AIDL API changes

2012-12-14 18:22:03 +01:00
parent 2dcaad3d3b
commit be4e3a10b0
36 changed files with 1113 additions and 275 deletions
--- a/APG/src/org/thialfihar/android/apg/service/ApgApiService.java
+++ b/APG/src/org/thialfihar/android/apg/service/ApgApiService.java
@@ -31,6 +31,9 @@ import org.thialfihar.android.apg.Id;
 import org.thialfihar.android.apg.R;
 import org.thialfihar.android.apg.helper.PGPMain;
 import org.thialfihar.android.apg.helper.PGPMain.ApgGeneralException;
+import org.thialfihar.android.apg.service.handler.IApgDecryptHandler;
+import org.thialfihar.android.apg.service.handler.IApgEncryptHandler;
+import org.thialfihar.android.apg.service.handler.IApgGetDecryptionKeyIdHandler;
 import org.thialfihar.android.apg.util.InputData;
 import org.thialfihar.android.apg.util.Log;

@@ -47,20 +50,20 @@ import android.os.RemoteException;
 * - is this service thread safe? Probably not!
 * 
 */
-public class ApgService extends Service {
+public class ApgApiService extends Service {
    Context mContext;

    @Override
    public void onCreate() {
        super.onCreate();
        mContext = this;
-        Log.d(Constants.TAG, "ApgService, onCreate()");
+        Log.d(Constants.TAG, "ApgApiService, onCreate()");
    }

    @Override
    public void onDestroy() {
        super.onDestroy();
-        Log.d(Constants.TAG, "ApgService, onDestroy()");
+        Log.d(Constants.TAG, "ApgApiService, onDestroy()");
    }

    @Override
@@ -68,19 +71,19 @@ public class ApgService extends Service {
        return mBinder;
    }

-    private static void writeToOutputStream(InputStream is, OutputStream os) throws IOException {
-        byte[] buffer = new byte[8];
-        int len = 0;
-        while ((len = is.read(buffer)) != -1) {
-            os.write(buffer, 0, len);
-        }
-    }
+    // private static void writeToOutputStream(InputStream is, OutputStream os) throws IOException {
+    // byte[] buffer = new byte[8];
+    // int len = 0;
+    // while ((len = is.read(buffer)) != -1) {
+    // os.write(buffer, 0, len);
+    // }
+    // }

    private void encryptAndSignImplementation(byte[] inputBytes, String inputUri,
            boolean useAsciiArmor, int compression, long[] encryptionKeyIds,
            String encryptionPassphrase, int symmetricEncryptionAlgorithm, long signatureKeyId,
            int signatureHashAlgorithm, boolean signatureForceV3, String signaturePassphrase,
-            IApgEncryptSignHandler handler) throws RemoteException {
+            IApgEncryptHandler handler) throws RemoteException {

        try {
            // TODO use inputUri
@@ -128,7 +131,7 @@ public class ApgService extends Service {
            byte[] outputBytes = ((ByteArrayOutputStream) output).toByteArray();

            // return over handler on client side
-            handler.onSuccessEncrypt(outputBytes, null);
+            handler.onSuccess(outputBytes, null);
        } catch (Exception e) {
            Log.e(Constants.TAG, "ApgService, Exception!", e);

@@ -141,7 +144,7 @@ public class ApgService extends Service {
    }

    private void decryptAndVerifyImplementation(byte[] inputBytes, String inputUri,
-            String passphrase, boolean assumeSymmetric, IApgDecryptVerifyHandler handler)
+            String passphrase, boolean assumeSymmetric, IApgDecryptHandler handler)
            throws RemoteException {

        try {
@@ -170,7 +173,7 @@ public class ApgService extends Service {
                    .getBoolean(ApgIntentService.RESULT_SIGNATURE_UNKNOWN);

            // return over handler on client side
-            handler.onSuccessDecrypt(outputBytes, null, signature, signatureKeyId, signatureUserId,
+            handler.onSuccess(outputBytes, null, signature, signatureKeyId, signatureUserId,
                    signatureSuccess, signatureUnknown);
        } catch (Exception e) {
            Log.e(Constants.TAG, "ApgService, Exception!", e);
@@ -184,7 +187,7 @@ public class ApgService extends Service {
    }

    private void getDecryptionKeyImplementation(byte[] inputBytes, String inputUri,
-            IApgHelperHandler handler) {
+            IApgGetDecryptionKeyIdHandler handler) {

