From 920da4b44ec82c373f4ca29823e92562baaa060b Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 15 Aug 2024 18:01:54 +0200 Subject: [PATCH 001/153] add atree ledger implementation in pebble --- storage/pebble/keys.go | 4 ++ storage/pebble/ledger.go | 116 +++++++++++++++++++++++++++++++++++++++ 2 files changed, 120 insertions(+) create mode 100644 storage/pebble/ledger.go diff --git a/storage/pebble/keys.go b/storage/pebble/keys.go index f53ebd85..77411c7a 100644 --- a/storage/pebble/keys.go +++ b/storage/pebble/keys.go @@ -24,6 +24,10 @@ const ( // traces keys traceTxIDKey = byte(40) + // ledger value + ledgerValue = byte(50) + ledgerSlabIndex = byte(51) + // special keys latestEVMHeightKey = byte(100) latestCadenceHeightKey = byte(102) diff --git a/storage/pebble/ledger.go b/storage/pebble/ledger.go new file mode 100644 index 00000000..e8a8372c --- /dev/null +++ b/storage/pebble/ledger.go @@ -0,0 +1,116 @@ +package pebble + +import ( + "errors" + "fmt" + "sync" + + "github.com/onflow/atree" + + errs "github.com/onflow/flow-evm-gateway/models/errors" +) + +var _ atree.Ledger = &Ledger{} + +// todo we need to support historic data, +// we likely need to create ledger with the context of block height +// and then prepend all keys with that height + +type Ledger struct { + store *Storage + mux sync.RWMutex +} + +func NewLedger(store *Storage) *Ledger { + return &Ledger{ + store: store, + mux: sync.RWMutex{}, + } +} + +func (l *Ledger) GetValue(owner, key []byte) ([]byte, error) { + l.mux.RLock() + defer l.mux.RUnlock() + + id := append(owner, key...) + val, err := l.store.get(ledgerValue, id) + if err != nil { + // as per interface expectation we need to remove nil if not found + if errors.Is(err, errs.ErrNotFound) { + return nil, nil + } + + return nil, fmt.Errorf( + "failed to get ledger value at owner %x and key %x: %w", + owner, + key, + err, + ) + } + + return val, nil +} + +func (l *Ledger) SetValue(owner, key, value []byte) error { + l.mux.Lock() + defer l.mux.Unlock() + + id := append(owner, key...) + if err := l.store.set(ledgerValue, id, value, nil); err != nil { + return fmt.Errorf( + "failed to store ledger value for owner %x and key %x: %w", + owner, + key, + err, + ) + } + + return nil +} + +func (l *Ledger) ValueExists(owner, key []byte) (bool, error) { + val, err := l.GetValue(owner, key) + if err != nil { + return false, err + } + + return val != nil, nil +} + +func (l *Ledger) AllocateSlabIndex(owner []byte) (atree.SlabIndex, error) { + l.mux.Lock() + defer l.mux.Unlock() + + var index atree.SlabIndex + + val, err := l.store.get(ledgerSlabIndex, owner) + if err != nil { + if !errors.Is(err, errs.ErrNotFound) { + return atree.SlabIndexUndefined, err + } + } + + if val != nil { + if len(val) != len(index) { + return atree.SlabIndexUndefined, fmt.Errorf( + "slab index was not stored in correct format for owner %x", + owner, + ) + } + + for i := range val { + index[i] = val[i] + } + } + + index.Next() + if err := l.store.set(ledgerSlabIndex, owner, index[:], nil); err != nil { + return atree.SlabIndexUndefined, fmt.Errorf( + "slab index failed to set for owner %x: %w", + owner, + err, + ) + } + + return index, nil +} From e2d86ce95cad149496d2a419d5e1d9fcb7bb4409 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 15 Aug 2024 18:07:22 +0200 Subject: [PATCH 002/153] simple state init implementation --- services/state/state.go | 48 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 services/state/state.go diff --git a/services/state/state.go b/services/state/state.go new file mode 100644 index 00000000..aa0c2582 --- /dev/null +++ b/services/state/state.go @@ -0,0 +1,48 @@ +package state + +import ( + "github.com/onflow/flow-go/fvm/evm/emulator" + "github.com/onflow/flow-go/fvm/evm/emulator/state" + "github.com/onflow/flow-go/fvm/evm/types" + flowGo "github.com/onflow/flow-go/model/flow" + gethTypes "github.com/onflow/go-ethereum/core/types" + + "github.com/onflow/flow-evm-gateway/storage/pebble" +) + +type State struct { + types.StateDB // todo change to types.ReadOnlyView + emulator types.Emulator +} + +func NewState(ledger *pebble.Ledger) (*State, error) { + addr := flowGo.HexToAddress("0x01") // todo fix + + // todo do we need state db? + s, err := state.NewStateDB(ledger, addr) + if err != nil { + return nil, err + } + + emu := emulator.NewEmulator(ledger, addr) + + return &State{ + StateDB: s, + emulator: emu, + }, nil +} + +func (s *State) Execute(tx *gethTypes.Transaction) error { + + bv, err := s.emulator.NewBlockView(types.NewDefaultBlockContext(0)) + if err != nil { + return err + } + + _, err = bv.RunTransaction(tx) + if err != nil { + return err + } + + return nil +} From 6e2bc2008fc20706b7a1a15215c7c47ab0b7b1fb Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 19 Aug 2024 13:56:37 +0200 Subject: [PATCH 003/153] creating custom block context wip --- services/state/state.go | 55 +++++++++++++++++++++++++++++++++++------ 1 file changed, 48 insertions(+), 7 deletions(-) diff --git a/services/state/state.go b/services/state/state.go index aa0c2582..1e3e4c62 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -1,40 +1,81 @@ package state import ( + "github.com/onflow/flow-go/fvm/evm" "github.com/onflow/flow-go/fvm/evm/emulator" "github.com/onflow/flow-go/fvm/evm/emulator/state" "github.com/onflow/flow-go/fvm/evm/types" flowGo "github.com/onflow/flow-go/model/flow" + "github.com/onflow/go-ethereum/common" gethTypes "github.com/onflow/go-ethereum/core/types" + "github.com/onflow/flow-evm-gateway/storage" "github.com/onflow/flow-evm-gateway/storage/pebble" ) type State struct { types.StateDB // todo change to types.ReadOnlyView emulator types.Emulator + evmHeight uint64 + blocks storage.BlockIndexer } -func NewState(ledger *pebble.Ledger) (*State, error) { - addr := flowGo.HexToAddress("0x01") // todo fix +func NewState( + evmHeight uint64, + blocks storage.BlockIndexer, + ledger *pebble.Ledger, + chainID flowGo.ChainID, +) (*State, error) { + storageAddress := evm.StorageAccountAddress(chainID) // todo do we need state db? - s, err := state.NewStateDB(ledger, addr) + s, err := state.NewStateDB(ledger, storageAddress) if err != nil { return nil, err } - emu := emulator.NewEmulator(ledger, addr) + emu := emulator.NewEmulator(ledger, storageAddress) return &State{ - StateDB: s, - emulator: emu, + StateDB: s, + emulator: emu, + evmHeight: evmHeight, + blocks: blocks, }, nil } func (s *State) Execute(tx *gethTypes.Transaction) error { + block, err := s.blocks.GetByHeight(s.evmHeight) + if err != nil { + return err + } - bv, err := s.emulator.NewBlockView(types.NewDefaultBlockContext(0)) + blockCtx := types.BlockContext{ + ChainID: nil, + BlockNumber: block.Height, + BlockTimestamp: block.Timestamp, + DirectCallBaseGasUsage: types.DefaultDirectCallBaseGasUsage, // todo check + DirectCallGasPrice: types.DefaultDirectCallGasPrice, + TxCountSoFar: 0, // todo check it might not be needed for execution + TotalGasUsedSoFar: 0, // todo check it might not be needed for execution + GasFeeCollector: types.Address{}, // todo check + GetHashFunc: func(n uint64) common.Hash { + b, err := s.blocks.GetByHeight(n) + if err != nil { + panic(err) + } + h, err := b.Hash() + if err != nil { + panic(err) + } + + return h + }, + Random: common.Hash{}, // todo we need to expose rand value used in block + Tracer: nil, // todo check, but no need for tracer now + ExtraPrecompiledContracts: nil, // todo check, but no need for now + } + bv, err := s.emulator.NewBlockView(blockCtx) if err != nil { return err } From a4d7ff3deab06e9343bdc10f96e05c75d6e1da45 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 19 Aug 2024 14:24:07 +0200 Subject: [PATCH 004/153] add precompiled calls to receipt --- models/receipt.go | 1 + 1 file changed, 1 insertion(+) diff --git a/models/receipt.go b/models/receipt.go index 6e2f41b2..b0a3714f 100644 --- a/models/receipt.go +++ b/models/receipt.go @@ -32,6 +32,7 @@ type StorageReceipt struct { BlockNumber *big.Int `json:"blockNumber,omitempty"` TransactionIndex uint `json:"transactionIndex"` RevertReason []byte `json:"revertReason"` + PrecompiledCalls []byte } func (sr *StorageReceipt) ToGethReceipt() *gethTypes.Receipt { From 5dac5b08789bfbc31a42f1127de927cdd4a3468c Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 19 Aug 2024 15:52:44 +0200 Subject: [PATCH 005/153] use precompiles in the block context --- services/state/state.go | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) diff --git a/services/state/state.go b/services/state/state.go index 1e3e4c62..b0470e6e 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -4,6 +4,7 @@ import ( "github.com/onflow/flow-go/fvm/evm" "github.com/onflow/flow-go/fvm/evm/emulator" "github.com/onflow/flow-go/fvm/evm/emulator/state" + "github.com/onflow/flow-go/fvm/evm/precompiles" "github.com/onflow/flow-go/fvm/evm/types" flowGo "github.com/onflow/flow-go/model/flow" "github.com/onflow/go-ethereum/common" @@ -18,6 +19,7 @@ type State struct { emulator types.Emulator evmHeight uint64 blocks storage.BlockIndexer + receipts storage.ReceiptIndexer } func NewState( @@ -50,6 +52,18 @@ func (s *State) Execute(tx *gethTypes.Transaction) error { return err } + receipt, err := s.receipts.GetByTransactionID(tx.Hash()) + if err != nil { + return err + } + + calls, err := types.AggregatedPrecompileCallsFromEncoded(receipt.PrecompiledCalls) + if err != nil { + return err + } + + precompileContracts := precompiles.AggregatedPrecompiledCallsToPrecompiledContracts(calls) + blockCtx := types.BlockContext{ ChainID: nil, BlockNumber: block.Height, @@ -73,7 +87,7 @@ func (s *State) Execute(tx *gethTypes.Transaction) error { }, Random: common.Hash{}, // todo we need to expose rand value used in block Tracer: nil, // todo check, but no need for tracer now - ExtraPrecompiledContracts: nil, // todo check, but no need for now + ExtraPrecompiledContracts: precompileContracts, } bv, err := s.emulator.NewBlockView(blockCtx) if err != nil { From e59015d0feaf740b846d9174e804f4229cf8343b Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 19 Aug 2024 16:18:00 +0200 Subject: [PATCH 006/153] add precompiled calls to receipt factory --- models/receipt.go | 7 ++++++- models/transaction.go | 2 +- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/models/receipt.go b/models/receipt.go index f18cd18b..79862a82 100644 --- a/models/receipt.go +++ b/models/receipt.go @@ -53,7 +53,11 @@ func (sr *StorageReceipt) ToGethReceipt() *gethTypes.Receipt { } } -func NewStorageReceipt(receipt *gethTypes.Receipt, revertReason []byte) *StorageReceipt { +func NewStorageReceipt( + receipt *gethTypes.Receipt, + revertReason []byte, + precompiledCalls []byte, +) *StorageReceipt { return &StorageReceipt{ Type: receipt.Type, PostState: receipt.PostState, @@ -71,6 +75,7 @@ func NewStorageReceipt(receipt *gethTypes.Receipt, revertReason []byte) *Storage BlockNumber: receipt.BlockNumber, TransactionIndex: receipt.TransactionIndex, RevertReason: revertReason, + PrecompiledCalls: precompiledCalls, } } diff --git a/models/transaction.go b/models/transaction.go index ba36ebf0..985bb50a 100644 --- a/models/transaction.go +++ b/models/transaction.go @@ -197,7 +197,7 @@ func decodeTransactionEvent(event cadence.Event) (Transaction, *StorageReceipt, revertReason = txEvent.ReturnedData } - receipt := NewStorageReceipt(gethReceipt, revertReason) + receipt := NewStorageReceipt(gethReceipt, revertReason, txEvent.PrecompiledCalls) var tx Transaction // check if the transaction payload is actually from a direct call, From 6f4894fc4f74131bec3ef98eed6119c4136b2cea Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 20 Aug 2024 16:09:28 +0200 Subject: [PATCH 007/153] update to specific flow-go with extended events --- go.mod | 16 ++++++++-------- go.sum | 9 +++++++++ tests/go.mod | 18 +++++++++--------- tests/go.sum | 9 +++++++++ 4 files changed, 35 insertions(+), 17 deletions(-) diff --git a/go.mod b/go.mod index 4e0bda73..f981b6a6 100644 --- a/go.mod +++ b/go.mod @@ -9,7 +9,7 @@ require ( github.com/google/uuid v1.6.0 github.com/onflow/atree v0.8.0-rc.5 github.com/onflow/cadence v1.0.0-preview.48 - github.com/onflow/flow-go v0.37.1 + github.com/onflow/flow-go v0.37.4-0.20240820034854-632dde4b981c github.com/onflow/flow-go-sdk v1.0.0-preview.50 github.com/onflow/flow/protobuf/go/flow v0.4.5 github.com/onflow/go-ethereum v1.14.7 @@ -21,7 +21,7 @@ require ( github.com/sethvargo/go-retry v0.2.3 github.com/stretchr/testify v1.9.0 golang.org/x/exp v0.0.0-20240119083558-1b970713d09a - golang.org/x/sync v0.7.0 + golang.org/x/sync v0.8.0 google.golang.org/api v0.162.0 google.golang.org/grpc v1.63.2 ) @@ -39,7 +39,7 @@ require ( github.com/VictoriaMetrics/fastcache v1.12.2 // indirect github.com/beorn7/perks v1.0.1 // indirect github.com/bits-and-blooms/bitset v1.10.0 // indirect - github.com/btcsuite/btcd/btcec/v2 v2.2.1 // indirect + github.com/btcsuite/btcd/btcec/v2 v2.3.4 // indirect github.com/cenkalti/backoff/v4 v4.2.1 // indirect github.com/cespare/xxhash v1.1.0 // indirect github.com/cespare/xxhash/v2 v2.3.0 // indirect @@ -134,7 +134,7 @@ require ( github.com/multiformats/go-multistream v0.5.0 // indirect github.com/multiformats/go-varint v0.0.7 // indirect github.com/olekukonko/tablewriter v0.0.5 // indirect - github.com/onflow/crypto v0.25.1 // indirect + github.com/onflow/crypto v0.25.2 // indirect github.com/onflow/flow-core-contracts/lib/go/contracts v1.3.1 // indirect github.com/onflow/flow-core-contracts/lib/go/templates v1.3.1 // indirect github.com/onflow/flow-ft/lib/go/contracts v1.0.0 // indirect @@ -193,11 +193,11 @@ require ( go.uber.org/atomic v1.11.0 // indirect go.uber.org/multierr v1.11.0 // indirect go.uber.org/zap v1.26.0 // indirect - golang.org/x/crypto v0.22.0 // indirect - golang.org/x/net v0.24.0 // indirect + golang.org/x/crypto v0.26.0 // indirect + golang.org/x/net v0.25.0 // indirect golang.org/x/oauth2 v0.17.0 // indirect - golang.org/x/sys v0.20.0 // indirect - golang.org/x/text v0.14.0 // indirect + golang.org/x/sys v0.23.0 // indirect + golang.org/x/text v0.17.0 // indirect golang.org/x/time v0.5.0 // indirect golang.org/x/xerrors v0.0.0-20231012003039-104605ab7028 // indirect gonum.org/v1/gonum v0.14.0 // indirect diff --git a/go.sum b/go.sum index 99d397bc..8152435e 100644 --- a/go.sum +++ b/go.sum @@ -1059,6 +1059,7 @@ github.com/boombuler/barcode v1.0.1/go.mod h1:paBWMcWSl3LHKBqUq+rly7CNSldXjb2rDl github.com/btcsuite/btcd/btcec/v2 v2.2.0/go.mod h1:U7MHm051Al6XmscBQ0BoNydpOTsFAn707034b5nY8zU= github.com/btcsuite/btcd/btcec/v2 v2.2.1 h1:xP60mv8fvp+0khmrN0zTdPC3cNm24rfeE6lh2R/Yv3E= github.com/btcsuite/btcd/btcec/v2 v2.2.1/go.mod h1:9/CSmJxmuvqzX9Wh2fXMWToLOHhPd11lSPuIupwTkI8= +github.com/btcsuite/btcd/btcec/v2 v2.3.4/go.mod h1:zYzJ8etWJQIv1Ogk7OzpWjowwOdXY1W/17j2MW85J04= github.com/btcsuite/btcd/chaincfg/chainhash v1.0.1/go.mod h1:7SFka0XMvUgj3hfZtydOrQY2mwhPclbT2snogU7SQQc= github.com/btcsuite/btcd/chaincfg/chainhash v1.0.2 h1:KdUfX2zKommPRa+PD0sWZUyXe9w277ABlgELO7H04IM= github.com/btcsuite/btcd/chaincfg/chainhash v1.0.2/go.mod h1:7SFka0XMvUgj3hfZtydOrQY2mwhPclbT2snogU7SQQc= @@ -1853,6 +1854,7 @@ github.com/onflow/cadence v1.0.0-preview.48/go.mod h1:BCoenp1TYp+SmG7FGWStjehvvz github.com/onflow/crypto v0.25.0/go.mod h1:C8FbaX0x8y+FxWjbkHy0Q4EASCDR9bSPWZqlpCLYyVI= github.com/onflow/crypto v0.25.1 h1:0txy2PKPMM873JbpxQNbJmuOJtD56bfs48RQfm0ts5A= github.com/onflow/crypto v0.25.1/go.mod h1:C8FbaX0x8y+FxWjbkHy0Q4EASCDR9bSPWZqlpCLYyVI= +github.com/onflow/crypto v0.25.2/go.mod h1:fY7eLqUdMKV8EGOw301unP8h7PvLVy8/6gVR++/g0BY= github.com/onflow/flow-core-contracts/lib/go/contracts v1.3.1 h1:q9tXLIALwQ76bO4bmSrhtTkyc2cZF4/gH11ix9E3F5k= github.com/onflow/flow-core-contracts/lib/go/contracts v1.3.1/go.mod h1:u/mkP/B+PbV33tEG3qfkhhBlydSvAKxfLZSfB4lsJHg= github.com/onflow/flow-core-contracts/lib/go/templates v1.3.1 h1:FfhMBAb78p6VAWkJ+iqdKLErGQVQgxk5w6DP5ZruWX8= @@ -1863,6 +1865,8 @@ github.com/onflow/flow-ft/lib/go/templates v1.0.0 h1:6cMS/lUJJ17HjKBfMO/eh0GGvnp github.com/onflow/flow-ft/lib/go/templates v1.0.0/go.mod h1:uQ8XFqmMK2jxyBSVrmyuwdWjTEb+6zGjRYotfDJ5pAE= github.com/onflow/flow-go v0.37.1 h1:DHvadojDigTOjLBLrwwKyyWXVRawmlefAk/DNVbK8cQ= github.com/onflow/flow-go v0.37.1/go.mod h1:hLFem+cwkq6650p4+0DUp36GH2QEuuFDCDUzDg0QZNE= +github.com/onflow/flow-go v0.37.4-0.20240820034854-632dde4b981c h1:zuf8E8+NIyO5iYFJC+v8NfcZ4QcSH7QDmy/rdQcuI8I= +github.com/onflow/flow-go v0.37.4-0.20240820034854-632dde4b981c/go.mod h1:sR087wpCqDpdidyXhhinD5z4bBdQZeNQcC7P67FL+HE= github.com/onflow/flow-go-sdk v1.0.0-M1/go.mod h1:TDW0MNuCs4SvqYRUzkbRnRmHQL1h4X8wURsCw9P9beo= github.com/onflow/flow-go-sdk v1.0.0-preview.50 h1:j5HotrV/ieo5JckmMxR2dMxO3x1j7YO8SP2EuGMEwRQ= github.com/onflow/flow-go-sdk v1.0.0-preview.50/go.mod h1:Ykk4PS7fgWuc6BB073tdzHu/VtzOd0CVNIoDjaqFHLg= @@ -2242,6 +2246,7 @@ golang.org/x/crypto v0.14.0/go.mod h1:MVFd36DqK4CsrnJYDkBA3VC4m2GkXAM0PvzMCn4JQf golang.org/x/crypto v0.16.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4= golang.org/x/crypto v0.22.0 h1:g1v0xeRhjcugydODzvb3mEM9SQ0HGp9s/nh3COQ/C30= golang.org/x/crypto v0.22.0/go.mod h1:vr6Su+7cTlO45qkww3VDJlzDn0ctJvRgYbC2NvXHt+M= +golang.org/x/crypto v0.26.0/go.mod h1:GY7jblb9wI+FOo5y8/S2oY4zWP07AkOJ4+jxCqdqn54= golang.org/x/exp v0.0.0-20180321215751-8460e604b9de/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20180807140117-3d87b88a115f/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= @@ -2400,6 +2405,7 @@ golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE= golang.org/x/net v0.19.0/go.mod h1:CfAk/cbD4CthTvqiEl8NpboMuiuOYsAr/7NOjZJtv1U= golang.org/x/net v0.24.0 h1:1PcaxkF854Fu3+lvBIx5SYn9wRlBzzcnHZSiaFFAb0w= golang.org/x/net v0.24.0/go.mod h1:2Q7sJY5mzlzWjKtYUEXSlBWCdyaioyXzRB2RtU8KVE8= +golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM= golang.org/x/oauth2 v0.0.0-20170207211851-4464e7848382/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw= @@ -2459,6 +2465,7 @@ golang.org/x/sync v0.4.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y= golang.org/x/sync v0.5.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk= golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M= golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk= +golang.org/x/sync v0.8.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk= golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= @@ -2587,6 +2594,7 @@ golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= golang.org/x/sys v0.20.0 h1:Od9JTbYCk261bKm4M/mw7AklTlFYIa0bIp9BgSm1S8Y= golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= +golang.org/x/sys v0.23.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw= golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8= @@ -2628,6 +2636,7 @@ golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE= golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE= golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ= golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU= +golang.org/x/text v0.17.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY= golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ= golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ= golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ= diff --git a/tests/go.mod b/tests/go.mod index 32366e9a..196346c7 100644 --- a/tests/go.mod +++ b/tests/go.mod @@ -5,10 +5,10 @@ go 1.22 require ( github.com/goccy/go-json v0.10.2 github.com/onflow/cadence v1.0.0-preview.48 - github.com/onflow/crypto v0.25.1 + github.com/onflow/crypto v0.25.2 github.com/onflow/flow-emulator v1.0.0-preview.39 github.com/onflow/flow-evm-gateway v0.0.0-20240201154855-4d4d3d3f19c7 - github.com/onflow/flow-go v0.37.1 + github.com/onflow/flow-go v0.37.4-0.20240820034854-632dde4b981c github.com/onflow/flow-go-sdk v1.0.0-preview.50 github.com/onflow/go-ethereum v1.14.7 github.com/rs/zerolog v1.31.0 @@ -31,7 +31,7 @@ require ( github.com/beorn7/perks v1.0.1 // indirect github.com/bits-and-blooms/bitset v1.10.0 // indirect github.com/btcsuite/btcd v0.21.0-beta // indirect - github.com/btcsuite/btcd/btcec/v2 v2.2.1 // indirect + github.com/btcsuite/btcd/btcec/v2 v2.3.4 // indirect github.com/cenkalti/backoff/v4 v4.2.1 // indirect github.com/cespare/cp v1.1.1 // indirect github.com/cespare/xxhash v1.1.0 // indirect @@ -212,14 +212,14 @@ require ( go.uber.org/atomic v1.11.0 // indirect go.uber.org/multierr v1.11.0 // indirect go.uber.org/zap v1.26.0 // indirect - golang.org/x/crypto v0.22.0 // indirect + golang.org/x/crypto v0.26.0 // indirect golang.org/x/exp v0.0.0-20240119083558-1b970713d09a // indirect - golang.org/x/net v0.24.0 // indirect + golang.org/x/net v0.25.0 // indirect golang.org/x/oauth2 v0.17.0 // indirect - golang.org/x/sync v0.7.0 // indirect - golang.org/x/sys v0.20.0 // indirect - golang.org/x/term v0.19.0 // indirect - golang.org/x/text v0.14.0 // indirect + golang.org/x/sync v0.8.0 // indirect + golang.org/x/sys v0.23.0 // indirect + golang.org/x/term v0.23.0 // indirect + golang.org/x/text v0.17.0 // indirect golang.org/x/time v0.5.0 // indirect golang.org/x/xerrors v0.0.0-20231012003039-104605ab7028 // indirect gonum.org/v1/gonum v0.14.0 // indirect diff --git a/tests/go.sum b/tests/go.sum index 15fe9a2e..a5e87a12 100644 --- a/tests/go.sum +++ b/tests/go.sum @@ -1095,6 +1095,7 @@ github.com/btcsuite/btcd v0.21.0-beta/go.mod h1:ZSWyehm27aAuS9bvkATT+Xte3hjHZ+MR github.com/btcsuite/btcd/btcec/v2 v2.2.0/go.mod h1:U7MHm051Al6XmscBQ0BoNydpOTsFAn707034b5nY8zU= github.com/btcsuite/btcd/btcec/v2 v2.2.1 h1:xP60mv8fvp+0khmrN0zTdPC3cNm24rfeE6lh2R/Yv3E= github.com/btcsuite/btcd/btcec/v2 v2.2.1/go.mod h1:9/CSmJxmuvqzX9Wh2fXMWToLOHhPd11lSPuIupwTkI8= +github.com/btcsuite/btcd/btcec/v2 v2.3.4/go.mod h1:zYzJ8etWJQIv1Ogk7OzpWjowwOdXY1W/17j2MW85J04= github.com/btcsuite/btcd/chaincfg/chainhash v1.0.1/go.mod h1:7SFka0XMvUgj3hfZtydOrQY2mwhPclbT2snogU7SQQc= github.com/btcsuite/btclog v0.0.0-20170628155309-84c8d2346e9f/go.mod h1:TdznJufoqS23FtqVCzL0ZqgP5MqXbb4fg/WgDys70nA= github.com/btcsuite/btcutil v0.0.0-20190425235716-9e5f4b9a998d/go.mod h1:+5NJ2+qvTyV9exUAL/rxXi3DcLg2Ts+ymUAY5y4NvMg= @@ -2080,6 +2081,7 @@ github.com/onflow/cadence v1.0.0-preview.48/go.mod h1:BCoenp1TYp+SmG7FGWStjehvvz github.com/onflow/crypto v0.25.0/go.mod h1:C8FbaX0x8y+FxWjbkHy0Q4EASCDR9bSPWZqlpCLYyVI= github.com/onflow/crypto v0.25.1 h1:0txy2PKPMM873JbpxQNbJmuOJtD56bfs48RQfm0ts5A= github.com/onflow/crypto v0.25.1/go.mod h1:C8FbaX0x8y+FxWjbkHy0Q4EASCDR9bSPWZqlpCLYyVI= +github.com/onflow/crypto v0.25.2/go.mod h1:fY7eLqUdMKV8EGOw301unP8h7PvLVy8/6gVR++/g0BY= github.com/onflow/flow-core-contracts/lib/go/contracts v1.3.1 h1:q9tXLIALwQ76bO4bmSrhtTkyc2cZF4/gH11ix9E3F5k= github.com/onflow/flow-core-contracts/lib/go/contracts v1.3.1/go.mod h1:u/mkP/B+PbV33tEG3qfkhhBlydSvAKxfLZSfB4lsJHg= github.com/onflow/flow-core-contracts/lib/go/templates v1.3.1 h1:FfhMBAb78p6VAWkJ+iqdKLErGQVQgxk5w6DP5ZruWX8= @@ -2092,6 +2094,7 @@ github.com/onflow/flow-ft/lib/go/templates v1.0.0 h1:6cMS/lUJJ17HjKBfMO/eh0GGvnp github.com/onflow/flow-ft/lib/go/templates v1.0.0/go.mod h1:uQ8XFqmMK2jxyBSVrmyuwdWjTEb+6zGjRYotfDJ5pAE= github.com/onflow/flow-go v0.37.1 h1:DHvadojDigTOjLBLrwwKyyWXVRawmlefAk/DNVbK8cQ= github.com/onflow/flow-go v0.37.1/go.mod h1:hLFem+cwkq6650p4+0DUp36GH2QEuuFDCDUzDg0QZNE= +github.com/onflow/flow-go v0.37.4-0.20240820034854-632dde4b981c/go.mod h1:sR087wpCqDpdidyXhhinD5z4bBdQZeNQcC7P67FL+HE= github.com/onflow/flow-go-sdk v1.0.0-M1/go.mod h1:TDW0MNuCs4SvqYRUzkbRnRmHQL1h4X8wURsCw9P9beo= github.com/onflow/flow-go-sdk v1.0.0-preview.50 h1:j5HotrV/ieo5JckmMxR2dMxO3x1j7YO8SP2EuGMEwRQ= github.com/onflow/flow-go-sdk v1.0.0-preview.50/go.mod h1:Ykk4PS7fgWuc6BB073tdzHu/VtzOd0CVNIoDjaqFHLg= @@ -2551,6 +2554,7 @@ golang.org/x/crypto v0.14.0/go.mod h1:MVFd36DqK4CsrnJYDkBA3VC4m2GkXAM0PvzMCn4JQf golang.org/x/crypto v0.16.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4= golang.org/x/crypto v0.22.0 h1:g1v0xeRhjcugydODzvb3mEM9SQ0HGp9s/nh3COQ/C30= golang.org/x/crypto v0.22.0/go.mod h1:vr6Su+7cTlO45qkww3VDJlzDn0ctJvRgYbC2NvXHt+M= +golang.org/x/crypto v0.26.0/go.mod h1:GY7jblb9wI+FOo5y8/S2oY4zWP07AkOJ4+jxCqdqn54= golang.org/x/exp v0.0.0-20180321215751-8460e604b9de/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20180807140117-3d87b88a115f/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= @@ -2715,6 +2719,7 @@ golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE= golang.org/x/net v0.19.0/go.mod h1:CfAk/cbD4CthTvqiEl8NpboMuiuOYsAr/7NOjZJtv1U= golang.org/x/net v0.24.0 h1:1PcaxkF854Fu3+lvBIx5SYn9wRlBzzcnHZSiaFFAb0w= golang.org/x/net v0.24.0/go.mod h1:2Q7sJY5mzlzWjKtYUEXSlBWCdyaioyXzRB2RtU8KVE8= +golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM= golang.org/x/oauth2 v0.0.0-20170207211851-4464e7848382/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw= @@ -2774,6 +2779,7 @@ golang.org/x/sync v0.4.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y= golang.org/x/sync v0.5.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk= golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M= golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk= +golang.org/x/sync v0.8.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk= golang.org/x/sys v0.0.0-20180823144017-11551d06cbcc/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= @@ -2908,6 +2914,7 @@ golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= golang.org/x/sys v0.20.0 h1:Od9JTbYCk261bKm4M/mw7AklTlFYIa0bIp9BgSm1S8Y= golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= +golang.org/x/sys v0.23.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw= golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8= @@ -2927,6 +2934,7 @@ golang.org/x/term v0.13.0/go.mod h1:LTmsnFJwVN6bCy1rVCoS+qHT1HhALEFxKncY3WNNh4U= golang.org/x/term v0.15.0/go.mod h1:BDl952bC7+uMoWR75FIrCDx79TPU9oHkTZ9yRbYOrX0= golang.org/x/term v0.19.0 h1:+ThwsDv+tYfnJFhF4L8jITxu1tdTWRTZpdsWgEgjL6Q= golang.org/x/term v0.19.0/go.mod h1:2CuTdWZ7KHSQwUzKva0cbMg6q2DMI3Mmxp+gKJbskEk= +golang.org/x/term v0.23.0/go.mod h1:DgV24QBUrK6jhZXl+20l6UWznPlwAHm1Q1mGHtydmSk= golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= @@ -2949,6 +2957,7 @@ golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE= golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE= golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ= golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU= +golang.org/x/text v0.17.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY= golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ= golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ= golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ= From 70ae5f1f54f4488b8f6a4667a1cc750de350a972 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 20 Aug 2024 16:09:38 +0200 Subject: [PATCH 008/153] add new fields to receipt --- models/receipt.go | 7 +++++++ models/transaction.go | 8 +++++++- 2 files changed, 14 insertions(+), 1 deletion(-) diff --git a/models/receipt.go b/models/receipt.go index 79862a82..07e8b986 100644 --- a/models/receipt.go +++ b/models/receipt.go @@ -31,6 +31,9 @@ type StorageReceipt struct { BlockNumber *big.Int `json:"blockNumber,omitempty"` TransactionIndex uint `json:"transactionIndex"` RevertReason []byte `json:"revertReason"` + PrecompiledCalls []byte + Coinbase common.Address + Random common.Hash } func (sr *StorageReceipt) ToGethReceipt() *gethTypes.Receipt { @@ -57,6 +60,8 @@ func NewStorageReceipt( receipt *gethTypes.Receipt, revertReason []byte, precompiledCalls []byte, + coinbase common.Address, + random common.Hash, ) *StorageReceipt { return &StorageReceipt{ Type: receipt.Type, @@ -76,6 +81,8 @@ func NewStorageReceipt( TransactionIndex: receipt.TransactionIndex, RevertReason: revertReason, PrecompiledCalls: precompiledCalls, + Random: random, + Coinbase: coinbase, } } diff --git a/models/transaction.go b/models/transaction.go index 985bb50a..1b23fc67 100644 --- a/models/transaction.go +++ b/models/transaction.go @@ -197,7 +197,13 @@ func decodeTransactionEvent(event cadence.Event) (Transaction, *StorageReceipt, revertReason = txEvent.ReturnedData } - receipt := NewStorageReceipt(gethReceipt, revertReason, txEvent.PrecompiledCalls) + receipt := NewStorageReceipt( + gethReceipt, + revertReason, + txEvent.PrecompiledCalls, + common.HexToAddress(txEvent.Coinbase), + txEvent.Random, + ) var tx Transaction // check if the transaction payload is actually from a direct call, From c4be2fa0050eee5879f56267ffc9bded438df23a Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 20 Aug 2024 16:39:58 +0200 Subject: [PATCH 009/153] refactor the state context --- services/state/state.go | 68 +++++++++++++++++++++++------------------ 1 file changed, 39 insertions(+), 29 deletions(-) diff --git a/services/state/state.go b/services/state/state.go index b0470e6e..9a19913c 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -10,6 +10,7 @@ import ( "github.com/onflow/go-ethereum/common" gethTypes "github.com/onflow/go-ethereum/core/types" + "github.com/onflow/flow-evm-gateway/models" "github.com/onflow/flow-evm-gateway/storage" "github.com/onflow/flow-evm-gateway/storage/pebble" ) @@ -17,7 +18,7 @@ import ( type State struct { types.StateDB // todo change to types.ReadOnlyView emulator types.Emulator - evmHeight uint64 + block *models.Block blocks storage.BlockIndexer receipts storage.ReceiptIndexer } @@ -30,6 +31,11 @@ func NewState( ) (*State, error) { storageAddress := evm.StorageAccountAddress(chainID) + block, err := blocks.GetByHeight(evmHeight) + if err != nil { + return nil, err + } + // todo do we need state db? s, err := state.NewStateDB(ledger, storageAddress) if err != nil { @@ -39,40 +45,52 @@ func NewState( emu := emulator.NewEmulator(ledger, storageAddress) return &State{ - StateDB: s, - emulator: emu, - evmHeight: evmHeight, - blocks: blocks, + StateDB: s, + emulator: emu, + block: block, + blocks: blocks, }, nil } func (s *State) Execute(tx *gethTypes.Transaction) error { - block, err := s.blocks.GetByHeight(s.evmHeight) + blockCtx, err := s.blockContext(tx.Hash()) if err != nil { return err } - receipt, err := s.receipts.GetByTransactionID(tx.Hash()) + bv, err := s.emulator.NewBlockView(blockCtx) if err != nil { return err } - calls, err := types.AggregatedPrecompileCallsFromEncoded(receipt.PrecompiledCalls) + _, err = bv.RunTransaction(tx) if err != nil { return err } + return nil +} + +func (s *State) blockContext(hash common.Hash) (types.BlockContext, error) { + receipt, err := s.receipts.GetByTransactionID(hash) + if err != nil { + return types.BlockContext{}, err + } + + calls, err := types.AggregatedPrecompileCallsFromEncoded(receipt.PrecompiledCalls) + if err != nil { + return types.BlockContext{}, err + } + precompileContracts := precompiles.AggregatedPrecompiledCallsToPrecompiledContracts(calls) - blockCtx := types.BlockContext{ - ChainID: nil, - BlockNumber: block.Height, - BlockTimestamp: block.Timestamp, + return types.BlockContext{ + ChainID: types.FlowEVMPreviewNetChainID, // todo configure dynamically + BlockNumber: s.block.Height, + BlockTimestamp: s.block.Timestamp, DirectCallBaseGasUsage: types.DefaultDirectCallBaseGasUsage, // todo check DirectCallGasPrice: types.DefaultDirectCallGasPrice, - TxCountSoFar: 0, // todo check it might not be needed for execution - TotalGasUsedSoFar: 0, // todo check it might not be needed for execution - GasFeeCollector: types.Address{}, // todo check + GasFeeCollector: types.Address(receipt.Coinbase), GetHashFunc: func(n uint64) common.Hash { b, err := s.blocks.GetByHeight(n) if err != nil { @@ -85,19 +103,11 @@ func (s *State) Execute(tx *gethTypes.Transaction) error { return h }, - Random: common.Hash{}, // todo we need to expose rand value used in block - Tracer: nil, // todo check, but no need for tracer now + Random: receipt.Random, ExtraPrecompiledContracts: precompileContracts, - } - bv, err := s.emulator.NewBlockView(blockCtx) - if err != nil { - return err - } - - _, err = bv.RunTransaction(tx) - if err != nil { - return err - } - - return nil + // todo check values bellow if they are needed by the execution + TxCountSoFar: 0, + TotalGasUsedSoFar: 0, + Tracer: nil, + }, nil } From d82d0c47e44a0c8af1bb35517a4eb4f4f0aed699 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 21 Aug 2024 14:39:44 +0200 Subject: [PATCH 010/153] refactor state factory --- services/state/state.go | 16 ++++------------ 1 file changed, 4 insertions(+), 12 deletions(-) diff --git a/services/state/state.go b/services/state/state.go index 9a19913c..2108b05b 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -1,6 +1,7 @@ package state import ( + "github.com/onflow/atree" "github.com/onflow/flow-go/fvm/evm" "github.com/onflow/flow-go/fvm/evm/emulator" "github.com/onflow/flow-go/fvm/evm/emulator/state" @@ -8,11 +9,9 @@ import ( "github.com/onflow/flow-go/fvm/evm/types" flowGo "github.com/onflow/flow-go/model/flow" "github.com/onflow/go-ethereum/common" - gethTypes "github.com/onflow/go-ethereum/core/types" "github.com/onflow/flow-evm-gateway/models" "github.com/onflow/flow-evm-gateway/storage" - "github.com/onflow/flow-evm-gateway/storage/pebble" ) type State struct { @@ -24,18 +23,12 @@ type State struct { } func NewState( - evmHeight uint64, - blocks storage.BlockIndexer, - ledger *pebble.Ledger, + block *models.Block, + ledger atree.Ledger, chainID flowGo.ChainID, ) (*State, error) { storageAddress := evm.StorageAccountAddress(chainID) - block, err := blocks.GetByHeight(evmHeight) - if err != nil { - return nil, err - } - // todo do we need state db? s, err := state.NewStateDB(ledger, storageAddress) if err != nil { @@ -48,11 +41,10 @@ func NewState( StateDB: s, emulator: emu, block: block, - blocks: blocks, }, nil } -func (s *State) Execute(tx *gethTypes.Transaction) error { +func (s *State) Execute(tx models.Transaction) error { blockCtx, err := s.blockContext(tx.Hash()) if err != nil { return err From 527acba1b7ee0b6a6143b94be2ab3478dcd5228c Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 21 Aug 2024 14:42:38 +0200 Subject: [PATCH 011/153] add transaction to geth transaction api --- models/transaction.go | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/models/transaction.go b/models/transaction.go index 3d91143f..b8ca5e16 100644 --- a/models/transaction.go +++ b/models/transaction.go @@ -48,6 +48,7 @@ type Transaction interface { Size() uint64 AccessList() gethTypes.AccessList MarshalBinary() ([]byte, error) + GethTransaction() *gethTypes.Transaction } var _ Transaction = &DirectCall{} @@ -137,6 +138,10 @@ func (dc DirectCall) MarshalBinary() ([]byte, error) { return dc.DirectCall.Encode() } +func (dc DirectCall) GethTransaction() *gethTypes.Transaction { + return dc.DirectCall.Transaction() +} + var _ Transaction = &TransactionCall{} type TransactionCall struct { @@ -159,6 +164,10 @@ func (tc TransactionCall) MarshalBinary() ([]byte, error) { return append([]byte{tc.Type()}, encoded...), err } +func (tc TransactionCall) GethTransaction() *gethTypes.Transaction { + return tc.Transaction +} + // decodeTransactionEvent takes a cadence event for transaction executed // and decodes its payload into a Transaction interface and a StorageReceipt. // The concrete type will be either a TransactionCall or a DirectCall. From a848b19c1bdc49602aac4f544fe2ba773101cb36 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 21 Aug 2024 14:42:56 +0200 Subject: [PATCH 012/153] use geth transaction --- services/state/state.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/services/state/state.go b/services/state/state.go index 2108b05b..89c9d13d 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -55,7 +55,7 @@ func (s *State) Execute(tx models.Transaction) error { return err } - _, err = bv.RunTransaction(tx) + _, err = bv.RunTransaction(tx.GethTransaction()) if err != nil { return err } From 1ec177a369c91592dcfa1905e920989798b24248 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 21 Aug 2024 14:50:08 +0200 Subject: [PATCH 013/153] update state execute --- services/state/state.go | 18 +++++++++++------- 1 file changed, 11 insertions(+), 7 deletions(-) diff --git a/services/state/state.go b/services/state/state.go index 89c9d13d..962abdfe 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -45,7 +45,12 @@ func NewState( } func (s *State) Execute(tx models.Transaction) error { - blockCtx, err := s.blockContext(tx.Hash()) + receipt, err := s.receipts.GetByTransactionID(tx.Hash()) + if err != nil { + return err + } + + blockCtx, err := s.blockContext(receipt) if err != nil { return err } @@ -60,15 +65,14 @@ func (s *State) Execute(tx models.Transaction) error { return err } + // todo make sure the result from running transaction matches + // the receipt we got from the EN, if not panic, since the state is corrupted + // in such case fallback to network requests + return nil } -func (s *State) blockContext(hash common.Hash) (types.BlockContext, error) { - receipt, err := s.receipts.GetByTransactionID(hash) - if err != nil { - return types.BlockContext{}, err - } - +func (s *State) blockContext(receipt *models.StorageReceipt) (types.BlockContext, error) { calls, err := types.AggregatedPrecompileCallsFromEncoded(receipt.PrecompiledCalls) if err != nil { return types.BlockContext{}, err From 0bc496e81686c8e7d89c0cfe8643b56da27af57b Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 22 Aug 2024 14:53:44 +0200 Subject: [PATCH 014/153] remove unneeded api from transaction --- models/transaction.go | 9 --------- 1 file changed, 9 deletions(-) diff --git a/models/transaction.go b/models/transaction.go index b8ca5e16..3d91143f 100644 --- a/models/transaction.go +++ b/models/transaction.go @@ -48,7 +48,6 @@ type Transaction interface { Size() uint64 AccessList() gethTypes.AccessList MarshalBinary() ([]byte, error) - GethTransaction() *gethTypes.Transaction } var _ Transaction = &DirectCall{} @@ -138,10 +137,6 @@ func (dc DirectCall) MarshalBinary() ([]byte, error) { return dc.DirectCall.Encode() } -func (dc DirectCall) GethTransaction() *gethTypes.Transaction { - return dc.DirectCall.Transaction() -} - var _ Transaction = &TransactionCall{} type TransactionCall struct { @@ -164,10 +159,6 @@ func (tc TransactionCall) MarshalBinary() ([]byte, error) { return append([]byte{tc.Type()}, encoded...), err } -func (tc TransactionCall) GethTransaction() *gethTypes.Transaction { - return tc.Transaction -} - // decodeTransactionEvent takes a cadence event for transaction executed // and decodes its payload into a Transaction interface and a StorageReceipt. // The concrete type will be either a TransactionCall or a DirectCall. From bfc26a493aa10810517d4732cb19141ae41b82d0 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 22 Aug 2024 14:55:09 +0200 Subject: [PATCH 015/153] update state db for direct call and tx --- services/state/state.go | 28 +++++++++++++++++++++++----- 1 file changed, 23 insertions(+), 5 deletions(-) diff --git a/services/state/state.go b/services/state/state.go index 962abdfe..56309ca2 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -1,6 +1,8 @@ package state import ( + "fmt" + "github.com/onflow/atree" "github.com/onflow/flow-go/fvm/evm" "github.com/onflow/flow-go/fvm/evm/emulator" @@ -26,6 +28,8 @@ func NewState( block *models.Block, ledger atree.Ledger, chainID flowGo.ChainID, + blocks storage.BlockIndexer, + receipts storage.ReceiptIndexer, ) (*State, error) { storageAddress := evm.StorageAccountAddress(chainID) @@ -41,6 +45,8 @@ func NewState( StateDB: s, emulator: emu, block: block, + blocks: blocks, + receipts: receipts, }, nil } @@ -60,14 +66,26 @@ func (s *State) Execute(tx models.Transaction) error { return err } - _, err = bv.RunTransaction(tx.GethTransaction()) - if err != nil { - return err + switch tx.(type) { + case models.DirectCall: + t := tx.(models.DirectCall) + _, err := bv.DirectCall(t.DirectCall) + if err != nil { + return err + } + + case models.TransactionCall: + t := tx.(models.TransactionCall) + _, err := bv.RunTransaction(t.Transaction) + if err != nil { + return err + } + default: + return fmt.Errorf("unknown transaction type") } // todo make sure the result from running transaction matches - // the receipt we got from the EN, if not panic, since the state is corrupted - // in such case fallback to network requests + // the receipt we got from the EN, if not fallback to network requests return nil } From d62a3f2683ec9701f59f8a3196844158308f76cb Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 22 Aug 2024 14:55:15 +0200 Subject: [PATCH 016/153] go tidy --- go.sum | 29 +++++++++++------------------ tests/go.sum | 29 +++++++++++------------------ 2 files changed, 22 insertions(+), 36 deletions(-) diff --git a/go.sum b/go.sum index 8152435e..51cea327 100644 --- a/go.sum +++ b/go.sum @@ -1057,8 +1057,8 @@ github.com/boltdb/bolt v1.3.1/go.mod h1:clJnj/oiGkjum5o1McbSZDSLxVThjynRyGBgiAx2 github.com/boombuler/barcode v1.0.0/go.mod h1:paBWMcWSl3LHKBqUq+rly7CNSldXjb2rDl3JlRe0mD8= github.com/boombuler/barcode v1.0.1/go.mod h1:paBWMcWSl3LHKBqUq+rly7CNSldXjb2rDl3JlRe0mD8= github.com/btcsuite/btcd/btcec/v2 v2.2.0/go.mod h1:U7MHm051Al6XmscBQ0BoNydpOTsFAn707034b5nY8zU= -github.com/btcsuite/btcd/btcec/v2 v2.2.1 h1:xP60mv8fvp+0khmrN0zTdPC3cNm24rfeE6lh2R/Yv3E= github.com/btcsuite/btcd/btcec/v2 v2.2.1/go.mod h1:9/CSmJxmuvqzX9Wh2fXMWToLOHhPd11lSPuIupwTkI8= +github.com/btcsuite/btcd/btcec/v2 v2.3.4 h1:3EJjcN70HCu/mwqlUsGK8GcNVyLVxFDlWurTXGPFfiQ= github.com/btcsuite/btcd/btcec/v2 v2.3.4/go.mod h1:zYzJ8etWJQIv1Ogk7OzpWjowwOdXY1W/17j2MW85J04= github.com/btcsuite/btcd/chaincfg/chainhash v1.0.1/go.mod h1:7SFka0XMvUgj3hfZtydOrQY2mwhPclbT2snogU7SQQc= github.com/btcsuite/btcd/chaincfg/chainhash v1.0.2 h1:KdUfX2zKommPRa+PD0sWZUyXe9w277ABlgELO7H04IM= @@ -1852,8 +1852,7 @@ github.com/onflow/cadence v1.0.0-M3/go.mod h1:odXGZZ/wGNA5mwT8bC9v8u8EXACHllB2AB github.com/onflow/cadence v1.0.0-preview.48 h1:WkgU0z6H/oRe44kLL6OO+wkGeKULWChoCT8i7sgiWdg= github.com/onflow/cadence v1.0.0-preview.48/go.mod h1:BCoenp1TYp+SmG7FGWStjehvvzcvNQ3xvpK5rkthq3Y= github.com/onflow/crypto v0.25.0/go.mod h1:C8FbaX0x8y+FxWjbkHy0Q4EASCDR9bSPWZqlpCLYyVI= -github.com/onflow/crypto v0.25.1 h1:0txy2PKPMM873JbpxQNbJmuOJtD56bfs48RQfm0ts5A= -github.com/onflow/crypto v0.25.1/go.mod h1:C8FbaX0x8y+FxWjbkHy0Q4EASCDR9bSPWZqlpCLYyVI= +github.com/onflow/crypto v0.25.2 h1:GjHunqVt+vPcdqhxxhAXiMIF3YiLX7gTuTR5O+VG2ns= github.com/onflow/crypto v0.25.2/go.mod h1:fY7eLqUdMKV8EGOw301unP8h7PvLVy8/6gVR++/g0BY= github.com/onflow/flow-core-contracts/lib/go/contracts v1.3.1 h1:q9tXLIALwQ76bO4bmSrhtTkyc2cZF4/gH11ix9E3F5k= github.com/onflow/flow-core-contracts/lib/go/contracts v1.3.1/go.mod h1:u/mkP/B+PbV33tEG3qfkhhBlydSvAKxfLZSfB4lsJHg= @@ -1863,8 +1862,6 @@ github.com/onflow/flow-ft/lib/go/contracts v1.0.0 h1:mToacZ5NWqtlWwk/7RgIl/jeKB/ github.com/onflow/flow-ft/lib/go/contracts v1.0.0/go.mod h1:PwsL8fC81cjnUnTfmyL/HOIyHnyaw/JA474Wfj2tl6A= github.com/onflow/flow-ft/lib/go/templates v1.0.0 h1:6cMS/lUJJ17HjKBfMO/eh0GGvnpElPgBXx7h5aoWJhs= github.com/onflow/flow-ft/lib/go/templates v1.0.0/go.mod h1:uQ8XFqmMK2jxyBSVrmyuwdWjTEb+6zGjRYotfDJ5pAE= -github.com/onflow/flow-go v0.37.1 h1:DHvadojDigTOjLBLrwwKyyWXVRawmlefAk/DNVbK8cQ= -github.com/onflow/flow-go v0.37.1/go.mod h1:hLFem+cwkq6650p4+0DUp36GH2QEuuFDCDUzDg0QZNE= github.com/onflow/flow-go v0.37.4-0.20240820034854-632dde4b981c h1:zuf8E8+NIyO5iYFJC+v8NfcZ4QcSH7QDmy/rdQcuI8I= github.com/onflow/flow-go v0.37.4-0.20240820034854-632dde4b981c/go.mod h1:sR087wpCqDpdidyXhhinD5z4bBdQZeNQcC7P67FL+HE= github.com/onflow/flow-go-sdk v1.0.0-M1/go.mod h1:TDW0MNuCs4SvqYRUzkbRnRmHQL1h4X8wURsCw9P9beo= @@ -2244,8 +2241,7 @@ golang.org/x/crypto v0.12.0/go.mod h1:NF0Gs7EO5K4qLn+Ylc+fih8BSTeIjAP05siRnAh98y golang.org/x/crypto v0.13.0/go.mod h1:y6Z2r+Rw4iayiXXAIxJIDAJ1zMW4yaTpebo8fPOliYc= golang.org/x/crypto v0.14.0/go.mod h1:MVFd36DqK4CsrnJYDkBA3VC4m2GkXAM0PvzMCn4JQf4= golang.org/x/crypto v0.16.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4= -golang.org/x/crypto v0.22.0 h1:g1v0xeRhjcugydODzvb3mEM9SQ0HGp9s/nh3COQ/C30= -golang.org/x/crypto v0.22.0/go.mod h1:vr6Su+7cTlO45qkww3VDJlzDn0ctJvRgYbC2NvXHt+M= +golang.org/x/crypto v0.26.0 h1:RrRspgV4mU+YwB4FYnuBoKsUapNIL5cohGAmSH3azsw= golang.org/x/crypto v0.26.0/go.mod h1:GY7jblb9wI+FOo5y8/S2oY4zWP07AkOJ4+jxCqdqn54= golang.org/x/exp v0.0.0-20180321215751-8460e604b9de/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20180807140117-3d87b88a115f/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= @@ -2403,8 +2399,7 @@ golang.org/x/net v0.15.0/go.mod h1:idbUs1IY1+zTqbi8yxTbhexhEEk5ur9LInksu6HrEpk= golang.org/x/net v0.16.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE= golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE= golang.org/x/net v0.19.0/go.mod h1:CfAk/cbD4CthTvqiEl8NpboMuiuOYsAr/7NOjZJtv1U= -golang.org/x/net v0.24.0 h1:1PcaxkF854Fu3+lvBIx5SYn9wRlBzzcnHZSiaFFAb0w= -golang.org/x/net v0.24.0/go.mod h1:2Q7sJY5mzlzWjKtYUEXSlBWCdyaioyXzRB2RtU8KVE8= +golang.org/x/net v0.25.0 h1:d/OCCoBEUq33pjydKrGQhw7IlUPI2Oylr+8qLx49kac= golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM= golang.org/x/oauth2 v0.0.0-20170207211851-4464e7848382/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= @@ -2463,8 +2458,7 @@ golang.org/x/sync v0.2.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.3.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y= golang.org/x/sync v0.4.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y= golang.org/x/sync v0.5.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk= -golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M= -golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk= +golang.org/x/sync v0.8.0 h1:3NFvSEYkUoMifnESzZl15y791HH1qU2xm6eCJU5ZPXQ= golang.org/x/sync v0.8.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk= golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= @@ -2592,8 +2586,7 @@ golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.13.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= -golang.org/x/sys v0.20.0 h1:Od9JTbYCk261bKm4M/mw7AklTlFYIa0bIp9BgSm1S8Y= -golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= +golang.org/x/sys v0.23.0 h1:YfKFowiIMvtgl1UERQoTPPToxltDeZfbj4H7dVUCwmM= golang.org/x/sys v0.23.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw= golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= @@ -2612,8 +2605,8 @@ golang.org/x/term v0.11.0/go.mod h1:zC9APTIj3jG3FdV/Ons+XE1riIZXG4aZ4GTHiPZJPIU= golang.org/x/term v0.12.0/go.mod h1:owVbMEjm3cBLCHdkQu9b1opXd4ETQWc3BhuQGKgXgvU= golang.org/x/term v0.13.0/go.mod h1:LTmsnFJwVN6bCy1rVCoS+qHT1HhALEFxKncY3WNNh4U= golang.org/x/term v0.15.0/go.mod h1:BDl952bC7+uMoWR75FIrCDx79TPU9oHkTZ9yRbYOrX0= -golang.org/x/term v0.19.0 h1:+ThwsDv+tYfnJFhF4L8jITxu1tdTWRTZpdsWgEgjL6Q= -golang.org/x/term v0.19.0/go.mod h1:2CuTdWZ7KHSQwUzKva0cbMg6q2DMI3Mmxp+gKJbskEk= +golang.org/x/term v0.23.0 h1:F6D4vR+EHoL9/sWAWgAR1H2DcHr4PareCbAaCo1RpuU= +golang.org/x/term v0.23.0/go.mod h1:DgV24QBUrK6jhZXl+20l6UWznPlwAHm1Q1mGHtydmSk= golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= @@ -2634,8 +2627,8 @@ golang.org/x/text v0.10.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE= golang.org/x/text v0.11.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE= golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE= golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE= -golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ= golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU= +golang.org/x/text v0.17.0 h1:XtiM5bkSOt+ewxlOE/aE/AKEHibwj/6gvWMl9Rsh0Qc= golang.org/x/text v0.17.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY= golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ= golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ= @@ -2727,8 +2720,8 @@ golang.org/x/tools v0.9.1/go.mod h1:owI94Op576fPu3cIGQeHs3joujW/2Oc6MtlxbF5dfNc= golang.org/x/tools v0.10.0/go.mod h1:UJwyiVBsOA2uwvK/e5OY3GTpDUJriEd+/YlqAwLPmyM= golang.org/x/tools v0.13.0/go.mod h1:HvlwmtVNQAhOuCjW7xxvovg8wbNq7LwfXh/k7wXUl58= golang.org/x/tools v0.16.0/go.mod h1:kYVVN6I1mBNoB1OX+noeBjbRk4IUEPa7JJ+TJMEooJ0= -golang.org/x/tools v0.20.0 h1:hz/CVckiOxybQvFw6h7b/q80NTr9IUQb4s1IIzW7KNY= -golang.org/x/tools v0.20.0/go.mod h1:WvitBU7JJf6A4jOdg4S1tviW9bhUxkgeCui/0JHctQg= +golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d h1:vU5i/LfpvrRCpgM/VPfJLg5KjxD3E+hfT1SH+d9zLwg= +golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk= golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= diff --git a/tests/go.sum b/tests/go.sum index a5e87a12..1baed619 100644 --- a/tests/go.sum +++ b/tests/go.sum @@ -1093,8 +1093,8 @@ github.com/btcsuite/btcd v0.20.1-beta/go.mod h1:wVuoA8VJLEcwgqHBwHmzLRazpKxTv13P github.com/btcsuite/btcd v0.21.0-beta h1:At9hIZdJW0s9E/fAz28nrz6AmcNlSVucCH796ZteX1M= github.com/btcsuite/btcd v0.21.0-beta/go.mod h1:ZSWyehm27aAuS9bvkATT+Xte3hjHZ+MRgMY/8NJ7K94= github.com/btcsuite/btcd/btcec/v2 v2.2.0/go.mod h1:U7MHm051Al6XmscBQ0BoNydpOTsFAn707034b5nY8zU= -github.com/btcsuite/btcd/btcec/v2 v2.2.1 h1:xP60mv8fvp+0khmrN0zTdPC3cNm24rfeE6lh2R/Yv3E= github.com/btcsuite/btcd/btcec/v2 v2.2.1/go.mod h1:9/CSmJxmuvqzX9Wh2fXMWToLOHhPd11lSPuIupwTkI8= +github.com/btcsuite/btcd/btcec/v2 v2.3.4 h1:3EJjcN70HCu/mwqlUsGK8GcNVyLVxFDlWurTXGPFfiQ= github.com/btcsuite/btcd/btcec/v2 v2.3.4/go.mod h1:zYzJ8etWJQIv1Ogk7OzpWjowwOdXY1W/17j2MW85J04= github.com/btcsuite/btcd/chaincfg/chainhash v1.0.1/go.mod h1:7SFka0XMvUgj3hfZtydOrQY2mwhPclbT2snogU7SQQc= github.com/btcsuite/btclog v0.0.0-20170628155309-84c8d2346e9f/go.mod h1:TdznJufoqS23FtqVCzL0ZqgP5MqXbb4fg/WgDys70nA= @@ -2079,8 +2079,7 @@ github.com/onflow/cadence v1.0.0-M3/go.mod h1:odXGZZ/wGNA5mwT8bC9v8u8EXACHllB2AB github.com/onflow/cadence v1.0.0-preview.48 h1:WkgU0z6H/oRe44kLL6OO+wkGeKULWChoCT8i7sgiWdg= github.com/onflow/cadence v1.0.0-preview.48/go.mod h1:BCoenp1TYp+SmG7FGWStjehvvzcvNQ3xvpK5rkthq3Y= github.com/onflow/crypto v0.25.0/go.mod h1:C8FbaX0x8y+FxWjbkHy0Q4EASCDR9bSPWZqlpCLYyVI= -github.com/onflow/crypto v0.25.1 h1:0txy2PKPMM873JbpxQNbJmuOJtD56bfs48RQfm0ts5A= -github.com/onflow/crypto v0.25.1/go.mod h1:C8FbaX0x8y+FxWjbkHy0Q4EASCDR9bSPWZqlpCLYyVI= +github.com/onflow/crypto v0.25.2 h1:GjHunqVt+vPcdqhxxhAXiMIF3YiLX7gTuTR5O+VG2ns= github.com/onflow/crypto v0.25.2/go.mod h1:fY7eLqUdMKV8EGOw301unP8h7PvLVy8/6gVR++/g0BY= github.com/onflow/flow-core-contracts/lib/go/contracts v1.3.1 h1:q9tXLIALwQ76bO4bmSrhtTkyc2cZF4/gH11ix9E3F5k= github.com/onflow/flow-core-contracts/lib/go/contracts v1.3.1/go.mod h1:u/mkP/B+PbV33tEG3qfkhhBlydSvAKxfLZSfB4lsJHg= @@ -2092,8 +2091,7 @@ github.com/onflow/flow-ft/lib/go/contracts v1.0.0 h1:mToacZ5NWqtlWwk/7RgIl/jeKB/ github.com/onflow/flow-ft/lib/go/contracts v1.0.0/go.mod h1:PwsL8fC81cjnUnTfmyL/HOIyHnyaw/JA474Wfj2tl6A= github.com/onflow/flow-ft/lib/go/templates v1.0.0 h1:6cMS/lUJJ17HjKBfMO/eh0GGvnpElPgBXx7h5aoWJhs= github.com/onflow/flow-ft/lib/go/templates v1.0.0/go.mod h1:uQ8XFqmMK2jxyBSVrmyuwdWjTEb+6zGjRYotfDJ5pAE= -github.com/onflow/flow-go v0.37.1 h1:DHvadojDigTOjLBLrwwKyyWXVRawmlefAk/DNVbK8cQ= -github.com/onflow/flow-go v0.37.1/go.mod h1:hLFem+cwkq6650p4+0DUp36GH2QEuuFDCDUzDg0QZNE= +github.com/onflow/flow-go v0.37.4-0.20240820034854-632dde4b981c h1:zuf8E8+NIyO5iYFJC+v8NfcZ4QcSH7QDmy/rdQcuI8I= github.com/onflow/flow-go v0.37.4-0.20240820034854-632dde4b981c/go.mod h1:sR087wpCqDpdidyXhhinD5z4bBdQZeNQcC7P67FL+HE= github.com/onflow/flow-go-sdk v1.0.0-M1/go.mod h1:TDW0MNuCs4SvqYRUzkbRnRmHQL1h4X8wURsCw9P9beo= github.com/onflow/flow-go-sdk v1.0.0-preview.50 h1:j5HotrV/ieo5JckmMxR2dMxO3x1j7YO8SP2EuGMEwRQ= @@ -2552,8 +2550,7 @@ golang.org/x/crypto v0.12.0/go.mod h1:NF0Gs7EO5K4qLn+Ylc+fih8BSTeIjAP05siRnAh98y golang.org/x/crypto v0.13.0/go.mod h1:y6Z2r+Rw4iayiXXAIxJIDAJ1zMW4yaTpebo8fPOliYc= golang.org/x/crypto v0.14.0/go.mod h1:MVFd36DqK4CsrnJYDkBA3VC4m2GkXAM0PvzMCn4JQf4= golang.org/x/crypto v0.16.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4= -golang.org/x/crypto v0.22.0 h1:g1v0xeRhjcugydODzvb3mEM9SQ0HGp9s/nh3COQ/C30= -golang.org/x/crypto v0.22.0/go.mod h1:vr6Su+7cTlO45qkww3VDJlzDn0ctJvRgYbC2NvXHt+M= +golang.org/x/crypto v0.26.0 h1:RrRspgV4mU+YwB4FYnuBoKsUapNIL5cohGAmSH3azsw= golang.org/x/crypto v0.26.0/go.mod h1:GY7jblb9wI+FOo5y8/S2oY4zWP07AkOJ4+jxCqdqn54= golang.org/x/exp v0.0.0-20180321215751-8460e604b9de/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20180807140117-3d87b88a115f/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= @@ -2717,8 +2714,7 @@ golang.org/x/net v0.15.0/go.mod h1:idbUs1IY1+zTqbi8yxTbhexhEEk5ur9LInksu6HrEpk= golang.org/x/net v0.16.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE= golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE= golang.org/x/net v0.19.0/go.mod h1:CfAk/cbD4CthTvqiEl8NpboMuiuOYsAr/7NOjZJtv1U= -golang.org/x/net v0.24.0 h1:1PcaxkF854Fu3+lvBIx5SYn9wRlBzzcnHZSiaFFAb0w= -golang.org/x/net v0.24.0/go.mod h1:2Q7sJY5mzlzWjKtYUEXSlBWCdyaioyXzRB2RtU8KVE8= +golang.org/x/net v0.25.0 h1:d/OCCoBEUq33pjydKrGQhw7IlUPI2Oylr+8qLx49kac= golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM= golang.org/x/oauth2 v0.0.0-20170207211851-4464e7848382/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= @@ -2777,8 +2773,7 @@ golang.org/x/sync v0.2.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.3.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y= golang.org/x/sync v0.4.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y= golang.org/x/sync v0.5.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk= -golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M= -golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk= +golang.org/x/sync v0.8.0 h1:3NFvSEYkUoMifnESzZl15y791HH1qU2xm6eCJU5ZPXQ= golang.org/x/sync v0.8.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk= golang.org/x/sys v0.0.0-20180823144017-11551d06cbcc/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= @@ -2912,8 +2907,7 @@ golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.13.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= -golang.org/x/sys v0.20.0 h1:Od9JTbYCk261bKm4M/mw7AklTlFYIa0bIp9BgSm1S8Y= -golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= +golang.org/x/sys v0.23.0 h1:YfKFowiIMvtgl1UERQoTPPToxltDeZfbj4H7dVUCwmM= golang.org/x/sys v0.23.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw= golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= @@ -2932,8 +2926,7 @@ golang.org/x/term v0.11.0/go.mod h1:zC9APTIj3jG3FdV/Ons+XE1riIZXG4aZ4GTHiPZJPIU= golang.org/x/term v0.12.0/go.mod h1:owVbMEjm3cBLCHdkQu9b1opXd4ETQWc3BhuQGKgXgvU= golang.org/x/term v0.13.0/go.mod h1:LTmsnFJwVN6bCy1rVCoS+qHT1HhALEFxKncY3WNNh4U= golang.org/x/term v0.15.0/go.mod h1:BDl952bC7+uMoWR75FIrCDx79TPU9oHkTZ9yRbYOrX0= -golang.org/x/term v0.19.0 h1:+ThwsDv+tYfnJFhF4L8jITxu1tdTWRTZpdsWgEgjL6Q= -golang.org/x/term v0.19.0/go.mod h1:2CuTdWZ7KHSQwUzKva0cbMg6q2DMI3Mmxp+gKJbskEk= +golang.org/x/term v0.23.0 h1:F6D4vR+EHoL9/sWAWgAR1H2DcHr4PareCbAaCo1RpuU= golang.org/x/term v0.23.0/go.mod h1:DgV24QBUrK6jhZXl+20l6UWznPlwAHm1Q1mGHtydmSk= golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= @@ -2955,8 +2948,8 @@ golang.org/x/text v0.10.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE= golang.org/x/text v0.11.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE= golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE= golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE= -golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ= golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU= +golang.org/x/text v0.17.0 h1:XtiM5bkSOt+ewxlOE/aE/AKEHibwj/6gvWMl9Rsh0Qc= golang.org/x/text v0.17.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY= golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ= golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ= @@ -3052,8 +3045,8 @@ golang.org/x/tools v0.9.1/go.mod h1:owI94Op576fPu3cIGQeHs3joujW/2Oc6MtlxbF5dfNc= golang.org/x/tools v0.10.0/go.mod h1:UJwyiVBsOA2uwvK/e5OY3GTpDUJriEd+/YlqAwLPmyM= golang.org/x/tools v0.13.0/go.mod h1:HvlwmtVNQAhOuCjW7xxvovg8wbNq7LwfXh/k7wXUl58= golang.org/x/tools v0.16.0/go.mod h1:kYVVN6I1mBNoB1OX+noeBjbRk4IUEPa7JJ+TJMEooJ0= -golang.org/x/tools v0.20.0 h1:hz/CVckiOxybQvFw6h7b/q80NTr9IUQb4s1IIzW7KNY= -golang.org/x/tools v0.20.0/go.mod h1:WvitBU7JJf6A4jOdg4S1tviW9bhUxkgeCui/0JHctQg= +golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d h1:vU5i/LfpvrRCpgM/VPfJLg5KjxD3E+hfT1SH+d9zLwg= +golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk= golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= From 49e7851011cbf9112f2b15f80486db6cf4a48780 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 22 Aug 2024 14:56:07 +0200 Subject: [PATCH 017/153] add state engine to bootstrap --- bootstrap/bootstrap.go | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/bootstrap/bootstrap.go b/bootstrap/bootstrap.go index d125e0c9..dd259df0 100644 --- a/bootstrap/bootstrap.go +++ b/bootstrap/bootstrap.go @@ -20,6 +20,7 @@ import ( errs "github.com/onflow/flow-evm-gateway/models/errors" "github.com/onflow/flow-evm-gateway/services/ingestion" "github.com/onflow/flow-evm-gateway/services/requester" + "github.com/onflow/flow-evm-gateway/services/state" "github.com/onflow/flow-evm-gateway/services/traces" "github.com/onflow/flow-evm-gateway/storage" "github.com/onflow/flow-evm-gateway/storage/pebble" @@ -252,6 +253,23 @@ func startIngestion( // wait for ingestion engines to be ready <-restartableEventEngine.Ready() + stateEngine := state.NewStateEngine( + cfg, + pebble.NewLedger(store), + blocksPublisher, + blocks, + transactions, + receipts, + logger, + ) + if err := stateEngine.Run(ctx); err != nil { + logger.Error().Err(err).Msg("state engine failed to run") + panic(err) + } + + // wait for state engine to be ready + <-stateEngine.Ready() + logger.Info().Msg("ingestion start up successful") return nil } From 11aca8944b13a609c2e0bd94652aa961be343dd6 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 26 Aug 2024 17:33:58 +0200 Subject: [PATCH 018/153] add state engine --- services/state/engine.go | 106 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 106 insertions(+) create mode 100644 services/state/engine.go diff --git a/services/state/engine.go b/services/state/engine.go new file mode 100644 index 00000000..0a5ce437 --- /dev/null +++ b/services/state/engine.go @@ -0,0 +1,106 @@ +package state + +import ( + "context" + + "github.com/google/uuid" + "github.com/onflow/atree" + "github.com/rs/zerolog" + + "github.com/onflow/flow-evm-gateway/config" + "github.com/onflow/flow-evm-gateway/models" + "github.com/onflow/flow-evm-gateway/storage" +) + +var _ models.Engine = &Engine{} +var _ models.Subscriber = &Engine{} + +type Engine struct { + config *config.Config + logger zerolog.Logger + status *models.EngineStatus + blockPublisher *models.Publisher + blocks storage.BlockIndexer + transactions storage.TransactionIndexer + receipts storage.ReceiptIndexer + ledger atree.Ledger +} + +func NewStateEngine( + config *config.Config, + ledger atree.Ledger, + blockPublisher *models.Publisher, + blocks storage.BlockIndexer, + transactions storage.TransactionIndexer, + receipts storage.ReceiptIndexer, + logger zerolog.Logger, +) *Engine { + log := logger.With().Str("component", "state").Logger() + + return &Engine{ + config: config, + logger: log, + status: models.NewEngineStatus(), + blockPublisher: blockPublisher, + blocks: blocks, + transactions: transactions, + receipts: receipts, + ledger: ledger, + } +} + +func (e *Engine) Notify(data any) { + block, ok := data.