cerc-io/plugeth
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Initial commit of merge geth v1.11.5

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This commit is contained in:
philip-morlier 2023-04-21 13:24:40 -07:00
commit e986bbfa6f
247 changed files with 2605 additions and 1802 deletions
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2
.github/CODEOWNERS vendored
View File

@ -10,7 +10,7 @@ core/ @karalabe @holiman @rjl493456442
eth/ @karalabe @holiman @rjl493456442
eth/catalyst/ @gballet
eth/tracers/ @s1na
graphql/ @gballet @s1na
graphql/ @s1na
les/ @zsfelfoldi @rjl493456442
light/ @zsfelfoldi @rjl493456442
node/ @fjl

1
.gitignore vendored
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@ -47,3 +47,4 @@ profile.cov
/dashboard/assets/package-lock.json
**/yarn-error.log
logs/

17
accounts/abi/bind/base.go
View File

@ -34,6 +34,11 @@ import (
const basefeeWiggleMultiplier = 2
var (
errNoEventSignature = errors.New("no event signature")
errEventSignatureMismatch = errors.New("event signature mismatch")
)
// SignerFn is a signer function callback when a contract requires a method to
// sign the transaction before submission.
type SignerFn func(common.Address, *types.Transaction) (*types.Transaction, error)
@ -488,8 +493,12 @@ func (c *BoundContract) WatchLogs(opts *WatchOpts, name string, query ...[]inter
// UnpackLog unpacks a retrieved log into the provided output structure.
func (c *BoundContract) UnpackLog(out interface{}, event string, log types.Log) error {
// Anonymous events are not supported.
if len(log.Topics) == 0 {
return errNoEventSignature
}
if log.Topics[0] != c.abi.Events[event].ID {
return fmt.Errorf("event signature mismatch")
return errEventSignatureMismatch
}
if len(log.Data) > 0 {
if err := c.abi.UnpackIntoInterface(out, event, log.Data); err != nil {
@ -507,8 +516,12 @@ func (c *BoundContract) UnpackLog(out interface{}, event string, log types.Log)
// UnpackLogIntoMap unpacks a retrieved log into the provided map.
func (c *BoundContract) UnpackLogIntoMap(out map[string]interface{}, event string, log types.Log) error {
// Anonymous events are not supported.
if len(log.Topics) == 0 {
return errNoEventSignature
}
if log.Topics[0] != c.abi.Events[event].ID {
return fmt.Errorf("event signature mismatch")
return errEventSignatureMismatch
}
if len(log.Data) > 0 {
if err := c.abi.UnpackIntoMap(out, event, log.Data); err != nil {

17
accounts/abi/bind/base_test.go
View File

@ -186,6 +186,23 @@ func TestUnpackIndexedStringTyLogIntoMap(t *testing.T) {
unpackAndCheck(t, bc, expectedReceivedMap, mockLog)
}
func TestUnpackAnonymousLogIntoMap(t *testing.T) {
mockLog := newMockLog(nil, common.HexToHash("0x0"))
abiString := `[{"anonymous":false,"inputs":[{"indexed":false,"name":"amount","type":"uint256"}],"name":"received","type":"event"}]`
parsedAbi, _ := abi.JSON(strings.NewReader(abiString))
bc := bind.NewBoundContract(common.HexToAddress("0x0"), parsedAbi, nil, nil, nil)
var received map[string]interface{}
err := bc.UnpackLogIntoMap(received, "received", mockLog)
if err == nil {
t.Error("unpacking anonymous event is not supported")
}
if err.Error() != "no event signature" {
t.Errorf("expected error 'no event signature', got '%s'", err)
}
}
func TestUnpackIndexedSliceTyLogIntoMap(t *testing.T) {
sliceBytes, err := rlp.EncodeToBytes([]string{"name1", "name2", "name3", "name4"})
if err != nil {

28
build/checksums.txt
View File

@ -1,19 +1,19 @@
# This file contains sha256 checksums of optional build dependencies.
4d0e2850d197b4ddad3bdb0196300179d095bb3aefd4dfbc3b36702c3728f8ab go1.20.2.src.tar.gz
c93b8ced9517d07e1cd4c362c6e2d5242cb139e29b417a328fbf19aded08764c go1.20.2.darwin-amd64.tar.gz
7343c87f19e79c0063532e82e1c4d6f42175a32d99f7a4d15e658e88bf97f885 go1.20.2.darwin-arm64.tar.gz
14f9be2004e042b3a64d0facb0c020756a9084a5c7333e33b0752b393b6016ea go1.20.2.freebsd-386.tar.gz
b41b67b4f1b56797a7cecf6ee7f47fcf4f93960b2788a3683c07dd009d30b2a4 go1.20.2.freebsd-amd64.tar.gz
ee240ed33ae57504c41f04c12236aeaa17fbeb6ea9fcd096cd9dc7a89d10d4db go1.20.2.linux-386.tar.gz
4eaea32f59cde4dc635fbc42161031d13e1c780b87097f4b4234cfce671f1768 go1.20.2.linux-amd64.tar.gz
78d632915bb75e9a6356a47a42625fd1a785c83a64a643fedd8f61e31b1b3bef go1.20.2.linux-arm64.tar.gz
d79d56bafd6b52b8d8cbe3f8e967caaac5383a23d7a4fa9ac0e89778cd16a076 go1.20.2.linux-armv6l.tar.gz
850564ddb760cb703db63bf20182dc4407abd2ff090a95fa66d6634d172fd095 go1.20.2.linux-ppc64le.tar.gz
8da24c5c4205fe8115f594237e5db7bcb1d23df67bc1fa9a999954b1976896e8 go1.20.2.linux-s390x.tar.gz
31838b291117495bbb93683603e98d5118bfabd2eb318b4d07540bfd524bab86 go1.20.2.windows-386.zip
fe439f0e438f7555a7f5f7194ddb6f4a07b0de1fa414385d19f2aeb26d9f43db go1.20.2.windows-amd64.zip
ac5010c8b8b22849228a8dea698d58b9c7be2195d30c6d778cce0f709858fa64 go1.20.2.windows-arm64.zip
e447b498cde50215c4f7619e5124b0fc4e25fb5d16ea47271c47f278e7aa763a go1.20.3.src.tar.gz
c1e1161d6d859deb576e6cfabeb40e3d042ceb1c6f444f617c3c9d76269c3565 go1.20.3.darwin-amd64.tar.gz
86b0ed0f2b2df50fa8036eea875d1cf2d76cefdacf247c44639a1464b7e36b95 go1.20.3.darwin-arm64.tar.gz
340e80abd047c597fdc0f50a6cc59617f06c297d62f7fc77f4a0164e2da6f7aa go1.20.3.freebsd-386.tar.gz
2169fcd8b6c94c5fbe07c0b470ccfb6001d343f6548ad49f3d9ab78e3b5753c7 go1.20.3.freebsd-amd64.tar.gz
e12384311403f1389d14cc1c1295bfb4e0dd5ab919403b80da429f671a223507 go1.20.3.linux-386.tar.gz
979694c2c25c735755bf26f4f45e19e64e4811d661dd07b8c010f7a8e18adfca go1.20.3.linux-amd64.tar.gz
eb186529f13f901e7a2c4438a05c2cd90d74706aaa0a888469b2a4a617b6ee54 go1.20.3.linux-arm64.tar.gz
b421e90469a83671641f81b6e20df6500f033e9523e89cbe7b7223704dd1035c go1.20.3.linux-armv6l.tar.gz
943c89aa1624ea544a022b31e3d6e16a037200e436370bdd5fd67f3fa60be282 go1.20.3.linux-ppc64le.tar.gz
126cf823a5634ef2544b866db107b9d351d3ea70d9e240b0bdcfb46f4dcae54b go1.20.3.linux-s390x.tar.gz
37e9146e1f9d681cfcaa6fee6c7b890c44c64bc50228c9588f3c4231346d33bd go1.20.3.windows-386.zip
143a2837821c7dbacf7744cbb1a8421c1f48307c6fdfaeffc5f8c2f69e1b7932 go1.20.3.windows-amd64.zip
158cb159e00bc979f473e0f5b5a561613129c5e51067967b72b8e072e5a4db81 go1.20.3.windows-arm64.zip
fba08acc4027f69f07cef48fbff70b8a7ecdfaa1c2aba9ad3fb31d60d9f5d4bc golangci-lint-1.51.1-darwin-amd64.tar.gz
75b8f0ff3a4e68147156be4161a49d4576f1be37a0b506473f8c482140c1e7f2 golangci-lint-1.51.1-darwin-arm64.tar.gz

6
build/ci.go
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@ -139,7 +139,7 @@ var (
// This is the version of Go that will be downloaded by
//
// go run ci.go install -dlgo
dlgoVersion = "1.20.2"
dlgoVersion = "1.20.3"
// This is the version of Go that will be used to bootstrap the PPA builder.
//
@ -465,10 +465,6 @@ func maybeSkipArchive(env build.Environment) {
log.Printf("skipping archive creation because this is a PR build")
os.Exit(0)
}
if env.IsCronJob {
log.Printf("skipping archive creation because this is a cron job")
os.Exit(0)
}
if env.Branch != "master" && !strings.HasPrefix(env.Tag, "v1.") {
log.Printf("skipping archive creation because branch %q, tag %q is not on the inclusion list", env.Branch, env.Tag)
os.Exit(0)

2
cmd/devp2p/crawl.go
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@ -141,7 +141,7 @@ loop:
"added", atomic.LoadUint64(&added),
"updated", atomic.LoadUint64(&updated),
"removed", atomic.LoadUint64(&removed),
"ignored(recent)", atomic.LoadUint64(&removed),
"ignored(recent)", atomic.LoadUint64(&recent),
"ignored(incompatible)", atomic.LoadUint64(&skipped))
}
}

2
cmd/devp2p/dns_cloudflare.go
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@ -144,7 +144,7 @@ func (c *cloudflareClient) uploadRecords(name string, records map[string]string)
_, err = c.CreateDNSRecord(context.Background(), c.zoneID, record)
} else if old.Content != val {
// Entry already exists, only change its content.
log.Debug(fmt.Sprintf("Updating %s from %q to %q", path, old.Content, val))
log.Info(fmt.Sprintf("Updating %s from %q to %q", path, old.Content, val))
updated++
old.Content = val
err = c.UpdateDNSRecord(context.Background(), c.zoneID, old.ID, old)

24
cmd/devp2p/dns_route53.go
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@ -221,7 +221,13 @@ func (c *route53Client) computeChanges(name string, records map[string]string, e
}
records = lrecords
var changes []types.Change
var (
changes []types.Change
inserts int
upserts int
skips int
)
for path, newValue := range records {
prevRecords, exists := existing[path]
prevValue := strings.Join(prevRecords.values, "")
@ -237,20 +243,30 @@ func (c *route53Client) computeChanges(name string, records map[string]string, e
if !exists {
// Entry is unknown, push a new one
log.Info(fmt.Sprintf("Creating %s = %s", path, newValue))
log.Debug(fmt.Sprintf("Creating %s = %s", path, newValue))
changes = append(changes, newTXTChange("CREATE", path, ttl, newValue))
inserts++
} else if prevValue != newValue || prevRecords.ttl != ttl {
// Entry already exists, only change its content.
log.Info(fmt.Sprintf("Updating %s from %s to %s", path, prevValue, newValue))
changes = append(changes, newTXTChange("UPSERT", path, ttl, newValue))
upserts++
} else {
log.Debug(fmt.Sprintf("Skipping %s = %s", path, newValue))
skips++
}
}
// Iterate over the old records and delete anything stale.
changes = append(changes, makeDeletionChanges(existing, records)...)
deletions := makeDeletionChanges(existing, records)
changes = append(changes, deletions...)
log.Info("Computed DNS changes",
"changes", len(changes),
"inserts", inserts,
"skips", skips,
"deleted", len(deletions),
"upserts", upserts)
// Ensure changes are in the correct order.
sortChanges(changes)
return changes
@ -263,7 +279,7 @@ func makeDeletionChanges(records map[string]recordSet, keep map[string]string) [
if _, ok := keep[path]; ok {
continue
}
log.Info(fmt.Sprintf("Deleting %s = %s", path, strings.Join(set.values, "")))
log.Debug(fmt.Sprintf("Deleting %s = %s", path, strings.Join(set.values, "")))
changes = append(changes, newTXTChange("DELETE", path, set.ttl, set.values...))
}
return changes

1
cmd/evm/internal/t8ntool/execution.go
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@ -174,7 +174,6 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
return nil, nil, err
}
vmConfig.Tracer = tracer
vmConfig.Debug = (tracer != nil)
statedb.SetTxContext(tx.Hash(), txIndex)
var (

5
cmd/evm/internal/t8ntool/transition.go
View File

@ -180,7 +180,6 @@ func Transition(ctx *cli.Context) error {
vmConfig := vm.Config{
Tracer: tracer,
Debug: (tracer != nil),
}
// Construct the chainconfig
var chainConfig *params.ChainConfig
@ -250,9 +249,9 @@ func Transition(ctx *cli.Context) error {
if chainConfig.IsLondon(big.NewInt(int64(prestate.Env.Number))) {
if prestate.Env.BaseFee != nil {
// Already set, base fee has precedent over parent base fee.
} else if prestate.Env.ParentBaseFee != nil {
} else if prestate.Env.ParentBaseFee != nil && prestate.Env.Number != 0 {
parent := &types.Header{
Number: new(big.Int).SetUint64(prestate.Env.Number),
Number: new(big.Int).SetUint64(prestate.Env.Number - 1),
BaseFee: prestate.Env.ParentBaseFee,
GasUsed: prestate.Env.ParentGasUsed,
GasLimit: prestate.Env.ParentGasLimit,

9
cmd/evm/runner.go
View File

@ -40,6 +40,7 @@ import (
"github.com/ethereum/go-ethereum/internal/flags"
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/trie"
"github.com/urfave/cli/v2"
)
@ -125,6 +126,7 @@ func runCmd(ctx *cli.Context) error {
sender = common.BytesToAddress([]byte("sender"))
receiver = common.BytesToAddress([]byte("receiver"))
genesisConfig *core.Genesis
preimages = ctx.Bool(DumpFlag.Name)
)
if ctx.Bool(MachineFlag.Name) {
tracer = logger.NewJSONLogger(logconfig, os.Stdout)
@ -139,10 +141,12 @@ func runCmd(ctx *cli.Context) error {
genesisConfig = gen
db := rawdb.NewMemoryDatabase()
genesis := gen.MustCommit(db)
statedb, _ = state.New(genesis.Root(), state.NewDatabase(db), nil)
sdb := state.NewDatabaseWithConfig(db, &trie.Config{Preimages: preimages})
statedb, _ = state.New(genesis.Root(), sdb, nil)
chainConfig = gen.Config
} else {
statedb, _ = state.New(common.Hash{}, state.NewDatabase(rawdb.NewMemoryDatabase()), nil)
sdb := state.NewDatabaseWithConfig(rawdb.NewMemoryDatabase(), &trie.Config{Preimages: preimages})
statedb, _ = state.New(common.Hash{}, sdb, nil)
genesisConfig = new(core.Genesis)
}
if ctx.String(SenderFlag.Name) != "" {
@ -214,7 +218,6 @@ func runCmd(ctx *cli.Context) error {
BlockNumber: new(big.Int).SetUint64(genesisConfig.Number),
EVMConfig: vm.Config{
Tracer: tracer,
Debug: ctx.Bool(DebugFlag.Name) || ctx.Bool(MachineFlag.Name),
},
}

1
cmd/evm/staterunner.go
View File

@ -92,7 +92,6 @@ func stateTestCmd(ctx *cli.Context) error {
// Iterate over all the tests, run them and aggregate the results
cfg := vm.Config{
Tracer: tracer,
Debug: ctx.Bool(DebugFlag.Name) || ctx.Bool(MachineFlag.Name),
}
results := make([]StatetestResult, 0, len(tests))
for key, test := range tests {

18
cmd/geth/accountcmd.go
View File

@ -301,7 +301,11 @@ func accountUpdate(ctx *cli.Context) error {
utils.Fatalf("No accounts specified to update")
}
stack, _ := makeConfigNode(ctx)
ks := stack.AccountManager().Backends(keystore.KeyStoreType)[0].(*keystore.KeyStore)
backends := stack.AccountManager().Backends(keystore.KeyStoreType)
if len(backends) == 0 {
utils.Fatalf("Keystore is not available")
}
ks := backends[0].(*keystore.KeyStore)
for _, addr := range ctx.Args().Slice() {
account, oldPassword := unlockAccount(ks, addr, 0, nil)
@ -326,7 +330,11 @@ func importWallet(ctx *cli.Context) error {
stack, _ := makeConfigNode(ctx)
passphrase := utils.GetPassPhraseWithList("", false, 0, utils.MakePasswordList(ctx))
ks := stack.AccountManager().Backends(keystore.KeyStoreType)[0].(*keystore.KeyStore)
backends := stack.AccountManager().Backends(keystore.KeyStoreType)
if len(backends) == 0 {
utils.Fatalf("Keystore is not available")
}
ks := backends[0].(*keystore.KeyStore)
acct, err := ks.ImportPreSaleKey(keyJSON, passphrase)
if err != nil {
utils.Fatalf("%v", err)
@ -347,7 +355,11 @@ func accountImport(ctx *cli.Context) error {
stack, _ := makeConfigNode(ctx)
passphrase := utils.GetPassPhraseWithList("Your new account is locked with a password. Please give a password. Do not forget this password.", true, 0, utils.MakePasswordList(ctx))
ks := stack.AccountManager().Backends(keystore.KeyStoreType)[0].(*keystore.KeyStore)
backends := stack.AccountManager().Backends(keystore.KeyStoreType)
if len(backends) == 0 {
utils.Fatalf("Keystore is not available")
}
ks := backends[0].(*keystore.KeyStore)
acct, err := ks.ImportECDSA(key, passphrase)
if err != nil {
utils.Fatalf("Could not create the account: %v", err)

7
cmd/geth/main.go
View File

@ -480,7 +480,12 @@ func unlockAccounts(ctx *cli.Context, stack *node.Node) {
if !stack.Config().InsecureUnlockAllowed && stack.Config().ExtRPCEnabled() {
utils.Fatalf("Account unlock with HTTP access is forbidden!")
}
ks := stack.AccountManager().Backends(keystore.KeyStoreType)[0].(*keystore.KeyStore)
backends := stack.AccountManager().Backends(keystore.KeyStoreType)
if len(backends) == 0 {
log.Warn("Failed to unlock accounts, keystore is not available")
return
}
ks := backends[0].(*keystore.KeyStore)
passwords := utils.MakePasswordList(ctx)
for i, account := range unlocks {
unlockAccount(ks, account, i, passwords)

9
common/path.go
View File

@ -17,19 +17,10 @@
package common
import (
"fmt"
"os"
"path/filepath"
"runtime"
)
// MakeName creates a node name that follows the ethereum convention
// for such names. It adds the operation system name and Go runtime version
// the name.
func MakeName(name, version string) string {
return fmt.Sprintf("%s/v%s/%s/%s", name, version, runtime.GOOS, runtime.Version())
}
// FileExist checks if a file exists at filePath.
func FileExist(filePath string) bool {
_, err := os.Stat(filePath)

2
common/types.go
View File

@ -400,7 +400,7 @@ func (ma *MixedcaseAddress) UnmarshalJSON(input []byte) error {
}
// MarshalJSON marshals the original value
func (ma *MixedcaseAddress) MarshalJSON() ([]byte, error) {
func (ma MixedcaseAddress) MarshalJSON() ([]byte, error) {
if strings.HasPrefix(ma.original, "0x") || strings.HasPrefix(ma.original, "0X") {
return json.Marshal(fmt.Sprintf("0x%s", ma.original[2:]))
}

25
common/types_test.go
View File

@ -154,6 +154,31 @@ func BenchmarkAddressHex(b *testing.B) {
}
}
// Test checks if the customized json marshaller of MixedcaseAddress object
// is invoked correctly. In golang the struct pointer will inherit the
// non-pointer receiver methods, the reverse is not true. In the case of
// MixedcaseAddress, it must define the MarshalJSON method in the object
// but not the pointer level, so that this customized marshalled can be used
// for both MixedcaseAddress object and pointer.
func TestMixedcaseAddressMarshal(t *testing.T) {
var (
output string
input = "0xae967917c465db8578ca9024c205720b1a3651A9"
)
addr, err := NewMixedcaseAddressFromString(input)
if err != nil {
t.Fatal(err)
}
blob, err := json.Marshal(*addr)
if err != nil {
t.Fatal(err)
}
json.Unmarshal(blob, &output)
if output != input {
t.Fatal("Failed to marshal/unmarshal MixedcaseAddress object")
}
}
func TestMixedcaseAccount_Address(t *testing.T) {
// https://github.com/ethereum/EIPs/blob/master/EIPS/eip-55.md
// Note: 0X{checksum_addr} is not valid according to spec above

10
consensus/beacon/consensus.go
View File

@ -263,11 +263,19 @@ func (beacon *Beacon) verifyHeader(chain consensus.ChainHeaderReader, header, pa
// Verify existence / non-existence of withdrawalsHash.
shanghai := chain.Config().IsShanghai(header.Time)
if shanghai && header.WithdrawalsHash == nil {
return fmt.Errorf("missing withdrawalsHash")
return errors.New("missing withdrawalsHash")
}
if !shanghai && header.WithdrawalsHash != nil {
return fmt.Errorf("invalid withdrawalsHash: have %x, expected nil", header.WithdrawalsHash)
}
// Verify the existence / non-existence of excessDataGas
cancun := chain.Config().IsCancun(header.Time)
if cancun && header.ExcessDataGas == nil {
return errors.New("missing excessDataGas")
}
if !cancun && header.ExcessDataGas != nil {
return fmt.Errorf("invalid excessDataGas: have %d, expected nil", header.ExcessDataGas)
}
return nil
}

5
consensus/clique/clique.go
View File

@ -301,9 +301,8 @@ func (c *Clique) verifyHeader(chain consensus.ChainHeaderReader, header *types.H
if chain.Config().IsShanghai(header.Time) {
return fmt.Errorf("clique does not support shanghai fork")
}
// If all checks passed, validate any special fields for hard forks
if err := misc.VerifyForkHashes(chain.Config(), header, false); err != nil {
return err
if chain.Config().IsCancun(header.Time) {
return fmt.Errorf("clique does not support cancun fork")
}
// All basic checks passed, verify cascading fields
return c.verifyCascadingFields(chain, header, parents)

