Author: n8fr8
Date: 2011-04-17 06:04:27 +0000 (Sun, 17 Apr 2011)
New Revision: 24645
Modified:
projects/android/trunk/Orbot/src/org/torproject/android/service/Api.java
projects/android/trunk/Orbot/src/org/torproject/android/service/ITorService.aidl
projects/android/trunk/Orbot/src/org/torproject/android/service/TorService.java
projects/android/trunk/Orbot/src/org/torproject/android/service/TorServiceConstants.java
projects/android/trunk/Orbot/src/org/torproject/android/service/TorServiceUtils.java
projects/android/trunk/Orbot/src/org/torproject/android/service/TorTransProxy.java
Log:
Improved transproxy code for background service
Modified: projects/android/trunk/Orbot/src/org/torproject/android/service/Api.java
===================================================================
--- projects/android/trunk/Orbot/src/org/torproject/android/service/Api.java 2011-04-17 06:03:32 UTC (rev 24644)
+++ projects/android/trunk/Orbot/src/org/torproject/android/service/Api.java 2011-04-17 06:04:27 UTC (rev 24645)
@@ -801,23 +801,29 @@
boolean changed = false;
try {
// Check iptables_g1
- File file = new File(ctx.getDir("bin",0), "iptables_g1");
+ File file = new File(ctx.getDir("bin",0), "iptables");
+
if ((!file.exists()) && isARMv6()) {
copyRawFile(ctx, R.raw.iptables_g1, file, "755");
changed = true;
}
+
// Check iptables_n1
- file = new File(ctx.getDir("bin",0), "iptables_n1");
+ file = new File(ctx.getDir("bin",0), "iptables");
if ((!file.exists()) && (!isARMv6())) {
copyRawFile(ctx, R.raw.iptables_n1, file, "755");
changed = true;
}
+
// Check busybox
+ /*
file = new File(ctx.getDir("bin",0), "busybox_g1");
if (!file.exists()) {
copyRawFile(ctx, R.raw.busybox_g1, file, "755");
changed = true;
}
+ */
+
if (changed) {
Toast.makeText(ctx, R.string.status_install_success, Toast.LENGTH_LONG).show();
}
Modified: projects/android/trunk/Orbot/src/org/torproject/android/service/ITorService.aidl
===================================================================
--- projects/android/trunk/Orbot/src/org/torproject/android/service/ITorService.aidl 2011-04-17 06:03:32 UTC (rev 24644)
+++ projects/android/trunk/Orbot/src/org/torproject/android/service/ITorService.aidl 2011-04-17 06:04:27 UTC (rev 24645)
@@ -37,6 +37,11 @@
* Set configuration
**/
boolean updateConfiguration (String name, String value, boolean saveToDisk);
+
+ /**
+ * Set configuration
+ **/
+ void processSettings();
/**
* Set configuration
Modified: projects/android/trunk/Orbot/src/org/torproject/android/service/TorService.java
===================================================================
--- projects/android/trunk/Orbot/src/org/torproject/android/service/TorService.java 2011-04-17 06:03:32 UTC (rev 24644)
+++ projects/android/trunk/Orbot/src/org/torproject/android/service/TorService.java 2011-04-17 06:04:27 UTC (rev 24645)
@@ -4,6 +4,7 @@
import java.io.File;
import java.io.FileInputStream;
+import java.io.FileNotFoundException;
import java.io.IOException;
import java.net.Socket;
import java.util.ArrayList;
@@ -18,8 +19,10 @@
import org.torproject.android.AppManager;
import org.torproject.android.Orbot;
+import org.torproject.android.ProcessSettingsAsyncTask;
import org.torproject.android.R;
import org.torproject.android.TorConstants;
+import org.torproject.android.Utils;
import android.app.AlertDialog;
import android.app.Notification;
@@ -31,6 +34,7 @@
import android.content.SharedPreferences;
import android.content.SharedPreferences.Editor;
import android.os.IBinder;
+import android.os.Looper;
import android.os.RemoteCallbackList;
import android.os.RemoteException;
import android.preference.PreferenceManager;
@@ -39,6 +43,7 @@
public class TorService extends Service implements TorServiceConstants, Runnable, EventHandler
{
+ private static boolean ENABLE_DEBUG_LOG = false;
private static int currentStatus = STATUS_READY;
@@ -48,6 +53,7 @@
private static TorService _torInstance;
private static final int NOTIFY_ID = 1;
+ private static int NOTIFY_ID_ERROR = 2;
private static final int MAX_START_TRIES = 3;
@@ -69,11 +75,23 @@
public void onCreate() {
super.onCreate();
- Log.i(TAG, "serviced created");
+ logMessage("serviced created");
}
+ public static void logMessage(String msg)
+ {
+ if (ENABLE_DEBUG_LOG)
