOPNOTSUPP",
- // Duplicate value: 95: "SYS_ENOTSUP",
- 96: "SYS_EPFNOSUPPORT",
- 97: "SYS_EAFNOSUPPORT",
- 98: "SYS_EADDRINUSE",
- 99: "SYS_EADDRNOTAVAIL",
- 100: "SYS_ENETDOWN",
- 101: "SYS_ENETUNREACH",
- 102: "SYS_ENETRESET",
- 103: "SYS_ECONNABORTED",
- 104: "SYS_ECONNRESET",
- 105: "SYS_ENOBUFS",
- 106: "SYS_EISCONN",
- 107: "SYS_ENOTCONN",
- 108: "SYS_ESHUTDOWN",
- 109: "SYS_ETOOMANYREFS",
- 110: "SYS_ETIMEDOUT",
- 111: "SYS_ECONNREFUSED",
- 112: "SYS_EHOSTDOWN",
- 113: "SYS_EHOSTUNREACH",
- 114: "SYS_EALREADY",
- 115: "SYS_EINPROGRESS",
- 116: "SYS_ESTALE",
- 117: "SYS_EUCLEAN",
- 118: "SYS_ENOTNAM",
- 119: "SYS_ENAVAIL",
- 120: "SYS_EISNAM",
- 121: "SYS_EREMOTEIO",
- 122: "SYS_EDQUOT",
- 123: "SYS_ENOMEDIUM",
- 124: "SYS_EMEDIUMTYPE",
- 125: "SYS_ECANCELED",
- 126: "SYS_ENOKEY",
- 127: "SYS_EKEYEXPIRED",
- 128: "SYS_EKEYREVOKED",
- 129: "SYS_EKEYREJECTED",
- 130: "SYS_EOWNERDEAD",
- 131: "SYS_ENOTRECOVERABLE",
- 132: "SYS_ERFKILL",
-}
-var RemoteSocketServiceError_SystemError_value = map[string]int32{
- "SYS_SUCCESS": 0,
- "SYS_EPERM": 1,
- "SYS_ENOENT": 2,
- "SYS_ESRCH": 3,
- "SYS_EINTR": 4,
- "SYS_EIO": 5,
- "SYS_ENXIO": 6,
- "SYS_E2BIG": 7,
- "SYS_ENOEXEC": 8,
- "SYS_EBADF": 9,
- "SYS_ECHILD": 10,
- "SYS_EAGAIN": 11,
- "SYS_EWOULDBLOCK": 11,
- "SYS_ENOMEM": 12,
- "SYS_EACCES": 13,
- "SYS_EFAULT": 14,
- "SYS_ENOTBLK": 15,
- "SYS_EBUSY": 16,
- "SYS_EEXIST": 17,
- "SYS_EXDEV": 18,
- "SYS_ENODEV": 19,
- "SYS_ENOTDIR": 20,
- "SYS_EISDIR": 21,
- "SYS_EINVAL": 22,
- "SYS_ENFILE": 23,
- "SYS_EMFILE": 24,
- "SYS_ENOTTY": 25,
- "SYS_ETXTBSY": 26,
- "SYS_EFBIG": 27,
- "SYS_ENOSPC": 28,
- "SYS_ESPIPE": 29,
- "SYS_EROFS": 30,
- "SYS_EMLINK": 31,
- "SYS_EPIPE": 32,
- "SYS_EDOM": 33,
- "SYS_ERANGE": 34,
- "SYS_EDEADLK": 35,
- "SYS_EDEADLOCK": 35,
- "SYS_ENAMETOOLONG": 36,
- "SYS_ENOLCK": 37,
- "SYS_ENOSYS": 38,
- "SYS_ENOTEMPTY": 39,
- "SYS_ELOOP": 40,
- "SYS_ENOMSG": 42,
- "SYS_EIDRM": 43,
- "SYS_ECHRNG": 44,
- "SYS_EL2NSYNC": 45,
- "SYS_EL3HLT": 46,
- "SYS_EL3RST": 47,
- "SYS_ELNRNG": 48,
- "SYS_EUNATCH": 49,
- "SYS_ENOCSI": 50,
- "SYS_EL2HLT": 51,
- "SYS_EBADE": 52,
- "SYS_EBADR": 53,
- "SYS_EXFULL": 54,
- "SYS_ENOANO": 55,
- "SYS_EBADRQC": 56,
- "SYS_EBADSLT": 57,
- "SYS_EBFONT": 59,
- "SYS_ENOSTR": 60,
- "SYS_ENODATA": 61,
- "SYS_ETIME": 62,
- "SYS_ENOSR": 63,
- "SYS_ENONET": 64,
- "SYS_ENOPKG": 65,
- "SYS_EREMOTE": 66,
- "SYS_ENOLINK": 67,
- "SYS_EADV": 68,
- "SYS_ESRMNT": 69,
- "SYS_ECOMM": 70,
- "SYS_EPROTO": 71,
- "SYS_EMULTIHOP": 72,
- "SYS_EDOTDOT": 73,
- "SYS_EBADMSG": 74,
- "SYS_EOVERFLOW": 75,
- "SYS_ENOTUNIQ": 76,
- "SYS_EBADFD": 77,
- "SYS_EREMCHG": 78,
- "SYS_ELIBACC": 79,
- "SYS_ELIBBAD": 80,
- "SYS_ELIBSCN": 81,
- "SYS_ELIBMAX": 82,
- "SYS_ELIBEXEC": 83,
- "SYS_EILSEQ": 84,
- "SYS_ERESTART": 85,
- "SYS_ESTRPIPE": 86,
- "SYS_EUSERS": 87,
- "SYS_ENOTSOCK": 88,
- "SYS_EDESTADDRREQ": 89,
- "SYS_EMSGSIZE": 90,
- "SYS_EPROTOTYPE": 91,
- "SYS_ENOPROTOOPT": 92,
- "SYS_EPROTONOSUPPORT": 93,
- "SYS_ESOCKTNOSUPPORT": 94,
- "SYS_EOPNOTSUPP": 95,
- "SYS_ENOTSUP": 95,
- "SYS_EPFNOSUPPORT": 96,
- "SYS_EAFNOSUPPORT": 97,
- "SYS_EADDRINUSE": 98,
- "SYS_EADDRNOTAVAIL": 99,
- "SYS_ENETDOWN": 100,
- "SYS_ENETUNREACH": 101,
- "SYS_ENETRESET": 102,
- "SYS_ECONNABORTED": 103,
- "SYS_ECONNRESET": 104,
- "SYS_ENOBUFS": 105,
- "SYS_EISCONN": 106,
- "SYS_ENOTCONN": 107,
- "SYS_ESHUTDOWN": 108,
- "SYS_ETOOMANYREFS": 109,
- "SYS_ETIMEDOUT": 110,
- "SYS_ECONNREFUSED": 111,
- "SYS_EHOSTDOWN": 112,
- "SYS_EHOSTUNREACH": 113,
- "SYS_EALREADY": 114,
- "SYS_EINPROGRESS": 115,
- "SYS_ESTALE": 116,
- "SYS_EUCLEAN": 117,
- "SYS_ENOTNAM": 118,
- "SYS_ENAVAIL": 119,
- "SYS_EISNAM": 120,
- "SYS_EREMOTEIO": 121,
- "SYS_EDQUOT": 122,
- "SYS_ENOMEDIUM": 123,
- "SYS_EMEDIUMTYPE": 124,
- "SYS_ECANCELED": 125,
- "SYS_ENOKEY": 126,
- "SYS_EKEYEXPIRED": 127,
- "SYS_EKEYREVOKED": 128,
- "SYS_EKEYREJECTED": 129,
- "SYS_EOWNERDEAD": 130,
- "SYS_ENOTRECOVERABLE": 131,
- "SYS_ERFKILL": 132,
-}
-
-func (x RemoteSocketServiceError_SystemError) Enum() *RemoteSocketServiceError_SystemError {
- p := new(RemoteSocketServiceError_SystemError)
- *p = x
- return p
-}
-func (x RemoteSocketServiceError_SystemError) String() string {
- return proto.EnumName(RemoteSocketServiceError_SystemError_name, int32(x))
-}
-func (x *RemoteSocketServiceError_SystemError) UnmarshalJSON(data []byte) error {
- value, err := proto.UnmarshalJSONEnum(RemoteSocketServiceError_SystemError_value, data, "RemoteSocketServiceError_SystemError")
- if err != nil {
- return err
- }
- *x = RemoteSocketServiceError_SystemError(value)
- return nil
-}
-func (RemoteSocketServiceError_SystemError) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{0, 1}
-}
-
-type CreateSocketRequest_SocketFamily int32
-
-const (
- CreateSocketRequest_IPv4 CreateSocketRequest_SocketFamily = 1
- CreateSocketRequest_IPv6 CreateSocketRequest_SocketFamily = 2
-)
-
-var CreateSocketRequest_SocketFamily_name = map[int32]string{
- 1: "IPv4",
- 2: "IPv6",
-}
-var CreateSocketRequest_SocketFamily_value = map[string]int32{
- "IPv4": 1,
- "IPv6": 2,
-}
-
-func (x CreateSocketRequest_SocketFamily) Enum() *CreateSocketRequest_SocketFamily {
- p := new(CreateSocketRequest_SocketFamily)
- *p = x
- return p
-}
-func (x CreateSocketRequest_SocketFamily) String() string {
- return proto.EnumName(CreateSocketRequest_SocketFamily_name, int32(x))
-}
-func (x *CreateSocketRequest_SocketFamily) UnmarshalJSON(data []byte) error {
- value, err := proto.UnmarshalJSONEnum(CreateSocketRequest_SocketFamily_value, data, "CreateSocketRequest_SocketFamily")
- if err != nil {
- return err
- }
- *x = CreateSocketRequest_SocketFamily(value)
- return nil
-}
-func (CreateSocketRequest_SocketFamily) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{2, 0}
-}
-
-type CreateSocketRequest_SocketProtocol int32
-
-const (
- CreateSocketRequest_TCP CreateSocketRequest_SocketProtocol = 1
- CreateSocketRequest_UDP CreateSocketRequest_SocketProtocol = 2
-)
-
-var CreateSocketRequest_SocketProtocol_name = map[int32]string{
- 1: "TCP",
- 2: "UDP",
-}
-var CreateSocketRequest_SocketProtocol_value = map[string]int32{
- "TCP": 1,
- "UDP": 2,
-}
-
-func (x CreateSocketRequest_SocketProtocol) Enum() *CreateSocketRequest_SocketProtocol {
- p := new(CreateSocketRequest_SocketProtocol)
- *p = x
- return p
-}
-func (x CreateSocketRequest_SocketProtocol) String() string {
- return proto.EnumName(CreateSocketRequest_SocketProtocol_name, int32(x))
-}
-func (x *CreateSocketRequest_SocketProtocol) UnmarshalJSON(data []byte) error {
- value, err := proto.UnmarshalJSONEnum(CreateSocketRequest_SocketProtocol_value, data, "CreateSocketRequest_SocketProtocol")
- if err != nil {
- return err
- }
- *x = CreateSocketRequest_SocketProtocol(value)
- return nil
-}
-func (CreateSocketRequest_SocketProtocol) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{2, 1}
-}
-
-type SocketOption_SocketOptionLevel int32
-
-const (
- SocketOption_SOCKET_SOL_IP SocketOption_SocketOptionLevel = 0
- SocketOption_SOCKET_SOL_SOCKET SocketOption_SocketOptionLevel = 1
- SocketOption_SOCKET_SOL_TCP SocketOption_SocketOptionLevel = 6
- SocketOption_SOCKET_SOL_UDP SocketOption_SocketOptionLevel = 17
-)
-
-var SocketOption_SocketOptionLevel_name = map[int32]string{
- 0: "SOCKET_SOL_IP",
- 1: "SOCKET_SOL_SOCKET",
- 6: "SOCKET_SOL_TCP",
- 17: "SOCKET_SOL_UDP",
-}
-var SocketOption_SocketOptionLevel_value = map[string]int32{
- "SOCKET_SOL_IP": 0,
- "SOCKET_SOL_SOCKET": 1,
- "SOCKET_SOL_TCP": 6,
- "SOCKET_SOL_UDP": 17,
-}
-
-func (x SocketOption_SocketOptionLevel) Enum() *SocketOption_SocketOptionLevel {
- p := new(SocketOption_SocketOptionLevel)
- *p = x
- return p
-}
-func (x SocketOption_SocketOptionLevel) String() string {
- return proto.EnumName(SocketOption_SocketOptionLevel_name, int32(x))
-}
-func (x *SocketOption_SocketOptionLevel) UnmarshalJSON(data []byte) error {
- value, err := proto.UnmarshalJSONEnum(SocketOption_SocketOptionLevel_value, data, "SocketOption_SocketOptionLevel")
- if err != nil {
- return err
- }
- *x = SocketOption_SocketOptionLevel(value)
- return nil
-}
-func (SocketOption_SocketOptionLevel) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{10, 0}
-}
-
-type SocketOption_SocketOptionName int32
-
-const (
- SocketOption_SOCKET_SO_DEBUG SocketOption_SocketOptionName = 1
- SocketOption_SOCKET_SO_REUSEADDR SocketOption_SocketOptionName = 2
- SocketOption_SOCKET_SO_TYPE SocketOption_SocketOptionName = 3
- SocketOption_SOCKET_SO_ERROR SocketOption_SocketOptionName = 4
- SocketOption_SOCKET_SO_DONTROUTE SocketOption_SocketOptionName = 5
- SocketOption_SOCKET_SO_BROADCAST SocketOption_SocketOptionName = 6
- SocketOption_SOCKET_SO_SNDBUF SocketOption_SocketOptionName = 7
- SocketOption_SOCKET_SO_RCVBUF SocketOption_SocketOptionName = 8
- SocketOption_SOCKET_SO_KEEPALIVE SocketOption_SocketOptionName = 9
- SocketOption_SOCKET_SO_OOBINLINE SocketOption_SocketOptionName = 10
- SocketOption_SOCKET_SO_LINGER SocketOption_SocketOptionName = 13
- SocketOption_SOCKET_SO_RCVTIMEO SocketOption_SocketOptionName = 20
- SocketOption_SOCKET_SO_SNDTIMEO SocketOption_SocketOptionName = 21
- SocketOption_SOCKET_IP_TOS SocketOption_SocketOptionName = 1
- SocketOption_SOCKET_IP_TTL SocketOption_SocketOptionName = 2
- SocketOption_SOCKET_IP_HDRINCL SocketOption_SocketOptionName = 3
- SocketOption_SOCKET_IP_OPTIONS SocketOption_SocketOptionName = 4
- SocketOption_SOCKET_TCP_NODELAY SocketOption_SocketOptionName = 1
- SocketOption_SOCKET_TCP_MAXSEG SocketOption_SocketOptionName = 2
- SocketOption_SOCKET_TCP_CORK SocketOption_SocketOptionName = 3
- SocketOption_SOCKET_TCP_KEEPIDLE SocketOption_SocketOptionName = 4
- SocketOption_SOCKET_TCP_KEEPINTVL SocketOption_SocketOptionName = 5
- SocketOption_SOCKET_TCP_KEEPCNT SocketOption_SocketOptionName = 6
- SocketOption_SOCKET_TCP_SYNCNT SocketOption_SocketOptionName = 7
- SocketOption_SOCKET_TCP_LINGER2 SocketOption_SocketOptionName = 8
- SocketOption_SOCKET_TCP_DEFER_ACCEPT SocketOption_SocketOptionName = 9
- SocketOption_SOCKET_TCP_WINDOW_CLAMP SocketOption_SocketOptionName = 10
- SocketOption_SOCKET_TCP_INFO SocketOption_SocketOptionName = 11
- SocketOption_SOCKET_TCP_QUICKACK SocketOption_SocketOptionName = 12
-)
-
-var SocketOption_SocketOptionName_name = map[int32]string{
- 1: "SOCKET_SO_DEBUG",
- 2: "SOCKET_SO_REUSEADDR",
- 3: "SOCKET_SO_TYPE",
- 4: "SOCKET_SO_ERROR",
- 5: "SOCKET_SO_DONTROUTE",
- 6: "SOCKET_SO_BROADCAST",
- 7: "SOCKET_SO_SNDBUF",
- 8: "SOCKET_SO_RCVBUF",
- 9: "SOCKET_SO_KEEPALIVE",
- 10: "SOCKET_SO_OOBINLINE",
- 13: "SOCKET_SO_LINGER",
- 20: "SOCKET_SO_RCVTIMEO",
- 21: "SOCKET_SO_SNDTIMEO",
- // Duplicate value: 1: "SOCKET_IP_TOS",
- // Duplicate value: 2: "SOCKET_IP_TTL",
- // Duplicate value: 3: "SOCKET_IP_HDRINCL",
- // Duplicate value: 4: "SOCKET_IP_OPTIONS",
- // Duplicate value: 1: "SOCKET_TCP_NODELAY",
- // Duplicate value: 2: "SOCKET_TCP_MAXSEG",
- // Duplicate value: 3: "SOCKET_TCP_CORK",
- // Duplicate value: 4: "SOCKET_TCP_KEEPIDLE",
- // Duplicate value: 5: "SOCKET_TCP_KEEPINTVL",
- // Duplicate value: 6: "SOCKET_TCP_KEEPCNT",
- // Duplicate value: 7: "SOCKET_TCP_SYNCNT",
- // Duplicate value: 8: "SOCKET_TCP_LINGER2",
- // Duplicate value: 9: "SOCKET_TCP_DEFER_ACCEPT",
- // Duplicate value: 10: "SOCKET_TCP_WINDOW_CLAMP",
- 11: "SOCKET_TCP_INFO",
- 12: "SOCKET_TCP_QUICKACK",
-}
-var SocketOption_SocketOptionName_value = map[string]int32{
- "SOCKET_SO_DEBUG": 1,
- "SOCKET_SO_REUSEADDR": 2,
- "SOCKET_SO_TYPE": 3,
- "SOCKET_SO_ERROR": 4,
- "SOCKET_SO_DONTROUTE": 5,
- "SOCKET_SO_BROADCAST": 6,
- "SOCKET_SO_SNDBUF": 7,
- "SOCKET_SO_RCVBUF": 8,
- "SOCKET_SO_KEEPALIVE": 9,
- "SOCKET_SO_OOBINLINE": 10,
- "SOCKET_SO_LINGER": 13,
- "SOCKET_SO_RCVTIMEO": 20,
- "SOCKET_SO_SNDTIMEO": 21,
- "SOCKET_IP_TOS": 1,
- "SOCKET_IP_TTL": 2,
- "SOCKET_IP_HDRINCL": 3,
- "SOCKET_IP_OPTIONS": 4,
- "SOCKET_TCP_NODELAY": 1,
- "SOCKET_TCP_MAXSEG": 2,
- "SOCKET_TCP_CORK": 3,
- "SOCKET_TCP_KEEPIDLE": 4,
- "SOCKET_TCP_KEEPINTVL": 5,
- "SOCKET_TCP_KEEPCNT": 6,
- "SOCKET_TCP_SYNCNT": 7,
- "SOCKET_TCP_LINGER2": 8,
- "SOCKET_TCP_DEFER_ACCEPT": 9,
- "SOCKET_TCP_WINDOW_CLAMP": 10,
- "SOCKET_TCP_INFO": 11,
- "SOCKET_TCP_QUICKACK": 12,
-}
-
-func (x SocketOption_SocketOptionName) Enum() *SocketOption_SocketOptionName {
- p := new(SocketOption_SocketOptionName)
- *p = x
- return p
-}
-func (x SocketOption_SocketOptionName) String() string {
- return proto.EnumName(SocketOption_SocketOptionName_name, int32(x))
-}
-func (x *SocketOption_SocketOptionName) UnmarshalJSON(data []byte) error {
- value, err := proto.UnmarshalJSONEnum(SocketOption_SocketOptionName_value, data, "SocketOption_SocketOptionName")
- if err != nil {
- return err
- }
- *x = SocketOption_SocketOptionName(value)
- return nil
-}
-func (SocketOption_SocketOptionName) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{10, 1}
-}
-
-type ShutDownRequest_How int32
-
-const (
- ShutDownRequest_SOCKET_SHUT_RD ShutDownRequest_How = 1
- ShutDownRequest_SOCKET_SHUT_WR ShutDownRequest_How = 2
- ShutDownRequest_SOCKET_SHUT_RDWR ShutDownRequest_How = 3
-)
-
-var ShutDownRequest_How_name = map[int32]string{
- 1: "SOCKET_SHUT_RD",
- 2: "SOCKET_SHUT_WR",
- 3: "SOCKET_SHUT_RDWR",
-}
-var ShutDownRequest_How_value = map[string]int32{
- "SOCKET_SHUT_RD": 1,
- "SOCKET_SHUT_WR": 2,
- "SOCKET_SHUT_RDWR": 3,
-}
-
-func (x ShutDownRequest_How) Enum() *ShutDownRequest_How {
- p := new(ShutDownRequest_How)
- *p = x
- return p
-}
-func (x ShutDownRequest_How) String() string {
- return proto.EnumName(ShutDownRequest_How_name, int32(x))
-}
-func (x *ShutDownRequest_How) UnmarshalJSON(data []byte) error {
- value, err := proto.UnmarshalJSONEnum(ShutDownRequest_How_value, data, "ShutDownRequest_How")
- if err != nil {
- return err
- }
- *x = ShutDownRequest_How(value)
- return nil
-}
-func (ShutDownRequest_How) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{21, 0}
-}
-
-type ReceiveRequest_Flags int32
-
-const (
- ReceiveRequest_MSG_OOB ReceiveRequest_Flags = 1
- ReceiveRequest_MSG_PEEK ReceiveRequest_Flags = 2
-)
-
-var ReceiveRequest_Flags_name = map[int32]string{
- 1: "MSG_OOB",
- 2: "MSG_PEEK",
-}
-var ReceiveRequest_Flags_value = map[string]int32{
- "MSG_OOB": 1,
- "MSG_PEEK": 2,
-}
-
-func (x ReceiveRequest_Flags) Enum() *ReceiveRequest_Flags {
- p := new(ReceiveRequest_Flags)
- *p = x
- return p
-}
-func (x ReceiveRequest_Flags) String() string {
- return proto.EnumName(ReceiveRequest_Flags_name, int32(x))
-}
-func (x *ReceiveRequest_Flags) UnmarshalJSON(data []byte) error {
- value, err := proto.UnmarshalJSONEnum(ReceiveRequest_Flags_value, data, "ReceiveRequest_Flags")
- if err != nil {
- return err
- }
- *x = ReceiveRequest_Flags(value)
- return nil
-}
-func (ReceiveRequest_Flags) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{27, 0}
-}
-
-type PollEvent_PollEventFlag int32
-
-const (
- PollEvent_SOCKET_POLLNONE PollEvent_PollEventFlag = 0
- PollEvent_SOCKET_POLLIN PollEvent_PollEventFlag = 1
- PollEvent_SOCKET_POLLPRI PollEvent_PollEventFlag = 2
- PollEvent_SOCKET_POLLOUT PollEvent_PollEventFlag = 4
- PollEvent_SOCKET_POLLERR PollEvent_PollEventFlag = 8
- PollEvent_SOCKET_POLLHUP PollEvent_PollEventFlag = 16
- PollEvent_SOCKET_POLLNVAL PollEvent_PollEventFlag = 32
- PollEvent_SOCKET_POLLRDNORM PollEvent_PollEventFlag = 64
- PollEvent_SOCKET_POLLRDBAND PollEvent_PollEventFlag = 128
- PollEvent_SOCKET_POLLWRNORM PollEvent_PollEventFlag = 256
- PollEvent_SOCKET_POLLWRBAND PollEvent_PollEventFlag = 512
- PollEvent_SOCKET_POLLMSG PollEvent_PollEventFlag = 1024
- PollEvent_SOCKET_POLLREMOVE PollEvent_PollEventFlag = 4096
- PollEvent_SOCKET_POLLRDHUP PollEvent_PollEventFlag = 8192
-)
-
-var PollEvent_PollEventFlag_name = map[int32]string{
- 0: "SOCKET_POLLNONE",
- 1: "SOCKET_POLLIN",
- 2: "SOCKET_POLLPRI",
- 4: "SOCKET_POLLOUT",
- 8: "SOCKET_POLLERR",
- 16: "SOCKET_POLLHUP",
- 32: "SOCKET_POLLNVAL",
- 64: "SOCKET_POLLRDNORM",
- 128: "SOCKET_POLLRDBAND",
- 256: "SOCKET_POLLWRNORM",
- 512: "SOCKET_POLLWRBAND",
- 1024: "SOCKET_POLLMSG",
- 4096: "SOCKET_POLLREMOVE",
- 8192: "SOCKET_POLLRDHUP",
-}
-var PollEvent_PollEventFlag_value = map[string]int32{
- "SOCKET_POLLNONE": 0,
- "SOCKET_POLLIN": 1,
- "SOCKET_POLLPRI": 2,
- "SOCKET_POLLOUT": 4,
- "SOCKET_POLLERR": 8,
- "SOCKET_POLLHUP": 16,
- "SOCKET_POLLNVAL": 32,
- "SOCKET_POLLRDNORM": 64,
- "SOCKET_POLLRDBAND": 128,
- "SOCKET_POLLWRNORM": 256,
- "SOCKET_POLLWRBAND": 512,
- "SOCKET_POLLMSG": 1024,
- "SOCKET_POLLREMOVE": 4096,
- "SOCKET_POLLRDHUP": 8192,
-}
-
-func (x PollEvent_PollEventFlag) Enum() *PollEvent_PollEventFlag {
- p := new(PollEvent_PollEventFlag)
- *p = x
- return p
-}
-func (x PollEvent_PollEventFlag) String() string {
- return proto.EnumName(PollEvent_PollEventFlag_name, int32(x))
-}
-func (x *PollEvent_PollEventFlag) UnmarshalJSON(data []byte) error {
- value, err := proto.UnmarshalJSONEnum(PollEvent_PollEventFlag_value, data, "PollEvent_PollEventFlag")
- if err != nil {
- return err
- }
- *x = PollEvent_PollEventFlag(value)
- return nil
-}
-func (PollEvent_PollEventFlag) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{29, 0}
-}
-
-type ResolveReply_ErrorCode int32
-
-const (
- ResolveReply_SOCKET_EAI_ADDRFAMILY ResolveReply_ErrorCode = 1
- ResolveReply_SOCKET_EAI_AGAIN ResolveReply_ErrorCode = 2
- ResolveReply_SOCKET_EAI_BADFLAGS ResolveReply_ErrorCode = 3
- ResolveReply_SOCKET_EAI_FAIL ResolveReply_ErrorCode = 4
- ResolveReply_SOCKET_EAI_FAMILY ResolveReply_ErrorCode = 5
- ResolveReply_SOCKET_EAI_MEMORY ResolveReply_ErrorCode = 6
- ResolveReply_SOCKET_EAI_NODATA ResolveReply_ErrorCode = 7
- ResolveReply_SOCKET_EAI_NONAME ResolveReply_ErrorCode = 8
- ResolveReply_SOCKET_EAI_SERVICE ResolveReply_ErrorCode = 9
- ResolveReply_SOCKET_EAI_SOCKTYPE ResolveReply_ErrorCode = 10
- ResolveReply_SOCKET_EAI_SYSTEM ResolveReply_ErrorCode = 11
- ResolveReply_SOCKET_EAI_BADHINTS ResolveReply_ErrorCode = 12
- ResolveReply_SOCKET_EAI_PROTOCOL ResolveReply_ErrorCode = 13
- ResolveReply_SOCKET_EAI_OVERFLOW ResolveReply_ErrorCode = 14
- ResolveReply_SOCKET_EAI_MAX ResolveReply_ErrorCode = 15
-)
-
-var ResolveReply_ErrorCode_name = map[int32]string{
- 1: "SOCKET_EAI_ADDRFAMILY",
- 2: "SOCKET_EAI_AGAIN",
- 3: "SOCKET_EAI_BADFLAGS",
- 4: "SOCKET_EAI_FAIL",
- 5: "SOCKET_EAI_FAMILY",
- 6: "SOCKET_EAI_MEMORY",
- 7: "SOCKET_EAI_NODATA",
- 8: "SOCKET_EAI_NONAME",
- 9: "SOCKET_EAI_SERVICE",
- 10: "SOCKET_EAI_SOCKTYPE",
- 11: "SOCKET_EAI_SYSTEM",
- 12: "SOCKET_EAI_BADHINTS",
- 13: "SOCKET_EAI_PROTOCOL",
- 14: "SOCKET_EAI_OVERFLOW",
- 15: "SOCKET_EAI_MAX",
-}
-var ResolveReply_ErrorCode_value = map[string]int32{
- "SOCKET_EAI_ADDRFAMILY": 1,
- "SOCKET_EAI_AGAIN": 2,
- "SOCKET_EAI_BADFLAGS": 3,
- "SOCKET_EAI_FAIL": 4,
- "SOCKET_EAI_FAMILY": 5,
- "SOCKET_EAI_MEMORY": 6,
- "SOCKET_EAI_NODATA": 7,
- "SOCKET_EAI_NONAME": 8,
- "SOCKET_EAI_SERVICE": 9,
- "SOCKET_EAI_SOCKTYPE": 10,
- "SOCKET_EAI_SYSTEM": 11,
- "SOCKET_EAI_BADHINTS": 12,
- "SOCKET_EAI_PROTOCOL": 13,
- "SOCKET_EAI_OVERFLOW": 14,
- "SOCKET_EAI_MAX": 15,
-}
-
-func (x ResolveReply_ErrorCode) Enum() *ResolveReply_ErrorCode {
- p := new(ResolveReply_ErrorCode)
- *p = x
- return p
-}
-func (x ResolveReply_ErrorCode) String() string {
- return proto.EnumName(ResolveReply_ErrorCode_name, int32(x))
-}
-func (x *ResolveReply_ErrorCode) UnmarshalJSON(data []byte) error {
- value, err := proto.UnmarshalJSONEnum(ResolveReply_ErrorCode_value, data, "ResolveReply_ErrorCode")
- if err != nil {
- return err
- }
- *x = ResolveReply_ErrorCode(value)
- return nil
-}
-func (ResolveReply_ErrorCode) EnumDescriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{33, 0}
-}
-
-type RemoteSocketServiceError struct {
- SystemError *int32 `protobuf:"varint,1,opt,name=system_error,json=systemError,def=0" json:"system_error,omitempty"`
- ErrorDetail *string `protobuf:"bytes,2,opt,name=error_detail,json=errorDetail" json:"error_detail,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *RemoteSocketServiceError) Reset() { *m = RemoteSocketServiceError{} }
-func (m *RemoteSocketServiceError) String() string { return proto.CompactTextString(m) }
-func (*RemoteSocketServiceError) ProtoMessage() {}
-func (*RemoteSocketServiceError) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{0}
-}
-func (m *RemoteSocketServiceError) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_RemoteSocketServiceError.Unmarshal(m, b)
-}
-func (m *RemoteSocketServiceError) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_RemoteSocketServiceError.Marshal(b, m, deterministic)
-}
-func (dst *RemoteSocketServiceError) XXX_Merge(src proto.Message) {
- xxx_messageInfo_RemoteSocketServiceError.Merge(dst, src)
-}
-func (m *RemoteSocketServiceError) XXX_Size() int {
- return xxx_messageInfo_RemoteSocketServiceError.Size(m)
-}
-func (m *RemoteSocketServiceError) XXX_DiscardUnknown() {
- xxx_messageInfo_RemoteSocketServiceError.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_RemoteSocketServiceError proto.InternalMessageInfo
-
-const Default_RemoteSocketServiceError_SystemError int32 = 0
-
-func (m *RemoteSocketServiceError) GetSystemError() int32 {
- if m != nil && m.SystemError != nil {
- return *m.SystemError
- }
- return Default_RemoteSocketServiceError_SystemError
-}
-
-func (m *RemoteSocketServiceError) GetErrorDetail() string {
- if m != nil && m.ErrorDetail != nil {
- return *m.ErrorDetail
- }
- return ""
-}
-
-type AddressPort struct {
- Port *int32 `protobuf:"varint,1,req,name=port" json:"port,omitempty"`
- PackedAddress []byte `protobuf:"bytes,2,opt,name=packed_address,json=packedAddress" json:"packed_address,omitempty"`
- HostnameHint *string `protobuf:"bytes,3,opt,name=hostname_hint,json=hostnameHint" json:"hostname_hint,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *AddressPort) Reset() { *m = AddressPort{} }
-func (m *AddressPort) String() string { return proto.CompactTextString(m) }
-func (*AddressPort) ProtoMessage() {}
-func (*AddressPort) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{1}
-}
-func (m *AddressPort) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_AddressPort.Unmarshal(m, b)
-}
-func (m *AddressPort) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_AddressPort.Marshal(b, m, deterministic)
-}
-func (dst *AddressPort) XXX_Merge(src proto.Message) {
- xxx_messageInfo_AddressPort.Merge(dst, src)
-}
-func (m *AddressPort) XXX_Size() int {
- return xxx_messageInfo_AddressPort.Size(m)
-}
-func (m *AddressPort) XXX_DiscardUnknown() {
- xxx_messageInfo_AddressPort.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_AddressPort proto.InternalMessageInfo
-
-func (m *AddressPort) GetPort() int32 {
- if m != nil && m.Port != nil {
- return *m.Port
- }
- return 0
-}
-
-func (m *AddressPort) GetPackedAddress() []byte {
- if m != nil {
- return m.PackedAddress
- }
- return nil
-}
-
-func (m *AddressPort) GetHostnameHint() string {
- if m != nil && m.HostnameHint != nil {
- return *m.HostnameHint
- }
- return ""
-}
-
-type CreateSocketRequest struct {
- Family *CreateSocketRequest_SocketFamily `protobuf:"varint,1,req,name=family,enum=appengine.CreateSocketRequest_SocketFamily" json:"family,omitempty"`
- Protocol *CreateSocketRequest_SocketProtocol `protobuf:"varint,2,req,name=protocol,enum=appengine.CreateSocketRequest_SocketProtocol" json:"protocol,omitempty"`
- SocketOptions []*SocketOption `protobuf:"bytes,3,rep,name=socket_options,json=socketOptions" json:"socket_options,omitempty"`
- ProxyExternalIp *AddressPort `protobuf:"bytes,4,opt,name=proxy_external_ip,json=proxyExternalIp" json:"proxy_external_ip,omitempty"`
- ListenBacklog *int32 `protobuf:"varint,5,opt,name=listen_backlog,json=listenBacklog,def=0" json:"listen_backlog,omitempty"`
- RemoteIp *AddressPort `protobuf:"bytes,6,opt,name=remote_ip,json=remoteIp" json:"remote_ip,omitempty"`
- AppId *string `protobuf:"bytes,9,opt,name=app_id,json=appId" json:"app_id,omitempty"`
- ProjectId *int64 `protobuf:"varint,10,opt,name=project_id,json=projectId" json:"project_id,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *CreateSocketRequest) Reset() { *m = CreateSocketRequest{} }
-func (m *CreateSocketRequest) String() string { return proto.CompactTextString(m) }
-func (*CreateSocketRequest) ProtoMessage() {}
-func (*CreateSocketRequest) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{2}
-}
-func (m *CreateSocketRequest) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_CreateSocketRequest.Unmarshal(m, b)
-}
-func (m *CreateSocketRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_CreateSocketRequest.Marshal(b, m, deterministic)
-}
-func (dst *CreateSocketRequest) XXX_Merge(src proto.Message) {
- xxx_messageInfo_CreateSocketRequest.Merge(dst, src)
-}
-func (m *CreateSocketRequest) XXX_Size() int {
- return xxx_messageInfo_CreateSocketRequest.Size(m)
-}
-func (m *CreateSocketRequest) XXX_DiscardUnknown() {
- xxx_messageInfo_CreateSocketRequest.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_CreateSocketRequest proto.InternalMessageInfo
-
-const Default_CreateSocketRequest_ListenBacklog int32 = 0
-
-func (m *CreateSocketRequest) GetFamily() CreateSocketRequest_SocketFamily {
- if m != nil && m.Family != nil {
- return *m.Family
- }
- return CreateSocketRequest_IPv4
-}
-
-func (m *CreateSocketRequest) GetProtocol() CreateSocketRequest_SocketProtocol {
- if m != nil && m.Protocol != nil {
- return *m.Protocol
- }
- return CreateSocketRequest_TCP
-}
-
-func (m *CreateSocketRequest) GetSocketOptions() []*SocketOption {
- if m != nil {
- return m.SocketOptions
- }
- return nil
-}
-
-func (m *CreateSocketRequest) GetProxyExternalIp() *AddressPort {
- if m != nil {
- return m.ProxyExternalIp
- }
- return nil
-}
-
-func (m *CreateSocketRequest) GetListenBacklog() int32 {
- if m != nil && m.ListenBacklog != nil {
- return *m.ListenBacklog
- }
- return Default_CreateSocketRequest_ListenBacklog
-}
-
-func (m *CreateSocketRequest) GetRemoteIp() *AddressPort {
- if m != nil {
- return m.RemoteIp
- }
- return nil
-}
-
-func (m *CreateSocketRequest) GetAppId() string {
- if m != nil && m.AppId != nil {
- return *m.AppId
- }
- return ""
-}
-
-func (m *CreateSocketRequest) GetProjectId() int64 {
- if m != nil && m.ProjectId != nil {
- return *m.ProjectId
- }
- return 0
-}
-
-type CreateSocketReply struct {
- SocketDescriptor *string `protobuf:"bytes,1,opt,name=socket_descriptor,json=socketDescriptor" json:"socket_descriptor,omitempty"`
- ServerAddress *AddressPort `protobuf:"bytes,3,opt,name=server_address,json=serverAddress" json:"server_address,omitempty"`
- ProxyExternalIp *AddressPort `protobuf:"bytes,4,opt,name=proxy_external_ip,json=proxyExternalIp" json:"proxy_external_ip,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- proto.XXX_InternalExtensions `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *CreateSocketReply) Reset() { *m = CreateSocketReply{} }
-func (m *CreateSocketReply) String() string { return proto.CompactTextString(m) }
-func (*CreateSocketReply) ProtoMessage() {}
-func (*CreateSocketReply) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{3}
-}
-
-var extRange_CreateSocketReply = []proto.ExtensionRange{
- {Start: 1000, End: 536870911},
-}
-
-func (*CreateSocketReply) ExtensionRangeArray() []proto.ExtensionRange {
- return extRange_CreateSocketReply
-}
-func (m *CreateSocketReply) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_CreateSocketReply.Unmarshal(m, b)
-}
-func (m *CreateSocketReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_CreateSocketReply.Marshal(b, m, deterministic)
-}
-func (dst *CreateSocketReply) XXX_Merge(src proto.Message) {
- xxx_messageInfo_CreateSocketReply.Merge(dst, src)
-}
-func (m *CreateSocketReply) XXX_Size() int {
- return xxx_messageInfo_CreateSocketReply.Size(m)
-}
-func (m *CreateSocketReply) XXX_DiscardUnknown() {
- xxx_messageInfo_CreateSocketReply.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_CreateSocketReply proto.InternalMessageInfo
-
-func (m *CreateSocketReply) GetSocketDescriptor() string {
- if m != nil && m.SocketDescriptor != nil {
- return *m.SocketDescriptor
- }
- return ""
-}
-
-func (m *CreateSocketReply) GetServerAddress() *AddressPort {
- if m != nil {
- return m.ServerAddress
- }
- return nil
-}
-
-func (m *CreateSocketReply) GetProxyExternalIp() *AddressPort {
- if m != nil {
- return m.ProxyExternalIp
- }
- return nil
-}
-
-type BindRequest struct {
- SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor,json=socketDescriptor" json:"socket_descriptor,omitempty"`
- ProxyExternalIp *AddressPort `protobuf:"bytes,2,req,name=proxy_external_ip,json=proxyExternalIp" json:"proxy_external_ip,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *BindRequest) Reset() { *m = BindRequest{} }
-func (m *BindRequest) String() string { return proto.CompactTextString(m) }
-func (*BindRequest) ProtoMessage() {}
-func (*BindRequest) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{4}
-}
-func (m *BindRequest) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_BindRequest.Unmarshal(m, b)
-}
-func (m *BindRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_BindRequest.Marshal(b, m, deterministic)
-}
-func (dst *BindRequest) XXX_Merge(src proto.Message) {
- xxx_messageInfo_BindRequest.Merge(dst, src)
-}
-func (m *BindRequest) XXX_Size() int {
- return xxx_messageInfo_BindRequest.Size(m)
-}
-func (m *BindRequest) XXX_DiscardUnknown() {
- xxx_messageInfo_BindRequest.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_BindRequest proto.InternalMessageInfo
-
-func (m *BindRequest) GetSocketDescriptor() string {
- if m != nil && m.SocketDescriptor != nil {
- return *m.SocketDescriptor
- }
- return ""
-}
-
-func (m *BindRequest) GetProxyExternalIp() *AddressPort {
- if m != nil {
- return m.ProxyExternalIp
- }
- return nil
-}
-
-type BindReply struct {
- ProxyExternalIp *AddressPort `protobuf:"bytes,1,opt,name=proxy_external_ip,json=proxyExternalIp" json:"proxy_external_ip,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *BindReply) Reset() { *m = BindReply{} }
-func (m *BindReply) String() string { return proto.CompactTextString(m) }
-func (*BindReply) ProtoMessage() {}
-func (*BindReply) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{5}
-}
-func (m *BindReply) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_BindReply.Unmarshal(m, b)
-}
-func (m *BindReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_BindReply.Marshal(b, m, deterministic)
-}
-func (dst *BindReply) XXX_Merge(src proto.Message) {
- xxx_messageInfo_BindReply.Merge(dst, src)
-}
-func (m *BindReply) XXX_Size() int {
- return xxx_messageInfo_BindReply.Size(m)
-}
-func (m *BindReply) XXX_DiscardUnknown() {
- xxx_messageInfo_BindReply.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_BindReply proto.InternalMessageInfo
-
-func (m *BindReply) GetProxyExternalIp() *AddressPort {
- if m != nil {
- return m.ProxyExternalIp
- }
- return nil
-}
-
-type GetSocketNameRequest struct {
- SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor,json=socketDescriptor" json:"socket_descriptor,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *GetSocketNameRequest) Reset() { *m = GetSocketNameRequest{} }
-func (m *GetSocketNameRequest) String() string { return proto.CompactTextString(m) }
-func (*GetSocketNameRequest) ProtoMessage() {}
-func (*GetSocketNameRequest) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{6}
-}
-func (m *GetSocketNameRequest) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_GetSocketNameRequest.Unmarshal(m, b)
-}
-func (m *GetSocketNameRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_GetSocketNameRequest.Marshal(b, m, deterministic)
-}
-func (dst *GetSocketNameRequest) XXX_Merge(src proto.Message) {
- xxx_messageInfo_GetSocketNameRequest.Merge(dst, src)
-}
-func (m *GetSocketNameRequest) XXX_Size() int {
- return xxx_messageInfo_GetSocketNameRequest.Size(m)
-}
-func (m *GetSocketNameRequest) XXX_DiscardUnknown() {
- xxx_messageInfo_GetSocketNameRequest.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_GetSocketNameRequest proto.InternalMessageInfo
-
-func (m *GetSocketNameRequest) GetSocketDescriptor() string {
- if m != nil && m.SocketDescriptor != nil {
- return *m.SocketDescriptor
- }
- return ""
-}
-
-type GetSocketNameReply struct {
- ProxyExternalIp *AddressPort `protobuf:"bytes,2,opt,name=proxy_external_ip,json=proxyExternalIp" json:"proxy_external_ip,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *GetSocketNameReply) Reset() { *m = GetSocketNameReply{} }
-func (m *GetSocketNameReply) String() string { return proto.CompactTextString(m) }
-func (*GetSocketNameReply) ProtoMessage() {}
-func (*GetSocketNameReply) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{7}
-}
-func (m *GetSocketNameReply) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_GetSocketNameReply.Unmarshal(m, b)
-}
-func (m *GetSocketNameReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_GetSocketNameReply.Marshal(b, m, deterministic)
-}
-func (dst *GetSocketNameReply) XXX_Merge(src proto.Message) {
- xxx_messageInfo_GetSocketNameReply.Merge(dst, src)
-}
-func (m *GetSocketNameReply) XXX_Size() int {
- return xxx_messageInfo_GetSocketNameReply.Size(m)
-}
-func (m *GetSocketNameReply) XXX_DiscardUnknown() {
- xxx_messageInfo_GetSocketNameReply.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_GetSocketNameReply proto.InternalMessageInfo
-
-func (m *GetSocketNameReply) GetProxyExternalIp() *AddressPort {
- if m != nil {
- return m.ProxyExternalIp
- }
- return nil
-}
-
-type GetPeerNameRequest struct {
- SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor,json=socketDescriptor" json:"socket_descriptor,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *GetPeerNameRequest) Reset() { *m = GetPeerNameRequest{} }
-func (m *GetPeerNameRequest) String() string { return proto.CompactTextString(m) }
-func (*GetPeerNameRequest) ProtoMessage() {}
-func (*GetPeerNameRequest) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{8}
-}
-func (m *GetPeerNameRequest) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_GetPeerNameRequest.Unmarshal(m, b)
-}
-func (m *GetPeerNameRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_GetPeerNameRequest.Marshal(b, m, deterministic)
-}
-func (dst *GetPeerNameRequest) XXX_Merge(src proto.Message) {
- xxx_messageInfo_GetPeerNameRequest.Merge(dst, src)
-}
-func (m *GetPeerNameRequest) XXX_Size() int {
- return xxx_messageInfo_GetPeerNameRequest.Size(m)
-}
-func (m *GetPeerNameRequest) XXX_DiscardUnknown() {
- xxx_messageInfo_GetPeerNameRequest.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_GetPeerNameRequest proto.InternalMessageInfo
-
-func (m *GetPeerNameRequest) GetSocketDescriptor() string {
- if m != nil && m.SocketDescriptor != nil {
- return *m.SocketDescriptor
- }
- return ""
-}
-
-type GetPeerNameReply struct {
- PeerIp *AddressPort `protobuf:"bytes,2,opt,name=peer_ip,json=peerIp" json:"peer_ip,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *GetPeerNameReply) Reset() { *m = GetPeerNameReply{} }
-func (m *GetPeerNameReply) String() string { return proto.CompactTextString(m) }
-func (*GetPeerNameReply) ProtoMessage() {}
-func (*GetPeerNameReply) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{9}
-}
-func (m *GetPeerNameReply) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_GetPeerNameReply.Unmarshal(m, b)
-}
-func (m *GetPeerNameReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_GetPeerNameReply.Marshal(b, m, deterministic)
-}
-func (dst *GetPeerNameReply) XXX_Merge(src proto.Message) {
- xxx_messageInfo_GetPeerNameReply.Merge(dst, src)
-}
-func (m *GetPeerNameReply) XXX_Size() int {
- return xxx_messageInfo_GetPeerNameReply.Size(m)
-}
-func (m *GetPeerNameReply) XXX_DiscardUnknown() {
- xxx_messageInfo_GetPeerNameReply.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_GetPeerNameReply proto.InternalMessageInfo
-
-func (m *GetPeerNameReply) GetPeerIp() *AddressPort {
- if m != nil {
- return m.PeerIp
- }
- return nil
-}
-
-type SocketOption struct {
- Level *SocketOption_SocketOptionLevel `protobuf:"varint,1,req,name=level,enum=appengine.SocketOption_SocketOptionLevel" json:"level,omitempty"`
- Option *SocketOption_SocketOptionName `protobuf:"varint,2,req,name=option,enum=appengine.SocketOption_SocketOptionName" json:"option,omitempty"`
- Value []byte `protobuf:"bytes,3,req,name=value" json:"value,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *SocketOption) Reset() { *m = SocketOption{} }
-func (m *SocketOption) String() string { return proto.CompactTextString(m) }
-func (*SocketOption) ProtoMessage() {}
-func (*SocketOption) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{10}
-}
-func (m *SocketOption) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_SocketOption.Unmarshal(m, b)
-}
-func (m *SocketOption) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_SocketOption.Marshal(b, m, deterministic)
-}
-func (dst *SocketOption) XXX_Merge(src proto.Message) {
- xxx_messageInfo_SocketOption.Merge(dst, src)
-}
-func (m *SocketOption) XXX_Size() int {
- return xxx_messageInfo_SocketOption.Size(m)
-}
-func (m *SocketOption) XXX_DiscardUnknown() {
- xxx_messageInfo_SocketOption.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SocketOption proto.InternalMessageInfo
-
-func (m *SocketOption) GetLevel() SocketOption_SocketOptionLevel {
- if m != nil && m.Level != nil {
- return *m.Level
- }
- return SocketOption_SOCKET_SOL_IP
-}
-
-func (m *SocketOption) GetOption() SocketOption_SocketOptionName {
- if m != nil && m.Option != nil {
- return *m.Option
- }
- return SocketOption_SOCKET_SO_DEBUG
-}
-
-func (m *SocketOption) GetValue() []byte {
- if m != nil {
- return m.Value
- }
- return nil
-}
-
-type SetSocketOptionsRequest struct {
- SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor,json=socketDescriptor" json:"socket_descriptor,omitempty"`
- Options []*SocketOption `protobuf:"bytes,2,rep,name=options" json:"options,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *SetSocketOptionsRequest) Reset() { *m = SetSocketOptionsRequest{} }
-func (m *SetSocketOptionsRequest) String() string { return proto.CompactTextString(m) }
-func (*SetSocketOptionsRequest) ProtoMessage() {}
-func (*SetSocketOptionsRequest) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{11}
-}
-func (m *SetSocketOptionsRequest) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_SetSocketOptionsRequest.Unmarshal(m, b)
-}
-func (m *SetSocketOptionsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_SetSocketOptionsRequest.Marshal(b, m, deterministic)
-}
-func (dst *SetSocketOptionsRequest) XXX_Merge(src proto.Message) {
- xxx_messageInfo_SetSocketOptionsRequest.Merge(dst, src)
-}
-func (m *SetSocketOptionsRequest) XXX_Size() int {
- return xxx_messageInfo_SetSocketOptionsRequest.Size(m)
-}
-func (m *SetSocketOptionsRequest) XXX_DiscardUnknown() {
- xxx_messageInfo_SetSocketOptionsRequest.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SetSocketOptionsRequest proto.InternalMessageInfo
-
-func (m *SetSocketOptionsRequest) GetSocketDescriptor() string {
- if m != nil && m.SocketDescriptor != nil {
- return *m.SocketDescriptor
- }
- return ""
-}
-
-func (m *SetSocketOptionsRequest) GetOptions() []*SocketOption {
- if m != nil {
- return m.Options
- }
- return nil
-}
-
-type SetSocketOptionsReply struct {
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *SetSocketOptionsReply) Reset() { *m = SetSocketOptionsReply{} }
-func (m *SetSocketOptionsReply) String() string { return proto.CompactTextString(m) }
-func (*SetSocketOptionsReply) ProtoMessage() {}
-func (*SetSocketOptionsReply) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{12}
-}
-func (m *SetSocketOptionsReply) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_SetSocketOptionsReply.Unmarshal(m, b)
-}
-func (m *SetSocketOptionsReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_SetSocketOptionsReply.Marshal(b, m, deterministic)
-}
-func (dst *SetSocketOptionsReply) XXX_Merge(src proto.Message) {
- xxx_messageInfo_SetSocketOptionsReply.Merge(dst, src)
-}
-func (m *SetSocketOptionsReply) XXX_Size() int {
- return xxx_messageInfo_SetSocketOptionsReply.Size(m)
-}
-func (m *SetSocketOptionsReply) XXX_DiscardUnknown() {
- xxx_messageInfo_SetSocketOptionsReply.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SetSocketOptionsReply proto.InternalMessageInfo
-
-type GetSocketOptionsRequest struct {
- SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor,json=socketDescriptor" json:"socket_descriptor,omitempty"`
- Options []*SocketOption `protobuf:"bytes,2,rep,name=options" json:"options,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *GetSocketOptionsRequest) Reset() { *m = GetSocketOptionsRequest{} }
-func (m *GetSocketOptionsRequest) String() string { return proto.CompactTextString(m) }
-func (*GetSocketOptionsRequest) ProtoMessage() {}
-func (*GetSocketOptionsRequest) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{13}
-}
-func (m *GetSocketOptionsRequest) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_GetSocketOptionsRequest.Unmarshal(m, b)
-}
-func (m *GetSocketOptionsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_GetSocketOptionsRequest.Marshal(b, m, deterministic)
-}
-func (dst *GetSocketOptionsRequest) XXX_Merge(src proto.Message) {
- xxx_messageInfo_GetSocketOptionsRequest.Merge(dst, src)
-}
-func (m *GetSocketOptionsRequest) XXX_Size() int {
- return xxx_messageInfo_GetSocketOptionsRequest.Size(m)
-}
-func (m *GetSocketOptionsRequest) XXX_DiscardUnknown() {
- xxx_messageInfo_GetSocketOptionsRequest.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_GetSocketOptionsRequest proto.InternalMessageInfo
-
-func (m *GetSocketOptionsRequest) GetSocketDescriptor() string {
- if m != nil && m.SocketDescriptor != nil {
- return *m.SocketDescriptor
- }
- return ""
-}
-
-func (m *GetSocketOptionsRequest) GetOptions() []*SocketOption {
- if m != nil {
- return m.Options
- }
- return nil
-}
-
-type GetSocketOptionsReply struct {
- Options []*SocketOption `protobuf:"bytes,2,rep,name=options" json:"options,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *GetSocketOptionsReply) Reset() { *m = GetSocketOptionsReply{} }
-func (m *GetSocketOptionsReply) String() string { return proto.CompactTextString(m) }
-func (*GetSocketOptionsReply) ProtoMessage() {}
-func (*GetSocketOptionsReply) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{14}
-}
-func (m *GetSocketOptionsReply) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_GetSocketOptionsReply.Unmarshal(m, b)
-}
-func (m *GetSocketOptionsReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_GetSocketOptionsReply.Marshal(b, m, deterministic)
-}
-func (dst *GetSocketOptionsReply) XXX_Merge(src proto.Message) {
- xxx_messageInfo_GetSocketOptionsReply.Merge(dst, src)
-}
-func (m *GetSocketOptionsReply) XXX_Size() int {
- return xxx_messageInfo_GetSocketOptionsReply.Size(m)
-}
-func (m *GetSocketOptionsReply) XXX_DiscardUnknown() {
- xxx_messageInfo_GetSocketOptionsReply.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_GetSocketOptionsReply proto.InternalMessageInfo
-
-func (m *GetSocketOptionsReply) GetOptions() []*SocketOption {
- if m != nil {
- return m.Options
- }
- return nil
-}
-
-type ConnectRequest struct {
- SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor,json=socketDescriptor" json:"socket_descriptor,omitempty"`
- RemoteIp *AddressPort `protobuf:"bytes,2,req,name=remote_ip,json=remoteIp" json:"remote_ip,omitempty"`
- TimeoutSeconds *float64 `protobuf:"fixed64,3,opt,name=timeout_seconds,json=timeoutSeconds,def=-1" json:"timeout_seconds,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *ConnectRequest) Reset() { *m = ConnectRequest{} }
-func (m *ConnectRequest) String() string { return proto.CompactTextString(m) }
-func (*ConnectRequest) ProtoMessage() {}
-func (*ConnectRequest) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{15}
-}
-func (m *ConnectRequest) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_ConnectRequest.Unmarshal(m, b)
-}
-func (m *ConnectRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_ConnectRequest.Marshal(b, m, deterministic)
-}
-func (dst *ConnectRequest) XXX_Merge(src proto.Message) {
- xxx_messageInfo_ConnectRequest.Merge(dst, src)
-}
-func (m *ConnectRequest) XXX_Size() int {
- return xxx_messageInfo_ConnectRequest.Size(m)
-}
-func (m *ConnectRequest) XXX_DiscardUnknown() {
- xxx_messageInfo_ConnectRequest.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_ConnectRequest proto.InternalMessageInfo
-
-const Default_ConnectRequest_TimeoutSeconds float64 = -1
-
-func (m *ConnectRequest) GetSocketDescriptor() string {
- if m != nil && m.SocketDescriptor != nil {
- return *m.SocketDescriptor
- }
- return ""
-}
-
-func (m *ConnectRequest) GetRemoteIp() *AddressPort {
- if m != nil {
- return m.RemoteIp
- }
- return nil
-}
-
-func (m *ConnectRequest) GetTimeoutSeconds() float64 {
- if m != nil && m.TimeoutSeconds != nil {
- return *m.TimeoutSeconds
- }
- return Default_ConnectRequest_TimeoutSeconds
-}
-
-type ConnectReply struct {
- ProxyExternalIp *AddressPort `protobuf:"bytes,1,opt,name=proxy_external_ip,json=proxyExternalIp" json:"proxy_external_ip,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- proto.XXX_InternalExtensions `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *ConnectReply) Reset() { *m = ConnectReply{} }
-func (m *ConnectReply) String() string { return proto.CompactTextString(m) }
-func (*ConnectReply) ProtoMessage() {}
-func (*ConnectReply) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{16}
-}
-
-var extRange_ConnectReply = []proto.ExtensionRange{
- {Start: 1000, End: 536870911},
-}
-
-func (*ConnectReply) ExtensionRangeArray() []proto.ExtensionRange {
- return extRange_ConnectReply
-}
-func (m *ConnectReply) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_ConnectReply.Unmarshal(m, b)
-}
-func (m *ConnectReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_ConnectReply.Marshal(b, m, deterministic)
-}
-func (dst *ConnectReply) XXX_Merge(src proto.Message) {
- xxx_messageInfo_ConnectReply.Merge(dst, src)
-}
-func (m *ConnectReply) XXX_Size() int {
- return xxx_messageInfo_ConnectReply.Size(m)
-}
-func (m *ConnectReply) XXX_DiscardUnknown() {
- xxx_messageInfo_ConnectReply.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_ConnectReply proto.InternalMessageInfo
-
-func (m *ConnectReply) GetProxyExternalIp() *AddressPort {
- if m != nil {
- return m.ProxyExternalIp
- }
- return nil
-}
-
-type ListenRequest struct {
- SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor,json=socketDescriptor" json:"socket_descriptor,omitempty"`
- Backlog *int32 `protobuf:"varint,2,req,name=backlog" json:"backlog,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *ListenRequest) Reset() { *m = ListenRequest{} }
-func (m *ListenRequest) String() string { return proto.CompactTextString(m) }
-func (*ListenRequest) ProtoMessage() {}
-func (*ListenRequest) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{17}
-}
-func (m *ListenRequest) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_ListenRequest.Unmarshal(m, b)
-}
-func (m *ListenRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_ListenRequest.Marshal(b, m, deterministic)
-}
-func (dst *ListenRequest) XXX_Merge(src proto.Message) {
- xxx_messageInfo_ListenRequest.Merge(dst, src)
-}
-func (m *ListenRequest) XXX_Size() int {
- return xxx_messageInfo_ListenRequest.Size(m)
-}
-func (m *ListenRequest) XXX_DiscardUnknown() {
- xxx_messageInfo_ListenRequest.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_ListenRequest proto.InternalMessageInfo
-
-func (m *ListenRequest) GetSocketDescriptor() string {
- if m != nil && m.SocketDescriptor != nil {
- return *m.SocketDescriptor
- }
- return ""
-}
-
-func (m *ListenRequest) GetBacklog() int32 {
- if m != nil && m.Backlog != nil {
- return *m.Backlog
- }
- return 0
-}
-
-type ListenReply struct {
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *ListenReply) Reset() { *m = ListenReply{} }
-func (m *ListenReply) String() string { return proto.CompactTextString(m) }
-func (*ListenReply) ProtoMessage() {}
-func (*ListenReply) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{18}
-}
-func (m *ListenReply) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_ListenReply.Unmarshal(m, b)
-}
-func (m *ListenReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_ListenReply.Marshal(b, m, deterministic)
-}
-func (dst *ListenReply) XXX_Merge(src proto.Message) {
- xxx_messageInfo_ListenReply.Merge(dst, src)
-}
-func (m *ListenReply) XXX_Size() int {
- return xxx_messageInfo_ListenReply.Size(m)
-}
-func (m *ListenReply) XXX_DiscardUnknown() {
- xxx_messageInfo_ListenReply.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_ListenReply proto.InternalMessageInfo
-
-type AcceptRequest struct {
- SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor,json=socketDescriptor" json:"socket_descriptor,omitempty"`
- TimeoutSeconds *float64 `protobuf:"fixed64,2,opt,name=timeout_seconds,json=timeoutSeconds,def=-1" json:"timeout_seconds,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *AcceptRequest) Reset() { *m = AcceptRequest{} }
-func (m *AcceptRequest) String() string { return proto.CompactTextString(m) }
-func (*AcceptRequest) ProtoMessage() {}
-func (*AcceptRequest) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{19}
-}
-func (m *AcceptRequest) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_AcceptRequest.Unmarshal(m, b)
-}
-func (m *AcceptRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_AcceptRequest.Marshal(b, m, deterministic)
-}
-func (dst *AcceptRequest) XXX_Merge(src proto.Message) {
- xxx_messageInfo_AcceptRequest.Merge(dst, src)
-}
-func (m *AcceptRequest) XXX_Size() int {
- return xxx_messageInfo_AcceptRequest.Size(m)
-}
-func (m *AcceptRequest) XXX_DiscardUnknown() {
- xxx_messageInfo_AcceptRequest.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_AcceptRequest proto.InternalMessageInfo
-
-const Default_AcceptRequest_TimeoutSeconds float64 = -1
-
-func (m *AcceptRequest) GetSocketDescriptor() string {
- if m != nil && m.SocketDescriptor != nil {
- return *m.SocketDescriptor
- }
- return ""
-}
-
-func (m *AcceptRequest) GetTimeoutSeconds() float64 {
- if m != nil && m.TimeoutSeconds != nil {
- return *m.TimeoutSeconds
- }
- return Default_AcceptRequest_TimeoutSeconds
-}
-
-type AcceptReply struct {
- NewSocketDescriptor []byte `protobuf:"bytes,2,opt,name=new_socket_descriptor,json=newSocketDescriptor" json:"new_socket_descriptor,omitempty"`
- RemoteAddress *AddressPort `protobuf:"bytes,3,opt,name=remote_address,json=remoteAddress" json:"remote_address,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *AcceptReply) Reset() { *m = AcceptReply{} }
-func (m *AcceptReply) String() string { return proto.CompactTextString(m) }
-func (*AcceptReply) ProtoMessage() {}
-func (*AcceptReply) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{20}
-}
-func (m *AcceptReply) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_AcceptReply.Unmarshal(m, b)
-}
-func (m *AcceptReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_AcceptReply.Marshal(b, m, deterministic)
-}
-func (dst *AcceptReply) XXX_Merge(src proto.Message) {
- xxx_messageInfo_AcceptReply.Merge(dst, src)
-}
-func (m *AcceptReply) XXX_Size() int {
- return xxx_messageInfo_AcceptReply.Size(m)
-}
-func (m *AcceptReply) XXX_DiscardUnknown() {
- xxx_messageInfo_AcceptReply.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_AcceptReply proto.InternalMessageInfo
-
-func (m *AcceptReply) GetNewSocketDescriptor() []byte {
- if m != nil {
- return m.NewSocketDescriptor
- }
- return nil
-}
-
-func (m *AcceptReply) GetRemoteAddress() *AddressPort {
- if m != nil {
- return m.RemoteAddress
- }
- return nil
-}
-
-type ShutDownRequest struct {
- SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor,json=socketDescriptor" json:"socket_descriptor,omitempty"`
- How *ShutDownRequest_How `protobuf:"varint,2,req,name=how,enum=appengine.ShutDownRequest_How" json:"how,omitempty"`
- SendOffset *int64 `protobuf:"varint,3,req,name=send_offset,json=sendOffset" json:"send_offset,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *ShutDownRequest) Reset() { *m = ShutDownRequest{} }
-func (m *ShutDownRequest) String() string { return proto.CompactTextString(m) }
-func (*ShutDownRequest) ProtoMessage() {}
-func (*ShutDownRequest) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{21}
-}
-func (m *ShutDownRequest) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_ShutDownRequest.Unmarshal(m, b)
-}
-func (m *ShutDownRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_ShutDownRequest.Marshal(b, m, deterministic)
-}
-func (dst *ShutDownRequest) XXX_Merge(src proto.Message) {
- xxx_messageInfo_ShutDownRequest.Merge(dst, src)
-}
-func (m *ShutDownRequest) XXX_Size() int {
- return xxx_messageInfo_ShutDownRequest.Size(m)
-}
-func (m *ShutDownRequest) XXX_DiscardUnknown() {
- xxx_messageInfo_ShutDownRequest.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_ShutDownRequest proto.InternalMessageInfo
-
-func (m *ShutDownRequest) GetSocketDescriptor() string {
- if m != nil && m.SocketDescriptor != nil {
- return *m.SocketDescriptor
- }
- return ""
-}
-
-func (m *ShutDownRequest) GetHow() ShutDownRequest_How {
- if m != nil && m.How != nil {
- return *m.How
- }
- return ShutDownRequest_SOCKET_SHUT_RD
-}
-
-func (m *ShutDownRequest) GetSendOffset() int64 {
- if m != nil && m.SendOffset != nil {
- return *m.SendOffset
- }
- return 0
-}
-
-type ShutDownReply struct {
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *ShutDownReply) Reset() { *m = ShutDownReply{} }
-func (m *ShutDownReply) String() string { return proto.CompactTextString(m) }
-func (*ShutDownReply) ProtoMessage() {}
-func (*ShutDownReply) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{22}
-}
-func (m *ShutDownReply) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_ShutDownReply.Unmarshal(m, b)
-}
-func (m *ShutDownReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_ShutDownReply.Marshal(b, m, deterministic)
-}
-func (dst *ShutDownReply) XXX_Merge(src proto.Message) {
- xxx_messageInfo_ShutDownReply.Merge(dst, src)
-}
-func (m *ShutDownReply) XXX_Size() int {
- return xxx_messageInfo_ShutDownReply.Size(m)
-}
-func (m *ShutDownReply) XXX_DiscardUnknown() {
- xxx_messageInfo_ShutDownReply.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_ShutDownReply proto.InternalMessageInfo
-
-type CloseRequest struct {
- SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor,json=socketDescriptor" json:"socket_descriptor,omitempty"`
- SendOffset *int64 `protobuf:"varint,2,opt,name=send_offset,json=sendOffset,def=-1" json:"send_offset,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *CloseRequest) Reset() { *m = CloseRequest{} }
-func (m *CloseRequest) String() string { return proto.CompactTextString(m) }
-func (*CloseRequest) ProtoMessage() {}
-func (*CloseRequest) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{23}
-}
-func (m *CloseRequest) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_CloseRequest.Unmarshal(m, b)
-}
-func (m *CloseRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_CloseRequest.Marshal(b, m, deterministic)
-}
-func (dst *CloseRequest) XXX_Merge(src proto.Message) {
- xxx_messageInfo_CloseRequest.Merge(dst, src)
-}
-func (m *CloseRequest) XXX_Size() int {
- return xxx_messageInfo_CloseRequest.Size(m)
-}
-func (m *CloseRequest) XXX_DiscardUnknown() {
- xxx_messageInfo_CloseRequest.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_CloseRequest proto.InternalMessageInfo
-
-const Default_CloseRequest_SendOffset int64 = -1
-
-func (m *CloseRequest) GetSocketDescriptor() string {
- if m != nil && m.SocketDescriptor != nil {
- return *m.SocketDescriptor
- }
- return ""
-}
-
-func (m *CloseRequest) GetSendOffset() int64 {
- if m != nil && m.SendOffset != nil {
- return *m.SendOffset
- }
- return Default_CloseRequest_SendOffset
-}
-
-type CloseReply struct {
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *CloseReply) Reset() { *m = CloseReply{} }
-func (m *CloseReply) String() string { return proto.CompactTextString(m) }
-func (*CloseReply) ProtoMessage() {}
-func (*CloseReply) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{24}
-}
-func (m *CloseReply) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_CloseReply.Unmarshal(m, b)
-}
-func (m *CloseReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_CloseReply.Marshal(b, m, deterministic)
-}
-func (dst *CloseReply) XXX_Merge(src proto.Message) {
- xxx_messageInfo_CloseReply.Merge(dst, src)
-}
-func (m *CloseReply) XXX_Size() int {
- return xxx_messageInfo_CloseReply.Size(m)
-}
-func (m *CloseReply) XXX_DiscardUnknown() {
- xxx_messageInfo_CloseReply.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_CloseReply proto.InternalMessageInfo
-
-type SendRequest struct {
- SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor,json=socketDescriptor" json:"socket_descriptor,omitempty"`
- Data []byte `protobuf:"bytes,2,req,name=data" json:"data,omitempty"`
- StreamOffset *int64 `protobuf:"varint,3,req,name=stream_offset,json=streamOffset" json:"stream_offset,omitempty"`
- Flags *int32 `protobuf:"varint,4,opt,name=flags,def=0" json:"flags,omitempty"`
- SendTo *AddressPort `protobuf:"bytes,5,opt,name=send_to,json=sendTo" json:"send_to,omitempty"`
- TimeoutSeconds *float64 `protobuf:"fixed64,6,opt,name=timeout_seconds,json=timeoutSeconds,def=-1" json:"timeout_seconds,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *SendRequest) Reset() { *m = SendRequest{} }
-func (m *SendRequest) String() string { return proto.CompactTextString(m) }
-func (*SendRequest) ProtoMessage() {}
-func (*SendRequest) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{25}
-}
-func (m *SendRequest) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_SendRequest.Unmarshal(m, b)
-}
-func (m *SendRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_SendRequest.Marshal(b, m, deterministic)
-}
-func (dst *SendRequest) XXX_Merge(src proto.Message) {
- xxx_messageInfo_SendRequest.Merge(dst, src)
-}
-func (m *SendRequest) XXX_Size() int {
- return xxx_messageInfo_SendRequest.Size(m)
-}
-func (m *SendRequest) XXX_DiscardUnknown() {
- xxx_messageInfo_SendRequest.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SendRequest proto.InternalMessageInfo
-
-const Default_SendRequest_Flags int32 = 0
-const Default_SendRequest_TimeoutSeconds float64 = -1
-
-func (m *SendRequest) GetSocketDescriptor() string {
- if m != nil && m.SocketDescriptor != nil {
- return *m.SocketDescriptor
- }
- return ""
-}
-
-func (m *SendRequest) GetData() []byte {
- if m != nil {
- return m.Data
- }
- return nil
-}
-
-func (m *SendRequest) GetStreamOffset() int64 {
- if m != nil && m.StreamOffset != nil {
- return *m.StreamOffset
- }
- return 0
-}
-
-func (m *SendRequest) GetFlags() int32 {
- if m != nil && m.Flags != nil {
- return *m.Flags
- }
- return Default_SendRequest_Flags
-}
-
-func (m *SendRequest) GetSendTo() *AddressPort {
- if m != nil {
- return m.SendTo
- }
- return nil
-}
-
-func (m *SendRequest) GetTimeoutSeconds() float64 {
- if m != nil && m.TimeoutSeconds != nil {
- return *m.TimeoutSeconds
- }
- return Default_SendRequest_TimeoutSeconds
-}
-
-type SendReply struct {
- DataSent *int32 `protobuf:"varint,1,opt,name=data_sent,json=dataSent" json:"data_sent,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *SendReply) Reset() { *m = SendReply{} }
-func (m *SendReply) String() string { return proto.CompactTextString(m) }
-func (*SendReply) ProtoMessage() {}
-func (*SendReply) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{26}
-}
-func (m *SendReply) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_SendReply.Unmarshal(m, b)
-}
