Merge local changes with repository

13 files changed, 463 insertions, 88 deletions

diff --git a/src/de/blinkt/openvpn/ConfigConverter.java b/src/de/blinkt/openvpn/ConfigConverter.java
index d140a1a4..40aa24e0 100644
--- a/src/de/blinkt/openvpn/ConfigConverter.java
+++ b/src/de/blinkt/openvpn/ConfigConverter.java
@@ -144,23 +144,22 @@ public class ConfigConverter extends ListActivity {
 	private Intent installPKCS12() {
 		
 		if(!((CheckBox)findViewById(R.id.importpkcs12)).isChecked()) {
-			embedPKCS12File();
+			setAuthTypeToEmbeddedPKCS12();
 			return null;
+			
 		}
-		
-		File possiblepkcs12 = findFile(mResult.mPKCS12Filename);
-		if(possiblepkcs12!=null) {
+		String pkcs12datastr = mResult.mPKCS12Filename;
+		if(pkcs12datastr!=null && pkcs12datastr.startsWith(VpnProfile.INLINE_TAG)) {
 			Intent inkeyintent = KeyChain.createInstallIntent();
-			byte[] pkcs12data;
-			try {
-				pkcs12data = readBytesFromFile(possiblepkcs12);
-			} catch (IOException e) {
-				return null;
-			}
+			
+			pkcs12datastr= pkcs12datastr.substring(VpnProfile.INLINE_TAG.length());
+			
+			
+			byte[] pkcs12data = Base64.decode(pkcs12datastr, Base64.DEFAULT);
+
 
 			inkeyintent.putExtra(KeyChain.EXTRA_PKCS12,pkcs12data );
 
-			mAliasName = possiblepkcs12.getName().replace(".p12", "");
 			if(mAliasName.equals(""))
 				mAliasName=null;
 
@@ -175,9 +174,8 @@ public class ConfigConverter extends ListActivity {
 
 
 
-	private void embedPKCS12File() {
-		mResult.mPKCS12Filename = embedFile(mResult.mPKCS12Filename,true);
-		if(mResult.mPKCS12Filename.startsWith(VpnProfile.INLINE_TAG)) {
+	private void setAuthTypeToEmbeddedPKCS12() {
+		if(mResult.mPKCS12Filename!=null && mResult.mPKCS12Filename.startsWith(VpnProfile.INLINE_TAG)) {
 			if(mResult.mAuthenticationType==VpnProfile.TYPE_USERPASS_KEYSTORE)
 				mResult.mAuthenticationType=VpnProfile.TYPE_USERPASS_PKCS12;
 			
@@ -229,13 +227,24 @@ public class ConfigConverter extends ListActivity {
 
 		File possibleFile = findFile(filename);
 		if(possibleFile==null)
-			return null;
+			return filename;
 		else
 			return readFileContent(possibleFile,base64encode);
 
 	}
 
-	private File findFile(String filename)
+	private File findFile(String filename) {
+		File foundfile =findFileRaw(filename);
+		
+		if (foundfile==null && filename!=null && !filename.equals(""))
+			log(R.string.import_could_not_open,filename);
+
+		return foundfile;
+	}
+
+
+
+	private File findFileRaw(String filename)
 	{
 		if(filename == null || filename.equals(""))
 			return null;
@@ -275,7 +284,6 @@ public class ConfigConverter extends ListActivity {
 
 			}
 		}
-		log(R.string.import_could_not_open,filename);
 		return null;
 	}
 
@@ -325,10 +333,22 @@ public class ConfigConverter extends ListActivity {
 		// This where I would like to have a c++ style
 		// void embedFile(std::string & option)
 
+		if (mResult.mPKCS12Filename!=null) {
+			File pkcs12file = findFileRaw(mResult.mPKCS12Filename);
+			if(pkcs12file!=null) {
+				mAliasName = pkcs12file.getName().replace(".p12", "");
+			} else {
+				mAliasName = "Imported PKCS12";
+			}
+		}
+			
+		
 		mResult.mCaFilename = embedFile(mResult.mCaFilename);
 		mResult.mClientCertFilename = embedFile(mResult.mClientCertFilename);
 		mResult.mClientKeyFilename = embedFile(mResult.mClientKeyFilename);
 		mResult.mTLSAuthFilename = embedFile(mResult.mTLSAuthFilename);
+		mResult.mPKCS12Filename = embedFile(mResult.mPKCS12Filename,true);
+		
 
 		if(mResult.mUsername != null && !mResult.mUsername.equals("")){
 			String data =embedFile(mResult.mUsername);
diff --git a/src/de/blinkt/openvpn/ConfigParser.java b/src/de/blinkt/openvpn/ConfigParser.java
index 7501ed17..cdec964e 100644
--- a/src/de/blinkt/openvpn/ConfigParser.java
+++ b/src/de/blinkt/openvpn/ConfigParser.java
@@ -2,8 +2,11 @@ package de.blinkt.openvpn;
 
 import java.io.BufferedReader;
 import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
 import java.io.Reader;
 import java.util.HashMap;
+import java.util.Locale;
 import java.util.Vector;
 
