Select Apps option

5 files changed, 385 insertions, 2 deletions

diff --git a/app/src/main/java/se/leap/bitmaskclient/DrawerSettingsAdapter.java b/app/src/main/java/se/leap/bitmaskclient/DrawerSettingsAdapter.java
index 89aeb4be..024bfaba 100644
--- a/app/src/main/java/se/leap/bitmaskclient/DrawerSettingsAdapter.java
+++ b/app/src/main/java/se/leap/bitmaskclient/DrawerSettingsAdapter.java
@@ -45,6 +45,7 @@ public class DrawerSettingsAdapter extends BaseAdapter {
     public static final int BATTERY_SAVER = 3;
     public static final int ALWAYS_ON = 4;
     public static final int DONATE = 5;
+    public static final int SELECT_APPS = 6;
 
     //view types
     public final static int VIEW_SIMPLE_TEXT = 0;
diff --git a/app/src/main/java/se/leap/bitmaskclient/drawer/NavigationDrawerFragment.java b/app/src/main/java/se/leap/bitmaskclient/drawer/NavigationDrawerFragment.java
index 640c143a..21bc8360 100644
--- a/app/src/main/java/se/leap/bitmaskclient/drawer/NavigationDrawerFragment.java
+++ b/app/src/main/java/se/leap/bitmaskclient/drawer/NavigationDrawerFragment.java
@@ -59,6 +59,8 @@ import se.leap.bitmaskclient.R;
 import se.leap.bitmaskclient.fragments.AboutFragment;
 import se.leap.bitmaskclient.fragments.AlwaysOnDialog;
 import se.leap.bitmaskclient.fragments.LogFragment;
+import se.leap.bitmaskclient.fragments.SelectAppsFragment;
+import se.leap.bitmaskclient.fragments.Settings_Allowed_Apps;
 
 import static android.content.Context.MODE_PRIVATE;
 import static se.leap.bitmaskclient.BitmaskApp.getRefWatcher;
@@ -74,6 +76,7 @@ import static se.leap.bitmaskclient.DrawerSettingsAdapter.DONATE;
 import static se.leap.bitmaskclient.DrawerSettingsAdapter.DrawerSettingsItem.getSimpleTextInstance;
 import static se.leap.bitmaskclient.DrawerSettingsAdapter.DrawerSettingsItem.getSwitchInstance;
 import static se.leap.bitmaskclient.DrawerSettingsAdapter.LOG;
+import static se.leap.bitmaskclient.DrawerSettingsAdapter.SELECT_APPS;
 import static se.leap.bitmaskclient.DrawerSettingsAdapter.SWITCH_PROVIDER;
 import static se.leap.bitmaskclient.R.string.about_fragment_title;
 import static se.leap.bitmaskclient.R.string.donate_title;
@@ -273,6 +276,7 @@ public class NavigationDrawerFragment extends Fragment {
             settingsListAdapter.addItem(getSimpleTextInstance(getContext(), getString(donate_title), R.drawable.ic_donate_36, DONATE));
         }
         settingsListAdapter.addItem(getSimpleTextInstance(getContext(), getString(about_fragment_title), R.drawable.ic_about_36, ABOUT));
+        settingsListAdapter.addItem(getSimpleTextInstance(getContext(), getString(about_fragment_title), R.drawable.ic_about_36, SELECT_APPS));
     }
 
     private ActionBar setupActionBar() {
@@ -494,6 +498,10 @@ public class NavigationDrawerFragment extends Fragment {
                     Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(DONATION_URL));
                     startActivity(browserIntent);
                     break;
+                case SELECT_APPS:
+                    fragment = new Settings_Allowed_Apps();
+                    setActionBarTitle(about_fragment_title);
+                    break;
                 default:
                     break;
             }
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 55ade1ae..77666378 100644
--- a/app/src/main/java/se/leap/bitmaskclient/eip/Gateway.java
+++ b/app/src/main/java/se/leap/bitmaskclient/eip/Gateway.java
@@ -16,6 +16,9 @@
  */
 package se.leap.bitmaskclient.eip;
 
+import android.content.Context;
+import android.content.SharedPreferences;
+
 import com.google.gson.Gson;
 
 import org.json.JSONException;
@@ -23,9 +26,12 @@ import org.json.JSONObject;
 
 import java.io.IOException;
 import java.io.StringReader;
+import java.util.HashSet;
+import java.util.Set;
 
 import de.blinkt.openvpn.VpnProfile;
 import de.blinkt.openvpn.core.ConfigParser;
+import se.leap.bitmaskclient.BitmaskApp;
 
