1 /*-
2 * Copyright (c) 2020-2021 The FreeBSD Foundation
3 *
4 * This software was developed by Björn Zeeb under sponsorship from
5 * the FreeBSD Foundation.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 *
28 * $FreeBSD$
29 */
30
31 #ifndef _LINUXKPI_NET_IEEE80211_RADIOTAP_H
32 #define _LINUXKPI_NET_IEEE80211_RADIOTAP_H
33
34 /* Any possibly duplicate content is only maintained in one place now. */
35 #include <net80211/ieee80211_radiotap.h>
36
37 /*
38 * This structure deviates from
39 * 'https://www.radiotap.org/fields/Vendor%20Namespace.html'
40 * and the net80211::ieee80211_radiotap_vendor_header version.
41 * We consider it LinuxKPI specific so it stays here.
42 */
43 struct ieee80211_vendor_radiotap {
44 u32 present;
45 u8 align;
46 u8 oui[3];
47 u8 subns;
48 u8 pad;
49 __le16 len;
50 u8 data[0];
51 };
52
53 #endif /* _LINUXKPI_NET_IEEE80211_RADIOTAP_H */
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