1 /*

     2 * Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18 

    19 

    20 #include <wtlskeys.h>

    21 #include "wtlsdec.h"

    22 #include <bigint.h>

    23 

    24 EXPORT_C CWTLSRSAPublicKey* CWTLSRSAPublicKey::NewL(const TDesC8& aBinaryData)

    25 	{

    26 	TInt pos = 0;

    27 	return CWTLSRSAPublicKey::NewL(aBinaryData, pos);

    28 	}

    29 

    30 EXPORT_C CWTLSRSAPublicKey* CWTLSRSAPublicKey::NewLC(const TDesC8& aBinaryData)

    31 	{

    32 	TInt pos = 0;

    33 	return CWTLSRSAPublicKey::NewLC(aBinaryData, pos);

    34 	}

    35 

    36 EXPORT_C CWTLSRSAPublicKey* CWTLSRSAPublicKey::NewL(const TDesC8& aBinaryData, TInt& aPos)

    37 	{

    38 	CWTLSRSAPublicKey* self = CWTLSRSAPublicKey::NewLC(aBinaryData, aPos);

    39 	CleanupStack::Pop();

    40 	return self;

    41 	}

    42 

    43 EXPORT_C CWTLSRSAPublicKey* CWTLSRSAPublicKey::NewLC(const TDesC8& aBinaryData, TInt& aPos)

    44 	{

    45 	CWTLSRSAPublicKey* self = new(ELeave) CWTLSRSAPublicKey;

    46 	CleanupStack::PushL(self);

    47 	self->ConstructL(aBinaryData, aPos);

    48 	return self;

    49 	}

    50 

    51 

    52 void CWTLSRSAPublicKey::ConstructL(const TDesC8& aBinaryData, TInt& aPos)

    53 	{

    54 	TWTLSDecUnsignedInteger decInt;

    55 	TInt expLength = decInt.DecodeShortL(aBinaryData, aPos, 2);

    56 	iE = decInt.DecodeLongL(aBinaryData, aPos, expLength);

    57 	TInt modLength = decInt.DecodeShortL(aBinaryData, aPos, 2);

    58 	iN = decInt.DecodeLongL(aBinaryData, aPos, modLength);

    59 	}

    60 

    61 CWTLSRSAPublicKey::CWTLSRSAPublicKey()

    62 {}