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-rw-r--r--app/build.gradle1
-rw-r--r--app/src/main/aidl/de/blinkt/openvpn/api/IOpenVPNAPIService.aidl98
-rw-r--r--app/src/main/aidl/de/blinkt/openvpn/api/IOpenVPNStatusCallback.aidl26
-rw-r--r--app/src/main/java/de/blinkt/openvpn/activities/ConfigConverter.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/activities/CreateShortcuts.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/activities/DisconnectVPN.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/activities/FileSelect.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/activities/LogWindow.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/activities/MainActivity.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/activities/VPNPreferences.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/api/APIVpnProfile.java102
-rw-r--r--app/src/main/java/de/blinkt/openvpn/api/ConfirmDialog.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/api/ExternalOpenVPNService.java632
-rw-r--r--app/src/main/java/de/blinkt/openvpn/api/SecurityRemoteException.java24
-rw-r--r--app/src/main/java/de/blinkt/openvpn/core/DeviceStateReceiver.java486
-rw-r--r--app/src/main/java/de/blinkt/openvpn/core/NetworkSpace.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/core/OpenVPNThread.java348
-rw-r--r--app/src/main/java/de/blinkt/openvpn/core/OpenVpnManagementThread.java1196
-rw-r--r--app/src/main/java/de/blinkt/openvpn/core/OpenVpnService.java6
-rw-r--r--app/src/main/java/de/blinkt/openvpn/core/ProxyDetection.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/core/VPNLaunchHelper.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/core/VpnStatus.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/core/X509Utils.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/fragments/AboutFragment.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/fragments/FaqFragment.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/fragments/FileSelectionFragment.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/fragments/InlineFileTab.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/fragments/OpenVpnPreferencesFragment.java96
-rw-r--r--app/src/main/java/de/blinkt/openvpn/fragments/SendDumpFragment.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/fragments/Settings_Authentication.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/fragments/Settings_Basic.java4
-rw-r--r--app/src/main/java/de/blinkt/openvpn/fragments/Settings_IP.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/fragments/Settings_Obscure.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/fragments/Settings_Routing.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/fragments/ShowConfigFragment.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/views/FileSelectLayout.java2
-rw-r--r--app/src/main/java/de/blinkt/openvpn/views/RemoteCNPreference.java2
37 files changed, 1535 insertions, 1534 deletions
diff --git a/app/build.gradle b/app/build.gradle
index 5eb17444..44e48292 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -49,4 +49,5 @@ android {
dependencies {
androidTestCompile 'com.android.support:support-v4:+'
androidTestCompile 'com.jayway.android.robotium:robotium-solo:4.3.1'
+ compile 'com.intellij:annotations:12.0'
} \ No newline at end of file
diff --git a/app/src/main/aidl/de/blinkt/openvpn/api/IOpenVPNAPIService.aidl b/app/src/main/aidl/de/blinkt/openvpn/api/IOpenVPNAPIService.aidl
index 794e3aad..2e947d8b 100644
--- a/app/src/main/aidl/de/blinkt/openvpn/api/IOpenVPNAPIService.aidl
+++ b/app/src/main/aidl/de/blinkt/openvpn/api/IOpenVPNAPIService.aidl
@@ -1,50 +1,50 @@
-// IOpenVPNAPIService.aidl
-package de.blinkt.openvpn.api;
-
-import de.blinkt.openvpn.api.APIVpnProfile;
-import de.blinkt.openvpn.api.IOpenVPNStatusCallback;
-
-import android.content.Intent;
-import android.os.ParcelFileDescriptor;
-
-interface IOpenVPNAPIService {
- List<APIVpnProfile> getProfiles();
-
- void startProfile (String profileUUID);
-
- /** Use a profile with all certificates etc. embedded */
- boolean addVPNProfile (String name, String config);
-
- /** start a profile using an config */
- void startVPN (String inlineconfig);
-
- /** This permission framework is used to avoid confused deputy style attack to the VPN
- * calling this will give null if the app is allowed to use the external API and an Intent
- * that can be launched to request permissions otherwise */
- Intent prepare (String packagename);
-
- /** Used to trigger to the Android VPN permission dialog (VPNService.prepare()) in advance,
- * if this return null OpenVPN for ANdroid already has the permissions otherwise you can start the returned Intent
- * to let OpenVPN for Android request the permission */
- Intent prepareVPNService ();
-
- /* Disconnect the VPN */
- void disconnect();
-
- /* Pause the VPN (same as using the pause feature in the notifcation bar) */
- void pause();
-
- /* Resume the VPN (same as using the pause feature in the notifcation bar) */
- void resume();
-
- /**
- * Registers to receive OpenVPN Status Updates
- */
- void registerStatusCallback(IOpenVPNStatusCallback cb);
-
- /**
- * Remove a previously registered callback interface.
- */
- void unregisterStatusCallback(IOpenVPNStatusCallback cb);
-
+// IOpenVPNAPIService.aidl
+package de.blinkt.openvpn.api;
+
+import de.blinkt.openvpn.api.APIVpnProfile;
+import de.blinkt.openvpn.api.IOpenVPNStatusCallback;
+
+import android.content.Intent;
+import android.os.ParcelFileDescriptor;
+
+interface IOpenVPNAPIService {
+ List<APIVpnProfile> getProfiles();
+
+ void startProfile (String profileUUID);
+
+ /** Use a profile with all certificates etc. embedded */
+ boolean addVPNProfile (String name, String config);
+
+ /** start a profile using an config */
+ void startVPN (String inlineconfig);
+
+ /** This permission framework is used to avoid confused deputy style attack to the VPN
+ * calling this will give null if the app is allowed to use the external API and an Intent
+ * that can be launched to request permissions otherwise */
+ Intent prepare (String packagename);
+
+ /** Used to trigger to the Android VPN permission dialog (VPNService.prepare()) in advance,
+ * if this return null OpenVPN for ANdroid already has the permissions otherwise you can start the returned Intent
+ * to let OpenVPN for Android request the permission */
+ Intent prepareVPNService ();
+
+ /* Disconnect the VPN */
+ void disconnect();
+
+ /* Pause the VPN (same as using the pause feature in the notifcation bar) */
+ void pause();
+
+ /* Resume the VPN (same as using the pause feature in the notifcation bar) */
+ void resume();
+
+ /**
+ * Registers to receive OpenVPN Status Updates
+ */
+ void registerStatusCallback(IOpenVPNStatusCallback cb);
+
+ /**
+ * Remove a previously registered callback interface.
+ */
+ void unregisterStatusCallback(IOpenVPNStatusCallback cb);
+
} \ No newline at end of file
diff --git a/app/src/main/aidl/de/blinkt/openvpn/api/IOpenVPNStatusCallback.aidl b/app/src/main/aidl/de/blinkt/openvpn/api/IOpenVPNStatusCallback.aidl
index 1dfa1381..7de84f56 100644
--- a/app/src/main/aidl/de/blinkt/openvpn/api/IOpenVPNStatusCallback.aidl
+++ b/app/src/main/aidl/de/blinkt/openvpn/api/IOpenVPNStatusCallback.aidl
@@ -1,13 +1,13 @@
-package de.blinkt.openvpn.api;
-
-/**
- * Example of a callback interface used by IRemoteService to send
- * synchronous notifications back to its clients. Note that this is a
- * one-way interface so the server does not block waiting for the client.
- */
-oneway interface IOpenVPNStatusCallback {
- /**
- * Called when the service has a new status for you.
- */
- void newStatus(String uuid, String state, String message, String level);
-}
+package de.blinkt.openvpn.api;
+
+/**
+ * Example of a callback interface used by IRemoteService to send
+ * synchronous notifications back to its clients. Note that this is a
+ * one-way interface so the server does not block waiting for the client.
+ */
+oneway interface IOpenVPNStatusCallback {
+ /**
+ * Called when the service has a new status for you.
+ */
+ void newStatus(String uuid, String state, String message, String level);
+}
diff --git a/app/src/main/java/de/blinkt/openvpn/activities/ConfigConverter.java b/app/src/main/java/de/blinkt/openvpn/activities/ConfigConverter.java
index f870e8a9..2cb79e05 100644
--- a/app/src/main/java/de/blinkt/openvpn/activities/ConfigConverter.java
+++ b/app/src/main/java/de/blinkt/openvpn/activities/ConfigConverter.java
@@ -39,7 +39,7 @@ import java.util.List;
import java.util.Map;
import java.util.Vector;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.VpnProfile;
import de.blinkt.openvpn.core.ConfigParser;
import de.blinkt.openvpn.core.ConfigParser.ConfigParseError;
diff --git a/app/src/main/java/de/blinkt/openvpn/activities/CreateShortcuts.java b/app/src/main/java/de/blinkt/openvpn/activities/CreateShortcuts.java
index 53a829ff..590b7150 100644
--- a/app/src/main/java/de/blinkt/openvpn/activities/CreateShortcuts.java
+++ b/app/src/main/java/de/blinkt/openvpn/activities/CreateShortcuts.java
@@ -11,7 +11,7 @@ import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.TextView;
import de.blinkt.openvpn.LaunchVPN;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.VpnProfile;
import de.blinkt.openvpn.core.ProfileManager;
diff --git a/app/src/main/java/de/blinkt/openvpn/activities/DisconnectVPN.java b/app/src/main/java/de/blinkt/openvpn/activities/DisconnectVPN.java
index c2d4c599..da011c98 100644
--- a/app/src/main/java/de/blinkt/openvpn/activities/DisconnectVPN.java
+++ b/app/src/main/java/de/blinkt/openvpn/activities/DisconnectVPN.java
@@ -5,7 +5,7 @@ import android.app.AlertDialog;
import android.content.*;
import android.os.IBinder;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.core.OpenVpnService;
import de.blinkt.openvpn.core.ProfileManager;
diff --git a/app/src/main/java/de/blinkt/openvpn/activities/FileSelect.java b/app/src/main/java/de/blinkt/openvpn/activities/FileSelect.java
index 511dc736..a30b694c 100644
--- a/app/src/main/java/de/blinkt/openvpn/activities/FileSelect.java
+++ b/app/src/main/java/de/blinkt/openvpn/activities/FileSelect.java
@@ -19,7 +19,7 @@ import android.os.Bundle;
import android.os.Environment;
import android.util.Base64;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.VpnProfile;
import de.blinkt.openvpn.fragments.FileSelectionFragment;
import de.blinkt.openvpn.fragments.InlineFileTab;
diff --git a/app/src/main/java/de/blinkt/openvpn/activities/LogWindow.java b/app/src/main/java/de/blinkt/openvpn/activities/LogWindow.java
index 27197035..7ed09dd2 100644
--- a/app/src/main/java/de/blinkt/openvpn/activities/LogWindow.java
+++ b/app/src/main/java/de/blinkt/openvpn/activities/LogWindow.java
@@ -4,7 +4,7 @@ import android.app.Activity;
import android.os.Bundle;
import android.view.MenuItem;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.fragments.LogFragment;
/**
diff --git a/app/src/main/java/de/blinkt/openvpn/activities/MainActivity.java b/app/src/main/java/de/blinkt/openvpn/activities/MainActivity.java
index b32c80cc..26cd0269 100644
--- a/app/src/main/java/de/blinkt/openvpn/activities/MainActivity.java
+++ b/app/src/main/java/de/blinkt/openvpn/activities/MainActivity.java
@@ -7,7 +7,7 @@ import android.app.Fragment;
import android.app.FragmentTransaction;
import android.content.Intent;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.fragments.*;
diff --git a/app/src/main/java/de/blinkt/openvpn/activities/VPNPreferences.java b/app/src/main/java/de/blinkt/openvpn/activities/VPNPreferences.java
index 1ebb16b2..1ee9a5f4 100644
--- a/app/src/main/java/de/blinkt/openvpn/activities/VPNPreferences.java
+++ b/app/src/main/java/de/blinkt/openvpn/activities/VPNPreferences.java
@@ -14,7 +14,7 @@ import android.preference.PreferenceFragment;
import android.view.Menu;
import android.view.MenuItem;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.VpnProfile;
import de.blinkt.openvpn.core.ProfileManager;
import de.blinkt.openvpn.fragments.Settings_Authentication;
diff --git a/app/src/main/java/de/blinkt/openvpn/api/APIVpnProfile.java b/app/src/main/java/de/blinkt/openvpn/api/APIVpnProfile.java
index f5591764..a44891ab 100644
--- a/app/src/main/java/de/blinkt/openvpn/api/APIVpnProfile.java
+++ b/app/src/main/java/de/blinkt/openvpn/api/APIVpnProfile.java
@@ -1,51 +1,51 @@
-package de.blinkt.openvpn.api;
-
-import android.os.Parcel;
-import android.os.Parcelable;
-
-public class APIVpnProfile implements Parcelable {
-
- public final String mUUID;
- public final String mName;
- public final boolean mUserEditable;
-
- public APIVpnProfile(Parcel in) {
- mUUID = in.readString();
- mName = in.readString();
- mUserEditable = in.readInt() != 0;
- }
-
- public APIVpnProfile(String uuidString, String name, boolean userEditable) {
- mUUID=uuidString;
- mName = name;
- mUserEditable=userEditable;
- }
-
- @Override
- public int describeContents() {
- return 0;
- }
-
- @Override
- public void writeToParcel(Parcel dest, int flags) {
- dest.writeString(mUUID);
- dest.writeString(mName);
- if(mUserEditable)
