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authorcyBerta <cyberta@riseup.net>2019-07-06 17:37:48 +0200
committercyBerta <cyberta@riseup.net>2019-07-12 17:03:55 +0200
commit65a09aa799e525d3bc60f5f4f489a3d70c6a8554 (patch)
tree21664e9cc83c368395bacdc8abe3292c9a7db89d /app/src/main/java/se/leap
parentf5b8dae753448ed698486af8b49b977a58d4fcdc (diff)
get rid of ics-openvpn's ProfileManager, reduces boilerplate and dead code
Diffstat (limited to 'app/src/main/java/se/leap')
-rw-r--r--app/src/main/java/se/leap/bitmaskclient/EipFragment.java9
-rw-r--r--app/src/main/java/se/leap/bitmaskclient/EipSetupObserver.java5
-rw-r--r--app/src/main/java/se/leap/bitmaskclient/eip/EIP.java5
-rw-r--r--app/src/main/java/se/leap/bitmaskclient/eip/EipStatus.java5
-rw-r--r--app/src/main/java/se/leap/bitmaskclient/eip/Gateway.java14
-rw-r--r--app/src/main/java/se/leap/bitmaskclient/eip/GatewaysManager.java80
-rw-r--r--app/src/main/java/se/leap/bitmaskclient/utils/PreferenceHelper.java47
7 files changed, 52 insertions, 113 deletions
diff --git a/app/src/main/java/se/leap/bitmaskclient/EipFragment.java b/app/src/main/java/se/leap/bitmaskclient/EipFragment.java
index 11ad8da3..269bf61f 100644
--- a/app/src/main/java/se/leap/bitmaskclient/EipFragment.java
+++ b/app/src/main/java/se/leap/bitmaskclient/EipFragment.java
@@ -50,10 +50,9 @@ import java.util.Observer;
import butterknife.ButterKnife;
import butterknife.InjectView;
import butterknife.OnClick;
-import de.blinkt.openvpn.VpnProfile;
import de.blinkt.openvpn.core.IOpenVPNServiceInternal;
import de.blinkt.openvpn.core.OpenVPNService;
-import de.blinkt.openvpn.core.ProfileManager;
+import de.blinkt.openvpn.core.VpnStatus;
import se.leap.bitmaskclient.eip.EipCommand;
import se.leap.bitmaskclient.eip.EipStatus;
import se.leap.bitmaskclient.fragments.DonationReminderDialog;
@@ -537,9 +536,9 @@ public class EipFragment extends Fragment implements Observer {
private void setVpnRouteText() {
String vpnRouteString = provider.getName();
- VpnProfile vpnProfile = ProfileManager.getLastConnectedVpn();
- if (vpnProfile != null && !TextUtils.isEmpty(vpnProfile.mName)) {
- vpnRouteString += " (" + vpnProfile.mName + ")";
+ String profileName = VpnStatus.getLastConnectedVpnName();
+ if (!TextUtils.isEmpty(profileName)) {
+ vpnRouteString += " (" + profileName + ")";
}
vpnRoute.setText(vpnRouteString);
}
diff --git a/app/src/main/java/se/leap/bitmaskclient/EipSetupObserver.java b/app/src/main/java/se/leap/bitmaskclient/EipSetupObserver.java
index ff94fe82..a8aa2dfb 100644
--- a/app/src/main/java/se/leap/bitmaskclient/EipSetupObserver.java
+++ b/app/src/main/java/se/leap/bitmaskclient/EipSetupObserver.java
@@ -35,6 +35,7 @@ import static se.leap.bitmaskclient.Constants.EIP_ACTION_START;
import static se.leap.bitmaskclient.Constants.EIP_ACTION_START_ALWAYS_ON_VPN;
import static se.leap.bitmaskclient.Constants.EIP_REQUEST;
import static se.leap.bitmaskclient.Constants.PROVIDER_KEY;
+import static se.leap.bitmaskclient.Constants.PROVIDER_PROFILE;
import static se.leap.bitmaskclient.Constants.SHARED_PREFERENCES;
import static se.leap.bitmaskclient.ProviderAPI.CORRECTLY_DOWNLOADED_EIP_SERVICE;
import static se.leap.bitmaskclient.ProviderAPI.CORRECTLY_UPDATED_INVALID_VPN_CERTIFICATE;
@@ -186,7 +187,7 @@ class EipSetupObserver extends BroadcastReceiver implements VpnStatus.StateListe
finishGatewaySetup(true);
}
- VpnProfile vpnProfile = (VpnProfile) event.getSerializableExtra(LaunchVPN.EXTRA_TEMP_VPN_PROFILE);
