inc/DrmKeyStorage.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Thu, 17 Dec 2009 08:52:27 +0200
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/*
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* Copyright (c) 2002-2004 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:  ?Description
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*
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*/
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#ifndef DRMKEYSTORAGE_H
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#define DRMKEYSTORAGE_H
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// FORWARD DECLARATIONS
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// CLASS DECLARATION
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/**
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*  CDrmKeyStorage: Contains key storage for OMA DRM 2.0
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*
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*  @lib    -
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*  @since  3.0
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*/
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class MDrmKeyStorage
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    {
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public:
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    static const TInt KDeviceSpecificKeyLength = 16;
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    static const TInt KRdbSerialNumberLength = 16;
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public: // New functions
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    virtual ~MDrmKeyStorage() = 0;
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    virtual TInt ModulusSize() = 0;
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    virtual void SelectTrustedRootL(
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        const TDesC8& aRootKeyHash) = 0;
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    virtual TBool SelectedRootIsCmla() = 0;
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    virtual void SelectDefaultRootL() = 0;
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    virtual void GetTrustedRootsL(
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        RPointerArray<HBufC8>& aRootList) = 0;
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    virtual void GetCertificateChainL(
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        RPointerArray<HBufC8>& aCertChain) = 0;
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    virtual HBufC8* RsaSignL(
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        const TDesC8& aInput) = 0;
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    virtual HBufC8* RsaDecryptL(
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        const TDesC8& aInput) = 0;
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    virtual void ImportDataL(
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        const TDesC8& aPrivateKey,
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        const RArray<TPtrC8>& aCertificateChain) = 0;
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    virtual void GetDeviceSpecificKeyL(
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        TBuf8<KDeviceSpecificKeyLength>& aKey) = 0;
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    virtual void GetRdbSerialNumberL(
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    	TBuf8<KRdbSerialNumberLength>& aSerialNumber) = 0;
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   	virtual void GenerateNewRdbSerialNumberL() = 0;
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   	virtual HBufC8* UdtEncryptL(
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   	    const TDesC8& aInput) = 0;
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   	virtual void GetRootCertificatesL(
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        RPointerArray<HBufC8>& aRootCerts) = 0; 
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    virtual void RandomDataGetL( 
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        TDes8& aData, 
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        const TInt aLength ) = 0; 
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    };
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IMPORT_C MDrmKeyStorage* DrmKeyStorageNewL();
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#endif      // DRMKEYSTORAGE_H
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// End of File