Add APEX module for permission.

We need an APEX module for permission to reliably roll back runtime
permission state, specifically, platform runtime-permissions.xml will
be moved into the data directory of this APEX and be rolled back when
PermissionController is rolled back.

Bug: 136503238
Test: build
Change-Id: I93166f8dc4783bd09afa6be19a302fb0c2decd0d

1 files changed, 33 insertions, 0 deletions

diff --git a/Android.bp b/Android.bp
new file mode 100644
index 000000000..027481401
--- /dev/null
+++ b/Android.bp
@@ -0,0 +1,33 @@
+// 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.
+
+apex {
+    name: "com.android.permission",
+
+    manifest: "apex_manifest.json",
+
+    key: "com.android.permission.key",
+    certificate: ":com.android.permission.certificate",
+}
+
+apex_key {
+    name: "com.android.permission.key",
+    public_key: "com.android.permission.avbpubkey",
+    private_key: "com.android.permission.pem",
+}
+
+android_app_certificate {
+    name: "com.android.permission.certificate",
+    certificate: "com.android.permission",
+}