Commit graph

3 commits

Author SHA1 Message Date
Matthew Garrett
aab446306b Fix event log prefix
We're not passing the prefixed version of the description to the event log.
Fix that.
2016-03-29 15:36:49 -07:00
Matthew Garrett
bb3473d7c8 Rework TPM measurements
Rework TPM measurements to use fewer PCRs. After discussion with upstream,
it's preferable to avoid using so many PCRs. Instead, measure into PCRs 8
and 9 but use a prefix in the event log to indicate which subsystem carried
out the measurements.
2016-03-23 17:03:43 -07:00
Matthew Garrett
858f763466 Core TPM support
Add support for performing basic TPM measurements. Right now this only
supports extending PCRs statically and only on UEFI and BIOS systems, but
will measure all modules as they're loaded.
2016-01-05 14:35:05 -08:00