-func (m *SendReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_SendReply.Marshal(b, m, deterministic)
-}
-func (dst *SendReply) XXX_Merge(src proto.Message) {
- xxx_messageInfo_SendReply.Merge(dst, src)
-}
-func (m *SendReply) XXX_Size() int {
- return xxx_messageInfo_SendReply.Size(m)
-}
-func (m *SendReply) XXX_DiscardUnknown() {
- xxx_messageInfo_SendReply.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SendReply proto.InternalMessageInfo
-
-func (m *SendReply) GetDataSent() int32 {
- if m != nil && m.DataSent != nil {
- return *m.DataSent
- }
- return 0
-}
-
-type ReceiveRequest struct {
- SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor,json=socketDescriptor" json:"socket_descriptor,omitempty"`
- DataSize *int32 `protobuf:"varint,2,req,name=data_size,json=dataSize" json:"data_size,omitempty"`
- Flags *int32 `protobuf:"varint,3,opt,name=flags,def=0" json:"flags,omitempty"`
- TimeoutSeconds *float64 `protobuf:"fixed64,5,opt,name=timeout_seconds,json=timeoutSeconds,def=-1" json:"timeout_seconds,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *ReceiveRequest) Reset() { *m = ReceiveRequest{} }
-func (m *ReceiveRequest) String() string { return proto.CompactTextString(m) }
-func (*ReceiveRequest) ProtoMessage() {}
-func (*ReceiveRequest) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{27}
-}
-func (m *ReceiveRequest) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_ReceiveRequest.Unmarshal(m, b)
-}
-func (m *ReceiveRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_ReceiveRequest.Marshal(b, m, deterministic)
-}
-func (dst *ReceiveRequest) XXX_Merge(src proto.Message) {
- xxx_messageInfo_ReceiveRequest.Merge(dst, src)
-}
-func (m *ReceiveRequest) XXX_Size() int {
- return xxx_messageInfo_ReceiveRequest.Size(m)
-}
-func (m *ReceiveRequest) XXX_DiscardUnknown() {
- xxx_messageInfo_ReceiveRequest.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_ReceiveRequest proto.InternalMessageInfo
-
-const Default_ReceiveRequest_Flags int32 = 0
-const Default_ReceiveRequest_TimeoutSeconds float64 = -1
-
-func (m *ReceiveRequest) GetSocketDescriptor() string {
- if m != nil && m.SocketDescriptor != nil {
- return *m.SocketDescriptor
- }
- return ""
-}
-
-func (m *ReceiveRequest) GetDataSize() int32 {
- if m != nil && m.DataSize != nil {
- return *m.DataSize
- }
- return 0
-}
-
-func (m *ReceiveRequest) GetFlags() int32 {
- if m != nil && m.Flags != nil {
- return *m.Flags
- }
- return Default_ReceiveRequest_Flags
-}
-
-func (m *ReceiveRequest) GetTimeoutSeconds() float64 {
- if m != nil && m.TimeoutSeconds != nil {
- return *m.TimeoutSeconds
- }
- return Default_ReceiveRequest_TimeoutSeconds
-}
-
-type ReceiveReply struct {
- StreamOffset *int64 `protobuf:"varint,2,opt,name=stream_offset,json=streamOffset" json:"stream_offset,omitempty"`
- Data []byte `protobuf:"bytes,3,opt,name=data" json:"data,omitempty"`
- ReceivedFrom *AddressPort `protobuf:"bytes,4,opt,name=received_from,json=receivedFrom" json:"received_from,omitempty"`
- BufferSize *int32 `protobuf:"varint,5,opt,name=buffer_size,json=bufferSize" json:"buffer_size,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *ReceiveReply) Reset() { *m = ReceiveReply{} }
-func (m *ReceiveReply) String() string { return proto.CompactTextString(m) }
-func (*ReceiveReply) ProtoMessage() {}
-func (*ReceiveReply) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{28}
-}
-func (m *ReceiveReply) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_ReceiveReply.Unmarshal(m, b)
-}
-func (m *ReceiveReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_ReceiveReply.Marshal(b, m, deterministic)
-}
-func (dst *ReceiveReply) XXX_Merge(src proto.Message) {
- xxx_messageInfo_ReceiveReply.Merge(dst, src)
-}
-func (m *ReceiveReply) XXX_Size() int {
- return xxx_messageInfo_ReceiveReply.Size(m)
-}
-func (m *ReceiveReply) XXX_DiscardUnknown() {
- xxx_messageInfo_ReceiveReply.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_ReceiveReply proto.InternalMessageInfo
-
-func (m *ReceiveReply) GetStreamOffset() int64 {
- if m != nil && m.StreamOffset != nil {
- return *m.StreamOffset
- }
- return 0
-}
-
-func (m *ReceiveReply) GetData() []byte {
- if m != nil {
- return m.Data
- }
- return nil
-}
-
-func (m *ReceiveReply) GetReceivedFrom() *AddressPort {
- if m != nil {
- return m.ReceivedFrom
- }
- return nil
-}
-
-func (m *ReceiveReply) GetBufferSize() int32 {
- if m != nil && m.BufferSize != nil {
- return *m.BufferSize
- }
- return 0
-}
-
-type PollEvent struct {
- SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor,json=socketDescriptor" json:"socket_descriptor,omitempty"`
- RequestedEvents *int32 `protobuf:"varint,2,req,name=requested_events,json=requestedEvents" json:"requested_events,omitempty"`
- ObservedEvents *int32 `protobuf:"varint,3,req,name=observed_events,json=observedEvents" json:"observed_events,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *PollEvent) Reset() { *m = PollEvent{} }
-func (m *PollEvent) String() string { return proto.CompactTextString(m) }
-func (*PollEvent) ProtoMessage() {}
-func (*PollEvent) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{29}
-}
-func (m *PollEvent) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_PollEvent.Unmarshal(m, b)
-}
-func (m *PollEvent) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_PollEvent.Marshal(b, m, deterministic)
-}
-func (dst *PollEvent) XXX_Merge(src proto.Message) {
- xxx_messageInfo_PollEvent.Merge(dst, src)
-}
-func (m *PollEvent) XXX_Size() int {
- return xxx_messageInfo_PollEvent.Size(m)
-}
-func (m *PollEvent) XXX_DiscardUnknown() {
- xxx_messageInfo_PollEvent.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_PollEvent proto.InternalMessageInfo
-
-func (m *PollEvent) GetSocketDescriptor() string {
- if m != nil && m.SocketDescriptor != nil {
- return *m.SocketDescriptor
- }
- return ""
-}
-
-func (m *PollEvent) GetRequestedEvents() int32 {
- if m != nil && m.RequestedEvents != nil {
- return *m.RequestedEvents
- }
- return 0
-}
-
-func (m *PollEvent) GetObservedEvents() int32 {
- if m != nil && m.ObservedEvents != nil {
- return *m.ObservedEvents
- }
- return 0
-}
-
-type PollRequest struct {
- Events []*PollEvent `protobuf:"bytes,1,rep,name=events" json:"events,omitempty"`
- TimeoutSeconds *float64 `protobuf:"fixed64,2,opt,name=timeout_seconds,json=timeoutSeconds,def=-1" json:"timeout_seconds,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *PollRequest) Reset() { *m = PollRequest{} }
-func (m *PollRequest) String() string { return proto.CompactTextString(m) }
-func (*PollRequest) ProtoMessage() {}
-func (*PollRequest) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{30}
-}
-func (m *PollRequest) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_PollRequest.Unmarshal(m, b)
-}
-func (m *PollRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_PollRequest.Marshal(b, m, deterministic)
-}
-func (dst *PollRequest) XXX_Merge(src proto.Message) {
- xxx_messageInfo_PollRequest.Merge(dst, src)
-}
-func (m *PollRequest) XXX_Size() int {
- return xxx_messageInfo_PollRequest.Size(m)
-}
-func (m *PollRequest) XXX_DiscardUnknown() {
- xxx_messageInfo_PollRequest.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_PollRequest proto.InternalMessageInfo
-
-const Default_PollRequest_TimeoutSeconds float64 = -1
-
-func (m *PollRequest) GetEvents() []*PollEvent {
- if m != nil {
- return m.Events
- }
- return nil
-}
-
-func (m *PollRequest) GetTimeoutSeconds() float64 {
- if m != nil && m.TimeoutSeconds != nil {
- return *m.TimeoutSeconds
- }
- return Default_PollRequest_TimeoutSeconds
-}
-
-type PollReply struct {
- Events []*PollEvent `protobuf:"bytes,2,rep,name=events" json:"events,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *PollReply) Reset() { *m = PollReply{} }
-func (m *PollReply) String() string { return proto.CompactTextString(m) }
-func (*PollReply) ProtoMessage() {}
-func (*PollReply) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{31}
-}
-func (m *PollReply) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_PollReply.Unmarshal(m, b)
-}
-func (m *PollReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_PollReply.Marshal(b, m, deterministic)
-}
-func (dst *PollReply) XXX_Merge(src proto.Message) {
- xxx_messageInfo_PollReply.Merge(dst, src)
-}
-func (m *PollReply) XXX_Size() int {
- return xxx_messageInfo_PollReply.Size(m)
-}
-func (m *PollReply) XXX_DiscardUnknown() {
- xxx_messageInfo_PollReply.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_PollReply proto.InternalMessageInfo
-
-func (m *PollReply) GetEvents() []*PollEvent {
- if m != nil {
- return m.Events
- }
- return nil
-}
-
-type ResolveRequest struct {
- Name *string `protobuf:"bytes,1,req,name=name" json:"name,omitempty"`
- AddressFamilies []CreateSocketRequest_SocketFamily `protobuf:"varint,2,rep,name=address_families,json=addressFamilies,enum=appengine.CreateSocketRequest_SocketFamily" json:"address_families,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *ResolveRequest) Reset() { *m = ResolveRequest{} }
-func (m *ResolveRequest) String() string { return proto.CompactTextString(m) }
-func (*ResolveRequest) ProtoMessage() {}
-func (*ResolveRequest) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{32}
-}
-func (m *ResolveRequest) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_ResolveRequest.Unmarshal(m, b)
-}
-func (m *ResolveRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_ResolveRequest.Marshal(b, m, deterministic)
-}
-func (dst *ResolveRequest) XXX_Merge(src proto.Message) {
- xxx_messageInfo_ResolveRequest.Merge(dst, src)
-}
-func (m *ResolveRequest) XXX_Size() int {
- return xxx_messageInfo_ResolveRequest.Size(m)
-}
-func (m *ResolveRequest) XXX_DiscardUnknown() {
- xxx_messageInfo_ResolveRequest.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_ResolveRequest proto.InternalMessageInfo
-
-func (m *ResolveRequest) GetName() string {
- if m != nil && m.Name != nil {
- return *m.Name
- }
- return ""
-}
-
-func (m *ResolveRequest) GetAddressFamilies() []CreateSocketRequest_SocketFamily {
- if m != nil {
- return m.AddressFamilies
- }
- return nil
-}
-
-type ResolveReply struct {
- PackedAddress [][]byte `protobuf:"bytes,2,rep,name=packed_address,json=packedAddress" json:"packed_address,omitempty"`
- CanonicalName *string `protobuf:"bytes,3,opt,name=canonical_name,json=canonicalName" json:"canonical_name,omitempty"`
- Aliases []string `protobuf:"bytes,4,rep,name=aliases" json:"aliases,omitempty"`
- XXX_NoUnkeyedLiteral struct{} `json:"-"`
- XXX_unrecognized []byte `json:"-"`
- XXX_sizecache int32 `json:"-"`
-}
-
-func (m *ResolveReply) Reset() { *m = ResolveReply{} }
-func (m *ResolveReply) String() string { return proto.CompactTextString(m) }
-func (*ResolveReply) ProtoMessage() {}
-func (*ResolveReply) Descriptor() ([]byte, []int) {
- return fileDescriptor_socket_service_b5f8f233dc327808, []int{33}
-}
-func (m *ResolveReply) XXX_Unmarshal(b []byte) error {
- return xxx_messageInfo_ResolveReply.Unmarshal(m, b)
-}
-func (m *ResolveReply) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
- return xxx_messageInfo_ResolveReply.Marshal(b, m, deterministic)
-}
-func (dst *ResolveReply) XXX_Merge(src proto.Message) {
- xxx_messageInfo_ResolveReply.Merge(dst, src)
-}
-func (m *ResolveReply) XXX_Size() int {
- return xxx_messageInfo_ResolveReply.Size(m)
-}
-func (m *ResolveReply) XXX_DiscardUnknown() {
- xxx_messageInfo_ResolveReply.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_ResolveReply proto.InternalMessageInfo
-
-func (m *ResolveReply) GetPackedAddress() [][]byte {
- if m != nil {
- return m.PackedAddress
- }
- return nil
-}
-
-func (m *ResolveReply) GetCanonicalName() string {
- if m != nil && m.CanonicalName != nil {
- return *m.CanonicalName
- }
- return ""
-}
-
-func (m *ResolveReply) GetAliases() []string {
- if m != nil {
- return m.Aliases
- }
- return nil
-}
-
-func init() {
- proto.RegisterType((*RemoteSocketServiceError)(nil), "appengine.RemoteSocketServiceError")
- proto.RegisterType((*AddressPort)(nil), "appengine.AddressPort")
- proto.RegisterType((*CreateSocketRequest)(nil), "appengine.CreateSocketRequest")
- proto.RegisterType((*CreateSocketReply)(nil), "appengine.CreateSocketReply")
- proto.RegisterType((*BindRequest)(nil), "appengine.BindRequest")
- proto.RegisterType((*BindReply)(nil), "appengine.BindReply")
- proto.RegisterType((*GetSocketNameRequest)(nil), "appengine.GetSocketNameRequest")
- proto.RegisterType((*GetSocketNameReply)(nil), "appengine.GetSocketNameReply")
- proto.RegisterType((*GetPeerNameRequest)(nil), "appengine.GetPeerNameRequest")
- proto.RegisterType((*GetPeerNameReply)(nil), "appengine.GetPeerNameReply")
- proto.RegisterType((*SocketOption)(nil), "appengine.SocketOption")
- proto.RegisterType((*SetSocketOptionsRequest)(nil), "appengine.SetSocketOptionsRequest")
- proto.RegisterType((*SetSocketOptionsReply)(nil), "appengine.SetSocketOptionsReply")
- proto.RegisterType((*GetSocketOptionsRequest)(nil), "appengine.GetSocketOptionsRequest")
- proto.RegisterType((*GetSocketOptionsReply)(nil), "appengine.GetSocketOptionsReply")
- proto.RegisterType((*ConnectRequest)(nil), "appengine.ConnectRequest")
- proto.RegisterType((*ConnectReply)(nil), "appengine.ConnectReply")
- proto.RegisterType((*ListenRequest)(nil), "appengine.ListenRequest")
- proto.RegisterType((*ListenReply)(nil), "appengine.ListenReply")
- proto.RegisterType((*AcceptRequest)(nil), "appengine.AcceptRequest")
- proto.RegisterType((*AcceptReply)(nil), "appengine.AcceptReply")
- proto.RegisterType((*ShutDownRequest)(nil), "appengine.ShutDownRequest")
- proto.RegisterType((*ShutDownReply)(nil), "appengine.ShutDownReply")
- proto.RegisterType((*CloseRequest)(nil), "appengine.CloseRequest")
- proto.RegisterType((*CloseReply)(nil), "appengine.CloseReply")
- proto.RegisterType((*SendRequest)(nil), "appengine.SendRequest")
- proto.RegisterType((*SendReply)(nil), "appengine.SendReply")
- proto.RegisterType((*ReceiveRequest)(nil), "appengine.ReceiveRequest")
- proto.RegisterType((*ReceiveReply)(nil), "appengine.ReceiveReply")
- proto.RegisterType((*PollEvent)(nil), "appengine.PollEvent")
- proto.RegisterType((*PollRequest)(nil), "appengine.PollRequest")
- proto.RegisterType((*PollReply)(nil), "appengine.PollReply")
- proto.RegisterType((*ResolveRequest)(nil), "appengine.ResolveRequest")
- proto.RegisterType((*ResolveReply)(nil), "appengine.ResolveReply")
-}
-
-func init() {
- proto.RegisterFile("google.golang.org/appengine/internal/socket/socket_service.proto", fileDescriptor_socket_service_b5f8f233dc327808)
-}
-
-var fileDescriptor_socket_service_b5f8f233dc327808 = []byte{
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- 0x0a, 0xb7, 0xaf, 0x1f, 0x59, 0x8f, 0x51, 0x55, 0x24, 0x70, 0xb1, 0x7f, 0x7e, 0x80, 0x36, 0xf2,
- 0x84, 0x1b, 0x72, 0x9e, 0xd8, 0xd5, 0xda, 0x46, 0x25, 0x9a, 0xe6, 0x32, 0x6f, 0x76, 0x4b, 0xfd,
- 0x38, 0xeb, 0x9c, 0xac, 0xc5, 0x0b, 0x3b, 0xa5, 0xaf, 0xb6, 0x63, 0xfd, 0x56, 0xec, 0xf3, 0x59,
- 0x3a, 0x2a, 0xf6, 0xb9, 0x89, 0xd6, 0xc6, 0xfd, 0xab, 0x24, 0x6f, 0x36, 0xf9, 0xbf, 0x79, 0x82,
- 0x20, 0xbf, 0xbb, 0x62, 0xf9, 0x31, 0x6a, 0x98, 0x64, 0xda, 0xdf, 0xf0, 0x4b, 0xd6, 0x4e, 0xae,
- 0xa4, 0x99, 0xeb, 0xb0, 0xfe, 0xbb, 0x2c, 0xf6, 0x67, 0x6e, 0x5e, 0x38, 0x7f, 0xd3, 0xc7, 0xb8,
- 0xf2, 0x8b, 0x1f, 0xe3, 0xde, 0x45, 0xdb, 0xe7, 0xfd, 0x71, 0x3a, 0x1e, 0x9e, 0xf7, 0x47, 0xb1,
- 0xf4, 0x36, 0xfb, 0x1a, 0x57, 0x57, 0xa8, 0x7c, 0x96, 0xed, 0xa3, 0xcd, 0xfe, 0x68, 0xd8, 0x9f,
- 0x25, 0xe2, 0xa0, 0x2d, 0x1f, 0x56, 0xe8, 0x82, 0xb4, 0xfe, 0xb7, 0xa4, 0xff, 0xa0, 0xfb, 0x35,
- 0xb4, 0x97, 0x17, 0x10, 0xdb, 0x5e, 0x2c, 0x5e, 0x69, 0x4d, 0x3b, 0xf0, 0x7c, 0xf1, 0x80, 0x28,
- 0xae, 0x2e, 0xc9, 0x92, 0xbf, 0x65, 0x96, 0xb4, 0x09, 0x5b, 0xa0, 0x0d, 0xdb, 0x6d, 0xfa, 0x76,
- 0x8b, 0x2d, 0x3d, 0xe3, 0x04, 0xa3, 0x69, 0x7b, 0x7e, 0xf6, 0x0b, 0xf0, 0x12, 0x28, 0x55, 0xaf,
- 0xaf, 0xc0, 0x01, 0x0e, 0x08, 0xed, 0x2d, 0xbd, 0x1d, 0x04, 0x9c, 0xff, 0x1c, 0xb4, 0xf9, 0x02,
- 0x1c, 0xda, 0x01, 0x86, 0x2d, 0xed, 0x49, 0x21, 0x60, 0x86, 0xe9, 0x89, 0xe7, 0x2c, 0xbf, 0xe1,
- 0x24, 0x4e, 0x9c, 0x8e, 0x7c, 0x68, 0xa2, 0x15, 0x3d, 0xd9, 0xef, 0xd8, 0x4b, 0x6f, 0x86, 0x3c,
- 0xa2, 0xb6, 0x17, 0x72, 0x06, 0xb5, 0x15, 0x86, 0xfc, 0xdd, 0xc1, 0x21, 0x3e, 0xd4, 0x57, 0x18,
- 0xea, 0x37, 0x9d, 0x6d, 0x6d, 0x0f, 0xcb, 0xb8, 0xec, 0x33, 0xd8, 0x69, 0x6c, 0x7d, 0xb2, 0x91,
- 0x9d, 0x5a, 0xff, 0x1f, 0x00, 0x00, 0xff, 0xff, 0x31, 0x03, 0x4e, 0xbd, 0xfd, 0x1f, 0x00, 0x00,
-}
diff --git a/vendor/google.golang.org/appengine/internal/socket/socket_service.proto b/vendor/google.golang.org/appengine/internal/socket/socket_service.proto
deleted file mode 100644
index 2fcc7953..00000000
--- a/vendor/google.golang.org/appengine/internal/socket/socket_service.proto
+++ /dev/null
@@ -1,460 +0,0 @@
-syntax = "proto2";
-option go_package = "socket";
-
-package appengine;
-
-message RemoteSocketServiceError {
- enum ErrorCode {
- SYSTEM_ERROR = 1;
- GAI_ERROR = 2;
- FAILURE = 4;
- PERMISSION_DENIED = 5;
- INVALID_REQUEST = 6;
- SOCKET_CLOSED = 7;
- }
-
- enum SystemError {
- option allow_alias = true;
-
- SYS_SUCCESS = 0;
- SYS_EPERM = 1;
- SYS_ENOENT = 2;
- SYS_ESRCH = 3;
- SYS_EINTR = 4;
- SYS_EIO = 5;
- SYS_ENXIO = 6;
- SYS_E2BIG = 7;
- SYS_ENOEXEC = 8;
- SYS_EBADF = 9;
- SYS_ECHILD = 10;
- SYS_EAGAIN = 11;
- SYS_EWOULDBLOCK = 11;
- SYS_ENOMEM = 12;
- SYS_EACCES = 13;
- SYS_EFAULT = 14;
- SYS_ENOTBLK = 15;
- SYS_EBUSY = 16;
- SYS_EEXIST = 17;
- SYS_EXDEV = 18;
- SYS_ENODEV = 19;
- SYS_ENOTDIR = 20;
- SYS_EISDIR = 21;
- SYS_EINVAL = 22;
- SYS_ENFILE = 23;
- SYS_EMFILE = 24;
- SYS_ENOTTY = 25;
- SYS_ETXTBSY = 26;
- SYS_EFBIG = 27;
- SYS_ENOSPC = 28;
- SYS_ESPIPE = 29;
- SYS_EROFS = 30;
- SYS_EMLINK = 31;
- SYS_EPIPE = 32;
- SYS_EDOM = 33;
- SYS_ERANGE = 34;
- SYS_EDEADLK = 35;
- SYS_EDEADLOCK = 35;
- SYS_ENAMETOOLONG = 36;
- SYS_ENOLCK = 37;
- SYS_ENOSYS = 38;
- SYS_ENOTEMPTY = 39;
- SYS_ELOOP = 40;
- SYS_ENOMSG = 42;
- SYS_EIDRM = 43;
- SYS_ECHRNG = 44;
- SYS_EL2NSYNC = 45;
- SYS_EL3HLT = 46;
- SYS_EL3RST = 47;
- SYS_ELNRNG = 48;
- SYS_EUNATCH = 49;
- SYS_ENOCSI = 50;
- SYS_EL2HLT = 51;
- SYS_EBADE = 52;
- SYS_EBADR = 53;
- SYS_EXFULL = 54;
- SYS_ENOANO = 55;
- SYS_EBADRQC = 56;
- SYS_EBADSLT = 57;
- SYS_EBFONT = 59;
- SYS_ENOSTR = 60;
- SYS_ENODATA = 61;
- SYS_ETIME = 62;
- SYS_ENOSR = 63;
- SYS_ENONET = 64;
- SYS_ENOPKG = 65;
- SYS_EREMOTE = 66;
- SYS_ENOLINK = 67;
- SYS_EADV = 68;
- SYS_ESRMNT = 69;
- SYS_ECOMM = 70;
- SYS_EPROTO = 71;
- SYS_EMULTIHOP = 72;
- SYS_EDOTDOT = 73;
- SYS_EBADMSG = 74;
- SYS_EOVERFLOW = 75;
- SYS_ENOTUNIQ = 76;
- SYS_EBADFD = 77;
- SYS_EREMCHG = 78;
- SYS_ELIBACC = 79;
- SYS_ELIBBAD = 80;
- SYS_ELIBSCN = 81;
- SYS_ELIBMAX = 82;
- SYS_ELIBEXEC = 83;
- SYS_EILSEQ = 84;
- SYS_ERESTART = 85;
- SYS_ESTRPIPE = 86;
- SYS_EUSERS = 87;
- SYS_ENOTSOCK = 88;
- SYS_EDESTADDRREQ = 89;
- SYS_EMSGSIZE = 90;
- SYS_EPROTOTYPE = 91;
- SYS_ENOPROTOOPT = 92;
- SYS_EPROTONOSUPPORT = 93;
- SYS_ESOCKTNOSUPPORT = 94;
- SYS_EOPNOTSUPP = 95;
- SYS_ENOTSUP = 95;
- SYS_EPFNOSUPPORT = 96;
- SYS_EAFNOSUPPORT = 97;
- SYS_EADDRINUSE = 98;
- SYS_EADDRNOTAVAIL = 99;
- SYS_ENETDOWN = 100;
- SYS_ENETUNREACH = 101;
- SYS_ENETRESET = 102;
- SYS_ECONNABORTED = 103;
- SYS_ECONNRESET = 104;
- SYS_ENOBUFS = 105;
- SYS_EISCONN = 106;
- SYS_ENOTCONN = 107;
- SYS_ESHUTDOWN = 108;
- SYS_ETOOMANYREFS = 109;
- SYS_ETIMEDOUT = 110;
- SYS_ECONNREFUSED = 111;
- SYS_EHOSTDOWN = 112;
- SYS_EHOSTUNREACH = 113;
- SYS_EALREADY = 114;
- SYS_EINPROGRESS = 115;
- SYS_ESTALE = 116;
- SYS_EUCLEAN = 117;
- SYS_ENOTNAM = 118;
- SYS_ENAVAIL = 119;
- SYS_EISNAM = 120;
- SYS_EREMOTEIO = 121;
- SYS_EDQUOT = 122;
- SYS_ENOMEDIUM = 123;
- SYS_EMEDIUMTYPE = 124;
- SYS_ECANCELED = 125;
- SYS_ENOKEY = 126;
- SYS_EKEYEXPIRED = 127;
- SYS_EKEYREVOKED = 128;
- SYS_EKEYREJECTED = 129;
- SYS_EOWNERDEAD = 130;
- SYS_ENOTRECOVERABLE = 131;
- SYS_ERFKILL = 132;
- }
-
- optional int32 system_error = 1 [default=0];
- optional string error_detail = 2;
-}
-
-message AddressPort {
- required int32 port = 1;
- optional bytes packed_address = 2;
-
- optional string hostname_hint = 3;
-}
-
-
-
-message CreateSocketRequest {
- enum SocketFamily {
- IPv4 = 1;
- IPv6 = 2;
- }
-
- enum SocketProtocol {
- TCP = 1;
- UDP = 2;
- }
-
- required SocketFamily family = 1;
- required SocketProtocol protocol = 2;
-
- repeated SocketOption socket_options = 3;
-
- optional AddressPort proxy_external_ip = 4;
-
- optional int32 listen_backlog = 5 [default=0];
-
- optional AddressPort remote_ip = 6;
-
- optional string app_id = 9;
-
- optional int64 project_id = 10;
-}
-
-message CreateSocketReply {
- optional string socket_descriptor = 1;
-
- optional AddressPort server_address = 3;
-
- optional AddressPort proxy_external_ip = 4;
-
- extensions 1000 to max;
-}
-
-
-
-message BindRequest {
- required string socket_descriptor = 1;
- required AddressPort proxy_external_ip = 2;
-}
-
-message BindReply {
- optional AddressPort proxy_external_ip = 1;
-}
-
-
-
-message GetSocketNameRequest {
- required string socket_descriptor = 1;
-}
-
-message GetSocketNameReply {
- optional AddressPort proxy_external_ip = 2;
-}
-
-
-
-message GetPeerNameRequest {
- required string socket_descriptor = 1;
-}
-
-message GetPeerNameReply {
- optional AddressPort peer_ip = 2;
-}
-
-
-message SocketOption {
-
- enum SocketOptionLevel {
- SOCKET_SOL_IP = 0;
- SOCKET_SOL_SOCKET = 1;
- SOCKET_SOL_TCP = 6;
- SOCKET_SOL_UDP = 17;
- }
-
- enum SocketOptionName {
- option allow_alias = true;
-
- SOCKET_SO_DEBUG = 1;
- SOCKET_SO_REUSEADDR = 2;
- SOCKET_SO_TYPE = 3;
- SOCKET_SO_ERROR = 4;
- SOCKET_SO_DONTROUTE = 5;
- SOCKET_SO_BROADCAST = 6;
- SOCKET_SO_SNDBUF = 7;
- SOCKET_SO_RCVBUF = 8;
- SOCKET_SO_KEEPALIVE = 9;
- SOCKET_SO_OOBINLINE = 10;
- SOCKET_SO_LINGER = 13;
- SOCKET_SO_RCVTIMEO = 20;
- SOCKET_SO_SNDTIMEO = 21;
-
- SOCKET_IP_TOS = 1;
- SOCKET_IP_TTL = 2;
- SOCKET_IP_HDRINCL = 3;
- SOCKET_IP_OPTIONS = 4;
-
- SOCKET_TCP_NODELAY = 1;
- SOCKET_TCP_MAXSEG = 2;
- SOCKET_TCP_CORK = 3;
- SOCKET_TCP_KEEPIDLE = 4;
- SOCKET_TCP_KEEPINTVL = 5;
- SOCKET_TCP_KEEPCNT = 6;
- SOCKET_TCP_SYNCNT = 7;
- SOCKET_TCP_LINGER2 = 8;
- SOCKET_TCP_DEFER_ACCEPT = 9;
- SOCKET_TCP_WINDOW_CLAMP = 10;
- SOCKET_TCP_INFO = 11;
- SOCKET_TCP_QUICKACK = 12;
- }
-
- required SocketOptionLevel level = 1;
- required SocketOptionName option = 2;
- required bytes value = 3;
-}
-
-
-message SetSocketOptionsRequest {
- required string socket_descriptor = 1;
- repeated SocketOption options = 2;
-}
-
-message SetSocketOptionsReply {
-}
-
-message GetSocketOptionsRequest {
- required string socket_descriptor = 1;
- repeated SocketOption options = 2;
-}
-
-message GetSocketOptionsReply {
- repeated SocketOption options = 2;
-}
-
-
-message ConnectRequest {
- required string socket_descriptor = 1;
- required AddressPort remote_ip = 2;
- optional double timeout_seconds = 3 [default=-1];
-}
-
-message ConnectReply {
- optional AddressPort proxy_external_ip = 1;
-
- extensions 1000 to max;
-}
-
-
-message ListenRequest {
- required string socket_descriptor = 1;
- required int32 backlog = 2;
-}
-
-message ListenReply {
-}
-
-
-message AcceptRequest {
- required string socket_descriptor = 1;
- optional double timeout_seconds = 2 [default=-1];
-}
-
-message AcceptReply {
- optional bytes new_socket_descriptor = 2;
- optional AddressPort remote_address = 3;
-}
-
-
-
-message ShutDownRequest {
- enum How {
- SOCKET_SHUT_RD = 1;
- SOCKET_SHUT_WR = 2;
- SOCKET_SHUT_RDWR = 3;
- }
- required string socket_descriptor = 1;
- required How how = 2;
- required int64 send_offset = 3;
-}
-
-message ShutDownReply {
-}
-
-
-
-message CloseRequest {
- required string socket_descriptor = 1;
- optional int64 send_offset = 2 [default=-1];
-}
-
-message CloseReply {
-}
-
-
-
-message SendRequest {
- required string socket_descriptor = 1;
- required bytes data = 2 [ctype=CORD];
- required int64 stream_offset = 3;
- optional int32 flags = 4 [default=0];
- optional AddressPort send_to = 5;
- optional double timeout_seconds = 6 [default=-1];
-}
-
-message SendReply {
- optional int32 data_sent = 1;
-}
-
-
-message ReceiveRequest {
- enum Flags {
- MSG_OOB = 1;
- MSG_PEEK = 2;
- }
- required string socket_descriptor = 1;
- required int32 data_size = 2;
- optional int32 flags = 3 [default=0];
- optional double timeout_seconds = 5 [default=-1];
-}
-
-message ReceiveReply {
- optional int64 stream_offset = 2;
- optional bytes data = 3 [ctype=CORD];
- optional AddressPort received_from = 4;
- optional int32 buffer_size = 5;
-}
-
-
-
-message PollEvent {
-
- enum PollEventFlag {
- SOCKET_POLLNONE = 0;
- SOCKET_POLLIN = 1;
- SOCKET_POLLPRI = 2;
- SOCKET_POLLOUT = 4;
- SOCKET_POLLERR = 8;
- SOCKET_POLLHUP = 16;
- SOCKET_POLLNVAL = 32;
- SOCKET_POLLRDNORM = 64;
- SOCKET_POLLRDBAND = 128;
- SOCKET_POLLWRNORM = 256;
- SOCKET_POLLWRBAND = 512;
- SOCKET_POLLMSG = 1024;
- SOCKET_POLLREMOVE = 4096;
- SOCKET_POLLRDHUP = 8192;
- };
-
- required string socket_descriptor = 1;
- required int32 requested_events = 2;
- required int32 observed_events = 3;
-}
-
-message PollRequest {
- repeated PollEvent events = 1;
- optional double timeout_seconds = 2 [default=-1];
-}
-
-message PollReply {
- repeated PollEvent events = 2;
-}
-
-message ResolveRequest {
- required string name = 1;
- repeated CreateSocketRequest.SocketFamily address_families = 2;
-}
-
-message ResolveReply {
- enum ErrorCode {
- SOCKET_EAI_ADDRFAMILY = 1;
- SOCKET_EAI_AGAIN = 2;
- SOCKET_EAI_BADFLAGS = 3;
- SOCKET_EAI_FAIL = 4;
- SOCKET_EAI_FAMILY = 5;
- SOCKET_EAI_MEMORY = 6;
- SOCKET_EAI_NODATA = 7;
- SOCKET_EAI_NONAME = 8;
- SOCKET_EAI_SERVICE = 9;
- SOCKET_EAI_SOCKTYPE = 10;
- SOCKET_EAI_SYSTEM = 11;
- SOCKET_EAI_BADHINTS = 12;
- SOCKET_EAI_PROTOCOL = 13;
- SOCKET_EAI_OVERFLOW = 14;
- SOCKET_EAI_MAX = 15;
- };
-
- repeated bytes packed_address = 2;
- optional string canonical_name = 3;
- repeated string aliases = 4;
-}
diff --git a/vendor/google.golang.org/appengine/internal/transaction.go b/vendor/google.golang.org/appengine/internal/transaction.go
index 9006ae65..2ae8ab9f 100644
--- a/vendor/google.golang.org/appengine/internal/transaction.go
+++ b/vendor/google.golang.org/appengine/internal/transaction.go
@@ -7,11 +7,11 @@ package internal
// This file implements hooks for applying datastore transactions.
import (
+ "context"
"errors"
"reflect"
"github.com/golang/protobuf/proto"
- netcontext "golang.org/x/net/context"
basepb "google.golang.org/appengine/internal/base"
pb "google.golang.org/appengine/internal/datastore"
@@ -38,13 +38,13 @@ func applyTransaction(pb proto.Message, t *pb.Transaction) {
var transactionKey = "used for *Transaction"
-func transactionFromContext(ctx netcontext.Context) *transaction {
+func transactionFromContext(ctx context.Context) *transaction {
t, _ := ctx.Value(&transactionKey).(*transaction)
return t
}
-func withTransaction(ctx netcontext.Context, t *transaction) netcontext.Context {
- return netcontext.WithValue(ctx, &transactionKey, t)
+func withTransaction(ctx context.Context, t *transaction) context.Context {
+ return context.WithValue(ctx, &transactionKey, t)
}
type transaction struct {
@@ -54,7 +54,7 @@ type transaction struct {
var ErrConcurrentTransaction = errors.New("internal: concurrent transaction")
-func RunTransactionOnce(c netcontext.Context, f func(netcontext.Context) error, xg bool, readOnly bool, previousTransaction *pb.Transaction) (*pb.Transaction, error) {
+func RunTransactionOnce(c context.Context, f func(context.Context) error, xg bool, readOnly bool, previousTransaction *pb.Transaction) (*pb.Transaction, error) {
if transactionFromContext(c) != nil {
return nil, errors.New("nested transactions are not supported")
}
diff --git a/vendor/google.golang.org/appengine/namespace.go b/vendor/google.golang.org/appengine/namespace.go
index 21860ca0..6f169be4 100644
--- a/vendor/google.golang.org/appengine/namespace.go
+++ b/vendor/google.golang.org/appengine/namespace.go
@@ -5,11 +5,10 @@
package appengine
import (
+ "context"
"fmt"
"regexp"
- "golang.org/x/net/context"
-
"google.golang.org/appengine/internal"
)
diff --git a/vendor/google.golang.org/appengine/socket/doc.go b/vendor/google.golang.org/appengine/socket/doc.go
deleted file mode 100644
index 3de46df8..00000000
--- a/vendor/google.golang.org/appengine/socket/doc.go
+++ /dev/null
@@ -1,10 +0,0 @@
-// Copyright 2012 Google Inc. All rights reserved.
-// Use of this source code is governed by the Apache 2.0
-// license that can be found in the LICENSE file.
-
-// Package socket provides outbound network sockets.
-//
-// This package is only required in the classic App Engine environment.
-// Applications running only in App Engine "flexible environment" should
-// use the standard library's net package.
-package socket
diff --git a/vendor/google.golang.org/appengine/socket/socket_classic.go b/vendor/google.golang.org/appengine/socket/socket_classic.go
deleted file mode 100644
index 0ad50e2d..00000000
--- a/vendor/google.golang.org/appengine/socket/socket_classic.go
+++ /dev/null
@@ -1,290 +0,0 @@
-// Copyright 2012 Google Inc. All rights reserved.
-// Use of this source code is governed by the Apache 2.0
-// license that can be found in the LICENSE file.
-
-// +build appengine
-
-package socket
-
-import (
- "fmt"
- "io"
- "net"
- "strconv"
- "time"
-
- "github.com/golang/protobuf/proto"
- "golang.org/x/net/context"
- "google.golang.org/appengine/internal"
-
- pb "google.golang.org/appengine/internal/socket"
-)
-
-// Dial connects to the address addr on the network protocol.
-// The address format is host:port, where host may be a hostname or an IP address.
-// Known protocols are "tcp" and "udp".
-// The returned connection satisfies net.Conn, and is valid while ctx is valid;
-// if the connection is to be used after ctx becomes invalid, invoke SetContext
-// with the new context.
-func Dial(ctx context.Context, protocol, addr string) (*Conn, error) {
- return DialTimeout(ctx, protocol, addr, 0)
-}
-
-var ipFamilies = []pb.CreateSocketRequest_SocketFamily{
- pb.CreateSocketRequest_IPv4,
- pb.CreateSocketRequest_IPv6,
-}
-
-// DialTimeout is like Dial but takes a timeout.
-// The timeout includes name resolution, if required.
-func DialTimeout(ctx context.Context, protocol, addr string, timeout time.Duration) (*Conn, error) {
- dialCtx := ctx // Used for dialing and name resolution, but not stored in the *Conn.
- if timeout > 0 {
- var cancel context.CancelFunc
- dialCtx, cancel = context.WithTimeout(ctx, timeout)
- defer cancel()
- }
-
- host, portStr, err := net.SplitHostPort(addr)
- if err != nil {
- return nil, err
- }
- port, err := strconv.Atoi(portStr)
- if err != nil {
- return nil, fmt.Errorf("socket: bad port %q: %v", portStr, err)
- }
-
- var prot pb.CreateSocketRequest_SocketProtocol
- switch protocol {
- case "tcp":
- prot = pb.CreateSocketRequest_TCP
- case "udp":
- prot = pb.CreateSocketRequest_UDP
- default:
- return nil, fmt.Errorf("socket: unknown protocol %q", protocol)
- }
-
- packedAddrs, resolved, err := resolve(dialCtx, ipFamilies, host)
- if err != nil {
- return nil, fmt.Errorf("socket: failed resolving %q: %v", host, err)
- }
- if len(packedAddrs) == 0 {
- return nil, fmt.Errorf("no addresses for %q", host)
- }
-
- packedAddr := packedAddrs[0] // use first address
- fam := pb.CreateSocketRequest_IPv4
- if len(packedAddr) == net.IPv6len {
- fam = pb.CreateSocketRequest_IPv6
- }
-
- req := &pb.CreateSocketRequest{
- Family: fam.Enum(),
- Protocol: prot.Enum(),
- RemoteIp: &pb.AddressPort{
- Port: proto.Int32(int32(port)),
- PackedAddress: packedAddr,
- },
- }
- if resolved {
- req.RemoteIp.HostnameHint = &host
- }
- res := &pb.CreateSocketReply{}
- if err := internal.Call(dialCtx, "remote_socket", "CreateSocket", req, res); err != nil {
- return nil, err
- }
-
- return &Conn{
- ctx: ctx,
- desc: res.GetSocketDescriptor(),
- prot: prot,
- local: res.ProxyExternalIp,
- remote: req.RemoteIp,
- }, nil
-}
-
-// LookupIP returns the given host's IP addresses.
-func LookupIP(ctx context.Context, host string) (addrs []net.IP, err error) {
- packedAddrs, _, err := resolve(ctx, ipFamilies, host)
- if err != nil {
- return nil, fmt.Errorf("socket: failed resolving %q: %v", host, err)
- }
- addrs = make([]net.IP, len(packedAddrs))
- for i, pa := range packedAddrs {
- addrs[i] = net.IP(pa)
- }
- return addrs, nil
-}
-
-func resolve(ctx context.Context, fams []pb.CreateSocketRequest_SocketFamily, host string) ([][]byte, bool, error) {
- // Check if it's an IP address.
- if ip := net.ParseIP(host); ip != nil {
- if ip := ip.To4(); ip != nil {
- return [][]byte{ip}, false, nil
- }
- return [][]byte{ip}, false, nil
- }
-
- req := &pb.ResolveRequest{
- Name: &host,
- AddressFamilies: fams,
- }
- res := &pb.ResolveReply{}
- if err := internal.Call(ctx, "remote_socket", "Resolve", req, res); err != nil {
- // XXX: need to map to pb.ResolveReply_ErrorCode?
- return nil, false, err
- }
- return res.PackedAddress, true, nil
-}
-
-// withDeadline is like context.WithDeadline, except it ignores the zero deadline.
-func withDeadline(parent context.Context, deadline time.Time) (context.Context, context.CancelFunc) {
- if deadline.IsZero() {
- return parent, func() {}
- }
- return context.WithDeadline(parent, deadline)
-}
-
-// Conn represents a socket connection.
-// It implements net.Conn.
-type Conn struct {
- ctx context.Context
- desc string
- offset int64
-
- prot pb.CreateSocketRequest_SocketProtocol
- local, remote *pb.AddressPort
-
- readDeadline, writeDeadline time.Time // optional
-}
-
-// SetContext sets the context that is used by this Conn.
-// It is usually used only when using a Conn that was created in a different context,
-// such as when a connection is created during a warmup request but used while
-// servicing a user request.
-func (cn *Conn) SetContext(ctx context.Context) {
- cn.ctx = ctx
-}
-
-func (cn *Conn) Read(b []byte) (n int, err error) {
- const maxRead = 1 << 20
- if len(b) > maxRead {
- b = b[:maxRead]
- }
-
- req := &pb.ReceiveRequest{
- SocketDescriptor: &cn.desc,
- DataSize: proto.Int32(int32(len(b))),
- }
- res := &pb.ReceiveReply{}
- if !cn.readDeadline.IsZero() {
- req.TimeoutSeconds = proto.Float64(cn.readDeadline.Sub(time.Now()).Seconds())
- }
- ctx, cancel := withDeadline(cn.ctx, cn.readDeadline)
- defer cancel()
- if err := internal.Call(ctx, "remote_socket", "Receive", req, res); err != nil {
- return 0, err
- }
- if len(res.Data) == 0 {
- return 0, io.EOF
- }
- if len(res.Data) > len(b) {
- return 0, fmt.Errorf("socket: internal error: read too much data: %d > %d", len(res.Data), len(b))
- }
- return copy(b, res.Data), nil
-}
-
-func (cn *Conn) Write(b []byte) (n int, err error) {
- const lim = 1 << 20 // max per chunk
-
- for n < len(b) {
- chunk := b[n:]
- if len(chunk) > lim {
- chunk = chunk[:lim]
- }
-
- req := &pb.SendRequest{
- SocketDescriptor: &cn.desc,
- Data: chunk,
- StreamOffset: &cn.offset,
- }
- res := &pb.SendReply{}
- if !cn.writeDeadline.IsZero() {
- req.TimeoutSeconds = proto.Float64(cn.writeDeadline.Sub(time.Now()).Seconds())
- }
- ctx, cancel := withDeadline(cn.ctx, cn.writeDeadline)
- defer cancel()
- if err = internal.Call(ctx, "remote_socket", "Send", req, res); err != nil {
- // assume zero bytes were sent in this RPC
- break
- }
- n += int(res.GetDataSent())
- cn.offset += int64(res.GetDataSent())
- }
-
- return
-}
-
-func (cn *Conn) Close() error {
- req := &pb.CloseRequest{
- SocketDescriptor: &cn.desc,
- }
- res := &pb.CloseReply{}
- if err := internal.Call(cn.ctx, "remote_socket", "Close", req, res); err != nil {
- return err
- }
- cn.desc = "CLOSED"
- return nil
-}
-
-func addr(prot pb.CreateSocketRequest_SocketProtocol, ap *pb.AddressPort) net.Addr {
- if ap == nil {
- return nil
- }
- switch prot {
- case pb.CreateSocketRequest_TCP:
- return &net.TCPAddr{
- IP: net.IP(ap.PackedAddress),
- Port: int(*ap.Port),
- }
- case pb.CreateSocketRequest_UDP:
- return &net.UDPAddr{
- IP: net.IP(ap.PackedAddress),
- Port: int(*ap.Port),
- }
- }
- panic("unknown protocol " + prot.String())
-}
-
-func (cn *Conn) LocalAddr() net.Addr { return addr(cn.prot, cn.local) }
-func (cn *Conn) RemoteAddr() net.Addr { return addr(cn.prot, cn.remote) }
-
-func (cn *Conn) SetDeadline(t time.Time) error {
- cn.readDeadline = t
- cn.writeDeadline = t
- return nil
-}
-
-func (cn *Conn) SetReadDeadline(t time.Time) error {
- cn.readDeadline = t
- return nil
-}
-
-func (cn *Conn) SetWriteDeadline(t time.Time) error {
- cn.writeDeadline = t
- return nil
-}
-
-// KeepAlive signals that the connection is still in use.
-// It may be called to prevent the socket being closed due to inactivity.
-func (cn *Conn) KeepAlive() error {
- req := &pb.GetSocketNameRequest{
- SocketDescriptor: &cn.desc,
- }
- res := &pb.GetSocketNameReply{}
- return internal.Call(cn.ctx, "remote_socket", "GetSocketName", req, res)
-}
-
-func init() {
- internal.RegisterErrorCodeMap("remote_socket", pb.RemoteSocketServiceError_ErrorCode_name)
-}
diff --git a/vendor/google.golang.org/appengine/socket/socket_vm.go b/vendor/google.golang.org/appengine/socket/socket_vm.go
deleted file mode 100644
index c804169a..00000000
--- a/vendor/google.golang.org/appengine/socket/socket_vm.go
+++ /dev/null
@@ -1,64 +0,0 @@
-// Copyright 2015 Google Inc. All rights reserved.
-// Use of this source code is governed by the Apache 2.0
-// license that can be found in the LICENSE file.
-
-// +build !appengine
-
-package socket
-
-import (
- "net"
- "time"
-
- "golang.org/x/net/context"
-)
-
-// Dial connects to the address addr on the network protocol.
-// The address format is host:port, where host may be a hostname or an IP address.
-// Known protocols are "tcp" and "udp".
-// The returned connection satisfies net.Conn, and is valid while ctx is valid;
-// if the connection is to be used after ctx becomes invalid, invoke SetContext
-// with the new context.
-func Dial(ctx context.Context, protocol, addr string) (*Conn, error) {
- conn, err := net.Dial(protocol, addr)
- if err != nil {
- return nil, err
- }
- return &Conn{conn}, nil
-}
-
-// DialTimeout is like Dial but takes a timeout.
-// The timeout includes name resolution, if required.
-func DialTimeout(ctx context.Context, protocol, addr string, timeout time.Duration) (*Conn, error) {
- conn, err := net.DialTimeout(protocol, addr, timeout)
- if err != nil {
- return nil, err
- }
- return &Conn{conn}, nil
-}
-
-// LookupIP returns the given host's IP addresses.
-func LookupIP(ctx context.Context, host string) (addrs []net.IP, err error) {
- return net.LookupIP(host)
-}
-
-// Conn represents a socket connection.
-// It implements net.Conn.
-type Conn struct {
- net.Conn
-}
-
-// SetContext sets the context that is used by this Conn.
-// It is usually used only when using a Conn that was created in a different context,
-// such as when a connection is created during a warmup request but used while
-// servicing a user request.
-func (cn *Conn) SetContext(ctx context.Context) {
- // This function is not required in App Engine "flexible environment".
-}
-
-// KeepAlive signals that the connection is still in use.
-// It may be called to prevent the socket being closed due to inactivity.
-func (cn *Conn) KeepAlive() error {
- // This function is not required in App Engine "flexible environment".
- return nil
-}
diff --git a/vendor/google.golang.org/appengine/timeout.go b/vendor/google.golang.org/appengine/timeout.go
index 05642a99..fcf3ad0a 100644
--- a/vendor/google.golang.org/appengine/timeout.go
+++ b/vendor/google.golang.org/appengine/timeout.go
@@ -4,7 +4,7 @@
package appengine
-import "golang.org/x/net/context"
+import "context"
// IsTimeoutError reports whether err is a timeout error.
func IsTimeoutError(err error) bool {
diff --git a/vendor/google.golang.org/appengine/travis_install.sh b/vendor/google.golang.org/appengine/travis_install.sh
deleted file mode 100644
index 785b62f4..00000000
--- a/vendor/google.golang.org/appengine/travis_install.sh
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/bin/bash
-set -e
-
-if [[ $GO111MODULE == "on" ]]; then
- go get .
-else
- go get -u -v $(go list -f '{{join .Imports "\n"}}{{"\n"}}{{join .TestImports "\n"}}' ./... | sort | uniq | grep -v appengine)
-fi
-
-if [[ $GOAPP == "true" ]]; then
- mkdir /tmp/sdk
- curl -o /tmp/sdk.zip "https://storage.googleapis.com/appengine-sdks/featured/go_appengine_sdk_linux_amd64-1.9.68.zip"
- unzip -q /tmp/sdk.zip -d /tmp/sdk
- # NOTE: Set the following env vars in the test script:
- # export PATH="$PATH:/tmp/sdk/go_appengine"
- # export APPENGINE_DEV_APPSERVER=/tmp/sdk/go_appengine/dev_appserver.py
-fi
-
diff --git a/vendor/google.golang.org/appengine/travis_test.sh b/vendor/google.golang.org/appengine/travis_test.sh
deleted file mode 100644
index d4390f04..00000000
--- a/vendor/google.golang.org/appengine/travis_test.sh
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/bin/bash
-set -e
-
-go version
-go test -v google.golang.org/appengine/...
-go test -v -race google.golang.org/appengine/...
-if [[ $GOAPP == "true" ]]; then
- export PATH="$PATH:/tmp/sdk/go_appengine"
- export APPENGINE_DEV_APPSERVER=/tmp/sdk/go_appengine/dev_appserver.py
- goapp version
- goapp test -v google.golang.org/appengine/...
-fi
diff --git a/vendor/google.golang.org/appengine/urlfetch/urlfetch.go b/vendor/google.golang.org/appengine/urlfetch/urlfetch.go
index 6ffe1e6d..6c0d7241 100644
--- a/vendor/google.golang.org/appengine/urlfetch/urlfetch.go
+++ b/vendor/google.golang.org/appengine/urlfetch/urlfetch.go
@@ -7,6 +7,7 @@
package urlfetch // import "google.golang.org/appengine/urlfetch"
import (
+ "context"
"errors"
"fmt"
"io"
@@ -18,7 +19,6 @@ import (
"time"
"github.com/golang/protobuf/proto"
- "golang.org/x/net/context"
"google.golang.org/appengine/internal"
pb "google.golang.org/appengine/internal/urlfetch"
@@ -44,11 +44,10 @@ type Transport struct {
var _ http.RoundTripper = (*Transport)(nil)
// Client returns an *http.Client using a default urlfetch Transport. This
-// client will have the default deadline of 5 seconds, and will check the
-// validity of SSL certificates.
+// client will check the validity of SSL certificates.
//
-// Any deadline of the provided context will be used for requests through this client;
-// if the client does not have a deadline then a 5 second default is used.
+// Any deadline of the provided context will be used for requests through this client.
+// If the client does not have a deadline, then an App Engine default of 60 second is used.
func Client(ctx context.Context) *http.Client {
return &http.Client{
Transport: &Transport{
diff --git a/vendor/google.golang.org/grpc/README.md b/vendor/google.golang.org/grpc/README.md
index 0e6ae69a..ab0fbb79 100644
--- a/vendor/google.golang.org/grpc/README.md
+++ b/vendor/google.golang.org/grpc/README.md
@@ -1,8 +1,8 @@
# gRPC-Go
-[](https://travis-ci.org/grpc/grpc-go)
[][API]
[](https://goreportcard.com/report/github.com/grpc/grpc-go)
+[](https://codecov.io/gh/grpc/grpc-go)
The [Go][] implementation of [gRPC][]: A high performance, open source, general
RPC framework that puts mobile and HTTP/2 first. For more information see the
@@ -14,21 +14,14 @@ RPC framework that puts mobile and HTTP/2 first. For more information see the
## Installation
-With [Go module][] support (Go 1.11+), simply add the following import
+Simply add the following import to your code, and then `go [build|run|test]`
+will automatically fetch the necessary dependencies:
+
```go
import "google.golang.org/grpc"
```
-to your code, and then `go [build|run|test]` will automatically fetch the
-necessary dependencies.
-
-Otherwise, to install the `grpc-go` package, run the following command:
-
-```console
-$ go get -u google.golang.org/grpc
-```
-
> **Note:** If you are trying to access `grpc-go` from **China**, see the
> [FAQ](#FAQ) below.
@@ -56,15 +49,6 @@ To build Go code, there are several options:
- Set up a VPN and access google.golang.org through that.
-- Without Go module support: `git clone` the repo manually:
-
- ```sh
- git clone https://github.com/grpc/grpc-go.git $GOPATH/src/google.golang.org/grpc
- ```
-
- You will need to do the same for all of grpc's dependencies in `golang.org`,
- e.g. `golang.org/x/net`.
-
- With Go module support: it is possible to use the `replace` feature of `go
mod` to create aliases for golang.org packages. In your project's directory:
@@ -76,33 +60,13 @@ To build Go code, there are several options:
```
Again, this will need to be done for all transitive dependencies hosted on
- golang.org as well. For details, refer to [golang/go issue #28652](https://github.com/golang/go/issues/28652).
+ golang.org as well. For details, refer to [golang/go issue
+ #28652](https://github.com/golang/go/issues/28652).
### Compiling error, undefined: grpc.SupportPackageIsVersion
-#### If you are using Go modules:
-
-Ensure your gRPC-Go version is `require`d at the appropriate version in
-the same module containing the generated `.pb.go` files. For example,
-`SupportPackageIsVersion6` needs `v1.27.0`, so in your `go.mod` file:
-
-```go
-module
-
-require (
- google.golang.org/grpc v1.27.0
-)
-```
-
-#### If you are *not* using Go modules:
-
-Update the `proto` package, gRPC package, and rebuild the `.proto` files:
-
-```sh
-go get -u github.com/golang/protobuf/{proto,protoc-gen-go}
-go get -u google.golang.org/grpc
-protoc --go_out=plugins=grpc:. *.proto
-```
+Please update to the latest version of gRPC-Go using
+`go get google.golang.org/grpc`.
### How to turn on logging
@@ -121,9 +85,11 @@ possible reasons, including:
1. mis-configured transport credentials, connection failed on handshaking
1. bytes disrupted, possibly by a proxy in between
1. server shutdown
- 1. Keepalive parameters caused connection shutdown, for example if you have configured
- your server to terminate connections regularly to [trigger DNS lookups](https://github.com/grpc/grpc-go/issues/3170#issuecomment-552517779).
- If this is the case, you may want to increase your [MaxConnectionAgeGrace](https://pkg.go.dev/google.golang.org/grpc/keepalive?tab=doc#ServerParameters),
+ 1. Keepalive parameters caused connection shutdown, for example if you have
+ configured your server to terminate connections regularly to [trigger DNS
+ lookups](https://github.com/grpc/grpc-go/issues/3170#issuecomment-552517779).
+ If this is the case, you may want to increase your
+ [MaxConnectionAgeGrace](https://pkg.go.dev/google.golang.org/grpc/keepalive?tab=doc#ServerParameters),
to allow longer RPC calls to finish.
It can be tricky to debug this because the error happens on the client side but
diff --git a/vendor/google.golang.org/grpc/attributes/attributes.go b/vendor/google.golang.org/grpc/attributes/attributes.go
index 02f5dc53..52d530d7 100644
--- a/vendor/google.golang.org/grpc/attributes/attributes.go
+++ b/vendor/google.golang.org/grpc/attributes/attributes.go
@@ -25,30 +25,35 @@
// later release.
package attributes
+import (
+ "fmt"
+ "strings"
+)
+
// Attributes is an immutable struct for storing and retrieving generic
// key/value pairs. Keys must be hashable, and users should define their own
// types for keys. Values should not be modified after they are added to an
// Attributes or if they were received from one. If values implement 'Equal(o
-// interface{}) bool', it will be called by (*Attributes).Equal to determine
-// whether two values with the same key should be considered equal.
+// any) bool', it will be called by (*Attributes).Equal to determine whether
+// two values with the same key should be considered equal.
type Attributes struct {
- m map[interface{}]interface{}
+ m map[any]any
}
// New returns a new Attributes containing the key/value pair.
-func New(key, value interface{}) *Attributes {
- return &Attributes{m: map[interface{}]interface{}{key: value}}
+func New(key, value any) *Attributes {
+ return &Attributes{m: map[any]any{key: value}}
}
// WithValue returns a new Attributes containing the previous keys and values
// and the new key/value pair. If the same key appears multiple times, the
// last value overwrites all previous values for that key. To remove an
// existing key, use a nil value. value should not be modified later.
-func (a *Attributes) WithValue(key, value interface{}) *Attributes {
+func (a *Attributes) WithValue(key, value any) *Attributes {
if a == nil {
return New(key, value)
}
- n := &Attributes{m: make(map[interface{}]interface{}, len(a.m)+1)}
+ n := &Attributes{m: make(map[any]any, len(a.m)+1)}
for k, v := range a.m {
n.m[k] = v
}
@@ -58,20 +63,19 @@ func (a *Attributes) WithValue(key, value interface{}) *Attributes {
// Value returns the value associated with these attributes for key, or nil if
// no value is associated with key. The returned value should not be modified.
-func (a *Attributes) Value(key interface{}) interface{} {
+func (a *Attributes) Value(key any) any {
if a == nil {
return nil
}
return a.m[key]
}
-// Equal returns whether a and o are equivalent. If 'Equal(o interface{})
-// bool' is implemented for a value in the attributes, it is called to
-// determine if the value matches the one stored in the other attributes. If
-// Equal is not implemented, standard equality is used to determine if the two
-// values are equal. Note that some types (e.g. maps) aren't comparable by
-// default, so they must be wrapped in a struct, or in an alias type, with Equal
-// defined.
+// Equal returns whether a and o are equivalent. If 'Equal(o any) bool' is
+// implemented for a value in the attributes, it is called to determine if the
+// value matches the one stored in the other attributes. If Equal is not
+// implemented, standard equality is used to determine if the two values are
+// equal. Note that some types (e.g. maps) aren't comparable by default, so
+// they must be wrapped in a struct, or in an alias type, with Equal defined.
func (a *Attributes) Equal(o *Attributes) bool {
if a == nil && o == nil {
return true
@@ -88,7 +92,7 @@ func (a *Attributes) Equal(o *Attributes) bool {
// o missing element of a
return false
}
- if eq, ok := v.(interface{ Equal(o interface{}) bool }); ok {
+ if eq, ok := v.(interface{ Equal(o any) bool }); ok {
if !eq.Equal(ov) {
return false
}
@@ -99,3 +103,39 @@ func (a *Attributes) Equal(o *Attributes) bool {
}
return true
}
+
+// String prints the attribute map. If any key or values throughout the map
+// implement fmt.Stringer, it calls that method and appends.
+func (a *Attributes) String() string {
+ var sb strings.Builder
+ sb.WriteString("{")
+ first := true
+ for k, v := range a.m {
+ if !first {
+ sb.WriteString(", ")
+ }
+ sb.WriteString(fmt.Sprintf("%q: %q ", str(k), str(v)))
+ first = false
+ }
+ sb.WriteString("}")
+ return sb.String()
+}
+
+func str(x any) (s string) {
+ if v, ok := x.(fmt.Stringer); ok {
+ return fmt.Sprint(v)
+ } else if v, ok := x.(string); ok {
+ return v
+ }
+ return fmt.Sprintf("<%p>", x)
+}
+
+// MarshalJSON helps implement the json.Marshaler interface, thereby rendering
+// the Attributes correctly when printing (via pretty.JSON) structs containing
+// Attributes as fields.
+//
+// Is it impossible to unmarshal attributes from a JSON representation and this
+// method is meant only for debugging purposes.
+func (a *Attributes) MarshalJSON() ([]byte, error) {
+ return []byte(a.String()), nil
+}
diff --git a/vendor/google.golang.org/grpc/balancer/balancer.go b/vendor/google.golang.org/grpc/balancer/balancer.go
index 09d61dd1..d79560a2 100644
--- a/vendor/google.golang.org/grpc/balancer/balancer.go
+++ b/vendor/google.golang.org/grpc/balancer/balancer.go
@@ -30,6 +30,7 @@ import (
"google.golang.org/grpc/channelz"
"google.golang.org/grpc/connectivity"
"google.golang.org/grpc/credentials"
+ "google.golang.org/grpc/grpclog"
"google.golang.org/grpc/internal"
"google.golang.org/grpc/metadata"
"google.golang.org/grpc/resolver"
@@ -39,6 +40,8 @@ import (
var (
// m is a map from name to balancer builder.
m = make(map[string]Builder)
+
+ logger = grpclog.Component("balancer")
)
// Register registers the balancer builder to the balancer map. b.Name
@@ -51,6 +54,12 @@ var (
// an init() function), and is not thread-safe. If multiple Balancers are
// registered with the same name, the one registered last will take effect.
func Register(b Builder) {
+ if strings.ToLower(b.Name()) != b.Name() {
+ // TODO: Skip the use of strings.ToLower() to index the map after v1.59
+ // is released to switch to case sensitive balancer registry. Also,
+ // remove this warning and update the docstrings for Register and Get.
+ logger.Warningf("Balancer registered with name %q. grpc-go will be switching to case sensitive balancer registries soon", b.Name())
+ }
m[strings.ToLower(b.Name())] = b
}
@@ -70,6 +79,12 @@ func init() {
// Note that the compare is done in a case-insensitive fashion.
// If no builder is register with the name, nil will be returned.
func Get(name string) Builder {
+ if strings.ToLower(name) != name {
+ // TODO: Skip the use of strings.ToLower() to index the map after v1.59
+ // is released to switch to case sensitive balancer registry. Also,
+ // remove this warning and update the docstrings for Register and Get.
+ logger.Warningf("Balancer retrieved for name %q. grpc-go will be switching to case sensitive balancer registries soon", name)
+ }
if b, ok := m[strings.ToLower(name)]; ok {
return b
}
@@ -105,8 +120,8 @@ type SubConn interface {
//
// This will trigger a state transition for the SubConn.
//
- // Deprecated: This method is now part of the ClientConn interface and will
- // eventually be removed from here.
+ // Deprecated: this method will be removed. Create new SubConns for new
+ // addresses instead.
UpdateAddresses([]resolver.Address)
// Connect starts the connecting for this SubConn.
Connect()
@@ -115,6 +130,13 @@ type SubConn interface {
// creates a new one and returns it. Returns a close function which must
// be called when the Producer is no longer needed.
GetOrBuildProducer(ProducerBuilder) (p Producer, close func())
+ // Shutdown shuts down the SubConn gracefully. Any started RPCs will be
+ // allowed to complete. No future calls should be made on the SubConn.
+ // One final state update will be delivered to the StateListener (or
+ // UpdateSubConnState; deprecated) with ConnectivityState of Shutdown to
+ // indicate the shutdown operation. This may be delivered before
+ // in-progress RPCs are complete and the actual connection is closed.
+ Shutdown()
}
// NewSubConnOptions contains options to create new SubConn.
@@ -129,6 +151,11 @@ type NewSubConnOptions struct {
// HealthCheckEnabled indicates whether health check service should be
// enabled on this SubConn
HealthCheckEnabled bool
+ // StateListener is called when the state of the subconn changes. If nil,
+ // Balancer.UpdateSubConnState will be called instead. Will never be
+ // invoked until after Connect() is called on the SubConn created with
+ // these options.
+ StateListener func(SubConnState)
}
// State contains the balancer's state relevant to the gRPC ClientConn.
@@ -150,16 +177,24 @@ type ClientConn interface {
// NewSubConn is called by balancer to create a new SubConn.
// It doesn't block and wait for the connections to be established.
// Behaviors of the SubConn can be controlled by options.
+ //
+ // Deprecated: please be aware that in a future version, SubConns will only
+ // support one address per SubConn.
NewSubConn([]resolver.Address, NewSubConnOptions) (SubConn, error)
// RemoveSubConn removes the SubConn from ClientConn.
// The SubConn will be shutdown.
+ //
+ // Deprecated: use SubConn.Shutdown instead.
RemoveSubConn(SubConn)
// UpdateAddresses updates the addresses used in the passed in SubConn.
// gRPC checks if the currently connected address is still in the new list.
// If so, the connection will be kept. Else, the connection will be
// gracefully closed, and a new connection will be created.
//
- // This will trigger a state transition for the SubConn.
+ // This may trigger a state transition for the SubConn.
+ //
+ // Deprecated: this method will be removed. Create new SubConns for new
+ // addresses instead.
UpdateAddresses(SubConn, []resolver.Address)
// UpdateState notifies gRPC that the balancer's internal state has
@@ -250,7 +285,7 @@ type DoneInfo struct {
// trailing metadata.
//
// The only supported type now is *orca_v3.LoadReport.
- ServerLoad interface{}
+ ServerLoad any
}
var (
@@ -286,7 +321,7 @@ type PickResult struct {
//
// LB policies with child policies are responsible for propagating metadata
// injected by their children to the ClientConn, as part of Pick().
- Metatada metadata.MD
+ Metadata metadata.MD
}
// TransientFailureError returns e. It exists for backward compatibility and
@@ -343,9 +378,13 @@ type Balancer interface {
ResolverError(error)
// UpdateSubConnState is called by gRPC when the state of a SubConn
// changes.
+ //
+ // Deprecated: Use NewSubConnOptions.StateListener when creating the
+ // SubConn instead.
UpdateSubConnState(SubConn, SubConnState)
- // Close closes the balancer. The balancer is not required to call
- // ClientConn.RemoveSubConn for its existing SubConns.
+ // Close closes the balancer. The balancer is not currently required to
+ // call SubConn.Shutdown for its existing SubConns; however, this will be
+ // required in a future release, so it is recommended.
Close()
}
@@ -390,15 +429,14 @@ var ErrBadResolverState = errors.New("bad resolver state")
type ProducerBuilder interface {
// Build creates a Producer. The first parameter is always a
// grpc.ClientConnInterface (a type to allow creating RPCs/streams on the
- // associated SubConn), but is declared as interface{} to avoid a
- // dependency cycle. Should also return a close function that will be
- // called when all references to the Producer have been given up.
- Build(grpcClientConnInterface interface{}) (p Producer, close func())
+ // associated SubConn), but is declared as `any` to avoid a dependency
+ // cycle. Should also return a close function that will be called when all
+ // references to the Producer have been given up.
+ Build(grpcClientConnInterface any) (p Producer, close func())
}
// A Producer is a type shared among potentially many consumers. It is
// associated with a SubConn, and an implementation will typically contain
// other methods to provide additional functionality, e.g. configuration or
// subscription registration.
-type Producer interface {
-}
+type Producer any
diff --git a/vendor/google.golang.org/grpc/balancer/base/balancer.go b/vendor/google.golang.org/grpc/balancer/base/balancer.go
index 3929c26d..a7f1eeec 100644
--- a/vendor/google.golang.org/grpc/balancer/base/balancer.go
+++ b/vendor/google.golang.org/grpc/balancer/base/balancer.go
@@ -105,7 +105,12 @@ func (b *baseBalancer) UpdateClientConnState(s balancer.ClientConnState) error {
addrsSet.Set(a, nil)
if _, ok := b.subConns.Get(a); !ok {
// a is a new address (not existing in b.subConns).
- sc, err := b.cc.NewSubConn([]resolver.Address{a}, balancer.NewSubConnOptions{HealthCheckEnabled: b.config.HealthCheck})
+ var sc balancer.SubConn
+ opts := balancer.NewSubConnOptions{
+ HealthCheckEnabled: b.config.HealthCheck,
+ StateListener: func(scs balancer.SubConnState) { b.updateSubConnState(sc, scs) },
+ }
+ sc, err := b.cc.NewSubConn([]resolver.Address{a}, opts)
if err != nil {
logger.Warningf("base.baseBalancer: failed to create new SubConn: %v", err)
continue
@@ -121,10 +126,10 @@ func (b *baseBalancer) UpdateClientConnState(s balancer.ClientConnState) error {
sc := sci.(balancer.SubConn)
// a was removed by resolver.
if _, ok := addrsSet.Get(a); !ok {
- b.cc.RemoveSubConn(sc)
+ sc.Shutdown()
b.subConns.Delete(a)
// Keep the state of this sc in b.scStates until sc's state becomes Shutdown.