+ Log.d(TAG,msg);
+ }
+ public static void logException(String msg, Exception e)
+ {
+ if (ENABLE_DEBUG_LOG)
+ Log.e(TAG,msg,e);
+ }
+
+
private boolean findExistingProc ()
{
int procId = TorServiceUtils.findProcessId(torBinaryPath);
@@ -96,13 +114,12 @@
} catch (RuntimeException e) {
Log.d(TAG,"Unable to connect to existing Tor instance,",e);
currentStatus = STATUS_OFF;
- this.stopTor();
} catch (Exception e) {
Log.d(TAG,"Unable to connect to existing Tor instance,",e);
currentStatus = STATUS_OFF;
- this.stopTor();
+
}
}
@@ -144,7 +161,7 @@
}
- private void showToolbarNotification (String notifyMsg, int icon)
+ private void showToolbarNotification (String notifyMsg, int notifyId, int icon)
{
@@ -166,7 +183,7 @@
notification.setLatestEventInfo(context, contentTitle, contentText, contentIntent);
- mNotificationManager.notify(NOTIFY_ID, notification);
+ mNotificationManager.notify(notifyId, notification);
}
@@ -196,7 +213,7 @@
} catch (Exception e) {
logNotice("unable to find tor binaries: " + e.getMessage());
- showToolbarNotification(e.getMessage(), R.drawable.tornotificationoff);
+ showToolbarNotification(e.getMessage(), NOTIFY_ID_ERROR, R.drawable.tornotificationoff);
Log.e(TAG, "error checking tor binaries", e);
}
@@ -226,13 +243,12 @@
try
{
initTor();
-
-
+ isRunning = true;
}
catch (Exception e)
{
currentStatus = STATUS_OFF;
- this.showToolbarNotification(getString(R.string.status_disabled), R.drawable.tornotification);
+ this.showToolbarNotification(getString(R.string.status_disabled), NOTIFY_ID_ERROR, R.drawable.tornotification);
Log.d(TAG,"Unable to start Tor: " + e.getMessage(),e);
}
}
@@ -243,10 +259,11 @@
{
super.onDestroy();
+ Log.d(TAG,"onDestroy called");
+
// Unregister all callbacks.
mCallbacks.kill();
- stopTor();
}
private void stopTor ()
@@ -259,7 +276,7 @@
currentStatus = STATUS_READY;
- showToolbarNotification (getString(R.string.status_disabled),R.drawable.tornotificationoff);
+ showToolbarNotification (getString(R.string.status_disabled),NOTIFY_ID,R.drawable.tornotificationoff);
sendCallbackStatusMessage(getString(R.string.status_disabled));
setupTransProxy(false);
@@ -275,7 +292,7 @@
-
+ /*
public void reloadConfig ()
{
try
@@ -294,8 +311,212 @@
{
Log.d(TAG,"Unable to reload configuration",e);
}
- }
+ }*/
+
+ /*
+ private void loadTorSettingsFromPreferences () throws RemoteException
+ {
+ try
+ {
+ SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
+
+ ENABLE_DEBUG_LOG = prefs.getBoolean("pref_enable_logging",false);
+ Log.i(TAG,"debug logging:" + ENABLE_DEBUG_LOG);
+
+ boolean useBridges = prefs.getBoolean(TorConstants.PREF_BRIDGES_ENABLED, false);
+
+ //boolean autoUpdateBridges = prefs.getBoolean(PREF_BRIDGES_UPDATED, false);
+
+ boolean becomeRelay = prefs.getBoolean(TorConstants.PREF_OR, false);
+
+ boolean ReachableAddresses = prefs.getBoolean(TorConstants.PREF_REACHABLE_ADDRESSES,false);
+
+ boolean enableHiddenServices = prefs.getBoolean("pref_hs_enable", false);
+
+ boolean enableTransparentProxy = prefs.getBoolean(TorConstants.PREF_TRANSPARENT, false);
+ mBinder.updateTransProxy();
+
+ String bridgeList = prefs.getString(TorConstants.PREF_BRIDGES_LIST,"");
+
+ if (useBridges)
+ {
+ if (bridgeList == null || bridgeList.length() == 0)
+ {
+
+ showAlert("Bridge Error","In order to use the bridge feature, you must enter at least one bridge IP address." +
+ "Send an email to bridges(a)torproject.org with the line \"get bridges\" by itself in the body of the mail from a gmail account.");
+
+
+ return;
+ }
+
+
+ mBinder.updateConfiguration("UseBridges", "1", false);
+
+ String bridgeDelim = "\n";
+
+ if (bridgeList.indexOf(",") != -1)
+ {
+ bridgeDelim = ",";
+ }
+
+ StringTokenizer st = new StringTokenizer(bridgeList,bridgeDelim);
+ while (st.hasMoreTokens())
+ {
+
+ mBinder.updateConfiguration("bridge", st.nextToken(), false);
+
+ }
+
+ mBinder.updateConfiguration("UpdateBridgesFromAuthority", "0", false);
+
+ }
+ else
+ {
+ mBinder.updateConfiguration("UseBridges", "0", false);
+
+ }
+
+ try
+ {
+ if (ReachableAddresses)
+ {
+ String ReachableAddressesPorts =
+ prefs.getString(TorConstants.PREF_REACHABLE_ADDRESSES_PORTS, "*:80,*:443");
+
+ mBinder.updateConfiguration("ReachableAddresses", ReachableAddressesPorts, false);
+
+ }
