diff --git a/README.md b/README.md
index 77317090c..64f272f1a 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,9 @@
## Go Ethereum
-Official Golang execution layer implementation of the Ethereum protocol.
+Golang execution layer implementation of the Ethereum protocol.
[](https://pkg.go.dev/github.com/ethereum/go-ethereum?tab=doc)
[](https://goreportcard.com/report/github.com/ethereum/go-ethereum)
[](https://travis-ci.com/ethereum/go-ethereum)
diff --git a/accounts/abi/bind/backend.go b/accounts/abi/bind/backend.go
index 2e45e86ae..38b304697 100644
--- a/accounts/abi/bind/backend.go
+++ b/accounts/abi/bind/backend.go
@@ -84,6 +84,11 @@ type BlockHashContractCaller interface {
// used when the user does not provide some needed values, but rather leaves it up
// to the transactor to decide.
type ContractTransactor interface {
+ ethereum.GasEstimator
+ ethereum.GasPricer
+ ethereum.GasPricer1559
+ ethereum.TransactionSender
+
// HeaderByNumber returns a block header from the current canonical chain. If
// number is nil, the latest known header is returned.
HeaderByNumber(ctx context.Context, number *big.Int) (*types.Header, error)
@@ -93,38 +98,6 @@ type ContractTransactor interface {
// PendingNonceAt retrieves the current pending nonce associated with an account.
PendingNonceAt(ctx context.Context, account common.Address) (uint64, error)
-
- // SuggestGasPrice retrieves the currently suggested gas price to allow a timely
- // execution of a transaction.
- SuggestGasPrice(ctx context.Context) (*big.Int, error)
-
- // SuggestGasTipCap retrieves the currently suggested 1559 priority fee to allow
- // a timely execution of a transaction.
- SuggestGasTipCap(ctx context.Context) (*big.Int, error)
-
- // EstimateGas tries to estimate the gas needed to execute a specific
- // transaction based on the current pending state of the backend blockchain.
- // There is no guarantee that this is the true gas limit requirement as other
- // transactions may be added or removed by miners, but it should provide a basis
- // for setting a reasonable default.
- EstimateGas(ctx context.Context, call ethereum.CallMsg) (gas uint64, err error)
-
- // SendTransaction injects the transaction into the pending pool for execution.
- SendTransaction(ctx context.Context, tx *types.Transaction) error
-}
-
-// ContractFilterer defines the methods needed to access log events using one-off
-// queries or continuous event subscriptions.
-type ContractFilterer interface {
- // FilterLogs executes a log filter operation, blocking during execution and
- // returning all the results in one batch.
- //
- // TODO(karalabe): Deprecate when the subscription one can return past data too.
- FilterLogs(ctx context.Context, query ethereum.FilterQuery) ([]types.Log, error)
-
- // SubscribeFilterLogs creates a background log filtering operation, returning
- // a subscription immediately, which can be used to stream the found events.
- SubscribeFilterLogs(ctx context.Context, query ethereum.FilterQuery, ch chan<- types.Log) (ethereum.Subscription, error)
}
// DeployBackend wraps the operations needed by WaitMined and WaitDeployed.
@@ -133,6 +106,12 @@ type DeployBackend interface {
CodeAt(ctx context.Context, account common.Address, blockNumber *big.Int) ([]byte, error)
}
+// ContractFilterer defines the methods needed to access log events using one-off
+// queries or continuous event subscriptions.
+type ContractFilterer interface {
+ ethereum.LogFilterer
+}
+
// ContractBackend defines the methods needed to work with contracts on a read-write basis.
type ContractBackend interface {
ContractCaller
diff --git a/accounts/abi/bind/backends/simulated.go b/accounts/abi/bind/backends/simulated.go
index ad59a6bbd..cbfd27b0a 100644
--- a/accounts/abi/bind/backends/simulated.go
+++ b/accounts/abi/bind/backends/simulated.go
@@ -18,1030 +18,44 @@ package backends
import (
"context"
- "errors"
- "fmt"
- "math/big"
- "sync"
- "time"
- "github.com/ethereum/go-ethereum"
- "github.com/ethereum/go-ethereum/accounts/abi"
- "github.com/ethereum/go-ethereum/accounts/abi/bind"
"github.com/ethereum/go-ethereum/common"
- "github.com/ethereum/go-ethereum/common/hexutil"
- "github.com/ethereum/go-ethereum/common/math"
- "github.com/ethereum/go-ethereum/consensus"
- "github.com/ethereum/go-ethereum/consensus/ethash"
"github.com/ethereum/go-ethereum/core"
- "github.com/ethereum/go-ethereum/core/bloombits"
- "github.com/ethereum/go-ethereum/core/rawdb"
- "github.com/ethereum/go-ethereum/core/state"
- "github.com/ethereum/go-ethereum/core/types"
- "github.com/ethereum/go-ethereum/core/vm"
- "github.com/ethereum/go-ethereum/eth/filters"
- "github.com/ethereum/go-ethereum/ethdb"
- "github.com/ethereum/go-ethereum/event"
- "github.com/ethereum/go-ethereum/log"
- "github.com/ethereum/go-ethereum/params"
- "github.com/ethereum/go-ethereum/rpc"
- "github.com/ethereum/go-ethereum/trie"
+ "github.com/ethereum/go-ethereum/eth/ethconfig"
+ "github.com/ethereum/go-ethereum/ethclient/simulated"
)
-// This nil assignment ensures at compile time that SimulatedBackend implements bind.ContractBackend.
-var _ bind.ContractBackend = (*SimulatedBackend)(nil)
-
-var (
- errBlockNumberUnsupported = errors.New("simulatedBackend cannot access blocks other than the latest block")
- errBlockHashUnsupported = errors.New("simulatedBackend cannot access blocks by hash other than the latest block")
- errBlockDoesNotExist = errors.New("block does not exist in blockchain")
- errTransactionDoesNotExist = errors.New("transaction does not exist")
-)
-
-// SimulatedBackend implements bind.ContractBackend, simulating a blockchain in
-// the background. Its main purpose is to allow for easy testing of contract bindings.
-// Simulated backend implements the following interfaces:
-// ChainReader, ChainStateReader, ContractBackend, ContractCaller, ContractFilterer, ContractTransactor,
-// DeployBackend, GasEstimator, GasPricer, LogFilterer, PendingContractCaller, TransactionReader, and TransactionSender
+// SimulatedBackend is a simulated blockchain.
+// Deprecated: use package github.com/ethereum/go-ethereum/ethclient/simulated instead.
type SimulatedBackend struct {
- database ethdb.Database // In memory database to store our testing data
- blockchain *core.BlockChain // Ethereum blockchain to handle the consensus
-
- consensus consensus.Engine
-
- mu sync.Mutex
- pendingBlock *types.Block // Currently pending block that will be imported on request
- pendingState *state.StateDB // Currently pending state that will be the active on request
- pendingReceipts types.Receipts // Currently receipts for the pending block
-
- events *filters.EventSystem // for filtering log events live
- filterSystem *filters.FilterSystem // for filtering database logs
-
- config *params.ChainConfig
+ *simulated.Backend
+ simulated.Client
}
-// NewSimulatedBackendWithDatabase creates a new binding backend based on the given database
-// and uses a simulated blockchain for testing purposes.
-// A simulated backend always uses chainID 1337.
-func NewSimulatedBackendWithDatabase(database ethdb.Database, alloc core.GenesisAlloc, gasLimit uint64) *SimulatedBackend {
- return NewSimulatedBackendWithOpts(WithDatabase(database), WithAlloc(alloc), WithGasLimit(gasLimit))
+// Fork sets the head to a new block, which is based on the provided parentHash.
+func (b *SimulatedBackend) Fork(ctx context.Context, parentHash common.Hash) error {
+ return b.Backend.Fork(parentHash)
}
// NewSimulatedBackend creates a new binding backend using a simulated blockchain
// for testing purposes.
-// A simulated backend always uses chainID 1337.
-func NewSimulatedBackend(alloc core.GenesisAlloc, gasLimit uint64) *SimulatedBackend {
- return NewSimulatedBackendWithOpts(WithGasLimit(gasLimit), WithAlloc(alloc))
-}
-
-type simulatedBackendConfig struct {
- genesis core.Genesis
- cacheConfig *core.CacheConfig
- database ethdb.Database
- vmConfig vm.Config
- consensus consensus.Engine
-}
-
-type SimulatedBackendOpt func(s *simulatedBackendConfig)
-
-func WithDatabase(database ethdb.Database) SimulatedBackendOpt {
- return func(s *simulatedBackendConfig) {
- s.database = database
- }
-}
-
-func WithGasLimit(gasLimit uint64) SimulatedBackendOpt {
- return func(s *simulatedBackendConfig) {
- s.genesis.GasLimit = gasLimit
- }
-}
-
-func WithAlloc(alloc core.GenesisAlloc) SimulatedBackendOpt {
- return func(s *simulatedBackendConfig) {
- s.genesis.Alloc = alloc
- }
-}
-
-func WithCacheConfig(cacheConfig *core.CacheConfig) SimulatedBackendOpt {
- return func(s *simulatedBackendConfig) {
- s.cacheConfig = cacheConfig
- }
-}
-
-func WithGenesis(genesis core.Genesis) SimulatedBackendOpt {
- return func(s *simulatedBackendConfig) {
- s.genesis = genesis
- }
-}
-
-func WithVMConfig(vmConfig vm.Config) SimulatedBackendOpt {
- return func(s *simulatedBackendConfig) {
- s.vmConfig = vmConfig
- }
-}
-
-func WithConsensus(consensus consensus.Engine) SimulatedBackendOpt {
- return func(s *simulatedBackendConfig) {
- s.consensus = consensus
- }
-}
-
-// NewSimulatedBackendWithOpts creates a new binding backend based on the given database
-// and uses a simulated blockchain for testing purposes. It exposes additional configuration
-// options that are useful to
-func NewSimulatedBackendWithOpts(opts ...SimulatedBackendOpt) *SimulatedBackend {
- config := &simulatedBackendConfig{
- genesis: core.Genesis{Config: params.AllEthashProtocolChanges, GasLimit: 100000000, Alloc: make(core.GenesisAlloc)},
- database: rawdb.NewMemoryDatabase(),
- consensus: ethash.NewFaker(),
- }
-
- for _, opt := range opts {
- opt(config)
- }
-
- config.genesis.MustCommit(config.database, trie.NewDatabase(config.database, trie.HashDefaults))
- blockchain, _ := core.NewBlockChain(config.database, config.cacheConfig, &config.genesis, nil, config.consensus, config.vmConfig, nil, nil)
-
- backend := &SimulatedBackend{
- database: config.database,
- blockchain: blockchain,
- config: config.genesis.Config,
- consensus: config.consensus,
- }
-
- filterBackend := &filterBackend{config.database, blockchain, backend}
- backend.filterSystem = filters.NewFilterSystem(filterBackend, filters.Config{})
- backend.events = filters.NewEventSystem(backend.filterSystem, false)
-
- header := backend.blockchain.CurrentBlock()
- block := backend.blockchain.GetBlock(header.Hash(), header.Number.Uint64())
-
- backend.rollback(block)
- return backend
-}
-
-// Close terminates the underlying blockchain's update loop.
-func (b *SimulatedBackend) Close() error {
- b.blockchain.Stop()
- return nil
-}
-
-// Commit imports all the pending transactions as a single block and starts a
-// fresh new state.
-func (b *SimulatedBackend) Commit() common.Hash {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- if _, err := b.blockchain.InsertChain([]*types.Block{b.pendingBlock}); err != nil {
- panic(err) // This cannot happen unless the simulator is wrong, fail in that case
- }
- // Don't wait for the async tx indexing
- rawdb.WriteTxLookupEntriesByBlock(b.database, b.pendingBlock)
- blockHash := b.pendingBlock.Hash()
-
- // Using the last inserted block here makes it possible to build on a side
- // chain after a fork.
- b.rollback(b.pendingBlock)
-
- return blockHash
-}
-
-// Rollback aborts all pending transactions, reverting to the last committed state.
-func (b *SimulatedBackend) Rollback() {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- header := b.blockchain.CurrentBlock()
- block := b.blockchain.GetBlock(header.Hash(), header.Number.Uint64())
-
- b.rollback(block)
-}
-
-func (b *SimulatedBackend) rollback(parent *types.Block) {
- blocks, _ := core.GenerateChain(b.config, parent, b.consensus, b.database, 1, func(int, *core.BlockGen) {})
-
- b.pendingBlock = blocks[0]
- b.pendingState, _ = state.New(b.pendingBlock.Root(), b.blockchain.StateCache(), nil)
-}
-
-// Fork creates a side-chain that can be used to simulate reorgs.
//
-// This function should be called with the ancestor block where the new side
-// chain should be started. Transactions (old and new) can then be applied on
-// top and Commit-ed.
-//
-// Note, the side-chain will only become canonical (and trigger the events) when
-// it becomes longer. Until then CallContract will still operate on the current
-// canonical chain.
-//
-// There is a % chance that the side chain becomes canonical at the same length
-// to simulate live network behavior.
-func (b *SimulatedBackend) Fork(ctx context.Context, parent common.Hash) error {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- if len(b.pendingBlock.Transactions()) != 0 {
- return errors.New("pending block dirty")
- }
- block, err := b.blockByHash(ctx, parent)
- if err != nil {
- return err
- }
- b.rollback(block)
- return nil
-}
-
-// stateByBlockNumber retrieves a state by a given blocknumber.
-func (b *SimulatedBackend) stateByBlockNumber(ctx context.Context, blockNumber *big.Int) (*state.StateDB, error) {
- if blockNumber == nil || blockNumber.Cmp(b.blockchain.CurrentBlock().Number) == 0 {
- return b.blockchain.State()
- }
- block, err := b.blockByNumber(ctx, blockNumber)
- if err != nil {
- return nil, err
- }
- return b.blockchain.StateAt(block.Root())
-}
-
-// CodeAt returns the code associated with a certain account in the blockchain.
-func (b *SimulatedBackend) CodeAt(ctx context.Context, contract common.Address, blockNumber *big.Int) ([]byte, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- stateDB, err := b.stateByBlockNumber(ctx, blockNumber)
- if err != nil {
- return nil, err
- }
- return stateDB.GetCode(contract), nil
-}
-
-// CodeAtHash returns the code associated with a certain account in the blockchain.
-func (b *SimulatedBackend) CodeAtHash(ctx context.Context, contract common.Address, blockHash common.Hash) ([]byte, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- header, err := b.headerByHash(blockHash)
- if err != nil {
- return nil, err
- }
-
- stateDB, err := b.blockchain.StateAt(header.Root)
- if err != nil {
- return nil, err
- }
-
- return stateDB.GetCode(contract), nil
-}
-
-// BalanceAt returns the wei balance of a certain account in the blockchain.
-func (b *SimulatedBackend) BalanceAt(ctx context.Context, contract common.Address, blockNumber *big.Int) (*big.Int, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- stateDB, err := b.stateByBlockNumber(ctx, blockNumber)
- if err != nil {
- return nil, err
- }
- return stateDB.GetBalance(contract), nil
-}
-
-// NonceAt returns the nonce of a certain account in the blockchain.
-func (b *SimulatedBackend) NonceAt(ctx context.Context, contract common.Address, blockNumber *big.Int) (uint64, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- stateDB, err := b.stateByBlockNumber(ctx, blockNumber)
- if err != nil {
- return 0, err
- }
- return stateDB.GetNonce(contract), nil
-}
-
-// StorageAt returns the value of key in the storage of an account in the blockchain.
-func (b *SimulatedBackend) StorageAt(ctx context.Context, contract common.Address, key common.Hash, blockNumber *big.Int) ([]byte, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- stateDB, err := b.stateByBlockNumber(ctx, blockNumber)
- if err != nil {
- return nil, err
- }
- val := stateDB.GetState(contract, key)
- return val[:], nil
-}
-
-// TransactionReceipt returns the receipt of a transaction.
-func (b *SimulatedBackend) TransactionReceipt(ctx context.Context, txHash common.Hash) (*types.Receipt, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- receipt, _, _, _ := rawdb.ReadReceipt(b.database, txHash, b.config)
- if receipt == nil {
- return nil, ethereum.NotFound
- }
- return receipt, nil
-}
-
-// TransactionByHash checks the pool of pending transactions in addition to the
-// blockchain. The isPending return value indicates whether the transaction has been
-// mined yet. Note that the transaction may not be part of the canonical chain even if
-// it's not pending.
-func (b *SimulatedBackend) TransactionByHash(ctx context.Context, txHash common.Hash) (*types.Transaction, bool, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- tx := b.pendingBlock.Transaction(txHash)
- if tx != nil {
- return tx, true, nil
- }
- tx, _, _, _ = rawdb.ReadTransaction(b.database, txHash)
- if tx != nil {
- return tx, false, nil
- }
- return nil, false, ethereum.NotFound
-}
-
-// BlockByHash retrieves a block based on the block hash.
-func (b *SimulatedBackend) BlockByHash(ctx context.Context, hash common.Hash) (*types.Block, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- return b.blockByHash(ctx, hash)
-}
-
-// blockByHash retrieves a block based on the block hash without Locking.
-func (b *SimulatedBackend) blockByHash(ctx context.Context, hash common.Hash) (*types.Block, error) {
- if hash == b.pendingBlock.Hash() {
- return b.pendingBlock, nil
- }
-
- block := b.blockchain.GetBlockByHash(hash)
- if block != nil {
- return block, nil
- }
-
- return nil, errBlockDoesNotExist
-}
-
-// BlockByNumber retrieves a block from the database by number, caching it
-// (associated with its hash) if found.
-func (b *SimulatedBackend) BlockByNumber(ctx context.Context, number *big.Int) (*types.Block, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- return b.blockByNumber(ctx, number)
-}
-
-// blockByNumber retrieves a block from the database by number, caching it
-// (associated with its hash) if found without Lock.
-func (b *SimulatedBackend) blockByNumber(ctx context.Context, number *big.Int) (*types.Block, error) {
- if number == nil || number.Cmp(b.pendingBlock.Number()) == 0 {
- return b.blockByHash(ctx, b.blockchain.CurrentBlock().Hash())
- }
-
- block := b.blockchain.GetBlockByNumber(uint64(number.Int64()))
- if block == nil {
- return nil, errBlockDoesNotExist
- }
-
- return block, nil
-}
-
-// HeaderByHash returns a block header from the current canonical chain.
-func (b *SimulatedBackend) HeaderByHash(ctx context.Context, hash common.Hash) (*types.Header, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
- return b.headerByHash(hash)
-}
-
-// headerByHash retrieves a header from the database by hash without Lock.
-func (b *SimulatedBackend) headerByHash(hash common.Hash) (*types.Header, error) {
- if hash == b.pendingBlock.Hash() {
- return b.pendingBlock.Header(), nil
- }
-
- header := b.blockchain.GetHeaderByHash(hash)
- if header == nil {
- return nil, errBlockDoesNotExist
- }
-
- return header, nil
-}
-
-// HeaderByNumber returns a block header from the current canonical chain. If number is
-// nil, the latest known header is returned.
-func (b *SimulatedBackend) HeaderByNumber(ctx context.Context, block *big.Int) (*types.Header, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- if block == nil || block.Cmp(b.pendingBlock.Number()) == 0 {
- return b.blockchain.CurrentHeader(), nil
- }
-
- return b.blockchain.GetHeaderByNumber(uint64(block.Int64())), nil
-}
-
-// TransactionCount returns the number of transactions in a given block.
-func (b *SimulatedBackend) TransactionCount(ctx context.Context, blockHash common.Hash) (uint, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- if blockHash == b.pendingBlock.Hash() {
- return uint(b.pendingBlock.Transactions().Len()), nil
- }
-
- block := b.blockchain.GetBlockByHash(blockHash)
- if block == nil {
- return uint(0), errBlockDoesNotExist
- }
-
- return uint(block.Transactions().Len()), nil
-}
-
-// TransactionInBlock returns the transaction for a specific block at a specific index.
-func (b *SimulatedBackend) TransactionInBlock(ctx context.Context, blockHash common.Hash, index uint) (*types.Transaction, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- if blockHash == b.pendingBlock.Hash() {
- transactions := b.pendingBlock.Transactions()
- if uint(len(transactions)) < index+1 {
- return nil, errTransactionDoesNotExist
- }
-
- return transactions[index], nil
- }
-
- block := b.blockchain.GetBlockByHash(blockHash)
- if block == nil {
- return nil, errBlockDoesNotExist
- }
-
- transactions := block.Transactions()
- if uint(len(transactions)) < index+1 {
- return nil, errTransactionDoesNotExist
- }
-
- return transactions[index], nil
-}
-
-// PendingCodeAt returns the code associated with an account in the pending state.
-func (b *SimulatedBackend) PendingCodeAt(ctx context.Context, contract common.Address) ([]byte, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- return b.pendingState.GetCode(contract), nil
-}
-
-func newRevertError(result *core.ExecutionResult) *revertError {
- reason, errUnpack := abi.UnpackRevert(result.Revert())
- err := errors.New("execution reverted")
- if errUnpack == nil {
- err = fmt.Errorf("execution reverted: %v", reason)
- }
- return &revertError{
- error: err,
- reason: hexutil.Encode(result.Revert()),
- }
-}
-
-// revertError is an API error that encompasses an EVM revert with JSON error
-// code and a binary data blob.
-type revertError struct {
- error
- reason string // revert reason hex encoded
-}
-
-// ErrorCode returns the JSON error code for a revert.
-// See: https://github.com/ethereum/wiki/wiki/JSON-RPC-Error-Codes-Improvement-Proposal
-func (e *revertError) ErrorCode() int {
- return 3
-}
-
-// ErrorData returns the hex encoded revert reason.
-func (e *revertError) ErrorData() interface{} {
- return e.reason
-}
-
-// CallContract executes a contract call.
-func (b *SimulatedBackend) CallContract(ctx context.Context, call ethereum.CallMsg, blockNumber *big.Int) ([]byte, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- if blockNumber != nil && blockNumber.Cmp(b.blockchain.CurrentBlock().Number) != 0 {
- return nil, errBlockNumberUnsupported
- }
- return b.callContractAtHead(ctx, call)
-}
-
-// CallContractAtHash executes a contract call on a specific block hash.
-func (b *SimulatedBackend) CallContractAtHash(ctx context.Context, call ethereum.CallMsg, blockHash common.Hash) ([]byte, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- if blockHash != b.blockchain.CurrentBlock().Hash() {
- return nil, errBlockHashUnsupported
- }
- return b.callContractAtHead(ctx, call)
-}
-
-// callContractAtHead executes a contract call against the latest block state.
-func (b *SimulatedBackend) callContractAtHead(ctx context.Context, call ethereum.CallMsg) ([]byte, error) {
- stateDB, err := b.blockchain.State()
- if err != nil {
- return nil, err
- }
- res, err := b.callContract(ctx, call, b.blockchain.CurrentBlock(), stateDB)
- if err != nil {
- return nil, err
- }
- // If the result contains a revert reason, try to unpack and return it.
- if len(res.Revert()) > 0 {
- return nil, newRevertError(res)
- }
- return res.Return(), res.Err
-}
-
-// PendingCallContract executes a contract call on the pending state.
-func (b *SimulatedBackend) PendingCallContract(ctx context.Context, call ethereum.CallMsg) ([]byte, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
- defer b.pendingState.RevertToSnapshot(b.pendingState.Snapshot())
-
- res, err := b.callContract(ctx, call, b.pendingBlock.Header(), b.pendingState)
- if err != nil {
- return nil, err
- }
- // If the result contains a revert reason, try to unpack and return it.
- if len(res.Revert()) > 0 {
- return nil, newRevertError(res)
- }
- return res.Return(), res.Err
-}
-
-// PendingNonceAt implements PendingStateReader.PendingNonceAt, retrieving
-// the nonce currently pending for the account.
-func (b *SimulatedBackend) PendingNonceAt(ctx context.Context, account common.Address) (uint64, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- return b.pendingState.GetOrNewStateObject(account).Nonce(), nil
-}
-
-// SuggestGasPrice implements ContractTransactor.SuggestGasPrice. Since the simulated
-// chain doesn't have miners, we just return a gas price of 1 for any call.
-func (b *SimulatedBackend) SuggestGasPrice(ctx context.Context) (*big.Int, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- if b.pendingBlock.Header().BaseFee != nil {
- return b.pendingBlock.Header().BaseFee, nil
- }
- return big.NewInt(1), nil
-}
-
-// SuggestGasTipCap implements ContractTransactor.SuggestGasTipCap. Since the simulated
-// chain doesn't have miners, we just return a gas tip of 1 for any call.
-func (b *SimulatedBackend) SuggestGasTipCap(ctx context.Context) (*big.Int, error) {
- return big.NewInt(1), nil
-}
-
-// EstimateGas executes the requested code against the currently pending block/state and
-// returns the used amount of gas.
-func (b *SimulatedBackend) EstimateGas(ctx context.Context, call ethereum.CallMsg) (uint64, error) {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- // Determine the lowest and highest possible gas limits to binary search in between
- var (
- lo uint64 = params.TxGas - 1
- hi uint64
- cap uint64
- )
- if call.Gas >= params.TxGas {
- hi = call.Gas
- } else {
- hi = b.pendingBlock.GasLimit()
- }
- // Normalize the max fee per gas the call is willing to spend.
- var feeCap *big.Int
- if call.GasPrice != nil && (call.GasFeeCap != nil || call.GasTipCap != nil) {
- return 0, errors.New("both gasPrice and (maxFeePerGas or maxPriorityFeePerGas) specified")
- } else if call.GasPrice != nil {
- feeCap = call.GasPrice
- } else if call.GasFeeCap != nil {
- feeCap = call.GasFeeCap
- } else {
- feeCap = common.Big0
- }
- // Recap the highest gas allowance with account's balance.
- if feeCap.BitLen() != 0 {
- balance := b.pendingState.GetBalance(call.From) // from can't be nil
- available := new(big.Int).Set(balance)
- if call.Value != nil {
- if call.Value.Cmp(available) >= 0 {
- return 0, core.ErrInsufficientFundsForTransfer
- }
- available.Sub(available, call.Value)
- }
- allowance := new(big.Int).Div(available, feeCap)
- if allowance.IsUint64() && hi > allowance.Uint64() {
- transfer := call.Value
- if transfer == nil {
- transfer = new(big.Int)
- }
- log.Warn("Gas estimation capped by limited funds", "original", hi, "balance", balance,
- "sent", transfer, "feecap", feeCap, "fundable", allowance)
- hi = allowance.Uint64()
- }
- }
- cap = hi
-
- // Create a helper to check if a gas allowance results in an executable transaction
- executable := func(gas uint64) (bool, *core.ExecutionResult, error) {
- call.Gas = gas
-
- snapshot := b.pendingState.Snapshot()
- res, err := b.callContract(ctx, call, b.pendingBlock.Header(), b.pendingState)
- b.pendingState.RevertToSnapshot(snapshot)
-
- if err != nil {
- if errors.Is(err, core.ErrIntrinsicGas) {
- return true, nil, nil // Special case, raise gas limit
- }
- return true, nil, err // Bail out
- }
- return res.Failed(), res, nil
- }
- // Execute the binary search and hone in on an executable gas limit
- for lo+1 < hi {
- mid := (hi + lo) / 2
- failed, _, err := executable(mid)
-
- // If the error is not nil(consensus error), it means the provided message
- // call or transaction will never be accepted no matter how much gas it is
- // assigned. Return the error directly, don't struggle any more
- if err != nil {
- return 0, err
- }
- if failed {
- lo = mid
- } else {
- hi = mid
- }
- }
- // Reject the transaction as invalid if it still fails at the highest allowance
- if hi == cap {
- failed, result, err := executable(hi)
- if err != nil {
- return 0, err
- }
- if failed {
- if result != nil && !errors.Is(result.Err, vm.ErrOutOfGas) {
- if len(result.Revert()) > 0 {
- return 0, newRevertError(result)
- }
- return 0, result.Err
- }
- // Otherwise, the specified gas cap is too low
- return 0, fmt.Errorf("gas required exceeds allowance (%d)", cap)
- }
- }
- return hi, nil
-}
-
-// callContract implements common code between normal and pending contract calls.
-// state is modified during execution, make sure to copy it if necessary.
-func (b *SimulatedBackend) callContract(ctx context.Context, call ethereum.CallMsg, header *types.Header, stateDB *state.StateDB) (*core.ExecutionResult, error) {
- // Gas prices post 1559 need to be initialized
- if call.GasPrice != nil && (call.GasFeeCap != nil || call.GasTipCap != nil) {
- return nil, errors.New("both gasPrice and (maxFeePerGas or maxPriorityFeePerGas) specified")
- }
- if !b.blockchain.Config().IsLondon(header.Number) {
- // If there's no basefee, then it must be a non-1559 execution
- if call.GasPrice == nil {
- call.GasPrice = new(big.Int)
- }
- call.GasFeeCap, call.GasTipCap = call.GasPrice, call.GasPrice
- } else {
- // A basefee is provided, necessitating 1559-type execution
- if call.GasPrice != nil {
- // User specified the legacy gas field, convert to 1559 gas typing
- call.GasFeeCap, call.GasTipCap = call.GasPrice, call.GasPrice
- } else {
- // User specified 1559 gas fields (or none), use those
- if call.GasFeeCap == nil {
- call.GasFeeCap = new(big.Int)
- }
- if call.GasTipCap == nil {
- call.GasTipCap = new(big.Int)
- }
- // Backfill the legacy gasPrice for EVM execution, unless we're all zeroes
- call.GasPrice = new(big.Int)
- if call.GasFeeCap.BitLen() > 0 || call.GasTipCap.BitLen() > 0 {
- call.GasPrice = math.BigMin(new(big.Int).Add(call.GasTipCap, header.BaseFee), call.GasFeeCap)
- }
- }
- }
- // Ensure message is initialized properly.
- if call.Gas == 0 {
- call.Gas = 10 * header.GasLimit
- }
- if call.Value == nil {
- call.Value = new(big.Int)
- }
-
- // Set infinite balance to the fake caller account.
- from := stateDB.GetOrNewStateObject(call.From)
- from.SetBalance(math.MaxBig256)
-
- // Execute the call.
- msg := &core.Message{
- From: call.From,
- To: call.To,
- Value: call.Value,
- GasLimit: call.Gas,
- GasPrice: call.GasPrice,
- GasFeeCap: call.GasFeeCap,
- GasTipCap: call.GasTipCap,
- Data: call.Data,
- AccessList: call.AccessList,
- SkipAccountChecks: true,
- }
-
- // Create a new environment which holds all relevant information
- // about the transaction and calling mechanisms.
- txContext := core.NewEVMTxContext(msg)
- evmContext := core.NewEVMBlockContext(header, b.blockchain, nil, b.config, stateDB)
- vmEnv := vm.NewEVM(evmContext, txContext, stateDB, b.config, vm.Config{NoBaseFee: true})
- gasPool := new(core.GasPool).AddGas(math.MaxUint64)
-
- return core.ApplyMessage(vmEnv, msg, gasPool)
-}
-
-// SendTransaction updates the pending block to include the given transaction.
-func (b *SimulatedBackend) SendTransaction(ctx context.Context, tx *types.Transaction) error {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- // Get the last block
- block, err := b.blockByHash(ctx, b.pendingBlock.ParentHash())
- if err != nil {
- return errors.New("could not fetch parent")
- }
- // Check transaction validity
- signer := types.MakeSigner(b.blockchain.Config(), block.Number(), block.Time())
- sender, err := types.Sender(signer, tx)
- if err != nil {
- return fmt.Errorf("invalid transaction: %v", err)
- }
- nonce := b.pendingState.GetNonce(sender)
- if tx.Nonce() != nonce {
- return fmt.Errorf("invalid transaction nonce: got %d, want %d", tx.Nonce(), nonce)
- }
- // Include tx in chain
- blocks, receipts := core.GenerateChain(b.config, block, b.consensus, b.database, 1, func(number int, block *core.BlockGen) {
- for _, tx := range b.pendingBlock.Transactions() {
- block.AddTxWithChain(b.blockchain, tx)
- }
- block.AddTxWithChain(b.blockchain, tx)
- })
- stateDB, err := b.blockchain.State()
- if err != nil {
- return err
- }
- b.pendingBlock = blocks[0]
- b.pendingState, _ = state.New(b.pendingBlock.Root(), stateDB.Database(), nil)
- b.pendingReceipts = receipts[0]
- return nil
-}
-
-// FilterLogs executes a log filter operation, blocking during execution and
-// returning all the results in one batch.
+// A simulated backend always uses chainID 1337.
//
-// TODO(karalabe): Deprecate when the subscription one can return past data too.
-func (b *SimulatedBackend) FilterLogs(ctx context.Context, query ethereum.FilterQuery) ([]types.Log, error) {
- var filter *filters.Filter
- if query.BlockHash != nil {
- // Block filter requested, construct a single-shot filter
- filter = b.filterSystem.NewBlockFilter(*query.BlockHash, query.Addresses, query.Topics)
- } else {
- // Initialize unset filter boundaries to run from genesis to chain head
- from := int64(0)
- if query.FromBlock != nil {
- from = query.FromBlock.Int64()
- }
- to := int64(-1)
- if query.ToBlock != nil {
- to = query.ToBlock.Int64()
- }
- // Construct the range filter
- filter = b.filterSystem.NewRangeFilter(from, to, query.Addresses, query.Topics)
- }
- // Run the filter and return all the logs
- logs, err := filter.Logs(ctx)
- if err != nil {
- return nil, err
- }
- res := make([]types.Log, len(logs))
- for i, nLog := range logs {
- res[i] = *nLog
- }
- return res, nil
-}
-
-// SubscribeFilterLogs creates a background log filtering operation, returning a
-// subscription immediately, which can be used to stream the found events.
-func (b *SimulatedBackend) SubscribeFilterLogs(ctx context.Context, query ethereum.FilterQuery, ch chan<- types.Log) (ethereum.Subscription, error) {
- // Subscribe to contract events
- sink := make(chan []*types.Log)
-
- sub, err := b.events.SubscribeLogs(query, sink)
- if err != nil {
- return nil, err
- }
- // Since we're getting logs in batches, we need to flatten them into a plain stream
- return event.NewSubscription(func(quit <-chan struct{}) error {
- defer sub.Unsubscribe()
- for {
- select {
- case logs := <-sink:
- for _, nlog := range logs {
- select {
- case ch <- *nlog:
- case err := <-sub.Err():
- return err
- case <-quit:
- return nil
- }
- }
- case err := <-sub.Err():
- return err
- case <-quit:
- return nil
- }
- }
- }), nil
-}
-
-// SubscribeNewHead returns an event subscription for a new header.
-func (b *SimulatedBackend) SubscribeNewHead(ctx context.Context, ch chan<- *types.Header) (ethereum.Subscription, error) {
- // subscribe to a new head
- sink := make(chan *types.Header)
- sub := b.events.SubscribeNewHeads(sink)
-
- return event.NewSubscription(func(quit <-chan struct{}) error {
- defer sub.Unsubscribe()
- for {
- select {
- case head := <-sink:
- select {
- case ch <- head:
- case err := <-sub.Err():
- return err
- case <-quit:
- return nil
- }
- case err := <-sub.Err():
- return err
- case <-quit:
- return nil
- }
- }
- }), nil
-}
-
-// AdjustTime adds a time shift to the simulated clock.
-// It can only be called on empty blocks.
-func (b *SimulatedBackend) AdjustTime(adjustment time.Duration) error {
- b.mu.Lock()
- defer b.mu.Unlock()
-
- if len(b.pendingBlock.Transactions()) != 0 {
- return errors.New("could not adjust time on non-empty block")
- }
- // Get the last block
- block := b.blockchain.GetBlockByHash(b.pendingBlock.ParentHash())
- if block == nil {
- return errors.New("could not find parent")
- }
-
- blocks, _ := core.GenerateChain(b.config, block, b.consensus, b.database, 1, func(number int, block *core.BlockGen) {
- block.OffsetTime(int64(adjustment.Seconds()))
- })
- stateDB, err := b.blockchain.State()
- if err != nil {
- return err
- }
- b.pendingBlock = blocks[0]
- b.pendingState, _ = state.New(b.pendingBlock.Root(), stateDB.Database(), nil)
- return nil
-}
-
-// Blockchain returns the underlying blockchain.
-func (b *SimulatedBackend) Blockchain() *core.BlockChain {
- return b.blockchain
-}
-
-// filterBackend implements filters.Backend to support filtering for logs without
-// taking bloom-bits acceleration structures into account.
-type filterBackend struct {
- db ethdb.Database
- bc *core.BlockChain
- backend *SimulatedBackend
-}
-
-func (fb *filterBackend) ChainDb() ethdb.Database { return fb.db }
-
-func (fb *filterBackend) EventMux() *event.TypeMux { panic("not supported") }
-
-func (fb *filterBackend) HeaderByNumber(ctx context.Context, number rpc.BlockNumber) (*types.Header, error) {
- switch number {
- case rpc.PendingBlockNumber:
- if block := fb.backend.pendingBlock; block != nil {
- return block.Header(), nil
- }
- return nil, nil
- case rpc.LatestBlockNumber:
- return fb.bc.CurrentHeader(), nil
- case rpc.FinalizedBlockNumber:
- return fb.bc.CurrentFinalBlock(), nil
- case rpc.SafeBlockNumber:
- return fb.bc.CurrentSafeBlock(), nil
- default:
- return fb.bc.GetHeaderByNumber(uint64(number.Int64())), nil
- }
-}
-
-func (fb *filterBackend) HeaderByHash(ctx context.Context, hash common.Hash) (*types.Header, error) {
- return fb.bc.GetHeaderByHash(hash), nil
-}
-
-func (fb *filterBackend) GetBody(ctx context.Context, hash common.Hash, number rpc.BlockNumber) (*types.Body, error) {
- if body := fb.bc.GetBody(hash); body != nil {
- return body, nil
+// Deprecated: please use simulated.Backend from package
+// github.com/ethereum/go-ethereum/ethclient/simulated instead.
+func NewSimulatedBackend(alloc core.GenesisAlloc, gasLimit uint64) *SimulatedBackend {
+ b := simulated.NewBackend(alloc, simulated.WithBlockGasLimit(gasLimit))
+ return &SimulatedBackend{
+ Backend: b,
+ Client: b.Client(),
}
- return nil, errors.New("block body not found")
}
-func (fb *filterBackend) PendingBlockAndReceipts() (*types.Block, types.Receipts) {
- return fb.backend.pendingBlock, fb.backend.pendingReceipts
-}
-
-func (fb *filterBackend) GetReceipts(ctx context.Context, hash common.Hash) (types.Receipts, error) {
- number := rawdb.ReadHeaderNumber(fb.db, hash)
- if number == nil {
- return nil, nil
- }
- header := rawdb.ReadHeader(fb.db, hash, *number)
- if header == nil {
- return nil, nil
+func NewSimulatedBackendFromConfig(cfg ethconfig.Config) *SimulatedBackend {
+ b := simulated.NewBackendFromConfig(cfg)
+ return &SimulatedBackend{
+ Backend: b,
+ Client: b.Client(),
}
- return rawdb.ReadReceipts(fb.db, hash, *number, header.Time, fb.bc.Config()), nil
-}
-
-func (fb *filterBackend) GetLogs(ctx context.Context, hash common.Hash, number uint64) ([][]*types.Log, error) {
- logs := rawdb.ReadLogs(fb.db, hash, number)
- return logs, nil
-}
-
-func (fb *filterBackend) SubscribeNewTxsEvent(ch chan<- core.NewTxsEvent) event.Subscription {
- return nullSubscription()
-}
-
-func (fb *filterBackend) SubscribeChainEvent(ch chan<- core.ChainEvent) event.Subscription {
- return fb.bc.SubscribeChainEvent(ch)
-}
-
-func (fb *filterBackend) SubscribeRemovedLogsEvent(ch chan<- core.RemovedLogsEvent) event.Subscription {
- return fb.bc.SubscribeRemovedLogsEvent(ch)
-}
-
-func (fb *filterBackend) SubscribeLogsEvent(ch chan<- []*types.Log) event.Subscription {
- return fb.bc.SubscribeLogsEvent(ch)
-}
-
-func (fb *filterBackend) SubscribePendingLogsEvent(ch chan<- []*types.Log) event.Subscription {
- return nullSubscription()
-}
-
-func (fb *filterBackend) BloomStatus() (uint64, uint64) { return 4096, 0 }
-
-func (fb *filterBackend) ServiceFilter(ctx context.Context, ms *bloombits.MatcherSession) {
- panic("not supported")
-}
-
-func (fb *filterBackend) ChainConfig() *params.ChainConfig {
- panic("not supported")
-}
-
-func (fb *filterBackend) CurrentHeader() *types.Header {
- panic("not supported")
-}
-
-func nullSubscription() event.Subscription {
- return event.NewSubscription(func(quit <-chan struct{}) error {
- <-quit
- return nil
- })
}
diff --git a/accounts/abi/bind/backends/simulated_test.go b/accounts/abi/bind/backends/simulated_test.go
deleted file mode 100644
index a2acf7ead..000000000
--- a/accounts/abi/bind/backends/simulated_test.go
+++ /dev/null
@@ -1,1483 +0,0 @@
-// Copyright 2019 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 .
-
-package backends
-
-import (
- "bytes"
- "context"
- "errors"
- "math/big"
- "math/rand"
- "reflect"
- "strings"
- "testing"
- "time"
-
- "github.com/ethereum/go-ethereum"
- "github.com/ethereum/go-ethereum/accounts/abi"
- "github.com/ethereum/go-ethereum/accounts/abi/bind"
- "github.com/ethereum/go-ethereum/common"
- "github.com/ethereum/go-ethereum/core"
- "github.com/ethereum/go-ethereum/core/types"
- "github.com/ethereum/go-ethereum/crypto"
- "github.com/ethereum/go-ethereum/params"
-)
-
-func TestSimulatedBackend(t *testing.T) {
- t.Parallel()
- var gasLimit uint64 = 8000029
- key, _ := crypto.GenerateKey() // nolint: gosec
- auth, _ := bind.NewKeyedTransactorWithChainID(key, big.NewInt(1337))
- genAlloc := make(core.GenesisAlloc)
- genAlloc[auth.From] = core.GenesisAccount{Balance: big.NewInt(9223372036854775807)}
-
- sim := NewSimulatedBackend(genAlloc, gasLimit)
- defer sim.Close()
-
- // should return an error if the tx is not found
- txHash := common.HexToHash("2")
- _, isPending, err := sim.TransactionByHash(context.Background(), txHash)
-
- if isPending {
- t.Fatal("transaction should not be pending")
- }
- if err != ethereum.NotFound {
- t.Fatalf("err should be `ethereum.NotFound` but received %v", err)
- }
-
- // generate a transaction and confirm you can retrieve it
- head, _ := sim.HeaderByNumber(context.Background(), nil) // Should be child's, good enough
- gasPrice := new(big.Int).Add(head.BaseFee, big.NewInt(1))
-
- code := `6060604052600a8060106000396000f360606040526008565b00`
- var gas uint64 = 3000000
- tx := types.NewContractCreation(0, big.NewInt(0), gas, gasPrice, common.FromHex(code))
- tx, _ = types.SignTx(tx, types.HomesteadSigner{}, key)
-
- err = sim.SendTransaction(context.Background(), tx)
- if err != nil {
- t.Fatal("error sending transaction")
- }
-
- txHash = tx.Hash()
- _, isPending, err = sim.TransactionByHash(context.Background(), txHash)
- if err != nil {
- t.Fatalf("error getting transaction with hash: %v", txHash.String())
- }
- if !isPending {
- t.Fatal("transaction should have pending status")
- }
-
- sim.Commit()
- _, isPending, err = sim.TransactionByHash(context.Background(), txHash)
- if err != nil {
- t.Fatalf("error getting transaction with hash: %v", txHash.String())
- }
- if isPending {
- t.Fatal("transaction should not have pending status")
- }
-}
-
-var testKey, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291")
-
-// the following is based on this contract:
-//
-// contract T {
-// event received(address sender, uint amount, bytes memo);
-// event receivedAddr(address sender);
-//
-// function receive(bytes calldata memo) external payable returns (string memory res) {
-// emit received(msg.sender, msg.value, memo);
-// emit receivedAddr(msg.sender);
-// return "hello world";
-// }
-// }
-const abiJSON = `[ { "constant": false, "inputs": [ { "name": "memo", "type": "bytes" } ], "name": "receive", "outputs": [ { "name": "res", "type": "string" } ], "payable": true, "stateMutability": "payable", "type": "function" }, { "anonymous": false, "inputs": [ { "indexed": false, "name": "sender", "type": "address" }, { "indexed": false, "name": "amount", "type": "uint256" }, { "indexed": false, "name": "memo", "type": "bytes" } ], "name": "received", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": false, "name": "sender", "type": "address" } ], "name": "receivedAddr", "type": "event" } ]`
-const abiBin = `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`
-const deployedCode = `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`
-
-// expected return value contains "hello world"
-var expectedReturn = []byte{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 11, 104, 101, 108, 108, 111, 32, 119, 111, 114, 108, 100, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
-
-func simTestBackend(testAddr common.Address) *SimulatedBackend {
- return NewSimulatedBackend(
- core.GenesisAlloc{
- testAddr: {Balance: big.NewInt(10000000000000000)},
- }, 10000000,
- )
-}
-
-func TestNewSimulatedBackend(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
- expectedBal := big.NewInt(10000000000000000)
- sim := simTestBackend(testAddr)
- defer sim.Close()
-
- if sim.config != params.AllEthashProtocolChanges {
- t.Errorf("expected sim config to equal params.AllEthashProtocolChanges, got %v", sim.config)
- }
-
- if sim.blockchain.Config() != params.AllEthashProtocolChanges {
- t.Errorf("expected sim blockchain config to equal params.AllEthashProtocolChanges, got %v", sim.config)
- }
-
- stateDB, _ := sim.blockchain.State()
- bal := stateDB.GetBalance(testAddr)
- if bal.Cmp(expectedBal) != 0 {
- t.Errorf("expected balance for test address not received. expected: %v actual: %v", expectedBal, bal)
- }
-}
-
-func TestAdjustTime(t *testing.T) {
- t.Parallel()
- sim := NewSimulatedBackend(
- core.GenesisAlloc{}, 10000000,
- )
- defer sim.Close()
-
- prevTime := sim.pendingBlock.Time()
- if err := sim.AdjustTime(time.Second); err != nil {
- t.Error(err)
- }
- newTime := sim.pendingBlock.Time()
-
- if newTime-prevTime != uint64(time.Second.Seconds()) {
- t.Errorf("adjusted time not equal to a second. prev: %v, new: %v", prevTime, newTime)
- }
-}
-
-func TestNewAdjustTimeFail(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
- sim := simTestBackend(testAddr)
- defer sim.blockchain.Stop()
-
- // Create tx and send
- head, _ := sim.HeaderByNumber(context.Background(), nil) // Should be child's, good enough
- gasPrice := new(big.Int).Add(head.BaseFee, big.NewInt(1))
-
- tx := types.NewTransaction(0, testAddr, big.NewInt(1000), params.TxGas, gasPrice, nil)
- signedTx, err := types.SignTx(tx, types.HomesteadSigner{}, testKey)
- if err != nil {
- t.Errorf("could not sign tx: %v", err)
- }
- sim.SendTransaction(context.Background(), signedTx)
- // AdjustTime should fail on non-empty block
- if err := sim.AdjustTime(time.Second); err == nil {
- t.Error("Expected adjust time to error on non-empty block")
- }
- sim.Commit()
-
- prevTime := sim.pendingBlock.Time()
- if err := sim.AdjustTime(time.Minute); err != nil {
- t.Error(err)
- }
- newTime := sim.pendingBlock.Time()
- if newTime-prevTime != uint64(time.Minute.Seconds()) {
- t.Errorf("adjusted time not equal to a minute. prev: %v, new: %v", prevTime, newTime)
- }
- // Put a transaction after adjusting time
- tx2 := types.NewTransaction(1, testAddr, big.NewInt(1000), params.TxGas, gasPrice, nil)
- signedTx2, err := types.SignTx(tx2, types.HomesteadSigner{}, testKey)
- if err != nil {
- t.Errorf("could not sign tx: %v", err)
- }
- sim.SendTransaction(context.Background(), signedTx2)
- sim.Commit()
- newTime = sim.pendingBlock.Time()
- if newTime-prevTime >= uint64(time.Minute.Seconds()) {
- t.Errorf("time adjusted, but shouldn't be: prev: %v, new: %v", prevTime, newTime)
- }
-}
-
-func TestBalanceAt(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
- expectedBal := big.NewInt(10000000000000000)
- sim := simTestBackend(testAddr)
- defer sim.Close()
- bgCtx := context.Background()
-
- bal, err := sim.BalanceAt(bgCtx, testAddr, nil)
- if err != nil {
- t.Error(err)
- }
-
- if bal.Cmp(expectedBal) != 0 {
- t.Errorf("expected balance for test address not received. expected: %v actual: %v", expectedBal, bal)
- }
-}
-
-func TestBlockByHash(t *testing.T) {
- t.Parallel()
- sim := NewSimulatedBackend(
- core.GenesisAlloc{}, 10000000,
- )
- defer sim.Close()
- bgCtx := context.Background()
-
- block, err := sim.BlockByNumber(bgCtx, nil)
- if err != nil {
- t.Errorf("could not get recent block: %v", err)
- }
- blockByHash, err := sim.BlockByHash(bgCtx, block.Hash())
- if err != nil {
- t.Errorf("could not get recent block: %v", err)
- }
-
- if block.Hash() != blockByHash.Hash() {
- t.Errorf("did not get expected block")
- }
-}
-
-func TestBlockByNumber(t *testing.T) {
- t.Parallel()
- sim := NewSimulatedBackend(
- core.GenesisAlloc{}, 10000000,
- )
- defer sim.Close()
- bgCtx := context.Background()
-
- block, err := sim.BlockByNumber(bgCtx, nil)
- if err != nil {
- t.Errorf("could not get recent block: %v", err)
- }
- if block.NumberU64() != 0 {
- t.Errorf("did not get most recent block, instead got block number %v", block.NumberU64())
- }
-
- // create one block
- sim.Commit()
-
- block, err = sim.BlockByNumber(bgCtx, nil)
- if err != nil {
- t.Errorf("could not get recent block: %v", err)
- }
- if block.NumberU64() != 1 {
- t.Errorf("did not get most recent block, instead got block number %v", block.NumberU64())
- }
-
- blockByNumber, err := sim.BlockByNumber(bgCtx, big.NewInt(1))
- if err != nil {
- t.Errorf("could not get block by number: %v", err)
- }
- if blockByNumber.Hash() != block.Hash() {
- t.Errorf("did not get the same block with height of 1 as before")
- }
-}
-
-func TestNonceAt(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
-
- sim := simTestBackend(testAddr)
- defer sim.Close()
- bgCtx := context.Background()
-
- nonce, err := sim.NonceAt(bgCtx, testAddr, big.NewInt(0))
- if err != nil {
- t.Errorf("could not get nonce for test addr: %v", err)
- }
-
- if nonce != uint64(0) {
- t.Errorf("received incorrect nonce. expected 0, got %v", nonce)
- }
-
- // create a signed transaction to send
- head, _ := sim.HeaderByNumber(context.Background(), nil) // Should be child's, good enough
- gasPrice := new(big.Int).Add(head.BaseFee, big.NewInt(1))
-
- tx := types.NewTransaction(nonce, testAddr, big.NewInt(1000), params.TxGas, gasPrice, nil)
- signedTx, err := types.SignTx(tx, types.HomesteadSigner{}, testKey)
- if err != nil {
- t.Errorf("could not sign tx: %v", err)
- }
-
- // send tx to simulated backend
- err = sim.SendTransaction(bgCtx, signedTx)
- if err != nil {
- t.Errorf("could not add tx to pending block: %v", err)
- }
- sim.Commit()
-
- newNonce, err := sim.NonceAt(bgCtx, testAddr, big.NewInt(1))
- if err != nil {
- t.Errorf("could not get nonce for test addr: %v", err)
- }
-
- if newNonce != nonce+uint64(1) {
- t.Errorf("received incorrect nonce. expected 1, got %v", nonce)
- }
- // create some more blocks
- sim.Commit()
- // Check that we can get data for an older block/state
- newNonce, err = sim.NonceAt(bgCtx, testAddr, big.NewInt(1))
- if err != nil {
- t.Fatalf("could not get nonce for test addr: %v", err)
- }
- if newNonce != nonce+uint64(1) {
- t.Fatalf("received incorrect nonce. expected 1, got %v", nonce)
- }
-}
-
-func TestSendTransaction(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
-
- sim := simTestBackend(testAddr)
- defer sim.Close()
- bgCtx := context.Background()
-
- // create a signed transaction to send
- head, _ := sim.HeaderByNumber(context.Background(), nil) // Should be child's, good enough
- gasPrice := new(big.Int).Add(head.BaseFee, big.NewInt(1))
-
- tx := types.NewTransaction(uint64(0), testAddr, big.NewInt(1000), params.TxGas, gasPrice, nil)
- signedTx, err := types.SignTx(tx, types.HomesteadSigner{}, testKey)
- if err != nil {
- t.Errorf("could not sign tx: %v", err)
- }
-
- // send tx to simulated backend
- err = sim.SendTransaction(bgCtx, signedTx)
- if err != nil {
- t.Errorf("could not add tx to pending block: %v", err)
- }
- sim.Commit()
-
- block, err := sim.BlockByNumber(bgCtx, big.NewInt(1))
- if err != nil {
- t.Errorf("could not get block at height 1: %v", err)
- }
-
- if signedTx.Hash() != block.Transactions()[0].Hash() {
- t.Errorf("did not commit sent transaction. expected hash %v got hash %v", block.Transactions()[0].Hash(), signedTx.Hash())
- }
-}
-
-func TestTransactionByHash(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
-
- sim := NewSimulatedBackend(
- core.GenesisAlloc{
- testAddr: {Balance: big.NewInt(10000000000000000)},
- }, 10000000,
- )
- defer sim.Close()
- bgCtx := context.Background()
-
- // create a signed transaction to send
- head, _ := sim.HeaderByNumber(context.Background(), nil) // Should be child's, good enough
- gasPrice := new(big.Int).Add(head.BaseFee, big.NewInt(1))
-
- tx := types.NewTransaction(uint64(0), testAddr, big.NewInt(1000), params.TxGas, gasPrice, nil)
- signedTx, err := types.SignTx(tx, types.HomesteadSigner{}, testKey)
- if err != nil {
- t.Errorf("could not sign tx: %v", err)
- }
-
- // send tx to simulated backend
- err = sim.SendTransaction(bgCtx, signedTx)
- if err != nil {
- t.Errorf("could not add tx to pending block: %v", err)
- }
-
- // ensure tx is committed pending
- receivedTx, pending, err := sim.TransactionByHash(bgCtx, signedTx.Hash())
- if err != nil {
- t.Errorf("could not get transaction by hash %v: %v", signedTx.Hash(), err)
- }
- if !pending {
- t.Errorf("expected transaction to be in pending state")
- }
- if receivedTx.Hash() != signedTx.Hash() {
- t.Errorf("did not received committed transaction. expected hash %v got hash %v", signedTx.Hash(), receivedTx.Hash())
- }
-
- sim.Commit()
-
- // ensure tx is not and committed pending
- receivedTx, pending, err = sim.TransactionByHash(bgCtx, signedTx.Hash())
- if err != nil {
- t.Errorf("could not get transaction by hash %v: %v", signedTx.Hash(), err)
- }
- if pending {
- t.Errorf("expected transaction to not be in pending state")
- }
- if receivedTx.Hash() != signedTx.Hash() {
- t.Errorf("did not received committed transaction. expected hash %v got hash %v", signedTx.Hash(), receivedTx.Hash())
- }
-}
-
-func TestEstimateGas(t *testing.T) {
- t.Parallel()
- /*
- pragma solidity ^0.6.4;
- contract GasEstimation {
- function PureRevert() public { revert(); }
- function Revert() public { revert("revert reason");}
- function OOG() public { for (uint i = 0; ; i++) {}}
- function Assert() public { assert(false);}
- function Valid() public {}
- }
- */
- const contractAbi = "[{\"inputs\":[],\"name\":\"Assert\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"OOG\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"PureRevert\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"Revert\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"Valid\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}]"
- const contractBin = "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"
-
- key, _ := crypto.GenerateKey()
- addr := crypto.PubkeyToAddress(key.PublicKey)
- opts, _ := bind.NewKeyedTransactorWithChainID(key, big.NewInt(1337))
-
- sim := NewSimulatedBackend(core.GenesisAlloc{addr: {Balance: big.NewInt(params.Ether)}}, 10000000)
- defer sim.Close()
-
- parsed, _ := abi.JSON(strings.NewReader(contractAbi))
- contractAddr, _, _, _ := bind.DeployContract(opts, parsed, common.FromHex(contractBin), sim)
- sim.Commit()
-
- var cases = []struct {
- name string
- message ethereum.CallMsg
- expect uint64
- expectError error
- expectData interface{}
- }{
- {"plain transfer(valid)", ethereum.CallMsg{
- From: addr,
- To: &addr,
- Gas: 0,
- GasPrice: big.NewInt(0),
- Value: big.NewInt(1),
- Data: nil,
- }, params.TxGas, nil, nil},
-
- {"plain transfer(invalid)", ethereum.CallMsg{
- From: addr,
- To: &contractAddr,
- Gas: 0,
- GasPrice: big.NewInt(0),
- Value: big.NewInt(1),
- Data: nil,
- }, 0, errors.New("execution reverted"), nil},
-
- {"Revert", ethereum.CallMsg{
- From: addr,
- To: &contractAddr,
- Gas: 0,
- GasPrice: big.NewInt(0),
- Value: nil,
- Data: common.Hex2Bytes("d8b98391"),
- }, 0, errors.New("execution reverted: revert reason"), "0x08c379a00000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000d72657665727420726561736f6e00000000000000000000000000000000000000"},
-
- {"PureRevert", ethereum.CallMsg{
- From: addr,
- To: &contractAddr,
- Gas: 0,
- GasPrice: big.NewInt(0),
- Value: nil,
- Data: common.Hex2Bytes("aa8b1d30"),
- }, 0, errors.New("execution reverted"), nil},
-
- {"OOG", ethereum.CallMsg{
- From: addr,
- To: &contractAddr,
- Gas: 100000,
- GasPrice: big.NewInt(0),
- Value: nil,
- Data: common.Hex2Bytes("50f6fe34"),
- }, 0, errors.New("gas required exceeds allowance (100000)"), nil},
-
- {"Assert", ethereum.CallMsg{
- From: addr,
- To: &contractAddr,
- Gas: 100000,
- GasPrice: big.NewInt(0),
- Value: nil,
- Data: common.Hex2Bytes("b9b046f9"),
- }, 0, errors.New("invalid opcode: INVALID"), nil},
-
- {"Valid", ethereum.CallMsg{
- From: addr,
- To: &contractAddr,
- Gas: 100000,
- GasPrice: big.NewInt(0),
- Value: nil,
- Data: common.Hex2Bytes("e09fface"),
- }, 21275, nil, nil},
- }
- for _, c := range cases {
- got, err := sim.EstimateGas(context.Background(), c.message)
- if c.expectError != nil {
- if err == nil {
- t.Fatalf("Expect error, got nil")
- }
- if c.expectError.Error() != err.Error() {
- t.Fatalf("Expect error, want %v, got %v", c.expectError, err)
- }
- if c.expectData != nil {
- if err, ok := err.(*revertError); !ok {
- t.Fatalf("Expect revert error, got %T", err)
- } else if !reflect.DeepEqual(err.ErrorData(), c.expectData) {
- t.Fatalf("Error data mismatch, want %v, got %v", c.expectData, err.ErrorData())
- }
- }
- continue
- }
- if got != c.expect {
- t.Fatalf("Gas estimation mismatch, want %d, got %d", c.expect, got)
- }
- }
-}
-
-func TestEstimateGasWithPrice(t *testing.T) {
- t.Parallel()
- key, _ := crypto.GenerateKey()
- addr := crypto.PubkeyToAddress(key.PublicKey)
-
- sim := NewSimulatedBackend(core.GenesisAlloc{addr: {Balance: big.NewInt(params.Ether*2 + 2e17)}}, 10000000)
- defer sim.Close()
-
- recipient := common.HexToAddress("deadbeef")
- var cases = []struct {
- name string
- message ethereum.CallMsg
- expect uint64
- expectError error
- }{
- {"EstimateWithoutPrice", ethereum.CallMsg{
- From: addr,
- To: &recipient,
- Gas: 0,
- GasPrice: big.NewInt(0),
- Value: big.NewInt(100000000000),
- Data: nil,
- }, 21000, nil},
-
- {"EstimateWithPrice", ethereum.CallMsg{
- From: addr,
- To: &recipient,
- Gas: 0,
- GasPrice: big.NewInt(100000000000),
- Value: big.NewInt(100000000000),
- Data: nil,
- }, 21000, nil},
-
- {"EstimateWithVeryHighPrice", ethereum.CallMsg{
- From: addr,
- To: &recipient,
- Gas: 0,
- GasPrice: big.NewInt(1e14), // gascost = 2.1ether
- Value: big.NewInt(1e17), // the remaining balance for fee is 2.1ether
- Data: nil,
- }, 21000, nil},
-
- {"EstimateWithSuperhighPrice", ethereum.CallMsg{
- From: addr,
- To: &recipient,
- Gas: 0,
- GasPrice: big.NewInt(2e14), // gascost = 4.2ether
- Value: big.NewInt(100000000000),
- Data: nil,
- }, 21000, errors.New("gas required exceeds allowance (10999)")}, // 10999=(2.2ether-1000wei)/(2e14)
-
- {"EstimateEIP1559WithHighFees", ethereum.CallMsg{
- From: addr,
- To: &addr,
- Gas: 0,
- GasFeeCap: big.NewInt(1e14), // maxgascost = 2.1ether
- GasTipCap: big.NewInt(1),
- Value: big.NewInt(1e17), // the remaining balance for fee is 2.1ether
- Data: nil,
- }, params.TxGas, nil},
-
- {"EstimateEIP1559WithSuperHighFees", ethereum.CallMsg{
- From: addr,
- To: &addr,
- Gas: 0,
- GasFeeCap: big.NewInt(1e14), // maxgascost = 2.1ether
- GasTipCap: big.NewInt(1),
- Value: big.NewInt(1e17 + 1), // the remaining balance for fee is 2.1ether
- Data: nil,
- }, params.TxGas, errors.New("gas required exceeds allowance (20999)")}, // 20999=(2.2ether-0.1ether-1wei)/(1e14)
- }
- for i, c := range cases {
- got, err := sim.EstimateGas(context.Background(), c.message)
- if c.expectError != nil {
- if err == nil {
- t.Fatalf("test %d: expect error, got nil", i)
- }
- if c.expectError.Error() != err.Error() {
- t.Fatalf("test %d: expect error, want %v, got %v", i, c.expectError, err)
- }
- continue
- }
- if c.expectError == nil && err != nil {
- t.Fatalf("test %d: didn't expect error, got %v", i, err)
- }
- if got != c.expect {
- t.Fatalf("test %d: gas estimation mismatch, want %d, got %d", i, c.expect, got)
- }
- }
-}
-
-func TestHeaderByHash(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
-
- sim := simTestBackend(testAddr)
- defer sim.Close()
- bgCtx := context.Background()
-
- header, err := sim.HeaderByNumber(bgCtx, nil)
- if err != nil {
- t.Errorf("could not get recent block: %v", err)
- }
- headerByHash, err := sim.HeaderByHash(bgCtx, header.Hash())
- if err != nil {
- t.Errorf("could not get recent block: %v", err)
- }
-
- if header.Hash() != headerByHash.Hash() {
- t.Errorf("did not get expected block")
- }
-}
-
-func TestHeaderByNumber(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
-
- sim := simTestBackend(testAddr)
- defer sim.Close()
- bgCtx := context.Background()
-
- latestBlockHeader, err := sim.HeaderByNumber(bgCtx, nil)
- if err != nil {
- t.Errorf("could not get header for tip of chain: %v", err)
- }
- if latestBlockHeader == nil {
- t.Errorf("received a nil block header")
- } else if latestBlockHeader.Number.Uint64() != uint64(0) {
- t.Errorf("expected block header number 0, instead got %v", latestBlockHeader.Number.Uint64())
- }
-
- sim.Commit()
-
- latestBlockHeader, err = sim.HeaderByNumber(bgCtx, nil)
- if err != nil {
- t.Errorf("could not get header for blockheight of 1: %v", err)
- }
-
- blockHeader, err := sim.HeaderByNumber(bgCtx, big.NewInt(1))
- if err != nil {
- t.Errorf("could not get header for blockheight of 1: %v", err)
- }
-
- if blockHeader.Hash() != latestBlockHeader.Hash() {
- t.Errorf("block header and latest block header are not the same")
- }
- if blockHeader.Number.Int64() != int64(1) {
- t.Errorf("did not get blockheader for block 1. instead got block %v", blockHeader.Number.Int64())
- }
-
- block, err := sim.BlockByNumber(bgCtx, big.NewInt(1))
- if err != nil {
- t.Errorf("could not get block for blockheight of 1: %v", err)
- }
-
- if block.Hash() != blockHeader.Hash() {
- t.Errorf("block hash and block header hash do not match. expected %v, got %v", block.Hash(), blockHeader.Hash())
- }
-}
-
-func TestTransactionCount(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
-
- sim := simTestBackend(testAddr)
- defer sim.Close()
- bgCtx := context.Background()
- currentBlock, err := sim.BlockByNumber(bgCtx, nil)
- if err != nil || currentBlock == nil {
- t.Error("could not get current block")
- }
-
- count, err := sim.TransactionCount(bgCtx, currentBlock.Hash())
- if err != nil {
- t.Error("could not get current block's transaction count")
- }
-
- if count != 0 {
- t.Errorf("expected transaction count of %v does not match actual count of %v", 0, count)
- }
- // create a signed transaction to send
- head, _ := sim.HeaderByNumber(context.Background(), nil) // Should be child's, good enough
- gasPrice := new(big.Int).Add(head.BaseFee, big.NewInt(1))
-
- tx := types.NewTransaction(uint64(0), testAddr, big.NewInt(1000), params.TxGas, gasPrice, nil)
- signedTx, err := types.SignTx(tx, types.HomesteadSigner{}, testKey)
- if err != nil {
- t.Errorf("could not sign tx: %v", err)
- }
-
- // send tx to simulated backend
- err = sim.SendTransaction(bgCtx, signedTx)
- if err != nil {
- t.Errorf("could not add tx to pending block: %v", err)
- }
-
- sim.Commit()
-
- lastBlock, err := sim.BlockByNumber(bgCtx, nil)
- if err != nil {
- t.Errorf("could not get header for tip of chain: %v", err)
- }
-
- count, err = sim.TransactionCount(bgCtx, lastBlock.Hash())
- if err != nil {
- t.Error("could not get current block's transaction count")
- }
-
- if count != 1 {
- t.Errorf("expected transaction count of %v does not match actual count of %v", 1, count)
- }
-}
-
-func TestTransactionInBlock(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
-
- sim := simTestBackend(testAddr)
- defer sim.Close()
- bgCtx := context.Background()
-
- transaction, err := sim.TransactionInBlock(bgCtx, sim.pendingBlock.Hash(), uint(0))
- if err == nil && err != errTransactionDoesNotExist {
- t.Errorf("expected a transaction does not exist error to be received but received %v", err)
- }
- if transaction != nil {
- t.Errorf("expected transaction to be nil but received %v", transaction)
- }
-
- // expect pending nonce to be 0 since account has not been used
- pendingNonce, err := sim.PendingNonceAt(bgCtx, testAddr)
- if err != nil {
- t.Errorf("did not get the pending nonce: %v", err)
- }
-
- if pendingNonce != uint64(0) {
- t.Errorf("expected pending nonce of 0 got %v", pendingNonce)
- }
- // create a signed transaction to send
- head, _ := sim.HeaderByNumber(context.Background(), nil) // Should be child's, good enough
- gasPrice := new(big.Int).Add(head.BaseFee, big.NewInt(1))
-
- tx := types.NewTransaction(uint64(0), testAddr, big.NewInt(1000), params.TxGas, gasPrice, nil)
- signedTx, err := types.SignTx(tx, types.HomesteadSigner{}, testKey)
- if err != nil {
- t.Errorf("could not sign tx: %v", err)
- }
-
- // send tx to simulated backend
- err = sim.SendTransaction(bgCtx, signedTx)
- if err != nil {
- t.Errorf("could not add tx to pending block: %v", err)
- }
-
- sim.Commit()
-
- lastBlock, err := sim.BlockByNumber(bgCtx, nil)
- if err != nil {
- t.Errorf("could not get header for tip of chain: %v", err)
- }
-
- transaction, err = sim.TransactionInBlock(bgCtx, lastBlock.Hash(), uint(1))
- if err == nil && err != errTransactionDoesNotExist {
- t.Errorf("expected a transaction does not exist error to be received but received %v", err)
- }
- if transaction != nil {
- t.Errorf("expected transaction to be nil but received %v", transaction)
- }
-
- transaction, err = sim.TransactionInBlock(bgCtx, lastBlock.Hash(), uint(0))
- if err != nil {
- t.Errorf("could not get transaction in the lastest block with hash %v: %v", lastBlock.Hash().String(), err)
- }
-
- if signedTx.Hash().String() != transaction.Hash().String() {
- t.Errorf("received transaction that did not match the sent transaction. expected hash %v, got hash %v", signedTx.Hash().String(), transaction.Hash().String())
- }
-}
-
-func TestPendingNonceAt(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
-
- sim := simTestBackend(testAddr)
- defer sim.Close()
- bgCtx := context.Background()
-
- // expect pending nonce to be 0 since account has not been used
- pendingNonce, err := sim.PendingNonceAt(bgCtx, testAddr)
- if err != nil {
- t.Errorf("did not get the pending nonce: %v", err)
- }
-
- if pendingNonce != uint64(0) {
- t.Errorf("expected pending nonce of 0 got %v", pendingNonce)
- }
-
- // create a signed transaction to send
- head, _ := sim.HeaderByNumber(context.Background(), nil) // Should be child's, good enough
- gasPrice := new(big.Int).Add(head.BaseFee, big.NewInt(1))
-
- tx := types.NewTransaction(uint64(0), testAddr, big.NewInt(1000), params.TxGas, gasPrice, nil)
- signedTx, err := types.SignTx(tx, types.HomesteadSigner{}, testKey)
- if err != nil {
- t.Errorf("could not sign tx: %v", err)
- }
-
- // send tx to simulated backend
- err = sim.SendTransaction(bgCtx, signedTx)
- if err != nil {
- t.Errorf("could not add tx to pending block: %v", err)
- }
-
- // expect pending nonce to be 1 since account has submitted one transaction
- pendingNonce, err = sim.PendingNonceAt(bgCtx, testAddr)
- if err != nil {
- t.Errorf("did not get the pending nonce: %v", err)
- }
-
- if pendingNonce != uint64(1) {
- t.Errorf("expected pending nonce of 1 got %v", pendingNonce)
- }
-
- // make a new transaction with a nonce of 1
- tx = types.NewTransaction(uint64(1), testAddr, big.NewInt(1000), params.TxGas, gasPrice, nil)
- signedTx, err = types.SignTx(tx, types.HomesteadSigner{}, testKey)
- if err != nil {
- t.Errorf("could not sign tx: %v", err)
- }
- err = sim.SendTransaction(bgCtx, signedTx)
- if err != nil {
- t.Errorf("could not send tx: %v", err)
- }
-
- // expect pending nonce to be 2 since account now has two transactions
- pendingNonce, err = sim.PendingNonceAt(bgCtx, testAddr)
- if err != nil {
- t.Errorf("did not get the pending nonce: %v", err)
- }
-
- if pendingNonce != uint64(2) {
- t.Errorf("expected pending nonce of 2 got %v", pendingNonce)
- }
-}
-
-func TestTransactionReceipt(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
-
- sim := simTestBackend(testAddr)
- defer sim.Close()
- bgCtx := context.Background()
-
- // create a signed transaction to send
- head, _ := sim.HeaderByNumber(context.Background(), nil) // Should be child's, good enough
- gasPrice := new(big.Int).Add(head.BaseFee, big.NewInt(1))
-
- tx := types.NewTransaction(uint64(0), testAddr, big.NewInt(1000), params.TxGas, gasPrice, nil)
- signedTx, err := types.SignTx(tx, types.HomesteadSigner{}, testKey)
- if err != nil {
- t.Errorf("could not sign tx: %v", err)
- }
-
- // send tx to simulated backend
- err = sim.SendTransaction(bgCtx, signedTx)
- if err != nil {
- t.Errorf("could not add tx to pending block: %v", err)
- }
- sim.Commit()
-
- receipt, err := sim.TransactionReceipt(bgCtx, signedTx.Hash())
- if err != nil {
- t.Errorf("could not get transaction receipt: %v", err)
- }
-
- if receipt.ContractAddress != testAddr && receipt.TxHash != signedTx.Hash() {
- t.Errorf("received receipt is not correct: %v", receipt)
- }
-}
-
-func TestSuggestGasPrice(t *testing.T) {
- t.Parallel()
- sim := NewSimulatedBackend(
- core.GenesisAlloc{},
- 10000000,
- )
- defer sim.Close()
- bgCtx := context.Background()
- gasPrice, err := sim.SuggestGasPrice(bgCtx)
- if err != nil {
- t.Errorf("could not get gas price: %v", err)
- }
- if gasPrice.Uint64() != sim.pendingBlock.Header().BaseFee.Uint64() {
- t.Errorf("gas price was not expected value of %v. actual: %v", sim.pendingBlock.Header().BaseFee.Uint64(), gasPrice.Uint64())
- }
-}
-
-func TestPendingCodeAt(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
- sim := simTestBackend(testAddr)
- defer sim.Close()
- bgCtx := context.Background()
- code, err := sim.CodeAt(bgCtx, testAddr, nil)
- if err != nil {
- t.Errorf("could not get code at test addr: %v", err)
- }
- if len(code) != 0 {
- t.Errorf("got code for account that does not have contract code")
- }
-
- parsed, err := abi.JSON(strings.NewReader(abiJSON))
- if err != nil {
- t.Errorf("could not get code at test addr: %v", err)
- }
- auth, _ := bind.NewKeyedTransactorWithChainID(testKey, big.NewInt(1337))
- contractAddr, tx, contract, err := bind.DeployContract(auth, parsed, common.FromHex(abiBin), sim)
- if err != nil {
- t.Errorf("could not deploy contract: %v tx: %v contract: %v", err, tx, contract)
- }
-
- code, err = sim.PendingCodeAt(bgCtx, contractAddr)
- if err != nil {
- t.Errorf("could not get code at test addr: %v", err)
- }
- if len(code) == 0 {
- t.Errorf("did not get code for account that has contract code")
- }
- // ensure code received equals code deployed
- if !bytes.Equal(code, common.FromHex(deployedCode)) {
- t.Errorf("code received did not match expected deployed code:\n expected %v\n actual %v", common.FromHex(deployedCode), code)
- }
-}
-
-func TestCodeAt(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
- sim := simTestBackend(testAddr)
- defer sim.Close()
- bgCtx := context.Background()
- code, err := sim.CodeAt(bgCtx, testAddr, nil)
- if err != nil {
- t.Errorf("could not get code at test addr: %v", err)
- }
- if len(code) != 0 {
- t.Errorf("got code for account that does not have contract code")
- }
-
- parsed, err := abi.JSON(strings.NewReader(abiJSON))
- if err != nil {
- t.Errorf("could not get code at test addr: %v", err)
- }
- auth, _ := bind.NewKeyedTransactorWithChainID(testKey, big.NewInt(1337))
- contractAddr, tx, contract, err := bind.DeployContract(auth, parsed, common.FromHex(abiBin), sim)
- if err != nil {
- t.Errorf("could not deploy contract: %v tx: %v contract: %v", err, tx, contract)
- }
-
- sim.Commit()
- code, err = sim.CodeAt(bgCtx, contractAddr, nil)
- if err != nil {
- t.Errorf("could not get code at test addr: %v", err)
- }
- if len(code) == 0 {
- t.Errorf("did not get code for account that has contract code")
- }
- // ensure code received equals code deployed
- if !bytes.Equal(code, common.FromHex(deployedCode)) {
- t.Errorf("code received did not match expected deployed code:\n expected %v\n actual %v", common.FromHex(deployedCode), code)
- }
-}
-
-func TestCodeAtHash(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
- sim := simTestBackend(testAddr)
- defer sim.Close()
- bgCtx := context.Background()
- code, err := sim.CodeAtHash(bgCtx, testAddr, sim.Blockchain().CurrentHeader().Hash())
- if err != nil {
- t.Errorf("could not get code at test addr: %v", err)
- }
- if len(code) != 0 {
- t.Errorf("got code for account that does not have contract code")
- }
-
- parsed, err := abi.JSON(strings.NewReader(abiJSON))
- if err != nil {
- t.Errorf("could not get code at test addr: %v", err)
- }
- auth, _ := bind.NewKeyedTransactorWithChainID(testKey, big.NewInt(1337))
- contractAddr, tx, contract, err := bind.DeployContract(auth, parsed, common.FromHex(abiBin), sim)
- if err != nil {
- t.Errorf("could not deploy contract: %v tx: %v contract: %v", err, tx, contract)
- }
-
- blockHash := sim.Commit()
- code, err = sim.CodeAtHash(bgCtx, contractAddr, blockHash)
- if err != nil {
- t.Errorf("could not get code at test addr: %v", err)
- }
- if len(code) == 0 {
- t.Errorf("did not get code for account that has contract code")
- }
- // ensure code received equals code deployed
- if !bytes.Equal(code, common.FromHex(deployedCode)) {
- t.Errorf("code received did not match expected deployed code:\n expected %v\n actual %v", common.FromHex(deployedCode), code)
- }
-}
-
-// When receive("X") is called with sender 0x00... and value 1, it produces this tx receipt:
-//
-// receipt{status=1 cgas=23949 bloom=00000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000040200000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 logs=[log: b6818c8064f645cd82d99b59a1a267d6d61117ef [75fd880d39c1daf53b6547ab6cb59451fc6452d27caa90e5b6649dd8293b9eed] 000000000000000000000000376c47978271565f56deb45495afa69e59c16ab200000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000158 9ae378b6d4409eada347a5dc0c180f186cb62dc68fcc0f043425eb917335aa28 0 95d429d309bb9d753954195fe2d69bd140b4ae731b9b5b605c34323de162cf00 0]}
-func TestPendingAndCallContract(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
- sim := simTestBackend(testAddr)
- defer sim.Close()
- bgCtx := context.Background()
-
- parsed, err := abi.JSON(strings.NewReader(abiJSON))
- if err != nil {
- t.Errorf("could not get code at test addr: %v", err)
- }
- contractAuth, _ := bind.NewKeyedTransactorWithChainID(testKey, big.NewInt(1337))
- addr, _, _, err := bind.DeployContract(contractAuth, parsed, common.FromHex(abiBin), sim)
- if err != nil {
- t.Errorf("could not deploy contract: %v", err)
- }
-
- input, err := parsed.Pack("receive", []byte("X"))
- if err != nil {
- t.Errorf("could not pack receive function on contract: %v", err)
- }
-
- // make sure you can call the contract in pending state
- res, err := sim.PendingCallContract(bgCtx, ethereum.CallMsg{
- From: testAddr,
- To: &addr,
- Data: input,
- })
- if err != nil {
- t.Errorf("could not call receive method on contract: %v", err)
- }
- if len(res) == 0 {
- t.Errorf("result of contract call was empty: %v", res)
- }
-
- // while comparing against the byte array is more exact, also compare against the human readable string for readability
- if !bytes.Equal(res, expectedReturn) || !strings.Contains(string(res), "hello world") {
- t.Errorf("response from calling contract was expected to be 'hello world' instead received %v", string(res))
- }
-
- blockHash := sim.Commit()
-
- // make sure you can call the contract
- res, err = sim.CallContract(bgCtx, ethereum.CallMsg{
- From: testAddr,
- To: &addr,
- Data: input,
- }, nil)
- if err != nil {
- t.Errorf("could not call receive method on contract: %v", err)
- }
- if len(res) == 0 {
- t.Errorf("result of contract call was empty: %v", res)
- }
-
- if !bytes.Equal(res, expectedReturn) || !strings.Contains(string(res), "hello world") {
- t.Errorf("response from calling contract was expected to be 'hello world' instead received %v", string(res))
- }
-
- // make sure you can call the contract by hash
- res, err = sim.CallContractAtHash(bgCtx, ethereum.CallMsg{
- From: testAddr,
- To: &addr,
- Data: input,
- }, blockHash)
- if err != nil {
- t.Errorf("could not call receive method on contract: %v", err)
- }
- if len(res) == 0 {
- t.Errorf("result of contract call was empty: %v", res)
- }
-
- if !bytes.Equal(res, expectedReturn) || !strings.Contains(string(res), "hello world") {
- t.Errorf("response from calling contract was expected to be 'hello world' instead received %v", string(res))
- }
-}
-
-// This test is based on the following contract:
-/*
-contract Reverter {
- function revertString() public pure{
- require(false, "some error");
- }
- function revertNoString() public pure {
- require(false, "");
- }
- function revertASM() public pure {
- assembly {
- revert(0x0, 0x0)
- }
- }
- function noRevert() public pure {
- assembly {
- // Assembles something that looks like require(false, "some error") but is not reverted
- mstore(0x0, 0x08c379a000000000000000000000000000000000000000000000000000000000)
- mstore(0x4, 0x0000000000000000000000000000000000000000000000000000000000000020)
- mstore(0x24, 0x000000000000000000000000000000000000000000000000000000000000000a)
- mstore(0x44, 0x736f6d65206572726f7200000000000000000000000000000000000000000000)
- return(0x0, 0x64)
- }
- }
-}*/
-func TestCallContractRevert(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
- sim := simTestBackend(testAddr)
- defer sim.Close()
- bgCtx := context.Background()
-
- reverterABI := `[{"inputs": [],"name": "noRevert","outputs": [],"stateMutability": "pure","type": "function"},{"inputs": [],"name": "revertASM","outputs": [],"stateMutability": "pure","type": "function"},{"inputs": [],"name": "revertNoString","outputs": [],"stateMutability": "pure","type": "function"},{"inputs": [],"name": "revertString","outputs": [],"stateMutability": "pure","type": "function"}]`
- reverterBin := "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"
-
- parsed, err := abi.JSON(strings.NewReader(reverterABI))
- if err != nil {
- t.Errorf("could not get code at test addr: %v", err)
- }
- contractAuth, _ := bind.NewKeyedTransactorWithChainID(testKey, big.NewInt(1337))
- addr, _, _, err := bind.DeployContract(contractAuth, parsed, common.FromHex(reverterBin), sim)
- if err != nil {
- t.Errorf("could not deploy contract: %v", err)
- }
-
- inputs := make(map[string]interface{}, 3)
- inputs["revertASM"] = nil
- inputs["revertNoString"] = ""
- inputs["revertString"] = "some error"
-
- call := make([]func([]byte) ([]byte, error), 2)
- call[0] = func(input []byte) ([]byte, error) {
- return sim.PendingCallContract(bgCtx, ethereum.CallMsg{
- From: testAddr,
- To: &addr,
- Data: input,
- })
- }
- call[1] = func(input []byte) ([]byte, error) {
- return sim.CallContract(bgCtx, ethereum.CallMsg{
- From: testAddr,
- To: &addr,
- Data: input,
- }, nil)
- }
-
- // Run pending calls then commit
- for _, cl := range call {
- for key, val := range inputs {
- input, err := parsed.Pack(key)
- if err != nil {
- t.Errorf("could not pack %v function on contract: %v", key, err)
- }
-
- res, err := cl(input)
- if err == nil {
- t.Errorf("call to %v was not reverted", key)
- }
- if res != nil {
- t.Errorf("result from %v was not nil: %v", key, res)
- }
- if val != nil {
- rerr, ok := err.(*revertError)
- if !ok {
- t.Errorf("expect revert error")
- }
- if rerr.Error() != "execution reverted: "+val.(string) {
- t.Errorf("error was malformed: got %v want %v", rerr.Error(), val)
- }
- } else {
- // revert(0x0,0x0)
- if err.Error() != "execution reverted" {
- t.Errorf("error was malformed: got %v want %v", err, "execution reverted")
- }
- }
- }
- input, err := parsed.Pack("noRevert")
- if err != nil {
- t.Errorf("could not pack noRevert function on contract: %v", err)
- }
- res, err := cl(input)
- if err != nil {
- t.Error("call to noRevert was reverted")
- }
- if res == nil {
- t.Errorf("result from noRevert was nil")
- }
- sim.Commit()
- }
-}
-
-// TestFork check that the chain length after a reorg is correct.
