/*

* Copyright (c) 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 "tasymmetricmisc.h"

#include "t_input.h"

#include <asymmetric.h>

#include <random.h>

#include <padding.h>

#include <bigint.h>

#include "tbrokenrandom.h"

enum TActionMode {EDHKeyPair = 1, EDHPrivateKey =2, EDHPublicKey =3};

CTestAction* CAsymmetricMiscellaneous::NewL(RFs& aFs, CConsoleBase& aConsole, Output& aOut, 

	const TTestActionSpec& aTestActionSpec)

	{

	CTestAction* self = CAsymmetricMiscellaneous::NewLC(aFs, aConsole,

		aOut, aTestActionSpec);

	CleanupStack::Pop();

	return self;

	}

CTestAction* CAsymmetricMiscellaneous::NewLC(RFs& aFs, CConsoleBase& aConsole, Output& aOut, 

	const TTestActionSpec& aTestActionSpec)

	{

	CAsymmetricMiscellaneous* self = new(ELeave) CAsymmetricMiscellaneous(aFs, aConsole, aOut);

	CleanupStack::PushL(self);

	self->ConstructL(aTestActionSpec);

	return self;

	}

CAsymmetricMiscellaneous::~CAsymmetricMiscellaneous()

	{	

	delete iBody;	

	}

CAsymmetricMiscellaneous::CAsymmetricMiscellaneous(RFs& aFs, CConsoleBase& aConsole, Output& aOut)

	: CTestAction(aConsole, aOut), iFs(aFs)

	{

	}

void CAsymmetricMiscellaneous::ConstructL(const TTestActionSpec& aTestActionSpec)

	{

	CTestAction::ConstructL(aTestActionSpec);

	iBody = HBufC8::NewL(aTestActionSpec.iActionBody.Length());

	iBody->Des().Copy(aTestActionSpec.iActionBody);

	iActionMode = Input::ParseIntElement(*iBody, _L8("<actionmode>"), _L8("</actionmode>"));

	HBufC8* g = Input::ParseElementHexL(*iBody, _L8("<g>"));

	CleanupStack::PushL(g);

	iG = RInteger::NewL(*g);

	CleanupStack::PopAndDestroy(g);

	HBufC8* n = Input::ParseElementHexL(*iBody, _L8("<n>"));

	CleanupStack::PushL(n);

	iN = RInteger::NewL(*n);

	CleanupStack::PopAndDestroy(n);

	HBufC8* x = Input::ParseElementHexL(*iBody, _L8("<x>"));

	CleanupStack::PushL(x);

	iX = RInteger::NewL(*x);

	CleanupStack::PopAndDestroy(x);

	}

void CAsymmetricMiscellaneous::DoPerformPrerequisite(TRequestStatus& aStatus)

	{

	TRequestStatus* status = &aStatus;

	User::RequestComplete(status, KErrNone);

	iActionState = CTestAction::EAction;

	}

void CAsymmetricMiscellaneous::DoPerformPostrequisite(TRequestStatus& aStatus)

	{

	TRequestStatus* status = &aStatus;

	iFinished = ETrue;

	User::RequestComplete(status, KErrNone);

	}

void CAsymmetricMiscellaneous::DoReportAction(void)

	{

	}

void CAsymmetricMiscellaneous::DoCheckResult(TInt)

	{

	if (iResult)

		iConsole.Printf(_L("."));

	else

		iConsole.Printf(_L("X"));

	}

void CAsymmetricMiscellaneous::PerformAction(TRequestStatus& aStatus)

	{

	__UHEAP_MARK;	

	TRequestStatus* status = &aStatus;

	iResult = ETrue;

	// Construction of dummy objects just to cover the left over methods.

	switch (iActionMode)

		{

		case EDHKeyPair:

			{

			CDHKeyPair* dhKeyPair = CDHKeyPair::NewLC(iN, iG, iX);

			if (dhKeyPair == NULL)

				{

				iResult = EFalse;

				}

			CleanupStack::PopAndDestroy(dhKeyPair);

			}

			break;

		case EDHPrivateKey:

			{			

			CDHPrivateKey* dhPrivateKey = CDHPrivateKey::NewLC(iN, iG, iX);

			if (dhPrivateKey == NULL)

				{

				iResult = EFalse;

				}

			CleanupStack::PopAndDestroy(dhPrivateKey);

			}

			break;

		case EDHPublicKey:

			{

			CDHPublicKey* dhPublicKeyPtr = CDHPublicKey::NewLC(iN, iG, iX);

			if (dhPublicKeyPtr == NULL)

				{

				iResult = EFalse;

				}

			CleanupStack::PopAndDestroy(dhPublicKeyPtr);

			}

			break;

		default:

			break;

		}

	User::RequestComplete(status, KErrNone);

	iActionState = CTestAction::EPostrequisite;

	__UHEAP_MARKEND;

	}