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 #include "com_nokia_mj_impl_properties_satsa_SmartCardSlots.h"

    20 

    21 #include "javaapduconnection.h"

    22 #include "cstsconnection.h"

    23 

    24 #include "cstsresphandler.h"

    25 #include "fs_methodcall.h"

    26 #include "logger.h"

    27 #include "javajniutils.h"

    28 #include "s60commonutils.h"

    29 

    30 using namespace java::satsa;

    31 

    32 /**

    33  * JNI function.

    34  */

    35 JNIEXPORT jstring JNICALL Java_com_nokia_mj_impl_properties_satsa_SmartCardSlots__1getSlots(

    36     JNIEnv* aJni, jclass /*aPeer*/, jint aHandle,

    37     jintArray aErrArray)

    38 {

    39     LOG(ESATSA, EInfo,"+ entering the __1getSlots JNI");

    40 

    41     TPtr respPtr(NULL, 0);

    42     jstring retSlots = NULL;

    43 

    44     JavaApduConnection* apduConn = reinterpret_cast<JavaApduConnection *>(aHandle);

    45 

    46     std::wstring slotString(L"");

    47     TRAPD(err, slotString = apduConn->GetSlot());

    48     if (KErrNone != err)

    49     {

    50         return NULL;

    51     }

    52 

    53     if (slotString.length()> 0)

    54     {

    55         retSlots =

    56             java::util::JniUtils::wstringToJstring(aJni, slotString);

    57     }

    58     else

    59     {

    60         std::wstring str(L"");

    61         return java::util::JniUtils::wstringToJstring(aJni, str);

    62     }

    63 

    64     jint javaError[ 1 ] =

    65         {   err};

    66     aJni->SetIntArrayRegion(aErrArray, 0, 1, javaError);

    67     LOG(ESATSA, EInfo, "-- returning from __1getSlots JNI");

    68     return retSlots;

    69 

    70 }

    71 

    72 /**

    73  * JNI function.

    74  */

    75 JNIEXPORT jint JNICALL Java_com_nokia_mj_impl_properties_satsa_SmartCardSlots__1create

    76 (JNIEnv* aJni, jobject aPeer)

    77 {

    78     LOG(ESATSA, EInfo, "+ entering the __1create slots JNI");

    79 

    80     jobject connectionObject = aJni->NewWeakGlobalRef(aPeer);

    81 

    82     TInt handle = KErrNoMemory;

    83     JavaApduConnection *apduConn = NULL;

    84     try

    85     {

    86         apduConn = JavaApduConnection::getInstance();

    87     }

    88     catch (int err)

    89     {

    90         ELOG1(ESATSA,"Caught an Exception --Value is:%d",err);

    91         delete apduConn;

    92         apduConn=NULL;

    93     }

    94 

    95     TInt connectionHandle = reinterpret_cast<TInt>(apduConn);

    96     handle = connectionHandle;

    97 

    98     TInt err = apduConn->CreateSlot(*aJni, connectionObject);

    99     if (err != KErrNone)

   100     {

   101         // Set error code to handle which is returned to Java

   102         ELOG(ESATSA,"__1create slots JNI:");

   103         return err;

   104     }

   105     LOG1(ESATSA, EInfo, "APDUConnectionImpl.cpp::create return value %d", err);

   106     LOG(ESATSA, EInfo, "-- returning from the __1create slots JNI");

   107     // return handle to new connection object or error code

   108     return handle;

   109 }

   110