- dest.writeInt(0);
- else
- dest.writeInt(1);
- }
-
- public static final Parcelable.Creator<APIVpnProfile> CREATOR
- = new Parcelable.Creator<APIVpnProfile>() {
- public APIVpnProfile createFromParcel(Parcel in) {
- return new APIVpnProfile(in);
- }
-
- public APIVpnProfile[] newArray(int size) {
- return new APIVpnProfile[size];
- }
- };
-
-
-}
+package de.blinkt.openvpn.api;
+
+import android.os.Parcel;
+import android.os.Parcelable;
+
+public class APIVpnProfile implements Parcelable {
+
+ public final String mUUID;
+ public final String mName;
+ public final boolean mUserEditable;
+
+ public APIVpnProfile(Parcel in) {
+ mUUID = in.readString();
+ mName = in.readString();
+ mUserEditable = in.readInt() != 0;
+ }
+
+ public APIVpnProfile(String uuidString, String name, boolean userEditable) {
+ mUUID=uuidString;
+ mName = name;
+ mUserEditable=userEditable;
+ }
+
+ @Override
+ public int describeContents() {
+ return 0;
+ }
+
+ @Override
+ public void writeToParcel(Parcel dest, int flags) {
+ dest.writeString(mUUID);
+ dest.writeString(mName);
+ if(mUserEditable)
+ dest.writeInt(0);
+ else
+ dest.writeInt(1);
+ }
+
+ public static final Parcelable.Creator<APIVpnProfile> CREATOR
+ = new Parcelable.Creator<APIVpnProfile>() {
+ public APIVpnProfile createFromParcel(Parcel in) {
+ return new APIVpnProfile(in);
+ }
+
+ public APIVpnProfile[] newArray(int size) {
+ return new APIVpnProfile[size];
+ }
+ };
+
+
+}
diff --git a/app/src/main/java/de/blinkt/openvpn/api/ConfirmDialog.java b/app/src/main/java/de/blinkt/openvpn/api/ConfirmDialog.java
index bcab79ed..3856a181 100644
--- a/app/src/main/java/de/blinkt/openvpn/api/ConfirmDialog.java
+++ b/app/src/main/java/de/blinkt/openvpn/api/ConfirmDialog.java
@@ -29,7 +29,7 @@ import android.widget.Button;
import android.widget.CompoundButton;
import android.widget.ImageView;
import android.widget.TextView;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
public class ConfirmDialog extends Activity implements
diff --git a/app/src/main/java/de/blinkt/openvpn/api/ExternalOpenVPNService.java b/app/src/main/java/de/blinkt/openvpn/api/ExternalOpenVPNService.java
index 928a85eb..784ec72a 100644
--- a/app/src/main/java/de/blinkt/openvpn/api/ExternalOpenVPNService.java
+++ b/app/src/main/java/de/blinkt/openvpn/api/ExternalOpenVPNService.java
@@ -1,317 +1,317 @@
-package de.blinkt.openvpn.api;
-
-import java.io.IOException;
-import java.io.StringReader;
-import java.lang.ref.WeakReference;
-import java.util.LinkedList;
-import java.util.List;
-
-import android.annotation.TargetApi;
-import android.app.Service;
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.Intent;
-import android.content.ServiceConnection;
-import android.content.pm.ApplicationInfo;
-import android.content.pm.PackageManager;
-import android.content.pm.PackageManager.NameNotFoundException;
-import android.net.VpnService;
-import android.os.*;
-import de.blinkt.openvpn.R;
-import de.blinkt.openvpn.VpnProfile;
-import de.blinkt.openvpn.core.ConfigParser;
-import de.blinkt.openvpn.core.ConfigParser.ConfigParseError;
-import de.blinkt.openvpn.core.VpnStatus;
-import de.blinkt.openvpn.core.VpnStatus.ConnectionStatus;
-import de.blinkt.openvpn.core.VpnStatus.StateListener;
-import de.blinkt.openvpn.core.OpenVpnService;
-import de.blinkt.openvpn.core.OpenVpnService.LocalBinder;
-import de.blinkt.openvpn.core.ProfileManager;
-import de.blinkt.openvpn.core.VPNLaunchHelper;
-
-@TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH_MR1)
-public class ExternalOpenVPNService extends Service implements StateListener {
-
- private static final int SEND_TOALL = 0;
-
- final RemoteCallbackList<IOpenVPNStatusCallback> mCallbacks =
- new RemoteCallbackList<IOpenVPNStatusCallback>();
-
- private OpenVpnService mService;
- private ExternalAppDatabase mExtAppDb;
-
-
- private ServiceConnection mConnection = new ServiceConnection() {
-
-
- @Override
- public void onServiceConnected(ComponentName className,
- IBinder service) {
- // We've bound to LocalService, cast the IBinder and get LocalService instance
- LocalBinder binder = (LocalBinder) service;
- mService = binder.getService();
- }
-
- @Override
- public void onServiceDisconnected(ComponentName arg0) {
- mService = null;
- }
-
- };
-
- @Override
- public void onCreate() {
- super.onCreate();
- VpnStatus.addStateListener(this);
- mExtAppDb = new ExternalAppDatabase(this);
-
- Intent intent = new Intent(getBaseContext(), OpenVpnService.class);
- intent.setAction(OpenVpnService.START_SERVICE);
-
- bindService(intent, mConnection, Context.BIND_AUTO_CREATE);
- mHandler.setService(this);
- }
-
- private final IOpenVPNAPIService.Stub mBinder = new IOpenVPNAPIService.Stub() {
-
- private void checkOpenVPNPermission() throws SecurityRemoteException {
- PackageManager pm = getPackageManager();
-
- for (String apppackage : mExtAppDb.getExtAppList()) {
- ApplicationInfo app;
- try {
- app = pm.getApplicationInfo(apppackage, 0);
- if (Binder.getCallingUid() == app.uid) {
- return;
- }
- } catch (NameNotFoundException e) {
- // App not found. Remove it from the list
- mExtAppDb.removeApp(apppackage);
- }
-
- }
- throw new SecurityException("Unauthorized OpenVPN API Caller");
- }
-
- @Override
- public List<APIVpnProfile> getProfiles() throws RemoteException {
- checkOpenVPNPermission();
-
- ProfileManager pm = ProfileManager.getInstance(getBaseContext());
-
- List<APIVpnProfile> profiles = new LinkedList<APIVpnProfile>();
-
- for (VpnProfile vp : pm.getProfiles())
- profiles.add(new APIVpnProfile(vp.getUUIDString(), vp.mName, vp.mUserEditable));
-
- return profiles;
- }
-
- @Override
- public void startProfile(String profileUUID) throws RemoteException {
- checkOpenVPNPermission();
-
- Intent shortVPNIntent = new Intent(Intent.ACTION_MAIN);
- shortVPNIntent.setClass(getBaseContext(), de.blinkt.openvpn.LaunchVPN.class);
- shortVPNIntent.putExtra(de.blinkt.openvpn.LaunchVPN.EXTRA_KEY, profileUUID);
- shortVPNIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
- startActivity(shortVPNIntent);
- }
-
- public void startVPN(String inlineconfig) throws RemoteException {
- checkOpenVPNPermission();
-
- ConfigParser cp = new ConfigParser();
- try {
- cp.parseConfig(new StringReader(inlineconfig));
- VpnProfile vp = cp.convertProfile();
- if (vp.checkProfile(getApplicationContext()) != R.string.no_error_found)
- throw new RemoteException(getString(vp.checkProfile(getApplicationContext())));
-
-
- ProfileManager.setTemporaryProfile(vp);
- VPNLaunchHelper.startOpenVpn(vp, getBaseContext());
-
-
- } catch (IOException e) {
- throw new RemoteException(e.getMessage());
- } catch (ConfigParseError e) {
- throw new RemoteException(e.getMessage());
- }
- }
-
- @Override
- public boolean addVPNProfile(String name, String config) throws RemoteException {
- checkOpenVPNPermission();
-
- ConfigParser cp = new ConfigParser();
- try {
- cp.parseConfig(new StringReader(config));
- VpnProfile vp = cp.convertProfile();
- vp.mName = name;
- ProfileManager pm = ProfileManager.getInstance(getBaseContext());
- pm.addProfile(vp);
- } catch (IOException e) {
- VpnStatus.logException(e);
- return false;
- } catch (ConfigParseError e) {
- VpnStatus.logException(e);
- return false;
- }
-
- return true;
- }
-
-
- @Override
- public Intent prepare(String packagename) {
- if (new ExternalAppDatabase(ExternalOpenVPNService.this).isAllowed(packagename))
- return null;
-
- Intent intent = new Intent();
- intent.setClass(ExternalOpenVPNService.this, ConfirmDialog.class);
- return intent;
- }
-
- @Override
- public Intent prepareVPNService() throws RemoteException {
- checkOpenVPNPermission();
-
- if (VpnService.prepare(ExternalOpenVPNService.this) == null)
- return null;
- else
- return new Intent(getBaseContext(), GrantPermissionsActivity.class);
- }
-
-
- @Override
- public void registerStatusCallback(IOpenVPNStatusCallback cb)
- throws RemoteException {
- checkOpenVPNPermission();
-
- if (cb != null) {
- cb.newStatus(mMostRecentState.vpnUUID, mMostRecentState.state,
- mMostRecentState.logmessage, mMostRecentState.level.name());
- mCallbacks.register(cb);
- }
-
-
- }
-
- @Override
- public void unregisterStatusCallback(IOpenVPNStatusCallback cb)
- throws RemoteException {
- checkOpenVPNPermission();
-
- if (cb != null)
- mCallbacks.unregister(cb);
- }
-
- @Override
- public void disconnect() throws RemoteException {
- checkOpenVPNPermission();
- if (mService != null && mService.getManagement() != null)
- mService.getManagement().stopVPN();
- }
-
- @Override
- public void pause() throws RemoteException {
- checkOpenVPNPermission();
- if (mService != null)
- mService.userPause(true);
- }
-
- @Override
- public void resume() throws RemoteException {
- checkOpenVPNPermission();
- if (mService != null)
- mService.userPause(false);
-
- }
- };
-
-
- private UpdateMessage mMostRecentState;
-
- @Override
- public IBinder onBind(Intent intent) {
- return mBinder;
- }
-
- @Override
- public void onDestroy() {
- super.onDestroy();
- mCallbacks.kill();
- unbindService(mConnection);
- VpnStatus.removeStateListener(this);
- }
-
- class UpdateMessage {
- public String state;
- public String logmessage;
- public ConnectionStatus level;
- public String vpnUUID;
-
- public UpdateMessage(String state, String logmessage, ConnectionStatus level) {
- this.state = state;
- this.logmessage = logmessage;
- this.level = level;
- }
- }
-
- @Override
- public void updateState(String state, String logmessage, int resid, ConnectionStatus level) {
- mMostRecentState = new UpdateMessage(state, logmessage, level);
- if (ProfileManager.getLastConnectedVpn() != null)
- mMostRecentState.vpnUUID = ProfileManager.getLastConnectedVpn().getUUIDString();
-
- Message msg = mHandler.obtainMessage(SEND_TOALL, mMostRecentState);
- msg.sendToTarget();
-
- }
-
- private static final OpenVPNServiceHandler mHandler = new OpenVPNServiceHandler();
-
-
- static class OpenVPNServiceHandler extends Handler {
- WeakReference<ExternalOpenVPNService> service = null;
-
- private void setService(ExternalOpenVPNService eos) {
- service = new WeakReference<ExternalOpenVPNService>(eos);
- }
-
- @Override
- public void handleMessage(Message msg) {
-
- RemoteCallbackList<IOpenVPNStatusCallback> callbacks;
- switch (msg.what) {
- case SEND_TOALL:
- if (service == null || service.get() == null)
- return;
-
- callbacks = service.get().mCallbacks;
-
-
- // Broadcast to all clients the new value.
- final int N = callbacks.beginBroadcast();
- for (int i = 0; i < N; i++) {
- try {
- sendUpdate(callbacks.getBroadcastItem(i), (UpdateMessage) msg.obj);
- } catch (RemoteException e) {
- // The RemoteCallbackList will take care of removing
- // the dead object for us.
- }
- }
- callbacks.finishBroadcast();
- break;
- }
- }
-
- private void sendUpdate(IOpenVPNStatusCallback broadcastItem,
- UpdateMessage um) throws RemoteException {
- broadcastItem.newStatus(um.vpnUUID, um.state, um.logmessage, um.level.name());
- }
- }
-
-
+package de.blinkt.openvpn.api;
+
+import java.io.IOException;
+import java.io.StringReader;
+import java.lang.ref.WeakReference;
+import java.util.LinkedList;
+import java.util.List;
+
+import android.annotation.TargetApi;
+import android.app.Service;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.content.ServiceConnection;
+import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageManager;
+import android.content.pm.PackageManager.NameNotFoundException;
+import android.net.VpnService;
+import android.os.*;
+import se.leap.bitmaskclient.R;
+import de.blinkt.openvpn.VpnProfile;
+import de.blinkt.openvpn.core.ConfigParser;
+import de.blinkt.openvpn.core.ConfigParser.ConfigParseError;
+import de.blinkt.openvpn.core.VpnStatus;
+import de.blinkt.openvpn.core.VpnStatus.ConnectionStatus;
+import de.blinkt.openvpn.core.VpnStatus.StateListener;
+import de.blinkt.openvpn.core.OpenVpnService;
+import de.blinkt.openvpn.core.OpenVpnService.LocalBinder;
+import de.blinkt.openvpn.core.ProfileManager;
+import de.blinkt.openvpn.core.VPNLaunchHelper;
+
+@TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH_MR1)
+public class ExternalOpenVPNService extends Service implements StateListener {
+
+ private static final int SEND_TOALL = 0;
+
+ final RemoteCallbackList<IOpenVPNStatusCallback> mCallbacks =
+ new RemoteCallbackList<IOpenVPNStatusCallback>();
+
+ private OpenVpnService mService;
+ private ExternalAppDatabase mExtAppDb;
+
+
+ private ServiceConnection mConnection = new ServiceConnection() {
+
+
+ @Override
+ public void onServiceConnected(ComponentName className,
+ IBinder service) {
+ // We've bound to LocalService, cast the IBinder and get LocalService instance
+ LocalBinder binder = (LocalBinder) service;
+ mService = binder.getService();
+ }
+
+ @Override
+ public void onServiceDisconnected(ComponentName arg0) {
+ mService = null;
+ }
+
+ };
+
+ @Override
+ public void onCreate() {
+ super.onCreate();
+ VpnStatus.addStateListener(this);
+ mExtAppDb = new ExternalAppDatabase(this);
+
+ Intent intent = new Intent(getBaseContext(), OpenVpnService.class);
+ intent.setAction(OpenVpnService.START_SERVICE);
+