+ else
+ {
+ mBinder.updateConfiguration("ReachableAddresses", "", false);
+ }
+ }
+ catch (Exception e)
+ {
+ showAlert("Config Error","Your ReachableAddresses settings caused an exception!");
+ }
+
+ try
+ {
+ if (becomeRelay && (!useBridges) && (!ReachableAddresses))
+ {
+ int ORPort = Integer.parseInt(prefs.getString(TorConstants.PREF_OR_PORT, "9001"));
+ String nickname = prefs.getString(TorConstants.PREF_OR_NICKNAME, "Orbot");
+
+ mBinder.updateConfiguration("ORPort", ORPort + "", false);
+ mBinder.updateConfiguration("Nickname", nickname, false);
+ mBinder.updateConfiguration("ExitPolicy", "reject *:*", false);
+
+ }
+ else
+ {
+ mBinder.updateConfiguration("ORPort", "", false);
+ mBinder.updateConfiguration("Nickname", "", false);
+ mBinder.updateConfiguration("ExitPolicy", "", false);
+ }
+ }
+ catch (Exception e)
+ {
+ showAlert("Uh-oh!","Your relay settings caused an exception!");
+
+ return;
+ }
+
+ if (enableHiddenServices)
+ {
+ mBinder.updateConfiguration("HiddenServiceDir","/data/data/org.torproject.android/", false);
+
+ String hsPorts = prefs.getString("pref_hs_ports","");
+
+ StringTokenizer st = new StringTokenizer (hsPorts,",");
+ String hsPortConfig = null;
+
+ while (st.hasMoreTokens())
+ {
+ hsPortConfig = st.nextToken();
+
+ if (hsPortConfig.indexOf(":")==-1) //setup the port to localhost if not specifed
+ {
+ hsPortConfig = hsPortConfig + " 127.0.0.1:" + hsPortConfig;
+ }
+
+ mBinder.updateConfiguration("HiddenServicePort",hsPortConfig, false);
+ }
+
+ //force save now so the hostname file gets generated
+ mBinder.saveConfiguration();
+
+ String onionHostname = getHiddenServiceHostname();
+
+ if (onionHostname != null)
+ {
+
+ Editor pEdit = prefs.edit();
+ pEdit.putString("pref_hs_hostname",onionHostname);
+ pEdit.commit();
+
+ }
+ }
+ else
+ {
+ mBinder.updateConfiguration("HiddenServiceDir","", false);
+ }
+
+ mBinder.saveConfiguration();
+
+ }
+ catch (Exception e)
+ {
+ showAlert("Uh-oh!","There was an error updating your settings");
+
+ Log.w(TAG, "processSettings()", e);
+
+ return;
+ }
+
+ }*/
+
+ private void getHiddenServiceHostname ()
+ {
+
+ SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
+
+ boolean enableHiddenServices = prefs.getBoolean("pref_hs_enable", false);
+
+ if (enableHiddenServices)
+ {
+ File file = new File(appDataHome, "hostname");
+
+ if (file.exists())
+ {
+ try {
+ String onionHostname = Utils.readString(new FileInputStream(file));
+ showToolbarNotification("hidden service on: " + onionHostname, NOTIFY_ID_ERROR, R.drawable.tornotification);
+ Editor pEdit = prefs.edit();
+ pEdit.putString("pref_hs_hostname",onionHostname);
+ pEdit.commit();
+
+
+ } catch (FileNotFoundException e) {
+ logException("unable to read onion hostname file",e);
+ showToolbarNotification("unable to read hidden service name", NOTIFY_ID_ERROR, R.drawable.tornotification);
+ return;
+ }
+ }
+ else
+ {
+ showToolbarNotification("unable to read hidden service name", NOTIFY_ID_ERROR, R.drawable.tornotification);
+
+
+ }
+ }
+
+ return;
+ }
+
+
private void killTorProcess () throws Exception
{
//android.os.Debug.waitForDebugger();
@@ -348,96 +569,15 @@
{
if (msg != null && msg.trim().length() > 0)
{
- if (LOG_OUTPUT_TO_DEBUG)
+ if (ENABLE_DEBUG_LOG)
Log.d(TAG, msg);
sendCallbackLogMessage(msg);
}
}
- /*
- private String findAPK ()
- {
-
- String apkBase = "/data/app/";
-
- String APK_EXT = ".apk";
-
- int MAX_TRIES = 10;
-
- String buildPath = apkBase + TOR_APP_USERNAME + APK_EXT;
- logNotice("Checking APK location: " + buildPath);
-
- File fileApk = new File(buildPath);
-
- if (fileApk.exists())
- return fileApk.getAbsolutePath();
-
- for (int i = 0; i < MAX_TRIES; i++)
- {
- buildPath = apkBase + TOR_APP_USERNAME + '-' + i + APK_EXT;
- fileApk = new File(buildPath);
-
- logNotice( "Checking APK location: " + buildPath);
-
- if (fileApk.exists())
- return fileApk.getAbsolutePath();
- }
-
- String apkBaseExt = "/mnt/asec/" + TOR_APP_USERNAME;
- String pkgFile = "/pkg.apk";
-
- buildPath = apkBaseExt + pkgFile;
- fileApk = new File(buildPath);
-
- logNotice( "Checking external storage APK location: " + buildPath);
-
- if (fileApk.exists())
- return fileApk.getAbsolutePath();
-
- for (int i = 0; i < MAX_TRIES; i++)
- {