 //! Openvpn Config FIle Parser, probably not 100% accurate but close enough
@@ -83,7 +86,7 @@ public class ConfigParser {
 	private boolean space(char c) {
 		// I really hope nobody is using zero bytes inside his/her config file
 		// to sperate parameter but here we go:
-		return Character.isSpace(c) || c == '\0';
+		return Character.isWhitespace(c) || c == '\0';
 
 	}
 
@@ -228,10 +231,13 @@ public class ConfigParser {
 			"route-metric",
 			"route-method",
 			"status",
+			"script-security",
 			"show-net-up",
 			"suppress-timestamps",
 			"tmp-dir",
+			"tun-ipv6",
 			"topology",
+			"win-sys",
 	};
 	
 	
@@ -350,10 +356,12 @@ public class ConfigParser {
 		
 		Vector<String> proto = getOption("proto", 1,1);
 		if(proto!=null){
-			if(proto.get(1).equals("udp"))
+			if(proto.get(1).equals("udp") || proto.get(1).equals("udp6"))
 				np.mUseUdp=true;
 			else if (proto.get(1).equals("tcp-client") ||
-					proto.get(1).equals("tcp"))
+					proto.get(1).equals("tcp")  || 
+					proto.get(1).equals("tcp6") ||
+					proto.get(1).endsWith("tcp6-client"))
 				np.mUseUdp=false;
 			else 
 				throw new ConfigParseError("Unsupported option to --proto " + proto.get(1));
@@ -436,6 +444,21 @@ public class ConfigParser {
 		if(getOption("persist-tun", 0,0) != null)
 			np.mPersistTun=true;
 		
+		Vector<String> connectretry = getOption("connect-retry", 1, 1);
+		if(connectretry!=null)
+			np.mConnectRetry =connectretry.get(1);
+		
+		Vector<String> connectretrymax = getOption("connect-retry-max", 1, 1);
+		if(connectretrymax!=null)
+			np.mConnectRetryMax =connectretrymax.get(1);
+		
+		Vector<Vector<String>> remotetls = getAllOption("remote-cert-tls", 1, 1);
+		if(remotetls!=null)
+			if(remotetls.get(0).get(1).equals("server"))
+				np.mExpectTLSCert=true;
+			else
+				options.put("remotetls",remotetls);
+		
 		Vector<String> authuser = getOption("auth-user-pass",0,1);
 		if(authuser !=null){
 			
@@ -511,7 +534,7 @@ public class ConfigParser {
 		for(Vector<String> optionline:args)
 
 			if(optionline.size()< (minarg+1) || optionline.size() > maxarg+1) {
-				String err = String.format("Option %s has %d parameters, expected between %d and %d",
+				String err = String.format(Locale.getDefault(),"Option %s has %d parameters, expected between %d and %d",
 						option,optionline.size()-1,minarg,maxarg );
 				throw new ConfigParseError(err);
 			}
diff --git a/src/de/blinkt/openvpn/FaqFragment.java b/src/de/blinkt/openvpn/FaqFragment.java
index 79029757..a358dc9a 100644
--- a/src/de/blinkt/openvpn/FaqFragment.java
+++ b/src/de/blinkt/openvpn/FaqFragment.java
@@ -22,9 +22,10 @@ public class FaqFragment extends Fragment  {
     		Bundle savedInstanceState) {
     	View v= inflater.inflate(R.layout.faq, container, false);
     	
-    	insertHtmlEntry(v,R.id.brokenimages,R.string.broken_images_faq);
+    	insertHtmlEntry(v,R.id.broken_images_faq,R.string.broken_images_faq);
     	insertHtmlEntry(v,R.id.faq_howto,R.string.faq_howto);
-    	insertHtmlEntry(v, R.id.faq_battery, R.string.baterry_consumption);    	
+    	insertHtmlEntry(v, R.id.baterry_consumption, R.string.baterry_consumption);  
+    	insertHtmlEntry(v, R.id.faq_tethering, R.string.faq_tethering);
 		
 		return v;
 		
