1421 lines
43 KiB
Java
1421 lines
43 KiB
Java
/* Copyright (c) 2009, Nathan Freitas, Orbot / The Guardian Project - https://guardianproject.info */
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/* See LICENSE for licensing information */
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package org.torproject.android;
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import java.io.BufferedReader;
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import java.io.InputStreamReader;
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import java.io.UnsupportedEncodingException;
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import java.net.URLDecoder;
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import java.net.URLEncoder;
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import java.text.NumberFormat;
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import java.util.ArrayList;
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import java.util.Locale;
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import java.util.StringTokenizer;
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import org.json.JSONArray;
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import org.torproject.android.service.TorService;
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import org.torproject.android.service.TorServiceConstants;
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import org.torproject.android.service.TorServiceUtils;
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import org.torproject.android.settings.SettingsPreferences;
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import org.torproject.android.ui.ImageProgressView;
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import org.torproject.android.ui.PromoAppsActivity;
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import org.torproject.android.ui.Rotate3dAnimation;
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import org.torproject.android.vpn.VPNEnableActivity;
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import android.app.ActionBar;
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import android.app.Activity;
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import android.app.ActivityManager;
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import android.app.ActivityManager.RunningServiceInfo;
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import android.app.AlertDialog;
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import android.app.Dialog;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.content.IntentFilter;
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import android.content.SharedPreferences;
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import android.content.SharedPreferences.Editor;
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import android.content.pm.PackageInfo;
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import android.content.pm.PackageManager;
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import android.content.pm.PackageManager.NameNotFoundException;
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import android.net.Uri;
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import android.os.Build;
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import android.os.Bundle;
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import android.os.Handler;
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import android.os.Message;
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import android.os.RemoteException;
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import android.support.v4.content.LocalBroadcastManager;
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import android.support.v4.widget.DrawerLayout;
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import android.support.v7.app.ActionBarActivity;
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import android.support.v7.app.ActionBarDrawerToggle;
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import android.support.v7.app.AppCompatActivity;
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import android.support.v7.widget.Toolbar;
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import android.util.Log;
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import android.view.GestureDetector;
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import android.view.GestureDetector.SimpleOnGestureListener;
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import android.view.LayoutInflater;
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import android.view.Menu;
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import android.view.MenuInflater;
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import android.view.MenuItem;
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import android.view.MotionEvent;
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import android.view.View;
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import android.view.View.OnLongClickListener;
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import android.view.View.OnTouchListener;
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import android.view.animation.AccelerateInterpolator;
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import android.widget.AdapterView;
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import android.widget.AdapterView.OnItemSelectedListener;
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import android.widget.ArrayAdapter;
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import android.widget.Button;
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import android.widget.Spinner;
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import android.widget.TextView;
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import android.widget.Toast;
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import android.widget.ToggleButton;
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import com.google.zxing.integration.android.IntentIntegrator;
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import com.google.zxing.integration.android.IntentResult;
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public class OrbotMainActivity extends AppCompatActivity
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implements OrbotConstants, OnLongClickListener, OnTouchListener {
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/* Useful UI bits */
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private TextView lblStatus = null; //the main text display widget
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private ImageProgressView imgStatus = null; //the main touchable image for activating Orbot
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private TextView downloadText = null;
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private TextView uploadText = null;
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private TextView mTxtOrbotLog = null;
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private Button mBtnBrowser = null;
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private ToggleButton mBtnVPN = null;
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private ToggleButton mBtnBridges = null;
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private Spinner spnCountries = null;
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private DrawerLayout mDrawer;
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private ActionBarDrawerToggle mDrawerToggle;
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/* Some tracking bits */
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private String torStatus = null; //latest status reported from the tor service
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private Intent lastStatusIntent; // the last ACTION_STATUS Intent received
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private SharedPreferences mPrefs = null;
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private boolean autoStartFromIntent = false;
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private final static int REQUEST_VPN = 8888;
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private final static int REQUEST_SETTINGS = 0x9874;
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// message types for mStatusUpdateHandler
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private final static int STATUS_UPDATE = 1;
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private static final int MESSAGE_TRAFFIC_COUNT = 2;
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public final static String INTENT_ACTION_REQUEST_HIDDEN_SERVICE = "org.torproject.android.REQUEST_HS_PORT";
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public final static String INTENT_ACTION_REQUEST_START_TOR = "org.torproject.android.START_TOR";
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// for bridge loading from the assets default bridges.txt file
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class Bridge
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{
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String type;
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String config;
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}
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private ArrayList<Bridge> alBridges = null;
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/** Called when the activity is first created. */
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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mPrefs = TorServiceUtils.getSharedPrefs(getApplicationContext());
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/* Create the widgets before registering for broadcasts to guarantee
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* that the widgets exist when the status updates try to update them */
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doLayout();
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/* receive the internal status broadcasts, which are separate from the public
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* status broadcasts to prevent other apps from sending fake/wrong status
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* info to this app */
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LocalBroadcastManager lbm = LocalBroadcastManager.getInstance(this);
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lbm.registerReceiver(mLocalBroadcastReceiver,
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new IntentFilter(TorServiceConstants.ACTION_STATUS));
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lbm.registerReceiver(mLocalBroadcastReceiver,
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new IntentFilter(TorServiceConstants.LOCAL_ACTION_BANDWIDTH));
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lbm.registerReceiver(mLocalBroadcastReceiver,
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new IntentFilter(TorServiceConstants.LOCAL_ACTION_LOG));
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}
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private void sendIntentToService(String action) {
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Intent torService = new Intent(this, TorService.class);
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torService.setAction(action);
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startService(torService);
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}
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private void stopTor() {
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imgStatus.setImageResource(R.drawable.torstarting);
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Intent torService = new Intent(this, TorService.class);
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stopService(torService);
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}
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/**
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* The state and log info from {@link TorService} are sent to the UI here in
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* the form of a local broadcast. Regular broadcasts can be sent by any app,
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* so local ones are used here so other apps cannot interfere with Orbot's
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* operation.