- // The entry will be deleted in UpdateSubConnState.
+ // The entry will be deleted in updateSubConnState.
}
}
// If resolver state contains no addresses, return an error so ClientConn
@@ -177,7 +182,12 @@ func (b *baseBalancer) regeneratePicker() {
b.picker = b.pickerBuilder.Build(PickerBuildInfo{ReadySCs: readySCs})
}
+// UpdateSubConnState is a nop because a StateListener is always set in NewSubConn.
func (b *baseBalancer) UpdateSubConnState(sc balancer.SubConn, state balancer.SubConnState) {
+ logger.Errorf("base.baseBalancer: UpdateSubConnState(%v, %+v) called unexpectedly", sc, state)
+}
+
+func (b *baseBalancer) updateSubConnState(sc balancer.SubConn, state balancer.SubConnState) {
s := state.ConnectivityState
if logger.V(2) {
logger.Infof("base.baseBalancer: handle SubConn state change: %p, %v", sc, s)
@@ -204,8 +214,8 @@ func (b *baseBalancer) UpdateSubConnState(sc balancer.SubConn, state balancer.Su
case connectivity.Idle:
sc.Connect()
case connectivity.Shutdown:
- // When an address was removed by resolver, b called RemoveSubConn but
- // kept the sc's state in scStates. Remove state for this sc here.
+ // When an address was removed by resolver, b called Shutdown but kept
+ // the sc's state in scStates. Remove state for this sc here.
delete(b.scStates, sc)
case connectivity.TransientFailure:
// Save error to be reported via picker.
@@ -226,7 +236,7 @@ func (b *baseBalancer) UpdateSubConnState(sc balancer.SubConn, state balancer.Su
}
// Close is a nop because base balancer doesn't have internal state to clean up,
-// and it doesn't need to call RemoveSubConn for the SubConns.
+// and it doesn't need to call Shutdown for the SubConns.
func (b *baseBalancer) Close() {
}
diff --git a/vendor/google.golang.org/grpc/balancer_conn_wrappers.go b/vendor/google.golang.org/grpc/balancer_conn_wrappers.go
deleted file mode 100644
index 0359956d..00000000
--- a/vendor/google.golang.org/grpc/balancer_conn_wrappers.go
+++ /dev/null
@@ -1,481 +0,0 @@
-/*
- *
- * Copyright 2017 gRPC authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-package grpc
-
-import (
- "context"
- "fmt"
- "strings"
- "sync"
-
- "google.golang.org/grpc/balancer"
- "google.golang.org/grpc/codes"
- "google.golang.org/grpc/connectivity"
- "google.golang.org/grpc/internal/balancer/gracefulswitch"
- "google.golang.org/grpc/internal/buffer"
- "google.golang.org/grpc/internal/channelz"
- "google.golang.org/grpc/internal/grpcsync"
- "google.golang.org/grpc/resolver"
- "google.golang.org/grpc/status"
-)
-
-// ccBalancerWrapper sits between the ClientConn and the Balancer.
-//
-// ccBalancerWrapper implements methods corresponding to the ones on the
-// balancer.Balancer interface. The ClientConn is free to call these methods
-// concurrently and the ccBalancerWrapper ensures that calls from the ClientConn
-// to the Balancer happen synchronously and in order.
-//
-// ccBalancerWrapper also implements the balancer.ClientConn interface and is
-// passed to the Balancer implementations. It invokes unexported methods on the
-// ClientConn to handle these calls from the Balancer.
-//
-// It uses the gracefulswitch.Balancer internally to ensure that balancer
-// switches happen in a graceful manner.
-type ccBalancerWrapper struct {
- cc *ClientConn
-
- // Since these fields are accessed only from handleXxx() methods which are
- // synchronized by the watcher goroutine, we do not need a mutex to protect
- // these fields.
- balancer *gracefulswitch.Balancer
- curBalancerName string
-
- updateCh *buffer.Unbounded // Updates written on this channel are processed by watcher().
- resultCh *buffer.Unbounded // Results of calls to UpdateClientConnState() are pushed here.
- closed *grpcsync.Event // Indicates if close has been called.
- done *grpcsync.Event // Indicates if close has completed its work.
-}
-
-// newCCBalancerWrapper creates a new balancer wrapper. The underlying balancer
-// is not created until the switchTo() method is invoked.
-func newCCBalancerWrapper(cc *ClientConn, bopts balancer.BuildOptions) *ccBalancerWrapper {
- ccb := &ccBalancerWrapper{
- cc: cc,
- updateCh: buffer.NewUnbounded(),
- resultCh: buffer.NewUnbounded(),
- closed: grpcsync.NewEvent(),
- done: grpcsync.NewEvent(),
- }
- go ccb.watcher()
- ccb.balancer = gracefulswitch.NewBalancer(ccb, bopts)
- return ccb
-}
-
-// The following xxxUpdate structs wrap the arguments received as part of the
-// corresponding update. The watcher goroutine uses the 'type' of the update to
-// invoke the appropriate handler routine to handle the update.
-
-type ccStateUpdate struct {
- ccs *balancer.ClientConnState
-}
-
-type scStateUpdate struct {
- sc balancer.SubConn
- state connectivity.State
- err error
-}
-
-type exitIdleUpdate struct{}
-
-type resolverErrorUpdate struct {
- err error
-}
-
-type switchToUpdate struct {
- name string
-}
-
-type subConnUpdate struct {
- acbw *acBalancerWrapper
-}
-
-// watcher is a long-running goroutine which reads updates from a channel and
-// invokes corresponding methods on the underlying balancer. It ensures that
-// these methods are invoked in a synchronous fashion. It also ensures that
-// these methods are invoked in the order in which the updates were received.
-func (ccb *ccBalancerWrapper) watcher() {
- for {
- select {
- case u := <-ccb.updateCh.Get():
- ccb.updateCh.Load()
- if ccb.closed.HasFired() {
- break
- }
- switch update := u.(type) {
- case *ccStateUpdate:
- ccb.handleClientConnStateChange(update.ccs)
- case *scStateUpdate:
- ccb.handleSubConnStateChange(update)
- case *exitIdleUpdate:
- ccb.handleExitIdle()
- case *resolverErrorUpdate:
- ccb.handleResolverError(update.err)
- case *switchToUpdate:
- ccb.handleSwitchTo(update.name)
- case *subConnUpdate:
- ccb.handleRemoveSubConn(update.acbw)
- default:
- logger.Errorf("ccBalancerWrapper.watcher: unknown update %+v, type %T", update, update)
- }
- case <-ccb.closed.Done():
- }
-
- if ccb.closed.HasFired() {
- ccb.handleClose()
- return
- }
- }
-}
-
-// updateClientConnState is invoked by grpc to push a ClientConnState update to
-// the underlying balancer.
-//
-// Unlike other methods invoked by grpc to push updates to the underlying
-// balancer, this method cannot simply push the update onto the update channel
-// and return. It needs to return the error returned by the underlying balancer
-// back to grpc which propagates that to the resolver.
-func (ccb *ccBalancerWrapper) updateClientConnState(ccs *balancer.ClientConnState) error {
- ccb.updateCh.Put(&ccStateUpdate{ccs: ccs})
-
- var res interface{}
- select {
- case res = <-ccb.resultCh.Get():
- ccb.resultCh.Load()
- case <-ccb.closed.Done():
- // Return early if the balancer wrapper is closed while we are waiting for
- // the underlying balancer to process a ClientConnState update.
- return nil
- }
- // If the returned error is nil, attempting to type assert to error leads to
- // panic. So, this needs to handled separately.
- if res == nil {
- return nil
- }
- return res.(error)
-}
-
-// handleClientConnStateChange handles a ClientConnState update from the update
-// channel and invokes the appropriate method on the underlying balancer.
-//
-// If the addresses specified in the update contain addresses of type "grpclb"
-// and the selected LB policy is not "grpclb", these addresses will be filtered
-// out and ccs will be modified with the updated address list.
-func (ccb *ccBalancerWrapper) handleClientConnStateChange(ccs *balancer.ClientConnState) {
- if ccb.curBalancerName != grpclbName {
- // Filter any grpclb addresses since we don't have the grpclb balancer.
- var addrs []resolver.Address
- for _, addr := range ccs.ResolverState.Addresses {
- if addr.Type == resolver.GRPCLB {
- continue
- }
- addrs = append(addrs, addr)
- }
- ccs.ResolverState.Addresses = addrs
- }
- ccb.resultCh.Put(ccb.balancer.UpdateClientConnState(*ccs))
-}
-
-// updateSubConnState is invoked by grpc to push a subConn state update to the
-// underlying balancer.
-func (ccb *ccBalancerWrapper) updateSubConnState(sc balancer.SubConn, s connectivity.State, err error) {
- // When updating addresses for a SubConn, if the address in use is not in
- // the new addresses, the old ac will be tearDown() and a new ac will be
- // created. tearDown() generates a state change with Shutdown state, we
- // don't want the balancer to receive this state change. So before
- // tearDown() on the old ac, ac.acbw (acWrapper) will be set to nil, and
- // this function will be called with (nil, Shutdown). We don't need to call
- // balancer method in this case.
- if sc == nil {
- return
- }
- ccb.updateCh.Put(&scStateUpdate{
- sc: sc,
- state: s,
- err: err,
- })
-}
-
-// handleSubConnStateChange handles a SubConnState update from the update
-// channel and invokes the appropriate method on the underlying balancer.
-func (ccb *ccBalancerWrapper) handleSubConnStateChange(update *scStateUpdate) {
- ccb.balancer.UpdateSubConnState(update.sc, balancer.SubConnState{ConnectivityState: update.state, ConnectionError: update.err})
-}
-
-func (ccb *ccBalancerWrapper) exitIdle() {
- ccb.updateCh.Put(&exitIdleUpdate{})
-}
-
-func (ccb *ccBalancerWrapper) handleExitIdle() {
- if ccb.cc.GetState() != connectivity.Idle {
- return
- }
- ccb.balancer.ExitIdle()
-}
-
-func (ccb *ccBalancerWrapper) resolverError(err error) {
- ccb.updateCh.Put(&resolverErrorUpdate{err: err})
-}
-
-func (ccb *ccBalancerWrapper) handleResolverError(err error) {
- ccb.balancer.ResolverError(err)
-}
-
-// switchTo is invoked by grpc to instruct the balancer wrapper to switch to the
-// LB policy identified by name.
-//
-// ClientConn calls newCCBalancerWrapper() at creation time. Upon receipt of the
-// first good update from the name resolver, it determines the LB policy to use
-// and invokes the switchTo() method. Upon receipt of every subsequent update
-// from the name resolver, it invokes this method.
-//
-// the ccBalancerWrapper keeps track of the current LB policy name, and skips
-// the graceful balancer switching process if the name does not change.
-func (ccb *ccBalancerWrapper) switchTo(name string) {
- ccb.updateCh.Put(&switchToUpdate{name: name})
-}
-
-// handleSwitchTo handles a balancer switch update from the update channel. It
-// calls the SwitchTo() method on the gracefulswitch.Balancer with a
-// balancer.Builder corresponding to name. If no balancer.Builder is registered
-// for the given name, it uses the default LB policy which is "pick_first".
-func (ccb *ccBalancerWrapper) handleSwitchTo(name string) {
- // TODO: Other languages use case-insensitive balancer registries. We should
- // switch as well. See: https://github.com/grpc/grpc-go/issues/5288.
- if strings.EqualFold(ccb.curBalancerName, name) {
- return
- }
-
- // TODO: Ensure that name is a registered LB policy when we get here.
- // We currently only validate the `loadBalancingConfig` field. We need to do
- // the same for the `loadBalancingPolicy` field and reject the service config
- // if the specified policy is not registered.
- builder := balancer.Get(name)
- if builder == nil {
- channelz.Warningf(logger, ccb.cc.channelzID, "Channel switches to new LB policy %q, since the specified LB policy %q was not registered", PickFirstBalancerName, name)
- builder = newPickfirstBuilder()
- } else {
- channelz.Infof(logger, ccb.cc.channelzID, "Channel switches to new LB policy %q", name)
- }
-
- if err := ccb.balancer.SwitchTo(builder); err != nil {
- channelz.Errorf(logger, ccb.cc.channelzID, "Channel failed to build new LB policy %q: %v", name, err)
- return
- }
- ccb.curBalancerName = builder.Name()
-}
-
-// handleRemoveSucConn handles a request from the underlying balancer to remove
-// a subConn.
-//
-// See comments in RemoveSubConn() for more details.
-func (ccb *ccBalancerWrapper) handleRemoveSubConn(acbw *acBalancerWrapper) {
- ccb.cc.removeAddrConn(acbw.getAddrConn(), errConnDrain)
-}
-
-func (ccb *ccBalancerWrapper) close() {
- ccb.closed.Fire()
- <-ccb.done.Done()
-}
-
-func (ccb *ccBalancerWrapper) handleClose() {
- ccb.balancer.Close()
- ccb.done.Fire()
-}
-
-func (ccb *ccBalancerWrapper) NewSubConn(addrs []resolver.Address, opts balancer.NewSubConnOptions) (balancer.SubConn, error) {
- if len(addrs) <= 0 {
- return nil, fmt.Errorf("grpc: cannot create SubConn with empty address list")
- }
- ac, err := ccb.cc.newAddrConn(addrs, opts)
- if err != nil {
- channelz.Warningf(logger, ccb.cc.channelzID, "acBalancerWrapper: NewSubConn: failed to newAddrConn: %v", err)
- return nil, err
- }
- acbw := &acBalancerWrapper{ac: ac, producers: make(map[balancer.ProducerBuilder]*refCountedProducer)}
- acbw.ac.mu.Lock()
- ac.acbw = acbw
- acbw.ac.mu.Unlock()
- return acbw, nil
-}
-
-func (ccb *ccBalancerWrapper) RemoveSubConn(sc balancer.SubConn) {
- // Before we switched the ccBalancerWrapper to use gracefulswitch.Balancer, it
- // was required to handle the RemoveSubConn() method asynchronously by pushing
- // the update onto the update channel. This was done to avoid a deadlock as
- // switchBalancer() was holding cc.mu when calling Close() on the old
- // balancer, which would in turn call RemoveSubConn().
- //
- // With the use of gracefulswitch.Balancer in ccBalancerWrapper, handling this
- // asynchronously is probably not required anymore since the switchTo() method
- // handles the balancer switch by pushing the update onto the channel.
- // TODO(easwars): Handle this inline.
- acbw, ok := sc.(*acBalancerWrapper)
- if !ok {
- return
- }
- ccb.updateCh.Put(&subConnUpdate{acbw: acbw})
-}
-
-func (ccb *ccBalancerWrapper) UpdateAddresses(sc balancer.SubConn, addrs []resolver.Address) {
- acbw, ok := sc.(*acBalancerWrapper)
- if !ok {
- return
- }
- acbw.UpdateAddresses(addrs)
-}
-
-func (ccb *ccBalancerWrapper) UpdateState(s balancer.State) {
- // Update picker before updating state. Even though the ordering here does
- // not matter, it can lead to multiple calls of Pick in the common start-up
- // case where we wait for ready and then perform an RPC. If the picker is
- // updated later, we could call the "connecting" picker when the state is
- // updated, and then call the "ready" picker after the picker gets updated.
- ccb.cc.blockingpicker.updatePicker(s.Picker)
- ccb.cc.csMgr.updateState(s.ConnectivityState)
-}
-
-func (ccb *ccBalancerWrapper) ResolveNow(o resolver.ResolveNowOptions) {
- ccb.cc.resolveNow(o)
-}
-
-func (ccb *ccBalancerWrapper) Target() string {
- return ccb.cc.target
-}
-
-// acBalancerWrapper is a wrapper on top of ac for balancers.
-// It implements balancer.SubConn interface.
-type acBalancerWrapper struct {
- mu sync.Mutex
- ac *addrConn
- producers map[balancer.ProducerBuilder]*refCountedProducer
-}
-
-func (acbw *acBalancerWrapper) UpdateAddresses(addrs []resolver.Address) {
- acbw.mu.Lock()
- defer acbw.mu.Unlock()
- if len(addrs) <= 0 {
- acbw.ac.cc.removeAddrConn(acbw.ac, errConnDrain)
- return
- }
- if !acbw.ac.tryUpdateAddrs(addrs) {
- cc := acbw.ac.cc
- opts := acbw.ac.scopts
- acbw.ac.mu.Lock()
- // Set old ac.acbw to nil so the Shutdown state update will be ignored
- // by balancer.
- //
- // TODO(bar) the state transition could be wrong when tearDown() old ac
- // and creating new ac, fix the transition.
- acbw.ac.acbw = nil
- acbw.ac.mu.Unlock()
- acState := acbw.ac.getState()
- acbw.ac.cc.removeAddrConn(acbw.ac, errConnDrain)
-
- if acState == connectivity.Shutdown {
- return
- }
-
- newAC, err := cc.newAddrConn(addrs, opts)
- if err != nil {
- channelz.Warningf(logger, acbw.ac.channelzID, "acBalancerWrapper: UpdateAddresses: failed to newAddrConn: %v", err)
- return
- }
- acbw.ac = newAC
- newAC.mu.Lock()
- newAC.acbw = acbw
- newAC.mu.Unlock()
- if acState != connectivity.Idle {
- go newAC.connect()
- }
- }
-}
-
-func (acbw *acBalancerWrapper) Connect() {
- acbw.mu.Lock()
- defer acbw.mu.Unlock()
- go acbw.ac.connect()
-}
-
-func (acbw *acBalancerWrapper) getAddrConn() *addrConn {
- acbw.mu.Lock()
- defer acbw.mu.Unlock()
- return acbw.ac
-}
-
-var errSubConnNotReady = status.Error(codes.Unavailable, "SubConn not currently connected")
-
-// NewStream begins a streaming RPC on the addrConn. If the addrConn is not
-// ready, returns errSubConnNotReady.
-func (acbw *acBalancerWrapper) NewStream(ctx context.Context, desc *StreamDesc, method string, opts ...CallOption) (ClientStream, error) {
- transport := acbw.ac.getReadyTransport()
- if transport == nil {
- return nil, errSubConnNotReady
- }
- return newNonRetryClientStream(ctx, desc, method, transport, acbw.ac, opts...)
-}
-
-// Invoke performs a unary RPC. If the addrConn is not ready, returns
-// errSubConnNotReady.
-func (acbw *acBalancerWrapper) Invoke(ctx context.Context, method string, args interface{}, reply interface{}, opts ...CallOption) error {
- cs, err := acbw.NewStream(ctx, unaryStreamDesc, method, opts...)
- if err != nil {
- return err
- }
- if err := cs.SendMsg(args); err != nil {
- return err
- }
- return cs.RecvMsg(reply)
-}
-
-type refCountedProducer struct {
- producer balancer.Producer
- refs int // number of current refs to the producer
- close func() // underlying producer's close function
-}
-
-func (acbw *acBalancerWrapper) GetOrBuildProducer(pb balancer.ProducerBuilder) (balancer.Producer, func()) {
- acbw.mu.Lock()
- defer acbw.mu.Unlock()
-
- // Look up existing producer from this builder.
- pData := acbw.producers[pb]
- if pData == nil {
- // Not found; create a new one and add it to the producers map.
- p, close := pb.Build(acbw)
- pData = &refCountedProducer{producer: p, close: close}
- acbw.producers[pb] = pData
- }
- // Account for this new reference.
- pData.refs++
-
- // Return a cleanup function wrapped in a OnceFunc to remove this reference
- // and delete the refCountedProducer from the map if the total reference
- // count goes to zero.
- unref := func() {
- acbw.mu.Lock()
- pData.refs--
- if pData.refs == 0 {
- defer pData.close() // Run outside the acbw mutex
- delete(acbw.producers, pb)
- }
- acbw.mu.Unlock()
- }
- return pData.producer, grpcsync.OnceFunc(unref)
-}
diff --git a/vendor/google.golang.org/grpc/balancer_wrapper.go b/vendor/google.golang.org/grpc/balancer_wrapper.go
new file mode 100644
index 00000000..b5e30cff
--- /dev/null
+++ b/vendor/google.golang.org/grpc/balancer_wrapper.go
@@ -0,0 +1,380 @@
+/*
+ *
+ * Copyright 2017 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package grpc
+
+import (
+ "context"
+ "fmt"
+ "strings"
+ "sync"
+
+ "google.golang.org/grpc/balancer"
+ "google.golang.org/grpc/connectivity"
+ "google.golang.org/grpc/internal/balancer/gracefulswitch"
+ "google.golang.org/grpc/internal/channelz"
+ "google.golang.org/grpc/internal/grpcsync"
+ "google.golang.org/grpc/resolver"
+)
+
+// ccBalancerWrapper sits between the ClientConn and the Balancer.
+//
+// ccBalancerWrapper implements methods corresponding to the ones on the
+// balancer.Balancer interface. The ClientConn is free to call these methods
+// concurrently and the ccBalancerWrapper ensures that calls from the ClientConn
+// to the Balancer happen in order by performing them in the serializer, without
+// any mutexes held.
+//
+// ccBalancerWrapper also implements the balancer.ClientConn interface and is
+// passed to the Balancer implementations. It invokes unexported methods on the
+// ClientConn to handle these calls from the Balancer.
+//
+// It uses the gracefulswitch.Balancer internally to ensure that balancer
+// switches happen in a graceful manner.
+type ccBalancerWrapper struct {
+ // The following fields are initialized when the wrapper is created and are
+ // read-only afterwards, and therefore can be accessed without a mutex.
+ cc *ClientConn
+ opts balancer.BuildOptions
+ serializer *grpcsync.CallbackSerializer
+ serializerCancel context.CancelFunc
+
+ // The following fields are only accessed within the serializer or during
+ // initialization.
+ curBalancerName string
+ balancer *gracefulswitch.Balancer
+
+ // The following field is protected by mu. Caller must take cc.mu before
+ // taking mu.
+ mu sync.Mutex
+ closed bool
+}
+
+// newCCBalancerWrapper creates a new balancer wrapper in idle state. The
+// underlying balancer is not created until the switchTo() method is invoked.
+func newCCBalancerWrapper(cc *ClientConn) *ccBalancerWrapper {
+ ctx, cancel := context.WithCancel(cc.ctx)
+ ccb := &ccBalancerWrapper{
+ cc: cc,
+ opts: balancer.BuildOptions{
+ DialCreds: cc.dopts.copts.TransportCredentials,
+ CredsBundle: cc.dopts.copts.CredsBundle,
+ Dialer: cc.dopts.copts.Dialer,
+ Authority: cc.authority,
+ CustomUserAgent: cc.dopts.copts.UserAgent,
+ ChannelzParentID: cc.channelzID,
+ Target: cc.parsedTarget,
+ },
+ serializer: grpcsync.NewCallbackSerializer(ctx),
+ serializerCancel: cancel,
+ }
+ ccb.balancer = gracefulswitch.NewBalancer(ccb, ccb.opts)
+ return ccb
+}
+
+// updateClientConnState is invoked by grpc to push a ClientConnState update to
+// the underlying balancer. This is always executed from the serializer, so
+// it is safe to call into the balancer here.
+func (ccb *ccBalancerWrapper) updateClientConnState(ccs *balancer.ClientConnState) error {
+ errCh := make(chan error)
+ ok := ccb.serializer.Schedule(func(ctx context.Context) {
+ defer close(errCh)
+ if ctx.Err() != nil || ccb.balancer == nil {
+ return
+ }
+ err := ccb.balancer.UpdateClientConnState(*ccs)
+ if logger.V(2) && err != nil {
+ logger.Infof("error from balancer.UpdateClientConnState: %v", err)
+ }
+ errCh <- err
+ })
+ if !ok {
+ return nil
+ }
+ return <-errCh
+}
+
+// resolverError is invoked by grpc to push a resolver error to the underlying
+// balancer. The call to the balancer is executed from the serializer.
+func (ccb *ccBalancerWrapper) resolverError(err error) {
+ ccb.serializer.Schedule(func(ctx context.Context) {
+ if ctx.Err() != nil || ccb.balancer == nil {
+ return
+ }
+ ccb.balancer.ResolverError(err)
+ })
+}
+
+// switchTo is invoked by grpc to instruct the balancer wrapper to switch to the
+// LB policy identified by name.
+//
+// ClientConn calls newCCBalancerWrapper() at creation time. Upon receipt of the
+// first good update from the name resolver, it determines the LB policy to use
+// and invokes the switchTo() method. Upon receipt of every subsequent update
+// from the name resolver, it invokes this method.
+//
+// the ccBalancerWrapper keeps track of the current LB policy name, and skips
+// the graceful balancer switching process if the name does not change.
+func (ccb *ccBalancerWrapper) switchTo(name string) {
+ ccb.serializer.Schedule(func(ctx context.Context) {
+ if ctx.Err() != nil || ccb.balancer == nil {
+ return
+ }
+ // TODO: Other languages use case-sensitive balancer registries. We should
+ // switch as well. See: https://github.com/grpc/grpc-go/issues/5288.
+ if strings.EqualFold(ccb.curBalancerName, name) {
+ return
+ }
+ ccb.buildLoadBalancingPolicy(name)
+ })
+}
+
+// buildLoadBalancingPolicy performs the following:
+// - retrieve a balancer builder for the given name. Use the default LB
+// policy, pick_first, if no LB policy with name is found in the registry.
+// - instruct the gracefulswitch balancer to switch to the above builder. This
+// will actually build the new balancer.
+// - update the `curBalancerName` field
+//
+// Must be called from a serializer callback.
+func (ccb *ccBalancerWrapper) buildLoadBalancingPolicy(name string) {
+ builder := balancer.Get(name)
+ if builder == nil {
+ channelz.Warningf(logger, ccb.cc.channelzID, "Channel switches to new LB policy %q, since the specified LB policy %q was not registered", PickFirstBalancerName, name)
+ builder = newPickfirstBuilder()
+ } else {
+ channelz.Infof(logger, ccb.cc.channelzID, "Channel switches to new LB policy %q", name)
+ }
+
+ if err := ccb.balancer.SwitchTo(builder); err != nil {
+ channelz.Errorf(logger, ccb.cc.channelzID, "Channel failed to build new LB policy %q: %v", name, err)
+ return
+ }
+ ccb.curBalancerName = builder.Name()
+}
+
+// close initiates async shutdown of the wrapper. cc.mu must be held when
+// calling this function. To determine the wrapper has finished shutting down,
+// the channel should block on ccb.serializer.Done() without cc.mu held.
+func (ccb *ccBalancerWrapper) close() {
+ ccb.mu.Lock()
+ ccb.closed = true
+ ccb.mu.Unlock()
+ channelz.Info(logger, ccb.cc.channelzID, "ccBalancerWrapper: closing")
+ ccb.serializer.Schedule(func(context.Context) {
+ if ccb.balancer == nil {
+ return
+ }
+ ccb.balancer.Close()
+ ccb.balancer = nil
+ })
+ ccb.serializerCancel()
+}
+
+// exitIdle invokes the balancer's exitIdle method in the serializer.
+func (ccb *ccBalancerWrapper) exitIdle() {
+ ccb.serializer.Schedule(func(ctx context.Context) {
+ if ctx.Err() != nil || ccb.balancer == nil {
+ return
+ }
+ ccb.balancer.ExitIdle()
+ })
+}
+
+func (ccb *ccBalancerWrapper) NewSubConn(addrs []resolver.Address, opts balancer.NewSubConnOptions) (balancer.SubConn, error) {
+ ccb.cc.mu.Lock()
+ defer ccb.cc.mu.Unlock()
+
+ ccb.mu.Lock()
+ if ccb.closed {
+ ccb.mu.Unlock()
+ return nil, fmt.Errorf("balancer is being closed; no new SubConns allowed")
+ }
+ ccb.mu.Unlock()
+
+ if len(addrs) == 0 {
+ return nil, fmt.Errorf("grpc: cannot create SubConn with empty address list")
+ }
+ ac, err := ccb.cc.newAddrConnLocked(addrs, opts)
+ if err != nil {
+ channelz.Warningf(logger, ccb.cc.channelzID, "acBalancerWrapper: NewSubConn: failed to newAddrConn: %v", err)
+ return nil, err
+ }
+ acbw := &acBalancerWrapper{
+ ccb: ccb,
+ ac: ac,
+ producers: make(map[balancer.ProducerBuilder]*refCountedProducer),
+ stateListener: opts.StateListener,
+ }
+ ac.acbw = acbw
+ return acbw, nil
+}
+
+func (ccb *ccBalancerWrapper) RemoveSubConn(sc balancer.SubConn) {
+ // The graceful switch balancer will never call this.
+ logger.Errorf("ccb RemoveSubConn(%v) called unexpectedly, sc")
+}
+
+func (ccb *ccBalancerWrapper) UpdateAddresses(sc balancer.SubConn, addrs []resolver.Address) {
+ acbw, ok := sc.(*acBalancerWrapper)
+ if !ok {
+ return
+ }
+ acbw.UpdateAddresses(addrs)
+}
+
+func (ccb *ccBalancerWrapper) UpdateState(s balancer.State) {
+ ccb.cc.mu.Lock()
+ defer ccb.cc.mu.Unlock()
+
+ ccb.mu.Lock()
+ if ccb.closed {
+ ccb.mu.Unlock()
+ return
+ }
+ ccb.mu.Unlock()
+ // Update picker before updating state. Even though the ordering here does
+ // not matter, it can lead to multiple calls of Pick in the common start-up
+ // case where we wait for ready and then perform an RPC. If the picker is
+ // updated later, we could call the "connecting" picker when the state is
+ // updated, and then call the "ready" picker after the picker gets updated.
+
+ // Note that there is no need to check if the balancer wrapper was closed,
+ // as we know the graceful switch LB policy will not call cc if it has been
+ // closed.
+ ccb.cc.pickerWrapper.updatePicker(s.Picker)
+ ccb.cc.csMgr.updateState(s.ConnectivityState)
+}
+
+func (ccb *ccBalancerWrapper) ResolveNow(o resolver.ResolveNowOptions) {
+ ccb.cc.mu.RLock()
+ defer ccb.cc.mu.RUnlock()
+
+ ccb.mu.Lock()
+ if ccb.closed {
+ ccb.mu.Unlock()
+ return
+ }
+ ccb.mu.Unlock()
+ ccb.cc.resolveNowLocked(o)
+}
+
+func (ccb *ccBalancerWrapper) Target() string {
+ return ccb.cc.target
+}
+
+// acBalancerWrapper is a wrapper on top of ac for balancers.
+// It implements balancer.SubConn interface.
+type acBalancerWrapper struct {
+ ac *addrConn // read-only
+ ccb *ccBalancerWrapper // read-only
+ stateListener func(balancer.SubConnState)
+
+ mu sync.Mutex
+ producers map[balancer.ProducerBuilder]*refCountedProducer
+}
+
+// updateState is invoked by grpc to push a subConn state update to the
+// underlying balancer.
+func (acbw *acBalancerWrapper) updateState(s connectivity.State, err error) {
+ acbw.ccb.serializer.Schedule(func(ctx context.Context) {
+ if ctx.Err() != nil || acbw.ccb.balancer == nil {
+ return
+ }
+ // Even though it is optional for balancers, gracefulswitch ensures
+ // opts.StateListener is set, so this cannot ever be nil.
+ // TODO: delete this comment when UpdateSubConnState is removed.
+ acbw.stateListener(balancer.SubConnState{ConnectivityState: s, ConnectionError: err})
+ })
+}
+
+func (acbw *acBalancerWrapper) String() string {
+ return fmt.Sprintf("SubConn(id:%d)", acbw.ac.channelzID.Int())
+}
+
+func (acbw *acBalancerWrapper) UpdateAddresses(addrs []resolver.Address) {
+ acbw.ac.updateAddrs(addrs)
+}
+
+func (acbw *acBalancerWrapper) Connect() {
+ go acbw.ac.connect()
+}
+
+func (acbw *acBalancerWrapper) Shutdown() {
+ acbw.ccb.cc.removeAddrConn(acbw.ac, errConnDrain)
+}
+
+// NewStream begins a streaming RPC on the addrConn. If the addrConn is not
+// ready, blocks until it is or ctx expires. Returns an error when the context
+// expires or the addrConn is shut down.
+func (acbw *acBalancerWrapper) NewStream(ctx context.Context, desc *StreamDesc, method string, opts ...CallOption) (ClientStream, error) {
+ transport, err := acbw.ac.getTransport(ctx)
+ if err != nil {
+ return nil, err
+ }
+ return newNonRetryClientStream(ctx, desc, method, transport, acbw.ac, opts...)
+}
+
+// Invoke performs a unary RPC. If the addrConn is not ready, returns
+// errSubConnNotReady.
+func (acbw *acBalancerWrapper) Invoke(ctx context.Context, method string, args any, reply any, opts ...CallOption) error {
+ cs, err := acbw.NewStream(ctx, unaryStreamDesc, method, opts...)
+ if err != nil {
+ return err
+ }
+ if err := cs.SendMsg(args); err != nil {
+ return err
+ }
+ return cs.RecvMsg(reply)
+}
+
+type refCountedProducer struct {
+ producer balancer.Producer
+ refs int // number of current refs to the producer
+ close func() // underlying producer's close function
+}
+
+func (acbw *acBalancerWrapper) GetOrBuildProducer(pb balancer.ProducerBuilder) (balancer.Producer, func()) {
+ acbw.mu.Lock()
+ defer acbw.mu.Unlock()
+
+ // Look up existing producer from this builder.
+ pData := acbw.producers[pb]
+ if pData == nil {
+ // Not found; create a new one and add it to the producers map.
+ p, close := pb.Build(acbw)
+ pData = &refCountedProducer{producer: p, close: close}
+ acbw.producers[pb] = pData
+ }
+ // Account for this new reference.
+ pData.refs++
+
+ // Return a cleanup function wrapped in a OnceFunc to remove this reference
+ // and delete the refCountedProducer from the map if the total reference
+ // count goes to zero.
+ unref := func() {
+ acbw.mu.Lock()
+ pData.refs--
+ if pData.refs == 0 {
+ defer pData.close() // Run outside the acbw mutex
+ delete(acbw.producers, pb)
+ }
+ acbw.mu.Unlock()
+ }
+ return pData.producer, grpcsync.OnceFunc(unref)
+}
diff --git a/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go b/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go
index ec2c2fa1..59548011 100644
--- a/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go
+++ b/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go
@@ -18,7 +18,7 @@
// Code generated by protoc-gen-go. DO NOT EDIT.
// versions:
-// protoc-gen-go v1.30.0
+// protoc-gen-go v1.31.0
// protoc v4.22.0
// source: grpc/binlog/v1/binarylog.proto
diff --git a/vendor/google.golang.org/grpc/call.go b/vendor/google.golang.org/grpc/call.go
index 9e20e4d3..788c89c1 100644
--- a/vendor/google.golang.org/grpc/call.go
+++ b/vendor/google.golang.org/grpc/call.go
@@ -26,7 +26,7 @@ import (
// received. This is typically called by generated code.
//
// All errors returned by Invoke are compatible with the status package.
-func (cc *ClientConn) Invoke(ctx context.Context, method string, args, reply interface{}, opts ...CallOption) error {
+func (cc *ClientConn) Invoke(ctx context.Context, method string, args, reply any, opts ...CallOption) error {
// allow interceptor to see all applicable call options, which means those
// configured as defaults from dial option as well as per-call options
opts = combine(cc.dopts.callOptions, opts)
@@ -56,13 +56,13 @@ func combine(o1 []CallOption, o2 []CallOption) []CallOption {
// received. This is typically called by generated code.
//
// DEPRECATED: Use ClientConn.Invoke instead.
-func Invoke(ctx context.Context, method string, args, reply interface{}, cc *ClientConn, opts ...CallOption) error {
+func Invoke(ctx context.Context, method string, args, reply any, cc *ClientConn, opts ...CallOption) error {
return cc.Invoke(ctx, method, args, reply, opts...)
}
var unaryStreamDesc = &StreamDesc{ServerStreams: false, ClientStreams: false}
-func invoke(ctx context.Context, method string, req, reply interface{}, cc *ClientConn, opts ...CallOption) error {
+func invoke(ctx context.Context, method string, req, reply any, cc *ClientConn, opts ...CallOption) error {
cs, err := newClientStream(ctx, unaryStreamDesc, cc, method, opts...)
if err != nil {
return err
diff --git a/vendor/google.golang.org/grpc/clientconn.go b/vendor/google.golang.org/grpc/clientconn.go
index 3a761424..e6f2625b 100644
--- a/vendor/google.golang.org/grpc/clientconn.go
+++ b/vendor/google.golang.org/grpc/clientconn.go
@@ -24,7 +24,6 @@ import (
"fmt"
"math"
"net/url"
- "reflect"
"strings"
"sync"
"sync/atomic"
@@ -34,10 +33,11 @@ import (
"google.golang.org/grpc/balancer/base"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/connectivity"
- "google.golang.org/grpc/credentials"
- "google.golang.org/grpc/internal/backoff"
+ "google.golang.org/grpc/internal"
"google.golang.org/grpc/internal/channelz"
"google.golang.org/grpc/internal/grpcsync"
+ "google.golang.org/grpc/internal/idle"
+ "google.golang.org/grpc/internal/pretty"
iresolver "google.golang.org/grpc/internal/resolver"
"google.golang.org/grpc/internal/transport"
"google.golang.org/grpc/keepalive"
@@ -46,16 +46,14 @@ import (
"google.golang.org/grpc/status"
_ "google.golang.org/grpc/balancer/roundrobin" // To register roundrobin.
- _ "google.golang.org/grpc/internal/resolver/dns" // To register dns resolver.
_ "google.golang.org/grpc/internal/resolver/passthrough" // To register passthrough resolver.
_ "google.golang.org/grpc/internal/resolver/unix" // To register unix resolver.
+ _ "google.golang.org/grpc/resolver/dns" // To register dns resolver.
)
const (
// minimum time to give a connection to complete
minConnectTimeout = 20 * time.Second
- // must match grpclbName in grpclb/grpclb.go
- grpclbName = "grpclb"
)
var (
@@ -69,6 +67,9 @@ var (
errConnDrain = errors.New("grpc: the connection is drained")
// errConnClosing indicates that the connection is closing.
errConnClosing = errors.New("grpc: the connection is closing")
+ // errConnIdling indicates the the connection is being closed as the channel
+ // is moving to an idle mode due to inactivity.
+ errConnIdling = errors.New("grpc: the connection is closing due to channel idleness")
// invalidDefaultServiceConfigErrPrefix is used to prefix the json parsing error for the default
// service config.
invalidDefaultServiceConfigErrPrefix = "grpc: the provided default service config is invalid"
@@ -116,36 +117,20 @@ func (dcs *defaultConfigSelector) SelectConfig(rpcInfo iresolver.RPCInfo) (*ires
}, nil
}
-// DialContext creates a client connection to the given target. By default, it's
-// a non-blocking dial (the function won't wait for connections to be
-// established, and connecting happens in the background). To make it a blocking
-// dial, use WithBlock() dial option.
-//
-// In the non-blocking case, the ctx does not act against the connection. It
-// only controls the setup steps.
-//
-// In the blocking case, ctx can be used to cancel or expire the pending
-// connection. Once this function returns, the cancellation and expiration of
-// ctx will be noop. Users should call ClientConn.Close to terminate all the
-// pending operations after this function returns.
-//
-// The target name syntax is defined in
-// https://github.com/grpc/grpc/blob/master/doc/naming.md.
-// e.g. to use dns resolver, a "dns:///" prefix should be applied to the target.
-func DialContext(ctx context.Context, target string, opts ...DialOption) (conn *ClientConn, err error) {
+// newClient returns a new client in idle mode.
+func newClient(target string, opts ...DialOption) (conn *ClientConn, err error) {
cc := &ClientConn{
- target: target,
- csMgr: &connectivityStateManager{},
- conns: make(map[*addrConn]struct{}),
- dopts: defaultDialOptions(),
- blockingpicker: newPickerWrapper(),
- czData: new(channelzData),
- firstResolveEvent: grpcsync.NewEvent(),
+ target: target,
+ conns: make(map[*addrConn]struct{}),
+ dopts: defaultDialOptions(),
+ czData: new(channelzData),
}
+
cc.retryThrottler.Store((*retryThrottler)(nil))
cc.safeConfigSelector.UpdateConfigSelector(&defaultConfigSelector{nil})
cc.ctx, cc.cancel = context.WithCancel(context.Background())
+ // Apply dial options.
disableGlobalOpts := false
for _, opt := range opts {
if _, ok := opt.(*disableGlobalDialOptions); ok {
@@ -163,50 +148,11 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn *
for _, opt := range opts {
opt.apply(&cc.dopts)
}
-
chainUnaryClientInterceptors(cc)
chainStreamClientInterceptors(cc)
- defer func() {
- if err != nil {
- cc.Close()
- }
- }()
-
- pid := cc.dopts.channelzParentID
- cc.channelzID = channelz.RegisterChannel(&channelzChannel{cc}, pid, target)
- ted := &channelz.TraceEventDesc{
- Desc: "Channel created",
- Severity: channelz.CtInfo,
- }
- if cc.dopts.channelzParentID != nil {
- ted.Parent = &channelz.TraceEventDesc{
- Desc: fmt.Sprintf("Nested Channel(id:%d) created", cc.channelzID.Int()),
- Severity: channelz.CtInfo,
- }
- }
- channelz.AddTraceEvent(logger, cc.channelzID, 1, ted)
- cc.csMgr.channelzID = cc.channelzID
-
- if cc.dopts.copts.TransportCredentials == nil && cc.dopts.copts.CredsBundle == nil {
- return nil, errNoTransportSecurity
- }
- if cc.dopts.copts.TransportCredentials != nil && cc.dopts.copts.CredsBundle != nil {
- return nil, errTransportCredsAndBundle
- }
- if cc.dopts.copts.CredsBundle != nil && cc.dopts.copts.CredsBundle.TransportCredentials() == nil {
- return nil, errNoTransportCredsInBundle
- }
- transportCreds := cc.dopts.copts.TransportCredentials
- if transportCreds == nil {
- transportCreds = cc.dopts.copts.CredsBundle.TransportCredentials()
- }
- if transportCreds.Info().SecurityProtocol == "insecure" {
- for _, cd := range cc.dopts.copts.PerRPCCredentials {
- if cd.RequireTransportSecurity() {
- return nil, errTransportCredentialsMissing
- }
- }
+ if err := cc.validateTransportCredentials(); err != nil {
+ return nil, err
}
if cc.dopts.defaultServiceConfigRawJSON != nil {
@@ -218,10 +164,80 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn *
}
cc.mkp = cc.dopts.copts.KeepaliveParams
- if cc.dopts.copts.UserAgent != "" {
- cc.dopts.copts.UserAgent += " " + grpcUA
- } else {
- cc.dopts.copts.UserAgent = grpcUA
+ // Register ClientConn with channelz.
+ cc.channelzRegistration(target)
+
+ // TODO: Ideally it should be impossible to error from this function after
+ // channelz registration. This will require removing some channelz logs
+ // from the following functions that can error. Errors can be returned to
+ // the user, and successful logs can be emitted here, after the checks have
+ // passed and channelz is subsequently registered.
+
+ // Determine the resolver to use.
+ if err := cc.parseTargetAndFindResolver(); err != nil {
+ channelz.RemoveEntry(cc.channelzID)
+ return nil, err
+ }
+ if err = cc.determineAuthority(); err != nil {
+ channelz.RemoveEntry(cc.channelzID)
+ return nil, err
+ }
+
+ cc.csMgr = newConnectivityStateManager(cc.ctx, cc.channelzID)
+ cc.pickerWrapper = newPickerWrapper(cc.dopts.copts.StatsHandlers)
+
+ cc.initIdleStateLocked() // Safe to call without the lock, since nothing else has a reference to cc.
+ cc.idlenessMgr = idle.NewManager((*idler)(cc), cc.dopts.idleTimeout)
+ return cc, nil
+}
+
+// DialContext creates a client connection to the given target. By default, it's
+// a non-blocking dial (the function won't wait for connections to be
+// established, and connecting happens in the background). To make it a blocking
+// dial, use WithBlock() dial option.
+//
+// In the non-blocking case, the ctx does not act against the connection. It
+// only controls the setup steps.
+//
+// In the blocking case, ctx can be used to cancel or expire the pending
+// connection. Once this function returns, the cancellation and expiration of
+// ctx will be noop. Users should call ClientConn.Close to terminate all the
+// pending operations after this function returns.
+//
+// The target name syntax is defined in
+// https://github.com/grpc/grpc/blob/master/doc/naming.md.
+// e.g. to use dns resolver, a "dns:///" prefix should be applied to the target.
+func DialContext(ctx context.Context, target string, opts ...DialOption) (conn *ClientConn, err error) {
+ cc, err := newClient(target, opts...)
+ if err != nil {
+ return nil, err
+ }
+
+ // We start the channel off in idle mode, but kick it out of idle now,
+ // instead of waiting for the first RPC. Other gRPC implementations do wait
+ // for the first RPC to kick the channel out of idle. But doing so would be
+ // a major behavior change for our users who are used to seeing the channel
+ // active after Dial.
+ //
+ // Taking this approach of kicking it out of idle at the end of this method
+ // allows us to share the code between channel creation and exiting idle
+ // mode. This will also make it easy for us to switch to starting the
+ // channel off in idle, i.e. by making newClient exported.
+
+ defer func() {
+ if err != nil {
+ cc.Close()
+ }
+ }()
+
+ // This creates the name resolver, load balancer, etc.
+ if err := cc.idlenessMgr.ExitIdleMode(); err != nil {
+ return nil, err
+ }
+
+ // Return now for non-blocking dials.
+ if !cc.dopts.block {
+ return cc, nil
}
if cc.dopts.timeout > 0 {
@@ -244,88 +260,173 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn *
}
}()
- if cc.dopts.bs == nil {
- cc.dopts.bs = backoff.DefaultExponential
- }
-
- // Determine the resolver to use.
- resolverBuilder, err := cc.parseTargetAndFindResolver()
- if err != nil {
- return nil, err
- }
- cc.authority, err = determineAuthority(cc.parsedTarget.Endpoint(), cc.target, cc.dopts)
- if err != nil {
- return nil, err
- }
- channelz.Infof(logger, cc.channelzID, "Channel authority set to %q", cc.authority)
-
- if cc.dopts.scChan != nil {
- // Blocking wait for the initial service config.
- select {
- case sc, ok := <-cc.dopts.scChan:
- if ok {
- cc.sc = &sc
- cc.safeConfigSelector.UpdateConfigSelector(&defaultConfigSelector{&sc})
+ // A blocking dial blocks until the clientConn is ready.
+ for {
+ s := cc.GetState()
+ if s == connectivity.Idle {
+ cc.Connect()
+ }
+ if s == connectivity.Ready {
+ return cc, nil
+ } else if cc.dopts.copts.FailOnNonTempDialError && s == connectivity.TransientFailure {
+ if err = cc.connectionError(); err != nil {
+ terr, ok := err.(interface {
+ Temporary() bool
+ })
+ if ok && !terr.Temporary() {
+ return nil, err
+ }
+ }
+ }
+ if !cc.WaitForStateChange(ctx, s) {
+ // ctx got timeout or canceled.
+ if err = cc.connectionError(); err != nil && cc.dopts.returnLastError {
+ return nil, err
}
- case <-ctx.Done():
return nil, ctx.Err()
}
}
- if cc.dopts.scChan != nil {
- go cc.scWatcher()
+}
+
+// addTraceEvent is a helper method to add a trace event on the channel. If the
+// channel is a nested one, the same event is also added on the parent channel.
+func (cc *ClientConn) addTraceEvent(msg string) {
+ ted := &channelz.TraceEventDesc{
+ Desc: fmt.Sprintf("Channel %s", msg),
+ Severity: channelz.CtInfo,
+ }
+ if cc.dopts.channelzParentID != nil {
+ ted.Parent = &channelz.TraceEventDesc{
+ Desc: fmt.Sprintf("Nested channel(id:%d) %s", cc.channelzID.Int(), msg),
+ Severity: channelz.CtInfo,
+ }
}
+ channelz.AddTraceEvent(logger, cc.channelzID, 0, ted)
+}
+
+type idler ClientConn
- var credsClone credentials.TransportCredentials
- if creds := cc.dopts.copts.TransportCredentials; creds != nil {
- credsClone = creds.Clone()
+func (i *idler) EnterIdleMode() {
+ (*ClientConn)(i).enterIdleMode()
+}
+
+func (i *idler) ExitIdleMode() error {
+ return (*ClientConn)(i).exitIdleMode()
+}
+
+// exitIdleMode moves the channel out of idle mode by recreating the name
+// resolver and load balancer. This should never be called directly; use
+// cc.idlenessMgr.ExitIdleMode instead.
+func (cc *ClientConn) exitIdleMode() (err error) {
+ cc.mu.Lock()
+ if cc.conns == nil {
+ cc.mu.Unlock()
+ return errConnClosing
}
- cc.balancerWrapper = newCCBalancerWrapper(cc, balancer.BuildOptions{
- DialCreds: credsClone,
- CredsBundle: cc.dopts.copts.CredsBundle,
- Dialer: cc.dopts.copts.Dialer,
- Authority: cc.authority,
- CustomUserAgent: cc.dopts.copts.UserAgent,
- ChannelzParentID: cc.channelzID,
- Target: cc.parsedTarget,
- })
+ cc.mu.Unlock()
- // Build the resolver.
- rWrapper, err := newCCResolverWrapper(cc, resolverBuilder)
- if err != nil {
- return nil, fmt.Errorf("failed to build resolver: %v", err)
+ // This needs to be called without cc.mu because this builds a new resolver
+ // which might update state or report error inline, which would then need to
+ // acquire cc.mu.
+ if err := cc.resolverWrapper.start(); err != nil {
+ return err
}
+
+ cc.addTraceEvent("exiting idle mode")
+ return nil
+}
+
+// initIdleStateLocked initializes common state to how it should be while idle.
+func (cc *ClientConn) initIdleStateLocked() {
+ cc.resolverWrapper = newCCResolverWrapper(cc)
+ cc.balancerWrapper = newCCBalancerWrapper(cc)
+ cc.firstResolveEvent = grpcsync.NewEvent()
+ // cc.conns == nil is a proxy for the ClientConn being closed. So, instead
+ // of setting it to nil here, we recreate the map. This also means that we
+ // don't have to do this when exiting idle mode.
+ cc.conns = make(map[*addrConn]struct{})
+}
+
+// enterIdleMode puts the channel in idle mode, and as part of it shuts down the
+// name resolver, load balancer, and any subchannels. This should never be
+// called directly; use cc.idlenessMgr.EnterIdleMode instead.
+func (cc *ClientConn) enterIdleMode() {
cc.mu.Lock()
- cc.resolverWrapper = rWrapper
+
+ if cc.conns == nil {
+ cc.mu.Unlock()
+ return
+ }
+
+ conns := cc.conns
+
+ rWrapper := cc.resolverWrapper
+ rWrapper.close()
+ cc.pickerWrapper.reset()
+ bWrapper := cc.balancerWrapper
+ bWrapper.close()
+ cc.csMgr.updateState(connectivity.Idle)
+ cc.addTraceEvent("entering idle mode")
+
+ cc.initIdleStateLocked()
+
cc.mu.Unlock()
- // A blocking dial blocks until the clientConn is ready.
- if cc.dopts.block {
- for {
- cc.Connect()
- s := cc.GetState()
- if s == connectivity.Ready {
- break
- } else if cc.dopts.copts.FailOnNonTempDialError && s == connectivity.TransientFailure {
- if err = cc.connectionError(); err != nil {
- terr, ok := err.(interface {
- Temporary() bool
- })
- if ok && !terr.Temporary() {
- return nil, err
- }
- }
- }
- if !cc.WaitForStateChange(ctx, s) {
- // ctx got timeout or canceled.
- if err = cc.connectionError(); err != nil && cc.dopts.returnLastError {
- return nil, err
- }
- return nil, ctx.Err()
+ // Block until the name resolver and LB policy are closed.
+ <-rWrapper.serializer.Done()
+ <-bWrapper.serializer.Done()
+
+ // Close all subchannels after the LB policy is closed.
+ for ac := range conns {
+ ac.tearDown(errConnIdling)
+ }
+}
+
+// validateTransportCredentials performs a series of checks on the configured
+// transport credentials. It returns a non-nil error if any of these conditions
+// are met:
+// - no transport creds and no creds bundle is configured
+// - both transport creds and creds bundle are configured
+// - creds bundle is configured, but it lacks a transport credentials
+// - insecure transport creds configured alongside call creds that require
+// transport level security
+//
+// If none of the above conditions are met, the configured credentials are
+// deemed valid and a nil error is returned.
+func (cc *ClientConn) validateTransportCredentials() error {
+ if cc.dopts.copts.TransportCredentials == nil && cc.dopts.copts.CredsBundle == nil {
+ return errNoTransportSecurity
+ }
+ if cc.dopts.copts.TransportCredentials != nil && cc.dopts.copts.CredsBundle != nil {
+ return errTransportCredsAndBundle
+ }
+ if cc.dopts.copts.CredsBundle != nil && cc.dopts.copts.CredsBundle.TransportCredentials() == nil {
+ return errNoTransportCredsInBundle
+ }
+ transportCreds := cc.dopts.copts.TransportCredentials
+ if transportCreds == nil {
+ transportCreds = cc.dopts.copts.CredsBundle.TransportCredentials()
+ }
+ if transportCreds.Info().SecurityProtocol == "insecure" {
+ for _, cd := range cc.dopts.copts.PerRPCCredentials {
+ if cd.RequireTransportSecurity() {
+ return errTransportCredentialsMissing
}
}
}
+ return nil
+}
- return cc, nil
+// channelzRegistration registers the newly created ClientConn with channelz and
+// stores the returned identifier in `cc.channelzID` and `cc.csMgr.channelzID`.
+// A channelz trace event is emitted for ClientConn creation. If the newly
+// created ClientConn is a nested one, i.e a valid parent ClientConn ID is
+// specified via a dial option, the trace event is also added to the parent.
+//
+// Doesn't grab cc.mu as this method is expected to be called only at Dial time.
+func (cc *ClientConn) channelzRegistration(target string) {
+ cc.channelzID = channelz.RegisterChannel(&channelzChannel{cc}, cc.dopts.channelzParentID, target)
+ cc.addTraceEvent("created")
}
// chainUnaryClientInterceptors chains all unary client interceptors into one.
@@ -342,7 +443,7 @@ func chainUnaryClientInterceptors(cc *ClientConn) {
} else if len(interceptors) == 1 {
chainedInt = interceptors[0]
} else {
- chainedInt = func(ctx context.Context, method string, req, reply interface{}, cc *ClientConn, invoker UnaryInvoker, opts ...CallOption) error {
+ chainedInt = func(ctx context.Context, method string, req, reply any, cc *ClientConn, invoker UnaryInvoker, opts ...CallOption) error {
return interceptors[0](ctx, method, req, reply, cc, getChainUnaryInvoker(interceptors, 0, invoker), opts...)
}
}
@@ -354,7 +455,7 @@ func getChainUnaryInvoker(interceptors []UnaryClientInterceptor, curr int, final
if curr == len(interceptors)-1 {
return finalInvoker
}
- return func(ctx context.Context, method string, req, reply interface{}, cc *ClientConn, opts ...CallOption) error {
+ return func(ctx context.Context, method string, req, reply any, cc *ClientConn, opts ...CallOption) error {
return interceptors[curr+1](ctx, method, req, reply, cc, getChainUnaryInvoker(interceptors, curr+1, finalInvoker), opts...)
}
}
@@ -390,13 +491,27 @@ func getChainStreamer(interceptors []StreamClientInterceptor, curr int, finalStr
}
}
+// newConnectivityStateManager creates an connectivityStateManager with
+// the specified id.
+func newConnectivityStateManager(ctx context.Context, id *channelz.Identifier) *connectivityStateManager {
+ return &connectivityStateManager{
+ channelzID: id,
+ pubSub: grpcsync.NewPubSub(ctx),
+ }
+}
+
// connectivityStateManager keeps the connectivity.State of ClientConn.
// This struct will eventually be exported so the balancers can access it.
+//
+// TODO: If possible, get rid of the `connectivityStateManager` type, and
+// provide this functionality using the `PubSub`, to avoid keeping track of
+// the connectivity state at two places.
type connectivityStateManager struct {
mu sync.Mutex
state connectivity.State
notifyChan chan struct{}
channelzID *channelz.Identifier
+ pubSub *grpcsync.PubSub
}
// updateState updates the connectivity.State of ClientConn.
@@ -412,6 +527,8 @@ func (csm *connectivityStateManager) updateState(state connectivity.State) {
return
}
csm.state = state
+ csm.pubSub.Publish(state)
+
channelz.Infof(logger, csm.channelzID, "Channel Connectivity change to %v", state)
if csm.notifyChan != nil {
// There are other goroutines waiting on this channel.
@@ -441,7 +558,7 @@ func (csm *connectivityStateManager) getNotifyChan() <-chan struct{} {
type ClientConnInterface interface {
// Invoke performs a unary RPC and returns after the response is received
// into reply.
- Invoke(ctx context.Context, method string, args interface{}, reply interface{}, opts ...CallOption) error
+ Invoke(ctx context.Context, method string, args any, reply any, opts ...CallOption) error
// NewStream begins a streaming RPC.
NewStream(ctx context.Context, desc *StreamDesc, method string, opts ...CallOption) (ClientStream, error)
}
@@ -471,27 +588,31 @@ type ClientConn struct {
authority string // See determineAuthority().
dopts dialOptions // Default and user specified dial options.
channelzID *channelz.Identifier // Channelz identifier for the channel.
- balancerWrapper *ccBalancerWrapper // Uses gracefulswitch.balancer underneath.
+ resolverBuilder resolver.Builder // See parseTargetAndFindResolver().
+ idlenessMgr *idle.Manager
// The following provide their own synchronization, and therefore don't
// require cc.mu to be held to access them.
csMgr *connectivityStateManager
- blockingpicker *pickerWrapper
+ pickerWrapper *pickerWrapper
safeConfigSelector iresolver.SafeConfigSelector
czData *channelzData
retryThrottler atomic.Value // Updated from service config.
- // firstResolveEvent is used to track whether the name resolver sent us at
- // least one update. RPCs block on this event.
- firstResolveEvent *grpcsync.Event
-
// mu protects the following fields.
// TODO: split mu so the same mutex isn't used for everything.
mu sync.RWMutex
- resolverWrapper *ccResolverWrapper // Initialized in Dial; cleared in Close.
+ resolverWrapper *ccResolverWrapper // Always recreated whenever entering idle to simplify Close.
+ balancerWrapper *ccBalancerWrapper // Always recreated whenever entering idle to simplify Close.
sc *ServiceConfig // Latest service config received from the resolver.
conns map[*addrConn]struct{} // Set to nil on close.
mkp keepalive.ClientParameters // May be updated upon receipt of a GoAway.
+ // firstResolveEvent is used to track whether the name resolver sent us at
+ // least one update. RPCs block on this event. May be accessed without mu
+ // if we know we cannot be asked to enter idle mode while accessing it (e.g.
+ // when the idle manager has already been closed, or if we are already
+ // entering idle mode).
+ firstResolveEvent *grpcsync.Event
lceMu sync.Mutex // protects lastConnectionError
lastConnectionError error
@@ -536,26 +657,15 @@ func (cc *ClientConn) GetState() connectivity.State {
// Notice: This API is EXPERIMENTAL and may be changed or removed in a later
// release.
func (cc *ClientConn) Connect() {
- cc.balancerWrapper.exitIdle()
-}
-
-func (cc *ClientConn) scWatcher() {
- for {
- select {
- case sc, ok := <-cc.dopts.scChan:
- if !ok {
- return
- }
- cc.mu.Lock()
- // TODO: load balance policy runtime change is ignored.
- // We may revisit this decision in the future.
- cc.sc = &sc
- cc.safeConfigSelector.UpdateConfigSelector(&defaultConfigSelector{&sc})
- cc.mu.Unlock()
- case <-cc.ctx.Done():
- return
- }
+ if err := cc.idlenessMgr.ExitIdleMode(); err != nil {
+ cc.addTraceEvent(err.Error())
+ return
}
+ // If the ClientConn was not in idle mode, we need to call ExitIdle on the
+ // LB policy so that connections can be created.
+ cc.mu.Lock()
+ cc.balancerWrapper.exitIdle()
+ cc.mu.Unlock()
}
// waitForResolvedAddrs blocks until the resolver has provided addresses or the
@@ -585,6 +695,16 @@ func init() {
panic(fmt.Sprintf("impossible error parsing empty service config: %v", cfg.Err))
}
emptyServiceConfig = cfg.Config.(*ServiceConfig)
+
+ internal.SubscribeToConnectivityStateChanges = func(cc *ClientConn, s grpcsync.Subscriber) func() {
+ return cc.csMgr.pubSub.Subscribe(s)
+ }
+ internal.EnterIdleModeForTesting = func(cc *ClientConn) {
+ cc.idlenessMgr.EnterIdleModeForTesting()
+ }
+ internal.ExitIdleModeForTesting = func(cc *ClientConn) error {
+ return cc.idlenessMgr.ExitIdleMode()
+ }
}
func (cc *ClientConn) maybeApplyDefaultServiceConfig(addrs []resolver.Address) {
@@ -599,9 +719,8 @@ func (cc *ClientConn) maybeApplyDefaultServiceConfig(addrs []resolver.Address) {
}
}
-func (cc *ClientConn) updateResolverState(s resolver.State, err error) error {
+func (cc *ClientConn) updateResolverStateAndUnlock(s resolver.State, err error) error {
defer cc.firstResolveEvent.Fire()
- cc.mu.Lock()
// Check if the ClientConn is already closed. Some fields (e.g.
// balancerWrapper) are set to nil when closing the ClientConn, and could
// cause nil pointer panic if we don't have this check.
@@ -647,7 +766,7 @@ func (cc *ClientConn) updateResolverState(s resolver.State, err error) error {
if cc.sc == nil {
// Apply the failing LB only if we haven't received valid service config
// from the name resolver in the past.
- cc.applyFailingLB(s.ServiceConfig)
+ cc.applyFailingLBLocked(s.ServiceConfig)
cc.mu.Unlock()
return ret
}
@@ -669,15 +788,13 @@ func (cc *ClientConn) updateResolverState(s resolver.State, err error) error {
return ret
}
-// applyFailingLB is akin to configuring an LB policy on the channel which
+// applyFailingLBLocked is akin to configuring an LB policy on the channel which
// always fails RPCs. Here, an actual LB policy is not configured, but an always
// erroring picker is configured, which returns errors with information about
// what was invalid in the received service config. A config selector with no
// service config is configured, and the connectivity state of the channel is
// set to TransientFailure.
-//
-// Caller must hold cc.mu.
-func (cc *ClientConn) applyFailingLB(sc *serviceconfig.ParseResult) {
+func (cc *ClientConn) applyFailingLBLocked(sc *serviceconfig.ParseResult) {
var err error
if sc.Err != nil {
err = status.Errorf(codes.Unavailable, "error parsing service config: %v", sc.Err)
@@ -685,34 +802,43 @@ func (cc *ClientConn) applyFailingLB(sc *serviceconfig.ParseResult) {
err = status.Errorf(codes.Unavailable, "illegal service config type: %T", sc.Config)
}
cc.safeConfigSelector.UpdateConfigSelector(&defaultConfigSelector{nil})
- cc.blockingpicker.updatePicker(base.NewErrPicker(err))
+ cc.pickerWrapper.updatePicker(base.NewErrPicker(err))
cc.csMgr.updateState(connectivity.TransientFailure)
}
-func (cc *ClientConn) handleSubConnStateChange(sc balancer.SubConn, s connectivity.State, err error) {
- cc.balancerWrapper.updateSubConnState(sc, s, err)
+// Makes a copy of the input addresses slice and clears out the balancer
+// attributes field. Addresses are passed during subconn creation and address
+// update operations. In both cases, we will clear the balancer attributes by
+// calling this function, and therefore we will be able to use the Equal method
+// provided by the resolver.Address type for comparison.
+func copyAddressesWithoutBalancerAttributes(in []resolver.Address) []resolver.Address {
+ out := make([]resolver.Address, len(in))
+ for i := range in {
+ out[i] = in[i]
+ out[i].BalancerAttributes = nil
+ }
+ return out
}
-// newAddrConn creates an addrConn for addrs and adds it to cc.conns.
+// newAddrConnLocked creates an addrConn for addrs and adds it to cc.conns.
//
// Caller needs to make sure len(addrs) > 0.
-func (cc *ClientConn) newAddrConn(addrs []resolver.Address, opts balancer.NewSubConnOptions) (*addrConn, error) {
+func (cc *ClientConn) newAddrConnLocked(addrs []resolver.Address, opts balancer.NewSubConnOptions) (*addrConn, error) {
+ if cc.conns == nil {
+ return nil, ErrClientConnClosing
+ }
+
ac := &addrConn{
state: connectivity.Idle,
cc: cc,
- addrs: addrs,
+ addrs: copyAddressesWithoutBalancerAttributes(addrs),
scopts: opts,
dopts: cc.dopts,
czData: new(channelzData),
resetBackoff: make(chan struct{}),
+ stateChan: make(chan struct{}),
}
ac.ctx, ac.cancel = context.WithCancel(cc.ctx)
- // Track ac in cc. This needs to be done before any getTransport(...) is called.
- cc.mu.Lock()
- defer cc.mu.Unlock()
- if cc.conns == nil {
- return nil, ErrClientConnClosing
- }
var err error
ac.channelzID, err = channelz.RegisterSubChannel(ac, cc.channelzID, "")
@@ -728,6 +854,7 @@ func (cc *ClientConn) newAddrConn(addrs []resolver.Address, opts balancer.NewSub
},
})
+ // Track ac in cc. This needs to be done before any getTransport(...) is called.
cc.conns[ac] = struct{}{}
return ac, nil
}
@@ -798,9 +925,6 @@ func (ac *addrConn) connect() error {
ac.mu.Unlock()
return nil
}
- // Update connectivity state within the lock to prevent subsequent or
- // concurrent calls from resetting the transport more than once.
- ac.updateConnectivityState(connectivity.Connecting, nil)
ac.mu.Unlock()
ac.resetTransport()
@@ -819,58 +943,63 @@ func equalAddresses(a, b []resolver.Address) bool {
return true
}
-// tryUpdateAddrs tries to update ac.addrs with the new addresses list.
-//
-// If ac is TransientFailure, it updates ac.addrs and returns true. The updated
-// addresses will be picked up by retry in the next iteration after backoff.
-//
-// If ac is Shutdown or Idle, it updates ac.addrs and returns true.
-//
-// If the addresses is the same as the old list, it does nothing and returns
-// true.
-//
-// If ac is Connecting, it returns false. The caller should tear down the ac and
-// create a new one. Note that the backoff will be reset when this happens.
-//
-// If ac is Ready, it checks whether current connected address of ac is in the
-// new addrs list.
-// - If true, it updates ac.addrs and returns true. The ac will keep using
-// the existing connection.
-// - If false, it does nothing and returns false.
-func (ac *addrConn) tryUpdateAddrs(addrs []resolver.Address) bool {
+// updateAddrs updates ac.addrs with the new addresses list and handles active
+// connections or connection attempts.
+func (ac *addrConn) updateAddrs(addrs []resolver.Address) {
ac.mu.Lock()
- defer ac.mu.Unlock()
- channelz.Infof(logger, ac.channelzID, "addrConn: tryUpdateAddrs curAddr: %v, addrs: %v", ac.curAddr, addrs)
+ channelz.Infof(logger, ac.channelzID, "addrConn: updateAddrs curAddr: %v, addrs: %v", pretty.ToJSON(ac.curAddr), pretty.ToJSON(addrs))
+
+ addrs = copyAddressesWithoutBalancerAttributes(addrs)
+ if equalAddresses(ac.addrs, addrs) {
+ ac.mu.Unlock()
+ return
+ }
+
+ ac.addrs = addrs
+
if ac.state == connectivity.Shutdown ||
ac.state == connectivity.TransientFailure ||
ac.state == connectivity.Idle {
- ac.addrs = addrs
- return true
+ // We were not connecting, so do nothing but update the addresses.
+ ac.mu.Unlock()
+ return
}
- if equalAddresses(ac.addrs, addrs) {
- return true
+ if ac.state == connectivity.Ready {
+ // Try to find the connected address.
+ for _, a := range addrs {
+ a.ServerName = ac.cc.getServerName(a)
+ if a.Equal(ac.curAddr) {
+ // We are connected to a valid address, so do nothing but
+ // update the addresses.
+ ac.mu.Unlock()
+ return
+ }
+ }
}
- if ac.state == connectivity.Connecting {
- return false
- }
+ // We are either connected to the wrong address or currently connecting.
+ // Stop the current iteration and restart.
- // ac.state is Ready, try to find the connected address.
- var curAddrFound bool
- for _, a := range addrs {
- a.ServerName = ac.cc.getServerName(a)
- if reflect.DeepEqual(ac.curAddr, a) {
- curAddrFound = true
- break
- }
+ ac.cancel()
+ ac.ctx, ac.cancel = context.WithCancel(ac.cc.ctx)
+
+ // We have to defer here because GracefulClose => onClose, which requires
+ // locking ac.mu.
+ if ac.transport != nil {
+ defer ac.transport.GracefulClose()
+ ac.transport = nil
}
- channelz.Infof(logger, ac.channelzID, "addrConn: tryUpdateAddrs curAddrFound: %v", curAddrFound)
- if curAddrFound {
- ac.addrs = addrs
+
+ if len(addrs) == 0 {
+ ac.updateConnectivityState(connectivity.Idle, nil)
}
- return curAddrFound
+ ac.mu.Unlock()
+
+ // Since we were connecting/connected, we should start a new connection
+ // attempt.
+ go ac.resetTransport()
}
// getServerName determines the serverName to be used in the connection
@@ -932,7 +1061,7 @@ func (cc *ClientConn) healthCheckConfig() *healthCheckConfig {
}
func (cc *ClientConn) getTransport(ctx context.Context, failfast bool, method string) (transport.ClientTransport, balancer.PickResult, error) {
- return cc.blockingpicker.pick(ctx, failfast, balancer.PickInfo{
+ return cc.pickerWrapper.pick(ctx, failfast, balancer.PickInfo{
Ctx: ctx,
FullMethodName: method,
})
@@ -961,35 +1090,25 @@ func (cc *ClientConn) applyServiceConfigAndBalancer(sc *ServiceConfig, configSel
}
var newBalancerName string
- if cc.sc != nil && cc.sc.lbConfig != nil {
+ if cc.sc == nil || (cc.sc.lbConfig == nil && cc.sc.LB == nil) {
+ // No service config or no LB policy specified in config.
