diff -r 7d6f2526244a -r 197a85a35cba app/src/main/java/de/duenndns/ssl/MemorizingActivity.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/app/src/main/java/de/duenndns/ssl/MemorizingActivity.java	Sun Mar 15 18:03:03 2015 +0100
@@ -0,0 +1,97 @@
+/* MemorizingTrustManager - a TrustManager which asks the user about invalid
+ *  certificates and memorizes their decision.
+ *
+ * Copyright (c) 2010 Georg Lukas <georg@op-co.de>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package de.duenndns.ssl;
+
+
+import android.app.Activity;
+import android.app.AlertDialog;
+import android.content.DialogInterface;
+import android.content.DialogInterface.*;
+import android.content.Intent;
+import android.os.Bundle;
+import android.util.Log;
+
+import com.beem.project.beem.R;
+
+public class MemorizingActivity extends Activity
+		implements OnClickListener,OnCancelListener {
+	final static String TAG = "MemorizingActivity";
+
+	int decisionId;
+	String app;
+	
+	@Override
+	public void onCreate(Bundle savedInstanceState) {
+		Log.d(TAG, "onCreate");
+		super.onCreate(savedInstanceState);
+	}
+
+	@Override
+	public void onResume() {
+		super.onResume();
+		Intent i = getIntent();
+		app = i.getStringExtra(MemorizingTrustManager.DECISION_INTENT_APP);
+		decisionId = i.getIntExtra(MemorizingTrustManager.DECISION_INTENT_ID, MTMDecision.DECISION_INVALID);
+		String cert = i.getStringExtra(MemorizingTrustManager.DECISION_INTENT_CERT);
+		Log.d(TAG, "onResume with " + i.getExtras() + " decId=" + decisionId);
+		Log.d(TAG, "data: " + i.getData());
+		new AlertDialog.Builder(this).setTitle(R.string.mtm_accept_cert)
+			.setMessage(cert)
+			.setPositiveButton(R.string.mtm_decision_always, this)
+			.setNeutralButton(R.string.mtm_decision_once, this)
+			.setNegativeButton(R.string.mtm_decision_abort, this)
+			.setOnCancelListener(this)
+			.create().show();
+	}
+
+	void sendDecision(int decision) {
+		Log.d(TAG, "Sending decision to " + app + ": " + decision);
+		Intent i = new Intent(MemorizingTrustManager.DECISION_INTENT + "/" + app);
+		i.putExtra(MemorizingTrustManager.DECISION_INTENT_ID, decisionId);
+		i.putExtra(MemorizingTrustManager.DECISION_INTENT_CHOICE, decision);
+		sendBroadcast(i);
+		finish();
+	}
+
+	// react on AlertDialog button press
+	public void onClick(DialogInterface dialog, int btnId) {
+		int decision;
+		dialog.dismiss();
+		switch (btnId) {
+		case DialogInterface.BUTTON_POSITIVE:
+			decision = MTMDecision.DECISION_ALWAYS;
+			break;
+		case DialogInterface.BUTTON_NEUTRAL:
+			decision = MTMDecision.DECISION_ONCE;
+			break;
+		default:
+			decision = MTMDecision.DECISION_ABORT;
+		}
+		sendDecision(decision);
+	}
+
+	public void onCancel(DialogInterface dialog) {
+		sendDecision(MTMDecision.DECISION_ABORT);
+	}
+}