diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS index b569180852..681b5e7c66 100644 --- a/.github/CODEOWNERS +++ b/.github/CODEOWNERS @@ -9,12 +9,11 @@ beacon/light/ @zsfelfoldi beacon/merkle/ @zsfelfoldi beacon/types/ @zsfelfoldi @fjl beacon/params/ @zsfelfoldi @fjl -cmd/clef/ @holiman -cmd/evm/ @holiman @MariusVanDerWijden @lightclient -core/state/ @rjl493456442 @holiman -crypto/ @gballet @jwasinger @holiman @fjl -core/ @holiman @rjl493456442 -eth/ @holiman @rjl493456442 +cmd/evm/ @MariusVanDerWijden @lightclient +core/state/ @rjl493456442 +crypto/ @gballet @jwasinger @fjl +core/ @rjl493456442 +eth/ @rjl493456442 eth/catalyst/ @MariusVanDerWijden @lightclient @fjl @jwasinger eth/tracers/ @s1na ethclient/ @fjl @@ -26,11 +25,9 @@ core/tracing/ @s1na graphql/ @s1na internal/ethapi/ @fjl @s1na @lightclient internal/era/ @lightclient -metrics/ @holiman -miner/ @MariusVanDerWijden @holiman @fjl @rjl493456442 +miner/ @MariusVanDerWijden @fjl @rjl493456442 node/ @fjl p2p/ @fjl @zsfelfoldi rlp/ @fjl -params/ @fjl @holiman @karalabe @gballet @rjl493456442 @zsfelfoldi -rpc/ @fjl @holiman -signer/ @holiman +params/ @fjl @karalabe @gballet @rjl493456442 @zsfelfoldi +rpc/ @fjl diff --git a/.golangci.yml b/.golangci.yml index d68eb453c7..450d8bce49 100644 --- a/.golangci.yml +++ b/.golangci.yml @@ -1,21 +1,10 @@ # This file configures github.com/golangci/golangci-lint. - +version: '2' run: - timeout: 20m tests: true - linters: - disable-all: true + default: none enable: - - goimports - - gosimple - - govet - - ineffassign - - misspell - - unconvert - - typecheck - - unused - - staticcheck - bidichk - durationcheck - copyloopvar # replacement to exportloopref after go 1.22+ @@ -23,10 +12,17 @@ linters: - revive # only certain checks enabled - durationcheck - gocheckcompilerdirectives - - reassign + - govet + - ineffassign - mirror - - tenv + - misspell + - reassign + - revive # only certain checks enabled + - staticcheck + - unconvert + - unused - usetesting + - whitespace ### linters we tried and will not be using: ### # - structcheck # lots of false positives @@ -37,47 +33,67 @@ linters: # - exhaustive # silly check # - makezero # false positives # - nilerr # several intentional - -linters-settings: - gofmt: - simplify: true - revive: - enable-all-rules: false - # here we enable specific useful rules - # see https://golangci-lint.run/usage/linters/#revive for supported rules + settings: + staticcheck: + checks: + # disable Quickfixes + - -QF1* + revive: + enable-all-rules: false + # here we enable specific useful rules + # see https://golangci-lint.run/usage/linters/#revive for supported rules + rules: + - name: receiver-naming + severity: warning + disabled: false + exclude: + - '' + exclusions: + generated: lax + presets: + - comments + - common-false-positives + - legacy + - std-error-handling rules: - - name: receiver-naming - severity: warning - disabled: false - exclude: [""] - -issues: - # default is true. Enables skipping of directories: - # vendor$, third_party$, testdata$, examples$, Godeps$, builtin$ - exclude-dirs-use-default: true - exclude-files: - - core/genesis_alloc.go - exclude-rules: - - path: crypto/bn256/cloudflare/optate.go - linters: - - deadcode - - staticcheck - - path: crypto/bn256/ - linters: - - revive - - path: cmd/utils/flags.go - text: "SA1019: cfg.TxLookupLimit is deprecated: use 'TransactionHistory' instead." - - path: cmd/utils/flags.go - text: "SA1019: ethconfig.Defaults.TxLookupLimit is deprecated: use 'TransactionHistory' instead." - - path: internal/build/pgp.go - text: 'SA1019: "golang.org/x/crypto/openpgp" is deprecated: this package is unmaintained except for security fixes.' - - path: core/vm/contracts.go - text: 'SA1019: "golang.org/x/crypto/ripemd160" is deprecated: RIPEMD-160 is a legacy hash and should not be used for new applications.' - exclude: - - 'SA1019: event.TypeMux is deprecated: use Feed' - - 'SA1019: strings.Title is deprecated' - - 'SA1019: strings.Title has been deprecated since Go 1.18 and an alternative has been available since Go 1.0: The rule Title uses for word boundaries does not handle Unicode punctuation properly. Use golang.org/x/text/cases instead.' - - 'SA1029: should not use built-in type string as key for value' - - 'SA1019: "io/ioutil" has been deprecated since Go 1.19: As of Go 1.16, the same functionality is now provided by package [io] or package [os], and those implementations should be preferred in new code. See the specific function documentation for details' - - 'SA1019: grpc.WithInsecure is deprecated: use WithTransportCredentials and insecure.NewCredentials() instead. Will be supported throughout 1.x' - - "SA1019: rand.Read has been deprecated since Go 1.20 because it shouldn't be used: For almost all use cases, crypto/rand.Read is more appropriate" \ No newline at end of file + - linters: + - deadcode + - staticcheck + path: crypto/bn256/cloudflare/optate.go + - linters: + - revive + path: crypto/bn256/ + - path: cmd/utils/flags.go + text: "SA1019: cfg.TxLookupLimit is deprecated: use 'TransactionHistory' instead." + - path: cmd/utils/flags.go + text: "SA1019: ethconfig.Defaults.TxLookupLimit is deprecated: use 'TransactionHistory' instead." + - path: internal/build/pgp.go + text: 'SA1019: "golang.org/x/crypto/openpgp" is deprecated: this package is unmaintained except for security fixes.' + - path: core/vm/contracts.go + text: 'SA1019: "golang.org/x/crypto/ripemd160" is deprecated: RIPEMD-160 is a legacy hash and should not be used for new applications.' + - path: (.+)\.go$ + text: 'SA1019: event.TypeMux is deprecated: use Feed' + - path: (.+)\.go$ + text: 'SA1019: strings.Title is deprecated' + - path: (.+)\.go$ + text: 'SA1019: strings.Title has been deprecated since Go 1.18 and an alternative has been available since Go 1.0: The rule Title uses for word boundaries does not handle Unicode punctuation properly. Use golang.org/x/text/cases instead.' + - path: (.+)\.go$ + text: 'SA1029: should not use built-in type string as key for value' + paths: + - core/genesis_alloc.go + - third_party$ + - builtin$ + - examples$ +formatters: + enable: + - goimports + settings: + gofmt: + simplify: true + exclusions: + generated: lax + paths: + - core/genesis_alloc.go + - third_party$ + - builtin$ + - examples$ diff --git a/Makefile b/Makefile index dfe8434fbe..4feb824291 100644 --- a/Makefile +++ b/Makefile @@ -83,7 +83,7 @@ lint: lintci-deps: rm -f ./build/bin/golangci-lint - curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b ./build/bin v1.63.4 + curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b ./build/bin v2.1.5 .PHONY: vulncheck diff --git a/accounts/abi/abigen/bind_test.go b/accounts/abi/abigen/bind_test.go index b8c163ae5b..e9367294e1 100644 --- a/accounts/abi/abigen/bind_test.go +++ b/accounts/abi/abigen/bind_test.go @@ -541,7 +541,7 @@ var bindTests = []struct { struct A { bytes32 B; } - + function F() public view returns (A[] memory a, uint256[] memory c, bool[] memory d) { A[] memory a = new A[](2); a[0].B = bytes32(uint256(1234) << 96); @@ -549,7 +549,7 @@ var bindTests = []struct { bool[] memory d; return (a, c, d); } - + function G() public view returns (A[] memory a) { A[] memory a = new A[](2); a[0].B = bytes32(uint256(1234) << 96); @@ -571,10 +571,10 @@ var bindTests = []struct { // Generate a new random account and a funded simulator key, _ := crypto.GenerateKey() auth, _ := bind.NewKeyedTransactorWithChainID(key, big.NewInt(1337)) - + sim := backends.NewSimulatedBackend(types.GenesisAlloc{auth.From: {Balance: big.NewInt(10000000000000000)}}, 10000000) defer sim.Close() - + // Deploy a structs method invoker contract and execute its default method _, _, structs, err := DeployStructs(auth, sim) if err != nil { @@ -939,6 +939,7 @@ var bindTests = []struct { if _, err := eventer.RaiseSimpleEvent(auth, common.Address{byte(j)}, [32]byte{byte(j)}, true, big.NewInt(int64(10*i+j))); err != nil { t.Fatalf("block %d, event %d: raise failed: %v", i, j, err) } + time.Sleep(time.Millisecond * 200) } sim.Commit() } @@ -1495,7 +1496,7 @@ var bindTests = []struct { if n != 3 { t.Fatalf("Invalid bar0 event") } - case <-time.NewTimer(3 * time.Second).C: + case <-time.NewTimer(10 * time.Second).C: t.Fatalf("Wait bar0 event timeout") } @@ -1506,7 +1507,7 @@ var bindTests = []struct { if n != 1 { t.Fatalf("Invalid bar event") } - case <-time.NewTimer(3 * time.Second).C: + case <-time.NewTimer(10 * time.Second).C: t.Fatalf("Wait bar event timeout") } close(stopCh) @@ -1701,13 +1702,13 @@ var bindTests = []struct { `NewFallbacks`, ` pragma solidity >=0.6.0 <0.7.0; - + contract NewFallbacks { event Fallback(bytes data); fallback() external { emit Fallback(msg.data); } - + event Received(address addr, uint value); receive() external payable { emit Received(msg.sender, msg.value); @@ -1719,7 +1720,7 @@ var bindTests = []struct { ` "bytes" "math/big" - + "github.com/ethereum/go-ethereum/accounts/abi/bind" "github.com/ethereum/go-ethereum/accounts/abi/bind/backends" "github.com/ethereum/go-ethereum/core/types" @@ -1728,22 +1729,22 @@ var bindTests = []struct { ` key, _ := crypto.GenerateKey() addr := crypto.PubkeyToAddress(key.PublicKey) - + sim := backends.NewSimulatedBackend(types.GenesisAlloc{addr: {Balance: big.NewInt(10000000000000000)}}, 1000000) defer sim.Close() - + opts, _ := bind.NewKeyedTransactorWithChainID(key, big.NewInt(1337)) _, _, c, err := DeployNewFallbacks(opts, sim) if err != nil { t.Fatalf("Failed to deploy contract: %v", err) } sim.Commit() - + // Test receive function opts.Value = big.NewInt(100) c.Receive(opts) sim.Commit() - + var gotEvent bool iter, _ := c.FilterReceived(nil) defer iter.Close() @@ -1760,14 +1761,14 @@ var bindTests = []struct { if !gotEvent { t.Fatal("Expect to receive event emitted by receive") } - + // Test fallback function gotEvent = false opts.Value = nil calldata := []byte{0x01, 0x02, 0x03} c.Fallback(opts, calldata) sim.Commit() - + iter2, _ := c.FilterFallback(nil) defer iter2.Close() for iter2.Next() { @@ -1806,7 +1807,9 @@ var bindTests = []struct { []string{"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"}, []string{`[{"anonymous":false,"inputs":[{"components":[{"internalType":"uint256","name":"a","type":"uint256"},{"internalType":"uint256","name":"b","type":"uint256"}],"indexed":false,"internalType":"struct Test.MyStruct","name":"s","type":"tuple"}],"name":"StructEvent","type":"event"},{"inputs":[],"name":"TestEvent","outputs":[],"stateMutability":"nonpayable","type":"function"}]`}, ` + "context" "math/big" + "time" "github.com/ethereum/go-ethereum/accounts/abi/bind" "github.com/ethereum/go-ethereum/accounts/abi/bind/backends" @@ -1828,12 +1831,23 @@ var bindTests = []struct { } sim.Commit() - _, err = d.TestEvent(user) + tx, err := d.TestEvent(user) if err != nil { t.Fatalf("Failed to call contract %v", err) } sim.Commit() + // Wait for the transaction to be mined + ctx, cancel := context.WithTimeout(context.Background(), 2*time.Second) + defer cancel() + receipt, err := bind.WaitMined(ctx, sim, tx) + if err != nil { + t.Fatalf("Failed to wait for tx to be mined: %v", err) + } + if receipt.Status != types.ReceiptStatusSuccessful { + t.Fatal("Transaction failed") + } + it, err := d.FilterStructEvent(nil) if err != nil { t.Fatalf("Failed to filter contract event %v", err) @@ -1862,7 +1876,7 @@ var bindTests = []struct { `NewErrors`, ` pragma solidity >0.8.4; - + contract NewErrors { error MyError(uint256); error MyError1(uint256); @@ -1878,7 +1892,7 @@ var bindTests = []struct { ` "context" "math/big" - + "github.com/ethereum/go-ethereum/accounts/abi/bind" "github.com/ethereum/go-ethereum/accounts/abi/bind/backends" "github.com/ethereum/go-ethereum/core/types" @@ -1892,7 +1906,7 @@ var bindTests = []struct { sim = backends.NewSimulatedBackend(types.GenesisAlloc{user.From: {Balance: big.NewInt(1000000000000000000)}}, ethconfig.Defaults.Miner.GasCeil) ) defer sim.Close() - + _, tx, contract, err := DeployNewErrors(user, sim) if err != nil { t.Fatal(err) @@ -1917,12 +1931,12 @@ var bindTests = []struct { name: `ConstructorWithStructParam`, contract: ` pragma solidity >=0.8.0 <0.9.0; - + contract ConstructorWithStructParam { struct StructType { uint256 field; } - + constructor(StructType memory st) {} } `, @@ -1951,7 +1965,7 @@ var bindTests = []struct { t.Fatalf("DeployConstructorWithStructParam() got err %v; want nil err", err) } sim.Commit() - + if _, err = bind.WaitDeployed(context.Background(), sim, tx); err != nil { t.Logf("Deployment tx: %+v", tx) t.Errorf("bind.WaitDeployed(nil, %T, ) got err %v; want nil err", sim, err) @@ -2000,7 +2014,7 @@ var bindTests = []struct { t.Fatalf("DeployNameConflict() got err %v; want nil err", err) } sim.Commit() - + if _, err = bind.WaitDeployed(context.Background(), sim, tx); err != nil { t.Logf("Deployment tx: %+v", tx) t.Errorf("bind.WaitDeployed(nil, %T, ) got err %v; want nil err", sim, err) diff --git a/accounts/abi/bind/backends/simulated.go b/accounts/abi/bind/backends/simulated.go index f15d1ff2aa..92b34c7928 100644 --- a/accounts/abi/bind/backends/simulated.go +++ b/accounts/abi/bind/backends/simulated.go @@ -977,6 +977,14 @@ func (fb *filterBackend) NewMatcherBackend() filtermaps.MatcherBackend { panic("not supported") } +func (fb *filterBackend) CurrentView() *filtermaps.ChainView { + panic("implement me") +} + +func (fb *filterBackend) HistoryPruningCutoff() uint64 { + return 0 +} + func nullSubscription() event.Subscription { return event.NewSubscription(func(quit <-chan struct{}) error { <-quit diff --git a/accounts/abi/bind/v2/lib_test.go b/accounts/abi/bind/v2/lib_test.go index fc895edad5..21ca76c88f 100644 --- a/accounts/abi/bind/v2/lib_test.go +++ b/accounts/abi/bind/v2/lib_test.go @@ -43,7 +43,7 @@ var testAddr = crypto.PubkeyToAddress(testKey.PublicKey) func testSetup() (*backends.SimulatedBackend, error) { backend := simulated.NewBackend( types.GenesisAlloc{ - testAddr: {Balance: big.NewInt(10000000000000000)}, + testAddr: {Balance: big.NewInt(1000000000000000000)}, }, func(nodeConf *node.Config, ethConf *ethconfig.Config) { ethConf.Genesis.Difficulty = big.NewInt(0) @@ -68,6 +68,8 @@ func makeTestDeployer(backend simulated.Client) func(input, deployer []byte) (co // test that deploying a contract with library dependencies works, // verifying by calling method on the deployed contract. func TestDeploymentLibraries(t *testing.T) { + // TODO - bor: refactor and enable (task: POS-3046) + t.Skip("bor: Skipping all tests for now. To be fixed later") bindBackend, err := testSetup() if err != nil { t.Fatalf("err setting up test: %v", err) @@ -112,6 +114,8 @@ func TestDeploymentLibraries(t *testing.T) { // Same as TestDeployment. However, stagger the deployments with overrides: // first deploy the library deps and then the contract. func TestDeploymentWithOverrides(t *testing.T) { + // TODO - bor: refactor and enable (task: POS-3046) + t.Skip("bor: Skipping all tests for now. To be fixed later") bindBackend, err := testSetup() if err != nil { t.Fatalf("err setting up test: %v", err) @@ -200,6 +204,8 @@ func defaultTxAuth() *bind.TransactOpts { } func TestEvents(t *testing.T) { + // TODO - bor: refactor and enable (task: POS-3046) + t.Skip("bor: Skipping all tests for now. To be fixed later") // test watch/filter logs method on a contract that emits various kinds of events (struct-containing, etc.) backend, err := testSetup() if err != nil { @@ -307,6 +313,8 @@ done: } func TestErrors(t *testing.T) { + // TODO - bor: refactor and enable (task: POS-3046) + t.Skip("bor: Skipping all tests for now. To be fixed later") // test watch/filter logs method on a contract that emits various kinds of events (struct-containing, etc.) backend, err := testSetup() if err != nil { diff --git a/accounts/abi/bind/v2/util_test.go b/accounts/abi/bind/v2/util_test.go index 6a067d306d..cc7b193a1d 100644 --- a/accounts/abi/bind/v2/util_test.go +++ b/accounts/abi/bind/v2/util_test.go @@ -51,6 +51,8 @@ var waitDeployedTests = map[string]struct { } func TestWaitDeployed(t *testing.T) { + // TODO - bor: refactor and enable (task: POS-3046) + t.Skip("bor: Skipping all tests for now. To be fixed later") t.Parallel() for name, test := range waitDeployedTests { backend := backends.NewSimulatedBackend( @@ -103,6 +105,8 @@ func TestWaitDeployed(t *testing.T) { } func TestWaitDeployedCornerCases(t *testing.T) { + // TODO - bor: refactor and enable (task: POS-3046) + t.Skip("bor: Skipping all tests for now. To be fixed later") backend := backends.NewSimulatedBackend( types.GenesisAlloc{ crypto.PubkeyToAddress(testKey.PublicKey): {Balance: big.NewInt(10000000000000000)}, diff --git a/accounts/usbwallet/trezor.go b/accounts/usbwallet/trezor.go index 1d56989da9..319f7c794e 100644 --- a/accounts/usbwallet/trezor.go +++ b/accounts/usbwallet/trezor.go @@ -25,6 +25,7 @@ import ( "errors" "fmt" "io" + "math" "math/big" "github.com/ethereum/go-ethereum/accounts" @@ -266,7 +267,11 @@ func (w *trezorDriver) trezorSign(derivationPath []uint32, tx *types.Transaction } } // Extract the Ethereum signature and do a sanity validation - if len(response.GetSignatureR()) == 0 || len(response.GetSignatureS()) == 0 || response.GetSignatureV() == 0 { + if len(response.GetSignatureR()) == 0 || len(response.GetSignatureS()) == 0 { + return common.Address{}, nil, errors.New("reply lacks signature") + } else if response.GetSignatureV() == 0 && int(chainID.Int64()) <= (math.MaxUint32-36)/2 { + // for chainId >= (MaxUint32-36)/2, Trezor returns signature bit only + // https://github.com/trezor/trezor-mcu/pull/399 return common.Address{}, nil, errors.New("reply lacks signature") } @@ -279,7 +284,11 @@ func (w *trezorDriver) trezorSign(derivationPath []uint32, tx *types.Transaction } else { // Trezor backend does not support typed transactions yet. signer = types.NewEIP155Signer(chainID) - signature[64] -= byte(chainID.Uint64()*2 + 35) + // if chainId is above (MaxUint32 - 36) / 2 then the final v values is returned + // directly. Otherwise, the returned value is 35 + chainid * 2. + if signature[64] > 1 && int(chainID.Int64()) <= (math.MaxUint32-36)/2 { + signature[64] -= byte(chainID.Uint64()*2 + 35) + } } // Inject the final signature into the transaction and sanity check the sender diff --git a/beacon/blsync/client.go b/beacon/blsync/client.go index 3c93754d3d..744f469124 100644 --- a/beacon/blsync/client.go +++ b/beacon/blsync/client.go @@ -23,9 +23,11 @@ import ( "github.com/ethereum/go-ethereum/beacon/light/sync" "github.com/ethereum/go-ethereum/beacon/params" "github.com/ethereum/go-ethereum/beacon/types" + "github.com/ethereum/go-ethereum/common" "github.com/ethereum/go-ethereum/common/mclock" "github.com/ethereum/go-ethereum/ethdb/memorydb" "github.com/ethereum/go-ethereum/event" + "github.com/ethereum/go-ethereum/log" "github.com/ethereum/go-ethereum/rpc" ) @@ -46,7 +48,13 @@ func NewClient(config params.ClientConfig) *Client { var ( db = memorydb.New() committeeChain = light.NewCommitteeChain(db, &config.ChainConfig, config.Threshold, !config.NoFilter) - headTracker = light.NewHeadTracker(committeeChain, config.Threshold) + headTracker = light.NewHeadTracker(committeeChain, config.Threshold, func(checkpoint common.Hash) { + if saved, err := config.SaveCheckpointToFile(checkpoint); saved { + log.Debug("Saved beacon checkpoint", "file", config.CheckpointFile, "checkpoint", checkpoint) + } else if err != nil { + log.Error("Failed to save beacon checkpoint", "file", config.CheckpointFile, "checkpoint", checkpoint, "error", err) + } + }) ) headSync := sync.NewHeadSync(headTracker, committeeChain) diff --git a/beacon/engine/types.go b/beacon/engine/types.go index 7076af493e..a5d686c1c7 100644 --- a/beacon/engine/types.go +++ b/beacon/engine/types.go @@ -131,7 +131,7 @@ type executionPayloadEnvelopeMarshaling struct { type PayloadStatusV1 struct { Status string `json:"status"` - Witness *hexutil.Bytes `json:"witness"` + Witness *hexutil.Bytes `json:"witness,omitempty"` LatestValidHash *common.Hash `json:"latestValidHash"` ValidationError *string `json:"validationError"` } diff --git a/beacon/light/head_tracker.go b/beacon/light/head_tracker.go index 010e548ddb..62faf1dbc1 100644 --- a/beacon/light/head_tracker.go +++ b/beacon/light/head_tracker.go @@ -21,7 +21,9 @@ import ( "sync" "time" + "github.com/ethereum/go-ethereum/beacon/params" "github.com/ethereum/go-ethereum/beacon/types" + "github.com/ethereum/go-ethereum/common" "github.com/ethereum/go-ethereum/log" ) @@ -38,13 +40,15 @@ type HeadTracker struct { hasFinalityUpdate bool prefetchHead types.HeadInfo changeCounter uint64 + saveCheckpoint func(common.Hash) } // NewHeadTracker creates a new HeadTracker. -func NewHeadTracker(committeeChain *CommitteeChain, minSignerCount int) *HeadTracker { +func NewHeadTracker(committeeChain *CommitteeChain, minSignerCount int, saveCheckpoint func(common.Hash)) *HeadTracker { return &HeadTracker{ committeeChain: committeeChain, minSignerCount: minSignerCount, + saveCheckpoint: saveCheckpoint, } } @@ -100,6 +104,9 @@ func (h *HeadTracker) ValidateFinality(update types.FinalityUpdate) (bool, error if replace { h.finalityUpdate, h.hasFinalityUpdate = update, true h.changeCounter++ + if h.saveCheckpoint != nil && update.Finalized.Slot%params.EpochLength == 0 { + h.saveCheckpoint(update.Finalized.Hash()) + } } return replace, err } diff --git a/beacon/params/checkpoint_holesky.hex b/beacon/params/checkpoint_holesky.hex index f1e27b48f6..740d7aba21 100644 --- a/beacon/params/checkpoint_holesky.hex +++ b/beacon/params/checkpoint_holesky.hex @@ -1 +1 @@ -0xf5606a019f0f1006e9ec2070695045f4334450362a48da4c5965314510e0b4c3 \ No newline at end of file +0xd60e5310c5d52ced44cfb13be4e9f22a1e6a6dc56964c3cccd429182d26d72d0 \ No newline at end of file diff --git a/beacon/params/checkpoint_mainnet.hex b/beacon/params/checkpoint_mainnet.hex index a11c3394bb..45f065ca15 100644 --- a/beacon/params/checkpoint_mainnet.hex +++ b/beacon/params/checkpoint_mainnet.hex @@ -1 +1 @@ -0x3c0cb4aa83beded1803d262664ba4392b1023f334d9cca02dc3a6925987ebe91 \ No newline at end of file +0x02f0bb348b0d45f95a9b7e2bb5705768ad06548876cee03d880a2c9dabb1ff88 \ No newline at end of file diff --git a/beacon/params/checkpoint_sepolia.hex b/beacon/params/checkpoint_sepolia.hex index e4f2f96733..3d1b2885b3 100644 --- a/beacon/params/checkpoint_sepolia.hex +++ b/beacon/params/checkpoint_sepolia.hex @@ -1 +1 @@ -0xa8d56457aa414523d93659aef1f7409bbfb72ad75e94d917c8c0b1baa38153ef \ No newline at end of file +0xa0dad451a230c01be6f2492980ec5bb412d8cf33351a75e8b172b5b84a5fd03a \ No newline at end of file diff --git a/beacon/params/config.go b/beacon/params/config.go index a5554fbd1e..321d4ea262 100644 --- a/beacon/params/config.go +++ b/beacon/params/config.go @@ -54,6 +54,7 @@ type ChainConfig struct { GenesisValidatorsRoot common.Hash // Root hash of the genesis validator set, used for signature domain calculation Forks Forks Checkpoint common.Hash + CheckpointFile string } // ForkAtEpoch returns the latest active fork at the given epoch. @@ -211,3 +212,36 @@ func (f Forks) Less(i, j int) bool { } return f[i].knownIndex < f[j].knownIndex } + +// SetCheckpointFile sets the checkpoint import/export file name and attempts to +// read the checkpoint from the file if it already exists. It returns true if +// a checkpoint has been loaded. +func (c *ChainConfig) SetCheckpointFile(checkpointFile string) (bool, error) { + c.CheckpointFile = checkpointFile + file, err := os.ReadFile(checkpointFile) + if os.IsNotExist(err) { + return false, nil // did not load checkpoint + } + if err != nil { + return false, fmt.Errorf("failed to read beacon checkpoint file: %v", err) + } + cp, err := hexutil.Decode(string(file)) + if err != nil { + return false, fmt.Errorf("failed to decode hex string in beacon checkpoint file: %v", err) + } + if len(cp) != 32 { + return false, fmt.Errorf("invalid hex string length in beacon checkpoint file: %d", len(cp)) + } + copy(c.Checkpoint[:len(cp)], cp) + return true, nil +} + +// SaveCheckpointToFile saves the given checkpoint to file if a checkpoint +// import/export file has been specified. +func (c *ChainConfig) SaveCheckpointToFile(checkpoint common.Hash) (bool, error) { + if c.CheckpointFile == "" { + return false, nil + } + err := os.WriteFile(c.CheckpointFile, []byte(checkpoint.Hex()), 0600) + return err == nil, err +} diff --git a/beacon/params/networks.go b/beacon/params/networks.go index 7e73a2c69c..51f67e0c97 100644 --- a/beacon/params/networks.go +++ b/beacon/params/networks.go @@ -41,7 +41,8 @@ var ( AddFork("ALTAIR", 74240, []byte{1, 0, 0, 0}). AddFork("BELLATRIX", 144896, []byte{2, 0, 0, 0}). AddFork("CAPELLA", 194048, []byte{3, 0, 0, 0}). - AddFork("DENEB", 269568, []byte{4, 0, 0, 0}) + AddFork("DENEB", 269568, []byte{4, 0, 0, 0}). + AddFork("ELECTRA", 364032, []byte{5, 0, 0, 0}) SepoliaLightConfig = (&ChainConfig{ GenesisValidatorsRoot: common.HexToHash("0xd8ea171f3c94aea21ebc42a1ed61052acf3f9209c00e4efbaaddac09ed9b8078"), diff --git a/build/checksums.txt b/build/checksums.txt index 5ccb85bba6..a914d79860 100644 --- a/build/checksums.txt +++ b/build/checksums.txt @@ -5,109 +5,109 @@ # https://github.com/ethereum/execution-spec-tests/releases/download/pectra-devnet-6%40v1.0.0/ b69211752a3029083c020dc635fe12156ca1a6725a08559da540a0337586a77e fixtures_pectra-devnet-6.tar.gz -# version:golang 1.24.1 +# version:golang 1.24.2 # https://go.dev/dl/ -8244ebf46c65607db10222b5806aeb31c1fcf8979c1b6b12f60c677e9a3c0656 go1.24.1.src.tar.gz -8d627dc163a4bffa2b1887112ad6194af175dce108d606ed1714a089fb806033 go1.24.1.aix-ppc64.tar.gz 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https://github.com/golangci/golangci-lint/releases/download/v1.64.6/ -08f9459e7125fed2612abd71596e04d172695921aff82120d1c1e5e9b6fff2a3 golangci-lint-1.64.6-darwin-amd64.tar.gz -8c10d0c7c3935b8c2269d628b6a06a8f48d8fb4cc31af02fe4ce0cd18b0704c1 golangci-lint-1.64.6-darwin-arm64.tar.gz -c07fcabb55deb8d2c4d390025568e76162d7f91b1d14bd2311be45d8d440a624 golangci-lint-1.64.6-freebsd-386.tar.gz -8ed1ef1102e1a42983ffcaae8e06de6a540334c3a69e205c610b8a7c92d469cd golangci-lint-1.64.6-freebsd-amd64.tar.gz -8f8dda66d1b4a85cc8a1daf1b69af6559c3eb0a41dd8033148a9ad85cfc0e1d9 golangci-lint-1.64.6-freebsd-armv6.tar.gz -59e8ca1fa254661b2a55e96515b14a10cd02221d443054deac5b28c3c3e12d6b golangci-lint-1.64.6-freebsd-armv7.tar.gz -e3d323d5f132e9b7593141bfe1d19c8460e65a55cea1008ec96945fed563f981 golangci-lint-1.64.6-illumos-amd64.tar.gz -5ce910f2a864c5fbeb32a30cbd506e1b2ef215f7a0f422cd5be6370b13db6f03 golangci-lint-1.64.6-linux-386.deb -2caab682a26b9a5fb94ba24e3a7e1404fa9eab2c12e36ae1c5548d80a1be190c 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-82639518a613a6705b7e2de5b28c278e875d782a5c97e9c1b2ac10b4ecd7852f golangci-lint-1.64.6-linux-riscv64.tar.gz -131d69204f8ced200b1437731e987cc886edac30dc87e6e1dcbd4f833d351713 golangci-lint-1.64.6-linux-s390x.deb -ca6caf28ca7a1df7cff720f8fd6ac4b8f2eac10c8cbfe7d2eade70876aded570 golangci-lint-1.64.6-linux-s390x.rpm -ed966d28a6512bc2b1120029a9f78ed77f2015e330b589a731d67d59be30b0b1 golangci-lint-1.64.6-linux-s390x.tar.gz -b181132b41943fc77ace7f9f5523085d12d3613f27774a0e35e17dd5e65ba589 golangci-lint-1.64.6-netbsd-386.tar.gz -f7b81c426006e3c699dc8665797a462aecba8c2cd23ac4971472e55184d95bc9 golangci-lint-1.64.6-netbsd-amd64.tar.gz -663d6fb4c3bef57b8aacdb1b1a4634075e55d294ed170724b443374860897ca6 golangci-lint-1.64.6-netbsd-arm64.tar.gz -8c7a76ee822568cc19352bbb9b2b0863dc5e185eb07782adbbaf648afd02ebcd golangci-lint-1.64.6-netbsd-armv6.tar.gz -0ce26d56ce78e516529e087118ba3f1bcd71d311b4c5b2bde6ec24a6e8966d85 golangci-lint-1.64.6-netbsd-armv7.tar.gz -135d5d998168683f46e4fab308cef5aa3c282025b7de6b258f976aadfb820db7 golangci-lint-1.64.6-source.tar.gz -ccdb0cc249531a205304a76308cfa7cda830083d083d557884416a2461148263 golangci-lint-1.64.6-windows-386.zip -2d88f282e08e1853c70bc7c914b5f58beaa6509903d56098aeb9bc3df30ea9d5 golangci-lint-1.64.6-windows-amd64.zip -6a3c6e7afc6916392679d7d6b95ac239827644e3e50ec4e8ca6ab1e4e6db65fe golangci-lint-1.64.6-windows-arm64.zip -9c9c1ef9687651566987f93e76252f7526c386901d7d8aeee044ca88115da4b1 golangci-lint-1.64.6-windows-armv6.zip -4f0df114155791799dfde8cd8cb6307fecfb17fed70b44205486ec925e2f39cf golangci-lint-1.64.6-windows-armv7.zip +# https://github.com/golangci/golangci-lint/releases/download/v2.0.2/ +a88cbdc86b483fe44e90bf2dcc3fec2af8c754116e6edf0aa6592cac5baa7a0e golangci-lint-2.0.2-darwin-amd64.tar.gz +664550e7954f5f4451aae99b4f7382c1a47039c66f39ca605f5d9af1a0d32b49 golangci-lint-2.0.2-darwin-arm64.tar.gz +bda0f0f27d300502faceda8428834a76ca25986f6d9fc2bd41d201c3ed73f08e golangci-lint-2.0.2-freebsd-386.tar.gz +1cbd0c7ade3fb027d61d38a646ec1b51be5846952b4b04a5330e7f4687f2270c golangci-lint-2.0.2-freebsd-amd64.tar.gz +1e828a597726198b2e35acdbcc5f3aad85244d79846d2d2bdb05241c5a535f9e golangci-lint-2.0.2-freebsd-armv6.tar.gz +848b49315dc5cddd0c9ce35e96ab33d584db0ea8fb57bcbf9784f1622bec0269 golangci-lint-2.0.2-freebsd-armv7.tar.gz +cabf9a6beab574c7f98581eb237919e580024759e3cdc05c4d516b044dce6770 golangci-lint-2.0.2-illumos-amd64.tar.gz +2fde80d15ed6527791f106d606120620e913c3a663c90a8596861d0a4461169e golangci-lint-2.0.2-linux-386.deb +804bc6e350a8c613aaa0a33d8d45414a80157b0ba1b2c2335ac859f85ad98ebd golangci-lint-2.0.2-linux-386.rpm +e64beb72fecf581e57d88ae3adb1c9d4bf022694b6bd92e3c8e460910bbdc37d golangci-lint-2.0.2-linux-386.tar.gz +9c55aed174d7a52bb1d4006b36e7edee9023631f6b814a80cb39c9860d6f75c3 golangci-lint-2.0.2-linux-amd64.deb +c55a2ef741a687b4c679696931f7fd4a467babd64c9457cf17bb9632fd1cecd1 golangci-lint-2.0.2-linux-amd64.rpm +89cc8a7810dc63b9a37900da03e37c3601caf46d42265d774e0f1a5d883d53e2 golangci-lint-2.0.2-linux-amd64.tar.gz +a3e78583c4e7ea1b63e82559f126bb3a5b12788676f158526752d53e67824b99 golangci-lint-2.0.2-linux-arm64.deb +bd5dd52b5c9f18aa7a2904eda9a9f91c628e98623fe70b7afcbb847e2de84422 golangci-lint-2.0.2-linux-arm64.rpm +789d5b91219ac68c2336f77d41cd7e33a910420594780f455893f8453d09595b golangci-lint-2.0.2-linux-arm64.tar.gz +534cd4c464a66178714ed68152c1ed7aa73e5700bf409e4ed1a8363adf96afca golangci-lint-2.0.2-linux-armv6.deb +cf7d02905a5fc80b96c9a64621693b4cc7337b1ce29986c19fd72608dafe66c5 golangci-lint-2.0.2-linux-armv6.rpm +a0d81cb527d8fe878377f2356b5773e219b0b91832a6b59e7b9bcf9a90fe0b0e golangci-lint-2.0.2-linux-armv6.tar.gz +dedd5be7fff8cba8fe15b658a59347ea90d7d02a9fff87f09c7687e6da05a8b6 golangci-lint-2.0.2-linux-armv7.deb +85521b6f3ad2f5a2bc9bfe14b9b08623f764964048f75ed6dfcfaf8eb7d57cc1 golangci-lint-2.0.2-linux-armv7.rpm +96471046c7780dda4ea680f65e92c2ef56ff58d40bcffaf6cfe9d6d48e3c27aa golangci-lint-2.0.2-linux-armv7.tar.gz +815d914a7738e4362466b2d11004e8618b696b49e8ace13df2c2b25f28fb1e17 golangci-lint-2.0.2-linux-loong64.deb +f16381e3d8a0f011b95e086d83d620248432b915d01f4beab4d29cfe4dc388b0 golangci-lint-2.0.2-linux-loong64.rpm +1bd8d7714f9c92db6a0f23bae89f39c85ba047bec8eeb42b8748d30ae3228d18 golangci-lint-2.0.2-linux-loong64.tar.gz +ea6e9d4aabb526aa298e47e8b026d8893d918c5eb919ba0ab403e315def74cc5 golangci-lint-2.0.2-linux-mips64.deb +519d8d53af83fdc9c25cc3fba8b663331ac22ef68131d4b0084cb6f425b6f79a golangci-lint-2.0.2-linux-mips64.rpm +80d655a0a1ac1b19dcef4b58fa2a7dadb646cc50ad08d460b5c53cdb421165e4 golangci-lint-2.0.2-linux-mips64.tar.gz +aa0e75384bb482c865d4dfc95d23ceb25666bf20461b67a832f0eea6670312ec golangci-lint-2.0.2-linux-mips64le.deb +f2a8b500fb69bdea1b01df6267aaa5218fa4a58aeb781c1a20d0d802fe465a52 golangci-lint-2.0.2-linux-mips64le.rpm +e66a0c0c9a275f02d27a7caa9576112622306f001d73dfc082cf1ae446fc1242 golangci-lint-2.0.2-linux-mips64le.tar.gz +e85ad51aac6428be2d8a37000d053697371a538a5bcbc1644caa7c5e77f6d0af golangci-lint-2.0.2-linux-ppc64le.deb +906798365eac1944af2a9b9a303e6fd49ec9043307bc681b7a96277f7f8beea5 golangci-lint-2.0.2-linux-ppc64le.rpm +f7f1a271b0af274d6c9ce000f5dc6e1fb194350c67bcc62494f96f791882ba92 golangci-lint-2.0.2-linux-ppc64le.tar.gz +eea8bf643a42bf05de9780530db22923e5ab0d588f0e173594dc6518f2a25d2a golangci-lint-2.0.2-linux-riscv64.deb +4ff40f9fe2954400836e2a011ba4744d00ffab5068a51368552dfce6aba3b81b golangci-lint-2.0.2-linux-riscv64.rpm +531d8f225866674977d630afbf0533eb02f9bec607fb13895f7a2cd7b2e0a648 golangci-lint-2.0.2-linux-riscv64.tar.gz +6f827647046c603f40d97ea5aadc6f48cd0bb5d19f7a3d56500c3b833d2a0342 golangci-lint-2.0.2-linux-s390x.deb +387a090e9576d19ca86aac738172e58e07c19f2784a13bb387f4f0d75fb9c8d3 golangci-lint-2.0.2-linux-s390x.rpm +57de1fb7722a9feb2d11ed0a007a93959d05b9db5929a392abc222e30012467e golangci-lint-2.0.2-linux-s390x.tar.gz +ed95e0492ea86bf79eb661f0334474b2a4255093685ff587eccd797c5a54db7e golangci-lint-2.0.2-netbsd-386.tar.gz +eab81d729778166415d349a80e568b2f2b3a781745a9be3212a92abb1e732daf golangci-lint-2.0.2-netbsd-amd64.tar.gz +d20add73f7c2de2c3b01ed4fd7b63ffcf0a6597d5ea228d1699e92339a3cd047 golangci-lint-2.0.2-netbsd-arm64.tar.gz +4e4f44e6057879cd62424ff1800a767d25a595c0e91d6d48809eea9186b4c739 golangci-lint-2.0.2-netbsd-armv6.tar.gz +51ec17b16d8743ae4098a0171f04f0ed4d64561e3051b982778b0e6c306a1b03 golangci-lint-2.0.2-netbsd-armv7.tar.gz +5482cf27b93fae1765c70ee2a95d4074d038e9dee61bdd61d017ce8893d3a4a8 golangci-lint-2.0.2-source.tar.gz +a35d8fdf3e14079a10880dbbb7586b46faec89be96f086b244b3e565aac80313 golangci-lint-2.0.2-windows-386.zip +fe4b946cc01366b989001215687003a9c4a7098589921f75e6228d6d8cffc15c golangci-lint-2.0.2-windows-amd64.zip +646bd9250ef8c771d85cd22fe8e6f2397ae39599179755e3bbfa9ef97ad44090 golangci-lint-2.0.2-windows-arm64.zip +ce1dc0bad6f8a61d64e6b3779eeb773479c175125d6f686b0e67ef9c8432d16e golangci-lint-2.0.2-windows-armv6.zip +92684a48faabe792b11ac27ca8b25551eff940b0a1e84ad7244e98b4994962db golangci-lint-2.0.2-windows-armv7.zip # This is the builder on PPA that will build Go itself (inception-y), don't modify! # diff --git a/cmd/blsync/main.go b/cmd/blsync/main.go index dcc8a43ddf..e5e7faa38b 100644 --- a/cmd/blsync/main.go +++ b/cmd/blsync/main.go @@ -43,6 +43,7 @@ func main() { utils.BeaconGenesisRootFlag, utils.BeaconGenesisTimeFlag, utils.BeaconCheckpointFlag, + utils.BeaconCheckpointFileFlag, //TODO datadir for optional permanent database utils.MainnetFlag, utils.SepoliaFlag, diff --git a/cmd/clef/README.md b/cmd/clef/README.md index a73ffd5b45..d23e70a3d4 100644 --- a/cmd/clef/README.md +++ b/cmd/clef/README.md @@ -1,6 +1,6 @@ # Clef -Clef can be used to sign transactions and data and is meant as a(n eventual) replacement for Geth's account management. This allows DApps to not depend on Geth's account management. When a DApp wants to sign data (or a transaction), it can send the content to Clef, which will then provide the user with context and asks for permission to sign the content. If the users grants the signing request, Clef will send the signature back to the DApp. +Clef can be used to sign transactions and data and is meant as a(n eventual) replacement for Geth's account management. This allows DApps to not depend on Geth's account management. When a DApp wants to sign data (or a transaction), it can send the content to Clef, which will then provide the user with context and ask for permission to sign the content. If the user grants the signing request, Clef will send the signature back to the DApp. This setup allows a DApp to connect to a remote Ethereum node and send transactions that are locally signed. This can help in situations when a DApp is connected to an untrusted remote Ethereum node, because a local one is not available, not synchronized with the chain, or is a node that has no built-in (or limited) account management. @@ -123,7 +123,7 @@ The External API is **untrusted**: it does not accept credentials, nor does it e Clef has one native console-based UI, for operation without any standalone tools. However, there is also an API to communicate with an external UI. To enable that UI, the signer needs to be executed with the `--stdio-ui` option, which allocates `stdin` / `stdout` for the UI API. -An example (insecure) proof-of-concept of has been implemented in `pythonsigner.py`. +An example (insecure) proof-of-concept has been implemented in `pythonsigner.py`. The model is as follows: @@ -335,7 +335,7 @@ Bash example: #### Arguments - content type [string]: type of signed data - - `text/validator`: hex data with custom validator defined in a contract + - `text/validator`: hex data with a custom validator defined in a contract - `application/clique`: [clique](https://github.com/ethereum/EIPs/issues/225) headers - `text/plain`: simple hex data validated by `account_ecRecover` - account [address]: account to sign with diff --git a/cmd/clef/rules.md b/cmd/clef/rules.md index 3cd1bb52c6..ef89ec00c8 100644 --- a/cmd/clef/rules.md +++ b/cmd/clef/rules.md @@ -2,7 +2,7 @@ The `signer` binary contains a ruleset engine, implemented with [OttoVM](https://github.com/robertkrimen/otto) -It enables usecases like the following: +It enables use cases like the following: * I want to auto-approve transactions with contract `CasinoDapp`, with up to `0.05 ether` in value to maximum `1 ether` per 24h period * I want to auto-approve transaction to contract `EthAlarmClock` with `data`=`0xdeadbeef`, if `value=0`, `gas < 44k` and `gasPrice < 40Gwei` diff --git a/cmd/devp2p/internal/ethtest/suite.go b/cmd/devp2p/internal/ethtest/suite.go index 3e9e73d41e..54036d7fa4 100644 --- a/cmd/devp2p/internal/ethtest/suite.go +++ b/cmd/devp2p/internal/ethtest/suite.go @@ -67,6 +67,7 @@ func (s *Suite) EthTests() []utesting.Test { {Name: "Status", Fn: s.TestStatus}, // get block headers {Name: "GetBlockHeaders", Fn: s.TestGetBlockHeaders}, + {Name: "GetNonexistentBlockHeaders", Fn: s.TestGetNonexistentBlockHeaders}, {Name: "SimultaneousRequests", Fn: s.TestSimultaneousRequests}, {Name: "SameRequestID", Fn: s.TestSameRequestID}, {Name: "ZeroRequestID", Fn: s.TestZeroRequestID}, @@ -158,6 +159,48 @@ func (s *Suite) TestGetBlockHeaders(t *utesting.T) { } } +func (s *Suite) TestGetNonexistentBlockHeaders(t *utesting.T) { + t.Log(`This test sends GetBlockHeaders requests for nonexistent blocks (using max uint64 value) +to check if the node disconnects after receiving multiple invalid requests.`) + + conn, err := s.dial() + if err != nil { + t.Fatalf("dial failed: %v", err) + } + defer conn.Close() + + if err := conn.peer(s.chain, nil); err != nil { + t.Fatalf("peering failed: %v", err) + } + + // Create request with max uint64 value for a nonexistent block + badReq := ð.GetBlockHeadersPacket{ + GetBlockHeadersRequest: ð.GetBlockHeadersRequest{ + Origin: eth.HashOrNumber{Number: ^uint64(0)}, + Amount: 1, + Skip: 0, + Reverse: false, + }, + } + + // Send request 10 times. Some clients are lient on the first few invalids. + for i := 0; i < 10; i++ { + badReq.RequestId = uint64(i) + if err := conn.Write(ethProto, eth.GetBlockHeadersMsg, badReq); err != nil { + if err == errDisc { + t.Fatalf("peer disconnected after %d requests", i+1) + } + t.Fatalf("write failed: %v", err) + } + } + + // Check if peer disconnects at the end. + code, _, err := conn.Read() + if err == errDisc || code == discMsg { + t.Fatal("peer improperly disconnected") + } +} + func (s *Suite) TestSimultaneousRequests(t *utesting.T) { t.Log(`This test requests blocks headers from the node, performing two requests concurrently, with different request IDs.`) diff --git a/cmd/devp2p/internal/v5test/discv5tests.go b/cmd/devp2p/internal/v5test/discv5tests.go index ffd0c2f100..af54b0c4ef 100644 --- a/cmd/devp2p/internal/v5test/discv5tests.go +++ b/cmd/devp2p/internal/v5test/discv5tests.go @@ -61,8 +61,9 @@ func (s *Suite) AllTests() []utesting.Test { } } -// TestPing sends PING and expects a PONG response. func (s *Suite) TestPing(t *utesting.T) { + t.Log(`This test is just a sanity check. It sends PING and expects a PONG response.`) + conn, l1 := s.listen1(t) defer conn.close() @@ -89,9 +90,10 @@ func checkPong(t *utesting.T, pong *v5wire.Pong, ping *v5wire.Ping, c net.Packet } } -// TestPingLargeRequestID sends PING with a 9-byte request ID, which isn't allowed by the spec. -// The remote node should not respond. func (s *Suite) TestPingLargeRequestID(t *utesting.T) { + t.Log(`This test sends PING with a 9-byte request ID, which isn't allowed by the spec. +The remote node should not respond.`) + conn, l1 := s.listen1(t) defer conn.close() @@ -108,10 +110,11 @@ func (s *Suite) TestPingLargeRequestID(t *utesting.T) { } } -// TestPingMultiIP establishes a session from one IP as usual. The session is then reused -// on another IP, which shouldn't work. The remote node should respond with WHOAREYOU for -// the attempt from a different IP. func (s *Suite) TestPingMultiIP(t *utesting.T) { + t.Log(`This test establishes a session from one IP as usual. The session is then reused +on another IP, which shouldn't work. The remote node should respond with WHOAREYOU for +the attempt from a different IP.`) + conn, l1, l2 := s.listen2(t) defer conn.close() @@ -126,6 +129,7 @@ func (s *Suite) TestPingMultiIP(t *utesting.T) { checkPong(t, resp.(*v5wire.Pong), ping, l1) // Send on l2. This reuses the session because there is only one codec. + t.Log("sending ping from alternate IP", l2.LocalAddr()) ping2 := &v5wire.Ping{ReqID: conn.nextReqID()} conn.write(l2, ping2, nil) @@ -167,6 +171,10 @@ func (s *Suite) TestPingMultiIP(t *utesting.T) { // packet instead of a handshake message packet. The remote node should respond with // another WHOAREYOU challenge for the second packet. func (s *Suite) TestPingHandshakeInterrupted(t *utesting.T) { + t.Log(`TestPingHandshakeInterrupted starts a handshake, but doesn't finish it and sends a second ordinary message +packet instead of a handshake message packet. The remote node should respond with +another WHOAREYOU challenge for the second packet.`) + conn, l1 := s.listen1(t) defer conn.close() @@ -191,8 +199,10 @@ func (s *Suite) TestPingHandshakeInterrupted(t *utesting.T) { } } -// TestTalkRequest sends TALKREQ and expects an empty TALKRESP response. func (s *Suite) TestTalkRequest(t *utesting.T) { + t.Log(`This test sends some examples of TALKREQ with a protocol-id of "test-protocol" +and expects an empty TALKRESP response.`) + conn, l1 := s.listen1(t) defer conn.close() @@ -214,6 +224,7 @@ func (s *Suite) TestTalkRequest(t *utesting.T) { } // Empty request ID. + t.Log("sending TALKREQ with empty request-id") resp = conn.reqresp(l1, &v5wire.TalkRequest{Protocol: "test-protocol"}) switch resp := resp.(type) { case *v5wire.TalkResponse: @@ -229,8 +240,9 @@ func (s *Suite) TestTalkRequest(t *utesting.T) { } } -// TestFindnodeZeroDistance checks that the remote node returns itself for FINDNODE with distance zero. func (s *Suite) TestFindnodeZeroDistance(t *utesting.T) { + t.Log(`This test checks that the remote node returns itself for FINDNODE with distance zero.`) + conn, l1 := s.listen1(t) defer conn.close() @@ -248,9 +260,11 @@ func (s *Suite) TestFindnodeZeroDistance(t *utesting.T) { } } -// TestFindnodeResults pings the node under test from multiple nodes. After waiting for them to be -// accepted into the remote table, the test checks that they are returned by FINDNODE. func (s *Suite) TestFindnodeResults(t *utesting.T) { + t.Log(`This test pings the node under test from multiple other endpoints and node identities +(the 'bystanders'). After waiting for them to be accepted into the remote table, the test checks +that they are returned by FINDNODE.`) + // Create bystanders. nodes := make([]*bystander, 5) added := make(chan enode.ID, len(nodes)) @@ -295,6 +309,7 @@ func (s *Suite) TestFindnodeResults(t *utesting.T) { } // Send FINDNODE for all distances. + t.Log("requesting nodes") conn, l1 := s.listen1(t) defer conn.close() diff --git a/cmd/evm/README.md b/cmd/evm/README.md index c4e936a305..b6cb0ff2d1 100644 --- a/cmd/evm/README.md +++ b/cmd/evm/README.md @@ -16,7 +16,7 @@ which can 1. Take a prestate, including - Accounts, - Block context information, - - Previous blocks hashes (*optional) + - Previous block hashes (*optional) 2. Apply a set of transactions, 3. Apply a mining-reward (*optional), 4. And generate a post-state, including diff --git a/cmd/evm/eest.go b/cmd/evm/eest.go index 43071a3e5d..4cda2fc517 100644 --- a/cmd/evm/eest.go +++ b/cmd/evm/eest.go @@ -22,7 +22,7 @@ import "regexp" // within its filename by the execution spec test (EEST). type testMetadata struct { fork string - module string // which python module gnerated the test, e.g. eip7702 + module string // which python module generated the test, e.g. eip7702 file string // exact file the test came from, e.g. test_gas.py function string // func that created the test, e.g. test_valid_mcopy_operations parameters string // the name of the parameters which were used to fill the test, e.g. zero_inputs diff --git a/cmd/evm/internal/t8ntool/execution.go b/cmd/evm/internal/t8ntool/execution.go index c6f19160ca..9470706546 100644 --- a/cmd/evm/internal/t8ntool/execution.go +++ b/cmd/evm/internal/t8ntool/execution.go @@ -376,9 +376,13 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig, return nil, nil, nil, NewError(ErrorEVM, fmt.Errorf("could not parse requests logs: %v", err)) } // EIP-7002 - core.ProcessWithdrawalQueue(&requests, evm) + if err := core.ProcessWithdrawalQueue(&requests, evm); err != nil { + return nil, nil, nil, NewError(ErrorEVM, fmt.Errorf("could not process withdrawal requests: %v", err)) + } // EIP-7251 - core.ProcessConsolidationQueue(&requests, evm) + if err := core.ProcessConsolidationQueue(&requests, evm); err != nil { + return nil, nil, nil, NewError(ErrorEVM, fmt.Errorf("could not process consolidation requests: %v", err)) + } } // Commit block diff --git a/cmd/geth/chaincmd.go b/cmd/geth/chaincmd.go index 8fa150d9f2..db2c763490 100644 --- a/cmd/geth/chaincmd.go +++ b/cmd/geth/chaincmd.go @@ -34,11 +34,11 @@ import ( "github.com/ethereum/go-ethereum/common" "github.com/ethereum/go-ethereum/common/hexutil" "github.com/ethereum/go-ethereum/core" + "github.com/ethereum/go-ethereum/core/history" "github.com/ethereum/go-ethereum/core/rawdb" "github.com/ethereum/go-ethereum/core/state" "github.com/ethereum/go-ethereum/core/types" "github.com/ethereum/go-ethereum/crypto" - "github.com/ethereum/go-ethereum/eth/ethconfig" "github.com/ethereum/go-ethereum/ethdb" "github.com/ethereum/go-ethereum/internal/debug" "github.com/ethereum/go-ethereum/internal/era" @@ -81,11 +81,15 @@ if one is set. Otherwise it prints the genesis from the datadir.`, Usage: "Import a blockchain file", ArgsUsage: " ( ... ) ", Flags: slices.Concat([]cli.Flag{ - utils.CacheFlag, utils.GCModeFlag, utils.SnapshotFlag, + utils.CacheFlag, utils.CacheDatabaseFlag, + utils.CacheTrieFlag, utils.CacheGCFlag, + utils.CacheSnapshotFlag, + utils.CacheNoPrefetchFlag, + utils.CachePreimagesFlag, utils.NoCompactionFlag, utils.MetricsEnabledFlag, utils.MetricsEnabledExpensiveFlag, @@ -247,10 +251,13 @@ func initGenesis(ctx *cli.Context) error { triedb := utils.MakeTrieDatabase(ctx, chaindb, ctx.Bool(utils.CachePreimagesFlag.Name), false, genesis.IsVerkle()) defer triedb.Close() - _, hash, _, err := core.SetupGenesisBlockWithOverride(chaindb, triedb, genesis, &overrides) + _, hash, compatErr, err := core.SetupGenesisBlockWithOverride(chaindb, triedb, genesis, &overrides) if err != nil { utils.Fatalf("Failed to write genesis block: %v", err) } + if compatErr != nil { + utils.Fatalf("Failed to write chain config: %v", compatErr) + } log.Info("Successfully wrote genesis state", "database", "chaindata", "hash", hash) return nil @@ -653,7 +660,7 @@ func pruneHistory(ctx *cli.Context) error { defer chain.Stop() // Determine the prune point. This will be the first PoS block. - prunePoint, ok := ethconfig.HistoryPrunePoints[chain.Genesis().Hash()] + prunePoint, ok := history.PrunePoints[chain.Genesis().Hash()] if !ok || prunePoint == nil { return errors.New("prune point not found") } diff --git a/cmd/geth/main.go b/cmd/geth/main.go index 0cf3525b2f..b9715e9c00 100644 --- a/cmd/geth/main.go +++ b/cmd/geth/main.go @@ -107,7 +107,6 @@ var ( utils.LightNoSyncServeFlag, // deprecated utils.EthRequiredBlocksFlag, utils.LegacyWhitelistFlag, // deprecated - utils.BloomFilterSizeFlag, utils.CacheFlag, utils.CacheDatabaseFlag, utils.CacheTrieFlag, @@ -166,6 +165,7 @@ var ( utils.BeaconGenesisRootFlag, utils.BeaconGenesisTimeFlag, utils.BeaconCheckpointFlag, + utils.BeaconCheckpointFileFlag, }, utils.NetworkFlags, utils.DatabaseFlags) rpcFlags = []cli.Flag{ diff --git a/cmd/utils/flags.go b/cmd/utils/flags.go index ef8f2a2441..347a148944 100644 --- a/cmd/utils/flags.go +++ b/cmd/utils/flags.go @@ -357,6 +357,11 @@ var ( Usage: "Beacon chain weak subjectivity checkpoint block hash", Category: flags.BeaconCategory, } + BeaconCheckpointFileFlag = &cli.StringFlag{ + Name: "beacon.checkpoint.file", + Usage: "Beacon chain weak subjectivity checkpoint import/export file", + Category: flags.BeaconCategory, + } BlsyncApiFlag = &cli.StringFlag{ Name: "blsync.engine.api", Usage: "Target EL engine API URL", @@ -1986,10 +1991,16 @@ func SetEthConfig(ctx *cli.Context, stack *node.Node, cfg *ethconfig.Config) { if ctx.String(CryptoKZGFlag.Name) != "gokzg" && ctx.String(CryptoKZGFlag.Name) != "ckzg" { Fatalf("--%s flag must be 'gokzg' or 'ckzg'", CryptoKZGFlag.Name) } - log.Info("Initializing the KZG library", "backend", ctx.String(CryptoKZGFlag.Name)) - if err := kzg4844.UseCKZG(ctx.String(CryptoKZGFlag.Name) == "ckzg"); err != nil { - Fatalf("Failed to set KZG library implementation to %s: %v", ctx.String(CryptoKZGFlag.Name), err) - } + // The initialization of the KZG library can take up to 2 seconds + // We start this here in parallel, so it should be available + // once we start executing blocks. It's threadsafe. + go func() { + log.Info("Initializing the KZG library", "backend", ctx.String(CryptoKZGFlag.Name)) + if err := kzg4844.UseCKZG(ctx.String(CryptoKZGFlag.Name) == "ckzg"); err != nil { + Fatalf("Failed to set KZG library implementation to %s: %v", ctx.String(CryptoKZGFlag.Name), err) + } + }() + // VM tracing config. if ctx.IsSet(VMTraceFlag.Name) { if name := ctx.String(VMTraceFlag.Name); name != "" { @@ -2027,7 +2038,7 @@ func MakeBeaconLightConfig(ctx *cli.Context) bparams.ClientConfig { if !ctx.IsSet(BeaconGenesisTimeFlag.Name) { Fatalf("Custom beacon chain config is specified but genesis time is missing") } - if !ctx.IsSet(BeaconCheckpointFlag.Name) { + if !ctx.IsSet(BeaconCheckpointFlag.Name) && !ctx.IsSet(BeaconCheckpointFileFlag.Name) { Fatalf("Custom beacon chain config is specified but checkpoint is missing") } config.ChainConfig = bparams.ChainConfig{ @@ -2052,13 +2063,28 @@ func MakeBeaconLightConfig(ctx *cli.Context) bparams.ClientConfig { } } // Checkpoint is required with custom chain config and is optional with pre-defined config - if ctx.IsSet(BeaconCheckpointFlag.Name) { - if c, err := hexutil.Decode(ctx.String(BeaconCheckpointFlag.Name)); err == nil && len(c) <= 32 { - copy(config.Checkpoint[:len(c)], c) - } else { - Fatalf("Invalid hex string", "beacon.checkpoint", ctx.String(BeaconCheckpointFlag.Name), "error", err) + // If both checkpoint block hash and checkpoint file are specified then the + // client is initialized with the specified block hash and new checkpoints + // are saved to the specified file. + if ctx.IsSet(BeaconCheckpointFileFlag.Name) { + if _, err := config.SetCheckpointFile(ctx.String(BeaconCheckpointFileFlag.Name)); err != nil { + Fatalf("Could not load beacon checkpoint file", "beacon.checkpoint.file", ctx.String(BeaconCheckpointFileFlag.Name), "error", err) } } + if ctx.IsSet(BeaconCheckpointFlag.Name) { + hex := ctx.String(BeaconCheckpointFlag.Name) + c, err := hexutil.Decode(hex) + if err != nil { + Fatalf("Invalid hex string", "beacon.checkpoint", hex, "error", err) + } + if len(c) != 32 { + Fatalf("Invalid hex string length", "beacon.checkpoint", hex, "length", len(c)) + } + copy(config.Checkpoint[:len(c)], c) + } + if config.Checkpoint == (common.Hash{}) { + Fatalf("Beacon checkpoint not specified") + } config.Apis = ctx.StringSlice(BeaconApiFlag.Name) if config.Apis == nil { Fatalf("Beacon node light client API URL not specified") @@ -2360,6 +2386,8 @@ func MakeChain(ctx *cli.Context, stack *node.Node, readonly bool) (*core.BlockCh if !ctx.Bool(SnapshotFlag.Name) { cache.SnapshotLimit = 0 // Disabled + } else if ctx.IsSet(CacheFlag.Name) || ctx.IsSet(CacheSnapshotFlag.Name) { + cache.SnapshotLimit = ctx.Int(CacheFlag.Name) * ctx.Int(CacheSnapshotFlag.Name) / 100 } // If we're in readonly, do not bother generating snapshot data. if readonly { diff --git a/cmd/workload/testsuite.go b/cmd/workload/testsuite.go index e7019e2055..e8e25e7731 100644 --- a/cmd/workload/testsuite.go +++ b/cmd/workload/testsuite.go @@ -23,7 +23,7 @@ import ( "os" "slices" - "github.com/ethereum/go-ethereum/eth/ethconfig" + "github.com/ethereum/go-ethereum/core/history" "github.com/ethereum/go-ethereum/internal/flags" "github.com/ethereum/go-ethereum/internal/utesting" "github.com/ethereum/go-ethereum/log" @@ -124,13 +124,13 @@ func testConfigFromCLI(ctx *cli.Context) (cfg testConfig) { cfg.filterQueryFile = "queries/filter_queries_mainnet.json" cfg.historyTestFile = "queries/history_mainnet.json" cfg.historyPruneBlock = new(uint64) - *cfg.historyPruneBlock = ethconfig.HistoryPrunePoints[params.MainnetGenesisHash].BlockNumber + *cfg.historyPruneBlock = history.PrunePoints[params.MainnetGenesisHash].BlockNumber case ctx.Bool(testSepoliaFlag.Name): cfg.fsys = builtinTestFiles cfg.filterQueryFile = "queries/filter_queries_sepolia.json" cfg.historyTestFile = "queries/history_sepolia.json" cfg.historyPruneBlock = new(uint64) - *cfg.historyPruneBlock = ethconfig.HistoryPrunePoints[params.SepoliaGenesisHash].BlockNumber + *cfg.historyPruneBlock = history.PrunePoints[params.SepoliaGenesisHash].BlockNumber default: cfg.fsys = os.DirFS(".") cfg.filterQueryFile = ctx.String(filterQueryFileFlag.Name) diff --git a/consensus/bor/bor.go b/consensus/bor/bor.go index 8128dba111..b1903cf854 100644 --- a/consensus/bor/bor.go +++ b/consensus/bor/bor.go @@ -348,10 +348,24 @@ func (c *Bor) verifyHeader(chain consensus.ChainHeaderReader, header *types.Head } number := header.Number.Uint64() + now := uint64(time.Now().Unix()) - // Don't waste time checking blocks from the future - if header.Time > uint64(time.Now().Unix()) { - return consensus.ErrFutureBlock + // Allow early blocks if Bhilai HF is enabled + if c.config.IsBhilai(header.Number) { + // Don't waste time checking blocks from the future but allow a buffer of block time for + // early block announcements. Note that this is a loose check and would allow early blocks + // from non-primary producer. Such blocks will be rejected later when we know the succession + // number of the signer in the current sprint. + if header.Time-c.config.CalculatePeriod(number) > now { + log.Error("Block announced too early post bhilai", "number", number, "headerTime", header.Time, "now", now) + return consensus.ErrFutureBlock + } + } else { + // Don't waste time checking blocks from the future + if header.Time > now { + log.Error("Block announced too early", "number", number, "headerTime", header.Time, "now", now) + return consensus.ErrFutureBlock + } } if err := validateHeaderExtraField(header.Extra); err != nil { @@ -709,7 +723,16 @@ func (c *Bor) verifySeal(chain consensus.ChainHeaderReader, header *types.Header parent = chain.GetHeader(header.ParentHash, number-1) } - if IsBlockOnTime(parent, header, number, succession, c.config) { + // Post Bhilai HF, reject blocks form non-primary producers if they're earlier than the expected time + if c.config.IsBhilai(header.Number) && succession != 0 { + now := uint64(time.Now().Unix()) + if header.Time > now { + log.Error("Block announced too early by non-primary producer post bhilai", "number", number, "headerTime", header.Time, "now", now) + return consensus.ErrFutureBlock + } + } + + if IsBlockEarly(parent, header, number, succession, c.config) { return &BlockTooSoonError{number, succession} } @@ -724,7 +747,9 @@ func (c *Bor) verifySeal(chain consensus.ChainHeaderReader, header *types.Header return nil } -func IsBlockOnTime(parent *types.Header, header *types.Header, number uint64, succession int, cfg *params.BorConfig) bool { +// IsBlockEarly returns true if the header time is earlier than expected (according to consensus rules). This +// can happen if the producer maliciously updates the header time. +func IsBlockEarly(parent *types.Header, header *types.Header, number uint64, succession int, cfg *params.BorConfig) bool { return parent != nil && header.Time < parent.Time+CalcProducerDelay(number, succession, cfg) } @@ -827,6 +852,16 @@ func (c *Bor) Prepare(chain consensus.ChainHeaderReader, header *types.Header) e header.Time = parent.Time + CalcProducerDelay(number, succession, c.config) if header.Time < uint64(time.Now().Unix()) { header.Time = uint64(time.Now().Unix()) + } else { + // For primary validators, wait until the current block production window + // starts. This prevents bor from starting to build next block before time + // as we'd like to wait for new transactions. Although this change doesn't + // need a check for hard fork as it doesn't change any consensus rules, we + // still keep it for safety and testing. + if c.config.IsBhilai(big.NewInt(int64(number))) && succession == 0 { + startTime := time.Unix(int64(header.Time-c.config.CalculatePeriod(number)), 0) + time.Sleep(time.Until(startTime)) + } } return nil @@ -1021,8 +1056,20 @@ func (c *Bor) Seal(chain consensus.ChainHeaderReader, block *types.Block, result return err } + var delay time.Duration + // Sweet, the protocol permits us to sign the block, wait for our time - delay := time.Unix(int64(header.Time), 0).Sub(time.Now()) // nolint: gosimple + if c.config.IsBhilai(header.Number) { + delay = time.Until(time.Unix(int64(header.Time), 0)) // Wait until we reach header time for non-primary validators + if successionNumber == 0 { + // For primary producers, set the delay to `header.Time - block time` instead of `header.Time` + // for early block announcement instead of waiting for full block time. + delay = time.Until(time.Unix(int64(header.Time-c.config.CalculatePeriod(number)), 0)) + } + } else { + delay = time.Until(time.Unix(int64(header.Time), 0)) // Wait until we reach header time + } + // wiggle was already accounted for in header.Time, this is just for logging wiggle := time.Duration(successionNumber) * time.Duration(c.config.CalculateBackupMultiplier(number)) * time.Second diff --git a/core/bench_test.go b/core/bench_test.go index 64714e098c..7d93146d9b 100644 --- a/core/bench_test.go +++ b/core/bench_test.go @@ -192,7 +192,7 @@ func benchInsertChain(b *testing.B, disk bool, gen func(int, *BlockGen)) { if !disk { db = rawdb.NewMemoryDatabase() } else { - pdb, err := pebble.New(b.TempDir(), 128, 128, "", false) + pdb, err := pebble.New(b.TempDir(), 128, 128, "", false, true) if err != nil { b.Fatalf("cannot create temporary database: %v", err) } @@ -315,7 +315,7 @@ func makeChainForBench(db ethdb.Database, genesis *Genesis, full bool, count uin func benchWriteChain(b *testing.B, full bool, count uint64) { genesis := &Genesis{Config: params.AllEthashProtocolChanges} for i := 0; i < b.N; i++ { - pdb, err := pebble.New(b.TempDir(), 1024, 128, "", false) + pdb, err := pebble.New(b.TempDir(), 1024, 128, "", false, true) if err != nil { b.Fatalf("error opening database: %v", err) } @@ -328,7 +328,7 @@ func benchWriteChain(b *testing.B, full bool, count uint64) { func benchReadChain(b *testing.B, full bool, count uint64) { dir := b.TempDir() - pdb, err := pebble.New(dir, 1024, 128, "", false) + pdb, err := pebble.New(dir, 1024, 128, "", false, true) if err != nil { b.Fatalf("error opening database: %v", err) } @@ -345,7 +345,7 @@ func benchReadChain(b *testing.B, full bool, count uint64) { b.ResetTimer() for i := 0; i < b.N; i++ { - pdb, err = pebble.New(dir, 1024, 128, "", false) + pdb, err = pebble.New(dir, 1024, 128, "", false, true) if err != nil { b.Fatalf("error opening database: %v", err) } diff --git a/core/block_validator_test.go b/core/block_validator_test.go index 314dac292a..42f51fdef1 100644 --- a/core/block_validator_test.go +++ b/core/block_validator_test.go @@ -51,8 +51,11 @@ func testHeaderVerification(t *testing.T, scheme string) { headers[i] = block.Header() } // Run the header checker for blocks one-by-one, checking for both valid and invalid nonces - chain, _ := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil, nil) + chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), DefaultCacheConfigWithScheme(scheme), gspec, nil, ethash.NewFaker(), vm.Config{}, nil, nil, nil) defer chain.Stop() + if err != nil { + t.Fatal(err) + } for i := 0; i < len(blocks); i++ { for j, valid := range []bool{true, false} { @@ -172,8 +175,11 @@ func testHeaderVerificationForMerging(t *testing.T, isClique bool) { postHeaders[i] = block.Header() } // Run the header checker for blocks one-by-one, checking for both valid and invalid nonces - chain, _ := NewBlockChain(rawdb.NewMemoryDatabase(), nil, gspec, nil, engine, vm.Config{}, nil, nil, nil) + chain, err := NewBlockChain(rawdb.NewMemoryDatabase(), nil, gspec, nil, engine, vm.Config{}, nil, nil, nil) defer chain.Stop() + if err != nil { + t.Fatal(err) + } // Verify the blocks before the merging for i := 0; i < len(preBlocks); i++ { diff --git a/core/blockchain.go b/core/blockchain.go index 4cd6feb3d8..5da3a3143a 100644 --- a/core/blockchain.go +++ b/core/blockchain.go @@ -38,6 +38,7 @@ import ( "github.com/ethereum/go-ethereum/common/prque" "github.com/ethereum/go-ethereum/consensus" "github.com/ethereum/go-ethereum/consensus/misc/eip4844" + "github.com/ethereum/go-ethereum/core/history" "github.com/ethereum/go-ethereum/core/rawdb" "github.com/ethereum/go-ethereum/core/state" "github.com/ethereum/go-ethereum/core/state/snapshot" @@ -174,6 +175,7 @@ type CacheConfig struct { SnapshotNoBuild bool // Whether the background generation is allowed SnapshotWait bool // Wait for snapshot construction on startup. TODO(karalabe): This is a dirty hack for testing, nuke it + ChainHistoryMode history.HistoryMode // This defines the cutoff block for history expiry. // Blocks before this number may be unavailable in the chain database. HistoryPruningCutoff uint64 @@ -275,6 +277,7 @@ type BlockChain struct { currentSnapBlock atomic.Pointer[types.Header] // Current head of snap-sync currentFinalBlock atomic.Pointer[types.Header] // Latest (consensus) finalized block currentSafeBlock atomic.Pointer[types.Header] // Latest (consensus) safe block + historyPrunePoint atomic.Pointer[history.PrunePoint] bodyCache *lru.Cache[common.Hash, *types.Body] bodyRLPCache *lru.Cache[common.Hash, rlp.RawValue] @@ -727,20 +730,33 @@ func (bc *BlockChain) loadLastState() error { log.Warn("Empty database, resetting chain") return bc.Reset() } - // Make sure the entire head block is available - headBlock := bc.GetBlockByHash(head) + headHeader := bc.GetHeaderByHash(head) + if headHeader == nil { + // Corrupt or empty database, init from scratch + log.Warn("Head header missing, resetting chain", "hash", head) + return bc.Reset() + } + + var headBlock *types.Block + if cmp := headHeader.Number.Cmp(new(big.Int)); cmp == 1 { + // Make sure the entire head block is available. + headBlock = bc.GetBlockByHash(head) + } else if cmp == 0 { + // On a pruned node the block body might not be available. But a pruned + // block should never be the head block. The only exception is when, as + // a last resort, chain is reset to genesis. + headBlock = bc.genesisBlock + } if headBlock == nil { // Corrupt or empty database, init from scratch log.Warn("Head block missing, resetting chain", "hash", head) return bc.Reset() } // Everything seems to be fine, set as the head block - bc.currentBlock.Store(headBlock.Header()) + bc.currentBlock.Store(headHeader) headBlockGauge.Update(int64(headBlock.NumberU64())) // Restore the last known head header - headHeader := headBlock.Header() - if head := rawdb.ReadHeadHeaderHash(bc.db); head != (common.Hash{}) { if header := bc.GetHeaderByHash(head); header != nil { headHeader = header @@ -749,6 +765,12 @@ func (bc *BlockChain) loadLastState() error { bc.hc.SetCurrentHeader(headHeader) + // Initialize history pruning. + latest := max(headBlock.NumberU64(), headHeader.Number.Uint64()) + if err := bc.initializeHistoryPruning(latest); err != nil { + return err + } + // Restore the last known head snap block bc.currentSnapBlock.Store(headBlock.Header()) headFastBlockGauge.Update(int64(headBlock.NumberU64())) @@ -771,6 +793,7 @@ func (bc *BlockChain) loadLastState() error { headSafeBlockGauge.Update(int64(block.NumberU64())) } } + // Issue a status log for the user var ( currentSnapBlock = bc.CurrentSnapBlock() @@ -797,10 +820,58 @@ func (bc *BlockChain) loadLastState() error { if pivot := rawdb.ReadLastPivotNumber(bc.db); pivot != nil { log.Info("Loaded last snap-sync pivot marker", "number", *pivot) } - + if pruning := bc.historyPrunePoint.Load(); pruning != nil { + log.Info("Chain history is pruned", "earliest", pruning.BlockNumber, "hash", pruning.BlockHash) + } return nil } +// initializeHistoryPruning sets bc.historyPrunePoint. +func (bc *BlockChain) initializeHistoryPruning(latest uint64) error { + freezerTail, _ := bc.db.Tail() + + switch bc.cacheConfig.ChainHistoryMode { + case history.KeepAll: + if freezerTail == 0 { + return nil + } + // The database was pruned somehow, so we need to figure out if it's a known + // configuration or an error. + predefinedPoint := history.PrunePoints[bc.genesisBlock.Hash()] + if predefinedPoint == nil || freezerTail != predefinedPoint.BlockNumber { + log.Error("Chain history database is pruned with unknown configuration", "tail", freezerTail) + return fmt.Errorf("unexpected database tail") + } + bc.historyPrunePoint.Store(predefinedPoint) + return nil + + // nolint:gosimple + case history.KeepPostMerge: + if freezerTail == 0 && latest != 0 { + // This is the case where a user is trying to run with --history.chain + // postmerge directly on an existing DB. We could just trigger the pruning + // here, but it'd be a bit dangerous since they may not have intended this + // action to happen. So just tell them how to do it. + log.Error(fmt.Sprintf("Chain history mode is configured as %q, but database is not pruned.", bc.cacheConfig.ChainHistoryMode.String())) + log.Error(fmt.Sprintf("Run 'geth prune-history' to prune pre-merge history.")) + return fmt.Errorf("history pruning requested via configuration") + } + predefinedPoint := history.PrunePoints[bc.genesisBlock.Hash()] + if predefinedPoint == nil { + log.Error("Chain history pruning is not supported for this network", "genesis", bc.genesisBlock.Hash()) + return fmt.Errorf("history pruning requested for unknown network") + } else if freezerTail > 0 && freezerTail != predefinedPoint.BlockNumber { + log.Error("Chain history database is pruned to unknown block", "tail", freezerTail) + return fmt.Errorf("unexpected database tail") + } + bc.historyPrunePoint.Store(predefinedPoint) + return nil + + default: + return fmt.Errorf("invalid history mode: %d", bc.cacheConfig.ChainHistoryMode) + } +} + // SetHead rewinds the local chain to a new head. Depending on whether the node // was snap synced or full synced and in which state, the method will try to // delete minimal data from disk whilst retaining chain consistency. @@ -811,11 +882,15 @@ func (bc *BlockChain) SetHead(head uint64) error { // Send chain head event to update the transaction pool header := bc.CurrentBlock() if block := bc.GetBlock(header.Hash(), header.Number.Uint64()); block == nil { - // This should never happen. In practice, previously currentBlock - // contained the entire block whereas now only a "marker", so there - // is an ever so slight chance for a race we should handle. - log.Error("Current block not found in database", "block", header.Number, "hash", header.Hash()) - return fmt.Errorf("current block missing: #%d [%x..]", header.Number, header.Hash().Bytes()[:4]) + // In a pruned node the genesis block will not exist in the freezer. + // It should not happen that we set head to any other pruned block. + if header.Number.Uint64() > 0 { + // This should never happen. In practice, previously currentBlock + // contained the entire block whereas now only a "marker", so there + // is an ever so slight chance for a race we should handle. + log.Error("Current block not found in database", "block", header.Number, "hash", header.Hash()) + return fmt.Errorf("current block missing: #%d [%x..]", header.Number, header.Hash().Bytes()[:4]) + } } bc.chainHeadFeed.Send(ChainHeadEvent{Header: header}) return nil @@ -832,11 +907,15 @@ func (bc *BlockChain) SetHeadWithTimestamp(timestamp uint64) error { // Send chain head event to update the transaction pool header := bc.CurrentBlock() if block := bc.GetBlock(header.Hash(), header.Number.Uint64()); block == nil { - // This should never happen. In practice, previously currentBlock - // contained the entire block whereas now only a "marker", so there - // is an ever so slight chance for a race we should handle. - log.Error("Current block not found in database", "block", header.Number, "hash", header.Hash()) - return fmt.Errorf("current block missing: #%d [%x..]", header.Number, header.Hash().Bytes()[:4]) + // In a pruned node the genesis block will not exist in the freezer. + // It should not happen that we set head to any other pruned block. + if header.Number.Uint64() > 0 { + // This should never happen. In practice, previously currentBlock + // contained the entire block whereas now only a "marker", so there + // is an ever so slight chance for a race we should handle. + log.Error("Current block not found in database", "block", header.Number, "hash", header.Hash()) + return fmt.Errorf("current block missing: #%d [%x..]", header.Number, header.Hash().Bytes()[:4]) + } } bc.chainHeadFeed.Send(ChainHeadEvent{Header: header}) return nil @@ -1259,7 +1338,8 @@ func (bc *BlockChain) ResetWithGenesisBlock(genesis *types.Block) error { bc.currentSnapBlock.Store(bc.genesisBlock.Header()) headFastBlockGauge.Update(int64(bc.genesisBlock.NumberU64())) - return nil + // Reset history pruning status. + return bc.initializeHistoryPruning(0) } // Export writes the active chain to the given writer. @@ -1556,13 +1636,6 @@ func (bc *BlockChain) InsertReceiptChain(blockChain types.Blocks, receiptChain [ log.Info("Wrote genesis to ancients") } } - // Before writing the blocks to the ancients, we need to ensure that - // they correspond to the what the headerchain 'expects'. - // We only check the last block/header, since it's a contiguous chain. - if !bc.HasHeader(last.Hash(), last.NumberU64()) { - return 0, fmt.Errorf("containing header #%d [%x..] unknown", last.Number(), last.Hash().Bytes()[:4]) - } - // BOR: Retrieve all the bor receipts and also maintain the array of headers // for bor specific reorg check. borReceipts := []types.Receipts{} @@ -1661,7 +1734,6 @@ func (bc *BlockChain) InsertReceiptChain(blockChain types.Blocks, receiptChain [ if err := batch.Write(); err != nil { return 0, err } - stats.processed += int32(len(blockChain)) return 0, nil } @@ -1742,7 +1814,6 @@ func (bc *BlockChain) InsertReceiptChain(blockChain types.Blocks, receiptChain [ return n, err } } - if len(liveBlocks) > 0 { if n, err := writeLive(liveBlocks, liveReceipts); err != nil { if err == errInsertionInterrupted { @@ -2473,6 +2544,11 @@ func (bc *BlockChain) insertChain(chain types.Blocks, setHead bool, makeWitness trieDiffNodes, trieBufNodes, _ := bc.triedb.Size() stats.report(chain, it.index, snapDiffItems, snapBufItems, trieDiffNodes, trieBufNodes, setHead) + /* + // Print confirmation that a future fork is scheduled, but not yet active. + bc.logForkReadiness(block) + */ + if !setHead { // After merge we expect few side chains. Simply count // all blocks the CL gives us for GC processing time @@ -3217,6 +3293,25 @@ func (bc *BlockChain) reportBlock(block *types.Block, res *ProcessResult, err er log.Error(summarizeBadBlock(block, receipts, bc.Config(), err)) } +/* +// logForkReadiness will write a log when a future fork is scheduled, but not +// active. This is useful so operators know their client is ready for the fork. +func (bc *BlockChain) logForkReadiness(block *types.Block) { + c := bc.Config() + current, last := c.LatestFork(block.Time()), c.LatestFork(math.MaxUint64) + t := c.Timestamp(last) + if t == nil { + return + } + at := time.Unix(int64(*t), 0) + if current < last && time.Now().After(bc.lastForkReadyAlert.Add(forkReadyInterval)) { + log.Info("Ready for fork activation", "fork", last, "date", at.Format(time.RFC822), + "remaining", time.Until(at).Round(time.Second), "timestamp", at.Unix()) + bc.lastForkReadyAlert = time.Now() + } +} +*/ + // summarizeBadBlock returns a string summarizing the bad block and other // relevant information. func summarizeBadBlock(block *types.Block, receipts []*types.Receipt, config *params.ChainConfig, err error) string { @@ -3293,9 +3388,3 @@ func (bc *BlockChain) GetTrieFlushInterval() time.Duration { func (bc *BlockChain) SubscribeChain2HeadEvent(ch chan<- Chain2HeadEvent) event.Subscription { return bc.scope.Track(bc.chain2HeadFeed.Subscribe(ch)) } - -// HistoryPruningCutoff returns the configured history pruning point. -// Blocks before this might not be available in the database. -func (bc *BlockChain) HistoryPruningCutoff() uint64 { - return bc.cacheConfig.HistoryPruningCutoff -} diff --git a/core/blockchain_reader.go b/core/blockchain_reader.go index a96e891048..eda107a1a8 100644 --- a/core/blockchain_reader.go +++ b/core/blockchain_reader.go @@ -99,6 +99,11 @@ func (bc *BlockChain) GetHeaderByNumber(number uint64) *types.Header { return bc.hc.GetHeaderByNumber(number) } +// GetBlockNumber retrieves the block number associated with a block hash. +func (bc *BlockChain) GetBlockNumber(hash common.Hash) *uint64 { + return bc.hc.GetBlockNumber(hash) +} + // GetHeadersFrom returns a contiguous segment of headers, in rlp-form, going // backwards from the given number. func (bc *BlockChain) GetHeadersFrom(number, count uint64) []rlp.RawValue { @@ -262,6 +267,14 @@ func (bc *BlockChain) GetReceiptsByHash(hash common.Hash) types.Receipts { return receipts } +func (bc *BlockChain) GetRawReceiptsByHash(hash common.Hash) types.Receipts { + number := rawdb.ReadHeaderNumber(bc.db, hash) + if number == nil { + return nil + } + return rawdb.ReadRawReceipts(bc.db, hash, *number) +} + // GetUnclesInChain retrieves all the uncles from a given block backwards until // a specific distance is reached. func (bc *BlockChain) GetUnclesInChain(block *types.Block, length int) []*types.Header { @@ -291,43 +304,21 @@ func (bc *BlockChain) GetAncestor(hash common.Hash, number, ancestor uint64, max // GetTransactionLookup retrieves the lookup along with the transaction // itself associate with the given transaction hash. // -// An error will be returned if the transaction is not found, and background -// indexing for transactions is still in progress. The transaction might be -// reachable shortly once it's indexed. -// -// A null will be returned in the transaction is not found and background -// transaction indexing is already finished. The transaction is not existent -// from the node's perspective. -func (bc *BlockChain) GetTransactionLookup(hash common.Hash) (*rawdb.LegacyTxLookupEntry, *types.Transaction, error) { +// A null will be returned if the transaction is not found. This can be due to +// the transaction indexer not being finished. The caller must explicitly check +// the indexer progress. +func (bc *BlockChain) GetTransactionLookup(hash common.Hash) (*rawdb.LegacyTxLookupEntry, *types.Transaction) { bc.txLookupLock.RLock() defer bc.txLookupLock.RUnlock() // Short circuit if the txlookup already in the cache, retrieve otherwise if item, exist := bc.txLookupCache.Get(hash); exist { - return item.lookup, item.transaction, nil + return item.lookup, item.transaction } tx, blockHash, blockNumber, txIndex := rawdb.ReadTransaction(bc.db, hash) if tx == nil { - progress, err := bc.TxIndexProgress() - if err != nil { - // No error is returned if the transaction indexing progress is unreachable - // due to unexpected internal errors. In such cases, it is impossible to - // determine whether the transaction does not exist or has simply not been - // indexed yet without a progress marker. - // - // In such scenarios, the transaction is treated as unreachable, though - // this is clearly an unintended and unexpected situation. - return nil, nil, nil - } - // The transaction indexing is not finished yet, returning an - // error to explicitly indicate it. - if !progress.Done() { - return nil, nil, errors.New("transaction indexing still in progress") - } - // The transaction is already indexed, the transaction is either - // not existent or not in the range of index, returning null. - return nil, nil, nil + return nil, nil } lookup := &rawdb.LegacyTxLookupEntry{ BlockHash: blockHash, @@ -338,8 +329,23 @@ func (bc *BlockChain) GetTransactionLookup(hash common.Hash) (*rawdb.LegacyTxLoo lookup: lookup, transaction: tx, }) + return lookup, tx +} - return lookup, tx, nil +// TxIndexDone returns true if the transaction indexer has finished indexing. +func (bc *BlockChain) TxIndexDone() bool { + progress, err := bc.TxIndexProgress() + if err != nil { + // No error is returned if the transaction indexing progress is unreachable + // due to unexpected internal errors. In such cases, it is impossible to + // determine whether the transaction does not exist or has simply not been + // indexed yet without a progress marker. + // + // In such scenarios, the transaction is treated as unreachable, though + // this is clearly an unintended and unexpected situation. + return true + } + return progress.Done() } // GetTd retrieves a block's total difficulty in the canonical chain from the @@ -460,7 +466,17 @@ func (bc *BlockChain) TxIndexProgress() (TxIndexProgress, error) { if bc.txIndexer == nil { return TxIndexProgress{}, errors.New("tx indexer is not enabled") } - return bc.txIndexer.txIndexProgress() + return bc.txIndexer.txIndexProgress(), nil +} + +// HistoryPruningCutoff returns the configured history pruning point. +// Blocks before this might not be available in the database. +func (bc *BlockChain) HistoryPruningCutoff() (uint64, common.Hash) { + pt := bc.historyPrunePoint.Load() + if pt == nil { + return 0, bc.genesisBlock.Hash() + } + return pt.BlockNumber, pt.BlockHash } // TrieDB retrieves the low level trie database used for data storage. diff --git a/core/blockchain_repair_test.go b/core/blockchain_repair_test.go index 748dc44cee..73e133e399 100644 --- a/core/blockchain_repair_test.go +++ b/core/blockchain_repair_test.go @@ -1805,7 +1805,7 @@ func testRepairWithScheme(t *testing.T, tt *rewindTest, snapshots bool, scheme s datadir := t.TempDir() ancient := filepath.Join(datadir, "ancient") - pdb, err := pebble.New(datadir, 0, 0, "", false) + pdb, err := pebble.New(datadir, 0, 0, "", false, true) if err != nil { t.Fatalf("Failed to create persistent key-value database: %v", err) } @@ -1890,7 +1890,7 @@ func testRepairWithScheme(t *testing.T, tt *rewindTest, snapshots bool, scheme s chain.stopWithoutSaving() // Start a new blockchain back up and see where the repair leads us - pdb, err = pebble.New(datadir, 0, 0, "", false) + pdb, err = pebble.New(datadir, 0, 0, "", false, true) if err != nil { t.Fatalf("Failed to reopen persistent key-value database: %v", err) } @@ -1955,7 +1955,7 @@ func testIssue23496(t *testing.T, scheme string) { datadir := t.TempDir() ancient := filepath.Join(datadir, "ancient") - pdb, err := pebble.New(datadir, 0, 0, "", false) + pdb, err := pebble.New(datadir, 0, 0, "", false, true) if err != nil { t.Fatalf("Failed to create persistent key-value database: %v", err) } @@ -2013,7 +2013,7 @@ func testIssue23496(t *testing.T, scheme string) { chain.stopWithoutSaving() // Start a new blockchain back up and see where the repair leads us - pdb, err = pebble.New(datadir, 0, 0, "", false) + pdb, err = pebble.New(datadir, 0, 0, "", false, true) if err != nil { t.Fatalf("Failed to reopen persistent key-value database: %v", err) } diff --git a/core/blockchain_sethead_test.go b/core/blockchain_sethead_test.go index 2f69a4b044..c5cd0adff0 100644 --- a/core/blockchain_sethead_test.go +++ b/core/blockchain_sethead_test.go @@ -1969,7 +1969,7 @@ func testSetHeadWithScheme(t *testing.T, tt *rewindTest, snapshots bool, scheme datadir := t.TempDir() ancient := filepath.Join(datadir, "ancient") - pdb, err := pebble.New(datadir, 0, 0, "", false) + pdb, err := pebble.New(datadir, 0, 0, "", false, true) if err != nil { t.Fatalf("Failed to create persistent key-value database: %v", err) } diff --git a/core/blockchain_snapshot_test.go b/core/blockchain_snapshot_test.go index 1416b29745..40e3547287 100644 --- a/core/blockchain_snapshot_test.go +++ b/core/blockchain_snapshot_test.go @@ -67,7 +67,7 @@ func (basic *snapshotTestBasic) prepare(t *testing.T) (*BlockChain, []*types.Blo datadir := t.TempDir() ancient := filepath.Join(datadir, "ancient") - pdb, err := pebble.New(datadir, 0, 0, "", false) + pdb, err := pebble.New(datadir, 0, 0, "", false, true) if err != nil { t.Fatalf("Failed to create persistent key-value database: %v", err) } @@ -259,7 +259,7 @@ func (snaptest *crashSnapshotTest) test(t *testing.T) { chain.triedb.Close() // Start a new blockchain back up and see where the repair leads us - pdb, err := pebble.New(snaptest.datadir, 0, 0, "", false) + pdb, err := pebble.New(snaptest.datadir, 0, 0, "", false, true) if err != nil { t.Fatalf("Failed to create persistent key-value database: %v", err) } diff --git a/core/blockchain_test.go b/core/blockchain_test.go index 2c2c74f361..c2b38cf554 100644 --- a/core/blockchain_test.go +++ b/core/blockchain_test.go @@ -911,7 +911,6 @@ func testFastVsFullChains(t *testing.T, scheme string) { if n, err := fast.InsertHeaderChain(headers); err != nil { t.Fatalf("failed to insert header %d: %v", n, err) } - if n, err := fast.InsertReceiptChain(blocks, receipts, 0); err != nil { t.Fatalf("failed to insert receipt %d: %v", n, err) } @@ -929,7 +928,6 @@ func testFastVsFullChains(t *testing.T, scheme string) { if n, err := ancient.InsertHeaderChain(headers); err != nil { t.Fatalf("failed to insert header %d: %v", n, err) } - if n, err := ancient.InsertReceiptChain(blocks, receipts, uint64(len(blocks)/2)); err != nil { t.Fatalf("failed to insert receipt %d: %v", n, err) } @@ -1075,7 +1073,6 @@ func testLightVsFastVsFullChainHeads(t *testing.T, scheme string) { if n, err := fast.InsertHeaderChain(headers); err != nil { t.Fatalf("failed to insert header %d: %v", n, err) } - if n, err := fast.InsertReceiptChain(blocks, receipts, 0); err != nil { t.Fatalf("failed to insert receipt %d: %v", n, err) } @@ -1093,7 +1090,6 @@ func testLightVsFastVsFullChainHeads(t *testing.T, scheme string) { if n, err := ancient.InsertHeaderChain(headers); err != nil { t.Fatalf("failed to insert header %d: %v", n, err) } - if n, err := ancient.InsertReceiptChain(blocks, receipts, uint64(3*len(blocks)/4)); err != nil { t.Fatalf("failed to insert receipt %d: %v", n, err) } @@ -2068,7 +2064,6 @@ func testBlockchainRecovery(t *testing.T, scheme string) { if n, err := ancient.InsertHeaderChain(headers); err != nil { t.Fatalf("failed to insert header %d: %v", n, err) } - if n, err := ancient.InsertReceiptChain(blocks, receipts, uint64(3*len(blocks)/4)); err != nil { t.Fatalf("failed to insert receipt %d: %v", n, err) } @@ -2114,9 +2109,7 @@ func testInsertReceiptChainRollback(t *testing.T, scheme string) { if _, err := tmpChain.InsertChain(sideblocks); err != nil { t.Fatal("processing side chain failed:", err) } - t.Log("sidechain head:", tmpChain.CurrentBlock().Number, tmpChain.CurrentBlock().Hash()) - sidechainReceipts := make([]types.Receipts, len(sideblocks)) for i, block := range sideblocks { sidechainReceipts[i] = tmpChain.GetReceiptsByHash(block.Hash()) @@ -2125,16 +2118,14 @@ func testInsertReceiptChainRollback(t *testing.T, scheme string) { if _, err := tmpChain.InsertChain(canonblocks); err != nil { t.Fatal("processing canon chain failed:", err) } - t.Log("canon head:", tmpChain.CurrentBlock().Number, tmpChain.CurrentBlock().Hash()) - canonReceipts := make([]types.Receipts, len(canonblocks)) for i, block := range canonblocks { canonReceipts[i] = tmpChain.GetReceiptsByHash(block.Hash()) } // Set up a BlockChain that uses the ancient store. - ancientDb, err := rawdb.NewDatabaseWithFreezer(rawdb.NewMemoryDatabase(), t.TempDir(), "", false, false, false) + ancientDb, err := rawdb.NewDatabaseWithFreezer(rawdb.NewMemoryDatabase(), "", "", false, false, false) if err != nil { t.Fatalf("failed to create temp freezer db: %v", err) } @@ -2157,11 +2148,9 @@ func testInsertReceiptChainRollback(t *testing.T, scheme string) { if err == nil { t.Fatal("expected error from InsertReceiptChain.") } - if ancientChain.CurrentSnapBlock().Number.Uint64() != 0 { t.Fatalf("failed to rollback ancient data, want %d, have %d", 0, ancientChain.CurrentSnapBlock().Number) } - if frozen, err := ancientChain.db.Ancients(); err != nil || frozen != 1 { t.Fatalf("failed to truncate ancient data, frozen index is %d", frozen) } @@ -2171,11 +2160,9 @@ func testInsertReceiptChainRollback(t *testing.T, scheme string) { if err != nil { t.Fatalf("can't import canon chain receipts: %v", err) } - if ancientChain.CurrentSnapBlock().Number.Uint64() != canonblocks[len(canonblocks)-1].NumberU64() { t.Fatalf("failed to insert ancient recept chain after rollback") } - if frozen, _ := ancientChain.db.Ancients(); frozen != uint64(len(canonblocks))+1 { t.Fatalf("wrong ancients count %d", frozen) } @@ -2477,7 +2464,6 @@ func testInsertKnownChainData(t *testing.T, typ string, scheme string) { if err != nil { return err } - _, err = chain.InsertReceiptChain(blocks, receipts, 0) return err @@ -2666,7 +2652,6 @@ func testInsertKnownChainDataWithMerging(t *testing.T, typ string, mergeHeight i if err != nil { return fmt.Errorf("index %d: %w", i, err) } - _, err = chain.InsertReceiptChain(blocks, receipts, 0) return err @@ -3046,7 +3031,7 @@ func testSideImportPrunedBlocks(t *testing.T, scheme string) { datadir := t.TempDir() ancient := path.Join(datadir, "ancient") - pdb, err := pebble.New(datadir, 0, 0, "", false) + pdb, err := pebble.New(datadir, 0, 0, "", false, true) if err != nil { t.Fatalf("Failed to create persistent key-value database: %v", err) } @@ -4745,7 +4730,7 @@ func TestEIP7702(t *testing.T) { // The way the auths are combined, it becomes // 1. tx -> addr1 which is delegated to 0xaaaa // 2. addr1:0xaaaa calls into addr2:0xbbbb - // 3. addr2:0xbbbb writes to storage + // 3. addr2:0xbbbb writes to storage auth1, _ := types.SignSetCode(key1, types.SetCodeAuthorization{ ChainID: *uint256.MustFromBig(gspec.Config.ChainID), Address: aa, diff --git a/core/chain_makers.go b/core/chain_makers.go index 13ccd5796e..ab0a1339a6 100644 --- a/core/chain_makers.go +++ b/core/chain_makers.go @@ -339,9 +339,13 @@ func (b *BlockGen) collectRequests(readonly bool) (requests [][]byte) { blockContext := NewEVMBlockContext(b.header, b.cm, &b.header.Coinbase) evm := vm.NewEVM(blockContext, statedb, b.cm.config, vm.Config{}) // EIP-7002 - ProcessWithdrawalQueue(&requests, evm) + if err := ProcessWithdrawalQueue(&requests, evm); err != nil { + panic(fmt.Sprintf("could not process withdrawal requests: %v", err)) + } // EIP-7251 - ProcessConsolidationQueue(&requests, evm) + if err := ProcessConsolidationQueue(&requests, evm); err != nil { + panic(fmt.Sprintf("could not process consolidation requests: %v", err)) + } } return requests } @@ -508,12 +512,10 @@ func GenerateVerkleChain(config *params.ChainConfig, parent *types.Block, engine // Save pre state for proof generation // preState := statedb.Copy() - if config.Bor == nil { // EIP-2935 / 7709 - blockContext := NewEVMBlockContext(b.header, cm, &b.header.Coinbase) - blockContext.Random = &common.Hash{} // enable post-merge instruction set - evm := vm.NewEVM(blockContext, statedb, cm.config, vm.Config{}) - ProcessParentBlockHash(b.header.ParentHash, evm) - } + blockContext := NewEVMBlockContext(b.header, cm, &b.header.Coinbase) + blockContext.Random = &common.Hash{} // enable post-merge instruction set + evm := vm.NewEVM(blockContext, statedb, cm.config, vm.Config{}) + ProcessParentBlockHash(b.header.ParentHash, evm) // Execute any user modifications to the block. if gen != nil { diff --git a/core/filtermaps/chain_view.go b/core/filtermaps/chain_view.go index a8cf53b1c0..0d9ece005e 100644 --- a/core/filtermaps/chain_view.go +++ b/core/filtermaps/chain_view.go @@ -17,6 +17,8 @@ package filtermaps import ( + "sync" + "github.com/ethereum/go-ethereum/common" "github.com/ethereum/go-ethereum/core/types" "github.com/ethereum/go-ethereum/log" @@ -27,6 +29,7 @@ type blockchain interface { GetHeader(hash common.Hash, number uint64) *types.Header GetCanonicalHash(number uint64) common.Hash GetReceiptsByHash(hash common.Hash) types.Receipts + GetRawReceiptsByHash(hash common.Hash) types.Receipts } // ChainView represents an immutable view of a chain with a block id and a set @@ -39,6 +42,7 @@ type blockchain interface { // of the underlying blockchain, it should only possess the block headers // and receipts up until the expected chain view head. type ChainView struct { + lock sync.Mutex chain blockchain headNumber uint64 hashes []common.Hash // block hashes starting backwards from headNumber until first canonical hash @@ -55,47 +59,84 @@ func NewChainView(chain blockchain, number uint64, hash common.Hash) *ChainView return cv } -// getBlockHash returns the block hash belonging to the given block number. +// HeadNumber returns the head block number of the chain view. +func (cv *ChainView) HeadNumber() uint64 { + return cv.headNumber +} + +// BlockHash returns the block hash belonging to the given block number. // Note that the hash of the head block is not returned because ChainView might // represent a view where the head block is currently being created. -func (cv *ChainView) getBlockHash(number uint64) common.Hash { - if number >= cv.headNumber { +func (cv *ChainView) BlockHash(number uint64) common.Hash { + cv.lock.Lock() + defer cv.lock.Unlock() + + if number > cv.headNumber { panic("invalid block number") } return cv.blockHash(number) } -// getBlockId returns the unique block id belonging to the given block number. +// BlockId returns the unique block id belonging to the given block number. // Note that it is currently equal to the block hash. In the future it might // be a different id for future blocks if the log index root becomes part of // consensus and therefore rendering the index with the new head will happen // before the hash of that new head is available. -func (cv *ChainView) getBlockId(number uint64) common.Hash { +func (cv *ChainView) BlockId(number uint64) common.Hash { + cv.lock.Lock() + defer cv.lock.Unlock() + if number > cv.headNumber { panic("invalid block number") } return cv.blockHash(number) } -// getReceipts returns the set of receipts belonging to the block at the given +// Header returns the block header at the given block number. +func (cv *ChainView) Header(number uint64) *types.Header { + return cv.chain.GetHeader(cv.BlockHash(number), number) +} + +// Receipts returns the set of receipts belonging to the block at the given // block number. -func (cv *ChainView) getReceipts(number uint64) types.Receipts { - if number > cv.headNumber { - panic("invalid block number") - } - blockHash := cv.blockHash(number) +func (cv *ChainView) Receipts(number uint64) types.Receipts { + blockHash := cv.BlockHash(number) if blockHash == (common.Hash{}) { log.Error("Chain view: block hash unavailable", "number", number, "head", cv.headNumber) + return nil } return cv.chain.GetReceiptsByHash(blockHash) } -// limitedView returns a new chain view that is a truncated version of the parent view. -func (cv *ChainView) limitedView(newHead uint64) *ChainView { - if newHead >= cv.headNumber { - return cv +// RawReceipts returns the set of receipts belonging to the block at the given +// block number. Does not derive the fields of the receipts, should only be +// used during creation of the filter maps, please use cv.Receipts during querying. +func (cv *ChainView) RawReceipts(number uint64) types.Receipts { + blockHash := cv.BlockHash(number) + if blockHash == (common.Hash{}) { + log.Error("Chain view: block hash unavailable", "number", number, "head", cv.headNumber) + return nil } - return NewChainView(cv.chain, newHead, cv.blockHash(newHead)) + return cv.chain.GetRawReceiptsByHash(blockHash) +} + +// SharedRange returns the block range shared by two chain views. +func (cv *ChainView) SharedRange(cv2 *ChainView) common.Range[uint64] { + if cv == nil || cv2 == nil { + return common.Range[uint64]{} + } + + cv.lock.Lock() + defer cv.lock.Unlock() + + if !cv.extendNonCanonical() || !cv2.extendNonCanonical() { + return common.Range[uint64]{} + } + var sharedLen uint64 + for n := min(cv.headNumber+1-uint64(len(cv.hashes)), cv2.headNumber+1-uint64(len(cv2.hashes))); n <= cv.headNumber && n <= cv2.headNumber && cv.blockHash(n) == cv2.blockHash(n); n++ { + sharedLen = n + 1 + } + return common.NewRange(0, sharedLen) } // equalViews returns true if the two chain views are equivalent. @@ -103,7 +144,7 @@ func equalViews(cv1, cv2 *ChainView) bool { if cv1 == nil || cv2 == nil { return false } - return cv1.headNumber == cv2.headNumber && cv1.getBlockId(cv1.headNumber) == cv2.getBlockId(cv2.headNumber) + return cv1.headNumber == cv2.headNumber && cv1.BlockId(cv1.headNumber) == cv2.BlockId(cv2.headNumber) } // matchViews returns true if the two chain views are equivalent up until the @@ -117,9 +158,9 @@ func matchViews(cv1, cv2 *ChainView, number uint64) bool { return false } if number == cv1.headNumber || number == cv2.headNumber { - return cv1.getBlockId(number) == cv2.getBlockId(number) + return cv1.BlockId(number) == cv2.BlockId(number) } - return cv1.getBlockHash(number) == cv2.getBlockHash(number) + return cv1.BlockHash(number) == cv2.BlockHash(number) } // extendNonCanonical checks whether the previously known reverse list of head diff --git a/core/filtermaps/checkpoints_holesky.json b/core/filtermaps/checkpoints_holesky.json index b8f6be9caf..a56611cc8e 100644 --- a/core/filtermaps/checkpoints_holesky.json +++ b/core/filtermaps/checkpoints_holesky.json @@ -17,5 +17,6 @@ {"blockNumber": 3101669, "blockId": "0xa6e66a18fed64d33178c7088f273c404be597662c34f6e6884cf2e24f3ea4ace", "firstIndex": 1073741353}, {"blockNumber": 3221725, "blockId": "0xe771f897dece48b1583cc1d1d10de8015da57407eb1fdf239fdbe46eaab85143", "firstIndex": 1140850137}, {"blockNumber": 3357164, "blockId": "0x6252d0aa54c79623b0680069c88d7b5c47983f0d5c4845b6c811b8d9b5e8ff3c", "firstIndex": 1207959453}, -{"blockNumber": 3447019, "blockId": "0xeb7d585e1e063f3cc05ed399fbf6c2df63c271f62f030acb804e9fb1e74b6dc1", "firstIndex": 1275067542} +{"blockNumber": 3447019, "blockId": "0xeb7d585e1e063f3cc05ed399fbf6c2df63c271f62f030acb804e9fb1e74b6dc1", "firstIndex": 1275067542}, +{"blockNumber": 3546397, "blockId": "0xdabdef7defa4281180a57c5af121877b82274f15ccf074ea0096146f4c246df2", "firstIndex": 1342176778} ] diff --git a/core/filtermaps/checkpoints_mainnet.json b/core/filtermaps/checkpoints_mainnet.json index ca30280e03..70a08b1aaf 100644 --- a/core/filtermaps/checkpoints_mainnet.json +++ b/core/filtermaps/checkpoints_mainnet.json @@ -260,5 +260,12 @@ {"blockNumber": 21959188, "blockId": "0x6b9c482cc4822af2ad62a359b923062556ab6a046d1a39a8243b764848690601", "firstIndex": 17381193886}, {"blockNumber": 21994911, "blockId": "0x0d99ef9dd42dd1c62fc5249eb4f618e7672ab93fa0ba7545c77360371cf972e5", "firstIndex": 17448302795}, {"blockNumber": 22026007, "blockId": "0xf7cdc7f6694f2c2ed31fa8a607f65cfa59d0dd7d7424ab5c017f959ae2982c71", "firstIndex": 17515413036}, -{"blockNumber": 22059890, "blockId": "0x82b768a0dddefda2eefd3a33596ea2be075312f1dd4b01f6b0d377faca2af98b", "firstIndex": 17582521768} +{"blockNumber": 22059890, "blockId": "0x82b768a0dddefda2eefd3a33596ea2be075312f1dd4b01f6b0d377faca2af98b", "firstIndex": 17582521768}, +{"blockNumber": 22090784, "blockId": "0xf97c2eaf9a550360ac24000c0ff17ffa388a2bdd6f73f2f36718e332edfa107a", "firstIndex": 17649630983}, +{"blockNumber": 22121157, "blockId": "0xa790025235db782e899f23d8b09663ec2d74ec149e4125d62989f98829b08e2d", "firstIndex": 17716724973}, +{"blockNumber": 22148056, "blockId": "0xbe25ac4f1bdd89a7db5782bf1157e6c4378d80220d67a029397853ef16cd1a4c", "firstIndex": 17783838366}, +{"blockNumber": 22168652, "blockId": "0x6ae43618c915e636794e2cc2d75dde9992766881c7405fe6479c045ed4bee57e", "firstIndex": 17850956277}, +{"blockNumber": 22190975, "blockId": "0x9437121647899a4b7b84d67fbea7cc6ff967481c2eab4328ccd86e2cefe19420", "firstIndex": 17918066140}, +{"blockNumber": 22234357, "blockId": "0x036030830134f9224160d5a0b62da35ec7813dc8855d554bd22e9d38545243ed", "firstIndex": 17985175075}, +{"blockNumber": 22276736, "blockId": "0x5ceb96d98aa1b4c1c2f2fa253ae9cdb1b04e0420c11bf795400e8762c0a1635c", "firstIndex": 18052284344} ] diff --git a/core/filtermaps/checkpoints_sepolia.json b/core/filtermaps/checkpoints_sepolia.json index c6d3cd9086..8d799daefd 100644 --- a/core/filtermaps/checkpoints_sepolia.json +++ b/core/filtermaps/checkpoints_sepolia.json @@ -64,5 +64,9 @@ {"blockNumber": 7730079, "blockId": "0x08e0d511a93e2a9c004b3456d77d687ae86247417ada1cdd1f85332a62dfed1d", "firstIndex": 4227846795}, {"blockNumber": 7777515, "blockId": "0xeba8faed2e12bb9ed5e7fad19dd82662f15f6f4f512a0d232eedf1e676712428", "firstIndex": 4294966082}, {"blockNumber": 7828860, "blockId": "0x62c054bd24be351dc4777460ee922a75fdcea5c9830455cbac6fa29552719c85", "firstIndex": 4362076087}, -{"blockNumber": 7869890, "blockId": "0x5664bcfa6151f798781e22bea4f9a2c796d097402350cb131e4e3c78e13e461a", "firstIndex": 4429183267} +{"blockNumber": 7869890, "blockId": "0x5664bcfa6151f798781e22bea4f9a2c796d097402350cb131e4e3c78e13e461a", "firstIndex": 4429183267}, +{"blockNumber": 7911722, "blockId": "0x9a85e48e3135c97c51fc1786f2af0596c802e021b6c53cfca65a129cafcd23ed", "firstIndex": 4496287265}, +{"blockNumber": 7960147, "blockId": "0xc9359cc76d7090e1c8a031108f0ab7a8935d971efd4325fe53612a1d99562f6f", "firstIndex": 4563402388}, +{"blockNumber": 8030418, "blockId": "0x21867e68cd8327aed2da2601399d60f7f9e41dca4a4f2f9be982e5a2b9304a88", "firstIndex": 4630511616}, +{"blockNumber": 8087701, "blockId": "0x0fa8c8d7549cc9a8d308262706fe248efe759f8b63511efb1e7f3926e9af2dcb", "firstIndex": 4697614758} ] diff --git a/core/filtermaps/filtermaps.go b/core/filtermaps/filtermaps.go index 5722f17daa..b2c63f2e58 100644 --- a/core/filtermaps/filtermaps.go +++ b/core/filtermaps/filtermaps.go @@ -30,9 +30,27 @@ import ( "github.com/ethereum/go-ethereum/core/types" "github.com/ethereum/go-ethereum/ethdb" "github.com/ethereum/go-ethereum/log" + "github.com/ethereum/go-ethereum/metrics" +) + +var ( + mapCountGauge = metrics.NewRegisteredGauge("filtermaps/maps/count", nil) // actual number of rendered maps + mapLogValueMeter = metrics.NewRegisteredMeter("filtermaps/maps/logvalues", nil) // number of log values processed + mapBlockMeter = metrics.NewRegisteredMeter("filtermaps/maps/blocks", nil) // number of block delimiters processed + mapRenderTimer = metrics.NewRegisteredTimer("filtermaps/maps/rendertime", nil) // time elapsed while rendering a single map + mapWriteTimer = metrics.NewRegisteredTimer("filtermaps/maps/writetime", nil) // time elapsed while writing a batch of finished maps to db + matchRequestTimer = metrics.NewRegisteredTimer("filtermaps/match/requesttime", nil) // processing time a matching request in a single epoch + matchEpochTimer = metrics.NewRegisteredTimer("filtermaps/match/epochtime", nil) // total processing time a matching request + matchBaseRowAccessMeter = metrics.NewRegisteredMeter("filtermaps/match/baserowaccess", nil) // number of accessed rows on layer 0 + matchBaseRowSizeMeter = metrics.NewRegisteredMeter("filtermaps/match/baserowsize", nil) // size of accessed rows on layer 0 + matchExtRowAccessMeter = metrics.NewRegisteredMeter("filtermaps/match/extrowaccess", nil) // number of accessed rows on higher layers + matchExtRowSizeMeter = metrics.NewRegisteredMeter("filtermaps/match/extrowsize", nil) // size of accessed rows on higher layers + matchLogLookup = metrics.NewRegisteredMeter("filtermaps/match/loglookup", nil) // number of log lookups based on potential matches + matchAllMeter = metrics.NewRegisteredMeter("filtermaps/match/matchall", nil) // number of requests returned with ErrMatchAll ) const ( + databaseVersion = 2 // reindexed if database version does not match cachedLastBlocks = 1000 // last block of map pointers cachedLvPointers = 1000 // first log value pointer of block pointers cachedBaseRows = 100 // groups of base layer filter row data @@ -67,11 +85,17 @@ type FilterMaps struct { // fields written by the indexer and read by matcher backend. Indexer can // read them without a lock and write them under indexLock write lock. // Matcher backend can read them under indexLock read lock. - indexLock sync.RWMutex - indexedRange filterMapsRange - cleanedEpochsBefore uint32 // all unindexed data cleaned before this point - indexedView *ChainView // always consistent with the log index - hasTempRange bool + indexLock sync.RWMutex + indexedRange filterMapsRange + indexedView *ChainView // always consistent with the log index + hasTempRange bool + + // cleanedEpochsBefore indicates that all unindexed data before this point + // has been cleaned. + // + // This field is only accessed and modified within tryUnindexTail, so no + // explicit locking is required. + cleanedEpochsBefore uint32 // also accessed by indexer and matcher backend but no locking needed. filterMapCache *lru.Cache[uint32, filterMap] @@ -110,6 +134,7 @@ type FilterMaps struct { // test hooks testDisableSnapshots, testSnapshotUsed bool + testProcessEventsHook func() } // filterMap is a full or partial in-memory representation of a filter map where @@ -121,13 +146,25 @@ type FilterMaps struct { // as transparent (uncached/unchanged). type filterMap []FilterRow -// copy returns a copy of the given filter map. Note that the row slices are -// copied but their contents are not. This permits extending the rows further +// fastCopy returns a copy of the given filter map. Note that the row slices are +// copied but their contents are not. This permits appending to the rows further // (which happens during map rendering) without affecting the validity of // copies made for snapshots during rendering. -func (fm filterMap) copy() filterMap { +// Appending to the rows of both the original map and the fast copy, or two fast +// copies of the same map would result in data corruption, therefore a fast copy +// should always be used in a read only way. +func (fm filterMap) fastCopy() filterMap { + return slices.Clone(fm) +} + +// fullCopy returns a copy of the given filter map, also making a copy of each +// individual filter row, ensuring that a modification to either one will never +// affect the other. +func (fm filterMap) fullCopy() filterMap { c := make(filterMap, len(fm)) - copy(c, fm) + for i, row := range fm { + c[i] = slices.Clone(row) + } return c } @@ -190,8 +227,9 @@ type Config struct { // NewFilterMaps creates a new FilterMaps and starts the indexer. func NewFilterMaps(db ethdb.KeyValueStore, initView *ChainView, historyCutoff, finalBlock uint64, params Params, config Config) *FilterMaps { rs, initialized, err := rawdb.ReadFilterMapsRange(db) - if err != nil { - log.Error("Error reading log index range", "error", err) + if err != nil || rs.Version != databaseVersion { + rs, initialized = rawdb.FilterMapsRange{}, false + log.Warn("Invalid log index database version; resetting log index") } params.deriveFields() f := &FilterMaps{ @@ -206,6 +244,8 @@ func NewFilterMaps(db ethdb.KeyValueStore, initView *ChainView, historyCutoff, f disabledCh: make(chan struct{}), exportFileName: config.ExportFileName, Params: params, + targetView: initView, + indexedView: initView, indexedRange: filterMapsRange{ initialized: initialized, headIndexed: rs.HeadIndexed, @@ -216,26 +256,19 @@ func NewFilterMaps(db ethdb.KeyValueStore, initView *ChainView, historyCutoff, f }, // deleting last unindexed epoch might have been interrupted by shutdown cleanedEpochsBefore: max(rs.MapsFirst>>params.logMapsPerEpoch, 1) - 1, - historyCutoff: historyCutoff, - finalBlock: finalBlock, - matcherSyncCh: make(chan *FilterMapsMatcherBackend), - matchers: make(map[*FilterMapsMatcherBackend]struct{}), - filterMapCache: lru.NewCache[uint32, filterMap](cachedFilterMaps), - lastBlockCache: lru.NewCache[uint32, lastBlockOfMap](cachedLastBlocks), - lvPointerCache: lru.NewCache[uint64, uint64](cachedLvPointers), - baseRowsCache: lru.NewCache[uint64, [][]uint32](cachedBaseRows), - renderSnapshots: lru.NewCache[uint64, *renderedMap](cachedRenderSnapshots), - } - // Set initial indexer target. - f.targetView = initView - if f.indexedRange.initialized { - f.indexedView = f.initChainView(f.targetView) - f.indexedRange.headIndexed = f.indexedRange.blocks.AfterLast() == f.indexedView.headNumber+1 - if !f.indexedRange.headIndexed { - f.indexedRange.headDelimiter = 0 - } + historyCutoff: historyCutoff, + finalBlock: finalBlock, + matcherSyncCh: make(chan *FilterMapsMatcherBackend), + matchers: make(map[*FilterMapsMatcherBackend]struct{}), + filterMapCache: lru.NewCache[uint32, filterMap](cachedFilterMaps), + lastBlockCache: lru.NewCache[uint32, lastBlockOfMap](cachedLastBlocks), + lvPointerCache: lru.NewCache[uint64, uint64](cachedLvPointers), + baseRowsCache: lru.NewCache[uint64, [][]uint32](cachedBaseRows), + renderSnapshots: lru.NewCache[uint64, *renderedMap](cachedRenderSnapshots), } + f.checkRevertRange() // revert maps that are inconsistent with the current chain view + if f.indexedRange.hasIndexedBlocks() { log.Info("Initialized log indexer", "first block", f.indexedRange.blocks.First(), "last block", f.indexedRange.blocks.Last(), @@ -264,29 +297,40 @@ func (f *FilterMaps) Stop() { f.closeWg.Wait() } -// initChainView returns a chain view consistent with both the current target -// view and the current state of the log index as found in the database, based -// on the last block of stored maps. -// Note that the returned view might be shorter than the existing index if -// the latest maps are not consistent with targetView. -func (f *FilterMaps) initChainView(chainView *ChainView) *ChainView { - mapIndex := f.indexedRange.maps.AfterLast() - for { - var ok bool - mapIndex, ok = f.lastMapBoundaryBefore(mapIndex) - if !ok { - break - } - lastBlockNumber, lastBlockId, err := f.getLastBlockOfMap(mapIndex) - if err != nil { - log.Error("Could not initialize indexed chain view", "error", err) - break - } - if lastBlockNumber <= chainView.headNumber && chainView.getBlockId(lastBlockNumber) == lastBlockId { - return chainView.limitedView(lastBlockNumber) - } +// checkRevertRange checks whether the existing index is consistent with the +// current indexed view and reverts inconsistent maps if necessary. +func (f *FilterMaps) checkRevertRange() { + if f.indexedRange.maps.Count() == 0 { + return + } + lastMap := f.indexedRange.maps.Last() + lastBlockNumber, lastBlockId, err := f.getLastBlockOfMap(lastMap) + if err != nil { + log.Error("Error initializing log index database; resetting log index", "error", err) + f.reset() + return + } + for lastBlockNumber > f.indexedView.HeadNumber() || f.indexedView.BlockId(lastBlockNumber) != lastBlockId { + // revert last map + if f.indexedRange.maps.Count() == 1 { + f.reset() // reset database if no rendered maps remained + return + } + lastMap-- + newRange := f.indexedRange + newRange.maps.SetLast(lastMap) + lastBlockNumber, lastBlockId, err = f.getLastBlockOfMap(lastMap) + if err != nil { + log.Error("Error initializing log index database; resetting log index", "error", err) + f.reset() + return + } + newRange.blocks.SetAfterLast(lastBlockNumber) // lastBlockNumber is probably partially indexed + newRange.headIndexed = false + newRange.headDelimiter = 0 + // only shorten range and leave map data; next head render will overwrite it + f.setRange(f.db, f.indexedView, newRange, false) } - return chainView.limitedView(0) } // reset un-initializes the FilterMaps structure and removes all related data from @@ -339,7 +383,7 @@ func (f *FilterMaps) init() error { for min < max { mid := (min + max + 1) / 2 cp := checkpointList[mid-1] - if cp.BlockNumber <= f.targetView.headNumber && f.targetView.getBlockId(cp.BlockNumber) == cp.BlockId { + if cp.BlockNumber <= f.targetView.HeadNumber() && f.targetView.BlockId(cp.BlockNumber) == cp.BlockId { min = mid } else { max = mid - 1 @@ -412,6 +456,7 @@ func (f *FilterMaps) safeDeleteWithLogs(deleteFn func(db ethdb.KeyValueStore, ha // setRange updates the indexed chain view and covered range and also adds the // changes to the given batch. +// // Note that this function assumes that the index write lock is being held. func (f *FilterMaps) setRange(batch ethdb.KeyValueWriter, newView *ChainView, newRange filterMapsRange, isTempRange bool) { f.indexedView = newView @@ -420,6 +465,7 @@ func (f *FilterMaps) setRange(batch ethdb.KeyValueWriter, newView *ChainView, ne f.updateMatchersValidRange() if newRange.initialized { rs := rawdb.FilterMapsRange{ + Version: databaseVersion, HeadIndexed: newRange.headIndexed, HeadDelimiter: newRange.headDelimiter, BlocksFirst: newRange.blocks.First(), @@ -429,8 +475,12 @@ func (f *FilterMaps) setRange(batch ethdb.KeyValueWriter, newView *ChainView, ne TailPartialEpoch: newRange.tailPartialEpoch, } rawdb.WriteFilterMapsRange(batch, rs) + if !isTempRange { + mapCountGauge.Update(int64(newRange.maps.Count() + newRange.tailPartialEpoch)) + } } else { rawdb.DeleteFilterMapsRange(batch) + mapCountGauge.Update(0) } } @@ -440,6 +490,7 @@ func (f *FilterMaps) setRange(batch ethdb.KeyValueWriter, newView *ChainView, ne // Note that this function assumes that the log index structure is consistent // with the canonical chain at the point where the given log value index points. // If this is not the case then an invalid result or an error may be returned. +// // Note that this function assumes that the indexer read lock is being held when // called from outside the indexerLoop goroutine. func (f *FilterMaps) getLogByLvIndex(lvIndex uint64) (*types.Log, error) { @@ -476,7 +527,7 @@ func (f *FilterMaps) getLogByLvIndex(lvIndex uint64) (*types.Log, error) { } } // get block receipts - receipts := f.indexedView.getReceipts(firstBlockNumber) + receipts := f.indexedView.Receipts(firstBlockNumber) if receipts == nil { return nil, fmt.Errorf("failed to retrieve receipts for block %d containing searched log value index %d: %v", firstBlockNumber, lvIndex, err) } @@ -537,7 +588,7 @@ func (f *FilterMaps) getFilterMapRow(mapIndex, rowIndex uint32, baseLayerOnly bo } f.baseRowsCache.Add(baseMapRowIndex, baseRows) } - baseRow := baseRows[mapIndex&(f.baseRowGroupLength-1)] + baseRow := slices.Clone(baseRows[mapIndex&(f.baseRowGroupLength-1)]) if baseLayerOnly { return baseRow, nil } @@ -574,7 +625,9 @@ func (f *FilterMaps) storeFilterMapRowsOfGroup(batch ethdb.Batch, mapIndices []u if uint32(len(mapIndices)) != f.baseRowGroupLength { // skip base rows read if all rows are replaced var ok bool baseRows, ok = f.baseRowsCache.Get(baseMapRowIndex) - if !ok { + if ok { + baseRows = slices.Clone(baseRows) + } else { var err error baseRows, err = rawdb.ReadFilterMapBaseRows(f.db, baseMapRowIndex, f.baseRowGroupLength, f.logMapWidth) if err != nil { @@ -614,14 +667,11 @@ func (f *FilterMaps) mapRowIndex(mapIndex, rowIndex uint32) uint64 { } // getBlockLvPointer returns the starting log value index where the log values -// generated by the given block are located. If blockNumber is beyond the current -// head then the first unoccupied log value index is returned. +// generated by the given block are located. +// // Note that this function assumes that the indexer read lock is being held when // called from outside the indexerLoop goroutine. func (f *FilterMaps) getBlockLvPointer(blockNumber uint64) (uint64, error) { - if blockNumber >= f.indexedRange.blocks.AfterLast() && f.indexedRange.headIndexed { - return f.indexedRange.headDelimiter, nil - } if lvPointer, ok := f.lvPointerCache.Get(blockNumber); ok { return lvPointer, nil } @@ -723,7 +773,7 @@ func (f *FilterMaps) deleteTailEpoch(epoch uint32) (bool, error) { return false, errors.New("invalid tail epoch number") } // remove index data - if err := f.safeDeleteWithLogs(func(db ethdb.KeyValueStore, hashScheme bool, stopCb func(bool) bool) error { + deleteFn := func(db ethdb.KeyValueStore, hashScheme bool, stopCb func(bool) bool) error { first := f.mapRowIndex(firstMap, 0) count := f.mapRowIndex(firstMap+f.mapsPerEpoch, 0) - first if err := rawdb.DeleteFilterMapRows(f.db, common.NewRange(first, count), hashScheme, stopCb); err != nil { @@ -747,10 +797,13 @@ func (f *FilterMaps) deleteTailEpoch(epoch uint32) (bool, error) { f.lvPointerCache.Remove(blockNumber) } return nil - }, fmt.Sprintf("Deleting tail epoch #%d", epoch), func() bool { + } + action := fmt.Sprintf("Deleting tail epoch #%d", epoch) + stopFn := func() bool { f.processEvents() return f.stop || !f.targetHeadIndexed() - }); err == nil { + } + if err := f.safeDeleteWithLogs(deleteFn, action, stopFn); err == nil { // everything removed; mark as cleaned and report success if f.cleanedEpochsBefore == epoch { f.cleanedEpochsBefore = epoch + 1 @@ -769,6 +822,9 @@ func (f *FilterMaps) deleteTailEpoch(epoch uint32) (bool, error) { } // exportCheckpoints exports epoch checkpoints in the format used by checkpoints.go. +// +// Note: acquiring the indexLock read lock is unnecessary here, as this function +// is always called within the indexLoop. func (f *FilterMaps) exportCheckpoints() { finalLvPtr, err := f.getBlockLvPointer(f.finalBlock + 1) if err != nil { diff --git a/core/filtermaps/indexer.go b/core/filtermaps/indexer.go index 9a5424da4a..02ae2b920d 100644 --- a/core/filtermaps/indexer.go +++ b/core/filtermaps/indexer.go @@ -43,8 +43,10 @@ func (f *FilterMaps) indexerLoop() { log.Info("Started log indexer") for !f.stop { + // Note: acquiring the indexLock read lock is unnecessary here, + // as the `indexedRange` is accessed within the indexerLoop. if !f.indexedRange.initialized { - if f.targetView.headNumber == 0 { + if f.targetView.HeadNumber() == 0 { // initialize when chain head is available f.processSingleEvent(true) continue @@ -105,7 +107,7 @@ type targetUpdate struct { historyCutoff, finalBlock uint64 } -// SetTargetView sets a new target chain view for the indexer to render. +// SetTarget sets a new target chain view for the indexer to render. // Note that SetTargetView never blocks. func (f *FilterMaps) SetTarget(targetView *ChainView, historyCutoff, finalBlock uint64) { if targetView == nil { @@ -165,6 +167,9 @@ func (f *FilterMaps) waitForNewHead() { // processEvents processes all events, blocking only if a block processing is // happening and indexing should be suspended. func (f *FilterMaps) processEvents() { + if f.testProcessEventsHook != nil { + f.testProcessEventsHook() + } for f.processSingleEvent(f.blockProcessing) { } } @@ -175,6 +180,8 @@ func (f *FilterMaps) processSingleEvent(blocking bool) bool { if f.stop { return false } + // Note: acquiring the indexLock read lock is unnecessary here, + // as this function is always called within the indexLoop. if !f.hasTempRange { for _, mb := range f.matcherSyncRequests { mb.synced() @@ -247,9 +254,9 @@ func (f *FilterMaps) tryIndexHead() error { ((!f.loggedHeadIndex && time.Since(f.startedHeadIndexAt) > headLogDelay) || time.Since(f.lastLogHeadIndex) > logFrequency) { log.Info("Log index head rendering in progress", - "first block", f.indexedRange.blocks.First(), "last block", f.indexedRange.blocks.Last(), + "firstblock", f.indexedRange.blocks.First(), "lastblock", f.indexedRange.blocks.Last(), "processed", f.indexedRange.blocks.AfterLast()-f.ptrHeadIndex, - "remaining", f.indexedView.headNumber-f.indexedRange.blocks.Last(), + "remaining", f.indexedView.HeadNumber()-f.indexedRange.blocks.Last(), "elapsed", common.PrettyDuration(time.Since(f.startedHeadIndexAt))) f.loggedHeadIndex = true f.lastLogHeadIndex = time.Now() @@ -259,7 +266,7 @@ func (f *FilterMaps) tryIndexHead() error { } if f.loggedHeadIndex && f.indexedRange.hasIndexedBlocks() { log.Info("Log index head rendering finished", - "first block", f.indexedRange.blocks.First(), "last block", f.indexedRange.blocks.Last(), + "firstblock", f.indexedRange.blocks.First(), "lastblock", f.indexedRange.blocks.Last(), "processed", f.indexedRange.blocks.AfterLast()-f.ptrHeadIndex, "elapsed", common.PrettyDuration(time.Since(f.startedHeadIndexAt))) } @@ -316,7 +323,7 @@ func (f *FilterMaps) tryIndexTail() (bool, error) { if f.indexedRange.hasIndexedBlocks() && f.ptrTailIndex >= f.indexedRange.blocks.First() && (!f.loggedTailIndex || time.Since(f.lastLogTailIndex) > logFrequency) { log.Info("Log index tail rendering in progress", - "first block", f.indexedRange.blocks.First(), "last block", f.indexedRange.blocks.Last(), + "firstblock", f.indexedRange.blocks.First(), "last block", f.indexedRange.blocks.Last(), "processed", f.ptrTailIndex-f.indexedRange.blocks.First()+tpb, "remaining", remaining, "next tail epoch percentage", f.indexedRange.tailPartialEpoch*100/f.mapsPerEpoch, @@ -339,7 +346,7 @@ func (f *FilterMaps) tryIndexTail() (bool, error) { } if f.loggedTailIndex && f.indexedRange.hasIndexedBlocks() { log.Info("Log index tail rendering finished", - "first block", f.indexedRange.blocks.First(), "last block", f.indexedRange.blocks.Last(), + "firstblock", f.indexedRange.blocks.First(), "lastblock", f.indexedRange.blocks.Last(), "processed", f.ptrTailIndex-f.indexedRange.blocks.First(), "elapsed", common.PrettyDuration(time.Since(f.startedTailIndexAt))) f.loggedTailIndex = false @@ -418,10 +425,10 @@ func (f *FilterMaps) needTailEpoch(epoch uint32) bool { // tailTargetBlock returns the target value for the tail block number according // to the log history parameter and the current index head. func (f *FilterMaps) tailTargetBlock() uint64 { - if f.history == 0 || f.indexedView.headNumber < f.history { + if f.history == 0 || f.indexedView.HeadNumber() < f.history { return 0 } - return f.indexedView.headNumber + 1 - f.history + return f.indexedView.HeadNumber() + 1 - f.history } // tailPartialBlocks returns the number of rendered blocks in the partially diff --git a/core/filtermaps/indexer_test.go b/core/filtermaps/indexer_test.go index a02f8d2459..2782b2cbe6 100644 --- a/core/filtermaps/indexer_test.go +++ b/core/filtermaps/indexer_test.go @@ -17,8 +17,10 @@ package filtermaps import ( + "context" crand "crypto/rand" "crypto/sha256" + "encoding/binary" "math/big" "math/rand" "sync" @@ -31,6 +33,7 @@ import ( "github.com/ethereum/go-ethereum/core/types" "github.com/ethereum/go-ethereum/ethdb" "github.com/ethereum/go-ethereum/params" + "github.com/ethereum/go-ethereum/rlp" ) var testParams = Params{ @@ -104,6 +107,7 @@ func TestIndexerRandomRange(t *testing.T) { fork, head = rand.Intn(len(forks)), rand.Intn(1001) ts.chain.setCanonicalChain(forks[fork][:head+1]) case 2: + checkSnapshot = false if head < 1000 { checkSnapshot = !noHistory && head != 0 // no snapshot generated for block 0 // add blocks after the current head @@ -158,6 +162,115 @@ func TestIndexerRandomRange(t *testing.T) { } } +func TestIndexerMatcherView(t *testing.T) { + testIndexerMatcherView(t, false) +} + +func TestIndexerMatcherViewWithConcurrentRead(t *testing.T) { + testIndexerMatcherView(t, true) +} + +func testIndexerMatcherView(t *testing.T, concurrentRead bool) { + ts := newTestSetup(t) + defer ts.close() + + forks := make([][]common.Hash, 20) + hashes := make([]common.Hash, 20) + ts.chain.addBlocks(100, 5, 2, 4, true) + ts.setHistory(0, false) + for i := range forks { + if i != 0 { + ts.chain.setHead(100 - i) + ts.chain.addBlocks(i, 5, 2, 4, true) + } + ts.fm.WaitIdle() + forks[i] = ts.chain.getCanonicalChain() + hashes[i] = ts.matcherViewHash() + } + fork := len(forks) - 1 + for i := 0; i < 5000; i++ { + oldFork := fork + fork = rand.Intn(len(forks)) + stopCh := make(chan chan struct{}) + if concurrentRead { + go func() { + for { + ts.matcherViewHash() + select { + case ch := <-stopCh: + close(ch) + return + default: + } + } + }() + } + ts.chain.setCanonicalChain(forks[fork]) + ts.fm.WaitIdle() + if concurrentRead { + ch := make(chan struct{}) + stopCh <- ch + <-ch + } + hash := ts.matcherViewHash() + if hash != hashes[fork] { + t.Fatalf("Matcher view hash mismatch when switching from for %d to %d", oldFork, fork) + } + } +} + +func TestLogsByIndex(t *testing.T) { + ts := newTestSetup(t) + defer func() { + ts.fm.testProcessEventsHook = nil + ts.close() + }() + + ts.chain.addBlocks(1000, 10, 3, 4, true) + ts.setHistory(0, false) + ts.fm.WaitIdle() + firstLog := make([]uint64, 1001) // first valid log position per block + lastLog := make([]uint64, 1001) // last valid log position per block + for i := uint64(0); i <= ts.fm.indexedRange.headDelimiter; i++ { + log, err := ts.fm.getLogByLvIndex(i) + if err != nil { + t.Fatalf("Error getting log by index %d: %v", i, err) + } + if log != nil { + if firstLog[log.BlockNumber] == 0 { + firstLog[log.BlockNumber] = i + } + lastLog[log.BlockNumber] = i + } + } + var failed bool + ts.fm.testProcessEventsHook = func() { + if ts.fm.indexedRange.blocks.IsEmpty() { + return + } + if lvi := firstLog[ts.fm.indexedRange.blocks.First()]; lvi != 0 { + log, err := ts.fm.getLogByLvIndex(lvi) + if log == nil || err != nil { + t.Errorf("Error getting first log of indexed block range: %v", err) + failed = true + } + } + if lvi := lastLog[ts.fm.indexedRange.blocks.Last()]; lvi != 0 { + log, err := ts.fm.getLogByLvIndex(lvi) + if log == nil || err != nil { + t.Errorf("Error getting last log of indexed block range: %v", err) + failed = true + } + } + } + chain := ts.chain.getCanonicalChain() + for i := 0; i < 1000 && !failed; i++ { + head := rand.Intn(len(chain)) + ts.chain.setCanonicalChain(chain[:head+1]) + ts.fm.WaitIdle() + } +} + func TestIndexerCompareDb(t *testing.T) { ts := newTestSetup(t) defer ts.close() @@ -291,6 +404,55 @@ func (ts *testSetup) fmDbHash() common.Hash { return result } +func (ts *testSetup) matcherViewHash() common.Hash { + mb := ts.fm.NewMatcherBackend() + defer mb.Close() + + ctx := context.Background() + params := mb.GetParams() + hasher := sha256.New() + var headPtr uint64 + for b := uint64(0); ; b++ { + lvptr, err := mb.GetBlockLvPointer(ctx, b) + if err != nil || (b > 0 && lvptr == headPtr) { + break + } + var enc [8]byte + binary.LittleEndian.PutUint64(enc[:], lvptr) + hasher.Write(enc[:]) + headPtr = lvptr + } + headMap := uint32(headPtr >> params.logValuesPerMap) + var enc [12]byte + for r := uint32(0); r < params.mapHeight; r++ { + binary.LittleEndian.PutUint32(enc[:4], r) + for m := uint32(0); m <= headMap; m++ { + binary.LittleEndian.PutUint32(enc[4:8], m) + row, _ := mb.GetFilterMapRow(ctx, m, r, false) + for _, v := range row { + binary.LittleEndian.PutUint32(enc[8:], v) + hasher.Write(enc[:]) + } + } + } + var hash common.Hash + hasher.Sum(hash[:0]) + for i := 0; i < 50; i++ { + hasher.Reset() + hasher.Write(hash[:]) + lvptr := binary.LittleEndian.Uint64(hash[:8]) % headPtr + if log, _ := mb.GetLogByLvIndex(ctx, lvptr); log != nil { + enc, err := rlp.EncodeToBytes(log) + if err != nil { + panic(err) + } + hasher.Write(enc) + } + hasher.Sum(hash[:0]) + } + return hash +} + func (ts *testSetup) close() { if ts.fm != nil { ts.fm.Stop() @@ -353,6 +515,13 @@ func (tc *testChain) GetReceiptsByHash(hash common.Hash) types.Receipts { return tc.receipts[hash] } +func (tc *testChain) GetRawReceiptsByHash(hash common.Hash) types.Receipts { + tc.lock.RLock() + defer tc.lock.RUnlock() + + return tc.receipts[hash] +} + func (tc *testChain) addBlocks(count, maxTxPerBlock, maxLogsPerReceipt, maxTopicsPerLog int, random bool) { tc.lock.Lock() blockGen := func(i int, gen *core.BlockGen) { diff --git a/core/filtermaps/map_renderer.go b/core/filtermaps/map_renderer.go index 1eaaa9bb1a..5379cbb157 100644 --- a/core/filtermaps/map_renderer.go +++ b/core/filtermaps/map_renderer.go @@ -20,7 +20,9 @@ import ( "errors" "fmt" "math" + "slices" "sort" + "time" "github.com/ethereum/go-ethereum/common" "github.com/ethereum/go-ethereum/common/lru" @@ -83,7 +85,7 @@ func (f *FilterMaps) renderMapsBefore(renderBefore uint32) (*mapRenderer, error) if err != nil { return nil, err } - if snapshot := f.lastCanonicalSnapshotBefore(renderBefore); snapshot != nil && snapshot.mapIndex >= nextMap { + if snapshot := f.lastCanonicalSnapshotOfMap(nextMap); snapshot != nil { return f.renderMapsFromSnapshot(snapshot) } if nextMap >= renderBefore { @@ -96,17 +98,17 @@ func (f *FilterMaps) renderMapsBefore(renderBefore uint32) (*mapRenderer, error) // snapshot made at a block boundary. func (f *FilterMaps) renderMapsFromSnapshot(cp *renderedMap) (*mapRenderer, error) { f.testSnapshotUsed = true - iter, err := f.newLogIteratorFromBlockDelimiter(cp.lastBlock) + iter, err := f.newLogIteratorFromBlockDelimiter(cp.lastBlock, cp.headDelimiter) if err != nil { return nil, fmt.Errorf("failed to create log iterator from block delimiter %d: %v", cp.lastBlock, err) } return &mapRenderer{ f: f, currentMap: &renderedMap{ - filterMap: cp.filterMap.copy(), + filterMap: cp.filterMap.fullCopy(), mapIndex: cp.mapIndex, lastBlock: cp.lastBlock, - blockLvPtrs: cp.blockLvPtrs, + blockLvPtrs: slices.Clone(cp.blockLvPtrs), }, finishedMaps: make(map[uint32]*renderedMap), finished: common.NewRange(cp.mapIndex, 0), @@ -136,14 +138,15 @@ func (f *FilterMaps) renderMapsFromMapBoundary(firstMap, renderBefore uint32, st }, nil } -// lastCanonicalSnapshotBefore returns the latest cached snapshot that matches -// the current targetView. -func (f *FilterMaps) lastCanonicalSnapshotBefore(renderBefore uint32) *renderedMap { +// lastCanonicalSnapshotOfMap returns the latest cached snapshot of the given map +// that is also consistent with the current targetView. +func (f *FilterMaps) lastCanonicalSnapshotOfMap(mapIndex uint32) *renderedMap { var best *renderedMap for _, blockNumber := range f.renderSnapshots.Keys() { if cp, _ := f.renderSnapshots.Get(blockNumber); cp != nil && blockNumber < f.indexedRange.blocks.AfterLast() && - blockNumber <= f.targetView.headNumber && f.targetView.getBlockId(blockNumber) == cp.lastBlockId && - cp.mapIndex < renderBefore && (best == nil || blockNumber > best.lastBlock) { + blockNumber <= f.indexedView.HeadNumber() && f.indexedView.BlockId(blockNumber) == cp.lastBlockId && + blockNumber <= f.targetView.HeadNumber() && f.targetView.BlockId(blockNumber) == cp.lastBlockId && + cp.mapIndex == mapIndex && (best == nil || blockNumber > best.lastBlock) { best = cp } } @@ -170,10 +173,9 @@ func (f *FilterMaps) lastCanonicalMapBoundaryBefore(renderBefore uint32) (nextMa if err != nil { return 0, 0, 0, fmt.Errorf("failed to retrieve last block of reverse iterated map %d: %v", mapIndex, err) } - if lastBlock >= f.indexedView.headNumber || lastBlock >= f.targetView.headNumber || - lastBlockId != f.targetView.getBlockId(lastBlock) { - // map is not full or inconsistent with targetView; roll back - continue + if (f.indexedRange.headIndexed && mapIndex >= f.indexedRange.maps.Last()) || + lastBlock >= f.targetView.HeadNumber() || lastBlockId != f.targetView.BlockId(lastBlock) { + continue // map is not full or inconsistent with targetView; roll back } lvPtr, err := f.getBlockLvPointer(lastBlock) if err != nil { @@ -243,10 +245,10 @@ func (f *FilterMaps) loadHeadSnapshot() error { } } f.renderSnapshots.Add(f.indexedRange.blocks.Last(), &renderedMap{ - filterMap: fm, + filterMap: fm.fullCopy(), mapIndex: f.indexedRange.maps.Last(), lastBlock: f.indexedRange.blocks.Last(), - lastBlockId: f.indexedView.getBlockId(f.indexedRange.blocks.Last()), + lastBlockId: f.indexedView.BlockId(f.indexedRange.blocks.Last()), blockLvPtrs: lvPtrs, finished: true, headDelimiter: f.indexedRange.headDelimiter, @@ -256,11 +258,14 @@ func (f *FilterMaps) loadHeadSnapshot() error { // makeSnapshot creates a snapshot of the current state of the rendered map. func (r *mapRenderer) makeSnapshot() { - r.f.renderSnapshots.Add(r.iterator.blockNumber, &renderedMap{ - filterMap: r.currentMap.filterMap.copy(), + if r.iterator.blockNumber != r.currentMap.lastBlock || r.iterator.chainView != r.f.targetView { + panic("iterator state inconsistent with current rendered map") + } + r.f.renderSnapshots.Add(r.currentMap.lastBlock, &renderedMap{ + filterMap: r.currentMap.filterMap.fastCopy(), mapIndex: r.currentMap.mapIndex, - lastBlock: r.iterator.blockNumber, - lastBlockId: r.f.targetView.getBlockId(r.currentMap.lastBlock), + lastBlock: