Merge branch 'main' into feat/evm/oracle-precompile

CHANGELOG.md

@@ -123,7 +123,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - [#2039](https://github.com/NibiruChain/nibiru/pull/2039) - refactor(rpc-backend): remove unnecessary interface code
 - [#2044](https://github.com/NibiruChain/nibiru/pull/2044) - feat(evm): evm tx indexer service implemented
 - [#2045](https://github.com/NibiruChain/nibiru/pull/2045) - test(evm): backend tests with test network and real txs
+- [#2053](https://github.com/NibiruChain/nibiru/pull/2053) - refactor(evm): converted untyped event to typed and cleaned up
 - [#2054](https://github.com/NibiruChain/nibiru/pull/2054) - feat(evm-precompile): Precompile for one-way EVM calls to invoke/execute Wasm contracts. 
+- [#2060](https://github.com/NibiruChain/nibiru/pull/2060) - fix(evm-precompiles): add assertNumArgs validation
 - [#2056](https://github.com/NibiruChain/nibiru/pull/2056) - feat(evm): add oracle precompile
 
 #### Dapp modules: perp, spot, oracle, etc

app/evmante/evmante_emit_event.go

@@ -41,24 +41,17 @@ func (eeed EthEmitEventDecorator) AnteHandle(
 				msg, (*evm.MsgEthereumTx)(nil),
 			)
 		}
-
-		// emit ethereum tx hash as an event so that it can be indexed by
-		// Tendermint for query purposes it's emitted in ante handler, so we can
-		// query failed transaction (out of block gas limit).
+		// Untyped event "pending_ethereum_tx" is emitted for then indexing purposes.
+		// Tendermint tx_search can only search the untyped events.
+		// TxHash and TxIndex values are exposed in the ante handler (before the actual tx execution)
+		// to allow searching for txs which are failed due to "out of block gas limit" error.
 		ctx.EventManager().EmitEvent(
 			sdk.NewEvent(
-				evm.EventTypeEthereumTx,
-				sdk.NewAttribute(evm.AttributeKeyEthereumTxHash, msgEthTx.Hash),
-				sdk.NewAttribute(
-					evm.AttributeKeyTxIndex, strconv.FormatUint(txIndex+uint64(i),
-						10,
-					),
-				), // #nosec G701
-				// TODO: fix: It's odd that each event is emitted twice. Migrate to typed
-				// events and change EVM indexer to align.
-				// sdk.NewAttribute("emitted_from", "EthEmitEventDecorator"),
-			))
+				evm.PendingEthereumTxEvent,
+				sdk.NewAttribute(evm.PendingEthereumTxEventAttrEthHash, msgEthTx.Hash),
+				sdk.NewAttribute(evm.PendingEthereumTxEventAttrIndex, strconv.FormatUint(txIndex+uint64(i), 10)),
+			),
+		)
 	}
-
 	return next(ctx, tx, simulate)
 }

app/evmante/evmante_emit_event_test.go

@@ -59,19 +59,19 @@ func (s *TestSuite) TestEthEmitEventDecorator() {
 
 			s.Require().Greater(len(events), 0)
 			event := events[len(events)-1]
-			s.Require().Equal(evm.EventTypeEthereumTx, event.Type)
+			s.Require().Equal(evm.PendingEthereumTxEvent, event.Type)
 
 			// Convert tx to msg to get hash
 			txMsg, ok := tx.GetMsgs()[0].(*evm.MsgEthereumTx)
 			s.Require().True(ok)
 
 			// TX hash attr must present
-			attr, ok := event.GetAttribute(evm.AttributeKeyEthereumTxHash)
+			attr, ok := event.GetAttribute(evm.PendingEthereumTxEventAttrEthHash)
 			s.Require().True(ok, "tx hash attribute not found")
 			s.Require().Equal(txMsg.Hash, attr.Value)
 
