266 lines
9.1 KiB
Plaintext
266 lines
9.1 KiB
Plaintext
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package miner
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import (
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"github.com/filecoin-project/go-state-types/big"
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"github.com/filecoin-project/go-state-types/network"
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"github.com/ipfs/go-cid"
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"github.com/libp2p/go-libp2p-core/peer"
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cbg "github.com/whyrusleeping/cbor-gen"
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"golang.org/x/xerrors"
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"github.com/filecoin-project/go-address"
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"github.com/filecoin-project/go-bitfield"
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"github.com/filecoin-project/go-state-types/abi"
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"github.com/filecoin-project/go-state-types/cbor"
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"github.com/filecoin-project/go-state-types/dline"
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"github.com/filecoin-project/lotus/chain/actors/adt"
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"github.com/filecoin-project/lotus/chain/actors/builtin"
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"github.com/filecoin-project/lotus/chain/types"
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miner0 "github.com/filecoin-project/specs-actors/actors/builtin/miner"
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miner2 "github.com/filecoin-project/specs-actors/v2/actors/builtin/miner"
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miner3 "github.com/filecoin-project/specs-actors/v3/actors/builtin/miner"
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{{range .versions}}
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builtin{{.}} "github.com/filecoin-project/specs-actors{{import .}}actors/builtin"{{end}}
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)
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func init() {
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{{range .versions}} builtin.RegisterActorState(builtin{{.}}.StorageMinerActorCodeID, func(store adt.Store, root cid.Cid) (cbor.Marshaler, error) {
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return load{{.}}(store, root)
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})
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{{end}}}
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var Methods = builtin{{.latestVersion}}.MethodsMiner
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// Unchanged between v0, v2, v3, and v4 actors
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var WPoStProvingPeriod = miner0.WPoStProvingPeriod
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var WPoStPeriodDeadlines = miner0.WPoStPeriodDeadlines
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var WPoStChallengeWindow = miner0.WPoStChallengeWindow
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var WPoStChallengeLookback = miner0.WPoStChallengeLookback
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var FaultDeclarationCutoff = miner0.FaultDeclarationCutoff
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const MinSectorExpiration = miner0.MinSectorExpiration
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// Not used / checked in v0
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// TODO: Abstract over network versions
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var DeclarationsMax = miner2.DeclarationsMax
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var AddressedSectorsMax = miner2.AddressedSectorsMax
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func Load(store adt.Store, act *types.Actor) (State, error) {
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switch act.Code {
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{{range .versions}} case builtin{{.}}.StorageMinerActorCodeID:
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return load{{.}}(store, act.Head)
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{{end}} }
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return nil, xerrors.Errorf("unknown actor code %s", act.Code)
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}
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type State interface {
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cbor.Marshaler
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// Total available balance to spend.
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AvailableBalance(abi.TokenAmount) (abi.TokenAmount, error)
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// Funds that will vest by the given epoch.
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VestedFunds(abi.ChainEpoch) (abi.TokenAmount, error)
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// Funds locked for various reasons.
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LockedFunds() (LockedFunds, error)
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FeeDebt() (abi.TokenAmount, error)
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GetSector(abi.SectorNumber) (*SectorOnChainInfo, error)
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FindSector(abi.SectorNumber) (*SectorLocation, error)
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GetSectorExpiration(abi.SectorNumber) (*SectorExpiration, error)
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GetPrecommittedSector(abi.SectorNumber) (*SectorPreCommitOnChainInfo, error)
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LoadSectors(sectorNos *bitfield.BitField) ([]*SectorOnChainInfo, error)
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NumLiveSectors() (uint64, error)
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IsAllocated(abi.SectorNumber) (bool, error)
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LoadDeadline(idx uint64) (Deadline, error)
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ForEachDeadline(cb func(idx uint64, dl Deadline) error) error
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NumDeadlines() (uint64, error)
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DeadlinesChanged(State) (bool, error)
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Info() (MinerInfo, error)
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MinerInfoChanged(State) (bool, error)
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DeadlineInfo(epoch abi.ChainEpoch) (*dline.Info, error)
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DeadlineCronActive() (bool, error)
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// Diff helpers. Used by Diff* functions internally.
