From edd9332616700a2de9e2403fe30b1f39358a3323 Mon Sep 17 00:00:00 2001
From: Roshan Pius <rpius@google.com>
Date: Wed, 30 Oct 2019 13:41:56 -0700
Subject: WifiStack: Expose all wifi resources to be overlayed

All of the wifi resources have been added to overlayable.xml. So, OEMs
can customize all the wifi config values.

Also, added a sample overlay app to demonstrate how OEMs can customize
these overlayable configs.

Bug: 143464763
Test: Verified that the sample overlay app can override configs.
Change-Id: I1a37d346ebf695055b088b7a11b8e5fa12c256b5
---
 RROOverlaySampleApp/Android.bp                    | 38 +++++++++++++++++++++++
 RROOverlaySampleApp/AndroidManifest.xml           | 29 +++++++++++++++++
 RROOverlaySampleApp/AndroidManifest_InProcess.xml | 29 +++++++++++++++++
 RROOverlaySampleApp/Readme.txt                    |  6 ++++
 RROOverlaySampleApp/res/values/config.xml         | 23 ++++++++++++++
 5 files changed, 125 insertions(+)
 create mode 100644 RROOverlaySampleApp/Android.bp
 create mode 100644 RROOverlaySampleApp/AndroidManifest.xml
 create mode 100644 RROOverlaySampleApp/AndroidManifest_InProcess.xml
 create mode 100644 RROOverlaySampleApp/Readme.txt
 create mode 100644 RROOverlaySampleApp/res/values/config.xml

(limited to 'RROOverlaySampleApp')

diff --git a/RROOverlaySampleApp/Android.bp b/RROOverlaySampleApp/Android.bp
new file mode 100644
index 000000000..0f8265ab3
--- /dev/null
+++ b/RROOverlaySampleApp/Android.bp
@@ -0,0 +1,38 @@
+//
+// Copyright (C) 2019 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.
+//
+
+android_app {
+    name: "WifiRROOverlaySampleApp",
+    resource_dirs: [
+        "res",
+    ],
+    manifest: "AndroidManifest.xml",
+    sdk_version: "current",
+    product_specific: true
+}
+
+// In process version of the overlay.
+// TODO (b/135938806): Remove this once the overlay tag can support multiple
+// targetPackage attributes.
+android_app {
+    name: "InProcessWifiRROOverlaySampleApp",
+    resource_dirs: [
+        "res",
+    ],
+    sdk_version: "current",
+    manifest: "AndroidManifest_InProcess.xml",
+    product_specific: true
+}
diff --git a/RROOverlaySampleApp/AndroidManifest.xml b/RROOverlaySampleApp/AndroidManifest.xml
new file mode 100644
index 000000000..d350624a0
--- /dev/null
+++ b/RROOverlaySampleApp/AndroidManifest.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2019 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.
+-->
+
+<!-- Simple app to demonstrate how OEM's can customize the various overlays exposed by
+     the wifi stack -->
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.android.wifi.overlay.sample"
+    android:versionCode="1"
+    android:versionName="1.0">
+    <application android:hasCode="false" />
+    <overlay
+      android:targetPackage="com.android.wifi"
+      android:targetName="WifiCustomization"
+      android:isStatic="true"
+      android:priority="0"/>
+</manifest>
diff --git a/RROOverlaySampleApp/AndroidManifest_InProcess.xml b/RROOverlaySampleApp/AndroidManifest_InProcess.xml
new file mode 100644
index 000000000..cf01a7322
--- /dev/null
+++ b/RROOverlaySampleApp/AndroidManifest_InProcess.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2019 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.
+-->
+
+<!-- Simple app to demonstrate how OEM's can customize the various overlays exposed by
+     the wifi stack -->
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.android.wifi.inprocess.overlay.sample"
+    android:versionCode="1"
+    android:versionName="1.0">
+    <application android:hasCode="false" />
+    <overlay
+      android:targetPackage="com.android.wifi.inprocess"
+      android:targetName="WifiCustomization"
+      android:isStatic="true"
+      android:priority="0"/>
+</manifest>
diff --git a/RROOverlaySampleApp/Readme.txt b/RROOverlaySampleApp/Readme.txt
new file mode 100644
index 000000000..abcd51e55
--- /dev/null
+++ b/RROOverlaySampleApp/Readme.txt
@@ -0,0 +1,6 @@
+RROOverlaySampleApp:
+a) This sample app demonstrates how OEMs can override any of the overlay flags
+exposed by the wifi mainline module.
+b) The list of values that can be overlayed are listed in service/res/values/overlayable.xml.
+c) OEMs can add the flags they want to override in res/values/config.xml of this sample app
+and put the sample app in either system, product or vendor partition of the device.
diff --git a/RROOverlaySampleApp/res/values/config.xml b/RROOverlaySampleApp/res/values/config.xml
new file mode 100644
index 000000000..cf6ab948d
--- /dev/null
+++ b/RROOverlaySampleApp/res/values/config.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+ * Copyright (C) 2019 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.
+ */
+-->
+<!-- Overrides the default value of the specified config values when this sample app is installed -->
+<resources>
+    <bool translatable="false" name="config_wifi_dual_band_support">true</bool>
+    <bool translatable="false" name="config_wifi_connected_mac_randomization_supported">true</bool>
+</resources>
-- 
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