prekey

package

v0.0.0-...-32f009b Latest Latest Go to latest Published: Dec 7, 2018 License: MIT Imports: 10 Imported by: 3

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var (
	InvalidIdentityKey = errors.New("invalid identity key - expected length to be 32 bytes")
)

This section is empty.

type PreKey struct {
	x3dh.KeyPair
	IdentityPublicKey [32]byte
	Signature         []byte
	// unix timestamp in second
	Time int64
}

func FromProtoBuf(preKey pb.PreKey) (PreKey, error)

func (p PreKey) OlderThan(past time.Duration) bool

check if pre key is older than given date

func (p *PreKey) Sign(km km.KeyManager) error

sign prekey public key

func (p PreKey) ToProtobuf() (pb.PreKey, error)

func (p PreKey) VerifySignature(publicKey ed25519.PublicKey) (bool, error)