msnprotocol.h

// -*- C++ -*-
/*
    $Id: msnprotocol_8h-source.html,v 1.1 2004/10/05 21:12:02 mentat Exp $

    GNU Messenger - The secure instant messenger

    Copyright (C) 1999-2002  Henrik Abelsson <henrik@abelsson.com>

    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 GM_MSN_PROTOCOL_H
#define GM_MSN_PROTOCOL_H

#include <vector>
#include <string>

#include "gm/protocol.h"

namespace GNUMessenger {
   
    class XMLNode;
    class Network;

    class MsnProtocol: public Protocol
    {
    public:

        MsnProtocol(const XMLNode &,ProtocolManager *manager);
        virtual ~MsnProtocol();

        const string screenName() { return ""; };

        virtual void update();

        virtual void login();
        virtual void logout();
        virtual bool sendMessage(const Contact &recipient, const string &message);
        virtual void addBuddy(const Contact &c);
        virtual void delBuddy(const Contact &c);
        virtual void newUser();
        virtual void getPubkey();

        virtual void handleData(Network *net);
        virtual void handleData(Network *net,const string& data);

        virtual void connectionError(Network *net,int error);
        virtual void connectedToServer(Network *net);
        virtual void reset() {}

    private:
        
        const string trId() {return "123";};
        void setProtocol();
        void sendMD5Auth(string challenge);
        void authenticateUser();
        void getPolicy();
        void handleMsg(string sender,string nick,string msg,int pos);
        void handleStatus(Contact c,string status );
        void parseMessage(const string &msg);
        string deSpaceify(string s);
        void requestSwitchboard();
        void sendCmd(Network *net,string cmd, string args="");
        void sendCmd(Network *net,string cmd, vector<string> args);
        vector<string> splitStr(string str,char delim=' ');
        void handleNS(Network *net,vector<string> &cmd);
        void handleSW(Network *net,vector<string> &cmd);
        void sendPendingMsgs(Network *net);
        
        class message 
        {
        public:
            // timestamp
            int year;int month;int day;int hour;int minute;int sec;
            // msg
            string msg;
            string sender;
            Network *fd;
        };


        enum MsnState { S_none=3*65536,
                        S_connecting,
                        S_xfer1,
                        S_settingProtocol,
                        S_gettingPolicy,
                        S_establishingChat,
                        S_authenticatingUser1,
                        S_authenticatingUser2,
                        S_synchronizing
        };

        class Conversation
        {
        public:
            enum status {online,negotiating1,negotiating2,answering,offline};
            vector<string> pendingMsgs;
            Contact user;
            string cookie;
            string sessionid;
            Network *net;
            int status;
        };

        MsnProtocol::Conversation &findConv(Network *net);

        vector<string> chatUsers;
        vector<string> allowList;
        vector<string> blockList;
        vector<string> reverseList;
        MsnState m_msnstate;
        Network *m_net;
        vector<Conversation> chatSessions;
        Network *notifyServer;

    };

} 

#endif 

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