1 /*

     2 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: A class that provides logon and logoff functionality.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef C_LOGONSERVICES_H

    21 #define C_LOGONSERVICES_H

    22 

    23 #include <e32base.h>

    24 

    25 class CUnifiedKeyStore;

    26 

    27 class CLogonServices : public CActive

    28     {

    29 public:

    30     static CLogonServices* NewL(CUnifiedKeyStore& aUnifiedKeyStore);

    31     ~CLogonServices();

    32 

    33 

    34     void Logon(TRequestStatus& aClientStatus);

    35     void Logoff(TRequestStatus& aClientStatus);        

    36     void ChangePassword(TRequestStatus& aClientStatus);

    37 

    38     //Used by explicit login

    39     void SetAuthenticationObject(MCTAuthenticationObject* aAuthenticationObject);

    40 

    41     TBool LogonCompleted() const;

    42 

    43     void RunL();

    44     void DoCancel();

    45 

    46 private:

    47     enum TLogonServiceState

    48         {

    49         ELogonServiceIdle = 0,

    50         ELogonServiceAlreadyLoggedIn,

    51         ELogonServiceListingKeys,

    52         ELogonServiceOpeningAuthentication,

    53         ELogonServiceClosingAuthentication,

    54         ELogonServiceChangingPassword

    55         };

    56 

    57     CLogonServices(CUnifiedKeyStore& aUnifiedKeyStore);

    58     void ConstructL();

    59 

    60     void Cleanup();

    61 

    62     CUnifiedKeyStore& iUnifiedKeyStore;

    63     TRequestStatus* iClientStatus;

    64     TLogonServiceState iState;

    65 

    66     MCTKeyStoreManager* iUserKeyStore; //Not owned by this class    

    67     RMPointerArray<CCTKeyInfo> iKeysList;

    68     MCTAuthenticationObject* iAuthenticationObject;

    69     };

    70 

    71 #endif //C_LOGONSERVICES_H

    72