Release 1.92.1

Some tests require control transfer replay. This was added shortly after
the actual pcap replay, so simply require a new enough umockdev.

NEWS

@@ -1,6 +1,15 @@
 This file lists notable changes in each release. For the full history of all
 changes, see ChangeLog.
 
+2021-06-30: v1.92.1 release
+
+Highlights:
+ * elanmoc: New driver for ELAN match-on-chip devices
+ * egis0570: New driver for some Egis Technology devices
+ * synaptics: Fix empty identify causing enroll issues
+ * elan: Support more PIDs
+ * misc: Architecture related bugfixes
+
 2021-06-30: v1.92.0 release
 
 Highlights:

data/autosuspend.hwdb

@@ -64,6 +64,11 @@ usb:v08FFp5731*
 usb:v5501p08FF*
  ID_AUTOSUSPEND=1
 
+# Supported by libfprint driver egis0570
+usb:v1C7Ap0570*
+usb:v1C7Ap0571*
+ ID_AUTOSUSPEND=1
+
 # Supported by libfprint driver elan
 usb:v04F3p0903*
 usb:v04F3p0907*
@@ -123,6 +128,11 @@ usb:v04F3p0C42*
 usb:v04F3p0C4D*
 usb:v04F3p0C4F*
 usb:v04F3p0C63*
+usb:v04F3p0C6E*
+ ID_AUTOSUSPEND=1
+
+# Supported by libfprint driver elanmoc
+usb:v04F3p0C7E*
  ID_AUTOSUSPEND=1
 
 # Supported by libfprint driver etes603
@@ -260,7 +270,6 @@ usb:v147Ep1002*
 usb:v1491p0088*
 usb:v16D1p1027*
 usb:v1C7Ap0300*
-usb:v1C7Ap0570*
 usb:v1C7Ap0575*
 usb:v27C6p5042*
 usb:v27C6p5110*

libfprint/drivers/aesx660.c

@@ -365,7 +365,7 @@ capture_read_stripe_data_cb (FpiUsbTransfer *transfer,
       return;
     }
 
-  fp_dbg ("Got %lu bytes of data", actual_length);
+  fp_dbg ("Got %" G_GSIZE_FORMAT " bytes of data", actual_length);
   while (actual_length)
     {
       gssize payload_length;
@@ -386,7 +386,7 @@ capture_read_stripe_data_cb (FpiUsbTransfer *transfer,
                        (priv->stripe_packet->data[AESX660_RESPONSE_SIZE_MSB_OFFSET] << 8);
       fp_dbg ("Got frame, type %.2x payload of size %.4lx",
               priv->stripe_packet->data[AESX660_RESPONSE_TYPE_OFFSET],
-              payload_length);
+              (long) payload_length);
 
       still_needed_len = MAX (0, AESX660_HEADER_SIZE + payload_length - (gssize) priv->stripe_packet->len);
       copy_len = MIN (actual_length, still_needed_len);
@@ -441,7 +441,7 @@ capture_run_state (FpiSsm *ssm, FpDevice *_dev)
       break;
 
     case CAPTURE_SET_IDLE:
-      fp_dbg ("Got %lu frames", priv->strips_len);
+      fp_dbg ("Got %" G_GSIZE_FORMAT " frames", priv->strips_len);
       aesX660_send_cmd (ssm, _dev, set_idle_cmd, sizeof (set_idle_cmd),
                         capture_set_idle_cmd_cb);
       break;

libfprint/drivers/egis0570.c

@@ -0,0 +1,444 @@
+/*
+ * Egis Technology Inc. (aka. LighTuning) 0570 driver for libfprint
+ * Copyright (C) 2021 Maxim Kolesnikov <kolesnikov@svyazcom.ru>
+ * Copyright (C) 2021 Saeed/Ali Rk <saeed.ali.rahimi@gmail.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#define FP_COMPONENT "egis0570"
+
+#include "egis0570.h"
+#include "drivers_api.h"
+
+/* Packet types */
+#define PKT_TYPE_INIT 0
+#define PKT_TYPE_REPEAT 1
+
+/* Struct */
+struct _FpDeviceEgis0570
+{
+  FpImageDevice parent;
+
+  gboolean      running;
+  gboolean      stop;
+
+  GSList       *strips;
+  guint8       *background;
+  gsize         strips_len;
+
+  int           pkt_num;
+  int           pkt_type;
+};
+G_DECLARE_FINAL_TYPE (FpDeviceEgis0570, fpi_device_egis0570, FPI, DEVICE_EGIS0570, FpImageDevice);
+G_DEFINE_TYPE (FpDeviceEgis0570, fpi_device_egis0570, FP_TYPE_IMAGE_DEVICE);
+
+static unsigned char
+egis_get_pixel (struct fpi_frame_asmbl_ctx *ctx, struct fpi_frame *frame, unsigned int x, unsigned int y)
+{
+  return frame->data[x + y * ctx->frame_width];
+}
+
+static struct fpi_frame_asmbl_ctx assembling_ctx = {
+  .frame_width = EGIS0570_IMGWIDTH,
+  .frame_height = EGIS0570_RFMGHEIGHT,
+  .image_width = EGIS0570_IMGWIDTH * 4 / 3,
+  .get_pixel = egis_get_pixel,
+};
+
+/*
+ * Service
+ */
+
+static gboolean
+is_last_pkt (FpDevice *dev)
+{
+  FpDeviceEgis0570 *self = FPI_DEVICE_EGIS0570 (dev);
+
+  int type = self->pkt_type;
+  int num = self->pkt_num;
+
+  gboolean r;
+
+  r = ((type == PKT_TYPE_INIT) && (num == (EGIS0570_INIT_TOTAL - 1)));
+  r |= ((type == PKT_TYPE_REPEAT) && (num == (EGIS0570_REPEAT_TOTAL - 1)));
+
+  return r;
+}
+
+/*
+ * Returns a bit for each frame on whether or not a finger has been detected.
+ * e.g. 00110 means that there is a finger in frame two and three.
+ */
+static char
+postprocess_frames (FpDeviceEgis0570 *self, guint8 * img)
+{
+  size_t mean[EGIS0570_IMGCOUNT] = {0, 0, 0, 0, 0};
+
+  if (!self->background)
+    {
+      self->background = g_malloc (EGIS0570_IMGWIDTH * EGIS0570_RFMGHEIGHT);
+      memset (self->background, 255, EGIS0570_IMGWIDTH * EGIS0570_RFMGHEIGHT);
+
+      for (size_t k = 0; k < EGIS0570_IMGCOUNT; k += 1)
+        {
+          guint8 * frame = &img[(k * EGIS0570_IMGSIZE) + EGIS0570_RFMDIS * EGIS0570_IMGWIDTH];
+
+          for (size_t i = 0; i < EGIS0570_IMGWIDTH * EGIS0570_RFMGHEIGHT; i += 1)
+            self->background[i] = MIN (self->background[i], frame[i]);
+        }
+
+      return 0;
+    }
+
+  for (size_t k = 0; k < EGIS0570_IMGCOUNT; k += 1)
+    {
+      guint8 * frame = &img[(k * EGIS0570_IMGSIZE) + EGIS0570_RFMDIS * EGIS0570_IMGWIDTH];
+
+      for (size_t i = 0; i < EGIS0570_IMGWIDTH * EGIS0570_RFMGHEIGHT; i += 1)
+        {
+          if (frame[i] - EGIS0570_MARGIN  > self->background[i])
+            frame[i] -= self->background[i];
+          else
+            frame[i] = 0;
+
+          mean[k] += frame[i];
+        }
+
+      mean[k] /= EGIS0570_IMGWIDTH * EGIS0570_RFMGHEIGHT;
+    }
+
+  char result = 0;
+
+  for (size_t k = 0; k < EGIS0570_IMGCOUNT; k += 1)
+    {
+      fp_dbg ("Finger status (picture number, mean) : %ld , %ld", k, mean[k]);
+      if (mean[k] > EGIS0570_MIN_MEAN)
+        result |= 1 << k;
+    }
+
+  return result;
+}
+
+/*
+ * Device communication
+ */
+
+static void
+data_resp_cb (FpiUsbTransfer *transfer, FpDevice *dev, gpointer user_data, GError *error)
+{
+  unsigned char *stripdata;
+  gboolean end = FALSE;
+  FpImageDevice *img_self = FP_IMAGE_DEVICE (dev);
+  FpDeviceEgis0570 *self = FPI_DEVICE_EGIS0570 (dev);
+
+  if (error)
+    {
+      fpi_ssm_mark_failed (transfer->ssm, error);
+      return;
+    }
+
+  int where_finger_is = postprocess_frames (self, transfer->buffer);
+
+  if (where_finger_is > 0)
+    {
+      FpiImageDeviceState state;
+
+      fpi_image_device_report_finger_status (img_self, TRUE);
+
+      g_object_get (dev, "fpi-image-device-state", &state, NULL);
+      if (state == FPI_IMAGE_DEVICE_STATE_CAPTURE)
+        {
+          for (size_t k = 0; k < EGIS0570_IMGCOUNT; k += 1)
+            {
+              if (where_finger_is & (1 << k))
+                {
+                  struct fpi_frame *stripe = g_malloc (EGIS0570_IMGWIDTH * EGIS0570_RFMGHEIGHT + sizeof (struct fpi_frame));
+                  stripe->delta_x = 0;
+                  stripe->delta_y = 0;
+                  stripdata = stripe->data;
+                  memcpy (stripdata, (transfer->buffer) + (((k) * EGIS0570_IMGSIZE) + EGIS0570_IMGWIDTH * EGIS0570_RFMDIS), EGIS0570_IMGWIDTH * EGIS0570_RFMGHEIGHT);
+                  self->strips = g_slist_prepend (self->strips, stripe);
+                  self->strips_len += 1;
+                }
+              else
+                {
+                  end = TRUE;
+                  break;
+                }
+            }
+        }
+    }
+  else
+    {
+      end = TRUE;
+    }
+
+  if (end)
+    {
+      if (!self->stop && (self->strips_len > 0))
+        {
+          FpImage *img;
+          self->strips = g_slist_reverse (self->strips);
+          fpi_do_movement_estimation (&assembling_ctx, self->strips);
+          img = fpi_assemble_frames (&assembling_ctx, self->strips);
+          img->flags |= (FPI_IMAGE_COLORS_INVERTED | FPI_IMAGE_PARTIAL);
+          g_slist_free_full (self->strips, g_free);
+          self->strips = NULL;
+          self->strips_len = 0;
+          FpImage *resizeImage = fpi_image_resize (img, EGIS0570_RESIZE, EGIS0570_RESIZE);
+          fpi_image_device_image_captured (img_self, resizeImage);
+        }
+
+      fpi_image_device_report_finger_status (img_self, FALSE);
+    }
+
+  fpi_ssm_next_state (transfer->ssm);
+}
+
+static void
+recv_data_resp (FpiSsm *ssm, FpDevice *dev)
+{
+  FpiUsbTransfer *transfer = fpi_usb_transfer_new (dev);
+
+  fpi_usb_transfer_fill_bulk (transfer, EGIS0570_EPIN, EGIS0570_INPSIZE);
+
+  transfer->ssm = ssm;
+  transfer->short_is_error = TRUE;
+
+  fpi_usb_transfer_submit (transfer, EGIS0570_TIMEOUT, NULL, data_resp_cb, NULL);
+}
+
+static void
+cmd_resp_cb (FpiUsbTransfer *transfer, FpDevice *dev, gpointer user_data, GError *error)
+{
+  if (error)
+    fpi_ssm_mark_failed (transfer->ssm, error);
+}
+
+static void
+recv_cmd_resp (FpiSsm *ssm, FpDevice *dev)
+{
+  FpiUsbTransfer *transfer = fpi_usb_transfer_new (dev);
+
+  fpi_usb_transfer_fill_bulk (transfer, EGIS0570_EPIN, EGIS0570_PKTSIZE);
+
+  transfer->ssm = ssm;
+
+  fpi_usb_transfer_submit (transfer, EGIS0570_TIMEOUT, NULL, cmd_resp_cb, NULL);
+}
+
+static void
+send_cmd_req (FpiSsm *ssm, FpDevice *dev, unsigned char *pkt)
+{
+  FpiUsbTransfer *transfer = fpi_usb_transfer_new (dev);
+
+  fpi_usb_transfer_fill_bulk_full (transfer, EGIS0570_EPOUT, pkt, EGIS0570_PKTSIZE, NULL);
+
+  transfer->ssm = ssm;
+  transfer->short_is_error = TRUE;
+
+  fpi_usb_transfer_submit (transfer, EGIS0570_TIMEOUT, NULL, fpi_ssm_usb_transfer_cb, NULL);
+}
+
+/*
+ * SSM States
+ */
+
+enum sm_states {
+  SM_INIT,
+  SM_START,
+  SM_REQ,
+  SM_RESP,
+  SM_REC_DATA,
+  SM_DONE,
+  SM_STATES_NUM
+};
+
+static void
+ssm_run_state (FpiSsm *ssm, FpDevice *dev)
+{
+  FpDeviceEgis0570 *self = FPI_DEVICE_EGIS0570 (dev);
+  FpImageDevice *img_dev = FP_IMAGE_DEVICE (dev);
+
+  switch (fpi_ssm_get_cur_state (ssm))
+    {
+    case SM_INIT:
+      self->pkt_type = PKT_TYPE_INIT;
+      fpi_ssm_next_state (ssm);
+      break;
+
+    case SM_START:
+      if (self->stop)
+        {
+          fp_dbg ("deactivating, marking completed");
+          fpi_ssm_mark_completed (ssm);
+          fpi_image_device_deactivate_complete (img_dev, NULL);
+        }
+      else
+        {
+          self->pkt_num = 0;
+          fpi_ssm_next_state (ssm);
+        }
+      break;
+
+    case SM_REQ:
+      if (self->pkt_type == PKT_TYPE_INIT)
+        send_cmd_req (ssm, dev, init_pkts[self->pkt_num]);
+      else
+        send_cmd_req (ssm, dev, repeat_pkts[self->pkt_num]);
+      break;
+
+    case SM_RESP:
+      if (is_last_pkt (dev) == FALSE)
+        {
+          recv_cmd_resp (ssm, dev);
+          self->pkt_num += 1;
+          fpi_ssm_jump_to_state (ssm, SM_REQ);
+        }
+      else
+        {
+          if (self->pkt_type == PKT_TYPE_INIT)
+            self->pkt_type = PKT_TYPE_REPEAT;
+
+          fpi_ssm_next_state (ssm);
+        }
+      break;
+
+    case SM_REC_DATA:
+      recv_data_resp (ssm, dev);
+      break;
+
+    case SM_DONE:
+      fpi_ssm_jump_to_state (ssm, SM_START);
+      break;
+
+    default:
+      g_assert_not_reached ();
+    }
+}
+
+/*
+ * Activation
+ */
+
+static void
+loop_complete (FpiSsm *ssm, FpDevice *dev, GError *error)
+{
+  FpImageDevice *img_dev = FP_IMAGE_DEVICE (dev);
+  FpDeviceEgis0570 *self = FPI_DEVICE_EGIS0570 (dev);
+
+  self->running = FALSE;
+  g_clear_pointer (&self->background, g_free);
+
+  if (error)
+    fpi_image_device_session_error (img_dev, error);
+}
+
+static void
+dev_activate (FpImageDevice *dev)
+{
+  FpDeviceEgis0570 *self = FPI_DEVICE_EGIS0570 (dev);
+  FpiSsm *ssm = fpi_ssm_new (FP_DEVICE (dev), ssm_run_state, SM_STATES_NUM);
+
+  self->stop    = FALSE;
+
+  fpi_ssm_start (ssm, loop_complete);
+
+  self->running = TRUE;
+
+  fpi_image_device_activate_complete (dev, NULL);
+}
+
+/*
+ * Opening
+ */
+
+static void
+dev_init (FpImageDevice *dev)
+{
+  GError *error = NULL;
+
+  g_usb_device_claim_interface (fpi_device_get_usb_device (FP_DEVICE (dev)), 0, 0, &error);
+
+  fpi_image_device_open_complete (dev, error);
+}
+
+/*
+ * Closing
+ */
+
+static void
+dev_deinit (FpImageDevice *dev)
+{
+  GError *error = NULL;
+
+  g_usb_device_release_interface (fpi_device_get_usb_device (FP_DEVICE (dev)), 0, 0, &error);
+
+  fpi_image_device_close_complete (dev, error);
+}
+
+/*
+ * Deactivation
+ */
+
+static void
+dev_deactivate (FpImageDevice *dev)
+{
+  FpDeviceEgis0570 *self = FPI_DEVICE_EGIS0570 (dev);
+
+  if (self->running)
+    self->stop = TRUE;
+  else
+    fpi_image_device_deactivate_complete (dev, NULL);
+}
+
+/*
+ * Driver data
+ */
+
+static const FpIdEntry id_table[] = {
+  { .vid = 0x1c7a, .pid = 0x0570, },
+  { .vid = 0x1c7a, .pid = 0x0571, },
+  { .vid = 0,      .pid = 0, },
+};
+
+static void
+fpi_device_egis0570_init (FpDeviceEgis0570 *self)
+{
+}
+
+static void
+fpi_device_egis0570_class_init (FpDeviceEgis0570Class *klass)
+{
+  FpDeviceClass *dev_class = FP_DEVICE_CLASS (klass);
+  FpImageDeviceClass *img_class = FP_IMAGE_DEVICE_CLASS (klass);
+
+  dev_class->id = "egis0570";
+  dev_class->full_name = "Egis Technology Inc. (aka. LighTuning) 0570";
+  dev_class->type = FP_DEVICE_TYPE_USB;
+  dev_class->id_table = id_table;
+  dev_class->scan_type = FP_SCAN_TYPE_SWIPE;
+
+  img_class->img_open = dev_init;
+  img_class->img_close = dev_deinit;
+  img_class->activate = dev_activate;
+  img_class->deactivate = dev_deactivate;
+
+  img_class->img_width = EGIS0570_IMGWIDTH;
+  img_class->img_height = -1;
+
+  img_class->bz3_threshold = EGIS0570_BZ3_THRESHOLD; /* security issue */
+}