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sectors() (adt.Array, error)
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decodeSectorOnChainInfo(*cbg.Deferred) (SectorOnChainInfo, error)
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precommits() (adt.Map, error)
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decodeSectorPreCommitOnChainInfo(*cbg.Deferred) (SectorPreCommitOnChainInfo, error)
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}
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type Deadline interface {
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LoadPartition(idx uint64) (Partition, error)
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ForEachPartition(cb func(idx uint64, part Partition) error) error
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PartitionsPoSted() (bitfield.BitField, error)
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PartitionsChanged(Deadline) (bool, error)
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DisputableProofCount() (uint64, error)
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}
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type Partition interface {
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AllSectors() (bitfield.BitField, error)
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FaultySectors() (bitfield.BitField, error)
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RecoveringSectors() (bitfield.BitField, error)
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LiveSectors() (bitfield.BitField, error)
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ActiveSectors() (bitfield.BitField, error)
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}
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type SectorOnChainInfo struct {
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SectorNumber abi.SectorNumber
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SealProof abi.RegisteredSealProof
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SealedCID cid.Cid
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DealIDs []abi.DealID
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Activation abi.ChainEpoch
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Expiration abi.ChainEpoch
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DealWeight abi.DealWeight
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VerifiedDealWeight abi.DealWeight
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InitialPledge abi.TokenAmount
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ExpectedDayReward abi.TokenAmount
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ExpectedStoragePledge abi.TokenAmount
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}
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type SectorPreCommitInfo = miner0.SectorPreCommitInfo
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type SectorPreCommitOnChainInfo struct {
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Info SectorPreCommitInfo
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PreCommitDeposit abi.TokenAmount
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PreCommitEpoch abi.ChainEpoch
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DealWeight abi.DealWeight
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VerifiedDealWeight abi.DealWeight
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}
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type PoStPartition = miner0.PoStPartition
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type RecoveryDeclaration = miner0.RecoveryDeclaration
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type FaultDeclaration = miner0.FaultDeclaration
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// Params
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type DeclareFaultsParams = miner0.DeclareFaultsParams
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type DeclareFaultsRecoveredParams = miner0.DeclareFaultsRecoveredParams
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type SubmitWindowedPoStParams = miner0.SubmitWindowedPoStParams
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type ProveCommitSectorParams = miner0.ProveCommitSectorParams
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type DisputeWindowedPoStParams = miner3.DisputeWindowedPoStParams
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func PreferredSealProofTypeFromWindowPoStType(nver network.Version, proof abi.RegisteredPoStProof) (abi.RegisteredSealProof, error) {
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// We added support for the new proofs in network version 7, and removed support for the old
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// ones in network version 8.