(*models.Block) + if !ok { + e.logger.Error().Msg("invalid event type sent to state ingestion") + return + } + + e.logger.Info().Uint64("evm-height", block.Height).Msg("received new block") + + state, err := NewState(block, e.ledger, e.config.FlowNetworkID, e.blocks, e.receipts) + if err != nil { + panic(err) // todo refactor + } + + for _, h := range block.TransactionHashes { + e.logger.Info().Str("hash", h.String()).Msg("transaction execution") + + tx, err := e.transactions.Get(h) + if err != nil { + panic(err) // todo refactor + } + + err = state.Execute(tx) + if err != nil { + panic(err) // todo refactor + } + } +} + +func (e *Engine) Run(ctx context.Context) error { + e.blockPublisher.Subscribe(e) + e.status.MarkReady() + return nil +} + +func (e *Engine) Stop() { + // todo cleanup + e.status.MarkStopped() +} + +func (e *Engine) Done() <-chan struct{} { + return e.status.IsDone() +} + +func (e *Engine) Ready() <-chan struct{} { + return e.status.IsReady() +} + +func (e *Engine) Error() <-chan error { + return nil +} + +func (e *Engine) ID() uuid.UUID { + return uuid.New() +} From 2cb48b500c469cb78c8371d5e58e50498afae2d5 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 26 Aug 2024 17:34:35 +0200 Subject: [PATCH 019/153] add integration state test --- tests/state_integration_test.go | 214 ++++++++++++++++++++++++++++++++ 1 file changed, 214 insertions(+) create mode 100644 tests/state_integration_test.go diff --git a/tests/state_integration_test.go b/tests/state_integration_test.go new file mode 100644 index 00000000..18cc7e19 --- /dev/null +++ b/tests/state_integration_test.go @@ -0,0 +1,214 @@ +package tests + +import ( + "context" + "encoding/hex" + "math/big" + "testing" + "time" + + "github.com/onflow/cadence" + "github.com/onflow/cadence/encoding/json" + "github.com/onflow/flow-go-sdk/access/grpc" + "github.com/onflow/flow-go/fvm/evm/types" + flowGo "github.com/onflow/flow-go/model/flow" + "github.com/onflow/go-ethereum/common" + "github.com/onflow/go-ethereum/crypto" + "github.com/rs/zerolog" + "github.com/stretchr/testify/assert" + "github.com/stretchr/testify/require" + + "github.com/onflow/flow-evm-gateway/config" + "github.com/onflow/flow-evm-gateway/metrics" + "github.com/onflow/flow-evm-gateway/models" + "github.com/onflow/flow-evm-gateway/services/ingestion" + "github.com/onflow/flow-evm-gateway/services/requester" + "github.com/onflow/flow-evm-gateway/services/state" + "github.com/onflow/flow-evm-gateway/storage/pebble" +) + +func Test_StateExecution(t *testing.T) { + srv, host, err := startEmulator(true) + require.NoError(t, err) + + emu := srv.Emulator() + service := emu.ServiceKey() + require.NoError(t, err) + + ctx, cancel := context.WithCancel(context.Background()) + defer func() { + cancel() + }() + + cfg := &config.Config{ + InitCadenceHeight: 0, + DatabaseDir: t.TempDir(), + FlowNetworkID: flowGo.Emulator, + HeartbeatInterval: 50, + EVMNetworkID: types.FlowEVMPreviewNetChainID, + AccessNodeHost: host, + Coinbase: common.HexToAddress(eoaTestAddress), + COAAddress: service.Address, + COAKey: service.PrivateKey, + CreateCOAResource: true, + GasPrice: new(big.Int).SetUint64(0), + LogLevel: zerolog.DebugLevel, + LogWriter: zerolog.NewConsoleWriter(), + } + + logger := zerolog.New(zerolog.NewConsoleWriter()).With().Timestamp().Logger() + + store, err := pebble.New(cfg.DatabaseDir, logger) + require.NoError(t, err) + + blocks := pebble.NewBlocks(store, cfg.FlowNetworkID) + transactions := pebble.NewTransactions(store) + receipts := pebble.NewReceipts(store) + accounts := pebble.NewAccounts(store) + + blocksPublisher := models.NewPublisher() + logsPublisher := models.NewPublisher() + + currentSporkClient, err := grpc.NewClient(cfg.AccessNodeHost) + require.NoError(t, err) + + client, err := requester.NewCrossSporkClient( + currentSporkClient, + nil, + logger, + cfg.FlowNetworkID, + ) + require.NoError(t, err) + + cadenceBlock, err := client.GetBlockHeaderByHeight(ctx, cfg.InitCadenceHeight) + require.NoError(t, err) + + err = blocks.InitHeights(cfg.InitCadenceHeight, cadenceBlock.ID) + require.NoError(t, err) + + subscriber := ingestion.NewRPCSubscriber( + client, + cfg.HeartbeatInterval, + cfg.FlowNetworkID, + logger, + ) + + eventEngine := ingestion.NewEventIngestionEngine( + subscriber, + store, + blocks, + receipts, + transactions, + accounts, + blocksPublisher, + logsPublisher, + logger, + metrics.NopCollector, + ) + + go func() { + err = eventEngine.Run(ctx) + if err != nil { + logger.Error().Err(err).Msg("event ingestion engine failed to run") + panic(err) + } + }() + + // wait for ingestion engines to be ready + <-eventEngine.Ready() + + stateEngine := state.NewStateEngine( + cfg, + pebble.NewLedger(store), + blocksPublisher, + blocks, + transactions, + receipts, + logger, + ) + if err := stateEngine.Run(ctx); err != nil { + logger.Error().Err(err).Msg("state engine failed to run") + panic(err) + } + + // wait for state engine to be ready + <-stateEngine.Ready() + + latest, err := blocks.LatestEVMHeight() + require.NoError(t, err) + + block, err := blocks.GetByHeight(latest) + require.NoError(t, err) + + st, err := state.NewState(block, pebble.NewLedger(store), cfg.FlowNetworkID, blocks, receipts) + require.NoError(t, err) + + testAddr := common.HexToAddress("55253ed90B70b96C73092D8680915aaF50081194") + eoaKey, err := crypto.HexToECDSA(eoaTestPrivateKey) + + balance := st.GetBalance(testAddr) + assert.Equal(t, uint64(0), balance.Uint64()) + + amount := big.NewInt(1) + evmTx, _, err := evmSign(amount, 21000, eoaKey, 0, &testAddr, nil) + require.NoError(t, err) + + // todo reuse + script := []byte(`import EVM from 0xf8d6e0586b0a20c7 + +transaction(hexEncodedTx: String) { + let coa: &EVM.CadenceOwnedAccount + + prepare(signer: auth(Storage) &Account) { + self.coa = signer.storage.borrow<&EVM.CadenceOwnedAccount>( + from: /storage/evm + ) ?? panic("Could not borrow reference to the COA!") + } + + execute { + let txResult = EVM.run( + tx: hexEncodedTx.decodeHex(), + coinbase: self.coa.address() + ) + assert( + txResult.status == EVM.Status.successful, + message: "evm_error=".concat(txResult.errorMessage).concat("\n") + ) + } +} +`) + + txData := hex.EncodeToString(evmTx) + hexEncodedTx, err := cadence.NewString(txData) + require.NoError(t, err) + arg, err := json.Encode(hexEncodedTx) + require.NoError(t, err) + + latestBlock, err := client.GetLatestBlock(ctx, true) + require.NoError(t, err) + + tx := flowGo.NewTransactionBody(). + SetReferenceBlockID(flowGo.Identifier(latestBlock.ID)). + SetScript(script). + SetPayer(flowGo.Address(service.Address)). + SetProposalKey(flowGo.Address(service.Address), 0, 0). + AddArgument(arg). + AddAuthorizer(flowGo.Address(service.Address)) + + err = emu.SendTransaction(tx) + require.NoError(t, err) + + time.Sleep(1 * time.Second) + + latest, err = blocks.LatestEVMHeight() + require.NoError(t, err) + + block, err = blocks.GetByHeight(latest) + require.NoError(t, err) + + st, err = state.NewState(block, pebble.NewLedger(store), cfg.FlowNetworkID, blocks, receipts) + require.NoError(t, err) + + balance = st.GetBalance(testAddr) + assert.Equal(t, amount.Uint64(), balance.Uint64()) +} From 9aaec7ea2b541cb60324f4331f44f7320d1d858b Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 26 Aug 2024 17:37:25 +0200 Subject: [PATCH 020/153] skip tx validation on emulator --- tests/helpers.go | 53 +++++++++++++++++---------------- tests/state_integration_test.go | 4 +-- 2 files changed, 29 insertions(+), 28 deletions(-) diff --git a/tests/helpers.go b/tests/helpers.go index 4363baed..8cdab04b 100644 --- a/tests/helpers.go +++ b/tests/helpers.go @@ -81,14 +81,15 @@ func startEmulator(createTestAccounts bool) (*server.EmulatorServer, error) { } srv := server.NewEmulatorServer(&log, &server.Config{ - ServicePrivateKey: pkey, - ServiceKeySigAlgo: sigAlgo, - ServiceKeyHashAlgo: hashAlgo, - GenesisTokenSupply: genesisToken, - WithContracts: true, - Host: "localhost", - TransactionExpiry: 10, - TransactionMaxGasLimit: flow.DefaultMaxTransactionGasLimit, + ServicePrivateKey: pkey, + ServiceKeySigAlgo: sigAlgo, + ServiceKeyHashAlgo: hashAlgo, + GenesisTokenSupply: genesisToken, + WithContracts: true, + Host: "localhost", + TransactionExpiry: 10, + TransactionMaxGasLimit: flow.DefaultMaxTransactionGasLimit, + SkipTransactionValidation: true, }) go func() { @@ -137,24 +138,24 @@ func servicesSetup(t *testing.T) (emulator.Emulator, func()) { // default config cfg := &config.Config{ - DatabaseDir: t.TempDir(), - AccessNodeHost: "localhost:3569", // emulator - RPCPort: 8545, - RPCHost: "127.0.0.1", - FlowNetworkID: "flow-emulator", - EVMNetworkID: evmTypes.FlowEVMPreviewNetChainID, - Coinbase: common.HexToAddress(eoaTestAddress), - COAAddress: service.Address, - COAKey: service.PrivateKey, - CreateCOAResource: false, - GasPrice: new(big.Int).SetUint64(150), - LogLevel: zerolog.DebugLevel, - LogWriter: testLogWriter(), - StreamTimeout: time.Second * 30, - StreamLimit: 10, - RateLimit: 50, - WSEnabled: true, - MetricsPort: 8443, + DatabaseDir: t.TempDir(), + AccessNodeHost: "localhost:3569", // emulator + RPCPort: 8545, + RPCHost: "127.0.0.1", + FlowNetworkID: "flow-emulator", + EVMNetworkID: evmTypes.FlowEVMPreviewNetChainID, + Coinbase: common.HexToAddress(eoaTestAddress), + COAAddress: service.Address, + COAKey: service.PrivateKey, + CreateCOAResource: false, + GasPrice: new(big.Int).SetUint64(150), + LogLevel: zerolog.DebugLevel, + LogWriter: testLogWriter(), + StreamTimeout: time.Second * 30, + StreamLimit: 10, + RateLimit: 50, + WSEnabled: true, + MetricsPort: 8443, } go func() { diff --git a/tests/state_integration_test.go b/tests/state_integration_test.go index 18cc7e19..9daea4f7 100644 --- a/tests/state_integration_test.go +++ b/tests/state_integration_test.go @@ -28,7 +28,7 @@ import ( ) func Test_StateExecution(t *testing.T) { - srv, host, err := startEmulator(true) + srv, err := startEmulator(true) require.NoError(t, err) emu := srv.Emulator() @@ -46,7 +46,7 @@ func Test_StateExecution(t *testing.T) { FlowNetworkID: flowGo.Emulator, HeartbeatInterval: 50, EVMNetworkID: types.FlowEVMPreviewNetChainID, - AccessNodeHost: host, + AccessNodeHost: "localhost:3569", Coinbase: common.HexToAddress(eoaTestAddress), COAAddress: service.Address, COAKey: service.PrivateKey, From 265dfe154e8c324e2e2aa749ecd6b44b08345cf9 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 4 Sep 2024 19:44:20 +0200 Subject: [PATCH 021/153] add bootstrap state index --- bootstrap/bootstrap.go | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/bootstrap/bootstrap.go b/bootstrap/bootstrap.go index aaf54c13..f0a7ba40 100644 --- a/bootstrap/bootstrap.go +++ b/bootstrap/bootstrap.go @@ -33,6 +33,7 @@ type Storages struct { Receipts storage.ReceiptIndexer Accounts storage.AccountIndexer Traces storage.TraceIndexer + Ledger *pebble.Ledger } type Publishers struct { @@ -52,6 +53,7 @@ type Bootstrap struct { metrics *metrics.Server events *ingestion.Engine traces *traces.Engine + state *state.Engine } func New(config *config.Config) (*Bootstrap, error) { @@ -179,6 +181,32 @@ func (b *Bootstrap) StopEventIngestion() { b.events.Stop() } +func (b *Bootstrap) StartStateIndex(ctx context.Context) error { + l := b.logger.With().Str("component", "bootstrap-state").Logger() + l.Info().Msg("starting engine") + + b.state = state.NewStateEngine( + b.config, + b.storages.Ledger, + b.publishers.Block, + b.storages.Blocks, + b.storages.Transactions, + b.storages.Receipts, + b.logger, + ) + + startEngine(ctx, b.state, l) + return nil +} + +func (b *Bootstrap) StopStateIndex() { + if b.state == nil { + return + } + b.logger.Warn().Msg("stopping state index engine") + b.state.Stop() +} + func (b *Bootstrap) StartAPIServer(ctx context.Context) error { b.logger.Info().Msg("bootstrap starting metrics server") @@ -441,6 +469,7 @@ func setupStorage( Receipts: pebble.NewReceipts(store), Accounts: pebble.NewAccounts(store), Traces: pebble.NewTraces(store), + Ledger: pebble.NewLedger(store), }, nil } From 8d42a5fd8530f49858654c4185df04179b52d06e Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 4 Sep 2024 19:44:54 +0200 Subject: [PATCH 022/153] update changed type --- services/state/state.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/services/state/state.go b/services/state/state.go index 56309ca2..437438fa 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -90,7 +90,7 @@ func (s *State) Execute(tx models.Transaction) error { return nil } -func (s *State) blockContext(receipt *models.StorageReceipt) (types.BlockContext, error) { +func (s *State) blockContext(receipt *models.Receipt) (types.BlockContext, error) { calls, err := types.AggregatedPrecompileCallsFromEncoded(receipt.PrecompiledCalls) if err != nil { return types.BlockContext{}, err From 496a0ef4e9b3931f796b9cbdd2e01cc47485f736 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 4 Sep 2024 19:46:56 +0200 Subject: [PATCH 023/153] export engines and storage --- bootstrap/bootstrap.go | 120 ++++++++++++++++++++--------------------- 1 file changed, 60 insertions(+), 60 deletions(-) diff --git a/bootstrap/bootstrap.go b/bootstrap/bootstrap.go index f0a7ba40..2da99c5b 100644 --- a/bootstrap/bootstrap.go +++ b/bootstrap/bootstrap.go @@ -46,14 +46,14 @@ type Bootstrap struct { logger zerolog.Logger config *config.Config client *requester.CrossSporkClient - storages *Storages - publishers *Publishers + Storages *Storages + Publishers *Publishers collector metrics.Collector - server *api.Server + Server *api.Server metrics *metrics.Server - events *ingestion.Engine - traces *traces.Engine - state *state.Engine + Events *ingestion.Engine + Traces *traces.Engine + State *state.Engine } func New(config *config.Config) (*Bootstrap, error) { @@ -71,12 +71,12 @@ func New(config *config.Config) (*Bootstrap, error) { } return &Bootstrap{ - publishers: &Publishers{ + Publishers: &Publishers{ Block: models.NewPublisher(), Transaction: models.NewPublisher(), Logs: models.NewPublisher(), }, - storages: storages, + Storages: storages, logger: logger, config: config, client: client, @@ -94,7 +94,7 @@ func (b *Bootstrap) StartEventIngestion(ctx context.Context) error { return fmt.Errorf("failed to get latest cadence block: %w", err) } - latestCadenceHeight, err := b.storages.Blocks.LatestCadenceHeight() + latestCadenceHeight, err := b.Storages.Blocks.LatestCadenceHeight() if err != nil { return err } @@ -124,20 +124,20 @@ func (b *Bootstrap) StartEventIngestion(ctx context.Context) error { ) // initialize event ingestion engine - b.events = ingestion.NewEventIngestionEngine( + b.Events = ingestion.NewEventIngestionEngine( subscriber, - b.storages.Storage, - b.storages.Blocks, - b.storages.Receipts, - b.storages.Transactions, - b.storages.Accounts, - b.publishers.Block, - b.publishers.Logs, + b.Storages.Storage, + b.Storages.Blocks, + b.Storages.Receipts, + b.Storages.Transactions, + b.Storages.Accounts, + b.Publishers.Block, + b.Publishers.Logs, b.logger, b.collector, ) - startEngine(ctx, b.events, l) + startEngine(ctx, b.Events, l) return nil } @@ -152,65 +152,65 @@ func (b *Bootstrap) StartTraceDownloader(ctx context.Context) error { } // initialize trace downloader engine - b.traces = traces.NewTracesIngestionEngine( - b.publishers.Block, - b.storages.Blocks, - b.storages.Traces, + b.Traces = traces.NewTracesIngestionEngine( + b.Publishers.Block, + b.Storages.Blocks, + b.Storages.Traces, downloader, b.logger, b.collector, ) - startEngine(ctx, b.traces, l) + startEngine(ctx, b.Traces, l) return nil } func (b *Bootstrap) StopTraceDownloader() { - if b.traces == nil { + if b.Traces == nil { return } b.logger.Warn().Msg("stopping trace downloader engine") - b.traces.Stop() + b.Traces.Stop() } func (b *Bootstrap) StopEventIngestion() { - if b.events == nil { + if b.Events == nil { return } b.logger.Warn().Msg("stopping event ingestion engine") - b.events.Stop() + b.Events.Stop() } func (b *Bootstrap) StartStateIndex(ctx context.Context) error { l := b.logger.With().Str("component", "bootstrap-state").Logger() l.Info().Msg("starting engine") - b.state = state.NewStateEngine( + b.State = state.NewStateEngine( b.config, - b.storages.Ledger, - b.publishers.Block, - b.storages.Blocks, - b.storages.Transactions, - b.storages.Receipts, + b.Storages.Ledger, + b.Publishers.Block, + b.Storages.Blocks, + b.Storages.Transactions, + b.Storages.Receipts, b.logger, ) - startEngine(ctx, b.state, l) + startEngine(ctx, b.State, l) return nil } func (b *Bootstrap) StopStateIndex() { - if b.state == nil { + if b.State == nil { return } b.logger.Warn().Msg("stopping state index engine") - b.state.Stop() + b.State.Stop() } func (b *Bootstrap) StartAPIServer(ctx context.Context) error { b.logger.Info().Msg("bootstrap starting metrics server") - b.server = api.NewServer(b.logger, b.collector, b.config) + b.Server = api.NewServer(b.logger, b.collector, b.config) // create the signer based on either a single coa key being provided and using a simple in-memory // signer, or multiple keys being provided and using signer with key-rotation mechanism. @@ -235,14 +235,14 @@ func (b *Bootstrap) StartAPIServer(ctx context.Context) error { } // create transaction pool - txPool := requester.NewTxPool(b.client, b.publishers.Transaction, b.logger) + txPool := requester.NewTxPool(b.client, b.Publishers.Transaction, b.logger) evm, err := requester.NewEVM( b.client, b.config, signer, b.logger, - b.storages.Blocks, + b.Storages.Blocks, txPool, b.collector, ) @@ -266,10 +266,10 @@ func (b *Bootstrap) StartAPIServer(ctx context.Context) error { b.logger, b.config, evm, - b.storages.Blocks, - b.storages.Transactions, - b.storages.Receipts, - b.storages.Accounts, + b.Storages.Blocks, + b.Storages.Transactions, + b.Storages.Receipts, + b.Storages.Accounts, ratelimiter, b.collector, ) @@ -280,27 +280,27 @@ func (b *Bootstrap) StartAPIServer(ctx context.Context) error { streamAPI := api.NewStreamAPI( b.logger, b.config, - b.storages.Blocks, - b.storages.Transactions, - b.storages.Receipts, - b.publishers.Block, - b.publishers.Transaction, - b.publishers.Logs, + b.Storages.Blocks, + b.Storages.Transactions, + b.Storages.Receipts, + b.Publishers.Block, + b.Publishers.Transaction, + b.Publishers.Logs, ratelimiter, ) pullAPI := api.NewPullAPI( b.logger, b.config, - b.storages.Blocks, - b.storages.Transactions, - b.storages.Receipts, + b.Storages.Blocks, + b.Storages.Transactions, + b.Storages.Receipts, ratelimiter, ) var debugAPI *api.DebugAPI if b.config.TracesEnabled { - debugAPI = api.NewDebugAPI(b.storages.Traces, b.storages.Blocks, b.logger, b.collector) + debugAPI = api.NewDebugAPI(b.Storages.Traces, b.Storages.Blocks, b.logger, b.collector) } var walletAPI *api.WalletAPI @@ -317,34 +317,34 @@ func (b *Bootstrap) StartAPIServer(ctx context.Context) error { b.config, ) - if err := b.server.EnableRPC(supportedAPIs); err != nil { + if err := b.Server.EnableRPC(supportedAPIs); err != nil { return err } if b.config.WSEnabled { - if err := b.server.EnableWS(supportedAPIs); err != nil { + if err := b.Server.EnableWS(supportedAPIs); err != nil { return err } } - if err := b.server.SetListenAddr(b.config.RPCHost, b.config.RPCPort); err != nil { + if err := b.Server.SetListenAddr(b.config.RPCHost, b.config.RPCPort); err != nil { return err } - if err := b.server.Start(); err != nil { + if err := b.Server.Start(); err != nil { return err } - b.logger.Info().Msgf("API server started: %s", b.server.ListenAddr()) + b.logger.Info().Msgf("API server started: %s", b.Server.ListenAddr()) return nil } func (b *Bootstrap) StopAPIServer() { - if b.server == nil { + if b.Server == nil { return } b.logger.Warn().Msg("shutting down API server") - b.server.Stop() + b.Server.Stop() } func (b *Bootstrap) StartMetricsServer(_ context.Context) error { From ea5d95adaee5a98b644578ed4abca5e79b0297c8 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 4 Sep 2024 19:48:00 +0200 Subject: [PATCH 024/153] expose client --- bootstrap/bootstrap.go | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/bootstrap/bootstrap.go b/bootstrap/bootstrap.go index 2da99c5b..19c152b3 100644 --- a/bootstrap/bootstrap.go +++ b/bootstrap/bootstrap.go @@ -45,7 +45,7 @@ type Publishers struct { type Bootstrap struct { logger zerolog.Logger config *config.Config - client *requester.CrossSporkClient + Client *requester.CrossSporkClient Storages *Storages Publishers *Publishers collector metrics.Collector @@ -79,7 +79,7 @@ func New(config *config.Config) (*Bootstrap, error) { Storages: storages, logger: logger, config: config, - client: client, + Client: client, collector: metrics.NewCollector(logger), }, nil } @@ -89,7 +89,7 @@ func (b *Bootstrap) StartEventIngestion(ctx context.Context) error { l.Info().Msg("bootstrap starting event ingestion") // get latest cadence block from the network and the database - latestCadenceBlock, err := b.client.GetLatestBlock(context.Background(), true) + latestCadenceBlock, err := b.Client.GetLatestBlock(context.Background(), true) if err != nil { return fmt.Errorf("failed to get latest cadence block: %w", err) } @@ -100,7 +100,7 @@ func (b *Bootstrap) StartEventIngestion(ctx context.Context) error { } // make sure the provided block to start the indexing can be loaded - _, err = b.client.GetBlockHeaderByHeight(context.Background(), latestCadenceHeight) + _, err = b.Client.GetBlockHeaderByHeight(context.Background(), latestCadenceHeight) if err != nil { return fmt.Errorf( "failed to get provided cadence height %d: %w", @@ -117,7 +117,7 @@ func (b *Bootstrap) StartEventIngestion(ctx context.Context) error { // create event subscriber subscriber := ingestion.NewRPCSubscriber( - b.client, + b.Client, b.config.HeartbeatInterval, b.config.FlowNetworkID, b.logger, @@ -235,10 +235,10 @@ func (b *Bootstrap) StartAPIServer(ctx context.Context) error { } // create transaction pool - txPool := requester.NewTxPool(b.client, b.Publishers.Transaction, b.logger) + txPool := requester.NewTxPool(b.Client, b.Publishers.Transaction, b.logger) evm, err := requester.NewEVM( - b.client, + b.Client, b.config, signer, b.logger, From 0877c0d978a9810728adc6526b3b442903043730 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 4 Sep 2024 19:52:01 +0200 Subject: [PATCH 025/153] remove transaction random and coinbase --- models/receipt.go | 6 ------ models/transaction.go | 2 -- 2 files changed, 8 deletions(-) diff --git a/models/receipt.go b/models/receipt.go index 35914c0e..71a05f0f 100644 --- a/models/receipt.go +++ b/models/receipt.go @@ -33,16 +33,12 @@ type Receipt struct { TransactionIndex uint `json:"transactionIndex"` RevertReason []byte `json:"revertReason"` PrecompiledCalls []byte - Coinbase common.Address - Random common.Hash } func NewReceipt( receipt *gethTypes.Receipt, revertReason []byte, precompiledCalls []byte, - coinbase common.Address, - random common.Hash, ) *Receipt { return &Receipt{ Type: receipt.Type, @@ -62,8 +58,6 @@ func NewReceipt( TransactionIndex: receipt.TransactionIndex, RevertReason: revertReason, PrecompiledCalls: precompiledCalls, - Random: random, - Coinbase: coinbase, } } diff --git a/models/transaction.go b/models/transaction.go index 0ca39c50..c7533082 100644 --- a/models/transaction.go +++ b/models/transaction.go @@ -202,8 +202,6 @@ func decodeTransactionEvent(event cadence.Event) (Transaction, *Receipt, error) gethReceipt, revertReason, txEvent.PrecompiledCalls, - common.HexToAddress(txEvent.Coinbase), - txEvent.Random, ) var tx Transaction From 07a8aec6a82c088b203c6b4f7b509e0047104509 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 4 Sep 2024 19:53:41 +0200 Subject: [PATCH 026/153] update coinbase and rand --- services/state/state.go | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/services/state/state.go b/services/state/state.go index 437438fa..e2f64b2a 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -104,7 +104,7 @@ func (s *State) blockContext(receipt *models.Receipt) (types.BlockContext, error BlockTimestamp: s.block.Timestamp, DirectCallBaseGasUsage: types.DefaultDirectCallBaseGasUsage, // todo check DirectCallGasPrice: types.DefaultDirectCallGasPrice, - GasFeeCollector: types.Address(receipt.Coinbase), + GasFeeCollector: types.CoinbaseAddress, GetHashFunc: func(n uint64) common.Hash { b, err := s.blocks.GetByHeight(n) if err != nil { @@ -117,7 +117,7 @@ func (s *State) blockContext(receipt *models.Receipt) (types.BlockContext, error return h }, - Random: receipt.Random, + Random: s.block.PrevRandao, ExtraPrecompiledContracts: precompileContracts, // todo check values bellow if they are needed by the execution TxCountSoFar: 0, From b96000d901aebd3c5d0058bf70e0e8174a1255b3 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 4 Sep 2024 21:04:17 +0200 Subject: [PATCH 027/153] expose requester --- bootstrap/bootstrap.go | 2 ++ 1 file changed, 2 insertions(+) diff --git a/bootstrap/bootstrap.go b/bootstrap/bootstrap.go index 19c152b3..6c328400 100644 --- a/bootstrap/bootstrap.go +++ b/bootstrap/bootstrap.go @@ -46,6 +46,7 @@ type Bootstrap struct { logger zerolog.Logger config *config.Config Client *requester.CrossSporkClient + Requester requester.Requester Storages *Storages Publishers *Publishers collector metrics.Collector @@ -249,6 +250,7 @@ func (b *Bootstrap) StartAPIServer(ctx context.Context) error { if err != nil { return fmt.Errorf("failed to create EVM requester: %w", err) } + b.Requester = evm // create rate limiter for requests on the APIs. Tokens are number of requests allowed per 1 second interval // if no limit is defined we specify max value, effectively disabling rate-limiting From c7ba551330600b6c3dab39c50bd3aefd9aa06612 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 4 Sep 2024 21:04:27 +0200 Subject: [PATCH 028/153] formatting --- tests/helpers.go | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/tests/helpers.go b/tests/helpers.go index 45b1f55e..f23ad1b1 100644 --- a/tests/helpers.go +++ b/tests/helpers.go @@ -327,7 +327,8 @@ func evmSign( signer *ecdsa.PrivateKey, nonce uint64, to *common.Address, - data []byte) ([]byte, common.Hash, error) { + data []byte, +) ([]byte, common.Hash, error) { gasPrice := big.NewInt(0) evmTx := types.NewTx(&types.LegacyTx{Nonce: nonce, To: to, Value: weiValue, Gas: gasLimit, GasPrice: gasPrice, Data: data}) From daab1f875141ea3eb055d28f2ac6d910da015c39 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 4 Sep 2024 21:04:38 +0200 Subject: [PATCH 029/153] temp debug --- services/state/state.go | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/services/state/state.go b/services/state/state.go index e2f64b2a..a7f0b654 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -56,6 +56,13 @@ func (s *State) Execute(tx models.Transaction) error { return err } + if receipt.Status != uint64(types.StatusSuccessful) { + // todo should we even execute invalid transactions + // failed we should - validate this + fmt.Println("WRN: non successful transaction", receipt.Status, receipt.TxHash.String()) + fmt.Println(string(receipt.RevertReason)) + } + blockCtx, err := s.blockContext(receipt) if err != nil { return err @@ -68,6 +75,7 @@ func (s *State) Execute(tx models.Transaction) error { switch tx.(type) { case models.DirectCall: + fmt.Println("# executing direct call") t := tx.(models.DirectCall) _, err := bv.DirectCall(t.DirectCall) if err != nil { @@ -75,11 +83,13 @@ func (s *State) Execute(tx models.Transaction) error { } case models.TransactionCall: + fmt.Println("# executing transaction call") t := tx.(models.TransactionCall) - _, err := bv.RunTransaction(t.Transaction) + res, err := bv.RunTransaction(t.Transaction) if err != nil { return err } + fmt.Println("# tx rexec result", res.VMError, res.ValidationError, res.TxHash, res.Failed()) default: return fmt.Errorf("unknown transaction type") } From 27e885d9f84a1289c44312ebd1decbfde1a6049f Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 4 Sep 2024 21:04:49 +0200 Subject: [PATCH 030/153] improve test with new bootstrap --- tests/state_integration_test.go | 142 ++++---------------------------- 1 file changed, 17 insertions(+), 125 deletions(-) diff --git a/tests/state_integration_test.go b/tests/state_integration_test.go index 9daea4f7..07f70d2d 100644 --- a/tests/state_integration_test.go +++ b/tests/state_integration_test.go @@ -2,14 +2,11 @@ package tests import ( "context" - "encoding/hex" + "fmt" "math/big" "testing" "time" - "github.com/onflow/cadence" - "github.com/onflow/cadence/encoding/json" - "github.com/onflow/flow-go-sdk/access/grpc" "github.com/onflow/flow-go/fvm/evm/types" flowGo "github.com/onflow/flow-go/model/flow" "github.com/onflow/go-ethereum/common" @@ -18,11 +15,8 @@ import ( "github.com/stretchr/testify/assert" "github.com/stretchr/testify/require" + "github.com/onflow/flow-evm-gateway/bootstrap" "github.com/onflow/flow-evm-gateway/config" - "github.com/onflow/flow-evm-gateway/metrics" - "github.com/onflow/flow-evm-gateway/models" - "github.com/onflow/flow-evm-gateway/services/ingestion" - "github.com/onflow/flow-evm-gateway/services/requester" "github.com/onflow/flow-evm-gateway/services/state" "github.com/onflow/flow-evm-gateway/storage/pebble" ) @@ -56,83 +50,19 @@ func Test_StateExecution(t *testing.T) { LogWriter: zerolog.NewConsoleWriter(), } - logger := zerolog.New(zerolog.NewConsoleWriter()).With().Timestamp().Logger() - - store, err := pebble.New(cfg.DatabaseDir, logger) - require.NoError(t, err) - - blocks := pebble.NewBlocks(store, cfg.FlowNetworkID) - transactions := pebble.NewTransactions(store) - receipts := pebble.NewReceipts(store) - accounts := pebble.NewAccounts(store) - - blocksPublisher := models.NewPublisher() - logsPublisher := models.NewPublisher() - - currentSporkClient, err := grpc.NewClient(cfg.AccessNodeHost) - require.NoError(t, err) - - client, err := requester.NewCrossSporkClient( - currentSporkClient, - nil, - logger, - cfg.FlowNetworkID, - ) - require.NoError(t, err) - - cadenceBlock, err := client.GetBlockHeaderByHeight(ctx, cfg.InitCadenceHeight) + b, err := bootstrap.New(cfg) require.NoError(t, err) - err = blocks.InitHeights(cfg.InitCadenceHeight, cadenceBlock.ID) - require.NoError(t, err) - - subscriber := ingestion.NewRPCSubscriber( - client, - cfg.HeartbeatInterval, - cfg.FlowNetworkID, - logger, - ) - - eventEngine := ingestion.NewEventIngestionEngine( - subscriber, - store, - blocks, - receipts, - transactions, - accounts, - blocksPublisher, - logsPublisher, - logger, - metrics.NopCollector, - ) - - go func() { - err = eventEngine.Run(ctx) - if err != nil { - logger.Error().Err(err).Msg("event ingestion engine failed to run") - panic(err) - } - }() + time.Sleep(1 * time.Second) - // wait for ingestion engines to be ready - <-eventEngine.Ready() - - stateEngine := state.NewStateEngine( - cfg, - pebble.NewLedger(store), - blocksPublisher, - blocks, - transactions, - receipts, - logger, - ) - if err := stateEngine.Run(ctx); err != nil { - logger.Error().Err(err).Msg("state engine failed to run") - panic(err) - } + require.NoError(t, b.StartEventIngestion(ctx)) + require.NoError(t, b.StartAPIServer(ctx)) + require.NoError(t, b.StartStateIndex(ctx)) - // wait for state engine to be ready - <-stateEngine.Ready() + blocks := b.Storages.Blocks + receipts := b.Storages.Receipts + store := b.Storages.Storage + requester := b.Requester latest, err := blocks.LatestEVMHeight() require.NoError(t, err) @@ -153,52 +83,14 @@ func Test_StateExecution(t *testing.T) { evmTx, _, err := evmSign(amount, 21000, eoaKey, 0, &testAddr, nil) require.NoError(t, err) - // todo reuse - script := []byte(`import EVM from 0xf8d6e0586b0a20c7 - -transaction(hexEncodedTx: String) { - let coa: &EVM.CadenceOwnedAccount - - prepare(signer: auth(Storage) &Account) { - self.coa = signer.storage.borrow<&EVM.CadenceOwnedAccount>( - from: /storage/evm - ) ?? panic("Could not borrow reference to the COA!") - } - - execute { - let txResult = EVM.run( - tx: hexEncodedTx.decodeHex(), - coinbase: self.coa.address() - ) - assert( - txResult.status == EVM.Status.successful, - message: "evm_error=".concat(txResult.errorMessage).concat("\n") - ) - } -} -`) - - txData := hex.EncodeToString(evmTx) - hexEncodedTx, err := cadence.NewString(txData) - require.NoError(t, err) - arg, err := json.Encode(hexEncodedTx) - require.NoError(t, err) - - latestBlock, err := client.GetLatestBlock(ctx, true) - require.NoError(t, err) - - tx := flowGo.NewTransactionBody(). - SetReferenceBlockID(flowGo.Identifier(latestBlock.ID)). - SetScript(script). - SetPayer(flowGo.Address(service.Address)). - SetProposalKey(flowGo.Address(service.Address), 0, 0). - AddArgument(arg). - AddAuthorizer(flowGo.Address(service.Address)) + time.Sleep(1 * time.Second) - err = emu.SendTransaction(tx) + fmt.Println("-------------------------") + hash, err := requester.SendRawTransaction(ctx, evmTx) require.NoError(t, err) - - time.Sleep(1 * time.Second) + require.NotEmpty(t, hash) + fmt.Println("-------------------------") + time.Sleep(1 * time.Second) // wait for tx to get ingested latest, err = blocks.LatestEVMHeight() require.NoError(t, err) From b5f95cb42f78d16d31a973abe36d9918e697e3a7 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 5 Sep 2024 16:37:30 +0200 Subject: [PATCH 031/153] add compare receipts --- models/receipt.go | 44 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/models/receipt.go b/models/receipt.go index 71a05f0f..8dde8a27 100644 --- a/models/receipt.go +++ b/models/receipt.go @@ -1,6 +1,7 @@ package models import ( + "bytes" "fmt" "math/big" @@ -69,6 +70,49 @@ func ReceiptsFromBytes(data []byte) ([]*Receipt, error) { return receipts, nil } +// EqualReceipts takes a geth Receipt type and EVM GW receipt and compares all the applicable values. +func EqualReceipts(gethReceipt *gethTypes.Receipt, receipt *Receipt) bool { + // fail if any receipt or both are nil + if gethReceipt == nil || receipt == nil { + return false + } + // compare logs + if len(gethReceipt.Logs) != len(receipt.Logs) { + return false + } + + // todo block data might not be present, investigate + for i, l := range gethReceipt.Logs { + rl := receipt.Logs[i] + if rl.BlockNumber != l.BlockNumber || + rl.Removed != l.Removed || + rl.TxHash.Cmp(l.TxHash) != 0 || + rl.Address.Cmp(l.Address) != 0 || + rl.BlockHash.Cmp(l.BlockHash) != 0 || + rl.Index != l.Index || + bytes.Equal(rl.Data, l.Data) == false || + rl.TxIndex != l.TxIndex { + return false + } + // compare all topics + for j, t := range rl.Topics { + if t.Cmp(l.Topics[j]) != 0 { + return false + } + } + } + + // compare all receipt data + return gethReceipt.TxHash.Cmp(receipt.TxHash) == 0 && + gethReceipt.GasUsed == receipt.GasUsed && + gethReceipt.CumulativeGasUsed == receipt.CumulativeGasUsed && + gethReceipt.Type == receipt.Type && + gethReceipt.ContractAddress.Cmp(receipt.ContractAddress) == 0 && + gethReceipt.Status == receipt.Status && + bytes.Equal(gethReceipt.Bloom.Bytes(), receipt.Bloom.Bytes()) + // todo there are other fields, should we compare, do we have block number? +} + type BloomsHeight struct { Blooms []*gethTypes.Bloom Height uint64 From c3e426596eaca70a712e5e0ca86a39d8c9a1eec6 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 5 Sep 2024 16:37:41 +0200 Subject: [PATCH 032/153] handle compare of results --- services/state/state.go | 30 ++++++++++++++---------------- 1 file changed, 14 insertions(+), 16 deletions(-) diff --git a/services/state/state.go b/services/state/state.go index a7f0b654..0a5c3620 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -60,7 +60,6 @@ func (s *State) Execute(tx models.Transaction) error { // todo should we even execute invalid transactions // failed we should - validate this fmt.Println("WRN: non successful transaction", receipt.Status, receipt.TxHash.String()) - fmt.Println(string(receipt.RevertReason)) } blockCtx, err := s.blockContext(receipt) @@ -73,29 +72,28 @@ func (s *State) Execute(tx models.Transaction) error { return err } + var res *types.Result + switch tx.(type) { case models.DirectCall: - fmt.Println("# executing direct call") t := tx.(models.DirectCall) - _, err := bv.DirectCall(t.DirectCall) - if err != nil { - return err - } - + res, err = bv.DirectCall(t.DirectCall) case models.TransactionCall: - fmt.Println("# executing transaction call") t := tx.(models.TransactionCall) - res, err := bv.RunTransaction(t.Transaction) - if err != nil { - return err - } - fmt.Println("# tx rexec result", res.VMError, res.ValidationError, res.TxHash, res.Failed()) + res, err = bv.RunTransaction(t.Transaction) default: - return fmt.Errorf("unknown transaction type") + return fmt.Errorf("invalid transaction type") } - // todo make sure the result from running transaction matches - // the receipt we got from the EN, if not fallback to network requests + if err != nil { + // todo is this ok, the service would restart and retry? + return err + } + + if !models.EqualReceipts(res.Receipt(), receipt) { + // todo add maybe a log of result and expected result + return fmt.Errorf("rexecution of transaction %s did not produce same result", tx.Hash().String()) + } return nil } From df2b6e3ced872013ccbd40eef851c07c88a6a97e Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 5 Sep 2024 16:38:26 +0200 Subject: [PATCH 033/153] fix test bootstrap --- tests/state_integration_test.go | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) diff --git a/tests/state_integration_test.go b/tests/state_integration_test.go index 07f70d2d..fc1e8238 100644 --- a/tests/state_integration_test.go +++ b/tests/state_integration_test.go @@ -2,7 +2,6 @@ package tests import ( "context" - "fmt" "math/big" "testing" "time" @@ -53,11 +52,9 @@ func Test_StateExecution(t *testing.T) { b, err := bootstrap.New(cfg) require.NoError(t, err) - time.Sleep(1 * time.Second) - - require.NoError(t, b.StartEventIngestion(ctx)) - require.NoError(t, b.StartAPIServer(ctx)) require.NoError(t, b.StartStateIndex(ctx)) + require.NoError(t, b.StartAPIServer(ctx)) + require.NoError(t, b.StartEventIngestion(ctx)) blocks := b.Storages.Blocks receipts := b.Storages.Receipts @@ -83,13 +80,10 @@ func Test_StateExecution(t *testing.T) { evmTx, _, err := evmSign(amount, 21000, eoaKey, 0, &testAddr, nil) require.NoError(t, err) - time.Sleep(1 * time.Second) - - fmt.Println("-------------------------") hash, err := requester.SendRawTransaction(ctx, evmTx) require.NoError(t, err) require.NotEmpty(t, hash) - fmt.Println("-------------------------") + time.Sleep(1 * time.Second) // wait for tx to get ingested latest, err = blocks.LatestEVMHeight() From a2fc6e9028e45f97713bade464be69d78b24cf83 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 5 Sep 2024 16:41:40 +0200 Subject: [PATCH 034/153] add error message on equal compare --- models/receipt.go | 74 +++++++++++++++++++++++++++++++++-------------- 1 file changed, 52 insertions(+), 22 deletions(-) diff --git a/models/receipt.go b/models/receipt.go index 8dde8a27..0791fbc0 100644 --- a/models/receipt.go +++ b/models/receipt.go @@ -71,46 +71,76 @@ func ReceiptsFromBytes(data []byte) ([]*Receipt, error) { } // EqualReceipts takes a geth Receipt type and EVM GW receipt and compares all the applicable values. -func EqualReceipts(gethReceipt *gethTypes.Receipt, receipt *Receipt) bool { +func EqualReceipts(gethReceipt *gethTypes.Receipt, receipt *Receipt) (bool, error) { // fail if any receipt or both are nil if gethReceipt == nil || receipt == nil { - return false + return false, fmt.Errorf("one or both receipts are nil") } // compare logs if len(gethReceipt.Logs) != len(receipt.Logs) { - return false + return false, fmt.Errorf("log length mismatch: geth logs length %d, receipt logs length %d", len(gethReceipt.Logs), len(receipt.Logs)) } - // todo block data might not be present, investigate + // compare each log entry for i, l := range gethReceipt.Logs { rl := receipt.Logs[i] - if rl.BlockNumber != l.BlockNumber || - rl.Removed != l.Removed || - rl.TxHash.Cmp(l.TxHash) != 0 || - rl.Address.Cmp(l.Address) != 0 || - rl.BlockHash.Cmp(l.BlockHash) != 0 || - rl.Index != l.Index || - bytes.Equal(rl.Data, l.Data) == false || - rl.TxIndex != l.TxIndex { - return false + if rl.BlockNumber != l.BlockNumber { + return false, fmt.Errorf("log block number mismatch at index %d: %d != %d", i, rl.BlockNumber, l.BlockNumber) + } + if rl.Removed != l.Removed { + return false, fmt.Errorf("log removed status mismatch at index %d: %v != %v", i, rl.Removed, l.Removed) + } + if rl.TxHash.Cmp(l.TxHash) != 0 { + return false, fmt.Errorf("log TxHash mismatch at index %d", i) + } + if rl.Address.Cmp(l.Address) != 0 { + return false, fmt.Errorf("log address mismatch at index %d", i) + } + if rl.BlockHash.Cmp(l.BlockHash) != 0 { + return false, fmt.Errorf("log block hash mismatch at index %d", i) + } + if rl.Index != l.Index { + return false, fmt.Errorf("log index mismatch at index %d: %d != %d", i, rl.Index, l.Index) + } + if !bytes.Equal(rl.Data, l.Data) { + return false, fmt.Errorf("log data mismatch at index %d", i) + } + if rl.TxIndex != l.TxIndex { + return false, fmt.Errorf("log transaction index mismatch at index %d: %d != %d", i, rl.TxIndex, l.TxIndex) } // compare all topics for j, t := range rl.Topics { if t.Cmp(l.Topics[j]) != 0 { - return false + return false, fmt.Errorf("log topic mismatch at index %d, topic %d", i, j) } } } // compare all receipt data - return gethReceipt.TxHash.Cmp(receipt.TxHash) == 0 && - gethReceipt.GasUsed == receipt.GasUsed && - gethReceipt.CumulativeGasUsed == receipt.CumulativeGasUsed && - gethReceipt.Type == receipt.Type && - gethReceipt.ContractAddress.Cmp(receipt.ContractAddress) == 0 && - gethReceipt.Status == receipt.Status && - bytes.Equal(gethReceipt.Bloom.Bytes(), receipt.Bloom.Bytes()) - // todo there are other fields, should we compare, do we have block number? + if gethReceipt.TxHash.Cmp(receipt.TxHash) != 0 { + return false, fmt.Errorf("receipt TxHash mismatch") + } + if gethReceipt.GasUsed != receipt.GasUsed { + return false, fmt.Errorf("receipt GasUsed mismatch: %d != %d", gethReceipt.GasUsed, receipt.GasUsed) + } + if gethReceipt.CumulativeGasUsed != receipt.CumulativeGasUsed { + return false, fmt.Errorf("receipt CumulativeGasUsed mismatch: %d != %d", gethReceipt.CumulativeGasUsed, receipt.CumulativeGasUsed) + } + if gethReceipt.Type != receipt.Type { + return false, fmt.Errorf("receipt Type mismatch: %d != %d", gethReceipt.Type, receipt.Type) + } + if gethReceipt.ContractAddress.Cmp(receipt.ContractAddress) != 0 { + return false, fmt.Errorf("receipt ContractAddress mismatch") + } + if gethReceipt.Status != receipt.Status { + return false, fmt.Errorf("receipt Status mismatch: %d != %d", gethReceipt.Status, receipt.Status) + } + if !bytes.Equal(gethReceipt.Bloom.Bytes(), receipt.Bloom.Bytes()) { + return false, fmt.Errorf("receipt Bloom mismatch") + } + + // all fields match + return true, nil } type BloomsHeight struct { From 471c799909d2ea475cc4c51978d850aa9defd595 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 5 Sep 2024 17:54:18 +0200 Subject: [PATCH 035/153] add todo --- services/state/engine.go | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/services/state/engine.go b/services/state/engine.go index 0a5ce437..04692eec 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -49,6 +49,12 @@ func NewStateEngine( } } +// todo rethink whether it would be more robust to rely on blocks in the storage +// instead of receiving events, relying on storage and keeping a separate count of +// transactions executed would allow for independent restart and reexecution +// if we panic with events the missed tx won't get reexecuted since it's relying on +// event ingestion also not indexing that transaction + func (e *Engine) Notify(data any) { block, ok := data.(*models.Block) if !ok { @@ -73,7 +79,7 @@ func (e *Engine) Notify(data any) { err = state.Execute(tx) if err != nil { - panic(err) // todo refactor + panic(err) } } } From ee2988a9d864978b8d99f9f7192c7573b85e472c Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 5 Sep 2024 21:13:31 +0200 Subject: [PATCH 036/153] wip test state --- models/receipt.go | 52 ++++++++++++++++++--------------- services/state/state.go | 35 +++++++++++++++++----- tests/state_integration_test.go | 11 +++++++ 3 files changed, 66 insertions(+), 32 deletions(-) diff --git a/models/receipt.go b/models/receipt.go index 0791fbc0..8fe27211 100644 --- a/models/receipt.go +++ b/models/receipt.go @@ -71,76 +71,80 @@ func ReceiptsFromBytes(data []byte) ([]*Receipt, error) { } // EqualReceipts takes a geth Receipt type and EVM GW receipt and compares all the applicable values. -func EqualReceipts(gethReceipt *gethTypes.Receipt, receipt *Receipt) (bool, error) { +func EqualReceipts(gethReceipt *gethTypes.Receipt, receipt *Receipt) (bool, []error) { + errs := make([]error, 0) + // fail if any receipt or both are nil if gethReceipt == nil || receipt == nil { - return false, fmt.Errorf("one or both receipts are nil") + errs = append(errs, fmt.Errorf("one or both receipts are nil")) + return false, errs } // compare logs if len(gethReceipt.Logs) != len(receipt.Logs) { - return false, fmt.Errorf("log length mismatch: geth logs length %d, receipt logs length %d", len(gethReceipt.Logs), len(receipt.Logs)) + errs = append(errs, fmt.Errorf("log length mismatch: geth logs length %d, receipt logs length %d", len(gethReceipt.Logs), len(receipt.Logs))) + return false, errs } // compare each log entry for i, l := range gethReceipt.Logs { rl := receipt.Logs[i] if rl.BlockNumber != l.BlockNumber { - return false, fmt.Errorf("log block number mismatch at index %d: %d != %d", i, rl.BlockNumber, l.BlockNumber) + errs = append(errs, fmt.Errorf("log block number mismatch at index %d: %d != %d", i, rl.BlockNumber, l.BlockNumber)) } if rl.Removed != l.Removed { - return false, fmt.Errorf("log removed status mismatch at index %d: %v != %v", i, rl.Removed, l.Removed) + errs = append(errs, fmt.Errorf("log removed status mismatch at index %d: %v != %v", i, rl.Removed, l.Removed)) } if rl.TxHash.Cmp(l.TxHash) != 0 { - return false, fmt.Errorf("log TxHash mismatch at index %d", i) + errs = append(errs, fmt.Errorf("log TxHash mismatch at index %d", i)) } if rl.Address.Cmp(l.Address) != 0 { - return false, fmt.Errorf("log address mismatch at index %d", i) + errs = append(errs, fmt.Errorf("log address mismatch at index %d", i)) } if rl.BlockHash.Cmp(l.BlockHash) != 0 { - return false, fmt.Errorf("log block hash mismatch at index %d", i) + errs = append(errs, fmt.Errorf("log block hash mismatch at index %d", i)) } if rl.Index != l.Index { - return false, fmt.Errorf("log index mismatch at index %d: %d != %d", i, rl.Index, l.Index) + errs = append(errs, fmt.Errorf("log index mismatch at index %d: %d != %d", i, rl.Index, l.Index)) } if !bytes.Equal(rl.Data, l.Data) { - return false, fmt.Errorf("log data mismatch at index %d", i) + errs = append(errs, fmt.Errorf("log data mismatch at index %d", i)) } if rl.TxIndex != l.TxIndex { - return false, fmt.Errorf("log transaction index mismatch at index %d: %d != %d", i, rl.TxIndex, l.TxIndex) + errs = append(errs, fmt.Errorf("log transaction index mismatch at index %d: %d != %d", i, rl.TxIndex, l.TxIndex)) } // compare all topics for j, t := range rl.Topics { if t.Cmp(l.Topics[j]) != 0 { - return false, fmt.Errorf("log topic mismatch at index %d, topic %d", i, j) + errs = append(errs, fmt.Errorf("log topic mismatch at index %d, topic %d", i, j)) } } } // compare all receipt data if gethReceipt.TxHash.Cmp(receipt.TxHash) != 0 { - return false, fmt.Errorf("receipt TxHash mismatch") + errs = append(errs, fmt.Errorf("receipt TxHash mismatch")) } if gethReceipt.GasUsed != receipt.GasUsed { - return false, fmt.Errorf("receipt GasUsed mismatch: %d != %d", gethReceipt.GasUsed, receipt.GasUsed) - } - if gethReceipt.CumulativeGasUsed != receipt.CumulativeGasUsed { - return false, fmt.Errorf("receipt CumulativeGasUsed mismatch: %d != %d", gethReceipt.CumulativeGasUsed, receipt.CumulativeGasUsed) + errs = append(errs, fmt.Errorf("receipt GasUsed mismatch: %d != %d", gethReceipt.GasUsed, receipt.GasUsed)) } - if gethReceipt.Type != receipt.Type { - return false, fmt.Errorf("receipt Type mismatch: %d != %d", gethReceipt.Type, receipt.Type) + // todo should we compare this? we don't have a concept of blocks + //if gethReceipt.CumulativeGasUsed != receipt.CumulativeGasUsed { + // errs = append(errs, fmt.Errorf("receipt CumulativeGasUsed mismatch: %d != %d", gethReceipt.CumulativeGasUsed, receipt.CumulativeGasUsed)) + //} + if gethReceipt.Type != 0 && gethReceipt.Type != receipt.Type { // only compare if not direct call + errs = append(errs, fmt.Errorf("receipt Type mismatch: %d != %d", gethReceipt.Type, receipt.Type)) } if gethReceipt.ContractAddress.Cmp(receipt.ContractAddress) != 0 { - return false, fmt.Errorf("receipt ContractAddress mismatch") + errs = append(errs, fmt.Errorf("receipt ContractAddress mismatch")) } if gethReceipt.Status != receipt.Status { - return false, fmt.Errorf("receipt Status mismatch: %d != %d", gethReceipt.Status, receipt.Status) + errs = append(errs, fmt.Errorf("receipt Status mismatch: %d != %d", gethReceipt.Status, receipt.Status)) } if !bytes.Equal(gethReceipt.Bloom.Bytes(), receipt.Bloom.Bytes()) { - return false, fmt.Errorf("receipt Bloom mismatch") + errs = append(errs, fmt.Errorf("receipt Bloom mismatch")) } - // all fields match - return true, nil + return len(errs) == 0, errs } type BloomsHeight struct { diff --git a/services/state/state.go b/services/state/state.go index 0a5c3620..b0dd5684 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -1,6 +1,7 @@ package state import ( + "encoding/json" "fmt" "github.com/onflow/atree" @@ -51,17 +52,15 @@ func NewState( } func (s *State) Execute(tx models.Transaction) error { + t, _ := json.Marshal(tx) + + fmt.Printf("\nNEW TX: %s\n", string(t)) + receipt, err := s.receipts.GetByTransactionID(tx.Hash()) if err != nil { return err } - if receipt.Status != uint64(types.StatusSuccessful) { - // todo should we even execute invalid transactions - // failed we should - validate this - fmt.Println("WRN: non successful transaction", receipt.Status, receipt.TxHash.String()) - } - blockCtx, err := s.blockContext(receipt) if err != nil { return err @@ -90,9 +89,29 @@ func (s *State) Execute(tx models.Transaction) error { return err } - if !models.EqualReceipts(res.Receipt(), receipt) { + // todo we can remove this after since we compare receipt status anyway + if res.Failed() { + fmt.Println("WRN: failed transaction: ", res.VMError) + } + + // we should never produce invalid transaction, since if the transaction was emitted from the evm core + // it must have either been successful or failed, invalid transactions are not emitted + if res.Invalid() { + return fmt.Errorf("invalid transaction %s: %w", tx.Hash(), res.ValidationError) + } + + if ok, errs := models.EqualReceipts(res.Receipt(), receipt); !ok { // todo add maybe a log of result and expected result - return fmt.Errorf("rexecution of transaction %s did not produce same result", tx.Hash().String()) + //return fmt.Errorf("rexecution of transaction %s did not produce same result: %w", tx.Hash().String(), err) + if res.Receipt() == nil { + fmt.Printf("\n\n ------- NO RECEIPT ---------- \nresult: %v", res) + } + + r, _ := res.Receipt().MarshalJSON() + r1, _ := json.Marshal(receipt) + fmt.Printf("\n\n --------------- MISMATCH ------------- \n \nerrors: %v\nlocal result: %v\nlocal receipt: %v\nremote receipt:%v\n\n", errs, res, string(r), string(r1)) + } else { + fmt.Printf("\nMATCH %s\n\n", tx.Hash()) } return nil diff --git a/tests/state_integration_test.go b/tests/state_integration_test.go index fc1e8238..9445f4d4 100644 --- a/tests/state_integration_test.go +++ b/tests/state_integration_test.go @@ -97,4 +97,15 @@ func Test_StateExecution(t *testing.T) { balance = st.GetBalance(testAddr) assert.Equal(t, amount.Uint64(), balance.Uint64()) + + // todo note + // after running contract deployment I see a weird issue with tx reexecution failing, I believe that is the tx that redestributes the fee from coinbase to actualy set coinbase + // NEW TX: {"Type":255,"SubType":3,"From":[0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0],"To":[250,207,113,105,36,33,3,152,118,165,187,79,16,239,122,67,157,142,246,30],"Data":"","Value":159834000000000,"GasLimit":23300,"Nonce":1} + //panic: invalid transaction 0xd66968a4b4f4de32a23433d206a0639247d8f60d87ab8e2e3b85448ef1c3aed4: insufficient funds for gas * price + value: address 0x0000000000000000000000030000000000000000 have 0 want 159834000000000 + // the problem is coinbase doesn't have those funds + // it might the problem we use emulator directly and those refunds are happening on contract handler + // investigate more + // the other issue is ofc the missmatch of the gas used in the test + + time.Sleep(180 * time.Second) } From c084452f153d00033e734a61e6fa3810cae00ab3 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 6 Sep 2024 17:07:41 +0200 Subject: [PATCH 037/153] cleanup state --- services/state/state.go | 33 +++++++++++++-------------------- 1 file changed, 13 insertions(+), 20 deletions(-) diff --git a/services/state/state.go b/services/state/state.go index b0dd5684..bb5a7e93 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -1,7 +1,6 @@ package state import ( - "encoding/json" "fmt" "github.com/onflow/atree" @@ -12,6 +11,7 @@ import ( "github.com/onflow/flow-go/fvm/evm/types" flowGo "github.com/onflow/flow-go/model/flow" "github.com/onflow/go-ethereum/common" + "github.com/rs/zerolog" "github.com/onflow/flow-evm-gateway/models" "github.com/onflow/flow-evm-gateway/storage" @@ -23,6 +23,7 @@ type State struct { block *models.Block blocks storage.BlockIndexer receipts storage.ReceiptIndexer + logger zerolog.Logger } func NewState( @@ -31,7 +32,9 @@ func NewState( chainID flowGo.ChainID, blocks storage.BlockIndexer, receipts storage.ReceiptIndexer, + logger zerolog.Logger, ) (*State, error) { + logger = logger.With().Str("component", "state-execution").Logger() storageAddress := evm.StorageAccountAddress(chainID) // todo do we need state db? @@ -42,19 +45,23 @@ func NewState( emu := emulator.NewEmulator(ledger, storageAddress) + // todo optimization: we could init the state block view here instead of on each tx execution + // but we would need to append all precompile calls since they are needed for + // block context + return &State{ StateDB: s, emulator: emu, block: block, blocks: blocks, receipts: receipts, + logger: logger, }, nil } func (s *State) Execute(tx models.Transaction) error { - t, _ := json.Marshal(tx) - - fmt.Printf("\nNEW TX: %s\n", string(t)) + l := s.logger.With().Str("tx-hash", tx.Hash().String()).Logger() + l.Info().Msg("executing new transaction") receipt, err := s.receipts.GetByTransactionID(tx.Hash()) if err != nil { @@ -89,11 +96,6 @@ func (s *State) Execute(tx models.Transaction) error { return err } - // todo we can remove this after since we compare receipt status anyway - if res.Failed() { - fmt.Println("WRN: failed transaction: ", res.VMError) - } - // we should never produce invalid transaction, since if the transaction was emitted from the evm core // it must have either been successful or failed, invalid transactions are not emitted if res.Invalid() { @@ -101,19 +103,10 @@ func (s *State) Execute(tx models.Transaction) error { } if ok, errs := models.EqualReceipts(res.Receipt(), receipt); !ok { - // todo add maybe a log of result and expected result - //return fmt.Errorf("rexecution of transaction %s did not produce same result: %w", tx.Hash().String(), err) - if res.Receipt() == nil { - fmt.Printf("\n\n ------- NO RECEIPT ---------- \nresult: %v", res) - } - - r, _ := res.Receipt().MarshalJSON() - r1, _ := json.Marshal(receipt) - fmt.Printf("\n\n --------------- MISMATCH ------------- \n \nerrors: %v\nlocal result: %v\nlocal receipt: %v\nremote receipt:%v\n\n", errs, res, string(r), string(r1)) - } else { - fmt.Printf("\nMATCH %s\n\n", tx.Hash()) + return fmt.Errorf("state missmatch: %v", errs) } + l.Debug().Msg("transaction executed successfully") return nil } From 6803cad31cfeb9423234221f51126ec07dc48389 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 6 Sep 2024 17:07:53 +0200 Subject: [PATCH 038/153] temp disable hash check --- models/receipt.go | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/models/receipt.go b/models/receipt.go index 8fe27211..28be5e19 100644 --- a/models/receipt.go +++ b/models/receipt.go @@ -100,9 +100,10 @@ func EqualReceipts(gethReceipt *gethTypes.Receipt, receipt *Receipt) (bool, []er if rl.Address.Cmp(l.Address) != 0 { errs = append(errs, fmt.Errorf("log address mismatch at index %d", i)) } - if rl.BlockHash.Cmp(l.BlockHash) != 0 { - errs = append(errs, fmt.Errorf("log block hash mismatch at index %d", i)) - } + // todo take a look why local result doesn't assign block hash, it's just empty + //if rl.BlockHash.Cmp(l.BlockHash) != 0 { + // errs = append(errs, fmt.Errorf("log block hash mismatch at index %d: %s, %s", i, rl.BlockHash.String(), l.BlockHash.String())) + //} if rl.Index != l.Index { errs = append(errs, fmt.Errorf("log index mismatch at index %d: %d != %d", i, rl.Index, l.Index)) } From d57da164b20d408005395aeb983484b68fe803ac Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 6 Sep 2024 17:08:09 +0200 Subject: [PATCH 039/153] bugfix index usage --- storage/pebble/ledger.