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*/
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private BroadcastReceiver mLocalBroadcastReceiver = new BroadcastReceiver() {
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@Override
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public void onReceive(Context context, Intent intent) {
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String action = intent.getAction();
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if (action == null)
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return;
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if (action.equals(TorServiceConstants.LOCAL_ACTION_LOG)) {
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Message msg = mStatusUpdateHandler.obtainMessage(STATUS_UPDATE);
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msg.obj = intent.getStringExtra(TorServiceConstants.LOCAL_EXTRA_LOG);
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msg.getData().putString("status", intent.getStringExtra(TorServiceConstants.EXTRA_STATUS));
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mStatusUpdateHandler.sendMessage(msg);
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} else if (action.equals(TorServiceConstants.LOCAL_ACTION_BANDWIDTH)) {
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long upload = intent.getLongExtra("up", 0);
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long download = intent.getLongExtra("down", 0);
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long written = intent.getLongExtra("written", 0);
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long read = intent.getLongExtra("read", 0);
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Message msg = mStatusUpdateHandler.obtainMessage(MESSAGE_TRAFFIC_COUNT);
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msg.getData().putLong("download", download);
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msg.getData().putLong("upload", upload);
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msg.getData().putLong("readTotal", read);
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msg.getData().putLong("writeTotal", written);
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msg.getData().putString("status", intent.getStringExtra(TorServiceConstants.EXTRA_STATUS));
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mStatusUpdateHandler.sendMessage(msg);
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} else if (action.equals(TorServiceConstants.ACTION_STATUS)) {
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lastStatusIntent = intent;
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Message msg = mStatusUpdateHandler.obtainMessage(STATUS_UPDATE);
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msg.getData().putString("status", intent.getStringExtra(TorServiceConstants.EXTRA_STATUS));
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mStatusUpdateHandler.sendMessage(msg);
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}
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}
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};
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private void doLayout ()
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{
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setContentView(R.layout.layout_main);
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setTitle(R.string.app_name);
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Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
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setSupportActionBar(toolbar);
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mDrawer = (DrawerLayout) findViewById(R.id.drawer_layout);
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mDrawerToggle = new ActionBarDrawerToggle(
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this, mDrawer,
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toolbar,
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android.R.string.ok, android.R.string.cancel
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);
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getSupportActionBar().setDisplayHomeAsUpEnabled(true);
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getSupportActionBar().setHomeButtonEnabled(true);
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mDrawer.setDrawerListener(mDrawerToggle);
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mDrawerToggle.syncState();
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mTxtOrbotLog = (TextView)findViewById(R.id.orbotLog);
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lblStatus = (TextView)findViewById(R.id.lblStatus);
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lblStatus.setOnLongClickListener(this);
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imgStatus = (ImageProgressView)findViewById(R.id.imgStatus);
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imgStatus.setOnLongClickListener(this);
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imgStatus.setOnTouchListener(this);
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downloadText = (TextView)findViewById(R.id.trafficDown);
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uploadText = (TextView)findViewById(R.id.trafficUp);
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downloadText.setText(formatCount(0) + " / " + formatTotal(0));
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uploadText.setText(formatCount(0) + " / " + formatTotal(0));
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// Gesture detection
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mGestureDetector = new GestureDetector(this, new MyGestureDetector());
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mBtnBrowser = (Button)findViewById(R.id.btnBrowser);
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mBtnBrowser.setOnClickListener(new View.OnClickListener ()
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{
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@Override
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public void onClick(View v) {
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doTorCheck();
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}
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});
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mBtnBrowser.setEnabled(false);
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mBtnVPN = (ToggleButton)findViewById(R.id.btnVPN);
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boolean useVPN = Prefs.useVpn();
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mBtnVPN.setChecked(useVPN);
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//auto start VPN if VPN is enabled
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if (useVPN)
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{
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startActivity(new Intent(OrbotMainActivity.this,VPNEnableActivity.class));
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}
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mBtnVPN.setOnClickListener(new View.OnClickListener ()
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{
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@Override
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public void onClick(View v) {
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if (mBtnVPN.isChecked())
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startActivity(new Intent(OrbotMainActivity.this,VPNEnableActivity.class));