diff --git a/src/de/blinkt/openvpn/FileProvider.java b/src/de/blinkt/openvpn/FileProvider.java
new file mode 100644
index 00000000..e86b544f
--- /dev/null
+++ b/src/de/blinkt/openvpn/FileProvider.java
@@ -0,0 +1,157 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * 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 de.blinkt.openvpn;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+
+import android.content.ContentProvider;
+import android.content.ContentProvider.PipeDataWriter;
+import android.content.ContentValues;
+import android.content.res.AssetFileDescriptor;
+import android.database.Cursor;
+import android.database.MatrixCursor;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.ParcelFileDescriptor;
+import android.provider.OpenableColumns;
+import android.util.Log;
+
+/**
+ * A very simple content provider that can serve arbitrary asset files from
+ * our .apk.
+ */
+public class FileProvider extends ContentProvider
+implements PipeDataWriter<InputStream> {
+	@Override
+	public boolean onCreate() {
+		return true;
+	}
+
+	@Override
+	public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs,
+			String sortOrder) {
+		try {
+			File dumpfile = getFileFromURI(uri);
+
+
+			MatrixCursor c = new MatrixCursor(projection);
+
+			Object[] row = new Object[projection.length];
+			int i=0;
+			for (String r:projection) {
+				if(r.equals(OpenableColumns.SIZE))
+					row[i] = dumpfile.length();
+				if(r.equals(OpenableColumns.DISPLAY_NAME))
+					row[i] = dumpfile.getName();
+				i++;
+			}
+			c.addRow(row);
+			return c;
+		} catch (FileNotFoundException e) {
+			e.printStackTrace();
+			return null;
+		}
+
+
+	}
+
+	@Override
+	public Uri insert(Uri uri, ContentValues values) {
+		// Don't support inserts.
+		return null;
+	}
+
+	@Override
+	public int delete(Uri uri, String selection, String[] selectionArgs) {
+		// Don't support deletes.
+		return 0;
+	}
+
+	@Override
+	public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) {
+		// Don't support updates.
+		return 0;
+	}
+
+	@Override
+	public String getType(Uri uri) {
+		// For this sample, assume all files are .apks.
+		return "application/octet-stream";
+	}
+
+	@Override
+	public AssetFileDescriptor openAssetFile(Uri uri, String mode) throws FileNotFoundException {
+		File dumpfile = getFileFromURI(uri);
+
+		try {
+
+			InputStream is = new FileInputStream(dumpfile);
+			// Start a new thread that pipes the stream data back to the caller.
+			return new AssetFileDescriptor(
+					openPipeHelper(uri, null, null, is, this), 0,
+					dumpfile.length());
+		} catch (IOException e) {
+			FileNotFoundException fnf = new FileNotFoundException("Unable to open minidump " + uri);
+			throw fnf;
+		}
+	}
+
+	private File getFileFromURI(Uri uri) throws FileNotFoundException {
+		// Try to open an asset with the given name.
+		String path = uri.getPath();
+		if(path.startsWith("/"))
+			path = path.replaceFirst("/", "");       
+
+		// I think this already random enough, no need for magic secure cookies
+		// 1f9563a4-a1f5-2165-255f2219-111823ef.dmp
+		if (!path.matches("^[0-9a-z-.]*(dmp|dmp.log)$"))
+			throw new FileNotFoundException("url not in expect format " + uri);
+		File cachedir = getContext().getCacheDir();
+		File dumpfile = new File(cachedir,path);
+		return dumpfile;
+	}
+
+	@Override
+	public void writeDataToPipe(ParcelFileDescriptor output, Uri uri, String mimeType,
+			Bundle opts, InputStream args) {
+		// Transfer data from the asset to the pipe the client is reading.
+		byte[] buffer = new byte[8192];
+		int n;
+		FileOutputStream fout = new FileOutputStream(output.getFileDescriptor());
+		try {
+			while ((n=args.read(buffer)) >= 0) {
+				fout.write(buffer, 0, n);
+			}
+		} catch (IOException e) {
+			Log.i("OpenVPNFileProvider", "Failed transferring", e);
+		} finally {
+			try {
+				args.close();
+			} catch (IOException e) {
+			}
+			try {
+				fout.close();
+			} catch (IOException e) {
+			}
+		}
+	}
+}
diff --git a/src/de/blinkt/openvpn/LogWindow.java b/src/de/blinkt/openvpn/LogWindow.java
index 8d228cf1..790e143a 100644
--- a/src/de/blinkt/openvpn/LogWindow.java
+++ b/src/de/blinkt/openvpn/LogWindow.java
@@ -76,6 +76,7 @@ public class LogWindow extends ListActivity implements StateListener  {
 			return str;
 		}
 