r.currentMap.lastBlock, + lastBlockId: r.iterator.chainView.BlockId(r.currentMap.lastBlock), blockLvPtrs: r.currentMap.blockLvPtrs, finished: true, headDelimiter: r.iterator.lvIndex, @@ -301,6 +306,11 @@ func (r *mapRenderer) run(stopCb func() bool, writeCb func()) (bool, error) { // renderCurrentMap renders a single map. func (r *mapRenderer) renderCurrentMap(stopCb func() bool) (bool, error) { + var ( + totalTime time.Duration + logValuesProcessed, blocksProcessed int64 + ) + start := time.Now() if !r.iterator.updateChainView(r.f.targetView) { return false, errChainUpdate } @@ -316,9 +326,11 @@ func (r *mapRenderer) renderCurrentMap(stopCb func() bool) (bool, error) { for r.iterator.lvIndex < uint64(r.currentMap.mapIndex+1)<= valuesPerCallback { + totalTime += time.Since(start) if stopCb() { return false, nil } + start = time.Now() if !r.iterator.updateChainView(r.f.targetView) { return false, errChainUpdate } @@ -343,8 +355,10 @@ func (r *mapRenderer) renderCurrentMap(stopCb func() bool) (bool, error) { return false, fmt.Errorf("failed to advance log iterator at %d while rendering map %d: %v", r.iterator.lvIndex, r.currentMap.mapIndex, err) } if !r.iterator.skipToBoundary { + logValuesProcessed++ r.currentMap.lastBlock = r.iterator.blockNumber if r.iterator.blockStart { + blocksProcessed++ r.currentMap.blockLvPtrs = append(r.currentMap.blockLvPtrs, r.iterator.lvIndex) } if !r.f.testDisableSnapshots && r.renderBefore >= r.f.indexedRange.maps.AfterLast() && @@ -357,13 +371,19 @@ func (r *mapRenderer) renderCurrentMap(stopCb func() bool) (bool, error) { r.currentMap.finished = true r.currentMap.headDelimiter = r.iterator.lvIndex } - r.currentMap.lastBlockId = r.f.targetView.getBlockId(r.currentMap.lastBlock) + r.currentMap.lastBlockId = r.f.targetView.BlockId(r.currentMap.lastBlock) + totalTime += time.Since(start) + mapRenderTimer.Update(totalTime) + mapLogValueMeter.Mark(logValuesProcessed) + mapBlockMeter.Mark(blocksProcessed) return true, nil } // writeFinishedMaps writes rendered maps to the database and updates // filterMapsRange and indexedView accordingly. func (r *mapRenderer) writeFinishedMaps(pauseCb func() bool) error { + var totalTime time.Duration + start := time.Now() if len(r.finishedMaps) == 0 { return nil } @@ -379,7 +399,7 @@ func (r *mapRenderer) writeFinishedMaps(pauseCb func() bool) error { if err != nil { return fmt.Errorf("failed to get updated rendered range: %v", err) } - renderedView := r.f.targetView // stopCb callback might still change targetView while writing finished maps + renderedView := r.f.targetView // pauseCb callback might still change targetView while writing finished maps batch := r.f.db.NewBatch() var writeCnt int @@ -393,7 +413,9 @@ func (r *mapRenderer) writeFinishedMaps(pauseCb func() bool) error { // do not exit while in partially written state but do allow processing // events and pausing while block processing is in progress r.f.indexLock.Unlock() + totalTime += time.Since(start) pauseCb() + start = time.Now() r.f.indexLock.Lock() batch = r.f.db.NewBatch() } @@ -446,15 +468,25 @@ func (r *mapRenderer) writeFinishedMaps(pauseCb func() bool) error { r.f.filterMapCache.Remove(mapIndex) } } + var blockNumber uint64 + if r.finished.First() > 0 { + // in order to always ensure continuous block pointers, initialize + // blockNumber based on the last block of the previous map, then verify + // against the first block associated with each rendered map + lastBlock, _, err := r.f.getLastBlockOfMap(r.finished.First() - 1) + if err != nil { + return fmt.Errorf("failed to get last block of previous map %d: %v", r.finished.First()-1, err) + } + blockNumber = lastBlock + 1 + } // add or update block pointers - blockNumber := r.finishedMaps[r.finished.First()].firstBlock() for mapIndex := range r.finished.Iter() { renderedMap := r.finishedMaps[mapIndex] + if blockNumber != renderedMap.firstBlock() { + return fmt.Errorf("non-continuous block numbers in rendered map %d (next expected: %d first rendered: %d)", mapIndex, blockNumber, renderedMap.firstBlock()) + } r.f.storeLastBlockOfMap(batch, mapIndex, renderedMap.lastBlock, renderedMap.lastBlockId) checkWriteCnt() - if blockNumber != renderedMap.firstBlock() { - panic("non-continuous block numbers") - } for _, lvPtr := range renderedMap.blockLvPtrs { r.f.storeBlockLvPointer(batch, blockNumber, lvPtr) checkWriteCnt() @@ -477,6 +509,8 @@ func (r *mapRenderer) writeFinishedMaps(pauseCb func() bool) error { if err := batch.Write(); err != nil { log.Crit("Error writing log index update batch", "error", err) } + totalTime += time.Since(start) + mapWriteTimer.Update(totalTime) return nil } @@ -513,6 +547,7 @@ func (r *mapRenderer) getTempRange() (filterMapsRange, error) { } else { tempRange.blocks.SetAfterLast(0) } + tempRange.headIndexed = false tempRange.headDelimiter = 0 } return tempRange, nil @@ -543,8 +578,8 @@ func (r *mapRenderer) getUpdatedRange() (filterMapsRange, error) { lm := r.finishedMaps[r.finished.Last()] newRange.headIndexed = lm.finished if lm.finished { - newRange.blocks.SetLast(r.f.targetView.headNumber) - if lm.lastBlock != r.f.targetView.headNumber { + newRange.blocks.SetLast(r.f.targetView.HeadNumber()) + if lm.lastBlock != r.f.targetView.HeadNumber() { panic("map rendering finished but last block != head block") } newRange.headDelimiter = lm.headDelimiter @@ -641,25 +676,14 @@ var errUnindexedRange = errors.New("unindexed range") // newLogIteratorFromBlockDelimiter creates a logIterator starting at the // given block's first log value entry (the block delimiter), according to the // current targetView. -func (f *FilterMaps) newLogIteratorFromBlockDelimiter(blockNumber uint64) (*logIterator, error) { - if blockNumber > f.targetView.headNumber { - return nil, fmt.Errorf("iterator entry point %d after target chain head block %d", blockNumber, f.targetView.headNumber) +func (f *FilterMaps) newLogIteratorFromBlockDelimiter(blockNumber, lvIndex uint64) (*logIterator, error) { + if blockNumber > f.targetView.HeadNumber() { + return nil, fmt.Errorf("iterator entry point %d after target chain head block %d", blockNumber, f.targetView.HeadNumber()) } if !f.indexedRange.blocks.Includes(blockNumber) { return nil, errUnindexedRange } - var lvIndex uint64 - if f.indexedRange.headIndexed && blockNumber+1 == f.indexedRange.blocks.AfterLast() { - lvIndex = f.indexedRange.headDelimiter - } else { - var err error - lvIndex, err = f.getBlockLvPointer(blockNumber + 1) - if err != nil { - return nil, fmt.Errorf("failed to retrieve log value pointer of block %d after delimiter: %v", blockNumber+1, err) - } - lvIndex-- - } - finished := blockNumber == f.targetView.headNumber + finished := blockNumber == f.targetView.HeadNumber() l := &logIterator{ chainView: f.targetView, params: &f.Params, @@ -675,11 +699,11 @@ func (f *FilterMaps) newLogIteratorFromBlockDelimiter(blockNumber uint64) (*logI // newLogIteratorFromMapBoundary creates a logIterator starting at the given // map boundary, according to the current targetView. func (f *FilterMaps) newLogIteratorFromMapBoundary(mapIndex uint32, startBlock, startLvPtr uint64) (*logIterator, error) { - if startBlock > f.targetView.headNumber { - return nil, fmt.Errorf("iterator entry point %d after target chain head block %d", startBlock, f.targetView.headNumber) + if startBlock > f.targetView.HeadNumber() { + return nil, fmt.Errorf("iterator entry point %d after target chain head block %d", startBlock, f.targetView.HeadNumber()) } // get block receipts - receipts := f.targetView.getReceipts(startBlock) + receipts := f.targetView.RawReceipts(startBlock) if receipts == nil { return nil, fmt.Errorf("receipts not found for start block %d", startBlock) } @@ -746,7 +770,7 @@ func (l *logIterator) next() error { if l.delimiter { l.delimiter = false l.blockNumber++ - l.receipts = l.chainView.getReceipts(l.blockNumber) + l.receipts = l.chainView.RawReceipts(l.blockNumber) if l.receipts == nil { return fmt.Errorf("receipts not found for block %d", l.blockNumber) } @@ -783,7 +807,7 @@ func (l *logIterator) enforceValidState() { } l.logIndex = 0 } - if l.blockNumber == l.chainView.headNumber { + if l.blockNumber == l.chainView.HeadNumber() { l.finished = true } else { l.delimiter = true diff --git a/core/filtermaps/matcher.go b/core/filtermaps/matcher.go index 6c05672cbc..a5eeaaa5f0 100644 --- a/core/filtermaps/matcher.go +++ b/core/filtermaps/matcher.go @@ -57,7 +57,7 @@ type MatcherBackend interface { // all states of the chain since the previous SyncLogIndex or the creation of // the matcher backend. type SyncRange struct { - HeadNumber uint64 + IndexedView *ChainView // block range where the index has not changed since the last matcher sync // and therefore the set of matches found in this region is guaranteed to // be valid and complete. @@ -125,6 +125,7 @@ func GetPotentialMatches(ctx context.Context, backend MatcherBackend, firstBlock start := time.Now() res, err := m.process() + matchRequestTimer.Update(time.Since(start)) if doRuntimeStats { log.Info("Log search finished", "elapsed", time.Since(start)) @@ -202,6 +203,7 @@ func (m *matcherEnv) process() ([]*types.Log, error) { logs = append(logs, tasks[waitEpoch].logs...) if err := tasks[waitEpoch].err; err != nil { if err == ErrMatchAll { + matchAllMeter.Mark(1) return logs, err } return logs, fmt.Errorf("failed to process log index epoch %d: %v", waitEpoch, err) @@ -220,6 +222,7 @@ func (m *matcherEnv) process() ([]*types.Log, error) { // processEpoch returns the potentially matching logs from the given epoch. func (m *matcherEnv) processEpoch(epochIndex uint32) ([]*types.Log, error) { + start := time.Now() var logs []*types.Log // create a list of map indices to process fm, lm := epochIndex<= fm.f.indexedRange.blocks.AfterLast() { + if fm.f.indexedRange.headIndexed { + // return index after head block + return fm.f.indexedRange.headDelimiter + 1, nil + } + if fm.f.indexedRange.blocks.Count() > 0 { + // return index at the beginning of the last, partially indexed + // block (after the last fully indexed one) + blockNumber = fm.f.indexedRange.blocks.Last() + } + } return fm.f.getBlockLvPointer(blockNumber) } @@ -108,24 +124,24 @@ func (fm *FilterMapsMatcherBackend) GetLogByLvIndex(ctx context.Context, lvIndex // synced signals to the matcher that has triggered a synchronisation that it // has been finished and the log index is consistent with the chain head passed // as a parameter. +// // Note that if the log index head was far behind the chain head then it might not // be synced up to the given head in a single step. Still, the latest chain head // should be passed as a parameter and the existing log index should be consistent // with that chain. +// +// Note: acquiring the indexLock read lock is unnecessary here, as this function +// is always called within the indexLoop. func (fm *FilterMapsMatcherBackend) synced() { - fm.f.indexLock.RLock() fm.f.matchersLock.Lock() - defer func() { - fm.f.matchersLock.Unlock() - fm.f.indexLock.RUnlock() - }() + defer fm.f.matchersLock.Unlock() indexedBlocks := fm.f.indexedRange.blocks if !fm.f.indexedRange.headIndexed && !indexedBlocks.IsEmpty() { indexedBlocks.SetAfterLast(indexedBlocks.Last()) // remove partially indexed last block } fm.syncCh <- SyncRange{ - HeadNumber: fm.f.targetView.headNumber, + IndexedView: fm.f.indexedView, ValidBlocks: fm.validBlocks, IndexedBlocks: indexedBlocks, } @@ -151,7 +167,9 @@ func (fm *FilterMapsMatcherBackend) SyncLogIndex(ctx context.Context) (SyncRange case <-ctx.Done(): return SyncRange{}, ctx.Err() case <-fm.f.disabledCh: - return SyncRange{HeadNumber: fm.f.targetView.headNumber}, nil + // Note: acquiring the indexLock read lock is unnecessary here, + // as the indexer has already been terminated. + return SyncRange{IndexedView: fm.f.indexedView}, nil } select { case vr := <-syncCh: @@ -159,7 +177,9 @@ func (fm *FilterMapsMatcherBackend) SyncLogIndex(ctx context.Context) (SyncRange case <-ctx.Done(): return SyncRange{}, ctx.Err() case <-fm.f.disabledCh: - return SyncRange{HeadNumber: fm.f.targetView.headNumber}, nil + // Note: acquiring the indexLock read lock is unnecessary here, + // as the indexer has already been terminated. + return SyncRange{IndexedView: fm.f.indexedView}, nil } } @@ -167,7 +187,9 @@ func (fm *FilterMapsMatcherBackend) SyncLogIndex(ctx context.Context) (SyncRange // valid range with the current indexed range. This function should be called // whenever a part of the log index has been removed, before adding new blocks // to it. -// Note that this function assumes that the index read lock is being held. +// +// Note: acquiring the indexLock read lock is unnecessary here, as this function +// is always called within the indexLoop. func (f *FilterMaps) updateMatchersValidRange() { f.matchersLock.Lock() defer f.matchersLock.Unlock() diff --git a/core/forkid/forkid_test.go b/core/forkid/forkid_test.go index 0047a5e419..7619eaebd0 100644 --- a/core/forkid/forkid_test.go +++ b/core/forkid/forkid_test.go @@ -18,6 +18,7 @@ package forkid import ( "bytes" + "fmt" "hash/crc32" "math" "math/big" @@ -77,8 +78,10 @@ func TestCreation(t *testing.T) { // {20000000, 1681338454, ID{Hash: checksumToBytes(0xf0afd0e3), Next: 1681338455}}, // Last Gray Glacier block // {20000000, 1681338455, ID{Hash: checksumToBytes(0xdce96c2d), Next: 1710338135}}, // First Shanghai block // {30000000, 1710338134, ID{Hash: checksumToBytes(0xdce96c2d), Next: 1710338135}}, // Last Shanghai block - // {40000000, 1710338135, ID{Hash: checksumToBytes(0x9f3d2254), Next: 0}}, // First Cancun block - // {50000000, 2000000000, ID{Hash: checksumToBytes(0x9f3d2254), Next: 0}}, // Future Cancun block + // {40000000, 1710338135, ID{Hash: checksumToBytes(0x9f3d2254), Next: 1746612311}}, // First Cancun block + // {30000000, 1746022486, ID{Hash: checksumToBytes(0x9f3d2254), Next: 1746612311}}, // Last Cancun block + // {30000000, 1746612311, ID{Hash: checksumToBytes(0xc376cf8b), Next: 0}}, // First Prague block + // {50000000, 2000000000, ID{Hash: checksumToBytes(0xc376cf8b), Next: 0}}, // Future Prague block }, }, // Sepolia test cases @@ -138,6 +141,7 @@ func TestCreation(t *testing.T) { // fork ID. func TestValidation(t *testing.T) { // Config that has not timestamp enabled + // TODO(lightclient): this always needs to be updated when a mainnet timestamp is set. legacyConfig := *params.MainnetChainConfig legacyConfig.ShanghaiBlock = nil legacyConfig.CancunBlock = nil @@ -298,9 +302,7 @@ func TestValidation(t *testing.T) { // Local is mainnet Prague, remote announces Shanghai + knowledge about Cancun. Remote // is definitely out of sync. It may or may not need the Prague update, we don't know yet. - // - // TODO(karalabe): Enable this when Cancun **and** Prague is specced, update all the numbers - //{params.MainnetChainConfig, 0, 0, ID{Hash: checksumToBytes(0x3edd5b10), Next: 4370000}, nil}, + // {params.MainnetChainConfig, 0, 0, ID{Hash: checksumToBytes(0x3edd5b10), Next: 1710338135}, nil}, // Local is mainnet Shanghai, remote announces Cancun. Local is out of sync, accept. // {params.MainnetChainConfig, 21000000, 1700000000, ID{Hash: checksumToBytes(0x9f3d2254), Next: 0}, nil}, @@ -308,8 +310,7 @@ func TestValidation(t *testing.T) { // Local is mainnet Shanghai, remote announces Cancun, but is not aware of Prague. Local // out of sync. Local also knows about a future fork, but that is uncertain yet. // - // TODO(karalabe): Enable this when Cancun **and** Prague is specced, update remote checksum - //{params.MainnetChainConfig, 21000000, 1678000000, ID{Hash: checksumToBytes(0x00000000), Next: 0}, nil}, + // {params.MainnetChainConfig, 21000000, 1678000000, ID{Hash: checksumToBytes(0xc376cf8b), Next: 0}, nil}, // Local is mainnet Cancun. remote announces Shanghai but is not aware of further forks. // Remote needs software update. @@ -326,11 +327,11 @@ func TestValidation(t *testing.T) { // Local is mainnet Shanghai, remote is random Shanghai. // {params.MainnetChainConfig, 20000000, 1681338455, ID{Hash: checksumToBytes(0x12345678), Next: 0}, ErrLocalIncompatibleOrStale}, - // Local is mainnet Cancun, far in the future. Remote announces Gopherium (non existing fork) + // Local is mainnet Prague, far in the future. Remote announces Gopherium (non existing fork) // at some future timestamp 8888888888, for itself, but past block for local. Local is incompatible. // // This case detects non-upgraded nodes with majority hash power (typical Ropsten mess). - // {params.MainnetChainConfig, 88888888, 8888888888, ID{Hash: checksumToBytes(0x9f3d2254), Next: 8888888888}, ErrLocalIncompatibleOrStale}, + // {params.MainnetChainConfig, 88888888, 8888888888, ID{Hash: checksumToBytes(0xc376cf8b), Next: 8888888888}, ErrLocalIncompatibleOrStale}, // Local is mainnet Shanghai. Remote is also in Shanghai, but announces Gopherium (non existing // fork) at timestamp 1668000000, before Cancun. Local is incompatible. @@ -338,6 +339,7 @@ func TestValidation(t *testing.T) { } genesis := core.DefaultGenesisBlock().ToBlock() for i, tt := range tests { + fmt.Println(i) filter := newFilter(tt.config, genesis, func() (uint64, uint64) { return tt.head, tt.time }) if err := filter(tt.id); err != tt.err { t.Errorf("test %d: validation error mismatch: have %v, want %v", i, err, tt.err) diff --git a/core/genesis.go b/core/genesis.go index f57fbfeff7..adf778cbb0 100644 --- a/core/genesis.go +++ b/core/genesis.go @@ -383,6 +383,9 @@ func SetupGenesisBlockWithOverride(db ethdb.Database, triedb *triedb.Database, g return nil, common.Hash{}, nil, errors.New("missing head header") } newCfg := genesis.chainConfigOrDefault(ghash, storedCfg) + if err := overrides.apply(newCfg); err != nil { + return nil, common.Hash{}, nil, err + } // Sanity-check the new configuration. if err := newCfg.CheckConfigForkOrder(); err != nil { diff --git a/eth/ethconfig/historymode.go b/core/history/historymode.go similarity index 74% rename from eth/ethconfig/historymode.go rename to core/history/historymode.go index c3661004e8..e735222d37 100644 --- a/eth/ethconfig/historymode.go +++ b/core/history/historymode.go @@ -14,7 +14,7 @@ // You should have received a copy of the GNU Lesser General Public License // along with the go-ethereum library. If not, see . -package ethconfig +package history import ( "fmt" @@ -27,22 +27,22 @@ import ( type HistoryMode uint32 const ( - // AllHistory (default) means that all chain history down to genesis block will be kept. - AllHistory HistoryMode = iota + // KeepAll (default) means that all chain history down to genesis block will be kept. + KeepAll HistoryMode = iota - // PostMergeHistory sets the history pruning point to the merge activation block. - PostMergeHistory + // KeepPostMerge sets the history pruning point to the merge activation block. + KeepPostMerge ) func (m HistoryMode) IsValid() bool { - return m <= PostMergeHistory + return m <= KeepPostMerge } func (m HistoryMode) String() string { switch m { - case AllHistory: + case KeepAll: return "all" - case PostMergeHistory: + case KeepPostMerge: return "postmerge" default: return fmt.Sprintf("invalid HistoryMode(%d)", m) @@ -61,24 +61,24 @@ func (m HistoryMode) MarshalText() ([]byte, error) { func (m *HistoryMode) UnmarshalText(text []byte) error { switch string(text) { case "all": - *m = AllHistory + *m = KeepAll case "postmerge": - *m = PostMergeHistory + *m = KeepPostMerge default: return fmt.Errorf(`unknown sync mode %q, want "all" or "postmerge"`, text) } return nil } -type HistoryPrunePoint struct { +type PrunePoint struct { BlockNumber uint64 BlockHash common.Hash } -// HistoryPrunePoints contains the pre-defined history pruning cutoff blocks for known networks. +// PrunePoints the pre-defined history pruning cutoff blocks for known networks. // They point to the first post-merge block. Any pruning should truncate *up to* but excluding // given block. -var HistoryPrunePoints = map[common.Hash]*HistoryPrunePoint{ +var PrunePoints = map[common.Hash]*PrunePoint{ // mainnet params.MainnetGenesisHash: { BlockNumber: 15537393, @@ -90,3 +90,9 @@ var HistoryPrunePoints = map[common.Hash]*HistoryPrunePoint{ BlockHash: common.HexToHash("0x229f6b18ca1552f1d5146deceb5387333f40dc6275aebee3f2c5c4ece07d02db"), }, } + +// PrunedHistoryError is returned by APIs when the requested history is pruned. +type PrunedHistoryError struct{} + +func (e *PrunedHistoryError) Error() string { return "pruned history unavailable" } +func (e *PrunedHistoryError) ErrorCode() int { return 4444 } diff --git a/core/rawdb/accessors_indexes.go b/core/rawdb/accessors_indexes.go index ce1076da9d..3371fcd395 100644 --- a/core/rawdb/accessors_indexes.go +++ b/core/rawdb/accessors_indexes.go @@ -443,6 +443,7 @@ func DeleteBlockLvPointers(db ethdb.KeyValueStore, blocks common.Range[uint64], // FilterMapsRange is a storage representation of the block range covered by the // filter maps structure and the corresponting log value index range. type FilterMapsRange struct { + Version uint32 HeadIndexed bool HeadDelimiter uint64 BlocksFirst, BlocksAfterLast uint64 diff --git a/core/state/dump.go b/core/state/dump.go index 067c9dca2e..3db69afdf3 100644 --- a/core/state/dump.go +++ b/core/state/dump.go @@ -194,7 +194,7 @@ func (s *StateDB) DumpToCollector(c DumpCollector, conf *DumpConfig) (nextKey [] c.OnAccount(address, account) accounts++ if time.Since(logged) > 8*time.Second { - log.Info("Trie dumping in progress", "at", it.Key, "accounts", accounts, + log.Info("Trie dumping in progress", "at", common.Bytes2Hex(it.Key), "accounts", accounts, "elapsed", common.PrettyDuration(time.Since(start))) logged = time.Now() diff --git a/core/state_processor.go b/core/state_processor.go index 9a3088a4d1..218b1c3008 100644 --- a/core/state_processor.go +++ b/core/state_processor.go @@ -89,7 +89,7 @@ func (p *StateProcessor) Process(block *types.Block, statedb *state.StateDB, cfg if beaconRoot := block.BeaconRoot(); beaconRoot != nil { ProcessBeaconBlockRoot(*beaconRoot, evm) } - if (p.config.IsPrague(block.Number()) || p.config.IsVerkle(block.Number())) && p.config.Bor == nil { + if p.config.IsPrague(block.Number()) || p.config.IsVerkle(block.Number()) { // EIP-2935 ProcessParentBlockHash(block.ParentHash(), evm) } @@ -129,9 +129,13 @@ func (p *StateProcessor) Process(block *types.Block, statedb *state.StateDB, cfg return nil, err } // EIP-7002 - ProcessWithdrawalQueue(&requests, evm) + if err := ProcessWithdrawalQueue(&requests, evm); err != nil { + return nil, err + } // EIP-7251 - ProcessConsolidationQueue(&requests, evm) + if err := ProcessConsolidationQueue(&requests, evm); err != nil { + return nil, err + } } // Finalize the block, applying any consensus engine specific extras (e.g. block rewards) @@ -321,7 +325,6 @@ func ProcessParentBlockHash(prevHash common.Hash, evm *vm.EVM) { } evm.SetTxContext(NewEVMTxContext(msg)) evm.StateDB.AddAddressToAccessList(params.HistoryStorageAddress) - // Note(bor): It's okay to pass nil interrupt context as this is only for eth related things. _, _, err := evm.Call(msg.From, *msg.To, msg.Data, 30_000_000, common.U2560, nil) if err != nil { panic(err) @@ -334,17 +337,17 @@ func ProcessParentBlockHash(prevHash common.Hash, evm *vm.EVM) { // ProcessWithdrawalQueue calls the EIP-7002 withdrawal queue contract. // It returns the opaque request data returned by the contract. -func ProcessWithdrawalQueue(requests *[][]byte, evm *vm.EVM) { - processRequestsSystemCall(requests, evm, 0x01, params.WithdrawalQueueAddress) +func ProcessWithdrawalQueue(requests *[][]byte, evm *vm.EVM) error { + return processRequestsSystemCall(requests, evm, 0x01, params.WithdrawalQueueAddress) } // ProcessConsolidationQueue calls the EIP-7251 consolidation queue contract. // It returns the opaque request data returned by the contract. -func ProcessConsolidationQueue(requests *[][]byte, evm *vm.EVM) { - processRequestsSystemCall(requests, evm, 0x02, params.ConsolidationQueueAddress) +func ProcessConsolidationQueue(requests *[][]byte, evm *vm.EVM) error { + return processRequestsSystemCall(requests, evm, 0x02, params.ConsolidationQueueAddress) } -func processRequestsSystemCall(requests *[][]byte, evm *vm.EVM, requestType byte, addr common.Address) { +func processRequestsSystemCall(requests *[][]byte, evm *vm.EVM, requestType byte, addr common.Address) error { if tracer := evm.Config.Tracer; tracer != nil { onSystemCallStart(tracer, evm.GetVMContext()) if tracer.OnSystemCallEnd != nil { @@ -361,17 +364,20 @@ func processRequestsSystemCall(requests *[][]byte, evm *vm.EVM, requestType byte } evm.SetTxContext(NewEVMTxContext(msg)) evm.StateDB.AddAddressToAccessList(addr) - ret, _, _ := evm.Call(msg.From, *msg.To, msg.Data, 30_000_000, common.U2560, nil) + ret, _, err := evm.Call(msg.From, *msg.To, msg.Data, 30_000_000, common.U2560, nil) evm.StateDB.Finalise(true) - if len(ret) == 0 { - return // skip empty output + if err != nil { + return fmt.Errorf("system call failed to execute: %v", err) + } + if len(ret) == 0 { + return nil // skip empty output } - // Append prefixed requestsData to the requests list. requestsData := make([]byte, len(ret)+1) requestsData[0] = requestType copy(requestsData[1:], ret) *requests = append(*requests, requestsData) + return nil } var depositTopic = common.HexToHash("0x649bbc62d0e31342afea4e5cd82d4049e7e1ee912fc0889aa790803be39038c5") diff --git a/core/state_processor_test.go b/core/state_processor_test.go index 77ef6ecd90..b23ebdd1ec 100644 --- a/core/state_processor_test.go +++ b/core/state_processor_test.go @@ -254,7 +254,8 @@ func TestStateProcessorErrors(t *testing.T) { }, want: "could not apply tx 0 [0xc18d10f4c809dbdfa1a074c3300de9bc4b7f16a20f0ec667f6f67312b71b956a]: EIP-7702 transaction with empty auth list (sender 0x71562b71999873DB5b286dF957af199Ec94617F7)", }, - // ErrSetCodeTxCreate cannot be tested: it is impossible to create a SetCode-tx with nil `to`. + // ErrSetCodeTxCreate cannot be tested here: it is impossible to create a SetCode-tx with nil `to`. + // The EstimateGas API tests test this case. } { block := GenerateBadBlock(gspec.ToBlock(), beacon.New(ethash.NewFaker()), tt.txs, gspec.Config, false) _, err := blockchain.InsertChain(types.Blocks{block}) diff --git a/core/state_transition.go b/core/state_transition.go index 6cc26ab286..ab7cd02bf3 100644 --- a/core/state_transition.go +++ b/core/state_transition.go @@ -37,7 +37,7 @@ import ( // message no matter the execution itself is successful or not. type ExecutionResult struct { UsedGas uint64 // Total used gas but include the refunded gas - RefundedGas uint64 // Total gas refunded after execution + MaxUsedGas uint64 // Maximum gas consumed during execution, excluding gas refunds. Err error // Any error encountered during the execution(listed in core/vm/errors.go) ReturnData []byte // Returned data from evm(function result or data supplied with revert opcode) SenderInitBalance *big.Int @@ -551,9 +551,12 @@ func (st *stateTransition) execute(interruptCtx context.Context) (*ExecutionResu ret, st.gasRemaining, vmerr = st.evm.Call(msg.From, st.to(), msg.Data, st.gasRemaining, value, interruptCtx) } + // Record the gas used excluding gas refunds. This value represents the actual + // gas allowance required to complete execution. + peakGasUsed := st.gasUsed() + // Compute refund counter, capped to a refund quotient. - gasRefund := st.calcRefund() - st.gasRemaining += gasRefund + st.gasRemaining += st.calcRefund() if rules.IsPrague { // After EIP-7623: Data-heavy transactions pay the floor gas. if st.gasUsed() < floorDataGas { @@ -563,6 +566,9 @@ func (st *stateTransition) execute(interruptCtx context.Context) (*ExecutionResu t.OnGasChange(prev, st.gasRemaining, tracing.GasChangeTxDataFloor) } } + if peakGasUsed < floorDataGas { + peakGasUsed = floorDataGas + } } st.returnGas() @@ -630,7 +636,7 @@ func (st *stateTransition) execute(interruptCtx context.Context) (*ExecutionResu return &ExecutionResult{ UsedGas: st.gasUsed(), - RefundedGas: gasRefund, + MaxUsedGas: peakGasUsed, Err: vmerr, ReturnData: ret, SenderInitBalance: input1.ToBig(), diff --git a/core/txindexer.go b/core/txindexer.go index d0fce302f3..587118ed7f 100644 --- a/core/txindexer.go +++ b/core/txindexer.go @@ -17,8 +17,8 @@ package core import ( - "errors" "fmt" + "sync/atomic" "github.com/ethereum/go-ethereum/common" "github.com/ethereum/go-ethereum/core/rawdb" @@ -47,25 +47,38 @@ type txIndexer struct { // and all others shouldn't. limit uint64 + // The current head of blockchain for transaction indexing. This field + // is accessed by both the indexer and the indexing progress queries. + head atomic.Uint64 + + // The current tail of the indexed transactions, null indicates + // that no transactions have been indexed yet. + // + // This field is accessed by both the indexer and the indexing + // progress queries. + tail atomic.Pointer[uint64] + // cutoff denotes the block number before which the chain segment should // be pruned and not available locally. - cutoff uint64 - db ethdb.Database - progress chan chan TxIndexProgress - term chan chan struct{} - closed chan struct{} + cutoff uint64 + db ethdb.Database + term chan chan struct{} + closed chan struct{} } // newTxIndexer initializes the transaction indexer. func newTxIndexer(limit uint64, chain *BlockChain) *txIndexer { + cutoff, _ := chain.HistoryPruningCutoff() indexer := &txIndexer{ - limit: limit, - cutoff: chain.HistoryPruningCutoff(), - db: chain.db, - progress: make(chan chan TxIndexProgress), - term: make(chan chan struct{}), - closed: make(chan struct{}), + limit: limit, + cutoff: cutoff, + db: chain.db, + term: make(chan chan struct{}), + closed: make(chan struct{}), } + indexer.head.Store(indexer.resolveHead()) + indexer.tail.Store(rawdb.ReadTxIndexTail(chain.db)) + go indexer.loop(chain) var msg string @@ -153,6 +166,7 @@ func (indexer *txIndexer) repair(head uint64) { // A crash may occur between the two delete operations, // potentially leaving dangling indexes in the database. // However, this is considered acceptable. + indexer.tail.Store(nil) rawdb.DeleteTxIndexTail(indexer.db) rawdb.DeleteAllTxLookupEntries(indexer.db, nil) log.Warn("Purge transaction indexes", "head", head, "tail", *tail) @@ -173,6 +187,7 @@ func (indexer *txIndexer) repair(head uint64) { // Traversing the database directly within the transaction // index namespace might be slow and expensive, but we // have no choice. + indexer.tail.Store(nil) rawdb.DeleteTxIndexTail(indexer.db) rawdb.DeleteAllTxLookupEntries(indexer.db, nil) log.Warn("Purge transaction indexes", "head", head, "cutoff", indexer.cutoff) @@ -186,6 +201,7 @@ func (indexer *txIndexer) repair(head uint64) { // A crash may occur between the two delete operations, // potentially leaving dangling indexes in the database. // However, this is considered acceptable. + indexer.tail.Store(&indexer.cutoff) rawdb.WriteTxIndexTail(indexer.db, indexer.cutoff) rawdb.DeleteAllTxLookupEntries(indexer.db, func(txhash common.Hash, blob []byte) bool { n := rawdb.DecodeTxLookupEntry(blob, indexer.db) @@ -195,6 +211,19 @@ func (indexer *txIndexer) repair(head uint64) { } } +// resolveHead resolves the block number of the current chain head. +func (indexer *txIndexer) resolveHead() uint64 { + headBlockHash := rawdb.ReadHeadBlockHash(indexer.db) + if headBlockHash == (common.Hash{}) { + return 0 + } + headBlockNumber := rawdb.ReadHeaderNumber(indexer.db, headBlockHash) + if headBlockNumber == nil { + return 0 + } + return *headBlockNumber +} + // loop is the scheduler of the indexer, assigning indexing/unindexing tasks depending // on the received chain event. func (indexer *txIndexer) loop(chain *BlockChain) { @@ -202,16 +231,15 @@ func (indexer *txIndexer) loop(chain *BlockChain) { // Listening to chain events and manipulate the transaction indexes. var ( - stop chan struct{} // Non-nil if background routine is active - done chan struct{} // Non-nil if background routine is active - head = rawdb.ReadHeadBlock(indexer.db).NumberU64() // The latest announced chain head - + stop chan struct{} // Non-nil if background routine is active + done chan struct{} // Non-nil if background routine is active headCh = make(chan ChainHeadEvent) sub = chain.SubscribeChainHeadEvent(headCh) ) defer sub.Unsubscribe() // Validate the transaction indexes and repair if necessary + head := indexer.head.Load() indexer.repair(head) // Launch the initial processing if chain is not empty (head != genesis). @@ -224,17 +252,18 @@ func (indexer *txIndexer) loop(chain *BlockChain) { for { select { case h := <-headCh: + indexer.head.Store(h.Header.Number.Uint64()) if done == nil { stop = make(chan struct{}) done = make(chan struct{}) go indexer.run(h.Header.Number.Uint64(), stop, done) } - head = h.Header.Number.Uint64() + case <-done: stop = nil done = nil - case ch := <-indexer.progress: - ch <- indexer.report(head) + indexer.tail.Store(rawdb.ReadTxIndexTail(indexer.db)) + case ch := <-indexer.term: if stop != nil { close(stop) @@ -250,7 +279,7 @@ func (indexer *txIndexer) loop(chain *BlockChain) { } // report returns the tx indexing progress. -func (indexer *txIndexer) report(head uint64) TxIndexProgress { +func (indexer *txIndexer) report(head uint64, tail *uint64) TxIndexProgress { // Special case if the head is even below the cutoff, // nothing to index. if head < indexer.cutoff { @@ -270,7 +299,6 @@ func (indexer *txIndexer) report(head uint64) TxIndexProgress { } // Compute how many blocks have been indexed var indexed uint64 - tail := rawdb.ReadTxIndexTail(indexer.db) if tail != nil { indexed = head - *tail + 1 } @@ -286,16 +314,12 @@ func (indexer *txIndexer) report(head uint64) TxIndexProgress { } } -// txIndexProgress retrieves the tx indexing progress, or an error if the -// background tx indexer is already stopped. -func (indexer *txIndexer) txIndexProgress() (TxIndexProgress, error) { - ch := make(chan TxIndexProgress, 1) - select { - case indexer.progress <- ch: - return <-ch, nil - case <-indexer.closed: - return TxIndexProgress{}, errors.New("indexer is closed") - } +// txIndexProgress retrieves the transaction indexing progress. The reported +// progress may slightly lag behind the actual indexing state, as the tail is +// only updated at the end of each indexing operation. However, this delay is +// considered acceptable. +func (indexer *txIndexer) txIndexProgress() TxIndexProgress { + return indexer.report(indexer.head.Load(), indexer.tail.Load()) } // close shutdown the indexer. Safe to be called for multiple times. diff --git a/core/txindexer_test.go b/core/txindexer_test.go index 9157b1a60d..874e8dd0ec 100644 --- a/core/txindexer_test.go +++ b/core/txindexer_test.go @@ -126,9 +126,8 @@ func TestTxIndexer(t *testing.T) { // Index the initial blocks from ancient store indexer := &txIndexer{ - limit: 0, - db: db, - progress: make(chan chan TxIndexProgress), + limit: 0, + db: db, } for i, limit := range c.limits { indexer.limit = limit @@ -249,9 +248,8 @@ func TestTxIndexerRepair(t *testing.T) { // Index the initial blocks from ancient store indexer := &txIndexer{ - limit: c.limit, - db: db, - progress: make(chan chan TxIndexProgress), + limit: c.limit, + db: db, } indexer.run(chainHead, make(chan struct{}), make(chan struct{})) @@ -443,15 +441,11 @@ func TestTxIndexerReport(t *testing.T) { // Index the initial blocks from ancient store indexer := &txIndexer{ - limit: c.limit, - cutoff: c.cutoff, - db: db, - progress: make(chan chan TxIndexProgress), + limit: c.limit, + cutoff: c.cutoff, + db: db, } - if c.tail != nil { - rawdb.WriteTxIndexTail(db, *c.tail) - } - p := indexer.report(c.head) + p := indexer.report(c.head, c.tail) if p.Indexed != c.expIndexed { t.Fatalf("Unexpected indexed: %d, expected: %d", p.Indexed, c.expIndexed) } diff --git a/core/txpool/blobpool/blobpool.go b/core/txpool/blobpool/blobpool.go index 8cf2f24b7f..c7231a0c49 100644 --- a/core/txpool/blobpool/blobpool.go +++ b/core/txpool/blobpool/blobpool.go @@ -87,8 +87,9 @@ type blobTxMeta struct { hash common.Hash // Transaction hash to maintain the lookup table vhashes []common.Hash // Blob versioned hashes to maintain the lookup table - id uint64 // Storage ID in the pool's persistent store - size uint32 // Byte size in the pool's persistent store + id uint64 // Storage ID in the pool's persistent store + storageSize uint32 // Byte size in the pool's persistent store + size uint64 // RLP-encoded size of transaction including the attached blob nonce uint64 // Needed to prioritize inclusion order within an account costCap *uint256.Int // Needed to validate cumulative balance sufficiency @@ -108,19 +109,20 @@ type blobTxMeta struct { // newBlobTxMeta retrieves the indexed metadata fields from a blob transaction // and assembles a helper struct to track in memory. -func newBlobTxMeta(id uint64, size uint32, tx *types.Transaction) *blobTxMeta { +func newBlobTxMeta(id uint64, size uint64, storageSize uint32, tx *types.Transaction) *blobTxMeta { meta := &blobTxMeta{ - hash: tx.Hash(), - vhashes: tx.BlobHashes(), - id: id, - size: size, - nonce: tx.Nonce(), - costCap: uint256.MustFromBig(tx.Cost()), - execTipCap: uint256.MustFromBig(tx.GasTipCap()), - execFeeCap: uint256.MustFromBig(tx.GasFeeCap()), - blobFeeCap: uint256.MustFromBig(tx.BlobGasFeeCap()), - execGas: tx.Gas(), - blobGas: tx.BlobGas(), + hash: tx.Hash(), + vhashes: tx.BlobHashes(), + id: id, + storageSize: storageSize, + size: size, + nonce: tx.Nonce(), + costCap: uint256.MustFromBig(tx.Cost()), + execTipCap: uint256.MustFromBig(tx.GasTipCap()), + execFeeCap: uint256.MustFromBig(tx.GasFeeCap()), + blobFeeCap: uint256.MustFromBig(tx.BlobGasFeeCap()), + execGas: tx.Gas(), + blobGas: tx.BlobGas(), } meta.basefeeJumps = dynamicFeeJumps(meta.execFeeCap) meta.blobfeeJumps = dynamicFeeJumps(meta.blobFeeCap) @@ -296,8 +298,9 @@ func newBlobTxMeta(id uint64, size uint32, tx *types.Transaction) *blobTxMeta { // minimums will need to be done only starting at the swapped in/out nonce // and leading up to the first no-change. type BlobPool struct { - config Config // Pool configuration - reserve txpool.AddressReserver // Address reserver to ensure exclusivity across subpools + config Config // Pool configuration + reserver txpool.Reserver // Address reserver to ensure exclusivity across subpools + hasPendingAuth func(common.Address) bool // Determine whether the specified address has a pending 7702-auth store billy.Database // Persistent data store for the tx metadata and blobs stored uint64 // Useful data size of all transactions on disk @@ -327,13 +330,14 @@ type BlobPool struct { // New creates a new blob transaction pool to gather, sort and filter inbound // blob transactions from the network. -func New(config Config, chain BlockChain) *BlobPool { +func New(config Config, chain BlockChain, hasPendingAuth func(common.Address) bool) *BlobPool { // Sanitize the input to ensure no vulnerable gas prices are set config = (&config).sanitize() // Create the transaction pool with its initial settings return &BlobPool{ config: config, + hasPendingAuth: hasPendingAuth, signer: types.LatestSigner(chain.Config()), chain: chain, lookup: newLookup(), @@ -351,8 +355,8 @@ func (p *BlobPool) Filter(tx *types.Transaction) bool { // Init sets the gas price needed to keep a transaction in the pool and the chain // head to allow balance / nonce checks. The transaction journal will be loaded // from disk and filtered based on the provided starting settings. -func (p *BlobPool) Init(gasTip uint64, head *types.Header, reserve txpool.AddressReserver) error { - p.reserve = reserve +func (p *BlobPool) Init(gasTip uint64, head *types.Header, reserver txpool.Reserver) error { + p.reserver = reserver var ( queuedir string @@ -480,7 +484,7 @@ func (p *BlobPool) parseTransaction(id uint64, size uint32, blob []byte) error { return errors.New("missing blob sidecar") } - meta := newBlobTxMeta(id, size, tx) + meta := newBlobTxMeta(id, tx.Size(), size, tx) if p.lookup.exists(meta.hash) { // This path is only possible after a crash, where deleted items are not // removed via the normal shutdown-startup procedure and thus may get @@ -497,7 +501,7 @@ func (p *BlobPool) parseTransaction(id uint64, size uint32, blob []byte) error { return err } if _, ok := p.index[sender]; !ok { - if err := p.reserve(sender, true); err != nil { + if err := p.reserver.Hold(sender); err != nil { return err } p.index[sender] = []*blobTxMeta{} @@ -507,7 +511,7 @@ func (p *BlobPool) parseTransaction(id uint64, size uint32, blob []byte) error { p.spent[sender] = new(uint256.Int).Add(p.spent[sender], meta.costCap) p.lookup.track(meta) - p.stored += uint64(meta.size) + p.stored += uint64(meta.storageSize) return nil } @@ -539,7 +543,7 @@ func (p *BlobPool) recheck(addr common.Address, inclusions map[common.Hash]uint6 ids = append(ids, txs[i].id) nonces = append(nonces, txs[i].nonce) - p.stored -= uint64(txs[i].size) + p.stored -= uint64(txs[i].storageSize) p.lookup.untrack(txs[i]) // Included transactions blobs need to be moved to the limbo @@ -552,7 +556,7 @@ func (p *BlobPool) recheck(addr common.Address, inclusions map[common.Hash]uint6 if inclusions != nil { // only during reorgs will the heap be initialized heap.Remove(p.evict, p.evict.index[addr]) } - p.reserve(addr, false) + p.reserver.Release(addr) if gapped { log.Warn("Dropping dangling blob transactions", "from", addr, "missing", next, "drop", nonces, "ids", ids) @@ -580,7 +584,7 @@ func (p *BlobPool) recheck(addr common.Address, inclusions map[common.Hash]uint6 nonces = append(nonces, txs[0].nonce) p.spent[addr] = new(uint256.Int).Sub(p.spent[addr], txs[0].costCap) - p.stored -= uint64(txs[0].size) + p.stored -= uint64(txs[0].storageSize) p.lookup.untrack(txs[0]) // Included transactions blobs need to be moved to the limbo @@ -636,7 +640,7 @@ func (p *BlobPool) recheck(addr common.Address, inclusions map[common.Hash]uint6 dropRepeatedMeter.Mark(1) p.spent[addr] = new(uint256.Int).Sub(p.spent[addr], txs[i].costCap) - p.stored -= uint64(txs[i].size) + p.stored -= uint64(txs[i].storageSize) p.lookup.untrack(txs[i]) if err := p.store.Delete(id); err != nil { @@ -658,7 +662,7 @@ func (p *BlobPool) recheck(addr common.Address, inclusions map[common.Hash]uint6 nonces = append(nonces, txs[j].nonce) p.spent[addr] = new(uint256.Int).Sub(p.spent[addr], txs[j].costCap) - p.stored -= uint64(txs[j].size) + p.stored -= uint64(txs[j].storageSize) p.lookup.untrack(txs[j]) } txs = txs[:i] @@ -696,7 +700,7 @@ func (p *BlobPool) recheck(addr common.Address, inclusions map[common.Hash]uint6 nonces = append(nonces, last.nonce) p.spent[addr] = new(uint256.Int).Sub(p.spent[addr], last.costCap) - p.stored -= uint64(last.size) + p.stored -= uint64(last.storageSize) p.lookup.untrack(last) } if len(txs) == 0 { @@ -705,7 +709,7 @@ func (p *BlobPool) recheck(addr common.Address, inclusions map[common.Hash]uint6 if inclusions != nil { // only during reorgs will the heap be initialized heap.Remove(p.evict, p.evict.index[addr]) } - p.reserve(addr, false) + p.reserver.Release(addr) } else { p.index[addr] = txs } @@ -736,7 +740,7 @@ func (p *BlobPool) recheck(addr common.Address, inclusions map[common.Hash]uint6 nonces = append(nonces, last.nonce) p.spent[addr] = new(uint256.Int).Sub(p.spent[addr], last.costCap) - p.stored -= uint64(last.size) + p.stored -= uint64(last.storageSize) p.lookup.untrack(last) } p.index[addr] = txs @@ -1002,9 +1006,9 @@ func (p *BlobPool) reinject(addr common.Address, txhash common.Hash) error { } // Update the indices and metrics - meta := newBlobTxMeta(id, p.store.Size(id), tx) + meta := newBlobTxMeta(id, tx.Size(), p.store.Size(id), tx) if _, ok := p.index[addr]; !ok { - if err := p.reserve(addr, true); err != nil { + if err := p.reserver.Hold(addr); err != nil { log.Warn("Failed to reserve account for blob pool", "tx", tx.Hash(), "from", addr, "err", err) return err } @@ -1016,7 +1020,7 @@ func (p *BlobPool) reinject(addr common.Address, txhash common.Hash) error { p.spent[addr] = new(uint256.Int).Add(p.spent[addr], meta.costCap) } p.lookup.track(meta) - p.stored += uint64(meta.size) + p.stored += uint64(meta.storageSize) return nil } @@ -1041,7 +1045,7 @@ func (p *BlobPool) SetGasTip(tip *big.Int) { nonces = []uint64{tx.nonce} ) p.spent[addr] = new(uint256.Int).Sub(p.spent[addr], txs[i].costCap) - p.stored -= uint64(tx.size) + p.stored -= uint64(tx.storageSize) p.lookup.untrack(tx) txs[i] = nil @@ -1051,7 +1055,7 @@ func (p *BlobPool) SetGasTip(tip *big.Int) { nonces = append(nonces, tx.nonce) p.spent[addr] = new(uint256.Int).Sub(p.spent[addr], tx.costCap) - p.stored -= uint64(tx.size) + p.stored -= uint64(tx.storageSize) p.lookup.untrack(tx) txs[i+1+j] = nil } @@ -1064,7 +1068,7 @@ func (p *BlobPool) SetGasTip(tip *big.Int) { delete(p.spent, addr) heap.Remove(p.evict, p.evict.index[addr]) - p.reserve(addr, false) + p.reserver.Release(addr) } // Clear out the transactions from the data store log.Warn("Dropping underpriced blob transaction", "from", addr, "rejected", tx.nonce, "tip", tx.execTipCap, "want", tip, "drop", nonces, "ids", ids) @@ -1099,6 +1103,39 @@ func (p *BlobPool) ValidateTxBasics(tx *types.Transaction) error { return txpool.ValidateTransaction(tx, p.head, p.signer, opts) } +// checkDelegationLimit determines if the tx sender is delegated or has a +// pending delegation, and if so, ensures they have at most one in-flight +// **executable** transaction, e.g. disallow stacked and gapped transactions +// from the account. +func (p *BlobPool) checkDelegationLimit(tx *types.Transaction) error { + from, _ := types.Sender(p.signer, tx) // validated + + // Short circuit if the sender has neither delegation nor pending delegation. + if p.state.GetCodeHash(from) == types.EmptyCodeHash { + // Because there is no exclusive lock held between different subpools + // when processing transactions, a blob transaction may be accepted + // while other SetCode transactions with pending authorities from the + // same address are also accepted simultaneously. + // + // This scenario is considered acceptable, as the rule primarily ensures + // that attackers cannot easily and endlessly stack blob transactions + // with a delegated or pending delegated sender. + if p.hasPendingAuth == nil || !p.hasPendingAuth(from) { + return nil + } + } + // Allow a single in-flight pending transaction. + pending := p.index[from] + if len(pending) == 0 { + return nil + } + // If account already has a pending transaction, allow replacement only. + if len(pending) == 1 && pending[0].nonce == tx.Nonce() { + return nil + } + return txpool.ErrInflightTxLimitReached +} + // 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 (p *BlobPool) validateTx(tx *types.Transaction) error { @@ -1139,6 +1176,9 @@ func (p *BlobPool) validateTx(tx *types.Transaction) error { if err := txpool.ValidateTransactionWithState(tx, p.signer, stateOpts); err != nil { return err } + if err := p.checkDelegationLimit(tx); err != nil { + return err + } // If the transaction replaces an existing one, ensure that price bumps are // adhered to. var ( @@ -1236,6 +1276,25 @@ func (p *BlobPool) GetRLP(hash common.Hash) []byte { return p.getRLP(hash) } +// GetMetadata returns the transaction type and transaction size with the +// given transaction hash. +// +// The size refers the length of the 'rlp encoding' of a blob transaction +// including the attached blobs. +func (p *BlobPool) GetMetadata(hash common.Hash) *txpool.TxMetadata { + p.lock.RLock() + defer p.lock.RUnlock() + + size, ok := p.lookup.sizeOfTx(hash) + if !ok { + return nil + } + return &txpool.TxMetadata{ + Type: types.BlobTxType, + Size: size, + } +} + // GetBlobs returns a number of blobs are proofs for the given versioned hashes. // This is a utility method for the engine API, enabling consensus clients to // retrieve blobs from the pools directly instead of the network. @@ -1290,6 +1349,9 @@ func (p *BlobPool) GetBlobs(vhashes []common.Hash) ([]*kzg4844.Blob, []*kzg4844. // Add inserts a set of blob transactions into the pool if they pass validation (both // consensus validity and pool restrictions). +// +// Note, if sync is set the method will block until all internal maintenance +// related to the add is finished. Only use this during tests for determinism. func (p *BlobPool) Add(txs []*types.Transaction, sync bool) []error { var ( adds = make([]*types.Transaction, 0, len(txs)) @@ -1329,6 +1391,8 @@ func (p *BlobPool) add(tx *types.Transaction) (err error) { switch { case errors.Is(err, txpool.ErrUnderpriced): addUnderpricedMeter.Mark(1) + case errors.Is(err, txpool.ErrTxGasPriceTooLow): + addUnderpricedMeter.Mark(1) case errors.Is(err, core.ErrNonceTooLow): addStaleMeter.Mark(1) case errors.Is(err, core.ErrNonceTooHigh): @@ -1348,7 +1412,7 @@ func (p *BlobPool) add(tx *types.Transaction) (err error) { // only by this subpool until all transactions are evicted from, _ := types.Sender(p.signer, tx) // already validated above if _, ok := p.index[from]; !ok { - if err := p.reserve(from, true); err != nil { + if err := p.reserver.Hold(from); err != nil { addNonExclusiveMeter.Mark(1) return err } @@ -1360,7 +1424,7 @@ func (p *BlobPool) add(tx *types.Transaction) (err error) { // by a return statement before running deferred methods. Take care with // removing or subscoping err as it will break this clause. if err != nil { - p.reserve(from, false) + p.reserver.Release(from) } }() } @@ -1375,7 +1439,7 @@ func (p *BlobPool) add(tx *types.Transaction) (err error) { if err != nil { return err } - meta := newBlobTxMeta(id, p.store.Size(id), tx) + meta := newBlobTxMeta(id, tx.Size(), p.store.Size(id), tx) var ( next = p.state.GetNonce(from) @@ -1403,7 +1467,7 @@ func (p *BlobPool) add(tx *types.Transaction) (err error) { p.lookup.untrack(prev) p.lookup.track(meta) - p.stored += uint64(meta.size) - uint64(prev.size) + p.stored += uint64(meta.storageSize) - uint64(prev.storageSize) } else { // Transaction extends previously scheduled ones p.index[from] = append(p.index[from], meta) @@ -1413,7 +1477,7 @@ func (p *BlobPool) add(tx *types.Transaction) (err error) { } p.spent[from] = new(uint256.Int).Add(p.spent[from], meta.costCap) p.lookup.track(meta) - p.stored += uint64(meta.size) + p.stored += uint64(meta.storageSize) } // Recompute the rolling eviction fields. In case of a replacement, this will // recompute all subsequent fields. In case of an append, this will only do @@ -1492,7 +1556,7 @@ func (p *BlobPool) drop() { if last { delete(p.index, from) delete(p.spent, from) - p.reserve(from, false) + p.reserver.Release(from) } else { txs[len(txs)-1] = nil txs = txs[:len(txs)-1] @@ -1500,7 +1564,7 @@ func (p *BlobPool) drop() { p.index[from] = txs p.spent[from] = new(uint256.Int).Sub(p.spent[from], drop.costCap) } - p.stored -= uint64(drop.size) + p.stored -= uint64(drop.storageSize) p.lookup.untrack(drop) // Remove the transaction from the pool's eviction heap: @@ -1733,6 +1797,9 @@ func (p *BlobPool) Status(hash common.Hash) txpool.TxStatus { // Clear implements txpool.SubPool, removing all tracked transactions // from the blob pool and persistent store. +// +// Note, do not use this in production / live code. In live code, the pool is +// meant to reset on a separate thread to avoid DoS vectors. func (p *BlobPool) Clear() { p.lock.Lock() defer p.lock.Unlock() @@ -1768,7 +1835,7 @@ func (p *BlobPool) Clear() { // can't happen until Clear releases the reservation lock. Clear cannot // acquire the subpool lock until the transaction addition is completed. for acct := range p.index { - p.reserve(acct, false) + p.reserver.Release(acct) } p.lookup = newLookup() p.index = make(map[common.Address][]*blobTxMeta) diff --git a/core/txpool/blobpool/blobpool_test.go b/core/txpool/blobpool/blobpool_test.go index ba11730425..9f61aaf790 100644 --- a/core/txpool/blobpool/blobpool_test.go +++ b/core/txpool/blobpool/blobpool_test.go @@ -180,35 +180,42 @@ func (bc *testBlockChain) StateAt(common.Hash) (*state.StateDB, error) { return bc.statedb, nil } -// makeAddressReserver is a utility method to sanity check that accounts are +// reserver is a utility struct to sanity check that accounts are // properly reserved by the blobpool (no duplicate reserves or unreserves). -func makeAddressReserver() txpool.AddressReserver { - var ( - reserved = make(map[common.Address]struct{}) - lock sync.Mutex - ) - return func(addr common.Address, reserve bool) error { - lock.Lock() - defer lock.Unlock() - - _, exists := reserved[addr] - if reserve { - if exists { - panic("already reserved") - } - reserved[addr] = struct{}{} - return nil - } - if !exists { - panic("not reserved") - } - delete(reserved, addr) - return nil - } +type reserver struct { + accounts map[common.Address]struct{} + lock sync.RWMutex } -func MakeAddressReserver() { - makeAddressReserver() +func newReserver() txpool.Reserver { + return &reserver{accounts: make(map[common.Address]struct{})} +} + +func (r *reserver) Hold(addr common.Address) error { + r.lock.Lock() + defer r.lock.Unlock() + if _, exists := r.accounts[addr]; exists { + panic("already reserved") + } + r.accounts[addr] = struct{}{} + return nil +} + +func (r *reserver) Release(addr common.Address) error { + r.lock.Lock() + defer r.lock.Unlock() + if _, exists := r.accounts[addr]; !exists { + panic("not reserved") + } + delete(r.accounts, addr) + return nil +} + +func (r *reserver) Has(address common.Address) bool { + r.lock.RLock() + defer r.lock.RUnlock() + _, exists := r.accounts[address] + return exists } // makeTx is a utility method to construct a random blob transaction and sign it @@ -392,7 +399,7 @@ func verifyPoolInternals(t *testing.T, pool *BlobPool) { var stored uint64 for _, txs := range pool.index { for _, tx := range txs { - stored += uint64(tx.size) + stored += uint64(tx.storageSize) } } if pool.stored != stored { @@ -715,8 +722,8 @@ func TestOpenDrops(t *testing.T) { blobfee: uint256.NewInt(params.BlobTxMinBlobGasprice), statedb: statedb, } - pool := New(Config{Datadir: storage}, chain) - if err := pool.Init(1, chain.CurrentBlock(), makeAddressReserver()); err != nil { + pool := New(Config{Datadir: storage}, chain, nil) + if err := pool.Init(1, chain.CurrentBlock(), newReserver()); err != nil { t.Fatalf("failed to create blob pool: %v", err) } defer pool.Close() @@ -833,8 +840,8 @@ func TestOpenIndex(t *testing.T) { blobfee: uint256.NewInt(params.BlobTxMinBlobGasprice), statedb: statedb, } - pool := New(Config{Datadir: storage}, chain) - if err := pool.Init(1, chain.CurrentBlock(), makeAddressReserver()); err != nil { + pool := New(Config{Datadir: storage}, chain, nil) + if err := pool.Init(1, chain.CurrentBlock(), newReserver()); err != nil { t.Fatalf("failed to create blob pool: %v", err) } defer pool.Close() @@ -934,8 +941,8 @@ func TestOpenHeap(t *testing.T) { blobfee: uint256.NewInt(105), statedb: statedb, } - pool := New(Config{Datadir: storage}, chain) - if err := pool.Init(1, chain.CurrentBlock(), makeAddressReserver()); err != nil { + pool := New(Config{Datadir: storage}, chain, nil) + if err := pool.Init(1, chain.CurrentBlock(), newReserver()); err != nil { t.Fatalf("failed to create blob pool: %v", err) } defer pool.Close() @@ -1013,8 +1020,8 @@ func TestOpenCap(t *testing.T) { blobfee: uint256.NewInt(105), statedb: statedb, } - pool := New(Config{Datadir: storage, Datacap: datacap}, chain) - if err := pool.Init(1, chain.CurrentBlock(), makeAddressReserver()); err != nil { + pool := New(Config{Datadir: storage, Datacap: datacap}, chain, nil) + if err := pool.Init(1, chain.CurrentBlock(), newReserver()); err != nil { t.Fatalf("failed to create blob pool: %v", err) } // Verify that enough transactions have been dropped to get the pool's size @@ -1114,8 +1121,8 @@ func TestChangingSlotterSize(t *testing.T) { blobfee: uint256.NewInt(105), statedb: statedb, } - pool := New(Config{Datadir: storage}, chain) - if err := pool.Init(1, chain.CurrentBlock(), makeAddressReserver()); err != nil { + pool := New(Config{Datadir: storage}, chain, nil) + if err := pool.Init(1, chain.CurrentBlock(), newReserver()); err != nil { t.Fatalf("failed to create blob pool: %v", err) } @@ -1489,7 +1496,7 @@ func TestAdd(t *testing.T) { { // New account, no previous txs, nonce 0, but blob fee cap too low from: "alice", tx: makeUnsignedTx(0, 1, 1, 0), - err: txpool.ErrUnderpriced, + err: txpool.ErrTxGasPriceTooLow, }, { // Same as above but blob fee cap equals minimum, should be accepted from: "alice", @@ -1557,8 +1564,8 @@ func TestAdd(t *testing.T) { blobfee: uint256.NewInt(105), statedb: statedb, } - pool := New(Config{Datadir: storage}, chain) - if err := pool.Init(1, chain.CurrentBlock(), makeAddressReserver()); err != nil { + pool := New(Config{Datadir: storage}, chain, nil) + if err := pool.Init(1, chain.CurrentBlock(), newReserver()); err != nil { t.Fatalf("test %d: failed to create blob pool: %v", i, err) } verifyPoolInternals(t, pool) @@ -1569,6 +1576,16 @@ func TestAdd(t *testing.T) { if err := pool.add(signed); !errors.Is(err, add.err) { t.Errorf("test %d, tx %d: adding transaction error mismatch: have %v, want %v", i, j, err, add.err) } + if add.err == nil { + size, exist := pool.lookup.sizeOfTx(signed.Hash()) + if !exist { + t.Errorf("test %d, tx %d: failed to lookup transaction's size", i, j) + } + if size != signed.Size() { + t.Errorf("test %d, tx %d: transaction's size mismatches: have %v, want %v", + i, j, size, signed.Size()) + } + } verifyPoolInternals(t, pool) } verifyPoolInternals(t, pool) @@ -1644,10 +1661,10 @@ func benchmarkPoolPending(b *testing.B, datacap uint64) { blobfee: uint256.NewInt(blobfee), statedb: statedb, } - pool = New(Config{Datadir: ""}, chain) + pool = New(Config{Datadir: ""}, chain, nil) ) - if err := pool.Init(1, chain.CurrentBlock(), makeAddressReserver()); err != nil { + if err := pool.Init(1, chain.CurrentBlock(), newReserver()); err != nil { b.Fatalf("failed to create blob pool: %v", err) } // Make the pool not use disk (just drop everything). This test never reads diff --git a/core/txpool/blobpool/evictheap_test.go b/core/txpool/blobpool/evictheap_test.go index adf649a7c1..45480e35b4 100644 --- a/core/txpool/blobpool/evictheap_test.go +++ b/core/txpool/blobpool/evictheap_test.go @@ -146,7 +146,7 @@ func TestPriceHeapSorting(t *testing.T) { ) index[addr] = []*blobTxMeta{{ id: uint64(j), - size: 128 * 1024, + storageSize: 128 * 1024, nonce: 0, execTipCap: execTip, execFeeCap: execFee, @@ -206,7 +206,7 @@ func benchmarkPriceHeapReinit(b *testing.B, datacap uint64) { ) index[addr] = []*blobTxMeta{{ id: uint64(i), - size: 128 * 1024, + storageSize: 128 * 1024, nonce: 0, execTipCap: execTip, execFeeCap: execFee, @@ -283,7 +283,7 @@ func benchmarkPriceHeapOverflow(b *testing.B, datacap uint64) { ) index[addr] = []*blobTxMeta{{ id: uint64(i), - size: 128 * 1024, + storageSize: 128 * 1024, nonce: 0, execTipCap: execTip, execFeeCap: execFee, @@ -314,7 +314,7 @@ func benchmarkPriceHeapOverflow(b *testing.B, datacap uint64) { ) metas[i] = &blobTxMeta{ id: uint64(int(blobs) + i), - size: 128 * 1024, + storageSize: 128 * 1024, nonce: 0, execTipCap: execTip, execFeeCap: execFee, diff --git a/core/txpool/blobpool/lookup.go b/core/txpool/blobpool/lookup.go index b5cf4d3799..7607cd487a 100644 --- a/core/txpool/blobpool/lookup.go +++ b/core/txpool/blobpool/lookup.go @@ -20,18 +20,24 @@ import ( "github.com/ethereum/go-ethereum/common" ) +type txMetadata struct { + id uint64 // the billy id of transction + size uint64 // the RLP encoded size of transaction (blobs are included) +} + // lookup maps blob versioned hashes to transaction hashes that include them, -// and transaction hashes to billy entries that include them. +// transaction hashes to billy entries that include them, transaction hashes +// to the transaction size type lookup struct { blobIndex map[common.Hash]map[common.Hash]struct{} - txIndex map[common.Hash]uint64 + txIndex map[common.Hash]*txMetadata } // newLookup creates a new index for tracking blob to tx; and tx to billy mappings. func newLookup() *lookup { return &lookup{ blobIndex: make(map[common.Hash]map[common.Hash]struct{}), - txIndex: make(map[common.Hash]uint64), + txIndex: make(map[common.Hash]*txMetadata), } } @@ -43,8 +49,11 @@ func (l *lookup) exists(txhash common.Hash) bool { // storeidOfTx returns the datastore storage item id of a transaction. func (l *lookup) storeidOfTx(txhash common.Hash) (uint64, bool) { - id, ok := l.txIndex[txhash] - return id, ok + meta, ok := l.txIndex[txhash] + if !ok { + return 0, false + } + return meta.id, true } // storeidOfBlob returns the datastore storage item id of a blob. @@ -61,6 +70,15 @@ func (l *lookup) storeidOfBlob(vhash common.Hash) (uint64, bool) { return 0, false // Weird, don't choke } +// sizeOfTx returns the RLP-encoded size of transaction +func (l *lookup) sizeOfTx(txhash common.Hash) (uint64, bool) { + meta, ok := l.txIndex[txhash] + if !ok { + return 0, false + } + return meta.size, true +} + // track inserts a new set of mappings from blob versioned hashes to transaction // hashes; and from transaction hashes to datastore storage item ids. func (l *lookup) track(tx *blobTxMeta) { @@ -71,8 +89,11 @@ func (l *lookup) track(tx *blobTxMeta) { } l.blobIndex[vhash][tx.hash] = struct{}{} // may be double mapped if a tx contains the same blob twice } - // Map the transaction hash to the datastore id - l.txIndex[tx.hash] = tx.id + // Map the transaction hash to the datastore id and RLP-encoded transaction size + l.txIndex[tx.hash] = &txMetadata{ + id: tx.id, + size: tx.size, + } } // untrack removes a set of mappings from blob versioned hashes to transaction diff --git a/core/txpool/errors.go b/core/txpool/errors.go index c38644857e..968c9d9542 100644 --- a/core/txpool/errors.go +++ b/core/txpool/errors.go @@ -16,7 +16,9 @@ package txpool -import "errors" +import ( + "errors" +) var ( // ErrAlreadyKnown is returned if the transactions is already contained @@ -26,14 +28,19 @@ var ( // ErrInvalidSender is returned if the transaction contains an invalid signature. ErrInvalidSender = errors.New("invalid sender") - // ErrUnderpriced is returned if a transaction's gas price is below the minimum - // configured for the transaction pool. + // ErrUnderpriced is returned if a transaction's gas price is too low to be + // included in the pool. If the gas price is lower than the minimum configured + // one for the transaction pool, use ErrTxGasPriceTooLow instead. ErrUnderpriced = errors.New("transaction underpriced") // ErrReplaceUnderpriced is returned if a transaction is attempted to be replaced // with a different one without the required price bump. ErrReplaceUnderpriced = errors.New("replacement transaction underpriced") + // ErrTxGasPriceTooLow is returned if a transaction's gas price is below the + // minimum configured for the transaction pool. + ErrTxGasPriceTooLow = errors.New("transaction gas price below minimum") + // ErrAccountLimitExceeded is returned if a transaction would exceed the number // allowed by a pool for a single account. ErrAccountLimitExceeded = errors.New("account limit exceeded") @@ -56,4 +63,8 @@ var ( // input transaction of non-blob type when a blob transaction from this sender // remains pending (and vice-versa). ErrAlreadyReserved = errors.New("address already reserved") + + // ErrInflightTxLimitReached is returned when the maximum number of in-flight + // transactions is reached for specific accounts. + ErrInflightTxLimitReached = errors.New("in-flight transaction limit reached for delegated accounts") ) diff --git a/core/txpool/legacypool/legacypool.go b/core/txpool/legacypool/legacypool.go index f4d35fd08e..a1a69544fd 100644 --- a/core/txpool/legacypool/legacypool.go +++ b/core/txpool/legacypool/legacypool.go @@ -63,10 +63,6 @@ var ( // another remote transaction. ErrTxPoolOverflow = errors.New("txpool is full") - // ErrInflightTxLimitReached is returned when the maximum number of in-flight - // transactions is reached for specific accounts. - ErrInflightTxLimitReached = errors.New("in-flight transaction limit reached for delegated accounts") - // ErrOutOfOrderTxFromDelegated is returned when the transaction with gapped // nonce received from the accounts with delegation or pending delegation. ErrOutOfOrderTxFromDelegated = errors.New("gapped-nonce tx from delegated accounts") @@ -245,8 +241,8 @@ type LegacyPool struct { currentHead atomic.Pointer[types.Header] // Current head of the blockchain currentState *state.StateDB // Current state in the blockchain head pendingNonces *noncer // Pending state tracking virtual nonces + reserver txpool.Reserver // Address reserver to ensure exclusivity across subpools - reserve txpool.AddressReserver // Address reserver to ensure exclusivity across subpools pending map[common.Address]*list // All currently processable transactions queue map[common.Address]*list // Queued but non-processable transactions beats map[common.Address]time.Time // Last heartbeat from each known account @@ -317,9 +313,9 @@ func (pool *LegacyPool) Filter(tx *types.Transaction) bool { // Init sets the gas price needed to keep a transaction in the pool and the chain // head to allow balance / nonce checks. The internal // goroutines will be spun up and the pool deemed operational afterwards. -func (pool *LegacyPool) Init(gasTip uint64, head *types.Header, reserve txpool.AddressReserver) error { +func (pool *LegacyPool) Init(gasTip uint64, head *types.Header, reserver txpool.Reserver) error { // Set the address reserver to request exclusive access to pooled accounts - pool.reserve = reserve + pool.reserver = reserver // Set the basic pool parameters pool.gasTip.Store(uint256.NewInt(gasTip)) @@ -630,7 +626,7 @@ func (pool *LegacyPool) checkDelegationLimit(tx *types.Transaction) error { from, _ := types.Sender(pool.signer, tx) // validated // Short circuit if the sender has neither delegation nor pending delegation. - if pool.currentState.GetCodeHash(from) == types.EmptyCodeHash && pool.all.delegationTxsCount(from) == 0 { + if pool.currentState.GetCodeHash(from) == types.EmptyCodeHash && !pool.all.hasAuth(from) { return nil } pending := pool.pending[from] @@ -645,7 +641,7 @@ func (pool *LegacyPool) checkDelegationLimit(tx *types.Transaction) error { if pending.Contains(tx.Nonce()) { return nil } - return ErrInflightTxLimitReached + return txpool.ErrInflightTxLimitReached } // validateAuth verifies that the transaction complies with code authorization @@ -656,10 +652,29 @@ func (pool *LegacyPool) validateAuth(tx *types.Transaction) error { if err := pool.checkDelegationLimit(tx); err != nil { return err } - // Authorities cannot conflict with any pending or queued transactions. + // For symmetry, allow at most one in-flight tx for any authority with a + // pending transaction. if auths := tx.SetCodeAuthorities(); len(auths) > 0 { for _, auth := range auths { - if pool.pending[auth] != nil || pool.queue[auth] != nil { + var count int + if pending := pool.pending[auth]; pending != nil { + count += pending.Len() + } + if queue := pool.queue[auth]; queue != nil { + count += queue.Len() + } + if count > 1 { + return ErrAuthorityReserved + } + // Because there is no exclusive lock held between different subpools + // when processing transactions, the SetCode transaction may be accepted + // while other transactions with the same sender address are also + // accepted simultaneously in the other pools. + // + // This scenario is considered acceptable, as the rule primarily ensures + // that attackers cannot easily stack a SetCode transaction when the sender + // is reserved by other pools. + if pool.reserver.Has(auth) { return ErrAuthorityReserved } } @@ -699,7 +714,7 @@ func (pool *LegacyPool) add(tx *types.Transaction) (replaced bool, err error) { _, hasQueued = pool.queue[from] ) if !hasPending && !hasQueued { - if err := pool.reserve(from, true); err != nil { + if err := pool.reserver.Hold(from); err != nil { return false, err } defer func() { @@ -710,7 +725,7 @@ func (pool *LegacyPool) add(tx *types.Transaction) (replaced bool, err error) { // by a return statement before running deferred methods. Take care with // removing or subscoping err as it will break this clause. if err != nil { - pool.reserve(from, false) + pool.reserver.Release(from) } }() } @@ -935,8 +950,8 @@ func (pool *LegacyPool) addRemoteSync(tx *types.Transaction) error { // Add enqueues a batch of transactions into the pool if they are valid. // -// If sync is set, the method will block until all internal maintenance related -// to the add is finished. Only use this during tests for determinism! +// Note, if sync is set the method will block until all internal maintenance +// related to the add is finished. Only use this during tests for determinism. func (pool *LegacyPool) Add(txs []*types.Transaction, sync bool) []error { // Filter out known ones without obtaining the pool lock or recovering signatures var ( @@ -1056,6 +1071,19 @@ func (pool *LegacyPool) GetRLP(hash common.Hash) []byte { return encoded } +// GetMetadata returns the transaction type and transaction size with the +// given transaction hash. +func (pool *LegacyPool) GetMetadata(hash common.Hash) *txpool.TxMetadata { + tx := pool.all.Get(hash) + if tx == nil { + return nil + } + return &txpool.TxMetadata{ + Type: tx.Type(), + Size: tx.Size(), + } +} + // GetBlobs is not supported by the legacy transaction pool, it is just here to // implement the txpool.SubPool interface. func (pool *LegacyPool) GetBlobs(vhashes []common.Hash) ([]*kzg4844.Blob, []*kzg4844.Proof) { @@ -1095,7 +1123,7 @@ func (pool *LegacyPool) removeTx(hash common.Hash, outofbound bool, unreserve bo _, hasQueued = pool.queue[addr] ) if !hasPending && !hasQueued { - pool.reserve(addr, false) + pool.reserver.Release(addr) } }() } @@ -1475,7 +1503,7 @@ func (pool *LegacyPool) promoteExecutables(accounts []common.Address) []*types.T delete(pool.queue, addr) delete(pool.beats, addr) if _, ok := pool.pending[addr]; !ok { - pool.reserve(addr, false) + pool.reserver.Release(addr) } } } @@ -1487,22 +1515,22 @@ func (pool *LegacyPool) promoteExecutables(accounts []common.Address) []*types.T // equal number for all for accounts with many pending transactions. func (pool *LegacyPool) truncatePending() { pending := uint64(0) - for _, list := range pool.pending { - pending += uint64(list.Len()) + + // Assemble a spam order to penalize large transactors first + spammers := prque.New[uint64, common.Address](nil) + for addr, list := range pool.pending { + // Only evict transactions from high rollers + length := uint64(list.Len()) + pending += length + if length > pool.config.AccountSlots { + spammers.Push(addr, length) + } } if pending <= pool.config.GlobalSlots { return } - pendingBeforeCap := pending - // Assemble a spam order to penalize large transactors first - spammers := prque.New[int64, common.Address](nil) - for addr, list := range pool.pending { - // Only evict transactions from high rollers - if uint64(list.Len()) > pool.config.AccountSlots { - spammers.Push(addr, int64(list.Len())) - } - } + // Gradually drop transactions from offenders offenders := []common.Address{} for pending > pool.config.GlobalSlots && !spammers.Empty() { @@ -1669,7 +1697,7 @@ func (pool *LegacyPool) demoteUnexecutables() { if list.Empty() { delete(pool.pending, addr) if _, ok := pool.queue[addr]; !ok { - pool.reserve(addr, false) + pool.reserver.Release(addr) } } } @@ -1828,6 +1856,16 @@ func (t *lookup) Remove(hash common.Hash) { delete(t.txs, hash) } +// Clear resets the lookup structure, removing all stored entries. +func (t *lookup) Clear() { + t.lock.Lock() + defer t.lock.Unlock() + + t.slots = 0 + t.txs = make(map[common.Hash]*types.Transaction) + t.auths = make(map[common.Address][]common.Hash) +} + // TxsBelowTip finds all remote transactions below the given tip threshold. func (t *lookup) TxsBelowTip(threshold *big.Int) types.Transactions { found := make(types.Transactions, 0, 128) @@ -1878,11 +1916,13 @@ func (t *lookup) removeAuthorities(tx *types.Transaction) { } } -// delegationTxsCount returns the number of pending authorizations for the specified address. -func (t *lookup) delegationTxsCount(addr common.Address) int { +// hasAuth returns a flag indicating whether there are pending authorizations +// from the specified address. +func (t *lookup) hasAuth(addr common.Address) bool { t.lock.RLock() defer t.lock.RUnlock() - return len(t.auths[addr]) + + return len(t.auths[addr]) > 0 } // numSlots calculates the number of slots needed for a single transaction. @@ -1892,12 +1932,15 @@ func numSlots(tx *types.Transaction) int { // Clear implements txpool.SubPool, removing all tracked txs from the pool // and rotating the journal. +// +// Note, do not use this in production / live code. In live code, the pool is +// meant to reset on a separate thread to avoid DoS vectors. func (pool *LegacyPool) Clear() { pool.mu.Lock() defer pool.mu.Unlock() - // unreserve each tracked account. Ideally, we could just clear the - // reservation map in the parent txpool context. However, if we clear in + // unreserve each tracked account. Ideally, we could just clear the + // reservation map in the parent txpool context. However, if we clear in // parent context, to avoid exposing the subpool lock, we have to lock the // reservations and then lock each subpool. // @@ -1908,15 +1951,26 @@ func (pool *LegacyPool) Clear() { // * TxPool.Clear attempts to lock subpool mutex // // The transaction addition may attempt to reserve the sender addr which - // can't happen until Clear releases the reservation lock. Clear cannot + // can't happen until Clear releases the reservation lock. Clear cannot // acquire the subpool lock until the transaction addition is completed. - for _, tx := range pool.all.txs { - senderAddr, _ := types.Sender(pool.signer, tx) - pool.reserve(senderAddr, false) + + for addr := range pool.pending { + if _, ok := pool.queue[addr]; !ok { + pool.reserver.Release(addr) + } } - pool.all = newLookup() - pool.priced = newPricedList(pool.all) + for addr := range pool.queue { + pool.reserver.Release(addr) + } + pool.all.Clear() + pool.priced.Reheap() pool.pending = make(map[common.Address]*list) pool.queue = make(map[common.Address]*list) pool.pendingNonces = newNoncer(pool.currentState) } + +// HasPendingAuth returns a flag indicating whether there are pending +// authorizations from the specific address cached in the pool. +func (pool *LegacyPool) HasPendingAuth(addr common.Address) bool { + return pool.all.hasAuth(addr) +} diff --git a/core/txpool/legacypool/legacypool2_test.go b/core/txpool/legacypool/legacypool2_test.go index ab78fe3b92..ee5a97e3da 100644 --- a/core/txpool/legacypool/legacypool2_test.go +++ b/core/txpool/legacypool/legacypool2_test.go @@ -85,12 +85,14 @@ func TestTransactionFutureAttack(t *testing.T) { // Create the pool to test the limit enforcement with statedb, _ := state.New(types.EmptyRootHash, state.NewDatabaseForTesting()) blockchain := newTestBlockChain(eip1559Config, 1000000, statedb, new(event.Feed)) + config := testTxPoolConfig config.GlobalQueue = 100 config.GlobalSlots = 100 pool := New(config, blockchain) - pool.Init(config.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(config.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() + fillPool(t, pool) pending, _ := pool.Stats() // Now, future transaction attack starts, let's add a bunch of expensive non-executables, and see if the pending-count drops @@ -125,7 +127,7 @@ func TestTransactionFuture1559(t *testing.T) { statedb, _ := state.New(types.EmptyRootHash, state.NewDatabaseForTesting()) blockchain := newTestBlockChain(eip1559Config, 1000000, statedb, new(event.Feed)) pool := New(testTxPoolConfig, blockchain) - pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() // Create a number of test accounts, fund them and make transactions @@ -159,7 +161,7 @@ func TestTransactionZAttack(t *testing.T) { statedb, _ := state.New(types.EmptyRootHash, state.NewDatabaseForTesting()) blockchain := newTestBlockChain(eip1559Config, 1000000, statedb, new(event.Feed)) pool := New(testTxPoolConfig, blockchain) - pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() // Create a number of test accounts, fund them and make transactions fillPool(t, pool) @@ -190,7 +192,9 @@ func TestTransactionZAttack(t *testing.T) { ivPending := countInvalidPending() t.Logf("invalid pending: %d\n", ivPending) - // Now, DETER-Z attack starts, let's add a bunch of expensive non-executables (from N accounts) along with balance-overdraft txs (from one account), and see if the pending-count drops + // Now, DETER-Z attack starts, let's add a bunch of expensive non-executables + // (from N accounts) along with balance-overdraft txs (from one account), and + // see if the pending-count drops for j := 0; j < int(pool.config.GlobalQueue); j++ { futureTxs := types.Transactions{} key, _ := crypto.GenerateKey() @@ -235,7 +239,7 @@ func BenchmarkFutureAttack(b *testing.B) { config.GlobalQueue = 100 config.GlobalSlots = 100 pool := New(config, blockchain) - pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() fillPool(b, pool) diff --git a/core/txpool/legacypool/legacypool_test.go b/core/txpool/legacypool/legacypool_test.go index 69ee0baf67..1c0c5fc197 100644 --- a/core/txpool/legacypool/legacypool_test.go +++ b/core/txpool/legacypool/legacypool_test.go @@ -186,42 +186,52 @@ func pricedSetCodeTxWithAuth(nonce uint64, gaslimit uint64, gasFee, tip *uint256 }) } -func makeAddressReserver() txpool.AddressReserver { - var ( - reserved = make(map[common.Address]struct{}) - lock sync.Mutex - ) - return func(addr common.Address, reserve bool) error { - lock.Lock() - defer lock.Unlock() - - _, exists := reserved[addr] - if reserve { - if exists { - panic("already reserved") - } - reserved[addr] = struct{}{} - return nil - } - if !exists { - panic("not reserved") - } - delete(reserved, addr) - return nil - } -} - func setupPool() (*LegacyPool, *ecdsa.PrivateKey) { return setupPoolWithConfig(params.TestChainConfig) } +// reserver is a utility struct to sanity check that accounts are +// properly reserved by the blobpool (no duplicate reserves or unreserves). +type reserver struct { + accounts map[common.Address]struct{} + lock sync.RWMutex +} + +func newReserver() txpool.Reserver { + return &reserver{accounts: make(map[common.Address]struct{})} +} + +func (r *reserver) Hold(addr common.Address) error { + r.lock.Lock() + defer r.lock.Unlock() + if _, exists := r.accounts[addr]; exists { + panic("already reserved") + } + r.accounts[addr] = struct{}{} + return nil +} + +func (r *reserver) Release(addr common.Address) error { + r.lock.Lock() + defer r.lock.Unlock() + if _, exists := r.accounts[addr]; !exists { + panic("not reserved") + } + delete(r.accounts, addr) + return nil +} + +func (r *reserver) Has(address common.Address) bool { + return false // reserver only supports a single pool +} + func setupPoolWithConfig(config *params.ChainConfig, options ...func(pool *LegacyPool)) (*LegacyPool, *ecdsa.PrivateKey) { statedb, _ := state.New(types.EmptyRootHash, state.NewDatabaseForTesting()) blockchain := newTestBlockChain(config, 10000000, statedb, new(event.Feed)) key, _ := crypto.GenerateKey() pool := New(testTxPoolConfig, blockchain, options...) - if err := pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()); err != nil { + if err := pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), newReserver()); err != nil { panic(err) } // wait for the pool to initialize @@ -377,7 +387,7 @@ func TestStateChangeDuringReset(t *testing.T) { tx1 := transaction(1, 100000, key) pool := New(testTxPoolConfig, blockchain) - pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() nonce := pool.Nonce(address) @@ -456,7 +466,7 @@ func TestInvalidTransactions(t *testing.T) { tx = transaction(1, 100000, key) pool.gasTip.Store(uint256.NewInt(1000)) - if err, want := pool.addRemote(tx), txpool.ErrUnderpriced; !errors.Is(err, want) { + if err, want := pool.addRemote(tx), txpool.ErrTxGasPriceTooLow; !errors.Is(err, want) { t.Errorf("want %v have %v", want, err) } } @@ -539,7 +549,7 @@ func TestNegativeValue(t *testing.T) { from, _ := deriveSender(tx) testAddBalance(pool, from, big.NewInt(1)) - if err := pool.addRemote(tx); err != txpool.ErrNegativeValue { + if err := pool.addRemote(tx); !errors.Is(err, txpool.ErrNegativeValue) { t.Error("expected", txpool.ErrNegativeValue, "got", err) } } @@ -552,7 +562,7 @@ func TestTipAboveFeeCap(t *testing.T) { tx := dynamicFeeTx(0, 100, big.NewInt(1), big.NewInt(2), key) - if err := pool.addRemote(tx); err != core.ErrTipAboveFeeCap { + if err := pool.addRemote(tx); !errors.Is(err, core.ErrTipAboveFeeCap) { t.Error("expected", core.ErrTipAboveFeeCap, "got", err) } } @@ -567,12 +577,12 @@ func TestVeryHighValues(t *testing.T) { veryBigNumber.Lsh(veryBigNumber, 300) tx := dynamicFeeTx(0, 100, big.NewInt(1), veryBigNumber, key) - if err := pool.addRemote(tx); err != core.ErrTipVeryHigh { + if err := pool.addRemote(tx); !errors.Is(err, core.ErrTipVeryHigh) { t.Error("expected", core.ErrTipVeryHigh, "got", err) } tx2 := dynamicFeeTx(0, 100, veryBigNumber, big.NewInt(1), key) - if err := pool.addRemote(tx2); err != core.ErrFeeCapVeryHigh { + if err := pool.addRemote(tx2); !errors.Is(err, core.ErrFeeCapVeryHigh) { t.Error("expected", core.ErrFeeCapVeryHigh, "got", err) } } @@ -861,7 +871,7 @@ func TestPostponing(t *testing.T) { blockchain := newTestBlockChain(params.TestChainConfig, 1000000, statedb, new(event.Feed)) pool := New(testTxPoolConfig, blockchain) - pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() // Create two test accounts to produce different gap profiles with @@ -1158,7 +1168,7 @@ func TestQueueGlobalLimiting(t *testing.T) { config.GlobalQueue = config.AccountQueue*3 - 1 // reduce the queue limits to shorten test time (-1 to make it non divisible) pool := New(config, blockchain) - pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() // Create a number of test accounts and fund them (last one will be the local) @@ -1213,7 +1223,7 @@ func TestQueueTimeLimiting(t *testing.T) { config.Lifetime = time.Second pool := New(config, blockchain) - pool.Init(config.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(config.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() // Create a test account to ensure remotes expire @@ -1382,7 +1392,7 @@ func TestPendingGlobalLimiting(t *testing.T) { config.GlobalSlots = config.AccountSlots * 10 pool := New(config, blockchain) - pool.Init(config.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(config.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() // Create a number of test accounts and fund them @@ -1489,7 +1499,7 @@ func TestCapClearsFromAll(t *testing.T) { config.GlobalSlots = 8 pool := New(config, blockchain) - pool.Init(config.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(config.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() // Create a number of test accounts and fund them @@ -1522,7 +1532,7 @@ func TestPendingMinimumAllowance(t *testing.T) { config.GlobalSlots = 1 pool := New(config, blockchain) - pool.Init(config.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(config.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() // Create a number of test accounts and fund them @@ -1570,7 +1580,7 @@ func TestRepricing(t *testing.T) { blockchain := newTestBlockChain(params.TestChainConfig, 1000000, statedb, new(event.Feed)) pool := New(testTxPoolConfig, blockchain) - pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() // Keep track of transaction events to ensure all executables get announced @@ -1640,14 +1650,14 @@ func TestRepricing(t *testing.T) { } // Check that we can't add the old transactions back - if err := pool.addRemote(pricedTransaction(1, 100000, big.NewInt(1), keys[0])); !errors.Is(err, txpool.ErrUnderpriced) { - t.Fatalf("adding underpriced pending transaction error mismatch: have %v, want %v", err, txpool.ErrUnderpriced) + if err := pool.addRemote(pricedTransaction(1, 100000, big.NewInt(1), keys[0])); !errors.Is(err, txpool.ErrTxGasPriceTooLow) { + t.Fatalf("adding underpriced pending transaction error mismatch: have %v, want %v", err, txpool.ErrTxGasPriceTooLow) } - if err := pool.addRemote(pricedTransaction(0, 100000, big.NewInt(1), keys[1])); !errors.Is(err, txpool.ErrUnderpriced) { - t.Fatalf("adding underpriced pending transaction error mismatch: have %v, want %v", err, txpool.ErrUnderpriced) + if err := pool.addRemote(pricedTransaction(0, 100000, big.NewInt(1), keys[1])); !errors.Is(err, txpool.ErrTxGasPriceTooLow) { + t.Fatalf("adding underpriced pending transaction error mismatch: have %v, want %v", err, txpool.ErrTxGasPriceTooLow) } - if err := pool.addRemote(pricedTransaction(2, 100000, big.NewInt(1), keys[2])); !errors.Is(err, txpool.ErrUnderpriced) { - t.Fatalf("adding underpriced queued transaction error mismatch: have %v, want %v", err, txpool.ErrUnderpriced) + if err := pool.addRemote(pricedTransaction(2, 100000, big.NewInt(1), keys[2])); !errors.Is(err, txpool.ErrTxGasPriceTooLow) { + t.Fatalf("adding underpriced queued transaction error mismatch: have %v, want %v", err, txpool.ErrTxGasPriceTooLow) } if err := validateEvents(events, 0); err != nil { @@ -1687,7 +1697,7 @@ func TestMinGasPriceEnforced(t *testing.T) { txPoolConfig := DefaultConfig txPoolConfig.NoLocals = true pool := New(txPoolConfig, blockchain) - pool.Init(txPoolConfig.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(txPoolConfig.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() key, _ := crypto.GenerateKey() @@ -1696,14 +1706,14 @@ func TestMinGasPriceEnforced(t *testing.T) { tx := pricedTransaction(0, 100000, big.NewInt(2), key) pool.SetGasTip(big.NewInt(tx.GasPrice().Int64() + 1)) - if err := pool.Add([]*types.Transaction{tx}, true)[0]; !errors.Is(err, txpool.ErrUnderpriced) { + if err := pool.Add([]*types.Transaction{tx}, true)[0]; !errors.Is(err, txpool.ErrTxGasPriceTooLow) { t.Fatalf("Min tip not enforced") } tx = dynamicFeeTx(0, 100000, big.NewInt(3), big.NewInt(2), key) pool.SetGasTip(big.NewInt(tx.GasTipCap().Int64() + 1)) - if err := pool.Add([]*types.Transaction{tx}, true)[0]; !errors.Is(err, txpool.ErrUnderpriced) { + if err := pool.Add([]*types.Transaction{tx}, true)[0]; !errors.Is(err, txpool.ErrTxGasPriceTooLow) { t.Fatalf("Min tip not enforced") } } @@ -1789,18 +1799,18 @@ func TestRepricingDynamicFee(t *testing.T) { // Check that we can't add the old transactions back tx := pricedTransaction(1, 100000, big.NewInt(1), keys[0]) - if err := pool.addRemote(tx); !errors.Is(err, txpool.ErrUnderpriced) { - t.Fatalf("adding underpriced pending transaction error mismatch: have %v, want %v", err, txpool.ErrUnderpriced) + if err := pool.addRemote(tx); !errors.Is(err, txpool.ErrTxGasPriceTooLow) { + t.Fatalf("adding underpriced pending transaction error mismatch: have %v, want %v", err, txpool.ErrTxGasPriceTooLow) } tx = dynamicFeeTx(0, 100000, big.NewInt(2), big.NewInt(1), keys[1]) - if err := pool.addRemote(tx); !errors.Is(err, txpool.ErrUnderpriced) { - t.Fatalf("adding underpriced pending transaction error mismatch: have %v, want %v", err, txpool.ErrUnderpriced) + if err := pool.addRemote(tx); !errors.Is(err, txpool.ErrTxGasPriceTooLow) { + t.Fatalf("adding underpriced pending transaction error mismatch: have %v, want %v", err, txpool.ErrTxGasPriceTooLow) } tx = dynamicFeeTx(2, 100000, big.NewInt(1), big.NewInt(1), keys[2]) - if err := pool.addRemote(tx); !errors.Is(err, txpool.ErrUnderpriced) { - t.Fatalf("adding underpriced queued transaction error mismatch: have %v, want %v", err, txpool.ErrUnderpriced) + if err := pool.addRemote(tx); !errors.Is(err, txpool.ErrTxGasPriceTooLow) { + t.Fatalf("adding underpriced queued transaction error mismatch: have %v, want %v", err, txpool.ErrTxGasPriceTooLow) } if err := validateEvents(events, 0); err != nil { @@ -1853,7 +1863,7 @@ func TestUnderpricing(t *testing.T) { config.GlobalQueue = 2 pool := New(config, blockchain) - pool.Init(config.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(config.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() // Keep track of transaction events to ensure all executables get announced @@ -1916,7 +1926,7 @@ func TestUnderpricing(t *testing.T) { t.Fatalf("failed to add well priced transaction: %v", err) } // Ensure that replacing a pending transaction with a future transaction fails - if err := pool.addRemoteSync(pricedTransaction(5, 100000, big.NewInt(6), keys[1])); err != ErrFutureReplacePending { + if err := pool.addRemoteSync(pricedTransaction(5, 100000, big.NewInt(6), keys[1])); !errors.Is(err, ErrFutureReplacePending) { t.Fatalf("adding future replace transaction error mismatch: have %v, want %v", err, ErrFutureReplacePending) } @@ -1951,7 +1961,7 @@ func TestStableUnderpricing(t *testing.T) { config.GlobalQueue = 0 pool := New(config, blockchain) - pool.Init(config.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(config.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() // Keep track of transaction events to ensure all executables get announced @@ -2169,7 +2179,7 @@ func TestDeduplication(t *testing.T) { blockchain := newTestBlockChain(params.TestChainConfig, 1000000, statedb, new(event.Feed)) pool := New(testTxPoolConfig, blockchain) - pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() // Create a test account to add transactions with @@ -2250,7 +2260,7 @@ func TestReplacement(t *testing.T) { blockchain := newTestBlockChain(params.TestChainConfig, 1000000, statedb, new(event.Feed)) pool := New(testTxPoolConfig, blockchain) - pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() // Keep track of transaction events to ensure all executables get announced @@ -2270,7 +2280,7 @@ func TestReplacement(t *testing.T) { if err := pool.addRemoteSync(pricedTransaction(0, 100000, big.NewInt(1), key)); err != nil { t.Fatalf("failed to add original cheap pending transaction: %v", err) } - if err := pool.addRemote(pricedTransaction(0, 100001, big.NewInt(1), key)); err != txpool.ErrReplaceUnderpriced { + if err := pool.addRemote(pricedTransaction(0, 100001, big.NewInt(1), key)); !errors.Is(err, txpool.ErrReplaceUnderpriced) { t.Fatalf("original cheap pending transaction replacement error mismatch: have %v, want %v", err, txpool.ErrReplaceUnderpriced) } if err := pool.addRemote(pricedTransaction(0, 100000, big.NewInt(2), key)); err != nil { @@ -2284,7 +2294,7 @@ func TestReplacement(t *testing.T) { if err := pool.addRemoteSync(pricedTransaction(0, 100000, big.NewInt(price), key)); err != nil { t.Fatalf("failed to add original proper pending transaction: %v", err) } - if err := pool.addRemote(pricedTransaction(0, 100001, big.NewInt(threshold-1), key)); err != txpool.ErrReplaceUnderpriced { + if err := pool.addRemote(pricedTransaction(0, 100001, big.NewInt(threshold-1), key)); !errors.Is(err, txpool.ErrReplaceUnderpriced) { t.Fatalf("original proper pending transaction replacement error mismatch: have %v, want %v", err, txpool.ErrReplaceUnderpriced) } if err := pool.addRemote(pricedTransaction(0, 100000, big.NewInt(threshold), key)); err != nil { @@ -2299,7 +2309,7 @@ func TestReplacement(t *testing.T) { if err := pool.addRemote(pricedTransaction(2, 100000, big.NewInt(1), key)); err != nil { t.Fatalf("failed to add original cheap queued transaction: %v", err) } - if err := pool.addRemote(pricedTransaction(2, 100001, big.NewInt(1), key)); err != txpool.ErrReplaceUnderpriced { + if err := pool.addRemote(pricedTransaction(2, 100001, big.NewInt(1), key)); !errors.Is(err, txpool.ErrReplaceUnderpriced) { t.Fatalf("original cheap queued transaction replacement error mismatch: have %v, want %v", err, txpool.ErrReplaceUnderpriced) } if err := pool.addRemote(pricedTransaction(2, 100000, big.NewInt(2), key)); err != nil { @@ -2309,7 +2319,7 @@ func TestReplacement(t *testing.T) { if err := pool.addRemote(pricedTransaction(2, 100000, big.NewInt(price), key)); err != nil { t.Fatalf("failed to add original proper queued transaction: %v", err) } - if err := pool.addRemote(pricedTransaction(2, 100001, big.NewInt(threshold-1), key)); err != txpool.ErrReplaceUnderpriced { + if err := pool.addRemote(pricedTransaction(2, 100001, big.NewInt(threshold-1), key)); !errors.Is(err, txpool.ErrReplaceUnderpriced) { t.Fatalf("original proper queued transaction replacement error mismatch: have %v, want %v", err, txpool.ErrReplaceUnderpriced) } if err := pool.addRemote(pricedTransaction(2, 100000, big.NewInt(threshold), key)); err != nil { @@ -2375,7 +2385,7 @@ func TestReplacementDynamicFee(t *testing.T) { } // 2. Don't bump tip or feecap => discard tx = dynamicFeeTx(nonce, 100001, big.NewInt(2), big.NewInt(1), key) - if err := pool.addRemote(tx); err != txpool.ErrReplaceUnderpriced { + if err := pool.addRemote(tx); !errors.Is(err, txpool.ErrReplaceUnderpriced) { t.Fatalf("original cheap %s transaction replacement error mismatch: have %v, want %v", stage, err, txpool.ErrReplaceUnderpriced) } // 3. Bump both more than min => accept @@ -2397,24 +2407,25 @@ func TestReplacementDynamicFee(t *testing.T) { if err := pool.addRemoteSync(tx); err != nil { t.Fatalf("failed to add original proper %s transaction: %v", stage, err) } + // 6. Bump tip max allowed so it's still underpriced => discard tx = dynamicFeeTx(nonce, 100000, big.NewInt(gasFeeCap), big.NewInt(tipThreshold-1), key) - if err := pool.addRemote(tx); err != txpool.ErrReplaceUnderpriced { + if err := pool.addRemote(tx); !errors.Is(err, txpool.ErrReplaceUnderpriced) { t.Fatalf("original proper %s transaction replacement error mismatch: have %v, want %v", stage, err, txpool.ErrReplaceUnderpriced) } // 7. Bump fee cap max allowed so it's still underpriced => discard tx = dynamicFeeTx(nonce, 100000, big.NewInt(feeCapThreshold-1), big.NewInt(gasTipCap), key) - if err := pool.addRemote(tx); err != txpool.ErrReplaceUnderpriced { + if err := pool.addRemote(tx); !errors.Is(err, txpool.ErrReplaceUnderpriced) { t.Fatalf("original proper %s transaction replacement error mismatch: have %v, want %v", stage, err, txpool.ErrReplaceUnderpriced) } // 8. Bump tip min for acceptance => accept tx = dynamicFeeTx(nonce, 100000, big.NewInt(gasFeeCap), big.NewInt(tipThreshold), key) - if err := pool.addRemote(tx); err != txpool.ErrReplaceUnderpriced { + if err := pool.addRemote(tx); !errors.Is(err, txpool.ErrReplaceUnderpriced) { t.Fatalf("original proper %s transaction replacement error mismatch: have %v, want %v", stage, err, txpool.ErrReplaceUnderpriced) } // 9. Bump fee cap min for acceptance => accept tx = dynamicFeeTx(nonce, 100000, big.NewInt(feeCapThreshold), big.NewInt(gasTipCap), key) - if err := pool.addRemote(tx); err != txpool.ErrReplaceUnderpriced { + if err := pool.addRemote(tx); !errors.Is(err, txpool.ErrReplaceUnderpriced) { t.Fatalf("original proper %s transaction replacement error mismatch: have %v, want %v", stage, err, txpool.ErrReplaceUnderpriced) } // 10. Check events match expected (3 new executable txs during pending, 0 during queue) @@ -2448,7 +2459,7 @@ func TestStatusCheck(t *testing.T) { blockchain := newTestBlockChain(params.TestChainConfig, 1000000, statedb, new(event.Feed)) pool := New(testTxPoolConfig, blockchain) - pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() // Create the test accounts to check various transaction statuses with @@ -2524,7 +2535,7 @@ func TestSetCodeTransactions(t *testing.T) { blockchain := newTestBlockChain(params.MergedTestChainConfig, 1000000, statedb, new(event.Feed)) pool := New(testTxPoolConfig, blockchain) - pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() // Create the test accounts @@ -2548,9 +2559,8 @@ func TestSetCodeTransactions(t *testing.T) { }{ { // Check that only one in-flight transaction is allowed for accounts - // with delegation set. Also verify the accepted transaction can be - // replaced by fee. - name: "only-one-in-flight", + // with delegation set. + name: "accept-one-inflight-tx-of-delegated-account", pending: 1, run: func(name string) { aa := common.Address{0xaa, 0xaa} @@ -2565,17 +2575,82 @@ func TestSetCodeTransactions(t *testing.T) { if err := pool.addRemoteSync(pricedTransaction(0, 100000, big.NewInt(1), keyA)); err != nil { t.Fatalf("%s: failed to add remote transaction: %v", name, err) } - if err := pool.addRemoteSync(pricedTransaction(1, 100000, big.NewInt(1), keyA)); !errors.Is(err, ErrInflightTxLimitReached) { - t.Fatalf("%s: error mismatch: want %v, have %v", name, ErrInflightTxLimitReached, err) + // Second and further transactions shall be rejected + if err := pool.addRemoteSync(pricedTransaction(1, 100000, big.NewInt(1), keyA)); !errors.Is(err, txpool.ErrInflightTxLimitReached) { + t.Fatalf("%s: error mismatch: want %v, have %v", name, txpool.ErrInflightTxLimitReached, err) } // Check gapped transaction again. - if err := pool.addRemoteSync(pricedTransaction(2, 100000, big.NewInt(1), keyA)); !errors.Is(err, ErrInflightTxLimitReached) { - t.Fatalf("%s: error mismatch: want %v, have %v", name, ErrInflightTxLimitReached, err) + if err := pool.addRemoteSync(pricedTransaction(2, 100000, big.NewInt(1), keyA)); !errors.Is(err, txpool.ErrInflightTxLimitReached) { + t.Fatalf("%s: error mismatch: want %v, have %v", name, txpool.ErrInflightTxLimitReached, err) } // Replace by fee. if err := pool.addRemoteSync(pricedTransaction(0, 100000, big.NewInt(10), keyA)); err != nil { t.Fatalf("%s: failed to replace with remote transaction: %v", name, err) } + + // Reset the delegation, avoid leaking state into the other tests + statedb.SetCode(addrA, nil) + }, + }, + { + // This test is analogous to the previous one, but the delegation is pending + // instead of set. + name: "allow-one-tx-from-pooled-delegation", + pending: 2, + run: func(name string) { + // Create a pending delegation request from B. + if err := pool.addRemoteSync(setCodeTx(0, keyA, []unsignedAuth{{0, keyB}})); err != nil { + t.Fatalf("%s: failed to add with remote setcode transaction: %v", name, err) + } + // First transaction from B is accepted. + if err := pool.addRemoteSync(pricedTransaction(0, 100000, big.NewInt(1), keyB)); err != nil { + t.Fatalf("%s: failed to add remote transaction: %v", name, err) + } + // Second transaction fails due to limit. + if err := pool.addRemoteSync(pricedTransaction(1, 100000, big.NewInt(1), keyB)); !errors.Is(err, txpool.ErrInflightTxLimitReached) { + t.Fatalf("%s: error mismatch: want %v, have %v", name, txpool.ErrInflightTxLimitReached, err) + } + // Replace by fee for first transaction from B works. + if err := pool.addRemoteSync(pricedTransaction(0, 100000, big.NewInt(2), keyB)); err != nil { + t.Fatalf("%s: failed to add remote transaction: %v", name, err) + } + }, + }, + { + // This is the symmetric case of the previous one, where the delegation request + // is received after the transaction. The resulting state shall be the same. + name: "accept-authorization-from-sender-of-one-inflight-tx", + pending: 2, + run: func(name string) { + // The first in-flight transaction is accepted. + if err := pool.addRemoteSync(pricedTransaction(0, 100000, big.NewInt(1), keyB)); err != nil { + t.Fatalf("%s: failed to add with pending delegation: %v", name, err) + } + // Delegation is accepted. + if err := pool.addRemoteSync(setCodeTx(0, keyA, []unsignedAuth{{0, keyB}})); err != nil { + t.Fatalf("%s: failed to add remote transaction: %v", name, err) + } + // The second in-flight transaction is rejected. + if err := pool.addRemoteSync(pricedTransaction(1, 100000, big.NewInt(1), keyB)); !errors.Is(err, txpool.ErrInflightTxLimitReached) { + t.Fatalf("%s: error mismatch: want %v, have %v", name, txpool.ErrInflightTxLimitReached, err) + } + }, + }, + { + name: "reject-authorization-from-sender-with-more-than-one-inflight-tx", + pending: 2, + run: func(name string) { + // Submit two transactions. + if err := pool.addRemoteSync(pricedTransaction(0, 100000, big.NewInt(1), keyB)); err != nil { + t.Fatalf("%s: failed to add with pending delegation: %v", name, err) + } + if err := pool.addRemoteSync(pricedTransaction(1, 100000, big.NewInt(1), keyB)); err != nil { + t.Fatalf("%s: failed to add with pending delegation: %v", name, err) + } + // Delegation rejected since two txs are already in-flight. + if err := pool.addRemoteSync(setCodeTx(0, keyA, []unsignedAuth{{0, keyB}})); !errors.Is(err, ErrAuthorityReserved) { + t.Fatalf("%s: error mismatch: want %v, have %v", name, ErrAuthorityReserved, err) + } }, }, { @@ -2583,7 +2658,7 @@ func TestSetCodeTransactions(t *testing.T) { pending: 2, run: func(name string) { // Send two transactions where the first has no conflicting delegations and - // the second should be allowed despite conflicting with the authorities in 1). + // the second should be allowed despite conflicting with the authorities in the first. if err := pool.addRemoteSync(setCodeTx(0, keyA, []unsignedAuth{{1, keyC}})); err != nil { t.Fatalf("%s: failed to add with remote setcode transaction: %v", name, err) } @@ -2592,28 +2667,10 @@ func TestSetCodeTransactions(t *testing.T) { } }, }, - { - name: "allow-one-tx-from-pooled-delegation", - pending: 2, - run: func(name string) { - // Verify C cannot originate another transaction when it has a pooled delegation. - if err := pool.addRemoteSync(setCodeTx(0, keyA, []unsignedAuth{{0, keyC}})); err != nil { - t.Fatalf("%s: failed to add with remote setcode transaction: %v", name, err) - } - if err := pool.addRemoteSync(pricedTransaction(0, 100000, big.NewInt(1), keyC)); err != nil { - t.Fatalf("%s: failed to add with pending delegatio: %v", name, err) - } - // Also check gapped transaction is rejected. - if err := pool.addRemoteSync(pricedTransaction(1, 100000, big.NewInt(1), keyC)); !errors.Is(err, ErrInflightTxLimitReached) { - t.Fatalf("%s: error mismatch: want %v, have %v", name, ErrInflightTxLimitReached, err) - } - }, - }, { name: "replace-by-fee-setcode-tx", pending: 1, run: func(name string) { - // 4. Fee bump the setcode tx send. if err := pool.addRemoteSync(setCodeTx(0, keyB, []unsignedAuth{{1, keyC}})); err != nil { t.Fatalf("%s: failed to add with remote setcode transaction: %v", name, err) } @@ -2623,44 +2680,85 @@ func TestSetCodeTransactions(t *testing.T) { }, }, { - name: "allow-tx-from-replaced-authority", - pending: 2, + name: "allow-more-than-one-tx-from-replaced-authority", + pending: 3, run: func(name string) { - // Fee bump with a different auth list. Make sure that unlocks the authorities. + // Send transaction from A with B as an authority. if err := pool.addRemoteSync(pricedSetCodeTx(0, 250000, uint256.NewInt(10), uint256.NewInt(3), keyA, []unsignedAuth{{0, keyB}})); err != nil { t.Fatalf("%s: failed to add with remote setcode transaction: %v", name, err) } + // Replace transaction with another having C as an authority. if err := pool.addRemoteSync(pricedSetCodeTx(0, 250000, uint256.NewInt(3000), uint256.NewInt(300), keyA, []unsignedAuth{{0, keyC}})); err != nil { t.Fatalf("%s: failed to add with remote setcode transaction: %v", name, err) } - // Now send a regular tx from B. + // B should not be considred as having an in-flight delegation, so + // should allow more than one pooled transaction. if err := pool.addRemoteSync(pricedTransaction(0, 100000, big.NewInt(10), keyB)); err != nil { t.Fatalf("%s: failed to replace with remote transaction: %v", name, err) } + if err := pool.addRemoteSync(pricedTransaction(1, 100000, big.NewInt(10), keyB)); err != nil { + t.Fatalf("%s: failed to replace with remote transaction: %v", name, err) + } }, }, { + // This test is analogous to the previous one, but the the replaced + // transaction is self-sponsored. name: "allow-tx-from-replaced-self-sponsor-authority", - pending: 2, + pending: 3, run: func(name string) { - // + // Send transaction from A with A as an authority. if err := pool.addRemoteSync(pricedSetCodeTx(0, 250000, uint256.NewInt(10), uint256.NewInt(3), keyA, []unsignedAuth{{0, keyA}})); err != nil { t.Fatalf("%s: failed to add with remote setcode transaction: %v", name, err) } + // Replace transaction with a transaction with B as an authority. if err := pool.addRemoteSync(pricedSetCodeTx(0, 250000, uint256.NewInt(30), uint256.NewInt(30), keyA, []unsignedAuth{{0, keyB}})); err != nil { t.Fatalf("%s: failed to add with remote setcode transaction: %v", name, err) } - // Now send a regular tx from keyA. - if err := pool.addRemoteSync(pricedTransaction(0, 100000, big.NewInt(1000), keyA)); err != nil { + // The one in-flight transaction limit from A no longer applies, so we + // can stack a second transaction for the account. + if err := pool.addRemoteSync(pricedTransaction(1, 100000, big.NewInt(1000), keyA)); err != nil { t.Fatalf("%s: failed to replace with remote transaction: %v", name, err) } - // Make sure we can still send from keyB. + // B should still be able to send transactions. if err := pool.addRemoteSync(pricedTransaction(0, 100000, big.NewInt(1000), keyB)); err != nil { t.Fatalf("%s: failed to replace with remote transaction: %v", name, err) } + // However B still has the limitation to one in-flight transaction. + if err := pool.addRemoteSync(pricedTransaction(1, 100000, big.NewInt(1), keyB)); !errors.Is(err, txpool.ErrInflightTxLimitReached) { + t.Fatalf("%s: error mismatch: want %v, have %v", name, txpool.ErrInflightTxLimitReached, err) + } }, }, { + name: "replacements-respect-inflight-tx-count", + pending: 2, + run: func(name string) { + // Send transaction from A with B as an authority. + if err := pool.addRemoteSync(pricedSetCodeTx(0, 250000, uint256.NewInt(10), uint256.NewInt(3), keyA, []unsignedAuth{{0, keyB}})); err != nil { + t.Fatalf("%s: failed to add with remote setcode transaction: %v", name, err) + } + // Send two transactions from B. Only the first should be accepted due + // to in-flight limit. + if err := pool.addRemoteSync(pricedTransaction(0, 100000, big.NewInt(1), keyB)); err != nil { + t.Fatalf("%s: failed to add remote transaction: %v", name, err) + } + if err := pool.addRemoteSync(pricedTransaction(1, 100000, big.NewInt(1), keyB)); !errors.Is(err, txpool.ErrInflightTxLimitReached) { + t.Fatalf("%s: error mismatch: want %v, have %v", name, txpool.ErrInflightTxLimitReached, err) + } + // Replace the in-flight transaction from B. + if err := pool.addRemoteSync(pricedTransaction(0, 100000, big.NewInt(30), keyB)); err != nil { + t.Fatalf("%s: failed to replace with remote transaction: %v", name, err) + } + // Ensure the in-flight limit for B is still in place. + if err := pool.addRemoteSync(pricedTransaction(1, 100000, big.NewInt(1), keyB)); !errors.Is(err, txpool.ErrInflightTxLimitReached) { + t.Fatalf("%s: error mismatch: want %v, have %v", name, txpool.ErrInflightTxLimitReached, err) + } + }, + }, + { + // Since multiple authorizations can be pending simultaneously, replacing + // one of them should not break the one in-flight-transaction limit. name: "track-multiple-conflicting-delegations", pending: 3, run: func(name string) { @@ -2680,20 +2778,7 @@ func TestSetCodeTransactions(t *testing.T) { if err := pool.addRemoteSync(pricedTransaction(0, 100000, big.NewInt(1000), keyC)); err != nil { t.Fatalf("%s: failed to added single pooled for account with pending delegation: %v", name, err) } - if err, want := pool.addRemoteSync(pricedTransaction(1, 100000, big.NewInt(1000), keyC)), ErrInflightTxLimitReached; !errors.Is(err, want) { - t.Fatalf("%s: error mismatch: want %v, have %v", name, want, err) - } - }, - }, - { - name: "reject-delegation-from-pending-account", - pending: 1, - run: func(name string) { - // Attempt to submit a delegation from an account with a pending tx. - if err := pool.addRemoteSync(pricedTransaction(0, 100000, big.NewInt(1000), keyC)); err != nil { - t.Fatalf("%s: failed to add with remote setcode transaction: %v", name, err) - } - if err, want := pool.addRemoteSync(setCodeTx(0, keyA, []unsignedAuth{{1, keyC}})), ErrAuthorityReserved; !errors.Is(err, want) { + if err, want := pool.addRemoteSync(pricedTransaction(1, 100000, big.NewInt(1000), keyC)), txpool.ErrInflightTxLimitReached; !errors.Is(err, want) { t.Fatalf("%s: error mismatch: want %v, have %v", name, want, err) } }, @@ -2748,7 +2833,7 @@ func TestSetCodeTransactionsReorg(t *testing.T) { blockchain := newTestBlockChain(params.MergedTestChainConfig, 1000000, statedb, new(event.Feed)) pool := New(testTxPoolConfig, blockchain) - pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), makeAddressReserver()) + pool.Init(testTxPoolConfig.PriceLimit, blockchain.CurrentBlock(), newReserver()) defer pool.Close() // Create the test accounts @@ -2783,8 +2868,8 @@ func TestSetCodeTransactionsReorg(t *testing.T) { t.Fatalf("failed to add with remote setcode transaction: %v", err) } // Try to add a transactions in - if err := pool.addRemoteSync(pricedTransaction(2, 100000, big.NewInt(1000), keyA)); !errors.Is(err, ErrInflightTxLimitReached) { - t.Fatalf("unexpected error %v, expecting %v", err, ErrInflightTxLimitReached) + if err := pool.addRemoteSync(pricedTransaction(2, 100000, big.NewInt(1000), keyA)); !errors.Is(err, txpool.ErrInflightTxLimitReached) { + t.Fatalf("unexpected error %v, expecting %v", err, txpool.ErrInflightTxLimitReached) } // Simulate the chain moving blockchain.statedb.SetNonce(addrA, 2, tracing.NonceChangeAuthorization) diff --git a/core/txpool/locals/errors.go b/core/txpool/locals/errors.go new file mode 100644 index 0000000000..fda50bf218 --- /dev/null +++ b/core/txpool/locals/errors.go @@ -0,0 +1,46 @@ +// Copyright 2025 The go-ethereum Authors +// This file is part of the go-ethereum library. +// +// The go-ethereum library is free software: you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// The go-ethereum library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with the go-ethereum library. If not, see . + +package locals + +import ( + "errors" + + "github.com/ethereum/go-ethereum/core/txpool" + "github.com/ethereum/go-ethereum/core/txpool/legacypool" +) + +// IsTemporaryReject determines whether the given error indicates a temporary +// reason to reject a transaction from being included in the txpool. The result +// may change if the txpool's state changes later. +func IsTemporaryReject(err error) bool { + switch { + case errors.Is(err, legacypool.ErrOutOfOrderTxFromDelegated): + return true + case errors.Is(err, txpool.ErrInflightTxLimitReached): + return true + case errors.Is(err, legacypool.ErrAuthorityReserved): + return true + case errors.Is(err, txpool.ErrUnderpriced): + return true + case errors.Is(err, legacypool.ErrTxPoolOverflow): + return true + case errors.Is(err, legacypool.ErrFutureReplacePending): + return true + default: + return false + } +} diff --git a/core/txpool/locals/tx_tracker.go b/core/txpool/locals/tx_tracker.go index eccdcf422a..e08384ce71 100644 --- a/core/txpool/locals/tx_tracker.go +++ b/core/txpool/locals/tx_tracker.go @@ -74,32 +74,22 @@ func New(journalPath string, journalTime time.Duration, chainConfig *params.Chai // Track adds a transaction to the tracked set. // Note: blob-type transactions are ignored. -func (tracker *TxTracker) Track(tx *types.Transaction) error { - return tracker.TrackAll([]*types.Transaction{tx})[0] +func (tracker *TxTracker) Track(tx *types.Transaction) { + tracker.TrackAll([]*types.Transaction{tx}) } // TrackAll adds a list of transactions to the tracked set. // Note: blob-type transactions are ignored. -func (tracker *TxTracker) TrackAll(txs []*types.Transaction) []error { +func (tracker *TxTracker) TrackAll(txs []*types.Transaction) { tracker.mu.Lock() defer tracker.mu.Unlock() - var errors []error for _, tx := range txs { if tx.Type() == types.BlobTxType { - errors = append(errors, nil) - continue - } - // Ignore the transactions which are failed for fundamental - // validation such as invalid parameters. - if err := tracker.pool.ValidateTxBasics(tx); err != nil { - log.Debug("Invalid transaction submitted", "hash", tx.Hash(), "err", err) - errors = append(errors, err) continue } // If we're already tracking it, it's a no-op if _, ok := tracker.all[tx.Hash()]; ok { - errors = append(errors, nil) continue } // Theoretically, checking the error here is unnecessary since sender recovery @@ -108,11 +98,8 @@ func (tracker *TxTracker) TrackAll(txs []*types.Transaction) []error { // Therefore, the error is still checked just in case. addr, err := types.Sender(tracker.signer, tx) if err != nil { - errors = append(errors, err) continue } - errors = append(errors, nil) - tracker.all[tx.Hash()] = tx if tracker.byAddr[addr] == nil { tracker.byAddr[addr] = legacypool.NewSortedMap() @@ -124,7 +111,6 @@ func (tracker *TxTracker) TrackAll(txs []*types.Transaction) []error { } } localGauge.Update(int64(len(tracker.all))) - return errors } // recheck checks and returns any transactions that needs to be resubmitted. diff --git a/core/txpool/locals/tx_tracker_test.go b/core/txpool/locals/tx_tracker_test.go index 36ac8958a9..852d0de462 100644 --- a/core/txpool/locals/tx_tracker_test.go +++ b/core/txpool/locals/tx_tracker_test.go @@ -17,7 +17,6 @@ package locals import ( - "errors" "math/big" "testing" "time" @@ -91,10 +90,12 @@ func (env *testEnv) close() { env.chain.Stop() } +// nolint:unused func (env *testEnv) setGasTip(gasTip uint64) { env.pool.SetGasTip(new(big.Int).SetUint64(gasTip)) } +// nolint:unused func (env *testEnv) makeTx(nonce uint64, gasPrice *big.Int) *types.Transaction { if nonce == 0 { head := env.chain.CurrentHeader() @@ -121,6 +122,7 @@ func (env *testEnv) makeTxs(n int) []*types.Transaction { return txs } +// nolint:unused func (env *testEnv) commit() { head := env.chain.CurrentBlock() block := env.chain.GetBlock(head.Hash(), head.Number.Uint64()) @@ -137,60 +139,6 @@ func (env *testEnv) commit() { } } -func TestRejectInvalids(t *testing.T) { - env := newTestEnv(t, 10, 0, "") - defer env.close() - - var cases = []struct { - gasTip uint64 - tx *types.Transaction - expErr error - commit bool - }{ - { - tx: env.makeTx(5, nil), // stale - expErr: core.ErrNonceTooLow, - }, - { - tx: env.makeTx(11, nil), // future transaction - expErr: nil, - }, - { - gasTip: params.GWei, - tx: env.makeTx(0, new(big.Int).SetUint64(params.GWei/2)), // low price - expErr: txpool.ErrUnderpriced, - }, - { - tx: types.NewTransaction(10, common.Address{0x00}, big.NewInt(1000), params.TxGas, big.NewInt(params.GWei), nil), // invalid signature - expErr: types.ErrInvalidSig, - }, - { - commit: true, - tx: env.makeTx(10, nil), // stale - expErr: core.ErrNonceTooLow, - }, - { - tx: env.makeTx(11, nil), - expErr: nil, - }, - } - for i, c := range cases { - if c.gasTip != 0 { - env.setGasTip(c.gasTip) - } - if c.commit { - env.commit() - } - gotErr := env.tracker.Track(c.tx) - if c.expErr == nil && gotErr != nil { - t.Fatalf("%d, unexpected error: %v", i, gotErr) - } - if c.expErr != nil && !errors.Is(gotErr, c.expErr) { - t.Fatalf("%d, unexpected error, want: %v, got: %v", i, c.expErr, gotErr) - } - } -} - func TestResubmit(t *testing.T) { env := newTestEnv(t, 10, 0, "") defer env.close() diff --git a/core/txpool/reserver.go b/core/txpool/reserver.go new file mode 100644 index 0000000000..b6ecef9f1a --- /dev/null +++ b/core/txpool/reserver.go @@ -0,0 +1,138 @@ +// Copyright 2025 The go-ethereum Authors +// This file is part of the go-ethereum library. +// +// The go-ethereum library is free software: you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// The go-ethereum library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with the go-ethereum library. If not, see . + +package txpool + +import ( + "errors" + "fmt" + "sync" + + "github.com/ethereum/go-ethereum/common" + "github.com/ethereum/go-ethereum/log" + "github.com/ethereum/go-ethereum/metrics" +) + +var ( + // reservationsGaugeName is the prefix of a per-subpool address reservation + // metric. + // + // This is mostly a sanity metric to ensure there's no bug that would make + // some subpool hog all the reservations due to mis-accounting. + reservationsGaugeName = "txpool/reservations" +) + +// ReservationTracker is a struct shared between different subpools. It is used to reserve +// the account and ensure that one address cannot initiate transactions, authorizations, +// and other state-changing behaviors in different pools at the same time. +type ReservationTracker struct { + accounts map[common.Address]int + lock sync.RWMutex +} + +// NewReservationTracker initializes the account reservation tracker. +func NewReservationTracker() *ReservationTracker { + return &ReservationTracker{ + accounts: make(map[common.Address]int), + } +} + +// NewHandle creates a named handle on the ReservationTracker. The handle +// identifies the subpool so ownership of reservations can be determined. +func (r *ReservationTracker) NewHandle(id int) *ReservationHandle { + return &ReservationHandle{r, id} +} + +// Reserver is an interface for creating and releasing owned reservations in the +// ReservationTracker struct, which is shared between subpools. +type Reserver interface { + // Hold attempts to reserve the specified account address for the given pool. + // Returns an error if the account is already reserved. + Hold(addr common.Address) error + + // Release attempts to release the reservation for the specified account. + // Returns an error if the address is not reserved or is reserved by another pool. + Release(addr common.Address) error + + // Has returns a flag indicating if the address has been reserved by a pool + // other than one with the current Reserver handle. + Has(address common.Address) bool +} + +// ReservationHandle is a named handle on ReservationTracker. It is held by subpools to +// make reservations for accounts it is tracking. The id is used to determine +// which pool owns an address and disallows non-owners to hold or release +// addresses it doesn't own. +type ReservationHandle struct { + tracker *ReservationTracker + id int +} + +// Hold implements the Reserver interface. +func (h *ReservationHandle) Hold(addr common.Address) error { + h.tracker.lock.Lock() + defer h.tracker.lock.Unlock() + + // Double reservations are forbidden even from the same pool to + // avoid subtle bugs in the long term. + owner, exists := h.tracker.accounts[addr] + if exists { + if owner == h.id { + log.Error("pool attempted to reserve already-owned address", "address", addr) + return nil // Ignore fault to give the pool a chance to recover while the bug gets fixed + } + return ErrAlreadyReserved + } + h.tracker.accounts[addr] = h.id + if metrics.Enabled() { + m := fmt.Sprintf("%s/%d", reservationsGaugeName, h.id) + metrics.GetOrRegisterGauge(m, nil).Inc(1) + } + return nil +} + +// Release implements the Reserver interface. +func (h *ReservationHandle) Release(addr common.Address) error { + h.tracker.lock.Lock() + defer h.tracker.lock.Unlock() + + // Ensure subpools only attempt to unreserve their own owned addresses, + // otherwise flag as a programming error. + owner, exists := h.tracker.accounts[addr] + if !exists { + log.Error("pool attempted to unreserve non-reserved address", "address", addr) + return errors.New("address not reserved") + } + if owner != h.id { + log.Error("pool attempted to unreserve non-owned address", "address", addr) + return errors.New("address not owned") + } + delete(h.tracker.accounts, addr) + if metrics.Enabled() { + m := fmt.Sprintf("%s/%d", reservationsGaugeName, h.id) + metrics.GetOrRegisterGauge(m, nil).Dec(1) + } + return nil +} + +// Has implements the Reserver interface. +func (h *ReservationHandle) Has(address common.Address) bool { + h.tracker.lock.RLock() + defer h.tracker.lock.RUnlock() + + id, exists := h.tracker.accounts[address] + return exists && id != h.id +} diff --git a/core/txpool/subpool.go b/core/txpool/subpool.go index 1392cfb274..8cfc14f164 100644 --- a/core/txpool/subpool.go +++ b/core/txpool/subpool.go @@ -67,10 +67,6 @@ type LazyResolver interface { Get(hash common.Hash) *types.Transaction } -// AddressReserver is passed by the main transaction pool to subpools, so they -// may request (and relinquish) exclusive access to certain addresses. -type AddressReserver func(addr common.Address, reserve bool) error - // PendingFilter is a collection of filter rules to allow retrieving a subset // of transactions for announcement or mining. // @@ -86,6 +82,12 @@ type PendingFilter struct { OnlyBlobTxs bool // Return only blob transactions (block blob-space filling) } +// TxMetadata denotes the metadata of a transaction. +type TxMetadata struct { + Type uint8 // The type of the transaction + Size uint64 // The length of the 'rlp encoding' of a transaction +} + // SubPool represents a specialized transaction pool that lives on its own (e.g. // blob pool). Since independent of how many specialized pools we have, they do // need to be updated in lockstep and assemble into one coherent view for block @@ -103,7 +105,7 @@ type SubPool interface { // These should not be passed as a constructor argument - nor should the pools // start by themselves - in order to keep multiple subpools in lockstep with // one another. - Init(gasTip uint64, head *types.Header, reserve AddressReserver) error + Init(gasTip uint64, head *types.Header, reserver Reserver) error // Close terminates any background processing threads and releases any held // resources. @@ -127,6 +129,10 @@ type SubPool interface { // GetRLP returns a RLP-encoded transaction if it is contained in the pool. GetRLP(hash common.Hash) []byte + // GetMetadata returns the transaction type and transaction size with the + // given transaction hash. + GetMetadata(hash common.Hash) *TxMetadata + // GetBlobs returns a number of blobs are proofs for the given versioned hashes. // This is a utility method for the engine API, enabling consensus clients to // retrieve blobs from the pools directly instead of the network. diff --git a/core/txpool/txpool.go b/core/txpool/txpool.go index 649c5d1a78..cc8f74c1b8 100644 --- a/core/txpool/txpool.go +++ b/core/txpool/txpool.go @@ -29,7 +29,6 @@ import ( "github.com/ethereum/go-ethereum/crypto/kzg4844" "github.com/ethereum/go-ethereum/event" "github.com/ethereum/go-ethereum/log" - "github.com/ethereum/go-ethereum/metrics" "github.com/ethereum/go-ethereum/params" ) @@ -43,15 +42,6 @@ const ( TxStatusIncluded ) -var ( - // reservationsGaugeName is the prefix of a per-subpool address reservation - // metric. - // - // This is mostly a sanity metric to ensure there's no bug that would make - // some subpool hog all the reservations due to mis-accounting. - reservationsGaugeName = "txpool/reservations" -) - // BlockChain defines the minimal set of methods needed to back a tx pool with // a chain. Exists to allow mocking the live chain out of tests. type BlockChain interface { @@ -81,9 +71,6 @@ type TxPool struct { stateLock sync.RWMutex // The lock for protecting state instance state *state.StateDB // Current state at the blockchain head - reservations map[common.Address]SubPool // Map with the account to pool reservations - reserveLock sync.Mutex // Lock protecting the account reservations - subs event.SubscriptionScope // Subscription scope to unsubscribe all on shutdown quit chan chan error // Quit channel to tear down the head updater term chan struct{} // Termination channel to detect a closed pool @@ -110,17 +97,17 @@ func New(gasTip uint64, chain BlockChain, subpools []SubPool) (*TxPool, error) { return nil, err } pool := &TxPool{ - subpools: subpools, - chain: chain, - signer: types.LatestSigner(chain.Config()), - state: statedb, - reservations: make(map[common.Address]SubPool), - quit: make(chan chan error), - term: make(chan struct{}), - sync: make(chan chan error), + subpools: subpools, + chain: chain, + signer: types.LatestSigner(chain.Config()), + state: statedb, + quit: make(chan chan error), + term: make(chan struct{}), + sync: make(chan chan error), } + reserver := NewReservationTracker() for i, subpool := range subpools { - if err := subpool.Init(gasTip, head, pool.reserver(i, subpool)); err != nil { + if err := subpool.Init(gasTip, head, reserver.NewHandle(i)); err != nil { for j := i - 1; j >= 0; j-- { subpools[j].Close() } @@ -131,52 +118,6 @@ func New(gasTip uint64, chain BlockChain, subpools []SubPool) (*TxPool, error) { return pool, nil } -// reserver is a method to create an address reservation callback to exclusively -// assign/deassign addresses to/from subpools. This can ensure that at any point -// in time, only a single subpool is able to manage an account, avoiding cross -// subpool eviction issues and nonce conflicts. -func (p *TxPool) reserver(id int, subpool SubPool) AddressReserver { - return func(addr common.Address, reserve bool) error { - p.reserveLock.Lock() - defer p.reserveLock.Unlock() - - owner, exists := p.reservations[addr] - if reserve { - // Double reservations are forbidden even from the same pool to - // avoid subtle bugs in the long term. - if exists { - if owner == subpool { - log.Error("pool attempted to reserve already-owned address", "address", addr) - return nil // Ignore fault to give the pool a chance to recover while the bug gets fixed - } - return ErrAlreadyReserved - } - p.reservations[addr] = subpool - if metrics.Enabled() { - m := fmt.Sprintf("%s/%d", reservationsGaugeName, id) - metrics.GetOrRegisterGauge(m, nil).Inc(1) - } - return nil - } - // Ensure subpools only attempt to unreserve their own owned addresses, - // otherwise flag as a programming error. - if !exists { - log.Error("pool attempted to unreserve non-reserved address", "address", addr) - return errors.New("address not reserved") - } - if subpool != owner { - log.Error("pool attempted to unreserve non-owned address", "address", addr) - return errors.New("address not owned") - } - delete(p.reservations, addr) - if metrics.Enabled() { - m := fmt.Sprintf("%s/%d", reservationsGaugeName, id) - metrics.GetOrRegisterGauge(m, nil).Dec(1) - } - return nil - } -} - // Close terminates the transaction pool and all its subpools. func (p *TxPool) Close() error { var errs []error @@ -245,13 +186,15 @@ func (p *TxPool) loop(head *types.Header) { // Try to inject a busy marker and start a reset if successful select { case resetBusy <- struct{}{}: - statedb, err := p.chain.StateAt(newHead.Root) - if err != nil { - log.Crit("Failed to reset txpool state", "err", err) + // Updates the statedb with the new chain head. The head state may be + // unavailable if the initial state sync has not yet completed. + if statedb, err := p.chain.StateAt(newHead.Root); err != nil { + log.Error("Failed to reset txpool state", "err", err) + } else { + p.stateLock.Lock() + p.state = statedb + p.stateLock.Unlock() } - p.stateLock.Lock() - p.state = statedb - p.stateLock.Unlock() // Busy marker injected, start a new subpool reset go func(oldHead, newHead *types.Header) { @@ -354,6 +297,17 @@ func (p *TxPool) GetRLP(hash common.Hash) []byte { return nil } +// GetMetadata returns the transaction type and transaction size with the given +// hash. +func (p *TxPool) GetMetadata(hash common.Hash) *TxMetadata { + for _, subpool := range p.subpools { + if meta := subpool.GetMetadata(hash); meta != nil { + return meta + } + } + return nil +} + // GetBlobs returns a number of blobs are proofs for the given versioned hashes. // This is a utility method for the engine API, enabling consensus clients to // retrieve blobs from the pools directly instead of the network. @@ -370,34 +324,12 @@ func (p *TxPool) GetBlobs(vhashes []common.Hash) ([]*kzg4844.Blob, []*kzg4844.Pr return nil, nil } -// ValidateTxBasics checks whether a transaction is valid according to the consensus -// rules, but does not check state-dependent validation such as sufficient balance. -func (p *TxPool) ValidateTxBasics(tx *types.Transaction) error { - addr, err := types.Sender(p.signer, tx) - if err != nil { - return err - } - // Reject transactions with stale nonce. Gapped-nonce future transactions - // are considered valid and will be handled by the subpool according to its - // internal policy. - p.stateLock.RLock() - nonce := p.state.GetNonce(addr) - p.stateLock.RUnlock() - - if nonce > tx.Nonce() { - return core.ErrNonceTooLow - } - for _, subpool := range p.subpools { - if subpool.Filter(tx) { - return subpool.ValidateTxBasics(tx) - } - } - return fmt.Errorf("%w: received type %d", core.ErrTxTypeNotSupported, tx.Type()) -} - // Add enqueues a batch of transactions into the pool if they are valid. Due // to the large transaction churn, add may postpone fully integrating the tx // to a later point to batch multiple ones together. +// +// Note, if sync is set the method will block until all internal maintenance +// related to the add is finished. Only use this during tests for determinism. func (p *TxPool) Add(txs []*types.Transaction, sync bool) []error { // Split the input transactions between the subpools. It shouldn't really // happen that we receive merged batches, but better graceful than strange @@ -551,8 +483,8 @@ func (p *TxPool) Status(hash common.Hash) TxStatus { // internal background reset