The event description is a string, so using grub_strcpy() is cleaner way than
grub_memcpy().
Signed-off-by: Lu Ken <ken...@intel.com>
---
grub-core/commands/efi/tpm.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/grub-core/commands/efi/tpm.c b/grub-core/commands/efi/tpm.c
index 7acf51049..1893e5c54 100644
--- a/grub-core/commands/efi/tpm.c
+++ b/grub-core/commands/efi/tpm.c
@@ -175,7 +175,7 @@ grub_tpm1_log_event (grub_efi_handle_t tpm_handle, unsigned
char *buf,
event->PCRIndex = pcr;
event->EventType = EV_IPL;
event->EventSize = grub_strlen (description) + 1;
- grub_memcpy (event->Event, description, event->EventSize);
+ grub_strcpy (event->Event, description);
algorithm = TCG_ALG_SHA;
status = efi_call_7 (tpm->log_extend_event, tpm, (grub_addr_t) buf,
(grub_uint64_t) size,
@@ -212,7 +212,7 @@ grub_tpm2_log_event (grub_efi_handle_t tpm_handle, unsigned
char *buf,
event->Header.EventType = EV_IPL;
event->Size =
sizeof (*event) - sizeof (event->Event) + grub_strlen (description) + 1;
- grub_memcpy (event->Event, description, grub_strlen (description) + 1);
+ grub_strcpy (event->Event, description);
status = efi_call_5 (tpm->hash_log_extend_event, tpm, 0, (grub_addr_t) buf,
(grub_uint64_t) size, event);
--
2.31.1
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