/*

* Copyright (c) 1999-2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  Security policy module

*

*/

#ifndef C_SECPOLREADER_H

#define C_SECPOLREADER_H

#include <es_sock.h>

#include <in_sock.h>

// FORWARD DECLARATIONS

class MIkeDebug;

class MKmdEventLoggerIf;

const TInt KMaxSecpolMsgSize( 1000 );

/**

 *  Secpol reader.

 *  Class for reading messages from SECPOL socket.

 *

 *  @lib internal (kmdserver.exe)

 */

class CSecpolReader : public CActive

    {

public:

    /**

     * Two-phased constructor.

     * @param aEventLogger Event logger

     * @param aDebug Debug trace interface

     */

    static CSecpolReader* NewL( MKmdEventLoggerIf& aEventLogger,

                                MIkeDebug& aDebug );

    /**

     * Destructor.

     */

    ~CSecpolReader();

// from base class CActive

    /**

     * From CActive

     * Handles completion of asynchronous reading.

     */    

    void RunL();

    /**

     * From CActive

     * Handles cancellation of asynchronous reading.

     */    

    void DoCancel();     

private:

    CSecpolReader( MKmdEventLoggerIf& aEventLogger,

                   MIkeDebug& aDebug );

    void ConstructL();

    /**

     * Returns event logger.

     * @return Event logger

     */

    MKmdEventLoggerIf& EventLogger();

private: // data

    /**

     * Socket server.

     * Own.

     */

    RSocketServ                 iSocketServer;

    /**

     * Secpol socket.

     * Own.

     */

    RSocket                     iSocket;

    /**

     * Secpol message.

     * Own.

     */

    TBuf8<KMaxSecpolMsgSize>    iMsg;

    /**

     * Remote source address.

     * Own.

     */

    TInetAddr                   iAddr;

    /**

     * Event logger.

     * Not own.

     */

    MKmdEventLoggerIf&          iEventLogger;

    /**

     * Debug trace interface.

     * Not own.

     */

    MIkeDebug&                  iDebug;

    };

#endif // C_SECPOLREADER_H