/*

* Copyright (c) 2005-2009 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: 

* This file contains the declaration of classe CPkcs12Parser to parse the PKCS12 data

*

*/

/**

 @file 

 @internalTechnology

*/

#ifndef __TPKCS12COMMON_H

#define __TPKCS12COMMON_H

#include <pkcs12.h> 

using namespace PKCS12;

//System Include

#include <e32base.h>

#include <pkcs12bags.h>

#include <pkcs12attribute.h>

#include <pkcs12macdata.h>

#include <asn1enc.h> 

#include <asymmetrickeys.h>

//user include

#include "tpkcs12data.h"

/**

 Contains methods to parse the PFX structure. 

*/

class CPkcs12Parser : public CBase

	{

public:

	static CPkcs12Parser* NewL();

	static CPkcs12Parser* NewLC();	 

	void SetIntegrityPasswordL(const TDesC& aIntegrityPassword);

	void SetPrivacyPassword(RPointerArray<TDesC>& aPrivacyPassword);

	void SetDataL(const TDesC& aDatapath);

	void ParseL();

	/**  to get the reference to PfxHeader object*/

	inline CPfxHeader& PfxHeader()  {return *iPkcs12Header;}

	/**  to get the reference to array contains the pointers to CSafeContentBag objects*/

	inline RPointerArray<CSafeContentBag>& ArraySafeContentBag()  {return iArraySafecontentBag;}

	/**  to get the reference to array contains the pointers to CSafeBagData objects*/

	inline RPointerArray<CSafeBagData>& ArraySafeBagData()  {return iArrayBagData;}

	~CPkcs12Parser();	

private:

	CPkcs12Parser();

	CSafeBagData* CreateBagDataL(TInt aContentInfo, TInt aContentType );

	void ParseSafeBagL(TInt aContentInfo , TInt aContentType ,CDecPkcs12SafeBag& aSafeBag);

	void BagAttributesL(const CDecPkcs12SafeBag& aSafeBag  ,CSafeBagData& abagData) ;

	void ParseKeyBag(CDecPkcs12KeyBag& aKeyBag , CSafeBagData& abagData);

	void ParseShroudedKeyBagL(CDecPkcs12ShroudedKeyBag& aKeyBag , CSafeBagData& abagData , TInt aPassIndex);

	void ParseCertBag(CDecPkcs12CertBag& aCertBag , CSafeBagData& abagData);

	void ParseSafeContentBagL(CDecPkcs12SafeContentsBag& safeContentsBag, TInt aContentinfo , TInt aContentType ) ;

private:

	/** Contains the pointers  to the safes bags in the PKCS12 PFX Structure*/

	RPointerArray<CSafeBagData> iArrayBagData;	

	/** Contains the safe content bag number and the number of bags in it */

	RPointerArray<CSafeContentBag> iArraySafecontentBag ;

	/** Contains the details of the PKCS12 PFX Structure*/

	CPfxHeader* iPkcs12Header ;

	/**contains the integritypassword of the PKCS#12 file */	

	HBufC* iIntegrityPassword;

	/**contains the privacy passwords of the PKCS#12 file */	

	RPointerArray<TDesC>* iPrivacyPassword;

	/**contains the PKCS#12 data */	

	HBufC8*	iRawData;		

	/**store the safebag number */	

	TInt iSafebagNumber ; 

	};

#endif