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mock sealer: Simulate randomness sideeffects #5805

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Mar 12, 2021
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3 changes: 3 additions & 0 deletions extern/sector-storage/mock/mock.go
Original file line number Diff line number Diff line change
Expand Up @@ -325,6 +325,8 @@ func (mgr *SectorMgr) GenerateWindowPoSt(ctx context.Context, minerID abi.ActorI
}

func generateFakePoStProof(sectorInfo []proof2.SectorInfo, randomness abi.PoStRandomness) []byte {
randomness[31] &= 0x3f

hasher := sha256.New()
_, _ = hasher.Write(randomness)
for _, info := range sectorInfo {
Expand Down Expand Up @@ -489,6 +491,7 @@ func (m mockVerif) VerifySeal(svi proof2.SealVerifyInfo) (bool, error) {
}

func (m mockVerif) VerifyWinningPoSt(ctx context.Context, info proof2.WinningPoStVerifyInfo) (bool, error) {
info.Randomness[31] &= 0x3f
return true, nil
}

Expand Down