- buildPath = apkBaseExt + '-' + i + pkgFile;
- fileApk = new File(buildPath);
-
- logNotice( "Checking external storage APK location: " + buildPath);
-
- if (fileApk.exists())
- return fileApk.getAbsolutePath();
- }
-
- apkBase = "/sd-ext/app/";
-
- APK_EXT = ".apk";
-
- MAX_TRIES = 10;
-
- buildPath = apkBase + TOR_APP_USERNAME + APK_EXT;
- logNotice("Checking Apps2SD APK location: " + buildPath);
-
- fileApk = new File(buildPath);
-
- if (fileApk.exists())
- return fileApk.getAbsolutePath();
-
- for (int i = 0; i < MAX_TRIES; i++)
- {
- buildPath = apkBase + TOR_APP_USERNAME + '-' + i + APK_EXT;
- fileApk = new File(buildPath);
-
- logNotice( "Checking Apps2SD location: " + buildPath);
-
- if (fileApk.exists())
- return fileApk.getAbsolutePath();
- }
-
-
-
- return null;
- }*/
-
private boolean checkTorBinaries () throws Exception
{
//android.os.Debug.waitForDebugger();
@@ -475,7 +615,7 @@
{
logNotice(getString(R.string.status_install_success));
- showToolbarNotification(getString(R.string.status_install_success), R.drawable.tornotification);
+ showToolbarNotification(getString(R.string.status_install_success), NOTIFY_ID, R.drawable.tornotification);
}
else
@@ -522,30 +662,100 @@
killTorProcess ();
-
- new Thread()
- {
- public void run ()
- {
- try {
- runTorShellCmd();
-
- setupTransProxy(true);
-
- runPrivoxyShellCmd();
+ try {
+ runTorShellCmd();
+ runPrivoxyShellCmd();
+ setupTransProxy(true);
- } catch (Exception e) {
- Log.d(TAG,"Unable to start Tor: " + e.getMessage(),e);
- sendCallbackStatusMessage("Unable to start Tor: " + e.getMessage());
- stopTor();
- }
- }
- }.start();
+ } catch (Exception e) {
+ logException("Unable to start Tor: " + e.getMessage(),e);
+ sendCallbackStatusMessage("Unable to start Tor: " + e.getMessage());
+
+ }
-
}
+
+ private boolean setupTransProxy (boolean activate) throws Exception
+ {
+ SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
+ boolean hasRoot;
+
+ if (prefs.contains("has_root"))
+ {
+ hasRoot = prefs.getBoolean("has_root",false);
+ }
+ else
+ {
+ hasRoot = TorServiceUtils.checkRootAccess();
+ Editor pEdit = prefs.edit();
+ pEdit.putBoolean("has_root",hasRoot);
+ pEdit.commit();
+ }
+
+ if (!hasRoot)
+ return false;
+
+ if (activate)
+ {
+
+ boolean enableTransparentProxy = prefs.getBoolean("pref_transparent", false);
+ boolean transProxyAll = prefs.getBoolean("pref_transparent_all", false);
+ boolean transProxyPortFallback = prefs.getBoolean("pref_transparent_port_fallback", false);
+
+ TorService.logMessage ("Transparent Proxying: " + enableTransparentProxy);
+
+ String portProxyList = prefs.getString("pref_port_list", "");
+
+ if (enableTransparentProxy)
+ {
+ showAlert("Status", "Setting up transparent proxying...");
+
+ //TorTransProxy.setDNSProxying();
+ int code = TorTransProxy.setTransparentProxyingByApp(this,AppManager.getApps(this),transProxyAll);
+
+ TorService.logMessage ("TorTransProxy resp code: " + code);
+
+ if (code == 0)
+ {
+ showAlert("Status", "Transparent proxying ENABLED");
+ }
+ else
+ {
+ showAlert("Status", "WARNING: error starting transparent proxying!");
+ }
+
+ //this is for Androids w/o owner module support as a circumvention only fallback
+ if (transProxyPortFallback)
+ {
+ StringTokenizer st = new StringTokenizer(portProxyList, ",");
+
+ while (st.hasMoreTokens())
+ TorTransProxy.setTransparentProxyingByPort(this, Integer.parseInt(st.nextToken()));
+
+ }
+
+ return true;
+
+ }
+ else
+ {
+ TorTransProxy.purgeIptables(this);
+ showAlert("Status", "Transparent proxying DISABLED");
+
+ }
+ }
+ else
+ {
+ TorTransProxy.purgeIptables(this);
+ showAlert("Status", "Transparent proxying DISABLED");
+
+ }
+
+ return true;
+ }
+
private void runTorShellCmd() throws Exception
{
@@ -598,9 +808,11 @@
logNotice("Tor process id=" + procId);
- showToolbarNotification(getString(R.string.status_starting_up), R.drawable.tornotification);
+ showToolbarNotification(getString(R.string.status_starting_up), NOTIFY_ID, R.drawable.tornotification);
initControlConnection ();
+
+ applyPreferences();
}
}
@@ -644,7 +856,6 @@
}
sendCallbackLogMessage("Privoxy is running on port: " + PORT_HTTP);
- Thread.sleep(100);
logNotice("Privoxy process id=" + privoxyProcId);
@@ -699,7 +910,6 @@
addEventHandler();
- applyPreferences();