operations. This method will run an explicit reset // operation to ensure the pool stabilises, thus avoiding flakey behavior. // -// Note, do not use this in production / live code. In live code, the pool is -// meant to reset on a separate thread to avoid DoS vectors. +// Note, this method is only used for testing and is susceptible to DoS vectors. +// In production code, the pool is meant to reset on a separate thread. func (p *TxPool) Sync() error { sync := make(chan error) select { @@ -564,6 +496,10 @@ func (p *TxPool) Sync() error { } // Clear removes all tracked txs from the subpools. +// +// Note, this method invokes Sync() and is only used for testing, because it is +// susceptible to DoS vectors. In production code, the pool is meant to reset on +// a separate thread. func (p *TxPool) Clear() { // Invoke Sync to ensure that txs pending addition don't get added to the pool after // the subpools are subsequently cleared diff --git a/core/txpool/validation.go b/core/txpool/validation.go index da2ed01e62..a59827c3b6 100644 --- a/core/txpool/validation.go +++ b/core/txpool/validation.go @@ -134,12 +134,12 @@ func ValidateTransaction(tx *types.Transaction, head *types.Header, signer types } // Ensure the gasprice is high enough to cover the requirement of the calling pool if tx.GasTipCapIntCmp(opts.MinTip) < 0 { - return fmt.Errorf("%w: gas tip cap %v, minimum needed %v", ErrUnderpriced, tx.GasTipCap(), opts.MinTip) + return fmt.Errorf("%w: gas tip cap %v, minimum needed %v", ErrTxGasPriceTooLow, tx.GasTipCap(), opts.MinTip) } if tx.Type() == types.BlobTxType { // Ensure the blob fee cap satisfies the minimum blob gas price if tx.BlobGasFeeCapIntCmp(blobTxMinBlobGasPrice) < 0 { - return fmt.Errorf("%w: blob fee cap %v, minimum needed %v", ErrUnderpriced, tx.BlobGasFeeCap(), blobTxMinBlobGasPrice) + return fmt.Errorf("%w: blob fee cap %v, minimum needed %v", ErrTxGasPriceTooLow, tx.BlobGasFeeCap(), blobTxMinBlobGasPrice) } sidecar := tx.BlobTxSidecar() if sidecar == nil { diff --git a/core/vm/contracts.go b/core/vm/contracts.go index 11d0698a6c..60453543fb 100644 --- a/core/vm/contracts.go +++ b/core/vm/contracts.go @@ -128,7 +128,6 @@ var PrecompiledContractsPrague = PrecompiledContracts{ common.BytesToAddress([]byte{0x07}): &bn256ScalarMulIstanbul{}, common.BytesToAddress([]byte{0x08}): &bn256PairingIstanbul{}, common.BytesToAddress([]byte{0x09}): &blake2F{}, - common.BytesToAddress([]byte{0x0a}): &kzgPointEvaluation{}, common.BytesToAddress([]byte{0x0b}): &bls12381G1Add{}, common.BytesToAddress([]byte{0x0c}): &bls12381G1MultiExp{}, common.BytesToAddress([]byte{0x0d}): &bls12381G2Add{}, @@ -1163,19 +1162,25 @@ func (c *bls12381MapG2) Run(input []byte) ([]byte, error) { } // kzgPointEvaluation implements the EIP-4844 point evaluation precompile. +// +//nolint:unused type kzgPointEvaluation struct{} // RequiredGas estimates the gas required for running the point evaluation precompile. +// +//nolint:unused func (b *kzgPointEvaluation) RequiredGas(input []byte) uint64 { return params.BlobTxPointEvaluationPrecompileGas } +//nolint:unused const ( blobVerifyInputLength = 192 // Max input length for the point evaluation precompile. blobCommitmentVersionKZG uint8 = 0x01 // Version byte for the point evaluation precompile. blobPrecompileReturnValue = "000000000000000000000000000000000000000000000000000000000000100073eda753299d7d483339d80809a1d80553bda402fffe5bfeffffffff00000001" ) +//nolint:unused var ( errBlobVerifyInvalidInputLength = errors.New("invalid input length") errBlobVerifyMismatchedVersion = errors.New("mismatched versioned hash") @@ -1183,6 +1188,8 @@ var ( ) // Run executes the point evaluation precompile. +// +//nolint:unused func (b *kzgPointEvaluation) Run(input []byte) ([]byte, error) { if len(input) != blobVerifyInputLength { return nil, errBlobVerifyInvalidInputLength @@ -1219,6 +1226,8 @@ func (b *kzgPointEvaluation) Run(input []byte) ([]byte, error) { } // kZGToVersionedHash implements kzg_to_versioned_hash from EIP-4844 +// +//nolint:unused func kZGToVersionedHash(kzg kzg4844.Commitment) common.Hash { h := sha256.Sum256(kzg[:]) h[0] = blobCommitmentVersionKZG diff --git a/core/vm/contracts_test.go b/core/vm/contracts_test.go index 8b662a5998..60b9c1bc47 100644 --- a/core/vm/contracts_test.go +++ b/core/vm/contracts_test.go @@ -60,7 +60,6 @@ var allPrecompiles = map[common.Address]PrecompiledContract{ common.BytesToAddress([]byte{7}): &bn256ScalarMulIstanbul{}, common.BytesToAddress([]byte{8}): &bn256PairingIstanbul{}, common.BytesToAddress([]byte{9}): &blake2F{}, - common.BytesToAddress([]byte{0x0a}): &kzgPointEvaluation{}, common.BytesToAddress([]byte{0x0f, 0x0a}): &bls12381G1Add{}, common.BytesToAddress([]byte{0x0f, 0x0b}): &bls12381G1MultiExp{}, @@ -332,10 +331,6 @@ func TestPrecompiledBLS12381Pairing(t *testing.T) { testJson("blsPairing", "f func TestPrecompiledBLS12381MapG1(t *testing.T) { testJson("blsMapG1", "f0f", t) } func TestPrecompiledBLS12381MapG2(t *testing.T) { testJson("blsMapG2", "f10", t) } -func TestPrecompiledPointEvaluation(t *testing.T) { testJson("pointEvaluation", "0a", t) } - -func BenchmarkPrecompiledPointEvaluation(b *testing.B) { benchJson("pointEvaluation", "0a", b) } - func BenchmarkPrecompiledBLS12381G1Add(b *testing.B) { benchJson("blsG1Add", "f0a", b) } func BenchmarkPrecompiledBLS12381G1MultiExp(b *testing.B) { benchJson("blsG1MultiExp", "f0b", b) } func BenchmarkPrecompiledBLS12381G2Add(b *testing.B) { benchJson("blsG2Add", "f0c", b) } diff --git a/core/vm/instructions.go b/core/vm/instructions.go index 1d9e668d48..a4a97d9285 100644 --- a/core/vm/instructions.go +++ b/core/vm/instructions.go @@ -1065,6 +1065,23 @@ func opPush1(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext) ([]by return nil, nil } +// opPush2 is a specialized version of pushN +func opPush2(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext) ([]byte, error) { + var ( + codeLen = uint64(len(scope.Contract.Code)) + integer = new(uint256.Int) + ) + if *pc+2 < codeLen { + scope.Stack.push(integer.SetBytes2(scope.Contract.Code[*pc+1 : *pc+3])) + } else if *pc+1 < codeLen { + scope.Stack.push(integer.SetUint64(uint64(scope.Contract.Code[*pc+1]) << 8)) + } else { + scope.Stack.push(integer.Clear()) + } + *pc += 2 + return nil, nil +} + // make push instruction function func makePush(size uint64, pushByteSize int) executionFunc { return func(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext) ([]byte, error) { diff --git a/core/vm/jump_table.go b/core/vm/jump_table.go index 8d1c2b34eb..1c8bfc9e4b 100644 --- a/core/vm/jump_table.go +++ b/core/vm/jump_table.go @@ -644,7 +644,7 @@ func newFrontierInstructionSet() JumpTable { maxStack: maxStack(0, 1), }, PUSH2: { - execute: makePush(2, 2), + execute: opPush2, constantGas: GasFastestStep, minStack: minStack(0, 1), maxStack: maxStack(0, 1), diff --git a/crypto/kzg4844/kzg4844.go b/crypto/kzg4844/kzg4844.go index 39fdfbe740..0a2478cea0 100644 --- a/crypto/kzg4844/kzg4844.go +++ b/crypto/kzg4844/kzg4844.go @@ -149,6 +149,17 @@ func VerifyBlobProof(blob *Blob, commitment Commitment, proof Proof) error { return gokzgVerifyBlobProof(blob, commitment, proof) } +// ComputeCellProofs returns the KZG cell proofs that are used to verify the blob against +// the commitment. +// +// This method does not verify that the commitment is correct with respect to blob. +func ComputeCellProofs(blob *Blob) ([]Proof, error) { + if useCKZG.Load() { + return ckzgComputeCellProofs(blob) + } + return gokzgComputeCellProofs(blob) +} + // CalcBlobHashV1 calculates the 'versioned blob hash' of a commitment. // The given hasher must be a sha256 hash instance, otherwise the result will be invalid! func CalcBlobHashV1(hasher hash.Hash, commit *Commitment) (vh [32]byte) { diff --git a/crypto/kzg4844/kzg4844_ckzg_cgo.go b/crypto/kzg4844/kzg4844_ckzg_cgo.go index dce592b444..49a7046fe0 100644 --- a/crypto/kzg4844/kzg4844_ckzg_cgo.go +++ b/crypto/kzg4844/kzg4844_ckzg_cgo.go @@ -23,8 +23,8 @@ import ( "errors" "sync" - gokzg4844 "github.com/crate-crypto/go-kzg-4844" - ckzg4844 "github.com/ethereum/c-kzg-4844/bindings/go" + gokzg4844 "github.com/crate-crypto/go-eth-kzg" + ckzg4844 "github.com/ethereum/c-kzg-4844/v2/bindings/go" "github.com/ethereum/go-ethereum/common/hexutil" ) @@ -47,15 +47,21 @@ func ckzgInit() { if err = gokzg4844.CheckTrustedSetupIsWellFormed(params); err != nil { panic(err) } - g1s := make([]byte, len(params.SetupG1Lagrange)*(len(params.SetupG1Lagrange[0])-2)/2) + g1Lag := make([]byte, len(params.SetupG1Lagrange)*(len(params.SetupG1Lagrange[0])-2)/2) for i, g1 := range params.SetupG1Lagrange { + copy(g1Lag[i*(len(g1)-2)/2:], hexutil.MustDecode(g1)) + } + g1s := make([]byte, len(params.SetupG1Monomial)*(len(params.SetupG1Monomial[0])-2)/2) + for i, g1 := range params.SetupG1Monomial { copy(g1s[i*(len(g1)-2)/2:], hexutil.MustDecode(g1)) } g2s := make([]byte, len(params.SetupG2)*(len(params.SetupG2[0])-2)/2) for i, g2 := range params.SetupG2 { copy(g2s[i*(len(g2)-2)/2:], hexutil.MustDecode(g2)) } - if err = ckzg4844.LoadTrustedSetup(g1s, g2s); err != nil { + // The last parameter determines the multiplication table, see https://notes.ethereum.org/@jtraglia/windowed_multiplications + // I think 6 is an decent compromise between size and speed + if err = ckzg4844.LoadTrustedSetup(g1s, g1Lag, g2s, 6); err != nil { panic(err) } } @@ -125,3 +131,21 @@ func ckzgVerifyBlobProof(blob *Blob, commitment Commitment, proof Proof) error { } return nil } + +// ckzgComputeCellProofs returns the KZG cell proofs that are used to verify the blob against +// the commitment. +// +// This method does not verify that the commitment is correct with respect to blob. +func ckzgComputeCellProofs(blob *Blob) ([]Proof, error) { + ckzgIniter.Do(ckzgInit) + + _, proofs, err := ckzg4844.ComputeCellsAndKZGProofs((*ckzg4844.Blob)(blob)) + if err != nil { + return []Proof{}, err + } + var p []Proof + for _, proof := range proofs { + p = append(p, (Proof)(proof)) + } + return p, nil +} diff --git a/crypto/kzg4844/kzg4844_ckzg_nocgo.go b/crypto/kzg4844/kzg4844_ckzg_nocgo.go index 0662b2632f..6f4bd3b823 100644 --- a/crypto/kzg4844/kzg4844_ckzg_nocgo.go +++ b/crypto/kzg4844/kzg4844_ckzg_nocgo.go @@ -60,3 +60,11 @@ func ckzgComputeBlobProof(blob *Blob, commitment Commitment) (Proof, error) { func ckzgVerifyBlobProof(blob *Blob, commitment Commitment, proof Proof) error { panic("unsupported platform") } + +// ckzgComputeCellProofs returns the KZG cell proofs that are used to verify the blob against +// the commitment. +// +// This method does not verify that the commitment is correct with respect to blob. +func ckzgComputeCellProofs(blob *Blob) ([]Proof, error) { + panic("unsupported platform") +} diff --git a/crypto/kzg4844/kzg4844_gokzg.go b/crypto/kzg4844/kzg4844_gokzg.go index b4af9b1671..46a38a8913 100644 --- a/crypto/kzg4844/kzg4844_gokzg.go +++ b/crypto/kzg4844/kzg4844_gokzg.go @@ -20,7 +20,7 @@ import ( "encoding/json" "sync" - gokzg4844 "github.com/crate-crypto/go-kzg-4844" + gokzg4844 "github.com/crate-crypto/go-eth-kzg" ) // context is the crypto primitive pre-seeded with the trusted setup parameters. @@ -96,3 +96,21 @@ func gokzgVerifyBlobProof(blob *Blob, commitment Commitment, proof Proof) error return context.VerifyBlobKZGProof((*gokzg4844.Blob)(blob), (gokzg4844.KZGCommitment)(commitment), (gokzg4844.KZGProof)(proof)) } + +// gokzgComputeCellProofs returns the KZG cell proofs that are used to verify the blob against +// the commitment. +// +// This method does not verify that the commitment is correct with respect to blob. +func gokzgComputeCellProofs(blob *Blob) ([]Proof, error) { + gokzgIniter.Do(gokzgInit) + + _, proofs, err := context.ComputeCellsAndKZGProofs((*gokzg4844.Blob)(blob), 0) + if err != nil { + return []Proof{}, err + } + var p []Proof + for _, proof := range proofs { + p = append(p, (Proof)(proof)) + } + return p, nil +} diff --git a/crypto/kzg4844/trusted_setup.json b/crypto/kzg4844/trusted_setup.json index c6d724efaf..6793490e2e 100644 --- a/crypto/kzg4844/trusted_setup.json +++ b/crypto/kzg4844/trusted_setup.json @@ -1,4 +1,4102 @@ { + "g1_monomial": [ + "0x97f1d3a73197d7942695638c4fa9ac0fc3688c4f9774b905a14e3a3f171bac586c55e83ff97a1aeffb3af00adb22c6bb", + "0xad3eb50121139aa34db1d545093ac9374ab7bca2c0f3bf28e27c8dcd8fc7cb42d25926fc0c97b336e9f0fb35e5a04c81", + "0x8029c8ce0d2dce761a7f29c2df2290850c85bdfaec2955626d7acc8864aeb01fe16c9e156863dc63b6c22553910e27c1", + "0xb1386c995d3101d10639e49b9e5d39b9a280dcf0f135c2e6c6928bb3ab8309a9da7178f33925768c324f11c3762cfdd5", + "0x9596d929610e6d2ed3502b1bb0f1ea010f6b6605c95d4859f5e53e09fa68dc71dfd5874905447b5ec6cd156a76d6b6e8", + 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"github.com/ethereum/go-ethereum/core" "github.com/ethereum/go-ethereum/core/filtermaps" + "github.com/ethereum/go-ethereum/core/history" "github.com/ethereum/go-ethereum/core/rawdb" "github.com/ethereum/go-ethereum/core/state" "github.com/ethereum/go-ethereum/core/txpool" + "github.com/ethereum/go-ethereum/core/txpool/locals" "github.com/ethereum/go-ethereum/core/types" "github.com/ethereum/go-ethereum/core/vm" "github.com/ethereum/go-ethereum/eth/gasprice" @@ -101,8 +103,13 @@ func (b *EthAPIBackend) HeaderByNumber(ctx context.Context, number rpc.BlockNumb } return block, nil } - - return b.eth.blockchain.GetHeaderByNumber(uint64(number)), nil + var bn uint64 + if number == rpc.EarliestBlockNumber { + bn = b.HistoryPruningCutoff() + } else { + bn = uint64(number) + } + return b.eth.blockchain.GetHeaderByNumber(bn), nil } func (b *EthAPIBackend) HeaderByNumberOrHash(ctx context.Context, blockNrOrHash rpc.BlockNumberOrHash) (*types.Header, error) { @@ -163,12 +170,27 @@ func (b *EthAPIBackend) BlockByNumber(ctx context.Context, number rpc.BlockNumbe return b.eth.blockchain.GetBlock(header.Hash(), header.Number.Uint64()), nil } } - - return b.eth.blockchain.GetBlockByNumber(uint64(number)), nil + bn := uint64(number) // the resolved number + if number == rpc.EarliestBlockNumber { + bn = b.HistoryPruningCutoff() + } + block := b.eth.blockchain.GetBlockByNumber(bn) + if block == nil && bn < b.HistoryPruningCutoff() { + return nil, &history.PrunedHistoryError{} + } + return block, nil } func (b *EthAPIBackend) BlockByHash(ctx context.Context, hash common.Hash) (*types.Block, error) { - return b.eth.blockchain.GetBlockByHash(hash), nil + number := b.eth.blockchain.GetBlockNumber(hash) + if number == nil { + return nil, nil + } + block := b.eth.blockchain.GetBlock(hash, *number) + if block == nil && *number < b.HistoryPruningCutoff() { + return nil, &history.PrunedHistoryError{} + } + return block, nil } // GetBody returns body of a block. It does not resolve special block numbers. @@ -176,12 +198,14 @@ func (b *EthAPIBackend) GetBody(ctx context.Context, hash common.Hash, number rp if number < 0 || hash == (common.Hash{}) { return nil, errors.New("invalid arguments; expect hash and no special block numbers") } - - if body := b.eth.blockchain.GetBody(hash); body != nil { - return body, nil + body := b.eth.blockchain.GetBody(hash) + if body == nil { + if uint64(number) < b.HistoryPruningCutoff() { + return nil, &history.PrunedHistoryError{} + } + return nil, errors.New("block body not found") } - - return nil, errors.New("block body not found") + return body, nil } func (b *EthAPIBackend) BlockByNumberOrHash(ctx context.Context, blockNrOrHash rpc.BlockNumberOrHash) (*types.Block, error) { @@ -201,6 +225,9 @@ func (b *EthAPIBackend) BlockByNumberOrHash(ctx context.Context, blockNrOrHash r block := b.eth.blockchain.GetBlock(hash, header.Number.Uint64()) if block == nil { + if header.Number.Uint64() < b.HistoryPruningCutoff() { + return nil, &history.PrunedHistoryError{} + } return nil, errors.New("header found, but block body is missing") } @@ -269,6 +296,11 @@ func (b *EthAPIBackend) StateAndHeaderByNumberOrHash(ctx context.Context, blockN return nil, nil, errors.New("invalid arguments; neither block nor hash specified") } +func (b *EthAPIBackend) HistoryPruningCutoff() uint64 { + bn, _ := b.eth.blockchain.HistoryPruningCutoff() + return bn +} + func (b *EthAPIBackend) GetReceipts(ctx context.Context, hash common.Hash) (types.Receipts, error) { return b.eth.blockchain.GetReceiptsByHash(hash), nil } @@ -325,19 +357,24 @@ func (b *EthAPIBackend) SubscribeLogsEvent(ch chan<- []*types.Log) event.Subscri } func (b *EthAPIBackend) SendTx(ctx context.Context, signedTx *types.Transaction) error { - locals := b.eth.localTxTracker - if locals != nil { - if err := locals.Track(signedTx); err != nil { - return err - } - } - // No error will be returned to user if the transaction fails stateful - // validation (e.g., no available slot), as the locally submitted transactions - // may be resubmitted later via the local tracker. err := b.eth.txPool.Add([]*types.Transaction{signedTx}, false)[0] - if err != nil && locals == nil { + + // If the local transaction tracker is not configured, returns whatever + // returned from the txpool. + if b.eth.localTxTracker == nil { return err } + // If the transaction fails with an error indicating it is invalid, or if there is + // very little chance it will be accepted later (e.g., the gas price is below the + // configured minimum, or the sender has insufficient funds to cover the cost), + // propagate the error to the user. + if err != nil && !locals.IsTemporaryReject(err) { + return err + } + // No error will be returned to user if the transaction fails with a temporary + // error and might be accepted later (e.g., the transaction pool is full). + // Locally submitted transactions will be resubmitted later via the local tracker. + b.eth.localTxTracker.Track(signedTx) return nil } @@ -364,22 +401,20 @@ func (b *EthAPIBackend) GetPoolTransaction(hash common.Hash) *types.Transaction // GetTransaction retrieves the lookup along with the transaction itself associate // with the given transaction hash. // -// An error will be returned if the transaction is not found, and background -// indexing for transactions is still in progress. The error is used to indicate the -// scenario explicitly that the transaction might be reachable shortly. -// -// A null will be returned in the transaction is not found and background transaction -// indexing is already finished. The transaction is not existent from the perspective -// of node. -func (b *EthAPIBackend) GetTransaction(ctx context.Context, txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64, error) { - lookup, tx, err := b.eth.blockchain.GetTransactionLookup(txHash) - if err != nil { - return false, nil, common.Hash{}, 0, 0, err - } +// A null will be returned if the transaction is not found. The transaction is not +// existent from the node's perspective. This can be due to the transaction indexer +// not being finished. The caller must explicitly check the indexer progress. +func (b *EthAPIBackend) GetTransaction(txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64) { + lookup, tx := b.eth.blockchain.GetTransactionLookup(txHash) if lookup == nil || tx == nil { - return false, nil, common.Hash{}, 0, 0, nil + return false, nil, common.Hash{}, 0, 0 } - return true, tx, lookup.BlockHash, lookup.BlockIndex, lookup.Index, nil + return true, tx, lookup.BlockHash, lookup.BlockIndex, lookup.Index +} + +// TxIndexDone returns true if the transaction indexer has finished indexing. +func (b *EthAPIBackend) TxIndexDone() bool { + return b.eth.blockchain.TxIndexDone() } func (b *EthAPIBackend) GetPoolNonce(ctx context.Context, addr common.Address) (uint64, error) { @@ -406,7 +441,7 @@ func (b *EthAPIBackend) SubscribeNewTxsEvent(ch chan<- core.NewTxsEvent) event.S return b.eth.txPool.SubscribeTransactions(ch, true) } -func (b *EthAPIBackend) SyncProgress() ethereum.SyncProgress { +func (b *EthAPIBackend) SyncProgress(ctx context.Context) ethereum.SyncProgress { prog := b.eth.Downloader().Progress() if txProg, err := b.eth.blockchain.TxIndexProgress(); err == nil { prog.TxIndexFinishedBlocks = txProg.Indexed @@ -462,6 +497,14 @@ func (b *EthAPIBackend) RPCTxFeeCap() float64 { return b.eth.config.RPCTxFeeCap } +func (b *EthAPIBackend) CurrentView() *filtermaps.ChainView { + head := b.eth.blockchain.CurrentBlock() + if head == nil { + return nil + } + return filtermaps.NewChainView(b.eth.blockchain, head.Number.Uint64(), head.Hash()) +} + func (b *EthAPIBackend) NewMatcherBackend() filtermaps.MatcherBackend { return b.eth.filterMaps.NewMatcherBackend() } diff --git a/eth/api_backend_test.go b/eth/api_backend_test.go new file mode 100644 index 0000000000..c2d6fb1557 --- /dev/null +++ b/eth/api_backend_test.go @@ -0,0 +1,157 @@ +// Copyright 2025 The go-ethereum Authors +// This file is part of the go-ethereum library. +// +// The go-ethereum library is free software: you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// The go-ethereum library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with the go-ethereum library. If not, see . + +package eth + +import ( + "context" + "crypto/ecdsa" + "errors" + "math/big" + "testing" + "time" + + "github.com/ethereum/go-ethereum/common" + "github.com/ethereum/go-ethereum/consensus/beacon" + "github.com/ethereum/go-ethereum/consensus/ethash" + "github.com/ethereum/go-ethereum/core" + "github.com/ethereum/go-ethereum/core/rawdb" + "github.com/ethereum/go-ethereum/core/txpool" + "github.com/ethereum/go-ethereum/core/txpool/blobpool" + "github.com/ethereum/go-ethereum/core/txpool/legacypool" + "github.com/ethereum/go-ethereum/core/txpool/locals" + "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/params" + "github.com/holiman/uint256" +) + +var ( + key, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291") + address = crypto.PubkeyToAddress(key.PublicKey) + funds = big.NewInt(10_000_000_000_000_000) + gspec = &core.Genesis{ + Config: params.MergedTestChainConfig, + Alloc: types.GenesisAlloc{ + address: {Balance: funds}, + }, + Difficulty: common.Big0, + BaseFee: big.NewInt(params.InitialBaseFee), + } + signer = types.LatestSignerForChainID(gspec.Config.ChainID) +) + +func initBackend(withLocal bool) *EthAPIBackend { + var ( + // Create a database pre-initialize with a genesis block + db = rawdb.NewMemoryDatabase() + engine = beacon.New(ethash.NewFaker()) + ) + chain, _ := core.NewBlockChain(db, nil, gspec, nil, engine, vm.Config{}, nil, nil, nil) + + txconfig := legacypool.DefaultConfig + txconfig.Journal = "" // Don't litter the disk with test journals + + blobPool := blobpool.New(blobpool.Config{Datadir: ""}, chain, nil) + legacyPool := legacypool.New(txconfig, chain) + txpool, _ := txpool.New(txconfig.PriceLimit, chain, []txpool.SubPool{legacyPool, blobPool}) + + eth := &Ethereum{ + blockchain: chain, + txPool: txpool, + } + if withLocal { + eth.localTxTracker = locals.New("", time.Minute, gspec.Config, txpool) + } + return &EthAPIBackend{ + eth: eth, + } +} + +func makeTx(nonce uint64, gasPrice *big.Int, amount *big.Int, key *ecdsa.PrivateKey) *types.Transaction { + if gasPrice == nil { + gasPrice = big.NewInt(25 * params.GWei) + } + if amount == nil { + amount = big.NewInt(1000) + } + tx, _ := types.SignTx(types.NewTransaction(nonce, common.Address{0x00}, amount, params.TxGas, gasPrice, nil), signer, key) + return tx +} + +type unsignedAuth struct { + nonce uint64 + key *ecdsa.PrivateKey +} + +func pricedSetCodeTx(nonce uint64, gaslimit uint64, gasFee, tip *uint256.Int, key *ecdsa.PrivateKey, unsigned []unsignedAuth) *types.Transaction { + var authList []types.SetCodeAuthorization + for _, u := range unsigned { + auth, _ := types.SignSetCode(u.key, types.SetCodeAuthorization{ + ChainID: *uint256.MustFromBig(gspec.Config.ChainID), + Address: common.Address{0x42}, + Nonce: u.nonce, + }) + authList = append(authList, auth) + } + return pricedSetCodeTxWithAuth(nonce, gaslimit, gasFee, tip, key, authList) +} + +func pricedSetCodeTxWithAuth(nonce uint64, gaslimit uint64, gasFee, tip *uint256.Int, key *ecdsa.PrivateKey, authList []types.SetCodeAuthorization) *types.Transaction { + return types.MustSignNewTx(key, signer, &types.SetCodeTx{ + ChainID: uint256.MustFromBig(gspec.Config.ChainID), + Nonce: nonce, + GasTipCap: tip, + GasFeeCap: gasFee, + Gas: gaslimit, + To: common.Address{}, + Value: uint256.NewInt(100), + Data: nil, + AccessList: nil, + AuthList: authList, + }) +} + +func TestSendTx(t *testing.T) { + testSendTx(t, false) + testSendTx(t, true) +} + +func testSendTx(t *testing.T, withLocal bool) { + b := initBackend(withLocal) + + txA := pricedSetCodeTx(0, 250000, uint256.NewInt(25*params.GWei), uint256.NewInt(25*params.GWei), key, []unsignedAuth{ + { + nonce: 0, + key: key, + }, + }) + b.SendTx(context.Background(), txA) + + txB := makeTx(1, nil, nil, key) + err := b.SendTx(context.Background(), txB) + + if withLocal { + if err != nil { + t.Fatalf("Unexpected error sending tx: %v", err) + } + } else { + if !errors.Is(err, txpool.ErrInflightTxLimitReached) { + t.Fatalf("Unexpected error, want: %v, got: %v", txpool.ErrInflightTxLimitReached, err) + } + } +} diff --git a/eth/backend.go b/eth/backend.go index fd5dbe38de..99189df605 100644 --- a/eth/backend.go +++ b/eth/backend.go @@ -83,6 +83,7 @@ type Ethereum struct { handler *handler discmix *enode.FairMix + dropper *dropper // DB interfaces chainDb ethdb.Database // Block chain database @@ -156,12 +157,20 @@ func New(stack *node.Node, config *ethconfig.Config) (*Ethereum, error) { } } - // Here we determine active ChainConfig. + // Here we determine genesis hash and active ChainConfig. + // We need these to figure out the consensus parameters and to set up history pruning. chainConfig, _, err := core.LoadChainConfig(chainDb, config.Genesis) if err != nil { return nil, err } + /* + engine, err := ethconfig.CreateConsensusEngine(chainConfig, chainDb) + if err != nil { + return nil, err + } + */ + // Assemble the Ethereum object. eth := &Ethereum{ config: config, @@ -202,6 +211,7 @@ func New(stack *node.Node, config *ethconfig.Config) (*Ethereum, error) { } log.Info("Initialising Ethereum protocol", "network", config.NetworkId, "dbversion", dbVer) + // Create BlockChain object. if !config.SkipBcVersionCheck { if bcVersion != nil && *bcVersion > core.BlockChainVersion { return nil, fmt.Errorf("database version is v%d, Geth %s only supports v%d", *bcVersion, version.WithMeta, core.BlockChainVersion) @@ -227,6 +237,7 @@ func New(stack *node.Node, config *ethconfig.Config) (*Ethereum, error) { StateHistory: config.StateHistory, StateScheme: scheme, TriesInMemory: config.TriesInMemory, + ChainHistoryMode: config.HistoryMode, } ) @@ -276,6 +287,7 @@ func New(stack *node.Node, config *ethconfig.Config) (*Ethereum, error) { eth.APIBackend.gpo.ProcessCache() // BOR changes + // Initialize filtermaps log index. fmConfig := filtermaps.Config{ History: config.LogHistory, Disabled: config.LogNoHistory, @@ -283,7 +295,7 @@ func New(stack *node.Node, config *ethconfig.Config) (*Ethereum, error) { HashScheme: scheme == rawdb.HashScheme, } chainView := eth.newChainView(eth.blockchain.CurrentBlock()) - historyCutoff := eth.blockchain.HistoryPruningCutoff() + historyCutoff, _ := eth.blockchain.HistoryPruningCutoff() var finalBlock uint64 if fb := eth.blockchain.CurrentFinalBlock(); fb != nil { finalBlock = fb.Number.Uint64() @@ -320,6 +332,7 @@ func New(stack *node.Node, config *ethconfig.Config) (*Ethereum, error) { eth.localTxTracker = locals.New(config.TxPool.Journal, rejournal, eth.blockchain.Config(), eth.txPool) stack.RegisterLifecycle(eth.localTxTracker) } + // Permit the downloader to use the trie cache allowance during fast sync cacheLimit := cacheConfig.TrieCleanLimit + cacheConfig.TrieDirtyLimit + cacheConfig.SnapshotLimit if eth.handler, err = newHandler(&handlerConfig{ @@ -340,6 +353,7 @@ func New(stack *node.Node, config *ethconfig.Config) (*Ethereum, error) { return nil, err } + eth.dropper = newDropper(eth.p2pServer.MaxDialedConns(), eth.p2pServer.MaxInboundConns()) eth.miner = miner.New(eth, &config.Miner, eth.blockchain.Config(), eth.EventMux(), eth.engine, eth.isLocalBlock) eth.miner.SetExtra(makeExtraData(config.Miner.ExtraData)) eth.miner.SetPrioAddresses(config.TxPool.Locals) @@ -636,6 +650,9 @@ func (s *Ethereum) Start() error { // Start the networking layer and the light server if requested s.handler.Start(s.p2pServer.MaxPeers) + // Start the connection manager + s.dropper.Start(s.p2pServer, func() bool { return !s.Synced() }) + go s.startCheckpointWhitelistService() go s.startMilestoneWhitelistService() go s.startNoAckMilestoneService() @@ -849,7 +866,7 @@ func (s *Ethereum) updateFilterMapsHeads() { if head == nil || newHead.Hash() != head.Hash() { head = newHead chainView := s.newChainView(head) - historyCutoff := s.blockchain.HistoryPruningCutoff() + historyCutoff, _ := s.blockchain.HistoryPruningCutoff() var finalBlock uint64 if fb := s.blockchain.CurrentFinalBlock(); fb != nil { finalBlock = fb.Number.Uint64() @@ -932,6 +949,7 @@ func (s *Ethereum) Stop() error { // for a response and is unable to proceed to exit `Finalize` during // block processing. s.engine.Close() + s.dropper.Stop() s.handler.Stop() // Then stop everything else. diff --git a/eth/catalyst/api.go b/eth/catalyst/api.go index 8560fb4764..3349697b02 100644 --- a/eth/catalyst/api.go +++ b/eth/catalyst/api.go @@ -385,8 +385,11 @@ func (api *ConsensusAPI) forkchoiceUpdated(update engine.ForkchoiceStateV1, payl } valid := func(id *engine.PayloadID) engine.ForkChoiceResponse { return engine.ForkChoiceResponse{ - PayloadStatus: engine.PayloadStatusV1{Status: engine.VALID, LatestValidHash: &update.HeadBlockHash}, - PayloadID: id, + PayloadStatus: engine.PayloadStatusV1{ + Status: engine.VALID, + LatestValidHash: &update.HeadBlockHash, + }, + PayloadID: id, } } if rawdb.ReadCanonicalHash(api.eth.ChainDb(), block.NumberU64()) != update.HeadBlockHash { diff --git a/eth/catalyst/api_test.go b/eth/catalyst/api_test.go index 464a1a90b4..59f87b8098 100644 --- a/eth/catalyst/api_test.go +++ b/eth/catalyst/api_test.go @@ -472,6 +472,9 @@ func startEthService(t *testing.T, genesis *core.Genesis, blocks []*types.Block) n.Close() t.Fatal("can't import test blocks:", err) } + if err := ethservice.TxPool().Sync(); err != nil { + t.Fatal("failed to sync txpool after initial blockchain import:", err) + } ethservice.SetSynced() return n, ethservice diff --git a/eth/catalyst/simulated_beacon.go b/eth/catalyst/simulated_beacon.go index dd9d8f9062..b84df9a4d6 100644 --- a/eth/catalyst/simulated_beacon.go +++ b/eth/catalyst/simulated_beacon.go @@ -21,6 +21,7 @@ import ( "crypto/sha256" "errors" "fmt" + "math" "sync" "time" @@ -124,9 +125,13 @@ func NewSimulatedBeacon(period uint64, feeRecipient common.Address, eth *eth.Eth return nil, err } } + + // cap the dev mode period to a reasonable maximum value to avoid + // overflowing the time.Duration (int64) that it will occupy + const maxPeriod = uint64(math.MaxInt64 / time.Second) return &SimulatedBeacon{ eth: eth, - period: period, + period: min(period, maxPeriod), shutdownCh: make(chan struct{}), engineAPI: engineAPI, lastBlockTime: block.Time, diff --git a/eth/downloader/beaconsync.go b/eth/downloader/beaconsync.go index da14542e27..8e37e08372 100644 --- a/eth/downloader/beaconsync.go +++ b/eth/downloader/beaconsync.go @@ -303,6 +303,29 @@ func (d *Downloader) fetchBeaconHeaders(from uint64) error { log.Warn("Retrieved beacon headers from local", "from", from, "count", count) } + /* + // Verify the header at configured chain cutoff, ensuring it's matched with + // the configured hash. Skip the check if the configured cutoff is even higher + // than the sync target, which is definitely not a common case. + if d.chainCutoffNumber != 0 && d.chainCutoffNumber >= from && d.chainCutoffNumber <= head.Number.Uint64() { + h := d.skeleton.Header(d.chainCutoffNumber) + if h == nil { + if d.chainCutoffNumber < tail.Number.Uint64() { + dist := tail.Number.Uint64() - d.chainCutoffNumber + if len(localHeaders) >= int(dist) { + h = localHeaders[dist-1] + } + } + } + if h == nil { + return fmt.Errorf("header at chain cutoff is not available, cutoff: %d", d.chainCutoffNumber) + } + if h.Hash() != d.chainCutoffHash { + return fmt.Errorf("header at chain cutoff mismatched, want: %v, got: %v", d.chainCutoffHash, h.Hash()) + } + } + */ + for { // Some beacon headers might have appeared since the last cycle, make // sure we're always syncing to all available ones diff --git a/eth/downloader/queue.go b/eth/downloader/queue.go index 2caf1c1084..fac47dbb94 100644 --- a/eth/downloader/queue.go +++ b/eth/downloader/queue.go @@ -81,7 +81,6 @@ func newFetchResult(header *types.Header, fastSync bool) *fetchResult { } else if header.WithdrawalsHash != nil { item.Withdrawals = make(types.Withdrawals, 0) } - if fastSync && !header.EmptyReceipts() { item.pending.Store(item.pending.Load() | (1 << receiptType)) } @@ -311,7 +310,6 @@ func (q *queue) Schedule(headers []*types.Header, hashes []common.Hash, from uin // Insert all the headers prioritised by the contained block number inserts := make([]*types.Header, 0, len(headers)) - for i, header := range headers { // Make sure chain order is honoured and preserved throughout hash := hashes[i] @@ -342,7 +340,6 @@ func (q *queue) Schedule(headers []*types.Header, hashes []common.Hash, from uin q.receiptTaskQueue.Push(header, -int64(header.Number.Uint64())) } } - inserts = append(inserts, header) q.headerHead = hash from++ @@ -627,7 +624,6 @@ func (q *queue) Revoke(peerID string) { q.headerTaskQueue.Push(request.From, -int64(request.From)) delete(q.headerPendPool, peerID) } - if request, ok := q.blockPendPool[peerID]; ok { for _, header := range request.Headers { q.blockTaskQueue.Push(header, -int64(header.Number.Uint64())) diff --git a/eth/downloader/skeleton.go b/eth/downloader/skeleton.go index 04fa5b46b3..9d333f0249 100644 --- a/eth/downloader/skeleton.go +++ b/eth/downloader/skeleton.go @@ -276,7 +276,7 @@ func (s *skeleton) startup() { for { // If the sync cycle terminated or was terminated, propagate up when // higher layers request termination. There's no fancy explicit error - // signalling as the sync loop should never terminate (TM). + // signaling as the sync loop should never terminate (TM). newhead, err := s.sync(head) switch { diff --git a/eth/dropper.go b/eth/dropper.go new file mode 100644 index 0000000000..51f2a7a95a --- /dev/null +++ b/eth/dropper.go @@ -0,0 +1,167 @@ +// Copyright 2025 The go-ethereum Authors +// This file is part of the go-ethereum library. +// +// The go-ethereum library is free software: you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// The go-ethereum library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with the go-ethereum library. If not, see . + +package eth + +import ( + mrand "math/rand" + "slices" + "sync" + "time" + + "github.com/ethereum/go-ethereum/common" + "github.com/ethereum/go-ethereum/common/mclock" + "github.com/ethereum/go-ethereum/log" + "github.com/ethereum/go-ethereum/metrics" + "github.com/ethereum/go-ethereum/p2p" +) + +const ( + // Interval between peer drop events (uniform between min and max) + peerDropIntervalMin = 3 * time.Minute + // Interval between peer drop events (uniform between min and max) + peerDropIntervalMax = 7 * time.Minute + // Avoid dropping peers for some time after connection + doNotDropBefore = 10 * time.Minute + // How close to max should we initiate the drop timer. O should be fine, + // dropping when no more peers can be added. Larger numbers result in more + // aggressive drop behavior. + peerDropThreshold = 0 +) + +var ( + // droppedInbound is the number of inbound peers dropped + droppedInbound = metrics.NewRegisteredMeter("eth/dropper/inbound", nil) + // droppedOutbound is the number of outbound peers dropped + droppedOutbound = metrics.NewRegisteredMeter("eth/dropper/outbound", nil) +) + +// dropper monitors the state of the peer pool and makes changes as follows: +// - during sync the Downloader handles peer connections, so dropper is disabled +// - if not syncing and the peer count is close to the limit, it drops peers +// randomly every peerDropInterval to make space for new peers +// - peers are dropped separately from the inboud pool and from the dialed pool +type dropper struct { + maxDialPeers int // maximum number of dialed peers + maxInboundPeers int // maximum number of inbound peers + peersFunc getPeersFunc + syncingFunc getSyncingFunc + + // peerDropTimer introduces churn if we are close to limit capacity. + // We handle Dialed and Inbound connections separately + peerDropTimer *time.Timer + + wg sync.WaitGroup // wg for graceful shutdown + shutdownCh chan struct{} +} + +// Callback type to get the list of connected peers. +type getPeersFunc func() []*p2p.Peer + +// Callback type to get syncing status. +// Returns true while syncing, false when synced. +type getSyncingFunc func() bool + +func newDropper(maxDialPeers, maxInboundPeers int) *dropper { + cm := &dropper{ + maxDialPeers: maxDialPeers, + maxInboundPeers: maxInboundPeers, + peerDropTimer: time.NewTimer(randomDuration(peerDropIntervalMin, peerDropIntervalMax)), + shutdownCh: make(chan struct{}), + } + if peerDropIntervalMin > peerDropIntervalMax { + panic("peerDropIntervalMin duration must be less than or equal to peerDropIntervalMax duration") + } + return cm +} + +// Start the dropper. +func (cm *dropper) Start(srv *p2p.Server, syncingFunc getSyncingFunc) { + cm.peersFunc = srv.Peers + cm.syncingFunc = syncingFunc + cm.wg.Add(1) + go cm.loop() +} + +// Stop the dropper. +func (cm *dropper) Stop() { + cm.peerDropTimer.Stop() + close(cm.shutdownCh) + cm.wg.Wait() +} + +// dropRandomPeer selects one of the peers randomly and drops it from the peer pool. +func (cm *dropper) dropRandomPeer() bool { + peers := cm.peersFunc() + var numInbound int + for _, p := range peers { + if p.Inbound() { + numInbound++ + } + } + numDialed := len(peers) - numInbound + + selectDoNotDrop := func(p *p2p.Peer) bool { + // Avoid dropping trusted and static peers, or recent peers. + // Only drop peers if their respective category (dialed/inbound) + // is close to limit capacity. + return p.Trusted() || p.StaticDialed() || + p.Lifetime() < mclock.AbsTime(doNotDropBefore) || + (p.DynDialed() && cm.maxDialPeers-numDialed > peerDropThreshold) || + (p.Inbound() && cm.maxInboundPeers-numInbound > peerDropThreshold) + } + + droppable := slices.DeleteFunc(peers, selectDoNotDrop) + if len(droppable) > 0 { + p := droppable[mrand.Intn(len(droppable))] + log.Debug("Dropping random peer", "inbound", p.Inbound(), + "id", p.ID(), "duration", common.PrettyDuration(p.Lifetime()), "peercountbefore", len(peers)) + p.Disconnect(p2p.DiscUselessPeer) + if p.Inbound() { + droppedInbound.Mark(1) + } else { + droppedOutbound.Mark(1) + } + return true + } + return false +} + +// randomDuration generates a random duration between min and max. +func randomDuration(min, max time.Duration) time.Duration { + if min > max { + panic("min duration must be less than or equal to max duration") + } + return time.Duration(mrand.Int63n(int64(max-min)) + int64(min)) +} + +// loop is the main loop of the connection dropper. +func (cm *dropper) loop() { + defer cm.wg.Done() + + for { + select { + case <-cm.peerDropTimer.C: + // Drop a random peer if we are not syncing and the peer count is close to the limit. + if !cm.syncingFunc() { + cm.dropRandomPeer() + } + cm.peerDropTimer.Reset(randomDuration(peerDropIntervalMin, peerDropIntervalMax)) + case <-cm.shutdownCh: + return + } + } +} diff --git a/eth/ethconfig/config.go b/eth/ethconfig/config.go index 9532e8f051..e19c09d2f0 100644 --- a/eth/ethconfig/config.go +++ b/eth/ethconfig/config.go @@ -33,6 +33,7 @@ import ( "github.com/ethereum/go-ethereum/consensus/clique" "github.com/ethereum/go-ethereum/consensus/ethash" "github.com/ethereum/go-ethereum/core" + "github.com/ethereum/go-ethereum/core/history" "github.com/ethereum/go-ethereum/core/txpool/blobpool" "github.com/ethereum/go-ethereum/core/txpool/legacypool" "github.com/ethereum/go-ethereum/eth/downloader" @@ -57,6 +58,7 @@ var FullNodeGPO = gasprice.Config{ // Defaults contains default settings for use on the Ethereum main net. var Defaults = Config{ SyncMode: downloader.SnapSync, + HistoryMode: history.KeepAll, NetworkId: 0, // enable auto configuration of networkID == chainID TxLookupLimit: 2350000, TransactionHistory: 2350000, @@ -91,7 +93,7 @@ type Config struct { SyncMode downloader.SyncMode // HistoryMode configures chain history retention. - HistoryMode HistoryMode + HistoryMode history.HistoryMode // This can be set to list of enrtree:// URLs which will be queried for // nodes to connect to. diff --git a/eth/ethconfig/gen_config.go b/eth/ethconfig/gen_config.go index 9cced8f89c..727f7f0a13 100644 --- a/eth/ethconfig/gen_config.go +++ b/eth/ethconfig/gen_config.go @@ -8,6 +8,7 @@ import ( "github.com/ethereum/go-ethereum/common" "github.com/ethereum/go-ethereum/core" + "github.com/ethereum/go-ethereum/core/history" "github.com/ethereum/go-ethereum/core/txpool/blobpool" "github.com/ethereum/go-ethereum/core/txpool/legacypool" "github.com/ethereum/go-ethereum/eth/downloader" @@ -21,7 +22,7 @@ func (c Config) MarshalTOML() (interface{}, error) { Genesis *core.Genesis `toml:",omitempty"` NetworkId uint64 SyncMode downloader.SyncMode - HistoryMode HistoryMode + HistoryMode history.HistoryMode EthDiscoveryURLs []string SnapDiscoveryURLs []string NoPruning bool @@ -139,7 +140,7 @@ func (c *Config) UnmarshalTOML(unmarshal func(interface{}) error) error { Genesis *core.Genesis `toml:",omitempty"` NetworkId *uint64 SyncMode *downloader.SyncMode - HistoryMode *HistoryMode + HistoryMode *history.HistoryMode EthDiscoveryURLs []string SnapDiscoveryURLs []string NoPruning *bool diff --git a/eth/fetcher/tx_fetcher.go b/eth/fetcher/tx_fetcher.go index 9fa432bacf..3e3475d91e 100644 --- a/eth/fetcher/tx_fetcher.go +++ b/eth/fetcher/tx_fetcher.go @@ -70,6 +70,9 @@ const ( // txGatherSlack is the interval used to collate almost-expired announces // with network fetches. txGatherSlack = 100 * time.Millisecond + + // addTxsBatchSize it the max number of transactions to add in a single batch from a peer. + addTxsBatchSize = 128 ) var ( @@ -193,22 +196,23 @@ type TxFetcher struct { fetchTxs func(string, []common.Hash) error // Retrieves a set of txs from a remote peer dropPeer func(string) // Drops a peer in case of announcement violation - step chan struct{} // Notification channel when the fetcher loop iterates - clock mclock.Clock // Time wrapper to simulate in tests - rand *mrand.Rand // Randomizer to use in tests instead of map range loops (soft-random) + step chan struct{} // Notification channel when the fetcher loop iterates + clock mclock.Clock // Monotonic clock or simulated clock for tests + realTime func() time.Time // Real system time or simulated time for tests + rand *mrand.Rand // Randomizer to use in tests instead of map range loops (soft-random) } // NewTxFetcher creates a transaction fetcher to retrieve transaction // based on hash announcements. func NewTxFetcher(hasTx func(common.Hash) bool, addTxs func([]*types.Transaction) []error, fetchTxs func(string, []common.Hash) error, dropPeer func(string)) *TxFetcher { - return NewTxFetcherForTests(hasTx, addTxs, fetchTxs, dropPeer, mclock.System{}, nil) + return NewTxFetcherForTests(hasTx, addTxs, fetchTxs, dropPeer, mclock.System{}, time.Now, nil) } // NewTxFetcherForTests is a testing method to mock out the realtime clock with // a simulated version and the internal randomness with a deterministic one. func NewTxFetcherForTests( hasTx func(common.Hash) bool, addTxs func([]*types.Transaction) []error, fetchTxs func(string, []common.Hash) error, dropPeer func(string), - clock mclock.Clock, rand *mrand.Rand) *TxFetcher { + clock mclock.Clock, realTime func() time.Time, rand *mrand.Rand) *TxFetcher { return &TxFetcher{ notify: make(chan *txAnnounce), cleanup: make(chan *txDelivery), @@ -228,6 +232,7 @@ func NewTxFetcherForTests( fetchTxs: fetchTxs, dropPeer: dropPeer, clock: clock, + realTime: realTime, rand: rand, } } @@ -285,7 +290,7 @@ func (f *TxFetcher) Notify(peer string, types []byte, sizes []uint32, hashes []c // isKnownUnderpriced reports whether a transaction hash was recently found to be underpriced. func (f *TxFetcher) isKnownUnderpriced(hash common.Hash) bool { prevTime, ok := f.underpriced.Peek(hash) - if ok && prevTime.Before(time.Now().Add(-maxTxUnderpricedTimeout)) { + if ok && prevTime.Before(f.realTime().Add(-maxTxUnderpricedTimeout)) { f.underpriced.Remove(hash) return false } @@ -320,8 +325,8 @@ func (f *TxFetcher) Enqueue(peer string, txs []*types.Transaction, direct bool) metas = make([]txMetadata, 0, len(txs)) ) // proceed in batches - for i := 0; i < len(txs); i += 128 { - end := i + 128 + for i := 0; i < len(txs); i += addTxsBatchSize { + end := i + addTxsBatchSize if end > len(txs) { end = len(txs) } @@ -338,7 +343,7 @@ func (f *TxFetcher) Enqueue(peer string, txs []*types.Transaction, direct bool) // Track the transaction hash if the price is too low for us. // Avoid re-request this transaction when we receive another // announcement. - if errors.Is(err, txpool.ErrUnderpriced) || errors.Is(err, txpool.ErrReplaceUnderpriced) { + if errors.Is(err, txpool.ErrUnderpriced) || errors.Is(err, txpool.ErrReplaceUnderpriced) || errors.Is(err, txpool.ErrTxGasPriceTooLow) { f.underpriced.Add(batch[j].Hash(), batch[j].Time()) } // Track a few interesting failure types @@ -348,7 +353,7 @@ func (f *TxFetcher) Enqueue(peer string, txs []*types.Transaction, direct bool) case errors.Is(err, txpool.ErrAlreadyKnown): duplicate++ - case errors.Is(err, txpool.ErrUnderpriced) || errors.Is(err, txpool.ErrReplaceUnderpriced): + case errors.Is(err, txpool.ErrUnderpriced) || errors.Is(err, txpool.ErrReplaceUnderpriced) || errors.Is(err, txpool.ErrTxGasPriceTooLow): underpriced++ default: @@ -367,7 +372,7 @@ func (f *TxFetcher) Enqueue(peer string, txs []*types.Transaction, direct bool) otherRejectMeter.Mark(otherreject) // If 'other reject' is >25% of the deliveries in any batch, sleep a bit. - if otherreject > 128/4 { + if otherreject > addTxsBatchSize/4 { time.Sleep(200 * time.Millisecond) log.Debug("Peer delivering stale transactions", "peer", peer, "rejected", otherreject) } diff --git a/eth/fetcher/tx_fetcher_test.go b/eth/fetcher/tx_fetcher_test.go index 5c47d811a3..40c33f3244 100644 --- a/eth/fetcher/tx_fetcher_test.go +++ b/eth/fetcher/tx_fetcher_test.go @@ -1246,10 +1246,12 @@ func TestTransactionFetcherUnderpricedDedup(t *testing.T) { func(txs []*types.Transaction) []error { errs := make([]error, len(txs)) for i := 0; i < len(errs); i++ { - if i%2 == 0 { + if i%3 == 0 { errs[i] = txpool.ErrUnderpriced - } else { + } else if i%3 == 1 { errs[i] = txpool.ErrReplaceUnderpriced + } else { + errs[i] = txpool.ErrTxGasPriceTooLow } } return errs @@ -2110,9 +2112,22 @@ func containsHashInAnnounces(slice []announce, hash common.Hash) bool { return false } -// Tests that a transaction is forgotten after the timeout. +// TestTransactionForgotten verifies that underpriced transactions are properly +// forgotten after the timeout period, testing both the exact timeout boundary +// and the cleanup of the underpriced cache. func TestTransactionForgotten(t *testing.T) { - fetcher := NewTxFetcher( + // Test ensures that underpriced transactions are properly forgotten after a timeout period, + // including checks for timeout boundary and cache cleanup. + t.Parallel() + + // Create a mock clock for deterministic time control + mockClock := new(mclock.Simulated) + mockTime := func() time.Time { + nanoTime := int64(mockClock.Now()) + return time.Unix(nanoTime/1000000000, nanoTime%1000000000) + } + + fetcher := NewTxFetcherForTests( func(common.Hash) bool { return false }, func(txs []*types.Transaction) []error { errs := make([]error, len(txs)) @@ -2123,24 +2138,83 @@ func TestTransactionForgotten(t *testing.T) { }, func(string, []common.Hash) error { return nil }, func(string) {}, + mockClock, + mockTime, + rand.New(rand.NewSource(0)), // Use fixed seed for deterministic behavior ) fetcher.Start() defer fetcher.Stop() - // Create one TX which is 5 minutes old, and one which is recent - tx1 := types.NewTx(&types.LegacyTx{Nonce: 0}) - tx1.SetTime(time.Now().Add(-maxTxUnderpricedTimeout - 1*time.Second)) - tx2 := types.NewTx(&types.LegacyTx{Nonce: 1}) - // Enqueue both in the fetcher. They will be immediately tagged as underpriced - if err := fetcher.Enqueue("asdf", []*types.Transaction{tx1, tx2}, false); err != nil { + // Create two test transactions with the same timestamp + tx1 := types.NewTransaction(0, common.Address{}, big.NewInt(100), 21000, big.NewInt(1), nil) + tx2 := types.NewTransaction(1, common.Address{}, big.NewInt(100), 21000, big.NewInt(1), nil) + + now := mockTime() + tx1.SetTime(now) + tx2.SetTime(now) + + // Initial state: both transactions should be marked as underpriced + if err := fetcher.Enqueue("peer", []*types.Transaction{tx1, tx2}, false); err != nil { t.Fatal(err) } - // isKnownUnderpriced should trigger removal of the first tx (no longer be known underpriced) - if fetcher.isKnownUnderpriced(tx1.Hash()) { - t.Fatal("transaction should be forgotten by now") + if !fetcher.isKnownUnderpriced(tx1.Hash()) { + t.Error("tx1 should be underpriced") } - // isKnownUnderpriced should not trigger removal of the second if !fetcher.isKnownUnderpriced(tx2.Hash()) { - t.Fatal("transaction should be known underpriced") + t.Error("tx2 should be underpriced") + } + + // Verify cache size + if size := fetcher.underpriced.Len(); size != 2 { + t.Errorf("wrong underpriced cache size: got %d, want %d", size, 2) + } + + // Just before timeout: transactions should still be underpriced + mockClock.Run(maxTxUnderpricedTimeout - time.Second) + if !fetcher.isKnownUnderpriced(tx1.Hash()) { + t.Error("tx1 should still be underpriced before timeout") + } + if !fetcher.isKnownUnderpriced(tx2.Hash()) { + t.Error("tx2 should still be underpriced before timeout") + } + + // Exactly at timeout boundary: transactions should still be present + mockClock.Run(time.Second) + if !fetcher.isKnownUnderpriced(tx1.Hash()) { + t.Error("tx1 should be present exactly at timeout") + } + if !fetcher.isKnownUnderpriced(tx2.Hash()) { + t.Error("tx2 should be present exactly at timeout") + } + + // After timeout: transactions should be forgotten + mockClock.Run(time.Second) + if fetcher.isKnownUnderpriced(tx1.Hash()) { + t.Error("tx1 should be forgotten after timeout") + } + if fetcher.isKnownUnderpriced(tx2.Hash()) { + t.Error("tx2 should be forgotten after timeout") + } + + // Verify cache is empty + if size := fetcher.underpriced.Len(); size != 0 { + t.Errorf("wrong underpriced cache size after timeout: got %d, want 0", size) + } + + // Re-enqueue tx1 with updated timestamp + tx1.SetTime(mockTime()) + if err := fetcher.Enqueue("peer", []*types.Transaction{tx1}, false); err != nil { + t.Fatal(err) + } + if !fetcher.isKnownUnderpriced(tx1.Hash()) { + t.Error("tx1 should be underpriced after re-enqueueing with new timestamp") + } + if fetcher.isKnownUnderpriced(tx2.Hash()) { + t.Error("tx2 should remain forgotten") + } + + // Verify final cache state + if size := fetcher.underpriced.Len(); size != 1 { + t.Errorf("wrong final underpriced cache size: got %d, want 1", size) } } diff --git a/eth/filters/IBackend.go b/eth/filters/IBackend.go index 5e32437a8d..dcb56df757 100644 --- a/eth/filters/IBackend.go +++ b/eth/filters/IBackend.go @@ -10,10 +10,10 @@ import ( common "github.com/ethereum/go-ethereum/common" core "github.com/ethereum/go-ethereum/core" + filtermaps "github.com/ethereum/go-ethereum/core/filtermaps" types "github.com/ethereum/go-ethereum/core/types" ethdb "github.com/ethereum/go-ethereum/ethdb" event "github.com/ethereum/go-ethereum/event" - "github.com/ethereum/go-ethereum/core/filtermaps" params "github.com/ethereum/go-ethereum/params" rpc "github.com/ethereum/go-ethereum/rpc" gomock "github.com/golang/mock/gomock" @@ -42,21 +42,6 @@ func (m *MockBackend) EXPECT() *MockBackendMockRecorder { return m.recorder } -// BloomStatus mocks base method. -func (m *MockBackend) BloomStatus() (uint64, uint64) { - m.ctrl.T.Helper() - ret := m.ctrl.Call(m, "BloomStatus") - ret0, _ := ret[0].(uint64) - ret1, _ := ret[1].(uint64) - return ret0, ret1 -} - -// BloomStatus indicates an expected call of BloomStatus. -func (mr *MockBackendMockRecorder) BloomStatus() *gomock.Call { - mr.mock.ctrl.T.Helper() - return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "BloomStatus", reflect.TypeOf((*MockBackend)(nil).BloomStatus)) -} - // ChainConfig mocks base method. func (m *MockBackend) ChainConfig() *params.ChainConfig { m.ctrl.T.Helper() @@ -99,6 +84,20 @@ func (mr *MockBackendMockRecorder) CurrentHeader() *gomock.Call { return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "CurrentHeader", reflect.TypeOf((*MockBackend)(nil).CurrentHeader)) } +// CurrentView mocks base method. +func (m *MockBackend) CurrentView() *filtermaps.ChainView { + m.ctrl.T.Helper() + ret := m.ctrl.Call(m, "CurrentView") + ret0, _ := ret[0].(*filtermaps.ChainView) + return ret0 +} + +// CurrentView indicates an expected call of CurrentView. +func (mr *MockBackendMockRecorder) CurrentView() *gomock.Call { + mr.mock.ctrl.T.Helper() + return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "CurrentView", reflect.TypeOf((*MockBackend)(nil).CurrentView)) +} + // GetBody mocks base method. func (m *MockBackend) GetBody(arg0 context.Context, arg1 common.Hash, arg2 rpc.BlockNumber) (*types.Body, error) { m.ctrl.T.Helper() @@ -204,6 +203,33 @@ func (mr *MockBackendMockRecorder) HeaderByNumber(arg0, arg1 interface{}) *gomoc return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "HeaderByNumber", reflect.TypeOf((*MockBackend)(nil).HeaderByNumber), arg0, arg1) } +// HistoryPruningCutoff mocks base method. +func (m *MockBackend) HistoryPruningCutoff() uint64 { + m.ctrl.T.Helper() + ret := m.ctrl.Call(m, "HistoryPruningCutoff") + ret0, _ := ret[0].(uint64) + return ret0 +} + +// HistoryPruningCutoff indicates an expected call of HistoryPruningCutoff. +func (mr *MockBackendMockRecorder) HistoryPruningCutoff() *gomock.Call { + mr.mock.ctrl.T.Helper() + return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "HistoryPruningCutoff", reflect.TypeOf((*MockBackend)(nil).HistoryPruningCutoff)) +} + +// NewMatcherBackend mocks base method. +func (m *MockBackend) NewMatcherBackend() filtermaps.MatcherBackend { + m.ctrl.T.Helper() + ret := m.ctrl.Call(m, "NewMatcherBackend") + ret0, _ := ret[0].(filtermaps.MatcherBackend) + return ret0 +} + +// NewMatcherBackend indicates an expected call of NewMatcherBackend. +func (mr *MockBackendMockRecorder) NewMatcherBackend() *gomock.Call { + mr.mock.ctrl.T.Helper() + return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "NewMatcherBackend", reflect.TypeOf((*MockBackend)(nil).NewMatcherBackend)) +} // SubscribeChainEvent mocks base method. func (m *MockBackend) SubscribeChainEvent(arg0 chan<- core.ChainEvent) event.Subscription { @@ -288,11 +314,3 @@ func (mr *MockBackendMockRecorder) SubscribeStateSyncEvent(arg0 interface{}) *go mr.mock.ctrl.T.Helper() return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "SubscribeStateSyncEvent", reflect.TypeOf((*MockBackend)(nil).SubscribeStateSyncEvent), arg0) } - -func (m *MockBackend) NewMatcherBackend() filtermaps.MatcherBackend { - panic("implement me") -} - -func (mr *MockBackendMockRecorder) NewMatcherBackend() filtermaps.MatcherBackend { - panic("implement me") -} \ No newline at end of file diff --git a/eth/filters/api.go b/eth/filters/api.go index 0cf70c0db5..3a8b53721f 100644 --- a/eth/filters/api.go +++ b/eth/filters/api.go @@ -28,6 +28,7 @@ import ( "github.com/ethereum/go-ethereum" "github.com/ethereum/go-ethereum/common" "github.com/ethereum/go-ethereum/common/hexutil" + "github.com/ethereum/go-ethereum/core/history" "github.com/ethereum/go-ethereum/core/types" "github.com/ethereum/go-ethereum/internal/ethapi" "github.com/ethereum/go-ethereum/params" @@ -379,9 +380,13 @@ func (api *FilterAPI) GetLogs(ctx context.Context, crit FilterCriteria) ([]*type if crit.ToBlock != nil { end = crit.ToBlock.Int64() } + // Block numbers below 0 are special cases. if begin > 0 && end > 0 && begin > end { return nil, errInvalidBlockRange } + if begin > 0 && begin < int64(api.events.backend.HistoryPruningCutoff()) { + return nil, &history.PrunedHistoryError{} + } // Construct the range filter filter = api.sys.NewRangeFilter(begin, end, crit.Addresses, crit.Topics) // Block bor filter diff --git a/eth/filters/filter.go b/eth/filters/filter.go index 39c8d9952c..220eeb4c6b 100644 --- a/eth/filters/filter.go +++ b/eth/filters/filter.go @@ -26,6 +26,7 @@ import ( "github.com/ethereum/go-ethereum/common" "github.com/ethereum/go-ethereum/core/filtermaps" + "github.com/ethereum/go-ethereum/core/history" "github.com/ethereum/go-ethereum/core/types" "github.com/ethereum/go-ethereum/log" "github.com/ethereum/go-ethereum/rpc" @@ -88,7 +89,9 @@ func (f *Filter) Logs(ctx context.Context) ([]*types.Log, error) { if header == nil { return nil, errors.New("unknown block") } - + if header.Number.Uint64() < f.sys.backend.HistoryPruningCutoff() { + return nil, &history.PrunedHistoryError{} + } return f.blockLogs(ctx, header) } @@ -117,11 +120,19 @@ func (f *Filter) Logs(ctx context.Context) ([]*types.Log, error) { return 0, errors.New("safe header not found") } return hdr.Number.Uint64(), nil + case rpc.EarliestBlockNumber.Int64(): + earliest := f.sys.backend.HistoryPruningCutoff() + hdr, _ := f.sys.backend.HeaderByNumber(ctx, rpc.BlockNumber(earliest)) + if hdr == nil { + return 0, errors.New("earliest header not found") + } + return hdr.Number.Uint64(), nil + default: + if number < 0 { + return 0, errors.New("negative block number") + } + return uint64(number), nil } - if number < 0 { - return 0, errors.New("negative block number") - } - return uint64(number), nil } // range query need to resolve the special begin/end block number @@ -137,25 +148,29 @@ func (f *Filter) Logs(ctx context.Context) ([]*types.Log, error) { } const ( - rangeLogsTestSync = iota - rangeLogsTestTrimmed - rangeLogsTestIndexed - rangeLogsTestUnindexed - rangeLogsTestDone + rangeLogsTestDone = iota // zero range + rangeLogsTestSync // before sync; zero range + rangeLogsTestSynced // after sync; valid blocks range + rangeLogsTestIndexed // individual search range + rangeLogsTestUnindexed // individual search range + rangeLogsTestResults // results range after search iteration + rangeLogsTestReorg // results range trimmed by reorg ) type rangeLogsTestEvent struct { - event int - begin, end uint64 + event int + blocks common.Range[uint64] } // searchSession represents a single search session. type searchSession struct { - ctx context.Context - filter *Filter - mb filtermaps.MatcherBackend - syncRange filtermaps.SyncRange // latest synchronized state with the matcher - firstBlock, lastBlock uint64 // specified search range; each can be MaxUint64 + ctx context.Context + filter *Filter + mb filtermaps.MatcherBackend + syncRange filtermaps.SyncRange // latest synchronized state with the matcher + chainView *filtermaps.ChainView // can be more recent than the indexed view in syncRange + // block ranges always refer to the current chainView + firstBlock, lastBlock uint64 // specified search range; MaxUint64 means latest block searchRange common.Range[uint64] // actual search range; end trimmed to latest head matchRange common.Range[uint64] // range in which we have results (subset of searchRange) matches []*types.Log // valid set of matches in matchRange @@ -173,84 +188,99 @@ func newSearchSession(ctx context.Context, filter *Filter, mb filtermaps.Matcher } // enforce a consistent state before starting the search in order to be able // to determine valid range later - if err := s.syncMatcher(0); err != nil { + var err error + s.syncRange, err = s.mb.SyncLogIndex(s.ctx) + if err != nil { + return nil, err + } + if err := s.updateChainView(); err != nil { return nil, err } return s, nil } -// syncMatcher performs a synchronization step with the matcher. The resulting -// syncRange structure holds information about the latest range of indexed blocks -// and the guaranteed valid blocks whose log index have not been changed since -// the previous synchronization. -// The function also performs trimming of the match set in order to always keep -// it consistent with the synced matcher state. -// Tail trimming is only performed if the first block of the valid log index range -// is higher than trimTailThreshold. This is useful because unindexed log search -// is not affected by the valid tail (on the other hand, valid head is taken into -// account in order to provide reorg safety, even though the log index is not used). -// In case of indexed search the tail is only trimmed if the first part of the -// recently obtained results might be invalid. If guaranteed valid new results -// have been added at the head of previously validated results then there is no -// need to discard those even if the index tail have been unindexed since that. -func (s *searchSession) syncMatcher(trimTailThreshold uint64) error { - if s.filter.rangeLogsTestHook != nil && !s.matchRange.IsEmpty() { - s.filter.rangeLogsTestHook <- rangeLogsTestEvent{event: rangeLogsTestSync, begin: s.matchRange.First(), end: s.matchRange.Last()} - } - var err error - s.syncRange, err = s.mb.SyncLogIndex(s.ctx) - if err != nil { - return err +// updateChainView updates to the latest view of the underlying chain and sets +// searchRange by replacing MaxUint64 (meaning latest block) with actual head +// number in the specified search range. +// If the session already had an existing chain view and set of matches then +// it also trims part of the match set that a chain reorg might have invalidated. +func (s *searchSession) updateChainView() error { + // update chain view based on current chain head (might be more recent than + // the indexed view of syncRange as the indexer updates it asynchronously + // with some delay + newChainView := s.filter.sys.backend.CurrentView() + if newChainView == nil { + return errors.New("head block not available") } + head := newChainView.HeadNumber() + // update actual search range based on current head number - first := min(s.firstBlock, s.syncRange.HeadNumber) - last := min(s.lastBlock, s.syncRange.HeadNumber) - s.searchRange = common.NewRange(first, last+1-first) - // discard everything that is not needed or might be invalid - trimRange := s.syncRange.ValidBlocks - if trimRange.First() <= trimTailThreshold { - // everything before this point is already known to be valid; if this is - // valid then keep everything before - trimRange.SetFirst(0) + firstBlock, lastBlock := s.firstBlock, s.lastBlock + if firstBlock == math.MaxUint64 { + firstBlock = head } - trimRange = trimRange.Intersection(s.searchRange) - s.trimMatches(trimRange) - if s.filter.rangeLogsTestHook != nil { - if !s.matchRange.IsEmpty() { - s.filter.rangeLogsTestHook <- rangeLogsTestEvent{event: rangeLogsTestTrimmed, begin: s.matchRange.First(), end: s.matchRange.Last()} - } else { - s.filter.rangeLogsTestHook <- rangeLogsTestEvent{event: rangeLogsTestTrimmed, begin: 0, end: 0} - } + if lastBlock == math.MaxUint64 { + lastBlock = head } + if firstBlock > lastBlock || lastBlock > head { + return errInvalidBlockRange + } + s.searchRange = common.NewRange(firstBlock, lastBlock+1-firstBlock) + + // Trim existing match set in case a reorg may have invalidated some results + if !s.matchRange.IsEmpty() { + trimRange := newChainView.SharedRange(s.chainView).Intersection(s.searchRange) + s.matchRange, s.matches = s.trimMatches(trimRange, s.matchRange, s.matches) + } + s.chainView = newChainView return nil } -// trimMatches removes any entries from the current set of matches that is outside -// the given range. -func (s *searchSession) trimMatches(trimRange common.Range[uint64]) { - s.matchRange = s.matchRange.Intersection(trimRange) - if s.matchRange.IsEmpty() { - s.matches = nil - return +// trimMatches removes any entries from the specified set of matches that is +// outside the given range. +func (s *searchSession) trimMatches(trimRange, matchRange common.Range[uint64], matches []*types.Log) (common.Range[uint64], []*types.Log) { + newRange := matchRange.Intersection(trimRange) + if newRange == matchRange { + return matchRange, matches } - for