more consensus-specs v1.3.0 bumps (#4898)
Updates more consensus-specs references to v1.3.0. This PR only includes updates for sections otherwise unmodified.
This commit is contained in:
Etan Kissling
GitHub
parent
e408c7573d
commit
508819633a
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@ -564,7 +564,7 @@ proc getAttestationsForBlock*(pool: var AttestationPool,
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cache: var StateCache): seq[Attestation] =
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## Retrieve attestations that may be added to a new block at the slot of the
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## given state
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## https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/validator.md#attestations
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## https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/validator.md#attestations
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let newBlockSlot = state.data.slot.uint64
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if newBlockSlot < MIN_ATTESTATION_INCLUSION_DELAY:
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@ -748,7 +748,7 @@ func getAggregatedAttestation*(pool: var AttestationPool,
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index: CommitteeIndex): Opt[Attestation] =
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## Select the attestation that has the most votes going for it in the given
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## slot/index
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## https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/validator.md#construct-aggregate
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## https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/validator.md#construct-aggregate
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let candidateIdx = pool.candidateIdx(slot)
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if candidateIdx.isNone:
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return Opt.none(Attestation)
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@ -778,7 +778,7 @@ proc getBeaconHead*(
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finalizedExecutionPayloadHash =
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pool.dag.loadExecutionBlockHash(pool.dag.finalizedHead.blck)
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/fork_choice/safe-block.md#get_safe_execution_payload_hash
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/fork_choice/safe-block.md#get_safe_execution_payload_hash
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safeBlockRoot = pool.forkChoice.get_safe_beacon_block_root()
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safeBlock = pool.dag.getBlockRef(safeBlockRoot)
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safeExecutionPayloadHash =
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@ -128,7 +128,7 @@ func link*(parent, child: BlockRef) =
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func get_ancestor*(blck: BlockRef, slot: Slot,
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maxDepth = 100'i64 * 365 * 24 * 60 * 60 div SECONDS_PER_SLOT.int):
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BlockRef =
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## https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/fork-choice.md#get_ancestor
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## https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/fork-choice.md#get_ancestor
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## Return the most recent block as of the time at `slot` that not more recent
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## than `blck` itself
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if isNil(blck): return nil
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@ -235,7 +235,7 @@ type
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## committee messages will be rejected
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optimisticRoots*: HashSet[Eth2Digest]
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## https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/sync/optimistic.md#helpers
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## https://github.com/ethereum/consensus-specs/blob/v1.3.0/sync/optimistic.md#helpers
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EpochKey* = object
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## The epoch key fully determines the shuffling for proposers and
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@ -1075,7 +1075,7 @@ proc init*(T: type ChainDAGRef, cfg: RuntimeConfig, db: BeaconChainDB,
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# should have `previous_version` set to `current_version` while
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# this doesn't happen to be the case in network that go through
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# regular hard-fork upgrades. See for example:
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# https://github.com/ethereum/consensus-specs/blob/dev/specs/bellatrix/beacon-chain.md#testing
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/bellatrix/beacon-chain.md#testing
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if stateFork.current_version != configFork.current_version:
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error "State from database does not match network, check --network parameter",
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tail = dag.tail, headRef, stateFork, configFork
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@ -1680,7 +1680,7 @@ proc pruneBlocksDAG(dag: ChainDAGRef) =
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prunedHeads = hlen - dag.heads.len,
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dagPruneDur = Moment.now() - startTick
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/sync/optimistic.md#helpers
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/sync/optimistic.md#helpers
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template is_optimistic*(dag: ChainDAGRef, root: Eth2Digest): bool =
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root in dag.optimisticRoots
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@ -25,7 +25,7 @@ logScope: topics = "spec_cache"
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func count_active_validators*(shufflingRef: ShufflingRef): uint64 =
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shufflingRef.shuffled_active_validator_indices.lenu64
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#get_committee_count_per_slot
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#get_committee_count_per_slot
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func get_committee_count_per_slot*(shufflingRef: ShufflingRef): uint64 =
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get_committee_count_per_slot(count_active_validators(shufflingRef))
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@ -38,7 +38,7 @@ func get_committee_index*(shufflingRef: ShufflingRef, index: uint64):
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Result[CommitteeIndex, cstring] =
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check_attestation_index(index, get_committee_count_per_slot(shufflingRef))
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/beacon-chain.md#get_beacon_committee
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#get_beacon_committee
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iterator get_beacon_committee*(
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shufflingRef: ShufflingRef, slot: Slot, committee_index: CommitteeIndex):
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(int, ValidatorIndex) =
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@ -51,7 +51,7 @@ iterator get_beacon_committee*(
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committees_per_slot * SLOTS_PER_EPOCH
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): yield (index_in_committee, idx)
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#get_beacon_committee
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#get_beacon_committee
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func get_beacon_committee*(
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shufflingRef: ShufflingRef, slot: Slot, committee_index: CommitteeIndex):
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seq[ValidatorIndex] =
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@ -64,7 +64,7 @@ func get_beacon_committee*(
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committees_per_slot * SLOTS_PER_EPOCH
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)
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/beacon-chain.md#get_beacon_committee
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#get_beacon_committee
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func get_beacon_committee_len*(
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shufflingRef: ShufflingRef, slot: Slot, committee_index: CommitteeIndex): uint64 =
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## Return the number of members in the beacon committee at ``slot`` for ``index``.