12
consensus/ethash/algorithm.go
View File

@ -163,7 +163,7 @@ func generateCache(dest []uint32, epoch uint64, seed []byte) {
rows := int(size) / hashBytes
// Start a monitoring goroutine to report progress on low end devices
var progress uint32
var progress atomic.Uint32
done := make(chan struct{})
defer close(done)
@ -174,7 +174,7 @@ func generateCache(dest []uint32, epoch uint64, seed []byte) {
case <-done:
return
case <-time.After(3 * time.Second):
logger.Info("Generating ethash verification cache", "percentage", atomic.LoadUint32(&progress)*100/uint32(rows)/(cacheRounds+1), "elapsed", common.PrettyDuration(time.Since(start)))
logger.Info("Generating ethash verification cache", "percentage", progress.Load()*100/uint32(rows)/(cacheRounds+1), "elapsed", common.PrettyDuration(time.Since(start)))
}
}
}()
@ -185,7 +185,7 @@ func generateCache(dest []uint32, epoch uint64, seed []byte) {
keccak512(cache, seed)
for offset := uint64(hashBytes); offset < size; offset += hashBytes {
keccak512(cache[offset:], cache[offset-hashBytes:offset])
atomic.AddUint32(&progress, 1)
progress.Add(1)
}
// Use a low-round version of randmemohash
temp := make([]byte, hashBytes)
@ -200,7 +200,7 @@ func generateCache(dest []uint32, epoch uint64, seed []byte) {
bitutil.XORBytes(temp, cache[srcOff:srcOff+hashBytes], cache[xorOff:xorOff+hashBytes])
keccak512(cache[dstOff:], temp)
atomic.AddUint32(&progress, 1)
progress.Add(1)
}
}
// Swap the byte order on big endian systems and return
@ -299,7 +299,7 @@ func generateDataset(dest []uint32, epoch uint64, cache []uint32) {
var pend sync.WaitGroup
pend.Add(threads)
var progress uint64
var progress atomic.Uint64
for i := 0; i < threads; i++ {
go func(id int) {
defer pend.Done()
@ -323,7 +323,7 @@ func generateDataset(dest []uint32, epoch uint64, cache []uint32) {
}
copy(dataset[index*hashBytes:], item)
if status := atomic.AddUint64(&progress, 1); status%percent == 0 {
if status := progress.Add(1); status%percent == 0 {
logger.Info("Generating DAG in progress", "percentage", (status*100)/(size/hashBytes), "elapsed", common.PrettyDuration(time.Since(start)))
}
}

6
consensus/ethash/consensus.go
View File

@ -313,6 +313,9 @@ func (ethash *Ethash) verifyHeader(chain consensus.ChainHeaderReader, header, pa
if chain.Config().IsShanghai(header.Time) {
return fmt.Errorf("ethash does not support shanghai fork")
}
if chain.Config().IsCancun(header.Time) {
return fmt.Errorf("ethash does not support cancun fork")
}
// Verify the engine specific seal securing the block
if seal {
if err := ethash.verifySeal(chain, header, false); err != nil {
@ -323,9 +326,6 @@ func (ethash *Ethash) verifyHeader(chain consensus.ChainHeaderReader, header, pa
if err := misc.VerifyDAOHeaderExtraData(chain.Config(), header); err != nil {
return err
}
if err := misc.VerifyForkHashes(chain.Config(), header, uncle); err != nil {
return err
}
return nil
}

6
consensus/ethash/ethash.go
View File

@ -313,7 +313,7 @@ type dataset struct {
mmap mmap.MMap // Memory map itself to unmap before releasing
dataset []uint32 // The actual cache data content
once sync.Once // Ensures the cache is generated only once
done uint32 // Atomic flag to determine generation status
done atomic.Bool // Atomic flag to determine generation status
}
// newDataset creates a new ethash mining dataset and returns it as a plain Go
@ -326,7 +326,7 @@ func newDataset(epoch uint64) *dataset {
func (d *dataset) generate(dir string, limit int, lock bool, test bool) {
d.once.Do(func() {
// Mark the dataset generated after we're done. This is needed for remote
defer atomic.StoreUint32(&d.done, 1)
defer d.done.Store(true)
csize := cacheSize(d.epoch*epochLength + 1)
dsize := datasetSize(d.epoch*epochLength + 1)
@ -390,7 +390,7 @@ func (d *dataset) generate(dir string, limit int, lock bool, test bool) {
// or not (it may not have been started at all). This is useful for remote miners
// to default to verification caches instead of blocking on DAG generations.
func (d *dataset) generated() bool {
return atomic.LoadUint32(&d.done) == 1
return d.done.Load()
}
// finalizer closes any file handlers and memory maps open.

1
consensus/misc/eip1559_test.go
View File

@ -34,7 +34,6 @@ func copyConfig(original *params.ChainConfig) *params.ChainConfig {
DAOForkBlock: original.DAOForkBlock,
DAOForkSupport: original.DAOForkSupport,
EIP150Block: original.EIP150Block,
EIP150Hash: original.EIP150Hash,
EIP155Block: original.EIP155Block,
EIP158Block: original.EIP158Block,
ByzantiumBlock: original.ByzantiumBlock,

54
consensus/misc/eip4844.go Normal file
View File

@ -0,0 +1,54 @@
// Copyright 2023 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package misc
import (
"math/big"
"github.com/ethereum/go-ethereum/params"
)
var (
minDataGasPrice = big.NewInt(params.BlobTxMinDataGasprice)
dataGaspriceUpdateFraction = big.NewInt(params.BlobTxDataGaspriceUpdateFraction)
)
// CalcBlobFee calculates the blobfee from the header's excess data gas field.
func CalcBlobFee(excessDataGas *big.Int) *big.Int {
// If this block does not yet have EIP-4844 enabled, return the starting fee
if excessDataGas == nil {
return big.NewInt(params.BlobTxMinDataGasprice)
}
return fakeExponential(minDataGasPrice, excessDataGas, dataGaspriceUpdateFraction)
}
// fakeExponential approximates factor * e ** (numerator / denominator) using
// Taylor expansion.
func fakeExponential(factor, numerator, denominator *big.Int) *big.Int {
var (
output = new(big.Int)
accum = new(big.Int).Mul(factor, denominator)
)
for i := 1; accum.Sign() > 0; i++ {
output.Add(output, accum)
accum.Mul(accum, numerator)
accum.Div(accum, denominator)
accum.Div(accum, big.NewInt(int64(i)))
}
return output.Div(output, denominator)
}

85
consensus/misc/eip4844_test.go Normal file
View File

@ -0,0 +1,85 @@
// Copyright 2023 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package misc
import (
"fmt"
"math/big"
"testing"
"github.com/ethereum/go-ethereum/params"
)
func TestCalcBlobFee(t *testing.T) {
tests := []struct {
excessDataGas int64
blobfee int64
}{
{0, 1},
{1542706, 1},
{1542707, 2},
{10 * 1024 * 1024, 111},
}
have := CalcBlobFee(nil)
if have.Int64() != params.BlobTxMinDataGasprice {
t.Errorf("nil test: blobfee mismatch: have %v, want %v", have, params.BlobTxMinDataGasprice)
}
for i, tt := range tests {
have := CalcBlobFee(big.NewInt(tt.excessDataGas))
if have.Int64() != tt.blobfee {
t.Errorf("test %d: blobfee mismatch: have %v want %v", i, have, tt.blobfee)
}
}
}
func TestFakeExponential(t *testing.T) {
tests := []struct {
factor int64
numerator int64
denominator int64
want int64
}{
// When numerator == 0 the return value should always equal the value of factor
{1, 0, 1, 1},
{38493, 0, 1000, 38493},
{0, 1234, 2345, 0}, // should be 0
{1, 2, 1, 6}, // approximate 7.389
{1, 4, 2, 6},
{1, 3, 1, 16}, // approximate 20.09
{1, 6, 2, 18},
{1, 4, 1, 49}, // approximate 54.60
{1, 8, 2, 50},
{10, 8, 2, 542}, // approximate 540.598
{11, 8, 2, 596}, // approximate 600.58
{1, 5, 1, 136}, // approximate 148.4
{1, 5, 2, 11}, // approximate 12.18
{2, 5, 2, 23}, // approximate 24.36
{1, 50000000, 2225652, 5709098764},
}
for i, tt := range tests {
f, n, d := big.NewInt(tt.factor), big.NewInt(tt.numerator), big.NewInt(tt.denominator)
original := fmt.Sprintf("%d %d %d", f, n, d)
have := fakeExponential(f, n, d)
if have.Int64() != tt.want {
t.Errorf("test %d: fake exponential mismatch: have %v want %v", i, have, tt.want)
}
later := fmt.Sprintf("%d %d %d", f, n, d)
if original != later {
t.Errorf("test %d: fake exponential modified arguments: have\n%v\nwant\n%v", i, later, original)
}
}
}

43
consensus/misc/forks.go
View File

@ -1,43 +0,0 @@
// Copyright 2017 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 misc
import (
"fmt"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/params"
)
// VerifyForkHashes verifies that blocks conforming to network hard-forks do have
// the correct hashes, to avoid clients going off on different chains. This is an
// optional feature.
func VerifyForkHashes(config *params.ChainConfig, header *types.Header, uncle bool) error {
// We don't care about uncles
if uncle {
return nil
}
// If the homestead reprice hash is set, validate it
if config.EIP150Block != nil && config.EIP150Block.Cmp(header.Number) == 0 {
if config.EIP150Hash != (common.Hash{}) && config.EIP150Hash != header.Hash() {
return fmt.Errorf("homestead gas reprice fork: have %#x, want %#x", header.Hash(), config.EIP150Hash)
}
}
// All ok, return
return nil
}

86
core/blockchain.go
View File

@ -174,7 +174,7 @@ type BlockChain struct {
triegc *prque.Prque[int64, common.Hash] // Priority queue mapping block numbers to tries to gc
gcproc time.Duration // Accumulates canonical block processing for trie dumping
lastWrite uint64 // Last block when the state was flushed
flushInterval int64 // Time interval (processing time) after which to flush a state
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)
@ -215,8 +215,8 @@ type BlockChain struct {
wg sync.WaitGroup //
quit chan struct{} // shutdown signal, closed in Stop.
running int32 // 0 if chain is running, 1 when stopped
procInterrupt int32 // interrupt signaler for block processing
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
@ -233,7 +233,6 @@ func NewBlockChain(db ethdb.Database, cacheConfig *CacheConfig, genesis *Genesis
if cacheConfig == nil {
cacheConfig = defaultCacheConfig
}
// Open trie database with provided config
triedb := trie.NewDatabaseWithConfig(db, &trie.Config{
Cache: cacheConfig.TrieCleanLimit,
@ -260,7 +259,6 @@ func NewBlockChain(db ethdb.Database, cacheConfig *CacheConfig, genesis *Genesis
cacheConfig: cacheConfig,
db: db,
triedb: triedb,
flushInterval: int64(cacheConfig.TrieTimeLimit),
triegc: prque.New[int64, common.Hash](nil),
quit: make(chan struct{}),
chainmu: syncx.NewClosableMutex(),
@ -273,6 +271,7 @@ func NewBlockChain(db ethdb.Database, cacheConfig *CacheConfig, genesis *Genesis
engine: engine,
vmConfig: vmConfig,
}
bc.flushInterval.Store(int64(cacheConfig.TrieTimeLimit))
bc.forker = NewForkChoice(bc, shouldPreserve)
bc.stateCache = state.NewDatabaseWithNodeDB(bc.db, bc.triedb)
bc.validator = NewBlockValidator(chainConfig, bc, engine)
@ -909,14 +908,14 @@ func (bc *BlockChain) writeHeadBlock(block *types.Block) {
headBlockGauge.Update(int64(block.NumberU64()))
}
// stop stops the blockchain service. If any imports are currently in progress
// stopWithoutSaving stops the blockchain service. If any imports are currently in progress
// it will abort them using the procInterrupt. This method stops all running
// goroutines, but does not do all the post-stop work of persisting data.
// OBS! It is generally recommended to use the Stop method!
// This method has been exposed to allow tests to stop the blockchain while simulating
// a crash.
func (bc *BlockChain) stopWithoutSaving() {
if !atomic.CompareAndSwapInt32(&bc.running, 0, 1) {
if !bc.stopping.CompareAndSwap(false, true) {
return
}
@ -998,12 +997,12 @@ func (bc *BlockChain) Stop() {
// errInsertionInterrupted as soon as possible. Insertion is permanently disabled after
// calling this method.
func (bc *BlockChain) StopInsert() {
atomic.StoreInt32(&bc.procInterrupt, 1)
bc.procInterrupt.Store(true)
}
// insertStopped returns true after StopInsert has been called.
func (bc *BlockChain) insertStopped() bool {
return atomic.LoadInt32(&bc.procInterrupt) == 1
return bc.procInterrupt.Load()
}
func (bc *BlockChain) procFutureBlocks() {
@ -1382,7 +1381,7 @@ func (bc *BlockChain) writeBlockWithState(block *types.Block, receipts []*types.
}
// Find the next state trie we need to commit
chosen := current - TriesInMemory
flushInterval := time.Duration(atomic.LoadInt64(&bc.flushInterval))
flushInterval := time.Duration(bc.flushInterval.Load())
// If we exceeded time allowance, flush an entire trie to disk
// begin PluGeth code injection
@ -1752,68 +1751,69 @@ func (bc *BlockChain) insertChain(chain types.Blocks, verifySeals, setHead bool)
// If we have a followup block, run that against the current state to pre-cache
// transactions and probabilistically some of the account/storage trie nodes.
var followupInterrupt uint32
var followupInterrupt atomic.Bool
if !bc.cacheConfig.TrieCleanNoPrefetch {
if followup, err := it.peek(); followup != nil && err == nil {
throwaway, _ := state.New(parent.Root, bc.stateCache, bc.snaps)
go func(start time.Time, followup *types.Block, throwaway *state.StateDB, interrupt *uint32) {
go func(start time.Time, followup *types.Block, throwaway *state.StateDB) {
bc.prefetcher.Prefetch(followup, throwaway, bc.vmConfig, &followupInterrupt)
blockPrefetchExecuteTimer.Update(time.Since(start))
if atomic.LoadUint32(interrupt) == 1 {
if followupInterrupt.Load() {
blockPrefetchInterruptMeter.Mark(1)
}
}(time.Now(), followup, throwaway, &followupInterrupt)
}(time.Now(), followup, throwaway)
}
}
// Process block using the parent state as reference point
substart := time.Now()
pstart := time.Now()
receipts, logs, usedGas, err := bc.processor.Process(block, statedb, bc.vmConfig)
if err != nil {
bc.reportBlock(block, receipts, err)
atomic.StoreUint32(&followupInterrupt, 1)
followupInterrupt.Store(true)
return it.index, err
}
ptime := time.Since(pstart)
// Update the metrics touched during block processing
accountReadTimer.Update(statedb.AccountReads) // Account reads are complete, we can mark them
storageReadTimer.Update(statedb.StorageReads) // Storage reads are complete, we can mark them
accountUpdateTimer.Update(statedb.AccountUpdates) // Account updates are complete, we can mark them
storageUpdateTimer.Update(statedb.StorageUpdates) // Storage updates are complete, we can mark them
snapshotAccountReadTimer.Update(statedb.SnapshotAccountReads) // Account reads are complete, we can mark them
snapshotStorageReadTimer.Update(statedb.SnapshotStorageReads) // Storage reads are complete, we can mark them
triehash := statedb.AccountHashes + statedb.StorageHashes // Save to not double count in validation
trieproc := statedb.SnapshotAccountReads + statedb.AccountReads + statedb.AccountUpdates
trieproc += statedb.SnapshotStorageReads + statedb.StorageReads + statedb.StorageUpdates
blockExecutionTimer.Update(time.Since(substart) - trieproc - triehash)
// Validate the state using the default validator
substart = time.Now()
vstart := time.Now()
if err := bc.validator.ValidateState(block, statedb, receipts, usedGas); err != nil {
bc.reportBlock(block, receipts, err)
atomic.StoreUint32(&followupInterrupt, 1)
followupInterrupt.Store(true)
return it.index, err
}
proctime := time.Since(start)
vtime := time.Since(vstart)
proctime := time.Since(start) // processing + validation
// Update the metrics touched during block validation
accountHashTimer.Update(statedb.AccountHashes) // Account hashes are complete, we can mark them
storageHashTimer.Update(statedb.StorageHashes) // Storage hashes are complete, we can mark them
blockValidationTimer.Update(time.Since(substart) - (statedb.AccountHashes + statedb.StorageHashes - triehash))
// Update the metrics touched during block processing and validation
accountReadTimer.Update(statedb.AccountReads) // Account reads are complete(in processing)
storageReadTimer.Update(statedb.StorageReads) // Storage reads are complete(in processing)
snapshotAccountReadTimer.Update(statedb.SnapshotAccountReads) // Account reads are complete(in processing)
snapshotStorageReadTimer.Update(statedb.SnapshotStorageReads) // Storage reads are complete(in processing)
accountUpdateTimer.Update(statedb.AccountUpdates) // Account updates are complete(in validation)
storageUpdateTimer.Update(statedb.StorageUpdates) // Storage updates are complete(in validation)
accountHashTimer.Update(statedb.AccountHashes) // Account hashes are complete(in validation)
storageHashTimer.Update(statedb.StorageHashes) // Storage hashes are complete(in validation)
triehash := statedb.AccountHashes + statedb.StorageHashes // The time spent on tries hashing
trieUpdate := statedb.AccountUpdates + statedb.StorageUpdates // The time spent on tries update
trieRead := statedb.SnapshotAccountReads + statedb.AccountReads // The time spent on account read
trieRead += statedb.SnapshotStorageReads + statedb.StorageReads // The time spent on storage read
blockExecutionTimer.Update(ptime - trieRead) // The time spent on EVM processing
blockValidationTimer.Update(vtime - (triehash + trieUpdate)) // The time spent on block validation
// Write the block to the chain and get the status.
substart = time.Now()
var status WriteStatus
var (
wstart = time.Now()
status WriteStatus
)
if !setHead {
// Don't set the head, only insert the block
err = bc.writeBlockWithState(block, receipts, statedb)
} else {
status, err = bc.writeBlockAndSetHead(block, receipts, logs, statedb, false)
}
atomic.StoreUint32(&followupInterrupt, 1)
followupInterrupt.Store(true)
if err != nil {
return it.index, err
}
@ -1821,9 +1821,9 @@ func (bc *BlockChain) insertChain(chain types.Blocks, verifySeals, setHead bool)
accountCommitTimer.Update(statedb.AccountCommits) // Account commits are complete, we can mark them
storageCommitTimer.Update(statedb.StorageCommits) // Storage commits are complete, we can mark them
snapshotCommitTimer.Update(statedb.SnapshotCommits) // Snapshot commits are complete, we can mark them
triedbCommitTimer.Update(statedb.TrieDBCommits) // Triedb commits are complete, we can mark them
triedbCommitTimer.Update(statedb.TrieDBCommits) // Trie database commits are complete, we can mark them
blockWriteTimer.Update(time.Since(substart) - statedb.AccountCommits - statedb.StorageCommits - statedb.SnapshotCommits - statedb.TrieDBCommits)
blockWriteTimer.Update(time.Since(wstart) - statedb.AccountCommits - statedb.StorageCommits - statedb.SnapshotCommits - statedb.TrieDBCommits)
blockInsertTimer.UpdateSince(start)
// Report the import stats before returning the various results
@ -2524,5 +2524,5 @@ func (bc *BlockChain) SetBlockValidatorAndProcessorForTesting(v Validator, p Pro
// The interval is in terms of block processing time, not wall clock.
// It is thread-safe and can be called repeatedly without side effects.
func (bc *BlockChain) SetTrieFlushInterval(interval time.Duration) {
atomic.StoreInt64(&bc.flushInterval, int64(interval))
bc.flushInterval.Store(int64(interval))
}

2
core/blockchain_test.go
View File

@ -3024,7 +3024,6 @@ func TestDeleteRecreateSlots(t *testing.T) {
})
// Import the canonical chain
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), nil, gspec, nil, engine, vm.Config{
Debug: true,
Tracer: logger.NewJSONLogger(nil, os.Stdout),
}, nil, nil)
if err != nil {
@ -3102,7 +3101,6 @@ func TestDeleteRecreateAccount(t *testing.T) {
})
// Import the canonical chain
chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), nil, gspec, nil, engine, vm.Config{
Debug: true,
Tracer: logger.NewJSONLogger(nil, os.Stdout),
}, nil, nil)
if err != nil {

6
core/bloombits/matcher.go
View File

@ -83,7 +83,7 @@ type Matcher struct {
retrievals chan chan *Retrieval // Retriever processes waiting for task allocations
deliveries chan *Retrieval // Retriever processes waiting for task response deliveries
running uint32 // Atomic flag whether a session is live or not
running atomic.Bool // Atomic flag whether a session is live or not
}
// NewMatcher creates a new pipeline for retrieving bloom bit streams and doing
@ -146,10 +146,10 @@ func (m *Matcher) addScheduler(idx uint) {
// channel is closed.
func (m *Matcher) Start(ctx context.Context, begin, end uint64, results chan uint64) (*MatcherSession, error) {
// Make sure we're not creating concurrent sessions
if atomic.SwapUint32(&m.running, 1) == 1 {
if m.running.Swap(true) {
return nil, errors.New("matcher already running")
}
defer atomic.StoreUint32(&m.running, 0)
defer m.running.Store(false)
// Initiate a new matching round
session := &MatcherSession{

12
core/bloombits/matcher_test.go
View File

@ -160,7 +160,7 @@ func testMatcher(t *testing.T, filter [][]bloomIndexes, start, blocks uint64, in
}
}
// Track the number of retrieval requests made
var requested uint32
var requested atomic.Uint32
// Start the matching session for the filter and the retriever goroutines
quit := make(chan struct{})
@ -208,15 +208,15 @@ func testMatcher(t *testing.T, filter [][]bloomIndexes, start, blocks uint64, in
session.Close()
close(quit)
if retrievals != 0 && requested != retrievals {
t.Errorf("filter = %v blocks = %v intermittent = %v: request count mismatch, have #%v, want #%v", filter, blocks, intermittent, requested, retrievals)
if retrievals != 0 && requested.Load() != retrievals {
t.Errorf("filter = %v blocks = %v intermittent = %v: request count mismatch, have #%v, want #%v", filter, blocks, intermittent, requested.Load(), retrievals)
}
return requested
return requested.Load()
}
// startRetrievers starts a batch of goroutines listening for section requests
// and serving them.
func startRetrievers(session *MatcherSession, quit chan struct{}, retrievals *uint32, batch int) {
func startRetrievers(session *MatcherSession, quit chan struct{}, retrievals *atomic.Uint32, batch int) {
requests := make(chan chan *Retrieval)
for i := 0; i < 10; i++ {
@ -238,7 +238,7 @@ func startRetrievers(session *MatcherSession, quit chan struct{}, retrievals *ui
for i, section := range task.Sections {
if rand.Int()%4 != 0 { // Handle occasional missing deliveries
task.Bitsets[i] = generateBitset(task.Bit, section)
atomic.AddUint32(retrievals, 1)
retrievals.Add(1)
}
}
request <- task

