package wgproxy

import (
	"context"
	"net"
)

// Proxy is a transfer layer between the relayed connection and the WireGuard
type Proxy interface {
	AddTurnConn(ctx context.Context, endpoint *net.UDPAddr, remoteConn net.Conn) error
	EndpointAddr() *net.UDPAddr // EndpointAddr returns the address of the WireGuard peer endpoint
	Work()                      // Work start or resume the proxy
	Pause()                     // Pause to forward the packages from remote connection to WireGuard. The opposite way still works.
	CloseConn() error
}