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132 lines
2.9 KiB
132 lines
2.9 KiB
/*
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* $Id$
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*
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* Copyright (C) 2002-2003 Fhg Fokus
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*
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* This file is part of sems, a free SIP media server.
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*
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* sems is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version
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*
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* For a license to use the ser software under conditions
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* other than those described here, or to purchase support for this
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* software, please contact iptel.org by e-mail at the following addresses:
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* info@iptel.org
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*
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* sems is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef _AmServer_h_
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#define _AmServer_h_
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#include <stdio.h>
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#include <sys/stat.h>
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#include "AmCmd.h"
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#include "AmThread.h"
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#include "AmSipReply.h"
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#include <algorithm>
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#include <deque>
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#include <map>
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using std::map;
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using std::deque;
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using std::greater;
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class AmCtrlInterface;
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class AmInterfaceHandler;
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struct IfaceDesc
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{
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AmCtrlInterface* ctrl;
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AmInterfaceHandler* handler;
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IfaceDesc(AmCtrlInterface* ctrl, AmInterfaceHandler* handler)
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: ctrl(ctrl),handler(handler)
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{}
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IfaceDesc(const IfaceDesc& i)
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: ctrl(i.ctrl), handler(i.handler)
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{}
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IfaceDesc()
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: ctrl(0),handler(0)
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{}
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};
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/**
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* \brief singleton, serve requests from ctrl interface
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*
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* The Server polls requests from the control interface and feeds
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* them to registered handlers.
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*/
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class AmServer
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{
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private:
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/**
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* Singleton pointer.
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* @see instance()
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*/
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static AmServer* _instance;
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typedef map<int,IfaceDesc,greater<int> > CtrlInterfaces;
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CtrlInterfaces ifaces_map;
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/** Avoid external instantiation. @see instance(). */
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AmServer(){}
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/** Avoid external instantiation. @see instance(). */
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~AmServer(){}
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public:
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/** Get a fifo server instance. */
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static AmServer* instance();
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/** Runs the fifo server. */
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void run();
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/**
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* Register an interface.
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* WARNING: only before the server starts up.
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*/
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void regIface(const IfaceDesc& i);
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/**
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* send a message through socket, wait max
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* timeout for result and process return
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* code. reply socket specified with
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* reply_sock. @returns < 0 on error
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*
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*/
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static int send_msg(const string& msg, const string& reply_sock,
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int timeout);
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/**
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* send a message through socket, using the
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* replyhandler. @returns < 0 on error
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*
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*/
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static int send_msg_replyhandler(const string& msg);
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};
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#endif
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// Local Variables:
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// mode:C++
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// End:
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