func (h *connHandler) onSetPeerInfo(callback float64, r *amf0.Reader) error {
const (
keepAliveServer, keepAlivePeer = 1000 * 20, 1000 * 5
)
addrs := []*net.UDPAddr{}
for r.Len() != 0 {
if s, err := r.ReadString(); err != nil {
return errors.New("conn.onSetPeerInfo.read address")
} else if len(s) != 0 {
if addr, err := net.ResolveUDPAddr("udp", s); err == nil {
if ip4 := addr.IP.To4(); ip4 != nil {
addr.IP = ip4
}
addrs = append(addrs, addr)
} else {
xlog.ErrLog.Printf("[session]: parse addr = %s, error = '%v', addr = [%s]\n", s, addr)
}
}
}
h.session.addrs = addrs
if err := h.newKeepAliveResponse(keepAliveServer, keepAlivePeer); err != nil {
return errors.New("conn.onSetPeerInfo.keep alive response")
}
return nil
}
func handleAmfMessage(h messageHandler, r *amf0.Reader, withcallback bool) error {
var err error
name := ""
if name, err = r.ReadString(); err != nil {
return errors.New("message.amf.read name")
}
callback := float64(0)
if withcallback {
if callback, err = r.ReadNumber(); err != nil {
return errors.New("message.amf.read callback")
}
if r.Len() != 0 && r.TestNull() {
if err := r.ReadNull(); err != nil {
return errors.New("message.amf.read null")
}
}
}
return h.OnAmfMessage(name, callback, r)
}