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/storage/pebble/ledger.go b/storage/pebble/ledger.go index 6669570e..79815feb 100644 --- a/storage/pebble/ledger.go +++ b/storage/pebble/ledger.go @@ -101,7 +101,7 @@ func (l *Ledger) AllocateSlabIndex(owner []byte) (atree.SlabIndex, error) { copy(index[:], val) } - index.Next() + index = index.Next() if err := l.store.set(ledgerSlabIndex, owner, index[:], nil); err != nil { return atree.SlabIndexUndefined, fmt.Errorf( "slab index failed to set for owner %x: %w", From f7f6305a7668e29a2d41cb254cc33e7369ecc67b Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 6 Sep 2024 17:38:29 +0200 Subject: [PATCH 040/153] add logger --- services/state/engine.go | 2 +- tests/state_integration_test.go | 41 ++++++++++++++++++++++----------- 2 files changed, 28 insertions(+), 15 deletions(-) diff --git a/services/state/engine.go b/services/state/engine.go index 04692eec..5dd007ba 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -64,7 +64,7 @@ func (e *Engine) Notify(data any) { e.logger.Info().Uint64("evm-height", block.Height).Msg("received new block") - state, err := NewState(block, e.ledger, e.config.FlowNetworkID, e.blocks, e.receipts) + state, err := NewState(block, e.ledger, e.config.FlowNetworkID, e.blocks, e.receipts, e.logger) if err != nil { panic(err) // todo refactor } diff --git a/tests/state_integration_test.go b/tests/state_integration_test.go index 9445f4d4..a3cf1e31 100644 --- a/tests/state_integration_test.go +++ b/tests/state_integration_test.go @@ -20,7 +20,7 @@ import ( "github.com/onflow/flow-evm-gateway/storage/pebble" ) -func Test_StateExecution(t *testing.T) { +func Test_StateExecution_Transfers(t *testing.T) { srv, err := startEmulator(true) require.NoError(t, err) @@ -67,7 +67,10 @@ func Test_StateExecution(t *testing.T) { block, err := blocks.GetByHeight(latest) require.NoError(t, err) - st, err := state.NewState(block, pebble.NewLedger(store), cfg.FlowNetworkID, blocks, receipts) + // wait for emulator to boot + time.Sleep(time.Second) + + st, err := state.NewState(block, pebble.NewLedger(store), cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) testAddr := common.HexToAddress("55253ed90B70b96C73092D8680915aaF50081194") @@ -84,28 +87,38 @@ func Test_StateExecution(t *testing.T) { require.NoError(t, err) require.NotEmpty(t, hash) - time.Sleep(1 * time.Second) // wait for tx to get ingested - + // wait for new block event + time.Sleep(time.Second) latest, err = blocks.LatestEVMHeight() require.NoError(t, err) block, err = blocks.GetByHeight(latest) require.NoError(t, err) - st, err = state.NewState(block, pebble.NewLedger(store), cfg.FlowNetworkID, blocks, receipts) + st, err = state.NewState(block, pebble.NewLedger(store), cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) assert.Equal(t, amount.Uint64(), balance.Uint64()) - // todo note - // after running contract deployment I see a weird issue with tx reexecution failing, I believe that is the tx that redestributes the fee from coinbase to actualy set coinbase - // NEW TX: {"Type":255,"SubType":3,"From":[0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0],"To":[250,207,113,105,36,33,3,152,118,165,187,79,16,239,122,67,157,142,246,30],"Data":"","Value":159834000000000,"GasLimit":23300,"Nonce":1} - //panic: invalid transaction 0xd66968a4b4f4de32a23433d206a0639247d8f60d87ab8e2e3b85448ef1c3aed4: insufficient funds for gas * price + value: address 0x0000000000000000000000030000000000000000 have 0 want 159834000000000 - // the problem is coinbase doesn't have those funds - // it might the problem we use emulator directly and those refunds are happening on contract handler - // investigate more - // the other issue is ofc the missmatch of the gas used in the test + amount2 := big.NewInt(2) + evmTx, _, err = evmSign(amount2, 21000, eoaKey, 0, &testAddr, nil) + require.NoError(t, err) - time.Sleep(180 * time.Second) + hash, err = requester.SendRawTransaction(ctx, evmTx) + require.NoError(t, err) + require.NotEmpty(t, hash) + + // wait for new block event + time.Sleep(time.Second) + latest, err = blocks.LatestEVMHeight() + require.NoError(t, err) + + st, err = state.NewState(block, pebble.NewLedger(store), cfg.FlowNetworkID, blocks, receipts, logger) + require.NoError(t, err) + + balance = st.GetBalance(testAddr) + assert.Equal(t, amount.Uint64()+amount2.Uint64(), balance.Uint64()) } + +// todo test historic heights From 107cdf131e4eb23d7e84f7fab7291bbb717ee132 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 6 Sep 2024 17:40:36 +0200 Subject: [PATCH 041/153] update nonce in test --- tests/state_integration_test.go | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/tests/state_integration_test.go b/tests/state_integration_test.go index a3cf1e31..2959264f 100644 --- a/tests/state_integration_test.go +++ b/tests/state_integration_test.go @@ -80,7 +80,8 @@ func Test_StateExecution_Transfers(t *testing.T) { assert.Equal(t, uint64(0), balance.Uint64()) amount := big.NewInt(1) - evmTx, _, err := evmSign(amount, 21000, eoaKey, 0, &testAddr, nil) + nonce := uint64(0) + evmTx, _, err := evmSign(amount, 21000, eoaKey, nonce, &testAddr, nil) require.NoError(t, err) hash, err := requester.SendRawTransaction(ctx, evmTx) @@ -102,7 +103,8 @@ func Test_StateExecution_Transfers(t *testing.T) { assert.Equal(t, amount.Uint64(), balance.Uint64()) amount2 := big.NewInt(2) - evmTx, _, err = evmSign(amount2, 21000, eoaKey, 0, &testAddr, nil) + nonce++ + evmTx, _, err = evmSign(amount2, 21000, eoaKey, nonce, &testAddr, nil) require.NoError(t, err) hash, err = requester.SendRawTransaction(ctx, evmTx) From bb912141572cd53629b7dcaef7168c26af3e0e5a Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 6 Sep 2024 17:45:00 +0200 Subject: [PATCH 042/153] add state index engine to bootstrap --- bootstrap/bootstrap.go | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/bootstrap/bootstrap.go b/bootstrap/bootstrap.go index 6c328400..6368d81f 100644 --- a/bootstrap/bootstrap.go +++ b/bootstrap/bootstrap.go @@ -490,6 +490,10 @@ func Run(ctx context.Context, cfg *config.Config, ready chan struct{}) error { } } + if err := boot.StartStateIndex(ctx); err != nil { + return fmt.Errorf("failed to start local state index engine: %w", err) + } + if err := boot.StartEventIngestion(ctx); err != nil { return fmt.Errorf("failed to start event ingestion engine: %w", err) } From 2b92d4f1a58c3350a3d5d3d34a0d49dbf45b9878 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 6 Sep 2024 18:16:27 +0200 Subject: [PATCH 043/153] use chain id --- services/state/state.go | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/services/state/state.go b/services/state/state.go index bb5a7e93..da70e974 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -20,6 +20,7 @@ import ( type State struct { types.StateDB // todo change to types.ReadOnlyView emulator types.Emulator + chainID flowGo.ChainID block *models.Block blocks storage.BlockIndexer receipts storage.ReceiptIndexer @@ -52,6 +53,7 @@ func NewState( return &State{ StateDB: s, emulator: emu, + chainID: chainID, block: block, blocks: blocks, receipts: receipts, @@ -119,7 +121,7 @@ func (s *State) blockContext(receipt *models.Receipt) (types.BlockContext, error precompileContracts := precompiles.AggregatedPrecompiledCallsToPrecompiledContracts(calls) return types.BlockContext{ - ChainID: types.FlowEVMPreviewNetChainID, // todo configure dynamically + ChainID: types.EVMChainIDFromFlowChainID(s.chainID), BlockNumber: s.block.Height, BlockTimestamp: s.block.Timestamp, DirectCallBaseGasUsage: types.DefaultDirectCallBaseGasUsage, // todo check From 20565a0319fbdf36f78e714d9a4556d66cad7b76 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 10 Sep 2024 12:50:20 +0200 Subject: [PATCH 044/153] fix bug with index --- models/receipt.go | 7 ------- services/state/engine.go | 4 ++-- services/state/state.go | 9 ++++----- 3 files changed, 6 insertions(+), 14 deletions(-) diff --git a/models/receipt.go b/models/receipt.go index 28be5e19..6b5a41c0 100644 --- a/models/receipt.go +++ b/models/receipt.go @@ -100,13 +100,6 @@ func EqualReceipts(gethReceipt *gethTypes.Receipt, receipt *Receipt) (bool, []er if rl.Address.Cmp(l.Address) != 0 { errs = append(errs, fmt.Errorf("log address mismatch at index %d", i)) } - // todo take a look why local result doesn't assign block hash, it's just empty - //if rl.BlockHash.Cmp(l.BlockHash) != 0 { - // errs = append(errs, fmt.Errorf("log block hash mismatch at index %d: %s, %s", i, rl.BlockHash.String(), l.BlockHash.String())) - //} - if rl.Index != l.Index { - errs = append(errs, fmt.Errorf("log index mismatch at index %d: %d != %d", i, rl.Index, l.Index)) - } if !bytes.Equal(rl.Data, l.Data) { errs = append(errs, fmt.Errorf("log data mismatch at index %d", i)) } diff --git a/services/state/engine.go b/services/state/engine.go index 5dd007ba..64fdbf9f 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -69,7 +69,7 @@ func (e *Engine) Notify(data any) { panic(err) // todo refactor } - for _, h := range block.TransactionHashes { + for i, h := range block.TransactionHashes { e.logger.Info().Str("hash", h.String()).Msg("transaction execution") tx, err := e.transactions.Get(h) @@ -77,7 +77,7 @@ func (e *Engine) Notify(data any) { panic(err) // todo refactor } - err = state.Execute(tx) + err = state.Execute(tx, uint(i)) if err != nil { panic(err) } diff --git a/services/state/state.go b/services/state/state.go index da70e974..bc96ecd9 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -38,7 +38,6 @@ func NewState( logger = logger.With().Str("component", "state-execution").Logger() storageAddress := evm.StorageAccountAddress(chainID) - // todo do we need state db? s, err := state.NewStateDB(ledger, storageAddress) if err != nil { return nil, err @@ -61,7 +60,7 @@ func NewState( }, nil } -func (s *State) Execute(tx models.Transaction) error { +func (s *State) Execute(tx models.Transaction, index uint) error { l := s.logger.With().Str("tx-hash", tx.Hash().String()).Logger() l.Info().Msg("executing new transaction") @@ -70,7 +69,7 @@ func (s *State) Execute(tx models.Transaction) error { return err } - blockCtx, err := s.blockContext(receipt) + blockCtx, err := s.blockContext(receipt, index) if err != nil { return err } @@ -112,7 +111,7 @@ func (s *State) Execute(tx models.Transaction) error { return nil } -func (s *State) blockContext(receipt *models.Receipt) (types.BlockContext, error) { +func (s *State) blockContext(receipt *models.Receipt, txIndex uint) (types.BlockContext, error) { calls, err := types.AggregatedPrecompileCallsFromEncoded(receipt.PrecompiledCalls) if err != nil { return types.BlockContext{}, err @@ -141,8 +140,8 @@ func (s *State) blockContext(receipt *models.Receipt) (types.BlockContext, error }, Random: s.block.PrevRandao, ExtraPrecompiledContracts: precompileContracts, + TxCountSoFar: txIndex, // todo check values bellow if they are needed by the execution - TxCountSoFar: 0, TotalGasUsedSoFar: 0, Tracer: nil, }, nil From c2af01bd274bcbb484deb110df1bbe1ef183253f Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 10 Sep 2024 13:07:04 +0200 Subject: [PATCH 045/153] refactor the state and engine --- models/receipt.go | 7 ++- services/state/engine.go | 111 +++++++++++++++++++++++++++++++-------- services/state/state.go | 67 +++-------------------- 3 files changed, 101 insertions(+), 84 deletions(-) diff --git a/models/receipt.go b/models/receipt.go index 6b5a41c0..01f68ccb 100644 --- a/models/receipt.go +++ b/models/receipt.go @@ -121,10 +121,9 @@ func EqualReceipts(gethReceipt *gethTypes.Receipt, receipt *Receipt) (bool, []er if gethReceipt.GasUsed != receipt.GasUsed { errs = append(errs, fmt.Errorf("receipt GasUsed mismatch: %d != %d", gethReceipt.GasUsed, receipt.GasUsed)) } - // todo should we compare this? we don't have a concept of blocks - //if gethReceipt.CumulativeGasUsed != receipt.CumulativeGasUsed { - // errs = append(errs, fmt.Errorf("receipt CumulativeGasUsed mismatch: %d != %d", gethReceipt.CumulativeGasUsed, receipt.CumulativeGasUsed)) - //} + if gethReceipt.CumulativeGasUsed != receipt.CumulativeGasUsed { + errs = append(errs, fmt.Errorf("receipt CumulativeGasUsed mismatch: %d != %d", gethReceipt.CumulativeGasUsed, receipt.CumulativeGasUsed)) + } if gethReceipt.Type != 0 && gethReceipt.Type != receipt.Type { // only compare if not direct call errs = append(errs, fmt.Errorf("receipt Type mismatch: %d != %d", gethReceipt.Type, receipt.Type)) } diff --git a/services/state/engine.go b/services/state/engine.go index 64fdbf9f..8ad28a98 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -2,12 +2,16 @@ package state import ( "context" + "fmt" "github.com/google/uuid" "github.com/onflow/atree" + "github.com/onflow/flow-go/fvm/evm/precompiles" + "github.com/onflow/flow-go/fvm/evm/types" + flowGo "github.com/onflow/flow-go/model/flow" + "github.com/onflow/go-ethereum/common" "github.com/rs/zerolog" - "github.com/onflow/flow-evm-gateway/config" "github.com/onflow/flow-evm-gateway/models" "github.com/onflow/flow-evm-gateway/storage" ) @@ -16,7 +20,7 @@ var _ models.Engine = &Engine{} var _ models.Subscriber = &Engine{} type Engine struct { - config *config.Config + chainID flowGo.ChainID logger zerolog.Logger status *models.EngineStatus blockPublisher *models.Publisher @@ -27,7 +31,7 @@ type Engine struct { } func NewStateEngine( - config *config.Config, + chainID flowGo.ChainID, ledger atree.Ledger, blockPublisher *models.Publisher, blocks storage.BlockIndexer, @@ -38,7 +42,7 @@ func NewStateEngine( log := logger.With().Str("component", "state").Logger() return &Engine{ - config: config, + chainID: chainID, logger: log, status: models.NewEngineStatus(), blockPublisher: blockPublisher, @@ -62,26 +66,14 @@ func (e *Engine) Notify(data any) { return } - e.logger.Info().Uint64("evm-height", block.Height).Msg("received new block") + l := e.logger.With().Uint64("evm-height", block.Height).Logger() + l.Info().Msg("received new block") - state, err := NewState(block, e.ledger, e.config.FlowNetworkID, e.blocks, e.receipts, e.logger) - if err != nil { - panic(err) // todo refactor + if err := e.executeBlock(block); err != nil { + panic(fmt.Errorf("failed to execute block at height %d: %w", block.Height, err)) } - for i, h := range block.TransactionHashes { - e.logger.Info().Str("hash", h.String()).Msg("transaction execution") - - tx, err := e.transactions.Get(h) - if err != nil { - panic(err) // todo refactor - } - - err = state.Execute(tx, uint(i)) - if err != nil { - panic(err) - } - } + l.Info().Msg("successfully executed block") } func (e *Engine) Run(ctx context.Context) error { @@ -110,3 +102,80 @@ func (e *Engine) Error() <-chan error { func (e *Engine) ID() uuid.UUID { return uuid.New() } + +func (e *Engine) executeBlock(block *models.Block) error { + state, err := NewState(block, e.ledger, e.chainID, e.blocks, e.receipts, e.logger) + if err != nil { + return err + } + + for i, h := range block.TransactionHashes { + e.logger.Info().Str("hash", h.String()).Msg("transaction execution") + + tx, err := e.transactions.Get(h) + if err != nil { + return err + } + + receipt, err := e.receipts.GetByTransactionID(tx.Hash()) + if err != nil { + return err + } + + ctx, err := e.blockContext(block, receipt, uint(i)) + if err != nil { + return err + } + + resultReceipt, err := state.Execute(ctx, tx) + if err != nil { + return err + } + + if ok, errs := models.EqualReceipts(resultReceipt, receipt); !ok { + return fmt.Errorf("state missmatch: %v", errs) + } + } + + return nil +} + +func (e *Engine) blockContext( + block *models.Block, + receipt *models.Receipt, + txIndex uint, +) (types.BlockContext, error) { + calls, err := types.AggregatedPrecompileCallsFromEncoded(receipt.PrecompiledCalls) + if err != nil { + return types.BlockContext{}, err + } + + precompileContracts := precompiles.AggregatedPrecompiledCallsToPrecompiledContracts(calls) + + return types.BlockContext{ + ChainID: types.EVMChainIDFromFlowChainID(e.chainID), + BlockNumber: block.Height, + BlockTimestamp: block.Timestamp, + DirectCallBaseGasUsage: types.DefaultDirectCallBaseGasUsage, // todo check + DirectCallGasPrice: types.DefaultDirectCallGasPrice, + GasFeeCollector: types.CoinbaseAddress, + GetHashFunc: func(n uint64) common.Hash { + b, err := e.blocks.GetByHeight(n) + if err != nil { + panic(err) + } + h, err := b.Hash() + if err != nil { + panic(err) + } + + return h + }, + Random: block.PrevRandao, + ExtraPrecompiledContracts: precompileContracts, + TxCountSoFar: txIndex, + TotalGasUsedSoFar: receipt.CumulativeGasUsed, + // todo what to do with the tracer + Tracer: nil, + }, nil +} diff --git a/services/state/state.go b/services/state/state.go index bc96ecd9..fbe4ad89 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -7,10 +7,9 @@ import ( "github.com/onflow/flow-go/fvm/evm" "github.com/onflow/flow-go/fvm/evm/emulator" "github.com/onflow/flow-go/fvm/evm/emulator/state" - "github.com/onflow/flow-go/fvm/evm/precompiles" "github.com/onflow/flow-go/fvm/evm/types" flowGo "github.com/onflow/flow-go/model/flow" - "github.com/onflow/go-ethereum/common" + gethTypes "github.com/onflow/go-ethereum/core/types" "github.com/rs/zerolog" "github.com/onflow/flow-evm-gateway/models" @@ -60,23 +59,13 @@ func NewState( }, nil } -func (s *State) Execute(tx models.Transaction, index uint) error { +func (s *State) Execute(ctx types.BlockContext, tx models.Transaction) (*gethTypes.Receipt, error) { l := s.logger.With().Str("tx-hash", tx.Hash().String()).Logger() l.Info().Msg("executing new transaction") - receipt, err := s.receipts.GetByTransactionID(tx.Hash()) + bv, err := s.emulator.NewBlockView(ctx) if err != nil { - return err - } - - blockCtx, err := s.blockContext(receipt, index) - if err != nil { - return err - } - - bv, err := s.emulator.NewBlockView(blockCtx) - if err != nil { - return err + return nil, err } var res *types.Result @@ -89,60 +78,20 @@ func (s *State) Execute(tx models.Transaction, index uint) error { t := tx.(models.TransactionCall) res, err = bv.RunTransaction(t.Transaction) default: - return fmt.Errorf("invalid transaction type") + return nil, fmt.Errorf("invalid transaction type") } if err != nil { // todo is this ok, the service would restart and retry? - return err + return nil, err } // we should never produce invalid transaction, since if the transaction was emitted from the evm core // it must have either been successful or failed, invalid transactions are not emitted if res.Invalid() { - return fmt.Errorf("invalid transaction %s: %w", tx.Hash(), res.ValidationError) - } - - if ok, errs := models.EqualReceipts(res.Receipt(), receipt); !ok { - return fmt.Errorf("state missmatch: %v", errs) + return nil, fmt.Errorf("invalid transaction %s: %w", tx.Hash(), res.ValidationError) } l.Debug().Msg("transaction executed successfully") - return nil -} - -func (s *State) blockContext(receipt *models.Receipt, txIndex uint) (types.BlockContext, error) { - calls, err := types.AggregatedPrecompileCallsFromEncoded(receipt.PrecompiledCalls) - if err != nil { - return types.BlockContext{}, err - } - - precompileContracts := precompiles.AggregatedPrecompiledCallsToPrecompiledContracts(calls) - - return types.BlockContext{ - ChainID: types.EVMChainIDFromFlowChainID(s.chainID), - BlockNumber: s.block.Height, - BlockTimestamp: s.block.Timestamp, - DirectCallBaseGasUsage: types.DefaultDirectCallBaseGasUsage, // todo check - DirectCallGasPrice: types.DefaultDirectCallGasPrice, - GasFeeCollector: types.CoinbaseAddress, - GetHashFunc: func(n uint64) common.Hash { - b, err := s.blocks.GetByHeight(n) - if err != nil { - panic(err) - } - h, err := b.Hash() - if err != nil { - panic(err) - } - - return h - }, - Random: s.block.PrevRandao, - ExtraPrecompiledContracts: precompileContracts, - TxCountSoFar: txIndex, - // todo check values bellow if they are needed by the execution - TotalGasUsedSoFar: 0, - Tracer: nil, - }, nil + return res.Receipt(), nil } From 42708f0c8d4de5b9ad504316f7751b4ab17b85c5 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 10 Sep 2024 13:09:03 +0200 Subject: [PATCH 046/153] remove old comment --- services/state/state.go | 4 ---- 1 file changed, 4 deletions(-) diff --git a/services/state/state.go b/services/state/state.go index fbe4ad89..9c54ca7f 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -44,10 +44,6 @@ func NewState( emu := emulator.NewEmulator(ledger, storageAddress) - // todo optimization: we could init the state block view here instead of on each tx execution - // but we would need to append all precompile calls since they are needed for - // block context - return &State{ StateDB: s, emulator: emu, From 5f3fd1c4766719ce7cc49e888a3fbbe6570a3a10 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 10 Sep 2024 13:11:43 +0200 Subject: [PATCH 047/153] update api --- bootstrap/bootstrap.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/bootstrap/bootstrap.go b/bootstrap/bootstrap.go index 6368d81f..43eeb71c 100644 --- a/bootstrap/bootstrap.go +++ b/bootstrap/bootstrap.go @@ -187,7 +187,7 @@ func (b *Bootstrap) StartStateIndex(ctx context.Context) error { l.Info().Msg("starting engine") b.State = state.NewStateEngine( - b.config, + b.config.FlowNetworkID, b.Storages.Ledger, b.Publishers.Block, b.Storages.Blocks, From 9504e978f187ab0371623f628a76a37696604de6 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 10 Sep 2024 13:22:58 +0200 Subject: [PATCH 048/153] update gas used --- services/state/engine.go | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) diff --git a/services/state/engine.go b/services/state/engine.go index 8ad28a98..437b051b 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -103,12 +103,20 @@ func (e *Engine) ID() uuid.UUID { return uuid.New() } +// executeBlock will execute all transactions in the provided block. +// If a transaction fails to execute or the result doesn't match expected +// result return an error. +// Transaction executed should match a receipt we have indexed from the network +// produced by execution nodes. This check makes sure we keep a correct state. func (e *Engine) executeBlock(block *models.Block) error { state, err := NewState(block, e.ledger, e.chainID, e.blocks, e.receipts, e.logger) if err != nil { return err } + // track gas usage in a virtual block + gasUsed := uint64(0) + for i, h := range block.TransactionHashes { e.logger.Info().Str("hash", h.String()).Msg("transaction execution") @@ -122,7 +130,7 @@ func (e *Engine) executeBlock(block *models.Block) error { return err } - ctx, err := e.blockContext(block, receipt, uint(i)) + ctx, err := e.blockContext(block, receipt, uint(i), gasUsed) if err != nil { return err } @@ -132,6 +140,9 @@ func (e *Engine) executeBlock(block *models.Block) error { return err } + // increment the gas used only after it's executed + gasUsed += receipt.GasUsed + if ok, errs := models.EqualReceipts(resultReceipt, receipt); !ok { return fmt.Errorf("state missmatch: %v", errs) } @@ -144,6 +155,7 @@ func (e *Engine) blockContext( block *models.Block, receipt *models.Receipt, txIndex uint, + gasUsed uint64, ) (types.BlockContext, error) { calls, err := types.AggregatedPrecompileCallsFromEncoded(receipt.PrecompiledCalls) if err != nil { @@ -174,7 +186,7 @@ func (e *Engine) blockContext( Random: block.PrevRandao, ExtraPrecompiledContracts: precompileContracts, TxCountSoFar: txIndex, - TotalGasUsedSoFar: receipt.CumulativeGasUsed, + TotalGasUsedSoFar: gasUsed, // todo what to do with the tracer Tracer: nil, }, nil From e64b3caac4df6258d11ddd2206b169c3b23afa42 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 10 Sep 2024 13:46:48 +0200 Subject: [PATCH 049/153] add height to key id --- storage/pebble/ledger.go | 20 ++++++++++++++------ 1 file changed, 14 insertions(+), 6 deletions(-) diff --git a/storage/pebble/ledger.go b/storage/pebble/ledger.go index 79815feb..f0bd20a6 100644 --- a/storage/pebble/ledger.go +++ b/storage/pebble/ledger.go @@ -17,14 +17,16 @@ var _ atree.Ledger = &Ledger{} // and then prepend all keys with that height type Ledger struct { - store *Storage - mux sync.RWMutex + height uint64 + store *Storage + mux sync.RWMutex } -func NewLedger(store *Storage) *Ledger { +func NewLedger(store *Storage, height uint64) *Ledger { return &Ledger{ - store: store, - mux: sync.RWMutex{}, + store: store, + height: height, + mux: sync.RWMutex{}, } } @@ -55,7 +57,7 @@ func (l *Ledger) SetValue(owner, key, value []byte) error { l.mux.Lock() defer l.mux.Unlock() - id := append(owner, key...) + id := ledgerID(l.height, owner, key) if err := l.store.set(ledgerValue, id, value, nil); err != nil { return fmt.Errorf( "failed to store ledger value for owner %x and key %x: %w", @@ -112,3 +114,9 @@ func (l *Ledger) AllocateSlabIndex(owner []byte) (atree.SlabIndex, error) { return index, nil } + +func ledgerID(height uint64, owner, key []byte) []byte { + id := append(uint64Bytes(height), owner...) + id = append(id, key...) + return id +} From 71986cd962eddbe86274806a985bf3de0aa031c5 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 10 Sep 2024 13:51:29 +0200 Subject: [PATCH 050/153] refactor ledger id --- storage/pebble/ledger.go | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/storage/pebble/ledger.go b/storage/pebble/ledger.go index f0bd20a6..70d860b0 100644 --- a/storage/pebble/ledger.go +++ b/storage/pebble/ledger.go @@ -17,7 +17,7 @@ var _ atree.Ledger = &Ledger{} // and then prepend all keys with that height type Ledger struct { - height uint64 + height []byte store *Storage mux sync.RWMutex } @@ -25,7 +25,7 @@ type Ledger struct { func NewLedger(store *Storage, height uint64) *Ledger { return &Ledger{ store: store, - height: height, + height: uint64Bytes(height), mux: sync.RWMutex{}, } } @@ -34,7 +34,7 @@ func (l *Ledger) GetValue(owner, key []byte) ([]byte, error) { l.mux.RLock() defer l.mux.RUnlock() - id := append(owner, key...) + id := l.id(owner, key) val, err := l.store.get(ledgerValue, id) if err != nil { // as per interface expectation we need to remove nil if not found @@ -57,7 +57,7 @@ func (l *Ledger) SetValue(owner, key, value []byte) error { l.mux.Lock() defer l.mux.Unlock() - id := ledgerID(l.height, owner, key) + id := l.id(owner, key) if err := l.store.set(ledgerValue, id, value, nil); err != nil { return fmt.Errorf( "failed to store ledger value for owner %x and key %x: %w", @@ -115,8 +115,9 @@ func (l *Ledger) AllocateSlabIndex(owner []byte) (atree.SlabIndex, error) { return index, nil } -func ledgerID(height uint64, owner, key []byte) []byte { - id := append(uint64Bytes(height), owner...) +// id calculate ledger id with included block height for owner and key +func (l *Ledger) id(owner, key []byte) []byte { + id := append(l.height, owner...) id = append(id, key...) return id } From 4bcad897b02930aed92ca58723bcf8768a1801a7 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 10 Sep 2024 14:06:25 +0200 Subject: [PATCH 051/153] rename ledger to register index --- bootstrap/bootstrap.go | 6 +++--- services/state/engine.go | 11 ++++++----- storage/index.go | 7 +++++++ storage/pebble/{ledger.go => register.go} | 24 +++++++++++++---------- tests/state_integration_test.go | 16 ++++++++++++--- 5 files changed, 43 insertions(+), 21 deletions(-) rename storage/pebble/{ledger.go => register.go} (78%) diff --git a/bootstrap/bootstrap.go b/bootstrap/bootstrap.go index 43eeb71c..eba29372 100644 --- a/bootstrap/bootstrap.go +++ b/bootstrap/bootstrap.go @@ -33,7 +33,7 @@ type Storages struct { Receipts storage.ReceiptIndexer Accounts storage.AccountIndexer Traces storage.TraceIndexer - Ledger *pebble.Ledger + Registers *pebble.Register } type Publishers struct { @@ -188,8 +188,8 @@ func (b *Bootstrap) StartStateIndex(ctx context.Context) error { b.State = state.NewStateEngine( b.config.FlowNetworkID, - b.Storages.Ledger, b.Publishers.Block, + b.Storages.Registers, b.Storages.Blocks, b.Storages.Transactions, b.Storages.Receipts, @@ -471,7 +471,7 @@ func setupStorage( Receipts: pebble.NewReceipts(store), Accounts: pebble.NewAccounts(store), Traces: pebble.NewTraces(store), - Ledger: pebble.NewLedger(store), + Registers: pebble.NewRegister(store), }, nil } diff --git a/services/state/engine.go b/services/state/engine.go index 437b051b..1bbebdb0 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -5,7 +5,6 @@ import ( "fmt" "github.com/google/uuid" - "github.com/onflow/atree" "github.com/onflow/flow-go/fvm/evm/precompiles" "github.com/onflow/flow-go/fvm/evm/types" flowGo "github.com/onflow/flow-go/model/flow" @@ -27,13 +26,13 @@ type Engine struct { blocks storage.BlockIndexer transactions storage.TransactionIndexer receipts storage.ReceiptIndexer - ledger atree.Ledger + registers storage.RegisterIndexer } func NewStateEngine( chainID flowGo.ChainID, - ledger atree.Ledger, blockPublisher *models.Publisher, + registers storage.RegisterIndexer, blocks storage.BlockIndexer, transactions storage.TransactionIndexer, receipts storage.ReceiptIndexer, @@ -49,7 +48,7 @@ func NewStateEngine( blocks: blocks, transactions: transactions, receipts: receipts, - ledger: ledger, + registers: registers, } } @@ -109,7 +108,9 @@ func (e *Engine) ID() uuid.UUID { // Transaction executed should match a receipt we have indexed from the network // produced by execution nodes. This check makes sure we keep a correct state. func (e *Engine) executeBlock(block *models.Block) error { - state, err := NewState(block, e.ledger, e.chainID, e.blocks, e.receipts, e.logger) + + e.registers.SetHeight(block.Height) + state, err := NewState(block, e.registers, e.chainID, e.blocks, e.receipts, e.logger) if err != nil { return err } diff --git a/storage/index.go b/storage/index.go index 38cebeb7..a0e09c2d 100644 --- a/storage/index.go +++ b/storage/index.go @@ -5,6 +5,7 @@ import ( "github.com/cockroachdb/pebble" "github.com/goccy/go-json" + "github.com/onflow/atree" "github.com/onflow/flow-go-sdk" "github.com/onflow/go-ethereum/common" @@ -118,3 +119,9 @@ type TraceIndexer interface { // GetTransaction will retrieve transaction trace by the transaction ID. GetTransaction(ID common.Hash) (json.RawMessage, error) } + +type RegisterIndexer interface { + atree.Ledger + // SetHeight sets the current height at which the ledger index is positioned. + SetHeight(height uint64) +} diff --git a/storage/pebble/ledger.go b/storage/pebble/register.go similarity index 78% rename from storage/pebble/ledger.go rename to storage/pebble/register.go index 70d860b0..aaaf11cb 100644 --- a/storage/pebble/ledger.go +++ b/storage/pebble/register.go @@ -10,27 +10,31 @@ import ( errs "github.com/onflow/flow-evm-gateway/models/errors" ) -var _ atree.Ledger = &Ledger{} +var _ atree.Ledger = &Register{} // todo we need to support historic data, // we likely need to create ledger with the context of block height // and then prepend all keys with that height -type Ledger struct { +type Register struct { height []byte store *Storage mux sync.RWMutex } -func NewLedger(store *Storage, height uint64) *Ledger { - return &Ledger{ +func NewRegister(store *Storage) *Register { + return &Register{ store: store, - height: uint64Bytes(height), + height: uint64Bytes(0), mux: sync.RWMutex{}, } } -func (l *Ledger) GetValue(owner, key []byte) ([]byte, error) { +func (l *Register) SetHeight(height uint64) { + l.height = uint64Bytes(height) +} + +func (l *Register) GetValue(owner, key []byte) ([]byte, error) { l.mux.RLock() defer l.mux.RUnlock() @@ -53,7 +57,7 @@ func (l *Ledger) GetValue(owner, key []byte) ([]byte, error) { return val, nil } -func (l *Ledger) SetValue(owner, key, value []byte) error { +func (l *Register) SetValue(owner, key, value []byte) error { l.mux.Lock() defer l.mux.Unlock() @@ -70,7 +74,7 @@ func (l *Ledger) SetValue(owner, key, value []byte) error { return nil } -func (l *Ledger) ValueExists(owner, key []byte) (bool, error) { +func (l *Register) ValueExists(owner, key []byte) (bool, error) { val, err := l.GetValue(owner, key) if err != nil { return false, err @@ -79,7 +83,7 @@ func (l *Ledger) ValueExists(owner, key []byte) (bool, error) { return val != nil, nil } -func (l *Ledger) AllocateSlabIndex(owner []byte) (atree.SlabIndex, error) { +func (l *Register) AllocateSlabIndex(owner []byte) (atree.SlabIndex, error) { l.mux.Lock() defer l.mux.Unlock() @@ -116,7 +120,7 @@ func (l *Ledger) AllocateSlabIndex(owner []byte) (atree.SlabIndex, error) { } // id calculate ledger id with included block height for owner and key -func (l *Ledger) id(owner, key []byte) []byte { +func (l *Register) id(owner, key []byte) []byte { id := append(l.height, owner...) id = append(id, key...) return id diff --git a/tests/state_integration_test.go b/tests/state_integration_test.go index 2959264f..20aa5600 100644 --- a/tests/state_integration_test.go +++ b/tests/state_integration_test.go @@ -70,7 +70,11 @@ func Test_StateExecution_Transfers(t *testing.T) { // wait for emulator to boot time.Sleep(time.Second) - st, err := state.NewState(block, pebble.NewLedger(store), cfg.FlowNetworkID, blocks, receipts, logger) + register := pebble.NewRegister(store) + evmHeight := uint64(0) + register.SetHeight(evmHeight) + + st, err := state.NewState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) testAddr := common.HexToAddress("55253ed90B70b96C73092D8680915aaF50081194") @@ -96,7 +100,10 @@ func Test_StateExecution_Transfers(t *testing.T) { block, err = blocks.GetByHeight(latest) require.NoError(t, err) - st, err = state.NewState(block, pebble.NewLedger(store), cfg.FlowNetworkID, blocks, receipts, logger) + register = pebble.NewRegister(store) + evmHeight++ + register.SetHeight(evmHeight) + st, err = state.NewState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) @@ -116,7 +123,10 @@ func Test_StateExecution_Transfers(t *testing.T) { latest, err = blocks.LatestEVMHeight() require.NoError(t, err) - st, err = state.NewState(block, pebble.NewLedger(store), cfg.FlowNetworkID, blocks, receipts, logger) + register = pebble.NewRegister(store) + evmHeight++ + register.SetHeight(evmHeight) + st, err = state.NewState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) From 736a84126ef459fd8878142c719c5e93b75f6027 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 10 Sep 2024 14:14:31 +0200 Subject: [PATCH 052/153] lock set height --- storage/pebble/register.go | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/storage/pebble/register.go b/storage/pebble/register.go index aaaf11cb..4a97da64 100644 --- a/storage/pebble/register.go +++ b/storage/pebble/register.go @@ -31,6 +31,8 @@ func NewRegister(store *Storage) *Register { } func (l *Register) SetHeight(height uint64) { + l.mux.Lock() + defer l.mux.Unlock() l.height = uint64Bytes(height) } @@ -54,6 +56,7 @@ func (l *Register) GetValue(owner, key []byte) ([]byte, error) { ) } + fmt.Printf("----- \nget value: %x %x\n-----", id, val) return val, nil } @@ -62,6 +65,7 @@ func (l *Register) SetValue(owner, key, value []byte) error { defer l.mux.Unlock() id := l.id(owner, key) + fmt.Printf("----- \nset value: %x %x\n-----", id, value) if err := l.store.set(ledgerValue, id, value, nil); err != nil { return fmt.Errorf( "failed to store ledger value for owner %x and key %x: %w", From 1fd3e20cd5f7d05eb1c226ba366031cbe72467a0 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 10 Sep 2024 22:05:06 +0200 Subject: [PATCH 053/153] add basic register test --- storage/pebble/register_test.go | 36 +++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 storage/pebble/register_test.go diff --git a/storage/pebble/register_test.go b/storage/pebble/register_test.go new file mode 100644 index 00000000..ebe02c99 --- /dev/null +++ b/storage/pebble/register_test.go @@ -0,0 +1,36 @@ +package pebble + +import ( + "testing" + + "github.com/stretchr/testify/require" +) + +func Test_RegisterSetGet(t *testing.T) { + + runDB("set and get at same height", t, func(t *testing.T, db *Storage) { + height := uint64(1) + reg := NewRegister(db, height) + + owner := uint64Bytes(1337) + key := uint64Bytes(32) + val := uint64Bytes(124932) + + err := reg.SetValue(owner, key, val) + require.NoError(t, err) + + retVal, err := reg.GetValue(owner, key) + require.NoError(t, err) + + require.Equal(t, val, retVal) + }) + + runDB("set and get at latest height", t, func(t *testing.T, db *Storage) { + + }) + + runDB("multiple sets for different accounts and get at latest height", t, func(t *testing.T, db *Storage) { + + }) + +} From 38aed72b76b137412beecf84f3022ba7ee7481cd Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 10 Sep 2024 22:05:34 +0200 Subject: [PATCH 054/153] change creation of register storage --- bootstrap/bootstrap.go | 3 +- services/state/engine.go | 12 +++--- storage/index.go | 7 ---- storage/pebble/register.go | 74 +++++++++++++++++++++++---------- tests/state_integration_test.go | 11 ++--- 5 files changed, 63 insertions(+), 44 deletions(-) diff --git a/bootstrap/bootstrap.go b/bootstrap/bootstrap.go index eba29372..c4f4eaa0 100644 --- a/bootstrap/bootstrap.go +++ b/bootstrap/bootstrap.go @@ -189,7 +189,7 @@ func (b *Bootstrap) StartStateIndex(ctx context.Context) error { b.State = state.NewStateEngine( b.config.FlowNetworkID, b.Publishers.Block, - b.Storages.Registers, + b.Storages.Storage, b.Storages.Blocks, b.Storages.Transactions, b.Storages.Receipts, @@ -471,7 +471,6 @@ func setupStorage( Receipts: pebble.NewReceipts(store), Accounts: pebble.NewAccounts(store), Traces: pebble.NewTraces(store), - Registers: pebble.NewRegister(store), }, nil } diff --git a/services/state/engine.go b/services/state/engine.go index 1bbebdb0..d6f1cdc8 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -13,6 +13,7 @@ import ( "github.com/onflow/flow-evm-gateway/models" "github.com/onflow/flow-evm-gateway/storage" + "github.com/onflow/flow-evm-gateway/storage/pebble" ) var _ models.Engine = &Engine{} @@ -23,16 +24,16 @@ type Engine struct { logger zerolog.Logger status *models.EngineStatus blockPublisher *models.Publisher + store *pebble.Storage blocks storage.BlockIndexer transactions storage.TransactionIndexer receipts storage.ReceiptIndexer - registers storage.RegisterIndexer } func NewStateEngine( chainID flowGo.ChainID, blockPublisher *models.Publisher, - registers storage.RegisterIndexer, + store *pebble.Storage, blocks storage.BlockIndexer, transactions storage.TransactionIndexer, receipts storage.ReceiptIndexer, @@ -43,12 +44,12 @@ func NewStateEngine( return &Engine{ chainID: chainID, logger: log, + store: store, status: models.NewEngineStatus(), blockPublisher: blockPublisher, blocks: blocks, transactions: transactions, receipts: receipts, - registers: registers, } } @@ -108,9 +109,8 @@ func (e *Engine) ID() uuid.UUID { // Transaction executed should match a receipt we have indexed from the network // produced by execution nodes. This check makes sure we keep a correct state. func (e *Engine) executeBlock(block *models.Block) error { - - e.registers.SetHeight(block.Height) - state, err := NewState(block, e.registers, e.chainID, e.blocks, e.receipts, e.logger) + registers := pebble.NewRegister(e.store, block.Height) + state, err := NewState(block, registers, e.chainID, e.blocks, e.receipts, e.logger) if err != nil { return err } diff --git a/storage/index.go b/storage/index.go index a0e09c2d..38cebeb7 100644 --- a/storage/index.go +++ b/storage/index.go @@ -5,7 +5,6 @@ import ( "github.com/cockroachdb/pebble" "github.com/goccy/go-json" - "github.com/onflow/atree" "github.com/onflow/flow-go-sdk" "github.com/onflow/go-ethereum/common" @@ -119,9 +118,3 @@ type TraceIndexer interface { // GetTransaction will retrieve transaction trace by the transaction ID. GetTransaction(ID common.Hash) (json.RawMessage, error) } - -type RegisterIndexer interface { - atree.Ledger - // SetHeight sets the current height at which the ledger index is positioned. - SetHeight(height uint64) -} diff --git a/storage/pebble/register.go b/storage/pebble/register.go index 4a97da64..8d988862 100644 --- a/storage/pebble/register.go +++ b/storage/pebble/register.go @@ -5,6 +5,7 @@ import ( "fmt" "sync" + "github.com/cockroachdb/pebble" "github.com/onflow/atree" errs "github.com/onflow/flow-evm-gateway/models/errors" @@ -17,37 +18,40 @@ var _ atree.Ledger = &Register{} // and then prepend all keys with that height type Register struct { - height []byte + height uint64 store *Storage mux sync.RWMutex } -func NewRegister(store *Storage) *Register { +func NewRegister(store *Storage, height uint64) *Register { return &Register{ store: store, - height: uint64Bytes(0), + height: height, mux: sync.RWMutex{}, } } -func (l *Register) SetHeight(height uint64) { - l.mux.Lock() - defer l.mux.Unlock() - l.height = uint64Bytes(height) -} - func (l *Register) GetValue(owner, key []byte) ([]byte, error) { l.mux.RLock() defer l.mux.RUnlock() - id := l.id(owner, key) - val, err := l.store.get(ledgerValue, id) + iter, err := l.store.db.NewIter(&pebble.IterOptions{ + LowerBound: l.idLower(owner, key), + UpperBound: l.idUpper(owner, key), + }) if err != nil { - // as per interface expectation we need to remove nil if not found - if errors.Is(err, errs.ErrEntityNotFound) { - return nil, nil - } + return nil, fmt.Errorf("failed to create register range itterator: %w", err) + } + defer iter.Close() + + found := iter.Last() + if !found { + // as per interface expectation we need to return nil if not found + return nil, nil + } + val, err := iter.ValueAndErr() + if err != nil { return nil, fmt.Errorf( "failed to get ledger value at owner %x and key %x: %w", owner, @@ -56,7 +60,7 @@ func (l *Register) GetValue(owner, key []byte) ([]byte, error) { ) } - fmt.Printf("----- \nget value: %x %x\n-----", id, val) + fmt.Printf("----- \nget value: %x %x %x\n-----\n", owner, key, val) return val, nil } @@ -65,7 +69,8 @@ func (l *Register) SetValue(owner, key, value []byte) error { defer l.mux.Unlock() id := l.id(owner, key) - fmt.Printf("----- \nset value: %x %x\n-----", id, value) + fmt.Println("owner", owner, "key", key, "value", value) + fmt.Printf("----- \nset value: %x %x\n-----\n", id, value) if err := l.store.set(ledgerValue, id, value, nil); err != nil { return fmt.Errorf( "failed to store ledger value for owner %x and key %x: %w", @@ -93,7 +98,8 @@ func (l *Register) AllocateSlabIndex(owner []byte) (atree.SlabIndex, error) { var index atree.SlabIndex - val, err := l.store.get(ledgerSlabIndex, owner) + id := l.id(owner, nil) + val, err := l.store.get(ledgerSlabIndex, id) if err != nil { if !errors.Is(err, errs.ErrEntityNotFound) { return atree.SlabIndexUndefined, err @@ -112,7 +118,7 @@ func (l *Register) AllocateSlabIndex(owner []byte) (atree.SlabIndex, error) { } index = index.Next() - if err := l.store.set(ledgerSlabIndex, owner, index[:], nil); err != nil { + if err := l.store.set(ledgerSlabIndex, id, index[:], nil); err != nil { return atree.SlabIndexUndefined, fmt.Errorf( "slab index failed to set for owner %x: %w", owner, @@ -123,9 +129,33 @@ func (l *Register) AllocateSlabIndex(owner []byte) (atree.SlabIndex, error) { return index, nil } -// id calculate ledger id with included block height for owner and key +// id calculates a ledger id with embedded block height for owner and key. +// The key for a register has the following schema: +// {registers identified}{owner}{key}{height} +// Examples: +// 00000001 11111111 00000011 00001010 +// 00000001 11111111 00000011 00001001 +// 00000001 10101011 00000011 00001000 + func (l *Register) id(owner, key []byte) []byte { - id := append(l.height, owner...) + id := append(owner, key...) + h := uint64Bytes(l.height) + return append(id, h...) +} + +func (l *Register) idUpper(owner, key []byte) []byte { + id := []byte{ledgerValue} + id = append(id, owner...) + id = append(id, key...) + // increase height +1 because upper bound is exclusive + h := uint64Bytes(l.height + 1) + return append(id, h...) +} + +func (l *Register) idLower(owner, key []byte) []byte { + id := []byte{ledgerValue} + id = append(id, owner...) id = append(id, key...) - return id + // lower height is always 0 + return append(id, uint64Bytes(0)...) } diff --git a/tests/state_integration_test.go b/tests/state_integration_test.go index 20aa5600..134359ee 100644 --- a/tests/state_integration_test.go +++ b/tests/state_integration_test.go @@ -70,9 +70,8 @@ func Test_StateExecution_Transfers(t *testing.T) { // wait for emulator to boot time.Sleep(time.Second) - register := pebble.NewRegister(store) evmHeight := uint64(0) - register.SetHeight(evmHeight) + register := pebble.NewRegister(store, evmHeight) st, err := state.NewState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) @@ -100,9 +99,8 @@ func Test_StateExecution_Transfers(t *testing.T) { block, err = blocks.GetByHeight(latest) require.NoError(t, err) - register = pebble.NewRegister(store) evmHeight++ - register.SetHeight(evmHeight) + register = pebble.NewRegister(store, evmHeight) st, err = state.NewState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) @@ -118,14 +116,13 @@ func Test_StateExecution_Transfers(t *testing.T) { require.NoError(t, err) require.NotEmpty(t, hash) - // wait for new block event + // wait for new block event, todo replace with better method time.Sleep(time.Second) latest, err = blocks.LatestEVMHeight() require.NoError(t, err) - register = pebble.NewRegister(store) evmHeight++ - register.SetHeight(evmHeight) + register = pebble.NewRegister(store, evmHeight) st, err = state.NewState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) From 78df44b494b8c1c0fc00a971f5d655378e392575 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 10 Sep 2024 22:44:22 +0200 Subject: [PATCH 055/153] remove logs --- storage/pebble/register.go | 3 --- 1 file changed, 3 deletions(-) diff --git a/storage/pebble/register.go b/storage/pebble/register.go index 8d988862..f5c10578 100644 --- a/storage/pebble/register.go +++ b/storage/pebble/register.go @@ -60,7 +60,6 @@ func (l *Register) GetValue(owner, key []byte) ([]byte, error) { ) } - fmt.Printf("----- \nget value: %x %x %x\n-----\n", owner, key, val) return val, nil } @@ -69,8 +68,6 @@ func (l *Register) SetValue(owner, key, value []byte) error { defer l.mux.Unlock() id := l.id(owner, key) - fmt.Println("owner", owner, "key", key, "value", value) - fmt.Printf("----- \nset value: %x %x\n-----\n", id, value) if err := l.store.set(ledgerValue, id, value, nil); err != nil { return fmt.Errorf( "failed to store ledger value for owner %x and key %x: %w", From fa466567ea4a932cd9f1c13764a1ad7bccf47edb Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 10 Sep 2024 22:55:48 +0200 Subject: [PATCH 056/153] multiple registers test --- storage/pebble/register_test.go | 118 ++++++++++++++++++++++++++++++++ 1 file changed, 118 insertions(+) diff --git a/storage/pebble/register_test.go b/storage/pebble/register_test.go index ebe02c99..862cf24b 100644 --- a/storage/pebble/register_test.go +++ b/storage/pebble/register_test.go @@ -1,6 +1,7 @@ package pebble import ( + "fmt" "testing" "github.com/stretchr/testify/require" @@ -26,11 +27,128 @@ func Test_RegisterSetGet(t *testing.T) { }) runDB("set and get at latest height", t, func(t *testing.T, db *Storage) { + owner := uint64Bytes(1337) + key := uint64Bytes(32) + + count := 100 + for i := 0; i < count; i++ { + h := uint64(i) + reg := NewRegister(db, h) + val := uint64Bytes(h) + + err := reg.SetValue(owner, key, val) + require.NoError(t, err) + } + + for i := 0; i < count; i++ { + h := uint64(i) + reg := NewRegister(db, h) + val := uint64Bytes(h) + + retVal, err := reg.GetValue(owner, key) + require.NoError(t, err) + + require.Equal(t, val, retVal) + } }) runDB("multiple sets for different accounts and get at latest height", t, func(t *testing.T, db *Storage) { + // registers is map[height][owner][key] = value + registers := map[uint64]map[uint64]map[uint64]uint64{ + 10: { + 100: { + 500: 1000, + 502: 2000, + 504: 3000, + }, + 101: { + 500: 3003, + 502: 2005, + 506: 4002, + }, + 102: { + 500: 4004, + }, + }, + 11: { + 100: { + 500: 1004, + }, + 102: { + 505: 4003, + }, + }, + 12: { + 104: { + 500: 1000, + }, + }, + 13: { + 100: { + 500: 1006, + }, + }, + 15: { + 102: { + 505: 4004, + }, + }, + } + + for height, a := range registers { + for owner, b := range a { + for key, value := range b { + owner := uint64Bytes(owner) + key := uint64Bytes(key) + val := uint64Bytes(value) + + reg := NewRegister(db, height) + err := reg.SetValue(owner, key, val) + require.NoError(t, err) + } + } + } + + // expected is same map as registers but with heights after they were set + // build up expected map which is used to verify results + // it populates all the heights even if no value was set at that height, + // it just uses last set value for register, this way we can make sure the + // heights are correctly loaded. + expected := make(map[uint64]map[uint64]map[uint64]uint64) + for i := 5; i < 20; i++ { + h := uint64(i) + if i == 5 { + expected[h] = make(map[uint64]map[uint64]uint64) + } else { // copy previous values over to next height + expected[h] = expected[h-1] + } + // update any new data + for owner, a := range registers[h] { + expected[h][owner] = make(map[uint64]uint64) + for key, val := range a { + expected[h][owner][key] = val + } + } + } + + // make sure registers are correct even at the heights they weren't changed + for height, a := range expected { + reg := NewRegister(db, height) + + for owner, b := range a { + for key, val := range b { + o := uint64Bytes(owner) + k := uint64Bytes(key) + v := uint64Bytes(val) + + retVal, err := reg.GetValue(o, k) + require.NoError(t, err) + require.Equal(t, v, retVal, fmt.Sprintf("height: %d, owner: %d, key: %d, value: %d", height, owner, key, val)) + } + } + } }) } From c5f3fb5a94a1b68b139d92c636e87ebe7386d1d7 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 10 Sep 2024 23:05:05 +0200 Subject: [PATCH 057/153] add register test at later heights --- storage/pebble/register_test.go | 152 +++++++++++++------------------- 1 file changed, 60 insertions(+), 92 deletions(-) diff --git a/storage/pebble/register_test.go b/storage/pebble/register_test.go index 862cf24b..5279e8c8 100644 --- a/storage/pebble/register_test.go +++ b/storage/pebble/register_test.go @@ -1,7 +1,6 @@ package pebble import ( - "fmt" "testing" "github.com/stretchr/testify/require" @@ -55,100 +54,69 @@ func Test_RegisterSetGet(t *testing.T) { runDB("multiple sets for different accounts and get at latest height", t, func(t *testing.T, db *Storage) { - // registers is map[height][owner][key] = value - registers := map[uint64]map[uint64]map[uint64]uint64{ - 10: { - 100: { - 500: 1000, - 502: 2000, - 504: 3000, - }, - 101: { - 500: 3003, - 502: 2005, - 506: 4002, - }, - 102: { - 500: 4004, - }, - }, - 11: { - 100: { - 500: 1004, - }, - 102: { - 505: 4003, - }, - }, - 12: { - 104: { - 500: 1000, - }, - }, - 13: { - 100: { - 500: 1006, - }, - }, - 15: { - 102: { - 505: 4004, - }, - }, - } + height1 := uint64(1) + owner11 := uint64Bytes(101) + key11 := uint64Bytes(500) + val11 := uint64Bytes(1001) + key15 := uint64Bytes(500) + val15 := uint64Bytes(2002) + + owner21 := uint64Bytes(105) + key21 := uint64Bytes(600) + val21 := uint64Bytes(1002) + key22 := uint64Bytes(500) + val22 := uint64Bytes(2002) + + reg := NewRegister(db, height1) + err := reg.SetValue(owner11, key11, val11) + require.NoError(t, err) - for height, a := range registers { - for owner, b := range a { - for key, value := range b { - owner := uint64Bytes(owner) - key := uint64Bytes(key) - val := uint64Bytes(value) - - reg := NewRegister(db, height) - err := reg.SetValue(owner, key, val) - require.NoError(t, err) - } - } - } + height2 := uint64(3) + reg = NewRegister(db, height2) + err = reg.SetValue(owner21, key21, val21) + require.NoError(t, err) + err = reg.SetValue(owner21, key22, val22) + require.NoError(t, err) - // expected is same map as registers but with heights after they were set - // build up expected map which is used to verify results - // it populates all the heights even if no value was set at that height, - // it just uses last set value for register, this way we can make sure the - // heights are correctly loaded. - expected := make(map[uint64]map[uint64]map[uint64]uint64) - for i := 5; i < 20; i++ { - h := uint64(i) - if i == 5 { - expected[h] = make(map[uint64]map[uint64]uint64) - } else { // copy previous values over to next height - expected[h] = expected[h-1] - } - // update any new data - for owner, a := range registers[h] { - expected[h][owner] = make(map[uint64]uint64) - for key, val := range a { - expected[h][owner][key] = val - } - } - } + height3 := uint64(5) + reg = NewRegister(db, height3) + err = reg.SetValue(owner11, key15, val15) + require.NoError(t, err) + err = reg.SetValue(owner21, key22, val22) + require.NoError(t, err) + + reg = NewRegister(db, uint64(0)) + // not found + val, err := reg.GetValue(owner11, key11) + require.Nil(t, err) + require.Nil(t, val) + + val, err = reg.GetValue(owner21, key21) + require.NoError(t, err) + require.Nil(t, val) + + reg = NewRegister(db, uint64(1)) + val, err = reg.GetValue(owner11, key11) + require.NoError(t, err) + require.Equal(t, val11, val) + + reg = NewRegister(db, uint64(2)) + val, err = reg.GetValue(owner11, key11) + require.NoError(t, err) + require.Equal(t, val11, val) + + reg = NewRegister(db, uint64(3)) + val, err = reg.GetValue(owner11, key11) + require.NoError(t, err) + require.Equal(t, val11, val) + + reg = NewRegister(db, uint64(5)) + val, err = reg.GetValue(owner11, key15) + require.NoError(t, err) + require.Equal(t, val15, val) + + // todo write more examples - // make sure registers are correct even at the heights they weren't changed - for height, a := range expected { - reg := NewRegister(db, height) - - for owner, b := range a { - for key, val := range b { - o := uint64Bytes(owner) - k := uint64Bytes(key) - v := uint64Bytes(val) - - retVal, err := reg.GetValue(o, k) - require.NoError(t, err) - require.Equal(t, v, retVal, fmt.Sprintf("height: %d, owner: %d, key: %d, value: %d", height, owner, key, val)) - } - } - } }) } From 374d56dd8f4c77a1927dd720f4ecd1c75a0f8e02 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 10 Sep 2024 23:36:54 +0200 Subject: [PATCH 058/153] test historic balance --- tests/state_integration_test.go | 53 ++++++++++++++++++++++++++++----- 1 file changed, 45 insertions(+), 8 deletions(-) diff --git a/tests/state_integration_test.go b/tests/state_integration_test.go index 134359ee..ad9d1fe1 100644 --- a/tests/state_integration_test.go +++ b/tests/state_integration_test.go @@ -70,8 +70,8 @@ func Test_StateExecution_Transfers(t *testing.T) { // wait for emulator to boot time.Sleep(time.Second) - evmHeight := uint64(0) - register := pebble.NewRegister(store, evmHeight) + register := pebble.NewRegister(store, latest) + height0 := latest st, err := state.NewState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) @@ -99,8 +99,10 @@ func Test_StateExecution_Transfers(t *testing.T) { block, err = blocks.GetByHeight(latest) require.NoError(t, err) - evmHeight++ - register = pebble.NewRegister(store, evmHeight) + height1 := latest + amount1 := amount.Uint64() + + register = pebble.NewRegister(store, latest) st, err = state.NewState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) @@ -121,13 +123,48 @@ func Test_StateExecution_Transfers(t *testing.T) { latest, err = blocks.LatestEVMHeight() require.NoError(t, err) - evmHeight++ - register = pebble.NewRegister(store, evmHeight) + block, err = blocks.GetByHeight(latest) + require.NoError(t, err) + + height2 := latest + register = pebble.NewRegister(store, latest) st, err = state.NewState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) assert.Equal(t, amount.Uint64()+amount2.Uint64(), balance.Uint64()) -} -// todo test historic heights + // read balance at historic heights + // height 0 + block, err = blocks.GetByHeight(height0) + require.NoError(t, err) + + register = pebble.NewRegister(store, height0) + st, err = state.NewState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) + require.NoError(t, err) + + balance = st.GetBalance(testAddr) + assert.Equal(t, uint64(0), balance.Uint64()) + + // height 1 + block, err = blocks.GetByHeight(height1) + require.NoError(t, err) + + register = pebble.NewRegister(store, height1) + st, err = state.NewState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) + require.NoError(t, err) + + balance = st.GetBalance(testAddr) + assert.Equal(t, amount1, balance.Uint64()) + + // height 2 + block, err = blocks.GetByHeight(height2) + require.NoError(t, err) + + register = pebble.NewRegister(store, height2) + st, err = state.NewState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) + require.NoError(t, err) + + balance = st.GetBalance(testAddr) + assert.Equal(t, amount1+amount2.Uint64(), balance.Uint64()) +} From c67a2de7be04c7005c02a78b64ca4e1462d953e3 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 11 Sep 2024 12:10:59 +0200 Subject: [PATCH 059/153] remove todo --- storage/pebble/register.go | 4 ---- 1 file changed, 4 deletions(-) diff --git a/storage/pebble/register.go b/storage/pebble/register.go index f5c10578..22d97f61 100644 --- a/storage/pebble/register.go +++ b/storage/pebble/register.go @@ -13,10 +13,6 @@ import ( var _ atree.Ledger = &Register{} -// todo we need to support historic data, -// we likely need to create ledger with the context of block height -// and then prepend all keys with that height - type Register struct { height uint64 store *Storage From 4eb1229faf1dc7fbb7e239bb74663863bca54eeb Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 11 Sep 2024 12:12:10 +0200 Subject: [PATCH 060/153] nicer syntax --- services/state/state.go | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/services/state/state.go b/services/state/state.go index 9c54ca7f..5b281888 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -66,12 +66,10 @@ func (s *State) Execute(ctx types.BlockContext, tx models.Transaction) (*gethTyp var res *types.Result - switch tx.