| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | /* | ||
| 2 | * Copyright (C) 2025 Marco Trevisan <marco.trevisan@canonical.com> | ||
| 3 | * | ||
| 4 | * This library is free software; you can redistribute it and/or | ||
| 5 | * modify it under the terms of the GNU Lesser General Public | ||
| 6 | * License as published by the Free Software Foundation; either | ||
| 7 | * version 2.1 of the License, or (at your option) any later version. | ||
| 8 | * | ||
| 9 | * This library is distributed in the hope that it will be useful, | ||
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
| 12 | * Lesser General Public License for more details. | ||
| 13 | * | ||
| 14 | * You should have received a copy of the GNU Lesser General Public | ||
| 15 | * License along with this library; if not, write to the Free Software | ||
| 16 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | ||
| 17 | */ | ||
| 18 | |||
| 19 | #include "glib.h" | ||
| 20 | #include "fpi-context.h" | ||
| 21 | #include "fpi-device.h" | ||
| 22 | |||
| 23 | #define METAINFO_BASE \ | ||
| 24 | "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" \ | ||
| 25 | "<component>\n" \ | ||
| 26 | " <id>org.freedesktop.libfprint</id>\n" \ | ||
| 27 | " <name>libfprint</name>\n" \ | ||
| 28 | " <metadata_license>CC0-1.0</metadata_license>\n" \ | ||
| 29 | " <project_license>LGPL-2.1-or-later</project_license>\n" \ | ||
| 30 | " <url type=\"homepage\">https://fprint.freedesktop.org</url>\n" \ | ||
| 31 | " <url type=\"vcs-browser\">https://gitlab.freedesktop.org/libfprint/libfprint</url>\n" \ | ||
| 32 | " <url type=\"help\">https://fprint.freedesktop.org/libfprint-dev</url>\n" \ | ||
| 33 | " <url type=\"bugtracker\">https://gitlab.freedesktop.org/libfprint/libfprint/-/issues</url>\n" \ | ||
| 34 | " <summary>Async fingerprint readers library</summary>\n" \ | ||
| 35 | " <description>\n" \ | ||
| 36 | " <p>\n" \ | ||
| 37 | " The fprint project aims to support for consumer fingerprint reader devices.\n" \ | ||
| 38 | " </p>\n" \ | ||
| 39 | " </description>\n" \ | ||
| 40 | " <provides>\n" \ | ||
| 41 | "%s\n" \ | ||
| 42 | " </provides>\n" \ | ||
| 43 | "</component>\n" | ||
| 44 | |||
| 45 | static int | ||
| 46 | 120 | driver_compare (gconstpointer p1, gconstpointer p2) | |
| 47 | { | ||
| 48 | 120 | g_autoptr(FpDeviceClass) cls1 = g_type_class_ref (*(GType *) p1); | |
| 49 | 240 | g_autoptr(FpDeviceClass) cls2 = g_type_class_ref (*(GType *) p2); | |
| 50 | |||
| 51 | 120 | return g_strcmp0 (cls1->id, cls2->id); | |
| 52 | } | ||
| 53 | |||
| 54 | static void | ||
| 55 | 29 | usb_driver_devices_append (GPtrArray *devices_list, | |
| 56 | const FpDeviceClass *cls) | ||
| 57 | { | ||
| 58 | 29 | const FpIdEntry *entry; | |
| 59 | |||
| 60 |
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29 | if (cls->type != FP_DEVICE_TYPE_USB) |
| 61 | return; | ||
| 62 | |||
| 63 |
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251 | for (entry = cls->id_table; entry->vid != 0; entry++) |
| 64 | { | ||
| 65 |
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222 | if (entry->vid == 0 || entry->pid == 0) |
| 66 | ✗ | continue; | |
| 67 | |||
| 68 | 222 | g_ptr_array_add (devices_list, | |
| 69 | 222 | g_strdup_printf ("v%04xp%04x", entry->vid, entry->pid)); | |
| 70 | } | ||
| 71 | } | ||
| 72 | |||
| 73 | int | ||
| 74 | 1 | main (void) | |
| 75 | { | ||
| 76 | 1 | g_autoptr(GPtrArray) devices_list = g_ptr_array_new_with_free_func (g_free); | |
| 77 | 2 | g_autoptr(GArray) drivers = fpi_get_driver_types (); | |
| 78 | 2 | g_autoptr(GString) provided_modules = g_string_new (NULL); | |
| 79 | 1 | g_autoptr(GError) error = NULL; | |
| 80 | |||
| 81 | 1 | g_array_sort (drivers, driver_compare); | |
| 82 | |||
| 83 |
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34 | for (guint i = 0; i < drivers->len; ++i) |
| 84 | { | ||
| 85 | 33 | GType driver = g_array_index (drivers, GType, i); | |
| 86 | 66 | g_autoptr(FpDeviceClass) cls = g_type_class_ref (driver); | |
| 87 | |||
| 88 |
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33 | if (cls->type != FP_DEVICE_TYPE_USB) |
| 89 | 4 | continue; | |
| 90 | |||
| 91 | 29 | usb_driver_devices_append (devices_list, cls); | |
| 92 | } | ||
| 93 | |||
| 94 |
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223 | for (guint i = 0; i < devices_list->len; ++i) |
| 95 | { | ||
| 96 | 222 | const char *device_id = g_ptr_array_index (devices_list, i); | |
| 97 | |||
| 98 |
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222 | g_string_append (provided_modules, " "); |
| 99 | 222 | g_string_append_printf (provided_modules, "<modalias>usb:%s*</modalias>", | |
| 100 | device_id); | ||
| 101 | |||
| 102 |
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222 | if (i < devices_list->len - 1) |
| 103 |
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443 | g_string_append_c (provided_modules, '\n'); |
| 104 | } | ||
| 105 | |||
| 106 | 1 | g_print (METAINFO_BASE, provided_modules->str); | |
| 107 | } | ||
| 108 |