164 lines
3.9 KiB
Java
164 lines
3.9 KiB
Java
package org.torproject.android.vpn;
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import org.torproject.android.R;
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import org.torproject.android.service.util.Prefs;
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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 android.annotation.TargetApi;
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import android.app.Activity;
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import android.app.AlertDialog;
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import android.app.Dialog;
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.net.VpnService;
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import android.os.Bundle;
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import android.os.Handler;
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import android.support.v7.app.AppCompatActivity;
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import android.util.Log;
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import android.view.Window;
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/*
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* To combat background service being stopped/swiped
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*/
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@TargetApi(14)
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public class VPNEnableActivity extends AppCompatActivity {
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private final static int REQUEST_VPN = 7777;
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private Intent intent = null;
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private boolean checkVpn = true;
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private Handler h = new Handler();
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@Override
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public void onCreate( Bundle icicle ) {
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requestWindowFeature(Window.FEATURE_NO_TITLE);
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//getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
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super.onCreate( icicle );
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Log.d("VPNEnableActivity","prompting user to start Orbot VPN");
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}
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public void onResume ()
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{
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super.onResume();
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if (checkVpn)
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{
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intent = VpnService.prepare(this);
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if (intent != null)
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promptStartVpnService();
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else
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startVpnService ();
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checkVpn = false;
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}
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}
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public void promptStartVpnService ()
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{
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AlertDialog dialog = new AlertDialog.Builder(this)
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.setTitle(getString(R.string.app_name) + ' ' + getString(R.string.apps_mode))
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.setMessage(getString(R.string.you_can_enable_all_apps_on_your_device_to_run_through_the_tor_network_using_the_vpn_feature_of_android_))
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.setPositiveButton(R.string.activate, new Dialog.OnClickListener ()
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{
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@Override
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public void onClick(DialogInterface dialog, int which) {
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Prefs.putUseVpn(true);
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startVpnService();
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}
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})
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.setNegativeButton(R.string.btn_cancel, new Dialog.OnClickListener ()
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{
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@Override
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public void onClick(DialogInterface dialog, int which) {
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h.postDelayed(new Runnable () {
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public void run ()
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{
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VPNEnableActivity.this.finish();
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}
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}, 100);
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}
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}).create();
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dialog.show();
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}
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private void startVpnService ()
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{
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if (intent == null)
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{
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Log.d("VPNEnableActivity","VPN enabled, starting Tor...");
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sendIntentToService(TorServiceConstants.CMD_VPN);
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Handler h = new Handler();
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h.postDelayed(new Runnable () {
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public void run ()
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{
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sendIntentToService(TorServiceConstants.ACTION_START);
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finish();
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}
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}, 100);
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}
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else
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{
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Log.w("VPNEnableActivity","prompt for VPN");
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startActivityForResult(intent,REQUEST_VPN);
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}
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}
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@Override
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protected void onActivityResult(int request, int response, Intent data) {
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super.onActivityResult(request, response, data);
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if (request == REQUEST_VPN && response == RESULT_OK)
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{
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sendIntentToService(TorServiceConstants.CMD_VPN);
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h.postDelayed(new Runnable () {
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public void run ()
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{
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sendIntentToService(TorServiceConstants.ACTION_START);
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finish();
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}
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}, 1000);
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}
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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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}
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