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@ -76,7 +76,7 @@ func get_beacon_committee_len*(
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committees_per_slot * SLOTS_PER_EPOCH
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)
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#get_attesting_indices
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#get_attesting_indices
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iterator get_attesting_indices*(shufflingRef: ShufflingRef,
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slot: Slot,
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committee_index: CommitteeIndex,
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@ -155,7 +155,7 @@ func get_attesting_indices_one*(shufflingRef: ShufflingRef,
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res = some(validator_index)
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res
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/beacon-chain.md#get_attesting_indices
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#get_attesting_indices
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func get_attesting_indices*(shufflingRef: ShufflingRef,
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slot: Slot,
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committee_index: CommitteeIndex,
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@ -181,7 +181,7 @@ func makeAttestationData*(
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doAssert current_epoch == epochRef.epoch
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/validator.md#attestation-data
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/validator.md#attestation-data
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AttestationData(
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slot: slot,
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index: committee_index.asUInt64,
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@ -191,7 +191,7 @@ func makeAttestationData*(
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epoch: current_epoch,
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root: epoch_boundary_block.blck.root))
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/validator.md#validator-assignments
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/validator.md#validator-assignments
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iterator get_committee_assignments*(
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shufflingRef: ShufflingRef, validator_indices: HashSet[ValidatorIndex]):
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tuple[committee_index: CommitteeIndex,
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@ -392,11 +392,11 @@ template toGaugeValue(x: Quantity): int64 =
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# doAssert SECONDS_PER_ETH1_BLOCK * cfg.ETH1_FOLLOW_DISTANCE < GENESIS_DELAY,
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# "Invalid configuration: GENESIS_DELAY is set too low"
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.2/specs/phase0/validator.md#get_eth1_data
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/validator.md#get_eth1_data
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func compute_time_at_slot(genesis_time: uint64, slot: Slot): uint64 =
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genesis_time + slot * SECONDS_PER_SLOT
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/validator.md#get_eth1_data
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/validator.md#get_eth1_data
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func voting_period_start_time(state: ForkedHashedBeaconState): uint64 =
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let eth1_voting_period_start_slot =
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getStateField(state, slot) - getStateField(state, slot) mod
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@ -404,7 +404,7 @@ func voting_period_start_time(state: ForkedHashedBeaconState): uint64 =
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compute_time_at_slot(
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getStateField(state, genesis_time), eth1_voting_period_start_slot)
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.2/specs/phase0/validator.md#get_eth1_data
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/validator.md#get_eth1_data
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func is_candidate_block(cfg: RuntimeConfig,
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blk: Eth1Block,
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period_start: uint64): bool =
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@ -1214,7 +1214,7 @@ proc forkchoiceUpdated*(m: ELManager,
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# block hash provided by this event is stubbed with
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# `0x0000000000000000000000000000000000000000000000000000000000000000`."
