Mark location-related PendingIntents as restricted

Bug: 77237719
Test: build and flash a device
Change-Id: Id12792aca29fef6adff4943c551c03e6eb6e851c

diff --git a/services/core/java/com/android/server/LocationManagerService.java b/services/core/java/com/android/server/LocationManagerService.java
index fb5fba0..d4290ee 100644 (file)
--- a/services/core/java/com/android/server/LocationManagerService.java
+++ b/services/core/java/com/android/server/LocationManagerService.java
@@ -960,7 +960,8 @@ public class LocationManagerService extends ILocationManager.Stub {
                         // synchronize to ensure incrementPendingBroadcastsLocked()
                         // is called before decrementPendingBroadcasts()
                         mPendingIntent.send(mContext, 0, statusChanged, this, mLocationHandler,
-                                getResolutionPermission(mAllowedResolutionLevel));
+                                getResolutionPermission(mAllowedResolutionLevel),
+                                PendingIntentUtils.createDontSendToRestrictedAppsBundle(null));
                         // call this after broadcasting so we do not increment
                         // if we throw an exeption.
                         incrementPendingBroadcastsLocked();
@@ -995,7 +996,8 @@ public class LocationManagerService extends ILocationManager.Stub {
                         // synchronize to ensure incrementPendingBroadcastsLocked()
                         // is called before decrementPendingBroadcasts()
                         mPendingIntent.send(mContext, 0, locationChanged, this, mLocationHandler,
-                                getResolutionPermission(mAllowedResolutionLevel));
+                                getResolutionPermission(mAllowedResolutionLevel),
+                                PendingIntentUtils.createDontSendToRestrictedAppsBundle(null));
                         // call this after broadcasting so we do not increment
                         // if we throw an exeption.
                         incrementPendingBroadcastsLocked();
@@ -1037,7 +1039,8 @@ public class LocationManagerService extends ILocationManager.Stub {
                         // synchronize to ensure incrementPendingBroadcastsLocked()
                         // is called before decrementPendingBroadcasts()
                         mPendingIntent.send(mContext, 0, providerIntent, this, mLocationHandler,
-                                getResolutionPermission(mAllowedResolutionLevel));
+                                getResolutionPermission(mAllowedResolutionLevel),
+                                PendingIntentUtils.createDontSendToRestrictedAppsBundle(null));
                         // call this after broadcasting so we do not increment
                         // if we throw an exeption.
                         incrementPendingBroadcastsLocked();

diff --git a/services/core/java/com/android/server/PendingIntentUtils.java b/services/core/java/com/android/server/PendingIntentUtils.java
new file mode 100644 (file)
index 0000000..1600101
--- /dev/null
+++ b/services/core/java/com/android/server/PendingIntentUtils.java
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server;
+
+import android.annotation.Nullable;
+import android.app.BroadcastOptions;
+import android.os.Bundle;
+
+/**
+ * Some utility methods for system server.
+ * @hide
+ */
+public class PendingIntentUtils {
+    /**
+     * Creates a Bundle that can be used to restrict the background PendingIntents.
+     * @param bundle when provided, will merge the extra options to restrict background
+     *              PendingIntent into the existing bundle.
+     * @return the created Bundle.
+     */
+    public static Bundle createDontSendToRestrictedAppsBundle(@Nullable Bundle bundle) {
+        final BroadcastOptions options = BroadcastOptions.makeBasic();
+        options.setDontSendToRestrictedApps(true);
+        if (bundle == null) {
+            return options.toBundle();
+        }
+        bundle.putAll(options.toBundle());
+        return bundle;
+    }
+
+    // Disable the constructor.
+    private PendingIntentUtils() {}
+}

diff --git a/services/core/java/com/android/server/location/GeofenceManager.java b/services/core/java/com/android/server/location/GeofenceManager.java
index d50ffe9..fafe99c 100644 (file)
--- a/services/core/java/com/android/server/location/GeofenceManager.java
+++ b/services/core/java/com/android/server/location/GeofenceManager.java
@@ -42,6 +42,7 @@ import android.provider.Settings;
 import android.util.Slog;
 
 import com.android.server.LocationManagerService;
+import com.android.server.PendingIntentUtils;
 
 public class GeofenceManager implements LocationListener, PendingIntent.OnFinished {
     private static final String TAG = "GeofenceManager";
@@ -401,7 +402,8 @@ public class GeofenceManager implements LocationListener, PendingIntent.OnFinish
         mWakeLock.acquire();
         try {
             pendingIntent.send(mContext, 0, intent, this, null,
-                    android.Manifest.permission.ACCESS_FINE_LOCATION);
+                    android.Manifest.permission.ACCESS_FINE_LOCATION,
+                    PendingIntentUtils.createDontSendToRestrictedAppsBundle(null));
         } catch (PendingIntent.CanceledException e) {
             removeFence(null, pendingIntent);
             mWakeLock.release();