+ bindService(intent, mConnection, Context.BIND_AUTO_CREATE);
+ mHandler.setService(this);
+ }
+
+ private final IOpenVPNAPIService.Stub mBinder = new IOpenVPNAPIService.Stub() {
+
+ private void checkOpenVPNPermission() throws SecurityRemoteException {
+ PackageManager pm = getPackageManager();
+
+ for (String apppackage : mExtAppDb.getExtAppList()) {
+ ApplicationInfo app;
+ try {
+ app = pm.getApplicationInfo(apppackage, 0);
+ if (Binder.getCallingUid() == app.uid) {
+ return;
+ }
+ } catch (NameNotFoundException e) {
+ // App not found. Remove it from the list
+ mExtAppDb.removeApp(apppackage);
+ }
+
+ }
+ throw new SecurityException("Unauthorized OpenVPN API Caller");
+ }
+
+ @Override
+ public List<APIVpnProfile> getProfiles() throws RemoteException {
+ checkOpenVPNPermission();
+
+ ProfileManager pm = ProfileManager.getInstance(getBaseContext());
+
+ List<APIVpnProfile> profiles = new LinkedList<APIVpnProfile>();
+
+ for (VpnProfile vp : pm.getProfiles())
+ profiles.add(new APIVpnProfile(vp.getUUIDString(), vp.mName, vp.mUserEditable));
+
+ return profiles;
+ }
+
+ @Override
+ public void startProfile(String profileUUID) throws RemoteException {
+ checkOpenVPNPermission();
+
+ Intent shortVPNIntent = new Intent(Intent.ACTION_MAIN);
+ shortVPNIntent.setClass(getBaseContext(), de.blinkt.openvpn.LaunchVPN.class);
+ shortVPNIntent.putExtra(de.blinkt.openvpn.LaunchVPN.EXTRA_KEY, profileUUID);
+ shortVPNIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+ startActivity(shortVPNIntent);
+ }
+
+ public void startVPN(String inlineconfig) throws RemoteException {
+ checkOpenVPNPermission();
+
+ ConfigParser cp = new ConfigParser();
+ try {
+ cp.parseConfig(new StringReader(inlineconfig));
+ VpnProfile vp = cp.convertProfile();
+ if (vp.checkProfile(getApplicationContext()) != R.string.no_error_found)
+ throw new RemoteException(getString(vp.checkProfile(getApplicationContext())));
+
+
+ ProfileManager.setTemporaryProfile(vp);
+ VPNLaunchHelper.startOpenVpn(vp, getBaseContext());
+
+
+ } catch (IOException e) {
+ throw new RemoteException(e.getMessage());
+ } catch (ConfigParseError e) {
+ throw new RemoteException(e.getMessage());
+ }
+ }
+
+ @Override
+ public boolean addVPNProfile(String name, String config) throws RemoteException {
+ checkOpenVPNPermission();
+
+ ConfigParser cp = new ConfigParser();
+ try {
+ cp.parseConfig(new StringReader(config));
+ VpnProfile vp = cp.convertProfile();
+ vp.mName = name;
+ ProfileManager pm = ProfileManager.getInstance(getBaseContext());
+ pm.addProfile(vp);
+ } catch (IOException e) {
+ VpnStatus.logException(e);
+ return false;
+ } catch (ConfigParseError e) {
+ VpnStatus.logException(e);
+ return false;
+ }
+
+ return true;
+ }
+
+
+ @Override
+ public Intent prepare(String packagename) {
+ if (new ExternalAppDatabase(ExternalOpenVPNService.this).isAllowed(packagename))
+ return null;
+
+ Intent intent = new Intent();
+ intent.setClass(ExternalOpenVPNService.this, ConfirmDialog.class);
+ return intent;
+ }
+
+ @Override
+ public Intent prepareVPNService() throws RemoteException {
+ checkOpenVPNPermission();
+
+ if (VpnService.prepare(ExternalOpenVPNService.this) == null)
+ return null;
+ else
+ return new Intent(getBaseContext(), GrantPermissionsActivity.class);
+ }
+
+
+ @Override
+ public void registerStatusCallback(IOpenVPNStatusCallback cb)
+ throws RemoteException {
+ checkOpenVPNPermission();
+
+ if (cb != null) {
+ cb.newStatus(mMostRecentState.vpnUUID, mMostRecentState.state,
+ mMostRecentState.logmessage, mMostRecentState.level.name());
+ mCallbacks.register(cb);
+ }
+
+
+ }
+
+ @Override
+ public void unregisterStatusCallback(IOpenVPNStatusCallback cb)
+ throws RemoteException {
+ checkOpenVPNPermission();
+
+ if (cb != null)
+ mCallbacks.unregister(cb);
+ }
+
+ @Override
+ public void disconnect() throws RemoteException {
+ checkOpenVPNPermission();
+ if (mService != null && mService.getManagement() != null)
+ mService.getManagement().stopVPN();
+ }
+
+ @Override
+ public void pause() throws RemoteException {
+ checkOpenVPNPermission();
+ if (mService != null)
+ mService.userPause(true);
+ }
+
+ @Override
+ public void resume() throws RemoteException {
+ checkOpenVPNPermission();
+ if (mService != null)
+ mService.userPause(false);
+
+ }
+ };
+
+
+ private UpdateMessage mMostRecentState;
+
+ @Override
+ public IBinder onBind(Intent intent) {
+ return mBinder;
+ }
+
+ @Override
+ public void onDestroy() {
+ super.onDestroy();
+ mCallbacks.kill();
+ unbindService(mConnection);
+ VpnStatus.removeStateListener(this);
+ }
+
+ class UpdateMessage {
+ public String state;
+ public String logmessage;
+ public ConnectionStatus level;
+ public String vpnUUID;
+
+ public UpdateMessage(String state, String logmessage, ConnectionStatus level) {
+ this.state = state;
+ this.logmessage = logmessage;
+ this.level = level;
+ }
+ }
+
+ @Override
+ public void updateState(String state, String logmessage, int resid, ConnectionStatus level) {
+ mMostRecentState = new UpdateMessage(state, logmessage, level);
+ if (ProfileManager.getLastConnectedVpn() != null)
+ mMostRecentState.vpnUUID = ProfileManager.getLastConnectedVpn().getUUIDString();
+
+ Message msg = mHandler.obtainMessage(SEND_TOALL, mMostRecentState);
+ msg.sendToTarget();
+
+ }
+
+ private static final OpenVPNServiceHandler mHandler = new OpenVPNServiceHandler();
+
+
+ static class OpenVPNServiceHandler extends Handler {
+ WeakReference<ExternalOpenVPNService> service = null;
+
+ private void setService(ExternalOpenVPNService eos) {
+ service = new WeakReference<ExternalOpenVPNService>(eos);
+ }
+
+ @Override
+ public void handleMessage(Message msg) {
+
+ RemoteCallbackList<IOpenVPNStatusCallback> callbacks;
+ switch (msg.what) {
+ case SEND_TOALL:
+ if (service == null || service.get() == null)
+ return;
+
+ callbacks = service.get().mCallbacks;
+
+
+ // Broadcast to all clients the new value.
+ final int N = callbacks.beginBroadcast();
+ for (int i = 0; i < N; i++) {
+ try {
+ sendUpdate(callbacks.getBroadcastItem(i), (UpdateMessage) msg.obj);
+ } catch (RemoteException e) {
+ // The RemoteCallbackList will take care of removing
+ // the dead object for us.
+ }
+ }
+ callbacks.finishBroadcast();
+ break;
+ }
+ }
+
+ private void sendUpdate(IOpenVPNStatusCallback broadcastItem,
+ UpdateMessage um) throws RemoteException {
+ broadcastItem.newStatus(um.vpnUUID, um.state, um.logmessage, um.level.name());
+ }
+ }
+
+
} \ No newline at end of file
diff --git a/app/src/main/java/de/blinkt/openvpn/api/SecurityRemoteException.java b/app/src/main/java/de/blinkt/openvpn/api/SecurityRemoteException.java
index e6011aa3..08d90e3b 100644
--- a/app/src/main/java/de/blinkt/openvpn/api/SecurityRemoteException.java
+++ b/app/src/main/java/de/blinkt/openvpn/api/SecurityRemoteException.java
@@ -1,12 +1,12 @@
-package de.blinkt.openvpn.api;
-
-import android.os.RemoteException;
-
-public class SecurityRemoteException extends RemoteException {
-
- /**
- *
- */
- private static final long serialVersionUID = 1L;
-
-}
+package de.blinkt.openvpn.api;
+
+import android.os.RemoteException;
+
+public class SecurityRemoteException extends RemoteException {
+
+ /**
+ *
+ */
+ private static final long serialVersionUID = 1L;
+
+}
diff --git a/app/src/main/java/de/blinkt/openvpn/core/DeviceStateReceiver.java b/app/src/main/java/de/blinkt/openvpn/core/DeviceStateReceiver.java
index 41e8ff0a..18c5f1d9 100644
--- a/app/src/main/java/de/blinkt/openvpn/core/DeviceStateReceiver.java
+++ b/app/src/main/java/de/blinkt/openvpn/core/DeviceStateReceiver.java
@@ -1,243 +1,243 @@
-package de.blinkt.openvpn.core;
-
-import android.content.BroadcastReceiver;
-import android.content.Context;
-import android.content.Intent;
-import android.content.SharedPreferences;
-import android.net.ConnectivityManager;
-import android.net.NetworkInfo;
-import android.net.NetworkInfo.State;
-import android.preference.PreferenceManager;
-import de.blinkt.openvpn.R;
-import de.blinkt.openvpn.core.VpnStatus.ByteCountListener;
-
-import java.util.LinkedList;
-
-import static de.blinkt.openvpn.core.OpenVPNManagement.pauseReason;
-
-public class DeviceStateReceiver extends BroadcastReceiver implements ByteCountListener {
- private int lastNetwork = -1;
- private OpenVPNManagement mManagement;
-
- // Window time in s
- private final int TRAFFIC_WINDOW = 60;
- // Data traffic limit in bytes
- private final long TRAFFIC_LIMIT = 64 * 1024;
-
-
- connectState network = connectState.DISCONNECTED;
- connectState screen = connectState.SHOULDBECONNECTED;
- connectState userpause = connectState.SHOULDBECONNECTED;
-
- private String lastStateMsg = null;
-
- enum connectState {
- SHOULDBECONNECTED,
- PENDINGDISCONNECT,
- DISCONNECTED
- }
-
- static class Datapoint {
- private Datapoint(long t, long d) {
- timestamp = t;
- data = d;
- }
-
- long timestamp;
- long data;
- }
-
- LinkedList<Datapoint> trafficdata = new LinkedList<DeviceStateReceiver.Datapoint>();
-
- @Override
- public void updateByteCount(long in, long out, long diffIn, long diffOut) {
- if (screen != connectState.PENDINGDISCONNECT)
- return;
-
- long total = diffIn + diffOut;
- trafficdata.add(new Datapoint(System.currentTimeMillis(), total));
-
- while (trafficdata.getFirst().timestamp <= (System.currentTimeMillis() - TRAFFIC_WINDOW * 1000)) {
- trafficdata.removeFirst();
- }
-
- long windowtraffic = 0;
- for (Datapoint dp : trafficdata)
- windowtraffic += dp.data;
-
- if (windowtraffic < TRAFFIC_LIMIT) {
- screen = connectState.DISCONNECTED;
- VpnStatus.logInfo(R.string.screenoff_pause,
- OpenVpnService.humanReadableByteCount(TRAFFIC_LIMIT, false), TRAFFIC_WINDOW);
-
- mManagement.pause(getPauseReason());
- }
- }
-
-
- public void userPause(boolean pause) {
- if (pause) {
- userpause = connectState.DISCONNECTED;
- // Check if we should disconnect
- mManagement.pause(getPauseReason());
- } else {
- boolean wereConnected = shouldBeConnected();
- userpause = connectState.SHOULDBECONNECTED;
- if (shouldBeConnected() && !wereConnected)
- mManagement.resume();
- else
- // Update the reason why we currently paused
- mManagement.pause(getPauseReason());
- }
- }
-
- public DeviceStateReceiver(OpenVPNManagement magnagement) {
- super();
- mManagement = magnagement;
- }
-
-
- @Override
- public void onReceive(Context context, Intent intent) {
- SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
-
-
- if (ConnectivityManager.CONNECTIVITY_ACTION.equals(intent.getAction())) {
- networkStateChange(context);
- } else if (Intent.ACTION_SCREEN_OFF.equals(intent.getAction())) {
- boolean screenOffPause = prefs.getBoolean("screenoff", false);
-
- if (screenOffPause) {
- if (ProfileManager.getLastConnectedVpn()!=null && !ProfileManager.getLastConnectedVpn().mPersistTun)
- VpnStatus.logError(R.string.screen_nopersistenttun);
-
- screen = connectState.PENDINGDISCONNECT;
- fillTrafficData();
- if (network == connectState.DISCONNECTED || userpause == connectState.DISCONNECTED)
- screen = connectState.DISCONNECTED;
- }
- } else if (Intent.ACTION_SCREEN_ON.equals(intent.getAction())) {
- // Network was disabled because screen off
- boolean connected = shouldBeConnected();
- screen = connectState.SHOULDBECONNECTED;
-
- /* should be connected has changed because the screen is on now, connect the VPN */
- if (shouldBeConnected() != connected)
- mManagement.resume();
- else if (!shouldBeConnected())
- /*Update the reason why we are still paused */
- mManagement.pause(getPauseReason());
-
- }
- }
-
-
- private void fillTrafficData() {
- trafficdata.add(new Datapoint(System.currentTimeMillis(), TRAFFIC_LIMIT));
- }
-
-
- public void networkStateChange(Context context) {
- NetworkInfo networkInfo = getCurrentNetworkInfo(context);
- SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
- boolean sendusr1 = prefs.getBoolean("netchangereconnect", true);
-
-
- String netstatestring;
- if (networkInfo == null) {
- netstatestring = "not connected";
- } else {
- String subtype = networkInfo.getSubtypeName();
- if (subtype == null)
- subtype = "";
- String extrainfo = networkInfo.getExtraInfo();
- if (extrainfo == null)
- extrainfo = "";
-
- /*
- if(networkInfo.getType()==android.net.ConnectivityManager.TYPE_WIFI) {
- WifiManager wifiMgr = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
- WifiInfo wifiinfo = wifiMgr.getConnectionInfo();
- extrainfo+=wifiinfo.getBSSID();
-
- subtype += wifiinfo.getNetworkId();
- }*/
-
-
- netstatestring = String.format("%2$s %4$s to %1$s %3$s", networkInfo.getTypeName(),
- networkInfo.getDetailedState(), extrainfo, subtype);
- }
-
- if (networkInfo != null && networkInfo.getState() == State.CONNECTED) {
- int newnet = networkInfo.getType();
- network = connectState.SHOULDBECONNECTED;
-
- if (lastNetwork != newnet) {
- if (screen == connectState.PENDINGDISCONNECT)
- screen = connectState.DISCONNECTED;
-
- if (shouldBeConnected()) {
- if (sendusr1) {
- if (lastNetwork == -1) {
- mManagement.resume();
- } else {
- mManagement.reconnect();
- }
- } else {
- mManagement.networkChange();
- }
- }
-
-
- lastNetwork = newnet;
- }
- } else if (networkInfo == null) {