}
break; //don't need to retry
@@ -811,9 +1021,9 @@
Thread thread = new Thread(this);
thread.start();
-
+
}
- else
+ else if (profile == PROFILE_OFF)
{
currentStatus = STATUS_OFF;
sendCallbackStatusMessage ("shutting down...");
@@ -828,29 +1038,37 @@
public void message(String severity, String msg) {
+
logNotice( "[Tor Control Port] " + severity + ": " + msg);
if (msg.indexOf(TOR_CONTROL_PORT_MSG_BOOTSTRAP_DONE)!=-1)
{
currentStatus = STATUS_ON;
- showToolbarNotification (getString(R.string.status_activated),R.drawable.tornotificationon);
-
+
+
+ getHiddenServiceHostname ();
+
}
-
+
+
+ showToolbarNotification (getString(R.string.status_activated),NOTIFY_ID,R.drawable.tornotificationon);
+
sendCallbackStatusMessage (msg);
}
private void showAlert(String title, String msg)
{
-
+ /*
new AlertDialog.Builder(this)
.setTitle(title)
.setMessage(msg)
.setPositiveButton(android.R.string.ok, null)
.show();
+ */
+ showToolbarNotification(msg, NOTIFY_ID_ERROR, R.drawable.tornotification);
}
-
+
public void newDescriptors(List<String> orList) {
}
@@ -858,7 +1076,7 @@
public void orConnStatus(String status, String orName) {
- if (LOG_OUTPUT_TO_DEBUG)
+ if (ENABLE_DEBUG_LOG)
{
StringBuilder sb = new StringBuilder();
sb.append("orConnStatus (");
@@ -873,7 +1091,7 @@
public void streamStatus(String status, String streamID, String target) {
- if (LOG_OUTPUT_TO_DEBUG)
+ if (ENABLE_DEBUG_LOG)
{
StringBuilder sb = new StringBuilder();
sb.append("StreamStatus (");
@@ -888,7 +1106,7 @@
public void unrecognized(String type, String msg) {
- if (LOG_OUTPUT_TO_DEBUG)
+ if (ENABLE_DEBUG_LOG)
{
StringBuilder sb = new StringBuilder();
sb.append("Message (");
@@ -903,20 +1121,23 @@
public void bandwidthUsed(long read, long written) {
- StringBuilder sb = new StringBuilder();
- sb.append("Bandwidth used: ");
- sb.append(read/1000);
- sb.append("kb read / ");
- sb.append(written/1000);
- sb.append("kb written");
-
- logNotice(sb.toString());
+ if (ENABLE_DEBUG_LOG)
+ {
+ StringBuilder sb = new StringBuilder();
+ sb.append("Bandwidth used: ");
+ sb.append(read/1000);
+ sb.append("kb read / ");
+ sb.append(written/1000);
+ sb.append("kb written");
+
+ logNotice(sb.toString());
+ }
}
public void circuitStatus(String status, String circID, String path) {
- if (LOG_OUTPUT_TO_DEBUG)
+ if (ENABLE_DEBUG_LOG)
{
StringBuilder sb = new StringBuilder();
sb.append("Circuit (");
@@ -947,7 +1168,7 @@
catch (Exception e)
{
logNotice("unable to find tor binaries: " + e.getMessage());
- showToolbarNotification(e.getMessage(), R.drawable.tornotificationoff);
+ showToolbarNotification(e.getMessage(), NOTIFY_ID_ERROR, R.drawable.tornotificationoff);
Log.d(TAG,"Unable to check for Tor binaries",e);
return null;
@@ -977,7 +1198,8 @@
*/
private final ITorService.Stub mBinder = new ITorService.Stub() {
- public void registerCallback(ITorServiceCallback cb) {
+
+ public void registerCallback(ITorServiceCallback cb) {
if (cb != null) mCallbacks.register(cb);
}
public void unregisterCallback(ITorServiceCallback cb) {
@@ -993,6 +1215,18 @@
}
+ public void processSettings ()
+ {
+
+
+ try {
+ applyPreferences();
+ } catch (RemoteException e) {
+ logException ("error applying prefs",e);
+ }
+
+ }
+
public boolean updateTransProxy ()
{
@@ -1044,6 +1278,7 @@
return null;
}
+
/**
* Set configuration
**/
@@ -1057,7 +1292,7 @@
if (value == null || value.length() == 0)
{
-
+ resetBuffer.add(name);
/*
if (conn != null)
{
@@ -1066,10 +1301,7 @@
} catch (IOException e) {
Log.w(TAG, "Unable to reset conf",e);
}
- }
- */
-
- resetBuffer.add(name);
+ }*/
}
else
configBuffer.add(name + ' ' + value);
@@ -1083,13 +1315,13 @@
{
if (conn != null)
{
+
if (resetBuffer != null && resetBuffer.size() > 0)
{
conn.resetConf(resetBuffer);
resetBuffer = null;
}
-
if (configBuffer != null && configBuffer.size() > 0)
{
@@ -1117,24 +1349,21 @@
private ArrayList<String> callbackBuffer = new ArrayList<String>();
private boolean inCallbackStatus = false;
- private boolean inCallbackLog = false;
+ private boolean inCallback = false;
- private void sendCallbackStatusMessage (String newStatus)
+ private synchronized void sendCallbackStatusMessage (String newStatus)
{
if (mCallbacks == null)
return;
-
-
// Broadcast to all clients the new value.
