Merge pull request #39 from vulcanize/roy/upgrade-to-v0.46

Fix Tx extension options & middleware issues

Makefile

@@ -88,23 +88,22 @@ ifeq (boltdb,$(findstring boltdb,$(COSMOS_BUILD_OPTIONS)))
   ldflags += -X github.com/cosmos/cosmos-sdk/types.DBBackend=boltdb
 endif
 
+BUILD_FLAGS := -tags "$(build_tags)" -ldflags '$(ldflags)'
+
+# Check for debug option
+ifeq (debug,$(findstring debug,$(COSMOS_BUILD_OPTIONS)))
+  BUILD_FLAGS += -gcflags 'all=-N -l'
+  COSMOS_BUILD_OPTIONS += nostrip
+endif
+
+# check for nostrip option
 ifeq (,$(findstring nostrip,$(COSMOS_BUILD_OPTIONS)))
+  BUILD_FLAGS += -trimpath
   ldflags += -w -s
 endif
 ldflags += $(LDFLAGS)
 ldflags := $(strip $(ldflags))
 
-BUILD_FLAGS := -tags "$(build_tags)" -ldflags '$(ldflags)'
-# check for nostrip option
-ifeq (,$(findstring nostrip,$(COSMOS_BUILD_OPTIONS)))
-  BUILD_FLAGS += -trimpath
-endif
-
-# Check for debug option
-ifeq (debug,$(findstring debug,$(COSMOS_BUILD_OPTIONS)))
-  BUILD_FLAGS += -gcflags "all=-N -l"
-endif
-
 all: tools build lint test
 # # The below include contains the tools and runsim targets.
 # include contrib/devtools/Makefile

app/app.go

@@ -29,6 +29,7 @@ import (
 
 	simappparams "github.com/cosmos/cosmos-sdk/simapp/params"
 	"github.com/cosmos/cosmos-sdk/store/streaming"
+	storetypes "github.com/cosmos/cosmos-sdk/store/v2alpha1"
 	"github.com/cosmos/cosmos-sdk/store/v2alpha1/multi"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
@@ -88,6 +89,7 @@ import (
 	upgradeclient "github.com/cosmos/cosmos-sdk/x/upgrade/client"
 	upgradekeeper "github.com/cosmos/cosmos-sdk/x/upgrade/keeper"
 	upgradetypes "github.com/cosmos/cosmos-sdk/x/upgrade/types"
+
 	abci "github.com/tendermint/tendermint/abci/types"
 	"github.com/tendermint/tendermint/libs/log"
 	tmos "github.com/tendermint/tendermint/libs/os"
@@ -113,7 +115,6 @@ import (
 	"github.com/tharsis/ethermint/x/evm"
 
 	// evmrest "github.com/tharsis/ethermint/x/evm/client/rest"
-	storetypes "github.com/cosmos/cosmos-sdk/store/v2alpha1"
 	evmkeeper "github.com/tharsis/ethermint/x/evm/keeper"
 	"github.com/tharsis/ethermint/x/feemarket"
 	feemarketkeeper "github.com/tharsis/ethermint/x/feemarket/keeper"
@@ -354,6 +355,8 @@ func NewEthermintApp(
 	)
 	bApp.SetCommitMultiStoreTracer(traceStore)
 	bApp.SetVersion(version.Version)
+
+	evmtypes.RegisterInterfaces(interfaceRegistry)
 	bApp.SetInterfaceRegistry(interfaceRegistry)
 
 	// configure state listening capabilities using AppOptions
@@ -712,10 +715,7 @@ func (app *EthermintApp) setTxHandler(options middleware.HandlerOptions, txConfi
 
 	options.IndexEvents = indexEvents
 
-	txHandler, err := middleware.NewMiddleware(options)
+	txHandler := middleware.NewTxHandler(options)
-	if err != nil {
-		panic(err)
-	}
 	app.SetTxHandler(txHandler)
 }
 

app/middleware/eip792.go

@@ -17,20 +17,11 @@ import (
 	"github.com/tharsis/ethermint/ethereum/eip712"
 	ethermint "github.com/tharsis/ethermint/types"
 
-	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 	evmtypes "github.com/tharsis/ethermint/x/evm/types"
 )
 
-var ethermintCodec codec.ProtoCodecMarshaler
-
-func init() {
-	registry := codectypes.NewInterfaceRegistry()
-	ethermint.RegisterInterfaces(registry)
-	ethermintCodec = codec.NewProtoCodec(registry)
-}
-
 // Eip712SigVerificationMiddleware Verify all signatures for a tx and return an error if any are invalid. Note,
 // the Eip712SigVerificationMiddleware middleware will not get executed on ReCheck.
 //

app/middleware/eth.go

@@ -46,7 +46,7 @@ func setGasMeter(ctx sdk.Context, gasLimit uint64, simulate bool) sdk.Context {
 		return ctx.WithGasMeter(sdk.NewInfiniteGasMeter())
 	}
 
-	return ctx.WithGasMeter(sdk.NewGasMeter(gasLimit))
+	return ctx.WithGasMeter(ethermint.NewInfiniteGasMeterWithLimit(gasLimit))
 }
 
