cerc-io/plugeth
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Merge commit '8f7eb9ccd' into merge/geth-v1.13.11

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This commit is contained in:
philip-morlier 2024-01-24 09:31:20 -08:00
commit 48be241dbf
163 changed files with 2403 additions and 1623 deletions
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2
.github/workflows/go.yml vendored
View File

@ -17,7 +17,7 @@ jobs:
with:
go-version: 1.21.4
- name: Run tests
run: go test ./...
run: go test -short ./...
env:
GOOS: linux
GOARCH: 386

2
accounts/abi/bind/backends/simulated.go
View File

@ -44,7 +44,7 @@ func (b *SimulatedBackend) Fork(ctx context.Context, parentHash common.Hash) err
// 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.New(alloc, gasLimit)
b := simulated.NewBackend(alloc, simulated.WithBlockGasLimit(gasLimit))
return &SimulatedBackend{
Backend: b,
Client: b.Client(),

6
accounts/abi/bind/util_test.go
View File

@ -56,11 +56,10 @@ var waitDeployedTests = map[string]struct {
func TestWaitDeployed(t *testing.T) {
t.Parallel()
for name, test := range waitDeployedTests {
backend := simulated.New(
backend := simulated.NewBackend(
core.GenesisAlloc{
crypto.PubkeyToAddress(testKey.PublicKey): {Balance: big.NewInt(10000000000000000)},
},
10000000,
)
defer backend.Close()
@ -102,11 +101,10 @@ func TestWaitDeployed(t *testing.T) {
}
func TestWaitDeployedCornerCases(t *testing.T) {
backend := simulated.New(
backend := simulated.NewBackend(
core.GenesisAlloc{
crypto.PubkeyToAddress(testKey.PublicKey): {Balance: big.NewInt(10000000000000000)},
},
10000000,
)
defer backend.Close()

2
accounts/usbwallet/ledger.go
View File

@ -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

25
beacon/engine/types.go
View File

@ -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
@ -115,6 +125,21 @@ 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[:])
}

