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:

    15  *

    16 */

    17 

    18 

    19 #ifndef CSTSCARDOPERATIONSFACADE_H

    20 #define CSTSCARDOPERATIONSFACADE_H

    21 

    22 //  INCLUDES

    23 #include <e32base.h>

    24 #include <rmmcustomapi.h>

    25 

    26 namespace java

    27 {

    28 namespace satsa

    29 {

    30 

    31 // CLASS DECLARATION

    32 /**

    33  *  Facade type of class for handling card related operations.

    34  *

    35  *

    36  *  @since 3.0

    37  */

    38 

    39 NONSHARABLE_CLASS(CSTSCardOperationsFacade): public CBase

    40 {

    41 public: // Constructors and destructor

    42 

    43     /**

    44      * Two-phased constructor.

    45      */

    46     static CSTSCardOperationsFacade* NewL();

    47 

    48     /**

    49      * Destructor.

    50      */

    51     virtual ~CSTSCardOperationsFacade();

    52 

    53 public: // New functions

    54 

    55     /**

    56      * Send gived APDU to card asynchronously

    57      * @since 3.0

    58      * @param aStatus Status

    59      * @param aCardReaderId Used reader(=slot)

    60      * @param aCmdData Standard type of APDU message

    61      */

    62     void SendAPDUReq(TRequestStatus& aStatus,

    63                      TUint8 aCardReaderId,

    64                      TDes8* aCmdData);

    65 

    66     /**

    67      * Gets response bytes. Asychronous SendAPDUReq must be called and it

    68      * must be returned before this method is called.

    69      * @since 3.0

    70      * @param aRspData Descriptor where data will be saved

    71      */

    72     void GetResponseBytes(TDes8* aRspData);

    73 

    74     /**

    75      * Cancels asynchronous APDU sending.

    76      * @since 3.0

    77      */

    78     void CancelAPDUReq();

    79 

    80     /**

    81      * Gets Answer To Reset bytes from the card.

    82      * @since 3.0

    83      * @param aATR Returned ATR bytes

    84      * @param aReader Used reader.

    85      */

    86     void GetATR(TDes8& aATR, TUint8 aReader);

    87 

    88     /**

    89      * Checks is phone running in GSM network or not

    90      * @since 3.0

    91      */

    92     TBool IsGSMNetwork() const;

    93 

    94 private:

    95 

    96     /**

    97      * C++ default constructor.

    98      */

    99     CSTSCardOperationsFacade();

   100 

   101     /**

   102      * By default Symbian 2nd phase constructor is private.

   103      */

   104     void ConstructL();

   105 

   106     /**

   107      * Generates info part and does apduReq

   108      */

   109     void DoSend(TRequestStatus& aStatus,

   110                 TUint8 aServiceType,

   111                 TUint8 aReader,

   112                 TDes8* aCmdData);

   113 

   114 private: // Data

   115     RMmCustomAPI iCustomAPI;

   116 

   117     RTelServer iSession;

   118     RMobilePhone iPhone;

   119 

   120     //buffer for TApdu info field, owned

   121     HBufC8* iInfoBuf;

   122     //points to info buffer

   123     TPtr8 iInfoPtr;

   124 

   125     RMmCustomAPI::TApdu* iApduReq; //owned

   126 

   127     //buffer for command and response data, owned

   128     HBufC8* iDataBuf;

   129     //points to data buffer

   130     TPtr8 iDataPtr;

   131 

   132     TBool iGSMNetwork;

   133 

   134 };

   135 

   136 } // namespace satsa

   137 } // namespace java

   138 #endif // CSTSCARDOPERATIONSFACADE_H

   139 // End of File

   140