 // CheckTx implements tx.Handler
@@ -180,7 +180,7 @@ func (vbd EthValidateBasicMiddleware) CheckTx(cx context.Context, req tx.Request
 		return tx.Response{}, tx.ResponseCheckTx{}, sdkerrors.Wrap(err, "tx basic validation failed")
 	}
 
-	// For eth type cosmos tx, some fields should be veified as zero values,
+	// For eth type cosmos tx, some fields should be verified as zero values,
 	// since we will only verify the signature against the hash of the MsgEthereumTx.Data
 	if wrapperTx, ok := reqTx.(protoTxProvider); ok {
 		protoTx := wrapperTx.GetProtoTx()

app/middleware/middleware.go

@@ -7,7 +7,7 @@ import (
 	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 	"github.com/cosmos/cosmos-sdk/types/tx"
 	"github.com/cosmos/cosmos-sdk/types/tx/signing"
-	authante "github.com/cosmos/cosmos-sdk/x/auth/middleware"
+	authmiddleware "github.com/cosmos/cosmos-sdk/x/auth/middleware"
 	authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
 	"github.com/tharsis/ethermint/crypto/ethsecp256k1"
 )
@@ -16,128 +16,91 @@ const (
 	secp256k1VerifyCost uint64 = 21000
 )
 
-type MD struct {
+type txRouter struct {
-	ethMiddleware    tx.Handler
+	eth, cosmos, eip712 tx.Handler
-	cosmosMiddleware tx.Handler
-	cosmoseip712     tx.Handler
 }
 
-var _ tx.Handler = MD{}
+var _ tx.Handler = txRouter{}
 
-func NewMiddleware(options HandlerOptions) (tx.Handler, error) {
+func NewTxHandler(options HandlerOptions) tx.Handler {
-	ethMiddleware, err := newEthAuthMiddleware(options)
+	return authmiddleware.ComposeMiddlewares(
-	if err != nil {
+		authmiddleware.NewRunMsgsTxHandler(options.MsgServiceRouter, options.LegacyRouter),
-		return nil, err
+		authmiddleware.NewTxDecoderMiddleware(options.TxDecoder),
+		NewTxRouterMiddleware(options),
+	)
+}
+
+func NewTxRouterMiddleware(options HandlerOptions) tx.Middleware {
+	ethMiddleware := newEthAuthMiddleware(options)
+	cosmoseip712 := newCosmosMiddlewareEip712(options)
+	cosmosMiddleware := newCosmosAuthMiddleware(options)
+	return func(txh tx.Handler) tx.Handler {
+		return txRouter{
+			eth:    ethMiddleware(txh),
+			cosmos: cosmosMiddleware(txh),
+			eip712: cosmoseip712(txh),
 		}
-	cosmoseip712, err := newCosmosAnteHandlerEip712(options)
-	if err != nil {
-		return nil, err
 	}
-	cosmosMiddleware, err := newCosmosAuthMiddleware(options)
-	if err != nil {
-		return nil, err
-	}
-	return MD{
-		ethMiddleware:    ethMiddleware,
-		cosmosMiddleware: cosmosMiddleware,
-		cosmoseip712:     cosmoseip712,
-	}, nil
 }
 
 // CheckTx implements tx.Handler
-func (md MD) CheckTx(ctx context.Context, req tx.Request, checkReq tx.RequestCheckTx) (tx.Response, tx.ResponseCheckTx, error) {
+func (txh txRouter) route(req tx.Request) (tx.Handler, error) {
-	var anteHandler tx.Handler
+	txWithExtensions, ok := req.Tx.(authmiddleware.HasExtensionOptionsTx)
-	reqTx := req.Tx
-	txWithExtensions, ok := reqTx.(authante.HasExtensionOptionsTx)
 	if ok {
 		opts := txWithExtensions.GetExtensionOptions()
 		if len(opts) > 0 {
+			var next tx.Handler
 			switch typeURL := opts[0].GetTypeUrl(); typeURL {
 			case "/ethermint.evm.v1.ExtensionOptionsEthereumTx":
 				// handle as *evmtypes.MsgEthereumTx
-				anteHandler = md.ethMiddleware
+				next = txh.eth
 			case "/ethermint.types.v1.ExtensionOptionsWeb3Tx":
 				// handle as normal Cosmos SDK tx, except signature is checked for EIP712 representation
-				anteHandler = md.cosmoseip712
+				next = txh.eip712
 			default:
-				return tx.Response{}, tx.ResponseCheckTx{}, sdkerrors.Wrapf(
+				return nil, sdkerrors.Wrapf(
 					sdkerrors.ErrUnknownExtensionOptions,
 					"rejecting tx with unsupported extension option: %s", typeURL,
 				)
 			}
-
+			return next, nil
-			return anteHandler.CheckTx(ctx, req, checkReq)
 		}
 	}
-
 	// // handle as totally normal Cosmos SDK tx
-	// _, ok = reqTx.(sdk.Tx)
+	// if _, ok = reqTx.(sdk.Tx); !ok {
-	// if !ok {
+	// 	return nil, sdkerrors.Wrapf(sdkerrors.ErrUnknownRequest, "invalid transaction type: %T", reqTx)
-	// 	return tx.Response{}, tx.ResponseCheckTx{}, sdkerrors.Wrapf(sdkerrors.ErrUnknownRequest, "invalid transaction type: %T", reqTx)
 	// }
+	return txh.cosmos, nil
+}
 