30
build/checksums.txt
View File

@ -5,22 +5,22 @@
# https://github.com/ethereum/execution-spec-tests/releases/download/v1.0.6/
485af7b66cf41eb3a8c1bd46632913b8eb95995df867cf665617bbc9b4beedd1 fixtures_develop.tar.gz
# version:golang 1.21.5
# version:golang 1.21.6
# https://go.dev/dl/
285cbbdf4b6e6e62ed58f370f3f6d8c30825d6e56c5853c66d3c23bcdb09db19 go1.21.5.src.tar.gz
a2e1d5743e896e5fe1e7d96479c0a769254aed18cf216cf8f4c3a2300a9b3923 go1.21.5.darwin-amd64.tar.gz
d0f8ac0c4fb3efc223a833010901d02954e3923cfe2c9a2ff0e4254a777cc9cc go1.21.5.darwin-arm64.tar.gz
2c05bbe0dc62456b90b7ddd354a54f373b7c377a98f8b22f52ab694b4f6cca58 go1.21.5.freebsd-386.tar.gz
30b6c64e9a77129605bc12f836422bf09eec577a8c899ee46130aeff81567003 go1.21.5.freebsd-amd64.tar.gz
8f4dba9cf5c61757bbd7e9ebdb93b6a30a1b03f4a636a1ba0cc2f27b907ab8e1 go1.21.5.linux-386.tar.gz
e2bc0b3e4b64111ec117295c088bde5f00eeed1567999ff77bc859d7df70078e go1.21.5.linux-amd64.tar.gz
841cced7ecda9b2014f139f5bab5ae31785f35399f236b8b3e75dff2a2978d96 go1.21.5.linux-arm64.tar.gz
837f4bf4e22fcdf920ffeaa4abf3d02d1314e03725431065f4d44c46a01b42fe go1.21.5.linux-armv6l.tar.gz
907b8c6ec4be9b184952e5d3493be66b1746442394a8bc78556c56834cd7c38b go1.21.5.linux-ppc64le.tar.gz
9c4a81b72ebe44368813cd03684e1080a818bf915d84163abae2ed325a1b2dc0 go1.21.5.linux-s390x.tar.gz
6da2418889dfb37763d0eb149c4a8d728c029e12f0cd54fbca0a31ae547e2d34 go1.21.5.windows-386.zip
bbe603cde7c9dee658f45164b4d06de1eff6e6e6b800100824e7c00d56a9a92f go1.21.5.windows-amd64.zip
9b7acca50e674294e43202df4fbc26d5af4d8bc3170a3342a1514f09a2dab5e9 go1.21.5.windows-arm64.zip
124926a62e45f78daabbaedb9c011d97633186a33c238ffc1e25320c02046248 go1.21.6.src.tar.gz
31d6ecca09010ab351e51343a5af81d678902061fee871f912bdd5ef4d778850 go1.21.6.darwin-amd64.tar.gz
0ff541fb37c38e5e5c5bcecc8f4f43c5ffd5e3a6c33a5d3e4003ded66fcfb331 go1.21.6.darwin-arm64.tar.gz
a1d1a149b34bf0f53965a237682c6da1140acabb131bf0e597240e4a140b0e5e go1.21.6.freebsd-386.tar.gz
de59e1217e4398b1522eed8dddabab2fa1b97aecbdca3af08e34832b4f0e3f81 go1.21.6.freebsd-amd64.tar.gz
05d09041b5a1193c14e4b2db3f7fcc649b236c567f5eb93305c537851b72dd95 go1.21.6.linux-386.tar.gz
3f934f40ac360b9c01f616a9aa1796d227d8b0328bf64cb045c7b8c4ee9caea4 go1.21.6.linux-amd64.tar.gz
e2e8aa88e1b5170a0d495d7d9c766af2b2b6c6925a8f8956d834ad6b4cacbd9a go1.21.6.linux-arm64.tar.gz
6a8eda6cc6a799ff25e74ce0c13fdc1a76c0983a0bb07c789a2a3454bf6ec9b2 go1.21.6.linux-armv6l.tar.gz
e872b1e9a3f2f08fd4554615a32ca9123a4ba877ab6d19d36abc3424f86bc07f go1.21.6.linux-ppc64le.tar.gz
92894d0f732d3379bc414ffdd617eaadad47e1d72610e10d69a1156db03fc052 go1.21.6.linux-s390x.tar.gz
65b38857135cf45c80e1d267e0ce4f80fe149326c68835217da4f2da9b7943fe go1.21.6.windows-386.zip
27ac9dd6e66fb3fd0acfa6792ff053c86e7d2c055b022f4b5d53bfddec9e3301 go1.21.6.windows-amd64.zip
b93aff8f3c882c764c66a39b7a1483b0460e051e9992bf3435479129e5051bcd go1.21.6.windows-arm64.zip
# version:golangci 1.55.2
# https://github.com/golangci/golangci-lint/releases/

2
build/nsis.geth.nsi
View File

@ -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

2
cmd/devp2p/internal/ethtest/suite.go
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@ -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},
}

3
cmd/devp2p/internal/ethtest/suite_test.go
View File

@ -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()

2
cmd/devp2p/internal/v4test/discv4tests.go
View File

@ -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")
}
}

9
cmd/evm/internal/t8ntool/execution.go
View File

@ -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"
)
@ -308,15 +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))
@ -359,7 +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)
}

4
cmd/evm/internal/t8ntool/transition.go
View File

@ -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)

4
cmd/geth/logtestcmd_active.go
View File

@ -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"

2
cmd/geth/main.go
View File

@ -14,7 +14,7 @@
// You should have received a copy of the GNU General Public License
// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
// geth is the official command-line client for Ethereum.
// geth is a command-line client for Ethereum.
package main
import (

63
cmd/rlpdump/main.go
View File

@ -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
}

3
cmd/rlpdump/rlpdump_test.go
View File

@ -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)
}

8
common/big.go
View File

@ -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)
)

5
consensus/beacon/consensus.go
View File

@ -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.
@ -355,8 +356,8 @@ 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.