libfprint/drivers/egis0570.h

@@ -0,0 +1,177 @@
+/*
+ * Egis Technology Inc. (aka. LighTuning) 0570 driver for libfprint
+ * Copyright (C) 2021 Maxim Kolesnikov <kolesnikov@svyazcom.ru>
+ * Copyright (C) 2021 Saeed/Ali Rk <saeed.ali.rahimi@gmail.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef __EGIS0570_H
+
+#define __EGIS0570_H 1
+
+/*
+ * Device data
+ */
+
+#define EGIS0570_CONF 1
+#define EGIS0570_INTF 0
+
+/*
+ * Device endpoints
+ */
+
+#define EGIS0570_EPOUT 0x04 /* ( 4 | FPI_USB_ENDPOINT_OUT ) */
+#define EGIS0570_EPIN 0x83  /* ( 3 | FPI_USB_ENDPOINT_IN ) */
+
+/*
+ * Initialization packets (7 bytes each)
+ *
+ * First 4 bytes are equivalent to string "EGIS", which must be just a company identificator
+ * Other 3 bytes are not recognized yet and may be not important, as they are always the same
+
+ * Answers for each packet contain 7 bytes again
+ * First 4 bytes are reversed "EGIS", which is "SIGE", which is company ID again
+ * Other 3 bytes are not recognized yet
+ * But there is a pattern.
+ * Sending last packet makes sensor return image
+ */
+
+#define EGIS0570_TIMEOUT 10000
+#define EGIS0570_PKTSIZE 7
+
+#define EGIS0570_INIT_TOTAL (sizeof ((init_pkts)) / sizeof ((init_pkts[0])))
+
+static unsigned char init_pkts[][EGIS0570_PKTSIZE] =
+{
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x20, 0x3f },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x58, 0x3f },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x21, 0x09 },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x57, 0x09 },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x22, 0x03 },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x56, 0x03 },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x23, 0x01 },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x55, 0x01 },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x24, 0x01 },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x54, 0x01 },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x16, 0x3e },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x09, 0x0b },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x14, 0x03 },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x15, 0x00 },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x02, 0x0f },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x10, 0x00 },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x11, 0x38 },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x12, 0x00 },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x13, 0x71 },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x03, 0x80 },
+  { 0x45, 0x47, 0x49, 0x53, 0x00, 0x02, 0x80 },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x02, 0x2f },
+  { 0x45, 0x47, 0x49, 0x53, 0x06, 0x00, 0xfe }        /* image returned after this packet */
+};
+
+/* There is another Packet !
+ * That just Work the same !!
+ * And the Size is different !!!
+ */
+
+/*
+
+ #define EGIS0570_INIT_TOTAL2 (sizeof((init_pkts2)) / sizeof((init_pkts2[0])))
+
+   static unsigned char init_pkts2[][EGIS0570_PKTSIZE] =
+   {
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x10, 0x00},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x11, 0x38},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x12, 0x00},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x13, 0x71},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x20, 0x3f},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x58, 0x3f},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x21, 0x07},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x57, 0x07},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x22, 0x02},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x56, 0x02},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x23, 0x00},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x55, 0x00},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x24, 0x00},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x54, 0x00},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x25, 0x00},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x53, 0x00},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x15, 0x00},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x16, 0x3b},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x09, 0x0a},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x14, 0x00},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x02, 0x0f},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x03, 0x80},
+        {0x45, 0x47, 0x49, 0x53, 0x00, 0x02, 0x80},
+        {0x45, 0x47, 0x49, 0x53, 0x01, 0x02, 0x2f},
+        {0x45, 0x47, 0x49, 0x53, 0x06, 0x00, 0xfe}
+   };
+
+ */
+
+/*
+ * After sending initial packets device returns image data (32512 bytes)
+ * To ask device to send image data again, host needs to send four additional packets
+ * Further work is to repeatedly send four repeat packets and read image data
+ */
+
+#define EGIS0570_INPSIZE 32512
+
+/* 5 image with captured in different time of size 114 * 57 = 6498
+ * 5 * 6498 = 32490 plus 22 extra unrecognized char size data
+ * Two continuous image in this 5 images may have time delay of less than 20ms
+ */
+
+#define EGIS0570_IMGSIZE 6498
+#define EGIS0570_IMGWIDTH 114
+#define EGIS0570_IMGHEIGHT 57
+
+/* size of middle area that is used from each frame */
+#define EGIS0570_RFMGHEIGHT 17
+/* rows to ignore from top and bottom of the image*/
+#define EGIS0570_RFMDIS (EGIS0570_IMGHEIGHT - EGIS0570_RFMGHEIGHT) / 2
+#define EGIS0570_IMGCOUNT 5
+
+/*
+ * Image repeat request
+ * First 4 bytes are the same as in initialization packets
+ * Have no idea what the other 3 bytes mean
+ */
+
+#define EGIS0570_REPEAT_TOTAL (sizeof ((repeat_pkts)) / sizeof ((repeat_pkts[0])))
+
+static unsigned char repeat_pkts[][EGIS0570_PKTSIZE] =
+{
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x02, 0x0f },
+  { 0x45, 0x47, 0x49, 0x53, 0x00, 0x02, 0x0f },
+  { 0x45, 0x47, 0x49, 0x53, 0x01, 0x02, 0x2f },
+  { 0x45, 0x47, 0x49, 0x53, 0x06, 0x00, 0xfe }         /* image returned after this packet */
+};
+
+/*
+ * This sensor is small so I decided to reduce bz3_threshold from
+ * 40 to 10 to have more success to fail ratio
+ * Bozorth3 Algorithm seems not fine at the end
+ * foreget about security :))
+ */
+
+#define EGIS0570_BZ3_THRESHOLD 25 /* and even less What a joke */
+
+#define EGIS0570_MIN_MEAN 20
+#define EGIS0570_MARGIN 3
+
+#define EGIS0570_RESIZE 2
+
+#endif

