package srt

import (
	"net"
	"fmt"
)

// main entry point, no concept of tunnels in UDP so need to implement
// that separately and cannot simply add a max connlimit here like with RTMP
func NewServer(port string) (error) {
	l, err := net.ListenPacket("udp", ":" + port)
	if err != nil {
		return err
	}
	go start(l)
	return nil
}

func start(l net.PacketConn) {
	// basic panic logging for debugging mostly
	defer func() {
		if r := recover(); r != nil {
			fmt.Println(r)
		}
	}()
	intake := NewIntake(l, 1) // limit to one concurrent tunnel
	for {
		intake.Read()
	}
}