/*

* 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:  EAP and WLAN authentication protocols.

*

*/

/*

* %version: %

*/

#include "EapFastPacStore.h"

#include "abs_eap_pac_store_message.h"

#include "eap_pac_store_message_base.h"

#include "eap_pac_store_client_message_if.h"

#include "eap_am_message_if.h"

#include "EapClientIf.h"

#include "eap_am_message_if_symbian.h"

enum eap_fast_pac_store_impl_wait_state_e

{

	eap_fast_pac_store_impl_wait_state_none,

	eap_fast_pac_store_impl_wait_state_complete_open_pac_store,

	eap_fast_pac_store_impl_wait_state_complete_create_device_seed,

	eap_fast_pac_store_impl_wait_state_complete_is_master_key_present,

	eap_fast_pac_store_impl_wait_state_complete_is_master_key_and_password_matching,

	eap_fast_pac_store_impl_wait_state_complete_create_and_save_master_key,

	eap_fast_pac_store_impl_wait_state_complete_compare_pac_store_password,

	eap_fast_pac_store_impl_wait_state_complete_is_pacstore_password_present,

	eap_fast_pac_store_impl_wait_state_complete_set_pac_store_password,

	eap_fast_pac_store_impl_wait_state_complete_destroy_pac_store,

};

class CEapFastPacStoreImpl

: public CEapFastPacStore

	,public abs_eap_pac_store_message_c

{

public:

	static CEapFastPacStore* NewL();

	CEapFastPacStoreImpl();

	virtual ~CEapFastPacStoreImpl();

	void OpenPacStoreL();

  void CreateDeviceSeedL();

  TBool IsMasterKeyPresentL();

  TBool IsMasterKeyAndPasswordMatchingL(

		const TDesC8 & aPassword8);

  TInt CreateAndSaveMasterKeyL(

		const TDesC8 & aPassword8);

  TBool ComparePacStorePasswordL(

		TDes8 & aPassword8);

  TBool IsPacStorePasswordPresentL();

  TInt SetPacStorePasswordL(

		const TDesC8 & aPassword8);

  TInt DestroyPacStore();

  eap_status_e complete_open_pac_store(

		const eap_status_e completion_status);

	eap_status_e complete_create_device_seed(

		const eap_status_e completion_status);

	eap_status_e complete_is_master_key_present(

		bool is_present

		,const eap_status_e completion_status);

	eap_status_e complete_is_master_key_and_password_matching(

	  bool is_matching

		,const eap_status_e completion_status);

	eap_status_e complete_create_and_save_master_key(

		const eap_status_e completion_status);

	eap_status_e complete_compare_pac_store_password(

			bool is_matching);

	eap_status_e complete_is_pacstore_password_present(

			bool is_present);

	eap_status_e complete_set_pac_store_password(

		const eap_status_e completion_status);

	eap_status_e complete_destroy_pac_store(

		const eap_status_e completion_status);

	void ConstructL();

protected:

private:

	void Activate();

	void Complete();

	void WaitCompletion();

	abs_eap_am_tools_c* iTools;

	eap_pac_store_message_base_c * iPartner;

	TBool iIsValid;

	eap_fast_pac_store_impl_wait_state_e iWaitState;

	eap_status_e iCompletionStatus;

	TRequestStatus iAsyncronousStatus;

	eap_variable_data_c* iPacStorePassword;

	TBool iIsPresent;

	TBool iIsMatching;

	TBool iIsPwMatching;

	TBool iIsPwPresent;

	CActiveSchedulerWait iWait;

};