Memory Progress

.gitignore

@@ -4,6 +4,10 @@
 *.iml
 .idea
 .vscode
+**combined_code.txt
+/vm
+/contracts
+
 
 # no static libraries (35MB+)
 /internal/api/lib*.a
@@ -13,6 +17,8 @@
 /demo
 tmp
 a.out
+assistant*
+libwasmvm/target/** 
 
 # macOS
 .DS_Store

.golangci.yml

@@ -1,10 +1,44 @@
+run:
+  tests: true
+
 linters:
   # Enable specific linter
   # https://golangci-lint.run/usage/linters/#enabled-by-default
   enable:
     - gofumpt
-    - goimports
+    - gci
+    - testifylint
+    - errcheck
+    - thelper
+    - staticcheck
 
 linters-settings:
-  goimports:
-    local-prefixes: github.com/CosmWasm/wasmvm
+  gci:
+    # Section configuration to compare against.
+    # Section names are case-insensitive and may contain parameters in ().
+    # The default order of sections is `standard > default > custom > blank > dot > alias > localmodule`,
+    # If `custom-order` is `true`, it follows the order of `sections` option.
+    # Default: ["standard", "default"]
+    sections:
+      - standard # Standard section: captures all standard packages.
+      - default # Default section: contains all imports that could not be matched to another section type.
+      - prefix(github.com/cosmos/cosmos-sdk) # Custom section: groups all imports with the specified Prefix.
+      - prefix(github.com/cosmos/ibc-go)
+      - blank # Blank section: contains all blank imports. This section is not present unless explicitly enabled.
+      - dot # Dot section: contains all dot imports. This section is not present unless explicitly enabled.
+      - alias # Alias section: contains all alias imports. This section is not present unless explicitly enabled.
+      - localmodule # Local module section: contains all local packages. This section is not present unless explicitly enabled.
+    # Skip generated files.
+    # Default: true
+    skip-generated: false
+    # Enable custom order of sections.
+    # If `true`, make the section order the same as the order of `sections`.
+    # Default: false
+    custom-order: true
+    # Drops lexical ordering for custom sections.
+    # Default: false
+    no-lex-order: true
+
+issues:
+  max-issues-per-linter: 0
+  max-same-issues: 0

cmd/demo/main.go

@@ -22,10 +22,10 @@ func main() {
 
 	if file == "version" {
 		libwasmvmVersion, err := wasmvm.LibwasmvmVersion()
+		fmt.Printf("libwasmvm: %s\n", libwasmvmVersion)
 		if err != nil {
 			panic(err)
 		}
-		fmt.Printf("libwasmvm: %s\n", libwasmvmVersion)
 		return
 	}
 

go.mod

@@ -4,8 +4,10 @@ go 1.21
 
 require (
 	github.com/google/btree v1.0.0
+	github.com/kilic/bls12-381 v0.1.0
 	github.com/shamaton/msgpack/v2 v2.2.0
 	github.com/stretchr/testify v1.8.1
+	github.com/tetratelabs/wazero v1.8.2
 	golang.org/x/sys v0.16.0
 )
 

go.sum

@@ -4,6 +4,8 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/google/btree v1.0.0 h1:0udJVsspx3VBr5FwtLhQQtuAsVc79tTq0ocGIPAU6qo=
 github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
+github.com/kilic/bls12-381 v0.1.0 h1:encrdjqKMEvabVQ7qYOKu1OvhqpK4s47wDYtNiPtlp4=
+github.com/kilic/bls12-381 v0.1.0/go.mod h1:vDTTHJONJ6G+P2R74EhnyotQDTliQDnFEwhdmfzw1ig=
 github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
 github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
@@ -22,6 +24,9 @@ github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
 github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKsk=
 github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
+github.com/tetratelabs/wazero v1.8.2 h1:yIgLR/b2bN31bjxwXHD8a3d+BogigR952csSDdLYEv4=
+github.com/tetratelabs/wazero v1.8.2/go.mod h1:yAI0XTsMBhREkM/YDAK/zNou3GoiAce1P6+rp/wQhjs=
+golang.org/x/sys v0.0.0-20201101102859-da207088b7d1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
 golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=

ibc_test.go

@@ -76,6 +76,7 @@ type AcknowledgeDispatch struct {
 }
 
 func toBytes(t *testing.T, v interface{}) []byte {
+	t.Helper()
 	bz, err := json.Marshal(v)
 	require.NoError(t, err)
 	return bz
@@ -109,7 +110,7 @@ func TestIBCHandshake(t *testing.T) {
 	require.NoError(t, err)
 	assert.NotNil(t, i.Ok)
 	iResponse := i.Ok
-	require.Equal(t, 0, len(iResponse.Messages))
+	require.Empty(t, iResponse.Messages)
 
 	// channel open
 	gasMeter2 := api.NewMockGasMeter(TESTING_GAS_LIMIT)
@@ -132,7 +133,7 @@ func TestIBCHandshake(t *testing.T) {
 	require.NoError(t, err)
 	require.NotNil(t, conn.Ok)
 	connResponse := conn.Ok
-	require.Equal(t, 1, len(connResponse.Messages))
+	require.Len(t, connResponse.Messages, 1)
 
