mirror of
https://gitlab.com/pulsechaincom/prysm-pulse.git
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d17996f8b0
* Update V3 from V4 * Fix build v3 -> v4 * Update ssz * Update beacon_chain.pb.go * Fix formatter import * Update update-mockgen.sh comment to v4 * Fix conflicts. Pass build and tests * Fix test
109 lines
4.0 KiB
Go
109 lines
4.0 KiB
Go
package params
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import (
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"math"
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"github.com/prysmaticlabs/prysm/v4/encoding/bytesutil"
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)
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// MinimalSpecConfig retrieves the minimal config used in spec tests.
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func MinimalSpecConfig() *BeaconChainConfig {
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minimalConfig := mainnetBeaconConfig.Copy()
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// Misc
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minimalConfig.MaxCommitteesPerSlot = 4
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minimalConfig.TargetCommitteeSize = 4
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minimalConfig.MaxValidatorsPerCommittee = 2048
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minimalConfig.MinPerEpochChurnLimit = 4
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minimalConfig.ChurnLimitQuotient = 32
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minimalConfig.ShuffleRoundCount = 10
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minimalConfig.MinGenesisActiveValidatorCount = 64
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minimalConfig.MinGenesisTime = 1578009600
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minimalConfig.GenesisDelay = 300 // 5 minutes
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minimalConfig.TargetAggregatorsPerCommittee = 16
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// Gwei values
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minimalConfig.MinDepositAmount = 1e9
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minimalConfig.MaxEffectiveBalance = 32e9
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minimalConfig.EjectionBalance = 16e9
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minimalConfig.EffectiveBalanceIncrement = 1e9
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// Initial values
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minimalConfig.BLSWithdrawalPrefixByte = byte(0)
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minimalConfig.ETH1AddressWithdrawalPrefixByte = byte(1)
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// Time parameters
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minimalConfig.SecondsPerSlot = 6
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minimalConfig.MinAttestationInclusionDelay = 1
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minimalConfig.SlotsPerEpoch = 8
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minimalConfig.SqrRootSlotsPerEpoch = 2
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minimalConfig.MinSeedLookahead = 1
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minimalConfig.MaxSeedLookahead = 4
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minimalConfig.EpochsPerEth1VotingPeriod = 4
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minimalConfig.SlotsPerHistoricalRoot = 64
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minimalConfig.MinValidatorWithdrawabilityDelay = 256
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minimalConfig.ShardCommitteePeriod = 64
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minimalConfig.MinEpochsToInactivityPenalty = 4
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minimalConfig.Eth1FollowDistance = 16
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minimalConfig.SecondsPerETH1Block = 14
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// State vector lengths
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minimalConfig.EpochsPerHistoricalVector = 64
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minimalConfig.EpochsPerSlashingsVector = 64
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minimalConfig.HistoricalRootsLimit = 16777216
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minimalConfig.ValidatorRegistryLimit = 1099511627776
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// Reward and penalty quotients
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minimalConfig.BaseRewardFactor = 64
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minimalConfig.WhistleBlowerRewardQuotient = 512
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minimalConfig.ProposerRewardQuotient = 8
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minimalConfig.InactivityPenaltyQuotient = 33554432
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minimalConfig.MinSlashingPenaltyQuotient = 64
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minimalConfig.ProportionalSlashingMultiplier = 2
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// Max operations per block
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minimalConfig.MaxProposerSlashings = 16
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minimalConfig.MaxAttesterSlashings = 2
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minimalConfig.MaxAttestations = 128
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minimalConfig.MaxDeposits = 16
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minimalConfig.MaxVoluntaryExits = 16
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minimalConfig.MaxWithdrawalsPerPayload = 4
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minimalConfig.MaxValidatorsPerWithdrawalsSweep = 16
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// Signature domains
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minimalConfig.DomainBeaconProposer = bytesutil.ToBytes4(bytesutil.Bytes4(0))
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minimalConfig.DomainBeaconAttester = bytesutil.ToBytes4(bytesutil.Bytes4(1))
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minimalConfig.DomainRandao = bytesutil.ToBytes4(bytesutil.Bytes4(2))
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minimalConfig.DomainDeposit = bytesutil.ToBytes4(bytesutil.Bytes4(3))
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minimalConfig.DomainVoluntaryExit = bytesutil.ToBytes4(bytesutil.Bytes4(4))
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minimalConfig.GenesisForkVersion = []byte{0, 0, 0, 1}
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minimalConfig.DepositContractTreeDepth = 32
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minimalConfig.FarFutureEpoch = math.MaxUint64
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minimalConfig.FarFutureSlot = math.MaxUint64
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// New Altair params
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minimalConfig.AltairForkVersion = []byte{1, 0, 0, 1} // Highest byte set to 0x01 to avoid collisions with mainnet versioning
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minimalConfig.AltairForkEpoch = math.MaxUint64
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minimalConfig.BellatrixForkVersion = []byte{2, 0, 0, 1}
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minimalConfig.BellatrixForkEpoch = math.MaxUint64
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minimalConfig.CapellaForkVersion = []byte{3, 0, 0, 1}
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minimalConfig.CapellaForkEpoch = math.MaxUint64
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minimalConfig.SyncCommitteeSize = 32
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minimalConfig.InactivityScoreBias = 4
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minimalConfig.EpochsPerSyncCommitteePeriod = 8
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// Ethereum PoW parameters.
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minimalConfig.DepositChainID = 5 // Chain ID of eth1 goerli.
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minimalConfig.DepositNetworkID = 5 // Network ID of eth1 goerli.
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minimalConfig.DepositContractAddress = "0x1234567890123456789012345678901234567890"
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// 2**256-2**10 for fake minimal network
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minimalConfig.TerminalTotalDifficulty = "115792089237316195423570985008687907853269984665640564039457584007913129638912"
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minimalConfig.ConfigName = MinimalName
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minimalConfig.PresetBase = "minimal"
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minimalConfig.InitializeForkSchedule()
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return minimalConfig
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}
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