/**
 \file 		connection.h
 \author 	michael.zohner@ec-spride.de
 \copyright	ABY - A Framework for Efficient Mixed-protocol Secure Two-party Computation
			Copyright (C) 2019 ENCRYPTO Group, TU Darmstadt
			This program is free software: you can redistribute it and/or modify
            it under the terms of the GNU Lesser General Public License as published
            by the Free Software Foundation, either version 3 of the License, or
            (at your option) any later version.
            ABY 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 Lesser General Public License for more details.
            You should have received a copy of the GNU Lesser General Public License
            along with this program. If not, see <http://www.gnu.org/licenses/>.
 \brief		connection Implementation
 */

#ifndef __CONNECTION_H__
#define __CONNECTION_H__

#include "typedefs.h"
#include <memory>
#include <string>
#include <vector>

// forward declaration
class CSocket;

bool Connect(const std::string& address, uint16_t port,
		std::vector<std::unique_ptr<CSocket>> &sockets, uint32_t id);
bool Listen(const std::string& address, uint16_t port,
		std::vector<std::vector<std::unique_ptr<CSocket>>> &sockets,
		size_t numConnections, uint32_t myID);

std::unique_ptr<CSocket> Connect(const std::string& address, uint16_t port);
std::unique_ptr<CSocket> Listen(const std::string& address, uint16_t port);

#endif