mirrors/libfprint
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/libfprint/libfprint.git synced 2025-11-15 07:38:12 +00:00
Code Issues Packages Projects Releases Wiki Activity

egismoc: Ensure we've enough null bytes at the end of strings

Browse Source
This commit is contained in:
Marco Trevisan (Treviño)
2024-02-19 15:33:11 +01:00
parent a7843add0f
commit b8cfb95b49
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
libfprint/drivers/egismoc/egismoc.c
View File

@@ -453,7 +453,7 @@ egismoc_list_fill_enrolled_ids_cb (FpDevice *device,
pos < length_in - EGISMOC_LIST_RESPONSE_SUFFIX_SIZE; pos < length_in - EGISMOC_LIST_RESPONSE_SUFFIX_SIZE;
pos += EGISMOC_FINGERPRINT_DATA_SIZE, self->enrolled_num++) pos += EGISMOC_FINGERPRINT_DATA_SIZE, self->enrolled_num++)
{ {
g_autofree guchar *print_id = g_malloc0 (EGISMOC_FINGERPRINT_DATA_SIZE); g_autofree guchar *print_id = g_malloc0 (EGISMOC_FINGERPRINT_DATA_SIZE + 1);
memcpy (print_id, buffer_in + pos, EGISMOC_FINGERPRINT_DATA_SIZE); memcpy (print_id, buffer_in + pos, EGISMOC_FINGERPRINT_DATA_SIZE);
fp_dbg ("Device fingerprint %0d: %.*s", self->enrolled_num, fp_dbg ("Device fingerprint %0d: %.*s", self->enrolled_num,
EGISMOC_FINGERPRINT_DATA_SIZE, print_id); EGISMOC_FINGERPRINT_DATA_SIZE, print_id);