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# and
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# https://github.com/ethereum/consensus-specs/blob/v1.2.0-rc.3/specs/bellatrix/validator.md#executionpayload
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/bellatrix/validator.md#executionpayload
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# notes "`finalized_block_hash` is the hash of the latest finalized execution
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# payload (`Hash32()` if none yet finalized)"
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@ -1641,7 +1641,7 @@ template trackFinalizedState*(m: ELManager,
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finalizedStateDepositIndex: uint64): bool =
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trackFinalizedState(m.eth1Chain, finalizedEth1Data, finalizedStateDepositIndex)
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.2/specs/phase0/validator.md#get_eth1_data
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/validator.md#get_eth1_data
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proc getBlockProposalData*(chain: var Eth1Chain,
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state: ForkedHashedBeaconState,
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finalizedEth1Data: Eth1Data,
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@ -2512,7 +2512,7 @@ proc updateStabilitySubnetMetadata*(node: Eth2Node, attnets: AttnetBits) =
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node.metadata.seq_number += 1
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node.metadata.attnets = attnets
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/validator.md#phase-0-attestation-subnet-stability
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/validator.md#phase-0-attestation-subnet-stability
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/p2p-interface.md#attestation-subnet-bitfield
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let res = node.discovery.updateRecord({
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enrAttestationSubnetsField: SSZ.encode(node.metadata.attnets)
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@ -768,7 +768,7 @@ func forkDigests(node: BeaconNode): auto =
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node.dag.forkDigests.deneb]
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forkDigestsArray
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/validator.md#phase-0-attestation-subnet-stability
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/validator.md#phase-0-attestation-subnet-stability
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proc updateAttestationSubnetHandlers(node: BeaconNode, slot: Slot) =
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if node.gossipState.card == 0:
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# When disconnected, updateGossipState is responsible for all things
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@ -120,7 +120,7 @@ proc installConfigApiHandlers*(router: var RestRouter, node: BeaconNode) =
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MAX_EXTRA_DATA_BYTES:
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Base10.toString(uint64(MAX_EXTRA_DATA_BYTES)),
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# https://github.com/ethereum/consensus-specs/blob/v1.2.0-rc.1/configs/mainnet.yaml
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/configs/mainnet.yaml
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PRESET_BASE:
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cfg.PRESET_BASE,
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CONFIG_NAME:
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@ -184,7 +184,7 @@ proc installConfigApiHandlers*(router: var RestRouter, node: BeaconNode) =
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DEPOSIT_CONTRACT_ADDRESS:
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$cfg.DEPOSIT_CONTRACT_ADDRESS,
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/beacon-chain.md#constants
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#constants
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# GENESIS_SLOT
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# GENESIS_EPOCH
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# FAR_FUTURE_EPOCH
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@ -211,7 +211,7 @@ proc installConfigApiHandlers*(router: var RestRouter, node: BeaconNode) =
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DOMAIN_AGGREGATE_AND_PROOF:
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to0xHex(DOMAIN_AGGREGATE_AND_PROOF.data),
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/altair/beacon-chain.md#constants
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/altair/beacon-chain.md#constants
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TIMELY_SOURCE_FLAG_INDEX:
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to0xHex([byte(TIMELY_SOURCE_FLAG_INDEX)]),
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TIMELY_TARGET_FLAG_INDEX:
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@ -238,7 +238,7 @@ proc installConfigApiHandlers*(router: var RestRouter, node: BeaconNode) =
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to0xHex(DOMAIN_CONTRIBUTION_AND_PROOF.data),
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# PARTICIPATION_FLAG_WEIGHTS
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/validator.md#constants
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/validator.md#constants
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TARGET_AGGREGATORS_PER_COMMITTEE:
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Base10.toString(TARGET_AGGREGATORS_PER_COMMITTEE),
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RANDOM_SUBNETS_PER_VALIDATOR:
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@ -134,10 +134,10 @@ template `+`*(a: TimeDiff, b: Duration): TimeDiff =
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const
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# Offsets from the start of the slot to when the corresponding message should
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# be sent
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/validator.md#attesting
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/validator.md#attesting
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attestationSlotOffset* = TimeDiff(nanoseconds:
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NANOSECONDS_PER_SLOT.int64 div INTERVALS_PER_SLOT)
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/validator.md#broadcast-aggregate
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/validator.md#broadcast-aggregate
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aggregateSlotOffset* = TimeDiff(nanoseconds:
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NANOSECONDS_PER_SLOT.int64 * 2 div INTERVALS_PER_SLOT)
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/altair/validator.md#prepare-sync-committee-message
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@ -183,13 +183,13 @@ func slotOrZero*(time: BeaconTime): Slot =
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if exSlot.afterGenesis: exSlot.slot
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else: Slot(0)
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/beacon-chain.md#compute_epoch_at_slot
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#compute_epoch_at_slot
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func epoch*(slot: Slot): Epoch = # aka compute_epoch_at_slot
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## Return the epoch number at ``slot``.
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if slot == FAR_FUTURE_SLOT: FAR_FUTURE_EPOCH
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else: Epoch(slot div SLOTS_PER_EPOCH)
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.1/specs/phase0/fork-choice.md#compute_slots_since_epoch_start
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/fork-choice.md#compute_slots_since_epoch_start
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func since_epoch_start*(slot: Slot): uint64 = # aka compute_slots_since_epoch_start
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## How many slots since the beginning of the epoch (`[0..SLOTS_PER_EPOCH-1]`)
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(slot mod SLOTS_PER_EPOCH)
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@ -197,14 +197,14 @@ func since_epoch_start*(slot: Slot): uint64 = # aka compute_slots_since_epoch_st
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template is_epoch*(slot: Slot): bool =
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slot.since_epoch_start == 0
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#compute_start_slot_at_epoch
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# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#compute_start_slot_at_epoch
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func start_slot*(epoch: Epoch): Slot = # aka compute_start_slot_at_epoch
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## Return the start slot of ``epoch``.