-	return md.cosmosMiddleware.CheckTx(ctx, req, checkReq)
+// CheckTx implements tx.Handler
+func (txh txRouter) CheckTx(ctx context.Context, req tx.Request, checkReq tx.RequestCheckTx) (res tx.Response, rct tx.ResponseCheckTx, err error) {
+	next, err := txh.route(req)
+	if err != nil {
+		return
+	}
+	return next.CheckTx(ctx, req, checkReq)
 }
 
 // DeliverTx implements tx.Handler
-func (md MD) DeliverTx(ctx context.Context, req tx.Request) (tx.Response, error) {
+func (txh txRouter) DeliverTx(ctx context.Context, req tx.Request) (res tx.Response, err error) {
-	var anteHandler tx.Handler
+	next, err := txh.route(req)
-	reqTx := req.Tx
+	if err != nil {
-	txWithExtensions, ok := reqTx.(authante.HasExtensionOptionsTx)
+		return
-	if ok {
-		opts := txWithExtensions.GetExtensionOptions()
-		if len(opts) > 0 {
-			switch typeURL := opts[0].GetTypeUrl(); typeURL {
-			case "/ethermint.evm.v1.ExtensionOptionsEthereumTx":
-				// handle as *evmtypes.MsgEthereumTx
-				anteHandler = md.ethMiddleware
-			case "/ethermint.types.v1.ExtensionOptionsWeb3Tx":
-				// handle as normal Cosmos SDK tx, except signature is checked for EIP712 representation
-				anteHandler = md.cosmoseip712
-			default:
-				return tx.Response{}, sdkerrors.Wrapf(
-					sdkerrors.ErrUnknownExtensionOptions,
-					"rejecting tx with unsupported extension option: %s", typeURL,
-				)
 	}
-
+	return next.DeliverTx(ctx, req)
-			return anteHandler.DeliverTx(ctx, req)
-		}
-	}
-
-	return md.cosmosMiddleware.DeliverTx(ctx, req)
 }
 
 // SimulateTx implements tx.Handler
-func (md MD) SimulateTx(ctx context.Context, req tx.Request) (tx.Response, error) {
+func (txh txRouter) SimulateTx(ctx context.Context, req tx.Request) (res tx.Response, err error) {
-	var anteHandler tx.Handler
+	next, err := txh.route(req)
-	reqTx := req.Tx
+	if err != nil {
-	txWithExtensions, ok := reqTx.(authante.HasExtensionOptionsTx)
+		return
-	if ok {
-		opts := txWithExtensions.GetExtensionOptions()
-		if len(opts) > 0 {
-			switch typeURL := opts[0].GetTypeUrl(); typeURL {
-			case "/ethermint.evm.v1.ExtensionOptionsEthereumTx":
-				// handle as *evmtypes.MsgEthereumTx
-				anteHandler = md.ethMiddleware
-			case "/ethermint.types.v1.ExtensionOptionsWeb3Tx":
-				// handle as normal Cosmos SDK tx, except signature is checked for EIP712 representation
-				anteHandler = md.cosmoseip712
-			default:
-				return tx.Response{}, sdkerrors.Wrapf(
-					sdkerrors.ErrUnknownExtensionOptions,
-					"rejecting tx with unsupported extension option: %s", typeURL,
-				)
 	}
-
+	return next.SimulateTx(ctx, req)
-			return anteHandler.SimulateTx(ctx, req)
-		}
-	}
-
-	return md.cosmosMiddleware.SimulateTx(ctx, req)
 }
 
-var _ authante.SignatureVerificationGasConsumer = DefaultSigVerificationGasConsumer
+var _ authmiddleware.SignatureVerificationGasConsumer = DefaultSigVerificationGasConsumer
 
 // DefaultSigVerificationGasConsumer is the default implementation of SignatureVerificationGasConsumer. It consumes gas
 // for signature verification based upon the public key type. The cost is fetched from the given params and is matched
@@ -152,5 +115,5 @@ func DefaultSigVerificationGasConsumer(
 		return nil
 	}
 
-	return authante.DefaultSigVerificationGasConsumer(meter, sig, params)
+	return authmiddleware.DefaultSigVerificationGasConsumer(meter, sig, params)
 }

app/middleware/options.go

@@ -13,7 +13,7 @@ import (
 	authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
 )
 
