--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/weakcryptospi/test/tcryptospi/src/symmetriccipherstepbase.h	Thu Sep 10 14:01:51 2009 +0300
@@ -0,0 +1,54 @@
+/*
+* Copyright (c) 2007-2009 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: 
+*
+*/
+
+
+
+
+/**
+ @file
+ @internalTechnology
+*/
+#ifndef SYMMETRICCIPHERSTEPBASE_H
+#define SYMMETRICCIPHERSTEPBASE_H
+
+#include "cryptosymmetriccipherapi.h"
+#include "keys.h"
+#include "te_cryptospistepbase.h"
+#include "filereader.h"
+
+using namespace CryptoSpi;
+
+class CSymmetricCipherStepBase : public CTe_CryptoSpiStepBase
+	{
+protected:
+	void SetupCipherL(TBool aArc4Check, TBool aRc2Check, TVariantPtrC& aOperationMode, CSymmetricCipher*& aCipher, CKey*& aKey);
+	HBufC8* ReadInPlaintextL();
+	HBufC8* ReadInCiphertextL();
+	HBufC8* ReadInIvL();
+	TInt CtrModeCalcBlockSizeL(CSymmetricCipher& aCipher);
+	HBufC8* CtrModeIncrementCounterL(TDesC8& aCounter);
+	HBufC8* ReadInHexCiphertextL();
+	HBufC8* ReadInHexPlaintextL();
+	HBufC8* ReadInHexPlainTextL(TPtrC aFile);
+	HBufC8* ReadInHexIvL();
+	HBufC8* ConvertFromHexFormatToRawL(TDesC8& aInput);
+	
+private:
+	HBufC8* ReadFileL(TPtrC aFile);
+	};
+
+#endif	//SYMMETRICCIPHERSTEPBASE_H