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add/support TERMINAL_BLOCK_HASH_ACTIVATION_EPOCH (#3303)

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tersec 2022-01-27 19:52:08 +00:00 committed by GitHub
parent 84b6ad871d
commit dcb671617c
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4 changed files with 13 additions and 5 deletions
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4
beacon_chain/rpc/rest_config_api.nim
View File

@ -229,6 +229,10 @@ proc installConfigApiHandlers*(router: var RestRouter, node: BeaconNode) =
Base10.toString(uint64(TARGET_AGGREGATORS_PER_SYNC_SUBCOMMITTEE)),
SYNC_COMMITTEE_SUBNET_COUNT:
Base10.toString(uint64(SYNC_COMMITTEE_SUBNET_COUNT)),
# https://github.com/ethereum/consensus-specs/blob/v1.1.8/specs/bellatrix/beacon-chain.md#transition-settings
TERMINAL_BLOCK_HASH_ACTIVATION_EPOCH:
Base10.toString(uint64(TERMINAL_BLOCK_HASH_ACTIVATION_EPOCH)),
)
)
cachedDepositContract =

8
beacon_chain/spec/beaconstate.nim
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@ -723,9 +723,8 @@ proc process_attestation*(
# https://github.com/ethereum/consensus-specs/blob/v1.1.8/specs/altair/beacon-chain.md#get_next_sync_committee_indices
func get_next_sync_committee_keys(state: altair.BeaconState | bellatrix.BeaconState):
array[SYNC_COMMITTEE_SIZE, ValidatorPubKey] =
## Return the sequence of sync committee indices (which may include
## duplicate indices) for the next sync committee, given a ``state`` at a
## sync committee period boundary.
## Return the sequence of sync committee indices, with possible duplicates,
## for the next sync committee.
# The sync committe depends on seed and effective balance - it can
# thus only be computed for the current epoch of the state, after balance
# updates have been performed
@ -746,7 +745,8 @@ func get_next_sync_committee_keys(state: altair.BeaconState | bellatrix.BeaconSt
while index < SYNC_COMMITTEE_SIZE:
hash_buffer[32..39] = uint_to_bytes(uint64(i div 32))
let
shuffled_index = compute_shuffled_index(uint64(i mod active_validator_count), active_validator_count, seed)
shuffled_index = compute_shuffled_index(
uint64(i mod active_validator_count), active_validator_count, seed)
candidate_index = active_validator_indices[shuffled_index]
random_byte = eth2digest(hash_buffer).data[i mod 32]
effective_balance = state.validators[candidate_index].effective_balance

4
beacon_chain/spec/datatypes/bellatrix.nim
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@ -21,6 +21,10 @@ import
export json_serialization, base
const
# https://github.com/ethereum/consensus-specs/blob/v1.1.8/specs/bellatrix/beacon-chain.md#transition-settings
TERMINAL_BLOCK_HASH_ACTIVATION_EPOCH* = FAR_FUTURE_EPOCH
type
# https://github.com/ethereum/consensus-specs/blob/v1.1.8/specs/bellatrix/beacon-chain.md#custom-types
Transaction* = List[byte, Limit MAX_BYTES_PER_TRANSACTION]