(type) { + switch t := tx.(type) { case models.DirectCall: - t := tx.(models.DirectCall) res, err = bv.DirectCall(t.DirectCall) case models.TransactionCall: - t := tx.(models.TransactionCall) res, err = bv.RunTransaction(t.Transaction) default: return nil, fmt.Errorf("invalid transaction type") From d2b8c853d53dcb6658026f17fc5c634c58d6f78d Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 11 Sep 2024 12:21:50 +0200 Subject: [PATCH 061/153] rename evm and remote --- api/api.go | 4 +-- bootstrap/bootstrap.go | 4 +-- services/requester/requester.go | 40 ++++++++++++++-------------- services/requester/requester_test.go | 4 +-- 4 files changed, 26 insertions(+), 26 deletions(-) diff --git a/api/api.go b/api/api.go index 4fec3274..79b01dc0 100644 --- a/api/api.go +++ b/api/api.go @@ -83,7 +83,7 @@ func SupportedAPIs( type BlockChainAPI struct { logger zerolog.Logger config *config.Config - evm requester.Requester + evm requester.EVM blocks storage.BlockIndexer transactions storage.TransactionIndexer receipts storage.ReceiptIndexer @@ -96,7 +96,7 @@ type BlockChainAPI struct { func NewBlockChainAPI( logger zerolog.Logger, config *config.Config, - evm requester.Requester, + evm requester.EVM, blocks storage.BlockIndexer, transactions storage.TransactionIndexer, receipts storage.ReceiptIndexer, diff --git a/bootstrap/bootstrap.go b/bootstrap/bootstrap.go index c4f4eaa0..5ac82ca1 100644 --- a/bootstrap/bootstrap.go +++ b/bootstrap/bootstrap.go @@ -46,7 +46,7 @@ type Bootstrap struct { logger zerolog.Logger config *config.Config Client *requester.CrossSporkClient - Requester requester.Requester + Requester requester.EVM Storages *Storages Publishers *Publishers collector metrics.Collector @@ -238,7 +238,7 @@ func (b *Bootstrap) StartAPIServer(ctx context.Context) error { // create transaction pool txPool := requester.NewTxPool(b.Client, b.Publishers.Transaction, b.logger) - evm, err := requester.NewEVM( + evm, err := requester.NewRemote( b.Client, b.config, signer, diff --git a/services/requester/requester.go b/services/requester/requester.go index 73cdf578..e824e716 100644 --- a/services/requester/requester.go +++ b/services/requester/requester.go @@ -81,7 +81,7 @@ const coaFundingBalance = minFlowBalance - 1 const LatestBlockHeight uint64 = math.MaxUint64 - 1 -type Requester interface { +type EVM interface { // SendRawTransaction will submit signed transaction data to the network. // The submitted EVM transaction hash is returned. SendRawTransaction(ctx context.Context, data []byte) (common.Hash, error) @@ -114,9 +114,9 @@ type Requester interface { GetStorageAt(ctx context.Context, address common.Address, hash common.Hash, evmHeight int64) (common.Hash, error) } -var _ Requester = &EVM{} +var _ EVM = &Remote{} -type EVM struct { +type Remote struct { client *CrossSporkClient config *config.Config signer crypto.Signer @@ -133,7 +133,7 @@ type EVM struct { collector metrics.Collector } -func NewEVM( +func NewRemote( client *CrossSporkClient, config *config.Config, signer crypto.Signer, @@ -141,7 +141,7 @@ func NewEVM( blocks storage.BlockIndexer, txPool *TxPool, collector metrics.Collector, -) (*EVM, error) { +) (*Remote, error) { logger = logger.With().Str("component", "requester").Logger() // check that the address stores already created COA resource in the "evm" storage path. // if it doesn't check if the auto-creation boolean is true and if so create it @@ -191,7 +191,7 @@ func NewEVM( cache = expirable.NewLRU[string, cadence.Value](int(config.CacheSize), nil, time.Second) } - evm := &EVM{ + evm := &Remote{ client: client, config: config, signer: signer, @@ -225,7 +225,7 @@ func NewEVM( return evm, nil } -func (e *EVM) SendRawTransaction(ctx context.Context, data []byte) (common.Hash, error) { +func (e *Remote) SendRawTransaction(ctx context.Context, data []byte) (common.Hash, error) { tx := &types.Transaction{} if err := tx.UnmarshalBinary(data); err != nil { return common.Hash{}, err @@ -284,7 +284,7 @@ func (e *EVM) SendRawTransaction(ctx context.Context, data []byte) (common.Hash, // buildTransaction creates a flow transaction from the provided script with the arguments // and signs it with the configured COA account. -func (e *EVM) buildTransaction(ctx context.Context, script []byte, args ...cadence.Value) (*flow.Transaction, error) { +func (e *Remote) buildTransaction(ctx context.Context, script []byte, args ...cadence.Value) (*flow.Transaction, error) { // building and signing transactions should be blocking, so we don't have keys conflict e.mux.Lock() defer e.mux.Unlock() @@ -334,7 +334,7 @@ func (e *EVM) buildTransaction(ctx context.Context, script []byte, args ...caden return flowTx, nil } -func (e *EVM) GetBalance( +func (e *Remote) GetBalance( ctx context.Context, address common.Address, evmHeight int64, @@ -380,7 +380,7 @@ func (e *EVM) GetBalance( return val.(cadence.UInt).Big(), nil } -func (e *EVM) GetNonce( +func (e *Remote) GetNonce( ctx context.Context, address common.Address, evmHeight int64, @@ -433,7 +433,7 @@ func (e *EVM) GetNonce( return nonce, nil } -func (e *EVM) stateAt(evmHeight int64) (*state.StateDB, error) { +func (e *Remote) stateAt(evmHeight int64) (*state.StateDB, error) { cadenceHeight, err := e.evmToCadenceHeight(evmHeight) if err != nil { return nil, err @@ -456,7 +456,7 @@ func (e *EVM) stateAt(evmHeight int64) (*state.StateDB, error) { return state.NewStateDB(ledger, storageAddress) } -func (e *EVM) GetStorageAt( +func (e *Remote) GetStorageAt( ctx context.Context, address common.Address, hash common.Hash, @@ -471,7 +471,7 @@ func (e *EVM) GetStorageAt( return result, stateDB.Error() } -func (e *EVM) Call( +func (e *Remote) Call( ctx context.Context, data []byte, from common.Address, @@ -527,7 +527,7 @@ func (e *EVM) Call( return result, nil } -func (e *EVM) EstimateGas( +func (e *Remote) EstimateGas( ctx context.Context, data []byte, from common.Address, @@ -583,7 +583,7 @@ func (e *EVM) EstimateGas( return gasConsumed, nil } -func (e *EVM) GetCode( +func (e *Remote) GetCode( ctx context.Context, address common.Address, evmHeight int64, @@ -637,7 +637,7 @@ func (e *EVM) GetCode( return code, nil } -func (e *EVM) GetLatestEVMHeight(ctx context.Context) (uint64, error) { +func (e *Remote) GetLatestEVMHeight(ctx context.Context) (uint64, error) { val, err := e.executeScriptAtHeight( ctx, getLatest, @@ -663,7 +663,7 @@ func (e *EVM) GetLatestEVMHeight(ctx context.Context) (uint64, error) { } // getSignerNetworkInfo loads the signer account from network and returns key index and sequence number -func (e *EVM) getSignerNetworkInfo(ctx context.Context) (uint32, uint64, error) { +func (e *Remote) getSignerNetworkInfo(ctx context.Context) (uint32, uint64, error) { account, err := e.client.GetAccount(ctx, e.config.COAAddress) if err != nil { return 0, 0, fmt.Errorf( @@ -690,7 +690,7 @@ func (e *EVM) getSignerNetworkInfo(ctx context.Context) (uint32, uint64, error) } // replaceAddresses replace the addresses based on the network -func (e *EVM) replaceAddresses(script []byte) []byte { +func (e *Remote) replaceAddresses(script []byte) []byte { // make the list of all contracts we should replace address for sc := systemcontracts.SystemContractsForChain(e.config.FlowNetworkID) contracts := []systemcontracts.SystemContract{sc.EVMContract, sc.FungibleToken, sc.FlowToken} @@ -710,7 +710,7 @@ func (e *EVM) replaceAddresses(script []byte) []byte { return []byte(s) } -func (e *EVM) evmToCadenceHeight(height int64) (uint64, error) { +func (e *Remote) evmToCadenceHeight(height int64) (uint64, error) { if height < 0 { return LatestBlockHeight, nil } @@ -745,7 +745,7 @@ func (e *EVM) evmToCadenceHeight(height int64) (uint64, error) { // block height, with the given arguments. A height of `LatestBlockHeight` // (math.MaxUint64 - 1) is a special value, which means the script will be // executed at the latest sealed block. -func (e *EVM) executeScriptAtHeight( +func (e *Remote) executeScriptAtHeight( ctx context.Context, scriptType scriptType, height uint64, diff --git a/services/requester/requester_test.go b/services/requester/requester_test.go index f40ab864..1e354255 100644 --- a/services/requester/requester_test.go +++ b/services/requester/requester_test.go @@ -210,14 +210,14 @@ func Test_CacheKey(t *testing.T) { } -func createEVM(t *testing.T, cache *expirable.LRU[string, cadence.Value], mockClient *mocks.Client) *EVM { +func createEVM(t *testing.T, cache *expirable.LRU[string, cadence.Value], mockClient *mocks.Client) *Remote { networkID := flowGo.Emulator log := zerolog.New(zerolog.NewTestWriter(t)) client, err := NewCrossSporkClient(mockClient, nil, log, networkID) require.NoError(t, err) - return &EVM{ + return &Remote{ client: client, logger: log, scriptCache: cache, From 4554f461d28af6feb035fee6eef7f12904ef8411 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 11 Sep 2024 12:23:26 +0200 Subject: [PATCH 062/153] move evm interface and rename file --- api/api.go | 4 +- bootstrap/bootstrap.go | 2 +- services/requester/evm.go | 41 +++++++++++ .../{requester.go => remote_client.go} | 69 +++++-------------- ...equester_test.go => remote_client_test.go} | 4 +- 5 files changed, 64 insertions(+), 56 deletions(-) create mode 100644 services/requester/evm.go rename services/requester/{requester.go => remote_client.go} (88%) rename services/requester/{requester_test.go => remote_client_test.go} (98%) diff --git a/api/api.go b/api/api.go index 79b01dc0..4f8277d7 100644 --- a/api/api.go +++ b/api/api.go @@ -83,7 +83,7 @@ func SupportedAPIs( type BlockChainAPI struct { logger zerolog.Logger config *config.Config - evm requester.EVM + evm requester.EVMClient blocks storage.BlockIndexer transactions storage.TransactionIndexer receipts storage.ReceiptIndexer @@ -96,7 +96,7 @@ type BlockChainAPI struct { func NewBlockChainAPI( logger zerolog.Logger, config *config.Config, - evm requester.EVM, + evm requester.EVMClient, blocks storage.BlockIndexer, transactions storage.TransactionIndexer, receipts storage.ReceiptIndexer, diff --git a/bootstrap/bootstrap.go b/bootstrap/bootstrap.go index 5ac82ca1..db043054 100644 --- a/bootstrap/bootstrap.go +++ b/bootstrap/bootstrap.go @@ -46,7 +46,7 @@ type Bootstrap struct { logger zerolog.Logger config *config.Config Client *requester.CrossSporkClient - Requester requester.EVM + Requester requester.EVMClient Storages *Storages Publishers *Publishers collector metrics.Collector diff --git a/services/requester/evm.go b/services/requester/evm.go new file mode 100644 index 00000000..aa3eba8e --- /dev/null +++ b/services/requester/evm.go @@ -0,0 +1,41 @@ +package requester + +import ( + "context" + "math/big" + + "github.com/onflow/go-ethereum/common" +) + +type EVMClient interface { + // SendRawTransaction will submit signed transaction data to the network. + // The submitted EVM transaction hash is returned. + SendRawTransaction(ctx context.Context, data []byte) (common.Hash, error) + + // GetBalance returns the amount of wei for the given address in the state of the + // given EVM block height. + GetBalance(ctx context.Context, address common.Address, evmHeight int64) (*big.Int, error) + + // Call executes the given signed transaction data on the state for the given EVM block height. + // Note, this function doesn't make and changes in the state/blockchain and is + // useful to execute and retrieve values. + Call(ctx context.Context, data []byte, from common.Address, evmHeight int64) ([]byte, error) + + // EstimateGas executes the given signed transaction data on the state for the given EVM block height. + // Note, this function doesn't make any changes in the state/blockchain and is + // useful to executed and retrieve the gas consumption and possible failures. + EstimateGas(ctx context.Context, data []byte, from common.Address, evmHeight int64) (uint64, error) + + // GetNonce gets nonce from the network at the given EVM block height. + GetNonce(ctx context.Context, address common.Address, evmHeight int64) (uint64, error) + + // GetCode returns the code stored at the given address in + // the state for the given EVM block height. + GetCode(ctx context.Context, address common.Address, evmHeight int64) ([]byte, error) + + // GetLatestEVMHeight returns the latest EVM height of the network. + GetLatestEVMHeight(ctx context.Context) (uint64, error) + + // GetStorageAt returns the storage from the state at the given address, key and block number. + GetStorageAt(ctx context.Context, address common.Address, hash common.Hash, evmHeight int64) (common.Hash, error) +} diff --git a/services/requester/requester.go b/services/requester/remote_client.go similarity index 88% rename from services/requester/requester.go rename to services/requester/remote_client.go index e824e716..4438a32d 100644 --- a/services/requester/requester.go +++ b/services/requester/remote_client.go @@ -81,42 +81,9 @@ const coaFundingBalance = minFlowBalance - 1 const LatestBlockHeight uint64 = math.MaxUint64 - 1 -type EVM interface { - // SendRawTransaction will submit signed transaction data to the network. - // The submitted EVM transaction hash is returned. - SendRawTransaction(ctx context.Context, data []byte) (common.Hash, error) +var _ EVMClient = &RemoteClient{} - // GetBalance returns the amount of wei for the given address in the state of the - // given EVM block height. - GetBalance(ctx context.Context, address common.Address, evmHeight int64) (*big.Int, error) - - // Call executes the given signed transaction data on the state for the given EVM block height. - // Note, this function doesn't make and changes in the state/blockchain and is - // useful to execute and retrieve values. - Call(ctx context.Context, data []byte, from common.Address, evmHeight int64) ([]byte, error) - - // EstimateGas executes the given signed transaction data on the state for the given EVM block height. - // Note, this function doesn't make any changes in the state/blockchain and is - // useful to executed and retrieve the gas consumption and possible failures. - EstimateGas(ctx context.Context, data []byte, from common.Address, evmHeight int64) (uint64, error) - - // GetNonce gets nonce from the network at the given EVM block height. - GetNonce(ctx context.Context, address common.Address, evmHeight int64) (uint64, error) - - // GetCode returns the code stored at the given address in - // the state for the given EVM block height. - GetCode(ctx context.Context, address common.Address, evmHeight int64) ([]byte, error) - - // GetLatestEVMHeight returns the latest EVM height of the network. - GetLatestEVMHeight(ctx context.Context) (uint64, error) - - // GetStorageAt returns the storage from the state at the given address, key and block number. - GetStorageAt(ctx context.Context, address common.Address, hash common.Hash, evmHeight int64) (common.Hash, error) -} - -var _ EVM = &Remote{} - -type Remote struct { +type RemoteClient struct { client *CrossSporkClient config *config.Config signer crypto.Signer @@ -141,7 +108,7 @@ func NewRemote( blocks storage.BlockIndexer, txPool *TxPool, collector metrics.Collector, -) (*Remote, error) { +) (*RemoteClient, error) { logger = logger.With().Str("component", "requester").Logger() // check that the address stores already created COA resource in the "evm" storage path. // if it doesn't check if the auto-creation boolean is true and if so create it @@ -191,7 +158,7 @@ func NewRemote( cache = expirable.NewLRU[string, cadence.Value](int(config.CacheSize), nil, time.Second) } - evm := &Remote{ + evm := &RemoteClient{ client: client, config: config, signer: signer, @@ -225,7 +192,7 @@ func NewRemote( return evm, nil } -func (e *Remote) SendRawTransaction(ctx context.Context, data []byte) (common.Hash, error) { +func (e *RemoteClient) SendRawTransaction(ctx context.Context, data []byte) (common.Hash, error) { tx := &types.Transaction{} if err := tx.UnmarshalBinary(data); err != nil { return common.Hash{}, err @@ -284,7 +251,7 @@ func (e *Remote) SendRawTransaction(ctx context.Context, data []byte) (common.Ha // buildTransaction creates a flow transaction from the provided script with the arguments // and signs it with the configured COA account. -func (e *Remote) buildTransaction(ctx context.Context, script []byte, args ...cadence.Value) (*flow.Transaction, error) { +func (e *RemoteClient) buildTransaction(ctx context.Context, script []byte, args ...cadence.Value) (*flow.Transaction, error) { // building and signing transactions should be blocking, so we don't have keys conflict e.mux.Lock() defer e.mux.Unlock() @@ -334,7 +301,7 @@ func (e *Remote) buildTransaction(ctx context.Context, script []byte, args ...ca return flowTx, nil } -func (e *Remote) GetBalance( +func (e *RemoteClient) GetBalance( ctx context.Context, address common.Address, evmHeight int64, @@ -380,7 +347,7 @@ func (e *Remote) GetBalance( return val.(cadence.UInt).Big(), nil } -func (e *Remote) GetNonce( +func (e *RemoteClient) GetNonce( ctx context.Context, address common.Address, evmHeight int64, @@ -433,7 +400,7 @@ func (e *Remote) GetNonce( return nonce, nil } -func (e *Remote) stateAt(evmHeight int64) (*state.StateDB, error) { +func (e *RemoteClient) stateAt(evmHeight int64) (*state.StateDB, error) { cadenceHeight, err := e.evmToCadenceHeight(evmHeight) if err != nil { return nil, err @@ -456,7 +423,7 @@ func (e *Remote) stateAt(evmHeight int64) (*state.StateDB, error) { return state.NewStateDB(ledger, storageAddress) } -func (e *Remote) GetStorageAt( +func (e *RemoteClient) GetStorageAt( ctx context.Context, address common.Address, hash common.Hash, @@ -471,7 +438,7 @@ func (e *Remote) GetStorageAt( return result, stateDB.Error() } -func (e *Remote) Call( +func (e *RemoteClient) Call( ctx context.Context, data []byte, from common.Address, @@ -527,7 +494,7 @@ func (e *Remote) Call( return result, nil } -func (e *Remote) EstimateGas( +func (e *RemoteClient) EstimateGas( ctx context.Context, data []byte, from common.Address, @@ -583,7 +550,7 @@ func (e *Remote) EstimateGas( return gasConsumed, nil } -func (e *Remote) GetCode( +func (e *RemoteClient) GetCode( ctx context.Context, address common.Address, evmHeight int64, @@ -637,7 +604,7 @@ func (e *Remote) GetCode( return code, nil } -func (e *Remote) GetLatestEVMHeight(ctx context.Context) (uint64, error) { +func (e *RemoteClient) GetLatestEVMHeight(ctx context.Context) (uint64, error) { val, err := e.executeScriptAtHeight( ctx, getLatest, @@ -663,7 +630,7 @@ func (e *Remote) GetLatestEVMHeight(ctx context.Context) (uint64, error) { } // getSignerNetworkInfo loads the signer account from network and returns key index and sequence number -func (e *Remote) getSignerNetworkInfo(ctx context.Context) (uint32, uint64, error) { +func (e *RemoteClient) getSignerNetworkInfo(ctx context.Context) (uint32, uint64, error) { account, err := e.client.GetAccount(ctx, e.config.COAAddress) if err != nil { return 0, 0, fmt.Errorf( @@ -690,7 +657,7 @@ func (e *Remote) getSignerNetworkInfo(ctx context.Context) (uint32, uint64, erro } // replaceAddresses replace the addresses based on the network -func (e *Remote) replaceAddresses(script []byte) []byte { +func (e *RemoteClient) replaceAddresses(script []byte) []byte { // make the list of all contracts we should replace address for sc := systemcontracts.SystemContractsForChain(e.config.FlowNetworkID) contracts := []systemcontracts.SystemContract{sc.EVMContract, sc.FungibleToken, sc.FlowToken} @@ -710,7 +677,7 @@ func (e *Remote) replaceAddresses(script []byte) []byte { return []byte(s) } -func (e *Remote) evmToCadenceHeight(height int64) (uint64, error) { +func (e *RemoteClient) evmToCadenceHeight(height int64) (uint64, error) { if height < 0 { return LatestBlockHeight, nil } @@ -745,7 +712,7 @@ func (e *Remote) evmToCadenceHeight(height int64) (uint64, error) { // block height, with the given arguments. A height of `LatestBlockHeight` // (math.MaxUint64 - 1) is a special value, which means the script will be // executed at the latest sealed block. -func (e *Remote) executeScriptAtHeight( +func (e *RemoteClient) executeScriptAtHeight( ctx context.Context, scriptType scriptType, height uint64, diff --git a/services/requester/requester_test.go b/services/requester/remote_client_test.go similarity index 98% rename from services/requester/requester_test.go rename to services/requester/remote_client_test.go index 1e354255..fe8c1fd8 100644 --- a/services/requester/requester_test.go +++ b/services/requester/remote_client_test.go @@ -210,14 +210,14 @@ func Test_CacheKey(t *testing.T) { } -func createEVM(t *testing.T, cache *expirable.LRU[string, cadence.Value], mockClient *mocks.Client) *Remote { +func createEVM(t *testing.T, cache *expirable.LRU[string, cadence.Value], mockClient *mocks.Client) *RemoteClient { networkID := flowGo.Emulator log := zerolog.New(zerolog.NewTestWriter(t)) client, err := NewCrossSporkClient(mockClient, nil, log, networkID) require.NoError(t, err) - return &Remote{ + return &RemoteClient{ client: client, logger: log, scriptCache: cache, From e800a259db4f6069e3379b636417d73ca4e369ca Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 11 Sep 2024 13:08:14 +0200 Subject: [PATCH 063/153] move validation and context inside the state --- services/state/engine.go | 73 +---------------------- services/state/state.go | 102 ++++++++++++++++++++++++++++---- tests/state_integration_test.go | 12 ++-- 3 files changed, 101 insertions(+), 86 deletions(-) diff --git a/services/state/engine.go b/services/state/engine.go index d6f1cdc8..f1e39b01 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -5,10 +5,7 @@ import ( "fmt" "github.com/google/uuid" - "github.com/onflow/flow-go/fvm/evm/precompiles" - "github.com/onflow/flow-go/fvm/evm/types" flowGo "github.com/onflow/flow-go/model/flow" - "github.com/onflow/go-ethereum/common" "github.com/rs/zerolog" "github.com/onflow/flow-evm-gateway/models" @@ -110,85 +107,21 @@ func (e *Engine) ID() uuid.UUID { // produced by execution nodes. This check makes sure we keep a correct state. func (e *Engine) executeBlock(block *models.Block) error { registers := pebble.NewRegister(e.store, block.Height) - state, err := NewState(block, registers, e.chainID, e.blocks, e.receipts, e.logger) + state, err := NewBlockState(block, registers, e.chainID, e.blocks, e.receipts, e.logger) if err != nil { return err } - // track gas usage in a virtual block - gasUsed := uint64(0) - - for i, h := range block.TransactionHashes { - e.logger.Info().Str("hash", h.String()).Msg("transaction execution") - + for _, h := range block.TransactionHashes { tx, err := e.transactions.Get(h) if err != nil { return err } - receipt, err := e.receipts.GetByTransactionID(tx.Hash()) - if err != nil { - return err - } - - ctx, err := e.blockContext(block, receipt, uint(i), gasUsed) - if err != nil { + if err := state.Execute(tx); err != nil { return err } - - resultReceipt, err := state.Execute(ctx, tx) - if err != nil { - return err - } - - // increment the gas used only after it's executed - gasUsed += receipt.GasUsed - - if ok, errs := models.EqualReceipts(resultReceipt, receipt); !ok { - return fmt.Errorf("state missmatch: %v", errs) - } } return nil } - -func (e *Engine) blockContext( - block *models.Block, - receipt *models.Receipt, - txIndex uint, - gasUsed uint64, -) (types.BlockContext, error) { - calls, err := types.AggregatedPrecompileCallsFromEncoded(receipt.PrecompiledCalls) - if err != nil { - return types.BlockContext{}, err - } - - precompileContracts := precompiles.AggregatedPrecompiledCallsToPrecompiledContracts(calls) - - return types.BlockContext{ - ChainID: types.EVMChainIDFromFlowChainID(e.chainID), - BlockNumber: block.Height, - BlockTimestamp: block.Timestamp, - DirectCallBaseGasUsage: types.DefaultDirectCallBaseGasUsage, // todo check - DirectCallGasPrice: types.DefaultDirectCallGasPrice, - GasFeeCollector: types.CoinbaseAddress, - GetHashFunc: func(n uint64) common.Hash { - b, err := e.blocks.GetByHeight(n) - if err != nil { - panic(err) - } - h, err := b.Hash() - if err != nil { - panic(err) - } - - return h - }, - Random: block.PrevRandao, - ExtraPrecompiledContracts: precompileContracts, - TxCountSoFar: txIndex, - TotalGasUsedSoFar: gasUsed, - // todo what to do with the tracer - Tracer: nil, - }, nil -} diff --git a/services/state/state.go b/services/state/state.go index 5b281888..e285bd75 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -7,8 +7,10 @@ import ( "github.com/onflow/flow-go/fvm/evm" "github.com/onflow/flow-go/fvm/evm/emulator" "github.com/onflow/flow-go/fvm/evm/emulator/state" + "github.com/onflow/flow-go/fvm/evm/precompiles" "github.com/onflow/flow-go/fvm/evm/types" flowGo "github.com/onflow/flow-go/model/flow" + "github.com/onflow/go-ethereum/common" gethTypes "github.com/onflow/go-ethereum/core/types" "github.com/rs/zerolog" @@ -16,24 +18,26 @@ import ( "github.com/onflow/flow-evm-gateway/storage" ) -type State struct { +type BlockState struct { types.StateDB // todo change to types.ReadOnlyView emulator types.Emulator chainID flowGo.ChainID block *models.Block + txIndex uint + gasUsed uint64 blocks storage.BlockIndexer receipts storage.ReceiptIndexer logger zerolog.Logger } -func NewState( +func NewBlockState( block *models.Block, ledger atree.Ledger, chainID flowGo.ChainID, blocks storage.BlockIndexer, receipts storage.ReceiptIndexer, logger zerolog.Logger, -) (*State, error) { +) (*BlockState, error) { logger = logger.With().Str("component", "state-execution").Logger() storageAddress := evm.StorageAccountAddress(chainID) @@ -44,7 +48,7 @@ func NewState( emu := emulator.NewEmulator(ledger, storageAddress) - return &State{ + return &BlockState{ StateDB: s, emulator: emu, chainID: chainID, @@ -55,13 +59,19 @@ func NewState( }, nil } -func (s *State) Execute(ctx types.BlockContext, tx models.Transaction) (*gethTypes.Receipt, error) { +func (s *BlockState) Execute(tx models.Transaction) error { l := s.logger.With().Str("tx-hash", tx.Hash().String()).Logger() l.Info().Msg("executing new transaction") + receipt, err := s.receipts.GetByTransactionID(tx.Hash()) + if err != nil { + return err + } + + ctx, err := s.blockContext(receipt) bv, err := s.emulator.NewBlockView(ctx) if err != nil { - return nil, err + return err } var res *types.Result @@ -72,20 +82,92 @@ func (s *State) Execute(ctx types.BlockContext, tx models.Transaction) (*gethTyp case models.TransactionCall: res, err = bv.RunTransaction(t.Transaction) default: - return nil, fmt.Errorf("invalid transaction type") + return fmt.Errorf("invalid transaction type") } if err != nil { // todo is this ok, the service would restart and retry? - return nil, err + return err } // we should never produce invalid transaction, since if the transaction was emitted from the evm core // it must have either been successful or failed, invalid transactions are not emitted if res.Invalid() { - return nil, fmt.Errorf("invalid transaction %s: %w", tx.Hash(), res.ValidationError) + return fmt.Errorf("invalid transaction %s: %w", tx.Hash(), res.ValidationError) } + if ok, errs := models.EqualReceipts(res.Receipt(), receipt); !ok { + return fmt.Errorf("state missmatch: %v", errs) + } + + // increment values as part of a virtual block + s.gasUsed += res.GasConsumed + s.txIndex++ + l.Debug().Msg("transaction executed successfully") - return res.Receipt(), nil + return nil +} + +func (s *BlockState) Call(from common.Address, tx *gethTypes.Transaction) ([]byte, error) { + receipt, err := s.receipts.GetByTransactionID(tx.Hash()) + if err != nil { + return nil, err + } + + ctx, err := s.blockContext(receipt) + if err != nil { + return nil, err + } + + bv, err := s.emulator.NewBlockView(ctx) + if err != nil { + return nil, err + } + + res, err := bv.DryRunTransaction(tx, from) + if err != nil { + return nil, err + } + + if res.Failed() { + // todo what if it fails + } + + return res.ReturnedData, nil +} + +func (s *BlockState) blockContext(receipt *models.Receipt) (types.BlockContext, error) { + calls, err := types.AggregatedPrecompileCallsFromEncoded(receipt.PrecompiledCalls) + if err != nil { + return types.BlockContext{}, err + } + + precompileContracts := precompiles.AggregatedPrecompiledCallsToPrecompiledContracts(calls) + + return types.BlockContext{ + ChainID: types.EVMChainIDFromFlowChainID(s.chainID), + BlockNumber: s.block.Height, + BlockTimestamp: s.block.Timestamp, + DirectCallBaseGasUsage: types.DefaultDirectCallBaseGasUsage, // todo check + DirectCallGasPrice: types.DefaultDirectCallGasPrice, + GasFeeCollector: types.CoinbaseAddress, + GetHashFunc: func(n uint64) common.Hash { + b, err := s.blocks.GetByHeight(n) + if err != nil { + panic(err) + } + h, err := b.Hash() + if err != nil { + panic(err) + } + + return h + }, + Random: s.block.PrevRandao, + ExtraPrecompiledContracts: precompileContracts, + TxCountSoFar: s.txIndex, + TotalGasUsedSoFar: s.gasUsed, + // todo what to do with the tracer + Tracer: nil, + }, nil } diff --git a/tests/state_integration_test.go b/tests/state_integration_test.go index ad9d1fe1..a75b1613 100644 --- a/tests/state_integration_test.go +++ b/tests/state_integration_test.go @@ -73,7 +73,7 @@ func Test_StateExecution_Transfers(t *testing.T) { register := pebble.NewRegister(store, latest) height0 := latest - st, err := state.NewState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) + st, err := state.NewBlockState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) testAddr := common.HexToAddress("55253ed90B70b96C73092D8680915aaF50081194") @@ -103,7 +103,7 @@ func Test_StateExecution_Transfers(t *testing.T) { amount1 := amount.Uint64() register = pebble.NewRegister(store, latest) - st, err = state.NewState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) + st, err = state.NewBlockState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) @@ -128,7 +128,7 @@ func Test_StateExecution_Transfers(t *testing.T) { height2 := latest register = pebble.NewRegister(store, latest) - st, err = state.NewState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) + st, err = state.NewBlockState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) @@ -140,7 +140,7 @@ func Test_StateExecution_Transfers(t *testing.T) { require.NoError(t, err) register = pebble.NewRegister(store, height0) - st, err = state.NewState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) + st, err = state.NewBlockState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) @@ -151,7 +151,7 @@ func Test_StateExecution_Transfers(t *testing.T) { require.NoError(t, err) register = pebble.NewRegister(store, height1) - st, err = state.NewState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) + st, err = state.NewBlockState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) @@ -162,7 +162,7 @@ func Test_StateExecution_Transfers(t *testing.T) { require.NoError(t, err) register = pebble.NewRegister(store, height2) - st, err = state.NewState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) + st, err = state.NewBlockState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) From e039861763ede973a75157cf2aaf25b320efcc9e Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 11 Sep 2024 13:10:03 +0200 Subject: [PATCH 064/153] add local client --- services/requester/local_client.go | 54 ++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 services/requester/local_client.go diff --git a/services/requester/local_client.go b/services/requester/local_client.go new file mode 100644 index 00000000..a3a2cc39 --- /dev/null +++ b/services/requester/local_client.go @@ -0,0 +1,54 @@ +package requester + +import ( + "context" + "fmt" + "math/big" + + "github.com/onflow/go-ethereum/common" + + "github.com/onflow/flow-evm-gateway/services/state" + "github.com/onflow/flow-evm-gateway/storage" +) + +var _ EVMClient = &LocalClient{} + +type LocalClient struct { + state *state.BlockState + blocks storage.BlockIndexer +} + +func (l *LocalClient) SendRawTransaction(ctx context.Context, data []byte) (common.Hash, error) { + return common.Hash{}, fmt.Errorf("local client is read-only") +} + +func (l *LocalClient) GetBalance(ctx context.Context, address common.Address, evmHeight int64) (*big.Int, error) { + bal := l.state.GetBalance(address) + return (&big.Int{}).SetUint64(bal.Uint64()), nil +} + +func (l *LocalClient) Call(ctx context.Context, data []byte, from common.Address, evmHeight int64) ([]byte, error) { + //TODO implement me + panic("implement me") +} + +func (l *LocalClient) EstimateGas(ctx context.Context, data []byte, from common.Address, evmHeight int64) (uint64, error) { + //TODO implement me + panic("implement me") +} + +func (l *LocalClient) GetNonce(ctx context.Context, address common.Address, evmHeight int64) (uint64, error) { + return l.state.GetNonce(address), nil +} + +func (l *LocalClient) GetCode(ctx context.Context, address common.Address, evmHeight int64) ([]byte, error) { + return l.state.GetCode(address), nil +} + +func (l *LocalClient) GetStorageAt(ctx context.Context, address common.Address, hash common.Hash, evmHeight int64) (common.Hash, error) { + return l.state.GetState(address, hash), nil +} + +func (l *LocalClient) GetLatestEVMHeight(ctx context.Context) (uint64, error) { + return l.blocks.LatestEVMHeight() +} From 3ba5ba2486fccabe535013437696a21105c180d1 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 11 Sep 2024 13:32:09 +0200 Subject: [PATCH 065/153] add support for calls and estimate --- services/requester/local_client.go | 17 +++++++++++++---- 1 file changed, 13 insertions(+), 4 deletions(-) diff --git a/services/requester/local_client.go b/services/requester/local_client.go index a3a2cc39..d3200571 100644 --- a/services/requester/local_client.go +++ b/services/requester/local_client.go @@ -28,13 +28,22 @@ func (l *LocalClient) GetBalance(ctx context.Context, address common.Address, ev } func (l *LocalClient) Call(ctx context.Context, data []byte, from common.Address, evmHeight int64) ([]byte, error) { - //TODO implement me - panic("implement me") + res, err := l.state.Call(from, data) + if err != nil { + return nil, err + } + + // todo what if it failed? + + return res.ReturnedData, nil } func (l *LocalClient) EstimateGas(ctx context.Context, data []byte, from common.Address, evmHeight int64) (uint64, error) { - //TODO implement me - panic("implement me") + res, err := l.state.Call(from, data) + if err != nil { + return 0, err + } + return res.GasConsumed, nil } func (l *LocalClient) GetNonce(ctx context.Context, address common.Address, evmHeight int64) (uint64, error) { From 460cde676cdf8778c2df5222f3159c758f43aeda Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 11 Sep 2024 13:32:24 +0200 Subject: [PATCH 066/153] implement call on state --- services/state/state.go | 53 ++++++++++++++++++++--------------------- 1 file changed, 26 insertions(+), 27 deletions(-) diff --git a/services/state/state.go b/services/state/state.go index e285bd75..fe3c7598 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -108,13 +108,8 @@ func (s *BlockState) Execute(tx models.Transaction) error { return nil } -func (s *BlockState) Call(from common.Address, tx *gethTypes.Transaction) ([]byte, error) { - receipt, err := s.receipts.GetByTransactionID(tx.Hash()) - if err != nil { - return nil, err - } - - ctx, err := s.blockContext(receipt) +func (s *BlockState) Call(from common.Address, data []byte) (*types.Result, error) { + ctx, err := s.blockContext(nil) if err != nil { return nil, err } @@ -124,27 +119,19 @@ func (s *BlockState) Call(from common.Address, tx *gethTypes.Transaction) ([]byt return nil, err } - res, err := bv.DryRunTransaction(tx, from) - if err != nil { + tx := &gethTypes.Transaction{} + if err := tx.UnmarshalBinary(data); err != nil { return nil, err } - if res.Failed() { - // todo what if it fails - } - - return res.ReturnedData, nil + return bv.DryRunTransaction(tx, from) } +// blockContext produces a context that is used by the block view during the execution. +// It can be used for transaction execution and calls. Receipt is not required when +// producing the context for calls. func (s *BlockState) blockContext(receipt *models.Receipt) (types.BlockContext, error) { - calls, err := types.AggregatedPrecompileCallsFromEncoded(receipt.PrecompiledCalls) - if err != nil { - return types.BlockContext{}, err - } - - precompileContracts := precompiles.AggregatedPrecompiledCallsToPrecompiledContracts(calls) - - return types.BlockContext{ + ctx := types.BlockContext{ ChainID: types.EVMChainIDFromFlowChainID(s.chainID), BlockNumber: s.block.Height, BlockTimestamp: s.block.Timestamp, @@ -163,11 +150,23 @@ func (s *BlockState) blockContext(receipt *models.Receipt) (types.BlockContext, return h }, - Random: s.block.PrevRandao, - ExtraPrecompiledContracts: precompileContracts, - TxCountSoFar: s.txIndex, - TotalGasUsedSoFar: s.gasUsed, + Random: s.block.PrevRandao, + TxCountSoFar: s.txIndex, + TotalGasUsedSoFar: s.gasUsed, // todo what to do with the tracer Tracer: nil, - }, nil + } + + // only add precompile contracts if we have a receipt, in case of calls we don't produce receipts + // todo in cases where calls use cadence arch we should fail and execute such calls using remote client + if receipt != nil { + calls, err := types.AggregatedPrecompileCallsFromEncoded(receipt.PrecompiledCalls) + if err != nil { + return types.BlockContext{}, err + } + + ctx.ExtraPrecompiledContracts = precompiles.AggregatedPrecompiledCallsToPrecompiledContracts(calls) + } + + return ctx, nil } From 584029f836e4276d14309b2a162532a6c2b77c56 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 11 Sep 2024 13:38:59 +0200 Subject: [PATCH 067/153] add client handler --- services/requester/client_handler.go | 51 ++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 services/requester/client_handler.go diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go new file mode 100644 index 00000000..fea75489 --- /dev/null +++ b/services/requester/client_handler.go @@ -0,0 +1,51 @@ +package requester + +import ( + "context" + "math/big" + + "github.com/onflow/go-ethereum/common" +) + +var _ EVMClient = &ClientHandler{} + +// ClientHandler handles remote and local client for executing EVM operations. +// The handler contains logic that can switch between using local or remote client +// and implements error handling logic that can prefer either remote result or +// local result. +type ClientHandler struct { + remote *RemoteClient + local *LocalClient +} + +func (c *ClientHandler) SendRawTransaction(ctx context.Context, data []byte) (common.Hash, error) { + +} + +func (c *ClientHandler) GetBalance(ctx context.Context, address common.Address, evmHeight int64) (*big.Int, error) { + +} + +func (c *ClientHandler) Call(ctx context.Context, data []byte, from common.Address, evmHeight int64) ([]byte, error) { + +} + +func (c *ClientHandler) EstimateGas(ctx context.Context, data []byte, from common.Address, evmHeight int64) (uint64, error) { + +} + +func (c *ClientHandler) GetNonce(ctx context.Context, address common.Address, evmHeight int64) (uint64, error) { + +} + +func (c *ClientHandler) GetCode(ctx context.Context, address common.Address, evmHeight int64) ([]byte, error) { + +} + +func (c *ClientHandler) GetLatestEVMHeight(ctx context.Context) (uint64, error) { + +} + +func (c *ClientHandler) GetStorageAt(ctx context.Context, address common.Address, hash common.Hash, evmHeight int64) (common.Hash, error) { + +} From edf82ef99c70b89e45c816451b0eecd6a4011640 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 11 Sep 2024 15:58:41 +0200 Subject: [PATCH 068/153] add client handler balancing remote and local --- services/requester/client_handler.go | 257 ++++++++++++++++++++++++++- 1 file changed, 248 insertions(+), 9 deletions(-) diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go index fea75489..d201a7ef 100644 --- a/services/requester/client_handler.go +++ b/services/requester/client_handler.go @@ -2,9 +2,22 @@ package requester import ( "context" + "errors" "math/big" + "reflect" + "sync" + "time" + "github.com/onflow/flow-go-sdk/crypto" "github.com/onflow/go-ethereum/common" + "github.com/rs/zerolog" + + "github.com/onflow/flow-evm-gateway/config" + "github.com/onflow/flow-evm-gateway/metrics" + "github.com/onflow/flow-evm-gateway/models" + "github.com/onflow/flow-evm-gateway/services/state" + "github.com/onflow/flow-evm-gateway/storage" + "github.com/onflow/flow-evm-gateway/storage/pebble" ) var _ EVMClient = &ClientHandler{} @@ -14,38 +27,264 @@ var _ EVMClient = &ClientHandler{} // and implements error handling logic that can prefer either remote result or // local result. type ClientHandler struct { - remote *RemoteClient - local *LocalClient + remote *RemoteClient + config *config.Config + store *pebble.Storage + blocks storage.BlockIndexer + receipts storage.ReceiptIndexer + logger zerolog.Logger + collector metrics.Collector } -func (c *ClientHandler) SendRawTransaction(ctx context.Context, data []byte) (common.Hash, error) { +func NewClientHandler( + config *config.Config, + store *pebble.Storage, + txPool *TxPool, + signer crypto.Signer, + client *CrossSporkClient, + blocks storage.BlockIndexer, + receipts storage.ReceiptIndexer, + logger zerolog.Logger, + collector metrics.Collector, +) (*ClientHandler, error) { + remote, err := NewRemote(client, config, signer, logger, blocks, txPool, collector) + if err != nil { + return nil, err + } + + return &ClientHandler{ + remote: remote, + config: config, + store: store, + blocks: blocks, + receipts: receipts, + logger: logger, + collector: collector, + }, nil +} +func (c *ClientHandler) SendRawTransaction(ctx context.Context, data []byte) (common.Hash, error) { + // always use remote client + return c.remote.SendRawTransaction(ctx, data) } -func (c *ClientHandler) GetBalance(ctx context.Context, address common.Address, evmHeight int64) (*big.Int, error) { +func (c *ClientHandler) GetBalance( + ctx context.Context, + address common.Address, + height int64, +) (*big.Int, error) { + local, err := c.localClient(height) + if err != nil { + return nil, err + } + return handleCall(func() (*big.Int, error) { + return local.GetBalance(ctx, address, height) + }, func() (*big.Int, error) { + return c.remote.GetBalance(ctx, address, height) + }, c.logger.With().Str("client-call", "get balance").Logger()) } -func (c *ClientHandler) Call(ctx context.Context, data []byte, from common.Address, evmHeight int64) ([]byte, error) { +func (c *ClientHandler) Call( + ctx context.Context, + data []byte, + from common.Address, + height int64, +) ([]byte, error) { + local, err := c.localClient(height) + if err != nil { + return nil, err + } + return handleCall(func() ([]byte, error) { + return local.Call(ctx, data, from, height) + }, func() ([]byte, error) { + return c.remote.Call(ctx, data, from, height) + }, c.logger.With().Str("client-call", "call").Logger()) } -func (c *ClientHandler) EstimateGas(ctx context.Context, data []byte, from common.Address, evmHeight int64) (uint64, error) { +func (c *ClientHandler) EstimateGas( + ctx context.Context, + data []byte, + from common.Address, + height int64, +) (uint64, error) { + local, err := c.localClient(height) + if err != nil { + return 0, err + } + return handleCall(func() (uint64, error) { + return local.EstimateGas(ctx, data, from, height) + }, func() (uint64, error) { + return c.remote.EstimateGas(ctx, data, from, height) + }, c.logger.With().Str("client-call", "estimate gas").Logger()) } -func (c *ClientHandler) GetNonce(ctx context.Context, address common.Address, evmHeight int64) (uint64, error) { +func (c *ClientHandler) GetNonce( + ctx context.Context, + address common.Address, + height int64, +) (uint64, error) { + local, err := c.localClient(height) + if err != nil { + return 0, err + } + return handleCall(func() (uint64, error) { + return local.GetNonce(ctx, address, height) + }, func() (uint64, error) { + return c.remote.GetNonce(ctx, address, height) + }, c.logger.With().Str("client-call", "get nonce").Logger()) } -func (c *ClientHandler) GetCode(ctx context.Context, address common.Address, evmHeight int64) ([]byte, error) { +func (c *ClientHandler) GetCode( + ctx context.Context, + address common.Address, + height int64, +) ([]byte, error) { + local, err := c.localClient(height) + if err != nil { + return nil, err + } + return handleCall(func() ([]byte, error) { + return local.GetCode(ctx, address, height) + }, func() ([]byte, error) { + return c.remote.GetCode(ctx, address, height) + }, c.logger.With().Str("client-call", "get code").Logger()) } func (c *ClientHandler) GetLatestEVMHeight(ctx context.Context) (uint64, error) { + local, err := c.localClient(models.LatestBlockNumber.Int64()) + if err != nil { + return 0, err + } + return handleCall(func() (uint64, error) { + return local.GetLatestEVMHeight(ctx) + }, func() (uint64, error) { + return c.remote.GetLatestEVMHeight(ctx) + }, c.logger.With().Str("client-call", "get latest height").Logger()) } -func (c *ClientHandler) GetStorageAt(ctx context.Context, address common.Address, hash common.Hash, evmHeight int64) (common.Hash, error) { +func (c *ClientHandler) GetStorageAt( + ctx context.Context, + address common.Address, + hash common.Hash, + height int64, +) (common.Hash, error) { + local, err := c.localClient(height) + if err != nil { + return common.Hash{}, err + } + + return handleCall(func() (common.Hash, error) { + return local.GetStorageAt(ctx, address, hash, height) + }, func() (common.Hash, error) { + return c.remote.GetStorageAt(ctx, address, hash, height) + }, c.logger.With().Str("client-call", "get storage at").Logger()) +} + +func (c *ClientHandler) localClient(height int64) (*LocalClient, error) { + h := uint64(height) + if height < 0 { + latest, err := c.blocks.LatestEVMHeight() + if err != nil { + return nil, err + } + h = latest + } + block, err := c.blocks.GetByHeight(h) + if err != nil { + return nil, err + } + + blockState, err := state.NewBlockState( + block, + c.config.FlowNetworkID, + c.store, + c.blocks, + c.receipts, + c.logger, + ) + + return NewLocalClient(blockState, c.blocks), nil +} + +// handleCall takes in local and remote call and implements error handling logic to return +// correct result, it also compares the results in case there are no errors and reports any differences. +func handleCall[T any]( + local func() (T, error), + remote func() (T, error), + logger zerolog.Logger, +) (T, error) { + logger.Info().Msg("executing state client call") + + var localErr, remoteErr error + var localRes, remoteRes T + + wg := sync.WaitGroup{} + wg.Add(2) + go func() { + s := time.Now() + localRes, localErr = local() + logger.Info(). + Dur("execution-time", time.Since(s)). + Msg("local call executed") + wg.Done() + }() + + go func() { + s := time.Now() + remoteRes, remoteErr = remote() + logger.Info(). + Dur("execution-time", time.Since(s)). + Msg("remote call executed") + wg.Done() + }() + + wg.Wait() + + // happy case, both errs are nil and results are same + if localErr == nil && remoteErr == nil { + // if results are not same log the diff + if !reflect.DeepEqual(localRes, remoteRes) { + logger.Error(). + Any("local", localRes). + Any("remote", remoteRes). + Msg("results from local and remote client are note the same") + } + } + + // make sure if both return an error the errors are the same + if localErr != nil && remoteErr != nil { + if !errors.Is(localErr, remoteErr) { + logger.Error(). + Str("local", localErr.Error()). + Str("remote", remoteErr.Error()). + Msg("errors from local and remote client are note the same") + } + } + + // if remote received an error but local call worked, return the local result + // this can be due to rate-limits or pruned state on AN/EN + if localErr == nil && remoteErr != nil { + logger.Warn(). + Str("remote-error", remoteErr.Error()). + Any("local-result", localRes). + Msg("error from remote client but not from local client") + + return localRes, nil + } + + // if remote succeeded but local received an error this is a bug + if localErr != nil && remoteErr == nil { + logger.Error(). + Str("local-error", localErr.Error()). + Any("remote-result", remoteRes). + Msg("error from local client but not from remote client") + } + return remoteRes, remoteErr } From b2bb7b09e4e4cbd74172e835e2e6f892fccec154 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 11 Sep 2024 15:59:04 +0200 Subject: [PATCH 069/153] change local client creation --- services/requester/local_client.go | 7 +++++++ services/state/engine.go | 3 +-- services/state/state.go | 17 +++++++++++------ 3 files changed, 19 insertions(+), 8 deletions(-) diff --git a/services/requester/local_client.go b/services/requester/local_client.go index d3200571..fb664744 100644 --- a/services/requester/local_client.go +++ b/services/requester/local_client.go @@ -13,6 +13,13 @@ import ( var _ EVMClient = &LocalClient{} +func NewLocalClient(state *state.BlockState, blocks storage.BlockIndexer) *LocalClient { + return &LocalClient{ + state: state, + blocks: blocks, + } +} + type LocalClient struct { state *state.BlockState blocks storage.BlockIndexer diff --git a/services/state/engine.go b/services/state/engine.go index f1e39b01..530a8967 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -106,8 +106,7 @@ func (e *Engine) ID() uuid.UUID { // Transaction executed should match a receipt we have indexed from the network // produced by execution nodes. This check makes sure we keep a correct state. func (e *Engine) executeBlock(block *models.Block) error { - registers := pebble.NewRegister(e.store, block.Height) - state, err := NewBlockState(block, registers, e.chainID, e.blocks, e.receipts, e.logger) + state, err := NewBlockState(block, e.chainID, e.store, e.blocks, e.receipts, e.logger) if err != nil { return err } diff --git a/services/state/state.go b/services/state/state.go index fe3c7598..f54e5ffb 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -3,7 +3,6 @@ package state import ( "fmt" - "github.com/onflow/atree" "github.com/onflow/flow-go/fvm/evm" "github.com/onflow/flow-go/fvm/evm/emulator" "github.com/onflow/flow-go/fvm/evm/emulator/state" @@ -16,6 +15,7 @@ import ( "github.com/onflow/flow-evm-gateway/models" "github.com/onflow/flow-evm-gateway/storage" + "github.com/onflow/flow-evm-gateway/storage/pebble" ) type BlockState struct { @@ -32,8 +32,8 @@ type BlockState struct { func NewBlockState( block *models.Block, - ledger atree.Ledger, chainID flowGo.ChainID, + store *pebble.Storage, blocks storage.BlockIndexer, receipts storage.ReceiptIndexer, logger zerolog.Logger, @@ -41,16 +41,21 @@ func NewBlockState( logger = logger.With().Str("component", "state-execution").Logger() storageAddress := evm.StorageAccountAddress(chainID) - s, err := state.NewStateDB(ledger, storageAddress) + block, err := blocks.GetByHeight(block.Height) if err != nil { return nil, err } - emu := emulator.NewEmulator(ledger, storageAddress) + registers := pebble.NewRegister(store, block.Height) + + stateDB, err := state.NewStateDB(registers, storageAddress) + if err != nil { + return nil, err + } return &BlockState{ - StateDB: s, - emulator: emu, + emulator: emulator.NewEmulator(registers, storageAddress), + StateDB: stateDB, chainID: chainID, block: block, blocks: blocks, From e3490c372978772e84d9c94977ce5607303e50c2 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 11 Sep 2024 16:00:49 +0200 Subject: [PATCH 070/153] update local client syntax --- services/requester/local_client.go | 44 +++++++++++++++++++++++++----- 1 file changed, 37 insertions(+), 7 deletions(-) diff --git a/services/requester/local_client.go b/services/requester/local_client.go index fb664744..a925871f 100644 --- a/services/requester/local_client.go +++ b/services/requester/local_client.go @@ -25,16 +25,28 @@ type LocalClient struct { blocks storage.BlockIndexer } -func (l *LocalClient) SendRawTransaction(ctx context.Context, data []byte) (common.Hash, error) { +func (l *LocalClient) SendRawTransaction( + ctx context.Context, + data []byte, +) (common.Hash, error) { return common.Hash{}, fmt.Errorf("local client is read-only") } -func (l *LocalClient) GetBalance(ctx context.Context, address common.Address, evmHeight int64) (*big.Int, error) { +func (l *LocalClient) GetBalance( + ctx context.Context, + address common.Address, + evmHeight int64, +) (*big.Int, error) { bal := l.state.GetBalance(address) return (&big.Int{}).SetUint64(bal.Uint64()), nil } -func (l *LocalClient) Call(ctx context.Context, data []byte, from common.Address, evmHeight int64) ([]byte, error) { +func (l *LocalClient) Call( + ctx context.Context, + data []byte, + from common.Address, + evmHeight int64, +) ([]byte, error) { res, err := l.state.Call(from, data) if err != nil { return nil, err @@ -45,7 +57,12 @@ func (l *LocalClient) Call(ctx context.Context, data []byte, from common.Address return res.ReturnedData, nil } -func (l *LocalClient) EstimateGas(ctx context.Context, data []byte, from common.Address, evmHeight int64) (uint64, error) { +func (l *LocalClient) EstimateGas( + ctx context.Context, + data []byte, + from common.Address, + evmHeight int64, +) (uint64, error) { res, err := l.state.Call(from, data) if err != nil { return 0, err @@ -53,15 +70,28 @@ func (l *LocalClient) EstimateGas(ctx context.Context, data []byte, from common. return res.GasConsumed, nil } -func (l *LocalClient) GetNonce(ctx context.Context, address common.Address, evmHeight int64) (uint64, error) { +func (l *LocalClient) GetNonce( + ctx context.Context, + address common.Address, + evmHeight int64, +) (uint64, error) { return l.state.GetNonce(address), nil } -func (l *LocalClient) GetCode(ctx context.Context, address common.Address, evmHeight int64) ([]byte, error) { +func (l *LocalClient) GetCode( + ctx context.Context, + address common.Address, + evmHeight int64, +) ([]byte, error) { return l.state.GetCode(address), nil } -func (l *LocalClient) GetStorageAt(ctx context.Context, address common.Address, hash common.Hash, evmHeight int64) (common.Hash, error) { +func (l *LocalClient) GetStorageAt( + ctx context.Context, + address common.Address, + hash common.Hash, + evmHeight int64, +) (common.Hash, error) { return l.state.GetState(address, hash), nil } From f851e83e3e7d5c21f735fb6f1ff4d718d671a394 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 11 Sep 2024 16:05:38 +0200 Subject: [PATCH 071/153] bootstrap client handler --- bootstrap/bootstrap.go | 15 ++++++++------- tests/state_integration_test.go | 2 +- 2 files changed, 9 insertions(+), 8 deletions(-) diff --git a/bootstrap/bootstrap.go b/bootstrap/bootstrap.go index db043054..b2c6ec1a 100644 --- a/bootstrap/bootstrap.go +++ b/bootstrap/bootstrap.go @@ -46,7 +46,7 @@ type Bootstrap struct { logger zerolog.Logger config *config.Config Client *requester.CrossSporkClient - Requester requester.EVMClient + EVMClient requester.EVMClient Storages *Storages Publishers *Publishers collector metrics.Collector @@ -238,19 +238,20 @@ func (b *Bootstrap) StartAPIServer(ctx context.Context) error { // create transaction pool txPool := requester.NewTxPool(b.Client, b.Publishers.Transaction, b.logger) - evm, err := requester.NewRemote( - b.Client, + b.EVMClient, err = requester.NewClientHandler( b.config, + b.Storages.Storage, + txPool, signer, - b.logger, + b.Client, b.Storages.Blocks, - txPool, + b.Storages.Receipts, + b.logger, b.collector, ) if err != nil { return fmt.Errorf("failed to create EVM requester: %w", err) } - b.Requester = evm // create rate limiter for requests on the APIs. Tokens are number of requests allowed per 1 second interval // if no limit is defined we specify max value, effectively disabling rate-limiting @@ -267,7 +268,7 @@ func (b *Bootstrap) StartAPIServer(ctx context.Context) error { blockchainAPI, err := api.NewBlockChainAPI( b.logger, b.config, - evm, + b.EVMClient, b.Storages.Blocks, b.Storages.Transactions, b.Storages.Receipts, diff --git a/tests/state_integration_test.go b/tests/state_integration_test.go index a75b1613..35d267aa 100644 --- a/tests/state_integration_test.go +++ b/tests/state_integration_test.go @@ -59,7 +59,7 @@ func Test_StateExecution_Transfers(t *testing.T) { blocks := b.Storages.Blocks receipts := b.Storages.Receipts store := b.Storages.Storage - requester := b.Requester + requester := b.EVMClient latest, err := blocks.LatestEVMHeight() require.NoError(t, err) From 861343725cb64d1c3741fa3afb90ddb8f567414a Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 11 Sep 2024 16:07:22 +0200 Subject: [PATCH 072/153] update test apis --- tests/state_integration_test.go | 19 ++++++------------- 1 file changed, 6 insertions(+), 13 deletions(-) diff --git a/tests/state_integration_test.go b/tests/state_integration_test.go index 35d267aa..d55434b7 100644 --- a/tests/state_integration_test.go +++ b/tests/state_integration_test.go @@ -17,7 +17,6 @@ import ( "github.com/onflow/flow-evm-gateway/bootstrap" "github.com/onflow/flow-evm-gateway/config" "github.com/onflow/flow-evm-gateway/services/state" - "github.com/onflow/flow-evm-gateway/storage/pebble" ) func Test_StateExecution_Transfers(t *testing.T) { @@ -70,10 +69,9 @@ func Test_StateExecution_Transfers(t *testing.T) { // wait for emulator to boot time.Sleep(time.Second) - register := pebble.NewRegister(store, latest) height0 := latest - st, err := state.NewBlockState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) + st, err := state.NewBlockState(block, cfg.FlowNetworkID, store, blocks, receipts, logger) require.NoError(t, err) testAddr := common.HexToAddress("55253ed90B70b96C73092D8680915aaF50081194") @@ -102,8 +100,7 @@ func Test_StateExecution_Transfers(t *testing.T) { height1 := latest amount1 := amount.Uint64() - register = pebble.NewRegister(store, latest) - st, err = state.NewBlockState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) + st, err = state.NewBlockState(block, cfg.FlowNetworkID, store, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) @@ -127,8 +124,7 @@ func Test_StateExecution_Transfers(t *testing.T) { require.NoError(t, err) height2 := latest - register = pebble.NewRegister(store, latest) - st, err = state.NewBlockState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) + st, err = state.NewBlockState(block, cfg.FlowNetworkID, store, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) @@ -139,8 +135,7 @@ func Test_StateExecution_Transfers(t *testing.T) { block, err = blocks.GetByHeight(height0) require.NoError(t, err) - register = pebble.NewRegister(store, height0) - st, err = state.NewBlockState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) + st, err = state.NewBlockState(block, cfg.FlowNetworkID, store, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) @@ -150,8 +145,7 @@ func Test_StateExecution_Transfers(t *testing.T) { block, err = blocks.GetByHeight(height1) require.NoError(t, err) - register = pebble.NewRegister(store, height1) - st, err = state.NewBlockState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) + st, err = state.NewBlockState(block, cfg.FlowNetworkID, store, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) @@ -161,8 +155,7 @@ func Test_StateExecution_Transfers(t *testing.T) { block, err = blocks.GetByHeight(height2) require.NoError(t, err) - register = pebble.NewRegister(store, height2) - st, err = state.NewBlockState(block, register, cfg.FlowNetworkID, blocks, receipts, logger) + st, err = state.NewBlockState(block, cfg.FlowNetworkID, store, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) From 23533df1211c3b59625c221b4e5403f9c6ad84f6 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 11 Sep 2024 16:41:50 +0200 Subject: [PATCH 073/153] don't use height with slab indexes --- storage/pebble/register.go | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/storage/pebble/register.go b/storage/pebble/register.go index 22d97f61..3172ff8f 100644 --- a/storage/pebble/register.go +++ b/storage/pebble/register.go @@ -91,8 +91,7 @@ func (l *Register) AllocateSlabIndex(owner []byte) (atree.SlabIndex, error) { var index atree.SlabIndex - id := l.id(owner, nil) - val, err := l.store.get(ledgerSlabIndex, id) + val, err := l.store.get(ledgerSlabIndex, owner) if err != nil { if !errors.Is(err, errs.ErrEntityNotFound) { return atree.SlabIndexUndefined, err @@ -111,7 +110,7 @@ func (l *Register) AllocateSlabIndex(owner []byte) (atree.SlabIndex, error) { } index = index.Next() - if err := l.store.set(ledgerSlabIndex, id, index[:], nil); err != nil { + if err := l.store.set(ledgerSlabIndex, owner, index[:], nil); err != nil { return atree.SlabIndexUndefined, fmt.Errorf( "slab index failed to set for owner %x: %w", owner, From aded8e37c8bbfc2f8d0cd1f1d624ba7cbae6df41 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 12 Sep 2024 13:26:40 +0200 Subject: [PATCH 074/153] handle failed results --- services/requester/local_client.go | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/services/requester/local_client.go b/services/requester/local_client.go index a925871f..41e8eb79 100644 --- a/services/requester/local_client.go +++ b/services/requester/local_client.go @@ -5,8 +5,10 @@ import ( "fmt" "math/big" + evmTypes "github.com/onflow/flow-go/fvm/evm/types" "github.com/onflow/go-ethereum/common" + errs "github.com/onflow/flow-evm-gateway/models/errors" "github.com/onflow/flow-evm-gateway/services/state" "github.com/onflow/flow-evm-gateway/storage" ) @@ -52,7 +54,13 @@ func (l *LocalClient) Call( return nil, err } - // todo what if it failed? + result := res.ResultSummary() + if result.ErrorCode != 0 { + if result.ErrorCode == evmTypes.ExecutionErrCodeExecutionReverted { + return nil, errs.NewRevertError(result.ReturnedData) + } + return nil, errs.NewFailedTransactionError(result.ErrorMessage) + } return res.ReturnedData, nil } From ec6d724bb1b547149fd2ec61e7d5b77bcba7e65a Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 12 Sep 2024 13:26:53 +0200 Subject: [PATCH 075/153] handle failed results --- services/requester/remote_client.go | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/services/requester/remote_client.go b/services/requester/remote_client.go index 4438a32d..e57cc233 100644 --- a/services/requester/remote_client.go +++ b/services/requester/remote_client.go @@ -784,6 +784,10 @@ func cadenceStringToBytes(value cadence.Value) ([]byte, error) { ) } + if cdcString == "" { + return nil, nil + } + code, err := hex.DecodeString(string(cdcString)) if err != nil { return nil, fmt.Errorf("failed to hex-decode string to byte array [%s]: %w", cdcString, err) From 6cf64e46dc46eae6a9c1ed444707753c72dacb4f Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 12 Sep 2024 13:27:17 +0200 Subject: [PATCH 076/153] check errors by value --- services/requester/client_handler.go | 16 +++++++--------- 1 file changed, 7 insertions(+), 9 deletions(-) diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go index d201a7ef..29124930 100644 --- a/services/requester/client_handler.go +++ b/services/requester/client_handler.go @@ -2,7 +2,6 @@ package requester import ( "context" - "errors" "math/big" "reflect" "sync" @@ -258,13 +257,12 @@ func handleCall[T any]( } // make sure if both return an error the errors are the same - if localErr != nil && remoteErr != nil { - if !errors.Is(localErr, remoteErr) { - logger.Error(). - Str("local", localErr.Error()). - Str("remote", remoteErr.Error()). - Msg("errors from local and remote client are note the same") - } + if localErr != nil && remoteErr != nil && + localErr.Error() != remoteErr.Error() { + logger.Error(). + Str("local", localErr.Error()). + Str("remote", remoteErr.Error()). + Msg("errors from local and remote client are note the same") } // if remote received an error but local call worked, return the local result @@ -286,5 +284,5 @@ func handleCall[T any]( Msg("error from local client but not from remote client") } - return remoteRes, remoteErr + return localRes, localErr } From cf9c41de396824c9ffe7594278789b9c6f91ddc6 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 12 Sep 2024 14:21:22 +0200 Subject: [PATCH 077/153] add state re-execution height --- storage/index.go | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/storage/index.go b/storage/index.go index 38cebeb7..1f70d8c6 100644 --- a/storage/index.go +++ b/storage/index.go @@ -59,6 +59,16 @@ type BlockIndexer interface { // Cadence block ID. // - errors.NotFound if the height is not found GetCadenceID(height uint64) (flow.Identifier, error) + + // ExecutedHeight marks an evm height as executed by the local state index. + // This keeps track of all block transactions being re-executed to rebuild the + // local state index. + ExecutedHeight(evmHeight uint64) error + + // LatestExecutedHeight stores the height at which the local state index + // is re-executed and indexed. Each block gets executed for rebuilding + // local state index and this height tracks the progress. + LatestExecutedHeight() (uint64, error) } type ReceiptIndexer interface { From 8ed258d562c27704416d1d6fcc3f2c6e8247a2b3 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 12 Sep 2024 14:21:56 +0200 Subject: [PATCH 078/153] add evm height --- storage/pebble/keys.go | 1 + 1 file changed, 1 insertion(+) diff --git a/storage/pebble/keys.go b/storage/pebble/keys.go index 77411c7a..e0cc45ab 100644 --- a/storage/pebble/keys.go +++ b/storage/pebble/keys.go @@ -8,6 +8,7 @@ const ( blockIDToHeightKey = byte(2) evmHeightToCadenceHeightKey = byte(3) evmHeightToCadenceIDKey = byte(4) + evmHeightIndex = byte(5) // transaction keys txIDKey = byte(10) From 2a73273085e69ba24e3f807b7efb61339d2ee89f Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 12 Sep 2024 14:22:06 +0200 Subject: [PATCH 079/153] add pebble implementation for block state --- storage/pebble/blocks.go | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/storage/pebble/blocks.go b/storage/pebble/blocks.go index d4596681..6fab48f7 100644 --- a/storage/pebble/blocks.go +++ b/storage/pebble/blocks.go @@ -264,6 +264,25 @@ func (b *Blocks) GetCadenceID(evmHeight uint64) (flow.Identifier, error) { return flow.BytesToID(val), nil } +func (b *Blocks) ExecutedHeight(evmHeight uint64) error { + b.mux.Lock() + defer b.mux.Unlock() + + return b.store.set(evmHeightIndex, nil, uint64Bytes(evmHeight), nil) +} + +func (b *Blocks) LatestExecutedHeight() (uint64, error) { + b.mux.RLock() + defer b.mux.RUnlock() + + val, err := b.store.get(evmHeightIndex) + if err != nil { + return 0, err + } + + return binary.BigEndian.Uint64(val), nil +} + func (b *Blocks) getBlock(keyCode byte, key []byte) (*models.Block, error) { data, err := b.store.get(keyCode, key) if err != nil { From d9126242aa034200e445284380dde511ac32fdb0 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 12 Sep 2024 16:38:28 +0200 Subject: [PATCH 080/153] update block mock --- storage/mocks/BlockIndexer.go | 46 +++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) diff --git a/storage/mocks/BlockIndexer.go b/storage/mocks/BlockIndexer.go index 3d3b5c44..efea21ce 100644 --- a/storage/mocks/BlockIndexer.go +++ b/storage/mocks/BlockIndexer.go @@ -18,6 +18,24 @@ type BlockIndexer struct { mock.Mock } +// ExecutedHeight provides a mock function with given fields: evmHeight +func (_m *BlockIndexer) ExecutedHeight(evmHeight uint64) error { + ret := _m.Called(evmHeight) + + if len(ret) == 0 { + panic("no return value specified for ExecutedHeight") + } + + var r0 error + if rf, ok := ret.Get(0).(func(uint64) error); ok { + r0 = rf(evmHeight) + } else { + r0 = ret.Error(0) + } + + return r0 +} + // GetByHeight provides a mock function with given fields: height func (_m *BlockIndexer) GetByHeight(height uint64) (*models.Block, error) { ret := _m.Called(height) @@ -220,6 +238,34 @@ func (_m *BlockIndexer) LatestEVMHeight() (uint64, error) { return r0, r1 } +// LatestExecutedHeight provides a mock function with given fields: +func (_m *BlockIndexer) LatestExecutedHeight() (uint64, error) { + ret := _m.Called() + + if len(ret) == 0 { + panic("no return value specified for LatestExecutedHeight") + } + + var r0 uint64 + var r1 error + if rf, ok := ret.Get(0).(func() (uint64, error)); ok { + return rf() + } + if rf, ok := ret.Get(0).(func() uint64); ok { + r0 = rf() + } else { + r0 = ret.Get(0).(uint64) + } + + if rf, ok := ret.Get(1).(func() error); ok { + r1 = rf() + } else { + r1 = ret.Error(1) + } + + return r0, r1 +} + // SetLatestCadenceHeight provides a mock function with given fields: cadenceHeight, batch func (_m *BlockIndexer) SetLatestCadenceHeight(cadenceHeight uint64, batch *pebble.Batch) error { ret := _m.Called(cadenceHeight, batch) From 4a7ca083d79ad2fa6d6dca952a659ae2ba3e366e Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 12 Sep 2024 16:38:39 +0200 Subject: [PATCH 081/153] fend for receipt status --- api/api.go | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/api/api.go b/api/api.go index 4f8277d7..59b60ef7 100644 --- a/api/api.go +++ b/api/api.go @@ -356,6 +356,16 @@ func (b *BlockChainAPI) GetTransactionReceipt( return handleError[map[string]interface{}](err, l, b.collector) } + // we don't return receipts until local state index + // recreated the state by executing the transaction + latestExecutedHeight, err := b.blocks.LatestExecutedHeight() + if err != nil { + return nil, err + } + if receipt.BlockNumber.Uint64() > latestExecutedHeight { + return nil, nil + } + txReceipt, err := MarshalReceipt(receipt, tx) if err != nil { return handleError[map[string]interface{}](err, l, b.collector) From 0280909b64c9716b6ee7fdfd7b86e06e1fead357 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 12 Sep 2024 18:12:52 +0200 Subject: [PATCH 082/153] update executed block height --- services/state/engine.go | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/services/state/engine.go b/services/state/engine.go index 530a8967..60061df0 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -122,5 +122,6 @@ func (e *Engine) executeBlock(block *models.Block) error { } } - return nil + // update executed block height + return e.blocks.ExecutedHeight(block.Height) } From 80e698fbae05af1252cbeddb00b5da4e380c1a47 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 12 Sep 2024 18:13:03 +0200 Subject: [PATCH 083/153] wip api changes executed height --- api/api.go | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/api/api.go b/api/api.go index 59b60ef7..63371e4f 100644 --- a/api/api.go +++ b/api/api.go @@ -130,12 +130,13 @@ func (b *BlockChainAPI) BlockNumber(ctx context.Context) (hexutil.Uint64, error) return 0, err } - latestBlockHeight, err := b.blocks.LatestEVMHeight() + latestExecutedHeight, err := b.blocks.LatestExecutedHeight() + fmt.Println("######", latestExecutedHeight, err) if err != nil { - return handleError[hexutil.Uint64](err, b.logger, b.collector) + return hexutil.Uint64(0), err } - return hexutil.Uint64(latestBlockHeight), nil + return hexutil.Uint64(latestExecutedHeight), nil } // Syncing returns false in case the node is currently not syncing with the network. From 550151ca436c7ab41ebbdae73c91796ad3cc039d Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 13 Sep 2024 10:36:12 +0200 Subject: [PATCH 084/153] rename block latest executed and indexed heights --- api/api.go | 14 +++++++------- api/pull.go | 10 +++++----- services/requester/client_handler.go | 2 +- services/requester/local_client.go | 2 +- services/requester/remote_client.go | 2 +- services/state/engine.go | 2 +- storage/index.go | 20 ++++++++++---------- storage/index_testsuite.go | 4 ++-- storage/mocks/BlockIndexer.go | 8 ++++---- storage/pebble/blocks.go | 6 +++--- storage/pebble/storage_test.go | 2 +- tests/state_integration_test.go | 6 +++--- 12 files changed, 39 insertions(+), 39 deletions(-) diff --git a/api/api.go b/api/api.go index 63371e4f..3c5aa51e 100644 --- a/api/api.go +++ b/api/api.go @@ -105,7 +105,7 @@ func NewBlockChainAPI( collector metrics.Collector, ) (*BlockChainAPI, error) { // get the height from which the indexing resumed since the last restart, this is needed for syncing status. - indexingResumedHeight, err := blocks.LatestEVMHeight() + indexingResumedHeight, err := blocks.LatestIndexedHeight() if err != nil { return nil, fmt.Errorf("failed to retrieve the indexing resumed height: %w", err) } @@ -150,7 +150,7 @@ func (b *BlockChainAPI) Syncing(ctx context.Context) (interface{}, error) { return nil, err } - currentBlock, err := b.blocks.LatestEVMHeight() + currentBlock, err := b.blocks.LatestIndexedHeight() if err != nil { return handleError[any](err, b.logger, b.collector) } @@ -308,7 +308,7 @@ func (b *BlockChainAPI) GetTransactionByBlockNumberAndIndex( } if blockNumber < rpc.EarliestBlockNumber { - latestBlockNumber, err := b.blocks.LatestEVMHeight() + latestBlockNumber, err := b.blocks.LatestIndexedHeight() if err != nil { return handleError[*Transaction](err, l, b.collector) } @@ -428,7 +428,7 @@ func (b *BlockChainAPI) GetBlockByNumber( height := uint64(blockNumber) var err error if blockNumber < 0 { - height, err = b.blocks.LatestEVMHeight() + height, err = b.blocks.LatestIndexedHeight() if err != nil { return handleError[*Block](err, l, b.collector) } @@ -533,7 +533,7 @@ func (b *BlockChainAPI) GetBlockTransactionCountByNumber( } if blockNumber < rpc.EarliestBlockNumber { - latestBlockNumber, err := b.blocks.LatestEVMHeight() + latestBlockNumber, err := b.blocks.LatestIndexedHeight() if err != nil { return handleError[*hexutil.Uint](err, l, b.collector) } @@ -649,7 +649,7 @@ func (b *BlockChainAPI) GetLogs( to = criteria.ToBlock } - h, err := b.blocks.LatestEVMHeight() + h, err := b.blocks.LatestIndexedHeight() if err != nil { return handleError[[]*types.Log](err, l, b.collector) } @@ -837,7 +837,7 @@ func (b *BlockChainAPI) FeeHistory( var err error if lastBlock < 0 { // From the special block tags, we only support "latest". - lastBlockNumber, err = b.blocks.LatestEVMHeight() + lastBlockNumber, err = b.blocks.LatestIndexedHeight() if err != nil { return handleError[*FeeHistoryResult](err, l, b.collector) } diff --git a/api/pull.go b/api/pull.go index f66f87b3..4123c1cb 100644 --- a/api/pull.go +++ b/api/pull.go @@ -174,7 +174,7 @@ func (api *PullAPI) NewPendingTransactionFilter( return "", err } - last, err := api.blocks.LatestEVMHeight() + last, err := api.blocks.LatestIndexedHeight() if err != nil { return "", err } @@ -202,7 +202,7 @@ func (api *PullAPI) NewBlockFilter(ctx context.Context) (rpc.ID, error) { return "", err } - last, err := api.blocks.LatestEVMHeight() + last, err := api.blocks.LatestIndexedHeight() if err != nil { return "", err } @@ -251,7 +251,7 @@ func (api *PullAPI) NewFilter(ctx context.Context, criteria filters.FilterCriter return "", err } - latest, err := api.blocks.LatestEVMHeight() + latest, err := api.blocks.LatestIndexedHeight() if err != nil { return "", err } @@ -325,7 +325,7 @@ func (api *PullAPI) GetFilterLogs( ) } - current, err := api.blocks.LatestEVMHeight() + current, err := api.blocks.LatestIndexedHeight() if err != nil { return handleError[[]*gethTypes.Log]( err, @@ -377,7 +377,7 @@ func (api *PullAPI) GetFilterChanges(ctx context.Context, id rpc.ID) (any, error ) } - current, err := api.blocks.LatestEVMHeight() + current, err := api.blocks.LatestIndexedHeight() if err != nil { return handleError[any]( err, diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go index 29124930..7fab48bf 100644 --- a/services/requester/client_handler.go +++ b/services/requester/client_handler.go @@ -188,7 +188,7 @@ func (c *ClientHandler) GetStorageAt( func (c *ClientHandler) localClient(height int64) (*LocalClient, error) { h := uint64(height) if height < 0 { - latest, err := c.blocks.LatestEVMHeight() + latest, err := c.blocks.LatestIndexedHeight() if err != nil { return nil, err } diff --git a/services/requester/local_client.go b/services/requester/local_client.go index 41e8eb79..41d9b67e 100644 --- a/services/requester/local_client.go +++ b/services/requester/local_client.go @@ -104,5 +104,5 @@ func (l *LocalClient) GetStorageAt( } func (l *LocalClient) GetLatestEVMHeight(ctx context.Context) (uint64, error) { - return l.blocks.LatestEVMHeight() + return l.blocks.LatestIndexedHeight() } diff --git a/services/requester/remote_client.go b/services/requester/remote_client.go index e57cc233..cd54ed4e 100644 --- a/services/requester/remote_client.go +++ b/services/requester/remote_client.go @@ -683,7 +683,7 @@ func (e *RemoteClient) evmToCadenceHeight(height int64) (uint64, error) { } evmHeight := uint64(height) - evmLatest, err := e.blocks.LatestEVMHeight() + evmLatest, err := e.blocks.LatestIndexedHeight() if err != nil { return 0, fmt.Errorf( "failed to map evm height: %d to cadence height, getting latest evm height: %w", diff --git a/services/state/engine.go b/services/state/engine.go index 60061df0..e78e7d5b 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -123,5 +123,5 @@ func (e *Engine) executeBlock(block *models.Block) error { } // update executed block height - return e.blocks.ExecutedHeight(block.Height) + return e.blocks.SetExecutedHeight(block.Height) } diff --git a/storage/index.go b/storage/index.go index 1f70d8c6..fde4be87 100644 --- a/storage/index.go +++ b/storage/index.go @@ -33,11 +33,6 @@ type BlockIndexer interface { // - errors.NotFound if the block is not found GetHeightByID(ID common.Hash) (uint64, error) - // LatestEVMHeight returns the latest stored EVM block height. - // Expected errors: - // - errors.NotInitialized if the storage was not initialized - LatestEVMHeight() (uint64, error) - // LatestCadenceHeight return the latest stored Cadence height. // Expected errors: // - errors.NotInitialized if the storage was not initialized @@ -60,15 +55,20 @@ type BlockIndexer interface { // - errors.NotFound if the height is not found GetCadenceID(height uint64) (flow.Identifier, error) - // ExecutedHeight marks an evm height as executed by the local state index. - // This keeps track of all block transactions being re-executed to rebuild the + // SetExecutedHeight sets the evm block height which was re-executed by + // local state index. We use this value to keep track of progress of // local state index. - ExecutedHeight(evmHeight uint64) error + SetExecutedHeight(evmHeight uint64) error - // LatestExecutedHeight stores the height at which the local state index - // is re-executed and indexed. Each block gets executed for rebuilding + // LatestExecutedHeight stores the evm block height at which the local + // state index is re-executed. Each block gets executed for rebuilding // local state index and this height tracks the progress. LatestExecutedHeight() (uint64, error) + + // LatestIndexedHeight returns the latest indexed EVM block height. + // Expected errors: + // - errors.NotInitialized if the storage was not initialized + LatestIndexedHeight() (uint64, error) } type ReceiptIndexer interface { diff --git a/storage/index_testsuite.go b/storage/index_testsuite.go index bdd608f2..5f674c5b 100644 --- a/storage/index_testsuite.go +++ b/storage/index_testsuite.go @@ -92,11 +92,11 @@ func (b *BlockTestSuite) TestHeights() { err := b.Blocks.Store(lastHeight+10, flow.Identifier{byte(i)}, mocks.NewBlock(lastHeight), nil) b.Require().NoError(err) - last, err := b.Blocks.LatestEVMHeight() + last, err := b.Blocks.LatestIndexedHeight() b.Require().NoError(err) b.Require().Equal(lastHeight, last) - last, err = b.Blocks.LatestEVMHeight() // second time it should get it from cache + last, err = b.Blocks.LatestIndexedHeight() // second time it should get it from cache b.Require().NoError(err) b.Require().Equal(lastHeight, last) } diff --git a/storage/mocks/BlockIndexer.go b/storage/mocks/BlockIndexer.go index efea21ce..1266a1ac 100644 --- a/storage/mocks/BlockIndexer.go +++ b/storage/mocks/BlockIndexer.go @@ -19,11 +19,11 @@ type BlockIndexer struct { } // ExecutedHeight provides a mock function with given fields: evmHeight -func (_m *BlockIndexer) ExecutedHeight(evmHeight uint64) error { +func (_m *BlockIndexer) SetExecutedHeight(evmHeight uint64) error { ret := _m.Called(evmHeight) if len(ret) == 0 { - panic("no return value specified for ExecutedHeight") + panic("no return value specified for SetExecutedHeight") } var r0 error @@ -211,11 +211,11 @@ func (_m *BlockIndexer) LatestCadenceHeight() (uint64, error) { } // LatestEVMHeight provides a mock function with given fields: -func (_m *BlockIndexer) LatestEVMHeight() (uint64, error) { +func (_m *BlockIndexer) LatestIndexedHeight() (uint64, error) { ret := _m.Called() if len(ret) == 0 { - panic("no return value specified for LatestEVMHeight") + panic("no return value specified for LatestIndexedHeight") } var r0 uint64 diff --git a/storage/pebble/blocks.go b/storage/pebble/blocks.go index 6fab48f7..c197824c 100644 --- a/storage/pebble/blocks.go +++ b/storage/pebble/blocks.go @@ -170,7 +170,7 @@ func (b *Blocks) GetHeightByID(ID common.Hash) (uint64, error) { return binary.BigEndian.Uint64(height), nil } -func (b *Blocks) LatestEVMHeight() (uint64, error) { +func (b *Blocks) LatestIndexedHeight() (uint64, error) { b.mux.RLock() defer b.mux.RUnlock() @@ -218,7 +218,7 @@ func (b *Blocks) SetLatestCadenceHeight(height uint64, batch *pebble.Batch) erro // InitHeights sets the Cadence height to zero as well as EVM heights. Used for empty database init. func (b *Blocks) InitHeights(cadenceHeight uint64, cadenceID flow.Identifier) error { // sanity check, make sure we don't have any heights stored, disable overwriting the database - _, err := b.LatestEVMHeight() + _, err := b.LatestIndexedHeight() if !errors.Is(err, errs.ErrStorageNotInitialized) { return fmt.Errorf("can't init the database that already has data stored") } @@ -264,7 +264,7 @@ func (b *Blocks) GetCadenceID(evmHeight uint64) (flow.Identifier, error) { return flow.BytesToID(val), nil } -func (b *Blocks) ExecutedHeight(evmHeight uint64) error { +func (b *Blocks) SetExecutedHeight(evmHeight uint64) error { b.mux.Lock() defer b.mux.Unlock() diff --git a/storage/pebble/storage_test.go b/storage/pebble/storage_test.go index 4a031b3c..1a7faa51 100644 --- a/storage/pebble/storage_test.go +++ b/storage/pebble/storage_test.go @@ -201,7 +201,7 @@ func TestBatch(t *testing.T) { require.NoError(t, err) require.Equal(t, bl, dbBlock) - dbEVM, err := blocks.LatestEVMHeight() + dbEVM, err := blocks.LatestIndexedHeight() require.NoError(t, err) require.Equal(t, evmHeight, dbEVM) diff --git a/tests/state_integration_test.go b/tests/state_integration_test.go index d55434b7..b570d457 100644 --- a/tests/state_integration_test.go +++ b/tests/state_integration_test.go @@ -60,7 +60,7 @@ func Test_StateExecution_Transfers(t *testing.T) { store := b.Storages.Storage requester := b.EVMClient - latest, err := blocks.LatestEVMHeight() + latest, err := blocks.LatestIndexedHeight() require.NoError(t, err) block, err := blocks.GetByHeight(latest) @@ -91,7 +91,7 @@ func Test_StateExecution_Transfers(t *testing.T) { // wait for new block event time.Sleep(time.Second) - latest, err = blocks.LatestEVMHeight() + latest, err = blocks.LatestIndexedHeight() require.NoError(t, err) block, err = blocks.GetByHeight(latest) @@ -117,7 +117,7 @@ func Test_StateExecution_Transfers(t *testing.T) { // wait for new block event, todo replace with better method time.Sleep(time.Second) - latest, err = blocks.LatestEVMHeight() + latest, err = blocks.LatestIndexedHeight() require.NoError(t, err) block, err = blocks.GetByHeight(latest) From 7d2d5d1b6906d43876d2842c3b18b1499ed285cc Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 13 Sep 2024 11:38:31 +0200 Subject: [PATCH 085/153] use latest executed height --- api/api.go | 120 ++++++++++++++++++++++++++++------------------------- 1 file changed, 63 insertions(+), 57 deletions(-) diff --git a/api/api.go b/api/api.go index 3c5aa51e..3cbf4031 100644 --- a/api/api.go +++ b/api/api.go @@ -130,13 +130,12 @@ func (b *BlockChainAPI) BlockNumber(ctx context.Context) (hexutil.Uint64, error) return 0, err } - latestExecutedHeight, err := b.blocks.LatestExecutedHeight() - fmt.Println("######", latestExecutedHeight, err) + latest, err := b.blocks.LatestExecutedHeight() if err != nil { return hexutil.Uint64(0), err } - return hexutil.Uint64(latestExecutedHeight), nil + return hexutil.Uint64(latest), nil } // Syncing returns false in case the node is currently not syncing with the network. @@ -150,7 +149,7 @@ func (b *BlockChainAPI) Syncing(ctx context.Context) (interface{}, error) { return nil, err } - currentBlock, err := b.blocks.LatestIndexedHeight() + currentBlock, err := b.blocks.LatestExecutedHeight() if err != nil { return handleError[any](err, b.logger, b.collector) } @@ -215,7 +214,7 @@ func (b *BlockChainAPI) GetBalance( return nil, err } - evmHeight, err := b.getBlockNumber(&blockNumberOrHash) + evmHeight, err := b.resolveBlockNumberOrHash(&blockNumberOrHash, true) if err != nil { return handleError[*hexutil.Big](err, l, b.collector) } @@ -247,6 +246,7 @@ func (b *BlockChainAPI) GetTransactionByHash( return handleError[*Transaction](err, l, b.collector) } + // todo what if there's no receipt yet? but tx exists rcp, err := b.receipts.GetByTransactionID(hash) if err != nil { return handleError[*Transaction](err, l, b.collector) @@ -307,15 +307,12 @@ func (b *BlockChainAPI) GetTransactionByBlockNumberAndIndex( return nil, err } - if blockNumber < rpc.EarliestBlockNumber { - latestBlockNumber, err := b.blocks.LatestIndexedHeight() - if err != nil { - return handleError[*Transaction](err, l, b.collector) - } - blockNumber = rpc.BlockNumber(latestBlockNumber) + height, err := b.resolveBlockNumber(blockNumber, true) + if err != nil { + return nil, err } - block, err := b.blocks.GetByHeight(uint64(blockNumber)) + block, err := b.blocks.GetByHeight(uint64(height)) if err != nil { return handleError[*Transaction](err, l, b.collector) } @@ -337,7 +334,7 @@ func (b *BlockChainAPI) GetTransactionByBlockNumberAndIndex( func (b *BlockChainAPI) GetTransactionReceipt( ctx context.Context, hash common.Hash, -) (map[string]interface{}, error) { +) (map[string]any, error) { l := b.logger.With(). Str("endpoint", "getTransactionReceipt"). Str("hash", hash.String()). @@ -349,19 +346,19 @@ func (b *BlockChainAPI) GetTransactionReceipt( tx, err := b.transactions.Get(hash) if err != nil { - return handleError[map[string]interface{}](err, l, b.collector) + return handleError[map[string]any](err, l, b.collector) } receipt, err := b.receipts.GetByTransactionID(hash) if err != nil { - return handleError[map[string]interface{}](err, l, b.collector) + return handleError[map[string]any](err, l, b.collector) } // we don't return receipts until local state index // recreated the state by executing the transaction latestExecutedHeight, err := b.blocks.LatestExecutedHeight() if err != nil { - return nil, err + return handleError[map[string]any](err, l, b.collector) } if receipt.BlockNumber.Uint64() > latestExecutedHeight { return nil, nil @@ -369,7 +366,7 @@ func (b *BlockChainAPI) GetTransactionReceipt( txReceipt, err := MarshalReceipt(receipt, tx) if err != nil { - return handleError[map[string]interface{}](err, l, b.collector) + return handleError[map[string]any](err, l, b.collector) } return txReceipt, nil @@ -425,17 +422,12 @@ func (b *BlockChainAPI) GetBlockByNumber( return nil, err } - height := uint64(blockNumber) - var err error - if blockNumber < 0 { - height, err = b.blocks.LatestIndexedHeight() - if err != nil { - return handleError[*Block](err, l, b.collector) - } + height, err := b.resolveBlockNumber(blockNumber, true) + if err != nil { + return handleError[*Block](err, l, b.collector) } - block, err := b.blocks.GetByHeight(height) - + block, err := b.blocks.GetByHeight(uint64(height)) if err != nil { return handleError[*Block](err, l, b.collector) } @@ -462,21 +454,12 @@ func (b *BlockChainAPI) GetBlockReceipts( return nil, err } - var ( - block *models.Block - err error - ) - if numHash.BlockHash != nil { - block, err = b.blocks.GetByID(*numHash.BlockHash) - } else if numHash.BlockNumber != nil { - block, err = b.blocks.GetByHeight(uint64(numHash.BlockNumber.Int64())) - } else { - return handleError[[]*models.Receipt]( - fmt.Errorf("%w: block number or hash not provided", errs.ErrInvalid), - l, - b.collector, - ) + height, err := b.resolveBlockNumberOrHash(&numHash, true) + if err != nil { + return handleError[[]*models.Receipt](err, l, b.collector) } + + block, err := b.blocks.GetByHeight(uint64(height)) if err != nil { return handleError[[]*models.Receipt](err, l, b.collector) } @@ -532,15 +515,12 @@ func (b *BlockChainAPI) GetBlockTransactionCountByNumber( return nil, err } - if blockNumber < rpc.EarliestBlockNumber { - latestBlockNumber, err := b.blocks.LatestIndexedHeight() - if err != nil { - return handleError[*hexutil.Uint](err, l, b.collector) - } - blockNumber = rpc.BlockNumber(latestBlockNumber) + height, err := b.resolveBlockNumber(blockNumber, true) + if err != nil { + return handleError[*hexutil.Uint](err, l, b.collector) } - block, err := b.blocks.GetByHeight(uint64(blockNumber)) + block, err := b.blocks.GetByHeight(uint64(height)) if err != nil { return handleError[*hexutil.Uint](err, l, b.collector) } @@ -579,7 +559,7 @@ func (b *BlockChainAPI) Call( blockNumberOrHash = &latestBlockNumberOrHash } - evmHeight, err := b.getBlockNumber(blockNumberOrHash) + evmHeight, err := b.resolveBlockNumberOrHash(blockNumberOrHash, true) if err != nil { return handleError[hexutil.Bytes](err, l, b.collector) } @@ -640,6 +620,7 @@ func (b *BlockChainAPI) GetLogs( // otherwise we use the block range as the filter // assign default values to latest block number, unless provided + // todo should we resolve latest to specific height from := models.LatestBlockNumber if criteria.FromBlock != nil { from = criteria.FromBlock @@ -697,7 +678,7 @@ func (b *BlockChainAPI) GetTransactionCount( return nil, err } - evmHeight, err := b.getBlockNumber(&blockNumberOrHash) + evmHeight, err := b.resolveBlockNumberOrHash(&blockNumberOrHash, true) if err != nil { return handleError[*hexutil.Uint64](err, l, b.collector) } @@ -763,7 +744,7 @@ func (b *BlockChainAPI) EstimateGas( blockNumberOrHash = &latestBlockNumberOrHash } - evmHeight, err := b.getBlockNumber(blockNumberOrHash) + evmHeight, err := b.resolveBlockNumberOrHash(blockNumberOrHash, true) if err != nil { return handleError[hexutil.Uint64](err, l, b.collector) } @@ -792,7 +773,7 @@ func (b *BlockChainAPI) GetCode( return nil, err } - evmHeight, err := b.getBlockNumber(&blockNumberOrHash) + evmHeight, err := b.resolveBlockNumberOrHash(&blockNumberOrHash, true) if err != nil { return handleError[hexutil.Bytes](err, l, b.collector) } @@ -917,7 +898,7 @@ func (b *BlockChainAPI) GetStorageAt( ) } - evmHeight, err := b.getBlockNumber(&blockNumberOrHash) + evmHeight, err := b.resolveBlockNumberOrHash(&blockNumberOrHash, true) if err != nil { return handleError[hexutil.Bytes](err, l, b.collector) } @@ -1018,16 +999,21 @@ func (b *BlockChainAPI) prepareBlockResponse( return blockResponse, nil } -func (b *BlockChainAPI) getBlockNumber(blockNumberOrHash *rpc.BlockNumberOrHash) (int64, error) { +// resolveBlockNumberOrHash resolves the block number or hash into the evm block number. +// If executed is true and block number is latest we use the latest executed height. +func (b *BlockChainAPI) resolveBlockNumberOrHash( + block *rpc.BlockNumberOrHash, + executed bool, +) (int64, error) { err := fmt.Errorf("%w: neither block number nor hash specified", errs.ErrInvalid) - if blockNumberOrHash == nil { + if block == nil { return 0, err } - if number, ok := blockNumberOrHash.Number(); ok { - return number.Int64(), nil + if number, ok := block.Number(); ok { + return b.resolveBlockNumber(number, executed) } - if hash, ok := blockNumberOrHash.Hash(); ok { + if hash, ok := block.Hash(); ok { evmHeight, err := b.blocks.GetHeightByID(hash) if err != nil { b.logger.Error().Err(err).Msg("failed to get block by hash") @@ -1039,6 +1025,26 @@ func (b *BlockChainAPI) getBlockNumber(blockNumberOrHash *rpc.BlockNumberOrHash) return 0, err } +// resolveBlockNumber resolves the block number into the evm block number. +// If executed is true and block number is latest we use the latest executed height. +func (b *BlockChainAPI) resolveBlockNumber( + number rpc.BlockNumber, + executed bool, +) (int64, error) { + height := number.Int64() + + // if special values (latest) and executed then we return latest executed height + if height < 0 && executed { + executed, err := b.blocks.LatestExecutedHeight() + if err != nil { + return 0, err + } + height = int64(executed) + } + + return height, nil +} + // handleError takes in an error and in case the error is of type ErrEntityNotFound // it returns nil instead of an error since that is according to the API spec, // if the error is not of type ErrEntityNotFound it will return the error and the generic From 6829472e16268884362336748ae919fd142608e1 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 13 Sep 2024 12:05:34 +0200 Subject: [PATCH 086/153] return data nil handle --- services/requester/local_client.go | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/services/requester/local_client.go b/services/requester/local_client.go index 41d9b67e..56275243 100644 --- a/services/requester/local_client.go +++ b/services/requester/local_client.go @@ -62,6 +62,11 @@ func (l *LocalClient) Call( return nil, errs.NewFailedTransactionError(result.ErrorMessage) } + // make sure the nil returned data is returned as empty slice to match remote client + if res.ReturnedData == nil { + res.ReturnedData = make([]byte, 0) + } + return res.ReturnedData, nil } From a4e896fea22edf14e3008b8323a5e2320333b311 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 13 Sep 2024 12:05:40 +0200 Subject: [PATCH 087/153] add ms response time --- services/requester/client_handler.go | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go index 7fab48bf..286c2ace 100644 --- a/services/requester/client_handler.go +++ b/services/requester/client_handler.go @@ -229,7 +229,7 @@ func handleCall[T any]( s := time.Now() localRes, localErr = local() logger.Info(). - Dur("execution-time", time.Since(s)). + Int64("execution-ms", time.Since(s).Milliseconds()). Msg("local call executed") wg.Done() }() @@ -238,7 +238,7 @@ func handleCall[T any]( s := time.Now() remoteRes, remoteErr = remote() logger.Info(). - Dur("execution-time", time.Since(s)). + Int64("execution-ms", time.Since(s).Milliseconds()). Msg("remote call executed") wg.Done() }() From 0ddcaa63682529f0eee7ee994646c2648eaee88c Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 13 Sep 2024 12:57:15 +0200 Subject: [PATCH 088/153] use latest executed height on client init --- services/requester/client_handler.go | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go index 286c2ace..34499a85 100644 --- a/services/requester/client_handler.go +++ b/services/requester/client_handler.go @@ -188,7 +188,8 @@ func (c *ClientHandler) GetStorageAt( func (c *ClientHandler) localClient(height int64) (*LocalClient, error) { h := uint64(height) if height < 0 { - latest, err := c.blocks.LatestIndexedHeight() + // todo double-check if last indexed or executed height + latest, err := c.blocks.LatestExecutedHeight() if err != nil { return nil, err } @@ -229,7 +230,7 @@ func handleCall[T any]( s := time.Now() localRes, localErr = local() logger.Info(). - Int64("execution-ms", time.Since(s).Milliseconds()). + Int64("execution-ns", time.Since(s).Nanoseconds()). Msg("local call executed") wg.Done() }() @@ -238,7 +239,7 @@ func handleCall[T any]( s := time.Now() remoteRes, remoteErr = remote() logger.Info(). - Int64("execution-ms", time.Since(s).Milliseconds()). + Int64("execution-ns", time.Since(s).Nanoseconds()). Msg("remote call executed") wg.Done() }() From dd9f945f7a81a9d87f8fc14e842844ab23f3875d Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 13 Sep 2024 12:57:33 +0200 Subject: [PATCH 089/153] handle estimate failures --- services/requester/local_client.go | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/services/requester/local_client.go b/services/requester/local_client.go index 56275243..1c6f8ebd 100644 --- a/services/requester/local_client.go +++ b/services/requester/local_client.go @@ -22,6 +22,10 @@ func NewLocalClient(state *state.BlockState, blocks storage.BlockIndexer) *Local } } +// LocalClient preforms read-only queries on the local state. +// The client is created with the state instance which is initialized using a +// evm height so all the methods that take evm height as parameter can ignore it +// since the state is already initialized with it. type LocalClient struct { state *state.BlockState blocks storage.BlockIndexer @@ -80,6 +84,15 @@ func (l *LocalClient) EstimateGas( if err != nil { return 0, err } + + result := res.ResultSummary() + if result.ErrorCode != 0 { + if result.ErrorCode == evmTypes.ExecutionErrCodeExecutionReverted { + return 0, errs.NewRevertError(result.ReturnedData) + } + return 0, errs.NewFailedTransactionError(result.ErrorMessage) + } + return res.GasConsumed, nil } From 832c39d77cbb3107e9c0696d4b599a61169aed71 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 13 Sep 2024 12:57:54 +0200 Subject: [PATCH 090/153] use specific height, don't use latest height since the local and remote client will differ then --- services/requester/remote_client.go | 28 +++++++--------------------- 1 file changed, 7 insertions(+), 21 deletions(-) diff --git a/services/requester/remote_client.go b/services/requester/remote_client.go index cd54ed4e..7c2175aa 100644 --- a/services/requester/remote_client.go +++ b/services/requester/remote_client.go @@ -679,30 +679,16 @@ func (e *RemoteClient) replaceAddresses(script []byte) []byte { func (e *RemoteClient) evmToCadenceHeight(height int64) (uint64, error) { if height < 0 { - return LatestBlockHeight, nil - } - - evmHeight := uint64(height) - evmLatest, err := e.blocks.LatestIndexedHeight() - if err != nil { - return 0, fmt.Errorf( - "failed to map evm height: %d to cadence height, getting latest evm height: %w", - evmHeight, - err, - ) - } - - // if provided evm height equals to latest evm height indexed we - // return latest height special value to signal requester to execute - // script at the latest block, not at the cadence height we get from the - // index, that is because at that point the height might already be pruned - if evmHeight == evmLatest { - return LatestBlockHeight, nil + h, err := e.blocks.LatestExecutedHeight() + if err != nil { + return 0, err + } + height = int64(h) } - cadenceHeight, err := e.blocks.GetCadenceHeight(uint64(evmHeight)) + cadenceHeight, err := e.blocks.GetCadenceHeight(uint64(height)) if err != nil { - return 0, fmt.Errorf("failed to map evm height: %d to cadence height: %w", evmHeight, err) + return 0, fmt.Errorf("failed to map evm height: %d to cadence height: %w", height, err) } return cadenceHeight, nil From e8ef351dec3859944a450d6f5786584684497ab1 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 13 Sep 2024 15:01:30 +0200 Subject: [PATCH 091/153] fix tests --- tests/web3js/build_evm_state_test.js | 2 +- tests/web3js/eth_revert_reason_test.js | 12 ++---------- 2 files changed, 3 insertions(+), 11 deletions(-) diff --git a/tests/web3js/build_evm_state_test.js b/tests/web3js/build_evm_state_test.js index a7df7d6b..d35416f4 100644 --- a/tests/web3js/build_evm_state_test.js +++ b/tests/web3js/build_evm_state_test.js @@ -105,7 +105,7 @@ it('should handle a large number of EVM interactions', async () => { latest = await web3.eth.getBlockNumber() assert.equal(latest, 142n) -}) +}).timeout(120*1000) function randomItem(items) { return items[Math.floor(Math.random() * items.length)] diff --git a/tests/web3js/eth_revert_reason_test.js b/tests/web3js/eth_revert_reason_test.js index 46c77631..e31818e6 100644 --- a/tests/web3js/eth_revert_reason_test.js +++ b/tests/web3js/eth_revert_reason_test.js @@ -41,11 +41,7 @@ it('store revertReason field in transaction receipts', async () => { ) assert.equal(200, response.status) - let latestHeight = await web3.eth.getBlockNumber() - let block = await web3.eth.getBlock(latestHeight) - assert.equal(block.number, 4n) - - let revertedTx = await web3.eth.getTransactionFromBlock(latestHeight, 0) + let revertedTx = await web3.eth.getTransaction(signedTx.transactionHash) // Give some time to the engine to ingest the latest transaction await new Promise(res => setTimeout(res, 1500)) rcp = await helpers.callRPCMethod( @@ -75,11 +71,7 @@ it('store revertReason field in transaction receipts', async () => { ) assert.equal(200, response.status) - latestHeight = await web3.eth.getBlockNumber() - block = await web3.eth.getBlock(latestHeight) - assert.equal(block.number, 5n) - - revertedTx = await web3.eth.getTransactionFromBlock(latestHeight, 0) + revertedTx = await web3.eth.getTransaction(signedTx.transactionHash) // Give some time to the engine to ingest the latest transaction await new Promise(res => setTimeout(res, 1500)) rcp = await helpers.callRPCMethod( From 4e7aab7a3b48dffa5811c95393f623113410d4b0 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 13 Sep 2024 15:14:20 +0200 Subject: [PATCH 092/153] change evm client height from int to uint --- api/api.go | 31 +++++++++------------- services/requester/client_handler.go | 39 +++++----------------------- services/requester/evm.go | 12 ++++----- services/requester/local_client.go | 39 +++++----------------------- services/requester/remote_client.go | 39 +++++----------------------- 5 files changed, 36 insertions(+), 124 deletions(-) diff --git a/api/api.go b/api/api.go index 38e596ef..cb32e285 100644 --- a/api/api.go +++ b/api/api.go @@ -443,11 +443,11 @@ func (b *BlockChainAPI) GetBlockByNumber( // GetBlockReceipts returns the block receipts for the given block hash or number or tag. func (b *BlockChainAPI) GetBlockReceipts( ctx context.Context, - blockNumberOrHash rpc.BlockNumberOrHash, + numHash rpc.BlockNumberOrHash, ) ([]map[string]any, error) { l := b.logger.With(). Str("endpoint", "getBlockReceipts"). - Str("hash", blockNumberOrHash.String()). + Str("hash", numHash.String()). Logger() if err := rateLimit(ctx, b.limiter, l); err != nil { @@ -907,7 +907,7 @@ func (b *BlockChainAPI) GetStorageAt( ) } - evmHeight, err := b.resolveBlockNumberOrHash(&blockNumberOrHash, true) + evmHeight, err := b.resolveBlockNumberOrHash(&blockNumberOrHash) if err != nil { return handleError[hexutil.Bytes](err, l, b.collector) } @@ -1009,41 +1009,34 @@ func (b *BlockChainAPI) prepareBlockResponse( } // resolveBlockNumberOrHash resolves the block number or hash into the evm block number. -// If executed is true and block number is latest we use the latest executed height. -func (b *BlockChainAPI) resolveBlockNumberOrHash( - block *rpc.BlockNumberOrHash, - executed bool, -) (int64, error) { +// If block number is negative we resolve to latest executed height. +func (b *BlockChainAPI) resolveBlockNumberOrHash(block *rpc.BlockNumberOrHash) (uint64, error) { err := fmt.Errorf("%w: neither block number nor hash specified", errs.ErrInvalid) if block == nil { return 0, err } if number, ok := block.Number(); ok { - return b.resolveBlockNumber(number, executed) + return b.resolveBlockNumber(number) } if hash, ok := block.Hash(); ok { evmHeight, err := b.blocks.GetHeightByID(hash) if err != nil { - b.logger.Error().Err(err).Msg("failed to get block by hash") return 0, err } - return int64(evmHeight), nil + return evmHeight, nil } return 0, err } // resolveBlockNumber resolves the block number into the evm block number. -// If executed is true and block number is latest we use the latest executed height. -func (b *BlockChainAPI) resolveBlockNumber( - number rpc.BlockNumber, - executed bool, -) (int64, error) { +// If block number is negative we resolve to latest executed height. +func (b *BlockChainAPI) resolveBlockNumber(number rpc.BlockNumber) (uint64, error) { height := number.Int64() - // if special values (latest) and executed then we return latest executed height - if height < 0 && executed { + // if special values (latest) we return latest executed height + if height < 0 { executed, err := b.blocks.LatestExecutedHeight() if err != nil { return 0, err @@ -1051,7 +1044,7 @@ func (b *BlockChainAPI) resolveBlockNumber( height = int64(executed) } - return height, nil + return uint64(height), nil } // handleError takes in an error and in case the error is of type ErrEntityNotFound diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go index 34499a85..ca2c66fd 100644 --- a/services/requester/client_handler.go +++ b/services/requester/client_handler.go @@ -67,11 +67,7 @@ func (c *ClientHandler) SendRawTransaction(ctx context.Context, data []byte) (co return c.remote.SendRawTransaction(ctx, data) } -func (c *ClientHandler) GetBalance( - ctx context.Context, - address common.Address, - height int64, -) (*big.Int, error) { +func (c *ClientHandler) GetBalance(ctx context.Context, address common.Address, evmHeight uint64) (*big.Int, error) { local, err := c.localClient(height) if err != nil { return nil, err @@ -84,12 +80,7 @@ func (c *ClientHandler) GetBalance( }, c.logger.With().Str("client-call", "get balance").Logger()) } -func (c *ClientHandler) Call( - ctx context.Context, - data []byte, - from common.Address, - height int64, -) ([]byte, error) { +func (c *ClientHandler) Call(ctx context.Context, data []byte, from common.Address, evmHeight uint64) ([]byte, error) { local, err := c.localClient(height) if err != nil { return nil, err @@ -102,12 +93,7 @@ func (c *ClientHandler) Call( }, c.logger.With().Str("client-call", "call").Logger()) } -func (c *ClientHandler) EstimateGas( - ctx context.Context, - data []byte, - from common.Address, - height int64, -) (uint64, error) { +func (c *ClientHandler) EstimateGas(ctx context.Context, data []byte, from common.Address, evmHeight uint64) (uint64, error) { local, err := c.localClient(height) if err != nil { return 0, err @@ -120,11 +106,7 @@ func (c *ClientHandler) EstimateGas( }, c.logger.With().Str("client-call", "estimate gas").Logger()) } -func (c *ClientHandler) GetNonce( - ctx context.Context, - address common.Address, - height int64, -) (uint64, error) { +func (c *ClientHandler) GetNonce(ctx context.Context, address common.Address, evmHeight uint64) (uint64, error) { local, err := c.localClient(height) if err != nil { return 0, err @@ -137,11 +119,7 @@ func (c *ClientHandler) GetNonce( }, c.logger.With().Str("client-call", "get nonce").Logger()) } -func (c *ClientHandler) GetCode( - ctx context.Context, - address common.Address, - height int64, -) ([]byte, error) { +func (c *ClientHandler) GetCode(ctx context.Context, address common.Address, height uint64) ([]byte, error) { local, err := c.localClient(height) if err != nil { return nil, err @@ -167,12 +145,7 @@ func (c *ClientHandler) GetLatestEVMHeight(ctx context.Context) (uint64, error) }, c.logger.With().Str("client-call", "get latest height").Logger()) } -func (c *ClientHandler) GetStorageAt( - ctx context.Context, - address common.Address, - hash common.Hash, - height int64, -) (common.Hash, error) { +func (c *ClientHandler) GetStorageAt(ctx context.Context, address common.Address, hash common.Hash, evmHeight uint64) (common.Hash, error) { local, err := c.localClient(height) if err != nil { return common.Hash{}, err diff --git a/services/requester/evm.go b/services/requester/evm.go index aa3eba8e..1f169000 100644 --- a/services/requester/evm.go +++ b/services/requester/evm.go @@ -14,28 +14,28 @@ type EVMClient interface { // GetBalance returns the amount of wei for the given address in the state of the // given EVM block height. - GetBalance(ctx context.Context, address common.Address, evmHeight int64) (*big.Int, error) + GetBalance(ctx context.Context, address common.Address, height uint64) (*big.Int, error) // Call executes the given signed transaction data on the state for the given EVM block height. // Note, this function doesn't make and changes in the state/blockchain and is // useful to execute and retrieve values. - Call(ctx context.Context, data []byte, from common.Address, evmHeight int64) ([]byte, error) + Call(ctx context.Context, data []byte, from common.Address, height uint64) ([]byte, error) // EstimateGas executes the given signed transaction data on the state for the given EVM block height. // Note, this function doesn't make any changes in the state/blockchain and is // useful to executed and retrieve the gas consumption and possible failures. - EstimateGas(ctx context.Context, data []byte, from common.Address, evmHeight int64) (uint64, error) + EstimateGas(ctx context.Context, data []byte, from common.Address, height uint64) (uint64, error) // GetNonce gets nonce from the network at the given EVM block height. - GetNonce(ctx context.Context, address common.Address, evmHeight int64) (uint64, error) + GetNonce(ctx context.Context, address common.Address, height uint64) (uint64, error) // GetCode returns the code stored at the given address in // the state for the given EVM block height. - GetCode(ctx context.Context, address common.Address, evmHeight int64) ([]byte, error) + GetCode(ctx context.Context, address common.Address, height uint64) ([]byte, error) // GetLatestEVMHeight returns the latest EVM height of the network. GetLatestEVMHeight(ctx context.Context) (uint64, error) // GetStorageAt returns the storage from the state at the given address, key and block number. - GetStorageAt(ctx context.Context, address common.Address, hash common.Hash, evmHeight int64) (common.Hash, error) + GetStorageAt(ctx context.Context, address common.Address, hash common.Hash, height uint64) (common.Hash, error) } diff --git a/services/requester/local_client.go b/services/requester/local_client.go index 1c6f8ebd..e86b68c7 100644 --- a/services/requester/local_client.go +++ b/services/requester/local_client.go @@ -38,21 +38,12 @@ func (l *LocalClient) SendRawTransaction( return common.Hash{}, fmt.Errorf("local client is read-only") } -func (l *LocalClient) GetBalance( - ctx context.Context, - address common.Address, - evmHeight int64, -) (*big.Int, error) { +func (l *LocalClient) GetBalance(ctx context.Context, address common.Address, evmHeight uint64) (*big.Int, error) { bal := l.state.GetBalance(address) return (&big.Int{}).SetUint64(bal.Uint64()), nil } -func (l *LocalClient) Call( - ctx context.Context, - data []byte, - from common.Address, - evmHeight int64, -) ([]byte, error) { +func (l *LocalClient) Call(ctx context.Context, data []byte, from common.Address, evmHeight uint64) ([]byte, error) { res, err := l.state.Call(from, data) if err != nil { return nil, err @@ -74,12 +65,7 @@ func (l *LocalClient) Call( return res.ReturnedData, nil } -func (l *LocalClient) EstimateGas( - ctx context.Context, - data []byte, - from common.Address, - evmHeight int64, -) (uint64, error) { +func (l *LocalClient) EstimateGas(ctx context.Context, data []byte, from common.Address, evmHeight uint64) (uint64, error) { res, err := l.state.Call(from, data) if err != nil { return 0, err @@ -96,28 +82,15 @@ func (l *LocalClient) EstimateGas( return res.GasConsumed, nil } -func (l *LocalClient) GetNonce( - ctx context.Context, - address common.Address, - evmHeight int64, -) (uint64, error) { +func (l *LocalClient) GetNonce(ctx context.Context, address common.Address, evmHeight uint64) (uint64, error) { return l.state.GetNonce(address), nil } -func (l *LocalClient) GetCode( - ctx context.Context, - address common.Address, - evmHeight int64, -) ([]byte, error) { +func (l *LocalClient) GetCode(ctx context.Context, address common.Address, height uint64) ([]byte, error) { return l.state.GetCode(address), nil } -func (l *LocalClient) GetStorageAt( - ctx context.Context, - address common.Address, - hash common.Hash, - evmHeight int64, -) (common.Hash, error) { +func (l *LocalClient) GetStorageAt(ctx context.Context, address common.Address, hash common.Hash, evmHeight uint64) (common.Hash, error) { return l.state.GetState(address, hash), nil } diff --git a/services/requester/remote_client.go b/services/requester/remote_client.go index 449edbbd..a73bba7a 100644 --- a/services/requester/remote_client.go +++ b/services/requester/remote_client.go @@ -302,11 +302,7 @@ func (e *RemoteClient) buildTransaction(ctx context.Context, script []byte, args return flowTx, nil } -func (e *RemoteClient) GetBalance( - ctx context.Context, - address common.Address, - evmHeight int64, -) (*big.Int, error) { +func (e *RemoteClient) GetBalance(ctx context.Context, address common.Address, evmHeight uint64) (*big.Int, error) { hexEncodedAddress, err := addressToCadenceString(address) if err != nil { return nil, err @@ -348,11 +344,7 @@ func (e *RemoteClient) GetBalance( return val.