forks/go-ethereum
1
0
Fork 1
mirror of https://github.com/ethereum/go-ethereum.git synced 2026-08-19 02:12:23 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Merge branch 'master' into multicall

Browse source
This commit is contained in:
Sina Mahmoodi 2024-09-04 16:32:46 +02:00
commit 24151101bb
70 changed files with 1159 additions and 461 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
beacon/engine/gen_ed.go
View file

@ -34,6 +34,7 @@ func (e ExecutableData) MarshalJSON() ([]byte, error) {
Withdrawals []*types.Withdrawal `json:"withdrawals"`
BlobGasUsed *hexutil.Uint64 `json:"blobGasUsed"`
ExcessBlobGas *hexutil.Uint64 `json:"excessBlobGas"`
Deposits types.Deposits `json:"depositRequests"`
ExecutionWitness *types.ExecutionWitness `json:"executionWitness,omitempty"`
}
var enc ExecutableData
@ -59,6 +60,7 @@ func (e ExecutableData) MarshalJSON() ([]byte, error) {
enc.Withdrawals = e.Withdrawals
enc.BlobGasUsed = (*hexutil.Uint64)(e.BlobGasUsed)
enc.ExcessBlobGas = (*hexutil.Uint64)(e.ExcessBlobGas)
enc.Deposits = e.Deposits
enc.ExecutionWitness = e.ExecutionWitness
return json.Marshal(&enc)
}
@ -83,6 +85,7 @@ func (e *ExecutableData) UnmarshalJSON(input []byte) error {
Withdrawals []*types.Withdrawal `json:"withdrawals"`
BlobGasUsed *hexutil.Uint64 `json:"blobGasUsed"`
ExcessBlobGas *hexutil.Uint64 `json:"excessBlobGas"`
Deposits *types.Deposits `json:"depositRequests"`
ExecutionWitness *types.ExecutionWitness `json:"executionWitness,omitempty"`
}
var dec ExecutableData
@ -157,6 +160,9 @@ func (e *ExecutableData) UnmarshalJSON(input []byte) error {
if dec.ExcessBlobGas != nil {
e.ExcessBlobGas = (*uint64)(dec.ExcessBlobGas)
}
if dec.Deposits != nil {
e.Deposits = *dec.Deposits
}
if dec.ExecutionWitness != nil {
e.ExecutionWitness = dec.ExecutionWitness
}

39
beacon/engine/types.go
View file

@ -36,6 +36,7 @@ var (
PayloadV1 PayloadVersion = 0x1
PayloadV2 PayloadVersion = 0x2
PayloadV3 PayloadVersion = 0x3
PayloadV4 PayloadVersion = 0x4
)
//go:generate go run github.com/fjl/gencodec -type PayloadAttributes -field-override payloadAttributesMarshaling -out gen_blockparams.go
@ -76,6 +77,7 @@ type ExecutableData struct {
Withdrawals []*types.Withdrawal `json:"withdrawals"`
BlobGasUsed *uint64 `json:"blobGasUsed"`
ExcessBlobGas *uint64 `json:"excessBlobGas"`
Deposits types.Deposits `json:"depositRequests"`
ExecutionWitness *types.ExecutionWitness `json:"executionWitness,omitempty"`
}
@ -231,6 +233,19 @@ func ExecutableDataToBlock(data ExecutableData, versionedHashes []common.Hash, b
h := types.DeriveSha(types.Withdrawals(data.Withdrawals), trie.NewStackTrie(nil))
withdrawalsRoot = &h
}
// Compute requestsHash if any requests are non-nil.
var (
requestsHash *common.Hash
requests types.Requests
)
if data.Deposits != nil {
requests = make(types.Requests, 0)
for _, d := range data.Deposits {
requests = append(requests, types.NewRequest(d))
}
h := types.DeriveSha(requests, trie.NewStackTrie(nil))
requestsHash = &h
}
header := &types.Header{
ParentHash: data.ParentHash,
UncleHash: types.EmptyUncleHash,
@ -251,9 +266,10 @@ func ExecutableDataToBlock(data ExecutableData, versionedHashes []common.Hash, b
ExcessBlobGas: data.ExcessBlobGas,
BlobGasUsed: data.BlobGasUsed,
ParentBeaconRoot: beaconRoot,
RequestsHash: requestsHash,
}
block := types.NewBlockWithHeader(header)
block = block.WithBody(types.Body{Transactions: txs, Uncles: nil, Withdrawals: data.Withdrawals})
block = block.WithBody(types.Body{Transactions: txs, Uncles: nil, Withdrawals: data.Withdrawals, Requests: requests})
block = block.WithWitness(data.ExecutionWitness)
if block.Hash() != data.BlockHash {
return nil, fmt.Errorf("blockhash mismatch, want %x, got %x", data.BlockHash, block.Hash())
@ -296,13 +312,30 @@ func BlockToExecutableData(block *types.Block, fees *big.Int, sidecars []*types.
bundle.Proofs = append(bundle.Proofs, hexutil.Bytes(sidecar.Proofs[j][:]))
}
}
setRequests(block.Requests(), data)
return &ExecutionPayloadEnvelope{ExecutionPayload: data, BlockValue: fees, BlobsBundle: &bundle, Override: false}
}
// ExecutionPayloadBodyV1 is used in the response to GetPayloadBodiesByHashV1 and GetPayloadBodiesByRangeV1
type ExecutionPayloadBodyV1 struct {
// setRequests differentiates the different request types and
// assigns them to the associated fields in ExecutableData.
func setRequests(requests types.Requests, data *ExecutableData) {
if requests != nil {
// If requests is non-nil, it means deposits are available in block and we
// should return an empty slice instead of nil if there are no deposits.
data.Deposits = make(types.Deposits, 0)
}
for _, r := range requests {
if d, ok := r.Inner().(*types.Deposit); ok {
data.Deposits = append(data.Deposits, d)
}
}
}
// ExecutionPayloadBody is used in the response to GetPayloadBodiesByHash and GetPayloadBodiesByRange
type ExecutionPayloadBody struct {
TransactionData []hexutil.Bytes `json:"transactions"`
Withdrawals []*types.Withdrawal `json:"withdrawals"`
Deposits types.Deposits `json:"depositRequests"`
}
// Client identifiers to support ClientVersionV1.

24
cmd/evm/internal/t8ntool/execution.go
View file

@ -66,6 +66,8 @@ type ExecutionResult struct {
WithdrawalsRoot *common.Hash `json:"withdrawalsRoot,omitempty"`
CurrentExcessBlobGas *math.HexOrDecimal64 `json:"currentExcessBlobGas,omitempty"`
CurrentBlobGasUsed *math.HexOrDecimal64 `json:"blobGasUsed,omitempty"`
RequestsHash *common.Hash `json:"requestsRoot,omitempty"`
DepositRequests *types.Deposits `json:"depositRequests,omitempty"`
}
type ommer struct {
@ -377,6 +379,28 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
execRs.CurrentExcessBlobGas = (*math.HexOrDecimal64)(&excessBlobGas)
execRs.CurrentBlobGasUsed = (*math.HexOrDecimal64)(&blobGasUsed)
}
if chainConfig.IsPrague(vmContext.BlockNumber, vmContext.Time) {
// Parse the requests from the logs
var allLogs []*types.Log
for _, receipt := range receipts {
allLogs = append(allLogs, receipt.Logs...)
}
requests, err := core.ParseDepositLogs(allLogs, chainConfig)
if err != nil {
return nil, nil, nil, NewError(ErrorEVM, fmt.Errorf("could not parse requests logs: %v", err))
}
// Calculate the requests root
h := types.DeriveSha(requests, trie.NewStackTrie(nil))
execRs.RequestsHash = &h
// Get the deposits from the requests
deposits := make(types.Deposits, 0)
for _, req := range requests {
if dep, ok := req.Inner().(*types.Deposit); ok {
deposits = append(deposits, dep)
}
}
execRs.DepositRequests = &deposits
}
// Re-create statedb instance with new root upon the updated database
// for accessing latest states.
statedb, err = state.New(root, statedb.Database(), nil)

3
cmd/utils/cmd.go
View file

@ -262,7 +262,6 @@ func ImportHistory(chain *core.BlockChain, db ethdb.Database, dir string, networ
start = time.Now()
reported = time.Now()
imported = 0
forker = core.NewForkChoice(chain, nil)
h = sha256.New()
buf = bytes.NewBuffer(nil)
)
@ -305,7 +304,7 @@ func ImportHistory(chain *core.BlockChain, db ethdb.Database, dir string, networ
if err != nil {
return fmt.Errorf("error reading receipts %d: %w", it.Number(), err)
}
if status, err := chain.HeaderChain().InsertHeaderChain([]*types.Header{block.Header()}, start, forker); err != nil {
if status, err := chain.HeaderChain().InsertHeaderChain([]*types.Header{block.Header()}, start); err != nil {
return fmt.Errorf("error inserting header %d: %w", it.Number(), err)
} else if status != core.CanonStatTy {
return fmt.Errorf("error inserting header %d, not canon: %v", it.Number(), status)

2
cmd/utils/flags.go
View file

@ -2210,7 +2210,7 @@ func MakeChain(ctx *cli.Context, stack *node.Node, readonly bool) (*core.BlockCh
}
}
// Disable transaction indexing/unindexing by default.
chain, err := core.NewBlockChain(chainDb, cache, gspec, nil, engine, vmcfg, nil, nil)
chain, err := core.NewBlockChain(chainDb, cache, gspec, nil, engine, vmcfg, nil)
if err != nil {
Fatalf("Can't create BlockChain: %v", err)
}

4
cmd/utils/history_test.go
View file

@ -78,7 +78,7 @@ func TestHistoryImportAndExport(t *testing.T) {
})
// Initialize BlockChain.
chain, err := core.NewBlockChain(db, nil, genesis, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
chain, err := core.NewBlockChain(db, nil, genesis, nil, ethash.NewFaker(), vm.Config{}, nil)
if err != nil {
t.Fatalf("unable to initialize chain: %v", err)
}
@ -171,7 +171,7 @@ func TestHistoryImportAndExport(t *testing.T) {
})
genesis.MustCommit(db2, triedb.NewDatabase(db, triedb.HashDefaults))
imported, err := core.NewBlockChain(db2, nil, genesis, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
imported, err := core.NewBlockChain(db2, nil, genesis, nil, ethash.NewFaker(), vm.Config{}, nil)
if err != nil {
t.Fatalf("unable to initialize chain: %v", err)
}

6
consensus/clique/clique_test.go
View file

@ -55,7 +55,7 @@ func TestReimportMirroredState(t *testing.T) {
copy(genspec.ExtraData[extraVanity:], addr[:])
// Generate a batch of blocks, each properly signed
chain, _ := core.NewBlockChain(rawdb.NewMemoryDatabase(), nil, genspec, nil, engine, vm.Config{}, nil, nil)
chain, _ := core.NewBlockChain(rawdb.NewMemoryDatabase(), nil, genspec, nil, engine, vm.Config{}, nil)
defer chain.Stop()
_, blocks, _ := core.GenerateChainWithGenesis(genspec, engine, 3, func(i int, block *core.BlockGen) {
@ -87,7 +87,7 @@ func TestReimportMirroredState(t *testing.T) {
}
// Insert the first two blocks and make sure the chain is valid
db = rawdb.NewMemoryDatabase()
chain, _ = core.NewBlockChain(db, nil, genspec, nil, engine, vm.Config{}, nil, nil)
chain, _ = core.NewBlockChain(db, nil, genspec, nil, engine, vm.Config{}, nil)
defer chain.Stop()
if _, err := chain.InsertChain(blocks[:2]); err != nil {
@ -100,7 +100,7 @@ func TestReimportMirroredState(t *testing.T) {
// Simulate a crash by creating a new chain on top of the database, without
// flushing the dirty states out. Insert the last block, triggering a sidechain
// reimport.
chain, _ = core.NewBlockChain(db, nil, genspec, nil, engine, vm.Config{}, nil, nil)
chain, _ = core.NewBlockChain(db, nil, genspec, nil, engine, vm.Config{}, nil)
defer chain.Stop()
if _, err := chain.InsertChain(blocks[2:]); err != nil {

2
consensus/clique/snapshot_test.go
View file

@ -458,7 +458,7 @@ func (tt *cliqueTest) run(t *testing.T) {
batches[len(batches)-1] = append(batches[len(batches)-1], block)
}
// Pass all the headers through clique and ensure tallying succeeds
chain, err := core.NewBlockChain(rawdb.NewMemoryDatabase(), nil, genesis, nil, engine, vm.Config{}, nil, nil)
chain, err := core.NewBlockChain(rawdb.NewMemoryDatabase(), nil, genesis, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("failed to create test chain: %v", err)
}

4
core/bench_test.go
View file

@ -195,7 +195,7 @@ func benchInsertChain(b *testing.B, disk bool, gen func(int, *BlockGen)) {
// Time the insertion of the new chain.
// State and blocks are stored in the same DB.
chainman, _ := NewBlockChain(db, nil, gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
chainman, _ := NewBlockChain(db, nil, gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer chainman.Stop()
b.ReportAllocs()
b.ResetTimer()
@ -312,7 +312,7 @@ func benchReadChain(b *testing.B, full bool, count uint64) {
if err != nil {
b.Fatalf("error opening database at %v: %v", dir, err)
}
chain, err := NewBlockChain(db, &cacheConfig, genesis, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
chain, err := NewBlockChain(db, &cacheConfig, genesis, nil, ethash.NewFaker(), vm.Config{}, nil)
if err != nil {
b.Fatalf("error creating chain: %v", err)
}

20
core/block_validator.go
View file

@ -121,14 +121,17 @@ func (v *BlockValidator) ValidateBody(block *types.Block) error {
// ValidateState validates the various changes that happen after a state transition,
// such as amount of used gas, the receipt roots and the state root itself.
func (v *BlockValidator) ValidateState(block *types.Block, statedb *state.StateDB, receipts types.Receipts, usedGas uint64, stateless bool) error {
func (v *BlockValidator) ValidateState(block *types.Block, statedb *state.StateDB, res *ProcessResult, stateless bool) error {
if res == nil {
return fmt.Errorf("nil ProcessResult value")
}
header := block.Header()
if block.GasUsed() != usedGas {
return fmt.Errorf("invalid gas used (remote: %d local: %d)", block.GasUsed(), usedGas)
if block.GasUsed() != res.GasUsed {
return fmt.Errorf("invalid gas used (remote: %d local: %d)", block.GasUsed(), res.GasUsed)
}
// Validate the received block's bloom with the one derived from the generated receipts.
// For valid blocks this should always validate to true.
rbloom := types.CreateBloom(receipts)
rbloom := types.CreateBloom(res.Receipts)
if rbloom != header.Bloom {
return fmt.Errorf("invalid bloom (remote: %x local: %x)", header.Bloom, rbloom)
}
@ -138,10 +141,17 @@ func (v *BlockValidator) ValidateState(block *types.Block, statedb *state.StateD
return nil
}
// The receipt Trie's root (R = (Tr [[H1, R1], ... [Hn, Rn]]))
receiptSha := types.DeriveSha(receipts, trie.NewStackTrie(nil))
receiptSha := types.DeriveSha(res.Receipts, trie.NewStackTrie(nil))
if receiptSha != header.ReceiptHash {
return fmt.Errorf("invalid receipt root hash (remote: %x local: %x)", header.ReceiptHash, receiptSha)
}
// Validate the parsed requests match the expected header value.
if header.RequestsHash != nil {
depositSha := types.DeriveSha(res.Requests, trie.NewStackTrie(nil))
if depositSha != *header.RequestsHash {
return fmt.Errorf("invalid deposit root hash (remote: %x local: %x)", *header.RequestsHash, depositSha)
}
}
// Validate the state root against the received state root and throw
// an error if they don't match.
if root := statedb.IntermediateRoot(v.config.IsEIP158(header.Number)); header.Root != root {

4
core/block_validator_test.go
View file

@ -50,7 +50,7 @@ func testHeaderVerification(t *testing.T, scheme string) {
headers[i] = block.Header()
}
// Run the header checker for blocks one-by-one, checking for both valid and invalid nonces
chain, _ := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
chain, _ := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer chain.Stop()
for i := 0; i < len(blocks); i++ {
@ -160,7 +160,7 @@ func testHeaderVerificationForMerging(t *testing.T, isClique bool) {
postHeaders[i] = block.Header()
}
// Run the header checker for blocks one-by-one, checking for both valid and invalid nonces
chain, _ := NewBlockChain(rawdb.NewMemoryDatabase(), nil, gspec, nil, engine, vm.Config{}, nil, nil)
chain, _ := NewBlockChain(rawdb.NewMemoryDatabase(), nil, gspec, nil, engine, vm.Config{}, nil)
defer chain.Stop()
// Verify the blocks before the merging