+ VpnProfile vpnProfile = (VpnProfile) event.getSerializableExtra(PROVIDER_PROFILE);
if (vpnProfile == null) {
Log.e(TAG, "Tried to setup non existing vpn profile.");
return;
@@ -204,7 +205,7 @@ class EipSetupObserver extends BroadcastReceiver implements VpnStatus.StateListe
intent.setAction(Intent.ACTION_MAIN);
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
intent.putExtra(LaunchVPN.EXTRA_HIDELOG, true);
- intent.putExtra(LaunchVPN.EXTRA_TEMP_VPN_PROFILE, vpnProfile);
+ intent.putExtra(PROVIDER_PROFILE, vpnProfile);
intent.putExtra(Gateway.KEY_N_CLOSEST_GATEWAY, setupNClosestGateway.get());
context.startActivity(intent);
}
diff --git a/app/src/main/java/se/leap/bitmaskclient/eip/EIP.java b/app/src/main/java/se/leap/bitmaskclient/eip/EIP.java
index a0c96267..a5434871 100644
--- a/app/src/main/java/se/leap/bitmaskclient/eip/EIP.java
+++ b/app/src/main/java/se/leap/bitmaskclient/eip/EIP.java
@@ -46,7 +46,6 @@ import java.util.concurrent.LinkedBlockingQueue;
import de.blinkt.openvpn.core.ConnectionStatus;
import de.blinkt.openvpn.core.IOpenVPNServiceInternal;
import de.blinkt.openvpn.core.OpenVPNService;
-import de.blinkt.openvpn.core.ProfileManager;
import de.blinkt.openvpn.core.VpnStatus;
import se.leap.bitmaskclient.OnBootReceiver;
import se.leap.bitmaskclient.R;
@@ -54,7 +53,6 @@ import se.leap.bitmaskclient.R;
import static android.app.Activity.RESULT_CANCELED;
import static android.app.Activity.RESULT_OK;
import static android.content.Intent.CATEGORY_DEFAULT;
-import static de.blinkt.openvpn.LaunchVPN.EXTRA_TEMP_VPN_PROFILE;
import static se.leap.bitmaskclient.Constants.BROADCAST_EIP_EVENT;
import static se.leap.bitmaskclient.Constants.BROADCAST_GATEWAY_SETUP_OBSERVER_EVENT;
import static se.leap.bitmaskclient.Constants.BROADCAST_RESULT_CODE;
@@ -70,6 +68,7 @@ import static se.leap.bitmaskclient.Constants.EIP_N_CLOSEST_GATEWAY;
import static se.leap.bitmaskclient.Constants.EIP_RECEIVER;
import static se.leap.bitmaskclient.Constants.EIP_REQUEST;
import static se.leap.bitmaskclient.Constants.EIP_RESTART_ON_BOOT;
+import static se.leap.bitmaskclient.Constants.PROVIDER_PROFILE;
import static se.leap.bitmaskclient.Constants.PROVIDER_VPN_CERTIFICATE;
import static se.leap.bitmaskclient.Constants.SHARED_PREFERENCES;
import static se.leap.bitmaskclient.MainActivityErrorDialog.DOWNLOAD_ERRORS.ERROR_INVALID_VPN_CERTIFICATE;
@@ -243,7 +242,7 @@ public final class EIP extends JobIntentService implements Observer {
*/
private void launchActiveGateway(@NonNull Gateway gateway, int nClosestGateway) {
Intent intent = new Intent(BROADCAST_GATEWAY_SETUP_OBSERVER_EVENT);
- intent.putExtra(EXTRA_TEMP_VPN_PROFILE, gateway.getProfile());
+ intent.putExtra(PROVIDER_PROFILE, gateway.getProfile());
intent.putExtra(Gateway.KEY_N_CLOSEST_GATEWAY, nClosestGateway);
LocalBroadcastManager.getInstance(this).sendBroadcast(intent);
diff --git a/app/src/main/java/se/leap/bitmaskclient/eip/EipStatus.java b/app/src/main/java/se/leap/bitmaskclient/eip/EipStatus.java
index fc07c521..64904816 100644
--- a/app/src/main/java/se/leap/bitmaskclient/eip/EipStatus.java
+++ b/app/src/main/java/se/leap/bitmaskclient/eip/EipStatus.java
@@ -25,9 +25,7 @@ import java.util.Observable;
import de.blinkt.openvpn.core.ConnectionStatus;
import de.blinkt.openvpn.core.LogItem;
-import de.blinkt.openvpn.core.ProfileManager;
import de.blinkt.openvpn.core.VpnStatus;
-import se.leap.bitmaskclient.Provider;
/**
* EipStatus is a Singleton that represents a reduced set of a vpn's ConnectionStatus.