+
 		private void shareLog() {
 			Intent shareIntent = new Intent(Intent.ACTION_SEND);
 			shareIntent.putExtra(Intent.EXTRA_TEXT, getLogStr());
@@ -215,12 +216,13 @@ public class LogWindow extends ListActivity implements StateListener  {
 					OpenVpnManagementThread.stopOpenVPN();		
 				}
 			});
-			
+
 			builder.show();
 			return true;
 		} else if(item.getItemId()==R.id.info) {
 			if(mBconfig==null)
 				OpenVPN.triggerLogBuilderConfig();
+
 		} else if(item.getItemId()==R.id.send) {
 			ladapter.shareLog();
 		} else if(item.getItemId()==R.id.edit_vpn) {
@@ -252,6 +254,7 @@ public class LogWindow extends ListActivity implements StateListener  {
 		return true;
 	}
 
+
 	@Override
 	protected void onResume() {
 		super.onResume();
diff --git a/src/de/blinkt/openvpn/MainActivity.java b/src/de/blinkt/openvpn/MainActivity.java
index 9b329817..32cf575b 100644
--- a/src/de/blinkt/openvpn/MainActivity.java
+++ b/src/de/blinkt/openvpn/MainActivity.java
@@ -1,8 +1,11 @@
 package de.blinkt.openvpn;
 
+import java.io.File;
+import java.util.ArrayList;
 import java.util.List;
 
 import android.content.Intent;
+import android.net.Uri;
 import android.preference.PreferenceActivity;
 
 public class MainActivity extends PreferenceActivity {
@@ -19,6 +22,15 @@ public class MainActivity extends PreferenceActivity {
 			translation.summary = translatedby;
 			target.add(translation);
 		}
+		
+		if(SendDumpActivity.getLastestDump(this)!=null) {
+			Header sendDump = new Header();
+			sendDump.titleRes = R.string.send_minidump;
+			sendDump.summaryRes = R.string.send_minidump_summary;
+			sendDump.intent = new Intent(this,SendDumpActivity.class);
+			target.add(sendDump);
+		}
+		
 	}
 	
 	@Override
@@ -29,4 +41,6 @@ public class MainActivity extends PreferenceActivity {
 		
 		
 	}
+
+
 }
diff --git a/src/de/blinkt/openvpn/OpenVPN.java b/src/de/blinkt/openvpn/OpenVPN.java
index 6b65c22e..0ae681bc 100644
--- a/src/de/blinkt/openvpn/OpenVPN.java
+++ b/src/de/blinkt/openvpn/OpenVPN.java
@@ -7,10 +7,10 @@ import android.content.Context;
 import android.os.Build;
 
 public class OpenVPN {
-	
+
 
 	public static LinkedList<LogItem> logbuffer;
-	
+
 	private static Vector<LogListener> logListener;
 	private static Vector<StateListener> stateListener;
 	private static String[] mBconfig;
@@ -18,14 +18,14 @@ public class OpenVPN {
 	private static String mLaststatemsg;
 
 	private static String mLaststate;
-	
+
 	static {
 		logbuffer  = new LinkedList<LogItem>();
 		logListener = new Vector<OpenVPN.LogListener>();
 		stateListener = new Vector<OpenVPN.StateListener>();
 		logInformation();
 	}
-	
+
 	static class LogItem {
 		public static final int ERROR = 1;
 		public static final int INFO = 2;
@@ -36,20 +36,20 @@ public class OpenVPN {
 		private int mRessourceId;
 		// Default log priority
 		int mLevel = INFO;
-		
+
 		public LogItem(int ressourceId, Object[] args) {
-		 mRessourceId = ressourceId;
-		 mArgs = args;
+			mRessourceId = ressourceId;
+			mArgs = args;
 		}
 
-		
+
 		public LogItem(int loglevel,int ressourceId, Object[] args) {
-			 mRessourceId = ressourceId;
-			 mArgs = args;
-			 mLevel = loglevel;
-			}
+			mRessourceId = ressourceId;
+			mArgs = args;
+			mLevel = loglevel;
+		}
+
 
-		
 		public LogItem(String message) {
 			mMessage = message;
 		}
@@ -70,28 +70,32 @@ public class OpenVPN {
 			if(mMessage !=null) {
 				return mMessage;
 			} else {
-				if(mArgs == null)
-					return c.getString(mRessourceId);
-				else
-					return c.getString(mRessourceId,mArgs);
+				if(c!=null) {
+					if(mArgs == null)
+						return c.getString(mRessourceId);
+					else
+						return c.getString(mRessourceId,mArgs);
+				} else {
+					return String.format("Log (no context) resid %d", mRessourceId);
+				}
 			}
 		}
 	}
-	
+
 	private static final int MAXLOGENTRIES = 200;
 
 
 	public static final String MANAGMENT_PREFIX = "M:";
 
 
-	
+
 
 
 
 	public interface LogListener {
 		void newLog(LogItem logItem);
 	}
-	
+
 	public interface StateListener {
 		void updateState(String state, String logmessage);
 	}
@@ -108,7 +112,7 @@ public class OpenVPN {
 	}
 
 	private static void logInformation() {
-		
+
 		logInfo(R.string.mobile_info,Build.MODEL, Build.BOARD,Build.BRAND,Build.VERSION.SDK_INT);
 	}
 