+ newBalancerName = PickFirstBalancerName
+ } else if cc.sc.lbConfig != nil {
newBalancerName = cc.sc.lbConfig.name
- } else {
- var isGRPCLB bool
- for _, a := range addrs {
- if a.Type == resolver.GRPCLB {
- isGRPCLB = true
- break
- }
- }
- if isGRPCLB {
- newBalancerName = grpclbName
- } else if cc.sc != nil && cc.sc.LB != nil {
- newBalancerName = *cc.sc.LB
- } else {
- newBalancerName = PickFirstBalancerName
- }
+ } else { // cc.sc.LB != nil
+ newBalancerName = *cc.sc.LB
}
cc.balancerWrapper.switchTo(newBalancerName)
}
func (cc *ClientConn) resolveNow(o resolver.ResolveNowOptions) {
cc.mu.RLock()
- r := cc.resolverWrapper
+ cc.resolverWrapper.resolveNow(o)
cc.mu.RUnlock()
- if r == nil {
- return
- }
- go r.resolveNow(o)
+}
+
+func (cc *ClientConn) resolveNowLocked(o resolver.ResolveNowOptions) {
+ cc.resolverWrapper.resolveNow(o)
}
// ResetConnectBackoff wakes up all subchannels in transient failure and causes
@@ -1016,46 +1135,42 @@ func (cc *ClientConn) ResetConnectBackoff() {
// Close tears down the ClientConn and all underlying connections.
func (cc *ClientConn) Close() error {
- defer cc.cancel()
+ defer func() {
+ cc.cancel()
+ <-cc.csMgr.pubSub.Done()
+ }()
+
+ // Prevent calls to enter/exit idle immediately, and ensure we are not
+ // currently entering/exiting idle mode.
+ cc.idlenessMgr.Close()
cc.mu.Lock()
if cc.conns == nil {
cc.mu.Unlock()
return ErrClientConnClosing
}
+
conns := cc.conns
cc.conns = nil
cc.csMgr.updateState(connectivity.Shutdown)
- rWrapper := cc.resolverWrapper
- cc.resolverWrapper = nil
- bWrapper := cc.balancerWrapper
+ // We can safely unlock and continue to access all fields now as
+ // cc.conns==nil, preventing any further operations on cc.
cc.mu.Unlock()
+ cc.resolverWrapper.close()
// The order of closing matters here since the balancer wrapper assumes the
// picker is closed before it is closed.
- cc.blockingpicker.close()
- if bWrapper != nil {
- bWrapper.close()
- }
- if rWrapper != nil {
- rWrapper.close()
- }
+ cc.pickerWrapper.close()
+ cc.balancerWrapper.close()
+
+ <-cc.resolverWrapper.serializer.Done()
+ <-cc.balancerWrapper.serializer.Done()
for ac := range conns {
ac.tearDown(ErrClientConnClosing)
}
- ted := &channelz.TraceEventDesc{
- Desc: "Channel deleted",
- Severity: channelz.CtInfo,
- }
- if cc.dopts.channelzParentID != nil {
- ted.Parent = &channelz.TraceEventDesc{
- Desc: fmt.Sprintf("Nested channel(id:%d) deleted", cc.channelzID.Int()),
- Severity: channelz.CtInfo,
- }
- }
- channelz.AddTraceEvent(logger, cc.channelzID, 0, ted)
+ cc.addTraceEvent("deleted")
// TraceEvent needs to be called before RemoveEntry, as TraceEvent may add
// trace reference to the entity being deleted, and thus prevent it from being
// deleted right away.
@@ -1071,7 +1186,7 @@ type addrConn struct {
cc *ClientConn
dopts dialOptions
- acbw balancer.SubConn
+ acbw *acBalancerWrapper
scopts balancer.NewSubConnOptions
// transport is set when there's a viable transport (note: ac state may not be READY as LB channel
@@ -1085,7 +1200,8 @@ type addrConn struct {
addrs []resolver.Address // All addresses that the resolver resolved to.
// Use updateConnectivityState for updating addrConn's connectivity state.
- state connectivity.State
+ state connectivity.State
+ stateChan chan struct{} // closed and recreated on every state change.
backoffIdx int // Needs to be stateful for resetConnectBackoff.
resetBackoff chan struct{}
@@ -1099,13 +1215,16 @@ func (ac *addrConn) updateConnectivityState(s connectivity.State, lastErr error)
if ac.state == s {
return
}
+ // When changing states, reset the state change channel.
+ close(ac.stateChan)
+ ac.stateChan = make(chan struct{})
ac.state = s
if lastErr == nil {
channelz.Infof(logger, ac.channelzID, "Subchannel Connectivity change to %v", s)
} else {
channelz.Infof(logger, ac.channelzID, "Subchannel Connectivity change to %v, last error: %s", s, lastErr)
}
- ac.cc.handleSubConnStateChange(ac.acbw, s, lastErr)
+ ac.acbw.updateState(s, lastErr)
}
// adjustParams updates parameters used to create transports upon
@@ -1124,7 +1243,8 @@ func (ac *addrConn) adjustParams(r transport.GoAwayReason) {
func (ac *addrConn) resetTransport() {
ac.mu.Lock()
- if ac.state == connectivity.Shutdown {
+ acCtx := ac.ctx
+ if acCtx.Err() != nil {
ac.mu.Unlock()
return
}
@@ -1152,15 +1272,16 @@ func (ac *addrConn) resetTransport() {
ac.updateConnectivityState(connectivity.Connecting, nil)
ac.mu.Unlock()
- if err := ac.tryAllAddrs(addrs, connectDeadline); err != nil {
+ if err := ac.tryAllAddrs(acCtx, addrs, connectDeadline); err != nil {
ac.cc.resolveNow(resolver.ResolveNowOptions{})
- // After exhausting all addresses, the addrConn enters
- // TRANSIENT_FAILURE.
ac.mu.Lock()
- if ac.state == connectivity.Shutdown {
+ if acCtx.Err() != nil {
+ // addrConn was torn down.
ac.mu.Unlock()
return
}
+ // After exhausting all addresses, the addrConn enters
+ // TRANSIENT_FAILURE.
ac.updateConnectivityState(connectivity.TransientFailure, err)
// Backoff.
@@ -1175,13 +1296,13 @@ func (ac *addrConn) resetTransport() {
ac.mu.Unlock()
case <-b:
timer.Stop()
- case <-ac.ctx.Done():
+ case <-acCtx.Done():
timer.Stop()
return
}
ac.mu.Lock()
- if ac.state != connectivity.Shutdown {
+ if acCtx.Err() == nil {
ac.updateConnectivityState(connectivity.Idle, err)
}
ac.mu.Unlock()
@@ -1196,14 +1317,13 @@ func (ac *addrConn) resetTransport() {
// tryAllAddrs tries to creates a connection to the addresses, and stop when at
// the first successful one. It returns an error if no address was successfully
// connected, or updates ac appropriately with the new transport.
-func (ac *addrConn) tryAllAddrs(addrs []resolver.Address, connectDeadline time.Time) error {
+func (ac *addrConn) tryAllAddrs(ctx context.Context, addrs []resolver.Address, connectDeadline time.Time) error {
var firstConnErr error
for _, addr := range addrs {
- ac.mu.Lock()
- if ac.state == connectivity.Shutdown {
- ac.mu.Unlock()
+ if ctx.Err() != nil {
return errConnClosing
}
+ ac.mu.Lock()
ac.cc.mu.RLock()
ac.dopts.copts.KeepaliveParams = ac.cc.mkp
@@ -1217,7 +1337,7 @@ func (ac *addrConn) tryAllAddrs(addrs []resolver.Address, connectDeadline time.T
channelz.Infof(logger, ac.channelzID, "Subchannel picks a new address %q to connect", addr.Addr)
- err := ac.createTransport(addr, copts, connectDeadline)
+ err := ac.createTransport(ctx, addr, copts, connectDeadline)
if err == nil {
return nil
}
@@ -1234,19 +1354,20 @@ func (ac *addrConn) tryAllAddrs(addrs []resolver.Address, connectDeadline time.T
// createTransport creates a connection to addr. It returns an error if the
// address was not successfully connected, or updates ac appropriately with the
// new transport.
-func (ac *addrConn) createTransport(addr resolver.Address, copts transport.ConnectOptions, connectDeadline time.Time) error {
+func (ac *addrConn) createTransport(ctx context.Context, addr resolver.Address, copts transport.ConnectOptions, connectDeadline time.Time) error {
addr.ServerName = ac.cc.getServerName(addr)
- hctx, hcancel := context.WithCancel(ac.ctx)
+ hctx, hcancel := context.WithCancel(ctx)
onClose := func(r transport.GoAwayReason) {
ac.mu.Lock()
defer ac.mu.Unlock()
// adjust params based on GoAwayReason
ac.adjustParams(r)
- if ac.state == connectivity.Shutdown {
- // Already shut down. tearDown() already cleared the transport and
- // canceled hctx via ac.ctx, and we expected this connection to be
- // closed, so do nothing here.
+ if ctx.Err() != nil {
+ // Already shut down or connection attempt canceled. tearDown() or
+ // updateAddrs() already cleared the transport and canceled hctx
+ // via ac.ctx, and we expected this connection to be closed, so do
+ // nothing here.
return
}
hcancel()
@@ -1265,7 +1386,7 @@ func (ac *addrConn) createTransport(addr resolver.Address, copts transport.Conne
ac.updateConnectivityState(connectivity.Idle, nil)
}
- connectCtx, cancel := context.WithDeadline(ac.ctx, connectDeadline)
+ connectCtx, cancel := context.WithDeadline(ctx, connectDeadline)
defer cancel()
copts.ChannelzParentID = ac.channelzID
@@ -1282,7 +1403,7 @@ func (ac *addrConn) createTransport(addr resolver.Address, copts transport.Conne
ac.mu.Lock()
defer ac.mu.Unlock()
- if ac.state == connectivity.Shutdown {
+ if ctx.Err() != nil {
// This can happen if the subConn was removed while in `Connecting`
// state. tearDown() would have set the state to `Shutdown`, but
// would not have closed the transport since ac.transport would not
@@ -1294,6 +1415,9 @@ func (ac *addrConn) createTransport(addr resolver.Address, copts transport.Conne
// The error we pass to Close() is immaterial since there are no open
// streams at this point, so no trailers with error details will be sent
// out. We just need to pass a non-nil error.
+ //
+ // This can also happen when updateAddrs is called during a connection
+ // attempt.
go newTr.Close(transport.ErrConnClosing)
return nil
}
@@ -1353,7 +1477,7 @@ func (ac *addrConn) startHealthCheck(ctx context.Context) {
// Set up the health check helper functions.
currentTr := ac.transport
- newStream := func(method string) (interface{}, error) {
+ newStream := func(method string) (any, error) {
ac.mu.Lock()
if ac.transport != currentTr {
ac.mu.Unlock()
@@ -1401,6 +1525,29 @@ func (ac *addrConn) getReadyTransport() transport.ClientTransport {
return nil
}
+// getTransport waits until the addrconn is ready and returns the transport.
+// If the context expires first, returns an appropriate status. If the
+// addrConn is stopped first, returns an Unavailable status error.
+func (ac *addrConn) getTransport(ctx context.Context) (transport.ClientTransport, error) {
+ for ctx.Err() == nil {
+ ac.mu.Lock()
+ t, state, sc := ac.transport, ac.state, ac.stateChan
+ ac.mu.Unlock()
+ if state == connectivity.Ready {
+ return t, nil
+ }
+ if state == connectivity.Shutdown {
+ return nil, status.Errorf(codes.Unavailable, "SubConn shutting down")
+ }
+
+ select {
+ case <-ctx.Done():
+ case <-sc:
+ }
+ }
+ return nil, status.FromContextError(ctx.Err()).Err()
+}
+
// tearDown starts to tear down the addrConn.
//
// Note that tearDown doesn't remove ac from ac.cc.conns, so the addrConn struct
@@ -1418,16 +1565,7 @@ func (ac *addrConn) tearDown(err error) {
ac.updateConnectivityState(connectivity.Shutdown, nil)
ac.cancel()
ac.curAddr = resolver.Address{}
- if err == errConnDrain && curTr != nil {
- // GracefulClose(...) may be executed multiple times when
- // i) receiving multiple GoAway frames from the server; or
- // ii) there are concurrent name resolver/Balancer triggered
- // address removal and GoAway.
- // We have to unlock and re-lock here because GracefulClose => Close => onClose, which requires locking ac.mu.
- ac.mu.Unlock()
- curTr.GracefulClose()
- ac.mu.Lock()
- }
+
channelz.AddTraceEvent(logger, ac.channelzID, 0, &channelz.TraceEventDesc{
Desc: "Subchannel deleted",
Severity: channelz.CtInfo,
@@ -1441,6 +1579,29 @@ func (ac *addrConn) tearDown(err error) {
// being deleted right away.
channelz.RemoveEntry(ac.channelzID)
ac.mu.Unlock()
+
+ // We have to release the lock before the call to GracefulClose/Close here
+ // because both of them call onClose(), which requires locking ac.mu.
+ if curTr != nil {
+ if err == errConnDrain {
+ // Close the transport gracefully when the subConn is being shutdown.
+ //
+ // GracefulClose() may be executed multiple times if:
+ // - multiple GoAway frames are received from the server
+ // - there are concurrent name resolver or balancer triggered
+ // address removal and GoAway
+ curTr.GracefulClose()
+ } else {
+ // Hard close the transport when the channel is entering idle or is
+ // being shutdown. In the case where the channel is being shutdown,
+ // closing of transports is also taken care of by cancelation of cc.ctx.
+ // But in the case where the channel is entering idle, we need to
+ // explicitly close the transports here. Instead of distinguishing
+ // between these two cases, it is simpler to close the transport
+ // unconditionally here.
+ curTr.Close(err)
+ }
+ }
}
func (ac *addrConn) getState() connectivity.State {
@@ -1552,7 +1713,14 @@ func (cc *ClientConn) connectionError() error {
return cc.lastConnectionError
}
-func (cc *ClientConn) parseTargetAndFindResolver() (resolver.Builder, error) {
+// parseTargetAndFindResolver parses the user's dial target and stores the
+// parsed target in `cc.parsedTarget`.
+//
+// The resolver to use is determined based on the scheme in the parsed target
+// and the same is stored in `cc.resolverBuilder`.
+//
+// Doesn't grab cc.mu as this method is expected to be called only at Dial time.
+func (cc *ClientConn) parseTargetAndFindResolver() error {
channelz.Infof(logger, cc.channelzID, "original dial target is: %q", cc.target)
var rb resolver.Builder
@@ -1560,11 +1728,12 @@ func (cc *ClientConn) parseTargetAndFindResolver() (resolver.Builder, error) {
if err != nil {
channelz.Infof(logger, cc.channelzID, "dial target %q parse failed: %v", cc.target, err)
} else {
- channelz.Infof(logger, cc.channelzID, "parsed dial target is: %+v", parsedTarget)
+ channelz.Infof(logger, cc.channelzID, "parsed dial target is: %#v", parsedTarget)
rb = cc.getResolver(parsedTarget.URL.Scheme)
if rb != nil {
cc.parsedTarget = parsedTarget
- return rb, nil
+ cc.resolverBuilder = rb
+ return nil
}
}
@@ -1579,38 +1748,98 @@ func (cc *ClientConn) parseTargetAndFindResolver() (resolver.Builder, error) {
parsedTarget, err = parseTarget(canonicalTarget)
if err != nil {
channelz.Infof(logger, cc.channelzID, "dial target %q parse failed: %v", canonicalTarget, err)
- return nil, err
+ return err
}
channelz.Infof(logger, cc.channelzID, "parsed dial target is: %+v", parsedTarget)
rb = cc.getResolver(parsedTarget.URL.Scheme)
if rb == nil {
- return nil, fmt.Errorf("could not get resolver for default scheme: %q", parsedTarget.URL.Scheme)
+ return fmt.Errorf("could not get resolver for default scheme: %q", parsedTarget.URL.Scheme)
}
cc.parsedTarget = parsedTarget
- return rb, nil
+ cc.resolverBuilder = rb
+ return nil
}
// parseTarget uses RFC 3986 semantics to parse the given target into a
-// resolver.Target struct containing scheme, authority and url. Query
-// params are stripped from the endpoint.
+// resolver.Target struct containing url. Query params are stripped from the
+// endpoint.
func parseTarget(target string) (resolver.Target, error) {
u, err := url.Parse(target)
if err != nil {
return resolver.Target{}, err
}
- return resolver.Target{
- Scheme: u.Scheme,
- Authority: u.Host,
- URL: *u,
- }, nil
+ return resolver.Target{URL: *u}, nil
+}
+
+func encodeAuthority(authority string) string {
+ const upperhex = "0123456789ABCDEF"
+
+ // Return for characters that must be escaped as per
+ // Valid chars are mentioned here:
+ // https://datatracker.ietf.org/doc/html/rfc3986#section-3.2
+ shouldEscape := func(c byte) bool {
+ // Alphanum are always allowed.
+ if 'a' <= c && c <= 'z' || 'A' <= c && c <= 'Z' || '0' <= c && c <= '9' {
+ return false
+ }
+ switch c {
+ case '-', '_', '.', '~': // Unreserved characters
+ return false
+ case '!', '$', '&', '\'', '(', ')', '*', '+', ',', ';', '=': // Subdelim characters
+ return false
+ case ':', '[', ']', '@': // Authority related delimeters
+ return false
+ }
+ // Everything else must be escaped.
+ return true
+ }
+
+ hexCount := 0
+ for i := 0; i < len(authority); i++ {
+ c := authority[i]
+ if shouldEscape(c) {
+ hexCount++
+ }
+ }
+
+ if hexCount == 0 {
+ return authority
+ }
+
+ required := len(authority) + 2*hexCount
+ t := make([]byte, required)
+
+ j := 0
+ // This logic is a barebones version of escape in the go net/url library.
+ for i := 0; i < len(authority); i++ {
+ switch c := authority[i]; {
+ case shouldEscape(c):
+ t[j] = '%'
+ t[j+1] = upperhex[c>>4]
+ t[j+2] = upperhex[c&15]
+ j += 3
+ default:
+ t[j] = authority[i]
+ j++
+ }
+ }
+ return string(t)
}
// Determine channel authority. The order of precedence is as follows:
// - user specified authority override using `WithAuthority` dial option
// - creds' notion of server name for the authentication handshake
// - endpoint from dial target of the form "scheme://[authority]/endpoint"
-func determineAuthority(endpoint, target string, dopts dialOptions) (string, error) {
+//
+// Stores the determined authority in `cc.authority`.
+//
+// Returns a non-nil error if the authority returned by the transport
+// credentials do not match the authority configured through the dial option.
+//
+// Doesn't grab cc.mu as this method is expected to be called only at Dial time.
+func (cc *ClientConn) determineAuthority() error {
+ dopts := cc.dopts
// Historically, we had two options for users to specify the serverName or
// authority for a channel. One was through the transport credentials
// (either in its constructor, or through the OverrideServerName() method).
@@ -1627,25 +1856,33 @@ func determineAuthority(endpoint, target string, dopts dialOptions) (string, err
}
authorityFromDialOption := dopts.authority
if (authorityFromCreds != "" && authorityFromDialOption != "") && authorityFromCreds != authorityFromDialOption {
- return "", fmt.Errorf("ClientConn's authority from transport creds %q and dial option %q don't match", authorityFromCreds, authorityFromDialOption)
+ return fmt.Errorf("ClientConn's authority from transport creds %q and dial option %q don't match", authorityFromCreds, authorityFromDialOption)
}
+ endpoint := cc.parsedTarget.Endpoint()
+ target := cc.target
switch {
case authorityFromDialOption != "":
- return authorityFromDialOption, nil
+ cc.authority = authorityFromDialOption
case authorityFromCreds != "":
- return authorityFromCreds, nil
+ cc.authority = authorityFromCreds
case strings.HasPrefix(target, "unix:") || strings.HasPrefix(target, "unix-abstract:"):
// TODO: remove when the unix resolver implements optional interface to
// return channel authority.
- return "localhost", nil
+ cc.authority = "localhost"
case strings.HasPrefix(endpoint, ":"):
- return "localhost" + endpoint, nil
+ cc.authority = "localhost" + endpoint
default:
// TODO: Define an optional interface on the resolver builder to return
// the channel authority given the user's dial target. For resolvers
// which don't implement this interface, we will use the endpoint from
// "scheme://authority/endpoint" as the default authority.
- return endpoint, nil
+ // Escape the endpoint to handle use cases where the endpoint
+ // might not be a valid authority by default.
+ // For example an endpoint which has multiple paths like
+ // 'a/b/c', which is not a valid authority by default.
+ cc.authority = encodeAuthority(endpoint)
}
+ channelz.Infof(logger, cc.channelzID, "Channel authority set to %q", cc.authority)
+ return nil
}
diff --git a/vendor/google.golang.org/grpc/codec.go b/vendor/google.golang.org/grpc/codec.go
index 12977654..411e3dfd 100644
--- a/vendor/google.golang.org/grpc/codec.go
+++ b/vendor/google.golang.org/grpc/codec.go
@@ -27,8 +27,8 @@ import (
// omits the name/string, which vary between the two and are not needed for
// anything besides the registry in the encoding package.
type baseCodec interface {
- Marshal(v interface{}) ([]byte, error)
- Unmarshal(data []byte, v interface{}) error
+ Marshal(v any) ([]byte, error)
+ Unmarshal(data []byte, v any) error
}
var _ baseCodec = Codec(nil)
@@ -41,9 +41,9 @@ var _ baseCodec = encoding.Codec(nil)
// Deprecated: use encoding.Codec instead.
type Codec interface {
// Marshal returns the wire format of v.
- Marshal(v interface{}) ([]byte, error)
+ Marshal(v any) ([]byte, error)
// Unmarshal parses the wire format into v.
- Unmarshal(data []byte, v interface{}) error
+ Unmarshal(data []byte, v any) error
// String returns the name of the Codec implementation. This is unused by
// gRPC.
String() string
diff --git a/vendor/google.golang.org/grpc/codes/codes.go b/vendor/google.golang.org/grpc/codes/codes.go
index 11b10618..08476ad1 100644
--- a/vendor/google.golang.org/grpc/codes/codes.go
+++ b/vendor/google.golang.org/grpc/codes/codes.go
@@ -25,7 +25,13 @@ import (
"strconv"
)
-// A Code is an unsigned 32-bit error code as defined in the gRPC spec.
+// A Code is a status code defined according to the [gRPC documentation].
+//
+// Only the codes defined as consts in this package are valid codes. Do not use
+// other code values. Behavior of other codes is implementation-specific and
+// interoperability between implementations is not guaranteed.
+//
+// [gRPC documentation]: https://github.com/grpc/grpc/blob/master/doc/statuscodes.md
type Code uint32
const (
diff --git a/vendor/google.golang.org/grpc/credentials/tls.go b/vendor/google.golang.org/grpc/credentials/tls.go
index 877b7cd2..5dafd34e 100644
--- a/vendor/google.golang.org/grpc/credentials/tls.go
+++ b/vendor/google.golang.org/grpc/credentials/tls.go
@@ -44,10 +44,25 @@ func (t TLSInfo) AuthType() string {
return "tls"
}
+// cipherSuiteLookup returns the string version of a TLS cipher suite ID.
+func cipherSuiteLookup(cipherSuiteID uint16) string {
+ for _, s := range tls.CipherSuites() {
+ if s.ID == cipherSuiteID {
+ return s.Name
+ }
+ }
+ for _, s := range tls.InsecureCipherSuites() {
+ if s.ID == cipherSuiteID {
+ return s.Name
+ }
+ }
+ return fmt.Sprintf("unknown ID: %v", cipherSuiteID)
+}
+
// GetSecurityValue returns security info requested by channelz.
func (t TLSInfo) GetSecurityValue() ChannelzSecurityValue {
v := &TLSChannelzSecurityValue{
- StandardName: cipherSuiteLookup[t.State.CipherSuite],
+ StandardName: cipherSuiteLookup(t.State.CipherSuite),
}
// Currently there's no way to get LocalCertificate info from tls package.
if len(t.State.PeerCertificates) > 0 {
@@ -138,10 +153,39 @@ func (c *tlsCreds) OverrideServerName(serverNameOverride string) error {
return nil
}
+// The following cipher suites are forbidden for use with HTTP/2 by
+// https://datatracker.ietf.org/doc/html/rfc7540#appendix-A
+var tls12ForbiddenCipherSuites = map[uint16]struct{}{
+ tls.TLS_RSA_WITH_AES_128_CBC_SHA: {},
+ tls.TLS_RSA_WITH_AES_256_CBC_SHA: {},
+ tls.TLS_RSA_WITH_AES_128_GCM_SHA256: {},
+ tls.TLS_RSA_WITH_AES_256_GCM_SHA384: {},
+ tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA: {},
+ tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA: {},
+ tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA: {},
+ tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA: {},
+}
+
// NewTLS uses c to construct a TransportCredentials based on TLS.
func NewTLS(c *tls.Config) TransportCredentials {
tc := &tlsCreds{credinternal.CloneTLSConfig(c)}
tc.config.NextProtos = credinternal.AppendH2ToNextProtos(tc.config.NextProtos)
+ // If the user did not configure a MinVersion and did not configure a
+ // MaxVersion < 1.2, use MinVersion=1.2, which is required by
+ // https://datatracker.ietf.org/doc/html/rfc7540#section-9.2
+ if tc.config.MinVersion == 0 && (tc.config.MaxVersion == 0 || tc.config.MaxVersion >= tls.VersionTLS12) {
+ tc.config.MinVersion = tls.VersionTLS12
+ }
+ // If the user did not configure CipherSuites, use all "secure" cipher
+ // suites reported by the TLS package, but remove some explicitly forbidden
+ // by https://datatracker.ietf.org/doc/html/rfc7540#appendix-A
+ if tc.config.CipherSuites == nil {
+ for _, cs := range tls.CipherSuites() {
+ if _, ok := tls12ForbiddenCipherSuites[cs.ID]; !ok {
+ tc.config.CipherSuites = append(tc.config.CipherSuites, cs.ID)
+ }
+ }
+ }
return tc
}
@@ -205,32 +249,3 @@ type TLSChannelzSecurityValue struct {
LocalCertificate []byte
RemoteCertificate []byte
}
-
-var cipherSuiteLookup = map[uint16]string{
- tls.TLS_RSA_WITH_RC4_128_SHA: "TLS_RSA_WITH_RC4_128_SHA",
- tls.TLS_RSA_WITH_3DES_EDE_CBC_SHA: "TLS_RSA_WITH_3DES_EDE_CBC_SHA",
- tls.TLS_RSA_WITH_AES_128_CBC_SHA: "TLS_RSA_WITH_AES_128_CBC_SHA",
- tls.TLS_RSA_WITH_AES_256_CBC_SHA: "TLS_RSA_WITH_AES_256_CBC_SHA",
- tls.TLS_RSA_WITH_AES_128_GCM_SHA256: "TLS_RSA_WITH_AES_128_GCM_SHA256",
- tls.TLS_RSA_WITH_AES_256_GCM_SHA384: "TLS_RSA_WITH_AES_256_GCM_SHA384",
- tls.TLS_ECDHE_ECDSA_WITH_RC4_128_SHA: "TLS_ECDHE_ECDSA_WITH_RC4_128_SHA",
- tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA: "TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA",
- tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA: "TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA",
- tls.TLS_ECDHE_RSA_WITH_RC4_128_SHA: "TLS_ECDHE_RSA_WITH_RC4_128_SHA",
- tls.TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA: "TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA",
- tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA: "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA",
- tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA: "TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA",
- tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256: "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256",
- tls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256: "TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256",
- tls.TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384: "TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384",
- tls.TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384: "TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384",
- tls.TLS_FALLBACK_SCSV: "TLS_FALLBACK_SCSV",
- tls.TLS_RSA_WITH_AES_128_CBC_SHA256: "TLS_RSA_WITH_AES_128_CBC_SHA256",
- tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256: "TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256",
- tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256: "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256",
- tls.TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305: "TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305",
- tls.TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305: "TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305",
- tls.TLS_AES_128_GCM_SHA256: "TLS_AES_128_GCM_SHA256",
- tls.TLS_AES_256_GCM_SHA384: "TLS_AES_256_GCM_SHA384",
- tls.TLS_CHACHA20_POLY1305_SHA256: "TLS_CHACHA20_POLY1305_SHA256",
-}
diff --git a/vendor/google.golang.org/grpc/dialoptions.go b/vendor/google.golang.org/grpc/dialoptions.go
index cdc8263b..ba242618 100644
--- a/vendor/google.golang.org/grpc/dialoptions.go
+++ b/vendor/google.golang.org/grpc/dialoptions.go
@@ -46,6 +46,7 @@ func init() {
internal.WithBinaryLogger = withBinaryLogger
internal.JoinDialOptions = newJoinDialOption
internal.DisableGlobalDialOptions = newDisableGlobalDialOptions
+ internal.WithRecvBufferPool = withRecvBufferPool
}
// dialOptions configure a Dial call. dialOptions are set by the DialOption
@@ -63,7 +64,6 @@ type dialOptions struct {
block bool
returnLastError bool
timeout time.Duration
- scChan <-chan ServiceConfig
authority string
binaryLogger binarylog.Logger
copts transport.ConnectOptions
@@ -77,6 +77,8 @@ type dialOptions struct {
defaultServiceConfig *ServiceConfig // defaultServiceConfig is parsed from defaultServiceConfigRawJSON.
defaultServiceConfigRawJSON *string
resolvers []resolver.Builder
+ idleTimeout time.Duration
+ recvBufferPool SharedBufferPool
}
// DialOption configures how we set up the connection.
@@ -137,6 +139,20 @@ func newJoinDialOption(opts ...DialOption) DialOption {
return &joinDialOption{opts: opts}
}
+// WithSharedWriteBuffer allows reusing per-connection transport write buffer.
+// If this option is set to true every connection will release the buffer after
+// flushing the data on the wire.
+//
+// # Experimental
+//
+// Notice: This API is EXPERIMENTAL and may be changed or removed in a
+// later release.
+func WithSharedWriteBuffer(val bool) DialOption {
+ return newFuncDialOption(func(o *dialOptions) {
+ o.copts.SharedWriteBuffer = val
+ })
+}
+
// WithWriteBufferSize determines how much data can be batched before doing a
// write on the wire. The corresponding memory allocation for this buffer will
// be twice the size to keep syscalls low. The default value for this buffer is
@@ -234,19 +250,6 @@ func WithDecompressor(dc Decompressor) DialOption {
})
}
-// WithServiceConfig returns a DialOption which has a channel to read the
-// service configuration.
-//
-// Deprecated: service config should be received through name resolver or via
-// WithDefaultServiceConfig, as specified at
-// https://github.com/grpc/grpc/blob/master/doc/service_config.md. Will be
-// removed in a future 1.x release.
-func WithServiceConfig(c <-chan ServiceConfig) DialOption {
- return newFuncDialOption(func(o *dialOptions) {
- o.scChan = c
- })
-}
-
// WithConnectParams configures the ClientConn to use the provided ConnectParams
// for creating and maintaining connections to servers.
//
@@ -397,6 +400,17 @@ func WithTimeout(d time.Duration) DialOption {
// connections. If FailOnNonTempDialError() is set to true, and an error is
// returned by f, gRPC checks the error's Temporary() method to decide if it
// should try to reconnect to the network address.
+//
+// Note: All supported releases of Go (as of December 2023) override the OS
+// defaults for TCP keepalive time and interval to 15s. To enable TCP keepalive
+// with OS defaults for keepalive time and interval, use a net.Dialer that sets
+// the KeepAlive field to a negative value, and sets the SO_KEEPALIVE socket
+// option to true from the Control field. For a concrete example of how to do
+// this, see internal.NetDialerWithTCPKeepalive().
+//
+// For more information, please see [issue 23459] in the Go github repo.
+//
+// [issue 23459]: https://github.com/golang/go/issues/23459
func WithContextDialer(f func(context.Context, string) (net.Conn, error)) DialOption {
return newFuncDialOption(func(o *dialOptions) {
o.copts.Dialer = f
@@ -471,7 +485,7 @@ func FailOnNonTempDialError(f bool) DialOption {
// the RPCs.
func WithUserAgent(s string) DialOption {
return newFuncDialOption(func(o *dialOptions) {
- o.copts.UserAgent = s
+ o.copts.UserAgent = s + " " + grpcUA
})
}
@@ -621,12 +635,16 @@ func withHealthCheckFunc(f internal.HealthChecker) DialOption {
func defaultDialOptions() dialOptions {
return dialOptions{
- healthCheckFunc: internal.HealthCheckFunc,
copts: transport.ConnectOptions{
- WriteBufferSize: defaultWriteBufSize,
ReadBufferSize: defaultReadBufSize,
+ WriteBufferSize: defaultWriteBufSize,
UseProxy: true,
+ UserAgent: grpcUA,
},
+ bs: internalbackoff.DefaultExponential,
+ healthCheckFunc: internal.HealthCheckFunc,
+ idleTimeout: 30 * time.Minute,
+ recvBufferPool: nopBufferPool{},
}
}
@@ -655,3 +673,46 @@ func WithResolvers(rs ...resolver.Builder) DialOption {
o.resolvers = append(o.resolvers, rs...)
})
}
+
+// WithIdleTimeout returns a DialOption that configures an idle timeout for the
+// channel. If the channel is idle for the configured timeout, i.e there are no
+// ongoing RPCs and no new RPCs are initiated, the channel will enter idle mode
+// and as a result the name resolver and load balancer will be shut down. The
+// channel will exit idle mode when the Connect() method is called or when an
+// RPC is initiated.
+//
+// A default timeout of 30 minutes will be used if this dial option is not set
+// at dial time and idleness can be disabled by passing a timeout of zero.
+//
+// # Experimental
+//
+// Notice: This API is EXPERIMENTAL and may be changed or removed in a
+// later release.
+func WithIdleTimeout(d time.Duration) DialOption {
+ return newFuncDialOption(func(o *dialOptions) {
+ o.idleTimeout = d
+ })
+}
+
+// WithRecvBufferPool returns a DialOption that configures the ClientConn
+// to use the provided shared buffer pool for parsing incoming messages. Depending
+// on the application's workload, this could result in reduced memory allocation.
+//
+// If you are unsure about how to implement a memory pool but want to utilize one,
+// begin with grpc.NewSharedBufferPool.
+//
+// Note: The shared buffer pool feature will not be active if any of the following
+// options are used: WithStatsHandler, EnableTracing, or binary logging. In such
+// cases, the shared buffer pool will be ignored.
+//
+// Deprecated: use experimental.WithRecvBufferPool instead. Will be deleted in
+// v1.60.0 or later.
+func WithRecvBufferPool(bufferPool SharedBufferPool) DialOption {
+ return withRecvBufferPool(bufferPool)
+}
+
+func withRecvBufferPool(bufferPool SharedBufferPool) DialOption {
+ return newFuncDialOption(func(o *dialOptions) {
+ o.recvBufferPool = bufferPool
+ })
+}
diff --git a/vendor/google.golang.org/grpc/encoding/encoding.go b/vendor/google.golang.org/grpc/encoding/encoding.go
index 07a58613..5ebf88d7 100644
--- a/vendor/google.golang.org/grpc/encoding/encoding.go
+++ b/vendor/google.golang.org/grpc/encoding/encoding.go
@@ -38,6 +38,10 @@ const Identity = "identity"
// Compressor is used for compressing and decompressing when sending or
// receiving messages.
+//
+// If a Compressor implements `DecompressedSize(compressedBytes []byte) int`,
+// gRPC will invoke it to determine the size of the buffer allocated for the
+// result of decompression. A return value of -1 indicates unknown size.
type Compressor interface {
// Compress writes the data written to wc to w after compressing it. If an
// error occurs while initializing the compressor, that error is returned
@@ -51,15 +55,6 @@ type Compressor interface {
// coding header. The result must be static; the result cannot change
// between calls.
Name() string
- // If a Compressor implements
- // DecompressedSize(compressedBytes []byte) int, gRPC will call it
- // to determine the size of the buffer allocated for the result of decompression.
- // Return -1 to indicate unknown size.
- //
- // Experimental
- //
- // Notice: This API is EXPERIMENTAL and may be changed or removed in a
- // later release.
}
var registeredCompressor = make(map[string]Compressor)
@@ -90,9 +85,9 @@ func GetCompressor(name string) Compressor {
// methods can be called from concurrent goroutines.
type Codec interface {
// Marshal returns the wire format of v.
- Marshal(v interface{}) ([]byte, error)
+ Marshal(v any) ([]byte, error)
// Unmarshal parses the wire format into v.
- Unmarshal(data []byte, v interface{}) error
+ Unmarshal(data []byte, v any) error
// Name returns the name of the Codec implementation. The returned string
// will be used as part of content type in transmission. The result must be
// static; the result cannot change between calls.
diff --git a/vendor/google.golang.org/grpc/encoding/proto/proto.go b/vendor/google.golang.org/grpc/encoding/proto/proto.go
index 3009b35a..0ee3d3ba 100644
--- a/vendor/google.golang.org/grpc/encoding/proto/proto.go
+++ b/vendor/google.golang.org/grpc/encoding/proto/proto.go
@@ -37,7 +37,7 @@ func init() {
// codec is a Codec implementation with protobuf. It is the default codec for gRPC.
type codec struct{}
-func (codec) Marshal(v interface{}) ([]byte, error) {
+func (codec) Marshal(v any) ([]byte, error) {
vv, ok := v.(proto.Message)
if !ok {
return nil, fmt.Errorf("failed to marshal, message is %T, want proto.Message", v)
@@ -45,7 +45,7 @@ func (codec) Marshal(v interface{}) ([]byte, error) {
return proto.Marshal(vv)
}
-func (codec) Unmarshal(data []byte, v interface{}) error {
+func (codec) Unmarshal(data []byte, v any) error {
vv, ok := v.(proto.Message)
if !ok {
return fmt.Errorf("failed to unmarshal, message is %T, want proto.Message", v)
diff --git a/vendor/google.golang.org/grpc/grpclog/component.go b/vendor/google.golang.org/grpc/grpclog/component.go
index 8358dd6e..ac73c9ce 100644
--- a/vendor/google.golang.org/grpc/grpclog/component.go
+++ b/vendor/google.golang.org/grpc/grpclog/component.go
@@ -31,71 +31,71 @@ type componentData struct {
var cache = map[string]*componentData{}
-func (c *componentData) InfoDepth(depth int, args ...interface{}) {
- args = append([]interface{}{"[" + string(c.name) + "]"}, args...)
+func (c *componentData) InfoDepth(depth int, args ...any) {
+ args = append([]any{"[" + string(c.name) + "]"}, args...)
grpclog.InfoDepth(depth+1, args...)
}
-func (c *componentData) WarningDepth(depth int, args ...interface{}) {
- args = append([]interface{}{"[" + string(c.name) + "]"}, args...)
+func (c *componentData) WarningDepth(depth int, args ...any) {
+ args = append([]any{"[" + string(c.name) + "]"}, args...)
grpclog.WarningDepth(depth+1, args...)
}
-func (c *componentData) ErrorDepth(depth int, args ...interface{}) {
- args = append([]interface{}{"[" + string(c.name) + "]"}, args...)
+func (c *componentData) ErrorDepth(depth int, args ...any) {
+ args = append([]any{"[" + string(c.name) + "]"}, args...)
grpclog.ErrorDepth(depth+1, args...)
}
-func (c *componentData) FatalDepth(depth int, args ...interface{}) {
- args = append([]interface{}{"[" + string(c.name) + "]"}, args...)
+func (c *componentData) FatalDepth(depth int, args ...any) {
+ args = append([]any{"[" + string(c.name) + "]"}, args...)
grpclog.FatalDepth(depth+1, args...)
}
-func (c *componentData) Info(args ...interface{}) {
+func (c *componentData) Info(args ...any) {
c.InfoDepth(1, args...)
}
-func (c *componentData) Warning(args ...interface{}) {
+func (c *componentData) Warning(args ...any) {
c.WarningDepth(1, args...)
}
-func (c *componentData) Error(args ...interface{}) {
+func (c *componentData) Error(args ...any) {
c.ErrorDepth(1, args...)
}
-func (c *componentData) Fatal(args ...interface{}) {
+func (c *componentData) Fatal(args ...any) {
c.FatalDepth(1, args...)
}
-func (c *componentData) Infof(format string, args ...interface{}) {
+func (c *componentData) Infof(format string, args ...any) {
c.InfoDepth(1, fmt.Sprintf(format, args...))
}
-func (c *componentData) Warningf(format string, args ...interface{}) {
+func (c *componentData) Warningf(format string, args ...any) {
c.WarningDepth(1, fmt.Sprintf(format, args...))
}
-func (c *componentData) Errorf(format string, args ...interface{}) {
+func (c *componentData) Errorf(format string, args ...any) {
c.ErrorDepth(1, fmt.Sprintf(format, args...))
}
-func (c *componentData) Fatalf(format string, args ...interface{}) {
+func (c *componentData) Fatalf(format string, args ...any) {
c.FatalDepth(1, fmt.Sprintf(format, args...))
}
-func (c *componentData) Infoln(args ...interface{}) {
+func (c *componentData) Infoln(args ...any) {
c.InfoDepth(1, args...)
}
-func (c *componentData) Warningln(args ...interface{}) {
+func (c *componentData) Warningln(args ...any) {
c.WarningDepth(1, args...)
}
-func (c *componentData) Errorln(args ...interface{}) {
+func (c *componentData) Errorln(args ...any) {
c.ErrorDepth(1, args...)
}
-func (c *componentData) Fatalln(args ...interface{}) {
+func (c *componentData) Fatalln(args ...any) {
c.FatalDepth(1, args...)
}
diff --git a/vendor/google.golang.org/grpc/grpclog/grpclog.go b/vendor/google.golang.org/grpc/grpclog/grpclog.go
index c8bb2be3..16928c9c 100644
--- a/vendor/google.golang.org/grpc/grpclog/grpclog.go
+++ b/vendor/google.golang.org/grpc/grpclog/grpclog.go
@@ -42,53 +42,53 @@ func V(l int) bool {
}
// Info logs to the INFO log.
-func Info(args ...interface{}) {
+func Info(args ...any) {
grpclog.Logger.Info(args...)
}
// Infof logs to the INFO log. Arguments are handled in the manner of fmt.Printf.
-func Infof(format string, args ...interface{}) {
+func Infof(format string, args ...any) {
grpclog.Logger.Infof(format, args...)
}
// Infoln logs to the INFO log. Arguments are handled in the manner of fmt.Println.
-func Infoln(args ...interface{}) {
+func Infoln(args ...any) {
grpclog.Logger.Infoln(args...)
}
// Warning logs to the WARNING log.
-func Warning(args ...interface{}) {
+func Warning(args ...any) {
grpclog.Logger.Warning(args...)
}
// Warningf logs to the WARNING log. Arguments are handled in the manner of fmt.Printf.
-func Warningf(format string, args ...interface{}) {
+func Warningf(format string, args ...any) {
grpclog.Logger.Warningf(format, args...)
}
// Warningln logs to the WARNING log. Arguments are handled in the manner of fmt.Println.
-func Warningln(args ...interface{}) {
+func Warningln(args ...any) {
grpclog.Logger.Warningln(args...)
}
// Error logs to the ERROR log.
-func Error(args ...interface{}) {
+func Error(args ...any) {
grpclog.Logger.Error(args...)
}
// Errorf logs to the ERROR log. Arguments are handled in the manner of fmt.Printf.
-func Errorf(format string, args ...interface{}) {
+func Errorf(format string, args ...any) {
grpclog.Logger.Errorf(format, args...)
}
// Errorln logs to the ERROR log. Arguments are handled in the manner of fmt.Println.
-func Errorln(args ...interface{}) {
+func Errorln(args ...any) {
grpclog.Logger.Errorln(args...)
}
// Fatal logs to the FATAL log. Arguments are handled in the manner of fmt.Print.
// It calls os.Exit() with exit code 1.
-func Fatal(args ...interface{}) {
+func Fatal(args ...any) {
grpclog.Logger.Fatal(args...)
// Make sure fatal logs will exit.
os.Exit(1)
@@ -96,7 +96,7 @@ func Fatal(args ...interface{}) {
// Fatalf logs to the FATAL log. Arguments are handled in the manner of fmt.Printf.
// It calls os.Exit() with exit code 1.
-func Fatalf(format string, args ...interface{}) {
+func Fatalf(format string, args ...any) {
grpclog.Logger.Fatalf(format, args...)
// Make sure fatal logs will exit.
os.Exit(1)
@@ -104,7 +104,7 @@ func Fatalf(format string, args ...interface{}) {
// Fatalln logs to the FATAL log. Arguments are handled in the manner of fmt.Println.
// It calle os.Exit()) with exit code 1.
-func Fatalln(args ...interface{}) {
+func Fatalln(args ...any) {
grpclog.Logger.Fatalln(args...)
// Make sure fatal logs will exit.
os.Exit(1)
@@ -113,20 +113,20 @@ func Fatalln(args ...interface{}) {
// Print prints to the logger. Arguments are handled in the manner of fmt.Print.
//
// Deprecated: use Info.
-func Print(args ...interface{}) {
+func Print(args ...any) {
grpclog.Logger.Info(args...)
}
// Printf prints to the logger. Arguments are handled in the manner of fmt.Printf.
//
// Deprecated: use Infof.
-func Printf(format string, args ...interface{}) {
+func Printf(format string, args ...any) {
grpclog.Logger.Infof(format, args...)
}
// Println prints to the logger. Arguments are handled in the manner of fmt.Println.
//
// Deprecated: use Infoln.
-func Println(args ...interface{}) {
+func Println(args ...any) {
grpclog.Logger.Infoln(args...)
}
diff --git a/vendor/google.golang.org/grpc/grpclog/logger.go b/vendor/google.golang.org/grpc/grpclog/logger.go
index ef06a482..b1674d82 100644
--- a/vendor/google.golang.org/grpc/grpclog/logger.go
+++ b/vendor/google.golang.org/grpc/grpclog/logger.go
@@ -24,12 +24,12 @@ import "google.golang.org/grpc/internal/grpclog"
//
// Deprecated: use LoggerV2.
type Logger interface {
- Fatal(args ...interface{})
- Fatalf(format string, args ...interface{})
- Fatalln(args ...interface{})
- Print(args ...interface{})
- Printf(format string, args ...interface{})
- Println(args ...interface{})
+ Fatal(args ...any)
+ Fatalf(format string, args ...any)
+ Fatalln(args ...any)
+ Print(args ...any)
+ Printf(format string, args ...any)
+ Println(args ...any)
}
// SetLogger sets the logger that is used in grpc. Call only from
@@ -45,39 +45,39 @@ type loggerWrapper struct {
Logger
}
-func (g *loggerWrapper) Info(args ...interface{}) {
+func (g *loggerWrapper) Info(args ...any) {
g.Logger.Print(args...)
}
-func (g *loggerWrapper) Infoln(args ...interface{}) {
+func (g *loggerWrapper) Infoln(args ...any) {
g.Logger.Println(args...)
}
-func (g *loggerWrapper) Infof(format string, args ...interface{}) {
+func (g *loggerWrapper) Infof(format string, args ...any) {
g.Logger.Printf(format, args...)
}
-func (g *loggerWrapper) Warning(args ...interface{}) {
+func (g *loggerWrapper) Warning(args ...any) {
g.Logger.Print(args...)
}
-func (g *loggerWrapper) Warningln(args ...interface{}) {
+func (g *loggerWrapper) Warningln(args ...any) {
g.Logger.Println(args...)
}
-func (g *loggerWrapper) Warningf(format string, args ...interface{}) {
+func (g *loggerWrapper) Warningf(format string, args ...any) {
g.Logger.Printf(format, args...)
}
-func (g *loggerWrapper) Error(args ...interface{}) {
+func (g *loggerWrapper) Error(args ...any) {
g.Logger.Print(args...)
}
-func (g *loggerWrapper) Errorln(args ...interface{}) {
+func (g *loggerWrapper) Errorln(args ...any) {
g.Logger.Println(args...)
}
-func (g *loggerWrapper) Errorf(format string, args ...interface{}) {
+func (g *loggerWrapper) Errorf(format string, args ...any) {
g.Logger.Printf(format, args...)
}
diff --git a/vendor/google.golang.org/grpc/grpclog/loggerv2.go b/vendor/google.golang.org/grpc/grpclog/loggerv2.go
index 5de66e40..ecfd36d7 100644
--- a/vendor/google.golang.org/grpc/grpclog/loggerv2.go
+++ b/vendor/google.golang.org/grpc/grpclog/loggerv2.go
@@ -33,35 +33,35 @@ import (
// LoggerV2 does underlying logging work for grpclog.
type LoggerV2 interface {
// Info logs to INFO log. Arguments are handled in the manner of fmt.Print.
- Info(args ...interface{})
+ Info(args ...any)
// Infoln logs to INFO log. Arguments are handled in the manner of fmt.Println.
- Infoln(args ...interface{})
+ Infoln(args ...any)
// Infof logs to INFO log. Arguments are handled in the manner of fmt.Printf.
- Infof(format string, args ...interface{})
+ Infof(format string, args ...any)
// Warning logs to WARNING log. Arguments are handled in the manner of fmt.Print.
- Warning(args ...interface{})
+ Warning(args ...any)
// Warningln logs to WARNING log. Arguments are handled in the manner of fmt.Println.
- Warningln(args ...interface{})
+ Warningln(args ...any)
// Warningf logs to WARNING log. Arguments are handled in the manner of fmt.Printf.
- Warningf(format string, args ...interface{})
+ Warningf(format string, args ...any)
// Error logs to ERROR log. Arguments are handled in the manner of fmt.Print.
- Error(args ...interface{})
+ Error(args ...any)
// Errorln logs to ERROR log. Arguments are handled in the manner of fmt.Println.
- Errorln(args ...interface{})
+ Errorln(args ...any)
// Errorf logs to ERROR log. Arguments are handled in the manner of fmt.Printf.
- Errorf(format string, args ...interface{})
+ Errorf(format string, args ...any)
// Fatal logs to ERROR log. Arguments are handled in the manner of fmt.Print.
// gRPC ensures that all Fatal logs will exit with os.Exit(1).
// Implementations may also call os.Exit() with a non-zero exit code.
- Fatal(args ...interface{})
+ Fatal(args ...any)
// Fatalln logs to ERROR log. Arguments are handled in the manner of fmt.Println.
// gRPC ensures that all Fatal logs will exit with os.Exit(1).
// Implementations may also call os.Exit() with a non-zero exit code.
- Fatalln(args ...interface{})
+ Fatalln(args ...any)
// Fatalf logs to ERROR log. Arguments are handled in the manner of fmt.Printf.
// gRPC ensures that all Fatal logs will exit with os.Exit(1).
// Implementations may also call os.Exit() with a non-zero exit code.
- Fatalf(format string, args ...interface{})
+ Fatalf(format string, args ...any)
// V reports whether verbosity level l is at least the requested verbose level.
V(l int) bool
}
@@ -182,53 +182,53 @@ func (g *loggerT) output(severity int, s string) {
g.m[severity].Output(2, string(b))
}
-func (g *loggerT) Info(args ...interface{}) {
+func (g *loggerT) Info(args ...any) {
g.output(infoLog, fmt.Sprint(args...))
}
-func (g *loggerT) Infoln(args ...interface{}) {
+func (g *loggerT) Infoln(args ...any) {
g.output(infoLog, fmt.Sprintln(args...))
}
-func (g *loggerT) Infof(format string, args ...interface{}) {
+func (g *loggerT) Infof(format string, args ...any) {
g.output(infoLog, fmt.Sprintf(format, args...))
}
-func (g *loggerT) Warning(args ...interface{}) {
+func (g *loggerT) Warning(args ...any) {
g.output(warningLog, fmt.Sprint(args...))
}
-func (g *loggerT) Warningln(args ...interface{}) {
+func (g *loggerT) Warningln(args ...any) {
g.output(warningLog, fmt.Sprintln(args...))
}
-func (g *loggerT) Warningf(format string, args ...interface{}) {
+func (g *loggerT) Warningf(format string, args ...any) {
g.output(warningLog, fmt.Sprintf(format, args...))
}
-func (g *loggerT) Error(args ...interface{}) {
+func (g *loggerT) Error(args ...any) {
g.output(errorLog, fmt.Sprint(args...))
}
-func (g *loggerT) Errorln(args ...interface{}) {
+func (g *loggerT) Errorln(args ...any) {
g.output(errorLog, fmt.Sprintln(args...))
}
-func (g *loggerT) Errorf(format string, args ...interface{}) {
+func (g *loggerT) Errorf(format string, args ...any) {
g.output(errorLog, fmt.Sprintf(format, args...))
}
-func (g *loggerT) Fatal(args ...interface{}) {
+func (g *loggerT) Fatal(args ...any) {
g.output(fatalLog, fmt.Sprint(args...))
os.Exit(1)
}
-func (g *loggerT) Fatalln(args ...interface{}) {
+func (g *loggerT) Fatalln(args ...any) {
g.output(fatalLog, fmt.Sprintln(args...))
os.Exit(1)
}
-func (g *loggerT) Fatalf(format string, args ...interface{}) {
+func (g *loggerT) Fatalf(format string, args ...any) {
g.output(fatalLog, fmt.Sprintf(format, args...))
os.Exit(1)
}
@@ -248,11 +248,11 @@ func (g *loggerT) V(l int) bool {
type DepthLoggerV2 interface {
LoggerV2
// InfoDepth logs to INFO log at the specified depth. Arguments are handled in the manner of fmt.Println.
- InfoDepth(depth int, args ...interface{})
+ InfoDepth(depth int, args ...any)
// WarningDepth logs to WARNING log at the specified depth. Arguments are handled in the manner of fmt.Println.
- WarningDepth(depth int, args ...interface{})
+ WarningDepth(depth int, args ...any)
// ErrorDepth logs to ERROR log at the specified depth. Arguments are handled in the manner of fmt.Println.
- ErrorDepth(depth int, args ...interface{})
+ ErrorDepth(depth int, args ...any)
// FatalDepth logs to FATAL log at the specified depth. Arguments are handled in the manner of fmt.Println.
- FatalDepth(depth int, args ...interface{})
+ FatalDepth(depth int, args ...any)
}
diff --git a/vendor/google.golang.org/grpc/interceptor.go b/vendor/google.golang.org/grpc/interceptor.go
index bb96ef57..877d78fc 100644
--- a/vendor/google.golang.org/grpc/interceptor.go
+++ b/vendor/google.golang.org/grpc/interceptor.go
@@ -23,7 +23,7 @@ import (
)
// UnaryInvoker is called by UnaryClientInterceptor to complete RPCs.
-type UnaryInvoker func(ctx context.Context, method string, req, reply interface{}, cc *ClientConn, opts ...CallOption) error
+type UnaryInvoker func(ctx context.Context, method string, req, reply any, cc *ClientConn, opts ...CallOption) error
// UnaryClientInterceptor intercepts the execution of a unary RPC on the client.
// Unary interceptors can be specified as a DialOption, using
@@ -40,7 +40,7 @@ type UnaryInvoker func(ctx context.Context, method string, req, reply interface{
// defaults from the ClientConn as well as per-call options.
//
// The returned error must be compatible with the status package.
-type UnaryClientInterceptor func(ctx context.Context, method string, req, reply interface{}, cc *ClientConn, invoker UnaryInvoker, opts ...CallOption) error
+type UnaryClientInterceptor func(ctx context.Context, method string, req, reply any, cc *ClientConn, invoker UnaryInvoker, opts ...CallOption) error
// Streamer is called by StreamClientInterceptor to create a ClientStream.
type Streamer func(ctx context.Context, desc *StreamDesc, cc *ClientConn, method string, opts ...CallOption) (ClientStream, error)
@@ -66,7 +66,7 @@ type StreamClientInterceptor func(ctx context.Context, desc *StreamDesc, cc *Cli
// server side. All per-rpc information may be mutated by the interceptor.
type UnaryServerInfo struct {
// Server is the service implementation the user provides. This is read-only.
- Server interface{}
+ Server any
// FullMethod is the full RPC method string, i.e., /package.service/method.
FullMethod string
}
@@ -78,13 +78,13 @@ type UnaryServerInfo struct {
// status package, or be one of the context errors. Otherwise, gRPC will use
// codes.Unknown as the status code and err.Error() as the status message of the
// RPC.
-type UnaryHandler func(ctx context.Context, req interface{}) (interface{}, error)
+type UnaryHandler func(ctx context.Context, req any) (any, error)
// UnaryServerInterceptor provides a hook to intercept the execution of a unary RPC on the server. info
// contains all the information of this RPC the interceptor can operate on. And handler is the wrapper
// of the service method implementation. It is the responsibility of the interceptor to invoke handler
// to complete the RPC.
-type UnaryServerInterceptor func(ctx context.Context, req interface{}, info *UnaryServerInfo, handler UnaryHandler) (resp interface{}, err error)
+type UnaryServerInterceptor func(ctx context.Context, req any, info *UnaryServerInfo, handler UnaryHandler) (resp any, err error)
// StreamServerInfo consists of various information about a streaming RPC on
// server side. All per-rpc information may be mutated by the interceptor.
@@ -101,4 +101,4 @@ type StreamServerInfo struct {
// info contains all the information of this RPC the interceptor can operate on. And handler is the
// service method implementation. It is the responsibility of the interceptor to invoke handler to
// complete the RPC.
-type StreamServerInterceptor func(srv interface{}, ss ServerStream, info *StreamServerInfo, handler StreamHandler) error
+type StreamServerInterceptor func(srv any, ss ServerStream, info *StreamServerInfo, handler StreamHandler) error
diff --git a/vendor/google.golang.org/grpc/internal/backoff/backoff.go b/vendor/google.golang.org/grpc/internal/backoff/backoff.go
index 5fc0ee3d..fed1c011 100644
--- a/vendor/google.golang.org/grpc/internal/backoff/backoff.go
+++ b/vendor/google.golang.org/grpc/internal/backoff/backoff.go
@@ -23,6 +23,8 @@
package backoff
import (
+ "context"
+ "errors"
"time"
grpcbackoff "google.golang.org/grpc/backoff"
@@ -71,3 +73,37 @@ func (bc Exponential) Backoff(retries int) time.Duration {
}
return time.Duration(backoff)
}
+
+// ErrResetBackoff is the error to be returned by the function executed by RunF,
+// to instruct the latter to reset its backoff state.
+var ErrResetBackoff = errors.New("reset backoff state")
+
+// RunF provides a convenient way to run a function f repeatedly until the
+// context expires or f returns a non-nil error that is not ErrResetBackoff.
+// When f returns ErrResetBackoff, RunF continues to run f, but resets its
+// backoff state before doing so. backoff accepts an integer representing the
+// number of retries, and returns the amount of time to backoff.
+func RunF(ctx context.Context, f func() error, backoff func(int) time.Duration) {
+ attempt := 0
+ timer := time.NewTimer(0)
+ for ctx.Err() == nil {
+ select {
+ case <-timer.C:
+ case <-ctx.Done():
+ timer.Stop()
+ return
+ }
+
+ err := f()
+ if errors.Is(err, ErrResetBackoff) {
+ timer.Reset(0)
+ attempt = 0
+ continue
+ }
+ if err != nil {
+ return
+ }
+ timer.Reset(backoff(attempt))
+ attempt++
+ }
+}
diff --git a/vendor/google.golang.org/grpc/internal/balancer/gracefulswitch/gracefulswitch.go b/vendor/google.golang.org/grpc/internal/balancer/gracefulswitch/gracefulswitch.go
index 08666f62..3c594e6e 100644
--- a/vendor/google.golang.org/grpc/internal/balancer/gracefulswitch/gracefulswitch.go
+++ b/vendor/google.golang.org/grpc/internal/balancer/gracefulswitch/gracefulswitch.go
@@ -200,8 +200,8 @@ func (gsb *Balancer) ExitIdle() {
}
}
-// UpdateSubConnState forwards the update to the appropriate child.
-func (gsb *Balancer) UpdateSubConnState(sc balancer.SubConn, state balancer.SubConnState) {
+// updateSubConnState forwards the update to the appropriate child.
+func (gsb *Balancer) updateSubConnState(sc balancer.SubConn, state balancer.SubConnState, cb func(balancer.SubConnState)) {
gsb.currentMu.Lock()
defer gsb.currentMu.Unlock()
gsb.mu.Lock()
@@ -214,13 +214,26 @@ func (gsb *Balancer) UpdateSubConnState(sc balancer.SubConn, state balancer.SubC
} else if gsb.balancerPending != nil && gsb.balancerPending.subconns[sc] {
balToUpdate = gsb.balancerPending
}
- gsb.mu.Unlock()
if balToUpdate == nil {
// SubConn belonged to a stale lb policy that has not yet fully closed,
// or the balancer was already closed.
+ gsb.mu.Unlock()
return
}
- balToUpdate.UpdateSubConnState(sc, state)
+ if state.ConnectivityState == connectivity.Shutdown {
+ delete(balToUpdate.subconns, sc)
+ }
+ gsb.mu.Unlock()
+ if cb != nil {
+ cb(state)
+ } else {
+ balToUpdate.UpdateSubConnState(sc, state)
+ }
+}
+
+// UpdateSubConnState forwards the update to the appropriate child.
+func (gsb *Balancer) UpdateSubConnState(sc balancer.SubConn, state balancer.SubConnState) {
+ gsb.updateSubConnState(sc, state, nil)
}
// Close closes any active child balancers.
@@ -242,7 +255,7 @@ func (gsb *Balancer) Close() {
//
// It implements the balancer.ClientConn interface and is passed down in that
// capacity to the wrapped balancer. It maintains a set of subConns created by
-// the wrapped balancer and calls from the latter to create/update/remove
+// the wrapped balancer and calls from the latter to create/update/shutdown
// SubConns update this set before being forwarded to the parent ClientConn.
// State updates from the wrapped balancer can result in invocation of the
// graceful switch logic.
@@ -254,21 +267,10 @@ type balancerWrapper struct {
subconns map[balancer.SubConn]bool // subconns created by this balancer
}
-func (bw *balancerWrapper) UpdateSubConnState(sc balancer.SubConn, state balancer.SubConnState) {
- if state.ConnectivityState == connectivity.Shutdown {
- bw.gsb.mu.Lock()
- delete(bw.subconns, sc)
- bw.gsb.mu.Unlock()
- }
- // There is no need to protect this read with a mutex, as the write to the
- // Balancer field happens in SwitchTo, which completes before this can be
- // called.
- bw.Balancer.UpdateSubConnState(sc, state)
-}
-
-// Close closes the underlying LB policy and removes the subconns it created. bw
-// must not be referenced via balancerCurrent or balancerPending in gsb when
-// called. gsb.mu must not be held. Does not panic with a nil receiver.
+// Close closes the underlying LB policy and shuts down the subconns it
+// created. bw must not be referenced via balancerCurrent or balancerPending in
+// gsb when called. gsb.mu must not be held. Does not panic with a nil
+// receiver.
func (bw *balancerWrapper) Close() {
// before Close is called.
if bw == nil {
@@ -281,7 +283,7 @@ func (bw *balancerWrapper) Close() {
bw.Balancer.Close()
bw.gsb.mu.Lock()
for sc := range bw.subconns {
- bw.gsb.cc.RemoveSubConn(sc)
+ sc.Shutdown()
}
bw.gsb.mu.Unlock()
}
@@ -335,13 +337,16 @@ func (bw *balancerWrapper) NewSubConn(addrs []resolver.Address, opts balancer.Ne
}
bw.gsb.mu.Unlock()
+ var sc balancer.SubConn
+ oldListener := opts.StateListener
+ opts.StateListener = func(state balancer.SubConnState) { bw.gsb.updateSubConnState(sc, state, oldListener) }
sc, err := bw.gsb.cc.NewSubConn(addrs, opts)
if err != nil {
return nil, err
}
bw.gsb.mu.Lock()
if !bw.gsb.balancerCurrentOrPending(bw) { // balancer was closed during this call
- bw.gsb.cc.RemoveSubConn(sc)
+ sc.Shutdown()
bw.gsb.mu.Unlock()
return nil, fmt.Errorf("%T at address %p that called NewSubConn is deleted", bw, bw)
}
@@ -360,13 +365,9 @@ func (bw *balancerWrapper) ResolveNow(opts resolver.ResolveNowOptions) {
}
func (bw *balancerWrapper) RemoveSubConn(sc balancer.SubConn) {
- bw.gsb.mu.Lock()
- if !bw.gsb.balancerCurrentOrPending(bw) {
- bw.gsb.mu.Unlock()
- return
- }
- bw.gsb.mu.Unlock()
- bw.gsb.cc.RemoveSubConn(sc)
+ // Note: existing third party balancers may call this, so it must remain
+ // until RemoveSubConn is fully removed.
+ sc.Shutdown()
}
func (bw *balancerWrapper) UpdateAddresses(sc balancer.SubConn, addrs []resolver.Address) {
diff --git a/vendor/google.golang.org/grpc/internal/balancerload/load.go b/vendor/google.golang.org/grpc/internal/balancerload/load.go
index 3a905d96..94a08d68 100644
--- a/vendor/google.golang.org/grpc/internal/balancerload/load.go
+++ b/vendor/google.golang.org/grpc/internal/balancerload/load.go
@@ -25,7 +25,7 @@ import (
// Parser converts loads from metadata into a concrete type.
type Parser interface {
// Parse parses loads from metadata.
- Parse(md metadata.MD) interface{}
+ Parse(md metadata.MD) any
}
var parser Parser
@@ -38,7 +38,7 @@ func SetParser(lr Parser) {
}
// Parse calls parser.Read().
-func Parse(md metadata.MD) interface{} {
+func Parse(md metadata.MD) any {
if parser == nil {
return nil
}
diff --git a/vendor/google.golang.org/grpc/internal/binarylog/binarylog.go b/vendor/google.golang.org/grpc/internal/binarylog/binarylog.go
index af03a40d..755fdebc 100644
--- a/vendor/google.golang.org/grpc/internal/binarylog/binarylog.go
+++ b/vendor/google.golang.org/grpc/internal/binarylog/binarylog.go
@@ -32,6 +32,9 @@ var grpclogLogger = grpclog.Component("binarylog")
// Logger specifies MethodLoggers for method names with a Log call that
// takes a context.
+//
+// This is used in the 1.0 release of gcp/observability, and thus must not be
+// deleted or changed.
type Logger interface {
GetMethodLogger(methodName string) MethodLogger
}
diff --git a/vendor/google.golang.org/grpc/internal/binarylog/method_logger.go b/vendor/google.golang.org/grpc/internal/binarylog/method_logger.go
index 56fcf008..0f31274a 100644
--- a/vendor/google.golang.org/grpc/internal/binarylog/method_logger.go
+++ b/vendor/google.golang.org/grpc/internal/binarylog/method_logger.go
@@ -49,6 +49,9 @@ func (g *callIDGenerator) reset() {
var idGen callIDGenerator
// MethodLogger is the sub-logger for each method.
+//
+// This is used in the 1.0 release of gcp/observability, and thus must not be
+// deleted or changed.
type MethodLogger interface {
Log(context.Context, LogEntryConfig)
}
@@ -65,6 +68,9 @@ type TruncatingMethodLogger struct {
}
// NewTruncatingMethodLogger returns a new truncating method logger.
+//
+// This is used in the 1.0 release of gcp/observability, and thus must not be
+// deleted or changed.
func NewTruncatingMethodLogger(h, m uint64) *TruncatingMethodLogger {
return &TruncatingMethodLogger{
headerMaxLen: h,
@@ -145,6 +151,9 @@ func (ml *TruncatingMethodLogger) truncateMessage(msgPb *binlogpb.Message) (trun
}
// LogEntryConfig represents the configuration for binary log entry.
+//
+// This is used in the 1.0 release of gcp/observability, and thus must not be
+// deleted or changed.
type LogEntryConfig interface {
toProto() *binlogpb.GrpcLogEntry
}
@@ -221,7 +230,7 @@ type ClientMessage struct {
OnClientSide bool
// Message can be a proto.Message or []byte. Other messages formats are not
// supported.
- Message interface{}
+ Message any
}
func (c *ClientMessage) toProto() *binlogpb.GrpcLogEntry {
@@ -261,7 +270,7 @@ type ServerMessage struct {
OnClientSide bool
// Message can be a proto.Message or []byte. Other messages formats are not
// supported.
- Message interface{}
+ Message any
}
func (c *ServerMessage) toProto() *binlogpb.GrpcLogEntry {
diff --git a/vendor/google.golang.org/grpc/internal/buffer/unbounded.go b/vendor/google.golang.org/grpc/internal/buffer/unbounded.go
index 9f6a0c12..11f91668 100644
--- a/vendor/google.golang.org/grpc/internal/buffer/unbounded.go
+++ b/vendor/google.golang.org/grpc/internal/buffer/unbounded.go
@@ -18,7 +18,10 @@
// Package buffer provides an implementation of an unbounded buffer.
package buffer
-import "sync"
+import (
+ "errors"
+ "sync"
+)
// Unbounded is an implementation of an unbounded buffer which does not use
// extra goroutines. This is typically used for passing updates from one entity
@@ -28,42 +31,50 @@ import "sync"
// the underlying mutex used for synchronization.
//
// Unbounded supports values of any type to be stored in it by using a channel
-// of `interface{}`. This means that a call to Put() incurs an extra memory
-// allocation, and also that users need a type assertion while reading. For
-// performance critical code paths, using Unbounded is strongly discouraged and
-// defining a new type specific implementation of this buffer is preferred. See
+// of `any`. This means that a call to Put() incurs an extra memory allocation,
+// and also that users need a type assertion while reading. For performance
+// critical code paths, using Unbounded is strongly discouraged and defining a
+// new type specific implementation of this buffer is preferred. See
// internal/transport/transport.go for an example of this.
type Unbounded struct {
- c chan interface{}
+ c chan any
+ closed bool
+ closing bool
mu sync.Mutex
- backlog []interface{}
+ backlog []any
}
// NewUnbounded returns a new instance of Unbounded.
func NewUnbounded() *Unbounded {
- return &Unbounded{c: make(chan interface{}, 1)}
+ return &Unbounded{c: make(chan any, 1)}
}
+var errBufferClosed = errors.New("Put called on closed buffer.Unbounded")
+
// Put adds t to the unbounded buffer.