6
core/bloombits/scheduler_test.go
View File

@ -45,13 +45,13 @@ func testScheduler(t *testing.T, clients int, fetchers int, requests int) {
fetch := make(chan *request, 16)
defer close(fetch)
var delivered uint32
var delivered atomic.Uint32
for i := 0; i < fetchers; i++ {
go func() {
defer fetchPend.Done()
for req := range fetch {
atomic.AddUint32(&delivered, 1)
delivered.Add(1)
f.deliver([]uint64{
req.section + uint64(requests), // Non-requested data (ensure it doesn't go out of bounds)
@ -97,7 +97,7 @@ func testScheduler(t *testing.T, clients int, fetchers int, requests int) {
}
pend.Wait()
if have := atomic.LoadUint32(&delivered); int(have) != requests {
if have := delivered.Load(); int(have) != requests {
t.Errorf("request count mismatch: have %v, want %v", have, requests)
}
}

6
core/chain_indexer.go
View File

@ -75,7 +75,7 @@ type ChainIndexer struct {
backend ChainIndexerBackend // Background processor generating the index data content
children []*ChainIndexer // Child indexers to cascade chain updates to
active uint32 // Flag whether the event loop was started
active atomic.Bool // Flag whether the event loop was started
update chan struct{} // Notification channel that headers should be processed
quit chan chan error // Quit channel to tear down running goroutines
ctx context.Context
@ -166,7 +166,7 @@ func (c *ChainIndexer) Close() error {
errs = append(errs, err)
}
// If needed, tear down the secondary event loop
if atomic.LoadUint32(&c.active) != 0 {
if c.active.Load() {
c.quit <- errc
if err := <-errc; err != nil {
errs = append(errs, err)
@ -196,7 +196,7 @@ func (c *ChainIndexer) Close() error {
// queue.
func (c *ChainIndexer) eventLoop(currentHeader *types.Header, events chan ChainHeadEvent, sub event.Subscription) {
// Mark the chain indexer as active, requiring an additional teardown
atomic.StoreUint32(&c.active, 1)
c.active.Store(true)
defer sub.Unsubscribe()

3
core/rawdb/accessors_indexes_test.go
View File

@ -45,9 +45,10 @@ func (h *testHasher) Reset() {
h.hasher.Reset()
}
func (h *testHasher) Update(key, val []byte) {
func (h *testHasher) Update(key, val []byte) error {
h.hasher.Write(key)
h.hasher.Write(val)
return nil
}
func (h *testHasher) Hash() common.Hash {

18
core/rawdb/chain_freezer.go
View File

@ -43,10 +43,7 @@ const (
// The background thread will keep moving ancient chain segments from key-value
// database to flat files for saving space on live database.
type chainFreezer struct {
// WARNING: The `threshold` field is accessed atomically. On 32 bit platforms, only
// 64-bit aligned fields can be atomic. The struct is guaranteed to be so aligned,
// so take advantage of that (https://golang.org/pkg/sync/atomic/#pkg-note-BUG).
threshold uint64 // Number of recent blocks not to freeze (params.FullImmutabilityThreshold apart from tests)
threshold atomic.Uint64 // Number of recent blocks not to freeze (params.FullImmutabilityThreshold apart from tests)
*Freezer
quit chan struct{}
@ -60,12 +57,13 @@ func newChainFreezer(datadir string, namespace string, readonly bool) (*chainFre
if err != nil {
return nil, err
}
return &chainFreezer{
cf := chainFreezer{
Freezer: freezer,
threshold: params.FullImmutabilityThreshold,
quit: make(chan struct{}),
trigger: make(chan chan struct{}),
}, nil
}
cf.threshold.Store(params.FullImmutabilityThreshold)
return &cf, nil
}
// Close closes the chain freezer instance and terminates the background thread.
@ -124,8 +122,8 @@ func (f *chainFreezer) freeze(db ethdb.KeyValueStore) {
continue
}
number := ReadHeaderNumber(nfdb, hash)
threshold := atomic.LoadUint64(&f.threshold)
frozen := atomic.LoadUint64(&f.frozen)
threshold := f.threshold.Load()
frozen := f.frozen.Load()
switch {
case number == nil:
log.Error("Current full block number unavailable", "hash", hash)
@ -186,7 +184,7 @@ func (f *chainFreezer) freeze(db ethdb.KeyValueStore) {
// Wipe out side chains also and track dangling side chains
var dangling []common.Hash
frozen = atomic.LoadUint64(&f.frozen) // Needs reload after during freezeRange
frozen = f.frozen.Load() // Needs reload after during freezeRange
for number := first; number < frozen; number++ {
// Always keep the genesis block in active database
if number != 0 {

5
core/rawdb/chain_iterator.go
View File

@ -132,11 +132,12 @@ func iterateTransactions(db ethdb.Database, from uint64, to uint64, reverse bool
}
}
// process runs in parallel
nThreadsAlive := int32(threads)
var nThreadsAlive atomic.Int32
nThreadsAlive.Store(int32(threads))
process := func() {
defer func() {
// Last processor closes the result channel
if atomic.AddInt32(&nThreadsAlive, -1) == 0 {
if nThreadsAlive.Add(-1) == 0 {
close(hashesCh)
}
}()

7
core/rawdb/database.go
View File

@ -24,7 +24,6 @@ import (
"path"
"path/filepath"
"strings"
"sync/atomic"
"time"
"github.com/ethereum/go-ethereum/common"
@ -72,9 +71,9 @@ func (frdb *freezerdb) Freeze(threshold uint64) error {
}
// Set the freezer threshold to a temporary value
defer func(old uint64) {
atomic.StoreUint64(&frdb.AncientStore.(*chainFreezer).threshold, old)
}(atomic.LoadUint64(&frdb.AncientStore.(*chainFreezer).threshold))
atomic.StoreUint64(&frdb.AncientStore.(*chainFreezer).threshold, threshold)
frdb.AncientStore.(*chainFreezer).threshold.Store(old)
}(frdb.AncientStore.(*chainFreezer).threshold.Load())
frdb.AncientStore.(*chainFreezer).threshold.Store(threshold)
// Trigger a freeze cycle and block until it's done
trigger := make(chan struct{}, 1)

51
core/rawdb/freezer.go
View File

@ -62,11 +62,8 @@ const freezerTableSize = 2 * 1000 * 1000 * 1000
// reserving it for go-ethereum. This would also reduce the memory requirements
// of Geth, and thus also GC overhead.
type Freezer struct {
// WARNING: The `frozen` and `tail` fields are accessed atomically. On 32 bit platforms, only
// 64-bit aligned fields can be atomic. The struct is guaranteed to be so aligned,
// so take advantage of that (https://golang.org/pkg/sync/atomic/#pkg-note-BUG).
frozen uint64 // Number of blocks already frozen
tail uint64 // Number of the first stored item in the freezer
frozen atomic.Uint64 // Number of blocks already frozen
tail atomic.Uint64 // Number of the first stored item in the freezer
// This lock synchronizes writers and the truncate operation, as well as
// the "atomic" (batched) read operations.
@ -212,12 +209,12 @@ func (f *Freezer) AncientRange(kind string, start, count, maxBytes uint64) ([][]
// Ancients returns the length of the frozen items.
func (f *Freezer) Ancients() (uint64, error) {
return atomic.LoadUint64(&f.frozen), nil
return f.frozen.Load(), nil
}
// Tail returns the number of first stored item in the freezer.
func (f *Freezer) Tail() (uint64, error) {
return atomic.LoadUint64(&f.tail), nil
return f.tail.Load(), nil
}
// AncientSize returns the ancient size of the specified category.
@ -251,7 +248,7 @@ func (f *Freezer) ModifyAncients(fn func(ethdb.AncientWriteOp) error) (writeSize
defer f.writeLock.Unlock()
// Roll back all tables to the starting position in case of error.
prevItem := atomic.LoadUint64(&f.frozen)
prevItem := f.frozen.Load()
defer func() {
if err != nil {
// The write operation has failed. Go back to the previous item position.
@ -287,7 +284,7 @@ func (f *Freezer) TruncateHead(items uint64) error {
f.writeLock.Lock()
defer f.writeLock.Unlock()
if atomic.LoadUint64(&f.frozen) <= items {
if f.frozen.Load() <= items {
return nil
}
for _, table := range f.tables {
@ -295,7 +292,7 @@ func (f *Freezer) TruncateHead(items uint64) error {
return err
}
}
atomic.StoreUint64(&f.frozen, items)
f.frozen.Store(items)
return nil
}
@ -307,7 +304,7 @@ func (f *Freezer) TruncateTail(tail uint64) error {
f.writeLock.Lock()
defer f.writeLock.Unlock()
if atomic.LoadUint64(&f.tail) >= tail {
if f.tail.Load() >= tail {
return nil
}
for _, table := range f.tables {
@ -315,7 +312,7 @@ func (f *Freezer) TruncateTail(tail uint64) error {
return err
}
}
atomic.StoreUint64(&f.tail, tail)
f.tail.Store(tail)
return nil
}
@ -346,22 +343,22 @@ func (f *Freezer) validate() error {
)
// Hack to get boundary of any table
for kind, table := range f.tables {
head = atomic.LoadUint64(&table.items)
tail = atomic.LoadUint64(&table.itemHidden)
head = table.items.Load()
tail = table.itemHidden.Load()
name = kind
break
}
// Now check every table against those boundaries.
for kind, table := range f.tables {
if head != atomic.LoadUint64(&table.items) {
return fmt.Errorf("freezer tables %s and %s have differing head: %d != %d", kind, name, atomic.LoadUint64(&table.items), head)
if head != table.items.Load() {
return fmt.Errorf("freezer tables %s and %s have differing head: %d != %d", kind, name, table.items.Load(), head)
}
if tail != atomic.LoadUint64(&table.itemHidden) {
return fmt.Errorf("freezer tables %s and %s have differing tail: %d != %d", kind, name, atomic.LoadUint64(&table.itemHidden), tail)
if tail != table.itemHidden.Load() {
return fmt.Errorf("freezer tables %s and %s have differing tail: %d != %d", kind, name, table.itemHidden.Load(), tail)
}
}
atomic.StoreUint64(&f.frozen, head)
atomic.StoreUint64(&f.tail, tail)
f.frozen.Store(head)
f.tail.Store(tail)
return nil
}
@ -372,11 +369,11 @@ func (f *Freezer) repair() error {
tail = uint64(0)
)
for _, table := range f.tables {
items := atomic.LoadUint64(&table.items)
items := table.items.Load()
if head > items {
head = items
}
hidden := atomic.LoadUint64(&table.itemHidden)
hidden := table.itemHidden.Load()
if hidden > tail {
tail = hidden
}
@ -389,8 +386,8 @@ func (f *Freezer) repair() error {
return err
}
}
atomic.StoreUint64(&f.frozen, head)
atomic.StoreUint64(&f.tail, tail)
f.frozen.Store(head)
f.tail.Store(tail)
return nil
}
@ -416,7 +413,7 @@ func (f *Freezer) MigrateTable(kind string, convert convertLegacyFn) error {
// and that error will be returned.
forEach := func(t *freezerTable, offset uint64, fn func(uint64, []byte) error) error {
var (
items = atomic.LoadUint64(&t.items)
items = t.items.Load()
batchSize = uint64(1024)
maxBytes = uint64(1024 * 1024)
)
@ -439,7 +436,7 @@ func (f *Freezer) MigrateTable(kind string, convert convertLegacyFn) error {
}
// TODO(s1na): This is a sanity-check since as of now no process does tail-deletion. But the migration
// process assumes no deletion at tail and needs to be modified to account for that.
if table.itemOffset > 0 || table.itemHidden > 0 {
if table.itemOffset.Load() > 0 || table.itemHidden.Load() > 0 {
return fmt.Errorf("migration not supported for tail-deleted freezers")
}
ancientsPath := filepath.Dir(table.index.Name())
@ -455,7 +452,7 @@ func (f *Freezer) MigrateTable(kind string, convert convertLegacyFn) error {
out []byte
start = time.Now()
logged = time.Now()
offset = newTable.items
offset = newTable.items.Load()
)
if offset > 0 {
log.Info("found previous migration attempt", "migrated", offset)

5
core/rawdb/freezer_batch.go
View File

@ -18,7 +18,6 @@ package rawdb
import (
"fmt"
"sync/atomic"
"github.com/ethereum/go-ethereum/common/math"
"github.com/ethereum/go-ethereum/rlp"
@ -113,7 +112,7 @@ func (t *freezerTable) newBatch() *freezerTableBatch {
func (batch *freezerTableBatch) reset() {
batch.dataBuffer = batch.dataBuffer[:0]
batch.indexBuffer = batch.indexBuffer[:0]
batch.curItem = atomic.LoadUint64(&batch.t.items)
batch.curItem = batch.t.items.Load()
batch.totalBytes = 0
}
@ -207,7 +206,7 @@ func (batch *freezerTableBatch) commit() error {
// Update headBytes of table.
batch.t.headBytes += dataSize
atomic.StoreUint64(&batch.t.items, batch.curItem)
batch.t.items.Store(batch.curItem)
// Update metrics.
batch.t.sizeGauge.Inc(dataSize + indexSize)

56
core/rawdb/freezer_table.go
View File

@ -88,18 +88,15 @@ func (i *indexEntry) bounds(end *indexEntry) (startOffset, endOffset, fileId uin
// It consists of a data file (snappy encoded arbitrary data blobs) and an indexEntry
// file (uncompressed 64 bit indices into the data file).
type freezerTable struct {
// WARNING: The `items` field is accessed atomically. On 32 bit platforms, only
// 64-bit aligned fields can be atomic. The struct is guaranteed to be so aligned,
// so take advantage of that (https://golang.org/pkg/sync/atomic/#pkg-note-BUG).
items uint64 // Number of items stored in the table (including items removed from tail)
itemOffset uint64 // Number of items removed from the table
items atomic.Uint64 // Number of items stored in the table (including items removed from tail)
itemOffset atomic.Uint64 // Number of items removed from the table
// itemHidden is the number of items marked as deleted. Tail deletion is
// only supported at file level which means the actual deletion will be
// delayed until the entire data file is marked as deleted. Before that
// these items will be hidden to prevent being visited again. The value
// should never be lower than itemOffset.
itemHidden uint64
itemHidden atomic.Uint64
noCompression bool // if true, disables snappy compression. Note: does not work retroactively
readonly bool
@ -241,14 +238,14 @@ func (t *freezerTable) repair() error {
// which is not enough in theory but enough in practice.
// TODO: use uint64 to represent total removed items.
t.tailId = firstIndex.filenum
t.itemOffset = uint64(firstIndex.offset)
t.itemOffset.Store(uint64(firstIndex.offset))
// Load metadata from the file
meta, err := loadMetadata(t.meta, t.itemOffset)
meta, err := loadMetadata(t.meta, t.itemOffset.Load())
if err != nil {
return err
}
t.itemHidden = meta.VirtualTail
t.itemHidden.Store(meta.VirtualTail)
// Read the last index, use the default value in case the freezer is empty
if offsetsSize == indexEntrySize {
@ -331,7 +328,7 @@ func (t *freezerTable) repair() error {
}
}
// Update the item and byte counters and return
t.items = t.itemOffset + uint64(offsetsSize/indexEntrySize-1) // last indexEntry points to the end of the data file
t.items.Store(t.itemOffset.Load() + uint64(offsetsSize/indexEntrySize-1)) // last indexEntry points to the end of the data file
t.headBytes = contentSize
t.headId = lastIndex.filenum
@ -346,9 +343,9 @@ func (t *freezerTable) repair() error {
return err
}
if verbose {
t.logger.Info("Chain freezer table opened", "items", t.items, "size", t.headBytes)
t.logger.Info("Chain freezer table opened", "items", t.items.Load(), "size", t.headBytes)
} else {
t.logger.Debug("Chain freezer table opened", "items", t.items, "size", common.StorageSize(t.headBytes))
t.logger.Debug("Chain freezer table opened", "items", t.items.Load(), "size", common.StorageSize(t.headBytes))
}
return nil
}
@ -382,11 +379,11 @@ func (t *freezerTable) truncateHead(items uint64) error {
defer t.lock.Unlock()
// Ensure the given truncate target falls in the correct range
existing := atomic.LoadUint64(&t.items)
existing := t.items.Load()
if existing <= items {
return nil
}
if items < atomic.LoadUint64(&t.itemHidden) {
if items < t.itemHidden.Load() {
return errors.New("truncation below tail")
}
// We need to truncate, save the old size for metrics tracking
@ -403,7 +400,7 @@ func (t *freezerTable) truncateHead(items uint64) error {
// Truncate the index file first, the tail position is also considered
// when calculating the new freezer table length.
length := items - atomic.LoadUint64(&t.itemOffset)
length := items - t.itemOffset.Load()
if err := truncateFreezerFile(t.index, int64(length+1)*indexEntrySize); err != nil {
return err
}
@ -438,7 +435,7 @@ func (t *freezerTable) truncateHead(items uint64) error {
}
// All data files truncated, set internal counters and return
t.headBytes = int64(expected.offset)
atomic.StoreUint64(&t.items, items)
t.items.Store(items)
// Retrieve the new size and update the total size counter
newSize, err := t.sizeNolock()
@ -455,10 +452,10 @@ func (t *freezerTable) truncateTail(items uint64) error {
defer t.lock.Unlock()
// Ensure the given truncate target falls in the correct range
if atomic.LoadUint64(&t.itemHidden) >= items {
if t.itemHidden.Load() >= items {
return nil
}
if atomic.LoadUint64(&t.items) < items {
if t.items.Load() < items {
return errors.New("truncation above head")
}
// Load the new tail index by the given new tail position
@ -466,10 +463,10 @@ func (t *freezerTable) truncateTail(items uint64) error {
newTailId uint32
buffer = make([]byte, indexEntrySize)
)
if atomic.LoadUint64(&t.items) == items {
if t.items.Load() == items {
newTailId = t.headId
} else {
offset := items - atomic.LoadUint64(&t.itemOffset)
offset := items - t.itemOffset.Load()
if _, err := t.index.ReadAt(buffer, int64((offset+1)*indexEntrySize)); err != nil {
return err
}
@ -478,7 +475,7 @@ func (t *freezerTable) truncateTail(items uint64) error {
newTailId = newTail.filenum
}
// Update the virtual tail marker and hidden these entries in table.
atomic.StoreUint64(&t.itemHidden, items)
t.itemHidden.Store(items)
if err := writeMetadata(t.meta, newMetadata(items)); err != nil {
return err
}
@ -501,7 +498,7 @@ func (t *freezerTable) truncateTail(items uint64) error {
// Count how many items can be deleted from the file.
var (
newDeleted = items
deleted = atomic.LoadUint64(&t.itemOffset)
deleted = t.itemOffset.Load()
)
for current := items - 1; current >= deleted; current -= 1 {
if _, err := t.index.ReadAt(buffer, int64((current-deleted+1)*indexEntrySize)); err != nil {
@ -541,7 +538,7 @@ func (t *freezerTable) truncateTail(items uint64) error {
}
// Release any files before the current tail
t.tailId = newTailId
atomic.StoreUint64(&t.itemOffset, newDeleted)
t.itemOffset.Store(newDeleted)
t.releaseFilesBefore(t.tailId, true)
// Retrieve the new size and update the total size counter
@ -654,7 +651,7 @@ func (t *freezerTable) releaseFilesBefore(num uint32, remove bool) {
// it will return error.
func (t *freezerTable) getIndices(from, count uint64) ([]*indexEntry, error) {
// Apply the table-offset
from = from - t.itemOffset
from = from - t.itemOffset.Load()
// For reading N items, we need N+1 indices.
buffer := make([]byte, (count+1)*indexEntrySize)
if _, err := t.index.ReadAt(buffer, int64(from*indexEntrySize)); err != nil {
@ -744,8 +741,8 @@ func (t *freezerTable) retrieveItems(start, count, maxBytes uint64) ([]byte, []i
return nil, nil, errClosed
}
var (
items = atomic.LoadUint64(&t.items) // the total items(head + 1)
hidden = atomic.LoadUint64(&t.itemHidden) // the number of hidden items
items = t.items.Load() // the total items(head + 1)
hidden = t.itemHidden.Load() // the number of hidden items
)
// Ensure the start is written, not deleted from the tail, and that the
// caller actually wants something
@ -826,13 +823,16 @@ func (t *freezerTable) retrieveItems(start, count, maxBytes uint64) ([]byte, []i
break
}
}
// Update metrics.
t.readMeter.Mark(int64(totalSize))
return output[:outputSize], sizes, nil
}
// has returns an indicator whether the specified number data is still accessible
// in the freezer table.
func (t *freezerTable) has(number uint64) bool {
return atomic.LoadUint64(&t.items) > number && atomic.LoadUint64(&t.itemHidden) <= number
return t.items.Load() > number && t.itemHidden.Load() <= number
}
// size returns the total data size in the freezer table.
@ -922,7 +922,7 @@ func (t *freezerTable) dumpIndex(w io.Writer, start, stop int64) {
return
}
fmt.Fprintf(w, "Version %d count %d, deleted %d, hidden %d\n", meta.Version,
atomic.LoadUint64(&t.items), atomic.LoadUint64(&t.itemOffset), atomic.LoadUint64(&t.itemHidden))
t.items.Load(), t.itemOffset.Load(), t.itemHidden.Load())
buf := make([]byte, indexEntrySize)