- // Not connected, stop openvpn, set last connected network to no network
- lastNetwork = -1;
- if (sendusr1) {
- network = connectState.DISCONNECTED;
-
- // Set screen state to be disconnected if disconnect pending
- if (screen == connectState.PENDINGDISCONNECT)
- screen = connectState.DISCONNECTED;
-
- mManagement.pause(getPauseReason());
- }
- }
-
-
- if (!netstatestring.equals(lastStateMsg))
- VpnStatus.logInfo(R.string.netstatus, netstatestring);
- lastStateMsg = netstatestring;
-
- }
-
- public boolean isUserPaused() {
- return userpause == connectState.DISCONNECTED;
- }
-
- private boolean shouldBeConnected() {
- return (screen == connectState.SHOULDBECONNECTED && userpause == connectState.SHOULDBECONNECTED &&
- network == connectState.SHOULDBECONNECTED);
- }
-
- private pauseReason getPauseReason() {
- if (userpause == connectState.DISCONNECTED)
- return pauseReason.userPause;
-
- if (screen == connectState.DISCONNECTED)
- return pauseReason.screenOff;
-
- if (network == connectState.DISCONNECTED)
- return pauseReason.noNetwork;
-
- return pauseReason.userPause;
- }
-
- private NetworkInfo getCurrentNetworkInfo(Context context) {
- ConnectivityManager conn = (ConnectivityManager)
- context.getSystemService(Context.CONNECTIVITY_SERVICE);
-
- return conn.getActiveNetworkInfo();
- }
-}
+package de.blinkt.openvpn.core;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.net.ConnectivityManager;
+import android.net.NetworkInfo;
+import android.net.NetworkInfo.State;
+import android.preference.PreferenceManager;
+import se.leap.bitmaskclient.R;
+import de.blinkt.openvpn.core.VpnStatus.ByteCountListener;
+
+import java.util.LinkedList;
+
+import static de.blinkt.openvpn.core.OpenVPNManagement.pauseReason;
+
+public class DeviceStateReceiver extends BroadcastReceiver implements ByteCountListener {
+ private int lastNetwork = -1;
+ private OpenVPNManagement mManagement;
+
+ // Window time in s
+ private final int TRAFFIC_WINDOW = 60;
+ // Data traffic limit in bytes
+ private final long TRAFFIC_LIMIT = 64 * 1024;
+
+
+ connectState network = connectState.DISCONNECTED;
+ connectState screen = connectState.SHOULDBECONNECTED;
+ connectState userpause = connectState.SHOULDBECONNECTED;
+
+ private String lastStateMsg = null;
+
+ enum connectState {
+ SHOULDBECONNECTED,
+ PENDINGDISCONNECT,
+ DISCONNECTED
+ }
+
+ static class Datapoint {
+ private Datapoint(long t, long d) {
+ timestamp = t;
+ data = d;
+ }
+
+ long timestamp;
+ long data;
+ }
+
+ LinkedList<Datapoint> trafficdata = new LinkedList<DeviceStateReceiver.Datapoint>();
+
+ @Override
+ public void updateByteCount(long in, long out, long diffIn, long diffOut) {
+ if (screen != connectState.PENDINGDISCONNECT)
+ return;
+
+ long total = diffIn + diffOut;
+ trafficdata.add(new Datapoint(System.currentTimeMillis(), total));
+
+ while (trafficdata.getFirst().timestamp <= (System.currentTimeMillis() - TRAFFIC_WINDOW * 1000)) {
+ trafficdata.removeFirst();
+ }
+
+ long windowtraffic = 0;
+ for (Datapoint dp : trafficdata)
+ windowtraffic += dp.data;
+
+ if (windowtraffic < TRAFFIC_LIMIT) {
+ screen = connectState.DISCONNECTED;
+ VpnStatus.logInfo(R.string.screenoff_pause,
+ OpenVpnService.humanReadableByteCount(TRAFFIC_LIMIT, false), TRAFFIC_WINDOW);
+
+ mManagement.pause(getPauseReason());
+ }
+ }
+
+
+ public void userPause(boolean pause) {
+ if (pause) {
+ userpause = connectState.DISCONNECTED;
+ // Check if we should disconnect
+ mManagement.pause(getPauseReason());
+ } else {
+ boolean wereConnected = shouldBeConnected();
+ userpause = connectState.SHOULDBECONNECTED;
+ if (shouldBeConnected() && !wereConnected)
+ mManagement.resume();
+ else
+ // Update the reason why we currently paused
+ mManagement.pause(getPauseReason());
+ }
+ }
+
+ public DeviceStateReceiver(OpenVPNManagement magnagement) {
+ super();
+ mManagement = magnagement;
+ }
+
+
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
+
+
+ if (ConnectivityManager.CONNECTIVITY_ACTION.equals(intent.getAction())) {
+ networkStateChange(context);
+ } else if (Intent.ACTION_SCREEN_OFF.equals(intent.getAction())) {
+ boolean screenOffPause = prefs.getBoolean("screenoff", false);
+
+ if (screenOffPause) {
+ if (ProfileManager.getLastConnectedVpn()!=null && !ProfileManager.getLastConnectedVpn().mPersistTun)
+ VpnStatus.logError(R.string.screen_nopersistenttun);
+
+ screen = connectState.PENDINGDISCONNECT;
+ fillTrafficData();
+ if (network == connectState.DISCONNECTED || userpause == connectState.DISCONNECTED)
+ screen = connectState.DISCONNECTED;
+ }
+ } else if (Intent.ACTION_SCREEN_ON.equals(intent.getAction())) {
+ // Network was disabled because screen off
+ boolean connected = shouldBeConnected();
+ screen = connectState.SHOULDBECONNECTED;
+
+ /* should be connected has changed because the screen is on now, connect the VPN */
+ if (shouldBeConnected() != connected)
+ mManagement.resume();
+ else if (!shouldBeConnected())
+ /*Update the reason why we are still paused */
+ mManagement.pause(getPauseReason());
+
+ }
+ }
+
+
+ private void fillTrafficData() {
+ trafficdata.add(new Datapoint(System.currentTimeMillis(), TRAFFIC_LIMIT));
+ }
+
+
+ public void networkStateChange(Context context) {
+ NetworkInfo networkInfo = getCurrentNetworkInfo(context);
+ SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
+ boolean sendusr1 = prefs.getBoolean("netchangereconnect", true);
+
+
+ String netstatestring;
+ if (networkInfo == null) {
+ netstatestring = "not connected";
+ } else {
+ String subtype = networkInfo.getSubtypeName();
+ if (subtype == null)
+ subtype = "";
+ String extrainfo = networkInfo.getExtraInfo();
+ if (extrainfo == null)
+ extrainfo = "";
+
+ /*
+ if(networkInfo.getType()==android.net.ConnectivityManager.TYPE_WIFI) {
+ WifiManager wifiMgr = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
+ WifiInfo wifiinfo = wifiMgr.getConnectionInfo();
+ extrainfo+=wifiinfo.getBSSID();
+
+ subtype += wifiinfo.getNetworkId();
+ }*/
+
+
+ netstatestring = String.format("%2$s %4$s to %1$s %3$s", networkInfo.getTypeName(),
+ networkInfo.getDetailedState(), extrainfo, subtype);
+ }
+
+ if (networkInfo != null && networkInfo.getState() == State.CONNECTED) {
+ int newnet = networkInfo.getType();
+ network = connectState.SHOULDBECONNECTED;
+
+ if (lastNetwork != newnet) {
+ if (screen == connectState.PENDINGDISCONNECT)
+ screen = connectState.DISCONNECTED;
+
+ if (shouldBeConnected()) {
+ if (sendusr1) {
+ if (lastNetwork == -1) {
+ mManagement.resume();
+ } else {
+ mManagement.reconnect();
+ }
+ } else {
+ mManagement.networkChange();
+ }
+ }
+
+
+ lastNetwork = newnet;
+ }
+ } else if (networkInfo == null) {
+ // Not connected, stop openvpn, set last connected network to no network
+ lastNetwork = -1;
+ if (sendusr1) {
+ network = connectState.DISCONNECTED;
+
+ // Set screen state to be disconnected if disconnect pending
+ if (screen == connectState.PENDINGDISCONNECT)
+ screen = connectState.DISCONNECTED;
+
+ mManagement.pause(getPauseReason());
+ }
+ }
+
+
+ if (!netstatestring.equals(lastStateMsg))
+ VpnStatus.logInfo(R.string.netstatus, netstatestring);
+ lastStateMsg = netstatestring;
+
+ }
+
+ public boolean isUserPaused() {
+ return userpause == connectState.DISCONNECTED;
+ }
+
+ private boolean shouldBeConnected() {
+ return (screen == connectState.SHOULDBECONNECTED && userpause == connectState.SHOULDBECONNECTED &&
+ network == connectState.SHOULDBECONNECTED);
+ }
+
+ private pauseReason getPauseReason() {
+ if (userpause == connectState.DISCONNECTED)
+ return pauseReason.userPause;
+
+ if (screen == connectState.DISCONNECTED)
+ return pauseReason.screenOff;
+
+ if (network == connectState.DISCONNECTED)
+ return pauseReason.noNetwork;
+
+ return pauseReason.userPause;
+ }
+
+ private NetworkInfo getCurrentNetworkInfo(Context context) {
+ ConnectivityManager conn = (ConnectivityManager)
+ context.getSystemService(Context.CONNECTIVITY_SERVICE);
+
+ return conn.getActiveNetworkInfo();
+ }
+}
diff --git a/app/src/main/java/de/blinkt/openvpn/core/NetworkSpace.java b/app/src/main/java/de/blinkt/openvpn/core/NetworkSpace.java
index afd01184..990e70d8 100644
--- a/app/src/main/java/de/blinkt/openvpn/core/NetworkSpace.java
+++ b/app/src/main/java/de/blinkt/openvpn/core/NetworkSpace.java
@@ -9,7 +9,7 @@ import java.math.BigInteger;
import java.net.Inet6Address;
import java.util.*;
-import de.blinkt.openvpn.BuildConfig;
+import se.leap.bitmaskclient.BuildConfig;
public class NetworkSpace {
diff --git a/app/src/main/java/de/blinkt/openvpn/core/OpenVPNThread.java b/app/src/main/java/de/blinkt/openvpn/core/OpenVPNThread.java
index dacd41c9..67c24884 100644
--- a/app/src/main/java/de/blinkt/openvpn/core/OpenVPNThread.java
+++ b/app/src/main/java/de/blinkt/openvpn/core/OpenVPNThread.java
@@ -1,174 +1,174 @@
-package de.blinkt.openvpn.core;
-
-import android.util.Log;
-import de.blinkt.openvpn.R;
-import de.blinkt.openvpn.VpnProfile;
-import de.blinkt.openvpn.core.VpnStatus.ConnectionStatus;
-import de.blinkt.openvpn.core.VpnStatus.LogItem;
-
-import java.io.*;
-import java.text.SimpleDateFormat;
-import java.util.*;
-import java.util.Map.Entry;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-public class OpenVPNThread implements Runnable {
- private static final String DUMP_PATH_STRING = "Dump path: ";
- private static final String TAG = "OpenVPN";
- public static final int M_FATAL = (1 << 4);
- public static final int M_NONFATAL = (1 << 5);
- public static final int M_WARN = (1 << 6);
- public static final int M_DEBUG = (1 << 7);
- private String[] mArgv;
- private Process mProcess;
- private String mNativeDir;
- private OpenVpnService mService;
- private String mDumpPath;
- private Map<String, String> mProcessEnv;
-
- public OpenVPNThread(OpenVpnService service,String[] argv, Map<String,String> processEnv, String nativelibdir)
- {
- mArgv = argv;
- mNativeDir = nativelibdir;
- mService = service;
- mProcessEnv = processEnv;
- }
-
- public void stopProcess() {
- mProcess.destroy();
- }
-
-
-
- @Override
- public void run() {
- try {
- Log.i(TAG, "Starting openvpn");
- startOpenVPNThreadArgs(mArgv, mProcessEnv);
- Log.i(TAG, "Giving up");
- } catch (Exception e) {
- VpnStatus.logException("Starting OpenVPN Thread" ,e);
- Log.e(TAG, "OpenVPNThread Got " + e.toString());
- } finally {
- int exitvalue = 0;
- try {
- if (mProcess!=null)
- exitvalue = mProcess.waitFor();
- } catch ( IllegalThreadStateException ite) {
- VpnStatus.logError("Illegal Thread state: " + ite.getLocalizedMessage());
- } catch (InterruptedException ie) {
- VpnStatus.logError("InterruptedException: " + ie.getLocalizedMessage());
- }
- if( exitvalue != 0)
- VpnStatus.logError("Process exited with exit value " + exitvalue);
-
- VpnStatus.updateStateString("NOPROCESS", "No process running.", R.string.state_noprocess, ConnectionStatus.LEVEL_NOTCONNECTED);
- if(mDumpPath!=null) {
- try {
- BufferedWriter logout = new BufferedWriter(new FileWriter(mDumpPath + ".log"));
- SimpleDateFormat timeformat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss",Locale.GERMAN);
- for(LogItem li : VpnStatus.getlogbuffer()){
- String time = timeformat.format(new Date(li.getLogtime()));
- logout.write(time +" " + li.getString(mService) + "\n");
- }
- logout.close();
- VpnStatus.logError(R.string.minidump_generated);
- } catch (IOException e) {
- VpnStatus.logError("Writing minidump log: " + e.getLocalizedMessage());
- }
- }
-
- mService.processDied();
- Log.i(TAG, "Exiting");
- }
- }
-
- private void startOpenVPNThreadArgs(String[] argv, Map<String, String> env) {
- LinkedList<String> argvlist = new LinkedList<String>();
-
- Collections.addAll(argvlist, argv);
-
- ProcessBuilder pb = new ProcessBuilder(argvlist);
- // Hack O rama
-
- String lbpath = genLibraryPath(argv, pb);
-
- pb.environment().put("LD_LIBRARY_PATH", lbpath);
-
- // Add extra variables
- for(Entry<String,String> e:env.entrySet()){
- pb.environment().put(e.getKey(), e.getValue());
- }
- pb.redirectErrorStream(true);
- try {
- mProcess = pb.start();
- // Close the output, since we don't need it
- mProcess.getOutputStream().close();
- InputStream in = mProcess.getInputStream();
- BufferedReader br = new BufferedReader(new InputStreamReader(in));
-
- while(true) {
- String logline = br.readLine();
- if(logline==null)
- return;
-
- if (logline.startsWith(DUMP_PATH_STRING))
- mDumpPath = logline.substring(DUMP_PATH_STRING.length());
-
-
- // 1380308330.240114 18000002 Send to HTTP proxy: 'X-Online-Host: bla.blabla.com'
-
- Pattern p = Pattern.compile("(\\d+).(\\d+) ([0-9a-f])+ (.*)");
- Matcher m = p.matcher(logline);
- if(m.matches()) {
- int flags = Integer.parseInt(m.group(3),16);
- String msg = m.group(4);
- int logLevel = flags & 0x0F;
-
- VpnStatus.LogLevel logStatus = VpnStatus.LogLevel.INFO;
-
- if ((flags & M_FATAL) != 0)
- logStatus = VpnStatus.LogLevel.ERROR;
- else if ((flags & M_NONFATAL)!=0)
- logStatus = VpnStatus.LogLevel.WARNING;
- else if ((flags & M_WARN)!=0)
- logStatus = VpnStatus.LogLevel.WARNING;
- else if ((flags & M_DEBUG)!=0)
- logStatus = VpnStatus.LogLevel.VERBOSE;
-
- if (msg.startsWith("MANAGEMENT: CMD"))