@@ -120,7 +124,7 @@ public class OpenVPN {
 		logListener.remove(ll);
 	}
 
-	
+
 	synchronized static void addStateListener(StateListener sl){
 		stateListener.add(sl);
 		if(mLaststate!=null)
@@ -156,14 +160,14 @@ public class OpenVPN {
 	public synchronized static void updateStateString(String state, String msg) {
 		mLaststate= state;
 		mLaststatemsg = msg;
-		
+
 		for (StateListener sl : stateListener) {
 			sl.updateState(state,msg);
 		}
 	}
 
 	public static void logInfo(String message) {
-		
+		newlogItem(new LogItem(LogItem.INFO, message));
 	}
 
 	public static void logInfo(int ressourceId, Object... args) {
@@ -174,7 +178,7 @@ public class OpenVPN {
 		logbuffer.addLast(logItem);
 		if(logbuffer.size()>MAXLOGENTRIES)
 			logbuffer.removeFirst();
-		
+
 		for (LogListener ll : logListener) {
 			ll.newLog(logItem);
 		}
@@ -182,7 +186,7 @@ public class OpenVPN {
 
 	public static void logError(String msg) {
 		newlogItem(new LogItem(LogItem.ERROR, msg));
-		
+
 	}
 
 	public static void logError(int ressourceId) {
@@ -191,6 +195,6 @@ public class OpenVPN {
 	public static void logError(int ressourceId, Object... args) {
 		newlogItem(new LogItem(LogItem.ERROR, ressourceId,args));
 	}
-	
-	
+
+
 }
diff --git a/src/de/blinkt/openvpn/OpenVPNThread.java b/src/de/blinkt/openvpn/OpenVPNThread.java
index b4ead269..7d58552a 100644
--- a/src/de/blinkt/openvpn/OpenVPNThread.java
+++ b/src/de/blinkt/openvpn/OpenVPNThread.java
@@ -1,19 +1,24 @@
 package de.blinkt.openvpn;

 

 import java.io.BufferedReader;

+import java.io.BufferedWriter;

+import java.io.FileWriter;

 import java.io.IOException;

 import java.io.InputStream;

 import java.io.InputStreamReader;

 import java.util.LinkedList;

 

 import android.util.Log;

+import de.blinkt.openvpn.OpenVPN.LogItem;

 

 public class OpenVPNThread implements Runnable {

+	private static final String DUMP_PATH_STRING = "Dump path: ";

 	private static final String TAG = "OpenVPN";

 	private String[] mArgv;

 	private Process mProcess;

 	private String mNativeDir;

 	private OpenVpnService mService;

+	private String mDumpPath;

 

 	public OpenVPNThread(OpenVpnService service,String[] argv, String nativelibdir)

 	{

@@ -39,15 +44,28 @@ public class OpenVPNThread implements Runnable {
 		} finally {

 			int exitvalue = 0;

 			try {

-				 exitvalue = mProcess.exitValue();

+				 exitvalue = mProcess.waitFor();

 			} catch ( IllegalThreadStateException ite) {

 				OpenVPN.logError("Illegal Thread state: " + ite.getLocalizedMessage());

+			} catch (InterruptedException ie) {

+				OpenVPN.logError("InterruptedException: " + ie.getLocalizedMessage());

 			}

 			if( exitvalue != 0)

 				OpenVPN.logError("Process exited with exit value " + exitvalue);

 			

 			OpenVPN.updateStateString("NOPROCESS","No process running.");

-

+			if(mDumpPath!=null) {

+				try {

+					BufferedWriter logout = new BufferedWriter(new FileWriter(mDumpPath + ".log"));

+					for(LogItem li :OpenVPN.getlogbuffer()){

+						logout.write(li.getString(null) + "\n");

+					}

+					logout.close();

+					OpenVPN.logError(R.string.minidump_generated);

+				} catch (IOException e) {

+					OpenVPN.logError("Writing minidump log: " +e.getLocalizedMessage());

+				}

+			}

 

 			mService.processDied();

 			Log.i(TAG, "Exiting");

@@ -84,12 +102,15 @@ public class OpenVPNThread implements Runnable {
 			mProcess.getOutputStream().close();

 			InputStream in = mProcess.getInputStream();

 			BufferedReader br = new BufferedReader(new InputStreamReader(in));

-			

-			

+				

 			while(true) {

 				String logline = br.readLine();

-				if(logline==null)

+				if (logline.startsWith(DUMP_PATH_STRING))

+					mDumpPath = logline.substring(DUMP_PATH_STRING.length());

