/*
* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "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: Declaration of the WlanPrivacyModeFilterWapi class
*
*/
/*
* %version: 3 %
*/
#ifndef WLANPRIVACYMODEFILTERWAPI_H
#define WLANPRIVACYMODEFILTERWAPI_H
#include "UmacPrivacyModeFilter.h"
/**
* Class Implements privacy mode WAPI Rx filter
* which is used when WAPI is the active privacy mode
*/
class WlanPrivacyModeFilterWapi : public MWlanPrivacyModeFilter
{
public:
/**
* C++ default constructor.
*/
WlanPrivacyModeFilterWapi() {};
/** Dtor */
virtual ~WlanPrivacyModeFilterWapi() {};
/**
* Filtering function for Rx-data frames
* @param aFrameheader Header of the received frame
* @param aUserDataEnabled is protocol stack side datapath
* enabled or not
* @param aEthernetType Ethernet Type of the received frame
* @param aUnicastKeyExists AP <-> client unicast key
* is configured or not
* @param aAesOrTkipOrWapiEncrypted ETrue if the frame is encrypted with AES,
* TKIP or WAPI, EFalse otherwise
* @return ETrue if frame can be accepted, EFalse otherwise
*/
virtual TBool operator()(
const SDataFrameHeader& aFrameheader,
TBool aUserDataEnabled,
TUint16 aEthernetType,
TBool aUnicastKeyExists,
TBool aAesOrTkipOrWapiEncrypted ) const;
private:
// Prohibit copy constructor
WlanPrivacyModeFilterWapi( const WlanPrivacyModeFilterWapi& );
// Prohibit assignment operator
WlanPrivacyModeFilterWapi& operator= (
const WlanPrivacyModeFilterWapi& );
};
#endif // WLANPRIVACYMODEFILTERWAPI_H