vpnengine/kmdserver/inc/secpolreader.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 16 Apr 2010 16:02:48 +0300
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/*
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* Copyright (c) 1999-2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  Security policy module
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*
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*/
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#ifndef C_SECPOLREADER_H
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#define C_SECPOLREADER_H
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#include <es_sock.h>
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#include <in_sock.h>
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// FORWARD DECLARATIONS
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class MIkeDebug;
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class MKmdEventLoggerIf;
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const TInt KMaxSecpolMsgSize( 1000 );
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/**
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 *  Secpol reader.
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 *  Class for reading messages from SECPOL socket.
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 *
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 *  @lib internal (kmdserver.exe)
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 */
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class CSecpolReader : public CActive
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    {
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public:
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    /**
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     * Two-phased constructor.
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     * @param aEventLogger Event logger
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     * @param aDebug Debug trace interface
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     */
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    static CSecpolReader* NewL( MKmdEventLoggerIf& aEventLogger,
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                                MIkeDebug& aDebug );
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    /**
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     * Destructor.
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     */
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    ~CSecpolReader();
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// from base class CActive
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    /**
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     * From CActive
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     * Handles completion of asynchronous reading.
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     */    
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    void RunL();
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    /**
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     * From CActive
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     * Handles cancellation of asynchronous reading.
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     */    
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    void DoCancel();     
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private:
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    CSecpolReader( MKmdEventLoggerIf& aEventLogger,
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                   MIkeDebug& aDebug );
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    void ConstructL();
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    /**
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     * Returns event logger.
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     * @return Event logger
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     */
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    MKmdEventLoggerIf& EventLogger();
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private: // data
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    /**
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     * Socket server.
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     * Own.
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     */
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    RSocketServ                 iSocketServer;
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    /**
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     * Secpol socket.
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     * Own.
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     */
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    RSocket                     iSocket;
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    /**
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     * Secpol message.
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     * Own.
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     */
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    TBuf8<KMaxSecpolMsgSize>    iMsg;
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    /**
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     * Remote source address.
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     * Own.
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     */
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    TInetAddr                   iAddr;
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    /**
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     * Event logger.
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     * Not own.
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     */
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    MKmdEventLoggerIf&          iEventLogger;
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    /**
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     * Debug trace interface.
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     * Not own.
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     */
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    MIkeDebug&                  iDebug;
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    };
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#endif // C_SECPOLREADER_H