ALE.Tcp.WebSocket.SendHandshake C# (CSharp) Метод

        private void SendHandshake(byte[] buffer, int bytesRead)
        {
            string text = Encoding.GetString(buffer, 0, bytesRead);
            ClientHandshake = text;
            string secKey = WebSocketHandshake.GetSecKey(ClientHandshake);
            SendUnencoded(WebSocketHandshake.GetHandshake(Encoding, secKey, Server.IP, Server.Port, Server.Origin),
                          ex =>
                              {
                                  if (ex != null)
                                  {
                                      EventLoop.Pend(() => Server.Callback(ex, null));
                                  }
                                  BeginRead();
                                  EventLoop.Pend(() => Server.Callback(null, this));
                              });
        }