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const maxEpoch = Epoch(FAR_FUTURE_SLOT div SLOTS_PER_EPOCH)
|
||||
if epoch >= maxEpoch: FAR_FUTURE_SLOT
|
||||
else: Slot(epoch * SLOTS_PER_EPOCH)
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#get_previous_epoch
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#get_previous_epoch
|
||||
func get_previous_epoch*(current_epoch: Epoch): Epoch =
|
||||
## Return the previous epoch (unless the current epoch is ``GENESIS_EPOCH``).
|
||||
if current_epoch == GENESIS_EPOCH:
|
||||
|
|
|
|||
|
|
@ -22,7 +22,7 @@ from ./datatypes/capella import BeaconState, ExecutionPayloadHeader, Withdrawal
|
|||
|
||||
export extras, forks, validator, chronicles
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#increase_balance
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#increase_balance
|
||||
func increase_balance*(balance: var Gwei, delta: Gwei) =
|
||||
balance += delta
|
||||
|
||||
|
|
@ -32,7 +32,7 @@ func increase_balance*(
|
|||
if delta != 0: # avoid dirtying the balance cache if not needed
|
||||
increase_balance(state.balances.mitem(index), delta)
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/beacon-chain.md#decrease_balance
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#decrease_balance
|
||||
func decrease_balance*(balance: var Gwei, delta: Gwei) =
|
||||
balance =
|
||||
if delta > balance:
|
||||
|
|
@ -47,8 +47,8 @@ func decrease_balance*(
|
|||
if delta != 0: # avoid dirtying the balance cache if not needed
|
||||
decrease_balance(state.balances.mitem(index), delta)
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/beacon-chain.md#deposits
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/altair/beacon-chain.md#modified-process_deposit
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#deposits
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/altair/beacon-chain.md#modified-apply_deposit
|
||||
func get_validator_from_deposit*(deposit: DepositData):
|
||||
Validator =
|
||||
let
|
||||
|
|
@ -66,13 +66,13 @@ func get_validator_from_deposit*(deposit: DepositData):
|
|||
effective_balance: effective_balance
|
||||
)
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#compute_activation_exit_epoch
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#compute_activation_exit_epoch
|
||||
func compute_activation_exit_epoch*(epoch: Epoch): Epoch =
|
||||
## Return the epoch during which validator activations and exits initiated in
|
||||
## ``epoch`` take effect.
|
||||
epoch + 1 + MAX_SEED_LOOKAHEAD
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#get_validator_churn_limit
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#get_validator_churn_limit
|
||||
func get_validator_churn_limit*(
|
||||
cfg: RuntimeConfig, state: ForkyBeaconState, cache: var StateCache):
|
||||
uint64 =
|
||||
|
|
@ -82,7 +82,7 @@ func get_validator_churn_limit*(
|
|||
count_active_validators(
|
||||
state, state.get_current_epoch(), cache) div cfg.CHURN_LIMIT_QUOTIENT)
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/beacon-chain.md#initiate_validator_exit
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#initiate_validator_exit
|
||||
func initiate_validator_exit*(
|
||||
cfg: RuntimeConfig, state: var ForkyBeaconState,
|
||||
index: ValidatorIndex, cache: var StateCache): Result[void, cstring] =
|
||||
|
|
@ -133,8 +133,8 @@ func initiate_validator_exit*(
|
|||
|
||||
from ./datatypes/deneb import BeaconState
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/beacon-chain.md#slash_validator
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/altair/beacon-chain.md#modified-slash_validator
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#slash_validator
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/altair/beacon-chain.md#modified-slash_validator
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/bellatrix/beacon-chain.md#modified-slash_validator
|
||||
func get_slashing_penalty*(state: ForkyBeaconState,
|
||||
validator_effective_balance: Gwei): Gwei =
|
||||
|
|
@ -150,13 +150,13 @@ func get_slashing_penalty*(state: ForkyBeaconState,
|
|||
else:
|
||||
{.fatal: "invalid BeaconState type".}
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#slash_validator
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#slash_validator
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/altair/beacon-chain.md#modified-slash_validator
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/bellatrix/beacon-chain.md#modified-slash_validator
|
||||
func get_whistleblower_reward*(validator_effective_balance: Gwei): Gwei =
