Release v0.1.0

vendor/github.com/lightningnetwork/lnd/lnwire/pong.go

@@ -0,0 +1,63 @@
+package lnwire
+
+import "io"
+
+// PongPayload is a set of opaque bytes sent in response to a ping message.
+type PongPayload []byte
+
+// Pong defines a message which is the direct response to a received Ping
+// message. A Pong reply indicates that a connection is still active. The Pong
+// reply to a Ping message should contain the nonce carried in the original
+// Pong message.
+type Pong struct {
+	// PongBytes is a set of opaque bytes that corresponds to the
+	// NumPongBytes defined in the ping message that this pong is
+	// replying to.
+	PongBytes PongPayload
+}
+
+// NewPong returns a new Pong message.
+func NewPong(pongBytes []byte) *Pong {
+	return &Pong{
+		PongBytes: pongBytes,
+	}
+}
+
+// A compile time check to ensure Pong implements the lnwire.Message interface.
+var _ Message = (*Pong)(nil)
+
+// Decode deserializes a serialized Pong message stored in the passed io.Reader
+// observing the specified protocol version.
+//
+// This is part of the lnwire.Message interface.
+func (p *Pong) Decode(r io.Reader, pver uint32) error {
+	return ReadElements(r,
+		&p.PongBytes,
+	)
+}
+
+// Encode serializes the target Pong into the passed io.Writer observing the
+// protocol version specified.
+//
+// This is part of the lnwire.Message interface.
+func (p *Pong) Encode(w io.Writer, pver uint32) error {
+	return WriteElements(w,
+		p.PongBytes,
+	)
+}
+
+// MsgType returns the integer uniquely identifying this message type on the
+// wire.
+//
+// This is part of the lnwire.Message interface.
+func (p *Pong) MsgType() MessageType {
+	return MsgPong
+}
+
+// MaxPayloadLength returns the maximum allowed payload size for a Pong
+// complete message observing the specified protocol version.
+//
+// This is part of the lnwire.Message interface.
+func (p *Pong) MaxPayloadLength(uint32) uint32 {
+	return 65532
+}