1 // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 

    17 

    18 /**

    19  @internalComponent

    20 */

    21 #ifndef __IPSECCRYPTO_H__

    22 #define __IPSECCRYPTO_H__

    23 

    24 #include <networking/crypto.h>

    25 #ifdef SYMBIAN_IPSEC_VOIP_SUPPORT

    26 #include "cryptosymmetriccipherapi.h"

    27 #include "cryptomacapi.h"

    28 #endif // SYMBIAN_IPSEC_VOIP_SUPPORT

    29 

    30 typedef enum

    31 	{

    32 	EAlgorithm_Descbc,

    33 	EAlgorithm_3Descbc,

    34 	EAlgorithm_Sha1,

    35 	EAlgorithm_Md5,

    36 	EAlgorithm_Aescbc,

    37 	EAlgorithm_Aesctr,

    38 #ifdef SYMBIAN_IPSEC_VOIP_SUPPORT

    39 	EAlgorithm_AesXcbcMac96,

    40 #endif // SYMBIAN_IPSEC_VOIP_SUPPORT

    41 	EAlgorithm_Max,	 // Must be the last entry!!

    42 	} TEayAlgorithm;

    43 

    44 class CProtocolEay : public CProtocolCrypto

    45 	{

    46 public:

    47 	CProtocolEay();

    48 	~CProtocolEay() {}      // Nothing to cleanup

    49 	virtual void Identify(TServerProtocolDesc *) const;

    50 	virtual TUint AlgorithmList(TAlgorithmDesc *&aList);

    51 	virtual CryptoSpi::CSymmetricCipher* SymmetricCipherL(TUint anAlg, const TDesC8 &aKey);

    52 	virtual CMessageDigestCrypto* MessageDigest(TUint anAlg);

    53 #ifdef SYMBIAN_IPSEC_VOIP_SUPPORT

    54 	virtual CryptoSpi::CMac*  GetMacImplementationL(const TDesC8& aKey);

    55 	HBufC8* CProtocolEay::RetrieveMacValueL(CryptoSpi::CMac *aMac,const TDesC8& aSourceData );

    56 #endif //SYMBIAN_IPSEC_VOIP_SUPPORT

    57 	

    58 	};

    59 

    60 #endif