29
consensus/ethash/consensus.go
View File

@ -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)

3
consensus/misc/dao.go
View File

@ -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))
}
}

15
core/bench_test.go
View File

@ -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)
}

222
core/blockchain.go
View File

@ -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
@ -297,7 +298,7 @@ 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,
@ -463,12 +464,9 @@ 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
}
@ -958,7 +956,10 @@ 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()
@ -1155,14 +1156,13 @@ 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")
}
}
@ -1176,44 +1176,11 @@ 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 {
@ -1231,8 +1198,10 @@ 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 {
@ -1250,13 +1219,16 @@ 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() {
@ -1281,11 +1253,10 @@ 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
@ -1317,19 +1288,6 @@ 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 {
@ -1338,13 +1296,14 @@ 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}...)
}
@ -1360,7 +1319,6 @@ 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)
@ -2456,102 +2414,6 @@ 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)

61
core/blockchain_reader.go
View File

@ -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
@ -370,16 +397,12 @@ 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.

412
core/blockchain_test.go
View File

@ -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)

3
core/chain_makers.go
View File

@ -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)
}

6
core/error.go
View File

@ -104,4 +104,10 @@ var (
// ErrBlobFeeCapTooLow is returned if the transaction fee cap is less than the
// 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")
)

5
core/evm.go
View File

@ -24,6 +24,7 @@ import (
"github.com/ethereum/go-ethereum/consensus/misc/eip4844"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/core/vm"
"github.com/holiman/uint256"
)
// ChainContext supports retrieving headers and consensus parameters from the
@ -129,12 +130,12 @@ 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)
}

14
core/forkid/forkid_test.go
View File

@ -106,7 +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
@ -114,9 +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
},
},
}

5
core/genesis.go
View File

@ -38,6 +38,7 @@ 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
@ -142,7 +143,7 @@ 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)
@ -163,7 +164,7 @@ 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)

17
core/rawdb/accessors_chain.go
View File

@ -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.

52
core/rawdb/chain_iterator.go
View File

@ -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)
}

10
core/rawdb/chain_iterator_test.go
View File

@ -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

1
core/rawdb/database.go
View File

@ -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)})

2
core/rawdb/schema.go
View File

@ -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

7
core/state/journal.go
View File

@ -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

21
core/state/pruner/bloom.go
View File

@ -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))
}

57
core/state/snapshot/difflayer.go
View File

@ -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 {

114
core/state/snapshot/generate_test.go
View File

@ -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)

4
core/state/snapshot/snapshot_test.go
View File

@ -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[:],

18
core/state/state_object.go
View File

@ -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
}

30
core/state/state_test.go
View File

@ -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

34
core/state/statedb.go
View File

@ -19,7 +19,6 @@ package state
import (
"fmt"
"math/big"
"sort"
"time"
@ -34,6 +33,7 @@ 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 (
@ -289,12 +289,12 @@ 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 {
stateObject := s.getStateObject(addr)
if stateObject != nil {
return stateObject.Balance()
}
return common.Big0
return common.U2560
}
// GetNonce retrieves the nonce from the given address or 0 if object not found
@ -382,44 +382,44 @@ 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) {
stateObject := s.GetOrNewStateObject(addr)
func (s *StateDB) AddBalance(addr common.Address, amount *uint256.Int) {
stateObject := s.getOrNewStateObject(addr)
if stateObject != nil {
stateObject.AddBalance(amount)
}
}
// SubBalance subtracts amount from the account associated with addr.
func (s *StateDB) SubBalance(addr common.Address, amount *big.Int) {
stateObject := s.GetOrNewStateObject(addr)
func (s *StateDB) SubBalance(addr common.Address, amount *uint256.Int) {
stateObject := s.getOrNewStateObject(addr)
if stateObject != nil {
stateObject.SubBalance(amount)
}
}
func (s *StateDB) SetBalance(addr common.Address, amount *big.Int) {
stateObject := s.GetOrNewStateObject(addr)
func (s *StateDB) SetBalance(addr common.Address, amount *uint256.Int) {
stateObject := s.getOrNewStateObject(addr)
if stateObject != nil {
stateObject.SetBalance(amount)
}
}
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 +440,7 @@ 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 +459,10 @@ 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 +623,8 @@ 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)

4
core/state/statedb_fuzz_test.go
View File

@ -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),
},

99
core/state/statedb_test.go
View File

@ -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)

