/*+
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* Copyright (c) 2002 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:  Hashing tool+
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*+
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*/+
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+
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+
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#ifndef __PENGHASHTOOL_H__+
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#define __PENGHASHTOOL_H__+
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+
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//  INCLUDES+
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#include <e32base.h>+
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+
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// CONSTANTS+
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const TInt KDirDelimLength = 1;+
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_LIT( KDirDelim, "\\" );+
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+
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+
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/**+
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 * Hashing tool+
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 *+
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 * @since 3.0+
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 */+
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class PEngHashTool+
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    {+
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    public:+
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        /**+
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         *  Hash given descriptor+
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         *+
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         *  @since 3.0+
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         *  @param  aDesToHash descriptor to hash+
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         *  @return hashed descriptor+
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         */+
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        static HBufC* HashDescriptorL( const TDesC& aDesToHash );+
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+
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        /**+
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         *  Hash name of the state from the given+
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         *	user name and server address+
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         *+
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         *  @since 3.0+
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         *  @param+
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         *  @return+
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         */+
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        static HBufC* HashStateNameL( const TDesC& aServerAddress,+
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                                      const TDesC& aUserName );+
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+
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    private:+
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        /**+
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         *  Replace forbidden characters in descriptor+
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         *+
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         *  @since 3.0+
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         *  @param descriptor+
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         *  @param aConvertFrom character to replace+
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         *  @param aConvertTo charatcter to replace with+
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         */+
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        static void ReplaceCharacterInDescriptor( TPtr& aDescriptor,+
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                                                  TText aConvertFrom,+
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                                                  TText aConvertTo );+
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    };+
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+
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#endif // __PENGHASHTOOL_H__+
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//  End of File+
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+
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