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attach block access list in ExecutableDataToBlockNoHash

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This commit is contained in:
Jared Wasinger 2026-06-01 22:13:18 -04:00
parent e9f3b1735b
commit 704f795ed2
2 changed files with 54 additions and 40 deletions
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88
beacon/engine/types.go
View file

@ -19,6 +19,7 @@ package engine
import (
"bytes"
"fmt"
"github.com/ethereum/go-ethereum/core/types/bal"
"math/big"
"slices"
@ -85,25 +86,25 @@ type payloadAttributesMarshaling struct {
// ExecutableData is the data necessary to execute an EL payload.
type ExecutableData struct {
ParentHash common.Hash `json:"parentHash" gencodec:"required"`
FeeRecipient common.Address `json:"feeRecipient" gencodec:"required"`
StateRoot common.Hash `json:"stateRoot" gencodec:"required"`
ReceiptsRoot common.Hash `json:"receiptsRoot" gencodec:"required"`
LogsBloom []byte `json:"logsBloom" gencodec:"required"`
Random common.Hash `json:"prevRandao" gencodec:"required"`
Number uint64 `json:"blockNumber" gencodec:"required"`
GasLimit uint64 `json:"gasLimit" gencodec:"required"`
GasUsed uint64 `json:"gasUsed" gencodec:"required"`
Timestamp uint64 `json:"timestamp" gencodec:"required"`
ExtraData []byte `json:"extraData" gencodec:"required"`
BaseFeePerGas *big.Int `json:"baseFeePerGas" gencodec:"required"`
BlockHash common.Hash `json:"blockHash" gencodec:"required"`
Transactions [][]byte `json:"transactions" gencodec:"required"`
Withdrawals []*types.Withdrawal `json:"withdrawals"`
BlobGasUsed *uint64 `json:"blobGasUsed"`
ExcessBlobGas *uint64 `json:"excessBlobGas"`
SlotNumber *uint64 `json:"slotNumber,omitempty"`
BlockAccessList hexutil.Bytes `json:"blockAccessList,omitempty"`
ParentHash common.Hash `json:"parentHash" gencodec:"required"`
FeeRecipient common.Address `json:"feeRecipient" gencodec:"required"`
StateRoot common.Hash `json:"stateRoot" gencodec:"required"`
ReceiptsRoot common.Hash `json:"receiptsRoot" gencodec:"required"`
LogsBloom []byte `json:"logsBloom" gencodec:"required"`
Random common.Hash `json:"prevRandao" gencodec:"required"`
Number uint64 `json:"blockNumber" gencodec:"required"`
GasLimit uint64 `json:"gasLimit" gencodec:"required"`
GasUsed uint64 `json:"gasUsed" gencodec:"required"`
Timestamp uint64 `json:"timestamp" gencodec:"required"`
ExtraData []byte `json:"extraData" gencodec:"required"`
BaseFeePerGas *big.Int `json:"baseFeePerGas" gencodec:"required"`
BlockHash common.Hash `json:"blockHash" gencodec:"required"`
Transactions [][]byte `json:"transactions" gencodec:"required"`
Withdrawals []*types.Withdrawal `json:"withdrawals"`
BlobGasUsed *uint64 `json:"blobGasUsed"`
ExcessBlobGas *uint64 `json:"excessBlobGas"`
SlotNumber *uint64 `json:"slotNumber,omitempty"`
BlockAccessList hexutil.Bytes `json:"blockAccessList,omitempty"`
}
// JSON type overrides for executableData.
@ -350,31 +351,42 @@ func ExecutableDataToBlockNoHash(data ExecutableData, versionedHashes []common.H
SlotNumber: data.SlotNumber,
BlockAccessListHash: blockAccessListHash,
}
return types.NewBlockWithHeader(header).WithBody(types.Body{Transactions: txs, Uncles: nil, Withdrawals: data.Withdrawals}), nil
body := types.Body{Transactions: txs, Uncles: nil, Withdrawals: data.Withdrawals}
if data.BlockAccessList != nil {
balHash := crypto.Keccak256Hash(data.BlockAccessList)
header.BlockAccessListHash = &balHash
var accessList bal.BlockAccessList
if err := rlp.DecodeBytes(data.BlockAccessList, &accessList); err != nil {
return nil, fmt.Errorf("failed to decode BAL: %w\n", err)
}
block := types.NewBlockWithHeader(header).WithBody(body).WithAccessList(&accessList)
return block, nil
}
return types.NewBlockWithHeader(header).WithBody(body), nil
}
// BlockToExecutableData constructs the ExecutableData structure by filling the
// fields from the given block. It assumes the given block is post-merge block.
func BlockToExecutableData(block *types.Block, fees *big.Int, sidecars []*types.BlobTxSidecar, requests [][]byte) *ExecutionPayloadEnvelope {
data := &ExecutableData{
BlockHash: block.Hash(),
ParentHash: block.ParentHash(),
FeeRecipient: block.Coinbase(),
StateRoot: block.Root(),
Number: block.NumberU64(),
GasLimit: block.GasLimit(),
GasUsed: block.GasUsed(),
BaseFeePerGas: block.BaseFee(),
Timestamp: block.Time(),
ReceiptsRoot: block.ReceiptHash(),
LogsBloom: block.Bloom().Bytes(),
Transactions: encodeTransactions(block.Transactions()),
Random: block.MixDigest(),
ExtraData: block.Extra(),
Withdrawals: block.Withdrawals(),
BlobGasUsed: block.BlobGasUsed(),
ExcessBlobGas: block.ExcessBlobGas(),
SlotNumber: block.SlotNumber(),
BlockHash: block.Hash(),
ParentHash: block.ParentHash(),
FeeRecipient: block.Coinbase(),
StateRoot: block.Root(),
Number: block.NumberU64(),
GasLimit: block.GasLimit(),
GasUsed: block.GasUsed(),
BaseFeePerGas: block.BaseFee(),
Timestamp: block.Time(),
ReceiptsRoot: block.ReceiptHash(),
LogsBloom: block.Bloom().Bytes(),
Transactions: encodeTransactions(block.Transactions()),
Random: block.MixDigest(),
ExtraData: block.Extra(),
Withdrawals: block.Withdrawals(),
BlobGasUsed: block.BlobGasUsed(),
ExcessBlobGas: block.ExcessBlobGas(),
SlotNumber: block.SlotNumber(),
}
// Per Engine API spec (Amsterdam): blockAccessList is the RLP-encoded
// access list, serialized as a hex string. Encode it to bytes here.

6
eth/catalyst/api.go
View file

@ -770,10 +770,12 @@ func (api *ConsensusAPI) NewPayloadV5(ctx context.Context, params engine.Executa
return invalidStatus, paramsErr("nil beaconRoot post-cancun")
case executionRequests == nil:
return invalidStatus, paramsErr("nil executionRequests post-prague")
case params.SlotNumber == nil:
return invalidStatus, paramsErr("nil slotnumber post-amsterdam")
case !api.checkFork(params.Timestamp, forks.Amsterdam):
return invalidStatus, unsupportedForkErr("newPayloadV5 must only be called for amsterdam payloads")
case params.SlotNumber == nil:
return invalidStatus, paramsErr("nil slotnumber post-amsterdam")
case params.BlockAccessList == nil:
return invalidStatus, paramsErr("nil block access list post-amsterdam")
}
requests := convertRequests(executionRequests)
if err := validateRequests(requests); err != nil {