diff options
Diffstat (limited to 'src/org/thialfihar/android/apg/AskForSecretKeyPassPhrase.java')
-rw-r--r-- | src/org/thialfihar/android/apg/AskForSecretKeyPassPhrase.java | 224 |
1 files changed, 112 insertions, 112 deletions
diff --git a/src/org/thialfihar/android/apg/AskForSecretKeyPassPhrase.java b/src/org/thialfihar/android/apg/AskForSecretKeyPassPhrase.java index 01cd2de25..7c582ef0c 100644 --- a/src/org/thialfihar/android/apg/AskForSecretKeyPassPhrase.java +++ b/src/org/thialfihar/android/apg/AskForSecretKeyPassPhrase.java @@ -1,112 +1,112 @@ -/*
- * Copyright (C) 2010 Thialfihar <thi@thialfihar.org>
- *
- * 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;
-
-import org.bouncycastle2.jce.provider.BouncyCastleProvider;
-import org.bouncycastle2.openpgp.PGPException;
-import org.bouncycastle2.openpgp.PGPSecretKey;
-
-import android.app.Activity;
-import android.app.AlertDialog;
-import android.app.Dialog;
-import android.content.Context;
-import android.content.DialogInterface;
-import android.content.DialogInterface.OnClickListener;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.widget.EditText;
-import android.widget.Toast;
-
-public class AskForSecretKeyPassPhrase {
- public static interface PassPhraseCallbackInterface {
- void passPhraseCallback(long keyId, String passPhrase);
- }
-
- public static Dialog createDialog(Activity context, long secretKeyId,
- PassPhraseCallbackInterface callback) {
- AlertDialog.Builder alert = new AlertDialog.Builder(context);
-
- alert.setTitle(R.string.title_authentification);
-
- final PGPSecretKey secretKey;
- final Activity activity = context;
-
- if (secretKeyId == Id.key.symmetric || secretKeyId == Id.key.none) {
- secretKey = null;
- alert.setMessage(context.getString(R.string.passPhraseForSymmetricEncryption));
- } else {
- secretKey = Apg.getMasterKey(Apg.getSecretKeyRing(secretKeyId));
- if (secretKey == null) {
- alert.setTitle(R.string.title_keyNotFound);
- alert.setMessage(context.getString(R.string.keyNotFound, secretKeyId));
- alert.setPositiveButton(android.R.string.ok, new OnClickListener() {
- @Override
- public void onClick(DialogInterface dialog, int which) {
- activity.removeDialog(Id.dialog.pass_phrase);
- }
- });
- alert.setCancelable(false);
- return alert.create();
- }
- String userId = Apg.getMainUserIdSafe(context, secretKey);
- alert.setMessage(context.getString(R.string.passPhraseFor, userId));
- }
-
- LayoutInflater inflater =
- (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
- View view = inflater.inflate(R.layout.pass_phrase, null);
- final EditText input = (EditText) view.findViewById(R.id.passPhrase);
- final EditText inputNotUsed = (EditText) view.findViewById(R.id.passPhraseAgain);
- inputNotUsed.setVisibility(View.GONE);
-
- alert.setView(view);
-
- final PassPhraseCallbackInterface cb = callback;
- alert.setPositiveButton(android.R.string.ok,
- new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int id) {
- activity.removeDialog(Id.dialog.pass_phrase);
- String passPhrase = "" + input.getText();
- long keyId;
- if (secretKey != null) {
- try {
- secretKey.extractPrivateKey(passPhrase.toCharArray(),
- new BouncyCastleProvider());
- } catch (PGPException e) {
- Toast.makeText(activity,
- R.string.wrongPassPhrase,
- Toast.LENGTH_SHORT).show();
- return;
- }
- keyId = secretKey.getKeyID();
- } else {
- keyId = Id.key.symmetric;
- }
- cb.passPhraseCallback(keyId, passPhrase);
- }
- });
-
- alert.setNegativeButton(android.R.string.cancel,
- new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int id) {
- activity.removeDialog(Id.dialog.pass_phrase);
- }
- });
-
- return alert.create();
- }
-}
+/* + * Copyright (C) 2010 Thialfihar <thi@thialfihar.org> + * + * 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; + +import org.bouncycastle2.jce.provider.BouncyCastleProvider; +import org.bouncycastle2.openpgp.PGPException; +import org.bouncycastle2.openpgp.PGPSecretKey; + +import android.app.Activity; +import android.app.AlertDialog; +import android.app.Dialog; +import android.content.Context; +import android.content.DialogInterface; +import android.content.DialogInterface.OnClickListener; +import android.view.LayoutInflater; +import android.view.View; +import android.widget.EditText; +import android.widget.Toast; + +public class AskForSecretKeyPassPhrase { + public static interface PassPhraseCallbackInterface { + void passPhraseCallback(long keyId, String passPhrase); + } + + public static Dialog createDialog(Activity context, long secretKeyId, + PassPhraseCallbackInterface callback) { + AlertDialog.Builder alert = new AlertDialog.Builder(context); + + alert.setTitle(R.string.title_authentification); + + final PGPSecretKey secretKey; + final Activity activity = context; + + if (secretKeyId == Id.key.symmetric || secretKeyId == Id.key.none) { + secretKey = null; + alert.setMessage(context.getString(R.string.passPhraseForSymmetricEncryption)); + } else { + secretKey = Apg.getMasterKey(Apg.getSecretKeyRing(secretKeyId)); + if (secretKey == null) { + alert.setTitle(R.string.title_keyNotFound); + alert.setMessage(context.getString(R.string.keyNotFound, secretKeyId)); + alert.setPositiveButton(android.R.string.ok, new OnClickListener() { + @Override + public void onClick(DialogInterface dialog, int which) { + activity.removeDialog(Id.dialog.pass_phrase); + } + }); + alert.setCancelable(false); + return alert.create(); + } + String userId = Apg.getMainUserIdSafe(context, secretKey); + alert.setMessage(context.getString(R.string.passPhraseFor, userId)); + } + + LayoutInflater inflater = + (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); + View view = inflater.inflate(R.layout.pass_phrase, null); + final EditText input = (EditText) view.findViewById(R.id.passPhrase); + final EditText inputNotUsed = (EditText) view.findViewById(R.id.passPhraseAgain); + inputNotUsed.setVisibility(View.GONE); + + alert.setView(view); + + final PassPhraseCallbackInterface cb = callback; + alert.setPositiveButton(android.R.string.ok, + new DialogInterface.OnClickListener() { + public void onClick(DialogInterface dialog, int id) { + activity.removeDialog(Id.dialog.pass_phrase); + String passPhrase = "" + input.getText(); + long keyId; + if (secretKey != null) { + try { + secretKey.extractPrivateKey(passPhrase.toCharArray(), + new BouncyCastleProvider()); + } catch (PGPException e) { + Toast.makeText(activity, + R.string.wrongPassPhrase, + Toast.LENGTH_SHORT).show(); + return; + } + keyId = secretKey.getKeyID(); + } else { + keyId = Id.key.symmetric; + } + cb.passPhraseCallback(keyId, passPhrase); + } + }); + + alert.setNegativeButton(android.R.string.cancel, + new DialogInterface.OnClickListener() { + public void onClick(DialogInterface dialog, int id) { + activity.removeDialog(Id.dialog.pass_phrase); + } + }); + + return alert.create(); + } +} |