Socket.h

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/***************************************************************************
 *   Copyright (C) 2007 by Pierre Schmitt, Ludovic Giacomello, Nhi Ly   *
 *      *
 *                                                                         *
 *   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 SOCKET_H
#define SOCKET_H

#include <unistd.h>
#include <sys/types.h>
#include <sys/socket.h>

#include <netinet/in.h>
#include <netdb.h>
#include <memory.h>
#include <errno.h>

#include <arpa/inet.h>


#include "Cryptage.h"
#include "EnClair.h"
#include "Vigenere.h"
#include "SocketException.h"

using namespace std;

//Modif client 2...

class Socket  {
public:
        Socket() { SetCryptage(); }

        Socket(int socket){ SetCryptage(); } 

        Socket(unsigned int port) throw(SocketException) { SetCryptage(); }

        Socket(string ad, unsigned int port) throw(SocketException) { SetCryptage(); }

        Socket(Socket *s){
                mSocket=s->mSocket;
                mCryptage=s->mCryptage; 
        }


        Socket(const Socket &s){
                mSocket=s.mSocket;
                mCryptage=s.mCryptage;  
        }
        
        void operator=(const Socket &s){
                mSocket=s.mSocket;
                mCryptage=s.mCryptage;  
        }

        virtual ~Socket(){
                delete mCryptage;
        }

        virtual Socket* Accept() throw(SocketException)=0;

        virtual void Envoyer(string msg) const throw(SocketException)=0;

        virtual string Ecouter() throw(SocketException)=0;

protected:
        int mSocket;

        Cryptage *mCryptage;
        void SetCryptage(){
                //mCryptage=new EnClair();
                mCryptage=new Vigenere();
                mCryptage->SetCle("dbzUICSibsFCssqE349Dcs1P5zs491674c6z4c8zHVedz");
        }
};

#endif

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