-func (b *Unbounded) Put(t interface{}) {
+func (b *Unbounded) Put(t any) error {
b.mu.Lock()
+ defer b.mu.Unlock()
+ if b.closing {
+ return errBufferClosed
+ }
if len(b.backlog) == 0 {
select {
case b.c <- t:
- b.mu.Unlock()
- return
+ return nil
default:
}
}
b.backlog = append(b.backlog, t)
- b.mu.Unlock()
+ return nil
}
-// Load sends the earliest buffered data, if any, onto the read channel
-// returned by Get(). Users are expected to call this every time they read a
+// Load sends the earliest buffered data, if any, onto the read channel returned
+// by Get(). Users are expected to call this every time they successfully read a
// value from the read channel.
func (b *Unbounded) Load() {
b.mu.Lock()
+ defer b.mu.Unlock()
if len(b.backlog) > 0 {
select {
case b.c <- b.backlog[0]:
@@ -71,8 +82,9 @@ func (b *Unbounded) Load() {
b.backlog = b.backlog[1:]
default:
}
+ } else if b.closing && !b.closed {
+ close(b.c)
}
- b.mu.Unlock()
}
// Get returns a read channel on which values added to the buffer, via Put(),
@@ -80,6 +92,25 @@ func (b *Unbounded) Load() {
//
// Upon reading a value from this channel, users are expected to call Load() to
// send the next buffered value onto the channel if there is any.
-func (b *Unbounded) Get() <-chan interface{} {
+//
+// If the unbounded buffer is closed, the read channel returned by this method
+// is closed after all data is drained.
+func (b *Unbounded) Get() <-chan any {
return b.c
}
+
+// Close closes the unbounded buffer. No subsequent data may be Put(), and the
+// channel returned from Get() will be closed after all the data is read and
+// Load() is called for the final time.
+func (b *Unbounded) Close() {
+ b.mu.Lock()
+ defer b.mu.Unlock()
+ if b.closing {
+ return
+ }
+ b.closing = true
+ if len(b.backlog) == 0 {
+ b.closed = true
+ close(b.c)
+ }
+}
diff --git a/vendor/google.golang.org/grpc/internal/channelz/funcs.go b/vendor/google.golang.org/grpc/internal/channelz/funcs.go
index 777cbcd7..fc094f34 100644
--- a/vendor/google.golang.org/grpc/internal/channelz/funcs.go
+++ b/vendor/google.golang.org/grpc/internal/channelz/funcs.go
@@ -24,15 +24,14 @@
package channelz
import (
- "context"
"errors"
- "fmt"
"sort"
"sync"
"sync/atomic"
"time"
"google.golang.org/grpc/grpclog"
+ "google.golang.org/grpc/internal"
)
const (
@@ -40,8 +39,11 @@ const (
)
var (
- db dbWrapper
- idGen idGenerator
+ // IDGen is the global channelz entity ID generator. It should not be used
+ // outside this package except by tests.
+ IDGen IDGenerator
+
+ db dbWrapper
// EntryPerPage defines the number of channelz entries to be shown on a web page.
EntryPerPage = int64(50)
curState int32
@@ -52,14 +54,20 @@ var (
func TurnOn() {
if !IsOn() {
db.set(newChannelMap())
- idGen.reset()
+ IDGen.Reset()
atomic.StoreInt32(&curState, 1)
}
}
+func init() {
+ internal.ChannelzTurnOffForTesting = func() {
+ atomic.StoreInt32(&curState, 0)
+ }
+}
+
// IsOn returns whether channelz data collection is on.
func IsOn() bool {
- return atomic.CompareAndSwapInt32(&curState, 1, 1)
+ return atomic.LoadInt32(&curState) == 1
}
// SetMaxTraceEntry sets maximum number of trace entry per entity (i.e. channel/subchannel).
@@ -97,43 +105,6 @@ func (d *dbWrapper) get() *channelMap {
return d.DB
}
-// NewChannelzStorageForTesting initializes channelz data storage and id
-// generator for testing purposes.
-//
-// Returns a cleanup function to be invoked by the test, which waits for up to
-// 10s for all channelz state to be reset by the grpc goroutines when those
-// entities get closed. This cleanup function helps with ensuring that tests
-// don't mess up each other.
-func NewChannelzStorageForTesting() (cleanup func() error) {
- db.set(newChannelMap())
- idGen.reset()
-
- return func() error {
- cm := db.get()
- if cm == nil {
- return nil
- }
-
- ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
- defer cancel()
- ticker := time.NewTicker(10 * time.Millisecond)
- defer ticker.Stop()
- for {
- cm.mu.RLock()
- topLevelChannels, servers, channels, subChannels, listenSockets, normalSockets := len(cm.topLevelChannels), len(cm.servers), len(cm.channels), len(cm.subChannels), len(cm.listenSockets), len(cm.normalSockets)
- cm.mu.RUnlock()
-
- if err := ctx.Err(); err != nil {
- return fmt.Errorf("after 10s the channelz map has not been cleaned up yet, topchannels: %d, servers: %d, channels: %d, subchannels: %d, listen sockets: %d, normal sockets: %d", topLevelChannels, servers, channels, subChannels, listenSockets, normalSockets)
- }
- if topLevelChannels == 0 && servers == 0 && channels == 0 && subChannels == 0 && listenSockets == 0 && normalSockets == 0 {
- return nil
- }
- <-ticker.C
- }
- }
-}
-
// GetTopChannels returns a slice of top channel's ChannelMetric, along with a
// boolean indicating whether there's more top channels to be queried for.
//
@@ -193,7 +164,7 @@ func GetServer(id int64) *ServerMetric {
//
// If channelz is not turned ON, the channelz database is not mutated.
func RegisterChannel(c Channel, pid *Identifier, ref string) *Identifier {
- id := idGen.genID()
+ id := IDGen.genID()
var parent int64
isTopChannel := true
if pid != nil {
@@ -229,7 +200,7 @@ func RegisterSubChannel(c Channel, pid *Identifier, ref string) (*Identifier, er
if pid == nil {
return nil, errors.New("a SubChannel's parent id cannot be nil")
}
- id := idGen.genID()
+ id := IDGen.genID()
if !IsOn() {
return newIdentifer(RefSubChannel, id, pid), nil
}
@@ -251,7 +222,7 @@ func RegisterSubChannel(c Channel, pid *Identifier, ref string) (*Identifier, er
//
// If channelz is not turned ON, the channelz database is not mutated.
func RegisterServer(s Server, ref string) *Identifier {
- id := idGen.genID()
+ id := IDGen.genID()
if !IsOn() {
return newIdentifer(RefServer, id, nil)
}
@@ -277,7 +248,7 @@ func RegisterListenSocket(s Socket, pid *Identifier, ref string) (*Identifier, e
if pid == nil {
return nil, errors.New("a ListenSocket's parent id cannot be 0")
}
- id := idGen.genID()
+ id := IDGen.genID()
if !IsOn() {
return newIdentifer(RefListenSocket, id, pid), nil
}
@@ -297,7 +268,7 @@ func RegisterNormalSocket(s Socket, pid *Identifier, ref string) (*Identifier, e
if pid == nil {
return nil, errors.New("a NormalSocket's parent id cannot be 0")
}
- id := idGen.genID()
+ id := IDGen.genID()
if !IsOn() {
return newIdentifer(RefNormalSocket, id, pid), nil
}
@@ -776,14 +747,17 @@ func (c *channelMap) GetServer(id int64) *ServerMetric {
return sm
}
-type idGenerator struct {
+// IDGenerator is an incrementing atomic that tracks IDs for channelz entities.
+type IDGenerator struct {
id int64
}
-func (i *idGenerator) reset() {
+// Reset resets the generated ID back to zero. Should only be used at
+// initialization or by tests sensitive to the ID number.
+func (i *IDGenerator) Reset() {
atomic.StoreInt64(&i.id, 0)
}
-func (i *idGenerator) genID() int64 {
+func (i *IDGenerator) genID() int64 {
return atomic.AddInt64(&i.id, 1)
}
diff --git a/vendor/google.golang.org/grpc/internal/channelz/logging.go b/vendor/google.golang.org/grpc/internal/channelz/logging.go
index 8e13a3d2..f89e6f77 100644
--- a/vendor/google.golang.org/grpc/internal/channelz/logging.go
+++ b/vendor/google.golang.org/grpc/internal/channelz/logging.go
@@ -31,7 +31,7 @@ func withParens(id *Identifier) string {
}
// Info logs and adds a trace event if channelz is on.
-func Info(l grpclog.DepthLoggerV2, id *Identifier, args ...interface{}) {
+func Info(l grpclog.DepthLoggerV2, id *Identifier, args ...any) {
AddTraceEvent(l, id, 1, &TraceEventDesc{
Desc: fmt.Sprint(args...),
Severity: CtInfo,
@@ -39,7 +39,7 @@ func Info(l grpclog.DepthLoggerV2, id *Identifier, args ...interface{}) {
}
// Infof logs and adds a trace event if channelz is on.
-func Infof(l grpclog.DepthLoggerV2, id *Identifier, format string, args ...interface{}) {
+func Infof(l grpclog.DepthLoggerV2, id *Identifier, format string, args ...any) {
AddTraceEvent(l, id, 1, &TraceEventDesc{
Desc: fmt.Sprintf(format, args...),
Severity: CtInfo,
@@ -47,7 +47,7 @@ func Infof(l grpclog.DepthLoggerV2, id *Identifier, format string, args ...inter
}
// Warning logs and adds a trace event if channelz is on.
-func Warning(l grpclog.DepthLoggerV2, id *Identifier, args ...interface{}) {
+func Warning(l grpclog.DepthLoggerV2, id *Identifier, args ...any) {
AddTraceEvent(l, id, 1, &TraceEventDesc{
Desc: fmt.Sprint(args...),
Severity: CtWarning,
@@ -55,7 +55,7 @@ func Warning(l grpclog.DepthLoggerV2, id *Identifier, args ...interface{}) {
}
// Warningf logs and adds a trace event if channelz is on.
-func Warningf(l grpclog.DepthLoggerV2, id *Identifier, format string, args ...interface{}) {
+func Warningf(l grpclog.DepthLoggerV2, id *Identifier, format string, args ...any) {
AddTraceEvent(l, id, 1, &TraceEventDesc{
Desc: fmt.Sprintf(format, args...),
Severity: CtWarning,
@@ -63,7 +63,7 @@ func Warningf(l grpclog.DepthLoggerV2, id *Identifier, format string, args ...in
}
// Error logs and adds a trace event if channelz is on.
-func Error(l grpclog.DepthLoggerV2, id *Identifier, args ...interface{}) {
+func Error(l grpclog.DepthLoggerV2, id *Identifier, args ...any) {
AddTraceEvent(l, id, 1, &TraceEventDesc{
Desc: fmt.Sprint(args...),
Severity: CtError,
@@ -71,7 +71,7 @@ func Error(l grpclog.DepthLoggerV2, id *Identifier, args ...interface{}) {
}
// Errorf logs and adds a trace event if channelz is on.
-func Errorf(l grpclog.DepthLoggerV2, id *Identifier, format string, args ...interface{}) {
+func Errorf(l grpclog.DepthLoggerV2, id *Identifier, format string, args ...any) {
AddTraceEvent(l, id, 1, &TraceEventDesc{
Desc: fmt.Sprintf(format, args...),
Severity: CtError,
diff --git a/vendor/google.golang.org/grpc/internal/channelz/types.go b/vendor/google.golang.org/grpc/internal/channelz/types.go
index 7b2f350e..1d4020f5 100644
--- a/vendor/google.golang.org/grpc/internal/channelz/types.go
+++ b/vendor/google.golang.org/grpc/internal/channelz/types.go
@@ -628,6 +628,7 @@ type tracedChannel interface {
type channelTrace struct {
cm *channelMap
+ clearCalled bool
createdTime time.Time
eventCount int64
mu sync.Mutex
@@ -656,6 +657,10 @@ func (c *channelTrace) append(e *TraceEvent) {
}
func (c *channelTrace) clear() {
+ if c.clearCalled {
+ return
+ }
+ c.clearCalled = true
c.mu.Lock()
for _, e := range c.events {
if e.RefID != 0 {
diff --git a/vendor/google.golang.org/grpc/internal/channelz/util_linux.go b/vendor/google.golang.org/grpc/internal/channelz/util_linux.go
index 8d194e44..98288c3f 100644
--- a/vendor/google.golang.org/grpc/internal/channelz/util_linux.go
+++ b/vendor/google.golang.org/grpc/internal/channelz/util_linux.go
@@ -23,7 +23,7 @@ import (
)
// GetSocketOption gets the socket option info of the conn.
-func GetSocketOption(socket interface{}) *SocketOptionData {
+func GetSocketOption(socket any) *SocketOptionData {
c, ok := socket.(syscall.Conn)
if !ok {
return nil
diff --git a/vendor/google.golang.org/grpc/internal/channelz/util_nonlinux.go b/vendor/google.golang.org/grpc/internal/channelz/util_nonlinux.go
index 837ddc40..b5568b22 100644
--- a/vendor/google.golang.org/grpc/internal/channelz/util_nonlinux.go
+++ b/vendor/google.golang.org/grpc/internal/channelz/util_nonlinux.go
@@ -22,6 +22,6 @@
package channelz
// GetSocketOption gets the socket option info of the conn.
-func GetSocketOption(c interface{}) *SocketOptionData {
+func GetSocketOption(c any) *SocketOptionData {
return nil
}
diff --git a/vendor/google.golang.org/grpc/internal/credentials/credentials.go b/vendor/google.golang.org/grpc/internal/credentials/credentials.go
index 32c9b590..9deee7f6 100644
--- a/vendor/google.golang.org/grpc/internal/credentials/credentials.go
+++ b/vendor/google.golang.org/grpc/internal/credentials/credentials.go
@@ -25,12 +25,12 @@ import (
type requestInfoKey struct{}
// NewRequestInfoContext creates a context with ri.
-func NewRequestInfoContext(ctx context.Context, ri interface{}) context.Context {
+func NewRequestInfoContext(ctx context.Context, ri any) context.Context {
return context.WithValue(ctx, requestInfoKey{}, ri)
}
// RequestInfoFromContext extracts the RequestInfo from ctx.
-func RequestInfoFromContext(ctx context.Context) interface{} {
+func RequestInfoFromContext(ctx context.Context) any {
return ctx.Value(requestInfoKey{})
}
@@ -39,11 +39,11 @@ func RequestInfoFromContext(ctx context.Context) interface{} {
type clientHandshakeInfoKey struct{}
// ClientHandshakeInfoFromContext extracts the ClientHandshakeInfo from ctx.
-func ClientHandshakeInfoFromContext(ctx context.Context) interface{} {
+func ClientHandshakeInfoFromContext(ctx context.Context) any {
return ctx.Value(clientHandshakeInfoKey{})
}
// NewClientHandshakeInfoContext creates a context with chi.
-func NewClientHandshakeInfoContext(ctx context.Context, chi interface{}) context.Context {
+func NewClientHandshakeInfoContext(ctx context.Context, chi any) context.Context {
return context.WithValue(ctx, clientHandshakeInfoKey{}, chi)
}
diff --git a/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go b/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go
index 5ba9d94d..685a3cb4 100644
--- a/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go
+++ b/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go
@@ -36,6 +36,13 @@ var (
// "GRPC_RING_HASH_CAP". This does not override the default bounds
// checking which NACKs configs specifying ring sizes > 8*1024*1024 (~8M).
RingHashCap = uint64FromEnv("GRPC_RING_HASH_CAP", 4096, 1, 8*1024*1024)
+ // LeastRequestLB is set if we should support the least_request_experimental
+ // LB policy, which can be enabled by setting the environment variable
+ // "GRPC_EXPERIMENTAL_ENABLE_LEAST_REQUEST" to "true".
+ LeastRequestLB = boolFromEnv("GRPC_EXPERIMENTAL_ENABLE_LEAST_REQUEST", false)
+ // ALTSMaxConcurrentHandshakes is the maximum number of concurrent ALTS
+ // handshakes that can be performed.
+ ALTSMaxConcurrentHandshakes = uint64FromEnv("GRPC_ALTS_MAX_CONCURRENT_HANDSHAKES", 100, 1, 100)
)
func boolFromEnv(envVar string, def bool) bool {
diff --git a/vendor/google.golang.org/grpc/internal/envconfig/observability.go b/vendor/google.golang.org/grpc/internal/envconfig/observability.go
index 821dd0a7..dd314cfb 100644
--- a/vendor/google.golang.org/grpc/internal/envconfig/observability.go
+++ b/vendor/google.golang.org/grpc/internal/envconfig/observability.go
@@ -28,9 +28,15 @@ const (
var (
// ObservabilityConfig is the json configuration for the gcp/observability
// package specified directly in the envObservabilityConfig env var.
+ //
+ // This is used in the 1.0 release of gcp/observability, and thus must not be
+ // deleted or changed.
ObservabilityConfig = os.Getenv(envObservabilityConfig)
// ObservabilityConfigFile is the json configuration for the
// gcp/observability specified in a file with the location specified in
// envObservabilityConfigFile env var.
+ //
+ // This is used in the 1.0 release of gcp/observability, and thus must not be
+ // deleted or changed.
ObservabilityConfigFile = os.Getenv(envObservabilityConfigFile)
)
diff --git a/vendor/google.golang.org/grpc/internal/envconfig/xds.go b/vendor/google.golang.org/grpc/internal/envconfig/xds.go
index 3b17705b..29f234ac 100644
--- a/vendor/google.golang.org/grpc/internal/envconfig/xds.go
+++ b/vendor/google.golang.org/grpc/internal/envconfig/xds.go
@@ -50,42 +50,6 @@ var (
//
// When both bootstrap FileName and FileContent are set, FileName is used.
XDSBootstrapFileContent = os.Getenv(XDSBootstrapFileContentEnv)
- // XDSRingHash indicates whether ring hash support is enabled, which can be
- // disabled by setting the environment variable
- // "GRPC_XDS_EXPERIMENTAL_ENABLE_RING_HASH" to "false".
- XDSRingHash = boolFromEnv("GRPC_XDS_EXPERIMENTAL_ENABLE_RING_HASH", true)
- // XDSClientSideSecurity is used to control processing of security
- // configuration on the client-side.
- //
- // Note that there is no env var protection for the server-side because we
- // have a brand new API on the server-side and users explicitly need to use
- // the new API to get security integration on the server.
- XDSClientSideSecurity = boolFromEnv("GRPC_XDS_EXPERIMENTAL_SECURITY_SUPPORT", true)
- // XDSAggregateAndDNS indicates whether processing of aggregated cluster
- // and DNS cluster is enabled, which can be enabled by setting the
- // environment variable
- // "GRPC_XDS_EXPERIMENTAL_ENABLE_AGGREGATE_AND_LOGICAL_DNS_CLUSTER" to
- // "true".
- XDSAggregateAndDNS = boolFromEnv("GRPC_XDS_EXPERIMENTAL_ENABLE_AGGREGATE_AND_LOGICAL_DNS_CLUSTER", true)
-
- // XDSRBAC indicates whether xDS configured RBAC HTTP Filter is enabled,
- // which can be disabled by setting the environment variable
- // "GRPC_XDS_EXPERIMENTAL_RBAC" to "false".
- XDSRBAC = boolFromEnv("GRPC_XDS_EXPERIMENTAL_RBAC", true)
- // XDSOutlierDetection indicates whether outlier detection support is
- // enabled, which can be disabled by setting the environment variable
- // "GRPC_EXPERIMENTAL_ENABLE_OUTLIER_DETECTION" to "false".
- XDSOutlierDetection = boolFromEnv("GRPC_EXPERIMENTAL_ENABLE_OUTLIER_DETECTION", true)
- // XDSFederation indicates whether federation support is enabled, which can
- // be enabled by setting the environment variable
- // "GRPC_EXPERIMENTAL_XDS_FEDERATION" to "true".
- XDSFederation = boolFromEnv("GRPC_EXPERIMENTAL_XDS_FEDERATION", true)
-
- // XDSRLS indicates whether processing of Cluster Specifier plugins and
- // support for the RLS CLuster Specifier is enabled, which can be enabled by
- // setting the environment variable "GRPC_EXPERIMENTAL_XDS_RLS_LB" to
- // "true".
- XDSRLS = boolFromEnv("GRPC_EXPERIMENTAL_XDS_RLS_LB", false)
// C2PResolverTestOnlyTrafficDirectorURI is the TD URI for testing.
C2PResolverTestOnlyTrafficDirectorURI = os.Getenv("GRPC_TEST_ONLY_GOOGLE_C2P_RESOLVER_TRAFFIC_DIRECTOR_URI")
diff --git a/vendor/google.golang.org/grpc/internal/experimental.go b/vendor/google.golang.org/grpc/internal/experimental.go
new file mode 100644
index 00000000..7f7044e1
--- /dev/null
+++ b/vendor/google.golang.org/grpc/internal/experimental.go
@@ -0,0 +1,28 @@
+/*
+ * Copyright 2023 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package internal
+
+var (
+ // WithRecvBufferPool is implemented by the grpc package and returns a dial
+ // option to configure a shared buffer pool for a grpc.ClientConn.
+ WithRecvBufferPool any // func (grpc.SharedBufferPool) grpc.DialOption
+
+ // RecvBufferPool is implemented by the grpc package and returns a server
+ // option to configure a shared buffer pool for a grpc.Server.
+ RecvBufferPool any // func (grpc.SharedBufferPool) grpc.ServerOption
+)
diff --git a/vendor/google.golang.org/grpc/internal/grpclog/grpclog.go b/vendor/google.golang.org/grpc/internal/grpclog/grpclog.go
index b68e26a3..bfc45102 100644
--- a/vendor/google.golang.org/grpc/internal/grpclog/grpclog.go
+++ b/vendor/google.golang.org/grpc/internal/grpclog/grpclog.go
@@ -30,7 +30,7 @@ var Logger LoggerV2
var DepthLogger DepthLoggerV2
// InfoDepth logs to the INFO log at the specified depth.
-func InfoDepth(depth int, args ...interface{}) {
+func InfoDepth(depth int, args ...any) {
if DepthLogger != nil {
DepthLogger.InfoDepth(depth, args...)
} else {
@@ -39,7 +39,7 @@ func InfoDepth(depth int, args ...interface{}) {
}
// WarningDepth logs to the WARNING log at the specified depth.
-func WarningDepth(depth int, args ...interface{}) {
+func WarningDepth(depth int, args ...any) {
if DepthLogger != nil {
DepthLogger.WarningDepth(depth, args...)
} else {
@@ -48,7 +48,7 @@ func WarningDepth(depth int, args ...interface{}) {
}
// ErrorDepth logs to the ERROR log at the specified depth.
-func ErrorDepth(depth int, args ...interface{}) {
+func ErrorDepth(depth int, args ...any) {
if DepthLogger != nil {
DepthLogger.ErrorDepth(depth, args...)
} else {
@@ -57,7 +57,7 @@ func ErrorDepth(depth int, args ...interface{}) {
}
// FatalDepth logs to the FATAL log at the specified depth.
-func FatalDepth(depth int, args ...interface{}) {
+func FatalDepth(depth int, args ...any) {
if DepthLogger != nil {
DepthLogger.FatalDepth(depth, args...)
} else {
@@ -71,35 +71,35 @@ func FatalDepth(depth int, args ...interface{}) {
// is defined here to avoid a circular dependency.
type LoggerV2 interface {
// Info logs to INFO log. Arguments are handled in the manner of fmt.Print.
- Info(args ...interface{})
+ Info(args ...any)
// Infoln logs to INFO log. Arguments are handled in the manner of fmt.Println.
- Infoln(args ...interface{})
+ Infoln(args ...any)
// Infof logs to INFO log. Arguments are handled in the manner of fmt.Printf.
- Infof(format string, args ...interface{})
+ Infof(format string, args ...any)
// Warning logs to WARNING log. Arguments are handled in the manner of fmt.Print.
- Warning(args ...interface{})
+ Warning(args ...any)
// Warningln logs to WARNING log. Arguments are handled in the manner of fmt.Println.
- Warningln(args ...interface{})
+ Warningln(args ...any)
// Warningf logs to WARNING log. Arguments are handled in the manner of fmt.Printf.
- Warningf(format string, args ...interface{})
+ Warningf(format string, args ...any)
// Error logs to ERROR log. Arguments are handled in the manner of fmt.Print.
- Error(args ...interface{})
+ Error(args ...any)
// Errorln logs to ERROR log. Arguments are handled in the manner of fmt.Println.
- Errorln(args ...interface{})
+ Errorln(args ...any)
// Errorf logs to ERROR log. Arguments are handled in the manner of fmt.Printf.
- Errorf(format string, args ...interface{})
+ Errorf(format string, args ...any)
// Fatal logs to ERROR log. Arguments are handled in the manner of fmt.Print.
// gRPC ensures that all Fatal logs will exit with os.Exit(1).
// Implementations may also call os.Exit() with a non-zero exit code.
- Fatal(args ...interface{})
+ Fatal(args ...any)
// Fatalln logs to ERROR log. Arguments are handled in the manner of fmt.Println.
// gRPC ensures that all Fatal logs will exit with os.Exit(1).
// Implementations may also call os.Exit() with a non-zero exit code.
- Fatalln(args ...interface{})
+ Fatalln(args ...any)
// Fatalf logs to ERROR log. Arguments are handled in the manner of fmt.Printf.
// gRPC ensures that all Fatal logs will exit with os.Exit(1).
// Implementations may also call os.Exit() with a non-zero exit code.
- Fatalf(format string, args ...interface{})
+ Fatalf(format string, args ...any)
// V reports whether verbosity level l is at least the requested verbose level.
V(l int) bool
}
@@ -116,11 +116,11 @@ type LoggerV2 interface {
// later release.
type DepthLoggerV2 interface {
// InfoDepth logs to INFO log at the specified depth. Arguments are handled in the manner of fmt.Println.
- InfoDepth(depth int, args ...interface{})
+ InfoDepth(depth int, args ...any)
// WarningDepth logs to WARNING log at the specified depth. Arguments are handled in the manner of fmt.Println.
- WarningDepth(depth int, args ...interface{})
+ WarningDepth(depth int, args ...any)
// ErrorDepth logs to ERROR log at the specified depth. Arguments are handled in the manner of fmt.Println.
- ErrorDepth(depth int, args ...interface{})
+ ErrorDepth(depth int, args ...any)
// FatalDepth logs to FATAL log at the specified depth. Arguments are handled in the manner of fmt.Println.
- FatalDepth(depth int, args ...interface{})
+ FatalDepth(depth int, args ...any)
}
diff --git a/vendor/google.golang.org/grpc/internal/grpclog/prefixLogger.go b/vendor/google.golang.org/grpc/internal/grpclog/prefixLogger.go
index 02224b42..faa998de 100644
--- a/vendor/google.golang.org/grpc/internal/grpclog/prefixLogger.go
+++ b/vendor/google.golang.org/grpc/internal/grpclog/prefixLogger.go
@@ -31,7 +31,7 @@ type PrefixLogger struct {
}
// Infof does info logging.
-func (pl *PrefixLogger) Infof(format string, args ...interface{}) {
+func (pl *PrefixLogger) Infof(format string, args ...any) {
if pl != nil {
// Handle nil, so the tests can pass in a nil logger.
format = pl.prefix + format
@@ -42,7 +42,7 @@ func (pl *PrefixLogger) Infof(format string, args ...interface{}) {
}
// Warningf does warning logging.
-func (pl *PrefixLogger) Warningf(format string, args ...interface{}) {
+func (pl *PrefixLogger) Warningf(format string, args ...any) {
if pl != nil {
format = pl.prefix + format
pl.logger.WarningDepth(1, fmt.Sprintf(format, args...))
@@ -52,7 +52,7 @@ func (pl *PrefixLogger) Warningf(format string, args ...interface{}) {
}
// Errorf does error logging.
-func (pl *PrefixLogger) Errorf(format string, args ...interface{}) {
+func (pl *PrefixLogger) Errorf(format string, args ...any) {
if pl != nil {
format = pl.prefix + format
pl.logger.ErrorDepth(1, fmt.Sprintf(format, args...))
@@ -62,7 +62,7 @@ func (pl *PrefixLogger) Errorf(format string, args ...interface{}) {
}
// Debugf does info logging at verbose level 2.
-func (pl *PrefixLogger) Debugf(format string, args ...interface{}) {
+func (pl *PrefixLogger) Debugf(format string, args ...any) {
// TODO(6044): Refactor interfaces LoggerV2 and DepthLogger, and maybe
// rewrite PrefixLogger a little to ensure that we don't use the global
// `Logger` here, and instead use the `logger` field.
diff --git a/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go b/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go
index 517ea706..aa97273e 100644
--- a/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go
+++ b/vendor/google.golang.org/grpc/internal/grpcrand/grpcrand.go
@@ -72,3 +72,24 @@ func Uint64() uint64 {
defer mu.Unlock()
return r.Uint64()
}
+
+// Uint32 implements rand.Uint32 on the grpcrand global source.
+func Uint32() uint32 {
+ mu.Lock()
+ defer mu.Unlock()
+ return r.Uint32()
+}
+
+// ExpFloat64 implements rand.ExpFloat64 on the grpcrand global source.
+func ExpFloat64() float64 {
+ mu.Lock()
+ defer mu.Unlock()
+ return r.ExpFloat64()
+}
+
+// Shuffle implements rand.Shuffle on the grpcrand global source.
+var Shuffle = func(n int, f func(int, int)) {
+ mu.Lock()
+ defer mu.Unlock()
+ r.Shuffle(n, f)
+}
diff --git a/vendor/google.golang.org/grpc/internal/grpcsync/callback_serializer.go b/vendor/google.golang.org/grpc/internal/grpcsync/callback_serializer.go
index 79993d34..f7f40a16 100644
--- a/vendor/google.golang.org/grpc/internal/grpcsync/callback_serializer.go
+++ b/vendor/google.golang.org/grpc/internal/grpcsync/callback_serializer.go
@@ -31,35 +31,70 @@ import (
//
// This type is safe for concurrent access.
type CallbackSerializer struct {
+ // done is closed once the serializer is shut down completely, i.e all
+ // scheduled callbacks are executed and the serializer has deallocated all
+ // its resources.
+ done chan struct{}
+
callbacks *buffer.Unbounded
}
// NewCallbackSerializer returns a new CallbackSerializer instance. The provided
// context will be passed to the scheduled callbacks. Users should cancel the
// provided context to shutdown the CallbackSerializer. It is guaranteed that no
-// callbacks will be executed once this context is canceled.
+// callbacks will be added once this context is canceled, and any pending un-run
+// callbacks will be executed before the serializer is shut down.
func NewCallbackSerializer(ctx context.Context) *CallbackSerializer {
- t := &CallbackSerializer{callbacks: buffer.NewUnbounded()}
- go t.run(ctx)
- return t
+ cs := &CallbackSerializer{
+ done: make(chan struct{}),
+ callbacks: buffer.NewUnbounded(),
+ }
+ go cs.run(ctx)
+ return cs
}
// Schedule adds a callback to be scheduled after existing callbacks are run.
//
// Callbacks are expected to honor the context when performing any blocking
// operations, and should return early when the context is canceled.
-func (t *CallbackSerializer) Schedule(f func(ctx context.Context)) {
- t.callbacks.Put(f)
+//
+// Return value indicates if the callback was successfully added to the list of
+// callbacks to be executed by the serializer. It is not possible to add
+// callbacks once the context passed to NewCallbackSerializer is cancelled.
+func (cs *CallbackSerializer) Schedule(f func(ctx context.Context)) bool {
+ return cs.callbacks.Put(f) == nil
}
-func (t *CallbackSerializer) run(ctx context.Context) {
+func (cs *CallbackSerializer) run(ctx context.Context) {
+ defer close(cs.done)
+
+ // TODO: when Go 1.21 is the oldest supported version, this loop and Close
+ // can be replaced with:
+ //
+ // context.AfterFunc(ctx, cs.callbacks.Close)
for ctx.Err() == nil {
select {
case <-ctx.Done():
- return
- case callback := <-t.callbacks.Get():
- t.callbacks.Load()
- callback.(func(ctx context.Context))(ctx)
+ // Do nothing here. Next iteration of the for loop will not happen,
+ // since ctx.Err() would be non-nil.
+ case cb := <-cs.callbacks.Get():
+ cs.callbacks.Load()
+ cb.(func(context.Context))(ctx)
}
}
+
+ // Close the buffer to prevent new callbacks from being added.
+ cs.callbacks.Close()
+
+ // Run all pending callbacks.
+ for cb := range cs.callbacks.Get() {
+ cs.callbacks.Load()
+ cb.(func(context.Context))(ctx)
+ }
+}
+
+// Done returns a channel that is closed after the context passed to
+// NewCallbackSerializer is canceled and all callbacks have been executed.
+func (cs *CallbackSerializer) Done() <-chan struct{} {
+ return cs.done
}
diff --git a/vendor/google.golang.org/grpc/internal/grpcsync/pubsub.go b/vendor/google.golang.org/grpc/internal/grpcsync/pubsub.go
new file mode 100644
index 00000000..aef8cec1
--- /dev/null
+++ b/vendor/google.golang.org/grpc/internal/grpcsync/pubsub.go
@@ -0,0 +1,121 @@
+/*
+ *
+ * Copyright 2023 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package grpcsync
+
+import (
+ "context"
+ "sync"
+)
+
+// Subscriber represents an entity that is subscribed to messages published on
+// a PubSub. It wraps the callback to be invoked by the PubSub when a new
+// message is published.
+type Subscriber interface {
+ // OnMessage is invoked when a new message is published. Implementations
+ // must not block in this method.
+ OnMessage(msg any)
+}
+
+// PubSub is a simple one-to-many publish-subscribe system that supports
+// messages of arbitrary type. It guarantees that messages are delivered in
+// the same order in which they were published.
+//
+// Publisher invokes the Publish() method to publish new messages, while
+// subscribers interested in receiving these messages register a callback
+// via the Subscribe() method.
+//
+// Once a PubSub is stopped, no more messages can be published, but any pending
+// published messages will be delivered to the subscribers. Done may be used
+// to determine when all published messages have been delivered.
+type PubSub struct {
+ cs *CallbackSerializer
+
+ // Access to the below fields are guarded by this mutex.
+ mu sync.Mutex
+ msg any
+ subscribers map[Subscriber]bool
+}
+
+// NewPubSub returns a new PubSub instance. Users should cancel the
+// provided context to shutdown the PubSub.
+func NewPubSub(ctx context.Context) *PubSub {
+ return &PubSub{
+ cs: NewCallbackSerializer(ctx),
+ subscribers: map[Subscriber]bool{},
+ }
+}
+
+// Subscribe registers the provided Subscriber to the PubSub.
+//
+// If the PubSub contains a previously published message, the Subscriber's
+// OnMessage() callback will be invoked asynchronously with the existing
+// message to begin with, and subsequently for every newly published message.
+//
+// The caller is responsible for invoking the returned cancel function to
+// unsubscribe itself from the PubSub.
+func (ps *PubSub) Subscribe(sub Subscriber) (cancel func()) {
+ ps.mu.Lock()
+ defer ps.mu.Unlock()
+
+ ps.subscribers[sub] = true
+
+ if ps.msg != nil {
+ msg := ps.msg
+ ps.cs.Schedule(func(context.Context) {
+ ps.mu.Lock()
+ defer ps.mu.Unlock()
+ if !ps.subscribers[sub] {
+ return
+ }
+ sub.OnMessage(msg)
+ })
+ }
+
+ return func() {
+ ps.mu.Lock()
+ defer ps.mu.Unlock()
+ delete(ps.subscribers, sub)
+ }
+}
+
+// Publish publishes the provided message to the PubSub, and invokes
+// callbacks registered by subscribers asynchronously.
+func (ps *PubSub) Publish(msg any) {
+ ps.mu.Lock()
+ defer ps.mu.Unlock()
+
+ ps.msg = msg
+ for sub := range ps.subscribers {
+ s := sub
+ ps.cs.Schedule(func(context.Context) {
+ ps.mu.Lock()
+ defer ps.mu.Unlock()
+ if !ps.subscribers[s] {
+ return
+ }
+ s.OnMessage(msg)
+ })
+ }
+}
+
+// Done returns a channel that is closed after the context passed to NewPubSub
+// is canceled and all updates have been sent to subscribers.
+func (ps *PubSub) Done() <-chan struct{} {
+ return ps.cs.Done()
+}
diff --git a/vendor/google.golang.org/grpc/internal/idle/idle.go b/vendor/google.golang.org/grpc/internal/idle/idle.go
new file mode 100644
index 00000000..fe49cb74
--- /dev/null
+++ b/vendor/google.golang.org/grpc/internal/idle/idle.go
@@ -0,0 +1,278 @@
+/*
+ *
+ * Copyright 2023 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+// Package idle contains a component for managing idleness (entering and exiting)
+// based on RPC activity.
+package idle
+
+import (
+ "fmt"
+ "math"
+ "sync"
+ "sync/atomic"
+ "time"
+)
+
+// For overriding in unit tests.
+var timeAfterFunc = func(d time.Duration, f func()) *time.Timer {
+ return time.AfterFunc(d, f)
+}
+
+// Enforcer is the functionality provided by grpc.ClientConn to enter
+// and exit from idle mode.
+type Enforcer interface {
+ ExitIdleMode() error
+ EnterIdleMode()
+}
+
+// Manager implements idleness detection and calls the configured Enforcer to
+// enter/exit idle mode when appropriate. Must be created by NewManager.
+type Manager struct {
+ // State accessed atomically.
+ lastCallEndTime int64 // Unix timestamp in nanos; time when the most recent RPC completed.
+ activeCallsCount int32 // Count of active RPCs; -math.MaxInt32 means channel is idle or is trying to get there.
+ activeSinceLastTimerCheck int32 // Boolean; True if there was an RPC since the last timer callback.
+ closed int32 // Boolean; True when the manager is closed.
+
+ // Can be accessed without atomics or mutex since these are set at creation
+ // time and read-only after that.
+ enforcer Enforcer // Functionality provided by grpc.ClientConn.
+ timeout time.Duration
+
+ // idleMu is used to guarantee mutual exclusion in two scenarios:
+ // - Opposing intentions:
+ // - a: Idle timeout has fired and handleIdleTimeout() is trying to put
+ // the channel in idle mode because the channel has been inactive.
+ // - b: At the same time an RPC is made on the channel, and OnCallBegin()
+ // is trying to prevent the channel from going idle.
+ // - Competing intentions:
+ // - The channel is in idle mode and there are multiple RPCs starting at
+ // the same time, all trying to move the channel out of idle. Only one
+ // of them should succeed in doing so, while the other RPCs should
+ // piggyback on the first one and be successfully handled.
+ idleMu sync.RWMutex
+ actuallyIdle bool
+ timer *time.Timer
+}
+
+// NewManager creates a new idleness manager implementation for the
+// given idle timeout. It begins in idle mode.
+func NewManager(enforcer Enforcer, timeout time.Duration) *Manager {
+ return &Manager{
+ enforcer: enforcer,
+ timeout: timeout,
+ actuallyIdle: true,
+ activeCallsCount: -math.MaxInt32,
+ }
+}
+
+// resetIdleTimerLocked resets the idle timer to the given duration. Called
+// when exiting idle mode or when the timer fires and we need to reset it.
+func (m *Manager) resetIdleTimerLocked(d time.Duration) {
+ if m.isClosed() || m.timeout == 0 || m.actuallyIdle {
+ return
+ }
+
+ // It is safe to ignore the return value from Reset() because this method is
+ // only ever called from the timer callback or when exiting idle mode.
+ if m.timer != nil {
+ m.timer.Stop()
+ }
+ m.timer = timeAfterFunc(d, m.handleIdleTimeout)
+}
+
+func (m *Manager) resetIdleTimer(d time.Duration) {
+ m.idleMu.Lock()
+ defer m.idleMu.Unlock()
+ m.resetIdleTimerLocked(d)
+}
+
+// handleIdleTimeout is the timer callback that is invoked upon expiry of the
+// configured idle timeout. The channel is considered inactive if there are no
+// ongoing calls and no RPC activity since the last time the timer fired.
+func (m *Manager) handleIdleTimeout() {
+ if m.isClosed() {
+ return
+ }
+
+ if atomic.LoadInt32(&m.activeCallsCount) > 0 {
+ m.resetIdleTimer(m.timeout)
+ return
+ }
+
+ // There has been activity on the channel since we last got here. Reset the
+ // timer and return.
+ if atomic.LoadInt32(&m.activeSinceLastTimerCheck) == 1 {
+ // Set the timer to fire after a duration of idle timeout, calculated
+ // from the time the most recent RPC completed.
+ atomic.StoreInt32(&m.activeSinceLastTimerCheck, 0)
+ m.resetIdleTimer(time.Duration(atomic.LoadInt64(&m.lastCallEndTime)-time.Now().UnixNano()) + m.timeout)
+ return
+ }
+
+ // Now that we've checked that there has been no activity, attempt to enter
+ // idle mode, which is very likely to succeed.
+ if m.tryEnterIdleMode() {
+ // Successfully entered idle mode. No timer needed until we exit idle.
+ return
+ }
+
+ // Failed to enter idle mode due to a concurrent RPC that kept the channel
+ // active, or because of an error from the channel. Undo the attempt to
+ // enter idle, and reset the timer to try again later.
+ m.resetIdleTimer(m.timeout)
+}
+
+// tryEnterIdleMode instructs the channel to enter idle mode. But before
+// that, it performs a last minute check to ensure that no new RPC has come in,
+// making the channel active.
+//
+// Return value indicates whether or not the channel moved to idle mode.
+//
+// Holds idleMu which ensures mutual exclusion with exitIdleMode.
+func (m *Manager) tryEnterIdleMode() bool {
+ // Setting the activeCallsCount to -math.MaxInt32 indicates to OnCallBegin()
+ // that the channel is either in idle mode or is trying to get there.
+ if !atomic.CompareAndSwapInt32(&m.activeCallsCount, 0, -math.MaxInt32) {
+ // This CAS operation can fail if an RPC started after we checked for
+ // activity in the timer handler, or one was ongoing from before the
+ // last time the timer fired, or if a test is attempting to enter idle
+ // mode without checking. In all cases, abort going into idle mode.
+ return false
+ }
+ // N.B. if we fail to enter idle mode after this, we must re-add
+ // math.MaxInt32 to m.activeCallsCount.
+
+ m.idleMu.Lock()
+ defer m.idleMu.Unlock()
+
+ if atomic.LoadInt32(&m.activeCallsCount) != -math.MaxInt32 {
+ // We raced and lost to a new RPC. Very rare, but stop entering idle.
+ atomic.AddInt32(&m.activeCallsCount, math.MaxInt32)
+ return false
+ }
+ if atomic.LoadInt32(&m.activeSinceLastTimerCheck) == 1 {
+ // A very short RPC could have come in (and also finished) after we
+ // checked for calls count and activity in handleIdleTimeout(), but
+ // before the CAS operation. So, we need to check for activity again.
+ atomic.AddInt32(&m.activeCallsCount, math.MaxInt32)
+ return false
+ }
+
+ // No new RPCs have come in since we set the active calls count value to
+ // -math.MaxInt32. And since we have the lock, it is safe to enter idle mode
+ // unconditionally now.
+ m.enforcer.EnterIdleMode()
+ m.actuallyIdle = true
+ return true
+}
+
+func (m *Manager) EnterIdleModeForTesting() {
+ m.tryEnterIdleMode()
+}
+
+// OnCallBegin is invoked at the start of every RPC.
+func (m *Manager) OnCallBegin() error {
+ if m.isClosed() {
+ return nil
+ }
+
+ if atomic.AddInt32(&m.activeCallsCount, 1) > 0 {
+ // Channel is not idle now. Set the activity bit and allow the call.
+ atomic.StoreInt32(&m.activeSinceLastTimerCheck, 1)
+ return nil
+ }
+
+ // Channel is either in idle mode or is in the process of moving to idle
+ // mode. Attempt to exit idle mode to allow this RPC.
+ if err := m.ExitIdleMode(); err != nil {
+ // Undo the increment to calls count, and return an error causing the
+ // RPC to fail.
+ atomic.AddInt32(&m.activeCallsCount, -1)
+ return err
+ }
+
+ atomic.StoreInt32(&m.activeSinceLastTimerCheck, 1)
+ return nil
+}
+
+// ExitIdleMode instructs m to call the enforcer's ExitIdleMode and update m's
+// internal state.
+func (m *Manager) ExitIdleMode() error {
+ // Holds idleMu which ensures mutual exclusion with tryEnterIdleMode.
+ m.idleMu.Lock()
+ defer m.idleMu.Unlock()
+
+ if m.isClosed() || !m.actuallyIdle {
+ // This can happen in three scenarios:
+ // - handleIdleTimeout() set the calls count to -math.MaxInt32 and called
+ // tryEnterIdleMode(). But before the latter could grab the lock, an RPC
+ // came in and OnCallBegin() noticed that the calls count is negative.
+ // - Channel is in idle mode, and multiple new RPCs come in at the same
+ // time, all of them notice a negative calls count in OnCallBegin and get
+ // here. The first one to get the lock would got the channel to exit idle.
+ // - Channel is not in idle mode, and the user calls Connect which calls
+ // m.ExitIdleMode.
+ //
+ // In any case, there is nothing to do here.
+ return nil
+ }
+
+ if err := m.enforcer.ExitIdleMode(); err != nil {
+ return fmt.Errorf("failed to exit idle mode: %w", err)
+ }
+
+ // Undo the idle entry process. This also respects any new RPC attempts.
+ atomic.AddInt32(&m.activeCallsCount, math.MaxInt32)
+ m.actuallyIdle = false
+
+ // Start a new timer to fire after the configured idle timeout.
+ m.resetIdleTimerLocked(m.timeout)
+ return nil
+}
+
+// OnCallEnd is invoked at the end of every RPC.
+func (m *Manager) OnCallEnd() {
+ if m.isClosed() {
+ return
+ }
+
+ // Record the time at which the most recent call finished.
+ atomic.StoreInt64(&m.lastCallEndTime, time.Now().UnixNano())
+
+ // Decrement the active calls count. This count can temporarily go negative
+ // when the timer callback is in the process of moving the channel to idle
+ // mode, but one or more RPCs come in and complete before the timer callback
+ // can get done with the process of moving to idle mode.
+ atomic.AddInt32(&m.activeCallsCount, -1)
+}
+
+func (m *Manager) isClosed() bool {
+ return atomic.LoadInt32(&m.closed) == 1
+}
+
+func (m *Manager) Close() {
+ atomic.StoreInt32(&m.closed, 1)
+
+ m.idleMu.Lock()
+ if m.timer != nil {
+ m.timer.Stop()
+ m.timer = nil
+ }
+ m.idleMu.Unlock()
+}
diff --git a/vendor/google.golang.org/grpc/internal/internal.go b/vendor/google.golang.org/grpc/internal/internal.go
index 836b6a3b..2549fe8e 100644
--- a/vendor/google.golang.org/grpc/internal/internal.go
+++ b/vendor/google.golang.org/grpc/internal/internal.go
@@ -30,7 +30,7 @@ import (
var (
// WithHealthCheckFunc is set by dialoptions.go
- WithHealthCheckFunc interface{} // func (HealthChecker) DialOption
+ WithHealthCheckFunc any // func (HealthChecker) DialOption
// HealthCheckFunc is used to provide client-side LB channel health checking
HealthCheckFunc HealthChecker
// BalancerUnregister is exported by package balancer to unregister a balancer.
@@ -38,8 +38,12 @@ var (
// KeepaliveMinPingTime is the minimum ping interval. This must be 10s by
// default, but tests may wish to set it lower for convenience.
KeepaliveMinPingTime = 10 * time.Second
+ // KeepaliveMinServerPingTime is the minimum ping interval for servers.
+ // This must be 1s by default, but tests may wish to set it lower for
+ // convenience.
+ KeepaliveMinServerPingTime = time.Second
// ParseServiceConfig parses a JSON representation of the service config.
- ParseServiceConfig interface{} // func(string) *serviceconfig.ParseResult
+ ParseServiceConfig any // func(string) *serviceconfig.ParseResult
// EqualServiceConfigForTesting is for testing service config generation and
// parsing. Both a and b should be returned by ParseServiceConfig.
// This function compares the config without rawJSON stripped, in case the
@@ -49,54 +53,86 @@ var (
// given name. This is set by package certprovider for use from xDS
// bootstrap code while parsing certificate provider configs in the
// bootstrap file.
- GetCertificateProviderBuilder interface{} // func(string) certprovider.Builder
+ GetCertificateProviderBuilder any // func(string) certprovider.Builder
// GetXDSHandshakeInfoForTesting returns a pointer to the xds.HandshakeInfo
// stored in the passed in attributes. This is set by
// credentials/xds/xds.go.
- GetXDSHandshakeInfoForTesting interface{} // func (*attributes.Attributes) *xds.HandshakeInfo
+ GetXDSHandshakeInfoForTesting any // func (*attributes.Attributes) *xds.HandshakeInfo
// GetServerCredentials returns the transport credentials configured on a
// gRPC server. An xDS-enabled server needs to know what type of credentials
// is configured on the underlying gRPC server. This is set by server.go.
- GetServerCredentials interface{} // func (*grpc.Server) credentials.TransportCredentials
+ GetServerCredentials any // func (*grpc.Server) credentials.TransportCredentials
// CanonicalString returns the canonical string of the code defined here:
// https://github.com/grpc/grpc/blob/master/doc/statuscodes.md.
- CanonicalString interface{} // func (codes.Code) string
+ //
+ // This is used in the 1.0 release of gcp/observability, and thus must not be
+ // deleted or changed.
+ CanonicalString any // func (codes.Code) string
// DrainServerTransports initiates a graceful close of existing connections
// on a gRPC server accepted on the provided listener address. An
// xDS-enabled server invokes this method on a grpc.Server when a particular
// listener moves to "not-serving" mode.
- DrainServerTransports interface{} // func(*grpc.Server, string)
+ DrainServerTransports any // func(*grpc.Server, string)
+ // IsRegisteredMethod returns whether the passed in method is registered as
+ // a method on the server.
+ IsRegisteredMethod any // func(*grpc.Server, string) bool
+ // ServerFromContext returns the server from the context.
+ ServerFromContext any // func(context.Context) *grpc.Server
// AddGlobalServerOptions adds an array of ServerOption that will be
// effective globally for newly created servers. The priority will be: 1.
// user-provided; 2. this method; 3. default values.
- AddGlobalServerOptions interface{} // func(opt ...ServerOption)
+ //
+ // This is used in the 1.0 release of gcp/observability, and thus must not be
+ // deleted or changed.
+ AddGlobalServerOptions any // func(opt ...ServerOption)
// ClearGlobalServerOptions clears the array of extra ServerOption. This
// method is useful in testing and benchmarking.
+ //
+ // This is used in the 1.0 release of gcp/observability, and thus must not be
+ // deleted or changed.
ClearGlobalServerOptions func()
// AddGlobalDialOptions adds an array of DialOption that will be effective
// globally for newly created client channels. The priority will be: 1.
// user-provided; 2. this method; 3. default values.
- AddGlobalDialOptions interface{} // func(opt ...DialOption)
+ //
+ // This is used in the 1.0 release of gcp/observability, and thus must not be
+ // deleted or changed.
+ AddGlobalDialOptions any // func(opt ...DialOption)
// DisableGlobalDialOptions returns a DialOption that prevents the
// ClientConn from applying the global DialOptions (set via
// AddGlobalDialOptions).
- DisableGlobalDialOptions interface{} // func() grpc.DialOption
+ //
+ // This is used in the 1.0 release of gcp/observability, and thus must not be
+ // deleted or changed.
+ DisableGlobalDialOptions any // func() grpc.DialOption
// ClearGlobalDialOptions clears the array of extra DialOption. This
// method is useful in testing and benchmarking.
+ //
+ // This is used in the 1.0 release of gcp/observability, and thus must not be
+ // deleted or changed.
ClearGlobalDialOptions func()
// JoinDialOptions combines the dial options passed as arguments into a
// single dial option.
- JoinDialOptions interface{} // func(...grpc.DialOption) grpc.DialOption
+ JoinDialOptions any // func(...grpc.DialOption) grpc.DialOption
// JoinServerOptions combines the server options passed as arguments into a
// single server option.
- JoinServerOptions interface{} // func(...grpc.ServerOption) grpc.ServerOption
+ JoinServerOptions any // func(...grpc.ServerOption) grpc.ServerOption
// WithBinaryLogger returns a DialOption that specifies the binary logger
// for a ClientConn.
- WithBinaryLogger interface{} // func(binarylog.Logger) grpc.DialOption
+ //
+ // This is used in the 1.0 release of gcp/observability, and thus must not be
+ // deleted or changed.
+ WithBinaryLogger any // func(binarylog.Logger) grpc.DialOption
// BinaryLogger returns a ServerOption that can set the binary logger for a
// server.
- BinaryLogger interface{} // func(binarylog.Logger) grpc.ServerOption
+ //
+ // This is used in the 1.0 release of gcp/observability, and thus must not be
+ // deleted or changed.
+ BinaryLogger any // func(binarylog.Logger) grpc.ServerOption
+
+ // SubscribeToConnectivityStateChanges adds a grpcsync.Subscriber to a provided grpc.ClientConn
+ SubscribeToConnectivityStateChanges any // func(*grpc.ClientConn, grpcsync.Subscriber)
// NewXDSResolverWithConfigForTesting creates a new xds resolver builder using
// the provided xds bootstrap config instead of the global configuration from
@@ -107,7 +143,7 @@ var (
//
// This function should ONLY be used for testing and may not work with some
// other features, including the CSDS service.
- NewXDSResolverWithConfigForTesting interface{} // func([]byte) (resolver.Builder, error)
+ NewXDSResolverWithConfigForTesting any // func([]byte) (resolver.Builder, error)
// RegisterRLSClusterSpecifierPluginForTesting registers the RLS Cluster
// Specifier Plugin for testing purposes, regardless of the XDSRLS environment
@@ -139,7 +175,19 @@ var (
UnregisterRBACHTTPFilterForTesting func()
// ORCAAllowAnyMinReportingInterval is for examples/orca use ONLY.
- ORCAAllowAnyMinReportingInterval interface{} // func(so *orca.ServiceOptions)
+ ORCAAllowAnyMinReportingInterval any // func(so *orca.ServiceOptions)
+
+ // GRPCResolverSchemeExtraMetadata determines when gRPC will add extra
+ // metadata to RPCs.
+ GRPCResolverSchemeExtraMetadata string = "xds"
+
+ // EnterIdleModeForTesting gets the ClientConn to enter IDLE mode.
+ EnterIdleModeForTesting any // func(*grpc.ClientConn)
+
+ // ExitIdleModeForTesting gets the ClientConn to exit IDLE mode.
+ ExitIdleModeForTesting any // func(*grpc.ClientConn) error
+
+ ChannelzTurnOffForTesting func()
)
// HealthChecker defines the signature of the client-side LB channel health checking function.
@@ -150,7 +198,7 @@ var (
//
// The health checking protocol is defined at:
// https://github.com/grpc/grpc/blob/master/doc/health-checking.md
-type HealthChecker func(ctx context.Context, newStream func(string) (interface{}, error), setConnectivityState func(connectivity.State, error), serviceName string) error
+type HealthChecker func(ctx context.Context, newStream func(string) (any, error), setConnectivityState func(connectivity.State, error), serviceName string) error
const (
// CredsBundleModeFallback switches GoogleDefaultCreds to fallback mode.
diff --git a/vendor/google.golang.org/grpc/internal/metadata/metadata.go b/vendor/google.golang.org/grpc/internal/metadata/metadata.go
index c82e608e..900bfb71 100644
--- a/vendor/google.golang.org/grpc/internal/metadata/metadata.go
+++ b/vendor/google.golang.org/grpc/internal/metadata/metadata.go
@@ -35,7 +35,7 @@ const mdKey = mdKeyType("grpc.internal.address.metadata")
type mdValue metadata.MD
-func (m mdValue) Equal(o interface{}) bool {
+func (m mdValue) Equal(o any) bool {
om, ok := o.(mdValue)
if !ok {
return false
diff --git a/vendor/google.golang.org/grpc/internal/pretty/pretty.go b/vendor/google.golang.org/grpc/internal/pretty/pretty.go
index 0177af4b..70331913 100644
--- a/vendor/google.golang.org/grpc/internal/pretty/pretty.go
+++ b/vendor/google.golang.org/grpc/internal/pretty/pretty.go
@@ -35,7 +35,7 @@ const jsonIndent = " "
// ToJSON marshals the input into a json string.
//
// If marshal fails, it falls back to fmt.Sprintf("%+v").
-func ToJSON(e interface{}) string {
+func ToJSON(e any) string {
switch ee := e.(type) {
case protov1.Message:
mm := jsonpb.Marshaler{Indent: jsonIndent}
diff --git a/vendor/google.golang.org/grpc/internal/resolver/config_selector.go b/vendor/google.golang.org/grpc/internal/resolver/config_selector.go
index c7a18a94..f0603871 100644
--- a/vendor/google.golang.org/grpc/internal/resolver/config_selector.go
+++ b/vendor/google.golang.org/grpc/internal/resolver/config_selector.go
@@ -92,7 +92,7 @@ type ClientStream interface {
// calling RecvMsg on the same stream at the same time, but it is not safe
// to call SendMsg on the same stream in different goroutines. It is also
// not safe to call CloseSend concurrently with SendMsg.
- SendMsg(m interface{}) error
+ SendMsg(m any) error
// RecvMsg blocks until it receives a message into m or the stream is
// done. It returns io.EOF when the stream completes successfully. On
// any other error, the stream is aborted and the error contains the RPC
@@ -101,7 +101,7 @@ type ClientStream interface {
// It is safe to have a goroutine calling SendMsg and another goroutine
// calling RecvMsg on the same stream at the same time, but it is not
// safe to call RecvMsg on the same stream in different goroutines.
- RecvMsg(m interface{}) error
+ RecvMsg(m any) error
}
// ClientInterceptor is an interceptor for gRPC client streams.
diff --git a/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go b/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go
index 09a667f3..b66dcb21 100644
--- a/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go
+++ b/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go
@@ -23,7 +23,6 @@ package dns
import (
"context"
"encoding/json"
- "errors"
"fmt"
"net"
"os"
@@ -37,6 +36,7 @@ import (
"google.golang.org/grpc/internal/backoff"
"google.golang.org/grpc/internal/envconfig"
"google.golang.org/grpc/internal/grpcrand"
+ "google.golang.org/grpc/internal/resolver/dns/internal"
"google.golang.org/grpc/resolver"
"google.golang.org/grpc/serviceconfig"
)
@@ -47,53 +47,37 @@ var EnableSRVLookups = false
var logger = grpclog.Component("dns")
-// Globals to stub out in tests. TODO: Perhaps these two can be combined into a
-// single variable for testing the resolver?
-var (
- newTimer = time.NewTimer
- newTimerDNSResRate = time.NewTimer
-)
-
func init() {
resolver.Register(NewBuilder())
+ internal.TimeAfterFunc = time.After
+ internal.NewNetResolver = newNetResolver
+ internal.AddressDialer = addressDialer
}
const (
defaultPort = "443"
defaultDNSSvrPort = "53"
golang = "GO"
- // txtPrefix is the prefix string to be prepended to the host name for txt record lookup.
+ // txtPrefix is the prefix string to be prepended to the host name for txt
+ // record lookup.
txtPrefix = "_grpc_config."
// In DNS, service config is encoded in a TXT record via the mechanism
// described in RFC-1464 using the attribute name grpc_config.
txtAttribute = "grpc_config="
)
-var (
- errMissingAddr = errors.New("dns resolver: missing address")
-
- // Addresses ending with a colon that is supposed to be the separator
- // between host and port is not allowed. E.g. "::" is a valid address as
- // it is an IPv6 address (host only) and "[::]:" is invalid as it ends with
- // a colon as the host and port separator
- errEndsWithColon = errors.New("dns resolver: missing port after port-separator colon")
-)
-
-var (
- defaultResolver netResolver = net.DefaultResolver
- // To prevent excessive re-resolution, we enforce a rate limit on DNS
- // resolution requests.
- minDNSResRate = 30 * time.Second
-)
-
-var customAuthorityDialler = func(authority string) func(ctx context.Context, network, address string) (net.Conn, error) {
- return func(ctx context.Context, network, address string) (net.Conn, error) {
+var addressDialer = func(address string) func(context.Context, string, string) (net.Conn, error) {
+ return func(ctx context.Context, network, _ string) (net.Conn, error) {
var dialer net.Dialer
- return dialer.DialContext(ctx, network, authority)
+ return dialer.DialContext(ctx, network, address)
}
}
-var customAuthorityResolver = func(authority string) (netResolver, error) {
+var newNetResolver = func(authority string) (internal.NetResolver, error) {
+ if authority == "" {
+ return net.DefaultResolver, nil
+ }
+
host, port, err := parseTarget(authority, defaultDNSSvrPort)
if err != nil {
return nil, err
@@ -103,7 +87,7 @@ var customAuthorityResolver = func(authority string) (netResolver, error) {
return &net.Resolver{
PreferGo: true,
- Dial: customAuthorityDialler(authorityWithPort),
+ Dial: internal.AddressDialer(authorityWithPort),
}, nil
}
@@ -114,7 +98,8 @@ func NewBuilder() resolver.Builder {
type dnsBuilder struct{}
-// Build creates and starts a DNS resolver that watches the name resolution of the target.
+// Build creates and starts a DNS resolver that watches the name resolution of
+// the target.
func (b *dnsBuilder) Build(target resolver.Target, cc resolver.ClientConn, opts resolver.BuildOptions) (resolver.Resolver, error) {
host, port, err := parseTarget(target.Endpoint(), defaultPort)
if err != nil {
@@ -140,13 +125,9 @@ func (b *dnsBuilder) Build(target resolver.Target, cc resolver.ClientConn, opts
disableServiceConfig: opts.DisableServiceConfig,
}
- if target.URL.Host == "" {
- d.resolver = defaultResolver
- } else {
- d.resolver, err = customAuthorityResolver(target.URL.Host)
- if err != nil {
- return nil, err
- }
+ d.resolver, err = internal.NewNetResolver(target.URL.Host)
+ if err != nil {
+ return nil, err
}
d.wg.Add(1)
@@ -159,12 +140,6 @@ func (b *dnsBuilder) Scheme() string {
return "dns"
}
-type netResolver interface {
- LookupHost(ctx context.Context, host string) (addrs []string, err error)
- LookupSRV(ctx context.Context, service, proto, name string) (cname string, addrs []*net.SRV, err error)
- LookupTXT(ctx context.Context, name string) (txts []string, err error)
-}
-
// deadResolver is a resolver that does nothing.
type deadResolver struct{}
@@ -176,23 +151,26 @@ func (deadResolver) Close() {}
type dnsResolver struct {
host string
port string
- resolver netResolver
+ resolver internal.NetResolver
ctx context.Context
cancel context.CancelFunc
cc resolver.ClientConn
- // rn channel is used by ResolveNow() to force an immediate resolution of the target.
+ // rn channel is used by ResolveNow() to force an immediate resolution of the
+ // target.
rn chan struct{}
- // wg is used to enforce Close() to return after the watcher() goroutine has finished.
- // Otherwise, data race will be possible. [Race Example] in dns_resolver_test we
- // replace the real lookup functions with mocked ones to facilitate testing.
- // If Close() doesn't wait for watcher() goroutine finishes, race detector sometimes
- // will warns lookup (READ the lookup function pointers) inside watcher() goroutine
- // has data race with replaceNetFunc (WRITE the lookup function pointers).
+ // wg is used to enforce Close() to return after the watcher() goroutine has
+ // finished. Otherwise, data race will be possible. [Race Example] in
+ // dns_resolver_test we replace the real lookup functions with mocked ones to
+ // facilitate testing. If Close() doesn't wait for watcher() goroutine
+ // finishes, race detector sometimes will warns lookup (READ the lookup
+ // function pointers) inside watcher() goroutine has data race with
+ // replaceNetFunc (WRITE the lookup function pointers).
wg sync.WaitGroup
disableServiceConfig bool
}
-// ResolveNow invoke an immediate resolution of the target that this dnsResolver watches.
+// ResolveNow invoke an immediate resolution of the target that this
+// dnsResolver watches.
func (d *dnsResolver) ResolveNow(resolver.ResolveNowOptions) {
select {
case d.rn <- struct{}{}:
@@ -218,28 +196,27 @@ func (d *dnsResolver) watcher() {
err = d.cc.UpdateState(*state)
}
- var timer *time.Timer
+ var waitTime time.Duration
if err == nil {
- // Success resolving, wait for the next ResolveNow. However, also wait 30 seconds at the very least
- // to prevent constantly re-resolving.
+ // Success resolving, wait for the next ResolveNow. However, also wait 30
+ // seconds at the very least to prevent constantly re-resolving.
backoffIndex = 1
- timer = newTimerDNSResRate(minDNSResRate)
+ waitTime = internal.MinResolutionRate
select {
case <-d.ctx.Done():
- timer.Stop()
return
case <-d.rn:
}
} else {
- // Poll on an error found in DNS Resolver or an error received from ClientConn.
- timer = newTimer(backoff.DefaultExponential.Backoff(backoffIndex))
+ // Poll on an error found in DNS Resolver or an error received from
+ // ClientConn.
+ waitTime = backoff.DefaultExponential.Backoff(backoffIndex)
backoffIndex++
}
select {
case <-d.ctx.Done():
- timer.Stop()
return
- case <-timer.C:
+ case <-internal.TimeAfterFunc(waitTime):
}
}
}
@@ -278,7 +255,8 @@ func (d *dnsResolver) lookupSRV() ([]resolver.Address, error) {
}
func handleDNSError(err error, lookupType string) error {
- if dnsErr, ok := err.(*net.DNSError); ok && !dnsErr.IsTimeout && !dnsErr.IsTemporary {
+ dnsErr, ok := err.(*net.DNSError)
+ if ok && !dnsErr.IsTimeout && !dnsErr.IsTemporary {
// Timeouts and temporary errors should be communicated to gRPC to
// attempt another DNS query (with backoff). Other errors should be
// suppressed (they may represent the absence of a TXT record).
@@ -307,10 +285,12 @@ func (d *dnsResolver) lookupTXT() *serviceconfig.ParseResult {
res += s
}
- // TXT record must have "grpc_config=" attribute in order to be used as service config.
+ // TXT record must have "grpc_config=" attribute in order to be used as
+ // service config.
if !strings.HasPrefix(res, txtAttribute) {
logger.Warningf("dns: TXT record %v missing %v attribute", res, txtAttribute)
- // This is not an error; it is the equivalent of not having a service config.
+ // This is not an error; it is the equivalent of not having a service
+ // config.
return nil
}
sc := canaryingSC(strings.TrimPrefix(res, txtAttribute))
@@ -352,9 +332,10 @@ func (d *dnsResolver) lookup() (*resolver.State, error) {
return &state, nil
}
-// formatIP returns ok = false if addr is not a valid textual representation of an IP address.
-// If addr is an IPv4 address, return the addr and ok = true.
-// If addr is an IPv6 address, return the addr enclosed in square brackets and ok = true.
+// formatIP returns ok = false if addr is not a valid textual representation of
+// an IP address. If addr is an IPv4 address, return the addr and ok = true.
+// If addr is an IPv6 address, return the addr enclosed in square brackets and
+// ok = true.
func formatIP(addr string) (addrIP string, ok bool) {
ip := net.ParseIP(addr)
if ip == nil {
@@ -366,10 +347,10 @@ func formatIP(addr string) (addrIP string, ok bool) {
return "[" + addr + "]", true
}
-// parseTarget takes the user input target string and default port, returns formatted host and port info.
-// If target doesn't specify a port, set the port to be the defaultPort.
-// If target is in IPv6 format and host-name is enclosed in square brackets, brackets
-// are stripped when setting the host.
+// parseTarget takes the user input target string and default port, returns
+// formatted host and port info. If target doesn't specify a port, set the port
+// to be the defaultPort. If target is in IPv6 format and host-name is enclosed
+// in square brackets, brackets are stripped when setting the host.
// examples:
// target: "www.google.com" defaultPort: "443" returns host: "www.google.com", port: "443"
// target: "ipv4-host:80" defaultPort: "443" returns host: "ipv4-host", port: "80"
@@ -377,7 +358,7 @@ func formatIP(addr string) (addrIP string, ok bool) {
// target: ":80" defaultPort: "443" returns host: "localhost", port: "80"
func parseTarget(target, defaultPort string) (host, port string, err error) {
if target == "" {
- return "", "", errMissingAddr
+ return "", "", internal.ErrMissingAddr
}
if ip := net.ParseIP(target); ip != nil {
// target is an IPv4 or IPv6(without brackets) address
@@ -385,12 +366,14 @@ func parseTarget(target, defaultPort string) (host, port string, err error) {
}
if host, port, err = net.SplitHostPort(target); err == nil {
if port == "" {
- // If the port field is empty (target ends with colon), e.g. "[::1]:", this is an error.
- return "", "", errEndsWithColon
+ // If the port field is empty (target ends with colon), e.g. "[::1]:",
+ // this is an error.
+ return "", "", internal.ErrEndsWithColon
}
// target has port, i.e ipv4-host:port, [ipv6-host]:port, host-name:port
if host == "" {
- // Keep consistent with net.Dial(): If the host is empty, as in ":80", the local system is assumed.
+ // Keep consistent with net.Dial(): If the host is empty, as in ":80",
+ // the local system is assumed.
host = "localhost"
}
return host, port, nil
diff --git a/vendor/google.golang.org/grpc/internal/resolver/dns/internal/internal.go b/vendor/google.golang.org/grpc/internal/resolver/dns/internal/internal.go
new file mode 100644
index 00000000..c7fc557d
--- /dev/null
+++ b/vendor/google.golang.org/grpc/internal/resolver/dns/internal/internal.go
@@ -0,0 +1,70 @@
+/*
+ *
+ * Copyright 2023 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+// Package internal contains functionality internal to the dns resolver package.
+package internal
+
+import (
+ "context"
+ "errors"
+ "net"
+ "time"
+)
+
+// NetResolver groups the methods on net.Resolver that are used by the DNS
+// resolver implementation. This allows the default net.Resolver instance to be
+// overidden from tests.
+type NetResolver interface {
+ LookupHost(ctx context.Context, host string) (addrs []string, err error)
+ LookupSRV(ctx context.Context, service, proto, name string) (cname string, addrs []*net.SRV, err error)
+ LookupTXT(ctx context.Context, name string) (txts []string, err error)
+}
+
+var (
+ // ErrMissingAddr is the error returned when building a DNS resolver when
+ // the provided target name is empty.
+ ErrMissingAddr = errors.New("dns resolver: missing address")
+
+ // ErrEndsWithColon is the error returned when building a DNS resolver when
+ // the provided target name ends with a colon that is supposed to be the
+ // separator between host and port. E.g. "::" is a valid address as it is
+ // an IPv6 address (host only) and "[::]:" is invalid as it ends with a
+ // colon as the host and port separator
+ ErrEndsWithColon = errors.New("dns resolver: missing port after port-separator colon")
+)
+
+// The following vars are overridden from tests.
+var (
+ // MinResolutionRate is the minimum rate at which re-resolutions are
+ // allowed. This helps to prevent excessive re-resolution.
