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rm ecrecover override field

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Sina Mahmoodi 2023-07-31 15:37:38 +02:00
parent 5d351c9f33
commit 63f4f6e5a8
2 changed files with 3 additions and 12 deletions
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1
core/vm/interpreter.go
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@ -26,7 +26,6 @@ import (
// Config are the configuration options for the Interpreter // Config are the configuration options for the Interpreter
type Config struct { type Config struct {
Tracer EVMLogger // Opcode logger Tracer EVMLogger // Opcode logger
DisableECRecover bool // Debug flag to remove ecrecover from precompiles. Used for call simulations.
NoBaseFee bool // Forces the EIP-1559 baseFee to 0 (needed for 0 price calls) NoBaseFee bool // Forces the EIP-1559 baseFee to 0 (needed for 0 price calls)
EnablePreimageRecording bool // Enables recording of SHA3/keccak preimages EnablePreimageRecording bool // Enables recording of SHA3/keccak preimages
ExtraEips []int // Additional EIPS that are to be enabled ExtraEips []int // Additional EIPS that are to be enabled

8
internal/ethapi/api.go
View file

@ -1182,7 +1182,6 @@ func (s *BlockChainAPI) Call(ctx context.Context, args TransactionArgs, blockNrO
type CallBatch struct { type CallBatch struct {
BlockOverrides *BlockOverrides BlockOverrides *BlockOverrides
StateOverrides *StateOverride StateOverrides *StateOverride
ECRecoverOverride *hexutil.Bytes // Override bytecode for ecrecover precompile.
Calls []TransactionArgs Calls []TransactionArgs
} }
@ -1271,10 +1270,6 @@ func (s *BlockChainAPI) MulticallV1(ctx context.Context, opts multicallOpts, blo
if err := block.StateOverrides.ApplyMulticall(state, precompiles); err != nil { if err := block.StateOverrides.ApplyMulticall(state, precompiles); err != nil {
return nil, err return nil, err
} }
// ECRecover replacement code will be fetched from statedb and executed as a normal EVM bytecode.
if block.ECRecoverOverride != nil {
state.SetCode(common.BytesToAddress([]byte{1}), *block.ECRecoverOverride)
}
hash := crypto.Keccak256Hash(blockContext.BlockNumber.Bytes()) hash := crypto.Keccak256Hash(blockContext.BlockNumber.Bytes())
results[bi] = blockResult{ results[bi] = blockResult{
Number: hexutil.Uint64(blockContext.BlockNumber.Uint64()), Number: hexutil.Uint64(blockContext.BlockNumber.Uint64()),
@ -1291,9 +1286,6 @@ func (s *BlockChainAPI) MulticallV1(ctx context.Context, opts multicallOpts, blo
txhash := common.BigToHash(big.NewInt(int64(i))) txhash := common.BigToHash(big.NewInt(int64(i)))
state.SetTxContext(txhash, i) state.SetTxContext(txhash, i)
vmConfig := &vm.Config{NoBaseFee: true} vmConfig := &vm.Config{NoBaseFee: true}
if block.ECRecoverOverride != nil {
vmConfig.DisableECRecover = true
}
if opts.TraceTransfers { if opts.TraceTransfers {
vmConfig.Tracer = newTracer() vmConfig.Tracer = newTracer()
} }