Updater: Add privapp permissions xml

Change-Id: If1953e76859850359a63dc4a4ab50940d76fd59f

Android.mk

@@ -24,8 +24,18 @@ LOCAL_PRIVATE_PLATFORM_APIS := true
 LOCAL_PRIVILEGED_MODULE := true
 LOCAL_PROGUARD_FLAG_FILES := proguard.flags
 
+LOCAL_REQUIRED_MODULES := privapp_whitelist_org.lineageos.updater.xml
+
 include $(BUILD_PACKAGE)
 
+include $(CLEAR_VARS)
+LOCAL_MODULE := privapp_whitelist_org.lineageos.updater.xml
+LOCAL_MODULE_CLASS := ETC
+LOCAL_MODULE_TAGS := optional
+LOCAL_MODULE_PATH := $(TARGET_OUT_ETC)/permissions
+LOCAL_SRC_FILES := $(LOCAL_MODULE)
+include $(BUILD_PREBUILT)
+
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := UpdaterStudio

privapp_whitelist_org.lineageos.updater.xml

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2017-2020 The LineageOS 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.
+-->
+<permissions>
+    <privapp-permissions package="org.lineageos.updater">
+        <permission name="android.permission.ACCESS_CACHE_FILESYSTEM"/>
+        <permission name="android.permission.REBOOT"/>
+        <permission name="android.permission.RECOVERY"/>
+    </privapp-permissions>
+</permissions>