 /**
  * Gateway provides objects defining gateways and their metadata.
@@ -52,7 +58,7 @@ public class Gateway {
      * Build a gateway object from a JSON OpenVPN gateway definition in eip-service.json
      * and create a VpnProfile belonging to it.
      */
-    public Gateway(JSONObject eip_definition, JSONObject secrets, JSONObject gateway) {
+    public Gateway(JSONObject eip_definition, JSONObject secrets, JSONObject gateway, Context context) {
 
         this.gateway = gateway;
         this.secrets = secrets;
@@ -62,7 +68,11 @@ public class Gateway {
         mName = locationAsName(eip_definition);
 
         mVpnProfile = createVPNProfile();
+        System.out.println("###########" + mName + "###########");
         mVpnProfile.mName = mName;
+
+        SharedPreferences allow_apps = context.getSharedPreferences("BITMASK", Context.MODE_MULTI_PROCESS);
+        mVpnProfile.mAllowedAppsVpn = new HashSet<String>(allow_apps.getStringSet("ALLOW_APPS", new HashSet<String>()));
     }
 
     private JSONObject getGeneralConfiguration(JSONObject eip_definition) {
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 060843fd..8edf81ef 100644
--- a/app/src/main/java/se/leap/bitmaskclient/eip/GatewaysManager.java
+++ b/app/src/main/java/se/leap/bitmaskclient/eip/GatewaysManager.java
@@ -93,7 +93,7 @@ public class GatewaysManager {
                 JSONObject gw = gatewaysDefined.getJSONObject(i);
                 if (isOpenVpnGateway(gw)) {
                     JSONObject secrets = secretsConfiguration();
-                    Gateway aux = new Gateway(eipDefinition, secrets, gw);
+                    Gateway aux = new Gateway(eipDefinition, secrets, gw, context);
                     if (!gateways.contains(aux)) {
                         addGateway(aux);
                     }
diff --git a/app/src/main/java/se/leap/bitmaskclient/fragments/Settings_Allowed_Apps.java b/app/src/main/java/se/leap/bitmaskclient/fragments/Settings_Allowed_Apps.java
new file mode 100644
index 00000000..f930b278
--- /dev/null
+++ b/app/src/main/java/se/leap/bitmaskclient/fragments/Settings_Allowed_Apps.java
@@ -0,0 +1,364 @@
+/*
+ * Copyright (c) 2012-2016 Arne Schwabe
+ * Distributed under the GNU GPL v2 with additional terms. For full terms see the file doc/LICENSE.txt
+ */
+
+package se.leap.bitmaskclient.fragments;
+
+import android.Manifest;
+import android.app.Activity;
+import android.content.SharedPreferences;
+import android.support.v4.app.Fragment;
+import android.content.Context;
+import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageManager;
+import android.os.Bundle;
+import android.text.TextUtils;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.AdapterView;
+import android.widget.BaseAdapter;
+import android.widget.CompoundButton;
+import android.widget.Filter;
+import android.widget.Filterable;
+import android.widget.ImageView;
+import android.widget.ListView;
+import android.widget.SearchView;
+import android.widget.Switch;
+import android.widget.TextView;
+
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Locale;
+import java.util.Set;
+import java.util.Vector;
+
+import de.blinkt.openvpn.VpnProfile;
+import se.leap.bitmaskclient.EipSetupListener;
+import se.leap.bitmaskclient.EipSetupObserver;
+import se.leap.bitmaskclient.R;
+
+/**
+ * Created by arne on 16.11.14.
+ */
+public class Settings_Allowed_Apps extends Fragment implements AdapterView.OnItemClickListener, CompoundButton.OnCheckedChangeListener, View.OnClickListener {
+    private ListView mListView;
+    private VpnProfile mProfile;
+    private TextView mDefaultAllowTextView;
+    private PackageAdapter mListAdapter;
+
+    private SharedPreferences allow_apps;
+    private SharedPreferences.Editor allow_apps_editor;
+    private Set<String> apps;
+
+    @Override
+    public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
+        AppViewHolder avh = (AppViewHolder) view.getTag();
+        avh.checkBox.toggle();
+    }
+
+    @Override
+    public void onClick(View v) {
+
+    }
+
+    static class AppViewHolder {
+        public ApplicationInfo mInfo;
+        public View rootView;
+        public TextView appName;
+        public ImageView appIcon;
+        //public TextView appSize;
+        //public TextView disabled;
+        public CompoundButton checkBox;
+
+        static public AppViewHolder createOrRecycle(LayoutInflater inflater, View convertView, ViewGroup parent) {
+            if (convertView == null) {
+                convertView = inflater.inflate(R.layout.allowed_application_layout, parent, false);
+
+                // Creates a ViewHolder and store references to the two children views
+                // we want to bind data to.
+                AppViewHolder holder = new AppViewHolder();
+                holder.rootView = convertView;
+                holder.appName = (TextView) convertView.findViewById(R.id.app_name);
+                holder.appIcon = (ImageView) convertView.findViewById(R.id.app_icon);