        // TODO: implement inputUri

@@ -195,20 +198,20 @@ public class ApgService extends Service {
            boolean symmetric;

            try {
-                secretKeyId = PGPMain.getDecryptionKeyId(ApgService.this, inputStream);
+                secretKeyId = PGPMain.getDecryptionKeyId(ApgApiService.this, inputStream);
                if (secretKeyId == Id.key.none) {
                    throw new ApgGeneralException(getString(R.string.error_noSecretKeyFound));
                }
                symmetric = false;
            } catch (PGPMain.NoAsymmetricEncryptionException e) {
                secretKeyId = Id.key.symmetric;
-                if (!PGPMain.hasSymmetricEncryption(ApgService.this, inputStream)) {
+                if (!PGPMain.hasSymmetricEncryption(ApgApiService.this, inputStream)) {
                    throw new ApgGeneralException(getString(R.string.error_noKnownEncryptionFound));
                }
                symmetric = true;
            }

-            handler.onSuccessGetDecryptionKey(secretKeyId, symmetric);
+            handler.onSuccess(secretKeyId, symmetric);

        } catch (Exception e) {
            Log.e(Constants.TAG, "ApgService, Exception!", e);
@@ -227,12 +230,12 @@ public class ApgService extends Service {
     * 
     * The real PGP code is located in PGPMain.
     */
-    private final IApgService.Stub mBinder = new IApgService.Stub() {
+    private final IApgApiService.Stub mBinder = new IApgApiService.Stub() {

        @Override
        public void encryptAsymmetric(byte[] inputBytes, String inputUri, boolean useAsciiArmor,
                int compression, long[] encryptionKeyIds, int symmetricEncryptionAlgorithm,
-                IApgEncryptSignHandler handler) throws RemoteException {
+                IApgEncryptHandler handler) throws RemoteException {

            encryptAndSignImplementation(inputBytes, inputUri, useAsciiArmor, compression,
                    encryptionKeyIds, null, symmetricEncryptionAlgorithm, Id.key.none, 0, false,
@@ -242,7 +245,7 @@ public class ApgService extends Service {
        @Override
        public void encryptSymmetric(byte[] inputBytes, String inputUri, boolean useAsciiArmor,
                int compression, String encryptionPassphrase, int symmetricEncryptionAlgorithm,
-                IApgEncryptSignHandler handler) throws RemoteException {
+                IApgEncryptHandler handler) throws RemoteException {

            encryptAndSignImplementation(inputBytes, inputUri, useAsciiArmor, compression, null,
                    encryptionPassphrase, symmetricEncryptionAlgorithm, Id.key.none, 0, false,
@@ -253,7 +256,7 @@ public class ApgService extends Service {
        public void encryptAndSignAsymmetric(byte[] inputBytes, String inputUri,
                boolean useAsciiArmor, int compression, long[] encryptionKeyIds,
                int symmetricEncryptionAlgorithm, long signatureKeyId, int signatureHashAlgorithm,
-                boolean signatureForceV3, String signaturePassphrase, IApgEncryptSignHandler handler)
+                boolean signatureForceV3, String signaturePassphrase, IApgEncryptHandler handler)
                throws RemoteException {

            encryptAndSignImplementation(inputBytes, inputUri, useAsciiArmor, compression,
@@ -265,7 +268,7 @@ public class ApgService extends Service {
        public void encryptAndSignSymmetric(byte[] inputBytes, String inputUri,
                boolean useAsciiArmor, int compression, String encryptionPassphrase,
                int symmetricEncryptionAlgorithm, long signatureKeyId, int signatureHashAlgorithm,
-                boolean signatureForceV3, String signaturePassphrase, IApgEncryptSignHandler handler)
+                boolean signatureForceV3, String signaturePassphrase, IApgEncryptHandler handler)
                throws RemoteException {

            encryptAndSignImplementation(inputBytes, inputUri, useAsciiArmor, compression, null,
@@ -275,23 +278,22 @@ public class ApgService extends Service {

        @Override
        public void decryptAndVerifyAsymmetric(byte[] inputBytes, String inputUri,
-                String keyPassphrase, IApgDecryptVerifyHandler handler) throws RemoteException {
+                String keyPassphrase, IApgDecryptHandler handler) throws RemoteException {

            decryptAndVerifyImplementation(inputBytes, inputUri, keyPassphrase, false, handler);
        }

        @Override
        public void decryptAndVerifySymmetric(byte[] inputBytes, String inputUri,
-                String encryptionPassphrase, IApgDecryptVerifyHandler handler)
-                throws RemoteException {
+                String encryptionPassphrase, IApgDecryptHandler handler) throws RemoteException {

            decryptAndVerifyImplementation(inputBytes, inputUri, encryptionPassphrase, true,
                    handler);
        }