89
core/blockchain.go
View file

@ -259,7 +259,6 @@ type BlockChain struct {
validator Validator // Block and state validator interface
prefetcher Prefetcher
processor Processor // Block transaction processor interface
forker *ForkChoice
vmConfig vm.Config
logger *tracing.Hooks
}
@ -267,7 +266,7 @@ type BlockChain struct {
// NewBlockChain returns a fully initialised block chain using information
// available in the database. It initialises the default Ethereum Validator
// and Processor.
func NewBlockChain(db ethdb.Database, cacheConfig *CacheConfig, genesis *Genesis, overrides *ChainOverrides, engine consensus.Engine, vmConfig vm.Config, shouldPreserve func(header *types.Header) bool, txLookupLimit *uint64) (*BlockChain, error) {
func NewBlockChain(db ethdb.Database, cacheConfig *CacheConfig, genesis *Genesis, overrides *ChainOverrides, engine consensus.Engine, vmConfig vm.Config, txLookupLimit *uint64) (*BlockChain, error) {
if cacheConfig == nil {
cacheConfig = defaultCacheConfig
}
@ -312,7 +311,6 @@ func NewBlockChain(db ethdb.Database, cacheConfig *CacheConfig, genesis *Genesis
return nil, err
}
bc.flushInterval.Store(int64(cacheConfig.TrieTimeLimit))
bc.forker = NewForkChoice(bc, shouldPreserve)
bc.stateCache = state.NewDatabaseWithNodeDB(bc.db, bc.triedb)
bc.validator = NewBlockValidator(chainConfig, bc)
bc.prefetcher = newStatePrefetcher(chainConfig, bc.hc)
@ -1243,13 +1241,6 @@ func (bc *BlockChain) InsertReceiptChain(blockChain types.Blocks, receiptChain [
// Rewind may have occurred, skip in that case.
if bc.CurrentHeader().Number.Cmp(head.Number()) >= 0 {
reorg, err := bc.forker.ReorgNeeded(bc.CurrentSnapBlock(), head.Header())
if err != nil {
log.Warn("Reorg failed", "err", err)
return false
} else if !reorg {
return false
}
rawdb.WriteHeadFastBlockHash(bc.db, head.Hash())
bc.currentSnapBlock.Store(head.Header())
headFastBlockGauge.Update(int64(head.NumberU64()))
@ -1548,26 +1539,17 @@ func (bc *BlockChain) writeBlockAndSetHead(block *types.Block, receipts []*types
return NonStatTy, err
}
currentBlock := bc.CurrentBlock()
reorg, err := bc.forker.ReorgNeeded(currentBlock, block.Header())
if err != nil {
return NonStatTy, err
}
if reorg {
// Reorganise the chain if the parent is not the head block
if block.ParentHash() != currentBlock.Hash() {
if err := bc.reorg(currentBlock, block); err != nil {
return NonStatTy, err
}
}
status = CanonStatTy
} else {
status = SideStatTy
}
// Set new head.
if status == CanonStatTy {
bc.writeHeadBlock(block)
}
if status == CanonStatTy {
bc.chainFeed.Send(ChainEvent{Block: block, Hash: block.Hash(), Logs: logs})
if len(logs) > 0 {
bc.logsFeed.Send(logs)
@ -1580,10 +1562,7 @@ func (bc *BlockChain) writeBlockAndSetHead(block *types.Block, receipts []*types
if emitHeadEvent {
bc.chainHeadFeed.Send(ChainHeadEvent{Block: block})
}
} else {
bc.chainSideFeed.Send(ChainSideEvent{Block: block})
}
return status, nil
return CanonStatTy, nil
}
// InsertChain attempts to insert the given batch of blocks in to the canonical
@ -1634,7 +1613,6 @@ func (bc *BlockChain) insertChain(chain types.Blocks, setHead bool) (int, error)
if bc.insertStopped() {
return 0, nil
}
// Start a parallel signature recovery (signer will fluke on fork transition, minimal perf loss)
SenderCacher.RecoverFromBlocks(types.MakeSigner(bc.chainConfig, chain[0].Number(), chain[0].Time()), chain)
@ -1667,25 +1645,11 @@ func (bc *BlockChain) insertChain(chain types.Blocks, setHead bool) (int, error)
// 2. The block is stored as a sidechain, and is lying about it's stateroot, and passes a stateroot
// from the canonical chain, which has not been verified.
// Skip all known blocks that are behind us.
var (
reorg bool
current = bc.CurrentBlock()
)
current := bc.CurrentBlock()
for block != nil && bc.skipBlock(err, it) {
reorg, err = bc.forker.ReorgNeeded(current, block.Header())
if err != nil {
return it.index, err
}
if reorg {
// Switch to import mode if the forker says the reorg is necessary
// and also the block is not on the canonical chain.
// In eth2 the forker always returns true for reorg decision (blindly trusting
// the external consensus engine), but in order to prevent the unnecessary
// reorgs when importing known blocks, the special case is handled here.
if block.NumberU64() > current.Number.Uint64() || bc.GetCanonicalHash(block.NumberU64()) != block.Hash() {
break
}
}
log.Debug("Ignoring already known block", "number", block.Number(), "hash", block.Hash())
stats.ignored++
@ -1927,23 +1891,23 @@ func (bc *BlockChain) processBlock(block *types.Block, statedb *state.StateDB, s
// Process block using the parent state as reference point
pstart := time.Now()
receipts, logs, usedGas, err := bc.processor.Process(block, statedb, bc.vmConfig)
res, err := bc.processor.Process(block, statedb, bc.vmConfig)
if err != nil {
bc.reportBlock(block, receipts, err)
bc.reportBlock(block, res, err)
return nil, err
}
ptime := time.Since(pstart)
vstart := time.Now()
if err := bc.validator.ValidateState(block, statedb, receipts, usedGas, false); err != nil {
bc.reportBlock(block, receipts, err)
if err := bc.validator.ValidateState(block, statedb, res, false); err != nil {
bc.reportBlock(block, res, err)
return nil, err
}
vtime := time.Since(vstart)
if witness := statedb.Witness(); witness != nil {
if err = bc.validator.ValidateWitness(witness, block.ReceiptHash(), block.Root()); err != nil {
bc.reportBlock(block, receipts, err)
bc.reportBlock(block, res, err)
return nil, fmt.Errorf("cross verification failed: %v", err)
}
}
@ -1978,9 +1942,9 @@ func (bc *BlockChain) processBlock(block *types.Block, statedb *state.StateDB, s
)
if !setHead {
// Don't set the head, only insert the block
err = bc.writeBlockWithState(block, receipts, statedb)
err = bc.writeBlockWithState(block, res.Receipts, statedb)
} else {
status, err = bc.writeBlockAndSetHead(block, receipts, logs, statedb, false)
status, err = bc.writeBlockAndSetHead(block, res.Receipts, res.Logs, statedb, false)
}
if err != nil {
return nil, err
@ -1994,7 +1958,7 @@ func (bc *BlockChain) processBlock(block *types.Block, statedb *state.StateDB, s
blockWriteTimer.Update(time.Since(wstart) - max(statedb.AccountCommits, statedb.StorageCommits) /* concurrent */ - statedb.SnapshotCommits - statedb.TrieDBCommits)
blockInsertTimer.UpdateSince(start)
return &blockProcessingResult{usedGas: usedGas, procTime: proctime, status: status}, nil
return &blockProcessingResult{usedGas: res.GasUsed, procTime: proctime, status: status}, nil
}
// insertSideChain is called when an import batch hits upon a pruned ancestor
@ -2007,7 +1971,6 @@ func (bc *BlockChain) processBlock(block *types.Block, statedb *state.StateDB, s
func (bc *BlockChain) insertSideChain(block *types.Block, it *insertIterator) (int, error) {
var (
externTd *big.Int
lastBlock = block
current = bc.CurrentBlock()
)
// The first sidechain block error is already verified to be ErrPrunedAncestor.
@ -2059,22 +2022,6 @@ func (bc *BlockChain) insertSideChain(block *types.Block, it *insertIterator) (i
"txs", len(block.Transactions()), "gas", block.GasUsed(), "uncles", len(block.Uncles()),
"root", block.Root())
}
lastBlock = block
}
// At this point, we've written all sidechain blocks to database. Loop ended
// either on some other error or all were processed. If there was some other
// error, we can ignore the rest of those blocks.
//
// If the externTd was larger than our local TD, we now need to reimport the previous
// blocks to regenerate the required state
reorg, err := bc.forker.ReorgNeeded(current, lastBlock.Header())
if err != nil {
return it.index, err
}
if !reorg {
localTd := bc.GetTd(current.Hash(), current.Number.Uint64())
log.Info("Sidechain written to disk", "start", it.first().NumberU64(), "end", it.previous().Number, "sidetd", externTd, "localtd", localTd)
return it.index, err
}
// Gather all the sidechain hashes (full blocks may be memory heavy)
var (
@ -2491,7 +2438,11 @@ func (bc *BlockChain) skipBlock(err error, it *insertIterator) bool {
}
// reportBlock logs a bad block error.
func (bc *BlockChain) reportBlock(block *types.Block, receipts types.Receipts, err error) {
func (bc *BlockChain) reportBlock(block *types.Block, res *ProcessResult, err error) {
var receipts types.Receipts
if res != nil {
receipts = res.Receipts
}
rawdb.WriteBadBlock(bc.db, block)
log.Error(summarizeBadBlock(block, receipts, bc.Config(), err))
}
@ -2537,7 +2488,7 @@ func (bc *BlockChain) InsertHeaderChain(chain []*types.Header) (int, error) {
return 0, errChainStopped
}
defer bc.chainmu.Unlock()
_, err := bc.hc.InsertHeaderChain(chain, start, bc.forker)
_, err := bc.hc.InsertHeaderChain(chain, start)
return 0, err
}

5
core/blockchain_insert.go
View file

@ -170,11 +170,6 @@ func (it *insertIterator) current() *types.Header {
return it.chain[it.index].Header()
}
// first returns the first block in it.
func (it *insertIterator) first() *types.Block {
return it.chain[0]
}
// remaining returns the number of remaining blocks.
func (it *insertIterator) remaining() int {
return len(it.chain) - it.index

8
core/blockchain_repair_test.go
View file

@ -1794,7 +1794,7 @@ func testRepairWithScheme(t *testing.T, tt *rewindTest, snapshots bool, scheme s
config.SnapshotLimit = 256
config.SnapshotWait = true
}
chain, err := NewBlockChain(db, config, gspec, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(db, config, gspec, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("Failed to create chain: %v", err)
}
@ -1859,7 +1859,7 @@ func testRepairWithScheme(t *testing.T, tt *rewindTest, snapshots bool, scheme s
}
defer db.Close()
newChain, err := NewBlockChain(db, config, gspec, nil, engine, vm.Config{}, nil, nil)
newChain, err := NewBlockChain(db, config, gspec, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("Failed to recreate chain: %v", err)
}
@ -1931,7 +1931,7 @@ func testIssue23496(t *testing.T, scheme string) {
}
engine = ethash.NewFullFaker()
)
chain, err := NewBlockChain(db, DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(db, DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("Failed to create chain: %v", err)
}
@ -1981,7 +1981,7 @@ func testIssue23496(t *testing.T, scheme string) {
}
defer db.Close()
chain, err = NewBlockChain(db, DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{}, nil, nil)
chain, err = NewBlockChain(db, DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("Failed to recreate chain: %v", err)
}

2
core/blockchain_sethead_test.go
View file

@ -1997,7 +1997,7 @@ func testSetHeadWithScheme(t *testing.T, tt *rewindTest, snapshots bool, scheme
config.SnapshotLimit = 256
config.SnapshotWait = true
}
chain, err := NewBlockChain(db, config, gspec, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(db, config, gspec, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("Failed to create chain: %v", err)
}

20
core/blockchain_snapshot_test.go
View file

@ -81,7 +81,7 @@ func (basic *snapshotTestBasic) prepare(t *testing.T) (*BlockChain, []*types.Blo
}
engine = ethash.NewFullFaker()
)
chain, err := NewBlockChain(db, DefaultCacheConfigWithScheme(basic.scheme), gspec, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(db, DefaultCacheConfigWithScheme(basic.scheme), gspec, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("Failed to create chain: %v", err)
}
@ -228,7 +228,7 @@ func (snaptest *snapshotTest) test(t *testing.T) {
// Restart the chain normally
chain.Stop()
newchain, err := NewBlockChain(snaptest.db, DefaultCacheConfigWithScheme(snaptest.scheme), snaptest.gspec, nil, snaptest.engine, vm.Config{}, nil, nil)
newchain, err := NewBlockChain(snaptest.db, DefaultCacheConfigWithScheme(snaptest.scheme), snaptest.gspec, nil, snaptest.engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("Failed to recreate chain: %v", err)
}
@ -270,13 +270,13 @@ func (snaptest *crashSnapshotTest) test(t *testing.T) {
// the crash, we do restart twice here: one after the crash and one
// after the normal stop. It's used to ensure the broken snapshot
// can be detected all the time.
newchain, err := NewBlockChain(newdb, DefaultCacheConfigWithScheme(snaptest.scheme), snaptest.gspec, nil, snaptest.engine, vm.Config{}, nil, nil)
newchain, err := NewBlockChain(newdb, DefaultCacheConfigWithScheme(snaptest.scheme), snaptest.gspec, nil, snaptest.engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("Failed to recreate chain: %v", err)
}
newchain.Stop()
newchain, err = NewBlockChain(newdb, DefaultCacheConfigWithScheme(snaptest.scheme), snaptest.gspec, nil, snaptest.engine, vm.Config{}, nil, nil)
newchain, err = NewBlockChain(newdb, DefaultCacheConfigWithScheme(snaptest.scheme), snaptest.gspec, nil, snaptest.engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("Failed to recreate chain: %v", err)
}
@ -313,7 +313,7 @@ func (snaptest *gappedSnapshotTest) test(t *testing.T) {
SnapshotLimit: 0,
StateScheme: snaptest.scheme,
}
newchain, err := NewBlockChain(snaptest.db, cacheConfig, snaptest.gspec, nil, snaptest.engine, vm.Config{}, nil, nil)
newchain, err := NewBlockChain(snaptest.db, cacheConfig, snaptest.gspec, nil, snaptest.engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("Failed to recreate chain: %v", err)
}
@ -321,7 +321,7 @@ func (snaptest *gappedSnapshotTest) test(t *testing.T) {
newchain.Stop()
// Restart the chain with enabling the snapshot
newchain, err = NewBlockChain(snaptest.db, DefaultCacheConfigWithScheme(snaptest.scheme), snaptest.gspec, nil, snaptest.engine, vm.Config{}, nil, nil)
newchain, err = NewBlockChain(snaptest.db, DefaultCacheConfigWithScheme(snaptest.scheme), snaptest.gspec, nil, snaptest.engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("Failed to recreate chain: %v", err)
}
@ -349,7 +349,7 @@ func (snaptest *setHeadSnapshotTest) test(t *testing.T) {
chain.SetHead(snaptest.setHead)
chain.Stop()
newchain, err := NewBlockChain(snaptest.db, DefaultCacheConfigWithScheme(snaptest.scheme), snaptest.gspec, nil, snaptest.engine, vm.Config{}, nil, nil)
newchain, err := NewBlockChain(snaptest.db, DefaultCacheConfigWithScheme(snaptest.scheme), snaptest.gspec, nil, snaptest.engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("Failed to recreate chain: %v", err)
}
@ -385,7 +385,7 @@ func (snaptest *wipeCrashSnapshotTest) test(t *testing.T) {
SnapshotLimit: 0,
StateScheme: snaptest.scheme,
}
newchain, err := NewBlockChain(snaptest.db, config, snaptest.gspec, nil, snaptest.engine, vm.Config{}, nil, nil)
newchain, err := NewBlockChain(snaptest.db, config, snaptest.gspec, nil, snaptest.engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("Failed to recreate chain: %v", err)
}
@ -402,7 +402,7 @@ func (snaptest *wipeCrashSnapshotTest) test(t *testing.T) {
SnapshotWait: false, // Don't wait rebuild
StateScheme: snaptest.scheme,
}
tmp, err := NewBlockChain(snaptest.db, config, snaptest.gspec, nil, snaptest.engine, vm.Config{}, nil, nil)
tmp, err := NewBlockChain(snaptest.db, config, snaptest.gspec, nil, snaptest.engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("Failed to recreate chain: %v", err)
}
@ -411,7 +411,7 @@ func (snaptest *wipeCrashSnapshotTest) test(t *testing.T) {
tmp.triedb.Close()
tmp.stopWithoutSaving()
newchain, err = NewBlockChain(snaptest.db, DefaultCacheConfigWithScheme(snaptest.scheme), snaptest.gspec, nil, snaptest.engine, vm.Config{}, nil, nil)
newchain, err = NewBlockChain(snaptest.db, DefaultCacheConfigWithScheme(snaptest.scheme), snaptest.gspec, nil, snaptest.engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("Failed to recreate chain: %v", err)
}