- logLevel = Math.max(4, logLevel);
-
-
- VpnStatus.logMessageOpenVPN(logStatus,logLevel,msg);
- } else {
- VpnStatus.logInfo("P:" + logline);
- }
- }
-
-
- } catch (IOException e) {
- VpnStatus.logException("Error reading from output of OpenVPN process" , e);
- stopProcess();
- }
-
-
- }
-
- private String genLibraryPath(String[] argv, ProcessBuilder pb) {
- // Hack until I find a good way to get the real library path
- String applibpath = argv[0].replace("/cache/" + VpnProfile.MINIVPN , "/lib");
-
- String lbpath = pb.environment().get("LD_LIBRARY_PATH");
- if(lbpath==null)
- lbpath = applibpath;
- else
- lbpath = lbpath + ":" + applibpath;
-
- if (!applibpath.equals(mNativeDir)) {
- lbpath = lbpath + ":" + mNativeDir;
- }
- return lbpath;
- }
-}
+package de.blinkt.openvpn.core;
+
+import android.util.Log;
+import se.leap.bitmaskclient.R;
+import de.blinkt.openvpn.VpnProfile;
+import de.blinkt.openvpn.core.VpnStatus.ConnectionStatus;
+import de.blinkt.openvpn.core.VpnStatus.LogItem;
+
+import java.io.*;
+import java.text.SimpleDateFormat;
+import java.util.*;
+import java.util.Map.Entry;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+public class OpenVPNThread implements Runnable {
+ private static final String DUMP_PATH_STRING = "Dump path: ";
+ private static final String TAG = "OpenVPN";
+ public static final int M_FATAL = (1 << 4);
+ public static final int M_NONFATAL = (1 << 5);
+ public static final int M_WARN = (1 << 6);
+ public static final int M_DEBUG = (1 << 7);
+ private String[] mArgv;
+ private Process mProcess;
+ private String mNativeDir;
+ private OpenVpnService mService;
+ private String mDumpPath;
+ private Map<String, String> mProcessEnv;
+
+ public OpenVPNThread(OpenVpnService service,String[] argv, Map<String,String> processEnv, String nativelibdir)
+ {
+ mArgv = argv;
+ mNativeDir = nativelibdir;
+ mService = service;
+ mProcessEnv = processEnv;
+ }
+
+ public void stopProcess() {
+ mProcess.destroy();
+ }
+
+
+
+ @Override
+ public void run() {
+ try {
+ Log.i(TAG, "Starting openvpn");
+ startOpenVPNThreadArgs(mArgv, mProcessEnv);
+ Log.i(TAG, "Giving up");
+ } catch (Exception e) {
+ VpnStatus.logException("Starting OpenVPN Thread" ,e);
+ Log.e(TAG, "OpenVPNThread Got " + e.toString());
+ } finally {
+ int exitvalue = 0;
+ try {
+ if (mProcess!=null)
+ exitvalue = mProcess.waitFor();
+ } catch ( IllegalThreadStateException ite) {
+ VpnStatus.logError("Illegal Thread state: " + ite.getLocalizedMessage());
+ } catch (InterruptedException ie) {
+ VpnStatus.logError("InterruptedException: " + ie.getLocalizedMessage());
+ }
+ if( exitvalue != 0)
+ VpnStatus.logError("Process exited with exit value " + exitvalue);
+
+ VpnStatus.updateStateString("NOPROCESS", "No process running.", R.string.state_noprocess, ConnectionStatus.LEVEL_NOTCONNECTED);
+ if(mDumpPath!=null) {
+ try {
+ BufferedWriter logout = new BufferedWriter(new FileWriter(mDumpPath + ".log"));
+ SimpleDateFormat timeformat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss",Locale.GERMAN);
+ for(LogItem li : VpnStatus.getlogbuffer()){
+ String time = timeformat.format(new Date(li.getLogtime()));
+ logout.write(time +" " + li.getString(mService) + "\n");
+ }
+ logout.close();
+ VpnStatus.logError(R.string.minidump_generated);
+ } catch (IOException e) {
+ VpnStatus.logError("Writing minidump log: " + e.getLocalizedMessage());
+ }
+ }
+
+ mService.processDied();
+ Log.i(TAG, "Exiting");
+ }
+ }
+
+ private void startOpenVPNThreadArgs(String[] argv, Map<String, String> env) {
+ LinkedList<String> argvlist = new LinkedList<String>();
+
+ Collections.addAll(argvlist, argv);
+
+ ProcessBuilder pb = new ProcessBuilder(argvlist);
+ // Hack O rama
+
+ String lbpath = genLibraryPath(argv, pb);
+
+ pb.environment().put("LD_LIBRARY_PATH", lbpath);
+
+ // Add extra variables
+ for(Entry<String,String> e:env.entrySet()){
+ pb.environment().put(e.getKey(), e.getValue());
+ }
+ pb.redirectErrorStream(true);
+ try {
+ mProcess = pb.start();
+ // Close the output, since we don't need it
+ mProcess.getOutputStream().close();
+ InputStream in = mProcess.getInputStream();
+ BufferedReader br = new BufferedReader(new InputStreamReader(in));
+
+ while(true) {
+ String logline = br.readLine();
+ if(logline==null)
+ return;
+
+ if (logline.startsWith(DUMP_PATH_STRING))
+ mDumpPath = logline.substring(DUMP_PATH_STRING.length());
+
+
+ // 1380308330.240114 18000002 Send to HTTP proxy: 'X-Online-Host: bla.blabla.com'
+
+ Pattern p = Pattern.compile("(\\d+).(\\d+) ([0-9a-f])+ (.*)");
+ Matcher m = p.matcher(logline);
+ if(m.matches()) {
+ int flags = Integer.parseInt(m.group(3),16);
+ String msg = m.group(4);
+ int logLevel = flags & 0x0F;
+
+ VpnStatus.LogLevel logStatus = VpnStatus.LogLevel.INFO;
+
+ if ((flags & M_FATAL) != 0)
+ logStatus = VpnStatus.LogLevel.ERROR;
+ else if ((flags & M_NONFATAL)!=0)
+ logStatus = VpnStatus.LogLevel.WARNING;
+ else if ((flags & M_WARN)!=0)
+ logStatus = VpnStatus.LogLevel.WARNING;
+ else if ((flags & M_DEBUG)!=0)
+ logStatus = VpnStatus.LogLevel.VERBOSE;
+
+ if (msg.startsWith("MANAGEMENT: CMD"))
+ logLevel = Math.max(4, logLevel);
+
+
+ VpnStatus.logMessageOpenVPN(logStatus,logLevel,msg);
+ } else {
+ VpnStatus.logInfo("P:" + logline);
+ }
+ }
+
+
+ } catch (IOException e) {
+ VpnStatus.logException("Error reading from output of OpenVPN process" , e);
+ stopProcess();
+ }
+
+
+ }
+
+ private String genLibraryPath(String[] argv, ProcessBuilder pb) {
+ // Hack until I find a good way to get the real library path
+ String applibpath = argv[0].replace("/cache/" + VpnProfile.MINIVPN , "/lib");
+
+ String lbpath = pb.environment().get("LD_LIBRARY_PATH");
+ if(lbpath==null)
+ lbpath = applibpath;
+ else
+ lbpath = lbpath + ":" + applibpath;
+
+ if (!applibpath.equals(mNativeDir)) {
+ lbpath = lbpath + ":" + mNativeDir;
+ }
+ return lbpath;
+ }
+}
diff --git a/app/src/main/java/de/blinkt/openvpn/core/OpenVpnManagementThread.java b/app/src/main/java/de/blinkt/openvpn/core/OpenVpnManagementThread.java
index 6ef41e1b..4cba4f5f 100644
--- a/app/src/main/java/de/blinkt/openvpn/core/OpenVpnManagementThread.java
+++ b/app/src/main/java/de/blinkt/openvpn/core/OpenVpnManagementThread.java
@@ -1,598 +1,598 @@
-package de.blinkt.openvpn.core;
-
-import android.content.Context;
-import android.content.SharedPreferences;
-import android.net.LocalServerSocket;
-import android.net.LocalSocket;
-import android.net.LocalSocketAddress;
-import android.os.ParcelFileDescriptor;
-import android.preference.PreferenceManager;
-import android.util.Log;
-
-import org.jetbrains.annotations.NotNull;
-
-import de.blinkt.openvpn.R;
-import de.blinkt.openvpn.VpnProfile;
-import de.blinkt.openvpn.core.VpnStatus.ConnectionStatus;
-
-import java.io.FileDescriptor;
-import java.io.IOException;
-import java.io.InputStream;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.net.InetSocketAddress;
-import java.net.SocketAddress;
-import java.util.*;
-
-public class OpenVpnManagementThread implements Runnable, OpenVPNManagement {
-
- private static final String TAG = "openvpn";
- private LocalSocket mSocket;
- private VpnProfile mProfile;
- private OpenVpnService mOpenVPNService;
- private LinkedList<FileDescriptor> mFDList=new LinkedList<FileDescriptor>();
- private LocalServerSocket mServerSocket;
- private boolean mReleaseHold=true;
- private boolean mWaitingForRelease=false;
- private long mLastHoldRelease=0;
-
- private static Vector<OpenVpnManagementThread> active=new Vector<OpenVpnManagementThread>();
- private LocalSocket mServerSocketLocal;
-
- private pauseReason lastPauseReason = pauseReason.noNetwork;
-
- public OpenVpnManagementThread(VpnProfile profile, OpenVpnService openVpnService) {
- mProfile = profile;
- mOpenVPNService = openVpnService;
-
-
- SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(openVpnService);
- boolean managemeNetworkState = prefs.getBoolean("netchangereconnect", true);
- if(managemeNetworkState)
- mReleaseHold=false;
-
- }
-
- public boolean openManagementInterface(@NotNull Context c) {
- // Could take a while to open connection
- int tries=8;
-
- String socketName = (c.getCacheDir().getAbsolutePath() + "/" + "mgmtsocket");
- // The mServerSocketLocal is transferred to the LocalServerSocket, ignore warning
-
- mServerSocketLocal = new LocalSocket();
-
- while(tries > 0 && !mServerSocketLocal.isConnected()) {
- try {
- mServerSocketLocal.bind(new LocalSocketAddress(socketName,
- LocalSocketAddress.Namespace.FILESYSTEM));
- } catch (IOException e) {
- // wait 300 ms before retrying
- try { Thread.sleep(300);
- } catch (InterruptedException e1) {
- }
-
- }
- tries--;
- }
-
- try {
-
- mServerSocket = new LocalServerSocket(mServerSocketLocal.getFileDescriptor());
- return true;
- } catch (IOException e) {
- VpnStatus.logException(e);
- }
- return false;
-
-
- }
-
- public void managmentCommand(String cmd) {
- try {
- if(mSocket!=null && mSocket.getOutputStream() !=null) {
- mSocket.getOutputStream().write(cmd.getBytes());
- mSocket.getOutputStream().flush();
- }
- }catch (IOException e) {
- // Ignore socket stack traces
- }
- }
-
-
- @Override
- public void run() {
- byte [] buffer =new byte[2048];
- // mSocket.setSoTimeout(5); // Setting a timeout cannot be that bad
-
- String pendingInput="";
- active.add(this);
-
- try {
- // Wait for a client to connect
- mSocket= mServerSocket.accept();
- InputStream instream = mSocket.getInputStream();
- // Close the management socket after client connected
-
- mServerSocket.close();
- // Closing one of the two sockets also closes the other
- //mServerSocketLocal.close();
-
- while(true) {
- int numbytesread = instream.read(buffer);
- if(numbytesread==-1)
- return;
-
- FileDescriptor[] fds = null;
- try {
- fds = mSocket.getAncillaryFileDescriptors();
- } catch (IOException e) {
- VpnStatus.logException("Error reading fds from socket", e);
- }
- if(fds!=null){
- Collections.addAll(mFDList, fds);
- }
-
- String input = new String(buffer,0,numbytesread,"UTF-8");
-
- pendingInput += input;
-
- pendingInput=processInput(pendingInput);
-
-
-
- }
- } catch (IOException e) {
- if (!e.getMessage().equals("socket closed"))
- VpnStatus.logException(e);
- }
- active.remove(this);
- }
-
- //! Hack O Rama 2000!
- private void protectFileDescriptor(FileDescriptor fd) {
- Exception exp;
- try {
- Method getInt = FileDescriptor.class.getDeclaredMethod("getInt$");
- int fdint = (Integer) getInt.invoke(fd);
-
- // You can even get more evil by parsing toString() and extract the int from that :)
-
- boolean result = mOpenVPNService.protect(fdint);
- if (!result)
- VpnStatus.logWarning("Could not protect VPN socket");
-
-
- //ParcelFileDescriptor pfd = ParcelFileDescriptor.fromFd(fdint);
- //pfd.close();
- NativeUtils.jniclose(fdint);
- return;
- } catch (NoSuchMethodException e) {
- exp =e;
- } catch (IllegalArgumentException e) {
- exp =e;
- } catch (IllegalAccessException e) {
- exp =e;
- } catch (InvocationTargetException e) {
- exp =e;
- } catch (NullPointerException e) {
- exp =e;
- }
-
- Log.d("Openvpn", "Failed to retrieve fd from socket: " + fd);
- VpnStatus.logException("Failed to retrieve fd from socket (" + fd + ")" , exp);
- }
-
- private String processInput(String pendingInput) {
-
-
- while(pendingInput.contains("\n")) {
- String[] tokens = pendingInput.split("\\r?\\n", 2);
- processCommand(tokens[0]);
- if(tokens.length == 1)
- // No second part, newline was at the end
- pendingInput="";
- else
- pendingInput=tokens[1];
- }
- return pendingInput;
- }
-
-
- private void processCommand(String command) {
- //Log.i(TAG, "Line from managment" + command);
-
-
- if (command.startsWith(">") && command.contains(":")) {
- String[] parts = command.split(":",2);
- String cmd = parts[0].substring(1);
- String argument = parts[1];
-
-
- if(cmd.equals("INFO")) {
- /* Ignore greeting from management */
- return;
- }else if (cmd.equals("PASSWORD")) {
- processPWCommand(argument);
- } else if (cmd.equals("HOLD")) {
- handleHold();
- } else if (cmd.equals("NEED-OK")) {
- processNeedCommand(argument);
- } else if (cmd.equals("BYTECOUNT")){
- processByteCount(argument);
- } else if (cmd.equals("STATE")) {
- processState(argument);
- } else if (cmd.equals("PROXY")) {
- processProxyCMD(argument);
- } else if (cmd.equals("LOG")) {
- processLogMessage(argument);
- } else if (cmd.equals("RSA_SIGN")) {
- processSignCommand(argument);
- } else {
- VpnStatus.logWarning("MGMT: Got unrecognized command" + command);
- Log.i(TAG, "Got unrecognized command" + command);
- }
- } else if (command.startsWith("SUCCESS:")) {
- /* Ignore this kind of message too */
- return;
- } else if (command.startsWith("PROTECTFD: ")) {
- FileDescriptor fdtoprotect = mFDList.pollFirst();
- if (fdtoprotect!=null)
- protectFileDescriptor(fdtoprotect);
- } else {
- Log.i(TAG, "Got unrecognized line from managment" + command);
- VpnStatus.logWarning("MGMT: Got unrecognized line from management:" + command);
- }
- }
-
- private void processLogMessage(String argument) {
- String[] args = argument.split(",",4);
- // 0 unix time stamp
- // 1 log level N,I,E etc.