+ MinResolutionRate = 30 * time.Second
+
+ // TimeAfterFunc is used by the DNS resolver to wait for the given duration
+ // to elapse. In non-test code, this is implemented by time.After. In test
+ // code, this can be used to control the amount of time the resolver is
+ // blocked waiting for the duration to elapse.
+ TimeAfterFunc func(time.Duration) <-chan time.Time
+
+ // NewNetResolver returns the net.Resolver instance for the given target.
+ NewNetResolver func(string) (NetResolver, error)
+
+ // AddressDialer is the dialer used to dial the DNS server. It accepts the
+ // Host portion of the URL corresponding to the user's dial target and
+ // returns a dial function.
+ AddressDialer func(address string) func(context.Context, string, string) (net.Conn, error)
+)
diff --git a/vendor/google.golang.org/grpc/internal/serviceconfig/duration.go b/vendor/google.golang.org/grpc/internal/serviceconfig/duration.go
new file mode 100644
index 00000000..11d82afc
--- /dev/null
+++ b/vendor/google.golang.org/grpc/internal/serviceconfig/duration.go
@@ -0,0 +1,130 @@
+/*
+ *
+ * Copyright 2023 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package serviceconfig
+
+import (
+ "encoding/json"
+ "fmt"
+ "math"
+ "strconv"
+ "strings"
+ "time"
+)
+
+// Duration defines JSON marshal and unmarshal methods to conform to the
+// protobuf JSON spec defined [here].
+//
+// [here]: https://protobuf.dev/reference/protobuf/google.protobuf/#duration
+type Duration time.Duration
+
+func (d Duration) String() string {
+ return fmt.Sprint(time.Duration(d))
+}
+
+// MarshalJSON converts from d to a JSON string output.
+func (d Duration) MarshalJSON() ([]byte, error) {
+ ns := time.Duration(d).Nanoseconds()
+ sec := ns / int64(time.Second)
+ ns = ns % int64(time.Second)
+
+ var sign string
+ if sec < 0 || ns < 0 {
+ sign, sec, ns = "-", -1*sec, -1*ns
+ }
+
+ // Generated output always contains 0, 3, 6, or 9 fractional digits,
+ // depending on required precision.
+ str := fmt.Sprintf("%s%d.%09d", sign, sec, ns)
+ str = strings.TrimSuffix(str, "000")
+ str = strings.TrimSuffix(str, "000")
+ str = strings.TrimSuffix(str, ".000")
+ return []byte(fmt.Sprintf("\"%ss\"", str)), nil
+}
+
+// UnmarshalJSON unmarshals b as a duration JSON string into d.
+func (d *Duration) UnmarshalJSON(b []byte) error {
+ var s string
+ if err := json.Unmarshal(b, &s); err != nil {
+ return err
+ }
+ if !strings.HasSuffix(s, "s") {
+ return fmt.Errorf("malformed duration %q: missing seconds unit", s)
+ }
+ neg := false
+ if s[0] == '-' {
+ neg = true
+ s = s[1:]
+ }
+ ss := strings.SplitN(s[:len(s)-1], ".", 3)
+ if len(ss) > 2 {
+ return fmt.Errorf("malformed duration %q: too many decimals", s)
+ }
+ // hasDigits is set if either the whole or fractional part of the number is
+ // present, since both are optional but one is required.
+ hasDigits := false
+ var sec, ns int64
+ if len(ss[0]) > 0 {
+ var err error
+ if sec, err = strconv.ParseInt(ss[0], 10, 64); err != nil {
+ return fmt.Errorf("malformed duration %q: %v", s, err)
+ }
+ // Maximum seconds value per the durationpb spec.
+ const maxProtoSeconds = 315_576_000_000
+ if sec > maxProtoSeconds {
+ return fmt.Errorf("out of range: %q", s)
+ }
+ hasDigits = true
+ }
+ if len(ss) == 2 && len(ss[1]) > 0 {
+ if len(ss[1]) > 9 {
+ return fmt.Errorf("malformed duration %q: too many digits after decimal", s)
+ }
+ var err error
+ if ns, err = strconv.ParseInt(ss[1], 10, 64); err != nil {
+ return fmt.Errorf("malformed duration %q: %v", s, err)
+ }
+ for i := 9; i > len(ss[1]); i-- {
+ ns *= 10
+ }
+ hasDigits = true
+ }
+ if !hasDigits {
+ return fmt.Errorf("malformed duration %q: contains no numbers", s)
+ }
+
+ if neg {
+ sec *= -1
+ ns *= -1
+ }
+
+ // Maximum/minimum seconds/nanoseconds representable by Go's time.Duration.
+ const maxSeconds = math.MaxInt64 / int64(time.Second)
+ const maxNanosAtMaxSeconds = math.MaxInt64 % int64(time.Second)
+ const minSeconds = math.MinInt64 / int64(time.Second)
+ const minNanosAtMinSeconds = math.MinInt64 % int64(time.Second)
+
+ if sec > maxSeconds || (sec == maxSeconds && ns >= maxNanosAtMaxSeconds) {
+ *d = Duration(math.MaxInt64)
+ } else if sec < minSeconds || (sec == minSeconds && ns <= minNanosAtMinSeconds) {
+ *d = Duration(math.MinInt64)
+ } else {
+ *d = Duration(sec*int64(time.Second) + ns)
+ }
+ return nil
+}
diff --git a/vendor/google.golang.org/grpc/internal/status/status.go b/vendor/google.golang.org/grpc/internal/status/status.go
index b0ead4f5..03ef2fed 100644
--- a/vendor/google.golang.org/grpc/internal/status/status.go
+++ b/vendor/google.golang.org/grpc/internal/status/status.go
@@ -43,13 +43,41 @@ type Status struct {
s *spb.Status
}
+// NewWithProto returns a new status including details from statusProto. This
+// is meant to be used by the gRPC library only.
+func NewWithProto(code codes.Code, message string, statusProto []string) *Status {
+ if len(statusProto) != 1 {
+ // No grpc-status-details bin header, or multiple; just ignore.
+ return &Status{s: &spb.Status{Code: int32(code), Message: message}}
+ }
+ st := &spb.Status{}
+ if err := proto.Unmarshal([]byte(statusProto[0]), st); err != nil {
+ // Probably not a google.rpc.Status proto; do not provide details.
+ return &Status{s: &spb.Status{Code: int32(code), Message: message}}
+ }
+ if st.Code == int32(code) {
+ // The codes match between the grpc-status header and the
+ // grpc-status-details-bin header; use the full details proto.
+ return &Status{s: st}
+ }
+ return &Status{
+ s: &spb.Status{
+ Code: int32(codes.Internal),
+ Message: fmt.Sprintf(
+ "grpc-status-details-bin mismatch: grpc-status=%v, grpc-message=%q, grpc-status-details-bin=%+v",
+ code, message, st,
+ ),
+ },
+ }
+}
+
// New returns a Status representing c and msg.
func New(c codes.Code, msg string) *Status {
return &Status{s: &spb.Status{Code: int32(c), Message: msg}}
}
// Newf returns New(c, fmt.Sprintf(format, a...)).
-func Newf(c codes.Code, format string, a ...interface{}) *Status {
+func Newf(c codes.Code, format string, a ...any) *Status {
return New(c, fmt.Sprintf(format, a...))
}
@@ -64,7 +92,7 @@ func Err(c codes.Code, msg string) error {
}
// Errorf returns Error(c, fmt.Sprintf(format, a...)).
-func Errorf(c codes.Code, format string, a ...interface{}) error {
+func Errorf(c codes.Code, format string, a ...any) error {
return Err(c, fmt.Sprintf(format, a...))
}
@@ -120,11 +148,11 @@ func (s *Status) WithDetails(details ...proto.Message) (*Status, error) {
// Details returns a slice of details messages attached to the status.
// If a detail cannot be decoded, the error is returned in place of the detail.
-func (s *Status) Details() []interface{} {
+func (s *Status) Details() []any {
if s == nil || s.s == nil {
return nil
}
- details := make([]interface{}, 0, len(s.s.Details))
+ details := make([]any, 0, len(s.s.Details))
for _, any := range s.s.Details {
detail := &ptypes.DynamicAny{}
if err := ptypes.UnmarshalAny(any, detail); err != nil {
diff --git a/vendor/google.golang.org/grpc/internal/tcp_keepalive_nonunix.go b/vendor/google.golang.org/grpc/internal/tcp_keepalive_nonunix.go
new file mode 100644
index 00000000..aeffd3e1
--- /dev/null
+++ b/vendor/google.golang.org/grpc/internal/tcp_keepalive_nonunix.go
@@ -0,0 +1,29 @@
+//go:build !unix
+
+/*
+ * Copyright 2023 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package internal
+
+import (
+ "net"
+)
+
+// NetDialerWithTCPKeepalive returns a vanilla net.Dialer on non-unix platforms.
+func NetDialerWithTCPKeepalive() *net.Dialer {
+ return &net.Dialer{}
+}
diff --git a/vendor/google.golang.org/grpc/internal/tcp_keepalive_unix.go b/vendor/google.golang.org/grpc/internal/tcp_keepalive_unix.go
new file mode 100644
index 00000000..078137b7
--- /dev/null
+++ b/vendor/google.golang.org/grpc/internal/tcp_keepalive_unix.go
@@ -0,0 +1,54 @@
+//go:build unix
+
+/*
+ * Copyright 2023 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package internal
+
+import (
+ "net"
+ "syscall"
+ "time"
+
+ "golang.org/x/sys/unix"
+)
+
+// NetDialerWithTCPKeepalive returns a net.Dialer that enables TCP keepalives on
+// the underlying connection with OS default values for keepalive parameters.
+//
+// TODO: Once https://github.com/golang/go/issues/62254 lands, and the
+// appropriate Go version becomes less than our least supported Go version, we
+// should look into using the new API to make things more straightforward.
+func NetDialerWithTCPKeepalive() *net.Dialer {
+ return &net.Dialer{
+ // Setting a negative value here prevents the Go stdlib from overriding
+ // the values of TCP keepalive time and interval. It also prevents the
+ // Go stdlib from enabling TCP keepalives by default.
+ KeepAlive: time.Duration(-1),
+ // This method is called after the underlying network socket is created,
+ // but before dialing the socket (or calling its connect() method). The
+ // combination of unconditionally enabling TCP keepalives here, and
+ // disabling the overriding of TCP keepalive parameters by setting the
+ // KeepAlive field to a negative value above, results in OS defaults for
+ // the TCP keealive interval and time parameters.
+ Control: func(_, _ string, c syscall.RawConn) error {
+ return c.Control(func(fd uintptr) {
+ unix.SetsockoptInt(int(fd), unix.SOL_SOCKET, unix.SO_KEEPALIVE, 1)
+ })
+ },
+ }
+}
diff --git a/vendor/google.golang.org/grpc/internal/transport/controlbuf.go b/vendor/google.golang.org/grpc/internal/transport/controlbuf.go
index be5a9c81..b330cced 100644
--- a/vendor/google.golang.org/grpc/internal/transport/controlbuf.go
+++ b/vendor/google.golang.org/grpc/internal/transport/controlbuf.go
@@ -40,7 +40,7 @@ var updateHeaderTblSize = func(e *hpack.Encoder, v uint32) {
}
type itemNode struct {
- it interface{}
+ it any
next *itemNode
}
@@ -49,7 +49,7 @@ type itemList struct {
tail *itemNode
}
-func (il *itemList) enqueue(i interface{}) {
+func (il *itemList) enqueue(i any) {
n := &itemNode{it: i}
if il.tail == nil {
il.head, il.tail = n, n
@@ -61,11 +61,11 @@ func (il *itemList) enqueue(i interface{}) {
// peek returns the first item in the list without removing it from the
// list.
-func (il *itemList) peek() interface{} {
+func (il *itemList) peek() any {
return il.head.it
}
-func (il *itemList) dequeue() interface{} {
+func (il *itemList) dequeue() any {
if il.head == nil {
return nil
}
@@ -336,7 +336,7 @@ func (c *controlBuffer) put(it cbItem) error {
return err
}
-func (c *controlBuffer) executeAndPut(f func(it interface{}) bool, it cbItem) (bool, error) {
+func (c *controlBuffer) executeAndPut(f func(it any) bool, it cbItem) (bool, error) {
var wakeUp bool
c.mu.Lock()
if c.err != nil {
@@ -373,7 +373,7 @@ func (c *controlBuffer) executeAndPut(f func(it interface{}) bool, it cbItem) (b
}
// Note argument f should never be nil.
-func (c *controlBuffer) execute(f func(it interface{}) bool, it interface{}) (bool, error) {
+func (c *controlBuffer) execute(f func(it any) bool, it any) (bool, error) {
c.mu.Lock()
if c.err != nil {
c.mu.Unlock()
@@ -387,7 +387,7 @@ func (c *controlBuffer) execute(f func(it interface{}) bool, it interface{}) (bo
return true, nil
}
-func (c *controlBuffer) get(block bool) (interface{}, error) {
+func (c *controlBuffer) get(block bool) (any, error) {
for {
c.mu.Lock()
if c.err != nil {
@@ -830,7 +830,7 @@ func (l *loopyWriter) goAwayHandler(g *goAway) error {
return nil
}
-func (l *loopyWriter) handle(i interface{}) error {
+func (l *loopyWriter) handle(i any) error {
switch i := i.(type) {
case *incomingWindowUpdate:
l.incomingWindowUpdateHandler(i)
diff --git a/vendor/google.golang.org/grpc/internal/transport/handler_server.go b/vendor/google.golang.org/grpc/internal/transport/handler_server.go
index fbee581b..a9d70e2a 100644
--- a/vendor/google.golang.org/grpc/internal/transport/handler_server.go
+++ b/vendor/google.golang.org/grpc/internal/transport/handler_server.go
@@ -75,11 +75,25 @@ func NewServerHandlerTransport(w http.ResponseWriter, r *http.Request, stats []s
return nil, errors.New(msg)
}
+ var localAddr net.Addr
+ if la := r.Context().Value(http.LocalAddrContextKey); la != nil {
+ localAddr, _ = la.(net.Addr)
+ }
+ var authInfo credentials.AuthInfo
+ if r.TLS != nil {
+ authInfo = credentials.TLSInfo{State: *r.TLS, CommonAuthInfo: credentials.CommonAuthInfo{SecurityLevel: credentials.PrivacyAndIntegrity}}
+ }
+ p := peer.Peer{
+ Addr: strAddr(r.RemoteAddr),
+ LocalAddr: localAddr,
+ AuthInfo: authInfo,
+ }
st := &serverHandlerTransport{
rw: w,
req: r,
closedCh: make(chan struct{}),
writes: make(chan func()),
+ peer: p,
contentType: contentType,
contentSubtype: contentSubtype,
stats: stats,
@@ -134,6 +148,8 @@ type serverHandlerTransport struct {
headerMD metadata.MD
+ peer peer.Peer
+
closeOnce sync.Once
closedCh chan struct{} // closed on Close
@@ -165,7 +181,13 @@ func (ht *serverHandlerTransport) Close(err error) {
})
}
-func (ht *serverHandlerTransport) RemoteAddr() net.Addr { return strAddr(ht.req.RemoteAddr) }
+func (ht *serverHandlerTransport) Peer() *peer.Peer {
+ return &peer.Peer{
+ Addr: ht.peer.Addr,
+ LocalAddr: ht.peer.LocalAddr,
+ AuthInfo: ht.peer.AuthInfo,
+ }
+}
// strAddr is a net.Addr backed by either a TCP "ip:port" string, or
// the empty string if unknown.
@@ -220,18 +242,20 @@ func (ht *serverHandlerTransport) WriteStatus(s *Stream, st *status.Status) erro
h.Set("Grpc-Message", encodeGrpcMessage(m))
}
+ s.hdrMu.Lock()
if p := st.Proto(); p != nil && len(p.Details) > 0 {
+ delete(s.trailer, grpcStatusDetailsBinHeader)
stBytes, err := proto.Marshal(p)
if err != nil {
// TODO: return error instead, when callers are able to handle it.
panic(err)
}
- h.Set("Grpc-Status-Details-Bin", encodeBinHeader(stBytes))
+ h.Set(grpcStatusDetailsBinHeader, encodeBinHeader(stBytes))
}
- if md := s.Trailer(); len(md) > 0 {
- for k, vv := range md {
+ if len(s.trailer) > 0 {
+ for k, vv := range s.trailer {
// Clients don't tolerate reading restricted headers after some non restricted ones were sent.
if isReservedHeader(k) {
continue
@@ -243,6 +267,7 @@ func (ht *serverHandlerTransport) WriteStatus(s *Stream, st *status.Status) erro
}
}
}
+ s.hdrMu.Unlock()
})
if err == nil { // transport has not been closed
@@ -287,7 +312,7 @@ func (ht *serverHandlerTransport) writeCommonHeaders(s *Stream) {
}
// writeCustomHeaders sets custom headers set on the stream via SetHeader
-// on the first write call (Write, WriteHeader, or WriteStatus).
+// on the first write call (Write, WriteHeader, or WriteStatus)
func (ht *serverHandlerTransport) writeCustomHeaders(s *Stream) {
h := ht.rw.Header()
@@ -344,10 +369,8 @@ func (ht *serverHandlerTransport) WriteHeader(s *Stream, md metadata.MD) error {
return err
}
-func (ht *serverHandlerTransport) HandleStreams(startStream func(*Stream), traceCtx func(context.Context, string) context.Context) {
+func (ht *serverHandlerTransport) HandleStreams(ctx context.Context, startStream func(*Stream)) {
// With this transport type there will be exactly 1 stream: this HTTP request.
-
- ctx := ht.req.Context()
var cancel context.CancelFunc
if ht.timeoutSet {
ctx, cancel = context.WithTimeout(ctx, ht.timeout)
@@ -367,34 +390,19 @@ func (ht *serverHandlerTransport) HandleStreams(startStream func(*Stream), trace
ht.Close(errors.New("request is done processing"))
}()
+ ctx = metadata.NewIncomingContext(ctx, ht.headerMD)
req := ht.req
-
s := &Stream{
- id: 0, // irrelevant
- requestRead: func(int) {},
- cancel: cancel,
- buf: newRecvBuffer(),
- st: ht,
- method: req.URL.Path,
- recvCompress: req.Header.Get("grpc-encoding"),
- contentSubtype: ht.contentSubtype,
- }
- pr := &peer.Peer{
- Addr: ht.RemoteAddr(),
- }
- if req.TLS != nil {
- pr.AuthInfo = credentials.TLSInfo{State: *req.TLS, CommonAuthInfo: credentials.CommonAuthInfo{SecurityLevel: credentials.PrivacyAndIntegrity}}
- }
- ctx = metadata.NewIncomingContext(ctx, ht.headerMD)
- s.ctx = peer.NewContext(ctx, pr)
- for _, sh := range ht.stats {
- s.ctx = sh.TagRPC(s.ctx, &stats.RPCTagInfo{FullMethodName: s.method})
- inHeader := &stats.InHeader{
- FullMethod: s.method,
- RemoteAddr: ht.RemoteAddr(),
- Compression: s.recvCompress,
- }
- sh.HandleRPC(s.ctx, inHeader)
+ id: 0, // irrelevant
+ ctx: ctx,
+ requestRead: func(int) {},
+ cancel: cancel,
+ buf: newRecvBuffer(),
+ st: ht,
+ method: req.URL.Path,
+ recvCompress: req.Header.Get("grpc-encoding"),
+ contentSubtype: ht.contentSubtype,
+ headerWireLength: 0, // won't have access to header wire length until golang/go#18997.
}
s.trReader = &transportReader{
reader: &recvBufferReader{ctx: s.ctx, ctxDone: s.ctx.Done(), recv: s.buf, freeBuffer: func(*bytes.Buffer) {}},
@@ -453,7 +461,7 @@ func (ht *serverHandlerTransport) IncrMsgSent() {}
func (ht *serverHandlerTransport) IncrMsgRecv() {}
-func (ht *serverHandlerTransport) Drain() {
+func (ht *serverHandlerTransport) Drain(debugData string) {
panic("Drain() is not implemented")
}
diff --git a/vendor/google.golang.org/grpc/internal/transport/http2_client.go b/vendor/google.golang.org/grpc/internal/transport/http2_client.go
index 5216998a..59f67655 100644
--- a/vendor/google.golang.org/grpc/internal/transport/http2_client.go
+++ b/vendor/google.golang.org/grpc/internal/transport/http2_client.go
@@ -36,6 +36,7 @@ import (
"golang.org/x/net/http2/hpack"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/credentials"
+ "google.golang.org/grpc/internal"
"google.golang.org/grpc/internal/channelz"
icredentials "google.golang.org/grpc/internal/credentials"
"google.golang.org/grpc/internal/grpclog"
@@ -43,7 +44,7 @@ import (
"google.golang.org/grpc/internal/grpcutil"
imetadata "google.golang.org/grpc/internal/metadata"
istatus "google.golang.org/grpc/internal/status"
- "google.golang.org/grpc/internal/syscall"
+ isyscall "google.golang.org/grpc/internal/syscall"
"google.golang.org/grpc/internal/transport/networktype"
"google.golang.org/grpc/keepalive"
"google.golang.org/grpc/metadata"
@@ -176,7 +177,7 @@ func dial(ctx context.Context, fn func(context.Context, string) (net.Conn, error
if networkType == "tcp" && useProxy {
return proxyDial(ctx, address, grpcUA)
}
- return (&net.Dialer{}).DialContext(ctx, networkType, address)
+ return internal.NetDialerWithTCPKeepalive().DialContext(ctx, networkType, address)
}
func isTemporary(err error) bool {
@@ -262,7 +263,7 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts
}
keepaliveEnabled := false
if kp.Time != infinity {
- if err = syscall.SetTCPUserTimeout(conn, kp.Timeout); err != nil {
+ if err = isyscall.SetTCPUserTimeout(conn, kp.Timeout); err != nil {
return nil, connectionErrorf(false, err, "transport: failed to set TCP_USER_TIMEOUT: %v", err)
}
keepaliveEnabled = true
@@ -330,7 +331,7 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts
readerDone: make(chan struct{}),
writerDone: make(chan struct{}),
goAway: make(chan struct{}),
- framer: newFramer(conn, writeBufSize, readBufSize, maxHeaderListSize),
+ framer: newFramer(conn, writeBufSize, readBufSize, opts.SharedWriteBuffer, maxHeaderListSize),
fc: &trInFlow{limit: uint32(icwz)},
scheme: scheme,
activeStreams: make(map[uint32]*Stream),
@@ -493,8 +494,9 @@ func (t *http2Client) newStream(ctx context.Context, callHdr *CallHdr) *Stream {
func (t *http2Client) getPeer() *peer.Peer {
return &peer.Peer{
- Addr: t.remoteAddr,
- AuthInfo: t.authInfo, // Can be nil
+ Addr: t.remoteAddr,
+ AuthInfo: t.authInfo, // Can be nil
+ LocalAddr: t.localAddr,
}
}
@@ -762,7 +764,7 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (*Stream,
firstTry := true
var ch chan struct{}
transportDrainRequired := false
- checkForStreamQuota := func(it interface{}) bool {
+ checkForStreamQuota := func(it any) bool {
if t.streamQuota <= 0 { // Can go negative if server decreases it.
if firstTry {
t.waitingStreams++
@@ -800,7 +802,7 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (*Stream,
return true
}
var hdrListSizeErr error
- checkForHeaderListSize := func(it interface{}) bool {
+ checkForHeaderListSize := func(it any) bool {
if t.maxSendHeaderListSize == nil {
return true
}
@@ -815,7 +817,7 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (*Stream,
return true
}
for {
- success, err := t.controlBuf.executeAndPut(func(it interface{}) bool {
+ success, err := t.controlBuf.executeAndPut(func(it any) bool {
return checkForHeaderListSize(it) && checkForStreamQuota(it)
}, hdr)
if err != nil {
@@ -927,7 +929,7 @@ func (t *http2Client) closeStream(s *Stream, err error, rst bool, rstCode http2.
rst: rst,
rstCode: rstCode,
}
- addBackStreamQuota := func(interface{}) bool {
+ addBackStreamQuota := func(any) bool {
t.streamQuota++
if t.streamQuota > 0 && t.waitingStreams > 0 {
select {
@@ -1080,7 +1082,7 @@ func (t *http2Client) updateWindow(s *Stream, n uint32) {
// for the transport and the stream based on the current bdp
// estimation.
func (t *http2Client) updateFlowControl(n uint32) {
- updateIWS := func(interface{}) bool {
+ updateIWS := func(any) bool {
t.initialWindowSize = int32(n)
t.mu.Lock()
for _, s := range t.activeStreams {
@@ -1233,7 +1235,7 @@ func (t *http2Client) handleSettings(f *http2.SettingsFrame, isFirst bool) {
}
updateFuncs = append(updateFuncs, updateStreamQuota)
}
- t.controlBuf.executeAndPut(func(interface{}) bool {
+ t.controlBuf.executeAndPut(func(any) bool {
for _, f := range updateFuncs {
f()
}
@@ -1337,7 +1339,7 @@ func (t *http2Client) handleGoAway(f *http2.GoAwayFrame) {
// setGoAwayReason sets the value of t.goAwayReason based
// on the GoAway frame received.
-// It expects a lock on transport's mutext to be held by
+// It expects a lock on transport's mutex to be held by
// the caller.
func (t *http2Client) setGoAwayReason(f *http2.GoAwayFrame) {
t.goAwayReason = GoAwayNoReason
@@ -1399,7 +1401,6 @@ func (t *http2Client) operateHeaders(frame *http2.MetaHeadersFrame) {
mdata = make(map[string][]string)
contentTypeErr = "malformed header: missing HTTP content-type"
grpcMessage string
- statusGen *status.Status
recvCompress string
httpStatusCode *int
httpStatusErr string
@@ -1434,12 +1435,6 @@ func (t *http2Client) operateHeaders(frame *http2.MetaHeadersFrame) {
rawStatusCode = codes.Code(uint32(code))
case "grpc-message":
grpcMessage = decodeGrpcMessage(hf.Value)
- case "grpc-status-details-bin":
- var err error
- statusGen, err = decodeGRPCStatusDetails(hf.Value)
- if err != nil {
- headerError = fmt.Sprintf("transport: malformed grpc-status-details-bin: %v", err)
- }
case ":status":
if hf.Value == "200" {
httpStatusErr = ""
@@ -1505,14 +1500,15 @@ func (t *http2Client) operateHeaders(frame *http2.MetaHeadersFrame) {
return
}
- isHeader := false
-
- // If headerChan hasn't been closed yet
- if atomic.CompareAndSwapUint32(&s.headerChanClosed, 0, 1) {
- s.headerValid = true
- if !endStream {
- // HEADERS frame block carries a Response-Headers.
- isHeader = true
+ // For headers, set them in s.header and close headerChan. For trailers or
+ // trailers-only, closeStream will set the trailers and close headerChan as
+ // needed.
+ if !endStream {
+ // If headerChan hasn't been closed yet (expected, given we checked it
+ // above, but something else could have potentially closed the whole
+ // stream).
+ if atomic.CompareAndSwapUint32(&s.headerChanClosed, 0, 1) {
+ s.headerValid = true
// These values can be set without any synchronization because
// stream goroutine will read it only after seeing a closed
// headerChan which we'll close after setting this.
@@ -1520,15 +1516,12 @@ func (t *http2Client) operateHeaders(frame *http2.MetaHeadersFrame) {
if len(mdata) > 0 {
s.header = mdata
}
- } else {
- // HEADERS frame block carries a Trailers-Only.
- s.noHeaders = true
+ close(s.headerChan)
}
- close(s.headerChan)
}
for _, sh := range t.statsHandlers {
- if isHeader {
+ if !endStream {
inHeader := &stats.InHeader{
Client: true,
WireLength: int(frame.Header().Length),
@@ -1550,13 +1543,12 @@ func (t *http2Client) operateHeaders(frame *http2.MetaHeadersFrame) {
return
}
- if statusGen == nil {
- statusGen = status.New(rawStatusCode, grpcMessage)
- }
+ status := istatus.NewWithProto(rawStatusCode, grpcMessage, mdata[grpcStatusDetailsBinHeader])
- // if client received END_STREAM from server while stream was still active, send RST_STREAM
- rst := s.getState() == streamActive
- t.closeStream(s, io.EOF, rst, http2.ErrCodeNo, statusGen, mdata, true)
+ // If client received END_STREAM from server while stream was still active,
+ // send RST_STREAM.
+ rstStream := s.getState() == streamActive
+ t.closeStream(s, io.EOF, rstStream, http2.ErrCodeNo, status, mdata, true)
}
// readServerPreface reads and handles the initial settings frame from the
diff --git a/vendor/google.golang.org/grpc/internal/transport/http2_server.go b/vendor/google.golang.org/grpc/internal/transport/http2_server.go
index 4b406b8c..680c9eba 100644
--- a/vendor/google.golang.org/grpc/internal/transport/http2_server.go
+++ b/vendor/google.golang.org/grpc/internal/transport/http2_server.go
@@ -68,18 +68,15 @@ var serverConnectionCounter uint64
// http2Server implements the ServerTransport interface with HTTP2.
type http2Server struct {
- lastRead int64 // Keep this field 64-bit aligned. Accessed atomically.
- ctx context.Context
- done chan struct{}
- conn net.Conn
- loopy *loopyWriter
- readerDone chan struct{} // sync point to enable testing.
- writerDone chan struct{} // sync point to enable testing.
- remoteAddr net.Addr
- localAddr net.Addr
- authInfo credentials.AuthInfo // auth info about the connection
- inTapHandle tap.ServerInHandle
- framer *framer
+ lastRead int64 // Keep this field 64-bit aligned. Accessed atomically.
+ done chan struct{}
+ conn net.Conn
+ loopy *loopyWriter
+ readerDone chan struct{} // sync point to enable testing.
+ loopyWriterDone chan struct{}
+ peer peer.Peer
+ inTapHandle tap.ServerInHandle
+ framer *framer
// The max number of concurrent streams.
maxStreams uint32
// controlBuf delivers all the control related tasks (e.g., window
@@ -165,21 +162,16 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport,
if config.MaxHeaderListSize != nil {
maxHeaderListSize = *config.MaxHeaderListSize
}
- framer := newFramer(conn, writeBufSize, readBufSize, maxHeaderListSize)
+ framer := newFramer(conn, writeBufSize, readBufSize, config.SharedWriteBuffer, maxHeaderListSize)
// Send initial settings as connection preface to client.
isettings := []http2.Setting{{
ID: http2.SettingMaxFrameSize,
Val: http2MaxFrameLen,
}}
- // TODO(zhaoq): Have a better way to signal "no limit" because 0 is
- // permitted in the HTTP2 spec.
- maxStreams := config.MaxStreams
- if maxStreams == 0 {
- maxStreams = math.MaxUint32
- } else {
+ if config.MaxStreams != math.MaxUint32 {
isettings = append(isettings, http2.Setting{
ID: http2.SettingMaxConcurrentStreams,
- Val: maxStreams,
+ Val: config.MaxStreams,
})
}
dynamicWindow := true
@@ -238,7 +230,7 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport,
kp.Timeout = defaultServerKeepaliveTimeout
}
if kp.Time != infinity {
- if err = syscall.SetTCPUserTimeout(conn, kp.Timeout); err != nil {
+ if err = syscall.SetTCPUserTimeout(rawConn, kp.Timeout); err != nil {
return nil, connectionErrorf(false, err, "transport: failed to set TCP_USER_TIMEOUT: %v", err)
}
}
@@ -248,17 +240,19 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport,
}
done := make(chan struct{})
+ peer := peer.Peer{
+ Addr: conn.RemoteAddr(),
+ LocalAddr: conn.LocalAddr(),
+ AuthInfo: authInfo,
+ }
t := &http2Server{
- ctx: setConnection(context.Background(), rawConn),
done: done,
conn: conn,
- remoteAddr: conn.RemoteAddr(),
- localAddr: conn.LocalAddr(),
- authInfo: authInfo,
+ peer: peer,
framer: framer,
readerDone: make(chan struct{}),
- writerDone: make(chan struct{}),
- maxStreams: maxStreams,
+ loopyWriterDone: make(chan struct{}),
+ maxStreams: config.MaxStreams,
inTapHandle: config.InTapHandle,
fc: &trInFlow{limit: uint32(icwz)},
state: reachable,
@@ -272,8 +266,6 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport,
bufferPool: newBufferPool(),
}
t.logger = prefixLoggerForServerTransport(t)
- // Add peer information to the http2server context.
- t.ctx = peer.NewContext(t.ctx, t.getPeer())
t.controlBuf = newControlBuffer(t.done)
if dynamicWindow {
@@ -282,15 +274,7 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport,
updateFlowControl: t.updateFlowControl,
}
}
- for _, sh := range t.stats {
- t.ctx = sh.TagConn(t.ctx, &stats.ConnTagInfo{
- RemoteAddr: t.remoteAddr,
- LocalAddr: t.localAddr,
- })
- connBegin := &stats.ConnBegin{}
- sh.HandleConn(t.ctx, connBegin)
- }
- t.channelzID, err = channelz.RegisterNormalSocket(t, config.ChannelzParentID, fmt.Sprintf("%s -> %s", t.remoteAddr, t.localAddr))
+ t.channelzID, err = channelz.RegisterNormalSocket(t, config.ChannelzParentID, fmt.Sprintf("%s -> %s", t.peer.Addr, t.peer.LocalAddr))
if err != nil {
return nil, err
}
@@ -339,7 +323,7 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport,
t.loopy = newLoopyWriter(serverSide, t.framer, t.controlBuf, t.bdpEst, t.conn, t.logger)
t.loopy.ssGoAwayHandler = t.outgoingGoAwayHandler
t.loopy.run()
- close(t.writerDone)
+ close(t.loopyWriterDone)
}()
go t.keepalive()
return t, nil
@@ -347,7 +331,7 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport,
// operateHeaders takes action on the decoded headers. Returns an error if fatal
// error encountered and transport needs to close, otherwise returns nil.
-func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func(*Stream), traceCtx func(context.Context, string) context.Context) error {
+func (t *http2Server) operateHeaders(ctx context.Context, frame *http2.MetaHeadersFrame, handle func(*Stream)) error {
// Acquire max stream ID lock for entire duration
t.maxStreamMu.Lock()
defer t.maxStreamMu.Unlock()
@@ -374,10 +358,11 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func(
buf := newRecvBuffer()
s := &Stream{
- id: streamID,
- st: t,
- buf: buf,
- fc: &inFlow{limit: uint32(t.initialWindowSize)},
+ id: streamID,
+ st: t,
+ buf: buf,
+ fc: &inFlow{limit: uint32(t.initialWindowSize)},
+ headerWireLength: int(frame.Header().Length),
}
var (
// if false, content-type was missing or invalid
@@ -516,9 +501,9 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func(
s.state = streamReadDone
}
if timeoutSet {
- s.ctx, s.cancel = context.WithTimeout(t.ctx, timeout)
+ s.ctx, s.cancel = context.WithTimeout(ctx, timeout)
} else {
- s.ctx, s.cancel = context.WithCancel(t.ctx)
+ s.ctx, s.cancel = context.WithCancel(ctx)
}
// Attach the received metadata to the context.
@@ -566,7 +551,7 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func(
}
if t.inTapHandle != nil {
var err error
- if s.ctx, err = t.inTapHandle(s.ctx, &tap.Info{FullMethodName: s.method}); err != nil {
+ if s.ctx, err = t.inTapHandle(s.ctx, &tap.Info{FullMethodName: s.method, Header: mdata}); err != nil {
t.mu.Unlock()
if t.logger.V(logLevel) {
t.logger.Infof("Aborting the stream early due to InTapHandle failure: %v", err)
@@ -597,19 +582,6 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func(
s.requestRead = func(n int) {
t.adjustWindow(s, uint32(n))
}
- s.ctx = traceCtx(s.ctx, s.method)
- for _, sh := range t.stats {
- s.ctx = sh.TagRPC(s.ctx, &stats.RPCTagInfo{FullMethodName: s.method})
- inHeader := &stats.InHeader{
- FullMethod: s.method,
- RemoteAddr: t.remoteAddr,
- LocalAddr: t.localAddr,
- Compression: s.recvCompress,
- WireLength: int(frame.Header().Length),
- Header: mdata.Copy(),
- }
- sh.HandleRPC(s.ctx, inHeader)
- }
s.ctxDone = s.ctx.Done()
s.wq = newWriteQuota(defaultWriteQuota, s.ctxDone)
s.trReader = &transportReader{
@@ -635,8 +607,11 @@ func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func(
// HandleStreams receives incoming streams using the given handler. This is
// typically run in a separate goroutine.
// traceCtx attaches trace to ctx and returns the new context.
-func (t *http2Server) HandleStreams(handle func(*Stream), traceCtx func(context.Context, string) context.Context) {
- defer close(t.readerDone)
+func (t *http2Server) HandleStreams(ctx context.Context, handle func(*Stream)) {
+ defer func() {
+ <-t.loopyWriterDone
+ close(t.readerDone)
+ }()
for {
t.controlBuf.throttle()
frame, err := t.framer.fr.ReadFrame()
@@ -670,7 +645,7 @@ func (t *http2Server) HandleStreams(handle func(*Stream), traceCtx func(context.
}
switch frame := frame.(type) {
case *http2.MetaHeadersFrame:
- if err := t.operateHeaders(frame, handle, traceCtx); err != nil {
+ if err := t.operateHeaders(ctx, frame, handle); err != nil {
t.Close(err)
break
}
@@ -855,7 +830,7 @@ func (t *http2Server) handleSettings(f *http2.SettingsFrame) {
}
return nil
})
- t.controlBuf.executeAndPut(func(interface{}) bool {
+ t.controlBuf.executeAndPut(func(any) bool {
for _, f := range updateFuncs {
f()
}
@@ -939,7 +914,7 @@ func appendHeaderFieldsFromMD(headerFields []hpack.HeaderField, md metadata.MD)
return headerFields
}
-func (t *http2Server) checkForHeaderListSize(it interface{}) bool {
+func (t *http2Server) checkForHeaderListSize(it any) bool {
if t.maxSendHeaderListSize == nil {
return true
}
@@ -1058,12 +1033,15 @@ func (t *http2Server) WriteStatus(s *Stream, st *status.Status) error {
headerFields = append(headerFields, hpack.HeaderField{Name: "grpc-message", Value: encodeGrpcMessage(st.Message())})
if p := st.Proto(); p != nil && len(p.Details) > 0 {
+ // Do not use the user's grpc-status-details-bin (if present) if we are
+ // even attempting to set our own.
+ delete(s.trailer, grpcStatusDetailsBinHeader)
stBytes, err := proto.Marshal(p)
if err != nil {
// TODO: return error instead, when callers are able to handle it.
t.logger.Errorf("Failed to marshal rpc status: %s, error: %v", pretty.ToJSON(p), err)
} else {
- headerFields = append(headerFields, hpack.HeaderField{Name: "grpc-status-details-bin", Value: encodeBinHeader(stBytes)})
+ headerFields = append(headerFields, hpack.HeaderField{Name: grpcStatusDetailsBinHeader, Value: encodeBinHeader(stBytes)})
}
}
@@ -1166,12 +1144,12 @@ func (t *http2Server) keepalive() {
if val <= 0 {
// The connection has been idle for a duration of keepalive.MaxConnectionIdle or more.
// Gracefully close the connection.
- t.Drain()
+ t.Drain("max_idle")
return
}
idleTimer.Reset(val)
case <-ageTimer.C:
- t.Drain()
+ t.Drain("max_age")
ageTimer.Reset(t.kp.MaxConnectionAgeGrace)
select {
case <-ageTimer.C:
@@ -1245,10 +1223,6 @@ func (t *http2Server) Close(err error) {
for _, s := range streams {
s.cancel()
}
- for _, sh := range t.stats {
- connEnd := &stats.ConnEnd{}
- sh.HandleConn(t.ctx, connEnd)
- }
}
// deleteStream deletes the stream s from transport's active streams.
@@ -1314,18 +1288,14 @@ func (t *http2Server) closeStream(s *Stream, rst bool, rstCode http2.ErrCode, eo
})
}
-func (t *http2Server) RemoteAddr() net.Addr {
- return t.remoteAddr
-}
-
-func (t *http2Server) Drain() {
+func (t *http2Server) Drain(debugData string) {
t.mu.Lock()
defer t.mu.Unlock()
if t.drainEvent != nil {
return
}
t.drainEvent = grpcsync.NewEvent()
- t.controlBuf.put(&goAway{code: http2.ErrCodeNo, debugData: []byte{}, headsUp: true})
+ t.controlBuf.put(&goAway{code: http2.ErrCodeNo, debugData: []byte(debugData), headsUp: true})
}
var goAwayPing = &ping{data: [8]byte{1, 6, 1, 8, 0, 3, 3, 9}}
@@ -1367,7 +1337,7 @@ func (t *http2Server) outgoingGoAwayHandler(g *goAway) (bool, error) {
// originated before the GoAway reaches the client.
// After getting the ack or timer expiration send out another GoAway this
// time with an ID of the max stream server intends to process.
- if err := t.framer.fr.WriteGoAway(math.MaxUint32, http2.ErrCodeNo, []byte{}); err != nil {
+ if err := t.framer.fr.WriteGoAway(math.MaxUint32, http2.ErrCodeNo, g.debugData); err != nil {
return false, err
}
if err := t.framer.fr.WritePing(false, goAwayPing.data); err != nil {
@@ -1400,11 +1370,11 @@ func (t *http2Server) ChannelzMetric() *channelz.SocketInternalMetric {
LastMessageReceivedTimestamp: time.Unix(0, atomic.LoadInt64(&t.czData.lastMsgRecvTime)),
LocalFlowControlWindow: int64(t.fc.getSize()),
SocketOptions: channelz.GetSocketOption(t.conn),
- LocalAddr: t.localAddr,
- RemoteAddr: t.remoteAddr,
+ LocalAddr: t.peer.LocalAddr,
+ RemoteAddr: t.peer.Addr,
// RemoteName :
}
- if au, ok := t.authInfo.(credentials.ChannelzSecurityInfo); ok {
+ if au, ok := t.peer.AuthInfo.(credentials.ChannelzSecurityInfo); ok {
s.Security = au.GetSecurityValue()
}
s.RemoteFlowControlWindow = t.getOutFlowWindow()
@@ -1436,10 +1406,12 @@ func (t *http2Server) getOutFlowWindow() int64 {
}
}
-func (t *http2Server) getPeer() *peer.Peer {
+// Peer returns the peer of the transport.
+func (t *http2Server) Peer() *peer.Peer {
return &peer.Peer{
- Addr: t.remoteAddr,
- AuthInfo: t.authInfo, // Can be nil
+ Addr: t.peer.Addr,
+ LocalAddr: t.peer.LocalAddr,
+ AuthInfo: t.peer.AuthInfo, // Can be nil
}
}
@@ -1464,6 +1436,6 @@ func GetConnection(ctx context.Context) net.Conn {
// SetConnection adds the connection to the context to be able to get
// information about the destination ip and port for an incoming RPC. This also
// allows any unary or streaming interceptors to see the connection.
-func setConnection(ctx context.Context, conn net.Conn) context.Context {
+func SetConnection(ctx context.Context, conn net.Conn) context.Context {
return context.WithValue(ctx, connectionKey{}, conn)
}
diff --git a/vendor/google.golang.org/grpc/internal/transport/http_util.go b/vendor/google.golang.org/grpc/internal/transport/http_util.go
index 19cbb18f..dc29d590 100644
--- a/vendor/google.golang.org/grpc/internal/transport/http_util.go
+++ b/vendor/google.golang.org/grpc/internal/transport/http_util.go
@@ -30,15 +30,13 @@ import (
"net/url"
"strconv"
"strings"
+ "sync"
"time"
"unicode/utf8"
- "github.com/golang/protobuf/proto"
"golang.org/x/net/http2"
"golang.org/x/net/http2/hpack"
- spb "google.golang.org/genproto/googleapis/rpc/status"
"google.golang.org/grpc/codes"
- "google.golang.org/grpc/status"
)
const (
@@ -87,6 +85,8 @@ var (
}
)
+var grpcStatusDetailsBinHeader = "grpc-status-details-bin"
+
// isReservedHeader checks whether hdr belongs to HTTP2 headers
// reserved by gRPC protocol. Any other headers are classified as the
// user-specified metadata.
@@ -102,7 +102,6 @@ func isReservedHeader(hdr string) bool {
"grpc-message",
"grpc-status",
"grpc-timeout",
- "grpc-status-details-bin",
// Intentionally exclude grpc-previous-rpc-attempts and
// grpc-retry-pushback-ms, which are "reserved", but their API
// intentionally works via metadata.
@@ -153,18 +152,6 @@ func decodeMetadataHeader(k, v string) (string, error) {
return v, nil
}
-func decodeGRPCStatusDetails(rawDetails string) (*status.Status, error) {
- v, err := decodeBinHeader(rawDetails)
- if err != nil {
- return nil, err
- }
- st := &spb.Status{}
- if err = proto.Unmarshal(v, st); err != nil {
- return nil, err
- }
- return status.FromProto(st), nil
-}
-
type timeoutUnit uint8
const (
@@ -309,6 +296,7 @@ func decodeGrpcMessageUnchecked(msg string) string {
}
type bufWriter struct {
+ pool *sync.Pool
buf []byte
offset int
batchSize int
@@ -316,12 +304,17 @@ type bufWriter struct {
err error
}
-func newBufWriter(conn net.Conn, batchSize int) *bufWriter {
- return &bufWriter{
- buf: make([]byte, batchSize*2),
+func newBufWriter(conn net.Conn, batchSize int, pool *sync.Pool) *bufWriter {
+ w := &bufWriter{
batchSize: batchSize,
conn: conn,
+ pool: pool,
+ }
+ // this indicates that we should use non shared buf
+ if pool == nil {
+ w.buf = make([]byte, batchSize)
}
+ return w
}
func (w *bufWriter) Write(b []byte) (n int, err error) {
@@ -332,19 +325,34 @@ func (w *bufWriter) Write(b []byte) (n int, err error) {
n, err = w.conn.Write(b)
return n, toIOError(err)
}
+ if w.buf == nil {
+ b := w.pool.Get().(*[]byte)
+ w.buf = *b
+ }
for len(b) > 0 {
nn := copy(w.buf[w.offset:], b)
b = b[nn:]
w.offset += nn
n += nn
if w.offset >= w.batchSize {
- err = w.Flush()
+ err = w.flushKeepBuffer()
}
}
return n, err
}
func (w *bufWriter) Flush() error {
+ err := w.flushKeepBuffer()
+ // Only release the buffer if we are in a "shared" mode
+ if w.buf != nil && w.pool != nil {
+ b := w.buf
+ w.pool.Put(&b)
+ w.buf = nil
+ }
+ return err
+}
+
+func (w *bufWriter) flushKeepBuffer() error {
if w.err != nil {
return w.err
}
@@ -381,7 +389,10 @@ type framer struct {
fr *http2.Framer
}
-func newFramer(conn net.Conn, writeBufferSize, readBufferSize int, maxHeaderListSize uint32) *framer {
+var writeBufferPoolMap map[int]*sync.Pool = make(map[int]*sync.Pool)
+var writeBufferMutex sync.Mutex
+
+func newFramer(conn net.Conn, writeBufferSize, readBufferSize int, sharedWriteBuffer bool, maxHeaderListSize uint32) *framer {
if writeBufferSize < 0 {
writeBufferSize = 0
}
@@ -389,7 +400,11 @@ func newFramer(conn net.Conn, writeBufferSize, readBufferSize int, maxHeaderList
if readBufferSize > 0 {
r = bufio.NewReaderSize(r, readBufferSize)
}
- w := newBufWriter(conn, writeBufferSize)
+ var pool *sync.Pool
+ if sharedWriteBuffer {
+ pool = getWriteBufferPool(writeBufferSize)
+ }
+ w := newBufWriter(conn, writeBufferSize, pool)
f := &framer{
writer: w,
fr: http2.NewFramer(w, r),
@@ -403,6 +418,24 @@ func newFramer(conn net.Conn, writeBufferSize, readBufferSize int, maxHeaderList
return f
}
+func getWriteBufferPool(writeBufferSize int) *sync.Pool {
+ writeBufferMutex.Lock()
+ defer writeBufferMutex.Unlock()
+ size := writeBufferSize * 2
+ pool, ok := writeBufferPoolMap[size]
+ if ok {
+ return pool
+ }
+ pool = &sync.Pool{
+ New: func() any {
+ b := make([]byte, size)
+ return &b
+ },
+ }
+ writeBufferPoolMap[size] = pool
+ return pool
+}
+
// parseDialTarget returns the network and address to pass to dialer.
func parseDialTarget(target string) (string, string) {
net := "tcp"
diff --git a/vendor/google.golang.org/grpc/internal/transport/proxy.go b/vendor/google.golang.org/grpc/internal/transport/proxy.go
index 41596198..24fa1032 100644
--- a/vendor/google.golang.org/grpc/internal/transport/proxy.go
+++ b/vendor/google.golang.org/grpc/internal/transport/proxy.go
@@ -28,6 +28,8 @@ import (
"net/http"
"net/http/httputil"
"net/url"
+
+ "google.golang.org/grpc/internal"
)
const proxyAuthHeaderKey = "Proxy-Authorization"
@@ -112,7 +114,7 @@ func doHTTPConnectHandshake(ctx context.Context, conn net.Conn, backendAddr stri
// proxyDial dials, connecting to a proxy first if necessary. Checks if a proxy
// is necessary, dials, does the HTTP CONNECT handshake, and returns the
// connection.
-func proxyDial(ctx context.Context, addr string, grpcUA string) (conn net.Conn, err error) {
+func proxyDial(ctx context.Context, addr string, grpcUA string) (net.Conn, error) {
newAddr := addr
proxyURL, err := mapAddress(addr)
if err != nil {
@@ -122,15 +124,15 @@ func proxyDial(ctx context.Context, addr string, grpcUA string) (conn net.Conn,
newAddr = proxyURL.Host
}
- conn, err = (&net.Dialer{}).DialContext(ctx, "tcp", newAddr)
+ conn, err := internal.NetDialerWithTCPKeepalive().DialContext(ctx, "tcp", newAddr)
if err != nil {
- return
+ return nil, err
}
- if proxyURL != nil {
+ if proxyURL == nil {
// proxy is disabled if proxyURL is nil.
- conn, err = doHTTPConnectHandshake(ctx, conn, addr, proxyURL, grpcUA)
+ return conn, err
}
- return
+ return doHTTPConnectHandshake(ctx, conn, addr, proxyURL, grpcUA)
}
func sendHTTPRequest(ctx context.Context, req *http.Request, conn net.Conn) error {
diff --git a/vendor/google.golang.org/grpc/internal/transport/transport.go b/vendor/google.golang.org/grpc/internal/transport/transport.go
index 1b7d7fab..b7b8fec1 100644
--- a/vendor/google.golang.org/grpc/internal/transport/transport.go
+++ b/vendor/google.golang.org/grpc/internal/transport/transport.go
@@ -37,16 +37,13 @@ import (
"google.golang.org/grpc/internal/channelz"
"google.golang.org/grpc/keepalive"
"google.golang.org/grpc/metadata"
+ "google.golang.org/grpc/peer"
"google.golang.org/grpc/resolver"
"google.golang.org/grpc/stats"
"google.golang.org/grpc/status"
"google.golang.org/grpc/tap"
)
-// ErrNoHeaders is used as a signal that a trailers only response was received,
-// and is not a real error.
-var ErrNoHeaders = errors.New("stream has no headers")
-
const logLevel = 2
type bufferPool struct {
@@ -56,7 +53,7 @@ type bufferPool struct {
func newBufferPool() *bufferPool {
return &bufferPool{
pool: sync.Pool{
- New: func() interface{} {
+ New: func() any {
return new(bytes.Buffer)
},
},
@@ -269,7 +266,8 @@ type Stream struct {
// headerValid indicates whether a valid header was received. Only
// meaningful after headerChan is closed (always call waitOnHeader() before
// reading its value). Not valid on server side.
- headerValid bool
+ headerValid bool
+ headerWireLength int // Only set on server side.
// hdrMu protects header and trailer metadata on the server-side.
hdrMu sync.Mutex
@@ -390,14 +388,10 @@ func (s *Stream) Header() (metadata.MD, error) {
}
s.waitOnHeader()
- if !s.headerValid {
+ if !s.headerValid || s.noHeaders {
return nil, s.status.Err()
}
- if s.noHeaders {
- return nil, ErrNoHeaders
- }
-
return s.header.Copy(), nil
}
@@ -433,6 +427,12 @@ func (s *Stream) Context() context.Context {
return s.ctx
}
+// SetContext sets the context of the stream. This will be deleted once the
+// stats handler callouts all move to gRPC layer.
+func (s *Stream) SetContext(ctx context.Context) {
+ s.ctx = ctx
+}
+
// Method returns the method for the stream.
func (s *Stream) Method() string {
return s.method
@@ -445,6 +445,12 @@ func (s *Stream) Status() *status.Status {
return s.status
}
+// HeaderWireLength returns the size of the headers of the stream as received
+// from the wire. Valid only on the server.
+func (s *Stream) HeaderWireLength() int {
+ return s.headerWireLength
+}
+
// SetHeader sets the header metadata. This can be called multiple times.
// Server side only.
// This should not be called in parallel to other data writes.
@@ -559,6 +565,7 @@ type ServerConfig struct {
InitialConnWindowSize int32
WriteBufferSize int
ReadBufferSize int
+ SharedWriteBuffer bool
ChannelzParentID *channelz.Identifier
MaxHeaderListSize *uint32
HeaderTableSize *uint32
@@ -592,6 +599,8 @@ type ConnectOptions struct {
WriteBufferSize int
// ReadBufferSize sets the size of read buffer, which in turn determines how much data can be read at most for one read syscall.
ReadBufferSize int
+ // SharedWriteBuffer indicates whether connections should reuse write buffer
+ SharedWriteBuffer bool
// ChannelzParentID sets the addrConn id which initiate the creation of this client transport.
ChannelzParentID *channelz.Identifier
// MaxHeaderListSize sets the max (uncompressed) size of header list that is prepared to be received.
@@ -703,7 +712,7 @@ type ClientTransport interface {
// Write methods for a given Stream will be called serially.
type ServerTransport interface {
// HandleStreams receives incoming streams using the given handler.
- HandleStreams(func(*Stream), func(context.Context, string) context.Context)
+ HandleStreams(context.Context, func(*Stream))
// WriteHeader sends the header metadata for the given stream.
// WriteHeader may not be called on all streams.
@@ -722,11 +731,11 @@ type ServerTransport interface {
// handlers will be terminated asynchronously.
Close(err error)
- // RemoteAddr returns the remote network address.
- RemoteAddr() net.Addr
+ // Peer returns the peer of the server transport.
+ Peer() *peer.Peer
// Drain notifies the client this ServerTransport stops accepting new RPCs.
- Drain()
+ Drain(debugData string)
// IncrMsgSent increments the number of message sent through this transport.
IncrMsgSent()
@@ -736,7 +745,7 @@ type ServerTransport interface {
}
// connectionErrorf creates an ConnectionError with the specified error description.
-func connectionErrorf(temp bool, e error, format string, a ...interface{}) ConnectionError {
+func connectionErrorf(temp bool, e error, format string, a ...any) ConnectionError {
return ConnectionError{
Desc: fmt.Sprintf(format, a...),
temp: temp,
diff --git a/vendor/google.golang.org/grpc/metadata/metadata.go b/vendor/google.golang.org/grpc/metadata/metadata.go
index a2cdcaf1..49446825 100644
--- a/vendor/google.golang.org/grpc/metadata/metadata.go
+++ b/vendor/google.golang.org/grpc/metadata/metadata.go
@@ -153,14 +153,16 @@ func Join(mds ...MD) MD {
type mdIncomingKey struct{}
type mdOutgoingKey struct{}
-// NewIncomingContext creates a new context with incoming md attached.
+// NewIncomingContext creates a new context with incoming md attached. md must
+// not be modified after calling this function.
func NewIncomingContext(ctx context.Context, md MD) context.Context {
return context.WithValue(ctx, mdIncomingKey{}, md)
}
// NewOutgoingContext creates a new context with outgoing md attached. If used
// in conjunction with AppendToOutgoingContext, NewOutgoingContext will
-// overwrite any previously-appended metadata.
+// overwrite any previously-appended metadata. md must not be modified after
+// calling this function.
func NewOutgoingContext(ctx context.Context, md MD) context.Context {
return context.WithValue(ctx, mdOutgoingKey{}, rawMD{md: md})
}
@@ -203,7 +205,8 @@ func FromIncomingContext(ctx context.Context) (MD, bool) {
}
// ValueFromIncomingContext returns the metadata value corresponding to the metadata
-// key from the incoming metadata if it exists. Key must be lower-case.
+// key from the incoming metadata if it exists. Keys are matched in a case insensitive
+// manner.
//
// # Experimental
//
@@ -219,17 +222,16 @@ func ValueFromIncomingContext(ctx context.Context, key string) []string {
return copyOf(v)
}
for k, v := range md {
- // We need to manually convert all keys to lower case, because MD is a
- // map, and there's no guarantee that the MD attached to the context is
- // created using our helper functions.
- if strings.ToLower(k) == key {
+ // Case insenitive comparison: MD is a map, and there's no guarantee
+ // that the MD attached to the context is created using our helper
+ // functions.
+ if strings.EqualFold(k, key) {
return copyOf(v)
}
}
return nil
}
-// the returned slice must not be modified in place
func copyOf(v []string) []string {
vals := make([]string, len(v))
copy(vals, v)
diff --git a/vendor/google.golang.org/grpc/peer/peer.go b/vendor/google.golang.org/grpc/peer/peer.go
index e01d219f..a821ff9b 100644
--- a/vendor/google.golang.org/grpc/peer/peer.go
+++ b/vendor/google.golang.org/grpc/peer/peer.go
@@ -32,6 +32,8 @@ import (
type Peer struct {
// Addr is the peer address.
Addr net.Addr
+ // LocalAddr is the local address.
+ LocalAddr net.Addr
// AuthInfo is the authentication information of the transport.
// It is nil if there is no transport security being used.
AuthInfo credentials.AuthInfo
diff --git a/vendor/google.golang.org/grpc/picker_wrapper.go b/vendor/google.golang.org/grpc/picker_wrapper.go
index c525dc07..bf56faa7 100644
--- a/vendor/google.golang.org/grpc/picker_wrapper.go
+++ b/vendor/google.golang.org/grpc/picker_wrapper.go
@@ -28,20 +28,25 @@ import (
"google.golang.org/grpc/internal/channelz"
istatus "google.golang.org/grpc/internal/status"
"google.golang.org/grpc/internal/transport"
+ "google.golang.org/grpc/stats"
"google.golang.org/grpc/status"
)
// pickerWrapper is a wrapper of balancer.Picker. It blocks on certain pick
// actions and unblock when there's a picker update.
type pickerWrapper struct {
- mu sync.Mutex
- done bool
- blockingCh chan struct{}
- picker balancer.Picker
+ mu sync.Mutex
+ done bool
+ blockingCh chan struct{}
+ picker balancer.Picker
+ statsHandlers []stats.Handler // to record blocking picker calls
}
-func newPickerWrapper() *pickerWrapper {
- return &pickerWrapper{blockingCh: make(chan struct{})}
+func newPickerWrapper(statsHandlers []stats.Handler) *pickerWrapper {
+ return &pickerWrapper{
+ blockingCh: make(chan struct{}),
+ statsHandlers: statsHandlers,
+ }
}
// updatePicker is called by UpdateBalancerState. It unblocks all blocked pick.
@@ -63,10 +68,8 @@ func (pw *pickerWrapper) updatePicker(p balancer.Picker) {
// - wraps the done function in the passed in result to increment the calls
// failed or calls succeeded channelz counter before invoking the actual
// done function.
-func doneChannelzWrapper(acw *acBalancerWrapper, result *balancer.PickResult) {
- acw.mu.Lock()
- ac := acw.ac
- acw.mu.Unlock()
+func doneChannelzWrapper(acbw *acBalancerWrapper, result *balancer.PickResult) {
+ ac := acbw.ac
ac.incrCallsStarted()
done := result.Done
result.Done = func(b balancer.DoneInfo) {
@@ -92,6 +95,7 @@ func (pw *pickerWrapper) pick(ctx context.Context, failfast bool, info balancer.
var ch chan struct{}
var lastPickErr error
+
for {
pw.mu.Lock()
if pw.done {
@@ -126,6 +130,20 @@ func (pw *pickerWrapper) pick(ctx context.Context, failfast bool, info balancer.
continue
}
+ // If the channel is set, it means that the pick call had to wait for a
+ // new picker at some point. Either it's the first iteration and this
+ // function received the first picker, or a picker errored with
+ // ErrNoSubConnAvailable or errored with failfast set to false, which
+ // will trigger a continue to the next iteration. In the first case this
+ // conditional will hit if this call had to block (the channel is set).
+ // In the second case, the only way it will get to this conditional is
+ // if there is a new picker.
+ if ch != nil {
+ for _, sh := range pw.statsHandlers {
+ sh.HandleRPC(ctx, &stats.PickerUpdated{})
+ }
+ }
+
ch = pw.blockingCh
p := pw.picker
pw.mu.Unlock()
@@ -152,14 +170,14 @@ func (pw *pickerWrapper) pick(ctx context.Context, failfast bool, info balancer.
return nil, balancer.PickResult{}, status.Error(codes.Unavailable, err.Error())
}
- acw, ok := pickResult.SubConn.(*acBalancerWrapper)
+ acbw, ok := pickResult.SubConn.(*acBalancerWrapper)
if !ok {
logger.Errorf("subconn returned from pick is type %T, not *acBalancerWrapper", pickResult.SubConn)
continue
}
- if t := acw.getAddrConn().getReadyTransport(); t != nil {
+ if t := acbw.ac.getReadyTransport(); t != nil {
if channelz.IsOn() {
- doneChannelzWrapper(acw, &pickResult)
+ doneChannelzWrapper(acbw, &pickResult)
return t, pickResult, nil
}
return t, pickResult, nil
@@ -187,6 +205,17 @@ func (pw *pickerWrapper) close() {
close(pw.blockingCh)
}
+// reset clears the pickerWrapper and prepares it for being used again when idle
+// mode is exited.
+func (pw *pickerWrapper) reset() {
+ pw.mu.Lock()
+ defer pw.mu.Unlock()
+ if pw.done {
+ return
+ }
+ pw.blockingCh = make(chan struct{})
+}
+
// dropError is a wrapper error that indicates the LB policy wishes to drop the
// RPC and not retry it.
type dropError struct {
diff --git a/vendor/google.golang.org/grpc/pickfirst.go b/vendor/google.golang.org/grpc/pickfirst.go
index fc91b4d2..5128f936 100644
--- a/vendor/google.golang.org/grpc/pickfirst.go
+++ b/vendor/google.golang.org/grpc/pickfirst.go
@@ -19,15 +19,24 @@
package grpc
import (
+ "encoding/json"
"errors"
"fmt"
"google.golang.org/grpc/balancer"
"google.golang.org/grpc/connectivity"
+ internalgrpclog "google.golang.org/grpc/internal/grpclog"
+ "google.golang.org/grpc/internal/grpcrand"
+ "google.golang.org/grpc/internal/pretty"
+ "google.golang.org/grpc/resolver"
+ "google.golang.org/grpc/serviceconfig"
)
-// PickFirstBalancerName is the name of the pick_first balancer.
-const PickFirstBalancerName = "pick_first"
+const (
+ // PickFirstBalancerName is the name of the pick_first balancer.
+ PickFirstBalancerName = "pick_first"
+ logPrefix = "[pick-first-lb %p] "
+)
func newPickfirstBuilder() balancer.Builder {
return &pickfirstBuilder{}
@@ -36,22 +45,42 @@ func newPickfirstBuilder() balancer.Builder {
type pickfirstBuilder struct{}
func (*pickfirstBuilder) Build(cc balancer.ClientConn, opt balancer.BuildOptions) balancer.Balancer {
- return &pickfirstBalancer{cc: cc}
+ b := &pickfirstBalancer{cc: cc}
+ b.logger = internalgrpclog.NewPrefixLogger(logger, fmt.Sprintf(logPrefix, b))
+ return b
}
func (*pickfirstBuilder) Name() string {
return PickFirstBalancerName
}
+type pfConfig struct {
+ serviceconfig.LoadBalancingConfig `json:"-"`
+
+ // If set to true, instructs the LB policy to shuffle the order of the list
+ // of addresses received from the name resolver before attempting to
+ // connect to them.
+ ShuffleAddressList bool `json:"shuffleAddressList"`
+}
+
+func (*pickfirstBuilder) ParseConfig(js json.RawMessage) (serviceconfig.LoadBalancingConfig, error) {
+ var cfg pfConfig
+ if err := json.Unmarshal(js, &cfg); err != nil {
+ return nil, fmt.Errorf("pickfirst: unable to unmarshal LB policy config: %s, error: %v", string(js), err)
+ }
+ return cfg, nil
+}
+
type pickfirstBalancer struct {
+ logger *internalgrpclog.PrefixLogger
state connectivity.State
cc balancer.ClientConn
subConn balancer.SubConn
}
func (b *pickfirstBalancer) ResolverError(err error) {
- if logger.V(2) {
- logger.Infof("pickfirstBalancer: ResolverError called with error: %v", err)
+ if b.logger.V(2) {
+ b.logger.Infof("Received error from the name resolver: %v", err)
}
if b.subConn == nil {
b.state = connectivity.TransientFailure
@@ -69,28 +98,49 @@ func (b *pickfirstBalancer) ResolverError(err error) {
}
func (b *pickfirstBalancer) UpdateClientConnState(state balancer.ClientConnState) error {
- if len(state.ResolverState.Addresses) == 0 {
+ addrs := state.ResolverState.Addresses
+ if len(addrs) == 0 {
// The resolver reported an empty address list. Treat it like an error by
// calling b.ResolverError.
if b.subConn != nil {
- // Remove the old subConn. All addresses were removed, so it is no longer
- // valid.
- b.cc.RemoveSubConn(b.subConn)
+ // Shut down the old subConn. All addresses were removed, so it is
+ // no longer valid.
+ b.subConn.Shutdown()
b.subConn = nil
}
b.ResolverError(errors.New("produced zero addresses"))
return balancer.ErrBadResolverState
}
+ // We don't have to guard this block with the env var because ParseConfig
+ // already does so.
+ cfg, ok := state.BalancerConfig.(pfConfig)
+ if state.BalancerConfig != nil && !ok {
+ return fmt.Errorf("pickfirst: received illegal BalancerConfig (type %T): %v", state.BalancerConfig, state.BalancerConfig)
+ }
+ if cfg.ShuffleAddressList {
+ addrs = append([]resolver.Address{}, addrs...)
+ grpcrand.Shuffle(len(addrs), func(i, j int) { addrs[i], addrs[j] = addrs[j], addrs[i] })
+ }
+
+ if b.logger.V(2) {
+ b.logger.Infof("Received new config %s, resolver state %s", pretty.ToJSON(cfg), pretty.ToJSON(state.ResolverState))
+ }
+
if b.subConn != nil {
- b.cc.UpdateAddresses(b.subConn, state.ResolverState.Addresses)
+ b.cc.UpdateAddresses(b.subConn, addrs)
return nil
}
- subConn, err := b.cc.NewSubConn(state.ResolverState.Addresses, balancer.NewSubConnOptions{})
+ var subConn balancer.SubConn
+ subConn, err := b.cc.NewSubConn(addrs, balancer.NewSubConnOptions{
+ StateListener: func(state balancer.SubConnState) {
+ b.updateSubConnState(subConn, state)
+ },
+ })
if err != nil {
- if logger.V(2) {
- logger.Errorf("pickfirstBalancer: failed to NewSubConn: %v", err)
+ if b.logger.V(2) {
+ b.logger.Infof("Failed to create new SubConn: %v", err)
}
b.state = connectivity.TransientFailure
b.cc.UpdateState(balancer.State{
@@ -109,17 +159,22 @@ func (b *pickfirstBalancer) UpdateClientConnState(state balancer.ClientConnState
return nil
}
+// UpdateSubConnState is unused as a StateListener is always registered when
+// creating SubConns.
func (b *pickfirstBalancer) UpdateSubConnState(subConn balancer.SubConn, state balancer.SubConnState) {
- if logger.V(2) {
- logger.Infof("pickfirstBalancer: UpdateSubConnState: %p, %v", subConn, state)
+ b.logger.Errorf("UpdateSubConnState(%v, %+v) called unexpectedly", subConn, state)
+}
+
+func (b *pickfirstBalancer) updateSubConnState(subConn balancer.SubConn, state balancer.SubConnState) {
+ if b.logger.V(2) {
+ b.logger.Infof("Received SubConn state update: %p, %+v", subConn, state)
}
if b.subConn != subConn {
- if logger.V(2) {
- logger.Infof("pickfirstBalancer: ignored state change because subConn is not recognized")
+ if b.logger.V(2) {
+ b.logger.Infof("Ignored state change because subConn is not recognized")
}
return
}
- b.state = state.ConnectivityState
if state.ConnectivityState == connectivity.Shutdown {
b.subConn = nil
return
@@ -132,11 +187,21 @@ func (b *pickfirstBalancer) UpdateSubConnState(subConn balancer.SubConn, state b
Picker: &picker{result: balancer.PickResult{SubConn: subConn}},
})
case connectivity.Connecting:
+ if b.state == connectivity.TransientFailure {
+ // We stay in TransientFailure until we are Ready. See A62.
+ return
+ }
b.cc.UpdateState(balancer.State{
ConnectivityState: state.ConnectivityState,
Picker: &picker{err: balancer.ErrNoSubConnAvailable},
})
case connectivity.Idle:
+ if b.state == connectivity.TransientFailure {
+ // We stay in TransientFailure until we are Ready. Also kick the
+ // subConn out of Idle into Connecting. See A62.
+ b.subConn.Connect()
+ return
+ }
b.cc.UpdateState(balancer.State{
ConnectivityState: state.ConnectivityState,
Picker: &idlePicker{subConn: subConn},
@@ -147,6 +212,7 @@ func (b *pickfirstBalancer) UpdateSubConnState(subConn balancer.SubConn, state b
Picker: &picker{err: state.ConnectionError},
})
}
+ b.state = state.ConnectivityState
}
func (b *pickfirstBalancer) Close() {
diff --git a/vendor/google.golang.org/grpc/preloader.go b/vendor/google.golang.org/grpc/preloader.go
index cd455478..73bd6336 100644
--- a/vendor/google.golang.org/grpc/preloader.go
+++ b/vendor/google.golang.org/grpc/preloader.go
@@ -37,7 +37,7 @@ type PreparedMsg struct {
}
// Encode marshalls and compresses the message using the codec and compressor for the stream.