-// Steps:
-// 1. Save the current block which will serve as parent for the fork.
-// 2. Mine n blocks with n ∈ [0, 20].
-// 3. Assert that the chain length is n.
-// 4. Fork by using the parent block as ancestor.
-// 5. Mine n+1 blocks which should trigger a reorg.
-// 6. Assert that the chain length is n+1.
-// Since Commit() was called 2n+1 times in total,
-// having a chain length of just n+1 means that a reorg occurred.
-func TestFork(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
- sim := simTestBackend(testAddr)
- defer sim.Close()
- // 1.
- parent := sim.blockchain.CurrentBlock()
- // 2.
- n := int(rand.Int31n(21))
- for i := 0; i < n; i++ {
- sim.Commit()
- }
- // 3.
- if sim.blockchain.CurrentBlock().Number.Uint64() != uint64(n) {
- t.Error("wrong chain length")
- }
- // 4.
- sim.Fork(context.Background(), parent.Hash())
- // 5.
- for i := 0; i < n+1; i++ {
- sim.Commit()
- }
- // 6.
- if sim.blockchain.CurrentBlock().Number.Uint64() != uint64(n+1) {
- t.Error("wrong chain length")
- }
-}
-
-/*
-Example contract to test event emission:
-
- pragma solidity >=0.7.0 <0.9.0;
- contract Callable {
- event Called();
- function Call() public { emit Called(); }
- }
-*/
-const callableAbi = "[{\"anonymous\":false,\"inputs\":[],\"name\":\"Called\",\"type\":\"event\"},{\"inputs\":[],\"name\":\"Call\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}]"
-
-const callableBin = "6080604052348015600f57600080fd5b5060998061001e6000396000f3fe6080604052348015600f57600080fd5b506004361060285760003560e01c806334e2292114602d575b600080fd5b60336035565b005b7f81fab7a4a0aa961db47eefc81f143a5220e8c8495260dd65b1356f1d19d3c7b860405160405180910390a156fea2646970667358221220029436d24f3ac598ceca41d4d712e13ced6d70727f4cdc580667de66d2f51d8b64736f6c63430008010033"
-
-// TestForkLogsReborn check that the simulated reorgs
-// correctly remove and reborn logs.
-// Steps:
-// 1. Deploy the Callable contract.
-// 2. Set up an event subscription.
-// 3. Save the current block which will serve as parent for the fork.
-// 4. Send a transaction.
-// 5. Check that the event was included.
-// 6. Fork by using the parent block as ancestor.
-// 7. Mine two blocks to trigger a reorg.
-// 8. Check that the event was removed.
-// 9. Re-send the transaction and mine a block.
-// 10. Check that the event was reborn.
-func TestForkLogsReborn(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
- sim := simTestBackend(testAddr)
- defer sim.Close()
- // 1.
- parsed, _ := abi.JSON(strings.NewReader(callableAbi))
- auth, _ := bind.NewKeyedTransactorWithChainID(testKey, big.NewInt(1337))
- _, _, contract, err := bind.DeployContract(auth, parsed, common.FromHex(callableBin), sim)
- if err != nil {
- t.Errorf("deploying contract: %v", err)
- }
- sim.Commit()
- // 2.
- logs, sub, err := contract.WatchLogs(nil, "Called")
- if err != nil {
- t.Errorf("watching logs: %v", err)
- }
- defer sub.Unsubscribe()
- // 3.
- parent := sim.blockchain.CurrentBlock()
- // 4.
- tx, err := contract.Transact(auth, "Call")
- if err != nil {
- t.Errorf("transacting: %v", err)
- }
- sim.Commit()
- // 5.
- log := <-logs
- if log.TxHash != tx.Hash() {
- t.Error("wrong event tx hash")
- }
- if log.Removed {
- t.Error("Event should be included")
- }
- // 6.
- if err := sim.Fork(context.Background(), parent.Hash()); err != nil {
- t.Errorf("forking: %v", err)
- }
- // 7.
- sim.Commit()
- sim.Commit()
- // 8.
- log = <-logs
- if log.TxHash != tx.Hash() {
- t.Error("wrong event tx hash")
- }
- if !log.Removed {
- t.Error("Event should be removed")
- }
- // 9.
- if err := sim.SendTransaction(context.Background(), tx); err != nil {
- t.Errorf("sending transaction: %v", err)
- }
- sim.Commit()
- // 10.
- log = <-logs
- if log.TxHash != tx.Hash() {
- t.Error("wrong event tx hash")
- }
- if log.Removed {
- t.Error("Event should be included")
- }
-}
-
-// TestForkResendTx checks that re-sending a TX after a fork
-// is possible and does not cause a "nonce mismatch" panic.
-// Steps:
-// 1. Save the current block which will serve as parent for the fork.
-// 2. Send a transaction.
-// 3. Check that the TX is included in block 1.
-// 4. Fork by using the parent block as ancestor.
-// 5. Mine a block, Re-send the transaction and mine another one.
-// 6. Check that the TX is now included in block 2.
-func TestForkResendTx(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
- sim := simTestBackend(testAddr)
- defer sim.Close()
- // 1.
- parent := sim.blockchain.CurrentBlock()
- // 2.
- head, _ := sim.HeaderByNumber(context.Background(), nil) // Should be child's, good enough
- gasPrice := new(big.Int).Add(head.BaseFee, big.NewInt(1))
-
- _tx := types.NewTransaction(0, testAddr, big.NewInt(1000), params.TxGas, gasPrice, nil)
- tx, _ := types.SignTx(_tx, types.HomesteadSigner{}, testKey)
- sim.SendTransaction(context.Background(), tx)
- sim.Commit()
- // 3.
- receipt, _ := sim.TransactionReceipt(context.Background(), tx.Hash())
- if h := receipt.BlockNumber.Uint64(); h != 1 {
- t.Errorf("TX included in wrong block: %d", h)
- }
- // 4.
- if err := sim.Fork(context.Background(), parent.Hash()); err != nil {
- t.Errorf("forking: %v", err)
- }
- // 5.
- sim.Commit()
- if err := sim.SendTransaction(context.Background(), tx); err != nil {
- t.Errorf("sending transaction: %v", err)
- }
- sim.Commit()
- // 6.
- receipt, _ = sim.TransactionReceipt(context.Background(), tx.Hash())
- if h := receipt.BlockNumber.Uint64(); h != 2 {
- t.Errorf("TX included in wrong block: %d", h)
- }
-}
-
-func TestCommitReturnValue(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
- sim := simTestBackend(testAddr)
- defer sim.Close()
-
- startBlockHeight := sim.blockchain.CurrentBlock().Number.Uint64()
-
- // Test if Commit returns the correct block hash
- h1 := sim.Commit()
- if h1 != sim.blockchain.CurrentBlock().Hash() {
- t.Error("Commit did not return the hash of the last block.")
- }
-
- // Create a block in the original chain (containing a transaction to force different block hashes)
- head, _ := sim.HeaderByNumber(context.Background(), nil) // Should be child's, good enough
- gasPrice := new(big.Int).Add(head.BaseFee, big.NewInt(1))
- _tx := types.NewTransaction(0, testAddr, big.NewInt(1000), params.TxGas, gasPrice, nil)
- tx, _ := types.SignTx(_tx, types.HomesteadSigner{}, testKey)
- sim.SendTransaction(context.Background(), tx)
- h2 := sim.Commit()
-
- // Create another block in the original chain
- sim.Commit()
-
- // Fork at the first bock
- if err := sim.Fork(context.Background(), h1); err != nil {
- t.Errorf("forking: %v", err)
- }
-
- // Test if Commit returns the correct block hash after the reorg
- h2fork := sim.Commit()
- if h2 == h2fork {
- t.Error("The block in the fork and the original block are the same block!")
- }
- if sim.blockchain.GetHeader(h2fork, startBlockHeight+2) == nil {
- t.Error("Could not retrieve the just created block (side-chain)")
- }
-}
-
-// TestAdjustTimeAfterFork ensures that after a fork, AdjustTime uses the pending fork
-// block's parent rather than the canonical head's parent.
-func TestAdjustTimeAfterFork(t *testing.T) {
- t.Parallel()
- testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
- sim := simTestBackend(testAddr)
- defer sim.Close()
-
- sim.Commit() // h1
- h1 := sim.blockchain.CurrentHeader().Hash()
- sim.Commit() // h2
- sim.Fork(context.Background(), h1)
- sim.AdjustTime(1 * time.Second)
- sim.Commit()
-
- head := sim.blockchain.CurrentHeader()
- if head.Number == common.Big2 && head.ParentHash != h1 {
- t.Errorf("failed to build block on fork")
- }
-}
diff --git a/accounts/abi/bind/bind_test.go b/accounts/abi/bind/bind_test.go
index a5f7afa73..a6ffe7609 100644
--- a/accounts/abi/bind/bind_test.go
+++ b/accounts/abi/bind/bind_test.go
@@ -305,6 +305,7 @@ var bindTests = []struct {
if err != nil {
t.Fatalf("Failed to deploy interactor contract: %v", err)
}
+ sim.Commit()
if _, err := interactor.Transact(auth, "Transact string"); err != nil {
t.Fatalf("Failed to transact with interactor contract: %v", err)
}
@@ -512,6 +513,7 @@ var bindTests = []struct {
if err != nil {
t.Fatalf("Failed to deploy defaulter contract: %v", err)
}
+ sim.Commit()
if _, err := (&DefaulterRaw{defaulter}).Transfer(auth); err != nil {
t.Fatalf("Failed to invoke default method: %v", err)
}
@@ -1874,6 +1876,7 @@ var bindTests = []struct {
[]string{"0x6080604052348015600f57600080fd5b5060998061001e6000396000f3fe6080604052348015600f57600080fd5b506004361060285760003560e01c8063726c638214602d575b600080fd5b60336035565b005b60405163024876cd60e61b815260016004820152600260248201526003604482015260640160405180910390fdfea264697066735822122093f786a1bc60216540cd999fbb4a6109e0fef20abcff6e9107fb2817ca968f3c64736f6c63430008070033"},
[]string{`[{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"MyError","type":"error"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"MyError1","type":"error"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"}],"name":"MyError2","type":"error"},{"inputs":[{"internalType":"uint256","name":"a","type":"uint256"},{"internalType":"uint256","name":"b","type":"uint256"},{"internalType":"uint256","name":"c","type":"uint256"}],"name":"MyError3","type":"error"},{"inputs":[],"name":"Error","outputs":[],"stateMutability":"pure","type":"function"}]`},
`
+ "context"
"math/big"
"github.com/ethereum/go-ethereum/accounts/abi/bind"
@@ -1895,7 +1898,7 @@ var bindTests = []struct {
t.Fatal(err)
}
sim.Commit()
- _, err = bind.WaitDeployed(nil, sim, tx)
+ _, err = bind.WaitDeployed(context.Background(), sim, tx)
if err != nil {
t.Error(err)
}
@@ -1926,6 +1929,7 @@ var bindTests = []struct {
bytecode: []string{`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`},
abi: []string{`[{"inputs":[{"components":[{"internalType":"uint256","name":"field","type":"uint256"}],"internalType":"struct ConstructorWithStructParam.StructType","name":"st","type":"tuple"}],"stateMutability":"nonpayable","type":"constructor"}]`},
imports: `
+ "context"
"math/big"
"github.com/ethereum/go-ethereum/accounts/abi/bind"
@@ -1948,7 +1952,7 @@ var bindTests = []struct {
}
sim.Commit()
- if _, err = bind.WaitDeployed(nil, sim, tx); err != nil {
+ if _, err = bind.WaitDeployed(context.Background(), sim, tx); err != nil {
t.Logf("Deployment tx: %+v", tx)
t.Errorf("bind.WaitDeployed(nil, %T, ) got err %v; want nil err", sim, err)
}
@@ -1974,6 +1978,7 @@ var bindTests = []struct {
bytecode: []string{"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"},
abi: []string{`[ { "anonymous": false, "inputs": [ { "indexed": false, "internalType": "int256", "name": "msg", "type": "int256" }, { "indexed": false, "internalType": "int256", "name": "_msg", "type": "int256" } ], "name": "log", "type": "event" }, { "inputs": [ { "components": [ { "internalType": "bytes", "name": "data", "type": "bytes" }, { "internalType": "bytes", "name": "_data", "type": "bytes" } ], "internalType": "struct oracle.request", "name": "req", "type": "tuple" } ], "name": "addRequest", "outputs": [], "stateMutability": "pure", "type": "function" }, { "inputs": [], "name": "getRequest", "outputs": [ { "components": [ { "internalType": "bytes", "name": "data", "type": "bytes" }, { "internalType": "bytes", "name": "_data", "type": "bytes" } ], "internalType": "struct oracle.request", "name": "", "type": "tuple" } ], "stateMutability": "pure", "type": "function" } ]`},
imports: `
+ "context"
"math/big"
"github.com/ethereum/go-ethereum/accounts/abi/bind"
@@ -1996,7 +2001,7 @@ var bindTests = []struct {
}
sim.Commit()
- if _, err = bind.WaitDeployed(nil, sim, tx); err != nil {
+ if _, err = bind.WaitDeployed(context.Background(), sim, tx); err != nil {
t.Logf("Deployment tx: %+v", tx)
t.Errorf("bind.WaitDeployed(nil, %T, ) got err %v; want nil err", sim, err)
}
@@ -2014,6 +2019,7 @@ var bindTests = []struct {
bytecode: []string{"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"},
abi: []string{`[{"inputs":[{"internalType":"uint256","name":"range","type":"uint256"}],"name":"functionWithKeywordParameter","outputs":[],"stateMutability":"pure","type":"function"}]`},
imports: `
+ "context"
"math/big"
"github.com/ethereum/go-ethereum/accounts/abi/bind"
@@ -2034,7 +2040,7 @@ var bindTests = []struct {
}
sim.Commit()
- if _, err = bind.WaitDeployed(nil, sim, tx); err != nil {
+ if _, err = bind.WaitDeployed(context.Background(), sim, tx); err != nil {
t.Errorf("error deploying the contract: %v", err)
}
`,
diff --git a/accounts/abi/bind/util_test.go b/accounts/abi/bind/util_test.go
index 826426632..9fd919a29 100644
--- a/accounts/abi/bind/util_test.go
+++ b/accounts/abi/bind/util_test.go
@@ -24,11 +24,12 @@ import (
"time"
"github.com/ethereum/go-ethereum/accounts/abi/bind"
- "github.com/ethereum/go-ethereum/accounts/abi/bind/backends"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/crypto"
+ "github.com/ethereum/go-ethereum/ethclient/simulated"
+ "github.com/ethereum/go-ethereum/params"
)
var testKey, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291")
@@ -55,20 +56,19 @@ var waitDeployedTests = map[string]struct {
func TestWaitDeployed(t *testing.T) {
t.Parallel()
for name, test := range waitDeployedTests {
- backend := backends.NewSimulatedBackend(
+ backend := simulated.NewBackend(
core.GenesisAlloc{
crypto.PubkeyToAddress(testKey.PublicKey): {Balance: big.NewInt(10000000000000000)},
},
- 10000000,
)
defer backend.Close()
// Create the transaction
- head, _ := backend.HeaderByNumber(context.Background(), nil) // Should be child's, good enough
+ head, _ := backend.Client().HeaderByNumber(context.Background(), nil) // Should be child's, good enough
gasPrice := new(big.Int).Add(head.BaseFee, big.NewInt(1))
tx := types.NewContractCreation(0, big.NewInt(0), test.gas, gasPrice, common.FromHex(test.code))
- tx, _ = types.SignTx(tx, types.HomesteadSigner{}, testKey)
+ tx, _ = types.SignTx(tx, types.LatestSignerForChainID(big.NewInt(1337)), testKey)
// Wait for it to get mined in the background.
var (
@@ -78,12 +78,12 @@ func TestWaitDeployed(t *testing.T) {
ctx = context.Background()
)
go func() {
- address, err = bind.WaitDeployed(ctx, backend, tx)
+ address, err = bind.WaitDeployed(ctx, backend.Client(), tx)
close(mined)
}()
// Send and mine the transaction.
- backend.SendTransaction(ctx, tx)
+ backend.Client().SendTransaction(ctx, tx)
backend.Commit()
select {
@@ -101,42 +101,40 @@ func TestWaitDeployed(t *testing.T) {
}
func TestWaitDeployedCornerCases(t *testing.T) {
- t.Parallel()
- backend := backends.NewSimulatedBackend(
+ backend := simulated.NewBackend(
core.GenesisAlloc{
crypto.PubkeyToAddress(testKey.PublicKey): {Balance: big.NewInt(10000000000000000)},
},
- 10000000,
)
defer backend.Close()
- head, _ := backend.HeaderByNumber(context.Background(), nil) // Should be child's, good enough
+ head, _ := backend.Client().HeaderByNumber(context.Background(), nil) // Should be child's, good enough
gasPrice := new(big.Int).Add(head.BaseFee, big.NewInt(1))
// Create a transaction to an account.
code := "6060604052600a8060106000396000f360606040526008565b00"
tx := types.NewTransaction(0, common.HexToAddress("0x01"), big.NewInt(0), 3000000, gasPrice, common.FromHex(code))
- tx, _ = types.SignTx(tx, types.HomesteadSigner{}, testKey)
+ tx, _ = types.SignTx(tx, types.LatestSigner(params.AllDevChainProtocolChanges), testKey)
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
- backend.SendTransaction(ctx, tx)
+ backend.Client().SendTransaction(ctx, tx)
backend.Commit()
notContractCreation := errors.New("tx is not contract creation")
- if _, err := bind.WaitDeployed(ctx, backend, tx); err.Error() != notContractCreation.Error() {
+ if _, err := bind.WaitDeployed(ctx, backend.Client(), tx); err.Error() != notContractCreation.Error() {
t.Errorf("error mismatch: want %q, got %q, ", notContractCreation, err)
}
// Create a transaction that is not mined.
tx = types.NewContractCreation(1, big.NewInt(0), 3000000, gasPrice, common.FromHex(code))
- tx, _ = types.SignTx(tx, types.HomesteadSigner{}, testKey)
+ tx, _ = types.SignTx(tx, types.LatestSigner(params.AllDevChainProtocolChanges), testKey)
go func() {
contextCanceled := errors.New("context canceled")
- if _, err := bind.WaitDeployed(ctx, backend, tx); err.Error() != contextCanceled.Error() {
+ if _, err := bind.WaitDeployed(ctx, backend.Client(), tx); err.Error() != contextCanceled.Error() {
t.Errorf("error mismatch: want %q, got %q, ", contextCanceled, err)
}
}()
- backend.SendTransaction(ctx, tx)
+ backend.Client().SendTransaction(ctx, tx)
cancel()
}
diff --git a/accounts/abi/topics.go b/accounts/abi/topics.go
index 60c71d88b..7ce9b7273 100644
--- a/accounts/abi/topics.go
+++ b/accounts/abi/topics.go
@@ -24,6 +24,7 @@ import (
"reflect"
"github.com/ethereum/go-ethereum/common"
+ "github.com/ethereum/go-ethereum/common/math"
"github.com/ethereum/go-ethereum/crypto"
)
@@ -41,8 +42,7 @@ func MakeTopics(query ...[]interface{}) ([][]common.Hash, error) {
case common.Address:
copy(topic[common.HashLength-common.AddressLength:], rule[:])
case *big.Int:
- blob := rule.Bytes()
- copy(topic[common.HashLength-len(blob):], blob)
+ copy(topic[:], math.U256Bytes(rule))
case bool:
if rule {
topic[common.HashLength-1] = 1
diff --git a/accounts/abi/topics_test.go b/accounts/abi/topics_test.go
index b31f58fba..9e1efd382 100644
--- a/accounts/abi/topics_test.go
+++ b/accounts/abi/topics_test.go
@@ -17,6 +17,7 @@
package abi
import (
+ "math"
"math/big"
"reflect"
"testing"
@@ -55,9 +56,27 @@ func TestMakeTopics(t *testing.T) {
false,
},
{
- "support *big.Int types in topics",
- args{[][]interface{}{{big.NewInt(1).Lsh(big.NewInt(2), 254)}}},
- [][]common.Hash{{common.Hash{128}}},
+ "support positive *big.Int types in topics",
+ args{[][]interface{}{
+ {big.NewInt(1)},
+ {big.NewInt(1).Lsh(big.NewInt(2), 254)},
+ }},
+ [][]common.Hash{
+ {common.HexToHash("0000000000000000000000000000000000000000000000000000000000000001")},
+ {common.Hash{128}},
+ },
+ false,
+ },
+ {
+ "support negative *big.Int types in topics",
+ args{[][]interface{}{
+ {big.NewInt(-1)},
+ {big.NewInt(math.MinInt64)},
+ }},
+ [][]common.Hash{
+ {common.MaxHash},
+ {common.HexToHash("ffffffffffffffffffffffffffffffffffffffffffffffff8000000000000000")},
+ },
false,
},
{
diff --git a/accounts/keystore/passphrase.go b/accounts/keystore/passphrase.go
index 8d6ed2b14..e7a7f8d0c 100644
--- a/accounts/keystore/passphrase.go
+++ b/accounts/keystore/passphrase.go
@@ -136,7 +136,7 @@ func (ks keyStorePassphrase) JoinPath(filename string) string {
return filepath.Join(ks.keysDirPath, filename)
}
-// Encryptdata encrypts the data given as 'data' with the password 'auth'.
+// EncryptDataV3 encrypts the data given as 'data' with the password 'auth'.
func EncryptDataV3(data, auth []byte, scryptN, scryptP int) (CryptoJSON, error) {
salt := make([]byte, 32)
if _, err := io.ReadFull(rand.Reader, salt); err != nil {
diff --git a/accounts/usbwallet/ledger.go b/accounts/usbwallet/ledger.go
index 723df0f2b..d0cb93e74 100644
--- a/accounts/usbwallet/ledger.go
+++ b/accounts/usbwallet/ledger.go
@@ -279,7 +279,7 @@ func (w *ledgerDriver) ledgerDerive(derivationPath []uint32) (common.Address, er
}
hexstr := reply[1 : 1+int(reply[0])]
- // Decode the hex sting into an Ethereum address and return
+ // Decode the hex string into an Ethereum address and return
var address common.Address
if _, err = hex.Decode(address[:], hexstr); err != nil {
return common.Address{}, err
diff --git a/beacon/engine/types.go b/beacon/engine/types.go
index 487693ea1..52d26c6d8 100644
--- a/beacon/engine/types.go
+++ b/beacon/engine/types.go
@@ -26,6 +26,16 @@ import (
"github.com/ethereum/go-ethereum/trie"
)
+// PayloadVersion denotes the version of PayloadAttributes used to request the
+// building of the payload to commence.
+type PayloadVersion byte
+
+var (
+ PayloadV1 PayloadVersion = 0x1
+ PayloadV2 PayloadVersion = 0x2
+ PayloadV3 PayloadVersion = 0x3
+)
+
//go:generate go run github.com/fjl/gencodec -type PayloadAttributes -field-override payloadAttributesMarshaling -out gen_blockparams.go
// PayloadAttributes describes the environment context in which a block should
@@ -129,6 +139,21 @@ type TransitionConfigurationV1 struct {
// PayloadID is an identifier of the payload build process
type PayloadID [8]byte
+// Version returns the payload version associated with the identifier.
+func (b PayloadID) Version() PayloadVersion {
+ return PayloadVersion(b[0])
+}
+
+// Is returns whether the identifier matches any of provided payload versions.
+func (b PayloadID) Is(versions ...PayloadVersion) bool {
+ for _, v := range versions {
+ if v == b.Version() {
+ return true
+ }
+ }
+ return false
+}
+
func (b PayloadID) String() string {
return hexutil.Encode(b[:])
}
diff --git a/build/ci.go b/build/ci.go
index 33d58c58f..efefd4477 100644
--- a/build/ci.go
+++ b/build/ci.go
@@ -123,12 +123,13 @@ var (
// wily, yakkety, zesty, artful, cosmic, disco, eoan, groovy, hirsuite, impish,
// kinetic
debDistroGoBoots = map[string]string{
- "trusty": "golang-1.11", // EOL: 04/2024
- "xenial": "golang-go", // EOL: 04/2026
- "bionic": "golang-go", // EOL: 04/2028
- "focal": "golang-go", // EOL: 04/2030
- "jammy": "golang-go", // EOL: 04/2032
- "lunar": "golang-go", // EOL: 01/2024
+ "trusty": "golang-1.11", // 14.04, EOL: 04/2024
+ "xenial": "golang-go", // 16.04, EOL: 04/2026
+ "bionic": "golang-go", // 18.04, EOL: 04/2028
+ "focal": "golang-go", // 20.04, EOL: 04/2030
+ "jammy": "golang-go", // 22.04, EOL: 04/2032
+ "lunar": "golang-go", // 23.04, EOL: 01/2024
+ "mantic": "golang-go", // 23.10, EOL: 07/2024
}
debGoBootPaths = map[string]string{
@@ -288,7 +289,7 @@ func doTest(cmdline []string) {
coverage = flag.Bool("coverage", false, "Whether to record code coverage")
verbose = flag.Bool("v", false, "Whether to log verbosely")
race = flag.Bool("race", false, "Execute the race detector")
- short = flag.Bool("short", false, "Pass the 'short'-flag to go test")
+ short = flag.Bool("short", false, "Pass the 'short'-flag to go test")
cachedir = flag.String("cachedir", "./build/cache", "directory for caching downloads")
)
flag.CommandLine.Parse(cmdline)
diff --git a/build/nsis.geth.nsi b/build/nsis.geth.nsi
index 1034f3023..03710dd95 100644
--- a/build/nsis.geth.nsi
+++ b/build/nsis.geth.nsi
@@ -20,7 +20,7 @@
# - NSIS Large Strings build, http://nsis.sourceforge.net/Special_Builds
# - SFP, http://nsis.sourceforge.net/NSIS_Simple_Firewall_Plugin (put dll in NSIS\Plugins\x86-ansi)
#
-# After intalling NSIS extra the NSIS Large Strings build zip and replace the makensis.exe and the
+# After installing NSIS extra the NSIS Large Strings build zip and replace the makensis.exe and the
# files found in Stub.
#
# based on: http://nsis.sourceforge.net/A_simple_installer_with_start_menu_shortcut_and_uninstaller
diff --git a/cmd/devp2p/internal/ethtest/suite.go b/cmd/devp2p/internal/ethtest/suite.go
index dd42ec7f7..4f499d41d 100644
--- a/cmd/devp2p/internal/ethtest/suite.go
+++ b/cmd/devp2p/internal/ethtest/suite.go
@@ -76,9 +76,9 @@ func (s *Suite) EthTests() []utesting.Test {
{Name: "TestMaliciousHandshake", Fn: s.TestMaliciousHandshake},
{Name: "TestMaliciousStatus", Fn: s.TestMaliciousStatus},
// test transactions
+ {Name: "TestLargeTxRequest", Fn: s.TestLargeTxRequest, Slow: true},
{Name: "TestTransaction", Fn: s.TestTransaction},
{Name: "TestInvalidTxs", Fn: s.TestInvalidTxs},
- {Name: "TestLargeTxRequest", Fn: s.TestLargeTxRequest},
{Name: "TestNewPooledTxs", Fn: s.TestNewPooledTxs},
{Name: "TestBlobViolations", Fn: s.TestBlobViolations},
}
@@ -790,7 +790,7 @@ func (s *Suite) TestBlobViolations(t *utesting.T) {
if err := s.engine.sendForkchoiceUpdated(); err != nil {
t.Fatalf("send fcu failed: %v", err)
}
- // Create blob txs for each tests with unqiue tx hashes.
+ // Create blob txs for each tests with unique tx hashes.
var (
t1 = s.makeBlobTxs(2, 3, 0x1)
t2 = s.makeBlobTxs(2, 3, 0x2)
diff --git a/cmd/devp2p/internal/ethtest/suite_test.go b/cmd/devp2p/internal/ethtest/suite_test.go
index 79146c8ab..ad73bc9f9 100644
--- a/cmd/devp2p/internal/ethtest/suite_test.go
+++ b/cmd/devp2p/internal/ethtest/suite_test.go
@@ -63,6 +63,9 @@ func TestEthSuite(t *testing.T) {
}
for _, test := range suite.EthTests() {
t.Run(test.Name, func(t *testing.T) {
+ if test.Slow && testing.Short() {
+ t.Skipf("%s: skipping in -short mode", test.Name)
+ }
result := utesting.RunTests([]utesting.Test{{Name: test.Name, Fn: test.Fn}}, os.Stdout)
if result[0].Failed {
t.Fatal()
diff --git a/cmd/devp2p/internal/ethtest/transaction.go b/cmd/devp2p/internal/ethtest/transaction.go
index e6ce37aae..0ea7c3275 100644
--- a/cmd/devp2p/internal/ethtest/transaction.go
+++ b/cmd/devp2p/internal/ethtest/transaction.go
@@ -128,7 +128,7 @@ func (s *Suite) sendInvalidTxs(txs []*types.Transaction) error {
invalids[tx.Hash()] = struct{}{}
}
- // Get repsonses.
+ // Get responses.
recvConn.SetReadDeadline(time.Now().Add(timeout))
for {
msg, err := recvConn.ReadEth()
diff --git a/cmd/devp2p/internal/v4test/discv4tests.go b/cmd/devp2p/internal/v4test/discv4tests.go
index 3afcfd069..ca556851b 100644
--- a/cmd/devp2p/internal/v4test/discv4tests.go
+++ b/cmd/devp2p/internal/v4test/discv4tests.go
@@ -497,7 +497,7 @@ func FindnodeAmplificationWrongIP(t *utesting.T) {
// If we receive a NEIGHBORS response, the attack worked and the test fails.
reply, _, _ := te.read(te.l2)
if reply != nil {
- t.Error("Got NEIGHORS response for FINDNODE from wrong IP")
+ t.Error("Got NEIGHBORS response for FINDNODE from wrong IP")
}
}
diff --git a/cmd/evm/README.md b/cmd/evm/README.md
index 41d8ced27..25647c18a 100644
--- a/cmd/evm/README.md
+++ b/cmd/evm/README.md
@@ -214,7 +214,7 @@ exitcode:3 OK
The chain configuration to be used for a transition is specified via the
`--state.fork` CLI flag. A list of possible values and configurations can be
-found in [`tests/init.go`](tests/init.go).
+found in [`tests/init.go`](../../tests/init.go).
#### Examples
##### Basic usage
diff --git a/cmd/evm/internal/t8ntool/execution.go b/cmd/evm/internal/t8ntool/execution.go
index a4ffd09e4..1ae093b61 100644
--- a/cmd/evm/internal/t8ntool/execution.go
+++ b/cmd/evm/internal/t8ntool/execution.go
@@ -36,6 +36,7 @@ import (
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/rlp"
"github.com/ethereum/go-ethereum/trie"
+ "github.com/holiman/uint256"
"golang.org/x/crypto/sha3"
)
@@ -140,6 +141,7 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
rejectedTxs []*rejectedTx
includedTxs types.Transactions
gasUsed = uint64(0)
+ blobGasUsed = uint64(0)
receipts = make(types.Receipts, 0)
txIndex = 0
)
@@ -189,7 +191,6 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
evm := vm.NewEVM(vmContext, vm.TxContext{}, statedb, chainConfig, vmConfig)
core.ProcessBeaconBlockRoot(*beaconRoot, evm, statedb)
}
- var blobGasUsed uint64
for i := 0; txIt.Next(); i++ {
tx, err := txIt.Tx()
@@ -210,15 +211,15 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
rejectedTxs = append(rejectedTxs, &rejectedTx{i, err.Error()})
continue
}
+ txBlobGas := uint64(0)
if tx.Type() == types.BlobTxType {
- txBlobGas := uint64(params.BlobTxBlobGasPerBlob * len(tx.BlobHashes()))
+ txBlobGas = uint64(params.BlobTxBlobGasPerBlob * len(tx.BlobHashes()))
if used, max := blobGasUsed+txBlobGas, uint64(params.MaxBlobGasPerBlock); used > max {
err := fmt.Errorf("blob gas (%d) would exceed maximum allowance %d", used, max)
log.Warn("rejected tx", "index", i, "err", err)
rejectedTxs = append(rejectedTxs, &rejectedTx{i, err.Error()})
continue
}
- blobGasUsed += txBlobGas
}
tracer, err := getTracerFn(txIndex, tx.Hash())
if err != nil {
@@ -247,6 +248,7 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
if hashError != nil {
return nil, nil, nil, NewError(ErrorMissingBlockhash, hashError)
}
+ blobGasUsed += txBlobGas
gasUsed += msgResult.UsedGas
// Receipt:
@@ -307,15 +309,15 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
reward.Sub(reward, new(big.Int).SetUint64(ommer.Delta))
reward.Mul(reward, blockReward)
reward.Div(reward, big.NewInt(8))
- statedb.AddBalance(ommer.Address, reward)
+ statedb.AddBalance(ommer.Address, uint256.MustFromBig(reward))
}
- statedb.AddBalance(pre.Env.Coinbase, minerReward)
+ statedb.AddBalance(pre.Env.Coinbase, uint256.MustFromBig(minerReward))
}
// Apply withdrawals
for _, w := range pre.Env.Withdrawals {
// Amount is in gwei, turn into wei
amount := new(big.Int).Mul(new(big.Int).SetUint64(w.Amount), big.NewInt(params.GWei))
- statedb.AddBalance(w.Address, amount)
+ statedb.AddBalance(w.Address, uint256.MustFromBig(amount))
}
// Commit block
root, err := statedb.Commit(vmContext.BlockNumber.Uint64(), chainConfig.IsEIP158(vmContext.BlockNumber))
@@ -358,7 +360,7 @@ func MakePreState(db ethdb.Database, accounts core.GenesisAlloc) *state.StateDB
for addr, a := range accounts {
statedb.SetCode(addr, a.Code)
statedb.SetNonce(addr, a.Nonce)
- statedb.SetBalance(addr, a.Balance)
+ statedb.SetBalance(addr, uint256.MustFromBig(a.Balance))
for k, v := range a.Storage {
statedb.SetState(addr, k, v)
}
diff --git a/cmd/evm/internal/t8ntool/transition.go b/cmd/evm/internal/t8ntool/transition.go
index 837e2938e..78fb97d00 100644
--- a/cmd/evm/internal/t8ntool/transition.go
+++ b/cmd/evm/internal/t8ntool/transition.go
@@ -188,7 +188,7 @@ func Transition(ctx *cli.Context) error {
if err != nil {
return err
}
- // Dump the excution result
+ // Dump the execution result
collector := make(Alloc)
s.DumpToCollector(collector, nil)
return dispatchOutput(ctx, baseDir, result, collector, body)
@@ -280,7 +280,7 @@ func (g Alloc) OnAccount(addr *common.Address, dumpAccount state.DumpAccount) {
if addr == nil {
return
}
- balance, _ := new(big.Int).SetString(dumpAccount.Balance, 10)
+ balance, _ := new(big.Int).SetString(dumpAccount.Balance, 0)
var storage map[common.Hash]common.Hash
if dumpAccount.Storage != nil {
storage = make(map[common.Hash]common.Hash)
diff --git a/cmd/geth/dbcmd.go b/cmd/geth/dbcmd.go
index 1ae026fd2..1d885bd58 100644
--- a/cmd/geth/dbcmd.go
+++ b/cmd/geth/dbcmd.go
@@ -43,12 +43,22 @@ import (
)
var (
+ removeStateDataFlag = &cli.BoolFlag{
+ Name: "remove.state",
+ Usage: "If set, selects the state data for removal",
+ }
+ removeChainDataFlag = &cli.BoolFlag{
+ Name: "remove.chain",
+ Usage: "If set, selects the state data for removal",
+ }
+
removedbCommand = &cli.Command{
Action: removeDB,
Name: "removedb",
Usage: "Remove blockchain and state databases",
ArgsUsage: "",
- Flags: utils.DatabaseFlags,
+ Flags: flags.Merge(utils.DatabaseFlags,
+ []cli.Flag{removeStateDataFlag, removeChainDataFlag}),
Description: `
Remove blockchain and state databases`,
}
@@ -211,11 +221,11 @@ func removeDB(ctx *cli.Context) error {
}
// Delete state data
statePaths := []string{rootDir, filepath.Join(ancientDir, rawdb.StateFreezerName)}
- confirmAndRemoveDB(statePaths, "state data")
+ confirmAndRemoveDB(statePaths, "state data", ctx, removeStateDataFlag.Name)
// Delete ancient chain
chainPaths := []string{filepath.Join(ancientDir, rawdb.ChainFreezerName)}
- confirmAndRemoveDB(chainPaths, "ancient chain")
+ confirmAndRemoveDB(chainPaths, "ancient chain", ctx, removeChainDataFlag.Name)
return nil
}
@@ -238,14 +248,26 @@ func removeFolder(dir string) {
// confirmAndRemoveDB prompts the user for a last confirmation and removes the
// list of folders if accepted.
-func confirmAndRemoveDB(paths []string, kind string) {
+func confirmAndRemoveDB(paths []string, kind string, ctx *cli.Context, removeFlagName string) {
+ var (
+ confirm bool
+ err error
+ )
msg := fmt.Sprintf("Location(s) of '%s': \n", kind)
for _, path := range paths {
msg += fmt.Sprintf("\t- %s\n", path)
}
fmt.Println(msg)
-
- confirm, err := prompt.Stdin.PromptConfirm(fmt.Sprintf("Remove '%s'?", kind))
+ if ctx.IsSet(removeFlagName) {
+ confirm = ctx.Bool(removeFlagName)
+ if confirm {
+ fmt.Printf("Remove '%s'? [y/n] y\n", kind)
+ } else {
+ fmt.Printf("Remove '%s'? [y/n] n\n", kind)
+ }
+ } else {
+ confirm, err = prompt.Stdin.PromptConfirm(fmt.Sprintf("Remove '%s'?", kind))
+ }
switch {
case err != nil:
utils.Fatalf("%v", err)
diff --git a/cmd/geth/logtestcmd_active.go b/cmd/geth/logtestcmd_active.go
index 5cce1ec6a..f2a2c5ded 100644
--- a/cmd/geth/logtestcmd_active.go
+++ b/cmd/geth/logtestcmd_active.go
@@ -26,7 +26,6 @@ import (
"time"
"github.com/ethereum/go-ethereum/common"
- "github.com/ethereum/go-ethereum/internal/debug"
"github.com/ethereum/go-ethereum/log"
"github.com/holiman/uint256"
"github.com/urfave/cli/v2"
@@ -51,9 +50,6 @@ func (c customQuotedStringer) String() string {
// logTest is an entry point which spits out some logs. This is used by testing
// to verify expected outputs
func logTest(ctx *cli.Context) error {
- // clear field padding map
- debug.ResetLogging()
-
{ // big.Int
ba, _ := new(big.Int).SetString("111222333444555678999", 10) // "111,222,333,444,555,678,999"
bb, _ := new(big.Int).SetString("-111222333444555678999", 10) // "-111,222,333,444,555,678,999"
diff --git a/cmd/geth/main.go b/cmd/geth/main.go
index 5858ae1ee..031fbd622 100644
--- a/cmd/geth/main.go
+++ b/cmd/geth/main.go
@@ -14,7 +14,7 @@
// You should have received a copy of the GNU General Public License
// along with go-ethereum. If not, see .
-// geth is the official command-line client for Ethereum.
+// geth is a command-line client for Ethereum.
package main
import (
@@ -215,7 +215,6 @@ var app = flags.NewApp("the go-ethereum command line interface")
func init() {
// Initialize the CLI app and start Geth
app.Action = geth
- app.Copyright = "Copyright 2013-2023 The go-ethereum Authors"
app.Commands = []*cli.Command{
// See chaincmd.go:
initCommand,
diff --git a/cmd/geth/testdata/logging/logtest-json.txt b/cmd/geth/testdata/logging/logtest-json.txt
index 3bfe71866..d2bd0ad91 100644
--- a/cmd/geth/testdata/logging/logtest-json.txt
+++ b/cmd/geth/testdata/logging/logtest-json.txt
@@ -29,7 +29,7 @@
{"t":"2023-11-22T15:42:00.408237+08:00","lvl":"info","msg":"repeated-key 2","xx":"short","xx":"longer"}
{"t":"2023-11-22T15:42:00.408241+08:00","lvl":"info","msg":"log at level info"}
{"t":"2023-11-22T15:42:00.408244+08:00","lvl":"warn","msg":"log at level warn"}
-{"t":"2023-11-22T15:42:00.408247+08:00","lvl":"eror","msg":"log at level error"}
+{"t":"2023-11-22T15:42:00.408247+08:00","lvl":"error","msg":"log at level error"}
{"t":"2023-11-22T15:42:00.408251+08:00","lvl":"info","msg":"test","bar":"short","a":"aligned left"}
{"t":"2023-11-22T15:42:00.408254+08:00","lvl":"info","msg":"test","bar":"a long message","a":1}
{"t":"2023-11-22T15:42:00.408258+08:00","lvl":"info","msg":"test","bar":"short","a":"aligned right"}
diff --git a/cmd/geth/testdata/logging/logtest-logfmt.txt b/cmd/geth/testdata/logging/logtest-logfmt.txt
index f20d66635..5c5316b7d 100644
--- a/cmd/geth/testdata/logging/logtest-logfmt.txt
+++ b/cmd/geth/testdata/logging/logtest-logfmt.txt
@@ -29,7 +29,7 @@ t=xxxx-xx-xxTxx:xx:xx+xxxx lvl=info msg="repeated-key 1" foo=alpha foo=beta
t=xxxx-xx-xxTxx:xx:xx+xxxx lvl=info msg="repeated-key 2" xx=short xx=longer
t=xxxx-xx-xxTxx:xx:xx+xxxx lvl=info msg="log at level info"
t=xxxx-xx-xxTxx:xx:xx+xxxx lvl=warn msg="log at level warn"
-t=xxxx-xx-xxTxx:xx:xx+xxxx lvl=eror msg="log at level error"
+t=xxxx-xx-xxTxx:xx:xx+xxxx lvl=error msg="log at level error"
t=xxxx-xx-xxTxx:xx:xx+xxxx lvl=info msg=test bar=short a="aligned left"
t=xxxx-xx-xxTxx:xx:xx+xxxx lvl=info msg=test bar="a long message" a=1
t=xxxx-xx-xxTxx:xx:xx+xxxx lvl=info msg=test bar=short a="aligned right"
diff --git a/cmd/rlpdump/main.go b/cmd/rlpdump/main.go
index 70337749a..7e1d314d4 100644
--- a/cmd/rlpdump/main.go
+++ b/cmd/rlpdump/main.go
@@ -25,7 +25,9 @@ import (
"flag"
"fmt"
"io"
+ "math"
"os"
+ "strconv"
"strings"
"github.com/ethereum/go-ethereum/common"
@@ -37,6 +39,7 @@ var (
reverseMode = flag.Bool("reverse", false, "convert ASCII to rlp")
noASCII = flag.Bool("noascii", false, "don't print ASCII strings readably")
single = flag.Bool("single", false, "print only the first element, discard the rest")
+ showpos = flag.Bool("pos", false, "display element byte posititions")
)
func init() {
@@ -52,17 +55,17 @@ If the filename is omitted, data is read from stdin.`)
func main() {
flag.Parse()
- var r io.Reader
+ var r *inStream
switch {
case *hexMode != "":
data, err := hex.DecodeString(strings.TrimPrefix(*hexMode, "0x"))
if err != nil {
die(err)
}
- r = bytes.NewReader(data)
+ r = newInStream(bytes.NewReader(data), int64(len(data)))
case flag.NArg() == 0:
- r = os.Stdin
+ r = newInStream(bufio.NewReader(os.Stdin), 0)
case flag.NArg() == 1:
fd, err := os.Open(flag.Arg(0))
@@ -70,13 +73,19 @@ func main() {
die(err)
}
defer fd.Close()
- r = fd
+ var size int64
+ finfo, err := fd.Stat()
+ if err == nil {
+ size = finfo.Size()
+ }
+ r = newInStream(bufio.NewReader(fd), size)
default:
fmt.Fprintln(os.Stderr, "Error: too many arguments")
flag.Usage()
os.Exit(2)
}
+
out := os.Stdout
if *reverseMode {
data, err := textToRlp(r)
@@ -93,10 +102,10 @@ func main() {
}
}
-func rlpToText(r io.Reader, out io.Writer) error {
- s := rlp.NewStream(r, 0)
+func rlpToText(in *inStream, out io.Writer) error {
+ stream := rlp.NewStream(in, 0)
for {
- if err := dump(s, 0, out); err != nil {
+ if err := dump(in, stream, 0, out); err != nil {
if err != io.EOF {
return err
}
@@ -110,7 +119,10 @@ func rlpToText(r io.Reader, out io.Writer) error {
return nil
}
-func dump(s *rlp.Stream, depth int, out io.Writer) error {
+func dump(in *inStream, s *rlp.Stream, depth int, out io.Writer) error {
+ if *showpos {
+ fmt.Fprintf(out, "%s: ", in.posLabel())
+ }
kind, size, err := s.Kind()
if err != nil {
return err
@@ -137,7 +149,7 @@ func dump(s *rlp.Stream, depth int, out io.Writer) error {
if i > 0 {
fmt.Fprint(out, ",\n")
}
- if err := dump(s, depth+1, out); err == rlp.EOL {
+ if err := dump(in, s, depth+1, out); err == rlp.EOL {
break
} else if err != nil {
return err
@@ -208,3 +220,36 @@ func textToRlp(r io.Reader) ([]byte, error) {
data, err := rlp.EncodeToBytes(obj[0])
return data, err
}
+
+type inStream struct {
+ br rlp.ByteReader
+ pos int
+ columns int
+}
+
+func newInStream(br rlp.ByteReader, totalSize int64) *inStream {
+ col := int(math.Ceil(math.Log10(float64(totalSize))))
+ return &inStream{br: br, columns: col}
+}
+
+func (rc *inStream) Read(b []byte) (n int, err error) {
+ n, err = rc.br.Read(b)
+ rc.pos += n
+ return n, err
+}
+
+func (rc *inStream) ReadByte() (byte, error) {
+ b, err := rc.br.ReadByte()
+ if err == nil {
+ rc.pos++
+ }
+ return b, err
+}
+
+func (rc *inStream) posLabel() string {
+ l := strconv.FormatInt(int64(rc.pos), 10)
+ if len(l) < rc.columns {
+ l = strings.Repeat(" ", rc.columns-len(l)) + l
+ }
+ return l
+}
diff --git a/cmd/rlpdump/rlpdump_test.go b/cmd/rlpdump/rlpdump_test.go
index 8d55f4200..4b0ae680a 100644
--- a/cmd/rlpdump/rlpdump_test.go
+++ b/cmd/rlpdump/rlpdump_test.go
@@ -34,7 +34,8 @@ func TestRoundtrip(t *testing.T) {
"0xc780c0c1c0825208",
} {
var out strings.Builder
- err := rlpToText(bytes.NewReader(common.FromHex(want)), &out)
+ in := newInStream(bytes.NewReader(common.FromHex(want)), 0)
+ err := rlpToText(in, &out)
if err != nil {
t.Fatal(err)
}
diff --git a/common/big.go b/common/big.go
index 65d4377bf..cbb562a28 100644
--- a/common/big.go
+++ b/common/big.go
@@ -16,7 +16,11 @@
package common
-import "math/big"
+import (
+ "math/big"
+
+ "github.com/holiman/uint256"
+)
// Common big integers often used
var (
@@ -27,4 +31,6 @@ var (
Big32 = big.NewInt(32)
Big256 = big.NewInt(256)
Big257 = big.NewInt(257)
+
+ U2560 = uint256.NewInt(0)
)
diff --git a/consensus/beacon/consensus.go b/consensus/beacon/consensus.go
index 1db9d81a1..ba4980b8d 100644
--- a/consensus/beacon/consensus.go
+++ b/consensus/beacon/consensus.go
@@ -30,6 +30,7 @@ import (
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/rpc"
"github.com/ethereum/go-ethereum/trie"
+ "github.com/holiman/uint256"
)
// Proof-of-stake protocol constants.
@@ -371,8 +372,8 @@ func (beacon *Beacon) Finalize(chain consensus.ChainHeaderReader, header *types.
// Withdrawals processing.
for _, w := range withdrawals {
// Convert amount from gwei to wei.
- amount := new(big.Int).SetUint64(w.Amount)
- amount = amount.Mul(amount, big.NewInt(params.GWei))
+ amount := new(uint256.Int).SetUint64(w.Amount)
+ amount = amount.Mul(amount, uint256.NewInt(params.GWei))
state.AddBalance(w.Address, amount)
}
// No block reward which is issued by consensus layer instead.
diff --git a/consensus/ethash/consensus.go b/consensus/ethash/consensus.go
index 130dfdf21..c2936fd4b 100644
--- a/consensus/ethash/consensus.go
+++ b/consensus/ethash/consensus.go
@@ -33,16 +33,17 @@ import (
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/rlp"
"github.com/ethereum/go-ethereum/trie"
+ "github.com/holiman/uint256"
"golang.org/x/crypto/sha3"
)
// Ethash proof-of-work protocol constants.
var (
- FrontierBlockReward = big.NewInt(5e+18) // Block reward in wei for successfully mining a block
- ByzantiumBlockReward = big.NewInt(3e+18) // Block reward in wei for successfully mining a block upward from Byzantium
- ConstantinopleBlockReward = big.NewInt(2e+18) // Block reward in wei for successfully mining a block upward from Constantinople
- maxUncles = 2 // Maximum number of uncles allowed in a single block
- allowedFutureBlockTimeSeconds = int64(15) // Max seconds from current time allowed for blocks, before they're considered future blocks
+ FrontierBlockReward = uint256.NewInt(5e+18) // Block reward in wei for successfully mining a block
+ ByzantiumBlockReward = uint256.NewInt(3e+18) // Block reward in wei for successfully mining a block upward from Byzantium
+ ConstantinopleBlockReward = uint256.NewInt(2e+18) // Block reward in wei for successfully mining a block upward from Constantinople
+ maxUncles = 2 // Maximum number of uncles allowed in a single block
+ allowedFutureBlockTimeSeconds = int64(15) // Max seconds from current time allowed for blocks, before they're considered future blocks
// calcDifficultyEip5133 is the difficulty adjustment algorithm as specified by EIP 5133.
// It offsets the bomb a total of 11.4M blocks.
@@ -562,8 +563,8 @@ func (ethash *Ethash) SealHash(header *types.Header) (hash common.Hash) {
// Some weird constants to avoid constant memory allocs for them.
var (
- big8 = big.NewInt(8)
- big32 = big.NewInt(32)
+ u256_8 = uint256.NewInt(8)
+ u256_32 = uint256.NewInt(32)
)
// AccumulateRewards credits the coinbase of the given block with the mining
@@ -579,16 +580,18 @@ func accumulateRewards(config *params.ChainConfig, state *state.StateDB, header
blockReward = ConstantinopleBlockReward
}
// Accumulate the rewards for the miner and any included uncles
- reward := new(big.Int).Set(blockReward)
- r := new(big.Int)
+ reward := new(uint256.Int).Set(blockReward)
+ r := new(uint256.Int)
+ hNum, _ := uint256.FromBig(header.Number)
for _, uncle := range uncles {
- r.Add(uncle.Number, big8)
- r.Sub(r, header.Number)
+ uNum, _ := uint256.FromBig(uncle.Number)
+ r.AddUint64(uNum, 8)
+ r.Sub(r, hNum)
r.Mul(r, blockReward)
- r.Div(r, big8)
+ r.Div(r, u256_8)
state.AddBalance(uncle.Coinbase, r)
- r.Div(blockReward, big32)
+ r.Div(blockReward, u256_32)
reward.Add(reward, r)
}
state.AddBalance(header.Coinbase, reward)
diff --git a/consensus/misc/dao.go b/consensus/misc/dao.go
index 96995616d..e21a44f63 100644
--- a/consensus/misc/dao.go
+++ b/consensus/misc/dao.go
@@ -24,6 +24,7 @@ import (
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/params"
+ "github.com/holiman/uint256"
)
var (
@@ -81,6 +82,6 @@ func ApplyDAOHardFork(statedb *state.StateDB) {
// Move every DAO account and extra-balance account funds into the refund contract
for _, addr := range params.DAODrainList() {
statedb.AddBalance(params.DAORefundContract, statedb.GetBalance(addr))
- statedb.SetBalance(addr, new(big.Int))
+ statedb.SetBalance(addr, new(uint256.Int))
}
}
diff --git a/core/bench_test.go b/core/bench_test.go
index c5991f10e..951ce2a08 100644
--- a/core/bench_test.go
+++ b/core/bench_test.go
@@ -243,7 +243,7 @@ func BenchmarkChainWrite_full_500k(b *testing.B) {
// makeChainForBench writes a given number of headers or empty blocks/receipts
// into a database.
-func makeChainForBench(db ethdb.Database, full bool, count uint64) {
+func makeChainForBench(db ethdb.Database, genesis *Genesis, full bool, count uint64) {
var hash common.Hash
for n := uint64(0); n < count; n++ {
header := &types.Header{
@@ -255,6 +255,9 @@ func makeChainForBench(db ethdb.Database, full bool, count uint64) {
TxHash: types.EmptyTxsHash,
ReceiptHash: types.EmptyReceiptsHash,
}
+ if n == 0 {
+ header = genesis.ToBlock().Header()
+ }
hash = header.Hash()
rawdb.WriteHeader(db, header)
@@ -262,7 +265,7 @@ func makeChainForBench(db ethdb.Database, full bool, count uint64) {
rawdb.WriteTd(db, hash, n, big.NewInt(int64(n+1)))
if n == 0 {
- rawdb.WriteChainConfig(db, hash, params.AllEthashProtocolChanges)
+ rawdb.WriteChainConfig(db, hash, genesis.Config)
}
rawdb.WriteHeadHeaderHash(db, hash)
@@ -276,13 +279,14 @@ func makeChainForBench(db ethdb.Database, full bool, count uint64) {
}
func benchWriteChain(b *testing.B, full bool, count uint64) {
+ genesis := &Genesis{Config: params.AllEthashProtocolChanges}
for i := 0; i < b.N; i++ {
dir := b.TempDir()
db, err := rawdb.NewLevelDBDatabase(dir, 128, 1024, "", false)
if err != nil {
b.Fatalf("error opening database at %v: %v", dir, err)
}
- makeChainForBench(db, full, count)
+ makeChainForBench(db, genesis, full, count)
db.Close()
}
}
@@ -294,7 +298,8 @@ func benchReadChain(b *testing.B, full bool, count uint64) {
if err != nil {
b.Fatalf("error opening database at %v: %v", dir, err)
}
- makeChainForBench(db, full, count)
+ genesis := &Genesis{Config: params.AllEthashProtocolChanges}
+ makeChainForBench(db, genesis, full, count)
db.Close()
cacheConfig := *defaultCacheConfig
cacheConfig.TrieDirtyDisabled = true
@@ -307,7 +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, nil, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
+ chain, err := NewBlockChain(db, &cacheConfig, genesis, nil, ethash.NewFaker(), vm.Config{}, nil, nil)
if err != nil {
b.Fatalf("error creating chain: %v", err)
}
diff --git a/core/blockchain.go b/core/blockchain.go
index e27b9420d..4a2f509a8 100644
--- a/core/blockchain.go
+++ b/core/blockchain.go
@@ -185,6 +185,13 @@ func DefaultCacheConfigWithScheme(scheme string) *CacheConfig {
return &config
}
+// txLookup is wrapper over transaction lookup along with the corresponding
+// transaction object.