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else
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stopVpnService();
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}
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});
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mBtnBridges = (ToggleButton)findViewById(R.id.btnBridges);
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mBtnBridges.setChecked(Prefs.bridgesEnabled());
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mBtnBridges.setOnClickListener(new View.OnClickListener ()
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{
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@Override
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public void onClick(View v) {
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if (Build.CPU_ABI.contains("arm"))
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{
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promptSetupBridges (); //if ARM processor, show all bridge options
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}
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else
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{
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Toast.makeText(OrbotMainActivity.this, R.string.note_only_standard_tor_bridges_work_on_intel_x86_atom_devices, Toast.LENGTH_LONG).show();
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showGetBridgePrompt(""); //if other chip ar, only stock bridges are supported
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}
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}
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});
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String currentExit = Prefs.getExitNodes();
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int selIdx = -1;
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ArrayList<String> cList = new ArrayList<String>();
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cList.add(0, getString(R.string.vpn_default_world));
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for (int i = 0; i < TorServiceConstants.COUNTRY_CODES.length; i++)
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{
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Locale locale = new Locale("",TorServiceConstants.COUNTRY_CODES[i]);
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cList.add(locale.getDisplayCountry());
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if (currentExit.contains(TorServiceConstants.COUNTRY_CODES[i]))
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selIdx = i+1;
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}
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spnCountries = (Spinner)findViewById(R.id.spinnerCountry);
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ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item, cList);
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spnCountries.setAdapter(adapter);
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if (selIdx != -1)
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spnCountries.setSelection(selIdx);
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spnCountries.setOnItemSelectedListener(new OnItemSelectedListener() {
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@Override
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public void onItemSelected(AdapterView<?> parentView, View selectedItemView, int position, long id) {
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// your code here
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String country = null;
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if (position == 0)
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country = "";
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else
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country = '{' + TorServiceConstants.COUNTRY_CODES[position-1] + '}';
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Intent torService = new Intent(OrbotMainActivity.this, TorService.class);
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torService.setAction(TorServiceConstants.CMD_SET_EXIT);
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torService.putExtra("exit",country);
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startService(torService);
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}
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@Override
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public void onNothingSelected(AdapterView<?> parentView) {
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// your code here
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}
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});
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}
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GestureDetector mGestureDetector;
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@Override
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public boolean onTouch(View v, MotionEvent event) {
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return mGestureDetector.onTouchEvent(event);
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}
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/*
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* Create the UI Options Menu (non-Javadoc)
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* @see android.app.Activity#onCreateOptionsMenu(android.view.Menu)
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*/
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@Override
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public boolean onCreateOptionsMenu(Menu menu) {
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super.onCreateOptionsMenu(menu);
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MenuInflater inflater = getMenuInflater();
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inflater.inflate(R.menu.orbot_main, menu);
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return true;
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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if (item.getItemId() == R.id.menu_settings)
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{
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Intent intent = new Intent(OrbotMainActivity.this, SettingsPreferences.class);
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startActivityForResult(intent, REQUEST_SETTINGS);
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}
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else if (item.getItemId() == R.id.menu_promo_apps)
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{
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startActivity(new Intent(OrbotMainActivity.this, PromoAppsActivity.class));
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}
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else if (item.getItemId() == R.id.menu_exit)
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{
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//exit app
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doExit();
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}
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else if (item.getItemId() == R.id.menu_about)
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{
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showAbout();
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}
