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fpi-device: Do not check for scanned prints equalty on NBIS prints

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We cannot assume that two NBIS prints are matching without going through
proper NBIS checks, so we cannot do a check on the scanned print without
an extra thread, which is rather an overkill.

So let's just do the check for prints we can actually compare (raw ones
for now)
This commit is contained in:
Marco Trevisan (Treviño)
2026-07-13 12:09:36 +02:00
parent 73f641344b
commit 323d8c3f85
1 changed files with 5 additions and 3 deletions
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libfprint/fpi-device.c
+5 -3
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@@ -2165,7 +2165,9 @@ fpi_device_verify_report (FpDevice *device,
fpi_device_get_verify_data (device, &data->match);
g_object_ref (data->match);
if (print && !fpi_print_match (print, data->match))
if (print &&
fpi_print_get_type (print) != FPI_PRINT_NBIS &&
!fp_print_equal (print, data->match))
{
g_warning ("Driver reported a match providing a scanned print that is not matching it.");
g_clear_object (&print);
@@ -2264,9 +2266,9 @@ fpi_device_identify_report (FpDevice *device,
}
else
{
if (match && print &&
if (match && print && fpi_print_get_type (print) != FPI_PRINT_NBIS &&
!g_ptr_array_find_with_equal_func (data->gallery, print,
(GEqualFunc) fpi_print_match, NULL))
(GEqualFunc) fp_print_equal, NULL))
{
g_warning ("Driver reported a match providing a scanned print that is not matching any in the gallery.");
g_clear_object (&print);