/*

* Copyright (c) 2001-2006 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 is implementation of CEapGeneralSettings interface.

*

*/

/*

* %version: 28 %

*/

#ifndef _EAP_GENERAL_SETTINGS_IMPL_H_

#define _EAP_GENERAL_SETTINGS_IMPL_H_

// INCLUDES

#include <EapType.h>

#include <EapGeneralSettings.h>

#include "eap_header.h"

#include "eap_array.h"

#include "abs_eap_general_settings_message.h"

#include "eap_configuration_field.h"

#include "EapExpandedType.h"

#include "EapClientIf.h"

// FORWARD DECLARATIONS

class eap_am_network_id_c;

class eap_method_settings_c;

class abs_eap_am_tools_c;

class eap_general_settings_message_c;

enum eap_general_settings_wait_state_e

{

	eap_general_settings_wait_state_none,

	eap_general_settings_wait_state_complete_set_eap_methods,

	eap_general_settings_wait_state_complete_get_eap_methods,

	eap_general_settings_wait_state_complete_get_certificate_lists,

	eap_general_settings_wait_state_complete_delete_all_eap_settings,

	eap_general_settings_wait_state_complete_copy_all_eap_settings,

};

// CLASS DECLARATION

/**

* This is implementation of CEapGeneralSettings interface.

*/

class CEapGeneralSettingsImpl

: public CEapGeneralSettings

, public abs_eap_general_settings_message_c

, public EapClientIf

{

public:		

	/**

	* Construction function. Called by ECom after the EAP generic plugin has been loaded.

	* @param aIapInfo Pointer to the class that contains information about bearer type and unique index.

	* @return Pointer to the instance.

	*/

	static CEapGeneralSettingsImpl* NewL(SIapInfo* aIapInfo);

	/**

	* Destructor does nothing.

	*/

	virtual ~CEapGeneralSettingsImpl();

	/**

	* Returns the version of the interface that the EAP type implements.

	* The client-side of the interface must always check the version with this function 

	* and not call the functions that are not implemented. New functions must be

	* added to the end of the interface so that the order of the old functions

	* does not change.

	* @return Integer indicating the version.

	*/

	TUint GetInterfaceVersion();

	TInt SetEapMethods(

		const RArray<TEapExpandedType> & aActiveEapMethods,

		const RArray<TEapExpandedType> & aDisabledEapMethods);

	TInt GetEapMethods(

		RArray<TEapExpandedType> & aActiveEapMethods,

		RArray<TEapExpandedType> & aDisabledEapMethods);

	TInt GetCertificateLists(

		RPointerArray<EapCertificateEntry> & aUserCerts,

		RPointerArray<EapCertificateEntry> & aCACerts);

	TInt DeleteAllEapSettings();

	TInt CopyAllEapSettings(

		const TIndexType aDestinationIndexType,

		const TInt aDestinationIndex);

	eap_status_e complete_get_eap_methods(

		const eap_method_settings_c * const internal_settings);

	eap_status_e complete_set_eap_methods(

		const eap_status_e completion_status);

	eap_status_e complete_get_certificate_lists(

		const eap_method_settings_c * const internal_settings);

	eap_status_e complete_delete_all_eap_settings(

		const eap_status_e completion_status);

	eap_status_e complete_copy_all_eap_settings(

		const eap_status_e completion_status);

protected:

	/**

	* Constructor initialises member variables.

	*/

	CEapGeneralSettingsImpl(const TIndexType aIndexType, const TInt aIndex);

	void ConstructL();

private:

	void Activate();

	void Complete();

	void WaitCompletion();

	void SetCompletionStatusIfStillOk(const eap_status_e status);

	/// This is pointer to the tools class.

	abs_eap_am_tools_c * const m_am_tools;

	eap_general_settings_message_c * const m_server;

	CActiveSchedulerWait iWait;

	// Bearer type

	TIndexType iIndexType;

	// Unique index in the bearer space.

	TInt iIndex;

	RArray<TEapExpandedType> * iActiveEapMethods;

	RArray<TEapExpandedType> * iDisabledEapMethods;

	RPointerArray<EapCertificateEntry> * iUserCerts;

	RPointerArray<EapCertificateEntry> * iCACerts;

	eap_general_settings_wait_state_e iWaitState;

	eap_status_e iCompletionStatus;

	TRequestStatus iAsyncronousStatus;

};

#endif // _EAP_GENERAL_SETTINGS_IMPL_H_

// End of file