Release 1.94.4

This made the flatpak build fail.

NEWS

@@ -1,6 +1,17 @@
 This file lists notable changes in each release. For the full history of all
 changes, see ChangeLog.
 
+2022-05-24: v1.94.4 release
+
+Highlights:
+ * synaptics: New PIDs 0x0168, 0x015f
+ * elan: New PID 0x0c4b
+ * elanspi: New PID 0x241f
+ * synaptics: Minor fix to interrupt transfer resubmission
+ * Avoid sysfs writes if value is already expected
+ * Improvements to the testing setup
+ * Fixes to the internal critical section API
+
 2021-11-02: v1.94.3 release
 
 Highlights:

data/autosuspend.hwdb

@@ -190,6 +190,7 @@ usb:v06CBp0123*
 usb:v06CBp0126*
 usb:v06CBp0129*
 usb:v06CBp0168*
+usb:v06CBp015F*
  ID_AUTOSUSPEND=1
  ID_PERSIST=0
 
@@ -257,6 +258,7 @@ usb:v138Ap0091*
  ID_PERSIST=0
 
 # Known unsupported devices
+usb:v04E8p730B*
 usb:v04F3p036B*
 usb:v04F3p0C00*
 usb:v04F3p0C4C*
@@ -279,6 +281,7 @@ usb:v06CBp00C9*
 usb:v06CBp00D8*
 usb:v06CBp00DA*
 usb:v06CBp00DC*
+usb:v06CBp00E4*
 usb:v06CBp00E7*
 usb:v06CBp00E9*
 usb:v06CBp00FD*
@@ -294,6 +297,7 @@ usb:v0A5Cp5845*
 usb:v0BDAp5812*
 usb:v10A5p0007*
 usb:v10A5p9200*
+usb:v10A5p9800*
 usb:v1188p9545*
 usb:v138Ap0007*
 usb:v138Ap003A*
@@ -315,6 +319,7 @@ usb:v1C7Ap0576*
 usb:v27C6p5042*
 usb:v27C6p5110*
 usb:v27C6p5117*
+usb:v27C6p5125*
 usb:v27C6p5201*
 usb:v27C6p521D*
 usb:v27C6p5301*
@@ -326,6 +331,7 @@ usb:v27C6p5385*
 usb:v27C6p538C*
 usb:v27C6p538D*
 usb:v27C6p5395*
+usb:v27C6p5503*
 usb:v27C6p5584*
 usb:v27C6p55A2*
 usb:v27C6p55A4*

libfprint/drivers/synaptics/synaptics.c

@@ -43,6 +43,7 @@ static const FpIdEntry id_table[] = {
   { .vid = SYNAPTICS_VENDOR_ID,  .pid = 0x0126,  },
   { .vid = SYNAPTICS_VENDOR_ID,  .pid = 0x0129,  },
   { .vid = SYNAPTICS_VENDOR_ID,  .pid = 0x0168,  },
+  { .vid = SYNAPTICS_VENDOR_ID,  .pid = 0x015F,  },
   { .vid = 0,  .pid = 0,  .driver_data = 0 },   /* terminating entry */
 };
 

libfprint/fpi-device.c

@@ -21,6 +21,7 @@
 #define FP_COMPONENT "device"
 #include <math.h>
 #include <fcntl.h>
+#include <errno.h>
 
 #include "fpi-log.h"
 

libfprint/fpi-image-device.c

@@ -277,7 +277,7 @@ fpi_image_device_minutiae_detected (GObject *source_object, GAsyncResult *res, g
     {
       print = fp_print_new (device);
       fpi_print_set_type (print, FPI_PRINT_NBIS);
-      if (!fpi_print_add_from_image (print, image, priv->bz3_threshold, &error))
+      if (!fpi_print_add_from_image (print, image, &error))
         {
           g_clear_object (&print);
 

libfprint/fpi-print.c

@@ -154,14 +154,11 @@ minutiae_to_xyt (struct fp_minutiae *minutiae,
 gboolean
 fpi_print_add_from_image (FpPrint *print,
                           FpImage *image,
-                          gint     bz3_threshold,
                           GError **error)
 {
-  g_autofree struct xyt_struct *xyt = NULL;
   GPtrArray *minutiae;
   struct fp_minutiae _minutiae;
-  gint probe_len;
+  struct xyt_struct *xyt;
-  gint score;
 
   if (print->type != FPI_PRINT_NBIS || !image)
     {
@@ -176,8 +173,8 @@ fpi_print_add_from_image (FpPrint *print,
   if (!minutiae || minutiae->len == 0)
     {
       g_set_error (error,
-                   FP_DEVICE_RETRY,
+                   G_IO_ERROR,
-                   FP_DEVICE_RETRY_GENERAL,
+                   G_IO_ERROR_INVALID_DATA,
                    "No minutiae found in image or not yet detected!");
       return FALSE;
     }
@@ -188,20 +185,7 @@ fpi_print_add_from_image (FpPrint *print,
 