39
core/rawdb/freezer_table_test.go
View File

@ -24,7 +24,6 @@ import (
"os"
"path/filepath"
"reflect"
"sync/atomic"
"testing"
"testing/quick"
@ -191,7 +190,7 @@ func TestFreezerRepairDanglingHeadLarge(t *testing.T) {
writeChunks(t, f, 255, 15)
// The last item should be there
if _, err = f.Retrieve(f.items - 1); err != nil {
if _, err = f.Retrieve(f.items.Load() - 1); err != nil {
t.Fatal(err)
}
f.Close()
@ -317,7 +316,7 @@ func TestFreezerRepairDanglingIndex(t *testing.T) {
writeChunks(t, f, 9, 15)
// The last item should be there
if _, err = f.Retrieve(f.items - 1); err != nil {
if _, err = f.Retrieve(f.items.Load() - 1); err != nil {
f.Close()
t.Fatal(err)
}
@ -350,8 +349,8 @@ func TestFreezerRepairDanglingIndex(t *testing.T) {
t.Fatal(err)
}
defer f.Close()
if f.items != 7 {
t.Fatalf("expected %d items, got %d", 7, f.items)
if f.items.Load() != 7 {
t.Fatalf("expected %d items, got %d", 7, f.items.Load())
}
if err := assertFileSize(fileToCrop, 15); err != nil {
t.Fatal(err)
@ -374,7 +373,7 @@ func TestFreezerTruncate(t *testing.T) {
writeChunks(t, f, 30, 15)
// The last item should be there
if _, err = f.Retrieve(f.items - 1); err != nil {
if _, err = f.Retrieve(f.items.Load() - 1); err != nil {
t.Fatal(err)
}
f.Close()
@ -388,8 +387,8 @@ func TestFreezerTruncate(t *testing.T) {
}
defer f.Close()
f.truncateHead(10) // 150 bytes
if f.items != 10 {
t.Fatalf("expected %d items, got %d", 10, f.items)
if f.items.Load() != 10 {
t.Fatalf("expected %d items, got %d", 10, f.items.Load())
}
// 45, 45, 45, 15 -- bytes should be 15
if f.headBytes != 15 {
@ -444,9 +443,9 @@ func TestFreezerRepairFirstFile(t *testing.T) {
if err != nil {
t.Fatal(err)
}
if f.items != 1 {
if f.items.Load() != 1 {
f.Close()
t.Fatalf("expected %d items, got %d", 0, f.items)
t.Fatalf("expected %d items, got %d", 0, f.items.Load())
}
// Write 40 bytes
@ -483,7 +482,7 @@ func TestFreezerReadAndTruncate(t *testing.T) {
writeChunks(t, f, 30, 15)
// The last item should be there
if _, err = f.Retrieve(f.items - 1); err != nil {
if _, err = f.Retrieve(f.items.Load() - 1); err != nil {
t.Fatal(err)
}
f.Close()
@ -495,9 +494,9 @@ func TestFreezerReadAndTruncate(t *testing.T) {
if err != nil {
t.Fatal(err)
}
if f.items != 30 {
if f.items.Load() != 30 {
f.Close()
t.Fatalf("expected %d items, got %d", 0, f.items)
t.Fatalf("expected %d items, got %d", 0, f.items.Load())
}
for y := byte(0); y < 30; y++ {
f.Retrieve(uint64(y))
@ -1210,13 +1209,13 @@ func runRandTest(rt randTest) bool {
rt[i].err = fmt.Errorf("failed to reload table %v", err)
}
case opCheckAll:
tail := atomic.LoadUint64(&f.itemHidden)
head := atomic.LoadUint64(&f.items)
tail := f.itemHidden.Load()
head := f.items.Load()
if tail == head {
continue
}
got, err := f.RetrieveItems(atomic.LoadUint64(&f.itemHidden), head-tail, 100000)
got, err := f.RetrieveItems(f.itemHidden.Load(), head-tail, 100000)
if err != nil {
rt[i].err = err
} else {
@ -1238,7 +1237,7 @@ func runRandTest(rt randTest) bool {
if len(step.items) == 0 {
continue
}
tail := atomic.LoadUint64(&f.itemHidden)
tail := f.itemHidden.Load()
for i := 0; i < len(step.items); i++ {
blobs = append(blobs, values[step.items[i]-tail])
}
@ -1254,7 +1253,7 @@ func runRandTest(rt randTest) bool {
case opTruncateHead:
f.truncateHead(step.target)
length := atomic.LoadUint64(&f.items) - atomic.LoadUint64(&f.itemHidden)
length := f.items.Load() - f.itemHidden.Load()
values = values[:length]
case opTruncateHeadAll:
@ -1262,10 +1261,10 @@ func runRandTest(rt randTest) bool {
values = nil
case opTruncateTail:
prev := atomic.LoadUint64(&f.itemHidden)
prev := f.itemHidden.Load()
f.truncateTail(step.target)
truncated := atomic.LoadUint64(&f.itemHidden) - prev
truncated := f.itemHidden.Load() - prev
values = values[truncated:]
case opTruncateTailAll:

4
core/rawdb/freezer_test.go
View File

@ -273,10 +273,10 @@ func TestFreezerReadonlyValidate(t *testing.T) {
bBatch := f.tables["b"].newBatch()
require.NoError(t, bBatch.AppendRaw(0, item))
require.NoError(t, bBatch.commit())
if f.tables["a"].items != 3 {
if f.tables["a"].items.Load() != 3 {
t.Fatalf("unexpected number of items in table")
}
if f.tables["b"].items != 1 {
if f.tables["b"].items.Load() != 1 {
t.Fatalf("unexpected number of items in table")
}
require.NoError(t, f.Close())

32
core/state/database.go
View File

@ -68,36 +68,36 @@ type Trie interface {
// TODO(fjl): remove this when StateTrie is removed
GetKey([]byte) []byte
// TryGet returns the value for key stored in the trie. The value bytes must
// not be modified by the caller. If a node was not found in the database, a
// trie.MissingNodeError is returned.
TryGet(key []byte) ([]byte, error)
// GetStorage returns the value for key stored in the trie. The value bytes
// must not be modified by the caller. If a node was not found in the database,
// a trie.MissingNodeError is returned.
GetStorage(addr common.Address, key []byte) ([]byte, error)
// TryGetAccount abstracts an account read from the trie. It retrieves the
// GetAccount abstracts an account read from the trie. It retrieves the
// account blob from the trie with provided account address and decodes it
// with associated decoding algorithm. If the specified account is not in
// the trie, nil will be returned. If the trie is corrupted(e.g. some nodes
// are missing or the account blob is incorrect for decoding), an error will
// be returned.
TryGetAccount(address common.Address) (*types.StateAccount, error)
GetAccount(address common.Address) (*types.StateAccount, error)
// TryUpdate associates key with value in the trie. If value has length zero, any
// existing value is deleted from the trie. The value bytes must not be modified
// UpdateStorage associates key with value in the trie. If value has length zero,
// any existing value is deleted from the trie. The value bytes must not be modified
// by the caller while they are stored in the trie. If a node was not found in the
// database, a trie.MissingNodeError is returned.
TryUpdate(key, value []byte) error
UpdateStorage(addr common.Address, key, value []byte) error
// TryUpdateAccount abstracts an account write to the trie. It encodes the
// UpdateAccount abstracts an account write to the trie. It encodes the
// provided account object with associated algorithm and then updates it
// in the trie with provided address.
TryUpdateAccount(address common.Address, account *types.StateAccount) error
UpdateAccount(address common.Address, account *types.StateAccount) error
// TryDelete removes any existing value for key from the trie. If a node was not
// found in the database, a trie.MissingNodeError is returned.
TryDelete(key []byte) error
// DeleteStorage removes any existing value for key from the trie. If a node
// was not found in the database, a trie.MissingNodeError is returned.
DeleteStorage(addr common.Address, key []byte) error
// TryDeleteAccount abstracts an account deletion from the trie.
TryDeleteAccount(address common.Address) error
// DeleteAccount abstracts an account deletion from the trie.
DeleteAccount(address common.Address) error
// Hash returns the root hash of the trie. It does not write to the database and
// can be used even if the trie doesn't have one.

2
core/state/snapshot/conversion.go
View File

@ -371,7 +371,7 @@ func stackTrieGenerate(db ethdb.KeyValueWriter, scheme string, owner common.Hash
}
t := trie.NewStackTrieWithOwner(nodeWriter, owner)
for leaf := range in {
t.TryUpdate(leaf.key[:], leaf.value)
t.Update(leaf.key[:], leaf.value)
}
var root common.Hash
if db == nil {

6
core/state/snapshot/difflayer.go
View File

@ -103,7 +103,7 @@ type diffLayer struct {
memory uint64 // Approximate guess as to how much memory we use
root common.Hash // Root hash to which this snapshot diff belongs to
stale uint32 // Signals that the layer became stale (state progressed)
stale atomic.Bool // Signals that the layer became stale (state progressed)
// destructSet is a very special helper marker. If an account is marked as
// deleted, then it's recorded in this set. However it's allowed that an account
@ -267,7 +267,7 @@ func (dl *diffLayer) Parent() snapshot {
// Stale return whether this layer has become stale (was flattened across) or if
// it's still live.
func (dl *diffLayer) Stale() bool {
return atomic.LoadUint32(&dl.stale) != 0
return dl.stale.Load()
}
// Account directly retrieves the account associated with a particular hash in
@ -449,7 +449,7 @@ func (dl *diffLayer) flatten() snapshot {
// Before actually writing all our data to the parent, first ensure that the
// parent hasn't been 'corrupted' by someone else already flattening into it
if atomic.SwapUint32(&parent.stale, 1) != 0 {
if parent.stale.Swap(true) {
panic("parent diff layer is stale") // we've flattened into the same parent from two children, boo
}
// Overwrite all the updated accounts blindly, merge the sorted list

2
core/state/snapshot/generate.go
View File

@ -230,7 +230,7 @@ func (dl *diskLayer) proveRange(ctx *generatorContext, trieId *trie.ID, prefix [
if origin == nil && !diskMore {
stackTr := trie.NewStackTrie(nil)
for i, key := range keys {
stackTr.TryUpdate(key, vals[i])
stackTr.Update(key, vals[i])
}
if gotRoot := stackTr.Hash(); gotRoot != root {
return &proofResult{

14
core/state/snapshot/generate_test.go
View File

@ -161,7 +161,7 @@ func newHelper() *testHelper {
func (t *testHelper) addTrieAccount(acckey string, acc *Account) {
val, _ := rlp.EncodeToBytes(acc)
t.accTrie.Update([]byte(acckey), val)
t.accTrie.MustUpdate([]byte(acckey), val)
}
func (t *testHelper) addSnapAccount(acckey string, acc *Account) {
@ -186,7 +186,7 @@ func (t *testHelper) makeStorageTrie(stateRoot, owner common.Hash, keys []string
id := trie.StorageTrieID(stateRoot, owner, common.Hash{})
stTrie, _ := trie.NewStateTrie(id, t.triedb)
for i, k := range keys {
stTrie.Update([]byte(k), []byte(vals[i]))
stTrie.MustUpdate([]byte(k), []byte(vals[i]))
}
if !commit {
return stTrie.Hash().Bytes()
@ -491,7 +491,7 @@ func TestGenerateWithExtraAccounts(t *testing.T) {
)
acc := &Account{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}
val, _ := rlp.EncodeToBytes(acc)
helper.accTrie.Update([]byte("acc-1"), val) // 0x9250573b9c18c664139f3b6a7a8081b7d8f8916a8fcc5d94feec6c29f5fd4e9e
helper.accTrie.MustUpdate([]byte("acc-1"), val) // 0x9250573b9c18c664139f3b6a7a8081b7d8f8916a8fcc5d94feec6c29f5fd4e9e
// Identical in the snap
key := hashData([]byte("acc-1"))
@ -562,7 +562,7 @@ func TestGenerateWithManyExtraAccounts(t *testing.T) {
)
acc := &Account{Balance: big.NewInt(1), Root: stRoot, CodeHash: types.EmptyCodeHash.Bytes()}
val, _ := rlp.EncodeToBytes(acc)
helper.accTrie.Update([]byte("acc-1"), val) // 0x9250573b9c18c664139f3b6a7a8081b7d8f8916a8fcc5d94feec6c29f5fd4e9e
helper.accTrie.MustUpdate([]byte("acc-1"), val) // 0x9250573b9c18c664139f3b6a7a8081b7d8f8916a8fcc5d94feec6c29f5fd4e9e
// Identical in the snap
key := hashData([]byte("acc-1"))
@ -613,8 +613,8 @@ func TestGenerateWithExtraBeforeAndAfter(t *testing.T) {
{
acc := &Account{Balance: big.NewInt(1), Root: types.EmptyRootHash.Bytes(), CodeHash: types.EmptyCodeHash.Bytes()}
val, _ := rlp.EncodeToBytes(acc)
helper.accTrie.Update(common.HexToHash("0x03").Bytes(), val)
helper.accTrie.Update(common.HexToHash("0x07").Bytes(), val)
helper.accTrie.MustUpdate(common.HexToHash("0x03").Bytes(), val)
helper.accTrie.MustUpdate(common.HexToHash("0x07").Bytes(), val)
rawdb.WriteAccountSnapshot(helper.diskdb, common.HexToHash("0x01"), val)
rawdb.WriteAccountSnapshot(helper.diskdb, common.HexToHash("0x02"), val)
@ -650,7 +650,7 @@ func TestGenerateWithMalformedSnapdata(t *testing.T) {
{
acc := &Account{Balance: big.NewInt(1), Root: types.EmptyRootHash.Bytes(), CodeHash: types.EmptyCodeHash.Bytes()}
val, _ := rlp.EncodeToBytes(acc)
helper.accTrie.Update(common.HexToHash("0x03").Bytes(), val)
helper.accTrie.MustUpdate(common.HexToHash("0x03").Bytes(), val)
junk := make([]byte, 100)
copy(junk, []byte{0xde, 0xad})

5
core/state/snapshot/snapshot.go
View File

@ -22,7 +22,6 @@ import (
"errors"
"fmt"
"sync"
"sync/atomic"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/rawdb"
@ -272,7 +271,7 @@ func (t *Tree) Disable() {
case *diffLayer:
// If the layer is a simple diff, simply mark as stale
layer.lock.Lock()
atomic.StoreUint32(&layer.stale, 1)
layer.stale.Store(true)
layer.lock.Unlock()
default:
@ -726,7 +725,7 @@ func (t *Tree) Rebuild(root common.Hash) {
case *diffLayer:
// If the layer is a simple diff, simply mark as stale
layer.lock.Lock()
atomic.StoreUint32(&layer.stale, 1)
layer.stale.Store(true)
layer.lock.Unlock()
default:

2
core/state/snapshot/snapshot_test.go
View File

@ -118,7 +118,7 @@ func TestDiskLayerExternalInvalidationFullFlatten(t *testing.T) {
if err := snaps.Cap(common.HexToHash("0x02"), 0); err != nil {
t.Fatalf("failed to merge diff layer onto disk: %v", err)
}
// Since the base layer was modified, ensure that data retrieval on the external reference fail
// Since the base layer was modified, ensure that data retrievals on the external reference fail
if acc, err := ref.Account(common.HexToHash("0x01")); err != ErrSnapshotStale {
t.Errorf("stale reference returned account: %#x (err: %v)", acc, err)
}

8
core/state/state_object.go
View File

@ -201,7 +201,7 @@ func (s *stateObject) GetCommittedState(db Database, key common.Hash) common.Has
s.db.setError(err)
return common.Hash{}
}
enc, err = tr.TryGet(key.Bytes())
enc, err = tr.GetStorage(s.address, key.Bytes())
if metrics.EnabledExpensive {
s.db.StorageReads += time.Since(start)
}
@ -253,7 +253,7 @@ func (s *stateObject) finalise(prefetch bool) {
}
}
if s.db.prefetcher != nil && prefetch && len(slotsToPrefetch) > 0 && s.data.Root != types.EmptyRootHash {
s.db.prefetcher.prefetch(s.addrHash, s.data.Root, slotsToPrefetch)
s.db.prefetcher.prefetch(s.addrHash, s.data.Root, s.address, slotsToPrefetch)
}
if len(s.dirtyStorage) > 0 {
s.dirtyStorage = make(Storage)
@ -294,7 +294,7 @@ func (s *stateObject) updateTrie(db Database) (Trie, error) {
var v []byte
if (value == common.Hash{}) {
if err := tr.TryDelete(key[:]); err != nil {
if err := tr.DeleteStorage(s.address, key[:]); err != nil {
s.db.setError(err)
return nil, err
}
@ -302,7 +302,7 @@ func (s *stateObject) updateTrie(db Database) (Trie, error) {
} else {
// Encoding []byte cannot fail, ok to ignore the error.
v, _ = rlp.EncodeToBytes(common.TrimLeftZeroes(value[:]))
if err := tr.TryUpdate(key[:], v); err != nil {
if err := tr.UpdateStorage(s.address, key[:], v); err != nil {
s.db.setError(err)
return nil, err
}

8
core/state/statedb.go
View File

@ -521,7 +521,7 @@ func (s *StateDB) updateStateObject(obj *stateObject) {
}
// Encode the account and update the account trie
addr := obj.Address()
if err := s.trie.TryUpdateAccount(addr, &obj.data); err != nil {
if err := s.trie.UpdateAccount(addr, &obj.data); err != nil {
s.setError(fmt.Errorf("updateStateObject (%x) error: %v", addr[:], err))
}
@ -542,7 +542,7 @@ func (s *StateDB) deleteStateObject(obj *stateObject) {
}
// Delete the account from the trie
addr := obj.Address()
if err := s.trie.TryDeleteAccount(addr); err != nil {
if err := s.trie.DeleteAccount(addr); err != nil {
s.setError(fmt.Errorf("deleteStateObject (%x) error: %v", addr[:], err))
}
}
@ -596,7 +596,7 @@ func (s *StateDB) getDeletedStateObject(addr common.Address) *stateObject {
if data == nil {
start := time.Now()
var err error
data, err = s.trie.TryGetAccount(addr)
data, err = s.trie.GetAccount(addr)
if metrics.EnabledExpensive {
s.AccountReads += time.Since(start)
}
@ -880,7 +880,7 @@ func (s *StateDB) Finalise(deleteEmptyObjects bool) {
addressesToPrefetch = append(addressesToPrefetch, common.CopyBytes(addr[:])) // Copy needed for closure
}
if s.prefetcher != nil && len(addressesToPrefetch) > 0 {
s.prefetcher.prefetch(common.Hash{}, s.originalRoot, addressesToPrefetch)
s.prefetcher.prefetch(common.Hash{}, s.originalRoot, common.Address{}, addressesToPrefetch)
}
// Invalidate journal because reverting across transactions is not allowed.
s.clearJournalAndRefund()

6
core/state/sync_test.go
View File

@ -213,14 +213,14 @@ func testIterativeStateSync(t *testing.T, count int, commit bool, bypath bool) {
for i, node := range nodeElements {
if bypath {
if len(node.syncPath) == 1 {
data, _, err := srcTrie.TryGetNode(node.syncPath[0])
data, _, err := srcTrie.GetNode(node.syncPath[0])
if err != nil {
t.Fatalf("failed to retrieve node data for path %x: %v", node.syncPath[0], err)
}
nodeResults[i] = trie.NodeSyncResult{Path: node.path, Data: data}
} else {
var acc types.StateAccount
if err := rlp.DecodeBytes(srcTrie.Get(node.syncPath[0]), &acc); err != nil {
if err := rlp.DecodeBytes(srcTrie.MustGet(node.syncPath[0]), &acc); err != nil {
t.Fatalf("failed to decode account on path %x: %v", node.syncPath[0], err)
}
id := trie.StorageTrieID(srcRoot, common.BytesToHash(node.syncPath[0]), acc.Root)
@ -228,7 +228,7 @@ func testIterativeStateSync(t *testing.T, count int, commit bool, bypath bool) {
if err != nil {
t.Fatalf("failed to retriev storage trie for path %x: %v", node.syncPath[1], err)
}
data, _, err := stTrie.TryGetNode(node.syncPath[1])
data, _, err := stTrie.GetNode(node.syncPath[1])
if err != nil {
t.Fatalf("failed to retrieve node data for path %x: %v", node.syncPath[1], err)
}

14
core/state/trie_prefetcher.go
View File

@ -141,7 +141,7 @@ func (p *triePrefetcher) copy() *triePrefetcher {
}
// prefetch schedules a batch of trie items to prefetch.
func (p *triePrefetcher) prefetch(owner common.Hash, root common.Hash, keys [][]byte) {
func (p *triePrefetcher) prefetch(owner common.Hash, root common.Hash, addr common.Address, keys [][]byte) {
// If the prefetcher is an inactive one, bail out
if p.fetches != nil {
return
@ -150,7 +150,7 @@ func (p *triePrefetcher) prefetch(owner common.Hash, root common.Hash, keys [][]
id := p.trieID(owner, root)
fetcher := p.fetchers[id]
if fetcher == nil {
fetcher = newSubfetcher(p.db, p.root, owner, root)
fetcher = newSubfetcher(p.db, p.root, owner, root, addr)
p.fetchers[id] = fetcher
}
fetcher.schedule(keys)
@ -209,6 +209,7 @@ type subfetcher struct {
state common.Hash // Root hash of the state to prefetch
owner common.Hash // Owner of the trie, usually account hash
root common.Hash // Root hash of the trie to prefetch
addr common.Address // Address of the account that the trie belongs to
trie Trie // Trie being populated with nodes
tasks [][]byte // Items queued up for retrieval
@ -226,12 +227,13 @@ type subfetcher struct {
// newSubfetcher creates a goroutine to prefetch state items belonging to a
// particular root hash.
func newSubfetcher(db Database, state common.Hash, owner common.Hash, root common.Hash) *subfetcher {
func newSubfetcher(db Database, state common.Hash, owner common.Hash, root common.Hash, addr common.Address) *subfetcher {
sf := &subfetcher{
db: db,
state: state,
owner: owner,
root: root,
addr: addr,
wake: make(chan struct{}, 1),
stop: make(chan struct{}),
term: make(chan struct{}),
@ -336,7 +338,11 @@ func (sf *subfetcher) loop() {
if _, ok := sf.seen[string(task)]; ok {
sf.dups++
} else {
sf.trie.TryGet(task)
if len(task) == common.AddressLength {
sf.trie.GetAccount(common.BytesToAddress(task))
} else {
sf.trie.GetStorage(sf.addr, task)
}
sf.seen[string(task)] = struct{}{}
}
}

16
core/state/trie_prefetcher_test.go
View File

@ -47,19 +47,19 @@ func TestCopyAndClose(t *testing.T) {
db := filledStateDB()
prefetcher := newTriePrefetcher(db.db, db.originalRoot, "")
skey := common.HexToHash("aaa")
prefetcher.prefetch(common.Hash{}, db.originalRoot, [][]byte{skey.Bytes()})
prefetcher.prefetch(common.Hash{}, db.originalRoot, [][]byte{skey.Bytes()})
prefetcher.prefetch(common.Hash{}, db.originalRoot, common.Address{}, [][]byte{skey.Bytes()})
prefetcher.prefetch(common.Hash{}, db.originalRoot, common.Address{}, [][]byte{skey.Bytes()})
time.Sleep(1 * time.Second)
a := prefetcher.trie(common.Hash{}, db.originalRoot)
prefetcher.prefetch(common.Hash{}, db.originalRoot, [][]byte{skey.Bytes()})
prefetcher.prefetch(common.Hash{}, db.originalRoot, common.Address{}, [][]byte{skey.Bytes()})
b := prefetcher.trie(common.Hash{}, db.originalRoot)
cpy := prefetcher.copy()
cpy.prefetch(common.Hash{}, db.originalRoot, [][]byte{skey.Bytes()})
cpy.prefetch(common.Hash{}, db.originalRoot, [][]byte{skey.Bytes()})
cpy.prefetch(common.Hash{}, db.originalRoot, common.Address{}, [][]byte{skey.Bytes()})
cpy.prefetch(common.Hash{}, db.originalRoot, common.Address{}, [][]byte{skey.Bytes()})
c := cpy.trie(common.Hash{}, db.originalRoot)
prefetcher.close()
cpy2 := cpy.copy()
cpy2.prefetch(common.Hash{}, db.originalRoot, [][]byte{skey.Bytes()})
cpy2.prefetch(common.Hash{}, db.originalRoot, common.Address{}, [][]byte{skey.Bytes()})
d := cpy2.trie(common.Hash{}, db.originalRoot)
cpy.close()
cpy2.close()
@ -72,7 +72,7 @@ func TestUseAfterClose(t *testing.T) {
db := filledStateDB()
prefetcher := newTriePrefetcher(db.db, db.originalRoot, "")
skey := common.HexToHash("aaa")
prefetcher.prefetch(common.Hash{}, db.originalRoot, [][]byte{skey.Bytes()})
prefetcher.prefetch(common.Hash{}, db.originalRoot, common.Address{}, [][]byte{skey.Bytes()})
a := prefetcher.trie(common.Hash{}, db.originalRoot)
prefetcher.close()
b := prefetcher.trie(common.Hash{}, db.originalRoot)
@ -88,7 +88,7 @@ func TestCopyClose(t *testing.T) {
db := filledStateDB()
prefetcher := newTriePrefetcher(db.db, db.originalRoot, "")
skey := common.HexToHash("aaa")
prefetcher.prefetch(common.Hash{}, db.originalRoot, [][]byte{skey.Bytes()})
prefetcher.prefetch(common.Hash{}, db.originalRoot, common.Address{}, [][]byte{skey.Bytes()})
cpy := prefetcher.copy()
a := prefetcher.trie(common.Hash{}, db.originalRoot)
b := cpy.trie(common.Hash{}, db.originalRoot)