|
||||
validator_effective_balance div WHISTLEBLOWER_REWARD_QUOTIENT
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#slash_validator
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#slash_validator
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/altair/beacon-chain.md#modified-slash_validator
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/bellatrix/beacon-chain.md#modified-slash_validator
|
||||
func get_proposer_reward(state: ForkyBeaconState, whistleblower_reward: Gwei): Gwei =
|
||||
|
|
@ -168,7 +168,7 @@ func get_proposer_reward(state: ForkyBeaconState, whistleblower_reward: Gwei): G
|
|||
else:
|
||||
{.fatal: "invalid BeaconState type".}
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/beacon-chain.md#slash_validator
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#slash_validator
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/altair/beacon-chain.md#modified-slash_validator
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/bellatrix/beacon-chain.md#modified-slash_validator
|
||||
proc slash_validator*(
|
||||
|
|
@ -222,7 +222,7 @@ proc slash_validator*(
|
|||
func genesis_time_from_eth1_timestamp*(cfg: RuntimeConfig, eth1_timestamp: uint64): uint64 =
|
||||
eth1_timestamp + cfg.GENESIS_DELAY
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/beacon-chain.md#genesis-block
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#genesis-block
|
||||
func get_initial_beacon_block*(state: phase0.HashedBeaconState):
|
||||
phase0.TrustedSignedBeaconBlock =
|
||||
# The genesis block is implicitly trusted
|
||||
|
|
@ -234,7 +234,7 @@ func get_initial_beacon_block*(state: phase0.HashedBeaconState):
|
|||
phase0.TrustedSignedBeaconBlock(
|
||||
message: message, root: hash_tree_root(message))
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/altair/beacon-chain.md#initialize-state-for-pure-altair-testnets-and-test-vectors
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/altair/beacon-chain.md#initialize-state-for-pure-altair-testnets-and-test-vectors
|
||||
func get_initial_beacon_block*(state: altair.HashedBeaconState):
|
||||
altair.TrustedSignedBeaconBlock =
|
||||
# The genesis block is implicitly trusted
|
||||
|
|
@ -246,7 +246,7 @@ func get_initial_beacon_block*(state: altair.HashedBeaconState):
|
|||
altair.TrustedSignedBeaconBlock(
|
||||
message: message, root: hash_tree_root(message))
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.1.8/specs/bellatrix/beacon-chain.md#testing
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/bellatrix/beacon-chain.md#testing
|
||||
func get_initial_beacon_block*(state: bellatrix.HashedBeaconState):
|
||||
bellatrix.TrustedSignedBeaconBlock =
|
||||
# The genesis block is implicitly trusted
|
||||
|
|
@ -286,7 +286,7 @@ func get_initial_beacon_block*(state: ForkedHashedBeaconState):
|
|||
withState(state):
|
||||
ForkedTrustedSignedBeaconBlock.init(get_initial_beacon_block(forkyState))
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#get_block_root_at_slot
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#get_block_root_at_slot
|
||||
func get_block_root_at_slot*(state: ForkyBeaconState, slot: Slot): Eth2Digest =
|
||||
## Return the block root at a recent ``slot``.
|
||||
|
||||
|
|
@ -304,7 +304,7 @@ func get_block_root_at_slot*(
|
|||
withState(state):
|
||||
get_block_root_at_slot(forkyState.data, slot)
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#get_block_root
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#get_block_root
|
||||
func get_block_root*(state: ForkyBeaconState, epoch: Epoch): Eth2Digest =
|
||||
## Return the block root at the start of a recent ``epoch``.
|
||||
get_block_root_at_slot(state, epoch.start_slot())
|
||||
|
|
@ -314,7 +314,7 @@ func get_block_root*(state: ForkedHashedBeaconState, epoch: Epoch): Eth2Digest =
|
|||
withState(state):
|
||||
get_block_root(forkyState.data, epoch)
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#get_total_balance
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#get_total_balance
|
||||
template get_total_balance(
|
||||
state: ForkyBeaconState, validator_indices: untyped): Gwei =
|
||||
## Return the combined effective balance of the ``indices``.
|
||||
|
|
@ -325,13 +325,13 @@ template get_total_balance(
|
|||
res += state.validators[validator_index].effective_balance
|
||||
max(EFFECTIVE_BALANCE_INCREMENT, res)
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#is_eligible_for_activation_queue
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#is_eligible_for_activation_queue
