[FAB-4185] remove sbft package

Removed all traces of sbft package.

Change-Id: Ia3b91b67d69abd8f0c320537ce0f7dfcb4086c1b
Signed-off-by: Luis Sanchez <sanchezl@us.ibm.com>

common/configtx/tool/provisional/provisional.go

@@ -63,8 +63,6 @@ const (
 	ConsensusTypeSolo = "solo"
 	// ConsensusTypeKafka identifies the Kafka-based consensus implementation.
 	ConsensusTypeKafka = "kafka"
-	// ConsensusTypeSbft identifies the SBFT consensus implementation.
-	ConsensusTypeSbft = "sbft"
 
 	// TestChainID is the default value of ChainID. It is used by all testing
 	// networks. It it necessary to set and export this variable so that test
@@ -131,7 +129,7 @@ func New(conf *genesisconfig.Profile) Generator {
 		}
 
 		switch conf.Orderer.OrdererType {
-		case ConsensusTypeSolo, ConsensusTypeSbft:
+		case ConsensusTypeSolo:
 		case ConsensusTypeKafka:
 			bs.ordererGroups = append(bs.ordererGroups, config.TemplateKafkaBrokers(conf.Orderer.Kafka.Brokers))
 		default:

examples/cluster/config/core.yaml

@@ -240,7 +240,7 @@ peer:
             # SHA2 is hardcoded in several places, not only BCCSP
             Hash: SHA2
             Security: 256
-            # Location of Key Store, can be subdirectory of SbftLocal.DataDir
+            # Location of Key Store
             FileKeyStore:
                 # If "", defaults to 'mspConfigPath'/keystore
                 # TODO: Ensure this is read with fabric/core/config.GetPath() once ready

examples/cluster/config/orderer.yaml

@@ -159,49 +159,3 @@ Kafka:
       # certificates from the Kafka cluster.
       RootCAs:
         #File: uncomment to read Certificate from a file
-
-################################################################################
-#
-#   SECTION: SBFT Local
-#
-#   - This section applies to the configuration of the SBFT-based orderer.
-#
-################################################################################
-SbftLocal:
-
-    # Address to use for SBFT internal communication
-    PeerCommAddr: ":6101"
-    CertFile: "sbft/testdata/cert1.pem"
-    KeyFile: "sbft/testdata/key.pem"
-    # Directory for SBFT data (persistence)
-    DataDir: "/tmp"
-
-################################################################################
-#
-#   SECTION: Genesis
-#
-#   - This section is pending removal but is left to support SBFT
-#     to be migrated to configtx.yaml.
-#
-################################################################################
-Genesis:
-
-    # Deprecated Batch Timeout: The amount of time to wait before creating a
-    # batch.
-    DeprecatedBatchTimeout: 10s
-
-    # DeprecatedBatchSize: The absolute maximum number of bytes allowed for
-    # the serialized messages in a batch.
-    DeprecatedBatchSize: 99 MB
-
-    # Defines the SBFT parameters when 'sbft' is specified as the 'OrdererType'
-    SbftShared:
-        # Number of peers
-        "N": 1
-        # Fault tolerance
-        F: 0
-        # Timeout of requests (seconds)
-        RequestTimeoutNsec: 1000000000
-        # Peers (PeerCommAddr) with the path of their cert
-        Peers:
-            ":6101": "sbft/testdata/cert1.pem"

orderer/localconfig/config.go

@@ -64,8 +64,6 @@ type TopLevel struct {
 	FileLedger FileLedger
 	RAMLedger  RAMLedger
 	Kafka      Kafka
-	Genesis    Genesis
-	SbftLocal  SbftLocal
 }
 
 // General contains config which should be common among all orderer types.
@@ -125,32 +123,6 @@ type Retry struct {
 	Stop   time.Duration
 }
 
-// Genesis is a deprecated structure which was used to put
-// values into the genesis block, but this is now handled elsewhere.
-// SBFT did not reference these values via the genesis block however
-// so it is being left here for backwards compatibility purposes.
-type Genesis struct {
-	DeprecatedBatchTimeout time.Duration
-	DeprecatedBatchSize    uint32
-	SbftShared             SbftShared
-}
-
-// SbftLocal contains configuration for the SBFT peer/replica.
-type SbftLocal struct {
-	PeerCommAddr string
-	CertFile     string
-	KeyFile      string
-	DataDir      string
-}
-
-// SbftShared contains config for the SBFT network.
-type SbftShared struct {
-	N                  uint64
-	F                  uint64
-	RequestTimeoutNsec uint64
-	Peers              map[string]string // Address to Cert mapping
-}
-
 var defaults = TopLevel{
 	General: General{
 		LedgerType:     "file",
@@ -186,20 +158,6 @@ var defaults = TopLevel{
 			Enabled: false,
 		},
 	},
-	Genesis: Genesis{
-		SbftShared: SbftShared{
-			N:                  1,
-			F:                  0,
-			RequestTimeoutNsec: uint64(time.Second.Nanoseconds()),
-			Peers:              map[string]string{":6101": "sbft/testdata/cert1.pem"},
-		},
-	},
-	SbftLocal: SbftLocal{
-		PeerCommAddr: ":6101",
-		CertFile:     "sbft/testdata/cert1.pem",
-		KeyFile:      "sbft/testdata/key.pem",
-		DataDir:      "/tmp",
-	},
 }
 
 // Load parses the orderer.yaml file and environment, producing a struct suitable for config use

orderer/main.go

@@ -35,7 +35,6 @@ import (
 	"github.com/hyperledger/fabric/orderer/ledger"
 	"github.com/hyperledger/fabric/orderer/localconfig"
 	"github.com/hyperledger/fabric/orderer/multichain"
-	"github.com/hyperledger/fabric/orderer/sbft"
 	"github.com/hyperledger/fabric/orderer/solo"
 	cb "github.com/hyperledger/fabric/protos/common"
 	ab "github.com/hyperledger/fabric/protos/orderer"
@@ -194,7 +193,6 @@ func initializeMultiChainManager(conf *config.TopLevel, signer crypto.LocalSigne
 	consenters := make(map[string]multichain.Consenter)
 	consenters["solo"] = solo.New()
 	consenters["kafka"] = kafka.New(conf.Kafka.Version, conf.Kafka.Retry, conf.Kafka.TLS)
-	consenters["sbft"] = sbft.New(makeSbftConsensusConfig(conf), makeSbftStackConfig(conf))
 
 	return multichain.NewManagerImpl(lf, consenters, signer)
 }