+type txLookup struct {
+ lookup *rawdb.LegacyTxLookupEntry
+ transaction *types.Transaction
+}
+
// BlockChain represents the canonical chain given a database with a genesis
// block. The Blockchain manages chain imports, reverts, chain reorganisations.
//
@@ -211,13 +218,7 @@ type BlockChain struct {
flushInterval atomic.Int64 // Time interval (processing time) after which to flush a state
triedb *trie.Database // The database handler for maintaining trie nodes.
stateCache state.Database // State database to reuse between imports (contains state cache)
-
- // txLookupLimit is the maximum number of blocks from head whose tx indices
- // are reserved:
- // * 0: means no limit and regenerate any missing indexes
- // * N: means N block limit [HEAD-N+1, HEAD] and delete extra indexes
- // * nil: disable tx reindexer/deleter, but still index new blocks
- txLookupLimit uint64
+ txIndexer *txIndexer // Transaction indexer, might be nil if not enabled
hc *HeaderChain
rmLogsFeed event.Feed
@@ -242,15 +243,15 @@ type BlockChain struct {
bodyRLPCache *lru.Cache[common.Hash, rlp.RawValue]
receiptsCache *lru.Cache[common.Hash, []*types.Receipt]
blockCache *lru.Cache[common.Hash, *types.Block]
- txLookupCache *lru.Cache[common.Hash, *rawdb.LegacyTxLookupEntry]
+ txLookupCache *lru.Cache[common.Hash, txLookup]
// future blocks are blocks added for later processing
futureBlocks *lru.Cache[common.Hash, *types.Block]
- wg sync.WaitGroup //
- quit chan struct{} // shutdown signal, closed in Stop.
- stopping atomic.Bool // false if chain is running, true when stopped
- procInterrupt atomic.Bool // interrupt signaler for block processing
+ wg sync.WaitGroup
+ quit chan struct{} // shutdown signal, closed in Stop.
+ stopping atomic.Bool // false if chain is running, true when stopped
+ procInterrupt atomic.Bool // interrupt signaler for block processing
engine consensus.Engine
validator Validator // Block and state validator interface
@@ -301,7 +302,7 @@ func NewBlockChain(db ethdb.Database, cacheConfig *CacheConfig, genesis *Genesis
bodyRLPCache: lru.NewCache[common.Hash, rlp.RawValue](bodyCacheLimit),
receiptsCache: lru.NewCache[common.Hash, []*types.Receipt](receiptsCacheLimit),
blockCache: lru.NewCache[common.Hash, *types.Block](blockCacheLimit),
- txLookupCache: lru.NewCache[common.Hash, *rawdb.LegacyTxLookupEntry](txLookupCacheLimit),
+ txLookupCache: lru.NewCache[common.Hash, txLookup](txLookupCacheLimit),
futureBlocks: lru.NewCache[common.Hash, *types.Block](maxFutureBlocks),
engine: engine,
vmConfig: vmConfig,
@@ -467,12 +468,9 @@ func NewBlockChain(db ethdb.Database, cacheConfig *CacheConfig, genesis *Genesis
}
rawdb.WriteChainConfig(db, genesisHash, chainConfig)
}
- // Start tx indexer/unindexer if required.
+ // Start tx indexer if it's enabled.
if txLookupLimit != nil {
- bc.txLookupLimit = *txLookupLimit
-
- bc.wg.Add(1)
- go bc.maintainTxIndex()
+ bc.txIndexer = newTxIndexer(*txLookupLimit, bc)
}
return bc, nil
}
@@ -962,7 +960,10 @@ func (bc *BlockChain) stopWithoutSaving() {
if !bc.stopping.CompareAndSwap(false, true) {
return
}
-
+ // Signal shutdown tx indexer.
+ if bc.txIndexer != nil {
+ bc.txIndexer.close()
+ }
// Unsubscribe all subscriptions registered from blockchain.
bc.scope.Close()
@@ -1159,14 +1160,13 @@ func (bc *BlockChain) InsertReceiptChain(blockChain types.Blocks, receiptChain [
// Ensure genesis is in ancients.
if first.NumberU64() == 1 {
if frozen, _ := bc.db.Ancients(); frozen == 0 {
- b := bc.genesisBlock
td := bc.genesisBlock.Difficulty()
- writeSize, err := rawdb.WriteAncientBlocks(bc.db, []*types.Block{b}, []types.Receipts{nil}, td)
- size += writeSize
+ writeSize, err := rawdb.WriteAncientBlocks(bc.db, []*types.Block{bc.genesisBlock}, []types.Receipts{nil}, td)
if err != nil {
log.Error("Error writing genesis to ancients", "err", err)
return 0, err
}
+ size += writeSize
log.Info("Wrote genesis to ancients")
}
}
@@ -1180,44 +1180,11 @@ func (bc *BlockChain) InsertReceiptChain(blockChain types.Blocks, receiptChain [
// Write all chain data to ancients.
td := bc.GetTd(first.Hash(), first.NumberU64())
writeSize, err := rawdb.WriteAncientBlocks(bc.db, blockChain, receiptChain, td)
- size += writeSize
if err != nil {
log.Error("Error importing chain data to ancients", "err", err)
return 0, err
}
-
- // Write tx indices if any condition is satisfied:
- // * If user requires to reserve all tx indices(txlookuplimit=0)
- // * If all ancient tx indices are required to be reserved(txlookuplimit is even higher than ancientlimit)
- // * If block number is large enough to be regarded as a recent block
- // It means blocks below the ancientLimit-txlookupLimit won't be indexed.
- //
- // But if the `TxIndexTail` is not nil, e.g. Geth is initialized with
- // an external ancient database, during the setup, blockchain will start
- // a background routine to re-indexed all indices in [ancients - txlookupLimit, ancients)
- // range. In this case, all tx indices of newly imported blocks should be
- // generated.
- batch := bc.db.NewBatch()
- for i, block := range blockChain {
- if bc.txLookupLimit == 0 || ancientLimit <= bc.txLookupLimit || block.NumberU64() >= ancientLimit-bc.txLookupLimit {
- rawdb.WriteTxLookupEntriesByBlock(batch, block)
- } else if rawdb.ReadTxIndexTail(bc.db) != nil {
- rawdb.WriteTxLookupEntriesByBlock(batch, block)
- }
- stats.processed++
-
- if batch.ValueSize() > ethdb.IdealBatchSize || i == len(blockChain)-1 {
- size += int64(batch.ValueSize())
- if err = batch.Write(); err != nil {
- snapBlock := bc.CurrentSnapBlock().Number.Uint64()
- if _, err := bc.db.TruncateHead(snapBlock + 1); err != nil {
- log.Error("Can't truncate ancient store after failed insert", "err", err)
- }
- return 0, err
- }
- batch.Reset()
- }
- }
+ size += writeSize
// Sync the ancient store explicitly to ensure all data has been flushed to disk.
if err := bc.db.Sync(); err != nil {
@@ -1235,8 +1202,10 @@ func (bc *BlockChain) InsertReceiptChain(blockChain types.Blocks, receiptChain [
}
// Delete block data from the main database.
- batch.Reset()
- canonHashes := make(map[common.Hash]struct{})
+ var (
+ batch = bc.db.NewBatch()
+ canonHashes = make(map[common.Hash]struct{})
+ )
for _, block := range blockChain {
canonHashes[block.Hash()] = struct{}{}
if block.NumberU64() == 0 {
@@ -1254,13 +1223,16 @@ func (bc *BlockChain) InsertReceiptChain(blockChain types.Blocks, receiptChain [
if err := batch.Write(); err != nil {
return 0, err
}
+ stats.processed += int32(len(blockChain))
return 0, nil
}
// writeLive writes blockchain and corresponding receipt chain into active store.
writeLive := func(blockChain types.Blocks, receiptChain []types.Receipts) (int, error) {
- skipPresenceCheck := false
- batch := bc.db.NewBatch()
+ var (
+ skipPresenceCheck = false
+ batch = bc.db.NewBatch()
+ )
for i, block := range blockChain {
// Short circuit insertion if shutting down or processing failed
if bc.insertStopped() {
@@ -1285,11 +1257,10 @@ func (bc *BlockChain) InsertReceiptChain(blockChain types.Blocks, receiptChain [
// Write all the data out into the database
rawdb.WriteBody(batch, block.Hash(), block.NumberU64(), block.Body())
rawdb.WriteReceipts(batch, block.Hash(), block.NumberU64(), receiptChain[i])
- rawdb.WriteTxLookupEntriesByBlock(batch, block) // Always write tx indices for live blocks, we assume they are needed
// Write everything belongs to the blocks into the database. So that
- // we can ensure all components of body is completed(body, receipts,
- // tx indexes)
+ // we can ensure all components of body is completed(body, receipts)
+ // except transaction indexes(will be created once sync is finished).
if batch.ValueSize() >= ethdb.IdealBatchSize {
if err := batch.Write(); err != nil {
return 0, err
@@ -1321,19 +1292,6 @@ func (bc *BlockChain) InsertReceiptChain(blockChain types.Blocks, receiptChain [
return n, err
}
}
- // Write the tx index tail (block number from where we index) before write any live blocks
- if len(liveBlocks) > 0 && liveBlocks[0].NumberU64() == ancientLimit+1 {
- // The tx index tail can only be one of the following two options:
- // * 0: all ancient blocks have been indexed
- // * ancient-limit: the indices of blocks before ancient-limit are ignored
- if tail := rawdb.ReadTxIndexTail(bc.db); tail == nil {
- if bc.txLookupLimit == 0 || ancientLimit <= bc.txLookupLimit {
- rawdb.WriteTxIndexTail(bc.db, 0)
- } else {
- rawdb.WriteTxIndexTail(bc.db, ancientLimit-bc.txLookupLimit)
- }
- }
- }
if len(liveBlocks) > 0 {
if n, err := writeLive(liveBlocks, liveReceipts); err != nil {
if err == errInsertionInterrupted {
@@ -1342,13 +1300,14 @@ func (bc *BlockChain) InsertReceiptChain(blockChain types.Blocks, receiptChain [
return n, err
}
}
-
- head := blockChain[len(blockChain)-1]
- context := []interface{}{
- "count", stats.processed, "elapsed", common.PrettyDuration(time.Since(start)),
- "number", head.Number(), "hash", head.Hash(), "age", common.PrettyAge(time.Unix(int64(head.Time()), 0)),
- "size", common.StorageSize(size),
- }
+ var (
+ head = blockChain[len(blockChain)-1]
+ context = []interface{}{
+ "count", stats.processed, "elapsed", common.PrettyDuration(time.Since(start)),
+ "number", head.Number(), "hash", head.Hash(), "age", common.PrettyAge(time.Unix(int64(head.Time()), 0)),
+ "size", common.StorageSize(size),
+ }
+ )
if stats.ignored > 0 {
context = append(context, []interface{}{"ignored", stats.ignored}...)
}
@@ -1364,7 +1323,6 @@ func (bc *BlockChain) writeBlockWithoutState(block *types.Block, td *big.Int) (e
if bc.insertStopped() {
return errInsertionInterrupted
}
-
batch := bc.db.NewBatch()
rawdb.WriteTd(batch, block.Hash(), block.NumberU64(), td)
rawdb.WriteBlock(batch, block)
@@ -2427,102 +2385,6 @@ func (bc *BlockChain) skipBlock(err error, it *insertIterator) bool {
return false
}
-// indexBlocks reindexes or unindexes transactions depending on user configuration
-func (bc *BlockChain) indexBlocks(tail *uint64, head uint64, done chan struct{}) {
- defer func() { close(done) }()
-
- // If head is 0, it means the chain is just initialized and no blocks are inserted,
- // so don't need to indexing anything.
- if head == 0 {
- return
- }
-
- // The tail flag is not existent, it means the node is just initialized
- // and all blocks(may from ancient store) are not indexed yet.
- if tail == nil {
- from := uint64(0)
- if bc.txLookupLimit != 0 && head >= bc.txLookupLimit {
- from = head - bc.txLookupLimit + 1
- }
- rawdb.IndexTransactions(bc.db, from, head+1, bc.quit)
- return
- }
- // The tail flag is existent, but the whole chain is required to be indexed.
- if bc.txLookupLimit == 0 || head < bc.txLookupLimit {
- if *tail > 0 {
- // It can happen when chain is rewound to a historical point which
- // is even lower than the indexes tail, recap the indexing target
- // to new head to avoid reading non-existent block bodies.
- end := *tail
- if end > head+1 {
- end = head + 1
- }
- rawdb.IndexTransactions(bc.db, 0, end, bc.quit)
- }
- return
- }
- // Update the transaction index to the new chain state
- if head-bc.txLookupLimit+1 < *tail {
- // Reindex a part of missing indices and rewind index tail to HEAD-limit
- rawdb.IndexTransactions(bc.db, head-bc.txLookupLimit+1, *tail, bc.quit)
- } else {
- // Unindex a part of stale indices and forward index tail to HEAD-limit
- rawdb.UnindexTransactions(bc.db, *tail, head-bc.txLookupLimit+1, bc.quit)
- }
-}
-
-// maintainTxIndex is responsible for the construction and deletion of the
-// transaction index.
-//
-// User can use flag `txlookuplimit` to specify a "recentness" block, below
-// which ancient tx indices get deleted. If `txlookuplimit` is 0, it means
-// all tx indices will be reserved.
-//
-// The user can adjust the txlookuplimit value for each launch after sync,
-// Geth will automatically construct the missing indices or delete the extra
-// indices.
-func (bc *BlockChain) maintainTxIndex() {
- defer bc.wg.Done()
-
- // Listening to chain events and manipulate the transaction indexes.
- var (
- done chan struct{} // Non-nil if background unindexing or reindexing routine is active.
- headCh = make(chan ChainHeadEvent, 1) // Buffered to avoid locking up the event feed
- )
- sub := bc.SubscribeChainHeadEvent(headCh)
- if sub == nil {
- return
- }
- defer sub.Unsubscribe()
- log.Info("Initialized transaction indexer", "limit", bc.TxLookupLimit())
-
- // Launch the initial processing if chain is not empty. This step is
- // useful in these scenarios that chain has no progress and indexer
- // is never triggered.
- if head := rawdb.ReadHeadBlock(bc.db); head != nil {
- done = make(chan struct{})
- go bc.indexBlocks(rawdb.ReadTxIndexTail(bc.db), head.NumberU64(), done)
- }
-
- for {
- select {
- case head := <-headCh:
- if done == nil {
- done = make(chan struct{})
- go bc.indexBlocks(rawdb.ReadTxIndexTail(bc.db), head.Block.NumberU64(), done)
- }
- case <-done:
- done = nil
- case <-bc.quit:
- if done != nil {
- log.Info("Waiting background transaction indexer to exit")
- <-done
- }
- return
- }
- }
-}
-
// reportBlock logs a bad block error.
func (bc *BlockChain) reportBlock(block *types.Block, receipts types.Receipts, err error) {
rawdb.WriteBadBlock(bc.db, block)
diff --git a/core/blockchain_reader.go b/core/blockchain_reader.go
index 30fbcb883..efeea67e0 100644
--- a/core/blockchain_reader.go
+++ b/core/blockchain_reader.go
@@ -17,6 +17,7 @@
package core
import (
+ "errors"
"math/big"
"github.com/ethereum/go-ethereum/common"
@@ -254,20 +255,46 @@ func (bc *BlockChain) GetAncestor(hash common.Hash, number, ancestor uint64, max
return bc.hc.GetAncestor(hash, number, ancestor, maxNonCanonical)
}
-// GetTransactionLookup retrieves the lookup associate with the given transaction
-// hash from the cache or database.
-func (bc *BlockChain) GetTransactionLookup(hash common.Hash) *rawdb.LegacyTxLookupEntry {
+// GetTransactionLookup retrieves the lookup along with the transaction
+// itself associate with the given transaction hash.
+//
+// An error will be returned if the transaction is not found, and background
+// indexing for transactions is still in progress. The transaction might be
+// reachable shortly once it's indexed.
+//
+// A null will be returned in the transaction is not found and background
+// transaction indexing is already finished. The transaction is not existent
+// from the node's perspective.
+func (bc *BlockChain) GetTransactionLookup(hash common.Hash) (*rawdb.LegacyTxLookupEntry, *types.Transaction, error) {
// Short circuit if the txlookup already in the cache, retrieve otherwise
- if lookup, exist := bc.txLookupCache.Get(hash); exist {
- return lookup
+ if item, exist := bc.txLookupCache.Get(hash); exist {
+ return item.lookup, item.transaction, nil
}
tx, blockHash, blockNumber, txIndex := rawdb.ReadTransaction(bc.db, hash)
if tx == nil {
- return nil
+ progress, err := bc.TxIndexProgress()
+ if err != nil {
+ return nil, nil, nil
+ }
+ // The transaction indexing is not finished yet, returning an
+ // error to explicitly indicate it.
+ if !progress.Done() {
+ return nil, nil, errors.New("transaction indexing still in progress")
+ }
+ // The transaction is already indexed, the transaction is either
+ // not existent or not in the range of index, returning null.
+ return nil, nil, nil
}
- lookup := &rawdb.LegacyTxLookupEntry{BlockHash: blockHash, BlockIndex: blockNumber, Index: txIndex}
- bc.txLookupCache.Add(hash, lookup)
- return lookup
+ lookup := &rawdb.LegacyTxLookupEntry{
+ BlockHash: blockHash,
+ BlockIndex: blockNumber,
+ Index: txIndex,
+ }
+ bc.txLookupCache.Add(hash, txLookup{
+ lookup: lookup,
+ transaction: tx,
+ })
+ return lookup, tx, nil
}
// GetTd retrieves a block's total difficulty in the canonical chain from the
@@ -378,16 +405,12 @@ func (bc *BlockChain) GetVMConfig() *vm.Config {
return &bc.vmConfig
}
-// SetTxLookupLimit is responsible for updating the txlookup limit to the
-// original one stored in db if the new mismatches with the old one.
-func (bc *BlockChain) SetTxLookupLimit(limit uint64) {
- bc.txLookupLimit = limit
-}
-
-// TxLookupLimit retrieves the txlookup limit used by blockchain to prune
-// stale transaction indices.
-func (bc *BlockChain) TxLookupLimit() uint64 {
- return bc.txLookupLimit
+// TxIndexProgress returns the transaction indexing progress.
+func (bc *BlockChain) TxIndexProgress() (TxIndexProgress, error) {
+ if bc.txIndexer == nil {
+ return TxIndexProgress{}, errors.New("tx indexer is not enabled")
+ }
+ return bc.txIndexer.txIndexProgress()
}
// TrieDB retrieves the low level trie database used for data storage.
diff --git a/core/blockchain_test.go b/core/blockchain_test.go
index bc6f8112f..46882f409 100644
--- a/core/blockchain_test.go
+++ b/core/blockchain_test.go
@@ -40,6 +40,7 @@ import (
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/trie"
+ "github.com/holiman/uint256"
)
// So we can deterministically seed different blockchains
@@ -2722,191 +2723,6 @@ func testReorgToShorterRemovesCanonMappingHeaderChain(t *testing.T, scheme strin
}
}
-func TestTransactionIndices(t *testing.T) {
- // Configure and generate a sample block chain
- var (
- key, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291")
- address = crypto.PubkeyToAddress(key.PublicKey)
- funds = big.NewInt(100000000000000000)
- gspec = &Genesis{
- Config: params.TestChainConfig,
- Alloc: GenesisAlloc{address: {Balance: funds}},
- BaseFee: big.NewInt(params.InitialBaseFee),
- }
- signer = types.LatestSigner(gspec.Config)
- )
- _, blocks, receipts := GenerateChainWithGenesis(gspec, ethash.NewFaker(), 128, func(i int, block *BlockGen) {
- tx, err := types.SignTx(types.NewTransaction(block.TxNonce(address), common.Address{0x00}, big.NewInt(1000), params.TxGas, block.header.BaseFee, nil), signer, key)
- if err != nil {
- panic(err)
- }
- block.AddTx(tx)
- })
-
- check := func(tail *uint64, chain *BlockChain) {
- stored := rawdb.ReadTxIndexTail(chain.db)
- if tail == nil && stored != nil {
- t.Fatalf("Oldest indexded block mismatch, want nil, have %d", *stored)
- }
- if tail != nil && *stored != *tail {
- t.Fatalf("Oldest indexded block mismatch, want %d, have %d", *tail, *stored)
- }
- if tail != nil {
- for i := *tail; i <= chain.CurrentBlock().Number.Uint64(); i++ {
- block := rawdb.ReadBlock(chain.db, rawdb.ReadCanonicalHash(chain.db, i), i)
- if block.Transactions().Len() == 0 {
- continue
- }
- for _, tx := range block.Transactions() {
- if index := rawdb.ReadTxLookupEntry(chain.db, tx.Hash()); index == nil {
- t.Fatalf("Miss transaction indice, number %d hash %s", i, tx.Hash().Hex())
- }
- }
- }
- for i := uint64(0); i < *tail; i++ {
- block := rawdb.ReadBlock(chain.db, rawdb.ReadCanonicalHash(chain.db, i), i)
- if block.Transactions().Len() == 0 {
- continue
- }
- for _, tx := range block.Transactions() {
- if index := rawdb.ReadTxLookupEntry(chain.db, tx.Hash()); index != nil {
- t.Fatalf("Transaction indice should be deleted, number %d hash %s", i, tx.Hash().Hex())
- }
- }
- }
- }
- }
- // Init block chain with external ancients, check all needed indices has been indexed.
- limit := []uint64{0, 32, 64, 128}
- for _, l := range limit {
- frdir := t.TempDir()
- ancientDb, _ := rawdb.NewDatabaseWithFreezer(rawdb.NewMemoryDatabase(), frdir, "", false)
- rawdb.WriteAncientBlocks(ancientDb, append([]*types.Block{gspec.ToBlock()}, blocks...), append([]types.Receipts{{}}, receipts...), big.NewInt(0))
-
- l := l
- chain, err := NewBlockChain(ancientDb, nil, gspec, nil, ethash.NewFaker(), vm.Config{}, nil, &l)
- if err != nil {
- t.Fatalf("failed to create tester chain: %v", err)
- }
- chain.indexBlocks(rawdb.ReadTxIndexTail(ancientDb), 128, make(chan struct{}))
-
- var tail uint64
- if l != 0 {
- tail = uint64(128) - l + 1
- }
- check(&tail, chain)
- chain.Stop()
- ancientDb.Close()
- os.RemoveAll(frdir)
- }
-
- // Reconstruct a block chain which only reserves HEAD-64 tx indices
- ancientDb, _ := rawdb.NewDatabaseWithFreezer(rawdb.NewMemoryDatabase(), t.TempDir(), "", false)
- defer ancientDb.Close()
-
- rawdb.WriteAncientBlocks(ancientDb, append([]*types.Block{gspec.ToBlock()}, blocks...), append([]types.Receipts{{}}, receipts...), big.NewInt(0))
- limit = []uint64{0, 64 /* drop stale */, 32 /* shorten history */, 64 /* extend history */, 0 /* restore all */}
- for _, l := range limit {
- l := l
- chain, err := NewBlockChain(ancientDb, nil, gspec, nil, ethash.NewFaker(), vm.Config{}, nil, &l)
- if err != nil {
- t.Fatalf("failed to create tester chain: %v", err)
- }
- var tail uint64
- if l != 0 {
- tail = uint64(128) - l + 1
- }
- chain.indexBlocks(rawdb.ReadTxIndexTail(ancientDb), 128, make(chan struct{}))
- check(&tail, chain)
- chain.Stop()
- }
-}
-
-func TestSkipStaleTxIndicesInSnapSync(t *testing.T) {
- testSkipStaleTxIndicesInSnapSync(t, rawdb.HashScheme)
- testSkipStaleTxIndicesInSnapSync(t, rawdb.PathScheme)
-}
-
-func testSkipStaleTxIndicesInSnapSync(t *testing.T, scheme string) {
- // Configure and generate a sample block chain
- var (
- key, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291")
- address = crypto.PubkeyToAddress(key.PublicKey)
- funds = big.NewInt(100000000000000000)
- gspec = &Genesis{Config: params.TestChainConfig, Alloc: GenesisAlloc{address: {Balance: funds}}}
- signer = types.LatestSigner(gspec.Config)
- )
- _, blocks, receipts := GenerateChainWithGenesis(gspec, ethash.NewFaker(), 128, func(i int, block *BlockGen) {
- tx, err := types.SignTx(types.NewTransaction(block.TxNonce(address), common.Address{0x00}, big.NewInt(1000), params.TxGas, block.header.BaseFee, nil), signer, key)
- if err != nil {
- panic(err)
- }
- block.AddTx(tx)
- })
-
- check := func(tail *uint64, chain *BlockChain) {
- stored := rawdb.ReadTxIndexTail(chain.db)
- if tail == nil && stored != nil {
- t.Fatalf("Oldest indexded block mismatch, want nil, have %d", *stored)
- }
- if tail != nil && *stored != *tail {
- t.Fatalf("Oldest indexded block mismatch, want %d, have %d", *tail, *stored)
- }
- if tail != nil {
- for i := *tail; i <= chain.CurrentBlock().Number.Uint64(); i++ {
- block := rawdb.ReadBlock(chain.db, rawdb.ReadCanonicalHash(chain.db, i), i)
- if block.Transactions().Len() == 0 {
- continue
- }
- for _, tx := range block.Transactions() {
- if index := rawdb.ReadTxLookupEntry(chain.db, tx.Hash()); index == nil {
- t.Fatalf("Miss transaction indice, number %d hash %s", i, tx.Hash().Hex())
- }
- }
- }
- for i := uint64(0); i < *tail; i++ {
- block := rawdb.ReadBlock(chain.db, rawdb.ReadCanonicalHash(chain.db, i), i)
- if block.Transactions().Len() == 0 {
- continue
- }
- for _, tx := range block.Transactions() {
- if index := rawdb.ReadTxLookupEntry(chain.db, tx.Hash()); index != nil {
- t.Fatalf("Transaction indice should be deleted, number %d hash %s", i, tx.Hash().Hex())
- }
- }
- }
- }
- }
-
- ancientDb, err := rawdb.NewDatabaseWithFreezer(rawdb.NewMemoryDatabase(), t.TempDir(), "", false)
- if err != nil {
- t.Fatalf("failed to create temp freezer db: %v", err)
- }
- defer ancientDb.Close()
-
- // Import all blocks into ancient db, only HEAD-32 indices are kept.
- l := uint64(32)
- chain, err := NewBlockChain(ancientDb, DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, &l)
- if err != nil {
- t.Fatalf("failed to create tester chain: %v", err)
- }
- defer chain.Stop()
-
- headers := make([]*types.Header, len(blocks))
- for i, block := range blocks {
- headers[i] = block.Header()
- }
- if n, err := chain.InsertHeaderChain(headers); err != nil {
- t.Fatalf("failed to insert header %d: %v", n, err)
- }
- // The indices before ancient-N(32) should be ignored. After that all blocks should be indexed.
- if n, err := chain.InsertReceiptChain(blocks, receipts, 64); err != nil {
- t.Fatalf("block %d: failed to insert into chain: %v", n, err)
- }
- tail := uint64(32)
- check(&tail, chain)
-}
-
// Benchmarks large blocks with value transfers to non-existing accounts
func benchmarkLargeNumberOfValueToNonexisting(b *testing.B, numTxs, numBlocks int, recipientFn func(uint64) common.Address, dataFn func(uint64) []byte) {
var (
@@ -3652,7 +3468,7 @@ func testInitThenFailCreateContract(t *testing.T, scheme string) {
defer chain.Stop()
statedb, _ := chain.State()
- if got, exp := statedb.GetBalance(aa), big.NewInt(100000); got.Cmp(exp) != 0 {
+ if got, exp := statedb.GetBalance(aa), uint256.NewInt(100000); got.Cmp(exp) != 0 {
t.Fatalf("Genesis err, got %v exp %v", got, exp)
}
// First block tries to create, but fails
@@ -3662,7 +3478,7 @@ func testInitThenFailCreateContract(t *testing.T, scheme string) {
t.Fatalf("block %d: failed to insert into chain: %v", block.NumberU64(), err)
}
statedb, _ = chain.State()
- if got, exp := statedb.GetBalance(aa), big.NewInt(100000); got.Cmp(exp) != 0 {
+ if got, exp := statedb.GetBalance(aa), uint256.NewInt(100000); got.Cmp(exp) != 0 {
t.Fatalf("block %d: got %v exp %v", block.NumberU64(), got, exp)
}
}
@@ -3848,17 +3664,17 @@ func testEIP1559Transition(t *testing.T, scheme string) {
state, _ := chain.State()
// 3: Ensure that miner received only the tx's tip.
- actual := state.GetBalance(block.Coinbase())
+ actual := state.GetBalance(block.Coinbase()).ToBig()
expected := new(big.Int).Add(
new(big.Int).SetUint64(block.GasUsed()*block.Transactions()[0].GasTipCap().Uint64()),
- ethash.ConstantinopleBlockReward,
+ ethash.ConstantinopleBlockReward.ToBig(),
)
if actual.Cmp(expected) != 0 {
t.Fatalf("miner balance incorrect: expected %d, got %d", expected, actual)
}
// 4: Ensure the tx sender paid for the gasUsed * (tip + block baseFee).
- actual = new(big.Int).Sub(funds, state.GetBalance(addr1))
+ actual = new(big.Int).Sub(funds, state.GetBalance(addr1).ToBig())
expected = new(big.Int).SetUint64(block.GasUsed() * (block.Transactions()[0].GasTipCap().Uint64() + block.BaseFee().Uint64()))
if actual.Cmp(expected) != 0 {
t.Fatalf("sender balance incorrect: expected %d, got %d", expected, actual)
@@ -3888,17 +3704,17 @@ func testEIP1559Transition(t *testing.T, scheme string) {
effectiveTip := block.Transactions()[0].GasTipCap().Uint64() - block.BaseFee().Uint64()
// 6+5: Ensure that miner received only the tx's effective tip.
- actual = state.GetBalance(block.Coinbase())
+ actual = state.GetBalance(block.Coinbase()).ToBig()
expected = new(big.Int).Add(
new(big.Int).SetUint64(block.GasUsed()*effectiveTip),
- ethash.ConstantinopleBlockReward,
+ ethash.ConstantinopleBlockReward.ToBig(),
)
if actual.Cmp(expected) != 0 {
t.Fatalf("miner balance incorrect: expected %d, got %d", expected, actual)
}
// 4: Ensure the tx sender paid for the gasUsed * (effectiveTip + block baseFee).
- actual = new(big.Int).Sub(funds, state.GetBalance(addr2))
+ actual = new(big.Int).Sub(funds, state.GetBalance(addr2).ToBig())
expected = new(big.Int).SetUint64(block.GasUsed() * (effectiveTip + block.BaseFee().Uint64()))
if actual.Cmp(expected) != 0 {
t.Fatalf("sender balance incorrect: expected %d, got %d", expected, actual)
@@ -4103,212 +3919,6 @@ func testCanonicalHashMarker(t *testing.T, scheme string) {
}
}
-// TestTxIndexer tests the tx indexes are updated correctly.
-func TestTxIndexer(t *testing.T) {
- var (
- testBankKey, _ = crypto.GenerateKey()
- testBankAddress = crypto.PubkeyToAddress(testBankKey.PublicKey)
- testBankFunds = big.NewInt(1000000000000000000)
-
- gspec = &Genesis{
- Config: params.TestChainConfig,
- Alloc: GenesisAlloc{testBankAddress: {Balance: testBankFunds}},
- BaseFee: big.NewInt(params.InitialBaseFee),
- }
- engine = ethash.NewFaker()
- nonce = uint64(0)
- )
- _, blocks, receipts := GenerateChainWithGenesis(gspec, engine, 128, func(i int, gen *BlockGen) {
- tx, _ := types.SignTx(types.NewTransaction(nonce, common.HexToAddress("0xdeadbeef"), big.NewInt(1000), params.TxGas, big.NewInt(10*params.InitialBaseFee), nil), types.HomesteadSigner{}, testBankKey)
- gen.AddTx(tx)
- nonce += 1
- })
-
- // verifyIndexes checks if the transaction indexes are present or not
- // of the specified block.
- verifyIndexes := func(db ethdb.Database, number uint64, exist bool) {
- if number == 0 {
- return
- }
- block := blocks[number-1]
- for _, tx := range block.Transactions() {
- lookup := rawdb.ReadTxLookupEntry(db, tx.Hash())
- if exist && lookup == nil {
- t.Fatalf("missing %d %x", number, tx.Hash().Hex())
- }
- if !exist && lookup != nil {
- t.Fatalf("unexpected %d %x", number, tx.Hash().Hex())
- }
- }
- }
- // verifyRange runs verifyIndexes for a range of blocks, from and to are included.
- verifyRange := func(db ethdb.Database, from, to uint64, exist bool) {
- for number := from; number <= to; number += 1 {
- verifyIndexes(db, number, exist)
- }
- }
- verify := func(db ethdb.Database, expTail uint64) {
- tail := rawdb.ReadTxIndexTail(db)
- if tail == nil {
- t.Fatal("Failed to write tx index tail")
- }
- if *tail != expTail {
- t.Fatalf("Unexpected tx index tail, want %v, got %d", expTail, *tail)
- }
- if *tail != 0 {
- verifyRange(db, 0, *tail-1, false)
- }
- verifyRange(db, *tail, 128, true)
- }
-
- var cases = []struct {
- limitA uint64
- tailA uint64
- limitB uint64
- tailB uint64
- limitC uint64
- tailC uint64
- }{
- {
- // LimitA: 0
- // TailA: 0
- //
- // all blocks are indexed
- limitA: 0,
- tailA: 0,
-
- // LimitB: 1
- // TailB: 128
- //
- // block-128 is indexed
- limitB: 1,
- tailB: 128,
-
- // LimitB: 64
- // TailB: 65
- //
- // block [65, 128] are indexed
- limitC: 64,
- tailC: 65,
- },
- {
- // LimitA: 64
- // TailA: 65
- //
- // block [65, 128] are indexed
- limitA: 64,
- tailA: 65,
-
- // LimitB: 1
- // TailB: 128
- //
- // block-128 is indexed
- limitB: 1,
- tailB: 128,
-
- // LimitB: 64
- // TailB: 65
- //
- // block [65, 128] are indexed
- limitC: 64,
- tailC: 65,
- },
- {
- // LimitA: 127
- // TailA: 2
- //
- // block [2, 128] are indexed
- limitA: 127,
- tailA: 2,
-
- // LimitB: 1
- // TailB: 128
- //
- // block-128 is indexed
- limitB: 1,
- tailB: 128,
-
- // LimitB: 64
- // TailB: 65
- //
- // block [65, 128] are indexed
- limitC: 64,
- tailC: 65,
- },
- {
- // LimitA: 128
- // TailA: 1
- //
- // block [2, 128] are indexed
- limitA: 128,
- tailA: 1,
-
- // LimitB: 1
- // TailB: 128
- //
- // block-128 is indexed
- limitB: 1,
- tailB: 128,
-
- // LimitB: 64
- // TailB: 65
- //
- // block [65, 128] are indexed
- limitC: 64,
- tailC: 65,
- },
- {
- // LimitA: 129
- // TailA: 0
- //
- // block [0, 128] are indexed
- limitA: 129,
- tailA: 0,
-
- // LimitB: 1
- // TailB: 128
- //
- // block-128 is indexed
- limitB: 1,
- tailB: 128,
-
- // LimitB: 64
- // TailB: 65
- //
- // block [65, 128] are indexed
- limitC: 64,
- tailC: 65,
- },
- }
- for _, c := range cases {
- frdir := t.TempDir()
- db, _ := rawdb.NewDatabaseWithFreezer(rawdb.NewMemoryDatabase(), frdir, "", false)
- rawdb.WriteAncientBlocks(db, append([]*types.Block{gspec.ToBlock()}, blocks...), append([]types.Receipts{{}}, receipts...), big.NewInt(0))
-
- // Index the initial blocks from ancient store
- chain, _ := NewBlockChain(db, nil, gspec, nil, engine, vm.Config{}, nil, &c.limitA)
- chain.indexBlocks(nil, 128, make(chan struct{}))
- verify(db, c.tailA)
-
- chain.SetTxLookupLimit(c.limitB)
- chain.indexBlocks(rawdb.ReadTxIndexTail(db), 128, make(chan struct{}))
- verify(db, c.tailB)
-
- chain.SetTxLookupLimit(c.limitC)
- chain.indexBlocks(rawdb.ReadTxIndexTail(db), 128, make(chan struct{}))
- verify(db, c.tailC)
-
- // Recover all indexes
- chain.SetTxLookupLimit(0)
- chain.indexBlocks(rawdb.ReadTxIndexTail(db), 128, make(chan struct{}))
- verify(db, 0)
-
- chain.Stop()
- db.Close()
- os.RemoveAll(frdir)
- }
-}
-
func TestCreateThenDeletePreByzantium(t *testing.T) {
// We use Ropsten chain config instead of Testchain config, this is
// deliberate: we want to use pre-byz rules where we have intermediate state roots
@@ -4703,14 +4313,14 @@ func TestEIP3651(t *testing.T) {
state, _ := chain.State()
// 3: Ensure that miner received only the tx's tip.
- actual := state.GetBalance(block.Coinbase())
+ actual := state.GetBalance(block.Coinbase()).ToBig()
expected := new(big.Int).SetUint64(block.GasUsed() * block.Transactions()[0].GasTipCap().Uint64())
if actual.Cmp(expected) != 0 {
t.Fatalf("miner balance incorrect: expected %d, got %d", expected, actual)
}
// 4: Ensure the tx sender paid for the gasUsed * (tip + block baseFee).
- actual = new(big.Int).Sub(funds, state.GetBalance(addr1))
+ actual = new(big.Int).Sub(funds, state.GetBalance(addr1).ToBig())
expected = new(big.Int).SetUint64(block.GasUsed() * (block.Transactions()[0].GasTipCap().Uint64() + block.BaseFee().Uint64()))
if actual.Cmp(expected) != 0 {
t.Fatalf("sender balance incorrect: expected %d, got %d", expected, actual)
diff --git a/core/chain_makers.go b/core/chain_makers.go
index 22c837e84..e9836f289 100644
--- a/core/chain_makers.go
+++ b/core/chain_makers.go
@@ -32,6 +32,7 @@ import (
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/trie"
+ "github.com/holiman/uint256"
)
// BlockGen creates blocks for testing.
@@ -157,7 +158,7 @@ func (b *BlockGen) AddTxWithVMConfig(tx *types.Transaction, config vm.Config) {
}
// GetBalance returns the balance of the given address at the generated block.
-func (b *BlockGen) GetBalance(addr common.Address) *big.Int {
+func (b *BlockGen) GetBalance(addr common.Address) *uint256.Int {
return b.statedb.GetBalance(addr)
}
diff --git a/core/error.go b/core/error.go
index 43f251068..8c691b17f 100644
--- a/core/error.go
+++ b/core/error.go
@@ -105,6 +105,12 @@ var (
// blob gas fee of the block.
ErrBlobFeeCapTooLow = errors.New("max fee per blob gas less than block blob gas fee")
+ // ErrMissingBlobHashes is returned if a blob transaction has no blob hashes.
+ ErrMissingBlobHashes = errors.New("blob transaction missing blob hashes")
+
+ // ErrBlobTxCreate is returned if a blob transaction has no explicit to field.
+ ErrBlobTxCreate = errors.New("blob transaction of type create")
+
// ErrSystemTxNotSupported is returned for any deposit tx with IsSystemTx=true after the Regolith fork
ErrSystemTxNotSupported = errors.New("system tx not supported")
)
diff --git a/core/evm.go b/core/evm.go
index b0ac3276e..d1e826d2a 100644
--- a/core/evm.go
+++ b/core/evm.go
@@ -25,6 +25,7 @@ import (
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/params"
+ "github.com/holiman/uint256"
)
// ChainContext supports retrieving headers and consensus parameters from the
@@ -131,12 +132,12 @@ func GetHashFn(ref *types.Header, chain ChainContext) func(n uint64) common.Hash
// CanTransfer checks whether there are enough funds in the address' account to make a transfer.
// This does not take the necessary gas in to account to make the transfer valid.
-func CanTransfer(db vm.StateDB, addr common.Address, amount *big.Int) bool {
+func CanTransfer(db vm.StateDB, addr common.Address, amount *uint256.Int) bool {
return db.GetBalance(addr).Cmp(amount) >= 0
}
// Transfer subtracts amount from sender and adds amount to recipient using the given Db
-func Transfer(db vm.StateDB, sender, recipient common.Address, amount *big.Int) {
+func Transfer(db vm.StateDB, sender, recipient common.Address, amount *uint256.Int) {
db.SubBalance(sender, amount)
db.AddBalance(recipient, amount)
}
diff --git a/core/forkid/forkid_test.go b/core/forkid/forkid_test.go
index e311c0b43..776c428f7 100644
--- a/core/forkid/forkid_test.go
+++ b/core/forkid/forkid_test.go
@@ -91,8 +91,10 @@ func TestCreation(t *testing.T) {
{5000000, 0, ID{Hash: checksumToBytes(0x757a1c47), Next: 5062605}}, // Last Berlin block
{5062605, 0, ID{Hash: checksumToBytes(0xB8C6299D), Next: 1678832736}}, // First London block
{6000000, 1678832735, ID{Hash: checksumToBytes(0xB8C6299D), Next: 1678832736}}, // Last London block
- {6000001, 1678832736, ID{Hash: checksumToBytes(0xf9843abf), Next: 0}}, // First Shanghai block
- {6500000, 2678832736, ID{Hash: checksumToBytes(0xf9843abf), Next: 0}}, // Future Shanghai block
+ {6000001, 1678832736, ID{Hash: checksumToBytes(0xf9843abf), Next: 1705473120}}, // First Shanghai block
+ {6500002, 1705473119, ID{Hash: checksumToBytes(0xf9843abf), Next: 1705473120}}, // Last Shanghai block
+ {6500003, 1705473120, ID{Hash: checksumToBytes(0x70cc14e2), Next: 0}}, // First Cancun block
+ {6500003, 2705473120, ID{Hash: checksumToBytes(0x70cc14e2), Next: 0}}, // Future Cancun block
},
},
// Sepolia test cases
@@ -104,7 +106,10 @@ func TestCreation(t *testing.T) {
{1735370, 0, ID{Hash: checksumToBytes(0xfe3366e7), Next: 1735371}}, // Last London block
{1735371, 0, ID{Hash: checksumToBytes(0xb96cbd13), Next: 1677557088}}, // First MergeNetsplit block
{1735372, 1677557087, ID{Hash: checksumToBytes(0xb96cbd13), Next: 1677557088}}, // Last MergeNetsplit block
- {1735372, 1677557088, ID{Hash: checksumToBytes(0xf7f9bc08), Next: 0}}, // First Shanghai block
+ {1735372, 1677557088, ID{Hash: checksumToBytes(0xf7f9bc08), Next: 1706655072}}, // First Shanghai block
+ {1735372, 1706655071, ID{Hash: checksumToBytes(0xf7f9bc08), Next: 1706655072}}, // Last Shanghai block
+ {1735372, 1706655072, ID{Hash: checksumToBytes(0x88cf81d9), Next: 0}}, // First Cancun block
+ {1735372, 2706655072, ID{Hash: checksumToBytes(0x88cf81d9), Next: 0}}, // Future Cancun block
},
},
// Holesky test cases
@@ -112,9 +117,12 @@ func TestCreation(t *testing.T) {
params.HoleskyChainConfig,
core.DefaultHoleskyGenesisBlock().ToBlock(),
[]testcase{
- {0, 0, ID{Hash: checksumToBytes(0xc61a6098), Next: 1696000704}}, // Unsynced, last Frontier, Homestead, Tangerine, Spurious, Byzantium, Constantinople, Petersburg, Istanbul, Berlin, London, Paris block
- {123, 0, ID{Hash: checksumToBytes(0xc61a6098), Next: 1696000704}}, // First MergeNetsplit block
- {123, 1696000704, ID{Hash: checksumToBytes(0xfd4f016b), Next: 0}}, // Last MergeNetsplit block
+ {0, 0, ID{Hash: checksumToBytes(0xc61a6098), Next: 1696000704}}, // Unsynced, last Frontier, Homestead, Tangerine, Spurious, Byzantium, Constantinople, Petersburg, Istanbul, Berlin, London, Paris block
+ {123, 0, ID{Hash: checksumToBytes(0xc61a6098), Next: 1696000704}}, // First MergeNetsplit block
+ {123, 1696000704, ID{Hash: checksumToBytes(0xfd4f016b), Next: 1707305664}}, // First Shanghai block
+ {123, 1707305663, ID{Hash: checksumToBytes(0xfd4f016b), Next: 1707305664}}, // Last Shanghai block
+ {123, 1707305664, ID{Hash: checksumToBytes(0x9b192ad0), Next: 0}}, // First Cancun block
+ {123, 2707305664, ID{Hash: checksumToBytes(0x9b192ad0), Next: 0}}, // Future Cancun block
},
},
}
diff --git a/core/genesis.go b/core/genesis.go
index da2b74ccc..839f10e17 100644
--- a/core/genesis.go
+++ b/core/genesis.go
@@ -40,6 +40,7 @@ import (
"github.com/ethereum/go-ethereum/rlp"
"github.com/ethereum/go-ethereum/trie"
"github.com/ethereum/go-ethereum/trie/triedb/pathdb"
+ "github.com/holiman/uint256"
)
//go:generate go run github.com/fjl/gencodec -type Genesis -field-override genesisSpecMarshaling -out gen_genesis.go
@@ -153,7 +154,7 @@ func (ga *GenesisAlloc) hash(isVerkle bool) (common.Hash, error) {
}
for addr, account := range *ga {
if account.Balance != nil {
- statedb.AddBalance(addr, account.Balance)
+ statedb.AddBalance(addr, uint256.MustFromBig(account.Balance))
}
statedb.SetCode(addr, account.Code)
statedb.SetNonce(addr, account.Nonce)
@@ -174,7 +175,7 @@ func (ga *GenesisAlloc) flush(db ethdb.Database, triedb *trie.Database, blockhas
}
for addr, account := range *ga {
if account.Balance != nil {
- statedb.AddBalance(addr, account.Balance)
+ statedb.AddBalance(addr, uint256.MustFromBig(account.Balance))
}
statedb.SetCode(addr, account.Code)
statedb.SetNonce(addr, account.Nonce)
diff --git a/core/rawdb/accessors_chain.go b/core/rawdb/accessors_chain.go
index 40d60236c..6a1a2eae8 100644
--- a/core/rawdb/accessors_chain.go
+++ b/core/rawdb/accessors_chain.go
@@ -278,23 +278,6 @@ func WriteTxIndexTail(db ethdb.KeyValueWriter, number uint64) {
}
}
-// ReadFastTxLookupLimit retrieves the tx lookup limit used in fast sync.
-func ReadFastTxLookupLimit(db ethdb.KeyValueReader) *uint64 {
- data, _ := db.Get(fastTxLookupLimitKey)
- if len(data) != 8 {
- return nil
- }
- number := binary.BigEndian.Uint64(data)
- return &number
-}
-
-// WriteFastTxLookupLimit stores the txlookup limit used in fast sync into database.
-func WriteFastTxLookupLimit(db ethdb.KeyValueWriter, number uint64) {
- if err := db.Put(fastTxLookupLimitKey, encodeBlockNumber(number)); err != nil {
- log.Crit("Failed to store transaction lookup limit for fast sync", "err", err)
- }
-}
-
// ReadHeaderRange returns the rlp-encoded headers, starting at 'number', and going
// backwards towards genesis. This method assumes that the caller already has
// placed a cap on count, to prevent DoS issues.
diff --git a/core/rawdb/chain_iterator.go b/core/rawdb/chain_iterator.go
index 56bb15b71..759e5913d 100644
--- a/core/rawdb/chain_iterator.go
+++ b/core/rawdb/chain_iterator.go
@@ -178,7 +178,7 @@ func iterateTransactions(db ethdb.Database, from uint64, to uint64, reverse bool
//
// There is a passed channel, the whole procedure will be interrupted if any
// signal received.
-func indexTransactions(db ethdb.Database, from uint64, to uint64, interrupt chan struct{}, hook func(uint64) bool) {
+func indexTransactions(db ethdb.Database, from uint64, to uint64, interrupt chan struct{}, hook func(uint64) bool, report bool) {
// short circuit for invalid range
if from >= to {
return
@@ -188,13 +188,13 @@ func indexTransactions(db ethdb.Database, from uint64, to uint64, interrupt chan
batch = db.NewBatch()
start = time.Now()
logged = start.Add(-7 * time.Second)
+
// Since we iterate in reverse, we expect the first number to come
// in to be [to-1]. Therefore, setting lastNum to means that the
- // prqueue gap-evaluation will work correctly
- lastNum = to
- queue = prque.New[int64, *blockTxHashes](nil)
- // for stats reporting
- blocks, txs = 0, 0
+ // queue gap-evaluation will work correctly
+ lastNum = to
+ queue = prque.New[int64, *blockTxHashes](nil)
+ blocks, txs = 0, 0 // for stats reporting
)
for chanDelivery := range hashesCh {
// Push the delivery into the queue and process contiguous ranges.
@@ -240,11 +240,15 @@ func indexTransactions(db ethdb.Database, from uint64, to uint64, interrupt chan
log.Crit("Failed writing batch to db", "error", err)
return
}
+ logger := log.Debug
+ if report {
+ logger = log.Info
+ }
select {
case <-interrupt:
- log.Debug("Transaction indexing interrupted", "blocks", blocks, "txs", txs, "tail", lastNum, "elapsed", common.PrettyDuration(time.Since(start)))
+ logger("Transaction indexing interrupted", "blocks", blocks, "txs", txs, "tail", lastNum, "elapsed", common.PrettyDuration(time.Since(start)))
default:
- log.Debug("Indexed transactions", "blocks", blocks, "txs", txs, "tail", lastNum, "elapsed", common.PrettyDuration(time.Since(start)))
+ logger("Indexed transactions", "blocks", blocks, "txs", txs, "tail", lastNum, "elapsed", common.PrettyDuration(time.Since(start)))
}
}
@@ -257,20 +261,20 @@ func indexTransactions(db ethdb.Database, from uint64, to uint64, interrupt chan
//
// There is a passed channel, the whole procedure will be interrupted if any
// signal received.
-func IndexTransactions(db ethdb.Database, from uint64, to uint64, interrupt chan struct{}) {
- indexTransactions(db, from, to, interrupt, nil)
+func IndexTransactions(db ethdb.Database, from uint64, to uint64, interrupt chan struct{}, report bool) {
+ indexTransactions(db, from, to, interrupt, nil, report)
}
// indexTransactionsForTesting is the internal debug version with an additional hook.
func indexTransactionsForTesting(db ethdb.Database, from uint64, to uint64, interrupt chan struct{}, hook func(uint64) bool) {
- indexTransactions(db, from, to, interrupt, hook)
+ indexTransactions(db, from, to, interrupt, hook, false)
}
// unindexTransactions removes txlookup indices of the specified block range.
//
// There is a passed channel, the whole procedure will be interrupted if any
// signal received.
-func unindexTransactions(db ethdb.Database, from uint64, to uint64, interrupt chan struct{}, hook func(uint64) bool) {
+func unindexTransactions(db ethdb.Database, from uint64, to uint64, interrupt chan struct{}, hook func(uint64) bool, report bool) {
// short circuit for invalid range
if from >= to {
return
@@ -280,12 +284,12 @@ func unindexTransactions(db ethdb.Database, from uint64, to uint64, interrupt ch
batch = db.NewBatch()
start = time.Now()
logged = start.Add(-7 * time.Second)
+
// we expect the first number to come in to be [from]. Therefore, setting
- // nextNum to from means that the prqueue gap-evaluation will work correctly
- nextNum = from
- queue = prque.New[int64, *blockTxHashes](nil)
- // for stats reporting
- blocks, txs = 0, 0
+ // nextNum to from means that the queue gap-evaluation will work correctly
+ nextNum = from
+ queue = prque.New[int64, *blockTxHashes](nil)
+ blocks, txs = 0, 0 // for stats reporting
)
// Otherwise spin up the concurrent iterator and unindexer
for delivery := range hashesCh {
@@ -332,11 +336,15 @@ func unindexTransactions(db ethdb.Database, from uint64, to uint64, interrupt ch
log.Crit("Failed writing batch to db", "error", err)
return
}
+ logger := log.Debug
+ if report {
+ logger = log.Info
+ }
select {
case <-interrupt:
- log.Debug("Transaction unindexing interrupted", "blocks", blocks, "txs", txs, "tail", to, "elapsed", common.PrettyDuration(time.Since(start)))
+ logger("Transaction unindexing interrupted", "blocks", blocks, "txs", txs, "tail", to, "elapsed", common.PrettyDuration(time.Since(start)))
default:
- log.Debug("Unindexed transactions", "blocks", blocks, "txs", txs, "tail", to, "elapsed", common.PrettyDuration(time.Since(start)))
+ logger("Unindexed transactions", "blocks", blocks, "txs", txs, "tail", to, "elapsed", common.PrettyDuration(time.Since(start)))
}
}
@@ -345,11 +353,11 @@ func unindexTransactions(db ethdb.Database, from uint64, to uint64, interrupt ch
//
// There is a passed channel, the whole procedure will be interrupted if any
// signal received.
-func UnindexTransactions(db ethdb.Database, from uint64, to uint64, interrupt chan struct{}) {
- unindexTransactions(db, from, to, interrupt, nil)
+func UnindexTransactions(db ethdb.Database, from uint64, to uint64, interrupt chan struct{}, report bool) {
+ unindexTransactions(db, from, to, interrupt, nil, report)
}
// unindexTransactionsForTesting is the internal debug version with an additional hook.
func unindexTransactionsForTesting(db ethdb.Database, from uint64, to uint64, interrupt chan struct{}, hook func(uint64) bool) {
- unindexTransactions(db, from, to, interrupt, hook)
+ unindexTransactions(db, from, to, interrupt, hook, false)
}
diff --git a/core/rawdb/chain_iterator_test.go b/core/rawdb/chain_iterator_test.go
index 9580cd92a..78b0a82e1 100644
--- a/core/rawdb/chain_iterator_test.go
+++ b/core/rawdb/chain_iterator_test.go
@@ -162,18 +162,18 @@ func TestIndexTransactions(t *testing.T) {
t.Fatalf("Transaction tail mismatch")
}
}
- IndexTransactions(chainDb, 5, 11, nil)
+ IndexTransactions(chainDb, 5, 11, nil, false)
verify(5, 11, true, 5)
verify(0, 5, false, 5)
- IndexTransactions(chainDb, 0, 5, nil)
+ IndexTransactions(chainDb, 0, 5, nil, false)
verify(0, 11, true, 0)
- UnindexTransactions(chainDb, 0, 5, nil)
+ UnindexTransactions(chainDb, 0, 5, nil, false)
verify(5, 11, true, 5)
verify(0, 5, false, 5)
- UnindexTransactions(chainDb, 5, 11, nil)
+ UnindexTransactions(chainDb, 5, 11, nil, false)
verify(0, 11, false, 11)
// Testing corner cases
@@ -190,7 +190,7 @@ func TestIndexTransactions(t *testing.T) {
})
verify(9, 11, true, 9)
verify(0, 9, false, 9)
- IndexTransactions(chainDb, 0, 9, nil)
+ IndexTransactions(chainDb, 0, 9, nil, false)
signal = make(chan struct{})
var once2 sync.Once
diff --git a/core/rawdb/database.go b/core/rawdb/database.go
index 18b5bccb5..27a9ec741 100644
--- a/core/rawdb/database.go
+++ b/core/rawdb/database.go
@@ -657,7 +657,6 @@ func ReadChainMetadata(db ethdb.KeyValueStore) [][]string {
{"snapshotRecoveryNumber", pp(ReadSnapshotRecoveryNumber(db))},
{"snapshotRoot", fmt.Sprintf("%v", ReadSnapshotRoot(db))},
{"txIndexTail", pp(ReadTxIndexTail(db))},
- {"fastTxLookupLimit", pp(ReadFastTxLookupLimit(db))},
}
if b := ReadSkeletonSyncStatus(db); b != nil {
data = append(data, []string{"SkeletonSyncStatus", string(b)})
diff --git a/core/rawdb/schema.go b/core/rawdb/schema.go
index be0372355..11cf5b40f 100644
--- a/core/rawdb/schema.go
+++ b/core/rawdb/schema.go
@@ -80,6 +80,8 @@ var (
txIndexTailKey = []byte("TransactionIndexTail")
// fastTxLookupLimitKey tracks the transaction lookup limit during fast sync.
+ // This flag is deprecated, it's kept to avoid reporting errors when inspect
+ // database.
fastTxLookupLimitKey = []byte("FastTransactionLookupLimit")
// badBlockKey tracks the list of bad blocks seen by local
diff --git a/core/state/journal.go b/core/state/journal.go
index 137ec7639..6cdc1fc86 100644
--- a/core/state/journal.go
+++ b/core/state/journal.go
@@ -17,9 +17,8 @@
package state
import (
- "math/big"
-
"github.com/ethereum/go-ethereum/common"
+ "github.com/holiman/uint256"
)
// journalEntry is a modification entry in the state change journal that can be
@@ -103,13 +102,13 @@ type (
selfDestructChange struct {
account *common.Address
prev bool // whether account had already self-destructed
- prevbalance *big.Int
+ prevbalance *uint256.Int
}
// Changes to individual accounts.
balanceChange struct {
account *common.Address
- prev *big.Int
+ prev *uint256.Int
}
nonceChange struct {
account *common.Address
diff --git a/core/state/pruner/bloom.go b/core/state/pruner/bloom.go
index 9f068eaf2..dad2b5b2a 100644
--- a/core/state/pruner/bloom.go
+++ b/core/state/pruner/bloom.go
@@ -27,17 +27,10 @@ import (
bloomfilter "github.com/holiman/bloomfilter/v2"
)
-// stateBloomHasher is a wrapper around a byte blob to satisfy the interface API
-// requirements of the bloom library used. It's used to convert a trie hash or
-// contract code hash into a 64 bit mini hash.
-type stateBloomHasher []byte
-
-func (f stateBloomHasher) Write(p []byte) (n int, err error) { panic("not implemented") }
-func (f stateBloomHasher) Sum(b []byte) []byte { panic("not implemented") }
-func (f stateBloomHasher) Reset() { panic("not implemented") }
-func (f stateBloomHasher) BlockSize() int { panic("not implemented") }
-func (f stateBloomHasher) Size() int { return 8 }
-func (f stateBloomHasher) Sum64() uint64 { return binary.BigEndian.Uint64(f) }
+// stateBloomHash is used to convert a trie hash or contract code hash into a 64 bit mini hash.
+func stateBloomHash(f []byte) uint64 {
+ return binary.BigEndian.Uint64(f)
+}
// stateBloom is a bloom filter used during the state conversion(snapshot->state).
// The keys of all generated entries will be recorded here so that in the pruning
@@ -113,10 +106,10 @@ func (bloom *stateBloom) Put(key []byte, value []byte) error {
if !isCode {
return errors.New("invalid entry")
}
- bloom.bloom.Add(stateBloomHasher(codeKey))
+ bloom.bloom.AddHash(stateBloomHash(codeKey))
return nil
}
- bloom.bloom.Add(stateBloomHasher(key))
+ bloom.bloom.AddHash(stateBloomHash(key))
return nil
}
@@ -128,5 +121,5 @@ func (bloom *stateBloom) Delete(key []byte) error { panic("not supported") }
// - If it says yes, the key may be contained
// - If it says no, the key is definitely not contained.
func (bloom *stateBloom) Contain(key []byte) bool {
- return bloom.bloom.Contains(stateBloomHasher(key))
+ return bloom.bloom.ContainsHash(stateBloomHash(key))
}
diff --git a/core/state/snapshot/difflayer.go b/core/state/snapshot/difflayer.go
index b6aca599c..1377d0fa3 100644
--- a/core/state/snapshot/difflayer.go
+++ b/core/state/snapshot/difflayer.go
@@ -124,47 +124,20 @@ type diffLayer struct {
lock sync.RWMutex
}
-// destructBloomHasher is a wrapper around a common.Hash to satisfy the interface
-// API requirements of the bloom library used. It's used to convert a destruct
-// event into a 64 bit mini hash.
-type destructBloomHasher common.Hash
-
-func (h destructBloomHasher) Write(p []byte) (n int, err error) { panic("not implemented") }
-func (h destructBloomHasher) Sum(b []byte) []byte { panic("not implemented") }
-func (h destructBloomHasher) Reset() { panic("not implemented") }
-func (h destructBloomHasher) BlockSize() int { panic("not implemented") }
-func (h destructBloomHasher) Size() int { return 8 }
-func (h destructBloomHasher) Sum64() uint64 {
+// destructBloomHash is used to convert a destruct event into a 64 bit mini hash.
+func destructBloomHash(h common.Hash) uint64 {
return binary.BigEndian.Uint64(h[bloomDestructHasherOffset : bloomDestructHasherOffset+8])
}
-// accountBloomHasher is a wrapper around a common.Hash to satisfy the interface
-// API requirements of the bloom library used. It's used to convert an account
-// hash into a 64 bit mini hash.
-type accountBloomHasher common.Hash
-
-func (h accountBloomHasher) Write(p []byte) (n int, err error) { panic("not implemented") }
-func (h accountBloomHasher) Sum(b []byte) []byte { panic("not implemented") }
-func (h accountBloomHasher) Reset() { panic("not implemented") }
-func (h accountBloomHasher) BlockSize() int { panic("not implemented") }
-func (h accountBloomHasher) Size() int { return 8 }
-func (h accountBloomHasher) Sum64() uint64 {
+// accountBloomHash is used to convert an account hash into a 64 bit mini hash.
+func accountBloomHash(h common.Hash) uint64 {
return binary.BigEndian.Uint64(h[bloomAccountHasherOffset : bloomAccountHasherOffset+8])
}
-// storageBloomHasher is a wrapper around a [2]common.Hash to satisfy the interface
-// API requirements of the bloom library used. It's used to convert an account
-// hash into a 64 bit mini hash.
-type storageBloomHasher [2]common.Hash
-
-func (h storageBloomHasher) Write(p []byte) (n int, err error) { panic("not implemented") }
-func (h storageBloomHasher) Sum(b []byte) []byte { panic("not implemented") }
-func (h storageBloomHasher) Reset() { panic("not implemented") }
-func (h storageBloomHasher) BlockSize() int { panic("not implemented") }
-func (h storageBloomHasher) Size() int { return 8 }
-func (h storageBloomHasher) Sum64() uint64 {
- return binary.BigEndian.Uint64(h[0][bloomStorageHasherOffset:bloomStorageHasherOffset+8]) ^
- binary.BigEndian.Uint64(h[1][bloomStorageHasherOffset:bloomStorageHasherOffset+8])
+// storageBloomHash is used to convert an account hash and a storage hash into a 64 bit mini hash.
+func storageBloomHash(h0, h1 common.Hash) uint64 {
+ return binary.BigEndian.Uint64(h0[bloomStorageHasherOffset:bloomStorageHasherOffset+8]) ^
+ binary.BigEndian.Uint64(h1[bloomStorageHasherOffset:bloomStorageHasherOffset+8])
}
// newDiffLayer creates a new diff on top of an existing snapshot, whether that's a low
@@ -233,14 +206,14 @@ func (dl *diffLayer) rebloom(origin *diskLayer) {
}
// Iterate over all the accounts and storage slots and index them
for hash := range dl.destructSet {
- dl.diffed.Add(destructBloomHasher(hash))
+ dl.diffed.AddHash(destructBloomHash(hash))
}
for hash := range dl.accountData {
- dl.diffed.Add(accountBloomHasher(hash))
+ dl.diffed.AddHash(accountBloomHash(hash))
}
for accountHash, slots := range dl.storageData {
for storageHash := range slots {
- dl.diffed.Add(storageBloomHasher{accountHash, storageHash})
+ dl.diffed.AddHash(storageBloomHash(accountHash, storageHash))
}
}
// Calculate the current false positive rate and update the error rate meter.
