/*

 * 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 <test/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();

 	}