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Add sector key to ReplicaUpdate iface method #18

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merged 7 commits into from
Dec 13, 2021
Merged

Add sector key to ReplicaUpdate iface method #18

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691ac6d
Add sector key to ReplicaUpdate iface method
ZenGround0 Nov 18, 2021
0ad28b6
More update
ZenGround0 Nov 18, 2021
c5c5004
Separate encoding and proving
ZenGround0 Nov 19, 2021
437956f
Fix
ZenGround0 Nov 19, 2021
54de3d0
Remove pointer
ZenGround0 Nov 22, 2021
712cb8d
Two phase replica update
ZenGround0 Nov 23, 2021
2e51da6
Add sector key gen remove unused release seal
ZenGround0 Dec 2, 2021
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19 changes: 14 additions & 5 deletions storage/storage.go
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Original file line number Diff line number Diff line change
Expand Up @@ -47,6 +47,12 @@ type Range struct {
}

type ReplicaUpdateProof []byte
type ReplicaVanillaProofs [][]byte

type ReplicaUpdateOut struct {
NewSealed cid.Cid
NewUnsealed cid.Cid
}

type Sealer interface {
SealPreCommit1(ctx context.Context, sector SectorRef, ticket abi.SealRandomness, pieces []abi.PieceInfo) (PreCommit1Out, error)
Expand All @@ -65,10 +71,13 @@ type Sealer interface {
// Removes all data associated with the specified sector
Remove(ctx context.Context, sector SectorRef) error

// Generate snap deals replica update and return proof
ReplicaUpdate(ctx context.Context, sector SectorRef, pieces []abi.PieceInfo) (ReplicaUpdateProof, error)
// Generate snap deals replica update
ReplicaUpdate(ctx context.Context, sector SectorRef, pieces []abi.PieceInfo) (ReplicaUpdateOut, error)

// Prove that snap deals replica was done correctly
ProveReplicaUpdate1(ctx context.Context, sector SectorRef, sectorKey, newSealed, newUnsealed cid.Cid) (ReplicaVanillaProofs, error)
ProveReplicaUpdate2(ctx context.Context, sector SectorRef, sectorKey, newSealed, newUnsealed cid.Cid, vanillaProofs ReplicaVanillaProofs) (ReplicaUpdateProof, error)

// ReleaseSealed marks old replicas as safe to drop. Called by fsm
// after replica update replaces original replica.
ReleaseSealed(ctx context.Context, sector SectorRef) error
// GenerateSectorKeyFromData computes sector key given unsealed data and updated replica
GenerateSectorKeyFromData(ctx context.Context, sector SectorRef, unsealed cid.Cid) error
}