final int N = mCallbacks.beginBroadcast();
- inCallbackStatus = true;
+ inCallback = true;
if (N > 0)
{
-
for (int i=0; i<N; i++) {
try {
mCallbacks.getBroadcastItem(i).statusChanged(newStatus);
@@ -1148,58 +1377,58 @@
}
mCallbacks.finishBroadcast();
- inCallbackStatus = false;
+ inCallback = false;
}
- private void sendCallbackLogMessage (String logMessage)
+ private synchronized void sendCallbackLogMessage (String logMessage)
{
if (mCallbacks == null)
return;
callbackBuffer.add(logMessage);
-
-
- // Broadcast to all clients the new value.
- final int N = mCallbacks.beginBroadcast();
-
- inCallbackLog = true;
+ if (!inCallback)
+ {
+
+ inCallback = true;
+ // Broadcast to all clients the new value.
+ final int N = mCallbacks.beginBroadcast();
+
+
+ if (N > 0)
+ {
+
+ Iterator<String> it = callbackBuffer.iterator();
+ String status = null;
+
+ while (it.hasNext())
+ {
+ status = it.next();
+
+ for (int i=0; i<N; i++) {
+ try {
+ mCallbacks.getBroadcastItem(i).logMessage(status);
+
+ } catch (RemoteException e) {
+ // The RemoteCallbackList will take care of removing
+ // the dead object for us.
+ }
+ }
+ }
+
+ callbackBuffer.clear();
+ }
+
+ mCallbacks.finishBroadcast();
+ inCallback = false;
+ }
- if (N > 0)
- {
-
- Iterator<String> it = callbackBuffer.iterator();
- String status = null;
-
- while (it.hasNext())
- {
- status = it.next();
-
- for (int i=0; i<N; i++) {
- try {
- mCallbacks.getBroadcastItem(i).logMessage(status);
-
-
- } catch (RemoteException e) {
- // The RemoteCallbackList will take care of removing
- // the dead object for us.
- }
- }
- }
-
- callbackBuffer.clear();
- }
-
- mCallbacks.finishBroadcast();
- inCallbackLog = false;
}
- private void applyPreferences () throws RemoteException
+ private boolean applyPreferences () throws RemoteException
{
-
-
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
boolean useBridges = prefs.getBoolean(TorConstants.PREF_BRIDGES_ENABLED, false);
@@ -1214,11 +1443,19 @@
boolean enableTransparentProxy = prefs.getBoolean(TorConstants.PREF_TRANSPARENT, false);
+ try
+ {
+ setupTransProxy(currentStatus != STATUS_OFF);
+ }
+ catch (Exception e)
+ {
+ logException("unable to setup transproxy",e);
+ }
- String bridgeList = prefs.getString(TorConstants.PREF_BRIDGES_LIST,"");
-
if (useBridges)
{
+ String bridgeList = prefs.getString(TorConstants.PREF_BRIDGES_LIST,"");
+
if (bridgeList == null || bridgeList.length() == 0)
{
@@ -1226,7 +1463,7 @@
"Send an email to bridges(a)torproject.org with the line \"get bridges\" by itself in the body of the mail from a gmail account.");
- return;
+ return false;
}
@@ -1274,6 +1511,8 @@
catch (Exception e)
{
showAlert("Config Error","Your ReachableAddresses settings caused an exception!");
+
+ return false;
}
try
@@ -1299,12 +1538,12 @@
{
showAlert("Uh-oh!","Your relay settings caused an exception!");
- return;
+ return false;
}
if (enableHiddenServices)
{
- mBinder.updateConfiguration("HiddenServiceDir","/data/data/org.torproject.android/", false);
+ mBinder.updateConfiguration("HiddenServiceDir",appDataHome, false);
String hsPorts = prefs.getString("pref_hs_ports","");
@@ -1332,77 +1571,10 @@
}
mBinder.saveConfiguration();
-
+
+ return true;
}
- private boolean setupTransProxy (boolean enabled) throws Exception
- {
-
- SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getApplication());
-
- if (prefs.contains("has_root"))
- {
- hasRoot = prefs.getBoolean("has_root",false);//TorServiceUtils.checkRootAccess();
- }
- else
- {
- hasRoot = TorServiceUtils.checkRootAccess();
- Editor pEdit = prefs.edit();
- pEdit.putBoolean("has_root",hasRoot);
- pEdit.commit();
- }
-
- boolean enableTransparentProxy = prefs.getBoolean("pref_transparent", false);
- boolean transProxyAll = prefs.getBoolean("pref_transparent_all", false);
-
- boolean transProxyPortFallback = prefs.getBoolean("pref_transparent_port_fallback", false);
-
- logNotice ("Transparent Proxying: " + enableTransparentProxy);
-
- String portProxyList = prefs.getString("pref_port_list", "");
-
- if (enabled)
- {
-
-
- if (hasRoot)
- {
- if (enableTransparentProxy)
- {
-
-
- //TorTransProxy.setDNSProxying();
