MNRTSPSessionFactory.h

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/* Copyright (C) 2000 KOM/Darmstadt University of Technology
 *
 * You are allowed to use all other parts of the code under the following terms:
 *
 * For non-commercial use, code may be used in unmodified form provided
 * that this copyright notice and this permission notice appear in
 * supporting documentation.
 *
 * This software is provided "as is" and without any express or implied
 * warranties, including, without limitation, the implied warranty of
 * fitness for a particular purpose.
 *
 * The code may be subjected to the GNU General Public License, Version 2,
 * and re-distributed under the terms of this license.
 * As a special exception, permission is granted to link this code
 * with the Qt library and distribute executables, as long as you
 * follow the requirements of the GNU GPL in regard to all of the
 * software in the executable aside from Qt.
 *
 * Commercial use other than under the terms of the GNU General Public
 * License is allowed only after express negotiation of conditions
 * with the authors.
 */
#ifndef RTSP_SERVER_SESSION_FACTORY_H
#define RTSP_SERVER_SESSION_FACTORY_H

#include "dictionary.h"
#include "MNString.h"
#include "MNMutex.h"
#include "MNSelector.h"
#include "SIPtr.h"

class RTSPServerSession;

typedef OS::SIPtr<RTSPServerSession> ServerSessionPtr;

class MNRTSPSessionFactory
{
    MNMutex                            _lock;
    int                                _lastSessionNumber;
    dictionary<int,RTSPServerSession*> _sessions_by_id;

public:
    MNRTSPSessionFactory( );

    ServerSessionPtr newSession( const MNString& initialPath,
                           MNSelector&     selector,
                           int             fd );

    ServerSessionPtr findSession( int sessionId );

    ServerSessionPtr findSession( const MNString& name );

    bool hasSession( int sessionId );

    bool hasSession( const MNString& name );

    ServerSessionPtr findMulticastSession( const MNString& name );

    bool hasMulticastSession( const MNString& name );

    void forgetSession( int sessionId );

    void forgetSessionsBySocket( int fd );
};

#endif /* RTSP_SERVER_SESSION_FACTORY_H */

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