@@ -37,6 +35,7 @@ import se.leap.bitmaskclient.Provider;
public class EipStatus extends Observable implements VpnStatus.StateListener {
public static String TAG = EipStatus.class.getSimpleName();
private static EipStatus currentStatus;
+
public enum EipLevel {
CONNECTING,
DISCONNECTING,
@@ -99,7 +98,7 @@ public class EipStatus extends Observable implements VpnStatus.StateListener {
currentEipLevel = EipLevel.CONNECTED;
break;
case LEVEL_VPNPAUSED:
- if (ProfileManager.getLastConnectedVpn() != null && ProfileManager.getLastConnectedVpn().mPersistTun) {
+ if (VpnStatus.getLastConnectedVpnProfile() != null && VpnStatus.getLastConnectedVpnProfile().mPersistTun) {
//if persistTun is enabled, treat EipLevel as connecting as it *shouldn't* allow passing traffic in the clear...
currentEipLevel = EipLevel.CONNECTING;
} else {
diff --git a/app/src/main/java/se/leap/bitmaskclient/eip/Gateway.java b/app/src/main/java/se/leap/bitmaskclient/eip/Gateway.java
index 317a91bd..55ade1ae 100644
--- a/app/src/main/java/se/leap/bitmaskclient/eip/Gateway.java
+++ b/app/src/main/java/se/leap/bitmaskclient/eip/Gateway.java
@@ -132,4 +132,18 @@ public class Gateway {
public String toString() {
return new Gson().toJson(this, Gateway.class);
}
+
+ @Override
+ public boolean equals(Object obj) {
+ return obj instanceof Gateway &&
+ (this.mVpnProfile != null &&
+ ((Gateway) obj).mVpnProfile != null &&
+ this.mVpnProfile.mConnections != null &&
+ ((Gateway) obj).mVpnProfile != null &&
+ this.mVpnProfile.mConnections.length > 0 &&
+ ((Gateway) obj).mVpnProfile.mConnections.length > 0 &&
+ this.mVpnProfile.mConnections[0].mServerName != null &&
+ this.mVpnProfile.mConnections[0].mServerName.equals(((Gateway) obj).mVpnProfile.mConnections[0].mServerName)) ||
+ this.mVpnProfile == null && ((Gateway) obj).mVpnProfile == null;
+ }
}
diff --git a/app/src/main/java/se/leap/bitmaskclient/eip/GatewaysManager.java b/app/src/main/java/se/leap/bitmaskclient/eip/GatewaysManager.java
index 003cef7d..060843fd 100644
--- a/app/src/main/java/se/leap/bitmaskclient/eip/GatewaysManager.java
+++ b/app/src/main/java/se/leap/bitmaskclient/eip/GatewaysManager.java
@@ -1,5 +1,5 @@
/**
- * Copyright (c) 2013, 2014, 2015 LEAP Encryption Access Project and contributers
+ * Copyright (c) 2013 - 2019 LEAP Encryption Access Project and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -18,7 +18,6 @@ package se.leap.bitmaskclient.eip;
import android.content.Context;
import android.content.SharedPreferences;
-import android.util.Log;
import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;
@@ -29,13 +28,8 @@ import org.json.JSONObject;
import java.lang.reflect.Type;
import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Iterator;
import java.util.List;
-import de.blinkt.openvpn.VpnProfile;
-import de.blinkt.openvpn.core.Connection;
-import de.blinkt.openvpn.core.ProfileManager;
import se.leap.bitmaskclient.Provider;
import se.leap.bitmaskclient.utils.PreferenceHelper;
@@ -52,13 +46,11 @@ public class GatewaysManager {
private Context context;
private SharedPreferences preferences;
private List<Gateway> gateways = new ArrayList<>();
- private ProfileManager profileManager;
