ieee80211_var.h revision 152450
159191Skris/*- 259191Skris * Copyright (c) 2001 Atsushi Onoe 359191Skris * Copyright (c) 2002-2005 Sam Leffler, Errno Consulting 459191Skris * All rights reserved. 559191Skris * 659191Skris * Redistribution and use in source and binary forms, with or without 759191Skris * modification, are permitted provided that the following conditions 859191Skris * are met: 959191Skris * 1. Redistributions of source code must retain the above copyright 1059191Skris * notice, this list of conditions and the following disclaimer. 1159191Skris * 2. Redistributions in binary form must reproduce the above copyright 1259191Skris * notice, this list of conditions and the following disclaimer in the 1359191Skris * documentation and/or other materials provided with the distribution. 1459191Skris * 3. The name of the author may not be used to endorse or promote products 1559191Skris * derived from this software without specific prior written permission. 1659191Skris * 1759191Skris * Alternatively, this software may be distributed under the terms of the 1859191Skris * GNU General Public License ("GPL") version 2 as published by the Free 1959191Skris * Software Foundation. 2059191Skris * 2159191Skris * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 2259191Skris * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 2359191Skris * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 2459191Skris * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 2559191Skris * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 2659191Skris * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2759191Skris * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2859191Skris * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2959191Skris * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 3059191Skris * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 3159191Skris * 3259191Skris * $FreeBSD: head/sys/net80211/ieee80211_var.h 152450 2005-11-15 05:56:32Z sam $ 3359191Skris */ 3459191Skris#ifndef _NET80211_IEEE80211_VAR_H_ 3559191Skris#define _NET80211_IEEE80211_VAR_H_ 3659191Skris 3759191Skris/* 3859191Skris * Definitions for IEEE 802.11 drivers. 3959191Skris */ 4059191Skris#define IEEE80211_DEBUG 4159191Skris#undef IEEE80211_DEBUG_REFCNT /* node refcnt stuff */ 4259191Skris 4359191Skris/* NB: portability glue must go first */ 4459191Skris#ifdef __NetBSD__ 4559191Skris#include <net80211/ieee80211_netbsd.h> 4659191Skris#elif __FreeBSD__ 4759191Skris#include <net80211/ieee80211_freebsd.h> 4859191Skris#elif __linux__ 4959191Skris#include <net80211/ieee80211_linux.h> 5059191Skris#else 5159191Skris#error "No support for your operating system!" 5259191Skris#endif 5359191Skris 5459191Skris#include <net80211/_ieee80211.h> 5559191Skris#include <net80211/ieee80211.h> 5659191Skris#include <net80211/ieee80211_crypto.h> 5759191Skris#include <net80211/ieee80211_ioctl.h> /* for ieee80211_stats */ 5859191Skris#include <net80211/ieee80211_node.h> 5959191Skris#include <net80211/ieee80211_proto.h> 6059191Skris 6159191Skris#define IEEE80211_TXPOWER_MAX 100 /* .5 dbM (XXX units?) */ 6259191Skris#define IEEE80211_TXPOWER_MIN 0 /* kill radio */ 6359191Skris 6459191Skris#define IEEE80211_DTIM_MAX 15 /* max DTIM period */ 6559191Skris#define IEEE80211_DTIM_MIN 1 /* min DTIM period */ 6659191Skris#define IEEE80211_DTIM_DEFAULT 1 /* default DTIM period */ 6759191Skris 6859191Skris/* NB: min+max come from WiFi requirements */ 6959191Skris#define IEEE80211_BINTVAL_MAX 1000 /* max beacon interval (TU's) */ 7059191Skris#define IEEE80211_BINTVAL_MIN 25 /* min beacon interval (TU's) */ 7159191Skris#define IEEE80211_BINTVAL_DEFAULT 