mirror of
https://gitlab.com/pulsechaincom/erigon-pulse.git
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46 lines
1.5 KiB
Go
46 lines
1.5 KiB
Go
package exec3
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import (
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"math/big"
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"time"
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"github.com/holiman/uint256"
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"github.com/ledgerwatch/erigon/common"
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"github.com/ledgerwatch/erigon/core/vm"
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)
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type CallTracer struct {
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froms map[common.Address]struct{}
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tos map[common.Address]struct{}
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}
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func NewCallTracer() *CallTracer {
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return &CallTracer{
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froms: map[common.Address]struct{}{},
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tos: map[common.Address]struct{}{},
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}
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}
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func (ct *CallTracer) Froms() map[common.Address]struct{} { return ct.froms }
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func (ct *CallTracer) Tos() map[common.Address]struct{} { return ct.tos }
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func (ct *CallTracer) CaptureStart(env *vm.EVM, depth int, from common.Address, to common.Address, precompile bool, create bool, callType vm.CallType, input []byte, gas uint64, value *uint256.Int, code []byte) {
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ct.froms[from] = struct{}{}
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ct.tos[to] = struct{}{}
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}
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func (ct *CallTracer) CaptureState(env *vm.EVM, pc uint64, op vm.OpCode, gas, cost uint64, scope *vm.ScopeContext, rData []byte, depth int, err error) {
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}
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func (ct *CallTracer) CaptureFault(env *vm.EVM, pc uint64, op vm.OpCode, gas, cost uint64, scope *vm.ScopeContext, depth int, err error) {
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}
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func (ct *CallTracer) CaptureEnd(depth int, output []byte, startGas, endGas uint64, t time.Duration, err error) {
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}
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func (ct *CallTracer) CaptureSelfDestruct(from common.Address, to common.Address, value *big.Int) {
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ct.froms[from] = struct{}{}
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ct.tos[to] = struct{}{}
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}
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func (ct *CallTracer) CaptureAccountRead(account common.Address) error {
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return nil
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}
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func (ct *CallTracer) CaptureAccountWrite(account common.Address) error {
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return nil
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}
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