6 * SPDX-License-Identifier: BSD-2-Clause
8 * Copyright (c) 2009 Maksim Yevmenkin <m_evmenkin@yahoo.com>
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in the
18 * documentation and/or other materials provided with the distribution.
20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
35 #define L2CAP_SOCKET_CHECKED
36 #include <bluetooth.h>
40 struct bt_devaddr_match_arg
42 char devname[HCI_DEVNAME_SIZE];
43 bdaddr_t const *bdaddr;
46 static bt_devenum_cb_t bt_devaddr_match;
49 bt_devaddr(char const *devname, bdaddr_t *addr)
53 strlcpy(di.devname, devname, sizeof(di.devname));
55 if (bt_devinfo(&di) < 0)
59 bdaddr_copy(addr, &di.bdaddr);
65 bt_devname(char *devname, bdaddr_t const *addr)
67 struct bt_devaddr_match_arg arg;
69 memset(&arg, 0, sizeof(arg));
72 if (bt_devenum(&bt_devaddr_match, &arg) < 0)
75 if (arg.devname[0] == '\0') {
81 strlcpy(devname, arg.devname, HCI_DEVNAME_SIZE);
87 bt_devaddr_match(int s, struct bt_devinfo const *di, void *arg)
89 struct bt_devaddr_match_arg *m = (struct bt_devaddr_match_arg *)arg;
91 if (!bdaddr_same(&di->bdaddr, m->bdaddr))
94 strlcpy(m->devname, di->devname, sizeof(m->devname));