 			// TX index attr must present
-			attr, ok = event.GetAttribute(evm.AttributeKeyTxIndex)
+			attr, ok = event.GetAttribute(evm.PendingEthereumTxEventAttrIndex)
 			s.Require().True(ok, "tx index attribute not found")
 			s.Require().Equal("0", attr.Value)
 		})

eth/indexer/evm_tx_indexer.go

@@ -46,7 +46,7 @@ func NewEVMTxIndexer(db dbm.DB, logger log.Logger, clientCtx client.Context) *EV
 // - Iterates over all the Txs in Block
 // - Parses eth Tx infos from cosmos-sdk events for every TxResult
 // - Iterates over all the messages of the Tx
-// - Builds and stores a indexer.TxResult based on parsed events for every message
+// - Builds and stores indexer.TxResult based on parsed events for every message
 func (indexer *EVMTxIndexer) IndexBlock(block *tmtypes.Block, txResults []*abci.ResponseDeliverTx) error {
 	height := block.Header.Height
 

eth/indexer/evm_tx_indexer_test.go

@@ -4,7 +4,6 @@ import (
 	"math/big"
 	"testing"
 
-	"cosmossdk.io/simapp/params"
 	dbm "github.com/cometbft/cometbft-db"
 	abci "github.com/cometbft/cometbft/abci/types"
 	tmlog "github.com/cometbft/cometbft/libs/log"
@@ -17,7 +16,6 @@ import (
 	"github.com/NibiruChain/nibiru/v2/app"
 	"github.com/NibiruChain/nibiru/v2/eth"
 	"github.com/NibiruChain/nibiru/v2/eth/crypto/ethsecp256k1"
-	evmenc "github.com/NibiruChain/nibiru/v2/eth/encoding"
 	"github.com/NibiruChain/nibiru/v2/eth/indexer"
 	"github.com/NibiruChain/nibiru/v2/x/evm"
 	evmtest "github.com/NibiruChain/nibiru/v2/x/evm/evmtest"
@@ -50,16 +48,16 @@ func TestEVMTxIndexer(t *testing.T) {
 		WithCodec(encCfg.Codec)
 
 	// build cosmos-sdk wrapper tx
-	tmTx, err := tx.BuildTx(clientCtx.TxConfig.NewTxBuilder(), eth.EthBaseDenom)
+	validEVMTx, err := tx.BuildTx(clientCtx.TxConfig.NewTxBuilder(), eth.EthBaseDenom)
 	require.NoError(t, err)
-	txBz, err := clientCtx.TxConfig.TxEncoder()(tmTx)
+	validEVMTxBz, err := clientCtx.TxConfig.TxEncoder()(validEVMTx)
 	require.NoError(t, err)
 
 	// build an invalid wrapper tx
 	builder := clientCtx.TxConfig.NewTxBuilder()
 	require.NoError(t, builder.SetMsgs(tx))
-	tmTx2 := builder.GetTx()
-	txBz2, err := clientCtx.TxConfig.TxEncoder()(tmTx2)
+	invalidTx := builder.GetTx()
+	invalidTxBz, err := clientCtx.TxConfig.TxEncoder()(invalidTx)
 	require.NoError(t, err)
 