- /*
- (b) zero or more message flags in a single string:
- I -- informational
- F -- fatal error
- N -- non-fatal error
- W -- warning
- D -- debug, and
- */
- // 2 log message
-
- Log.d("OpenVPN", argument);
-
- VpnStatus.LogLevel level;
- if (args[1].equals("I")) {
- level = VpnStatus.LogLevel.INFO;
- } else if (args[1].equals("W")) {
- level = VpnStatus.LogLevel.WARNING;
- } else if (args[1].equals("D")) {
- level = VpnStatus.LogLevel.VERBOSE;
- } else if (args[1].equals("F")) {
- level = VpnStatus.LogLevel.ERROR;
- } else {
- level = VpnStatus.LogLevel.INFO;
- }
-
- int ovpnlevel = Integer.parseInt(args[2]) & 0x0F;
- String msg = args[3];
-
- if (msg.startsWith("MANAGEMENT: CMD"))
- ovpnlevel = Math.max(4, ovpnlevel);
-
- VpnStatus.logMessageOpenVPN(level,ovpnlevel, msg);
- }
-
- private void handleHold() {
- if(mReleaseHold) {
- releaseHoldCmd();
- } else {
- mWaitingForRelease=true;
-
- VpnStatus.updateStatePause(lastPauseReason);
-
-
- }
- }
- private void releaseHoldCmd() {
- if ((System.currentTimeMillis()- mLastHoldRelease) < 5000) {
- try {
- Thread.sleep(3000);
- } catch (InterruptedException e) {
- }
-
- }
- mWaitingForRelease=false;
- mLastHoldRelease = System.currentTimeMillis();
- managmentCommand("hold release\n");
- managmentCommand("bytecount " + mBytecountInterval + "\n");
- managmentCommand("state on\n");
- //managmentCommand("log on all\n");
- }
-
- public void releaseHold() {
- mReleaseHold=true;
- if(mWaitingForRelease)
- releaseHoldCmd();
-
- }
-
- private void processProxyCMD(String argument) {
- String[] args = argument.split(",",3);
- SocketAddress proxyaddr = ProxyDetection.detectProxy(mProfile);
-
-
- if(args.length >= 2) {
- String proto = args[1];
- if(proto.equals("UDP")) {
- proxyaddr=null;
- }
- }
-
- if(proxyaddr instanceof InetSocketAddress ){
- InetSocketAddress isa = (InetSocketAddress) proxyaddr;
-
- VpnStatus.logInfo(R.string.using_proxy, isa.getHostName(), isa.getPort());
-
- String proxycmd = String.format(Locale.ENGLISH,"proxy HTTP %s %d\n", isa.getHostName(),isa.getPort());
- managmentCommand(proxycmd);
- } else {
- managmentCommand("proxy NONE\n");
- }
-
- }
- private void processState(String argument) {
- String[] args = argument.split(",",3);
- String currentstate = args[1];
-
- if(args[2].equals(",,"))
- VpnStatus.updateStateString(currentstate, "");
- else
- VpnStatus.updateStateString(currentstate, args[2]);
- }
-
-
- private void processByteCount(String argument) {
- // >BYTECOUNT:{BYTES_IN},{BYTES_OUT}
- int comma = argument.indexOf(',');
- long in = Long.parseLong(argument.substring(0, comma));
- long out = Long.parseLong(argument.substring(comma+1));
-
- VpnStatus.updateByteCount(in, out);
-
- }
-
-
-
- private void processNeedCommand(String argument) {
- int p1 =argument.indexOf('\'');
- int p2 = argument.indexOf('\'',p1+1);
-
- String needed = argument.substring(p1+1, p2);
- String extra = argument.split(":",2)[1];
-
- String status = "ok";
-
-
- if (needed.equals("PROTECTFD")) {
- FileDescriptor fdtoprotect = mFDList.pollFirst();
- protectFileDescriptor(fdtoprotect);
- } else if (needed.equals("DNSSERVER")) {
- mOpenVPNService.addDNS(extra);
- }else if (needed.equals("DNSDOMAIN")){
- mOpenVPNService.setDomain(extra);
- } else if (needed.equals("ROUTE")) {
- String[] routeparts = extra.split(" ");
-
- /*
- buf_printf (&out, "%s %s %s dev %s", network, netmask, gateway, rgi->iface);
- else
- buf_printf (&out, "%s %s %s", network, netmask, gateway);
- */
-
- if(routeparts.length==5) {
- assert(routeparts[3].equals("dev"));
- mOpenVPNService.addRoute(routeparts[0], routeparts[1], routeparts[2], routeparts[4]);
- } else if (routeparts.length >= 3) {
- mOpenVPNService.addRoute(routeparts[0], routeparts[1], routeparts[2], null);
- } else {
- VpnStatus.logError("Unrecognized ROUTE cmd:" + Arrays.toString(routeparts) + " | " + argument);
- }
-
- } else if (needed.equals("ROUTE6")) {
- String[] routeparts = extra.split(" ");
- mOpenVPNService.addRoutev6(routeparts[0],routeparts[1]);
- } else if (needed.equals("IFCONFIG")) {
- String[] ifconfigparts = extra.split(" ");
- int mtu = Integer.parseInt(ifconfigparts[2]);
- mOpenVPNService.setLocalIP(ifconfigparts[0], ifconfigparts[1],mtu,ifconfigparts[3]);
- } else if (needed.equals("IFCONFIG6")) {
- mOpenVPNService.setLocalIPv6(extra);
-
- } else if (needed.equals("PERSIST_TUN_ACTION")) {
- // check if tun cfg stayed the same
- status = mOpenVPNService.getTunReopenStatus();
- } else if (needed.equals("OPENTUN")) {
- if(sendTunFD(needed,extra))
- return;
- else
- status="cancel";
- // This not nice or anything but setFileDescriptors accepts only FilDescriptor class :(
-
- } else {
- Log.e(TAG,"Unkown needok command " + argument);
- return;
- }
-
- String cmd = String.format("needok '%s' %s\n", needed, status);
- managmentCommand(cmd);
- }
-
- private boolean sendTunFD (String needed, String extra) {
- Exception exp;
- if(!extra.equals("tun")) {
- // We only support tun
- VpnStatus.logError(String.format("Device type %s requested, but only tun is possible with the Android API, sorry!",extra));
-
- return false;
- }
- ParcelFileDescriptor pfd = mOpenVPNService.openTun();
- if(pfd==null)
- return false;
-
- Method setInt;
- int fdint = pfd.getFd();
- try {
- setInt = FileDescriptor.class.getDeclaredMethod("setInt$",int.class);
- FileDescriptor fdtosend = new FileDescriptor();
-
- setInt.invoke(fdtosend,fdint);
-
- FileDescriptor[] fds = {fdtosend};
- mSocket.setFileDescriptorsForSend(fds);
-
- // Trigger a send so we can close the fd on our side of the channel
- // The API documentation fails to mention that it will not reset the file descriptor to
- // be send and will happily send the file descriptor on every write ...
- String cmd = String.format("needok '%s' %s\n", needed, "ok");
- managmentCommand(cmd);
-
- // Set the FileDescriptor to null to stop this mad behavior
- mSocket.setFileDescriptorsForSend(null);
-
- pfd.close();
-
- return true;
- } catch (NoSuchMethodException e) {
- exp =e;
- } catch (IllegalArgumentException e) {
- exp =e;
- } catch (IllegalAccessException e) {
- exp =e;
- } catch (InvocationTargetException e) {
- exp =e;
- } catch (IOException e) {
- exp =e;
- }
- VpnStatus.logException("Could not send fd over socket" , exp);
-
- return false;
- }
-
- private void processPWCommand(String argument) {
- //argument has the form Need 'Private Key' password
- // or ">PASSWORD:Verification Failed: '%s' ['%s']"
- String needed;
-
-
-
- try{
-
- int p1 = argument.indexOf('\'');
- int p2 = argument.indexOf('\'',p1+1);
- needed = argument.substring(p1+1, p2);
- if (argument.startsWith("Verification Failed")) {
- proccessPWFailed(needed, argument.substring(p2+1));
- return;
- }
- } catch (StringIndexOutOfBoundsException sioob) {
- VpnStatus.logError("Could not parse management Password command: " + argument);
- return;
- }
-
- String pw=null;
-
- if(needed.equals("Private Key")) {
- pw = mProfile.getPasswordPrivateKey();
- } else if (needed.equals("Auth")) {
- String usercmd = String.format("username '%s' %s\n",
- needed, VpnProfile.openVpnEscape(mProfile.mUsername));
- managmentCommand(usercmd);
- pw = mProfile.getPasswordAuth();
- }
- if(pw!=null) {
- String cmd = String.format("password '%s' %s\n", needed, VpnProfile.openVpnEscape(pw));
- managmentCommand(cmd);
- } else {
- VpnStatus.logError(String.format("Openvpn requires Authentication type '%s' but no password/key information available", needed));
- }
-
- }
-
-
-
-
- private void proccessPWFailed(String needed, String args) {
- VpnStatus.updateStateString("AUTH_FAILED", needed + args, R.string.state_auth_failed, ConnectionStatus.LEVEL_AUTH_FAILED);
- }
-
-
- private static boolean stopOpenVPN() {
- boolean sendCMD=false;
- for (OpenVpnManagementThread mt: active){
- mt.managmentCommand("signal SIGINT\n");
- sendCMD=true;
- try {
- if(mt.mSocket !=null)
- mt.mSocket.close();
- } catch (IOException e) {
- // Ignore close error on already closed socket
- }
- }
- return sendCMD;
- }
-
- @Override
- public void networkChange() {
- if(!mWaitingForRelease)
- managmentCommand("network-change\n");
- }
-
- public void signalusr1() {
- mReleaseHold=false;
-
- if(!mWaitingForRelease)
- managmentCommand("signal SIGUSR1\n");
- else
- // If signalusr1 is called update the state string
- // if there is another for stopping
- VpnStatus.updateStatePause(lastPauseReason);
- }
-
- public void reconnect() {
- signalusr1();
- releaseHold();
- }
-
- private void processSignCommand(String b64data) {
-
- String signed_string = mProfile.getSignedData(b64data);
- if(signed_string==null) {
- managmentCommand("rsa-sig\n");
- managmentCommand("\nEND\n");
- stopOpenVPN();
- return;
- }
- managmentCommand("rsa-sig\n");
- managmentCommand(signed_string);
- managmentCommand("\nEND\n");
- }
-
- @Override
- public void pause (pauseReason reason) {
- lastPauseReason = reason;
- signalusr1();
- }
-
- @Override
- public void resume() {
- releaseHold();
- /* Reset the reason why we are disconnected */
- lastPauseReason = pauseReason.noNetwork;
- }
-
- @Override
- public boolean stopVPN() {
- return stopOpenVPN();
- }
-}
+package de.blinkt.openvpn.core;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.net.LocalServerSocket;
+import android.net.LocalSocket;
+import android.net.LocalSocketAddress;
+import android.os.ParcelFileDescriptor;
+import android.preference.PreferenceManager;
+import android.util.Log;
+
+import org.jetbrains.annotations.NotNull;
+
+import se.leap.bitmaskclient.R;
+import de.blinkt.openvpn.VpnProfile;
+import de.blinkt.openvpn.core.VpnStatus.ConnectionStatus;
+
+import java.io.FileDescriptor;
+import java.io.IOException;
+import java.io.InputStream;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.net.InetSocketAddress;
+import java.net.SocketAddress;
+import java.util.*;
+
+public class OpenVpnManagementThread implements Runnable, OpenVPNManagement {
+
+ private static final String TAG = "openvpn";
+ private LocalSocket mSocket;
+ private VpnProfile mProfile;
+ private OpenVpnService mOpenVPNService;
+ private LinkedList<FileDescriptor> mFDList=new LinkedList<FileDescriptor>();
+ private LocalServerSocket mServerSocket;
+ private boolean mReleaseHold=true;
+ private boolean mWaitingForRelease=false;
+ private long mLastHoldRelease=0;
+
+ private static Vector<OpenVpnManagementThread> active=new Vector<OpenVpnManagementThread>();
+ private LocalSocket mServerSocketLocal;
+
+ private pauseReason lastPauseReason = pauseReason.noNetwork;
+
+ public OpenVpnManagementThread(VpnProfile profile, OpenVpnService openVpnService) {
+ mProfile = profile;
+ mOpenVPNService = openVpnService;
+
+
+ SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(openVpnService);
+ boolean managemeNetworkState = prefs.getBoolean("netchangereconnect", true);
+ if(managemeNetworkState)
+ mReleaseHold=false;
+
+ }
+
+ public boolean openManagementInterface(@NotNull Context c) {
+ // Could take a while to open connection
+ int tries=8;
+
+ String socketName = (c.getCacheDir().getAbsolutePath() + "/" + "mgmtsocket");
+ // The mServerSocketLocal is transferred to the LocalServerSocket, ignore warning
+
+ mServerSocketLocal = new LocalSocket();
+
+ while(tries > 0 && !mServerSocketLocal.isConnected()) {
+ try {
+ mServerSocketLocal.bind(new LocalSocketAddress(socketName,
+ LocalSocketAddress.Namespace.FILESYSTEM));
+ } catch (IOException e) {
+ // wait 300 ms before retrying
+ try { Thread.sleep(300);
+ } catch (InterruptedException e1) {
+ }
+
+ }
+ tries--;
+ }
+
+ try {
+
+ mServerSocket = new LocalServerSocket(mServerSocketLocal.getFileDescriptor());
+ return true;
+ } catch (IOException e) {
+ VpnStatus.logException(e);
+ }
+ return false;
+
+
+ }
+
+ public void managmentCommand(String cmd) {
+ try {
+ if(mSocket!=null && mSocket.getOutputStream() !=null) {
+ mSocket.getOutputStream().write(cmd.getBytes());
+ mSocket.getOutputStream().flush();
+ }
+ }catch (IOException e) {
+ // Ignore socket stack traces
+ }
+ }
+
+
+ @Override
+ public void run() {
+ byte [] buffer =new byte[2048];
+ // mSocket.setSoTimeout(5); // Setting a timeout cannot be that bad
+
+ String pendingInput="";
+ active.add(this);
+
+ try {
+ // Wait for a client to connect
+ mSocket= mServerSocket.accept();
+ InputStream instream = mSocket.getInputStream();
+ // Close the management socket after client connected
+
+ mServerSocket.close();
+ // Closing one of the two sockets also closes the other
+ //mServerSocketLocal.close();
+
+ while(true) {
+ int numbytesread = instream.read(buffer);
+ if(numbytesread==-1)
+ return;
+
+ FileDescriptor[] fds = null;
+ try {
+ fds = mSocket.getAncillaryFileDescriptors();
+ } catch (IOException e) {
+ VpnStatus.logException("Error reading fds from socket", e);
+ }
+ if(fds!=null){
+ Collections.addAll(mFDList, fds);
+ }
+
+ String input = new String(buffer,0,numbytesread,"UTF-8");
+
+ pendingInput += input;
+
+ pendingInput=processInput(pendingInput);
+
+
+
+ }
+ } catch (IOException e) {
+ if (!e.getMessage().equals("socket closed"))
+ VpnStatus.logException(e);
+ }
+ active.remove(this);
+ }
+
+ //! Hack O Rama 2000!