228
core/blockchain_test.go
View file

@ -22,6 +22,7 @@ import (
"math/big"
"math/rand"
"os"
"path"
"sync"
"testing"
"time"
@ -61,7 +62,7 @@ func newCanonical(engine consensus.Engine, n int, full bool, scheme string) (eth
}
)
// Initialize a fresh chain with only a genesis block
blockchain, _ := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), genesis, nil, engine, vm.Config{}, nil, nil)
blockchain, _ := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), genesis, nil, engine, vm.Config{}, nil)
// Create and inject the requested chain
if n == 0 {
@ -163,13 +164,14 @@ func testBlockChainImport(chain types.Blocks, blockchain *BlockChain) error {
if err != nil {
return err
}
receipts, _, usedGas, err := blockchain.processor.Process(block, statedb, vm.Config{})
res, err := blockchain.processor.Process(block, statedb, vm.Config{})
if err != nil {
blockchain.reportBlock(block, receipts, err)
blockchain.reportBlock(block, res, err)
return err
}
if err = blockchain.validator.ValidateState(block, statedb, receipts, usedGas, false); err != nil {
blockchain.reportBlock(block, receipts, err)
err = blockchain.validator.ValidateState(block, statedb, res, false)
if err != nil {
blockchain.reportBlock(block, res, err)
return err
}
@ -762,7 +764,7 @@ func testFastVsFullChains(t *testing.T, scheme string) {
})
// Import the chain as an archive node for the comparison baseline
archiveDb := rawdb.NewMemoryDatabase()
archive, _ := NewBlockChain(archiveDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
archive, _ := NewBlockChain(archiveDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer archive.Stop()
if n, err := archive.InsertChain(blocks); err != nil {
@ -770,7 +772,7 @@ func testFastVsFullChains(t *testing.T, scheme string) {
}
// Fast import the chain as a non-archive node to test
fastDb := rawdb.NewMemoryDatabase()
fast, _ := NewBlockChain(fastDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
fast, _ := NewBlockChain(fastDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer fast.Stop()
headers := make([]*types.Header, len(blocks))
@ -790,7 +792,7 @@ func testFastVsFullChains(t *testing.T, scheme string) {
}
defer ancientDb.Close()
ancient, _ := NewBlockChain(ancientDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
ancient, _ := NewBlockChain(ancientDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer ancient.Stop()
if n, err := ancient.InsertHeaderChain(headers); err != nil {
@ -910,7 +912,7 @@ func testLightVsFastVsFullChainHeads(t *testing.T, scheme string) {
archiveCaching.TrieDirtyDisabled = true
archiveCaching.StateScheme = scheme
archive, _ := NewBlockChain(archiveDb, &archiveCaching, gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
archive, _ := NewBlockChain(archiveDb, &archiveCaching, gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
if n, err := archive.InsertChain(blocks); err != nil {
t.Fatalf("failed to process block %d: %v", n, err)
}
@ -923,7 +925,7 @@ func testLightVsFastVsFullChainHeads(t *testing.T, scheme string) {
// Import the chain as a non-archive node and ensure all pointers are updated
fastDb := makeDb()
defer fastDb.Close()
fast, _ := NewBlockChain(fastDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
fast, _ := NewBlockChain(fastDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer fast.Stop()
headers := make([]*types.Header, len(blocks))
@ -943,7 +945,7 @@ func testLightVsFastVsFullChainHeads(t *testing.T, scheme string) {
// Import the chain as a ancient-first node and ensure all pointers are updated
ancientDb := makeDb()
defer ancientDb.Close()
ancient, _ := NewBlockChain(ancientDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
ancient, _ := NewBlockChain(ancientDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer ancient.Stop()
if n, err := ancient.InsertHeaderChain(headers); err != nil {
@ -962,7 +964,7 @@ func testLightVsFastVsFullChainHeads(t *testing.T, scheme string) {
// Import the chain as a light node and ensure all pointers are updated
lightDb := makeDb()
defer lightDb.Close()
light, _ := NewBlockChain(lightDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
light, _ := NewBlockChain(lightDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
if n, err := light.InsertHeaderChain(headers); err != nil {
t.Fatalf("failed to insert header %d: %v", n, err)
}
@ -1035,7 +1037,7 @@ func testChainTxReorgs(t *testing.T, scheme string) {
})
// Import the chain. This runs all block validation rules.
db := rawdb.NewMemoryDatabase()
blockchain, _ := NewBlockChain(db, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
blockchain, _ := NewBlockChain(db, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
if i, err := blockchain.InsertChain(chain); err != nil {
t.Fatalf("failed to insert original chain[%d]: %v", i, err)
}
@ -1109,7 +1111,7 @@ func testLogReorgs(t *testing.T, scheme string) {
signer = types.LatestSigner(gspec.Config)
)
blockchain, _ := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
blockchain, _ := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer blockchain.Stop()
rmLogsCh := make(chan RemovedLogsEvent)
@ -1165,7 +1167,7 @@ func testLogRebirth(t *testing.T, scheme string) {
gspec = &Genesis{Config: params.TestChainConfig, Alloc: types.GenesisAlloc{addr1: {Balance: big.NewInt(10000000000000000)}}}
signer = types.LatestSigner(gspec.Config)
engine = ethash.NewFaker()
blockchain, _ = NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{}, nil, nil)
blockchain, _ = NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{}, nil)
)
defer blockchain.Stop()
@ -1246,7 +1248,7 @@ func testSideLogRebirth(t *testing.T, scheme string) {
addr1 = crypto.PubkeyToAddress(key1.PublicKey)
gspec = &Genesis{Config: params.TestChainConfig, Alloc: types.GenesisAlloc{addr1: {Balance: big.NewInt(10000000000000000)}}}
signer = types.LatestSigner(gspec.Config)
blockchain, _ = NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
blockchain, _ = NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
)
defer blockchain.Stop()
@ -1265,7 +1267,7 @@ func testSideLogRebirth(t *testing.T, scheme string) {
}
checkLogEvents(t, newLogCh, rmLogsCh, 0, 0)
// Generate side chain with lower difficulty
// Generate side chain with lower difficulty, after the merge, the chain will be accepted even if it is lower difficulty
genDb, sideChain, _ := GenerateChainWithGenesis(gspec, ethash.NewFaker(), 2, func(i int, gen *BlockGen) {
if i == 1 {
tx, err := types.SignTx(types.NewContractCreation(gen.TxNonce(addr1), new(big.Int), 1000000, gen.header.BaseFee, logCode), signer, key1)
@ -1278,14 +1280,14 @@ func testSideLogRebirth(t *testing.T, scheme string) {
if _, err := blockchain.InsertChain(sideChain); err != nil {
t.Fatalf("failed to insert forked chain: %v", err)
}
checkLogEvents(t, newLogCh, rmLogsCh, 0, 0)
checkLogEvents(t, newLogCh, rmLogsCh, 1, 0)
// Generate a new block based on side chain.
// Generate a new block based on side chain. Should not emit any events anymore.
newBlocks, _ := GenerateChain(gspec.Config, sideChain[len(sideChain)-1], ethash.NewFaker(), genDb, 1, func(i int, gen *BlockGen) {})
if _, err := blockchain.InsertChain(newBlocks); err != nil {
t.Fatalf("failed to insert forked chain: %v", err)
}
checkLogEvents(t, newLogCh, rmLogsCh, 1, 0)
checkLogEvents(t, newLogCh, rmLogsCh, 0, 0)
}
func checkLogEvents(t *testing.T, logsCh <-chan []*types.Log, rmLogsCh <-chan RemovedLogsEvent, wantNew, wantRemoved int) {
@ -1345,7 +1347,7 @@ func testReorgSideEvent(t *testing.T, scheme string) {
}
signer = types.LatestSigner(gspec.Config)
)
blockchain, _ := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
blockchain, _ := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer blockchain.Stop()
_, chain, _ := GenerateChainWithGenesis(gspec, ethash.NewFaker(), 3, func(i int, gen *BlockGen) {})
@ -1369,12 +1371,7 @@ func testReorgSideEvent(t *testing.T, scheme string) {
t.Fatalf("failed to insert chain: %v", err)
}
// first two block of the secondary chain are for a brief moment considered
// side chains because up to that point the first one is considered the
// heavier chain.
expectedSideHashes := map[common.Hash]bool{
replacementBlocks[0].Hash(): true,
replacementBlocks[1].Hash(): true,
chain[0].Hash(): true,
chain[1].Hash(): true,
chain[2].Hash(): true,
@ -1402,7 +1399,7 @@ done:
timeout.Reset(timeoutDura)
case <-timeout.C:
t.Fatal("Timeout. Possibly not all blocks were triggered for sideevent")
t.Fatalf("Timeout. Possibly not all blocks were triggered for sideevent: %v", i)
}
}
@ -1529,7 +1526,7 @@ func testEIP155Transition(t *testing.T, scheme string) {
}
})
blockchain, _ := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
blockchain, _ := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer blockchain.Stop()
if _, err := blockchain.InsertChain(blocks); err != nil {
@ -1622,7 +1619,7 @@ func testEIP161AccountRemoval(t *testing.T, scheme string) {
block.AddTx(tx)
})
// account must exist pre eip 161
blockchain, _ := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
blockchain, _ := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer blockchain.Stop()
if _, err := blockchain.InsertChain(types.Blocks{blocks[0]}); err != nil {
@ -1680,7 +1677,7 @@ func testBlockchainHeaderchainReorgConsistency(t *testing.T, scheme string) {
}
// Import the canonical and fork chain side by side, verifying the current block
// and current header consistency
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), genesis, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), genesis, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -1724,7 +1721,7 @@ func TestTrieForkGC(t *testing.T) {
forks[i] = fork[0]
}
// Import the canonical and fork chain side by side, forcing the trie cache to cache both
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), nil, genesis, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), nil, genesis, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -1770,7 +1767,7 @@ func testLargeReorgTrieGC(t *testing.T, scheme string) {
db, _ := rawdb.NewDatabaseWithFreezer(rawdb.NewMemoryDatabase(), "", "", false)
defer db.Close()
chain, err := NewBlockChain(db, DefaultCacheConfigWithScheme(scheme), genesis, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(db, DefaultCacheConfigWithScheme(scheme), genesis, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -1786,18 +1783,15 @@ func testLargeReorgTrieGC(t *testing.T, scheme string) {
if chain.HasState(shared[len(shared)-1].Root()) {
t.Fatalf("common-but-old ancestor still cache")
}
// Import the competitor chain without exceeding the canonical's TD and ensure
// we have not processed any of the blocks (protection against malicious blocks)
// Import the competitor chain without exceeding the canonical's TD.
// Post-merge the side chain should be executed
if _, err := chain.InsertChain(competitor[:len(competitor)-2]); err != nil {
t.Fatalf("failed to insert competitor chain: %v", err)
}
for i, block := range competitor[:len(competitor)-2] {
if chain.HasState(block.Root()) {
t.Fatalf("competitor %d: low TD chain became processed", i)
if !chain.HasState(competitor[len(competitor)-3].Root()) {
t.Fatalf("failed to insert low-TD chain")
}
}
// Import the head of the competitor chain, triggering the reorg and ensure we
// successfully reprocess all the stashed away blocks.
// Import the head of the competitor chain.
if _, err := chain.InsertChain(competitor[len(competitor)-2:]); err != nil {
t.Fatalf("failed to finalize competitor chain: %v", err)
}
@ -1841,7 +1835,7 @@ func testBlockchainRecovery(t *testing.T, scheme string) {
t.Fatalf("failed to create temp freezer db: %v", err)
}
defer ancientDb.Close()
ancient, _ := NewBlockChain(ancientDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
ancient, _ := NewBlockChain(ancientDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
headers := make([]*types.Header, len(blocks))
for i, block := range blocks {
@ -1861,7 +1855,7 @@ func testBlockchainRecovery(t *testing.T, scheme string) {
rawdb.WriteHeadFastBlockHash(ancientDb, midBlock.Hash())
// Reopen broken blockchain again
ancient, _ = NewBlockChain(ancientDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
ancient, _ = NewBlockChain(ancientDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer ancient.Stop()
if num := ancient.CurrentBlock().Number.Uint64(); num != 0 {
t.Errorf("head block mismatch: have #%v, want #%v", num, 0)
@ -1913,7 +1907,7 @@ func testInsertReceiptChainRollback(t *testing.T, scheme string) {
}
defer ancientDb.Close()
ancientChain, _ := NewBlockChain(ancientDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
ancientChain, _ := NewBlockChain(ancientDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer ancientChain.Stop()
// Import the canonical header chain.
@ -1980,7 +1974,7 @@ func testLowDiffLongChain(t *testing.T, scheme string) {
diskdb, _ := rawdb.NewDatabaseWithFreezer(rawdb.NewMemoryDatabase(), "", "", false)
defer diskdb.Close()
chain, err := NewBlockChain(diskdb, DefaultCacheConfigWithScheme(scheme), genesis, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(diskdb, DefaultCacheConfigWithScheme(scheme), genesis, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -2041,7 +2035,7 @@ func testSideImport(t *testing.T, numCanonBlocksInSidechain, blocksBetweenCommon
mergeBlock = math.MaxInt32
)
// Generate and import the canonical chain
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), nil, gspec, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), nil, gspec, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -2195,7 +2189,7 @@ func testInsertKnownChainData(t *testing.T, typ string, scheme string) {
}
defer chaindb.Close()
chain, err := NewBlockChain(chaindb, DefaultCacheConfigWithScheme(scheme), genesis, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(chaindb, DefaultCacheConfigWithScheme(scheme), genesis, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -2279,10 +2273,10 @@ func testInsertKnownChainData(t *testing.T, typ string, scheme string) {
if err := inserter(append(blocks, blocks2...), append(receipts, receipts2...)); err != nil {
t.Fatalf("failed to insert chain data: %v", err)
}
// The head shouldn't change.
asserter(t, blocks3[len(blocks3)-1])
// Post-merge the chain should change even if td is lower.
asserter(t, blocks2[len(blocks2)-1])
// Rollback the heavier chain and re-insert the longer chain again
// Rollback the heavier chain and re-insert the longer chain again.
chain.SetHead(rollback - 1)
if err := inserter(append(blocks, blocks2...), append(receipts, receipts2...)); err != nil {
t.Fatalf("failed to insert chain data: %v", err)
@ -2366,7 +2360,7 @@ func testInsertKnownChainDataWithMerging(t *testing.T, typ string, mergeHeight i
}
defer chaindb.Close()
chain, err := NewBlockChain(chaindb, nil, genesis, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(chaindb, nil, genesis, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -2480,7 +2474,7 @@ func getLongAndShortChains(scheme string) (*BlockChain, []*types.Block, []*types
genDb, longChain, _ := GenerateChainWithGenesis(genesis, engine, 80, func(i int, b *BlockGen) {
b.SetCoinbase(common.Address{1})
})
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), genesis, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), genesis, nil, engine, vm.Config{}, nil)
if err != nil {
return nil, nil, nil, nil, fmt.Errorf("failed to create tester chain: %v", err)
}
@ -2656,7 +2650,7 @@ func benchmarkLargeNumberOfValueToNonexisting(b *testing.B, numTxs, numBlocks in
b.ResetTimer()
for i := 0; i < b.N; i++ {
// Import the shared chain and the original canonical one
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), nil, gspec, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), nil, gspec, nil, engine, vm.Config{}, nil)
if err != nil {
b.Fatalf("failed to create tester chain: %v", err)
}
@ -2743,7 +2737,21 @@ func testSideImportPrunedBlocks(t *testing.T, scheme string) {
// Generate and import the canonical chain
_, blocks, _ := GenerateChainWithGenesis(genesis, engine, 2*state.TriesInMemory, nil)
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), genesis, nil, engine, vm.Config{}, nil, nil)
// Construct a database with freezer enabled
datadir := t.TempDir()
ancient := path.Join(datadir, "ancient")
db, err := rawdb.Open(rawdb.OpenOptions{
Directory: datadir,
AncientsDirectory: ancient,
Ephemeral: true,
})
if err != nil {
t.Fatalf("Failed to create persistent database: %v", err)
}
defer db.Close()
chain, err := NewBlockChain(db, DefaultCacheConfigWithScheme(scheme), genesis, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -2770,7 +2778,6 @@ func testSideImportPrunedBlocks(t *testing.T, scheme string) {
if !chain.HasBlockAndState(firstNonPrunedBlock.Hash(), firstNonPrunedBlock.NumberU64()) {
t.Errorf("Block %d pruned", firstNonPrunedBlock.NumberU64())
}
// Now re-import some old blocks
blockToReimport := blocks[5:8]
_, err = chain.InsertChain(blockToReimport)
if err != nil {
@ -2843,7 +2850,7 @@ func testDeleteCreateRevert(t *testing.T, scheme string) {
b.AddTx(tx)
})
// Import the canonical chain
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -2958,7 +2965,7 @@ func testDeleteRecreateSlots(t *testing.T, scheme string) {
// Import the canonical chain
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{
Tracer: logger.NewJSONLogger(nil, os.Stdout),
}, nil, nil)
}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -3040,7 +3047,7 @@ func testDeleteRecreateAccount(t *testing.T, scheme string) {
// Import the canonical chain
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{
Tracer: logger.NewJSONLogger(nil, os.Stdout),
}, nil, nil)
}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -3216,7 +3223,7 @@ func testDeleteRecreateSlotsAcrossManyBlocks(t *testing.T, scheme string) {
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{
//Debug: true,
//Tracer: vm.NewJSONLogger(nil, os.Stdout),
}, nil, nil)
}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -3354,7 +3361,7 @@ func testInitThenFailCreateContract(t *testing.T, scheme string) {
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{
//Debug: true,
//Tracer: vm.NewJSONLogger(nil, os.Stdout),
}, nil, nil)
}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -3441,7 +3448,7 @@ func testEIP2718Transition(t *testing.T, scheme string) {
})
// Import the canonical chain
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -3535,7 +3542,7 @@ func testEIP1559Transition(t *testing.T, scheme string) {
b.AddTx(tx)
})
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -3648,7 +3655,7 @@ func testSetCanonical(t *testing.T, scheme string) {
diskdb, _ := rawdb.NewDatabaseWithFreezer(rawdb.NewMemoryDatabase(), "", "", false)
defer diskdb.Close()
chain, err := NewBlockChain(diskdb, DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(diskdb, DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -3757,7 +3764,7 @@ func testCanonicalHashMarker(t *testing.T, scheme string) {
_, forkB, _ := GenerateChainWithGenesis(gspec, engine, c.forkB, func(i int, gen *BlockGen) {})
// Initialize test chain
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -3894,7 +3901,7 @@ func testCreateThenDelete(t *testing.T, config *params.ChainConfig) {
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), nil, gspec, nil, engine, vm.Config{
//Debug: true,
//Tracer: logger.NewJSONLogger(nil, os.Stdout),
}, nil, nil)
}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -4006,7 +4013,7 @@ func TestDeleteThenCreate(t *testing.T) {
}
})
// Import the canonical chain
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), nil, gspec, nil, engine, vm.Config{}, nil, nil)
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), nil, gspec, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -4091,7 +4098,7 @@ func TestTransientStorageReset(t *testing.T) {
})
// Initialize the blockchain with 1153 enabled.
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), nil, gspec, nil, engine, vmConfig, nil, nil)
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), nil, gspec, nil, engine, vmConfig, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -4186,7 +4193,7 @@ func TestEIP3651(t *testing.T) {
b.AddTx(tx)
})
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), nil, gspec, nil, engine, vm.Config{Tracer: logger.NewMarkdownLogger(&logger.Config{}, os.Stderr).Hooks()}, nil, nil)
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), nil, gspec, nil, engine, vm.Config{Tracer: logger.NewMarkdownLogger(&logger.Config{}, os.Stderr).Hooks()}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -4220,3 +4227,90 @@ func TestEIP3651(t *testing.T) {
t.Fatalf("sender balance incorrect: expected %d, got %d", expected, actual)
}
}
func TestEIP6110(t *testing.T) {
var (
engine = beacon.NewFaker()
// A sender who makes transactions, has some funds
key, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291")
addr = crypto.PubkeyToAddress(key.PublicKey)
funds = new(big.Int).Mul(common.Big1, big.NewInt(params.Ether))
config = *params.AllEthashProtocolChanges
gspec = &Genesis{
Config: &config,
Alloc: types.GenesisAlloc{
addr: {Balance: funds},
config.DepositContractAddress: {
// Simple deposit generator, source: https://gist.github.com/lightclient/54abb2af2465d6969fa6d1920b9ad9d7
Code: common.Hex2Bytes("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"),
Nonce: 0,
Balance: big.NewInt(0),
},
},
}
)
gspec.Config.BerlinBlock = common.Big0
gspec.Config.LondonBlock = common.Big0
gspec.Config.TerminalTotalDifficulty = common.Big0
gspec.Config.TerminalTotalDifficultyPassed = true
gspec.Config.ShanghaiTime = u64(0)
gspec.Config.CancunTime = u64(0)
gspec.Config.PragueTime = u64(0)
signer := types.LatestSigner(gspec.Config)
_, blocks, _ := GenerateChainWithGenesis(gspec, engine, 1, func(i int, b *BlockGen) {
for i := 0; i < 5; i++ {
txdata := &types.DynamicFeeTx{
ChainID: gspec.Config.ChainID,
Nonce: uint64(i),
To: &config.DepositContractAddress,
Gas: 500000,
GasFeeCap: newGwei(5),
GasTipCap: big.NewInt(2),
AccessList: nil,
Data: []byte{},
}
tx := types.NewTx(txdata)
tx, _ = types.SignTx(tx, signer, key)
b.AddTx(tx)
}
})
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), nil, gspec, nil, engine, vm.Config{Tracer: logger.NewMarkdownLogger(&logger.Config{DisableStack: true}, os.Stderr).Hooks()}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
defer chain.Stop()
if n, err := chain.InsertChain(blocks); err != nil {
t.Fatalf("block %d: failed to insert into chain: %v", n, err)
}
block := chain.GetBlockByNumber(1)
if len(block.Requests()) != 5 {
t.Fatalf("failed to retrieve deposits: have %d, want %d", len(block.Requests()), 5)
}
// Verify each index is correct.
for want, req := range block.Requests() {
d, ok := req.Inner().(*types.Deposit)
if !ok {
t.Fatalf("expected deposit object")
}
if got := int(d.PublicKey[0]); got != want {
t.Fatalf("invalid pubkey: have %d, want %d", got, want)
}
if got := int(d.WithdrawalCredentials[0]); got != want {
t.Fatalf("invalid withdrawal credentials: have %d, want %d", got, want)
}
if d.Amount != uint64(want) {
t.Fatalf("invalid amounbt: have %d, want %d", d.Amount, want)
}
if got := int(d.Signature[0]); got != want {
t.Fatalf("invalid signature: have %d, want %d", got, want)
}
if d.Index != uint64(want) {
t.Fatalf("invalid index: have %d, want %d", d.Index, want)
}
}
}