   xyt = g_new0 (struct xyt_struct, 1);
   minutiae_to_xyt (&_minutiae, image->width, image->height, xyt);
-
+  g_ptr_array_add (print->prints, xyt);
-  probe_len = bozorth_probe_init (xyt);
-  score = bozorth_to_gallery (probe_len, xyt, xyt);
-  fp_dbg ("self-match score %d/%d", score, bz3_threshold);
-  if (score <= bz3_threshold)
-    {
-      g_set_error (error,
-                   FP_DEVICE_RETRY,
-                   FP_DEVICE_RETRY_GENERAL,
-                   "Not enough minutiae to generate a match!");
-      return FPI_MATCH_SUCCESS;
-    }
-
-  g_ptr_array_add (print->prints, g_steal_pointer (&xyt));
 
   g_clear_object (&print->image);
   print->image = g_object_ref (image);

libfprint/fpi-print.h

@@ -40,7 +40,6 @@ void     fpi_print_set_device_stored (FpPrint *print,
 
 gboolean fpi_print_add_from_image (FpPrint *print,
                                    FpImage *image,
-                                   gint     bz3_threshold,
                                    GError **error);
 
 FpiMatchResult fpi_print_bz3_match (FpPrint * template,

libfprint/fprint-list-udev-hwdb.c

@@ -29,6 +29,7 @@ static const FpIdEntry whitelist_id_table[] = {
    * You can generate this list from the wiki page using e.g.:
    *   gio cat https://gitlab.freedesktop.org/libfprint/wiki/-/wikis/Unsupported-Devices.md | sed -n 's!|.*\([0-9a-fA-F]\{4\}\):\([0-9a-fA-F]\{4\}\).*|.*!  { .vid = 0x\1, .pid = 0x\2 },!p'
    */
+  { .vid = 0x04e8, .pid = 0x730b },
   { .vid = 0x04f3, .pid = 0x036b },
   { .vid = 0x04f3, .pid = 0x0c00 },
   { .vid = 0x04f3, .pid = 0x0c4c },
@@ -51,6 +52,7 @@ static const FpIdEntry whitelist_id_table[] = {
   { .vid = 0x06cb, .pid = 0x00d8 },
   { .vid = 0x06cb, .pid = 0x00da },
   { .vid = 0x06cb, .pid = 0x00dc },
+  { .vid = 0x06cb, .pid = 0x00e4 },
   { .vid = 0x06cb, .pid = 0x00e7 },
   { .vid = 0x06cb, .pid = 0x00e9 },
   { .vid = 0x06cb, .pid = 0x00fd },
@@ -66,6 +68,7 @@ static const FpIdEntry whitelist_id_table[] = {
   { .vid = 0x0bda, .pid = 0x5812 },
   { .vid = 0x10a5, .pid = 0x0007 },
   { .vid = 0x10a5, .pid = 0x9200 },
+  { .vid = 0x10a5, .pid = 0x9800 },
   { .vid = 0x1188, .pid = 0x9545 },
   { .vid = 0x138a, .pid = 0x0007 },
   { .vid = 0x138a, .pid = 0x003a },
@@ -87,6 +90,7 @@ static const FpIdEntry whitelist_id_table[] = {
   { .vid = 0x27c6, .pid = 0x5042 },
   { .vid = 0x27c6, .pid = 0x5110 },
   { .vid = 0x27c6, .pid = 0x5117 },
+  { .vid = 0x27c6, .pid = 0x5125 },
   { .vid = 0x27c6, .pid = 0x5201 },
   { .vid = 0x27c6, .pid = 0x521d },
   { .vid = 0x27c6, .pid = 0x5301 },
@@ -98,6 +102,7 @@ static const FpIdEntry whitelist_id_table[] = {
   { .vid = 0x27c6, .pid = 0x538c },
   { .vid = 0x27c6, .pid = 0x538d },
   { .vid = 0x27c6, .pid = 0x5395 },
+  { .vid = 0x27c6, .pid = 0x5503 },
   { .vid = 0x27c6, .pid = 0x5584 },
   { .vid = 0x27c6, .pid = 0x55a2 },
   { .vid = 0x27c6, .pid = 0x55a4 },

meson.build

@@ -1,5 +1,5 @@
 project('libfprint', [ 'c', 'cpp' ],
-    version: '1.94.3',
+    version: '1.94.4',
     license: 'LGPLv2.1+',
     default_options: [
         'buildtype=debugoptimized',