10
core/state/sync_test.go
View File

@ -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)

7
core/state/trie_prefetcher_test.go
View File

@ -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

2
core/state_processor.go
View File

@ -217,6 +217,6 @@ 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)
}

2
core/state_processor_test.go
View File

@ -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{

43
core/state_transition.go
View File

@ -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
@ -252,7 +253,11 @@ 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 {
@ -261,7 +266,8 @@ 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
}
@ -317,13 +323,18 @@ 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)
}
}
}
@ -404,7 +415,11 @@ func (st *StateTransition) TransitionDb() (*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())
}
@ -423,11 +438,11 @@ func (st *StateTransition) TransitionDb() (*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)
}
var gasRefund uint64
@ -446,14 +461,15 @@ func (st *StateTransition) TransitionDb() (*ExecutionResult, error) {
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)
}
@ -474,7 +490,8 @@ 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

220
core/txindexer.go Normal file
View File

@ -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 <http://www.gnu.org/licenses/>
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:
}
}

243
core/txindexer_test.go Normal file
View File

@ -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 <http://www.gnu.org/licenses/>
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)
}
}

6
core/txpool/blobpool/blobpool.go
View File

@ -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 {

48
core/txpool/blobpool/blobpool_test.go
View File

@ -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

4
core/txpool/legacypool/legacypool.go
View File

@ -1441,7 +1441,7 @@ func (pool *LegacyPool) promoteExecutables(accounts []common.Address) []*types.T
}
log.Trace("Removed old queued transactions", "count", len(forwards))
// Drop all transactions that are too costly (low balance or out of gas)
drops, _ := list.Filter(pool.currentState.GetBalance(addr), gasLimit)
drops, _ := list.Filter(pool.currentState.GetBalance(addr).ToBig(), gasLimit)
for _, tx := range drops {
hash := tx.Hash()
pool.all.Remove(hash)
@ -1642,7 +1642,7 @@ func (pool *LegacyPool) demoteUnexecutables() {
log.Trace("Removed old pending transaction", "hash", hash)
}
// Drop all transactions that are too costly (low balance or out of gas), and queue any invalids back for later
drops, invalids := list.Filter(pool.currentState.GetBalance(addr), gasLimit)
drops, invalids := list.Filter(pool.currentState.GetBalance(addr).ToBig(), gasLimit)
for _, tx := range drops {
hash := tx.Hash()
log.Trace("Removed unpayable pending transaction", "hash", hash)

15
core/txpool/legacypool/legacypool2_test.go
View File

@ -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++ {

13
core/txpool/legacypool/legacypool_test.go
View File

@ -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)
@ -2662,7 +2663,7 @@ 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
}

66
core/txpool/txpool.go
View File

@ -72,6 +72,9 @@ 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
@ -86,6 +89,8 @@ 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 {
@ -174,6 +179,9 @@ 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)
@ -190,13 +198,23 @@ 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{}{}:
@ -208,8 +226,17 @@ 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
@ -223,8 +250,26 @@ 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)
@ -415,3 +460,20 @@ 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")
}
}

17
core/txpool/validation.go
View File

@ -143,17 +143,10 @@ 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
@ -216,7 +209,7 @@ 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 balance.Cmp(cost) < 0 {

5
core/types/gen_account_rlp.go
View File

@ -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)

12
core/types/state_account.go
View File

@ -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
}

12
core/types/tx_blob.go
View File

@ -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
}
@ -235,12 +236,3 @@ 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
}

8
core/vm/contract.go
View File

@ -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
}

1
core/vm/contracts.go
View File

@ -267,7 +267,6 @@ type bigModExp struct {
}
var (
big0 = big.NewInt(0)
big1 = big.NewInt(1)
big3 = big.NewInt(3)
big4 = big.NewInt(4)

2
core/vm/eips.go
View File

@ -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
}

34
core/vm/evm.go
View File

@ -29,9 +29,9 @@ 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
@ -176,7 +176,7 @@ 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
@ -194,10 +194,10 @@ 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)
}
}
@ -210,13 +210,13 @@ 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)
@ -263,7 +263,7 @@ 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
@ -279,7 +279,7 @@ 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)
@ -324,7 +324,7 @@ 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)
@ -370,7 +370,7 @@ 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 {
@ -389,7 +389,7 @@ 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
@ -419,7 +419,7 @@ 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) {
@ -458,9 +458,9 @@ 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())
}
}
@ -510,7 +510,7 @@ 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)
}
@ -519,7 +519,7 @@ 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)