-// HandlerOptions extend the SDK's AnteHandler options by requiring the IBC
+// HandlerOptions extend the SDK's TxHandler options by requiring the IBC
 // channel keeper, EVM Keeper and Fee Market Keeper.
 type HandlerOptions struct {
 	Debug bool
@@ -50,41 +50,42 @@ func (options HandlerOptions) Validate() error {
 		return sdkerrors.Wrap(sdkerrors.ErrLogic, "sign mode handler is required for middlewares")
 	}
 	if options.AccountKeeper == nil {
-		return sdkerrors.Wrap(sdkerrors.ErrLogic, "account keeper is required for AnteHandler")
+		return sdkerrors.Wrap(sdkerrors.ErrLogic, "account keeper is required for middlewares")
 	}
 	if options.BankKeeper == nil {
-		return sdkerrors.Wrap(sdkerrors.ErrLogic, "bank keeper is required for AnteHandler")
+		return sdkerrors.Wrap(sdkerrors.ErrLogic, "bank keeper is required for middlewares")
 	}
 	if options.SignModeHandler == nil {
-		return sdkerrors.Wrap(sdkerrors.ErrLogic, "sign mode handler is required for ante builder")
+		return sdkerrors.Wrap(sdkerrors.ErrLogic, "sign mode handler is required for middlewares")
 	}
 	if options.FeeMarketKeeper == nil {
-		return sdkerrors.Wrap(sdkerrors.ErrLogic, "fee market keeper is required for AnteHandler")
+		return sdkerrors.Wrap(sdkerrors.ErrLogic, "fee market keeper is required for middlewares")
 	}
 	if options.EvmKeeper == nil {
-		return sdkerrors.Wrap(sdkerrors.ErrLogic, "evm keeper is required for AnteHandler")
+		return sdkerrors.Wrap(sdkerrors.ErrLogic, "evm keeper is required for middlewares")
 	}
 	return nil
 }
 
-func newEthAuthMiddleware(options HandlerOptions) (tx.Handler, error) {
+func newEthAuthMiddleware(options HandlerOptions) tx.Middleware {
-	return authmiddleware.ComposeMiddlewares(
+	stack := []tx.Middleware{
-		authmiddleware.NewRunMsgsTxHandler(options.MsgServiceRouter, options.LegacyRouter),
 		NewEthSetUpContextMiddleware(options.EvmKeeper),
 		NewEthMempoolFeeMiddleware(options.EvmKeeper),
+		authmiddleware.NewIndexEventsTxMiddleware(options.IndexEvents),
 		NewEthValidateBasicMiddleware(options.EvmKeeper),
 		NewEthSigVerificationMiddleware(options.EvmKeeper),
 		NewEthAccountVerificationMiddleware(options.AccountKeeper, options.BankKeeper, options.EvmKeeper),
 		NewEthGasConsumeMiddleware(options.EvmKeeper, options.MaxTxGasWanted),
 		NewCanTransferMiddleware(options.EvmKeeper),
 		NewEthIncrementSenderSequenceMiddleware(options.AccountKeeper),
-	), nil
+	}
+	return func(txh tx.Handler) tx.Handler {
+		return authmiddleware.ComposeMiddlewares(txh, stack...)
+	}
 }
 
-func newCosmosAuthMiddleware(options HandlerOptions) (tx.Handler, error) {
+func newCosmosAuthMiddleware(options HandlerOptions) tx.Middleware {
-	return authmiddleware.ComposeMiddlewares(
+	stack := []tx.Middleware{
-		authmiddleware.NewRunMsgsTxHandler(options.MsgServiceRouter, options.LegacyRouter),
-		authmiddleware.NewTxDecoderMiddleware(options.TxDecoder),
 		NewRejectMessagesMiddleware,
 		// Set a new GasMeter on sdk.Context.
 		//
@@ -123,15 +124,15 @@ func newCosmosAuthMiddleware(options HandlerOptions) (tx.Handler, error) {
 		// should be accounted for, should go below this middleware.
 		authmiddleware.ConsumeBlockGasMiddleware,
 		authmiddleware.NewTipMiddleware(options.BankKeeper),
-	), nil
+	}
+	return func(txh tx.Handler) tx.Handler {
+		return authmiddleware.ComposeMiddlewares(txh, stack...)
+	}
 }
 
-func newCosmosAnteHandlerEip712(options HandlerOptions) (tx.Handler, error) {
+func newCosmosMiddlewareEip712(options HandlerOptions) tx.Middleware {
-
+	stack := []tx.Middleware{
-	return authmiddleware.ComposeMiddlewares(
-		authmiddleware.NewRunMsgsTxHandler(options.MsgServiceRouter, options.LegacyRouter),
 		NewRejectMessagesMiddleware,
-		authmiddleware.NewTxDecoderMiddleware(options.TxDecoder),
 		// Set a new GasMeter on sdk.Context.
 		//
 		// Make sure the Gas middleware is outside of all other middlewares
@@ -170,5 +171,8 @@ func newCosmosAnteHandlerEip712(options HandlerOptions) (tx.Handler, error) {
 		// should be accounted for, should go below this middleware.
 		authmiddleware.ConsumeBlockGasMiddleware,
 		authmiddleware.NewTipMiddleware(options.BankKeeper),
-	), nil
+	}
+	return func(txh tx.Handler) tx.Handler {
+		return authmiddleware.ComposeMiddlewares(txh, stack...)
+	}
 }

app/middleware/utils_test.go

@@ -13,7 +13,7 @@ import (
 	types3 "github.com/cosmos/cosmos-sdk/x/staking/types"
 	"github.com/ethereum/go-ethereum/crypto"
 	"github.com/spf13/cast"
-	ante "github.com/tharsis/ethermint/app/middleware"
+	"github.com/tharsis/ethermint/app/middleware"
 	"github.com/tharsis/ethermint/ethereum/eip712"
 	"github.com/tharsis/ethermint/server/config"
 	"github.com/tharsis/ethermint/types"
@@ -123,7 +123,7 @@ func (suite *MiddlewareTestSuite) SetupTest() {
 	suite.clientCtx = client.Context{}.WithTxConfig(encodingConfig.TxConfig)
 	maxGasWanted := cast.ToUint64(config.DefaultMaxTxGasWanted)
 
