93 lines
1.8 KiB
Go
93 lines
1.8 KiB
Go
package deals
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import (
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"github.com/filecoin-project/lotus/api"
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"github.com/ipfs/go-cid"
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cbor "github.com/ipfs/go-ipld-cbor"
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"github.com/filecoin-project/lotus/chain/actors"
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"github.com/filecoin-project/lotus/chain/address"
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"github.com/filecoin-project/lotus/chain/types"
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)
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func init() {
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cbor.RegisterCborType(StorageDealProposal{})
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cbor.RegisterCborType(SignedStorageDealProposal{})
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cbor.RegisterCborType(PieceInclusionProof{})
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cbor.RegisterCborType(StorageDealResponse{})
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cbor.RegisterCborType(SignedStorageDealResponse{})
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cbor.RegisterCborType(AskRequest{})
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cbor.RegisterCborType(AskResponse{})
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}
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const ProtocolID = "/fil/storage/mk/1.0.0"
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const AskProtocolID = "/fil/storage/ask/1.0.0"
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type SerializationMode string
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const (
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SerializationUnixFs = "UnixFs"
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SerializationRaw = "Raw"
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SerializationIPLD = "IPLD"
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)
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type StorageDealProposal struct {
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PieceRef cid.Cid // TODO: port to spec
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SerializationMode SerializationMode
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CommP []byte
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Size uint64
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TotalPrice types.BigInt
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Duration uint64
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Payment actors.PaymentInfo
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MinerAddress address.Address
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ClientAddress address.Address
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}
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type SignedStorageDealProposal struct {
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Proposal StorageDealProposal
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Signature *types.Signature
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}
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// response
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type PieceInclusionProof struct {
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Position uint64
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ProofElements []byte
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}
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type StorageDealResponse struct {
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State api.DealState
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// DealRejected / DealAccepted / DealFailed / DealStaged
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Message string
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Proposal cid.Cid
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// DealSealing
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PieceInclusionProof PieceInclusionProof
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CommD []byte // TODO: not in spec
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// DealComplete
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SectorCommitMessage *cid.Cid
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}
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type SignedStorageDealResponse struct {
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Response StorageDealResponse
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Signature *types.Signature
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}
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type AskRequest struct {
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Miner address.Address
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}
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type AskResponse struct {
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Ask *types.SignedStorageAsk
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}
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