|
||||
func is_eligible_for_activation_queue*(validator: Validator): bool =
|
||||
## Check if ``validator`` is eligible to be placed into the activation queue.
|
||||
validator.activation_eligibility_epoch == FAR_FUTURE_EPOCH and
|
||||
validator.effective_balance == MAX_EFFECTIVE_BALANCE
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#is_eligible_for_activation
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#is_eligible_for_activation
|
||||
func is_eligible_for_activation*(
|
||||
state: ForkyBeaconState, validator: Validator): bool =
|
||||
## Check if ``validator`` is eligible for activation.
|
||||
|
|
@ -341,7 +341,7 @@ func is_eligible_for_activation*(
|
|||
# Has not yet been activated
|
||||
validator.activation_epoch == FAR_FUTURE_EPOCH
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/beacon-chain.md#is_valid_indexed_attestation
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#is_valid_indexed_attestation
|
||||
proc is_valid_indexed_attestation*(
|
||||
state: ForkyBeaconState, indexed_attestation: SomeIndexedAttestation,
|
||||
flags: UpdateFlags): Result[void, cstring] =
|
||||
|
|
@ -379,7 +379,7 @@ proc is_valid_indexed_attestation*(
|
|||
|
||||
ok()
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/beacon-chain.md#get_attesting_indices
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#get_attesting_indices
|
||||
func get_attesting_indices*(state: ForkyBeaconState,
|
||||
data: AttestationData,
|
||||
bits: CommitteeValidatorsBits,
|
||||
|
|
@ -444,8 +444,8 @@ proc is_valid_indexed_attestation*(
|
|||
|
||||
# Attestation validation
|
||||
# ------------------------------------------------------------------------------------------
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/beacon-chain.md#attestations
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.2.0-rc.2/specs/phase0/p2p-interface.md#beacon_attestation_subnet_id
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#attestations
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/p2p-interface.md#beacon_attestation_subnet_id
|
||||
|
||||
func check_attestation_slot_target*(data: AttestationData): Result[Slot, cstring] =
|
||||
if not (data.target.epoch == epoch(data.slot)):
|
||||
|
|
@ -487,7 +487,7 @@ func check_attestation_index*(
|
|||
Result[CommitteeIndex, cstring] =
|
||||
check_attestation_index(data.index, committees_per_slot)
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/altair/beacon-chain.md#get_attestation_participation_flag_indices
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/altair/beacon-chain.md#get_attestation_participation_flag_indices
|
||||
func get_attestation_participation_flag_indices(
|
||||
state: altair.BeaconState | bellatrix.BeaconState | capella.BeaconState |
|
||||
deneb.BeaconState,
|
||||
|
|
@ -547,7 +547,7 @@ func get_base_reward_per_increment*(
|
|||
total_active_balance: Gwei): Gwei =
|
||||
get_base_reward_per_increment_sqrt(integer_squareroot(total_active_balance))
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/altair/beacon-chain.md#get_base_reward
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/altair/beacon-chain.md#get_base_reward
|
||||
func get_base_reward(
|
||||
state: altair.BeaconState | bellatrix.BeaconState | capella.BeaconState |
|
||||
deneb.BeaconState,
|
||||
|
|
@ -558,7 +558,7 @@ func get_base_reward(
|
|||
state.validators[index].effective_balance div EFFECTIVE_BALANCE_INCREMENT
|
||||
increments * base_reward_per_increment
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#attestations
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#attestations
|
||||
proc check_attestation*(
|
||||
state: ForkyBeaconState, attestation: SomeAttestation, flags: UpdateFlags,
|
||||
cache: var StateCache): Result[void, cstring] =
|
||||
|
|
@ -593,7 +593,7 @@ proc check_attestation*(
|
|||
|
||||
ok()
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.2/specs/capella/beacon-chain.md#new-process_bls_to_execution_change
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/capella/beacon-chain.md#new-process_bls_to_execution_change
|
||||
proc check_bls_to_execution_change*(
|
||||
genesisFork: Fork, state: capella.BeaconState | deneb.BeaconState,
|
||||
signed_address_change: SignedBLSToExecutionChange, flags: UpdateFlags):
|
||||
|
|
@ -762,7 +762,7 @@ func is_partially_withdrawable_validator(
|
|||
has_eth1_withdrawal_credential(validator) and
|
||||
has_max_effective_balance and has_excess_balance
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.2/specs/capella/beacon-chain.md#new-get_expected_withdrawals
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/capella/beacon-chain.md#new-get_expected_withdrawals
|
||||
func get_expected_withdrawals*(
|
||||
state: capella.BeaconState | deneb.BeaconState): seq[Withdrawal] =
|
||||
let
|
||||
|
|
@ -817,7 +817,7 @@ func get_next_sync_committee*(
|
|||
res.aggregate_pubkey = finish(attestersAgg).toPubKey()
|
||||
res
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/beacon-chain.md#genesis