-	options := ante.HandlerOptions{
+	options := middleware.HandlerOptions{
 		TxDecoder:        suite.clientCtx.TxConfig.TxDecoder(),
 		AccountKeeper:    suite.app.AccountKeeper,
 		BankKeeper:       suite.app.BankKeeper,
@@ -135,14 +135,12 @@ func (suite *MiddlewareTestSuite) SetupTest() {
 		MsgServiceRouter: suite.app.MsgSvcRouter,
 		FeeMarketKeeper:  suite.app.FeeMarketKeeper,
 		SignModeHandler:  suite.clientCtx.TxConfig.SignModeHandler(),
-		SigGasConsumer:   ante.DefaultSigVerificationGasConsumer,
+		SigGasConsumer:   middleware.DefaultSigVerificationGasConsumer,
 		MaxTxGasWanted:   maxGasWanted,
 	}
 
 	suite.Require().NoError(options.Validate())
-	middleware, err := ante.NewMiddleware(options)
+	suite.anteHandler = middleware.NewTxHandler(options)
-	suite.Require().NoError(err)
-	suite.anteHandler = middleware
 	suite.ethSigner = ethtypes.LatestSignerForChainID(suite.app.EvmKeeper.ChainID())
 }
 

encoding/codec/codec.go

@@ -5,22 +5,17 @@ import (
 	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	"github.com/cosmos/cosmos-sdk/std"
 
-	sdk "github.com/cosmos/cosmos-sdk/types"
-
 	cryptocodec "github.com/tharsis/ethermint/crypto/codec"
 	ethermint "github.com/tharsis/ethermint/types"
 )
 
 // RegisterLegacyAminoCodec registers Interfaces from types, crypto, and SDK std.
 func RegisterLegacyAminoCodec(cdc *codec.LegacyAmino) {
-	sdk.RegisterLegacyAminoCodec(cdc)
+	std.RegisterLegacyAminoCodec(cdc)
-	cryptocodec.RegisterCrypto(cdc)
-	codec.RegisterEvidences(cdc)
 }
 
 // RegisterInterfaces registers Interfaces from types, crypto, and SDK std.
 func RegisterInterfaces(interfaceRegistry codectypes.InterfaceRegistry) {
-	sdk.RegisterInterfaces(interfaceRegistry)
 	std.RegisterInterfaces(interfaceRegistry)
 	cryptocodec.RegisterInterfaces(interfaceRegistry)
 	ethermint.RegisterInterfaces(interfaceRegistry)

rpc/ethereum/namespaces/eth/filters/api.go

@@ -391,7 +391,7 @@ func (api *PublicFilterAPI) Logs(ctx context.Context, crit filters.FilterCriteri
 					continue
 				}
 
-				txResponse, err := evmtypes.DecodeTxResponse(dataTx.TxResult.Result.Data)
+				txResponse, err := evmtypes.DecodeTxResponse(dataTx.TxResult.Result.Data, api.clientCtx.Codec)
 				if err != nil {
 					return
 				}
@@ -467,7 +467,7 @@ func (api *PublicFilterAPI) NewFilter(criteria filters.FilterCriteria) (rpc.ID,
 					continue
 				}
 
-				txResponse, err := evmtypes.DecodeTxResponse(dataTx.TxResult.Result.Data)
+				txResponse, err := evmtypes.DecodeTxResponse(dataTx.TxResult.Result.Data, api.clientCtx.Codec)
 				if err != nil {
 					return
 				}

rpc/ethereum/namespaces/eth/filters/filter_system.go

@@ -10,6 +10,7 @@ import (
 
 	tmjson "github.com/tendermint/tendermint/libs/json"
 	"github.com/tendermint/tendermint/libs/log"
+	tmquery "github.com/tendermint/tendermint/libs/pubsub/query"
 	coretypes "github.com/tendermint/tendermint/rpc/coretypes"
 	rpcclient "github.com/tendermint/tendermint/rpc/jsonrpc/client"
 	tmtypes "github.com/tendermint/tendermint/types"
@@ -27,7 +28,7 @@ import (
 
 var (
 	txEvents     = tmtypes.QueryForEvent(tmtypes.EventTxValue).String()
-	evmEvents    = fmt.Sprintf("%s='%s' AND %s.%s='%s'", tmtypes.EventTypeKey, tmtypes.EventTx, sdk.EventTypeMessage, sdk.AttributeKeyModule, evmtypes.ModuleName)
+	evmEvents    = tmquery.MustCompile(fmt.Sprintf("%s='%s' AND %s.%s='%s'", tmtypes.EventTypeKey, tmtypes.EventTxValue, sdk.EventTypeMessage, sdk.AttributeKeyModule, evmtypes.ModuleName)).String()
 	headerEvents = tmtypes.QueryForEvent(tmtypes.EventNewBlockHeaderValue).String()
 )
 

rpc/websockets.go

@@ -536,7 +536,7 @@ func (api *pubSubAPI) subscribeLogs(wsConn *wsConn, subID rpc.ID, extra interfac
 					continue
 				}
 