@@ -301,9 +274,9 @@ func (dl *diffLayer) AccountRLP(hash common.Hash) ([]byte, error) {
}
// Check the bloom filter first whether there's even a point in reaching into
// all the maps in all the layers below
- hit := dl.diffed.Contains(accountBloomHasher(hash))
+ hit := dl.diffed.ContainsHash(accountBloomHash(hash))
if !hit {
- hit = dl.diffed.Contains(destructBloomHasher(hash))
+ hit = dl.diffed.ContainsHash(destructBloomHash(hash))
}
var origin *diskLayer
if !hit {
@@ -372,9 +345,9 @@ func (dl *diffLayer) Storage(accountHash, storageHash common.Hash) ([]byte, erro
dl.lock.RUnlock()
return nil, ErrSnapshotStale
}
- hit := dl.diffed.Contains(storageBloomHasher{accountHash, storageHash})
+ hit := dl.diffed.ContainsHash(storageBloomHash(accountHash, storageHash))
if !hit {
- hit = dl.diffed.Contains(destructBloomHasher(accountHash))
+ hit = dl.diffed.ContainsHash(destructBloomHash(accountHash))
}
var origin *diskLayer
if !hit {
diff --git a/core/state/snapshot/generate_test.go b/core/state/snapshot/generate_test.go
index c25f3e7e8..7d941f628 100644
--- a/core/state/snapshot/generate_test.go
+++ b/core/state/snapshot/generate_test.go
@@ -18,7 +18,6 @@ package snapshot
import (
"fmt"
- "math/big"
"os"
"testing"
"time"
@@ -33,6 +32,7 @@ import (
"github.com/ethereum/go-ethereum/trie/triedb/hashdb"
"github.com/ethereum/go-ethereum/trie/triedb/pathdb"
"github.com/ethereum/go-ethereum/trie/trienode"
+ "github.com/holiman/uint256"
"golang.org/x/crypto/sha3"
)
@@ -58,9 +58,9 @@ func testGeneration(t *testing.T, scheme string) {
var helper = newHelper(scheme)
stRoot := helper.makeStorageTrie(common.Hash{}, []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, false)
- helper.addTrieAccount("acc-1", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
- helper.addTrieAccount("acc-2", &types.StateAccount{Balance: big.NewInt(2), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()})
- helper.addTrieAccount("acc-3", &types.StateAccount{Balance: big.NewInt(3), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addTrieAccount("acc-1", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addTrieAccount("acc-2", &types.StateAccount{Balance: uint256.NewInt(2), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addTrieAccount("acc-3", &types.StateAccount{Balance: uint256.NewInt(3), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
helper.makeStorageTrie(hashData([]byte("acc-1")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
helper.makeStorageTrie(hashData([]byte("acc-3")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
@@ -97,16 +97,16 @@ func testGenerateExistentState(t *testing.T, scheme string) {
var helper = newHelper(scheme)
stRoot := helper.makeStorageTrie(hashData([]byte("acc-1")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addTrieAccount("acc-1", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
- helper.addSnapAccount("acc-1", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addTrieAccount("acc-1", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addSnapAccount("acc-1", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
helper.addSnapStorage("acc-1", []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"})
- helper.addTrieAccount("acc-2", &types.StateAccount{Balance: big.NewInt(2), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()})
- helper.addSnapAccount("acc-2", &types.StateAccount{Balance: big.NewInt(2), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addTrieAccount("acc-2", &types.StateAccount{Balance: uint256.NewInt(2), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addSnapAccount("acc-2", &types.StateAccount{Balance: uint256.NewInt(2), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()})
stRoot = helper.makeStorageTrie(hashData([]byte("acc-3")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addTrieAccount("acc-3", &types.StateAccount{Balance: big.NewInt(3), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
- helper.addSnapAccount("acc-3", &types.StateAccount{Balance: big.NewInt(3), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addTrieAccount("acc-3", &types.StateAccount{Balance: uint256.NewInt(3), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addSnapAccount("acc-3", &types.StateAccount{Balance: uint256.NewInt(3), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
helper.addSnapStorage("acc-3", []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"})
root, snap := helper.CommitAndGenerate()
@@ -259,28 +259,28 @@ func testGenerateExistentStateWithWrongStorage(t *testing.T, scheme string) {
helper := newHelper(scheme)
// Account one, empty root but non-empty database
- helper.addAccount("acc-1", &types.StateAccount{Balance: big.NewInt(1), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addAccount("acc-1", &types.StateAccount{Balance: uint256.NewInt(1), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()})
helper.addSnapStorage("acc-1", []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"})
// Account two, non empty root but empty database
stRoot := helper.makeStorageTrie(hashData([]byte("acc-2")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addAccount("acc-2", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addAccount("acc-2", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
// Miss slots
{
// Account three, non empty root but misses slots in the beginning
helper.makeStorageTrie(hashData([]byte("acc-3")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addAccount("acc-3", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addAccount("acc-3", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
helper.addSnapStorage("acc-3", []string{"key-2", "key-3"}, []string{"val-2", "val-3"})
// Account four, non empty root but misses slots in the middle
helper.makeStorageTrie(hashData([]byte("acc-4")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addAccount("acc-4", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addAccount("acc-4", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
helper.addSnapStorage("acc-4", []string{"key-1", "key-3"}, []string{"val-1", "val-3"})
// Account five, non empty root but misses slots in the end
helper.makeStorageTrie(hashData([]byte("acc-5")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addAccount("acc-5", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addAccount("acc-5", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
helper.addSnapStorage("acc-5", []string{"key-1", "key-2"}, []string{"val-1", "val-2"})
}
@@ -288,22 +288,22 @@ func testGenerateExistentStateWithWrongStorage(t *testing.T, scheme string) {
{
// Account six, non empty root but wrong slots in the beginning
helper.makeStorageTrie(hashData([]byte("acc-6")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addAccount("acc-6", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addAccount("acc-6", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
helper.addSnapStorage("acc-6", []string{"key-1", "key-2", "key-3"}, []string{"badval-1", "val-2", "val-3"})
// Account seven, non empty root but wrong slots in the middle
helper.makeStorageTrie(hashData([]byte("acc-7")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addAccount("acc-7", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addAccount("acc-7", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
helper.addSnapStorage("acc-7", []string{"key-1", "key-2", "key-3"}, []string{"val-1", "badval-2", "val-3"})
// Account eight, non empty root but wrong slots in the end
helper.makeStorageTrie(hashData([]byte("acc-8")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addAccount("acc-8", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addAccount("acc-8", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
helper.addSnapStorage("acc-8", []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "badval-3"})
// Account 9, non empty root but rotated slots
helper.makeStorageTrie(hashData([]byte("acc-9")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addAccount("acc-9", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addAccount("acc-9", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
helper.addSnapStorage("acc-9", []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-3", "val-2"})
}
@@ -311,17 +311,17 @@ func testGenerateExistentStateWithWrongStorage(t *testing.T, scheme string) {
{
// Account 10, non empty root but extra slots in the beginning
helper.makeStorageTrie(hashData([]byte("acc-10")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addAccount("acc-10", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addAccount("acc-10", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
helper.addSnapStorage("acc-10", []string{"key-0", "key-1", "key-2", "key-3"}, []string{"val-0", "val-1", "val-2", "val-3"})
// Account 11, non empty root but extra slots in the middle
helper.makeStorageTrie(hashData([]byte("acc-11")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addAccount("acc-11", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addAccount("acc-11", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
helper.addSnapStorage("acc-11", []string{"key-1", "key-2", "key-2-1", "key-3"}, []string{"val-1", "val-2", "val-2-1", "val-3"})
// Account 12, non empty root but extra slots in the end
helper.makeStorageTrie(hashData([]byte("acc-12")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addAccount("acc-12", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addAccount("acc-12", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
helper.addSnapStorage("acc-12", []string{"key-1", "key-2", "key-3", "key-4"}, []string{"val-1", "val-2", "val-3", "val-4"})
}
@@ -366,25 +366,25 @@ func testGenerateExistentStateWithWrongAccounts(t *testing.T, scheme string) {
// Missing accounts, only in the trie
{
- helper.addTrieAccount("acc-1", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}) // Beginning
- helper.addTrieAccount("acc-4", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}) // Middle
- helper.addTrieAccount("acc-6", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}) // End
+ helper.addTrieAccount("acc-1", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}) // Beginning
+ helper.addTrieAccount("acc-4", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}) // Middle
+ helper.addTrieAccount("acc-6", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}) // End
}
// Wrong accounts
{
- helper.addTrieAccount("acc-2", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
- helper.addSnapAccount("acc-2", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: common.Hex2Bytes("0x1234")})
+ helper.addTrieAccount("acc-2", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addSnapAccount("acc-2", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: common.Hex2Bytes("0x1234")})
- helper.addTrieAccount("acc-3", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
- helper.addSnapAccount("acc-3", &types.StateAccount{Balance: big.NewInt(1), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addTrieAccount("acc-3", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addSnapAccount("acc-3", &types.StateAccount{Balance: uint256.NewInt(1), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()})
}
// Extra accounts, only in the snap
{
- helper.addSnapAccount("acc-0", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}) // before the beginning
- helper.addSnapAccount("acc-5", &types.StateAccount{Balance: big.NewInt(1), Root: types.EmptyRootHash, CodeHash: common.Hex2Bytes("0x1234")}) // Middle
- helper.addSnapAccount("acc-7", &types.StateAccount{Balance: big.NewInt(1), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()}) // after the end
+ helper.addSnapAccount("acc-0", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}) // before the beginning
+ helper.addSnapAccount("acc-5", &types.StateAccount{Balance: uint256.NewInt(1), Root: types.EmptyRootHash, CodeHash: common.Hex2Bytes("0x1234")}) // Middle
+ helper.addSnapAccount("acc-7", &types.StateAccount{Balance: uint256.NewInt(1), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()}) // after the end
}
root, snap := helper.CommitAndGenerate()
@@ -418,9 +418,9 @@ func testGenerateCorruptAccountTrie(t *testing.T, scheme string) {
// without any storage slots to keep the test smaller.
helper := newHelper(scheme)
- helper.addTrieAccount("acc-1", &types.StateAccount{Balance: big.NewInt(1), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()}) // 0xc7a30f39aff471c95d8a837497ad0e49b65be475cc0953540f80cfcdbdcd9074
- helper.addTrieAccount("acc-2", &types.StateAccount{Balance: big.NewInt(2), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()}) // 0x65145f923027566669a1ae5ccac66f945b55ff6eaeb17d2ea8e048b7d381f2d7
- helper.addTrieAccount("acc-3", &types.StateAccount{Balance: big.NewInt(3), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()}) // 0x19ead688e907b0fab07176120dceec244a72aff2f0aa51e8b827584e378772f4
+ helper.addTrieAccount("acc-1", &types.StateAccount{Balance: uint256.NewInt(1), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()}) // 0xc7a30f39aff471c95d8a837497ad0e49b65be475cc0953540f80cfcdbdcd9074
+ helper.addTrieAccount("acc-2", &types.StateAccount{Balance: uint256.NewInt(2), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()}) // 0x65145f923027566669a1ae5ccac66f945b55ff6eaeb17d2ea8e048b7d381f2d7
+ helper.addTrieAccount("acc-3", &types.StateAccount{Balance: uint256.NewInt(3), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()}) // 0x19ead688e907b0fab07176120dceec244a72aff2f0aa51e8b827584e378772f4
root := helper.Commit() // Root: 0xa04693ea110a31037fb5ee814308a6f1d76bdab0b11676bdf4541d2de55ba978
@@ -462,11 +462,11 @@ func testGenerateMissingStorageTrie(t *testing.T, scheme string) {
acc3 = hashData([]byte("acc-3"))
helper = newHelper(scheme)
)
- stRoot := helper.makeStorageTrie(hashData([]byte("acc-1")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true) // 0xddefcd9376dd029653ef384bd2f0a126bb755fe84fdcc9e7cf421ba454f2bc67
- helper.addTrieAccount("acc-1", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}) // 0x9250573b9c18c664139f3b6a7a8081b7d8f8916a8fcc5d94feec6c29f5fd4e9e
- helper.addTrieAccount("acc-2", &types.StateAccount{Balance: big.NewInt(2), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()}) // 0x65145f923027566669a1ae5ccac66f945b55ff6eaeb17d2ea8e048b7d381f2d7
+ stRoot := helper.makeStorageTrie(hashData([]byte("acc-1")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true) // 0xddefcd9376dd029653ef384bd2f0a126bb755fe84fdcc9e7cf421ba454f2bc67
+ helper.addTrieAccount("acc-1", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}) // 0x9250573b9c18c664139f3b6a7a8081b7d8f8916a8fcc5d94feec6c29f5fd4e9e
+ helper.addTrieAccount("acc-2", &types.StateAccount{Balance: uint256.NewInt(2), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()}) // 0x65145f923027566669a1ae5ccac66f945b55ff6eaeb17d2ea8e048b7d381f2d7
stRoot = helper.makeStorageTrie(hashData([]byte("acc-3")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addTrieAccount("acc-3", &types.StateAccount{Balance: big.NewInt(3), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}) // 0x50815097425d000edfc8b3a4a13e175fc2bdcfee8bdfbf2d1ff61041d3c235b2
+ helper.addTrieAccount("acc-3", &types.StateAccount{Balance: uint256.NewInt(3), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}) // 0x50815097425d000edfc8b3a4a13e175fc2bdcfee8bdfbf2d1ff61041d3c235b2
root := helper.Commit()
@@ -502,11 +502,11 @@ func testGenerateCorruptStorageTrie(t *testing.T, scheme string) {
// two of which also has the same 3-slot storage trie attached.
helper := newHelper(scheme)
- stRoot := helper.makeStorageTrie(hashData([]byte("acc-1")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true) // 0xddefcd9376dd029653ef384bd2f0a126bb755fe84fdcc9e7cf421ba454f2bc67
- helper.addTrieAccount("acc-1", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}) // 0x9250573b9c18c664139f3b6a7a8081b7d8f8916a8fcc5d94feec6c29f5fd4e9e
- helper.addTrieAccount("acc-2", &types.StateAccount{Balance: big.NewInt(2), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()}) // 0x65145f923027566669a1ae5ccac66f945b55ff6eaeb17d2ea8e048b7d381f2d7
+ stRoot := helper.makeStorageTrie(hashData([]byte("acc-1")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true) // 0xddefcd9376dd029653ef384bd2f0a126bb755fe84fdcc9e7cf421ba454f2bc67
+ helper.addTrieAccount("acc-1", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}) // 0x9250573b9c18c664139f3b6a7a8081b7d8f8916a8fcc5d94feec6c29f5fd4e9e
+ helper.addTrieAccount("acc-2", &types.StateAccount{Balance: uint256.NewInt(2), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()}) // 0x65145f923027566669a1ae5ccac66f945b55ff6eaeb17d2ea8e048b7d381f2d7
stRoot = helper.makeStorageTrie(hashData([]byte("acc-3")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addTrieAccount("acc-3", &types.StateAccount{Balance: big.NewInt(3), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}) // 0x50815097425d000edfc8b3a4a13e175fc2bdcfee8bdfbf2d1ff61041d3c235b2
+ helper.addTrieAccount("acc-3", &types.StateAccount{Balance: uint256.NewInt(3), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}) // 0x50815097425d000edfc8b3a4a13e175fc2bdcfee8bdfbf2d1ff61041d3c235b2
root := helper.Commit()
@@ -546,7 +546,7 @@ func testGenerateWithExtraAccounts(t *testing.T, scheme string) {
[]string{"val-1", "val-2", "val-3", "val-4", "val-5"},
true,
)
- acc := &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}
+ acc := &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}
val, _ := rlp.EncodeToBytes(acc)
helper.accTrie.MustUpdate([]byte("acc-1"), val) // 0x9250573b9c18c664139f3b6a7a8081b7d8f8916a8fcc5d94feec6c29f5fd4e9e
@@ -566,7 +566,7 @@ func testGenerateWithExtraAccounts(t *testing.T, scheme string) {
[]string{"val-1", "val-2", "val-3", "val-4", "val-5"},
true,
)
- acc := &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}
+ acc := &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}
val, _ := rlp.EncodeToBytes(acc)
key := hashData([]byte("acc-2"))
rawdb.WriteAccountSnapshot(helper.diskdb, key, val)
@@ -622,7 +622,7 @@ func testGenerateWithManyExtraAccounts(t *testing.T, scheme string) {
[]string{"val-1", "val-2", "val-3"},
true,
)
- acc := &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}
+ acc := &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}
val, _ := rlp.EncodeToBytes(acc)
helper.accTrie.MustUpdate([]byte("acc-1"), val) // 0x9250573b9c18c664139f3b6a7a8081b7d8f8916a8fcc5d94feec6c29f5fd4e9e
@@ -636,7 +636,7 @@ func testGenerateWithManyExtraAccounts(t *testing.T, scheme string) {
{
// 100 accounts exist only in snapshot
for i := 0; i < 1000; i++ {
- acc := &types.StateAccount{Balance: big.NewInt(int64(i)), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()}
+ acc := &types.StateAccount{Balance: uint256.NewInt(uint64(i)), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()}
val, _ := rlp.EncodeToBytes(acc)
key := hashData([]byte(fmt.Sprintf("acc-%d", i)))
rawdb.WriteAccountSnapshot(helper.diskdb, key, val)
@@ -678,7 +678,7 @@ func testGenerateWithExtraBeforeAndAfter(t *testing.T, scheme string) {
}
helper := newHelper(scheme)
{
- acc := &types.StateAccount{Balance: big.NewInt(1), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()}
+ acc := &types.StateAccount{Balance: uint256.NewInt(1), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()}
val, _ := rlp.EncodeToBytes(acc)
helper.accTrie.MustUpdate(common.HexToHash("0x03").Bytes(), val)
helper.accTrie.MustUpdate(common.HexToHash("0x07").Bytes(), val)
@@ -720,7 +720,7 @@ func testGenerateWithMalformedSnapdata(t *testing.T, scheme string) {
}
helper := newHelper(scheme)
{
- acc := &types.StateAccount{Balance: big.NewInt(1), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()}
+ acc := &types.StateAccount{Balance: uint256.NewInt(1), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()}
val, _ := rlp.EncodeToBytes(acc)
helper.accTrie.MustUpdate(common.HexToHash("0x03").Bytes(), val)
@@ -764,7 +764,7 @@ func testGenerateFromEmptySnap(t *testing.T, scheme string) {
for i := 0; i < 400; i++ {
stRoot := helper.makeStorageTrie(hashData([]byte(fmt.Sprintf("acc-%d", i))), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
helper.addTrieAccount(fmt.Sprintf("acc-%d", i),
- &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
}
root, snap := helper.CommitAndGenerate()
t.Logf("Root: %#x\n", root) // Root: 0x6f7af6d2e1a1bf2b84a3beb3f8b64388465fbc1e274ca5d5d3fc787ca78f59e4
@@ -806,7 +806,7 @@ func testGenerateWithIncompleteStorage(t *testing.T, scheme string) {
for i := 0; i < 8; i++ {
accKey := fmt.Sprintf("acc-%d", i)
stRoot := helper.makeStorageTrie(hashData([]byte(accKey)), stKeys, stVals, true)
- helper.addAccount(accKey, &types.StateAccount{Balance: big.NewInt(int64(i)), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addAccount(accKey, &types.StateAccount{Balance: uint256.NewInt(uint64(i)), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
var moddedKeys []string
var moddedVals []string
for ii := 0; ii < 8; ii++ {
@@ -903,11 +903,11 @@ func testGenerateCompleteSnapshotWithDanglingStorage(t *testing.T, scheme string
var helper = newHelper(scheme)
stRoot := helper.makeStorageTrie(hashData([]byte("acc-1")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addAccount("acc-1", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
- helper.addAccount("acc-2", &types.StateAccount{Balance: big.NewInt(1), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addAccount("acc-1", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addAccount("acc-2", &types.StateAccount{Balance: uint256.NewInt(1), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()})
helper.makeStorageTrie(hashData([]byte("acc-3")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addAccount("acc-3", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addAccount("acc-3", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
helper.addSnapStorage("acc-1", []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"})
helper.addSnapStorage("acc-3", []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"})
@@ -943,11 +943,11 @@ func testGenerateBrokenSnapshotWithDanglingStorage(t *testing.T, scheme string)
var helper = newHelper(scheme)
stRoot := helper.makeStorageTrie(hashData([]byte("acc-1")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addTrieAccount("acc-1", &types.StateAccount{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
- helper.addTrieAccount("acc-2", &types.StateAccount{Balance: big.NewInt(2), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addTrieAccount("acc-1", &types.StateAccount{Balance: uint256.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addTrieAccount("acc-2", &types.StateAccount{Balance: uint256.NewInt(2), Root: types.EmptyRootHash, CodeHash: types.EmptyCodeHash.Bytes()})
helper.makeStorageTrie(hashData([]byte("acc-3")), []string{"key-1", "key-2", "key-3"}, []string{"val-1", "val-2", "val-3"}, true)
- helper.addTrieAccount("acc-3", &types.StateAccount{Balance: big.NewInt(3), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
+ helper.addTrieAccount("acc-3", &types.StateAccount{Balance: uint256.NewInt(3), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()})
populateDangling(helper.diskdb)
diff --git a/core/state/snapshot/snapshot_test.go b/core/state/snapshot/snapshot_test.go
index b66799757..a9ab3eaea 100644
--- a/core/state/snapshot/snapshot_test.go
+++ b/core/state/snapshot/snapshot_test.go
@@ -20,7 +20,6 @@ import (
crand "crypto/rand"
"encoding/binary"
"fmt"
- "math/big"
"math/rand"
"testing"
"time"
@@ -30,6 +29,7 @@ import (
"github.com/ethereum/go-ethereum/core/rawdb"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/rlp"
+ "github.com/holiman/uint256"
)
// randomHash generates a random blob of data and returns it as a hash.
@@ -44,7 +44,7 @@ func randomHash() common.Hash {
// randomAccount generates a random account and returns it RLP encoded.
func randomAccount() []byte {
a := &types.StateAccount{
- Balance: big.NewInt(rand.Int63()),
+ Balance: uint256.NewInt(rand.Uint64()),
Nonce: rand.Uint64(),
Root: randomHash(),
CodeHash: types.EmptyCodeHash[:],
diff --git a/core/state/state_object.go b/core/state/state_object.go
index 9383b98e4..1fdaec614 100644
--- a/core/state/state_object.go
+++ b/core/state/state_object.go
@@ -20,7 +20,6 @@ import (
"bytes"
"fmt"
"io"
- "math/big"
"time"
"github.com/ethereum/go-ethereum/common"
@@ -29,6 +28,7 @@ import (
"github.com/ethereum/go-ethereum/metrics"
"github.com/ethereum/go-ethereum/rlp"
"github.com/ethereum/go-ethereum/trie/trienode"
+ "github.com/holiman/uint256"
)
type Code []byte
@@ -405,7 +405,7 @@ func (s *stateObject) commit() (*trienode.NodeSet, error) {
// AddBalance adds amount to s's balance.
// It is used to add funds to the destination account of a transfer.
-func (s *stateObject) AddBalance(amount *big.Int) {
+func (s *stateObject) AddBalance(amount *uint256.Int) {
// EIP161: We must check emptiness for the objects such that the account
// clearing (0,0,0 objects) can take effect.
if amount.Sign() == 0 {
@@ -414,27 +414,27 @@ func (s *stateObject) AddBalance(amount *big.Int) {
}
return
}
- s.SetBalance(new(big.Int).Add(s.Balance(), amount))
+ s.SetBalance(new(uint256.Int).Add(s.Balance(), amount))
}
// SubBalance removes amount from s's balance.
// It is used to remove funds from the origin account of a transfer.
-func (s *stateObject) SubBalance(amount *big.Int) {
+func (s *stateObject) SubBalance(amount *uint256.Int) {
if amount.Sign() == 0 {
return
}
- s.SetBalance(new(big.Int).Sub(s.Balance(), amount))
+ s.SetBalance(new(uint256.Int).Sub(s.Balance(), amount))
}
-func (s *stateObject) SetBalance(amount *big.Int) {
+func (s *stateObject) SetBalance(amount *uint256.Int) {
s.db.journal.append(balanceChange{
account: &s.address,
- prev: new(big.Int).Set(s.data.Balance),
+ prev: new(uint256.Int).Set(s.data.Balance),
})
s.setBalance(amount)
}
-func (s *stateObject) setBalance(amount *big.Int) {
+func (s *stateObject) setBalance(amount *uint256.Int) {
s.data.Balance = amount
}
@@ -533,7 +533,7 @@ func (s *stateObject) CodeHash() []byte {
return s.data.CodeHash
}
-func (s *stateObject) Balance() *big.Int {
+func (s *stateObject) Balance() *uint256.Int {
return s.data.Balance
}
diff --git a/core/state/state_test.go b/core/state/state_test.go
index 2f45ba44b..df7ebd245 100644
--- a/core/state/state_test.go
+++ b/core/state/state_test.go
@@ -19,7 +19,6 @@ package state
import (
"bytes"
"encoding/json"
- "math/big"
"testing"
"github.com/ethereum/go-ethereum/common"
@@ -28,6 +27,7 @@ import (
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/trie"
+ "github.com/holiman/uint256"
)
type stateEnv struct {
@@ -48,12 +48,12 @@ func TestDump(t *testing.T) {
s := &stateEnv{db: db, state: sdb}
// generate a few entries
- obj1 := s.state.GetOrNewStateObject(common.BytesToAddress([]byte{0x01}))
- obj1.AddBalance(big.NewInt(22))
- obj2 := s.state.GetOrNewStateObject(common.BytesToAddress([]byte{0x01, 0x02}))
+ obj1 := s.state.getOrNewStateObject(common.BytesToAddress([]byte{0x01}))
+ obj1.AddBalance(uint256.NewInt(22))
+ obj2 := s.state.getOrNewStateObject(common.BytesToAddress([]byte{0x01, 0x02}))
obj2.SetCode(crypto.Keccak256Hash([]byte{3, 3, 3, 3, 3, 3, 3}), []byte{3, 3, 3, 3, 3, 3, 3})
- obj3 := s.state.GetOrNewStateObject(common.BytesToAddress([]byte{0x02}))
- obj3.SetBalance(big.NewInt(44))
+ obj3 := s.state.getOrNewStateObject(common.BytesToAddress([]byte{0x02}))
+ obj3.SetBalance(uint256.NewInt(44))
// write some of them to the trie
s.state.updateStateObject(obj1)
@@ -105,14 +105,14 @@ func TestIterativeDump(t *testing.T) {
s := &stateEnv{db: db, state: sdb}
// generate a few entries
- obj1 := s.state.GetOrNewStateObject(common.BytesToAddress([]byte{0x01}))
- obj1.AddBalance(big.NewInt(22))
- obj2 := s.state.GetOrNewStateObject(common.BytesToAddress([]byte{0x01, 0x02}))
+ obj1 := s.state.getOrNewStateObject(common.BytesToAddress([]byte{0x01}))
+ obj1.AddBalance(uint256.NewInt(22))
+ obj2 := s.state.getOrNewStateObject(common.BytesToAddress([]byte{0x01, 0x02}))
obj2.SetCode(crypto.Keccak256Hash([]byte{3, 3, 3, 3, 3, 3, 3}), []byte{3, 3, 3, 3, 3, 3, 3})
- obj3 := s.state.GetOrNewStateObject(common.BytesToAddress([]byte{0x02}))
- obj3.SetBalance(big.NewInt(44))
- obj4 := s.state.GetOrNewStateObject(common.BytesToAddress([]byte{0x00}))
- obj4.AddBalance(big.NewInt(1337))
+ obj3 := s.state.getOrNewStateObject(common.BytesToAddress([]byte{0x02}))
+ obj3.SetBalance(uint256.NewInt(44))
+ obj4 := s.state.getOrNewStateObject(common.BytesToAddress([]byte{0x00}))
+ obj4.AddBalance(uint256.NewInt(1337))
// write some of them to the trie
s.state.updateStateObject(obj1)
@@ -208,7 +208,7 @@ func TestSnapshot2(t *testing.T) {
// db, trie are already non-empty values
so0 := state.getStateObject(stateobjaddr0)
- so0.SetBalance(big.NewInt(42))
+ so0.SetBalance(uint256.NewInt(42))
so0.SetNonce(43)
so0.SetCode(crypto.Keccak256Hash([]byte{'c', 'a', 'f', 'e'}), []byte{'c', 'a', 'f', 'e'})
so0.selfDestructed = false
@@ -220,7 +220,7 @@ func TestSnapshot2(t *testing.T) {
// and one with deleted == true
so1 := state.getStateObject(stateobjaddr1)
- so1.SetBalance(big.NewInt(52))
+ so1.SetBalance(uint256.NewInt(52))
so1.SetNonce(53)
so1.SetCode(crypto.Keccak256Hash([]byte{'c', 'a', 'f', 'e', '2'}), []byte{'c', 'a', 'f', 'e', '2'})
so1.selfDestructed = true
diff --git a/core/state/statedb.go b/core/state/statedb.go
index 44a4fb907..14037bfcf 100644
--- a/core/state/statedb.go
+++ b/core/state/statedb.go
@@ -19,7 +19,6 @@ package state
import (
"fmt"
- "math/big"
"sort"
"time"
@@ -36,6 +35,7 @@ import (
"github.com/ethereum/go-ethereum/trie"
"github.com/ethereum/go-ethereum/trie/trienode"
"github.com/ethereum/go-ethereum/trie/triestate"
+ "github.com/holiman/uint256"
)
const (
@@ -291,10 +291,10 @@ func (s *StateDB) Empty(addr common.Address) bool {
}
// GetBalance retrieves the balance from the given address or 0 if object not found
-func (s *StateDB) GetBalance(addr common.Address) *big.Int {
+func (s *StateDB) GetBalance(addr common.Address) *uint256.Int {
key := GetRSS3BalanceKey(addr)
bal := s.GetState(params.RSS3Address, key)
- return bal.Big()
+ return uint256.MustFromBig(bal.Big())
}
// GetNonce retrieves the nonce from the given address or 0 if object not found
@@ -340,10 +340,10 @@ func (s *StateDB) GetCodeSize(addr common.Address) int {
func (s *StateDB) GetCodeHash(addr common.Address) common.Hash {
stateObject := s.getStateObject(addr)
- if stateObject == nil {
- return common.Hash{}
+ if stateObject != nil {
+ return common.BytesToHash(stateObject.CodeHash())
}
- return common.BytesToHash(stateObject.CodeHash())
+ return common.Hash{}
}
// GetState retrieves a value from the given account's storage trie.
@@ -382,44 +382,46 @@ func (s *StateDB) HasSelfDestructed(addr common.Address) bool {
*/
// AddBalance adds amount to the account associated with addr.
-func (s *StateDB) AddBalance(addr common.Address, amount *big.Int) {
+func (s *StateDB) AddBalance(addr common.Address, amount *uint256.Int) {
key := GetRSS3BalanceKey(addr)
value := s.GetState(params.RSS3Address, key)
- bal := value.Big()
+ bal := uint256.MustFromBig(value.Big())
bal = bal.Add(bal, amount)
- s.SetState(params.RSS3Address, key, common.BigToHash(bal))
+ s.SetState(params.RSS3Address, key, common.BytesToHash(bal.Bytes()))
}
// SubBalance subtracts amount from the account associated with addr.
-func (s *StateDB) SubBalance(addr common.Address, amount *big.Int) {
+func (s *StateDB) SubBalance(addr common.Address, amount *uint256.Int) {
key := GetRSS3BalanceKey(addr)
value := s.GetState(params.RSS3Address, key)
- bal := value.Big()
+ bal := uint256.MustFromBig(value.Big())
bal = bal.Sub(bal, amount)
- s.SetState(params.RSS3Address, key, common.BigToHash(bal))
+ s.SetState(params.RSS3Address, key, common.BytesToHash(bal.Bytes()))
}
-func (s *StateDB) SetBalance(addr common.Address, amount *big.Int) {
+func (s *StateDB) SetBalance(addr common.Address, amount *uint256.Int) {
key := GetRSS3BalanceKey(addr)
- s.SetState(params.RSS3Address, key, common.BigToHash(amount))
+ s.SetState(params.RSS3Address, key, common.BytesToHash(amount.Bytes()))
}
+// SubBalance subtracts amount from the account associated with addr.
+
func (s *StateDB) SetNonce(addr common.Address, nonce uint64) {
- stateObject := s.GetOrNewStateObject(addr)
+ stateObject := s.getOrNewStateObject(addr)
if stateObject != nil {
stateObject.SetNonce(nonce)
}
}
func (s *StateDB) SetCode(addr common.Address, code []byte) {
- stateObject := s.GetOrNewStateObject(addr)
+ stateObject := s.getOrNewStateObject(addr)
if stateObject != nil {
stateObject.SetCode(crypto.Keccak256Hash(code), code)
}
}
func (s *StateDB) SetState(addr common.Address, key, value common.Hash) {
- stateObject := s.GetOrNewStateObject(addr)
+ stateObject := s.getOrNewStateObject(addr)
if stateObject != nil {
stateObject.SetState(key, value)
}
@@ -440,7 +442,7 @@ func (s *StateDB) SetStorage(addr common.Address, storage map[common.Hash]common
if _, ok := s.stateObjectsDestruct[addr]; !ok {
s.stateObjectsDestruct[addr] = nil
}
- stateObject := s.GetOrNewStateObject(addr)
+ stateObject := s.getOrNewStateObject(addr)
for k, v := range storage {
stateObject.SetState(k, v)
}
@@ -459,10 +461,10 @@ func (s *StateDB) SelfDestruct(addr common.Address) {
s.journal.append(selfDestructChange{
account: &addr,
prev: stateObject.selfDestructed,
- prevbalance: new(big.Int).Set(stateObject.Balance()),
+ prevbalance: new(uint256.Int).Set(stateObject.Balance()),
})
stateObject.markSelfdestructed()
- stateObject.data.Balance = new(big.Int)
+ stateObject.data.Balance = new(uint256.Int)
}
func (s *StateDB) Selfdestruct6780(addr common.Address) {
@@ -623,8 +625,8 @@ func (s *StateDB) setStateObject(object *stateObject) {
s.stateObjects[object.Address()] = object
}
-// GetOrNewStateObject retrieves a state object or create a new state object if nil.
-func (s *StateDB) GetOrNewStateObject(addr common.Address) *stateObject {
+// getOrNewStateObject retrieves a state object or create a new state object if nil.
+func (s *StateDB) getOrNewStateObject(addr common.Address) *stateObject {
stateObject := s.getStateObject(addr)
if stateObject == nil {
stateObject, _ = s.createObject(addr)
diff --git a/core/state/statedb_fuzz_test.go b/core/state/statedb_fuzz_test.go
index c4704257c..620dee16d 100644
--- a/core/state/statedb_fuzz_test.go
+++ b/core/state/statedb_fuzz_test.go
@@ -22,7 +22,6 @@ import (
"errors"
"fmt"
"math"
- "math/big"
"math/rand"
"reflect"
"strings"
@@ -38,6 +37,7 @@ import (
"github.com/ethereum/go-ethereum/trie"
"github.com/ethereum/go-ethereum/trie/triedb/pathdb"
"github.com/ethereum/go-ethereum/trie/triestate"
+ "github.com/holiman/uint256"
)
// A stateTest checks that the state changes are correctly captured. Instances
@@ -60,7 +60,7 @@ func newStateTestAction(addr common.Address, r *rand.Rand, index int) testAction
{
name: "SetBalance",
fn: func(a testAction, s *StateDB) {
- s.SetBalance(addr, big.NewInt(a.args[0]))
+ s.SetBalance(addr, uint256.NewInt(uint64(a.args[0])))
},
args: make([]int64, 1),
},
diff --git a/core/state/statedb_test.go b/core/state/statedb_test.go
index 33f3ae3de..79ae190ca 100644
--- a/core/state/statedb_test.go
+++ b/core/state/statedb_test.go
@@ -22,7 +22,6 @@ import (
"errors"
"fmt"
"math"
- "math/big"
"math/rand"
"reflect"
"strings"
@@ -56,7 +55,7 @@ func TestUpdateLeaks(t *testing.T) {
// Update it with some accounts
for i := byte(0); i < 255; i++ {
addr := common.BytesToAddress([]byte{i})
- state.AddBalance(addr, big.NewInt(int64(11*i)))
+ state.AddBalance(addr, uint256.NewInt(uint64(11*i)))
state.SetNonce(addr, uint64(42*i))
if i%2 == 0 {
state.SetState(addr, common.BytesToHash([]byte{i, i, i}), common.BytesToHash([]byte{i, i, i, i}))
@@ -91,7 +90,7 @@ func TestIntermediateLeaks(t *testing.T) {
finalState, _ := New(types.EmptyRootHash, NewDatabaseWithNodeDB(finalDb, finalNdb), nil)
modify := func(state *StateDB, addr common.Address, i, tweak byte) {
- state.SetBalance(addr, big.NewInt(int64(11*i)+int64(tweak)))
+ state.SetBalance(addr, uint256.NewInt(uint64(11*i)+uint64(tweak)))
state.SetNonce(addr, uint64(42*i+tweak))
if i%2 == 0 {
state.SetState(addr, common.Hash{i, i, i, 0}, common.Hash{})
@@ -166,8 +165,8 @@ func TestCopy(t *testing.T) {
orig, _ := New(types.EmptyRootHash, NewDatabase(rawdb.NewMemoryDatabase()), nil)
for i := byte(0); i < 255; i++ {
- obj := orig.GetOrNewStateObject(common.BytesToAddress([]byte{i}))
- obj.AddBalance(big.NewInt(int64(i)))
+ obj := orig.getOrNewStateObject(common.BytesToAddress([]byte{i}))
+ obj.AddBalance(uint256.NewInt(uint64(i)))
orig.updateStateObject(obj)
}
orig.Finalise(false)
@@ -180,13 +179,13 @@ func TestCopy(t *testing.T) {
// modify all in memory
for i := byte(0); i < 255; i++ {
- origObj := orig.GetOrNewStateObject(common.BytesToAddress([]byte{i}))
- copyObj := copy.GetOrNewStateObject(common.BytesToAddress([]byte{i}))
- ccopyObj := ccopy.GetOrNewStateObject(common.BytesToAddress([]byte{i}))
+ origObj := orig.getOrNewStateObject(common.BytesToAddress([]byte{i}))
+ copyObj := copy.getOrNewStateObject(common.BytesToAddress([]byte{i}))
+ ccopyObj := ccopy.getOrNewStateObject(common.BytesToAddress([]byte{i}))
- origObj.AddBalance(big.NewInt(2 * int64(i)))
- copyObj.AddBalance(big.NewInt(3 * int64(i)))
- ccopyObj.AddBalance(big.NewInt(4 * int64(i)))
+ origObj.AddBalance(uint256.NewInt(2 * uint64(i)))
+ copyObj.AddBalance(uint256.NewInt(3 * uint64(i)))
+ ccopyObj.AddBalance(uint256.NewInt(4 * uint64(i)))
orig.updateStateObject(origObj)
copy.updateStateObject(copyObj)
@@ -208,17 +207,17 @@ func TestCopy(t *testing.T) {
// Verify that the three states have been updated independently
for i := byte(0); i < 255; i++ {
- origObj := orig.GetOrNewStateObject(common.BytesToAddress([]byte{i}))
- copyObj := copy.GetOrNewStateObject(common.BytesToAddress([]byte{i}))
- ccopyObj := ccopy.GetOrNewStateObject(common.BytesToAddress([]byte{i}))
+ origObj := orig.getOrNewStateObject(common.BytesToAddress([]byte{i}))
+ copyObj := copy.getOrNewStateObject(common.BytesToAddress([]byte{i}))
+ ccopyObj := ccopy.getOrNewStateObject(common.BytesToAddress([]byte{i}))
- if want := big.NewInt(3 * int64(i)); origObj.Balance().Cmp(want) != 0 {
+ if want := uint256.NewInt(3 * uint64(i)); origObj.Balance().Cmp(want) != 0 {
t.Errorf("orig obj %d: balance mismatch: have %v, want %v", i, origObj.Balance(), want)
}
- if want := big.NewInt(4 * int64(i)); copyObj.Balance().Cmp(want) != 0 {
+ if want := uint256.NewInt(4 * uint64(i)); copyObj.Balance().Cmp(want) != 0 {
t.Errorf("copy obj %d: balance mismatch: have %v, want %v", i, copyObj.Balance(), want)
}
- if want := big.NewInt(5 * int64(i)); ccopyObj.Balance().Cmp(want) != 0 {
+ if want := uint256.NewInt(5 * uint64(i)); ccopyObj.Balance().Cmp(want) != 0 {
t.Errorf("copy obj %d: balance mismatch: have %v, want %v", i, ccopyObj.Balance(), want)
}
}
@@ -266,14 +265,14 @@ func newTestAction(addr common.Address, r *rand.Rand) testAction {
{
name: "SetBalance",
fn: func(a testAction, s *StateDB) {
- s.SetBalance(addr, big.NewInt(a.args[0]))
+ s.SetBalance(addr, uint256.NewInt(uint64(a.args[0])))
},
args: make([]int64, 1),
},
{
name: "AddBalance",
fn: func(a testAction, s *StateDB) {
- s.AddBalance(addr, big.NewInt(a.args[0]))
+ s.AddBalance(addr, uint256.NewInt(uint64(a.args[0])))
},
args: make([]int64, 1),
},
@@ -531,12 +530,12 @@ func (test *snapshotTest) checkEqual(state, checkstate *StateDB) error {
func TestTouchDelete(t *testing.T) {
s := newStateEnv()
- s.state.GetOrNewStateObject(common.Address{})
+ s.state.getOrNewStateObject(common.Address{})
root, _ := s.state.Commit(0, false)
s.state, _ = New(root, s.state.db, s.state.snaps)
snapshot := s.state.Snapshot()
- s.state.AddBalance(common.Address{}, new(big.Int))
+ s.state.AddBalance(common.Address{}, new(uint256.Int))
if len(s.state.journal.dirties) != 1 {
t.Fatal("expected one dirty state object")
@@ -552,7 +551,7 @@ func TestTouchDelete(t *testing.T) {
func TestCopyOfCopy(t *testing.T) {
state, _ := New(types.EmptyRootHash, NewDatabase(rawdb.NewMemoryDatabase()), nil)
addr := common.HexToAddress("aaaa")
- state.SetBalance(addr, big.NewInt(42))
+ state.SetBalance(addr, uint256.NewInt(42))
if got := state.Copy().GetBalance(addr).Uint64(); got != 42 {
t.Fatalf("1st copy fail, expected 42, got %v", got)
@@ -575,11 +574,11 @@ func TestCopyCommitCopy(t *testing.T) {
skey := common.HexToHash("aaa")
sval := common.HexToHash("bbb")
- state.SetBalance(addr, big.NewInt(42)) // Change the account trie
- state.SetCode(addr, []byte("hello")) // Change an external metadata
- state.SetState(addr, skey, sval) // Change the storage trie
+ state.SetBalance(addr, uint256.NewInt(42)) // Change the account trie
+ state.SetCode(addr, []byte("hello")) // Change an external metadata
+ state.SetState(addr, skey, sval) // Change the storage trie
- if balance := state.GetBalance(addr); balance.Cmp(big.NewInt(42)) != 0 {
+ if balance := state.GetBalance(addr); balance.Cmp(uint256.NewInt(42)) != 0 {
t.Fatalf("initial balance mismatch: have %v, want %v", balance, 42)
}
if code := state.GetCode(addr); !bytes.Equal(code, []byte("hello")) {
@@ -593,7 +592,7 @@ func TestCopyCommitCopy(t *testing.T) {
}
// Copy the non-committed state database and check pre/post commit balance
copyOne := state.Copy()
- if balance := copyOne.GetBalance(addr); balance.Cmp(big.NewInt(42)) != 0 {
+ if balance := copyOne.GetBalance(addr); balance.Cmp(uint256.NewInt(42)) != 0 {
t.Fatalf("first copy pre-commit balance mismatch: have %v, want %v", balance, 42)
}
if code := copyOne.GetCode(addr); !bytes.Equal(code, []byte("hello")) {
@@ -607,7 +606,7 @@ func TestCopyCommitCopy(t *testing.T) {
}
// Copy the copy and check the balance once more
copyTwo := copyOne.Copy()
- if balance := copyTwo.GetBalance(addr); balance.Cmp(big.NewInt(42)) != 0 {
+ if balance := copyTwo.GetBalance(addr); balance.Cmp(uint256.NewInt(42)) != 0 {
t.Fatalf("second copy balance mismatch: have %v, want %v", balance, 42)
}
if code := copyTwo.GetCode(addr); !bytes.Equal(code, []byte("hello")) {
@@ -622,7 +621,7 @@ func TestCopyCommitCopy(t *testing.T) {
// Commit state, ensure states can be loaded from disk
root, _ := state.Commit(0, false)
state, _ = New(root, tdb, nil)
- if balance := state.GetBalance(addr); balance.Cmp(big.NewInt(42)) != 0 {
+ if balance := state.GetBalance(addr); balance.Cmp(uint256.NewInt(42)) != 0 {
t.Fatalf("state post-commit balance mismatch: have %v, want %v", balance, 42)
}
if code := state.GetCode(addr); !bytes.Equal(code, []byte("hello")) {
@@ -648,11 +647,11 @@ func TestCopyCopyCommitCopy(t *testing.T) {
skey := common.HexToHash("aaa")
sval := common.HexToHash("bbb")
- state.SetBalance(addr, big.NewInt(42)) // Change the account trie
- state.SetCode(addr, []byte("hello")) // Change an external metadata
- state.SetState(addr, skey, sval) // Change the storage trie
+ state.SetBalance(addr, uint256.NewInt(42)) // Change the account trie
+ state.SetCode(addr, []byte("hello")) // Change an external metadata
+ state.SetState(addr, skey, sval) // Change the storage trie
- if balance := state.GetBalance(addr); balance.Cmp(big.NewInt(42)) != 0 {
+ if balance := state.GetBalance(addr); balance.Cmp(uint256.NewInt(42)) != 0 {
t.Fatalf("initial balance mismatch: have %v, want %v", balance, 42)
}
if code := state.GetCode(addr); !bytes.Equal(code, []byte("hello")) {
@@ -666,7 +665,7 @@ func TestCopyCopyCommitCopy(t *testing.T) {
}
// Copy the non-committed state database and check pre/post commit balance
copyOne := state.Copy()
- if balance := copyOne.GetBalance(addr); balance.Cmp(big.NewInt(42)) != 0 {
+ if balance := copyOne.GetBalance(addr); balance.Cmp(uint256.NewInt(42)) != 0 {
t.Fatalf("first copy balance mismatch: have %v, want %v", balance, 42)
}
if code := copyOne.GetCode(addr); !bytes.Equal(code, []byte("hello")) {
@@ -680,7 +679,7 @@ func TestCopyCopyCommitCopy(t *testing.T) {
}
// Copy the copy and check the balance once more
copyTwo := copyOne.Copy()
- if balance := copyTwo.GetBalance(addr); balance.Cmp(big.NewInt(42)) != 0 {
+ if balance := copyTwo.GetBalance(addr); balance.Cmp(uint256.NewInt(42)) != 0 {
t.Fatalf("second copy pre-commit balance mismatch: have %v, want %v", balance, 42)
}
if code := copyTwo.GetCode(addr); !bytes.Equal(code, []byte("hello")) {
@@ -694,7 +693,7 @@ func TestCopyCopyCommitCopy(t *testing.T) {
}
// Copy the copy-copy and check the balance once more
copyThree := copyTwo.Copy()
- if balance := copyThree.GetBalance(addr); balance.Cmp(big.NewInt(42)) != 0 {
+ if balance := copyThree.GetBalance(addr); balance.Cmp(uint256.NewInt(42)) != 0 {
t.Fatalf("third copy balance mismatch: have %v, want %v", balance, 42)
}
if code := copyThree.GetCode(addr); !bytes.Equal(code, []byte("hello")) {
@@ -717,11 +716,11 @@ func TestCommitCopy(t *testing.T) {
skey := common.HexToHash("aaa")
sval := common.HexToHash("bbb")
- state.SetBalance(addr, big.NewInt(42)) // Change the account trie
- state.SetCode(addr, []byte("hello")) // Change an external metadata
- state.SetState(addr, skey, sval) // Change the storage trie
+ state.SetBalance(addr, uint256.NewInt(42)) // Change the account trie
+ state.SetCode(addr, []byte("hello")) // Change an external metadata
+ state.SetState(addr, skey, sval) // Change the storage trie
- if balance := state.GetBalance(addr); balance.Cmp(big.NewInt(42)) != 0 {
+ if balance := state.GetBalance(addr); balance.Cmp(uint256.NewInt(42)) != 0 {
t.Fatalf("initial balance mismatch: have %v, want %v", balance, 42)
}
if code := state.GetCode(addr); !bytes.Equal(code, []byte("hello")) {
@@ -736,7 +735,7 @@ func TestCommitCopy(t *testing.T) {
// Copy the committed state database, the copied one is not functional.
state.Commit(0, true)
copied := state.Copy()
- if balance := copied.GetBalance(addr); balance.Cmp(big.NewInt(0)) != 0 {
+ if balance := copied.GetBalance(addr); balance.Cmp(uint256.NewInt(0)) != 0 {
t.Fatalf("unexpected balance: have %v", balance)
}
if code := copied.GetCode(addr); code != nil {
@@ -766,7 +765,7 @@ func TestDeleteCreateRevert(t *testing.T) {
state, _ := New(types.EmptyRootHash, NewDatabase(rawdb.NewMemoryDatabase()), nil)
addr := common.BytesToAddress([]byte("so"))
- state.SetBalance(addr, big.NewInt(1))
+ state.SetBalance(addr, uint256.NewInt(1))
root, _ := state.Commit(0, false)
state, _ = New(root, state.db, state.snaps)
@@ -776,7 +775,7 @@ func TestDeleteCreateRevert(t *testing.T) {
state.Finalise(true)
id := state.Snapshot()
- state.SetBalance(addr, big.NewInt(2))
+ state.SetBalance(addr, uint256.NewInt(2))
state.RevertToSnapshot(id)
// Commit the entire state and make sure we don't crash and have the correct state
@@ -818,10 +817,10 @@ func testMissingTrieNodes(t *testing.T, scheme string) {
state, _ := New(types.EmptyRootHash, db, nil)
addr := common.BytesToAddress([]byte("so"))
{
- state.SetBalance(addr, big.NewInt(1))
+ state.SetBalance(addr, uint256.NewInt(1))
state.SetCode(addr, []byte{1, 2, 3})
a2 := common.BytesToAddress([]byte("another"))
- state.SetBalance(a2, big.NewInt(100))
+ state.SetBalance(a2, uint256.NewInt(100))
state.SetCode(a2, []byte{1, 2, 4})
root, _ = state.Commit(0, false)
t.Logf("root: %x", root)
@@ -846,7 +845,7 @@ func testMissingTrieNodes(t *testing.T, scheme string) {
t.Errorf("expected %d, got %d", exp, got)
}
// Modify the state
- state.SetBalance(addr, big.NewInt(2))
+ state.SetBalance(addr, uint256.NewInt(2))
root, err := state.Commit(0, false)
if err == nil {
t.Fatalf("expected error, got root :%x", root)
@@ -1114,13 +1113,13 @@ func TestResetObject(t *testing.T) {
slotB = common.HexToHash("0x2")
)
// Initialize account with balance and storage in first transaction.
- state.SetBalance(addr, big.NewInt(1))
+ state.SetBalance(addr, uint256.NewInt(1))
state.SetState(addr, slotA, common.BytesToHash([]byte{0x1}))
state.IntermediateRoot(true)
// Reset account and mutate balance and storages
state.CreateAccount(addr)
- state.SetBalance(addr, big.NewInt(2))
+ state.SetBalance(addr, uint256.NewInt(2))
state.SetState(addr, slotB, common.BytesToHash([]byte{0x2}))
root, _ := state.Commit(0, true)
@@ -1146,7 +1145,7 @@ func TestDeleteStorage(t *testing.T) {
addr = common.HexToAddress("0x1")
)
// Initialize account and populate storage
- state.SetBalance(addr, big.NewInt(1))
+ state.SetBalance(addr, uint256.NewInt(1))
state.CreateAccount(addr)
for i := 0; i < 1000; i++ {
slot := common.Hash(uint256.NewInt(uint64(i)).Bytes32())
@@ -1158,7 +1157,7 @@ func TestDeleteStorage(t *testing.T) {
fastState, _ := New(root, db, snaps)
slowState, _ := New(root, db, nil)
- obj := fastState.GetOrNewStateObject(addr)
+ obj := fastState.getOrNewStateObject(addr)
storageRoot := obj.data.Root
_, _, fastNodes, err := fastState.deleteStorage(addr, crypto.Keccak256Hash(addr[:]), storageRoot)
@@ -1201,7 +1200,7 @@ func TestAddBalance(t *testing.T) {
// add balance
for i := byte(1); i < 20; i++ {
addr := common.BytesToAddress([]byte{i})
- state.AddBalance(addr, big.NewInt(int64(11*i)))
+ state.AddBalance(addr, uint256.NewInt(uint64(11*i)-1))
}
// Write modifications to trie.
root := state.IntermediateRoot(false)
@@ -1213,7 +1212,7 @@ func TestAddBalance(t *testing.T) {
for i := byte(1); i < 20; i++ {
addr := common.BytesToAddress([]byte{i})
balance := state.GetBalance(addr)
- expectedBalance := big.NewInt(int64(11 * i))
+ expectedBalance := uint256.NewInt(uint64(11*i) - 1)
if balance.Cmp(expectedBalance) != 0 {
t.Errorf("account %d: balance mismatch: have %v, want %v", i, balance, expectedBalance)
}
@@ -1231,14 +1230,14 @@ func TestSubBalance(t *testing.T) {
// set balance
for i := byte(1); i < 20; i++ {
addr := common.BytesToAddress([]byte{i})
- balance := big.NewInt(int64(11 * i))
+ balance := uint256.NewInt(uint64(11*i) + 1)
state.SetBalance(addr, balance)
}
// sub balance
for i := byte(1); i < 20; i++ {
addr := common.BytesToAddress([]byte{i})
- state.SubBalance(addr, big.NewInt(int64(1)))
+ state.SubBalance(addr, uint256.NewInt(uint64(10*i)))
}
// Write modifications to trie.
@@ -1251,7 +1250,7 @@ func TestSubBalance(t *testing.T) {
for i := byte(1); i < 20; i++ {
addr := common.BytesToAddress([]byte{i})
balance := state.GetBalance(addr)
- expectedBalance := big.NewInt(int64(11*i) - 1)
+ expectedBalance := uint256.NewInt(uint64(0)).Sub(uint256.NewInt(uint64(11*i)+1), uint256.NewInt(uint64(10*i)))
if balance.Cmp(expectedBalance) != 0 {
t.Errorf("account %d: balance mismatch: have %v, want %v", i, balance, expectedBalance)
}
diff --git a/core/state/sync_test.go b/core/state/sync_test.go
index 6196e7781..140aad190 100644
--- a/core/state/sync_test.go
+++ b/core/state/sync_test.go
@@ -18,7 +18,6 @@ package state
import (
"bytes"
- "math/big"
"testing"
"github.com/ethereum/go-ethereum/common"
@@ -30,12 +29,13 @@ import (
"github.com/ethereum/go-ethereum/trie"
"github.com/ethereum/go-ethereum/trie/triedb/hashdb"
"github.com/ethereum/go-ethereum/trie/triedb/pathdb"
+ "github.com/holiman/uint256"
)
// testAccount is the data associated with an account used by the state tests.
type testAccount struct {
address common.Address
- balance *big.Int
+ balance *uint256.Int
nonce uint64
code []byte
}
@@ -57,11 +57,11 @@ func makeTestState(scheme string) (ethdb.Database, Database, *trie.Database, com
// Fill it with some arbitrary data
var accounts []*testAccount
for i := byte(0); i < 96; i++ {
- obj := state.GetOrNewStateObject(common.BytesToAddress([]byte{i}))
+ obj := state.getOrNewStateObject(common.BytesToAddress([]byte{i}))
acc := &testAccount{address: common.BytesToAddress([]byte{i})}
- obj.AddBalance(big.NewInt(int64(11 * i)))
- acc.balance = big.NewInt(int64(11 * i))
+ obj.AddBalance(uint256.NewInt(uint64(11 * i)))
+ acc.balance = uint256.NewInt(uint64(11 * i))
obj.SetNonce(uint64(42 * i))
acc.nonce = uint64(42 * i)
diff --git a/core/state/trie_prefetcher_test.go b/core/state/trie_prefetcher_test.go
index b190567e9..711ec8325 100644
--- a/core/state/trie_prefetcher_test.go
+++ b/core/state/trie_prefetcher_test.go
@@ -24,6 +24,7 @@ import (
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/rawdb"
"github.com/ethereum/go-ethereum/core/types"
+ "github.com/holiman/uint256"
)
func filledStateDB() *StateDB {
@@ -34,9 +35,9 @@ func filledStateDB() *StateDB {
skey := common.HexToHash("aaa")
sval := common.HexToHash("bbb")
- state.SetBalance(addr, big.NewInt(42)) // Change the account trie
- state.SetCode(addr, []byte("hello")) // Change an external metadata
- state.SetState(addr, skey, sval) // Change the storage trie
+ state.SetBalance(addr, uint256.NewInt(42)) // Change the account trie
+ state.SetCode(addr, []byte("hello")) // Change an external metadata
+ state.SetState(addr, skey, sval) // Change the storage trie
for i := 0; i < 100; i++ {
sk := common.BigToHash(big.NewInt(int64(i)))
state.SetState(addr, sk, sk) // Change the storage trie
diff --git a/core/state_processor.go b/core/state_processor.go
index 9b22e947a..e11041a87 100644
--- a/core/state_processor.go
+++ b/core/state_processor.go
@@ -203,6 +203,6 @@ func ProcessBeaconBlockRoot(beaconRoot common.Hash, vmenv *vm.EVM, statedb *stat
}
vmenv.Reset(NewEVMTxContext(msg), statedb)
statedb.AddAddressToAccessList(params.BeaconRootsStorageAddress)
- _, _, _ = vmenv.Call(vm.AccountRef(msg.From), *msg.To, msg.Data, 30_000_000, common.Big0)
+ _, _, _ = vmenv.Call(vm.AccountRef(msg.From), *msg.To, msg.Data, 30_000_000, common.U2560)
statedb.Finalise(true)
}
diff --git a/core/state_processor_test.go b/core/state_processor_test.go
index 5bfb5947a..5685e856f 100644
--- a/core/state_processor_test.go
+++ b/core/state_processor_test.go
@@ -232,7 +232,7 @@ func TestStateProcessorErrors(t *testing.T) {
txs: []*types.Transaction{
mkDynamicTx(0, common.Address{}, params.TxGas, bigNumber, bigNumber),
},
- want: "could not apply tx 0 [0xd82a0c2519acfeac9a948258c47e784acd20651d9d80f9a1c67b4137651c3a24]: insufficient funds for gas * price + value: address 0x71562b71999873DB5b286dF957af199Ec94617F7 have 1000000000000000000 want 2431633873983640103894990685182446064918669677978451844828609264166175722438635000",
+ want: "could not apply tx 0 [0xd82a0c2519acfeac9a948258c47e784acd20651d9d80f9a1c67b4137651c3a24]: insufficient funds for gas * price + value: address 0x71562b71999873DB5b286dF957af199Ec94617F7 required balance exceeds 256 bits",
},
{ // ErrMaxInitCodeSizeExceeded
txs: []*types.Transaction{
diff --git a/core/state_transition.go b/core/state_transition.go
index 8de452bad..d6b299b14 100644
--- a/core/state_transition.go
+++ b/core/state_transition.go
@@ -17,7 +17,6 @@
package core
import (
- "errors"
"fmt"
"math"
"math/big"
@@ -26,7 +25,9 @@ import (
cmath "github.com/ethereum/go-ethereum/common/math"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/core/vm"
+ "github.com/ethereum/go-ethereum/crypto/kzg4844"
"github.com/ethereum/go-ethereum/params"
+ "github.com/holiman/uint256"
)
// ExecutionResult includes all output after executing given evm
@@ -272,7 +273,11 @@ func (st *StateTransition) buyGas() error {
mgval.Add(mgval, blobFee)
}
}
- if have, want := st.state.GetBalance(st.msg.From), balanceCheck; have.Cmp(want) < 0 {
+ balanceCheckU256, overflow := uint256.FromBig(balanceCheck)
+ if overflow {
+ return fmt.Errorf("%w: address %v required balance exceeds 256 bits", ErrInsufficientFunds, st.msg.From.Hex())
+ }
+ if have, want := st.state.GetBalance(st.msg.From), balanceCheckU256; have.Cmp(want) < 0 {
return fmt.Errorf("%w: address %v have %v want %v", ErrInsufficientFunds, st.msg.From.Hex(), have, want)
}
if err := st.gp.SubGas(st.msg.GasLimit); err != nil {
@@ -281,7 +286,8 @@ func (st *StateTransition) buyGas() error {
st.gasRemaining += st.msg.GasLimit
st.initialGas = st.msg.GasLimit
- st.state.SubBalance(st.msg.From, mgval)
+ mgvalU256, _ := uint256.FromBig(mgval)
+ st.state.SubBalance(st.msg.From, mgvalU256)
return nil
}
@@ -350,13 +356,18 @@ func (st *StateTransition) preCheck() error {
}
// Check the blob version validity
if msg.BlobHashes != nil {
+ // The to field of a blob tx type is mandatory, and a `BlobTx` transaction internally
+ // has it as a non-nillable value, so any msg derived from blob transaction has it non-nil.
+ // However, messages created through RPC (eth_call) don't have this restriction.
+ if msg.To == nil {
+ return ErrBlobTxCreate
+ }
if len(msg.BlobHashes) == 0 {
- return errors.New("blob transaction missing blob hashes")
+ return ErrMissingBlobHashes
}
for i, hash := range msg.BlobHashes {
- if hash[0] != params.BlobTxHashVersion {
- return fmt.Errorf("blob %d hash version mismatch (have %d, supported %d)",
- i, hash[0], params.BlobTxHashVersion)
+ if !kzg4844.IsValidVersionedHash(hash[:]) {
+ return fmt.Errorf("blob %d has invalid hash version", i)
}
}
}
@@ -390,7 +401,11 @@ func (st *StateTransition) preCheck() error {
// nil evm execution result.
func (st *StateTransition) TransitionDb() (*ExecutionResult, error) {
if mint := st.msg.Mint; mint != nil {
- st.state.AddBalance(st.msg.From, mint)
+ mintU256, overflow := uint256.FromBig(mint)
+ if overflow {
+ return nil, fmt.Errorf("mint value exceeds uint256: %d", mintU256)
+ }
+ st.state.AddBalance(st.msg.From, mintU256)
}
snap := st.state.Snapshot()
@@ -464,7 +479,11 @@ func (st *StateTransition) innerTransitionDb() (*ExecutionResult, error) {
st.gasRemaining -= gas
// Check clause 6
- if msg.Value.Sign() > 0 && !st.evm.Context.CanTransfer(st.state, msg.From, msg.Value) {
+ value, overflow := uint256.FromBig(msg.Value)
+ if overflow {
+ return nil, fmt.Errorf("%w: address %v", ErrInsufficientFundsForTransfer, msg.From.Hex())
+ }
+ if !value.IsZero() && !st.evm.Context.CanTransfer(st.state, msg.From, value) {
return nil, fmt.Errorf("%w: address %v", ErrInsufficientFundsForTransfer, msg.From.Hex())
}
@@ -483,11 +502,11 @@ func (st *StateTransition) innerTransitionDb() (*ExecutionResult, error) {
vmerr error // vm errors do not effect consensus and are therefore not assigned to err
)
if contractCreation {
- ret, _, st.gasRemaining, vmerr = st.evm.Create(sender, msg.Data, st.gasRemaining, msg.Value)
+ ret, _, st.gasRemaining, vmerr = st.evm.Create(sender, msg.Data, st.gasRemaining, value)
} else {
// Increment the nonce for the next transaction
st.state.SetNonce(msg.From, st.state.GetNonce(sender.Address())+1)
- ret, st.gasRemaining, vmerr = st.evm.Call(sender, st.to(), msg.Data, st.gasRemaining, msg.Value)
+ ret, st.gasRemaining, vmerr = st.evm.Call(sender, st.to(), msg.Data, st.gasRemaining, value)
}
// if deposit: skip refunds, skip tipping coinbase
@@ -529,23 +548,33 @@ func (st *StateTransition) innerTransitionDb() (*ExecutionResult, error) {
if rules.IsLondon {
effectiveTip = cmath.BigMin(msg.GasTipCap, new(big.Int).Sub(msg.GasFeeCap, st.evm.Context.BaseFee))
}
+ effectiveTipU256, _ := uint256.FromBig(effectiveTip)
if st.evm.Config.NoBaseFee && msg.GasFeeCap.Sign() == 0 && msg.GasTipCap.Sign() == 0 {
// Skip fee payment when NoBaseFee is set and the fee fields
// are 0. This avoids a negative effectiveTip being applied to
// the coinbase when simulating calls.
} else {
- fee := new(big.Int).SetUint64(st.gasUsed())
- fee.Mul(fee, effectiveTip)
+ fee := new(uint256.Int).SetUint64(st.gasUsed())
+ fee.Mul(fee, effectiveTipU256)
st.state.AddBalance(st.evm.Context.Coinbase, fee)
}
// Check that we are post bedrock to enable op-geth to be able to create pseudo pre-bedrock blocks (these are pre-bedrock, but don't follow l2 geth rules)
// Note optimismConfig will not be nil if rules.IsOptimismBedrock is true
if optimismConfig := st.evm.ChainConfig().Optimism; optimismConfig != nil && rules.IsOptimismBedrock && !st.msg.IsDepositTx {
- st.state.AddBalance(params.OptimismBaseFeeRecipient, new(big.Int).Mul(new(big.Int).SetUint64(st.gasUsed()), st.evm.Context.BaseFee))
- if cost := st.evm.Context.L1CostFunc(st.msg.RollupCostData, st.evm.Context.Time); cost != nil {
- st.state.AddBalance(params.OptimismL1FeeRecipient, cost)
+ gasCost := new(big.Int).Mul(new(big.Int).SetUint64(st.gasUsed()), st.evm.Context.BaseFee)
+ amtU256, overflow := uint256.FromBig(gasCost)
+ if overflow {
+ return nil, fmt.Errorf("optimism gas cost overflows U256: %d", gasCost)
+ }
+ st.state.AddBalance(params.OptimismBaseFeeRecipient, amtU256)
+ if l1Cost := st.evm.Context.L1CostFunc(st.msg.RollupCostData, st.evm.Context.Time); l1Cost != nil {
+ amtU256, overflow = uint256.FromBig(l1Cost)
+ if overflow {
+ return nil, fmt.Errorf("optimism l1 cost overflows U256: %d", l1Cost)
+ }
+ st.state.AddBalance(params.OptimismL1FeeRecipient, amtU256)
}
}
@@ -566,7 +595,8 @@ func (st *StateTransition) refundGas(refundQuotient uint64) uint64 {
st.gasRemaining += refund
// Return ETH for remaining gas, exchanged at the original rate.
- remaining := new(big.Int).Mul(new(big.Int).SetUint64(st.gasRemaining), st.msg.GasPrice)
+ remaining := uint256.NewInt(st.gasRemaining)
+ remaining = remaining.Mul(remaining, uint256.MustFromBig(st.msg.GasPrice))
st.state.AddBalance(st.msg.From, remaining)
// Also return remaining gas to the block gas counter so it is
diff --git a/core/txindexer.go b/core/txindexer.go
new file mode 100644
index 000000000..61de41947
--- /dev/null
+++ b/core/txindexer.go
@@ -0,0 +1,220 @@
+// 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
+
+package core
+
+import (
+ "errors"
+ "fmt"
+
+ "github.com/ethereum/go-ethereum/core/rawdb"
+ "github.com/ethereum/go-ethereum/ethdb"
+ "github.com/ethereum/go-ethereum/log"
+)
+
+// TxIndexProgress is the struct describing the progress for transaction indexing.
+type TxIndexProgress struct {
+ Indexed uint64 // number of blocks whose transactions are indexed
+ Remaining uint64 // number of blocks whose transactions are not indexed yet
+}
+
+// Done returns an indicator if the transaction indexing is finished.
+func (progress TxIndexProgress) Done() bool {
+ return progress.Remaining == 0
+}
+
+// txIndexer is the module responsible for maintaining transaction indexes
+// according to the configured indexing range by users.
+type txIndexer struct {
+ // limit is the maximum number of blocks from head whose tx indexes
+ // are reserved:
+ // * 0: means the entire chain should be indexed
+ // * N: means the latest N blocks [HEAD-N+1, HEAD] should be indexed
+ // and all others shouldn't.
+ limit uint64
+ db ethdb.Database
+ progress chan chan TxIndexProgress
+ term chan chan struct{}
+ closed chan struct{}
+}
+
+// newTxIndexer initializes the transaction indexer.
+func newTxIndexer(limit uint64, chain *BlockChain) *txIndexer {
+ indexer := &txIndexer{
+ limit: limit,
+ db: chain.db,
+ progress: make(chan chan TxIndexProgress),
+ term: make(chan chan struct{}),
+ closed: make(chan struct{}),
+ }
+ go indexer.loop(chain)
+
+ var msg string
+ if limit == 0 {
+ msg = "entire chain"
+ } else {
+ msg = fmt.Sprintf("last %d blocks", limit)
+ }
+ log.Info("Initialized transaction indexer", "range", msg)
+
+ return indexer
+}
+
+// run executes the scheduled indexing/unindexing task in a separate thread.
+// If the stop channel is closed, the task should be terminated as soon as
+// possible, the done channel will be closed once the task is finished.
+func (indexer *txIndexer) run(tail *uint64, head uint64, stop chan struct{}, done chan struct{}) {
+ defer func() { close(done) }()
+
+ // Short circuit if chain is empty and nothing to index.
+ if head == 0 {
+ return
+ }
+ // The tail flag is not existent, it means the node is just initialized
+ // and all blocks in the chain (part of them may from ancient store) are
+ // not indexed yet, index the chain according to the configured limit.
+ if tail == nil {
+ from := uint64(0)
+ if indexer.limit != 0 && head >= indexer.limit {
+ from = head - indexer.limit + 1
+ }
+ rawdb.IndexTransactions(indexer.db, from, head+1, stop, true)
+ return
+ }
+ // The tail flag is existent (which means indexes in [tail, head] should be
+ // present), while the whole chain are requested for indexing.
+ if indexer.limit == 0 || head < indexer.limit {
+ if *tail > 0 {
+ // It can happen when chain is rewound to a historical point which
+ // is even lower than the indexes tail, recap the indexing target
+ // to new head to avoid reading non-existent block bodies.
+ end := *tail
+ if end > head+1 {
+ end = head + 1
+ }
+ rawdb.IndexTransactions(indexer.db, 0, end, stop, true)
+ }
+ return
+ }
+ // The tail flag is existent, adjust the index range according to configured
+ // limit and the latest chain head.
+ if head-indexer.limit+1 < *tail {
+ // Reindex a part of missing indices and rewind index tail to HEAD-limit
+ rawdb.IndexTransactions(indexer.db, head-indexer.limit+1, *tail, stop, true)
+ } else {
+ // Unindex a part of stale indices and forward index tail to HEAD-limit
+ rawdb.UnindexTransactions(indexer.db, *tail, head-indexer.limit+1, stop, false)
+ }
+}
+
+// loop is the scheduler of the indexer, assigning indexing/unindexing tasks depending
+// on the received chain event.
+func (indexer *txIndexer) loop(chain *BlockChain) {
+ defer close(indexer.closed)
+
+ // Listening to chain events and manipulate the transaction indexes.
+ var (
+ stop chan struct{} // Non-nil if background routine is active.
+ done chan struct{} // Non-nil if background routine is active.
+ lastHead uint64 // The latest announced chain head (whose tx indexes are assumed created)
+
+ headCh = make(chan ChainHeadEvent)
+ sub = chain.SubscribeChainHeadEvent(headCh)
+ )
+ defer sub.Unsubscribe()
+
+ // Launch the initial processing if chain is not empty (head != genesis).
+ // This step is useful in these scenarios that chain has no progress.
+ if head := rawdb.ReadHeadBlock(indexer.db); head != nil && head.Number().Uint64() != 0 {
+ stop = make(chan struct{})
+ done = make(chan struct{})
+ lastHead = head.Number().Uint64()
+ go indexer.run(rawdb.ReadTxIndexTail(indexer.db), head.NumberU64(), stop, done)
+ }
+ for {
+ select {
+ case head := <-headCh:
+ if done == nil {
+ stop = make(chan struct{})
+ done = make(chan struct{})
+ go indexer.run(rawdb.ReadTxIndexTail(indexer.db), head.Block.NumberU64(), stop, done)
+ }
+ lastHead = head.Block.NumberU64()
+ case <-done:
+ stop = nil
+ done = nil
+ case ch := <-indexer.progress:
+ ch <- indexer.report(lastHead)
+ case ch := <-indexer.term:
+ if stop != nil {
+ close(stop)
+ }
+ if done != nil {
+ log.Info("Waiting background transaction indexer to exit")
+ <-done
+ }
+ close(ch)
+ return
+ }
+ }
+}
+
+// report returns the tx indexing progress.
+func (indexer *txIndexer) report(head uint64) TxIndexProgress {
+ var (
+ remaining uint64
+ tail = rawdb.ReadTxIndexTail(indexer.db)
+ )
+ total := indexer.limit
+ if indexer.limit == 0 || total > head {
+ total = head + 1 // genesis included
+ }
+ var indexed uint64
+ if tail != nil {
+ indexed = head - *tail + 1
+ }
+ // The value of indexed might be larger than total if some blocks need
+ // to be unindexed, avoiding a negative remaining.
+ if indexed < total {
+ remaining = total - indexed
+ }
+ return TxIndexProgress{
+ Indexed: indexed,
+ Remaining: remaining,
+ }
+}
+
+// txIndexProgress retrieves the tx indexing progress, or an error if the
+// background tx indexer is already stopped.
+func (indexer *txIndexer) txIndexProgress() (TxIndexProgress, error) {
+ ch := make(chan TxIndexProgress, 1)
+ select {
+ case indexer.progress <- ch:
+ return <-ch, nil
+ case <-indexer.closed:
+ return TxIndexProgress{}, errors.New("indexer is closed")
+ }
+}
+
+// close shutdown the indexer. Safe to be called for multiple times.
+func (indexer *txIndexer) close() {
+ ch := make(chan struct{})
+ select {
+ case indexer.term <- ch:
+ <-ch
+ case <-indexer.closed:
+ }
+}
diff --git a/core/txindexer_test.go b/core/txindexer_test.go
new file mode 100644
index 000000000..66f26edae
--- /dev/null
+++ b/core/txindexer_test.go
@@ -0,0 +1,243 @@
+// 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
+
+package core
+
+import (
+ "math/big"
+ "os"
+ "testing"
+
+ "github.com/ethereum/go-ethereum/common"
+ "github.com/ethereum/go-ethereum/consensus/ethash"
+ "github.com/ethereum/go-ethereum/core/rawdb"
+ "github.com/ethereum/go-ethereum/core/types"
+ "github.com/ethereum/go-ethereum/crypto"
+ "github.com/ethereum/go-ethereum/ethdb"
+ "github.com/ethereum/go-ethereum/params"
+)
+
+// TestTxIndexer tests the functionalities for managing transaction indexes.