        @Override
-        public void getDecryptionKey(byte[] inputBytes, String inputUri, IApgHelperHandler handler)
-                throws RemoteException {
+        public void getDecryptionKeyId(byte[] inputBytes, String inputUri,
+                IApgGetDecryptionKeyIdHandler handler) throws RemoteException {

            getDecryptionKeyImplementation(inputBytes, inputUri, handler);
        }
--- a/APG/src/org/thialfihar/android/apg/service/ApgKeyService.java
+++ b/APG/src/org/thialfihar/android/apg/service/ApgKeyService.java
@@ -0,0 +1,125 @@
+/*
+ * Copyright (C) 2012 Dominik Schürmann <dominik@dominikschuermann.de>
+ *
+ * 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 org.thialfihar.android.apg.service;
+
+import java.util.ArrayList;
+
+import org.thialfihar.android.apg.Constants;
+import org.thialfihar.android.apg.provider.ProviderHelper;
+import org.thialfihar.android.apg.service.handler.IApgGetKeyringsHandler;
+import org.thialfihar.android.apg.util.Log;
+
+import android.app.Service;
+import android.content.Context;
+import android.content.Intent;
+import android.os.IBinder;
+import android.os.RemoteException;
+
+/**
+ * TODO:
+ * 
+ * - is this service thread safe? Probably not!
+ * 
+ */
+public class ApgKeyService extends Service {
+    Context mContext;
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        mContext = this;
+        Log.d(Constants.TAG, "ApgKeyService, onCreate()");
+    }
+
+    @Override
+    public void onDestroy() {
+        super.onDestroy();
+        Log.d(Constants.TAG, "ApgKeyService, onDestroy()");
+    }
+
+    @Override
+    public IBinder onBind(Intent intent) {
+        return mBinder;
+    }
+
+    /**
+     * This is the implementation of the interface IApgService. All methods are oneway, meaning
+     * asynchronous and return to the client using IApgHandler.
+     * 
+     * The real PGP code is located in PGPMain.
+     */
+    private final IApgKeyService.Stub mBinder = new IApgKeyService.Stub() {
+
+        @Override
+        public void getPublicKeyRings(long[] masterKeyIds, boolean asAsciiArmoredStringArray,
+                IApgGetKeyringsHandler handler) throws RemoteException {
+            if (asAsciiArmoredStringArray) {
+                ArrayList<String> output = ProviderHelper.getPublicKeyRingsAsArmoredString(
+                        mContext, masterKeyIds);
+
+                handler.onSuccess(null, output);
+            } else {
+                byte[] outputBytes = ProviderHelper.getPublicKeyRingsAsByteArray(mContext,
+                        masterKeyIds);
+                handler.onSuccess(outputBytes, null);
+            }
+        }
+
+        @Override
+        public void getSecretKeyRings(long[] masterKeyIds, boolean asAsciiArmoredStringArray,
+                IApgGetKeyringsHandler handler) throws RemoteException {
+            if (asAsciiArmoredStringArray) {
+                ArrayList<String> output = ProviderHelper.getSecretKeyRingsAsArmoredString(
+                        mContext, masterKeyIds);
+
+                handler.onSuccess(null, output);
+            } else {
+                byte[] outputBytes = ProviderHelper.getSecretKeyRingsAsByteArray(mContext,
+                        masterKeyIds);
+                handler.onSuccess(outputBytes, null);
+            }
+
+        }
+
+    };
+
+    /**
+     * As we can not throw an exception through Android RPC, we assign identifiers to the exception
+     * types.
+     * 
+     * @param e
+     * @return
+     */
+    // private int getExceptionId(Exception e) {
+    // if (e instanceof NoSuchProviderException) {
+    // return 0;
+    // } else if (e instanceof NoSuchAlgorithmException) {
+    // return 1;
+    // } else if (e instanceof SignatureException) {
+    // return 2;
+    // } else if (e instanceof IOException) {
+    // return 3;
+    // } else if (e instanceof ApgGeneralException) {
+    // return 4;
+    // } else if (e instanceof PGPException) {
+    // return 5;
+    // } else {
+    // return -1;
+    // }
+    // }
+
+}
--- a/APG/src/org/thialfihar/android/apg/service/IApgApiService.aidl
+++ b/APG/src/org/thialfihar/android/apg/service/IApgApiService.aidl
@@ -16,15 +16,15 @@
 
 package org.thialfihar.android.apg.service;