13
core/chain_makers.go
View file

@ -346,7 +346,18 @@ func GenerateChain(config *params.ChainConfig, parent *types.Block, engine conse
gen(i, b)
}
body := types.Body{Transactions: b.txs, Uncles: b.uncles, Withdrawals: b.withdrawals}
var requests types.Requests
if config.IsPrague(b.header.Number, b.header.Time) {
for _, r := range b.receipts {
d, err := ParseDepositLogs(r.Logs, config)
if err != nil {
panic(fmt.Sprintf("failed to parse deposit log: %v", err))
}
requests = append(requests, d...)
}
}
body := types.Body{Transactions: b.txs, Uncles: b.uncles, Withdrawals: b.withdrawals, Requests: requests}
block, err := b.engine.FinalizeAndAssemble(cm, b.header, statedb, &body, b.receipts)
if err != nil {
panic(err)

4
core/chain_makers_test.go
View file

@ -123,7 +123,7 @@ func TestGeneratePOSChain(t *testing.T) {
})
// Import the chain. This runs all block validation rules.
blockchain, _ := NewBlockChain(db, nil, gspec, nil, beacon.NewFaker(), vm.Config{}, nil, nil)
blockchain, _ := NewBlockChain(db, nil, gspec, nil, beacon.NewFaker(), vm.Config{}, nil)
defer blockchain.Stop()
if i, err := blockchain.InsertChain(genchain); err != nil {
@ -238,7 +238,7 @@ func ExampleGenerateChain() {
})
// Import the chain. This runs all block validation rules.
blockchain, _ := NewBlockChain(db, DefaultCacheConfigWithScheme(rawdb.HashScheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
blockchain, _ := NewBlockChain(db, DefaultCacheConfigWithScheme(rawdb.HashScheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer blockchain.Stop()
if i, err := blockchain.InsertChain(chain); err != nil {

12
core/dao_test.go
View file

@ -50,7 +50,7 @@ func TestDAOForkRangeExtradata(t *testing.T) {
BaseFee: big.NewInt(params.InitialBaseFee),
Config: &proConf,
}
proBc, _ := NewBlockChain(proDb, nil, progspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
proBc, _ := NewBlockChain(proDb, nil, progspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer proBc.Stop()
conDb := rawdb.NewMemoryDatabase()
@ -62,7 +62,7 @@ func TestDAOForkRangeExtradata(t *testing.T) {
BaseFee: big.NewInt(params.InitialBaseFee),
Config: &conConf,
}
conBc, _ := NewBlockChain(conDb, nil, congspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
conBc, _ := NewBlockChain(conDb, nil, congspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer conBc.Stop()
if _, err := proBc.InsertChain(prefix); err != nil {
@ -74,7 +74,7 @@ func TestDAOForkRangeExtradata(t *testing.T) {
// Try to expand both pro-fork and non-fork chains iteratively with other camp's blocks
for i := int64(0); i < params.DAOForkExtraRange.Int64(); i++ {
// Create a pro-fork block, and try to feed into the no-fork chain
bc, _ := NewBlockChain(rawdb.NewMemoryDatabase(), nil, congspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
bc, _ := NewBlockChain(rawdb.NewMemoryDatabase(), nil, congspec, nil, ethash.NewFaker(), vm.Config{}, nil)
blocks := conBc.GetBlocksFromHash(conBc.CurrentBlock().Hash(), int(conBc.CurrentBlock().Number.Uint64()))
for j := 0; j < len(blocks)/2; j++ {
@ -97,7 +97,7 @@ func TestDAOForkRangeExtradata(t *testing.T) {
t.Fatalf("contra-fork chain didn't accepted no-fork block: %v", err)
}
// Create a no-fork block, and try to feed into the pro-fork chain
bc, _ = NewBlockChain(rawdb.NewMemoryDatabase(), nil, progspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
bc, _ = NewBlockChain(rawdb.NewMemoryDatabase(), nil, progspec, nil, ethash.NewFaker(), vm.Config{}, nil)
blocks = proBc.GetBlocksFromHash(proBc.CurrentBlock().Hash(), int(proBc.CurrentBlock().Number.Uint64()))
for j := 0; j < len(blocks)/2; j++ {
@ -121,7 +121,7 @@ func TestDAOForkRangeExtradata(t *testing.T) {
}
}
// Verify that contra-forkers accept pro-fork extra-datas after forking finishes
bc, _ := NewBlockChain(rawdb.NewMemoryDatabase(), nil, congspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
bc, _ := NewBlockChain(rawdb.NewMemoryDatabase(), nil, congspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer bc.Stop()
blocks := conBc.GetBlocksFromHash(conBc.CurrentBlock().Hash(), int(conBc.CurrentBlock().Number.Uint64()))
@ -139,7 +139,7 @@ func TestDAOForkRangeExtradata(t *testing.T) {
t.Fatalf("contra-fork chain didn't accept pro-fork block post-fork: %v", err)
}
// Verify that pro-forkers accept contra-fork extra-datas after forking finishes
bc, _ = NewBlockChain(rawdb.NewMemoryDatabase(), nil, progspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
bc, _ = NewBlockChain(rawdb.NewMemoryDatabase(), nil, progspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer bc.Stop()
blocks = proBc.GetBlocksFromHash(proBc.CurrentBlock().Hash(), int(proBc.CurrentBlock().Number.Uint64()))

113
core/forkchoice.go
View file

@ -1,113 +0,0 @@
// Copyright 2021 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package core
import (
crand "crypto/rand"
"errors"
"math/big"
mrand "math/rand"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/math"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/params"
)
// ChainReader defines a small collection of methods needed to access the local
// blockchain during header verification. It's implemented by both blockchain
// and lightchain.
type ChainReader interface {
// Config retrieves the header chain's chain configuration.
Config() *params.ChainConfig
// GetTd returns the total difficulty of a local block.
GetTd(common.Hash, uint64) *big.Int
}
// ForkChoice is the fork chooser based on the highest total difficulty of the
// chain(the fork choice used in the eth1) and the external fork choice (the fork
// choice used in the eth2). This main goal of this ForkChoice is not only for
// offering fork choice during the eth1/2 merge phase, but also keep the compatibility
// for all other proof-of-work networks.
type ForkChoice struct {
chain ChainReader
rand *mrand.Rand
// preserve is a helper function used in td fork choice.
// Miners will prefer to choose the local mined block if the
// local td is equal to the extern one. It can be nil for light
// client
preserve func(header *types.Header) bool
}
func NewForkChoice(chainReader ChainReader, preserve func(header *types.Header) bool) *ForkChoice {
// Seed a fast but crypto originating random generator
seed, err := crand.Int(crand.Reader, big.NewInt(math.MaxInt64))
if err != nil {
log.Crit("Failed to initialize random seed", "err", err)
}
return &ForkChoice{
chain: chainReader,
rand: mrand.New(mrand.NewSource(seed.Int64())),
preserve: preserve,
}
}
// ReorgNeeded returns whether the reorg should be applied
// based on the given external header and local canonical chain.
// In the td mode, the new head is chosen if the corresponding
// total difficulty is higher. In the extern mode, the trusted
// header is always selected as the head.
func (f *ForkChoice) ReorgNeeded(current *types.Header, extern *types.Header) (bool, error) {
var (
localTD = f.chain.GetTd(current.Hash(), current.Number.Uint64())
externTd = f.chain.GetTd(extern.Hash(), extern.Number.Uint64())
)
if localTD == nil || externTd == nil {
return false, errors.New("missing td")
}
// Accept the new header as the chain head if the transition
// is already triggered. We assume all the headers after the
// transition come from the trusted consensus layer.
if ttd := f.chain.Config().TerminalTotalDifficulty; ttd != nil && ttd.Cmp(externTd) <= 0 {
return true, nil
}
// If the total difficulty is higher than our known, add it to the canonical chain
if diff := externTd.Cmp(localTD); diff > 0 {
return true, nil
} else if diff < 0 {
return false, nil
}
// Local and external difficulty is identical.
// Second clause in the if statement reduces the vulnerability to selfish mining.
// Please refer to http://www.cs.cornell.edu/~ie53/publications/btcProcFC.pdf
reorg := false
externNum, localNum := extern.Number.Uint64(), current.Number.Uint64()
if externNum < localNum {
reorg = true
} else if externNum == localNum {
var currentPreserve, externPreserve bool
if f.preserve != nil {
currentPreserve, externPreserve = f.preserve(current), f.preserve(extern)
}
reorg = !currentPreserve && (externPreserve || f.rand.Float64() < 0.5)
}
return reorg, nil
}

11
core/genesis.go
View file

@ -447,7 +447,10 @@ func (g *Genesis) toBlockWithRoot(root common.Hash) *types.Block {
head.BaseFee = new(big.Int).SetUint64(params.InitialBaseFee)
}
}
var withdrawals []*types.Withdrawal
var (
withdrawals []*types.Withdrawal
requests types.Requests
)
if conf := g.Config; conf != nil {
num := big.NewInt(int64(g.Number))
if conf.IsShanghai(num, g.Timestamp) {
@ -469,8 +472,12 @@ func (g *Genesis) toBlockWithRoot(root common.Hash) *types.Block {
head.BlobGasUsed = new(uint64)
}
}
if conf.IsPrague(num, g.Timestamp) {
head.RequestsHash = &types.EmptyRequestsHash
requests = make(types.Requests, 0)
}
return types.NewBlock(head, &types.Body{Withdrawals: withdrawals}, nil, trie.NewStackTrie(nil))
}
return types.NewBlock(head, &types.Body{Withdrawals: withdrawals, Requests: requests}, nil, trie.NewStackTrie(nil))
}
// Commit writes the block and state of a genesis specification to the database.

2
core/genesis_test.go
View file

@ -124,7 +124,7 @@ func testSetupGenesis(t *testing.T, scheme string) {
tdb := triedb.NewDatabase(db, newDbConfig(scheme))
oldcustomg.Commit(db, tdb)
bc, _ := NewBlockChain(db, DefaultCacheConfigWithScheme(scheme), &oldcustomg, nil, ethash.NewFullFaker(), vm.Config{}, nil, nil)
bc, _ := NewBlockChain(db, DefaultCacheConfigWithScheme(scheme), &oldcustomg, nil, ethash.NewFullFaker(), vm.Config{}, nil)
defer bc.Stop()
_, blocks, _ := GenerateChainWithGenesis(&oldcustomg, ethash.NewFaker(), 4, nil)

15
core/headerchain.go
View file

@ -254,7 +254,7 @@ func (hc *HeaderChain) WriteHeaders(headers []*types.Header) (int, error) {
// without the real blocks. Hence, writing headers directly should only be done
// in two scenarios: pure-header mode of operation (light clients), or properly
// separated header/block phases (non-archive clients).
func (hc *HeaderChain) writeHeadersAndSetHead(headers []*types.Header, forker *ForkChoice) (*headerWriteResult, error) {
func (hc *HeaderChain) writeHeadersAndSetHead(headers []*types.Header) (*headerWriteResult, error) {
inserted, err := hc.WriteHeaders(headers)
if err != nil {
return nil, err
@ -270,15 +270,6 @@ func (hc *HeaderChain) writeHeadersAndSetHead(headers []*types.Header, forker *F
lastHeader: lastHeader,
}
)
// Ask the fork choicer if the reorg is necessary
if reorg, err := forker.ReorgNeeded(hc.CurrentHeader(), lastHeader); err != nil {
return nil, err
} else if !reorg {
if inserted != 0 {
result.status = SideStatTy
}
return result, nil
}
// Special case, all the inserted headers are already on the canonical
// header chain, skip the reorg operation.
if hc.GetCanonicalHash(lastHeader.Number.Uint64()) == lastHash && lastHeader.Number.Uint64() <= hc.CurrentHeader().Number.Uint64() {
@ -336,11 +327,11 @@ func (hc *HeaderChain) ValidateHeaderChain(chain []*types.Header) (int, error) {
//
// The returned 'write status' says if the inserted headers are part of the canonical chain
// or a side chain.
func (hc *HeaderChain) InsertHeaderChain(chain []*types.Header, start time.Time, forker *ForkChoice) (WriteStatus, error) {
func (hc *HeaderChain) InsertHeaderChain(chain []*types.Header, start time.Time) (WriteStatus, error) {
if hc.procInterrupt() {
return 0, errors.New("aborted")
}
res, err := hc.writeHeadersAndSetHead(chain, forker)
res, err := hc.writeHeadersAndSetHead(chain)
if err != nil {
return 0, err
}

31
core/headerchain_test.go
View file

@ -51,10 +51,10 @@ func verifyUnbrokenCanonchain(hc *HeaderChain) error {
return nil
}
func testInsert(t *testing.T, hc *HeaderChain, chain []*types.Header, wantStatus WriteStatus, wantErr error, forker *ForkChoice) {
func testInsert(t *testing.T, hc *HeaderChain, chain []*types.Header, wantStatus WriteStatus, wantErr error) {
t.Helper()
status, err := hc.InsertHeaderChain(chain, time.Now(), forker)
status, err := hc.InsertHeaderChain(chain, time.Now())
if status != wantStatus {
t.Errorf("wrong write status from InsertHeaderChain: got %v, want %v", status, wantStatus)
}
@ -83,34 +83,33 @@ func TestHeaderInsertion(t *testing.T) {
// chain B: G->A1->B1...B128
chainB := makeHeaderChain(gspec.Config, chainA[0], 128, ethash.NewFaker(), genDb, 10)
forker := NewForkChoice(hc, nil)
// Inserting 64 headers on an empty chain, expecting
// 1 callbacks, 1 canon-status, 0 sidestatus,
testInsert(t, hc, chainA[:64], CanonStatTy, nil, forker)
testInsert(t, hc, chainA[:64], CanonStatTy, nil)
// Inserting 64 identical headers, expecting
// 0 callbacks, 0 canon-status, 0 sidestatus,
testInsert(t, hc, chainA[:64], NonStatTy, nil, forker)
testInsert(t, hc, chainA[:64], NonStatTy, nil)
// Inserting the same some old, some new headers
// 1 callbacks, 1 canon, 0 side
testInsert(t, hc, chainA[32:96], CanonStatTy, nil, forker)
testInsert(t, hc, chainA[32:96], CanonStatTy, nil)
// Inserting side blocks, but not overtaking the canon chain
testInsert(t, hc, chainB[0:32], SideStatTy, nil, forker)
// Inserting headers from chain B, overtaking the canon chain blindly
testInsert(t, hc, chainB[0:32], CanonStatTy, nil)
// Inserting more side blocks, but we don't have the parent
testInsert(t, hc, chainB[34:36], NonStatTy, consensus.ErrUnknownAncestor, forker)
// Inserting more headers on chain B, but we don't have the parent
testInsert(t, hc, chainB[34:36], NonStatTy, consensus.ErrUnknownAncestor)
// Inserting more sideblocks, overtaking the canon chain
testInsert(t, hc, chainB[32:97], CanonStatTy, nil, forker)
// Inserting more headers on chain B, extend the canon chain
testInsert(t, hc, chainB[32:97], CanonStatTy, nil)
// Inserting more A-headers, taking back the canonicality
testInsert(t, hc, chainA[90:100], CanonStatTy, nil, forker)
// Inserting more headers on chain A, taking back the canonicality
testInsert(t, hc, chainA[90:100], CanonStatTy, nil)
// And B becomes canon again
testInsert(t, hc, chainB[97:107], CanonStatTy, nil, forker)
testInsert(t, hc, chainB[97:107], CanonStatTy, nil)
// And B becomes even longer
testInsert(t, hc, chainB[107:128], CanonStatTy, nil, forker)
testInsert(t, hc, chainB[107:128], CanonStatTy, nil)
}

39
core/state_processor.go
View file

@ -53,7 +53,7 @@ func NewStateProcessor(config *params.ChainConfig, chain *HeaderChain) *StatePro
// Process returns the receipts and logs accumulated during the process and
// returns the amount of gas that was used in the process. If any of the
// transactions failed to execute due to insufficient gas it will return an error.
func (p *StateProcessor) Process(block *types.Block, statedb *state.StateDB, cfg vm.Config) (types.Receipts, []*types.Log, uint64, error) {
func (p *StateProcessor) Process(block *types.Block, statedb *state.StateDB, cfg vm.Config) (*ProcessResult, error) {
var (
receipts types.Receipts
usedGas = new(uint64)
@ -71,6 +71,7 @@ func (p *StateProcessor) Process(block *types.Block, statedb *state.StateDB, cfg
var (
context vm.BlockContext
signer = types.MakeSigner(p.config, header.Number, header.Time)
err error
)
context = NewEVMBlockContext(header, p.chain, nil)
vmenv := vm.NewEVM(context, vm.TxContext{}, statedb, p.config, cfg)
@ -84,21 +85,35 @@ func (p *StateProcessor) Process(block *types.Block, statedb *state.StateDB, cfg
for i, tx := range block.Transactions() {
msg, err := TransactionToMessage(tx, signer, header.BaseFee)
if err != nil {
return nil, nil, 0, fmt.Errorf("could not apply tx %d [%v]: %w", i, tx.Hash().Hex(), err)
return nil, fmt.Errorf("could not apply tx %d [%v]: %w", i, tx.Hash().Hex(), err)
}
statedb.SetTxContext(tx.Hash(), i)
receipt, err := ApplyTransactionWithEVM(msg, p.config, gp, statedb, blockNumber, blockHash, tx, usedGas, vmenv)
if err != nil {
return nil, nil, 0, fmt.Errorf("could not apply tx %d [%v]: %w", i, tx.Hash().Hex(), err)
return nil, fmt.Errorf("could not apply tx %d [%v]: %w", i, tx.Hash().Hex(), err)
}
receipts = append(receipts, receipt)
allLogs = append(allLogs, receipt.Logs...)
}
// Read requests if Prague is enabled.
var requests types.Requests
if p.config.IsPrague(block.Number(), block.Time()) {
requests, err = ParseDepositLogs(allLogs, p.config)
if err != nil {
return nil, err
}
}
// Finalize the block, applying any consensus engine specific extras (e.g. block rewards)
p.chain.engine.Finalize(p.chain, header, statedb, block.Body())
return receipts, allLogs, *usedGas, nil
return &ProcessResult{
Receipts: receipts,
Requests: requests,
Logs: allLogs,
GasUsed: *usedGas,
}, nil
}
// ApplyTransactionWithEVM attempts to apply a transaction to the given state database
@ -244,3 +259,19 @@ func ProcessParentBlockHash(prevHash common.Hash, vmenv *vm.EVM, statedb *state.
_, _, _ = vmenv.Call(vm.AccountRef(msg.From), *msg.To, msg.Data, 30_000_000, common.U2560)
statedb.Finalise(true)
}
// ParseDepositLogs extracts the EIP-6110 deposit values from logs emitted by
// BeaconDepositContract.
func ParseDepositLogs(logs []*types.Log, config *params.ChainConfig) (types.Requests, error) {
deposits := make(types.Requests, 0)
for _, log := range logs {
if log.Address == config.DepositContractAddress {
d, err := types.UnpackIntoDeposit(log.Data)
if err != nil {
return nil, fmt.Errorf("unable to parse deposit data: %v", err)
}
deposits = append(deposits, types.NewRequest(d))
}
}
return deposits, nil
}

