NetServerTCP.h

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////////////////////////////////////////////////////////////////////////////////
//    Scorched3D (c) 2000-2009
//
//    This file is part of Scorched3D.
//
//    Scorched3D 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.
//
//    Scorched3D 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 Scorched3D; if not, write to the Free Software
//    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
////////////////////////////////////////////////////////////////////////////////

#ifndef __INCLUDE_netServer_h_INCLUDE__
#define __INCLUDE_netServer_h_INCLUDE__

#include <net/NetInterface.h>
#include <net/NetServerTCPProtocol.h>
#include <net/NetServerTCPRead.h>
#include <list>
#include <map>

class NetServerTCP : public NetInterface
{
public:
        NetServerTCP(NetServerTCPProtocol *protocol);
        virtual ~NetServerTCP();

        virtual bool started();
        virtual bool connect(const char *hostName, int portNo);
        virtual bool start(int portNo);
        virtual void stop();

        virtual int processMessages();
        virtual void setMessageHandler(NetMessageHandlerI *handler);

        virtual void disconnectAllClients();
        virtual void disconnectClient(unsigned int client);
        virtual void sendMessageServer(NetBuffer &buffer, 
                unsigned int flags = 0);
        virtual void sendMessageDest(NetBuffer &buffer, 
                unsigned int destination, unsigned int flags = 0);

protected:
        NetServerTCPProtocol *protocol_;
        TCPsocket server_;
        unsigned int lastId_;
        unsigned int firstDestination_;
        SDLNet_SocketSet sockSet_;
        std::map<unsigned int, NetServerTCPRead *> connections_;
        SDL_mutex *setMutex_;
        NetMessageHandler messageHandler_;
        bool checkDeleted_;

        static int threadFunc(void *);

        bool pollIncoming();
        bool pollDeleted();
        void addClient(TCPsocket client);
        void sendMessage(unsigned int client, NetMessage *message);
        unsigned int getIpAddress(unsigned int destination);

private:

        NetServerTCP(const NetServerTCP &);
        const NetServerTCP & operator=(const NetServerTCP &);

};

#endif // __INCLUDE_netServer_h_INCLUDE__

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