(cadence.UInt).Big(), nil } -func (e *RemoteClient) GetNonce( - ctx context.Context, - address common.Address, - evmHeight int64, -) (uint64, error) { +func (e *RemoteClient) GetNonce(ctx context.Context, address common.Address, evmHeight uint64) (uint64, error) { hexEncodedAddress, err := addressToCadenceString(address) if err != nil { return 0, err @@ -428,12 +420,7 @@ func (e *RemoteClient) stateAt(evmHeight int64) (*state.StateDB, error) { return state.NewStateDB(ledger, storageAddress) } -func (e *RemoteClient) GetStorageAt( - ctx context.Context, - address common.Address, - hash common.Hash, - evmHeight int64, -) (common.Hash, error) { +func (e *RemoteClient) GetStorageAt(ctx context.Context, address common.Address, hash common.Hash, evmHeight uint64) (common.Hash, error) { stateDB, err := e.stateAt(evmHeight) if err != nil { return common.Hash{}, err @@ -443,12 +430,7 @@ func (e *RemoteClient) GetStorageAt( return result, stateDB.Error() } -func (e *RemoteClient) Call( - ctx context.Context, - data []byte, - from common.Address, - evmHeight int64, -) ([]byte, error) { +func (e *RemoteClient) Call(ctx context.Context, data []byte, from common.Address, evmHeight uint64) ([]byte, error) { hexEncodedTx, err := cadence.NewString(hex.EncodeToString(data)) if err != nil { return nil, err @@ -499,12 +481,7 @@ func (e *RemoteClient) Call( return result, nil } -func (e *RemoteClient) EstimateGas( - ctx context.Context, - data []byte, - from common.Address, - evmHeight int64, -) (uint64, error) { +func (e *RemoteClient) EstimateGas(ctx context.Context, data []byte, from common.Address, evmHeight uint64) (uint64, error) { hexEncodedTx, err := cadence.NewString(hex.EncodeToString(data)) if err != nil { return 0, err @@ -555,11 +532,7 @@ func (e *RemoteClient) EstimateGas( return gasConsumed, nil } -func (e *RemoteClient) GetCode( - ctx context.Context, - address common.Address, - evmHeight int64, -) ([]byte, error) { +func (e *RemoteClient) GetCode(ctx context.Context, address common.Address, height uint64) ([]byte, error) { hexEncodedAddress, err := addressToCadenceString(address) if err != nil { return nil, err From d1651c4d84ff08b463e835088550f8b24d4f909f Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 13 Sep 2024 15:18:06 +0200 Subject: [PATCH 093/153] update block hash resolver change --- api/api.go | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/api/api.go b/api/api.go index cb32e285..2dce636f 100644 --- a/api/api.go +++ b/api/api.go @@ -214,7 +214,7 @@ func (b *BlockChainAPI) GetBalance( return nil, err } - evmHeight, err := b.resolveBlockNumberOrHash(&blockNumberOrHash, true) + evmHeight, err := b.resolveBlockNumberOrHash(&blockNumberOrHash) if err != nil { return handleError[*hexutil.Big](err, l, b.collector) } @@ -307,7 +307,7 @@ func (b *BlockChainAPI) GetTransactionByBlockNumberAndIndex( return nil, err } - height, err := b.resolveBlockNumber(blockNumber, true) + height, err := b.resolveBlockNumber(blockNumber) if err != nil { return nil, err } @@ -422,7 +422,7 @@ func (b *BlockChainAPI) GetBlockByNumber( return nil, err } - height, err := b.resolveBlockNumber(blockNumber, true) + height, err := b.resolveBlockNumber(blockNumber) if err != nil { return handleError[*Block](err, l, b.collector) } @@ -454,7 +454,7 @@ func (b *BlockChainAPI) GetBlockReceipts( return nil, err } - height, err := b.resolveBlockNumberOrHash(&numHash, true) + height, err := b.resolveBlockNumberOrHash(&numHash) if err != nil { return handleError[[]map[string]any](err, l, b.collector) } @@ -524,7 +524,7 @@ func (b *BlockChainAPI) GetBlockTransactionCountByNumber( return nil, err } - height, err := b.resolveBlockNumber(blockNumber, true) + height, err := b.resolveBlockNumber(blockNumber) if err != nil { return handleError[*hexutil.Uint](err, l, b.collector) } @@ -568,7 +568,7 @@ func (b *BlockChainAPI) Call( blockNumberOrHash = &latestBlockNumberOrHash } - evmHeight, err := b.resolveBlockNumberOrHash(blockNumberOrHash, true) + evmHeight, err := b.resolveBlockNumberOrHash(blockNumberOrHash) if err != nil { return handleError[hexutil.Bytes](err, l, b.collector) } @@ -687,7 +687,7 @@ func (b *BlockChainAPI) GetTransactionCount( return nil, err } - evmHeight, err := b.resolveBlockNumberOrHash(&blockNumberOrHash, true) + evmHeight, err := b.resolveBlockNumberOrHash(&blockNumberOrHash) if err != nil { return handleError[*hexutil.Uint64](err, l, b.collector) } @@ -753,7 +753,7 @@ func (b *BlockChainAPI) EstimateGas( blockNumberOrHash = &latestBlockNumberOrHash } - evmHeight, err := b.resolveBlockNumberOrHash(blockNumberOrHash, true) + evmHeight, err := b.resolveBlockNumberOrHash(blockNumberOrHash) if err != nil { return handleError[hexutil.Uint64](err, l, b.collector) } @@ -782,7 +782,7 @@ func (b *BlockChainAPI) GetCode( return nil, err } - evmHeight, err := b.resolveBlockNumberOrHash(&blockNumberOrHash, true) + evmHeight, err := b.resolveBlockNumberOrHash(&blockNumberOrHash) if err != nil { return handleError[hexutil.Bytes](err, l, b.collector) } From 935f68e46994cd226befcdf44f65d6935c5f54f6 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 13 Sep 2024 15:24:45 +0200 Subject: [PATCH 094/153] client handler api updates --- services/requester/client_handler.go | 65 ++++++++++++++++------------ 1 file changed, 37 insertions(+), 28 deletions(-) diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go index ca2c66fd..4f12e7dd 100644 --- a/services/requester/client_handler.go +++ b/services/requester/client_handler.go @@ -13,7 +13,6 @@ import ( "github.com/onflow/flow-evm-gateway/config" "github.com/onflow/flow-evm-gateway/metrics" - "github.com/onflow/flow-evm-gateway/models" "github.com/onflow/flow-evm-gateway/services/state" "github.com/onflow/flow-evm-gateway/storage" "github.com/onflow/flow-evm-gateway/storage/pebble" @@ -67,7 +66,11 @@ func (c *ClientHandler) SendRawTransaction(ctx context.Context, data []byte) (co return c.remote.SendRawTransaction(ctx, data) } -func (c *ClientHandler) GetBalance(ctx context.Context, address common.Address, evmHeight uint64) (*big.Int, error) { +func (c *ClientHandler) GetBalance( + ctx context.Context, + address common.Address, + height uint64, +) (*big.Int, error) { local, err := c.localClient(height) if err != nil { return nil, err @@ -80,7 +83,12 @@ func (c *ClientHandler) GetBalance(ctx context.Context, address common.Address, }, c.logger.With().Str("client-call", "get balance").Logger()) } -func (c *ClientHandler) Call(ctx context.Context, data []byte, from common.Address, evmHeight uint64) ([]byte, error) { +func (c *ClientHandler) Call( + ctx context.Context, + data []byte, + from common.Address, + height uint64, +) ([]byte, error) { local, err := c.localClient(height) if err != nil { return nil, err @@ -93,7 +101,12 @@ func (c *ClientHandler) Call(ctx context.Context, data []byte, from common.Addre }, c.logger.With().Str("client-call", "call").Logger()) } -func (c *ClientHandler) EstimateGas(ctx context.Context, data []byte, from common.Address, evmHeight uint64) (uint64, error) { +func (c *ClientHandler) EstimateGas( + ctx context.Context, + data []byte, + from common.Address, + height uint64, +) (uint64, error) { local, err := c.localClient(height) if err != nil { return 0, err @@ -106,7 +119,11 @@ func (c *ClientHandler) EstimateGas(ctx context.Context, data []byte, from commo }, c.logger.With().Str("client-call", "estimate gas").Logger()) } -func (c *ClientHandler) GetNonce(ctx context.Context, address common.Address, evmHeight uint64) (uint64, error) { +func (c *ClientHandler) GetNonce( + ctx context.Context, + address common.Address, + height uint64, +) (uint64, error) { local, err := c.localClient(height) if err != nil { return 0, err @@ -119,7 +136,11 @@ func (c *ClientHandler) GetNonce(ctx context.Context, address common.Address, ev }, c.logger.With().Str("client-call", "get nonce").Logger()) } -func (c *ClientHandler) GetCode(ctx context.Context, address common.Address, height uint64) ([]byte, error) { +func (c *ClientHandler) GetCode( + ctx context.Context, + address common.Address, + height uint64, +) ([]byte, error) { local, err := c.localClient(height) if err != nil { return nil, err @@ -133,19 +154,16 @@ func (c *ClientHandler) GetCode(ctx context.Context, address common.Address, hei } func (c *ClientHandler) GetLatestEVMHeight(ctx context.Context) (uint64, error) { - local, err := c.localClient(models.LatestBlockNumber.Int64()) - if err != nil { - return 0, err - } - - return handleCall(func() (uint64, error) { - return local.GetLatestEVMHeight(ctx) - }, func() (uint64, error) { - return c.remote.GetLatestEVMHeight(ctx) - }, c.logger.With().Str("client-call", "get latest height").Logger()) + // we only return latest executed heigth, both clients do the same + return c.blocks.LatestExecutedHeight() } -func (c *ClientHandler) GetStorageAt(ctx context.Context, address common.Address, hash common.Hash, evmHeight uint64) (common.Hash, error) { +func (c *ClientHandler) GetStorageAt( + ctx context.Context, + address common.Address, + hash common.Hash, + height uint64, +) (common.Hash, error) { local, err := c.localClient(height) if err != nil { return common.Hash{}, err @@ -158,17 +176,8 @@ func (c *ClientHandler) GetStorageAt(ctx context.Context, address common.Address }, c.logger.With().Str("client-call", "get storage at").Logger()) } -func (c *ClientHandler) localClient(height int64) (*LocalClient, error) { - h := uint64(height) - if height < 0 { - // todo double-check if last indexed or executed height - latest, err := c.blocks.LatestExecutedHeight() - if err != nil { - return nil, err - } - h = latest - } - block, err := c.blocks.GetByHeight(h) +func (c *ClientHandler) localClient(height uint64) (*LocalClient, error) { + block, err := c.blocks.GetByHeight(height) if err != nil { return nil, err } From 8584fa701741f9e66035bc20ded04debe36dbe56 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 13 Sep 2024 15:38:50 +0200 Subject: [PATCH 095/153] update remote client changes --- services/requester/remote_client.go | 49 ++++++++++++++--------------- 1 file changed, 23 insertions(+), 26 deletions(-) diff --git a/services/requester/remote_client.go b/services/requester/remote_client.go index a73bba7a..bcd65650 100644 --- a/services/requester/remote_client.go +++ b/services/requester/remote_client.go @@ -324,7 +324,7 @@ func (e *RemoteClient) GetBalance(ctx context.Context, address common.Address, e e.logger.Error(). Err(err). Str("address", address.String()). - Int64("evm-height", evmHeight). + Uint64("evm-height", evmHeight). Uint64("cadence-height", height). Msg("failed to get get balance") } @@ -365,7 +365,7 @@ func (e *RemoteClient) GetNonce(ctx context.Context, address common.Address, evm if !errors.Is(err, errs.ErrHeightOutOfRange) { e.logger.Error().Err(err). Str("address", address.String()). - Int64("evm-height", evmHeight). + Uint64("evm-height", evmHeight). Uint64("cadence-height", height). Msg("failed to get nonce") } @@ -386,14 +386,14 @@ func (e *RemoteClient) GetNonce(ctx context.Context, address common.Address, evm e.logger.Debug(). Uint64("nonce", nonce). - Int64("evm-height", evmHeight). + Uint64("evm-height", evmHeight). Uint64("cadence-height", height). Msg("get nonce executed") return nonce, nil } -func (e *RemoteClient) stateAt(evmHeight int64) (*state.StateDB, error) { +func (e *RemoteClient) stateAt(evmHeight uint64) (*state.StateDB, error) { cadenceHeight, err := e.evmToCadenceHeight(evmHeight) if err != nil { return nil, err @@ -457,7 +457,7 @@ func (e *RemoteClient) Call(ctx context.Context, data []byte, from common.Addres e.logger.Error(). Err(err). Uint64("cadence-height", height). - Int64("evm-height", evmHeight). + Uint64("evm-height", evmHeight). Str("from", from.String()). Str("data", hex.EncodeToString(data)). Msg("failed to execute call") @@ -474,14 +474,19 @@ func (e *RemoteClient) Call(ctx context.Context, data []byte, from common.Addres e.logger.Debug(). Str("result", hex.EncodeToString(result)). - Int64("evm-height", evmHeight). + Uint64("evm-height", evmHeight). Uint64("cadence-height", height). Msg("call executed") return result, nil } -func (e *RemoteClient) EstimateGas(ctx context.Context, data []byte, from common.Address, evmHeight uint64) (uint64, error) { +func (e *RemoteClient) EstimateGas( + ctx context.Context, + data []byte, + from common.Address, + evmHeight uint64, +) (uint64, error) { hexEncodedTx, err := cadence.NewString(hex.EncodeToString(data)) if err != nil { return 0, err @@ -508,7 +513,7 @@ func (e *RemoteClient) EstimateGas(ctx context.Context, data []byte, from common e.logger.Error(). Err(err). Uint64("cadence-height", height). - Int64("evm-height", evmHeight). + Uint64("evm-height", evmHeight). Str("from", from.String()). Str("data", hex.EncodeToString(data)). Msg("failed to execute estimateGas") @@ -525,7 +530,7 @@ func (e *RemoteClient) EstimateGas(ctx context.Context, data []byte, from common e.logger.Debug(). Uint64("gas", gasConsumed). - Int64("evm-height", evmHeight). + Uint64("evm-height", evmHeight). Uint64("cadence-height", height). Msg("estimateGas executed") @@ -538,7 +543,7 @@ func (e *RemoteClient) GetCode(ctx context.Context, address common.Address, heig return nil, err } - height, err := e.evmToCadenceHeight(evmHeight) + cadenceHeight, err := e.evmToCadenceHeight(height) if err != nil { return nil, err } @@ -546,15 +551,15 @@ func (e *RemoteClient) GetCode(ctx context.Context, address common.Address, heig value, err := e.executeScriptAtHeight( ctx, getCode, - height, + cadenceHeight, []cadence.Value{hexEncodedAddress}, ) if err != nil { if !errors.Is(err, errs.ErrHeightOutOfRange) { e.logger.Error(). Err(err). - Uint64("cadence-height", height). - Int64("evm-height", evmHeight). + Uint64("cadence-height", cadenceHeight). + Uint64("evm-height", height). Str("address", address.String()). Msg("failed to get code") } @@ -562,7 +567,7 @@ func (e *RemoteClient) GetCode(ctx context.Context, address common.Address, heig return nil, fmt.Errorf( "failed to execute script for get code of address: %s at height: %d, with: %w", address, - height, + cadenceHeight, err, ) } @@ -574,8 +579,8 @@ func (e *RemoteClient) GetCode(ctx context.Context, address common.Address, heig e.logger.Debug(). Str("address", address.Hex()). - Int64("evm-height", evmHeight). - Uint64("cadence-height", height). + Uint64("evm-height", height). + Uint64("cadence-height", cadenceHeight). Str("code size", fmt.Sprintf("%d", len(code))). Msg("get code executed") @@ -655,16 +660,8 @@ func (e *RemoteClient) replaceAddresses(script []byte) []byte { return []byte(s) } -func (e *RemoteClient) evmToCadenceHeight(height int64) (uint64, error) { - if height < 0 { - h, err := e.blocks.LatestExecutedHeight() - if err != nil { - return 0, err - } - height = int64(h) - } - - cadenceHeight, err := e.blocks.GetCadenceHeight(uint64(height)) +func (e *RemoteClient) evmToCadenceHeight(height uint64) (uint64, error) { + cadenceHeight, err := e.blocks.GetCadenceHeight(height) if err != nil { return 0, fmt.Errorf("failed to map evm height: %d to cadence height: %w", height, err) } From 1aa026c783fbf21d5aff3786364f0b220a94a4ab Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 13 Sep 2024 18:10:11 +0200 Subject: [PATCH 096/153] return remote values --- services/requester/client_handler.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go index 4f12e7dd..01a30136 100644 --- a/services/requester/client_handler.go +++ b/services/requester/client_handler.go @@ -267,5 +267,5 @@ func handleCall[T any]( Msg("error from local client but not from remote client") } - return localRes, localErr + return remoteRes, remoteErr } From f6c4f74c67f56f31660718a48d45ab755f87b486 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 13 Sep 2024 18:10:22 +0200 Subject: [PATCH 097/153] improve time output to ms --- tests/helpers.go | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/tests/helpers.go b/tests/helpers.go index 6fbec810..9a7dae83 100644 --- a/tests/helpers.go +++ b/tests/helpers.go @@ -62,7 +62,10 @@ func testLogWriter() io.Writer { return zerolog.Nop() } - return zerolog.NewConsoleWriter() + writer := zerolog.NewConsoleWriter() + zerolog.TimeFieldFormat = time.RFC3339Nano + writer.TimeFormat = "04:05.0000" + return writer } func startEmulator(createTestAccounts bool) (*server.EmulatorServer, error) { @@ -76,7 +79,7 @@ func startEmulator(createTestAccounts bool) (*server.EmulatorServer, error) { return nil, err } - log := logger.With().Timestamp().Str("component", "emulator").Logger().Level(zerolog.DebugLevel) + log := zerolog.New(testLogWriter()).With().Timestamp().Str("component", "emulator").Logger().Level(zerolog.DebugLevel) if logOutput == "false" { log = zerolog.Nop() } From 14ba53bab66b5c81897cbc0db4c97778b7195349 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 13 Sep 2024 19:12:04 +0200 Subject: [PATCH 098/153] added cadence arch and environment tests --- tests/e2e_web3js_test.go | 4 + tests/web3js/build_evm_state_test.js | 135 +----------------------- tests/web3js/cadence_arch_env_test.js | 146 ++++++++++++++++++++++++++ 3 files changed, 151 insertions(+), 134 deletions(-) create mode 100644 tests/web3js/cadence_arch_env_test.js diff --git a/tests/e2e_web3js_test.go b/tests/e2e_web3js_test.go index 70276762..f3c0f31d 100644 --- a/tests/e2e_web3js_test.go +++ b/tests/e2e_web3js_test.go @@ -28,6 +28,10 @@ func TestWeb3_E2E(t *testing.T) { runWeb3Test(t, "build_evm_state_test") }) + t.Run("test cadence arch and environment calls", func(t *testing.T) { + runWeb3Test(t, "cadence_arch_env_test") + }) + t.Run("test setup sanity check", func(t *testing.T) { runWeb3Test(t, "setup_test") }) diff --git a/tests/web3js/build_evm_state_test.js b/tests/web3js/build_evm_state_test.js index 24345769..3ed3954c 100644 --- a/tests/web3js/build_evm_state_test.js +++ b/tests/web3js/build_evm_state_test.js @@ -173,140 +173,7 @@ it('should handle a large number of EVM interactions', async () => { let storedNumber = web3.eth.abi.decodeParameter('uint256', result) assert.isTrue(storedNumber != 1337n) // this is the initial value - // submit a transaction that calls blockNumber() - let blockNumberData = deployed.contract.methods.blockNumber().encodeABI() - let res = await helpers.signAndSend({ - from: conf.eoa.address, - to: contractAddress, - data: blockNumberData, - value: '0', - gasPrice: conf.minGasPrice, - }) - assert.equal(res.receipt.status, conf.successStatus) - - // submit a transaction that calls blockTime() - let blockTimeData = deployed.contract.methods.blockNumber().encodeABI() - res = await helpers.signAndSend({ - from: conf.eoa.address, - to: contractAddress, - data: blockTimeData, - value: '0', - gasPrice: conf.minGasPrice, - }) - assert.equal(res.receipt.status, conf.successStatus) - - // submit a transaction that calls blockHash(uint num) - let blockHashData = deployed.contract.methods.blockHash(110).encodeABI() - res = await helpers.signAndSend({ - from: conf.eoa.address, - to: contractAddress, - data: blockHashData, - value: '0', - gasPrice: conf.minGasPrice, - }) - assert.equal(res.receipt.status, conf.successStatus) - - // submit a transaction that calls random() - let randomData = deployed.contract.methods.random().encodeABI() - res = await helpers.signAndSend({ - from: conf.eoa.address, - to: contractAddress, - data: randomData, - value: '0', - gasPrice: conf.minGasPrice, - }) - assert.equal(res.receipt.status, conf.successStatus) - - // submit a transaction that calls chainID() - let chainIDData = deployed.contract.methods.chainID().encodeABI() - res = await helpers.signAndSend({ - from: conf.eoa.address, - to: contractAddress, - data: chainIDData, - value: '0', - gasPrice: conf.minGasPrice, - }) - assert.equal(res.receipt.status, conf.successStatus) - - // submit a transaction that calls verifyArchCallToRandomSource(uint64 height) - let getRandomSourceData = deployed.contract.methods.verifyArchCallToRandomSource(120).encodeABI() - res = await helpers.signAndSend({ - from: conf.eoa.address, - to: contractAddress, - data: getRandomSourceData, - value: '0', - gasPrice: conf.minGasPrice, - }) - assert.equal(res.receipt.status, conf.successStatus) - - // make a contract call for verifyArchCallToRandomSource(uint64 height) - res = await web3.eth.call({ to: contractAddress, data: getRandomSourceData }, latest) - assert.notEqual( - res, - '0x0000000000000000000000000000000000000000000000000000000000000000' - ) - assert.lengthOf(res, 66) - - // submit a transaction that calls verifyArchCallToRevertibleRandom() - let revertibleRandomData = deployed.contract.methods.verifyArchCallToRevertibleRandom().encodeABI() - res = await helpers.signAndSend({ - from: conf.eoa.address, - to: contractAddress, - data: revertibleRandomData, - value: '0', - gasPrice: conf.minGasPrice, - }) - assert.equal(res.receipt.status, conf.successStatus) - - // make a contract call for verifyArchCallToRevertibleRandom() - res = await web3.eth.call({ to: contractAddress, data: revertibleRandomData }, latest) - assert.notEqual( - res, - '0x0000000000000000000000000000000000000000000000000000000000000000' - ) - assert.lengthOf(res, 66) - - // submit a transaction that calls verifyArchCallToFlowBlockHeight() - let flowBlockHeightData = deployed.contract.methods.verifyArchCallToFlowBlockHeight().encodeABI() - res = await helpers.signAndSend({ - from: conf.eoa.address, - to: contractAddress, - data: flowBlockHeightData, - value: '0', - gasPrice: conf.minGasPrice, - }) - assert.equal(res.receipt.status, conf.successStatus) - - // make a contract call for verifyArchCallToFlowBlockHeight() - res = await web3.eth.call({ to: contractAddress, data: flowBlockHeightData }, latest) - assert.equal( - web3.eth.abi.decodeParameter('uint64', res), - latest, - ) - - // submit a transaction that calls verifyArchCallToVerifyCOAOwnershipProof(address,bytes32,bytes) - let tx = await web3.eth.getTransactionFromBlock(conf.startBlockHeight, 1) - let verifyCOAOwnershipProofData = deployed.contract.methods.verifyArchCallToVerifyCOAOwnershipProof( - tx.to, - '0x1bacdb569847f31ade07e83d6bb7cefba2b9290b35d5c2964663215e73519cff', - web3.utils.hexToBytes('f853c18088f8d6e0586b0a20c78365766df842b840b90448f4591df2639873be2914c5560149318b7e2fcf160f7bb8ed13cfd97be2f54e6889606f18e50b2c37308386f840e03a9fff915f57b2164cba27f0206a95') - ).encodeABI() - res = await helpers.signAndSend({ - from: conf.eoa.address, - to: contractAddress, - data: verifyCOAOwnershipProofData, - value: '0', - gasPrice: conf.minGasPrice, - }) - assert.equal(res.receipt.status, conf.successStatus) - - // make a contract call for verifyArchCallToVerifyCOAOwnershipProof(address,bytes32,bytes) - res = await web3.eth.call({ to: contractAddress, data: verifyCOAOwnershipProofData }, latest) - assert.equal( - web3.eth.abi.decodeParameter('bool', res), - false, - ) -}).timeout(120*1000) +}).timeout(180*1000) function randomItem(items) { return items[Math.floor(Math.random() * items.length)] diff --git a/tests/web3js/cadence_arch_env_test.js b/tests/web3js/cadence_arch_env_test.js new file mode 100644 index 00000000..361e46f1 --- /dev/null +++ b/tests/web3js/cadence_arch_env_test.js @@ -0,0 +1,146 @@ +const utils = require('web3-utils') +const { assert } = require('chai') +const conf = require('./config') +const helpers = require('./helpers') +const web3 = conf.web3 + +it('should successfully call cadence arch functions and block environment functions', async () => { + let deployed = await helpers.deployContract('storage') + let contractAddress = deployed.receipt.contractAddress + + // submit a transaction that calls blockNumber() + let blockNumberData = deployed.contract.methods.blockNumber().encodeABI() + let res = await helpers.signAndSend({ + from: conf.eoa.address, + to: contractAddress, + data: blockNumberData, + value: '0', + gasPrice: conf.minGasPrice, + }) + assert.equal(res.receipt.status, conf.successStatus) + + // submit a transaction that calls blockTime() + let blockTimeData = deployed.contract.methods.blockNumber().encodeABI() + res = await helpers.signAndSend({ + from: conf.eoa.address, + to: contractAddress, + data: blockTimeData, + value: '0', + gasPrice: conf.minGasPrice, + }) + assert.equal(res.receipt.status, conf.successStatus) + + // submit a transaction that calls blockHash(uint num) + let blockHashData = deployed.contract.methods.blockHash(110).encodeABI() + res = await helpers.signAndSend({ + from: conf.eoa.address, + to: contractAddress, + data: blockHashData, + value: '0', + gasPrice: conf.minGasPrice, + }) + assert.equal(res.receipt.status, conf.successStatus) + + // submit a transaction that calls random() + let randomData = deployed.contract.methods.random().encodeABI() + res = await helpers.signAndSend({ + from: conf.eoa.address, + to: contractAddress, + data: randomData, + value: '0', + gasPrice: conf.minGasPrice, + }) + assert.equal(res.receipt.status, conf.successStatus) + + // submit a transaction that calls chainID() + let chainIDData = deployed.contract.methods.chainID().encodeABI() + res = await helpers.signAndSend({ + from: conf.eoa.address, + to: contractAddress, + data: chainIDData, + value: '0', + gasPrice: conf.minGasPrice, + }) + assert.equal(res.receipt.status, conf.successStatus) + + // submit a transaction that calls verifyArchCallToRandomSource(uint64 height) + let getRandomSourceData = deployed.contract.methods.verifyArchCallToRandomSource(120).encodeABI() + res = await helpers.signAndSend({ + from: conf.eoa.address, + to: contractAddress, + data: getRandomSourceData, + value: '0', + gasPrice: conf.minGasPrice, + }) + assert.equal(res.receipt.status, conf.successStatus) + + /* + * // make a contract call for verifyArchCallToRandomSource(uint64 height) + res = await web3.eth.call({ to: contractAddress, data: getRandomSourceData }, latest) + assert.notEqual( + res, + '0x0000000000000000000000000000000000000000000000000000000000000000' + ) + assert.lengthOf(res, 66) + + // submit a transaction that calls verifyArchCallToRevertibleRandom() + let revertibleRandomData = deployed.contract.methods.verifyArchCallToRevertibleRandom().encodeABI() + res = await helpers.signAndSend({ + from: conf.eoa.address, + to: contractAddress, + data: revertibleRandomData, + value: '0', + gasPrice: conf.minGasPrice, + }) + assert.equal(res.receipt.status, conf.successStatus) + + // make a contract call for verifyArchCallToRevertibleRandom() + res = await web3.eth.call({ to: contractAddress, data: revertibleRandomData }, latest) + assert.notEqual( + res, + '0x0000000000000000000000000000000000000000000000000000000000000000' + ) + assert.lengthOf(res, 66) + + // submit a transaction that calls verifyArchCallToFlowBlockHeight() + let flowBlockHeightData = deployed.contract.methods.verifyArchCallToFlowBlockHeight().encodeABI() + res = await helpers.signAndSend({ + from: conf.eoa.address, + to: contractAddress, + data: flowBlockHeightData, + value: '0', + gasPrice: conf.minGasPrice, + }) + assert.equal(res.receipt.status, conf.successStatus) + + // make a contract call for verifyArchCallToFlowBlockHeight() + res = await web3.eth.call({ to: contractAddress, data: flowBlockHeightData }, latest) + assert.equal( + web3.eth.abi.decodeParameter('uint64', res), + latest, + ) + + // submit a transaction that calls verifyArchCallToVerifyCOAOwnershipProof(address,bytes32,bytes) + let tx = await web3.eth.getTransactionFromBlock(conf.startBlockHeight, 1) + let verifyCOAOwnershipProofData = deployed.contract.methods.verifyArchCallToVerifyCOAOwnershipProof( + tx.to, + '0x1bacdb569847f31ade07e83d6bb7cefba2b9290b35d5c2964663215e73519cff', + web3.utils.hexToBytes('f853c18088f8d6e0586b0a20c78365766df842b840b90448f4591df2639873be2914c5560149318b7e2fcf160f7bb8ed13cfd97be2f54e6889606f18e50b2c37308386f840e03a9fff915f57b2164cba27f0206a95') + ).encodeABI() + res = await helpers.signAndSend({ + from: conf.eoa.address, + to: contractAddress, + data: verifyCOAOwnershipProofData, + value: '0', + gasPrice: conf.minGasPrice, + }) + assert.equal(res.receipt.status, conf.successStatus) + + // make a contract call for verifyArchCallToVerifyCOAOwnershipProof(address,bytes32,bytes) + res = await web3.eth.call({ to: contractAddress, data: verifyCOAOwnershipProofData }, latest) + assert.equal( + web3.eth.abi.decodeParameter('bool', res), + false, + ) + * */ +}) \ No newline at end of file From 2150fb5efc32f03cf37d8bd9dbea39a49390b4de Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 13 Sep 2024 20:16:14 +0200 Subject: [PATCH 099/153] update flow-go with fixed replayer --- go.mod | 5 ++--- go.sum | 14 +++++++++----- tests/go.mod | 6 +++--- tests/go.sum | 12 ++++++------ 4 files changed, 20 insertions(+), 17 deletions(-) diff --git a/go.mod b/go.mod index d07f7830..e652cbb2 100644 --- a/go.mod +++ b/go.mod @@ -10,9 +10,9 @@ require ( github.com/hashicorp/golang-lru/v2 v2.0.7 github.com/onflow/atree v0.8.0-rc.6 github.com/onflow/cadence v1.0.0-preview.52 - github.com/onflow/flow-go v0.37.10 + github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240913181158-64c0d613aa69 github.com/onflow/flow-go-sdk v1.0.0-preview.56 - github.com/onflow/flow/protobuf/go/flow v0.4.6 + github.com/onflow/flow/protobuf/go/flow v0.4.7 github.com/onflow/go-ethereum v1.14.7 github.com/prometheus/client_golang v1.18.0 github.com/rs/cors v1.8.0 @@ -142,7 +142,6 @@ require ( github.com/onflow/flow-nft/lib/go/contracts v1.2.1 // indirect github.com/onflow/flow-nft/lib/go/templates v1.2.0 // indirect github.com/onflow/sdks v0.6.0-preview.1 // indirect - github.com/onsi/ginkgo v1.16.4 // indirect github.com/onsi/gomega v1.18.1 // indirect github.com/pbnjay/memory v0.0.0-20210728143218-7b4eea64cf58 // indirect github.com/pelletier/go-toml/v2 v2.0.6 // indirect diff --git a/go.sum b/go.sum index ef952984..431bdde5 100644 --- a/go.sum +++ b/go.sum @@ -1529,7 +1529,10 @@ github.com/gorilla/websocket v1.4.2/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/ad github.com/gorilla/websocket v1.5.0 h1:PPwGk2jz7EePpoHN/+ClbZu8SPxiqlu12wZP/3sWmnc= github.com/gorilla/websocket v1.5.0/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE= github.com/graph-gophers/graphql-go v1.3.0/go.mod h1:9CQHMSxwO4MprSdzoIEobiHpoLtHm77vfxsvsIN5Vuc= +github.com/grpc-ecosystem/go-grpc-middleware v1.0.0 h1:Iju5GlWwrvL6UBg4zJJt3btmonfrMlCDdsejg4CZE7c= github.com/grpc-ecosystem/go-grpc-middleware v1.0.0/go.mod h1:FiyG127CGDf3tlThmgyCl78X/SZQqEOJBCDaAfeWzPs= +github.com/grpc-ecosystem/go-grpc-middleware/v2 v2.1.0 h1:pRhl55Yx1eC7BZ1N+BBWwnKaMyD8uC+34TLdndZMAKk= +github.com/grpc-ecosystem/go-grpc-middleware/v2 v2.1.0/go.mod h1:XKMd7iuf/RGPSMJ/U4HP0zS2Z9Fh8Ps9a+6X26m/tmI= github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgfV/d3M/q6VIi02HzZEHgUlZvzk= github.com/grpc-ecosystem/grpc-gateway v1.9.0/go.mod h1:vNeuVxBJEsws4ogUvrchl83t/GYV9WGTSLVdBhOQFDY= github.com/grpc-ecosystem/grpc-gateway v1.16.0/go.mod h1:BDjrQk3hbvj6Nolgz8mAMFbcEtjT1g+wF4CSlocrBnw= @@ -1862,8 +1865,8 @@ github.com/onflow/flow-ft/lib/go/contracts v1.0.0 h1:mToacZ5NWqtlWwk/7RgIl/jeKB/ github.com/onflow/flow-ft/lib/go/contracts v1.0.0/go.mod h1:PwsL8fC81cjnUnTfmyL/HOIyHnyaw/JA474Wfj2tl6A= github.com/onflow/flow-ft/lib/go/templates v1.0.0 h1:6cMS/lUJJ17HjKBfMO/eh0GGvnpElPgBXx7h5aoWJhs= github.com/onflow/flow-ft/lib/go/templates v1.0.0/go.mod h1:uQ8XFqmMK2jxyBSVrmyuwdWjTEb+6zGjRYotfDJ5pAE= -github.com/onflow/flow-go v0.37.10 h1:Nz2Gp63+0ubb9FuQaEZgCsXNXM5WsXq/j0ukC74N5Vw= -github.com/onflow/flow-go v0.37.10/go.mod h1:bfOCsCk0v1J93vXd+zrYkCmRIVOaL9oAXvNFWgVOujE= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240913181158-64c0d613aa69 h1:QGlrTqqJQ02Rmy3sqt/FqFDGZkuT43qd53JmVghxy0k= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240913181158-64c0d613aa69/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= github.com/onflow/flow-go-sdk v1.0.0-M1/go.mod h1:TDW0MNuCs4SvqYRUzkbRnRmHQL1h4X8wURsCw9P9beo= github.com/onflow/flow-go-sdk v1.0.0-preview.56 h1:ZnFznUXI1V8iZ+cKxoJRIeQwJTHItriKpnoKf8hFFso= github.com/onflow/flow-go-sdk v1.0.0-preview.56/go.mod h1:rBRNboXaTprn7M0MeO6/R1bxNpctbrx66I2FLp0V6fM= @@ -1872,8 +1875,8 @@ github.com/onflow/flow-nft/lib/go/contracts v1.2.1/go.mod h1:2gpbza+uzs1k7x31hkp github.com/onflow/flow-nft/lib/go/templates v1.2.0 h1:JSQyh9rg0RC+D1930BiRXN8lrtMs+ubVMK6aQPon6Yc= github.com/onflow/flow-nft/lib/go/templates v1.2.0/go.mod h1:p+2hRvtjLUR3MW1NsoJe5Gqgr2eeH49QB6+s6ze00w0= github.com/onflow/flow/protobuf/go/flow v0.3.2-0.20231121210617-52ee94b830c2/go.mod h1:NA2pX2nw8zuaxfKphhKsk00kWLwfd+tv8mS23YXO4Sk= -github.com/onflow/flow/protobuf/go/flow v0.4.6 h1:KE/CsRVfyG5lGBtm1aNcjojMciQyS5GfPF3ixOWRfi0= -github.com/onflow/flow/protobuf/go/flow v0.4.6/go.mod h1:NA2pX2nw8zuaxfKphhKsk00kWLwfd+tv8mS23YXO4Sk= +github.com/onflow/flow/protobuf/go/flow v0.4.7 h1:iP6DFx4wZ3ETORsyeqzHu7neFT3d1CXF6wdK+AOOjmc= +github.com/onflow/flow/protobuf/go/flow v0.4.7/go.mod h1:NA2pX2nw8zuaxfKphhKsk00kWLwfd+tv8mS23YXO4Sk= github.com/onflow/go-ethereum v1.14.7 h1:gg3awYqI02e3AypRdpJKEvNTJ6kz/OhAqRti0h54Wlc= github.com/onflow/go-ethereum v1.14.7/go.mod h1:zV14QLrXyYu5ucvcwHUA0r6UaqveqbXaehAVQJlSW+I= github.com/onflow/sdks v0.5.1-0.20230912225508-b35402f12bba/go.mod h1:F0dj0EyHC55kknLkeD10js4mo14yTdMotnWMslPirrU= @@ -1886,8 +1889,9 @@ github.com/onsi/ginkgo v1.10.3/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+ github.com/onsi/ginkgo v1.12.1/go.mod h1:zj2OWP4+oCPe1qIXoGWkgMRwljMUYCdkwsT2108oapk= github.com/onsi/ginkgo v1.13.0/go.mod h1:+REjRxOmWfHCjfv9TTWB1jD1Frx4XydAD3zm1lskyM0= github.com/onsi/ginkgo v1.14.0/go.mod h1:iSB4RoI2tjJc9BBv4NKIKWKya62Rps+oPG/Lv9klQyY= -github.com/onsi/ginkgo v1.16.4 h1:29JGrr5oVBm5ulCWet69zQkzWipVXIol6ygQUe/EzNc= github.com/onsi/ginkgo v1.16.4/go.mod h1:dX+/inL/fNMqNlz0e9LfyB9TswhZpCVdJM/Z6Vvnwo0= +github.com/onsi/ginkgo v1.16.5 h1:8xi0RTUf59SOSfEtZMvwTvXYMzG4gV23XVHOZiXNtnE= +github.com/onsi/ginkgo v1.16.5/go.mod h1:+E8gABHa3K6zRBolWtd+ROzc/U5bkGt0FwiG042wbpU= github.com/onsi/ginkgo/v2 v2.0.0/go.mod h1:vw5CSIxN1JObi/U8gcbwft7ZxR2dgaR70JSE3/PpL4c= github.com/onsi/gomega v1.7.1/go.mod h1:XdKZgCCFLUoM/7CFJVPcG8C1xQ1AJ0vpAezJrB7JYyY= github.com/onsi/gomega v1.10.1/go.mod h1:iN09h71vgCQne3DLsj+A5owkum+a2tYe+TOCB1ybHNo= diff --git a/tests/go.mod b/tests/go.mod index da7a4bbe..1616f385 100644 --- a/tests/go.mod +++ b/tests/go.mod @@ -6,9 +6,9 @@ require ( github.com/goccy/go-json v0.10.2 github.com/onflow/cadence v1.0.0-preview.52 github.com/onflow/crypto v0.25.2 - github.com/onflow/flow-emulator v1.0.0 + github.com/onflow/flow-emulator v1.0.0-preview.42 github.com/onflow/flow-evm-gateway v0.0.0-20240201154855-4d4d3d3f19c7 - github.com/onflow/flow-go v0.37.10 + github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240913181158-64c0d613aa69 github.com/onflow/flow-go-sdk v1.0.0-preview.56 github.com/onflow/go-ethereum v1.14.7 github.com/rs/zerolog v1.31.0 @@ -153,7 +153,7 @@ require ( github.com/onflow/flow-ft/lib/go/templates v1.0.0 // indirect github.com/onflow/flow-nft/lib/go/contracts v1.2.1 // indirect github.com/onflow/flow-nft/lib/go/templates v1.2.0 // indirect - github.com/onflow/flow/protobuf/go/flow v0.4.6 // indirect + github.com/onflow/flow/protobuf/go/flow v0.4.7 // indirect github.com/onflow/sdks v0.6.0-preview.1 // indirect github.com/onflow/wal v1.0.2 // indirect github.com/pbnjay/memory v0.0.0-20210728143218-7b4eea64cf58 // indirect diff --git a/tests/go.sum b/tests/go.sum index 6d4239c4..4d584b75 100644 --- a/tests/go.sum +++ b/tests/go.sum @@ -2087,14 +2087,14 @@ github.com/onflow/flow-core-contracts/lib/go/contracts v1.3.1 h1:q9tXLIALwQ76bO4 github.com/onflow/flow-core-contracts/lib/go/contracts v1.3.1/go.mod h1:u/mkP/B+PbV33tEG3qfkhhBlydSvAKxfLZSfB4lsJHg= github.com/onflow/flow-core-contracts/lib/go/templates v1.3.1 h1:FfhMBAb78p6VAWkJ+iqdKLErGQVQgxk5w6DP5ZruWX8= github.com/onflow/flow-core-contracts/lib/go/templates v1.3.1/go.mod h1:NgbMOYnMh0GN48VsNKZuiwK7uyk38Wyo8jN9+C9QE30= -github.com/onflow/flow-emulator v1.0.0 h1:CCE9mFUYidb4YPQWFSBHzcBGggs5bXVqIh02wF2wRr0= -github.com/onflow/flow-emulator v1.0.0/go.mod h1:sHbe9e1RG7Y6LA/dFyLEoBnKyjJ4iHeOdkXIobMjjrE= +github.com/onflow/flow-emulator v1.0.0-preview.42 h1:2uMsoKo7wfZOd50GanR7wIoRxpDFErV17wt6/YaeVRo= +github.com/onflow/flow-emulator v1.0.0-preview.42/go.mod h1:qCT9cAsrtqKHjTmEujihHPH2RfEiL6wNbMqCbmN7HMo= github.com/onflow/flow-ft/lib/go/contracts v1.0.0 h1:mToacZ5NWqtlWwk/7RgIl/jeKB/Sy/tIXdw90yKHcV0= github.com/onflow/flow-ft/lib/go/contracts v1.0.0/go.mod h1:PwsL8fC81cjnUnTfmyL/HOIyHnyaw/JA474Wfj2tl6A= github.com/onflow/flow-ft/lib/go/templates v1.0.0 h1:6cMS/lUJJ17HjKBfMO/eh0GGvnpElPgBXx7h5aoWJhs= github.com/onflow/flow-ft/lib/go/templates v1.0.0/go.mod h1:uQ8XFqmMK2jxyBSVrmyuwdWjTEb+6zGjRYotfDJ5pAE= -github.com/onflow/flow-go v0.37.10 h1:Nz2Gp63+0ubb9FuQaEZgCsXNXM5WsXq/j0ukC74N5Vw= -github.com/onflow/flow-go v0.37.10/go.mod h1:bfOCsCk0v1J93vXd+zrYkCmRIVOaL9oAXvNFWgVOujE= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240913181158-64c0d613aa69 h1:QGlrTqqJQ02Rmy3sqt/FqFDGZkuT43qd53JmVghxy0k= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240913181158-64c0d613aa69/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= github.com/onflow/flow-go-sdk v1.0.0-M1/go.mod h1:TDW0MNuCs4SvqYRUzkbRnRmHQL1h4X8wURsCw9P9beo= github.com/onflow/flow-go-sdk v1.0.0-preview.56 h1:ZnFznUXI1V8iZ+cKxoJRIeQwJTHItriKpnoKf8hFFso= github.com/onflow/flow-go-sdk v1.0.0-preview.56/go.mod h1:rBRNboXaTprn7M0MeO6/R1bxNpctbrx66I2FLp0V6fM= @@ -2103,8 +2103,8 @@ github.com/onflow/flow-nft/lib/go/contracts v1.2.1/go.mod h1:2gpbza+uzs1k7x31hkp github.com/onflow/flow-nft/lib/go/templates v1.2.0 h1:JSQyh9rg0RC+D1930BiRXN8lrtMs+ubVMK6aQPon6Yc= github.com/onflow/flow-nft/lib/go/templates v1.2.0/go.mod h1:p+2hRvtjLUR3MW1NsoJe5Gqgr2eeH49QB6+s6ze00w0= github.com/onflow/flow/protobuf/go/flow v0.3.2-0.20231121210617-52ee94b830c2/go.mod h1:NA2pX2nw8zuaxfKphhKsk00kWLwfd+tv8mS23YXO4Sk= -github.com/onflow/flow/protobuf/go/flow v0.4.6 h1:KE/CsRVfyG5lGBtm1aNcjojMciQyS5GfPF3ixOWRfi0= -github.com/onflow/flow/protobuf/go/flow v0.4.6/go.mod h1:NA2pX2nw8zuaxfKphhKsk00kWLwfd+tv8mS23YXO4Sk= +github.com/onflow/flow/protobuf/go/flow v0.4.7 h1:iP6DFx4wZ3ETORsyeqzHu7neFT3d1CXF6wdK+AOOjmc= +github.com/onflow/flow/protobuf/go/flow v0.4.7/go.mod h1:NA2pX2nw8zuaxfKphhKsk00kWLwfd+tv8mS23YXO4Sk= github.com/onflow/go-ethereum v1.14.7 h1:gg3awYqI02e3AypRdpJKEvNTJ6kz/OhAqRti0h54Wlc= github.com/onflow/go-ethereum v1.14.7/go.mod h1:zV14QLrXyYu5ucvcwHUA0r6UaqveqbXaehAVQJlSW+I= github.com/onflow/sdks v0.5.1-0.20230912225508-b35402f12bba/go.mod h1:F0dj0EyHC55kknLkeD10js4mo14yTdMotnWMslPirrU= From 675c7e5851b571e6bf99ab1a1f9ee61ab1624c2d Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Sat, 14 Sep 2024 11:04:36 +0200 Subject: [PATCH 100/153] update flow-go --- go.mod | 2 +- go.sum | 4 ++-- tests/go.mod | 2 +- tests/go.sum | 4 ++-- 4 files changed, 6 insertions(+), 6 deletions(-) diff --git a/go.mod b/go.mod index e652cbb2..860f872c 100644 --- a/go.mod +++ b/go.mod @@ -10,7 +10,7 @@ require ( github.com/hashicorp/golang-lru/v2 v2.0.7 github.com/onflow/atree v0.8.0-rc.6 github.com/onflow/cadence v1.0.0-preview.52 - github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240913181158-64c0d613aa69 + github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914085445-a95ba3057847 github.com/onflow/flow-go-sdk v1.0.0-preview.56 github.com/onflow/flow/protobuf/go/flow v0.4.7 github.com/onflow/go-ethereum v1.14.7 diff --git a/go.sum b/go.sum index 431bdde5..f682af6b 100644 --- a/go.sum +++ b/go.sum @@ -1865,8 +1865,8 @@ github.com/onflow/flow-ft/lib/go/contracts v1.0.0 h1:mToacZ5NWqtlWwk/7RgIl/jeKB/ github.com/onflow/flow-ft/lib/go/contracts v1.0.0/go.mod h1:PwsL8fC81cjnUnTfmyL/HOIyHnyaw/JA474Wfj2tl6A= github.com/onflow/flow-ft/lib/go/templates v1.0.0 h1:6cMS/lUJJ17HjKBfMO/eh0GGvnpElPgBXx7h5aoWJhs= github.com/onflow/flow-ft/lib/go/templates v1.0.0/go.mod h1:uQ8XFqmMK2jxyBSVrmyuwdWjTEb+6zGjRYotfDJ5pAE= -github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240913181158-64c0d613aa69 h1:QGlrTqqJQ02Rmy3sqt/FqFDGZkuT43qd53JmVghxy0k= -github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240913181158-64c0d613aa69/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914085445-a95ba3057847 h1:tQUyahbYvm1z6GiE1PpH3TJUSyWshaP/VcQCsZtXmxE= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914085445-a95ba3057847/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= github.com/onflow/flow-go-sdk v1.0.0-M1/go.mod h1:TDW0MNuCs4SvqYRUzkbRnRmHQL1h4X8wURsCw9P9beo= github.com/onflow/flow-go-sdk v1.0.0-preview.56 h1:ZnFznUXI1V8iZ+cKxoJRIeQwJTHItriKpnoKf8hFFso= github.com/onflow/flow-go-sdk v1.0.0-preview.56/go.mod h1:rBRNboXaTprn7M0MeO6/R1bxNpctbrx66I2FLp0V6fM= diff --git a/tests/go.mod b/tests/go.mod index 1616f385..15fa722e 100644 --- a/tests/go.mod +++ b/tests/go.mod @@ -8,7 +8,7 @@ require ( github.com/onflow/crypto v0.25.2 github.com/onflow/flow-emulator v1.0.0-preview.42 github.com/onflow/flow-evm-gateway v0.0.0-20240201154855-4d4d3d3f19c7 - github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240913181158-64c0d613aa69 + github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914085445-a95ba3057847 github.com/onflow/flow-go-sdk v1.0.0-preview.56 github.com/onflow/go-ethereum v1.14.7 github.com/rs/zerolog v1.31.0 diff --git a/tests/go.sum b/tests/go.sum index 4d584b75..80c17f32 100644 --- a/tests/go.sum +++ b/tests/go.sum @@ -2093,8 +2093,8 @@ github.com/onflow/flow-ft/lib/go/contracts v1.0.0 h1:mToacZ5NWqtlWwk/7RgIl/jeKB/ github.com/onflow/flow-ft/lib/go/contracts v1.0.0/go.mod h1:PwsL8fC81cjnUnTfmyL/HOIyHnyaw/JA474Wfj2tl6A= github.com/onflow/flow-ft/lib/go/templates v1.0.0 h1:6cMS/lUJJ17HjKBfMO/eh0GGvnpElPgBXx7h5aoWJhs= github.com/onflow/flow-ft/lib/go/templates v1.0.0/go.mod h1:uQ8XFqmMK2jxyBSVrmyuwdWjTEb+6zGjRYotfDJ5pAE= -github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240913181158-64c0d613aa69 h1:QGlrTqqJQ02Rmy3sqt/FqFDGZkuT43qd53JmVghxy0k= -github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240913181158-64c0d613aa69/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914085445-a95ba3057847 h1:tQUyahbYvm1z6GiE1PpH3TJUSyWshaP/VcQCsZtXmxE= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914085445-a95ba3057847/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= github.com/onflow/flow-go-sdk v1.0.0-M1/go.mod h1:TDW0MNuCs4SvqYRUzkbRnRmHQL1h4X8wURsCw9P9beo= github.com/onflow/flow-go-sdk v1.0.0-preview.56 h1:ZnFznUXI1V8iZ+cKxoJRIeQwJTHItriKpnoKf8hFFso= github.com/onflow/flow-go-sdk v1.0.0-preview.56/go.mod h1:rBRNboXaTprn7M0MeO6/R1bxNpctbrx66I2FLp0V6fM= From cf582e6b46e0be39875ac27bb29830268ea820c6 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Sat, 14 Sep 2024 12:43:17 +0200 Subject: [PATCH 101/153] add todo comments --- services/requester/client_handler.go | 6 +++++- services/state/state.go | 24 ++++++++++++++++++++++-- 2 files changed, 27 insertions(+), 3 deletions(-) diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go index 01a30136..ac2e33a0 100644 --- a/services/requester/client_handler.go +++ b/services/requester/client_handler.go @@ -259,7 +259,11 @@ func handleCall[T any]( return localRes, nil } - // if remote succeeded but local received an error this is a bug + // if remote succeeded but local received an error this is a bug or in case of a + // call or gas estimation that uses cadence arch a failure is expected, because + // the local state doesn't have a way to return values for cadence arch calls because + // no transaction produced a precompiled calls input/output mock for it. + // todo find a way to possibly detect such calls and ignore errors. if localErr != nil && remoteErr == nil { logger.Error(). Str("local-error", localErr.Error()). diff --git a/services/state/state.go b/services/state/state.go index f54e5ffb..e1e8295a 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -18,6 +18,10 @@ import ( "github.com/onflow/flow-evm-gateway/storage/pebble" ) +// todo reuse the error from flow-go +// cadenceArchUnexpectedCall is returned by cadence arch +var cadenceArchUnexpectedCall = fmt.Errorf("unexpected call") + type BlockState struct { types.StateDB // todo change to types.ReadOnlyView emulator types.Emulator @@ -114,6 +118,22 @@ func (s *BlockState) Execute(tx models.Transaction) error { } func (s *BlockState) Call(from common.Address, data []byte) (*types.Result, error) { + // todo + // executing a transaction for a call or estimate gas that uses + // cadence arch calls (https://github.com/onflow/flow-go/blob/master/fvm/evm/precompiles/arch.go) + // will fail, because there was no receipt made by EN that would contain input and output + // data we use to mock the calls to cadence arch in the block context. This defer + // handles such a panic gracefully, so we can return the response from remote client instead. + //defer func() { + // if r := recover(); r != nil { + // if err, ok := r.(error); ok { + // if errors.Is(err, cadenceArchUnexpectedCall) { + // + // } + // } + // } + //}() + ctx, err := s.blockContext(nil) if err != nil { return nil, err @@ -162,8 +182,8 @@ func (s *BlockState) blockContext(receipt *models.Receipt) (types.BlockContext, Tracer: nil, } - // only add precompile contracts if we have a receipt, in case of calls we don't produce receipts - // todo in cases where calls use cadence arch we should fail and execute such calls using remote client + // only add precompile cadence arch mocks if we have a receipt, + // in case of call and dry run we don't produce receipts if receipt != nil { calls, err := types.AggregatedPrecompileCallsFromEncoded(receipt.PrecompiledCalls) if err != nil { From a4e500c06244d9644815f89ef44f9d1790b9428c Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Sun, 15 Sep 2024 12:46:07 +0200 Subject: [PATCH 102/153] extend storage contract to have logs emitted and improve the test --- tests/fixtures/storage.byte | 2 +- tests/fixtures/storage.sol | 73 ++++++- tests/fixtures/storageABI.json | 288 ++++++++++++++++++++++++++ tests/web3js/cadence_arch_env_test.js | 241 ++++++++++----------- 4 files changed, 466 insertions(+), 138 deletions(-) diff --git a/tests/fixtures/storage.byte b/tests/fixtures/storage.byte index 30561faa..a9da90dc 100644 --- a/tests/fixtures/storage.byte +++ b/tests/fixtures/storage.byte @@ -1 +1 @@ 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\ No newline at end of file diff --git a/tests/fixtures/storage.sol b/tests/fixtures/storage.sol index affce522..665deb79 100644 --- a/tests/fixtures/storage.sol +++ b/tests/fixtures/storage.sol @@ -3,10 +3,19 @@ pragma solidity >=0.8.2 <0.9.0; contract Storage { - address constant public cadenceArch = 0x0000000000000000000000010000000000000001; event NewStore(address indexed caller, uint256 indexed value); event Calculated(address indexed caller, int indexed numA, int indexed numB, int sum); + event Retrieved(address indexed caller, uint256 value); + event BlockNumber(address indexed caller, uint256 value); + event BlockTime(address indexed caller, uint value); + event BlockHash(address indexed caller, bytes32 hash); + event Random(address indexed caller, uint256 value); + event ChainID(address indexed caller, uint256 value); + event VerifyArchCallToRandomSource(address indexed caller, bytes32 output); + event VerifyArchCallToRevertibleRandom(address indexed caller, uint64 output); + event VerifyArchCallToFlowBlockHeight(address indexed caller, uint64 output); + event VerifyArchCallToVerifyCOAOwnershipProof(address indexed caller, bool output); error MyCustomError(uint value, string message); @@ -30,12 +39,16 @@ contract Storage { revert(); } - function retrieve() public view returns (uint256){ + function retrieve() public view returns (uint256) { return number; } + function emitRetrieve() public { + emit Retrieved(msg.sender, number); + } + function sum(int A, int B) public returns (int) { - int s = A+B; + int s = A + B; emit Calculated(msg.sender, A, B, s); return s; } @@ -44,32 +57,52 @@ contract Storage { return block.number; } + function emitBlockNumber() public { + emit BlockNumber(msg.sender, block.number); + } + function blockTime() public view returns (uint) { return block.timestamp; } - function blockHash(uint num) public view returns (bytes32) { + function emitBlockTime() public { + emit BlockTime(msg.sender, block.timestamp); + } + + function blockHash(uint num) public view returns (bytes32) { return blockhash(num); } + function emitBlockHash(uint num) public { + emit BlockHash(msg.sender, blockhash(num)); + } + function random() public view returns (uint256) { return block.prevrandao; } + function emitRandom() public { + emit Random(msg.sender, block.prevrandao); + } + function chainID() public view returns (uint256) { return block.chainid; } + function emitChainID() public { + emit ChainID(msg.sender, block.chainid); + } + function destroy() public { selfdestruct(payable(msg.sender)); } - function assertError() public pure{ + function assertError() public pure { require(false, "Assert Error Message"); } - function customError() public pure{ - revert MyCustomError(5, "Value is too low"); + function customError() public pure { + revert MyCustomError(5, "Value is too low"); } function verifyArchCallToRandomSource(uint64 height) public view returns (bytes32) { @@ -79,6 +112,11 @@ contract Storage { return output; } + function emitVerifyArchCallToRandomSource(uint64 height) public { + bytes32 output = verifyArchCallToRandomSource(height); + emit VerifyArchCallToRandomSource(msg.sender, output); + } + function verifyArchCallToRevertibleRandom() public view returns (uint64) { (bool ok, bytes memory data) = cadenceArch.staticcall(abi.encodeWithSignature("revertibleRandom()")); require(ok, "unsuccessful call to arch"); @@ -86,17 +124,32 @@ contract Storage { return output; } - function verifyArchCallToFlowBlockHeight() public view returns (uint64){ + function emitVerifyArchCallToRevertibleRandom() public { + uint64 output = verifyArchCallToRevertibleRandom(); + emit VerifyArchCallToRevertibleRandom(msg.sender, output); + } + + function verifyArchCallToFlowBlockHeight() public view returns (uint64) { (bool ok, bytes memory data) = cadenceArch.staticcall(abi.encodeWithSignature("flowBlockHeight()")); require(ok, "unsuccessful call to arch "); uint64 output = abi.decode(data, (uint64)); return output; } - function verifyArchCallToVerifyCOAOwnershipProof(address arg0 , bytes32 arg1 , bytes memory arg2 ) public view returns (bool){ + function emitVerifyArchCallToFlowBlockHeight() public { + uint64 output = verifyArchCallToFlowBlockHeight(); + emit VerifyArchCallToFlowBlockHeight(msg.sender, output); + } + + function verifyArchCallToVerifyCOAOwnershipProof(address arg0, bytes32 arg1, bytes memory arg2) public view returns (bool) { (bool ok, bytes memory data) = cadenceArch.staticcall(abi.encodeWithSignature("verifyCOAOwnershipProof(address,bytes32,bytes)", arg0, arg1, arg2)); require(ok, "unsuccessful call to arch"); bool output = abi.decode(data, (bool)); return output; } -} + + function emitVerifyArchCallToVerifyCOAOwnershipProof(address arg0, bytes32 arg1, bytes memory arg2) public { + bool output = verifyArchCallToVerifyCOAOwnershipProof(arg0, arg1, arg2); + emit VerifyArchCallToVerifyCOAOwnershipProof(msg.sender, output); + } +} \ No newline at end of file diff --git a/tests/fixtures/storageABI.json b/tests/fixtures/storageABI.json index 9afce605..2672475c 100644 --- a/tests/fixtures/storageABI.json +++ b/tests/fixtures/storageABI.json @@ -20,6 +20,63 @@ "name": "MyCustomError", "type": "error" }, + { + "anonymous": false, + "inputs": [ + { + "indexed": true, + "internalType": "address", + "name": "caller", + "type": "address" + }, + { + "indexed": false, + "internalType": "bytes32", + "name": "hash", + "type": "bytes32" + } + ], + "name": "BlockHash", + "type": "event" + }, + { + "anonymous": false, + "inputs": [ + { + "indexed": true, + "internalType": "address", + "name": "caller", + "type": "address" + }, + { + "indexed": false, + "internalType": "uint256", + "name": "value", + "type": "uint256" + } + ], + "name": "BlockNumber", + "type": "event" + }, + { + "anonymous": false, + "inputs": [ + { + "indexed": true, + "internalType": "address", + "name": "caller", + "type": "address" + }, + { + "indexed": false, + "internalType": "uint256", + "name": "value", + "type": "uint256" + } + ], + "name": "BlockTime", + "type": "event" + }, { "anonymous": false, "inputs": [ @@ -51,6 +108,25 @@ "name": "Calculated", "type": "event" }, + { + "anonymous": false, + "inputs": [ + { + "indexed": true, + "internalType": "address", + "name": "caller", + "type": "address" + }, + { + "indexed": false, + "internalType": "uint256", + "name": "value", + "type": "uint256" + } + ], + "name": "ChainID", + "type": "event" + }, { "anonymous": false, "inputs": [ @@ -70,6 +146,120 @@ "name": "NewStore", "type": "event" }, + { + "anonymous": false, + "inputs": [ + { + "indexed": true, + "internalType": "address", + "name": "caller", + "type": "address" + }, + { + "indexed": false, + "internalType": "uint256", + "name": "value", + "type": "uint256" + } + ], + "name": "Random", + "type": "event" + }, + { + "anonymous": false, + "inputs": [ + { + "indexed": true, + "internalType": "address", + "name": "caller", + "type": "address" + }, + { + "indexed": false, + "internalType": "uint256", + "name": "value", + "type": "uint256" + } + ], + "name": "Retrieved", + "type": "event" + }, + { + "anonymous": false, + "inputs": [ + { + "indexed": true, + "internalType": "address", + "name": "caller", + "type": "address" + }, + { + "indexed": false, + "internalType": "uint64", + "name": "output", + "type": "uint64" + } + ], + "name": "VerifyArchCallToFlowBlockHeight", + "type": "event" + }, + { + "anonymous": false, + "inputs": [ + { + "indexed": true, + "internalType": "address", + "name": "caller", + "type": "address" + }, + { + "indexed": false, + "internalType": "bytes32", + "name": "output", + "type": "bytes32" + } + ], + "name": "VerifyArchCallToRandomSource", + "type": "event" + }, + { + "anonymous": false, + "inputs": [ + { + "indexed": true, + "internalType": "address", + "name": "caller", + "type": "address" + }, + { + "indexed": false, + "internalType": "uint64", + "name": "output", + "type": "uint64" + } + ], + "name": "VerifyArchCallToRevertibleRandom", + "type": "event" + }, + { + "anonymous": false, + "inputs": [ + { + "indexed": true, + "internalType": "address", + "name": "caller", + "type": "address" + }, + { + "indexed": false, + "internalType": "bool", + "name": "output", + "type": "bool" + } + ], + "name": "VerifyArchCallToVerifyCOAOwnershipProof", + "type": "event" + }, { "inputs": [], "name": "assertError", @@ -162,6 +352,104 @@ "stateMutability": "nonpayable", "type": "function" }, + { + "inputs": [ + { + "internalType": "uint256", + "name": "num", + "type": "uint256" + } + ], + "name": "emitBlockHash", + "outputs": [], + "stateMutability": "nonpayable", + "type": "function" + }, + { + "inputs": [], + "name": "emitBlockNumber", + "outputs": [], + "stateMutability": "nonpayable", + "type": "function" + }, + { + "inputs": [], + "name": "emitBlockTime", + "outputs": [], + "stateMutability": "nonpayable", + "type": "function" + }, + { + "inputs": [], + "name": "emitChainID", + "outputs": [], + "stateMutability": "nonpayable", + "type": "function" + }, + { + "inputs": [], + "name": "emitRandom", + "outputs": [], + "stateMutability": "nonpayable", + "type": "function" + }, + { + "inputs": [], + "name": "emitRetrieve", + "outputs": [], + "stateMutability": "nonpayable", + "type": "function" + }, + { + "inputs": [], + "name": "emitVerifyArchCallToFlowBlockHeight", + "outputs": [], + "stateMutability": "nonpayable", + "type": "function" + }, + { + "inputs": [ + { + "internalType": "uint64", + "name": "height", + "type": "uint64" + } + ], + "name": "emitVerifyArchCallToRandomSource", + "outputs": [], + "stateMutability": "nonpayable", + "type": "function" + }, + { + "inputs": [], + "name": "emitVerifyArchCallToRevertibleRandom", + "outputs": [], + "stateMutability": "nonpayable", + "type": "function" + }, + { + "inputs": [ + { + "internalType": "address", + "name": "arg0", + "type": "address" + }, + { + "internalType": "bytes32", + "name": "arg1", + "type": "bytes32" + }, + { + "internalType": "bytes", + "name": "arg2", + "type": "bytes" + } + ], + "name": "emitVerifyArchCallToVerifyCOAOwnershipProof", + "outputs": [], + "stateMutability": "nonpayable", + "type": "function" + }, { "inputs": [], "name": "random", diff --git a/tests/web3js/cadence_arch_env_test.js b/tests/web3js/cadence_arch_env_test.js index 361e46f1..c782e2fd 100644 --- a/tests/web3js/cadence_arch_env_test.js +++ b/tests/web3js/cadence_arch_env_test.js @@ -4,143 +4,130 @@ const conf = require('./config') const helpers = require('./helpers') const web3 = conf.web3 -it('should successfully call cadence arch functions and block environment functions', async () => { +describe('calls cadence arch functions and block environment functions', async () => { let deployed = await helpers.deployContract('storage') let contractAddress = deployed.receipt.contractAddress + let methods = deployed.contract.methods - // submit a transaction that calls blockNumber() - let blockNumberData = deployed.contract.methods.blockNumber().encodeABI() - let res = await helpers.signAndSend({ - from: conf.eoa.address, - to: contractAddress, - data: blockNumberData, - value: '0', - gasPrice: conf.minGasPrice, + async function testEmitTx(method) { + let res = await helpers.signAndSend({ + from: conf.eoa.address, + to: contractAddress, + data: method.encodeABI(), + value: '0', + gasPrice: conf.minGasPrice, + }) + assert.equal(res.receipt.status, conf.successStatus) + assert.equal(res.receipt.logs.length, 1) + + return res + } + + async function testCall(method) { + let block = await web3.eth.getBlock('latest') + + let value = await web3.eth.call({ + to: contractAddress, + data: method.encodeABI() + }, block.number) + + assert.isAbove(value.length, 0) + + return { + value: value, + block: block, + } + } + + it('calls blockNumber', async () => { + await testEmitTx(methods.emitBlockNumber()) + + let res = await testCall(methods.blockNumber()) + assert.equal( + web3.eth.abi.decodeParameter('uint256', res.value), + res.block.number, + ) }) - assert.equal(res.receipt.status, conf.successStatus) - - // submit a transaction that calls blockTime() - let blockTimeData = deployed.contract.methods.blockNumber().encodeABI() - res = await helpers.signAndSend({ - from: conf.eoa.address, - to: contractAddress, - data: blockTimeData, - value: '0', - gasPrice: conf.minGasPrice, + + it('calls blockTime', async function() { + await testEmitTx(methods.emitBlockTime()) + + let res = await testCall(methods.blockTime()) + assert.equal( + web3.eth.abi.decodeParameter('uint', res.value), + res.block.timestamp, + ) }) - assert.equal(res.receipt.status, conf.successStatus) - - // submit a transaction that calls blockHash(uint num) - let blockHashData = deployed.contract.methods.blockHash(110).encodeABI() - res = await helpers.signAndSend({ - from: conf.eoa.address, - to: contractAddress, - data: blockHashData, - value: '0', - gasPrice: conf.minGasPrice, + + it('calls blockHash', async function() { + await testEmitTx(methods.emitBlockHash()) + + let res = await testCall(methods.blockHash()) + assert.equal( + web3.eth.abi.decodeParameter('bytes32', res.value), + res.block.hash, + ) }) - assert.equal(res.receipt.status, conf.successStatus) - - // submit a transaction that calls random() - let randomData = deployed.contract.methods.random().encodeABI() - res = await helpers.signAndSend({ - from: conf.eoa.address, - to: contractAddress, - data: randomData, - value: '0', - gasPrice: conf.minGasPrice, + + it('calls random', async function() { + await testEmitTx(methods.emitRandom()) + + let res = await testCall(methods.random()) + assert.equal( + web3.eth.abi.decodeParameter('uint256', res.value), + res.block.difficulty + ) }) - assert.equal(res.receipt.status, conf.successStatus) - - // submit a transaction that calls chainID() - let chainIDData = deployed.contract.methods.chainID().encodeABI() - res = await helpers.signAndSend({ - from: conf.eoa.address, - to: contractAddress, - data: chainIDData, - value: '0', - gasPrice: conf.minGasPrice, + + it('calls chainID', async function() { + await testEmitTx(methods.emitChainID()) + await testCall(methods.chainID()) }) - assert.equal(res.receipt.status, conf.successStatus) - - // submit a transaction that calls verifyArchCallToRandomSource(uint64 height) - let getRandomSourceData = deployed.contract.methods.verifyArchCallToRandomSource(120).encodeABI() - res = await helpers.signAndSend({ - from: conf.eoa.address, - to: contractAddress, - data: getRandomSourceData, - value: '0', - gasPrice: conf.minGasPrice, + + it('calls verifyArchCallToFlowBlockHeight', async function() { + await testEmitTx(methods.emitVerifyArchCallToFlowBlockHeight()) + + let res = await testCall(methods.verifyArchCallToFlowBlockHeight()) + assert.equal( + web3.eth.abi.decodeParameter('uint64', res.value), + res.block.number, + ) }) - assert.equal(res.receipt.status, conf.successStatus) - - /* - * // make a contract call for verifyArchCallToRandomSource(uint64 height) - res = await web3.eth.call({ to: contractAddress, data: getRandomSourceData }, latest) - assert.notEqual( - res, - '0x0000000000000000000000000000000000000000000000000000000000000000' - ) - assert.lengthOf(res, 66) - - // submit