8
core/state_processor_test.go
View file

@ -133,7 +133,7 @@ func TestStateProcessorErrors(t *testing.T) {
},
},
}
blockchain, _ = NewBlockChain(db, nil, gspec, nil, beacon.New(ethash.NewFaker()), vm.Config{}, nil, nil)
blockchain, _ = NewBlockChain(db, nil, gspec, nil, beacon.New(ethash.NewFaker()), vm.Config{}, nil)
tooBigInitCode = [params.MaxInitCodeSize + 1]byte{}
)
@ -293,7 +293,7 @@ func TestStateProcessorErrors(t *testing.T) {
},
},
}
blockchain, _ = NewBlockChain(db, nil, gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
blockchain, _ = NewBlockChain(db, nil, gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
)
defer blockchain.Stop()
for i, tt := range []struct {
@ -332,7 +332,7 @@ func TestStateProcessorErrors(t *testing.T) {
},
},
}
blockchain, _ = NewBlockChain(db, nil, gspec, nil, beacon.New(ethash.NewFaker()), vm.Config{}, nil, nil)
blockchain, _ = NewBlockChain(db, nil, gspec, nil, beacon.New(ethash.NewFaker()), vm.Config{}, nil)
)
defer blockchain.Stop()
for i, tt := range []struct {
@ -481,7 +481,7 @@ func TestProcessVerkle(t *testing.T) {
// genesis := gspec.MustCommit(bcdb, triedb)
cacheConfig := DefaultCacheConfigWithScheme("path")
cacheConfig.SnapshotLimit = 0
blockchain, _ := NewBlockChain(bcdb, cacheConfig, gspec, nil, beacon.New(ethash.NewFaker()), vm.Config{}, nil, nil)
blockchain, _ := NewBlockChain(bcdb, cacheConfig, gspec, nil, beacon.New(ethash.NewFaker()), vm.Config{}, nil)
defer blockchain.Stop()
txCost1 := params.TxGas

6
core/stateless.go
View file

@ -58,15 +58,15 @@ func ExecuteStateless(config *params.ChainConfig, witness *stateless.Witness) (c
validator := NewBlockValidator(config, nil) // No chain, we only validate the state, not the block
// Run the stateless blocks processing and self-validate certain fields
receipts, _, usedGas, err := processor.Process(witness.Block, db, vm.Config{})
res, err := processor.Process(witness.Block, db, vm.Config{})
if err != nil {
return common.Hash{}, common.Hash{}, err
}
if err = validator.ValidateState(witness.Block, db, receipts, usedGas, true); err != nil {
if err = validator.ValidateState(witness.Block, db, res, true); err != nil {
return common.Hash{}, common.Hash{}, err
}
// Almost everything validated, but receipt and state root needs to be returned
receiptRoot := types.DeriveSha(receipts, trie.NewStackTrie(nil))
receiptRoot := types.DeriveSha(res.Receipts, trie.NewStackTrie(nil))
stateRoot := db.IntermediateRoot(config.IsEIP158(witness.Block.Number()))
return receiptRoot, stateRoot, nil

15
core/types.go
View file

@ -33,9 +33,8 @@ type Validator interface {
// ValidateBody validates the given block's content.
ValidateBody(block *types.Block) error
// ValidateState validates the given statedb and optionally the receipts and
// gas used.
ValidateState(block *types.Block, state *state.StateDB, receipts types.Receipts, usedGas uint64, stateless bool) error
// ValidateState validates the given statedb and optionally the process result.
ValidateState(block *types.Block, state *state.StateDB, res *ProcessResult, stateless bool) error
// ValidateWitness cross validates a block execution with stateless remote clients.
ValidateWitness(witness *stateless.Witness, receiptRoot common.Hash, stateRoot common.Hash) error
@ -54,5 +53,13 @@ type Processor interface {
// Process processes the state changes according to the Ethereum rules by running
// the transaction messages using the statedb and applying any rewards to both
// the processor (coinbase) and any included uncles.
Process(block *types.Block, statedb *state.StateDB, cfg vm.Config) (types.Receipts, []*types.Log, uint64, error)
Process(block *types.Block, statedb *state.StateDB, cfg vm.Config) (*ProcessResult, error)
}
// ProcessResult contains the values computed by Process.
type ProcessResult struct {
Receipts types.Receipts
Requests types.Requests
Logs []*types.Log
GasUsed uint64
}

39
core/types/block.go
View file

@ -102,6 +102,9 @@ type Header struct {
// ParentBeaconRoot was added by EIP-4788 and is ignored in legacy headers.
ParentBeaconRoot *common.Hash `json:"parentBeaconBlockRoot" rlp:"optional"`
// RequestsHash was added by EIP-7685 and is ignored in legacy headers.
RequestsHash *common.Hash `json:"requestsRoot" rlp:"optional"`
}
// field type overrides for gencodec
@ -163,10 +166,11 @@ func (h *Header) SanityCheck() error {
// EmptyBody returns true if there is no additional 'body' to complete the header
// that is: no transactions, no uncles and no withdrawals.
func (h *Header) EmptyBody() bool {
if h.WithdrawalsHash != nil {
return h.TxHash == EmptyTxsHash && *h.WithdrawalsHash == EmptyWithdrawalsHash
}
return h.TxHash == EmptyTxsHash && h.UncleHash == EmptyUncleHash
var (
emptyWithdrawals = h.WithdrawalsHash == nil || *h.WithdrawalsHash == EmptyWithdrawalsHash
emptyRequests = h.RequestsHash == nil || *h.RequestsHash == EmptyReceiptsHash
)
return h.TxHash == EmptyTxsHash && h.UncleHash == EmptyUncleHash && emptyWithdrawals && emptyRequests
}
// EmptyReceipts returns true if there are no receipts for this header/block.
@ -180,6 +184,7 @@ type Body struct {
Transactions []*Transaction
Uncles []*Header
Withdrawals []*Withdrawal `rlp:"optional"`
Requests []*Request `rlp:"optional"`
}
// Block represents an Ethereum block.
@ -204,6 +209,7 @@ type Block struct {
uncles []*Header
transactions Transactions
withdrawals Withdrawals
requests Requests
// witness is not an encoded part of the block body.
// It is held in Block in order for easy relaying to the places
@ -226,6 +232,7 @@ type extblock struct {
Txs []*Transaction
Uncles []*Header
Withdrawals []*Withdrawal `rlp:"optional"`
Requests []*Request `rlp:"optional"`
}
// NewBlock creates a new block. The input data is copied, changes to header and to the
@ -242,6 +249,7 @@ func NewBlock(header *Header, body *Body, receipts []*Receipt, hasher TrieHasher
txs = body.Transactions
uncles = body.Uncles
withdrawals = body.Withdrawals
requests = body.Requests
)
if len(txs) == 0 {
@ -280,6 +288,17 @@ func NewBlock(header *Header, body *Body, receipts []*Receipt, hasher TrieHasher
b.withdrawals = slices.Clone(withdrawals)
}
if requests == nil {
b.header.RequestsHash = nil
} else if len(requests) == 0 {
b.header.RequestsHash = &EmptyRequestsHash
b.requests = Requests{}
} else {
h := DeriveSha(Requests(requests), hasher)
b.header.RequestsHash = &h
b.requests = slices.Clone(requests)
}
return b
}
@ -315,6 +334,10 @@ func CopyHeader(h *Header) *Header {
cpy.ParentBeaconRoot = new(common.Hash)
*cpy.ParentBeaconRoot = *h.ParentBeaconRoot
}
if h.RequestsHash != nil {
cpy.RequestsHash = new(common.Hash)
*cpy.RequestsHash = *h.RequestsHash
}
return &cpy
}
@ -325,7 +348,7 @@ func (b *Block) DecodeRLP(s *rlp.Stream) error {
if err := s.Decode(&eb); err != nil {
return err
}
b.header, b.uncles, b.transactions, b.withdrawals = eb.Header, eb.Uncles, eb.Txs, eb.Withdrawals
b.header, b.uncles, b.transactions, b.withdrawals, b.requests = eb.Header, eb.Uncles, eb.Txs, eb.Withdrawals, eb.Requests
b.size.Store(rlp.ListSize(size))
return nil
}
@ -337,13 +360,14 @@ func (b *Block) EncodeRLP(w io.Writer) error {
Txs: b.transactions,
Uncles: b.uncles,
Withdrawals: b.withdrawals,
Requests: b.requests,
})
}
// Body returns the non-header content of the block.
// Note the returned data is not an independent copy.
func (b *Block) Body() *Body {
return &Body{b.transactions, b.uncles, b.withdrawals}
return &Body{b.transactions, b.uncles, b.withdrawals, b.requests}
}
// Accessors for body data. These do not return a copy because the content
@ -352,6 +376,7 @@ func (b *Block) Body() *Body {
func (b *Block) Uncles() []*Header { return b.uncles }
func (b *Block) Transactions() Transactions { return b.transactions }
func (b *Block) Withdrawals() Withdrawals { return b.withdrawals }
func (b *Block) Requests() Requests { return b.requests }
func (b *Block) Transaction(hash common.Hash) *Transaction {
for _, transaction := range b.transactions {
@ -476,6 +501,7 @@ func (b *Block) WithBody(body Body) *Block {
transactions: slices.Clone(body.Transactions),
uncles: make([]*Header, len(body.Uncles)),
withdrawals: slices.Clone(body.Withdrawals),
requests: slices.Clone(body.Requests),
witness: b.witness,
}
for i := range body.Uncles {
@ -490,6 +516,7 @@ func (b *Block) WithWitness(witness *ExecutionWitness) *Block {
transactions: b.transactions,
uncles: b.uncles,
withdrawals: b.withdrawals,
requests: b.requests,
witness: witness,
}
}

103
core/types/deposit.go Normal file
View file

@ -0,0 +1,103 @@
// Copyright 2024 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package types
import (
"bytes"
"encoding/binary"
"fmt"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/hexutil"
"github.com/ethereum/go-ethereum/rlp"
)
//go:generate go run github.com/fjl/gencodec -type Deposit -field-override depositMarshaling -out gen_deposit_json.go
// Deposit contains EIP-6110 deposit data.
type Deposit struct {
PublicKey [48]byte `json:"pubkey"` // public key of validator
WithdrawalCredentials common.Hash `json:"withdrawalCredentials"` // beneficiary of the validator funds
Amount uint64 `json:"amount"` // deposit size in Gwei
Signature [96]byte `json:"signature"` // signature over deposit msg
Index uint64 `json:"index"` // deposit count value
}
// field type overrides for gencodec
type depositMarshaling struct {
PublicKey hexutil.Bytes
WithdrawalCredentials hexutil.Bytes
Amount hexutil.Uint64
Signature hexutil.Bytes
Index hexutil.Uint64
}
// Deposits implements DerivableList for requests.
type Deposits []*Deposit
// Len returns the length of s.
func (s Deposits) Len() int { return len(s) }
// EncodeIndex encodes the i'th deposit to s.
func (s Deposits) EncodeIndex(i int, w *bytes.Buffer) {
rlp.Encode(w, s[i])
}
// UnpackIntoDeposit unpacks a serialized DepositEvent.
func UnpackIntoDeposit(data []byte) (*Deposit, error) {
if len(data) != 576 {
return nil, fmt.Errorf("deposit wrong length: want 576, have %d", len(data))
}
var d Deposit
// The ABI encodes the position of dynamic elements first. Since there are 5
// elements, skip over the positional data. The first 32 bytes of dynamic
// elements also encode their actual length. Skip over that value too.
b := 32*5 + 32
// PublicKey is the first element. ABI encoding pads values to 32 bytes, so
// despite BLS public keys being length 48, the value length here is 64. Then
// skip over the next length value.
copy(d.PublicKey[:], data[b:b+48])
b += 48 + 16 + 32
// WithdrawalCredentials is 32 bytes. Read that value then skip over next
// length.
copy(d.WithdrawalCredentials[:], data[b:b+32])
b += 32 + 32
// Amount is 8 bytes, but it is padded to 32. Skip over it and the next
// length.
d.Amount = binary.LittleEndian.Uint64(data[b : b+8])
b += 8 + 24 + 32
// Signature is 96 bytes. Skip over it and the next length.
copy(d.Signature[:], data[b:b+96])
b += 96 + 32
// Amount is 8 bytes.
d.Index = binary.LittleEndian.Uint64(data[b : b+8])
return &d, nil
}
func (d *Deposit) requestType() byte { return DepositRequestType }
func (d *Deposit) encode(b *bytes.Buffer) error { return rlp.Encode(b, d) }
func (d *Deposit) decode(input []byte) error { return rlp.DecodeBytes(input, d) }
func (d *Deposit) copy() RequestData {
return &Deposit{
PublicKey: d.PublicKey,
WithdrawalCredentials: d.WithdrawalCredentials,
Amount: d.Amount,
Signature: d.Signature,
Index: d.Index,
}
}

93
core/types/deposit_test.go Normal file
View file

@ -0,0 +1,93 @@
// Copyright 2024 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package types
import (
"encoding/binary"
"reflect"
"testing"
"github.com/ethereum/go-ethereum/accounts/abi"
"github.com/ethereum/go-ethereum/common"
)
var (
depositABI = abi.ABI{Methods: map[string]abi.Method{"DepositEvent": depositEvent}}
bytesT, _ = abi.NewType("bytes", "", nil)
depositEvent = abi.NewMethod("DepositEvent", "DepositEvent", abi.Function, "", false, false, []abi.Argument{
{Name: "pubkey", Type: bytesT, Indexed: false},
{Name: "withdrawal_credentials", Type: bytesT, Indexed: false},
{Name: "amount", Type: bytesT, Indexed: false},
{Name: "signature", Type: bytesT, Indexed: false},
{Name: "index", Type: bytesT, Indexed: false}}, nil,
)
)
// FuzzUnpackIntoDeposit tries roundtrip packing and unpacking of deposit events.
func FuzzUnpackIntoDeposit(f *testing.F) {
for _, tt := range []struct {
pubkey string
wxCred string
amount string
sig string
index string
}{
{
pubkey: "111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111",
wxCred: "2222222222222222222222222222222222222222222222222222222222222222",
amount: "3333333333333333",
sig: "444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444",
index: "5555555555555555",
},
} {
f.Add(common.FromHex(tt.pubkey), common.FromHex(tt.wxCred), common.FromHex(tt.amount), common.FromHex(tt.sig), common.FromHex(tt.index))
}
f.Fuzz(func(t *testing.T, p []byte, w []byte, a []byte, s []byte, i []byte) {
var (
pubkey [48]byte
wxCred [32]byte
amount [8]byte
sig [96]byte
index [8]byte
)
copy(pubkey[:], p)
copy(wxCred[:], w)
copy(amount[:], a)
copy(sig[:], s)
copy(index[:], i)
want := Deposit{
PublicKey: pubkey,
WithdrawalCredentials: wxCred,
Amount: binary.LittleEndian.Uint64(amount[:]),
Signature: sig,
Index: binary.LittleEndian.Uint64(index[:]),
}
out, err := depositABI.Pack("DepositEvent", want.PublicKey[:], want.WithdrawalCredentials[:], amount[:], want.Signature[:], index[:])
if err != nil {
t.Fatalf("error packing deposit: %v", err)
}
got, err := UnpackIntoDeposit(out[4:])
if err != nil {
t.Errorf("error unpacking deposit: %v", err)
}
if !reflect.DeepEqual(want, *got) {
t.Errorf("roundtrip failed: want %v, got %v", want, got)
}
})
}

70
core/types/gen_deposit_json.go Normal file
View file

@ -0,0 +1,70 @@
// Code generated by github.com/fjl/gencodec. DO NOT EDIT.
package types
import (
"encoding/json"
"errors"
"github.com/ethereum/go-ethereum/common/hexutil"
)
var _ = (*depositMarshaling)(nil)
// MarshalJSON marshals as JSON.
func (d Deposit) MarshalJSON() ([]byte, error) {
type Deposit struct {
PublicKey hexutil.Bytes `json:"pubkey"`
WithdrawalCredentials hexutil.Bytes `json:"withdrawalCredentials"`
Amount hexutil.Uint64 `json:"amount"`
Signature hexutil.Bytes `json:"signature"`
Index hexutil.Uint64 `json:"index"`
}
var enc Deposit
enc.PublicKey = d.PublicKey[:]
enc.WithdrawalCredentials = d.WithdrawalCredentials[:]
enc.Amount = hexutil.Uint64(d.Amount)
enc.Signature = d.Signature[:]
enc.Index = hexutil.Uint64(d.Index)
return json.Marshal(&enc)
}
// UnmarshalJSON unmarshals from JSON.
func (d *Deposit) UnmarshalJSON(input []byte) error {
type Deposit struct {
PublicKey *hexutil.Bytes `json:"pubkey"`
WithdrawalCredentials *hexutil.Bytes `json:"withdrawalCredentials"`
Amount *hexutil.Uint64 `json:"amount"`
Signature *hexutil.Bytes `json:"signature"`
Index *hexutil.Uint64 `json:"index"`
}
var dec Deposit
if err := json.Unmarshal(input, &dec); err != nil {
return err
}
if dec.PublicKey != nil {
if len(*dec.PublicKey) != len(d.PublicKey) {
return errors.New("field 'pubkey' has wrong length, need 48 items")
}
copy(d.PublicKey[:], *dec.PublicKey)
}
if dec.WithdrawalCredentials != nil {
if len(*dec.WithdrawalCredentials) != len(d.WithdrawalCredentials) {
return errors.New("field 'withdrawalCredentials' has wrong length, need 32 items")
}
copy(d.WithdrawalCredentials[:], *dec.WithdrawalCredentials)
}
if dec.Amount != nil {
d.Amount = uint64(*dec.Amount)
}
if dec.Signature != nil {
if len(*dec.Signature) != len(d.Signature) {
return errors.New("field 'signature' has wrong length, need 96 items")
}
copy(d.Signature[:], *dec.Signature)
}
if dec.Index != nil {
d.Index = uint64(*dec.Index)
}
return nil
}

6
core/types/gen_header_json.go
View file

@ -36,6 +36,7 @@ func (h Header) MarshalJSON() ([]byte, error) {
BlobGasUsed *hexutil.Uint64 `json:"blobGasUsed" rlp:"optional"`
ExcessBlobGas *hexutil.Uint64 `json:"excessBlobGas" rlp:"optional"`
ParentBeaconRoot *common.Hash `json:"parentBeaconBlockRoot" rlp:"optional"`
RequestsHash *common.Hash `json:"requestsRoot" rlp:"optional"`
Hash common.Hash `json:"hash"`
}
var enc Header
@ -59,6 +60,7 @@ func (h Header) MarshalJSON() ([]byte, error) {
enc.BlobGasUsed = (*hexutil.Uint64)(h.BlobGasUsed)
enc.ExcessBlobGas = (*hexutil.Uint64)(h.ExcessBlobGas)
enc.ParentBeaconRoot = h.ParentBeaconRoot
enc.RequestsHash = h.RequestsHash
enc.Hash = h.Hash()
return json.Marshal(&enc)
}
@ -86,6 +88,7 @@ func (h *Header) UnmarshalJSON(input []byte) error {
BlobGasUsed *hexutil.Uint64 `json:"blobGasUsed" rlp:"optional"`
ExcessBlobGas *hexutil.Uint64 `json:"excessBlobGas" rlp:"optional"`
ParentBeaconRoot *common.Hash `json:"parentBeaconBlockRoot" rlp:"optional"`
RequestsHash *common.Hash `json:"requestsRoot" rlp:"optional"`
}
var dec Header
if err := json.Unmarshal(input, &dec); err != nil {
@ -163,5 +166,8 @@ func (h *Header) UnmarshalJSON(input []byte) error {
if dec.ParentBeaconRoot != nil {
h.ParentBeaconRoot = dec.ParentBeaconRoot
}
if dec.RequestsHash != nil {
h.RequestsHash = dec.RequestsHash
}
return nil
}