13
core/vm/gas_table_test.go
View File

@ -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
}

36
core/vm/instructions.go
View File

@ -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 {
@ -825,7 +805,7 @@ 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
@ -841,7 +821,7 @@ 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

2
core/vm/instructions_test.go
View File

@ -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")
)

7
core/vm/interface.go
View File

@ -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)

6
core/vm/interpreter_test.go
View File

@ -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)

2
core/vm/jump_table.go
View File

@ -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)
}

9
core/vm/runtime/runtime.go
View File

@ -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
}

5
core/vm/runtime/runtime_test.go
View File

@ -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))
}
})
}

19
crypto/kzg4844/kzg4844.go
View File

@ -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
}

31
eth/api_backend.go
View File

@ -260,7 +260,7 @@ func (b *EthAPIBackend) GetEVM(ctx context.Context, msg *core.Message, state *st
} else {
context = core.NewEVMBlockContext(header, b.eth.BlockChain(), nil)
}
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 {
@ -308,9 +308,25 @@ 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) {
@ -338,7 +354,12 @@ 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) {

4
eth/api_debug_test.go
View File

@ -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 {

2
eth/backend.go
View File

@ -322,7 +322,7 @@ 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),

124
eth/catalyst/api.go
View File

@ -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)
// 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) 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
}
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 {
@ -371,6 +367,7 @@ func (api *ConsensusAPI) forkchoiceUpdated(update engine.ForkchoiceStateV1, payl
Random: payloadAttributes.Random,
Withdrawals: payloadAttributes.Withdrawals,
BeaconRoot: payloadAttributes.BeaconRoot,
Version: payloadVersion,
}
id := args.Id()
// If we already are busy generating this work, then we do not need
@ -378,6 +375,19 @@ 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)
@ -421,6 +431,9 @@ 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
@ -430,11 +443,17 @@ 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)
}
@ -457,27 +476,39 @@ 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 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.ExcessBlobGas != nil {
return engine.PayloadStatusV1{Status: engine.INVALID}, engine.InvalidParams.With(errors.New("non-nil excessBlobGas pre-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"))
}
@ -485,10 +516,9 @@ 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)
}

31
eth/catalyst/api_test.go
View File

@ -210,6 +210,7 @@ func TestEth2PrepareAndGetPayload(t *testing.T) {
FeeRecipient: blockParams.SuggestedFeeRecipient,
Random: blockParams.Random,
BeaconRoot: blockParams.BeaconRoot,
Version: engine.PayloadV1,
}).Id()
execData, err := api.GetPayloadV1(payloadID)
if err != nil {
@ -1076,6 +1077,7 @@ func TestWithdrawals(t *testing.T) {
Random: blockParams.Random,
Withdrawals: blockParams.Withdrawals,
BeaconRoot: blockParams.BeaconRoot,
Version: engine.PayloadV2,
}).Id()
execData, err := api.GetPayloadV2(payloadID)
if err != nil {
@ -1124,6 +1126,7 @@ func TestWithdrawals(t *testing.T) {
Random: blockParams.Random,
Withdrawals: blockParams.Withdrawals,
BeaconRoot: blockParams.BeaconRoot,
Version: engine.PayloadV2,
}).Id()
execData, err = api.GetPayloadV2(payloadID)
if err != nil {
@ -1237,7 +1240,18 @@ func TestNilWithdrawals(t *testing.T) {
}
for _, test := range tests {
_, 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")
@ -1254,14 +1268,20 @@ func TestNilWithdrawals(t *testing.T) {
Timestamp: test.blockParams.Timestamp,
FeeRecipient: test.blockParams.SuggestedFeeRecipient,
Random: test.blockParams.Random,
BeaconRoot: test.blockParams.BeaconRoot,
Version: payloadVersion,
}).Id()
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")
}
@ -1587,7 +1607,7 @@ 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())
}
@ -1603,6 +1623,7 @@ func TestParentBeaconBlockRoot(t *testing.T) {
Random: blockParams.Random,
Withdrawals: blockParams.Withdrawals,
BeaconRoot: blockParams.BeaconRoot,
Version: engine.PayloadV3,
}).Id()
execData, err := api.GetPayloadV3(payloadID)
if err != nil {