4
core/state_prefetcher.go
View File

@ -47,7 +47,7 @@ func newStatePrefetcher(config *params.ChainConfig, bc *BlockChain, engine conse
// Prefetch processes the state changes according to the Ethereum rules by running
// the transaction messages using the statedb, but any changes are discarded. The
// only goal is to pre-cache transaction signatures and state trie nodes.
func (p *statePrefetcher) Prefetch(block *types.Block, statedb *state.StateDB, cfg vm.Config, interrupt *uint32) {
func (p *statePrefetcher) Prefetch(block *types.Block, statedb *state.StateDB, cfg vm.Config, interrupt *atomic.Bool) {
var (
header = block.Header()
gaspool = new(GasPool).AddGas(block.GasLimit())
@ -59,7 +59,7 @@ func (p *statePrefetcher) Prefetch(block *types.Block, statedb *state.StateDB, c
byzantium := p.config.IsByzantium(block.Number())
for i, tx := range block.Transactions() {
// If block precaching was interrupted, abort
if interrupt != nil && atomic.LoadUint32(interrupt) == 1 {
if interrupt != nil && interrupt.Load() {
return
}
// Convert the transaction into an executable message and pre-cache its sender

8
core/state_transition.go
View File

@ -136,7 +136,7 @@ type Message struct {
Data []byte
AccessList types.AccessList
// When SkipAccountCheckss is true, the message nonce is not checked against the
// When SkipAccountChecks is true, the message nonce is not checked against the
// account nonce in state. It also disables checking that the sender is an EOA.
// This field will be set to true for operations like RPC eth_call.
SkipAccountChecks bool
@ -332,10 +332,10 @@ func (st *StateTransition) TransitionDb() (*ExecutionResult, error) {
return nil, err
}
if st.evm.Config.Debug {
st.evm.Config.Tracer.CaptureTxStart(st.initialGas)
if tracer := st.evm.Config.Tracer; tracer != nil {
tracer.CaptureTxStart(st.initialGas)
defer func() {
st.evm.Config.Tracer.CaptureTxEnd(st.gasRemaining)
tracer.CaptureTxEnd(st.gasRemaining)
}()
}

8
core/txpool/list.go
View File

@ -270,10 +270,10 @@ func newList(strict bool) *list {
}
}
// Overlaps returns whether the transaction specified has the same nonce as one
// already contained within the list.
func (l *list) Overlaps(tx *types.Transaction) bool {
return l.txs.Get(tx.Nonce()) != nil
// Contains returns whether the list contains a transaction
// with the provided nonce.
func (l *list) Contains(nonce uint64) bool {
return l.txs.Get(nonce) != nil
}
// Add tries to insert a new transaction into the list, returning whether the

115
core/txpool/txpool.go
View File

@ -23,6 +23,7 @@ import (
"math/big"
"sort"
"sync"
"sync/atomic"
"time"
"github.com/ethereum/go-ethereum/common"
@ -250,14 +251,14 @@ type TxPool struct {
signer types.Signer
mu sync.RWMutex
istanbul bool // Fork indicator whether we are in the istanbul stage.
eip2718 bool // Fork indicator whether we are using EIP-2718 type transactions.
eip1559 bool // Fork indicator whether we are using EIP-1559 type transactions.
shanghai bool // Fork indicator whether we are in the Shanghai stage.
istanbul atomic.Bool // Fork indicator whether we are in the istanbul stage.
eip2718 atomic.Bool // Fork indicator whether we are using EIP-2718 type transactions.
eip1559 atomic.Bool // Fork indicator whether we are using EIP-1559 type transactions.
shanghai atomic.Bool // Fork indicator whether we are in the Shanghai stage.
currentState *state.StateDB // Current state in the blockchain head
pendingNonces *noncer // Pending state tracking virtual nonces
currentMaxGas uint64 // Current gas limit for transaction caps
currentMaxGas atomic.Uint64 // Current gas limit for transaction caps
locals *accountSet // Set of local transaction to exempt from eviction rules
journal *journal // Journal of local transaction to back up to disk
@ -592,15 +593,17 @@ func (pool *TxPool) local() map[common.Address]types.Transactions {
return txs
}
// validateTx checks whether a transaction is valid according to the consensus
// rules and adheres to some heuristic limits of the local node (price and size).
func (pool *TxPool) validateTx(tx *types.Transaction, local bool) error {
// validateTxBasics checks whether a transaction is valid according to the consensus
// rules, but does not check state-dependent validation such as sufficient balance.
// This check is meant as an early check which only needs to be performed once,
// and does not require the pool mutex to be held.
func (pool *TxPool) validateTxBasics(tx *types.Transaction, local bool) error {
// Accept only legacy transactions until EIP-2718/2930 activates.
if !pool.eip2718 && tx.Type() != types.LegacyTxType {
if !pool.eip2718.Load() && tx.Type() != types.LegacyTxType {
return core.ErrTxTypeNotSupported
}
// Reject dynamic fee transactions until EIP-1559 activates.
if !pool.eip1559 && tx.Type() == types.DynamicFeeTxType {
if !pool.eip1559.Load() && tx.Type() == types.DynamicFeeTxType {
return core.ErrTxTypeNotSupported
}
// Reject transactions over defined size to prevent DOS attacks
@ -608,7 +611,7 @@ func (pool *TxPool) validateTx(tx *types.Transaction, local bool) error {
return ErrOversizedData
}
// Check whether the init code size has been exceeded.
if pool.shanghai && tx.To() == nil && len(tx.Data()) > params.MaxInitCodeSize {
if pool.shanghai.Load() && tx.To() == nil && len(tx.Data()) > params.MaxInitCodeSize {
return fmt.Errorf("%w: code size %v limit %v", core.ErrMaxInitCodeSizeExceeded, len(tx.Data()), params.MaxInitCodeSize)
}
// Transactions can't be negative. This may never happen using RLP decoded
@ -617,7 +620,7 @@ func (pool *TxPool) validateTx(tx *types.Transaction, local bool) error {
return ErrNegativeValue
}
// Ensure the transaction doesn't exceed the current block limit gas.
if pool.currentMaxGas < tx.Gas() {
if pool.currentMaxGas.Load() < tx.Gas() {
return ErrGasLimit
}
// Sanity check for extremely large numbers
@ -632,14 +635,29 @@ func (pool *TxPool) validateTx(tx *types.Transaction, local bool) error {
return core.ErrTipAboveFeeCap
}
// Make sure the transaction is signed properly.
from, err := types.Sender(pool.signer, tx)
if err != nil {
if _, err := types.Sender(pool.signer, tx); err != nil {
return ErrInvalidSender
}
// Drop non-local transactions under our own minimal accepted gas price or tip
if !local && tx.GasTipCapIntCmp(pool.gasPrice) < 0 {
return ErrUnderpriced
}
// Ensure the transaction has more gas than the basic tx fee.
intrGas, err := core.IntrinsicGas(tx.Data(), tx.AccessList(), tx.To() == nil, true, pool.istanbul.Load(), pool.shanghai.Load())
if err != nil {
return err
}
if tx.Gas() < intrGas {
return core.ErrIntrinsicGas
}
return nil
}
// validateTx checks whether a transaction is valid according to the consensus
// rules and adheres to some heuristic limits of the local node (price and size).
func (pool *TxPool) validateTx(tx *types.Transaction, local bool) error {
// Signature has been checked already, this cannot error.
from, _ := types.Sender(pool.signer, tx)
// Ensure the transaction adheres to nonce ordering
if pool.currentState.GetNonce(from) > tx.Nonce() {
return core.ErrNonceTooLow
@ -664,15 +682,6 @@ func (pool *TxPool) validateTx(tx *types.Transaction, local bool) error {
return ErrOverdraft
}
}
// Ensure the transaction has more gas than the basic tx fee.
intrGas, err := core.IntrinsicGas(tx.Data(), tx.AccessList(), tx.To() == nil, true, pool.istanbul, pool.shanghai)
if err != nil {
return err
}
if tx.Gas() < intrGas {
return core.ErrIntrinsicGas
}
return nil
}
@ -736,11 +745,11 @@ func (pool *TxPool) add(tx *types.Transaction, local bool) (replaced bool, err e
}
// If the new transaction is a future transaction it should never churn pending transactions
if !isLocal && pool.isFuture(from, tx) {
if !isLocal && pool.isGapped(from, tx) {
var replacesPending bool
for _, dropTx := range drop {
dropSender, _ := types.Sender(pool.signer, dropTx)
if list := pool.pending[dropSender]; list != nil && list.Overlaps(dropTx) {
if list := pool.pending[dropSender]; list != nil && list.Contains(dropTx.Nonce()) {
replacesPending = true
break
}
@ -765,7 +774,7 @@ func (pool *TxPool) add(tx *types.Transaction, local bool) (replaced bool, err e
}
// Try to replace an existing transaction in the pending pool
if list := pool.pending[from]; list != nil && list.Overlaps(tx) {
if list := pool.pending[from]; list != nil && list.Contains(tx.Nonce()) {
// Nonce already pending, check if required price bump is met
inserted, old := list.Add(tx, pool.config.PriceBump)
if !inserted {
@ -808,18 +817,26 @@ func (pool *TxPool) add(tx *types.Transaction, local bool) (replaced bool, err e
return replaced, nil
}
// isFuture reports whether the given transaction is immediately executable.
func (pool *TxPool) isFuture(from common.Address, tx *types.Transaction) bool {
list := pool.pending[from]
if list == nil {
return pool.pendingNonces.get(from) != tx.Nonce()
// isGapped reports whether the given transaction is immediately executable.
func (pool *TxPool) isGapped(from common.Address, tx *types.Transaction) bool {
// Short circuit if transaction matches pending nonce and can be promoted
// to pending list as an executable transaction.
next := pool.pendingNonces.get(from)
if tx.Nonce() == next {
return false
}
// Sender has pending transactions.
if old := list.txs.Get(tx.Nonce()); old != nil {
return false // It replaces a pending transaction.
// The transaction has a nonce gap with pending list, it's only considered
// as executable if transactions in queue can fill up the nonce gap.
queue, ok := pool.queue[from]
if !ok {
return true
}
// Not replacing, check if parent nonce exists in pending.
return list.txs.Get(tx.Nonce()-1) == nil
for nonce := next; nonce < tx.Nonce(); nonce++ {
if !queue.Contains(nonce) {
return true // txs in queue can't fill up the nonce gap
}
}
return false
}
// enqueueTx inserts a new transaction into the non-executable transaction queue.
@ -969,12 +986,12 @@ func (pool *TxPool) addTxs(txs []*types.Transaction, local, sync bool) []error {
knownTxMeter.Mark(1)
continue
}
// Exclude transactions with invalid signatures as soon as
// possible and cache senders in transactions before
// obtaining lock
_, err := types.Sender(pool.signer, tx)
if err != nil {
errs[i] = ErrInvalidSender
// Exclude transactions with basic errors, e.g invalid signatures and
// insufficient intrinsic gas as soon as possible and cache senders
// in transactions before obtaining lock
if err := pool.validateTxBasics(tx, local); err != nil {
errs[i] = err
invalidTxMeter.Mark(1)
continue
}
@ -1364,7 +1381,7 @@ func (pool *TxPool) reset(oldHead, newHead *types.Header) {
}
pool.currentState = statedb
pool.pendingNonces = newNoncer(statedb)
pool.currentMaxGas = newHead.GasLimit
pool.currentMaxGas.Store(newHead.GasLimit)
// Inject any transactions discarded due to reorgs
log.Debug("Reinjecting stale transactions", "count", len(reinject))
@ -1373,10 +1390,10 @@ func (pool *TxPool) reset(oldHead, newHead *types.Header) {
// Update all fork indicator by next pending block number.
next := new(big.Int).Add(newHead.Number, big.NewInt(1))
pool.istanbul = pool.chainconfig.IsIstanbul(next)
pool.eip2718 = pool.chainconfig.IsBerlin(next)
pool.eip1559 = pool.chainconfig.IsLondon(next)
pool.shanghai = pool.chainconfig.IsShanghai(uint64(time.Now().Unix()))
pool.istanbul.Store(pool.chainconfig.IsIstanbul(next))
pool.eip2718.Store(pool.chainconfig.IsBerlin(next))
pool.eip1559.Store(pool.chainconfig.IsLondon(next))
pool.shanghai.Store(pool.chainconfig.IsShanghai(uint64(time.Now().Unix())))
}
// promoteExecutables moves transactions that have become processable from the
@ -1400,7 +1417,7 @@ func (pool *TxPool) promoteExecutables(accounts []common.Address) []*types.Trans
}
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), pool.currentMaxGas)
drops, _ := list.Filter(pool.currentState.GetBalance(addr), pool.currentMaxGas.Load())
for _, tx := range drops {
hash := tx.Hash()
pool.all.Remove(hash)
@ -1597,7 +1614,7 @@ func (pool *TxPool) 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), pool.currentMaxGas)
drops, invalids := list.Filter(pool.currentState.GetBalance(addr), pool.currentMaxGas.Load())
for _, tx := range drops {
hash := tx.Hash()
log.Trace("Removed unpayable pending transaction", "hash", hash)

28
core/txpool/txpool2_test.go
View File

@ -42,7 +42,7 @@ func count(t *testing.T, pool *TxPool) (pending int, queued int) {
return pending, queued
}
func fillPool(t *testing.T, pool *TxPool) {
func fillPool(t testing.TB, pool *TxPool) {
t.Helper()
// Create a number of test accounts, fund them and make transactions
executableTxs := types.Transactions{}
@ -189,7 +189,7 @@ func TestTransactionZAttack(t *testing.T) {
key, _ := crypto.GenerateKey()
pool.currentState.AddBalance(crypto.PubkeyToAddress(key.PublicKey), big.NewInt(100000000000))
for j := 0; j < int(pool.config.GlobalSlots); j++ {
overDraftTxs = append(overDraftTxs, pricedValuedTransaction(uint64(j), 60000000000, 21000, big.NewInt(500), key))
overDraftTxs = append(overDraftTxs, pricedValuedTransaction(uint64(j), 600000000000, 21000, big.NewInt(500), key))
}
}
pool.AddRemotesSync(overDraftTxs)
@ -210,3 +210,27 @@ func TestTransactionZAttack(t *testing.T) {
newIvPending, ivPending, pool.config.GlobalSlots, newQueued)
}
}
func BenchmarkFutureAttack(b *testing.B) {
// Create the pool to test the limit enforcement with
statedb, _ := state.New(common.Hash{}, state.NewDatabase(rawdb.NewMemoryDatabase()), nil)
blockchain := newTestBlockChain(1000000, statedb, new(event.Feed))
config := testTxPoolConfig
config.GlobalQueue = 100
config.GlobalSlots = 100
pool := NewTxPool(config, eip1559Config, blockchain)
defer pool.Stop()
fillPool(b, pool)
key, _ := crypto.GenerateKey()
pool.currentState.AddBalance(crypto.PubkeyToAddress(key.PublicKey), big.NewInt(100000000000))
futureTxs := types.Transactions{}
for n := 0; n < b.N; n++ {
futureTxs = append(futureTxs, pricedTransaction(1000+uint64(n), 100000, big.NewInt(500), key))
}
b.ResetTimer()
for i := 0; i < 5; i++ {
pool.AddRemotesSync(futureTxs)
}
}

31
core/txpool/txpool_test.go
View File

@ -293,28 +293,29 @@ func TestInvalidTransactions(t *testing.T) {
tx := transaction(0, 100, key)
from, _ := deriveSender(tx)
// Intrinsic gas too low
testAddBalance(pool, from, big.NewInt(1))
if err := pool.AddRemote(tx); !errors.Is(err, core.ErrInsufficientFunds) {
t.Error("expected", core.ErrInsufficientFunds)
if err, want := pool.AddRemote(tx), core.ErrIntrinsicGas; !errors.Is(err, want) {
t.Errorf("want %v have %v", want, err)
}
balance := new(big.Int).Add(tx.Value(), new(big.Int).Mul(new(big.Int).SetUint64(tx.Gas()), tx.GasPrice()))
testAddBalance(pool, from, balance)
if err := pool.AddRemote(tx); !errors.Is(err, core.ErrIntrinsicGas) {
t.Error("expected", core.ErrIntrinsicGas, "got", err)
// Insufficient funds
tx = transaction(0, 100000, key)
if err, want := pool.AddRemote(tx), core.ErrInsufficientFunds; !errors.Is(err, want) {
t.Errorf("want %v have %v", want, err)
}
testSetNonce(pool, from, 1)
testAddBalance(pool, from, big.NewInt(0xffffffffffffff))
tx = transaction(0, 100000, key)
if err := pool.AddRemote(tx); !errors.Is(err, core.ErrNonceTooLow) {
t.Error("expected", core.ErrNonceTooLow)
if err, want := pool.AddRemote(tx), core.ErrNonceTooLow; !errors.Is(err, want) {
t.Errorf("want %v have %v", want, err)
}
tx = transaction(1, 100000, key)
pool.gasPrice = big.NewInt(1000)
if err := pool.AddRemote(tx); err != ErrUnderpriced {
t.Error("expected", ErrUnderpriced, "got", err)
if err, want := pool.AddRemote(tx), ErrUnderpriced; !errors.Is(err, want) {
t.Errorf("want %v have %v", want, err)
}
if err := pool.AddLocal(tx); err != nil {
t.Error("expected", nil, "got", err)
@ -1217,22 +1218,22 @@ func TestAllowedTxSize(t *testing.T) {
// All those fields are summed up to at most 213 bytes.
baseSize := uint64(213)
dataSize := txMaxSize - baseSize
maxGas := pool.currentMaxGas.Load()
// Try adding a transaction with maximal allowed size
tx := pricedDataTransaction(0, pool.currentMaxGas, big.NewInt(1), key, dataSize)
tx := pricedDataTransaction(0, maxGas, big.NewInt(1), key, dataSize)
if err := pool.addRemoteSync(tx); err != nil {
t.Fatalf("failed to add transaction of size %d, close to maximal: %v", int(tx.Size()), err)
}
// Try adding a transaction with random allowed size
if err := pool.addRemoteSync(pricedDataTransaction(1, pool.currentMaxGas, big.NewInt(1), key, uint64(rand.Intn(int(dataSize))))); err != nil {
if err := pool.addRemoteSync(pricedDataTransaction(1, maxGas, big.NewInt(1), key, uint64(rand.Intn(int(dataSize))))); err != nil {
t.Fatalf("failed to add transaction of random allowed size: %v", err)
}
// Try adding a transaction of minimal not allowed size
if err := pool.addRemoteSync(pricedDataTransaction(2, pool.currentMaxGas, big.NewInt(1), key, txMaxSize)); err == nil {
if err := pool.addRemoteSync(pricedDataTransaction(2, maxGas, big.NewInt(1), key, txMaxSize)); err == nil {
t.Fatalf("expected rejection on slightly oversize transaction")
}
// Try adding a transaction of random not allowed size
if err := pool.addRemoteSync(pricedDataTransaction(2, pool.currentMaxGas, big.NewInt(1), key, dataSize+1+uint64(rand.Intn(10*txMaxSize)))); err == nil {
if err := pool.addRemoteSync(pricedDataTransaction(2, maxGas, big.NewInt(1), key, dataSize+1+uint64(rand.Intn(10*txMaxSize)))); err == nil {
t.Fatalf("expected rejection on oversize transaction")
}
// Run some sanity checks on the pool internals

4
core/types.go
View File

@ -17,6 +17,8 @@
package core
import (
"sync/atomic"
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/core/vm"
@ -39,7 +41,7 @@ type Prefetcher interface {
// Prefetch processes the state changes according to the Ethereum rules by running
// the transaction messages using the statedb, but any changes are discarded. The
// only goal is to pre-cache transaction signatures and state trie nodes.
Prefetch(block *types.Block, statedb *state.StateDB, cfg vm.Config, interrupt *uint32)
Prefetch(block *types.Block, statedb *state.StateDB, cfg vm.Config, interrupt *atomic.Bool)
}
// Processor is an interface for processing blocks using a given initial state.