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#genesis
|
||||
proc initialize_beacon_state_from_eth1*(
|
||||
cfg: RuntimeConfig,
|
||||
eth1_block_hash: Eth2Digest,
|
||||
|
|
@ -921,7 +921,7 @@ proc initialize_hashed_beacon_state_from_eth1*(
|
|||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/bellatrix/beacon-chain.md#testing
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/capella/beacon-chain.md#testing
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/deneb/beacon-chain.md#testing
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/deneb/beacon-chain.md#testing
|
||||
proc initialize_beacon_state_from_eth1*(
|
||||
cfg: RuntimeConfig,
|
||||
eth1_block_hash: Eth2Digest,
|
||||
|
|
@ -1058,7 +1058,7 @@ proc initialize_hashed_beacon_state_from_eth1*(
|
|||
execution_payload_header, flags))
|
||||
result.root = hash_tree_root(result.data)
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.1/specs/altair/fork.md#upgrading-the-state
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/altair/fork.md#upgrading-the-state
|
||||
func translate_participation(
|
||||
state: var altair.BeaconState,
|
||||
pending_attestations: openArray[phase0.PendingAttestation]) =
|
||||
|
|
@ -1284,7 +1284,7 @@ func upgrade_to_capella*(cfg: RuntimeConfig, pre: bellatrix.BeaconState):
|
|||
# historical_summaries initialized to correct default automatically
|
||||
)
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/deneb/fork.md#upgrading-the-state
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/deneb/fork.md#upgrading-the-state
|
||||
func upgrade_to_deneb*(cfg: RuntimeConfig, pre: capella.BeaconState):
|
||||
ref deneb.BeaconState =
|
||||
let
|
||||
|
|
|
|||
|
|
@ -95,7 +95,7 @@ export
|
|||
|
||||
# API
|
||||
# ----------------------------------------------------------------------
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#bls-signatures
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#bls-signatures
|
||||
|
||||
func toPubKey*(privkey: ValidatorPrivKey): CookedPubKey =
|
||||
## Derive a public key from a private key
|
||||
|
|
@ -203,7 +203,7 @@ func finish*(agg: AggregateSignature): CookedSig {.inline.} =
|
|||
sig.finish(agg)
|
||||
CookedSig(sig)
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#bls-signatures
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#bls-signatures
|
||||
func blsVerify*(
|
||||
pubkey: CookedPubKey, message: openArray[byte],
|
||||
signature: CookedSig): bool =
|
||||
|
|
@ -216,7 +216,7 @@ func blsVerify*(
|
|||
## to enforce correct usage.
|
||||
PublicKey(pubkey).verify(message, blscurve.Signature(signature))
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#bls-signatures
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#bls-signatures
|
||||
proc blsVerify*(
|
||||
pubkey: ValidatorPubKey, message: openArray[byte],
|
||||
signature: CookedSig): bool =
|
||||
|
|
|
|||
|
|
@ -975,7 +975,7 @@ func readSszForkedSignedBeaconBlock*(
|
|||
withBlck(result):
|
||||
readSszBytes(data, blck)
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#compute_fork_data_root
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#compute_fork_data_root
|
||||
func compute_fork_data_root*(current_version: Version,
|
||||
genesis_validators_root: Eth2Digest): Eth2Digest =
|
||||
## Return the 32-byte fork data root for the ``current_version`` and
|
||||
|
|
@ -987,7 +987,7 @@ func compute_fork_data_root*(current_version: Version,
|
|||
genesis_validators_root: genesis_validators_root
|
||||
))
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#compute_fork_digest
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#compute_fork_digest
|
||||
func compute_fork_digest*(current_version: Version,
|
||||
genesis_validators_root: Eth2Digest): ForkDigest =
|
||||
## Return the 4-byte fork digest for the ``current_version`` and
|
||||
|
|
|
|||
|
|
@ -42,7 +42,7 @@ func shortLog*(v: FinalityCheckpoints): auto =
|
|||
|
||||
chronicles.formatIt FinalityCheckpoints: it.shortLog
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/beacon-chain.md#integer_squareroot
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#integer_squareroot
|
||||
func integer_squareroot*(n: SomeInteger): SomeInteger =
|
||||
## Return the largest integer ``x`` such that ``x**2 <= n``.
|
||||
doAssert n >= 0'u64
|
||||
|
|
@ -67,7 +67,7 @@ func is_exited_validator*(validator: Validator, epoch: Epoch): bool =
|
|||
func is_withdrawable_validator*(validator: Validator, epoch: Epoch): bool =
|
||||
epoch >= validator.withdrawable_epoch
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/phase0/beacon-chain.md#get_active_validator_indices
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#get_active_validator_indices
|
||||
iterator get_active_validator_indices*(state: ForkyBeaconState, epoch: Epoch):
|
||||
ValidatorIndex =
|
||||
for vidx in state.validators.vindices:
|
||||
|
|
@ -93,17 +93,17 @@ func get_active_validator_indices_len*(
|
|||
withState(state):
|
||||
get_active_validator_indices_len(forkyState.data, epoch)