4
eth/catalyst/simulated_beacon.go
View File

@ -155,12 +155,12 @@ func (c *SimulatedBeacon) sealBlock(withdrawals []*types.Withdrawal, timestamp u
var random [32]byte
rand.Read(random[:])
fcResponse, err := c.engineAPI.ForkchoiceUpdatedV2(c.curForkchoiceState, &engine.PayloadAttributes{
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
}

72
eth/downloader/api.go
View File

@ -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,
}
case DoneEvent, FailedEvent:
notification = false
for c := range syncSubscriptions {
c <- notification
}
checkTimer.Reset(checkInterval)
continue
}
// broadcast
for c := range syncSubscriptions {
c <- notification
c <- false
}
done = true
}
}
}

3
eth/downloader/queue.go
View File

@ -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
}
}

1
eth/filters/filter_test.go
View File

@ -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))

4
eth/gasestimator/gasestimator.go
View File

@ -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

15
eth/peerset.go
View File

@ -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
}

11
eth/protocols/snap/sync_test.go
View File

@ -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,
})

18
eth/sync.go
View File

@ -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 {

8
eth/tracers/api.go
View File

@ -80,7 +80,7 @@ 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
@ -826,12 +826,12 @@ 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) {
tx, blockHash, blockNumber, index, err := api.backend.GetTransaction(ctx, hash)
found, _, blockHash, blockNumber, index, err := api.backend.GetTransaction(ctx, hash)
if err != nil {
return nil, err
return nil, ethapi.NewTxIndexingError()
}
// Only mined txes are supported
if tx == nil {
if !found {
return nil, errTxNotFound
}
// It shouldn't happen in practice.

4
eth/tracers/api_test.go
View File

@ -113,9 +113,9 @@ 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)
return tx, hash, blockNumber, index, nil
return tx != nil, tx, hash, blockNumber, index, nil
}
func (b *testBackend) RPCGasCap() uint64 {

19
eth/tracers/internal/tracetest/calltrace_test.go
View File

@ -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()

10
eth/tracers/internal/tracetest/flat_calltrace_test.go
View File

@ -86,11 +86,6 @@ 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,
@ -108,12 +103,11 @@ 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 {

11
eth/tracers/internal/tracetest/prestate_test.go
View File

@ -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)

2
eth/tracers/internal/tracetest/testdata/prestate_tracer_with_diff_mode/create_failed.json vendored
View File

@ -83,7 +83,7 @@
},
"post": {
"0x808b4da0be6c9512e948521452227efc619bea52": {
"balance": "0x2cd72a36dd031f089",
"balance": "0x2cd987071ba2346b6",
"nonce": 1223933
},
"0x8f03f1a3f10c05e7cccf75c1fd10168e06659be7": {

17
eth/tracers/js/tracer_test.go
View File

@ -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)

3
eth/tracers/logger/logger_test.go
View File

@ -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

4
eth/tracers/native/prestate.go
View File

@ -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),

2
eth/tracers/tracers_test.go
View File

@ -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)
}

65
ethclient/ethclient.go
View File

@ -662,6 +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
}
@ -674,18 +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 {
@ -693,22 +698,24 @@ func (p *rpcProgress) toSyncProgress() *ethereum.SyncProgress {
return nil
}
return &ethereum.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),
}
}

42
ethclient/ethclient_test.go
View File

@ -231,6 +231,13 @@ func newTestBackend(t *testing.T) (*node.Node, []*types.Block) {
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
}
}
return n, blocks
}
@ -264,7 +271,7 @@ 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) },
@ -329,7 +336,7 @@ 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)
}
})
}
@ -381,7 +388,7 @@ 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.
@ -390,22 +397,27 @@ 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) {

9
ethclient/gethclient/gethclient.go
View File

@ -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
}

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