+					

+				if(logline==null) {

 					return;

+				}

 				OpenVPN.logMessage(0, "P:", logline);

 			}

 			

diff --git a/src/de/blinkt/openvpn/OpenVpnManagementThread.java b/src/de/blinkt/openvpn/OpenVpnManagementThread.java
index 24537732..4e26c44b 100644
--- a/src/de/blinkt/openvpn/OpenVpnManagementThread.java
+++ b/src/de/blinkt/openvpn/OpenVpnManagementThread.java
@@ -39,7 +39,8 @@ public class OpenVpnManagementThread implements Runnable {
 	private long mLastOut=0;

 	private LocalServerSocket mServerSocket;

 	private boolean mReleaseHold=true;

-	private boolean mWaitingForRelease=false; 

+	private boolean mWaitingForRelease=false;

+	private long mLastHoldRelease=0; 

 

 	private static Vector<OpenVpnManagementThread> active=new Vector<OpenVpnManagementThread>();

 

@@ -223,18 +224,24 @@ public class OpenVpnManagementThread implements Runnable {
 		}

 	}

 	private void releaseHoldCmd() {

+		if ((System.currentTimeMillis()- mLastHoldRelease) < 5000) {

+			try {

+				Thread.sleep(3000);

+			} catch (InterruptedException e) {}

+			

+		}

 		mWaitingForRelease=false;

-		mReleaseHold=true;

+		mLastHoldRelease  = System.currentTimeMillis();

 		managmentCommand("hold release\n");

 		managmentCommand("bytecount " + mBytecountinterval + "\n");

 		managmentCommand("state on\n");

 	}

 	

 	public void releaseHold() {

+		mReleaseHold=true;

 		if(mWaitingForRelease)

 			releaseHoldCmd();

-		else	

-			mReleaseHold=true;

+			

 	}

 

 	private void processProxyCMD(String argument) {

@@ -459,9 +466,9 @@ public class OpenVpnManagementThread implements Runnable {
 	}

 

 	public void signalusr1() {

+		mReleaseHold=false;

 		if(!mWaitingForRelease)

 			managmentCommand("signal SIGUSR1\n");

-		mReleaseHold=false;

 	}

 

 	public void reconnect() {

@@ -473,11 +480,12 @@ public class OpenVpnManagementThread implements Runnable {
 

 		PrivateKey privkey = mProfile.getKeystoreKey();

 		Exception err =null;

-		// The Jelly Bean *evil* Hack

 

 		byte[] data = Base64.decode(b64data, Base64.DEFAULT);

 

-		if(Build.VERSION.SDK_INT>=16){

+		// The Jelly Bean *evil* Hack

+		// 4.2 implements the RSA/ECB/PKCS1PADDING in the OpenSSLprovider

+		if(Build.VERSION.SDK_INT==16){

 			processSignJellyBeans(privkey,data);

 			return;

 		}

diff --git a/src/de/blinkt/openvpn/OpenVpnService.java b/src/de/blinkt/openvpn/OpenVpnService.java
index ca199cc6..603f86ce 100644
--- a/src/de/blinkt/openvpn/OpenVpnService.java
+++ b/src/de/blinkt/openvpn/OpenVpnService.java
@@ -19,6 +19,7 @@ package de.blinkt.openvpn;
 import java.io.IOException;
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
+import java.util.Locale;
 import java.util.Vector;
 
 import android.app.Notification;
@@ -104,22 +105,11 @@ public class OpenVpnService extends VpnService implements StateListener {
 
 
 		// Try to set the priority available since API 16 (Jellybean)
-		if( lowpriority) {
-			try {
-				Method setpriority = nbuilder.getClass().getMethod("setPriority", int.class);
-				// PRIORITY_MIN == -2
-				setpriority.invoke(nbuilder, -2 );
-
-				//ignore exception
-			} catch (NoSuchMethodException nsm) {
-			} catch (IllegalArgumentException e) {
-			} catch (IllegalAccessException e) {
-			} catch (InvocationTargetException e) {
-			}
-		}
+		jbNotificationExtras(lowpriority, nbuilder);
 		if(tickerText!=null)
 			nbuilder.setTicker(tickerText);
 
+		@SuppressWarnings("deprecation")
 		Notification notification = nbuilder.getNotification();
 
 
@@ -127,6 +117,29 @@ public class OpenVpnService extends VpnService implements StateListener {
 		startForeground(OPENVPN_STATUS, notification);
 	}
 