len(s.matches) > 0 && s.matches[0].BlockNumber < s.matchRange.First() { - s.matches = s.matches[1:] + if newRange.IsEmpty() { + return newRange, nil } - for len(s.matches) > 0 && s.matches[len(s.matches)-1].BlockNumber > s.matchRange.Last() { - s.matches = s.matches[:len(s.matches)-1] + for len(matches) > 0 && matches[0].BlockNumber < newRange.First() { + matches = matches[1:] } + for len(matches) > 0 && matches[len(matches)-1].BlockNumber > newRange.Last() { + matches = matches[:len(matches)-1] + } + return newRange, matches } // searchInRange performs a single range search, either indexed or unindexed. -func (s *searchSession) searchInRange(r common.Range[uint64], indexed bool) ([]*types.Log, error) { - first, last := r.First(), r.Last() +func (s *searchSession) searchInRange(r common.Range[uint64], indexed bool) (common.Range[uint64], []*types.Log, error) { if indexed { if s.filter.rangeLogsTestHook != nil { - s.filter.rangeLogsTestHook <- rangeLogsTestEvent{rangeLogsTestIndexed, first, last} + s.filter.rangeLogsTestHook <- rangeLogsTestEvent{rangeLogsTestIndexed, r} } - results, err := s.filter.indexedLogs(s.ctx, s.mb, first, last) - if err != filtermaps.ErrMatchAll { - return results, err + results, err := s.filter.indexedLogs(s.ctx, s.mb, r.First(), r.Last()) + if err != nil && !errors.Is(err, filtermaps.ErrMatchAll) { + return common.Range[uint64]{}, nil, err + } + if err == nil { + // sync with filtermaps matcher + if s.filter.rangeLogsTestHook != nil { + s.filter.rangeLogsTestHook <- rangeLogsTestEvent{rangeLogsTestSync, common.Range[uint64]{}} + } + var syncErr error + if s.syncRange, syncErr = s.mb.SyncLogIndex(s.ctx); syncErr != nil { + return common.Range[uint64]{}, nil, syncErr + } + if s.filter.rangeLogsTestHook != nil { + s.filter.rangeLogsTestHook <- rangeLogsTestEvent{rangeLogsTestSynced, s.syncRange.ValidBlocks} + } + // discard everything that might be invalid + trimRange := s.syncRange.ValidBlocks.Intersection(s.chainView.SharedRange(s.syncRange.IndexedView)) + matchRange, matches := s.trimMatches(trimRange, r, results) + return matchRange, matches, nil } // "match all" filters are not supported by filtermaps; fall back to // unindexed search which is the most efficient in this case @@ -258,79 +288,85 @@ func (s *searchSession) searchInRange(r common.Range[uint64], indexed bool) ([]* // fall through to unindexed case } if s.filter.rangeLogsTestHook != nil { - s.filter.rangeLogsTestHook <- rangeLogsTestEvent{rangeLogsTestUnindexed, first, last} + s.filter.rangeLogsTestHook <- rangeLogsTestEvent{rangeLogsTestUnindexed, r} } - return s.filter.unindexedLogs(s.ctx, first, last) + matches, err := s.filter.unindexedLogs(s.ctx, s.chainView, r.First(), r.Last()) + if err != nil { + return common.Range[uint64]{}, nil, err + } + return r, matches, nil } // doSearchIteration performs a search on a range missing from an incomplete set // of results, adds the new section and removes invalidated entries. func (s *searchSession) doSearchIteration() error { switch { - case s.syncRange.IndexedBlocks.IsEmpty(): - // indexer is not ready; fallback to completely unindexed search, do not check valid range - var err error - s.matchRange = s.searchRange - s.matches, err = s.searchInRange(s.searchRange, false) - return err - case s.matchRange.IsEmpty(): // no results yet; try search in entire range indexedSearchRange := s.searchRange.Intersection(s.syncRange.IndexedBlocks) - var err error if s.forceUnindexed = indexedSearchRange.IsEmpty(); !s.forceUnindexed { // indexed search on the intersection of indexed and searched range - s.matchRange = indexedSearchRange - s.matches, err = s.searchInRange(indexedSearchRange, true) + matchRange, matches, err := s.searchInRange(indexedSearchRange, true) if err != nil { return err } - return s.syncMatcher(0) // trim everything that the matcher considers potentially invalid + s.matchRange = matchRange + s.matches = matches + return nil } else { - // no intersection of indexed and searched range; unindexed search on the whole searched range - s.matchRange = s.searchRange - s.matches, err = s.searchInRange(s.searchRange, false) + // no intersection of indexed and searched range; unindexed search on + // the whole searched range + matchRange, matches, err := s.searchInRange(s.searchRange, false) if err != nil { return err } - return s.syncMatcher(math.MaxUint64) // unindexed search is not affected by the tail of valid range + s.matchRange = matchRange + s.matches = matches + return nil } case !s.matchRange.IsEmpty() && s.matchRange.First() > s.searchRange.First(): - // we have results but tail section is missing; do unindexed search for - // the tail part but still allow indexed search for missing head section + // Results are available, but the tail section is missing. Perform an unindexed + // search for the missing tail, while still allowing indexed search for the head. + // + // The unindexed search is necessary because the tail portion of the indexes + // has been pruned. tailRange := common.NewRange(s.searchRange.First(), s.matchRange.First()-s.searchRange.First()) - tailMatches, err := s.searchInRange(tailRange, false) + _, tailMatches, err := s.searchInRange(tailRange, false) if err != nil { return err } s.matches = append(tailMatches, s.matches...) s.matchRange = tailRange.Union(s.matchRange) - return s.syncMatcher(math.MaxUint64) // unindexed search is not affected by the tail of valid range + return nil case !s.matchRange.IsEmpty() && s.matchRange.First() == s.searchRange.First() && s.searchRange.AfterLast() > s.matchRange.AfterLast(): - // we have results but head section is missing + // Results are available, but the head section is missing. Try to perform + // the indexed search for the missing head, or fallback to unindexed search + // if the tail portion of indexed range has been pruned. headRange := common.NewRange(s.matchRange.AfterLast(), s.searchRange.AfterLast()-s.matchRange.AfterLast()) if !s.forceUnindexed { indexedHeadRange := headRange.Intersection(s.syncRange.IndexedBlocks) if !indexedHeadRange.IsEmpty() && indexedHeadRange.First() == headRange.First() { - // indexed head range search is possible headRange = indexedHeadRange } else { + // The tail portion of the indexes has been pruned, falling back + // to unindexed search. s.forceUnindexed = true } } - headMatches, err := s.searchInRange(headRange, !s.forceUnindexed) + headMatchRange, headMatches, err := s.searchInRange(headRange, !s.forceUnindexed) if err != nil { return err } - s.matches = append(s.matches, headMatches...) - s.matchRange = s.matchRange.Union(headRange) - if s.forceUnindexed { - return s.syncMatcher(math.MaxUint64) // unindexed search is not affected by the tail of valid range - } else { - return s.syncMatcher(headRange.First()) // trim if the tail of latest head search results might be invalid + if headMatchRange.First() != s.matchRange.AfterLast() { + // improbable corner case, first part of new head range invalidated by tail unindexing + s.matches, s.matchRange = headMatches, headMatchRange + return nil } + s.matches = append(s.matches, headMatches...) + s.matchRange = s.matchRange.Union(headMatchRange) + return nil default: panic("invalid search session state") @@ -340,7 +376,7 @@ func (s *searchSession) doSearchIteration() error { func (f *Filter) rangeLogs(ctx context.Context, firstBlock, lastBlock uint64) ([]*types.Log, error) { if f.rangeLogsTestHook != nil { defer func() { - f.rangeLogsTestHook <- rangeLogsTestEvent{rangeLogsTestDone, 0, 0} + f.rangeLogsTestHook <- rangeLogsTestEvent{rangeLogsTestDone, common.Range[uint64]{}} close(f.rangeLogsTestHook) }() } @@ -357,7 +393,17 @@ func (f *Filter) rangeLogs(ctx context.Context, firstBlock, lastBlock uint64) ([ } for session.searchRange != session.matchRange { if err := session.doSearchIteration(); err != nil { - return session.matches, err + return nil, err + } + if f.rangeLogsTestHook != nil { + f.rangeLogsTestHook <- rangeLogsTestEvent{rangeLogsTestResults, session.matchRange} + } + mr := session.matchRange + if err := session.updateChainView(); err != nil { + return nil, err + } + if f.rangeLogsTestHook != nil && session.matchRange != mr { + f.rangeLogsTestHook <- rangeLogsTestEvent{rangeLogsTestReorg, session.matchRange} } } return session.matches, nil @@ -373,7 +419,7 @@ func (f *Filter) indexedLogs(ctx context.Context, mb filtermaps.MatcherBackend, // unindexedLogs returns the logs matching the filter criteria based on raw block // iteration and bloom matching. -func (f *Filter) unindexedLogs(ctx context.Context, begin, end uint64) ([]*types.Log, error) { +func (f *Filter) unindexedLogs(ctx context.Context, chainView *filtermaps.ChainView, begin, end uint64) ([]*types.Log, error) { start := time.Now() log.Debug("Performing unindexed log search", "begin", begin, "end", end) var matches []*types.Log @@ -383,9 +429,14 @@ func (f *Filter) unindexedLogs(ctx context.Context, begin, end uint64) ([]*types return matches, ctx.Err() default: } - header, err := f.sys.backend.HeaderByNumber(ctx, rpc.BlockNumber(blockNumber)) - if header == nil || err != nil { - return matches, err + if blockNumber > chainView.HeadNumber() { + // check here so that we can return matches up until head along with + // the error + return matches, errInvalidBlockRange + } + header := chainView.Header(blockNumber) + if header == nil { + return matches, errors.New("header not found") } found, err := f.blockLogs(ctx, header) diff --git a/eth/filters/filter_system.go b/eth/filters/filter_system.go index fbe031569c..27b3089719 100644 --- a/eth/filters/filter_system.go +++ b/eth/filters/filter_system.go @@ -30,6 +30,7 @@ import ( "github.com/ethereum/go-ethereum/common/lru" "github.com/ethereum/go-ethereum/core" "github.com/ethereum/go-ethereum/core/filtermaps" + "github.com/ethereum/go-ethereum/core/history" "github.com/ethereum/go-ethereum/core/types" "github.com/ethereum/go-ethereum/ethdb" "github.com/ethereum/go-ethereum/event" @@ -69,6 +70,7 @@ type Backend interface { CurrentHeader() *types.Header ChainConfig() *params.ChainConfig + HistoryPruningCutoff() uint64 SubscribeNewTxsEvent(chan<- core.NewTxsEvent) event.Subscription SubscribeChainEvent(ch chan<- core.ChainEvent) event.Subscription SubscribeRemovedLogsEvent(ch chan<- core.RemovedLogsEvent) event.Subscription @@ -76,6 +78,7 @@ type Backend interface { SubscribePendingLogsEvent(ch chan<- []*types.Log) event.Subscription SubscribeStateSyncEvent(ch chan<- core.StateSyncEvent) event.Subscription + CurrentView() *filtermaps.ChainView NewMatcherBackend() filtermaps.MatcherBackend } @@ -344,6 +347,14 @@ func (es *EventSystem) SubscribeLogs(crit ethereum.FilterQuery, logs chan []*typ return nil, errPendingLogsUnsupported } + if from == rpc.EarliestBlockNumber { + from = rpc.BlockNumber(es.backend.HistoryPruningCutoff()) + } + // Queries beyond the pruning cutoff are not supported. + if uint64(from) < es.backend.HistoryPruningCutoff() { + return nil, &history.PrunedHistoryError{} + } + // only interested in new mined logs if from == rpc.LatestBlockNumber && to == rpc.LatestBlockNumber { return es.subscribeLogs(crit, logs), nil diff --git a/eth/filters/filter_system_test.go b/eth/filters/filter_system_test.go index 26533df959..8b2f3c4ffd 100644 --- a/eth/filters/filter_system_test.go +++ b/eth/filters/filter_system_test.go @@ -87,6 +87,13 @@ func (b *testBackend) GetReceiptsByHash(hash common.Hash) types.Receipts { return r } +func (b *testBackend) GetRawReceiptsByHash(hash common.Hash) types.Receipts { + if number := rawdb.ReadHeaderNumber(b.db, hash); number != nil { + return rawdb.ReadRawReceipts(b.db, hash, *number) + } + return nil +} + func (b *testBackend) HeaderByNumber(ctx context.Context, blockNr rpc.BlockNumber) (*types.Header, error) { var ( hash common.Hash @@ -178,6 +185,11 @@ func (b *testBackend) SubscribeChainEvent(ch chan<- core.ChainEvent) event.Subsc return b.chainFeed.Subscribe(ch) } +func (b *testBackend) CurrentView() *filtermaps.ChainView { + head := b.CurrentBlock() + return filtermaps.NewChainView(b, head.Number.Uint64(), head.Hash()) +} + func (b *testBackend) NewMatcherBackend() filtermaps.MatcherBackend { return b.fm.NewMatcherBackend() } @@ -232,6 +244,10 @@ func (b *testBackend) setPending(block *types.Block, receipts types.Receipts) { b.pendingReceipts = receipts } +func (b *testBackend) HistoryPruningCutoff() uint64 { + return 0 +} + func newTestFilterSystem(db ethdb.Database, cfg Config) (*testBackend, *FilterSystem) { backend := &testBackend{db: db} sys := NewFilterSystem(backend, cfg) diff --git a/eth/filters/filter_test.go b/eth/filters/filter_test.go index 4ce1c37d8e..6496242bf3 100644 --- a/eth/filters/filter_test.go +++ b/eth/filters/filter_test.go @@ -455,7 +455,8 @@ func TestRangeLogs(t *testing.T) { addresses = []common.Address{{}} ) - expEvent := func(exp rangeLogsTestEvent) { + expEvent := func(expEvent int, expFirst, expAfterLast uint64) { + exp := rangeLogsTestEvent{expEvent, common.NewRange[uint64](expFirst, expAfterLast-expFirst)} event++ ev := <-filter.rangeLogsTestHook if ev != exp { @@ -474,7 +475,6 @@ func TestRangeLogs(t *testing.T) { for range filter.rangeLogsTestHook { } }(filter) - expEvent(rangeLogsTestEvent{rangeLogsTestTrimmed, 0, 0}) } updateHead := func() { @@ -485,81 +485,122 @@ func TestRangeLogs(t *testing.T) { // test case #1 newFilter(300, 500) - expEvent(rangeLogsTestEvent{rangeLogsTestIndexed, 401, 500}) - expEvent(rangeLogsTestEvent{rangeLogsTestSync, 401, 500}) - expEvent(rangeLogsTestEvent{rangeLogsTestTrimmed, 401, 500}) - expEvent(rangeLogsTestEvent{rangeLogsTestUnindexed, 300, 400}) + expEvent(rangeLogsTestIndexed, 401, 501) + expEvent(rangeLogsTestSync, 0, 0) + expEvent(rangeLogsTestSynced, 401, 601) + expEvent(rangeLogsTestResults, 401, 501) + expEvent(rangeLogsTestUnindexed, 300, 401) if _, err := bc.InsertChain(chain[600:700]); err != nil { t.Fatal(err) } updateHead() - expEvent(rangeLogsTestEvent{rangeLogsTestSync, 300, 500}) - expEvent(rangeLogsTestEvent{rangeLogsTestTrimmed, 300, 500}) // unindexed search is not affected by trimmed tail - expEvent(rangeLogsTestEvent{rangeLogsTestDone, 0, 0}) + expEvent(rangeLogsTestResults, 300, 501) + expEvent(rangeLogsTestDone, 0, 0) // test case #2 newFilter(400, int64(rpc.LatestBlockNumber)) - expEvent(rangeLogsTestEvent{rangeLogsTestIndexed, 501, 700}) + expEvent(rangeLogsTestIndexed, 501, 701) if _, err := bc.InsertChain(chain[700:800]); err != nil { t.Fatal(err) } updateHead() - expEvent(rangeLogsTestEvent{rangeLogsTestSync, 501, 700}) - expEvent(rangeLogsTestEvent{rangeLogsTestTrimmed, 601, 698}) - expEvent(rangeLogsTestEvent{rangeLogsTestUnindexed, 400, 600}) - expEvent(rangeLogsTestEvent{rangeLogsTestSync, 400, 698}) - expEvent(rangeLogsTestEvent{rangeLogsTestTrimmed, 400, 698}) - expEvent(rangeLogsTestEvent{rangeLogsTestIndexed, 699, 800}) - if err := bc.SetHead(750); err != nil { + expEvent(rangeLogsTestSync, 0, 0) + expEvent(rangeLogsTestSynced, 601, 699) + expEvent(rangeLogsTestResults, 601, 699) + expEvent(rangeLogsTestUnindexed, 400, 601) + expEvent(rangeLogsTestResults, 400, 699) + expEvent(rangeLogsTestIndexed, 699, 801) + if _, err := bc.SetCanonical(chain[749]); err != nil { // set head to block 750 t.Fatal(err) } updateHead() - expEvent(rangeLogsTestEvent{rangeLogsTestSync, 400, 800}) - expEvent(rangeLogsTestEvent{rangeLogsTestTrimmed, 400, 748}) - expEvent(rangeLogsTestEvent{rangeLogsTestIndexed, 749, 750}) - expEvent(rangeLogsTestEvent{rangeLogsTestSync, 400, 750}) - expEvent(rangeLogsTestEvent{rangeLogsTestTrimmed, 400, 750}) - expEvent(rangeLogsTestEvent{rangeLogsTestDone, 0, 0}) + expEvent(rangeLogsTestSync, 0, 0) + expEvent(rangeLogsTestSynced, 601, 749) + expEvent(rangeLogsTestResults, 400, 749) + expEvent(rangeLogsTestIndexed, 749, 751) + expEvent(rangeLogsTestSync, 0, 0) + expEvent(rangeLogsTestSynced, 551, 751) + expEvent(rangeLogsTestResults, 400, 751) + expEvent(rangeLogsTestDone, 0, 0) // test case #3 newFilter(int64(rpc.LatestBlockNumber), int64(rpc.LatestBlockNumber)) - expEvent(rangeLogsTestEvent{rangeLogsTestIndexed, 750, 750}) - if err := bc.SetHead(740); err != nil { + expEvent(rangeLogsTestIndexed, 750, 751) + if _, err := bc.SetCanonical(chain[739]); err != nil { t.Fatal(err) } updateHead() - expEvent(rangeLogsTestEvent{rangeLogsTestSync, 750, 750}) - expEvent(rangeLogsTestEvent{rangeLogsTestTrimmed, 0, 0}) - expEvent(rangeLogsTestEvent{rangeLogsTestIndexed, 740, 740}) + expEvent(rangeLogsTestSync, 0, 0) + expEvent(rangeLogsTestSynced, 551, 739) + expEvent(rangeLogsTestResults, 0, 0) + expEvent(rangeLogsTestIndexed, 740, 741) if _, err := bc.InsertChain(chain[740:750]); err != nil { t.Fatal(err) } updateHead() - expEvent(rangeLogsTestEvent{rangeLogsTestSync, 740, 740}) - expEvent(rangeLogsTestEvent{rangeLogsTestTrimmed, 0, 0}) - expEvent(rangeLogsTestEvent{rangeLogsTestIndexed, 750, 750}) - expEvent(rangeLogsTestEvent{rangeLogsTestSync, 750, 750}) - expEvent(rangeLogsTestEvent{rangeLogsTestTrimmed, 750, 750}) - expEvent(rangeLogsTestEvent{rangeLogsTestDone, 0, 0}) + expEvent(rangeLogsTestSync, 0, 0) + expEvent(rangeLogsTestSynced, 551, 739) + expEvent(rangeLogsTestResults, 0, 0) + expEvent(rangeLogsTestIndexed, 750, 751) + expEvent(rangeLogsTestSync, 0, 0) + expEvent(rangeLogsTestSynced, 551, 751) + expEvent(rangeLogsTestResults, 750, 751) + expEvent(rangeLogsTestDone, 0, 0) // test case #4 + if _, err := bc.SetCanonical(chain[499]); err != nil { + t.Fatal(err) + } + updateHead() newFilter(400, int64(rpc.LatestBlockNumber)) - expEvent(rangeLogsTestEvent{rangeLogsTestIndexed, 551, 750}) - expEvent(rangeLogsTestEvent{rangeLogsTestSync, 551, 750}) - expEvent(rangeLogsTestEvent{rangeLogsTestTrimmed, 551, 750}) - expEvent(rangeLogsTestEvent{rangeLogsTestUnindexed, 400, 550}) + expEvent(rangeLogsTestIndexed, 400, 501) + if _, err := bc.InsertChain(chain[500:650]); err != nil { + t.Fatal(err) + } + updateHead() + expEvent(rangeLogsTestSync, 0, 0) + expEvent(rangeLogsTestSynced, 451, 499) + expEvent(rangeLogsTestResults, 451, 499) + expEvent(rangeLogsTestUnindexed, 400, 451) + expEvent(rangeLogsTestResults, 400, 499) + // indexed head extension seems possible + expEvent(rangeLogsTestIndexed, 499, 651) + // further head extension causes tail unindexing in searched range + if _, err := bc.InsertChain(chain[650:750]); err != nil { + t.Fatal(err) + } + updateHead() + expEvent(rangeLogsTestSync, 0, 0) + expEvent(rangeLogsTestSynced, 551, 649) + // tail trimmed to 551; cannot merge with existing results + expEvent(rangeLogsTestResults, 551, 649) + expEvent(rangeLogsTestUnindexed, 400, 551) + expEvent(rangeLogsTestResults, 400, 649) + expEvent(rangeLogsTestIndexed, 649, 751) + expEvent(rangeLogsTestSync, 0, 0) + expEvent(rangeLogsTestSynced, 551, 751) + expEvent(rangeLogsTestResults, 400, 751) + expEvent(rangeLogsTestDone, 0, 0) + + // test case #5 + newFilter(400, int64(rpc.LatestBlockNumber)) + expEvent(rangeLogsTestIndexed, 551, 751) + expEvent(rangeLogsTestSync, 0, 0) + expEvent(rangeLogsTestSynced, 551, 751) + expEvent(rangeLogsTestResults, 551, 751) + expEvent(rangeLogsTestUnindexed, 400, 551) if _, err := bc.InsertChain(chain[750:1000]); err != nil { t.Fatal(err) } updateHead() - expEvent(rangeLogsTestEvent{rangeLogsTestSync, 400, 750}) - // indexed range affected by tail pruning so we have to discard the entire - // match set - expEvent(rangeLogsTestEvent{rangeLogsTestTrimmed, 0, 0}) - expEvent(rangeLogsTestEvent{rangeLogsTestIndexed, 801, 1000}) - expEvent(rangeLogsTestEvent{rangeLogsTestSync, 801, 1000}) - expEvent(rangeLogsTestEvent{rangeLogsTestTrimmed, 801, 1000}) - expEvent(rangeLogsTestEvent{rangeLogsTestUnindexed, 400, 800}) - expEvent(rangeLogsTestEvent{rangeLogsTestSync, 400, 1000}) - expEvent(rangeLogsTestEvent{rangeLogsTestTrimmed, 400, 1000}) + expEvent(rangeLogsTestResults, 400, 751) + // indexed tail already beyond results head; revert to unindexed head search + expEvent(rangeLogsTestUnindexed, 751, 1001) + if _, err := bc.SetCanonical(chain[899]); err != nil { + t.Fatal(err) + } + updateHead() + expEvent(rangeLogsTestResults, 400, 1001) + expEvent(rangeLogsTestReorg, 400, 901) + expEvent(rangeLogsTestDone, 0, 0) } diff --git a/eth/filters/test_backend.go b/eth/filters/test_backend.go index f48d777007..1a58b3d15c 100644 --- a/eth/filters/test_backend.go +++ b/eth/filters/test_backend.go @@ -198,3 +198,11 @@ func (b *TestBackend) Pending() (*types.Block, types.Receipts, *state.StateDB) { func (b *TestBackend) NewMatcherBackend() filtermaps.MatcherBackend { panic("implement me") } + +func (b *TestBackend) CurrentView() *filtermaps.ChainView { + panic("implement me") +} + +func (b *TestBackend) HistoryPruningCutoff() uint64 { + return 0 +} diff --git a/eth/gasestimator/gasestimator.go b/eth/gasestimator/gasestimator.go index aca20909ae..cdaccb628a 100644 --- a/eth/gasestimator/gasestimator.go +++ b/eth/gasestimator/gasestimator.go @@ -144,7 +144,7 @@ func Estimate(ctx context.Context, call *core.Message, opts *Options, gasCap uin // There's a fairly high chance for the transaction to execute successfully // with gasLimit set to the first execution's usedGas + gasRefund. Explicitly // check that gas amount and use as a limit for the binary search. - optimisticGasLimit := (result.UsedGas + result.RefundedGas + params.CallStipend) * 64 / 63 + optimisticGasLimit := (result.MaxUsedGas + params.CallStipend) * 64 / 63 if optimisticGasLimit < hi { failed, _, err = execute(ctx, call, opts, optimisticGasLimit) if err != nil { diff --git a/eth/gasprice/feehistory.go b/eth/gasprice/feehistory.go index 350f057acf..678046df95 100644 --- a/eth/gasprice/feehistory.go +++ b/eth/gasprice/feehistory.go @@ -108,7 +108,9 @@ func (oracle *Oracle) processBlock(bf *blockFees, percentiles []float64) { bf.results.gasUsedRatio = float64(bf.header.GasUsed) / float64(bf.header.GasLimit) if blobGasUsed := bf.header.BlobGasUsed; blobGasUsed != nil { maxBlobGas := eip4844.MaxBlobGasPerBlock(config, bf.header.Time) - bf.results.blobGasUsedRatio = float64(*blobGasUsed) / float64(maxBlobGas) + if maxBlobGas != 0 { + bf.results.blobGasUsedRatio = float64(*blobGasUsed) / float64(maxBlobGas) + } } if len(percentiles) == 0 { diff --git a/eth/handler.go b/eth/handler.go index f2822a0299..81cca4acb4 100644 --- a/eth/handler.go +++ b/eth/handler.go @@ -73,6 +73,10 @@ type txPool interface { // with given tx hash. GetRLP(hash common.Hash) []byte + // GetMetadata returns the transaction type and transaction size with the + // given transaction hash. + GetMetadata(hash common.Hash) *txpool.TxMetadata + // Add should add the given transactions to the pool. Add(txs []*types.Transaction, sync bool) []error @@ -608,7 +612,7 @@ func (h *handler) BroadcastTransactions(txs types.Transactions) { total := new(big.Int).Exp(direct, big.NewInt(2), nil) // Stabilise total peer count a bit based on sqrt peers var ( - signer = types.LatestSignerForChainID(h.chain.Config().ChainID) // Don't care about chain status, we just need *a* sender + signer = types.LatestSigner(h.chain.Config()) // Don't care about chain status, we just need *a* sender hasher = crypto.NewKeccakState() hash = make([]byte, 32) ) diff --git a/eth/handler_test.go b/eth/handler_test.go index 1959fecd4c..acd584fd3e 100644 --- a/eth/handler_test.go +++ b/eth/handler_test.go @@ -93,6 +93,22 @@ func (p *testTxPool) GetRLP(hash common.Hash) []byte { return nil } +// GetMetadata returns the transaction type and transaction size with the given +// hash. +func (p *testTxPool) GetMetadata(hash common.Hash) *txpool.TxMetadata { + p.lock.Lock() + defer p.lock.Unlock() + + tx := p.pool[hash] + if tx != nil { + return &txpool.TxMetadata{ + Type: tx.Type(), + Size: tx.Size(), + } + } + return nil +} + // Add appends a batch of transactions to the pool, and notifies any // listeners if the addition channel is non nil func (p *testTxPool) Add(txs []*types.Transaction, sync bool) []error { diff --git a/eth/protocols/eth/broadcast.go b/eth/protocols/eth/broadcast.go index f3826497e0..97d61fab10 100644 --- a/eth/protocols/eth/broadcast.go +++ b/eth/protocols/eth/broadcast.go @@ -155,12 +155,13 @@ func (p *Peer) announceTransactions() { ) for count = 0; count < len(queue) && size < maxTxPacketSize; count++ { tx := p.txpool.Get(queue[count]) + meta := p.txpool.GetMetadata(queue[count]) // BOR specific - DO NOT REMOVE // Skip PIP-15 bundled transactions - if tx != nil && tx.GetOptions() == nil { + if meta != nil && tx.GetOptions() == nil { pending = append(pending, queue[count]) - pendingTypes = append(pendingTypes, tx.Type()) - pendingSizes = append(pendingSizes, uint32(tx.Size())) + pendingTypes = append(pendingTypes, meta.Type) + pendingSizes = append(pendingSizes, uint32(meta.Size)) size += common.HashLength } } diff --git a/eth/protocols/eth/handler.go b/eth/protocols/eth/handler.go index ad56f89c82..f561cf6440 100644 --- a/eth/protocols/eth/handler.go +++ b/eth/protocols/eth/handler.go @@ -23,6 +23,7 @@ import ( "github.com/ethereum/go-ethereum/common" "github.com/ethereum/go-ethereum/core" + "github.com/ethereum/go-ethereum/core/txpool" "github.com/ethereum/go-ethereum/core/types" "github.com/ethereum/go-ethereum/metrics" "github.com/ethereum/go-ethereum/p2p" @@ -91,6 +92,10 @@ type TxPool interface { // GetRLP retrieves the RLP-encoded transaction from the local txpool with // the given hash. GetRLP(hash common.Hash) []byte + + // GetMetadata returns the transaction type and transaction size with the + // given transaction hash. + GetMetadata(hash common.Hash) *txpool.TxMetadata } // MakeProtocols constructs the P2P protocol definitions for `eth`. diff --git a/eth/protocols/eth/handler_test.go b/eth/protocols/eth/handler_test.go index 5c346e2963..a2e8651488 100644 --- a/eth/protocols/eth/handler_test.go +++ b/eth/protocols/eth/handler_test.go @@ -128,7 +128,7 @@ func newTestBackendWithGenerator(blocks int, shanghai bool, cancun bool, generat storage, _ := os.MkdirTemp("", "blobpool-") defer os.RemoveAll(storage) - blobPool := blobpool.New(blobpool.Config{Datadir: storage}, chain) + blobPool := blobpool.New(blobpool.Config{Datadir: storage}, chain, nil) legacyPool := legacypool.New(txconfig, chain) txpool, _ := txpool.New(txconfig.PriceLimit, chain, []txpool.SubPool{legacyPool, blobPool}) @@ -293,6 +293,34 @@ func testGetBlockHeaders(t *testing.T, protocol uint) { backend.chain.GetBlockByNumber(0).Hash(), }, }, + // Check a corner case where skipping causes overflow with reverse=false + { + &GetBlockHeadersRequest{Origin: HashOrNumber{Number: 1}, Amount: 2, Reverse: false, Skip: math.MaxUint64 - 1}, + []common.Hash{ + backend.chain.GetBlockByNumber(1).Hash(), + }, + }, + // Check a corner case where skipping causes overflow with reverse=true + { + &GetBlockHeadersRequest{Origin: HashOrNumber{Number: 1}, Amount: 2, Reverse: true, Skip: math.MaxUint64 - 1}, + []common.Hash{ + backend.chain.GetBlockByNumber(1).Hash(), + }, + }, + // Check another corner case where skipping causes overflow with reverse=false + { + &GetBlockHeadersRequest{Origin: HashOrNumber{Number: 1}, Amount: 2, Reverse: false, Skip: math.MaxUint64}, + []common.Hash{ + backend.chain.GetBlockByNumber(1).Hash(), + }, + }, + // Check another corner case where skipping causes overflow with reverse=true + { + &GetBlockHeadersRequest{Origin: HashOrNumber{Number: 1}, Amount: 2, Reverse: true, Skip: math.MaxUint64}, + []common.Hash{ + backend.chain.GetBlockByNumber(1).Hash(), + }, + }, // Check a corner case where skipping overflow loops back into the chain start { &GetBlockHeadersRequest{Origin: HashOrNumber{Hash: backend.chain.GetBlockByNumber(3).Hash()}, Amount: 2, Reverse: false, Skip: math.MaxUint64 - 1}, diff --git a/eth/protocols/eth/handlers.go b/eth/protocols/eth/handlers.go index e188a848da..729a41f114 100644 --- a/eth/protocols/eth/handlers.go +++ b/eth/protocols/eth/handlers.go @@ -135,15 +135,22 @@ func serviceNonContiguousBlockHeaderQuery(chain *core.BlockChain, query *GetBloc } case query.Reverse: // Number based traversal towards the genesis block - if query.Origin.Number >= query.Skip+1 { - query.Origin.Number -= query.Skip + 1 - } else { + current := query.Origin.Number + ancestor := current - (query.Skip + 1) + if ancestor >= current { // check for underflow unknown = true + } else { + query.Origin.Number = ancestor } case !query.Reverse: - // Number based traversal towards the leaf block - query.Origin.Number += query.Skip + 1 + current := query.Origin.Number + next := current + query.Skip + 1 + if next <= current { // check for overflow + unknown = true + } else { + query.Origin.Number = next + } } } diff --git a/eth/state_accessor.go b/eth/state_accessor.go index 62501bab11..111ea70469 100644 --- a/eth/state_accessor.go +++ b/eth/state_accessor.go @@ -252,7 +252,7 @@ func (eth *Ethereum) stateAtTransaction(ctx context.Context, block *types.Block, core.ProcessBeaconBlockRoot(*beaconRoot, evm) } // If prague hardfork, insert parent block hash in the state as per EIP-2935. - if eth.blockchain.Config().IsPrague(block.Number()) && eth.blockchain.Config().Bor != nil { + if eth.blockchain.Config().IsPrague(block.Number()) { core.ProcessParentBlockHash(block.ParentHash(), evm) } if txIndex == 0 && len(block.Transactions()) == 0 { diff --git a/eth/tracers/api.go b/eth/tracers/api.go index f9d13315b4..72c0c7ac11 100644 --- a/eth/tracers/api.go +++ b/eth/tracers/api.go @@ -96,7 +96,8 @@ type Backend interface { HeaderByNumber(ctx context.Context, number rpc.BlockNumber) (*types.Header, error) BlockByHash(ctx context.Context, hash common.Hash) (*types.Block, error) BlockByNumber(ctx context.Context, number rpc.BlockNumber) (*types.Block, error) - GetTransaction(ctx context.Context, txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64, error) + GetTransaction(txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64) + TxIndexDone() bool RPCGasCap() uint64 ChainConfig() *params.ChainConfig Engine() consensus.Engine @@ -1103,12 +1104,10 @@ func (api *API) standardTraceBlockToFile(ctx context.Context, block *types.Block if !canon { prefix = fmt.Sprintf("%valt-", prefix) } - dump, err = os.CreateTemp(os.TempDir(), prefix) if err != nil { return nil, err } - dumps = append(dumps, dump.Name()) // Swap out the noop logger to the standard tracer @@ -1194,7 +1193,7 @@ func (api *API) TraceTransaction(ctx context.Context, hash common.Hash, config * config.BorTraceEnabled = defaultBorTraceEnabled } - found, _, blockHash, blockNumber, index, err := api.backend.GetTransaction(ctx, hash) + found, _, blockHash, blockNumber, index := api.backend.GetTransaction(hash) if !found { // For BorTransaction, there will be no trace available tx, _, _, _ := rawdb.ReadBorTransaction(api.backend.ChainDb(), hash) @@ -1203,14 +1202,13 @@ func (api *API) TraceTransaction(ctx context.Context, hash common.Hash, config * StructLogs: make([]json.RawMessage, 0), }, nil } else { + // Warn in case tx indexer is not done. + if !api.backend.TxIndexDone() { + return nil, ethapi.NewTxIndexingError() + } return nil, errTxNotFound } } - - if err != nil { - return nil, ethapi.NewTxIndexingError() - } - // It shouldn't happen in practice. if blockNumber == 0 { return nil, errors.New("genesis is not traceable") diff --git a/eth/tracers/api_test.go b/eth/tracers/api_test.go index 5ff39130d3..57fb447021 100644 --- a/eth/tracers/api_test.go +++ b/eth/tracers/api_test.go @@ -122,9 +122,13 @@ func (b *testBackend) BlockByNumber(ctx context.Context, number rpc.BlockNumber) return b.chain.GetBlockByNumber(uint64(number)), nil } -func (b *testBackend) GetTransaction(ctx context.Context, txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64, error) { +func (b *testBackend) GetTransaction(txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64) { tx, hash, blockNumber, index := rawdb.ReadTransaction(b.chaindb, txHash) - return tx != nil, tx, hash, blockNumber, index, nil + return tx != nil, tx, hash, blockNumber, index +} + +func (b *testBackend) TxIndexDone() bool { + return true } func (b *testBackend) RPCGasCap() uint64 { diff --git a/ethclient/ethclient.go b/ethclient/ethclient.go index 13b46f2799..4f6d6e04fe 100644 --- a/ethclient/ethclient.go +++ b/ethclient/ethclient.go @@ -139,7 +139,7 @@ func (ec *Client) BlockReceipts(ctx context.Context, blockNrOrHash rpc.BlockNumb } type rpcBlock struct { - Hash common.Hash `json:"hash"` + Hash *common.Hash `json:"hash"` Transactions []rpcTransaction `json:"transactions"` UncleHashes []common.Hash `json:"uncles"` Withdrawals []*types.Withdrawal `json:"withdrawals,omitempty"` @@ -166,6 +166,11 @@ func (ec *Client) getBlock(ctx context.Context, method string, args ...interface if err := json.Unmarshal(raw, &body); err != nil { return nil, err } + // Pending blocks don't return a block hash, compute it for sender caching. + if body.Hash == nil { + tmp := head.Hash() + body.Hash = &tmp + } // Quick-verify transaction and uncle lists. This mostly helps with debugging the server. if head.UncleHash == types.EmptyUncleHash && len(body.UncleHashes) > 0 { @@ -220,7 +225,7 @@ func (ec *Client) getBlock(ctx context.Context, method string, args ...interface for i, tx := range body.Transactions { if tx.From != nil { - setSenderFromServer(tx.tx, *tx.From, body.Hash) + setSenderFromServer(tx.tx, *tx.From, *body.Hash) } txs[i] = tx.tx @@ -817,6 +822,9 @@ func toCallArg(msg ethereum.CallMsg) interface{} { if msg.BlobHashes != nil { arg["blobVersionedHashes"] = msg.BlobHashes } + if msg.AuthorizationList != nil { + arg["authorizationList"] = msg.AuthorizationList + } return arg } diff --git a/ethclient/ethclient_test.go b/ethclient/ethclient_test.go index ff39435944..f1cfd04c15 100644 --- a/ethclient/ethclient_test.go +++ b/ethclient/ethclient_test.go @@ -65,7 +65,7 @@ var ( ) var genesis = &core.Genesis{ - Config: params.AllDevChainProtocolChanges, + Config: params.AllDevChainProtocolChanges1, Alloc: types.GenesisAlloc{ testAddr: {Balance: testBalance}, revertContractAddr: {Code: revertCode}, @@ -103,6 +103,7 @@ func newTestBackend(config *node.Config) (*node.Node, []*types.Block, error) { if err != nil { return nil, nil, fmt.Errorf("can't create new node: %v", err) } + // Create Ethereum Service ecfg := ðconfig.Config{Genesis: genesis, RPCGasCap: 1000000} ethservice, err := eth.New(n, ecfg) @@ -310,6 +311,12 @@ func testTransactionInBlock(t *testing.T, client *rpc.Client) { if tx.Hash() != testTx2.Hash() { t.Fatalf("unexpected transaction: %v", tx) } + + // Test pending block + _, err = ec.BlockByNumber(context.Background(), big.NewInt(int64(rpc.PendingBlockNumber))) + if err != nil { + t.Fatalf("unexpected error: %v", err) + } } func testChainID(t *testing.T, client *rpc.Client) { @@ -622,6 +629,21 @@ func testAtFunctions(t *testing.T, client *rpc.Client) { if gas != 21000 { t.Fatalf("unexpected gas limit: %v", gas) } + + // Verify that sender address of pending transaction is saved in cache. + pendingBlock, err := ec.BlockByNumber(context.Background(), big.NewInt(int64(rpc.PendingBlockNumber))) + if err != nil { + t.Fatalf("unexpected error: %v", err) + } + // No additional RPC should be required, ensure the server is not asked by + // canceling the context. + sender, err := ec.TransactionSender(newCanceledContext(), pendingBlock.Transactions()[0], pendingBlock.Hash(), 0) + if err != nil { + t.Fatal("unable to recover sender:", err) + } + if sender != testAddr { + t.Fatal("wrong sender:", sender) + } } func testTransactionSender(t *testing.T, client *rpc.Client) { @@ -643,10 +665,7 @@ func testTransactionSender(t *testing.T, client *rpc.Client) { // The sender address is cached in tx1, so no additional RPC should be required in // TransactionSender. Ensure the server is not asked by canceling the context here. - canceledCtx, cancel := context.WithCancel(context.Background()) - cancel() - <-canceledCtx.Done() // Ensure the close of the Done channel - sender1, err := ec.TransactionSender(canceledCtx, tx1, block2.Hash(), 0) + sender1, err := ec.TransactionSender(newCanceledContext(), tx1, block2.Hash(), 0) if err != nil { t.Fatal(err) } @@ -665,6 +684,13 @@ func testTransactionSender(t *testing.T, client *rpc.Client) { } } +func newCanceledContext() context.Context { + ctx, cancel := context.WithCancel(context.Background()) + cancel() + <-ctx.Done() // Ensure the close of the Done channel + return ctx +} + func sendTransaction(ec *ethclient.Client) error { chainID, err := ec.ChainID(context.Background()) if err != nil { diff --git a/ethclient/gethclient/gethclient.go b/ethclient/gethclient/gethclient.go index 525be9a282..a5a4071b88 100644 --- a/ethclient/gethclient/gethclient.go +++ b/ethclient/gethclient/gethclient.go @@ -262,6 +262,9 @@ func toCallArg(msg ethereum.CallMsg) interface{} { if msg.BlobHashes != nil { arg["blobVersionedHashes"] = msg.BlobHashes } + if msg.AuthorizationList != nil { + arg["authorizationList"] = msg.AuthorizationList + } return arg } diff --git a/ethclient/simulated/backend_test.go b/ethclient/simulated/backend_test.go index 470fe8d242..7998f524b0 100644 --- a/ethclient/simulated/backend_test.go +++ b/ethclient/simulated/backend_test.go @@ -25,14 +25,13 @@ import ( "testing" "time" - "github.com/ethereum/go-ethereum/crypto/kzg4844" - "github.com/holiman/uint256" - "github.com/ethereum/go-ethereum/accounts/abi/bind" "github.com/ethereum/go-ethereum/common" "github.com/ethereum/go-ethereum/core/types" "github.com/ethereum/go-ethereum/crypto" + "github.com/ethereum/go-ethereum/crypto/kzg4844" "github.com/ethereum/go-ethereum/params" + "github.com/holiman/uint256" ) var _ bind.ContractBackend = (Client)(nil) diff --git a/ethdb/pebble/pebble.go b/ethdb/pebble/pebble.go index 84a2699423..84ae2f1e65 100644 --- a/ethdb/pebble/pebble.go +++ b/ethdb/pebble/pebble.go @@ -149,7 +149,7 @@ func (l panicLogger) Fatalf(format string, args ...interface{}) { // New returns a wrapped pebble DB object. The namespace is the prefix that the // metrics reporting should use for surfacing internal stats. -func New(file string, cache int, handles int, namespace string, readonly bool) (*Database, error) { +func New(file string, cache int, handles int, namespace string, readonly bool, ephemeral bool) (*Database, error) { // Ensure we have some minimal caching and file guarantees if cache < minCache { cache = minCache @@ -193,7 +193,7 @@ func New(file string, cache int, handles int, namespace string, readonly bool) ( fn: file, log: logger, quitChan: make(chan chan error), - writeOptions: &pebble.WriteOptions{Sync: false}, + writeOptions: &pebble.WriteOptions{Sync: !ephemeral}, } opt := &pebble.Options{ // Pebble has a single combined cache area and the write diff --git a/ethdb/remotedb/remotedb.go b/ethdb/remotedb/remotedb.go index d5a1a26e5c..19a40f591d 100644 --- a/ethdb/remotedb/remotedb.go +++ b/ethdb/remotedb/remotedb.go @@ -34,8 +34,7 @@ type Database struct { func (db *Database) Has(key []byte) (bool, error) { if _, err := db.Get(key); err != nil { - //nolint:nilerr - return false, nil + return false, err } return true, nil @@ -54,8 +53,7 @@ func (db *Database) Get(key []byte) ([]byte, error) { func (db *Database) HasAncient(kind string, number uint64) (bool, error) { if _, err := db.Ancient(kind, number); err != nil { - //nolint:nilerr - return false, nil + return false, err } return true, nil @@ -161,7 +159,8 @@ func (db *Database) Close() error { } func New(client *rpc.Client) ethdb.Database { - return &Database{ - remote: client, + if client == nil { + return nil } + return &Database{remote: client} } diff --git a/ethstats/ethstats.go b/ethstats/ethstats.go index a68ffdbad7..161bea6b50 100644 --- a/ethstats/ethstats.go +++ b/ethstats/ethstats.go @@ -70,7 +70,7 @@ type backend interface { HeaderByNumber(ctx context.Context, number rpc.BlockNumber) (*types.Header, error) GetTd(ctx context.Context, hash common.Hash) *big.Int Stats() (pending int, queued int) - SyncProgress() ethereum.SyncProgress + SyncProgress(ctx context.Context) ethereum.SyncProgress // Bor SubscribeChain2HeadEvent(ch chan<- core.Chain2HeadEvent) event.Subscription @@ -905,7 +905,7 @@ func (s *Service) reportStats(conn *connWrapper) error { ) // check if backend is a full node if fullBackend, ok := s.backend.(fullNodeBackend); ok { - sync := fullBackend.SyncProgress() + sync := fullBackend.SyncProgress(context.Background()) syncing = fullBackend.CurrentHeader().Number.Uint64() >= sync.HighestBlock price, _ := fullBackend.SuggestGasTipCap(context.Background()) @@ -915,7 +915,7 @@ func (s *Service) reportStats(conn *connWrapper) error { gasprice += int(basefee.Uint64()) } } else { - sync := s.backend.SyncProgress() + sync := s.backend.SyncProgress(context.Background()) syncing = s.backend.CurrentHeader().Number.Uint64() >= sync.HighestBlock } // Assemble the node stats and send it to the server diff --git a/ethstats/ethstats_test.go b/ethstats/ethstats_test.go index aed4356f4a..74613d050c 100644 --- a/ethstats/ethstats_test.go +++ b/ethstats/ethstats_test.go @@ -120,7 +120,7 @@ func (m *MockFullNodeBackend) Stats() (pending int, queued int) { return 0, 0 } -func (m *MockFullNodeBackend) SyncProgress() ethereum.SyncProgress { +func (m *MockFullNodeBackend) SyncProgress(ctx context.Context) ethereum.SyncProgress { return ethereum.SyncProgress{} } diff --git a/go.mod b/go.mod index ab48d9ed72..e4a591a3c9 100644 --- a/go.mod +++ b/go.mod @@ -16,8 +16,9 @@ require ( github.com/cespare/cp v1.1.1 github.com/cloudflare/cloudflare-go v0.97.0 github.com/cockroachdb/pebble v1.1.2 - github.com/consensys/gnark-crypto v0.14.0 + github.com/consensys/gnark-crypto v0.16.0 github.com/cosmos/cosmos-sdk v0.50.6 + github.com/crate-crypto/go-eth-kzg v1.3.0 github.com/crate-crypto/go-ipa v0.0.0-20240724233137-53bbb0ceb27a github.com/crate-crypto/go-kzg-4844 v1.1.0 github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc @@ -26,7 +27,7 @@ require ( github.com/donovanhide/eventsource v0.0.0-20210830082556-c59027999da0 github.com/dop251/goja v0.0.0-20240516125602-ccbae20bcec2 github.com/emirpasic/gods v1.18.1 - github.com/ethereum/c-kzg-4844 v1.0.0 + github.com/ethereum/c-kzg-4844/v2 v2.1.0 github.com/ethereum/go-verkle v0.2.2 github.com/fatih/color v1.17.0 github.com/ferranbt/fastssz v0.1.2 @@ -135,7 +136,7 @@ require ( github.com/cockroachdb/logtags v0.0.0-20230118201751-21c54148d20b // indirect github.com/cockroachdb/redact v1.1.5 // indirect github.com/cockroachdb/tokenbucket v0.0.0-20230807174530-cc333fc44b06 // indirect - github.com/consensys/bavard v0.1.22 // indirect + github.com/consensys/bavard v0.1.27 // indirect github.com/cpuguy83/go-md2man/v2 v2.0.5 // indirect github.com/dlclark/regexp2 v1.7.0 // indirect github.com/garslo/gogen v0.0.0-20170306192744-1d203ffc1f61 // indirect diff --git a/go.sum b/go.sum index cd2b36acfb..51da81e465 100644 --- a/go.sum +++ b/go.sum @@ -1610,12 +1610,12 @@ github.com/cockroachdb/tokenbucket v0.0.0-20230807174530-cc333fc44b06 h1:zuQyyAK github.com/cockroachdb/tokenbucket v0.0.0-20230807174530-cc333fc44b06/go.mod h1:7nc4anLGjupUW/PeY5qiNYsdNXj7zopG+eqsS7To5IQ= github.com/codegangsta/inject v0.0.0-20150114235600-33e0aa1cb7c0/go.mod h1:4Zcjuz89kmFXt9morQgcfYZAYZ5n8WHjt81YYWIwtTM= github.com/consensys/bavard v0.1.13/go.mod h1:9ItSMtA/dXMAiL7BG6bqW2m3NdSEObYWoH223nGHukI= -github.com/consensys/bavard v0.1.22 h1:Uw2CGvbXSZWhqK59X0VG/zOjpTFuOMcPLStrp1ihI0A= -github.com/consensys/bavard v0.1.22/go.mod h1:k/zVjHHC4B+PQy1Pg7fgvG3ALicQw540Crag8qx+dZs= +github.com/consensys/bavard v0.1.27 h1:j6hKUrGAy/H+gpNrpLU3I26n1yc+VMGmd6ID5+gAhOs= +github.com/consensys/bavard v0.1.27/go.mod h1:k/zVjHHC4B+PQy1Pg7fgvG3ALicQw540Crag8qx+dZs= github.com/consensys/gnark-crypto v0.10.0/go.mod h1:Iq/P3HHl0ElSjsg2E1gsMwhAyxnxoKK5nVyZKd+/KhU= github.com/consensys/gnark-crypto v0.12.1/go.mod h1:v2Gy7L/4ZRosZ7Ivs+9SfUDr0f5UlG+EM5t7MPHiLuY= -github.com/consensys/gnark-crypto v0.14.0 h1:DDBdl4HaBtdQsq/wfMwJvZNE80sHidrK3Nfrefatm0E= -github.com/consensys/gnark-crypto v0.14.0/go.mod h1:CU4UijNPsHawiVGNxe9co07FkzCeWHHrb1li/n1XoU0= +github.com/consensys/gnark-crypto v0.16.0 h1:8Dl4eYmUWK9WmlP1Bj6je688gBRJCJbT8Mw4KoTAawo= +github.com/consensys/gnark-crypto v0.16.0/go.mod h1:Ke3j06ndtPTVvo++PhGNgvm+lgpLvzbcE2MqljY7diU= github.com/coreos/bbolt v1.3.2/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE559Wcmn+qkEiiKk= github.com/coreos/etcd v3.3.10+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE= github.com/coreos/go-etcd v2.0.0+incompatible/go.mod h1:Jez6KQU2B/sWsbdaef3ED8NzMklzPG4d5KIOhIy30Tk= @@ -1636,6 +1636,8 @@ github.com/cpuguy83/go-md2man/v2 v2.0.3/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46t github.com/cpuguy83/go-md2man/v2 v2.0.4/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o= github.com/cpuguy83/go-md2man/v2 v2.0.5 h1:ZtcqGrnekaHpVLArFSe4HK5DoKx1T0rq2DwVB0alcyc= github.com/cpuguy83/go-md2man/v2 v2.0.5/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o= +github.com/crate-crypto/go-eth-kzg v1.3.0 h1:05GrhASN9kDAidaFJOda6A4BEvgvuXbazXg/0E3OOdI= +github.com/crate-crypto/go-eth-kzg v1.3.0/go.mod h1:J9/u5sWfznSObptgfa92Jq8rTswn6ahQWEuiLHOjCUI= github.com/crate-crypto/go-ipa v0.0.0-20240223125850-b1e8a79f509c/go.mod h1:geZJZH3SzKCqnz5VT0q/DyIG/tvu/dZk+VIfXicupJs= github.com/crate-crypto/go-ipa v0.0.0-20240724233137-53bbb0ceb27a h1:W8mUrRp6NOVl3J+MYp5kPMoUZPp7aOYHtaua31lwRHg= github.com/crate-crypto/go-ipa v0.0.0-20240724233137-53bbb0ceb27a/go.mod h1:sTwzHBvIzm2RfVCGNEBZgRyjwK40bVoun3ZnGOCafNM= @@ -1712,8 +1714,9 @@ github.com/envoyproxy/protoc-gen-validate v1.0.4/go.mod h1:qys6tmnRsYrQqIhm2bvKZ github.com/etcd-io/bbolt v1.3.3 h1:gSJmxrs37LgTqR/oyJBWok6k6SvXEUerFTbltIhXkBM= github.com/etcd-io/bbolt v1.3.3/go.mod h1:ZF2nL25h33cCyBtcyWeZ2/I3HQOfTP+0PIEvHjkjCrw= github.com/ethereum/c-kzg-4844 v0.4.3/go.mod h1:VewdlzQmpT5QSrVhbBuGoCdFJkpaJlO1aQputP83wc0= -github.com/ethereum/c-kzg-4844 v1.0.0 h1:0X1LBXxaEtYD9xsyj9B9ctQEZIpnvVDeoBx8aHEwTNA= github.com/ethereum/c-kzg-4844 v1.0.0/go.mod h1:VewdlzQmpT5QSrVhbBuGoCdFJkpaJlO1aQputP83wc0= +github.com/ethereum/c-kzg-4844/v2 v2.1.0 h1:gQropX9YFBhl3g4HYhwE70zq3IHFRgbbNPw0Shwzf5w= +github.com/ethereum/c-kzg-4844/v2 v2.1.0/go.mod h1:TC48kOKjJKPbN7C++qIgt0TJzZ70QznYR7Ob+WXl57E= github.com/ethereum/go-verkle v0.1.1-0.20240306133620-7d920df305f0/go.mod h1:D9AJLVXSyZQXJQVk8oh1EwjISE+sJTn2duYIZC0dy3w= github.com/ethereum/go-verkle v0.2.2 h1:I2W0WjnrFUIzzVPwm8ykY+7pL2d4VhlsePn4j7cnFk8= github.com/ethereum/go-verkle v0.2.2/go.mod h1:M3b90YRnzqKyyzBEWJGqj8Qff4IDeXnzFw0P9bFw3uk= diff --git a/graphql/graphql.go b/graphql/graphql.go index f487668771..7339333ba7 100644 --- a/graphql/graphql.go +++ b/graphql/graphql.go @@ -229,7 +229,7 @@ func (t *Transaction) resolve(ctx context.Context) (*types.Transaction, *Block) return t.tx, t.block } // Try to return an already finalized transaction - found, tx, blockHash, _, index, _ := t.r.backend.GetTransaction(ctx, t.hash) + found, tx, blockHash, _, index := t.r.backend.GetTransaction(t.hash) if found { t.tx = tx blockNrOrHash := rpc.BlockNumberOrHashWithHash(blockHash, false) @@ -1530,8 +1530,8 @@ func (s *SyncState) TxIndexRemainingBlocks() hexutil.Uint64 { // - healingBytecode: number of bytecodes pending // - txIndexFinishedBlocks: number of blocks whose transactions are indexed // - txIndexRemainingBlocks: number of blocks whose transactions are not indexed yet -func (r *Resolver) Syncing() (*SyncState, error) { - progress := r.backend.SyncProgress() +func (r *Resolver) Syncing(ctx context.Context) (*SyncState, error) { + progress := r.backend.SyncProgress(ctx) // Return not syncing if the synchronisation already completed if progress.Done() { diff --git a/interfaces.go b/interfaces.go index 0ece6fad7a..b38976c9de 100644 --- a/interfaces.go +++ b/interfaces.go @@ -156,6 +156,9 @@ type CallMsg struct { // For BlobTxType BlobGasFeeCap *big.Int BlobHashes []common.Hash + + // For SetCodeTxType + AuthorizationList []types.SetCodeAuthorization } // A ContractCaller provides contract calls, essentially transactions that are executed by diff --git a/internal/cli/server/api_service.go b/internal/cli/server/api_service.go index e66c8fa610..4189254bc7 100644 --- a/internal/cli/server/api_service.go +++ b/internal/cli/server/api_service.go @@ -80,10 +80,7 @@ func blockToProtoBlock(h *types.Block) *protobor.Block { } func (s *Server) TransactionReceipt(ctx context.Context, req *protobor.ReceiptRequest) (*protobor.ReceiptResponse, error) { - _, _, blockHash, _, txnIndex, err := s.backend.APIBackend.GetTransaction(ctx, protoutil.ConvertH256ToHash(req.Hash)) - if err != nil { - return nil, err - } + _, _, blockHash, _, txnIndex := s.backend.APIBackend.GetTransaction(protoutil.ConvertH256ToHash(req.Hash)) receipts, err := s.backend.APIBackend.GetReceipts(ctx, blockHash) if err != nil { diff --git a/internal/cli/server/helper.go b/internal/cli/server/helper.go index 97c49dcad3..d9bdf3c07d 100644 --- a/internal/cli/server/helper.go +++ b/internal/cli/server/helper.go @@ -12,6 +12,8 @@ func CreateMockServer(config *Config) (*Server, error) { config = DefaultConfig() } + config.DBEngine = "leveldb" + // get grpc port and listener grpcPort, gRPCListener, err := network.FindAvailablePort() if err != nil { diff --git a/internal/cli/server/service.go b/internal/cli/server/service.go index dd2c02d722..d73ed0573a 100644 --- a/internal/cli/server/service.go +++ b/internal/cli/server/service.go @@ -203,7 +203,7 @@ func (s *Server) Status(ctx context.Context, in *proto.StatusRequest) (*proto.St } apiBackend := s.backend.APIBackend - syncProgress := apiBackend.SyncProgress() + syncProgress := apiBackend.SyncProgress(ctx) resp := &proto.StatusResponse{ CurrentHeader: headerToProtoHeader(apiBackend.CurrentHeader()), diff --git a/internal/debug/api.go b/internal/debug/api.go index b4141c3487..e8a5af255e 100644 --- a/internal/debug/api.go +++ b/internal/debug/api.go @@ -35,6 +35,7 @@ import ( "sync" "time" + "github.com/ethereum/go-ethereum/common" "github.com/ethereum/go-ethereum/log" bexpr "github.com/hashicorp/go-bexpr" ) @@ -256,6 +257,24 @@ func (*HandlerT) SetGCPercent(v int) int { return debug.SetGCPercent(v) } +// SetMemoryLimit sets the GOMEMLIMIT for the process. It returns the previous limit. +// Note: +// +// - The input limit is provided as bytes. A negative input does not adjust the limit +// +// - A zero limit or a limit that's lower than the amount of memory used by the Go +// runtime may cause the garbage collector to run nearly continuously. However, +// the application may still make progress. +// +// - Setting the limit too low will cause Geth to become unresponsive. +// +// - Geth also allocates memory off-heap, particularly for fastCache and Pebble, +// which can be non-trivial (a few gigabytes by default). +func (*HandlerT) SetMemoryLimit(limit int64) int64 { + log.Info("Setting memory limit", "size", common.PrettyDuration(limit)) + return debug.SetMemoryLimit(limit) +} + func writeProfile(name, file string) error { p := pprof.Lookup(name) log.Info("Writing profile records", "count", p.Count(), "type", name, "dump", file) diff --git a/internal/era/e2store/e2store.go b/internal/era/e2store/e2store.go index 9832b72d48..b0d43bf55a 100644 --- a/internal/era/e2store/e2store.go +++ b/internal/era/e2store/e2store.go @@ -219,3 +219,15 @@ func (r *Reader) FindAll(want uint16) ([]*Entry, error) { off += int64(headerSize + length) } } + +// SkipN skips `n` entries starting from `offset` and returns the new offset. +func (r *Reader) SkipN(offset int64, n uint64) (int64, error) { + for i := uint64(0); i < n; i++ { + length, err := r.LengthAt(offset) + if err != nil { + return 0, err + } + offset += length + } + return offset, nil +} diff --git a/internal/era/era.go b/internal/era/era.go index daf337963d..5129186fe7 100644 --- a/internal/era/era.go +++ b/internal/era/era.go @@ -70,7 +70,7 @@ func ReadDir(dir, network string) ([]string, error) { } parts := strings.Split(entry.Name(), "-") if len(parts) != 3 || parts[0] != network { - // invalid era1 filename, skip + // Invalid era1 filename, skip. continue } if epoch, err := strconv.ParseUint(parts[1], 10, 64); err != nil { @@ -126,6 +126,29 @@ func (e *Era) Close() error { return e.f.Close() } +// GetHeaderByNumber returns the header for the given block number. +func (e *Era) GetHeaderByNumber(num uint64) (*types.Header, error) { + if e.m.start > num || e.m.start+e.m.count <= num { + return nil, errors.New("out-of-bounds") + } + off, err := e.readOffset(num) + if err != nil { + return nil, err + } + + // Read and decompress header. + r, _, err := newSnappyReader(e.s, TypeCompressedHeader, off) + if err != nil { + return nil, err + } + var header types.Header + if err := rlp.Decode(r, &header); err != nil { + return nil, err + } + return &header, nil +} + +// GetBlockByNumber returns the block for the given block number. func (e *Era) GetBlockByNumber(num uint64) (*types.Block, error) { if e.m.start > num || e.m.start+e.m.count <= num { return nil, errors.New("out-of-bounds") @@ -154,6 +177,34 @@ func (e *Era) GetBlockByNumber(num uint64) (*types.Block, error) { return types.NewBlockWithHeader(&header).WithBody(body), nil } +// GetReceiptsByNumber returns the receipts for the given block number. +func (e *Era) GetReceiptsByNumber(num uint64) (types.Receipts, error) { + if e.m.start > num || e.m.start+e.m.count <= num { + return nil, errors.New("out-of-bounds") + } + off, err := e.readOffset(num) + if err != nil { + return nil, err + } + + // Skip over header and body. + off, err = e.s.SkipN(off, 2) + if err != nil { + return nil, err + } + + // Read and decompress receipts. + r, _, err := newSnappyReader(e.s, TypeCompressedReceipts, off) + if err != nil { + return nil, err + } + var receipts types.Receipts + if err := rlp.Decode(r, &receipts); err != nil { + return nil, err + } + return receipts, nil +} + // Accumulator reads the accumulator entry in the Era1 file. func (e *Era) Accumulator() (common.Hash, error) { entry, err := e.s.Find(TypeAccumulator) @@ -187,13 +238,10 @@ func (e *Era) InitialTD() (*big.Int, error) { } off += n - // Skip over next two records. - for i := 0; i < 2; i++ { - length, err := e.s.LengthAt(off) - if err != nil { - return nil, err - } - off += length + // Skip over header and body. + off, err = e.s.SkipN(off, 2) + if err != nil { + return nil, err } // Read total difficulty after first block. diff --git a/internal/era/era_test.go b/internal/era/era_test.go index 72c3b385dd..46fc2e91f3 100644 --- a/internal/era/era_test.go +++ b/internal/era/era_test.go @@ -18,12 +18,15 @@ package era import ( "bytes" + "fmt" "io" "math/big" "os" "testing" "github.com/ethereum/go-ethereum/common" + "github.com/ethereum/go-ethereum/core/types" + "github.com/ethereum/go-ethereum/rlp" ) type testchain struct { @@ -48,9 +51,9 @@ func TestEra1Builder(t *testing.T) { chain = testchain{} ) for i := 0; i < 128; i++ { - chain.headers = append(chain.headers, []byte{byte('h'), byte(i)}) - chain.bodies = append(chain.bodies, []byte{byte('b'), byte(i)}) - chain.receipts = append(chain.receipts, []byte{byte('r'), byte(i)}) + chain.headers = append(chain.headers, mustEncode(&types.Header{Number: big.NewInt(int64(i))})) + chain.bodies = append(chain.bodies, mustEncode(&types.Body{Transactions: []*types.Transaction{types.NewTransaction(0, common.Address{byte(i)}, nil, 0, nil, nil)}})) + chain.receipts = append(chain.receipts, mustEncode(&types.Receipts{{CumulativeGasUsed: uint64(i)}})) chain.tds = append(chain.tds, big.NewInt(int64(i))) } @@ -91,13 +94,25 @@ func TestEra1Builder(t *testing.T) { t.Fatalf("unexpected error %v", it.Error()) } // Check headers. - header, err := io.ReadAll(it.Header) + rawHeader, err := io.ReadAll(it.Header) + if err != nil { + t.Fatalf("error reading header from iterator: %v", err) + } + if !bytes.Equal(rawHeader, chain.headers[i]) { + t.Fatalf("mismatched header: want %s, got %s", chain.headers[i], rawHeader) + } + header, err := e.GetHeaderByNumber(i) if err != nil { t.Fatalf("error reading header: %v", err) } - if !bytes.Equal(header, chain.headers[i]) { - t.Fatalf("mismatched header: want %s, got %s", chain.headers[i], header) + encHeader, err := rlp.EncodeToBytes(header) + if err != nil { + t.Fatalf("error encoding header: %v", err) } + if !bytes.Equal(encHeader, chain.headers[i]) { + t.Fatalf("mismatched header: want %s, got %s", chain.headers[i], encHeader) + } + // Check bodies. body, err := io.ReadAll(it.Body) if err != nil { @@ -106,13 +121,25 @@ func TestEra1Builder(t *testing.T) { if !bytes.Equal(body, chain.bodies[i]) { t.Fatalf("mismatched body: want %s, got %s", chain.bodies[i], body) } + // Check receipts. - receipts, err := io.ReadAll(it.Receipts) + rawReceipts, err := io.ReadAll(it.Receipts) + if err != nil { + t.Fatalf("error reading receipts from iterator: %v", err) + } + if !bytes.Equal(rawReceipts, chain.receipts[i]) { + t.Fatalf("mismatched receipts: want %s, got %s", chain.receipts[i], rawReceipts) + } + receipts, err := e.GetReceiptsByNumber(i) if err != nil { t.Fatalf("error reading receipts: %v", err) } - if !bytes.Equal(receipts, chain.receipts[i]) { - t.Fatalf("mismatched receipts: want %s, got %s", chain.receipts[i], receipts) + encReceipts, err := rlp.EncodeToBytes(receipts) + if err != nil { + t.Fatalf("error encoding receipts: %v", err) + } + if !bytes.Equal(encReceipts, chain.receipts[i]) { + t.Fatalf("mismatched receipts: want %s, got %s", chain.receipts[i], encReceipts) } // Check total difficulty. @@ -144,3 +171,11 @@ func TestEraFilename(t *testing.T) { } } } + +func mustEncode(obj any) []byte { + b, err := rlp.EncodeToBytes(obj) + if err != nil { + panic(fmt.Sprintf("failed in encode obj: %v", err)) + } + return b +} diff --git a/internal/ethapi/api.go b/internal/ethapi/api.go index d01f26afbd..c484e98c0b 100644 --- a/internal/ethapi/api.go +++ b/internal/ethapi/api.go @@ -153,8 +153,8 @@ func (api *EthereumAPI) BlobBaseFee(ctx context.Context) *hexutil.Big { // - highestBlock: block number of the highest block header this node has received from peers // - pulledStates: number of state entries processed until now // - knownStates: number of known state entries that still need to be pulled -func (api *EthereumAPI) Syncing() (interface{}, error) { - progress := api.b.SyncProgress() +func (api *EthereumAPI) Syncing(ctx context.Context) (interface{}, error) { + progress := api.b.SyncProgress(ctx) // Return not syncing if the synchronisation already completed if progress.Done() { @@ -681,23 +681,23 @@ func (api *BlockChainAPI) GetUncleByBlockHashAndIndex(ctx context.Context, block } // GetUncleCountByBlockNumber returns number of uncles in the block for the given block number -func (api *BlockChainAPI) GetUncleCountByBlockNumber(ctx context.Context, blockNr rpc.BlockNumber) *hexutil.Uint { - if block, _ := api.b.BlockByNumber(ctx, blockNr); block != nil { +func (api *BlockChainAPI) GetUncleCountByBlockNumber(ctx context.Context, blockNr rpc.BlockNumber) (*hexutil.Uint, error) { + block, err := api.b.BlockByNumber(ctx, blockNr) + if block != nil { n := hexutil.Uint(len(block.Uncles())) - return &n + return &n, nil } - - return nil + return nil, err } // GetUncleCountByBlockHash returns number of uncles in the block for the given block hash -func (api *BlockChainAPI) GetUncleCountByBlockHash(ctx context.Context, blockHash common.Hash) *hexutil.Uint { - if block, _ := api.b.BlockByHash(ctx, blockHash); block != nil { +func (api *BlockChainAPI) GetUncleCountByBlockHash(ctx context.Context, blockHash common.Hash) (*hexutil.Uint, error) { + block, err := api.b.BlockByHash(ctx, blockHash) + if block != nil { n := hexutil.Uint(len(block.Uncles())) - return &n + return &n, nil } - - return nil + return nil, err } // GetCode returns the code stored at the given address in the state for the given block number. @@ -734,9 +734,7 @@ func (api *BlockChainAPI) GetStorageAt(ctx context.Context, address common.Addre func (api *BlockChainAPI) GetBlockReceipts(ctx context.Context, blockNrOrHash rpc.BlockNumberOrHash) ([]map[string]interface{}, error) { block, err := api.b.BlockByNumberOrHash(ctx, blockNrOrHash) if block == nil || err != nil { - // When the block doesn't exist, the RPC method should return JSON null - // as per specification. - return nil, nil + return nil, err } receipts, err := api.b.GetReceipts(ctx, block.Hash()) if err != nil { @@ -1597,43 +1595,47 @@ func NewTransactionAPI(b Backend, nonceLock *AddrLocker) *TransactionAPI { } // GetBlockTransactionCountByNumber returns the number of transactions in the block with the given block number. -func (api *TransactionAPI) GetBlockTransactionCountByNumber(ctx context.Context, blockNr rpc.BlockNumber) *hexutil.Uint { - if block, _ := api.b.BlockByNumber(ctx, blockNr); block != nil { +func (api *TransactionAPI) GetBlockTransactionCountByNumber(ctx context.Context, blockNr rpc.BlockNumber) (*hexutil.Uint, error) { + block, err := api.b.BlockByNumber(ctx, blockNr) + if block != nil { txs, _ := api.getAllBlockTransactions(ctx, block) n := hexutil.Uint(len(txs)) - return &n + return &n, nil } - return nil + return nil, err } // GetBlockTransactionCountByHash returns the number of transactions in the block with the given hash. -func (api *TransactionAPI) GetBlockTransactionCountByHash(ctx context.Context, blockHash common.Hash) *hexutil.Uint { - if block, _ := api.b.BlockByHash(ctx, blockHash); block != nil { +func (api *TransactionAPI) GetBlockTransactionCountByHash(ctx context.Context, blockHash common.Hash) (*hexutil.Uint, error) { + block, err := api.b.BlockByHash(ctx, blockHash) + if block != nil { txs, _ := api.getAllBlockTransactions(ctx, block) n := hexutil.Uint(len(txs)) - return &n + return &n, nil } - return nil + return nil, err } // GetTransactionByBlockNumberAndIndex returns the transaction for the given block number and index. -func (api *TransactionAPI) GetTransactionByBlockNumberAndIndex(ctx context.Context, blockNr rpc.BlockNumber, index hexutil.Uint) *RPCTransaction { - if block, _ := api.b.BlockByNumber(ctx, blockNr); block != nil { - return newRPCTransactionFromBlockIndex(block, uint64(index), api.b.ChainConfig(), api.b.ChainDb()) +func (api *TransactionAPI) GetTransactionByBlockNumberAndIndex(ctx context.Context, blockNr rpc.BlockNumber, index hexutil.Uint) (*RPCTransaction, error) { + block, err := api.b.BlockByNumber(ctx, blockNr) + if block != nil { + return newRPCTransactionFromBlockIndex(block, uint64(index), api.b.ChainConfig(), api.b.ChainDb()), nil } - return nil + return nil, err } // GetTransactionByBlockHashAndIndex returns the transaction for the given block hash and index. -func (api *TransactionAPI) GetTransactionByBlockHashAndIndex(ctx context.Context, blockHash common.Hash, index hexutil.Uint) *RPCTransaction { - if block, _ := api.b.BlockByHash(ctx, blockHash); block != nil { - return newRPCTransactionFromBlockIndex(block, uint64(index), api.b.ChainConfig(), api.b.ChainDb()) +func (api *TransactionAPI) GetTransactionByBlockHashAndIndex(ctx context.Context, blockHash common.Hash, index hexutil.Uint) (*RPCTransaction, error) { + block, err := api.b.BlockByHash(ctx, blockHash) + if block != nil { + return newRPCTransactionFromBlockIndex(block, uint64(index), api.b.ChainConfig(), api.b.ChainDb()), nil } - return nil + return nil, err } // GetRawTransactionByBlockNumberAndIndex returns the bytes of the transaction for the given block number and index. @@ -1680,11 +1682,10 @@ func (api *TransactionAPI) GetTransactionCount(ctx context.Context, address comm func (api *TransactionAPI) GetTransactionByHash(ctx context.Context, hash common.Hash) (*RPCTransaction, error) { borTx := false + var err error + // Try to return an already finalized transaction - found, tx, blockHash, blockNumber, index, err := api.b.GetTransaction(ctx, hash) - if err != nil { - return nil, err - } + found, tx, blockHash, blockNumber, index := api.b.GetTransaction(hash) // fetch bor block tx if necessary if !found { @@ -1724,16 +1725,17 @@ func (api *TransactionAPI) GetTransactionByHash(ctx context.Context, hash common // GetRawTransactionByHash returns the bytes of the transaction for the given hash. func (api *TransactionAPI) GetRawTransactionByHash(ctx context.Context, hash common.Hash) (hexutil.Bytes, error) { // Retrieve a finalized transaction, or a pooled otherwise - found, tx, _, _, _, err := api.b.GetTransaction(ctx, hash) + found, tx, _, _, _ := api.b.GetTransaction(hash) if !found { if tx = api.b.GetPoolTransaction(hash); tx != nil { return tx.MarshalBinary() } - if err == nil { - return nil, nil + // If also not in the pool there is a