// Copyright © 2013 sss
//.
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//.
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

#ifndef SESSION_H
#define SESSION_H


using boost::asio::ip::tcp;
typedef boost::asio::ssl::stream<boost::asio::ip::tcp::socket> ssl_socket;

class session
{
public:
	session(boost::asio::io_service& io_service, boost::asio::ssl::context& context) : socket_(io_service, context)
	{}
	ssl_socket::lowest_layer_type& socket()
	{
		return socket_.lowest_layer();
	}
	void handle_handshake(const boost::system::error_code& error);
	void start()
	{
		socket_.async_handshake(boost::asio::ssl::stream_base::server, boost::bind(&session::handle_handshake, this, boost::asio::placeholders::error));
	}
	void write_w_close(const std::vector<unsigned char>& data);
	void write_w_response(const std::vector<unsigned char>& data);
	void write_wo_response(const std::vector<unsigned char>& data);

private:
	void handle_read(const boost::system::error_code& error, size_t bytes_transferred);
	void handle_write(const boost::system::error_code& error, size_t bytes_transferred);
	void handle_write_close(const boost::system::error_code& error, size_t bytes_transferred);
	void handle_operation(const boost::system::error_code& error, size_t bytes_transferred);
	void pack_buffer(const std::vector<unsigned char>& data);
	ssl_socket socket_;
	char *snd_data, *recv_data;
};


#endif