2
ncli/resttest-rules.json
View File

@ -2646,7 +2646,7 @@
"response": {
"status": {"operator": "equals", "value": "200"},
"headers": [{"key": "Content-Type", "value": "application/json", "operator": "equals"}],
"body": [{"operator": "jstructcmps", "start": ["data"], "value": {"CONFIG_NAME":"","MAX_COMMITTEES_PER_SLOT":"","TARGET_COMMITTEE_SIZE":"","MAX_VALIDATORS_PER_COMMITTEE":"","SHUFFLE_ROUND_COUNT":"","HYSTERESIS_QUOTIENT":"","HYSTERESIS_DOWNWARD_MULTIPLIER":"","HYSTERESIS_UPWARD_MULTIPLIER":"","SAFE_SLOTS_TO_UPDATE_JUSTIFIED":"","MIN_DEPOSIT_AMOUNT":"","MAX_EFFECTIVE_BALANCE":"","EFFECTIVE_BALANCE_INCREMENT":"","MIN_ATTESTATION_INCLUSION_DELAY":"","SLOTS_PER_EPOCH":"","MIN_SEED_LOOKAHEAD":"","MAX_SEED_LOOKAHEAD":"","EPOCHS_PER_ETH1_VOTING_PERIOD":"","SLOTS_PER_HISTORICAL_ROOT":"","MIN_EPOCHS_TO_INACTIVITY_PENALTY":"","EPOCHS_PER_HISTORICAL_VECTOR":"","EPOCHS_PER_SLASHINGS_VECTOR":"","HISTORICAL_ROOTS_LIMIT":"","VALIDATOR_REGISTRY_LIMIT":"","BASE_REWARD_FACTOR":"","WHISTLEBLOWER_REWARD_QUOTIENT":"","PROPOSER_REWARD_QUOTIENT":"","INACTIVITY_PENALTY_QUOTIENT":"","MIN_SLASHING_PENALTY_QUOTIENT":"","PROPORTIONAL_SLASHING_MULTIPLIER":"","MAX_PROPOSER_SLASHINGS":"","MAX_ATTESTER_SLASHINGS":"","MAX_ATTESTATIONS":"","MAX_DEPOSITS":"","MAX_VOLUNTARY_EXITS":"","INACTIVITY_PENALTY_QUOTIENT_ALTAIR":"","MIN_SLASHING_PENALTY_QUOTIENT_ALTAIR":"","PROPORTIONAL_SLASHING_MULTIPLIER_ALTAIR":"","SYNC_COMMITTEE_SIZE":"","EPOCHS_PER_SYNC_COMMITTEE_PERIOD":"","MIN_SYNC_COMMITTEE_PARTICIPANTS":"","PRESET_BASE":"","TERMINAL_TOTAL_DIFFICULTY":"","TERMINAL_BLOCK_HASH":"","MIN_GENESIS_ACTIVE_VALIDATOR_COUNT":"","MIN_GENESIS_TIME":"","GENESIS_FORK_VERSION":"","GENESIS_DELAY":"","ALTAIR_FORK_VERSION":"","ALTAIR_FORK_EPOCH":"","BELLATRIX_FORK_VERSION":"","MERGE_FORK_EPOCH":"","SHARDING_FORK_VERSION":"","SHARDING_FORK_EPOCH":"","SECONDS_PER_SLOT":"","SECONDS_PER_ETH1_BLOCK":"","MIN_VALIDATOR_WITHDRAWABILITY_DELAY":"","SHARD_COMMITTEE_PERIOD":"","ETH1_FOLLOW_DISTANCE":"","INACTIVITY_SCORE_BIAS":"","INACTIVITY_SCORE_RECOVERY_RATE":"","EJECTION_BALANCE":"","MIN_PER_EPOCH_CHURN_LIMIT":"","CHURN_LIMIT_QUOTIENT":"","DEPOSIT_CHAIN_ID":"","DEPOSIT_NETWORK_ID":"","DEPOSIT_CONTRACT_ADDRESS":"","BLS_WITHDRAWAL_PREFIX":"","ETH1_ADDRESS_WITHDRAWAL_PREFIX":"","DOMAIN_BEACON_PROPOSER":"","DOMAIN_BEACON_ATTESTER":"","DOMAIN_RANDAO":"","DOMAIN_DEPOSIT":"","DOMAIN_VOLUNTARY_EXIT":"","DOMAIN_SELECTION_PROOF":"","DOMAIN_AGGREGATE_AND_PROOF":"","TIMELY_SOURCE_FLAG_INDEX":"","TIMELY_TARGET_FLAG_INDEX":"","TIMELY_HEAD_FLAG_INDEX":"","TIMELY_SOURCE_WEIGHT":"","TIMELY_TARGET_WEIGHT":"","TIMELY_HEAD_WEIGHT":"","SYNC_REWARD_WEIGHT":"","PROPOSER_WEIGHT":"","WEIGHT_DENOMINATOR":"","DOMAIN_SYNC_COMMITTEE":"","DOMAIN_SYNC_COMMITTEE_SELECTION_PROOF":"","DOMAIN_CONTRIBUTION_AND_PROOF":"","TARGET_AGGREGATORS_PER_COMMITTEE":"","RANDOM_SUBNETS_PER_VALIDATOR":"","EPOCHS_PER_RANDOM_SUBNET_SUBSCRIPTION":"","ATTESTATION_SUBNET_COUNT":"","TARGET_AGGREGATORS_PER_SYNC_SUBCOMMITTEE":"","SYNC_COMMITTEE_SUBNET_COUNT":""}}]