+func TestTxIndexer(t *testing.T) {
+ var (
+ testBankKey, _ = crypto.GenerateKey()
+ testBankAddress = crypto.PubkeyToAddress(testBankKey.PublicKey)
+ testBankFunds = big.NewInt(1000000000000000000)
+
+ gspec = &Genesis{
+ Config: params.TestChainConfig,
+ Alloc: GenesisAlloc{testBankAddress: {Balance: testBankFunds}},
+ BaseFee: big.NewInt(params.InitialBaseFee),
+ }
+ engine = ethash.NewFaker()
+ nonce = uint64(0)
+ chainHead = uint64(128)
+ )
+ _, blocks, receipts := GenerateChainWithGenesis(gspec, engine, int(chainHead), func(i int, gen *BlockGen) {
+ tx, _ := types.SignTx(types.NewTransaction(nonce, common.HexToAddress("0xdeadbeef"), big.NewInt(1000), params.TxGas, big.NewInt(10*params.InitialBaseFee), nil), types.HomesteadSigner{}, testBankKey)
+ gen.AddTx(tx)
+ nonce += 1
+ })
+
+ // verifyIndexes checks if the transaction indexes are present or not
+ // of the specified block.
+ verifyIndexes := func(db ethdb.Database, number uint64, exist bool) {
+ if number == 0 {
+ return
+ }
+ block := blocks[number-1]
+ for _, tx := range block.Transactions() {
+ lookup := rawdb.ReadTxLookupEntry(db, tx.Hash())
+ if exist && lookup == nil {
+ t.Fatalf("missing %d %x", number, tx.Hash().Hex())
+ }
+ if !exist && lookup != nil {
+ t.Fatalf("unexpected %d %x", number, tx.Hash().Hex())
+ }
+ }
+ }
+ verify := func(db ethdb.Database, expTail uint64, indexer *txIndexer) {
+ tail := rawdb.ReadTxIndexTail(db)
+ if tail == nil {
+ t.Fatal("Failed to write tx index tail")
+ }
+ if *tail != expTail {
+ t.Fatalf("Unexpected tx index tail, want %v, got %d", expTail, *tail)
+ }
+ if *tail != 0 {
+ for number := uint64(0); number < *tail; number += 1 {
+ verifyIndexes(db, number, false)
+ }
+ }
+ for number := *tail; number <= chainHead; number += 1 {
+ verifyIndexes(db, number, true)
+ }
+ progress := indexer.report(chainHead)
+ if !progress.Done() {
+ t.Fatalf("Expect fully indexed")
+ }
+ }
+
+ var cases = []struct {
+ limitA uint64
+ tailA uint64
+ limitB uint64
+ tailB uint64
+ limitC uint64
+ tailC uint64
+ }{
+ {
+ // LimitA: 0
+ // TailA: 0
+ //
+ // all blocks are indexed
+ limitA: 0,
+ tailA: 0,
+
+ // LimitB: 1
+ // TailB: 128
+ //
+ // block-128 is indexed
+ limitB: 1,
+ tailB: 128,
+
+ // LimitB: 64
+ // TailB: 65
+ //
+ // block [65, 128] are indexed
+ limitC: 64,
+ tailC: 65,
+ },
+ {
+ // LimitA: 64
+ // TailA: 65
+ //
+ // block [65, 128] are indexed
+ limitA: 64,
+ tailA: 65,
+
+ // LimitB: 1
+ // TailB: 128
+ //
+ // block-128 is indexed
+ limitB: 1,
+ tailB: 128,
+
+ // LimitB: 64
+ // TailB: 65
+ //
+ // block [65, 128] are indexed
+ limitC: 64,
+ tailC: 65,
+ },
+ {
+ // LimitA: 127
+ // TailA: 2
+ //
+ // block [2, 128] are indexed
+ limitA: 127,
+ tailA: 2,
+
+ // LimitB: 1
+ // TailB: 128
+ //
+ // block-128 is indexed
+ limitB: 1,
+ tailB: 128,
+
+ // LimitB: 64
+ // TailB: 65
+ //
+ // block [65, 128] are indexed
+ limitC: 64,
+ tailC: 65,
+ },
+ {
+ // LimitA: 128
+ // TailA: 1
+ //
+ // block [2, 128] are indexed
+ limitA: 128,
+ tailA: 1,
+
+ // LimitB: 1
+ // TailB: 128
+ //
+ // block-128 is indexed
+ limitB: 1,
+ tailB: 128,
+
+ // LimitB: 64
+ // TailB: 65
+ //
+ // block [65, 128] are indexed
+ limitC: 64,
+ tailC: 65,
+ },
+ {
+ // LimitA: 129
+ // TailA: 0
+ //
+ // block [0, 128] are indexed
+ limitA: 129,
+ tailA: 0,
+
+ // LimitB: 1
+ // TailB: 128
+ //
+ // block-128 is indexed
+ limitB: 1,
+ tailB: 128,
+
+ // LimitB: 64
+ // TailB: 65
+ //
+ // block [65, 128] are indexed
+ limitC: 64,
+ tailC: 65,
+ },
+ }
+ for _, c := range cases {
+ frdir := t.TempDir()
+ db, _ := rawdb.NewDatabaseWithFreezer(rawdb.NewMemoryDatabase(), frdir, "", false)
+ rawdb.WriteAncientBlocks(db, append([]*types.Block{gspec.ToBlock()}, blocks...), append([]types.Receipts{{}}, receipts...), big.NewInt(0))
+
+ // Index the initial blocks from ancient store
+ indexer := &txIndexer{
+ limit: c.limitA,
+ db: db,
+ progress: make(chan chan TxIndexProgress),
+ }
+ indexer.run(nil, 128, make(chan struct{}), make(chan struct{}))
+ verify(db, c.tailA, indexer)
+
+ indexer.limit = c.limitB
+ indexer.run(rawdb.ReadTxIndexTail(db), 128, make(chan struct{}), make(chan struct{}))
+ verify(db, c.tailB, indexer)
+
+ indexer.limit = c.limitC
+ indexer.run(rawdb.ReadTxIndexTail(db), 128, make(chan struct{}), make(chan struct{}))
+ verify(db, c.tailC, indexer)
+
+ // Recover all indexes
+ indexer.limit = 0
+ indexer.run(rawdb.ReadTxIndexTail(db), 128, make(chan struct{}), make(chan struct{}))
+ verify(db, 0, indexer)
+
+ db.Close()
+ os.RemoveAll(frdir)
+ }
+}
diff --git a/core/txpool/blobpool/blobpool.go b/core/txpool/blobpool/blobpool.go
index 37a66f738..cb224e8d6 100644
--- a/core/txpool/blobpool/blobpool.go
+++ b/core/txpool/blobpool/blobpool.go
@@ -583,7 +583,7 @@ func (p *BlobPool) recheck(addr common.Address, inclusions map[common.Hash]uint6
txs[0].evictionBlobFeeJumps = txs[0].blobfeeJumps
for i := 1; i < len(txs); i++ {
- // If there's no nonce gap, initialize the evicion thresholds as the
+ // If there's no nonce gap, initialize the eviction thresholds as the
// minimum between the cumulative thresholds and the current tx fees
if txs[i].nonce == txs[i-1].nonce+1 {
txs[i].evictionExecTip = txs[i-1].evictionExecTip
@@ -632,7 +632,7 @@ func (p *BlobPool) recheck(addr common.Address, inclusions map[common.Hash]uint6
// Ensure that there's no over-draft, this is expected to happen when some
// transactions get included without publishing on the network
var (
- balance = uint256.MustFromBig(p.state.GetBalance(addr))
+ balance = p.state.GetBalance(addr)
spent = p.spent[addr]
)
if spent.Cmp(balance) > 0 {
@@ -1355,7 +1355,7 @@ func (p *BlobPool) drop() {
p.stored -= uint64(drop.size)
delete(p.lookup, drop.hash)
- // Remove the transaction from the pool's evicion heap:
+ // Remove the transaction from the pool's eviction heap:
// - If the entire account was dropped, pop off the address
// - Otherwise, if the new tail has better eviction caps, fix the heap
if last {
diff --git a/core/txpool/blobpool/blobpool_test.go b/core/txpool/blobpool/blobpool_test.go
index b877be561..d661c08b4 100644
--- a/core/txpool/blobpool/blobpool_test.go
+++ b/core/txpool/blobpool/blobpool_test.go
@@ -51,21 +51,9 @@ var (
emptyBlob = kzg4844.Blob{}
emptyBlobCommit, _ = kzg4844.BlobToCommitment(emptyBlob)
emptyBlobProof, _ = kzg4844.ComputeBlobProof(emptyBlob, emptyBlobCommit)
- emptyBlobVHash = blobHash(emptyBlobCommit)
+ emptyBlobVHash = kzg4844.CalcBlobHashV1(sha256.New(), &emptyBlobCommit)
)
-func blobHash(commit kzg4844.Commitment) common.Hash {
- hasher := sha256.New()
- hasher.Write(commit[:])
- hash := hasher.Sum(nil)
-
- var vhash common.Hash
- vhash[0] = params.BlobTxHashVersion
- copy(vhash[1:], hash[1:])
-
- return vhash
-}
-
// Chain configuration with Cancun enabled.
//
// TODO(karalabe): replace with params.MainnetChainConfig after Cancun.
@@ -512,17 +500,17 @@ func TestOpenDrops(t *testing.T) {
// Create a blob pool out of the pre-seeded data
statedb, _ := state.New(types.EmptyRootHash, state.NewDatabase(rawdb.NewDatabase(memorydb.New())), nil)
- statedb.AddBalance(crypto.PubkeyToAddress(gapper.PublicKey), big.NewInt(1000000))
- statedb.AddBalance(crypto.PubkeyToAddress(dangler.PublicKey), big.NewInt(1000000))
- statedb.AddBalance(crypto.PubkeyToAddress(filler.PublicKey), big.NewInt(1000000))
+ statedb.AddBalance(crypto.PubkeyToAddress(gapper.PublicKey), uint256.NewInt(1000000))
+ statedb.AddBalance(crypto.PubkeyToAddress(dangler.PublicKey), uint256.NewInt(1000000))
+ statedb.AddBalance(crypto.PubkeyToAddress(filler.PublicKey), uint256.NewInt(1000000))
statedb.SetNonce(crypto.PubkeyToAddress(filler.PublicKey), 3)
- statedb.AddBalance(crypto.PubkeyToAddress(overlapper.PublicKey), big.NewInt(1000000))
+ statedb.AddBalance(crypto.PubkeyToAddress(overlapper.PublicKey), uint256.NewInt(1000000))
statedb.SetNonce(crypto.PubkeyToAddress(overlapper.PublicKey), 2)
- statedb.AddBalance(crypto.PubkeyToAddress(underpayer.PublicKey), big.NewInt(1000000))
- statedb.AddBalance(crypto.PubkeyToAddress(outpricer.PublicKey), big.NewInt(1000000))
- statedb.AddBalance(crypto.PubkeyToAddress(exceeder.PublicKey), big.NewInt(1000000))
- statedb.AddBalance(crypto.PubkeyToAddress(overdrafter.PublicKey), big.NewInt(1000000))
- statedb.AddBalance(crypto.PubkeyToAddress(overcapper.PublicKey), big.NewInt(10000000))
+ statedb.AddBalance(crypto.PubkeyToAddress(underpayer.PublicKey), uint256.NewInt(1000000))
+ statedb.AddBalance(crypto.PubkeyToAddress(outpricer.PublicKey), uint256.NewInt(1000000))
+ statedb.AddBalance(crypto.PubkeyToAddress(exceeder.PublicKey), uint256.NewInt(1000000))
+ statedb.AddBalance(crypto.PubkeyToAddress(overdrafter.PublicKey), uint256.NewInt(1000000))
+ statedb.AddBalance(crypto.PubkeyToAddress(overcapper.PublicKey), uint256.NewInt(10000000))
statedb.Commit(0, true)
chain := &testBlockChain{
@@ -637,7 +625,7 @@ func TestOpenIndex(t *testing.T) {
// Create a blob pool out of the pre-seeded data
statedb, _ := state.New(types.EmptyRootHash, state.NewDatabase(rawdb.NewDatabase(memorydb.New())), nil)
- statedb.AddBalance(addr, big.NewInt(1_000_000_000))
+ statedb.AddBalance(addr, uint256.NewInt(1_000_000_000))
statedb.Commit(0, true)
chain := &testBlockChain{
@@ -737,9 +725,9 @@ func TestOpenHeap(t *testing.T) {
// Create a blob pool out of the pre-seeded data
statedb, _ := state.New(types.EmptyRootHash, state.NewDatabase(rawdb.NewDatabase(memorydb.New())), nil)
- statedb.AddBalance(addr1, big.NewInt(1_000_000_000))
- statedb.AddBalance(addr2, big.NewInt(1_000_000_000))
- statedb.AddBalance(addr3, big.NewInt(1_000_000_000))
+ statedb.AddBalance(addr1, uint256.NewInt(1_000_000_000))
+ statedb.AddBalance(addr2, uint256.NewInt(1_000_000_000))
+ statedb.AddBalance(addr3, uint256.NewInt(1_000_000_000))
statedb.Commit(0, true)
chain := &testBlockChain{
@@ -817,9 +805,9 @@ func TestOpenCap(t *testing.T) {
for _, datacap := range []uint64{2 * (txAvgSize + blobSize), 100 * (txAvgSize + blobSize)} {
// Create a blob pool out of the pre-seeded data, but cap it to 2 blob transaction
statedb, _ := state.New(types.EmptyRootHash, state.NewDatabase(rawdb.NewDatabase(memorydb.New())), nil)
- statedb.AddBalance(addr1, big.NewInt(1_000_000_000))
- statedb.AddBalance(addr2, big.NewInt(1_000_000_000))
- statedb.AddBalance(addr3, big.NewInt(1_000_000_000))
+ statedb.AddBalance(addr1, uint256.NewInt(1_000_000_000))
+ statedb.AddBalance(addr2, uint256.NewInt(1_000_000_000))
+ statedb.AddBalance(addr3, uint256.NewInt(1_000_000_000))
statedb.Commit(0, true)
chain := &testBlockChain{
@@ -1210,7 +1198,7 @@ func TestAdd(t *testing.T) {
addrs[acc] = crypto.PubkeyToAddress(keys[acc].PublicKey)
// Seed the state database with this acocunt
- statedb.AddBalance(addrs[acc], new(big.Int).SetUint64(seed.balance))
+ statedb.AddBalance(addrs[acc], new(uint256.Int).SetUint64(seed.balance))
statedb.SetNonce(addrs[acc], seed.nonce)
// Sign the seed transactions and store them in the data store
diff --git a/core/txpool/legacypool/legacypool.go b/core/txpool/legacypool/legacypool.go
index caa015aa5..430ed3aa1 100644
--- a/core/txpool/legacypool/legacypool.go
+++ b/core/txpool/legacypool/legacypool.go
@@ -1480,7 +1480,7 @@ func (pool *LegacyPool) promoteExecutables(accounts []common.Address) []*types.T
pool.all.Remove(hash)
}
log.Trace("Removed old queued transactions", "count", len(forwards))
- balance := pool.currentState.GetBalance(addr)
+ balance := pool.currentState.GetBalance(addr).ToBig()
if !list.Empty() && pool.l1CostFn != nil {
// Reduce the cost-cap by L1 rollup cost of the first tx if necessary. Other txs will get filtered out afterwards.
el := list.txs.FirstElement()
@@ -1689,7 +1689,7 @@ func (pool *LegacyPool) demoteUnexecutables() {
pool.all.Remove(hash)
log.Trace("Removed old pending transaction", "hash", hash)
}
- balance := pool.currentState.GetBalance(addr)
+ balance := pool.currentState.GetBalance(addr).ToBig()
if !list.Empty() && pool.l1CostFn != nil {
// Reduce the cost-cap by L1 rollup cost of the first tx if necessary. Other txs will get filtered out afterwards.
el := list.txs.FirstElement()
diff --git a/core/txpool/legacypool/legacypool2_test.go b/core/txpool/legacypool/legacypool2_test.go
index a73c1bb8a..0f53000b3 100644
--- a/core/txpool/legacypool/legacypool2_test.go
+++ b/core/txpool/legacypool/legacypool2_test.go
@@ -26,6 +26,7 @@ import (
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/event"
+ "github.com/holiman/uint256"
)
func pricedValuedTransaction(nonce uint64, value int64, gaslimit uint64, gasprice *big.Int, key *ecdsa.PrivateKey) *types.Transaction {
@@ -49,7 +50,7 @@ func fillPool(t testing.TB, pool *LegacyPool) {
nonExecutableTxs := types.Transactions{}
for i := 0; i < 384; i++ {
key, _ := crypto.GenerateKey()
- pool.currentState.AddBalance(crypto.PubkeyToAddress(key.PublicKey), big.NewInt(10000000000))
+ pool.currentState.AddBalance(crypto.PubkeyToAddress(key.PublicKey), uint256.NewInt(10000000000))
// Add executable ones
for j := 0; j < int(pool.config.AccountSlots); j++ {
executableTxs = append(executableTxs, pricedTransaction(uint64(j), 100000, big.NewInt(300), key))
@@ -91,7 +92,7 @@ func TestTransactionFutureAttack(t *testing.T) {
// Now, future transaction attack starts, let's add a bunch of expensive non-executables, and see if the pending-count drops
{
key, _ := crypto.GenerateKey()
- pool.currentState.AddBalance(crypto.PubkeyToAddress(key.PublicKey), big.NewInt(100000000000))
+ pool.currentState.AddBalance(crypto.PubkeyToAddress(key.PublicKey), uint256.NewInt(100000000000))
futureTxs := types.Transactions{}
for j := 0; j < int(pool.config.GlobalSlots+pool.config.GlobalQueue); j++ {
futureTxs = append(futureTxs, pricedTransaction(1000+uint64(j), 100000, big.NewInt(500), key))
@@ -128,7 +129,7 @@ func TestTransactionFuture1559(t *testing.T) {
// Now, future transaction attack starts, let's add a bunch of expensive non-executables, and see if the pending-count drops
{
key, _ := crypto.GenerateKey()
- pool.currentState.AddBalance(crypto.PubkeyToAddress(key.PublicKey), big.NewInt(100000000000))
+ pool.currentState.AddBalance(crypto.PubkeyToAddress(key.PublicKey), uint256.NewInt(100000000000))
futureTxs := types.Transactions{}
for j := 0; j < int(pool.config.GlobalSlots+pool.config.GlobalQueue); j++ {
futureTxs = append(futureTxs, dynamicFeeTx(1000+uint64(j), 100000, big.NewInt(200), big.NewInt(101), key))
@@ -161,7 +162,7 @@ func TestTransactionZAttack(t *testing.T) {
var ivpendingNum int
pendingtxs, _ := pool.Content()
for account, txs := range pendingtxs {
- cur_balance := new(big.Int).Set(pool.currentState.GetBalance(account))
+ cur_balance := new(big.Int).Set(pool.currentState.GetBalance(account).ToBig())
for _, tx := range txs {
if cur_balance.Cmp(tx.Value()) <= 0 {
ivpendingNum++
@@ -182,7 +183,7 @@ func TestTransactionZAttack(t *testing.T) {
for j := 0; j < int(pool.config.GlobalQueue); j++ {
futureTxs := types.Transactions{}
key, _ := crypto.GenerateKey()
- pool.currentState.AddBalance(crypto.PubkeyToAddress(key.PublicKey), big.NewInt(100000000000))
+ pool.currentState.AddBalance(crypto.PubkeyToAddress(key.PublicKey), uint256.NewInt(100000000000))
futureTxs = append(futureTxs, pricedTransaction(1000+uint64(j), 21000, big.NewInt(500), key))
pool.addRemotesSync(futureTxs)
}
@@ -190,7 +191,7 @@ func TestTransactionZAttack(t *testing.T) {
overDraftTxs := types.Transactions{}
{
key, _ := crypto.GenerateKey()
- pool.currentState.AddBalance(crypto.PubkeyToAddress(key.PublicKey), big.NewInt(100000000000))
+ pool.currentState.AddBalance(crypto.PubkeyToAddress(key.PublicKey), uint256.NewInt(100000000000))
for j := 0; j < int(pool.config.GlobalSlots); j++ {
overDraftTxs = append(overDraftTxs, pricedValuedTransaction(uint64(j), 600000000000, 21000, big.NewInt(500), key))
}
@@ -227,7 +228,7 @@ func BenchmarkFutureAttack(b *testing.B) {
fillPool(b, pool)
key, _ := crypto.GenerateKey()
- pool.currentState.AddBalance(crypto.PubkeyToAddress(key.PublicKey), big.NewInt(100000000000))
+ pool.currentState.AddBalance(crypto.PubkeyToAddress(key.PublicKey), uint256.NewInt(100000000000))
futureTxs := types.Transactions{}
for n := 0; n < b.N; n++ {
diff --git a/core/txpool/legacypool/legacypool_test.go b/core/txpool/legacypool/legacypool_test.go
index fb2a77d55..a35954194 100644
--- a/core/txpool/legacypool/legacypool_test.go
+++ b/core/txpool/legacypool/legacypool_test.go
@@ -39,6 +39,7 @@ import (
"github.com/ethereum/go-ethereum/event"
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/trie"
+ "github.com/holiman/uint256"
)
var (
@@ -255,7 +256,7 @@ func (c *testChain) State() (*state.StateDB, error) {
c.statedb, _ = state.New(types.EmptyRootHash, state.NewDatabase(rawdb.NewMemoryDatabase()), nil)
// simulate that the new head block included tx0 and tx1
c.statedb.SetNonce(c.address, 2)
- c.statedb.SetBalance(c.address, new(big.Int).SetUint64(params.Ether))
+ c.statedb.SetBalance(c.address, new(uint256.Int).SetUint64(params.Ether))
*c.trigger = false
}
return stdb, nil
@@ -275,7 +276,7 @@ func TestStateChangeDuringReset(t *testing.T) {
)
// setup pool with 2 transaction in it
- statedb.SetBalance(address, new(big.Int).SetUint64(params.Ether))
+ statedb.SetBalance(address, new(uint256.Int).SetUint64(params.Ether))
blockchain := &testChain{newTestBlockChain(params.TestChainConfig, 1000000000, statedb, new(event.Feed)), address, &trigger}
tx0 := transaction(0, 100000, key)
@@ -309,7 +310,7 @@ func TestStateChangeDuringReset(t *testing.T) {
func testAddBalance(pool *LegacyPool, addr common.Address, amount *big.Int) {
pool.mu.Lock()
- pool.currentState.AddBalance(addr, amount)
+ pool.currentState.AddBalance(addr, uint256.MustFromBig(amount))
pool.mu.Unlock()
}
@@ -470,7 +471,7 @@ func TestChainFork(t *testing.T) {
addr := crypto.PubkeyToAddress(key.PublicKey)
resetState := func() {
statedb, _ := state.New(types.EmptyRootHash, state.NewDatabase(rawdb.NewMemoryDatabase()), nil)
- statedb.AddBalance(addr, big.NewInt(100000000000000))
+ statedb.AddBalance(addr, uint256.NewInt(100000000000000))
pool.chain = newTestBlockChain(pool.chainconfig, 1000000, statedb, new(event.Feed))
<-pool.requestReset(nil, nil)
@@ -499,7 +500,7 @@ func TestDoubleNonce(t *testing.T) {
addr := crypto.PubkeyToAddress(key.PublicKey)
resetState := func() {
statedb, _ := state.New(types.EmptyRootHash, state.NewDatabase(rawdb.NewMemoryDatabase()), nil)
- statedb.AddBalance(addr, big.NewInt(100000000000000))
+ statedb.AddBalance(addr, uint256.NewInt(100000000000000))
pool.chain = newTestBlockChain(pool.chainconfig, 1000000, statedb, new(event.Feed))
<-pool.requestReset(nil, nil)
@@ -2676,7 +2677,7 @@ func BenchmarkMultiAccountBatchInsert(b *testing.B) {
for i := 0; i < b.N; i++ {
key, _ := crypto.GenerateKey()
account := crypto.PubkeyToAddress(key.PublicKey)
- pool.currentState.AddBalance(account, big.NewInt(1000000))
+ pool.currentState.AddBalance(account, uint256.NewInt(1000000))
tx := transaction(uint64(0), 100000, key)
batches[i] = tx
}
diff --git a/core/txpool/txpool.go b/core/txpool/txpool.go
index d5d496c58..12361bba4 100644
--- a/core/txpool/txpool.go
+++ b/core/txpool/txpool.go
@@ -74,6 +74,9 @@ type TxPool struct {
subs event.SubscriptionScope // Subscription scope to unsubscribe all on shutdown
quit chan chan error // Quit channel to tear down the head updater
+ term chan struct{} // Termination channel to detect a closed pool
+
+ sync chan chan error // Testing / simulator channel to block until internal reset is done
}
// New creates a new transaction pool to gather, sort and filter inbound
@@ -88,6 +91,8 @@ func New(gasTip *big.Int, chain BlockChain, subpools []SubPool) (*TxPool, error)
subpools: subpools,
reservations: make(map[common.Address]SubPool),
quit: make(chan chan error),
+ term: make(chan struct{}),
+ sync: make(chan chan error),
}
for i, subpool := range subpools {
if err := subpool.Init(gasTip, head, pool.reserver(i, subpool)); err != nil {
@@ -176,6 +181,9 @@ func (p *TxPool) Close() error {
// outside blockchain events as well as for various reporting and transaction
// eviction events.
func (p *TxPool) loop(head *types.Header, chain BlockChain) {
+ // Close the termination marker when the pool stops
+ defer close(p.term)
+
// Subscribe to chain head events to trigger subpool resets
var (
newHeadCh = make(chan core.ChainHeadEvent)
@@ -192,13 +200,23 @@ func (p *TxPool) loop(head *types.Header, chain BlockChain) {
var (
resetBusy = make(chan struct{}, 1) // Allow 1 reset to run concurrently
resetDone = make(chan *types.Header)
+
+ resetForced bool // Whether a forced reset was requested, only used in simulator mode
+ resetWaiter chan error // Channel waiting on a forced reset, only used in simulator mode
)
+ // Notify the live reset waiter to not block if the txpool is closed.
+ defer func() {
+ if resetWaiter != nil {
+ resetWaiter <- errors.New("pool already terminated")
+ resetWaiter = nil
+ }
+ }()
var errc chan error
for errc == nil {
// Something interesting might have happened, run a reset if there is
// one needed but none is running. The resetter will run on its own
// goroutine to allow chain head events to be consumed contiguously.
- if newHead != oldHead {
+ if newHead != oldHead || resetForced {
// Try to inject a busy marker and start a reset if successful
select {
case resetBusy <- struct{}{}:
@@ -209,8 +227,18 @@ func (p *TxPool) loop(head *types.Header, chain BlockChain) {
}
resetDone <- newHead
}(oldHead, newHead)
+
+ // If the reset operation was explicitly requested, consider it
+ // being fulfilled and drop the request marker. If it was not,
+ // this is a noop.
+ resetForced = false
+
default:
- // Reset already running, wait until it finishes
+ // Reset already running, wait until it finishes.
+ //
+ // Note, this will not drop any forced reset request. If a forced
+ // reset was requested, but we were busy, then when the currently
+ // running reset finishes, a new one will be spun up.
}
}
// Wait for the next chain head event or a previous reset finish
@@ -224,8 +252,26 @@ func (p *TxPool) loop(head *types.Header, chain BlockChain) {
oldHead = head
<-resetBusy
+ // If someone is waiting for a reset to finish, notify them, unless
+ // the forced op is still pending. In that case, wait another round
+ // of resets.
+ if resetWaiter != nil && !resetForced {
+ resetWaiter <- nil
+ resetWaiter = nil
+ }
+
case errc = <-p.quit:
// Termination requested, break out on the next loop round
+
+ case syncc := <-p.sync:
+ // Transaction pool is running inside a simulator, and we are about
+ // to create a new block. Request a forced sync operation to ensure
+ // that any running reset operation finishes to make block imports
+ // deterministic. On top of that, run a new reset operation to make
+ // transaction insertions deterministic instead of being stuck in a
+ // queue waiting for a reset.
+ resetForced = true
+ resetWaiter = syncc
}
}
// Notify the closer of termination (no error possible for now)
@@ -416,3 +462,20 @@ func (p *TxPool) Status(hash common.Hash) TxStatus {
}
return TxStatusUnknown
}
+
+// Sync is a helper method for unit tests or simulator runs where the chain events
+// are arriving in quick succession, without any time in between them to run the
+// internal background reset operations. This method will run an explicit reset
+// operation to ensure the pool stabilises, thus avoiding flakey behavior.
+//
+// Note, do not use this in production / live code. In live code, the pool is
+// meant to reset on a separate thread to avoid DoS vectors.
+func (p *TxPool) Sync() error {
+ sync := make(chan error)
+ select {
+ case p.sync <- sync:
+ return <-sync
+ case <-p.term:
+ return errors.New("pool already terminated")
+ }
+}
diff --git a/core/txpool/validation.go b/core/txpool/validation.go
index b087e34ee..3b62dc7b7 100644
--- a/core/txpool/validation.go
+++ b/core/txpool/validation.go
@@ -168,17 +168,10 @@ func validateBlobSidecar(hashes []common.Hash, sidecar *types.BlobTxSidecar) err
// Blob quantities match up, validate that the provers match with the
// transaction hash before getting to the cryptography
hasher := sha256.New()
- for i, want := range hashes {
- hasher.Write(sidecar.Commitments[i][:])
- hash := hasher.Sum(nil)
- hasher.Reset()
-
- var vhash common.Hash
- vhash[0] = params.BlobTxHashVersion
- copy(vhash[1:], hash[1:])
-
- if vhash != want {
- return fmt.Errorf("blob %d: computed hash %#x mismatches transaction one %#x", i, vhash, want)
+ for i, vhash := range hashes {
+ computed := kzg4844.CalcBlobHashV1(hasher, &sidecar.Commitments[i])
+ if vhash != computed {
+ return fmt.Errorf("blob %d: computed hash %#x mismatches transaction one %#x", i, computed, vhash)
}
}
// Blob commitments match with the hashes in the transaction, verify the
@@ -244,7 +237,7 @@ func ValidateTransactionWithState(tx *types.Transaction, signer types.Signer, op
}
// Ensure the transactor has enough funds to cover the transaction costs
var (
- balance = opts.State.GetBalance(from)
+ balance = opts.State.GetBalance(from).ToBig()
cost = tx.Cost()
)
if opts.L1CostFn != nil {
diff --git a/core/types/gen_account_rlp.go b/core/types/gen_account_rlp.go
index 3fb36f403..8b424493a 100644
--- a/core/types/gen_account_rlp.go
+++ b/core/types/gen_account_rlp.go
@@ -12,10 +12,7 @@ func (obj *StateAccount) EncodeRLP(_w io.Writer) error {
if obj.Balance == nil {
w.Write(rlp.EmptyString)
} else {
- if obj.Balance.Sign() == -1 {
- return rlp.ErrNegativeBigInt
- }
- w.WriteBigInt(obj.Balance)
+ w.WriteUint256(obj.Balance)
}
w.WriteBytes(obj.Root[:])
w.WriteBytes(obj.CodeHash)
diff --git a/core/types/state_account.go b/core/types/state_account.go
index ad07ca3f3..52ef843b3 100644
--- a/core/types/state_account.go
+++ b/core/types/state_account.go
@@ -18,10 +18,10 @@ package types
import (
"bytes"
- "math/big"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/rlp"
+ "github.com/holiman/uint256"
)
//go:generate go run ../../rlp/rlpgen -type StateAccount -out gen_account_rlp.go
@@ -30,7 +30,7 @@ import (
// These objects are stored in the main account trie.
type StateAccount struct {
Nonce uint64
- Balance *big.Int
+ Balance *uint256.Int
Root common.Hash // merkle root of the storage trie
CodeHash []byte
}
@@ -38,7 +38,7 @@ type StateAccount struct {
// NewEmptyStateAccount constructs an empty state account.
func NewEmptyStateAccount() *StateAccount {
return &StateAccount{
- Balance: new(big.Int),
+ Balance: new(uint256.Int),
Root: EmptyRootHash,
CodeHash: EmptyCodeHash.Bytes(),
}
@@ -46,9 +46,9 @@ func NewEmptyStateAccount() *StateAccount {
// Copy returns a deep-copied state account object.
func (acct *StateAccount) Copy() *StateAccount {
- var balance *big.Int
+ var balance *uint256.Int
if acct.Balance != nil {
- balance = new(big.Int).Set(acct.Balance)
+ balance = new(uint256.Int).Set(acct.Balance)
}
return &StateAccount{
Nonce: acct.Nonce,
@@ -63,7 +63,7 @@ func (acct *StateAccount) Copy() *StateAccount {
// or slim format which replaces the empty root and code hash as nil byte slice.
type SlimAccount struct {
Nonce uint64
- Balance *big.Int
+ Balance *uint256.Int
Root []byte // Nil if root equals to types.EmptyRootHash
CodeHash []byte // Nil if hash equals to types.EmptyCodeHash
}
diff --git a/core/types/tx_blob.go b/core/types/tx_blob.go
index 2f135a490..d8b0ffc46 100644
--- a/core/types/tx_blob.go
+++ b/core/types/tx_blob.go
@@ -61,9 +61,10 @@ type BlobTxSidecar struct {
// BlobHashes computes the blob hashes of the given blobs.
func (sc *BlobTxSidecar) BlobHashes() []common.Hash {
+ hasher := sha256.New()
h := make([]common.Hash, len(sc.Commitments))
for i := range sc.Blobs {
- h[i] = blobHash(&sc.Commitments[i])
+ h[i] = kzg4844.CalcBlobHashV1(hasher, &sc.Commitments[i])
}
return h
}
@@ -236,12 +237,3 @@ func (tx *BlobTx) decode(input []byte) error {
}
return nil
}
-
-func blobHash(commit *kzg4844.Commitment) common.Hash {
- hasher := sha256.New()
- hasher.Write(commit[:])
- var vhash common.Hash
- hasher.Sum(vhash[:0])
- vhash[0] = params.BlobTxHashVersion
- return vhash
-}
diff --git a/core/vm/contract.go b/core/vm/contract.go
index e4b03bd74..16b669ebc 100644
--- a/core/vm/contract.go
+++ b/core/vm/contract.go
@@ -17,8 +17,6 @@
package vm
import (
- "math/big"
-
"github.com/ethereum/go-ethereum/common"
"github.com/holiman/uint256"
)
@@ -59,11 +57,11 @@ type Contract struct {
Input []byte
Gas uint64
- value *big.Int
+ value *uint256.Int
}
// NewContract returns a new contract environment for the execution of EVM.
-func NewContract(caller ContractRef, object ContractRef, value *big.Int, gas uint64) *Contract {
+func NewContract(caller ContractRef, object ContractRef, value *uint256.Int, gas uint64) *Contract {
c := &Contract{CallerAddress: caller.Address(), caller: caller, self: object}
if parent, ok := caller.(*Contract); ok {
@@ -173,7 +171,7 @@ func (c *Contract) Address() common.Address {
}
// Value returns the contract's value (sent to it from it's caller)
-func (c *Contract) Value() *big.Int {
+func (c *Contract) Value() *uint256.Int {
return c.value
}
diff --git a/core/vm/contracts.go b/core/vm/contracts.go
index 574bb9bef..33a867654 100644
--- a/core/vm/contracts.go
+++ b/core/vm/contracts.go
@@ -267,7 +267,6 @@ type bigModExp struct {
}
var (
- big0 = big.NewInt(0)
big1 = big.NewInt(1)
big3 = big.NewInt(3)
big4 = big.NewInt(4)
diff --git a/core/vm/eips.go b/core/vm/eips.go
index 35f0a3f7c..9f06b2818 100644
--- a/core/vm/eips.go
+++ b/core/vm/eips.go
@@ -85,7 +85,7 @@ func enable1884(jt *JumpTable) {
}
func opSelfBalance(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext) ([]byte, error) {
- balance, _ := uint256.FromBig(interpreter.evm.StateDB.GetBalance(scope.Contract.Address()))
+ balance := interpreter.evm.StateDB.GetBalance(scope.Contract.Address())
scope.Stack.push(balance)
return nil, nil
}
diff --git a/core/vm/evm.go b/core/vm/evm.go
index 799c3a3d9..ca8e3456a 100644
--- a/core/vm/evm.go
+++ b/core/vm/evm.go
@@ -30,9 +30,9 @@ import (
type (
// CanTransferFunc is the signature of a transfer guard function
- CanTransferFunc func(StateDB, common.Address, *big.Int) bool
+ CanTransferFunc func(StateDB, common.Address, *uint256.Int) bool
// TransferFunc is the signature of a transfer function
- TransferFunc func(StateDB, common.Address, common.Address, *big.Int)
+ TransferFunc func(StateDB, common.Address, common.Address, *uint256.Int)
// GetHashFunc returns the n'th block hash in the blockchain
// and is used by the BLOCKHASH EVM op code.
GetHashFunc func(uint64) common.Hash
@@ -186,7 +186,7 @@ func (evm *EVM) Interpreter() *EVMInterpreter {
// parameters. It also handles any necessary value transfer required and takes
// the necessary steps to create accounts and reverses the state in case of an
// execution error or failed value transfer.
-func (evm *EVM) Call(caller ContractRef, addr common.Address, input []byte, gas uint64, value *big.Int) (ret []byte, leftOverGas uint64, err error) {
+func (evm *EVM) Call(caller ContractRef, addr common.Address, input []byte, gas uint64, value *uint256.Int) (ret []byte, leftOverGas uint64, err error) {
// Fail if we're trying to execute above the call depth limit
if evm.depth > int(params.CallCreateDepth) {
return nil, gas, ErrDepth
@@ -204,10 +204,10 @@ func (evm *EVM) Call(caller ContractRef, addr common.Address, input []byte, gas
// Calling a non existing account, don't do anything, but ping the tracer
if debug {
if evm.depth == 0 {
- evm.Config.Tracer.CaptureStart(evm, caller.Address(), addr, false, input, gas, value)
+ evm.Config.Tracer.CaptureStart(evm, caller.Address(), addr, false, input, gas, value.ToBig())
evm.Config.Tracer.CaptureEnd(ret, 0, nil)
} else {
- evm.Config.Tracer.CaptureEnter(CALL, caller.Address(), addr, input, gas, value)
+ evm.Config.Tracer.CaptureEnter(CALL, caller.Address(), addr, input, gas, value.ToBig())
evm.Config.Tracer.CaptureExit(ret, 0, nil)
}
}
@@ -220,13 +220,13 @@ func (evm *EVM) Call(caller ContractRef, addr common.Address, input []byte, gas
// Capture the tracer start/end events in debug mode
if debug {
if evm.depth == 0 {
- evm.Config.Tracer.CaptureStart(evm, caller.Address(), addr, false, input, gas, value)
+ evm.Config.Tracer.CaptureStart(evm, caller.Address(), addr, false, input, gas, value.ToBig())
defer func(startGas uint64) { // Lazy evaluation of the parameters
evm.Config.Tracer.CaptureEnd(ret, startGas-gas, err)
}(gas)
} else {
// Handle tracer events for entering and exiting a call frame
- evm.Config.Tracer.CaptureEnter(CALL, caller.Address(), addr, input, gas, value)
+ evm.Config.Tracer.CaptureEnter(CALL, caller.Address(), addr, input, gas, value.ToBig())
defer func(startGas uint64) {
evm.Config.Tracer.CaptureExit(ret, startGas-gas, err)
}(gas)
@@ -273,7 +273,7 @@ func (evm *EVM) Call(caller ContractRef, addr common.Address, input []byte, gas
//
// CallCode differs from Call in the sense that it executes the given address'
// code with the caller as context.
-func (evm *EVM) CallCode(caller ContractRef, addr common.Address, input []byte, gas uint64, value *big.Int) (ret []byte, leftOverGas uint64, err error) {
+func (evm *EVM) CallCode(caller ContractRef, addr common.Address, input []byte, gas uint64, value *uint256.Int) (ret []byte, leftOverGas uint64, err error) {
// Fail if we're trying to execute above the call depth limit
if evm.depth > int(params.CallCreateDepth) {
return nil, gas, ErrDepth
@@ -289,7 +289,7 @@ func (evm *EVM) CallCode(caller ContractRef, addr common.Address, input []byte,
// Invoke tracer hooks that signal entering/exiting a call frame
if evm.Config.Tracer != nil {
- evm.Config.Tracer.CaptureEnter(CALLCODE, caller.Address(), addr, input, gas, value)
+ evm.Config.Tracer.CaptureEnter(CALLCODE, caller.Address(), addr, input, gas, value.ToBig())
defer func(startGas uint64) {
evm.Config.Tracer.CaptureExit(ret, startGas-gas, err)
}(gas)
@@ -334,7 +334,7 @@ func (evm *EVM) DelegateCall(caller ContractRef, addr common.Address, input []by
// that caller is something other than a Contract.
parent := caller.(*Contract)
// DELEGATECALL inherits value from parent call
- evm.Config.Tracer.CaptureEnter(DELEGATECALL, caller.Address(), addr, input, gas, parent.value)
+ evm.Config.Tracer.CaptureEnter(DELEGATECALL, caller.Address(), addr, input, gas, parent.value.ToBig())
defer func(startGas uint64) {
evm.Config.Tracer.CaptureExit(ret, startGas-gas, err)
}(gas)
@@ -380,7 +380,7 @@ func (evm *EVM) StaticCall(caller ContractRef, addr common.Address, input []byte
// This doesn't matter on Mainnet, where all empties are gone at the time of Byzantium,
// but is the correct thing to do and matters on other networks, in tests, and potential
// future scenarios
- evm.StateDB.AddBalance(addr, big0)
+ evm.StateDB.AddBalance(addr, new(uint256.Int))
// Invoke tracer hooks that signal entering/exiting a call frame
if evm.Config.Tracer != nil {
@@ -399,7 +399,7 @@ func (evm *EVM) StaticCall(caller ContractRef, addr common.Address, input []byte
addrCopy := addr
// Initialise a new contract and set the code that is to be used by the EVM.
// The contract is a scoped environment for this execution context only.
- contract := NewContract(caller, AccountRef(addrCopy), new(big.Int), gas)
+ contract := NewContract(caller, AccountRef(addrCopy), new(uint256.Int), gas)
contract.SetCallCode(&addrCopy, evm.StateDB.GetCodeHash(addrCopy), evm.StateDB.GetCode(addrCopy))
// When an error was returned by the EVM or when setting the creation code
// above we revert to the snapshot and consume any gas remaining. Additionally
@@ -429,7 +429,7 @@ func (c *codeAndHash) Hash() common.Hash {
}
// create creates a new contract using code as deployment code.
-func (evm *EVM) create(caller ContractRef, codeAndHash *codeAndHash, gas uint64, value *big.Int, address common.Address, typ OpCode) ([]byte, common.Address, uint64, error) {
+func (evm *EVM) create(caller ContractRef, codeAndHash *codeAndHash, gas uint64, value *uint256.Int, address common.Address, typ OpCode) ([]byte, common.Address, uint64, error) {
// Depth check execution. Fail if we're trying to execute above the
// limit.
if evm.depth > int(params.CallCreateDepth) {
@@ -468,9 +468,9 @@ func (evm *EVM) create(caller ContractRef, codeAndHash *codeAndHash, gas uint64,
if evm.Config.Tracer != nil {
if evm.depth == 0 {
- evm.Config.Tracer.CaptureStart(evm, caller.Address(), address, true, codeAndHash.code, gas, value)
+ evm.Config.Tracer.CaptureStart(evm, caller.Address(), address, true, codeAndHash.code, gas, value.ToBig())
} else {
- evm.Config.Tracer.CaptureEnter(typ, caller.Address(), address, codeAndHash.code, gas, value)
+ evm.Config.Tracer.CaptureEnter(typ, caller.Address(), address, codeAndHash.code, gas, value.ToBig())
}
}
@@ -520,7 +520,7 @@ func (evm *EVM) create(caller ContractRef, codeAndHash *codeAndHash, gas uint64,
}
// Create creates a new contract using code as deployment code.
-func (evm *EVM) Create(caller ContractRef, code []byte, gas uint64, value *big.Int) (ret []byte, contractAddr common.Address, leftOverGas uint64, err error) {
+func (evm *EVM) Create(caller ContractRef, code []byte, gas uint64, value *uint256.Int) (ret []byte, contractAddr common.Address, leftOverGas uint64, err error) {
contractAddr = crypto.CreateAddress(caller.Address(), evm.StateDB.GetNonce(caller.Address()))
return evm.create(caller, &codeAndHash{code: code}, gas, value, contractAddr, CREATE)
}
@@ -529,7 +529,7 @@ func (evm *EVM) Create(caller ContractRef, code []byte, gas uint64, value *big.I
//
// The different between Create2 with Create is Create2 uses keccak256(0xff ++ msg.sender ++ salt ++ keccak256(init_code))[12:]
// instead of the usual sender-and-nonce-hash as the address where the contract is initialized at.
-func (evm *EVM) Create2(caller ContractRef, code []byte, gas uint64, endowment *big.Int, salt *uint256.Int) (ret []byte, contractAddr common.Address, leftOverGas uint64, err error) {
+func (evm *EVM) Create2(caller ContractRef, code []byte, gas uint64, endowment *uint256.Int, salt *uint256.Int) (ret []byte, contractAddr common.Address, leftOverGas uint64, err error) {
codeAndHash := &codeAndHash{code: code}
contractAddr = crypto.CreateAddress2(caller.Address(), salt.Bytes32(), codeAndHash.Hash().Bytes())
return evm.create(caller, codeAndHash, gas, endowment, contractAddr, CREATE2)
diff --git a/core/vm/gas_table_test.go b/core/vm/gas_table_test.go
index c1f7fd70c..1ee9d691d 100644
--- a/core/vm/gas_table_test.go
+++ b/core/vm/gas_table_test.go
@@ -29,6 +29,7 @@ import (
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/params"
+ "github.com/holiman/uint256"
)
func TestMemoryGasCost(t *testing.T) {
@@ -91,12 +92,12 @@ func TestEIP2200(t *testing.T) {
statedb.Finalise(true) // Push the state into the "original" slot
vmctx := BlockContext{
- CanTransfer: func(StateDB, common.Address, *big.Int) bool { return true },
- Transfer: func(StateDB, common.Address, common.Address, *big.Int) {},
+ CanTransfer: func(StateDB, common.Address, *uint256.Int) bool { return true },
+ Transfer: func(StateDB, common.Address, common.Address, *uint256.Int) {},
}
vmenv := NewEVM(vmctx, TxContext{}, statedb, params.AllEthashProtocolChanges, Config{ExtraEips: []int{2200}})
- _, gas, err := vmenv.Call(AccountRef(common.Address{}), address, nil, tt.gaspool, new(big.Int))
+ _, gas, err := vmenv.Call(AccountRef(common.Address{}), address, nil, tt.gaspool, new(uint256.Int))
if err != tt.failure {
t.Errorf("test %d: failure mismatch: have %v, want %v", i, err, tt.failure)
}
@@ -141,8 +142,8 @@ func TestCreateGas(t *testing.T) {
statedb.SetCode(address, hexutil.MustDecode(tt.code))
statedb.Finalise(true)
vmctx := BlockContext{
- CanTransfer: func(StateDB, common.Address, *big.Int) bool { return true },
- Transfer: func(StateDB, common.Address, common.Address, *big.Int) {},
+ CanTransfer: func(StateDB, common.Address, *uint256.Int) bool { return true },
+ Transfer: func(StateDB, common.Address, common.Address, *uint256.Int) {},
BlockNumber: big.NewInt(0),
}
config := Config{}
@@ -152,7 +153,7 @@ func TestCreateGas(t *testing.T) {
vmenv := NewEVM(vmctx, TxContext{}, statedb, params.AllEthashProtocolChanges, config)
var startGas = uint64(testGas)
- ret, gas, err := vmenv.Call(AccountRef(common.Address{}), address, nil, startGas, new(big.Int))
+ ret, gas, err := vmenv.Call(AccountRef(common.Address{}), address, nil, startGas, new(uint256.Int))
if err != nil {
return false
}
diff --git a/core/vm/instructions.go b/core/vm/instructions.go
index 4ab0fc3ba..123e87e84 100644
--- a/core/vm/instructions.go
+++ b/core/vm/instructions.go
@@ -260,7 +260,7 @@ func opAddress(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext) ([]
func opBalance(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext) ([]byte, error) {
slot := scope.Stack.peek()
address := common.Address(slot.Bytes20())
- slot.SetFromBig(interpreter.evm.StateDB.GetBalance(address))
+ slot.Set(interpreter.evm.StateDB.GetBalance(address))
return nil, nil
}
@@ -275,8 +275,7 @@ func opCaller(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext) ([]b
}
func opCallValue(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext) ([]byte, error) {
- v, _ := uint256.FromBig(scope.Contract.value)
- scope.Stack.push(v)
+ scope.Stack.push(scope.Contract.value)
return nil, nil
}
@@ -592,13 +591,8 @@ func opCreate(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext) ([]b
stackvalue := size
scope.Contract.UseGas(gas)
- //TODO: use uint256.Int instead of converting with toBig()
- var bigVal = big0
- if !value.IsZero() {
- bigVal = value.ToBig()
- }
- res, addr, returnGas, suberr := interpreter.evm.Create(scope.Contract, input, gas, bigVal)
+ res, addr, returnGas, suberr := interpreter.evm.Create(scope.Contract, input, gas, &value)
// Push item on the stack based on the returned error. If the ruleset is
// homestead we must check for CodeStoreOutOfGasError (homestead only
// rule) and treat as an error, if the ruleset is frontier we must
@@ -637,13 +631,8 @@ func opCreate2(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext) ([]
scope.Contract.UseGas(gas)
// reuse size int for stackvalue
stackvalue := size
- //TODO: use uint256.Int instead of converting with toBig()
- bigEndowment := big0
- if !endowment.IsZero() {
- bigEndowment = endowment.ToBig()
- }
res, addr, returnGas, suberr := interpreter.evm.Create2(scope.Contract, input, gas,
- bigEndowment, &salt)
+ &endowment, &salt)
// Push item on the stack based on the returned error.
if suberr != nil {
stackvalue.Clear()
@@ -676,16 +665,10 @@ func opCall(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext) ([]byt
if interpreter.readOnly && !value.IsZero() {
return nil, ErrWriteProtection
}
- var bigVal = big0
- //TODO: use uint256.Int instead of converting with toBig()
- // By using big0 here, we save an alloc for the most common case (non-ether-transferring contract calls),
- // but it would make more sense to extend the usage of uint256.Int
if !value.IsZero() {
gas += params.CallStipend
- bigVal = value.ToBig()
}
-
- ret, returnGas, err := interpreter.evm.Call(scope.Contract, toAddr, args, gas, bigVal)
+ ret, returnGas, err := interpreter.evm.Call(scope.Contract, toAddr, args, gas, &value)
if err != nil {
temp.Clear()
@@ -714,14 +697,11 @@ func opCallCode(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext) ([
// Get arguments from the memory.
args := scope.Memory.GetPtr(int64(inOffset.Uint64()), int64(inSize.Uint64()))
- //TODO: use uint256.Int instead of converting with toBig()
- var bigVal = big0
if !value.IsZero() {
gas += params.CallStipend
- bigVal = value.ToBig()
}
- ret, returnGas, err := interpreter.evm.CallCode(scope.Contract, toAddr, args, gas, bigVal)
+ ret, returnGas, err := interpreter.evm.CallCode(scope.Contract, toAddr, args, gas, &value)
if err != nil {
temp.Clear()
} else {
@@ -826,7 +806,7 @@ func opSelfdestruct(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext
interpreter.evm.StateDB.AddBalance(beneficiary.Bytes20(), balance)
interpreter.evm.StateDB.SelfDestruct(scope.Contract.Address())
if tracer := interpreter.evm.Config.Tracer; tracer != nil {
- tracer.CaptureEnter(SELFDESTRUCT, scope.Contract.Address(), beneficiary.Bytes20(), []byte{}, 0, balance)
+ tracer.CaptureEnter(SELFDESTRUCT, scope.Contract.Address(), beneficiary.Bytes20(), []byte{}, 0, balance.ToBig())
tracer.CaptureExit([]byte{}, 0, nil)
}
return nil, errStopToken
@@ -842,7 +822,7 @@ func opSelfdestruct6780(pc *uint64, interpreter *EVMInterpreter, scope *ScopeCon
interpreter.evm.StateDB.AddBalance(beneficiary.Bytes20(), balance)
interpreter.evm.StateDB.Selfdestruct6780(scope.Contract.Address())
if tracer := interpreter.evm.Config.Tracer; tracer != nil {
- tracer.CaptureEnter(SELFDESTRUCT, scope.Contract.Address(), beneficiary.Bytes20(), []byte{}, 0, balance)
+ tracer.CaptureEnter(SELFDESTRUCT, scope.Contract.Address(), beneficiary.Bytes20(), []byte{}, 0, balance.ToBig())
tracer.CaptureExit([]byte{}, 0, nil)
}
return nil, errStopToken
diff --git a/core/vm/instructions_test.go b/core/vm/instructions_test.go
index 807073336..8653864d1 100644
--- a/core/vm/instructions_test.go
+++ b/core/vm/instructions_test.go
@@ -590,7 +590,7 @@ func TestOpTstore(t *testing.T) {
caller = common.Address{}
to = common.Address{1}
contractRef = contractRef{caller}
- contract = NewContract(contractRef, AccountRef(to), new(big.Int), 0)
+ contract = NewContract(contractRef, AccountRef(to), new(uint256.Int), 0)
scopeContext = ScopeContext{mem, stack, contract}
value = common.Hex2Bytes("abcdef00000000000000abba000000000deaf000000c0de00100000000133700")
)
diff --git a/core/vm/interface.go b/core/vm/interface.go
index 26814d3d2..25bfa0672 100644
--- a/core/vm/interface.go
+++ b/core/vm/interface.go
@@ -22,15 +22,16 @@ import (
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/params"
+ "github.com/holiman/uint256"
)
// StateDB is an EVM database for full state querying.
type StateDB interface {
CreateAccount(common.Address)
- SubBalance(common.Address, *big.Int)
- AddBalance(common.Address, *big.Int)
- GetBalance(common.Address) *big.Int
+ SubBalance(common.Address, *uint256.Int)
+ AddBalance(common.Address, *uint256.Int)
+ GetBalance(common.Address) *uint256.Int
GetNonce(common.Address) uint64
SetNonce(common.Address, uint64)
diff --git a/core/vm/interpreter_test.go b/core/vm/interpreter_test.go
index 96e681fcc..ff4977d72 100644
--- a/core/vm/interpreter_test.go
+++ b/core/vm/interpreter_test.go
@@ -17,7 +17,6 @@
package vm
import (
- "math/big"
"testing"
"time"
@@ -27,6 +26,7 @@ import (
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/params"
+ "github.com/holiman/uint256"
)
var loopInterruptTests = []string{
@@ -39,7 +39,7 @@ var loopInterruptTests = []string{
func TestLoopInterrupt(t *testing.T) {
address := common.BytesToAddress([]byte("contract"))
vmctx := BlockContext{
- Transfer: func(StateDB, common.Address, common.Address, *big.Int) {},
+ Transfer: func(StateDB, common.Address, common.Address, *uint256.Int) {},
}
for i, tt := range loopInterruptTests {
@@ -54,7 +54,7 @@ func TestLoopInterrupt(t *testing.T) {
timeout := make(chan bool)
go func(evm *EVM) {
- _, _, err := evm.Call(AccountRef(common.Address{}), address, nil, math.MaxUint64, new(big.Int))
+ _, _, err := evm.Call(AccountRef(common.Address{}), address, nil, math.MaxUint64, new(uint256.Int))
errChannel <- err
}(evm)
diff --git a/core/vm/jump_table.go b/core/vm/jump_table.go
index fb8725832..65716f944 100644
--- a/core/vm/jump_table.go
+++ b/core/vm/jump_table.go
@@ -122,7 +122,7 @@ func newLondonInstructionSet() JumpTable {
// constantinople, istanbul, petersburg and berlin instructions.
func newBerlinInstructionSet() JumpTable {
instructionSet := newIstanbulInstructionSet()
- enable2929(&instructionSet) // Access lists for trie accesses https://eips.ethereum.org/EIPS/eip-2929
+ enable2929(&instructionSet) // Gas cost increases for state access opcodes https://eips.ethereum.org/EIPS/eip-2929
return validate(instructionSet)
}
diff --git a/core/vm/operations_acl.go b/core/vm/operations_acl.go
index 04c6409eb..f420a2410 100644
--- a/core/vm/operations_acl.go
+++ b/core/vm/operations_acl.go
@@ -187,7 +187,12 @@ func makeCallVariantGasCallEIP2929(oldCalculator gasFunc) gasFunc {
// outside of this function, as part of the dynamic gas, and that will make it
// also become correctly reported to tracers.
contract.Gas += coldCost
- return gas + coldCost, nil
+
+ var overflow bool
+ if gas, overflow = math.SafeAdd(gas, coldCost); overflow {
+ return 0, ErrGasUintOverflow
+ }
+ return gas, nil
}
}
@@ -197,7 +202,7 @@ var (
gasStaticCallEIP2929 = makeCallVariantGasCallEIP2929(gasStaticCall)
gasCallCodeEIP2929 = makeCallVariantGasCallEIP2929(gasCallCode)
gasSelfdestructEIP2929 = makeSelfdestructGasFn(true)
- // gasSelfdestructEIP3529 implements the changes in EIP-2539 (no refunds)
+ // gasSelfdestructEIP3529 implements the changes in EIP-3529 (no refunds)
gasSelfdestructEIP3529 = makeSelfdestructGasFn(false)
// gasSStoreEIP2929 implements gas cost for SSTORE according to EIP-2929
@@ -214,12 +219,12 @@ var (
// see gasSStoreEIP2200(...) in core/vm/gas_table.go for more info about how EIP 2200 is specified
gasSStoreEIP2929 = makeGasSStoreFunc(params.SstoreClearsScheduleRefundEIP2200)
- // gasSStoreEIP2539 implements gas cost for SSTORE according to EIP-2539
+ // gasSStoreEIP3529 implements gas cost for SSTORE according to EIP-3529
// Replace `SSTORE_CLEARS_SCHEDULE` with `SSTORE_RESET_GAS + ACCESS_LIST_STORAGE_KEY_COST` (4,800)
gasSStoreEIP3529 = makeGasSStoreFunc(params.SstoreClearsScheduleRefundEIP3529)
)
-// makeSelfdestructGasFn can create the selfdestruct dynamic gas function for EIP-2929 and EIP-2539
+// makeSelfdestructGasFn can create the selfdestruct dynamic gas function for EIP-2929 and EIP-3529
func makeSelfdestructGasFn(refundsEnabled bool) gasFunc {
gasFunc := func(evm *EVM, contract *Contract, stack *Stack, mem *Memory, memorySize uint64) (uint64, error) {
var (
diff --git a/core/vm/runtime/runtime.go b/core/vm/runtime/runtime.go
index d10457e7f..46f2bb5d5 100644
--- a/core/vm/runtime/runtime.go
+++ b/core/vm/runtime/runtime.go
@@ -27,6 +27,7 @@ import (
"github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/params"
+ "github.com/holiman/uint256"
)
// Config is a basic type specifying certain configuration flags for running
@@ -135,7 +136,7 @@ func Execute(code, input []byte, cfg *Config) ([]byte, *state.StateDB, error) {
common.BytesToAddress([]byte("contract")),
input,
cfg.GasLimit,
- cfg.Value,
+ uint256.MustFromBig(cfg.Value),
)
return ret, cfg.State, err
}
@@ -164,7 +165,7 @@ func Create(input []byte, cfg *Config) ([]byte, common.Address, uint64, error) {
sender,
input,
cfg.GasLimit,
- cfg.Value,
+ uint256.MustFromBig(cfg.Value),
)
return code, address, leftOverGas, err
}
@@ -179,7 +180,7 @@ func Call(address common.Address, input []byte, cfg *Config) ([]byte, uint64, er
var (
vmenv = NewEnv(cfg)
- sender = cfg.State.GetOrNewStateObject(cfg.Origin)
+ sender = vm.AccountRef(cfg.Origin)
statedb = cfg.State
rules = cfg.ChainConfig.Rules(vmenv.Context.BlockNumber, vmenv.Context.Random != nil, vmenv.Context.Time)
)
@@ -194,7 +195,7 @@ func Call(address common.Address, input []byte, cfg *Config) ([]byte, uint64, er
address,
input,
cfg.GasLimit,
- cfg.Value,
+ uint256.MustFromBig(cfg.Value),
)
return ret, leftOverGas, err
}
diff --git a/core/vm/runtime/runtime_test.go b/core/vm/runtime/runtime_test.go
index e71760bb2..b9e3c8ed6 100644
--- a/core/vm/runtime/runtime_test.go
+++ b/core/vm/runtime/runtime_test.go
@@ -38,6 +38,7 @@ import (
// force-load js tracers to trigger registration
_ "github.com/ethereum/go-ethereum/eth/tracers/js"
+ "github.com/holiman/uint256"
)
func TestDefaults(t *testing.T) {
@@ -362,12 +363,12 @@ func benchmarkNonModifyingCode(gas uint64, code []byte, name string, tracerCode
//cfg.State.CreateAccount(cfg.Origin)
// set the receiver's (the executing contract) code for execution.
cfg.State.SetCode(destination, code)
- vmenv.Call(sender, destination, nil, gas, cfg.Value)
+ vmenv.Call(sender, destination, nil, gas, uint256.MustFromBig(cfg.Value))
b.Run(name, func(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
- vmenv.Call(sender, destination, nil, gas, cfg.Value)
+ vmenv.Call(sender, destination, nil, gas, uint256.MustFromBig(cfg.Value))
}
})
}
diff --git a/crypto/kzg4844/kzg4844.go b/crypto/kzg4844/kzg4844.go
index 5969d1c2c..4561ef9de 100644
--- a/crypto/kzg4844/kzg4844.go
+++ b/crypto/kzg4844/kzg4844.go
@@ -20,6 +20,7 @@ package kzg4844
import (
"embed"
"errors"
+ "hash"
"sync/atomic"
)
@@ -108,3 +109,21 @@ func VerifyBlobProof(blob Blob, commitment Commitment, proof Proof) error {
}
return gokzgVerifyBlobProof(blob, commitment, proof)
}
+
+// CalcBlobHashV1 calculates the 'versioned blob hash' of a commitment.
+// The given hasher must be a sha256 hash instance, otherwise the result will be invalid!
+func CalcBlobHashV1(hasher hash.Hash, commit *Commitment) (vh [32]byte) {
+ if hasher.Size() != 32 {
+ panic("wrong hash size")
+ }
+ hasher.Reset()
+ hasher.Write(commit[:])
+ hasher.Sum(vh[:0])
+ vh[0] = 0x01 // version
+ return vh
+}
+
+// IsValidVersionedHash checks that h is a structurally-valid versioned blob hash.
+func IsValidVersionedHash(h []byte) bool {
+ return len(h) == 32 && h[0] == 0x01
+}
diff --git a/eth/api_backend.go b/eth/api_backend.go
index b6280a184..80afee92c 100644
--- a/eth/api_backend.go
+++ b/eth/api_backend.go
@@ -265,7 +265,7 @@ func (b *EthAPIBackend) GetEVM(ctx context.Context, msg *core.Message, state *st
} else {
context = core.NewEVMBlockContext(header, b.eth.BlockChain(), nil, b.eth.blockchain.Config(), state)
}
- return vm.NewEVM(context, txContext, state, b.eth.blockchain.Config(), *vmConfig)
+ return vm.NewEVM(context, txContext, state, b.ChainConfig(), *vmConfig)
}
func (b *EthAPIBackend) SubscribeRemovedLogsEvent(ch chan<- core.RemovedLogsEvent) event.Subscription {
@@ -336,9 +336,25 @@ func (b *EthAPIBackend) GetPoolTransaction(hash common.Hash) *types.Transaction
return b.eth.txPool.Get(hash)
}
-func (b *EthAPIBackend) GetTransaction(ctx context.Context, txHash common.Hash) (*types.Transaction, common.Hash, uint64, uint64, error) {
- tx, blockHash, blockNumber, index := rawdb.ReadTransaction(b.eth.ChainDb(), txHash)
- return tx, blockHash, blockNumber, index, nil
+// GetTransaction retrieves the lookup along with the transaction itself associate
+// with the given transaction hash.
+//
+// An error will be returned if the transaction is not found, and background
+// indexing for transactions is still in progress. The error is used to indicate the
+// scenario explicitly that the transaction might be reachable shortly.
+//
+// A null will be returned in the transaction is not found and background transaction
+// indexing is already finished. The transaction is not existent from the perspective
+// of node.
+func (b *EthAPIBackend) GetTransaction(ctx context.Context, txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64, error) {
+ lookup, tx, err := b.eth.blockchain.GetTransactionLookup(txHash)
+ if err != nil {
+ return false, nil, common.Hash{}, 0, 0, err
+ }
+ if lookup == nil || tx == nil {
+ return false, nil, common.Hash{}, 0, 0, nil
+ }
+ return true, tx, lookup.BlockHash, lookup.BlockIndex, lookup.Index, nil
}
func (b *EthAPIBackend) GetPoolNonce(ctx context.Context, addr common.Address) (uint64, error) {
@@ -366,7 +382,12 @@ func (b *EthAPIBackend) SubscribeNewTxsEvent(ch chan<- core.NewTxsEvent) event.S
}
func (b *EthAPIBackend) SyncProgress() ethereum.SyncProgress {
- return b.eth.Downloader().Progress()
+ prog := b.eth.Downloader().Progress()
+ if txProg, err := b.eth.blockchain.TxIndexProgress(); err == nil {
+ prog.TxIndexFinishedBlocks = txProg.Indexed
+ prog.TxIndexRemainingBlocks = txProg.Remaining
+ }
+ return prog
}
func (b *EthAPIBackend) SuggestGasTipCap(ctx context.Context) (*big.Int, error) {
diff --git a/eth/api_debug_test.go b/eth/api_debug_test.go
index 184b90dd0..4641735cc 100644
--- a/eth/api_debug_test.go
+++ b/eth/api_debug_test.go
@@ -19,7 +19,6 @@ package eth
import (
"bytes"
"fmt"
- "math/big"
"reflect"
"strings"
"testing"
@@ -31,6 +30,7 @@ import (
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/trie"
+ "github.com/holiman/uint256"
"golang.org/x/exp/slices"
)
@@ -73,7 +73,7 @@ func TestAccountRange(t *testing.T) {
hash := common.HexToHash(fmt.Sprintf("%x", i))
addr := common.BytesToAddress(crypto.Keccak256Hash(hash.Bytes()).Bytes())
addrs[i] = addr
- sdb.SetBalance(addrs[i], big.NewInt(1))
+ sdb.SetBalance(addrs[i], uint256.NewInt(1))
if _, ok := m[addr]; ok {
t.Fatalf("bad")
} else {
diff --git a/eth/backend.go b/eth/backend.go
index 3bf050061..e5d424a78 100644
--- a/eth/backend.go
+++ b/eth/backend.go
@@ -377,7 +377,7 @@ func (s *Ethereum) APIs() []rpc.API {
Service: NewMinerAPI(s),
}, {
Namespace: "eth",
- Service: downloader.NewDownloaderAPI(s.handler.downloader, s.eventMux),
+ Service: downloader.NewDownloaderAPI(s.handler.downloader, s.blockchain, s.eventMux),
}, {
Namespace: "admin",
Service: NewAdminAPI(s),
diff --git a/eth/catalyst/api.go b/eth/catalyst/api.go
index 449837103..1270a6d2c 100644
--- a/eth/catalyst/api.go
+++ b/eth/catalyst/api.go
@@ -20,7 +20,6 @@ package catalyst
import (
"errors"
"fmt"
- "math/big"
"sync"
"time"
@@ -34,6 +33,7 @@ import (
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/miner"
"github.com/ethereum/go-ethereum/node"
+ "github.com/ethereum/go-ethereum/params/forks"
"github.com/ethereum/go-ethereum/rpc"
)
@@ -180,54 +180,50 @@ func (api *ConsensusAPI) ForkchoiceUpdatedV1(update engine.ForkchoiceStateV1, pa
return engine.STATUS_INVALID, engine.InvalidParams.With(errors.New("forkChoiceUpdateV1 called post-shanghai"))
}
}
- return api.forkchoiceUpdated(update, payloadAttributes)
+ return api.forkchoiceUpdated(update, payloadAttributes, engine.PayloadV1, false)
}
// ForkchoiceUpdatedV2 is equivalent to V1 with the addition of withdrawals in the payload attributes.
-func (api *ConsensusAPI) ForkchoiceUpdatedV2(update engine.ForkchoiceStateV1, payloadAttributes *engine.PayloadAttributes) (engine.ForkChoiceResponse, error) {
- if payloadAttributes != nil {
- if err := api.verifyPayloadAttributes(payloadAttributes); err != nil {
- return engine.STATUS_INVALID, engine.InvalidParams.With(err)
+func (api *ConsensusAPI) ForkchoiceUpdatedV2(update engine.ForkchoiceStateV1, params *engine.PayloadAttributes) (engine.ForkChoiceResponse, error) {
+ if params != nil {
+ if params.Withdrawals == nil {
+ return engine.STATUS_INVALID, engine.InvalidParams.With(errors.New("missing withdrawals"))
+ }
+ if params.BeaconRoot != nil {
+ return engine.STATUS_INVALID, engine.InvalidParams.With(errors.New("unexpected beacon root"))
+ }
+ if api.eth.BlockChain().Config().LatestFork(params.Timestamp) != forks.Shanghai {
+ return engine.STATUS_INVALID, engine.UnsupportedFork.With(errors.New("forkchoiceUpdatedV2 must only be called for shanghai payloads"))
}
}
- return api.forkchoiceUpdated(update, payloadAttributes)
+ return api.forkchoiceUpdated(update, params, engine.PayloadV2, false)
}
// ForkchoiceUpdatedV3 is equivalent to V2 with the addition of parent beacon block root in the payload attributes.