+                //holder.appSize = (TextView) convertView.findViewById(R.id.app_size);
+                //holder.disabled = (TextView) convertView.findViewById(R.id.app_disabled);
+                holder.checkBox = (CompoundButton) convertView.findViewById(R.id.app_selected);
+                convertView.setTag(holder);
+
+                return holder;
+            } else {
+                // Get the ViewHolder back to get fast access to the TextView
+                // and the ImageView.
+                return (AppViewHolder) convertView.getTag();
+            }
+        }
+
+    }
+
+    @Override
+    public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
+        String packageName = (String) buttonView.getTag();
+
+        if (isChecked) {
+            Log.d("openvpn", "adding to allowed apps" + packageName);
+
+            apps.add(packageName);
+
+        } else {
+            Log.d("openvpn", "removing from allowed apps" + packageName);
+            //Log.d("eneko", this.getContext().getSharedPreferences("BITMASK", Context.MODE_MULTI_PROCESS).getString("ALLOW_APPS", ""));
+
+            apps.remove(packageName);
+        }
+        allow_apps_editor.clear();
+        allow_apps_editor.putStringSet("ALLOW_APPS", apps);
+        allow_apps_editor.apply();
+    }
+
+
+    class PackageAdapter extends BaseAdapter implements Filterable {
+        private Vector<ApplicationInfo> mPackages;
+        private final LayoutInflater mInflater;
+        private final PackageManager mPm;
+        private ItemFilter mFilter = new ItemFilter();
+        private Vector<ApplicationInfo> mFilteredData;
+
+
+        private class ItemFilter extends Filter {
+            @Override
+            protected FilterResults performFiltering(CharSequence constraint) {
+
+                String filterString = constraint.toString().toLowerCase(Locale.getDefault());
+
+                FilterResults results = new FilterResults();
+
+
+                int count = mPackages.size();
+                final Vector<ApplicationInfo> nlist = new Vector<>(count);
+
+                for (int i = 0; i < count; i++) {
+                    ApplicationInfo pInfo = mPackages.get(i);
+                    CharSequence appName = pInfo.loadLabel(mPm);
+
+                    if (TextUtils.isEmpty(appName))
+                        appName = pInfo.packageName;
+
+                    if (appName instanceof  String) {
+                        if (((String) appName).toLowerCase(Locale.getDefault()).contains(filterString))
+                                nlist.add(pInfo);
+                    } else {
+                        if (appName.toString().toLowerCase(Locale.getDefault()).contains(filterString))
+                            nlist.add(pInfo);
+                    }
+                }
+                results.values = nlist;
+                results.count = nlist.size();
+
+                return results;
+            }
+
+            @Override
+            protected void publishResults(CharSequence constraint, FilterResults results) {
+                mFilteredData = (Vector<ApplicationInfo>) results.values;
+                notifyDataSetChanged();
+            }
+
+        }
+
+
+        PackageAdapter(Context c, VpnProfile vp) {
+            mPm = c.getPackageManager();
+            mProfile = vp;
+            mInflater = LayoutInflater.from(c);
+
+            mPackages = new Vector<>();
+            mFilteredData = mPackages;
+        }
+
+        private void populateList(Activity c) {
+            List<ApplicationInfo> installedPackages = mPm.getInstalledApplications(PackageManager.GET_META_DATA);
+
+            // Remove apps not using Internet
+
+            int androidSystemUid = 0;
+            ApplicationInfo system = null;
+            Vector<ApplicationInfo> apps = new Vector<ApplicationInfo>();
+
+            try {
+                system = mPm.getApplicationInfo("android", PackageManager.GET_META_DATA);
+                androidSystemUid = system.uid;
+                apps.add(system);
+            } catch (PackageManager.NameNotFoundException e) {
+            }
+
+
+            for (ApplicationInfo app : installedPackages) {
+
+                if (mPm.checkPermission(Manifest.permission.INTERNET, app.packageName) == PackageManager.PERMISSION_GRANTED &&
+                        app.uid != androidSystemUid) {
+
+                    apps.add(app);
+                }
+            }
+
+            Collections.sort(apps, new ApplicationInfo.DisplayNameComparator(mPm));
+            mPackages = apps;
+            mFilteredData = apps;
+            c.runOnUiThread(new Runnable() {
+                @Override
+                public void run() {
+                    notifyDataSetChanged();
+                }
+            });
+        }
+
+        @Override
+        public int getCount() {
+            return mFilteredData.size();
+        }
+
