The main change is in TransportManager which now uses
TransportClientManager.createEncryptingClientManager
We do this so that IntermediateEncryptingTransport can encrypt (decrypt) the
data when sending it (receiving it) from the real transport.
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: I01a0108da6b1f868ac6cb4591445ecc62316452f
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
We're now at a place where need to stop using the core services
Robolectric shadows because we have shadow collision.
Bug: 111386661
Test: make RunBackupEncryptionRoboTests
Change-Id: I8aa4486eb1bb42767939ef3bd2a0e5dd083e309d
Migrate these classes into the framework to support encryption in the
framework for backups. There's a modification to the RotationTracker
class to re-introduce a test supporting constructor.
The modification to the blueprint is needed to provide Truthy which
is used in the tests of the migrated classes.
Bug: 111386661
Test: make RunBackupEncryptionRoboTests
Change-Id: Ibe96a9a52f638d5e87e1be46af5803672288f482
Bring the TertiaryKeyStore class and its test class into the main repo.
Bug: 111386661
Test: make RunBackupEncryptionRoboTests
Change-Id: I4718ddde737c19836e415af6ca1fd597e79a0a4a
Bring KeyWrapUtils in from GMSCore. This class relies heavily on a set
of protobufs, so this CL includes the creation of the protobuf target
support it and the inclusion of that target in the tests.
Bug: 111386661
Test: atest BackupFrameworksServicesRoboTests
Change-Id: I89e0c68a449f784b132780410d9de32824bb674a
