diff options
Diffstat (limited to 'APG-API-Demo/src/org')
3 files changed, 364 insertions, 0 deletions
diff --git a/APG-API-Demo/src/org/thialfihar/android/apg/demo/AidlDemoActivity.java b/APG-API-Demo/src/org/thialfihar/android/apg/demo/AidlDemoActivity.java new file mode 100644 index 000000000..f066e0957 --- /dev/null +++ b/APG-API-Demo/src/org/thialfihar/android/apg/demo/AidlDemoActivity.java @@ -0,0 +1,185 @@ +package org.thialfihar.android.apg.demo; + +import org.thialfihar.android.apg.integration.ApgData; +import org.thialfihar.android.apg.integration.ApgIntentHelper; +import org.thialfihar.android.apg.service.IApgEncryptDecryptHandler; +import org.thialfihar.android.apg.service.IApgHelperHandler; +import org.thialfihar.android.apg.service.IApgService; + +import android.app.Activity; +import android.app.AlertDialog; +import android.content.ComponentName; +import android.content.Context; +import android.content.Intent; +import android.content.ServiceConnection; +import android.os.Bundle; +import android.os.IBinder; +import android.os.RemoteException; +import android.view.View; +import android.widget.TextView; +import android.widget.Toast; + +public class AidlDemoActivity extends Activity { + Activity mActivity; + + TextView mMessageTextView; + TextView mCiphertextTextView; + TextView mDataTextView; + + ApgIntentHelper mApgIntentHelper; + ApgData mApgData; + + private IApgService service = null; + private ServiceConnection svcConn = new ServiceConnection() { + public void onServiceConnected(ComponentName className, IBinder binder) { + service = IApgService.Stub.asInterface(binder); + } + + public void onServiceDisconnected(ComponentName className) { + service = null; + } + }; + + @Override + public void onCreate(Bundle icicle) { + super.onCreate(icicle); + setContentView(R.layout.aidl_demo); + + mActivity = this; + + mMessageTextView = (TextView) findViewById(R.id.aidl_demo_message); + mCiphertextTextView = (TextView) findViewById(R.id.aidl_demo_ciphertext); + mDataTextView = (TextView) findViewById(R.id.aidl_demo_data); + + mApgIntentHelper = new ApgIntentHelper(mActivity); + mApgData = new ApgData(); + + bindService(new Intent("org.thialfihar.android.apg.service.IApgService"), svcConn, + Context.BIND_AUTO_CREATE); + } + + public void encryptOnClick(View view) { + byte[] inputBytes = mMessageTextView.getText().toString().getBytes(); + + try { + service.encryptAsymmetric(inputBytes, null, true, 0, mApgData.getEncryptionKeys(), 7, + encryptDecryptHandler); + } catch (RemoteException e) { + exceptionImplementation(-1, e.toString()); + } + } + + public void decryptOnClick(View view) { + byte[] inputBytes = mCiphertextTextView.getText().toString().getBytes(); + + try { + service.decryptAndVerifyAsymmetric(inputBytes, null, null, encryptDecryptHandler); + } catch (RemoteException e) { + exceptionImplementation(-1, e.toString()); + } + } + + private void updateView() { + if (mApgData.getDecryptedData() != null) { + mMessageTextView.setText(mApgData.getDecryptedData()); + } + if (mApgData.getEncryptedData() != null) { + mCiphertextTextView.setText(mApgData.getEncryptedData()); + } + mDataTextView.setText(mApgData.toString()); + } + + @Override + public void onDestroy() { + super.onDestroy(); + + unbindService(svcConn); + } + + private void exceptionImplementation(int exceptionId, String error) { + AlertDialog.Builder builder = new AlertDialog.Builder(this); + builder.setTitle("Exception!").setMessage(error).setPositiveButton("OK", null).show(); + } + + private final IApgEncryptDecryptHandler.Stub encryptDecryptHandler = new IApgEncryptDecryptHandler.Stub() { + + @Override + public void onException(final int exceptionId, final String message) throws RemoteException { + runOnUiThread(new Runnable() { + public void run() { + exceptionImplementation(exceptionId, message); + } + }); + } + + @Override + public void onSuccessEncrypt(final byte[] outputBytes, String outputUri) + throws RemoteException { + runOnUiThread(new Runnable() { + public void run() { + mApgData.setEncryptedData(new String(outputBytes)); + updateView(); + } + }); + } + + @Override + public void onSuccessDecrypt(final byte[] outputBytes, String outputUri, boolean signature, + long signatureKeyId, String signatureUserId, boolean signatureSuccess, + boolean signatureUnknown) throws RemoteException { + runOnUiThread(new Runnable() { + public void run() { + mApgData.setDecryptedData(new String(outputBytes)); + updateView(); + } + }); + + } + + }; + + private final IApgHelperHandler.Stub helperHandler = new IApgHelperHandler.Stub() { + + @Override + public void onException(final int exceptionId, final String message) throws RemoteException { + runOnUiThread(new Runnable() { + public void run() { + exceptionImplementation(exceptionId, message); + } + }); + } + + @Override + public void onSuccessGetDecryptionKey(long arg0, boolean arg1) throws RemoteException { + // TODO Auto-generated method stub + + } + + }; + + /** + * Selection is done with Intents, not AIDL! + * + * @param view + */ + public void selectSecretKeyOnClick(View view) { + mApgIntentHelper.selectSecretKey(); + } + + public void selectEncryptionKeysOnClick(View view) { + mApgIntentHelper.selectEncryptionKeys("user@example.com"); + + } + + @Override + protected void onActivityResult(int requestCode, int resultCode, Intent data) { + // this updates the mApgData object to the result of the methods + boolean result = mApgIntentHelper.onActivityResult(requestCode, resultCode, data, mApgData); + if (result) { + updateView(); + } + + // continue with other activity results + super.onActivityResult(requestCode, resultCode, data); + } +} diff --git a/APG-API-Demo/src/org/thialfihar/android/apg/demo/BaseActivity.java b/APG-API-Demo/src/org/thialfihar/android/apg/demo/BaseActivity.java new file mode 100644 index 000000000..3f46b2e4d --- /dev/null +++ b/APG-API-Demo/src/org/thialfihar/android/apg/demo/BaseActivity.java @@ -0,0 +1,69 @@ +/* + * 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.demo; + +import org.thialfihar.android.apg.demo.R; + +import android.app.Activity; +import android.content.Intent; +import android.os.Bundle; +import android.preference.Preference; +import android.preference.Preference.OnPreferenceClickListener; +import android.preference.PreferenceActivity; + +public class BaseActivity extends PreferenceActivity { + private Activity mActivity; + + private Preference mIntentDemo; + private Preference mAidlDemo; + + /** + * Called when the activity is first created. + */ + @Override + protected void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + + mActivity = this; + + // load preferences from xml + addPreferencesFromResource(R.xml.base_preference); + + // find preferences + mIntentDemo = (Preference) findPreference("intent_demo"); + mAidlDemo = (Preference) findPreference("aidl_demo"); + + mIntentDemo.setOnPreferenceClickListener(new OnPreferenceClickListener() { + @Override + public boolean onPreferenceClick(Preference preference) { + startActivity(new Intent(mActivity, IntentDemoActivity.class)); + + return false; + } + }); + + mAidlDemo.setOnPreferenceClickListener(new OnPreferenceClickListener() { + @Override + public boolean onPreferenceClick(Preference preference) { + startActivity(new Intent(mActivity, AidlDemoActivity.class)); + + return false; + } + }); + } + +} diff --git a/APG-API-Demo/src/org/thialfihar/android/apg/demo/IntentDemoActivity.java b/APG-API-Demo/src/org/thialfihar/android/apg/demo/IntentDemoActivity.java new file mode 100644 index 000000000..b707e48a8 --- /dev/null +++ b/APG-API-Demo/src/org/thialfihar/android/apg/demo/IntentDemoActivity.java @@ -0,0 +1,110 @@ +/* + * 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.demo; + +import org.thialfihar.android.apg.demo.R; +import org.thialfihar.android.apg.integration.ApgData; +import org.thialfihar.android.apg.integration.ApgIntentHelper; + +import android.app.Activity; +import android.content.Intent; +import android.os.Bundle; +import android.view.View; +import android.widget.TextView; + +public class IntentDemoActivity extends Activity { + Activity mActivity; + + TextView mMessageTextView; + TextView mCiphertextTextView; + TextView mDataTextView; + + ApgIntentHelper mApgIntentHelper; + ApgData mApgData; + + /** + * Instantiate View for this Activity + */ + @Override + protected void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + + setContentView(R.layout.intent_demo); + + mActivity = this; + + mMessageTextView = (TextView) findViewById(R.id.intent_demo_message); + mCiphertextTextView = (TextView) findViewById(R.id.intent_demo_ciphertext); + mDataTextView = (TextView) findViewById(R.id.intent_demo_data); + + mApgIntentHelper = new ApgIntentHelper(mActivity); + mApgData = new ApgData(); + } + + public void createNewKeyOnClick(View view) { + // mApgIntentHelper.createNewKey(); + mApgIntentHelper.createNewKey("test <user@example.com>", true, true); + } + + public void selectSecretKeyOnClick(View view) { + mApgIntentHelper.selectSecretKey(); + } + + public void selectEncryptionKeysOnClick(View view) { + mApgIntentHelper.selectEncryptionKeys("user@example.com"); + } + + public void encryptOnClick(View view) { + mApgIntentHelper.encrypt(mMessageTextView.getText().toString(), + mApgData.getEncryptionKeys(), mApgData.getSignatureKeyId(), false); + } + + public void encryptAndReturnOnClick(View view) { + mApgIntentHelper.encrypt(mMessageTextView.getText().toString(), + mApgData.getEncryptionKeys(), mApgData.getSignatureKeyId(), true); + } + + public void decryptOnClick(View view) { + mApgIntentHelper.decrypt(mCiphertextTextView.getText().toString(), false); + } + + public void decryptAndReturnOnClick(View view) { + mApgIntentHelper.decrypt(mCiphertextTextView.getText().toString(), true); + } + + @Override + protected void onActivityResult(int requestCode, int resultCode, Intent data) { + // this updates the mApgData object to the result of the methods + boolean result = mApgIntentHelper.onActivityResult(requestCode, resultCode, data, mApgData); + if (result) { + updateView(); + } + + // continue with other activity results + super.onActivityResult(requestCode, resultCode, data); + } + + private void updateView() { + if (mApgData.getDecryptedData() != null) { + mMessageTextView.setText(mApgData.getDecryptedData()); + } + if (mApgData.getEncryptedData() != null) { + mCiphertextTextView.setText(mApgData.getEncryptedData()); + } + mDataTextView.setText(mApgData.toString()); + } +} |