-				txResponse, err := evmtypes.DecodeTxResponse(dataTx.TxResult.Result.Data)
+				txResponse, err := evmtypes.DecodeTxResponse(dataTx.TxResult.Result.Data, api.clientCtx.Codec)
 				if err != nil {
 					api.logger.Error("failed to decode tx response", "error", err.Error())
 					return

scripts/integration-test-all.sh

@@ -17,10 +17,10 @@ RPC_PORT="854"
 IP_ADDR="0.0.0.0"
 
 KEY="mykey"
-CHAINID="ethermint_9000-1"
+CHAINID="chibaclonk_9000-1"
 MONIKER="mymoniker"
 
-## default port prefixes for ethermintd
+## default port prefixes for chibaclonkd
 NODE_P2P_PORT="2660"
 NODE_PORT="2663"
 NODE_RPC_PORT="2666"
@@ -32,6 +32,7 @@ usage() {
     echo "-q <number>  -- Quantity of nodes to run. eg: 3"
     echo "-z <number>  -- Quantity of nodes to run tests against eg: 3"
     echo "-s <number>  -- Sleep between operations in secs. eg: 5"
+    echo "-m <string>  -- Mode for testing. eg: rpc"
     echo "-r <string>  -- Remove test dir after, eg: true, default is false"
     exit 1
 }
@@ -54,6 +55,7 @@ set -euxo pipefail
 
 DATA_DIR=$(mktemp -d -t ethermint-datadir.XXXXX)
 
+DATA_DIR=$(mktemp -d -t chibaclonk-datadir.XXXXX)
 if [[ ! "$DATA_DIR" ]]; then
     echo "Could not create $DATA_DIR"
     exit 1
@@ -104,17 +106,21 @@ init_func() {
 
 start_func() {
     echo "starting chibaclonk node $i in background ..."
-    "$PWD"/build/chibaclonkd start --pruning=nothing --rpc.unsafe \
+    "$PWD"/build/chibaclonkd start \
-    --p2p.laddr tcp://$IP_ADDR:$NODE_P2P_PORT"$i" --address tcp://$IP_ADDR:$NODE_PORT"$i" --rpc.laddr tcp://$IP_ADDR:$NODE_RPC_PORT"$i" \
+          --pruning=nothing --rpc.unsafe \
+          --p2p.laddr tcp://$IP_ADDR:$NODE_P2P_PORT"$i" \
+          --address tcp://$IP_ADDR:$NODE_PORT"$i" \
+          --rpc.laddr tcp://$IP_ADDR:$NODE_RPC_PORT"$i" \
           --json-rpc.address=$IP_ADDR:$RPC_PORT"$i" \
           --json-rpc.api="eth,txpool,personal,net,debug,web3" \
           --keyring-backend test --mode validator --home "$DATA_DIR$i" \
+          --log_level debug \
     >"$DATA_DIR"/node"$i".log 2>&1 & disown
 
-    ETHERMINT_PID=$!
+    CHIBACLONK_PID=$!
-    echo "started chibaclonk node, pid=$ETHERMINT_PID"
+    echo "started chibaclonk node, pid=$CHIBACLONK_PID"
     # add PID to array
-    arr+=("$ETHERMINT_PID")
+    arr+=("$CHIBACLONK_PID")
 
     if [[ $MODE == "pending" ]]; then
       echo "waiting for the first block..."
@@ -163,16 +169,15 @@ if [[ -z $TEST || $TEST == "rpc" ||  $TEST == "pending" ]]; then
 
         TEST_FAIL=$?
     done
-
 fi
 
 stop_func() {
-    ETHERMINT_PID=$i
+    CHIBACLONK_PID=$i
-    echo "shutting down node, pid=$ETHERMINT_PID ..."
+    echo "shutting down node, pid=$CHIBACLONK_PID ..."
 
-    # Shutdown ethermint node
+    # Shutdown chibaclonk node
-    kill -9 "$ETHERMINT_PID"
+    kill -9 "$CHIBACLONK_PID"
-    wait "$ETHERMINT_PID"
+    wait "$CHIBACLONK_PID"
 
     if [ $REMOVE_DATA_DIR == "true" ]
     then

tests/rpc/rpc_test.go

@@ -301,17 +301,6 @@ func deployTestContract(t *testing.T) (hexutil.Bytes, map[string]interface{}) {
 	return hash, receipt
 }
 
