[evm] proper handle refundSnapshot and upgrade go-ethereum release (#…

…3715)
iotexproject · Dec 19, 2022 · 4149d95 · 4149d95
1 parent 5d3910b
commit 4149d95
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Showing 5 changed files with 31 additions and 17 deletions.
diff --git a/action/protocol/execution/evm/evmstatedbadapter.go b/action/protocol/execution/evm/evmstatedbadapter.go
@@ -556,6 +556,27 @@ func (stateDB *StateDBAdapter) RevertToSnapshot(snapshot int) {
 	// restore gas refund
 	if !stateDB.manualCorrectGasRefund {
 		stateDB.refund = stateDB.refundSnapshot[snapshot]
+		delete(stateDB.refundSnapshot, snapshot)
+		for i := snapshot + 1; ; i++ {
+			if _, ok := stateDB.refundSnapshot[i]; ok {
+				delete(stateDB.refundSnapshot, i)
+			} else {
+				break
+			}
+		}
+	}
+	// restore access list
+	stateDB.accessList = nil
+	stateDB.accessList = stateDB.accessListSnapshot[snapshot]
+	{
+		delete(stateDB.accessListSnapshot, snapshot)
+		for i := snapshot + 1; ; i++ {
+			if _, ok := stateDB.accessListSnapshot[i]; ok {
+				delete(stateDB.accessListSnapshot, i)
+			} else {
+				break
+			}
+		}
 	}
 	// restore logs and txLogs
 	if stateDB.revertLog {
@@ -624,19 +645,6 @@ func (stateDB *StateDBAdapter) RevertToSnapshot(snapshot int) {
 			}
 		}
 	}
-	// restore access list
-	stateDB.accessList = nil
-	stateDB.accessList = stateDB.accessListSnapshot[snapshot]
-	{
-		delete(stateDB.accessListSnapshot, snapshot)
-		for i := snapshot + 1; ; i++ {
-			if _, ok := stateDB.accessListSnapshot[i]; ok {
-				delete(stateDB.accessListSnapshot, i)
-			} else {
-				break
-			}
-		}
-	}
 }
 
 func (stateDB *StateDBAdapter) cachedContractAddrs() []hash.Hash160 {

diff --git a/action/protocol/execution/evm/evmstatedbadapter_test.go b/action/protocol/execution/evm/evmstatedbadapter_test.go
@@ -634,10 +634,16 @@ func TestSnapshotRevertAndCommit(t *testing.T) {
 			require.Equal(1, len(stateDB.contractSnapshot))
 			require.Equal(1, len(stateDB.suicideSnapshot))
 			require.Equal(1, len(stateDB.preimageSnapshot))
+			require.Equal(1, len(stateDB.accessListSnapshot))
+			require.Equal(1, len(stateDB.refundSnapshot))
 		} else {
 			require.Equal(3, len(stateDB.contractSnapshot))
 			require.Equal(3, len(stateDB.suicideSnapshot))
 			require.Equal(3, len(stateDB.preimageSnapshot))
+			// refund fix and accessList are introduced after fixSnapshot
+			// so their snapshot are always properly cleared
+			require.Zero(len(stateDB.accessListSnapshot))
+			require.Zero(len(stateDB.refundSnapshot))
 		}
 		// commit snapshot 0's state
 		require.NoError(stateDB.CommitContracts())

diff --git a/api/web3server.go b/api/web3server.go
@@ -22,8 +22,8 @@ import (
 	"go.uber.org/zap"
 
 	"github.com/iotexproject/iotex-core/action"
-	stakingabi "github.com/iotexproject/iotex-core/action/protocol/staking/ethabi"
 	rewardingabi "github.com/iotexproject/iotex-core/action/protocol/rewarding/ethabi"
+	stakingabi "github.com/iotexproject/iotex-core/action/protocol/staking/ethabi"
 	apitypes "github.com/iotexproject/iotex-core/api/types"
 	"github.com/iotexproject/iotex-core/pkg/log"
 	"github.com/iotexproject/iotex-core/pkg/tracer"

diff --git a/go.mod b/go.mod
@@ -200,6 +200,6 @@ require (
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
 
-replace github.com/ethereum/go-ethereum => github.com/iotexproject/go-ethereum v1.7.4-0.20221123031803-9e576f7b3e4b
+replace github.com/ethereum/go-ethereum => github.com/iotexproject/go-ethereum v0.4.2
 
 replace golang.org/x/xerrors => golang.org/x/xerrors v0.0.0-20190212162355-a5947ffaace3
diff --git a/go.sum b/go.sum
@@ -486,8 +486,8 @@ github.com/influxdata/promql/v2 v2.12.0/go.mod h1:fxOPu+DY0bqCTCECchSRtWfc+0X19y
 github.com/influxdata/roaring v0.4.13-0.20180809181101-fc520f41fab6/go.mod h1:bSgUQ7q5ZLSO+bKBGqJiCBGAl+9DxyW63zLTujjUlOE=
 github.com/influxdata/tdigest v0.0.0-20181121200506-bf2b5ad3c0a9/go.mod h1:Js0mqiSBE6Ffsg94weZZ2c+v/ciT8QRHFOap7EKDrR0=
 github.com/influxdata/usage-client v0.0.0-20160829180054-6d3895376368/go.mod h1:Wbbw6tYNvwa5dlB6304Sd+82Z3f7PmVZHVKU637d4po=
-github.com/iotexproject/go-ethereum v1.7.4-0.20221123031803-9e576f7b3e4b h1:ImtTdFM8yaH8mYL4sd4idxHiV5J0r12B1SYiyBezdCs=
-github.com/iotexproject/go-ethereum v1.7.4-0.20221123031803-9e576f7b3e4b/go.mod h1:Lt5WzjM07XlXc95YzrhosmR4J9Ahd6X2wyEV2SvGhk0=
+github.com/iotexproject/go-ethereum v0.4.2 h1:aXfCHX4tL6/Gnh24p4KZGwiKmu63bjMrAAshPRBp6Pk=
+github.com/iotexproject/go-ethereum v0.4.2/go.mod h1:Lt5WzjM07XlXc95YzrhosmR4J9Ahd6X2wyEV2SvGhk0=
 github.com/iotexproject/go-fsm v1.0.0 h1:Zrg9JnNDUZg4Anpj6oa0Tk4+sXbHTpJzI0v5/Cj5N6A=
 github.com/iotexproject/go-fsm v1.0.0/go.mod h1:t3aYXtCCcQxyS7oduQZyuUpPnVI4ddFTwbAagHN7fT0=
 github.com/iotexproject/go-p2p v0.3.5 h1:F71XxYQtR25youD+dCXnMgtfiCKGUFh8KDIqU7u5xOk=