1/*-
2 * Copyright (c) 2011 Adrian Chadd, Xenion Lty Ltd
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
18 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 *
25 * $FreeBSD$
26 */
27#ifndef	__IEEE80211_ALQ_H__
28#define	__IEEE80211_ALQ_H__
29
30#define	IEEE80211_ALQ_PAYLOAD_SIZE	24
31
32/*
33 * timestamp
34 * wlan interface
35 * operation
36 * sub-operation
37 * rest of structure - operation specific
38 */
39struct ieee80211_alq_rec {
40	uint32_t	r_timestamp;	/* XXX may wrap! */
41	uint32_t	r_threadid;	/* current thread id */
42	uint16_t	r_wlan;		/* wlan interface number */
43	uint8_t		r_version;	/* version */
44	uint8_t		r_op;		/* top-level operation id */
45	u_char		r_payload[IEEE80211_ALQ_PAYLOAD_SIZE];
46					/* operation-specific payload */
47};
48
49/* General logging function */
50extern	void ieee80211_alq_log(struct ieee80211vap *vap, uint8_t op,
51	    u_char *p, int l);
52
53#endif	/* __IEEE80211_ALQ_H__ */
54