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#get_current_epoch
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#get_current_epoch
|
||||
func get_current_epoch*(state: ForkyBeaconState): Epoch =
|
||||
## Return the current epoch.
|
||||
state.slot.epoch
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#get_current_epoch
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#get_current_epoch
|
||||
func get_current_epoch*(state: ForkedHashedBeaconState): Epoch =
|
||||
## Return the current epoch.
|
||||
withState(state): get_current_epoch(forkyState.data)
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#get_previous_epoch
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#get_previous_epoch
|
||||
func get_previous_epoch*(
|
||||
state: ForkyBeaconState | ForkedHashedBeaconState): Epoch =
|
||||
## Return the previous epoch (unless the current epoch is ``GENESIS_EPOCH``).
|
||||
|
|
@ -131,7 +131,7 @@ func uint_to_bytes*(x: uint32): array[4, byte] = toBytesLE(x)
|
|||
func uint_to_bytes*(x: uint16): array[2, byte] = toBytesLE(x)
|
||||
func uint_to_bytes*(x: uint8): array[1, byte] = toBytesLE(x)
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#compute_domain
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#compute_domain
|
||||
func compute_domain*(
|
||||
domain_type: DomainType,
|
||||
fork_version: Version,
|
||||
|
|
@ -145,7 +145,7 @@ func compute_domain*(
|
|||
result[0..3] = domain_type.data
|
||||
result[4..31] = fork_data_root.data.toOpenArray(0, 27)
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#get_domain
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#get_domain
|
||||
func get_domain*(
|
||||
fork: Fork,
|
||||
domain_type: DomainType,
|
||||
|
|
@ -175,7 +175,7 @@ func compute_signing_root*(ssz_object: auto, domain: Eth2Domain): Eth2Digest =
|
|||
)
|
||||
hash_tree_root(domain_wrapped_object)
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#get_seed
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/beacon-chain.md#get_seed
|
||||
func get_seed*(state: ForkyBeaconState, epoch: Epoch, domain_type: DomainType):
|
||||
Eth2Digest =
|
||||
## Return the seed at ``epoch``.
|
||||
|
|
@ -203,7 +203,7 @@ func has_flag*(flags: ParticipationFlags, flag_index: int): bool =
|
|||
let flag = ParticipationFlags(1'u8 shl flag_index)
|
||||
(flags and flag) == flag
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/altair/light-client/sync-protocol.md#is_sync_committee_update
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/altair/light-client/sync-protocol.md#is_sync_committee_update
|
||||
template is_sync_committee_update*(update: SomeForkyLightClientUpdate): bool =
|
||||
when update is SomeForkyLightClientUpdateWithSyncCommittee:
|
||||
update.next_sync_committee_branch !=
|
||||
|
|
@ -222,7 +222,7 @@ template is_finality_update*(update: SomeForkyLightClientUpdate): bool =
|
|||
template is_next_sync_committee_known*(store: ForkyLightClientStore): bool =
|
||||
store.next_sync_committee != default(typeof(store.next_sync_committee))
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/altair/light-client/sync-protocol.md#get_safety_threshold
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/altair/light-client/sync-protocol.md#get_safety_threshold
|
||||
func get_safety_threshold*(store: ForkyLightClientStore): uint64 =
|
||||
max(
|
||||
store.previous_max_active_participants,
|
||||
|
|
@ -337,7 +337,7 @@ func is_merge_transition_complete*(
|
|||
default(typeof(state.latest_execution_payload_header))
|
||||
state.latest_execution_payload_header != defaultExecutionPayloadHeader
|
||||
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/sync/optimistic.md#helpers
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/sync/optimistic.md#helpers
|
||||
func is_execution_block*(blck: SomeForkyBeaconBlock): bool =
|
||||
when typeof(blck).toFork >= ConsensusFork.Bellatrix:
|
||||
const defaultExecutionPayload =
|
||||
|
|
|
|||
|
|
@ -160,7 +160,7 @@ proc doTrustedNodeSync*(
|
|||
let stateId =
|
||||
case syncTarget.kind
|
||||
of TrustedNodeSyncKind.TrustedBlockRoot:
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.3/specs/altair/light-client/light-client.md#light-client-sync-process
|
||||
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/altair/light-client/light-client.md#light-client-sync-process
|
||||
const lcDataFork = LightClientDataFork.high
|
||||
var bestViableCheckpoint: Opt[tuple[slot: Slot, state_root: Eth2Digest]]
|
||||
func trackBestViableCheckpoint(store: lcDataFork.LightClientStore) =
|
||||
|
|
|
|||
Loading…
Reference in New Issue