-func getTransactionReceipt(t *testing.T, hash hexutil.Bytes) map[string]interface{} {
-	param := []string{hash.String()}
-	rpcRes := call(t, "eth_getTransactionReceipt", param)
-
-	receipt := make(map[string]interface{})
-	err := json.Unmarshal(rpcRes.Result, &receipt)
-	require.NoError(t, err)
-
-	return receipt
-}
-
 func waitForReceipt(t *testing.T, hash hexutil.Bytes) map[string]interface{} {
 	timeout := time.After(12 * time.Second)
 	ticker := time.Tick(500 * time.Millisecond)
@@ -321,7 +310,7 @@ func waitForReceipt(t *testing.T, hash hexutil.Bytes) map[string]interface{} {
 		case <-timeout:
 			return nil
 		case <-ticker:
-			receipt := getTransactionReceipt(t, hash)
+			receipt := GetTransactionReceipt(t, hash)
 			if receipt != nil {
 				return receipt
 			}

types/gasmeter.go

@@ -75,7 +75,7 @@ func (g *infiniteGasMeterWithLimit) ConsumeGas(amount sdk.Gas, descriptor string
 // RefundGas will deduct the given amount from the gas consumed. If the amount is greater than the
 // gas consumed, the function will panic.
 //
-// Use case: This functionality enables refunding gas to the trasaction or block gas pools so that
+// Use case: This functionality enables refunding gas to the transaction or block gas pools so that
 // EVM-compatible chains can fully support the go-ethereum StateDb interface.
 // See https://github.com/cosmos/cosmos-sdk/pull/9403 for reference.
 func (g *infiniteGasMeterWithLimit) RefundGas(amount sdk.Gas, descriptor string) {

x/auction/client/testutil/cli_test.go

@@ -10,7 +10,7 @@ import (
 
 func TestIntegrationTestSuite(t *testing.T) {
 	cfg := network.DefaultConfig()
-	cfg.NumValidators = 2
+	cfg.NumValidators = 1
 
 	suite.Run(t, NewIntegrationTestSuite(cfg))
 }

x/bond/client/testutil/cli_test.go

@@ -9,6 +9,6 @@ import (
 
 func TestIntegrationTestSuite(t *testing.T) {
 	cfg := network.DefaultConfig()
-	cfg.NumValidators = 2
+	cfg.NumValidators = 1
 	suite.Run(t, NewIntegrationTestSuite(cfg))
 }

x/evm/keeper/msg_server.go

@@ -19,8 +19,7 @@ var _ types.MsgServer = &Keeper{}
 
 // EthereumTx implements the gRPC MsgServer interface. It receives a transaction which is then
 // executed (i.e applied) against the go-ethereum EVM. The provided SDK Context is set to the Keeper
-// so that it can implements and call the StateDB methods without receiving it as a function
+// so that it can call the StateDB methods without receiving it as a function parameter.
-// parameter.
 func (k *Keeper) EthereumTx(goCtx context.Context, msg *types.MsgEthereumTx) (*types.MsgEthereumTxResponse, error) {
 	ctx := sdk.UnwrapSDKContext(goCtx)
 

x/evm/types/codec.go

@@ -1,17 +1,16 @@
 package types
 
 import (
-	"github.com/cosmos/cosmos-sdk/codec"
 	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 	"github.com/cosmos/cosmos-sdk/types/msgservice"
+	"github.com/cosmos/cosmos-sdk/types/tx"
 	proto "github.com/gogo/protobuf/proto"
 )
 
-var ModuleCdc = codec.NewProtoCodec(codectypes.NewInterfaceRegistry())
-
 type (
+	TxResponse                  interface{}
 	ExtensionOptionsEthereumTxI interface{}
 )
 
@@ -21,9 +20,8 @@ func RegisterInterfaces(registry codectypes.InterfaceRegistry) {
 		(*sdk.Msg)(nil),
 		&MsgEthereumTx{},
 	)
-	registry.RegisterInterface(
+	registry.RegisterImplementations(
-		"ethermint.evm.v1.ExtensionOptionsEthereumTx",
+		(*tx.TxExtensionOptionI)(nil),
-		(*ExtensionOptionsEthereumTxI)(nil),
 		&ExtensionOptionsEthereumTx{},
 	)
 	registry.RegisterInterface(
@@ -33,6 +31,16 @@ func RegisterInterfaces(registry codectypes.InterfaceRegistry) {
 		&AccessListTx{},
 		&LegacyTx{},
 	)
+	registry.RegisterInterface(
+		"ethermint.evm.v1.MsgEthereumTxResponse",
+		(*TxResponse)(nil),
+		&MsgEthereumTxResponse{},
+	)
+	registry.RegisterInterface(
+		"ethermint.evm.v1.ExtensionOptionsEthereumTx",
+		(*ExtensionOptionsEthereumTxI)(nil),
+		&ExtensionOptionsEthereumTx{},
+	)
 
 	msgservice.RegisterMsgServiceDesc(registry, &_Msg_serviceDesc)
 }

x/evm/types/utils.go

@@ -6,8 +6,8 @@ import (
 
 	"github.com/gogo/protobuf/proto"
 
+	"github.com/cosmos/cosmos-sdk/codec"
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/crypto"
@@ -18,25 +18,27 @@ const maxBitLen = 256
 var EmptyCodeHash = crypto.Keccak256(nil)
 