- int code = TorTransProxy.setTransparentProxyingByApp(this,AppManager.getApps(this),transProxyAll);
-
- logNotice ("TorTransProxy resp code: " + code);
-
- //this is for Androids w/o owner module support as a circumvention only fallback
- if (transProxyPortFallback)
- {
- StringTokenizer st = new StringTokenizer(portProxyList, ",");
-
- while (st.hasMoreTokens())
- TorTransProxy.setTransparentProxyingByPort(this, Integer.parseInt(st.nextToken()));
-
- }
-
- return true;
-
-
- }
- else
- {
- TorTransProxy.purgeIptables(this);
-
- }
- }
- }
- else if (hasRoot)
- {
- TorTransProxy.purgeIptables(this);
- }
-
- return true;
- }
+
}
Modified: projects/android/trunk/Orbot/src/org/torproject/android/service/TorServiceConstants.java
===================================================================
--- projects/android/trunk/Orbot/src/org/torproject/android/service/TorServiceConstants.java 2011-04-17 06:03:32 UTC (rev 24644)
+++ projects/android/trunk/Orbot/src/org/torproject/android/service/TorServiceConstants.java 2011-04-17 06:04:27 UTC (rev 24645)
@@ -6,8 +6,6 @@
public final static String TAG = "ORBOT";
- public static boolean LOG_OUTPUT_TO_DEBUG = true;
-
public final static String TOR_APP_USERNAME = "org.torproject.android";
public final static String ASSETS_BASE = "assets/";
@@ -78,4 +76,9 @@
public final static int PROFILE_OFF = -1;
public final static int PROFILE_ON = 1;
+
+ public static final int STATUS_MSG = 1;
+ public static final int ENABLE_TOR_MSG = 2;
+ public static final int DISABLE_TOR_MSG = 3;
+ public static final int LOG_MSG = 4;
}
Modified: projects/android/trunk/Orbot/src/org/torproject/android/service/TorServiceUtils.java
===================================================================
--- projects/android/trunk/Orbot/src/org/torproject/android/service/TorServiceUtils.java 2011-04-17 06:03:32 UTC (rev 24644)
+++ projects/android/trunk/Orbot/src/org/torproject/android/service/TorServiceUtils.java 2011-04-17 06:04:27 UTC (rev 24645)
@@ -34,22 +34,19 @@
} catch (IOException e) {
//this means that there is no root to be had (normally) so we won't log anything
+ TorService.logException("Error checking for root access",e);
+
}
catch (Exception e) {
- Log.w(TAG,"Error checking for root access: " + e.getMessage());
+ TorService.logException("Error checking for root access",e);
//this means that there is no root to be had (normally)
}
- logNotice("Could not acquire root permissions");
+ TorService.logMessage("Could not acquire root permissions");
return false;
}
- private static void logNotice (String msg)
- {
- if (LOG_OUTPUT_TO_DEBUG)
- Log.d(TAG, msg);
- }
public static int findProcessId(String command)
{
@@ -106,7 +103,7 @@
}
catch (NumberFormatException e)
{
- logNotice("unable to parse process pid: " + line);
+ TorService.logException("unable to parse process pid: " + line,e);
}
}
@@ -153,7 +150,7 @@
public static int doShellCommand(String[] cmds, StringBuilder log, boolean runAsRoot, boolean waitFor) throws Exception
{
- logNotice("executing shell cmds: " + cmds[0] + "; runAsRoot=" + runAsRoot);
+ TorService.logMessage("executing shell cmds: " + cmds[0] + "; runAsRoot=" + runAsRoot);
Process proc = null;
@@ -201,7 +198,7 @@
log.append(exitCode);
log.append("\n");
- logNotice("command process exit value: " + exitCode);
+ TorService.logMessage("command process exit value: " + exitCode);
}
Modified: projects/android/trunk/Orbot/src/org/torproject/android/service/TorTransProxy.java
===================================================================
--- projects/android/trunk/Orbot/src/org/torproject/android/service/TorTransProxy.java 2011-04-17 06:03:32 UTC (rev 24644)
+++ projects/android/trunk/Orbot/src/org/torproject/android/service/TorTransProxy.java 2011-04-17 06:04:27 UTC (rev 24645)
@@ -11,55 +11,11 @@
private final static String TAG = TorServiceConstants.TAG;
- //private static String BASE_DIR = "/data/data/" + TorServiceConstants.TOR_APP_USERNAME + "/";
- private static void logNotice (String msg)
- {
- if (LOG_OUTPUT_TO_DEBUG)
- Log.d(TAG, msg);
- }
-
- /**
- * Check if we have root access
- * @return boolean true if we have root
- */
- /*