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else if (item.getItemId() == R.id.menu_scan)
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{
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IntentIntegrator integrator = new IntentIntegrator(OrbotMainActivity.this);
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integrator.initiateScan();
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}
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else if (item.getItemId() == R.id.menu_share_bridge)
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{
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String bridges = Prefs.getBridgesList();
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if (bridges != null && bridges.length() > 0)
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{
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try {
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bridges = "bridge://" + URLEncoder.encode(bridges,"UTF-8");
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IntentIntegrator integrator = new IntentIntegrator(OrbotMainActivity.this);
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integrator.shareText(bridges);
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} catch (UnsupportedEncodingException e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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}
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}
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}
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return super.onOptionsItemSelected(item);
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}
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private void showAbout ()
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{
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LayoutInflater li = LayoutInflater.from(this);
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View view = li.inflate(R.layout.layout_about, null);
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String version = "";
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try {
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version = getPackageManager().getPackageInfo(getPackageName(), 0).versionName + " (Tor " + TorServiceConstants.BINARY_TOR_VERSION + ")";
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} catch (NameNotFoundException e) {
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version = "Version Not Found";
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}
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TextView versionName = (TextView)view.findViewById(R.id.versionName);
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versionName.setText(version);
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new AlertDialog.Builder(this)
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.setTitle(getString(R.string.button_about))
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.setView(view)
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.show();
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}
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/**
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* This is our attempt to REALLY exit Orbot, and stop the background service
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* However, Android doesn't like people "quitting" apps, and/or our code may
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* not be quite right b/c no matter what we do, it seems like the TorService
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* still exists
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**/
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private void doExit() {
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stopTor();
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// Kill all the wizard activities
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setResult(RESULT_CLOSE_ALL);
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finish();
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}
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protected void onPause() {
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try
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{
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super.onPause();
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if (aDialog != null)
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aDialog.dismiss();
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}
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catch (IllegalStateException ise)
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{
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//can happen on exit/shutdown
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}
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}
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private void doTorCheck ()
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{
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openBrowser(URL_TOR_CHECK,false);
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}
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private void enableHiddenServicePort (int hsPort) throws RemoteException, InterruptedException
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{
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Editor pEdit = mPrefs.edit();
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String hsPortString = mPrefs.getString("pref_hs_ports", "");
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String onionHostname = mPrefs.getString("pref_hs_hostname","");
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if (hsPortString.indexOf(hsPort+"")==-1)
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{
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if (hsPortString.length() > 0 && hsPortString.indexOf(hsPort+"")==-1)
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hsPortString += ',' + hsPort;
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else
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hsPortString = hsPort + "";
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pEdit.putString("pref_hs_ports", hsPortString);
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pEdit.putBoolean("pref_hs_enable", true);
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pEdit.commit();
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}
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if (onionHostname == null || onionHostname.length() == 0)
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{
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requestTorRereadConfig();
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new Thread () {
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public void run ()
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{
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String onionHostname = mPrefs.getString("pref_hs_hostname","");
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while (onionHostname.length() == 0)
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{
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//we need to stop and start Tor
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try {
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Thread.sleep(3000); //wait three seconds
