| /* |
| * |
| * BlueZ - Bluetooth protocol stack for Linux |
| * |
| * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> |
| * |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program 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 General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| * |
| */ |
| |
| #ifdef HAVE_CONFIG_H |
| #include <config.h> |
| #endif |
| |
| #include "oui.h" |
| |
| #ifdef HAVE_UDEV_HWDB_NEW |
| #include <libudev.h> |
| |
| char *batocomp(const bdaddr_t *ba) |
| { |
| struct udev *udev; |
| struct udev_hwdb *hwdb; |
| struct udev_list_entry *head, *entry; |
| char modalias[11], *comp = NULL; |
| |
| sprintf(modalias, "OUI:%2.2X%2.2X%2.2X", ba->b[5], ba->b[4], ba->b[3]); |
| |
| udev = udev_new(); |
| if (!udev) |
| return NULL; |
| |
| hwdb = udev_hwdb_new(udev); |
| if (!hwdb) |
| goto done; |
| |
| head = udev_hwdb_get_properties_list_entry(hwdb, modalias, 0); |
| |
| udev_list_entry_foreach(entry, head) { |
| const char *name = udev_list_entry_get_name(entry); |
| |
| if (name && !strcmp(name, "ID_OUI_FROM_DATABASE")) { |
| comp = strdup(udev_list_entry_get_value(entry)); |
| break; |
| } |
| } |
| |
| hwdb = udev_hwdb_unref(hwdb); |
| |
| done: |
| udev = udev_unref(udev); |
| |
| return comp; |
| } |
| #else |
| char *batocomp(const bdaddr_t *ba) |
| { |
| return NULL; |
| } |
| #endif |