-import org.thialfihar.android.apg.service.IApgEncryptSignHandler;
-import org.thialfihar.android.apg.service.IApgDecryptVerifyHandler;
-import org.thialfihar.android.apg.service.IApgHelperHandler;
+import org.thialfihar.android.apg.service.handler.IApgEncryptHandler;
+import org.thialfihar.android.apg.service.handler.IApgDecryptHandler;
+import org.thialfihar.android.apg.service.handler.IApgGetDecryptionKeyIdHandler;

 /**
 * All methods are oneway, which means they are asynchronous and non-blocking.
 * Results are returned into given Handler, which has to be implemented on client side.
 */
-interface IApgService {
+interface IApgApiService {
       
    /**
     * Encrypt
@@ -50,7 +50,7 @@ interface IApgService {
     */
    oneway void encryptAsymmetric(in byte[] inputBytes, in String inputUri, in boolean useAsciiArmor,
            in int compression, in long[] encryptionKeyIds, in int symmetricEncryptionAlgorithm,
-            in IApgEncryptSignHandler handler);
+            in IApgEncryptHandler handler);
    
    /**
     * Same as encryptAsymmetric but using a passphrase for symmetric encryption
@@ -60,7 +60,7 @@ interface IApgService {
     */
    oneway void encryptSymmetric(in byte[] inputBytes, in String inputUri, in boolean useAsciiArmor,
            in int compression, in String encryptionPassphrase, in int symmetricEncryptionAlgorithm,
-            in IApgEncryptSignHandler handler);
+            in IApgEncryptHandler handler);
    
    /**
     * Encrypt and sign
@@ -97,7 +97,7 @@ interface IApgService {
            in boolean useAsciiArmor, in int compression, in long[] encryptionKeyIds,
            in int symmetricEncryptionAlgorithm, in long signatureKeyId, in int signatureHashAlgorithm,
            in boolean signatureForceV3, in String signaturePassphrase,
-            in IApgEncryptSignHandler handler);
+            in IApgEncryptHandler handler);
    
    /**
     * Same as encryptAndSignAsymmetric but using a passphrase for symmetric encryption
@@ -109,7 +109,7 @@ interface IApgService {
            in boolean useAsciiArmor, in int compression, in String encryptionPassphrase,
            in int symmetricEncryptionAlgorithm, in long signatureKeyId, in int signatureHashAlgorithm,
            in boolean signatureForceV3, in String signaturePassphrase,
-            in IApgEncryptSignHandler handler);
+            in IApgEncryptHandler handler);
    
    /**
     * Decrypts and verifies given input bytes. If no signature is present this method
@@ -125,7 +125,7 @@ interface IApgService {
     *            Handler where to return results to after successful encryption
     */
    oneway void decryptAndVerifyAsymmetric(in byte[] inputBytes, in String inputUri,
-            in String keyPassphrase, in IApgDecryptVerifyHandler handler);
+            in String keyPassphrase, in IApgDecryptHandler handler);
    
    /**
     * Same as decryptAndVerifyAsymmetric but for symmetric decryption.
@@ -134,13 +134,13 @@ interface IApgService {
     *            Passphrase to decrypt
     */
    oneway void decryptAndVerifySymmetric(in byte[] inputBytes, in String inputUri,
-            in String encryptionPassphrase, in IApgDecryptVerifyHandler handler);
+            in String encryptionPassphrase, in IApgDecryptHandler handler);
    
    /**
     *
     */
-    oneway void getDecryptionKey(in byte[] inputBytes, in String inputUri,
-            in IApgHelperHandler handler);
+    oneway void getDecryptionKeyId(in byte[] inputBytes, in String inputUri,
+            in IApgGetDecryptionKeyIdHandler handler);
    
    
 }
--- a/APG/src/org/thialfihar/android/apg/service/IApgKeyService.aidl
+++ b/APG/src/org/thialfihar/android/apg/service/IApgKeyService.aidl
@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2012 Dominik Schürmann <dominik@dominikschuermann.de>
+ *
+ * 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 org.thialfihar.android.apg.service;
+
+import org.thialfihar.android.apg.service.handler.IApgGetKeyringsHandler;
+
+/**
+ * All methods are oneway, which means they are asynchronous and non-blocking.
+ * Results are returned into given Handler, which has to be implemented on client side.
+ */
+interface IApgKeyService {
+
+    oneway void getPublicKeyRings(in long[] masterKeyIds, in boolean asAsciiArmoredStringArray,
+            in IApgGetKeyringsHandler handler);
+
+    oneway void getSecretKeyRings(in long[] masterKeyIds, in boolean asAsciiArmoredStringArray,
+            in IApgGetKeyringsHandler handler);
+}
--- a/APG/src/org/thialfihar/android/apg/service/handler/IApgDecryptHandler.aidl
+++ b/APG/src/org/thialfihar/android/apg/service/handler/IApgDecryptHandler.aidl
@@ -14,17 +14,14 @@
 * limitations under the License.
 */
 