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} catch (Exception e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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}
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onionHostname = mPrefs.getString("pref_hs_hostname","");
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}
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Intent nResult = new Intent();
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nResult.putExtra("hs_host", onionHostname);
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setResult(RESULT_OK, nResult);
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finish();
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}
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}.start();
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}
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else
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{
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Intent nResult = new Intent();
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|
nResult.putExtra("hs_host", onionHostname);
|
|
setResult(RESULT_OK, nResult);
|
|
finish();
|
|
}
|
|
|
|
}
|
|
|
|
private synchronized void handleIntents ()
|
|
{
|
|
if (getIntent() == null)
|
|
return;
|
|
|
|
// Get intent, action and MIME type
|
|
Intent intent = getIntent();
|
|
String action = intent.getAction();
|
|
Log.d(TAG, "handleIntents " + action);
|
|
|
|
//String type = intent.getType();
|
|
|
|
if (action == null)
|
|
return;
|
|
|
|
if (action.equals(INTENT_ACTION_REQUEST_HIDDEN_SERVICE))
|
|
{
|
|
final int hiddenServicePortRequest = getIntent().getIntExtra("hs_port", -1);
|
|
|
|
DialogInterface.OnClickListener dialogClickListener = new DialogInterface.OnClickListener() {
|
|
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
switch (which){
|
|
case DialogInterface.BUTTON_POSITIVE:
|
|
|
|
try {
|
|
enableHiddenServicePort (hiddenServicePortRequest);
|
|
|
|
} catch (RemoteException e) {
|
|
// TODO Auto-generated catch block
|
|
e.printStackTrace();
|
|
} catch (InterruptedException e) {
|
|
// TODO Auto-generated catch block
|
|
e.printStackTrace();
|
|
}
|
|
|
|
|
|
break;
|
|
|
|
case DialogInterface.BUTTON_NEGATIVE:
|
|
//No button clicked
|
|
finish();
|
|
break;
|
|
}
|
|
}
|
|
};
|
|
|
|
|
|
String requestMsg = getString(R.string.hidden_service_request, hiddenServicePortRequest);
|
|
AlertDialog.Builder builder = new AlertDialog.Builder(this);
|
|
builder.setMessage(requestMsg).setPositiveButton("Allow", dialogClickListener)
|
|
.setNegativeButton("Deny", dialogClickListener).show();
|
|
|
|
return; //don't null the setIntent() as we need it later
|
|
}
|
|
else if (action.equals(INTENT_ACTION_REQUEST_START_TOR))
|
|
{
|
|
autoStartFromIntent = true;
|
|
|
|
startTor();
|
|
|
|
//never allow backgrounds start from this type of intent start
|
|
//app devs who want background starts, can use the service intents
|
|
/**
|
|
if (Prefs.allowBackgroundStarts())
|
|
{
|
|
Intent resultIntent;
|
|
if (lastStatusIntent == null) {
|
|
resultIntent = new Intent(intent);
|
|
} else {
|
|
resultIntent = lastStatusIntent;
|
|
}
|
|
resultIntent.putExtra(TorServiceConstants.EXTRA_STATUS, torStatus);
|
|
setResult(RESULT_OK, resultIntent);
|
|
finish();
|
|
}*/
|
|
|
|
}
|
|
else if (action.equals(Intent.ACTION_VIEW))
|
|
{
|
|
String urlString = intent.getDataString();
|
|
|
|
if (urlString != null)
|
|
{
|
|
|
|
if (urlString.toLowerCase().startsWith("bridge://"))
|
|
|
|
{
|
|
String newBridgeValue = urlString.substring(9); //remove the bridge protocol piece
|
|
newBridgeValue = URLDecoder.decode(newBridgeValue); //decode the value here
|
|
|
|
showAlert(getString(R.string.bridges_updated),getString(R.string.restart_orbot_to_use_this_bridge_) + newBridgeValue,false);
|
|
|
|
setNewBridges(newBridgeValue);
|
|
}
|
|
}
|
|
}
|
|
|
|
updateStatus(null);
|
|
|
|
setIntent(null);
|
|
|
|
|
|
}
|
|
|
|
private void setNewBridges (String newBridgeValue)
|
|
{
|
|
|
|
Prefs.setBridgesList(newBridgeValue); //set the string to a preference
|
|
Prefs.putBridgesEnabled(true);
|
|
|
|
setResult(RESULT_OK);
|
|
|
|
mBtnBridges.setChecked(true);
|
|
|
|
enableBridges(true);
|
|
}
|
|
|
|
/*
|
|
* Launch the system activity for Uri viewing with the provided url
|
|
*/
|
|
private void openBrowser(final String browserLaunchUrl,boolean forceExternal)
|
|
{
|
|
boolean isBrowserInstalled = appInstalledOrNot(TorServiceConstants.BROWSER_APP_USERNAME);
|
|
|
|
if (mBtnVPN.isChecked()||forceExternal)
|
|
{
|
|
//use the system browser since VPN is on
|
|
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(browserLaunchUrl));
|
|
intent.setFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP|Intent.FLAG_ACTIVITY_NEW_TASK);
|
|
startActivity(intent);
|
|
}
|
|
else if (Prefs.useTransparentProxying())
|
|
{
|
|
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(browserLaunchUrl));
|
|
intent.setFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP|Intent.FLAG_ACTIVITY_NEW_TASK);
|
|
startActivity(intent);
|
|
}
|
|
else if (isBrowserInstalled)
|
|
{
|
|
startIntent(TorServiceConstants.BROWSER_APP_USERNAME,Intent.ACTION_VIEW,Uri.parse(browserLaunchUrl));
|
|
}
|
|
else
|
|
{
|
|
AlertDialog aDialog = new AlertDialog.Builder(OrbotMainActivity.this)
|
|
.setIcon(R.drawable.onion32)
|
|
.setTitle(R.string.install_apps_)
|
|
.setMessage(R.string.it_doesn_t_seem_like_you_have_orweb_installed_want_help_with_that_or_should_we_just_open_the_browser_)
|
|
.setPositiveButton(R.string.install_orweb, new Dialog.OnClickListener ()
|
|
{
|
|
|
|
@Override
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
|
|
//prompt to install Orweb
|
|
Intent intent = new Intent(OrbotMainActivity.this,PromoAppsActivity.class);
|
|
startActivity(intent);
|
|
|
|
}
|
|
|
|
})
|
|
.setNegativeButton(R.string.standard_browser, new Dialog.OnClickListener ()
|
|
{
|
|
|
|
@Override
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(browserLaunchUrl));
|
|
intent.setFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP|Intent.FLAG_ACTIVITY_NEW_TASK);
|
|
startActivity(intent);
|
|
|
|
}
|
|
|
|
})
|
|
.show();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
private void startIntent (String pkg, String action, Uri data)
|
|
{
|
|
Intent i;
|
|
PackageManager manager = getPackageManager();
|
|
try {
|
|
i = manager.getLaunchIntentForPackage(pkg);
|
|
if (i == null)
|
|
throw new PackageManager.NameNotFoundException();
|
|
i.setAction(action);
|
|
i.setData(data);
|
|
startActivity(i);
|
|
} catch (PackageManager.NameNotFoundException e) {
|
|
|
|
}
|
|
}
|
|
|
|
private boolean appInstalledOrNot(String uri)
|
|
{
|
|
PackageManager pm = getPackageManager();
|
|
try
|
|
{
|
|
PackageInfo pi = pm.getPackageInfo(uri, PackageManager.GET_ACTIVITIES);
|
|
return pi.applicationInfo.enabled;
|
|
}
|
|
catch (PackageManager.NameNotFoundException e)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
@Override
|
|
protected void onActivityResult(int request, int response, Intent data) {
|
|
super.onActivityResult(request, response, data);
|
|
|
|
if (request == REQUEST_SETTINGS && response == RESULT_OK)
|
|
{
|
|
OrbotApp.forceChangeLanguage(this);
|
|
if (data != null && data.getBooleanExtra("transproxywipe", false))
|
|
{
|
|
|
|
boolean result = flushTransProxy();
|
|
|
|
if (result)
|
|
{
|
|
|
|
Toast.makeText(this, R.string.transparent_proxy_rules_flushed_, Toast.LENGTH_SHORT).show();
|
|
|
|
}
|
|
else
|
|
{
|
|
|
|
Toast.makeText(this, R.string.you_do_not_have_root_access_enabled, Toast.LENGTH_SHORT).show();
|
|
|
|
}
|
|
|
|
}
|
|
else if (torStatus == TorServiceConstants.STATUS_ON)