-func (api *ConsensusAPI) ForkchoiceUpdatedV3(update engine.ForkchoiceStateV1, payloadAttributes *engine.PayloadAttributes) (engine.ForkChoiceResponse, error) {
- if payloadAttributes != nil {
- if err := api.verifyPayloadAttributes(payloadAttributes); err != nil {
- return engine.STATUS_INVALID, engine.InvalidParams.With(err)
+func (api *ConsensusAPI) ForkchoiceUpdatedV3(update engine.ForkchoiceStateV1, params *engine.PayloadAttributes) (engine.ForkChoiceResponse, error) {
+ if params != nil {
+ // TODO(matt): according to https://github.com/ethereum/execution-apis/pull/498,
+ // payload attributes that are invalid should return error
+ // engine.InvalidPayloadAttributes. Once hive updates this, we should update
+ // on our end.
+ if params.Withdrawals == nil {
+ return engine.STATUS_INVALID, engine.InvalidParams.With(errors.New("missing withdrawals"))
+ }
+ if params.BeaconRoot == nil {
+ return engine.STATUS_INVALID, engine.InvalidParams.With(errors.New("missing beacon root"))
+ }
+ if api.eth.BlockChain().Config().LatestFork(params.Timestamp) != forks.Cancun {
+ return engine.STATUS_INVALID, engine.UnsupportedFork.With(errors.New("forkchoiceUpdatedV3 must only be called for cancun payloads"))
}
}
- return api.forkchoiceUpdated(update, payloadAttributes)
-}
-
-func (api *ConsensusAPI) verifyPayloadAttributes(attr *engine.PayloadAttributes) error {
- c := api.eth.BlockChain().Config()
-
- // Verify withdrawals attribute for Shanghai.
- if err := checkAttribute(c.IsShanghai, attr.Withdrawals != nil, c.LondonBlock, attr.Timestamp); err != nil {
- return fmt.Errorf("invalid withdrawals: %w", err)
- }
- // Verify beacon root attribute for Cancun.
- if err := checkAttribute(c.IsCancun, attr.BeaconRoot != nil, c.LondonBlock, attr.Timestamp); err != nil {
- return fmt.Errorf("invalid parent beacon block root: %w", err)
- }
- return nil
-}
-
-func checkAttribute(active func(*big.Int, uint64) bool, exists bool, block *big.Int, time uint64) error {
- if active(block, time) && !exists {
- return errors.New("fork active, missing expected attribute")
- }
- if !active(block, time) && exists {
- return errors.New("fork inactive, unexpected attribute set")
- }
- return nil
+ // TODO(matt): the spec requires that fcu is applied when called on a valid
+ // hash, even if params are wrong. To do this we need to split up
+ // forkchoiceUpdate into a function that only updates the head and then a
+ // function that kicks off block construction.
+ return api.forkchoiceUpdated(update, params, engine.PayloadV3, false)
}
-func (api *ConsensusAPI) forkchoiceUpdated(update engine.ForkchoiceStateV1, payloadAttributes *engine.PayloadAttributes) (engine.ForkChoiceResponse, error) {
+func (api *ConsensusAPI) forkchoiceUpdated(update engine.ForkchoiceStateV1, payloadAttributes *engine.PayloadAttributes, payloadVersion engine.PayloadVersion, simulatorMode bool) (engine.ForkChoiceResponse, error) {
api.forkchoiceLock.Lock()
defer api.forkchoiceLock.Unlock()
@@ -334,7 +330,7 @@ func (api *ConsensusAPI) forkchoiceUpdated(update engine.ForkchoiceStateV1, payl
if merger := api.eth.Merger(); !merger.PoSFinalized() {
merger.FinalizePoS()
}
- // If the finalized block is not in our canonical tree, somethings wrong
+ // If the finalized block is not in our canonical tree, something is wrong
finalBlock := api.eth.BlockChain().GetBlockByHash(update.FinalizedBlockHash)
if finalBlock == nil {
log.Warn("Final block not available in database", "hash", update.FinalizedBlockHash)
@@ -346,7 +342,7 @@ func (api *ConsensusAPI) forkchoiceUpdated(update engine.ForkchoiceStateV1, payl
// Set the finalized block
api.eth.BlockChain().SetFinalized(finalBlock.Header())
}
- // Check if the safe block hash is in our canonical tree, if not somethings wrong
+ // Check if the safe block hash is in our canonical tree, if not something is wrong
if update.SafeBlockHash != (common.Hash{}) {
safeBlock := api.eth.BlockChain().GetBlockByHash(update.SafeBlockHash)
if safeBlock == nil {
@@ -385,6 +381,7 @@ func (api *ConsensusAPI) forkchoiceUpdated(update engine.ForkchoiceStateV1, payl
NoTxPool: payloadAttributes.NoTxPool,
Transactions: transactions,
GasLimit: payloadAttributes.GasLimit,
+ Version: payloadVersion,
}
id := args.Id()
// If we already are busy generating this work, then we do not need
@@ -392,6 +389,19 @@ func (api *ConsensusAPI) forkchoiceUpdated(update engine.ForkchoiceStateV1, payl
if api.localBlocks.has(id) {
return valid(&id), nil
}
+ // If the beacon chain is ran by a simulator, then transaction insertion,
+ // block insertion and block production will happen without any timing
+ // delay between them. This will cause flaky simulator executions due to
+ // the transaction pool running its internal reset operation on a back-
+ // ground thread. To avoid the racey behavior - in simulator mode - the
+ // pool will be explicitly blocked on its reset before continuing to the
+ // block production below.
+ if simulatorMode {
+ if err := api.eth.TxPool().Sync(); err != nil {
+ log.Error("Failed to sync transaction pool", "err", err)
+ return valid(nil), engine.InvalidPayloadAttributes.With(err)
+ }
+ }
payload, err := api.eth.Miner().BuildPayload(args)
if err != nil {
log.Error("Failed to build payload", "err", err)
@@ -435,6 +445,9 @@ func (api *ConsensusAPI) ExchangeTransitionConfigurationV1(config engine.Transit
// GetPayloadV1 returns a cached payload by id.
func (api *ConsensusAPI) GetPayloadV1(payloadID engine.PayloadID) (*engine.ExecutableData, error) {
+ if !payloadID.Is(engine.PayloadV1) {
+ return nil, engine.UnsupportedFork
+ }
data, err := api.getPayload(payloadID, false)
if err != nil {
return nil, err
@@ -444,11 +457,17 @@ func (api *ConsensusAPI) GetPayloadV1(payloadID engine.PayloadID) (*engine.Execu
// GetPayloadV2 returns a cached payload by id.
func (api *ConsensusAPI) GetPayloadV2(payloadID engine.PayloadID) (*engine.ExecutionPayloadEnvelope, error) {
+ if !payloadID.Is(engine.PayloadV1, engine.PayloadV2) {
+ return nil, engine.UnsupportedFork
+ }
return api.getPayload(payloadID, false)
}
// GetPayloadV3 returns a cached payload by id.
func (api *ConsensusAPI) GetPayloadV3(payloadID engine.PayloadID) (*engine.ExecutionPayloadEnvelope, error) {
+ if !payloadID.Is(engine.PayloadV3) {
+ return nil, engine.UnsupportedFork
+ }
return api.getPayload(payloadID, false)
}
@@ -471,27 +490,39 @@ func (api *ConsensusAPI) NewPayloadV1(params engine.ExecutableData) (engine.Payl
// NewPayloadV2 creates an Eth1 block, inserts it in the chain, and returns the status of the chain.
func (api *ConsensusAPI) NewPayloadV2(params engine.ExecutableData) (engine.PayloadStatusV1, error) {
- if api.eth.BlockChain().Config().IsShanghai(new(big.Int).SetUint64(params.Number), params.Timestamp) {
+ if api.eth.BlockChain().Config().IsCancun(api.eth.BlockChain().Config().LondonBlock, params.Timestamp) {
+ return engine.PayloadStatusV1{Status: engine.INVALID}, engine.InvalidParams.With(errors.New("can't use new payload v2 post-shanghai"))
+ }
+ if api.eth.BlockChain().Config().LatestFork(params.Timestamp) == forks.Shanghai {
if params.Withdrawals == nil {
return engine.PayloadStatusV1{Status: engine.INVALID}, engine.InvalidParams.With(errors.New("nil withdrawals post-shanghai"))
}
- } else if params.Withdrawals != nil {
- return engine.PayloadStatusV1{Status: engine.INVALID}, engine.InvalidParams.With(errors.New("non-nil withdrawals pre-shanghai"))
+ } else {
+ if params.Withdrawals != nil {
+ return engine.PayloadStatusV1{Status: engine.INVALID}, engine.InvalidParams.With(errors.New("non-nil withdrawals pre-shanghai"))
+ }
+ }
+ if params.ExcessBlobGas != nil {
+ return engine.PayloadStatusV1{Status: engine.INVALID}, engine.InvalidParams.With(errors.New("non-nil excessBlobGas pre-cancun"))
}
- if api.eth.BlockChain().Config().IsCancun(new(big.Int).SetUint64(params.Number), params.Timestamp) {
- return engine.PayloadStatusV1{Status: engine.INVALID}, engine.InvalidParams.With(errors.New("newPayloadV2 called post-cancun"))
+ if params.BlobGasUsed != nil {
+ return engine.PayloadStatusV1{Status: engine.INVALID}, engine.InvalidParams.With(errors.New("non-nil params.BlobGasUsed pre-cancun"))
}
return api.newPayload(params, nil, nil)
}
// NewPayloadV3 creates an Eth1 block, inserts it in the chain, and returns the status of the chain.
func (api *ConsensusAPI) NewPayloadV3(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 params.BlobGasUsed post-cancun"))
}
+
if versionedHashes == nil {
return engine.PayloadStatusV1{Status: engine.INVALID}, engine.InvalidParams.With(errors.New("nil versionedHashes post-cancun"))
}
@@ -499,10 +530,9 @@ func (api *ConsensusAPI) NewPayloadV3(params engine.ExecutableData, versionedHas
return engine.PayloadStatusV1{Status: engine.INVALID}, engine.InvalidParams.With(errors.New("nil parentBeaconBlockRoot post-cancun"))
}
- if !api.eth.BlockChain().Config().IsCancun(new(big.Int).SetUint64(params.Number), params.Timestamp) {
- return engine.PayloadStatusV1{Status: engine.INVALID}, engine.UnsupportedFork.With(errors.New("newPayloadV3 called pre-cancun"))
+ if api.eth.BlockChain().Config().LatestFork(params.Timestamp) != forks.Cancun {
+ return engine.PayloadStatusV1{Status: engine.INVALID}, engine.UnsupportedFork.With(errors.New("newPayloadV3 must only be called for cancun payloads"))
}
-
return api.newPayload(params, versionedHashes, beaconRoot)
}
diff --git a/eth/catalyst/api_test.go b/eth/catalyst/api_test.go
index 28fcce838..11f102406 100644
--- a/eth/catalyst/api_test.go
+++ b/eth/catalyst/api_test.go
@@ -210,6 +210,7 @@ func TestEth2PrepareAndGetPayload(t *testing.T) {
FeeRecipient: blockParams.SuggestedFeeRecipient,
Random: blockParams.Random,
BeaconRoot: blockParams.BeaconRoot,
+ Version: engine.PayloadV1,
}).Id()
require.Equal(t, payloadID, *resp.PayloadID)
require.NoError(t, waitForApiPayloadToBuild(api, *resp.PayloadID))
@@ -1084,6 +1085,7 @@ func TestWithdrawals(t *testing.T) {
Random: blockParams.Random,
Withdrawals: blockParams.Withdrawals,
BeaconRoot: blockParams.BeaconRoot,
+ Version: engine.PayloadV2,
}).Id()
require.Equal(t, payloadID, *resp.PayloadID)
require.NoError(t, waitForApiPayloadToBuild(api, payloadID))
@@ -1134,6 +1136,7 @@ func TestWithdrawals(t *testing.T) {
Random: blockParams.Random,
Withdrawals: blockParams.Withdrawals,
BeaconRoot: blockParams.BeaconRoot,
+ Version: engine.PayloadV2,
}).Id()
require.Equal(t, payloadID, *resp.PayloadID)
require.NoError(t, waitForApiPayloadToBuild(api, payloadID))
@@ -1249,7 +1252,18 @@ func TestNilWithdrawals(t *testing.T) {
}
for _, test := range tests {
- resp, err := api.ForkchoiceUpdatedV2(fcState, &test.blockParams)
+ var (
+ err error
+ payloadVersion engine.PayloadVersion
+ shanghai = genesis.Config.IsShanghai(genesis.Config.LondonBlock, test.blockParams.Timestamp)
+ )
+ if !shanghai {
+ payloadVersion = engine.PayloadV1
+ _, err = api.ForkchoiceUpdatedV1(fcState, &test.blockParams)
+ } else {
+ payloadVersion = engine.PayloadV2
+ _, err = api.ForkchoiceUpdatedV2(fcState, &test.blockParams)
+ }
if test.wantErr {
if err == nil {
t.Fatal("wanted error on fcuv2 with invalid withdrawals")
@@ -1268,15 +1282,20 @@ func TestNilWithdrawals(t *testing.T) {
Random: test.blockParams.Random,
BeaconRoot: test.blockParams.BeaconRoot,
Withdrawals: test.blockParams.Withdrawals,
+ Version: payloadVersion,
}).Id()
- require.Equal(t, payloadID, *resp.PayloadID)
- require.NoError(t, waitForApiPayloadToBuild(api, payloadID))
execData, err := api.GetPayloadV2(payloadID)
if err != nil {
t.Fatalf("error getting payload, err=%v", err)
}
- if status, err := api.NewPayloadV2(*execData.ExecutionPayload); err != nil {
- t.Fatalf("error validating payload: %v", err)
+ var status engine.PayloadStatusV1
+ if !shanghai {
+ status, err = api.NewPayloadV1(*execData.ExecutionPayload)
+ } else {
+ status, err = api.NewPayloadV2(*execData.ExecutionPayload)
+ }
+ if err != nil {
+ t.Fatalf("error validating payload: %v", err.(*engine.EngineAPIError).ErrorData())
} else if status.Status != engine.VALID {
t.Fatalf("invalid payload")
}
@@ -1602,7 +1621,7 @@ func TestParentBeaconBlockRoot(t *testing.T) {
fcState := engine.ForkchoiceStateV1{
HeadBlockHash: parent.Hash(),
}
- resp, err := api.ForkchoiceUpdatedV2(fcState, &blockParams)
+ resp, err := api.ForkchoiceUpdatedV3(fcState, &blockParams)
if err != nil {
t.Fatalf("error preparing payload, err=%v", err.(*engine.EngineAPIError).ErrorData())
}
@@ -1618,6 +1637,7 @@ func TestParentBeaconBlockRoot(t *testing.T) {
Random: blockParams.Random,
Withdrawals: blockParams.Withdrawals,
BeaconRoot: blockParams.BeaconRoot,
+ Version: engine.PayloadV3,
}).Id()
require.Equal(t, payloadID, *resp.PayloadID)
require.NoError(t, waitForApiPayloadToBuild(api, *resp.PayloadID))
diff --git a/eth/catalyst/simulated_beacon.go b/eth/catalyst/simulated_beacon.go
index b0b13d32c..1a744774e 100644
--- a/eth/catalyst/simulated_beacon.go
+++ b/eth/catalyst/simulated_beacon.go
@@ -19,16 +19,17 @@ package catalyst
import (
"crypto/rand"
"errors"
+ "math/big"
"sync"
"time"
"github.com/ethereum/go-ethereum/beacon/engine"
"github.com/ethereum/go-ethereum/common"
- "github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/eth"
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/node"
+ "github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/rpc"
)
@@ -81,6 +82,11 @@ type SimulatedBeacon struct {
lastBlockTime uint64
}
+// NewSimulatedBeacon constructs a new simulated beacon chain.
+// Period sets the period in which blocks should be produced.
+//
+// - If period is set to 0, a block is produced on every transaction.
+// via Commit, Fork and AdjustTime.
func NewSimulatedBeacon(period uint64, eth *eth.Ethereum) (*SimulatedBeacon, error) {
block := eth.BlockChain().CurrentBlock()
current := engine.ForkchoiceStateV1{
@@ -116,7 +122,9 @@ func (c *SimulatedBeacon) setFeeRecipient(feeRecipient common.Address) {
// Start invokes the SimulatedBeacon life-cycle function in a goroutine.
func (c *SimulatedBeacon) Start() error {
if c.period == 0 {
- go c.loopOnDemand()
+ // if period is set to 0, do not mine at all
+ // this is used in the simulated backend where blocks
+ // are explicitly mined via Commit, AdjustTime and Fork
} else {
go c.loop()
}
@@ -131,10 +139,9 @@ func (c *SimulatedBeacon) Stop() error {
// sealBlock initiates payload building for a new block and creates a new block
// with the completed payload.
-func (c *SimulatedBeacon) sealBlock(withdrawals []*types.Withdrawal) error {
- tstamp := uint64(time.Now().Unix())
- if tstamp <= c.lastBlockTime {
- tstamp = c.lastBlockTime + 1
+func (c *SimulatedBeacon) sealBlock(withdrawals []*types.Withdrawal, timestamp uint64) error {
+ if timestamp <= c.lastBlockTime {
+ timestamp = c.lastBlockTime + 1
}
c.feeRecipientLock.Lock()
feeRecipient := c.feeRecipient
@@ -148,12 +155,12 @@ func (c *SimulatedBeacon) sealBlock(withdrawals []*types.Withdrawal) error {
var random [32]byte
rand.Read(random[:])
- fcResponse, err := c.engineAPI.ForkchoiceUpdatedV2(c.curForkchoiceState, &engine.PayloadAttributes{
- Timestamp: tstamp,
+ fcResponse, err := c.engineAPI.forkchoiceUpdated(c.curForkchoiceState, &engine.PayloadAttributes{
+ Timestamp: timestamp,
SuggestedFeeRecipient: feeRecipient,
Withdrawals: withdrawals,
Random: random,
- })
+ }, engine.PayloadV2, true)
if err != nil {
return err
}
@@ -186,6 +193,7 @@ func (c *SimulatedBeacon) sealBlock(withdrawals []*types.Withdrawal) error {
return err
}
c.setCurrentState(payload.BlockHash, finalizedHash)
+
// Mark the block containing the payload as canonical
if _, err = c.engineAPI.ForkchoiceUpdatedV2(c.curForkchoiceState, nil); err != nil {
return err
@@ -194,32 +202,6 @@ func (c *SimulatedBeacon) sealBlock(withdrawals []*types.Withdrawal) error {
return nil
}
-// loopOnDemand runs the block production loop for "on-demand" configuration (period = 0)
-func (c *SimulatedBeacon) loopOnDemand() {
- var (
- newTxs = make(chan core.NewTxsEvent)
- sub = c.eth.TxPool().SubscribeTransactions(newTxs, true)
- )
- defer sub.Unsubscribe()
-
- for {
- select {
- case <-c.shutdownCh:
- return
- case w := <-c.withdrawals.pending:
- withdrawals := append(c.withdrawals.gatherPending(9), w)
- if err := c.sealBlock(withdrawals); err != nil {
- log.Warn("Error performing sealing work", "err", err)
- }
- case <-newTxs:
- withdrawals := c.withdrawals.gatherPending(10)
- if err := c.sealBlock(withdrawals); err != nil {
- log.Warn("Error performing sealing work", "err", err)
- }
- }
- }
-}
-
// loop runs the block production loop for non-zero period configuration
func (c *SimulatedBeacon) loop() {
timer := time.NewTimer(0)
@@ -229,7 +211,7 @@ func (c *SimulatedBeacon) loop() {
return
case <-timer.C:
withdrawals := c.withdrawals.gatherPending(10)
- if err := c.sealBlock(withdrawals); err != nil {
+ if err := c.sealBlock(withdrawals, uint64(time.Now().Unix())); err != nil {
log.Warn("Error performing sealing work", "err", err)
} else {
timer.Reset(time.Second * time.Duration(c.period))
@@ -238,8 +220,8 @@ func (c *SimulatedBeacon) loop() {
}
}
-// finalizedBlockHash returns the block hash of the finalized block corresponding to the given number
-// or nil if doesn't exist in the chain.
+// finalizedBlockHash returns the block hash of the finalized block corresponding
+// to the given number or nil if doesn't exist in the chain.
func (c *SimulatedBeacon) finalizedBlockHash(number uint64) *common.Hash {
var finalizedNumber uint64
if number%devEpochLength == 0 {
@@ -247,7 +229,6 @@ func (c *SimulatedBeacon) finalizedBlockHash(number uint64) *common.Hash {
} else {
finalizedNumber = (number - 1) / devEpochLength * devEpochLength
}
-
if finalizedBlock := c.eth.BlockChain().GetBlockByNumber(finalizedNumber); finalizedBlock != nil {
fh := finalizedBlock.Hash()
return &fh
@@ -264,11 +245,60 @@ func (c *SimulatedBeacon) setCurrentState(headHash, finalizedHash common.Hash) {
}
}
+// Commit seals a block on demand.
+func (c *SimulatedBeacon) Commit() common.Hash {
+ withdrawals := c.withdrawals.gatherPending(10)
+ if err := c.sealBlock(withdrawals, uint64(time.Now().Unix())); err != nil {
+ log.Warn("Error performing sealing work", "err", err)
+ }
+ return c.eth.BlockChain().CurrentBlock().Hash()
+}
+
+// Rollback un-sends previously added transactions.
+func (c *SimulatedBeacon) Rollback() {
+ // Flush all transactions from the transaction pools
+ maxUint256 := new(big.Int).Sub(new(big.Int).Lsh(common.Big1, 256), common.Big1)
+ c.eth.TxPool().SetGasTip(maxUint256)
+ // Set the gas tip back to accept new transactions
+ // TODO (Marius van der Wijden): set gas tip to parameter passed by config
+ c.eth.TxPool().SetGasTip(big.NewInt(params.GWei))
+}
+
+// Fork sets the head to the provided hash.
+func (c *SimulatedBeacon) Fork(parentHash common.Hash) error {
+ if len(c.eth.TxPool().Pending(false)) != 0 {
+ return errors.New("pending block dirty")
+ }
+ parent := c.eth.BlockChain().GetBlockByHash(parentHash)
+ if parent == nil {
+ return errors.New("parent not found")
+ }
+ return c.eth.BlockChain().SetHead(parent.NumberU64())
+}
+
+// AdjustTime creates a new block with an adjusted timestamp.
+func (c *SimulatedBeacon) AdjustTime(adjustment time.Duration) error {
+ if len(c.eth.TxPool().Pending(false)) != 0 {
+ return errors.New("could not adjust time on non-empty block")
+ }
+ parent := c.eth.BlockChain().CurrentBlock()
+ if parent == nil {
+ return errors.New("parent not found")
+ }
+ withdrawals := c.withdrawals.gatherPending(10)
+ return c.sealBlock(withdrawals, parent.Time+uint64(adjustment))
+}
+
func RegisterSimulatedBeaconAPIs(stack *node.Node, sim *SimulatedBeacon) {
+ api := &api{sim}
+ if sim.period == 0 {
+ // mine on demand if period is set to 0
+ go api.loop()
+ }
stack.RegisterAPIs([]rpc.API{
{
Namespace: "dev",
- Service: &api{sim},
+ Service: api,
Version: "1.0",
},
})
diff --git a/eth/catalyst/simulated_beacon_api.go b/eth/catalyst/simulated_beacon_api.go
index 93670257f..73d0a5921 100644
--- a/eth/catalyst/simulated_beacon_api.go
+++ b/eth/catalyst/simulated_beacon_api.go
@@ -18,19 +18,44 @@ package catalyst
import (
"context"
+ "time"
"github.com/ethereum/go-ethereum/common"
+ "github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/core/types"
+ "github.com/ethereum/go-ethereum/log"
)
type api struct {
- simBeacon *SimulatedBeacon
+ sim *SimulatedBeacon
+}
+
+func (a *api) loop() {
+ var (
+ newTxs = make(chan core.NewTxsEvent)
+ sub = a.sim.eth.TxPool().SubscribeTransactions(newTxs, true)
+ )
+ defer sub.Unsubscribe()
+
+ for {
+ select {
+ case <-a.sim.shutdownCh:
+ return
+ case w := <-a.sim.withdrawals.pending:
+ withdrawals := append(a.sim.withdrawals.gatherPending(9), w)
+ if err := a.sim.sealBlock(withdrawals, uint64(time.Now().Unix())); err != nil {
+ log.Warn("Error performing sealing work", "err", err)
+ }
+ case <-newTxs:
+ a.sim.Commit()
+ }
+ }
}
func (a *api) AddWithdrawal(ctx context.Context, withdrawal *types.Withdrawal) error {
- return a.simBeacon.withdrawals.add(withdrawal)
+ return a.sim.withdrawals.add(withdrawal)
}
func (a *api) SetFeeRecipient(ctx context.Context, feeRecipient common.Address) {
- a.simBeacon.setFeeRecipient(feeRecipient)
+ a.sim.setFeeRecipient(feeRecipient)
}
diff --git a/eth/downloader/api.go b/eth/downloader/api.go
index b3f7113bc..f09122904 100644
--- a/eth/downloader/api.go
+++ b/eth/downloader/api.go
@@ -19,16 +19,20 @@ package downloader
import (
"context"
"sync"
+ "time"
"github.com/ethereum/go-ethereum"
+ "github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/event"
"github.com/ethereum/go-ethereum/rpc"
)
-// DownloaderAPI provides an API which gives information about the current synchronisation status.
-// It offers only methods that operates on data that can be available to anyone without security risks.
+// DownloaderAPI provides an API which gives information about the current
+// synchronisation status. It offers only methods that operates on data that
+// can be available to anyone without security risks.
type DownloaderAPI struct {
d *Downloader
+ chain *core.BlockChain
mux *event.TypeMux
installSyncSubscription chan chan interface{}
uninstallSyncSubscription chan *uninstallSyncSubscriptionRequest
@@ -38,31 +42,57 @@ type DownloaderAPI struct {
// listens for events from the downloader through the global event mux. In case it receives one of
// these events it broadcasts it to all syncing subscriptions that are installed through the
// installSyncSubscription channel.
-func NewDownloaderAPI(d *Downloader, m *event.TypeMux) *DownloaderAPI {
+func NewDownloaderAPI(d *Downloader, chain *core.BlockChain, m *event.TypeMux) *DownloaderAPI {
api := &DownloaderAPI{
d: d,
+ chain: chain,
mux: m,
installSyncSubscription: make(chan chan interface{}),
uninstallSyncSubscription: make(chan *uninstallSyncSubscriptionRequest),
}
-
go api.eventLoop()
-
return api
}
-// eventLoop runs a loop until the event mux closes. It will install and uninstall new
-// sync subscriptions and broadcasts sync status updates to the installed sync subscriptions.
+// eventLoop runs a loop until the event mux closes. It will install and uninstall
+// new sync subscriptions and broadcasts sync status updates to the installed sync
+// subscriptions.
+//
+// The sync status pushed to subscriptions can be a stream like:
+// >>> {Syncing: true, Progress: {...}}
+// >>> {false}
+//
+// If the node is already synced up, then only a single event subscribers will
+// receive is {false}.
func (api *DownloaderAPI) eventLoop() {
var (
- sub = api.mux.Subscribe(StartEvent{}, DoneEvent{}, FailedEvent{})
+ sub = api.mux.Subscribe(StartEvent{})
syncSubscriptions = make(map[chan interface{}]struct{})
+ checkInterval = time.Second * 60
+ checkTimer = time.NewTimer(checkInterval)
+
+ // status flags
+ started bool
+ done bool
+
+ getProgress = func() ethereum.SyncProgress {
+ prog := api.d.Progress()
+ if txProg, err := api.chain.TxIndexProgress(); err == nil {
+ prog.TxIndexFinishedBlocks = txProg.Indexed
+ prog.TxIndexRemainingBlocks = txProg.Remaining
+ }
+ return prog
+ }
)
+ defer checkTimer.Stop()
for {
select {
case i := <-api.installSyncSubscription:
syncSubscriptions[i] = struct{}{}
+ if done {
+ i <- false
+ }
case u := <-api.uninstallSyncSubscription:
delete(syncSubscriptions, u.c)
close(u.uninstalled)
@@ -70,21 +100,31 @@ func (api *DownloaderAPI) eventLoop() {
if event == nil {
return
}
-
- var notification interface{}
switch event.Data.(type) {
case StartEvent:
- notification = &SyncingResult{
+ started = true
+ }
+ case <-checkTimer.C:
+ if !started {
+ checkTimer.Reset(checkInterval)
+ continue
+ }
+ prog := getProgress()
+ if !prog.Done() {
+ notification := &SyncingResult{
Syncing: true,
- Status: api.d.Progress(),
+ Status: prog,
+ }
+ for c := range syncSubscriptions {
+ c <- notification
}
- case DoneEvent, FailedEvent:
- notification = false
+ checkTimer.Reset(checkInterval)
+ continue
}
- // broadcast
for c := range syncSubscriptions {
- c <- notification
+ c <- false
}
+ done = true
}
}
}
@@ -101,16 +141,15 @@ func (api *DownloaderAPI) Syncing(ctx context.Context) (*rpc.Subscription, error
go func() {
statuses := make(chan interface{})
sub := api.SubscribeSyncStatus(statuses)
+ defer sub.Unsubscribe()
for {
select {
case status := <-statuses:
notifier.Notify(rpcSub.ID, status)
case <-rpcSub.Err():
- sub.Unsubscribe()
return
case <-notifier.Closed():
- sub.Unsubscribe()
return
}
}
diff --git a/eth/downloader/queue.go b/eth/downloader/queue.go
index e55715879..6ff858d75 100644
--- a/eth/downloader/queue.go
+++ b/eth/downloader/queue.go
@@ -29,6 +29,7 @@ import (
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/prque"
"github.com/ethereum/go-ethereum/core/types"
+ "github.com/ethereum/go-ethereum/crypto/kzg4844"
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/metrics"
"github.com/ethereum/go-ethereum/params"
@@ -810,7 +811,7 @@ func (q *queue) DeliverBodies(id string, txLists [][]*types.Transaction, txListH
return errInvalidBody
}
for _, hash := range tx.BlobHashes() {
- if hash[0] != params.BlobTxHashVersion {
+ if !kzg4844.IsValidVersionedHash(hash[:]) {
return errInvalidBody
}
}
diff --git a/eth/filters/api.go b/eth/filters/api.go
index a4eaa9cec..8cf701ec5 100644
--- a/eth/filters/api.go
+++ b/eth/filters/api.go
@@ -159,6 +159,8 @@ func (api *FilterAPI) NewPendingTransactions(ctx context.Context, fullTx *bool)
go func() {
txs := make(chan []*types.Transaction, 128)
pendingTxSub := api.events.SubscribePendingTxs(txs)
+ defer pendingTxSub.Unsubscribe()
+
chainConfig := api.sys.backend.ChainConfig()
for {
@@ -176,10 +178,8 @@ func (api *FilterAPI) NewPendingTransactions(ctx context.Context, fullTx *bool)
}
}
case <-rpcSub.Err():
- pendingTxSub.Unsubscribe()
return
case <-notifier.Closed():
- pendingTxSub.Unsubscribe()
return
}
}
@@ -233,16 +233,15 @@ func (api *FilterAPI) NewHeads(ctx context.Context) (*rpc.Subscription, error) {
go func() {
headers := make(chan *types.Header)
headersSub := api.events.SubscribeNewHeads(headers)
+ defer headersSub.Unsubscribe()
for {
select {
case h := <-headers:
notifier.Notify(rpcSub.ID, h)
case <-rpcSub.Err():
- headersSub.Unsubscribe()
return
case <-notifier.Closed():
- headersSub.Unsubscribe()
return
}
}
@@ -269,6 +268,7 @@ func (api *FilterAPI) Logs(ctx context.Context, crit FilterCriteria) (*rpc.Subsc
}
go func() {
+ defer logsSub.Unsubscribe()
for {
select {
case logs := <-matchedLogs:
@@ -277,10 +277,8 @@ func (api *FilterAPI) Logs(ctx context.Context, crit FilterCriteria) (*rpc.Subsc
notifier.Notify(rpcSub.ID, &log)
}
case <-rpcSub.Err(): // client send an unsubscribe request
- logsSub.Unsubscribe()
return
case <-notifier.Closed(): // connection dropped
- logsSub.Unsubscribe()
return
}
}
diff --git a/eth/filters/filter_test.go b/eth/filters/filter_test.go
index 1db917c96..4250e3a9b 100644
--- a/eth/filters/filter_test.go
+++ b/eth/filters/filter_test.go
@@ -99,6 +99,7 @@ func BenchmarkFilters(b *testing.B) {
filter := sys.NewRangeFilter(0, -1, []common.Address{addr1, addr2, addr3, addr4}, nil)
for i := 0; i < b.N; i++ {
+ filter.begin = 0
logs, _ := filter.Logs(context.Background())
if len(logs) != 4 {
b.Fatal("expected 4 logs, got", len(logs))
diff --git a/eth/gasestimator/gasestimator.go b/eth/gasestimator/gasestimator.go
index 734b47c73..a6c9d635d 100644
--- a/eth/gasestimator/gasestimator.go
+++ b/eth/gasestimator/gasestimator.go
@@ -71,9 +71,9 @@ func Estimate(ctx context.Context, call *core.Message, opts *Options, gasCap uin
}
// Recap the highest gas limit with account's available balance.
if feeCap.BitLen() != 0 {
- balance := opts.State.GetBalance(call.From)
+ balance := opts.State.GetBalance(call.From).ToBig()
- available := new(big.Int).Set(balance)
+ available := balance
if call.Value != nil {
if call.Value.Cmp(available) >= 0 {
return 0, nil, core.ErrInsufficientFundsForTransfer
diff --git a/eth/peerset.go b/eth/peerset.go
index b27d3964a..c0c11e3e8 100644
--- a/eth/peerset.go
+++ b/eth/peerset.go
@@ -57,6 +57,7 @@ type peerSet struct {
lock sync.RWMutex
closed bool
+ quitCh chan struct{} // Quit channel to signal termination
}
// newPeerSet creates a new peer set to track the active participants.
@@ -65,6 +66,7 @@ func newPeerSet() *peerSet {
peers: make(map[string]*ethPeer),
snapWait: make(map[string]chan *snap.Peer),
snapPend: make(map[string]*snap.Peer),
+ quitCh: make(chan struct{}),
}
}
@@ -129,7 +131,15 @@ func (ps *peerSet) waitSnapExtension(peer *eth.Peer) (*snap.Peer, error) {
ps.snapWait[id] = wait
ps.lock.Unlock()
- return <-wait, nil
+ select {
+ case p := <-wait:
+ return p, nil
+ case <-ps.quitCh:
+ ps.lock.Lock()
+ delete(ps.snapWait, id)
+ ps.lock.Unlock()
+ return nil, errPeerSetClosed
+ }
}
// registerPeer injects a new `eth` peer into the working set, or returns an error
@@ -256,5 +266,8 @@ func (ps *peerSet) close() {
for _, p := range ps.peers {
p.Disconnect(p2p.DiscQuitting)
}
+ if !ps.closed {
+ close(ps.quitCh)
+ }
ps.closed = true
}
diff --git a/eth/protocols/snap/sync_test.go b/eth/protocols/snap/sync_test.go
index 5d4099a81..73d61c2ff 100644
--- a/eth/protocols/snap/sync_test.go
+++ b/eth/protocols/snap/sync_test.go
@@ -38,6 +38,7 @@ import (
"github.com/ethereum/go-ethereum/trie/testutil"
"github.com/ethereum/go-ethereum/trie/triedb/pathdb"
"github.com/ethereum/go-ethereum/trie/trienode"
+ "github.com/holiman/uint256"
"golang.org/x/crypto/sha3"
"golang.org/x/exp/slices"
)
@@ -1510,7 +1511,7 @@ func makeAccountTrieNoStorage(n int, scheme string) (string, *trie.Trie, []*kv)
for i := uint64(1); i <= uint64(n); i++ {
value, _ := rlp.EncodeToBytes(&types.StateAccount{
Nonce: i,
- Balance: big.NewInt(int64(i)),
+ Balance: uint256.NewInt(i),
Root: types.EmptyRootHash,
CodeHash: getCodeHash(i),
})
@@ -1561,7 +1562,7 @@ func makeBoundaryAccountTrie(scheme string, n int) (string, *trie.Trie, []*kv) {
for i := 0; i < len(boundaries); i++ {
value, _ := rlp.EncodeToBytes(&types.StateAccount{
Nonce: uint64(0),
- Balance: big.NewInt(int64(i)),
+ Balance: uint256.NewInt(uint64(i)),
Root: types.EmptyRootHash,
CodeHash: getCodeHash(uint64(i)),
})
@@ -1573,7 +1574,7 @@ func makeBoundaryAccountTrie(scheme string, n int) (string, *trie.Trie, []*kv) {
for i := uint64(1); i <= uint64(n); i++ {
value, _ := rlp.EncodeToBytes(&types.StateAccount{
Nonce: i,
- Balance: big.NewInt(int64(i)),
+ Balance: uint256.NewInt(i),
Root: types.EmptyRootHash,
CodeHash: getCodeHash(i),
})
@@ -1617,7 +1618,7 @@ func makeAccountTrieWithStorageWithUniqueStorage(scheme string, accounts, slots
value, _ := rlp.EncodeToBytes(&types.StateAccount{
Nonce: i,
- Balance: big.NewInt(int64(i)),
+ Balance: uint256.NewInt(i),
Root: stRoot,
CodeHash: codehash,
})
@@ -1683,7 +1684,7 @@ func makeAccountTrieWithStorage(scheme string, accounts, slots int, code, bounda
value, _ := rlp.EncodeToBytes(&types.StateAccount{
Nonce: i,
- Balance: big.NewInt(int64(i)),
+ Balance: uint256.NewInt(i),
Root: stRoot,
CodeHash: codehash,
})
diff --git a/eth/sync.go b/eth/sync.go
index c7ba7c93d..c2a0f453b 100644
--- a/eth/sync.go
+++ b/eth/sync.go
@@ -228,24 +228,6 @@ func (cs *chainSyncer) startSync(op *chainSyncOp) {
// doSync synchronizes the local blockchain with a remote peer.
func (h *handler) doSync(op *chainSyncOp) error {
- if op.mode == downloader.SnapSync {
- // Before launch the snap sync, we have to ensure user uses the same
- // txlookup limit.
- // The main concern here is: during the snap sync Geth won't index the
- // block(generate tx indices) before the HEAD-limit. But if user changes
- // the limit in the next snap sync(e.g. user kill Geth manually and
- // restart) then it will be hard for Geth to figure out the oldest block
- // has been indexed. So here for the user-experience wise, it's non-optimal
- // that user can't change limit during the snap sync. If changed, Geth
- // will just blindly use the original one.
- limit := h.chain.TxLookupLimit()
- if stored := rawdb.ReadFastTxLookupLimit(h.database); stored == nil {
- rawdb.WriteFastTxLookupLimit(h.database, limit)
- } else if *stored != limit {
- h.chain.SetTxLookupLimit(*stored)
- log.Warn("Update txLookup limit", "provided", limit, "updated", *stored)
- }
- }
// Run the sync cycle, and disable snap sync if we're past the pivot block
err := h.downloader.LegacySync(op.peer.ID(), op.head, op.td, h.chain.Config().TerminalTotalDifficulty, op.mode)
if err != nil {
diff --git a/eth/tracers/api.go b/eth/tracers/api.go
index 33c4f0ffb..1a181e461 100644
--- a/eth/tracers/api.go
+++ b/eth/tracers/api.go
@@ -79,7 +79,7 @@ type Backend interface {
HeaderByNumber(ctx context.Context, number rpc.BlockNumber) (*types.Header, error)
BlockByHash(ctx context.Context, hash common.Hash) (*types.Block, error)
BlockByNumber(ctx context.Context, number rpc.BlockNumber) (*types.Block, error)
- GetTransaction(ctx context.Context, txHash common.Hash) (*types.Transaction, common.Hash, uint64, uint64, error)
+ GetTransaction(ctx context.Context, txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64, error)
RPCGasCap() uint64
ChainConfig() *params.ChainConfig
Engine() consensus.Engine
@@ -857,10 +857,9 @@ func containsTx(block *types.Block, hash common.Hash) bool {
// TraceTransaction returns the structured logs created during the execution of EVM
// and returns them as a JSON object.
func (api *API) TraceTransaction(ctx context.Context, hash common.Hash, config *TraceConfig) (interface{}, error) {
- // GetTransaction returns 0 for the blocknumber if the transaction is not found
- _, blockHash, blockNumber, index, err := api.backend.GetTransaction(ctx, hash)
+ _, _, blockHash, blockNumber, index, err := api.backend.GetTransaction(ctx, hash)
if err != nil {
- return nil, err
+ return nil, ethapi.NewTxIndexingError()
}
if api.backend.ChainConfig().IsOptimismPreBedrock(new(big.Int).SetUint64(blockNumber)) {
@@ -880,6 +879,7 @@ func (api *API) TraceTransaction(ctx context.Context, hash common.Hash, config *
if blockNumber == 0 {
return nil, errors.New("genesis is not traceable")
}
+
reexec := defaultTraceReexec
if config != nil && config.Reexec != nil {
reexec = *config.Reexec
diff --git a/eth/tracers/api_test.go b/eth/tracers/api_test.go
index b4725d241..7e8551afd 100644
--- a/eth/tracers/api_test.go
+++ b/eth/tracers/api_test.go
@@ -52,9 +52,8 @@ import (
)
var (
- errStateNotFound = errors.New("state not found")
- errBlockNotFound = errors.New("block not found")
- errTransactionNotFound = errors.New("transaction not found")
+ errStateNotFound = errors.New("state not found")
+ errBlockNotFound = errors.New("block not found")
)
type mockHistoricalBackend struct {
@@ -192,12 +191,9 @@ func (b *testBackend) BlockByNumber(ctx context.Context, number rpc.BlockNumber)
return b.chain.GetBlockByNumber(uint64(number)), nil
}
-func (b *testBackend) GetTransaction(ctx context.Context, txHash common.Hash) (*types.Transaction, common.Hash, uint64, uint64, error) {
+func (b *testBackend) GetTransaction(ctx context.Context, txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64, error) {
tx, hash, blockNumber, index := rawdb.ReadTransaction(b.chaindb, txHash)
- if tx == nil {
- return nil, common.Hash{}, 0, 0, errTransactionNotFound
- }
- return tx, hash, blockNumber, index, nil
+ return tx != nil, tx, hash, blockNumber, index, nil
}
func (b *testBackend) RPCGasCap() uint64 {
diff --git a/eth/tracers/internal/tracetest/calltrace_test.go b/eth/tracers/internal/tracetest/calltrace_test.go
index 5c74baacd..0b43a021e 100644
--- a/eth/tracers/internal/tracetest/calltrace_test.go
+++ b/eth/tracers/internal/tracetest/calltrace_test.go
@@ -122,12 +122,7 @@ func testCallTracer(tracerName string, dirPath string, t *testing.T) {
}
// Configure a blockchain with the given prestate
var (
- signer = types.MakeSigner(test.Genesis.Config, new(big.Int).SetUint64(uint64(test.Context.Number)), uint64(test.Context.Time))
- origin, _ = signer.Sender(tx)
- txContext = vm.TxContext{
- Origin: origin,
- GasPrice: tx.GasPrice(),
- }
+ signer = types.MakeSigner(test.Genesis.Config, new(big.Int).SetUint64(uint64(test.Context.Number)), uint64(test.Context.Time))
context = vm.BlockContext{
CanTransfer: core.CanTransfer,
Transfer: core.Transfer,
@@ -146,11 +141,11 @@ func testCallTracer(tracerName string, dirPath string, t *testing.T) {
if err != nil {
t.Fatalf("failed to create call tracer: %v", err)
}
- evm := vm.NewEVM(context, txContext, statedb, test.Genesis.Config, vm.Config{Tracer: tracer})
- msg, err := core.TransactionToMessage(tx, signer, nil)
+ msg, err := core.TransactionToMessage(tx, signer, context.BaseFee)
if err != nil {
t.Fatalf("failed to prepare transaction for tracing: %v", err)
}
+ evm := vm.NewEVM(context, core.NewEVMTxContext(msg), statedb, test.Genesis.Config, vm.Config{Tracer: tracer})
vmRet, err := core.ApplyMessage(evm, msg, new(core.GasPool).AddGas(tx.Gas()))
if err != nil {
t.Fatalf("failed to execute transaction: %v", err)
@@ -222,10 +217,6 @@ func benchTracer(tracerName string, test *callTracerTest, b *testing.B) {
b.Fatalf("failed to parse testcase input: %v", err)
}
signer := types.MakeSigner(test.Genesis.Config, new(big.Int).SetUint64(uint64(test.Context.Number)), uint64(test.Context.Time))
- msg, err := core.TransactionToMessage(tx, signer, nil)
- if err != nil {
- b.Fatalf("failed to prepare transaction for tracing: %v", err)
- }
origin, _ := signer.Sender(tx)
txContext := vm.TxContext{
Origin: origin,
@@ -240,6 +231,10 @@ func benchTracer(tracerName string, test *callTracerTest, b *testing.B) {
Difficulty: (*big.Int)(test.Context.Difficulty),
GasLimit: uint64(test.Context.GasLimit),
}
+ msg, err := core.TransactionToMessage(tx, signer, context.BaseFee)
+ if err != nil {
+ b.Fatalf("failed to prepare transaction for tracing: %v", err)
+ }
triedb, _, statedb := tests.MakePreState(rawdb.NewMemoryDatabase(), test.Genesis.Alloc, false, rawdb.HashScheme)
defer triedb.Close()
diff --git a/eth/tracers/internal/tracetest/flat_calltrace_test.go b/eth/tracers/internal/tracetest/flat_calltrace_test.go
index 924462848..efc4bcee2 100644
--- a/eth/tracers/internal/tracetest/flat_calltrace_test.go
+++ b/eth/tracers/internal/tracetest/flat_calltrace_test.go
@@ -85,11 +85,6 @@ func flatCallTracerTestRunner(tracerName string, filename string, dirPath string
return fmt.Errorf("failed to parse testcase input: %v", err)
}
signer := types.MakeSigner(test.Genesis.Config, new(big.Int).SetUint64(uint64(test.Context.Number)), uint64(test.Context.Time))
- origin, _ := signer.Sender(tx)
- txContext := vm.TxContext{
- Origin: origin,
- GasPrice: tx.GasPrice(),
- }
context := vm.BlockContext{
CanTransfer: core.CanTransfer,
Transfer: core.Transfer,
@@ -107,12 +102,11 @@ func flatCallTracerTestRunner(tracerName string, filename string, dirPath string
if err != nil {
return fmt.Errorf("failed to create call tracer: %v", err)
}
- evm := vm.NewEVM(context, txContext, statedb, test.Genesis.Config, vm.Config{Tracer: tracer})
-
- msg, err := core.TransactionToMessage(tx, signer, nil)
+ msg, err := core.TransactionToMessage(tx, signer, context.BaseFee)
if err != nil {
return fmt.Errorf("failed to prepare transaction for tracing: %v", err)
}
+ evm := vm.NewEVM(context, core.NewEVMTxContext(msg), statedb, test.Genesis.Config, vm.Config{Tracer: tracer})
st := core.NewStateTransition(evm, msg, new(core.GasPool).AddGas(tx.Gas()))
if _, err = st.TransitionDb(); err != nil {
diff --git a/eth/tracers/internal/tracetest/prestate_test.go b/eth/tracers/internal/tracetest/prestate_test.go
index b4fa5b627..666a5fda7 100644
--- a/eth/tracers/internal/tracetest/prestate_test.go
+++ b/eth/tracers/internal/tracetest/prestate_test.go
@@ -92,12 +92,7 @@ func testPrestateDiffTracer(tracerName string, dirPath string, t *testing.T) {
}
// Configure a blockchain with the given prestate
var (
- signer = types.MakeSigner(test.Genesis.Config, new(big.Int).SetUint64(uint64(test.Context.Number)), uint64(test.Context.Time))
- origin, _ = signer.Sender(tx)
- txContext = vm.TxContext{
- Origin: origin,
- GasPrice: tx.GasPrice(),
- }
+ signer = types.MakeSigner(test.Genesis.Config, new(big.Int).SetUint64(uint64(test.Context.Number)), uint64(test.Context.Time))
context = vm.BlockContext{
CanTransfer: core.CanTransfer,
Transfer: core.Transfer,
@@ -116,11 +111,11 @@ func testPrestateDiffTracer(tracerName string, dirPath string, t *testing.T) {
if err != nil {
t.Fatalf("failed to create call tracer: %v", err)
}
- evm := vm.NewEVM(context, txContext, statedb, test.Genesis.Config, vm.Config{Tracer: tracer})
- msg, err := core.TransactionToMessage(tx, signer, nil)
+ msg, err := core.TransactionToMessage(tx, signer, context.BaseFee)
if err != nil {
t.Fatalf("failed to prepare transaction for tracing: %v", err)
}
+ evm := vm.NewEVM(context, core.NewEVMTxContext(msg), statedb, test.Genesis.Config, vm.Config{Tracer: tracer})
st := core.NewStateTransition(evm, msg, new(core.GasPool).AddGas(tx.Gas()))
if _, err = st.TransitionDb(); err != nil {
t.Fatalf("failed to execute transaction: %v", err)
diff --git a/eth/tracers/internal/tracetest/testdata/prestate_tracer_with_diff_mode/create_failed.json b/eth/tracers/internal/tracetest/testdata/prestate_tracer_with_diff_mode/create_failed.json
index e80dad566..561ead05b 100644
--- a/eth/tracers/internal/tracetest/testdata/prestate_tracer_with_diff_mode/create_failed.json
+++ b/eth/tracers/internal/tracetest/testdata/prestate_tracer_with_diff_mode/create_failed.json
@@ -83,7 +83,7 @@
},
"post": {
"0x808b4da0be6c9512e948521452227efc619bea52": {
- "balance": "0x2cd72a36dd031f089",
+ "balance": "0x2cd987071ba2346b6",
"nonce": 1223933
},
"0x8f03f1a3f10c05e7cccf75c1fd10168e06659be7": {
diff --git a/eth/tracers/js/tracer_test.go b/eth/tracers/js/tracer_test.go
index bf6427faf..b7f269377 100644
--- a/eth/tracers/js/tracer_test.go
+++ b/eth/tracers/js/tracer_test.go
@@ -29,6 +29,7 @@ import (
"github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/eth/tracers"
"github.com/ethereum/go-ethereum/params"
+ "github.com/holiman/uint256"
)
type account struct{}
@@ -37,9 +38,9 @@ func (account) SubBalance(amount *big.Int) {}
func (account) AddBalance(amount *big.Int) {}
func (account) SetAddress(common.Address) {}
func (account) Value() *big.Int { return nil }
-func (account) SetBalance(*big.Int) {}
+func (account) SetBalance(*uint256.Int) {}
func (account) SetNonce(uint64) {}
-func (account) Balance() *big.Int { return nil }
+func (account) Balance() *uint256.Int { return nil }
func (account) Address() common.Address { return common.Address{} }
func (account) SetCode(common.Hash, []byte) {}
func (account) ForEachStorage(cb func(key, value common.Hash) bool) {}
@@ -48,8 +49,8 @@ type dummyStatedb struct {
state.StateDB
}
-func (*dummyStatedb) GetRefund() uint64 { return 1337 }
-func (*dummyStatedb) GetBalance(addr common.Address) *big.Int { return new(big.Int) }
+func (*dummyStatedb) GetRefund() uint64 { return 1337 }
+func (*dummyStatedb) GetBalance(addr common.Address) *uint256.Int { return new(uint256.Int) }
type vmContext struct {
blockCtx vm.BlockContext
@@ -65,7 +66,7 @@ func runTrace(tracer tracers.Tracer, vmctx *vmContext, chaincfg *params.ChainCon
env = vm.NewEVM(vmctx.blockCtx, vmctx.txCtx, &dummyStatedb{}, chaincfg, vm.Config{Tracer: tracer})
gasLimit uint64 = 31000
startGas uint64 = 10000
- value = big.NewInt(0)
+ value = uint256.NewInt(0)
contract = vm.NewContract(account{}, account{}, value, startGas)
)
contract.Code = []byte{byte(vm.PUSH1), 0x1, byte(vm.PUSH1), 0x1, 0x0}
@@ -74,7 +75,7 @@ func runTrace(tracer tracers.Tracer, vmctx *vmContext, chaincfg *params.ChainCon
}
tracer.CaptureTxStart(gasLimit)
- tracer.CaptureStart(env, contract.Caller(), contract.Address(), false, []byte{}, startGas, value)
+ tracer.CaptureStart(env, contract.Caller(), contract.Address(), false, []byte{}, startGas, value.ToBig())
ret, err := env.Interpreter().Run(contract, []byte{}, false)
tracer.CaptureEnd(ret, startGas-contract.Gas, err)
// Rest gas assumes no refund
@@ -182,7 +183,7 @@ func TestHaltBetweenSteps(t *testing.T) {
}
env := vm.NewEVM(vm.BlockContext{BlockNumber: big.NewInt(1)}, vm.TxContext{GasPrice: big.NewInt(1)}, &dummyStatedb{}, params.TestChainConfig, vm.Config{Tracer: tracer})
scope := &vm.ScopeContext{
- Contract: vm.NewContract(&account{}, &account{}, big.NewInt(0), 0),
+ Contract: vm.NewContract(&account{}, &account{}, uint256.NewInt(0), 0),
}
tracer.CaptureStart(env, common.Address{}, common.Address{}, false, []byte{}, 0, big.NewInt(0))
tracer.CaptureState(0, 0, 0, 0, scope, nil, 0, nil)
@@ -273,7 +274,7 @@ func TestEnterExit(t *testing.T) {
t.Fatal(err)
}
scope := &vm.ScopeContext{
- Contract: vm.NewContract(&account{}, &account{}, big.NewInt(0), 0),
+ Contract: vm.NewContract(&account{}, &account{}, uint256.NewInt(0), 0),
}
tracer.CaptureEnter(vm.CALL, scope.Contract.Caller(), scope.Contract.Address(), []byte{}, 1000, new(big.Int))
tracer.CaptureExit([]byte{}, 400, nil)
diff --git a/eth/tracers/logger/logger_test.go b/eth/tracers/logger/logger_test.go
index 3192a15cb..1d8eb320f 100644
--- a/eth/tracers/logger/logger_test.go
+++ b/eth/tracers/logger/logger_test.go
@@ -26,6 +26,7 @@ import (
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/params"
+ "github.com/holiman/uint256"
)
type dummyContractRef struct {
@@ -56,7 +57,7 @@ func TestStoreCapture(t *testing.T) {
var (
logger = NewStructLogger(nil)
env = vm.NewEVM(vm.BlockContext{}, vm.TxContext{}, &dummyStatedb{}, params.TestChainConfig, vm.Config{Tracer: logger})
- contract = vm.NewContract(&dummyContractRef{}, &dummyContractRef{}, new(big.Int), 100000)
+ contract = vm.NewContract(&dummyContractRef{}, &dummyContractRef{}, new(uint256.Int), 100000)
)
contract.Code = []byte{byte(vm.PUSH1), 0x1, byte(vm.PUSH1), 0x0, byte(vm.SSTORE)}
var index common.Hash
diff --git a/eth/tracers/native/prestate.go b/eth/tracers/native/prestate.go
index 82451c40a..d7e10173c 100644
--- a/eth/tracers/native/prestate.go
+++ b/eth/tracers/native/prestate.go
@@ -195,7 +195,7 @@ func (t *prestateTracer) CaptureTxEnd(restGas uint64) {
}
modified := false
postAccount := &account{Storage: make(map[common.Hash]common.Hash)}
- newBalance := t.env.StateDB.GetBalance(addr)
+ newBalance := t.env.StateDB.GetBalance(addr).ToBig()
newNonce := t.env.StateDB.GetNonce(addr)
newCode := t.env.StateDB.GetCode(addr)
@@ -279,7 +279,7 @@ func (t *prestateTracer) lookupAccount(addr common.Address) {
}
t.pre[addr] = &account{
- Balance: t.env.StateDB.GetBalance(addr),
+ Balance: t.env.StateDB.GetBalance(addr).ToBig(),
Nonce: t.env.StateDB.GetNonce(addr),
Code: t.env.StateDB.GetCode(addr),
Storage: make(map[common.Hash]common.Hash),
diff --git a/eth/tracers/tracers_test.go b/eth/tracers/tracers_test.go
index b4989ec98..54d34ec5d 100644
--- a/eth/tracers/tracers_test.go
+++ b/eth/tracers/tracers_test.go
@@ -90,7 +90,7 @@ func BenchmarkTransactionTrace(b *testing.B) {
//EnableReturnData: false,
})
evm := vm.NewEVM(context, txContext, statedb, params.AllEthashProtocolChanges, vm.Config{Tracer: tracer})
- msg, err := core.TransactionToMessage(tx, signer, nil)
+ msg, err := core.TransactionToMessage(tx, signer, context.BaseFee)
if err != nil {
b.Fatalf("failed to prepare transaction for tracing: %v", err)
}
diff --git a/ethclient/ethclient.go b/ethclient/ethclient.go
index e8a201f71..4c63b776e 100644
--- a/ethclient/ethclient.go
+++ b/ethclient/ethclient.go
@@ -307,10 +307,8 @@ func (ec *Client) TransactionInBlock(ctx context.Context, blockHash common.Hash,
func (ec *Client) TransactionReceipt(ctx context.Context, txHash common.Hash) (*types.Receipt, error) {
var r *types.Receipt
err := ec.c.CallContext(ctx, &r, "eth_getTransactionReceipt", txHash)
- if err == nil {
- if r == nil {
- return nil, ethereum.NotFound
- }
+ if err == nil && r == nil {
+ return nil, ethereum.NotFound
}
return r, err
}
@@ -664,6 +662,9 @@ func toCallArg(msg ethereum.CallMsg) interface{} {
if msg.GasTipCap != nil {
arg["maxPriorityFeePerGas"] = (*hexutil.Big)(msg.GasTipCap)
}
+ if msg.AccessList != nil {
+ arg["accessList"] = msg.AccessList
+ }
return arg
}
@@ -676,18 +677,20 @@ type rpcProgress struct {
PulledStates hexutil.Uint64
KnownStates hexutil.Uint64
- SyncedAccounts hexutil.Uint64
- SyncedAccountBytes hexutil.Uint64
- SyncedBytecodes hexutil.Uint64
- SyncedBytecodeBytes hexutil.Uint64
- SyncedStorage hexutil.Uint64
- SyncedStorageBytes hexutil.Uint64
- HealedTrienodes hexutil.Uint64
- HealedTrienodeBytes hexutil.Uint64
- HealedBytecodes hexutil.Uint64
- HealedBytecodeBytes hexutil.Uint64
- HealingTrienodes hexutil.Uint64
- HealingBytecode hexutil.Uint64
+ SyncedAccounts hexutil.Uint64
+ SyncedAccountBytes hexutil.Uint64
+ SyncedBytecodes hexutil.Uint64
+ SyncedBytecodeBytes hexutil.Uint64
+ SyncedStorage hexutil.Uint64
+ SyncedStorageBytes hexutil.Uint64
+ HealedTrienodes hexutil.Uint64
+ HealedTrienodeBytes hexutil.Uint64
+ HealedBytecodes hexutil.Uint64
+ HealedBytecodeBytes hexutil.Uint64
+ HealingTrienodes hexutil.Uint64
+ HealingBytecode hexutil.Uint64
+ TxIndexFinishedBlocks hexutil.Uint64
+ TxIndexRemainingBlocks hexutil.Uint64
}
func (p *rpcProgress) toSyncProgress() *ethereum.SyncProgress {
@@ -695,22 +698,24 @@ func (p *rpcProgress) toSyncProgress() *ethereum.SyncProgress {
return nil
}
return ðereum.SyncProgress{
- StartingBlock: uint64(p.StartingBlock),
- CurrentBlock: uint64(p.CurrentBlock),
- HighestBlock: uint64(p.HighestBlock),
- PulledStates: uint64(p.PulledStates),
- KnownStates: uint64(p.KnownStates),
- SyncedAccounts: uint64(p.SyncedAccounts),
- SyncedAccountBytes: uint64(p.SyncedAccountBytes),
- SyncedBytecodes: uint64(p.SyncedBytecodes),
- SyncedBytecodeBytes: uint64(p.SyncedBytecodeBytes),
- SyncedStorage: uint64(p.SyncedStorage),
- SyncedStorageBytes: uint64(p.SyncedStorageBytes),
- HealedTrienodes: uint64(p.HealedTrienodes),
- HealedTrienodeBytes: uint64(p.HealedTrienodeBytes),
- HealedBytecodes: uint64(p.HealedBytecodes),
- HealedBytecodeBytes: uint64(p.HealedBytecodeBytes),
- HealingTrienodes: uint64(p.HealingTrienodes),
- HealingBytecode: uint64(p.HealingBytecode),
+ StartingBlock: uint64(p.StartingBlock),
+ CurrentBlock: uint64(p.CurrentBlock),
+ HighestBlock: uint64(p.HighestBlock),
+ PulledStates: uint64(p.PulledStates),
+ KnownStates: uint64(p.KnownStates),
+ SyncedAccounts: uint64(p.SyncedAccounts),
+ SyncedAccountBytes: uint64(p.SyncedAccountBytes),
+ SyncedBytecodes: uint64(p.SyncedBytecodes),
+ SyncedBytecodeBytes: uint64(p.SyncedBytecodeBytes),
+ SyncedStorage: uint64(p.SyncedStorage),
+ SyncedStorageBytes: uint64(p.SyncedStorageBytes),
+ HealedTrienodes: uint64(p.HealedTrienodes),
+ HealedTrienodeBytes: uint64(p.HealedTrienodeBytes),
+ HealedBytecodes: uint64(p.HealedBytecodes),
+ HealedBytecodeBytes: uint64(p.HealedBytecodeBytes),
+ HealingTrienodes: uint64(p.HealingTrienodes),
+ HealingBytecode: uint64(p.HealingBytecode),
+ TxIndexFinishedBlocks: uint64(p.TxIndexFinishedBlocks),
+ TxIndexRemainingBlocks: uint64(p.TxIndexRemainingBlocks),
}
}
diff --git a/ethclient/ethclient_test.go b/ethclient/ethclient_test.go
index 2b6f19f44..84ae79a8d 100644
--- a/ethclient/ethclient_test.go
+++ b/ethclient/ethclient_test.go
@@ -329,11 +329,21 @@ func newTestBackend(t *testing.T, enableHistoricalState bool) (*node.Node, []*ty
if _, err := ethservice.BlockChain().InsertChain(blocks[1:]); err != nil {
t.Fatalf("can't import test blocks: %v", err)
}
+
+ // Ensure the tx indexing is fully generated
+ for ; ; time.Sleep(time.Millisecond * 100) {
+ progress, err := ethservice.BlockChain().TxIndexProgress()
+ if err == nil && progress.Done() {
+ break
+ }
+ }
+
if enableHistoricalState {
// Now that we have a filled DB, swap the pre-Bedrock consensus to OpLegacy,
// which does not support re-processing of pre-bedrock data.
ethservice.Engine().(*beacon.Beacon).SwapInner(&beacon.OpLegacy{})
}
+
return n, blocks
}
@@ -379,7 +389,7 @@ func TestEthClient(t *testing.T) {
func(t *testing.T) { testBalanceAt(t, client) },
},
"TxInBlockInterrupted": {
- func(t *testing.T) { testTransactionInBlockInterrupted(t, client) },
+ func(t *testing.T) { testTransactionInBlock(t, client) },
},
"ChainID": {
func(t *testing.T) { testChainID(t, client) },
@@ -447,7 +457,7 @@ func testHeader(t *testing.T, chain []*types.Block, client *rpc.Client) {
got.Number = big.NewInt(0) // hack to make DeepEqual work
}
if !reflect.DeepEqual(got, tt.want) {
- t.Fatalf("HeaderByNumber(%v)\n = %v\nwant %v", tt.block, got, tt.want)
+ t.Fatalf("HeaderByNumber(%v) got = %v, want %v", tt.block, got, tt.want)
}
})
}
@@ -499,7 +509,7 @@ func testBalanceAt(t *testing.T, client *rpc.Client) {
}
}
-func testTransactionInBlockInterrupted(t *testing.T, client *rpc.Client) {
+func testTransactionInBlock(t *testing.T, client *rpc.Client) {
ec := NewClient(client)
// Get current block by number.
@@ -508,22 +518,27 @@ func testTransactionInBlockInterrupted(t *testing.T, client *rpc.Client) {
t.Fatalf("unexpected error: %v", err)
}
- // Test tx in block interrupted.
- ctx, cancel := context.WithCancel(context.Background())
- cancel()
- <-ctx.Done() // Ensure the close of the Done channel
- tx, err := ec.TransactionInBlock(ctx, block.Hash(), 0)
- if tx != nil {
- t.Fatal("transaction should be nil")
- }
- if err == nil || err == ethereum.NotFound {
- t.Fatal("error should not be nil/notfound")
- }
-
// Test tx in block not found.
if _, err := ec.TransactionInBlock(context.Background(), block.Hash(), 20); err != ethereum.NotFound {
t.Fatal("error should be ethereum.NotFound")
}
+
+ // Test tx in block found.
+ tx, err := ec.TransactionInBlock(context.Background(), block.Hash(), 0)
+ if err != nil {
+ t.Fatalf("unexpected error: %v", err)
+ }
+ if tx.Hash() != testTx1.Hash() {
+ t.Fatalf("unexpected transaction: %v", tx)
+ }
+
+ tx, err = ec.TransactionInBlock(context.Background(), block.Hash(), 1)
+ if err != nil {
+ t.Fatalf("unexpected error: %v", err)
+ }
+ if tx.Hash() != testTx2.Hash() {
+ t.Fatalf("unexpected transaction: %v", tx)
+ }
}
func testChainID(t *testing.T, client *rpc.Client) {
diff --git a/ethclient/gethclient/gethclient.go b/ethclient/gethclient/gethclient.go
index e2c0ef3ed..73d05d499 100644
--- a/ethclient/gethclient/gethclient.go
+++ b/ethclient/gethclient/gethclient.go
@@ -236,6 +236,15 @@ func toCallArg(msg ethereum.CallMsg) interface{} {
if msg.GasPrice != nil {
arg["gasPrice"] = (*hexutil.Big)(msg.GasPrice)
}
+ if msg.GasFeeCap != nil {
+ arg["maxFeePerGas"] = (*hexutil.Big)(msg.GasFeeCap)
+ }
+ if msg.GasTipCap != nil {
+ arg["maxPriorityFeePerGas"] = (*hexutil.Big)(msg.GasTipCap)
+ }
+ if msg.AccessList != nil {
+ arg["accessList"] = msg.AccessList
+ }
return arg
}
diff --git a/ethclient/gethclient/gethclient_test.go b/ethclient/gethclient/gethclient_test.go
index fdd94a7d7..dbe2310a6 100644
--- a/ethclient/gethclient/gethclient_test.go
+++ b/ethclient/gethclient/gethclient_test.go
@@ -169,7 +169,7 @@ func testAccessList(t *testing.T, client *rpc.Client) {
From: testAddr,
To: &common.Address{},
Gas: 21000,
- GasPrice: big.NewInt(765625000),
+ GasPrice: big.NewInt(875000000),
Value: big.NewInt(1),
}
al, gas, vmErr, err := ec.CreateAccessList(context.Background(), msg)
diff --git a/ethclient/simulated/backend.go b/ethclient/simulated/backend.go
new file mode 100644
index 000000000..ed7a85cc8
--- /dev/null
+++ b/ethclient/simulated/backend.go
@@ -0,0 +1,213 @@
+// Copyright 2023 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 .
+
+package simulated
+
+import (
+ "errors"
+ "time"
+
+ "github.com/ethereum/go-ethereum"
+ "github.com/ethereum/go-ethereum/common"
+ "github.com/ethereum/go-ethereum/core"
+ "github.com/ethereum/go-ethereum/eth"
+ "github.com/ethereum/go-ethereum/eth/catalyst"
+ "github.com/ethereum/go-ethereum/eth/downloader"
+ "github.com/ethereum/go-ethereum/eth/ethconfig"
+ "github.com/ethereum/go-ethereum/eth/filters"
+ "github.com/ethereum/go-ethereum/ethclient"
+ "github.com/ethereum/go-ethereum/node"
+ "github.com/ethereum/go-ethereum/p2p"
+ "github.com/ethereum/go-ethereum/params"
+ "github.com/ethereum/go-ethereum/rpc"
+)
+
+// Client exposes the methods provided by the Ethereum RPC client.
+type Client interface {
+ ethereum.BlockNumberReader
+ ethereum.ChainReader
+ ethereum.ChainStateReader
+ ethereum.ContractCaller
+ ethereum.GasEstimator
+ ethereum.GasPricer
+ ethereum.GasPricer1559
+ ethereum.FeeHistoryReader
+ ethereum.LogFilterer
+ ethereum.PendingStateReader
+ ethereum.PendingContractCaller
+ ethereum.TransactionReader
+ ethereum.TransactionSender
+ ethereum.ChainIDReader
+}
+
+// simClient wraps ethclient. This exists to prevent extracting ethclient.Client
+// from the Client interface returned by Backend.
+type simClient struct {
+ *ethclient.Client
+}
+
+// Backend is a simulated blockchain. You can use it to test your contracts or
+// other code that interacts with the Ethereum chain.
+type Backend struct {
+ node *node.Node
+ beacon *catalyst.SimulatedBeacon
+ client simClient
+}
+
+// NewBackend creates a new simulated blockchain that can be used as a backend for
+// contract bindings in unit tests.
+//
+// A simulated backend always uses chainID 1337.