3
core/types/block.go
View File

@ -85,6 +85,9 @@ type Header struct {
// WithdrawalsHash was added by EIP-4895 and is ignored in legacy headers.
WithdrawalsHash *common.Hash `json:"withdrawalsRoot" rlp:"optional"`
// ExcessDataGas was added by EIP-4844 and is ignored in legacy headers.
ExcessDataGas *big.Int `json:"excessDataGas" rlp:"optional"`
/*
TODO (MariusVanDerWijden) Add this field once needed
// Random was added during the merge and contains the BeaconState randomness

3
core/types/block_test.go
View File

@ -232,9 +232,10 @@ func (h *testHasher) Reset() {
h.hasher.Reset()
}
func (h *testHasher) Update(key, val []byte) {
func (h *testHasher) Update(key, val []byte) error {
h.hasher.Write(key)
h.hasher.Write(val)
return nil
}
func (h *testHasher) Hash() common.Hash {

7
core/types/hashing.go
View File

@ -62,7 +62,7 @@ func prefixedRlpHash(prefix byte, x interface{}) (h common.Hash) {
// This is internal, do not use.
type TrieHasher interface {
Reset()
Update([]byte, []byte)
Update([]byte, []byte) error
Hash() common.Hash
}
@ -83,7 +83,7 @@ func encodeForDerive(list DerivableList, i int, buf *bytes.Buffer) []byte {
return common.CopyBytes(buf.Bytes())
}
// DeriveSha creates the tree hashes of transactions and receipts in a block header.
// DeriveSha creates the tree hashes of transactions, receipts, and withdrawals in a block header.
func DeriveSha(list DerivableList, hasher TrieHasher) common.Hash {
hasher.Reset()
@ -93,6 +93,9 @@ func DeriveSha(list DerivableList, hasher TrieHasher) common.Hash {
// StackTrie requires values to be inserted in increasing hash order, which is not the
// order that `list` provides hashes in. This insertion sequence ensures that the
// order is correct.
//
// The error returned by hasher is omitted because hasher will produce an incorrect
// hash in case any error occurs.
var indexBuf []byte
for i := 1; i < list.Len() && i <= 0x7f; i++ {
indexBuf = rlp.AppendUint64(indexBuf[:0], uint64(i))

3
core/types/hashing_test.go
View File

@ -219,9 +219,10 @@ func (d *hashToHumanReadable) Reset() {
d.data = make([]byte, 0)
}
func (d *hashToHumanReadable) Update(i []byte, i2 []byte) {
func (d *hashToHumanReadable) Update(i []byte, i2 []byte) error {
l := fmt.Sprintf("%x %x\n", i, i2)
d.data = append(d.data, []byte(l)...)
return nil
}
func (d *hashToHumanReadable) Hash() common.Hash {

2
core/vm/analysis.go
View File

@ -63,7 +63,7 @@ func (bits *bitvec) codeSegment(pos uint64) bool {
// codeBitmap collects data locations in code.
func codeBitmap(code []byte) bitvec {
// The bitmap is 4 bytes longer than necessary, in case the code
// ends with a PUSH32, the algorithm will push zeroes onto the
// ends with a PUSH32, the algorithm will set bits on the
// bitvector outside the bounds of the actual code.
bits := make(bitvec, len(code)/8+1+4)
return codeBitmapInternal(code, bits)

22
core/vm/evm.go
View File

@ -114,8 +114,7 @@ type EVM struct {
// used throughout the execution of the tx.
interpreter *EVMInterpreter
// abort is used to abort the EVM calling operations
// NOTE: must be set atomically
abort int32
abort atomic.Bool
// callGasTemp holds the gas available for the current call. This is needed because the
// available gas is calculated in gasCall* according to the 63/64 rule and later
// applied in opCall*.
@ -147,12 +146,12 @@ func (evm *EVM) Reset(txCtx TxContext, statedb StateDB) {
// Cancel cancels any running EVM operation. This may be called concurrently and
// it's safe to be called multiple times.
func (evm *EVM) Cancel() {
atomic.StoreInt32(&evm.abort, 1)
evm.abort.Store(true)
}
// Cancelled returns true if Cancel has been called
func (evm *EVM) Cancelled() bool {
return atomic.LoadInt32(&evm.abort) == 1
return evm.abort.Load()
}
// Interpreter returns the current interpreter
@ -183,11 +182,12 @@ func (evm *EVM) Call(caller ContractRef, addr common.Address, input []byte, gas
}
snapshot := evm.StateDB.Snapshot()
p, isPrecompile := evm.precompile(addr)
debug := evm.Config.Tracer != nil
if !evm.StateDB.Exist(addr) {
if !isPrecompile && evm.chainRules.IsEIP158 && value.Sign() == 0 {
// Calling a non existing account, don't do anything, but ping the tracer
if evm.Config.Debug {
if debug {
if evm.depth == 0 {
evm.Config.Tracer.CaptureStart(evm, caller.Address(), addr, false, input, gas, value)
evm.Config.Tracer.CaptureEnd(ret, 0, nil)
@ -203,7 +203,7 @@ func (evm *EVM) Call(caller ContractRef, addr common.Address, input []byte, gas
evm.Context.Transfer(evm.StateDB, caller.Address(), addr, value)
// Capture the tracer start/end events in debug mode
if evm.Config.Debug {
if debug {
if evm.depth == 0 {
evm.Config.Tracer.CaptureStart(evm, caller.Address(), addr, false, input, gas, value)
defer func(startGas uint64) { // Lazy evaluation of the parameters
@ -273,7 +273,7 @@ func (evm *EVM) CallCode(caller ContractRef, addr common.Address, input []byte,
var snapshot = evm.StateDB.Snapshot()
// Invoke tracer hooks that signal entering/exiting a call frame
if evm.Config.Debug {
if evm.Config.Tracer != nil {
evm.Config.Tracer.CaptureEnter(CALLCODE, caller.Address(), addr, input, gas, value)
defer func(startGas uint64) {
evm.Config.Tracer.CaptureExit(ret, startGas-gas, err)
@ -314,7 +314,7 @@ func (evm *EVM) DelegateCall(caller ContractRef, addr common.Address, input []by
var snapshot = evm.StateDB.Snapshot()
// Invoke tracer hooks that signal entering/exiting a call frame
if evm.Config.Debug {
if evm.Config.Tracer != nil {
// NOTE: caller must, at all times be a contract. It should never happen
// that caller is something other than a Contract.
parent := caller.(*Contract)
@ -368,7 +368,7 @@ func (evm *EVM) StaticCall(caller ContractRef, addr common.Address, input []byte
evm.StateDB.AddBalance(addr, big0)
// Invoke tracer hooks that signal entering/exiting a call frame
if evm.Config.Debug {
if evm.Config.Tracer != nil {
evm.Config.Tracer.CaptureEnter(STATICCALL, caller.Address(), addr, input, gas, nil)
defer func(startGas uint64) {
evm.Config.Tracer.CaptureExit(ret, startGas-gas, err)
@ -451,7 +451,7 @@ func (evm *EVM) create(caller ContractRef, codeAndHash *codeAndHash, gas uint64,
contract := NewContract(caller, AccountRef(address), value, gas)
contract.SetCodeOptionalHash(&address, codeAndHash)
if evm.Config.Debug {
if evm.Config.Tracer != nil {
if evm.depth == 0 {
evm.Config.Tracer.CaptureStart(evm, caller.Address(), address, true, codeAndHash.code, gas, value)
} else {
@ -494,7 +494,7 @@ func (evm *EVM) create(caller ContractRef, codeAndHash *codeAndHash, gas uint64,
}
}
if evm.Config.Debug {
if evm.Config.Tracer != nil {
if evm.depth == 0 {
evm.Config.Tracer.CaptureEnd(ret, gas-contract.Gas, err)
} else {

12
core/vm/instructions.go
View File

@ -17,8 +17,6 @@
package vm
import (
"sync/atomic"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/crypto"
@ -531,7 +529,7 @@ func opSstore(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext) ([]b
}
func opJump(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext) ([]byte, error) {
if atomic.LoadInt32(&interpreter.evm.abort) != 0 {
if interpreter.evm.abort.Load() {
return nil, errStopToken
}
pos := scope.Stack.pop()
@ -543,7 +541,7 @@ func opJump(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext) ([]byt
}
func opJumpi(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext) ([]byte, error) {
if atomic.LoadInt32(&interpreter.evm.abort) != 0 {
if interpreter.evm.abort.Load() {
return nil, errStopToken
}
pos, cond := scope.Stack.pop(), scope.Stack.pop()
@ -824,9 +822,9 @@ func opSelfdestruct(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext
balance := interpreter.evm.StateDB.GetBalance(scope.Contract.Address())
interpreter.evm.StateDB.AddBalance(beneficiary.Bytes20(), balance)
interpreter.evm.StateDB.Suicide(scope.Contract.Address())
if interpreter.evm.Config.Debug {
interpreter.evm.Config.Tracer.CaptureEnter(SELFDESTRUCT, scope.Contract.Address(), beneficiary.Bytes20(), []byte{}, 0, balance)
interpreter.evm.Config.Tracer.CaptureExit([]byte{}, 0, nil)
if tracer := interpreter.evm.Config.Tracer; tracer != nil {
tracer.CaptureEnter(SELFDESTRUCT, scope.Contract.Address(), beneficiary.Bytes20(), []byte{}, 0, balance)
tracer.CaptureExit([]byte{}, 0, nil)
}
return nil, errStopToken
}

10
core/vm/interpreter.go
View File

@ -25,7 +25,6 @@ import (
// Config are the configuration options for the Interpreter
type Config struct {
Debug bool // Enables debugging
Tracer EVMLogger // Opcode logger
NoBaseFee bool // Forces the EIP-1559 baseFee to 0 (needed for 0 price calls)
EnablePreimageRecording bool // Enables recording of SHA3/keccak preimages
@ -143,6 +142,7 @@ func (in *EVMInterpreter) Run(contract *Contract, input []byte, readOnly bool) (
gasCopy uint64 // for EVMLogger to log gas remaining before execution
logged bool // deferred EVMLogger should ignore already logged steps
res []byte // result of the opcode execution function
debug = in.evm.Config.Tracer != nil
)
// Don't move this deferred function, it's placed before the capturestate-deferred method,
// so that it get's executed _after_: the capturestate needs the stacks before
@ -152,7 +152,7 @@ func (in *EVMInterpreter) Run(contract *Contract, input []byte, readOnly bool) (
}()
contract.Input = input
if in.evm.Config.Debug {
if debug {
defer func() {
if err != nil {
if !logged {
@ -168,7 +168,7 @@ func (in *EVMInterpreter) Run(contract *Contract, input []byte, readOnly bool) (
// the execution of one of the operations or until the done flag is set by the
// parent context.
for {
if in.evm.Config.Debug {
if debug {
// Capture pre-execution values for tracing.
logged, pcCopy, gasCopy = false, pc, contract.Gas
}
@ -213,14 +213,14 @@ func (in *EVMInterpreter) Run(contract *Contract, input []byte, readOnly bool) (
return nil, ErrOutOfGas
}
// Do tracing before memory expansion
if in.evm.Config.Debug {
if debug {
in.evm.Config.Tracer.CaptureState(pc, op, gasCopy, cost, callContext, in.returnData, in.evm.depth, err)
logged = true
}
if memorySize > 0 {
mem.Resize(memorySize)
}
} else if in.evm.Config.Debug {
} else if debug {
in.evm.Config.Tracer.CaptureState(pc, op, gasCopy, cost, callContext, in.returnData, in.evm.depth, err)
logged = true
}

74
core/vm/jump_table_export.go Normal file
View File

@ -0,0 +1,74 @@
// Copyright 2023 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package vm
import (
"errors"
"github.com/ethereum/go-ethereum/params"
)
// LookupInstructionSet returns the instructionset for the fork configured by
// the rules.
func LookupInstructionSet(rules params.Rules) (JumpTable, error) {
switch {
case rules.IsPrague:
return newShanghaiInstructionSet(), errors.New("prague-fork not defined yet")
case rules.IsCancun:
return newShanghaiInstructionSet(), errors.New("cancun-fork not defined yet")
case rules.IsShanghai:
return newShanghaiInstructionSet(), nil
case rules.IsMerge:
return newMergeInstructionSet(), nil
case rules.IsLondon:
return newLondonInstructionSet(), nil
case rules.IsBerlin:
return newBerlinInstructionSet(), nil
case rules.IsIstanbul:
return newIstanbulInstructionSet(), nil
case rules.IsConstantinople:
return newConstantinopleInstructionSet(), nil
case rules.IsByzantium:
return newByzantiumInstructionSet(), nil
case rules.IsEIP158:
return newSpuriousDragonInstructionSet(), nil
case rules.IsEIP150:
return newTangerineWhistleInstructionSet(), nil
case rules.IsHomestead:
return newHomesteadInstructionSet(), nil
}
return newFrontierInstructionSet(), nil
}
// Stack returns the mininum and maximum stack requirements.
func (op *operation) Stack() (int, int) {
return op.minStack, op.maxStack
}
// HasCost returns true if the opcode has a cost. Opcodes which do _not_ have
// a cost assigned are one of two things:
// - undefined, a.k.a invalid opcodes,
// - the STOP opcode.
// This method can thus be used to check if an opcode is "Invalid (or STOP)".
func (op *operation) HasCost() bool {
// Ideally, we'd check this:
// return op.execute == opUndefined
// However, go-lang does now allow that. So we'll just check some other
// 'indicators' that this is an invalid op. Alas, STOP is impossible to
// filter out
return op.dynamicGas != nil || op.constantGas != 0
}

26
core/vm/opcodes.go
View File

@ -204,6 +204,12 @@ const (
LOG4
)
// 0xb0 range.
const (
TLOAD OpCode = 0xb3
TSTORE OpCode = 0xb4
)
// 0xf0 range - closures.
const (
CREATE OpCode = 0xf0
@ -219,12 +225,6 @@ const (
SELFDESTRUCT OpCode = 0xff
)
// 0xb0 range.
const (
TLOAD OpCode = 0xb3
TSTORE OpCode = 0xb4
)
// Since the opcodes aren't all in order we can't use a regular slice.
var opCodeToString = map[OpCode]string{
// 0x0 range - arithmetic ops.
@ -291,8 +291,6 @@ var opCodeToString = map[OpCode]string{
// 0x50 range - 'storage' and execution.
POP: "POP",
//DUP: "DUP",
//SWAP: "SWAP",
MLOAD: "MLOAD",
MSTORE: "MSTORE",
MSTORE8: "MSTORE8",
@ -306,7 +304,7 @@ var opCodeToString = map[OpCode]string{
JUMPDEST: "JUMPDEST",
PUSH0: "PUSH0",
// 0x60 range - push.
// 0x60 range - pushes.
PUSH1: "PUSH1",
PUSH2: "PUSH2",
PUSH3: "PUSH3",
@ -340,6 +338,7 @@ var opCodeToString = map[OpCode]string{
PUSH31: "PUSH31",
PUSH32: "PUSH32",
// 0x80 - dups.
DUP1: "DUP1",
DUP2: "DUP2",
DUP3: "DUP3",
@ -357,6 +356,7 @@ var opCodeToString = map[OpCode]string{
DUP15: "DUP15",
DUP16: "DUP16",
// 0x90 - swaps.
SWAP1: "SWAP1",
SWAP2: "SWAP2",
SWAP3: "SWAP3",
@ -373,6 +373,8 @@ var opCodeToString = map[OpCode]string{
SWAP14: "SWAP14",
SWAP15: "SWAP15",
SWAP16: "SWAP16",
// 0xa0 range - logging ops.
LOG0: "LOG0",
LOG1: "LOG1",
LOG2: "LOG2",
@ -383,7 +385,7 @@ var opCodeToString = map[OpCode]string{
TLOAD: "TLOAD",
TSTORE: "TSTORE",
// 0xf0 range.
// 0xf0 range - closures.
CREATE: "CREATE",
CALL: "CALL",
RETURN: "RETURN",
@ -473,8 +475,6 @@ var stringToOp = map[string]OpCode{
"GAS": GAS,
"JUMPDEST": JUMPDEST,
"PUSH0": PUSH0,
"TLOAD": TLOAD,
"TSTORE": TSTORE,
"PUSH1": PUSH1,
"PUSH2": PUSH2,
"PUSH3": PUSH3,
@ -544,6 +544,8 @@ var stringToOp = map[string]OpCode{
"LOG2": LOG2,
"LOG3": LOG3,
"LOG4": LOG4,
"TLOAD": TLOAD,
"TSTORE": TSTORE,
"CREATE": CREATE,
"CREATE2": CREATE2,
"CALL": CALL,

1
core/vm/runtime/runtime.go
View File

@ -57,7 +57,6 @@ func setDefaults(cfg *Config) {
DAOForkBlock: new(big.Int),
DAOForkSupport: false,
EIP150Block: new(big.Int),
EIP150Hash: common.Hash{},
EIP155Block: new(big.Int),
EIP158Block: new(big.Int),
ByzantiumBlock: new(big.Int),

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

@ -335,7 +335,6 @@ func benchmarkNonModifyingCode(gas uint64, code []byte, name string, tracerCode
b.Fatal(err)
}
cfg.EVMConfig = vm.Config{
Debug: true,
Tracer: tracer,
}
}
@ -511,7 +510,6 @@ func TestEip2929Cases(t *testing.T) {
code, ops)
Execute(code, nil, &Config{
EVMConfig: vm.Config{
Debug: true,
Tracer: logger.NewMarkdownLogger(nil, os.Stdout),
ExtraEips: []int{2929},
},
@ -665,7 +663,6 @@ func TestColdAccountAccessCost(t *testing.T) {
tracer := logger.NewStructLogger(nil)
Execute(tc.code, nil, &Config{
EVMConfig: vm.Config{
Debug: true,
Tracer: tracer,
},
})
@ -837,7 +834,6 @@ func TestRuntimeJSTracer(t *testing.T) {
GasLimit: 1000000,
State: statedb,
EVMConfig: vm.Config{
Debug: true,
Tracer: tracer,
}})
if err != nil {
@ -872,7 +868,6 @@ func TestJSTracerCreateTx(t *testing.T) {
_, _, _, err = Create(code, &Config{
State: statedb,
EVMConfig: vm.Config{
Debug: true,
Tracer: tracer,
}})
if err != nil {

2
eth/api_backend.go
View File

@ -327,7 +327,7 @@ func (b *EthAPIBackend) SuggestGasTipCap(ctx context.Context) (*big.Int, error)
return b.gpo.SuggestTipCap(ctx)
}
func (b *EthAPIBackend) FeeHistory(ctx context.Context, blockCount int, lastBlock rpc.BlockNumber, rewardPercentiles []float64) (firstBlock *big.Int, reward [][]*big.Int, baseFee []*big.Int, gasUsedRatio []float64, err error) {
func (b *EthAPIBackend) FeeHistory(ctx context.Context, blockCount uint64, lastBlock rpc.BlockNumber, rewardPercentiles []float64) (firstBlock *big.Int, reward [][]*big.Int, baseFee []*big.Int, gasUsedRatio []float64, err error) {
return b.gpo.FeeHistory(ctx, blockCount, lastBlock, rewardPercentiles)
}

83
eth/catalyst/api.go
View File

@ -20,7 +20,6 @@ package catalyst
import (
"errors"
"fmt"
"math/big"
"sync"
"time"
@ -64,11 +63,6 @@ const (
// attached before starting to issue warnings.
beaconUpdateStartupTimeout = 30 * time.Second
// beaconUpdateExchangeTimeout is the max time allowed for a beacon client to
// do a transition config exchange before it's considered offline and the user
// is warned.
beaconUpdateExchangeTimeout = 2 * time.Minute
// beaconUpdateConsensusTimeout is the max time allowed for a beacon client
// to send a consensus update before it's considered offline and the user is
// warned.
@ -667,14 +661,13 @@ func (api *ConsensusAPI) heartbeat() {
// attached, so no need to print scary warnings to the user.
time.Sleep(beaconUpdateStartupTimeout)
var (
offlineLogged time.Time
ttd = api.eth.BlockChain().Config().TerminalTotalDifficulty
)
// If the network is not yet merged/merging, don't bother continuing.
if ttd == nil {
if api.eth.BlockChain().Config().TerminalTotalDifficulty == nil {
return
}
var offlineLogged time.Time
for {
// Sleep a bit and retrieve the last known consensus updates
time.Sleep(5 * time.Second)
@ -698,20 +691,14 @@ func (api *ConsensusAPI) heartbeat() {
offlineLogged = time.Time{}
continue
}
if time.Since(lastTransitionUpdate) > beaconUpdateExchangeTimeout {
if time.Since(offlineLogged) > beaconUpdateWarnFrequency {
if lastForkchoiceUpdate.IsZero() && lastNewPayloadUpdate.IsZero() {
if lastTransitionUpdate.IsZero() {
log.Warn("Post-merge network, but no beacon client seen. Please launch one to follow the chain!")
} else {
log.Warn("Previously seen beacon client is offline. Please ensure it is operational to follow the chain!")
}
offlineLogged = time.Now()
}
continue
}
if time.Since(offlineLogged) > beaconUpdateWarnFrequency {
if lastForkchoiceUpdate.IsZero() && lastNewPayloadUpdate.IsZero() {
log.Warn("Beacon client online, but never received consensus updates. Please ensure your beacon client is operational to follow the chain!")
}
} else {
log.Warn("Beacon client online, but no consensus updates received in a while. Please fix your beacon client to follow the chain!")
}
@ -719,62 +706,6 @@ func (api *ConsensusAPI) heartbeat() {
}
continue
}
if time.Since(lastTransitionUpdate) <= beaconUpdateExchangeTimeout {
offlineLogged = time.Time{}
continue
}
if time.Since(offlineLogged) > beaconUpdateWarnFrequency {
// Retrieve the last few blocks and make a rough estimate as
// to when the merge transition should happen
var (
chain = api.eth.BlockChain()
head = chain.CurrentHeader()
htd = chain.GetTd(head.Hash(), head.Number.Uint64())
)
if htd.Cmp(ttd) >= 0 {
if lastTransitionUpdate.IsZero() {
log.Warn("Merge already reached, but no beacon client seen. Please launch one to follow the chain!")
} else {
log.Warn("Merge already reached, but previously seen beacon client is offline. Please ensure it is operational to follow the chain!")
}
offlineLogged = time.Now()
continue
}
var eta time.Duration
if head.Number.Uint64() > 0 {
// Accumulate the last 64 difficulties to estimate the growth
var (
deltaDiff uint64
deltaTime uint64
current = head
)
for i := 0; i < 64; i++ {
parent := chain.GetHeader(current.ParentHash, current.Number.Uint64()-1)
if parent == nil {
break
}
deltaDiff += current.Difficulty.Uint64()
deltaTime += current.Time - parent.Time
current = parent
}
// Estimate an ETA based on the block times and the difficulty growth
if deltaTime > 0 {
growth := deltaDiff / deltaTime
left := new(big.Int).Sub(ttd, htd)
eta = time.Duration(new(big.Int).Div(left, new(big.Int).SetUint64(growth+1)).Uint64()) * time.Second
}
}
message := "Merge is configured, but previously seen beacon client is offline. Please ensure it is operational before the transition arrives!"
if lastTransitionUpdate.IsZero() {
message = "Merge is configured, but no beacon client seen. Please ensure you have one available before the transition arrives!"
}
if eta < time.Second {
log.Warn(message)
} else {
log.Warn(message, "eta", common.PrettyAge(time.Now().Add(-eta))) // weird hack, but duration formatted doesn't handle days
}
offlineLogged = time.Now()
}
}
}

