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core/tracing: extends tracing.Hooks with OnSystemCallStartV2

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This commit is contained in:
nebojsa.urosevic 2024-11-21 22:05:16 +01:00
parent e3d61e6db0
commit 465577d823
2 changed files with 22 additions and 12 deletions
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13
core/state_processor.go
View file

@ -221,7 +221,9 @@ func ApplyTransaction(config *params.ChainConfig, evm *vm.EVM, gp *GasPool, stat
// contract. This method is exported to be used in tests. // contract. This method is exported to be used in tests.
func ProcessBeaconBlockRoot(beaconRoot common.Hash, vmenv *vm.EVM, statedb vm.StateDB) { func ProcessBeaconBlockRoot(beaconRoot common.Hash, vmenv *vm.EVM, statedb vm.StateDB) {
if tracer := vmenv.Config.Tracer; tracer != nil { if tracer := vmenv.Config.Tracer; tracer != nil {
if tracer.OnSystemCallStart != nil { if tracer.OnSystemCallStartV2 != nil {
tracer.OnSystemCallStartV2(vmenv.GetVMContext())
} else if tracer.OnSystemCallStart != nil {
tracer.OnSystemCallStart() tracer.OnSystemCallStart()
} }
if tracer.OnSystemCallEnd != nil { if tracer.OnSystemCallEnd != nil {
@ -247,7 +249,9 @@ func ProcessBeaconBlockRoot(beaconRoot common.Hash, vmenv *vm.EVM, statedb vm.St
// as per EIP-2935. // as per EIP-2935.
func ProcessParentBlockHash(prevHash common.Hash, vmenv *vm.EVM, statedb vm.StateDB) { func ProcessParentBlockHash(prevHash common.Hash, vmenv *vm.EVM, statedb vm.StateDB) {
if tracer := vmenv.Config.Tracer; tracer != nil { if tracer := vmenv.Config.Tracer; tracer != nil {
if tracer.OnSystemCallStart != nil { if tracer.OnSystemCallStartV2 != nil {
tracer.OnSystemCallStartV2(vmenv.GetVMContext())
} else if tracer.OnSystemCallStart != nil {
tracer.OnSystemCallStart() tracer.OnSystemCallStart()
} }
if tracer.OnSystemCallEnd != nil { if tracer.OnSystemCallEnd != nil {
@ -283,14 +287,15 @@ func ProcessConsolidationQueue(vmenv *vm.EVM, statedb vm.StateDB) []byte {
func processRequestsSystemCall(vmenv *vm.EVM, statedb vm.StateDB, requestType byte, addr common.Address) []byte { func processRequestsSystemCall(vmenv *vm.EVM, statedb vm.StateDB, requestType byte, addr common.Address) []byte {
if tracer := vmenv.Config.Tracer; tracer != nil { if tracer := vmenv.Config.Tracer; tracer != nil {
if tracer.OnSystemCallStart != nil { if tracer.OnSystemCallStartV2 != nil {
tracer.OnSystemCallStartV2(vmenv.GetVMContext())
} else if tracer.OnSystemCallStart != nil {
tracer.OnSystemCallStart() tracer.OnSystemCallStart()
} }
if tracer.OnSystemCallEnd != nil { if tracer.OnSystemCallEnd != nil {
defer tracer.OnSystemCallEnd() defer tracer.OnSystemCallEnd()
} }
} }
msg := &Message{ msg := &Message{
From: params.SystemAddress, From: params.SystemAddress,
GasLimit: 30_000_000, GasLimit: 30_000_000,

21
core/tracing/hooks.go
View file

@ -145,6 +145,10 @@ type (
// will not be invoked. // will not be invoked.
OnSystemCallStartHook = func() OnSystemCallStartHook = func()
// OnSystemCallStartHookV2 is called when a system call is about to be executed. Refer
// to `OnSystemCallStartHook` for more information.
OnSystemCallStartHookV2 = func(vm *VMContext)
// OnSystemCallEndHook is called when a system call has finished executing. Today, // OnSystemCallEndHook is called when a system call has finished executing. Today,
// this hook is invoked when the EIP-4788 system call is about to be executed to set the // this hook is invoked when the EIP-4788 system call is about to be executed to set the
// beacon block root. // beacon block root.
@ -180,14 +184,15 @@ type Hooks struct {
OnFault FaultHook OnFault FaultHook
OnGasChange GasChangeHook OnGasChange GasChangeHook
// Chain events // Chain events
OnBlockchainInit BlockchainInitHook OnBlockchainInit BlockchainInitHook
OnClose CloseHook OnClose CloseHook
OnBlockStart BlockStartHook OnBlockStart BlockStartHook
OnBlockEnd BlockEndHook OnBlockEnd BlockEndHook
OnSkippedBlock SkippedBlockHook OnSkippedBlock SkippedBlockHook
OnGenesisBlock GenesisBlockHook OnGenesisBlock GenesisBlockHook
OnSystemCallStart OnSystemCallStartHook OnSystemCallStart OnSystemCallStartHook
OnSystemCallEnd OnSystemCallEndHook OnSystemCallStartV2 OnSystemCallStartHookV2
OnSystemCallEnd OnSystemCallEndHook
// State events // State events
OnBalanceChange BalanceChangeHook OnBalanceChange BalanceChangeHook
OnNonceChange NonceChangeHook OnNonceChange NonceChangeHook