/*

* Copyright (c) 2002-2004 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:  ?Description

*

*/

#ifndef ROAPSIGNER_H

#define ROAPSIGNER_H

//  INCLUDES

class CSHA1;

namespace Roap

{

// CONSTANTS

//const ?type ?constant_var = ?constant;

// MACROS

//#define ?macro ?macro_def

// DATA TYPES

//enum ?declaration

//typedef ?declaration

//extern ?data_type;

// FUNCTION PROTOTYPES

//?type ?function_name(?arg_list);

// FORWARD DECLARATIONS

// CLASS DECLARATION

class RRoapStorageClient;

/**

*  ?one_line_short_description.

*  ?other_description_lines

*

*  @lib ?library

*  @since Series ?XX ?SeriesXX_version

*/

class CRoapSigner: public CBase

    {

    public:  // Constructors and destructor

        /**

        * Two-phased constructor.

        */

        static CRoapSigner* NewL(RRoapStorageClient& aStorageClient);

        /**

        * Destructor.

        */

        virtual ~CRoapSigner();

    public: // New functions

        /**

        * ?member_description.

        * @since Series ?XX ?SeriesXX_version

        * @param ?arg1 ?description

        * @return ?description

        */

        //?type ?member_function( ?type ?arg1 );

        void ResetResponses(void);

        void AddResponseL(

            const TDesC8& aResponse);

        TBool VerifyAndAddResponseL(

            const TDesC8& aResponse,

            const TDesC8& aSignature,

            const RPointerArray<HBufC8>& aCertificateChain);

        void ResetRequests(void);

        void AddRequestL(

            const TDesC8& aRequest);

        HBufC8* SignAndAddRequestL(

            const TDesC8& aRequest);

    public: // Functions from base classes

        /**

        * From ?base_class ?member_description.

        * @param 

        * @param 

        */

    protected:  // New functions

        /**

        * ?member_description.

        * @since Series ?XX ?SeriesXX_version

        * @param ?arg1 ?description

        * @return ?description

        */

        /**

        * C++ default constructor.

        */

        CRoapSigner();

        /**

        * Symbian 2nd phase constructor.

        */

        void ConstructL(RRoapStorageClient& aStorageClient);

    protected:  // Functions from base classes

        /**

        * From ?base_class ?member_description

        */

        //?type ?member_function();

    private:

        // Prohibit copy constructor if not deriving from CBase.

        // CRoapSigner( const CRoapStorageClient& );

        // Prohibit assigment operator if not deriving from CBase.

        // CRoapSigner& operator=( const CRoapStorageClient& );

    public:     // Data

        // ?one_line_short_description_of_data

        //?data_declaration;

    protected:  // Data

        // ?one_line_short_description_of_data

    private:    // Data

        // ?one_line_short_description_of_data

        //?data_declaration;

        CSHA1* iHash;

        RPointerArray<HBufC8> iRequests;

        RPointerArray<HBufC8> iResponses;

        RRoapStorageClient* iStorage;

        // Reserved pointer for future extension

        //TAny* iReserved;

    public:     // Friend classes

        //?friend_class_declaration;

    protected:  // Friend classes

        //?friend_class_declaration;

    private:    // Friend classes

        //?friend_class_declaration;

    };

}

#endif      // ROAPSIGNER_H

// End of File