@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == START_VPN_PROFILE) {
if (resultCode == Activity.RESULT_OK) {
int needpw = mSelectedProfile.needUserPWInput(false);
if (needpw != 0) {
VpnStatus.updateStateString(
"USER_VPN_PASSWORD",
"",
R.string.openvpn_state_user_vpn_password,
ConnectionStatus.LEVEL_WAITING_FOR_USER_INPUT);
askForPW(needpw);
} else {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
boolean showLogWindow = prefs.getBoolean("showlogwindow", true);
if (!mhideLog && showLogWindow) showLogWindow();
new startOpenVpnThread().start();
}
} else if (resultCode == Activity.RESULT_CANCELED) {
// User does not want us to start, so we just vanish
VpnStatus.updateStateString(
"USER_VPN_PERMISSION_CANCELLED",
"",
R.string.openvpn_state_user_vpn_permission_cancelled,
ConnectionStatus.LEVEL_NOTCONNECTED);
finish();
}
}
}
private void execeuteSUcmd(String command) {
ProcessBuilder pb = new ProcessBuilder("su", "-c", command);
try {
Process p = pb.start();
int ret = p.waitFor();
if (ret == 0) mCmfixed = true;
} catch (InterruptedException e) {
VpnStatus.logException("SU command", e);
} catch (IOException e) {
VpnStatus.logException("SU command", e);
}
}
@Override
protected void onStart() {
super.onStart();
// Resolve the intent
final Intent intent = getIntent();
final String action = intent.getAction();
// If the intent is a request to create a shortcut, we'll do that and exit
if (Intent.ACTION_MAIN.equals(action)) {
// we got called to be the starting point, most likely a shortcut
String shortcutUUID = intent.getStringExtra(EXTRA_KEY);
String shortcutName = intent.getStringExtra(EXTRA_NAME);
mhideLog = intent.getBooleanExtra(EXTRA_HIDELOG, false);
VpnProfile profileToConnect = ProfileManager.get(this, shortcutUUID);
if (shortcutName != null && profileToConnect == null)
profileToConnect = ProfileManager.getInstance(this).getProfileByName(shortcutName);
if (profileToConnect == null) {
VpnStatus.logError(R.string.openvpn_shortcut_profile_notfound);
// show Log window to display error
showLogWindow();
finish();
return;
}
mSelectedProfile = profileToConnect;
launchVPN();
}
}
void launchVPN() {
int vpnok = mSelectedProfile.checkProfile(this);
if (vpnok != R.string.openvpn_no_error_found) {
showConfigErrorDialog(vpnok);
return;
}
Intent intent = VpnService.prepare(this);
// Check if we want to fix /dev/tun
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
boolean usecm9fix = prefs.getBoolean("useCM9Fix", false);
boolean loadTunModule = prefs.getBoolean("loadTunModule", false);
if (loadTunModule) execeuteSUcmd("insmod /system/lib/modules/tun.ko");
if (usecm9fix && !mCmfixed) {
execeuteSUcmd("chown system /dev/tun");
}
if (intent != null) {
VpnStatus.updateStateString(
"USER_VPN_PERMISSION",
"",
R.string.openvpn_state_user_vpn_permission,
ConnectionStatus.LEVEL_WAITING_FOR_USER_INPUT);
// Start the query
try {
startActivityForResult(intent, START_VPN_PROFILE);
} catch (ActivityNotFoundException ane) {
// Shame on you Sony! At least one user reported that
// an official Sony Xperia Arc S image triggers this exception
VpnStatus.logError(R.string.openvpn_no_vpn_support_image);
showLogWindow();
}
} else {
onActivityResult(START_VPN_PROFILE, Activity.RESULT_OK, null);
}
}
public void emailMiniDumps() {
// need to "send multiple" to get more than one attachment
final Intent emailIntent = new Intent(android.content.Intent.ACTION_SEND_MULTIPLE);
emailIntent.setType("*/*");
emailIntent.putExtra(
android.content.Intent.EXTRA_EMAIL, new String[] {"Arne Schwabe <*****@*****.**>"});
String version;
String name = "ics-openvpn";
try {
PackageInfo packageinfo =
getActivity().getPackageManager().getPackageInfo(getActivity().getPackageName(), 0);
version = packageinfo.versionName;
name = packageinfo.applicationInfo.name;
} catch (NameNotFoundException e) {
version = "error fetching version";
}
emailIntent.putExtra(
Intent.EXTRA_SUBJECT,
String.format("%s(%s) %s Minidump", name, getActivity().getPackageName(), version));
emailIntent.putExtra(Intent.EXTRA_TEXT, "Please describe the issue you have experienced");
ArrayList<Uri> uris = new ArrayList<>();
Pair<File, Long> ldump = getLastestDump(getActivity());
if (ldump == null) {
VpnStatus.logError("No Minidump found!");
}
uris.add(Uri.parse("content://de.blinkt.openvpn.FileProvider/" + ldump.first.getName()));
uris.add(
Uri.parse("content://de.blinkt.openvpn.FileProvider/" + ldump.first.getName() + ".log"));
emailIntent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
emailIntent.putParcelableArrayListExtra(Intent.EXTRA_STREAM, uris);
startActivity(emailIntent);
}