private Type listType = new TypeToken<ArrayList<Gateway>>() {}.getType();
GatewaysManager(Context context, SharedPreferences preferences) {
this.context = context;
this.preferences = preferences;
- profileManager = ProfileManager.getInstance(context);
}
/**
@@ -102,7 +94,7 @@ public class GatewaysManager {
if (isOpenVpnGateway(gw)) {
JSONObject secrets = secretsConfiguration();
Gateway aux = new Gateway(eipDefinition, secrets, gw);
- if (!containsProfileWithSecrets(aux.getProfile())) {
+ if (!gateways.contains(aux)) {
addGateway(aux);
}
}
@@ -139,85 +131,19 @@ public class GatewaysManager {
return result;
}
- private boolean containsProfileWithSecrets(VpnProfile profile) {
- boolean result = false;
- Collection<VpnProfile> profiles = profileManager.getProfiles();
- for (VpnProfile aux : profiles) {
- result = result || sameConnections(profile.mConnections, aux.mConnections)
- && profile.mClientCertFilename.equalsIgnoreCase(aux.mClientCertFilename)
- && profile.mClientKeyFilename.equalsIgnoreCase(aux.mClientKeyFilename);
- }
- return result;
- }
-
- void clearGatewaysAndProfiles() {
+ void clearGateways() {
gateways.clear();
- ArrayList<VpnProfile> profiles = new ArrayList<>(profileManager.getProfiles());
- for (VpnProfile profile : profiles) {
- profileManager.removeProfile(context, profile);
- }
}
private void addGateway(Gateway gateway) {
- removeDuplicatedGateway(gateway);
gateways.add(gateway);
-
- VpnProfile profile = gateway.getProfile();
- profileManager.addProfile(profile);
- }
-
- private void removeDuplicatedGateway(Gateway gateway) {
- Iterator<Gateway> it = gateways.iterator();
- List<Gateway> gatewaysToRemove = new ArrayList<>();
- while (it.hasNext()) {
- Gateway aux = it.next();
- if (sameConnections(aux.getProfile().mConnections, gateway.getProfile().mConnections)) {
- gatewaysToRemove.add(aux);
- }
- }
- gateways.removeAll(gatewaysToRemove);
- removeDuplicatedProfiles(gateway.getProfile());
- }
-
- private void removeDuplicatedProfiles(VpnProfile original) {
- Collection<VpnProfile> profiles = profileManager.getProfiles();
- List<VpnProfile> removeList = new ArrayList<>();
- for (VpnProfile aux : profiles) {
- if (sameConnections(original.mConnections, aux.mConnections)) {
- removeList.add(aux);
- }
- }
- for (VpnProfile profile : removeList) {
- profileManager.removeProfile(context, profile);
- }
- }
-
- /**
- * check if all connections in c1 are also in c2
- * @param c1 array of connections
- * @param c2 array of connections
- * @return true if all connections of c1 exist in c2 and vice versa
- */
- private boolean sameConnections(Connection[] c1, Connection[] c2) {
- int sameConnections = 0;
- for (Connection c1_aux : c1) {
- for (Connection c2_aux : c2)
- if (c2_aux.mServerName.equals(c1_aux.mServerName)) {
- sameConnections++;
- break;
- }
- }
- return c1.length == c2.length && c1.length == sameConnections;
}
/**
* read EipServiceJson from preferences and set gateways
*/
void configureFromPreferences() {
- //TODO: THIS IS A QUICK FIX - it deletes all profiles in ProfileManager, thus it's possible
- // to add all gateways from prefs without duplicates, but this should be refactored.