18
core/types/gen_header_rlp.go
View file

@ -42,7 +42,8 @@ func (obj *Header) EncodeRLP(_w io.Writer) error {
_tmp3 := obj.BlobGasUsed != nil
_tmp4 := obj.ExcessBlobGas != nil
_tmp5 := obj.ParentBeaconRoot != nil
if _tmp1 || _tmp2 || _tmp3 || _tmp4 || _tmp5 {
_tmp6 := obj.RequestsHash != nil
if _tmp1 || _tmp2 || _tmp3 || _tmp4 || _tmp5 || _tmp6 {
if obj.BaseFee == nil {
w.Write(rlp.EmptyString)
} else {
@ -52,34 +53,41 @@ func (obj *Header) EncodeRLP(_w io.Writer) error {
w.WriteBigInt(obj.BaseFee)
}
}
if _tmp2 || _tmp3 || _tmp4 || _tmp5 {
if _tmp2 || _tmp3 || _tmp4 || _tmp5 || _tmp6 {
if obj.WithdrawalsHash == nil {
w.Write([]byte{0x80})
} else {
w.WriteBytes(obj.WithdrawalsHash[:])
}
}
if _tmp3 || _tmp4 || _tmp5 {
if _tmp3 || _tmp4 || _tmp5 || _tmp6 {
if obj.BlobGasUsed == nil {
w.Write([]byte{0x80})
} else {
w.WriteUint64((*obj.BlobGasUsed))
}
}
if _tmp4 || _tmp5 {
if _tmp4 || _tmp5 || _tmp6 {
if obj.ExcessBlobGas == nil {
w.Write([]byte{0x80})
} else {
w.WriteUint64((*obj.ExcessBlobGas))
}
}
if _tmp5 {
if _tmp5 || _tmp6 {
if obj.ParentBeaconRoot == nil {
w.Write([]byte{0x80})
} else {
w.WriteBytes(obj.ParentBeaconRoot[:])
}
}
if _tmp6 {
if obj.RequestsHash == nil {
w.Write([]byte{0x80})
} else {
w.WriteBytes(obj.RequestsHash[:])
}
}
w.ListEnd(_tmp0)
return w.Flush()
}

3
core/types/hashes.go
View file

@ -41,6 +41,9 @@ var (
// EmptyWithdrawalsHash is the known hash of the empty withdrawal set.
EmptyWithdrawalsHash = common.HexToHash("56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421")
// EmptyRequestsHash is the known hash of the empty requests set.
EmptyRequestsHash = common.HexToHash("56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421")
// EmptyVerkleHash is the known hash of an empty verkle trie.
EmptyVerkleHash = common.Hash{}
)

157
core/types/request.go Normal file
View file

@ -0,0 +1,157 @@
// Copyright 2024 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package types
import (
"bytes"
"errors"
"fmt"
"io"
"github.com/ethereum/go-ethereum/rlp"
)
var (
ErrRequestTypeNotSupported = errors.New("request type not supported")
errShortTypedRequest = errors.New("typed request too short")
)
// Request types.
const (
DepositRequestType = 0x00
)
// Request is an EIP-7685 request object. It represents execution layer
// triggered messages bound for the consensus layer.
type Request struct {
inner RequestData
}
// Type returns the EIP-7685 type of the request.
func (r *Request) Type() byte {
return r.inner.requestType()
}
// Inner returns the inner request data.
func (r *Request) Inner() RequestData {
return r.inner
}
// NewRequest creates a new request.
func NewRequest(inner RequestData) *Request {
req := new(Request)
req.inner = inner.copy()
return req
}
// Requests implements DerivableList for requests.
type Requests []*Request
// Len returns the length of s.
func (s Requests) Len() int { return len(s) }
// EncodeIndex encodes the i'th request to s.
func (s Requests) EncodeIndex(i int, w *bytes.Buffer) {
s[i].encode(w)
}
// RequestData is the underlying data of a request.
type RequestData interface {
requestType() byte
encode(*bytes.Buffer) error
decode([]byte) error
copy() RequestData // creates a deep copy and initializes all fields
}
// EncodeRLP implements rlp.Encoder
func (r *Request) EncodeRLP(w io.Writer) error {
buf := encodeBufferPool.Get().(*bytes.Buffer)
defer encodeBufferPool.Put(buf)
buf.Reset()
if err := r.encode(buf); err != nil {
return err
}
return rlp.Encode(w, buf.Bytes())
}
// encode writes the canonical encoding of a request to w.
func (r *Request) encode(w *bytes.Buffer) error {
w.WriteByte(r.Type())
return r.inner.encode(w)
}
// MarshalBinary returns the canonical encoding of the request.
func (r *Request) MarshalBinary() ([]byte, error) {
var buf bytes.Buffer
err := r.encode(&buf)
return buf.Bytes(), err
}
// DecodeRLP implements rlp.Decoder
func (r *Request) DecodeRLP(s *rlp.Stream) error {
kind, size, err := s.Kind()
switch {
case err != nil:
return err
case kind == rlp.List:
return fmt.Errorf("untyped request")
case kind == rlp.Byte:
return errShortTypedRequest
default:
// First read the request payload bytes into a temporary buffer.
b, buf, err := getPooledBuffer(size)
if err != nil {
return err
}
defer encodeBufferPool.Put(buf)
if err := s.ReadBytes(b); err != nil {
return err
}
// Now decode the inner request.
inner, err := r.decode(b)
if err == nil {
r.inner = inner
}
return err
}
}
// UnmarshalBinary decodes the canonical encoding of requests.
func (r *Request) UnmarshalBinary(b []byte) error {
inner, err := r.decode(b)
if err != nil {
return err
}
r.inner = inner
return nil
}
// decode decodes a request from the canonical format.
func (r *Request) decode(b []byte) (RequestData, error) {
if len(b) <= 1 {
return nil, errShortTypedRequest
}
var inner RequestData
switch b[0] {
case DepositRequestType:
inner = new(Deposit)
default:
return nil, ErrRequestTypeNotSupported
}
err := inner.decode(b[1:])
return inner, err
}

6
eth/backend.go
View file

@ -216,11 +216,7 @@ func New(stack *node.Node, config *ethconfig.Config) (*Ethereum, error) {
if config.OverrideVerkle != nil {
overrides.OverrideVerkle = config.OverrideVerkle
}
// TODO (MariusVanDerWijden) get rid of shouldPreserve in a follow-up PR
shouldPreserve := func(header *types.Header) bool {
return false
}
eth.blockchain, err = core.NewBlockChain(chainDb, cacheConfig, config.Genesis, &overrides, eth.engine, vmConfig, shouldPreserve, &config.TransactionHistory)
eth.blockchain, err = core.NewBlockChain(chainDb, cacheConfig, config.Genesis, &overrides, eth.engine, vmConfig, &config.TransactionHistory)
if err != nil {
return nil, err
}

106
eth/catalyst/api.go
View file

@ -86,11 +86,15 @@ var caps = []string{
"engine_getPayloadV1",
"engine_getPayloadV2",
"engine_getPayloadV3",
"engine_getPayloadV4",
"engine_newPayloadV1",
"engine_newPayloadV2",
"engine_newPayloadV3",
"engine_newPayloadV4",
"engine_getPayloadBodiesByHashV1",
"engine_getPayloadBodiesByHashV2",
"engine_getPayloadBodiesByRangeV1",
"engine_getPayloadBodiesByRangeV2",
"engine_getClientVersionV1",
}
@ -220,7 +224,7 @@ func (api *ConsensusAPI) ForkchoiceUpdatedV3(update engine.ForkchoiceStateV1, pa
if params.BeaconRoot == nil {
return engine.STATUS_INVALID, engine.InvalidPayloadAttributes.With(errors.New("missing beacon root"))
}
if api.eth.BlockChain().Config().LatestFork(params.Timestamp) != forks.Cancun {
if api.eth.BlockChain().Config().LatestFork(params.Timestamp) != forks.Cancun && api.eth.BlockChain().Config().LatestFork(params.Timestamp) != forks.Prague {
return engine.STATUS_INVALID, engine.UnsupportedFork.With(errors.New("forkchoiceUpdatedV3 must only be called for cancun payloads"))
}
}
@ -443,6 +447,14 @@ func (api *ConsensusAPI) GetPayloadV3(payloadID engine.PayloadID) (*engine.Execu
return api.getPayload(payloadID, false)
}
// GetPayloadV4 returns a cached payload by id.
func (api *ConsensusAPI) GetPayloadV4(payloadID engine.PayloadID) (*engine.ExecutionPayloadEnvelope, error) {
if !payloadID.Is(engine.PayloadV4) {
return nil, engine.UnsupportedFork
}
return api.getPayload(payloadID, false)
}
func (api *ConsensusAPI) getPayload(payloadID engine.PayloadID, full bool) (*engine.ExecutionPayloadEnvelope, error) {
log.Trace("Engine API request received", "method", "GetPayload", "id", payloadID)
data := api.localBlocks.get(payloadID, full)
@ -508,6 +520,34 @@ func (api *ConsensusAPI) NewPayloadV3(params engine.ExecutableData, versionedHas
return api.newPayload(params, versionedHashes, beaconRoot)
}
// NewPayloadV4 creates an Eth1 block, inserts it in the chain, and returns the status of the chain.
func (api *ConsensusAPI) NewPayloadV4(params engine.ExecutableData, versionedHashes []common.Hash, beaconRoot *common.Hash) (engine.PayloadStatusV1, error) {
if params.Withdrawals == nil {
return engine.PayloadStatusV1{Status: engine.INVALID}, engine.InvalidParams.With(errors.New("nil withdrawals post-shanghai"))
}
if params.ExcessBlobGas == nil {
return engine.PayloadStatusV1{Status: engine.INVALID}, engine.InvalidParams.With(errors.New("nil excessBlobGas post-cancun"))
}
if params.BlobGasUsed == nil {
return engine.PayloadStatusV1{Status: engine.INVALID}, engine.InvalidParams.With(errors.New("nil blobGasUsed post-cancun"))
}
if params.Deposits == nil {
return engine.PayloadStatusV1{Status: engine.INVALID}, engine.InvalidParams.With(errors.New("nil deposits post-prague"))
}
if versionedHashes == nil {
return engine.PayloadStatusV1{Status: engine.INVALID}, engine.InvalidParams.With(errors.New("nil versionedHashes post-cancun"))
}
if beaconRoot == nil {
return engine.PayloadStatusV1{Status: engine.INVALID}, engine.InvalidParams.With(errors.New("nil beaconRoot post-cancun"))
}
if api.eth.BlockChain().Config().LatestFork(params.Timestamp) != forks.Prague {
return engine.PayloadStatusV1{Status: engine.INVALID}, engine.UnsupportedFork.With(errors.New("newPayloadV4 must only be called for prague payloads"))
}
return api.newPayload(params, versionedHashes, beaconRoot)
}
func (api *ConsensusAPI) newPayload(params engine.ExecutableData, versionedHashes []common.Hash, beaconRoot *common.Hash) (engine.PayloadStatusV1, error) {
// The locking here is, strictly, not required. Without these locks, this can happen:
//
@ -553,6 +593,7 @@ func (api *ConsensusAPI) newPayload(params engine.ExecutableData, versionedHashe
"params.ExcessBlobGas", ebg,
"len(params.Transactions)", len(params.Transactions),
"len(params.Withdrawals)", len(params.Withdrawals),
"len(params.Deposits)", len(params.Deposits),
"beaconRoot", beaconRoot,
"error", err)
return api.invalid(err, nil), nil
@ -826,8 +867,25 @@ func (api *ConsensusAPI) GetClientVersionV1(info engine.ClientVersionV1) []engin
// GetPayloadBodiesByHashV1 implements engine_getPayloadBodiesByHashV1 which allows for retrieval of a list
// of block bodies by the engine api.
func (api *ConsensusAPI) GetPayloadBodiesByHashV1(hashes []common.Hash) []*engine.ExecutionPayloadBodyV1 {
bodies := make([]*engine.ExecutionPayloadBodyV1, len(hashes))
func (api *ConsensusAPI) GetPayloadBodiesByHashV1(hashes []common.Hash) []*engine.ExecutionPayloadBody {
bodies := make([]*engine.ExecutionPayloadBody, len(hashes))
for i, hash := range hashes {
block := api.eth.BlockChain().GetBlockByHash(hash)
body := getBody(block)
if body != nil {
// Nil out the V2 values, clients should know to not request V1 objects
// after Prague.
body.Deposits = nil
}
bodies[i] = body
}
return bodies
}
// GetPayloadBodiesByHashV2 implements engine_getPayloadBodiesByHashV1 which allows for retrieval of a list
// of block bodies by the engine api.
func (api *ConsensusAPI) GetPayloadBodiesByHashV2(hashes []common.Hash) []*engine.ExecutionPayloadBody {
bodies := make([]*engine.ExecutionPayloadBody, len(hashes))
for i, hash := range hashes {
block := api.eth.BlockChain().GetBlockByHash(hash)
bodies[i] = getBody(block)
@ -837,7 +895,28 @@ func (api *ConsensusAPI) GetPayloadBodiesByHashV1(hashes []common.Hash) []*engin
// GetPayloadBodiesByRangeV1 implements engine_getPayloadBodiesByRangeV1 which allows for retrieval of a range
// of block bodies by the engine api.
func (api *ConsensusAPI) GetPayloadBodiesByRangeV1(start, count hexutil.Uint64) ([]*engine.ExecutionPayloadBodyV1, error) {
func (api *ConsensusAPI) GetPayloadBodiesByRangeV1(start, count hexutil.Uint64) ([]*engine.ExecutionPayloadBody, error) {
bodies, err := api.getBodiesByRange(start, count)
if err != nil {
return nil, err
}
// Nil out the V2 values, clients should know to not request V1 objects
// after Prague.
for i := range bodies {
if bodies[i] != nil {
bodies[i].Deposits = nil
}
}
return bodies, nil
}
// GetPayloadBodiesByRangeV2 implements engine_getPayloadBodiesByRangeV1 which allows for retrieval of a range
// of block bodies by the engine api.
func (api *ConsensusAPI) GetPayloadBodiesByRangeV2(start, count hexutil.Uint64) ([]*engine.ExecutionPayloadBody, error) {
return api.getBodiesByRange(start, count)
}
func (api *ConsensusAPI) getBodiesByRange(start, count hexutil.Uint64) ([]*engine.ExecutionPayloadBody, error) {
if start == 0 || count == 0 {
return nil, engine.InvalidParams.With(fmt.Errorf("invalid start or count, start: %v count: %v", start, count))
}
@ -850,7 +929,7 @@ func (api *ConsensusAPI) GetPayloadBodiesByRangeV1(start, count hexutil.Uint64)
if last > current {
last = current
}
bodies := make([]*engine.ExecutionPayloadBodyV1, 0, uint64(count))
bodies := make([]*engine.ExecutionPayloadBody, 0, uint64(count))
for i := uint64(start); i <= last; i++ {
block := api.eth.BlockChain().GetBlockByNumber(i)
bodies = append(bodies, getBody(block))
@ -858,7 +937,7 @@ func (api *ConsensusAPI) GetPayloadBodiesByRangeV1(start, count hexutil.Uint64)
return bodies, nil
}
func getBody(block *types.Block) *engine.ExecutionPayloadBodyV1 {
func getBody(block *types.Block) *engine.ExecutionPayloadBody {
if block == nil {
return nil
}
@ -867,6 +946,7 @@ func getBody(block *types.Block) *engine.ExecutionPayloadBodyV1 {
body = block.Body()
txs = make([]hexutil.Bytes, len(body.Transactions))
withdrawals = body.Withdrawals
depositRequests types.Deposits
)
for j, tx := range body.Transactions {
@ -878,8 +958,20 @@ func getBody(block *types.Block) *engine.ExecutionPayloadBodyV1 {
withdrawals = make([]*types.Withdrawal, 0)
}
return &engine.ExecutionPayloadBodyV1{
if block.Header().RequestsHash != nil {
// TODO: this isn't future proof because we can't determine if a request
// type has activated yet or if there are just no requests of that type from
// only the block.
for _, req := range block.Requests() {
if d, ok := req.Inner().(*types.Deposit); ok {
depositRequests = append(depositRequests, d)
}
}
}
return &engine.ExecutionPayloadBody{
TransactionData: txs,
Withdrawals: withdrawals,
Deposits: depositRequests,
}
}

