diff options
Diffstat (limited to 'core/java/android/nfc/NfcSecureElement.java')
-rwxr-xr-x | core/java/android/nfc/NfcSecureElement.java | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/core/java/android/nfc/NfcSecureElement.java b/core/java/android/nfc/NfcSecureElement.java deleted file mode 100755 index 3b5f39e..0000000 --- a/core/java/android/nfc/NfcSecureElement.java +++ /dev/null @@ -1,138 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.nfc; - -import android.nfc.tech.TagTechnology; -import android.os.RemoteException; -import android.util.Log; - -import java.io.IOException; - -//import android.util.Log; - -/** - * This class provides the primary API for managing all aspects Secure Element. - * Get an instance of this class by calling - * Context.getSystemService(Context.NFC_SERVICE). - * @hide - */ -public final class NfcSecureElement { - - private static final String TAG = "NfcSecureElement"; - - private INfcSecureElement mService; - - - /** - * @hide - */ - public NfcSecureElement(INfcSecureElement mSecureElementService) { - mService = mSecureElementService; - } - - public int openSecureElementConnection(String seType) throws IOException { - if (seType.equals("SmartMX")) { - try { - int handle = mService.openSecureElementConnection(); - // Handle potential errors - if (handle != 0) { - return handle; - } else { - throw new IOException("SmartMX connection not allowed"); - } - } catch (RemoteException e) { - Log.e(TAG, "RemoteException in openSecureElementConnection(): ", e); - return 0; - } - - } else if (seType.equals("UICC")) { - return 0; - } else { - throw new IOException("Wrong Secure Element type"); - } - } - - - public byte [] exchangeAPDU(int handle,byte [] data) throws IOException { - - - // Perform exchange APDU - try { - byte[] response = mService.exchangeAPDU(handle, data); - // Handle potential errors - if (response == null) { - throw new IOException("Exchange APDU failed"); - } - return response; - } catch (RemoteException e) { - Log.e(TAG, "RemoteException in exchangeAPDU(): ", e); - return null; - } - } - - public void closeSecureElementConnection(int handle) throws IOException { - - try { - int status = mService.closeSecureElementConnection(handle); - // Handle potential errors - if (ErrorCodes.isError(status)) { - throw new IOException("Error during the conection close"); - }; - } catch (RemoteException e) { - Log.e(TAG, "RemoteException in closeSecureElement(): ", e); - } - } - - - /** - * Returns target type. constants. - * - * @return Secure Element technology type. The possible values are defined in - * {@link TagTechnology} - * - */ - public int[] getSecureElementTechList(int handle) throws IOException { - try { - return mService.getSecureElementTechList(handle); - } catch (RemoteException e) { - Log.e(TAG, "RemoteException in getType(): ", e); - return null; - } - } - - /** - * Returns Secure Element UID. - * - * @return Secure Element UID. - */ - public byte[] getSecureElementUid(int handle) throws IOException { - - byte[] uid = null; - try { - uid = mService.getSecureElementUid(handle); - // Handle potential errors - if (uid == null) { - throw new IOException("Get Secure Element UID failed"); - } - return uid; - } catch (RemoteException e) { - Log.e(TAG, "RemoteException in getType(): ", e); - return null; - } - } - -} |