ResponseTimeout is not configurable on per message basis #43
Description
ResponseTimeout const control message response timeout and it is set to 2 seconds.
While 2 seconds timeout is ok for 1st message, when message is re transmitted the timeout value needs to be increased. Thus, we need to be able to supply custom ResponseTimeout with the request data as it appears to be a higher level function in this API design.
const (
// ResponseTimeout is the amount of time to wait for a
// response.
ResponseTimeout = time.Second * 2
)
// Receive a message.
func Receive(l *net.UDPConn, buf []byte) (Message, error) {
l.SetReadDeadline(time.Now().Add(ResponseTimeout))
nr, _, err := l.ReadFromUDP(buf)
if err != nil {
return Message{}, err
}
return parseMessage(buf[:nr])
}