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virtual-{image, device}: Make hot seconds value to be configurable

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This commit is contained in:
Marco Trevisan (Treviño) 2025-02-13 18:37:35 +01:00
parent 3abdda4391
commit 026c09d0b4
2 changed files with 28 additions and 0 deletions
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14
libfprint/drivers/virtual-device.c
View file

@ -772,6 +772,7 @@ fpi_device_virtual_device_class_init (FpDeviceVirtualDeviceClass *klass)
{
FpDeviceClass *dev_class = FP_DEVICE_CLASS (klass);
GObjectClass *object_class = G_OBJECT_CLASS (klass);
const char *hot_seconds;
object_class->finalize = fpi_device_virtual_device_finalize;
@ -787,5 +788,18 @@ fpi_device_virtual_device_class_init (FpDeviceVirtualDeviceClass *klass)
dev_class->enroll = dev_enroll;
dev_class->cancel = dev_cancel;
if ((hot_seconds = g_getenv ("FP_VIRTUAL_DEVICE_HOT_SECONDS")) &&
*hot_seconds != '\0')
{
gint64 hot_seconds_value;
hot_seconds_value = g_ascii_strtoll (hot_seconds, NULL, 10);
if (hot_seconds_value >= G_MAXINT32 || hot_seconds_value < 0)
hot_seconds_value = -1;
dev_class->temp_hot_seconds = hot_seconds_value;
g_debug ("device hot seconds set to %d", dev_class->temp_hot_seconds);
}
fpi_device_class_auto_initialize_features (dev_class);
}

14
libfprint/drivers/virtual-image.c
View file

@ -310,6 +310,7 @@ fpi_device_virtual_image_class_init (FpDeviceVirtualImageClass *klass)
{
FpDeviceClass *dev_class = FP_DEVICE_CLASS (klass);
FpImageDeviceClass *img_class = FP_IMAGE_DEVICE_CLASS (klass);
const char *hot_seconds;
dev_class->id = FP_COMPONENT;
dev_class->full_name = "Virtual image device for debugging";
@ -321,4 +322,17 @@ fpi_device_virtual_image_class_init (FpDeviceVirtualImageClass *klass)
img_class->activate = dev_activate;
img_class->deactivate = dev_deactivate;
if ((hot_seconds = g_getenv ("FP_VIRTUAL_IMAGE_HOT_SECONDS")) &&
*hot_seconds != '\0')
{
gint64 hot_seconds_value;
hot_seconds_value = g_ascii_strtoll (hot_seconds, NULL, 10);
if (hot_seconds_value >= G_MAXINT32 || hot_seconds_value < 0)
hot_seconds_value = -1;
dev_class->temp_hot_seconds = hot_seconds_value;
g_debug ("device hot seconds set to %d", dev_class->temp_hot_seconds);
}
}