 	testCases := []struct {
@@ -69,50 +67,58 @@ func TestEVMTxIndexer(t *testing.T) {
 		expSuccess  bool
 	}{
 		{
-			"success, format 1",
-			&tmtypes.Block{Header: tmtypes.Header{Height: 1}, Data: tmtypes.Data{Txs: []tmtypes.Tx{txBz}}},
+			"happy, only pending_ethereum_tx presents",
+			&tmtypes.Block{
+				Header: tmtypes.Header{Height: 1},
+				Data:   tmtypes.Data{Txs: []tmtypes.Tx{validEVMTxBz}},
+			},
 			[]*abci.ResponseDeliverTx{
 				{
 					Code: 0,
 					Events: []abci.Event{
-						{Type: evm.EventTypeEthereumTx, Attributes: []abci.EventAttribute{
-							{Key: "ethereumTxHash", Value: txHash.Hex()},
-							{Key: "txIndex", Value: "0"},
-							{Key: "amount", Value: "1000"},
-							{Key: "txGasUsed", Value: "21000"},
-							{Key: "txHash", Value: ""},
-							{Key: "recipient", Value: "0x775b87ef5D82ca211811C1a02CE0fE0CA3a455d7"},
-						}},
+						{
+							Type: evm.PendingEthereumTxEvent,
+							Attributes: []abci.EventAttribute{
+								{Key: evm.PendingEthereumTxEventAttrEthHash, Value: txHash.Hex()},
+								{Key: evm.PendingEthereumTxEventAttrIndex, Value: "0"},
+							},
+						},
 					},
 				},
 			},
 			true,
 		},
 		{
-			"success, format 2",
-			&tmtypes.Block{Header: tmtypes.Header{Height: 1}, Data: tmtypes.Data{Txs: []tmtypes.Tx{txBz}}},
+			"happy: code 0, pending_ethereum_tx and typed EventEthereumTx present",
+			&tmtypes.Block{Header: tmtypes.Header{Height: 1}, Data: tmtypes.Data{Txs: []tmtypes.Tx{validEVMTxBz}}},
 			[]*abci.ResponseDeliverTx{
 				{
 					Code: 0,
 					Events: []abci.Event{
-						{Type: evm.EventTypeEthereumTx, Attributes: []abci.EventAttribute{
-							{Key: "ethereumTxHash", Value: txHash.Hex()},
-							{Key: "txIndex", Value: "0"},
-						}},
-						{Type: evm.EventTypeEthereumTx, Attributes: []abci.EventAttribute{
-							{Key: "amount", Value: "1000"},
-							{Key: "txGasUsed", Value: "21000"},
-							{Key: "txHash", Value: "14A84ED06282645EFBF080E0B7ED80D8D8D6A36337668A12B5F229F81CDD3F57"},
-							{Key: "recipient", Value: "0x775b87ef5D82ca211811C1a02CE0fE0CA3a455d7"},
-						}},
+						{
+							Type: evm.PendingEthereumTxEvent,
+							Attributes: []abci.EventAttribute{
+								{Key: evm.PendingEthereumTxEventAttrEthHash, Value: txHash.Hex()},
+								{Key: evm.PendingEthereumTxEventAttrIndex, Value: "0"},
+							},
+						},
+						{
+							Type: evm.TypeUrlEventEthereumTx,
+							Attributes: []abci.EventAttribute{
+								{Key: "amount", Value: `"1000"`},
+								{Key: "gas_used", Value: `"21000"`},
+								{Key: "index", Value: `"0"`},
+								{Key: "hash", Value: `"14A84ED06282645EFBF080E0B7ED80D8D8D6A36337668A12B5F229F81CDD3F57"`},
+							},
+						},
 					},
 				},
 			},
 			true,
 		},
 		{
-			"success, exceed block gas limit",
-			&tmtypes.Block{Header: tmtypes.Header{Height: 1}, Data: tmtypes.Data{Txs: []tmtypes.Tx{txBz}}},
+			"happy: code 11, exceed block gas limit",
+			&tmtypes.Block{Header: tmtypes.Header{Height: 1}, Data: tmtypes.Data{Txs: []tmtypes.Tx{validEVMTxBz}}},
 			[]*abci.ResponseDeliverTx{
 				{
 					Code:   11,
@@ -123,8 +129,8 @@ func TestEVMTxIndexer(t *testing.T) {
 			true,
 		},
 		{
-			"fail, failed eth tx",
-			&tmtypes.Block{Header: tmtypes.Header{Height: 1}, Data: tmtypes.Data{Txs: []tmtypes.Tx{txBz}}},
+			"sad: failed eth tx",
+			&tmtypes.Block{Header: tmtypes.Header{Height: 1}, Data: tmtypes.Data{Txs: []tmtypes.Tx{validEVMTxBz}}},
 			[]*abci.ResponseDeliverTx{
 				{
 					Code:   15,
@@ -135,8 +141,8 @@ func TestEVMTxIndexer(t *testing.T) {
 			false,
 		},
 		{
-			"fail, invalid events",
-			&tmtypes.Block{Header: tmtypes.Header{Height: 1}, Data: tmtypes.Data{Txs: []tmtypes.Tx{txBz}}},
+			"sad: invalid events",
+			&tmtypes.Block{Header: tmtypes.Header{Height: 1}, Data: tmtypes.Data{Txs: []tmtypes.Tx{validEVMTxBz}}},
 			[]*abci.ResponseDeliverTx{
 				{
 					Code:   0,
@@ -146,8 +152,8 @@ func TestEVMTxIndexer(t *testing.T) {
 			false,
 		},
 		{
-			"fail, not eth tx",
-			&tmtypes.Block{Header: tmtypes.Header{Height: 1}, Data: tmtypes.Data{Txs: []tmtypes.Tx{txBz2}}},
+			"sad: not eth tx",
+			&tmtypes.Block{Header: tmtypes.Header{Height: 1}, Data: tmtypes.Data{Txs: []tmtypes.Tx{invalidTxBz}}},
 			[]*abci.ResponseDeliverTx{
 				{
 					Code:   0,
@@ -192,8 +198,3 @@ func TestEVMTxIndexer(t *testing.T) {
 		})
 	}
 }
-
-// MakeEncodingConfig creates the EncodingConfig
-func MakeEncodingConfig() params.EncodingConfig {
-	return evmenc.MakeConfig(app.ModuleBasics)
-}