- public static String getIPTablesVersion() {
-
- StringBuilder log = new StringBuilder();
-
- try {
-
- // Run an empty script just to check root access
- String[] cmd = {"iptables -v"};
- int code = TorServiceUtils.doShellCommand(cmd, log, true, true);
- String msg = log.toString();
- logNotice(cmd[0] + ";errCode=" + code + ";resp=" + msg);
-
-
- String out = log.toString();
- if (out.indexOf(" v")!=-1)
- {
-
- out = out.substring(out.indexOf(" v")+2);
- out = out.substring(0,out.indexOf(":"));
-
- return out.trim();
- }
-
-
- } catch (Exception e) {
- Log.w(TAG,"Error checking iptables version: " + e.getMessage() ,e);
- }
-
- logNotice("Could not acquire check iptables: " + log.toString());
- return null;
- }*/
-
public static int purgeIptables(Context context) throws Exception {
- String ipTablesPath = new File(context.getDir("bin", 0),"iptables_n1").getAbsolutePath();
+ String ipTablesPath = new File(context.getDir("bin", 0),"iptables").getAbsolutePath();
final StringBuilder script = new StringBuilder();
@@ -78,7 +34,8 @@
String[] cmd = {script.toString()};
code = TorServiceUtils.doShellCommand(cmd, res, true, true);
String msg = res.toString();
- logNotice(cmd[0] + ";errCode=" + code + ";resp=" + msg);
+
+ TorService.logMessage(cmd[0] + ";errCode=" + code + ";resp=" + msg);
return code;
@@ -90,7 +47,7 @@
//restoreDNSResolvConf(); //not working yet
- String ipTablesPath = new File(context.getDir("bin", 0),"iptables_n1").getAbsolutePath();
+ String ipTablesPath = new File(context.getDir("bin", 0),"iptables").getAbsolutePath();
final StringBuilder script = new StringBuilder();
@@ -171,12 +128,14 @@
public static int setTransparentProxyingByApp(Context context, TorifiedApp[] apps, boolean forceAll) throws Exception
{
+ boolean runRoot = true;
+ boolean waitFor = true;
+
//android.os.Debug.waitForDebugger();
//redirectDNSResolvConf(); //not working yet
- //String baseDir = context.getDir("bin", 0).getAbsolutePath() + "/";
- String ipTablesPath = new File(context.getDir("bin", 0),"iptables_n1").getAbsolutePath();
+ String ipTablesPath = new File(context.getDir("bin", 0),"iptables").getAbsolutePath();
boolean ipTablesOld = false;
@@ -202,17 +161,8 @@
continue;
}
- logNotice("enabling transproxy for app: " + apps[i].getUsername() + "(" + apps[i].getUid() + ")");
+ TorService.logMessage("enabling transproxy for app: " + apps[i].getUsername() + "(" + apps[i].getUid() + ")");
- /*
- * iptables -t nat -A OUTPUT -p tcp -m owner --uid-owner anonymous -m tcp --syn -j REDIRECT --to-ports 9040
-iptables -t nat -A OUTPUT -p udp -m owner --uid-owner anonymous -m udp --dport 53 -j REDIRECT --to-ports 53
-iptables -t nat -A OUTPUT -m owner --uid-owner anonymous -j DROP
- */
-
-
- //iptables -t nat -A output -p tcp -m owner --uid-owner 100 -m tcp --sync -j REDIRECT --to-ports 9040
-
//TCP
script.append(ipTablesPath);
script.append(" -t nat");
@@ -248,7 +198,6 @@
script.append(" || exit\n");
- //EVERYTHING ELSE - DROP!
if (ipTablesOld) //for some reason this doesn't work on iptables 1.3.7
{
script.append(ipTablesPath);
@@ -288,18 +237,17 @@
}
+
}
- else
- {
- }
}
+ String[] cmdAdd = {script.toString()};
- String[] cmdAdd = {script.toString()};
- code = TorServiceUtils.doShellCommand(cmdAdd, res, true, true);
+ code = TorServiceUtils.doShellCommand(cmdAdd, res, runRoot, waitFor);
String msg = res.toString();
- logNotice(cmdAdd[0] + ";errCode=" + code + ";resp=" + msg);
+ TorService.logMessage(cmdAdd[0] + ";errCode=" + code + ";resp=" + msg);
+
return code;
}
@@ -311,7 +259,7 @@
//redirectDNSResolvConf(); //not working yet
//String baseDir = context.getDir("bin",0).getAbsolutePath() + '/';
- String ipTablesPath = new File(context.getDir("bin", 0),"iptables_n1").getAbsolutePath();
+ String ipTablesPath = new File(context.getDir("bin", 0),"iptables").getAbsolutePath();
boolean ipTablesOld = false;
@@ -380,7 +328,7 @@
String[] cmdAdd = {script.toString()};
code = TorServiceUtils.doShellCommand(cmdAdd, res, true, true);
String msg = res.toString();
- logNotice(cmdAdd[0] + ";errCode=" + code + ";resp=" + msg);
+ TorService.logMessage(cmdAdd[0] + ";errCode=" + code + ";resp=" + msg);
return code;
}