-func (p *PreparedMsg) Encode(s Stream, msg interface{}) error {
+func (p *PreparedMsg) Encode(s Stream, msg any) error {
ctx := s.Context()
rpcInfo, ok := rpcInfoFromContext(ctx)
if !ok {
diff --git a/vendor/google.golang.org/grpc/resolver/dns/dns_resolver.go b/vendor/google.golang.org/grpc/resolver/dns/dns_resolver.go
new file mode 100644
index 00000000..14aa6f20
--- /dev/null
+++ b/vendor/google.golang.org/grpc/resolver/dns/dns_resolver.go
@@ -0,0 +1,36 @@
+/*
+ *
+ * Copyright 2018 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+// Package dns implements a dns resolver to be installed as the default resolver
+// in grpc.
+//
+// Deprecated: this package is imported by grpc and should not need to be
+// imported directly by users.
+package dns
+
+import (
+ "google.golang.org/grpc/internal/resolver/dns"
+ "google.golang.org/grpc/resolver"
+)
+
+// NewBuilder creates a dnsBuilder which is used to factory DNS resolvers.
+//
+// Deprecated: import grpc and use resolver.Get("dns") instead.
+func NewBuilder() resolver.Builder {
+ return dns.NewBuilder()
+}
diff --git a/vendor/google.golang.org/grpc/resolver/map.go b/vendor/google.golang.org/grpc/resolver/map.go
index efcb7f3e..ada5b9bb 100644
--- a/vendor/google.golang.org/grpc/resolver/map.go
+++ b/vendor/google.golang.org/grpc/resolver/map.go
@@ -20,7 +20,7 @@ package resolver
type addressMapEntry struct {
addr Address
- value interface{}
+ value any
}
// AddressMap is a map of addresses to arbitrary values taking into account
@@ -69,7 +69,7 @@ func (l addressMapEntryList) find(addr Address) int {
}
// Get returns the value for the address in the map, if present.
-func (a *AddressMap) Get(addr Address) (value interface{}, ok bool) {
+func (a *AddressMap) Get(addr Address) (value any, ok bool) {
addrKey := toMapKey(&addr)
entryList := a.m[addrKey]
if entry := entryList.find(addr); entry != -1 {
@@ -79,7 +79,7 @@ func (a *AddressMap) Get(addr Address) (value interface{}, ok bool) {
}
// Set updates or adds the value to the address in the map.
-func (a *AddressMap) Set(addr Address, value interface{}) {
+func (a *AddressMap) Set(addr Address, value any) {
addrKey := toMapKey(&addr)
entryList := a.m[addrKey]
if entry := entryList.find(addr); entry != -1 {
@@ -127,8 +127,8 @@ func (a *AddressMap) Keys() []Address {
}
// Values returns a slice of all current map values.
-func (a *AddressMap) Values() []interface{} {
- ret := make([]interface{}, 0, a.Len())
+func (a *AddressMap) Values() []any {
+ ret := make([]any, 0, a.Len())
for _, entryList := range a.m {
for _, entry := range entryList {
ret = append(ret, entry.value)
@@ -136,3 +136,116 @@ func (a *AddressMap) Values() []interface{} {
}
return ret
}
+
+type endpointNode struct {
+ addrs map[string]struct{}
+}
+
+// Equal returns whether the unordered set of addrs are the same between the
+// endpoint nodes.
+func (en *endpointNode) Equal(en2 *endpointNode) bool {
+ if len(en.addrs) != len(en2.addrs) {
+ return false
+ }
+ for addr := range en.addrs {
+ if _, ok := en2.addrs[addr]; !ok {
+ return false
+ }
+ }
+ return true
+}
+
+func toEndpointNode(endpoint Endpoint) endpointNode {
+ en := make(map[string]struct{})
+ for _, addr := range endpoint.Addresses {
+ en[addr.Addr] = struct{}{}
+ }
+ return endpointNode{
+ addrs: en,
+ }
+}
+
+// EndpointMap is a map of endpoints to arbitrary values keyed on only the
+// unordered set of address strings within an endpoint. This map is not thread
+// safe, thus it is unsafe to access concurrently. Must be created via
+// NewEndpointMap; do not construct directly.
+type EndpointMap struct {
+ endpoints map[*endpointNode]any
+}
+
+// NewEndpointMap creates a new EndpointMap.
+func NewEndpointMap() *EndpointMap {
+ return &EndpointMap{
+ endpoints: make(map[*endpointNode]any),
+ }
+}
+
+// Get returns the value for the address in the map, if present.
+func (em *EndpointMap) Get(e Endpoint) (value any, ok bool) {
+ en := toEndpointNode(e)
+ if endpoint := em.find(en); endpoint != nil {
+ return em.endpoints[endpoint], true
+ }
+ return nil, false
+}
+
+// Set updates or adds the value to the address in the map.
+func (em *EndpointMap) Set(e Endpoint, value any) {
+ en := toEndpointNode(e)
+ if endpoint := em.find(en); endpoint != nil {
+ em.endpoints[endpoint] = value
+ return
+ }
+ em.endpoints[&en] = value
+}
+
+// Len returns the number of entries in the map.
+func (em *EndpointMap) Len() int {
+ return len(em.endpoints)
+}
+
+// Keys returns a slice of all current map keys, as endpoints specifying the
+// addresses present in the endpoint keys, in which uniqueness is determined by
+// the unordered set of addresses. Thus, endpoint information returned is not
+// the full endpoint data (drops duplicated addresses and attributes) but can be
+// used for EndpointMap accesses.
+func (em *EndpointMap) Keys() []Endpoint {
+ ret := make([]Endpoint, 0, len(em.endpoints))
+ for en := range em.endpoints {
+ var endpoint Endpoint
+ for addr := range en.addrs {
+ endpoint.Addresses = append(endpoint.Addresses, Address{Addr: addr})
+ }
+ ret = append(ret, endpoint)
+ }
+ return ret
+}
+
+// Values returns a slice of all current map values.
+func (em *EndpointMap) Values() []any {
+ ret := make([]any, 0, len(em.endpoints))
+ for _, val := range em.endpoints {
+ ret = append(ret, val)
+ }
+ return ret
+}
+
+// find returns a pointer to the endpoint node in em if the endpoint node is
+// already present. If not found, nil is returned. The comparisons are done on
+// the unordered set of addresses within an endpoint.
+func (em EndpointMap) find(e endpointNode) *endpointNode {
+ for endpoint := range em.endpoints {
+ if e.Equal(endpoint) {
+ return endpoint
+ }
+ }
+ return nil
+}
+
+// Delete removes the specified endpoint from the map.
+func (em *EndpointMap) Delete(e Endpoint) {
+ en := toEndpointNode(e)
+ if entry := em.find(en); entry != nil {
+ delete(em.endpoints, entry)
+ }
+}
diff --git a/vendor/google.golang.org/grpc/resolver/resolver.go b/vendor/google.golang.org/grpc/resolver/resolver.go
index 6215e5ef..bd1c7d01 100644
--- a/vendor/google.golang.org/grpc/resolver/resolver.go
+++ b/vendor/google.golang.org/grpc/resolver/resolver.go
@@ -22,13 +22,13 @@ package resolver
import (
"context"
+ "fmt"
"net"
"net/url"
"strings"
"google.golang.org/grpc/attributes"
"google.golang.org/grpc/credentials"
- "google.golang.org/grpc/internal/pretty"
"google.golang.org/grpc/serviceconfig"
)
@@ -77,25 +77,6 @@ func GetDefaultScheme() string {
return defaultScheme
}
-// AddressType indicates the address type returned by name resolution.
-//
-// Deprecated: use Attributes in Address instead.
-type AddressType uint8
-
-const (
- // Backend indicates the address is for a backend server.
- //
- // Deprecated: use Attributes in Address instead.
- Backend AddressType = iota
- // GRPCLB indicates the address is for a grpclb load balancer.
- //
- // Deprecated: to select the GRPCLB load balancing policy, use a service
- // config with a corresponding loadBalancingConfig. To supply balancer
- // addresses to the GRPCLB load balancing policy, set State.Attributes
- // using balancer/grpclb/state.Set.
- GRPCLB
-)
-
// Address represents a server the client connects to.
//
// # Experimental
@@ -111,9 +92,6 @@ type Address struct {
// the address, instead of the hostname from the Dial target string. In most cases,
// this should not be set.
//
- // If Type is GRPCLB, ServerName should be the name of the remote load
- // balancer, not the name of the backend.
- //
// WARNING: ServerName must only be populated with trusted values. It
// is insecure to populate it with data from untrusted inputs since untrusted
// values could be used to bypass the authority checks performed by TLS.
@@ -124,34 +102,46 @@ type Address struct {
Attributes *attributes.Attributes
// BalancerAttributes contains arbitrary data about this address intended
- // for consumption by the LB policy. These attribes do not affect SubConn
+ // for consumption by the LB policy. These attributes do not affect SubConn
// creation, connection establishment, handshaking, etc.
- BalancerAttributes *attributes.Attributes
-
- // Type is the type of this address.
//
- // Deprecated: use Attributes instead.
- Type AddressType
+ // Deprecated: when an Address is inside an Endpoint, this field should not
+ // be used, and it will eventually be removed entirely.
+ BalancerAttributes *attributes.Attributes
// Metadata is the information associated with Addr, which may be used
// to make load balancing decision.
//
// Deprecated: use Attributes instead.
- Metadata interface{}
+ Metadata any
}
// Equal returns whether a and o are identical. Metadata is compared directly,
// not with any recursive introspection.
+//
+// This method compares all fields of the address. When used to tell apart
+// addresses during subchannel creation or connection establishment, it might be
+// more appropriate for the caller to implement custom equality logic.
func (a Address) Equal(o Address) bool {
return a.Addr == o.Addr && a.ServerName == o.ServerName &&
a.Attributes.Equal(o.Attributes) &&
a.BalancerAttributes.Equal(o.BalancerAttributes) &&
- a.Type == o.Type && a.Metadata == o.Metadata
+ a.Metadata == o.Metadata
}
// String returns JSON formatted string representation of the address.
func (a Address) String() string {
- return pretty.ToJSON(a)
+ var sb strings.Builder
+ sb.WriteString(fmt.Sprintf("{Addr: %q, ", a.Addr))
+ sb.WriteString(fmt.Sprintf("ServerName: %q, ", a.ServerName))
+ if a.Attributes != nil {
+ sb.WriteString(fmt.Sprintf("Attributes: %v, ", a.Attributes.String()))
+ }
+ if a.BalancerAttributes != nil {
+ sb.WriteString(fmt.Sprintf("BalancerAttributes: %v", a.BalancerAttributes.String()))
+ }
+ sb.WriteString("}")
+ return sb.String()
}
// BuildOptions includes additional information for the builder to create
@@ -180,11 +170,37 @@ type BuildOptions struct {
Dialer func(context.Context, string) (net.Conn, error)
}
+// An Endpoint is one network endpoint, or server, which may have multiple
+// addresses with which it can be accessed.
+type Endpoint struct {
+ // Addresses contains a list of addresses used to access this endpoint.
+ Addresses []Address
+
+ // Attributes contains arbitrary data about this endpoint intended for
+ // consumption by the LB policy.
+ Attributes *attributes.Attributes
+}
+
// State contains the current Resolver state relevant to the ClientConn.
type State struct {
// Addresses is the latest set of resolved addresses for the target.
+ //
+ // If a resolver sets Addresses but does not set Endpoints, one Endpoint
+ // will be created for each Address before the State is passed to the LB
+ // policy. The BalancerAttributes of each entry in Addresses will be set
+ // in Endpoints.Attributes, and be cleared in the Endpoint's Address's
+ // BalancerAttributes.
+ //
+ // Soon, Addresses will be deprecated and replaced fully by Endpoints.
Addresses []Address
+ // Endpoints is the latest set of resolved endpoints for the target.
+ //
+ // If a resolver produces a State containing Endpoints but not Addresses,
+ // it must take care to ensure the LB policies it selects will support
+ // Endpoints.
+ Endpoints []Endpoint
+
// ServiceConfig contains the result from parsing the latest service
// config. If it is nil, it indicates no service config is present or the
// resolver does not provide service configs.
@@ -224,11 +240,6 @@ type ClientConn interface {
//
// Deprecated: Use UpdateState instead.
NewAddress(addresses []Address)
- // NewServiceConfig is called by resolver to notify ClientConn a new
- // service config. The service config should be provided as a json string.
- //
- // Deprecated: Use UpdateState instead.
- NewServiceConfig(serviceConfig string)
// ParseServiceConfig parses the provided service config and returns an
// object that provides the parsed config.
ParseServiceConfig(serviceConfigJSON string) *serviceconfig.ParseResult
@@ -244,20 +255,7 @@ type ClientConn interface {
// target does not contain a scheme or if the parsed scheme is not registered
// (i.e. no corresponding resolver available to resolve the endpoint), we will
// apply the default scheme, and will attempt to reparse it.
-//
-// Examples:
-//
-// - "dns://some_authority/foo.bar"
-// Target{Scheme: "dns", Authority: "some_authority", Endpoint: "foo.bar"}
-// - "foo.bar"
-// Target{Scheme: resolver.GetDefaultScheme(), Endpoint: "foo.bar"}
-// - "unknown_scheme://authority/endpoint"
-// Target{Scheme: resolver.GetDefaultScheme(), Endpoint: "unknown_scheme://authority/endpoint"}
type Target struct {
- // Deprecated: use URL.Scheme instead.
- Scheme string
- // Deprecated: use URL.Host instead.
- Authority string
// URL contains the parsed dial target with an optional default scheme added
// to it if the original dial target contained no scheme or contained an
// unregistered scheme. Any query params specified in the original dial
@@ -283,6 +281,11 @@ func (t Target) Endpoint() string {
return strings.TrimPrefix(endpoint, "/")
}
+// String returns a string representation of Target.
+func (t Target) String() string {
+ return t.URL.String()
+}
+
// Builder creates a resolver that will be used to watch name resolution updates.
type Builder interface {
// Build creates a new resolver for the given target.
@@ -311,10 +314,3 @@ type Resolver interface {
// Close closes the resolver.
Close()
}
-
-// UnregisterForTesting removes the resolver builder with the given scheme from the
-// resolver map.
-// This function is for testing only.
-func UnregisterForTesting(scheme string) {
- delete(m, scheme)
-}
diff --git a/vendor/google.golang.org/grpc/resolver_conn_wrapper.go b/vendor/google.golang.org/grpc/resolver_conn_wrapper.go
deleted file mode 100644
index 05a9d4e0..00000000
--- a/vendor/google.golang.org/grpc/resolver_conn_wrapper.go
+++ /dev/null
@@ -1,176 +0,0 @@
-/*
- *
- * Copyright 2017 gRPC authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-package grpc
-
-import (
- "strings"
- "sync"
-
- "google.golang.org/grpc/balancer"
- "google.golang.org/grpc/credentials"
- "google.golang.org/grpc/internal/channelz"
- "google.golang.org/grpc/internal/grpcsync"
- "google.golang.org/grpc/internal/pretty"
- "google.golang.org/grpc/resolver"
- "google.golang.org/grpc/serviceconfig"
-)
-
-// ccResolverWrapper is a wrapper on top of cc for resolvers.
-// It implements resolver.ClientConn interface.
-type ccResolverWrapper struct {
- cc *ClientConn
- resolverMu sync.Mutex
- resolver resolver.Resolver
- done *grpcsync.Event
- curState resolver.State
-
- incomingMu sync.Mutex // Synchronizes all the incoming calls.
-}
-
-// newCCResolverWrapper uses the resolver.Builder to build a Resolver and
-// returns a ccResolverWrapper object which wraps the newly built resolver.
-func newCCResolverWrapper(cc *ClientConn, rb resolver.Builder) (*ccResolverWrapper, error) {
- ccr := &ccResolverWrapper{
- cc: cc,
- done: grpcsync.NewEvent(),
- }
-
- var credsClone credentials.TransportCredentials
- if creds := cc.dopts.copts.TransportCredentials; creds != nil {
- credsClone = creds.Clone()
- }
- rbo := resolver.BuildOptions{
- DisableServiceConfig: cc.dopts.disableServiceConfig,
- DialCreds: credsClone,
- CredsBundle: cc.dopts.copts.CredsBundle,
- Dialer: cc.dopts.copts.Dialer,
- }
-
- var err error
- // We need to hold the lock here while we assign to the ccr.resolver field
- // to guard against a data race caused by the following code path,
- // rb.Build-->ccr.ReportError-->ccr.poll-->ccr.resolveNow, would end up
- // accessing ccr.resolver which is being assigned here.
- ccr.resolverMu.Lock()
- defer ccr.resolverMu.Unlock()
- ccr.resolver, err = rb.Build(cc.parsedTarget, ccr, rbo)
- if err != nil {
- return nil, err
- }
- return ccr, nil
-}
-
-func (ccr *ccResolverWrapper) resolveNow(o resolver.ResolveNowOptions) {
- ccr.resolverMu.Lock()
- if !ccr.done.HasFired() {
- ccr.resolver.ResolveNow(o)
- }
- ccr.resolverMu.Unlock()
-}
-
-func (ccr *ccResolverWrapper) close() {
- ccr.resolverMu.Lock()
- ccr.resolver.Close()
- ccr.done.Fire()
- ccr.resolverMu.Unlock()
-}
-
-func (ccr *ccResolverWrapper) UpdateState(s resolver.State) error {
- ccr.incomingMu.Lock()
- defer ccr.incomingMu.Unlock()
- if ccr.done.HasFired() {
- return nil
- }
- ccr.addChannelzTraceEvent(s)
- ccr.curState = s
- if err := ccr.cc.updateResolverState(ccr.curState, nil); err == balancer.ErrBadResolverState {
- return balancer.ErrBadResolverState
- }
- return nil
-}
-
-func (ccr *ccResolverWrapper) ReportError(err error) {
- ccr.incomingMu.Lock()
- defer ccr.incomingMu.Unlock()
- if ccr.done.HasFired() {
- return
- }
- channelz.Warningf(logger, ccr.cc.channelzID, "ccResolverWrapper: reporting error to cc: %v", err)
- ccr.cc.updateResolverState(resolver.State{}, err)
-}
-
-// NewAddress is called by the resolver implementation to send addresses to gRPC.
-func (ccr *ccResolverWrapper) NewAddress(addrs []resolver.Address) {
- ccr.incomingMu.Lock()
- defer ccr.incomingMu.Unlock()
- if ccr.done.HasFired() {
- return
- }
- ccr.addChannelzTraceEvent(resolver.State{Addresses: addrs, ServiceConfig: ccr.curState.ServiceConfig})
- ccr.curState.Addresses = addrs
- ccr.cc.updateResolverState(ccr.curState, nil)
-}
-
-// NewServiceConfig is called by the resolver implementation to send service
-// configs to gRPC.
-func (ccr *ccResolverWrapper) NewServiceConfig(sc string) {
- ccr.incomingMu.Lock()
- defer ccr.incomingMu.Unlock()
- if ccr.done.HasFired() {
- return
- }
- channelz.Infof(logger, ccr.cc.channelzID, "ccResolverWrapper: got new service config: %s", sc)
- if ccr.cc.dopts.disableServiceConfig {
- channelz.Info(logger, ccr.cc.channelzID, "Service config lookups disabled; ignoring config")
- return
- }
- scpr := parseServiceConfig(sc)
- if scpr.Err != nil {
- channelz.Warningf(logger, ccr.cc.channelzID, "ccResolverWrapper: error parsing service config: %v", scpr.Err)
- return
- }
- ccr.addChannelzTraceEvent(resolver.State{Addresses: ccr.curState.Addresses, ServiceConfig: scpr})
- ccr.curState.ServiceConfig = scpr
- ccr.cc.updateResolverState(ccr.curState, nil)
-}
-
-func (ccr *ccResolverWrapper) ParseServiceConfig(scJSON string) *serviceconfig.ParseResult {
- return parseServiceConfig(scJSON)
-}
-
-func (ccr *ccResolverWrapper) addChannelzTraceEvent(s resolver.State) {
- var updates []string
- var oldSC, newSC *ServiceConfig
- var oldOK, newOK bool
- if ccr.curState.ServiceConfig != nil {
- oldSC, oldOK = ccr.curState.ServiceConfig.Config.(*ServiceConfig)
- }
- if s.ServiceConfig != nil {
- newSC, newOK = s.ServiceConfig.Config.(*ServiceConfig)
- }
- if oldOK != newOK || (oldOK && newOK && oldSC.rawJSONString != newSC.rawJSONString) {
- updates = append(updates, "service config updated")
- }
- if len(ccr.curState.Addresses) > 0 && len(s.Addresses) == 0 {
- updates = append(updates, "resolver returned an empty address list")
- } else if len(ccr.curState.Addresses) == 0 && len(s.Addresses) > 0 {
- updates = append(updates, "resolver returned new addresses")
- }
- channelz.Infof(logger, ccr.cc.channelzID, "Resolver state updated: %s (%v)", pretty.ToJSON(s), strings.Join(updates, "; "))
-}
diff --git a/vendor/google.golang.org/grpc/resolver_wrapper.go b/vendor/google.golang.org/grpc/resolver_wrapper.go
new file mode 100644
index 00000000..c79bab12
--- /dev/null
+++ b/vendor/google.golang.org/grpc/resolver_wrapper.go
@@ -0,0 +1,197 @@
+/*
+ *
+ * Copyright 2017 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package grpc
+
+import (
+ "context"
+ "strings"
+ "sync"
+
+ "google.golang.org/grpc/internal/channelz"
+ "google.golang.org/grpc/internal/grpcsync"
+ "google.golang.org/grpc/internal/pretty"
+ "google.golang.org/grpc/resolver"
+ "google.golang.org/grpc/serviceconfig"
+)
+
+// ccResolverWrapper is a wrapper on top of cc for resolvers.
+// It implements resolver.ClientConn interface.
+type ccResolverWrapper struct {
+ // The following fields are initialized when the wrapper is created and are
+ // read-only afterwards, and therefore can be accessed without a mutex.
+ cc *ClientConn
+ ignoreServiceConfig bool
+ serializer *grpcsync.CallbackSerializer
+ serializerCancel context.CancelFunc
+
+ resolver resolver.Resolver // only accessed within the serializer
+
+ // The following fields are protected by mu. Caller must take cc.mu before
+ // taking mu.
+ mu sync.Mutex
+ curState resolver.State
+ closed bool
+}
+
+// newCCResolverWrapper initializes the ccResolverWrapper. It can only be used
+// after calling start, which builds the resolver.
+func newCCResolverWrapper(cc *ClientConn) *ccResolverWrapper {
+ ctx, cancel := context.WithCancel(cc.ctx)
+ return &ccResolverWrapper{
+ cc: cc,
+ ignoreServiceConfig: cc.dopts.disableServiceConfig,
+ serializer: grpcsync.NewCallbackSerializer(ctx),
+ serializerCancel: cancel,
+ }
+}
+
+// start builds the name resolver using the resolver.Builder in cc and returns
+// any error encountered. It must always be the first operation performed on
+// any newly created ccResolverWrapper, except that close may be called instead.
+func (ccr *ccResolverWrapper) start() error {
+ errCh := make(chan error)
+ ccr.serializer.Schedule(func(ctx context.Context) {
+ if ctx.Err() != nil {
+ return
+ }
+ opts := resolver.BuildOptions{
+ DisableServiceConfig: ccr.cc.dopts.disableServiceConfig,
+ DialCreds: ccr.cc.dopts.copts.TransportCredentials,
+ CredsBundle: ccr.cc.dopts.copts.CredsBundle,
+ Dialer: ccr.cc.dopts.copts.Dialer,
+ }
+ var err error
+ ccr.resolver, err = ccr.cc.resolverBuilder.Build(ccr.cc.parsedTarget, ccr, opts)
+ errCh <- err
+ })
+ return <-errCh
+}
+
+func (ccr *ccResolverWrapper) resolveNow(o resolver.ResolveNowOptions) {
+ ccr.serializer.Schedule(func(ctx context.Context) {
+ if ctx.Err() != nil || ccr.resolver == nil {
+ return
+ }
+ ccr.resolver.ResolveNow(o)
+ })
+}
+
+// close initiates async shutdown of the wrapper. To determine the wrapper has
+// finished shutting down, the channel should block on ccr.serializer.Done()
+// without cc.mu held.
+func (ccr *ccResolverWrapper) close() {
+ channelz.Info(logger, ccr.cc.channelzID, "Closing the name resolver")
+ ccr.mu.Lock()
+ ccr.closed = true
+ ccr.mu.Unlock()
+
+ ccr.serializer.Schedule(func(context.Context) {
+ if ccr.resolver == nil {
+ return
+ }
+ ccr.resolver.Close()
+ ccr.resolver = nil
+ })
+ ccr.serializerCancel()
+}
+
+// UpdateState is called by resolver implementations to report new state to gRPC
+// which includes addresses and service config.
+func (ccr *ccResolverWrapper) UpdateState(s resolver.State) error {
+ ccr.cc.mu.Lock()
+ ccr.mu.Lock()
+ if ccr.closed {
+ ccr.mu.Unlock()
+ ccr.cc.mu.Unlock()
+ return nil
+ }
+ if s.Endpoints == nil {
+ s.Endpoints = make([]resolver.Endpoint, 0, len(s.Addresses))
+ for _, a := range s.Addresses {
+ ep := resolver.Endpoint{Addresses: []resolver.Address{a}, Attributes: a.BalancerAttributes}
+ ep.Addresses[0].BalancerAttributes = nil
+ s.Endpoints = append(s.Endpoints, ep)
+ }
+ }
+ ccr.addChannelzTraceEvent(s)
+ ccr.curState = s
+ ccr.mu.Unlock()
+ return ccr.cc.updateResolverStateAndUnlock(s, nil)
+}
+
+// ReportError is called by resolver implementations to report errors
+// encountered during name resolution to gRPC.
+func (ccr *ccResolverWrapper) ReportError(err error) {
+ ccr.cc.mu.Lock()
+ ccr.mu.Lock()
+ if ccr.closed {
+ ccr.mu.Unlock()
+ ccr.cc.mu.Unlock()
+ return
+ }
+ ccr.mu.Unlock()
+ channelz.Warningf(logger, ccr.cc.channelzID, "ccResolverWrapper: reporting error to cc: %v", err)
+ ccr.cc.updateResolverStateAndUnlock(resolver.State{}, err)
+}
+
+// NewAddress is called by the resolver implementation to send addresses to
+// gRPC.
+func (ccr *ccResolverWrapper) NewAddress(addrs []resolver.Address) {
+ ccr.cc.mu.Lock()
+ ccr.mu.Lock()
+ if ccr.closed {
+ ccr.mu.Unlock()
+ ccr.cc.mu.Unlock()
+ return
+ }
+ s := resolver.State{Addresses: addrs, ServiceConfig: ccr.curState.ServiceConfig}
+ ccr.addChannelzTraceEvent(s)
+ ccr.curState = s
+ ccr.mu.Unlock()
+ ccr.cc.updateResolverStateAndUnlock(s, nil)
+}
+
+// ParseServiceConfig is called by resolver implementations to parse a JSON
+// representation of the service config.
+func (ccr *ccResolverWrapper) ParseServiceConfig(scJSON string) *serviceconfig.ParseResult {
+ return parseServiceConfig(scJSON)
+}
+
+// addChannelzTraceEvent adds a channelz trace event containing the new
+// state received from resolver implementations.
+func (ccr *ccResolverWrapper) addChannelzTraceEvent(s resolver.State) {
+ var updates []string
+ var oldSC, newSC *ServiceConfig
+ var oldOK, newOK bool
+ if ccr.curState.ServiceConfig != nil {
+ oldSC, oldOK = ccr.curState.ServiceConfig.Config.(*ServiceConfig)
+ }
+ if s.ServiceConfig != nil {
+ newSC, newOK = s.ServiceConfig.Config.(*ServiceConfig)
+ }
+ if oldOK != newOK || (oldOK && newOK && oldSC.rawJSONString != newSC.rawJSONString) {
+ updates = append(updates, "service config updated")
+ }
+ if len(ccr.curState.Addresses) > 0 && len(s.Addresses) == 0 {
+ updates = append(updates, "resolver returned an empty address list")
+ } else if len(ccr.curState.Addresses) == 0 && len(s.Addresses) > 0 {
+ updates = append(updates, "resolver returned new addresses")
+ }
+ channelz.Infof(logger, ccr.cc.channelzID, "Resolver state updated: %s (%v)", pretty.ToJSON(s), strings.Join(updates, "; "))
+}
diff --git a/vendor/google.golang.org/grpc/rpc_util.go b/vendor/google.golang.org/grpc/rpc_util.go
index 2030736a..b7723aa0 100644
--- a/vendor/google.golang.org/grpc/rpc_util.go
+++ b/vendor/google.golang.org/grpc/rpc_util.go
@@ -75,7 +75,7 @@ func NewGZIPCompressorWithLevel(level int) (Compressor, error) {
}
return &gzipCompressor{
pool: sync.Pool{
- New: func() interface{} {
+ New: func() any {
w, err := gzip.NewWriterLevel(io.Discard, level)
if err != nil {
panic(err)
@@ -577,6 +577,9 @@ type parser struct {
// The header of a gRPC message. Find more detail at
// https://github.com/grpc/grpc/blob/master/doc/PROTOCOL-HTTP2.md
header [5]byte
+
+ // recvBufferPool is the pool of shared receive buffers.
+ recvBufferPool SharedBufferPool
}
// recvMsg reads a complete gRPC message from the stream.
@@ -610,9 +613,7 @@ func (p *parser) recvMsg(maxReceiveMessageSize int) (pf payloadFormat, msg []byt
if int(length) > maxReceiveMessageSize {
return 0, nil, status.Errorf(codes.ResourceExhausted, "grpc: received message larger than max (%d vs. %d)", length, maxReceiveMessageSize)
}
- // TODO(bradfitz,zhaoq): garbage. reuse buffer after proto decoding instead
- // of making it for each message:
- msg = make([]byte, int(length))
+ msg = p.recvBufferPool.Get(int(length))
if _, err := p.r.Read(msg); err != nil {
if err == io.EOF {
err = io.ErrUnexpectedEOF
@@ -625,7 +626,7 @@ func (p *parser) recvMsg(maxReceiveMessageSize int) (pf payloadFormat, msg []byt
// encode serializes msg and returns a buffer containing the message, or an
// error if it is too large to be transmitted by grpc. If msg is nil, it
// generates an empty message.
-func encode(c baseCodec, msg interface{}) ([]byte, error) {
+func encode(c baseCodec, msg any) ([]byte, error) {
if msg == nil { // NOTE: typed nils will not be caught by this check
return nil, nil
}
@@ -692,7 +693,7 @@ func msgHeader(data, compData []byte) (hdr []byte, payload []byte) {
return hdr, data
}
-func outPayload(client bool, msg interface{}, data, payload []byte, t time.Time) *stats.OutPayload {
+func outPayload(client bool, msg any, data, payload []byte, t time.Time) *stats.OutPayload {
return &stats.OutPayload{
Client: client,
Payload: msg,
@@ -726,12 +727,12 @@ type payloadInfo struct {
}
func recvAndDecompress(p *parser, s *transport.Stream, dc Decompressor, maxReceiveMessageSize int, payInfo *payloadInfo, compressor encoding.Compressor) ([]byte, error) {
- pf, d, err := p.recvMsg(maxReceiveMessageSize)
+ pf, buf, err := p.recvMsg(maxReceiveMessageSize)
if err != nil {
return nil, err
}
if payInfo != nil {
- payInfo.compressedLength = len(d)
+ payInfo.compressedLength = len(buf)
}
if st := checkRecvPayload(pf, s.RecvCompress(), compressor != nil || dc != nil); st != nil {
@@ -743,10 +744,10 @@ func recvAndDecompress(p *parser, s *transport.Stream, dc Decompressor, maxRecei
// To match legacy behavior, if the decompressor is set by WithDecompressor or RPCDecompressor,
// use this decompressor as the default.
if dc != nil {
- d, err = dc.Do(bytes.NewReader(d))
- size = len(d)
+ buf, err = dc.Do(bytes.NewReader(buf))
+ size = len(buf)
} else {
- d, size, err = decompress(compressor, d, maxReceiveMessageSize)
+ buf, size, err = decompress(compressor, buf, maxReceiveMessageSize)
}
if err != nil {
return nil, status.Errorf(codes.Internal, "grpc: failed to decompress the received message: %v", err)
@@ -757,7 +758,7 @@ func recvAndDecompress(p *parser, s *transport.Stream, dc Decompressor, maxRecei
return nil, status.Errorf(codes.ResourceExhausted, "grpc: received message after decompression larger than max (%d vs. %d)", size, maxReceiveMessageSize)
}
}
- return d, nil
+ return buf, nil
}
// Using compressor, decompress d, returning data and size.
@@ -791,16 +792,18 @@ func decompress(compressor encoding.Compressor, d []byte, maxReceiveMessageSize
// For the two compressor parameters, both should not be set, but if they are,
// dc takes precedence over compressor.
// TODO(dfawley): wrap the old compressor/decompressor using the new API?
-func recv(p *parser, c baseCodec, s *transport.Stream, dc Decompressor, m interface{}, maxReceiveMessageSize int, payInfo *payloadInfo, compressor encoding.Compressor) error {
- d, err := recvAndDecompress(p, s, dc, maxReceiveMessageSize, payInfo, compressor)
+func recv(p *parser, c baseCodec, s *transport.Stream, dc Decompressor, m any, maxReceiveMessageSize int, payInfo *payloadInfo, compressor encoding.Compressor) error {
+ buf, err := recvAndDecompress(p, s, dc, maxReceiveMessageSize, payInfo, compressor)
if err != nil {
return err
}
- if err := c.Unmarshal(d, m); err != nil {
+ if err := c.Unmarshal(buf, m); err != nil {
return status.Errorf(codes.Internal, "grpc: failed to unmarshal the received message: %v", err)
}
if payInfo != nil {
- payInfo.uncompressedBytes = d
+ payInfo.uncompressedBytes = buf
+ } else {
+ p.recvBufferPool.Put(&buf)
}
return nil
}
@@ -860,19 +863,22 @@ func ErrorDesc(err error) string {
// Errorf returns nil if c is OK.
//
// Deprecated: use status.Errorf instead.
-func Errorf(c codes.Code, format string, a ...interface{}) error {
+func Errorf(c codes.Code, format string, a ...any) error {
return status.Errorf(c, format, a...)
}
+var errContextCanceled = status.Error(codes.Canceled, context.Canceled.Error())
+var errContextDeadline = status.Error(codes.DeadlineExceeded, context.DeadlineExceeded.Error())
+
// toRPCErr converts an error into an error from the status package.
func toRPCErr(err error) error {
switch err {
case nil, io.EOF:
return err
case context.DeadlineExceeded:
- return status.Error(codes.DeadlineExceeded, err.Error())
+ return errContextDeadline
case context.Canceled:
- return status.Error(codes.Canceled, err.Error())
+ return errContextCanceled
case io.ErrUnexpectedEOF:
return status.Error(codes.Internal, err.Error())
}
diff --git a/vendor/google.golang.org/grpc/server.go b/vendor/google.golang.org/grpc/server.go
index 76d152a6..682fa183 100644
--- a/vendor/google.golang.org/grpc/server.go
+++ b/vendor/google.golang.org/grpc/server.go
@@ -70,6 +70,10 @@ func init() {
internal.GetServerCredentials = func(srv *Server) credentials.TransportCredentials {
return srv.opts.creds
}
+ internal.IsRegisteredMethod = func(srv *Server, method string) bool {
+ return srv.isRegisteredMethod(method)
+ }
+ internal.ServerFromContext = serverFromContext
internal.DrainServerTransports = func(srv *Server, addr string) {
srv.drainServerTransports(addr)
}
@@ -81,12 +85,13 @@ func init() {
}
internal.BinaryLogger = binaryLogger
internal.JoinServerOptions = newJoinServerOption
+ internal.RecvBufferPool = recvBufferPool
}
var statusOK = status.New(codes.OK, "")
var logger = grpclog.Component("core")
-type methodHandler func(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor UnaryServerInterceptor) (interface{}, error)
+type methodHandler func(srv any, ctx context.Context, dec func(any) error, interceptor UnaryServerInterceptor) (any, error)
// MethodDesc represents an RPC service's method specification.
type MethodDesc struct {
@@ -99,26 +104,20 @@ type ServiceDesc struct {
ServiceName string
// The pointer to the service interface. Used to check whether the user
// provided implementation satisfies the interface requirements.
- HandlerType interface{}
+ HandlerType any
Methods []MethodDesc
Streams []StreamDesc
- Metadata interface{}
+ Metadata any
}
// serviceInfo wraps information about a service. It is very similar to
// ServiceDesc and is constructed from it for internal purposes.
type serviceInfo struct {
// Contains the implementation for the methods in this service.
- serviceImpl interface{}
+ serviceImpl any
methods map[string]*MethodDesc
streams map[string]*StreamDesc
- mdata interface{}
-}
-
-type serverWorkerData struct {
- st transport.ServerTransport
- wg *sync.WaitGroup
- stream *transport.Stream
+ mdata any
}
// Server is a gRPC server to serve RPC requests.
@@ -145,7 +144,8 @@ type Server struct {
channelzID *channelz.Identifier
czData *channelzData
- serverWorkerChannel chan *serverWorkerData
+ serverWorkerChannel chan func()
+ serverWorkerChannelClose func()
}
type serverOptions struct {
@@ -170,18 +170,22 @@ type serverOptions struct {
initialConnWindowSize int32
writeBufferSize int
readBufferSize int
+ sharedWriteBuffer bool
connectionTimeout time.Duration
maxHeaderListSize *uint32
headerTableSize *uint32
numServerWorkers uint32
+ recvBufferPool SharedBufferPool
}
var defaultServerOptions = serverOptions{
+ maxConcurrentStreams: math.MaxUint32,
maxReceiveMessageSize: defaultServerMaxReceiveMessageSize,
maxSendMessageSize: defaultServerMaxSendMessageSize,
connectionTimeout: 120 * time.Second,
writeBufferSize: defaultWriteBufSize,
readBufferSize: defaultReadBufSize,
+ recvBufferPool: nopBufferPool{},
}
var globalServerOptions []ServerOption
@@ -233,6 +237,20 @@ func newJoinServerOption(opts ...ServerOption) ServerOption {
return &joinServerOption{opts: opts}
}
+// SharedWriteBuffer allows reusing per-connection transport write buffer.
+// If this option is set to true every connection will release the buffer after
+// flushing the data on the wire.
+//
+// # Experimental
+//
+// Notice: This API is EXPERIMENTAL and may be changed or removed in a
+// later release.
+func SharedWriteBuffer(val bool) ServerOption {
+ return newFuncServerOption(func(o *serverOptions) {
+ o.sharedWriteBuffer = val
+ })
+}
+
// WriteBufferSize determines how much data can be batched before doing a write
// on the wire. The corresponding memory allocation for this buffer will be
// twice the size to keep syscalls low. The default value for this buffer is
@@ -273,9 +291,9 @@ func InitialConnWindowSize(s int32) ServerOption {
// KeepaliveParams returns a ServerOption that sets keepalive and max-age parameters for the server.
func KeepaliveParams(kp keepalive.ServerParameters) ServerOption {
- if kp.Time > 0 && kp.Time < time.Second {
+ if kp.Time > 0 && kp.Time < internal.KeepaliveMinServerPingTime {
logger.Warning("Adjusting keepalive ping interval to minimum period of 1s")
- kp.Time = time.Second
+ kp.Time = internal.KeepaliveMinServerPingTime
}
return newFuncServerOption(func(o *serverOptions) {
@@ -387,6 +405,9 @@ func MaxSendMsgSize(m int) ServerOption {
// MaxConcurrentStreams returns a ServerOption that will apply a limit on the number
// of concurrent streams to each ServerTransport.
func MaxConcurrentStreams(n uint32) ServerOption {
+ if n == 0 {
+ n = math.MaxUint32
+ }
return newFuncServerOption(func(o *serverOptions) {
o.maxConcurrentStreams = n
})
@@ -552,6 +573,29 @@ func NumStreamWorkers(numServerWorkers uint32) ServerOption {
})
}
+// RecvBufferPool returns a ServerOption that configures the server
+// to use the provided shared buffer pool for parsing incoming messages. Depending
+// on the application's workload, this could result in reduced memory allocation.
+//
+// If you are unsure about how to implement a memory pool but want to utilize one,
+// begin with grpc.NewSharedBufferPool.
+//
+// Note: The shared buffer pool feature will not be active if any of the following
+// options are used: StatsHandler, EnableTracing, or binary logging. In such
+// cases, the shared buffer pool will be ignored.
+//
+// Deprecated: use experimental.WithRecvBufferPool instead. Will be deleted in
+// v1.60.0 or later.
+func RecvBufferPool(bufferPool SharedBufferPool) ServerOption {
+ return recvBufferPool(bufferPool)
+}
+
+func recvBufferPool(bufferPool SharedBufferPool) ServerOption {
+ return newFuncServerOption(func(o *serverOptions) {
+ o.recvBufferPool = bufferPool
+ })
+}
+
// serverWorkerResetThreshold defines how often the stack must be reset. Every
// N requests, by spawning a new goroutine in its place, a worker can reset its
// stack so that large stacks don't live in memory forever. 2^16 should allow
@@ -567,33 +611,27 @@ const serverWorkerResetThreshold = 1 << 16
// [1] https://github.com/golang/go/issues/18138
func (s *Server) serverWorker() {
for completed := 0; completed < serverWorkerResetThreshold; completed++ {
- data, ok := <-s.serverWorkerChannel
+ f, ok := <-s.serverWorkerChannel
if !ok {
return
}
- s.handleSingleStream(data)
+ f()
}
go s.serverWorker()
}
-func (s *Server) handleSingleStream(data *serverWorkerData) {
- defer data.wg.Done()
- s.handleStream(data.st, data.stream, s.traceInfo(data.st, data.stream))
-}
-
// initServerWorkers creates worker goroutines and a channel to process incoming
// connections to reduce the time spent overall on runtime.morestack.
func (s *Server) initServerWorkers() {
- s.serverWorkerChannel = make(chan *serverWorkerData)
+ s.serverWorkerChannel = make(chan func())
+ s.serverWorkerChannelClose = grpcsync.OnceFunc(func() {
+ close(s.serverWorkerChannel)
+ })
for i := uint32(0); i < s.opts.numServerWorkers; i++ {
go s.serverWorker()
}
}
-func (s *Server) stopServerWorkers() {
- close(s.serverWorkerChannel)
-}
-
// NewServer creates a gRPC server which has no service registered and has not
// started to accept requests yet.
func NewServer(opt ...ServerOption) *Server {
@@ -632,7 +670,7 @@ func NewServer(opt ...ServerOption) *Server {
// printf records an event in s's event log, unless s has been stopped.
// REQUIRES s.mu is held.
-func (s *Server) printf(format string, a ...interface{}) {
+func (s *Server) printf(format string, a ...any) {
if s.events != nil {
s.events.Printf(format, a...)
}
@@ -640,7 +678,7 @@ func (s *Server) printf(format string, a ...interface{}) {
// errorf records an error in s's event log, unless s has been stopped.
// REQUIRES s.mu is held.
-func (s *Server) errorf(format string, a ...interface{}) {
+func (s *Server) errorf(format string, a ...any) {
if s.events != nil {
s.events.Errorf(format, a...)
}
@@ -655,14 +693,14 @@ type ServiceRegistrar interface {
// once the server has started serving.
// desc describes the service and its methods and handlers. impl is the
// service implementation which is passed to the method handlers.
- RegisterService(desc *ServiceDesc, impl interface{})
+ RegisterService(desc *ServiceDesc, impl any)
}
// RegisterService registers a service and its implementation to the gRPC
// server. It is called from the IDL generated code. This must be called before
// invoking Serve. If ss is non-nil (for legacy code), its type is checked to
// ensure it implements sd.HandlerType.
-func (s *Server) RegisterService(sd *ServiceDesc, ss interface{}) {
+func (s *Server) RegisterService(sd *ServiceDesc, ss any) {
if ss != nil {
ht := reflect.TypeOf(sd.HandlerType).Elem()
st := reflect.TypeOf(ss)
@@ -673,7 +711,7 @@ func (s *Server) RegisterService(sd *ServiceDesc, ss interface{}) {
s.register(sd, ss)
}
-func (s *Server) register(sd *ServiceDesc, ss interface{}) {
+func (s *Server) register(sd *ServiceDesc, ss any) {
s.mu.Lock()
defer s.mu.Unlock()
s.printf("RegisterService(%q)", sd.ServiceName)
@@ -714,7 +752,7 @@ type MethodInfo struct {
type ServiceInfo struct {
Methods []MethodInfo
// Metadata is the metadata specified in ServiceDesc when registering service.
- Metadata interface{}
+ Metadata any
}
// GetServiceInfo returns a map from service names to ServiceInfo.
@@ -775,6 +813,18 @@ func (l *listenSocket) Close() error {
// Serve returns when lis.Accept fails with fatal errors. lis will be closed when
// this method returns.
// Serve will return a non-nil error unless Stop or GracefulStop is called.
+//
+// Note: All supported releases of Go (as of December 2023) override the OS
+// defaults for TCP keepalive time and interval to 15s. To enable TCP keepalive
+// with OS defaults for keepalive time and interval, callers need to do the
+// following two things:
+// - pass a net.Listener created by calling the Listen method on a
+// net.ListenConfig with the `KeepAlive` field set to a negative value. This
+// will result in the Go standard library not overriding OS defaults for TCP
+// keepalive interval and time. But this will also result in the Go standard
+// library not enabling TCP keepalives by default.
+// - override the Accept method on the passed in net.Listener and set the
+// SO_KEEPALIVE socket option to enable TCP keepalives, with OS defaults.
func (s *Server) Serve(lis net.Listener) error {
s.mu.Lock()
s.printf("serving")
@@ -886,7 +936,7 @@ func (s *Server) handleRawConn(lisAddr string, rawConn net.Conn) {
return
}
go func() {
- s.serveStreams(st)
+ s.serveStreams(context.Background(), st, rawConn)
s.removeConn(lisAddr, st)
}()
}
@@ -895,7 +945,7 @@ func (s *Server) drainServerTransports(addr string) {
s.mu.Lock()
conns := s.conns[addr]
for st := range conns {
- st.Drain()
+ st.Drain("")
}
s.mu.Unlock()
}
@@ -915,6 +965,7 @@ func (s *Server) newHTTP2Transport(c net.Conn) transport.ServerTransport {
InitialConnWindowSize: s.opts.initialConnWindowSize,
WriteBufferSize: s.opts.writeBufferSize,
ReadBufferSize: s.opts.readBufferSize,
+ SharedWriteBuffer: s.opts.sharedWriteBuffer,
ChannelzParentID: s.channelzID,
MaxHeaderListSize: s.opts.maxHeaderListSize,
HeaderTableSize: s.opts.headerTableSize,
@@ -939,33 +990,42 @@ func (s *Server) newHTTP2Transport(c net.Conn) transport.ServerTransport {
return st
}
-func (s *Server) serveStreams(st transport.ServerTransport) {
- defer st.Close(errors.New("finished serving streams for the server transport"))
- var wg sync.WaitGroup
+func (s *Server) serveStreams(ctx context.Context, st transport.ServerTransport, rawConn net.Conn) {
+ ctx = transport.SetConnection(ctx, rawConn)
+ ctx = peer.NewContext(ctx, st.Peer())
+ for _, sh := range s.opts.statsHandlers {
+ ctx = sh.TagConn(ctx, &stats.ConnTagInfo{
+ RemoteAddr: st.Peer().Addr,
+ LocalAddr: st.Peer().LocalAddr,
+ })
+ sh.HandleConn(ctx, &stats.ConnBegin{})
+ }
+
+ defer func() {
+ st.Close(errors.New("finished serving streams for the server transport"))
+ for _, sh := range s.opts.statsHandlers {
+ sh.HandleConn(ctx, &stats.ConnEnd{})
+ }
+ }()
+
+ streamQuota := newHandlerQuota(s.opts.maxConcurrentStreams)
+ st.HandleStreams(ctx, func(stream *transport.Stream) {
+ streamQuota.acquire()
+ f := func() {
+ defer streamQuota.release()
+ s.handleStream(st, stream)
+ }
- st.HandleStreams(func(stream *transport.Stream) {
- wg.Add(1)
if s.opts.numServerWorkers > 0 {
- data := &serverWorkerData{st: st, wg: &wg, stream: stream}
select {
- case s.serverWorkerChannel <- data:
+ case s.serverWorkerChannel <- f:
return
default:
// If all stream workers are busy, fallback to the default code path.
}
}
- go func() {
- defer wg.Done()
- s.handleStream(st, stream, s.traceInfo(st, stream))
- }()
- }, func(ctx context.Context, method string) context.Context {
- if !EnableTracing {
- return ctx
- }
- tr := trace.New("grpc.Recv."+methodFamily(method), method)
- return trace.NewContext(ctx, tr)
+ go f()
})
- wg.Wait()
}
var _ http.Handler = (*Server)(nil)
@@ -1009,31 +1069,7 @@ func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) {
return
}
defer s.removeConn(listenerAddressForServeHTTP, st)
- s.serveStreams(st)
-}
-
-// traceInfo returns a traceInfo and associates it with stream, if tracing is enabled.
-// If tracing is not enabled, it returns nil.
-func (s *Server) traceInfo(st transport.ServerTransport, stream *transport.Stream) (trInfo *traceInfo) {
- if !EnableTracing {
- return nil
- }
- tr, ok := trace.FromContext(stream.Context())
- if !ok {
- return nil
- }
-
- trInfo = &traceInfo{
- tr: tr,
- firstLine: firstLine{
- client: false,
- remoteAddr: st.RemoteAddr(),
- },
- }
- if dl, ok := stream.Context().Deadline(); ok {
- trInfo.firstLine.deadline = time.Until(dl)
- }
- return trInfo
+ s.serveStreams(r.Context(), st, nil)
}
func (s *Server) addConn(addr string, st transport.ServerTransport) bool {
@@ -1046,7 +1082,7 @@ func (s *Server) addConn(addr string, st transport.ServerTransport) bool {
if s.drain {
// Transport added after we drained our existing conns: drain it
// immediately.
- st.Drain()
+ st.Drain("")
}
if s.conns[addr] == nil {
@@ -1096,7 +1132,7 @@ func (s *Server) incrCallsFailed() {
atomic.AddInt64(&s.czData.callsFailed, 1)
}
-func (s *Server) sendResponse(t transport.ServerTransport, stream *transport.Stream, msg interface{}, cp Compressor, opts *transport.Options, comp encoding.Compressor) error {
+func (s *Server) sendResponse(ctx context.Context, t transport.ServerTransport, stream *transport.Stream, msg any, cp Compressor, opts *transport.Options, comp encoding.Compressor) error {
data, err := encode(s.getCodec(stream.ContentSubtype()), msg)
if err != nil {
channelz.Error(logger, s.channelzID, "grpc: server failed to encode response: ", err)
@@ -1115,7 +1151,7 @@ func (s *Server) sendResponse(t transport.ServerTransport, stream *transport.Str
err = t.Write(stream, hdr, payload, opts)
if err == nil {
for _, sh := range s.opts.statsHandlers {
- sh.HandleRPC(stream.Context(), outPayload(false, msg, data, payload, time.Now()))
+ sh.HandleRPC(ctx, outPayload(false, msg, data, payload, time.Now()))
}
}
return err
@@ -1143,7 +1179,7 @@ func chainUnaryServerInterceptors(s *Server) {
}
func chainUnaryInterceptors(interceptors []UnaryServerInterceptor) UnaryServerInterceptor {
- return func(ctx context.Context, req interface{}, info *UnaryServerInfo, handler UnaryHandler) (interface{}, error) {
+ return func(ctx context.Context, req any, info *UnaryServerInfo, handler UnaryHandler) (any, error) {
return interceptors[0](ctx, req, info, getChainUnaryHandler(interceptors, 0, info, handler))
}
}
@@ -1152,12 +1188,12 @@ func getChainUnaryHandler(interceptors []UnaryServerInterceptor, curr int, info
if curr == len(interceptors)-1 {
return finalHandler
}
- return func(ctx context.Context, req interface{}) (interface{}, error) {
+ return func(ctx context.Context, req any) (any, error) {
return interceptors[curr+1](ctx, req, info, getChainUnaryHandler(interceptors, curr+1, info, finalHandler))
}
}
-func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.Stream, info *serviceInfo, md *MethodDesc, trInfo *traceInfo) (err error) {
+func (s *Server) processUnaryRPC(ctx context.Context, t transport.ServerTransport, stream *transport.Stream, info *serviceInfo, md *MethodDesc, trInfo *traceInfo) (err error) {
shs := s.opts.statsHandlers
if len(shs) != 0 || trInfo != nil || channelz.IsOn() {
if channelz.IsOn() {
@@ -1171,7 +1207,7 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
IsClientStream: false,
IsServerStream: false,
}
- sh.HandleRPC(stream.Context(), statsBegin)
+ sh.HandleRPC(ctx, statsBegin)
}
if trInfo != nil {
trInfo.tr.LazyLog(&trInfo.firstLine, false)
@@ -1189,7 +1225,7 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
defer func() {
if trInfo != nil {
if err != nil && err != io.EOF {
- trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true)
+ trInfo.tr.LazyLog(&fmtStringer{"%v", []any{err}}, true)
trInfo.tr.SetError()
}
trInfo.tr.Finish()
@@ -1203,7 +1239,7 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
if err != nil && err != io.EOF {
end.Error = toRPCErr(err)
}
- sh.HandleRPC(stream.Context(), end)
+ sh.HandleRPC(ctx, end)
}
if channelz.IsOn() {
@@ -1225,7 +1261,6 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
}
}
if len(binlogs) != 0 {
- ctx := stream.Context()
md, _ := metadata.FromIncomingContext(ctx)
logEntry := &binarylog.ClientHeader{
Header: md,
@@ -1296,7 +1331,7 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
if len(shs) != 0 || len(binlogs) != 0 {
payInfo = &payloadInfo{}
}
- d, err := recvAndDecompress(&parser{r: stream}, stream, dc, s.opts.maxReceiveMessageSize, payInfo, decomp)
+ d, err := recvAndDecompress(&parser{r: stream, recvBufferPool: s.opts.recvBufferPool}, stream, dc, s.opts.maxReceiveMessageSize, payInfo, decomp)
if err != nil {
if e := t.WriteStatus(stream, status.Convert(err)); e != nil {
channelz.Warningf(logger, s.channelzID, "grpc: Server.processUnaryRPC failed to write status: %v", e)
@@ -1306,12 +1341,12 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
if channelz.IsOn() {
t.IncrMsgRecv()
}
- df := func(v interface{}) error {
+ df := func(v any) error {
if err := s.getCodec(stream.ContentSubtype()).Unmarshal(d, v); err != nil {
return status.Errorf(codes.Internal, "grpc: error unmarshalling request: %v", err)
}
for _, sh := range shs {
- sh.HandleRPC(stream.Context(), &stats.InPayload{
+ sh.HandleRPC(ctx, &stats.InPayload{
RecvTime: time.Now(),
Payload: v,
Length: len(d),
@@ -1325,7 +1360,7 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
Message: d,
}
for _, binlog := range binlogs {
- binlog.Log(stream.Context(), cm)
+ binlog.Log(ctx, cm)
}
}
if trInfo != nil {
@@ -1333,7 +1368,7 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
}
return nil
}
- ctx := NewContextWithServerTransportStream(stream.Context(), stream)
+ ctx = NewContextWithServerTransportStream(ctx, stream)
reply, appErr := md.Handler(info.serviceImpl, ctx, df, s.opts.unaryInt)
if appErr != nil {
appStatus, ok := status.FromError(appErr)
@@ -1358,7 +1393,7 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
Header: h,
}
for _, binlog := range binlogs {
- binlog.Log(stream.Context(), sh)
+ binlog.Log(ctx, sh)
}
}
st := &binarylog.ServerTrailer{
@@ -1366,7 +1401,7 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
Err: appErr,
}
for _, binlog := range binlogs {
- binlog.Log(stream.Context(), st)
+ binlog.Log(ctx, st)
}
}
return appErr
@@ -1381,7 +1416,7 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
if stream.SendCompress() != sendCompressorName {
comp = encoding.GetCompressor(stream.SendCompress())
}
- if err := s.sendResponse(t, stream, reply, cp, opts, comp); err != nil {
+ if err := s.sendResponse(ctx, t, stream, reply, cp, opts, comp); err != nil {
if err == io.EOF {
// The entire stream is done (for unary RPC only).
return err
@@ -1408,8 +1443,8 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
Err: appErr,
}
for _, binlog := range binlogs {
- binlog.Log(stream.Context(), sh)
- binlog.Log(stream.Context(), st)
+ binlog.Log(ctx, sh)
+ binlog.Log(ctx, st)
}
}
return err
@@ -1423,8 +1458,8 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
Message: reply,
}
for _, binlog := range binlogs {
- binlog.Log(stream.Context(), sh)
- binlog.Log(stream.Context(), sm)
+ binlog.Log(ctx, sh)
+ binlog.Log(ctx, sm)
}
}
if channelz.IsOn() {
@@ -1442,7 +1477,7 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
Err: appErr,
}
for _, binlog := range binlogs {
- binlog.Log(stream.Context(), st)
+ binlog.Log(ctx, st)
}
}
return t.WriteStatus(stream, statusOK)
@@ -1470,7 +1505,7 @@ func chainStreamServerInterceptors(s *Server) {
}
func chainStreamInterceptors(interceptors []StreamServerInterceptor) StreamServerInterceptor {
- return func(srv interface{}, ss ServerStream, info *StreamServerInfo, handler StreamHandler) error {
+ return func(srv any, ss ServerStream, info *StreamServerInfo, handler StreamHandler) error {
return interceptors[0](srv, ss, info, getChainStreamHandler(interceptors, 0, info, handler))
}
}
@@ -1479,12 +1514,12 @@ func getChainStreamHandler(interceptors []StreamServerInterceptor, curr int, inf
if curr == len(interceptors)-1 {
return finalHandler
}
- return func(srv interface{}, stream ServerStream) error {
+ return func(srv any, stream ServerStream) error {
return interceptors[curr+1](srv, stream, info, getChainStreamHandler(interceptors, curr+1, info, finalHandler))
}
}
-func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transport.Stream, info *serviceInfo, sd *StreamDesc, trInfo *traceInfo) (err error) {
+func (s *Server) processStreamingRPC(ctx context.Context, t transport.ServerTransport, stream *transport.Stream, info *serviceInfo, sd *StreamDesc, trInfo *traceInfo) (err error) {
if channelz.IsOn() {
s.incrCallsStarted()
}
@@ -1498,15 +1533,15 @@ func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transp
IsServerStream: sd.ServerStreams,
}
for _, sh := range shs {
- sh.HandleRPC(stream.Context(), statsBegin)
+ sh.HandleRPC(ctx, statsBegin)
}
}
- ctx := NewContextWithServerTransportStream(stream.Context(), stream)
+ ctx = NewContextWithServerTransportStream(ctx, stream)
ss := &serverStream{
ctx: ctx,
t: t,
s: stream,
- p: &parser{r: stream},
+ p: &parser{r: stream, recvBufferPool: s.opts.recvBufferPool},
codec: s.getCodec(stream.ContentSubtype()),
maxReceiveMessageSize: s.opts.maxReceiveMessageSize,
maxSendMessageSize: s.opts.maxSendMessageSize,
@@ -1520,7 +1555,7 @@ func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transp
if trInfo != nil {
ss.mu.Lock()
if err != nil && err != io.EOF {
- ss.trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true)
+ ss.trInfo.tr.LazyLog(&fmtStringer{"%v", []any{err}}, true)
ss.trInfo.tr.SetError()
}
ss.trInfo.tr.Finish()
@@ -1537,7 +1572,7 @@ func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transp
end.Error = toRPCErr(err)
}
for _, sh := range shs {
- sh.HandleRPC(stream.Context(), end)
+ sh.HandleRPC(ctx, end)
}
}
@@ -1579,7 +1614,7 @@ func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transp
logEntry.PeerAddr = peer.Addr
}
for _, binlog := range ss.binlogs {
- binlog.Log(stream.Context(), logEntry)
+ binlog.Log(ctx, logEntry)
}
}
@@ -1623,7 +1658,7 @@ func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transp
trInfo.tr.LazyLog(&trInfo.firstLine, false)
}
var appErr error
- var server interface{}
+ var server any
if info != nil {
server = info.serviceImpl
}
@@ -1657,7 +1692,7 @@ func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transp
Err: appErr,
}
for _, binlog := range ss.binlogs {
- binlog.Log(stream.Context(), st)
+ binlog.Log(ctx, st)
}
}
t.WriteStatus(ss.s, appStatus)
@@ -1675,53 +1710,87 @@ func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transp
Err: appErr,
}
for _, binlog := range ss.binlogs {
- binlog.Log(stream.Context(), st)
+ binlog.Log(ctx, st)
}
}
return t.WriteStatus(ss.s, statusOK)
}
-func (s *Server) handleStream(t transport.ServerTransport, stream *transport.Stream, trInfo *traceInfo) {
+func (s *Server) handleStream(t transport.ServerTransport, stream *transport.Stream) {
+ ctx := stream.Context()
+ ctx = contextWithServer(ctx, s)
+ var ti *traceInfo
+ if EnableTracing {
+ tr := trace.New("grpc.Recv."+methodFamily(stream.Method()), stream.Method())
+ ctx = trace.NewContext(ctx, tr)
+ ti = &traceInfo{
+ tr: tr,
+ firstLine: firstLine{
+ client: false,
+ remoteAddr: t.Peer().Addr,
+ },
+ }
+ if dl, ok := ctx.Deadline(); ok {
+ ti.firstLine.deadline = time.Until(dl)
+ }
+ }
+
sm := stream.Method()
if sm != "" && sm[0] == '/' {
sm = sm[1:]
}
pos := strings.LastIndex(sm, "/")
if pos == -1 {
- if trInfo != nil {
- trInfo.tr.LazyLog(&fmtStringer{"Malformed method name %q", []interface{}{sm}}, true)
- trInfo.tr.SetError()
+ if ti != nil {
+ ti.tr.LazyLog(&fmtStringer{"Malformed method name %q", []any{sm}}, true)
+ ti.tr.SetError()
}
errDesc := fmt.Sprintf("malformed method name: %q", stream.Method())
if err := t.WriteStatus(stream, status.New(codes.Unimplemented, errDesc)); err != nil {
- if trInfo != nil {
- trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true)
- trInfo.tr.SetError()
+ if ti != nil {
+ ti.tr.LazyLog(&fmtStringer{"%v", []any{err}}, true)
+ ti.tr.SetError()
}
channelz.Warningf(logger, s.channelzID, "grpc: Server.handleStream failed to write status: %v", err)
}
- if trInfo != nil {
- trInfo.tr.Finish()
+ if ti != nil {
+ ti.tr.Finish()
}
return
}
service := sm[:pos]
method := sm[pos+1:]
+ md, _ := metadata.FromIncomingContext(ctx)
+ for _, sh := range s.opts.statsHandlers {
+ ctx = sh.TagRPC(ctx, &stats.RPCTagInfo{FullMethodName: stream.Method()})
+ sh.HandleRPC(ctx, &stats.InHeader{
+ FullMethod: stream.Method(),
+ RemoteAddr: t.Peer().Addr,
+ LocalAddr: t.Peer().LocalAddr,
+ Compression: stream.RecvCompress(),
+ WireLength: stream.HeaderWireLength(),
+ Header: md,
+ })
+ }
+ // To have calls in stream callouts work. Will delete once all stats handler
+ // calls come from the gRPC layer.
+ stream.SetContext(ctx)
+
srv, knownService := s.services[service]
if knownService {
if md, ok := srv.methods[method]; ok {
- s.processUnaryRPC(t, stream, srv, md, trInfo)
+ s.processUnaryRPC(ctx, t, stream, srv, md, ti)
return
}
if sd, ok := srv.streams[method]; ok {
- s.processStreamingRPC(t, stream, srv, sd, trInfo)
+ s.processStreamingRPC(ctx, t, stream, srv, sd, ti)
return
}
}
// Unknown service, or known server unknown method.
if unknownDesc := s.opts.unknownStreamDesc; unknownDesc != nil {
- s.processStreamingRPC(t, stream, nil, unknownDesc, trInfo)
+ s.processStreamingRPC(ctx, t, stream, nil, unknownDesc, ti)
return
}
var errDesc string
@@ -1730,19 +1799,19 @@ func (s *Server) handleStream(t transport.ServerTransport, stream *transport.Str
} else {
errDesc = fmt.Sprintf("unknown method %v for service %v", method, service)
}
- if trInfo != nil {
- trInfo.tr.LazyPrintf("%s", errDesc)
- trInfo.tr.SetError()
+ if ti != nil {
+ ti.tr.LazyPrintf("%s", errDesc)
+ ti.tr.SetError()
}
if err := t.WriteStatus(stream, status.New(codes.Unimplemented, errDesc)); err != nil {
- if trInfo != nil {
- trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true)
- trInfo.tr.SetError()
+ if ti != nil {
+ ti.tr.LazyLog(&fmtStringer{"%v", []any{err}}, true)
+ ti.tr.SetError()
}
channelz.Warningf(logger, s.channelzID, "grpc: Server.handleStream failed to write status: %v", err)
}
- if trInfo != nil {
- trInfo.tr.Finish()
+ if ti != nil {
+ ti.tr.Finish()
}
}
@@ -1797,86 +1866,84 @@ func ServerTransportStreamFromContext(ctx context.Context) ServerTransportStream
// pending RPCs on the client side will get notified by connection
// errors.
func (s *Server) Stop() {
- s.quit.Fire()
+ s.stop(false)
+}
- defer func() {
- s.serveWG.Wait()
- s.done.Fire()
- }()
+// GracefulStop stops the gRPC server gracefully. It stops the server from
+// accepting new connections and RPCs and blocks until all the pending RPCs are
+// finished.
+func (s *Server) GracefulStop() {
+ s.stop(true)
+}
+
+func (s *Server) stop(graceful bool) {
+ s.quit.Fire()
+ defer s.done.Fire()
s.channelzRemoveOnce.Do(func() { channelz.RemoveEntry(s.channelzID) })
s.mu.Lock()
- listeners := s.lis
- s.lis = nil
- conns := s.conns
- s.conns = nil
- // interrupt GracefulStop if Stop and GracefulStop are called concurrently.
- s.cv.Broadcast()
+ s.closeListenersLocked()
+ // Wait for serving threads to be ready to exit. Only then can we be sure no
+ // new conns will be created.
s.mu.Unlock()
+ s.serveWG.Wait()
- for lis := range listeners {
- lis.Close()
+ s.mu.Lock()
+ defer s.mu.Unlock()
+
+ if graceful {
+ s.drainAllServerTransportsLocked()
+ } else {
+ s.closeServerTransportsLocked()
}
- for _, cs := range conns {
- for st := range cs {
- st.Close(errors.New("Server.Stop called"))
- }
+
+ for len(s.conns) != 0 {
+ s.cv.Wait()
}
+ s.conns = nil
+
if s.opts.numServerWorkers > 0 {
- s.stopServerWorkers()
+ // Closing the channel (only once, via grpcsync.OnceFunc) after all the
+ // connections have been closed above ensures that there are no
+ // goroutines executing the callback passed to st.HandleStreams (where
+ // the channel is written to).
+ s.serverWorkerChannelClose()
}
- s.mu.Lock()
if s.events != nil {
s.events.Finish()
s.events = nil
}
- s.mu.Unlock()
}
-// GracefulStop stops the gRPC server gracefully. It stops the server from
-// accepting new connections and RPCs and blocks until all the pending RPCs are
-// finished.
-func (s *Server) GracefulStop() {
- s.quit.Fire()
- defer s.done.Fire()
-
- s.channelzRemoveOnce.Do(func() { channelz.RemoveEntry(s.channelzID) })
- s.mu.Lock()
- if s.conns == nil {
- s.mu.Unlock()
- return
+// s.mu must be held by the caller.
+func (s *Server) closeServerTransportsLocked() {
+ for _, conns := range s.conns {
+ for st := range conns {
+ st.Close(errors.New("Server.Stop called"))
+ }
}
+}
- for lis := range s.lis {
- lis.Close()
- }
- s.lis = nil
+// s.mu must be held by the caller.
+func (s *Server) drainAllServerTransportsLocked() {
if !s.drain {
for _, conns := range s.conns {
for st := range conns {
- st.Drain()
+ st.Drain("graceful_stop")
}
}
s.drain = true
}
+}
- // Wait for serving threads to be ready to exit. Only then can we be sure no
- // new conns will be created.
- s.mu.Unlock()
- s.serveWG.Wait()
- s.mu.Lock()
-
- for len(s.conns) != 0 {
- s.cv.Wait()
- }
- s.conns = nil
- if s.events != nil {
- s.events.Finish()
- s.events = nil
+// s.mu must be held by the caller.
+func (s *Server) closeListenersLocked() {
+ for lis := range s.lis {
+ lis.Close()
}
- s.mu.Unlock()
+ s.lis = nil
}
// contentSubtype must be lowercase
@@ -1890,11 +1957,50 @@ func (s *Server) getCodec(contentSubtype string) baseCodec {
}
codec := encoding.GetCodec(contentSubtype)
if codec == nil {
+ logger.Warningf("Unsupported codec %q. Defaulting to %q for now. This will start to fail in future releases.", contentSubtype, proto.Name)
return encoding.GetCodec(proto.Name)
}
return codec
}
+type serverKey struct{}
+
+// serverFromContext gets the Server from the context.
+func serverFromContext(ctx context.Context) *Server {
+ s, _ := ctx.Value(serverKey{}).(*Server)
+ return s
+}
+
+// contextWithServer sets the Server in the context.
+func contextWithServer(ctx context.Context, server *Server) context.Context {
+ return context.WithValue(ctx, serverKey{}, server)
+}
+
+// isRegisteredMethod returns whether the passed in method is registered as a
+// method on the server. /service/method and service/method will match if the
+// service and method are registered on the server.
+func (s *Server) isRegisteredMethod(serviceMethod string) bool {
+ if serviceMethod != "" && serviceMethod[0] == '/' {
+ serviceMethod = serviceMethod[1:]
+ }
+ pos := strings.LastIndex(serviceMethod, "/")
+ if pos == -1 { // Invalid method name syntax.
+ return false
+ }
+ service := serviceMethod[:pos]
+ method := serviceMethod[pos+1:]
+ srv, knownService := s.services[service]
+ if knownService {
+ if _, ok := srv.methods[method]; ok {
+ return true
+ }
+ if _, ok := srv.streams[method]; ok {
+ return true
+ }
+ }
+ return false
+}
+
// SetHeader sets the header metadata to be sent from the server to the client.
// The context provided must be the context passed to the server's handler.