36
eth/catalyst/api_test.go
View File

@ -879,15 +879,10 @@ func TestNewPayloadOnInvalidTerminalBlock(t *testing.T) {
genesis, preMergeBlocks := generateMergeChain(100, false)
n, ethservice := startEthService(t, genesis, preMergeBlocks)
defer n.Close()
ethservice.BlockChain().Config().TerminalTotalDifficulty = preMergeBlocks[0].Difficulty() //.Sub(genesis.Config.TerminalTotalDifficulty, preMergeBlocks[len(preMergeBlocks)-1].Difficulty())
var (
api = NewConsensusAPI(ethservice)
parent = preMergeBlocks[len(preMergeBlocks)-1]
)
api := NewConsensusAPI(ethservice)
// Test parent already post TTD in FCU
parent := preMergeBlocks[len(preMergeBlocks)-2]
fcState := engine.ForkchoiceStateV1{
HeadBlockHash: parent.Hash(),
SafeBlockHash: common.Hash{},
@ -913,6 +908,28 @@ func TestNewPayloadOnInvalidTerminalBlock(t *testing.T) {
t.Fatalf("error preparing payload, err=%v", err)
}
data := *payload.Resolve().ExecutionPayload
// We need to recompute the blockhash, since the miner computes a wrong (correct) blockhash
txs, _ := decodeTransactions(data.Transactions)
header := &types.Header{
ParentHash: data.ParentHash,
UncleHash: types.EmptyUncleHash,
Coinbase: data.FeeRecipient,
Root: data.StateRoot,
TxHash: types.DeriveSha(types.Transactions(txs), trie.NewStackTrie(nil)),
ReceiptHash: data.ReceiptsRoot,
Bloom: types.BytesToBloom(data.LogsBloom),
Difficulty: common.Big0,
Number: new(big.Int).SetUint64(data.Number),
GasLimit: data.GasLimit,
GasUsed: data.GasUsed,
Time: data.Timestamp,
BaseFee: data.BaseFeePerGas,
Extra: data.ExtraData,
MixDigest: data.Random,
}
block := types.NewBlockWithHeader(header).WithBody(txs, nil /* uncles */)
data.BlockHash = block.Hash()
// Send the new payload
resp2, err := api.NewPayloadV1(data)
if err != nil {
t.Fatalf("error sending NewPayload, err=%v", err)
@ -1240,9 +1257,10 @@ func TestNilWithdrawals(t *testing.T) {
func setupBodies(t *testing.T) (*node.Node, *eth.Ethereum, []*types.Block) {
genesis, blocks := generateMergeChain(10, true)
n, ethservice := startEthService(t, genesis, blocks)
// enable shanghai on the last block
ethservice.BlockChain().Config().ShanghaiTime = &blocks[len(blocks)-1].Header().Time
time := blocks[len(blocks)-1].Header().Time + 1
genesis.Config.ShanghaiTime = &time
n, ethservice := startEthService(t, genesis, blocks)
var (
parent = ethservice.BlockChain().CurrentBlock()

3
eth/downloader/beaconsync.go
View File

@ -19,7 +19,6 @@ package downloader
import (
"fmt"
"sync"
"sync/atomic"
"time"
"github.com/ethereum/go-ethereum/common"
@ -371,7 +370,7 @@ func (d *Downloader) fetchBeaconHeaders(from uint64) error {
continue
}
// If the pivot block is committed, signal header sync termination
if atomic.LoadInt32(&d.committed) == 1 {
if d.committed.Load() {
select {
case d.headerProcCh <- nil:
return nil

30
eth/downloader/downloader.go
View File

@ -98,7 +98,7 @@ type headerTask struct {
}
type Downloader struct {
mode uint32 // Synchronisation mode defining the strategy used (per sync cycle), use d.getMode() to get the SyncMode
mode atomic.Uint32 // Synchronisation mode defining the strategy used (per sync cycle), use d.getMode() to get the SyncMode
mux *event.TypeMux // Event multiplexer to announce sync operation events
checkpoint uint64 // Checkpoint block number to enforce head against (e.g. snap sync)
@ -122,9 +122,9 @@ type Downloader struct {
// Status
synchroniseMock func(id string, hash common.Hash) error // Replacement for synchronise during testing
synchronising int32
notified int32
committed int32
synchronising atomic.Bool
notified atomic.Bool
committed atomic.Bool
ancientLimit uint64 // The maximum block number which can be regarded as ancient data.
// Channels
@ -292,7 +292,7 @@ func (d *Downloader) Progress() ethereum.SyncProgress {
// Synchronising returns whether the downloader is currently retrieving blocks.
func (d *Downloader) Synchronising() bool {
return atomic.LoadInt32(&d.synchronising) > 0
return d.synchronising.Load()
}
// RegisterPeer injects a new download peer into the set of block source to be
@ -392,13 +392,13 @@ func (d *Downloader) synchronise(id string, hash common.Hash, td, ttd *big.Int,
return d.synchroniseMock(id, hash)
}
// Make sure only one goroutine is ever allowed past this point at once
if !atomic.CompareAndSwapInt32(&d.synchronising, 0, 1) {
if !d.synchronising.CompareAndSwap(false, true) {
return errBusy
}
defer atomic.StoreInt32(&d.synchronising, 0)
defer d.synchronising.Store(false)
// Post a user notification of the sync (only once per session)
if atomic.CompareAndSwapInt32(&d.notified, 0, 1) {
if d.notified.CompareAndSwap(false, true) {
log.Info("Block synchronisation started")
}
if mode == SnapSync {
@ -435,7 +435,7 @@ func (d *Downloader) synchronise(id string, hash common.Hash, td, ttd *big.Int,
defer d.Cancel() // No matter what, we can't leave the cancel channel open
// Atomically set the requested sync mode
atomic.StoreUint32(&d.mode, uint32(mode))
d.mode.Store(uint32(mode))
// Retrieve the origin peer and initiate the downloading process
var p *peerConnection
@ -452,7 +452,7 @@ func (d *Downloader) synchronise(id string, hash common.Hash, td, ttd *big.Int,
}
func (d *Downloader) getMode() SyncMode {
return SyncMode(atomic.LoadUint32(&d.mode))
return SyncMode(d.mode.Load())
}
// syncWithPeer starts a block synchronization based on the hash chain from the
@ -562,9 +562,9 @@ func (d *Downloader) syncWithPeer(p *peerConnection, hash common.Hash, td, ttd *
rawdb.WriteLastPivotNumber(d.stateDB, pivotNumber)
}
}
d.committed = 1
d.committed.Store(true)
if mode == SnapSync && pivot.Number.Uint64() != 0 {
d.committed = 0
d.committed.Store(false)
}
if mode == SnapSync {
// Set the ancient data limitation. If we are running snap sync, all block
@ -1128,7 +1128,7 @@ func (d *Downloader) fetchHeaders(p *peerConnection, from uint64, head uint64) e
// If no more headers are inbound, notify the content fetchers and return
if len(headers) == 0 {
// Don't abort header fetches while the pivot is downloading
if atomic.LoadInt32(&d.committed) == 0 && pivot <= from {
if !d.committed.Load() && pivot <= from {
p.log.Debug("No headers, waiting for pivot commit")
select {
case <-time.After(fsHeaderContCheck):
@ -1669,7 +1669,7 @@ func (d *Downloader) processSnapSyncContent() error {
results = append(append([]*fetchResult{oldPivot}, oldTail...), results...)
}
// Split around the pivot block and process the two sides via snap/full sync
if atomic.LoadInt32(&d.committed) == 0 {
if !d.committed.Load() {
latest := results[len(results)-1].Header
// If the height is above the pivot block by 2 sets, it means the pivot
// become stale in the network and it was garbage collected, move to a
@ -1794,7 +1794,7 @@ func (d *Downloader) commitPivotBlock(result *fetchResult) error {
if err := d.blockchain.SnapSyncCommitHead(block.Hash()); err != nil {
return err
}
atomic.StoreInt32(&d.committed, 1)
d.committed.Store(true)
return nil
}

25
eth/downloader/downloader_test.go
View File

@ -476,9 +476,10 @@ func testThrottling(t *testing.T, protocol uint, mode SyncMode) {
tester.newPeer("peer", protocol, testChainBase.blocks[1:])
// Wrap the importer to allow stepping
blocked, proceed := uint32(0), make(chan struct{})
var blocked atomic.Uint32
proceed := make(chan struct{})
tester.downloader.chainInsertHook = func(results []*fetchResult) {
atomic.StoreUint32(&blocked, uint32(len(results)))
blocked.Store(uint32(len(results)))
<-proceed
}
// Start a synchronisation concurrently
@ -505,7 +506,7 @@ func testThrottling(t *testing.T, protocol uint, mode SyncMode) {
tester.downloader.queue.resultCache.lock.Lock()
{
cached = tester.downloader.queue.resultCache.countCompleted()
frozen = int(atomic.LoadUint32(&blocked))
frozen = int(blocked.Load())
retrieved = int(tester.chain.CurrentSnapBlock().Number.Uint64()) + 1
}
tester.downloader.queue.resultCache.lock.Unlock()
@ -528,8 +529,8 @@ func testThrottling(t *testing.T, protocol uint, mode SyncMode) {
t.Fatalf("block count mismatch: have %v, want %v (owned %v, blocked %v, target %v)", cached, blockCacheMaxItems, retrieved, frozen, targetBlocks+1)
}
// Permit the blocked blocks to import
if atomic.LoadUint32(&blocked) > 0 {
atomic.StoreUint32(&blocked, uint32(0))
if blocked.Load() > 0 {
blocked.Store(uint32(0))
proceed <- struct{}{}
}
}
@ -786,12 +787,12 @@ func testEmptyShortCircuit(t *testing.T, protocol uint, mode SyncMode) {
tester.newPeer("peer", protocol, chain.blocks[1:])
// Instrument the downloader to signal body requests
bodiesHave, receiptsHave := int32(0), int32(0)
var bodiesHave, receiptsHave atomic.Int32
tester.downloader.bodyFetchHook = func(headers []*types.Header) {
atomic.AddInt32(&bodiesHave, int32(len(headers)))
bodiesHave.Add(int32(len(headers)))
}
tester.downloader.receiptFetchHook = func(headers []*types.Header) {
atomic.AddInt32(&receiptsHave, int32(len(headers)))
receiptsHave.Add(int32(len(headers)))
}
// Synchronise with the peer and make sure all blocks were retrieved
if err := tester.sync("peer", nil, mode); err != nil {
@ -811,11 +812,11 @@ func testEmptyShortCircuit(t *testing.T, protocol uint, mode SyncMode) {
receiptsNeeded++
}
}
if int(bodiesHave) != bodiesNeeded {
t.Errorf("body retrieval count mismatch: have %v, want %v", bodiesHave, bodiesNeeded)
if int(bodiesHave.Load()) != bodiesNeeded {
t.Errorf("body retrieval count mismatch: have %v, want %v", bodiesHave.Load(), bodiesNeeded)
}
if int(receiptsHave) != receiptsNeeded {
t.Errorf("receipt retrieval count mismatch: have %v, want %v", receiptsHave, receiptsNeeded)
if int(receiptsHave.Load()) != receiptsNeeded {
t.Errorf("receipt retrieval count mismatch: have %v, want %v", receiptsHave.Load(), receiptsNeeded)
}
}

18
eth/downloader/queue.go
View File

@ -61,7 +61,7 @@ type fetchRequest struct {
// fetchResult is a struct collecting partial results from data fetchers until
// all outstanding pieces complete and the result as a whole can be processed.
type fetchResult struct {
pending int32 // Flag telling what deliveries are outstanding
pending atomic.Int32 // Flag telling what deliveries are outstanding
Header *types.Header
Uncles []*types.Header
@ -75,38 +75,38 @@ func newFetchResult(header *types.Header, fastSync bool) *fetchResult {
Header: header,
}
if !header.EmptyBody() {
item.pending |= (1 << bodyType)
item.pending.Store(item.pending.Load() | (1 << bodyType))
} else if header.WithdrawalsHash != nil {
item.Withdrawals = make(types.Withdrawals, 0)
}
if fastSync && !header.EmptyReceipts() {
item.pending |= (1 << receiptType)
item.pending.Store(item.pending.Load() | (1 << receiptType))
}
return item
}
// SetBodyDone flags the body as finished.
func (f *fetchResult) SetBodyDone() {
if v := atomic.LoadInt32(&f.pending); (v & (1 << bodyType)) != 0 {
atomic.AddInt32(&f.pending, -1)
if v := f.pending.Load(); (v & (1 << bodyType)) != 0 {
f.pending.Add(-1)
}
}
// AllDone checks if item is done.
func (f *fetchResult) AllDone() bool {
return atomic.LoadInt32(&f.pending) == 0
return f.pending.Load() == 0
}
// SetReceiptsDone flags the receipts as finished.
func (f *fetchResult) SetReceiptsDone() {
if v := atomic.LoadInt32(&f.pending); (v & (1 << receiptType)) != 0 {
atomic.AddInt32(&f.pending, -2)
if v := f.pending.Load(); (v & (1 << receiptType)) != 0 {
f.pending.Add(-2)
}
}
// Done checks if the given type is done already
func (f *fetchResult) Done(kind uint) bool {
v := atomic.LoadInt32(&f.pending)
v := f.pending.Load()
return v&(1<<kind) == 0
}

8
eth/downloader/resultstore.go
View File

@ -33,7 +33,7 @@ type resultStore struct {
// Internal index of first non-completed entry, updated atomically when needed.
// If all items are complete, this will equal length(items), so
// *important* : is not safe to use for indexing without checking against length
indexIncomplete int32 // atomic access
indexIncomplete atomic.Int32
// throttleThreshold is the limit up to which we _want_ to fill the
// results. If blocks are large, we want to limit the results to less
@ -146,7 +146,7 @@ func (r *resultStore) HasCompletedItems() bool {
func (r *resultStore) countCompleted() int {
// We iterate from the already known complete point, and see
// if any more has completed since last count
index := atomic.LoadInt32(&r.indexIncomplete)
index := r.indexIncomplete.Load()
for ; ; index++ {
if index >= int32(len(r.items)) {
break
@ -156,7 +156,7 @@ func (r *resultStore) countCompleted() int {
break
}
}
atomic.StoreInt32(&r.indexIncomplete, index)
r.indexIncomplete.Store(index)
return int(index)
}
@ -179,7 +179,7 @@ func (r *resultStore) GetCompleted(limit int) []*fetchResult {
}
// Advance the expected block number of the first cache entry
r.resultOffset += uint64(limit)
atomic.AddInt32(&r.indexIncomplete, int32(-limit))
r.indexIncomplete.Add(int32(-limit))
return results
}

24
eth/downloader/skeleton_test.go
View File

@ -82,8 +82,8 @@ type skeletonTestPeer struct {
serve func(origin uint64) []*types.Header // Hook to allow custom responses
served uint64 // Number of headers served by this peer
dropped uint64 // Flag whether the peer was dropped (stop responding)
served atomic.Uint64 // Number of headers served by this peer
dropped atomic.Uint64 // Flag whether the peer was dropped (stop responding)
}
// newSkeletonTestPeer creates a new mock peer to test the skeleton sync with.
@ -113,7 +113,7 @@ func (p *skeletonTestPeer) RequestHeadersByNumber(origin uint64, amount int, ski
// Since skeleton test peer are in-memory mocks, dropping the does not make
// them inaccessible. As such, check a local `dropped` field to see if the
// peer has been dropped and should not respond any more.
if atomic.LoadUint64(&p.dropped) != 0 {
if p.dropped.Load() != 0 {
return nil, errors.New("peer already dropped")
}
// Skeleton sync retrieves batches of headers going backward without gaps.
@ -161,7 +161,7 @@ func (p *skeletonTestPeer) RequestHeadersByNumber(origin uint64, amount int, ski
}
}
}
atomic.AddUint64(&p.served, uint64(len(headers)))
p.served.Add(uint64(len(headers)))
hashes := make([]common.Hash, len(headers))
for i, header := range headers {
@ -182,7 +182,7 @@ func (p *skeletonTestPeer) RequestHeadersByNumber(origin uint64, amount int, ski
sink <- res
if err := <-res.Done; err != nil {
log.Warn("Skeleton test peer response rejected", "err", err)
atomic.AddUint64(&p.dropped, 1)
p.dropped.Add(1)
}
}()
return req, nil
@ -817,7 +817,7 @@ func TestSkeletonSyncRetrievals(t *testing.T) {
dropped := make(map[string]int)
drop := func(peer string) {
if p := peerset.Peer(peer); p != nil {
atomic.AddUint64(&p.peer.(*skeletonTestPeer).dropped, 1)
p.peer.(*skeletonTestPeer).dropped.Add(1)
}
peerset.Unregister(peer)
dropped[peer]++
@ -895,14 +895,14 @@ func TestSkeletonSyncRetrievals(t *testing.T) {
if !tt.unpredictable {
var served uint64
for _, peer := range tt.peers {
served += atomic.LoadUint64(&peer.served)
served += peer.served.Load()
}
if served != tt.midserve {
t.Errorf("test %d, mid state: served headers mismatch: have %d, want %d", i, served, tt.midserve)
}
var drops uint64
for _, peer := range tt.peers {
drops += atomic.LoadUint64(&peer.dropped)
drops += peer.dropped.Load()
}
if drops != tt.middrop {
t.Errorf("test %d, mid state: dropped peers mismatch: have %d, want %d", i, drops, tt.middrop)
@ -950,20 +950,20 @@ func TestSkeletonSyncRetrievals(t *testing.T) {
if !tt.unpredictable {
served := uint64(0)
for _, peer := range tt.peers {
served += atomic.LoadUint64(&peer.served)
served += peer.served.Load()
}
if tt.newPeer != nil {
served += atomic.LoadUint64(&tt.newPeer.served)
served += tt.newPeer.served.Load()
}
if served != tt.endserve {
t.Errorf("test %d, end state: served headers mismatch: have %d, want %d", i, served, tt.endserve)
}
drops := uint64(0)
for _, peer := range tt.peers {
drops += atomic.LoadUint64(&peer.dropped)
drops += peer.dropped.Load()
}
if tt.newPeer != nil {
drops += atomic.LoadUint64(&tt.newPeer.dropped)
drops += tt.newPeer.dropped.Load()
}
if drops != tt.enddrop {
t.Errorf("test %d, end state: dropped peers mismatch: have %d, want %d", i, drops, tt.middrop)

14
eth/gasprice/feehistory.go
View File

@ -142,7 +142,7 @@ func (oracle *Oracle) processBlock(bf *blockFees, percentiles []float64) {
// also returned if requested and available.
// Note: an error is only returned if retrieving the head header has failed. If there are no
// retrievable blocks in the specified range then zero block count is returned with no error.
func (oracle *Oracle) resolveBlockRange(ctx context.Context, reqEnd rpc.BlockNumber, blocks int) (*types.Block, []*types.Receipt, uint64, int, error) {
func (oracle *Oracle) resolveBlockRange(ctx context.Context, reqEnd rpc.BlockNumber, blocks uint64) (*types.Block, []*types.Receipt, uint64, uint64, error) {
var (
headBlock *types.Header
pendingBlock *types.Block
@ -200,8 +200,8 @@ func (oracle *Oracle) resolveBlockRange(ctx context.Context, reqEnd rpc.BlockNum
return nil, nil, 0, 0, nil
}
// Ensure not trying to retrieve before genesis.
if int(reqEnd+1) < blocks {
blocks = int(reqEnd + 1)
if uint64(reqEnd+1) < blocks {
blocks = uint64(reqEnd + 1)
}
return pendingBlock, pendingReceipts, uint64(reqEnd), blocks, nil
}
@ -220,7 +220,7 @@ func (oracle *Oracle) resolveBlockRange(ctx context.Context, reqEnd rpc.BlockNum
//
// Note: baseFee includes the next block after the newest of the returned range, because this
// value can be derived from the newest block.
func (oracle *Oracle) FeeHistory(ctx context.Context, blocks int, unresolvedLastBlock rpc.BlockNumber, rewardPercentiles []float64) (*big.Int, [][]*big.Int, []*big.Int, []float64, error) {
func (oracle *Oracle) FeeHistory(ctx context.Context, blocks uint64, unresolvedLastBlock rpc.BlockNumber, rewardPercentiles []float64) (*big.Int, [][]*big.Int, []*big.Int, []float64, error) {
if blocks < 1 {
return common.Big0, nil, nil, nil, nil // returning with no data and no error means there are no retrievable blocks
}
@ -249,7 +249,7 @@ func (oracle *Oracle) FeeHistory(ctx context.Context, blocks int, unresolvedLast
if err != nil || blocks == 0 {
return common.Big0, nil, nil, nil, err
}
oldestBlock := lastBlock + 1 - uint64(blocks)
oldestBlock := lastBlock + 1 - blocks
var (
next = oldestBlock
@ -259,7 +259,7 @@ func (oracle *Oracle) FeeHistory(ctx context.Context, blocks int, unresolvedLast
for i, p := range rewardPercentiles {
binary.LittleEndian.PutUint64(percentileKey[i*8:(i+1)*8], math.Float64bits(p))
}
for i := 0; i < maxBlockFetchers && i < blocks; i++ {
for i := 0; i < maxBlockFetchers && i < int(blocks); i++ {
go func() {
for {
// Retrieve the next block number to fetch with this goroutine
@ -314,7 +314,7 @@ func (oracle *Oracle) FeeHistory(ctx context.Context, blocks int, unresolvedLast
if fees.err != nil {
return common.Big0, nil, nil, nil, fees.err
}
i := int(fees.blockNumber - oldestBlock)
i := fees.blockNumber - oldestBlock
if fees.results.baseFee != nil {
reward[i], baseFee[i], baseFee[i+1], gasUsedRatio[i] = fees.results.reward, fees.results.baseFee, fees.results.nextBaseFee, fees.results.gasUsedRatio
} else {

4
eth/gasprice/feehistory_test.go
View File

@ -28,8 +28,8 @@ import (
func TestFeeHistory(t *testing.T) {
var cases = []struct {
pending bool
maxHeader, maxBlock int
count int
maxHeader, maxBlock uint64
count uint64
last rpc.BlockNumber
percent []float64
expFirst uint64

6
eth/gasprice/gasprice.go
View File

@ -42,8 +42,8 @@ var (
type Config struct {
Blocks int
Percentile int
MaxHeaderHistory int
MaxBlockHistory int
MaxHeaderHistory uint64
MaxBlockHistory uint64
Default *big.Int `toml:",omitempty"`
MaxPrice *big.Int `toml:",omitempty"`
IgnorePrice *big.Int `toml:",omitempty"`
@ -71,7 +71,7 @@ type Oracle struct {
fetchLock sync.Mutex
checkBlocks, percentile int
maxHeaderHistory, maxBlockHistory int
maxHeaderHistory, maxBlockHistory uint64
historyCache *lru.Cache[cacheKey, processedFees]
}