+func NewBackend(alloc core.GenesisAlloc, options ...func(nodeConf *node.Config, ethConf *ethconfig.Config)) *Backend {
+ // Create the default configurations for the outer node shell and the Ethereum
+ // service to mutate with the options afterwards
+ nodeConf := node.DefaultConfig
+ nodeConf.DataDir = ""
+ nodeConf.P2P = p2p.Config{NoDiscovery: true}
+
+ ethConf := ethconfig.Defaults
+ ethConf.Genesis = &core.Genesis{
+ Config: params.AllDevChainProtocolChanges,
+ GasLimit: ethconfig.Defaults.Miner.GasCeil,
+ Alloc: alloc,
+ }
+ ethConf.SyncMode = downloader.FullSync
+ ethConf.TxPool.NoLocals = true
+
+ for _, option := range options {
+ option(&nodeConf, ðConf)
+ }
+ // Assemble the Ethereum stack to run the chain with
+ stack, err := node.New(&nodeConf)
+ if err != nil {
+ panic(err) // this should never happen
+ }
+ sim, err := newWithNode(stack, ðConf, 0)
+ if err != nil {
+ panic(err) // this should never happen
+ }
+ return sim
+}
+
+func NewBackendFromConfig(conf ethconfig.Config) *Backend {
+ // Setup the node object
+ nodeConf := node.DefaultConfig
+ nodeConf.DataDir = ""
+ nodeConf.P2P = p2p.Config{NoDiscovery: true}
+ stack, err := node.New(&nodeConf)
+ if err != nil {
+ // This should never happen, if it does, please open an issue
+ panic(err)
+ }
+
+ conf.SyncMode = downloader.FullSync
+ conf.TxPool.NoLocals = true
+ sim, err := newWithNode(stack, &conf, 0)
+ if err != nil {
+ // This should never happen, if it does, please open an issue
+ panic(err)
+ }
+ return sim
+}
+
+// newWithNode sets up a simulated backend on an existing node. The provided node
+// must not be started and will be started by this method.
+func newWithNode(stack *node.Node, conf *eth.Config, blockPeriod uint64) (*Backend, error) {
+ backend, err := eth.New(stack, conf)
+ if err != nil {
+ return nil, err
+ }
+ // Register the filter system
+ filterSystem := filters.NewFilterSystem(backend.APIBackend, filters.Config{})
+ stack.RegisterAPIs([]rpc.API{{
+ Namespace: "eth",
+ Service: filters.NewFilterAPI(filterSystem, false),
+ }})
+ // Start the node
+ if err := stack.Start(); err != nil {
+ return nil, err
+ }
+ // Set up the simulated beacon
+ beacon, err := catalyst.NewSimulatedBeacon(blockPeriod, backend)
+ if err != nil {
+ return nil, err
+ }
+ // Reorg our chain back to genesis
+ if err := beacon.Fork(backend.BlockChain().GetCanonicalHash(0)); err != nil {
+ return nil, err
+ }
+ return &Backend{
+ node: stack,
+ beacon: beacon,
+ client: simClient{ethclient.NewClient(stack.Attach())},
+ }, nil
+}
+
+// Close shuts down the simBackend.
+// The simulated backend can't be used afterwards.
+func (n *Backend) Close() error {
+ if n.client.Client != nil {
+ n.client.Close()
+ n.client = simClient{}
+ }
+ var err error
+ if n.beacon != nil {
+ err = n.beacon.Stop()
+ n.beacon = nil
+ }
+ if n.node != nil {
+ err = errors.Join(err, n.node.Close())
+ n.node = nil
+ }
+ return err
+}
+
+// Commit seals a block and moves the chain forward to a new empty block.
+func (n *Backend) Commit() common.Hash {
+ return n.beacon.Commit()
+}
+
+// Rollback removes all pending transactions, reverting to the last committed state.
+func (n *Backend) Rollback() {
+ n.beacon.Rollback()
+}
+
+// Fork creates a side-chain that can be used to simulate reorgs.
+//
+// This function should be called with the ancestor block where the new side
+// chain should be started. Transactions (old and new) can then be applied on
+// top and Commit-ed.
+//
+// Note, the side-chain will only become canonical (and trigger the events) when
+// it becomes longer. Until then CallContract will still operate on the current
+// canonical chain.
+//
+// There is a % chance that the side chain becomes canonical at the same length
+// to simulate live network behavior.
+func (n *Backend) Fork(parentHash common.Hash) error {
+ return n.beacon.Fork(parentHash)
+}
+
+// AdjustTime changes the block timestamp and creates a new block.
+// It can only be called on empty blocks.
+func (n *Backend) AdjustTime(adjustment time.Duration) error {
+ return n.beacon.AdjustTime(adjustment)
+}
+
+// Client returns a client that accesses the simulated chain.
+func (n *Backend) Client() Client {
+ return n.client
+}
diff --git a/ethclient/simulated/backend_test.go b/ethclient/simulated/backend_test.go
new file mode 100644
index 000000000..a9a8accfe
--- /dev/null
+++ b/ethclient/simulated/backend_test.go
@@ -0,0 +1,309 @@
+// Copyright 2019 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 .
+
+package simulated
+
+import (
+ "context"
+ "crypto/ecdsa"
+ "math/big"
+ "math/rand"
+ "testing"
+ "time"
+
+ "github.com/ethereum/go-ethereum/accounts/abi/bind"
+ "github.com/ethereum/go-ethereum/common"
+ "github.com/ethereum/go-ethereum/core"
+ "github.com/ethereum/go-ethereum/core/types"
+ "github.com/ethereum/go-ethereum/crypto"
+ "github.com/ethereum/go-ethereum/params"
+)
+
+var _ bind.ContractBackend = (Client)(nil)
+
+var (
+ testKey, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291")
+ testAddr = crypto.PubkeyToAddress(testKey.PublicKey)
+)
+
+func simTestBackend(testAddr common.Address) *Backend {
+ return NewBackend(
+ core.GenesisAlloc{
+ testAddr: {Balance: big.NewInt(10000000000000000)},
+ },
+ )
+}
+
+func newTx(sim *Backend, key *ecdsa.PrivateKey) (*types.Transaction, error) {
+ client := sim.Client()
+
+ // create a signed transaction to send
+ head, _ := client.HeaderByNumber(context.Background(), nil) // Should be child's, good enough
+ gasPrice := new(big.Int).Add(head.BaseFee, big.NewInt(1))
+ addr := crypto.PubkeyToAddress(key.PublicKey)
+ chainid, _ := client.ChainID(context.Background())
+ nonce, err := client.PendingNonceAt(context.Background(), addr)
+ if err != nil {
+ return nil, err
+ }
+ tx := types.NewTx(&types.DynamicFeeTx{
+ ChainID: chainid,
+ Nonce: nonce,
+ GasTipCap: big.NewInt(1),
+ GasFeeCap: gasPrice,
+ Gas: 21000,
+ To: &addr,
+ })
+ return types.SignTx(tx, types.LatestSignerForChainID(chainid), key)
+}
+
+func TestNewBackend(t *testing.T) {
+ sim := NewBackend(core.GenesisAlloc{})
+ defer sim.Close()
+
+ client := sim.Client()
+ num, err := client.BlockNumber(context.Background())
+ if err != nil {
+ t.Fatal(err)
+ }
+ if num != 0 {
+ t.Fatalf("expected 0 got %v", num)
+ }
+ // Create a block
+ sim.Commit()
+ num, err = client.BlockNumber(context.Background())
+ if err != nil {
+ t.Fatal(err)
+ }
+ if num != 1 {
+ t.Fatalf("expected 1 got %v", num)
+ }
+}
+
+func TestAdjustTime(t *testing.T) {
+ sim := NewBackend(core.GenesisAlloc{})
+ defer sim.Close()
+
+ client := sim.Client()
+ block1, _ := client.BlockByNumber(context.Background(), nil)
+
+ // Create a block
+ if err := sim.AdjustTime(time.Minute); err != nil {
+ t.Fatal(err)
+ }
+ block2, _ := client.BlockByNumber(context.Background(), nil)
+ prevTime := block1.Time()
+ newTime := block2.Time()
+ if newTime-prevTime != uint64(time.Minute) {
+ t.Errorf("adjusted time not equal to 60 seconds. prev: %v, new: %v", prevTime, newTime)
+ }
+}
+
+func TestSendTransaction(t *testing.T) {
+ sim := simTestBackend(testAddr)
+ defer sim.Close()
+
+ client := sim.Client()
+ ctx := context.Background()
+
+ signedTx, err := newTx(sim, testKey)
+ if err != nil {
+ t.Errorf("could not create transaction: %v", err)
+ }
+ // send tx to simulated backend
+ err = client.SendTransaction(ctx, signedTx)
+ if err != nil {
+ t.Errorf("could not add tx to pending block: %v", err)
+ }
+ sim.Commit()
+ block, err := client.BlockByNumber(ctx, big.NewInt(1))
+ if err != nil {
+ t.Errorf("could not get block at height 1: %v", err)
+ }
+
+ if signedTx.Hash() != block.Transactions()[0].Hash() {
+ t.Errorf("did not commit sent transaction. expected hash %v got hash %v", block.Transactions()[0].Hash(), signedTx.Hash())
+ }
+}
+
+// TestFork check that the chain length after a reorg is correct.
+// Steps:
+// 1. Save the current block which will serve as parent for the fork.
+// 2. Mine n blocks with n ∈ [0, 20].
+// 3. Assert that the chain length is n.
+// 4. Fork by using the parent block as ancestor.
+// 5. Mine n+1 blocks which should trigger a reorg.
+// 6. Assert that the chain length is n+1.
+// Since Commit() was called 2n+1 times in total,
+// having a chain length of just n+1 means that a reorg occurred.
+func TestFork(t *testing.T) {
+ t.Parallel()
+ testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
+ sim := simTestBackend(testAddr)
+ defer sim.Close()
+
+ client := sim.Client()
+ ctx := context.Background()
+
+ // 1.
+ parent, _ := client.HeaderByNumber(ctx, nil)
+
+ // 2.
+ n := int(rand.Int31n(21))
+ for i := 0; i < n; i++ {
+ sim.Commit()
+ }
+
+ // 3.
+ b, _ := client.BlockNumber(ctx)
+ if b != uint64(n) {
+ t.Error("wrong chain length")
+ }
+
+ // 4.
+ sim.Fork(parent.Hash())
+
+ // 5.
+ for i := 0; i < n+1; i++ {
+ sim.Commit()
+ }
+
+ // 6.
+ b, _ = client.BlockNumber(ctx)
+ if b != uint64(n+1) {
+ t.Error("wrong chain length")
+ }
+}
+
+// TestForkResendTx checks that re-sending a TX after a fork
+// is possible and does not cause a "nonce mismatch" panic.
+// Steps:
+// 1. Save the current block which will serve as parent for the fork.
+// 2. Send a transaction.
+// 3. Check that the TX is included in block 1.
+// 4. Fork by using the parent block as ancestor.
+// 5. Mine a block, Re-send the transaction and mine another one.
+// 6. Check that the TX is now included in block 2.
+func TestForkResendTx(t *testing.T) {
+ t.Parallel()
+ testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
+ sim := simTestBackend(testAddr)
+ defer sim.Close()
+
+ client := sim.Client()
+ ctx := context.Background()
+
+ // 1.
+ parent, _ := client.HeaderByNumber(ctx, nil)
+
+ // 2.
+ tx, err := newTx(sim, testKey)
+ if err != nil {
+ t.Fatalf("could not create transaction: %v", err)
+ }
+ client.SendTransaction(ctx, tx)
+ sim.Commit()
+
+ // 3.
+ receipt, _ := client.TransactionReceipt(ctx, tx.Hash())
+ if h := receipt.BlockNumber.Uint64(); h != 1 {
+ t.Errorf("TX included in wrong block: %d", h)
+ }
+
+ // 4.
+ if err := sim.Fork(parent.Hash()); err != nil {
+ t.Errorf("forking: %v", err)
+ }
+
+ // 5.
+ sim.Commit()
+ if err := client.SendTransaction(ctx, tx); err != nil {
+ t.Fatalf("sending transaction: %v", err)
+ }
+ sim.Commit()
+ receipt, _ = client.TransactionReceipt(ctx, tx.Hash())
+ if h := receipt.BlockNumber.Uint64(); h != 2 {
+ t.Errorf("TX included in wrong block: %d", h)
+ }
+}
+
+func TestCommitReturnValue(t *testing.T) {
+ t.Parallel()
+ testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
+ sim := simTestBackend(testAddr)
+ defer sim.Close()
+
+ client := sim.Client()
+ ctx := context.Background()
+
+ // Test if Commit returns the correct block hash
+ h1 := sim.Commit()
+ cur, _ := client.HeaderByNumber(ctx, nil)
+ if h1 != cur.Hash() {
+ t.Error("Commit did not return the hash of the last block.")
+ }
+
+ // Create a block in the original chain (containing a transaction to force different block hashes)
+ head, _ := client.HeaderByNumber(ctx, nil) // Should be child's, good enough
+ gasPrice := new(big.Int).Add(head.BaseFee, big.NewInt(1))
+ _tx := types.NewTransaction(0, testAddr, big.NewInt(1000), params.TxGas, gasPrice, nil)
+ tx, _ := types.SignTx(_tx, types.HomesteadSigner{}, testKey)
+ client.SendTransaction(ctx, tx)
+
+ h2 := sim.Commit()
+
+ // Create another block in the original chain
+ sim.Commit()
+
+ // Fork at the first bock
+ if err := sim.Fork(h1); err != nil {
+ t.Errorf("forking: %v", err)
+ }
+
+ // Test if Commit returns the correct block hash after the reorg
+ h2fork := sim.Commit()
+ if h2 == h2fork {
+ t.Error("The block in the fork and the original block are the same block!")
+ }
+ if header, err := client.HeaderByHash(ctx, h2fork); err != nil || header == nil {
+ t.Error("Could not retrieve the just created block (side-chain)")
+ }
+}
+
+// TestAdjustTimeAfterFork ensures that after a fork, AdjustTime uses the pending fork
+// block's parent rather than the canonical head's parent.
+func TestAdjustTimeAfterFork(t *testing.T) {
+ t.Parallel()
+ testAddr := crypto.PubkeyToAddress(testKey.PublicKey)
+ sim := simTestBackend(testAddr)
+ defer sim.Close()
+
+ client := sim.Client()
+ ctx := context.Background()
+
+ sim.Commit() // h1
+ h1, _ := client.HeaderByNumber(ctx, nil)
+
+ sim.Commit() // h2
+ sim.Fork(h1.Hash())
+ sim.AdjustTime(1 * time.Second)
+ sim.Commit()
+
+ head, _ := client.HeaderByNumber(ctx, nil)
+ if head.Number.Uint64() == 2 && head.ParentHash != h1.Hash() {
+ t.Errorf("failed to build block on fork")
+ }
+}
diff --git a/ethclient/simulated/options.go b/ethclient/simulated/options.go
new file mode 100644
index 000000000..1b2f4c090
--- /dev/null
+++ b/ethclient/simulated/options.go
@@ -0,0 +1,39 @@
+// 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 .
+
+package simulated
+
+import (
+ "github.com/ethereum/go-ethereum/eth/ethconfig"
+ "github.com/ethereum/go-ethereum/node"
+)
+
+// WithBlockGasLimit configures the simulated backend to target a specific gas limit
+// when producing blocks.
+func WithBlockGasLimit(gaslimit uint64) func(nodeConf *node.Config, ethConf *ethconfig.Config) {
+ return func(nodeConf *node.Config, ethConf *ethconfig.Config) {
+ ethConf.Genesis.GasLimit = gaslimit
+ ethConf.Miner.GasCeil = gaslimit
+ }
+}
+
+// WithCallGasLimit configures the simulated backend to cap eth_calls to a specific
+// gas limit when running client operations.
+func WithCallGasLimit(gaslimit uint64) func(nodeConf *node.Config, ethConf *ethconfig.Config) {
+ return func(nodeConf *node.Config, ethConf *ethconfig.Config) {
+ ethConf.RPCGasCap = gaslimit
+ }
+}
diff --git a/ethclient/simulated/options_test.go b/ethclient/simulated/options_test.go
new file mode 100644
index 000000000..d9ff3b428
--- /dev/null
+++ b/ethclient/simulated/options_test.go
@@ -0,0 +1,73 @@
+// 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 .
+
+package simulated
+
+import (
+ "context"
+ "math/big"
+ "strings"
+ "testing"
+
+ "github.com/ethereum/go-ethereum"
+ "github.com/ethereum/go-ethereum/core"
+ "github.com/ethereum/go-ethereum/params"
+)
+
+// Tests that the simulator starts with the initial gas limit in the genesis block,
+// and that it keeps the same target value.
+func TestWithBlockGasLimitOption(t *testing.T) {
+ // Construct a simulator, targeting a different gas limit
+ sim := NewBackend(core.GenesisAlloc{}, WithBlockGasLimit(12_345_678))
+ defer sim.Close()
+
+ client := sim.Client()
+ genesis, err := client.BlockByNumber(context.Background(), big.NewInt(0))
+ if err != nil {
+ t.Fatalf("failed to retrieve genesis block: %v", err)
+ }
+ if genesis.GasLimit() != 12_345_678 {
+ t.Errorf("genesis gas limit mismatch: have %v, want %v", genesis.GasLimit(), 12_345_678)
+ }
+ // Produce a number of blocks and verify the locked in gas target
+ sim.Commit()
+ head, err := client.BlockByNumber(context.Background(), big.NewInt(1))
+ if err != nil {
+ t.Fatalf("failed to retrieve head block: %v", err)
+ }
+ if head.GasLimit() != 12_345_678 {
+ t.Errorf("head gas limit mismatch: have %v, want %v", head.GasLimit(), 12_345_678)
+ }
+}
+
+// Tests that the simulator honors the RPC call caps set by the options.
+func TestWithCallGasLimitOption(t *testing.T) {
+ // Construct a simulator, targeting a different gas limit
+ sim := NewBackend(core.GenesisAlloc{
+ testAddr: {Balance: big.NewInt(10000000000000000)},
+ }, WithCallGasLimit(params.TxGas-1))
+ defer sim.Close()
+
+ client := sim.Client()
+ _, err := client.CallContract(context.Background(), ethereum.CallMsg{
+ From: testAddr,
+ To: &testAddr,
+ Gas: 21000,
+ }, nil)
+ if !strings.Contains(err.Error(), core.ErrIntrinsicGas.Error()) {
+ t.Fatalf("error mismatch: have %v, want %v", err, core.ErrIntrinsicGas)
+ }
+}
diff --git a/ethstats/ethstats.go b/ethstats/ethstats.go
index 75d0faac5..29559991b 100644
--- a/ethstats/ethstats.go
+++ b/ethstats/ethstats.go
@@ -792,7 +792,7 @@ func (s *Service) reportStats(conn *connWrapper) error {
}
sync := fullBackend.SyncProgress()
- syncing = fullBackend.CurrentHeader().Number.Uint64() >= sync.HighestBlock
+ syncing = !sync.Done()
price, _ := fullBackend.SuggestGasTipCap(context.Background())
gasprice = int(price.Uint64())
@@ -801,7 +801,7 @@ func (s *Service) reportStats(conn *connWrapper) error {
}
} else {
sync := s.backend.SyncProgress()
- syncing = s.backend.CurrentHeader().Number.Uint64() >= sync.HighestBlock
+ syncing = !sync.Done()
}
// Assemble the node stats and send it to the server
log.Trace("Sending node details to ethstats")
diff --git a/fork.yaml b/fork.yaml
index fb3bcb65e..0dfa9ab03 100644
--- a/fork.yaml
+++ b/fork.yaml
@@ -5,7 +5,7 @@ footer: |
base:
name: go-ethereum
url: https://github.com/ethereum/go-ethereum
- hash: b20b4a71598481443d60b261d3e5dcb37f8a0d82 # v1.13.8
+ hash: 8f7eb9ccd99ee47721a7bfde494d6da28de4cd8e # v1.13.11
fork:
name: op-geth
url: https://github.com/ethereum-optimism/op-geth
@@ -182,7 +182,6 @@ def:
- title: Historical data for Snap-sync
description: Snap-sync has access to trusted Deposit Transaction Nonce Data.
globs:
- - "eth/handler.go"
- "eth/downloader/downloader.go"
- "eth/downloader/receiptreference.go"
- title: Discv5 node discovery
@@ -248,6 +247,7 @@ def:
- title: Simulated Backend
globs:
- "accounts/abi/bind/backends/simulated.go"
+ - "ethclient/simulated/backend.go"
- title: "Hardware wallet support"
description: Extend Ledger wallet support for newer devices on Macos
sub:
diff --git a/go.mod b/go.mod
index b65d3a8c0..65dc72470 100644
--- a/go.mod
+++ b/go.mod
@@ -22,7 +22,7 @@ require (
github.com/davecgh/go-spew v1.1.1
github.com/deckarep/golang-set/v2 v2.1.0
github.com/dop251/goja v0.0.0-20230806174421-c933cf95e127
- github.com/ethereum-optimism/superchain-registry/superchain v0.0.0-20240306093353-c557df8e6f41
+ github.com/ethereum-optimism/superchain-registry/superchain v0.0.0-20240318114348-52d3dbd1605d
github.com/ethereum/c-kzg-4844 v0.4.0
github.com/fatih/color v1.13.0
github.com/fjl/gencodec v0.0.0-20230517082657-f9840df7b83e
@@ -104,7 +104,7 @@ require (
github.com/deepmap/oapi-codegen v1.6.0 // indirect
github.com/dlclark/regexp2 v1.7.0 // indirect
github.com/garslo/gogen v0.0.0-20170306192744-1d203ffc1f61 // indirect
- github.com/go-ole/go-ole v1.2.5 // indirect
+ github.com/go-ole/go-ole v1.3.0 // indirect
github.com/go-sourcemap/sourcemap v2.1.3+incompatible // indirect
github.com/goccy/go-json v0.10.2 // indirect
github.com/gogo/protobuf v1.3.2 // indirect
diff --git a/go.sum b/go.sum
index 7097ae9a0..3e1dce2ce 100644
--- a/go.sum
+++ b/go.sum
@@ -188,8 +188,8 @@ github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.m
github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
github.com/etcd-io/bbolt v1.3.3/go.mod h1:ZF2nL25h33cCyBtcyWeZ2/I3HQOfTP+0PIEvHjkjCrw=
-github.com/ethereum-optimism/superchain-registry/superchain v0.0.0-20240306093353-c557df8e6f41 h1:WKJvsRyW/YNgyT0P2x5U530ITOY8Dv9TrZnbliqSXd8=
-github.com/ethereum-optimism/superchain-registry/superchain v0.0.0-20240306093353-c557df8e6f41/go.mod h1:7xh2awFQqsiZxFrHKTgEd+InVfDRrkKVUIuK8SAFHp0=
+github.com/ethereum-optimism/superchain-registry/superchain v0.0.0-20240318114348-52d3dbd1605d h1:K7HdD/ZAcSFhcqqnUAbvU+8vsg0DzL8pvetHw5vRLCc=
+github.com/ethereum-optimism/superchain-registry/superchain v0.0.0-20240318114348-52d3dbd1605d/go.mod h1:7xh2awFQqsiZxFrHKTgEd+InVfDRrkKVUIuK8SAFHp0=
github.com/ethereum/c-kzg-4844 v0.4.0 h1:3MS1s4JtA868KpJxroZoepdV0ZKBp3u/O5HcZ7R3nlY=
github.com/ethereum/c-kzg-4844 v0.4.0/go.mod h1:VewdlzQmpT5QSrVhbBuGoCdFJkpaJlO1aQputP83wc0=
github.com/fasthttp-contrib/websocket v0.0.0-20160511215533-1f3b11f56072/go.mod h1:duJ4Jxv5lDcvg4QuQr0oowTf7dz4/CR8NtyCooz9HL8=
@@ -230,8 +230,9 @@ github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9
github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V4qmtdjCk=
github.com/go-logfmt/logfmt v0.5.0/go.mod h1:wCYkCAKZfumFQihp8CzCvQ3paCTfi41vtzG1KdI/P7A=
github.com/go-martini/martini v0.0.0-20170121215854-22fa46961aab/go.mod h1:/P9AEU963A2AYjv4d1V5eVL1CQbEJq6aCNHDDjibzu8=
-github.com/go-ole/go-ole v1.2.5 h1:t4MGB5xEDZvXI+0rMjjsfBsD7yAgp/s9ZDkL1JndXwY=
github.com/go-ole/go-ole v1.2.5/go.mod h1:pprOEPIfldk/42T2oK7lQ4v4JSDwmV0As9GaiUsvbm0=
+github.com/go-ole/go-ole v1.3.0 h1:Dt6ye7+vXGIKZ7Xtk4s6/xVdGDQynvom7xCFEdWr6uE=
+github.com/go-ole/go-ole v1.3.0/go.mod h1:5LS6F96DhAwUc7C+1HLexzMXY1xGRSryjyPPKW6zv78=
github.com/go-openapi/jsonpointer v0.19.5/go.mod h1:Pl9vOtqEWErmShwVjC8pYs9cog34VGT37dQOVbmoatg=
github.com/go-openapi/swag v0.19.5/go.mod h1:POnQmlKehdgb5mhVOsnJFsivZCEZ/vjK9gh66Z9tfKk=
github.com/go-sourcemap/sourcemap v2.1.3+incompatible h1:W1iEw64niKVGogNgBN3ePyLFfuisuzeidWPMPWmECqU=
@@ -790,6 +791,7 @@ golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBc
golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220908164124-27713097b956/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.11.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
diff --git a/graphql/graphql.go b/graphql/graphql.go
index d8330dffc..c2807131d 100644
--- a/graphql/graphql.go
+++ b/graphql/graphql.go
@@ -100,7 +100,7 @@ func (a *Account) Balance(ctx context.Context) (hexutil.Big, error) {
if err != nil {
return hexutil.Big{}, err
}
- balance := state.GetBalance(a.address)
+ balance := state.GetBalance(a.address).ToBig()
if balance == nil {
return hexutil.Big{}, fmt.Errorf("failed to load balance %x", a.address)
}
@@ -230,8 +230,8 @@ func (t *Transaction) resolve(ctx context.Context) (*types.Transaction, *Block)
return t.tx, t.block
}
// Try to return an already finalized transaction
- tx, blockHash, _, index, err := t.r.backend.GetTransaction(ctx, t.hash)
- if err == nil && tx != nil {
+ found, tx, blockHash, _, index, _ := t.r.backend.GetTransaction(ctx, t.hash)
+ if found {
t.tx = tx
blockNrOrHash := rpc.BlockNumberOrHashWithHash(blockHash, false)
t.block = &Block{
@@ -1509,6 +1509,12 @@ func (s *SyncState) HealingTrienodes() hexutil.Uint64 {
func (s *SyncState) HealingBytecode() hexutil.Uint64 {
return hexutil.Uint64(s.progress.HealingBytecode)
}
+func (s *SyncState) TxIndexFinishedBlocks() hexutil.Uint64 {
+ return hexutil.Uint64(s.progress.TxIndexFinishedBlocks)
+}
+func (s *SyncState) TxIndexRemainingBlocks() hexutil.Uint64 {
+ return hexutil.Uint64(s.progress.TxIndexRemainingBlocks)
+}
// Syncing returns false in case the node is currently not syncing with the network. It can be up-to-date or has not
// yet received the latest block headers from its pears. In case it is synchronizing:
@@ -1527,11 +1533,13 @@ func (s *SyncState) HealingBytecode() hexutil.Uint64 {
// - healedBytecodeBytes: number of bytecodes persisted to disk
// - healingTrienodes: number of state trie nodes pending
// - healingBytecode: number of bytecodes pending
+// - txIndexFinishedBlocks: number of blocks whose transactions are indexed
+// - txIndexRemainingBlocks: number of blocks whose transactions are not indexed yet
func (r *Resolver) Syncing() (*SyncState, error) {
progress := r.backend.SyncProgress()
// Return not syncing if the synchronisation already completed
- if progress.CurrentBlock >= progress.HighestBlock {
+ if progress.Done() {
return nil, nil
}
// Otherwise gather the block sync stats
diff --git a/interfaces.go b/interfaces.go
index c4948191d..c6aee295e 100644
--- a/interfaces.go
+++ b/interfaces.go
@@ -120,6 +120,18 @@ type SyncProgress struct {
HealingTrienodes uint64 // Number of state trie nodes pending
HealingBytecode uint64 // Number of bytecodes pending
+
+ // "transaction indexing" fields
+ TxIndexFinishedBlocks uint64 // Number of blocks whose transactions are already indexed
+ TxIndexRemainingBlocks uint64 // Number of blocks whose transactions are not indexed yet
+}
+
+// Done returns the indicator if the initial sync is finished or not.
+func (prog SyncProgress) Done() bool {
+ if prog.CurrentBlock < prog.HighestBlock {
+ return false
+ }
+ return prog.TxIndexRemainingBlocks == 0
}
// ChainSyncReader wraps access to the node's current sync status. If there's no
@@ -199,6 +211,16 @@ type GasPricer interface {
SuggestGasPrice(ctx context.Context) (*big.Int, error)
}
+// GasPricer1559 provides access to the EIP-1559 gas price oracle.
+type GasPricer1559 interface {
+ SuggestGasTipCap(ctx context.Context) (*big.Int, error)
+}
+
+// FeeHistoryReader provides access to the fee history oracle.
+type FeeHistoryReader interface {
+ FeeHistory(ctx context.Context, blockCount uint64, lastBlock *big.Int, rewardPercentiles []float64) (*FeeHistory, error)
+}
+
// FeeHistory provides recent fee market data that consumers can use to determine
// a reasonable maxPriorityFeePerGas value.
type FeeHistory struct {
@@ -239,3 +261,13 @@ type GasEstimator interface {
type PendingStateEventer interface {
SubscribePendingTransactions(ctx context.Context, ch chan<- *types.Transaction) (Subscription, error)
}
+
+// BlockNumberReader provides access to the current block number.
+type BlockNumberReader interface {
+ BlockNumber(ctx context.Context) (uint64, error)
+}
+
+// ChainIDReader provides access to the chain ID.
+type ChainIDReader interface {
+ ChainID(ctx context.Context) (*big.Int, error)
+}
diff --git a/internal/debug/flags.go b/internal/debug/flags.go
index 23e4745e8..dac878a7b 100644
--- a/internal/debug/flags.go
+++ b/internal/debug/flags.go
@@ -168,22 +168,12 @@ var Flags = []cli.Flag{
}
var (
- glogger *log.GlogHandler
- logOutputFile io.WriteCloser
- defaultTerminalHandler *log.TerminalHandler
+ glogger *log.GlogHandler
+ logOutputFile io.WriteCloser
)
func init() {
- defaultTerminalHandler = log.NewTerminalHandler(os.Stderr, false)
- glogger = log.NewGlogHandler(defaultTerminalHandler)
- glogger.Verbosity(log.LvlInfo)
- log.SetDefault(log.NewLogger(glogger))
-}
-
-func ResetLogging() {
- if defaultTerminalHandler != nil {
- defaultTerminalHandler.ResetFieldPadding()
- }
+ glogger = log.NewGlogHandler(log.NewTerminalHandler(os.Stderr, false))
}
// Setup initializes profiling and logging based on the CLI flags.
diff --git a/internal/ethapi/api.go b/internal/ethapi/api.go
index a790d9e6f..3734028d3 100644
--- a/internal/ethapi/api.go
+++ b/internal/ethapi/api.go
@@ -26,11 +26,8 @@ import (
"time"
"github.com/davecgh/go-spew/spew"
- "github.com/tyler-smith/go-bip39"
-
"github.com/ethereum/go-ethereum"
"github.com/ethereum/go-ethereum/accounts"
- "github.com/ethereum/go-ethereum/accounts/abi"
"github.com/ethereum/go-ethereum/accounts/keystore"
"github.com/ethereum/go-ethereum/accounts/scwallet"
"github.com/ethereum/go-ethereum/common"
@@ -51,12 +48,16 @@ import (
"github.com/ethereum/go-ethereum/rlp"
"github.com/ethereum/go-ethereum/rpc"
"github.com/ethereum/go-ethereum/trie"
+ "github.com/holiman/uint256"
+ "github.com/tyler-smith/go-bip39"
)
// estimateGasErrorRatio is the amount of overestimation eth_estimateGas is
// allowed to produce in order to speed up calculations.
const estimateGasErrorRatio = 0.015
+var errBlobTxNotSupported = errors.New("signing blob transactions not supported")
+
// EthereumAPI provides an API to access Ethereum related information.
type EthereumAPI struct {
b Backend
@@ -134,26 +135,28 @@ func (s *EthereumAPI) Syncing() (interface{}, error) {
progress := s.b.SyncProgress()
// Return not syncing if the synchronisation already completed
- if progress.CurrentBlock >= progress.HighestBlock {
+ if progress.Done() {
return false, nil
}
// Otherwise gather the block sync stats
return map[string]interface{}{
- "startingBlock": hexutil.Uint64(progress.StartingBlock),
- "currentBlock": hexutil.Uint64(progress.CurrentBlock),
- "highestBlock": hexutil.Uint64(progress.HighestBlock),
- "syncedAccounts": hexutil.Uint64(progress.SyncedAccounts),
- "syncedAccountBytes": hexutil.Uint64(progress.SyncedAccountBytes),
- "syncedBytecodes": hexutil.Uint64(progress.SyncedBytecodes),
- "syncedBytecodeBytes": hexutil.Uint64(progress.SyncedBytecodeBytes),
- "syncedStorage": hexutil.Uint64(progress.SyncedStorage),
- "syncedStorageBytes": hexutil.Uint64(progress.SyncedStorageBytes),
- "healedTrienodes": hexutil.Uint64(progress.HealedTrienodes),
- "healedTrienodeBytes": hexutil.Uint64(progress.HealedTrienodeBytes),
- "healedBytecodes": hexutil.Uint64(progress.HealedBytecodes),
- "healedBytecodeBytes": hexutil.Uint64(progress.HealedBytecodeBytes),
- "healingTrienodes": hexutil.Uint64(progress.HealingTrienodes),
- "healingBytecode": hexutil.Uint64(progress.HealingBytecode),
+ "startingBlock": hexutil.Uint64(progress.StartingBlock),
+ "currentBlock": hexutil.Uint64(progress.CurrentBlock),
+ "highestBlock": hexutil.Uint64(progress.HighestBlock),
+ "syncedAccounts": hexutil.Uint64(progress.SyncedAccounts),
+ "syncedAccountBytes": hexutil.Uint64(progress.SyncedAccountBytes),
+ "syncedBytecodes": hexutil.Uint64(progress.SyncedBytecodes),
+ "syncedBytecodeBytes": hexutil.Uint64(progress.SyncedBytecodeBytes),
+ "syncedStorage": hexutil.Uint64(progress.SyncedStorage),
+ "syncedStorageBytes": hexutil.Uint64(progress.SyncedStorageBytes),
+ "healedTrienodes": hexutil.Uint64(progress.HealedTrienodes),
+ "healedTrienodeBytes": hexutil.Uint64(progress.HealedTrienodeBytes),
+ "healedBytecodes": hexutil.Uint64(progress.HealedBytecodes),
+ "healedBytecodeBytes": hexutil.Uint64(progress.HealedBytecodeBytes),
+ "healingTrienodes": hexutil.Uint64(progress.HealingTrienodes),
+ "healingBytecode": hexutil.Uint64(progress.HealingBytecode),
+ "txIndexFinishedBlocks": hexutil.Uint64(progress.TxIndexFinishedBlocks),
+ "txIndexRemainingBlocks": hexutil.Uint64(progress.TxIndexRemainingBlocks),
}, nil
}
@@ -470,6 +473,9 @@ func (s *PersonalAccountAPI) SendTransaction(ctx context.Context, args Transacti
s.nonceLock.LockAddr(args.from())
defer s.nonceLock.UnlockAddr(args.from())
}
+ if args.IsEIP4844() {
+ return common.Hash{}, errBlobTxNotSupported
+ }
signed, err := s.signTransaction(ctx, &args, passwd)
if err != nil {
log.Warn("Failed transaction send attempt", "from", args.from(), "to", args.To, "value", args.Value.ToInt(), "err", err)
@@ -494,6 +500,9 @@ func (s *PersonalAccountAPI) SignTransaction(ctx context.Context, args Transacti
if args.GasPrice == nil && (args.MaxFeePerGas == nil || args.MaxPriorityFeePerGas == nil) {
return nil, errors.New("missing gasPrice or maxFeePerGas/maxPriorityFeePerGas")
}
+ if args.IsEIP4844() {
+ return nil, errBlobTxNotSupported
+ }
if args.Nonce == nil {
return nil, errors.New("nonce not specified")
}
@@ -661,7 +670,8 @@ func (s *BlockChainAPI) GetBalance(ctx context.Context, address common.Address,
if state == nil || err != nil {
return nil, err
}
- return (*hexutil.Big)(state.GetBalance(address)), state.Error()
+ b := state.GetBalance(address).ToBig()
+ return (*hexutil.Big)(b), state.Error()
}
// Result structs for GetProof
@@ -775,10 +785,11 @@ func (s *BlockChainAPI) GetProof(ctx context.Context, address common.Address, st
if err := tr.Prove(crypto.Keccak256(address.Bytes()), &accountProof); err != nil {
return nil, err
}
+ balance := statedb.GetBalance(address).ToBig()
return &AccountResult{
Address: address,
AccountProof: accountProof,
- Balance: (*hexutil.Big)(statedb.GetBalance(address)),
+ Balance: (*hexutil.Big)(balance),
CodeHash: codeHash,
Nonce: hexutil.Uint64(statedb.GetNonce(address)),
StorageHash: storageRoot,
@@ -1051,7 +1062,8 @@ func (diff *StateOverride) Apply(state *state.StateDB) error {
}
// Override account balance.
if account.Balance != nil {
- state.SetBalance(addr, (*big.Int)(*account.Balance))
+ u256Balance, _ := uint256.FromBig((*big.Int)(*account.Balance))
+ state.SetBalance(addr, u256Balance)
}
if account.State != nil && account.StateDiff != nil {
return fmt.Errorf("account %s has both 'state' and 'stateDiff'", addr.Hex())
@@ -1211,37 +1223,6 @@ func DoCall(ctx context.Context, b Backend, args TransactionArgs, blockNrOrHash
return doCall(ctx, b, args, state, header, overrides, blockOverrides, timeout, globalGasCap)
}
-func newRevertError(revert []byte) *revertError {
- err := vm.ErrExecutionReverted
-
- reason, errUnpack := abi.UnpackRevert(revert)
- if errUnpack == nil {
- err = fmt.Errorf("%w: %v", vm.ErrExecutionReverted, reason)
- }
- return &revertError{
- error: err,
- reason: hexutil.Encode(revert),
- }
-}
-
-// revertError is an API error that encompasses an EVM revertal with JSON error
-// code and a binary data blob.
-type revertError struct {
- error
- reason string // revert reason hex encoded
-}
-
-// ErrorCode returns the JSON error code for a revertal.
-// See: https://github.com/ethereum/wiki/wiki/JSON-RPC-Error-Codes-Improvement-Proposal
-func (e *revertError) ErrorCode() int {
- return 3
-}
-
-// ErrorData returns the hex encoded revert reason.
-func (e *revertError) ErrorData() interface{} {
- return e.reason
-}
-
// Call executes the given transaction on the state for the given block number.
//
// Additionally, the caller can specify a batch of contract for fields overriding.
@@ -1324,6 +1305,7 @@ func DoEstimateGas(ctx context.Context, b Backend, args TransactionArgs, blockNr
// returns error if the transaction would revert or if there are unexpected failures. The returned
// value is capped by both `args.Gas` (if non-nil & non-zero) and the backend's RPCGasCap
// configuration (if non-zero).
+// Note: Required blob gas is not computed in this method.
func (s *BlockChainAPI) EstimateGas(ctx context.Context, args TransactionArgs, blockNrOrHash *rpc.BlockNumberOrHash, overrides *StateOverride) (hexutil.Uint64, error) {
bNrOrHash := rpc.BlockNumberOrHashWithNumber(rpc.LatestBlockNumber)
if blockNrOrHash != nil {
@@ -1648,7 +1630,7 @@ type accessListResult struct {
// CreateAccessList creates an EIP-2930 type AccessList for the given transaction.
// Reexec and BlockNrOrHash can be specified to create the accessList on top of a certain state.
func (s *BlockChainAPI) CreateAccessList(ctx context.Context, args TransactionArgs, blockNrOrHash *rpc.BlockNumberOrHash) (*accessListResult, error) {
- bNrOrHash := rpc.BlockNumberOrHashWithNumber(rpc.PendingBlockNumber)
+ bNrOrHash := rpc.BlockNumberOrHashWithNumber(rpc.LatestBlockNumber)
if blockNrOrHash != nil {
bNrOrHash = *blockNrOrHash
}
@@ -1847,51 +1829,49 @@ func (s *TransactionAPI) GetTransactionCount(ctx context.Context, address common
// GetTransactionByHash returns the transaction for the given hash
func (s *TransactionAPI) GetTransactionByHash(ctx context.Context, hash common.Hash) (*RPCTransaction, error) {
// Try to return an already finalized transaction
- tx, blockHash, blockNumber, index, err := s.b.GetTransaction(ctx, hash)
- if err != nil {
- return nil, err
- }
- if tx != nil {
- header, err := s.b.HeaderByHash(ctx, blockHash)
- if err != nil {
- return nil, err
+ found, tx, blockHash, blockNumber, index, err := s.b.GetTransaction(ctx, hash)
+ if !found {
+ // No finalized transaction, try to retrieve it from the pool
+ if tx := s.b.GetPoolTransaction(hash); tx != nil {
+ return NewRPCPendingTransaction(tx, s.b.CurrentHeader(), s.b.ChainConfig()), nil
+ }
+ if err == nil {
+ return nil, nil
}
- rcpt := depositTxReceipt(ctx, blockHash, index, s.b, tx)
- return newRPCTransaction(tx, blockHash, blockNumber, header.Time, index, header.BaseFee, s.b.ChainConfig(), rcpt), nil
+ return nil, NewTxIndexingError()
}
- // No finalized transaction, try to retrieve it from the pool
- if tx := s.b.GetPoolTransaction(hash); tx != nil {
- return NewRPCPendingTransaction(tx, s.b.CurrentHeader(), s.b.ChainConfig()), nil
+ header, err := s.b.HeaderByHash(ctx, blockHash)
+ if err != nil {
+ return nil, err
}
-
- // Transaction unknown, return as such
- return nil, nil
+ rcpt := depositTxReceipt(ctx, blockHash, index, s.b, tx)
+ return newRPCTransaction(tx, blockHash, blockNumber, header.Time, index, header.BaseFee, s.b.ChainConfig(), rcpt), nil
}
// GetRawTransactionByHash returns the bytes of the transaction for the given hash.
func (s *TransactionAPI) GetRawTransactionByHash(ctx context.Context, hash common.Hash) (hexutil.Bytes, error) {
// Retrieve a finalized transaction, or a pooled otherwise
- tx, _, _, _, err := s.b.GetTransaction(ctx, hash)
- if err != nil {
- return nil, err
- }
- if tx == nil {
- if tx = s.b.GetPoolTransaction(hash); tx == nil {
- // Transaction not found anywhere, abort
+ found, tx, _, _, _, err := s.b.GetTransaction(ctx, hash)
+ if !found {
+ if tx = s.b.GetPoolTransaction(hash); tx != nil {
+ return tx.MarshalBinary()
+ }
+ if err == nil {
return nil, nil
}
+ return nil, NewTxIndexingError()
}
- // Serialize to RLP and return
return tx.MarshalBinary()
}
// GetTransactionReceipt returns the transaction receipt for the given transaction hash.
func (s *TransactionAPI) GetTransactionReceipt(ctx context.Context, hash common.Hash) (map[string]interface{}, error) {
- tx, blockHash, blockNumber, index, err := s.b.GetTransaction(ctx, hash)
- if tx == nil || err != nil {
- // When the transaction doesn't exist, the RPC method should return JSON null
- // as per specification.
- return nil, nil
+ found, tx, blockHash, blockNumber, index, err := s.b.GetTransaction(ctx, hash)
+ if err != nil {
+ return nil, NewTxIndexingError() // transaction is not fully indexed
+ }
+ if !found {
+ return nil, nil // transaction is not existent or reachable
}
header, err := s.b.HeaderByHash(ctx, blockHash)
if err != nil {
@@ -2029,6 +2009,9 @@ func (s *TransactionAPI) SendTransaction(ctx context.Context, args TransactionAr
s.nonceLock.LockAddr(args.from())
defer s.nonceLock.UnlockAddr(args.from())
}
+ if args.IsEIP4844() {
+ return common.Hash{}, errBlobTxNotSupported
+ }
// Set some sanity defaults and terminate on failure
if err := args.setDefaults(ctx, s.b); err != nil {
@@ -2054,6 +2037,7 @@ func (s *TransactionAPI) FillTransaction(ctx context.Context, args TransactionAr
}
// Assemble the transaction and obtain rlp
tx := args.toTransaction()
+ // TODO(s1na): fill in blob proofs, commitments
data, err := tx.MarshalBinary()
if err != nil {
return nil, err
@@ -2112,6 +2096,9 @@ func (s *TransactionAPI) SignTransaction(ctx context.Context, args TransactionAr
if args.GasPrice == nil && (args.MaxPriorityFeePerGas == nil || args.MaxFeePerGas == nil) {
return nil, errors.New("missing gasPrice or maxFeePerGas/maxPriorityFeePerGas")
}
+ if args.IsEIP4844() {
+ return nil, errBlobTxNotSupported
+ }
if args.Nonce == nil {
return nil, errors.New("nonce not specified")
}
@@ -2289,15 +2276,15 @@ func (api *DebugAPI) GetRawReceipts(ctx context.Context, blockNrOrHash rpc.Block
// GetRawTransaction returns the bytes of the transaction for the given hash.
func (s *DebugAPI) GetRawTransaction(ctx context.Context, hash common.Hash) (hexutil.Bytes, error) {
// Retrieve a finalized transaction, or a pooled otherwise
- tx, _, _, _, err := s.b.GetTransaction(ctx, hash)
- if err != nil {
- return nil, err
- }
- if tx == nil {
- if tx = s.b.GetPoolTransaction(hash); tx == nil {
- // Transaction not found anywhere, abort
+ found, tx, _, _, _, err := s.b.GetTransaction(ctx, hash)
+ if !found {
+ if tx = s.b.GetPoolTransaction(hash); tx != nil {
+ return tx.MarshalBinary()
+ }
+ if err == nil {
return nil, nil
}
+ return nil, NewTxIndexingError()
}
return tx.MarshalBinary()
}
diff --git a/internal/ethapi/api_test.go b/internal/ethapi/api_test.go
index 132663e08..37477253d 100644
--- a/internal/ethapi/api_test.go
+++ b/internal/ethapi/api_test.go
@@ -17,6 +17,7 @@
package ethapi
import (
+ "bytes"
"context"
"crypto/ecdsa"
"encoding/json"
@@ -35,6 +36,7 @@ import (
"github.com/ethereum/go-ethereum"
"github.com/ethereum/go-ethereum/accounts"
+ "github.com/ethereum/go-ethereum/accounts/keystore"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/hexutil"
"github.com/ethereum/go-ethereum/consensus"
@@ -562,10 +564,30 @@ func allBlobTxs(addr common.Address, config *params.ChainConfig) []txData {
}
}
+func newTestAccountManager(t *testing.T) (*accounts.Manager, accounts.Account) {
+ var (
+ dir = t.TempDir()
+ am = accounts.NewManager(&accounts.Config{InsecureUnlockAllowed: true})
+ b = keystore.NewKeyStore(dir, 2, 1)
+ testKey, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291")
+ )
+ acc, err := b.ImportECDSA(testKey, "")
+ if err != nil {
+ t.Fatalf("failed to create test account: %v", err)
+ }
+ if err := b.Unlock(acc, ""); err != nil {
+ t.Fatalf("failed to unlock account: %v\n", err)
+ }
+ am.AddBackend(b)
+ return am, acc
+}
+
type testBackend struct {
db ethdb.Database
chain *core.BlockChain
pending *types.Block
+ accman *accounts.Manager
+ acc accounts.Account
}
func newTestBackend(t *testing.T, n int, gspec *core.Genesis, engine consensus.Engine, generator func(i int, b *core.BlockGen)) *testBackend {
@@ -578,6 +600,8 @@ func newTestBackend(t *testing.T, n int, gspec *core.Genesis, engine consensus.E
TrieDirtyDisabled: true, // Archive mode
}
)
+ accman, acc := newTestAccountManager(t)
+ gspec.Alloc[acc.Address] = core.GenesisAccount{Balance: big.NewInt(params.Ether)}
// Generate blocks for testing
db, blocks, _ := core.GenerateChainWithGenesis(gspec, engine, n, generator)
txlookupLimit := uint64(0)
@@ -589,7 +613,7 @@ func newTestBackend(t *testing.T, n int, gspec *core.Genesis, engine consensus.E
t.Fatalf("block %d: failed to insert into chain: %v", n, err)
}
- backend := &testBackend{db: db, chain: chain}
+ backend := &testBackend{db: db, chain: chain, accman: accman, acc: acc}
return backend
}
@@ -605,7 +629,7 @@ func (b testBackend) FeeHistory(ctx context.Context, blockCount uint64, lastBloc
return nil, nil, nil, nil, nil
}
func (b testBackend) ChainDb() ethdb.Database { return b.db }
-func (b testBackend) AccountManager() *accounts.Manager { return nil }
+func (b testBackend) AccountManager() *accounts.Manager { return b.accman }
func (b testBackend) ExtRPCEnabled() bool { return false }
func (b testBackend) RPCGasCap() uint64 { return 10000000 }
func (b testBackend) RPCEVMTimeout() time.Duration { return time.Second }
@@ -718,14 +742,14 @@ func (b testBackend) SubscribeChainSideEvent(ch chan<- core.ChainSideEvent) even
func (b testBackend) SendTx(ctx context.Context, signedTx *types.Transaction) error {
panic("implement me")
}
-func (b testBackend) GetTransaction(ctx context.Context, txHash common.Hash) (*types.Transaction, common.Hash, uint64, uint64, error) {
+func (b testBackend) GetTransaction(ctx context.Context, txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64, error) {
tx, blockHash, blockNumber, index := rawdb.ReadTransaction(b.db, txHash)
- return tx, blockHash, blockNumber, index, nil
+ return true, tx, blockHash, blockNumber, index, nil
}
func (b testBackend) GetPoolTransactions() (types.Transactions, error) { panic("implement me") }
func (b testBackend) GetPoolTransaction(txHash common.Hash) *types.Transaction { panic("implement me") }
func (b testBackend) GetPoolNonce(ctx context.Context, addr common.Address) (uint64, error) {
- panic("implement me")
+ return 0, nil
}
func (b testBackend) Stats() (pending int, queued int) { panic("implement me") }
func (b testBackend) TxPoolContent() (map[common.Address][]*types.Transaction, map[common.Address][]*types.Transaction) {
@@ -768,7 +792,7 @@ func TestEstimateGas(t *testing.T) {
var (
accounts = newAccounts(2)
genesis = &core.Genesis{
- Config: params.TestChainConfig,
+ Config: params.MergedTestChainConfig,
Alloc: core.GenesisAlloc{
accounts[0].addr: {Balance: big.NewInt(params.Ether)},
accounts[1].addr: {Balance: big.NewInt(params.Ether)},
@@ -778,12 +802,13 @@ func TestEstimateGas(t *testing.T) {
signer = types.HomesteadSigner{}
randomAccounts = newAccounts(2)
)
- api := NewBlockChainAPI(newTestBackend(t, genBlocks, genesis, ethash.NewFaker(), func(i int, b *core.BlockGen) {
+ api := NewBlockChainAPI(newTestBackend(t, genBlocks, genesis, beacon.New(ethash.NewFaker()), func(i int, b *core.BlockGen) {
// Transfer from account[0] to account[1]
// value: 1000 wei
// fee: 0 wei
tx, _ := types.SignTx(types.NewTx(&types.LegacyTx{Nonce: uint64(i), To: &accounts[1].addr, Value: big.NewInt(1000), Gas: params.TxGas, GasPrice: b.BaseFee(), Data: nil}), signer, accounts[0].key)
b.AddTx(tx)
+ b.SetPoS()
}))
var testSuite = []struct {
blockNumber rpc.BlockNumber
@@ -883,6 +908,18 @@ func TestEstimateGas(t *testing.T) {
expectErr: nil,
want: 67595,
},
+ // Blobs should have no effect on gas estimate
+ {
+ blockNumber: rpc.LatestBlockNumber,
+ call: TransactionArgs{
+ From: &accounts[0].addr,
+ To: &accounts[1].addr,
+ Value: (*hexutil.Big)(big.NewInt(1)),
+ BlobHashes: []common.Hash{common.Hash{0x01, 0x22}},
+ BlobFeeCap: (*hexutil.Big)(big.NewInt(1)),
+ },
+ want: 21000,
+ },
}
for i, tc := range testSuite {
result, err := api.EstimateGas(context.Background(), tc.call, &rpc.BlockNumberOrHash{BlockNumber: &tc.blockNumber}, &tc.overrides)
@@ -912,7 +949,7 @@ func TestCall(t *testing.T) {
var (
accounts = newAccounts(3)
genesis = &core.Genesis{
- Config: params.TestChainConfig,
+ Config: params.MergedTestChainConfig,
Alloc: core.GenesisAlloc{
accounts[0].addr: {Balance: big.NewInt(params.Ether)},
accounts[1].addr: {Balance: big.NewInt(params.Ether)},
@@ -922,12 +959,13 @@ func TestCall(t *testing.T) {
genBlocks = 10
signer = types.HomesteadSigner{}
)
- api := NewBlockChainAPI(newTestBackend(t, genBlocks, genesis, ethash.NewFaker(), func(i int, b *core.BlockGen) {
+ api := NewBlockChainAPI(newTestBackend(t, genBlocks, genesis, beacon.New(ethash.NewFaker()), func(i int, b *core.BlockGen) {
// Transfer from account[0] to account[1]
// value: 1000 wei
// fee: 0 wei
tx, _ := types.SignTx(types.NewTx(&types.LegacyTx{Nonce: uint64(i), To: &accounts[1].addr, Value: big.NewInt(1000), Gas: params.TxGas, GasPrice: b.BaseFee(), Data: nil}), signer, accounts[0].key)
b.AddTx(tx)
+ b.SetPoS()
}))
randomAccounts := newAccounts(3)
var testSuite = []struct {
@@ -1049,6 +1087,32 @@ func TestCall(t *testing.T) {
blockOverrides: BlockOverrides{Number: (*hexutil.Big)(big.NewInt(11))},
want: "0x000000000000000000000000000000000000000000000000000000000000000b",
},
+ // Invalid blob tx
+ {
+ blockNumber: rpc.LatestBlockNumber,
+ call: TransactionArgs{
+ From: &accounts[1].addr,
+ Input: &hexutil.Bytes{0x00},
+ BlobHashes: []common.Hash{},
+ },
+ expectErr: core.ErrBlobTxCreate,
+ },
+ // BLOBHASH opcode
+ {
+ blockNumber: rpc.LatestBlockNumber,
+ call: TransactionArgs{
+ From: &accounts[1].addr,
+ To: &randomAccounts[2].addr,
+ BlobHashes: []common.Hash{common.Hash{0x01, 0x22}},
+ BlobFeeCap: (*hexutil.Big)(big.NewInt(1)),
+ },
+ overrides: StateOverride{
+ randomAccounts[2].addr: {
+ Code: hex2Bytes("60004960005260206000f3"),
+ },
+ },
+ want: "0x0122000000000000000000000000000000000000000000000000000000000000",
+ },
}
for i, tc := range testSuite {
result, err := api.Call(context.Background(), tc.call, &rpc.BlockNumberOrHash{BlockNumber: &tc.blockNumber}, &tc.overrides, &tc.blockOverrides)
@@ -1075,6 +1139,134 @@ func TestCall(t *testing.T) {
}
}
+func TestSignTransaction(t *testing.T) {
+ t.Parallel()
+ // Initialize test accounts
+ var (
+ key, _ = crypto.HexToECDSA("8a1f9a8f95be41cd7ccb6168179afb4504aefe388d1e14474d32c45c72ce7b7a")
+ to = crypto.PubkeyToAddress(key.PublicKey)
+ genesis = &core.Genesis{
+ Config: params.MergedTestChainConfig,
+ Alloc: core.GenesisAlloc{},
+ }
+ )
+ b := newTestBackend(t, 1, genesis, beacon.New(ethash.NewFaker()), func(i int, b *core.BlockGen) {
+ b.SetPoS()
+ })
+ api := NewTransactionAPI(b, nil)
+ res, err := api.FillTransaction(context.Background(), TransactionArgs{
+ From: &b.acc.Address,
+ To: &to,
+ Value: (*hexutil.Big)(big.NewInt(1)),
+ })
+ if err != nil {
+ t.Fatalf("failed to fill tx defaults: %v\n", err)
+ }
+
+ res, err = api.SignTransaction(context.Background(), argsFromTransaction(res.Tx, b.acc.Address))
+ if err != nil {
+ t.Fatalf("failed to sign tx: %v\n", err)
+ }
+ tx, err := json.Marshal(res.Tx)
+ if err != nil {
+ t.Fatal(err)
+ }
+ expect := `{"type":"0x2","chainId":"0x1","nonce":"0x0","to":"0x703c4b2bd70c169f5717101caee543299fc946c7","gas":"0x5208","gasPrice":null,"maxPriorityFeePerGas":"0x0","maxFeePerGas":"0x684ee180","value":"0x1","input":"0x","accessList":[],"v":"0x0","r":"0x8fabeb142d585dd9247f459f7e6fe77e2520c88d50ba5d220da1533cea8b34e1","s":"0x582dd68b21aef36ba23f34e49607329c20d981d30404daf749077f5606785ce7","yParity":"0x0","hash":"0x93927839207cfbec395da84b8a2bc38b7b65d2cb2819e9fef1f091f5b1d4cc8f"}`
+ if !bytes.Equal(tx, []byte(expect)) {
+ t.Errorf("result mismatch. Have:\n%s\nWant:\n%s\n", tx, expect)
+ }
+}
+
+func TestSignBlobTransaction(t *testing.T) {
+ t.Parallel()
+ // Initialize test accounts
+ var (
+ key, _ = crypto.HexToECDSA("8a1f9a8f95be41cd7ccb6168179afb4504aefe388d1e14474d32c45c72ce7b7a")
+ to = crypto.PubkeyToAddress(key.PublicKey)
+ genesis = &core.Genesis{
+ Config: params.MergedTestChainConfig,
+ Alloc: core.GenesisAlloc{},
+ }
+ )
+ b := newTestBackend(t, 1, genesis, beacon.New(ethash.NewFaker()), func(i int, b *core.BlockGen) {
+ b.SetPoS()
+ })
+ api := NewTransactionAPI(b, nil)
+ res, err := api.FillTransaction(context.Background(), TransactionArgs{
+ From: &b.acc.Address,
+ To: &to,
+ Value: (*hexutil.Big)(big.NewInt(1)),
+ BlobHashes: []common.Hash{{0x01, 0x22}},
+ })
+ if err != nil {
+ t.Fatalf("failed to fill tx defaults: %v\n", err)
+ }
+
+ _, err = api.SignTransaction(context.Background(), argsFromTransaction(res.Tx, b.acc.Address))
+ if err == nil {
+ t.Fatalf("should fail on blob transaction")
+ }
+ if !errors.Is(err, errBlobTxNotSupported) {
+ t.Errorf("error mismatch. Have: %v, want: %v", err, errBlobTxNotSupported)
+ }
+}
+
+func TestSendBlobTransaction(t *testing.T) {
+ t.Parallel()
+ // Initialize test accounts
+ var (
+ key, _ = crypto.HexToECDSA("8a1f9a8f95be41cd7ccb6168179afb4504aefe388d1e14474d32c45c72ce7b7a")
+ to = crypto.PubkeyToAddress(key.PublicKey)
+ genesis = &core.Genesis{
+ Config: params.MergedTestChainConfig,
+ Alloc: core.GenesisAlloc{},
+ }
+ )
+ b := newTestBackend(t, 1, genesis, beacon.New(ethash.NewFaker()), func(i int, b *core.BlockGen) {
+ b.SetPoS()
+ })
+ api := NewTransactionAPI(b, nil)
+ res, err := api.FillTransaction(context.Background(), TransactionArgs{
+ From: &b.acc.Address,
+ To: &to,
+ Value: (*hexutil.Big)(big.NewInt(1)),
+ BlobHashes: []common.Hash{common.Hash{0x01, 0x22}},
+ })
+ if err != nil {
+ t.Fatalf("failed to fill tx defaults: %v\n", err)
+ }
+
+ _, err = api.SendTransaction(context.Background(), argsFromTransaction(res.Tx, b.acc.Address))
+ if err == nil {
+ t.Errorf("sending tx should have failed")
+ } else if !errors.Is(err, errBlobTxNotSupported) {
+ t.Errorf("unexpected error. Have %v, want %v\n", err, errBlobTxNotSupported)
+ }
+}
+
+func argsFromTransaction(tx *types.Transaction, from common.Address) TransactionArgs {
+ var (
+ gas = tx.Gas()
+ nonce = tx.Nonce()
+ input = tx.Data()
+ )
+ return TransactionArgs{
+ From: &from,
+ To: tx.To(),
+ Gas: (*hexutil.Uint64)(&gas),
+ MaxFeePerGas: (*hexutil.Big)(tx.GasFeeCap()),
+ MaxPriorityFeePerGas: (*hexutil.Big)(tx.GasTipCap()),
+ Value: (*hexutil.Big)(tx.Value()),
+ Nonce: (*hexutil.Uint64)(&nonce),
+ Input: (*hexutil.Bytes)(&input),
+ ChainID: (*hexutil.Big)(tx.ChainId()),
+ // TODO: impl accessList conversion
+ //AccessList: tx.AccessList(),
+ BlobFeeCap: (*hexutil.Big)(tx.BlobGasFeeCap()),
+ BlobHashes: tx.BlobHashes(),
+ }
+}
+
type account struct {
key *ecdsa.PrivateKey
addr common.Address
@@ -1568,9 +1760,7 @@ func TestRPCGetBlockOrHeader(t *testing.T) {
}
func setupReceiptBackend(t *testing.T, genBlocks int) (*testBackend, []common.Hash) {
- config := *params.TestChainConfig
- config.ShanghaiTime = new(uint64)
- config.CancunTime = new(uint64)
+ config := *params.MergedTestChainConfig
var (
acc1Key, _ = crypto.HexToECDSA("8a1f9a8f95be41cd7ccb6168179afb4504aefe388d1e14474d32c45c72ce7b7a")
acc2Key, _ = crypto.HexToECDSA("49a7b37aa6f6645917e7b807e9d1c00d4fa71f18343b0d4122a4d2df64dd6fee")
@@ -1601,14 +1791,12 @@ func setupReceiptBackend(t *testing.T, genBlocks int) (*testBackend, []common.Ha
txHashes = make([]common.Hash, genBlocks)
)
- // Set the terminal total difficulty in the config
- genesis.Config.TerminalTotalDifficulty = big.NewInt(0)
- genesis.Config.TerminalTotalDifficultyPassed = true
backend := newTestBackend(t, genBlocks, genesis, beacon.New(ethash.NewFaker()), func(i int, b *core.BlockGen) {
var (
tx *types.Transaction
err error
)
+ b.SetPoS()
switch i {
case 0:
// transfer 1000wei
@@ -1657,7 +1845,6 @@ func setupReceiptBackend(t *testing.T, genBlocks int) (*testBackend, []common.Ha
b.AddTx(tx)
txHashes[i] = tx.Hash()
}
- b.SetPoS()
})
return backend, txHashes
}
diff --git a/internal/ethapi/backend.go b/internal/ethapi/backend.go
index 94c6771c4..7c0e655d2 100644
--- a/internal/ethapi/backend.go
+++ b/internal/ethapi/backend.go
@@ -75,7 +75,7 @@ type Backend interface {
// Transaction pool API
SendTx(ctx context.Context, signedTx *types.Transaction) error
- GetTransaction(ctx context.Context, txHash common.Hash) (*types.Transaction, common.Hash, uint64, uint64, error)
+ GetTransaction(ctx context.Context, txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64, error)
GetPoolTransactions() (types.Transactions, error)
GetPoolTransaction(txHash common.Hash) *types.Transaction
GetPoolNonce(ctx context.Context, addr common.Address) (uint64, error)
diff --git a/internal/ethapi/errors.go b/internal/ethapi/errors.go
new file mode 100644
index 000000000..b5e668a80
--- /dev/null
+++ b/internal/ethapi/errors.go
@@ -0,0 +1,78 @@
+// 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 .
+
+package ethapi
+
+import (
+ "fmt"
+
+ "github.com/ethereum/go-ethereum/accounts/abi"
+ "github.com/ethereum/go-ethereum/common/hexutil"
+ "github.com/ethereum/go-ethereum/core/vm"
+)
+
+// revertError is an API error that encompasses an EVM revert with JSON error
+// code and a binary data blob.
+type revertError struct {
+ error
+ reason string // revert reason hex encoded
+}
+
+// ErrorCode returns the JSON error code for a revert.
+// See: https://github.com/ethereum/wiki/wiki/JSON-RPC-Error-Codes-Improvement-Proposal
+func (e *revertError) ErrorCode() int {
+ return 3
+}
+
+// ErrorData returns the hex encoded revert reason.
+func (e *revertError) ErrorData() interface{} {
+ return e.reason
+}
+
+// newRevertError creates a revertError instance with the provided revert data.
+func newRevertError(revert []byte) *revertError {
+ err := vm.ErrExecutionReverted
+
+ reason, errUnpack := abi.UnpackRevert(revert)
+ if errUnpack == nil {
+ err = fmt.Errorf("%w: %v", vm.ErrExecutionReverted, reason)
+ }
+ return &revertError{
+ error: err,
+ reason: hexutil.Encode(revert),
+ }
+}
+
+// TxIndexingError is an API error that indicates the transaction indexing is not
+// fully finished yet with JSON error code and a binary data blob.
+type TxIndexingError struct{}
+
+// NewTxIndexingError creates a TxIndexingError instance.
+func NewTxIndexingError() *TxIndexingError { return &TxIndexingError{} }
+
+// Error implement error interface, returning the error message.
+func (e *TxIndexingError) Error() string {
+ return "transaction indexing is in progress"
+}
+
+// ErrorCode returns the JSON error code for a revert.
+// See: https://github.com/ethereum/wiki/wiki/JSON-RPC-Error-Codes-Improvement-Proposal
+func (e *TxIndexingError) ErrorCode() int {
+ return -32000 // to be decided
+}
+
+// ErrorData returns the hex encoded revert reason.