libfprint/drivers/elan.h

@@ -218,6 +218,7 @@ static const FpIdEntry elan_id_table[] = {
   {.vid = ELAN_VEND_ID,  .pid = 0x0c4d, .driver_data = ELAN_ALL_DEV},
   {.vid = ELAN_VEND_ID,  .pid = 0x0c4f, .driver_data = ELAN_ALL_DEV},
   {.vid = ELAN_VEND_ID,  .pid = 0x0c63, .driver_data = ELAN_ALL_DEV},
+  {.vid = ELAN_VEND_ID,  .pid = 0x0c6e, .driver_data = ELAN_ALL_DEV},
   {.vid = 0,  .pid = 0,  .driver_data = 0},
 };
 

libfprint/drivers/elanmoc/elanmoc.h

@@ -0,0 +1,195 @@
+/*
+ * Copyright (C) 2021 Elan Microelectronics
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#pragma once
+
+#include "fpi-device.h"
+#include "fpi-ssm.h"
+#include <libusb.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+
+G_DECLARE_FINAL_TYPE (FpiDeviceElanmoc, fpi_device_elanmoc, FPI, DEVICE_ELANMOC, FpDevice)
+
+#define ELAN_MOC_DRIVER_FULLNAME "Elan MOC Sensors"
+#define ELAN_M0C_CMD_LEN 0x3
+#define ELAN_EP_CMD_OUT (0x1 | LIBUSB_ENDPOINT_OUT)
+#define ELAN_EP_CMD_IN (0x3 | LIBUSB_ENDPOINT_IN)
+#define ELAN_EP_MOC_CMD_IN (0x4 | LIBUSB_ENDPOINT_IN)
+#define ELAN_EP_IMG_IN (0x2 | LIBUSB_ENDPOINT_IN)
+
+#define ELAN_MOC_CMD_TIMEOUT 2000
+#define ELAN_MOC_CAL_RETRY 500
+#define ELAN_MOC_ENROLL_TIMES 9
+#define ELAN_MAX_USER_ID_LEN 92
+#define ELAN_MAX_ENROLL_NUM 9
+
+#define ELAN_MSG_VERIFY_ERR 0xfd
+#define ELAN_MSG_DIRTY 0xfb
+#define ELAN_MSG_AREA_NOT_ENOUGH 0xfe
+#define ELAN_MSG_TOO_HIGH 0x41
+#define ELAN_MSG_TOO_LEFT 0x42
+#define ELAN_MSG_TOO_LOW 0x43
+#define ELAN_MSG_TOO_RIGHT 0x44
+#define ELAN_MSG_OK 0x00
+
+#define ELAN_MAX_HDR_LEN 3
+#define ELAN_USERDATE_SIZE (ELAN_MAX_USER_ID_LEN + 3)
+
+#define ELAN_MSG_DRIVER_VERSION "1004"
+
+struct elanmoc_cmd
+{
+  unsigned char cmd_header[ELAN_MAX_HDR_LEN];
+  int           cmd_len;
+  int           resp_len;
+};
+
+static const struct elanmoc_cmd fw_ver_cmd = {
+  .cmd_header = {0x40, 0x19},
+  .cmd_len = 2,
+  .resp_len = 2,
+};
+
+static const struct elanmoc_cmd sensor_dim_cmd = {
+  .cmd_header = {0x00, 0x0c},
+  .cmd_len = 2,
+  .resp_len = 4,
+};
+
+static const struct elanmoc_cmd cal_status_cmd = {
+  .cmd_header = {0x40, 0xff, 0x00},
+  .cmd_len = 3,
+  .resp_len = 2,
+};
+
+static const struct elanmoc_cmd enrolled_number_cmd = {
+  .cmd_header = {0x40, 0xff, 0x04},
+  .cmd_len = 3,
+  .resp_len = 2,
+};
+
+static const struct elanmoc_cmd elanmoc_verify_cmd = {
+  .cmd_header = {0x40, 0xff, 0x73},
+  .cmd_len = 5,
+  .resp_len = 2,
+};
+
+static const struct elanmoc_cmd elanmoc_above_cmd = {
+  .cmd_header = {0x40, 0xff, 0x02},
+  .cmd_len = 3,
+  .resp_len = 0,
+};
+
+static const struct elanmoc_cmd elanmoc_enroll_cmd = {
+  .cmd_header = {0x40, 0xff, 0x01},
+  .cmd_len = 7,
+  .resp_len = 2,
+};
+
+static const struct elanmoc_cmd elanmoc_delete_cmd = {
+  .cmd_header = {0x40, 0xff, 0x13},
+  .cmd_len = 128,
+  .resp_len = 2,
+};
+
+static const struct elanmoc_cmd elanmoc_enroll_commit_cmd = {
+  .cmd_header = {0x40, 0xff, 0x11},
+  .cmd_len = 128,
+  .resp_len = 2,
+};
+
+static const struct elanmoc_cmd elanmoc_remove_all_cmd = {
+  .cmd_header = {0x40, 0xff, 0x98},
+  .cmd_len = 3,
+  .resp_len = 2,
+};
+
+static const struct elanmoc_cmd elanmoc_get_userid_cmd = {
+  .cmd_header = {0x43, 0x21, 0x00},
+  .cmd_len = 3,
+  .resp_len = 97,
+};
+
+static const struct elanmoc_cmd elanmoc_set_mod_cmd = {
+  .cmd_header = {0x40, 0xff, 0x14},
+  .cmd_len = 4,
+  .resp_len = 2,
+};
+
+static const struct elanmoc_cmd elanmoc_check_reenroll_cmd = {
+  .cmd_header = {0x40, 0xff, 0x22},
+  .cmd_len = 5,
+  .resp_len = 2,
+};
+
+typedef void (*ElanCmdMsgCallback) (FpiDeviceElanmoc *self,
+                                    GError           *error);
+
+enum moc_enroll_states {
+  MOC_ENROLL_GET_ENROLLED_NUM,
+  MOC_ENROLL_REENROLL_CHECK,
+  MOC_ENROLL_WAIT_FINGER,
+  MOC_ENROLL_COMMIT_RESULT,
+  MOC_ENROLL_NUM_STATES,
+};
+
+enum moc_list_states {
+  MOC_LIST_GET_ENROLLED,
+  MOC_LIST_GET_FINGER,
+  MOC_LIST_NUM_STATES,
+};
+
+enum delete_states {
+  DELETE_SEND_CMD,
+  DELETE_NUM_STATES,
+};
+
+enum dev_init_states {
+  DEV_WAIT_READY,
+  DEV_SET_MODE,
+  DEV_GET_VER,
+  DEV_GET_DIM,
+  DEV_GET_ENROLLED,
+  DEV_INIT_STATES,
+};
+
+enum dev_exit_states {
+  DEV_EXIT_ABOVE,
+  DEV_EXIT_STATES,
+};
+
+struct _FpiDeviceElanmoc
+{
+  FpDevice        parent;
+  FpiSsm         *task_ssm;
+  FpiSsm         *cmd_ssm;
+  FpiUsbTransfer *cmd_transfer;
+  gboolean        cmd_cancelable;
+  gsize           cmd_len_in;
+  unsigned short  fw_ver;
+  unsigned char   x_trace;
+  unsigned char   y_trace;
+  int             num_frames;
+  int             curr_enrolled;
+  int             cancel_result;
+  int             cmd_retry_cnt;
+  int             list_index;
+  GPtrArray      *list_result;
+};

libfprint/drivers/elanspi.c

@@ -1219,7 +1219,7 @@ elanspi_guess_image (FpiDeviceElanSpi *self, guint16 *raw_image)
 
   sq_stddev /= (frame_width * frame_height);
 
-  fp_dbg ("<guess> stddev=%ld, ip=%d, is_fp=%d, is_empty=%d", sq_stddev, invalid_percent, is_fp, is_empty);
+  fp_dbg ("<guess> stddev=%" G_GUINT64_FORMAT "d, ip=%d, is_fp=%d, is_empty=%d", sq_stddev, invalid_percent, is_fp, is_empty);
 
   if (invalid_percent < ELANSPI_MAX_REAL_INVALID_PERCENT)
     is_fp += 1;

libfprint/drivers/synaptics/synaptics.c

@@ -717,6 +717,21 @@ identify_msg_cb (FpiDeviceSynaptics *self,
 static void
 identify (FpDevice *device)
 {
+  GPtrArray *prints = NULL;
+
+  fpi_device_get_identify_data (device, &prints);
+
+  /* Identify over no prints does not work for synaptics.
+   * This *may* make sense for other devices though, as identify may return
+   * a matched print even if it is not in the list of prints.
+   */
+  if (prints->len == 0)
+    {
+      fpi_device_identify_report (device, NULL, NULL, NULL);
+      fpi_device_identify_complete (device, NULL);
+      return;
+    }
+
   init_identify_msg (device);
   compose_and_send_identify_msg (device);
 }

libfprint/drivers/upeksonly.c

@@ -79,7 +79,7 @@ struct _FpiDeviceUpeksonly
   int                              num_flying;
 
   GSList                          *rows;
-  size_t                           num_rows;
+  unsigned                         num_rows;
   unsigned char                   *rowbuf;
   int                              rowbuf_offset;
 
@@ -215,7 +215,7 @@ handoff_img (FpImageDevice *dev)
 
   self->rows = g_slist_reverse (self->rows);
 
-  fp_dbg ("%lu rows", self->num_rows);
+  fp_dbg ("%u rows", self->num_rows);
   img = fpi_assemble_lines (&self->assembling_ctx, self->rows, self->num_rows);
 
   g_slist_free_full (self->rows, g_free);
@@ -295,7 +295,7 @@ row_complete (FpImageDevice *dev)
           if (self->num_blank > FINGER_REMOVED_THRESHOLD)
             {
               self->finger_state = FINGER_REMOVED;
-              fp_dbg ("detected finger removal. Blank rows: %d, Full rows: %lu",
+              fp_dbg ("detected finger removal. Blank rows: %d, Full rows: %u",
                       self->num_blank, self->num_rows);
               handoff_img (dev);
               return;

libfprint/drivers/upektc.c

@@ -411,7 +411,7 @@ dev_init (FpImageDevice *dev)
       break;
 
     default:
-      fp_err ("Device variant %lu is not known", driver_data);
+      fp_err ("Device variant %" G_GUINT64_FORMAT " is not known", driver_data);
       g_assert_not_reached ();
       fpi_image_device_open_complete (dev, fpi_device_error_new (FP_DEVICE_ERROR_GENERAL));
       return;

libfprint/drivers/upektc_img.c

@@ -221,7 +221,7 @@ capture_read_data_cb (FpiUsbTransfer *transfer, FpDevice *device,
       if (response_size > transfer->actual_length)
         {
           fp_dbg ("response_size is %lu, actual_length is %d",
-                  response_size, (gint) transfer->actual_length);
+                  (gulong) response_size, (gint) transfer->actual_length);
           fp_dbg ("Waiting for rest of transfer");
           BUG_ON (self->response_rest);
           self->response_rest = response_size - transfer->actual_length;
@@ -309,7 +309,7 @@ capture_read_data_cb (FpiUsbTransfer *transfer, FpDevice *device,
                                             data);
           BUG_ON (self->image_size != IMAGE_SIZE);
           fp_dbg ("Image size is %lu",
-                  self->image_size);
+                  (gulong) self->image_size);
           img = fp_image_new (IMAGE_WIDTH, IMAGE_HEIGHT);
           img->flags |= FPI_IMAGE_PARTIAL;
           memcpy (img->data, self->image_bits,

libfprint/drivers/upekts.c

@@ -366,7 +366,7 @@ read_msg_cb (FpiUsbTransfer *transfer, FpDevice *device,
       fp_err ("async msg read too short (%d)",
               (gint) transfer->actual_length);
       error = fpi_device_error_new_msg (FP_DEVICE_ERROR_PROTO,
-                                        "Packet from device was too short (%lu)",
+                                        "Packet from device was too short (%" G_GSSIZE_FORMAT ")",
                                         transfer->actual_length);
       goto err;
     }
@@ -993,7 +993,7 @@ e_handle_resp00 (FpDevice *dev, unsigned char *data,
 
   if (data_len != 14)
     {
-      fp_err ("received 3001 poll response of %lu bytes?", data_len);
+      fp_err ("received 3001 poll response of %" G_GSIZE_FORMAT " bytes?", data_len);
       do_enroll_stop (dev, NULL,
                       fpi_device_error_new_msg (FP_DEVICE_ERROR_PROTO,
                                                 "received 3001 response with wrong length"));
@@ -1090,7 +1090,7 @@ e_handle_resp02 (FpDevice *dev, unsigned char *data,
 
   if (data_len < sizeof (scan_comp))
     {
-      fp_err ("fingerprint data too short (%lu bytes)", data_len);
+      fp_err ("fingerprint data too short (%" G_GSIZE_FORMAT "u bytes)", data_len);
       error = fpi_device_error_new_msg (FP_DEVICE_ERROR_PROTO, "fingerprint data too short");
     }
   else if (memcmp (data, scan_comp, sizeof (scan_comp)) != 0)
@@ -1318,7 +1318,7 @@ v_handle_resp00 (FpDevice *dev, unsigned char *data,
 
   if (data_len != 14)
     {
-      fp_warn ("received 3001 poll response of %lu bytes?", data_len);
+      fp_warn ("received 3001 poll response of %" G_GSIZE_FORMAT "u bytes?", data_len);
       error = fpi_device_error_new (FP_DEVICE_ERROR_PROTO);
       goto out;
     }

libfprint/drivers/virtual-device.c

@@ -192,7 +192,7 @@ process_cmds (FpDeviceVirtualDevice * self,
         {
           guint64 sleep_ms = g_ascii_strtoull (cmd + strlen (SLEEP_CMD_PREFIX), NULL, 10);
 