 	// check for the expected custom event
 	expected_events := []types.Event{{
@@ -200,7 +201,7 @@ func TestIBCPacketDispatch(t *testing.T) {
 	require.NoError(t, err)
 	require.NotNil(t, conn.Ok)
 	connResponse := conn.Ok
-	require.Equal(t, 1, len(connResponse.Messages))
+	require.Len(t, connResponse.Messages, 1)
 	id := connResponse.Messages[0].ID
 
 	// mock reflect init callback (to store address)
@@ -237,7 +238,7 @@ func TestIBCPacketDispatch(t *testing.T) {
 	var accounts ListAccountsResponse
 	err = json.Unmarshal(qResponse, &accounts)
 	require.NoError(t, err)
-	require.Equal(t, 1, len(accounts.Accounts))
+	require.Len(t, accounts.Accounts, 1)
 	require.Equal(t, CHANNEL_ID, accounts.Accounts[0].ChannelID)
 	require.Equal(t, REFLECT_ADDR, accounts.Accounts[0].Account)
 
@@ -332,7 +333,7 @@ func TestIBCMsgGetChannel(t *testing.T) {
 	require.Equal(t, msg1.GetChannel(), msg4.GetChannel())
 	require.Equal(t, msg1.GetChannel(), msg5.GetChannel())
 	require.Equal(t, msg1.GetChannel(), msg6.GetChannel())
-	require.Equal(t, msg1.GetChannel().Endpoint.ChannelID, CHANNEL_ID)
+	require.Equal(t, CHANNEL_ID, msg1.GetChannel().Endpoint.ChannelID)
 }
 
 func TestIBCMsgGetCounterVersion(t *testing.T) {

internal/adapter/interface.go

@@ -0,0 +1,44 @@
+// file: internal/runtime/wasm_runtime.go
+package runtime
+
+import "github.com/CosmWasm/wasmvm/v2/types"
+
+type WasmRuntime interface {
+	// InitCache sets up any runtime-specific cache or resources. Returns a handle.
+	InitCache(config types.VMConfig) (any, error)
+
+	// ReleaseCache frees resources created by InitCache.
+	ReleaseCache(handle any)
+
+	// Compilation and code storage
+	StoreCode(code []byte, persist bool) (checksum []byte, err error)
+	StoreCodeUnchecked(code []byte) ([]byte, error)
+	GetCode(checksum []byte) ([]byte, error)
+	RemoveCode(checksum []byte) error
+	Pin(checksum []byte) error
+	Unpin(checksum []byte) error
+	AnalyzeCode(checksum []byte) (*types.AnalysisReport, error)
+
+	// Execution lifecycles
+	Instantiate(checksum []byte, env []byte, info []byte, msg []byte, otherParams ...interface{}) ([]byte, types.GasReport, error)
+	Execute(checksum []byte, env []byte, info []byte, msg []byte, otherParams ...interface{}) ([]byte, types.GasReport, error)
+	Migrate(checksum []byte, env []byte, msg []byte, otherParams ...interface{}) ([]byte, types.GasReport, error)
+	MigrateWithInfo(checksum []byte, env []byte, msg []byte, migrateInfo []byte, otherParams ...interface{}) ([]byte, types.GasReport, error)
+	Sudo(checksum []byte, env []byte, msg []byte, otherParams ...interface{}) ([]byte, types.GasReport, error)
+	Reply(checksum []byte, env []byte, reply []byte, otherParams ...interface{}) ([]byte, types.GasReport, error)
+	Query(checksum []byte, env []byte, query []byte, otherParams ...interface{}) ([]byte, types.GasReport, error)
+
+	// IBC entry points
+	IBCChannelOpen(checksum []byte, env []byte, msg []byte, otherParams ...interface{}) ([]byte, types.GasReport, error)
+	IBCChannelConnect(checksum []byte, env []byte, msg []byte, otherParams ...interface{}) ([]byte, types.GasReport, error)
+	IBCChannelClose(checksum []byte, env []byte, msg []byte, otherParams ...interface{}) ([]byte, types.GasReport, error)
+	IBCPacketReceive(checksum []byte, env []byte, msg []byte, otherParams ...interface{}) ([]byte, types.GasReport, error)
+	IBCPacketAck(checksum []byte, env []byte, msg []byte, otherParams ...interface{}) ([]byte, types.GasReport, error)
+	IBCPacketTimeout(checksum []byte, env []byte, msg []byte, otherParams ...interface{}) ([]byte, types.GasReport, error)
+	IBCSourceCallback(checksum []byte, env []byte, msg []byte, otherParams ...interface{}) ([]byte, types.GasReport, error)
+	IBCDestinationCallback(checksum []byte, env []byte, msg []byte, otherParams ...interface{}) ([]byte, types.GasReport, error)
+
+	// Metrics
+	GetMetrics() (*types.Metrics, error)
+	GetPinnedMetrics() (*types.PinnedMetrics, error)
+}