eth/rpc/backend/account_info_test.go

@@ -195,7 +195,7 @@ func generateStorageKey(key gethcommon.Address, slot uint64) string {
 	// Concatenate key and slot
 	data := append(keyBytes, slotBytes...)
 
-	// Hash the data using Keccak256
+	// Compute the data hash using Keccak256
 	hash := sha3.NewLegacyKeccak256()
 	hash.Write(data)
 	return gethcommon.BytesToHash(hash.Sum(nil)).Hex()

eth/rpc/backend/backend_suite_test.go

@@ -173,7 +173,10 @@ func WaitForReceipt(s *BackendSuite, txHash gethcommon.Hash) (*big.Int, *gethcom
 
 	for {
 		receipt, err := s.backend.GetTransactionReceipt(txHash)
-		if err == nil {
+		if err != nil {
+			return nil, nil
+		}
+		if receipt != nil {
 			return receipt.BlockNumber, &receipt.BlockHash
 		}
 		select {

eth/rpc/backend/blocks.go

@@ -6,7 +6,6 @@ import (
 	"math"
 	"math/big"
 	"strconv"
-	"strings"
 
 	tmrpcclient "github.com/cometbft/cometbft/rpc/client"
 	tmrpctypes "github.com/cometbft/cometbft/rpc/core/types"
@@ -334,18 +333,13 @@ func (b *Backend) BlockBloom(blockRes *tmrpctypes.ResultBlockResults) (gethcore.
 		if event.Type != msgType {
 			continue
 		}
-
-		for _, attr := range event.Attributes {
-			if attr.Key == evm.AttributeKeyEthereumBloom {
-				return gethcore.BytesToBloom(
-					hexutils.HexToBytes( // Bloom stores hex bytes
-						strings.ReplaceAll(attr.Value, `"`, ""), // Unquote typed event
-					),
-				), nil
-			}
+		blockBloomEvent, err := evm.EventBlockBloomFromABCIEvent(event)
+		if err != nil {
+			continue
 		}
+		return gethcore.BytesToBloom(hexutils.HexToBytes(blockBloomEvent.Bloom)), nil
 	}
-	return gethcore.Bloom{}, errors.New("block bloom event is not found")
+	return gethcore.Bloom{}, errors.New(msgType + " not found in end block results")
 }
 
 // RPCBlockFromTendermintBlock returns a JSON-RPC compatible Ethereum block from a

eth/rpc/backend/tx_info.go

@@ -7,7 +7,6 @@ import (
 	"math/big"
 
 	errorsmod "cosmossdk.io/errors"
-
 	tmrpcclient "github.com/cometbft/cometbft/rpc/client"
 	tmrpctypes "github.com/cometbft/cometbft/rpc/core/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
@@ -307,7 +306,8 @@ func (b *Backend) GetTxByEthHash(hash gethcommon.Hash) (*eth.TxResult, error) {
 	}
 
