nathch 52eba65fbc Add BackupEncryptionService which provides an IntermediateEncryptingTransport
BackupEncryptionService (which is in a separate APK) provides a IntermediateTransport
which binds to the real transport.

We do this so that IntermediateEncryptingTransport can encrypt (decrypt) the
data when sending it (receiving it) from the real transport.
In this CL, IntermediateTransport does not do any encryption. It simply forwards
the data on. We will add the actual encryption in the next CL.

Bug: 139269919

Test: atest -v BackupEncryptionUnitTests
Test: atest -v RunBackupFrameworksServicesRoboTests
Test: atest -v $(find frameworks/base/services/tests/servicestests/src/com/android/server/backup -name '\''*Test.java'\'')'
Test: atest -v CtsBackupTestCases CtsBackupHostTestCases
Change-Id: I83a84ed3e638eb1dd165fffe406495f80ff930aa
2019-09-25 13:58:40 +01:00

34 lines
1.3 KiB
XML

<?xml version="1.0" encoding="utf-8"?>
<!--
/*
* Copyright (c) 2016 Google Inc.
*
* 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.
*/
-->
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.android.server.backup.encryption"
android:sharedUserId="android.uid.system" >
<application android:allowBackup="false" >
<!-- This service does not need to be exported because it shares uid with the system server
which is the only client. -->
<service android:name=".BackupEncryptionService"
android:exported="false">
<intent-filter>
<action android:name="android.encryption.BACKUP_ENCRYPTION" />
</intent-filter>
</service>
</application>
</manifest>