108
eth/catalyst/api_test.go
View file

@ -74,6 +74,12 @@ func generateMergeChain(n int, merged bool) (*core.Genesis, []*types.Block) {
Alloc: types.GenesisAlloc{
testAddr: {Balance: testBalance},
params.BeaconRootsAddress: {Balance: common.Big0, Code: common.Hex2Bytes("3373fffffffffffffffffffffffffffffffffffffffe14604457602036146024575f5ffd5b620180005f350680545f35146037575f5ffd5b6201800001545f5260205ff35b6201800042064281555f359062018000015500")},
config.DepositContractAddress: {
// Simple deposit generator, source: https://gist.github.com/lightclient/54abb2af2465d6969fa6d1920b9ad9d7
Code: common.Hex2Bytes("6080604052366103aa575f603067ffffffffffffffff811115610025576100246103ae565b5b6040519080825280601f01601f1916602001820160405280156100575781602001600182028036833780820191505090505b5090505f8054906101000a900460ff1660f81b815f8151811061007d5761007c6103db565b5b60200101907effffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff191690815f1a9053505f602067ffffffffffffffff8111156100c7576100c66103ae565b5b6040519080825280601f01601f1916602001820160405280156100f95781602001600182028036833780820191505090505b5090505f8054906101000a900460ff1660f81b815f8151811061011f5761011e6103db565b5b60200101907effffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff191690815f1a9053505f600867ffffffffffffffff811115610169576101686103ae565b5b6040519080825280601f01601f19166020018201604052801561019b5781602001600182028036833780820191505090505b5090505f8054906101000a900460ff1660f81b815f815181106101c1576101c06103db565b5b60200101907effffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff191690815f1a9053505f606067ffffffffffffffff81111561020b5761020a6103ae565b5b6040519080825280601f01601f19166020018201604052801561023d5781602001600182028036833780820191505090505b5090505f8054906101000a900460ff1660f81b815f81518110610263576102626103db565b5b60200101907effffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff191690815f1a9053505f600867ffffffffffffffff8111156102ad576102ac6103ae565b5b6040519080825280601f01601f1916602001820160405280156102df5781602001600182028036833780820191505090505b5090505f8054906101000a900460ff1660f81b815f81518110610305576103046103db565b5b60200101907effffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff191690815f1a9053505f8081819054906101000a900460ff168092919061035090610441565b91906101000a81548160ff021916908360ff160217905550507f649bbc62d0e31342afea4e5cd82d4049e7e1ee912fc0889aa790803be39038c585858585856040516103a09594939291906104d9565b60405180910390a1005b5f80fd5b7f4e487b71000000000000000000000000000000000000000000000000000000005f52604160045260245ffd5b7f4e487b71000000000000000000000000000000000000000000000000000000005f52603260045260245ffd5b7f4e487b71000000000000000000000000000000000000000000000000000000005f52601160045260245ffd5b5f60ff82169050919050565b5f61044b82610435565b915060ff820361045e5761045d610408565b5b600182019050919050565b5f81519050919050565b5f82825260208201905092915050565b8281835e5f83830152505050565b5f601f19601f8301169050919050565b5f6104ab82610469565b6104b58185610473565b93506104c5818560208601610483565b6104ce81610491565b840191505092915050565b5f60a0820190508181035f8301526104f181886104a1565b9050818103602083015261050581876104a1565b9050818103604083015261051981866104a1565b9050818103606083015261052d81856104a1565b9050818103608083015261054181846104a1565b9050969550505050505056fea26469706673582212208569967e58690162d7d6fe3513d07b393b4c15e70f41505cbbfd08f53eba739364736f6c63430008190033"),
Nonce: 0,
Balance: big.NewInt(0),
},
},
ExtraData: []byte("test genesis"),
Timestamp: 9000,
@ -483,10 +489,10 @@ func TestFullAPI(t *testing.T) {
ethservice.TxPool().Add([]*types.Transaction{tx}, true, false)
}
setupBlocks(t, ethservice, 10, parent, callback, nil)
setupBlocks(t, ethservice, 10, parent, callback, nil, nil)
}
func setupBlocks(t *testing.T, ethservice *eth.Ethereum, n int, parent *types.Header, callback func(parent *types.Header), withdrawals [][]*types.Withdrawal) []*types.Header {
func setupBlocks(t *testing.T, ethservice *eth.Ethereum, n int, parent *types.Header, callback func(parent *types.Header), withdrawals [][]*types.Withdrawal, beaconRoots []common.Hash) []*types.Header {
api := NewConsensusAPI(ethservice)
var blocks []*types.Header
for i := 0; i < n; i++ {
@ -495,14 +501,18 @@ func setupBlocks(t *testing.T, ethservice *eth.Ethereum, n int, parent *types.He
if withdrawals != nil {
w = withdrawals[i]
}
var h *common.Hash
if beaconRoots != nil {
h = &beaconRoots[i]
}
payload := getNewPayload(t, api, parent, w)
execResp, err := api.NewPayloadV2(*payload)
payload := getNewPayload(t, api, parent, w, h)
execResp, err := api.newPayload(*payload, []common.Hash{}, h)
if err != nil {
t.Fatalf("can't execute payload: %v", err)
}
if execResp.Status != engine.VALID {
t.Fatalf("invalid status: %v", execResp.Status)
t.Fatalf("invalid status: %v %s", execResp.Status, *execResp.ValidationError)
}
fcState := engine.ForkchoiceStateV1{
HeadBlockHash: payload.BlockHash,
@ -690,10 +700,10 @@ func TestEmptyBlocks(t *testing.T) {
api := NewConsensusAPI(ethservice)
// Setup 10 blocks on the canonical chain
setupBlocks(t, ethservice, 10, commonAncestor, func(parent *types.Header) {}, nil)
setupBlocks(t, ethservice, 10, commonAncestor, func(parent *types.Header) {}, nil, nil)
// (1) check LatestValidHash by sending a normal payload (P1'')
payload := getNewPayload(t, api, commonAncestor, nil)
payload := getNewPayload(t, api, commonAncestor, nil, nil)
status, err := api.NewPayloadV1(*payload)
if err != nil {
@ -707,7 +717,7 @@ func TestEmptyBlocks(t *testing.T) {
}
// (2) Now send P1' which is invalid
payload = getNewPayload(t, api, commonAncestor, nil)
payload = getNewPayload(t, api, commonAncestor, nil, nil)
payload.GasUsed += 1
payload = setBlockhash(payload)
// Now latestValidHash should be the common ancestor
@ -725,7 +735,7 @@ func TestEmptyBlocks(t *testing.T) {
}
// (3) Now send a payload with unknown parent
payload = getNewPayload(t, api, commonAncestor, nil)
payload = getNewPayload(t, api, commonAncestor, nil, nil)
payload.ParentHash = common.Hash{1}
payload = setBlockhash(payload)
// Now latestValidHash should be the common ancestor
@ -741,12 +751,13 @@ func TestEmptyBlocks(t *testing.T) {
}
}
func getNewPayload(t *testing.T, api *ConsensusAPI, parent *types.Header, withdrawals []*types.Withdrawal) *engine.ExecutableData {
func getNewPayload(t *testing.T, api *ConsensusAPI, parent *types.Header, withdrawals []*types.Withdrawal, beaconRoot *common.Hash) *engine.ExecutableData {
params := engine.PayloadAttributes{
Timestamp: parent.Time + 1,
Random: crypto.Keccak256Hash([]byte{byte(1)}),
SuggestedFeeRecipient: parent.Coinbase,
Withdrawals: withdrawals,
BeaconRoot: beaconRoot,
}
payload, err := assembleBlock(api, parent.Hash(), &params)
@ -814,7 +825,7 @@ func TestTrickRemoteBlockCache(t *testing.T) {
commonAncestor := ethserviceA.BlockChain().CurrentBlock()
// Setup 10 blocks on the canonical chain
setupBlocks(t, ethserviceA, 10, commonAncestor, func(parent *types.Header) {}, nil)
setupBlocks(t, ethserviceA, 10, commonAncestor, func(parent *types.Header) {}, nil, nil)
commonAncestor = ethserviceA.BlockChain().CurrentBlock()
var invalidChain []*engine.ExecutableData
@ -823,7 +834,7 @@ func TestTrickRemoteBlockCache(t *testing.T) {
//invalidChain = append(invalidChain, payload1)
// create an invalid payload2 (P2)
payload2 := getNewPayload(t, apiA, commonAncestor, nil)
payload2 := getNewPayload(t, apiA, commonAncestor, nil, nil)
//payload2.ParentHash = payload1.BlockHash
payload2.GasUsed += 1
payload2 = setBlockhash(payload2)
@ -832,7 +843,7 @@ func TestTrickRemoteBlockCache(t *testing.T) {
head := payload2
// create some valid payloads on top
for i := 0; i < 10; i++ {
payload := getNewPayload(t, apiA, commonAncestor, nil)
payload := getNewPayload(t, apiA, commonAncestor, nil, nil)
payload.ParentHash = head.BlockHash
payload = setBlockhash(payload)
invalidChain = append(invalidChain, payload)
@ -869,10 +880,10 @@ func TestInvalidBloom(t *testing.T) {
api := NewConsensusAPI(ethservice)
// Setup 10 blocks on the canonical chain
setupBlocks(t, ethservice, 10, commonAncestor, func(parent *types.Header) {}, nil)
setupBlocks(t, ethservice, 10, commonAncestor, func(parent *types.Header) {}, nil, nil)
// (1) check LatestValidHash by sending a normal payload (P1'')
payload := getNewPayload(t, api, commonAncestor, nil)
payload := getNewPayload(t, api, commonAncestor, nil, nil)
payload.LogsBloom = append(payload.LogsBloom, byte(1))
status, err := api.NewPayloadV1(*payload)
if err != nil {
@ -1285,24 +1296,35 @@ func TestNilWithdrawals(t *testing.T) {
func setupBodies(t *testing.T) (*node.Node, *eth.Ethereum, []*types.Block) {
genesis, blocks := generateMergeChain(10, true)
// enable shanghai on the last block
// Enable next forks on the last block.
time := blocks[len(blocks)-1].Header().Time + 1
genesis.Config.ShanghaiTime = &time
genesis.Config.CancunTime = &time
genesis.Config.PragueTime = &time
n, ethservice := startEthService(t, genesis, blocks)
var (
parent = ethservice.BlockChain().CurrentBlock()
// This EVM code generates a log when the contract is created.
logCode = common.Hex2Bytes("60606040525b7f24ec1d3ff24c2f6ff210738839dbc339cd45a5294d85c79361016243157aae7b60405180905060405180910390a15b600a8060416000396000f360606040526008565b00")
parent = ethservice.BlockChain().CurrentBlock()
)
// Each block, this callback will include two txs that generate body values like logs and requests.
callback := func(parent *types.Header) {
statedb, _ := ethservice.BlockChain().StateAt(parent.Root)
nonce := statedb.GetNonce(testAddr)
tx, _ := types.SignTx(types.NewContractCreation(nonce, new(big.Int), 1000000, big.NewInt(2*params.InitialBaseFee), logCode), types.LatestSigner(ethservice.BlockChain().Config()), testKey)
ethservice.TxPool().Add([]*types.Transaction{tx}, false, false)
var (
statedb, _ = ethservice.BlockChain().StateAt(parent.Root)
// Create tx to trigger log generator.
tx1, _ = types.SignTx(types.NewContractCreation(statedb.GetNonce(testAddr), new(big.Int), 1000000, big.NewInt(2*params.InitialBaseFee), logCode), types.LatestSigner(ethservice.BlockChain().Config()), testKey)
// Create tx to trigger deposit generator.
tx2, _ = types.SignTx(types.NewTransaction(statedb.GetNonce(testAddr)+1, ethservice.APIBackend.ChainConfig().DepositContractAddress, new(big.Int), 500000, big.NewInt(2*params.InitialBaseFee), nil), types.LatestSigner(ethservice.BlockChain().Config()), testKey)
)
ethservice.TxPool().Add([]*types.Transaction{tx1}, false, false)
ethservice.TxPool().Add([]*types.Transaction{tx2}, false, false)
}
// Make some withdrawals to include.
withdrawals := make([][]*types.Withdrawal, 10)
withdrawals[0] = nil // should be filtered out by miner
withdrawals[1] = make([]*types.Withdrawal, 0)
@ -1314,12 +1336,20 @@ func setupBodies(t *testing.T) (*node.Node, *eth.Ethereum, []*types.Block) {
}
}
postShanghaiHeaders := setupBlocks(t, ethservice, 10, parent, callback, withdrawals)
postShanghaiBlocks := make([]*types.Block, len(postShanghaiHeaders))
for i, header := range postShanghaiHeaders {
postShanghaiBlocks[i] = ethservice.BlockChain().GetBlock(header.Hash(), header.Number.Uint64())
// Make beacon root update for each block.
beaconRoots := make([]common.Hash, 10)
for i := 0; i < 10; i++ {
beaconRoots[i] = common.Hash{byte(i)}
}
return n, ethservice, append(blocks, postShanghaiBlocks...)
// Create the blocks.
newHeaders := setupBlocks(t, ethservice, 10, parent, callback, withdrawals, beaconRoots)
newBlocks := make([]*types.Block, len(newHeaders))
for i, header := range newHeaders {
newBlocks[i] = ethservice.BlockChain().GetBlock(header.Hash(), header.Number.Uint64())
}
return n, ethservice, append(blocks, newBlocks...)
}
func allHashes(blocks []*types.Block) []common.Hash {
@ -1384,7 +1414,7 @@ func TestGetBlockBodiesByHash(t *testing.T) {
}
for k, test := range tests {
result := api.GetPayloadBodiesByHashV1(test.hashes)
result := api.GetPayloadBodiesByHashV2(test.hashes)
for i, r := range result {
if !equalBody(test.results[i], r) {
t.Fatalf("test %v: invalid response: expected %+v got %+v", k, test.results[i], r)
@ -1458,7 +1488,7 @@ func TestGetBlockBodiesByRange(t *testing.T) {
}
for k, test := range tests {
result, err := api.GetPayloadBodiesByRangeV1(test.start, test.count)
result, err := api.GetPayloadBodiesByRangeV2(test.start, test.count)
if err != nil {
t.Fatal(err)
}
@ -1509,7 +1539,7 @@ func TestGetBlockBodiesByRangeInvalidParams(t *testing.T) {
},
}
for i, tc := range tests {
result, err := api.GetPayloadBodiesByRangeV1(tc.start, tc.count)
result, err := api.GetPayloadBodiesByRangeV2(tc.start, tc.count)
if err == nil {
t.Fatalf("test %d: expected error, got %v", i, result)
}
@ -1519,7 +1549,7 @@ func TestGetBlockBodiesByRangeInvalidParams(t *testing.T) {
}
}
func equalBody(a *types.Body, b *engine.ExecutionPayloadBodyV1) bool {
func equalBody(a *types.Body, b *engine.ExecutionPayloadBody) bool {
if a == nil && b == nil {
return true
} else if a == nil || b == nil {
@ -1534,7 +1564,23 @@ func equalBody(a *types.Body, b *engine.ExecutionPayloadBodyV1) bool {
return false
}
}
return reflect.DeepEqual(a.Withdrawals, b.Withdrawals)
if !reflect.DeepEqual(a.Withdrawals, b.Withdrawals) {
return false
}
var deposits types.Deposits
if a.Requests != nil {
// If requests is non-nil, it means deposits are available in block and we
// should return an empty slice instead of nil if there are no deposits.
deposits = make(types.Deposits, 0)
}
for _, r := range a.Requests {
if d, ok := r.Inner().(*types.Deposit); ok {
deposits = append(deposits, d)
}
}
return reflect.DeepEqual(deposits, b.Deposits)
}
func TestBlockToPayloadWithBlobs(t *testing.T) {

4
eth/catalyst/simulated_beacon.go
View file

@ -109,7 +109,7 @@ func NewSimulatedBeacon(period uint64, eth *eth.Ethereum) (*SimulatedBeacon, err
// if genesis block, send forkchoiceUpdated to trigger transition to PoS
if block.Number.Sign() == 0 {
if _, err := engineAPI.ForkchoiceUpdatedV2(current, nil); err != nil {
if _, err := engineAPI.ForkchoiceUpdatedV3(current, nil); err != nil {
return nil, err
}
}
@ -226,7 +226,7 @@ func (c *SimulatedBeacon) sealBlock(withdrawals []*types.Withdrawal, timestamp u
c.setCurrentState(payload.BlockHash, finalizedHash)
// Mark the block containing the payload as canonical
if _, err = c.engineAPI.ForkchoiceUpdatedV2(c.curForkchoiceState, nil); err != nil {
if _, err = c.engineAPI.ForkchoiceUpdatedV3(c.curForkchoiceState, nil); err != nil {
return err
}
c.lastBlockTime = payload.Timestamp

5
eth/downloader/downloader_test.go
View file

@ -68,7 +68,7 @@ func newTesterWithNotification(t *testing.T, success func()) *downloadTester {
Alloc: types.GenesisAlloc{testAddress: {Balance: big.NewInt(1000000000000000)}},
BaseFee: big.NewInt(params.InitialBaseFee),
}
chain, err := core.NewBlockChain(db, nil, gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
chain, err := core.NewBlockChain(db, nil, gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
if err != nil {
panic(err)
}
@ -230,6 +230,7 @@ func (dlp *downloadTesterPeer) RequestBodies(hashes []common.Hash, sink chan *et
txsHashes = make([]common.Hash, len(bodies))
uncleHashes = make([]common.Hash, len(bodies))
withdrawalHashes = make([]common.Hash, len(bodies))
requestsHashes = make([]common.Hash, len(bodies))
)
hasher := trie.NewStackTrie(nil)
for i, body := range bodies {
@ -248,7 +249,7 @@ func (dlp *downloadTesterPeer) RequestBodies(hashes []common.Hash, sink chan *et
res := &eth.Response{
Req: req,
Res: (*eth.BlockBodiesResponse)(&bodies),
Meta: [][]common.Hash{txsHashes, uncleHashes, withdrawalHashes},
Meta: [][]common.Hash{txsHashes, uncleHashes, withdrawalHashes, requestsHashes},
Time: 1,
Done: make(chan error, 1), // Ignore the returned status
}

6
eth/downloader/fetchers_concurrent_bodies.go
View file

@ -88,10 +88,10 @@ func (q *bodyQueue) request(peer *peerConnection, req *fetchRequest, resCh chan
// deliver is responsible for taking a generic response packet from the concurrent
// fetcher, unpacking the body data and delivering it to the downloader's queue.
func (q *bodyQueue) deliver(peer *peerConnection, packet *eth.Response) (int, error) {
txs, uncles, withdrawals := packet.Res.(*eth.BlockBodiesResponse).Unpack()
hashsets := packet.Meta.([][]common.Hash) // {txs hashes, uncle hashes, withdrawal hashes}
txs, uncles, withdrawals, requests := packet.Res.(*eth.BlockBodiesResponse).Unpack()
hashsets := packet.Meta.([][]common.Hash) // {txs hashes, uncle hashes, withdrawal hashes, requests hashes}
accepted, err := q.queue.DeliverBodies(peer.id, txs, hashsets[0], uncles, hashsets[1], withdrawals, hashsets[2])
accepted, err := q.queue.DeliverBodies(peer.id, txs, hashsets[0], uncles, hashsets[1], withdrawals, hashsets[2], requests, hashsets[3])
switch {
case err == nil && len(txs) == 0:
peer.log.Trace("Requested bodies delivered")

16
eth/downloader/queue.go
View file

@ -784,7 +784,8 @@ func (q *queue) DeliverHeaders(id string, headers []*types.Header, hashes []comm
// also wakes any threads waiting for data delivery.
func (q *queue) DeliverBodies(id string, txLists [][]*types.Transaction, txListHashes []common.Hash,
uncleLists [][]*types.Header, uncleListHashes []common.Hash,
withdrawalLists [][]*types.Withdrawal, withdrawalListHashes []common.Hash) (int, error) {
withdrawalLists [][]*types.Withdrawal, withdrawalListHashes []common.Hash,
requestsLists [][]*types.Request, requestsListHashes []common.Hash) (int, error) {
q.lock.Lock()
defer q.lock.Unlock()
@ -808,6 +809,19 @@ func (q *queue) DeliverBodies(id string, txLists [][]*types.Transaction, txListH
return errInvalidBody
}
}
if header.RequestsHash == nil {
// nil hash means that requests should not be present in body
if requestsLists[index] != nil {
return errInvalidBody
}
} else { // non-nil hash: body must have requests
if requestsLists[index] == nil {
return errInvalidBody
}
if requestsListHashes[index] != *header.RequestsHash {
return errInvalidBody
}
}
// Blocks must have a number of blobs corresponding to the header gas usage,
// and zero before the Cancun hardfork.
var blobs int

