signal

type Message interface {
	Cmd() string // returns the signal command as string
	Send(w io.Writer, msg string) error
	String() string // returns the message string
}

type Signal struct {
	UserId string // optional user id of client
	Data   []byte // webrtc SDP payload
}

type WsClientMessage struct {
	Command  string `json:"cmd"`
	ClientID string `json:"client_id"`
	Msg      string `json:"msg"`
	Type     string `json:"type"`
	SDP      string `json:"sdp,omitempty"`
	Name     string `json:"name,omitempty"`
}