This got missed for the current version, so I'm resubmitting for the
next version:
# HG changeset patch
# User Christopher Byrne <salah.coro...@gmail.com>
# Date 1672084560 21600
# Mon Dec 26 13:56:00 2022 -0600
# Node ID de13f5fe8812350a662e411d5253067a2bb3e3b6
# Parent 4a904a608c70468d3156341dd9132233c4c4ff5b
lcptools-v2/pconf_legacy.c: Add missing BE size_of_pcrs to hash buffer
First fix attempt was almost correct. System still doesn't boot with
PCONF element. I forgot 1 important line though. Once added, the system
now boots with the PCONF element. Tested with both 1 PCR and 2 PCRs.
Signed-of-by: Christopher Byrne <salah.coro...@gmail.com>
diff -r 4a904a608c70 -r de13f5fe8812 lcptools-v2/pconf_legacy.c
--- a/lcptools-v2/pconf_legacy.c Fri Dec 23 10:15:47 2022 +0100
+++ b/lcptools-v2/pconf_legacy.c Mon Dec 26 13:56:00 2022 -0600
@@ -241,6 +241,7 @@
ERROR("Error: failed to allocate buffer for composite digest.\n");
return false;
}
+ buff->size_of_pcrs = htonl(no_of_pcrs * SHA1_DIGEST_SIZE);
memcpy_s(
&buff->pcr_selection,
sizeof buff->pcr_selection,
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