+        @Override
+        public Object getItem(int position) {
+            return mFilteredData.get(position);
+        }
+
+        @Override
+        public long getItemId(int position) {
+            return mFilteredData.get(position).packageName.hashCode();
+        }
+
+        @Override
+        public View getView(int position, View convertView, ViewGroup parent) {
+            AppViewHolder viewHolder = AppViewHolder.createOrRecycle(mInflater, convertView, parent);
+            convertView = viewHolder.rootView;
+            viewHolder.mInfo = mFilteredData.get(position);
+            final ApplicationInfo mInfo = mFilteredData.get(position);
+
+
+            CharSequence appName = mInfo.loadLabel(mPm);
+
+            if (TextUtils.isEmpty(appName))
+                appName = mInfo.packageName;
+            viewHolder.appName.setText(appName);
+            viewHolder.appIcon.setImageDrawable(mInfo.loadIcon(mPm));
+            viewHolder.checkBox.setTag(mInfo.packageName);
+            viewHolder.checkBox.setOnCheckedChangeListener(Settings_Allowed_Apps.this);
+            viewHolder.checkBox.setChecked(apps.contains(mInfo.packageName));
+
+
+    //            viewHolder.checkBox.setChecked(mProfile.mAllowedAppsVpn.contains(mInfo.packageName));
+            return viewHolder.rootView;
+        }
+
+        @Override
+        public Filter getFilter() {
+            return mFilter;
+        }
+    }
+
+    @Override
+    public void onResume() {
+        super.onResume();
+//        changeDisallowText(mProfile.mAllowedAppsVpnAreDisallowed);
+    }
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        allow_apps = this.getContext().getSharedPreferences("BITMASK", Context.MODE_MULTI_PROCESS);
+        allow_apps_editor = allow_apps.edit();
+        apps = new HashSet<String>(allow_apps.getStringSet("ALLOW_APPS", new HashSet<String>()));
+
+//        /String profileUuid = getArguments().getString(getActivity().getPackageName() + ".profileUUID");
+//        mProfile = EipSetupObserver.getProfile();
+//        getActivity().setTitle(getString(R.string.edit_profile_title, mProfile.getName()));
+        setHasOptionsMenu(true);
+    }
+
+    @Override
+    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+        inflater.inflate(R.menu.allowed_apps, menu);
+
+        SearchView searchView = (SearchView) menu.findItem( R.id.app_search_widget ).getActionView();
+        searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
+            @Override
+            public boolean onQueryTextSubmit(String query) {
+                mListView.setFilterText(query);
+                mListView.setTextFilterEnabled(true);
+                return true;
+            }
+
+            @Override
+            public boolean onQueryTextChange(String newText) {
+                mListView.setFilterText(newText);
+                if (TextUtils.isEmpty(newText))
+                    mListView.setTextFilterEnabled(false);
+                else
+                    mListView.setTextFilterEnabled(true);
+
+                return true;
+            }
+        });
+        searchView.setOnCloseListener(new SearchView.OnCloseListener() {
+            @Override
+            public boolean onClose() {
+                mListView.clearTextFilter();
+                mListAdapter.getFilter().filter("");
+                return false;
+            }
+        });
+
+        super.onCreateOptionsMenu(menu, inflater);
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        View v = inflater.inflate(R.layout.allowed_vpn_apps, container, false);
+
+        mDefaultAllowTextView = (TextView) v.findViewById(R.id.default_allow_text);
+
+        Switch vpnOnDefaultSwitch = (Switch) v.findViewById(R.id.default_allow);
+
+        vpnOnDefaultSwitch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
+            @Override
+            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
+
+                changeDisallowText(isChecked);
+                mProfile.mAllowedAppsVpnAreDisallowed = isChecked;
+            }
+        });
+
+//        vpnOnDefaultSwitch.setChecked(mProfile.mAllowedAppsVpnAreDisallowed);
+
+        mListView = (ListView) v.findViewById(android.R.id.list);
+
+        mListAdapter = new PackageAdapter(getActivity(), mProfile);
+        mListView.setAdapter(mListAdapter);
+        mListView.setOnItemClickListener(this);
+
+        mListView.setEmptyView(v.findViewById(R.id.loading_container));
+
+        new Thread(new Runnable() {
+            @Override
+            public void run() {
+                mListAdapter.populateList(getActivity());
+            }
+        }).start();
+
+        return v;
+    }
+
+    private void changeDisallowText(boolean selectedAreDisallowed) {
+        if (selectedAreDisallowed)
+            mDefaultAllowTextView.setText(R.string.vpn_disallow_radio);
+        else
+            mDefaultAllowTextView.setText(R.string.vpn_allow_radio);
+    }
+}