1 /*

     2 * Copyright (c) 2010 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: Soft Token plugin interface.

    15 * 

    16 */

    17 

    18 #ifndef __SOFTTOKENPLUGIN_H

    19 #define __SOFTTOKENPLUGIN_H

    20 

    21 #include <e32base.h>

    22 #include <ecom/ecom.h>

    23  

    24 const TUid KCSoftTokenImplUid = {0x20031614};

    25 /**

    26  *  Soft Token plugin interface.

    27  *

    28  *  Soft Token plugin interface provides functionality for generating OTPs

    29  *  (One Time Passwords).

    30  *

    31  */

    32 

    33 class CSoftTokenPluginIf : public CBase

    34     {

    35     public:

    36         /**

    37          * Instantiates an object of this type .

    38          */

    39         static CSoftTokenPluginIf* NewL();

    40         /**

    41          * Destructor.

    42          */

    43         virtual ~CSoftTokenPluginIf();

    44         /**

    45          * Checks if default token is found.

    46          * @return True if there is a token available.

    47          */

    48         virtual TBool DefaultFoundL() = 0;

    49         /**

    50          * Gets code from default token.

    51          * @param aPin PIN of token.

    52          * @param aOTP One Time Password.

    53          * @param aNextCode True if next code is requested.

    54          * @return KErrNone if the OTP received or a system-wide error code.

    55          */

    56         virtual TInt CodeL(const TDesC8& aPin, HBufC8*& aOTP, TBool aNextCode = EFalse) = 0;

    57         

    58     private:

    59         TUid iDtor_ID_Key;

    60     };

    61 

    62 #include "softtokenpluginif.inl"

    63 

    64 #endif // __SOFTTOKENPLUGIN_H