-          g_debug ("Sleeping %lums", sleep_ms);
+          g_debug ("Sleeping %" G_GUINT64_FORMAT "ms", sleep_ms);
           self->sleep_timeout_id = g_timeout_add (sleep_ms, sleep_timeout_cb, self);
 
           return FALSE;
@@ -275,7 +275,7 @@ recv_instruction_cb (GObject      *source_object,
   gsize bytes;
 
   bytes = fpi_device_virtual_listener_read_finish (listener, res, &error);
-  fp_dbg ("Got instructions of length %ld", bytes);
+  fp_dbg ("Got instructions of length %" G_GSIZE_FORMAT, bytes);
 
   if (error)
     {

libfprint/fp-print.c

@@ -281,7 +281,7 @@ fp_print_class_init (FpPrintClass *klass)
                        "Type",
                        "Private: The type of the print data",
                        FPI_TYPE_PRINT_TYPE,
-                       FPI_PRINT_RAW,
+                       FPI_PRINT_UNDEFINED,
                        G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE | G_PARAM_EXPLICIT_NOTIFY);
 
   /**

libfprint/fpi-spi-transfer.c

@@ -323,7 +323,7 @@ transfer_chunk (FpiSpiTransfer *transfer, gsize full_length, gsize *transferred)
     {
       if (skip < transfer->length_wr && len < block_size)
         {
-          xfer[transfers].tx_buf = (guint64) transfer->buffer_wr + skip;
+          xfer[transfers].tx_buf = (gsize) transfer->buffer_wr + skip;
           xfer[transfers].len = MIN (block_size, transfer->length_wr - skip);
 
           len += xfer[transfers].len;
@@ -340,7 +340,7 @@ transfer_chunk (FpiSpiTransfer *transfer, gsize full_length, gsize *transferred)
     {
       if (skip < transfer->length_rd && len < block_size)
         {
-          xfer[transfers].rx_buf = (guint64) transfer->buffer_rd + skip;
+          xfer[transfers].rx_buf = (gsize) transfer->buffer_rd + skip;
           xfer[transfers].len = MIN (block_size, transfer->length_rd - skip);
 
           len += xfer[transfers].len;

libfprint/fprint-list-udev-hwdb.c

@@ -75,7 +75,6 @@ static const FpIdEntry whitelist_id_table[] = {
   { .vid = 0x1491, .pid = 0x0088 },
   { .vid = 0x16d1, .pid = 0x1027 },
   { .vid = 0x1c7a, .pid = 0x0300 },
-  { .vid = 0x1c7a, .pid = 0x0570 },
   { .vid = 0x1c7a, .pid = 0x0575 },
   { .vid = 0x27c6, .pid = 0x5042 },
   { .vid = 0x27c6, .pid = 0x5110 },

libfprint/meson.build

@@ -80,128 +80,91 @@ nbis_sources = [
     'nbis/mindtct/xytreps.c',
 ]
 
-aeslib = false
+driver_sources = {
-aesx660 = false
+    'upekts' :
-aes3k = false
+        [ 'drivers/upekts.c', 'drivers/upek_proto.c' ],
+    'upektc' :
+        [ 'drivers/upektc.c' ],
+    'upeksonly' :
+        [ 'drivers/upeksonly.c' ],
+    'uru4000' :
+        [ 'drivers/uru4000.c' ],
+    'aes1610' :
+        [ 'drivers/aes1610.c' ],
+    'aes1660' :
+        [ 'drivers/aes1660.c' ],
+    'aes2501' :
+        [ 'drivers/aes2501.c' ],
+    'aes2550' :
+        [ 'drivers/aes2550.c' ],
+    'aes2660' :
+        [ 'drivers/aes2660.c' ],
+    'aes3500' :
+        [ 'drivers/aes3500.c' ],
+    'aes4000' :
+        [ 'drivers/aes4000.c' ],
+    'vcom5s' :
+        [ 'drivers/vcom5s.c' ],
+    'vfs101' :
+        [ 'drivers/vfs101.c' ],
+    'vfs301' :
+        [ 'drivers/vfs301.c', 'drivers/vfs301_proto.c' ],
+    'vfs5011' :
+        [ 'drivers/vfs5011.c' ],
+    'vfs7552' :
+        [ 'drivers/vfs7552.c' ],
+    'upektc_img' :
+        [ 'drivers/upektc_img.c',  'drivers/upek_proto.c' ],
+    'etes603' :
+        [ 'drivers/etes603.c' ],
+    'egis0570' :
+        [ 'drivers/egis0570.c' ],
+    'vfs0050' :
+        [ 'drivers/vfs0050.c' ],
+    'elan' :
+        [ 'drivers/elan.c' ],
+    'elanmoc' :
+        [ 'drivers/elanmoc/elanmoc.c' ],
+    'elanspi' :
+        [ 'drivers/elanspi.c' ],
+    'nb1010' :
+        [ 'drivers/nb1010.c' ],
+    'virtual_image' :
+        [ 'drivers/virtual-image.c' ],
+    'virtual_device' :
+        [ 'drivers/virtual-device.c' ],
+    'virtual_device_storage' :
+        [ 'drivers/virtual-device-storage.c' ],
+    'synaptics' :
+        [ 'drivers/synaptics/synaptics.c', 'drivers/synaptics/bmkt_message.c' ],
+    'goodixmoc' :
+        [ 'drivers/goodixmoc/goodix.c', 'drivers/goodixmoc/goodix_proto.c' ],
+}
+
+helper_sources = {
+    'aeslib' :
+        [ 'drivers/aeslib.c' ],
+    'aesx660' :
+        [ 'drivers/aesx660.c' ],
+    'aes3k' :
+        [ 'drivers/aes3k.c' ],
+    'nss' :
+        [ ],
+    'udev' :
+        [ ],
+    'virtual' :
+        [ 'drivers/virtual-device-listener.c' ],
+}
+
 drivers_sources = []
 drivers_cflags = []
 foreach driver: drivers
-    if driver == 'upekts'
+    drivers_sources += driver_sources[driver]
-        drivers_sources += [ 'drivers/upekts.c', 'drivers/upek_proto.c' ]
+endforeach
-    endif
+foreach helper : driver_helpers
-    if driver == 'upektc'
+    drivers_sources += helper_sources[helper]
-        drivers_sources += [ 'drivers/upektc.c' ]
-    endif
-    if driver == 'upeksonly'
-        drivers_sources += [ 'drivers/upeksonly.c' ]
-    endif
-    if driver == 'uru4000'
-        drivers_sources += [ 'drivers/uru4000.c' ]
-    endif
-    if driver == 'aes1610'
-        drivers_sources += [ 'drivers/aes1610.c' ]
-        aeslib = true
-    endif
-    if driver == 'aes1660'
-        drivers_sources += [ 'drivers/aes1660.c' ]
-        aeslib = true
-        aesx660 = true
-    endif
-    if driver == 'aes2501'
-        drivers_sources += [ 'drivers/aes2501.c' ]
-        aeslib = true
-    endif
-    if driver == 'aes2550'
-        drivers_sources += [ 'drivers/aes2550.c' ]
-        aeslib = true
-    endif
-    if driver == 'aes2660'
-        drivers_sources += [ 'drivers/aes2660.c' ]
-        aeslib = true
-        aesx660 = true
-    endif
-    if driver == 'aes3500'
-        drivers_sources += [ 'drivers/aes3500.c' ]
-        aeslib = true
-        aes3k = true
-    endif
-    if driver == 'aes4000'
-        drivers_sources += [ 'drivers/aes4000.c' ]
-        aeslib = true
-        aes3k = true
-    endif
-    if driver == 'vcom5s'
-        drivers_sources += [ 'drivers/vcom5s.c' ]
-    endif
-    if driver == 'vfs101'
-        drivers_sources += [ 'drivers/vfs101.c' ]
-    endif
-    if driver == 'vfs301'
-        drivers_sources += [ 'drivers/vfs301.c', 'drivers/vfs301_proto.c' ]
-    endif
-    if driver == 'vfs5011'
-        drivers_sources += [ 'drivers/vfs5011.c' ]
-    endif
-    if driver == 'vfs7552'
-        drivers_sources += [ 'drivers/vfs7552.c' ]
-    endif
-    if driver == 'upektc_img'
-        drivers_sources += [ 'drivers/upektc_img.c',  'drivers/upek_proto.c' ]
-    endif
-    if driver == 'etes603'
-        drivers_sources += [ 'drivers/etes603.c' ]
-    endif
-    if driver == 'vfs0050'
-        drivers_sources += [ 'drivers/vfs0050.c' ]
-    endif
-    if driver == 'elan'
-        drivers_sources += [ 'drivers/elan.c' ]
-    endif
-	if driver == 'elanspi'
-		drivers_sources += [ 'drivers/elanspi.c' ]
-	endif
-    if driver == 'virtual_image'
-        drivers_sources += [ 'drivers/virtual-image.c' ]
-    endif
-    if driver == 'virtual_device'
-        drivers_sources += [ 'drivers/virtual-device.c' ]
-    endif
-    if driver == 'virtual_device_storage'
-        drivers_sources += [ 'drivers/virtual-device-storage.c' ]
-    endif
-    if driver.startswith('virtual_')
-        drivers_sources += [ 'drivers/virtual-device-listener.c' ]
-    endif
-    if driver == 'synaptics'
-    drivers_sources += [
-        'drivers/synaptics/synaptics.c',
-        'drivers/synaptics/bmkt_message.c',
-    ]
-    endif
-    if driver == 'goodixmoc'
-    drivers_sources += [
-        'drivers/goodixmoc/goodix.c',
-        'drivers/goodixmoc/goodix_proto.c',
-    ]
-    endif
-    if driver == 'nb1010'
-    drivers_sources += [
-        'drivers/nb1010.c',
-    ]
-    endif
 endforeach
 
-if aeslib
-    drivers_sources += [ 'drivers/aeslib.c' ]
-endif
-if aesx660
-    drivers_sources += ['drivers/aesx660.c' ]
-endif
-if aes3k
-    drivers_sources += ['drivers/aes3k.c' ]
-endif
-
-other_sources = []
 
 fp_enums = gnome.mkenums_simple('fp-enums',
     sources: libfprint_public_headers,
@@ -220,6 +183,28 @@ enums_dep = declare_dependency(
     sources: [ fp_enums_h, fpi_enums_h ]
 )
 