a transaction that calls verifyArchCallToRevertibleRandom() - let revertibleRandomData = deployed.contract.methods.verifyArchCallToRevertibleRandom().encodeABI() - res = await helpers.signAndSend({ - from: conf.eoa.address, - to: contractAddress, - data: revertibleRandomData, - value: '0', - gasPrice: conf.minGasPrice, + + it('calls verifyArchCallToRandomSource', async function() { + await testEmitTx(methods.emitVerifyArchCallToRandomSource(1)) + + let res = await testCall(methods.verifyArchCallToRandomSource(1)) + assert.notEqual( + res.value, + '0x0000000000000000000000000000000000000000000000000000000000000000' + ) + assert.lengthOf(res.value, 66) }) - assert.equal(res.receipt.status, conf.successStatus) - - // make a contract call for verifyArchCallToRevertibleRandom() - res = await web3.eth.call({ to: contractAddress, data: revertibleRandomData }, latest) - assert.notEqual( - res, - '0x0000000000000000000000000000000000000000000000000000000000000000' - ) - assert.lengthOf(res, 66) - - // submit a transaction that calls verifyArchCallToFlowBlockHeight() - let flowBlockHeightData = deployed.contract.methods.verifyArchCallToFlowBlockHeight().encodeABI() - res = await helpers.signAndSend({ - from: conf.eoa.address, - to: contractAddress, - data: flowBlockHeightData, - value: '0', - gasPrice: conf.minGasPrice, + + + it('calls verifyArchCallToRevertibleRandom', async function() { + await testEmitTx(methods.emitVerifyArchCallToRevertibleRandom()) + + let res = await testCall(methods.verifyArchCallToRevertibleRandom()) + assert.notEqual( + res.value, + '0x0000000000000000000000000000000000000000000000000000000000000000' + ) + assert.lengthOf(res.value, 66) }) - assert.equal(res.receipt.status, conf.successStatus) - - // make a contract call for verifyArchCallToFlowBlockHeight() - res = await web3.eth.call({ to: contractAddress, data: flowBlockHeightData }, latest) - assert.equal( - web3.eth.abi.decodeParameter('uint64', res), - latest, - ) - - // submit a transaction that calls verifyArchCallToVerifyCOAOwnershipProof(address,bytes32,bytes) - let tx = await web3.eth.getTransactionFromBlock(conf.startBlockHeight, 1) - let verifyCOAOwnershipProofData = deployed.contract.methods.verifyArchCallToVerifyCOAOwnershipProof( - tx.to, - '0x1bacdb569847f31ade07e83d6bb7cefba2b9290b35d5c2964663215e73519cff', - web3.utils.hexToBytes('f853c18088f8d6e0586b0a20c78365766df842b840b90448f4591df2639873be2914c5560149318b7e2fcf160f7bb8ed13cfd97be2f54e6889606f18e50b2c37308386f840e03a9fff915f57b2164cba27f0206a95') - ).encodeABI() - res = await helpers.signAndSend({ - from: conf.eoa.address, - to: contractAddress, - data: verifyCOAOwnershipProofData, - value: '0', - gasPrice: conf.minGasPrice, + + it('calls verifyArchCallToVerifyCOAOwnershipProof', async function() { + let tx = await web3.eth.getTransactionFromBlock(conf.startBlockHeight, 1) + let bytes = web3.utils.hexToBytes('f853c18088f8d6e0586b0a20c78365766df842b840b90448f4591df2639873be2914c5560149318b7e2fcf160f7bb8ed13cfd97be2f54e6889606f18e50b2c37308386f840e03a9fff915f57b2164cba27f0206a95') + let addr = '0x1bacdb569847f31ade07e83d6bb7cefba2b9290b35d5c2964663215e73519cff' + + await testEmitTx(methods.emitVerifyArchCallToVerifyCOAOwnershipProof(tx.to, addr, bytes)) + + let res = await testCall(methods.verifyArchCallToVerifyCOAOwnershipProof(tx.to, addr, bytes)) + assert.equal( + web3.eth.abi.decodeParameter('bool', res.value), + false, + ) }) - assert.equal(res.receipt.status, conf.successStatus) - - // make a contract call for verifyArchCallToVerifyCOAOwnershipProof(address,bytes32,bytes) - res = await web3.eth.call({ to: contractAddress, data: verifyCOAOwnershipProofData }, latest) - assert.equal( - web3.eth.abi.decodeParameter('bool', res), - false, - ) - * */ }) \ No newline at end of file From c20e766d8987856da7350dae65fc8533c5064258 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Sun, 15 Sep 2024 13:15:02 +0200 Subject: [PATCH 103/153] fix test issues and add comment --- tests/web3js/cadence_arch_env_test.js | 55 +++++++++++++++++++-------- 1 file changed, 40 insertions(+), 15 deletions(-) diff --git a/tests/web3js/cadence_arch_env_test.js b/tests/web3js/cadence_arch_env_test.js index c782e2fd..8f9f5bc6 100644 --- a/tests/web3js/cadence_arch_env_test.js +++ b/tests/web3js/cadence_arch_env_test.js @@ -4,10 +4,15 @@ const conf = require('./config') const helpers = require('./helpers') const web3 = conf.web3 -describe('calls cadence arch functions and block environment functions', async () => { - let deployed = await helpers.deployContract('storage') - let contractAddress = deployed.receipt.contractAddress - let methods = deployed.contract.methods +// this test calls different environment and cadenc arch functions. It uses view +// function to call and return the value which it compares with the block on the network, +// behind the scene these causes the local client to make such a call and return the value +// and this test makes sure the on-chain data is same as local-index data. Secondly, this +// test also submits a transaction that emits the result, which checks the local state +// re-execution of transaction, and makes sure both receipt matches (remote and local), +// this in turn tests the local state re-execution. + +describe('calls cadence arch functions and block environment functions', function () { async function testEmitTx(method) { let res = await helpers.signAndSend({ @@ -39,13 +44,25 @@ describe('calls cadence arch functions and block environment functions', async ( } } + var methods + var contractAddress + + before(async function() { + let deployed = await helpers.deployContract('storage') + contractAddress = deployed.receipt.contractAddress + methods = deployed.contract.methods + }) + it('calls blockNumber', async () => { await testEmitTx(methods.emitBlockNumber()) let res = await testCall(methods.blockNumber()) + // todo eth calls are executed at the provided block height, but at that height + // block environment functions (number, hash etc), will already point to the block proposal + // which is the next block, not the block provided by height, discuss this problem! assert.equal( web3.eth.abi.decodeParameter('uint256', res.value), - res.block.number, + res.block.number+1n, ) }) @@ -53,19 +70,30 @@ describe('calls cadence arch functions and block environment functions', async ( await testEmitTx(methods.emitBlockTime()) let res = await testCall(methods.blockTime()) + + // todo eth calls are executed at the provided block height, but at that height + // block environment functions (number, hash etc), will already point to the block proposal + // which is the next block, not the block provided by height, discuss this problem! + let prev = await web3.eth.getBlock(res.block.number) + assert.equal( - web3.eth.abi.decodeParameter('uint', res.value), - res.block.timestamp, + web3.eth.abi.decodeParameter('uint', res.value).toString(), + (prev.timestamp+1n).toString(), // investigate why timestamp is increasing by 1 ) }) it('calls blockHash', async function() { - await testEmitTx(methods.emitBlockHash()) + let b = await web3.eth.getBlock('latest') + + await testEmitTx(methods.emitBlockHash(b.number)) - let res = await testCall(methods.blockHash()) + // todo eth calls are executed at the provided block height, but at that height + // block environment functions (number, hash etc), will already point to the block proposal + // which is the next block, not the block provided by height, discuss this problem! + let res = await testCall(methods.blockHash(b.number+1n)) assert.equal( - web3.eth.abi.decodeParameter('bytes32', res.value), - res.block.hash, + web3.eth.abi.decodeParameter('bytes32', res.value).toString(), + res.block.hash.toString(), ) }) @@ -73,10 +101,7 @@ describe('calls cadence arch functions and block environment functions', async ( await testEmitTx(methods.emitRandom()) let res = await testCall(methods.random()) - assert.equal( - web3.eth.abi.decodeParameter('uint256', res.value), - res.block.difficulty - ) + assert.isNotEmpty(web3.eth.abi.decodeParameter('uint256', res.value).toString()) }) it('calls chainID', async function() { From d07b8ff13d1da238ad3dd8e36a49bc8402fc9b9e Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Sun, 15 Sep 2024 13:20:23 +0200 Subject: [PATCH 104/153] update comment --- services/state/state.go | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/services/state/state.go b/services/state/state.go index e1e8295a..e2001299 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -122,8 +122,8 @@ func (s *BlockState) Call(from common.Address, data []byte) (*types.Result, erro // executing a transaction for a call or estimate gas that uses // cadence arch calls (https://github.com/onflow/flow-go/blob/master/fvm/evm/precompiles/arch.go) // will fail, because there was no receipt made by EN that would contain input and output - // data we use to mock the calls to cadence arch in the block context. This defer - // handles such a panic gracefully, so we can return the response from remote client instead. + // data we use to mock the calls to cadence arch using the replayer in the block context. + // This defer handles such a panic gracefully, so we can return the response from remote client instead. //defer func() { // if r := recover(); r != nil { // if err, ok := r.(error); ok { From d0b5da8c419e70116d2d435cf70e2920bd0941f6 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Sun, 15 Sep 2024 13:29:02 +0200 Subject: [PATCH 105/153] update flow-go to specific version --- tests/go.mod | 2 +- tests/go.sum | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/tests/go.mod b/tests/go.mod index 15fa722e..40d04a6a 100644 --- a/tests/go.mod +++ b/tests/go.mod @@ -8,7 +8,7 @@ require ( github.com/onflow/crypto v0.25.2 github.com/onflow/flow-emulator v1.0.0-preview.42 github.com/onflow/flow-evm-gateway v0.0.0-20240201154855-4d4d3d3f19c7 - github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914085445-a95ba3057847 + github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914104351-c2d9833c3357 github.com/onflow/flow-go-sdk v1.0.0-preview.56 github.com/onflow/go-ethereum v1.14.7 github.com/rs/zerolog v1.31.0 diff --git a/tests/go.sum b/tests/go.sum index 80c17f32..fe31d0d2 100644 --- a/tests/go.sum +++ b/tests/go.sum @@ -2095,6 +2095,8 @@ github.com/onflow/flow-ft/lib/go/templates v1.0.0 h1:6cMS/lUJJ17HjKBfMO/eh0GGvnp github.com/onflow/flow-ft/lib/go/templates v1.0.0/go.mod h1:uQ8XFqmMK2jxyBSVrmyuwdWjTEb+6zGjRYotfDJ5pAE= github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914085445-a95ba3057847 h1:tQUyahbYvm1z6GiE1PpH3TJUSyWshaP/VcQCsZtXmxE= github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914085445-a95ba3057847/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914104351-c2d9833c3357 h1:7gJ5RVKZEsUqPSKglpMXUBn+hceJ1cd/PsmLVsd5uzQ= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914104351-c2d9833c3357/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= github.com/onflow/flow-go-sdk v1.0.0-M1/go.mod h1:TDW0MNuCs4SvqYRUzkbRnRmHQL1h4X8wURsCw9P9beo= github.com/onflow/flow-go-sdk v1.0.0-preview.56 h1:ZnFznUXI1V8iZ+cKxoJRIeQwJTHItriKpnoKf8hFFso= github.com/onflow/flow-go-sdk v1.0.0-preview.56/go.mod h1:rBRNboXaTprn7M0MeO6/R1bxNpctbrx66I2FLp0V6fM= From ce4eb3078e071241f80853d53e673de59f3f84e4 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Sun, 15 Sep 2024 18:48:50 +0200 Subject: [PATCH 106/153] update test with changes --- tests/web3js/build_evm_state_test.js | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/web3js/build_evm_state_test.js b/tests/web3js/build_evm_state_test.js index 3ed3954c..dab17d59 100644 --- a/tests/web3js/build_evm_state_test.js +++ b/tests/web3js/build_evm_state_test.js @@ -155,14 +155,14 @@ it('should handle a large number of EVM interactions', async () => { gas: 55_000, gasPrice: conf.minGasPrice }, latest) - assert.equal(estimatedGas, 29292n) + assert.equal(estimatedGas, 29338n) // Add calls to verify correctness of eth_getCode on historical heights let code = await web3.eth.getCode(contractAddress, 82n) assert.equal(code, '0x') code = await web3.eth.getCode(contractAddress, latest) - assert.lengthOf(code, 9806) + assert.lengthOf(code, 12180) // Add calls to verify correctness of eth_call on historical heights let callRetrieve = await deployed.contract.methods.retrieve().encodeABI() From 5e4201f8ac59fa920415e2597d1c242a3cb813a7 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Sun, 15 Sep 2024 19:09:41 +0200 Subject: [PATCH 107/153] remove legacy decode done in flow-go --- models/block.go | 39 --------------------------------------- models/block_test.go | 6 +----- 2 files changed, 1 insertion(+), 44 deletions(-) diff --git a/models/block.go b/models/block.go index e77a431b..a3beccaf 100644 --- a/models/block.go +++ b/models/block.go @@ -73,10 +73,6 @@ func (b *Block) Hash() (gethCommon.Hash, error) { func decodeBlockEvent(event cadence.Event) (*Block, error) { payload, err := events.DecodeBlockEventPayload(event) if err != nil { - if block, err := decodeLegacyBlockEvent(event); err == nil { - return block, nil - } - return nil, fmt.Errorf("failed to cadence decode block [%s]: %w", event.String(), err) } @@ -94,41 +90,6 @@ func decodeBlockEvent(event cadence.Event) (*Block, error) { }, nil } -// todo remove this after updated in flow-go -type blockEventPayloadV0 struct { - Height uint64 `cadence:"height"` - Hash gethCommon.Hash `cadence:"hash"` - Timestamp uint64 `cadence:"timestamp"` - TotalSupply cadence.Int `cadence:"totalSupply"` - TotalGasUsed uint64 `cadence:"totalGasUsed"` - ParentBlockHash gethCommon.Hash `cadence:"parentHash"` - ReceiptRoot gethCommon.Hash `cadence:"receiptRoot"` - TransactionHashRoot gethCommon.Hash `cadence:"transactionHashRoot"` -} - -// DecodeBlockEventPayload decodes Cadence event into block event payload. -func decodeLegacyBlockEvent(event cadence.Event) (*Block, error) { - var block blockEventPayloadV0 - err := cadence.DecodeFields(event, &block) - if err != nil { - return nil, err - } - - h := block.Hash.String() - return &Block{ - Block: &types.Block{ - ParentBlockHash: block.ParentBlockHash, - Height: block.Height, - Timestamp: block.Timestamp, - TotalSupply: block.TotalSupply.Value, - ReceiptRoot: block.ReceiptRoot, - TransactionHashRoot: block.TransactionHashRoot, - TotalGasUsed: block.TotalGasUsed, - }, - FixedHash: &h, - }, nil -} - // blockV0 is the block format, prior to adding the PrevRandao field. type blockV0 struct { Block *blockV0Fields diff --git a/models/block_test.go b/models/block_test.go index 925cd519..c2193c13 100644 --- a/models/block_test.go +++ b/models/block_test.go @@ -150,7 +150,7 @@ func Test_DecodingLegacyBlockExecutedEvent(t *testing.T) { hashToCadenceArrayValue(block.TransactionHashRoot), }).WithType(eventType) - b, err := decodeLegacyBlockEvent(legacyEvent) + b, err := decodeBlockEvent(legacyEvent) require.NoError(t, err) require.Equal(t, block.ParentBlockHash, b.ParentBlockHash) @@ -160,10 +160,6 @@ func Test_DecodingLegacyBlockExecutedEvent(t *testing.T) { dech, err := b.Hash() require.NoError(t, err) require.Equal(t, bh, dech) - - b2, err := decodeBlockEvent(legacyEvent) - require.NoError(t, err) - require.Equal(t, b, b2) } func Test_Hash(t *testing.T) { From 5fb3080be8f818fa475af17ef0719fd9d2207ad1 Mon Sep 17 00:00:00 2001 From: "Gregor G." <75445744+sideninja@users.noreply.github.com> Date: Sun, 15 Sep 2024 19:11:46 +0200 Subject: [PATCH 108/153] Update README.md --- README.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index b4c7e148..d68c3259 100644 --- a/README.md +++ b/README.md @@ -217,7 +217,7 @@ EVM Gateway has public RPC endpoints available for the following environments: | Name | Value | |-----------------|----------------------------------------| -| Network Name | EVM on Flow Testnet | +| Network Name | Testnet | | Description | The public RPC URL for Flow Testnet | | RPC Endpoint | https://testnet.evm.nodes.onflow.org | | Chain ID | 545 | @@ -226,7 +226,7 @@ EVM Gateway has public RPC endpoints available for the following environments: | Name | Value | |-----------------|----------------------------------------| -| Network Name | EVM on Flow | +| Network Name | Mainnet | | Description | The public RPC URL for Flow Mainnet | | RPC Endpoint | https://mainnet.evm.nodes.onflow.org | | Chain ID | 747 | From 2d6477c45019aaadcbc5877948a1793ea737e647 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Sun, 15 Sep 2024 19:15:57 +0200 Subject: [PATCH 109/153] comment out --- services/state/state.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/services/state/state.go b/services/state/state.go index e2001299..470339d6 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -20,7 +20,7 @@ import ( // todo reuse the error from flow-go // cadenceArchUnexpectedCall is returned by cadence arch -var cadenceArchUnexpectedCall = fmt.Errorf("unexpected call") +// var cadenceArchUnexpectedCall = fmt.Errorf("unexpected call") type BlockState struct { types.StateDB // todo change to types.ReadOnlyView From fde99b6adb2008d90df8d988b753d11fe1de49bc Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Sun, 15 Sep 2024 19:16:27 +0200 Subject: [PATCH 110/153] comment out --- services/state/state.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/services/state/state.go b/services/state/state.go index e2001299..470339d6 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -20,7 +20,7 @@ import ( // todo reuse the error from flow-go // cadenceArchUnexpectedCall is returned by cadence arch -var cadenceArchUnexpectedCall = fmt.Errorf("unexpected call") +// var cadenceArchUnexpectedCall = fmt.Errorf("unexpected call") type BlockState struct { types.StateDB // todo change to types.ReadOnlyView From 0d6af5e88aeda378600b4ba8e69b9f89e566ce63 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Sun, 15 Sep 2024 19:17:19 +0200 Subject: [PATCH 111/153] return errs --- services/requester/client_handler.go | 3 +++ services/state/state.go | 4 ++++ 2 files changed, 7 insertions(+) diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go index ac2e33a0..5667bbdb 100644 --- a/services/requester/client_handler.go +++ b/services/requester/client_handler.go @@ -190,6 +190,9 @@ func (c *ClientHandler) localClient(height uint64) (*LocalClient, error) { c.receipts, c.logger, ) + if err != nil { + return nil, err + } return NewLocalClient(blockState, c.blocks), nil } diff --git a/services/state/state.go b/services/state/state.go index 470339d6..b610b2c8 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -78,6 +78,10 @@ func (s *BlockState) Execute(tx models.Transaction) error { } ctx, err := s.blockContext(receipt) + if err != nil { + return err + } + bv, err := s.emulator.NewBlockView(ctx) if err != nil { return err From 05b4f64d05e7288beaea31dfd478240756cc9d9e Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Sun, 15 Sep 2024 19:40:02 +0200 Subject: [PATCH 112/153] fix test changes in contract storage.sol --- tests/web3js/eth_deploy_contract_and_interact_test.js | 2 +- tests/web3js/eth_filter_endpoints_test.js | 6 +++--- tests/web3js/eth_transaction_type_fees_test.js | 2 +- 3 files changed, 5 insertions(+), 5 deletions(-) diff --git a/tests/web3js/eth_deploy_contract_and_interact_test.js b/tests/web3js/eth_deploy_contract_and_interact_test.js index 4fcbfcb1..53fb58ee 100644 --- a/tests/web3js/eth_deploy_contract_and_interact_test.js +++ b/tests/web3js/eth_deploy_contract_and_interact_test.js @@ -18,7 +18,7 @@ it('deploy contract and interact', async () => { assert.equal(rcp.contractAddress, contractAddress) assert.equal(rcp.status, conf.successStatus) assert.isUndefined(rcp.to) - assert.equal(rcp.gasUsed, 1130512n) + assert.equal(rcp.gasUsed, 1387107n) assert.equal(rcp.gasUsed, rcp.cumulativeGasUsed) // check if latest block contains the deploy results diff --git a/tests/web3js/eth_filter_endpoints_test.js b/tests/web3js/eth_filter_endpoints_test.js index 56e90a06..98534fc4 100644 --- a/tests/web3js/eth_filter_endpoints_test.js +++ b/tests/web3js/eth_filter_endpoints_test.js @@ -345,7 +345,7 @@ describe('eth_getFilterChanges', async () => { assert.equal(txHashes[0], res.receipt.transactionHash) assert.equal( txHashes[1], - '0xb1b9deb629374d7c6df6becb7011282c8b733922b664a74ea9cd5bcb333d193e' + '0x337fca3f04eed2a5abd38dea6856848ace94102ad6c9a77ed288c8ac93135ce4' ) }) @@ -398,12 +398,12 @@ describe('eth_getFilterChanges', async () => { from: '0x0000000000000000000000030000000000000000', gas: '0x5b04', gasPrice: '0x0', - hash: '0x71201dbf66271cedb6e87a5364b2cb84f6170e282f2b3f676196687bdf4babe0', + hash: '0x4c2aa69a0080917a60d2f9258db77de5abaf298b8aefbcc8ae4bb45ef80c35b5', input: '0x', nonce: '0x9', to: '0x658Bdf435d810C91414eC09147DAA6DB62406379', transactionIndex: '0x1', - value: '0x388fb0', + value: '0x38aa0e', type: '0x0', chainId: '0x286', v: '0xff', diff --git a/tests/web3js/eth_transaction_type_fees_test.js b/tests/web3js/eth_transaction_type_fees_test.js index d56a57ac..ad7b443f 100644 --- a/tests/web3js/eth_transaction_type_fees_test.js +++ b/tests/web3js/eth_transaction_type_fees_test.js @@ -21,7 +21,7 @@ before(async () => { assert.equal(rcp.contractAddress, contractAddress) assert.equal(rcp.status, conf.successStatus) assert.isUndefined(rcp.to) - assert.equal(rcp.gasUsed, 1130512n) + assert.equal(rcp.gasUsed, 1387107n) assert.equal(rcp.gasUsed, rcp.cumulativeGasUsed) }) From 846283c8ade1ac84a27326a341385c3737d29ed5 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Sun, 15 Sep 2024 19:44:34 +0200 Subject: [PATCH 113/153] fix test changes in contract storage.sol --- tests/e2e_web3js_test.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/e2e_web3js_test.go b/tests/e2e_web3js_test.go index f3c0f31d..60f9c0ae 100644 --- a/tests/e2e_web3js_test.go +++ b/tests/e2e_web3js_test.go @@ -154,7 +154,7 @@ func TestWeb3_E2E(t *testing.T) { require.NoError(t, err) // contract deployment transaction - deployPayload, _, err := evmSign(big.NewInt(0), 1_250_000, accountKey, nonce, nil, contractCode) + deployPayload, _, err := evmSign(big.NewInt(0), 1_550_000, accountKey, nonce, nil, contractCode) require.NoError(t, err) nonce += 1 From 20d48a3c98972aa623ee82932ac3916c3d3a6c9c Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 16 Sep 2024 15:06:23 +0200 Subject: [PATCH 114/153] add register validator --- services/requester/register_validator.go | 71 ++++++++++++++++++++++++ 1 file changed, 71 insertions(+) create mode 100644 services/requester/register_validator.go diff --git a/services/requester/register_validator.go b/services/requester/register_validator.go new file mode 100644 index 00000000..97d30094 --- /dev/null +++ b/services/requester/register_validator.go @@ -0,0 +1,71 @@ +package requester + +import ( + "bytes" + "context" + "fmt" + + "github.com/onflow/atree" + "github.com/onflow/flow-go/engine/common/rpc/convert" + "github.com/onflow/flow-go/model/flow" + "github.com/onflow/flow/protobuf/go/flow/entities" + "github.com/onflow/flow/protobuf/go/flow/executiondata" + "golang.org/x/exp/maps" + + "github.com/onflow/flow-evm-gateway/storage/pebble" +) + +// todo we should introduce a new state of the block, indexed, executed and validate +// after this validator does the validation + +var _ atree.Ledger = &RegisterValidator{} + +type RegisterValidator struct { + *pebble.Register + execution executiondata.ExecutionDataAPIClient + updates map[flow.RegisterID][]byte +} + +func (r *RegisterValidator) SetValue(owner, key, value []byte) (err error) { + id := flow.RegisterID{ + Key: string(key), + Owner: string(owner), + } + r.updates[id] = value + + return r.Register.SetValue(owner, key, value) +} + +func (r *RegisterValidator) ValidateBlock(height uint64) error { + registers := make([]*entities.RegisterID, 0) + values := maps.Values(r.updates) + + for id := range r.updates { + registers = append(registers, convert.RegisterIDToMessage(id)) + } + + response, err := r.execution.GetRegisterValues( + context.Background(), + &executiondata.GetRegisterValuesRequest{ + BlockHeight: height, + RegisterIds: registers, + }, + ) + if err != nil { + return fmt.Errorf("invalid request for register values: %w", err) + } + + for i, val := range response.Values { + if !bytes.Equal(values[i], val) { + return fmt.Errorf( + "register %s with value %x does not match remote state value %x at height %d", + maps.Keys(r.updates)[i].String(), + values[i], + val, + height, + ) + } + } + + return nil +} From 703e692644da52aa866b6603214996d0d437f0f8 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 16 Sep 2024 15:07:27 +0200 Subject: [PATCH 115/153] remove uneeded block fetch --- services/state/state.go | 5 ----- 1 file changed, 5 deletions(-) diff --git a/services/state/state.go b/services/state/state.go index f54e5ffb..fad1c72e 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -41,11 +41,6 @@ func NewBlockState( logger = logger.With().Str("component", "state-execution").Logger() storageAddress := evm.StorageAccountAddress(chainID) - block, err := blocks.GetByHeight(block.Height) - if err != nil { - return nil, err - } - registers := pebble.NewRegister(store, block.Height) stateDB, err := state.NewStateDB(registers, storageAddress) From 1d9e57fa986eda3c925902eb7a0272f106ac69f4 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 16 Sep 2024 15:41:35 +0200 Subject: [PATCH 116/153] add typed error and comments --- services/requester/register_validator.go | 22 +++++++++++++++++++++- 1 file changed, 21 insertions(+), 1 deletion(-) diff --git a/services/requester/register_validator.go b/services/requester/register_validator.go index 97d30094..2d30ba6c 100644 --- a/services/requester/register_validator.go +++ b/services/requester/register_validator.go @@ -12,6 +12,7 @@ import ( "github.com/onflow/flow/protobuf/go/flow/executiondata" "golang.org/x/exp/maps" + errs "github.com/onflow/flow-evm-gateway/models/errors" "github.com/onflow/flow-evm-gateway/storage/pebble" ) @@ -20,12 +21,25 @@ import ( var _ atree.Ledger = &RegisterValidator{} +// RegisterValidator keeps track of all set register during execution and is checked +// once the block is executed. type RegisterValidator struct { *pebble.Register execution executiondata.ExecutionDataAPIClient updates map[flow.RegisterID][]byte } +func NewRegisterValidator( + register *pebble.Register, + execution executiondata.ExecutionDataAPIClient, +) *RegisterValidator { + return &RegisterValidator{ + Register: register, + execution: execution, + updates: make(map[flow.RegisterID][]byte), + } +} + func (r *RegisterValidator) SetValue(owner, key, value []byte) (err error) { id := flow.RegisterID{ Key: string(key), @@ -36,6 +50,11 @@ func (r *RegisterValidator) SetValue(owner, key, value []byte) (err error) { return r.Register.SetValue(owner, key, value) } +// ValidateBlock will go over all registers that were set during block execution and compare +// them against the registers stored on-chain using an execution data client. +// Expected errors: +// - Invalid error if there is a mismatch in any of the register values +// Any other error is an issue with client request or response. func (r *RegisterValidator) ValidateBlock(height uint64) error { registers := make([]*entities.RegisterID, 0) values := maps.Values(r.updates) @@ -58,7 +77,8 @@ func (r *RegisterValidator) ValidateBlock(height uint64) error { for i, val := range response.Values { if !bytes.Equal(values[i], val) { return fmt.Errorf( - "register %s with value %x does not match remote state value %x at height %d", + "%w register %s with value %x does not match remote state value %x at height %d", + errs.ErrInvalid, maps.Keys(r.updates)[i].String(), values[i], val, From a959e642938db74f36b3658f3e6b9c62939bdee5 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 16 Sep 2024 16:02:55 +0200 Subject: [PATCH 117/153] add option to check register to config --- config/config.go | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/config/config.go b/config/config.go index 45c97296..17b52f56 100644 --- a/config/config.go +++ b/config/config.go @@ -97,6 +97,9 @@ type Config struct { IndexOnly bool // Cache size in units of items in cache, one unit in cache takes approximately 64 bytes CacheSize uint + // ValidateRegisters sets whether we should check each register set in a local state against the on-chain data + // this should not be set if the node is syncing-up since it will produce a lot of requests + ValidateRegisters bool } func FromFlags() (*Config, error) { @@ -159,6 +162,7 @@ func FromFlags() (*Config, error) { flag.StringVar(&walletKey, "wallet-api-key", "", "ECDSA private key used for wallet APIs. WARNING: This should only be used locally or for testing, never in production.") flag.IntVar(&cfg.MetricsPort, "metrics-port", 9091, "Port for the metrics server") flag.BoolVar(&cfg.IndexOnly, "index-only", false, "Run the gateway in index-only mode which only allows querying the state and indexing, but disallows sending transactions.") + flag.BoolVar(&cfg.ValidateRegisters, "validate-registers", false, "Enable checking set registers in local state against the on-chain data. Should only be set when the node is up-to-sync.") flag.Parse() if coinbase == "" { From 3f0f4836934f10afa9b8592930afccde5f4201bf Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 16 Sep 2024 16:03:04 +0200 Subject: [PATCH 118/153] use atree type --- services/requester/register_validator.go | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/services/requester/register_validator.go b/services/requester/register_validator.go index 2d30ba6c..aabd0302 100644 --- a/services/requester/register_validator.go +++ b/services/requester/register_validator.go @@ -13,7 +13,6 @@ import ( "golang.org/x/exp/maps" errs "github.com/onflow/flow-evm-gateway/models/errors" - "github.com/onflow/flow-evm-gateway/storage/pebble" ) // todo we should introduce a new state of the block, indexed, executed and validate @@ -24,17 +23,17 @@ var _ atree.Ledger = &RegisterValidator{} // RegisterValidator keeps track of all set register during execution and is checked // once the block is executed. type RegisterValidator struct { - *pebble.Register + atree.Ledger execution executiondata.ExecutionDataAPIClient updates map[flow.RegisterID][]byte } func NewRegisterValidator( - register *pebble.Register, + register atree.Ledger, execution executiondata.ExecutionDataAPIClient, ) *RegisterValidator { return &RegisterValidator{ - Register: register, + Ledger: register, execution: execution, updates: make(map[flow.RegisterID][]byte), } @@ -47,7 +46,7 @@ func (r *RegisterValidator) SetValue(owner, key, value []byte) (err error) { } r.updates[id] = value - return r.Register.SetValue(owner, key, value) + return r.Ledger.SetValue(owner, key, value) } // ValidateBlock will go over all registers that were set during block execution and compare From 0d58353e6b9ad538ced7a214fa9689fa6454abe4 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 16 Sep 2024 16:06:14 +0200 Subject: [PATCH 119/153] log wrong register --- services/state/engine.go | 32 +++++++++++++++++++++++++++----- services/state/state.go | 6 ++---- 2 files changed, 29 insertions(+), 9 deletions(-) diff --git a/services/state/engine.go b/services/state/engine.go index e78e7d5b..df3c2c0b 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -5,10 +5,12 @@ import ( "fmt" "github.com/google/uuid" - flowGo "github.com/onflow/flow-go/model/flow" + "github.com/onflow/atree" "github.com/rs/zerolog" + "github.com/onflow/flow-evm-gateway/config" "github.com/onflow/flow-evm-gateway/models" + "github.com/onflow/flow-evm-gateway/services/requester" "github.com/onflow/flow-evm-gateway/storage" "github.com/onflow/flow-evm-gateway/storage/pebble" ) @@ -17,7 +19,7 @@ var _ models.Engine = &Engine{} var _ models.Subscriber = &Engine{} type Engine struct { - chainID flowGo.ChainID + config *config.Config logger zerolog.Logger status *models.EngineStatus blockPublisher *models.Publisher @@ -28,7 +30,7 @@ type Engine struct { } func NewStateEngine( - chainID flowGo.ChainID, + config *config.Config, blockPublisher *models.Publisher, store *pebble.Storage, blocks storage.BlockIndexer, @@ -39,7 +41,7 @@ func NewStateEngine( log := logger.With().Str("component", "state").Logger() return &Engine{ - chainID: chainID, + config: config, logger: log, store: store, status: models.NewEngineStatus(), @@ -106,7 +108,15 @@ func (e *Engine) ID() uuid.UUID { // Transaction executed should match a receipt we have indexed from the network // produced by execution nodes. This check makes sure we keep a correct state. func (e *Engine) executeBlock(block *models.Block) error { - state, err := NewBlockState(block, e.chainID, e.store, e.blocks, e.receipts, e.logger) + var registers atree.Ledger + registers = pebble.NewRegister(e.store, block.Height) + + // if validation is enabled wrap the register ledger into a validator + if e.config.ValidateRegisters { + registers = requester.NewRegisterValidator(registers, nil) + } + + state, err := NewBlockState(block, registers, e.config.FlowNetworkID, e.blocks, e.receipts, e.logger) if err != nil { return err } @@ -122,6 +132,18 @@ func (e *Engine) executeBlock(block *models.Block) error { } } + if e.config.ValidateRegisters { + validator := registers.(*requester.RegisterValidator) + // because we currently execute all the requests against the remote client as well as + // local client we can afford to just log this and fix it since all the wrong local results + // will get overwritten by the remote client results. However once this double execution is removed + // we should panic at this point, since the local state will be wrong and results will be wrong. + // todo remove after we stop doing double execution. + if err := validator.ValidateBlock(block.Height); err != nil { + e.logger.Error().Err(err).Msg("register validation failed") + } + } + // update executed block height return e.blocks.SetExecutedHeight(block.Height) } diff --git a/services/state/state.go b/services/state/state.go index 79670f65..ffb37df6 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -3,6 +3,7 @@ package state import ( "fmt" + "github.com/onflow/atree" "github.com/onflow/flow-go/fvm/evm" "github.com/onflow/flow-go/fvm/evm/emulator" "github.com/onflow/flow-go/fvm/evm/emulator/state" @@ -15,7 +16,6 @@ import ( "github.com/onflow/flow-evm-gateway/models" "github.com/onflow/flow-evm-gateway/storage" - "github.com/onflow/flow-evm-gateway/storage/pebble" ) // todo reuse the error from flow-go @@ -36,8 +36,8 @@ type BlockState struct { func NewBlockState( block *models.Block, + registers atree.Ledger, chainID flowGo.ChainID, - store *pebble.Storage, blocks storage.BlockIndexer, receipts storage.ReceiptIndexer, logger zerolog.Logger, @@ -45,8 +45,6 @@ func NewBlockState( logger = logger.With().Str("component", "state-execution").Logger() storageAddress := evm.StorageAccountAddress(chainID) - registers := pebble.NewRegister(store, block.Height) - stateDB, err := state.NewStateDB(registers, storageAddress) if err != nil { return nil, err From 18e14c0bfd447b0ab8afcf7f7e60f26b23c2d51d Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 16 Sep 2024 16:09:01 +0200 Subject: [PATCH 120/153] clear data in map after block validation --- services/requester/register_validator.go | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/services/requester/register_validator.go b/services/requester/register_validator.go index aabd0302..b4125af8 100644 --- a/services/requester/register_validator.go +++ b/services/requester/register_validator.go @@ -28,6 +28,9 @@ type RegisterValidator struct { updates map[flow.RegisterID][]byte } +// NewRegisterValidator will create a new register validator. The register validator +// should only be used once for atree.Ledger it wraps for a specific block height. +// After we must call ValidateBlock only once. func NewRegisterValidator( register atree.Ledger, execution executiondata.ExecutionDataAPIClient, @@ -55,6 +58,15 @@ func (r *RegisterValidator) SetValue(owner, key, value []byte) (err error) { // - Invalid error if there is a mismatch in any of the register values // Any other error is an issue with client request or response. func (r *RegisterValidator) ValidateBlock(height uint64) error { + defer func() { + // make sure we release all the data in the map after validating block + r.updates = make(map[flow.RegisterID][]byte) + }() + + if len(r.updates) == 0 { + return nil + } + registers := make([]*entities.RegisterID, 0) values := maps.Values(r.updates) From 41c5a0cc3d398ed60d5bb80a078727d778059896 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 16 Sep 2024 16:25:42 +0200 Subject: [PATCH 121/153] add log --- storage/pebble/register.go | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/storage/pebble/register.go b/storage/pebble/register.go index 78aabe99..8189e9bd 100644 --- a/storage/pebble/register.go +++ b/storage/pebble/register.go @@ -38,7 +38,13 @@ func (l *Register) GetValue(owner, key []byte) ([]byte, error) { if err != nil { return nil, fmt.Errorf("failed to create register range itterator: %w", err) } - defer iter.Close() + defer func() { + if err := iter.Close(); err != nil { + if err != nil { + l.store.log.Error().Err(err).Msg("failed to close register iterator") + } + } + }() found := iter.Last() if !found { From 728923e7811aaa4dac43ea2eefa78cfbadb14ca2 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 16 Sep 2024 16:30:23 +0200 Subject: [PATCH 122/153] use remote client for height and add comment --- services/requester/client_handler.go | 16 +++++----------- 1 file changed, 5 insertions(+), 11 deletions(-) diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go index 29124930..bfe917da 100644 --- a/services/requester/client_handler.go +++ b/services/requester/client_handler.go @@ -13,7 +13,6 @@ import ( "github.com/onflow/flow-evm-gateway/config" "github.com/onflow/flow-evm-gateway/metrics" - "github.com/onflow/flow-evm-gateway/models" "github.com/onflow/flow-evm-gateway/services/state" "github.com/onflow/flow-evm-gateway/storage" "github.com/onflow/flow-evm-gateway/storage/pebble" @@ -155,16 +154,11 @@ func (c *ClientHandler) GetCode( } func (c *ClientHandler) GetLatestEVMHeight(ctx context.Context) (uint64, error) { - local, err := c.localClient(models.LatestBlockNumber.Int64()) - if err != nil { - return 0, err - } - - return handleCall(func() (uint64, error) { - return local.GetLatestEVMHeight(ctx) - }, func() (uint64, error) { - return c.remote.GetLatestEVMHeight(ctx) - }, c.logger.With().Str("client-call", "get latest height").Logger()) + // we use the remote client to get the latest height from the network + // be careful, because this height might not yet be indexed or executed locally + // so don't use this height to then query the state, always use the latest + // executed height to query the state. + return c.remote.GetLatestEVMHeight(ctx) } func (c *ClientHandler) GetStorageAt( From 61b9e0e78ad675bd5f97d77229d56a81f44141a8 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 16 Sep 2024 16:39:26 +0200 Subject: [PATCH 123/153] restrict calling latest evm height --- services/requester/local_client.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/services/requester/local_client.go b/services/requester/local_client.go index 41e8eb79..09b04466 100644 --- a/services/requester/local_client.go +++ b/services/requester/local_client.go @@ -104,5 +104,5 @@ func (l *LocalClient) GetStorageAt( } func (l *LocalClient) GetLatestEVMHeight(ctx context.Context) (uint64, error) { - return l.blocks.LatestEVMHeight() + return 0, fmt.Errorf("should not be called on the local state") } From f75c2c912dfd352e45af0d4c1775fe6b77f1850f Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 16 Sep 2024 16:53:24 +0200 Subject: [PATCH 124/153] remove receipt match --- models/receipt.go | 71 ---------------------------------------- services/state/engine.go | 18 ++++++++-- services/state/state.go | 19 +++++------ 3 files changed, 23 insertions(+), 85 deletions(-) diff --git a/models/receipt.go b/models/receipt.go index 01f68ccb..71a05f0f 100644 --- a/models/receipt.go +++ b/models/receipt.go @@ -1,7 +1,6 @@ package models import ( - "bytes" "fmt" "math/big" @@ -70,76 +69,6 @@ func ReceiptsFromBytes(data []byte) ([]*Receipt, error) { return receipts, nil } -// EqualReceipts takes a geth Receipt type and EVM GW receipt and compares all the applicable values. -func EqualReceipts(gethReceipt *gethTypes.Receipt, receipt *Receipt) (bool, []error) { - errs := make([]error, 0) - - // fail if any receipt or both are nil - if gethReceipt == nil || receipt == nil { - errs = append(errs, fmt.Errorf("one or both receipts are nil")) - return false, errs - } - // compare logs - if len(gethReceipt.Logs) != len(receipt.Logs) { - errs = append(errs, fmt.Errorf("log length mismatch: geth logs length %d, receipt logs length %d", len(gethReceipt.Logs), len(receipt.Logs))) - return false, errs - } - - // compare each log entry - for i, l := range gethReceipt.Logs { - rl := receipt.Logs[i] - if rl.BlockNumber != l.BlockNumber { - errs = append(errs, fmt.Errorf("log block number mismatch at index %d: %d != %d", i, rl.BlockNumber, l.BlockNumber)) - } - if rl.Removed != l.Removed { - errs = append(errs, fmt.Errorf("log removed status mismatch at index %d: %v != %v", i, rl.Removed, l.Removed)) - } - if rl.TxHash.Cmp(l.TxHash) != 0 { - errs = append(errs, fmt.Errorf("log TxHash mismatch at index %d", i)) - } - if rl.Address.Cmp(l.Address) != 0 { - errs = append(errs, fmt.Errorf("log address mismatch at index %d", i)) - } - if !bytes.Equal(rl.Data, l.Data) { - errs = append(errs, fmt.Errorf("log data mismatch at index %d", i)) - } - if rl.TxIndex != l.TxIndex { - errs = append(errs, fmt.Errorf("log transaction index mismatch at index %d: %d != %d", i, rl.TxIndex, l.TxIndex)) - } - // compare all topics - for j, t := range rl.Topics { - if t.Cmp(l.Topics[j]) != 0 { - errs = append(errs, fmt.Errorf("log topic mismatch at index %d, topic %d", i, j)) - } - } - } - - // compare all receipt data - if gethReceipt.TxHash.Cmp(receipt.TxHash) != 0 { - errs = append(errs, fmt.Errorf("receipt TxHash mismatch")) - } - if gethReceipt.GasUsed != receipt.GasUsed { - errs = append(errs, fmt.Errorf("receipt GasUsed mismatch: %d != %d", gethReceipt.GasUsed, receipt.GasUsed)) - } - if gethReceipt.CumulativeGasUsed != receipt.CumulativeGasUsed { - errs = append(errs, fmt.Errorf("receipt CumulativeGasUsed mismatch: %d != %d", gethReceipt.CumulativeGasUsed, receipt.CumulativeGasUsed)) - } - if gethReceipt.Type != 0 && gethReceipt.Type != receipt.Type { // only compare if not direct call - errs = append(errs, fmt.Errorf("receipt Type mismatch: %d != %d", gethReceipt.Type, receipt.Type)) - } - if gethReceipt.ContractAddress.Cmp(receipt.ContractAddress) != 0 { - errs = append(errs, fmt.Errorf("receipt ContractAddress mismatch")) - } - if gethReceipt.Status != receipt.Status { - errs = append(errs, fmt.Errorf("receipt Status mismatch: %d != %d", gethReceipt.Status, receipt.Status)) - } - if !bytes.Equal(gethReceipt.Bloom.Bytes(), receipt.Bloom.Bytes()) { - errs = append(errs, fmt.Errorf("receipt Bloom mismatch")) - } - - return len(errs) == 0, errs -} - type BloomsHeight struct { Blooms []*gethTypes.Bloom Height uint64 diff --git a/services/state/engine.go b/services/state/engine.go index 530a8967..94526c79 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -6,6 +6,8 @@ import ( "github.com/google/uuid" flowGo "github.com/onflow/flow-go/model/flow" + gethTypes "github.com/onflow/go-ethereum/core/types" + "github.com/onflow/go-ethereum/trie" "github.com/rs/zerolog" "github.com/onflow/flow-evm-gateway/models" @@ -111,15 +113,25 @@ func (e *Engine) executeBlock(block *models.Block) error { return err } - for _, h := range block.TransactionHashes { + receipts := make(gethTypes.Receipts, len(block.TransactionHashes)) + + for i, h := range block.TransactionHashes { tx, err := e.transactions.Get(h) if err != nil { return err } - if err := state.Execute(tx); err != nil { - return err + receipt, err := state.Execute(tx) + if err != nil { + return fmt.Errorf("failed to execute tx %s: %w", h, err) } + receipts[i] = receipt + } + + executedRoot := gethTypes.DeriveSha(receipts, trie.NewStackTrie(nil)) + // make sure receipt root matches, so we know all the execution results are same + if executedRoot.Cmp(block.ReceiptRoot) != 0 { + return fmt.Errorf("state mismatch") } return nil diff --git a/services/state/state.go b/services/state/state.go index fad1c72e..a267964b 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -59,19 +59,19 @@ func NewBlockState( }, nil } -func (s *BlockState) Execute(tx models.Transaction) error { +func (s *BlockState) Execute(tx models.Transaction) (*gethTypes.Receipt, error) { l := s.logger.With().Str("tx-hash", tx.Hash().String()).Logger() l.Info().Msg("executing new transaction") receipt, err := s.receipts.GetByTransactionID(tx.Hash()) if err != nil { - return err + return nil, err } ctx, err := s.blockContext(receipt) bv, err := s.emulator.NewBlockView(ctx) if err != nil { - return err + return nil, err } var res *types.Result @@ -82,22 +82,18 @@ func (s *BlockState) Execute(tx models.Transaction) error { case models.TransactionCall: res, err = bv.RunTransaction(t.Transaction) default: - return fmt.Errorf("invalid transaction type") + return nil, fmt.Errorf("invalid transaction type") } if err != nil { // todo is this ok, the service would restart and retry? - return err + return nil, err } // we should never produce invalid transaction, since if the transaction was emitted from the evm core // it must have either been successful or failed, invalid transactions are not emitted if res.Invalid() { - return fmt.Errorf("invalid transaction %s: %w", tx.Hash(), res.ValidationError) - } - - if ok, errs := models.EqualReceipts(res.Receipt(), receipt); !ok { - return fmt.Errorf("state missmatch: %v", errs) + return nil, fmt.Errorf("invalid transaction %s: %w", tx.Hash(), res.ValidationError) } // increment values as part of a virtual block @@ -105,7 +101,8 @@ func (s *BlockState) Execute(tx models.Transaction) error { s.txIndex++ l.Debug().Msg("transaction executed successfully") - return nil + + return res.LightReceipt().ToReceipt(), nil } func (s *BlockState) Call(from common.Address, data []byte) (*types.Result, error) { From 19cfad7e8c92fe1915c34ea96eabb72bf0cfd426 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 16 Sep 2024 17:17:14 +0200 Subject: [PATCH 125/153] fix errors handling --- models/errors/errors.go | 9 +++++---- services/requester/register_validator.go | 4 ++-- services/state/engine.go | 13 +++++++------ 3 files changed, 14 insertions(+), 12 deletions(-) diff --git a/models/errors/errors.go b/models/errors/errors.go index ba11350e..2c452a5e 100644 --- a/models/errors/errors.go +++ b/models/errors/errors.go @@ -19,10 +19,11 @@ var ( // General errors - ErrInternal = errors.New("internal error") - ErrInvalid = errors.New("invalid") - ErrRecoverable = errors.New("recoverable") - ErrDisconnected = NewRecoverableError(errors.New("disconnected")) + ErrInternal = errors.New("internal error") + ErrInvalid = errors.New("invalid") + ErrRecoverable = errors.New("recoverable") + ErrDisconnected = NewRecoverableError(errors.New("disconnected")) + ErrStateMismatch = errors.New("state mismatch") // Transaction errors diff --git a/services/requester/register_validator.go b/services/requester/register_validator.go index b4125af8..2cd063cf 100644 --- a/services/requester/register_validator.go +++ b/services/requester/register_validator.go @@ -55,7 +55,7 @@ func (r *RegisterValidator) SetValue(owner, key, value []byte) (err error) { // ValidateBlock will go over all registers that were set during block execution and compare // them against the registers stored on-chain using an execution data client. // Expected errors: -// - Invalid error if there is a mismatch in any of the register values +// - ErrStateMismatch error if there is a mismatch in any of the register values // Any other error is an issue with client request or response. func (r *RegisterValidator) ValidateBlock(height uint64) error { defer func() { @@ -89,7 +89,7 @@ func (r *RegisterValidator) ValidateBlock(height uint64) error { if !bytes.Equal(values[i], val) { return fmt.Errorf( "%w register %s with value %x does not match remote state value %x at height %d", - errs.ErrInvalid, + errs.ErrStateMismatch, maps.Keys(r.updates)[i].String(), values[i], val, diff --git a/services/state/engine.go b/services/state/engine.go index c6202357..61f1e343 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -2,6 +2,7 @@ package state import ( "context" + "errors" "fmt" "github.com/google/uuid" @@ -12,6 +13,7 @@ import ( "github.com/onflow/flow-evm-gateway/config" "github.com/onflow/flow-evm-gateway/models" + errs "github.com/onflow/flow-evm-gateway/models/errors" "github.com/onflow/flow-evm-gateway/services/requester" "github.com/onflow/flow-evm-gateway/storage" "github.com/onflow/flow-evm-gateway/storage/pebble" @@ -141,17 +143,16 @@ func (e *Engine) executeBlock(block *models.Block) error { executedRoot := gethTypes.DeriveSha(receipts, trie.NewStackTrie(nil)) // make sure receipt root matches, so we know all the execution results are same if executedRoot.Cmp(block.ReceiptRoot) != 0 { - return fmt.Errorf("state mismatch") + return errs.ErrStateMismatch } if e.config.ValidateRegisters { validator := registers.(*requester.RegisterValidator) - // because we currently execute all the requests against the remote client as well as - // local client we can afford to just log this and fix it since all the wrong local results - // will get overwritten by the remote client results. However once this double execution is removed - // we should panic at this point, since the local state will be wrong and results will be wrong. - // todo remove after we stop doing double execution. if err := validator.ValidateBlock(block.Height); err != nil { + if errors.Is(err, errs.ErrStateMismatch) { + return err + } + // if there were issues with the client request only log the error e.logger.Error().Err(err).Msg("register validation failed") } } From 4830bf1cb7e431b315e77b1ee9d3337387ccef83 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 16 Sep 2024 17:28:57 +0200 Subject: [PATCH 126/153] fix error --- services/state/state.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/services/state/state.go b/services/state/state.go index 248966ed..cec4056e 100644 --- a/services/state/state.go +++ b/services/state/state.go @@ -72,7 +72,7 @@ func (s *BlockState) Execute(tx models.Transaction) (*gethTypes.Receipt, error) ctx, err := s.blockContext(receipt) if err != nil { - return err + return nil, err } bv, err := s.emulator.NewBlockView(ctx) From 8a217bb4add8939c8041803d2c3deafe83eae9e1 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 16 Sep 2024 17:29:56 +0200 Subject: [PATCH 127/153] move validator --- services/state/engine.go | 5 ++--- .../{requester/register_validator.go => state/validator.go} | 2 +- 2 files changed, 3 insertions(+), 4 deletions(-) rename services/{requester/register_validator.go => state/validator.go} (99%) diff --git a/services/state/engine.go b/services/state/engine.go index 61f1e343..e32f5acf 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -14,7 +14,6 @@ import ( "github.com/onflow/flow-evm-gateway/config" "github.com/onflow/flow-evm-gateway/models" errs "github.com/onflow/flow-evm-gateway/models/errors" - "github.com/onflow/flow-evm-gateway/services/requester" "github.com/onflow/flow-evm-gateway/storage" "github.com/onflow/flow-evm-gateway/storage/pebble" ) @@ -117,7 +116,7 @@ func (e *Engine) executeBlock(block *models.Block) error { // if validation is enabled wrap the register ledger into a validator if e.config.ValidateRegisters { - registers = requester.NewRegisterValidator(registers, nil) + registers = NewRegisterValidator(registers, nil) } state, err := NewBlockState(block, registers, e.config.FlowNetworkID, e.blocks, e.receipts, e.logger) @@ -147,7 +146,7 @@ func (e *Engine) executeBlock(block *models.Block) error { } if e.config.ValidateRegisters { - validator := registers.(*requester.RegisterValidator) + validator := registers.(*RegisterValidator) if err := validator.ValidateBlock(block.Height); err != nil { if errors.Is(err, errs.ErrStateMismatch) { return err diff --git a/services/requester/register_validator.go b/services/state/validator.go similarity index 99% rename from services/requester/register_validator.go rename to services/state/validator.go index 2cd063cf..6a1535a2 100644 --- a/services/requester/register_validator.go +++ b/services/state/validator.go @@ -1,4 +1,4 @@ -package requester +package state import ( "bytes" From b8e29d34e64773f1cb65c74488074f83678c7243 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 16 Sep 2024 17:32:51 +0200 Subject: [PATCH 128/153] fix usage of exe client --- bootstrap/bootstrap.go | 8 +++++++- services/state/engine.go | 4 ++++ 2 files changed, 11 insertions(+), 1 deletion(-) diff --git a/bootstrap/bootstrap.go b/bootstrap/bootstrap.go index d80cd097..df6018d5 100644 --- a/bootstrap/bootstrap.go +++ b/bootstrap/bootstrap.go @@ -187,8 +187,14 @@ func (b *Bootstrap) StartStateIndex(ctx context.Context) error { l := b.logger.With().Str("component", "bootstrap-state").Logger() l.Info().Msg("starting engine") + execution, ok := b.Client.Client.(*grpc.Client) + if !ok { + return fmt.Errorf("execution data client not supported on the provided AN client") + } + b.State = state.NewStateEngine( - b.config.FlowNetworkID, + b.config, + execution.ExecutionDataRPCClient(), b.Publishers.Block, b.Storages.Storage, b.Storages.Blocks, diff --git a/services/state/engine.go b/services/state/engine.go index e32f5acf..05b6dc18 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -7,6 +7,7 @@ import ( "github.com/google/uuid" "github.com/onflow/atree" + "github.com/onflow/flow/protobuf/go/flow/executiondata" gethTypes "github.com/onflow/go-ethereum/core/types" "github.com/onflow/go-ethereum/trie" "github.com/rs/zerolog" @@ -23,6 +24,7 @@ var _ models.Subscriber = &Engine{} type Engine struct { config *config.Config + execution executiondata.ExecutionDataAPIClient logger zerolog.Logger status *models.EngineStatus blockPublisher *models.Publisher @@ -34,6 +36,7 @@ type Engine struct { func NewStateEngine( config *config.Config, + execution executiondata.ExecutionDataAPIClient, blockPublisher *models.Publisher, store *pebble.Storage, blocks storage.BlockIndexer, @@ -45,6 +48,7 @@ func NewStateEngine( return &Engine{ config: config, + execution: execution, logger: log, store: store, status: models.NewEngineStatus(), From dacc7006182eb1ab6503b0c8456a8e244914cd6c Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Mon, 16 Sep 2024 17:34:34 +0200 Subject: [PATCH 129/153] update new state --- services/requester/client_handler.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go index fbc85d51..ff84038a 100644 --- a/services/requester/client_handler.go +++ b/services/requester/client_handler.go @@ -187,8 +187,8 @@ func (c *ClientHandler) localClient(height uint64) (*LocalClient, error) { blockState, err := state.NewBlockState( block, + pebble.NewRegister(c.store, height), c.config.FlowNetworkID, - c.store, c.blocks, c.receipts, c.logger, From 4d501de4b2f278d96027e776c445cdbaf73ee115 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 17 Sep 2024 13:56:07 +0200 Subject: [PATCH 130/153] fix wrong balance encoding --- services/requester/local_client.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/services/requester/local_client.go b/services/requester/local_client.go index 095de94f..5ed2ca39 100644 --- a/services/requester/local_client.go +++ b/services/requester/local_client.go @@ -40,7 +40,7 @@ func (l *LocalClient) SendRawTransaction( func (l *LocalClient) GetBalance(ctx context.Context, address common.Address, evmHeight uint64) (*big.Int, error) { bal := l.state.GetBalance(address) - return (&big.Int{}).SetUint64(bal.Uint64()), nil + return bal.ToBig(), nil } func (l *LocalClient) Call(ctx context.Context, data []byte, from common.Address, evmHeight uint64) ([]byte, error) { From 661c7056915b87abfd9cd505c579aaa6734b1f9d Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 17 Sep 2024 15:19:29 +0200 Subject: [PATCH 131/153] use execution client --- services/state/engine.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/services/state/engine.go b/services/state/engine.go index 05b6dc18..ea4bed9c 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -120,7 +120,7 @@ func (e *Engine) executeBlock(block *models.Block) error { // if validation is enabled wrap the register ledger into a validator if e.config.ValidateRegisters { - registers = NewRegisterValidator(registers, nil) + registers = NewRegisterValidator(registers, e.execution) } state, err := NewBlockState(block, registers, e.config.FlowNetworkID, e.blocks, e.receipts, e.logger) From 5d8701c3d2b5fc9f115c925e4364ae1e5b7ede1b Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Tue, 17 Sep 2024 16:47:06 +0200 Subject: [PATCH 132/153] update validation logic --- services/requester/client_handler.go | 2 ++ services/state/engine.go | 7 ++++++- services/state/validator.go | 9 +++++---- 3 files changed, 13 insertions(+), 5 deletions(-) diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go index ff84038a..33d7a676 100644 --- a/services/requester/client_handler.go +++ b/services/requester/client_handler.go @@ -262,6 +262,8 @@ func handleCall[T any]( Any("local-result", localRes). Msg("error from remote client but not from local client") + // todo check the error type equals to a whitelist (rate-limits, pruned state (EN)...) + return localRes, nil } diff --git a/services/state/engine.go b/services/state/engine.go index ea4bed9c..95b19504 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -150,8 +150,13 @@ func (e *Engine) executeBlock(block *models.Block) error { } if e.config.ValidateRegisters { + cadenceHeight, err := e.blocks.GetCadenceHeight(block.Height) + if err != nil { + e.logger.Error().Err(err).Msg("register validation failed, block cadence height") + } + validator := registers.