- clearGatewaysAndProfiles();
fromEipServiceJson(
PreferenceHelper.getEipDefinitionFromPreferences(preferences)
);
diff --git a/app/src/main/java/se/leap/bitmaskclient/utils/PreferenceHelper.java b/app/src/main/java/se/leap/bitmaskclient/utils/PreferenceHelper.java
index cff983b9..8c74ae0e 100644
--- a/app/src/main/java/se/leap/bitmaskclient/utils/PreferenceHelper.java
+++ b/app/src/main/java/se/leap/bitmaskclient/utils/PreferenceHelper.java
@@ -16,12 +16,15 @@ import java.util.List;
import java.util.Locale;
import java.util.Map;
+import de.blinkt.openvpn.VpnProfile;
+import de.blinkt.openvpn.core.Preferences;
import se.leap.bitmaskclient.Provider;
import static android.content.Context.MODE_PRIVATE;
import static se.leap.bitmaskclient.Constants.ALWAYS_ON_SHOW_DIALOG;
import static se.leap.bitmaskclient.Constants.DEFAULT_SHARED_PREFS_BATTERY_SAVER;
import static se.leap.bitmaskclient.Constants.EIP_IS_ALWAYS_ON;
+import static se.leap.bitmaskclient.Constants.LAST_USED_PROFILE;
import static se.leap.bitmaskclient.Constants.PREFERENCES_APP_VERSION;
import static se.leap.bitmaskclient.Constants.PROVIDER_CONFIGURED;
import static se.leap.bitmaskclient.Constants.PROVIDER_EIP_DEFINITION;
@@ -142,6 +145,27 @@ public class PreferenceHelper {
apply();
}
+ /**
+ * Sets the profile that is connected (to connect if the service restarts)
+ */
+ public static void setLastUsedVpnProfile(Context c, VpnProfile connectedProfile) {
+ SharedPreferences prefs = Preferences.getDefaultSharedPreferences(c);
+ SharedPreferences.Editor prefsedit = prefs.edit();
+ prefsedit.putString(LAST_USED_PROFILE, connectedProfile.toJson());
+ prefsedit.apply();
+ }
+
+ /**
+ * Returns the profile that was last connected (to connect if the service restarts)
+ */
+ public static VpnProfile getLastConnectedVpnProfile(Context context) {
+ SharedPreferences preferences = context.getSharedPreferences(SHARED_PREFERENCES, MODE_PRIVATE);
+ String lastConnectedProfileJson = preferences.getString(LAST_USED_PROFILE, null);
+ return VpnProfile.fromJson(lastConnectedProfileJson);
+ }
+
+
+
public static void clearDataOfLastProvider(SharedPreferences preferences) {
clearDataOfLastProvider(preferences, false);
@@ -248,29 +272,6 @@ public class PreferenceHelper {
return preferences.getBoolean(EIP_IS_ALWAYS_ON, false);
}
- /*public static void saveLastProfile(Context context, String uuid) {
- if (context == null) {
- return;
- }
- putString(context, PROVIDER_PROFILE_UUID, uuid);
- }
-
- public static void clearLastProfile(Context context) {
- if (context == null) {
- return;
- }
- SharedPreferences preferences = context.getSharedPreferences(SHARED_PREFERENCES, Context.MODE_PRIVATE);
- preferences.edit().remove(PROVIDER_PROFILE_UUID).apply();
- }
-
- public static String getLastProfile(Context context){
- return getString(context, PROVIDER_PROFILE_UUID, null);
- }
-
- public static void saveLastGatewayNumber(Context context, int number) {
-
- }
-*/
public static String getString(Context context, String key, String defValue) {
SharedPreferences preferences = context.getSharedPreferences(SHARED_PREFERENCES, MODE_PRIVATE);
return preferences.getString(key, defValue);