/*

* 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 "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 <e32base.h>

#include <mctwritablecertstore.h>

#include <ct.h>

#include <ecom/ecom.h>

#include <s32mem.h>

namespace java

{

namespace security

{

namespace legacysupport

{

class CertificatesManager: public CActive

{

    enum State

    {

        EStart,

        EOpenToken,

        EGetTokenInterface,

        EListCertificates,

        EInitCertsRetrieval,

        ERetrieveCertificates,

        ERetrieveCertState,

        ERetrieveCertLength,

        ECollectCertInfo,

        EFinish

    };

public:

    static CertificatesManager* NewL();

    TUint32 TrustRootCount(const TDesC& aProtectionDomain);

    TPtr8 TrustRootInfo(const TDesC& aProtectionDomain);

    TPtr8 TrustRootInfoCertificateL(const TInt id);

    void DeleteTrustRootL(const TInt id);

    void DisableTrustRootL(const TInt id);

    void EnableTrustRootL(const TInt id);

    virtual void RunL();

    virtual void DoCancel();

    virtual TInt RunError(TInt aError);

public:

    virtual ~CertificatesManager();

private:

    CertificatesManager();

    void ConstructL();

    CCTCertInfo* getTrustRootL(const TInt aId);

    void CompleteRequest();

    void InitL();

    void OpenToken();

    void GetTokenInterface();

    void ListCertificatesL();

    void InitCertsRetrievalL();

    void RetrieveCertificates();

    void RetrieveCertState();

    void RetrieveCertLengthL();

    void CollectCertInfoL();

    void UpdateCacheL(TInt aCertId, TInt aCertState);

    void LazyInit();

private:

    State iState;

    MCTToken* iCTToken;

    CCTTokenType* iCTTokenType;

    RCPointerArray<HBufC> iCTTokenInfo;

    MCTTokenInterface* iCTTokenInterface;

    MCTWritableCertStore* iCertStore;

    CCertAttributeFilter* iCertsFilter;

    RMPointerArray<CCTCertInfo> iCertInfos;

    TUid iJavaCertStoreEcomPluginId;

    CBufFlat* iBuffer;

    int iBufferPos;

    TBool iCanDisable;

    RArray<TUid> iApplications;

    HBufC8* iEncodedCert;

    int iCurrentRetrievedCert;

    HBufC8* iCurrentCert;

    CCTCertInfo* iCurrentCertInfo;

    HBufC* iProtDomain;

    int iCertCount;

    TBool iInitialized;

};

} //end namespace legacysupport

} //end namespace security

} //end namespace java