tree e76c14fc6aebaaa4f879d31671dcb83365e0d68f
parent 692199289b76fba98f05dcd5b976fb6a07b66e9e
author Wenhao Wang <wenhaowang@google.com> 1577403530 -0800
committer Wenhao Wang <wenhaowang@google.com> 1577403530 -0800

Return ROLLBACK_RESISTANCE_UNAVAILABLE for TAG_ROLLBACK_RESISTANCE

Current trusty keymaster does not fully support ROLLBACK_RESISTANCE.
To be compatible with Keymaster 4 VTS, we return ROLLBACK_RESISTANCE_UNAVAILABLE
when TAG_ROLLBACK_RESISTANCE is set.

Bug: 145626599
Test: VtsHalKeymasterV4_0TargetTest
Change-Id: I38321d3d44f6f9c021aeefe430bb215a6b2584e4