--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cryptoservices/certificateandkeymgmt/tpkcs7/tpkcs7stepbase.cpp	Wed Jul 08 11:25:26 2009 +0100
@@ -0,0 +1,121 @@
+/*
+* Copyright (c) 2002-2009 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: 
+*
+*/
+
+
+#include "tpkcs7stepbase.h"
+#include <testexecutelog.h>
+
+CTPKCS7StepBase::~CTPKCS7StepBase()
+	{
+	delete iRawData;
+	iFs.Close ();
+	}
+
+CTPKCS7StepBase::CTPKCS7StepBase()
+	{
+	}
+
+HBufC8* CTPKCS7StepBase::readFileL (TPtrC tag)
+	{
+	TPtrC fileName;
+	if (GetStringFromConfig(ConfigSection(), tag, fileName) == EFalse)
+		{
+		return NULL;
+		}
+
+	RFile file;
+	if (file.Open(iFs, fileName, EFileRead) != KErrNone)
+		{
+		INFO_PRINTF2(_L("Cannot open file %S for reading"), &fileName);
+		return NULL;
+		}
+	CleanupClosePushL(file);
+
+	TInt fileSize = 0;
+	User::LeaveIfError(file.Size(fileSize));
+
+	HBufC8* result = HBufC8::NewL(fileSize);
+	result->Des().SetLength(fileSize);
+	
+	TPtr8 rawDataPtr(result->Des());
+	rawDataPtr.SetLength(fileSize);
+	file.Read (rawDataPtr);
+
+	CleanupStack::PopAndDestroy (&file);
+
+	INFO_PRINTF3(_L("Read %d octets from %S"), result->Size(), &fileName);
+
+	return result;
+	}
+
+TVerdict CTPKCS7StepBase::doTestStepPreambleL()
+	{
+	User::LeaveIfError (iFs.Connect());
+
+	SetTestStepResult(EPass);
+
+	iRawData = readFileL (_L("File"));
+	if (iRawData == NULL)
+		{
+		INFO_PRINTF1(_L("Failed to read 'File' section of script"));
+		SetTestStepResult(ETestSuiteError);
+		}
+
+	HBufC8* certificate = readFileL (_L("RootCertificate"));
+	if (certificate == NULL)
+		{
+		INFO_PRINTF1(_L("No 'RootCertificate' available"));
+		}
+	else
+		{
+		CleanupStack::PushL (certificate);
+		iRootCertificate = CX509Certificate::NewL(*certificate);
+		CleanupStack::PopAndDestroy (certificate);
+		}
+
+     //for encrypted_data
+     
+     //get Salt value for comparison
+     iSaltValue = readFileL (_L("Salt"));
+     if(iSaltValue == NULL)
+     	{
+     	INFO_PRINTF1(_L("No 'Salt' available"));
+     	}
+      //get content data 
+     iContentData = readFileL (_L("ContentData"));
+     if(iContentData == NULL)
+     	{
+     	INFO_PRINTF1(_L("No 'ContentData' available"));
+		}
+      
+     //for digest_Info
+     //Digest
+     iDigest = readFileL (_L("DigestValue")); 
+     if(iDigest == NULL)
+     	{
+     	INFO_PRINTF1(_L("No 'DigestValue' available"));
+     	} 	
+     
+     //EncodeParams
+     iEncodedParams = readFileL (_L("EncodedParams"));  		
+     if(iEncodedParams == NULL)
+     	{
+     	INFO_PRINTF1(_L("No 'EncodedParams' available"));
+		}
+   
+	return TestStepResult();
+	}