 	// fallback to tendermint tx evmTxIndexer
-	query := fmt.Sprintf("%s.%s='%s'", evm.TypeMsgEthereumTx, evm.AttributeKeyEthereumTxHash, hash.Hex())
+	query := fmt.Sprintf("%s.%s='%s'", evm.PendingEthereumTxEvent, evm.PendingEthereumTxEventAttrEthHash, hash.Hex())
+
 	txResult, err := b.queryTendermintTxIndexer(query, func(txs *rpc.ParsedTxs) *rpc.ParsedTx {
 		return txs.GetTxByHash(hash)
 	})
@@ -326,8 +326,10 @@ func (b *Backend) GetTxByTxIndex(height int64, index uint) (*eth.TxResult, error
 
 	// fallback to tendermint tx evmTxIndexer
 	query := fmt.Sprintf("tx.height=%d AND %s.%s=%d",
-		height, evm.TypeMsgEthereumTx,
-		evm.AttributeKeyTxIndex, index,
+		height,
+		evm.PendingEthereumTxEvent,
+		evm.PendingEthereumTxEventAttrIndex,
+		index,
 	)
 	txResult, err := b.queryTendermintTxIndexer(query, func(txs *rpc.ParsedTxs) *rpc.ParsedTx {
 		return txs.GetTxByTxIndex(int(index)) // #nosec G701 -- checked for int overflow already

eth/rpc/backend/utils.go

@@ -8,8 +8,10 @@ import (
 	"sort"
 	"strings"
 
+	"cosmossdk.io/errors"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
+	"github.com/cosmos/gogoproto/proto"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
 
@@ -212,7 +214,7 @@ func (b *Backend) retrieveEVMTxFeesFromBlock(
 func AllTxLogsFromEvents(events []abci.Event) ([][]*gethcore.Log, error) {
 	allLogs := make([][]*gethcore.Log, 0, 4)
 	for _, event := range events {
-		if event.Type != evm.EventTypeTxLog {
+		if event.Type != proto.MessageName(new(evm.EventTxLog)) {
 			continue
 		}
 
@@ -229,7 +231,7 @@ func AllTxLogsFromEvents(events []abci.Event) ([][]*gethcore.Log, error) {
 // TxLogsFromEvents parses ethereum logs from cosmos events for specific msg index
 func TxLogsFromEvents(events []abci.Event, msgIndex int) ([]*gethcore.Log, error) {
 	for _, event := range events {
-		if event.Type != evm.EventTypeTxLog {
+		if event.Type != proto.MessageName(new(evm.EventTxLog)) {
 			continue
 		}
 
@@ -246,20 +248,19 @@ func TxLogsFromEvents(events []abci.Event, msgIndex int) ([]*gethcore.Log, error
 
 // ParseTxLogsFromEvent parse tx logs from one event
 func ParseTxLogsFromEvent(event abci.Event) ([]*gethcore.Log, error) {
-	logs := make([]*evm.Log, 0, len(event.Attributes))
-	for _, attr := range event.Attributes {
-		if attr.Key != evm.AttributeKeyTxLog {
-			continue
-		}
-
-		var log evm.Log
-		if err := json.Unmarshal([]byte(attr.Value), &log); err != nil {
-			return nil, err
+	eventTxLog, err := evm.EventTxLogFromABCIEvent(event)
+	if err != nil {
+		return nil, errors.Wrapf(err, "failed to parse event tx log")
+	}
+	var evmLogs []*evm.Log
+	for _, logString := range eventTxLog.TxLogs {
+		var evmLog evm.Log
+		if err = json.Unmarshal([]byte(logString), &evmLog); err != nil {
+			return nil, errors.Wrapf(err, "failed to unmarshal event tx log")
 		}
-
-		logs = append(logs, &log)
+		evmLogs = append(evmLogs, &evmLog)
 	}
-	return evm.LogsToEthereum(logs), nil
+	return evm.LogsToEthereum(evmLogs), nil
 }
 
 // ShouldIgnoreGasUsed returns true if the gasUsed in result should be ignored