public void SendResponse(Socket socket, bool useSocks)
{
try
{
IPEndPoint localEndPoint = (IPEndPoint)socket.LocalEndPoint;
string proxy = GetPACAddress(localEndPoint, useSocks);
var pac = PacContent.Replace("__PROXY__", $"\"{proxy}\"");
string responseHead =
$@"HTTP/1.1 200 OK
Server: ShadowsocksWindowsElder/{Program.Version}
Content-Type: application/x-ns-proxy-autoconfig
Content-Length: { Encoding.UTF8.GetBytes(pac).Length}
Connection: Close
";
byte[] response = Encoding.UTF8.GetBytes(responseHead + pac);
socket.BeginSend(response, 0, response.Length, 0, new AsyncCallback(SendCallback), socket);
Utils.ReleaseMemory(true);
}
catch (Exception e)
{
Logging.LogUsefulException(e);
socket.Close();
}
}
private byte[] ProcessMethod(SocketAsyncEventArgs arg)
{
//var msg = Encoding.UTF8.GetString(arg.Buffer, arg.Offset, arg.BytesTransferred);
var pac = PacContent.Replace("__PROXY__", $"\"PROXY {(_config.shareOverLan ? LanIP : "127.0.0.1")}:{_config.localPort};\"");
string responseHead =
$@"HTTP/1.1 200 OK
Server: V2RayShell/{Global.Version}
Content-Type: application/x-ns-proxy-autoconfig
Content-Length: { Encoding.UTF8.GetBytes(pac).Length}
Connection: Close
";
return(Encoding.UTF8.GetBytes(responseHead + pac));
}