|
|
{
|
|
updateTransProxy();
|
|
// Toast.makeText(this, R.string.you_may_need_to_stop_and_start_orbot_for_settings_change_to_be_enabled_, Toast.LENGTH_SHORT).show();
|
|
|
|
}
|
|
}
|
|
else if (request == REQUEST_VPN && response == RESULT_OK)
|
|
{
|
|
sendIntentToService(TorServiceConstants.CMD_VPN);
|
|
}
|
|
|
|
IntentResult scanResult = IntentIntegrator.parseActivityResult(request, response, data);
|
|
if (scanResult != null) {
|
|
// handle scan result
|
|
|
|
String results = scanResult.getContents();
|
|
|
|
if (results != null && results.length() > 0)
|
|
{
|
|
try {
|
|
|
|
int urlIdx = results.indexOf("://");
|
|
|
|
if (urlIdx!=-1)
|
|
{
|
|
results = URLDecoder.decode(results, "UTF-8");
|
|
results = results.substring(urlIdx+3);
|
|
|
|
showAlert(getString(R.string.bridges_updated),getString(R.string.restart_orbot_to_use_this_bridge_) + results,false);
|
|
|
|
setNewBridges(results);
|
|
}
|
|
else
|
|
{
|
|
JSONArray bridgeJson = new JSONArray(results);
|
|
StringBuffer bridgeLines = new StringBuffer();
|
|
|
|
for (int i = 0; i < bridgeJson.length(); i++)
|
|
{
|
|
String bridgeLine = bridgeJson.getString(i);
|
|
bridgeLines.append(bridgeLine).append("\n");
|
|
}
|
|
|
|
setNewBridges(bridgeLines.toString());
|
|
}
|
|
|
|
|
|
} catch (Exception e) {
|
|
Log.e(TAG,"unsupported",e);
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
public void promptSetupBridges ()
|
|
{
|
|
loadBridgeDefaults();
|
|
|
|
LayoutInflater li = LayoutInflater.from(this);
|
|
View view = li.inflate(R.layout.layout_diag, null);
|
|
|
|
TextView versionName = (TextView)view.findViewById(R.id.diaglog);
|
|
versionName.setText(R.string.if_your_mobile_network_actively_blocks_tor_you_can_use_a_tor_bridge_to_access_the_network_another_way_to_get_bridges_is_to_send_an_email_to_bridges_torproject_org_please_note_that_you_must_send_the_email_using_an_address_from_one_of_the_following_email_providers_riseup_gmail_or_yahoo_);
|
|
|
|
if (mBtnBridges.isChecked())
|
|
{
|
|
new AlertDialog.Builder(this)
|
|
.setTitle(R.string.bridge_mode)
|
|
.setView(view)
|
|
.setItems(R.array.bridge_options, new DialogInterface.OnClickListener() {
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
// The 'which' argument contains the index position
|
|
// of the selected item
|
|
|
|
switch (which)
|
|
{
|
|
case 0: //obfs 4;
|
|
setupBridgeType("obfs4");
|
|
enableBridges(true);
|
|
|
|
break;
|
|
case 1: //obfs3
|
|
setupBridgeType("obfs3");
|
|
enableBridges(true);
|
|
|
|
break;
|
|
case 2: //scramblesuit
|
|
setupBridgeType("scramblesuit");
|
|
enableBridges(true);
|
|
|
|
break;
|
|
case 3: //azure
|
|
Prefs.setBridgesList("2");
|
|
enableBridges(true);
|
|
|
|
break;
|
|
case 4: //amazon
|
|
Prefs.setBridgesList("1");
|
|
enableBridges(true);
|
|
|
|
break;
|
|
case 5: //google
|
|
Prefs.setBridgesList("0");
|
|
enableBridges(true);
|
|
|
|
case 6:
|
|
showGetBridgePrompt("obfs4");
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
}).setNegativeButton(android.R.string.cancel, new Dialog.OnClickListener()
|
|
{
|
|
@Override
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
|
|
//mBtnBridges.setChecked(false);
|
|
|
|
}
|
|
})
|
|
.show();
|
|
|
|
|
|
}
|
|
else
|
|
{
|
|
enableBridges(false);
|
|
}
|
|
|
|
}
|
|
|
|
private void showGetBridgePrompt (final String type)
|
|
{
|
|
LayoutInflater li = LayoutInflater.from(this);
|
|
View view = li.inflate(R.layout.layout_diag, null);
|
|
|
|
TextView versionName = (TextView)view.findViewById(R.id.diaglog);
|
|
versionName.setText(R.string.you_must_get_a_bridge_address_by_email_web_or_from_a_friend_once_you_have_this_address_please_paste_it_into_the_bridges_preference_in_orbot_s_setting_and_restart_);
|
|
|
|
new AlertDialog.Builder(this)
|
|
.setTitle(R.string.bridge_mode)
|
|
.setView(view)
|
|
.setNegativeButton(android.R.string.cancel, new Dialog.OnClickListener()
|
|
{
|
|
@Override
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
//do nothing
|
|
}
|
|
})
|
|
.setNeutralButton(R.string.get_bridges_email, new Dialog.OnClickListener ()
|
|
{
|
|
|
|
@Override
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
|
|
|
|
sendGetBridgeEmail(type);
|
|
|
|
}
|
|
|
|
|
|
})
|
|
.setPositiveButton(R.string.get_bridges_web, new Dialog.OnClickListener ()
|
|
{
|
|
|
|
@Override
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
|
|
openBrowser(URL_TOR_BRIDGES + type,true);
|
|
|
|
}
|
|
|
|
|
|
}).show();
|
|
}
|
|
|
|
private void sendGetBridgeEmail (String type)
|
|
{
|
|
Intent intent = new Intent(Intent.ACTION_SEND);
|
|
intent.setType("message/rfc822");
|
|
intent.putExtra(Intent.EXTRA_EMAIL , new String[]{"bridges@torproject.org"});
|
|
|
|
if (type != null)
|
|
{
|
|
intent.putExtra(Intent.EXTRA_SUBJECT, "get transport " + type);
|
|
intent.putExtra(Intent.EXTRA_TEXT, "get transport " + type);
|
|
|
|
}
|
|
else
|
|
{
|
|
intent.putExtra(Intent.EXTRA_SUBJECT, "get bridges");
|
|
intent.putExtra(Intent.EXTRA_TEXT, "get bridges");
|
|
|
|
}
|
|
|
|
startActivity(Intent.createChooser(intent, getString(R.string.send_email)));
|
|
}
|
|
|
|
private void enableBridges (boolean enable)
|
|
{
|
|
Prefs.putBridgesEnabled(enable);
|
|
|
|
if (torStatus == TorServiceConstants.STATUS_ON)
|
|
{
|
|
String bridgeList = Prefs.getBridgesList();
|
|
if (bridgeList != null && bridgeList.length() > 0)
|
|
{
|
|
requestTorRereadConfig ();
|
|
}
|
|
}
|
|
}
|
|
|
|
private void requestTorRereadConfig() {
|
|
sendIntentToService(TorServiceConstants.CMD_SIGNAL_HUP);
|
|
}
|
|
|
|
|
|
/**
|
|
@TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
|
|
public void startVpnService ()
|
|
{
|
|
Intent intent = VpnService.prepare(getApplicationContext());
|
|
if (intent != null) {
|
|
startActivityForResult(intent,REQUEST_VPN);
|
|
}
|
|
else
|
|
{
|
|
sendIntentToService(TorServiceConstants.CMD_VPN);
|
|
}
|
|
}*/
|
|
|
|
public void stopVpnService ()
|
|
{
|
|
sendIntentToService(TorServiceConstants.CMD_VPN_CLEAR);
|
|
}
|
|
|
|
private boolean flushTransProxy ()
|
|
{
|
|
sendIntentToService(TorServiceConstants.CMD_FLUSH);
|
|
return true;
|
|
}
|
|
|
|
private boolean updateTransProxy ()
|
|
{
|
|
sendIntentToService(TorServiceConstants.CMD_UPDATE_TRANS_PROXY);
|
|
return true;
|
|
}
|
|
|
|
@Override
|
|
protected void onResume() {
|
|
super.onResume();
|
|
|
|
if (mPrefs != null)
|
|
{
|
|
mBtnVPN.setChecked(Prefs.useVpn());
|
|
mBtnBridges.setChecked(Prefs.bridgesEnabled());
|
|
}
|
|
|
|
requestTorStatus();
|
|
|
|
updateStatus(null);
|
|
|
|
}
|
|
|
|
AlertDialog aDialog = null;
|
|
|
|
//general alert dialog for mostly Tor warning messages
|
|
//sometimes this can go haywire or crazy with too many error
|
|
//messages from Tor, and the user cannot stop or exit Orbot
|
|
//so need to ensure repeated error messages are not spamming this method
|
|
private void showAlert(String title, String msg, boolean button)
|
|
{
|
|
try
|
|
{
|
|
if (aDialog != null && aDialog.isShowing())
|
|
aDialog.dismiss();
|
|
}
|
|
catch (Exception e){} //swallow any errors
|
|
|
|
if (button)
|
|
{
|
|
aDialog = new AlertDialog.Builder(OrbotMainActivity.this)
|
|
.setIcon(R.drawable.onion32)
|
|
.setTitle(title)
|
|
.setMessage(msg)
|
|
.setPositiveButton(android.R.string.ok, null)
|
|
.show();
|
|
}
|
|
else
|
|
{
|
|
aDialog = new AlertDialog.Builder(OrbotMainActivity.this)
|
|
.setIcon(R.drawable.onion32)
|
|
.setTitle(title)
|
|
.setMessage(msg)
|
|
.show();
|
|
}
|
|
|
|
aDialog.setCanceledOnTouchOutside(true);
|
|
}
|
|
|
|
/**
|
|
* Update the layout_main UI based on the status of {@link TorService}.