+func (e *TxIndexingError) ErrorData() interface{} { return "transaction indexing is in progress" }
diff --git a/internal/ethapi/testdata/eth_getBlockByHash-hash-1.json b/internal/ethapi/testdata/eth_getBlockByHash-hash-1.json
index 379636d5f..73da1b175 100644
--- a/internal/ethapi/testdata/eth_getBlockByHash-hash-1.json
+++ b/internal/ethapi/testdata/eth_getBlockByHash-hash-1.json
@@ -4,17 +4,17 @@
"extraData": "0x",
"gasLimit": "0x47e7c4",
"gasUsed": "0x5208",
- "hash": "0x0da274b315de8e4d5bf8717218ec43540464ef36378cb896469bb731e1d3f3cb",
+ "hash": "0xeeb5c1852740ca4bbe65b0f57baf80634ed12a2b44affe30eec3fb54437c3926",
"logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"miner": "0x0000000000000000000000000000000000000000",
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"nonce": "0x0000000000000000",
"number": "0x1",
- "parentHash": "0xbdc7d83b8f876938810462fe8d053263a482e44201e3883d4ae204ff4de7eff5",
+ "parentHash": "0x98e056de84de969782b238b4509b32814627ba443ea622054a79c2bc7e4d92c7",
"receiptsRoot": "0x056b23fbba480696b65fe5a59b8f2148a1299103c4f57df839233af2cf4ca2d2",
"sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
"size": "0x26a",
- "stateRoot": "0x92c5c55a698963f5b06e3aee415630f5c48b0760e537af94917ce9c4f42a2e22",
+ "stateRoot": "0x4acfcd1a6ab9f5e62411021ecd8a749976ae50b0590e967471264b372d7ac55b",
"timestamp": "0xa",
"totalDifficulty": "0x1",
"transactions": [
diff --git a/internal/ethapi/testdata/eth_getBlockByHash-hash-genesis.json b/internal/ethapi/testdata/eth_getBlockByHash-hash-genesis.json
index 759dbf69e..d2bdbacd7 100644
--- a/internal/ethapi/testdata/eth_getBlockByHash-hash-genesis.json
+++ b/internal/ethapi/testdata/eth_getBlockByHash-hash-genesis.json
@@ -4,7 +4,7 @@
"extraData": "0x",
"gasLimit": "0x47e7c4",
"gasUsed": "0x0",
- "hash": "0xbdc7d83b8f876938810462fe8d053263a482e44201e3883d4ae204ff4de7eff5",
+ "hash": "0x98e056de84de969782b238b4509b32814627ba443ea622054a79c2bc7e4d92c7",
"logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"miner": "0x0000000000000000000000000000000000000000",
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
@@ -14,7 +14,7 @@
"receiptsRoot": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
"sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
"size": "0x200",
- "stateRoot": "0xfe168c5e9584a85927212e5bea5304bb7d0d8a893453b4b2c52176a72f585ae2",
+ "stateRoot": "0xd883f48b83cc9c1e8389453beb4ad4e572462eec049ca4fffbe16ecefb3fe937",
"timestamp": "0x0",
"totalDifficulty": "0x1",
"transactions": [],
diff --git a/internal/ethapi/testdata/eth_getBlockByHash-hash-latest-1-fullTx.json b/internal/ethapi/testdata/eth_getBlockByHash-hash-latest-1-fullTx.json
index 3526da121..8e0748def 100644
--- a/internal/ethapi/testdata/eth_getBlockByHash-hash-latest-1-fullTx.json
+++ b/internal/ethapi/testdata/eth_getBlockByHash-hash-latest-1-fullTx.json
@@ -4,22 +4,22 @@
"extraData": "0x",
"gasLimit": "0x47e7c4",
"gasUsed": "0x5208",
- "hash": "0xda97ed946e0d502fb898b0ac881bd44da3c7fee5eaf184431e1ec3d361dad17e",
+ "hash": "0xedb9ccf3a85f67c095ad48abfb0fa09d47179bb0f902078d289042d12428aca5",
"logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"miner": "0x0000000000000000000000000000000000000000",
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"nonce": "0x0000000000000000",
"number": "0x9",
- "parentHash": "0x5abd19c39d9f1c6e52998e135ea14e1fbc5db3fa2a108f4538e238ca5c2e68d7",
+ "parentHash": "0xcd7d78eaa8b0ddbd2956fc37e1883c30df27b43e8cc9a982020310656736637c",
"receiptsRoot": "0x056b23fbba480696b65fe5a59b8f2148a1299103c4f57df839233af2cf4ca2d2",
"sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
"size": "0x26a",
- "stateRoot": "0xbd4aa2c2873df709151075250a8c01c9a14d2b0e2f715dbdd16e0ef8030c2cf0",
+ "stateRoot": "0x78b2b19ef1a0276dbbc23a875dbf60ae5d10dafa0017098473c4871abd3e7b5c",
"timestamp": "0x5a",
"totalDifficulty": "0x1",
"transactions": [
{
- "blockHash": "0xda97ed946e0d502fb898b0ac881bd44da3c7fee5eaf184431e1ec3d361dad17e",
+ "blockHash": "0xedb9ccf3a85f67c095ad48abfb0fa09d47179bb0f902078d289042d12428aca5",
"blockNumber": "0x9",
"from": "0x703c4b2bd70c169f5717101caee543299fc946c7",
"gas": "0x5208",
diff --git a/internal/ethapi/testdata/eth_getBlockByHash-hash-latest.json b/internal/ethapi/testdata/eth_getBlockByHash-hash-latest.json
index 32fee8326..6e914e37d 100644
--- a/internal/ethapi/testdata/eth_getBlockByHash-hash-latest.json
+++ b/internal/ethapi/testdata/eth_getBlockByHash-hash-latest.json
@@ -4,17 +4,17 @@
"extraData": "0x",
"gasLimit": "0x47e7c4",
"gasUsed": "0x5208",
- "hash": "0x97f540a3577c0f645c5dada5da86f38350e8f847e71f21124f917835003e2607",
+ "hash": "0xa063415a5020f1569fae73ecb0d37bc5649ebe86d59e764a389eb37814bd42cb",
"logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"miner": "0x0000000000000000000000000000000000000000",
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"nonce": "0x0000000000000000",
"number": "0xa",
- "parentHash": "0xda97ed946e0d502fb898b0ac881bd44da3c7fee5eaf184431e1ec3d361dad17e",
+ "parentHash": "0xedb9ccf3a85f67c095ad48abfb0fa09d47179bb0f902078d289042d12428aca5",
"receiptsRoot": "0x056b23fbba480696b65fe5a59b8f2148a1299103c4f57df839233af2cf4ca2d2",
"sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
"size": "0x26a",
- "stateRoot": "0xbb62872e4023fa8a8b17b9cc37031f4817d9595779748d01cba408b495707a91",
+ "stateRoot": "0x118f1433ae23c4d1c12f5bd652baddb72611c55ac1cd6af6620d209db222f9e6",
"timestamp": "0x64",
"totalDifficulty": "0x1",
"transactions": [
diff --git a/internal/ethapi/testdata/eth_getBlockByNumber-number-0.json b/internal/ethapi/testdata/eth_getBlockByNumber-number-0.json
index 759dbf69e..d2bdbacd7 100644
--- a/internal/ethapi/testdata/eth_getBlockByNumber-number-0.json
+++ b/internal/ethapi/testdata/eth_getBlockByNumber-number-0.json
@@ -4,7 +4,7 @@
"extraData": "0x",
"gasLimit": "0x47e7c4",
"gasUsed": "0x0",
- "hash": "0xbdc7d83b8f876938810462fe8d053263a482e44201e3883d4ae204ff4de7eff5",
+ "hash": "0x98e056de84de969782b238b4509b32814627ba443ea622054a79c2bc7e4d92c7",
"logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"miner": "0x0000000000000000000000000000000000000000",
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
@@ -14,7 +14,7 @@
"receiptsRoot": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
"sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
"size": "0x200",
- "stateRoot": "0xfe168c5e9584a85927212e5bea5304bb7d0d8a893453b4b2c52176a72f585ae2",
+ "stateRoot": "0xd883f48b83cc9c1e8389453beb4ad4e572462eec049ca4fffbe16ecefb3fe937",
"timestamp": "0x0",
"totalDifficulty": "0x1",
"transactions": [],
diff --git a/internal/ethapi/testdata/eth_getBlockByNumber-number-1.json b/internal/ethapi/testdata/eth_getBlockByNumber-number-1.json
index 379636d5f..73da1b175 100644
--- a/internal/ethapi/testdata/eth_getBlockByNumber-number-1.json
+++ b/internal/ethapi/testdata/eth_getBlockByNumber-number-1.json
@@ -4,17 +4,17 @@
"extraData": "0x",
"gasLimit": "0x47e7c4",
"gasUsed": "0x5208",
- "hash": "0x0da274b315de8e4d5bf8717218ec43540464ef36378cb896469bb731e1d3f3cb",
+ "hash": "0xeeb5c1852740ca4bbe65b0f57baf80634ed12a2b44affe30eec3fb54437c3926",
"logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"miner": "0x0000000000000000000000000000000000000000",
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"nonce": "0x0000000000000000",
"number": "0x1",
- "parentHash": "0xbdc7d83b8f876938810462fe8d053263a482e44201e3883d4ae204ff4de7eff5",
+ "parentHash": "0x98e056de84de969782b238b4509b32814627ba443ea622054a79c2bc7e4d92c7",
"receiptsRoot": "0x056b23fbba480696b65fe5a59b8f2148a1299103c4f57df839233af2cf4ca2d2",
"sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
"size": "0x26a",
- "stateRoot": "0x92c5c55a698963f5b06e3aee415630f5c48b0760e537af94917ce9c4f42a2e22",
+ "stateRoot": "0x4acfcd1a6ab9f5e62411021ecd8a749976ae50b0590e967471264b372d7ac55b",
"timestamp": "0xa",
"totalDifficulty": "0x1",
"transactions": [
diff --git a/internal/ethapi/testdata/eth_getBlockByNumber-number-latest-1.json b/internal/ethapi/testdata/eth_getBlockByNumber-number-latest-1.json
index 3526da121..8e0748def 100644
--- a/internal/ethapi/testdata/eth_getBlockByNumber-number-latest-1.json
+++ b/internal/ethapi/testdata/eth_getBlockByNumber-number-latest-1.json
@@ -4,22 +4,22 @@
"extraData": "0x",
"gasLimit": "0x47e7c4",
"gasUsed": "0x5208",
- "hash": "0xda97ed946e0d502fb898b0ac881bd44da3c7fee5eaf184431e1ec3d361dad17e",
+ "hash": "0xedb9ccf3a85f67c095ad48abfb0fa09d47179bb0f902078d289042d12428aca5",
"logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"miner": "0x0000000000000000000000000000000000000000",
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"nonce": "0x0000000000000000",
"number": "0x9",
- "parentHash": "0x5abd19c39d9f1c6e52998e135ea14e1fbc5db3fa2a108f4538e238ca5c2e68d7",
+ "parentHash": "0xcd7d78eaa8b0ddbd2956fc37e1883c30df27b43e8cc9a982020310656736637c",
"receiptsRoot": "0x056b23fbba480696b65fe5a59b8f2148a1299103c4f57df839233af2cf4ca2d2",
"sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
"size": "0x26a",
- "stateRoot": "0xbd4aa2c2873df709151075250a8c01c9a14d2b0e2f715dbdd16e0ef8030c2cf0",
+ "stateRoot": "0x78b2b19ef1a0276dbbc23a875dbf60ae5d10dafa0017098473c4871abd3e7b5c",
"timestamp": "0x5a",
"totalDifficulty": "0x1",
"transactions": [
{
- "blockHash": "0xda97ed946e0d502fb898b0ac881bd44da3c7fee5eaf184431e1ec3d361dad17e",
+ "blockHash": "0xedb9ccf3a85f67c095ad48abfb0fa09d47179bb0f902078d289042d12428aca5",
"blockNumber": "0x9",
"from": "0x703c4b2bd70c169f5717101caee543299fc946c7",
"gas": "0x5208",
diff --git a/internal/ethapi/testdata/eth_getBlockByNumber-tag-latest.json b/internal/ethapi/testdata/eth_getBlockByNumber-tag-latest.json
index 32fee8326..6e914e37d 100644
--- a/internal/ethapi/testdata/eth_getBlockByNumber-tag-latest.json
+++ b/internal/ethapi/testdata/eth_getBlockByNumber-tag-latest.json
@@ -4,17 +4,17 @@
"extraData": "0x",
"gasLimit": "0x47e7c4",
"gasUsed": "0x5208",
- "hash": "0x97f540a3577c0f645c5dada5da86f38350e8f847e71f21124f917835003e2607",
+ "hash": "0xa063415a5020f1569fae73ecb0d37bc5649ebe86d59e764a389eb37814bd42cb",
"logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"miner": "0x0000000000000000000000000000000000000000",
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"nonce": "0x0000000000000000",
"number": "0xa",
- "parentHash": "0xda97ed946e0d502fb898b0ac881bd44da3c7fee5eaf184431e1ec3d361dad17e",
+ "parentHash": "0xedb9ccf3a85f67c095ad48abfb0fa09d47179bb0f902078d289042d12428aca5",
"receiptsRoot": "0x056b23fbba480696b65fe5a59b8f2148a1299103c4f57df839233af2cf4ca2d2",
"sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
"size": "0x26a",
- "stateRoot": "0xbb62872e4023fa8a8b17b9cc37031f4817d9595779748d01cba408b495707a91",
+ "stateRoot": "0x118f1433ae23c4d1c12f5bd652baddb72611c55ac1cd6af6620d209db222f9e6",
"timestamp": "0x64",
"totalDifficulty": "0x1",
"transactions": [
diff --git a/internal/ethapi/testdata/eth_getBlockReceipts-block-with-blob-tx.json b/internal/ethapi/testdata/eth_getBlockReceipts-block-with-blob-tx.json
index 591fab673..09fb734d3 100644
--- a/internal/ethapi/testdata/eth_getBlockReceipts-block-with-blob-tx.json
+++ b/internal/ethapi/testdata/eth_getBlockReceipts-block-with-blob-tx.json
@@ -2,7 +2,7 @@
{
"blobGasPrice": "0x1",
"blobGasUsed": "0x20000",
- "blockHash": "0xe724dfd4349861f4dceef2bc4df086d0a3d88858214f6bee9fcf1bebd1edc2a6",
+ "blockHash": "0xd1392771155ce83f6403c6af275efd22bed567030c21168fcc9dbad5004eb245",
"blockNumber": "0x6",
"contractAddress": null,
"cumulativeGasUsed": "0x5208",
diff --git a/internal/ethapi/testdata/eth_getBlockReceipts-block-with-contract-create-tx.json b/internal/ethapi/testdata/eth_getBlockReceipts-block-with-contract-create-tx.json
index f1e0db22c..ab14d5639 100644
--- a/internal/ethapi/testdata/eth_getBlockReceipts-block-with-contract-create-tx.json
+++ b/internal/ethapi/testdata/eth_getBlockReceipts-block-with-contract-create-tx.json
@@ -1,6 +1,6 @@
[
{
- "blockHash": "0x1e7dcf3abe8bf05d32367a5dc387caa32578b15871bf8b3cbeedf2d8d530f844",
+ "blockHash": "0x56ea26cf955d7f2e08e194ad212ca4d5f99ee8e0b19dec3c71d8faafa33b1d22",
"blockNumber": "0x2",
"contractAddress": "0xae9bea628c4ce503dcfd7e305cab4e29e7476592",
"cumulativeGasUsed": "0xcf50",
diff --git a/internal/ethapi/testdata/eth_getBlockReceipts-block-with-dynamic-fee-tx.json b/internal/ethapi/testdata/eth_getBlockReceipts-block-with-dynamic-fee-tx.json
index 520e30e4e..9e137e241 100644
--- a/internal/ethapi/testdata/eth_getBlockReceipts-block-with-dynamic-fee-tx.json
+++ b/internal/ethapi/testdata/eth_getBlockReceipts-block-with-dynamic-fee-tx.json
@@ -1,6 +1,6 @@
[
{
- "blockHash": "0xffa737e6ce9a9162ffd411dd06169114b3ed5ee9fc1474a2625c92548e4455e0",
+ "blockHash": "0xf41e7a7a716382f20464cf76c6ae1fa701e9d32f5cc550ebfd2391b9642ae6bc",
"blockNumber": "0x4",
"contractAddress": null,
"cumulativeGasUsed": "0x538d",
diff --git a/internal/ethapi/testdata/eth_getBlockReceipts-block-with-legacy-contract-call-tx.json b/internal/ethapi/testdata/eth_getBlockReceipts-block-with-legacy-contract-call-tx.json
index a71cf4b37..1db7d02b1 100644
--- a/internal/ethapi/testdata/eth_getBlockReceipts-block-with-legacy-contract-call-tx.json
+++ b/internal/ethapi/testdata/eth_getBlockReceipts-block-with-legacy-contract-call-tx.json
@@ -1,6 +1,6 @@
[
{
- "blockHash": "0x173dcd9d22ce71929cd17e84ea88702a0f84d6244c6898d2a4f48722e494fe9c",
+ "blockHash": "0xa1410af902e98b32e0bbe464f8637ff464f1d4344b585127d2ce71f9cb39cb8a",
"blockNumber": "0x3",
"contractAddress": null,
"cumulativeGasUsed": "0x5e28",
@@ -19,7 +19,7 @@
"blockNumber": "0x3",
"transactionHash": "0xeaf3921cbf03ba45bad4e6ab807b196ce3b2a0b5bacc355b6272fa96b11b4287",
"transactionIndex": "0x0",
- "blockHash": "0x173dcd9d22ce71929cd17e84ea88702a0f84d6244c6898d2a4f48722e494fe9c",
+ "blockHash": "0xa1410af902e98b32e0bbe464f8637ff464f1d4344b585127d2ce71f9cb39cb8a",
"logIndex": "0x0",
"removed": false
}
diff --git a/internal/ethapi/testdata/eth_getBlockReceipts-block-with-legacy-transfer-tx.json b/internal/ethapi/testdata/eth_getBlockReceipts-block-with-legacy-transfer-tx.json
index 3e16c3062..9a5592783 100644
--- a/internal/ethapi/testdata/eth_getBlockReceipts-block-with-legacy-transfer-tx.json
+++ b/internal/ethapi/testdata/eth_getBlockReceipts-block-with-legacy-transfer-tx.json
@@ -1,6 +1,6 @@
[
{
- "blockHash": "0xa8a067b3cb3b9ddc6cfb8317bfd08b266fcf9994fc870c1f7ed394acecfadf39",
+ "blockHash": "0x797d0c5603eccb33cc8ebd1300e977746512ec49e6b89087c7aad28ff760a26f",
"blockNumber": "0x1",
"contractAddress": null,
"cumulativeGasUsed": "0x5208",
diff --git a/internal/ethapi/testdata/eth_getBlockReceipts-tag-latest.json b/internal/ethapi/testdata/eth_getBlockReceipts-tag-latest.json
index 591fab673..09fb734d3 100644
--- a/internal/ethapi/testdata/eth_getBlockReceipts-tag-latest.json
+++ b/internal/ethapi/testdata/eth_getBlockReceipts-tag-latest.json
@@ -2,7 +2,7 @@
{
"blobGasPrice": "0x1",
"blobGasUsed": "0x20000",
- "blockHash": "0xe724dfd4349861f4dceef2bc4df086d0a3d88858214f6bee9fcf1bebd1edc2a6",
+ "blockHash": "0xd1392771155ce83f6403c6af275efd22bed567030c21168fcc9dbad5004eb245",
"blockNumber": "0x6",
"contractAddress": null,
"cumulativeGasUsed": "0x5208",
diff --git a/internal/ethapi/testdata/eth_getHeaderByHash-hash-0.json b/internal/ethapi/testdata/eth_getHeaderByHash-hash-0.json
index dc61aa9a2..1bd68888b 100644
--- a/internal/ethapi/testdata/eth_getHeaderByHash-hash-0.json
+++ b/internal/ethapi/testdata/eth_getHeaderByHash-hash-0.json
@@ -4,7 +4,7 @@
"extraData": "0x",
"gasLimit": "0x47e7c4",
"gasUsed": "0x0",
- "hash": "0xbdc7d83b8f876938810462fe8d053263a482e44201e3883d4ae204ff4de7eff5",
+ "hash": "0x98e056de84de969782b238b4509b32814627ba443ea622054a79c2bc7e4d92c7",
"logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"miner": "0x0000000000000000000000000000000000000000",
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
@@ -13,7 +13,7 @@
"parentHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"receiptsRoot": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
"sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
- "stateRoot": "0xfe168c5e9584a85927212e5bea5304bb7d0d8a893453b4b2c52176a72f585ae2",
+ "stateRoot": "0xd883f48b83cc9c1e8389453beb4ad4e572462eec049ca4fffbe16ecefb3fe937",
"timestamp": "0x0",
"totalDifficulty": "0x1",
"transactionsRoot": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"
diff --git a/internal/ethapi/testdata/eth_getHeaderByHash-hash-1.json b/internal/ethapi/testdata/eth_getHeaderByHash-hash-1.json
index c1dc70f64..cf662cad7 100644
--- a/internal/ethapi/testdata/eth_getHeaderByHash-hash-1.json
+++ b/internal/ethapi/testdata/eth_getHeaderByHash-hash-1.json
@@ -4,16 +4,16 @@
"extraData": "0x",
"gasLimit": "0x47e7c4",
"gasUsed": "0x5208",
- "hash": "0x0da274b315de8e4d5bf8717218ec43540464ef36378cb896469bb731e1d3f3cb",
+ "hash": "0xeeb5c1852740ca4bbe65b0f57baf80634ed12a2b44affe30eec3fb54437c3926",
"logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"miner": "0x0000000000000000000000000000000000000000",
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"nonce": "0x0000000000000000",
"number": "0x1",
- "parentHash": "0xbdc7d83b8f876938810462fe8d053263a482e44201e3883d4ae204ff4de7eff5",
+ "parentHash": "0x98e056de84de969782b238b4509b32814627ba443ea622054a79c2bc7e4d92c7",
"receiptsRoot": "0x056b23fbba480696b65fe5a59b8f2148a1299103c4f57df839233af2cf4ca2d2",
"sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
- "stateRoot": "0x92c5c55a698963f5b06e3aee415630f5c48b0760e537af94917ce9c4f42a2e22",
+ "stateRoot": "0x4acfcd1a6ab9f5e62411021ecd8a749976ae50b0590e967471264b372d7ac55b",
"timestamp": "0xa",
"totalDifficulty": "0x1",
"transactionsRoot": "0xca0ebcce920d2cdfbf9e1dbe90ed3441a1a576f344bd80e60508da814916f4e7"
diff --git a/internal/ethapi/testdata/eth_getHeaderByHash-hash-latest-1.json b/internal/ethapi/testdata/eth_getHeaderByHash-hash-latest-1.json
index a63ff8670..4721dd1e7 100644
--- a/internal/ethapi/testdata/eth_getHeaderByHash-hash-latest-1.json
+++ b/internal/ethapi/testdata/eth_getHeaderByHash-hash-latest-1.json
@@ -4,16 +4,16 @@
"extraData": "0x",
"gasLimit": "0x47e7c4",
"gasUsed": "0x5208",
- "hash": "0xda97ed946e0d502fb898b0ac881bd44da3c7fee5eaf184431e1ec3d361dad17e",
+ "hash": "0xedb9ccf3a85f67c095ad48abfb0fa09d47179bb0f902078d289042d12428aca5",
"logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"miner": "0x0000000000000000000000000000000000000000",
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"nonce": "0x0000000000000000",
"number": "0x9",
- "parentHash": "0x5abd19c39d9f1c6e52998e135ea14e1fbc5db3fa2a108f4538e238ca5c2e68d7",
+ "parentHash": "0xcd7d78eaa8b0ddbd2956fc37e1883c30df27b43e8cc9a982020310656736637c",
"receiptsRoot": "0x056b23fbba480696b65fe5a59b8f2148a1299103c4f57df839233af2cf4ca2d2",
"sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
- "stateRoot": "0xbd4aa2c2873df709151075250a8c01c9a14d2b0e2f715dbdd16e0ef8030c2cf0",
+ "stateRoot": "0x78b2b19ef1a0276dbbc23a875dbf60ae5d10dafa0017098473c4871abd3e7b5c",
"timestamp": "0x5a",
"totalDifficulty": "0x1",
"transactionsRoot": "0x0767ed8359337dc6a8fdc77fe52db611bed1be87aac73c4556b1bf1dd3d190a5"
diff --git a/internal/ethapi/testdata/eth_getHeaderByHash-hash-latest.json b/internal/ethapi/testdata/eth_getHeaderByHash-hash-latest.json
index f2affcc1c..4dd590915 100644
--- a/internal/ethapi/testdata/eth_getHeaderByHash-hash-latest.json
+++ b/internal/ethapi/testdata/eth_getHeaderByHash-hash-latest.json
@@ -4,16 +4,16 @@
"extraData": "0x",
"gasLimit": "0x47e7c4",
"gasUsed": "0x5208",
- "hash": "0x97f540a3577c0f645c5dada5da86f38350e8f847e71f21124f917835003e2607",
+ "hash": "0xa063415a5020f1569fae73ecb0d37bc5649ebe86d59e764a389eb37814bd42cb",
"logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"miner": "0x0000000000000000000000000000000000000000",
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"nonce": "0x0000000000000000",
"number": "0xa",
- "parentHash": "0xda97ed946e0d502fb898b0ac881bd44da3c7fee5eaf184431e1ec3d361dad17e",
+ "parentHash": "0xedb9ccf3a85f67c095ad48abfb0fa09d47179bb0f902078d289042d12428aca5",
"receiptsRoot": "0x056b23fbba480696b65fe5a59b8f2148a1299103c4f57df839233af2cf4ca2d2",
"sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
- "stateRoot": "0xbb62872e4023fa8a8b17b9cc37031f4817d9595779748d01cba408b495707a91",
+ "stateRoot": "0x118f1433ae23c4d1c12f5bd652baddb72611c55ac1cd6af6620d209db222f9e6",
"timestamp": "0x64",
"totalDifficulty": "0x1",
"transactionsRoot": "0xb0893d21a4a44dc26a962a6e91abae66df87fb61ac9c60e936aee89c76331445"
diff --git a/internal/ethapi/testdata/eth_getHeaderByNumber-number-0.json b/internal/ethapi/testdata/eth_getHeaderByNumber-number-0.json
index dc61aa9a2..1bd68888b 100644
--- a/internal/ethapi/testdata/eth_getHeaderByNumber-number-0.json
+++ b/internal/ethapi/testdata/eth_getHeaderByNumber-number-0.json
@@ -4,7 +4,7 @@
"extraData": "0x",
"gasLimit": "0x47e7c4",
"gasUsed": "0x0",
- "hash": "0xbdc7d83b8f876938810462fe8d053263a482e44201e3883d4ae204ff4de7eff5",
+ "hash": "0x98e056de84de969782b238b4509b32814627ba443ea622054a79c2bc7e4d92c7",
"logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"miner": "0x0000000000000000000000000000000000000000",
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
@@ -13,7 +13,7 @@
"parentHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"receiptsRoot": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
"sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
- "stateRoot": "0xfe168c5e9584a85927212e5bea5304bb7d0d8a893453b4b2c52176a72f585ae2",
+ "stateRoot": "0xd883f48b83cc9c1e8389453beb4ad4e572462eec049ca4fffbe16ecefb3fe937",
"timestamp": "0x0",
"totalDifficulty": "0x1",
"transactionsRoot": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"
diff --git a/internal/ethapi/testdata/eth_getHeaderByNumber-number-1.json b/internal/ethapi/testdata/eth_getHeaderByNumber-number-1.json
index c1dc70f64..cf662cad7 100644
--- a/internal/ethapi/testdata/eth_getHeaderByNumber-number-1.json
+++ b/internal/ethapi/testdata/eth_getHeaderByNumber-number-1.json
@@ -4,16 +4,16 @@
"extraData": "0x",
"gasLimit": "0x47e7c4",
"gasUsed": "0x5208",
- "hash": "0x0da274b315de8e4d5bf8717218ec43540464ef36378cb896469bb731e1d3f3cb",
+ "hash": "0xeeb5c1852740ca4bbe65b0f57baf80634ed12a2b44affe30eec3fb54437c3926",
"logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"miner": "0x0000000000000000000000000000000000000000",
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"nonce": "0x0000000000000000",
"number": "0x1",
- "parentHash": "0xbdc7d83b8f876938810462fe8d053263a482e44201e3883d4ae204ff4de7eff5",
+ "parentHash": "0x98e056de84de969782b238b4509b32814627ba443ea622054a79c2bc7e4d92c7",
"receiptsRoot": "0x056b23fbba480696b65fe5a59b8f2148a1299103c4f57df839233af2cf4ca2d2",
"sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
- "stateRoot": "0x92c5c55a698963f5b06e3aee415630f5c48b0760e537af94917ce9c4f42a2e22",
+ "stateRoot": "0x4acfcd1a6ab9f5e62411021ecd8a749976ae50b0590e967471264b372d7ac55b",
"timestamp": "0xa",
"totalDifficulty": "0x1",
"transactionsRoot": "0xca0ebcce920d2cdfbf9e1dbe90ed3441a1a576f344bd80e60508da814916f4e7"
diff --git a/internal/ethapi/testdata/eth_getHeaderByNumber-number-latest-1.json b/internal/ethapi/testdata/eth_getHeaderByNumber-number-latest-1.json
index a63ff8670..4721dd1e7 100644
--- a/internal/ethapi/testdata/eth_getHeaderByNumber-number-latest-1.json
+++ b/internal/ethapi/testdata/eth_getHeaderByNumber-number-latest-1.json
@@ -4,16 +4,16 @@
"extraData": "0x",
"gasLimit": "0x47e7c4",
"gasUsed": "0x5208",
- "hash": "0xda97ed946e0d502fb898b0ac881bd44da3c7fee5eaf184431e1ec3d361dad17e",
+ "hash": "0xedb9ccf3a85f67c095ad48abfb0fa09d47179bb0f902078d289042d12428aca5",
"logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"miner": "0x0000000000000000000000000000000000000000",
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"nonce": "0x0000000000000000",
"number": "0x9",
- "parentHash": "0x5abd19c39d9f1c6e52998e135ea14e1fbc5db3fa2a108f4538e238ca5c2e68d7",
+ "parentHash": "0xcd7d78eaa8b0ddbd2956fc37e1883c30df27b43e8cc9a982020310656736637c",
"receiptsRoot": "0x056b23fbba480696b65fe5a59b8f2148a1299103c4f57df839233af2cf4ca2d2",
"sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
- "stateRoot": "0xbd4aa2c2873df709151075250a8c01c9a14d2b0e2f715dbdd16e0ef8030c2cf0",
+ "stateRoot": "0x78b2b19ef1a0276dbbc23a875dbf60ae5d10dafa0017098473c4871abd3e7b5c",
"timestamp": "0x5a",
"totalDifficulty": "0x1",
"transactionsRoot": "0x0767ed8359337dc6a8fdc77fe52db611bed1be87aac73c4556b1bf1dd3d190a5"
diff --git a/internal/ethapi/testdata/eth_getHeaderByNumber-tag-latest.json b/internal/ethapi/testdata/eth_getHeaderByNumber-tag-latest.json
index f2affcc1c..4dd590915 100644
--- a/internal/ethapi/testdata/eth_getHeaderByNumber-tag-latest.json
+++ b/internal/ethapi/testdata/eth_getHeaderByNumber-tag-latest.json
@@ -4,16 +4,16 @@
"extraData": "0x",
"gasLimit": "0x47e7c4",
"gasUsed": "0x5208",
- "hash": "0x97f540a3577c0f645c5dada5da86f38350e8f847e71f21124f917835003e2607",
+ "hash": "0xa063415a5020f1569fae73ecb0d37bc5649ebe86d59e764a389eb37814bd42cb",
"logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"miner": "0x0000000000000000000000000000000000000000",
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"nonce": "0x0000000000000000",
"number": "0xa",
- "parentHash": "0xda97ed946e0d502fb898b0ac881bd44da3c7fee5eaf184431e1ec3d361dad17e",
+ "parentHash": "0xedb9ccf3a85f67c095ad48abfb0fa09d47179bb0f902078d289042d12428aca5",
"receiptsRoot": "0x056b23fbba480696b65fe5a59b8f2148a1299103c4f57df839233af2cf4ca2d2",
"sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
- "stateRoot": "0xbb62872e4023fa8a8b17b9cc37031f4817d9595779748d01cba408b495707a91",
+ "stateRoot": "0x118f1433ae23c4d1c12f5bd652baddb72611c55ac1cd6af6620d209db222f9e6",
"timestamp": "0x64",
"totalDifficulty": "0x1",
"transactionsRoot": "0xb0893d21a4a44dc26a962a6e91abae66df87fb61ac9c60e936aee89c76331445"
diff --git a/internal/ethapi/testdata/eth_getTransactionReceipt-blob-tx.json b/internal/ethapi/testdata/eth_getTransactionReceipt-blob-tx.json
index c3a4a0dee..58f565742 100644
--- a/internal/ethapi/testdata/eth_getTransactionReceipt-blob-tx.json
+++ b/internal/ethapi/testdata/eth_getTransactionReceipt-blob-tx.json
@@ -1,7 +1,7 @@
{
"blobGasPrice": "0x1",
"blobGasUsed": "0x20000",
- "blockHash": "0xe724dfd4349861f4dceef2bc4df086d0a3d88858214f6bee9fcf1bebd1edc2a6",
+ "blockHash": "0xd1392771155ce83f6403c6af275efd22bed567030c21168fcc9dbad5004eb245",
"blockNumber": "0x6",
"contractAddress": null,
"cumulativeGasUsed": "0x5208",
diff --git a/internal/ethapi/testdata/eth_getTransactionReceipt-create-contract-tx.json b/internal/ethapi/testdata/eth_getTransactionReceipt-create-contract-tx.json
index ad6d6152e..48aa567f2 100644
--- a/internal/ethapi/testdata/eth_getTransactionReceipt-create-contract-tx.json
+++ b/internal/ethapi/testdata/eth_getTransactionReceipt-create-contract-tx.json
@@ -1,5 +1,5 @@
{
- "blockHash": "0x1e7dcf3abe8bf05d32367a5dc387caa32578b15871bf8b3cbeedf2d8d530f844",
+ "blockHash": "0x56ea26cf955d7f2e08e194ad212ca4d5f99ee8e0b19dec3c71d8faafa33b1d22",
"blockNumber": "0x2",
"contractAddress": "0xae9bea628c4ce503dcfd7e305cab4e29e7476592",
"cumulativeGasUsed": "0xcf50",
diff --git a/internal/ethapi/testdata/eth_getTransactionReceipt-create-contract-with-access-list.json b/internal/ethapi/testdata/eth_getTransactionReceipt-create-contract-with-access-list.json
index b3362260a..a679972b8 100644
--- a/internal/ethapi/testdata/eth_getTransactionReceipt-create-contract-with-access-list.json
+++ b/internal/ethapi/testdata/eth_getTransactionReceipt-create-contract-with-access-list.json
@@ -1,5 +1,5 @@
{
- "blockHash": "0x3fadc5bc916018a326732be829a2565b3acb960a8406f0f151a5e1fa971ea7dd",
+ "blockHash": "0x69bf6ba924d95b6c50b0357768e5c892bd1b00cdf2f97e2e81fc06a76dfa57e3",
"blockNumber": "0x5",
"contractAddress": "0xfdaa97661a584d977b4d3abb5370766ff5b86a18",
"cumulativeGasUsed": "0xe01c",
diff --git a/internal/ethapi/testdata/eth_getTransactionReceipt-dynamic-tx-with-logs.json b/internal/ethapi/testdata/eth_getTransactionReceipt-dynamic-tx-with-logs.json
index cc0be1809..1cd5656d6 100644
--- a/internal/ethapi/testdata/eth_getTransactionReceipt-dynamic-tx-with-logs.json
+++ b/internal/ethapi/testdata/eth_getTransactionReceipt-dynamic-tx-with-logs.json
@@ -1,5 +1,5 @@
{
- "blockHash": "0xffa737e6ce9a9162ffd411dd06169114b3ed5ee9fc1474a2625c92548e4455e0",
+ "blockHash": "0xf41e7a7a716382f20464cf76c6ae1fa701e9d32f5cc550ebfd2391b9642ae6bc",
"blockNumber": "0x4",
"contractAddress": null,
"cumulativeGasUsed": "0x538d",
diff --git a/internal/ethapi/testdata/eth_getTransactionReceipt-normal-transfer-tx.json b/internal/ethapi/testdata/eth_getTransactionReceipt-normal-transfer-tx.json
index d3b6ef1c9..2400bd825 100644
--- a/internal/ethapi/testdata/eth_getTransactionReceipt-normal-transfer-tx.json
+++ b/internal/ethapi/testdata/eth_getTransactionReceipt-normal-transfer-tx.json
@@ -1,5 +1,5 @@
{
- "blockHash": "0xa8a067b3cb3b9ddc6cfb8317bfd08b266fcf9994fc870c1f7ed394acecfadf39",
+ "blockHash": "0x797d0c5603eccb33cc8ebd1300e977746512ec49e6b89087c7aad28ff760a26f",
"blockNumber": "0x1",
"contractAddress": null,
"cumulativeGasUsed": "0x5208",
diff --git a/internal/ethapi/testdata/eth_getTransactionReceipt-with-logs.json b/internal/ethapi/testdata/eth_getTransactionReceipt-with-logs.json
index 45a4f6d67..596bcdaa0 100644
--- a/internal/ethapi/testdata/eth_getTransactionReceipt-with-logs.json
+++ b/internal/ethapi/testdata/eth_getTransactionReceipt-with-logs.json
@@ -1,5 +1,5 @@
{
- "blockHash": "0x173dcd9d22ce71929cd17e84ea88702a0f84d6244c6898d2a4f48722e494fe9c",
+ "blockHash": "0xa1410af902e98b32e0bbe464f8637ff464f1d4344b585127d2ce71f9cb39cb8a",
"blockNumber": "0x3",
"contractAddress": null,
"cumulativeGasUsed": "0x5e28",
@@ -18,7 +18,7 @@
"blockNumber": "0x3",
"transactionHash": "0xeaf3921cbf03ba45bad4e6ab807b196ce3b2a0b5bacc355b6272fa96b11b4287",
"transactionIndex": "0x0",
- "blockHash": "0x173dcd9d22ce71929cd17e84ea88702a0f84d6244c6898d2a4f48722e494fe9c",
+ "blockHash": "0xa1410af902e98b32e0bbe464f8637ff464f1d4344b585127d2ce71f9cb39cb8a",
"logIndex": "0x0",
"removed": false
}
diff --git a/internal/ethapi/transaction_args_test.go b/internal/ethapi/transaction_args_test.go
index b4b6f732a..5248546e3 100644
--- a/internal/ethapi/transaction_args_test.go
+++ b/internal/ethapi/transaction_args_test.go
@@ -379,8 +379,8 @@ func (b *backendMock) SubscribeChainSideEvent(ch chan<- core.ChainSideEvent) eve
return nil
}
func (b *backendMock) SendTx(ctx context.Context, signedTx *types.Transaction) error { return nil }
-func (b *backendMock) GetTransaction(ctx context.Context, txHash common.Hash) (*types.Transaction, common.Hash, uint64, uint64, error) {
- return nil, [32]byte{}, 0, 0, nil
+func (b *backendMock) GetTransaction(ctx context.Context, txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64, error) {
+ return false, nil, [32]byte{}, 0, 0, nil
}
func (b *backendMock) GetPoolTransactions() (types.Transactions, error) { return nil, nil }
func (b *backendMock) GetPoolTransaction(txHash common.Hash) *types.Transaction { return nil }
diff --git a/internal/flags/helpers.go b/internal/flags/helpers.go
index d9d1f7903..369a931e8 100644
--- a/internal/flags/helpers.go
+++ b/internal/flags/helpers.go
@@ -41,7 +41,7 @@ func NewApp(usage string) *cli.App {
app.EnableBashCompletion = true
app.Version = params.VersionWithCommit(git.Commit, git.Date)
app.Usage = usage
- app.Copyright = "Copyright 2013-2023 The go-ethereum Authors"
+ app.Copyright = "Copyright 2013-2024 The go-ethereum Authors"
app.Before = func(ctx *cli.Context) error {
MigrateGlobalFlags(ctx)
return nil
diff --git a/internal/jsre/deps/web3.js b/internal/jsre/deps/web3.js
index f23c65584..6ccf09b1c 100644
--- a/internal/jsre/deps/web3.js
+++ b/internal/jsre/deps/web3.js
@@ -3961,6 +3961,8 @@ var outputSyncingFormatter = function(result) {
result.healedBytecodeBytes = utils.toDecimal(result.healedBytecodeBytes);
result.healingTrienodes = utils.toDecimal(result.healingTrienodes);
result.healingBytecode = utils.toDecimal(result.healingBytecode);
+ result.txIndexFinishedBlocks = utils.toDecimal(result.txIndexFinishedBlocks);
+ result.txIndexRemainingBlocks = utils.toDecimal(result.txIndexRemainingBlocks);
return result;
};
diff --git a/internal/utesting/utesting.go b/internal/utesting/utesting.go
index ee99794c6..8260de1d7 100644
--- a/internal/utesting/utesting.go
+++ b/internal/utesting/utesting.go
@@ -35,6 +35,7 @@ import (
type Test struct {
Name string
Fn func(*T)
+ Slow bool
}
// Result is the result of a test execution.
diff --git a/log/handler.go b/log/handler.go
index 7459aad89..256b57f2d 100644
--- a/log/handler.go
+++ b/log/handler.go
@@ -117,6 +117,7 @@ func (l *leveler) Level() slog.Level {
func JSONHandler(wr io.Writer) slog.Handler {
return slog.NewJSONHandler(wr, &slog.HandlerOptions{
ReplaceAttr: builtinReplaceJSON,
+ Level: &leveler{levelMaxVerbosity},
})
}
diff --git a/log/logger.go b/log/logger.go
index 20130146a..c28bbde56 100644
--- a/log/logger.go
+++ b/log/logger.go
@@ -83,7 +83,7 @@ func LevelAlignedString(l slog.Level) string {
}
}
-// LevelString returns a 5-character string containing the name of a Lvl.
+// LevelString returns a string containing the name of a Lvl.
func LevelString(l slog.Level) string {
switch l {
case LevelTrace:
@@ -95,7 +95,7 @@ func LevelString(l slog.Level) string {
case slog.LevelWarn:
return "warn"
case slog.LevelError:
- return "eror"
+ return "error"
case LevelCrit:
return "crit"
default:
diff --git a/log/root.go b/log/root.go
index 71040fff4..8662d8706 100644
--- a/log/root.go
+++ b/log/root.go
@@ -10,8 +10,7 @@ import (
var root atomic.Value
func init() {
- defaultLogger := &logger{slog.New(DiscardHandler())}
- SetDefault(defaultLogger)
+ root.Store(&logger{slog.New(DiscardHandler())})
}
// SetDefault sets the default global logger
diff --git a/miner/payload_building.go b/miner/payload_building.go
index 935329f57..0190496c5 100644
--- a/miner/payload_building.go
+++ b/miner/payload_building.go
@@ -37,12 +37,13 @@ import (
// Check engine-api specification for more details.
// https://github.com/ethereum/execution-apis/blob/main/src/engine/cancun.md#payloadattributesv3
type BuildPayloadArgs struct {
- Parent common.Hash // The parent block to build payload on top
- Timestamp uint64 // The provided timestamp of generated payload
- FeeRecipient common.Address // The provided recipient address for collecting transaction fee
- Random common.Hash // The provided randomness value
- Withdrawals types.Withdrawals // The provided withdrawals
- BeaconRoot *common.Hash // The provided beaconRoot (Cancun)
+ Parent common.Hash // The parent block to build payload on top
+ Timestamp uint64 // The provided timestamp of generated payload
+ FeeRecipient common.Address // The provided recipient address for collecting transaction fee
+ Random common.Hash // The provided randomness value
+ Withdrawals types.Withdrawals // The provided withdrawals
+ BeaconRoot *common.Hash // The provided beaconRoot (Cancun)
+ Version engine.PayloadVersion // Versioning byte for payload id calculation.
NoTxPool bool // Optimism addition: option to disable tx pool contents from being included
Transactions []*types.Transaction // Optimism addition: txs forced into the block via engine API
@@ -76,6 +77,7 @@ func (args *BuildPayloadArgs) Id() engine.PayloadID {
var out engine.PayloadID
copy(out[:], hasher.Sum(nil)[:8])
+ out[0] = byte(args.Version)
return out
}
diff --git a/miner/payload_building_test.go b/miner/payload_building_test.go
index ce09de635..3696a60f4 100644
--- a/miner/payload_building_test.go
+++ b/miner/payload_building_test.go
@@ -76,16 +76,16 @@ func testBuildPayload(t *testing.T, noTxPool, interrupt bool) {
}
payload := outer.ExecutionPayload
if payload.ParentHash != b.chain.CurrentBlock().Hash() {
- t.Fatal("Unexpect parent hash")
+ t.Fatal("Unexpected parent hash")
}
if payload.Random != (common.Hash{}) {
- t.Fatal("Unexpect random value")
+ t.Fatal("Unexpected random value")
}
if payload.Timestamp != timestamp {
- t.Fatal("Unexpect timestamp")
+ t.Fatal("Unexpected timestamp")
}
if payload.FeeRecipient != recipient {
- t.Fatal("Unexpect fee recipient")
+ t.Fatal("Unexpected fee recipient")
}
if !interrupt && len(payload.Transactions) != txs {
t.Fatalf("Unexpect transaction set: got %d, expected %d", len(payload.Transactions), txs)
diff --git a/miner/worker_test.go b/miner/worker_test.go
index 948ce43a3..448328e86 100644
--- a/miner/worker_test.go
+++ b/miner/worker_test.go
@@ -37,6 +37,7 @@ import (
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/event"
"github.com/ethereum/go-ethereum/params"
+ "github.com/holiman/uint256"
)
const (
@@ -228,7 +229,7 @@ func testEmptyWork(t *testing.T, chainConfig *params.ChainConfig, engine consens
taskCh := make(chan struct{}, 2)
checkEqual := func(t *testing.T, task *task) {
// The work should contain 1 tx
- receiptLen, balance := 1, big.NewInt(1000)
+ receiptLen, balance := 1, uint256.NewInt(1000)
if len(task.receipts) != receiptLen {
t.Fatalf("receipt number mismatch: have %d, want %d", len(task.receipts), receiptLen)
}
diff --git a/p2p/dnsdisc/tree.go b/p2p/dnsdisc/tree.go
index 06b7681f1..7d9703a34 100644
--- a/p2p/dnsdisc/tree.go
+++ b/p2p/dnsdisc/tree.go
@@ -344,11 +344,11 @@ func parseLink(e string) (*linkEntry, error) {
return nil, fmt.Errorf("wrong/missing scheme 'enrtree' in URL")
}
e = e[len(linkPrefix):]
- pos := strings.IndexByte(e, '@')
- if pos == -1 {
+
+ keystring, domain, found := strings.Cut(e, "@")
+ if !found {
return nil, entryError{"link", errNoPubkey}
}
- keystring, domain := e[:pos], e[pos+1:]
keybytes, err := b32format.DecodeString(keystring)
if err != nil {
return nil, entryError{"link", errBadPubkey}
diff --git a/params/config.go b/params/config.go
index b4a10cd6c..e7b3c0494 100644
--- a/params/config.go
+++ b/params/config.go
@@ -21,6 +21,7 @@ import (
"math/big"
"github.com/ethereum/go-ethereum/common"
+ "github.com/ethereum/go-ethereum/params/forks"
)
// Genesis hashes to enforce below configs on.
@@ -107,6 +108,7 @@ var (
TerminalTotalDifficultyPassed: true,
MergeNetsplitBlock: nil,
ShanghaiTime: newUint64(1696000704),
+ CancunTime: newUint64(1707305664),
Ethash: new(EthashConfig),
}
// SepoliaChainConfig contains the chain parameters to run a node on the Sepolia test network.
@@ -131,6 +133,7 @@ var (
TerminalTotalDifficultyPassed: true,
MergeNetsplitBlock: big.NewInt(1735371),
ShanghaiTime: newUint64(1677557088),
+ CancunTime: newUint64(1706655072),
Ethash: new(EthashConfig),
}
// GoerliChainConfig contains the chain parameters to run a node on the Görli test network.
@@ -153,6 +156,7 @@ var (
TerminalTotalDifficulty: big.NewInt(10_790_000),
TerminalTotalDifficultyPassed: true,
ShanghaiTime: newUint64(1678832736),
+ CancunTime: newUint64(1705473120),
Clique: &CliqueConfig{
Period: 15,
Epoch: 30000,
@@ -268,6 +272,36 @@ var (
Clique: nil,
}
+ // MergedTestChainConfig contains every protocol change (EIPs) introduced
+ // and accepted by the Ethereum core developers for testing purposes.
+ MergedTestChainConfig = &ChainConfig{
+ ChainID: big.NewInt(1),
+ HomesteadBlock: big.NewInt(0),
+ DAOForkBlock: nil,
+ DAOForkSupport: false,
+ EIP150Block: big.NewInt(0),
+ EIP155Block: big.NewInt(0),
+ EIP158Block: big.NewInt(0),
+ ByzantiumBlock: big.NewInt(0),
+ ConstantinopleBlock: big.NewInt(0),
+ PetersburgBlock: big.NewInt(0),
+ IstanbulBlock: big.NewInt(0),
+ MuirGlacierBlock: big.NewInt(0),
+ BerlinBlock: big.NewInt(0),
+ LondonBlock: big.NewInt(0),
+ ArrowGlacierBlock: big.NewInt(0),
+ GrayGlacierBlock: big.NewInt(0),
+ MergeNetsplitBlock: big.NewInt(0),
+ ShanghaiTime: newUint64(0),
+ CancunTime: newUint64(0),
+ PragueTime: nil,
+ VerkleTime: nil,
+ TerminalTotalDifficulty: big.NewInt(0),
+ TerminalTotalDifficultyPassed: true,
+ Ethash: new(EthashConfig),
+ Clique: nil,
+ }
+
// NonActivatedConfig defines the chain configuration without activating
// any protocol change (EIPs).
NonActivatedConfig = &ChainConfig{
@@ -848,6 +882,23 @@ func (c *ChainConfig) ElasticityMultiplier() uint64 {
return DefaultElasticityMultiplier
}
+// LatestFork returns the latest time-based fork that would be active for the given time.
+func (c *ChainConfig) LatestFork(time uint64) forks.Fork {
+ // Assume last non-time-based fork has passed.
+ london := c.LondonBlock
+
+ switch {
+ case c.IsPrague(london, time):
+ return forks.Prague
+ case c.IsCancun(london, time):
+ return forks.Cancun
+ case c.IsShanghai(london, time):
+ return forks.Shanghai
+ default:
+ return forks.Paris
+ }
+}
+
// isForkBlockIncompatible returns true if a fork scheduled at block s1 cannot be
// rescheduled to block s2 because head is already past the fork.
func isForkBlockIncompatible(s1, s2, head *big.Int) bool {
@@ -991,6 +1042,8 @@ func (c *ChainConfig) Rules(num *big.Int, isMerge bool, timestamp uint64) Rules
if chainID == nil {
chainID = new(big.Int)
}
+ // disallow setting Merge out of order
+ isMerge = isMerge && c.IsLondon(num)
return Rules{
ChainID: new(big.Int).Set(chainID),
IsHomestead: c.IsHomestead(num),
@@ -1004,13 +1057,13 @@ func (c *ChainConfig) Rules(num *big.Int, isMerge bool, timestamp uint64) Rules
IsBerlin: c.IsBerlin(num),
IsLondon: c.IsLondon(num),
IsMerge: isMerge,
- IsShanghai: c.IsShanghai(num, timestamp),
- IsCancun: c.IsCancun(num, timestamp),
- IsPrague: c.IsPrague(num, timestamp),
- IsVerkle: c.IsVerkle(num, timestamp),
+ IsShanghai: isMerge && c.IsShanghai(num, timestamp),
+ IsCancun: isMerge && c.IsCancun(num, timestamp),
+ IsPrague: isMerge && c.IsPrague(num, timestamp),
+ IsVerkle: isMerge && c.IsVerkle(num, timestamp),
// Optimism
- IsOptimismBedrock: c.IsOptimismBedrock(num),
- IsOptimismRegolith: c.IsOptimismRegolith(timestamp),
- IsOptimismCanyon: c.IsOptimismCanyon(timestamp),
+ IsOptimismBedrock: isMerge && c.IsOptimismBedrock(num),
+ IsOptimismRegolith: isMerge && c.IsOptimismRegolith(timestamp),
+ IsOptimismCanyon: isMerge && c.IsOptimismCanyon(timestamp),
}
}
diff --git a/params/config_test.go b/params/config_test.go
index 14d7f833b..b91befdf7 100644
--- a/params/config_test.go
+++ b/params/config_test.go
@@ -140,6 +140,7 @@ func TestConfigRules(t *testing.T) {
func TestConfigRulesRegolith(t *testing.T) {
c := &ChainConfig{
+ LondonBlock: new(big.Int),
RegolithTime: newUint64(500),
Optimism: &OptimismConfig{},
}
diff --git a/params/forks/forks.go b/params/forks/forks.go
new file mode 100644
index 000000000..4f50ff5ae
--- /dev/null
+++ b/params/forks/forks.go
@@ -0,0 +1,42 @@
+// Copyright 2023 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 .
+
+package forks
+
+// Fork is a numerical identifier of specific network upgrades (forks).
+type Fork int
+
+const (
+ Frontier = iota
+ FrontierThawing
+ Homestead
+ DAO
+ TangerineWhistle
+ SpuriousDragon
+ Byzantium
+ Constantinople
+ Petersburg
+ Istanbul
+ MuirGlacier
+ Berlin
+ London
+ ArrowGlacier
+ GrayGlacier
+ Paris
+ Shanghai
+ Cancun
+ Prague
+)
diff --git a/params/protocol_params.go b/params/protocol_params.go
index 7c08ef4e1..09ce1ad19 100644
--- a/params/protocol_params.go
+++ b/params/protocol_params.go
@@ -175,7 +175,6 @@ const (
BlobTxBytesPerFieldElement = 32 // Size in bytes of a field element
BlobTxFieldElementsPerBlob = 4096 // Number of field elements stored in a single data blob
- BlobTxHashVersion = 0x01 // Version byte of the commitment hash
BlobTxBlobGasPerBlob = 1 << 17 // Gas consumption of a single data blob (== blob byte size)
BlobTxMinBlobGasprice = 1 // Minimum gas price for data blobs
BlobTxBlobGaspriceUpdateFraction = 3338477 // Controls the maximum rate of change for blob gas price
diff --git a/params/version.go b/params/version.go
index 763655c82..bf50a9fa1 100644
--- a/params/version.go
+++ b/params/version.go
@@ -26,7 +26,7 @@ import (
const (
VersionMajor = 1 // Major version component of the current release
VersionMinor = 13 // Minor version component of the current release
- VersionPatch = 8 // Patch version component of the current release
+ VersionPatch = 11 // Patch version component of the current release
VersionMeta = "stable" // Version metadata to append to the version string
)
diff --git a/signer/core/api.go b/signer/core/api.go
index 43eb89ee0..ef8c13662 100644
--- a/signer/core/api.go
+++ b/signer/core/api.go
@@ -65,7 +65,7 @@ type ExternalAPI interface {
EcRecover(ctx context.Context, data hexutil.Bytes, sig hexutil.Bytes) (common.Address, error)
// Version info about the APIs
Version(ctx context.Context) (string, error)
- // SignGnosisSafeTransaction signs/confirms a gnosis-safe multisig transaction
+ // SignGnosisSafeTx signs/confirms a gnosis-safe multisig transaction
SignGnosisSafeTx(ctx context.Context, signerAddress common.MixedcaseAddress, gnosisTx GnosisSafeTx, methodSelector *string) (*GnosisSafeTx, error)
}
diff --git a/signer/core/apitypes/types.go b/signer/core/apitypes/types.go
index 8218e754d..6bfcd2a72 100644
--- a/signer/core/apitypes/types.go
+++ b/signer/core/apitypes/types.go
@@ -62,7 +62,7 @@ func (vs *ValidationMessages) Info(msg string) {
vs.Messages = append(vs.Messages, ValidationInfo{INFO, msg})
}
-// getWarnings returns an error with all messages of type WARN of above, or nil if no warnings were present
+// GetWarnings returns an error with all messages of type WARN of above, or nil if no warnings were present
func (v *ValidationMessages) GetWarnings() error {
var messages []string
for _, msg := range v.Messages {
diff --git a/signer/core/uiapi.go b/signer/core/uiapi.go
index 4a060147a..b8c3acfb4 100644
--- a/signer/core/uiapi.go
+++ b/signer/core/uiapi.go
@@ -31,7 +31,7 @@ import (
"github.com/ethereum/go-ethereum/crypto"
)
-// SignerUIAPI implements methods Clef provides for a UI to query, in the bidirectional communication
+// UIServerAPI implements methods Clef provides for a UI to query, in the bidirectional communication
// channel.
// This API is considered secure, since a request can only
// ever arrive from the UI -- and the UI is capable of approving any action, thus we can consider these
diff --git a/tests/block_test_util.go b/tests/block_test_util.go
index e0130be48..2b6ba6db0 100644
--- a/tests/block_test_util.go
+++ b/tests/block_test_util.go
@@ -36,6 +36,7 @@ import (
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/core/vm"
+ "github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/rlp"
"github.com/ethereum/go-ethereum/trie"
@@ -224,6 +225,7 @@ func (t *BlockTest) insertBlocks(blockchain *core.BlockChain) ([]btBlock, error)
cb, err := b.decode()
if err != nil {
if b.BlockHeader == nil {
+ log.Info("Block decoding failed", "index", bi, "err", err)
continue // OK - block is supposed to be invalid, continue with next block
} else {
return nil, fmt.Errorf("block RLP decoding failed when expected to succeed: %v", err)
@@ -326,7 +328,7 @@ func (t *BlockTest) validatePostState(statedb *state.StateDB) error {
for addr, acct := range t.json.Post {
// address is indirectly verified by the other fields, as it's the db key
code2 := statedb.GetCode(addr)
- balance2 := statedb.GetBalance(addr)
+ balance2 := statedb.GetBalance(addr).ToBig()
nonce2 := statedb.GetNonce(addr)
if !bytes.Equal(code2, acct.Code) {
return fmt.Errorf("account code mismatch for addr: %s want: %v have: %s", addr, acct.Code, hex.EncodeToString(code2))
diff --git a/tests/gen_stenv.go b/tests/gen_stenv.go
index 71f006317..a5bd0d5fc 100644
--- a/tests/gen_stenv.go
+++ b/tests/gen_stenv.go
@@ -16,13 +16,14 @@ var _ = (*stEnvMarshaling)(nil)
// MarshalJSON marshals as JSON.
func (s stEnv) MarshalJSON() ([]byte, error) {
type stEnv struct {
- Coinbase common.UnprefixedAddress `json:"currentCoinbase" gencodec:"required"`
- Difficulty *math.HexOrDecimal256 `json:"currentDifficulty" gencodec:"optional"`
- Random *math.HexOrDecimal256 `json:"currentRandom" gencodec:"optional"`
- GasLimit math.HexOrDecimal64 `json:"currentGasLimit" gencodec:"required"`
- Number math.HexOrDecimal64 `json:"currentNumber" gencodec:"required"`
- Timestamp math.HexOrDecimal64 `json:"currentTimestamp" gencodec:"required"`
- BaseFee *math.HexOrDecimal256 `json:"currentBaseFee" gencodec:"optional"`
+ Coinbase common.UnprefixedAddress `json:"currentCoinbase" gencodec:"required"`
+ Difficulty *math.HexOrDecimal256 `json:"currentDifficulty" gencodec:"optional"`
+ Random *math.HexOrDecimal256 `json:"currentRandom" gencodec:"optional"`
+ GasLimit math.HexOrDecimal64 `json:"currentGasLimit" gencodec:"required"`
+ Number math.HexOrDecimal64 `json:"currentNumber" gencodec:"required"`
+ Timestamp math.HexOrDecimal64 `json:"currentTimestamp" gencodec:"required"`
+ BaseFee *math.HexOrDecimal256 `json:"currentBaseFee" gencodec:"optional"`
+ ExcessBlobGas *math.HexOrDecimal64 `json:"currentExcessBlobGas" gencodec:"optional"`
}
var enc stEnv
enc.Coinbase = common.UnprefixedAddress(s.Coinbase)
@@ -32,19 +33,21 @@ func (s stEnv) MarshalJSON() ([]byte, error) {
enc.Number = math.HexOrDecimal64(s.Number)
enc.Timestamp = math.HexOrDecimal64(s.Timestamp)
enc.BaseFee = (*math.HexOrDecimal256)(s.BaseFee)
+ enc.ExcessBlobGas = (*math.HexOrDecimal64)(s.ExcessBlobGas)
return json.Marshal(&enc)
}
// UnmarshalJSON unmarshals from JSON.
func (s *stEnv) UnmarshalJSON(input []byte) error {
type stEnv struct {
- Coinbase *common.UnprefixedAddress `json:"currentCoinbase" gencodec:"required"`
- Difficulty *math.HexOrDecimal256 `json:"currentDifficulty" gencodec:"optional"`
- Random *math.HexOrDecimal256 `json:"currentRandom" gencodec:"optional"`
- GasLimit *math.HexOrDecimal64 `json:"currentGasLimit" gencodec:"required"`
- Number *math.HexOrDecimal64 `json:"currentNumber" gencodec:"required"`
- Timestamp *math.HexOrDecimal64 `json:"currentTimestamp" gencodec:"required"`
- BaseFee *math.HexOrDecimal256 `json:"currentBaseFee" gencodec:"optional"`
+ Coinbase *common.UnprefixedAddress `json:"currentCoinbase" gencodec:"required"`
+ Difficulty *math.HexOrDecimal256 `json:"currentDifficulty" gencodec:"optional"`
+ Random *math.HexOrDecimal256 `json:"currentRandom" gencodec:"optional"`
+ GasLimit *math.HexOrDecimal64 `json:"currentGasLimit" gencodec:"required"`
+ Number *math.HexOrDecimal64 `json:"currentNumber" gencodec:"required"`
+ Timestamp *math.HexOrDecimal64 `json:"currentTimestamp" gencodec:"required"`
+ BaseFee *math.HexOrDecimal256 `json:"currentBaseFee" gencodec:"optional"`
+ ExcessBlobGas *math.HexOrDecimal64 `json:"currentExcessBlobGas" gencodec:"optional"`
}
var dec stEnv
if err := json.Unmarshal(input, &dec); err != nil {
@@ -75,5 +78,8 @@ func (s *stEnv) UnmarshalJSON(input []byte) error {
if dec.BaseFee != nil {
s.BaseFee = (*big.Int)(dec.BaseFee)
}
+ if dec.ExcessBlobGas != nil {
+ s.ExcessBlobGas = (*uint64)(dec.ExcessBlobGas)
+ }
return nil
}
diff --git a/tests/state_test.go b/tests/state_test.go
index bb0fb41ec..e1c7f2299 100644
--- a/tests/state_test.go
+++ b/tests/state_test.go
@@ -37,6 +37,7 @@ import (
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/eth/tracers/logger"
+ "github.com/holiman/uint256"
)
func TestState(t *testing.T) {
@@ -62,14 +63,6 @@ func TestState(t *testing.T) {
// EOF is not part of cancun
st.skipLoad(`^stEOF/`)
- // EIP-4844 tests need to be regenerated due to the data-to-blob rename
- st.skipLoad(`^stEIP4844-blobtransactions/`)
-
- // Expected failures:
- // These EIP-4844 tests need to be regenerated.
- st.fails(`stEIP4844-blobtransactions/opcodeBlobhashOutOfRange.json`, "test has incorrect state root")
- st.fails(`stEIP4844-blobtransactions/opcodeBlobhBounds.json`, "test has incorrect state root")
-
// For Istanbul, older tests were moved into LegacyTests
for _, dir := range []string{
filepath.Join(baseDir, "EIPTests", "StateTests"),
@@ -287,7 +280,7 @@ func runBenchmark(b *testing.B, t *StateTest) {
start := time.Now()
// Execute the message.
- _, leftOverGas, err := evm.Call(sender, *msg.To, msg.Data, msg.GasLimit, msg.Value)
+ _, leftOverGas, err := evm.Call(sender, *msg.To, msg.Data, msg.GasLimit, uint256.MustFromBig(msg.Value))
if err != nil {
b.Error(err)
return
diff --git a/tests/state_test_util.go b/tests/state_test_util.go
index 39864b77b..3f19d49d9 100644
--- a/tests/state_test_util.go
+++ b/tests/state_test_util.go
@@ -28,6 +28,7 @@ import (
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/hexutil"
"github.com/ethereum/go-ethereum/common/math"
+ "github.com/ethereum/go-ethereum/consensus/misc/eip4844"
"github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/core/rawdb"
"github.com/ethereum/go-ethereum/core/state"
@@ -41,6 +42,7 @@ import (
"github.com/ethereum/go-ethereum/trie"
"github.com/ethereum/go-ethereum/trie/triedb/hashdb"
"github.com/ethereum/go-ethereum/trie/triedb/pathdb"
+ "github.com/holiman/uint256"
"golang.org/x/crypto/sha3"
)
@@ -83,23 +85,25 @@ type stPostState struct {
//go:generate go run github.com/fjl/gencodec -type stEnv -field-override stEnvMarshaling -out gen_stenv.go
type stEnv struct {
- Coinbase common.Address `json:"currentCoinbase" gencodec:"required"`
- Difficulty *big.Int `json:"currentDifficulty" gencodec:"optional"`
- Random *big.Int `json:"currentRandom" gencodec:"optional"`
- GasLimit uint64 `json:"currentGasLimit" gencodec:"required"`
- Number uint64 `json:"currentNumber" gencodec:"required"`
- Timestamp uint64 `json:"currentTimestamp" gencodec:"required"`
- BaseFee *big.Int `json:"currentBaseFee" gencodec:"optional"`
+ Coinbase common.Address `json:"currentCoinbase" gencodec:"required"`
+ Difficulty *big.Int `json:"currentDifficulty" gencodec:"optional"`
+ Random *big.Int `json:"currentRandom" gencodec:"optional"`
+ GasLimit uint64 `json:"currentGasLimit" gencodec:"required"`
+ Number uint64 `json:"currentNumber" gencodec:"required"`
+ Timestamp uint64 `json:"currentTimestamp" gencodec:"required"`
+ BaseFee *big.Int `json:"currentBaseFee" gencodec:"optional"`
+ ExcessBlobGas *uint64 `json:"currentExcessBlobGas" gencodec:"optional"`
}
type stEnvMarshaling struct {
- Coinbase common.UnprefixedAddress
- Difficulty *math.HexOrDecimal256
- Random *math.HexOrDecimal256
- GasLimit math.HexOrDecimal64
- Number math.HexOrDecimal64
- Timestamp math.HexOrDecimal64
- BaseFee *math.HexOrDecimal256
+ Coinbase common.UnprefixedAddress
+ Difficulty *math.HexOrDecimal256
+ Random *math.HexOrDecimal256
+ GasLimit math.HexOrDecimal64
+ Number math.HexOrDecimal64
+ Timestamp math.HexOrDecimal64
+ BaseFee *math.HexOrDecimal256
+ ExcessBlobGas *math.HexOrDecimal64
}
//go:generate go run github.com/fjl/gencodec -type stTransaction -field-override stTransactionMarshaling -out gen_sttransaction.go
@@ -283,8 +287,22 @@ func (t *StateTest) RunNoVerify(subtest StateSubtest, vmconfig vm.Config, snapsh
context.Random = &rnd
context.Difficulty = big.NewInt(0)
}
+ if config.IsCancun(new(big.Int), block.Time()) && t.json.Env.ExcessBlobGas != nil {
+ context.BlobBaseFee = eip4844.CalcBlobFee(*t.json.Env.ExcessBlobGas)
+ }
evm := vm.NewEVM(context, txContext, statedb, config, vmconfig)
+ { // Blob transactions may be present after the Cancun fork.
+ // In production,
+ // - the header is verified against the max in eip4844.go:VerifyEIP4844Header
+ // - the block body is verified against the header in block_validator.go:ValidateBody
+ // Here, we just do this shortcut smaller fix, since state tests do not
+ // utilize those codepaths
+ if len(msg.BlobHashes)*params.BlobTxBlobGasPerBlob > params.MaxBlobGasPerBlock {
+ return nil, nil, nil, common.Hash{}, errors.New("blob gas exceeds maximum")
+ }
+ }
+
// Execute the message.
snapshot := statedb.Snapshot()
gaspool := new(core.GasPool)
@@ -298,7 +316,7 @@ func (t *StateTest) RunNoVerify(subtest StateSubtest, vmconfig vm.Config, snapsh
// - the coinbase self-destructed, or
// - there are only 'bad' transactions, which aren't executed. In those cases,
// the coinbase gets no txfee, so isn't created, and thus needs to be touched
- statedb.AddBalance(block.Coinbase(), new(big.Int))
+ statedb.AddBalance(block.Coinbase(), new(uint256.Int))
// Commit state mutations into database.
root, _ := statedb.Commit(block.NumberU64(), config.IsEIP158(block.Number()))
@@ -322,7 +340,7 @@ func MakePreState(db ethdb.Database, accounts core.GenesisAlloc, snapshotter boo
for addr, a := range accounts {
statedb.SetCode(addr, a.Code)
statedb.SetNonce(addr, a.Nonce)
- statedb.SetBalance(addr, a.Balance)
+ statedb.SetBalance(addr, uint256.MustFromBig(a.Balance))
for k, v := range a.Storage {
statedb.SetState(addr, k, v)
}
diff --git a/trie/trie_test.go b/trie/trie_test.go
index c5bd3faf5..fcbd552e2 100644
--- a/trie/trie_test.go
+++ b/trie/trie_test.go
@@ -23,7 +23,6 @@ import (
"fmt"
"hash"
"io"
- "math/big"
"math/rand"
"reflect"
"testing"
@@ -37,6 +36,7 @@ import (
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/rlp"
"github.com/ethereum/go-ethereum/trie/trienode"
+ "github.com/holiman/uint256"
"golang.org/x/crypto/sha3"
)
@@ -796,7 +796,7 @@ func makeAccounts(size int) (addresses [][20]byte, accounts [][]byte) {
numBytes := random.Uint32() % 33 // [0, 32] bytes
balanceBytes := make([]byte, numBytes)
random.Read(balanceBytes)
- balance := new(big.Int).SetBytes(balanceBytes)
+ balance := new(uint256.Int).SetBytes(balanceBytes)
data, _ := rlp.EncodeToBytes(&types.StateAccount{Nonce: nonce, Balance: balance, Root: root, CodeHash: code})
accounts[i] = data
}
diff --git a/trie/triedb/pathdb/database_test.go b/trie/triedb/pathdb/database_test.go
index 5509682c3..e7bd46999 100644
--- a/trie/triedb/pathdb/database_test.go
+++ b/trie/triedb/pathdb/database_test.go
@@ -20,7 +20,6 @@ import (
"bytes"
"errors"
"fmt"
- "math/big"
"math/rand"
"testing"
@@ -32,6 +31,7 @@ import (
"github.com/ethereum/go-ethereum/trie/testutil"
"github.com/ethereum/go-ethereum/trie/trienode"
"github.com/ethereum/go-ethereum/trie/triestate"
+ "github.com/holiman/uint256"
)
func updateTrie(addrHash common.Hash, root common.Hash, dirties, cleans map[common.Hash][]byte) (common.Hash, *trienode.NodeSet) {
@@ -53,7 +53,7 @@ func updateTrie(addrHash common.Hash, root common.Hash, dirties, cleans map[comm
func generateAccount(storageRoot common.Hash) types.StateAccount {
return types.StateAccount{
Nonce: uint64(rand.Intn(100)),
- Balance: big.NewInt(rand.Int63()),
+ Balance: uint256.NewInt(rand.Uint64()),
CodeHash: testutil.RandBytes(32),
Root: storageRoot,
}
diff --git a/trie/verkle.go b/trie/verkle.go
index 89e2e5340..c21a796a0 100644
--- a/trie/verkle.go
+++ b/trie/verkle.go
@@ -20,7 +20,6 @@ import (
"encoding/binary"
"errors"
"fmt"
- "math/big"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/types"
@@ -108,7 +107,7 @@ func (t *VerkleTrie) GetAccount(addr common.Address) (*types.StateAccount, error
for i := 0; i < len(balance)/2; i++ {
balance[len(balance)-i-1], balance[i] = balance[i], balance[len(balance)-i-1]
}
- acc.Balance = new(big.Int).SetBytes(balance[:])
+ acc.Balance = new(uint256.Int).SetBytes32(balance[:])
// Decode codehash
acc.CodeHash = values[utils.CodeKeccakLeafKey]
diff --git a/trie/verkle_test.go b/trie/verkle_test.go
index bd31ea387..1c65b673a 100644
--- a/trie/verkle_test.go
+++ b/trie/verkle_test.go
@@ -18,7 +18,6 @@ package trie
import (
"bytes"
- "math/big"
"reflect"
"testing"
@@ -27,18 +26,19 @@ import (
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/trie/triedb/pathdb"
"github.com/ethereum/go-ethereum/trie/utils"
+ "github.com/holiman/uint256"
)
var (
accounts = map[common.Address]*types.StateAccount{
{1}: {
Nonce: 100,
- Balance: big.NewInt(100),
+ Balance: uint256.NewInt(100),
CodeHash: common.Hash{0x1}.Bytes(),
},
{2}: {
Nonce: 200,
- Balance: big.NewInt(200),
+ Balance: uint256.NewInt(200),
CodeHash: common.Hash{0x2}.Bytes(),
},
}