Gary Lin 39f98e4719 tss2: Implement grub_tcg2_cap_pcr() for EFI ...

This commit implements grub_tcg2_cap_pcr() for EFI by using the UEFI
TCG2 protocol, HashLogExtendEvent, to extend the specified PCR with an
EV_SEPARATOR event and ensure the event will be recorded properly in the
TPM event log.

Signed-off-by: Gary Lin <glin@suse.com>
Reviewed-by: Stefan Berger <stefanb@linux.ibm.com>
Reviewed-by: Sudhakar Kuppusamy <sudhakar@linux.ibm.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>

2025-10-11 15:43:58 +02:00

..

datetime.c

efi: Drop all uses of efi_call_XX() wrappers

2023-05-25 16:48:00 +02:00

halt.c

efi: Drop all uses of efi_call_XX() wrappers

2023-05-25 16:48:00 +02:00

relocator.c

efi: Drop all uses of efi_call_XX() wrappers

2023-05-25 16:48:00 +02:00

tcg2.c

tss2: Implement grub_tcg2_cap_pcr() for EFI

2025-10-11 15:43:58 +02:00