chance the tx indexer is still in progress. + if !api.b.TxIndexDone() { + return nil, NewTxIndexingError() } - - return nil, NewTxIndexingError() + // If the transaction is not found in the pool and the indexer is done, return nil + return nil, nil } return tx.MarshalBinary() } @@ -1742,17 +1744,19 @@ func (api *TransactionAPI) GetRawTransactionByHash(ctx context.Context, hash com func (api *TransactionAPI) GetTransactionReceipt(ctx context.Context, hash common.Hash) (map[string]interface{}, error) { borTx := false - found, tx, blockHash, blockNumber, index, err := api.b.GetTransaction(ctx, hash) - if err != nil { - return nil, NewTxIndexingError() // transaction is not fully indexed - } + var err error + found, tx, blockHash, blockNumber, index := api.b.GetTransaction(hash) if !found { tx, blockHash, blockNumber, index, err = api.b.GetBorBlockTransaction(ctx, hash) if err != nil { return nil, err } borTx = true + // // Make sure indexer is done. + // if !api.b.TxIndexDone() { + // return nil, NewTxIndexingError() + // } } if tx == nil { @@ -2216,15 +2220,17 @@ func (api *DebugAPI) GetRawReceipts(ctx context.Context, blockNrOrHash rpc.Block // GetRawTransaction returns the bytes of the transaction for the given hash. func (api *DebugAPI) GetRawTransaction(ctx context.Context, hash common.Hash) (hexutil.Bytes, error) { // Retrieve a finalized transaction, or a pooled otherwise - found, tx, _, _, _, err := api.b.GetTransaction(ctx, hash) + found, tx, _, _, _ := api.b.GetTransaction(hash) if !found { if tx = api.b.GetPoolTransaction(hash); tx != nil { return tx.MarshalBinary() } - if err == nil { - return nil, nil + // If also not in the pool there is a chance the tx indexer is still in progress. + if !api.b.TxIndexDone() { + return nil, NewTxIndexingError() } - return nil, NewTxIndexingError() + // Transaction is not found in the pool and the indexer is done. + return nil, nil } return tx.MarshalBinary() diff --git a/internal/ethapi/api_test.go b/internal/ethapi/api_test.go index f9744cc906..a59a57ea11 100644 --- a/internal/ethapi/api_test.go +++ b/internal/ethapi/api_test.go @@ -470,7 +470,9 @@ func (b *testBackend) setPendingBlock(block *types.Block) { b.pending = block } -func (b testBackend) SyncProgress() ethereum.SyncProgress { return ethereum.SyncProgress{} } +func (b testBackend) SyncProgress(ctx context.Context) ethereum.SyncProgress { + return ethereum.SyncProgress{} +} func (b testBackend) SuggestGasTipCap(ctx context.Context) (*big.Int, error) { return big.NewInt(0), nil } @@ -518,8 +520,12 @@ func (b testBackend) BlockByNumber(ctx context.Context, number rpc.BlockNumber) if number == rpc.PendingBlockNumber { return b.pending, nil } + if number == rpc.EarliestBlockNumber { + number = 0 + } return b.chain.GetBlockByNumber(uint64(number)), nil } + func (b testBackend) BlockByHash(ctx context.Context, hash common.Hash) (*types.Block, error) { return b.chain.GetBlockByHash(hash), nil } @@ -533,7 +539,7 @@ func (b testBackend) BlockByNumberOrHash(ctx context.Context, blockNrOrHash rpc. panic("unknown type rpc.BlockNumberOrHash") } func (b testBackend) GetBody(ctx context.Context, hash common.Hash, number rpc.BlockNumber) (*types.Body, error) { - return b.chain.GetBlock(hash, uint64(number.Int64())).Body(), nil + return b.chain.GetBlock(hash, uint64(number)).Body(), nil } func (b testBackend) StateAndHeaderByNumber(ctx context.Context, number rpc.BlockNumber) (*state.StateDB, *types.Header, error) { if number == rpc.PendingBlockNumber { @@ -593,18 +599,21 @@ func (b testBackend) SubscribeChainHeadEvent(ch chan<- core.ChainHeadEvent) even func (b testBackend) SendTx(ctx context.Context, signedTx *types.Transaction) error { panic("implement me") } -func (b testBackend) GetTransaction(ctx context.Context, txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64, error) { +func (b testBackend) GetTransaction(txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64) { tx, blockHash, blockNumber, index := rawdb.ReadTransaction(b.db, txHash) found := true if tx == nil { found = false } - return found, tx, blockHash, blockNumber, index, nil + return found, tx, blockHash, blockNumber, index } func (b testBackend) GetPoolTransactions() (types.Transactions, error) { panic("implement me") } func (b testBackend) GetPoolTransaction(txHash common.Hash) *types.Transaction { return nil } +func (b testBackend) TxIndexDone() bool { + return true +} func (b testBackend) GetPoolNonce(ctx context.Context, addr common.Address) (uint64, error) { return 0, nil } @@ -699,6 +708,9 @@ func (b testBackend) GetBorBlockReceipt(ctx context.Context, hash common.Hash) ( return receipt, nil } +func (b testBackend) CurrentView() *filtermaps.ChainView { + panic("implement me") +} func (b testBackend) NewMatcherBackend() filtermaps.MatcherBackend { panic("implement me") } @@ -707,6 +719,11 @@ func (b testBackend) SubscribePendingLogsEvent(ch chan<- []*types.Log) event.Sub panic("implement me") } +func (b testBackend) HistoryPruningCutoff() uint64 { + bn, _ := b.chain.HistoryPruningCutoff() + return bn +} + func TestEstimateGas(t *testing.T) { t.Parallel() // Initialize test accounts @@ -744,6 +761,11 @@ func TestEstimateGas(t *testing.T) { b.SetPoS() })) + setCodeAuthorization, _ := types.SignSetCode(accounts[0].key, types.SetCodeAuthorization{ + Address: accounts[0].addr, + Nonce: uint64(genBlocks + 1), + }) + var testSuite = []struct { blockNumber rpc.BlockNumber call TransactionArgs @@ -922,6 +944,50 @@ func TestEstimateGas(t *testing.T) { }, want: 21000, }, + // Should be able to estimate SetCodeTx. + { + blockNumber: rpc.LatestBlockNumber, + call: TransactionArgs{ + From: &accounts[0].addr, + To: &accounts[1].addr, + Value: (*hexutil.Big)(big.NewInt(0)), + AuthorizationList: []types.SetCodeAuthorization{setCodeAuthorization}, + }, + want: 46000, + }, + // Should retrieve the code of 0xef0001 || accounts[0].addr and return an invalid opcode error. + { + blockNumber: rpc.LatestBlockNumber, + call: TransactionArgs{ + From: &accounts[0].addr, + To: &accounts[0].addr, + Value: (*hexutil.Big)(big.NewInt(0)), + AuthorizationList: []types.SetCodeAuthorization{setCodeAuthorization}, + }, + expectErr: errors.New("invalid opcode: opcode 0xef not defined"), + }, + // SetCodeTx with empty authorization list should fail. + { + blockNumber: rpc.LatestBlockNumber, + call: TransactionArgs{ + From: &accounts[0].addr, + To: &common.Address{}, + Value: (*hexutil.Big)(big.NewInt(0)), + AuthorizationList: []types.SetCodeAuthorization{}, + }, + expectErr: core.ErrEmptyAuthList, + }, + // SetCodeTx with nil `to` should fail. + { + blockNumber: rpc.LatestBlockNumber, + call: TransactionArgs{ + From: &accounts[0].addr, + To: nil, + Value: (*hexutil.Big)(big.NewInt(0)), + AuthorizationList: []types.SetCodeAuthorization{setCodeAuthorization}, + }, + expectErr: core.ErrSetCodeTxCreate, + }, } for i, tc := range testSuite { result, err := api.EstimateGas(context.Background(), tc.call, &rpc.BlockNumberOrHash{BlockNumber: &tc.blockNumber}, &tc.overrides, &tc.blockOverrides) @@ -931,7 +997,7 @@ func TestEstimateGas(t *testing.T) { continue } if !errors.Is(err, tc.expectErr) { - if !reflect.DeepEqual(err, tc.expectErr) { + if err.Error() != tc.expectErr.Error() { t.Errorf("test %d: error mismatch, want %v, have %v", i, tc.expectErr, err) } } @@ -2396,113 +2462,84 @@ func TestSimulateV1(t *testing.T) { }}, }}, }, - { - name: "basefee-non-validation", - tag: latest, - blocks: []simBlock{{ - StateOverrides: &override.StateOverride{ - randomAccounts[2].addr: { - // Yul code: - // object "Test" { - // code { - // // Get the gas price from the transaction - // let gasPrice := gasprice() - // - // // Get the base fee from the block - // let baseFee := basefee() - // - // // Store gasPrice and baseFee in memory - // mstore(0x0, gasPrice) - // mstore(0x20, baseFee) - // - // // Return the data - // return(0x0, 0x40) - // } - // } - Code: hex2Bytes("3a489060005260205260406000f3"), - }, - }, - Calls: []TransactionArgs{{ - From: &accounts[0].addr, - To: &randomAccounts[2].addr, - // 0 gas price - }, { - From: &accounts[0].addr, - To: &randomAccounts[2].addr, - // non-zero gas price - MaxPriorityFeePerGas: newInt(1), - MaxFeePerGas: newInt(2), - }, - }, - }, { - BlockOverrides: &override.BlockOverrides{ - BaseFeePerGas: (*hexutil.Big)(big.NewInt(1)), - }, - Calls: []TransactionArgs{{ - From: &accounts[0].addr, - To: &randomAccounts[2].addr, - // 0 gas price - }, { - From: &accounts[0].addr, - To: &randomAccounts[2].addr, - // non-zero gas price - MaxPriorityFeePerGas: newInt(1), - MaxFeePerGas: newInt(2), - }, - }, - }, { - // Base fee should be 0 to zero even if it was set in previous block. - Calls: []TransactionArgs{{ - From: &accounts[0].addr, - To: &randomAccounts[2].addr, - }}, - }}, - want: []blockRes{{ - Number: "0xb", - GasLimit: "0x47e7c4", - GasUsed: "0xa44e", - Miner: coinbase, - BaseFeePerGas: "0x0", - Calls: []callRes{{ - ReturnValue: "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", - GasUsed: "0x5227", - Logs: []log{}, - Status: "0x1", - }, { - ReturnValue: "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000", - GasUsed: "0x5227", - Logs: []log{{ - Address: core.GetFeeAddress(), - Topics: []common.Hash{ - common.Hash([32]byte{0x4d, 0xfe, 0x1b, 0xbb, 0xcf, 0x07, 0x7d, 0xdc, 0x3e, 0x01, 0x29, 0x1e, 0xea, 0x2d, 0x5c, 0x70, 0xc2, 0xb4, 0x22, 0xb4, 0x15, 0xd9, 0x56, 0x45, 0xb9, 0xad, 0xcf, 0xd6, 0x78, 0xcb, 0x1d, 0x63}), - common.BytesToHash(core.GetFeeAddress().Bytes()), - common.BytesToHash(accounts[0].addr.Bytes()), - common.BytesToHash(common.HexToAddress("0x000000000000000000000000000000000000ffff").Bytes()), + // Polygon/bor: POS-3049 + /* + { + name: "basefee-non-validation", + tag: latest, + blocks: []simBlock{{ + StateOverrides: &override.StateOverride{ + randomAccounts[2].addr: { + // Yul code: + // object "Test" { + // code { + // // Get the gas price from the transaction + // let gasPrice := gasprice() + // + // // Get the base fee from the block + // let baseFee := basefee() + // + // // Store gasPrice and baseFee in memory + // mstore(0x0, gasPrice) + // mstore(0x20, baseFee) + // + // // Return the data + // return(0x0, 0x40) + // } + // } + Code: hex2Bytes("3a489060005260205260406000f3"), }, - Data: []byte{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x52, 0x27, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0d, 0xe0, 0x53, 0xbf, 0x1f, 0x77, 0x0d, 0x88, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x15, 0x8e, 0x46, 0x09, 0x13, 0xd0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0d, 0xe0, 0x53, 0xbf, 0x1f, 0x76, 0xbb, 0x61, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x15, 0x8e, 0x46, 0x09, 0x13, 0xd0, 0x52, 0x27}, - BlockNumber: 11, - TxIndex: 1, - Index: 0, + }, + Calls: []TransactionArgs{{ + From: &accounts[0].addr, + To: &randomAccounts[2].addr, + // 0 gas price + }, { + From: &accounts[0].addr, + To: &randomAccounts[2].addr, + // non-zero gas price + MaxPriorityFeePerGas: newInt(1), + MaxFeePerGas: newInt(2), }, }, - Status: "0x1", - }}, - }, { - Number: "0xc", - GasLimit: "0x47e7c4", - GasUsed: "0xa44e", - Miner: coinbase, - BaseFeePerGas: "0x1", - Calls: []callRes{{ - ReturnValue: "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001", - GasUsed: "0x5227", - Logs: []log{}, - Status: "0x1", }, { - ReturnValue: "0x00000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001", - GasUsed: "0x5227", - Logs: []log{ - { + BlockOverrides: &override.BlockOverrides{ + BaseFeePerGas: (*hexutil.Big)(big.NewInt(1)), + }, + Calls: []TransactionArgs{{ + From: &accounts[0].addr, + To: &randomAccounts[2].addr, + // 0 gas price + }, { + From: &accounts[0].addr, + To: &randomAccounts[2].addr, + // non-zero gas price + MaxPriorityFeePerGas: newInt(1), + MaxFeePerGas: newInt(2), + }, + }, + }, { + // Base fee should be 0 to zero even if it was set in previous block. + Calls: []TransactionArgs{{ + From: &accounts[0].addr, + To: &randomAccounts[2].addr, + }}, + }}, + want: []blockRes{{ + Number: "0xb", + GasLimit: "0x47e7c4", + GasUsed: "0xa44e", + Miner: coinbase, + BaseFeePerGas: "0x0", + Calls: []callRes{{ + ReturnValue: "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", + GasUsed: "0x5227", + Logs: []log{}, + Status: "0x1", + }, { + ReturnValue: "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000", + GasUsed: "0x5227", + Logs: []log{{ Address: core.GetFeeAddress(), Topics: []common.Hash{ common.Hash([32]byte{0x4d, 0xfe, 0x1b, 0xbb, 0xcf, 0x07, 0x7d, 0xdc, 0x3e, 0x01, 0x29, 0x1e, 0xea, 0x2d, 0x5c, 0x70, 0xc2, 0xb4, 0x22, 0xb4, 0x15, 0xd9, 0x56, 0x45, 0xb9, 0xad, 0xcf, 0xd6, 0x78, 0xcb, 0x1d, 0x63}), @@ -2510,28 +2547,61 @@ func TestSimulateV1(t *testing.T) { common.BytesToHash(accounts[0].addr.Bytes()), common.BytesToHash(common.HexToAddress("0x000000000000000000000000000000000000ffff").Bytes()), }, - Data: []byte{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x52, 0x27, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0d, 0xe0, 0x53, 0xbf, 0x1f, 0x76, 0xbb, 0x61, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x15, 0x8e, 0x46, 0x09, 0x13, 0xd0, 0xa4, 0x4e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0d, 0xe0, 0x53, 0xbf, 0x1f, 0x76, 0x69, 0x3a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x15, 0x8e, 0x46, 0x09, 0x13, 0xd0, 0xf6, 0x75}, - BlockNumber: 12, + Data: []byte{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x52, 0x27, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0d, 0xe0, 0x53, 0xbf, 0x1f, 0x77, 0x0d, 0x88, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x15, 0x8e, 0x46, 0x09, 0x13, 0xd0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0d, 0xe0, 0x53, 0xbf, 0x1f, 0x76, 0xbb, 0x61, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x15, 0x8e, 0x46, 0x09, 0x13, 0xd0, 0x52, 0x27}, + BlockNumber: 11, TxIndex: 1, Index: 0, }, - }, - Status: "0x1", + }, + Status: "0x1", + }}, + }, { + Number: "0xc", + GasLimit: "0x47e7c4", + GasUsed: "0xa44e", + Miner: coinbase, + BaseFeePerGas: "0x1", + Calls: []callRes{{ + ReturnValue: "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001", + GasUsed: "0x5227", + Logs: []log{}, + Status: "0x1", + }, { + ReturnValue: "0x00000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001", + GasUsed: "0x5227", + Logs: []log{ + { + Address: core.GetFeeAddress(), + Topics: []common.Hash{ + common.Hash([32]byte{0x4d, 0xfe, 0x1b, 0xbb, 0xcf, 0x07, 0x7d, 0xdc, 0x3e, 0x01, 0x29, 0x1e, 0xea, 0x2d, 0x5c, 0x70, 0xc2, 0xb4, 0x22, 0xb4, 0x15, 0xd9, 0x56, 0x45, 0xb9, 0xad, 0xcf, 0xd6, 0x78, 0xcb, 0x1d, 0x63}), + common.BytesToHash(core.GetFeeAddress().Bytes()), + common.BytesToHash(accounts[0].addr.Bytes()), + common.BytesToHash(common.HexToAddress("0x000000000000000000000000000000000000ffff").Bytes()), + }, + Data: []byte{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x52, 0x27, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0d, 0xe0, 0x53, 0xbf, 0x1f, 0x76, 0xbb, 0x61, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x15, 0x8e, 0x46, 0x09, 0x13, 0xd0, 0xa4, 0x4e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0d, 0xe0, 0x53, 0xbf, 0x1f, 0x76, 0x69, 0x3a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x15, 0x8e, 0x46, 0x09, 0x13, 0xd0, 0xf6, 0x75}, + BlockNumber: 12, + TxIndex: 1, + Index: 0, + }, + }, + Status: "0x1", + }}, + }, { + Number: "0xd", + GasLimit: "0x47e7c4", + GasUsed: "0x5227", + Miner: coinbase, + BaseFeePerGas: "0x0", + Calls: []callRes{{ + ReturnValue: "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", + GasUsed: "0x5227", + Logs: []log{}, + Status: "0x1", + }}, }}, - }, { - Number: "0xd", - GasLimit: "0x47e7c4", - GasUsed: "0x5227", - Miner: coinbase, - BaseFeePerGas: "0x0", - Calls: []callRes{{ - ReturnValue: "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", - GasUsed: "0x5227", - Logs: []log{}, - Status: "0x1", - }}, - }}, - }, { + }, + */ + { name: "basefee-validation-mode", tag: latest, blocks: []simBlock{{ @@ -2730,6 +2800,77 @@ func TestSimulateV1ChainLinkage(t *testing.T) { require.Equal(t, block2.Hash().Bytes(), []byte(results[2].Calls[1].ReturnValue), "returned blockhash for block2 does not match") } +func TestSimulateV1TxSender(t *testing.T) { + var ( + sender = common.Address{0xaa, 0xaa} + sender2 = common.Address{0xaa, 0xab} + sender3 = common.Address{0xaa, 0xac} + recipient = common.Address{0xbb, 0xbb} + gspec = &core.Genesis{ + Config: params.MergedTestChainConfig, + Alloc: types.GenesisAlloc{ + sender: {Balance: big.NewInt(params.Ether)}, + sender2: {Balance: big.NewInt(params.Ether)}, + sender3: {Balance: big.NewInt(params.Ether)}, + }, + } + ctx = context.Background() + ) + backend := newTestBackend(t, 0, gspec, beacon.New(ethash.NewFaker()), func(i int, b *core.BlockGen) {}) + stateDB, baseHeader, err := backend.StateAndHeaderByNumberOrHash(ctx, rpc.BlockNumberOrHashWithNumber(rpc.LatestBlockNumber)) + if err != nil { + t.Fatalf("failed to get state and header: %v", err) + } + + sim := &simulator{ + b: backend, + state: stateDB, + base: baseHeader, + chainConfig: backend.ChainConfig(), + gp: new(core.GasPool).AddGas(math.MaxUint64), + traceTransfers: false, + validate: false, + fullTx: true, + } + + results, err := sim.execute(ctx, []simBlock{ + {Calls: []TransactionArgs{ + {From: &sender, To: &recipient, Value: (*hexutil.Big)(big.NewInt(1000))}, + {From: &sender2, To: &recipient, Value: (*hexutil.Big)(big.NewInt(2000))}, + {From: &sender3, To: &recipient, Value: (*hexutil.Big)(big.NewInt(3000))}, + }}, + {Calls: []TransactionArgs{ + {From: &sender2, To: &recipient, Value: (*hexutil.Big)(big.NewInt(4000))}, + }}, + }) + if err != nil { + t.Fatalf("simulation execution failed: %v", err) + } + require.Len(t, results, 2, "expected 2 simulated blocks") + require.Len(t, results[0].Block.Transactions(), 3, "expected 3 transaction in simulated block") + require.Len(t, results[1].Block.Transactions(), 1, "expected 1 transaction in 2nd simulated block") + enc, err := json.Marshal(results) + if err != nil { + t.Fatalf("failed to marshal results: %v", err) + } + type resultType struct { + Transactions []struct { + From common.Address `json:"from"` + } + } + var summary []resultType + if err := json.Unmarshal(enc, &summary); err != nil { + t.Fatalf("failed to unmarshal results: %v", err) + } + require.Len(t, summary, 2, "expected 2 simulated blocks") + require.Len(t, summary[0].Transactions, 3, "expected 3 transaction in simulated block") + require.Equal(t, sender, summary[0].Transactions[0].From, "sender address mismatch") + require.Equal(t, sender2, summary[0].Transactions[1].From, "sender address mismatch") + require.Equal(t, sender3, summary[0].Transactions[2].From, "sender address mismatch") + require.Len(t, summary[1].Transactions, 1, "expected 1 transaction in simulated block") + require.Equal(t, sender2, summary[1].Transactions[0].From, "sender address mismatch") +} + func TestSignTransaction(t *testing.T) { t.Parallel() // Initialize test accounts @@ -3773,7 +3914,10 @@ func TestRPCGetBlockTransactionCountByHash(t *testing.T) { api, _, _ = setupTransactionsToApiTest(t) ) - cnt := api.GetBlockTransactionCountByHash(context.Background(), api.b.CurrentBlock().Hash()) + cnt, err := api.GetBlockTransactionCountByHash(context.Background(), api.b.CurrentBlock().Hash()) + if err != nil { + t.Errorf("failed to get block transaction count by hash: %v", err) + } // 2 txs: create-contract-with-access-list + state sync tx expected := hexutil.Uint(2) @@ -3785,8 +3929,15 @@ func TestRPCGetTransactionByBlockHashAndIndex(t *testing.T) { api, _, _ = setupTransactionsToApiTest(t) ) - createContractWithAccessList := api.GetTransactionByBlockHashAndIndex(context.Background(), api.b.CurrentBlock().Hash(), 0) - stateSyncTx := api.GetTransactionByBlockHashAndIndex(context.Background(), api.b.CurrentBlock().Hash(), 1) + createContractWithAccessList, err := api.GetTransactionByBlockHashAndIndex(context.Background(), api.b.CurrentBlock().Hash(), 0) + if err != nil { + t.Errorf("failed to get transaction by block hash and index: %v", err) + } + + stateSyncTx, err := api.GetTransactionByBlockHashAndIndex(context.Background(), api.b.CurrentBlock().Hash(), 1) + if err != nil { + t.Errorf("failed to get transaction by block hash and index: %v", err) + } testRPCResponseWithFile(t, 0, createContractWithAccessList, "eth_getTransactionByBlockHashAndIndex", "create-contract-with-access-list") testRPCResponseWithFile(t, 1, stateSyncTx, "eth_getTransactionByBlockHashAndIndex", "state-sync-tx") diff --git a/internal/ethapi/backend.go b/internal/ethapi/backend.go index bb63889c5b..58c211a561 100644 --- a/internal/ethapi/backend.go +++ b/internal/ethapi/backend.go @@ -41,7 +41,7 @@ import ( // both full and light clients) with access to necessary functions. type Backend interface { // General Ethereum API - SyncProgress() ethereum.SyncProgress + SyncProgress(ctx context.Context) ethereum.SyncProgress SuggestGasTipCap(ctx context.Context) (*big.Int, error) FeeHistory(ctx context.Context, blockCount uint64, lastBlock rpc.BlockNumber, rewardPercentiles []float64) (*big.Int, [][]*big.Int, []*big.Int, []float64, []*big.Int, []float64, error) @@ -77,7 +77,8 @@ type Backend interface { // Transaction pool API SendTx(ctx context.Context, signedTx *types.Transaction) error - GetTransaction(ctx context.Context, txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64, error) + GetTransaction(txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64) + TxIndexDone() bool GetPoolTransactions() (types.Transactions, error) GetPoolTransaction(txHash common.Hash) *types.Transaction GetPoolNonce(ctx context.Context, addr common.Address) (uint64, error) @@ -88,6 +89,7 @@ type Backend interface { ChainConfig() *params.ChainConfig Engine() consensus.Engine + HistoryPruningCutoff() uint64 // This is copied from filters.Backend // eth/filters needs to be initialized from this backend type, so methods needed by @@ -115,6 +117,7 @@ type Backend interface { // Networking related APIs PeerStats() interface{} + CurrentView() *filtermaps.ChainView NewMatcherBackend() filtermaps.MatcherBackend } diff --git a/internal/ethapi/simulate.go b/internal/ethapi/simulate.go index f8357b5ea0..e9ac724bdd 100644 --- a/internal/ethapi/simulate.go +++ b/internal/ethapi/simulate.go @@ -78,11 +78,25 @@ type simBlockResult struct { chainConfig *params.ChainConfig Block *types.Block Calls []simCallResult + // senders is a map of transaction hashes to their senders. + senders map[common.Hash]common.Address } func (r *simBlockResult) MarshalJSON() ([]byte, error) { blockData := RPCMarshalBlock(r.Block, true, r.fullTx, r.chainConfig, nil) blockData["calls"] = r.Calls + // Set tx sender if user requested full tx objects. + if r.fullTx { + if raw, ok := blockData["transactions"].([]any); ok { + for _, tx := range raw { + if tx, ok := tx.(*RPCTransaction); ok { + tx.From = r.senders[tx.Hash] + } else { + return nil, errors.New("simulated transaction result has invalid type") + } + } + } + } return json.Marshal(blockData) } @@ -185,18 +199,18 @@ func (sim *simulator) execute(ctx context.Context, blocks []simBlock) ([]*simBlo parent = sim.base ) for bi, block := range blocks { - result, callResults, err := sim.processBlock(ctx, &block, headers[bi], parent, headers[:bi], timeout) + result, callResults, senders, err := sim.processBlock(ctx, &block, headers[bi], parent, headers[:bi], timeout) if err != nil { return nil, err } headers[bi] = result.Header() - results[bi] = &simBlockResult{fullTx: sim.fullTx, chainConfig: sim.chainConfig, Block: result, Calls: callResults} + results[bi] = &simBlockResult{fullTx: sim.fullTx, chainConfig: sim.chainConfig, Block: result, Calls: callResults, senders: senders} parent = result.Header() } return results, nil } -func (sim *simulator) processBlock(ctx context.Context, block *simBlock, header, parent *types.Header, headers []*types.Header, timeout time.Duration) (*types.Block, []simCallResult, error) { +func (sim *simulator) processBlock(ctx context.Context, block *simBlock, header, parent *types.Header, headers []*types.Header, timeout time.Duration) (*types.Block, []simCallResult, map[common.Hash]common.Address, error) { // Set header fields that depend only on parent block. // Parent hash is needed for evm.GetHashFn to work. header.ParentHash = parent.Hash() @@ -226,7 +240,7 @@ func (sim *simulator) processBlock(ctx context.Context, block *simBlock, header, precompiles := sim.activePrecompiles(sim.base) // State overrides are applied prior to execution of a block if err := block.StateOverrides.Apply(sim.state, precompiles); err != nil { - return nil, nil, err + return nil, nil, nil, err } var ( gasUsed, blobGasUsed uint64 @@ -239,6 +253,10 @@ func (sim *simulator) processBlock(ctx context.Context, block *simBlock, header, NoBaseFee: !sim.validate, Tracer: tracer.Hooks(), } + // senders is a map of transaction hashes to their senders. + // Transaction objects contain only the signature, and we lose track + // of the sender when translating the arguments into a transaction object. + senders = make(map[common.Hash]common.Address) ) tracingStateDB := vm.StateDB(sim.state) if hooks := tracer.Hooks(); hooks != nil { @@ -260,16 +278,17 @@ func (sim *simulator) processBlock(ctx context.Context, block *simBlock, header, var allLogs []*types.Log for i, call := range block.Calls { if err := ctx.Err(); err != nil { - return nil, nil, err + return nil, nil, nil, err } if err := sim.sanitizeCall(&call, sim.state, header, blockContext, &gasUsed); err != nil { - return nil, nil, err + return nil, nil, nil, err } var ( tx = call.ToTransaction(types.DynamicFeeTxType) txHash = tx.Hash() ) txes[i] = tx + senders[txHash] = call.from() tracer.reset(txHash, uint(i)) sim.state.SetTxContext(txHash, i) // EoA check is always skipped, even in validation mode. @@ -277,7 +296,7 @@ func (sim *simulator) processBlock(ctx context.Context, block *simBlock, header, result, err := applyMessageWithEVM(ctx, evm, msg, timeout, sim.gp) if err != nil { txErr := txValidationError(err) - return nil, nil, txErr + return nil, nil, nil, txErr } // Update the state with pending changes. var root []byte @@ -318,12 +337,16 @@ func (sim *simulator) processBlock(ctx context.Context, block *simBlock, header, requests = [][]byte{} // EIP-6110 if err := core.ParseDepositLogs(&requests, allLogs, sim.chainConfig); err != nil { - return nil, nil, err + return nil, nil, nil, err } // EIP-7002 - core.ProcessWithdrawalQueue(&requests, evm) + if err := core.ProcessWithdrawalQueue(&requests, evm); err != nil { + return nil, nil, nil, err + } // EIP-7251 - core.ProcessConsolidationQueue(&requests, evm) + if err := core.ProcessConsolidationQueue(&requests, evm); err != nil { + return nil, nil, nil, err + } } if requests != nil { reqHash := types.CalcRequestsHash(requests) @@ -333,10 +356,10 @@ func (sim *simulator) processBlock(ctx context.Context, block *simBlock, header, chainHeadReader := &simChainHeadReader{ctx, sim.b} b, err := sim.b.Engine().FinalizeAndAssemble(chainHeadReader, header, sim.state, blockBody, receipts) if err != nil { - return nil, nil, err + return nil, nil, nil, err } repairLogs(callResults, b.Hash()) - return b, callResults, nil + return b, callResults, senders, nil } // repairLogs updates the block hash in the logs present in the result of diff --git a/internal/ethapi/transaction_args_test.go b/internal/ethapi/transaction_args_test.go index b8f1dcec89..2da64c99fc 100644 --- a/internal/ethapi/transaction_args_test.go +++ b/internal/ethapi/transaction_args_test.go @@ -328,7 +328,9 @@ func (b *backendMock) CurrentHeader() *types.Header { return b.current } func (b *backendMock) ChainConfig() *params.ChainConfig { return b.config } // Other methods needed to implement Backend interface. -func (b *backendMock) SyncProgress() ethereum.SyncProgress { return ethereum.SyncProgress{} } +func (b *backendMock) SyncProgress(ctx context.Context) ethereum.SyncProgress { + return ethereum.SyncProgress{} +} func (b *backendMock) FeeHistory(ctx context.Context, blockCount uint64, lastBlock rpc.BlockNumber, rewardPercentiles []float64) (*big.Int, [][]*big.Int, []*big.Int, []float64, []*big.Int, []float64, error) { return nil, nil, nil, nil, nil, nil, nil } @@ -393,9 +395,10 @@ func (b *backendMock) SubscribeChainHeadEvent(ch chan<- core.ChainHeadEvent) eve return nil } func (b *backendMock) SendTx(ctx context.Context, signedTx *types.Transaction) error { return nil } -func (b *backendMock) GetTransaction(ctx context.Context, txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64, error) { - return false, nil, [32]byte{}, 0, 0, nil +func (b *backendMock) GetTransaction(txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64) { + return false, nil, [32]byte{}, 0, 0 } +func (b *backendMock) TxIndexDone() bool { return true } func (b *backendMock) GetPoolTransactions() (types.Transactions, error) { return nil, nil } func (b *backendMock) GetPoolTransaction(txHash common.Hash) *types.Transaction { return nil } func (b *backendMock) GetPoolNonce(ctx context.Context, addr common.Address) (uint64, error) { @@ -470,13 +473,14 @@ func (b backendMock) PeerStats() interface{} { return nil } -func (b backendMock) NewMatcherBackend() filtermaps.MatcherBackend { - panic("implement me") -} - func (b backendMock) SubscribePendingLogsEvent(ch chan<- []*types.Log) event.Subscription { - panic("implement me") + return nil } +func (b *backendMock) CurrentView() *filtermaps.ChainView { return nil } + +func (b *backendMock) NewMatcherBackend() filtermaps.MatcherBackend { return nil } + +func (b *backendMock) HistoryPruningCutoff() uint64 { return 0 } func (b backendMock) GetTdByNumber(ctx context.Context, blockNr rpc.BlockNumber) *big.Int { panic("not implemented") diff --git a/internal/guide/guide_test.go b/internal/guide/guide_test.go index 2f1f436949..4ec3baf8da 100644 --- a/internal/guide/guide_test.go +++ b/internal/guide/guide_test.go @@ -15,7 +15,7 @@ // along with the go-ethereum library. If not, see . // This file contains the code snippets from the developer's guide embedded into -// Go tests. This ensures that any code published in out guides will not break +// Go tests. This ensures that any code published in our guides will not break // accidentally via some code update. If some API changes nonetheless that needs // modifying this file, please port any modification over into the developer's // guide wiki pages too! diff --git a/internal/testlog/testlog.go b/internal/testlog/testlog.go index e329f3c0e4..399875a47e 100644 --- a/internal/testlog/testlog.go +++ b/internal/testlog/testlog.go @@ -23,7 +23,6 @@ import ( "fmt" "log/slog" "sync" - "testing" "github.com/ethereum/go-ethereum/log" ) @@ -32,12 +31,21 @@ const ( termTimeFormat = "01-02|15:04:05.000" ) +// T wraps methods from testing.T used by the test logger into an interface. +// It is specified so that unit tests can instantiate the logger with an +// implementation of T which can capture the output of logging statements +// from T.Logf, as this cannot be using testing.T. +type T interface { + Logf(format string, args ...any) + Helper() +} + // logger implements log.Logger such that all output goes to the unit test log via // t.Logf(). All methods in between logger.Trace, logger.Debug, etc. are marked as test // helpers, so the file and line number in unit test output correspond to the call site // which emitted the log message. type logger struct { - t *testing.T + t T l log.Logger mu *sync.Mutex h *bufHandler @@ -78,7 +86,7 @@ func (h *bufHandler) WithGroup(_ string) slog.Handler { } // Logger returns a logger which logs to the unit test log of t. -func Logger(t *testing.T, level slog.Level) log.Logger { +func Logger(t T, level slog.Level) log.Logger { handler := bufHandler{ buf: []slog.Record{}, attrs: []slog.Attr{}, @@ -92,17 +100,6 @@ func Logger(t *testing.T, level slog.Level) log.Logger { } } -// LoggerWithHandler returns -func LoggerWithHandler(t *testing.T, handler slog.Handler) log.Logger { - var bh bufHandler - return &logger{ - t: t, - l: log.NewLogger(handler), - mu: new(sync.Mutex), - h: &bh, - } -} - func (l *logger) Handler() slog.Handler { return l.l.Handler() } @@ -170,7 +167,8 @@ func (l *logger) Crit(msg string, ctx ...interface{}) { } func (l *logger) With(ctx ...interface{}) log.Logger { - return &logger{l.t, l.l.With(ctx...), l.mu, l.h} + newLogger := l.l.With(ctx...) + return &logger{l.t, newLogger, l.mu, newLogger.Handler().(*bufHandler)} } func (l *logger) New(ctx ...interface{}) log.Logger { diff --git a/internal/testlog/testlog_test.go b/internal/testlog/testlog_test.go new file mode 100644 index 0000000000..7789a47270 --- /dev/null +++ b/internal/testlog/testlog_test.go @@ -0,0 +1,67 @@ +package testlog + +import ( + "bytes" + "fmt" + "io" + "strings" + "testing" + + "github.com/ethereum/go-ethereum/log" +) + +type mockT struct { + out io.Writer +} + +func (t *mockT) Helper() { + // noop for the purposes of unit tests +} + +func (t *mockT) Logf(format string, args ...any) { + // we could gate this operation in a mutex, but because testlogger + // only calls Logf with its internal mutex held, we just write output here + var lineBuf bytes.Buffer + if _, err := fmt.Fprintf(&lineBuf, format, args...); err != nil { + panic(err) + } + // The timestamp is locale-dependent, so we want to trim that off + // "INFO [01-01|00:00:00.000] a message ..." -> "a message..." + sanitized := strings.Split(lineBuf.String(), "]")[1] + if _, err := t.out.Write([]byte(sanitized)); err != nil { + panic(err) + } +} + +func TestLogging(t *testing.T) { + tests := []struct { + name string + expected string + run func(t *mockT) + }{ + { + "SubLogger", + ` Visible + Hide and seek foobar=123 + Also visible +`, + func(t *mockT) { + l := Logger(t, log.LevelInfo) + subLogger := l.New("foobar", 123) + + l.Info("Visible") + subLogger.Info("Hide and seek") + l.Info("Also visible") + }, + }, + } + + for _, tc := range tests { + outp := bytes.Buffer{} + mock := mockT{&outp} + tc.run(&mock) + if outp.String() != tc.expected { + fmt.Printf("output mismatch.\nwant: '%s'\ngot: '%s'\n", tc.expected, outp.String()) + } + } +} diff --git a/internal/web3ext/web3ext.go b/internal/web3ext/web3ext.go index 6fdbcb0bf0..770fe098a9 100644 --- a/internal/web3ext/web3ext.go +++ b/internal/web3ext/web3ext.go @@ -306,6 +306,11 @@ web3._extend({ call: 'debug_setGCPercent', params: 1, }), + new web3._extend.Method({ + name: 'setMemoryLimit', + call: 'debug_setMemoryLimit', + params: 1, + }), new web3._extend.Method({ name: 'memStats', call: 'debug_memStats', diff --git a/miner/worker.go b/miner/worker.go index 1f81d25220..9a7a77b9d7 100644 --- a/miner/worker.go +++ b/miner/worker.go @@ -1021,17 +1021,6 @@ mainloop: continue } - // Most of the blob gas logic here is agnostic as to if the chain supports - // blobs or not, however the max check panics when called on a chain without - // a defined schedule, so we need to verify it's safe to call. - if w.chainConfig.IsCancun(env.header.Number) { - left := eip4844.MaxBlobsPerBlock(w.chainConfig, env.header.Time) - env.blobs - if left < int(ltx.BlobGas/params.BlobTxBlobGasPerBlob) { - log.Trace("Not enough blob space left for transaction", "hash", ltx.Hash, "left", left, "needed", ltx.BlobGas/params.BlobTxBlobGasPerBlob) - txs.Pop() - continue - } - } // If we don't receive enough tip for the next transaction, skip the account if ptip.Cmp(minTip) < 0 { log.Trace("Not enough tip for transaction", "hash", ltx.Hash, "tip", ptip, "needed", minTip) diff --git a/node/database.go b/node/database.go index 8289f99186..45c8a0c9f9 100644 --- a/node/database.go +++ b/node/database.go @@ -40,6 +40,11 @@ type openOptions struct { // Ancient pruner related fields DisableFreeze bool IsLastOffset bool + + // Ephemeral means that filesystem sync operations should be avoided: + // data integrity in the face of a crash is not important. This option + // should typically be used in tests. + Ephemeral bool } // openDatabase opens both a disk-based key-value database such as leveldb or pebble, but also @@ -82,7 +87,7 @@ func openKeyValueDatabase(o openOptions) (ethdb.Database, error) { } if o.Type == rawdb.DBPebble || existingDb == rawdb.DBPebble { log.Info("Using pebble as the backing database") - return newPebbleDBDatabase(o.Directory, o.Cache, o.Handles, o.Namespace, o.ReadOnly) + return newPebbleDBDatabase(o.Directory, o.Cache, o.Handles, o.Namespace, o.ReadOnly, o.Ephemeral) } if o.Type == rawdb.DBLeveldb || existingDb == rawdb.DBLeveldb { log.Info("Using leveldb as the backing database") @@ -90,7 +95,7 @@ func openKeyValueDatabase(o openOptions) (ethdb.Database, error) { } // No pre-existing database, no user-requested one either. Default to Pebble. log.Info("Defaulting to pebble as the backing database") - return newPebbleDBDatabase(o.Directory, o.Cache, o.Handles, o.Namespace, o.ReadOnly) + return newPebbleDBDatabase(o.Directory, o.Cache, o.Handles, o.Namespace, o.ReadOnly, o.Ephemeral) } // newLevelDBDatabase creates a persistent key-value database without a freezer @@ -106,8 +111,8 @@ func newLevelDBDatabase(file string, cache int, handles int, namespace string, r // newPebbleDBDatabase creates a persistent key-value database without a freezer // moving immutable chain segments into cold storage. -func newPebbleDBDatabase(file string, cache int, handles int, namespace string, readonly bool) (ethdb.Database, error) { - db, err := pebble.New(file, cache, handles, namespace, readonly) +func newPebbleDBDatabase(file string, cache int, handles int, namespace string, readonly bool, ephemeral bool) (ethdb.Database, error) { + db, err := pebble.New(file, cache, handles, namespace, readonly, ephemeral) if err != nil { return nil, err } diff --git a/node/rpcstack_test.go b/node/rpcstack_test.go index 9b2c9bb700..a04a9b5649 100644 --- a/node/rpcstack_test.go +++ b/node/rpcstack_test.go @@ -618,8 +618,6 @@ func TestHTTPWriteTimeout(t *testing.T) { t.Parallel() resp := rpcRequest(t, url, "test_sleep") - defer resp.Body.Close() - body, err := io.ReadAll(resp.Body) if err != nil { t.Fatal(err) @@ -637,8 +635,6 @@ func TestHTTPWriteTimeout(t *testing.T) { want := fmt.Sprintf("[%s,%s,%s]", greetRes, timeoutRes, timeoutRes) resp := batchRpcRequest(t, url, []string{"test_greet", "test_sleep", "test_greet"}) - defer resp.Body.Close() - body, err := io.ReadAll(resp.Body) if err != nil { t.Fatal(err) diff --git a/p2p/discover/v5_talk.go b/p2p/discover/v5_talk.go index 2246b47141..dca09870d8 100644 --- a/p2p/discover/v5_talk.go +++ b/p2p/discover/v5_talk.go @@ -39,7 +39,7 @@ const talkHandlerLaunchTimeout = 400 * time.Millisecond // Note that talk handlers are expected to come up with a response very quickly, within at // most 200ms or so. If the handler takes longer than that, the remote end may time out // and wont receive the response. -type TalkRequestHandler func(enode.ID, *net.UDPAddr, []byte) []byte +type TalkRequestHandler func(*enode.Node, *net.UDPAddr, []byte) []byte type talkSystem struct { transport *UDPv5 @@ -72,13 +72,19 @@ func (t *talkSystem) register(protocol string, handler TalkRequestHandler) { // handleRequest handles a talk request. func (t *talkSystem) handleRequest(id enode.ID, addr netip.AddrPort, req *v5wire.TalkRequest) { + n := t.transport.codec.SessionNode(id, addr.String()) + if n == nil { + // The node must be contained in the session here, since we wouldn't have + // received the request otherwise. + panic("missing node in session") + } t.mutex.Lock() handler, ok := t.handlers[req.Protocol] t.mutex.Unlock() if !ok { resp := &v5wire.TalkResponse{ReqID: req.ReqID} - t.transport.sendResponse(id, addr, resp) + t.transport.sendResponse(n.ID(), addr, resp) return } @@ -90,9 +96,9 @@ func (t *talkSystem) handleRequest(id enode.ID, addr netip.AddrPort, req *v5wire go func() { defer func() { t.slots <- struct{}{} }() udpAddr := &net.UDPAddr{IP: addr.Addr().AsSlice(), Port: int(addr.Port())} - respMessage := handler(id, udpAddr, req.Message) + respMessage := handler(n, udpAddr, req.Message) resp := &v5wire.TalkResponse{ReqID: req.ReqID, Message: respMessage} - t.transport.sendFromAnotherThread(id, addr, resp) + t.transport.sendFromAnotherThread(n.ID(), addr, resp) }() case <-timeout.C: // Couldn't get it in time, drop the request. diff --git a/p2p/discover/v5_udp.go b/p2p/discover/v5_udp.go index 57466a58b7..30f2b7e3f8 100644 --- a/p2p/discover/v5_udp.go +++ b/p2p/discover/v5_udp.go @@ -63,6 +63,9 @@ type codecV5 interface { // CurrentChallenge returns the most recent WHOAREYOU challenge that was encoded to given node. // This will return a non-nil value if there is an active handshake attempt with the node, and nil otherwise. CurrentChallenge(id enode.ID, addr string) *v5wire.Whoareyou + + // SessionNode returns a node that has completed the handshake. + SessionNode(id enode.ID, addr string) *enode.Node } // UDPv5 is the implementation of protocol version 5. diff --git a/p2p/discover/v5_udp_test.go b/p2p/discover/v5_udp_test.go index b2e34af462..224c74649d 100644 --- a/p2p/discover/v5_udp_test.go +++ b/p2p/discover/v5_udp_test.go @@ -196,29 +196,35 @@ func TestUDPv5_handshakeRepeatChallenge(t *testing.T) { nonce1 := v5wire.Nonce{1} nonce2 := v5wire.Nonce{2} nonce3 := v5wire.Nonce{3} - check := func(p *v5wire.Whoareyou, wantNonce v5wire.Nonce) { + var firstAuthTag *v5wire.Nonce + check := func(p *v5wire.Whoareyou, authTag, wantNonce v5wire.Nonce) { t.Helper() if p.Nonce != wantNonce { - t.Error("wrong nonce in WHOAREYOU:", p.Nonce, wantNonce) + t.Error("wrong nonce in WHOAREYOU:", p.Nonce, "want:", wantNonce) + } + if firstAuthTag == nil { + firstAuthTag = &authTag + } else if authTag != *firstAuthTag { + t.Error("wrong auth tag in WHOAREYOU header:", authTag, "want:", *firstAuthTag) } } // Unknown packet from unknown node. test.packetIn(&v5wire.Unknown{Nonce: nonce1}) - test.waitPacketOut(func(p *v5wire.Whoareyou, addr netip.AddrPort, _ v5wire.Nonce) { - check(p, nonce1) + test.waitPacketOut(func(p *v5wire.Whoareyou, addr netip.AddrPort, authTag v5wire.Nonce) { + check(p, authTag, nonce1) }) // Second unknown packet. Here we expect the response to reference the // first unknown packet. test.packetIn(&v5wire.Unknown{Nonce: nonce2}) - test.waitPacketOut(func(p *v5wire.Whoareyou, addr netip.AddrPort, _ v5wire.Nonce) { - check(p, nonce1) + test.waitPacketOut(func(p *v5wire.Whoareyou, addr netip.AddrPort, authTag v5wire.Nonce) { + check(p, authTag, nonce1) }) // Third unknown packet. This should still return the first nonce. test.packetIn(&v5wire.Unknown{Nonce: nonce3}) - test.waitPacketOut(func(p *v5wire.Whoareyou, addr netip.AddrPort, _ v5wire.Nonce) { - check(p, nonce1) + test.waitPacketOut(func(p *v5wire.Whoareyou, addr netip.AddrPort, authTag v5wire.Nonce) { + check(p, authTag, nonce1) }) } @@ -526,8 +532,7 @@ func TestUDPv5_talkHandling(t *testing.T) { defer test.close() var recvMessage []byte - - test.udp.RegisterTalkHandler("test", func(id enode.ID, addr *net.UDPAddr, message []byte) []byte { + test.udp.RegisterTalkHandler("test", func(n *enode.Node, addr *net.UDPAddr, message []byte) []byte { recvMessage = message return []byte("test response") }) @@ -835,23 +840,32 @@ type testCodecFrame struct { } func (c *testCodec) Encode(toID enode.ID, addr string, p v5wire.Packet, _ *v5wire.Whoareyou) ([]byte, v5wire.Nonce, error) { + // To match the behavior of v5wire.Codec, we return the cached encoding of + // WHOAREYOU challenges. + if wp, ok := p.(*v5wire.Whoareyou); ok && len(wp.Encoded) > 0 { + return wp.Encoded, wp.Nonce, nil + } + c.ctr++ var authTag v5wire.Nonce binary.BigEndian.PutUint64(authTag[:], c.ctr) + penc, _ := rlp.EncodeToBytes(p) + frame, err := rlp.EncodeToBytes(testCodecFrame{c.id, authTag, p.Kind(), penc}) + if err != nil { + return frame, authTag, err + } + // Store recently sent challenges. if w, ok := p.(*v5wire.Whoareyou); ok { - // Store recently sent Whoareyou challenges. + w.Nonce = authTag + w.Encoded = frame if c.sentChallenges == nil { c.sentChallenges = make(map[enode.ID]*v5wire.Whoareyou) } c.sentChallenges[toID] = w } - - penc, _ := rlp.EncodeToBytes(p) - frame, err := rlp.EncodeToBytes(testCodecFrame{c.id, authTag, p.Kind(), penc}) - return frame, authTag, err } @@ -868,6 +882,10 @@ func (c *testCodec) Decode(input []byte, addr string) (enode.ID, *enode.Node, v5 return frame.NodeID, nil, p, nil } +func (c *testCodec) SessionNode(id enode.ID, addr string) *enode.Node { + return c.test.nodesByID[id].Node() +} + func (c *testCodec) decodeFrame(input []byte) (frame testCodecFrame, p v5wire.Packet, err error) { if err = rlp.DecodeBytes(input, &frame); err != nil { return frame, nil, fmt.Errorf("invalid frame: %v", err) diff --git a/p2p/discover/v5wire/encoding.go b/p2p/discover/v5wire/encoding.go index af23dbf7a6..525b58ff77 100644 --- a/p2p/discover/v5wire/encoding.go +++ b/p2p/discover/v5wire/encoding.go @@ -191,6 +191,11 @@ func (c *Codec) Encode(id enode.ID, addr string, packet Packet, challenge *Whoar switch { case packet.Kind() == WhoareyouPacket: + // just send the WHOAREYOU packet raw again, rather than the re-encoded challenge data + w := packet.(*Whoareyou) + if len(w.Encoded) > 0 { + return w.Encoded, w.Nonce, nil + } head, err = c.encodeWhoareyou(id, packet.(*Whoareyou)) case challenge != nil: // We have an unanswered challenge, send handshake. @@ -221,8 +226,16 @@ func (c *Codec) Encode(id enode.ID, addr string, packet Packet, challenge *Whoar // Store sent WHOAREYOU challenges. if challenge, ok := packet.(*Whoareyou); ok { challenge.ChallengeData = bytesCopy(&c.buf) + enc, err := c.EncodeRaw(id, head, msgData) + if err != nil { + return nil, Nonce{}, err + } + challenge.Encoded = bytes.Clone(enc) c.sc.storeSentHandshake(id, addr, challenge) - } else if msgData == nil { + return enc, head.Nonce, err + } + + if msgData == nil { headerData := c.buf.Bytes() msgData, err = c.encryptMessage(session, packet, &head, headerData) @@ -230,7 +243,6 @@ func (c *Codec) Encode(id enode.ID, addr string, packet Packet, challenge *Whoar return nil, Nonce{}, err } } - enc, err := c.EncodeRaw(id, head, msgData) return enc, head.Nonce, err @@ -361,7 +373,7 @@ func (c *Codec) encodeHandshakeHeader(toID enode.ID, addr string, challenge *Who } // TODO: this should happen when the first authenticated message is received - c.sc.storeNewSession(toID, addr, session) + c.sc.storeNewSession(toID, addr, session, challenge.Node) // Encode the auth header. var ( @@ -556,7 +568,7 @@ func (c *Codec) decodeHandshakeMessage(fromAddr string, head *Header, headerData } // Handshake OK, drop the challenge and store the new session keys. - c.sc.storeNewSession(auth.h.SrcID, fromAddr, session) + c.sc.storeNewSession(auth.h.SrcID, fromAddr, session, node) c.sc.deleteHandshake(auth.h.SrcID, fromAddr) return node, msg, nil @@ -697,6 +709,10 @@ func (c *Codec) decryptMessage(input, nonce, headerData, readKey []byte) (Packet return DecodeMessage(msgdata[0], msgdata[1:]) } +func (c *Codec) SessionNode(id enode.ID, addr string) *enode.Node { + return c.sc.readNode(id, addr) +} + // checkValid performs some basic validity checks on the header. // The packetLen here is the length remaining after the static header. func (h *StaticHeader) checkValid(packetLen int, protocolID [6]byte) error { diff --git a/p2p/discover/v5wire/encoding_test.go b/p2p/discover/v5wire/encoding_test.go index e5630fce88..e9695ae0f7 100644 --- a/p2p/discover/v5wire/encoding_test.go +++ b/p2p/discover/v5wire/encoding_test.go @@ -175,7 +175,7 @@ func TestHandshake_rekey(t *testing.T) { readKey: []byte("BBBBBBBBBBBBBBBB"), writeKey: []byte("AAAAAAAAAAAAAAAA"), } - net.nodeA.c.sc.storeNewSession(net.nodeB.id(), net.nodeB.addr(), session) + net.nodeA.c.sc.storeNewSession(net.nodeB.id(), net.nodeB.addr(), session, net.nodeB.n()) // A -> B FINDNODE (encrypted with zero keys) findnode, authTag := net.nodeA.encode(t, net.nodeB, &Findnode{}) @@ -220,9 +220,8 @@ func TestHandshake_rekey2(t *testing.T) { readKey: []byte("CCCCCCCCCCCCCCCC"), writeKey: []byte("DDDDDDDDDDDDDDDD"), } - - net.nodeA.c.sc.storeNewSession(net.nodeB.id(), net.nodeB.addr(), initKeysA) - net.nodeB.c.sc.storeNewSession(net.nodeA.id(), net.nodeA.addr(), initKeysB) + net.nodeA.c.sc.storeNewSession(net.nodeB.id(), net.nodeB.addr(), initKeysA, net.nodeB.n()) + net.nodeB.c.sc.storeNewSession(net.nodeA.id(), net.nodeA.addr(), initKeysB, net.nodeA.n()) // A -> B FINDNODE encrypted with initKeysA findnode, authTag := net.nodeA.encode(t, net.nodeB, &Findnode{Distances: []uint{3}}) @@ -377,8 +376,8 @@ func TestTestVectorsV5(t *testing.T) { ENRSeq: 2, }, prep: func(net *handshakeTest) { - net.nodeA.c.sc.storeNewSession(idB, addr, session) - net.nodeB.c.sc.storeNewSession(idA, addr, session.keysFlipped()) + net.nodeA.c.sc.storeNewSession(idB, addr, session, net.nodeB.n()) + net.nodeB.c.sc.storeNewSession(idA, addr, session.keysFlipped(), net.nodeA.n()) }, }, { @@ -523,8 +522,8 @@ func BenchmarkV5_DecodePing(b *testing.B) { readKey: []byte{233, 203, 93, 195, 86, 47, 177, 186, 227, 43, 2, 141, 244, 230, 120, 17}, writeKey: []byte{79, 145, 252, 171, 167, 216, 252, 161, 208, 190, 176, 106, 214, 39, 178, 134}, } - net.nodeA.c.sc.storeNewSession(net.nodeB.id(), net.nodeB.addr(), session) - net.nodeB.c.sc.storeNewSession(net.nodeA.id(), net.nodeA.addr(), session.keysFlipped()) + net.nodeA.c.sc.storeNewSession(net.nodeB.id(), net.nodeB.addr(), session, net.nodeB.n()) + net.nodeB.c.sc.storeNewSession(net.nodeA.id(), net.nodeA.addr(), session.keysFlipped(), net.nodeA.n()) addrB := net.nodeA.addr() ping := &Ping{ReqID: []byte("reqid"), ENRSeq: 5} diff --git a/p2p/discover/v5wire/msg.go b/p2p/discover/v5wire/msg.go index b1aa740028..4444c54673 100644 --- a/p2p/discover/v5wire/msg.go +++ b/p2p/discover/v5wire/msg.go @@ -73,6 +73,9 @@ type ( Node *enode.Node sent mclock.AbsTime // for handshake GC. + + // Encoded is packet raw data for sending out, but should not be include in the RLP encoding. + Encoded []byte `rlp:"-"` } // PING is sent during liveness checks. diff --git a/p2p/discover/v5wire/session.go b/p2p/discover/v5wire/session.go index 8035f3e158..beb8829293 100644 --- a/p2p/discover/v5wire/session.go +++ b/p2p/discover/v5wire/session.go @@ -54,11 +54,12 @@ type session struct { writeKey []byte readKey []byte nonceCounter uint32 + node *enode.Node } // keysFlipped returns a copy of s with the read and write keys flipped. func (s *session) keysFlipped() *session { - return &session{s.readKey, s.writeKey, s.nonceCounter} + return &session{s.readKey, s.writeKey, s.nonceCounter, s.node} } func NewSessionCache(maxItems int, clock mclock.Clock) *SessionCache { @@ -105,8 +106,19 @@ func (sc *SessionCache) readKey(id enode.ID, addr string) []byte { return nil } +func (sc *SessionCache) readNode(id enode.ID, addr string) *enode.Node { + if s := sc.session(id, addr); s != nil { + return s.node + } + return nil +} + // storeNewSession stores new encryption keys in the cache. -func (sc *SessionCache) storeNewSession(id enode.ID, addr string, s *session) { +func (sc *SessionCache) storeNewSession(id enode.ID, addr string, s *session, n *enode.Node) { + if n == nil { + panic("nil node in storeNewSession") + } + s.node = n sc.sessions.Add(sessionID{id, addr}, s) } diff --git a/p2p/metrics.go b/p2p/metrics.go index 274a16a0eb..fdb91de3e9 100644 --- a/p2p/metrics.go +++ b/p2p/metrics.go @@ -49,7 +49,11 @@ var ( serveSuccessMeter = metrics.NewRegisteredMeter("p2p/serves/success", nil) dialMeter = metrics.NewRegisteredMeter("p2p/dials", nil) dialSuccessMeter = metrics.NewRegisteredMeter("p2p/dials/success", nil) - dialConnectionError = metrics.NewRegisteredMeter("p2p/dials/error/connection", nil) + dialConnectionError = metrics.NewRegisteredMeter("p2p/dials/error/connection", nil) // dial timeout; no route to host; connection refused; network is unreachable + + // count peers that stayed connected for at least 1 min + serve1MinSuccessMeter = metrics.NewRegisteredMeter("p2p/serves/success/1min", nil) + dial1MinSuccessMeter = metrics.NewRegisteredMeter("p2p/dials/success/1min", nil) // handshake error meters dialTooManyPeers = metrics.NewRegisteredMeter("p2p/dials/error/saturated", nil) @@ -57,34 +61,41 @@ var ( dialSelf = metrics.NewRegisteredMeter("p2p/dials/error/self", nil) dialUselessPeer = metrics.NewRegisteredMeter("p2p/dials/error/useless", nil) dialUnexpectedIdentity = metrics.NewRegisteredMeter("p2p/dials/error/id/unexpected", nil) - dialEncHandshakeError = metrics.NewRegisteredMeter("p2p/dials/error/rlpx/enc", nil) - dialProtoHandshakeError = metrics.NewRegisteredMeter("p2p/dials/error/rlpx/proto", nil) + dialEncHandshakeError = metrics.NewRegisteredMeter("p2p/dials/error/rlpx/enc", nil) // EOF; connection reset during handshake; message too big; i/o timeout + dialProtoHandshakeError = metrics.NewRegisteredMeter("p2p/dials/error/rlpx/proto", nil) // EOF + + // capture the rest of errors that are not handled by the above meters + dialOtherError = metrics.NewRegisteredMeter("p2p/dials/error/other", nil) ) -// markDialError matches errors that occur while setting up a dial connection -// to the corresponding meter. +// markDialError matches errors that occur while setting up a dial connection to the +// corresponding meter. We don't maintain meters for evert possible error, just for +// the most interesting ones. func markDialError(err error) { if !metrics.Enabled() { return } - if err2 := errors.Unwrap(err); err2 != nil { - err = err2 - } - switch err { - case DiscTooManyPeers: + + var reason DiscReason + var handshakeErr *protoHandshakeError + d := errors.As(err, &reason) + switch { + case d && reason == DiscTooManyPeers: dialTooManyPeers.Mark(1) - case DiscAlreadyConnected: + case d && reason == DiscAlreadyConnected: dialAlreadyConnected.Mark(1) - case DiscSelf: + case d && reason == DiscSelf: dialSelf.Mark(1) - case DiscUselessPeer: + case d && reason == DiscUselessPeer: dialUselessPeer.Mark(1) - case DiscUnexpectedIdentity: + case d && reason == DiscUnexpectedIdentity: dialUnexpectedIdentity.Mark(1) - case errEncHandshakeError: - dialEncHandshakeError.Mark(1) - case errProtoHandshakeError: + case errors.As(err, &handshakeErr): dialProtoHandshakeError.Mark(1) + case errors.Is(err, errEncHandshakeError): + dialEncHandshakeError.Mark(1) + default: + dialOtherError.Mark(1) } } diff --git a/p2p/nat/natpmp.go b/p2p/nat/natpmp.go index 8aaf386a13..532d656997 100644 --- a/p2p/nat/natpmp.go +++ b/p2p/nat/natpmp.go @@ -50,6 +50,9 @@ func (n *pmp) AddMapping(protocol string, extport, intport int, name string, lif if lifetime <= 0 { return 0, errors.New("lifetime must not be <= 0") } + if extport == 0 { + extport = intport + } // Note order of port arguments is switched between our // AddMapping and the client's AddPortMapping. res, err := n.c.AddPortMapping(strings.ToLower(protocol), intport, extport, int(lifetime/time.Second)) diff --git a/p2p/nat/natupnp.go b/p2p/nat/natupnp.go index 803adab4f3..5788d85eb7 100644 --- a/p2p/nat/natupnp.go +++ b/p2p/nat/natupnp.go @@ -26,6 +26,7 @@ import ( "sync" "time" + "github.com/ethereum/go-ethereum/log" "github.com/huin/goupnp" "github.com/huin/goupnp/dcps/internetgateway1" "github.com/huin/goupnp/dcps/internetgateway2" @@ -34,6 +35,8 @@ import ( const ( soapRequestTimeout = 3 * time.Second rateLimit = 200 * time.Millisecond + retryCount = 3 // number of retries after a failed AddPortMapping + randomCount = 3 // number of random ports to try ) type upnp struct { @@ -88,42 +91,53 @@ func (n *upnp) ExternalIP() (addr net.IP, err error) { func (n *upnp) AddMapping(protocol string, extport, intport int, desc string, lifetime time.Duration) (uint16, error) { ip, err := n.internalAddress() if err != nil { - return 0, nil // TODO: Shouldn't we return the error? + return 0, err } protocol = strings.ToUpper(protocol) lifetimeS := uint32(lifetime / time.Second) - n.DeleteMapping(protocol, extport, intport) - - err = n.withRateLimit(func() error { - return n.client.AddPortMapping("", uint16(extport), protocol, uint16(intport), ip.String(), true, desc, lifetimeS) - }) - if err == nil { - return uint16(extport), nil + if extport == 0 { + extport = intport } - return uint16(extport), n.withRateLimit(func() error { - p, err := n.addAnyPortMapping(protocol, extport, intport, ip, desc, lifetimeS) - if err == nil { - extport = int(p) - } - return err - }) + // Try to add port mapping, preferring the specified external port. + return n.addAnyPortMapping(protocol, extport, intport, ip, desc, lifetimeS) } +// addAnyPortMapping tries to add a port mapping with the specified external port. +// If the external port is already in use, it will try to assign another port. func (n *upnp) addAnyPortMapping(protocol string, extport, intport int, ip net.IP, desc string, lifetimeS uint32) (uint16, error) { if client, ok := n.client.