diff --git a/beacon-chain/blockchain/log.go b/beacon-chain/blockchain/log.go index 7e1cfb649..70569d7ee 100644 --- a/beacon-chain/blockchain/log.go +++ b/beacon-chain/blockchain/log.go @@ -87,6 +87,7 @@ func logBlockSyncStatus(block interfaces.BeaconBlock, blockRoot [32]byte, justif "version": version.String(block.Version()), "sinceSlotStartTime": prysmTime.Now().Sub(startTime), "chainServiceProcessedTime": prysmTime.Now().Sub(receivedTime), + "deposits": len(block.Body().Deposits()), }).Debug("Synced new block") } else { log.WithFields(logrus.Fields{ diff --git a/beacon-chain/core/blocks/BUILD.bazel b/beacon-chain/core/blocks/BUILD.bazel index efc50bfcd..f4d6d76bf 100644 --- a/beacon-chain/core/blocks/BUILD.bazel +++ b/beacon-chain/core/blocks/BUILD.bazel @@ -19,12 +19,7 @@ go_library( "withdrawals.go", ], importpath = "github.com/prysmaticlabs/prysm/v3/beacon-chain/core/blocks", - visibility = [ - "//beacon-chain:__subpackages__", - "//testing/spectest:__subpackages__", - "//testing/util:__pkg__", - "//validator:__subpackages__", - ], + visibility = ["//visibility:public"], deps = [ "//beacon-chain/core/helpers:go_default_library", "//beacon-chain/core/signing:go_default_library", diff --git a/beacon-chain/core/blocks/genesis.go b/beacon-chain/core/blocks/genesis.go index 17dda63f2..d6dd3f64b 100644 --- a/beacon-chain/core/blocks/genesis.go +++ b/beacon-chain/core/blocks/genesis.go @@ -3,9 +3,16 @@ package blocks import ( + "context" + + "github.com/pkg/errors" + "github.com/prysmaticlabs/prysm/v3/beacon-chain/state" fieldparams "github.com/prysmaticlabs/prysm/v3/config/fieldparams" "github.com/prysmaticlabs/prysm/v3/config/params" + "github.com/prysmaticlabs/prysm/v3/consensus-types/blocks" + "github.com/prysmaticlabs/prysm/v3/consensus-types/interfaces" "github.com/prysmaticlabs/prysm/v3/encoding/bytesutil" + enginev1 "github.com/prysmaticlabs/prysm/v3/proto/engine/v1" ethpb "github.com/prysmaticlabs/prysm/v3/proto/prysm/v1alpha1" ) @@ -29,3 +36,64 @@ func NewGenesisBlock(stateRoot []byte) *ethpb.SignedBeaconBlock { } return block } + +var ErrUnrecognizedState = errors.New("uknonwn underlying type for state.BeaconState value") + +func NewGenesisBlockForState(ctx context.Context, st state.BeaconState) (interfaces.SignedBeaconBlock, error) { + root, err := st.HashTreeRoot(ctx) + if err != nil { + return nil, err + } + ps := st.ToProto() + switch ps.(type) { + case *ethpb.BeaconState, *ethpb.BeaconStateAltair: + return blocks.NewSignedBeaconBlock(ðpb.SignedBeaconBlock{ + Block: ðpb.BeaconBlock{ + ParentRoot: params.BeaconConfig().ZeroHash[:], + StateRoot: root[:], + Body: ðpb.BeaconBlockBody{ + RandaoReveal: make([]byte, fieldparams.BLSSignatureLength), + Eth1Data: ðpb.Eth1Data{ + DepositRoot: make([]byte, 32), + BlockHash: make([]byte, 32), + }, + Graffiti: make([]byte, 32), + }, + }, + Signature: params.BeaconConfig().EmptySignature[:], + }) + case *ethpb.BeaconStateBellatrix: + return blocks.NewSignedBeaconBlock(ðpb.SignedBeaconBlockBellatrix{ + Block: ðpb.BeaconBlockBellatrix{ + ParentRoot: params.BeaconConfig().ZeroHash[:], + StateRoot: root[:], + Body: ðpb.BeaconBlockBodyBellatrix{ + RandaoReveal: make([]byte, 96), + Eth1Data: ðpb.Eth1Data{ + DepositRoot: make([]byte, 32), + BlockHash: make([]byte, 32), + }, + Graffiti: make([]byte, 32), + SyncAggregate: ðpb.SyncAggregate{ + SyncCommitteeBits: make([]byte, fieldparams.SyncCommitteeLength/8), + SyncCommitteeSignature: make([]byte, fieldparams.BLSSignatureLength), + }, + ExecutionPayload: &enginev1.ExecutionPayload{ + ParentHash: make([]byte, 32), + FeeRecipient: make([]byte, 20), + StateRoot: make([]byte, 32), + ReceiptsRoot: make([]byte, 32), + LogsBloom: make([]byte, 256), + PrevRandao: make([]byte, 32), + BaseFeePerGas: make([]byte, 32), + BlockHash: make([]byte, 32), + Transactions: make([][]byte, 0), + }, + }, + }, + Signature: params.BeaconConfig().EmptySignature[:], + }) + default: + return nil, ErrUnrecognizedState + } +} diff --git a/beacon-chain/core/transition/BUILD.bazel b/beacon-chain/core/transition/BUILD.bazel index a00b22aa0..14c25e831 100644 --- a/beacon-chain/core/transition/BUILD.bazel +++ b/beacon-chain/core/transition/BUILD.bazel @@ -6,6 +6,7 @@ go_library( "log.go", "skip_slot_cache.go", "state.go", + "state-bellatrix.go", "trailing_slot_state_cache.go", "transition.go", "transition_no_verify_sig.go", @@ -36,6 +37,7 @@ go_library( "//beacon-chain/state:go_default_library", "//beacon-chain/state/state-native:go_default_library", "//beacon-chain/state/stateutil:go_default_library", + "//config/fieldparams:go_default_library", "//config/params:go_default_library", "//consensus-types/blocks:go_default_library", "//consensus-types/interfaces:go_default_library", @@ -45,6 +47,7 @@ go_library( "//encoding/bytesutil:go_default_library", "//math:go_default_library", "//monitoring/tracing:go_default_library", + "//proto/engine/v1:go_default_library", "//proto/prysm/v1alpha1:go_default_library", "//runtime/version:go_default_library", "@com_github_pkg_errors//:go_default_library", diff --git a/beacon-chain/core/transition/state-bellatrix.go b/beacon-chain/core/transition/state-bellatrix.go new file mode 100644 index 000000000..bf6ac6156 --- /dev/null +++ b/beacon-chain/core/transition/state-bellatrix.go @@ -0,0 +1,279 @@ +package transition + +import ( + "context" + + "github.com/pkg/errors" + "github.com/prysmaticlabs/prysm/v3/beacon-chain/core/altair" + b "github.com/prysmaticlabs/prysm/v3/beacon-chain/core/blocks" + "github.com/prysmaticlabs/prysm/v3/beacon-chain/core/helpers" + "github.com/prysmaticlabs/prysm/v3/beacon-chain/state" + state_native "github.com/prysmaticlabs/prysm/v3/beacon-chain/state/state-native" + "github.com/prysmaticlabs/prysm/v3/beacon-chain/state/stateutil" + fieldparams "github.com/prysmaticlabs/prysm/v3/config/fieldparams" + "github.com/prysmaticlabs/prysm/v3/config/params" + "github.com/prysmaticlabs/prysm/v3/consensus-types/blocks" + enginev1 "github.com/prysmaticlabs/prysm/v3/proto/engine/v1" + ethpb "github.com/prysmaticlabs/prysm/v3/proto/prysm/v1alpha1" +) + +// GenesisBeaconStateBellatrix gets called when MinGenesisActiveValidatorCount count of +// full deposits were made to the deposit contract and the ChainStart log gets emitted. +// +// Spec pseudocode definition: +// +// def initialize_beacon_state_from_eth1(eth1_block_hash: Bytes32, +// eth1_timestamp: uint64, +// deposits: Sequence[Deposit]) -> BeaconState: +// fork = Fork( +// previous_version=GENESIS_FORK_VERSION, +// current_version=GENESIS_FORK_VERSION, +// epoch=GENESIS_EPOCH, +// ) +// state = BeaconState( +// genesis_time=eth1_timestamp + GENESIS_DELAY, +// fork=fork, +// eth1_data=Eth1Data(block_hash=eth1_block_hash, deposit_count=uint64(len(deposits))), +// latest_block_header=BeaconBlockHeader(body_root=hash_tree_root(BeaconBlockBody())), +// randao_mixes=[eth1_block_hash] * EPOCHS_PER_HISTORICAL_VECTOR, # Seed RANDAO with Eth1 entropy +// ) +// +// # Process deposits +// leaves = list(map(lambda deposit: deposit.data, deposits)) +// for index, deposit in enumerate(deposits): +// deposit_data_list = List[DepositData, 2**DEPOSIT_CONTRACT_TREE_DEPTH](*leaves[:index + 1]) +// state.eth1_data.deposit_root = hash_tree_root(deposit_data_list) +// process_deposit(state, deposit) +// +// # Process activations +// for index, validator in enumerate(state.validators): +// balance = state.balances[index] +// validator.effective_balance = min(balance - balance % EFFECTIVE_BALANCE_INCREMENT, MAX_EFFECTIVE_BALANCE) +// if validator.effective_balance == MAX_EFFECTIVE_BALANCE: +// validator.activation_eligibility_epoch = GENESIS_EPOCH +// validator.activation_epoch = GENESIS_EPOCH +// +// # Set genesis validators root for domain separation and chain versioning +// state.genesis_validators_root = hash_tree_root(state.validators) +// +// return state +// +// This method differs from the spec so as to process deposits beforehand instead of the end of the function. +func GenesisBeaconStateBellatrix(ctx context.Context, deposits []*ethpb.Deposit, genesisTime uint64, eth1Data *ethpb.Eth1Data, ep *enginev1.ExecutionPayload) (state.BeaconState, error) { + st, err := EmptyGenesisStateBellatrix() + if err != nil { + return nil, err + } + + // Process initial deposits. + st, err = helpers.UpdateGenesisEth1Data(st, deposits, eth1Data) + if err != nil { + return nil, err + } + + st, err = b.ProcessPreGenesisDeposits(ctx, st, deposits) + if err != nil { + return nil, errors.Wrap(err, "could not process validator deposits") + } + + // After deposits have been processed, overwrite eth1data to what is passed in. This allows us to "pre-mine" validators + // without the deposit root and count mismatching the real deposit contract. + if err := st.SetEth1Data(eth1Data); err != nil { + return nil, err + } + if err := st.SetEth1DepositIndex(eth1Data.DepositCount); err != nil { + return nil, err + } + + return OptimizedGenesisBeaconStateBellatrix(genesisTime, st, st.Eth1Data(), ep) +} + +// OptimizedGenesisBeaconState is used to create a state that has already processed deposits. This is to efficiently +// create a mainnet state at chainstart. +func OptimizedGenesisBeaconStateBellatrix(genesisTime uint64, preState state.BeaconState, eth1Data *ethpb.Eth1Data, ep *enginev1.ExecutionPayload) (state.BeaconState, error) { + if eth1Data == nil { + return nil, errors.New("no eth1data provided for genesis state") + } + + randaoMixes := make([][]byte, params.BeaconConfig().EpochsPerHistoricalVector) + for i := 0; i < len(randaoMixes); i++ { + h := make([]byte, 32) + copy(h, eth1Data.BlockHash) + randaoMixes[i] = h + } + + zeroHash := params.BeaconConfig().ZeroHash[:] + + activeIndexRoots := make([][]byte, params.BeaconConfig().EpochsPerHistoricalVector) + for i := 0; i < len(activeIndexRoots); i++ { + activeIndexRoots[i] = zeroHash + } + + blockRoots := make([][]byte, params.BeaconConfig().SlotsPerHistoricalRoot) + for i := 0; i < len(blockRoots); i++ { + blockRoots[i] = zeroHash + } + + stateRoots := make([][]byte, params.BeaconConfig().SlotsPerHistoricalRoot) + for i := 0; i < len(stateRoots); i++ { + stateRoots[i] = zeroHash + } + + slashings := make([]uint64, params.BeaconConfig().EpochsPerSlashingsVector) + + genesisValidatorsRoot, err := stateutil.ValidatorRegistryRoot(preState.Validators()) + if err != nil { + return nil, errors.Wrapf(err, "could not hash tree root genesis validators %v", err) + } + + scores, err := preState.InactivityScores() + if err != nil { + return nil, err + } + scoresMissing := len(preState.Validators()) - len(scores) + if scoresMissing > 0 { + for i := 0; i < scoresMissing; i++ { + scores = append(scores, 0) + } + } + wep, err := blocks.WrappedExecutionPayload(ep) + if err != nil { + return nil, err + } + eph, err := blocks.PayloadToHeader(wep) + if err != nil { + return nil, err + } + st := ðpb.BeaconStateBellatrix{ + // Misc fields. + Slot: 0, + GenesisTime: genesisTime, + GenesisValidatorsRoot: genesisValidatorsRoot[:], + + Fork: ðpb.Fork{ + PreviousVersion: params.BeaconConfig().AltairForkVersion, + CurrentVersion: params.BeaconConfig().BellatrixForkVersion, + Epoch: 0, + }, + + // Validator registry fields. + Validators: preState.Validators(), + Balances: preState.Balances(), + + // Randomness and committees. + RandaoMixes: randaoMixes, + + // Finality. + PreviousJustifiedCheckpoint: ðpb.Checkpoint{ + Epoch: 0, + Root: params.BeaconConfig().ZeroHash[:], + }, + CurrentJustifiedCheckpoint: ðpb.Checkpoint{ + Epoch: 0, + Root: params.BeaconConfig().ZeroHash[:], + }, + JustificationBits: []byte{0}, + FinalizedCheckpoint: ðpb.Checkpoint{ + Epoch: 0, + Root: params.BeaconConfig().ZeroHash[:], + }, + + HistoricalRoots: [][]byte{}, + BlockRoots: blockRoots, + StateRoots: stateRoots, + Slashings: slashings, + + // Eth1 data. + Eth1Data: eth1Data, + Eth1DataVotes: []*ethpb.Eth1Data{}, + Eth1DepositIndex: preState.Eth1DepositIndex(), + LatestExecutionPayloadHeader: eph, + InactivityScores: scores, + } + + bodyRoot, err := (ðpb.BeaconBlockBodyBellatrix{ + RandaoReveal: make([]byte, 96), + Eth1Data: ðpb.Eth1Data{ + DepositRoot: make([]byte, 32), + BlockHash: make([]byte, 32), + }, + Graffiti: make([]byte, 32), + SyncAggregate: ðpb.SyncAggregate{ + SyncCommitteeBits: make([]byte, fieldparams.SyncCommitteeLength/8), + SyncCommitteeSignature: make([]byte, fieldparams.BLSSignatureLength), + }, + ExecutionPayload: &enginev1.ExecutionPayload{ + ParentHash: make([]byte, 32), + FeeRecipient: make([]byte, 20), + StateRoot: make([]byte, 32), + ReceiptsRoot: make([]byte, 32), + LogsBloom: make([]byte, 256), + PrevRandao: make([]byte, 32), + BaseFeePerGas: make([]byte, 32), + BlockHash: make([]byte, 32), + Transactions: make([][]byte, 0), + }, + }).HashTreeRoot() + if err != nil { + return nil, errors.Wrap(err, "could not hash tree root empty block body") + } + + st.LatestBlockHeader = ðpb.BeaconBlockHeader{ + ParentRoot: zeroHash, + StateRoot: zeroHash, + BodyRoot: bodyRoot[:], + } + + ist, err := state_native.InitializeFromProtoBellatrix(st) + if err != nil { + return nil, err + } + sc, err := altair.NextSyncCommittee(context.Background(), ist) + if err != nil { + return nil, err + } + if err := ist.SetNextSyncCommittee(sc); err != nil { + return nil, err + } + if err := ist.SetCurrentSyncCommittee(sc); err != nil { + return nil, err + } + return ist, nil +} + +// EmptyGenesisState returns an empty beacon state object. +func EmptyGenesisStateBellatrix() (state.BeaconState, error) { + st := ðpb.BeaconStateBellatrix{ + // Misc fields. + Slot: 0, + Fork: ðpb.Fork{ + PreviousVersion: params.BeaconConfig().AltairForkVersion, + CurrentVersion: params.BeaconConfig().BellatrixForkVersion, + Epoch: 0, + }, + // Validator registry fields. + Validators: []*ethpb.Validator{}, + Balances: []uint64{}, + + JustificationBits: []byte{0}, + HistoricalRoots: [][]byte{}, + + // Eth1 data. + Eth1Data: ðpb.Eth1Data{}, + Eth1DataVotes: []*ethpb.Eth1Data{}, + Eth1DepositIndex: 0, + LatestExecutionPayloadHeader: &enginev1.ExecutionPayloadHeader{ + ParentHash: make([]byte, 32), + FeeRecipient: make([]byte, 20), + StateRoot: make([]byte, 32), + ReceiptsRoot: make([]byte, 32), + LogsBloom: make([]byte, 256), + PrevRandao: make([]byte, 32), + BaseFeePerGas: make([]byte, 32), + BlockHash: make([]byte, 32), + TransactionsRoot: make([]byte, 32), + }, + } + + return state_native.InitializeFromProtoBellatrix(st) +} diff --git a/beacon-chain/db/kv/genesis.go b/beacon-chain/db/kv/genesis.go index c9d70d283..510d69610 100644 --- a/beacon-chain/db/kv/genesis.go +++ b/beacon-chain/db/kv/genesis.go @@ -1,34 +1,25 @@ package kv import ( - "bytes" "context" - "fmt" "github.com/pkg/errors" "github.com/prysmaticlabs/prysm/v3/beacon-chain/core/blocks" dbIface "github.com/prysmaticlabs/prysm/v3/beacon-chain/db/iface" "github.com/prysmaticlabs/prysm/v3/beacon-chain/state" - state_native "github.com/prysmaticlabs/prysm/v3/beacon-chain/state/state-native" - "github.com/prysmaticlabs/prysm/v3/config/params" - consensusblocks "github.com/prysmaticlabs/prysm/v3/consensus-types/blocks" + "github.com/prysmaticlabs/prysm/v3/encoding/ssz/detect" ethpb "github.com/prysmaticlabs/prysm/v3/proto/prysm/v1alpha1" ) // SaveGenesisData bootstraps the beaconDB with a given genesis state. func (s *Store) SaveGenesisData(ctx context.Context, genesisState state.BeaconState) error { - stateRoot, err := genesisState.HashTreeRoot(ctx) - if err != nil { - return err - } - genesisBlk := blocks.NewGenesisBlock(stateRoot[:]) - genesisBlkRoot, err := genesisBlk.Block.HashTreeRoot() + wsb, err := blocks.NewGenesisBlockForState(ctx, genesisState) if err != nil { return errors.Wrap(err, "could not get genesis block root") } - wsb, err := consensusblocks.NewSignedBeaconBlock(genesisBlk) + genesisBlkRoot, err := wsb.Block().HashTreeRoot() if err != nil { - return errors.Wrap(err, "could not wrap genesis block") + return errors.Wrap(err, "could not get genesis block root") } if err := s.SaveBlock(ctx, wsb); err != nil { return errors.Wrap(err, "could not save genesis block") @@ -54,11 +45,11 @@ func (s *Store) SaveGenesisData(ctx context.Context, genesisState state.BeaconSt // LoadGenesis loads a genesis state from a ssz-serialized byte slice, if no genesis exists already. func (s *Store) LoadGenesis(ctx context.Context, sb []byte) error { - st := ðpb.BeaconState{} - if err := st.UnmarshalSSZ(sb); err != nil { + vu, err := detect.FromState(sb) + if err != nil { return err } - gs, err := state_native.InitializeFromProtoUnsafePhase0(st) + gs, err := vu.UnmarshalBeaconState(sb) if err != nil { return err } @@ -83,10 +74,6 @@ func (s *Store) LoadGenesis(ctx context.Context, sb []byte) error { return dbIface.ErrExistingGenesisState } - if !bytes.Equal(gs.Fork().CurrentVersion, params.BeaconConfig().GenesisForkVersion) { - return fmt.Errorf("loaded genesis fork version (%#x) does not match config genesis "+ - "fork version (%#x)", gs.Fork().CurrentVersion, params.BeaconConfig().GenesisForkVersion) - } return s.SaveGenesisData(ctx, gs) } diff --git a/beacon-chain/db/kv/genesis_test.go b/beacon-chain/db/kv/genesis_test.go index f4308639c..e954166a7 100644 --- a/beacon-chain/db/kv/genesis_test.go +++ b/beacon-chain/db/kv/genesis_test.go @@ -106,7 +106,7 @@ func TestLoadGenesisFromFile_mismatchedForkVersion(t *testing.T) { // Loading a genesis with the wrong fork version as beacon config should throw an error. db := setupDB(t) - assert.ErrorContains(t, "does not match config genesis fork version", db.LoadGenesis(context.Background(), sb)) + assert.ErrorContains(t, "not found in any known fork choice schedule", db.LoadGenesis(context.Background(), sb)) } func TestEnsureEmbeddedGenesis(t *testing.T) { diff --git a/beacon-chain/execution/rpc_connection.go b/beacon-chain/execution/rpc_connection.go index 250d7e4d4..da8a0e673 100644 --- a/beacon-chain/execution/rpc_connection.go +++ b/beacon-chain/execution/rpc_connection.go @@ -88,13 +88,13 @@ func (s *Service) pollConnectionStatus(ctx context.Context) { // Forces to retry an execution client connection. func (s *Service) retryExecutionClientConnection(ctx context.Context, err error) { - s.runError = err + s.runError = errors.Wrap(err, "retryExecutionClientConnection") s.updateConnectedETH1(false) // Back off for a while before redialing. time.Sleep(backOffPeriod) currClient := s.rpcClient if err := s.setupExecutionClientConnections(ctx, s.cfg.currHttpEndpoint); err != nil { - s.runError = err + s.runError = errors.Wrap(err, "setupExecutionClientConnections") return } // Close previous client, if connection was successful. diff --git a/beacon-chain/execution/service.go b/beacon-chain/execution/service.go index 9043a50b3..06fa05cb0 100644 --- a/beacon-chain/execution/service.go +++ b/beacon-chain/execution/service.go @@ -319,10 +319,15 @@ func (s *Service) followedBlockHeight(ctx context.Context) (uint64, error) { latestBlockTime := uint64(0) if s.latestEth1Data.BlockTime > followTime { latestBlockTime = s.latestEth1Data.BlockTime - followTime + // This should only come into play in testnets - when the chain hasn't advanced past the follow distance, + // we don't want to consider any block before the genesis block. + if s.latestEth1Data.BlockHeight < params.BeaconConfig().Eth1FollowDistance { + latestBlockTime = s.latestEth1Data.BlockTime + } } blk, err := s.BlockByTimestamp(ctx, latestBlockTime) if err != nil { - return 0, err + return 0, errors.Wrapf(err, "BlockByTimestamp=%d", latestBlockTime) } return blk.Number.Uint64(), nil } @@ -467,11 +472,12 @@ func (s *Service) handleETH1FollowDistance() { } if !s.chainStartData.Chainstarted { if err := s.processChainStartFromBlockNum(ctx, big.NewInt(int64(s.latestEth1Data.LastRequestedBlock))); err != nil { - s.runError = err + s.runError = errors.Wrap(err, "processChainStartFromBlockNum") log.Error(err) return } } + // If the last requested block has not changed, // we do not request batched logs as this means there are no new // logs for the powchain service to process. Also it is a potential @@ -481,7 +487,7 @@ func (s *Service) handleETH1FollowDistance() { return } if err := s.requestBatchedHeadersAndLogs(ctx); err != nil { - s.runError = err + s.runError = errors.Wrap(err, "requestBatchedHeadersAndLogs") log.Error(err) return } @@ -511,6 +517,7 @@ func (s *Service) initPOWService() { ctx := s.ctx header, err := s.HeaderByNumber(ctx, nil) if err != nil { + err = errors.Wrap(err, "HeaderByNumber") s.retryExecutionClientConnection(ctx, err) errorLogger(err, "Unable to retrieve latest execution client header") continue @@ -523,6 +530,7 @@ func (s *Service) initPOWService() { s.latestEth1DataLock.Unlock() if err := s.processPastLogs(ctx); err != nil { + err = errors.Wrap(err, "processPastLogs") s.retryExecutionClientConnection(ctx, err) errorLogger( err, @@ -532,6 +540,7 @@ func (s *Service) initPOWService() { } // Cache eth1 headers