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libfprint/debian/patches/Generate-a-hwdb-instead-of-udev-rules.patch
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Marco Trevisan (Treviño) 4f76dbc18f Merge tag 'debian/1%1.90.7-3' into ubuntu 
libfprint Debian release 1:1.90.7-3
2021-02-22 20:35:41 +01:00

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From: Benjamin Berg <bberg@redhat.com>
Date: Tue, 19 Jan 2021 14:13:03 +0100
Subject: Generate a hwdb instead of udev rules
We only use the rules/hwdb to enable auto-suspend. So, instead of
shipping our own rules, we can just use the existing autosuspend rules
and ship a hwdb that sets the appropriate flag.
Closes: #336
Origin: https://gitlab.freedesktop.org/libfprint/libfprint/-/commit/55a2bb55
---
libfprint/fprint-list-udev-hwdb.c | 191 +++++++++++++++++++++++++++++++++++++
libfprint/fprint-list-udev-rules.c | 188 ------------------------------------
libfprint/meson.build | 10 +-
meson.build | 6 +-
meson_options.txt | 4 +-
tests/meson.build | 4 +-
6 files changed, 203 insertions(+), 200 deletions(-)
create mode 100644 libfprint/fprint-list-udev-hwdb.c
delete mode 100644 libfprint/fprint-list-udev-rules.c
diff --git a/libfprint/fprint-list-udev-hwdb.c b/libfprint/fprint-list-udev-hwdb.c
new file mode 100644
index 0000000..b687085
--- /dev/null
+++ b/libfprint/fprint-list-udev-hwdb.c
@@ -0,0 +1,191 @@
+/*
+ * Copyright (C) 2009 Red Hat <mjg@redhat.com>
+ * Copyright (C) 2008 Bastien Nocera <hadess@hadess.net>
+ * Copyright (C) 2008 Timo Hoenig <thoenig@suse.de>, <thoenig@nouse.net>
+ * Copyright (C) 2019 Benjamin Berg <bberg@redhat.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
+ */
+
+#include <config.h>
+
+#include "fpi-context.h"
+#include "fpi-device.h"
+
+static const FpIdEntry whitelist_id_table[] = {
+ /* Currently known and unsupported devices.
+ * 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 = 0x04f3, .pid = 0x036b },
+ { .vid = 0x04f3, .pid = 0x0c00 },
+ { .vid = 0x04f3, .pid = 0x0c4b },
+ { .vid = 0x04f3, .pid = 0x0c4c },
+ { .vid = 0x04f3, .pid = 0x0c4f },
+ { .vid = 0x04f3, .pid = 0x0c57 },
+ { .vid = 0x04f3, .pid = 0x2706 },
+ { .vid = 0x06cb, .pid = 0x0081 },
+ { .vid = 0x06cb, .pid = 0x0088 },
+ { .vid = 0x06cb, .pid = 0x008a },
+ { .vid = 0x06cb, .pid = 0x009a },
+ { .vid = 0x06cb, .pid = 0x009b },
+ { .vid = 0x06cb, .pid = 0x00a2 },
+ { .vid = 0x06cb, .pid = 0x00b7 },
+ { .vid = 0x06cb, .pid = 0x00bb },
+ { .vid = 0x06cb, .pid = 0x00be },
+ { .vid = 0x06cb, .pid = 0x00cb },
+ { .vid = 0x06cb, .pid = 0x00d8 },
+ { .vid = 0x06cb, .pid = 0x00da },
+ { .vid = 0x0a5c, .pid = 0x5801 },
+ { .vid = 0x0a5c, .pid = 0x5805 },
+ { .vid = 0x0a5c, .pid = 0x5834 },
+ { .vid = 0x0a5c, .pid = 0x5843 },
+ { .vid = 0x10a5, .pid = 0x0007 },
+ { .vid = 0x1188, .pid = 0x9545 },
+ { .vid = 0x138a, .pid = 0x0007 },
+ { .vid = 0x138a, .pid = 0x003a },
+ { .vid = 0x138a, .pid = 0x003c },
+ { .vid = 0x138a, .pid = 0x003d },
+ { .vid = 0x138a, .pid = 0x003f },
+ { .vid = 0x138a, .pid = 0x0090 },
+ { .vid = 0x138a, .pid = 0x0091 },
+ { .vid = 0x138a, .pid = 0x0092 },
+ { .vid = 0x138a, .pid = 0x0094 },
+ { .vid = 0x138a, .pid = 0x0097 },
+ { .vid = 0x138a, .pid = 0x009d },
+ { .vid = 0x138a, .pid = 0x00ab },
+ { .vid = 0x147e, .pid = 0x1002 },
+ { .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 },
+ { .vid = 0x27c6, .pid = 0x5117 },
