tree 7df2c9325ab4370d3af9536f4a11d7e3690929df
parent 8ffc40aa01763f145c4ecf7ab83bf1ac08a985df
author Eran Messeri <eranm@google.com> 1576714463 +0000
committer Eran Messeri <eranm@google.com> 1576766026 +0000

Individual attestation: throw if unsupported

Throw if a caller requests the individual device attestation certificate
to be used for key attestation, but the feature is unavailable in the
device's StrongBox implementation.

Bug: 140194470
Bug: 136494773
Test: atest CtsDevicePolicyManagerTestCases:com.android.cts.devicepolicy.MixedDeviceOwnerTest#testKeyManagement
Change-Id: Ie289dae2949400443efd14832cb847761b2b92e7