lightclient source pure

 1const (
 2	Active Status = "Active"
 3
 4	Frozen Status = "Frozen"
 5
 6	Expired Status = "Expired"
 7
 8	Unknown Status = "Unknown"
 9
10	Unauthorized Status = "Unauthorized"
11)

1type ClientImpl func(clientStateBytes, consensusStateBytes []byte) (Interface, error)

 1type Interface interface {
 2	VerifyMembership(height uint64, key []byte, proof []byte, value []byte) error
 3
 4	VerifyNonMembership(height uint64, key []byte, proof []byte) error
 5
 6	GetTimestamp() types.Timestamp
 7
 8	// GetTimestampAtHeight returns the consensus timestamp recorded at a specific
 9	// height. Packet timeout verification needs the counterparty timestamp at the
10	// proof height, not just the latest. Returns an error when no consensus state
11	// exists at the height.
12	GetTimestampAtHeight(height uint64) (types.Timestamp, error)
13
14	GetLatestHeight() uint64
15
16	GetCounterpartyChainID() string
17
18	Status() Status
19
20	VerifyHeader(caller address, header []byte, relayer address) (types.StateUpdate, error)
21
22	VerifyCreation(caller address, relayer address) (types.ClientCreationResult, error)
23
24	Misbehaviour(caller address, misbehaviour []byte, relayer address) ([]byte, error)
25}

1type Status string