+ { .vid = 0x27c6, .pid = 0x5201 },
+ { .vid = 0x27c6, .pid = 0x521d },
+ { .vid = 0x27c6, .pid = 0x5301 },
+ { .vid = 0x27c6, .pid = 0x530c },
+ { .vid = 0x27c6, .pid = 0x532d },
+ { .vid = 0x27c6, .pid = 0x533c },
+ { .vid = 0x27c6, .pid = 0x5381 },
+ { .vid = 0x27c6, .pid = 0x5385 },
+ { .vid = 0x27c6, .pid = 0x538c },
+ { .vid = 0x27c6, .pid = 0x538d },
+ { .vid = 0x27c6, .pid = 0x5395 },
+ { .vid = 0x27c6, .pid = 0x5584 },
+ { .vid = 0x27c6, .pid = 0x55a2 },
+ { .vid = 0x27c6, .pid = 0x55a4 },
+ { .vid = 0x27c6, .pid = 0x55b4 },
+ { .vid = 0x27c6, .pid = 0x5740 },
+ { .vid = 0x2808, .pid = 0x9338 },
+ { .vid = 0x298d, .pid = 0x2033 },
+ { .vid = 0x3538, .pid = 0x0930 },
+ { .vid = 0 },
+};
+
+static const FpIdEntry blacklist_id_table[] = {
+ { .vid = 0x0483, .pid = 0x2016 },
+ /* https://bugs.freedesktop.org/show_bug.cgi?id=66659 */
+ { .vid = 0x045e, .pid = 0x00bb },
+ { .vid = 0 },
+};
+
+static const FpDeviceClass whitelist = {
+ .type = FP_DEVICE_TYPE_USB,
+ .id_table = whitelist_id_table,
+ .id = "whitelist",
+ .full_name = "Hardcoded whitelist"
+};
+
+GHashTable *printed = NULL;
+
+static void
+print_driver (const FpDeviceClass *cls)
+{
+ const FpIdEntry *entry;
+ gint num_printed = 0;
+
+ if (cls->type != FP_DEVICE_TYPE_USB)
+ return;
+
+ for (entry = cls->id_table; entry->vid != 0; entry++)
+ {
+ const FpIdEntry *bl_entry;
+ char *key;
+
+ for (bl_entry = blacklist_id_table; bl_entry->vid != 0; bl_entry++)
+ if (entry->vid == bl_entry->vid && entry->pid == bl_entry->pid)
+ break;
+
+ if (bl_entry->vid != 0)
+ continue;
+
+ key = g_strdup_printf ("%04x:%04x", entry->vid, entry->pid);
+
+ if (g_hash_table_lookup (printed, key) != NULL)
+ {
+ if (cls == &whitelist)
+ g_warning ("%s implemented by driver %s",
+ key, (const char *) g_hash_table_lookup (printed, key));
+ g_free (key);
+ continue;
+ }
+
+ g_hash_table_insert (printed, key, (void *) cls->id);
+
+ if (num_printed == 0)
+ {
+ if (cls != &whitelist)
+ g_print ("\n# Supported by libfprint driver %s\n", cls->id);
+ else
+ g_print ("\n# Known unsupported devices\n");
+ }
+
+ g_print ("usb:v%04Xp%04X*\n",
+ entry->vid, entry->pid);
+ num_printed++;
+ }
+
+ if (num_printed > 0)
+ g_print (" ID_AUTOSUSPEND=1\n");
+}
+
+int
+main (int argc, char **argv)
+{
+ g_autoptr(GArray) drivers = fpi_get_driver_types ();
+ guint i;
+
+ printed = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, NULL);
+
+ for (i = 0; i < drivers->len; i++)
+ {
+ GType driver = g_array_index (drivers, GType, i);
+ g_autoptr(FpDeviceClass) cls = g_type_class_ref (driver);
+
+ if (cls->type != FP_DEVICE_TYPE_USB)
+ continue;
+
+ print_driver (cls);
+ }
+
+ print_driver (&whitelist);
+
+ g_hash_table_destroy (printed);
+
+ return 0;
+}
diff --git a/libfprint/fprint-list-udev-rules.c b/libfprint/fprint-list-udev-rules.c
deleted file mode 100644
index 050a450..0000000
--- a/libfprint/fprint-list-udev-rules.c
+++ /dev/null
@@ -1,188 +0,0 @@
-/*
- * Copyright (C) 2009 Red Hat <mjg@redhat.com>
- * Copyright (C) 2008 Bastien Nocera <hadess@hadess.net>
- * Copyright (C) 2008 Timo Hoenig <thoenig@suse.de>, <thoenig@nouse.net>
- * Copyright (C) 2019 Benjamin Berg <bberg@redhat.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
- */
-
-#include <config.h>
-
-#include "fpi-context.h"
-#include "fpi-device.h"
-
-static const FpIdEntry whitelist_id_table[] = {
- /* Currently known and unsupported devices.