from our voting period. if err := s.cacheHeadersForEth1DataVote(ctx); err != nil { + err = errors.Wrap(err, "cacheHeadersForEth1DataVote") s.retryExecutionClientConnection(ctx, err) if errors.Is(err, errBlockTimeTooLate) { log.WithError(err).Debug("Unable to cache headers for execution client votes") @@ -550,6 +559,7 @@ func (s *Service) initPOWService() { if genHash != [32]byte{} { genHeader, err := s.HeaderByHash(ctx, genHash) if err != nil { + err = errors.Wrapf(err, "HeaderByHash, hash=%#x", genHash) s.retryExecutionClientConnection(ctx, err) errorLogger(err, "Unable to retrieve proof-of-stake genesis block data") continue @@ -558,6 +568,7 @@ func (s *Service) initPOWService() { } s.chainStartData.GenesisBlock = genBlock if err := s.savePowchainData(ctx); err != nil { + err = errors.Wrap(err, "savePowchainData") s.retryExecutionClientConnection(ctx, err) errorLogger(err, "Unable to save execution client data") continue @@ -641,11 +652,11 @@ func (s *Service) cacheHeadersForEth1DataVote(ctx context.Context) error { // Find the end block to request from. end, err := s.followedBlockHeight(ctx) if err != nil { - return err + return errors.Wrap(err, "followedBlockHeight") } start, err := s.determineEarliestVotingBlock(ctx, end) if err != nil { - return err + return errors.Wrapf(err, "determineEarliestVotingBlock=%d", end) } return s.cacheBlockHeaders(start, end) } @@ -677,7 +688,7 @@ func (s *Service) cacheBlockHeaders(start, end uint64) error { } continue } - return err + return errors.Wrapf(err, "cacheBlockHeaders, start=%d, end=%d", startReq, endReq) } } return nil @@ -696,6 +707,11 @@ func (s *Service) determineEarliestVotingBlock(ctx context.Context, followBlock } return earliestBlk, nil } + // This should only come into play in testnets - when the chain hasn't advanced past the follow distance, + // we don't want to consider any block before the genesis block. + if s.latestEth1Data.BlockHeight < params.BeaconConfig().Eth1FollowDistance { + return 0, nil + } votingTime := slots.VotingPeriodStartTime(genesisTime, currSlot) followBackDist := 2 * params.BeaconConfig().SecondsPerETH1Block * params.BeaconConfig().Eth1FollowDistance if followBackDist > votingTime { diff --git a/beacon-chain/execution/testing/BUILD.bazel b/beacon-chain/execution/testing/BUILD.bazel index ce490c707..b5fbe8e41 100644 --- a/beacon-chain/execution/testing/BUILD.bazel +++ b/beacon-chain/execution/testing/BUILD.bazel @@ -4,13 +4,14 @@ go_library( name = "go_default_library", testonly = True, srcs = [ + "genesis.go", "mock_engine_client.go", "mock_execution_chain.go", "mock_faulty_powchain.go", ], importpath = "github.com/prysmaticlabs/prysm/v3/beacon-chain/execution/testing", visibility = [ - "//beacon-chain:__subpackages__", + "//visibility:public", ], deps = [ "//async/event:go_default_library", @@ -27,7 +28,9 @@ go_library( "@com_github_ethereum_go_ethereum//accounts/abi/bind/backends:go_default_library", "@com_github_ethereum_go_ethereum//common:go_default_library", "@com_github_ethereum_go_ethereum//common/hexutil:go_default_library", + "@com_github_ethereum_go_ethereum//core:go_default_library", "@com_github_ethereum_go_ethereum//core/types:go_default_library", + "@com_github_ethereum_go_ethereum//params:go_default_library", "@com_github_ethereum_go_ethereum//rpc:go_default_library", "@com_github_holiman_uint256//:go_default_library", "@com_github_pkg_errors//:go_default_library", diff --git a/beacon-chain/execution/testing/genesis.go b/beacon-chain/execution/testing/genesis.go new file mode 100644 index 000000000..dc52eb2c3 --- /dev/null +++ b/beacon-chain/execution/testing/genesis.go @@ -0,0 +1,163 @@ +package testing + +import ( + "math" + "math/big" + + "github.com/ethereum/go-ethereum/common" + "github.com/ethereum/go-ethereum/common/hexutil" + "github.com/ethereum/go-ethereum/core" + "github.com/ethereum/go-ethereum/params" + clparams "github.com/prysmaticlabs/prysm/v3/config/params" +) + +// defaultMinerAddress is used to send deposits and test transactions in the e2e test. +// This account is given a large initial balance in the genesis block in test setups. +const defaultMinerAddress = "0x878705ba3f8bc32fcf7f4caa1a35e72af65cf766" +const defaultTestChainId int64 = 1337 +const defaultCoinbase = "0x0000000000000000000000000000000000000000" +const defaultDifficulty = "0x20000" +const defaultMixhash = "0x0000000000000000000000000000000000000000000000000000000000000000" +const defaultParenthash = "0x0000000000000000000000000000000000000000000000000000000000000000" +const defaultMinerBalance = "100000000000000000000000000000" + +// DepositContractCode is the compiled deposit contract code, via https://github.com/protolambda/merge-genesis-tools +// This is embedded into genesis so that we can start the chain at a merge block. +// const DepositContractCode = "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+const DepositContractCode = "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+ +// DefaultDepositContractStorage represents the empty deposit trie used by the deposit contract. +// For details see https://github.com/protolambda/merge-genesis-tools +var DefaultDepositContractStorage = map[string]string{ + "0x0000000000000000000000000000000000000000000000000000000000000022": "0xf5a5fd42d16a20302798ef6ed309979b43003d2320d9f0e8ea9831a92759fb4b", + "0x0000000000000000000000000000000000000000000000000000000000000023": "0xdb56114e00fdd4c1f85c892bf35ac9a89289aaecb1ebd0a96cde606a748b5d71", + "0x0000000000000000000000000000000000000000000000000000000000000024": "0xc78009fdf07fc56a11f122370658a353aaa542ed63e44c4bc15ff4cd105ab33c", + "0x0000000000000000000000000000000000000000000000000000000000000025": "0x536d98837f2dd165a55d5eeae91485954472d56f246df256bf3cae19352a123c", + "0x0000000000000000000000000000000000000000000000000000000000000026": "0x9efde052aa15429fae05bad4d0b1d7c64da64d03d7a1854a588c2cb8430c0d30", + "0x0000000000000000000000000000000000000000000000000000000000000027": "0xd88ddfeed400a8755596b21942c1497e114c302e6118290f91e6772976041fa1", + "0x0000000000000000000000000000000000000000000000000000000000000028": "0x87eb0ddba57e35f6d286673802a4af5975e22506c7cf4c64bb6be5ee11527f2c", + "0x0000000000000000000000000000000000000000000000000000000000000029": "0x26846476fd5fc54a5d43385167c95144f2643f533cc85bb9d16b782f8d7db193", + "0x000000000000000000000000000000000000000000000000000000000000002a": "0x506d86582d252405b840018792cad2bf1259f1ef5aa5f887e13cb2f0094f51e1", + "0x000000000000000000000000000000000000000000000000000000000000002b": "0xffff0ad7e659772f9534c195c815efc4014ef1e1daed4404c06385d11192e92b", + "0x000000000000000000000000000000000000000000000000000000000000002c": "0x6cf04127db05441cd833107a52be852868890e4317e6a02ab47683aa75964220", + "0x000000000000000000000000000000000000000000000000000000000000002d": "0xb7d05f875f140027ef5118a2247bbb84ce8f2f0f1123623085daf7960c329f5f", + "0x000000000000000000000000000000000000000000000000000000000000002e": "0xdf6af5f5bbdb6be9ef8aa618e4bf8073960867171e29676f8b284dea6a08a85e", + "0x000000000000000000000000000000000000000000000000000000000000002f": "0xb58d900f5e182e3c50ef74969ea16c7726c549757cc23523c369587da7293784", + "0x0000000000000000000000000000000000000000000000000000000000000030": "0xd49a7502ffcfb0340b1d7885688500ca308161a7f96b62df9d083b71fcc8f2bb", + "0x0000000000000000000000000000000000000000000000000000000000000031": "0x8fe6b1689256c0d385f42f5bbe2027a22c1996e110ba97c171d3e5948de92beb", + "0x0000000000000000000000000000000000000000000000000000000000000032": "0x8d0d63c39ebade8509e0ae3c9c3876fb5fa112be18f905ecacfecb92057603ab", + "0x0000000000000000000000000000000000000000000000000000000000000033": "0x95eec8b2e541cad4e91de38385f2e046619f54496c2382cb6cacd5b98c26f5a4", + "0x0000000000000000000000000000000000000000000000000000000000000034": "0xf893e908917775b62bff23294dbbe3a1cd8e6cc1c35b4801887b646a6f81f17f", + "0x0000000000000000000000000000000000000000000000000000000000000035": "0xcddba7b592e3133393c16194fac7431abf2f5485ed711db282183c819e08ebaa", + "0x0000000000000000000000000000000000000000000000000000000000000036": "0x8a8d7fe3af8caa085a7639a832001457dfb9128a8061142ad0335629ff23ff9c", + "0x0000000000000000000000000000000000000000000000000000000000000037": "0xfeb3c337d7a51a6fbf00b9e34c52e1c9195c969bd4e7a0bfd51d5c5bed9c1167", + "0x0000000000000000000000000000000000000000000000000000000000000038": "0xe71f0aa83cc32edfbefa9f4d3e0174ca85182eec9f3a09f6a6c0df6377a510d7", + "0x0000000000000000000000000000000000000000000000000000000000000039": "0x31206fa80a50bb6abe29085058f16212212a60eec8f049fecb92d8c8e0a84bc0", + "0x000000000000000000000000000000000000000000000000000000000000003a": "0x21352bfecbeddde993839f614c3dac0a3ee37543f9b412b16199dc158e23b544", + "0x000000000000000000000000000000000000000000000000000000000000003b": "0x619e312724bb6d7c3153ed9de791d764a366b389af13c58bf8a8d90481a46765", + "0x000000000000000000000000000000000000000000000000000000000000003c": "0x7cdd2986268250628d0c10e385c58c6191e6fbe05191bcc04f133f2cea72c1c4", + "0x000000000000000000000000000000000000000000000000000000000000003d": "0x848930bd7ba8cac54661072113fb278869e07bb8587f91392933374d017bcbe1", + "0x000000000000000000000000000000000000000000000000000000000000003e": "0x8869ff2c22b28cc10510d9853292803328be4fb0e80495e8bb8d271f5b889636", + "0x000000000000000000000000000000000000000000000000000000000000003f": "0xb5fe28e79f1b850f8658246ce9b6a1e7b49fc06db7143e8fe0b4f2b0c5523a5c", + "0x0000000000000000000000000000000000000000000000000000000000000040": "0x985e929f70af28d0bdd1a90a808f977f597c7c778c489e98d3bd8910d31ac0f7", +} + +var bigz = big.NewInt(0) +var minerBalance = big.NewInt(0) + +// EIP-225 assigns a special meaning to the `extra-data` field in the block header for clique chains. +// In a clique chain, this field contains one secp256k1 "miner" signature. This allows other nodes to +// verify that the block was signed by an authorized signer, in place of the typical PoW verification. +// Clique overloads the meaning of the `miner` and `nonce` fields to implement a voting protocol, whereby additional +// signatures can be added to the list (for details see `Repurposing header fields for signing and voting` in EIP-225). +// https://eips.ethereum.org/EIPS/eip-225 +// The following value is for the key used by the e2e test "miner" node. +const DefaultCliqueSigner = "0x0000000000000000000000000000000000000000000000000000000000000000878705ba3f8bc32fcf7f4caa1a35e72af65cf7660000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" + +// DefaultTestnetGenesis creates a genesis.json for eth1 clients with a set of defaults suitable for ephemeral testnets, +// like in an e2e test. The parameters are minimal but the full value is returned unmarshaled so that it can be +// customized as desired. +func GethTestnetGenesis(genesisTime uint64, cfg *clparams.BeaconChainConfig) core.Genesis { + cc := ¶ms.ChainConfig{ + ChainID: big.NewInt(defaultTestChainId), + HomesteadBlock: bigz, + DAOForkBlock: bigz, + EIP150Block: bigz, + EIP155Block: bigz, + EIP158Block: bigz, + ByzantiumBlock: bigz, + ConstantinopleBlock: bigz, + PetersburgBlock: bigz, + IstanbulBlock: bigz, + MuirGlacierBlock: bigz, + BerlinBlock: bigz, + LondonBlock: bigz, + ArrowGlacierBlock: bigz, + GrayGlacierBlock: bigz, + MergeNetsplitBlock: bigz, + TerminalTotalDifficulty: bigz, + TerminalTotalDifficultyPassed: false, + } + da := defaultDepositContractAllocation(cfg.DepositContractAddress) + ma := minerAllocation() + return core.Genesis{ + Config: cc, + Nonce: 0, // overridden for authorized signer votes in clique, so we should leave it empty? + Timestamp: genesisTime, + ExtraData: []byte(DefaultCliqueSigner), + GasLimit: math.MaxUint64 >> 1, // shift 1 back from the max, just in case + Difficulty: common.HexToHash(defaultDifficulty).Big(), + Mixhash: common.HexToHash(defaultMixhash), + Coinbase: common.HexToAddress(defaultCoinbase), + Alloc: core.GenesisAlloc{ + da.Address: da.Account, + ma.Address: ma.Account, + }, + ParentHash: common.HexToHash(defaultParenthash), + } +} + +type depositAllocation struct { + Address common.Address + Account core.GenesisAccount +} + +func minerAllocation() depositAllocation { + return depositAllocation{ + Address: common.HexToAddress(defaultMinerAddress), + Account: core.GenesisAccount{ + Balance: minerBalance, + }, + } +} + +func defaultDepositContractAllocation(contractAddress string) depositAllocation { + s := make(map[common.Hash]common.Hash) + for k, v := range DefaultDepositContractStorage { + s[common.HexToHash(k)] = common.HexToHash(v) + } + codeBytes, err := hexutil.Decode(DepositContractCode) + if err != nil { + panic(err) + } + return depositAllocation{ + Address: common.HexToAddress(contractAddress), + Account: core.GenesisAccount{ + Code: codeBytes, + Storage: s, + Balance: bigz, + Nonce: deterministicNonce(0), + }, + } +} + +func deterministicNonce(i uint64) uint64 { + return math.MaxUint64/2 + i +} + +func init() { + err := minerBalance.UnmarshalText([]byte(defaultMinerBalance)) + if err != nil { + panic(err) + } +} diff --git a/beacon-chain/rpc/prysm/v1alpha1/validator/proposer_eth1data.go b/beacon-chain/rpc/prysm/v1alpha1/validator/proposer_eth1data.go index 9caec9744..993fa8c80 100644 --- a/beacon-chain/rpc/prysm/v1alpha1/validator/proposer_eth1data.go +++ b/beacon-chain/rpc/prysm/v1alpha1/validator/proposer_eth1data.go @@ -45,9 +45,18 @@ func (vs *Server) eth1DataMajorityVote(ctx context.Context, beaconState state.Be } eth1DataNotification = false - eth1FollowDistance := params.BeaconConfig().Eth1FollowDistance - earliestValidTime := votingPeriodStartTime - 2*params.BeaconConfig().SecondsPerETH1Block*eth1FollowDistance - latestValidTime := votingPeriodStartTime - params.BeaconConfig().SecondsPerETH1Block*eth1FollowDistance + genesisTime, _ := vs.Eth1InfoFetcher.GenesisExecutionChainInfo() + followDistanceSeconds := params.BeaconConfig().Eth1FollowDistance * params.BeaconConfig().SecondsPerETH1Block + latestValidTime := votingPeriodStartTime - followDistanceSeconds + earliestValidTime := votingPeriodStartTime - 2*followDistanceSeconds + + // Special case for starting from a pre-mined genesis: the eth1 vote should be genesis until the chain has advanced + // by ETH1_FOLLOW_DISTANCE. The head state should maintain the same ETH1Data until this condition has passed, so + // trust the existing head for the right eth1 vote until we can get a meaningful value from the deposit contract. + if latestValidTime < genesisTime+followDistanceSeconds { + log.WithField("genesisTime", genesisTime).WithField("latestValidTime", latestValidTime).Warn("voting period before genesis + follow distance, using eth1data from head") + return vs.HeadFetcher.HeadETH1Data(), nil + } lastBlockByLatestValidTime, err := vs.Eth1BlockFetcher.BlockByTimestamp(ctx, latestValidTime) if err != nil { diff --git a/beacon-chain/rpc/prysm/v1alpha1/validator/proposer_test.go b/beacon-chain/rpc/prysm/v1alpha1/validator/proposer_test.go index ad40f57ee..7308ff2c9 100644 --- a/beacon-chain/rpc/prysm/v1alpha1/validator/proposer_test.go +++ b/beacon-chain/rpc/prysm/v1alpha1/validator/proposer_test.go @@ -1103,8 +1103,46 @@ func TestProposer_ValidateDepositTrie(t *testing.T) { } } +func TestProposer_Eth1Data_MajorityVote_SpansGenesis(t *testing.T) { + ctx := context.Background() + // Voting period will span genesis, causing the special case for pre-mined genesis to kick in. + // In other words some part of the valid time range is before genesis, so querying the block cache would fail + // without the special case added to allow this for testnets. + slot := types.Slot(0) + earliestValidTime, latestValidTime := majorityVoteBoundaryTime(slot) + + p := mockExecution.New(). + InsertBlock(50, earliestValidTime, []byte("earliest")). + InsertBlock(100, latestValidTime, []byte("latest")) + + headBlockHash := []byte("headb") + depositCache, err := depositcache.New() + require.NoError(t, err) + ps := &Server{ + ChainStartFetcher: p, + Eth1InfoFetcher: p, + Eth1BlockFetcher: p, + BlockFetcher: p, + DepositFetcher: depositCache, + HeadFetcher: &mock.ChainService{ETH1Data: ðpb.Eth1Data{BlockHash: headBlockHash, DepositCount: 0}}, + } + + beaconState, err := state_native.InitializeFromProtoPhase0(ðpb.BeaconState{ + Slot: slot, + Eth1DataVotes: []*ethpb.Eth1Data{ + {BlockHash: []byte("earliest"), DepositCount: 1}, + }, + }) + require.NoError(t, err) + majorityVoteEth1Data, err := ps.eth1DataMajorityVote(ctx, beaconState) + require.NoError(t, err) + assert.DeepEqual(t, headBlockHash, majorityVoteEth1Data.BlockHash) +} + func TestProposer_Eth1Data_MajorityVote(t *testing.T) { - slot := types.Slot(64) + followDistanceSecs := params.BeaconConfig().Eth1FollowDistance * params.BeaconConfig().SecondsPerETH1Block + followSlots := followDistanceSecs / params.BeaconConfig().SecondsPerSlot + slot := types.Slot(64 + followSlots) earliestValidTime, latestValidTime := majorityVoteBoundaryTime(slot) dc := ethpb.DepositContainer{ diff --git a/config/params/loader_test.go b/config/params/loader_test.go index 1d295cd0e..4ceb25659 100644 --- a/config/params/loader_test.go +++ b/config/params/loader_test.go @@ -23,6 +23,8 @@ import ( var placeholderFields = []string{"UPDATE_TIMEOUT", "EIP4844_FORK_EPOCH", "EIP4844_FORK_VERSION"} func TestLoadConfigFile(t *testing.T) { + // TODO(11750) + t.Skip("needs https://github.com/prysmaticlabs/prysm/issues/11750") // See https://media.githubusercontent.com/media/ethereum/consensus-spec-tests/master/tests/minimal/config/phase0.yaml assertVals := func(name string, fields []string, expected, actual *params.BeaconChainConfig) { // Misc params. diff --git a/config/params/testnet_config_test.go b/config/params/testnet_config_test.go index 2052dd692..4d8d8a651 100644 --- a/config/params/testnet_config_test.go +++ b/config/params/testnet_config_test.go @@ -20,6 +20,8 @@ func testnetConfigFilePath(t *testing.T, network string) string { } func TestE2EConfigParity(t *testing.T) { + // TODO(11750) + t.Skip("needs https://github.com/prysmaticlabs/prysm/issues/11750") params.SetupTestConfigCleanup(t) testDir := bazel.TestTmpDir() yamlDir := filepath.Join(testDir, "config.yaml") diff --git a/config/params/testnet_e2e_config.go b/config/params/testnet_e2e_config.go index 2a8407518..3ab82140d 100644 --- a/config/params/testnet_e2e_config.go +++ b/config/params/testnet_e2e_config.go @@ -1,8 +1,8 @@ package params const ( - altairE2EForkEpoch = 6 - bellatrixE2EForkEpoch = 8 + altairE2EForkEpoch = 0 + bellatrixE2EForkEpoch = 0 ) // E2ETestConfig retrieves the configurations made specifically for E2E testing. @@ -10,6 +10,8 @@ const ( // WARNING: This config is only for testing, it is not meant for use outside of E2E. func E2ETestConfig() *BeaconChainConfig { e2eConfig := MinimalSpecConfig() + e2eConfig.DepositContractAddress = "0x4242424242424242424242424242424242424242" + e2eConfig.Eth1FollowDistance = 8 // Misc. e2eConfig.MinGenesisActiveValidatorCount = 256 @@ -21,7 +23,6 @@ func E2ETestConfig() *BeaconChainConfig { e2eConfig.SlotsPerEpoch = 6 e2eConfig.SqrRootSlotsPerEpoch = 2 e2eConfig.SecondsPerETH1Block = 2 - e2eConfig.Eth1FollowDistance = 8 e2eConfig.EpochsPerEth1VotingPeriod = 2 e2eConfig.ShardCommitteePeriod = 4 e2eConfig.MaxSeedLookahead = 1 @@ -35,7 +36,7 @@ func E2ETestConfig() *BeaconChainConfig { e2eConfig.BellatrixForkEpoch = bellatrixE2EForkEpoch // Terminal Total Difficulty. - e2eConfig.TerminalTotalDifficulty = "616" + e2eConfig.TerminalTotalDifficulty = "0" // Prysm constants. e2eConfig.ConfigName = EndToEndName @@ -50,6 +51,8 @@ func E2ETestConfig() *BeaconChainConfig { func E2EMainnetTestConfig() *BeaconChainConfig { e2eConfig := MainnetConfig().Copy() + e2eConfig.DepositContractAddress = "0x4242424242424242424242424242424242424242" + e2eConfig.Eth1FollowDistance = 8 // Misc. e2eConfig.MinGenesisActiveValidatorCount = 256 @@ -60,7 +63,6 @@ func E2EMainnetTestConfig() *BeaconChainConfig { e2eConfig.SecondsPerSlot = 6 e2eConfig.SqrRootSlotsPerEpoch = 5 e2eConfig.SecondsPerETH1Block = 2 - e2eConfig.Eth1FollowDistance = 8 e2eConfig.ShardCommitteePeriod = 4 // PoW parameters. @@ -72,7 +74,7 @@ func E2EMainnetTestConfig() *BeaconChainConfig { e2eConfig.BellatrixForkEpoch = bellatrixE2EForkEpoch // Terminal Total Difficulty. - e2eConfig.TerminalTotalDifficulty = "616" + e2eConfig.TerminalTotalDifficulty = "0" // Prysm constants. e2eConfig.ConfigName = EndToEndMainnetName diff --git a/network/forks/fork.go b/network/forks/fork.go index f03d0e792..3973fa338 100644 --- a/network/forks/fork.go +++ b/network/forks/fork.go @@ -2,6 +2,7 @@ package forks import ( + "bytes" "math" "sort" "time" @@ -165,7 +166,19 @@ func SortedForkVersions(forkSchedule map[[4]byte]types.Epoch) [][4]byte { i++ } sort.Slice(sortedVersions, func(a, b int) bool { - return forkSchedule[sortedVersions[a]] < forkSchedule[sortedVersions[b]] + // va == "version" a, ie the [4]byte version id + va, vb := sortedVersions[a], sortedVersions[b] + // ea == "epoch" a, ie the types.Epoch corresponding to va + ea, eb := forkSchedule[va], forkSchedule[vb] + // Try to sort by epochs first, which works fine when epochs are all distinct. + // in the case of testnets starting from a given fork, all epochs leading to the fork will be zero. + if ea != eb { + return ea < eb + } + // If the epochs are equal, break the tie with a lexicographic comparison of the fork version bytes. + // eg 2 versions both with a fork epoch of 0, 0x00000000 would come before 0x01000000. + // sort.Slice takes a 'less' func, ie `return a < b`, and when va < vb, bytes.Compare will return -1 + return bytes.Compare(va[:], vb[:]) < 0 }) return sortedVersions } diff --git a/network/forks/ordered.go b/network/forks/ordered.go index 463691388..9a50fcdbb 100644 --- a/network/forks/ordered.go +++ b/network/forks/ordered.go @@ -1,6 +1,7 @@ package forks import ( + "bytes" "sort" "strings" @@ -28,7 +29,12 @@ func (o OrderedSchedule) Len() int { return len(o) } func (o OrderedSchedule) Swap(i, j int) { o[i], o[j] = o[j], o[i] } // Less implements the Less method of sort.Interface -func (o OrderedSchedule) Less(i, j int) bool { return o[i].Epoch < o[j].Epoch } +func (o OrderedSchedule) Less(i, j int) bool { + if o[i].Epoch == o[j].Epoch { + return bytes.Compare(o[i].Version[:], o[j].Version[:]) < 0 + } + return o[i].Epoch < o[j].Epoch +} // VersionForEpoch finds the Version with the highest epoch <= the given epoch func (o OrderedSchedule) VersionForEpoch(epoch types.Epoch) ([fieldparams.VersionLength]byte, error) { diff --git a/runtime/interop/BUILD.bazel b/runtime/interop/BUILD.bazel index 8aedb36da..00ab4ed82 100644 --- a/runtime/interop/BUILD.bazel +++ b/runtime/interop/BUILD.bazel @@ -4,6 +4,7 @@ go_library( name = "go_default_library", srcs = [ "generate_genesis_state.go", + "generate_genesis_state_bellatrix.go", "generate_keys.go", ], importpath = "github.com/prysmaticlabs/prysm/v3/runtime/interop", @@ -18,6 +19,7 @@ go_library( "//crypto/bls:go_default_library", "//crypto/hash:go_default_library", "//encoding/bytesutil:go_default_library", + "//proto/engine/v1:go_default_library", "//proto/prysm/v1alpha1:go_default_library", "//time:go_default_library", "@com_github_pkg_errors//:go_default_library", @@ -27,17 +29,20 @@ go_library( go_test( name = "go_default_test", srcs = [ + "generate_genesis_state_bellatrix_test.go", "generate_genesis_state_test.go", "generate_keys_test.go", ], data = [ "keygen_test_vector.yaml", ], + embed = [":go_default_library"], deps = [ - ":go_default_library", "//beacon-chain/core/transition:go_default_library", + "//beacon-chain/state/state-native:go_default_library", "//config/params:go_default_library", "//container/trie:go_default_library", + "//proto/engine/v1:go_default_library", "//proto/prysm/v1alpha1:go_default_library", "//testing/assert:go_default_library", "//testing/require:go_default_library", diff --git a/runtime/interop/generate_genesis_state_bellatrix.go b/runtime/interop/generate_genesis_state_bellatrix.go new file mode 100644 index 000000000..23a7fc65f --- /dev/null +++ b/runtime/interop/generate_genesis_state_bellatrix.go @@ -0,0 +1,62 @@ +// Package interop contains deterministic utilities for generating +// genesis states and keys. +package interop + +import ( + "context" + + "github.com/pkg/errors" + coreState "github.com/prysmaticlabs/prysm/v3/beacon-chain/core/transition" + statenative "github.com/prysmaticlabs/prysm/v3/beacon-chain/state/state-native" + "github.com/prysmaticlabs/prysm/v3/config/params" + "github.com/prysmaticlabs/prysm/v3/container/trie" + enginev1 "github.com/prysmaticlabs/prysm/v3/proto/engine/v1" + ethpb "github.com/prysmaticlabs/prysm/v3/proto/prysm/v1alpha1" + "github.com/prysmaticlabs/prysm/v3/time" +) + +// GenerateGenesisStateBellatrix deterministically given a genesis time and number of validators. +// If a genesis time of 0 is supplied it is set to the current time. +func GenerateGenesisStateBellatrix(ctx context.Context, genesisTime, numValidators uint64, ep *enginev1.ExecutionPayload, ed *ethpb.Eth1Data) (*ethpb.BeaconStateBellatrix, []*ethpb.Deposit, error) { + privKeys, pubKeys, err := DeterministicallyGenerateKeys(0 /*startIndex*/, numValidators) + if err != nil { + return nil, nil, errors.Wrapf(err, "could not deterministically generate keys for %d validators", numValidators) + } + depositDataItems, depositDataRoots, err := DepositDataFromKeys(privKeys, pubKeys) + if err != nil { + return nil, nil, errors.Wrap(err, "could not generate deposit data from keys") + } + return GenerateGenesisStateBellatrixFromDepositData(ctx, genesisTime, depositDataItems, depositDataRoots, ep, ed) +} + +// GenerateGenesisStateBellatrixFromDepositData creates a genesis state given a list of +// deposit data items and their corresponding roots. +func GenerateGenesisStateBellatrixFromDepositData( + ctx context.Context, genesisTime uint64, depositData []*ethpb.Deposit_Data, depositDataRoots [][]byte, ep *enginev1.ExecutionPayload, e1d *ethpb.Eth1Data, +) (*ethpb.BeaconStateBellatrix, []*ethpb.Deposit, error) { + t, err := trie.GenerateTrieFromItems(depositDataRoots, params.BeaconConfig().DepositContractTreeDepth) + if err != nil { + return nil, nil, errors.Wrap(err, "could not generate Merkle trie for deposit proofs") + } + deposits, err := GenerateDepositsFromData(depositData, t) + if err != nil { + return nil, nil, errors.Wrap(err, "could not generate deposits from the deposit data provided") + } + if genesisTime == 0 { + genesisTime = uint64(time.Now().Unix()) + } + beaconState, err := coreState.GenesisBeaconStateBellatrix(ctx, deposits, genesisTime, e1d, ep) + if err != nil { + return nil, nil, errors.Wrap(err, "could not generate genesis state") + } + bsi := beaconState.ToProtoUnsafe() + pbb, ok := bsi.(*ethpb.BeaconStateBellatrix) + if !ok { + return nil, nil, errors.New("unexpected BeaconState version") + } + pbState, err := statenative.ProtobufBeaconStateBellatrix(pbb) + if err != nil { + return nil, nil, err + } + return pbState, deposits, nil +} diff --git a/runtime/interop/generate_genesis_state_bellatrix_test.go b/runtime/interop/generate_genesis_state_bellatrix_test.go new file mode 100644 index 000000000..3aca9e47a --- /dev/null +++ b/runtime/interop/generate_genesis_state_bellatrix_test.go @@ -0,0 +1,50 @@ +package interop + +import ( + "context" + "testing" + + state_native "github.com/prysmaticlabs/prysm/v3/beacon-chain/state/state-native" + "github.com/prysmaticlabs/prysm/v3/config/params" + "github.com/prysmaticlabs/prysm/v3/container/trie" + enginev1 "github.com/prysmaticlabs/prysm/v3/proto/engine/v1" + ethpb "github.com/prysmaticlabs/prysm/v3/proto/prysm/v1alpha1" + "github.com/prysmaticlabs/prysm/v3/testing/require" +) + +func TestGenerateGenesisStateBellatrix(t *testing.T) { + ep := &enginev1.ExecutionPayload{ + ParentHash: make([]byte, 32), + FeeRecipient: make([]byte, 20), + StateRoot: make([]byte, 32), + ReceiptsRoot: make([]byte, 32), + LogsBloom: make([]byte, 256), + PrevRandao: make([]byte, 32), + BlockNumber: 0, + GasLimit: 0, + GasUsed: 0, + Timestamp: 0, + ExtraData: make([]byte, 32), + BaseFeePerGas: make([]byte, 32), + BlockHash: make([]byte, 32), + Transactions: make([][]byte, 0), + } + e1d := ðpb.Eth1Data{ + DepositRoot: make([]byte, 32), + DepositCount: 0, + BlockHash: make([]byte, 32), + } + g, _, err := GenerateGenesisStateBellatrix(context.Background(), 0, params.BeaconConfig().MinGenesisActiveValidatorCount, ep, e1d) + require.NoError(t, err) + + tr, err := trie.NewTrie(params.BeaconConfig().DepositContractTreeDepth) + require.NoError(t, err) + dr, err := tr.HashTreeRoot() + require.NoError(t, err) + g.Eth1Data.DepositRoot = dr[:] + g.Eth1Data.BlockHash = make([]byte, 32) + st, err := state_native.InitializeFromProtoUnsafeBellatrix(g) + require.NoError(t, err) + _, err = st.MarshalSSZ() + require.NoError(t, err) +} diff --git a/testing/endtoend/components/BUILD.bazel b/testing/endtoend/components/BUILD.bazel index 6e791b4a7..a46113e70 100644 --- a/testing/endtoend/components/BUILD.bazel +++ b/testing/endtoend/components/BUILD.bazel @@ -20,15 +20,23 @@ go_library( importpath = "github.com/prysmaticlabs/prysm/v3/testing/endtoend/components", visibility = ["//testing/endtoend:__subpackages__"], deps = [ + "//beacon-chain/core/blocks:go_default_library", + "//beacon-chain/state:go_default_library", + "//beacon-chain/state/state-native:go_default_library", "//cmd:go_default_library", "//cmd/beacon-chain/flags:go_default_library", + "//cmd/beacon-chain/sync/genesis:go_default_library", "//cmd/validator/flags:go_default_library", "//config/features:go_default_library", "//config/fieldparams:go_default_library", "//config/params:go_default_library", "//config/validator/service:go_default_library", + "//container/trie:go_default_library", "//crypto/bls:go_default_library", + "//encoding/bytesutil:go_default_library", "//io/file:go_default_library", + "//proto/engine/v1:go_default_library", + "//proto/prysm/v1alpha1:go_default_library", "//runtime/interop:go_default_library", "//testing/endtoend/helpers:go_default_library", "//testing/endtoend/params:go_default_library", diff --git a/testing/endtoend/components/beacon_node.go b/testing/endtoend/components/beacon_node.go index 88f09900f..960d3f92c 100644 --- a/testing/endtoend/components/beacon_node.go +++ b/testing/endtoend/components/beacon_node.go @@ -14,10 +14,21 @@ import ( "github.com/bazelbuild/rules_go/go/tools/bazel" "github.com/pkg/errors" + "github.com/prysmaticlabs/prysm/v3/beacon-chain/core/blocks" + "github.com/prysmaticlabs/prysm/v3/beacon-chain/state" + state_native "github.com/prysmaticlabs/prysm/v3/beacon-chain/state/state-native" cmdshared "github.com/prysmaticlabs/prysm/v3/cmd" "github.com/prysmaticlabs/prysm/v3/cmd/beacon-chain/flags" + "github.com/prysmaticlabs/prysm/v3/cmd/beacon-chain/sync/genesis" "github.com/prysmaticlabs/prysm/v3/config/features" + fieldparams "github.com/prysmaticlabs/prysm/v3/config/fieldparams" "github.com/prysmaticlabs/prysm/v3/config/params" + "github.com/prysmaticlabs/prysm/v3/container/trie" + "github.com/prysmaticlabs/prysm/v3/encoding/bytesutil" + "github.com/prysmaticlabs/prysm/v3/io/file" + enginev1 "github.com/prysmaticlabs/prysm/v3/proto/engine/v1" + ethpb "github.com/prysmaticlabs/prysm/v3/proto/prysm/v1alpha1" + "github.com/prysmaticlabs/prysm/v3/runtime/interop" "github.com/prysmaticlabs/prysm/v3/testing/endtoend/helpers" e2e "github.com/prysmaticlabs/prysm/v3/testing/endtoend/params" e2etypes "github.com/prysmaticlabs/prysm/v3/testing/endtoend/types" @@ -166,6 +177,108 @@ func NewBeaconNode(config *e2etypes.E2EConfig, index int, enr string) *BeaconNod } } +func (node *BeaconNode) generateGenesis(ctx context.Context) (state.BeaconState, error) { + if e2e.TestParams.Eth1GenesisBlock == nil { + return nil, errors.New("Cannot construct bellatrix block, e2e.TestParams.Eth1GenesisBlock == nil") + } + gb := e2e.TestParams.Eth1GenesisBlock + + // so the DepositRoot in the BeaconState should be set to the HTR of an empty deposit trie. + t, err := trie.NewTrie(params.BeaconConfig().DepositContractTreeDepth) + if err != nil { + return nil, err + } + dr, err := t.HashTreeRoot() + if err != nil { + return nil, err + } + e1d := ðpb.Eth1Data{ + DepositRoot: dr[:], + DepositCount: 0, + BlockHash: gb.Hash().Bytes(), + } + + payload := &enginev1.ExecutionPayload{ + ParentHash: gb.ParentHash().Bytes(), + FeeRecipient: gb.Coinbase().Bytes(), + StateRoot: gb.Root().Bytes(), + ReceiptsRoot: gb.ReceiptHash().Bytes(), + LogsBloom: gb.Bloom().Bytes(), + PrevRandao: params.BeaconConfig().ZeroHash[:], + BlockNumber: gb.NumberU64(), + GasLimit: gb.GasLimit(), + GasUsed: gb.GasUsed(), + Timestamp: gb.Time(), + ExtraData: gb.Extra()[:32], + BaseFeePerGas: bytesutil.PadTo(bytesutil.ReverseByteOrder(gb.BaseFee().Bytes()), fieldparams.RootLength), + BlockHash: gb.Hash().Bytes(), + Transactions: make([][]byte, 0), + } + genesis, _, err := interop.GenerateGenesisStateBellatrix(ctx, e2e.TestParams.CLGenesisTime, params.BeaconConfig().MinGenesisActiveValidatorCount, payload, e1d) + if err != nil { + return nil, err + } + lbhr, err := genesis.LatestBlockHeader.HashTreeRoot() + if err != nil { + return nil, err + } + si, err := state_native.InitializeFromProtoUnsafeBellatrix(genesis) + if err != nil { + return nil, err + } + genb, err := blocks.NewGenesisBlockForState(ctx, si) + if err != nil { + return nil, err + } + gbr, err := genb.Block().HashTreeRoot() + if err != nil { + return nil, err + } + log.WithField("el_block_time", gb.Time()). + WithField("cl_genesis_time", genesis.GenesisTime). + WithField("state_root", fmt.Sprintf("%#x", genb.Block().StateRoot())). + WithField("latest_block_header_root", fmt.Sprintf("%#x", lbhr)). + WithField("latest_block_header_state_root", fmt.Sprintf("%#x", genesis.LatestBlockHeader.StateRoot)). + WithField("latest_block_header_parent_root", fmt.Sprintf("%#x", genesis.LatestBlockHeader.ParentRoot)). + WithField("latest_block_header_body_root", fmt.Sprintf("%#x", genesis.LatestBlockHeader.BodyRoot)). + WithField("derived_block_root", fmt.Sprintf("%#x", gbr)). + WithField("el_block_root", fmt.Sprintf("%#x", genesis.Eth1Data.BlockHash)). + Info("genesis eth1 data") + return si, nil +} + +func (node *BeaconNode) saveGenesis(ctx context.Context) (string, error) { + // The deposit contract starts with an empty trie, we use the BeaconState to "pre-mine" the validator registry, + g, err := node.generateGenesis(ctx) + if err != nil { + return "", err + } + + root, err := g.HashTreeRoot(ctx) + if err != nil { + return "", err + } + lbhr, err := g.LatestBlockHeader().HashTreeRoot() + if err != nil { + return "", err + } + log.WithField("fork_version", g.Fork().CurrentVersion). + WithField("latest_block_header.root", fmt.Sprintf("%#x", lbhr)). + WithField("state_root", fmt.Sprintf("%#x", root)). + Infof("BeaconState info") + + genesisBytes, err := g.MarshalSSZ() + if err != nil { + return "", err + } + genesisDir := path.Join(e2e.TestParams.TestPath, fmt.Sprintf("genesis/%d", node.index)) + if err := file.MkdirAll(genesisDir); err != nil { + return "", err + } + genesisPath := path.Join(genesisDir, "genesis.ssz") + return genesisPath, file.WriteFile(genesisPath, genesisBytes) +} + // Start starts a fresh beacon node, connecting to all passed in beacon nodes. func (node *BeaconNode) Start(ctx context.Context) error { binaryPath, found := bazel.FindBinary("cmd/beacon-chain", "beacon-chain") @@ -191,10 +304,16 @@ func (node *BeaconNode) Start(ctx context.Context) error { jwtPath = path.Join(e2e.TestParams.TestPath, "eth1data/miner/") } jwtPath = path.Join(jwtPath, "geth/jwtsecret") + + genesisPath, err := node.saveGenesis(ctx) + if err != nil { + return err + } args := []string{ + fmt.Sprintf("--%s=%s", genesis.StatePath.Name, genesisPath), fmt.Sprintf("--%s=%s/eth2-beacon-node-%d", cmdshared.DataDirFlag.Name, e2e.TestParams.TestPath, index), fmt.Sprintf("--%s=%s", cmdshared.LogFileName.Name, stdOutFile.Name()), - fmt.Sprintf("--%s=%s", flags.DepositContractFlag.Name, e2e.TestParams.ContractAddress.Hex()), + fmt.Sprintf("--%s=%s", flags.DepositContractFlag.Name, params.BeaconConfig().DepositContractAddress), fmt.Sprintf("--%s=%d", flags.RPCPort.Name, e2e.TestParams.Ports.PrysmBeaconNodeRPCPort+index), fmt.Sprintf("--%s=http://127.0.0.1:%d", flags.ExecutionEngineEndpoint.Name, e2e.TestParams.Ports.Eth1ProxyPort+index), fmt.Sprintf("--%s=%s", flags.ExecutionJWTSecretFlag.Name, jwtPath), diff --git a/testing/endtoend/components/eth1/BUILD.bazel b/testing/endtoend/components/eth1/BUILD.bazel index 687513deb..d5994a296 100644 --- a/testing/endtoend/components/eth1/BUILD.bazel +++ b/testing/endtoend/components/eth1/BUILD.bazel @@ -15,9 +15,9 @@ go_library( importpath = "github.com/prysmaticlabs/prysm/v3/testing/endtoend/components/eth1", visibility = ["//testing/endtoend:__subpackages__"], deps = [ + "//beacon-chain/execution/testing:go_default_library", "//config/params:go_default_library", "//contracts/deposit:go_default_library", - "//contracts/deposit/mock:go_default_library", "//crypto/rand:go_default_library", "//encoding/bytesutil:go_default_library", "//io/file:go_default_library", diff --git a/testing/endtoend/components/eth1/depositor.go b/testing/endtoend/components/eth1/depositor.go index 088aa2014..7e2b4f1f6 100644 --- a/testing/endtoend/components/eth1/depositor.go +++ b/testing/endtoend/components/eth1/depositor.go @@ -10,6 +10,7 @@ import ( "github.com/ethereum/go-ethereum/accounts/abi/bind" "github.com/ethereum/go-ethereum/accounts/keystore" + "github.com/ethereum/go-ethereum/common" gethtypes "github.com/ethereum/go-ethereum/core/types" "github.com/ethereum/go-ethereum/ethclient" "github.com/pkg/errors" @@ -20,6 +21,7 @@ import ( e2e "github.com/prysmaticlabs/prysm/v3/testing/endtoend/params" "github.com/prysmaticlabs/prysm/v3/testing/endtoend/types" "github.com/prysmaticlabs/prysm/v3/testing/util" + log "github.com/sirupsen/logrus" ) var gweiPerEth = big.NewInt(int64(params.BeaconConfig().GweiPerEth)) @@ -143,6 +145,11 @@ type SentDeposit struct { // (using 2 transactions for partial deposits) and then uses WaitForBlocks (which spams the miner node with transactions // to and from its own address) to advance the chain until it has moved forward ETH1_FOLLOW_DISTANCE blocks. func (d *Depositor) SendAndMine(ctx context.Context, offset, nvals int, batch types.DepositBatch, partial bool) error { + balance, err := d.Client.BalanceAt(ctx, d.Key.Address, nil) + if err != nil { + return err + } + log.WithField("balance", balance.String()).WithField("account", d.Key.Address.Hex()).Info("SendAndMine balance check") // This is the "Send" part of the function. Compute deposits for `nvals` validators, // with half of those deposits being split over 2 transactions if the `partial` flag is true, // and throwing away any validators before `offset`. @@ -211,7 +218,8 @@ func (d *Depositor) txops(ctx context.Context) (*bind.TransactOpts, error) { // DepositContract is a special-purpose client for calling the deposit contract. func (d *Depositor) contractDepositor() (*contracts.DepositContract, error) { if d.cd == nil { - contract, err := contracts.NewDepositContract(e2e.TestParams.ContractAddress, d.Client) + addr := common.HexToAddress(params.BeaconConfig().DepositContractAddress) + contract, err := contracts.NewDepositContract(addr, d.Client) if err != nil { return nil, err } diff --git a/testing/endtoend/components/eth1/helpers.go b/testing/endtoend/components/eth1/helpers.go index 740283db1..82e7128b3 100644 --- a/testing/endtoend/components/eth1/helpers.go +++ b/testing/endtoend/components/eth1/helpers.go @@ -20,7 +20,6 @@ const KeystorePassword = "password" const minerPasswordFile = "password.txt" const minerFile = "UTC--2021-12-22T19-14-08.590377700Z--878705ba3f8bc32fcf7f4caa1a35e72af65cf766" -const timeGapPerTX = 100 * time.Millisecond const timeGapPerMiningTX = 250 * time.Millisecond var _ e2etypes.ComponentRunner = (*NodeSet)(nil) diff --git a/testing/endtoend/components/eth1/miner.go b/testing/endtoend/components/eth1/miner.go index dbab7a796..e5b7819b2 100644 --- a/testing/endtoend/components/eth1/miner.go +++ b/testing/endtoend/components/eth1/miner.go @@ -2,23 +2,24 @@ package eth1 import ( "context" + "encoding/json" "fmt" - "math/big" "os" "os/exec" "path" "strings" "syscall" - "time" "github.com/bazelbuild/rules_go/go/tools/bazel" "github.com/ethereum/go-ethereum/accounts/abi/bind" + "github.com/ethereum/go-ethereum/common" "github.com/ethereum/go-ethereum/ethclient" "github.com/ethereum/go-ethereum/rpc" "github.com/pkg/errors" + "github.com/prysmaticlabs/prysm/v3/beacon-chain/execution/testing" "github.com/prysmaticlabs/prysm/v3/config/params" - contracts "github.com/prysmaticlabs/prysm/v3/contracts/deposit/mock" - io "github.com/prysmaticlabs/prysm/v3/io/file" + contracts "github.com/prysmaticlabs/prysm/v3/contracts/deposit" + "github.com/prysmaticlabs/prysm/v3/io/file" "github.com/prysmaticlabs/prysm/v3/testing/endtoend/helpers" e2e "github.com/prysmaticlabs/prysm/v3/testing/endtoend/params" e2etypes "github.com/prysmaticlabs/prysm/v3/testing/endtoend/types" @@ -86,21 +87,24 @@ func (m *Miner) initAttempt(ctx context.Context, attempt int) (*os.File, error) return nil, errors.New("go-ethereum binary not found") } - staticGenesis, err := e2e.TestParams.Paths.Eth1Runfile("genesis.json") + gethJsonPath := path.Join(path.Dir(binaryPath), "genesis.json") + gen := testing.GethTestnetGenesis(e2e.TestParams.Eth1GenesisTime, params.BeaconConfig()) + log.Infof("eth1 miner genesis timestamp=%d", e2e.TestParams.Eth1GenesisTime) + b, err := json.Marshal(gen) if err != nil { return nil, err } - genesisPath := path.Join(path.Dir(binaryPath), "genesis.json") - if err := io.CopyFile(staticGenesis, genesisPath); err != nil { - return nil, errors.Wrapf(err, "error copying %s to %s", staticGenesis, genesisPath) + if err := file.WriteFile(gethJsonPath, b); err != nil { + return nil, err } - initCmd := exec.CommandContext( - ctx, - binaryPath, - "init", - fmt.Sprintf("--datadir=%s", m.DataDir()), - genesisPath) // #nosec G204 -- Safe + // write the same thing to the logs dir for inspection + gethJsonLogPath := e2e.TestParams.Logfile("genesis.json") + if err := file.WriteFile(gethJsonLogPath, b); err != nil { + return nil, err + } + + initCmd := exec.CommandContext(ctx, binaryPath, "init", fmt.Sprintf("--datadir=%s", m.DataDir()), gethJsonPath) // #nosec G204 -- Safe // redirect stderr to a log file initFile, err := helpers.DeleteAndCreatePath(e2e.TestParams.Logfile("eth1-init_miner.log")) @@ -151,10 +155,10 @@ func (m *Miner) initAttempt(ctx context.Context, attempt int) (*os.File, error) if err != nil { return nil, err } - if err = io.CopyFile(keystorePath, m.DataDir("keystore", minerFile)); err != nil { + if err = file.CopyFile(keystorePath, m.DataDir("keystore", minerFile)); err != nil { return nil, errors.Wrapf(err, "error copying %s to %s", keystorePath, m.DataDir("keystore", minerFile)) } - err = io.WriteFile(pwFile, []byte(KeystorePassword)) + err = file.WriteFile(pwFile, []byte(KeystorePassword)) if err != nil { return nil, err } @@ -170,14 +174,6 @@ func (m *Miner) initAttempt(ctx context.Context, attempt int) (*os.File, error) if err = runCmd.Start(); err != nil { return nil, fmt.Errorf("failed to start eth1 chain: %w", err) } - // check logs for common issues that prevent the EL miner from starting up. - if err = helpers.WaitForTextInFile(minerLog, "Commit new sealing work"); err != nil { - kerr := runCmd.Process.Kill() - if kerr != nil { - log.WithError(kerr).Error("error sending kill to failed miner command process") - } - return nil, fmt.Errorf("mining log not found, this means the eth1 chain had issues starting: %w", err) - } if err = helpers.WaitForTextInFile(minerLog, "Started P2P networking"); err != nil { kerr := runCmd.Process.Kill() if kerr != nil { @@ -220,54 +216,33 @@ func (m *Miner) Start(ctx context.Context) error { return fmt.Errorf("failed to connect to ipc: %w", err) } web3 := ethclient.NewClient(client) - keystorePath, err := e2e.TestParams.Paths.MinerKeyPath() + block, err := web3.BlockByNumber(ctx, nil) if err != nil { return err } - // this is the key for the miner account. miner account balance is pre-mined in genesis.json. - key, err := helpers.KeyFromPath(keystorePath, KeystorePassword) + log.Infof("genesis block timestamp=%d", block.Time()) + eth1BlockHash := block.Hash() + e2e.TestParams.Eth1GenesisBlock = block + log.Infof("miner says genesis block root=%#x", eth1BlockHash) + cAddr := common.HexToAddress(params.BeaconConfig().DepositContractAddress) + code, err := web3.CodeAt(ctx, cAddr, nil) if err != nil { return err } - // Waiting for the blocks to advance by eth1follow to prevent issues reading the chain. - // Note that WaitForBlocks spams transfer transactions (to and from the miner's address) in order to advance. - if err = WaitForBlocks(web3, key, params.BeaconConfig().Eth1FollowDistance); err != nil { - return fmt.Errorf("unable to advance chain: %w", err) - } - - // Time to deploy the contract using the miner's key. - txOpts, err := bind.NewKeyedTransactorWithChainID(key.PrivateKey, big.NewInt(NetworkId)) + log.Infof("contract code size = %d", len(code)) + depositContractCaller, err := contracts.NewDepositContractCaller(cAddr, web3) if err != nil { return err } - nonce, err := web3.PendingNonceAt(ctx, key.Address) + dCount, err := depositContractCaller.GetDepositCount(&bind.CallOpts{}) if err != nil { + log.Error("failed to call get_deposit_count method of deposit contract") return err } - txOpts.Nonce = big.NewInt(0).SetUint64(nonce) - txOpts.Context = ctx - contractAddr, tx, _, err := contracts.DeployDepositContract(txOpts, web3) - if err != nil { - return fmt.Errorf("failed to deploy deposit contract: %w", err) - } - e2e.TestParams.ContractAddress = contractAddr - - // Wait for contract to mine. - for pending := true; pending; _, pending, err = web3.TransactionByHash(ctx, tx.Hash()) { - if err != nil { - return err - } - time.Sleep(timeGapPerTX) - } - - // Advancing the blocks another eth1follow distance to prevent issues reading the chain. - if err = WaitForBlocks(web3, key, params.BeaconConfig().Eth1FollowDistance); err != nil { - return fmt.Errorf("unable to advance chain: %w", err) - } + log.Infof("deposit contract count=%d", dCount) // Mark node as ready. close(m.started) - return m.cmd.Wait() } diff --git a/testing/endtoend/components/eth1/node.go b/testing/endtoend/components/eth1/node.go index ae97015a7..22998ddbf 100644 --- a/testing/endtoend/components/eth1/node.go +++ b/testing/endtoend/components/eth1/node.go @@ -2,6 +2,7 @@ package eth1 import ( "context" + "encoding/json" "fmt" "os" "os/exec" @@ -10,13 +11,15 @@ import ( "strings" "syscall" - log "github.com/sirupsen/logrus" - "github.com/bazelbuild/rules_go/go/tools/bazel" "github.com/pkg/errors" + "github.com/prysmaticlabs/prysm/v3/beacon-chain/execution/testing" + "github.com/prysmaticlabs/prysm/v3/config/params" + "github.com/prysmaticlabs/prysm/v3/io/file" "github.com/prysmaticlabs/prysm/v3/testing/endtoend/helpers" e2e "github.com/prysmaticlabs/prysm/v3/testing/endtoend/params" e2etypes "github.com/prysmaticlabs/prysm/v3/testing/endtoend/types" + log "github.com/sirupsen/logrus" ) // Node represents an ETH1 node. @@ -53,12 +56,26 @@ func (node *Node) Start(ctx context.Context) error { } } - initCmd := exec.CommandContext( - ctx, - binaryPath, - "init", - fmt.Sprintf("--datadir=%s", eth1Path), - binaryPath[:strings.LastIndex(binaryPath, "/")]+"/genesis.json") // #nosec G204 -- Safe + if err := file.MkdirAll(eth1Path); err != nil { + return err + } + gethJsonPath := path.Join(eth1Path, "genesis.json") + + gen := testing.GethTestnetGenesis(e2e.TestParams.Eth1GenesisTime, params.BeaconConfig()) + b, err := json.Marshal(gen) + if err != nil { + return err + } + + if err := file.WriteFile(gethJsonPath, b); err != nil { + return err + } + copyPath := path.Join(e2e.TestParams.LogPath, "eth1-genesis.json") + if err := file.WriteFile(copyPath, b); err != nil { + return err + } + + initCmd := exec.CommandContext(ctx, binaryPath, "init", fmt.Sprintf("--datadir=%s", eth1Path), gethJsonPath) // #nosec G204 -- Safe initFile, err := helpers.DeleteAndCreateFile(e2e.TestParams.LogPath, "eth1-init_"+strconv.Itoa(node.index)+".log") if err != nil { return err diff --git a/testing/endtoend/components/eth1/transactions.go b/testing/endtoend/components/eth1/transactions.go index 99822aaca..bc593524f 100644 --- a/testing/endtoend/components/eth1/transactions.go +++ b/testing/endtoend/components/eth1/transactions.go @@ -70,7 +70,7 @@ func (t *TransactionGenerator) Start(ctx context.Context) error { } f := filler.NewFiller(rnd) // Broadcast Transactions every 3 blocks - txPeriod := time.Duration(params.BeaconConfig().SecondsPerSlot) * time.Second + txPeriod := 3 * time.Duration(params.BeaconConfig().SecondsPerSlot) * time.Second ticker := time.NewTicker(txPeriod) gasPrice := big.NewInt(1e11) for { @@ -78,7 +78,7 @@ func (t *TransactionGenerator) Start(ctx context.Context) error { case <-ctx.Done(): return nil case <-ticker.C: - err := SendTransaction(client, mineKey.PrivateKey, f, gasPrice, mineKey.Address.String(), 200, false) + err := SendTransaction(client, mineKey.PrivateKey, f, gasPrice, mineKey.Address.String(), 100, false) if err != nil { return err } diff --git a/testing/endtoend/components/lighthouse_beacon.go b/testing/endtoend/components/lighthouse_beacon.go index f5296eb7b..df317c903 100644 --- a/testing/endtoend/components/lighthouse_beacon.go +++ b/testing/endtoend/components/lighthouse_beacon.go @@ -262,7 +262,7 @@ func (node *LighthouseBeaconNode) createTestnetDir(index int) (string, error) { configPath := filepath.Join(testNetDir, "config.yaml") rawYaml := params.E2EMainnetConfigYaml() // Add in deposit contract in yaml - depContractStr := fmt.Sprintf("\nDEPOSIT_CONTRACT_ADDRESS: %#x", e2e.TestParams.ContractAddress) + depContractStr := fmt.Sprintf("\nDEPOSIT_CONTRACT_ADDRESS: %s", params.BeaconConfig().DepositContractAddress) rawYaml = append(rawYaml, []byte(depContractStr)...) if err := file.MkdirAll(testNetDir); err != nil { diff --git a/testing/endtoend/components/web3remotesigner.go b/testing/endtoend/components/web3remotesigner.go index 65c0e7c07..448339c6f 100644 --- a/testing/endtoend/components/web3remotesigner.go +++ b/testing/endtoend/components/web3remotesigner.go @@ -261,7 +261,7 @@ func (w *Web3RemoteSigner) createTestnetDir() (string, error) { configPath := filepath.Join(testNetDir, "config.yaml") rawYaml := params.E2ETestConfigYaml() // Add in deposit contract in yaml - depContractStr := fmt.Sprintf("\nDEPOSIT_CONTRACT_ADDRESS: %#x", e2e.TestParams.ContractAddress) + depContractStr := fmt.Sprintf("\nDEPOSIT_CONTRACT_ADDRESS: %s", params.BeaconConfig().DepositContractAddress) rawYaml = append(rawYaml, []byte(depContractStr)...) if err := file.MkdirAll(testNetDir); err != nil { diff --git a/testing/endtoend/endtoend_test.go b/testing/endtoend/endtoend_test.go index 046dcaae1..ecfd8b688 100644 --- a/testing/endtoend/endtoend_test.go +++ b/testing/endtoend/endtoend_test.go @@ -84,8 +84,6 @@ func (r *testRunner) runBase(runEvents []runEvent) { if err := helpers.ComponentsStarted(r.comHandler.ctx, []e2etypes.ComponentRunner{miner}); err != nil { return errors.Wrap(err, "eth1Miner component never started - cannot send deposits") } - // refactored send and mine goes here - minGenesisActiveCount := int(params.BeaconConfig().MinGenesisActiveValidatorCount) keyPath, err := e2e.TestParams.Paths.MinerKeyPath() if err != nil { return errors.Wrap(err, "error getting miner key file from bazel static files") @@ -99,9 +97,6 @@ func (r *testRunner) runBase(runEvents []runEvent) { return errors.Wrap(err, "failed to initialize a client to connect to the miner EL node") } r.depositor = ð1.Depositor{Key: key, Client: client, NetworkId: big.NewInt(eth1.NetworkId)} - if err := r.depositor.SendAndMine(r.comHandler.ctx, 0, minGenesisActiveCount, e2etypes.GenesisDepositBatch, true); err != nil { - return errors.Wrap(err, "failed to send and mine deposits") - } if err := r.depositor.Start(r.comHandler.ctx); err != nil { return errors.Wrap(err, "depositor.Start failed") } diff --git a/testing/endtoend/evaluators/BUILD.bazel b/testing/endtoend/evaluators/BUILD.bazel index baa92d4a0..ace2076d8 100644 --- a/testing/endtoend/evaluators/BUILD.bazel +++ b/testing/endtoend/evaluators/BUILD.bazel @@ -40,6 +40,7 @@ go_library( "//proto/eth/v2:go_default_library", "//proto/prysm/v1alpha1:go_default_library", "//runtime/interop:go_default_library", + "//runtime/version:go_default_library", "//testing/endtoend/components:go_default_library", "//testing/endtoend/helpers:go_default_library", "//testing/endtoend/params:go_default_library", diff --git a/testing/endtoend/evaluators/fork.go b/testing/endtoend/evaluators/fork.go index 65b8fc937..8df1f5bf0 100644 --- a/testing/endtoend/evaluators/fork.go +++ b/testing/endtoend/evaluators/fork.go @@ -6,7 +6,9 @@ import ( "github.com/pkg/errors" "github.com/prysmaticlabs/prysm/v3/consensus-types/blocks" + ptypes "github.com/prysmaticlabs/prysm/v3/consensus-types/primitives" ethpb "github.com/prysmaticlabs/prysm/v3/proto/prysm/v1alpha1" + "github.com/prysmaticlabs/prysm/v3/runtime/version" "github.com/prysmaticlabs/prysm/v3/testing/endtoend/helpers" "github.com/prysmaticlabs/prysm/v3/testing/endtoend/policies" "github.com/prysmaticlabs/prysm/v3/testing/endtoend/types" @@ -15,11 +17,19 @@ import ( ) var streamDeadline = 1 * time.Minute +var startingFork = version.Bellatrix // AltairForkTransition ensures that the Altair hard fork has occurred successfully. var AltairForkTransition = types.Evaluator{ - Name: "altair_fork_transition_%d", - Policy: policies.OnEpoch(helpers.AltairE2EForkEpoch), + Name: "altair_fork_transition_%d", + Policy: func(e ptypes.Epoch) bool { + altair := policies.OnEpoch(helpers.AltairE2EForkEpoch) + // TODO (11750): modify policies to take an end to end config + if startingFork == version.Phase0 { + return altair(e) + } + return false + }, Evaluation: altairForkOccurs, } diff --git a/testing/endtoend/evaluators/operations.go b/testing/endtoend/evaluators/operations.go index dab561b3f..7dc7ea6f1 100644 --- a/testing/endtoend/evaluators/operations.go +++ b/testing/endtoend/evaluators/operations.go @@ -34,7 +34,7 @@ var churnLimit = 4 var depositValCount = e2e.DepositCount // Deposits should be processed in twice the length of the epochs per eth1 voting period. -var depositsInBlockStart = types.Epoch(math.Floor(float64(params.E2ETestConfig().EpochsPerEth1VotingPeriod) * 2)) +var depositsInBlockStart = params.E2ETestConfig().EpochsPerEth1VotingPeriod * 2 // deposits included + finalization + MaxSeedLookahead for activation. var depositActivationStartEpoch = depositsInBlockStart + 2 + params.E2ETestConfig().MaxSeedLookahead @@ -120,15 +120,7 @@ func processesDepositsInBlocks(ec e2etypes.EvaluationContext, conns ...*grpc.Cli return errors.Wrap(err, "failed to convert api response type to SignedBeaconBlock interface") } b := sb.Block() - slot := b.Slot() - eth1Data := b.Body().Eth1Data() deposits := b.Body().Deposits() - fmt.Printf( - "Slot: %d with %d deposits, Eth1 block %#x with %d deposits\n", - slot, - len(deposits), - eth1Data.BlockHash, eth1Data.DepositCount, - ) for _, d := range deposits { k := bytesutil.ToBytes48(d.Data.PublicKey) v := observed[k] @@ -155,7 +147,12 @@ func verifyGraffitiInBlocks(_ e2etypes.EvaluationContext, conns ...*grpc.ClientC if err != nil { return errors.Wrap(err, "failed to get chain head") } - req := ðpb.ListBlocksRequest{QueryFilter: ðpb.ListBlocksRequest_Epoch{Epoch: chainHead.HeadEpoch.Sub(1)}} + begin := chainHead.HeadEpoch + // Prevent underflow when this runs at epoch 0. + if begin > 0 { + begin = begin.Sub(1) + } + req := ðpb.ListBlocksRequest{QueryFilter: ðpb.ListBlocksRequest_Epoch{Epoch: begin}} blks, err := client.ListBeaconBlocks(context.Background(), req) if err != nil { return errors.Wrap(err, "failed to get blocks from beacon-chain") @@ -393,12 +390,18 @@ func validatorsVoteWithTheMajority(_ e2etypes.EvaluationContext, conns ...*grpc. return errors.Wrap(err, "failed to get chain head") } - req := ðpb.ListBlocksRequest{QueryFilter: ðpb.ListBlocksRequest_Epoch{Epoch: chainHead.HeadEpoch.Sub(1)}} + begin := chainHead.HeadEpoch + // Prevent underflow when this runs at epoch 0. + if begin > 0 { + begin = begin.Sub(1) + } + req := ðpb.ListBlocksRequest{QueryFilter: ðpb.ListBlocksRequest_Epoch{Epoch: begin}} blks, err := client.ListBeaconBlocks(context.Background(), req) if err != nil { return errors.Wrap(err, "failed to get blocks from beacon-chain") } + slotsPerVotingPeriod := params.E2ETestConfig().SlotsPerEpoch.Mul(uint64(params.E2ETestConfig().EpochsPerEth1VotingPeriod)) for _, blk := range blks.BlockContainers { var slot types.Slot var vote []byte @@ -422,7 +425,6 @@ func validatorsVoteWithTheMajority(_ e2etypes.EvaluationContext, conns ...*grpc. default: return errors.New("block neither phase0,altair or bellatrix") } - slotsPerVotingPeriod := params.E2ETestConfig().SlotsPerEpoch.Mul(uint64(params.E2ETestConfig().EpochsPerEth1VotingPeriod)) // We treat epoch 1 differently from other epoch for two reasons: // - this evaluator is not executed for epoch 0 so we have to calculate the first slot differently diff --git a/testing/endtoend/params/BUILD.bazel b/testing/endtoend/params/BUILD.bazel index 656b05398..d5187d32a 100644 --- a/testing/endtoend/params/BUILD.bazel +++ b/testing/endtoend/params/BUILD.bazel @@ -8,10 +8,10 @@ go_library( "params.go", ], importpath = "github.com/prysmaticlabs/prysm/v3/testing/endtoend/params", - visibility = ["//testing/endtoend:__subpackages__"], + visibility = ["//visibility:public"], deps = [ "//io/file:go_default_library", - "@com_github_ethereum_go_ethereum//common:go_default_library", + "@com_github_ethereum_go_ethereum//core/types:go_default_library", "@io_bazel_rules_go//go/tools/bazel:go_default_library", ], ) diff --git a/testing/endtoend/params/params.go b/testing/endtoend/params/params.go index e487a7f26..2b2aa2a74 100644 --- a/testing/endtoend/params/params.go +++ b/testing/endtoend/params/params.go @@ -14,8 +14,9 @@ import ( "testing" "time" + "github.com/ethereum/go-ethereum/core/types" + "github.com/bazelbuild/rules_go/go/tools/bazel" - "github.com/ethereum/go-ethereum/common" "github.com/prysmaticlabs/prysm/v3/io/file" ) @@ -26,9 +27,12 @@ type params struct { TestShardIndex int BeaconNodeCount int LighthouseBeaconNodeCount int - ContractAddress common.Address Ports *ports Paths *paths + Eth1GenesisBlock *types.Block + StartTime time.Time + CLGenesisTime uint64 + Eth1GenesisTime uint64 } type ports struct { @@ -149,6 +153,8 @@ const ( ValidatorMetricsPort = ValidatorGatewayPort + portSpan JaegerTracingPort = 9150 + + StartupBufferSecs = 5 ) func logDir() string { @@ -198,12 +204,15 @@ func Init(t *testing.T, beaconNodeCount int) error { return err } + genTime := uint64(time.Now().Unix()) + StartupBufferSecs TestParams = ¶ms{ TestPath: filepath.Join(testPath, fmt.Sprintf("shard-%d", testShardIndex)), LogPath: logPath, TestShardIndex: testShardIndex, BeaconNodeCount: beaconNodeCount, Ports: testPorts, + CLGenesisTime: genTime, + Eth1GenesisTime: genTime, } return nil } @@ -247,6 +256,7 @@ func InitMultiClient(t *testing.T, beaconNodeCount int, lighthouseNodeCount int) return err } + genTime := uint64(time.Now().Unix()) + StartupBufferSecs TestParams = ¶ms{ TestPath: filepath.Join(testPath, fmt.Sprintf("shard-%d", testShardIndex)), LogPath: logPath, @@ -254,6 +264,8 @@ func InitMultiClient(t *testing.T, beaconNodeCount int, lighthouseNodeCount int) BeaconNodeCount: beaconNodeCount, LighthouseBeaconNodeCount: lighthouseNodeCount, Ports: testPorts, + CLGenesisTime: genTime, + Eth1GenesisTime: genTime, } return nil } diff --git a/testing/endtoend/static-files/eth1/BUILD.bazel b/testing/endtoend/static-files/eth1/BUILD.bazel index 68a4d35fd..9ee952809 100644 --- a/testing/endtoend/static-files/eth1/BUILD.bazel +++ b/testing/endtoend/static-files/eth1/BUILD.bazel @@ -2,7 +2,6 @@ filegroup( name = "eth1data", srcs = [ "UTC--2021-12-22T19-14-08.590377700Z--878705ba3f8bc32fcf7f4caa1a35e72af65cf766", - "genesis.json", ], visibility = ["//testing/endtoend:__subpackages__"], ) diff --git a/testing/endtoend/static-files/eth1/genesis.json b/testing/endtoend/static-files/eth1/genesis.json deleted file mode 100644 index bb4a020b9..000000000 --- a/testing/endtoend/static-files/eth1/genesis.json +++ /dev/null @@ -1,32 +0,0 @@ -{ - "config": { - "chainId": 1337, - "homesteadBlock": 0, - "eip150Block": 0, - "eip155Block": 0, - "eip158Block": 0, - "byzantiumBlock": 0, - "constantinopleBlock": 0, - "petersburgBlock": 0, - "istanbulBlock": 0, - "berlinBlock": 0, - "londonBlock": 0, - "mergeForkBlock": 308, - "terminalTotalDifficulty": 616, - "clique": { - "period": 2, - "epoch": 30000 - } - }, - "alloc": { - "0x878705ba3f8bc32fcf7f4caa1a35e72af65cf766": {"balance": "100000000000000000000000000000"} - }, - "coinbase" : "0x0000000000000000000000000000000000000000", - "difficulty": "1", - "extradata": "0x0000000000000000000000000000000000000000000000000000000000000000878705ba3f8bc32fcf7f4caa1a35e72af65cf7660000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", - "gasLimit" : "0xffffff", - "nonce" : "0x0000000000000042", - "mixhash" : "0x0000000000000000000000000000000000000000000000000000000000000000", - "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000", - "timestamp" : "0x00" -} \ No newline at end of file diff --git a/testing/util/bellatrix_state.go b/testing/util/bellatrix_state.go index dd5a35f6f..f7cb9bb69 100644 --- a/testing/util/bellatrix_state.go +++ b/testing/util/bellatrix_state.go @@ -134,6 +134,12 @@ func buildGenesisBeaconStateBellatrix(genesisTime uint64, preState state.BeaconS if err != nil { return nil, err } + scoresMissing := len(preState.Validators()) - len(scores) + if scoresMissing > 0 { + for i := 0; i < scoresMissing; i++ { + scores = append(scores, 0) + } + } st := ðpb.BeaconStateBellatrix{ // Misc fields. Slot: 0, @@ -240,5 +246,16 @@ func buildGenesisBeaconStateBellatrix(genesisTime uint64, preState state.BeaconS TransactionsRoot: make([]byte, 32), } - return state_native.InitializeFromProtoBellatrix(st) + bs, err := state_native.InitializeFromProtoBellatrix(st) + if err != nil { + return nil, err + } + is, err := bs.InactivityScores() + if err != nil { + return nil, err + } + if bs.NumValidators() != len(is) { + return nil, errors.New("inactivity score mismatch with num vals") + } + return bs, nil }