package tuic

import (
	"net"

	C "github.com/Dreamacro/clash/constant"
	"github.com/Dreamacro/clash/transport/tuic/common"
	v4 "github.com/Dreamacro/clash/transport/tuic/v4"
	v5 "github.com/Dreamacro/clash/transport/tuic/v5"
)

type ClientOptionV4 = v4.ClientOption
type ClientOptionV5 = v5.ClientOption

type Client = common.Client

func NewClientV4(clientOption *ClientOptionV4, udp bool, dialerRef C.Dialer) Client {
	return v4.NewClient(clientOption, udp, dialerRef)
}

func NewClientV5(clientOption *ClientOptionV5, udp bool, dialerRef C.Dialer) Client {
	return v5.NewClient(clientOption, udp, dialerRef)
}

type DialFunc = common.DialFunc

var TooManyOpenStreams = common.TooManyOpenStreams

type ServerOptionV4 = v4.ServerOption
type ServerOptionV5 = v5.ServerOption

type Server = common.Server

func NewServerV4(option *ServerOptionV4, pc net.PacketConn) (Server, error) {
	return v4.NewServer(option, pc)
}

func NewServerV5(option *ServerOptionV5, pc net.PacketConn) (Server, error) {
	return v5.NewServer(option, pc)
}

const DefaultStreamReceiveWindow = common.DefaultStreamReceiveWindow
const DefaultConnectionReceiveWindow = common.DefaultConnectionReceiveWindow

var GenTKN = v4.GenTKN
var PacketOverHeadV4 = v4.PacketOverHead
var PacketOverHeadV5 = v5.PacketOverHead