8
eth/protocols/snap/handler.go
View File

@ -418,7 +418,7 @@ func ServiceGetStorageRangesQuery(chain *core.BlockChain, req *GetStorageRangesP
if err != nil {
return nil, nil
}
acc, err := accTrie.TryGetAccountByHash(account)
acc, err := accTrie.GetAccountByHash(account)
if err != nil || acc == nil {
return nil, nil
}
@ -510,7 +510,7 @@ func ServiceGetTrieNodesQuery(chain *core.BlockChain, req *GetTrieNodesPacket, s
case 1:
// If we're only retrieving an account trie node, fetch it directly
blob, resolved, err := accTrie.TryGetNode(pathset[0])
blob, resolved, err := accTrie.GetNode(pathset[0])
loads += resolved // always account database reads, even for failures
if err != nil {
break
@ -524,7 +524,7 @@ func ServiceGetTrieNodesQuery(chain *core.BlockChain, req *GetTrieNodesPacket, s
if snap == nil {
// We don't have the requested state snapshotted yet (or it is stale),
// but can look up the account via the trie instead.
account, err := accTrie.TryGetAccountByHash(common.BytesToHash(pathset[0]))
account, err := accTrie.GetAccountByHash(common.BytesToHash(pathset[0]))
loads += 8 // We don't know the exact cost of lookup, this is an estimate
if err != nil || account == nil {
break
@ -545,7 +545,7 @@ func ServiceGetTrieNodesQuery(chain *core.BlockChain, req *GetTrieNodesPacket, s
break
}
for _, path := range pathset[1:] {
blob, resolved, err := stTrie.TryGetNode(path)
blob, resolved, err := stTrie.GetNode(path)
loads += resolved // always account database reads, even for failures
if err != nil {
break

20
eth/protocols/snap/sync_test.go
View File

@ -216,7 +216,7 @@ func defaultTrieRequestHandler(t *testPeer, requestId uint64, root common.Hash,
for _, pathset := range paths {
switch len(pathset) {
case 1:
blob, _, err := t.accountTrie.TryGetNode(pathset[0])
blob, _, err := t.accountTrie.GetNode(pathset[0])
if err != nil {
t.logger.Info("Error handling req", "error", err)
break
@ -225,7 +225,7 @@ func defaultTrieRequestHandler(t *testPeer, requestId uint64, root common.Hash,
default:
account := t.storageTries[(common.BytesToHash(pathset[0]))]
for _, path := range pathset[1:] {
blob, _, err := account.TryGetNode(path)
blob, _, err := account.GetNode(path)
if err != nil {
t.logger.Info("Error handling req", "error", err)
break
@ -1381,7 +1381,7 @@ func makeAccountTrieNoStorage(n int) (string, *trie.Trie, entrySlice) {
})
key := key32(i)
elem := &kv{key, value}
accTrie.Update(elem.k, elem.v)
accTrie.MustUpdate(elem.k, elem.v)
entries = append(entries, elem)
}
sort.Sort(entries)
@ -1431,7 +1431,7 @@ func makeBoundaryAccountTrie(n int) (string, *trie.Trie, entrySlice) {
CodeHash: getCodeHash(uint64(i)),
})
elem := &kv{boundaries[i].Bytes(), value}
accTrie.Update(elem.k, elem.v)
accTrie.MustUpdate(elem.k, elem.v)
entries = append(entries, elem)
}
// Fill other accounts if required
@ -1443,7 +1443,7 @@ func makeBoundaryAccountTrie(n int) (string, *trie.Trie, entrySlice) {
CodeHash: getCodeHash(i),
})
elem := &kv{key32(i), value}
accTrie.Update(elem.k, elem.v)
accTrie.MustUpdate(elem.k, elem.v)
entries = append(entries, elem)
}
sort.Sort(entries)
@ -1487,7 +1487,7 @@ func makeAccountTrieWithStorageWithUniqueStorage(accounts, slots int, code bool)
CodeHash: codehash,
})
elem := &kv{key, value}
accTrie.Update(elem.k, elem.v)
accTrie.MustUpdate(elem.k, elem.v)
entries = append(entries, elem)
storageRoots[common.BytesToHash(key)] = stRoot
@ -1551,7 +1551,7 @@ func makeAccountTrieWithStorage(accounts, slots int, code, boundary bool) (strin
CodeHash: codehash,
})
elem := &kv{key, value}
accTrie.Update(elem.k, elem.v)
accTrie.MustUpdate(elem.k, elem.v)
entries = append(entries, elem)
// we reuse the same one for all accounts
@ -1599,7 +1599,7 @@ func makeStorageTrieWithSeed(owner common.Hash, n, seed uint64, db *trie.Databas
key := crypto.Keccak256Hash(slotKey[:])
elem := &kv{key[:], rlpSlotValue}
trie.Update(elem.k, elem.v)
trie.MustUpdate(elem.k, elem.v)
entries = append(entries, elem)
}
sort.Sort(entries)
@ -1638,7 +1638,7 @@ func makeBoundaryStorageTrie(owner common.Hash, n int, db *trie.Database) (commo
val := []byte{0xde, 0xad, 0xbe, 0xef}
elem := &kv{key[:], val}
trie.Update(elem.k, elem.v)
trie.MustUpdate(elem.k, elem.v)
entries = append(entries, elem)
}
// Fill other slots if required
@ -1650,7 +1650,7 @@ func makeBoundaryStorageTrie(owner common.Hash, n int, db *trie.Database) (commo
rlpSlotValue, _ := rlp.EncodeToBytes(common.TrimLeftZeroes(slotValue[:]))
elem := &kv{key[:], rlpSlotValue}
trie.Update(elem.k, elem.v)
trie.MustUpdate(elem.k, elem.v)
entries = append(entries, elem)
}
sort.Sort(entries)

3
eth/tracers/api.go
View File

@ -805,7 +805,6 @@ func (api *API) standardTraceBlockToFile(ctx context.Context, block *types.Block
// Swap out the noop logger to the standard tracer
writer = bufio.NewWriter(dump)
vmConf = vm.Config{
Debug: true,
Tracer: logger.NewJSONLogger(&logConfig, writer),
EnablePreimageRecording: true,
}
@ -972,7 +971,7 @@ func (api *API) traceTx(ctx context.Context, message *core.Message, txctx *Conte
}
// end PluGeth injection
}
vmenv := vm.NewEVM(vmctx, txContext, statedb, api.backend.ChainConfig(), vm.Config{Debug: true, Tracer: tracer, NoBaseFee: true})
vmenv := vm.NewEVM(vmctx, txContext, statedb, api.backend.ChainConfig(), vm.Config{Tracer: tracer, NoBaseFee: true})
// Define a meaningful timeout of a single transaction trace
if config.Timeout != nil {

16
eth/tracers/api_test.go
View File

@ -835,8 +835,8 @@ func TestTraceChain(t *testing.T) {
signer := types.HomesteadSigner{}
var (
ref uint32 // total refs has made
rel uint32 // total rels has made
ref atomic.Uint32 // total refs has made
rel atomic.Uint32 // total rels has made
nonce uint64
)
backend := newTestBackend(t, genBlocks, genesis, func(i int, b *core.BlockGen) {
@ -849,8 +849,8 @@ func TestTraceChain(t *testing.T) {
nonce += 1
}
})
backend.refHook = func() { atomic.AddUint32(&ref, 1) }
backend.relHook = func() { atomic.AddUint32(&rel, 1) }
backend.refHook = func() { ref.Add(1) }
backend.relHook = func() { rel.Add(1) }
api := NewAPI(backend)
single := `{"result":{"gas":21000,"failed":false,"returnValue":"","structLogs":[]}}`
@ -863,7 +863,8 @@ func TestTraceChain(t *testing.T) {
{10, 20, nil}, // the middle chain range, blocks [11, 20]
}
for _, c := range cases {
ref, rel = 0, 0 // clean up the counters
ref.Store(0)
rel.Store(0)
from, _ := api.blockByNumber(context.Background(), rpc.BlockNumber(c.start))
to, _ := api.blockByNumber(context.Background(), rpc.BlockNumber(c.end))
@ -888,8 +889,9 @@ func TestTraceChain(t *testing.T) {
if next != c.end+1 {
t.Error("Missing tracing block")
}
if ref != rel {
t.Errorf("Ref and deref actions are not equal, ref %d rel %d", ref, rel)
if nref, nrel := ref.Load(), rel.Load(); nref != nrel {
t.Errorf("Ref and deref actions are not equal, ref %d rel %d", nref, nrel)
}
}
}

159
eth/tracers/internal/tracetest/calltrace_test.go
View File

@ -31,7 +31,6 @@ import (
"github.com/ethereum/go-ethereum/core/rawdb"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/eth/tracers"
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/rlp"
@ -144,7 +143,7 @@ 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{Debug: true, Tracer: tracer})
evm := vm.NewEVM(context, txContext, statedb, test.Genesis.Config, vm.Config{Tracer: tracer})
msg, err := core.TransactionToMessage(tx, signer, nil)
if err != nil {
t.Fatalf("failed to prepare transaction for tracing: %v", err)
@ -247,7 +246,7 @@ func benchTracer(tracerName string, test *callTracerTest, b *testing.B) {
if err != nil {
b.Fatalf("failed to create call tracer: %v", err)
}
evm := vm.NewEVM(context, txContext, statedb, test.Genesis.Config, vm.Config{Debug: true, Tracer: tracer})
evm := vm.NewEVM(context, txContext, statedb, test.Genesis.Config, vm.Config{Tracer: tracer})
snap := statedb.Snapshot()
st := core.NewStateTransition(evm, msg, new(core.GasPool).AddGas(tx.Gas()))
if _, err = st.TransitionDb(); err != nil {
@ -260,30 +259,15 @@ func benchTracer(tracerName string, test *callTracerTest, b *testing.B) {
}
}
// TestZeroValueToNotExitCall tests the calltracer(s) on the following:
// Tx to A, A calls B with zero value. B does not already exist.
// Expected: that enter/exit is invoked and the inner call is shown in the result
func TestZeroValueToNotExitCall(t *testing.T) {
var to = common.HexToAddress("0x00000000000000000000000000000000deadbeef")
privkey, err := crypto.HexToECDSA("0000000000000000deadbeef00000000000000000000000000000000deadbeef")
if err != nil {
t.Fatalf("err %v", err)
}
signer := types.NewEIP155Signer(big.NewInt(1))
tx, err := types.SignNewTx(privkey, signer, &types.LegacyTx{
GasPrice: big.NewInt(0),
Gas: 50000,
To: &to,
})
if err != nil {
t.Fatalf("err %v", err)
}
origin, _ := signer.Sender(tx)
txContext := vm.TxContext{
func TestInternals(t *testing.T) {
var (
to = common.HexToAddress("0x00000000000000000000000000000000deadbeef")
origin = common.HexToAddress("0x00000000000000000000000000000000feed")
txContext = vm.TxContext{
Origin: origin,
GasPrice: big.NewInt(1),
}
context := vm.BlockContext{
context = vm.BlockContext{
CanTransfer: core.CanTransfer,
Transfer: core.Transfer,
Coinbase: common.Address{},
@ -292,43 +276,104 @@ func TestZeroValueToNotExitCall(t *testing.T) {
Difficulty: big.NewInt(0x30000),
GasLimit: uint64(6000000),
}
var code = []byte{
byte(vm.PUSH1), 0x0, byte(vm.DUP1), byte(vm.DUP1), byte(vm.DUP1), // in and outs zero
byte(vm.DUP1), byte(vm.PUSH1), 0xff, byte(vm.GAS), // value=0,address=0xff, gas=GAS
byte(vm.CALL),
}
var alloc = core.GenesisAlloc{
to: core.GenesisAccount{
Nonce: 1,
Code: code,
},
origin: core.GenesisAccount{
Nonce: 0,
Balance: big.NewInt(500000000000000),
},
}
_, statedb := tests.MakePreState(rawdb.NewMemoryDatabase(), alloc, false)
// Create the tracer, the EVM environment and run it
tracer, err := tracers.DefaultDirectory.New("callTracer", nil, nil)
)
mkTracer := func(name string, cfg json.RawMessage) tracers.Tracer {
tr, err := tracers.DefaultDirectory.New(name, nil, cfg)
if err != nil {
t.Fatalf("failed to create call tracer: %v", err)
}
evm := vm.NewEVM(context, txContext, statedb, params.MainnetChainConfig, vm.Config{Debug: true, Tracer: tracer})
msg, err := core.TransactionToMessage(tx, signer, nil)
return tr
}
for _, tc := range []struct {
name string
code []byte
tracer tracers.Tracer
want string
}{
{
// TestZeroValueToNotExitCall tests the calltracer(s) on the following:
// Tx to A, A calls B with zero value. B does not already exist.
// Expected: that enter/exit is invoked and the inner call is shown in the result
name: "ZeroValueToNotExitCall",
code: []byte{
byte(vm.PUSH1), 0x0, byte(vm.DUP1), byte(vm.DUP1), byte(vm.DUP1), // in and outs zero
byte(vm.DUP1), byte(vm.PUSH1), 0xff, byte(vm.GAS), // value=0,address=0xff, gas=GAS
byte(vm.CALL),
},
tracer: mkTracer("callTracer", nil),
want: `{"from":"0x000000000000000000000000000000000000feed","gas":"0xc350","gasUsed":"0x54d8","to":"0x00000000000000000000000000000000deadbeef","input":"0x","calls":[{"from":"0x00000000000000000000000000000000deadbeef","gas":"0x6cbf","gasUsed":"0x0","to":"0x00000000000000000000000000000000000000ff","input":"0x","value":"0x0","type":"CALL"}],"value":"0x0","type":"CALL"}`,
},
{
name: "Stack depletion in LOG0",
code: []byte{byte(vm.LOG3)},
tracer: mkTracer("callTracer", json.RawMessage(`{ "withLog": true }`)),
want: `{"from":"0x000000000000000000000000000000000000feed","gas":"0xc350","gasUsed":"0xc350","to":"0x00000000000000000000000000000000deadbeef","input":"0x","error":"stack underflow (0 \u003c=\u003e 5)","value":"0x0","type":"CALL"}`,
},
{
name: "Mem expansion in LOG0",
code: []byte{
byte(vm.PUSH1), 0x1,
byte(vm.PUSH1), 0x0,
byte(vm.MSTORE),
byte(vm.PUSH1), 0xff,
byte(vm.PUSH1), 0x0,
byte(vm.LOG0),
},
tracer: mkTracer("callTracer", json.RawMessage(`{ "withLog": true }`)),
want: `{"from":"0x000000000000000000000000000000000000feed","gas":"0xc350","gasUsed":"0x5b9e","to":"0x00000000000000000000000000000000deadbeef","input":"0x","logs":[{"address":"0x00000000000000000000000000000000deadbeef","topics":[],"data":"0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}],"value":"0x0","type":"CALL"}`,
},
{
// Leads to OOM on the prestate tracer
name: "Prestate-tracer - mem expansion in CREATE2",
code: []byte{
byte(vm.PUSH1), 0x1,
byte(vm.PUSH1), 0x0,
byte(vm.MSTORE),
byte(vm.PUSH1), 0x1,
byte(vm.PUSH5), 0xff, 0xff, 0xff, 0xff, 0xff,
byte(vm.PUSH1), 0x1,
byte(vm.PUSH1), 0x0,
byte(vm.CREATE2),
byte(vm.PUSH1), 0xff,
byte(vm.PUSH1), 0x0,
byte(vm.LOG0),
},
tracer: mkTracer("prestateTracer", json.RawMessage(`{ "withLog": true }`)),
want: `{"0x0000000000000000000000000000000000000000":{"balance":"0x0"},"0x000000000000000000000000000000000000feed":{"balance":"0x1c6bf52640350"},"0x00000000000000000000000000000000deadbeef":{"balance":"0x0","code":"0x6001600052600164ffffffffff60016000f560ff6000a0"}}`,
},
} {
_, statedb := tests.MakePreState(rawdb.NewMemoryDatabase(),
core.GenesisAlloc{
to: core.GenesisAccount{
Code: tc.code,
},
origin: core.GenesisAccount{
Balance: big.NewInt(500000000000000),
},
}, false)
evm := vm.NewEVM(context, txContext, statedb, params.MainnetChainConfig, vm.Config{Tracer: tc.tracer})
msg := &core.Message{
To: &to,
From: origin,
Value: big.NewInt(0),
GasLimit: 50000,
GasPrice: big.NewInt(0),
GasFeeCap: big.NewInt(0),
GasTipCap: big.NewInt(0),
SkipAccountChecks: false,
}
st := core.NewStateTransition(evm, msg, new(core.GasPool).AddGas(msg.GasLimit))
if _, err := st.TransitionDb(); err != nil {
t.Fatalf("test %v: failed to execute transaction: %v", tc.name, err)
}
// Retrieve the trace result and compare against the expected
res, err := tc.tracer.GetResult()
if err != nil {
t.Fatalf("failed to prepare transaction for tracing: %v", err)
t.Fatalf("test %v: failed to retrieve trace result: %v", tc.name, err)
}
if string(res) != tc.want {
t.Fatalf("test %v: trace mismatch\n have: %v\n want: %v\n", tc.name, string(res), tc.want)
}
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)
}
// Retrieve the trace result and compare against the etalon
res, err := tracer.GetResult()
if err != nil {
t.Fatalf("failed to retrieve trace result: %v", err)
}
wantStr := `{"from":"0x682a80a6f560eec50d54e63cbeda1c324c5f8d1b","gas":"0x7148","gasUsed":"0x54d8","to":"0x00000000000000000000000000000000deadbeef","input":"0x","calls":[{"from":"0x00000000000000000000000000000000deadbeef","gas":"0x6cbf","gasUsed":"0x0","to":"0x00000000000000000000000000000000000000ff","input":"0x","value":"0x0","type":"CALL"}],"value":"0x0","type":"CALL"}`
if string(res) != wantStr {
t.Fatalf("trace mismatch\n have: %v\n want: %v\n", string(res), wantStr)
}
}

6
eth/tracers/internal/tracetest/flat_calltrace_test.go
View File

@ -107,7 +107,7 @@ 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{Debug: true, Tracer: tracer})
evm := vm.NewEVM(context, txContext, statedb, test.Genesis.Config, vm.Config{Tracer: tracer})
msg, err := core.TransactionToMessage(tx, signer, nil)
if err != nil {
@ -124,8 +124,8 @@ func flatCallTracerTestRunner(tracerName string, filename string, dirPath string
if err != nil {
return fmt.Errorf("failed to retrieve trace result: %v", err)
}
ret := new([]flatCallTrace)
if err := json.Unmarshal(res, ret); err != nil {
ret := make([]flatCallTrace, 0)
if err := json.Unmarshal(res, &ret); err != nil {
return fmt.Errorf("failed to unmarshal trace result: %v", err)
}
if !jsonEqualFlat(ret, test.Result) {

2
eth/tracers/internal/tracetest/prestate_test.go
View File

@ -114,7 +114,7 @@ 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{Debug: true, Tracer: tracer})
evm := vm.NewEVM(context, txContext, statedb, test.Genesis.Config, vm.Config{Tracer: tracer})
msg, err := core.TransactionToMessage(tx, signer, nil)
if err != nil {
t.Fatalf("failed to prepare transaction for tracing: %v", err)

2
eth/tracers/internal/tracetest/testdata/call_tracer/create.json vendored
View File

@ -47,7 +47,7 @@
"input": "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",
"result": {
"from": "0x13e4acefe6a6700604929946e70e6443e4e73447",
"gas": "0x5e106",
"gas": "0x897be",
"gasUsed": "0x897be",
"input": "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",
"output": "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",

2
eth/tracers/internal/tracetest/testdata/call_tracer/deep_calls.json vendored
View File

@ -399,7 +399,7 @@
}
],
"from": "0x70c9217d814985faef62b124420f8dfbddd96433",
"gas": "0x37b38",
"gas": "0x3d090",
"gasUsed": "0x1810b",
"input": "0x51a34eb80000000000000000000000000000000000000000000000280faf689c35ac0000",
"to": "0xc212e03b9e060e36facad5fd8f4435412ca22e6b",

2
eth/tracers/internal/tracetest/testdata/call_tracer/delegatecall.json vendored
View File

@ -87,7 +87,7 @@
}
],
"from": "0xa529806c67cc6486d4d62024471772f47f6fd672",
"gas": "0x2d6e28",
"gas": "0x2dc6c0",
"gasUsed": "0xbd55",
"input": "0x7065cb480000000000000000000000001523e55a1ca4efbae03355775ae89f8d7699ad9e",
"to": "0x269296dddce321a6bcbaa2f0181127593d732cba",

2
eth/tracers/internal/tracetest/testdata/call_tracer/inner_create_oog_outer_throw.json vendored
View File

@ -67,7 +67,7 @@
],
"error": "invalid jump destination",
"from": "0xe4a13bc304682a903e9472f469c33801dd18d9e8",
"gas": "0x435c8",
"gas": "0x493e0",
"gasUsed": "0x493e0",
"input": "0x3b91f506000000000000000000000000a14bdd7e5666d784dcce98ad24d383a6b1cd4182000000000000000000000000e4a13bc304682a903e9472f469c33801dd18d9e8",
"to": "0x1d3ddf7caf024f253487e18bc4a15b1a360c170a",

2
eth/tracers/internal/tracetest/testdata/call_tracer/inner_instafail.json vendored
View File

@ -54,7 +54,7 @@
"from": "0x66fdfd05e46126a07465ad24e40cc0597bc1ef31",
"to": "0x6c06b16512b332e6cd8293a2974872674716ce18",
"value": "0x0",
"gas": "0x1a466",
"gas": "0x1f97e",
"gasUsed": "0x72de",
"input": "0x2e1a7d4d00000000000000000000000000000000000000000000000014d1120d7b160000"
}

2
eth/tracers/internal/tracetest/testdata/call_tracer/inner_revert_reason.json vendored
View File

@ -50,7 +50,7 @@
"input": "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",
"result": {
"from": "0x3623191d4ccfbbdf09e8ebf6382a1f8257417bc1",
"gas": "0x2cd774",
"gas": "0x2dc6c0",
"gasUsed": "0x25590",
"input": "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",
"output": "0x08c379a000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000012546869732063616c6c6564206661696c65640000000000000000000000000000",

2
eth/tracers/internal/tracetest/testdata/call_tracer/inner_throw_outer_revert.json vendored
View File

@ -71,7 +71,7 @@
],
"error": "execution reverted",
"from": "0xd4fcab9f0a6dc0493af47c864f6f17a8a5e2e826",
"gas": "0x78d9e",
"gas": "0x7dfa6",
"gasUsed": "0x7c1c8",
"input": "0x",
"to": "0x33056b5dcac09a9b4becad0e1dcf92c19bd0af76",

2
eth/tracers/internal/tracetest/testdata/call_tracer/oog.json vendored
View File

@ -50,7 +50,7 @@
"result": {
"error": "out of gas",
"from": "0x94194bc2aaf494501d7880b61274a169f6502a54",
"gas": "0x7045",
"gas": "0xca1d",
"gasUsed": "0xca1d",
"input": "0xa9059cbb000000000000000000000000e77b1ac803616503510bed0086e3a7be2627a69900000000000000000000000000000000000000000000000000000009502f9000",
"to": "0x43064693d3d38ad6a7cb579e0d6d9718c8aa6b62",

Some files were not shown because too many files have changed in this diff Show More