+ private void protectFileDescriptor(FileDescriptor fd) {
+ Exception exp;
+ try {
+ Method getInt = FileDescriptor.class.getDeclaredMethod("getInt$");
+ int fdint = (Integer) getInt.invoke(fd);
+
+ // You can even get more evil by parsing toString() and extract the int from that :)
+
+ boolean result = mOpenVPNService.protect(fdint);
+ if (!result)
+ VpnStatus.logWarning("Could not protect VPN socket");
+
+
+ //ParcelFileDescriptor pfd = ParcelFileDescriptor.fromFd(fdint);
+ //pfd.close();
+ NativeUtils.jniclose(fdint);
+ return;
+ } catch (NoSuchMethodException e) {
+ exp =e;
+ } catch (IllegalArgumentException e) {
+ exp =e;
+ } catch (IllegalAccessException e) {
+ exp =e;
+ } catch (InvocationTargetException e) {
+ exp =e;
+ } catch (NullPointerException e) {
+ exp =e;
+ }
+
+ Log.d("Openvpn", "Failed to retrieve fd from socket: " + fd);
+ VpnStatus.logException("Failed to retrieve fd from socket (" + fd + ")" , exp);
+ }
+
+ private String processInput(String pendingInput) {
+
+
+ while(pendingInput.contains("\n")) {
+ String[] tokens = pendingInput.split("\\r?\\n", 2);
+ processCommand(tokens[0]);
+ if(tokens.length == 1)
+ // No second part, newline was at the end
+ pendingInput="";
+ else
+ pendingInput=tokens[1];
+ }
+ return pendingInput;
+ }
+
+
+ private void processCommand(String command) {
+ //Log.i(TAG, "Line from managment" + command);
+
+
+ if (command.startsWith(">") && command.contains(":")) {
+ String[] parts = command.split(":",2);
+ String cmd = parts[0].substring(1);
+ String argument = parts[1];
+
+
+ if(cmd.equals("INFO")) {
+ /* Ignore greeting from management */
+ return;
+ }else if (cmd.equals("PASSWORD")) {
+ processPWCommand(argument);
+ } else if (cmd.equals("HOLD")) {
+ handleHold();
+ } else if (cmd.equals("NEED-OK")) {
+ processNeedCommand(argument);
+ } else if (cmd.equals("BYTECOUNT")){
+ processByteCount(argument);
+ } else if (cmd.equals("STATE")) {
+ processState(argument);
+ } else if (cmd.equals("PROXY")) {
+ processProxyCMD(argument);
+ } else if (cmd.equals("LOG")) {
+ processLogMessage(argument);
+ } else if (cmd.equals("RSA_SIGN")) {
+ processSignCommand(argument);
+ } else {
+ VpnStatus.logWarning("MGMT: Got unrecognized command" + command);
+ Log.i(TAG, "Got unrecognized command" + command);
+ }
+ } else if (command.startsWith("SUCCESS:")) {
+ /* Ignore this kind of message too */
+ return;
+ } else if (command.startsWith("PROTECTFD: ")) {
+ FileDescriptor fdtoprotect = mFDList.pollFirst();
+ if (fdtoprotect!=null)
+ protectFileDescriptor(fdtoprotect);
+ } else {
+ Log.i(TAG, "Got unrecognized line from managment" + command);
+ VpnStatus.logWarning("MGMT: Got unrecognized line from management:" + command);
+ }
+ }
+
+ private void processLogMessage(String argument) {
+ String[] args = argument.split(",",4);
+ // 0 unix time stamp
+ // 1 log level N,I,E etc.
+ /*
+ (b) zero or more message flags in a single string:
+ I -- informational
+ F -- fatal error
+ N -- non-fatal error
+ W -- warning
+ D -- debug, and
+ */
+ // 2 log message
+
+ Log.d("OpenVPN", argument);
+
+ VpnStatus.LogLevel level;
+ if (args[1].equals("I")) {
+ level = VpnStatus.LogLevel.INFO;
+ } else if (args[1].equals("W")) {
+ level = VpnStatus.LogLevel.WARNING;
+ } else if (args[1].equals("D")) {
+ level = VpnStatus.LogLevel.VERBOSE;
+ } else if (args[1].equals("F")) {
+ level = VpnStatus.LogLevel.ERROR;
+ } else {
+ level = VpnStatus.LogLevel.INFO;
+ }
+
+ int ovpnlevel = Integer.parseInt(args[2]) & 0x0F;
+ String msg = args[3];
+
+ if (msg.startsWith("MANAGEMENT: CMD"))
+ ovpnlevel = Math.max(4, ovpnlevel);
+
+ VpnStatus.logMessageOpenVPN(level,ovpnlevel, msg);
+ }
+
+ private void handleHold() {
+ if(mReleaseHold) {
+ releaseHoldCmd();
+ } else {
+ mWaitingForRelease=true;
+
+ VpnStatus.updateStatePause(lastPauseReason);
+
+
+ }
+ }
+ private void releaseHoldCmd() {
+ if ((System.currentTimeMillis()- mLastHoldRelease) < 5000) {
+ try {
+ Thread.sleep(3000);
+ } catch (InterruptedException e) {
+ }
+
+ }
+ mWaitingForRelease=false;
+ mLastHoldRelease = System.currentTimeMillis();
+ managmentCommand("hold release\n");
+ managmentCommand("bytecount " + mBytecountInterval + "\n");
+ managmentCommand("state on\n");
+ //managmentCommand("log on all\n");
+ }
+
+ public void releaseHold() {
+ mReleaseHold=true;
+ if(mWaitingForRelease)
+ releaseHoldCmd();
+
+ }
+
+ private void processProxyCMD(String argument) {
+ String[] args = argument.split(",",3);
+ SocketAddress proxyaddr = ProxyDetection.detectProxy(mProfile);
+
+
+ if(args.length >= 2) {
+ String proto = args[1];
+ if(proto.equals("UDP")) {
+ proxyaddr=null;
+ }
+ }
+
+ if(proxyaddr instanceof InetSocketAddress ){
+ InetSocketAddress isa = (InetSocketAddress) proxyaddr;
+
+ VpnStatus.logInfo(R.string.using_proxy, isa.getHostName(), isa.getPort());
+
+ String proxycmd = String.format(Locale.ENGLISH,"proxy HTTP %s %d\n", isa.getHostName(),isa.getPort());
+ managmentCommand(proxycmd);
+ } else {
+ managmentCommand("proxy NONE\n");
+ }
+
+ }
+ private void processState(String argument) {
+ String[] args = argument.split(",",3);
+ String currentstate = args[1];
+
+ if(args[2].equals(",,"))
+ VpnStatus.updateStateString(currentstate, "");
+ else
+ VpnStatus.updateStateString(currentstate, args[2]);
+ }
+
+
+ private void processByteCount(String argument) {
+ // >BYTECOUNT:{BYTES_IN},{BYTES_OUT}
+ int comma = argument.indexOf(',');
+ long in = Long.parseLong(argument.substring(0, comma));
+ long out = Long.parseLong(argument.substring(comma+1));
+
+ VpnStatus.updateByteCount(in, out);
+
+ }
+
+
+
+ private void processNeedCommand(String argument) {
+ int p1 =argument.indexOf('\'');
+ int p2 = argument.indexOf('\'',p1+1);
+
+ String needed = argument.substring(p1+1, p2);
+ String extra = argument.split(":",2)[1];
+
+ String status = "ok";
+
+
+ if (needed.equals("PROTECTFD")) {
+ FileDescriptor fdtoprotect = mFDList.pollFirst();
+ protectFileDescriptor(fdtoprotect);
+ } else if (needed.equals("DNSSERVER")) {
+ mOpenVPNService.addDNS(extra);
+ }else if (needed.equals("DNSDOMAIN")){
+ mOpenVPNService.setDomain(extra);
+ } else if (needed.equals("ROUTE")) {
+ String[] routeparts = extra.split(" ");
+
+ /*
+ buf_printf (&out, "%s %s %s dev %s", network, netmask, gateway, rgi->iface);
+ else
+ buf_printf (&out, "%s %s %s", network, netmask, gateway);
+ */
+
+ if(routeparts.length==5) {
+ assert(routeparts[3].equals("dev"));
+ mOpenVPNService.addRoute(routeparts[0], routeparts[1], routeparts[2], routeparts[4]);
+ } else if (routeparts.length >= 3) {
+ mOpenVPNService.addRoute(routeparts[0], routeparts[1], routeparts[2], null);
+ } else {
+ VpnStatus.logError("Unrecognized ROUTE cmd:" + Arrays.toString(routeparts) + " | " + argument);
+ }
+
+ } else if (needed.equals("ROUTE6")) {
+ String[] routeparts = extra.split(" ");
+ mOpenVPNService.addRoutev6(routeparts[0],routeparts[1]);
+ } else if (needed.equals("IFCONFIG")) {
+ String[] ifconfigparts = extra.split(" ");
+ int mtu = Integer.parseInt(ifconfigparts[2]);
+ mOpenVPNService.setLocalIP(ifconfigparts[0], ifconfigparts[1],mtu,ifconfigparts[3]);
+ } else if (needed.equals("IFCONFIG6")) {
+ mOpenVPNService.setLocalIPv6(extra);
+
+ } else if (needed.equals("PERSIST_TUN_ACTION")) {
+ // check if tun cfg stayed the same
+ status = mOpenVPNService.getTunReopenStatus();
+ } else if (needed.equals("OPENTUN")) {
+ if(sendTunFD(needed,extra))
+ return;
+ else
+ status="cancel";
+ // This not nice or anything but setFileDescriptors accepts only FilDescriptor class :(
+
+ } else {
+ Log.e(TAG,"Unkown needok command " + argument);
+ return;
+ }
+
+ String cmd = String.format("needok '%s' %s\n", needed, status);
+ managmentCommand(cmd);
+ }
+
+ private boolean sendTunFD (String needed, String extra) {
+ Exception exp;
+ if(!extra.equals("tun")) {
+ // We only support tun
+ VpnStatus.logError(String.format("Device type %s requested, but only tun is possible with the Android API, sorry!",extra));
+
+ return false;
+ }
+ ParcelFileDescriptor pfd = mOpenVPNService.openTun();
+ if(pfd==null)
+ return false;
+
+ Method setInt;
+ int fdint = pfd.getFd();
+ try {
+ setInt = FileDescriptor.class.getDeclaredMethod("setInt$",int.class);
+ FileDescriptor fdtosend = new FileDescriptor();
+
+ setInt.invoke(fdtosend,fdint);
+
+ FileDescriptor[] fds = {fdtosend};
+ mSocket.setFileDescriptorsForSend(fds);
+
+ // Trigger a send so we can close the fd on our side of the channel
+ // The API documentation fails to mention that it will not reset the file descriptor to
+ // be send and will happily send the file descriptor on every write ...
+ String cmd = String.format("needok '%s' %s\n", needed, "ok");
+ managmentCommand(cmd);
+
+ // Set the FileDescriptor to null to stop this mad behavior
+ mSocket.setFileDescriptorsForSend(null);
+
+ pfd.close();
+
+ return true;
+ } catch (NoSuchMethodException e) {
+ exp =e;
+ } catch (IllegalArgumentException e) {
+ exp =e;
+ } catch (IllegalAccessException e) {
+ exp =e;
+ } catch (InvocationTargetException e) {
+ exp =e;
+ } catch (IOException e) {
+ exp =e;
+ }
+ VpnStatus.logException("Could not send fd over socket" , exp);
+
+ return false;
+ }
+
+ private void processPWCommand(String argument) {
+ //argument has the form Need 'Private Key' password
+ // or ">PASSWORD:Verification Failed: '%s' ['%s']"
+ String needed;
+
+
+
+ try{
+
+ int p1 = argument.indexOf('\'');
+ int p2 = argument.indexOf('\'',p1+1);
+ needed = argument.substring(p1+1, p2);
+ if (argument.startsWith("Verification Failed")) {
+ proccessPWFailed(needed, argument.substring(p2+1));
+ return;
+ }
+ } catch (StringIndexOutOfBoundsException sioob) {
+ VpnStatus.logError("Could not parse management Password command: " + argument);
+ return;
+ }
+
+ String pw=null;
+
+ if(needed.equals("Private Key")) {
+ pw = mProfile.getPasswordPrivateKey();
+ } else if (needed.equals("Auth")) {
+ String usercmd = String.format("username '%s' %s\n",
+ needed, VpnProfile.openVpnEscape(mProfile.mUsername));
+ managmentCommand(usercmd);
+ pw = mProfile.getPasswordAuth();
+ }
+ if(pw!=null) {
+ String cmd = String.format("password '%s' %s\n", needed, VpnProfile.openVpnEscape(pw));
+ managmentCommand(cmd);
+ } else {
+ VpnStatus.logError(String.format("Openvpn requires Authentication type '%s' but no password/key information available", needed));
+ }
+
+ }
+
+
+
+
+ private void proccessPWFailed(String needed, String args) {
+ VpnStatus.updateStateString("AUTH_FAILED", needed + args, R.string.state_auth_failed, ConnectionStatus.LEVEL_AUTH_FAILED);
+ }
+
+
+ private static boolean stopOpenVPN() {
+ boolean sendCMD=false;
+ for (OpenVpnManagementThread mt: active){
+ mt.managmentCommand("signal SIGINT\n");
+ sendCMD=true;
+ try {
+ if(mt.mSocket !=null)
+ mt.mSocket.close();
+ } catch (IOException e) {
+ // Ignore close error on already closed socket
+ }
+ }
+ return sendCMD;
+ }
+
+ @Override
+ public void networkChange() {
+ if(!mWaitingForRelease)
+ managmentCommand("network-change\n");
+ }
+
+ public void signalusr1() {
+ mReleaseHold=false;
+
+ if(!mWaitingForRelease)
+ managmentCommand("signal SIGUSR1\n");
+ else
+ // If signalusr1 is called update the state string
+ // if there is another for stopping
+ VpnStatus.updateStatePause(lastPauseReason);
+ }
+
+ public void reconnect() {
+ signalusr1();
+ releaseHold();
+ }
+
+ private void processSignCommand(String b64data) {
+
+ String signed_string = mProfile.getSignedData(b64data);
+ if(signed_string==null) {
+ managmentCommand("rsa-sig\n");
+ managmentCommand("\nEND\n");
+ stopOpenVPN();
+ return;
+ }
+ managmentCommand("rsa-sig\n");
+ managmentCommand(signed_string);
+ managmentCommand("\nEND\n");
+ }
+
+ @Override
+ public void pause (pauseReason reason) {
+ lastPauseReason = reason;
+ signalusr1();
+ }
+
+ @Override
+ public void resume() {
+ releaseHold();
+ /* Reset the reason why we are disconnected */
+ lastPauseReason = pauseReason.noNetwork;
+ }
+
+ @Override
+ public boolean stopVPN() {
+ return stopOpenVPN();
+ }
+}
diff --git a/app/src/main/java/de/blinkt/openvpn/core/OpenVpnService.java b/app/src/main/java/de/blinkt/openvpn/core/OpenVpnService.java
index b1f9dbd4..8281aed8 100644
--- a/app/src/main/java/de/blinkt/openvpn/core/OpenVpnService.java
+++ b/app/src/main/java/de/blinkt/openvpn/core/OpenVpnService.java
@@ -30,8 +30,8 @@ import java.util.HashMap;
import java.util.Locale;
import java.util.Vector;
-import de.blinkt.openvpn.BuildConfig;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.BuildConfig;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.VpnProfile;
import de.blinkt.openvpn.activities.DisconnectVPN;
import de.blinkt.openvpn.activities.LogWindow;
@@ -50,7 +50,7 @@ public class OpenVpnService extends VpnService implements StateListener, Callbac
public static final String ALWAYS_SHOW_NOTIFICATION = "de.blinkt.openvpn.NOTIFICATION_ALWAYS_VISIBLE";
public static final String DISCONNECT_VPN = "de.blinkt.openvpn.DISCONNECT_VPN";
private static final String PAUSE_VPN = "de.blinkt.openvpn.PAUSE_VPN";
- private static final String RESUME_VPN = "de.blinkt.openvpn.RESUME_VPN";
+ private static final String RESUME_VPN = "se.leap.bitmaskclient.RESUME_VPN";
private static final int OPENVPN_STATUS = 1;
