94 lines
1.5 KiB
Go
94 lines
1.5 KiB
Go
package build
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import "math/big"
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// Core network constants
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// /////
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// Storage
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const UnixfsChunkSize uint64 = 1 << 20
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const UnixfsLinksPerLevel = 1024
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const SectorSize = 16 << 20
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// /////
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// Payments
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// Blocks
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const PaymentChannelClosingDelay = 6 * 60 * 2 // six hours
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// Blocks
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const DealVoucherSkewLimit = 10
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// Blocks
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const MinDealVoucherIncrement = ProvingPeriodDuration
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const MaxVouchersPerDeal = 768 // roughly one voucher per 10h over a year
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// /////
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// Consensus / Network
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// Seconds
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const BlockDelay = 30
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// Seconds
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const AllowableClockDrift = BlockDelay * 2
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// Blocks
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const ForkLengthThreshold = 100
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// Blocks (e)
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const BlocksPerEpoch = 1
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// /////
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// Proofs / Mining
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// Blocks
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const RandomnessLookback = 20
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// Blocks
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const ProvingPeriodDuration = 40
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// Blocks
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const PoSTChallangeTime = 20
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const PowerCollateralProportion = 5
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const PerCapitaCollateralProportion = 1
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const CollateralPrecision = 1000
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// /////
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// Devnet settings
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const TotalFilecoin = 2000000000
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const MiningRewardTotal = 1400000000
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const InitialRewardStr = "153856861913558700202"
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var InitialReward *big.Int
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const FilecoinPrecision = 1000000000000000000
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// six years
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// Blocks
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const HalvingPeriodBlocks = 6 * 365 * 24 * 60 * 2
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// Blocks
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const AdjustmentPeriod = 7 * 24 * 60 * 2
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// TODO: Move other important consts here
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func init() {
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InitialReward = new(big.Int)
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var ok bool
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InitialReward, ok = InitialReward.
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SetString(InitialRewardStr, 10)
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if !ok {
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panic("could not parse InitialRewardStr")
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}
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}
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// Sync
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const BadBlockCacheSize = 8192
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