- * 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 = 0x04f3, .pid = 0x036b },
- { .vid = 0x04f3, .pid = 0x0c00 },
- { .vid = 0x04f3, .pid = 0x0c4b },
- { .vid = 0x04f3, .pid = 0x0c4c },
- { .vid = 0x04f3, .pid = 0x0c4f },
- { .vid = 0x04f3, .pid = 0x0c57 },
- { .vid = 0x04f3, .pid = 0x2706 },
- { .vid = 0x06cb, .pid = 0x0081 },
- { .vid = 0x06cb, .pid = 0x0088 },
- { .vid = 0x06cb, .pid = 0x008a },
- { .vid = 0x06cb, .pid = 0x009a },
- { .vid = 0x06cb, .pid = 0x009b },
- { .vid = 0x06cb, .pid = 0x00a2 },
- { .vid = 0x06cb, .pid = 0x00b7 },
- { .vid = 0x06cb, .pid = 0x00bb },
- { .vid = 0x06cb, .pid = 0x00be },
- { .vid = 0x06cb, .pid = 0x00cb },
- { .vid = 0x06cb, .pid = 0x00d8 },
- { .vid = 0x06cb, .pid = 0x00da },
- { .vid = 0x0a5c, .pid = 0x5801 },
- { .vid = 0x0a5c, .pid = 0x5805 },
- { .vid = 0x0a5c, .pid = 0x5834 },
- { .vid = 0x0a5c, .pid = 0x5843 },
- { .vid = 0x10a5, .pid = 0x0007 },
- { .vid = 0x1188, .pid = 0x9545 },
- { .vid = 0x138a, .pid = 0x0007 },
- { .vid = 0x138a, .pid = 0x003a },
- { .vid = 0x138a, .pid = 0x003c },
- { .vid = 0x138a, .pid = 0x003d },
- { .vid = 0x138a, .pid = 0x003f },
- { .vid = 0x138a, .pid = 0x0090 },
- { .vid = 0x138a, .pid = 0x0091 },
- { .vid = 0x138a, .pid = 0x0092 },
- { .vid = 0x138a, .pid = 0x0094 },
- { .vid = 0x138a, .pid = 0x0097 },
- { .vid = 0x138a, .pid = 0x009d },
- { .vid = 0x138a, .pid = 0x00ab },
- { .vid = 0x147e, .pid = 0x1002 },
- { .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 },
- { .vid = 0x27c6, .pid = 0x5117 },
- { .vid = 0x27c6, .pid = 0x5201 },
- { .vid = 0x27c6, .pid = 0x521d },
- { .vid = 0x27c6, .pid = 0x5301 },
- { .vid = 0x27c6, .pid = 0x530c },
- { .vid = 0x27c6, .pid = 0x532d },
- { .vid = 0x27c6, .pid = 0x533c },
- { .vid = 0x27c6, .pid = 0x5381 },
- { .vid = 0x27c6, .pid = 0x5385 },
- { .vid = 0x27c6, .pid = 0x538c },
- { .vid = 0x27c6, .pid = 0x538d },
- { .vid = 0x27c6, .pid = 0x5395 },
- { .vid = 0x27c6, .pid = 0x5584 },
- { .vid = 0x27c6, .pid = 0x55a2 },
- { .vid = 0x27c6, .pid = 0x55a4 },
- { .vid = 0x27c6, .pid = 0x55b4 },
- { .vid = 0x27c6, .pid = 0x5740 },
- { .vid = 0x2808, .pid = 0x9338 },
- { .vid = 0x298d, .pid = 0x2033 },
- { .vid = 0x3538, .pid = 0x0930 },
- { .vid = 0 },
-};
-
-static const FpIdEntry blacklist_id_table[] = {
- { .vid = 0x0483, .pid = 0x2016 },
- /* https://bugs.freedesktop.org/show_bug.cgi?id=66659 */
- { .vid = 0x045e, .pid = 0x00bb },
- { .vid = 0 },
-};
-
-static const FpDeviceClass whitelist = {
- .type = FP_DEVICE_TYPE_USB,
- .id_table = whitelist_id_table,
- .id = "whitelist",
- .full_name = "Hardcoded whitelist"
-};
-
-GHashTable *printed = NULL;
-
-static void
-print_driver (const FpDeviceClass *cls)
-{
- const FpIdEntry *entry;
- gint num_printed = 0;
-
- if (cls->type != FP_DEVICE_TYPE_USB)
- return;
-
- for (entry = cls->id_table; entry->vid != 0; entry++)
- {
- const FpIdEntry *bl_entry;
- char *key;
-
- for (bl_entry = blacklist_id_table; bl_entry->vid != 0; bl_entry++)
- if (entry->vid == bl_entry->vid && entry->pid == bl_entry->pid)
- break;
-
- if (bl_entry->vid != 0)
- continue;
-
- key = g_strdup_printf ("%04x:%04x", entry->vid, entry->pid);
-
- if (g_hash_table_lookup (printed, key) != NULL)
- {
- if (cls == &whitelist)
- g_warning ("%s implemented by driver %s",
- key, (const char *) g_hash_table_lookup (printed, key));
- g_free (key);
