msg

type Decoder ¶

type Decoder = gob.Decoder

func NewDecoder(r io.Reader) *Decoder

type Encoder ¶

type Encoder = gob.Encoder

Encoder is an encoder that can be used to encode messages. It is currently set as the encoding/gob.Encoder, but may be changed to another type at anytime to facilitate testing or to improve performance.

func NewEncoder(w io.Writer) *Encoder

type Hello ¶

type Hello struct {
	ChannelAccount keypair.FromAddress
	Signer         keypair.FromAddress
}

Hello can be used to signal to another participant a minimal amount of information the other participant needs to know about them.

type Message ¶

type Message struct {
	Type Type

	Hello *Hello

	OpenRequest  *state.OpenEnvelope
	OpenResponse *state.OpenSignatures

	PaymentRequest  *state.CloseEnvelope
	PaymentResponse *state.CloseSignatures

	CloseRequest  *state.CloseEnvelope
	CloseResponse *state.CloseSignatures
}

Message is a message that can be transmitted to support two participants in a payment channel communicating by signaling who they are with a hello, opening the channel, making payments, and closing the channel.

type Type ¶

type Type int

Type is the message type, used to indicate which message is contained inside a Message.

const (
	TypeHello           Type = 10
	TypeOpenRequest     Type = 20
	TypeOpenResponse    Type = 21
	TypePaymentRequest  Type = 30
	TypePaymentResponse Type = 31
	TypeCloseRequest    Type = 40
	TypeCloseResponse   Type = 41
)