private static boolean mNotificationAlwaysVisible = false;
private final Vector<String> mDnslist = new Vector<String>();
diff --git a/app/src/main/java/de/blinkt/openvpn/core/ProxyDetection.java b/app/src/main/java/de/blinkt/openvpn/core/ProxyDetection.java
index 4f66c503..47d88279 100644
--- a/app/src/main/java/de/blinkt/openvpn/core/ProxyDetection.java
+++ b/app/src/main/java/de/blinkt/openvpn/core/ProxyDetection.java
@@ -9,7 +9,7 @@ import java.net.URISyntaxException;
import java.net.URL;
import java.util.List;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.VpnProfile;
public class ProxyDetection {
diff --git a/app/src/main/java/de/blinkt/openvpn/core/VPNLaunchHelper.java b/app/src/main/java/de/blinkt/openvpn/core/VPNLaunchHelper.java
index 5f1efb5f..55fcb0ba 100644
--- a/app/src/main/java/de/blinkt/openvpn/core/VPNLaunchHelper.java
+++ b/app/src/main/java/de/blinkt/openvpn/core/VPNLaunchHelper.java
@@ -8,7 +8,7 @@ import java.io.InputStream;
import android.content.Context;
import android.content.Intent;
import android.os.Build;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.VpnProfile;
public class VPNLaunchHelper {
diff --git a/app/src/main/java/de/blinkt/openvpn/core/VpnStatus.java b/app/src/main/java/de/blinkt/openvpn/core/VpnStatus.java
index d146aef8..c19daeb0 100644
--- a/app/src/main/java/de/blinkt/openvpn/core/VpnStatus.java
+++ b/app/src/main/java/de/blinkt/openvpn/core/VpnStatus.java
@@ -9,7 +9,7 @@ import android.content.pm.Signature;
import android.os.Build;
import android.os.Parcel;
import android.os.Parcelable;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import java.io.ByteArrayInputStream;
import java.io.FileNotFoundException;
diff --git a/app/src/main/java/de/blinkt/openvpn/core/X509Utils.java b/app/src/main/java/de/blinkt/openvpn/core/X509Utils.java
index da1e4ed5..35e53c08 100644
--- a/app/src/main/java/de/blinkt/openvpn/core/X509Utils.java
+++ b/app/src/main/java/de/blinkt/openvpn/core/X509Utils.java
@@ -3,7 +3,7 @@ package de.blinkt.openvpn.core;
import android.content.Context;
import android.text.TextUtils;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.VpnProfile;
import org.spongycastle.util.io.pem.PemObject;
import org.spongycastle.util.io.pem.PemReader;
diff --git a/app/src/main/java/de/blinkt/openvpn/fragments/AboutFragment.java b/app/src/main/java/de/blinkt/openvpn/fragments/AboutFragment.java
index a43bbbe8..f878e4fb 100644
--- a/app/src/main/java/de/blinkt/openvpn/fragments/AboutFragment.java
+++ b/app/src/main/java/de/blinkt/openvpn/fragments/AboutFragment.java
@@ -22,7 +22,7 @@ import android.view.ViewGroup;
import android.webkit.WebView;
import android.widget.TextView;
import com.android.vending.billing.IInAppBillingService;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.core.VpnStatus;
import org.json.JSONException;
import org.json.JSONObject;
diff --git a/app/src/main/java/de/blinkt/openvpn/fragments/FaqFragment.java b/app/src/main/java/de/blinkt/openvpn/fragments/FaqFragment.java
index 238ad952..ef57a395 100644
--- a/app/src/main/java/de/blinkt/openvpn/fragments/FaqFragment.java
+++ b/app/src/main/java/de/blinkt/openvpn/fragments/FaqFragment.java
@@ -8,7 +8,7 @@ import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
public class FaqFragment extends Fragment {
diff --git a/app/src/main/java/de/blinkt/openvpn/fragments/FileSelectionFragment.java b/app/src/main/java/de/blinkt/openvpn/fragments/FileSelectionFragment.java
index 84e065a5..271af173 100644
--- a/app/src/main/java/de/blinkt/openvpn/fragments/FileSelectionFragment.java
+++ b/app/src/main/java/de/blinkt/openvpn/fragments/FileSelectionFragment.java
@@ -20,7 +20,7 @@ import android.widget.ListView;
import android.widget.SimpleAdapter;
import android.widget.TextView;
import de.blinkt.openvpn.activities.FileSelect;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
public class FileSelectionFragment extends ListFragment {
diff --git a/app/src/main/java/de/blinkt/openvpn/fragments/InlineFileTab.java b/app/src/main/java/de/blinkt/openvpn/fragments/InlineFileTab.java
index bea22442..f0aa4fe2 100644
--- a/app/src/main/java/de/blinkt/openvpn/fragments/InlineFileTab.java
+++ b/app/src/main/java/de/blinkt/openvpn/fragments/InlineFileTab.java
@@ -10,7 +10,7 @@ import android.view.View;
import android.view.ViewGroup;
import android.widget.EditText;
import de.blinkt.openvpn.activities.FileSelect;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
public class InlineFileTab extends Fragment
{
diff --git a/app/src/main/java/de/blinkt/openvpn/fragments/OpenVpnPreferencesFragment.java b/app/src/main/java/de/blinkt/openvpn/fragments/OpenVpnPreferencesFragment.java
index f23a50db..4a6f19b5 100644
--- a/app/src/main/java/de/blinkt/openvpn/fragments/OpenVpnPreferencesFragment.java
+++ b/app/src/main/java/de/blinkt/openvpn/fragments/OpenVpnPreferencesFragment.java
@@ -1,48 +1,48 @@
-package de.blinkt.openvpn.fragments;
-
-import android.os.Bundle;
-import android.preference.PreferenceFragment;
-import de.blinkt.openvpn.R;
-import de.blinkt.openvpn.VpnProfile;
-import de.blinkt.openvpn.core.ProfileManager;
-
-public abstract class OpenVpnPreferencesFragment extends PreferenceFragment {
-
- protected VpnProfile mProfile;
-
- protected abstract void loadSettings();
- protected abstract void saveSettings();
-
- @Override
- public void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
-
- String profileUUID = getArguments().getString(getActivity().getPackageName() + ".profileUUID");
- mProfile = ProfileManager.get(getActivity(),profileUUID);
- getActivity().setTitle(getString(R.string.edit_profile_title, mProfile.getName()));
-
- }
-
- @Override
- public void onPause() {
- super.onPause();
- saveSettings();
- }
-
- @Override
- public void onActivityCreated(Bundle savedInstanceState) {
- super.onActivityCreated(savedInstanceState);
- if(savedInstanceState!=null) {
- String profileUUID=savedInstanceState.getString(VpnProfile.EXTRA_PROFILEUUID);
- mProfile = ProfileManager.get(getActivity(),profileUUID);
- loadSettings();
- }
- }
-
- @Override
- public void onSaveInstanceState (Bundle outState) {
- super.onSaveInstanceState(outState);
- saveSettings();
- outState.putString(VpnProfile.EXTRA_PROFILEUUID, mProfile.getUUIDString());
- }
-}
+package de.blinkt.openvpn.fragments;
+
+import android.os.Bundle;
+import android.preference.PreferenceFragment;
+import se.leap.bitmaskclient.R;
+import de.blinkt.openvpn.VpnProfile;
+import de.blinkt.openvpn.core.ProfileManager;
+
+public abstract class OpenVpnPreferencesFragment extends PreferenceFragment {
+
+ protected VpnProfile mProfile;
+
+ protected abstract void loadSettings();
+ protected abstract void saveSettings();
+
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ String profileUUID = getArguments().getString(getActivity().getPackageName() + ".profileUUID");
+ mProfile = ProfileManager.get(getActivity(),profileUUID);
+ getActivity().setTitle(getString(R.string.edit_profile_title, mProfile.getName()));
+
+ }
+
+ @Override
+ public void onPause() {
+ super.onPause();
+ saveSettings();
+ }
+
+ @Override
+ public void onActivityCreated(Bundle savedInstanceState) {
+ super.onActivityCreated(savedInstanceState);
+ if(savedInstanceState!=null) {
+ String profileUUID=savedInstanceState.getString(VpnProfile.EXTRA_PROFILEUUID);
+ mProfile = ProfileManager.get(getActivity(),profileUUID);
+ loadSettings();
+ }
+ }
+
+ @Override
+ public void onSaveInstanceState (Bundle outState) {
+ super.onSaveInstanceState(outState);
+ saveSettings();
+ outState.putString(VpnProfile.EXTRA_PROFILEUUID, mProfile.getUUIDString());
+ }
+}
diff --git a/app/src/main/java/de/blinkt/openvpn/fragments/SendDumpFragment.java b/app/src/main/java/de/blinkt/openvpn/fragments/SendDumpFragment.java
index d43f6427..fd01b89f 100644
--- a/app/src/main/java/de/blinkt/openvpn/fragments/SendDumpFragment.java
+++ b/app/src/main/java/de/blinkt/openvpn/fragments/SendDumpFragment.java
@@ -14,7 +14,7 @@ import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.core.VpnStatus;
public class SendDumpFragment extends Fragment {
diff --git a/app/src/main/java/de/blinkt/openvpn/fragments/Settings_Authentication.java b/app/src/main/java/de/blinkt/openvpn/fragments/Settings_Authentication.java
index 6ce9c915..9bd3bf54 100644
--- a/app/src/main/java/de/blinkt/openvpn/fragments/Settings_Authentication.java
+++ b/app/src/main/java/de/blinkt/openvpn/fragments/Settings_Authentication.java
@@ -13,7 +13,7 @@ import android.preference.Preference.OnPreferenceClickListener;
import android.preference.SwitchPreference;
import android.util.Pair;
import de.blinkt.openvpn.activities.FileSelect;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.core.VpnStatus;
import de.blinkt.openvpn.views.RemoteCNPreference;
import de.blinkt.openvpn.VpnProfile;
diff --git a/app/src/main/java/de/blinkt/openvpn/fragments/Settings_Basic.java b/app/src/main/java/de/blinkt/openvpn/fragments/Settings_Basic.java
index 4145c65f..203d6c5c 100644
--- a/app/src/main/java/de/blinkt/openvpn/fragments/Settings_Basic.java
+++ b/app/src/main/java/de/blinkt/openvpn/fragments/Settings_Basic.java
@@ -27,9 +27,9 @@ import android.widget.Spinner;
import android.widget.TextView;
import android.widget.ToggleButton;
import de.blinkt.openvpn.views.FileSelectLayout;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.VpnProfile;
-import de.blinkt.openvpn.R.id;
+import se.leap.bitmaskclient.R.id;
import de.blinkt.openvpn.core.ProfileManager;
import de.blinkt.openvpn.core.X509Utils;
diff --git a/app/src/main/java/de/blinkt/openvpn/fragments/Settings_IP.java b/app/src/main/java/de/blinkt/openvpn/fragments/Settings_IP.java
index 16e3a5c4..81988012 100644
--- a/app/src/main/java/de/blinkt/openvpn/fragments/Settings_IP.java
+++ b/app/src/main/java/de/blinkt/openvpn/fragments/Settings_IP.java
@@ -6,7 +6,7 @@ import android.preference.Preference;
import android.preference.Preference.OnPreferenceChangeListener;
import android.preference.PreferenceManager;
import android.preference.SwitchPreference;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.VpnProfile;
public class Settings_IP extends OpenVpnPreferencesFragment implements OnPreferenceChangeListener {
diff --git a/app/src/main/java/de/blinkt/openvpn/fragments/Settings_Obscure.java b/app/src/main/java/de/blinkt/openvpn/fragments/Settings_Obscure.java
index 0e8f1a02..4507d691 100644
--- a/app/src/main/java/de/blinkt/openvpn/fragments/Settings_Obscure.java
+++ b/app/src/main/java/de/blinkt/openvpn/fragments/Settings_Obscure.java
@@ -6,7 +6,7 @@ import android.preference.EditTextPreference;
import android.preference.ListPreference;
import android.preference.Preference;
import android.preference.Preference.OnPreferenceChangeListener;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
public class Settings_Obscure extends OpenVpnPreferencesFragment implements OnPreferenceChangeListener {
private CheckBoxPreference mUseRandomHostName;
diff --git a/app/src/main/java/de/blinkt/openvpn/fragments/Settings_Routing.java b/app/src/main/java/de/blinkt/openvpn/fragments/Settings_Routing.java
index c6f0dcf8..8163a745 100644
--- a/app/src/main/java/de/blinkt/openvpn/fragments/Settings_Routing.java
+++ b/app/src/main/java/de/blinkt/openvpn/fragments/Settings_Routing.java
@@ -4,7 +4,7 @@ import android.preference.CheckBoxPreference;
import android.preference.EditTextPreference;
import android.preference.Preference;
import android.preference.Preference.OnPreferenceChangeListener;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
public class Settings_Routing extends OpenVpnPreferencesFragment implements OnPreferenceChangeListener {
diff --git a/app/src/main/java/de/blinkt/openvpn/fragments/ShowConfigFragment.java b/app/src/main/java/de/blinkt/openvpn/fragments/ShowConfigFragment.java
index bf673288..0cf2bbb7 100644
--- a/app/src/main/java/de/blinkt/openvpn/fragments/ShowConfigFragment.java
+++ b/app/src/main/java/de/blinkt/openvpn/fragments/ShowConfigFragment.java
@@ -10,7 +10,7 @@ import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.VpnProfile;
import de.blinkt.openvpn.core.ProfileManager;
diff --git a/app/src/main/java/de/blinkt/openvpn/views/FileSelectLayout.java b/app/src/main/java/de/blinkt/openvpn/views/FileSelectLayout.java
index 665b525f..06dbec22 100644
--- a/app/src/main/java/de/blinkt/openvpn/views/FileSelectLayout.java
+++ b/app/src/main/java/de/blinkt/openvpn/views/FileSelectLayout.java
@@ -1,6 +1,6 @@
package de.blinkt.openvpn.views;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.VpnProfile;
import de.blinkt.openvpn.activities.FileSelect;
import de.blinkt.openvpn.core.VpnStatus;
diff --git a/app/src/main/java/de/blinkt/openvpn/views/RemoteCNPreference.java b/app/src/main/java/de/blinkt/openvpn/views/RemoteCNPreference.java
index 388f892b..b24e6f8f 100644
--- a/app/src/main/java/de/blinkt/openvpn/views/RemoteCNPreference.java
+++ b/app/src/main/java/de/blinkt/openvpn/views/RemoteCNPreference.java
@@ -10,7 +10,7 @@ import android.widget.EditText;
import android.widget.Spinner;
import android.widget.TextView;
-import de.blinkt.openvpn.R;
+import se.leap.bitmaskclient.R;
import de.blinkt.openvpn.VpnProfile;
public class RemoteCNPreference extends DialogPreference {