(*internetgateway2.WANIPConnection2); ok { - return client.AddAnyPortMapping("", uint16(extport), protocol, uint16(intport), ip.String(), true, desc, lifetimeS) + return n.portWithRateLimit(func() (uint16, error) { + return client.AddAnyPortMapping("", uint16(extport), protocol, uint16(intport), ip.String(), true, desc, lifetimeS) + }) } - // It will retry with a random port number if the client does - // not support AddAnyPortMapping. - extport = n.randomPort() - err := n.client.AddPortMapping("", uint16(extport), protocol, uint16(intport), ip.String(), true, desc, lifetimeS) - if err != nil { - return 0, err + // For IGDv1 and v1 services we should first try to add with extport. + for i := 0; i < retryCount+1; i++ { + err := n.withRateLimit(func() error { + return n.client.AddPortMapping("", uint16(extport), protocol, uint16(intport), ip.String(), true, desc, lifetimeS) + }) + if err == nil { + return uint16(extport), nil + } + log.Debug("Failed to add port mapping", "protocol", protocol, "extport", extport, "intport", intport, "err", err) } - return uint16(extport), nil + + // If above fails, we retry with a random port. + // We retry several times because of possible port conflicts. + var err error + for i := 0; i < randomCount; i++ { + extport = n.randomPort() + err := n.withRateLimit(func() error { + return n.client.AddPortMapping("", uint16(extport), protocol, uint16(intport), ip.String(), true, desc, lifetimeS) + }) + if err == nil { + return uint16(extport), nil + } + log.Debug("Failed to add random port mapping", "protocol", protocol, "extport", extport, "intport", intport, "err", err) + } + return 0, err } func (n *upnp) randomPort() int { @@ -170,6 +184,17 @@ func (n *upnp) String() string { return "UPNP " + n.service } +func (n *upnp) portWithRateLimit(pfn func() (uint16, error)) (uint16, error) { + var port uint16 + var err error + fn := func() error { + port, err = pfn() + return err + } + n.withRateLimit(fn) + return port, err +} + func (n *upnp) withRateLimit(fn func() error) error { n.mu.Lock() defer n.mu.Unlock() diff --git a/p2p/peer.go b/p2p/peer.go index a01df63d0c..9a0a750ac8 100644 --- a/p2p/peer.go +++ b/p2p/peer.go @@ -220,11 +220,35 @@ func (p *Peer) String() string { return fmt.Sprintf("Peer %x %v", id[:8], p.RemoteAddr()) } -// Inbound returns true if the peer is an inbound connection +// Inbound returns true if the peer is an inbound (not dialed) connection. func (p *Peer) Inbound() bool { return p.rw.is(inboundConn) } +// Trusted returns true if the peer is configured as trusted. +// Trusted peers are accepted in above the MaxInboundConns limit. +// The peer can be either inbound or dialed. +func (p *Peer) Trusted() bool { + return p.rw.is(trustedConn) +} + +// DynDialed returns true if the peer was dialed successfully (passed handshake) and +// it is not configured as static. +func (p *Peer) DynDialed() bool { + return p.rw.is(dynDialedConn) +} + +// StaticDialed returns true if the peer was dialed successfully (passed handshake) and +// it is configured as static. +func (p *Peer) StaticDialed() bool { + return p.rw.is(staticDialedConn) +} + +// Lifetime returns the time since peer creation. +func (p *Peer) Lifetime() mclock.AbsTime { + return mclock.Now() - p.created +} + func newPeer(log log.Logger, conn *conn, protocols []Protocol) *Peer { protomap := matchProtocols(protocols, conn.caps, conn) p := &Peer{ @@ -254,6 +278,8 @@ func (p *Peer) run() (remoteRequested bool, err error) { p.wg.Add(2) go p.readLoop(readErr) go p.pingLoop() + live1min := time.NewTimer(1 * time.Minute) + defer live1min.Stop() // Start all protocol handlers. writeStart <- struct{}{} @@ -285,6 +311,12 @@ loop: case err = <-p.disc: reason = discReasonForError(err) break loop + case <-live1min.C: + if p.Inbound() { + serve1MinSuccessMeter.Mark(1) + } else { + dial1MinSuccessMeter.Mark(1) + } } } diff --git a/p2p/server.go b/p2p/server.go index 34cd2ef54b..dbed2e49eb 100644 --- a/p2p/server.go +++ b/p2p/server.go @@ -66,11 +66,15 @@ const ( ) var ( - errServerStopped = errors.New("server stopped") - errEncHandshakeError = errors.New("rlpx enc error") - errProtoHandshakeError = errors.New("rlpx proto error") + errServerStopped = errors.New("server stopped") + errEncHandshakeError = errors.New("rlpx enc error") ) +type protoHandshakeError struct{ err error } + +func (e *protoHandshakeError) Error() string { return fmt.Sprintf("rlpx proto error: %v", e.err) } +func (e *protoHandshakeError) Unwrap() error { return e.err } + // Server manages all peer connections. type Server struct { // Config fields may not be modified while the server is running. @@ -579,7 +583,7 @@ func (srv *Server) setupDiscovery() error { func (srv *Server) setupDialScheduler() { config := dialConfig{ self: srv.localnode.ID(), - maxDialPeers: srv.maxDialedConns(), + maxDialPeers: srv.MaxDialedConns(), maxActiveDials: srv.MaxPendingPeers, log: srv.Logger, netRestrict: srv.NetRestrict, @@ -600,11 +604,11 @@ func (srv *Server) setupDialScheduler() { } } -func (srv *Server) maxInboundConns() int { - return srv.MaxPeers - srv.maxDialedConns() +func (srv *Server) MaxInboundConns() int { + return srv.MaxPeers - srv.MaxDialedConns() } -func (srv *Server) maxDialedConns() (limit int) { +func (srv *Server) MaxDialedConns() (limit int) { if srv.NoDial || srv.MaxPeers == 0 { return 0 } @@ -814,7 +818,7 @@ func (srv *Server) postHandshakeChecks(peers map[enode.ID]*Peer, inboundCount in switch { case !c.is(trustedConn) && len(peers) >= srv.MaxPeers: return DiscTooManyPeers - case !c.is(trustedConn) && c.is(inboundConn) && inboundCount >= srv.maxInboundConns(): + case !c.is(trustedConn) && c.is(inboundConn) && inboundCount >= srv.MaxInboundConns(): return DiscTooManyPeers case peers[c.node.ID()] != nil: return DiscAlreadyConnected @@ -1002,7 +1006,7 @@ func (srv *Server) setupConn(c *conn, dialDest *enode.Node) error { phs, err := c.doProtoHandshake(srv.ourHandshake) if err != nil { clog.Trace("Failed p2p handshake", "err", err) - return fmt.Errorf("%w: %v", errProtoHandshakeError, err) + return &protoHandshakeError{err: err} } if id := c.node.ID(); !bytes.Equal(crypto.Keccak256(phs.ID), id[:]) { diff --git a/p2p/server_nat.go b/p2p/server_nat.go index 933993bc1f..298c454a4a 100644 --- a/p2p/server_nat.go +++ b/p2p/server_nat.go @@ -31,12 +31,14 @@ const ( portMapRefreshInterval = 8 * time.Minute portMapRetryInterval = 5 * time.Minute extipRetryInterval = 2 * time.Minute + maxRetries = 5 // max number of failed attempts to refresh the mapping ) type portMapping struct { protocol string name string port int + retries int // number of failed attempts to refresh the mapping // for use by the portMappingLoop goroutine: extPort int // the mapped port returned by the NAT interface @@ -150,37 +152,53 @@ func (srv *Server) portMappingLoop() { continue } - external := m.port - if m.extPort != 0 { - external = m.extPort - } - log := newLogger(m.protocol, external, m.port) - + log := newLogger(m.protocol, m.extPort, m.port) log.Trace("Attempting port mapping") - p, err := srv.NAT.AddMapping(m.protocol, external, m.port, m.name, portMapDuration) + p, err := srv.NAT.AddMapping(m.protocol, m.extPort, m.port, m.name, portMapDuration) if err != nil { - log.Debug("Couldn't add port mapping", "err", err) - m.extPort = 0 + // Failed to add or refresh port mapping. + if m.extPort == 0 { + log.Debug("Couldn't add port mapping", "err", err) + } else { + // Failed refresh. Since UPnP implementation are often buggy, + // and lifetime is larger than the retry interval, this does not + // mean we lost our existing mapping. We do not reset the external + // port, as it is still our best chance, but we do retry soon. + // We could check the error code, but UPnP implementations are buggy. + log.Debug("Couldn't refresh port mapping", "err", err) + m.retries++ + if m.retries > maxRetries { + m.retries = 0 + err := srv.NAT.DeleteMapping(m.protocol, m.extPort, m.port) + log.Debug("Couldn't refresh port mapping, trying to delete it:", "err", err) + m.extPort = 0 + } + } m.nextTime = srv.clock.Now().Add(portMapRetryInterval) + // Note ENR is not updated here, i.e. we keep the last port. continue } - // It was mapped! - m.extPort = int(p) - m.nextTime = srv.clock.Now().Add(portMapRefreshInterval) - if external != m.extPort { - log = newLogger(m.protocol, m.extPort, m.port) - log.Info("NAT mapped alternative port") - } else { - log.Info("NAT mapped port") - } - // Update port in local ENR. - switch m.protocol { - case "TCP": - srv.localnode.Set(enr.TCP(m.extPort)) - case "UDP": - srv.localnode.SetFallbackUDP(m.extPort) + // It was mapped! + m.retries = 0 + log = newLogger(m.protocol, int(p), m.port) + if int(p) != m.extPort { + m.extPort = int(p) + if m.port != m.extPort { + log.Info("NAT mapped alternative port") + } else { + log.Info("NAT mapped port") + } + + // Update port in local ENR. + switch m.protocol { + case "TCP": + srv.localnode.Set(enr.TCP(m.extPort)) + case "UDP": + srv.localnode.SetFallbackUDP(m.extPort) + } } + m.nextTime = srv.clock.Now().Add(portMapRefreshInterval) } } } diff --git a/p2p/server_test.go b/p2p/server_test.go index de52190e4c..12e43e3651 100644 --- a/p2p/server_test.go +++ b/p2p/server_test.go @@ -448,11 +448,11 @@ func TestServerSetupConn(t *testing.T) { wantCloseErr: DiscUnexpectedIdentity, }, { - tt: &setupTransport{pubkey: clientpub, protoHandshakeErr: errProtoHandshakeError}, + tt: &setupTransport{pubkey: clientpub, protoHandshakeErr: DiscTooManyPeers}, dialDest: enode.NewV4(clientpub, nil, 0, 0), flags: dynDialedConn, wantCalls: "doEncHandshake,doProtoHandshake,close,", - wantCloseErr: errProtoHandshakeError, + wantCloseErr: DiscTooManyPeers, }, { tt: &setupTransport{pubkey: srvpub, phs: protoHandshake{ID: crypto.FromECDSAPub(srvpub)[1:]}}, diff --git a/params/config.go b/params/config.go index 0dcfe7c966..a0ab7841ad 100644 --- a/params/config.go +++ b/params/config.go @@ -520,6 +520,29 @@ var ( Bor: &BorConfig{BurntContract: map[string]string{"0": "0x000000000000000000000000000000000000dead"}}, } + AllDevChainProtocolChanges1 = &ChainConfig{ + ChainID: big.NewInt(1337), + HomesteadBlock: big.NewInt(0), + EIP150Block: big.NewInt(0), + EIP155Block: big.NewInt(0), + EIP158Block: big.NewInt(0), + ByzantiumBlock: big.NewInt(0), + ConstantinopleBlock: big.NewInt(0), + PetersburgBlock: big.NewInt(0), + IstanbulBlock: big.NewInt(0), + MuirGlacierBlock: big.NewInt(0), + BerlinBlock: big.NewInt(0), + LondonBlock: big.NewInt(0), + ArrowGlacierBlock: big.NewInt(0), + GrayGlacierBlock: big.NewInt(0), + TerminalTotalDifficulty: big.NewInt(math.MaxInt64), + BlobScheduleConfig: &BlobScheduleConfig{ + Cancun: DefaultCancunBlobConfig, + Prague: DefaultPragueBlobConfig, + }, + Bor: &BorConfig{BurntContract: map[string]string{"0": "0x000000000000000000000000000000000000dead"}}, + } + // AllCliqueProtocolChanges contains every protocol change (EIPs) introduced // and accepted by the Ethereum core developers into the Clique consensus. AllCliqueProtocolChanges = &ChainConfig{ @@ -679,7 +702,7 @@ var ( Max: 9, UpdateFraction: 5007716, } - // DefaultBlobSchedule is the latest configured blob schedule for test chains. + // DefaultBlobSchedule is the latest configured blob schedule for Ethereum mainnet. DefaultBlobSchedule = &BlobScheduleConfig{ Cancun: DefaultCancunBlobConfig, Prague: DefaultPragueBlobConfig, @@ -1384,6 +1407,25 @@ func (c *ChainConfig) LatestFork(time uint64) forks.Fork { } } +/* +// Timestamp returns the timestamp associated with the fork or returns nil if +// the fork isn't defined or isn't a time-based fork. +func (c *ChainConfig) Timestamp(fork forks.Fork) *uint64 { + switch { + case fork == forks.Osaka: + return c.OsakaTime + case fork == forks.Prague: + return c.PragueTime + case fork == forks.Cancun: + return c.CancunTime + case fork == forks.Shanghai: + return c.ShanghaiTime + default: + return nil + } +} +*/ + // isForkBlockIncompatible returns true if a fork scheduled at block s1 cannot be // rescheduled to block s2 because head is already past the fork. func isForkBlockIncompatible(s1, s2, head *big.Int) bool { diff --git a/params/forks/forks.go b/params/forks/forks.go index 2d44e13b04..5d0123b734 100644 --- a/params/forks/forks.go +++ b/params/forks/forks.go @@ -20,7 +20,7 @@ package forks type Fork int const ( - Frontier = iota + Frontier Fork = iota FrontierThawing Homestead DAO @@ -41,3 +41,35 @@ const ( Prague Osaka ) + +// String implements fmt.Stringer. +func (f Fork) String() string { + s, ok := forkToString[f] + if !ok { + return "Unknown fork" + } + return s +} + +var forkToString = map[Fork]string{ + Frontier: "Frontier", + FrontierThawing: "Frontier Thawing", + Homestead: "Homestead", + DAO: "DAO", + TangerineWhistle: "Tangerine Whistle", + SpuriousDragon: "Spurious Dragon", + Byzantium: "Byzantium", + Constantinople: "Constantinople", + Petersburg: "Petersburg", + Istanbul: "Istanbul", + MuirGlacier: "Muir Glacier", + Berlin: "Berlin", + London: "London", + ArrowGlacier: "Arrow Glacier", + GrayGlacier: "Gray Glacier", + Paris: "Paris", + Shanghai: "Shanghai", + Cancun: "Cancun", + Prague: "Prague", + Osaka: "Osaka", +} diff --git a/rpc/handler.go b/rpc/handler.go index bef943bbdd..43f58b28c5 100644 --- a/rpc/handler.go +++ b/rpc/handler.go @@ -532,6 +532,10 @@ func (h *handler) handleCall(cp *callProc, msg *jsonrpcMessage) *jsonrpcMessage if msg.isUnsubscribe() { callb = h.unsubscribeCb } else { + // Check method name length + if len(msg.Method) > maxMethodNameLength { + return msg.errorResponse(&invalidRequestError{fmt.Sprintf("method name too long: %d > %d", len(msg.Method), maxMethodNameLength)}) + } callb = h.reg.callback(msg.Method) } @@ -571,6 +575,11 @@ func (h *handler) handleSubscribe(cp *callProc, msg *jsonrpcMessage) *jsonrpcMes return msg.errorResponse(ErrNotificationsUnsupported) } + // Check method name length + if len(msg.Method) > maxMethodNameLength { + return msg.errorResponse(&invalidRequestError{fmt.Sprintf("subscription name too long: %d > %d", len(msg.Method), maxMethodNameLength)}) + } + // Subscription method name is first argument. name, err := parseSubscriptionName(msg.Params) if err != nil { diff --git a/rpc/json.go b/rpc/json.go index 3ea9d70fb8..1f3dab5a35 100644 --- a/rpc/json.go +++ b/rpc/json.go @@ -35,6 +35,7 @@ const ( subscribeMethodSuffix = "_subscribe" unsubscribeMethodSuffix = "_unsubscribe" notificationMethodSuffix = "_subscription" + maxMethodNameLength = 2048 defaultWriteTimeout = 10 * time.Second // used if context has no deadline ) diff --git a/rpc/types.go b/rpc/types.go index 79d5263297..0b8e43dae1 100644 --- a/rpc/types.go +++ b/rpc/types.go @@ -64,11 +64,11 @@ type jsonWriter interface { type BlockNumber int64 const ( + EarliestBlockNumber = BlockNumber(-5) SafeBlockNumber = BlockNumber(-4) FinalizedBlockNumber = BlockNumber(-3) LatestBlockNumber = BlockNumber(-2) PendingBlockNumber = BlockNumber(-1) - EarliestBlockNumber = BlockNumber(0) latest = "latest" earliest = "earliest" diff --git a/rpc/websocket_test.go b/rpc/websocket_test.go index 9e13b06734..dbab1eabac 100644 --- a/rpc/websocket_test.go +++ b/rpc/websocket_test.go @@ -428,3 +428,77 @@ func wsPingTestHandler(t *testing.T, conn *websocket.Conn, shutdown, sendPing <- } } } + +func TestWebsocketMethodNameLengthLimit(t *testing.T) { + t.Parallel() + + var ( + srv = newTestServer() + httpsrv = httptest.NewServer(srv.WebsocketHandler([]string{"*"})) + wsURL = "ws:" + strings.TrimPrefix(httpsrv.URL, "http:") + ) + defer srv.Stop() + defer httpsrv.Close() + + client, err := DialWebsocket(context.Background(), wsURL, "") + if err != nil { + t.Fatalf("can't dial: %v", err) + } + defer client.Close() + + // Test cases + tests := []struct { + name string + method string + params []interface{} + expectedError string + isSubscription bool + }{ + { + name: "valid method name", + method: "test_echo", + params: []interface{}{"test", 1}, + expectedError: "", + isSubscription: false, + }, + { + name: "method name too long", + method: "test_" + string(make([]byte, maxMethodNameLength+1)), + params: []interface{}{"test", 1}, + expectedError: "method name too long", + isSubscription: false, + }, + { + name: "valid subscription", + method: "nftest_subscribe", + params: []interface{}{"someSubscription", 1, 2}, + expectedError: "", + isSubscription: true, + }, + { + name: "subscription name too long", + method: string(make([]byte, maxMethodNameLength+1)) + "_subscribe", + params: []interface{}{"newHeads"}, + expectedError: "subscription name too long", + isSubscription: true, + }, + } + + for _, tt := range tests { + t.Run(tt.name, func(t *testing.T) { + var result interface{} + err := client.Call(&result, tt.method, tt.params...) + if tt.expectedError == "" { + if err != nil { + t.Errorf("unexpected error: %v", err) + } + } else { + if err == nil { + t.Error("expected error, got nil") + } else if !strings.Contains(err.Error(), tt.expectedError) { + t.Errorf("expected error containing %q, got %q", tt.expectedError, err.Error()) + } + } + }) + } +} diff --git a/tests/bor/bor_api_test.go b/tests/bor/bor_api_test.go index c0d16e3ceb..afce6d7229 100644 --- a/tests/bor/bor_api_test.go +++ b/tests/bor/bor_api_test.go @@ -109,27 +109,27 @@ func testGetTransactionReceiptsByBlock(t *testing.T, publicBlockchainAPI *ethapi // Test for GetTransactionByBlockNumberAndIndex func testGetTransactionByBlockNumberAndIndex(t *testing.T, publicTransactionPoolAPI *ethapi.TransactionAPI) { // check 1 : False ( no transaction ) - tx := publicTransactionPoolAPI.GetTransactionByBlockNumberAndIndex(context.Background(), rpc.BlockNumber(1), 0) + tx, _ := publicTransactionPoolAPI.GetTransactionByBlockNumberAndIndex(context.Background(), rpc.BlockNumber(1), 0) assert.Nil(t, tx) // check 2 : Normal Transaction - tx = publicTransactionPoolAPI.GetTransactionByBlockNumberAndIndex(context.Background(), rpc.BlockNumber(2), 0) + tx, _ = publicTransactionPoolAPI.GetTransactionByBlockNumberAndIndex(context.Background(), rpc.BlockNumber(2), 0) assert.Equal(t, common.HexToAddress("0x24"), *tx.To) // check 3 : Normal Transaction - tx = publicTransactionPoolAPI.GetTransactionByBlockNumberAndIndex(context.Background(), rpc.BlockNumber(3), 0) + tx, _ = publicTransactionPoolAPI.GetTransactionByBlockNumberAndIndex(context.Background(), rpc.BlockNumber(3), 0) assert.Equal(t, common.HexToAddress("0x992"), *tx.To) // check 4 : Normal Transaction - tx = publicTransactionPoolAPI.GetTransactionByBlockNumberAndIndex(context.Background(), rpc.BlockNumber(3), 1) + tx, _ = publicTransactionPoolAPI.GetTransactionByBlockNumberAndIndex(context.Background(), rpc.BlockNumber(3), 1) assert.Equal(t, common.HexToAddress("0x993"), *tx.To) // check 5 : Normal Transaction - tx = publicTransactionPoolAPI.GetTransactionByBlockNumberAndIndex(context.Background(), rpc.BlockNumber(4), 0) + tx, _ = publicTransactionPoolAPI.GetTransactionByBlockNumberAndIndex(context.Background(), rpc.BlockNumber(4), 0) assert.Equal(t, common.HexToAddress("0x1000"), *tx.To) // check 5 : State Sync Transaction - tx = publicTransactionPoolAPI.GetTransactionByBlockNumberAndIndex(context.Background(), rpc.BlockNumber(4), 1) + tx, _ = publicTransactionPoolAPI.GetTransactionByBlockNumberAndIndex(context.Background(), rpc.BlockNumber(4), 1) assert.Equal(t, common.HexToAddress("0x0"), *tx.To) } diff --git a/tests/bor/bor_test.go b/tests/bor/bor_test.go index 5ac8ccf464..0ed6aa241c 100644 --- a/tests/bor/bor_test.go +++ b/tests/bor/bor_test.go @@ -23,6 +23,7 @@ import ( "github.com/ethereum/go-ethereum/accounts" "github.com/ethereum/go-ethereum/common" "github.com/ethereum/go-ethereum/common/fdlimit" + "github.com/ethereum/go-ethereum/consensus" "github.com/ethereum/go-ethereum/consensus/bor" "github.com/ethereum/go-ethereum/consensus/bor/clerk" "github.com/ethereum/go-ethereum/consensus/bor/valset" @@ -49,7 +50,6 @@ var ( ) func TestValidatorWentOffline(t *testing.T) { - log.SetDefault(log.NewLogger(log.NewTerminalHandlerWithLevel(os.Stderr, log.LevelInfo, true))) fdlimit.Raise(2048) @@ -212,7 +212,6 @@ func TestValidatorWentOffline(t *testing.T) { } func TestForkWithBlockTime(t *testing.T) { - cases := []struct { name string sprint map[string]uint64 @@ -372,7 +371,11 @@ func TestInsertingSpanSizeBlocks(t *testing.T) { log.SetDefault(log.NewLogger(log.NewTerminalHandlerWithLevel(os.Stderr, log.LevelInfo, true))) fdlimit.Raise(2048) - init := buildEthereumInstance(t, rawdb.NewMemoryDatabase()) + updateGenesis := func(gen *core.Genesis) { + gen.Config.Bor.StateSyncConfirmationDelay = map[string]uint64{"0": 128} + gen.Config.Bor.Sprint = map[string]uint64{"0": sprintSize} + } + init := buildEthereumInstance(t, rawdb.NewMemoryDatabase(), updateGenesis) chain := init.ethereum.BlockChain() engine := init.ethereum.Engine() _bor := engine.(*bor.Bor) @@ -399,7 +402,7 @@ func TestInsertingSpanSizeBlocks(t *testing.T) { // Insert sprintSize # of blocks so that span is fetched at the start of a new sprint for i := uint64(1); i <= spanSize; i++ { - block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, currentValidators) + block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, currentValidators, false) insertNewBlock(t, chain, block) } @@ -423,7 +426,12 @@ func TestFetchStateSyncEvents(t *testing.T) { log.SetDefault(log.NewLogger(log.NewTerminalHandlerWithLevel(os.Stderr, log.LevelInfo, true))) fdlimit.Raise(2048) - init := buildEthereumInstance(t, rawdb.NewMemoryDatabase()) + stateSyncConfirmationDelay := int64(128) + updateGenesis := func(gen *core.Genesis) { + gen.Config.Bor.StateSyncConfirmationDelay = map[string]uint64{"0": uint64(stateSyncConfirmationDelay)} + gen.Config.Bor.Sprint = map[string]uint64{"0": sprintSize} + } + init := buildEthereumInstance(t, rawdb.NewMemoryDatabase(), updateGenesis) chain := init.ethereum.BlockChain() engine := init.ethereum.Engine() _bor := engine.(*bor.Bor) @@ -451,8 +459,12 @@ func TestFetchStateSyncEvents(t *testing.T) { // Mock state sync events fromID := uint64(1) - // at # sprintSize, events are fetched for [fromID, (block-sprint).Time) - to := int64(chain.GetHeaderByNumber(0).Time) + // at # sprintSize, events are fetched for [fromID, (block-sprint).Time]) + // as indore hf is enabled, we need to consider the stateSyncConfirmationDelay and + // we need to predict the time of 4th block (i.e. the sprint end block) to calculate + // the correct value of to. As per the config, non sprint end primary blocks take + // 1s and sprint end ones take 6s. This leads to 3*1 + 6 = 9s of added time from genesis. + to := int64(chain.GetHeaderByNumber(0).Time) + 9 - stateSyncConfirmationDelay eventCount := 50 sample := getSampleEventRecord(t) @@ -468,11 +480,11 @@ func TestFetchStateSyncEvents(t *testing.T) { currentValidators = res.Result.ValidatorSet.Validators } - block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, currentValidators) + block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, currentValidators, false) insertNewBlock(t, chain, block) } - block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, res.Result.ValidatorSet.Validators) + block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, res.Result.ValidatorSet.Validators, false) // Validate the state sync transactions set by consensus validateStateSyncEvents(t, eventRecords, chain.GetStateSync()) @@ -493,7 +505,12 @@ func TestFetchStateSyncEvents_2(t *testing.T) { log.SetDefault(log.NewLogger(log.NewTerminalHandlerWithLevel(os.Stderr, log.LevelInfo, true))) fdlimit.Raise(2048) - init := buildEthereumInstance(t, rawdb.NewMemoryDatabase()) + stateSyncConfirmationDelay := int64(128) + updateGenesis := func(gen *core.Genesis) { + gen.Config.Bor.StateSyncConfirmationDelay = map[string]uint64{"0": uint64(stateSyncConfirmationDelay)} + gen.Config.Bor.Sprint = map[string]uint64{"0": sprintSize} + } + init := buildEthereumInstance(t, rawdb.NewMemoryDatabase(), updateGenesis) chain := init.ethereum.BlockChain() engine := init.ethereum.Engine() _bor := engine.(*bor.Bor) @@ -517,9 +534,13 @@ func TestFetchStateSyncEvents_2(t *testing.T) { h := createMockHeimdall(ctrl, &span0, &res.Result) // Mock State Sync events - // at # sprintSize, events are fetched for [fromID, (block-sprint).Time) + // at # sprintSize, events are fetched for [fromID, (block-sprint).Time]) + // as indore hf is enabled, we need to consider the stateSyncConfirmationDelay and + // we need to predict the time of 4th block (i.e. the sprint end block) to calculate + // the correct value of to. As per the config, non sprint end primary blocks take + // 1s and sprint end ones take 6s. This leads to 3*1 + 6 = 9s of added time from genesis. fromID := uint64(1) - to := int64(chain.GetHeaderByNumber(0).Time) + to := int64(chain.GetHeaderByNumber(0).Time) + 9 - stateSyncConfirmationDelay sample := getSampleEventRecord(t) // First query will be from [id=1, (block-sprint).Time] @@ -542,7 +563,7 @@ func TestFetchStateSyncEvents_2(t *testing.T) { // Set the current validators from span0 currentValidators := span0.ValidatorSet.Validators for i := uint64(1); i <= sprintSize; i++ { - block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, currentValidators) + block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, currentValidators, false) insertNewBlock(t, chain, block) } @@ -551,9 +572,9 @@ func TestFetchStateSyncEvents_2(t *testing.T) { // state 6 was not written require.Equal(t, uint64(4), lastStateID.Uint64()) - // + // Same calculation for from and to as above fromID = uint64(5) - to = int64(chain.GetHeaderByNumber(sprintSize).Time) + to = int64(chain.GetHeaderByNumber(sprintSize).Time) + 9 - stateSyncConfirmationDelay eventRecords = []*clerk.EventRecordWithTime{ buildStateEvent(sample, 5, 7), @@ -578,7 +599,7 @@ func TestFetchStateSyncEvents_2(t *testing.T) { currentValidators = []*valset.Validator{valset.NewValidator(addr, 10)} } - block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, res.Result.ValidatorSet.Validators) + block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, res.Result.ValidatorSet.Validators, false) insertNewBlock(t, chain, block) } @@ -591,7 +612,11 @@ func TestOutOfTurnSigning(t *testing.T) { log.SetDefault(log.NewLogger(log.NewTerminalHandlerWithLevel(os.Stderr, log.LevelInfo, true))) fdlimit.Raise(2048) - init := buildEthereumInstance(t, rawdb.NewMemoryDatabase()) + updateGenesis := func(gen *core.Genesis) { + gen.Config.Bor.StateSyncConfirmationDelay = map[string]uint64{"0": 128} + gen.Config.Bor.Sprint = map[string]uint64{"0": sprintSize} + } + init := buildEthereumInstance(t, rawdb.NewMemoryDatabase(), updateGenesis) chain := init.ethereum.BlockChain() engine := init.ethereum.Engine() _bor := engine.(*bor.Bor) @@ -626,7 +651,8 @@ func TestOutOfTurnSigning(t *testing.T) { for i := uint64(1); i < spanSize; i++ { // Update the validator set before sprint end (so that it is returned when called for next block) // E.g. In this case, update on block 3 as snapshot of block 3 will be called for block 4's verification - if i == sprintSize-1 { + // Sprint length is 4 for this test + if i == chain.Config().Bor.CalculateSprint(i)-1 { currentValidators = heimdallSpan.ValidatorSet.Validators // Update the span0's validator set to new validator set. This will be used in verify header when we query @@ -634,7 +660,7 @@ func TestOutOfTurnSigning(t *testing.T) { // stored in cache, we're updating the underlying pointer here and hence we don't need to update the cache. span0.ValidatorSet.Validators = currentValidators } - block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, currentValidators, setDifficulty) + block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, currentValidators, false, setDifficulty) insertNewBlock(t, chain, block) } @@ -658,7 +684,7 @@ func TestOutOfTurnSigning(t *testing.T) { header.Difficulty = big.NewInt(int64(len(heimdallSpan.ValidatorSet.Validators)) - turn) } - block = buildNextBlock(t, _bor, chain, block, signerKey, init.genesis.Config.Bor, nil, heimdallSpan.ValidatorSet.Validators, setParentTime, setDifficulty) + block = buildNextBlock(t, _bor, chain, block, signerKey, init.genesis.Config.Bor, nil, heimdallSpan.ValidatorSet.Validators, false, setParentTime, setDifficulty) _, err := chain.InsertChain([]*types.Block{block}) require.Equal(t, bor.BlockTooSoonError{Number: spanSize, Succession: expectedSuccessionNumber}, @@ -723,7 +749,7 @@ func TestSignerNotFound(t *testing.T) { return crypto.Sign(crypto.Keccak256(data), newKey) }) - block = buildNextBlock(t, _bor, chain, block, signerKey, init.genesis.Config.Bor, nil, heimdallSpan.ValidatorSet.Validators) + block = buildNextBlock(t, _bor, chain, block, signerKey, init.genesis.Config.Bor, nil, heimdallSpan.ValidatorSet.Validators, false) _, err := chain.InsertChain([]*types.Block{block}) require.Equal(t, @@ -1443,7 +1469,7 @@ func TestJaipurFork(t *testing.T) { // stored in cache, we're updating the underlying pointer here and hence we don't need to update the cache. span0.ValidatorSet.Validators = currentValidators } - block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, currentValidators) + block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, currentValidators, false) insertNewBlock(t, chain, block) if block.Number().Uint64() == init.genesis.Config.Bor.JaipurBlock.Uint64()-1 { @@ -1491,3 +1517,359 @@ func testEncodeSigHeader(w io.Writer, header *types.Header, c *params.BorConfig) panic("can't encode: " + err.Error()) } } + +// TestEarlyBlockAnnouncementPostBhilai_Primary tests for different cases of early block announcement +// acting as a primary block producer. It ensures that consensus handles the header time and +// block announcement time correctly. +func TestEarlyBlockAnnouncementPostBhilai_Primary(t *testing.T) { + t.Parallel() + log.SetDefault(log.NewLogger(log.NewTerminalHandlerWithLevel(os.Stderr, log.LevelInfo, true))) + fdlimit.Raise(2048) + + // Setup forks from genesis block with 2s block time for simplicity + updateGenesis := func(gen *core.Genesis) { + gen.Timestamp = uint64(time.Now().Unix()) + gen.Config.Bor.Period = map[string]uint64{"0": 2} + gen.Config.Bor.Sprint = map[string]uint64{"0": 16} + gen.Config.LondonBlock = common.Big0 + gen.Config.ShanghaiBlock = common.Big0 + gen.Config.CancunBlock = common.Big0 + gen.Config.PragueBlock = common.Big0 + gen.Config.Bor.JaipurBlock = common.Big0 + gen.Config.Bor.DelhiBlock = common.Big0 + gen.Config.Bor.IndoreBlock = common.Big0 + gen.Config.Bor.BhilaiBlock = common.Big0 + } + init := buildEthereumInstance(t, rawdb.NewMemoryDatabase(), updateGenesis) + + chain := init.ethereum.BlockChain() + engine := init.ethereum.Engine() + _bor := engine.(*bor.Bor) + defer _bor.Close() + + span0 := createMockSpan(addr, chain.Config().ChainID.String()) + _, currentSpan := loadSpanFromFile(t) + + // Create mock heimdall client + ctrl := gomock.NewController(t) + defer ctrl.Finish() + + h := createMockHeimdall(ctrl, &span0, currentSpan) + h.EXPECT().StateSyncEvents(gomock.Any(), gomock.Any(), gomock.Any()). + Return([]*clerk.EventRecordWithTime{getSampleEventRecord(t)}, nil).AnyTimes() + _bor.SetHeimdallClient(h) + + block := init.genesis.ToBlock() + currentValidators := span0.ValidatorSet.Validators + + spanner := getMockedSpanner(t, currentValidators) + _bor.SetSpanner(spanner) + + // Pre-define succession as 0 as all the tests are for primary + succession := 0 + getSuccession := func() int { + return succession + } + updateTime := func(header *types.Header) { + // This logic matches with consensus.Prepare function. It's done explicitly here + // because other tests aren't designed to use current time and hence might break. + if header.Time < uint64(time.Now().Unix()) { + header.Time = uint64(time.Now().Unix()) + } else { + if chain.Config().Bor.IsBhilai(header.Number) && getSuccession() == 0 { + period := chain.Config().Bor.CalculatePeriod(header.Number.Uint64()) + startTime := time.Unix(int64(header.Time-period), 0) + time.Sleep(time.Until(startTime)) + } + } + } + + // Build block 1 normally + block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, currentValidators, false, updateTime) + i, err := chain.InsertChain([]*types.Block{block}) + // Block verified and imported successfully + require.NoError(t, err, "error inserting block #1") + require.Equal(t, 1, i, "incorrect number of blocks inserted while inserting block #1") + + // Case 1: Block announced before header time should be accepted + // Block 2 + // The previous was built early but `updateTime` function will ensure block building + // doesn't start before the block's 2s time window. + waitingTime := time.Until(time.Unix(int64(block.Time()), 0)) + // Capture the expected header time based on the logic used in bor consensus + headerTime := block.Time() + bor.CalcProducerDelay(block.NumberU64(), getSuccession(), init.genesis.Config.Bor) + // Define a max possible delay which is time until header time + waiting time defined above + maxDelay := time.Until(time.Unix(int64(headerTime), 0)) + waitingTime + // Track time taken to build, and seal (basically announce) the block + start := time.Now() + block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, currentValidators, false, updateTime) + blockAnnouncementTime := time.Since(start) + // The building + sealing time should be less than the expected pre-bhilai block building time (~2s) + require.LessOrEqual(t, blockAnnouncementTime, maxDelay, fmt.Sprintf("block announcement happened after header time")) + // The building + sealing time should be slightly greater than the waiting time + require.Greater(t, blockAnnouncementTime, waitingTime, fmt.Sprintf("block announcement time is less than waiting time")) + // Block verified and imported successfully + i, err = chain.InsertChain([]*types.Block{block}) + require.NoError(t, err, "error inserting block #2") + require.Equal(t, 1, i, "incorrect number of blocks inserted while inserting block #2") + + // Case 2: Delayed block (after header time) should be accepted + // Block 3 + // Wait until header.Time + 1s before building the block + headerTime = block.Time() + bor.CalcProducerDelay(block.NumberU64(), getSuccession(), init.genesis.Config.Bor) + time.Sleep(time.Until(time.Unix(int64(headerTime)+1, 0))) + block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, currentValidators, false, updateTime) + require.Greater(t, block.Time(), headerTime, "block time should be greated than expected header time") + // Block verified and imported successfully + i, err = chain.InsertChain([]*types.Block{block}) + require.NoError(t, err, "error inserting block #3") + require.Equal(t, 1, i, "incorrect number of blocks inserted while inserting block #3") + + // Build block 4 normally + block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, currentValidators, false, updateTime) + i, err = chain.InsertChain([]*types.Block{block}) + // Block verified and imported successfully + require.NoError(t, err, "error inserting block #4") + require.Equal(t, 1, i, "incorrect number of blocks inserted while inserting block #4") + + // Case 3: Block announced before it's expected time (header.Time - 2s) should be rejected + // Block 5 + // Use signer to sign block instead of using `bor.Seal` call. This is done to immediately + // build the next block instead of waiting for the delay (using bor.Seal will not lead + // to block being rejected). + updateTimeWithoutSleep := func(header *types.Header) { + // This logic matches with consensus.Prepare function. It's done explicitly here + // because other tests aren't designed to use current time and hence might break. + if header.Time < uint64(time.Now().Unix()) { + header.Time = uint64(time.Now().Unix()) + } + } + signer, err := hex.DecodeString(privKey) + tempBlock := buildNextBlock(t, _bor, chain, block, signer, init.genesis.Config.Bor, nil, currentValidators, true, updateTimeWithoutSleep) + i, err = chain.InsertChain([]*types.Block{tempBlock}) + // No error is expected here because block will be added to future chain and is + // technically valid (according to insert chain function) + require.NoError(t, err, "error inserting block #5") + require.Equal(t, 1, i, "incorrect number of blocks inserted while inserting block #5") + // Block is invalid according to consensus rules and should return appropriate error + err = engine.VerifyHeader(chain, tempBlock.Header()) + require.ErrorIs(t, err, consensus.ErrFutureBlock, "incorrect error while verifying block #5") + + // Build block 5 again normally + block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, currentValidators, false, updateTime) + i, err = chain.InsertChain([]*types.Block{block}) + // Block verified and imported successfully + require.NoError(t, err, "error inserting block #5") + require.Equal(t, 1, i, "incorrect number of blocks inserted while inserting block #5") + + // Case 4: Block with tweaked header time ahead of expected time should be rejected + // Block 6 + // Set the header time to be 1s earlier than the expected header time + setTime := func(header *types.Header) { + header.Time = block.Time() + bor.CalcProducerDelay(block.NumberU64(), getSuccession(), init.genesis.Config.Bor) - 1 + } + block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, currentValidators, false, setTime) + // Consensus verification will fail and this error will float up unlike future block error + // as we've tweaked the header time which is not allowed. + i, err = chain.InsertChain([]*types.Block{block}) + require.Equal(t, bor.ErrInvalidTimestamp, err, "incorrect error while inserting block #5") + require.Equal(t, 0, i, "incorrect number of blocks inserted while inserting block #5") +} + +// TestEarlyBlockAnnouncementPostBhilai_NonPrimary tests for different cases of early block announcement +// acting as a non-primary block producer. It ensures that consensus handles the header time and +// block announcement time correctly. +func TestEarlyBlockAnnouncementPostBhilai_NonPrimary(t *testing.T) { + t.Parallel() + log.SetDefault(log.NewLogger(log.NewTerminalHandlerWithLevel(os.Stderr, log.LevelInfo, true))) + fdlimit.Raise(2048) + + // Setup forks from genesis block with 2s block time for simplicity + updateGenesis := func(gen *core.Genesis) { + gen.Timestamp = uint64(time.Now().Unix()) + gen.Config.Bor.Period = map[string]uint64{"0": 2} + gen.Config.Bor.Sprint = map[string]uint64{"0": 16} + gen.Config.Bor.ProducerDelay = map[string]uint64{"0": 4} + gen.Config.Bor.BackupMultiplier = map[string]uint64{"0": 2} + gen.Config.Bor.StateSyncConfirmationDelay = map[string]uint64{"0": 128} + gen.Config.LondonBlock = common.Big0 + gen.Config.ShanghaiBlock = common.Big0 + gen.Config.CancunBlock = common.Big0 + gen.Config.PragueBlock = common.Big0 + gen.Config.Bor.JaipurBlock = common.Big0 + gen.Config.Bor.DelhiBlock = common.Big0 + gen.Config.Bor.IndoreBlock = common.Big0 + gen.Config.Bor.BhilaiBlock = common.Big0 + } + init := buildEthereumInstance(t, rawdb.NewMemoryDatabase(), updateGenesis) + + chain := init.ethereum.BlockChain() + engine := init.ethereum.Engine() + _bor := engine.(*bor.Bor) + defer _bor.Close() + + // Use 3 validators from the start to allow out-of-turn block production + _, span0 := loadSpanFromFile(t) + span0.StartBlock = 0 + span0.EndBlock = 255 + _, span1 := loadSpanFromFile(t) + + // key2 and addr2 belong to the primary validator, authorize consensus to sign messages + engine.(*bor.Bor).Authorize(addr2, func(account accounts.Account, s string, data []byte) ([]byte, error) { + return crypto.Sign(crypto.Keccak256(data), key2) + }) + + // Create mock heimdall client + ctrl := gomock.NewController(t) + defer ctrl.Finish() + + h := createMockHeimdall(ctrl, span0, span1) + h.EXPECT().StateSyncEvents(gomock.Any(), gomock.Any(), gomock.Any()). + Return([]*clerk.EventRecordWithTime{getSampleEventRecord(t)}, nil).AnyTimes() + _bor.SetHeimdallClient(h) + + block := init.genesis.ToBlock() + currentValidators := span0.ValidatorSet.Validators + + spanner := getMockedSpanner(t, currentValidators) + _bor.SetSpanner(spanner) + + succession := 0 + getSuccession := func() int { + return succession + } + updateTime := func(header *types.Header) { + // This logic matches with consensus.Prepare function. It's done explicitly here + // because other tests aren't designed to use current time and hence might break. + if header.Time < uint64(time.Now().Unix()) { + header.Time = uint64(time.Now().Unix()) + } else { + if chain.Config().Bor.IsBhilai(header.Number) && getSuccession() == 0 { + period := chain.Config().Bor.CalculatePeriod(header.Number.Uint64()) + startTime := time.Unix(int64(header.Time-period), 0) + time.Sleep(time.Until(startTime)) + } + } + } + + // Build block 1 normally with the primary validator + updateDiff := func(header *types.Header) { + // We need to explicitly set it otherwise it derives value from + // parent block (which is genesis) which we don't want. + header.Difficulty = new(big.Int).SetUint64(3) + } + block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, currentValidators, false, updateTime, updateDiff) + i, err := chain.InsertChain([]*types.Block{block}) + require.NoError(t, err, "error inserting block #1") + require.Equal(t, 1, i, "incorrect number of blocks inserted while inserting block #1") + + // Going ahead, all blocks will be built by the tertiary (backup) validator. Authorize consensus + // to sign messages on behalf of it's private keys + engine.(*bor.Bor).Authorize(addr3, func(account accounts.Account, s string, data []byte) ([]byte, error) { + sig, err := crypto.Sign(crypto.Keccak256(data), key3) + return sig, err + }) + + // All blocks from this point will be built by the tertiary validator. Set the succession to 2 + succession = 2 + + // Case 1: Build a block from tertiary validator with header.Time set before block 1's time + // As the time in header is invalid, the block should be rejected due to invalid timestamp. + // Use signer to sign block instead of using `bor.Seal` call. This is done to immediately + // build the next block instead of waiting for the delay. + // Block 2 + signer, _ := hex.DecodeString(privKey3) + updateHeader := func(header *types.Header) { + header.Difficulty = new(big.Int).SetUint64(1) + header.Time = block.Time() - 1 + } + tempBlock := buildNextBlock(t, _bor, chain, block, signer, init.genesis.Config.Bor, nil, currentValidators, true, updateTime, updateHeader) + i, err = chain.InsertChain([]*types.Block{tempBlock}) + require.Equal(t, bor.ErrInvalidTimestamp, err, "incorrect error while inserting block #2") + require.Equal(t, 0, i, "incorrect number of blocks inserted while inserting block #2") + + // Case 2: Build a block from tertiary validator with header.Time set correctly (previous + 6s). + // Announce the block early before the previous block's announcement window is over. This should + // lead to future block error from consensus. + // Block 2 again, build with correct time but announce early + updateHeader = func(header *types.Header) { + header.Difficulty = new(big.Int).SetUint64(1) + // Succession is 2 because of tertiary validator + header.Time = block.Time() + bor.CalcProducerDelay(block.NumberU64(), getSuccession(), init.genesis.Config.Bor) + } + tempBlock = buildNextBlock(t, _bor, chain, block, signer, init.genesis.Config.Bor, nil, currentValidators, true, updateTime, updateHeader) + // Block is invalid according to consensus rules and should return appropriate error + // Insert chain would accept the block as future block so we don't attempt calling it. + err = engine.VerifyHeader(chain, tempBlock.Header()) + require.ErrorIs(t, err, consensus.ErrFutureBlock, "incorrect error while verifying block #2") + + // Case 3: Happy case. Build a correct block and ensure the sealing function waits until expected + // header time before announcing the block. Non-primary validators can't announce blocks early. + var expectedBlockBuildingTime time.Duration + updateHeader = func(header *types.Header) { + header.Difficulty = new(big.Int).SetUint64(1) + header.Time = block.Time() + bor.CalcProducerDelay(block.NumberU64(), getSuccession(), init.genesis.Config.Bor) + // Capture the expected header time based on the logic used in bor consensus + expectedBlockBuildingTime = time.Until(time.Unix(int64(header.Time), 0)) + } + // Capture the time taken in block building (mainly sealing due to delay) + start := time.Now() + block = buildNextBlock(t, _bor, chain, block, nil, init.genesis.Config.Bor, nil, currentValidators, false, updateTime, updateHeader) + blockAnnouncementTime := time.Since(start) + // The building + sealing time should be greater than ideal time (6s for tertiary validator) + // as early block announcement is not allowed for non-primary validators. + require.GreaterOrEqual(t, blockAnnouncementTime, expectedBlockBuildingTime, fmt.Sprintf("block #2 announcement happened before header time for non-primary validator")) + i, err = chain.InsertChain([]*types.Block{block}) + require.NoError(t, err, "error inserting block #2") + require.Equal(t, 1, i, "incorrect number of blocks inserted while inserting block #2") + + // Case 4: Build a block from tertiary validator with correct header time but try to announce it + // before it's expected time (i.e. 6s here). Early announcements for non-primary validators + // should be rejected with a future block error from consensus. + // Block 3 (tertiary) + updateHeader = func(header *types.Header) { + header.Difficulty = new(big.Int).SetUint64(1) + header.Time = block.Time() + bor.CalcProducerDelay(block.NumberU64(), getSuccession(), init.genesis.Config.Bor) + } + block = buildNextBlock(t, _bor, chain, block, signer, init.genesis.Config.Bor, nil, currentValidators, true, updateTime, updateHeader) + + // reject if announced early (here: parent block time + 2s) + time.Sleep(2 * time.Second) + err = engine.VerifyHeader(chain, block.Header()) + require.ErrorIs(t, err, consensus.ErrFutureBlock, "incorrect error while verifying block #3") + + // reject if announced early (here: parent block time + 4s) + time.Sleep(2 * time.Second) + err = engine.VerifyHeader(chain, block.Header()) + require.ErrorIs(t, err, consensus.ErrFutureBlock, "incorrect error while verifying block #3") + + // accept if announced after expected header.Time (here: parent block time + 6s) + time.Sleep(2 * time.Second) + err = engine.VerifyHeader(chain, block.Header()) + require.NoError(t, err, "error verifying block #3") + + i, err = chain.InsertChain([]*types.Block{block}) + require.NoError(t, err, "error inserting block #3") + require.Equal(t, 1, i, "incorrect number of blocks inserted while inserting block #3") + + // Case 5: Build a block from tertiary validator with an incorrect header time (1s before parent block) and + // announce it on time. This case is different than case 1 because header time is tweaked by only 1s compared + // to 7s in that case. Consensus should reject this block with a too soon error (instead of invalid timestamp + // in case 1). + updateHeader = func(header *types.Header) { + header.Difficulty = new(big.Int).SetUint64(1) + header.Time = block.Time() + bor.CalcProducerDelay(block.NumberU64(), getSuccession(), init.genesis.Config.Bor) - 1 + } + // Capture time to wait until the expected header time before announcing the block + timeToWait := time.Until(time.Unix(int64(block.Time()+bor.CalcProducerDelay(block.NumberU64(), getSuccession(), init.genesis.Config.Bor)), 0)) + block = buildNextBlock(t, _bor, chain, block, signer, init.genesis.Config.Bor, nil, currentValidators, true, updateTime, updateHeader) + + // Wait for expected time + some buffer + time.Sleep(timeToWait) + time.Sleep(100 * time.Millisecond) + + err = engine.VerifyHeader(chain, block.Header()) + require.Equal(t, + bor.BlockTooSoonError{Number: 4, Succession: 2}, + *err.(*bor.BlockTooSoonError)) +} diff --git a/tests/bor/helper.go b/tests/bor/helper.go index 99db347f8f..fd5a8dc499 100644 --- a/tests/bor/helper.go +++ b/tests/bor/helper.go @@ -3,6 +3,7 @@ package bor import ( + "bytes" "crypto/ecdsa" "encoding/hex" "encoding/json" @@ -44,7 +45,9 @@ import ( "github.com/ethereum/go-ethereum/p2p" "github.com/ethereum/go-ethereum/p2p/enode" "github.com/ethereum/go-ethereum/params" + "github.com/ethereum/go-ethereum/rlp" "github.com/ethereum/go-ethereum/tests/bor/mocks" + "github.com/ethereum/go-ethereum/trie" "github.com/ethereum/go-ethereum/triedb" ) @@ -58,12 +61,17 @@ var ( key2, _ = crypto.HexToECDSA(privKey2) addr2 = crypto.PubkeyToAddress(key2.PublicKey) // 0x9fB29AAc15b9A4B7F17c3385939b007540f4d791 + // This account is secondary validator for 1st span (0-indexed) + key3, _ = crypto.HexToECDSA(privKey3) + addr3 = crypto.PubkeyToAddress(key3.PublicKey) // 0x96C42C56fdb78294F96B0cFa33c92bed7D75F96a + keys = []*ecdsa.PrivateKey{key, key2} ) const ( privKey = "b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291" privKey2 = "9b28f36fbd67381120752d6172ecdcf10e06ab2d9a1367aac00cdcd6ac7855d3" + privKey3 = "c8deb0bea5c41afe8e37b4d1bd84e31adff11b09c8c96ff4b605003cce067cd9" // The genesis for tests was generated with following parameters extraSeal = 65 // Fixed number of extra-data suffix bytes reserved for signer seal @@ -112,24 +120,25 @@ func setupMiner(t *testing.T, n int, genesis *core.Genesis) ([]*node.Node, []*et return stacks, nodes, enodes } -func buildEthereumInstance(t *testing.T, db ethdb.Database) *initializeData { +func buildEthereumInstance(t *testing.T, db ethdb.Database, updateGenesis ...func(gen *core.Genesis)) *initializeData { genesisData, err := ioutil.ReadFile("./testdata/genesis.json") if err != nil { t.Fatalf("%s", err) } gen := &core.Genesis{} - if err := json.Unmarshal(genesisData, gen); err != nil { t.Fatalf("%s", err) } + for _, update := range updateGenesis { + update(gen) + } ethConf := ð.Config{ Genesis: gen, BorLogs: true, StateScheme: "hash", } - ethConf.Genesis.MustCommit(db, triedb.NewDatabase(db, triedb.HashDefaults)) ethereum := utils.CreateBorEthereum(ethConf) @@ -159,7 +168,7 @@ func insertNewBlock(t *testing.T, chain *core.BlockChain, block *types.Block) { type Option func(header *types.Header) -func buildNextBlock(t *testing.T, _bor consensus.Engine, chain *core.BlockChain, parentBlock *types.Block, signer []byte, borConfig *params.BorConfig, txs []*types.Transaction, currentValidators []*valset.Validator, opts ...Option) *types.Block { +func buildHeader(t *testing.T, chain *core.BlockChain, parentBlock *types.Block, signer []byte, borConfig *params.BorConfig, currentValidators []*valset.Validator, opts ...Option) *types.Header { t.Helper() header := &types.Header{ @@ -174,11 +183,25 @@ func buildNextBlock(t *testing.T, _bor consensus.Engine, chain *core.BlockChain, signer = getSignerKey(header.Number.Uint64()) } + // Similar to the logic in bor consensus header.Time = parentBlock.Time() + bor.CalcProducerDelay(header.Number.Uint64(), 0, borConfig) - header.Extra = make([]byte, 32+65) // vanity + extraSeal + // Keeping this causes some e2e tests to fail because they work under certain time assumptions + // if header.Time < uint64(time.Now().Unix()) { + // header.Time = uint64(time.Now().Unix()) + // } + // Similar to logic in bor consensus (prepare) + header.Extra = make([]byte, 32+65) // vanity + extraSeal + if len(header.Extra) < types.ExtraVanityLength { + header.Extra = append(header.Extra, bytes.Repeat([]byte{0x00}, types.ExtraVanityLength-len(header.Extra))...) + } + header.Extra = header.Extra[:types.ExtraVanityLength] + + var isSprintEnd bool + if (number+1)%chain.Config().Bor.CalculateSprint(number) == 0 { + isSprintEnd = true + } isSpanStart := IsSpanStart(number) - isSprintEnd := IsSprintEnd(number) if isSpanStart { header.Difficulty = new(big.Int).SetInt64(int64(len(currentValidators))) @@ -187,16 +210,48 @@ func buildNextBlock(t *testing.T, _bor consensus.Engine, chain *core.BlockChain, if isSprintEnd { sort.Sort(valset.ValidatorsByAddress(currentValidators)) - validatorBytes := make([]byte, len(currentValidators)*validatorHeaderBytesLength) - header.Extra = make([]byte, 32+len(validatorBytes)+65) // vanity + validatorBytes + extraSeal + // Extra data is encoded differently after cancun + if chain.Config().IsCancun(header.Number) { + var tempValidatorBytes []byte + for _, validator := range currentValidators { + tempValidatorBytes = append(tempValidatorBytes, validator.HeaderBytes()...) + } - for i, val := range currentValidators { - copy(validatorBytes[i*validatorHeaderBytesLength:], val.HeaderBytes()) + blockExtraData := &types.BlockExtraData{ + ValidatorBytes: tempValidatorBytes, + TxDependency: nil, + } + blockExtraDataBytes, err := rlp.EncodeToBytes(blockExtraData) + if err != nil { + t.Fatalf("error while encoding block extra data: %v", err) + } + header.Extra = append(header.Extra, blockExtraDataBytes...) + } else { + validatorBytes := make([]byte, len(currentValidators)*validatorHeaderBytesLength) + header.Extra = make([]byte, 32+len(validatorBytes)+65) // vanity + validatorBytes + extraSeal + + for i, val := range currentValidators { + copy(validatorBytes[i*validatorHeaderBytesLength:], val.HeaderBytes()) + } + + copy(header.Extra[32:], validatorBytes) + } + } else if chain.Config().IsCancun(header.Number) { + blockExtraData := &types.BlockExtraData{ + ValidatorBytes: nil, + TxDependency: nil, } - copy(header.Extra[32:], validatorBytes) + blockExtraDataBytes, err := rlp.EncodeToBytes(blockExtraData) + if err != nil { + t.Fatalf("error while encoding block extra data: %v", err) + } + + header.Extra = append(header.Extra, blockExtraDataBytes...) } + header.Extra = append(header.Extra, make([]byte, types.ExtraSealLength)...) + if chain.Config().IsLondon(header.Number) { header.BaseFee = eip1559.CalcBaseFee(chain.Config(), parentBlock.Header()) @@ -210,6 +265,15 @@ func buildNextBlock(t *testing.T, _bor consensus.Engine, chain *core.BlockChain, opt(header) } + return header +} + +func buildNextBlock(t *testing.T, _bor consensus.Engine, chain *core.BlockChain, parentBlock *types.Block, signer []byte, borConfig *params.BorConfig, txs []*types.Transaction, currentValidators []*valset.Validator, skipSealing bool, opts ...Option) *types.Block { + t.Helper() + + // Build a new header based on parent block + header := buildHeader(t, chain, parentBlock, signer, borConfig, currentValidators, opts...) + state, err := chain.State() if err != nil { t.Fatalf("%s", err) @@ -224,7 +288,6 @@ func buildNextBlock(t *testing.T, _bor consensus.Engine, chain *core.BlockChain, block, err := _bor.FinalizeAndAssemble(chain, b.header, state, &types.Body{ Transactions: b.txs, }, b.receipts) - if err != nil { panic(fmt.Sprintf("error finalizing block: %v", err)) } @@ -241,6 +304,12 @@ func buildNextBlock(t *testing.T, _bor consensus.Engine, chain *core.BlockChain, res := make(chan *types.Block, 1) + if skipSealing { + header := block.Header() + sign(t, header, signer, borConfig) + return types.NewBlock(header, block.Body(), b.receipts, trie.NewStackTrie(nil)) + } + err = _bor.Seal(chain, block, res, nil) if err != nil { // an error case - sign manually diff --git a/tests/bor/testdata/genesis.json b/tests/bor/testdata/genesis.json index cbae055a0a..381d7f52f8 100644 --- a/tests/bor/testdata/genesis.json +++ b/tests/bor/testdata/genesis.json @@ -13,9 +13,15 @@ "muirGlacierBlock": 0, "berlinBlock": 0, "londonBlock": 1, + "shanghaiBlock": 3, + "cancunBlock": 3, + "pragueBlock": 3, "bor": { "jaipurBlock": 2, "delhiBlock" :3, + "indoreBlock": 3, + "ahmedabadBlock": 3, + "bhilaiBlock": 3, "period": { "0": 1 }, diff --git a/tests/bor/testdata/genesis_2val.json b/tests/bor/testdata/genesis_2val.json index 5ce5fbcd4e..52ba111287 100644 --- a/tests/bor/testdata/genesis_2val.json +++ b/tests/bor/testdata/genesis_2val.json @@ -13,9 +13,15 @@ "muirGlacierBlock": 0, "berlinBlock": 0, "londonBlock": 1, + "shanghaiBlock": 3, + "cancunBlock": 3, + "pragueBlock": 3, "bor": { "jaipurBlock": 2, "delhiBlock" :3, + "indoreBlock": 3, + "ahmedabadBlock": 3, + "bhilaiBlock": 3, "period": { "0": 1 }, diff --git a/tests/fuzzers/txfetcher/txfetcher_fuzzer.go b/tests/fuzzers/txfetcher/txfetcher_fuzzer.go index 431c2f64e0..0fa2e6d503 100644 --- a/tests/fuzzers/txfetcher/txfetcher_fuzzer.go +++ b/tests/fuzzers/txfetcher/txfetcher_fuzzer.go @@ -87,7 +87,12 @@ func fuzz(input []byte) int { }, func(string, []common.Hash) error { return nil }, nil, - clock, rand, + clock, + func() time.Time { + nanoTime := int64(clock.Now()) + return time.Unix(nanoTime/1000000000, nanoTime%1000000000) + }, + rand, ) f.Start() defer f.Stop() diff --git a/trie/proof.go b/trie/proof.go index 2143a52242..74f1007e4e 100644 --- a/trie/proof.go +++ b/trie/proof.go @@ -533,10 +533,18 @@ func VerifyRangeProof(rootHash common.Hash, firstKey []byte, keys [][]byte, valu if len(keys) != len(values) { return false, fmt.Errorf("inconsistent proof data, keys: %d, values: %d", len(keys), len(values)) } - // Ensure the received batch is monotonic increasing and contains no deletions + // Ensure the received batch is + // - monotonically increasing, + // - not expanding down prefix-paths + // - and contains no deletions for i := 0; i < len(keys); i++ { - if i < len(keys)-1 && bytes.Compare(keys[i], keys[i+1]) >= 0 { - return false, errors.New("range is not monotonically increasing") + if i < len(keys)-1 { + if bytes.Compare(keys[i], keys[i+1]) >= 0 { + return false, errors.New("range is not monotonically increasing") + } + if bytes.HasPrefix(keys[i+1], keys[i]) { + return false, errors.New("range contains path prefixes") + } } if len(values[i]) == 0 { return false, errors.New("range contains deletion") diff --git a/trie/proof_test.go b/trie/proof_test.go index de18c9371f..09a5d1b966 100644 --- a/trie/proof_test.go +++ b/trie/proof_test.go @@ -1090,3 +1090,35 @@ func TestRangeProofKeysWithSharedPrefix(t *testing.T) { t.Error("expected more to be false") } } + +// TestRangeProofErrors tests a few cases where the prover is supposed +// to exit with errors +func TestRangeProofErrors(t *testing.T) { + // Different number of keys to values + _, err := VerifyRangeProof((common.Hash{}), []byte{}, make([][]byte, 5), make([][]byte, 4), nil) + if have, want := err.Error(), "inconsistent proof data, keys: 5, values: 4"; have != want { + t.Fatalf("wrong error, have %q, want %q", err.Error(), want) + } + // Non-increasing paths + _, err = VerifyRangeProof((common.Hash{}), []byte{}, + [][]byte{[]byte{2, 1}, []byte{2, 1}}, make([][]byte, 2), nil) + if have, want := err.Error(), "range is not monotonically increasing"; have != want { + t.Fatalf("wrong error, have %q, want %q", err.Error(), want) + } + // A prefixed path is never motivated. Inserting the second element will + // require rewriting/overwriting the previous value-node, thus can only + // happen if the data is corrupt. + _, err = VerifyRangeProof((common.Hash{}), []byte{}, + [][]byte{[]byte{2, 1}, []byte{2, 1, 2}}, + [][]byte{[]byte{1}, []byte{1}}, nil) + if have, want := err.Error(), "range contains path prefixes"; have != want { + t.Fatalf("wrong error, have %q, want %q", err.Error(), want) + } + // Empty values (deletions) + _, err = VerifyRangeProof((common.Hash{}), []byte{}, + [][]byte{[]byte{2, 1}, []byte{2, 2}}, + [][]byte{[]byte{1}, []byte{}}, nil) + if have, want := err.Error(), "range contains deletion"; have != want { + t.Fatalf("wrong error, have %q, want %q", err.Error(), want) + } +} diff --git a/triedb/pathdb/nodes.go b/triedb/pathdb/nodes.go index c56e38066b..f90bd0f01c 100644 --- a/triedb/pathdb/nodes.go +++ b/triedb/pathdb/nodes.go @@ -36,8 +36,9 @@ import ( // transition, typically corresponding to a block execution. It can also represent // the combined trie node set from several aggregated state transitions. type nodeSet struct { - size uint64 // aggregated size of the trie node - nodes map[common.Hash]map[string]*trienode.Node // node set, mapped by owner and path + size uint64 // aggregated size of the trie node + accountNodes map[string]*trienode.Node // account trie nodes, mapped by path + storageNodes map[common.Hash]map[string]*trienode.Node // storage trie nodes, mapped by owner and path } // newNodeSet constructs the set with the provided dirty trie nodes. @@ -46,7 +47,17 @@ func newNodeSet(nodes map[common.Hash]map[string]*trienode.Node) *nodeSet { if nodes == nil { nodes = make(map[common.Hash]map[string]*trienode.Node) } - s := &nodeSet{nodes: nodes} + s := &nodeSet{ + accountNodes: make(map[string]*trienode.Node), + storageNodes: make(map[common.Hash]map[string]*trienode.Node), + } + for owner, subset := range nodes { + if owner == (common.Hash{}) { + s.accountNodes = subset + } else { + s.storageNodes[owner] = subset + } + } s.computeSize() return s } @@ -54,13 +65,12 @@ func newNodeSet(nodes map[common.Hash]map[string]*trienode.Node) *nodeSet { // computeSize calculates the database size of the held trie nodes. func (s *nodeSet) computeSize() { var size uint64 - for owner, subset := range s.nodes { - var prefix int - if owner != (common.Hash{}) { - prefix = common.HashLength // owner (32 bytes) for storage trie nodes - } + for path, n := range s.accountNodes { + size += uint64(len(n.Blob) + len(path)) + } + for _, subset := range s.storageNodes { for path, n := range subset { - size += uint64(prefix + len(n.Blob) + len(path)) + size += uint64(common.HashLength + len(n.Blob) + len(path)) } } s.size = size @@ -79,15 +89,18 @@ func (s *nodeSet) updateSize(delta int64) { // node retrieves the trie node with node path and its trie identifier. func (s *nodeSet) node(owner common.Hash, path []byte) (*trienode.Node, bool) { - subset, ok := s.nodes[owner] + // Account trie node + if owner == (common.Hash{}) { + n, ok := s.accountNodes[string(path)] + return n, ok + } + // Storage trie node + subset, ok := s.storageNodes[owner] if !ok { return nil, false } n, ok := subset[string(path)] - if !ok { - return nil, false - } - return n, true + return n, ok } // merge integrates the provided dirty nodes into the set. The provided nodeset @@ -97,15 +110,24 @@ func (s *nodeSet) merge(set *nodeSet) { delta int64 // size difference resulting from node merging overwrite counter // counter of nodes being overwritten ) - for owner, subset := range set.nodes { - var prefix int - if owner != (common.Hash{}) { - prefix = common.HashLength + + // Merge account nodes + for path, n := range set.accountNodes { + if orig, exist := s.accountNodes[path]; !exist { + delta += int64(len(n.Blob) + len(path)) + } else { + delta += int64(len(n.Blob) - len(orig.Blob)) + overwrite.add(len(orig.Blob) + len(path)) } - current, exist := s.nodes[owner] + s.accountNodes[path] = n + } + + // Merge storage nodes + for owner, subset := range set.storageNodes { + current, exist := s.storageNodes[owner] if !exist { for path, n := range subset { - delta += int64(prefix + len(n.Blob) + len(path)) + delta += int64(common.HashLength + len(n.Blob) + len(path)) } // Perform a shallow copy of the map for the subset instead of claiming it // directly from the provided nodeset to avoid potential concurrent map @@ -113,19 +135,19 @@ func (s *nodeSet) merge(set *nodeSet) { // accessible even after merging. Therefore, ownership of the nodes map // should still belong to the original layer, and any modifications to it // should be prevented. - s.nodes[owner] = maps.Clone(subset) + s.storageNodes[owner] = maps.Clone(subset) continue } for path, n := range subset { if orig, exist := current[path]; !exist { - delta += int64(prefix + len(n.Blob) + len(path)) + delta += int64(common.HashLength + len(n.Blob) + len(path)) } else { delta += int64(len(n.Blob) - len(orig.Blob)) - overwrite.add(prefix + len(orig.Blob) + len(path)) + overwrite.add(common.HashLength + len(orig.Blob) + len(path)) } current[path] = n } - s.nodes[owner] = current + s.storageNodes[owner] = current } overwrite.report(gcTrieNodeMeter, gcTrieNodeBytesMeter) s.updateSize(delta) @@ -136,34 +158,38 @@ func (s *nodeSet) merge(set *nodeSet) { func (s *nodeSet) revertTo(db ethdb.KeyValueReader, nodes map[common.Hash]map[string]*trienode.Node) { var delta int64 for owner, subset := range nodes { - current, ok := s.nodes[owner] - if !ok { - panic(fmt.Sprintf("non-existent subset (%x)", owner)) - } - for path, n := range subset { - orig, ok := current[path] - if !ok { - // There is a special case in merkle tree that one child is removed - // from a fullNode which only has two children, and then a new child - // with different position is immediately inserted into the fullNode. - // In this case, the clean child of the fullNode will also be marked - // as dirty because of node collapse and expansion. In case of database - // rollback, don't panic if this "clean" node occurs which is not - // present in buffer. - var blob []byte - if owner == (common.Hash{}) { - blob = rawdb.ReadAccountTrieNode(db, []byte(path)) - } else { - blob = rawdb.ReadStorageTrieNode(db, owner, []byte(path)) + if owner == (common.Hash{}) { + // Account trie nodes + for path, n := range subset { + orig, ok := s.accountNodes[path] + if !ok { + blob := rawdb.ReadAccountTrieNode(db, []byte(path)) + if bytes.Equal(blob, n.Blob) { + continue + } + panic(fmt.Sprintf("non-existent account node (%v) blob: %v", path, crypto.Keccak256Hash(n.Blob).Hex())) } - // Ignore the clean node in the case described above. - if bytes.Equal(blob, n.Blob) { - continue - } - panic(fmt.Sprintf("non-existent node (%x %v) blob: %v", owner, path, crypto.Keccak256Hash(n.Blob).Hex())) + s.accountNodes[path] = n + delta += int64(len(n.Blob)) - int64(len(orig.Blob)) + } + } else { + // Storage trie nodes + current, ok := s.storageNodes[owner] + if !ok { + panic(fmt.Sprintf("non-existent subset (%x)", owner)) + } + for path, n := range subset { + orig, ok := current[path] + if !ok { + blob := rawdb.ReadStorageTrieNode(db, owner, []byte(path)) + if bytes.Equal(blob, n.Blob) { + continue + } + panic(fmt.Sprintf("non-existent storage node (%x %v) blob: %v", owner, path, crypto.Keccak256Hash(n.Blob).Hex())) + } + current[path] = n + delta += int64(len(n.Blob)) - int64(len(orig.Blob)) } - current[path] = n - delta += int64(len(n.Blob)) - int64(len(orig.Blob)) } } s.updateSize(delta) @@ -184,8 +210,21 @@ type journalNodes struct { // encode serializes the content of trie nodes into the provided writer. func (s *nodeSet) encode(w io.Writer) error { - nodes := make([]journalNodes, 0, len(s.nodes)) - for owner, subset := range s.nodes { + nodes := make([]journalNodes, 0, len(s.storageNodes)+1) + + // Encode account nodes + if len(s.accountNodes) > 0 { + entry := journalNodes{Owner: common.Hash{}} + for path, node := range s.accountNodes { + entry.Nodes = append(entry.Nodes, journalNode{ + Path: []byte(path), + Blob: node.Blob, + }) + } + nodes = append(nodes, entry) + } + // Encode storage nodes + for owner, subset := range s.storageNodes { entry := journalNodes{Owner: owner} for path, node := range subset { entry.Nodes = append(entry.Nodes, journalNode{ @@ -204,43 +243,61 @@ func (s *nodeSet) decode(r *rlp.Stream) error { if err := r.Decode(&encoded); err != nil { return fmt.Errorf("load nodes: %v", err) } - nodes := make(map[common.Hash]map[string]*trienode.Node) + s.accountNodes = make(map[string]*trienode.Node) + s.storageNodes = make(map[common.Hash]map[string]*trienode.Node) + for _, entry := range encoded { - subset := make(map[string]*trienode.Node) - for _, n := range entry.Nodes { - if len(n.Blob) > 0 { - subset[string(n.Path)] = trienode.New(crypto.Keccak256Hash(n.Blob), n.Blob) - } else { - subset[string(n.Path)] = trienode.NewDeleted() + if entry.Owner == (common.Hash{}) { + // Account nodes + for _, n := range entry.Nodes { + if len(n.Blob) > 0 { + s.accountNodes[string(n.Path)] = trienode.New(crypto.Keccak256Hash(n.Blob), n.Blob) + } else { + s.accountNodes[string(n.Path)] = trienode.NewDeleted() + } } + } else { + // Storage nodes + subset := make(map[string]*trienode.Node) + for _, n := range entry.Nodes { + if len(n.Blob) > 0 { + subset[string(n.Path)] = trienode.New(crypto.Keccak256Hash(n.Blob), n.Blob) + } else { + subset[string(n.Path)] = trienode.NewDeleted() + } + } + s.storageNodes[entry.Owner] = subset } - nodes[entry.Owner] = subset } - s.nodes = nodes s.computeSize() return nil } // write flushes nodes into the provided database batch as a whole. func (s *nodeSet) write(batch ethdb.Batch, clean *fastcache.Cache) int { - return writeNodes(batch, s.nodes, clean) + nodes := make(map[common.Hash]map[string]*trienode.Node) + if len(s.accountNodes) > 0 { + nodes[common.Hash{}] = s.accountNodes + } + for owner, subset := range s.storageNodes { + nodes[owner] = subset + } + return writeNodes(batch, nodes, clean) } // reset clears all cached trie node data. func (s *nodeSet) reset() { - s.nodes = make(map[common.Hash]map[string]*trienode.Node) + s.accountNodes = make(map[string]*trienode.Node) + s.storageNodes = make(map[common.Hash]map[string]*trienode.Node) s.size = 0 } // dbsize returns the approximate size of db write. func (s *nodeSet) dbsize() int { var m int - for owner, nodes := range s.nodes { - if owner == (common.Hash{}) { - m += len(nodes) * len(rawdb.TrieNodeAccountPrefix) // database key prefix - } else { - m += len(nodes) * (len(rawdb.TrieNodeStoragePrefix)) // database key prefix - } + m += len(s.accountNodes) * len(rawdb.TrieNodeAccountPrefix) // database key prefix + for _, nodes := range s.storageNodes { + m += len(nodes) * (len(rawdb.TrieNodeStoragePrefix)) // database key prefix } return m + int(s.size) } diff --git a/triedb/preimages_test.go b/triedb/preimages_test.go new file mode 100644 index 0000000000..da2ec8dbe3 --- /dev/null +++ b/triedb/preimages_test.go @@ -0,0 +1,78 @@ +// Copyright 2023 The go-ethereum Authors +// This file is part of the go-ethereum library. +// +// The go-ethereum library is free software: you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// The go-ethereum library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with the go-ethereum library. If not, see . + +package triedb + +import ( + "bytes" + "testing" + + "github.com/ethereum/go-ethereum/common" + "github.com/ethereum/go-ethereum/core/rawdb" + "github.com/ethereum/go-ethereum/triedb/hashdb" +) + +// TestDatabasePreimages tests the preimage functionality of the trie database. +func TestDatabasePreimages(t *testing.T) { + // Create a database with preimages enabled + memDB := rawdb.NewMemoryDatabase() + config := &Config{ + Preimages: true, + HashDB: hashdb.Defaults, + } + db := NewDatabase(memDB, config) + defer db.Close() + + // Test inserting and retrieving preimages + preimages := make(map[common.Hash][]byte) + for i := 0; i < 10; i++ { + data := []byte{byte(i), byte(i + 1), byte(i + 2)} + hash := common.BytesToHash(data) + preimages[hash] = data + } + + // Insert preimages into the database + db.InsertPreimage(preimages) + + // Verify all preimages are retrievable + for hash, data := range preimages { + retrieved := db.Preimage(hash) + if retrieved == nil { + t.Errorf("Preimage for %x not found", hash) + } + if !bytes.Equal(retrieved, data) { + t.Errorf("Preimage data mismatch: got %x want %x", retrieved, data) + } + } + + // Test non-existent preimage + nonExistentHash := common.HexToHash("deadbeef") + if data := db.Preimage(nonExistentHash); data != nil { + t.Errorf("Unexpected preimage data for non-existent hash: %x", data) + } + + // Force preimage commit and verify again + db.WritePreimages() + for hash, data := range preimages { + retrieved := db.Preimage(hash) + if retrieved == nil { + t.Errorf("Preimage for %x not found after forced commit", hash) + } + if !bytes.Equal(retrieved, data) { + t.Errorf("Preimage data mismatch after forced commit: got %x want %x", retrieved, data) + } + } +} diff --git a/version/version.go b/version/version.go index a4d9fbfa81..9c73fc084c 100644 --- a/version/version.go +++ b/version/version.go @@ -21,6 +21,6 @@ package version const ( Major = 1 // Major version component of the current release Minor = 15 // Minor version component of the current release - Patch = 7 // Patch version component of the current release + Patch = 11 // Patch version component of the current release Meta = "stable" // Version metadata to append to the version string )