 // DecodeTxResponse decodes an protobuf-encoded byte slice into TxResponse
-func DecodeTxResponse(in []byte) (*MsgEthereumTxResponse, error) {
+func DecodeTxResponse(in []byte, cdc codec.Codec) (*MsgEthereumTxResponse, error) {
 	var txMsgData sdk.TxMsgData
-	if err := proto.Unmarshal(in, &txMsgData); err != nil {
+	if err := txMsgData.Unmarshal(in); err != nil {
 		return nil, err
 	}
 
-	data := txMsgData.GetData()
+	responses := txMsgData.GetMsgResponses()
-	if len(data) == 0 {
+	if len(responses) == 0 {
-		return &MsgEthereumTxResponse{}, nil
+		return nil, nil
 	}
 
-	var res MsgEthereumTxResponse
+	if err := cdc.UnpackAny(responses[0], new(TxResponse)); err != nil {
-
+		return nil, fmt.Errorf("failed to unmarshal tx response message: %w", err)
-	err := proto.Unmarshal(data[0].GetData(), &res)
-	if err != nil {
-		return nil, sdkerrors.Wrap(err, "failed to unmarshal tx response message data")
 	}
 
-	return &res, nil
+	msgval := responses[0].GetCachedValue()
+	res, ok := msgval.(*MsgEthereumTxResponse)
+	if !ok {
+		return nil, fmt.Errorf("tx response message has invalid type: %T", msgval)
+	}
+	return res, nil
 }
 
 // EncodeTransactionLogs encodes TransactionLogs slice into a protobuf-encoded byte slice.
@@ -44,16 +46,6 @@ func EncodeTransactionLogs(res *TransactionLogs) ([]byte, error) {
 	return proto.Marshal(res)
 }
 
-// DecodeTxResponse decodes an protobuf-encoded byte slice into TransactionLogs
-func DecodeTransactionLogs(data []byte) (TransactionLogs, error) {
-	var logs TransactionLogs
-	err := proto.Unmarshal(data, &logs)
-	if err != nil {
-		return TransactionLogs{}, err
-	}
-	return logs, nil
-}
-
 // UnwrapEthereumMsg extract MsgEthereumTx from wrapping sdk.Tx
 func UnwrapEthereumMsg(tx *sdk.Tx, ethHash common.Hash) (*MsgEthereumTx, error) {
 	if tx == nil {

x/evm/types/utils_test.go

@@ -5,23 +5,33 @@ import (
 	"math/big"
 	"testing"
 
+	"github.com/stretchr/testify/require"
+
 	"github.com/cosmos/cosmos-sdk/client"
+	"github.com/cosmos/cosmos-sdk/codec"
+	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	authtx "github.com/cosmos/cosmos-sdk/x/auth/tx"
-	proto "github.com/gogo/protobuf/proto"
+
 	"github.com/tharsis/ethermint/app"
 	"github.com/tharsis/ethermint/encoding"
 	evmtypes "github.com/tharsis/ethermint/x/evm/types"
 
-	"github.com/stretchr/testify/require"
-
 	"github.com/ethereum/go-ethereum/common"
 )
 
+var testCodec codec.Codec
+
+func init() {
+	registry := codectypes.NewInterfaceRegistry()
+	evmtypes.RegisterInterfaces(registry)
+	testCodec = codec.NewProtoCodec(registry)
+}
+
 func TestEvmDataEncoding(t *testing.T) {
 	ret := []byte{0x5, 0x8}
 
-	data := &evmtypes.MsgEthereumTxResponse{
+	resp := &evmtypes.MsgEthereumTxResponse{
 		Hash: common.BytesToHash([]byte("hash")).String(),
 		Logs: []*evmtypes.Log{{
 			Data:        []byte{1, 2, 3, 4},
@@ -30,21 +40,20 @@ func TestEvmDataEncoding(t *testing.T) {
 		Ret: ret,
 	}
 
-	enc, err := proto.Marshal(data)
+	any, err := codectypes.NewAnyWithValue(resp)
 	require.NoError(t, err)
-
 	txData := &sdk.TxMsgData{
-		Data: []*sdk.MsgData{{MsgType: evmtypes.TypeMsgEthereumTx, Data: enc}},
+		MsgResponses: []*codectypes.Any{any},
 	}
 
-	txDataBz, err := proto.Marshal(txData)
+	txDataBz, err := txData.Marshal()
 	require.NoError(t, err)
 
-	res, err := evmtypes.DecodeTxResponse(txDataBz)
+	decoded, err := evmtypes.DecodeTxResponse(txDataBz, testCodec)
 	require.NoError(t, err)
-	require.NotNil(t, res)
+	require.NotNil(t, decoded)
-	require.Equal(t, data.Logs, res.Logs)
+	require.Equal(t, resp.Logs, decoded.Logs)
-	require.Equal(t, ret, res.Ret)
+	require.Equal(t, ret, decoded.Ret)
 }
 
 func TestUnwrapEthererumMsg(t *testing.T) {

x/nameservice/client/testutil/cli_test.go

@@ -9,6 +9,6 @@ import (
 
 func TestIntegrationTestSuite(t *testing.T) {
 	cfg := network.DefaultConfig()
-	cfg.NumValidators = 2
+	cfg.NumValidators = 1
 	suite.Run(t, NewIntegrationTestSuite(cfg))
 }