|
|
* {@code torServiceMsg} must never be {@code null}
|
|
*/
|
|
private void updateStatus(String torServiceMsg) {
|
|
|
|
if (torStatus == null)
|
|
return; //UI not init'd yet
|
|
|
|
if (torStatus == TorServiceConstants.STATUS_ON) {
|
|
|
|
imgStatus.setImageResource(R.drawable.toron);
|
|
|
|
mBtnBrowser.setEnabled(true);
|
|
|
|
if (torServiceMsg != null)
|
|
{
|
|
if (torServiceMsg.contains(TorServiceConstants.LOG_NOTICE_HEADER))
|
|
lblStatus.setText(torServiceMsg);
|
|
}
|
|
else
|
|
lblStatus.setText(getString(R.string.status_activated));
|
|
|
|
|
|
boolean showFirstTime = mPrefs.getBoolean("connect_first_time", true);
|
|
|
|
if (showFirstTime)
|
|
{
|
|
Editor pEdit = mPrefs.edit();
|
|
pEdit.putBoolean("connect_first_time", false);
|
|
pEdit.commit();
|
|
showAlert(getString(R.string.status_activated),
|
|
getString(R.string.connect_first_time), true);
|
|
}
|
|
|
|
if (autoStartFromIntent)
|
|
{
|
|
autoStartFromIntent = false;
|
|
Intent resultIntent = lastStatusIntent;
|
|
resultIntent.putExtra(TorServiceConstants.EXTRA_STATUS, torStatus);
|
|
setResult(RESULT_OK, resultIntent);
|
|
finish();
|
|
Log.d(TAG, "autoStartFromIntent finish");
|
|
}
|
|
|
|
|
|
|
|
} else if (torStatus == TorServiceConstants.STATUS_STARTING) {
|
|
|
|
imgStatus.setImageResource(R.drawable.torstarting);
|
|
|
|
if (torServiceMsg != null)
|
|
{
|
|
if (torServiceMsg.contains(TorServiceConstants.LOG_NOTICE_BOOTSTRAPPED))
|
|
lblStatus.setText(torServiceMsg);
|
|
}
|
|
else
|
|
lblStatus.setText(getString(R.string.status_starting_up));
|
|
|
|
mBtnBrowser.setEnabled(false);
|
|
|
|
} else if (torStatus == TorServiceConstants.STATUS_STOPPING) {
|
|
|
|
if (torServiceMsg != null && torServiceMsg.contains(TorServiceConstants.LOG_NOTICE_HEADER))
|
|
lblStatus.setText(torServiceMsg);
|
|
|
|
imgStatus.setImageResource(R.drawable.torstarting);
|
|
lblStatus.setText(torServiceMsg);
|
|
mBtnBrowser.setEnabled(false);
|
|
|
|
} else if (torStatus == TorServiceConstants.STATUS_OFF) {
|
|
|
|
imgStatus.setImageResource(R.drawable.toroff);
|
|
lblStatus.setText(getString(R.string.press_to_start));
|
|
mBtnBrowser.setEnabled(false);
|
|
}
|
|
|
|
if (torServiceMsg != null && torServiceMsg.length() > 0)
|
|
{
|
|
mTxtOrbotLog.append(torServiceMsg + '\n');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Starts tor and related daemons by sending an
|
|
* {@link TorServiceConstants#ACTION_START} {@link Intent} to
|
|
* {@link TorService}
|
|
*/
|
|
private void startTor() {
|
|
sendIntentToService(TorServiceConstants.ACTION_START);
|
|
}
|
|
|
|
/**
|
|
* Request tor status without starting it
|
|
* {@link TorServiceConstants#ACTION_START} {@link Intent} to
|
|
* {@link TorService}
|
|
*/
|
|
private void requestTorStatus() {
|
|
sendIntentToService(TorServiceConstants.ACTION_STATUS);
|
|
}
|
|
|
|
private boolean isTorServiceRunning() {
|
|
ActivityManager manager = (ActivityManager) getSystemService(Context.ACTIVITY_SERVICE);
|
|
for (RunningServiceInfo service : manager.getRunningServices(Integer.MAX_VALUE)) {
|
|
if (TorService.class.getName().equals(service.service.getClassName())) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
public boolean onLongClick(View view) {
|
|
|
|
if (torStatus == TorServiceConstants.STATUS_OFF) {
|
|
lblStatus.setText(getString(R.string.status_starting_up));
|
|
startTor();
|
|
} else {
|
|
lblStatus.setText(getString(R.string.status_shutting_down));
|
|
|
|
stopTor();
|
|
}
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
// this is what takes messages or values from the callback threads or other non-mainUI threads
|
|
//and passes them back into the main UI thread for display to the user
|
|
private Handler mStatusUpdateHandler = new Handler() {
|
|
|
|
@Override
|
|
public void handleMessage(final Message msg) {
|
|
|
|
String newTorStatus = msg.getData().getString("status");
|
|
String log = (String)msg.obj;
|
|
|
|
if (torStatus == null && newTorStatus != null) //first time status
|
|
{
|
|
torStatus = newTorStatus;
|
|
findViewById(R.id.pbConnecting).setVisibility(View.GONE);
|
|
findViewById(R.id.frameMain).setVisibility(View.VISIBLE);
|
|
updateStatus(log);
|
|
|
|
//now you can handle the intents properly
|
|
handleIntents();
|
|
|
|
}
|
|
else if (newTorStatus != null && !torStatus.equals(newTorStatus)) //status changed
|
|
{
|
|
torStatus = newTorStatus;
|
|
updateStatus(log);
|
|
}
|
|
else if (log != null) //it is just a log
|
|
updateStatus(log);
|
|
|
|
switch (msg.what) {
|
|
case MESSAGE_TRAFFIC_COUNT:
|
|
|
|
Bundle data = msg.getData();
|
|
DataCount datacount = new DataCount(data.getLong("upload"),data.getLong("download"));
|
|
|
|
long totalRead = data.getLong("readTotal");
|
|
long totalWrite = data.getLong("writeTotal");
|
|
|
|
downloadText.setText(formatCount(datacount.Download) + " / " + formatTotal(totalRead));
|
|
uploadText.setText(formatCount(datacount.Upload) + " / " + formatTotal(totalWrite));
|
|
|
|
break;
|
|
default:
|
|
super.handleMessage(msg);
|
|
}
|
|
}
|
|
};
|
|
|
|
@Override
|
|
protected void onDestroy() {
|
|
super.onDestroy();
|
|
LocalBroadcastManager.getInstance(this).unregisterReceiver(mLocalBroadcastReceiver);
|
|
|
|
}
|
|
|
|
public class DataCount {
|
|
// data uploaded
|
|
public long Upload;
|
|
// data downloaded
|
|
public long Download;
|
|
|
|
DataCount(long Upload, long Download){
|
|
this.Upload = Upload;
|
|
this.Download = Download;
|
|
}
|
|
}
|
|
|
|
private String formatCount(long count) {
|
|
NumberFormat numberFormat = NumberFormat.getInstance(Locale.getDefault());
|
|
// Converts the supplied argument into a string.
