3 files changed, 35 insertions, 5 deletions
diff --git a/src/de/blinkt/openvpn/LaunchVPN.java b/src/de/blinkt/openvpn/LaunchVPN.java
index 38a3b5d7..2bd647f9 100644
--- a/src/de/blinkt/openvpn/LaunchVPN.java
+++ b/src/de/blinkt/openvpn/LaunchVPN.java
@@ -255,7 +255,7 @@ public class LaunchVPN extends ListActivity implements OnItemClickListener {
 		AlertDialog.Builder d = new AlertDialog.Builder(this);
 		d.setTitle(R.string.config_error_found);
 		d.setMessage(vpnok);
-		d.setPositiveButton("Ok", null);
+		d.setPositiveButton(android.R.string.ok, null);
 		d.show();
 	}
 	
diff --git a/src/de/blinkt/openvpn/LogWindow.java b/src/de/blinkt/openvpn/LogWindow.java
index f6004882..001dbf1f 100644
--- a/src/de/blinkt/openvpn/LogWindow.java
+++ b/src/de/blinkt/openvpn/LogWindow.java
@@ -2,7 +2,11 @@ package de.blinkt.openvpn;
 
 import java.util.Vector;
 
+import android.app.AlertDialog;
+import android.app.AlertDialog.Builder;
 import android.app.ListActivity;
+import android.content.DialogInterface;
+import android.content.DialogInterface.OnClickListener;
 import android.database.DataSetObserver;
 import android.os.Bundle;
 import android.os.Handler;
@@ -143,12 +147,14 @@ public class LogWindow extends ListActivity  {
 				for (DataSetObserver observer : observers) {
 					observer.onInvalidated();
 				}
-			}
+			} 
 
 			return true;
 		}
 
 		void clearLog() {
+			// Actually is probably called from GUI Thread as result of the user 
+			// pressing a button. But better safe than sorry
 			OpenVPN.clearLog();
 			OpenVPN.logMessage(0,"","Log cleared.");
 			mHandler.sendEmptyMessage(MESSAGE_CLEARLOG);
@@ -165,6 +171,20 @@ public class LogWindow extends ListActivity  {
 		if(item.getItemId()==R.id.clearlog) {
 			ladapter.clearLog();
 			return true;
+		} else if(item.getItemId()==R.id.cancel){
+			Builder builder = new AlertDialog.Builder(this);
+			builder.setTitle(R.string.title_cancel);
+			builder.setMessage(R.string.cancel_connection_query);
+			builder.setPositiveButton(android.R.string.yes, new OnClickListener() {
+
+				@Override
+				public void onClick(DialogInterface dialog, int which) {
+					OpenVpnManagementThread.stopOpenVPN();		
+				}
+			});
+			builder.setNegativeButton(android.R.string.no, null);
+			builder.show();
+			return true;
 		}
 
 		return super.onOptionsItemSelected(item);
diff --git a/src/de/blinkt/openvpn/OpenVpnManagementThread.java b/src/de/blinkt/openvpn/OpenVpnManagementThread.java
index 00d8fe9b..02e5dc46 100644
--- a/src/de/blinkt/openvpn/OpenVpnManagementThread.java
+++ b/src/de/blinkt/openvpn/OpenVpnManagementThread.java
@@ -2,6 +2,7 @@ package de.blinkt.openvpn;
 
 import java.io.IOException;
 import java.io.InputStream;
+import java.util.Vector;
 
 import android.net.LocalSocket;
 import android.util.Log;
@@ -11,7 +12,8 @@ public class OpenVpnManagementThread implements Runnable {
 	private static final String TAG = "openvpn";
 	private LocalSocket mSocket;
 	private VpnProfile mProfile;
-
+private static Vector<OpenVpnManagementThread> active=new Vector<OpenVpnManagementThread>();
+	
 	public OpenVpnManagementThread(VpnProfile profile, LocalSocket mgmtsocket) {
 		mProfile = profile;
 		mSocket = mgmtsocket;
@@ -48,6 +50,7 @@ public class OpenVpnManagementThread implements Runnable {
 			e.printStackTrace();
 		}
 		String pendingInput="";
+		active.add(this);
 		
 		try {
 
@@ -68,6 +71,7 @@ public class OpenVpnManagementThread implements Runnable {
 		} catch (IOException e) {
 			e.printStackTrace();
 		}
+		active.remove(this);
 	}
 
 
@@ -133,8 +137,14 @@ public class OpenVpnManagementThread implements Runnable {
 
 
 	private void logStatusMessage(String command) {
-		// TODO Auto-generated method stub
-		
+		OpenVPN.logMessage(0,"MGMT:", command);
+	}
+
+
+	public static void stopOpenVPN() {
+		for (OpenVpnManagementThread mt: active){
+			mt.managmentCommand("signal SIGINT\n");
+		}		
 	}
 
 }