Support 'tpmc setbgloballock' for tpm2 case
Some scripts call 'tpmc setbgloballock' or 'tpmc block'. For tpm2
it should be equivalent to pplock, i.e. perform rollback protection
actions: writelock for NVRAM firmware index and disable platform
hierarchy.
BRANCH=none
BUG=chrome-os-partner:55210
TEST=run 'tpmc block' on kevin, check that it attempts pplock
Change-Id: I51fae6bd111cf3ff3c1dfbed7441868abad8fc15
Reviewed-on: https://chromium-review.googlesource.com/361381
Commit-Ready: Dan Shi <dshi@google.com>
Tested-by: Andrey Pronin <apronin@chromium.org>
Reviewed-by: Darren Krahn <dkrahn@chromium.org>
1 file changed
