Kees Cook 946370d012 tpmc: add PCR reading function ...

Add ability to report a single PCR value via the tpmc utility. Using
/sys/devices/platform/tpm_tis/pcrs is too slow, since it reads all
PCRs before returning. Anything wanting to read PCR0 on a time-critical
path needs maximum speed.

BUG=chromium-os:22172
TEST=install and test x86-alex.

Change-Id: I2d450961d33fa314d54b909135a74aa756279ec6
Signed-off-by: Kees Cook <keescook@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/13891
Reviewed-by: Luigi Semenzato <semenzato@chromium.org>

2012-01-09 15:00:52 -08:00

..

tlcl_internal.h

Add tpm lite to vboot reference

2010-07-14 09:10:23 -07:00

tlcl_structures.h

tpmc: add PCR reading function

2012-01-09 15:00:52 -08:00

tpm_error_messages.h

Command-line utility to execute TPM commands bypassing the TSS stack.

2010-08-10 09:46:09 -07:00