101 lines
2.1 KiB
Go
101 lines
2.1 KiB
Go
|
package deals
|
||
|
|
|
||
|
|
import (
|
||
|
|
"github.com/ipfs/go-cid"
|
||
|
|
cbor "github.com/ipfs/go-ipld-cbor"
|
||
|
|
|
||
|
|
"github.com/filecoin-project/go-lotus/chain/actors"
|
||
|
|
"github.com/filecoin-project/go-lotus/chain/address"
|
||
|
|
"github.com/filecoin-project/go-lotus/chain/types"
|
||
|
|
)
|
||
|
|
|
||
|
|
func init() {
|
||
|
|
cbor.RegisterCborType(PaymentInfo{})
|
||
|
|
cbor.RegisterCborType(StorageDealProposal{})
|
||
|
|
cbor.RegisterCborType(SignedStorageDealProposal{})
|
||
|
|
|
||
|
|
cbor.RegisterCborType(PieceInclusionProof{})
|
||
|
|
|
||
|
|
cbor.RegisterCborType(StorageDealResponse{})
|
||
|
|
cbor.RegisterCborType(SignedStorageDealResponse{})
|
||
|
|
}
|
||
|
|
|
||
|
|
type SerializationMode string
|
||
|
|
|
||
|
|
const (
|
||
|
|
SerializationUnixFs = "UnixFs"
|
||
|
|
SerializationRaw = "Raw"
|
||
|
|
SerializationIPLD = "IPLD"
|
||
|
|
)
|
||
|
|
|
||
|
|
type DealState int
|
||
|
|
|
||
|
|
const (
|
||
|
|
Unknown = iota
|
||
|
|
Rejected
|
||
|
|
Accepted
|
||
|
|
Started
|
||
|
|
Failed
|
||
|
|
Staged
|
||
|
|
Sealing
|
||
|
|
Complete
|
||
|
|
)
|
||
|
|
|
||
|
|
// TODO: this should probably be in a separate package with other paych utils
|
||
|
|
type PaymentInfo struct {
|
||
|
|
PayChActor address.Address
|
||
|
|
Payer address.Address
|
||
|
|
Channel uint64 // TODO: Not clear what that refers to, guessing something to do with multi-lane payments
|
||
|
|
ChannelMessage cid.Cid
|
||
|
|
|
||
|
|
Vouchers []actors.SignedVoucher
|
||
|
|
}
|
||
|
|
|
||
|
|
type StorageDealProposal struct {
|
||
|
|
PieceRef string // TODO: string per spec, but maybe should be a CID?
|
||
|
|
SerializationMode SerializationMode
|
||
|
|
CommP []byte
|
||
|
|
|
||
|
|
Size uint64 // TODO: spec doesn't clearly specify the type
|
||
|
|
TotalPrice types.BigInt
|
||
|
|
Duration uint64
|
||
|
|
|
||
|
|
Payment PaymentInfo
|
||
|
|
|
||
|
|
MinerAddress address.Address
|
||
|
|
ClientAddress address.Address
|
||
|
|
}
|
||
|
|
|
||
|
|
type SignedStorageDealProposal struct {
|
||
|
|
Proposal StorageDealProposal
|
||
|
|
|
||
|
|
Signature types.Signature
|
||
|
|
}
|
||
|
|
|
||
|
|
// response
|
||
|
|
type PieceInclusionProof struct {
|
||
|
|
Position uint // todo: type?
|
||
|
|
ProofElements [32]byte
|
||
|
|
}
|
||
|
|
|
||
|
|
// TODO: Spec says 'representation keyed', this is probably wrong
|
||
|
|
type StorageDealResponse struct {
|
||
|
|
State DealState
|
||
|
|
|
||
|
|
// Rejected / Accepted / Failed / Staged
|
||
|
|
Message string
|
||
|
|
Proposal cid.Cid
|
||
|
|
|
||
|
|
// Sealing
|
||
|
|
PieceInclusionProof PieceInclusionProof
|
||
|
|
|
||
|
|
// Complete
|
||
|
|
SectorCommitMessage cid.Cid
|
||
|
|
}
|
||
|
|
|
||
|
|
type SignedStorageDealResponse struct {
|
||
|
|
Response StorageDealResponse
|
||
|
|
|
||
|
|
Signature types.Signature
|
||
|
|
}
|