+	private void jbNotificationExtras(boolean lowpriority,
+			android.app.Notification.Builder nbuilder) {
+		try {
+			if( lowpriority) {
+				Method setpriority = nbuilder.getClass().getMethod("setPriority", int.class);
+				// PRIORITY_MIN == -2
+				setpriority.invoke(nbuilder, -2 );
+				
+/*				PendingIntent cancelconnet=null;
+				
+				nbuilder.addAction(android.R.drawable.ic_menu_close_clear_cancel, 
+						getString(R.string.cancel_connection),cancelconnet); */
+			}
+
+			//ignore exception
+		} catch (NoSuchMethodException nsm) {
+		} catch (IllegalArgumentException e) {
+		} catch (IllegalAccessException e) {
+		} catch (InvocationTargetException e) {
+		}
+
+	}
+
 	PendingIntent getLogPendingIntent() {
 		// Let the configure Button show the Log
 		Intent intent = new Intent(getBaseContext(),LogWindow.class);
@@ -436,11 +449,11 @@ public class OpenVpnService extends VpnService implements StateListener {
 			} else {
 				mDisplayBytecount = false;
 			}
-			
+
 			// Other notifications are shown,
 			// This also mean we are no longer connected, ignore bytecount messages until next
 			// CONNECTED
-			String ticker = state.toLowerCase();
+			String ticker = state.toLowerCase(Locale.getDefault());
 			showNotification(state +" " + logmessage,ticker,false,0);
 
 		}
diff --git a/src/de/blinkt/openvpn/SendDumpActivity.java b/src/de/blinkt/openvpn/SendDumpActivity.java
new file mode 100644
index 00000000..8a09b535
--- /dev/null
+++ b/src/de/blinkt/openvpn/SendDumpActivity.java
@@ -0,0 +1,60 @@
+package de.blinkt.openvpn;
+
+import java.io.File;
+import java.util.ArrayList;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+import android.net.Uri;
+
+public class SendDumpActivity extends Activity {
+	
+	protected void onStart() {
+		super.onStart();
+		emailMiniDumps();
+		finish();
+	};
+	
+	public void emailMiniDumps()
+	{
+		//need to "send multiple" to get more than one attachment
+		final Intent emailIntent = new Intent(android.content.Intent.ACTION_SEND_MULTIPLE);
+		emailIntent.setType("*/*");
+		emailIntent.putExtra(android.content.Intent.EXTRA_EMAIL, 
+				new String[]{"Arne Schwabe <arne@rfc2549.org>"});
+		emailIntent.putExtra(Intent.EXTRA_SUBJECT, "OpenVPN Minidump");
+
+		emailIntent.putExtra(Intent.EXTRA_TEXT, "Please describe the issue you have experienced");
+
+		ArrayList<Uri> uris = new ArrayList<Uri>();
+
+		File ldump = getLastestDump(this);
+		if(ldump==null) {
+			OpenVPN.logError("No Minidump found!");
+		}
+		
+		uris.add(Uri.parse("content://de.blinkt.openvpn.FileProvider/" + ldump.getName()));
+		uris.add(Uri.parse("content://de.blinkt.openvpn.FileProvider/" + ldump.getName() + ".log"));
+
+		emailIntent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
+		emailIntent.putParcelableArrayListExtra(Intent.EXTRA_STREAM, uris);
+		startActivity(emailIntent);
+	}
+
+	static public File getLastestDump(Context c) {
+		long newestDumpTime=0;
+		File newestDumpFile=null;
+
+		for(File f:c.getCacheDir().listFiles()) {
+			if(!f.getName().endsWith(".dmp"))
+				continue;
+
+			if (newestDumpTime < f.lastModified()) {
+				newestDumpTime = f.lastModified();
+				newestDumpFile=f;
+			}
+		}
+		return newestDumpFile;
+	}
+}
diff --git a/src/de/blinkt/openvpn/Settings_Obscure.java b/src/de/blinkt/openvpn/Settings_Obscure.java
index f7a63043..160dbe0c 100644
--- a/src/de/blinkt/openvpn/Settings_Obscure.java
+++ b/src/de/blinkt/openvpn/Settings_Obscure.java
@@ -14,13 +14,15 @@ public class Settings_Obscure extends OpenVpnPreferencesFragment implements OnPr
 	private EditTextPreference mCustomConfig;
 	private ListPreference mLogverbosity;
 	private CheckBoxPreference mPersistent;
+	private ListPreference mConnectretrymax;
+	private EditTextPreference mConnectretry;
 
 	@Override
 	public void onCreate(Bundle savedInstanceState) {
 		super.onCreate(savedInstanceState);
 		// Load the preferences from an XML resource
 		addPreferencesFromResource(R.xml.vpn_obscure);
-		
+
 		
 		mUseRandomHostName = (CheckBoxPreference) findPreference("useRandomHostname");
 		mUseFloat = (CheckBoxPreference) findPreference("useFloat");
@@ -28,10 +30,17 @@ public class Settings_Obscure extends OpenVpnPreferencesFragment implements OnPr
 		mCustomConfig = (EditTextPreference) findPreference("customOptions");
 		mLogverbosity = (ListPreference) findPreference("verblevel");
 		mPersistent = (CheckBoxPreference) findPreference("usePersistTun");
-				
+		mConnectretrymax = (ListPreference) findPreference("connectretrymax");
+		mConnectretry = (EditTextPreference) findPreference("connectretry");
+
 		mLogverbosity.setOnPreferenceChangeListener(this);
 		mLogverbosity.setSummary("%s");
 		