+# Export the drivers' types to the core code
+drivers_type_list = []
+drivers_type_func = []
+drivers_type_list += '#include <glib-object.h>'
+drivers_type_list += '#include "fpi-context.h"'
+drivers_type_list += ''
+drivers_type_func += 'GArray *'
+drivers_type_func += 'fpi_get_driver_types (void)'
+drivers_type_func += '{'
+drivers_type_func += '  GArray *drivers = g_array_new (TRUE, FALSE, sizeof (GType));'
+drivers_type_func += '  GType t;'
+drivers_type_func += ''
+foreach driver: supported_drivers
+    drivers_type_list += 'extern GType (fpi_device_' + driver + '_get_type) (void);'
+    drivers_type_func += '  t = fpi_device_' + driver + '_get_type ();'
+    drivers_type_func += '  g_array_append_val (drivers, t);'
+    drivers_type_func += ''
+endforeach
+drivers_type_list += ''
+drivers_type_func += '  return drivers;'
+drivers_type_func += '}'
+
 drivers_sources += configure_file(input: 'empty_file',
     output: 'fpi-drivers.c',
     capture: true,
@@ -234,11 +219,8 @@ deps = [
     glib_dep,
     gobject_dep,
     gusb_dep,
-    gudev_dep,
-    imaging_dep,
     mathlib_dep,
-    nss_dep,
+] + optional_deps
-]
 
 # These are empty and only exist so that the include directories are created
 # in the build tree. This silences a build time warning.
@@ -285,7 +267,6 @@ libfprint = shared_library(versioned_libname.split('lib')[1],
     sources: [
         fp_enums,
         libfprint_sources,
-        other_sources,
     ],
     soversion: soversion,
     version: libversion,

meson.build

@@ -1,5 +1,5 @@
 project('libfprint', [ 'c', 'cpp' ],
-    version: '1.92.0',
+    version: '1.92.1',
     license: 'LGPLv2.1+',
     default_options: [
         'buildtype=debugoptimized',
@@ -113,9 +113,11 @@ default_drivers = [
     'vfs301',
     'vfs0050',
     'etes603',
+    'egis0570',
     'vcom5s',
     'synaptics',
     'elan',
+    'elanmoc',
     'uru4000',
     'upektc',
     'upeksonly',
@@ -144,10 +146,32 @@ if drivers == [ 'default' ]
     drivers = default_drivers
 endif
 
-# For detection whether udev is needed
+driver_helper_mapping = {
-udev_drivers = [
+    'aes1610' : [ 'aeslib' ],
-    'elanspi'
+    'aes1660' : [ 'aeslib', 'aesx660' ],
-]
+    'aes2501' : [ 'aeslib' ],
+    'aes2550' : [ 'aeslib' ],
+    'aes2660' : [ 'aeslib', 'aesx660' ],
+    'aes3500' : [ 'aeslib', 'aes3k' ],
+    'aes4000' : [ 'aeslib', 'aes3k' ],
+    'uru4000' : [ 'nss' ],
+    'elanspi' : [ 'udev' ],
+    'virtual_image'          : [ 'virtual' ],
+    'virtual_device'         : [ 'virtual' ],
+    'virtual_device_storage' : [ 'virtual' ],
+}
+
+driver_helpers = []
+foreach driver : drivers
+    if driver in driver_helper_mapping
+        foreach helper : driver_helper_mapping[driver]
+            if helper not in driver_helpers
+                driver_helpers += helper
+            endif
+        endforeach
+    endif
+endforeach
+
 
 if drivers.length() == 0 or drivers[0] == ''
     error('Cannot build libfprint without drivers, please specify a valid value for the drivers option')
@@ -165,41 +189,46 @@ else
     endforeach
 endif
 
-nss_dep = dependency('', required: false)
-imaging_dep = dependency('', required: false)
-gudev_dep = dependency('', required: false)
-libfprint_conf.set10('HAVE_PIXMAN', false)
-
 udev_rules = get_option('udev_rules')
 install_udev_rules = udev_rules.enabled()
 
-foreach driver: drivers
+optional_deps = []
-    if driver == 'uru4000'
+
-        nss_dep = dependency('nss', required: false)
+# Resolve extra dependencies
-        if not nss_dep.found()
+foreach i : driver_helpers
-            error('NSS is required for the URU4000/URU4500 driver')
+    foreach d, helpers : driver_helper_mapping
+        if i in helpers
+            driver = d
+            break
         endif
-    endif
+    endforeach
-    if driver == 'aes3500' or driver == 'aes4000' or driver == 'elanspi'
+
+    if i == 'aes3k'
         imaging_dep = dependency('pixman-1', required: false)
         if not imaging_dep.found()
-            error('pixman is required for imaging support')
+            error('pixman is required for @0@ and possibly others'.format(driver))
         endif
 
         libfprint_conf.set10('HAVE_PIXMAN', true)
-    endif
+        optional_deps += imaging_dep
-        if udev_drivers.contains(driver)
+    elif i == 'nss'
-            install_udev_rules = true
+        nss_dep = dependency('nss', required: false)
-
+        if not nss_dep.found()
-            gudev_dep = dependency('gudev-1.0', required: false)
+            error('nss is required for @0@ and possibly others'.format(driver))
-            if not gudev_dep.found()
-                error('udev is required for SPI support')
-            endif
-
-            libfprint_conf.set10('HAVE_UDEV', true)
         endif
-    if not all_drivers.contains(driver)
+
-        error('Invalid driver \'' + driver + '\'')
+        optional_deps += nss_dep
+    elif i == 'udev'
+        install_udev_rules = true
+
+        gudev_dep = dependency('gudev-1.0', required: false)
+        if not gudev_dep.found()
+            error('udev is required for SPI support')
+        endif
+
+        libfprint_conf.set10('HAVE_UDEV', true)
+
+        optional_deps += gudev_dep
     endif
 endforeach
 
@@ -229,28 +258,6 @@ if default_drivers_are_enabled and supported_drivers != drivers
     default_drivers_are_enabled = false
 endif
 
-# Export the drivers' types to the core code
-drivers_type_list = []
-drivers_type_func = []
-drivers_type_list += '#include <glib-object.h>'
-drivers_type_list += '#include "fpi-context.h"'
-drivers_type_list += ''
-drivers_type_func += 'GArray *'
-drivers_type_func += 'fpi_get_driver_types (void)'
-drivers_type_func += '{'
-drivers_type_func += '  GArray *drivers = g_array_new (TRUE, FALSE, sizeof (GType));'
-drivers_type_func += '  GType t;'
-drivers_type_func += ''
-foreach driver: supported_drivers
-    drivers_type_list += 'extern GType (fpi_device_' + driver + '_get_type) (void);'
-    drivers_type_func += '  t = fpi_device_' + driver + '_get_type ();'
-    drivers_type_func += '  g_array_append_val (drivers, t);'
-    drivers_type_func += ''
-endforeach
-drivers_type_list += ''
-drivers_type_func += '  return drivers;'
-drivers_type_func += '}'
-
 root_inc = include_directories('.')
 
 udev_hwdb = get_option('udev_hwdb')
@@ -285,9 +292,11 @@ if get_option('gtk-examples')
     endif
 endif
 
+# Some dependency resolving happens inside here
+subdir('libfprint')
+
 configure_file(output: 'config.h', configuration: libfprint_conf)
 
-subdir('libfprint')
 subdir('examples')
 if get_option('doc')
     gnome = import('gnome')

scripts/uncrustify.sh

@@ -12,8 +12,11 @@ case "$1" in
         ;;
 esac
 
+ARGS=4
+JOBS=4
+
 pushd "$SRCROOT"
-uncrustify -c "$CFG" $OPTS `git ls-tree --name-only -r HEAD | grep -E '.*\.[ch]$' | grep -v nbis | grep -v fpi-byte | grep -v build/`
+git ls-tree --name-only -r HEAD | grep -E '.*\.[ch]$' | grep -v nbis | grep -v fpi-byte | grep -v build/ | xargs -n$ARGS -P $JOBS uncrustify -c "$CFG" $OPTS
 RES=$?
 popd
-exit $RES
+exit $RES

