author | William Roberts <williamr@symbian.org> |
Sun, 14 Mar 2010 13:10:51 +0000 | |
branch | CompilerCompatibility |
changeset 16 | 095c0a3c3064 |
parent 0 | 95b198f216e5 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2007 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: AES encryptor function for drm engine use |
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* |
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*/ |
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|
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#ifndef DRMAESCRYPTO_H |
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#define DRMAESCRYPTO_H |
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|
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/** |
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* DrmAesCrypto - utility for encrypting drm content using AES128-CBC |
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* @note for DRM engine internal use only |
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* |
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* @lib drmcrypto.dll |
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* @since S60 v5.0 |
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*/ |
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NONSHARABLE_CLASS( DrmAesCrypto ) |
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{ |
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public: |
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/** |
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* DrmAesEncryptL |
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* |
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* @since S60 v5.0 |
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* @param aKey 16 bytes long encryption key |
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* @param aIV initial vector used in enctypting |
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* (becomes 1st block of encrypted data) |
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* @param aAddPadding padding addition flag (RFC 2630 padding added if true) |
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* @param aData data to be encrypted |
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* @return encrypted (and possibly padded) data |
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*/ |
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IMPORT_C static HBufC8* DrmAesEncryptL( |
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const TDesC8& aKey, |
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const TDesC8& aIV, |
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const TBool aAddPadding, |
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const TDesC8& aData ); |
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|
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}; |
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#endif // DRMAESCRYPTO_H |