(*RegisterValidator) - if err := validator.ValidateBlock(block.Height); err != nil { + if err := validator.ValidateBlock(cadenceHeight); err != nil { if errors.Is(err, errs.ErrStateMismatch) { return err } diff --git a/services/state/validator.go b/services/state/validator.go index 6a1535a2..c4984ffb 100644 --- a/services/state/validator.go +++ b/services/state/validator.go @@ -53,11 +53,12 @@ func (r *RegisterValidator) SetValue(owner, key, value []byte) (err error) { } // ValidateBlock will go over all registers that were set during block execution and compare -// them against the registers stored on-chain using an execution data client. +// them against the registers stored on-chain using an execution data client for the provided +// Cadence height. // Expected errors: // - ErrStateMismatch error if there is a mismatch in any of the register values // Any other error is an issue with client request or response. -func (r *RegisterValidator) ValidateBlock(height uint64) error { +func (r *RegisterValidator) ValidateBlock(cadenceHeight uint64) error { defer func() { // make sure we release all the data in the map after validating block r.updates = make(map[flow.RegisterID][]byte) @@ -77,7 +78,7 @@ func (r *RegisterValidator) ValidateBlock(height uint64) error { response, err := r.execution.GetRegisterValues( context.Background(), &executiondata.GetRegisterValuesRequest{ - BlockHeight: height, + BlockHeight: cadenceHeight, RegisterIds: registers, }, ) @@ -93,7 +94,7 @@ func (r *RegisterValidator) ValidateBlock(height uint64) error { maps.Keys(r.updates)[i].String(), values[i], val, - height, + cadenceHeight, ) } } From 59b21ae29c803256c8ecb7b8c9de449633fac940 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 18 Sep 2024 12:44:44 +0200 Subject: [PATCH 133/153] fix bootstrap logic --- bootstrap/bootstrap.go | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/bootstrap/bootstrap.go b/bootstrap/bootstrap.go index df6018d5..59d19f81 100644 --- a/bootstrap/bootstrap.go +++ b/bootstrap/bootstrap.go @@ -508,6 +508,10 @@ func Run(ctx context.Context, cfg *config.Config, ready chan struct{}) error { return fmt.Errorf("failed to start local state index engine: %w", err) } + // we must wait for state index to be ready before starting the ingestion engine, + // because state index might have to catch-up executed blocks to indexed block height + <-boot.State.Ready() + if err := boot.StartEventIngestion(ctx); err != nil { return fmt.Errorf("failed to start event ingestion engine: %w", err) } @@ -520,6 +524,9 @@ func Run(ctx context.Context, cfg *config.Config, ready chan struct{}) error { return fmt.Errorf("failed to start metrics server: %w", err) } + // wait for event ingestion engine + <-boot.Events.Ready() + // mark ready close(ready) From ac776dd88a546b88ce4d852ca1f6ae561d2f3d40 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 18 Sep 2024 12:50:44 +0200 Subject: [PATCH 134/153] sync up to missed blocks --- services/state/engine.go | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/services/state/engine.go b/services/state/engine.go index 95b19504..ed63954b 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -83,6 +83,37 @@ func (e *Engine) Notify(data any) { } func (e *Engine) Run(ctx context.Context) error { + // check if we need to execute any blocks that were indexed but not executed + // this could happen if after index but before execution the node crashes + indexed, err := e.blocks.LatestIndexedHeight() + if err != nil { + return err + } + + executed, err := e.blocks.LatestExecutedHeight() + if err != nil { + return err + } + + if executed < indexed { + e.logger.Info(). + Uint64("last-executed", executed). + Uint64("last-indexed", indexed). + Msg("syncing executed blocks on startup") + + for i := executed; i <= indexed; i++ { + block, err := e.blocks.GetByHeight(i) + if err != nil { + return err + } + + if err := e.executeBlock(block); err != nil { + return err + } + } + } + + // after all is up to sync we subscribe to live blocks e.blockPublisher.Subscribe(e) e.status.MarkReady() return nil From 3138a825d3f40e468faa29cca15d63c549922d2a Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 18 Sep 2024 14:00:28 +0200 Subject: [PATCH 135/153] better handle batch close --- services/ingestion/engine.go | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/services/ingestion/engine.go b/services/ingestion/engine.go index d795687f..2f20d929 100644 --- a/services/ingestion/engine.go +++ b/services/ingestion/engine.go @@ -165,7 +165,11 @@ func (e *Engine) processEvents(events *models.CadenceEvents) error { } batch := e.store.NewBatch() - defer batch.Close() + defer func() { + if err := batch.Close(); err != nil { + e.log.Warn().Err(err).Msg("failed to close batch") + } + }() // we first index the block err := e.indexBlock( From 252d699e9ae63a612412b82752518d4f75a97494 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 18 Sep 2024 14:00:42 +0200 Subject: [PATCH 136/153] use batch in the handling of blocks exe --- services/state/engine.go | 78 ++++++++++++++++++++++++++++++---------- 1 file changed, 59 insertions(+), 19 deletions(-) diff --git a/services/state/engine.go b/services/state/engine.go index ed63954b..c3868258 100644 --- a/services/state/engine.go +++ b/services/state/engine.go @@ -5,6 +5,7 @@ import ( "errors" "fmt" + pebbleDB "github.com/cockroachdb/pebble" "github.com/google/uuid" "github.com/onflow/atree" "github.com/onflow/flow/protobuf/go/flow/executiondata" @@ -22,6 +23,15 @@ import ( var _ models.Engine = &Engine{} var _ models.Subscriber = &Engine{} +// Engine state engine takes care of creating a local state by +// re-executing each block against the local emulator and local +// register index. +// The engine relies on the block publisher to receive new +// block events which is done by the event ingestion engine. +// It also relies on the event ingestion engine to wait for the +// state engine to be ready before subscribing, because on startup +// we have to do a sync between last indexed and last executed block +// during which time we should not receive any other block events. type Engine struct { config *config.Config execution executiondata.ExecutionDataAPIClient @@ -59,12 +69,8 @@ func NewStateEngine( } } -// todo rethink whether it would be more robust to rely on blocks in the storage -// instead of receiving events, relying on storage and keeping a separate count of -// transactions executed would allow for independent restart and reexecution -// if we panic with events the missed tx won't get reexecuted since it's relying on -// event ingestion also not indexing that transaction - +// Notify will get new events for blocks from the blocks publisher, +// which is being produced by the event ingestion engine. func (e *Engine) Notify(data any) { block, ok := data.(*models.Block) if !ok { @@ -146,8 +152,16 @@ func (e *Engine) ID() uuid.UUID { // Transaction executed should match a receipt we have indexed from the network // produced by execution nodes. This check makes sure we keep a correct state. func (e *Engine) executeBlock(block *models.Block) error { + // start a new database batch + batch := e.store.NewBatch() + defer func() { + if err := batch.Close(); err != nil { + e.logger.Warn().Err(err).Msg("failed to close batch") + } + }() + var registers atree.Ledger - registers = pebble.NewRegister(e.store, block.Height) + registers = pebble.NewRegister(e.store, block.Height, batch) // if validation is enabled wrap the register ledger into a validator if e.config.ValidateRegisters { @@ -181,21 +195,47 @@ func (e *Engine) executeBlock(block *models.Block) error { } if e.config.ValidateRegisters { - cadenceHeight, err := e.blocks.GetCadenceHeight(block.Height) - if err != nil { - e.logger.Error().Err(err).Msg("register validation failed, block cadence height") + if err := e.validateBlock(registers, block); err != nil { + return err } + } - validator := registers.(*RegisterValidator) - if err := validator.ValidateBlock(cadenceHeight); err != nil { - if errors.Is(err, errs.ErrStateMismatch) { - return err - } - // if there were issues with the client request only log the error - e.logger.Error().Err(err).Msg("register validation failed") + if err := e.blocks.SetExecutedHeight(block.Height); err != nil { + return err + } + + if err := batch.Commit(pebbleDB.Sync); err != nil { + return fmt.Errorf("failed to commit executed data for block %d: %w", block.Height, err) + } + + return nil +} + +// validateBlock validates the block updated registers using the register validator. +// If there's any register mismatch it returns an error. +// +// todo remove: +// Currently, this is done synchronous but could be improved in the future, however this register +// validation using the AN APIs will be completely replaced with the state commitment checksum once +// the work is done on core: https://github.com/onflow/flow-go/pull/6451 +func (e *Engine) validateBlock(registers atree.Ledger, block *models.Block) error { + validator, ok := registers.(*RegisterValidator) + if !ok { + return fmt.Errorf("invalid register validator used") + } + + cadenceHeight, err := e.blocks.GetCadenceHeight(block.Height) + if err != nil { + e.logger.Error().Err(err).Msg("register validation failed, block cadence height") + } + + if err := validator.ValidateBlock(cadenceHeight); err != nil { + if errors.Is(err, errs.ErrStateMismatch) { + return err } + // if there were issues with the client request only log the error + e.logger.Error().Err(err).Msg("register validation failed") } - // update executed block height - return e.blocks.SetExecutedHeight(block.Height) + return nil } From a3c623d9d076a849a1dd2affd3b84d26c1de74f2 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 18 Sep 2024 14:00:50 +0200 Subject: [PATCH 137/153] support usage of batch --- storage/pebble/register.go | 22 +++++++++++++++++----- 1 file changed, 17 insertions(+), 5 deletions(-) diff --git a/storage/pebble/register.go b/storage/pebble/register.go index 8189e9bd..253d53e9 100644 --- a/storage/pebble/register.go +++ b/storage/pebble/register.go @@ -16,13 +16,20 @@ var _ atree.Ledger = &Register{} type Register struct { height uint64 store *Storage + batch *pebble.Batch mux sync.RWMutex } -func NewRegister(store *Storage, height uint64) *Register { +// NewRegister creates a new index instance at the provided height, all reads and +// writes of the registers will happen at that height. +// +// Batch is an optional argument, if provided the operations will be performed +// inside that batch that later needs to be committed by the provider of the batch. +func NewRegister(store *Storage, height uint64, batch *pebble.Batch) *Register { return &Register{ store: store, height: height, + batch: batch, mux: sync.RWMutex{}, } } @@ -31,7 +38,12 @@ func (l *Register) GetValue(owner, key []byte) ([]byte, error) { l.mux.RLock() defer l.mux.RUnlock() - iter, err := l.store.db.NewIter(&pebble.IterOptions{ + var db pebble.Reader = l.store.db + if l.batch != nil { + db = l.batch + } + + iter, err := db.NewIter(&pebble.IterOptions{ LowerBound: l.idLower(owner, key), UpperBound: l.idUpper(owner, key), }) @@ -70,7 +82,7 @@ func (l *Register) SetValue(owner, key, value []byte) error { defer l.mux.Unlock() id := l.id(owner, key) - if err := l.store.set(ledgerValue, id, value, nil); err != nil { + if err := l.store.set(ledgerValue, id, value, l.batch); err != nil { return fmt.Errorf( "failed to store ledger value for owner %x and key %x: %w", owner, @@ -97,7 +109,7 @@ func (l *Register) AllocateSlabIndex(owner []byte) (atree.SlabIndex, error) { var index atree.SlabIndex - val, err := l.store.get(ledgerSlabIndex, owner) + val, err := l.store.batchGet(l.batch, ledgerSlabIndex, owner) if err != nil { if !errors.Is(err, errs.ErrEntityNotFound) { return atree.SlabIndexUndefined, err @@ -116,7 +128,7 @@ func (l *Register) AllocateSlabIndex(owner []byte) (atree.SlabIndex, error) { } index = index.Next() - if err := l.store.set(ledgerSlabIndex, owner, index[:], nil); err != nil { + if err := l.store.set(ledgerSlabIndex, owner, index[:], l.batch); err != nil { return atree.SlabIndexUndefined, fmt.Errorf( "slab index failed to set for owner %x: %w", owner, From d56cc9dff5e5029e6684ce63564b774e85b6314a Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 18 Sep 2024 14:04:09 +0200 Subject: [PATCH 138/153] update api usage --- services/requester/client_handler.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go index 33d7a676..c00e3f69 100644 --- a/services/requester/client_handler.go +++ b/services/requester/client_handler.go @@ -187,7 +187,7 @@ func (c *ClientHandler) localClient(height uint64) (*LocalClient, error) { blockState, err := state.NewBlockState( block, - pebble.NewRegister(c.store, height), + pebble.NewRegister(c.store, height, nil), c.config.FlowNetworkID, c.blocks, c.receipts, From b97ce67005d86308f7e803afcefc1dacd1341862 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 18 Sep 2024 14:05:06 +0200 Subject: [PATCH 139/153] update api usage --- storage/pebble/register_test.go | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/storage/pebble/register_test.go b/storage/pebble/register_test.go index 5279e8c8..04ff1851 100644 --- a/storage/pebble/register_test.go +++ b/storage/pebble/register_test.go @@ -10,7 +10,7 @@ func Test_RegisterSetGet(t *testing.T) { runDB("set and get at same height", t, func(t *testing.T, db *Storage) { height := uint64(1) - reg := NewRegister(db, height) + reg := NewRegister(db, height, nil) owner := uint64Bytes(1337) key := uint64Bytes(32) @@ -32,7 +32,7 @@ func Test_RegisterSetGet(t *testing.T) { count := 100 for i := 0; i < count; i++ { h := uint64(i) - reg := NewRegister(db, h) + reg := NewRegister(db, h, nil) val := uint64Bytes(h) err := reg.SetValue(owner, key, val) @@ -41,7 +41,7 @@ func Test_RegisterSetGet(t *testing.T) { for i := 0; i < count; i++ { h := uint64(i) - reg := NewRegister(db, h) + reg := NewRegister(db, h, nil) val := uint64Bytes(h) retVal, err := reg.GetValue(owner, key) @@ -67,25 +67,25 @@ func Test_RegisterSetGet(t *testing.T) { key22 := uint64Bytes(500) val22 := uint64Bytes(2002) - reg := NewRegister(db, height1) + reg := NewRegister(db, height1, nil) err := reg.SetValue(owner11, key11, val11) require.NoError(t, err) height2 := uint64(3) - reg = NewRegister(db, height2) + reg = NewRegister(db, height2, nil) err = reg.SetValue(owner21, key21, val21) require.NoError(t, err) err = reg.SetValue(owner21, key22, val22) require.NoError(t, err) height3 := uint64(5) - reg = NewRegister(db, height3) + reg = NewRegister(db, height3, nil) err = reg.SetValue(owner11, key15, val15) require.NoError(t, err) err = reg.SetValue(owner21, key22, val22) require.NoError(t, err) - reg = NewRegister(db, uint64(0)) + reg = NewRegister(db, uint64(0), nil) // not found val, err := reg.GetValue(owner11, key11) require.Nil(t, err) @@ -95,22 +95,22 @@ func Test_RegisterSetGet(t *testing.T) { require.NoError(t, err) require.Nil(t, val) - reg = NewRegister(db, uint64(1)) + reg = NewRegister(db, uint64(1), nil) val, err = reg.GetValue(owner11, key11) require.NoError(t, err) require.Equal(t, val11, val) - reg = NewRegister(db, uint64(2)) + reg = NewRegister(db, uint64(2), nil) val, err = reg.GetValue(owner11, key11) require.NoError(t, err) require.Equal(t, val11, val) - reg = NewRegister(db, uint64(3)) + reg = NewRegister(db, uint64(3), nil) val, err = reg.GetValue(owner11, key11) require.NoError(t, err) require.Equal(t, val11, val) - reg = NewRegister(db, uint64(5)) + reg = NewRegister(db, uint64(5), nil) val, err = reg.GetValue(owner11, key15) require.NoError(t, err) require.Equal(t, val15, val) From 14ab87689005e84f7b9410930a376c0c4c4f10f5 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 18 Sep 2024 14:13:03 +0200 Subject: [PATCH 140/153] fix state test --- tests/state_integration_test.go | 19 +++++++++++++------ 1 file changed, 13 insertions(+), 6 deletions(-) diff --git a/tests/state_integration_test.go b/tests/state_integration_test.go index b570d457..bc364aa9 100644 --- a/tests/state_integration_test.go +++ b/tests/state_integration_test.go @@ -17,6 +17,7 @@ import ( "github.com/onflow/flow-evm-gateway/bootstrap" "github.com/onflow/flow-evm-gateway/config" "github.com/onflow/flow-evm-gateway/services/state" + "github.com/onflow/flow-evm-gateway/storage/pebble" ) func Test_StateExecution_Transfers(t *testing.T) { @@ -71,7 +72,8 @@ func Test_StateExecution_Transfers(t *testing.T) { height0 := latest - st, err := state.NewBlockState(block, cfg.FlowNetworkID, store, blocks, receipts, logger) + registers := pebble.NewRegister(store, height0) + st, err := state.NewBlockState(block, registers, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) testAddr := common.HexToAddress("55253ed90B70b96C73092D8680915aaF50081194") @@ -100,7 +102,8 @@ func Test_StateExecution_Transfers(t *testing.T) { height1 := latest amount1 := amount.Uint64() - st, err = state.NewBlockState(block, cfg.FlowNetworkID, store, blocks, receipts, logger) + registers = pebble.NewRegister(store, height1) + st, err = state.NewBlockState(block, registers, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) @@ -124,7 +127,8 @@ func Test_StateExecution_Transfers(t *testing.T) { require.NoError(t, err) height2 := latest - st, err = state.NewBlockState(block, cfg.FlowNetworkID, store, blocks, receipts, logger) + registers = pebble.NewRegister(store, height2) + st, err = state.NewBlockState(block, registers, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) @@ -135,7 +139,8 @@ func Test_StateExecution_Transfers(t *testing.T) { block, err = blocks.GetByHeight(height0) require.NoError(t, err) - st, err = state.NewBlockState(block, cfg.FlowNetworkID, store, blocks, receipts, logger) + registers = pebble.NewRegister(store, height0) + st, err = state.NewBlockState(block, registers, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) @@ -145,7 +150,8 @@ func Test_StateExecution_Transfers(t *testing.T) { block, err = blocks.GetByHeight(height1) require.NoError(t, err) - st, err = state.NewBlockState(block, cfg.FlowNetworkID, store, blocks, receipts, logger) + registers = pebble.NewRegister(store, height1) + st, err = state.NewBlockState(block, registers, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) @@ -155,7 +161,8 @@ func Test_StateExecution_Transfers(t *testing.T) { block, err = blocks.GetByHeight(height2) require.NoError(t, err) - st, err = state.NewBlockState(block, cfg.FlowNetworkID, store, blocks, receipts, logger) + registers = pebble.NewRegister(store, height2) + st, err = state.NewBlockState(block, registers, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) From 02c5e42966f18f81561dbf381e0b62524d2b6829 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 18 Sep 2024 14:13:03 +0200 Subject: [PATCH 141/153] fix state test --- tests/state_integration_test.go | 19 +++++++++++++------ 1 file changed, 13 insertions(+), 6 deletions(-) diff --git a/tests/state_integration_test.go b/tests/state_integration_test.go index b570d457..bc364aa9 100644 --- a/tests/state_integration_test.go +++ b/tests/state_integration_test.go @@ -17,6 +17,7 @@ import ( "github.com/onflow/flow-evm-gateway/bootstrap" "github.com/onflow/flow-evm-gateway/config" "github.com/onflow/flow-evm-gateway/services/state" + "github.com/onflow/flow-evm-gateway/storage/pebble" ) func Test_StateExecution_Transfers(t *testing.T) { @@ -71,7 +72,8 @@ func Test_StateExecution_Transfers(t *testing.T) { height0 := latest - st, err := state.NewBlockState(block, cfg.FlowNetworkID, store, blocks, receipts, logger) + registers := pebble.NewRegister(store, height0) + st, err := state.NewBlockState(block, registers, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) testAddr := common.HexToAddress("55253ed90B70b96C73092D8680915aaF50081194") @@ -100,7 +102,8 @@ func Test_StateExecution_Transfers(t *testing.T) { height1 := latest amount1 := amount.Uint64() - st, err = state.NewBlockState(block, cfg.FlowNetworkID, store, blocks, receipts, logger) + registers = pebble.NewRegister(store, height1) + st, err = state.NewBlockState(block, registers, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) @@ -124,7 +127,8 @@ func Test_StateExecution_Transfers(t *testing.T) { require.NoError(t, err) height2 := latest - st, err = state.NewBlockState(block, cfg.FlowNetworkID, store, blocks, receipts, logger) + registers = pebble.NewRegister(store, height2) + st, err = state.NewBlockState(block, registers, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) @@ -135,7 +139,8 @@ func Test_StateExecution_Transfers(t *testing.T) { block, err = blocks.GetByHeight(height0) require.NoError(t, err) - st, err = state.NewBlockState(block, cfg.FlowNetworkID, store, blocks, receipts, logger) + registers = pebble.NewRegister(store, height0) + st, err = state.NewBlockState(block, registers, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) @@ -145,7 +150,8 @@ func Test_StateExecution_Transfers(t *testing.T) { block, err = blocks.GetByHeight(height1) require.NoError(t, err) - st, err = state.NewBlockState(block, cfg.FlowNetworkID, store, blocks, receipts, logger) + registers = pebble.NewRegister(store, height1) + st, err = state.NewBlockState(block, registers, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) @@ -155,7 +161,8 @@ func Test_StateExecution_Transfers(t *testing.T) { block, err = blocks.GetByHeight(height2) require.NoError(t, err) - st, err = state.NewBlockState(block, cfg.FlowNetworkID, store, blocks, receipts, logger) + registers = pebble.NewRegister(store, height2) + st, err = state.NewBlockState(block, registers, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) balance = st.GetBalance(testAddr) From 6e24eb6fc17e140587e4d19b0fa5b4f5cde78e10 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 18 Sep 2024 14:41:11 +0200 Subject: [PATCH 142/153] update flow-go --- go.mod | 2 +- go.sum | 4 ++-- tests/go.mod | 2 +- tests/go.sum | 6 ++---- 4 files changed, 6 insertions(+), 8 deletions(-) diff --git a/go.mod b/go.mod index 860f872c..e3a3bd31 100644 --- a/go.mod +++ b/go.mod @@ -10,7 +10,7 @@ require ( github.com/hashicorp/golang-lru/v2 v2.0.7 github.com/onflow/atree v0.8.0-rc.6 github.com/onflow/cadence v1.0.0-preview.52 - github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914085445-a95ba3057847 + github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240918123637-27d2c56494f8 github.com/onflow/flow-go-sdk v1.0.0-preview.56 github.com/onflow/flow/protobuf/go/flow v0.4.7 github.com/onflow/go-ethereum v1.14.7 diff --git a/go.sum b/go.sum index f682af6b..1e591e04 100644 --- a/go.sum +++ b/go.sum @@ -1865,8 +1865,8 @@ github.com/onflow/flow-ft/lib/go/contracts v1.0.0 h1:mToacZ5NWqtlWwk/7RgIl/jeKB/ github.com/onflow/flow-ft/lib/go/contracts v1.0.0/go.mod h1:PwsL8fC81cjnUnTfmyL/HOIyHnyaw/JA474Wfj2tl6A= github.com/onflow/flow-ft/lib/go/templates v1.0.0 h1:6cMS/lUJJ17HjKBfMO/eh0GGvnpElPgBXx7h5aoWJhs= github.com/onflow/flow-ft/lib/go/templates v1.0.0/go.mod h1:uQ8XFqmMK2jxyBSVrmyuwdWjTEb+6zGjRYotfDJ5pAE= -github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914085445-a95ba3057847 h1:tQUyahbYvm1z6GiE1PpH3TJUSyWshaP/VcQCsZtXmxE= -github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914085445-a95ba3057847/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240918123637-27d2c56494f8 h1:5GKWWxpTc2o4EFg+SGvepkTsFeNHRYizQVeX4w05wtI= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240918123637-27d2c56494f8/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= github.com/onflow/flow-go-sdk v1.0.0-M1/go.mod h1:TDW0MNuCs4SvqYRUzkbRnRmHQL1h4X8wURsCw9P9beo= github.com/onflow/flow-go-sdk v1.0.0-preview.56 h1:ZnFznUXI1V8iZ+cKxoJRIeQwJTHItriKpnoKf8hFFso= github.com/onflow/flow-go-sdk v1.0.0-preview.56/go.mod h1:rBRNboXaTprn7M0MeO6/R1bxNpctbrx66I2FLp0V6fM= diff --git a/tests/go.mod b/tests/go.mod index 40d04a6a..c350dd21 100644 --- a/tests/go.mod +++ b/tests/go.mod @@ -8,7 +8,7 @@ require ( github.com/onflow/crypto v0.25.2 github.com/onflow/flow-emulator v1.0.0-preview.42 github.com/onflow/flow-evm-gateway v0.0.0-20240201154855-4d4d3d3f19c7 - github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914104351-c2d9833c3357 + github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240918123637-27d2c56494f8 github.com/onflow/flow-go-sdk v1.0.0-preview.56 github.com/onflow/go-ethereum v1.14.7 github.com/rs/zerolog v1.31.0 diff --git a/tests/go.sum b/tests/go.sum index fe31d0d2..344c9902 100644 --- a/tests/go.sum +++ b/tests/go.sum @@ -2093,10 +2093,8 @@ github.com/onflow/flow-ft/lib/go/contracts v1.0.0 h1:mToacZ5NWqtlWwk/7RgIl/jeKB/ github.com/onflow/flow-ft/lib/go/contracts v1.0.0/go.mod h1:PwsL8fC81cjnUnTfmyL/HOIyHnyaw/JA474Wfj2tl6A= github.com/onflow/flow-ft/lib/go/templates v1.0.0 h1:6cMS/lUJJ17HjKBfMO/eh0GGvnpElPgBXx7h5aoWJhs= github.com/onflow/flow-ft/lib/go/templates v1.0.0/go.mod h1:uQ8XFqmMK2jxyBSVrmyuwdWjTEb+6zGjRYotfDJ5pAE= -github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914085445-a95ba3057847 h1:tQUyahbYvm1z6GiE1PpH3TJUSyWshaP/VcQCsZtXmxE= -github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914085445-a95ba3057847/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= -github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914104351-c2d9833c3357 h1:7gJ5RVKZEsUqPSKglpMXUBn+hceJ1cd/PsmLVsd5uzQ= -github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914104351-c2d9833c3357/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240918123637-27d2c56494f8 h1:5GKWWxpTc2o4EFg+SGvepkTsFeNHRYizQVeX4w05wtI= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240918123637-27d2c56494f8/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= github.com/onflow/flow-go-sdk v1.0.0-M1/go.mod h1:TDW0MNuCs4SvqYRUzkbRnRmHQL1h4X8wURsCw9P9beo= github.com/onflow/flow-go-sdk v1.0.0-preview.56 h1:ZnFznUXI1V8iZ+cKxoJRIeQwJTHItriKpnoKf8hFFso= github.com/onflow/flow-go-sdk v1.0.0-preview.56/go.mod h1:rBRNboXaTprn7M0MeO6/R1bxNpctbrx66I2FLp0V6fM= From 015f11abaab0d265b987357ba48f0069d8f4e464 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Wed, 18 Sep 2024 14:13:03 +0200 Subject: [PATCH 143/153] fix test api change --- tests/state_integration_test.go | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/tests/state_integration_test.go b/tests/state_integration_test.go index bc364aa9..f7d46921 100644 --- a/tests/state_integration_test.go +++ b/tests/state_integration_test.go @@ -72,7 +72,7 @@ func Test_StateExecution_Transfers(t *testing.T) { height0 := latest - registers := pebble.NewRegister(store, height0) + registers := pebble.NewRegister(store, height0, nil) st, err := state.NewBlockState(block, registers, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) @@ -102,7 +102,7 @@ func Test_StateExecution_Transfers(t *testing.T) { height1 := latest amount1 := amount.Uint64() - registers = pebble.NewRegister(store, height1) + registers = pebble.NewRegister(store, height1, nil) st, err = state.NewBlockState(block, registers, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) @@ -127,7 +127,7 @@ func Test_StateExecution_Transfers(t *testing.T) { require.NoError(t, err) height2 := latest - registers = pebble.NewRegister(store, height2) + registers = pebble.NewRegister(store, height2, nil) st, err = state.NewBlockState(block, registers, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) @@ -139,7 +139,7 @@ func Test_StateExecution_Transfers(t *testing.T) { block, err = blocks.GetByHeight(height0) require.NoError(t, err) - registers = pebble.NewRegister(store, height0) + registers = pebble.NewRegister(store, height0, nil) st, err = state.NewBlockState(block, registers, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) @@ -150,7 +150,7 @@ func Test_StateExecution_Transfers(t *testing.T) { block, err = blocks.GetByHeight(height1) require.NoError(t, err) - registers = pebble.NewRegister(store, height1) + registers = pebble.NewRegister(store, height1, nil) st, err = state.NewBlockState(block, registers, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) @@ -161,7 +161,7 @@ func Test_StateExecution_Transfers(t *testing.T) { block, err = blocks.GetByHeight(height2) require.NoError(t, err) - registers = pebble.NewRegister(store, height2) + registers = pebble.NewRegister(store, height2, nil) st, err = state.NewBlockState(block, registers, cfg.FlowNetworkID, blocks, receipts, logger) require.NoError(t, err) From 35f011acb6e10c7091d3000a8464c367be373021 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 19 Sep 2024 12:59:04 +0200 Subject: [PATCH 144/153] add init latest executed height --- storage/pebble/blocks.go | 19 +++++++++++++------ storage/pebble/keys.go | 4 ++-- storage/pebble/receipts.go | 2 +- 3 files changed, 16 insertions(+), 9 deletions(-) diff --git a/storage/pebble/blocks.go b/storage/pebble/blocks.go index c197824c..4629ba7a 100644 --- a/storage/pebble/blocks.go +++ b/storage/pebble/blocks.go @@ -104,7 +104,7 @@ func (b *Blocks) Store( ) } - if err := b.store.set(latestEVMHeightKey, nil, evmHeightBytes, batch); err != nil { + if err := b.store.set(latestIndexedHeight, nil, evmHeightBytes, batch); err != nil { return fmt.Errorf( "failed to store latest EVM height: %d, with: %w", block.Height, @@ -178,7 +178,7 @@ func (b *Blocks) LatestIndexedHeight() (uint64, error) { } func (b *Blocks) latestEVMHeight() (uint64, error) { - val, err := b.store.get(latestEVMHeightKey) + val, err := b.store.get(latestIndexedHeight) if err != nil { if errors.Is(err, errs.ErrEntityNotFound) { return 0, errs.ErrStorageNotInitialized @@ -227,8 +227,12 @@ func (b *Blocks) InitHeights(cadenceHeight uint64, cadenceID flow.Identifier) er return fmt.Errorf("failed to init latest Cadence height at: %d, with: %w", cadenceHeight, err) } - if err := b.store.set(latestEVMHeightKey, nil, uint64Bytes(0), nil); err != nil { - return fmt.Errorf("failed to init latest EVM height at: %d, with: %w", 0, err) + if err := b.store.set(latestIndexedHeight, nil, uint64Bytes(0), nil); err != nil { + return fmt.Errorf("failed to init latest indexed EVM height at: %d, with: %w", 0, err) + } + + if err := b.store.set(latestExecutedHeight, nil, uint64Bytes(0), nil); err != nil { + return fmt.Errorf("failed to init latest executed EVM height at: %d, with: %w", 0, err) } // we store genesis block because it isn't emitted over the network @@ -268,15 +272,18 @@ func (b *Blocks) SetExecutedHeight(evmHeight uint64) error { b.mux.Lock() defer b.mux.Unlock() - return b.store.set(evmHeightIndex, nil, uint64Bytes(evmHeight), nil) + return b.store.set(latestExecutedHeight, nil, uint64Bytes(evmHeight), nil) } func (b *Blocks) LatestExecutedHeight() (uint64, error) { b.mux.RLock() defer b.mux.RUnlock() - val, err := b.store.get(evmHeightIndex) + val, err := b.store.get(latestExecutedHeight) if err != nil { + if errors.Is(err, errs.ErrEntityNotFound) { + return 0, errs.ErrStorageNotInitialized + } return 0, err } diff --git a/storage/pebble/keys.go b/storage/pebble/keys.go index e0cc45ab..469f7f26 100644 --- a/storage/pebble/keys.go +++ b/storage/pebble/keys.go @@ -8,7 +8,7 @@ const ( blockIDToHeightKey = byte(2) evmHeightToCadenceHeightKey = byte(3) evmHeightToCadenceIDKey = byte(4) - evmHeightIndex = byte(5) + latestExecutedHeight = byte(5) // transaction keys txIDKey = byte(10) @@ -30,7 +30,7 @@ const ( ledgerSlabIndex = byte(51) // special keys - latestEVMHeightKey = byte(100) + latestIndexedHeight = byte(100) latestCadenceHeightKey = byte(102) ) diff --git a/storage/pebble/receipts.go b/storage/pebble/receipts.go index be45a32e..5c45a1bf 100644 --- a/storage/pebble/receipts.go +++ b/storage/pebble/receipts.go @@ -243,7 +243,7 @@ func (r *Receipts) BloomsForBlockRange(start, end uint64) ([]*models.BloomsHeigh } func (r *Receipts) getLast() (uint64, error) { - l, err := r.store.get(latestEVMHeightKey) + l, err := r.store.get(latestIndexedHeight) if err != nil { return 0, fmt.Errorf("failed getting latest EVM height: %w", err) } From 01ee9efa5264546557f22753c7e91f10d327eec0 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 19 Sep 2024 16:41:36 +0200 Subject: [PATCH 145/153] revert flow-go ver --- go.mod | 2 +- go.sum | 4 ++-- tests/go.mod | 2 +- tests/go.sum | 4 ++-- 4 files changed, 6 insertions(+), 6 deletions(-) diff --git a/go.mod b/go.mod index e3a3bd31..087dabbb 100644 --- a/go.mod +++ b/go.mod @@ -10,7 +10,7 @@ require ( github.com/hashicorp/golang-lru/v2 v2.0.7 github.com/onflow/atree v0.8.0-rc.6 github.com/onflow/cadence v1.0.0-preview.52 - github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240918123637-27d2c56494f8 + github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914104351-c2d9833c3357 github.com/onflow/flow-go-sdk v1.0.0-preview.56 github.com/onflow/flow/protobuf/go/flow v0.4.7 github.com/onflow/go-ethereum v1.14.7 diff --git a/go.sum b/go.sum index 1e591e04..b4d09324 100644 --- a/go.sum +++ b/go.sum @@ -1865,8 +1865,8 @@ github.com/onflow/flow-ft/lib/go/contracts v1.0.0 h1:mToacZ5NWqtlWwk/7RgIl/jeKB/ github.com/onflow/flow-ft/lib/go/contracts v1.0.0/go.mod h1:PwsL8fC81cjnUnTfmyL/HOIyHnyaw/JA474Wfj2tl6A= github.com/onflow/flow-ft/lib/go/templates v1.0.0 h1:6cMS/lUJJ17HjKBfMO/eh0GGvnpElPgBXx7h5aoWJhs= github.com/onflow/flow-ft/lib/go/templates v1.0.0/go.mod h1:uQ8XFqmMK2jxyBSVrmyuwdWjTEb+6zGjRYotfDJ5pAE= -github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240918123637-27d2c56494f8 h1:5GKWWxpTc2o4EFg+SGvepkTsFeNHRYizQVeX4w05wtI= -github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240918123637-27d2c56494f8/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914104351-c2d9833c3357 h1:7gJ5RVKZEsUqPSKglpMXUBn+hceJ1cd/PsmLVsd5uzQ= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914104351-c2d9833c3357/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= github.com/onflow/flow-go-sdk v1.0.0-M1/go.mod h1:TDW0MNuCs4SvqYRUzkbRnRmHQL1h4X8wURsCw9P9beo= github.com/onflow/flow-go-sdk v1.0.0-preview.56 h1:ZnFznUXI1V8iZ+cKxoJRIeQwJTHItriKpnoKf8hFFso= github.com/onflow/flow-go-sdk v1.0.0-preview.56/go.mod h1:rBRNboXaTprn7M0MeO6/R1bxNpctbrx66I2FLp0V6fM= diff --git a/tests/go.mod b/tests/go.mod index c350dd21..40d04a6a 100644 --- a/tests/go.mod +++ b/tests/go.mod @@ -8,7 +8,7 @@ require ( github.com/onflow/crypto v0.25.2 github.com/onflow/flow-emulator v1.0.0-preview.42 github.com/onflow/flow-evm-gateway v0.0.0-20240201154855-4d4d3d3f19c7 - github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240918123637-27d2c56494f8 + github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914104351-c2d9833c3357 github.com/onflow/flow-go-sdk v1.0.0-preview.56 github.com/onflow/go-ethereum v1.14.7 github.com/rs/zerolog v1.31.0 diff --git a/tests/go.sum b/tests/go.sum index 344c9902..a426d521 100644 --- a/tests/go.sum +++ b/tests/go.sum @@ -2093,8 +2093,8 @@ github.com/onflow/flow-ft/lib/go/contracts v1.0.0 h1:mToacZ5NWqtlWwk/7RgIl/jeKB/ github.com/onflow/flow-ft/lib/go/contracts v1.0.0/go.mod h1:PwsL8fC81cjnUnTfmyL/HOIyHnyaw/JA474Wfj2tl6A= github.com/onflow/flow-ft/lib/go/templates v1.0.0 h1:6cMS/lUJJ17HjKBfMO/eh0GGvnpElPgBXx7h5aoWJhs= github.com/onflow/flow-ft/lib/go/templates v1.0.0/go.mod h1:uQ8XFqmMK2jxyBSVrmyuwdWjTEb+6zGjRYotfDJ5pAE= -github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240918123637-27d2c56494f8 h1:5GKWWxpTc2o4EFg+SGvepkTsFeNHRYizQVeX4w05wtI= -github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240918123637-27d2c56494f8/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914104351-c2d9833c3357 h1:7gJ5RVKZEsUqPSKglpMXUBn+hceJ1cd/PsmLVsd5uzQ= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914104351-c2d9833c3357/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= github.com/onflow/flow-go-sdk v1.0.0-M1/go.mod h1:TDW0MNuCs4SvqYRUzkbRnRmHQL1h4X8wURsCw9P9beo= github.com/onflow/flow-go-sdk v1.0.0-preview.56 h1:ZnFznUXI1V8iZ+cKxoJRIeQwJTHItriKpnoKf8hFFso= github.com/onflow/flow-go-sdk v1.0.0-preview.56/go.mod h1:rBRNboXaTprn7M0MeO6/R1bxNpctbrx66I2FLp0V6fM= From 84b6d1c5bcc61065e85224b2be68d57eaeba0ae5 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 19 Sep 2024 16:41:36 +0200 Subject: [PATCH 146/153] revert flow-go ver --- go.mod | 2 +- go.sum | 4 ++-- tests/go.mod | 2 +- tests/go.sum | 4 ++-- 4 files changed, 6 insertions(+), 6 deletions(-) diff --git a/go.mod b/go.mod index e3a3bd31..087dabbb 100644 --- a/go.mod +++ b/go.mod @@ -10,7 +10,7 @@ require ( github.com/hashicorp/golang-lru/v2 v2.0.7 github.com/onflow/atree v0.8.0-rc.6 github.com/onflow/cadence v1.0.0-preview.52 - github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240918123637-27d2c56494f8 + github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914104351-c2d9833c3357 github.com/onflow/flow-go-sdk v1.0.0-preview.56 github.com/onflow/flow/protobuf/go/flow v0.4.7 github.com/onflow/go-ethereum v1.14.7 diff --git a/go.sum b/go.sum index 1e591e04..b4d09324 100644 --- a/go.sum +++ b/go.sum @@ -1865,8 +1865,8 @@ github.com/onflow/flow-ft/lib/go/contracts v1.0.0 h1:mToacZ5NWqtlWwk/7RgIl/jeKB/ github.com/onflow/flow-ft/lib/go/contracts v1.0.0/go.mod h1:PwsL8fC81cjnUnTfmyL/HOIyHnyaw/JA474Wfj2tl6A= github.com/onflow/flow-ft/lib/go/templates v1.0.0 h1:6cMS/lUJJ17HjKBfMO/eh0GGvnpElPgBXx7h5aoWJhs= github.com/onflow/flow-ft/lib/go/templates v1.0.0/go.mod h1:uQ8XFqmMK2jxyBSVrmyuwdWjTEb+6zGjRYotfDJ5pAE= -github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240918123637-27d2c56494f8 h1:5GKWWxpTc2o4EFg+SGvepkTsFeNHRYizQVeX4w05wtI= -github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240918123637-27d2c56494f8/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914104351-c2d9833c3357 h1:7gJ5RVKZEsUqPSKglpMXUBn+hceJ1cd/PsmLVsd5uzQ= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914104351-c2d9833c3357/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= github.com/onflow/flow-go-sdk v1.0.0-M1/go.mod h1:TDW0MNuCs4SvqYRUzkbRnRmHQL1h4X8wURsCw9P9beo= github.com/onflow/flow-go-sdk v1.0.0-preview.56 h1:ZnFznUXI1V8iZ+cKxoJRIeQwJTHItriKpnoKf8hFFso= github.com/onflow/flow-go-sdk v1.0.0-preview.56/go.mod h1:rBRNboXaTprn7M0MeO6/R1bxNpctbrx66I2FLp0V6fM= diff --git a/tests/go.mod b/tests/go.mod index c350dd21..40d04a6a 100644 --- a/tests/go.mod +++ b/tests/go.mod @@ -8,7 +8,7 @@ require ( github.com/onflow/crypto v0.25.2 github.com/onflow/flow-emulator v1.0.0-preview.42 github.com/onflow/flow-evm-gateway v0.0.0-20240201154855-4d4d3d3f19c7 - github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240918123637-27d2c56494f8 + github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914104351-c2d9833c3357 github.com/onflow/flow-go-sdk v1.0.0-preview.56 github.com/onflow/go-ethereum v1.14.7 github.com/rs/zerolog v1.31.0 diff --git a/tests/go.sum b/tests/go.sum index 344c9902..a426d521 100644 --- a/tests/go.sum +++ b/tests/go.sum @@ -2093,8 +2093,8 @@ github.com/onflow/flow-ft/lib/go/contracts v1.0.0 h1:mToacZ5NWqtlWwk/7RgIl/jeKB/ github.com/onflow/flow-ft/lib/go/contracts v1.0.0/go.mod h1:PwsL8fC81cjnUnTfmyL/HOIyHnyaw/JA474Wfj2tl6A= github.com/onflow/flow-ft/lib/go/templates v1.0.0 h1:6cMS/lUJJ17HjKBfMO/eh0GGvnpElPgBXx7h5aoWJhs= github.com/onflow/flow-ft/lib/go/templates v1.0.0/go.mod h1:uQ8XFqmMK2jxyBSVrmyuwdWjTEb+6zGjRYotfDJ5pAE= -github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240918123637-27d2c56494f8 h1:5GKWWxpTc2o4EFg+SGvepkTsFeNHRYizQVeX4w05wtI= -github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240918123637-27d2c56494f8/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914104351-c2d9833c3357 h1:7gJ5RVKZEsUqPSKglpMXUBn+hceJ1cd/PsmLVsd5uzQ= +github.com/onflow/flow-go v0.37.10-util-ensure-checkpoint-exists.0.20240914104351-c2d9833c3357/go.mod h1:Gdqw1ptnAUuB0izif88PWMK8abe655Hr8iEkXXuUJl4= github.com/onflow/flow-go-sdk v1.0.0-M1/go.mod h1:TDW0MNuCs4SvqYRUzkbRnRmHQL1h4X8wURsCw9P9beo= github.com/onflow/flow-go-sdk v1.0.0-preview.56 h1:ZnFznUXI1V8iZ+cKxoJRIeQwJTHItriKpnoKf8hFFso= github.com/onflow/flow-go-sdk v1.0.0-preview.56/go.mod h1:rBRNboXaTprn7M0MeO6/R1bxNpctbrx66I2FLp0V6fM= From f02a989ff3e7276db2f8d1f4eeca752c52d05b13 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 19 Sep 2024 16:55:02 +0200 Subject: [PATCH 147/153] add client handler test --- services/requester/client_handler_test.go | 250 ++++++++++++++++++++++ 1 file changed, 250 insertions(+) create mode 100644 services/requester/client_handler_test.go diff --git a/services/requester/client_handler_test.go b/services/requester/client_handler_test.go new file mode 100644 index 00000000..b22d5285 --- /dev/null +++ b/services/requester/client_handler_test.go @@ -0,0 +1,250 @@ +package requester + +import ( + "bytes" + "errors" + "testing" + "time" + + "github.com/rs/zerolog" + "github.com/stretchr/testify/assert" + "github.com/stretchr/testify/require" +) + +// Test data structures +type TestData struct { + Field1 int + Field2 string +} + +type TestStruct struct { + Value int +} + +// Helper function to check if log output contains a specific message +func containsLogMessage(logOutput, message string) bool { + return bytes.Contains([]byte(logOutput), []byte(message)) +} + +func TestHandleCall_BothSuccess_SameResult(t *testing.T) { + local := func() (int, error) { + time.Sleep(10 * time.Millisecond) + return 42, nil + } + + remote := func() (int, error) { + time.Sleep(20 * time.Millisecond) + return 42, nil + } + + var buf bytes.Buffer + logger := zerolog.New(&buf).With().Timestamp().Logger() + + result, err := handleCall(local, remote, logger) + require.NoError(t, err) + assert.Equal(t, 42, result) + + logOutput := buf.String() + assert.NotContains(t, logOutput, "error") +} + +func TestHandleCall_BothSuccess_DifferentResult(t *testing.T) { + local := func() (int, error) { + time.Sleep(10 * time.Millisecond) + return 42, nil + } + + remote := func() (int, error) { + time.Sleep(20 * time.Millisecond) + return 43, nil + } + + var buf bytes.Buffer + logger := zerolog.New(&buf).With().Timestamp().Logger() + + result, err := handleCall(local, remote, logger) + require.NoError(t, err) + assert.Equal(t, 43, result) + + logOutput := buf.String() + assert.Contains(t, logOutput, "results from local and remote client are not the same") +} + +func TestHandleCall_LocalSuccess_RemoteFail(t *testing.T) { + local := func() (int, error) { + time.Sleep(10 * time.Millisecond) + return 42, nil + } + + remote := func() (int, error) { + time.Sleep(20 * time.Millisecond) + return 0, errors.New("remote error") + } + + var buf bytes.Buffer + logger := zerolog.New(&buf).With().Timestamp().Logger() + + result, err := handleCall(local, remote, logger) + require.NoError(t, err) + assert.Equal(t, 42, result) + + logOutput := buf.String() + assert.Contains(t, logOutput, "error from remote client but not from local client") +} + +func TestHandleCall_LocalFail_RemoteSuccess(t *testing.T) { + local := func() (int, error) { + time.Sleep(10 * time.Millisecond) + return 0, errors.New("local error") + } + + remote := func() (int, error) { + time.Sleep(20 * time.Millisecond) + return 43, nil + } + + var buf bytes.Buffer + logger := zerolog.New(&buf).With().Timestamp().Logger() + + result, err := handleCall(local, remote, logger) + require.NoError(t, err) + assert.Equal(t, 43, result) + + logOutput := buf.String() + assert.Contains(t, logOutput, "error from local client but not from remote client") +} + +func TestHandleCall_BothFail_SameError(t *testing.T) { + local := func() (int, error) { + time.Sleep(10 * time.Millisecond) + return 0, errors.New("common error") + } + + remote := func() (int, error) { + time.Sleep(20 * time.Millisecond) + return 0, errors.New("common error") + } + + var buf bytes.Buffer + logger := zerolog.New(&buf).With().Timestamp().Logger() + + _, err := handleCall(local, remote, logger) + require.Error(t, err) + assert.Equal(t, "common error", err.Error()) + + logOutput := buf.String() + assert.NotContains(t, logOutput, "errors from local and remote client are not the same") +} + +func TestHandleCall_BothFail_DifferentErrors(t *testing.T) { + local := func() (int, error) { + time.Sleep(10 * time.Millisecond) + return 0, errors.New("local error") + } + + remote := func() (int, error) { + time.Sleep(20 * time.Millisecond) + return 0, errors.New("remote error") + } + + var buf bytes.Buffer + logger := zerolog.New(&buf).With().Timestamp().Logger() + + _, err := handleCall(local, remote, logger) + require.Error(t, err) + assert.Equal(t, "remote error", err.Error()) + + logOutput := buf.String() + assert.Contains(t, logOutput, "errors from local and remote client are not the same") +} + +func TestHandleCall_StructType_BothSuccess_SameResult(t *testing.T) { + local := func() (TestData, error) { + time.Sleep(10 * time.Millisecond) + return TestData{Field1: 1, Field2: "test"}, nil + } + + remote := func() (TestData, error) { + time.Sleep(20 * time.Millisecond) + return TestData{Field1: 1, Field2: "test"}, nil + } + + var buf bytes.Buffer + logger := zerolog.New(&buf).With().Timestamp().Logger() + + result, err := handleCall(local, remote, logger) + require.NoError(t, err) + expected := TestData{Field1: 1, Field2: "test"} + assert.Equal(t, expected, result) + + logOutput := buf.String() + assert.NotContains(t, logOutput, "error") +} + +func TestHandleCall_StructType_BothSuccess_DifferentResult(t *testing.T) { + local := func() (TestData, error) { + time.Sleep(10 * time.Millisecond) + return TestData{Field1: 1, Field2: "test"}, nil + } + + remote := func() (TestData, error) { + time.Sleep(20 * time.Millisecond) + return TestData{Field1: 2, Field2: "test"}, nil + } + + var buf bytes.Buffer + logger := zerolog.New(&buf).With().Timestamp().Logger() + + result, err := handleCall(local, remote, logger) + require.NoError(t, err) + expected := TestData{Field1: 2, Field2: "test"} + assert.Equal(t, expected, result) + + logOutput := buf.String() + assert.Contains(t, logOutput, "results from local and remote client are not the same") +} + +func TestHandleCall_PointerType_LocalNil_RemoteNonNil(t *testing.T) { + local := func() (*TestStruct, error) { + time.Sleep(10 * time.Millisecond) + return nil, nil + } + + remote := func() (*TestStruct, error) { + time.Sleep(20 * time.Millisecond) + return &TestStruct{Value: 1}, nil + } + + var buf bytes.Buffer + logger := zerolog.New(&buf).With().Timestamp().Logger() + + result, err := handleCall(local, remote, logger) + require.NoError(t, err) + require.NotNil(t, result) + assert.Equal(t, 1, result.Value) + + logOutput := buf.String() + assert.Contains(t, logOutput, "results from local and remote client are not the same") +} + +func TestHandleCall_PointerType_LocalNonNil_RemoteNil(t *testing.T) { + local := func() (*TestStruct, error) { + time.Sleep(10 * time.Millisecond) + return &TestStruct{Value: 1}, nil + } + + remote := func() (*TestStruct, error) { + time.Sleep(20 * time.Millisecond) + return nil, nil + } + + var buf bytes.Buffer + logger := zerolog.New(&buf).With().Timestamp().Logger() + + result, err := handleCall(local, remote, logger) + require.NoError(t, err) + require.Nil(t, result) + + logOutput := buf.String() + assert.Contains(t, logOutput, "results from local and remote client are not the same") +} From fa1c64d3ba5b121275acc8395585595199630b13 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 19 Sep 2024 18:01:05 +0200 Subject: [PATCH 148/153] parse errors --- services/requester/remote_client.go | 26 +++++++++++++++++++------- 1 file changed, 19 insertions(+), 7 deletions(-) diff --git a/services/requester/remote_client.go b/services/requester/remote_client.go index bcd65650..c74fd2aa 100644 --- a/services/requester/remote_client.go +++ b/services/requester/remote_client.go @@ -716,12 +716,7 @@ func (e *RemoteClient) executeScriptAtHeight( ) } if err != nil { - // if snapshot doesn't exist on EN, the height at which script was executed is out - // of the boundaries the EN keeps state, so return out of range - const storageError = "failed to create storage snapshot" - if strings.Contains(err.Error(), storageError) { - return nil, errs.NewHeightOutOfRangeError(height) - } + return nil, parseError(err, height) } else if key != "" && e.scriptCache != nil { // if error is nil and key is supported add to cache e.scriptCache.Add(key, res) } @@ -757,7 +752,8 @@ func cadenceStringToBytes(value cadence.Value) ([]byte, error) { return code, nil } -// parseResult +// parseResult will check if the error code is present, which means there was an actual error during execution, +// the error is then returned as a typed error instead. func parseResult(res cadence.Value) (*evmTypes.ResultSummary, error) { result, err := evmImpl.ResultSummaryFromEVMResultValue(res) if err != nil { @@ -774,6 +770,22 @@ func parseResult(res cadence.Value) (*evmTypes.ResultSummary, error) { return result, err } +func parseError(err error, height uint64) error { + // if snapshot doesn't exist on EN, the height at which script was executed is out + // of the boundaries the EN keeps state, so return out of range + const storageError = "failed to create storage snapshot" + if strings.Contains(err.Error(), storageError) { + return errs.NewHeightOutOfRangeError(height) + } + // the AN rate-limited the request + const rateLimitError = "ResourceExhausted" + if strings.Contains(err.Error(), rateLimitError) { + return errs.ErrRateLimit + } + + return err +} + // cacheKey builds the cache key from the script type, height and arguments. func cacheKey(scriptType scriptType, height uint64, args []cadence.Value) string { key := fmt.Sprintf("%d%d", scriptType, height) From 89f8fca2661a4fed4bd67318b3e9c93c739b4681 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 19 Sep 2024 18:30:07 +0200 Subject: [PATCH 149/153] handle known errors in client --- services/requester/client_handler.go | 24 ++++++++++++++++-------- 1 file changed, 16 insertions(+), 8 deletions(-) diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go index 33d7a676..443973b1 100644 --- a/services/requester/client_handler.go +++ b/services/requester/client_handler.go @@ -2,6 +2,7 @@ package requester import ( "context" + "errors" "math/big" "reflect" "sync" @@ -13,6 +14,7 @@ import ( "github.com/onflow/flow-evm-gateway/config" "github.com/onflow/flow-evm-gateway/metrics" + errs "github.com/onflow/flow-evm-gateway/models/errors" "github.com/onflow/flow-evm-gateway/services/state" "github.com/onflow/flow-evm-gateway/storage" "github.com/onflow/flow-evm-gateway/storage/pebble" @@ -241,28 +243,34 @@ func handleCall[T any]( logger.Error(). Any("local", localRes). Any("remote", remoteRes). - Msg("results from local and remote client are note the same") + Msg("results from local and remote client are not the same") } } // make sure if both return an error the errors are the same if localErr != nil && remoteErr != nil && localErr.Error() != remoteErr.Error() { + // if error on EN is that state is pruned or AN is rate limiting the request, + // we return the local error because it's more correct + if errors.Is(remoteErr, errs.ErrHeightOutOfRange) || errors.Is(remoteErr, errs.ErrRateLimit) { + return localRes, localErr + } + logger.Error(). Str("local", localErr.Error()). Str("remote", remoteErr.Error()). - Msg("errors from local and remote client are note the same") + Msg("errors from local and remote client are not the same") } // if remote received an error but local call worked, return the local result // this can be due to rate-limits or pruned state on AN/EN if localErr == nil && remoteErr != nil { - logger.Warn(). - Str("remote-error", remoteErr.Error()). - Any("local-result", localRes). - Msg("error from remote client but not from local client") - - // todo check the error type equals to a whitelist (rate-limits, pruned state (EN)...) + if !errors.Is(remoteErr, errs.ErrHeightOutOfRange) || !errors.Is(remoteErr, errs.ErrRateLimit) { + logger.Warn(). + Str("remote-error", remoteErr.Error()). + Any("local-result", localRes). + Msg("error from remote client but not from local client") + } return localRes, nil } From 4e33340415344a4f32950c16f4682cd6d7044402 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Thu, 19 Sep 2024 19:30:39 +0200 Subject: [PATCH 150/153] improve comparing res --- services/requester/client_handler.go | 35 +++++++++++++++++++++++++++- 1 file changed, 34 insertions(+), 1 deletion(-) diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go index 443973b1..332a7f63 100644 --- a/services/requester/client_handler.go +++ b/services/requester/client_handler.go @@ -1,6 +1,7 @@ package requester import ( + "bytes" "context" "errors" "math/big" @@ -239,7 +240,7 @@ func handleCall[T any]( // happy case, both errs are nil and results are same if localErr == nil && remoteErr == nil { // if results are not same log the diff - if !reflect.DeepEqual(localRes, remoteRes) { + if !isEqual(localRes, remoteRes) { logger.Error(). Any("local", localRes). Any("remote", remoteRes). @@ -289,3 +290,35 @@ func handleCall[T any]( return remoteRes, remoteErr } + +// isEqual compares two values of type T, supporting *big.Int, uint64, []byte, and gethCommon.Hash +func isEqual[T any](a, b T) bool { + switch aVal := any(a).(type) { + case *big.Int: + bVal, ok := any(b).(*big.Int) + if !ok { + return false + } + return aVal.Cmp(bVal) == 0 + case uint64: + bVal, ok := any(b).(uint64) + if !ok { + return false + } + return aVal == bVal + case []byte: + bVal, ok := any(b).([]byte) + if !ok { + return false + } + return bytes.Equal(aVal, bVal) + case common.Hash: + bVal, ok := any(b).(common.Hash) + if !ok { + return false + } + return aVal.Cmp(bVal) == 0 + default: + return reflect.DeepEqual(a, b) + } +} From 096e7542771bfae6af81120c3639d848ad3cc6e1 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 20 Sep 2024 11:45:35 +0200 Subject: [PATCH 151/153] patch if --- services/requester/client_handler.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go index 332a7f63..e9b3a62d 100644 --- a/services/requester/client_handler.go +++ b/services/requester/client_handler.go @@ -266,7 +266,7 @@ func handleCall[T any]( // if remote received an error but local call worked, return the local result // this can be due to rate-limits or pruned state on AN/EN if localErr == nil && remoteErr != nil { - if !errors.Is(remoteErr, errs.ErrHeightOutOfRange) || !errors.Is(remoteErr, errs.ErrRateLimit) { + if !errors.Is(remoteErr, errs.ErrHeightOutOfRange) && !errors.Is(remoteErr, errs.ErrRateLimit) { logger.Warn(). Str("remote-error", remoteErr.Error()). Any("local-result", localRes). From c8b081553337305491ab14c6c07049be99d644fd Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 20 Sep 2024 11:50:47 +0200 Subject: [PATCH 152/153] rename remote ledger --- services/requester/{remote_state.go => remote_ledger.go} | 0 .../requester/{remote_state_test.go => remote_ledger_test.go} | 0 2 files changed, 0 insertions(+), 0 deletions(-) rename services/requester/{remote_state.go => remote_ledger.go} (100%) rename services/requester/{remote_state_test.go => remote_ledger_test.go} (100%) diff --git a/services/requester/remote_state.go b/services/requester/remote_ledger.go similarity index 100% rename from services/requester/remote_state.go rename to services/requester/remote_ledger.go diff --git a/services/requester/remote_state_test.go b/services/requester/remote_ledger_test.go similarity index 100% rename from services/requester/remote_state_test.go rename to services/requester/remote_ledger_test.go From f96dcb7e59184329e9691783e29d4a7209ff95a0 Mon Sep 17 00:00:00 2001 From: sideninja <75445744+sideninja@users.noreply.github.com> Date: Fri, 20 Sep 2024 11:58:07 +0200 Subject: [PATCH 153/153] add more details to logs --- services/requester/client_handler.go | 32 +++++++++++++++++++++++----- 1 file changed, 27 insertions(+), 5 deletions(-) diff --git a/services/requester/client_handler.go b/services/requester/client_handler.go index e9b3a62d..ed442129 100644 --- a/services/requester/client_handler.go +++ b/services/requester/client_handler.go @@ -4,6 +4,7 @@ import ( "bytes" "context" "errors" + "fmt" "math/big" "reflect" "sync" @@ -83,7 +84,12 @@ func (c *ClientHandler) GetBalance( return local.GetBalance(ctx, address, height) }, func() (*big.Int, error) { return c.remote.GetBalance(ctx, address, height) - }, c.logger.With().Str("client-call", "get balance").Logger()) + }, c.logger.With(). + Str("client-call", "get balance"). + Str("address", address.String()). + Uint64("height", height). + Logger(), + ) } func (c *ClientHandler) Call( @@ -101,7 +107,12 @@ func (c *ClientHandler) Call( return local.Call(ctx, data, from, height) }, func() ([]byte, error) { return c.remote.Call(ctx, data, from, height) - }, c.logger.With().Str("client-call", "call").Logger()) + }, c.logger.With(). + Str("client-call", "call"). + Str("from", from.String()). + Uint64("height", height). + Str("data", fmt.Sprintf("%x", data)). + Logger()) } func (c *ClientHandler) EstimateGas( @@ -119,7 +130,12 @@ func (c *ClientHandler) EstimateGas( return local.EstimateGas(ctx, data, from, height) }, func() (uint64, error) { return c.remote.EstimateGas(ctx, data, from, height) - }, c.logger.With().Str("client-call", "estimate gas").Logger()) + }, c.logger.With(). + Str("client-call", "estimate gas"). + Str("from", from.String()). + Uint64("height", height). + Str("data", fmt.Sprintf("%x", data)). + Logger()) } func (c *ClientHandler) GetNonce( @@ -136,7 +152,10 @@ func (c *ClientHandler) GetNonce( return local.GetNonce(ctx, address, height) }, func() (uint64, error) { return c.remote.GetNonce(ctx, address, height) - }, c.logger.With().Str("client-call", "get nonce").Logger()) + }, c.logger.With().Str("client-call", "get nonce"). + Str("address", address.String()). + Uint64("height", height). + Logger()) } func (c *ClientHandler) GetCode( @@ -153,7 +172,10 @@ func (c *ClientHandler) GetCode( return local.GetCode(ctx, address, height) }, func() ([]byte, error) { return c.remote.GetCode(ctx, address, height) - }, c.logger.With().Str("client-call", "get code").Logger()) + }, c.logger.With().Str("client-call", "get code"). + Str("address", address.String()). + Uint64("height", height). + Logger()) } func (c *ClientHandler) GetLatestEVMHeight(ctx context.Context) (uint64, error) {