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if nver < network.Version7 {
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switch proof {
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case abi.RegisteredPoStProof_StackedDrgWindow2KiBV1:
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return abi.RegisteredSealProof_StackedDrg2KiBV1, nil
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case abi.RegisteredPoStProof_StackedDrgWindow8MiBV1:
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return abi.RegisteredSealProof_StackedDrg8MiBV1, nil
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case abi.RegisteredPoStProof_StackedDrgWindow512MiBV1:
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return abi.RegisteredSealProof_StackedDrg512MiBV1, nil
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case abi.RegisteredPoStProof_StackedDrgWindow32GiBV1:
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return abi.RegisteredSealProof_StackedDrg32GiBV1, nil
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case abi.RegisteredPoStProof_StackedDrgWindow64GiBV1:
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return abi.RegisteredSealProof_StackedDrg64GiBV1, nil
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default:
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return -1, xerrors.Errorf("unrecognized window post type: %d", proof)
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}
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}
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switch proof {
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case abi.RegisteredPoStProof_StackedDrgWindow2KiBV1:
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return abi.RegisteredSealProof_StackedDrg2KiBV1_1, nil
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case abi.RegisteredPoStProof_StackedDrgWindow8MiBV1:
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return abi.RegisteredSealProof_StackedDrg8MiBV1_1, nil
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case abi.RegisteredPoStProof_StackedDrgWindow512MiBV1:
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return abi.RegisteredSealProof_StackedDrg512MiBV1_1, nil
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case abi.RegisteredPoStProof_StackedDrgWindow32GiBV1:
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return abi.RegisteredSealProof_StackedDrg32GiBV1_1, nil
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case abi.RegisteredPoStProof_StackedDrgWindow64GiBV1:
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return abi.RegisteredSealProof_StackedDrg64GiBV1_1, nil
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default:
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return -1, xerrors.Errorf("unrecognized window post type: %d", proof)
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}
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}
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func WinningPoStProofTypeFromWindowPoStProofType(nver network.Version, proof abi.RegisteredPoStProof) (abi.RegisteredPoStProof, error) {
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switch proof {
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case abi.RegisteredPoStProof_StackedDrgWindow2KiBV1:
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return abi.RegisteredPoStProof_StackedDrgWinning2KiBV1, nil
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case abi.RegisteredPoStProof_StackedDrgWindow8MiBV1:
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return abi.RegisteredPoStProof_StackedDrgWinning8MiBV1, nil
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case abi.RegisteredPoStProof_StackedDrgWindow512MiBV1:
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return abi.RegisteredPoStProof_StackedDrgWinning512MiBV1, nil
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case abi.RegisteredPoStProof_StackedDrgWindow32GiBV1:
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return abi.RegisteredPoStProof_StackedDrgWinning32GiBV1, nil
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case abi.RegisteredPoStProof_StackedDrgWindow64GiBV1:
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return abi.RegisteredPoStProof_StackedDrgWinning64GiBV1, nil
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default:
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return -1, xerrors.Errorf("unknown proof type %d", proof)
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}
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}
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type MinerInfo struct {
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Owner address.Address // Must be an ID-address.
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Worker address.Address // Must be an ID-address.
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NewWorker address.Address // Must be an ID-address.
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ControlAddresses []address.Address // Must be an ID-addresses.
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WorkerChangeEpoch abi.ChainEpoch
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PeerId *peer.ID
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Multiaddrs []abi.Multiaddrs
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WindowPoStProofType abi.RegisteredPoStProof
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SectorSize abi.SectorSize
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WindowPoStPartitionSectors uint64
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ConsensusFaultElapsed abi.ChainEpoch
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}
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func (mi MinerInfo) IsController(addr address.Address) bool {
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if addr == mi.Owner || addr == mi.Worker {
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return true
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}
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for _, ca := range mi.ControlAddresses {
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if addr == ca {
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return true
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}
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}
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return false
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}
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type SectorExpiration struct {
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OnTime abi.ChainEpoch
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// non-zero if sector is faulty, epoch at which it will be permanently
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// removed if it doesn't recover
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Early abi.ChainEpoch
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}
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type SectorLocation struct {
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Deadline uint64
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Partition uint64
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}
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type SectorChanges struct {
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Added []SectorOnChainInfo
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Extended []SectorExtensions
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Removed []SectorOnChainInfo
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}
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type SectorExtensions struct {
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From SectorOnChainInfo
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To SectorOnChainInfo
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}
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type PreCommitChanges struct {
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Added []SectorPreCommitOnChainInfo
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Removed []SectorPreCommitOnChainInfo
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}
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type LockedFunds struct {
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VestingFunds abi.TokenAmount
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InitialPledgeRequirement abi.TokenAmount
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PreCommitDeposits abi.TokenAmount
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}
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func (lf LockedFunds) TotalLockedFunds() abi.TokenAmount {
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return big.Add(lf.VestingFunds, big.Add(lf.InitialPledgeRequirement, lf.PreCommitDeposits))
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}
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