|
|
// Under 2Mb, returns "xxx.xKb"
|
|
// Over 2Mb, returns "xxx.xxMb"
|
|
if (count < 1e6)
|
|
return numberFormat.format(Math.round(((float) ((int) (count * 10 / 1024)) / 10)))
|
|
+ getString(R.string.kbps);
|
|
else
|
|
return numberFormat.format(Math
|
|
.round(((float) ((int) (count * 100 / 1024 / 1024)) / 100)))
|
|
+ getString(R.string.mbps);
|
|
}
|
|
|
|
private String formatTotal(long count) {
|
|
NumberFormat numberFormat = NumberFormat.getInstance(Locale.getDefault());
|
|
// Converts the supplied argument into a string.
|
|
// Under 2Mb, returns "xxx.xKb"
|
|
// Over 2Mb, returns "xxx.xxMb"
|
|
if (count < 1e6)
|
|
return numberFormat.format(Math.round(((float) ((int) (count * 10 / 1024)) / 10)))
|
|
+ getString(R.string.kb);
|
|
else
|
|
return numberFormat.format(Math
|
|
.round(((float) ((int) (count * 100 / 1024 / 1024)) / 100)))
|
|
+ getString(R.string.mb);
|
|
}
|
|
|
|
private static final float ROTATE_FROM = 0.0f;
|
|
private static final float ROTATE_TO = 360.0f*4f;// 3.141592654f * 32.0f;
|
|
|
|
public void spinOrbot (float direction)
|
|
{
|
|
sendIntentToService (TorServiceConstants.CMD_NEWNYM);
|
|
|
|
|
|
Toast.makeText(this, R.string.newnym, Toast.LENGTH_SHORT).show();
|
|
|
|
// Rotate3dAnimation rotation = new Rotate3dAnimation(ROTATE_FROM, ROTATE_TO*direction, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
|
|
Rotate3dAnimation rotation = new Rotate3dAnimation(ROTATE_FROM, ROTATE_TO*direction, imgStatus.getWidth()/2f,imgStatus.getWidth()/2f,20f,false);
|
|
rotation.setFillAfter(true);
|
|
rotation.setInterpolator(new AccelerateInterpolator());
|
|
rotation.setDuration((long) 2*1000);
|
|
rotation.setRepeatCount(0);
|
|
imgStatus.startAnimation(rotation);
|
|
|
|
|
|
}
|
|
|
|
class MyGestureDetector extends SimpleOnGestureListener {
|
|
@Override
|
|
public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) {
|
|
try {
|
|
if (torStatus == TorServiceConstants.STATUS_ON)
|
|
{
|
|
float direction = 1f;
|
|
if (velocityX < 0)
|
|
direction = -1f;
|
|
spinOrbot (direction);
|
|
}
|
|
} catch (Exception e) {
|
|
// nothing
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
|
|
private void loadBridgeDefaults ()
|
|
{
|
|
if (alBridges == null)
|
|
{
|
|
alBridges = new ArrayList<Bridge>();
|
|
|
|
try
|
|
{
|
|
BufferedReader in=
|
|
new BufferedReader(new InputStreamReader(getAssets().open("bridges.txt"), "UTF-8"));
|
|
String str;
|
|
|
|
while ((str=in.readLine()) != null) {
|
|
|
|
StringTokenizer st = new StringTokenizer (str," ");
|
|
Bridge b = new Bridge();
|
|
b.type = st.nextToken();
|
|
|
|
StringBuffer sbConfig = new StringBuffer();
|
|
|
|
while(st.hasMoreTokens())
|
|
sbConfig.append(st.nextToken()).append(' ');
|
|
|
|
b.config = sbConfig.toString();
|
|
|
|
alBridges.add(b);
|
|
|
|
}
|
|
|
|
in.close();
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
e.printStackTrace();
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
private void setupBridgeType (String type)
|
|
{
|
|
StringBuffer sbConfig = new StringBuffer ();
|
|
|
|
for (Bridge b : alBridges)
|
|
{
|
|
if (b.type.equals(type))
|
|
{
|
|
sbConfig.append(b.type);
|
|
sbConfig.append(' ');
|
|
sbConfig.append(b.config);
|
|
sbConfig.append('\n');
|
|
}
|
|
}
|
|
|
|
setNewBridges(sbConfig.toString());
|
|
}
|
|
}
|