/*

* 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: 

*

*/

/**

 @file

 @internalTechnology

*/

#ifndef __SWICERTSTORE_H__

#define __SWICERTSTORE_H__

#include <mctcertstore.h>

class CSWICertStoreImpl;

class CSWICertStoreToken;

/**  Addtional meta-data information about the Certificate */

class TCertMetaInfo

	{

public:

	TCapabilitySet iCapabilities;

	TBool iIsMandatory;

	TBool iIsSystemUpgrade;

	};

// The certificate is marked for mandatory flag

const TUint8 KMandatory = 0x00;

// The certificate is marked for System Upgrade flag

const TUint8 KSystemUpgrade = 0x01;

/**

 * SWI Cert store token type UID.

 */

const TUint KSWICertStoreTokenTypeUid = 0x102042BA;

/**

 * The software install certificate store.

 *

 * To support platform security, software install uses an independant ROM-based

 * certificate store to find root certs.  In addition to the usual meta-data,

 * this also associates a set of capabilities and a mandatory flag with each

 * cert.

 *

 * Although this class supports the MCTCertStore interface, the implementation

 * is synchronous.

 */

NONSHARABLE_CLASS(CSWICertStore) : protected CBase, public MCTCertStore

	{

public:

	/// Create token type, for use by swicertstoreplugin

	IMPORT_C static CCTTokenType* CreateTokenTypeL();

	/// Create the cert store interface directly without going through ecom

	IMPORT_C static CSWICertStore* NewL(RFs& aFs);

	/// Create the cert store interface, called by token's GetInterface() method

	static CSWICertStore* NewL(CSWICertStoreToken& aToken, RFs& aFs);

	// Implementation of MCTTokenInterface

	virtual MCTToken& Token();

	// Implementation of MCTCertStore

	virtual void List(RMPointerArray<CCTCertInfo>& aCerts,

					  const CCertAttributeFilter& aFilter, TRequestStatus& aStatus);

	virtual void CancelList();

	virtual void GetCert(CCTCertInfo*& aCertInfo, const TCTTokenObjectHandle& aHandle, 

						 TRequestStatus& aStatus);		

	virtual void CancelGetCert();

	virtual void Applications(const CCTCertInfo& aCertInfo, RArray<TUid>& aAplications,

							  TRequestStatus& aStatus);

	virtual void CancelApplications();

	virtual void IsApplicable(const CCTCertInfo& aCertInfo, TUid aApplication, 

							  TBool& aIsApplicable, TRequestStatus& aStatus);

	virtual void CancelIsApplicable();

	virtual void Trusted(const CCTCertInfo& aCertInfo, TBool& aTrusted, 

						 TRequestStatus& aStatus);

	virtual void CancelTrusted();

	virtual void Retrieve(const CCTCertInfo& aCertInfo, TDes8& aEncodedCert, 

						  TRequestStatus& aStatus);

	virtual void CancelRetrieve();

	// Addtional meta-data accessors

	IMPORT_C const TCertMetaInfo& CertMetaInfoL(const CCTCertInfo& aCertInfo);

private:

	// Implementation of MCTTokenInterface

	virtual void DoRelease();

private:

	CSWICertStore(CSWICertStoreToken& aToken);

	virtual ~CSWICertStore();

	void ConstructL(RFs& aFs);

private:

	CSWICertStoreToken& iToken;

	CSWICertStoreImpl* iImpl;

	};

#endif