55 lines
1.6 KiB
Go
55 lines
1.6 KiB
Go
package sbmock
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import (
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"github.com/filecoin-project/go-address"
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commcid "github.com/filecoin-project/go-fil-commcid"
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"github.com/filecoin-project/specs-actors/actors/abi"
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"github.com/filecoin-project/specs-actors/actors/abi/big"
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"github.com/filecoin-project/specs-actors/actors/crypto"
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"github.com/filecoin-project/lotus/chain/actors"
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"github.com/filecoin-project/lotus/chain/types"
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"github.com/filecoin-project/lotus/chain/wallet"
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"github.com/filecoin-project/lotus/genesis"
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)
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func PreSeal(ssize abi.SectorSize, maddr address.Address, sectors int) (*genesis.Miner, *types.KeyInfo, error) {
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k, err := wallet.GenerateKey(crypto.SigTypeBLS)
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if err != nil {
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return nil, nil, err
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}
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genm := &genesis.Miner{
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Owner: k.Address,
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Worker: k.Address,
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MarketBalance: big.NewInt(0),
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PowerBalance: big.NewInt(0),
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SectorSize: ssize,
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Sectors: make([]*genesis.PreSeal, sectors),
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}
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for i := range genm.Sectors {
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preseal := &genesis.PreSeal{}
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sdata := randB(uint64(abi.PaddedPieceSize(ssize).Unpadded()))
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preseal.CommD = commD(sdata)
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preseal.CommR = commDR(preseal.CommD[:])
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preseal.SectorID = abi.SectorNumber(i + 1)
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preseal.Deal = actors.StorageDealProposal{
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PieceCID: commcid.PieceCommitmentV1ToCID(preseal.CommD[:]),
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PieceSize: abi.PaddedPieceSize(ssize),
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Client: maddr,
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Provider: maddr,
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StartEpoch: 1,
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EndEpoch: 10000,
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StoragePricePerEpoch: big.Zero(),
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ProviderCollateral: big.Zero(),
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ClientCollateral: big.Zero(),
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}
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genm.Sectors[i] = preseal
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}
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return genm, &k.KeyInfo, nil
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}
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