+		mConnectretrymax.setOnPreferenceChangeListener(this);
+		mConnectretrymax.setSummary("%s");
+		
+		mConnectretry.setOnPreferenceChangeListener(this);
+		
 		
 		loadSettings();
 
@@ -46,6 +55,12 @@ public class Settings_Obscure extends OpenVpnPreferencesFragment implements OnPr
 		
 		mLogverbosity.setValue(mProfile.mVerb);
 		onPreferenceChange(mLogverbosity, mProfile.mVerb);
+		
+		mConnectretrymax.setValue(mProfile.mConnectRetryMax);
+		onPreferenceChange(mConnectretrymax, mProfile.mConnectRetryMax);
+				
+		mConnectretry.setText(mProfile.mConnectRetry);
+		onPreferenceChange(mConnectretry, mProfile.mConnectRetry);
 	}
 
 
@@ -55,7 +70,9 @@ public class Settings_Obscure extends OpenVpnPreferencesFragment implements OnPr
 		mProfile.mUseCustomConfig = mUseCustomConfig.isChecked();
 		mProfile.mCustomConfigOptions = mCustomConfig.getText();
 		mProfile.mVerb = mLogverbosity.getValue();
+		mProfile.mConnectRetryMax = mConnectretrymax.getValue();
 		mProfile.mPersistTun = mPersistent.isChecked();
+		mProfile.mConnectRetry = mConnectretry.getText();
 	}
 
 	
@@ -69,7 +86,27 @@ public class Settings_Obscure extends OpenVpnPreferencesFragment implements OnPr
 			mLogverbosity.setDefaultValue(newValue);
 			//This is idiotic. 
 			int i =Integer.parseInt((String) newValue);
-			mLogverbosity.setSummary(mLogverbosity.getEntries()[i]);
+			
+			// verb >= 5 is not supported by the chooser
+			if(i < mLogverbosity.getEntries().length )
+				mLogverbosity.setSummary(mLogverbosity.getEntries()[i]);
+			else
+				mLogverbosity.setSummary(String.format("debug verbosity: %d",i));
+		} else if (preference == mConnectretrymax) {
+			if(newValue==null) {
+				newValue="5";
+			}
+			mConnectretrymax.setDefaultValue(newValue);
+			
+			for(int i=0;i<mConnectretrymax.getEntryValues().length;i++){
+				if(mConnectretrymax.getEntryValues().equals(newValue))
+					mConnectretrymax.setSummary(mConnectretrymax.getEntries()[i]);
+			}
+			
+		} else if (preference == mConnectretry) {
+			if(newValue==null || newValue=="")
+				newValue="5";
+			mConnectretry.setSummary(String.format("%s s" , newValue));
 		}
 			
 		return true;
diff --git a/src/de/blinkt/openvpn/VpnProfile.java b/src/de/blinkt/openvpn/VpnProfile.java
index bdfdd70a..98f15044 100644
--- a/src/de/blinkt/openvpn/VpnProfile.java
+++ b/src/de/blinkt/openvpn/VpnProfile.java
@@ -101,9 +101,15 @@ public class VpnProfile implements  Serializable{
 	public boolean mUseDefaultRoutev6=true;
 	public String mCustomRoutesv6="";
 	public String mKeyPassword="";
+	public boolean mPersistTun = false;
+	public String mConnectRetryMax="5";
+	public String mConnectRetry="5";
+	
 	static final String MINIVPN = "miniopenvpn";
 	
-	public boolean mPersistTun = false;
+	
+	
+
 
 
 	public void clearDefaults() {
@@ -191,11 +197,19 @@ public class VpnProfile implements  Serializable{
 
 		cfg+="verb " + mVerb + "\n";
 
-
-
-
-		// quit after 5 tries
-		cfg+="connect-retry-max 5\n";
+		if(mConnectRetryMax ==null) {
+			mConnectRetryMax="5";
+		}
+		
+		if(!mConnectRetryMax.equals("-1"))
+				cfg+="connect-retry-max " + mConnectRetryMax+ "\n";
+	
+		if(mConnectRetry==null)
+			mConnectRetry="5";
+		
+	
+		cfg+="connect-retry " + mConnectRetry + "\n";
+		
 		cfg+="resolv-retry 60\n";