-package org.thialfihar.android.apg.service;
+package org.thialfihar.android.apg.service.handler;

-interface IApgDecryptVerifyHandler {
+interface IApgDecryptHandler {

-    oneway void onSuccessDecrypt(in byte[] outputBytes, in String outputUri, in boolean signature,
+    oneway void onSuccess(in byte[] outputBytes, in String outputUri, in boolean signature,
            in long signatureKeyId, in String signatureUserId, in boolean signatureSuccess,
            in boolean signatureUnknown);
-    
-    oneway void onSuccessVerify(in boolean signature, in long signatureKeyId,
-            in String signatureUserId, in boolean signatureSuccess, in boolean signatureUnknown);
-    
-    
+
+
    oneway void onException(in int exceptionNumber, in String message);
 }
--- a/APG/src/org/thialfihar/android/apg/service/handler/IApgEncryptHandler.aidl
+++ b/APG/src/org/thialfihar/android/apg/service/handler/IApgEncryptHandler.aidl
@@ -14,17 +14,15 @@
 * limitations under the License.
 */
 
-package org.thialfihar.android.apg.service;
+package org.thialfihar.android.apg.service.handler;

-interface IApgEncryptSignHandler {
+interface IApgEncryptHandler {
    /**
     * Either output or streamUri is given. One of them is null
     *
     */
-    oneway void onSuccessEncrypt(in byte[] outputBytes, in String outputUri);
-    
-    oneway void onSuccessSign(in byte[] outputBytes, in String outputUri);
-    
-    
+    oneway void onSuccess(in byte[] outputBytes, in String outputUri);
+
+
    oneway void onException(in int exceptionNumber, in String message);
 }
--- a/APG/src/org/thialfihar/android/apg/service/handler/IApgGetDecryptionKeyIdHandler.aidl
+++ b/APG/src/org/thialfihar/android/apg/service/handler/IApgGetDecryptionKeyIdHandler.aidl
@@ -14,12 +14,12 @@
 * limitations under the License.
 */
 
-package org.thialfihar.android.apg.service;
+package org.thialfihar.android.apg.service.handler;
+
+interface IApgGetDecryptionKeyIdHandler {
+
+    oneway void onSuccess(in long secretKeyId, in boolean symmetric);

-interface IApgHelperHandler {

-    oneway void onSuccessGetDecryptionKey(in long secretKeyId, in boolean symmetric);
-    
-    
    oneway void onException(in int exceptionNumber, in String message);
 }
--- a/APG/src/org/thialfihar/android/apg/service/handler/IApgGetKeyringsHandler.aidl
+++ b/APG/src/org/thialfihar/android/apg/service/handler/IApgGetKeyringsHandler.aidl
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2012 Dominik Schürmann <dominik@dominikschuermann.de>
+ *
+ * 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 org.thialfihar.android.apg.service.handler;
+
+interface IApgGetKeyringsHandler {
+    /**
+     * Either outputBytes or outputString is given. One of them is null
+     *
+     */
+    oneway void onSuccess(in byte[] outputBytes, in List<String> outputString);
+
+
+    oneway void onException(in int exceptionNumber, in String message);
+}
--- a/APG/src/org/thialfihar/android/apg/service/handler/IApgSignHandler.aidl
+++ b/APG/src/org/thialfihar/android/apg/service/handler/IApgSignHandler.aidl
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2012 Dominik Schürmann <dominik@dominikschuermann.de>
+ *
+ * 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 org.thialfihar.android.apg.service.handler;
+
+interface IApgSignHandler {
+    /**
+     * Either output or streamUri is given. One of them is null
+     *
+     */
+    oneway void onSuccess(in byte[] outputBytes, in String outputUri);
+
+
+    oneway void onException(in int exceptionNumber, in String message);
+}
--- a/APG/src/org/thialfihar/android/apg/service/handler/IApgVerifyHandler.aidl
+++ b/APG/src/org/thialfihar/android/apg/service/handler/IApgVerifyHandler.aidl
@@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2012 Dominik Schürmann <dominik@dominikschuermann.de>
+ *
+ * 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 org.thialfihar.android.apg.service.handler;
+
+interface IApgVerifyHandler {
+
+    oneway void onSuccess(in boolean signature, in long signatureKeyId,
+            in String signatureUserId, in boolean signatureSuccess, in boolean signatureUnknown);
+
+
+    oneway void onException(in int exceptionNumber, in String message);
+}