tests/egis0570/device

@@ -0,0 +1,228 @@
+P: /devices/pci0000:00/0000:00:14.0/usb1/1-9
+N: bus/usb/001/005=12011001000000087A1C700541100102030109022000010100A0320904000002FF0000000705830240000007050402400003
+E: DEVNAME=/dev/bus/usb/001/005
+E: DEVTYPE=usb_device
+E: DRIVER=usb
+E: PRODUCT=1c7a/570/1041
+E: TYPE=0/0/0
+E: BUSNUM=001
+E: DEVNUM=005
+E: MAJOR=189
+E: MINOR=4
+E: SUBSYSTEM=usb
+E: ID_VENDOR=EgisTec
+E: ID_VENDOR_ENC=EgisTec
+E: ID_VENDOR_ID=1c7a
+E: ID_MODEL=EgisTec_Touch_Fingerprint_Sensor
+E: ID_MODEL_ENC=EgisTec\x20Touch\x20Fingerprint\x20Sensor
+E: ID_MODEL_ID=0570
+E: ID_REVISION=1041
+E: ID_SERIAL=EgisTec_EgisTec_Touch_Fingerprint_Sensor_W700B41B
+E: ID_SERIAL_SHORT=W700B41B
+E: ID_BUS=usb
+E: ID_USB_INTERFACES=:ff0000:
+E: ID_VENDOR_FROM_DATABASE=LighTuning Technology Inc.
+E: ID_PATH=pci-0000:00:14.0-usb-0:9
+E: ID_PATH_TAG=pci-0000_00_14_0-usb-0_9
+E: LIBFPRINT_DRIVER=Hardcoded whitelist
+A: authorized=1
+A: avoid_reset_quirk=0
+A: bConfigurationValue=1
+A: bDeviceClass=00
+A: bDeviceProtocol=00
+A: bDeviceSubClass=00
+A: bMaxPacketSize0=8
+A: bMaxPower=100mA
+A: bNumConfigurations=1
+A: bNumInterfaces= 1
+A: bcdDevice=1041
+A: bmAttributes=a0
+A: busnum=1
+A: configuration=
+H: descriptors=12011001000000087A1C700541100102030109022000010100A0320904000002FF0000000705830240000007050402400003
+A: dev=189:4
+A: devnum=5
+A: devpath=9
+L: driver=../../../../../bus/usb/drivers/usb
+A: idProduct=0570
+A: idVendor=1c7a
+A: ltm_capable=no
+A: manufacturer=EgisTec
+A: maxchild=0
+L: port=../1-0:1.0/usb1-port9
+A: power/active_duration=362352
+A: power/async=enabled
+A: power/autosuspend=2
+A: power/autosuspend_delay_ms=2000
+A: power/connected_duration=5526124
+A: power/control=auto
+A: power/level=auto
+A: power/persist=1
+A: power/runtime_active_kids=0
+A: power/runtime_active_time=365097
+A: power/runtime_enabled=enabled
+A: power/runtime_status=active
+A: power/runtime_suspended_time=5160752
+A: power/runtime_usage=0
+A: power/wakeup=disabled
+A: power/wakeup_abort_count=
+A: power/wakeup_active=
+A: power/wakeup_active_count=
+A: power/wakeup_count=
+A: power/wakeup_expire_count=
+A: power/wakeup_last_time_ms=
+A: power/wakeup_max_time_ms=
+A: power/wakeup_total_time_ms=
+A: product=EgisTec Touch Fingerprint Sensor
+A: quirks=0x0
+A: removable=fixed
+A: rx_lanes=1
+A: serial=W700B41B
+A: speed=12
+A: tx_lanes=1
+A: urbnum=8040
+A: version= 1.10
+
+P: /devices/pci0000:00/0000:00:14.0/usb1
+N: bus/usb/001/001=12010002090001406B1D020008050302010109021900010100E0000904000001090000000705810304000C
+E: DEVNAME=/dev/bus/usb/001/001
+E: DEVTYPE=usb_device
+E: DRIVER=usb
+E: PRODUCT=1d6b/2/508
+E: TYPE=9/0/1
+E: BUSNUM=001
+E: DEVNUM=001
+E: MAJOR=189
+E: MINOR=0
+E: SUBSYSTEM=usb
+E: ID_VENDOR=Linux_5.8.0-59-generic_xhci-hcd
+E: ID_VENDOR_ENC=Linux\x205.8.0-59-generic\x20xhci-hcd
+E: ID_VENDOR_ID=1d6b
+E: ID_MODEL=xHCI_Host_Controller
+E: ID_MODEL_ENC=xHCI\x20Host\x20Controller
+E: ID_MODEL_ID=0002
+E: ID_REVISION=0508
+E: ID_SERIAL=Linux_5.8.0-59-generic_xhci-hcd_xHCI_Host_Controller_0000:00:14.0
+E: ID_SERIAL_SHORT=0000:00:14.0
+E: ID_BUS=usb
+E: ID_USB_INTERFACES=:090000:
+E: ID_VENDOR_FROM_DATABASE=Linux Foundation
+E: ID_MODEL_FROM_DATABASE=2.0 root hub
+E: ID_PATH=pci-0000:00:14.0
+E: ID_PATH_TAG=pci-0000_00_14_0
+E: ID_FOR_SEAT=usb-pci-0000_00_14_0
+E: TAGS=:seat:
+A: authorized=1
+A: authorized_default=1
+A: avoid_reset_quirk=0
+A: bConfigurationValue=1
+A: bDeviceClass=09
+A: bDeviceProtocol=01
+A: bDeviceSubClass=00
+A: bMaxPacketSize0=64
+A: bMaxPower=0mA
+A: bNumConfigurations=1
+A: bNumInterfaces= 1
+A: bcdDevice=0508
+A: bmAttributes=e0
+A: busnum=1
+A: configuration=
+H: descriptors=12010002090001406B1D020008050302010109021900010100E0000904000001090000000705810304000C
+A: dev=189:0
+A: devnum=1
+A: devpath=0
+L: driver=../../../../bus/usb/drivers/usb
+A: idProduct=0002
+A: idVendor=1d6b
+A: interface_authorized_default=1
+A: ltm_capable=no
+A: manufacturer=Linux 5.8.0-59-generic xhci-hcd
+A: maxchild=12
+A: power/active_duration=378024
+A: power/async=enabled
+A: power/autosuspend=0
+A: power/autosuspend_delay_ms=0
+A: power/connected_duration=5527220
+A: power/control=auto
+A: power/level=auto
+A: power/runtime_active_kids=1
+A: power/runtime_active_time=377962
+A: power/runtime_enabled=enabled
+A: power/runtime_status=active
+A: power/runtime_suspended_time=5149253
+A: power/runtime_usage=0
+A: power/wakeup=disabled
+A: power/wakeup_abort_count=
+A: power/wakeup_active=
+A: power/wakeup_active_count=
+A: power/wakeup_count=
+A: power/wakeup_expire_count=
+A: power/wakeup_last_time_ms=
+A: power/wakeup_max_time_ms=
+A: power/wakeup_total_time_ms=
+A: product=xHCI Host Controller
+A: quirks=0x0
+A: removable=unknown
+A: rx_lanes=1
+A: serial=0000:00:14.0
+A: speed=480
+A: tx_lanes=1
+A: urbnum=956
+A: version= 2.00
+
+P: /devices/pci0000:00/0000:00:14.0
+E: DRIVER=xhci_hcd
+E: PCI_CLASS=C0330
+E: PCI_ID=8086:9D2F
+E: PCI_SUBSYS_ID=1025:118E
+E: PCI_SLOT_NAME=0000:00:14.0
+E: MODALIAS=pci:v00008086d00009D2Fsv00001025sd0000118Ebc0Csc03i30
+E: SUBSYSTEM=pci
+E: ID_PCI_CLASS_FROM_DATABASE=Serial bus controller
+E: ID_PCI_SUBCLASS_FROM_DATABASE=USB controller
+E: ID_PCI_INTERFACE_FROM_DATABASE=XHCI
+E: ID_VENDOR_FROM_DATABASE=Intel Corporation
+E: ID_MODEL_FROM_DATABASE=Sunrise Point-LP USB 3.0 xHCI Controller
+A: ari_enabled=0
+A: broken_parity_status=0
+A: class=0x0c0330
+H: config=86802F9D060490022130030C00008000040021A400000000000000000000000000000000000000000000000025108E11000000007000000000000000FF010000
+A: consistent_dma_mask_bits=64
+A: d3cold_allowed=1
+A: dbc=disabled
+A: device=0x9d2f
+A: dma_mask_bits=64
+L: driver=../../../bus/pci/drivers/xhci_hcd
+A: driver_override=(null)
+A: enable=1
+A: irq=127
+A: local_cpulist=0-7
+A: local_cpus=ff
+A: modalias=pci:v00008086d00009D2Fsv00001025sd0000118Ebc0Csc03i30
+A: msi_bus=1
+A: msi_irqs/127=msi
+A: numa_node=-1
+A: pools=poolinfo - 0.1\nbuffer-2048         0    0 2048  0\nbuffer-512          0    0  512  0\nbuffer-128          0    0  128  0\nbuffer-32           0    0   32  0\nxHCI 1KB stream ctx arrays    0    0 1024  0\nxHCI 256 byte stream ctx arrays    0    0  256  0\nxHCI input/output contexts    9   10 2112 10\nxHCI ring segments   32   36 4096 36\nbuffer-2048         1    2 2048  1\nbuffer-512          0    0  512  0\nbuffer-128          0    0  128  0\nbuffer-32           0    0   32  0
+A: power/async=enabled
+A: power/control=on
+A: power/runtime_active_kids=1
+A: power/runtime_active_time=5524703
+A: power/runtime_enabled=forbidden
+A: power/runtime_status=active
+A: power/runtime_suspended_time=3373
+A: power/runtime_usage=1
+A: power/wakeup=enabled
+A: power/wakeup_abort_count=0
+A: power/wakeup_active=0
+A: power/wakeup_active_count=0
+A: power/wakeup_count=0
+A: power/wakeup_expire_count=0
+A: power/wakeup_last_time_ms=0
+A: power/wakeup_max_time_ms=0
+A: power/wakeup_total_time_ms=0
+A: resource=0x00000000a4210000 0x00000000a421ffff 0x0000000000140204\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000
+A: revision=0x21
+A: subsystem_device=0x118e
+A: subsystem_vendor=0x1025
+A: vendor=0x8086
+

tests/elanmoc/custom.py

@@ -0,0 +1,83 @@
+#!/usr/bin/python3
+
+import gi
+gi.require_version('FPrint', '2.0')
+from gi.repository import FPrint, GLib
+
+ctx = GLib.main_context_default()
+
+c = FPrint.Context()
+c.enumerate()
+devices = c.get_devices()
+
+d = devices[0]
+del devices
+
+assert d.get_driver() == "elanmoc"
+assert not d.has_feature(FPrint.DeviceFeature.CAPTURE)
+assert d.has_feature(FPrint.DeviceFeature.IDENTIFY)
+assert d.has_feature(FPrint.DeviceFeature.VERIFY)
+assert not d.has_feature(FPrint.DeviceFeature.DUPLICATES_CHECK)
+assert d.has_feature(FPrint.DeviceFeature.STORAGE)
+assert d.has_feature(FPrint.DeviceFeature.STORAGE_LIST)
+assert d.has_feature(FPrint.DeviceFeature.STORAGE_DELETE)
+assert not d.has_feature(FPrint.DeviceFeature.STORAGE_CLEAR)
+
+d.open_sync()
+
+template = FPrint.Print.new(d)
+
+def enroll_progress(*args):
+    #assert d.get_finger_status() == FPrint.FingerStatusFlags.NEEDED
+    print("finger status: ", d.get_finger_status())
+    print('enroll progress: ' + str(args))
+
+def identify_done(dev, res):
+    global identified
+    identified = True
+    identify_match, identify_print = dev.identify_finish(res)
+    print('indentification_done: ', identify_match, identify_print)
+    assert identify_match.equal(identify_print)
+
+# List, enroll, list, verify, identify, delete
+print("enrolling")
+assert d.get_finger_status() == FPrint.FingerStatusFlags.NONE
+p = d.enroll_sync(template, None, enroll_progress, None)
+assert d.get_finger_status() == FPrint.FingerStatusFlags.NONE
+print("enroll done")
+
+print("listing")
+stored = d.list_prints_sync()
+print("listing done")
+assert len(stored) == 1
+assert stored[0].equal(p)
+print("verifying")
+assert d.get_finger_status() == FPrint.FingerStatusFlags.NONE
+verify_res, verify_print = d.verify_sync(p)
+assert d.get_finger_status() == FPrint.FingerStatusFlags.NONE
+print("verify done")
+del p
+assert verify_res == True
+
+identified = False
+deserialized_prints = []
+for p in stored:
+    deserialized_prints.append(FPrint.Print.deserialize(p.serialize()))
+    assert deserialized_prints[-1].equal(p)
+del stored
+
+print('async identifying')
+d.identify(deserialized_prints, callback=identify_done)
+del deserialized_prints
+
+while not identified:
+    ctx.iteration(True)
+
+print("deleting")
+d.delete_print_sync(p)
+print("delete done")
+
+d.close_sync()
+
+del d
+del c

