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eth/tracers: forward system-call hooks in muxTracer

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This commit is contained in:
fselmo 2026-05-01 15:33:57 +02:00
parent 68646229a0
commit 441bf004b0
1 changed files with 32 additions and 12 deletions
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44
eth/tracers/native/mux.go
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@ -67,18 +67,20 @@ func NewMuxTracer(names []string, objects []*tracers.Tracer) (*tracers.Tracer, e
t := &muxTracer{names: names, tracers: objects} t := &muxTracer{names: names, tracers: objects}
return &tracers.Tracer{ return &tracers.Tracer{
Hooks: &tracing.Hooks{ Hooks: &tracing.Hooks{
OnTxStart: t.OnTxStart, OnTxStart: t.OnTxStart,
OnTxEnd: t.OnTxEnd, OnTxEnd: t.OnTxEnd,
OnEnter: t.OnEnter, OnEnter: t.OnEnter,
OnExit: t.OnExit, OnExit: t.OnExit,
OnOpcode: t.OnOpcode, OnOpcode: t.OnOpcode,
OnFault: t.OnFault, OnFault: t.OnFault,
OnGasChange: t.OnGasChange, OnGasChange: t.OnGasChange,
OnBalanceChange: t.OnBalanceChange, OnBalanceChange: t.OnBalanceChange,
OnNonceChange: t.OnNonceChange, OnNonceChange: t.OnNonceChange,
OnCodeChange: t.OnCodeChange, OnCodeChange: t.OnCodeChange,
OnStorageChange: t.OnStorageChange, OnStorageChange: t.OnStorageChange,
OnLog: t.OnLog, OnLog: t.OnLog,
OnSystemCallStartV2: t.OnSystemCallStart,
OnSystemCallEnd: t.OnSystemCallEnd,
}, },
GetResult: t.GetResult, GetResult: t.GetResult,
Stop: t.Stop, Stop: t.Stop,
@ -189,6 +191,24 @@ func (t *muxTracer) OnLog(log *types.Log) {
} }
} }
func (t *muxTracer) OnSystemCallStart(vm *tracing.VMContext) {
for _, t := range t.tracers {
if t.OnSystemCallStartV2 != nil {
t.OnSystemCallStartV2(vm)
} else if t.OnSystemCallStart != nil {
t.OnSystemCallStart()
}
}
}
func (t *muxTracer) OnSystemCallEnd() {
for _, t := range t.tracers {
if t.OnSystemCallEnd != nil {
t.OnSystemCallEnd()
}
}
}
// GetResult returns an empty json object. // GetResult returns an empty json object.
func (t *muxTracer) GetResult() (json.RawMessage, error) { func (t *muxTracer) GetResult() (json.RawMessage, error) {
resObject := make(map[string]json.RawMessage) resObject := make(map[string]json.RawMessage)