2
eth/downloader/queue_test.go
View file

@ -341,7 +341,7 @@ func XTestDelivery(t *testing.T) {
uncleHashes[i] = types.CalcUncleHash(uncles)
}
time.Sleep(100 * time.Millisecond)
_, err := q.DeliverBodies(peer.id, txset, txsHashes, uncleset, uncleHashes, nil, nil)
_, err := q.DeliverBodies(peer.id, txset, txsHashes, uncleset, uncleHashes, nil, nil, nil, nil)
if err != nil {
fmt.Printf("delivered %d bodies %v\n", len(txset), err)
}

2
eth/downloader/testchain_test.go
View file

@ -217,7 +217,7 @@ func newTestBlockchain(blocks []*types.Block) *core.BlockChain {
if pregenerated {
panic("Requested chain generation outside of init")
}
chain, err := core.NewBlockChain(rawdb.NewMemoryDatabase(), nil, testGspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
chain, err := core.NewBlockChain(rawdb.NewMemoryDatabase(), nil, testGspec, nil, ethash.NewFaker(), vm.Config{}, nil)
if err != nil {
panic(err)
}

2
eth/filters/filter_test.go
View file

@ -250,7 +250,7 @@ func TestFilters(t *testing.T) {
}
})
var l uint64
bc, err := core.NewBlockChain(db, nil, gspec, nil, ethash.NewFaker(), vm.Config{}, nil, &l)
bc, err := core.NewBlockChain(db, nil, gspec, nil, ethash.NewFaker(), vm.Config{}, &l)
if err != nil {
t.Fatal(err)
}

2
eth/gasprice/gasprice_test.go
View file

@ -210,7 +210,7 @@ func newTestBackend(t *testing.T, londonBlock *big.Int, cancunBlock *big.Int, pe
})
// Construct testing chain
gspec.Config.TerminalTotalDifficulty = new(big.Int).SetUint64(td)
chain, err := core.NewBlockChain(db, &core.CacheConfig{TrieCleanNoPrefetch: true}, gspec, nil, engine, vm.Config{}, nil, nil)
chain, err := core.NewBlockChain(db, &core.CacheConfig{TrieCleanNoPrefetch: true}, gspec, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("Failed to create local chain, %v", err)
}

4
eth/handler_eth_test.go
View file

@ -98,8 +98,8 @@ func testForkIDSplit(t *testing.T, protocol uint) {
gspecNoFork = &core.Genesis{Config: configNoFork}
gspecProFork = &core.Genesis{Config: configProFork}
chainNoFork, _ = core.NewBlockChain(dbNoFork, nil, gspecNoFork, nil, engine, vm.Config{}, nil, nil)
chainProFork, _ = core.NewBlockChain(dbProFork, nil, gspecProFork, nil, engine, vm.Config{}, nil, nil)
chainNoFork, _ = core.NewBlockChain(dbNoFork, nil, gspecNoFork, nil, engine, vm.Config{}, nil)
chainProFork, _ = core.NewBlockChain(dbProFork, nil, gspecProFork, nil, engine, vm.Config{}, nil)
_, blocksNoFork, _ = core.GenerateChainWithGenesis(gspecNoFork, engine, 2, nil)
_, blocksProFork, _ = core.GenerateChainWithGenesis(gspecProFork, engine, 2, nil)

2
eth/handler_test.go
View file

@ -151,7 +151,7 @@ func newTestHandlerWithBlocks(blocks int) *testHandler {
Config: params.TestChainConfig,
Alloc: types.GenesisAlloc{testAddr: {Balance: big.NewInt(1000000)}},
}
chain, _ := core.NewBlockChain(db, nil, gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
chain, _ := core.NewBlockChain(db, nil, gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
_, bs, _ := core.GenerateChainWithGenesis(gspec, ethash.NewFaker(), blocks, nil)
if _, err := chain.InsertChain(bs); err != nil {

2
eth/protocols/eth/handler_test.go
View file

@ -104,7 +104,7 @@ func newTestBackendWithGenerator(blocks int, shanghai bool, generator func(int,
Config: config,
Alloc: types.GenesisAlloc{testAddr: {Balance: big.NewInt(100_000_000_000_000_000)}},
}
chain, _ := core.NewBlockChain(db, nil, gspec, nil, engine, vm.Config{}, nil, nil)
chain, _ := core.NewBlockChain(db, nil, gspec, nil, engine, vm.Config{}, nil)
_, bs, _ := core.GenerateChainWithGenesis(gspec, engine, blocks, generator)
if _, err := chain.InsertChain(bs); err != nil {

6
eth/protocols/eth/handlers.go
View file

@ -316,6 +316,7 @@ func handleBlockBodies(backend Backend, msg Decoder, peer *Peer) error {
txsHashes = make([]common.Hash, len(res.BlockBodiesResponse))
uncleHashes = make([]common.Hash, len(res.BlockBodiesResponse))
withdrawalHashes = make([]common.Hash, len(res.BlockBodiesResponse))
requestsHashes = make([]common.Hash, len(res.BlockBodiesResponse))
)
hasher := trie.NewStackTrie(nil)
for i, body := range res.BlockBodiesResponse {
@ -324,8 +325,11 @@ func handleBlockBodies(backend Backend, msg Decoder, peer *Peer) error {
if body.Withdrawals != nil {
withdrawalHashes[i] = types.DeriveSha(types.Withdrawals(body.Withdrawals), hasher)
}
if body.Requests != nil {
requestsHashes[i] = types.DeriveSha(types.Requests(body.Requests), hasher)
}
return [][]common.Hash{txsHashes, uncleHashes, withdrawalHashes}
}
return [][]common.Hash{txsHashes, uncleHashes, withdrawalHashes, requestsHashes}
}
return peer.dispatchResponse(&Response{
id: res.RequestId,

9
eth/protocols/eth/protocol.go
View file

@ -224,21 +224,22 @@ type BlockBody struct {
Transactions []*types.Transaction // Transactions contained within a block
Uncles []*types.Header // Uncles contained within a block
Withdrawals []*types.Withdrawal `rlp:"optional"` // Withdrawals contained within a block
Requests []*types.Request `rlp:"optional"` // Requests contained within a block
}
// Unpack retrieves the transactions and uncles from the range packet and returns
// them in a split flat format that's more consistent with the internal data structures.
func (p *BlockBodiesResponse) Unpack() ([][]*types.Transaction, [][]*types.Header, [][]*types.Withdrawal) {
// TODO(matt): add support for withdrawals to fetchers
func (p *BlockBodiesResponse) Unpack() ([][]*types.Transaction, [][]*types.Header, [][]*types.Withdrawal, [][]*types.Request) {
var (
txset = make([][]*types.Transaction, len(*p))
uncleset = make([][]*types.Header, len(*p))
withdrawalset = make([][]*types.Withdrawal, len(*p))
requestset = make([][]*types.Request, len(*p))
)
for i, body := range *p {
txset[i], uncleset[i], withdrawalset[i] = body.Transactions, body.Uncles, body.Withdrawals
txset[i], uncleset[i], withdrawalset[i], requestset[i] = body.Transactions, body.Uncles, body.Withdrawals, body.Requests
}
return txset, uncleset, withdrawalset
return txset, uncleset, withdrawalset, requestset
}
// GetReceiptsRequest represents a block receipts query.

2
eth/protocols/snap/handler_fuzzing_test.go
View file

@ -126,7 +126,7 @@ func getChain() *core.BlockChain {
SnapshotWait: true,
}
trieRoot = blocks[len(blocks)-1].Root()
bc, _ := core.NewBlockChain(rawdb.NewMemoryDatabase(), cacheConf, gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
bc, _ := core.NewBlockChain(rawdb.NewMemoryDatabase(), cacheConf, gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
if _, err := bc.InsertChain(blocks); err != nil {
panic(err)
}

2
eth/state_accessor.go
View file

@ -146,7 +146,7 @@ func (eth *Ethereum) hashState(ctx context.Context, block *types.Block, reexec u
if current = eth.blockchain.GetBlockByNumber(next); current == nil {
return nil, nil, fmt.Errorf("block #%d not found", next)
}
_, _, _, err := eth.blockchain.Processor().Process(current, statedb, vm.Config{})
_, err := eth.blockchain.Processor().Process(current, statedb, vm.Config{})
if err != nil {
return nil, nil, fmt.Errorf("processing block %d failed: %v", current.NumberU64(), err)
}

4
eth/tracers/api_test.go
View file

@ -81,7 +81,7 @@ func newTestBackend(t *testing.T, n int, gspec *core.Genesis, generator func(i i
SnapshotLimit: 0,
TrieDirtyDisabled: true, // Archive mode
}
chain, err := core.NewBlockChain(backend.chaindb, cacheConfig, gspec, nil, backend.engine, vm.Config{}, nil, nil)
chain, err := core.NewBlockChain(backend.chaindb, cacheConfig, gspec, nil, backend.engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}
@ -1014,7 +1014,7 @@ func newTestMergedBackend(t *testing.T, n int, gspec *core.Genesis, generator fu
SnapshotLimit: 0,
TrieDirtyDisabled: true, // Archive mode
}
chain, err := core.NewBlockChain(backend.chaindb, cacheConfig, gspec, nil, backend.engine, vm.Config{}, nil, nil)
chain, err := core.NewBlockChain(backend.chaindb, cacheConfig, gspec, nil, backend.engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}

2
eth/tracers/internal/tracetest/supply_test.go
View file

@ -557,7 +557,7 @@ func testSupplyTracer(t *testing.T, genesis *core.Genesis, gen func(*core.BlockG
return nil, nil, fmt.Errorf("failed to create call tracer: %v", err)
}
chain, err := core.NewBlockChain(rawdb.NewMemoryDatabase(), core.DefaultCacheConfigWithScheme(rawdb.PathScheme), genesis, nil, engine, vm.Config{Tracer: tracer}, nil, nil)
chain, err := core.NewBlockChain(rawdb.NewMemoryDatabase(), core.DefaultCacheConfigWithScheme(rawdb.PathScheme), genesis, nil, engine, vm.Config{Tracer: tracer}, nil)
if err != nil {
return nil, nil, fmt.Errorf("failed to create tester chain: %v", err)
}

2
eth/tracers/logger/logger.go
View file

@ -390,7 +390,7 @@ func (t *mdLogger) OnExit(depth int, output []byte, gasUsed uint64, err error, r
// OnOpcode also tracks SLOAD/SSTORE ops to track storage change.
func (t *mdLogger) OnOpcode(pc uint64, op byte, gas, cost uint64, scope tracing.OpContext, rData []byte, depth int, err error) {
stack := scope.StackData()
fmt.Fprintf(t.out, "| %4d | %10v | %3d |", pc, op, cost)
fmt.Fprintf(t.out, "| %4d | %10v | %3d |", pc, vm.OpCode(op).String(), cost)
if !t.cfg.DisableStack {
// format stack

2
ethclient/ethclient.go
View file

@ -123,6 +123,7 @@ type rpcBlock struct {
Transactions []rpcTransaction `json:"transactions"`
UncleHashes []common.Hash `json:"uncles"`
Withdrawals []*types.Withdrawal `json:"withdrawals,omitempty"`
Requests []*types.Request `json:"requests,omitempty"`
}
func (ec *Client) getBlock(ctx context.Context, method string, args ...interface{}) (*types.Block, error) {
@ -196,6 +197,7 @@ func (ec *Client) getBlock(ctx context.Context, method string, args ...interface
Transactions: txs,
Uncles: uncles,
Withdrawals: body.Withdrawals,
Requests: body.Requests,
}), nil
}

5
funding.json
View file

@ -1,5 +0,0 @@
{
"opRetro": {
"projectId": "0x79c2ae8858a5a3bd7f2e0da9509d727833ffa01f358b5969355f38ff32b20122"
}
}

6
internal/ethapi/api.go
View file

@ -1388,6 +1388,9 @@ func RPCMarshalHeader(head *types.Header) map[string]interface{} {
if head.ParentBeaconRoot != nil {
result["parentBeaconBlockRoot"] = head.ParentBeaconRoot
}
if head.RequestsHash != nil {
result["requestsRoot"] = head.RequestsHash
}
return result
}
@ -1423,6 +1426,9 @@ func RPCMarshalBlock(block *types.Block, inclTx bool, fullTx bool, config *param
if block.Header().WithdrawalsHash != nil {
fields["withdrawals"] = block.Withdrawals()
}
if block.Header().RequestsHash != nil {
fields["requests"] = block.Requests()
}
return fields
}

2
internal/ethapi/api_test.go
View file

@ -451,7 +451,7 @@ func newTestBackend(t *testing.T, n int, gspec *core.Genesis, engine consensus.E
// Generate blocks for testing
db, blocks, _ := core.GenerateChainWithGenesis(gspec, engine, n, generator)
txlookupLimit := uint64(0)
chain, err := core.NewBlockChain(db, cacheConfig, gspec, nil, engine, vm.Config{}, nil, &txlookupLimit)
chain, err := core.NewBlockChain(db, cacheConfig, gspec, nil, engine, vm.Config{}, &txlookupLimit)
if err != nil {
t.Fatalf("failed to create tester chain: %v", err)
}

2
miner/miner_test.go
View file

@ -152,7 +152,7 @@ func createMiner(t *testing.T) *Miner {
// Create consensus engine
engine := clique.New(chainConfig.Clique, chainDB)
// Create Ethereum backend
bc, err := core.NewBlockChain(chainDB, nil, genesis, nil, engine, vm.Config{}, nil, nil)
bc, err := core.NewBlockChain(chainDB, nil, genesis, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("can't create new chain %v", err)
}

2
miner/payload_building_test.go
View file

@ -121,7 +121,7 @@ func newTestWorkerBackend(t *testing.T, chainConfig *params.ChainConfig, engine
default:
t.Fatalf("unexpected consensus engine type: %T", engine)
}
chain, err := core.NewBlockChain(db, &core.CacheConfig{TrieDirtyDisabled: true}, gspec, nil, engine, vm.Config{}, nil, nil)
chain, err := core.NewBlockChain(db, &core.CacheConfig{TrieDirtyDisabled: true}, gspec, nil, engine, vm.Config{}, nil)
if err != nil {
t.Fatalf("core.NewBlockChain failed: %v", err)
}

13
miner/worker.go
View file

@ -105,7 +105,20 @@ func (miner *Miner) generateWork(params *generateParams) *newPayloadResult {
log.Warn("Block building is interrupted", "allowance", common.PrettyDuration(miner.config.Recommit))
}
}
body := types.Body{Transactions: work.txs, Withdrawals: params.withdrawals}
allLogs := make([]*types.Log, 0)
for _, r := range work.receipts {
allLogs = append(allLogs, r.Logs...)
}
// Read requests if Prague is enabled.
if miner.chainConfig.IsPrague(work.header.Number, work.header.Time) {
requests, err := core.ParseDepositLogs(allLogs, miner.chainConfig)
if err != nil {
return &newPayloadResult{err: err}
}
body.Requests = requests
}
block, err := miner.engine.FinalizeAndAssemble(miner.chain, work.header, work.state, &body, work.receipts)
if err != nil {
return &newPayloadResult{err: err}

2
node/rpcstack_test.go
View file

@ -383,7 +383,7 @@ func TestJWT(t *testing.T) {
expFail := []func() string{
// future
func() string {
return fmt.Sprintf("Bearer %v", issueToken(secret, nil, testClaim{"iat": time.Now().Unix() + int64(jwtExpiryTimeout.Seconds()) + 1}))
return fmt.Sprintf("Bearer %v", issueToken(secret, nil, testClaim{"iat": time.Now().Unix() + int64(jwtExpiryTimeout.Seconds()) + 60}))
},
// stale
func() string {

3
params/config.go
View file

@ -58,6 +58,7 @@ var (
TerminalTotalDifficultyPassed: true,
ShanghaiTime: newUint64(1681338455),
CancunTime: newUint64(1710338135),
DepositContractAddress: common.HexToAddress("0x00000000219ab540356cbb839cbe05303d7705fa"),
Ethash: new(EthashConfig),
}
// HoleskyChainConfig contains the chain parameters to run a node on the Holesky test network.
@ -337,6 +338,8 @@ type ChainConfig struct {
// TODO(karalabe): Drop this field eventually (always assuming PoS mode)
TerminalTotalDifficultyPassed bool `json:"terminalTotalDifficultyPassed,omitempty"`
DepositContractAddress common.Address `json:"depositContractAddress,omitempty"`
// Various consensus engines
Ethash *EthashConfig `json:"ethash,omitempty"`
Clique *CliqueConfig `json:"clique,omitempty"`

11
tests/block_test.go
View file

@ -49,6 +49,17 @@ func TestBlockchain(t *testing.T) {
// using 4.6 TGas
bt.skipLoad(`.*randomStatetest94.json.*`)
// After the merge we would accept side chains as canonical even if they have lower td
bt.skipLoad(`.*bcMultiChainTest/ChainAtoChainB_difficultyB.json`)
bt.skipLoad(`.*bcMultiChainTest/CallContractFromNotBestBlock.json`)
bt.skipLoad(`.*bcTotalDifficultyTest/uncleBlockAtBlock3afterBlock4.json`)
bt.skipLoad(`.*bcTotalDifficultyTest/lotsOfBranchesOverrideAtTheMiddle.json`)
bt.skipLoad(`.*bcTotalDifficultyTest/sideChainWithMoreTransactions.json`)
bt.skipLoad(`.*bcForkStressTest/ForkStressTest.json`)
bt.skipLoad(`.*bcMultiChainTest/lotsOfLeafs.json`)
bt.skipLoad(`.*bcFrontierToHomestead/blockChainFrontierWithLargerTDvsHomesteadBlockchain.json`)
bt.skipLoad(`.*bcFrontierToHomestead/blockChainFrontierWithLargerTDvsHomesteadBlockchain2.json`)
bt.walk(t, blockTestDir, func(t *testing.T, name string, test *BlockTest) {
execBlockTest(t, bt, test)
})

2
tests/block_test_util.go
View file

@ -153,7 +153,7 @@ func (t *BlockTest) Run(snapshotter bool, scheme string, witness bool, tracer *t
chain, err := core.NewBlockChain(db, cache, gspec, nil, engine, vm.Config{
Tracer: tracer,
EnableWitnessCollection: witness,
}, nil, nil)
}, nil)
if err != nil {
return err
}

2
tests/init.go
View file

@ -373,6 +373,7 @@ var Forks = map[string]*params.ChainConfig{
ShanghaiTime: u64(0),
CancunTime: u64(0),
PragueTime: u64(0),
DepositContractAddress: params.MainnetChainConfig.DepositContractAddress,
},
"CancunToPragueAtTime15k": {
ChainID: big.NewInt(1),
@ -393,6 +394,7 @@ var Forks = map[string]*params.ChainConfig{
ShanghaiTime: u64(0),
CancunTime: u64(0),
PragueTime: u64(15_000),
DepositContractAddress: params.MainnetChainConfig.DepositContractAddress,
},
}