"body": [{"operator": "jstructcmps", "start": ["data"], "value": {"CONFIG_NAME":"","MAX_COMMITTEES_PER_SLOT":"","TARGET_COMMITTEE_SIZE":"","MAX_VALIDATORS_PER_COMMITTEE":"","SHUFFLE_ROUND_COUNT":"","HYSTERESIS_QUOTIENT":"","HYSTERESIS_DOWNWARD_MULTIPLIER":"","HYSTERESIS_UPWARD_MULTIPLIER":"","SAFE_SLOTS_TO_UPDATE_JUSTIFIED":"","MIN_DEPOSIT_AMOUNT":"","MAX_EFFECTIVE_BALANCE":"","EFFECTIVE_BALANCE_INCREMENT":"","MIN_ATTESTATION_INCLUSION_DELAY":"","SLOTS_PER_EPOCH":"","MIN_SEED_LOOKAHEAD":"","MAX_SEED_LOOKAHEAD":"","EPOCHS_PER_ETH1_VOTING_PERIOD":"","SLOTS_PER_HISTORICAL_ROOT":"","MIN_EPOCHS_TO_INACTIVITY_PENALTY":"","EPOCHS_PER_HISTORICAL_VECTOR":"","EPOCHS_PER_SLASHINGS_VECTOR":"","HISTORICAL_ROOTS_LIMIT":"","VALIDATOR_REGISTRY_LIMIT":"","BASE_REWARD_FACTOR":"","WHISTLEBLOWER_REWARD_QUOTIENT":"","PROPOSER_REWARD_QUOTIENT":"","INACTIVITY_PENALTY_QUOTIENT":"","MIN_SLASHING_PENALTY_QUOTIENT":"","PROPORTIONAL_SLASHING_MULTIPLIER":"","MAX_PROPOSER_SLASHINGS":"","MAX_ATTESTER_SLASHINGS":"","MAX_ATTESTATIONS":"","MAX_DEPOSITS":"","MAX_VOLUNTARY_EXITS":"","INACTIVITY_PENALTY_QUOTIENT_ALTAIR":"","MIN_SLASHING_PENALTY_QUOTIENT_ALTAIR":"","PROPORTIONAL_SLASHING_MULTIPLIER_ALTAIR":"","SYNC_COMMITTEE_SIZE":"","EPOCHS_PER_SYNC_COMMITTEE_PERIOD":"","MIN_SYNC_COMMITTEE_PARTICIPANTS":"","PRESET_BASE":"","TERMINAL_TOTAL_DIFFICULTY":"","TERMINAL_BLOCK_HASH":"","MIN_GENESIS_ACTIVE_VALIDATOR_COUNT":"","MIN_GENESIS_TIME":"","GENESIS_FORK_VERSION":"","GENESIS_DELAY":"","ALTAIR_FORK_VERSION":"","ALTAIR_FORK_EPOCH":"","BELLATRIX_FORK_VERSION":"","MERGE_FORK_EPOCH":"","SHARDING_FORK_VERSION":"","SHARDING_FORK_EPOCH":"","SECONDS_PER_SLOT":"","SECONDS_PER_ETH1_BLOCK":"","MIN_VALIDATOR_WITHDRAWABILITY_DELAY":"","SHARD_COMMITTEE_PERIOD":"","ETH1_FOLLOW_DISTANCE":"","INACTIVITY_SCORE_BIAS":"","INACTIVITY_SCORE_RECOVERY_RATE":"","EJECTION_BALANCE":"","MIN_PER_EPOCH_CHURN_LIMIT":"","CHURN_LIMIT_QUOTIENT":"","DEPOSIT_CHAIN_ID":"","DEPOSIT_NETWORK_ID":"","DEPOSIT_CONTRACT_ADDRESS":"","BLS_WITHDRAWAL_PREFIX":"","ETH1_ADDRESS_WITHDRAWAL_PREFIX":"","DOMAIN_BEACON_PROPOSER":"","DOMAIN_BEACON_ATTESTER":"","DOMAIN_RANDAO":"","DOMAIN_DEPOSIT":"","DOMAIN_VOLUNTARY_EXIT":"","DOMAIN_SELECTION_PROOF":"","DOMAIN_AGGREGATE_AND_PROOF":"","TIMELY_SOURCE_FLAG_INDEX":"","TIMELY_TARGET_FLAG_INDEX":"","TIMELY_HEAD_FLAG_INDEX":"","TIMELY_SOURCE_WEIGHT":"","TIMELY_TARGET_WEIGHT":"","TIMELY_HEAD_WEIGHT":"","SYNC_REWARD_WEIGHT":"","PROPOSER_WEIGHT":"","WEIGHT_DENOMINATOR":"","DOMAIN_SYNC_COMMITTEE":"","DOMAIN_SYNC_COMMITTEE_SELECTION_PROOF":"","DOMAIN_CONTRIBUTION_AND_PROOF":"","TARGET_AGGREGATORS_PER_COMMITTEE":"","RANDOM_SUBNETS_PER_VALIDATOR":"","EPOCHS_PER_RANDOM_SUBNET_SUBSCRIPTION":"","ATTESTATION_SUBNET_COUNT":"","TARGET_AGGREGATORS_PER_SYNC_SUBCOMMITTEE":"","SYNC_COMMITTEE_SUBNET_COUNT":"","TERMINAL_BLOCK_HASH_ACTIVATION_EPOCH":""}}]
}
},
{