tests/elanmoc/device

@@ -0,0 +1,223 @@
+P: /devices/pci0000:00/0000:00:14.0/usb1/1-3
+N: bus/usb/001/017=1201000200000040F3047E0C06030102000109025300010100A0320904000008FF0000000921100100012215000705810240000107050102400001070582024000010705020240000107058302400001070503024000010705840240000107050402400001
+E: DEVNAME=/dev/bus/usb/001/017
+E: DEVTYPE=usb_device
+E: DRIVER=usb
+E: PRODUCT=4f3/c7e/306
+E: TYPE=0/0/0
+E: BUSNUM=001
+E: DEVNUM=017
+E: MAJOR=189
+E: MINOR=16
+E: SUBSYSTEM=usb
+E: ID_VENDOR=ELAN
+E: ID_VENDOR_ENC=ELAN
+E: ID_VENDOR_ID=04f3
+E: ID_MODEL=ELAN:ARM-M4
+E: ID_MODEL_ENC=ELAN:ARM-M4
+E: ID_MODEL_ID=0c7e
+E: ID_REVISION=0306
+E: ID_SERIAL=ELAN_ELAN:ARM-M4
+E: ID_BUS=usb
+E: ID_USB_INTERFACES=:ff0000:
+E: ID_VENDOR_FROM_DATABASE=Elan Microelectronics Corp.
+E: ID_PATH=pci-0000:00:14.0-usb-0:3
+E: ID_PATH_TAG=pci-0000_00_14_0-usb-0_3
+E: ID_FOR_SEAT=usb-pci-0000_00_14_0-usb-0_3
+E: TAGS=:seat:
+E: CURRENT_TAGS=:seat:
+A: authorized=1\n
+A: avoid_reset_quirk=0\n
+A: bConfigurationValue=1\n
+A: bDeviceClass=00\n
+A: bDeviceProtocol=00\n
+A: bDeviceSubClass=00\n
+A: bMaxPacketSize0=64\n
+A: bMaxPower=100mA\n
+A: bNumConfigurations=1\n
+A: bNumInterfaces= 1\n
+A: bcdDevice=0306\n
+A: bmAttributes=a0\n
+A: busnum=1\n
+A: configuration=
+H: descriptors=1201000200000040F3047E0C06030102000109025300010100A0320904000008FF0000000921100100012215000705810240000107050102400001070582024000010705020240000107058302400001070503024000010705840240000107050402400001
+A: dev=189:16\n
+A: devnum=17\n
+A: devpath=3\n
+L: driver=../../../../../bus/usb/drivers/usb
+L: firmware_node=../../../../LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1c/device:1d/device:20
+A: idProduct=0c7e\n
+A: idVendor=04f3\n
+A: ltm_capable=no\n
+A: manufacturer=ELAN\n
+A: maxchild=0\n
+L: port=../1-0:1.0/usb1-port3
+A: power/active_duration=2748\n
+A: power/autosuspend=2\n
+A: power/autosuspend_delay_ms=2000\n
+A: power/connected_duration=18266\n
+A: power/control=auto\n
+A: power/level=auto\n
+A: power/persist=1\n
+A: power/runtime_active_time=2603\n
+A: power/runtime_status=active\n
+A: power/runtime_suspended_time=15422\n
+A: power/wakeup=disabled\n
+A: power/wakeup_abort_count=\n
+A: power/wakeup_active=\n
+A: power/wakeup_active_count=\n
+A: power/wakeup_count=\n
+A: power/wakeup_expire_count=\n
+A: power/wakeup_last_time_ms=\n
+A: power/wakeup_max_time_ms=\n
+A: power/wakeup_total_time_ms=\n
+A: product=ELAN:ARM-M4\n
+A: quirks=0x0\n
+A: removable=removable\n
+A: rx_lanes=1\n
+A: speed=12\n
+A: tx_lanes=1\n
+A: urbnum=12\n
+A: version= 2.00\n
+
+P: /devices/pci0000:00/0000:00:14.0/usb1
+N: bus/usb/001/001=12010002090001406B1D020012050302010109021900010100E0000904000001090000000705810304000C
+E: DEVNAME=/dev/bus/usb/001/001
+E: DEVTYPE=usb_device
+E: DRIVER=usb
+E: PRODUCT=1d6b/2/512
+E: TYPE=9/0/1
+E: BUSNUM=001
+E: DEVNUM=001
+E: MAJOR=189
+E: MINOR=0
+E: SUBSYSTEM=usb
+E: ID_VENDOR=Linux_5.12.12-300.fc34.x86_64_xhci-hcd
+E: ID_VENDOR_ENC=Linux\x205.12.12-300.fc34.x86_64\x20xhci-hcd
+E: ID_VENDOR_ID=1d6b
+E: ID_MODEL=xHCI_Host_Controller
+E: ID_MODEL_ENC=xHCI\x20Host\x20Controller
+E: ID_MODEL_ID=0002
+E: ID_REVISION=0512
+E: ID_SERIAL=Linux_5.12.12-300.fc34.x86_64_xhci-hcd_xHCI_Host_Controller_0000:00:14.0
+E: ID_SERIAL_SHORT=0000:00:14.0
+E: ID_BUS=usb
+E: ID_USB_INTERFACES=:090000:
+E: ID_VENDOR_FROM_DATABASE=Linux Foundation
+E: ID_AUTOSUSPEND=1
+E: ID_MODEL_FROM_DATABASE=2.0 root hub
+E: ID_PATH=pci-0000:00:14.0
+E: ID_PATH_TAG=pci-0000_00_14_0
+E: ID_FOR_SEAT=usb-pci-0000_00_14_0
+E: TAGS=:seat:
+E: CURRENT_TAGS=:seat:
+A: authorized=1\n
+A: authorized_default=1\n
+A: avoid_reset_quirk=0\n
+A: bConfigurationValue=1\n
+A: bDeviceClass=09\n
+A: bDeviceProtocol=01\n
+A: bDeviceSubClass=00\n
+A: bMaxPacketSize0=64\n
+A: bMaxPower=0mA\n
+A: bNumConfigurations=1\n
+A: bNumInterfaces= 1\n
+A: bcdDevice=0512\n
+A: bmAttributes=e0\n
+A: busnum=1\n
+A: configuration=
+H: descriptors=12010002090001406B1D020012050302010109021900010100E0000904000001090000000705810304000C
+A: dev=189:0\n
+A: devnum=1\n
+A: devpath=0\n
+L: driver=../../../../bus/usb/drivers/usb
+L: firmware_node=../../../LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1c/device:1d
+A: idProduct=0002\n
+A: idVendor=1d6b\n
+A: interface_authorized_default=1\n
+A: ltm_capable=no\n
+A: manufacturer=Linux 5.12.12-300.fc34.x86_64 xhci-hcd\n
+A: maxchild=12\n
+A: power/active_duration=187216979\n
+A: power/autosuspend=0\n
+A: power/autosuspend_delay_ms=0\n
+A: power/connected_duration=187239996\n
+A: power/control=auto\n
+A: power/level=auto\n
+A: power/runtime_active_time=187220224\n
+A: power/runtime_status=active\n
+A: power/runtime_suspended_time=0\n
+A: power/wakeup=disabled\n
+A: power/wakeup_abort_count=\n
+A: power/wakeup_active=\n
+A: power/wakeup_active_count=\n
+A: power/wakeup_count=\n
+A: power/wakeup_expire_count=\n
+A: power/wakeup_last_time_ms=\n
+A: power/wakeup_max_time_ms=\n
+A: power/wakeup_total_time_ms=\n
+A: product=xHCI Host Controller\n
+A: quirks=0x0\n
+A: removable=unknown\n
+A: rx_lanes=1\n
+A: serial=0000:00:14.0\n
+A: speed=480\n
+A: tx_lanes=1\n
+A: urbnum=3372\n
+A: version= 2.00\n
+
+P: /devices/pci0000:00/0000:00:14.0
+E: DRIVER=xhci_hcd
+E: PCI_CLASS=C0330
+E: PCI_ID=8086:9DED
+E: PCI_SUBSYS_ID=17AA:2292
+E: PCI_SLOT_NAME=0000:00:14.0
+E: MODALIAS=pci:v00008086d00009DEDsv000017AAsd00002292bc0Csc03i30
+E: SUBSYSTEM=pci
+E: ID_PCI_CLASS_FROM_DATABASE=Serial bus controller
+E: ID_PCI_SUBCLASS_FROM_DATABASE=USB controller
+E: ID_PCI_INTERFACE_FROM_DATABASE=XHCI
+E: ID_VENDOR_FROM_DATABASE=Intel Corporation
+E: ID_AUTOSUSPEND=1
+E: ID_MODEL_FROM_DATABASE=Cannon Point-LP USB 3.1 xHCI Controller
+A: ari_enabled=0\n
+A: broken_parity_status=0\n
+A: class=0x0c0330\n
+H: config=8680ED9D060490021130030C00008000040022EA000000000000000000000000000000000000000000000000AA179222000000007000000000000000FF010000
+A: consistent_dma_mask_bits=64\n
+A: d3cold_allowed=1\n
+A: dbc=disabled\n
+A: device=0x9ded\n
+A: dma_mask_bits=64\n
+L: driver=../../../bus/pci/drivers/xhci_hcd
+A: driver_override=(null)\n
+A: enable=1\n
+L: firmware_node=../../LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1c
+A: irq=128\n
+A: local_cpulist=0-7\n
+A: local_cpus=ff\n
+A: modalias=pci:v00008086d00009DEDsv000017AAsd00002292bc0Csc03i30\n
+A: msi_bus=1\n
+A: msi_irqs/128=msi\n
+A: numa_node=-1\n
+A: pools=poolinfo - 0.1\nbuffer-2048         0    0 2048  0\nbuffer-512          0    0  512  0\nbuffer-128          0    0  128  0\nbuffer-32           0    0   32  0\nxHCI 1KB stream ctx arrays    0    0 1024  0\nxHCI 256 byte stream ctx arrays    0    0  256  0\nxHCI input/output contexts   11   12 2112 12\nxHCI ring segments   58   62 4096 62\nbuffer-2048         0    0 2048  0\nbuffer-512          0    0  512  0\nbuffer-128          6   32  128  1\nbuffer-32           0    0   32  0\n
+A: power/control=on\n
+A: power/runtime_active_time=187221117\n
+A: power/runtime_status=active\n
+A: power/runtime_suspended_time=0\n
+A: power/wakeup=enabled\n
+A: power/wakeup_abort_count=0\n
+A: power/wakeup_active=0\n
+A: power/wakeup_active_count=0\n
+A: power/wakeup_count=0\n
+A: power/wakeup_expire_count=0\n
+A: power/wakeup_last_time_ms=0\n
+A: power/wakeup_max_time_ms=0\n
+A: power/wakeup_total_time_ms=0\n
+A: power_state=D0\n
+A: resource=0x00000000ea220000 0x00000000ea22ffff 0x0000000000140204\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n
+A: revision=0x11\n
+A: subsystem_device=0x2292\n
+A: subsystem_vendor=0x17aa\n
+A: vendor=0x8086\n
+

tests/meson.build

@@ -24,14 +24,17 @@ envs.set('NO_AT_BRIDGE', '1')
 drivers_tests = [
     'aes3500',
     'elan',
+    'elanmoc',
     'elanspi',
     'synaptics',
+    'upektc_img',
     'vfs0050',
     'vfs301',
     'vfs5011',
     'vfs7552',
     'goodixmoc',
     'nb1010',
+    'egis0570',
 ]
 
 if get_option('introspection')

tests/umockdev-test.py

@@ -18,7 +18,7 @@ try:
     if version < (0, 13, 2):
         print('umockdev is too old for test to be reliable, expect random failures!')
         print('Please update umockdev to at least 0.13.2.')
-    pcap_supported = version >= (0, 16) or os.getenv('CI_PROJECT_NAME') == "libfprint"
+    pcap_supported = version >= (0, 16, 2) or os.getenv('CI_PROJECT_NAME') == "libfprint"
     spi_supported = version >= (0, 16) or os.getenv('CI_PROJECT_NAME') == "libfprint"
 
 except FileNotFoundError:

tests/upektc_img/device

@@ -0,0 +1,319 @@
+P: /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.3
+N: bus/usb/001/003=12010101000000087E14162002000102000109022700010100A0320904000003FF000000070581024000000705020240000007058303040014
+E: DEVNAME=/dev/bus/usb/001/003
+E: DEVTYPE=usb_device
+E: DRIVER=usb
+E: PRODUCT=147e/2016/2
+E: TYPE=0/0/0
+E: BUSNUM=001
+E: DEVNUM=003
+E: MAJOR=189
+E: MINOR=2
+E: SUBSYSTEM=usb
+E: ID_VENDOR=UPEK
+E: ID_VENDOR_ENC=UPEK
+E: ID_VENDOR_ID=147e
+E: ID_MODEL=Biometric_Coprocessor
+E: ID_MODEL_ENC=Biometric\x20Coprocessor
+E: ID_MODEL_ID=2016
+E: ID_REVISION=0002
+E: ID_SERIAL=UPEK_Biometric_Coprocessor
+E: ID_BUS=usb
+E: ID_USB_INTERFACES=:ff0000:
+E: ID_VENDOR_FROM_DATABASE=Upek
+E: ID_MODEL_FROM_DATABASE=Biometric Touchchip/Touchstrip Fingerprint Sensor
+E: ID_PATH=pci-0000:00:1a.0-usb-0:1.3
+E: ID_PATH_TAG=pci-0000_00_1a_0-usb-0_1_3
+E: LIBFPRINT_DRIVER=Upek TouchChip Fingerprint Coprocessor
+E: ID_FOR_SEAT=usb-pci-0000_00_1a_0-usb-0_1_3
+E: TAGS=:seat:
+E: CURRENT_TAGS=:seat:
+A: authorized=1\n
+A: avoid_reset_quirk=0\n
+A: bConfigurationValue=1\n
+A: bDeviceClass=00\n
+A: bDeviceProtocol=00\n
+A: bDeviceSubClass=00\n
+A: bMaxPacketSize0=8\n
+A: bMaxPower=100mA\n
+A: bNumConfigurations=1\n
+A: bNumInterfaces= 1\n
+A: bcdDevice=0002\n
+A: bmAttributes=a0\n
+A: busnum=1\n
+A: configuration=
+H: descriptors=12010101000000087E14162002000102000109022700010100A0320904000003FF000000070581024000000705020240000007058303040014
+A: dev=189:2\n
+A: devnum=3\n
+A: devpath=1.3\n
+L: driver=../../../../../../bus/usb/drivers/usb
+L: firmware_node=../../../../../LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:2d/device:2e/device:2f/device:32
+A: idProduct=2016\n
+A: idVendor=147e\n
+A: ltm_capable=no\n
+A: manufacturer=UPEK\n
+A: maxchild=0\n
+L: port=../1-1:1.0/1-1-port3
+A: power/active_duration=757220\n
+A: power/async=enabled\n
+A: power/autosuspend=2\n
+A: power/autosuspend_delay_ms=2000\n
+A: power/connected_duration=857556\n
+A: power/control=auto\n
+A: power/level=auto\n
+A: power/persist=1\n
+A: power/runtime_active_kids=0\n
+A: power/runtime_active_time=762579\n
+A: power/runtime_enabled=enabled\n
+A: power/runtime_status=active\n
+A: power/runtime_suspended_time=94791\n
+A: power/runtime_usage=0\n
+A: power/wakeup=disabled\n
+A: power/wakeup_abort_count=\n
+A: power/wakeup_active=\n
+A: power/wakeup_active_count=\n
+A: power/wakeup_count=\n
+A: power/wakeup_expire_count=\n
+A: power/wakeup_last_time_ms=\n
+A: power/wakeup_max_time_ms=\n
+A: power/wakeup_total_time_ms=\n
+A: product=Biometric Coprocessor\n
+A: quirks=0x0\n
+A: removable=fixed\n
+A: rx_lanes=1\n
+A: speed=12\n
+A: tx_lanes=1\n
+A: urbnum=620\n
+A: version= 1.01\n
+
+P: /devices/pci0000:00/0000:00:1a.0/usb1/1-1
+N: bus/usb/001/002=12010002090001408780200000000000000109021900010100E0000904000001090000000705810301000C
+E: DEVNAME=/dev/bus/usb/001/002
+E: DEVTYPE=usb_device
+E: DRIVER=usb
+E: PRODUCT=8087/20/0
+E: TYPE=9/0/1
+E: BUSNUM=001
+E: DEVNUM=002
+E: MAJOR=189
+E: MINOR=1
+E: SUBSYSTEM=usb
+E: ID_VENDOR=8087
+E: ID_VENDOR_ENC=8087
+E: ID_VENDOR_ID=8087
+E: ID_MODEL=0020
+E: ID_MODEL_ENC=0020
+E: ID_MODEL_ID=0020
+E: ID_REVISION=0000
+E: ID_SERIAL=8087_0020
+E: ID_BUS=usb
+E: ID_USB_INTERFACES=:090000:
+E: ID_VENDOR_FROM_DATABASE=Intel Corp.
+E: ID_MODEL_FROM_DATABASE=Integrated Rate Matching Hub
+E: ID_PATH=pci-0000:00:1a.0-usb-0:1
+E: ID_PATH_TAG=pci-0000_00_1a_0-usb-0_1
+E: ID_FOR_SEAT=usb-pci-0000_00_1a_0-usb-0_1
+E: TAGS=:seat:
+E: CURRENT_TAGS=:seat:
+A: authorized=1\n
+A: avoid_reset_quirk=0\n
+A: bConfigurationValue=1\n
+A: bDeviceClass=09\n
+A: bDeviceProtocol=01\n
+A: bDeviceSubClass=00\n
+A: bMaxPacketSize0=64\n
+A: bMaxPower=0mA\n
+A: bNumConfigurations=1\n
+A: bNumInterfaces= 1\n
+A: bcdDevice=0000\n
+A: bmAttributes=e0\n
+A: busnum=1\n
+A: configuration=
+H: descriptors=12010002090001408780200000000000000109021900010100E0000904000001090000000705810301000C
+A: dev=189:1\n
+A: devnum=2\n
+A: devpath=1\n
+L: driver=../../../../../bus/usb/drivers/usb
+L: firmware_node=../../../../LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:2d/device:2e/device:2f
+A: idProduct=0020\n
+A: idVendor=8087\n
+A: ltm_capable=no\n
+A: maxchild=6\n
+L: port=../1-0:1.0/usb1-port1
+A: power/active_duration=776368\n
+A: power/async=enabled\n
+A: power/autosuspend=0\n
+A: power/autosuspend_delay_ms=0\n
+A: power/connected_duration=858060\n
+A: power/control=auto\n
+A: power/level=auto\n
+A: power/runtime_active_kids=3\n
+A: power/runtime_active_time=779955\n
+A: power/runtime_enabled=enabled\n
+A: power/runtime_status=active\n
+A: power/runtime_suspended_time=77820\n
+A: power/runtime_usage=0\n
+A: power/wakeup=disabled\n
+A: power/wakeup_abort_count=\n
+A: power/wakeup_active=\n
+A: power/wakeup_active_count=\n
+A: power/wakeup_count=\n
+A: power/wakeup_expire_count=\n
+A: power/wakeup_last_time_ms=\n
+A: power/wakeup_max_time_ms=\n
+A: power/wakeup_total_time_ms=\n
+A: quirks=0x0\n
+A: removable=fixed\n
+A: rx_lanes=1\n
+A: speed=480\n
+A: tx_lanes=1\n
+A: urbnum=2620\n
+A: version= 2.00\n
+
+P: /devices/pci0000:00/0000:00:1a.0/usb1
+N: bus/usb/001/001=12010002090000406B1D020010050302010109021900010100E0000904000001090000000705810304000C
+E: DEVNAME=/dev/bus/usb/001/001
+E: DEVTYPE=usb_device
+E: DRIVER=usb
+E: PRODUCT=1d6b/2/510
+E: TYPE=9/0/0
+E: BUSNUM=001
+E: DEVNUM=001
+E: MAJOR=189
+E: MINOR=0
+E: SUBSYSTEM=usb
+E: ID_VENDOR=Linux_5.10.0-8-amd64_ehci_hcd
+E: ID_VENDOR_ENC=Linux\x205.10.0-8-amd64\x20ehci_hcd
+E: ID_VENDOR_ID=1d6b
+E: ID_MODEL=EHCI_Host_Controller
+E: ID_MODEL_ENC=EHCI\x20Host\x20Controller
+E: ID_MODEL_ID=0002
+E: ID_REVISION=0510
+E: ID_SERIAL=Linux_5.10.0-8-amd64_ehci_hcd_EHCI_Host_Controller_0000:00:1a.0
+E: ID_SERIAL_SHORT=0000:00:1a.0
+E: ID_BUS=usb
+E: ID_USB_INTERFACES=:090000:
+E: ID_VENDOR_FROM_DATABASE=Linux Foundation
+E: ID_AUTOSUSPEND=1
+E: ID_MODEL_FROM_DATABASE=2.0 root hub
+E: ID_PATH=pci-0000:00:1a.0
+E: ID_PATH_TAG=pci-0000_00_1a_0
+E: ID_FOR_SEAT=usb-pci-0000_00_1a_0
+E: TAGS=:seat:
+E: CURRENT_TAGS=:seat:
+A: authorized=1\n
+A: authorized_default=1\n
+A: avoid_reset_quirk=0\n
+A: bConfigurationValue=1\n
+A: bDeviceClass=09\n
+A: bDeviceProtocol=00\n
+A: bDeviceSubClass=00\n
+A: bMaxPacketSize0=64\n
+A: bMaxPower=0mA\n
+A: bNumConfigurations=1\n
+A: bNumInterfaces= 1\n
+A: bcdDevice=0510\n
+A: bmAttributes=e0\n
+A: busnum=1\n
+A: configuration=
+H: descriptors=12010002090000406B1D020010050302010109021900010100E0000904000001090000000705810304000C
+A: dev=189:0\n
+A: devnum=1\n
+A: devpath=0\n
+L: driver=../../../../bus/usb/drivers/usb
+L: firmware_node=../../../LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:2d/device:2e
+A: idProduct=0002\n
+A: idVendor=1d6b\n
+A: interface_authorized_default=1\n
+A: ltm_capable=no\n
+A: manufacturer=Linux 5.10.0-8-amd64 ehci_hcd\n
+A: maxchild=3\n
+A: power/active_duration=780512\n
+A: power/async=enabled\n
+A: power/autosuspend=0\n
+A: power/autosuspend_delay_ms=0\n
+A: power/connected_duration=858228\n
+A: power/control=auto\n
+A: power/level=auto\n
+A: power/runtime_active_kids=1\n
+A: power/runtime_active_time=780500\n
+A: power/runtime_enabled=enabled\n
+A: power/runtime_status=active\n
+A: power/runtime_suspended_time=77697\n
+A: power/runtime_usage=0\n
+A: power/wakeup=disabled\n
+A: power/wakeup_abort_count=\n
+A: power/wakeup_active=\n
+A: power/wakeup_active_count=\n
+A: power/wakeup_count=\n
+A: power/wakeup_expire_count=\n
+A: power/wakeup_last_time_ms=\n
+A: power/wakeup_max_time_ms=\n
+A: power/wakeup_total_time_ms=\n
+A: product=EHCI Host Controller\n
+A: quirks=0x0\n
+A: removable=unknown\n
+A: rx_lanes=1\n
+A: serial=0000:00:1a.0\n
+A: speed=480\n
+A: tx_lanes=1\n
+A: urbnum=1071\n
+A: version= 2.00\n
+
+P: /devices/pci0000:00/0000:00:1a.0
+E: DRIVER=ehci-pci
+E: PCI_CLASS=C0320
+E: PCI_ID=8086:3B3C
+E: PCI_SUBSYS_ID=17AA:2163
+E: PCI_SLOT_NAME=0000:00:1a.0
+E: MODALIAS=pci:v00008086d00003B3Csv000017AAsd00002163bc0Csc03i20
+E: SUBSYSTEM=pci
+E: ID_PCI_CLASS_FROM_DATABASE=Serial bus controller
+E: ID_PCI_SUBCLASS_FROM_DATABASE=USB controller
+E: ID_PCI_INTERFACE_FROM_DATABASE=EHCI
+E: ID_VENDOR_FROM_DATABASE=Intel Corporation
+E: ID_MODEL_FROM_DATABASE=5 Series/3400 Series Chipset USB2 Enhanced Host Controller
+A: ari_enabled=0\n
+A: broken_parity_status=0\n
+A: class=0x0c0320\n
+A: companion=
+H: config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
+A: consistent_dma_mask_bits=32\n
+A: d3cold_allowed=1\n
+A: device=0x3b3c\n
+A: dma_mask_bits=32\n
+L: driver=../../../bus/pci/drivers/ehci-pci
+A: driver_override=(null)\n
+A: enable=1\n
+L: firmware_node=../../LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:2d
+A: irq=23\n
+A: local_cpulist=0-3\n
+A: local_cpus=f\n
+A: modalias=pci:v00008086d00003B3Csv000017AAsd00002163bc0Csc03i20\n
+A: msi_bus=1\n
+A: numa_node=-1\n
+A: pools=poolinfo - 0.1\nehci_sitd           0    0   96  0\nehci_itd            0    0  192  0\nehci_qh             9   42   96  1\nehci_qtd           13   42   96  1\nbuffer-2048         0    0 2048  0\nbuffer-512          0    0  512  0\nbuffer-128          0    0  128  0\nbuffer-32           0    0   32  0\n
+A: power/async=enabled\n
+A: power/control=on\n
+A: power/runtime_active_kids=1\n
+A: power/runtime_active_time=859876\n
+A: power/runtime_enabled=forbidden\n
+A: power/runtime_status=active\n
+A: power/runtime_suspended_time=0\n
+A: power/runtime_usage=1\n
+A: power/wakeup=enabled\n
+A: power/wakeup_abort_count=0\n
+A: power/wakeup_active=0\n
+A: power/wakeup_active_count=0\n
+A: power/wakeup_count=0\n
+A: power/wakeup_expire_count=0\n
+A: power/wakeup_last_time_ms=0\n
+A: power/wakeup_max_time_ms=0\n
+A: power/wakeup_total_time_ms=0\n
+A: resource=0x00000000f2728000 0x00000000f27283ff 0x0000000000040200\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n
+A: revision=0x06\n
+A: subsystem_device=0x2163\n
+A: subsystem_vendor=0x17aa\n
+A: uframe_periodic_max=100\n
+A: vendor=0x8086\n
+