//
@@ -2052,3 +2158,34 @@ func validateSendCompressor(name, clientCompressors string) error {
}
return fmt.Errorf("client does not support compressor %q", name)
}
+
+// atomicSemaphore implements a blocking, counting semaphore. acquire should be
+// called synchronously; release may be called asynchronously.
+type atomicSemaphore struct {
+ n atomic.Int64
+ wait chan struct{}
+}
+
+func (q *atomicSemaphore) acquire() {
+ if q.n.Add(-1) < 0 {
+ // We ran out of quota. Block until a release happens.
+ <-q.wait
+ }
+}
+
+func (q *atomicSemaphore) release() {
+ // N.B. the "<= 0" check below should allow for this to work with multiple
+ // concurrent calls to acquire, but also note that with synchronous calls to
+ // acquire, as our system does, n will never be less than -1. There are
+ // fairness issues (queuing) to consider if this was to be generalized.
+ if q.n.Add(1) <= 0 {
+ // An acquire was waiting on us. Unblock it.
+ q.wait <- struct{}{}
+ }
+}
+
+func newHandlerQuota(n uint32) *atomicSemaphore {
+ a := &atomicSemaphore{wait: make(chan struct{}, 1)}
+ a.n.Store(int64(n))
+ return a
+}
diff --git a/vendor/google.golang.org/grpc/service_config.go b/vendor/google.golang.org/grpc/service_config.go
index f22acace..0df11fc0 100644
--- a/vendor/google.golang.org/grpc/service_config.go
+++ b/vendor/google.golang.org/grpc/service_config.go
@@ -23,8 +23,6 @@ import (
"errors"
"fmt"
"reflect"
- "strconv"
- "strings"
"time"
"google.golang.org/grpc/codes"
@@ -106,8 +104,8 @@ type healthCheckConfig struct {
type jsonRetryPolicy struct {
MaxAttempts int
- InitialBackoff string
- MaxBackoff string
+ InitialBackoff internalserviceconfig.Duration
+ MaxBackoff internalserviceconfig.Duration
BackoffMultiplier float64
RetryableStatusCodes []codes.Code
}
@@ -129,50 +127,6 @@ type retryThrottlingPolicy struct {
TokenRatio float64
}
-func parseDuration(s *string) (*time.Duration, error) {
- if s == nil {
- return nil, nil
- }
- if !strings.HasSuffix(*s, "s") {
- return nil, fmt.Errorf("malformed duration %q", *s)
- }
- ss := strings.SplitN((*s)[:len(*s)-1], ".", 3)
- if len(ss) > 2 {
- return nil, fmt.Errorf("malformed duration %q", *s)
- }
- // hasDigits is set if either the whole or fractional part of the number is
- // present, since both are optional but one is required.
- hasDigits := false
- var d time.Duration
- if len(ss[0]) > 0 {
- i, err := strconv.ParseInt(ss[0], 10, 32)
- if err != nil {
- return nil, fmt.Errorf("malformed duration %q: %v", *s, err)
- }
- d = time.Duration(i) * time.Second
- hasDigits = true
- }
- if len(ss) == 2 && len(ss[1]) > 0 {
- if len(ss[1]) > 9 {
- return nil, fmt.Errorf("malformed duration %q", *s)
- }
- f, err := strconv.ParseInt(ss[1], 10, 64)
- if err != nil {
- return nil, fmt.Errorf("malformed duration %q: %v", *s, err)
- }
- for i := 9; i > len(ss[1]); i-- {
- f *= 10
- }
- d += time.Duration(f)
- hasDigits = true
- }
- if !hasDigits {
- return nil, fmt.Errorf("malformed duration %q", *s)
- }
-
- return &d, nil
-}
-
type jsonName struct {
Service string
Method string
@@ -201,7 +155,7 @@ func (j jsonName) generatePath() (string, error) {
type jsonMC struct {
Name *[]jsonName
WaitForReady *bool
- Timeout *string
+ Timeout *internalserviceconfig.Duration
MaxRequestMessageBytes *int64
MaxResponseMessageBytes *int64
RetryPolicy *jsonRetryPolicy
@@ -252,15 +206,10 @@ func parseServiceConfig(js string) *serviceconfig.ParseResult {
if m.Name == nil {
continue
}
- d, err := parseDuration(m.Timeout)
- if err != nil {
- logger.Warningf("grpc: unmarshaling service config %s: %v", js, err)
- return &serviceconfig.ParseResult{Err: err}
- }
mc := MethodConfig{
WaitForReady: m.WaitForReady,
- Timeout: d,
+ Timeout: (*time.Duration)(m.Timeout),
}
if mc.RetryPolicy, err = convertRetryPolicy(m.RetryPolicy); err != nil {
logger.Warningf("grpc: unmarshaling service config %s: %v", js, err)
@@ -312,18 +261,10 @@ func convertRetryPolicy(jrp *jsonRetryPolicy) (p *internalserviceconfig.RetryPol
if jrp == nil {
return nil, nil
}
- ib, err := parseDuration(&jrp.InitialBackoff)
- if err != nil {
- return nil, err
- }
- mb, err := parseDuration(&jrp.MaxBackoff)
- if err != nil {
- return nil, err
- }
if jrp.MaxAttempts <= 1 ||
- *ib <= 0 ||
- *mb <= 0 ||
+ jrp.InitialBackoff <= 0 ||
+ jrp.MaxBackoff <= 0 ||
jrp.BackoffMultiplier <= 0 ||
len(jrp.RetryableStatusCodes) == 0 {
logger.Warningf("grpc: ignoring retry policy %v due to illegal configuration", jrp)
@@ -332,8 +273,8 @@ func convertRetryPolicy(jrp *jsonRetryPolicy) (p *internalserviceconfig.RetryPol
rp := &internalserviceconfig.RetryPolicy{
MaxAttempts: jrp.MaxAttempts,
- InitialBackoff: *ib,
- MaxBackoff: *mb,
+ InitialBackoff: time.Duration(jrp.InitialBackoff),
+ MaxBackoff: time.Duration(jrp.MaxBackoff),
BackoffMultiplier: jrp.BackoffMultiplier,
RetryableStatusCodes: make(map[codes.Code]bool),
}
diff --git a/vendor/google.golang.org/grpc/shared_buffer_pool.go b/vendor/google.golang.org/grpc/shared_buffer_pool.go
new file mode 100644
index 00000000..48a64cfe
--- /dev/null
+++ b/vendor/google.golang.org/grpc/shared_buffer_pool.go
@@ -0,0 +1,154 @@
+/*
+ *
+ * Copyright 2023 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package grpc
+
+import "sync"
+
+// SharedBufferPool is a pool of buffers that can be shared, resulting in
+// decreased memory allocation. Currently, in gRPC-go, it is only utilized
+// for parsing incoming messages.
+//
+// # Experimental
+//
+// Notice: This API is EXPERIMENTAL and may be changed or removed in a
+// later release.
+type SharedBufferPool interface {
+ // Get returns a buffer with specified length from the pool.
+ //
+ // The returned byte slice may be not zero initialized.
+ Get(length int) []byte
+
+ // Put returns a buffer to the pool.
+ Put(*[]byte)
+}
+
+// NewSharedBufferPool creates a simple SharedBufferPool with buckets
+// of different sizes to optimize memory usage. This prevents the pool from
+// wasting large amounts of memory, even when handling messages of varying sizes.
+//
+// # Experimental
+//
+// Notice: This API is EXPERIMENTAL and may be changed or removed in a
+// later release.
+func NewSharedBufferPool() SharedBufferPool {
+ return &simpleSharedBufferPool{
+ pools: [poolArraySize]simpleSharedBufferChildPool{
+ newBytesPool(level0PoolMaxSize),
+ newBytesPool(level1PoolMaxSize),
+ newBytesPool(level2PoolMaxSize),
+ newBytesPool(level3PoolMaxSize),
+ newBytesPool(level4PoolMaxSize),
+ newBytesPool(0),
+ },
+ }
+}
+
+// simpleSharedBufferPool is a simple implementation of SharedBufferPool.
+type simpleSharedBufferPool struct {
+ pools [poolArraySize]simpleSharedBufferChildPool
+}
+
+func (p *simpleSharedBufferPool) Get(size int) []byte {
+ return p.pools[p.poolIdx(size)].Get(size)
+}
+
+func (p *simpleSharedBufferPool) Put(bs *[]byte) {
+ p.pools[p.poolIdx(cap(*bs))].Put(bs)
+}
+
+func (p *simpleSharedBufferPool) poolIdx(size int) int {
+ switch {
+ case size <= level0PoolMaxSize:
+ return level0PoolIdx
+ case size <= level1PoolMaxSize:
+ return level1PoolIdx
+ case size <= level2PoolMaxSize:
+ return level2PoolIdx
+ case size <= level3PoolMaxSize:
+ return level3PoolIdx
+ case size <= level4PoolMaxSize:
+ return level4PoolIdx
+ default:
+ return levelMaxPoolIdx
+ }
+}
+
+const (
+ level0PoolMaxSize = 16 // 16 B
+ level1PoolMaxSize = level0PoolMaxSize * 16 // 256 B
+ level2PoolMaxSize = level1PoolMaxSize * 16 // 4 KB
+ level3PoolMaxSize = level2PoolMaxSize * 16 // 64 KB
+ level4PoolMaxSize = level3PoolMaxSize * 16 // 1 MB
+)
+
+const (
+ level0PoolIdx = iota
+ level1PoolIdx
+ level2PoolIdx
+ level3PoolIdx
+ level4PoolIdx
+ levelMaxPoolIdx
+ poolArraySize
+)
+
+type simpleSharedBufferChildPool interface {
+ Get(size int) []byte
+ Put(any)
+}
+
+type bufferPool struct {
+ sync.Pool
+
+ defaultSize int
+}
+
+func (p *bufferPool) Get(size int) []byte {
+ bs := p.Pool.Get().(*[]byte)
+
+ if cap(*bs) < size {
+ p.Pool.Put(bs)
+
+ return make([]byte, size)
+ }
+
+ return (*bs)[:size]
+}
+
+func newBytesPool(size int) simpleSharedBufferChildPool {
+ return &bufferPool{
+ Pool: sync.Pool{
+ New: func() any {
+ bs := make([]byte, size)
+ return &bs
+ },
+ },
+ defaultSize: size,
+ }
+}
+
+// nopBufferPool is a buffer pool just makes new buffer without pooling.
+type nopBufferPool struct {
+}
+
+func (nopBufferPool) Get(length int) []byte {
+ return make([]byte, length)
+}
+
+func (nopBufferPool) Put(*[]byte) {
+}
diff --git a/vendor/google.golang.org/grpc/stats/stats.go b/vendor/google.golang.org/grpc/stats/stats.go
index 7a552a9b..4ab70e2d 100644
--- a/vendor/google.golang.org/grpc/stats/stats.go
+++ b/vendor/google.golang.org/grpc/stats/stats.go
@@ -59,12 +59,22 @@ func (s *Begin) IsClient() bool { return s.Client }
func (s *Begin) isRPCStats() {}
+// PickerUpdated indicates that the LB policy provided a new picker while the
+// RPC was waiting for one.
+type PickerUpdated struct{}
+
+// IsClient indicates if the stats information is from client side. Only Client
+// Side interfaces with a Picker, thus always returns true.
+func (*PickerUpdated) IsClient() bool { return true }
+
+func (*PickerUpdated) isRPCStats() {}
+
// InPayload contains the information for an incoming payload.
type InPayload struct {
// Client is true if this InPayload is from client side.
Client bool
// Payload is the payload with original type.
- Payload interface{}
+ Payload any
// Data is the serialized message payload.
Data []byte
@@ -134,7 +144,7 @@ type OutPayload struct {
// Client is true if this OutPayload is from client side.
Client bool
// Payload is the payload with original type.
- Payload interface{}
+ Payload any
// Data is the serialized message payload.
Data []byte
// Length is the size of the uncompressed payload data. Does not include any
diff --git a/vendor/google.golang.org/grpc/status/status.go b/vendor/google.golang.org/grpc/status/status.go
index 53910fb7..a93360ef 100644
--- a/vendor/google.golang.org/grpc/status/status.go
+++ b/vendor/google.golang.org/grpc/status/status.go
@@ -50,7 +50,7 @@ func New(c codes.Code, msg string) *Status {
}
// Newf returns New(c, fmt.Sprintf(format, a...)).
-func Newf(c codes.Code, format string, a ...interface{}) *Status {
+func Newf(c codes.Code, format string, a ...any) *Status {
return New(c, fmt.Sprintf(format, a...))
}
@@ -60,7 +60,7 @@ func Error(c codes.Code, msg string) error {
}
// Errorf returns Error(c, fmt.Sprintf(format, a...)).
-func Errorf(c codes.Code, format string, a ...interface{}) error {
+func Errorf(c codes.Code, format string, a ...any) error {
return Error(c, fmt.Sprintf(format, a...))
}
@@ -77,11 +77,18 @@ func FromProto(s *spb.Status) *Status {
// FromError returns a Status representation of err.
//
// - If err was produced by this package or implements the method `GRPCStatus()
-// *Status`, or if err wraps a type satisfying this, the appropriate Status is
-// returned. For wrapped errors, the message returned contains the entire
-// err.Error() text and not just the wrapped status.
+// *Status` and `GRPCStatus()` does not return nil, or if err wraps a type
+// satisfying this, the Status from `GRPCStatus()` is returned. For wrapped
+// errors, the message returned contains the entire err.Error() text and not
+// just the wrapped status. In that case, ok is true.
//
-// - If err is nil, a Status is returned with codes.OK and no message.
+// - If err is nil, a Status is returned with codes.OK and no message, and ok
+// is true.
+//
+// - If err implements the method `GRPCStatus() *Status` and `GRPCStatus()`
+// returns nil (which maps to Codes.OK), or if err wraps a type
+// satisfying this, a Status is returned with codes.Unknown and err's
+// Error() message, and ok is false.
//
// - Otherwise, err is an error not compatible with this package. In this
// case, a Status is returned with codes.Unknown and err's Error() message,
@@ -92,11 +99,27 @@ func FromError(err error) (s *Status, ok bool) {
}
type grpcstatus interface{ GRPCStatus() *Status }
if gs, ok := err.(grpcstatus); ok {
- return gs.GRPCStatus(), true
+ grpcStatus := gs.GRPCStatus()
+ if grpcStatus == nil {
+ // Error has status nil, which maps to codes.OK. There
+ // is no sensible behavior for this, so we turn it into
+ // an error with codes.Unknown and discard the existing
+ // status.
+ return New(codes.Unknown, err.Error()), false
+ }
+ return grpcStatus, true
}
var gs grpcstatus
if errors.As(err, &gs) {
- p := gs.GRPCStatus().Proto()
+ grpcStatus := gs.GRPCStatus()
+ if grpcStatus == nil {
+ // Error wraps an error that has status nil, which maps
+ // to codes.OK. There is no sensible behavior for this,
+ // so we turn it into an error with codes.Unknown and
+ // discard the existing status.
+ return New(codes.Unknown, err.Error()), false
+ }
+ p := grpcStatus.Proto()
p.Message = err.Error()
return status.FromProto(p), true
}
diff --git a/vendor/google.golang.org/grpc/stream.go b/vendor/google.golang.org/grpc/stream.go
index d1226a41..b14b2fbe 100644
--- a/vendor/google.golang.org/grpc/stream.go
+++ b/vendor/google.golang.org/grpc/stream.go
@@ -31,6 +31,7 @@ import (
"google.golang.org/grpc/balancer"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/encoding"
+ "google.golang.org/grpc/internal"
"google.golang.org/grpc/internal/balancerload"
"google.golang.org/grpc/internal/binarylog"
"google.golang.org/grpc/internal/channelz"
@@ -54,7 +55,7 @@ import (
// status package, or be one of the context errors. Otherwise, gRPC will use
// codes.Unknown as the status code and err.Error() as the status message of the
// RPC.
-type StreamHandler func(srv interface{}, stream ServerStream) error
+type StreamHandler func(srv any, stream ServerStream) error
// StreamDesc represents a streaming RPC service's method specification. Used
// on the server when registering services and on the client when initiating
@@ -79,9 +80,9 @@ type Stream interface {
// Deprecated: See ClientStream and ServerStream documentation instead.
Context() context.Context
// Deprecated: See ClientStream and ServerStream documentation instead.
- SendMsg(m interface{}) error
+ SendMsg(m any) error
// Deprecated: See ClientStream and ServerStream documentation instead.
- RecvMsg(m interface{}) error
+ RecvMsg(m any) error
}
// ClientStream defines the client-side behavior of a streaming RPC.
@@ -90,7 +91,9 @@ type Stream interface {
// status package.
type ClientStream interface {
// Header returns the header metadata received from the server if there
- // is any. It blocks if the metadata is not ready to read.
+ // is any. It blocks if the metadata is not ready to read. If the metadata
+ // is nil and the error is also nil, then the stream was terminated without
+ // headers, and the status can be discovered by calling RecvMsg.
Header() (metadata.MD, error)
// Trailer returns the trailer metadata from the server, if there is any.
// It must only be called after stream.CloseAndRecv has returned, or
@@ -123,7 +126,10 @@ type ClientStream interface {
// calling RecvMsg on the same stream at the same time, but it is not safe
// to call SendMsg on the same stream in different goroutines. It is also
// not safe to call CloseSend concurrently with SendMsg.
- SendMsg(m interface{}) error
+ //
+ // It is not safe to modify the message after calling SendMsg. Tracing
+ // libraries and stats handlers may use the message lazily.
+ SendMsg(m any) error
// RecvMsg blocks until it receives a message into m or the stream is
// done. It returns io.EOF when the stream completes successfully. On
// any other error, the stream is aborted and the error contains the RPC
@@ -132,7 +138,7 @@ type ClientStream interface {
// It is safe to have a goroutine calling SendMsg and another goroutine
// calling RecvMsg on the same stream at the same time, but it is not
// safe to call RecvMsg on the same stream in different goroutines.
- RecvMsg(m interface{}) error
+ RecvMsg(m any) error
}
// NewStream creates a new Stream for the client side. This is typically
@@ -168,6 +174,16 @@ func NewClientStream(ctx context.Context, desc *StreamDesc, cc *ClientConn, meth
}
func newClientStream(ctx context.Context, desc *StreamDesc, cc *ClientConn, method string, opts ...CallOption) (_ ClientStream, err error) {
+ // Start tracking the RPC for idleness purposes. This is where a stream is
+ // created for both streaming and unary RPCs, and hence is a good place to
+ // track active RPC count.
+ if err := cc.idlenessMgr.OnCallBegin(); err != nil {
+ return nil, err
+ }
+ // Add a calloption, to decrement the active call count, that gets executed
+ // when the RPC completes.
+ opts = append([]CallOption{OnFinish(func(error) { cc.idlenessMgr.OnCallEnd() })}, opts...)
+
if md, added, ok := metadata.FromOutgoingContextRaw(ctx); ok {
// validate md
if err := imetadata.Validate(md); err != nil {
@@ -425,7 +441,7 @@ func (cs *clientStream) newAttemptLocked(isTransparent bool) (*csAttempt, error)
ctx = trace.NewContext(ctx, trInfo.tr)
}
- if cs.cc.parsedTarget.URL.Scheme == "xds" {
+ if cs.cc.parsedTarget.URL.Scheme == internal.GRPCResolverSchemeExtraMetadata {
// Add extra metadata (metadata that will be added by transport) to context
// so the balancer can see them.
ctx = grpcutil.WithExtraMetadata(ctx, metadata.Pairs(
@@ -469,7 +485,7 @@ func (a *csAttempt) newStream() error {
// It is safe to overwrite the csAttempt's context here, since all state
// maintained in it are local to the attempt. When the attempt has to be
// retried, a new instance of csAttempt will be created.
- if a.pickResult.Metatada != nil {
+ if a.pickResult.Metadata != nil {
// We currently do not have a function it the metadata package which
// merges given metadata with existing metadata in a context. Existing
// function `AppendToOutgoingContext()` takes a variadic argument of key
@@ -479,7 +495,7 @@ func (a *csAttempt) newStream() error {
// in a form passable to AppendToOutgoingContext(), or create a version
// of AppendToOutgoingContext() that accepts a metadata.MD.
md, _ := metadata.FromOutgoingContext(a.ctx)
- md = metadata.Join(md, a.pickResult.Metatada)
+ md = metadata.Join(md, a.pickResult.Metadata)
a.ctx = metadata.NewOutgoingContext(a.ctx, md)
}
@@ -499,7 +515,7 @@ func (a *csAttempt) newStream() error {
return toRPCErr(nse.Err)
}
a.s = s
- a.p = &parser{r: s}
+ a.p = &parser{r: s, recvBufferPool: a.cs.cc.dopts.recvBufferPool}
return nil
}
@@ -780,23 +796,24 @@ func (cs *clientStream) withRetry(op func(a *csAttempt) error, onSuccess func())
func (cs *clientStream) Header() (metadata.MD, error) {
var m metadata.MD
- noHeader := false
err := cs.withRetry(func(a *csAttempt) error {
var err error
m, err = a.s.Header()
- if err == transport.ErrNoHeaders {
- noHeader = true
- return nil
- }
return toRPCErr(err)
}, cs.commitAttemptLocked)
+ if m == nil && err == nil {
+ // The stream ended with success. Finish the clientStream.
+ err = io.EOF
+ }
+
if err != nil {
cs.finish(err)
- return nil, err
+ // Do not return the error. The user should get it by calling Recv().
+ return nil, nil
}
- if len(cs.binlogs) != 0 && !cs.serverHeaderBinlogged && !noHeader {
+ if len(cs.binlogs) != 0 && !cs.serverHeaderBinlogged && m != nil {
// Only log if binary log is on and header has not been logged, and
// there is actually headers to log.
logEntry := &binarylog.ServerHeader{
@@ -812,6 +829,7 @@ func (cs *clientStream) Header() (metadata.MD, error) {
binlog.Log(cs.ctx, logEntry)
}
}
+
return m, nil
}
@@ -852,7 +870,7 @@ func (cs *clientStream) bufferForRetryLocked(sz int, op func(a *csAttempt) error
cs.buffer = append(cs.buffer, op)
}
-func (cs *clientStream) SendMsg(m interface{}) (err error) {
+func (cs *clientStream) SendMsg(m any) (err error) {
defer func() {
if err != nil && err != io.EOF {
// Call finish on the client stream for errors generated by this SendMsg
@@ -896,7 +914,7 @@ func (cs *clientStream) SendMsg(m interface{}) (err error) {
return err
}
-func (cs *clientStream) RecvMsg(m interface{}) error {
+func (cs *clientStream) RecvMsg(m any) error {
if len(cs.binlogs) != 0 && !cs.serverHeaderBinlogged {
// Call Header() to binary log header if it's not already logged.
cs.Header()
@@ -920,24 +938,6 @@ func (cs *clientStream) RecvMsg(m interface{}) error {
if err != nil || !cs.desc.ServerStreams {
// err != nil or non-server-streaming indicates end of stream.
cs.finish(err)
-
- if len(cs.binlogs) != 0 {
- // finish will not log Trailer. Log Trailer here.
- logEntry := &binarylog.ServerTrailer{
- OnClientSide: true,
- Trailer: cs.Trailer(),
- Err: err,
- }
- if logEntry.Err == io.EOF {
- logEntry.Err = nil
- }
- if peer, ok := peer.FromContext(cs.Context()); ok {
- logEntry.PeerAddr = peer.Addr
- }
- for _, binlog := range cs.binlogs {
- binlog.Log(cs.ctx, logEntry)
- }
- }
}
return err
}
@@ -993,18 +993,30 @@ func (cs *clientStream) finish(err error) {
}
}
}
+
cs.mu.Unlock()
- // For binary logging. only log cancel in finish (could be caused by RPC ctx
- // canceled or ClientConn closed). Trailer will be logged in RecvMsg.
- //
- // Only one of cancel or trailer needs to be logged. In the cases where
- // users don't call RecvMsg, users must have already canceled the RPC.
- if len(cs.binlogs) != 0 && status.Code(err) == codes.Canceled {
- c := &binarylog.Cancel{
- OnClientSide: true,
- }
- for _, binlog := range cs.binlogs {
- binlog.Log(cs.ctx, c)
+ // Only one of cancel or trailer needs to be logged.
+ if len(cs.binlogs) != 0 {
+ switch err {
+ case errContextCanceled, errContextDeadline, ErrClientConnClosing:
+ c := &binarylog.Cancel{
+ OnClientSide: true,
+ }
+ for _, binlog := range cs.binlogs {
+ binlog.Log(cs.ctx, c)
+ }
+ default:
+ logEntry := &binarylog.ServerTrailer{
+ OnClientSide: true,
+ Trailer: cs.Trailer(),
+ Err: err,
+ }
+ if peer, ok := peer.FromContext(cs.Context()); ok {
+ logEntry.PeerAddr = peer.Addr
+ }
+ for _, binlog := range cs.binlogs {
+ binlog.Log(cs.ctx, logEntry)
+ }
}
}
if err == nil {
@@ -1020,7 +1032,7 @@ func (cs *clientStream) finish(err error) {
cs.cancel()
}
-func (a *csAttempt) sendMsg(m interface{}, hdr, payld, data []byte) error {
+func (a *csAttempt) sendMsg(m any, hdr, payld, data []byte) error {
cs := a.cs
if a.trInfo != nil {
a.mu.Lock()
@@ -1047,7 +1059,7 @@ func (a *csAttempt) sendMsg(m interface{}, hdr, payld, data []byte) error {
return nil
}
-func (a *csAttempt) recvMsg(m interface{}, payInfo *payloadInfo) (err error) {
+func (a *csAttempt) recvMsg(m any, payInfo *payloadInfo) (err error) {
cs := a.cs
if len(a.statsHandlers) != 0 && payInfo == nil {
payInfo = &payloadInfo{}
@@ -1262,17 +1274,22 @@ func newNonRetryClientStream(ctx context.Context, desc *StreamDesc, method strin
return nil, err
}
as.s = s
- as.p = &parser{r: s}
+ as.p = &parser{r: s, recvBufferPool: ac.dopts.recvBufferPool}
ac.incrCallsStarted()
if desc != unaryStreamDesc {
- // Listen on cc and stream contexts to cleanup when the user closes the
- // ClientConn or cancels the stream context. In all other cases, an error
- // should already be injected into the recv buffer by the transport, which
- // the client will eventually receive, and then we will cancel the stream's
- // context in clientStream.finish.
+ // Listen on stream context to cleanup when the stream context is
+ // canceled. Also listen for the addrConn's context in case the
+ // addrConn is closed or reconnects to a different address. In all
+ // other cases, an error should already be injected into the recv
+ // buffer by the transport, which the client will eventually receive,
+ // and then we will cancel the stream's context in
+ // addrConnStream.finish.
go func() {
+ ac.mu.Lock()
+ acCtx := ac.ctx
+ ac.mu.Unlock()
select {
- case <-ac.ctx.Done():
+ case <-acCtx.Done():
as.finish(status.Error(codes.Canceled, "grpc: the SubConn is closing"))
case <-ctx.Done():
as.finish(toRPCErr(ctx.Err()))
@@ -1335,7 +1352,7 @@ func (as *addrConnStream) Context() context.Context {
return as.s.Context()
}
-func (as *addrConnStream) SendMsg(m interface{}) (err error) {
+func (as *addrConnStream) SendMsg(m any) (err error) {
defer func() {
if err != nil && err != io.EOF {
// Call finish on the client stream for errors generated by this SendMsg
@@ -1380,7 +1397,7 @@ func (as *addrConnStream) SendMsg(m interface{}) (err error) {
return nil
}
-func (as *addrConnStream) RecvMsg(m interface{}) (err error) {
+func (as *addrConnStream) RecvMsg(m any) (err error) {
defer func() {
if err != nil || !as.desc.ServerStreams {
// err != nil or non-server-streaming indicates end of stream.
@@ -1499,7 +1516,7 @@ type ServerStream interface {
//
// It is not safe to modify the message after calling SendMsg. Tracing
// libraries and stats handlers may use the message lazily.
- SendMsg(m interface{}) error
+ SendMsg(m any) error
// RecvMsg blocks until it receives a message into m or the stream is
// done. It returns io.EOF when the client has performed a CloseSend. On
// any non-EOF error, the stream is aborted and the error contains the
@@ -1508,7 +1525,7 @@ type ServerStream interface {
// It is safe to have a goroutine calling SendMsg and another goroutine
// calling RecvMsg on the same stream at the same time, but it is not
// safe to call RecvMsg on the same stream in different goroutines.
- RecvMsg(m interface{}) error
+ RecvMsg(m any) error
}
// serverStream implements a server side Stream.
@@ -1589,7 +1606,7 @@ func (ss *serverStream) SetTrailer(md metadata.MD) {
ss.s.SetTrailer(md)
}
-func (ss *serverStream) SendMsg(m interface{}) (err error) {
+func (ss *serverStream) SendMsg(m any) (err error) {
defer func() {
if ss.trInfo != nil {
ss.mu.Lock()
@@ -1597,7 +1614,7 @@ func (ss *serverStream) SendMsg(m interface{}) (err error) {
if err == nil {
ss.trInfo.tr.LazyLog(&payload{sent: true, msg: m}, true)
} else {
- ss.trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true)
+ ss.trInfo.tr.LazyLog(&fmtStringer{"%v", []any{err}}, true)
ss.trInfo.tr.SetError()
}
}
@@ -1664,7 +1681,7 @@ func (ss *serverStream) SendMsg(m interface{}) (err error) {
return nil
}
-func (ss *serverStream) RecvMsg(m interface{}) (err error) {
+func (ss *serverStream) RecvMsg(m any) (err error) {
defer func() {
if ss.trInfo != nil {
ss.mu.Lock()
@@ -1672,7 +1689,7 @@ func (ss *serverStream) RecvMsg(m interface{}) (err error) {
if err == nil {
ss.trInfo.tr.LazyLog(&payload{sent: false, msg: m}, true)
} else if err != io.EOF {
- ss.trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true)
+ ss.trInfo.tr.LazyLog(&fmtStringer{"%v", []any{err}}, true)
ss.trInfo.tr.SetError()
}
}
@@ -1744,7 +1761,7 @@ func MethodFromServerStream(stream ServerStream) (string, bool) {
// prepareMsg returns the hdr, payload and data
// using the compressors passed or using the
// passed preparedmsg
-func prepareMsg(m interface{}, codec baseCodec, cp Compressor, comp encoding.Compressor) (hdr, payload, data []byte, err error) {
+func prepareMsg(m any, codec baseCodec, cp Compressor, comp encoding.Compressor) (hdr, payload, data []byte, err error) {
if preparedMsg, ok := m.(*PreparedMsg); ok {
return preparedMsg.hdr, preparedMsg.payload, preparedMsg.encodedData, nil
}
diff --git a/vendor/google.golang.org/grpc/tap/tap.go b/vendor/google.golang.org/grpc/tap/tap.go
index bfa5dfa4..07f01257 100644
--- a/vendor/google.golang.org/grpc/tap/tap.go
+++ b/vendor/google.golang.org/grpc/tap/tap.go
@@ -27,6 +27,8 @@ package tap
import (
"context"
+
+ "google.golang.org/grpc/metadata"
)
// Info defines the relevant information needed by the handles.
@@ -34,6 +36,10 @@ type Info struct {
// FullMethodName is the string of grpc method (in the format of
// /package.service/method).
FullMethodName string
+
+ // Header contains the header metadata received.
+ Header metadata.MD
+
// TODO: More to be added.
}
diff --git a/vendor/google.golang.org/grpc/trace.go b/vendor/google.golang.org/grpc/trace.go
index 07a2d26b..9ded7932 100644
--- a/vendor/google.golang.org/grpc/trace.go
+++ b/vendor/google.golang.org/grpc/trace.go
@@ -97,8 +97,8 @@ func truncate(x string, l int) string {
// payload represents an RPC request or response payload.
type payload struct {
- sent bool // whether this is an outgoing payload
- msg interface{} // e.g. a proto.Message
+ sent bool // whether this is an outgoing payload
+ msg any // e.g. a proto.Message
// TODO(dsymonds): add stringifying info to codec, and limit how much we hold here?
}
@@ -111,7 +111,7 @@ func (p payload) String() string {
type fmtStringer struct {
format string
- a []interface{}
+ a []any
}
func (f *fmtStringer) String() string {
diff --git a/vendor/google.golang.org/grpc/version.go b/vendor/google.golang.org/grpc/version.go
index 853ce0e3..dc2cea59 100644
--- a/vendor/google.golang.org/grpc/version.go
+++ b/vendor/google.golang.org/grpc/version.go
@@ -19,4 +19,4 @@
package grpc
// Version is the current grpc version.
-const Version = "1.55.0"
+const Version = "1.60.1"
diff --git a/vendor/google.golang.org/grpc/vet.sh b/vendor/google.golang.org/grpc/vet.sh
index a8e4732b..896dc38f 100644
--- a/vendor/google.golang.org/grpc/vet.sh
+++ b/vendor/google.golang.org/grpc/vet.sh
@@ -35,7 +35,6 @@ if [[ "$1" = "-install" ]]; then
# Install the pinned versions as defined in module tools.
pushd ./test/tools
go install \
- golang.org/x/lint/golint \
golang.org/x/tools/cmd/goimports \
honnef.co/go/tools/cmd/staticcheck \
github.com/client9/misspell/cmd/misspell
@@ -77,12 +76,19 @@ fi
not grep 'func Test[^(]' *_test.go
not grep 'func Test[^(]' test/*.go
+# - Check for typos in test function names
+git grep 'func (s) ' -- "*_test.go" | not grep -v 'func (s) Test'
+git grep 'func [A-Z]' -- "*_test.go" | not grep -v 'func Test\|Benchmark\|Example'
+
# - Do not import x/net/context.
not git grep -l 'x/net/context' -- "*.go"
# - Do not import math/rand for real library code. Use internal/grpcrand for
# thread safety.
-git grep -l '"math/rand"' -- "*.go" 2>&1 | not grep -v '^examples\|^stress\|grpcrand\|^benchmark\|wrr_test'
+git grep -l '"math/rand"' -- "*.go" 2>&1 | not grep -v '^examples\|^interop/stress\|grpcrand\|^benchmark\|wrr_test'
+
+# - Do not use "interface{}"; use "any" instead.
+git grep -l 'interface{}' -- "*.go" 2>&1 | not grep -v '\.pb\.go\|protoc-gen-go-grpc'
# - Do not call grpclog directly. Use grpclog.Component instead.
git grep -l -e 'grpclog.I' --or -e 'grpclog.W' --or -e 'grpclog.E' --or -e 'grpclog.F' --or -e 'grpclog.V' -- "*.go" | not grep -v '^grpclog/component.go\|^internal/grpctest/tlogger_test.go'
@@ -90,13 +96,15 @@ git grep -l -e 'grpclog.I' --or -e 'grpclog.W' --or -e 'grpclog.E' --or -e 'grpc
# - Ensure all ptypes proto packages are renamed when importing.
not git grep "\(import \|^\s*\)\"github.com/golang/protobuf/ptypes/" -- "*.go"
+# - Ensure all usages of grpc_testing package are renamed when importing.
+not git grep "\(import \|^\s*\)\"google.golang.org/grpc/interop/grpc_testing" -- "*.go"
+
# - Ensure all xds proto imports are renamed to *pb or *grpc.
git grep '"github.com/envoyproxy/go-control-plane/envoy' -- '*.go' ':(exclude)*.pb.go' | not grep -v 'pb "\|grpc "'
misspell -error .
-# - gofmt, goimports, golint (with exceptions for generated code), go vet,
-# go mod tidy.
+# - gofmt, goimports, go vet, go mod tidy.
# Perform these checks on each module inside gRPC.
for MOD_FILE in $(find . -name 'go.mod'); do
MOD_DIR=$(dirname ${MOD_FILE})
@@ -104,105 +112,81 @@ for MOD_FILE in $(find . -name 'go.mod'); do
go vet -all ./... | fail_on_output
gofmt -s -d -l . 2>&1 | fail_on_output
goimports -l . 2>&1 | not grep -vE "\.pb\.go"
- golint ./... 2>&1 | not grep -vE "/grpc_testing_not_regenerate/.*\.pb\.go:"
- go mod tidy -compat=1.17
+ go mod tidy -compat=1.19
git status --porcelain 2>&1 | fail_on_output || \
(git status; git --no-pager diff; exit 1)
popd
done
# - Collection of static analysis checks
-#
-# TODO(dfawley): don't use deprecated functions in examples or first-party
-# plugins.
-# TODO(dfawley): enable ST1019 (duplicate imports) but allow for protobufs.
SC_OUT="$(mktemp)"
-staticcheck -go 1.19 -checks 'inherit,-ST1015,-ST1019,-SA1019' ./... > "${SC_OUT}" || true
-# Error if anything other than deprecation warnings are printed.
-not grep -v "is deprecated:.*SA1019" "${SC_OUT}"
-# Only ignore the following deprecated types/fields/functions.
-not grep -Fv '.CredsBundle
-.HeaderMap
-.Metadata is deprecated: use Attributes
-.NewAddress
-.NewServiceConfig
-.Type is deprecated: use Attributes
-BuildVersion is deprecated
-balancer.ErrTransientFailure
-balancer.Picker
-extDesc.Filename is deprecated
-github.com/golang/protobuf/jsonpb is deprecated
-grpc.CallCustomCodec
-grpc.Code
-grpc.Compressor
-grpc.CustomCodec
-grpc.Decompressor
-grpc.MaxMsgSize
-grpc.MethodConfig
-grpc.NewGZIPCompressor
-grpc.NewGZIPDecompressor
-grpc.RPCCompressor
-grpc.RPCDecompressor
-grpc.ServiceConfig
-grpc.WithCompressor
-grpc.WithDecompressor
-grpc.WithDialer
-grpc.WithMaxMsgSize
-grpc.WithServiceConfig
-grpc.WithTimeout
-http.CloseNotifier
-info.SecurityVersion
-proto is deprecated
-proto.InternalMessageInfo is deprecated
-proto.EnumName is deprecated
-proto.ErrInternalBadWireType is deprecated
-proto.FileDescriptor is deprecated
-proto.Marshaler is deprecated
-proto.MessageType is deprecated
-proto.RegisterEnum is deprecated
-proto.RegisterFile is deprecated
-proto.RegisterType is deprecated
-proto.RegisterExtension is deprecated
-proto.RegisteredExtension is deprecated
-proto.RegisteredExtensions is deprecated
-proto.RegisterMapType is deprecated
-proto.Unmarshaler is deprecated
-resolver.Backend
-resolver.GRPCLB
+staticcheck -go 1.19 -checks 'all' ./... > "${SC_OUT}" || true
+
+# Error for anything other than checks that need exclusions.
+grep -v "(ST1000)" "${SC_OUT}" | grep -v "(SA1019)" | grep -v "(ST1003)" | not grep -v "(ST1019)\|\(other import of\)"
+
+# Exclude underscore checks for generated code.
+grep "(ST1003)" "${SC_OUT}" | not grep -v '\(.pb.go:\)\|\(code_string_test.go:\)'
+
+# Error for duplicate imports not including grpc protos.
+grep "(ST1019)\|\(other import of\)" "${SC_OUT}" | not grep -Fv 'XXXXX PleaseIgnoreUnused
+channelz/grpc_channelz_v1"
+go-control-plane/envoy
+grpclb/grpc_lb_v1"
+health/grpc_health_v1"
+interop/grpc_testing"
+orca/v3"
+proto/grpc_gcp"
+proto/grpc_lookup_v1"
+reflection/grpc_reflection_v1"
+reflection/grpc_reflection_v1alpha"
+XXXXX PleaseIgnoreUnused'
+
+# Error for any package comments not in generated code.
+grep "(ST1000)" "${SC_OUT}" | not grep -v "\.pb\.go:"
+
+# Only ignore the following deprecated types/fields/functions and exclude
+# generated code.
+grep "(SA1019)" "${SC_OUT}" | not grep -Fv 'XXXXX PleaseIgnoreUnused
+XXXXX Protobuf related deprecation errors:
+"github.com/golang/protobuf
+.pb.go:
+: ptypes.
+proto.RegisterType
+XXXXX gRPC internal usage deprecation errors:
+"google.golang.org/grpc
+: grpc.
+: v1alpha.
+: v1alphareflectionpb.
+BalancerAttributes is deprecated:
+CredsBundle is deprecated:
+Metadata is deprecated: use Attributes instead.
+NewSubConn is deprecated:
+OverrideServerName is deprecated:
+RemoveSubConn is deprecated:
+SecurityVersion is deprecated:
Target is deprecated: Use the Target field in the BuildOptions instead.
-xxx_messageInfo_
-' "${SC_OUT}"
-
-# - special golint on package comments.
-lint_package_comment_per_package() {
- # Number of files in this go package.
- fileCount=$(go list -f '{{len .GoFiles}}' $1)
- if [ ${fileCount} -eq 0 ]; then
- return 0
- fi
- # Number of package errors generated by golint.
- lintPackageCommentErrorsCount=$(golint --min_confidence 0 $1 | grep -c "should have a package comment")
- # golint complains about every file that's missing the package comment. If the
- # number of files for this package is greater than the number of errors, there's
- # at least one file with package comment, good. Otherwise, fail.
- if [ ${fileCount} -le ${lintPackageCommentErrorsCount} ]; then
- echo "Package $1 (with ${fileCount} files) is missing package comment"
- return 1
- fi
-}
-lint_package_comment() {
- set +ex
-
- count=0
- for i in $(go list ./...); do
- lint_package_comment_per_package "$i"
- ((count += $?))
- done
-
- set -ex
- return $count
-}
-lint_package_comment
+UpdateAddresses is deprecated:
+UpdateSubConnState is deprecated:
+balancer.ErrTransientFailure is deprecated:
+grpc/reflection/v1alpha/reflection.proto
+XXXXX xDS deprecated fields we support
+.ExactMatch
+.PrefixMatch
+.SafeRegexMatch
+.SuffixMatch
+GetContainsMatch
+GetExactMatch
+GetMatchSubjectAltNames
+GetPrefixMatch
+GetSafeRegexMatch
+GetSuffixMatch
+GetTlsCertificateCertificateProviderInstance
+GetValidationContextCertificateProviderInstance
+XXXXX TODO: Remove the below deprecation usages:
+CloseNotifier
+Roots.Subjects
+XXXXX PleaseIgnoreUnused'
echo SUCCESS
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 53bdb3e2..0de38d6a 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -6,16 +6,16 @@ atomicgo.dev/cursor
atomicgo.dev/keyboard
atomicgo.dev/keyboard/internal
atomicgo.dev/keyboard/keys
-# atomicgo.dev/schedule v0.0.2
+# atomicgo.dev/schedule v0.1.0
## explicit; go 1.18
atomicgo.dev/schedule
-# cloud.google.com/go/compute v1.20.1
+# cloud.google.com/go/compute v1.23.3
## explicit; go 1.19
cloud.google.com/go/compute/internal
# cloud.google.com/go/compute/metadata v0.2.3
## explicit; go 1.19
cloud.google.com/go/compute/metadata
-# github.com/AlecAivazis/survey/v2 v2.3.6
+# github.com/AlecAivazis/survey/v2 v2.3.7
## explicit; go 1.13
github.com/AlecAivazis/survey/v2
github.com/AlecAivazis/survey/v2/core
@@ -23,11 +23,11 @@ github.com/AlecAivazis/survey/v2/terminal
# github.com/Azure/go-autorest v14.2.0+incompatible
## explicit
github.com/Azure/go-autorest
-# github.com/Azure/go-autorest/autorest v0.11.28
+# github.com/Azure/go-autorest/autorest v0.11.29
## explicit; go 1.15
github.com/Azure/go-autorest/autorest
github.com/Azure/go-autorest/autorest/azure
-# github.com/Azure/go-autorest/autorest/adal v0.9.18
+# github.com/Azure/go-autorest/autorest/adal v0.9.22
## explicit; go 1.15
github.com/Azure/go-autorest/autorest/adal
# github.com/Azure/go-autorest/autorest/azure/auth v0.5.12
@@ -45,8 +45,9 @@ github.com/Azure/go-autorest/logger
# github.com/Azure/go-autorest/tracing v0.6.0
## explicit; go 1.12
github.com/Azure/go-autorest/tracing
-# github.com/DelineaXPM/dsv-sdk-go/v2 v2.0.0
-## explicit; go 1.13
+# github.com/DelineaXPM/dsv-sdk-go/v2 v2.1.0
+## explicit; go 1.18
+github.com/DelineaXPM/dsv-sdk-go/v2/auth
github.com/DelineaXPM/dsv-sdk-go/v2/vault
# github.com/Masterminds/goutils v1.1.1
## explicit
@@ -66,9 +67,10 @@ github.com/armon/go-radix
# github.com/atotto/clipboard v0.1.4
## explicit
github.com/atotto/clipboard
-# github.com/aws/aws-sdk-go v1.40.37
-## explicit; go 1.11
+# github.com/aws/aws-sdk-go v1.49.16
+## explicit; go 1.19
github.com/aws/aws-sdk-go/aws
+github.com/aws/aws-sdk-go/aws/auth/bearer
github.com/aws/aws-sdk-go/aws/awserr
github.com/aws/aws-sdk-go/aws/awsutil
github.com/aws/aws-sdk-go/aws/client
@@ -106,15 +108,16 @@ github.com/aws/aws-sdk-go/private/protocol/restjson
github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil
github.com/aws/aws-sdk-go/service/sso
github.com/aws/aws-sdk-go/service/sso/ssoiface
+github.com/aws/aws-sdk-go/service/ssooidc
github.com/aws/aws-sdk-go/service/sts
github.com/aws/aws-sdk-go/service/sts/stsiface
-# github.com/aws/aws-sdk-go-v2 v1.17.2
-## explicit; go 1.15
-github.com/aws/aws-sdk-go-v2
+# github.com/aws/aws-sdk-go-v2 v1.24.1
+## explicit; go 1.19
github.com/aws/aws-sdk-go-v2/aws
github.com/aws/aws-sdk-go-v2/aws/arn
github.com/aws/aws-sdk-go-v2/aws/defaults
github.com/aws/aws-sdk-go-v2/aws/middleware
+github.com/aws/aws-sdk-go-v2/aws/middleware/private/metrics
github.com/aws/aws-sdk-go-v2/aws/protocol/query
github.com/aws/aws-sdk-go-v2/aws/protocol/restjson
github.com/aws/aws-sdk-go-v2/aws/protocol/xml
@@ -123,21 +126,27 @@ github.com/aws/aws-sdk-go-v2/aws/retry
github.com/aws/aws-sdk-go-v2/aws/signer/internal/v4
github.com/aws/aws-sdk-go-v2/aws/signer/v4
github.com/aws/aws-sdk-go-v2/aws/transport/http
+github.com/aws/aws-sdk-go-v2/internal/auth
+github.com/aws/aws-sdk-go-v2/internal/auth/smithy
+github.com/aws/aws-sdk-go-v2/internal/context
+github.com/aws/aws-sdk-go-v2/internal/endpoints
+github.com/aws/aws-sdk-go-v2/internal/endpoints/awsrulesfn
github.com/aws/aws-sdk-go-v2/internal/rand
github.com/aws/aws-sdk-go-v2/internal/sdk
github.com/aws/aws-sdk-go-v2/internal/sdkio
+github.com/aws/aws-sdk-go-v2/internal/shareddefaults
github.com/aws/aws-sdk-go-v2/internal/strings
github.com/aws/aws-sdk-go-v2/internal/sync/singleflight
github.com/aws/aws-sdk-go-v2/internal/timeconv
-# github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream v1.4.10
-## explicit; go 1.15
+# github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream v1.5.4
+## explicit; go 1.19
github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream
github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream/eventstreamapi
-# github.com/aws/aws-sdk-go-v2/config v1.18.4
-## explicit; go 1.15
+# github.com/aws/aws-sdk-go-v2/config v1.26.3
+## explicit; go 1.19
github.com/aws/aws-sdk-go-v2/config
-# github.com/aws/aws-sdk-go-v2/credentials v1.13.4
-## explicit; go 1.15
+# github.com/aws/aws-sdk-go-v2/credentials v1.16.14
+## explicit; go 1.19
github.com/aws/aws-sdk-go-v2/credentials
github.com/aws/aws-sdk-go-v2/credentials/ec2rolecreds
github.com/aws/aws-sdk-go-v2/credentials/endpointcreds
@@ -145,74 +154,80 @@ github.com/aws/aws-sdk-go-v2/credentials/endpointcreds/internal/client
github.com/aws/aws-sdk-go-v2/credentials/processcreds
github.com/aws/aws-sdk-go-v2/credentials/ssocreds
github.com/aws/aws-sdk-go-v2/credentials/stscreds
-# github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.12.20
-## explicit; go 1.15
+# github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.14.11
+## explicit; go 1.19
github.com/aws/aws-sdk-go-v2/feature/ec2/imds
github.com/aws/aws-sdk-go-v2/feature/ec2/imds/internal/config
-# github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.26
-## explicit; go 1.15
+# github.com/aws/aws-sdk-go-v2/internal/configsources v1.2.10
+## explicit; go 1.19
github.com/aws/aws-sdk-go-v2/internal/configsources
-# github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.20
-## explicit; go 1.15
+# github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.5.10
+## explicit; go 1.19
github.com/aws/aws-sdk-go-v2/internal/endpoints/v2
-# github.com/aws/aws-sdk-go-v2/internal/ini v1.3.27
-## explicit; go 1.15
+# github.com/aws/aws-sdk-go-v2/internal/ini v1.7.2
+## explicit; go 1.19
github.com/aws/aws-sdk-go-v2/internal/ini
-# github.com/aws/aws-sdk-go-v2/internal/v4a v1.0.17
-## explicit; go 1.15
+# github.com/aws/aws-sdk-go-v2/internal/v4a v1.2.10
+## explicit; go 1.19
github.com/aws/aws-sdk-go-v2/internal/v4a
github.com/aws/aws-sdk-go-v2/internal/v4a/internal/crypto
github.com/aws/aws-sdk-go-v2/internal/v4a/internal/v4
-# github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding v1.9.11
-## explicit; go 1.15
+# github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding v1.10.4
+## explicit; go 1.19
github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding
-# github.com/aws/aws-sdk-go-v2/service/internal/checksum v1.1.21
-## explicit; go 1.15
+# github.com/aws/aws-sdk-go-v2/service/internal/checksum v1.2.10
+## explicit; go 1.19
github.com/aws/aws-sdk-go-v2/service/internal/checksum
-# github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.20
-## explicit; go 1.15
+# github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.10.10
+## explicit; go 1.19
github.com/aws/aws-sdk-go-v2/service/internal/presigned-url
-# github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.13.20
-## explicit; go 1.15
+# github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.16.10
+## explicit; go 1.19
github.com/aws/aws-sdk-go-v2/service/internal/s3shared
github.com/aws/aws-sdk-go-v2/service/internal/s3shared/arn
github.com/aws/aws-sdk-go-v2/service/internal/s3shared/config
-# github.com/aws/aws-sdk-go-v2/service/s3 v1.29.5
-## explicit; go 1.15
+# github.com/aws/aws-sdk-go-v2/service/s3 v1.48.0
+## explicit; go 1.19
github.com/aws/aws-sdk-go-v2/service/s3
github.com/aws/aws-sdk-go-v2/service/s3/internal/arn
github.com/aws/aws-sdk-go-v2/service/s3/internal/customizations
github.com/aws/aws-sdk-go-v2/service/s3/internal/endpoints
github.com/aws/aws-sdk-go-v2/service/s3/types
-# github.com/aws/aws-sdk-go-v2/service/sso v1.11.26
-## explicit; go 1.15
+# github.com/aws/aws-sdk-go-v2/service/sso v1.18.6
+## explicit; go 1.19
github.com/aws/aws-sdk-go-v2/service/sso
github.com/aws/aws-sdk-go-v2/service/sso/internal/endpoints
github.com/aws/aws-sdk-go-v2/service/sso/types
-# github.com/aws/aws-sdk-go-v2/service/ssooidc v1.13.9
-## explicit; go 1.15
+# github.com/aws/aws-sdk-go-v2/service/ssooidc v1.21.6
+## explicit; go 1.19
github.com/aws/aws-sdk-go-v2/service/ssooidc
github.com/aws/aws-sdk-go-v2/service/ssooidc/internal/endpoints
github.com/aws/aws-sdk-go-v2/service/ssooidc/types
-# github.com/aws/aws-sdk-go-v2/service/sts v1.17.6
-## explicit; go 1.15
+# github.com/aws/aws-sdk-go-v2/service/sts v1.26.7
+## explicit; go 1.19
github.com/aws/aws-sdk-go-v2/service/sts
github.com/aws/aws-sdk-go-v2/service/sts/internal/endpoints
github.com/aws/aws-sdk-go-v2/service/sts/types
-# github.com/aws/smithy-go v1.13.5
-## explicit; go 1.15
+# github.com/aws/smithy-go v1.19.0
+## explicit; go 1.19
github.com/aws/smithy-go
+github.com/aws/smithy-go/auth
github.com/aws/smithy-go/auth/bearer
+github.com/aws/smithy-go/container/private/cache
+github.com/aws/smithy-go/container/private/cache/lru
github.com/aws/smithy-go/context
github.com/aws/smithy-go/document
github.com/aws/smithy-go/encoding
github.com/aws/smithy-go/encoding/httpbinding
github.com/aws/smithy-go/encoding/json
github.com/aws/smithy-go/encoding/xml
+github.com/aws/smithy-go/endpoints
+github.com/aws/smithy-go/endpoints/private/rulesfn
github.com/aws/smithy-go/internal/sync/singleflight
github.com/aws/smithy-go/io
github.com/aws/smithy-go/logging
github.com/aws/smithy-go/middleware
+github.com/aws/smithy-go/private/requestcompression
github.com/aws/smithy-go/ptr
github.com/aws/smithy-go/rand
github.com/aws/smithy-go/sync
@@ -232,13 +247,13 @@ github.com/caarlos0/env/v6
# github.com/containerd/console v1.0.3
## explicit; go 1.13
github.com/containerd/console
-# github.com/creack/pty v1.1.18
+# github.com/creack/pty v1.1.21
## explicit; go 1.13
github.com/creack/pty
-# github.com/danieljoos/wincred v1.1.2
-## explicit; go 1.13
+# github.com/danieljoos/wincred v1.2.1
+## explicit; go 1.18
github.com/danieljoos/wincred
-# github.com/davecgh/go-spew v1.1.1
+# github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc
## explicit
github.com/davecgh/go-spew/spew
# github.com/dimchansky/utfbom v1.1.1
@@ -247,12 +262,22 @@ github.com/dimchansky/utfbom
# github.com/dustin/go-humanize v1.0.1
## explicit; go 1.16
github.com/dustin/go-humanize
-# github.com/fatih/color v1.15.0
+# github.com/fatih/color v1.16.0
## explicit; go 1.17
github.com/fatih/color
-# github.com/fsnotify/fsnotify v1.6.0
-## explicit; go 1.16
+# github.com/felixge/httpsnoop v1.0.4
+## explicit; go 1.13
+github.com/felixge/httpsnoop
+# github.com/fsnotify/fsnotify v1.7.0
+## explicit; go 1.17
github.com/fsnotify/fsnotify
+# github.com/go-logr/logr v1.3.0
+## explicit; go 1.18
+github.com/go-logr/logr
+github.com/go-logr/logr/funcr
+# github.com/go-logr/stdr v1.2.2
+## explicit; go 1.16
+github.com/go-logr/stdr
# github.com/gobuffalo/uuid v2.0.5+incompatible
## explicit
github.com/gobuffalo/uuid
@@ -276,8 +301,8 @@ github.com/golang/protobuf/ptypes/timestamp
# github.com/google/btree v1.0.0
## explicit
github.com/google/btree
-# github.com/google/s2a-go v0.1.4
-## explicit; go 1.16
+# github.com/google/s2a-go v0.1.7
+## explicit; go 1.19
github.com/google/s2a-go
github.com/google/s2a-go/fallback
github.com/google/s2a-go/internal/authinfo
@@ -297,19 +322,21 @@ github.com/google/s2a-go/internal/v2
github.com/google/s2a-go/internal/v2/certverifier
github.com/google/s2a-go/internal/v2/remotesigner
github.com/google/s2a-go/internal/v2/tlsconfigstore
+github.com/google/s2a-go/retry
github.com/google/s2a-go/stream
-# github.com/google/uuid v1.3.0
+# github.com/google/uuid v1.5.0
## explicit
github.com/google/uuid
-# github.com/googleapis/enterprise-certificate-proxy v0.2.3
+# github.com/googleapis/enterprise-certificate-proxy v0.3.2
## explicit; go 1.19
github.com/googleapis/enterprise-certificate-proxy/client
github.com/googleapis/enterprise-certificate-proxy/client/util
-# github.com/googleapis/gax-go/v2 v2.11.0
+# github.com/googleapis/gax-go/v2 v2.12.0
## explicit; go 1.19
github.com/googleapis/gax-go/v2
github.com/googleapis/gax-go/v2/apierror
github.com/googleapis/gax-go/v2/apierror/internal/proto
+github.com/googleapis/gax-go/v2/callctx
github.com/googleapis/gax-go/v2/internal
# github.com/gookit/color v1.5.4
## explicit; go 1.18
@@ -350,7 +377,7 @@ github.com/itchyny/gojq
# github.com/itchyny/timefmt-go v0.1.5
## explicit; go 1.17
github.com/itchyny/timefmt-go
-# github.com/jarcoal/httpmock v1.3.0
+# github.com/jarcoal/httpmock v1.3.1
## explicit; go 1.18
github.com/jarcoal/httpmock
github.com/jarcoal/httpmock/internal
@@ -373,14 +400,14 @@ github.com/magiconair/properties
# github.com/mattn/go-colorable v0.1.13
## explicit; go 1.15
github.com/mattn/go-colorable
-# github.com/mattn/go-isatty v0.0.17
+# github.com/mattn/go-isatty v0.0.20
## explicit; go 1.15
github.com/mattn/go-isatty
# github.com/mattn/go-runewidth v0.0.15
## explicit; go 1.9
github.com/mattn/go-runewidth
-# github.com/maxbrunsfeld/counterfeiter/v6 v6.6.2
-## explicit; go 1.17
+# github.com/maxbrunsfeld/counterfeiter/v6 v6.7.0
+## explicit; go 1.19
github.com/maxbrunsfeld/counterfeiter/v6
github.com/maxbrunsfeld/counterfeiter/v6/arguments
github.com/maxbrunsfeld/counterfeiter/v6/command
@@ -403,7 +430,7 @@ github.com/mitchellh/mapstructure
# github.com/mitchellh/reflectwalk v1.0.2
## explicit
github.com/mitchellh/reflectwalk
-# github.com/pelletier/go-toml/v2 v2.0.9
+# github.com/pelletier/go-toml/v2 v2.1.0
## explicit; go 1.16
github.com/pelletier/go-toml/v2
github.com/pelletier/go-toml/v2/internal/characters
@@ -413,10 +440,10 @@ github.com/pelletier/go-toml/v2/unstable
# github.com/peterbourgon/diskv/v3 v3.0.1
## explicit; go 1.12
github.com/peterbourgon/diskv/v3
-# github.com/pkg/browser v0.0.0-20210911075715-681adbf594b8
+# github.com/pkg/browser v0.0.0-20240102092130-5ac0b6a4141c
## explicit; go 1.14
github.com/pkg/browser
-# github.com/pmezard/go-difflib v1.0.0
+# github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2
## explicit
github.com/pmezard/go-difflib/difflib
# github.com/posener/complete v1.2.3
@@ -424,13 +451,19 @@ github.com/pmezard/go-difflib/difflib
github.com/posener/complete
github.com/posener/complete/cmd
github.com/posener/complete/cmd/install
-# github.com/pterm/pterm v0.12.65
-## explicit; go 1.18
+# github.com/pterm/pterm v0.12.74
+## explicit; go 1.21
github.com/pterm/pterm
github.com/pterm/pterm/internal
# github.com/rivo/uniseg v0.4.4
## explicit; go 1.18
github.com/rivo/uniseg
+# github.com/sagikazarmark/locafero v0.4.0
+## explicit; go 1.20
+github.com/sagikazarmark/locafero
+# github.com/sagikazarmark/slog-shim v0.1.0
+## explicit; go 1.20
+github.com/sagikazarmark/slog-shim
# github.com/savaki/jq v0.0.0-20161209013833-0e6baecebbf8
## explicit
github.com/savaki/jq
@@ -446,27 +479,30 @@ github.com/sheldonhull/magetools/tooling
# github.com/shopspring/decimal v1.3.1
## explicit; go 1.13
github.com/shopspring/decimal
-# github.com/shurcooL/graphql v0.0.0-20220606043923-3cf50f8a0a29
-## explicit
+# github.com/shurcooL/graphql v0.0.0-20230722043721-ed46e5a46466
+## explicit; go 1.19
github.com/shurcooL/graphql
github.com/shurcooL/graphql/ident
github.com/shurcooL/graphql/internal/jsonutil
-# github.com/spf13/afero v1.9.5
-## explicit; go 1.16
+# github.com/sourcegraph/conc v0.3.0
+## explicit; go 1.19
+github.com/sourcegraph/conc
+github.com/sourcegraph/conc/internal/multierror
+github.com/sourcegraph/conc/iter
+github.com/sourcegraph/conc/panics
+# github.com/spf13/afero v1.11.0
+## explicit; go 1.19
github.com/spf13/afero
github.com/spf13/afero/internal/common
github.com/spf13/afero/mem
-# github.com/spf13/cast v1.5.1
-## explicit; go 1.18
+# github.com/spf13/cast v1.6.0
+## explicit; go 1.19
github.com/spf13/cast
-# github.com/spf13/jwalterweatherman v1.1.0
-## explicit
-github.com/spf13/jwalterweatherman
# github.com/spf13/pflag v1.0.5
## explicit; go 1.12
github.com/spf13/pflag
-# github.com/spf13/viper v1.16.0
-## explicit; go 1.17
+# github.com/spf13/viper v1.18.2
+## explicit; go 1.18
github.com/spf13/viper
github.com/spf13/viper/internal/encoding
github.com/spf13/viper/internal/encoding/dotenv
@@ -476,12 +512,13 @@ github.com/spf13/viper/internal/encoding/javaproperties
github.com/spf13/viper/internal/encoding/json
github.com/spf13/viper/internal/encoding/toml
github.com/spf13/viper/internal/encoding/yaml
+github.com/spf13/viper/internal/features
# github.com/stretchr/objx v0.5.1
## explicit; go 1.13
# github.com/stretchr/testify v1.8.4
## explicit; go 1.20
github.com/stretchr/testify/assert
-# github.com/subosito/gotenv v1.4.2
+# github.com/subosito/gotenv v1.6.0
## explicit; go 1.18
github.com/subosito/gotenv
# github.com/tidwall/pretty v1.2.1
@@ -511,8 +548,38 @@ go.opencensus.io/trace
go.opencensus.io/trace/internal
go.opencensus.io/trace/propagation
go.opencensus.io/trace/tracestate
-# golang.org/x/crypto v0.12.0
-## explicit; go 1.17
+# go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.46.1
+## explicit; go 1.20
+go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp
+go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/internal/semconvutil
+# go.opentelemetry.io/otel v1.21.0
+## explicit; go 1.20
+go.opentelemetry.io/otel
+go.opentelemetry.io/otel/attribute
+go.opentelemetry.io/otel/baggage
+go.opentelemetry.io/otel/codes
+go.opentelemetry.io/otel/internal
+go.opentelemetry.io/otel/internal/attribute
+go.opentelemetry.io/otel/internal/baggage
+go.opentelemetry.io/otel/internal/global
+go.opentelemetry.io/otel/propagation
+go.opentelemetry.io/otel/semconv/v1.17.0
+# go.opentelemetry.io/otel/metric v1.21.0
+## explicit; go 1.20
+go.opentelemetry.io/otel/metric
+go.opentelemetry.io/otel/metric/embedded
+# go.opentelemetry.io/otel/trace v1.21.0
+## explicit; go 1.20
+go.opentelemetry.io/otel/trace
+go.opentelemetry.io/otel/trace/embedded
+# go.uber.org/atomic v1.9.0
+## explicit; go 1.13
+go.uber.org/atomic
+# go.uber.org/multierr v1.9.0
+## explicit; go 1.19
+go.uber.org/multierr
+# golang.org/x/crypto v0.17.0
+## explicit; go 1.18
golang.org/x/crypto/bcrypt
golang.org/x/crypto/blowfish
golang.org/x/crypto/chacha20
@@ -526,51 +593,60 @@ golang.org/x/crypto/pbkdf2
golang.org/x/crypto/pkcs12
golang.org/x/crypto/pkcs12/internal/rc2
golang.org/x/crypto/scrypt
-# golang.org/x/exp v0.0.0-20221215174704-0915cd710c24
-## explicit; go 1.18
+# golang.org/x/exp v0.0.0-20230905200255-921286631fa9
+## explicit; go 1.20
+golang.org/x/exp/constraints
+golang.org/x/exp/slices
+golang.org/x/exp/slog
+golang.org/x/exp/slog/internal
+golang.org/x/exp/slog/internal/buffer
# golang.org/x/mod v0.12.0
## explicit; go 1.17
golang.org/x/mod/internal/lazyregexp
golang.org/x/mod/modfile
golang.org/x/mod/module
golang.org/x/mod/semver
-# golang.org/x/net v0.14.0
-## explicit; go 1.17
-golang.org/x/net/context
-golang.org/x/net/context/ctxhttp
+# golang.org/x/net v0.19.0
+## explicit; go 1.18
golang.org/x/net/http/httpguts
golang.org/x/net/http2
golang.org/x/net/http2/hpack
golang.org/x/net/idna
golang.org/x/net/internal/timeseries
golang.org/x/net/trace
-# golang.org/x/oauth2 v0.11.0
+# golang.org/x/oauth2 v0.15.0
## explicit; go 1.18
golang.org/x/oauth2
golang.org/x/oauth2/authhandler
golang.org/x/oauth2/google
golang.org/x/oauth2/google/internal/externalaccount
+golang.org/x/oauth2/google/internal/externalaccountauthorizeduser
+golang.org/x/oauth2/google/internal/stsexchange
golang.org/x/oauth2/internal
golang.org/x/oauth2/jws
golang.org/x/oauth2/jwt
-# golang.org/x/sys v0.11.0
-## explicit; go 1.17
+# golang.org/x/sys v0.16.0
+## explicit; go 1.18
golang.org/x/sys/cpu
golang.org/x/sys/execabs
-golang.org/x/sys/internal/unsafeheader
golang.org/x/sys/plan9
golang.org/x/sys/unix
golang.org/x/sys/windows
-# golang.org/x/term v0.11.0
-## explicit; go 1.17
+# golang.org/x/term v0.15.0
+## explicit; go 1.18
golang.org/x/term
-# golang.org/x/text v0.12.0
-## explicit; go 1.17
+# golang.org/x/text v0.14.0
+## explicit; go 1.18
golang.org/x/text/cases
+golang.org/x/text/encoding
+golang.org/x/text/encoding/internal
+golang.org/x/text/encoding/internal/identifier
+golang.org/x/text/encoding/unicode
golang.org/x/text/internal
golang.org/x/text/internal/language
golang.org/x/text/internal/language/compact
golang.org/x/text/internal/tag
+golang.org/x/text/internal/utf8internal
golang.org/x/text/language
golang.org/x/text/runes
golang.org/x/text/secure/bidirule
@@ -578,7 +654,7 @@ golang.org/x/text/transform
golang.org/x/text/unicode/bidi
golang.org/x/text/unicode/norm
golang.org/x/text/width
-# golang.org/x/tools v0.12.0
+# golang.org/x/tools v0.13.0
## explicit; go 1.18
golang.org/x/tools/go/ast/astutil
golang.org/x/tools/go/gcexportdata
@@ -602,7 +678,7 @@ golang.org/x/tools/internal/pkgbits
golang.org/x/tools/internal/tokeninternal
golang.org/x/tools/internal/typeparams
golang.org/x/tools/internal/typesinternal
-# google.golang.org/api v0.126.0
+# google.golang.org/api v0.155.0
## explicit; go 1.19
google.golang.org/api/googleapi
google.golang.org/api/googleapi/transport
@@ -616,7 +692,7 @@ google.golang.org/api/option
google.golang.org/api/option/internaloption
google.golang.org/api/transport/http
google.golang.org/api/transport/http/internal/propagation
-# google.golang.org/appengine v1.6.7
+# google.golang.org/appengine v1.6.8
## explicit; go 1.11
google.golang.org/appengine
google.golang.org/appengine/internal
@@ -626,17 +702,15 @@ google.golang.org/appengine/internal/datastore
google.golang.org/appengine/internal/log
google.golang.org/appengine/internal/modules
google.golang.org/appengine/internal/remote_api
-google.golang.org/appengine/internal/socket
google.golang.org/appengine/internal/urlfetch
-google.golang.org/appengine/socket
google.golang.org/appengine/urlfetch
-# google.golang.org/genproto/googleapis/rpc v0.0.0-20230530153820-e85fd2cbaebc
+# google.golang.org/genproto/googleapis/rpc v0.0.0-20231212172506-995d672761c0
## explicit; go 1.19
google.golang.org/genproto/googleapis/rpc/code
google.golang.org/genproto/googleapis/rpc/errdetails
google.golang.org/genproto/googleapis/rpc/status
-# google.golang.org/grpc v1.55.0
-## explicit; go 1.17
+# google.golang.org/grpc v1.60.1
+## explicit; go 1.19
google.golang.org/grpc
google.golang.org/grpc/attributes
google.golang.org/grpc/backoff
@@ -666,10 +740,12 @@ google.golang.org/grpc/internal/grpclog
google.golang.org/grpc/internal/grpcrand
google.golang.org/grpc/internal/grpcsync
google.golang.org/grpc/internal/grpcutil
+google.golang.org/grpc/internal/idle
google.golang.org/grpc/internal/metadata
google.golang.org/grpc/internal/pretty
google.golang.org/grpc/internal/resolver
google.golang.org/grpc/internal/resolver/dns
+google.golang.org/grpc/internal/resolver/dns/internal
google.golang.org/grpc/internal/resolver/passthrough
google.golang.org/grpc/internal/resolver/unix
google.golang.org/grpc/internal/serviceconfig
@@ -681,6 +757,7 @@ google.golang.org/grpc/keepalive
google.golang.org/grpc/metadata
google.golang.org/grpc/peer
google.golang.org/grpc/resolver
+google.golang.org/grpc/resolver/dns
google.golang.org/grpc/serviceconfig
google.golang.org/grpc/stats
google.golang.org/grpc/status
-
+
@@ -18,21 +19,19 @@
-
-
-
-
+
+
+
-
-|-|User|💸|
-|---|---|---|
-||[@jenslauterbach](https://github.com/jenslauterbach)|25$|
+---