- continue;
- }
-
- g_hash_table_insert (printed, key, (void *) cls->id);
-
- if (num_printed == 0)
- g_print ("# %s\n", cls->full_name);
-
- g_print ("SUBSYSTEM==\"usb\", ATTRS{idVendor}==\"%04x\", ATTRS{idProduct}==\"%04x\", ATTRS{dev}==\"*\", TEST==\"power/control\", ATTR{power/control}=\"auto\"\n",
- entry->vid, entry->pid);
- g_print ("SUBSYSTEM==\"usb\", ATTRS{idVendor}==\"%04x\", ATTRS{idProduct}==\"%04x\", ENV{LIBFPRINT_DRIVER}=\"%s\"\n",
- entry->vid, entry->pid, cls->full_name);
- num_printed++;
- }
-
- if (num_printed > 0)
- g_print ("\n");
-}
-
-int
-main (int argc, char **argv)
-{
- g_autoptr(GArray) drivers = fpi_get_driver_types ();
- guint i;
-
- printed = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, NULL);
-
- for (i = 0; i < drivers->len; i++)
- {
- GType driver = g_array_index (drivers, GType, i);
- g_autoptr(FpDeviceClass) cls = g_type_class_ref (driver);
-
- if (cls->type != FP_DEVICE_TYPE_USB)
- continue;
-
- print_driver (cls);
- }
-
- print_driver (&whitelist);
-
- g_hash_table_destroy (printed);
-
- return 0;
-}
diff --git a/libfprint/meson.build b/libfprint/meson.build
index 4d1d30c..e385ce8 100644
--- a/libfprint/meson.build
+++ b/libfprint/meson.build
@@ -295,19 +295,19 @@ libfprint_private_dep = declare_dependency(
]
)
-udev_rules = executable('fprint-list-udev-rules',
- 'fprint-list-udev-rules.c',
+udev_hwdb = executable('fprint-list-udev-hwdb',
+ 'fprint-list-udev-hwdb.c',
dependencies: libfprint_private_dep,
link_with: libfprint_drivers,
install: false)
if get_option('udev_rules')
custom_target('udev-rules',
- output: '60-@0@-autosuspend.rules'.format(versioned_libname),
+ output: '60-autosuspend-@0@.hwdb'.format(versioned_libname),
capture: true,
- command: [ udev_rules ],
+ command: [ udev_hwdb ],
install: true,
- install_dir: udev_rules_dir)
+ install_dir: udev_hwdb_dir)
endif
supported_devices = executable('fprint-list-supported-devices',
diff --git a/meson.build b/meson.build
index 483f1ec..ab4ac72 100644
--- a/meson.build
+++ b/meson.build
@@ -194,11 +194,11 @@ drivers_type_func += '}'
root_inc = include_directories('.')
if get_option('udev_rules')
- udev_rules_dir = get_option('udev_rules_dir')
+ udev_hwdb_dir = get_option('udev_hwdb_dir')
- if udev_rules_dir == 'auto'
+ if udev_hwdb_dir == 'auto'
udev_dep = dependency('udev')
- udev_rules_dir = udev_dep.get_pkgconfig_variable('udevdir') + '/rules.d'
+ udev_hwdb_dir = udev_dep.get_pkgconfig_variable('udevdir') + '/hwdb.d'
endif
endif
diff --git a/meson_options.txt b/meson_options.txt
index 746efdc..414695f 100644
--- a/meson_options.txt
+++ b/meson_options.txt
@@ -10,8 +10,8 @@ option('udev_rules',
description: 'Whether to create a udev rules file',
type: 'boolean',
value: true)
-option('udev_rules_dir',
- description: 'Installation path for udev rules',
+option('udev_hwdb_dir',
+ description: 'Installation path for udev hwdb',
type: 'string',
value: 'auto')
option('gtk-examples',
diff --git a/tests/meson.build b/tests/meson.build
index 27bdd9f..4ebf3b7 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -170,8 +170,8 @@ foreach test_name: unit_tests
endforeach
# Run udev rule generator with fatal warnings
-test('udev-rules',
- udev_rules,
+test('udev-hwdb',
+ udev_hwdb,
env: envs)
gdb = find_program('gdb', required: false)
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