diff -r 641f389e9157 -r a71299154b21 crypto/weakcrypto/source/pbe/pbesymmetricfactory.h --- a/crypto/weakcrypto/source/pbe/pbesymmetricfactory.h Tue Aug 31 17:00:08 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,72 +0,0 @@ -/* -* Copyright (c) 2003-2009 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: -* PBE symmetric factory -* -*/ - - -/** - @file - @internalComponent -*/ - -#ifndef __PBESYMMETRICFACTORY_H__ -#define __PBESYMMETRICFACTORY_H__ - -#include -#include - -const TUint KAESBlockBytes = 16; -const TUint KAESKeyBytes128 = 16; -const TUint KAESKeyBytes192 = 24; -const TUint KAESKeyBytes256 = 32; - -const TUint KDESBlockBytes = 8; -const TUint KDESKeyBytes = 8; -const TUint K3DESKeyBytes = 24; - -const TUint K2Key3DESKeyBytes = 16; -const TUint KRC4KeyBytes128 = 16; -const TUint KRC4KeyBytes40 = 5; - -const TUint KRC2BlockBytes = 8; -const TUint KRC2KeyBytes40 = 5; -const TUint KRC2KeyBytes128 = 16; - -const TPBECipher KPBEDefaultStrongCipher = ECipherAES_CBC_128; -const TPBECipher KPBEDefaultWeakCipher = ECipherDES_CBC; -const TUint KPBEDefaultSaltBytes = 16; //pkcs5 recommends min 64 bits (8 bytes); - -const TUint KPBEMaxCipherIVBytes = KAESBlockBytes; -const TUint KPBEMaxCipherKeyBytes = KAESKeyBytes256; -const TUint KPBEMaxSaltBytes = 16; //pkcs5 recommends min 64 bits (8 bytes); - -class PBE - { -public: - static TUint GetKeyBytes(TPBECipher aCipher); - static TUint GetBlockBytes(TPBECipher aCipher); - - static CSymmetricCipher* MakeEncryptorL(TPBECipher aCipher, - const TDesC8& aKey, const TDesC8& aIV); - static CSymmetricCipher* MakeDecryptorL(TPBECipher aCipher, - const TDesC8& aKey, const TDesC8& aIV); -private: - PBE(void); - PBE(const PBE&); - PBE& operator=(const PBE&); - }; - -#endif