TCPSocket.h

/*
** libutil++
** $Id: TCPSocket.h 1653 2016-02-28 19:54:59Z sella $
** Copyright (c) 2011-2016 Digital Genesis, LLC. All Rights Reserved.
** Released under the LGPL Version 2.1 License.
** http://www.digitalgenesis.com
*/

#ifndef __libutilxx__sella__net__TCPSocket_H__
#define __libutilxx__sella__net__TCPSocket_H__

#include "../../common.h"
#include "Socket.h"
#include "IPAddressPort.h"

#include <sys/socket.h>
#include <memory>

#define TCPSOCKET_LISTEN_BACKLOG_DEF SOMAXCONN /* 128 for Linux 2.6 */

namespace sella {
        namespace net {
                class TCPSocket;
        }
}

class sella::net::TCPSocket : public Socket {
        public:
                typedef std::shared_ptr<TCPSocket> shared;
                typedef TCPSocket *ptr;

        public:
                TCPSocket(int family) throw (SocketException);
                TCPSocket(int family, const IPAddressPort &addressport) throw (SocketException);
                TCPSocket(int family, const IPAddress &address, const Port &port) throw (SocketException);
                TCPSocket(int family, const std::string &address, unsigned short port) throw (SocketException);
                TCPSocket(const IPAddressPort &addressport) throw (SocketException);
                TCPSocket(const IPAddress &address, const Port &port) throw (SocketException);
                TCPSocket(const TCPSocket &sock) = delete;
                virtual ~TCPSocket();
                void operator=(const TCPSocket &sock) = delete;

                virtual void listen(int backlog = TCPSOCKET_LISTEN_BACKLOG_DEF) throw (SocketException);
                virtual TCPSocket::shared accept(void) throw (SocketException);

                static const TCPSocket::shared shared_ptr(int family) throw (SocketException);
                static const TCPSocket::shared shared_ptr(int family, const IPAddressPort &addressport) throw (SocketException);
                static const TCPSocket::shared shared_ptr(int family, const IPAddress &address, const Port &port) throw (SocketException);
                static const TCPSocket::shared shared_ptr(int family, const std::string &address, unsigned short port) throw (SocketException);
                static const TCPSocket::shared shared_ptr(const IPAddressPort &addressport) throw (SocketException);
                static const TCPSocket::shared shared_ptr(const IPAddress &address, const Port &port) throw (SocketException);

        protected:
                TCPSocket(int family, int type, int protocol) throw (SocketException);
                TCPSocket(int s, bool unused __attribute__((unused))) throw (SocketException);
};

#endif

/*
** vim: noet ts=3 sw=3
*/