lotus/build/params.go
2019-09-27 01:07:40 +02:00

62 lines
1017 B
Go

package build
// Core network constants
// /////
// Storage
const UnixfsChunkSize uint64 = 1 << 20
const UnixfsLinksPerLevel = 1024
const SectorSize = 16 << 20
// /////
// Payments
// Blocks
const PaymentChannelClosingDelay = 6 * 60 * 2 // six hours
// Blocks
const DealVoucherSkewLimit = 10
// Blocks
const MinDealVoucherIncrement = ProvingPeriodDuration
const MaxVouchersPerDeal = 768 // roughly one voucher per 10h over a year
// /////
// Consensus / Network
// Seconds
const BlockDelay = 4
// Seconds
const AllowableClockDrift = BlockDelay * 2
// Blocks
const ForkLengthThreshold = 20
// /////
// Proofs / Mining
// Blocks
const RandomnessLookback = 20
// Blocks
const ProvingPeriodDuration = 10
// Blocks
const PoSTChallangeTime = 5
const PowerCollateralProportion = 20
const PerCapitaCollateralProportion = 5
const CollateralPrecision = 100
// /////
// Devnet settings
const TotalFilecoin = 2000000000
const FilecoinPrecision = 1000000000000000000
// TODO: Move other important consts here