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_MAX_PAYLOAD 1024 31 32 /* 33 * timestamp 34 * wlan interface 35 * operation 36 * sub-operation 37 * rest of structure - operation specific 38 */ 39 40 #define IEEE80211_ALQ_SRC_NET80211 0x0001 41 /* Drivers define their own numbers above 0xff */ 42 43 struct ieee80211_alq_rec { 44 uint64_t r_timestamp; /* XXX may wrap! */ 45 uint32_t r_threadid; /* current thread id */ 46 uint16_t r_wlan; /* wlan interface number */ 47 uint16_t r_src; /* source - driver, net80211 */ 48 uint32_t r_flags; /* flags */ 49 uint32_t r_op; /* top-level operation id */ 50 uint32_t r_len; /* length of hdr + payload */ 51 /* Operation payload follows here */ 52 }; 53 54 /* General logging function */ 55 extern int ieee80211_alq_log(struct ieee80211com *ic, 56 struct ieee80211vap *vap, uint32_t op, uint32_t flags, 57 uint16_t srcid, const uint8_t *src, size_t len); 58 59 #endif /* __IEEE80211_ALQ_H__ */ 60