mirror of
https://gitlab.com/pulsechaincom/erigon-pulse.git
synced 2024-12-22 19:50:36 +00:00
436493350e
1. changes sentinel to use an http-like interface 2. moves hexutil, crypto/blake2b, metrics packages to erigon-lib
57 lines
1.5 KiB
Go
57 lines
1.5 KiB
Go
package jsonrpc
|
|
|
|
import (
|
|
"context"
|
|
"github.com/ledgerwatch/erigon-lib/common/hexutil"
|
|
|
|
"github.com/holiman/uint256"
|
|
"github.com/ledgerwatch/erigon-lib/common"
|
|
|
|
"github.com/ledgerwatch/erigon/core/vm"
|
|
)
|
|
|
|
type OperationType int
|
|
|
|
const (
|
|
OP_TRANSFER OperationType = 0
|
|
OP_SELF_DESTRUCT OperationType = 1
|
|
OP_CREATE OperationType = 2
|
|
OP_CREATE2 OperationType = 3
|
|
)
|
|
|
|
type InternalOperation struct {
|
|
Type OperationType `json:"type"`
|
|
From common.Address `json:"from"`
|
|
To common.Address `json:"to"`
|
|
Value *hexutil.Big `json:"value"`
|
|
}
|
|
|
|
type OperationsTracer struct {
|
|
DefaultTracer
|
|
ctx context.Context
|
|
Results []*InternalOperation
|
|
}
|
|
|
|
func NewOperationsTracer(ctx context.Context) *OperationsTracer {
|
|
return &OperationsTracer{
|
|
ctx: ctx,
|
|
Results: make([]*InternalOperation, 0),
|
|
}
|
|
}
|
|
|
|
func (t *OperationsTracer) CaptureEnter(typ vm.OpCode, from common.Address, to common.Address, precompile bool, create bool, input []byte, gas uint64, value *uint256.Int, code []byte) {
|
|
if typ == vm.CALL && value.Uint64() != 0 {
|
|
t.Results = append(t.Results, &InternalOperation{OP_TRANSFER, from, to, (*hexutil.Big)(value.ToBig())})
|
|
return
|
|
}
|
|
if typ == vm.CREATE {
|
|
t.Results = append(t.Results, &InternalOperation{OP_CREATE, from, to, (*hexutil.Big)(value.ToBig())})
|
|
}
|
|
if typ == vm.CREATE2 {
|
|
t.Results = append(t.Results, &InternalOperation{OP_CREATE2, from, to, (*hexutil.Big)(value.ToBig())})
|
|
}
|
|
if typ == vm.SELFDESTRUCT {
|
|
t.Results = append(t.Results, &InternalOperation{OP_SELF_DESTRUCT, from, to, (*hexutil.Big)(value.ToBig())})
|
|
}
|
|
}
|