100 /* default beacon interval (TU's) */ 7259191Skris 7359191Skris#define IEEE80211_PS_SLEEP 0x1 /* STA is in power saving mode */ 7459191Skris#define IEEE80211_PS_MAX_QUEUE 50 /* maximum saved packets */ 7559191Skris 7659191Skris#define IEEE80211_FIXED_RATE_NONE -1 7759191Skris 7859191Skris#define IEEE80211_RTS_DEFAULT IEEE80211_RTS_MAX 7959191Skris#define IEEE80211_FRAG_DEFAULT IEEE80211_FRAG_MAX 8059191Skris 8159191Skris#define IEEE80211_MS_TO_TU(x) (((x) * 1000) / 1024) 8259191Skris#define IEEE80211_TU_TO_MS(x) (((x) * 1024) / 1000) 8359191Skris 8459191Skrisstruct ieee80211_aclator; 8559191Skrisstruct sysctl_ctx_list; 8659191Skris 8759191Skrisstruct ieee80211com { 8859191Skris SLIST_ENTRY(ieee80211com) ic_next; 8959191Skris struct ifnet *ic_ifp; /* associated device */ 9059191Skris struct ieee80211_stats ic_stats; /* statistics */ 9159191Skris struct sysctl_ctx_list *ic_sysctl; /* dynamic sysctl context */ 9259191Skris u_int32_t ic_debug; /* debug msg flags */ 9359191Skris int ic_vap; /* virtual AP index */ 9459191Skris ieee80211_beacon_lock_t ic_beaconlock; /* beacon update lock */ 9559191Skris 9659191Skris int (*ic_reset)(struct ifnet *); 9759191Skris void (*ic_recv_mgmt)(struct ieee80211com *, 9859191Skris struct mbuf *, struct ieee80211_node *, 9959191Skris int, int, u_int32_t); 10059191Skris int (*ic_send_mgmt)(struct ieee80211com *, 10159191Skris struct ieee80211_node *, int, int); 10259191Skris int (*ic_newstate)(struct ieee80211com *, 10359191Skris enum ieee80211_state, int); 10459191Skris void (*ic_newassoc)(struct ieee80211_node *, int); 10559191Skris void (*ic_updateslot)(struct ifnet *); 10659191Skris void (*ic_set_tim)(struct ieee80211_node *, int); 10759191Skris u_int8_t ic_myaddr[IEEE80211_ADDR_LEN]; 10859191Skris struct ieee80211_rateset ic_sup_rates[IEEE80211_MODE_MAX]; 10959191Skris struct ieee80211_channel ic_channels[IEEE80211_CHAN_MAX+1]; 11059191Skris u_int8_t ic_chan_avail[IEEE80211_CHAN_BYTES]; 11159191Skris u_int8_t ic_chan_active[IEEE80211_CHAN_BYTES]; 11259191Skris u_int8_t ic_chan_scan[IEEE80211_CHAN_BYTES]; 11359191Skris struct ieee80211_node_table ic_scan; /* scan candidates */ 11459191Skris struct ifqueue ic_mgtq; 11559191Skris u_int32_t ic_flags; /* state flags */ 11659191Skris u_int32_t ic_flags_ext; /* extended state flags */ 11759191Skris u_int32_t ic_caps; /* capabilities */ 11859191Skris u_int16_t ic_modecaps; /* set of mode capabilities */ 11959191Skris u_int16_t ic_curmode; /* current mode */ 12059191Skris enum ieee80211_phytype ic_phytype; /* XXX wrong for multi-mode */ 12159191Skris enum ieee80211_opmode ic_opmode; /* operation mode */ 12259191Skris enum ieee80211_state ic_state; /* 802.11 state */ 12359191Skris enum ieee80211_protmode ic_protmode; /* 802.11g protection mode */ 12459191Skris enum ieee80211_roamingmode ic_roaming; /* roaming mode */ 12559191Skris struct ieee80211_node_table ic_sta; /* stations/neighbors */ 12659191Skris u_int32_t *ic_aid_bitmap; /* association id map */ 12759191Skris u_int16_t ic_max_aid; 12859191Skris u_int16_t ic_sta_assoc; /* stations associated */ 12959191Skris u_int16_t ic_ps_sta; /* stations in power save */ 13059191Skris u_int16_t ic_ps_pending; /* ps sta's w/ pending frames */ 13159191Skris u_int8_t *ic_tim_bitmap; /* power-save stations w/ data*/ 13259191Skris u_int16_t ic_tim_len; /* ic_tim_bitmap size (bytes) */ 13359191Skris u_int8_t ic_dtim_period; /* DTIM period */ 13459191Skris u_int8_t ic_dtim_count; /* DTIM count for last bcn */ 13559191Skris struct ifmedia ic_media; /* interface media config */ 13659191Skris struct bpf_if *ic_rawbpf; /* packet filter structure */ 13759191Skris struct ieee80211_node *ic_bss; /* information for this node */ 13859191Skris struct ieee80211_channel *ic_ibss_chan; 13959191Skris struct ieee80211_channel *ic_curchan; /* current channel */ 14059191Skris int ic_fixed_rate; /* index to ic_sup_rates[] */ 14159191Skris u_int16_t ic_rtsthreshold; 14259191Skris u_int16_t ic_fragthreshold; 14359191Skris struct ieee80211_node *(*ic_node_alloc)(struct ieee80211_node_table*); 14459191Skris void (*ic_node_free)(struct ieee80211_node *); 14559191Skris void (*ic_node_cleanup)(struct ieee80211_node *); 14659191Skris u_int8_t (*ic_node_getrssi)(const struct ieee80211_node*); 14759191Skris u_int16_t ic_lintval; /* listen interval */ 14859191Skris u_int16_t ic_bintval; /* beacon interval */ 14959191Skris u_int16_t ic_holdover; /* PM hold over duration */ 15059191Skris u_int16_t ic_txmin; /* min tx retry count */ 15159191Skris u_int16_t ic_txmax; /* max tx retry count */ 15259191Skris u_int16_t ic_txlifetime; /* tx lifetime */ 15359191Skris u_int16_t ic_txpowlimit; /* global tx power limit */ 15459191Skris u_int16_t ic_bmisstimeout;/* beacon miss threshold (ms) */ 15559191Skris u_int16_t ic_nonerpsta; /* # non-ERP stations */ 15659191Skris u_int16_t ic_longslotsta; /* # long slot time stations */ 15759191Skris int ic_mgt_timer; /* mgmt timeout */ 15859191Skris int ic_inact_timer; /* inactivity timer wait */ 15959191Skris int ic_des_esslen; 16059191Skris u_int8_t ic_des_essid[IEEE80211_NWID_LEN]; 16159191Skris struct ieee80211_channel *ic_des_chan; /* desired channel */ 16259191Skris u_int8_t ic_des_bssid[IEEE80211_ADDR_LEN]; 16359191Skris void *ic_opt_ie; /* user-specified IE's */ 16459191Skris u_int16_t ic_opt_ie_len; /* length of ni_opt_ie */ 16559191Skris /* 16659191Skris * Inactivity timer settings for nodes. 16759191Skris */ 16859191Skris int ic_inact_init; /* initial setting */ 16959191Skris int ic_inact_auth; /* auth but not assoc setting */ 17059191Skris int ic_inact_run; /* authorized setting */ 17159191Skris int ic_inact_probe; /* inactive probe time */ 17259191Skris 17359191Skris /* 17459191Skris * WME/WMM state. 17559191Skris */ 17659191Skris struct ieee80211_wme_state ic_wme; 17759191Skris 17859191Skris /* 17959191Skris * Cipher state/configuration. 18059191Skris */ 18159191Skris struct ieee80211_crypto_state ic_crypto; 18259191Skris#define ic_nw_keys ic_crypto.cs_nw_keys /* XXX compatibility */ 18359191Skris#define ic_def_txkey ic_crypto.cs_def_txkey /* XXX compatibility */ 18459191Skris 18559191Skris /* 18659191Skris * 802.1x glue. When an authenticator attaches it 18759191Skris * fills in this section. We assume that when ic_ec 18859191Skris * is setup that the methods are safe to call. 18959191Skris */ 19059191Skris const struct ieee80211_authenticator *ic_auth; 19159191Skris struct eapolcom *ic_ec; 19259191Skris 19359191Skris /* 19459191Skris * Access control glue. When a control agent attaches 19559191Skris * it fills in this section. We assume that when ic_ac 19659191Skris * is setup that the methods are safe to call. 19759191Skris */ 19859191Skris const struct ieee80211_aclator *ic_acl; 19959191Skris void *ic_as; 20059191Skris}; 20159191Skris 20259191Skris#define IEEE80211_ADDR_EQ(a1,a2) (memcmp(a1,a2,IEEE80211_ADDR_LEN) == 0) 20359191Skris#define IEEE80211_ADDR_COPY(dst,src) memcpy(dst,src,IEEE80211_ADDR_LEN) 20459191Skris 20559191Skris/* ic_flags */ 20659191Skris/* NB: bits 0x4c available */ 20759191Skris#define IEEE80211_F_FF 0x00000001 /* CONF: ATH FF enabled */ 20859191Skris#define IEEE80211_F_TURBOP 0x00000002 /* CONF: ATH Turbo enabled*/ 20959191Skris/* NB: this is intentionally setup to be IEEE80211_CAPINFO_PRIVACY */ 21059191Skris#define IEEE80211_F_PRIVACY 0x00000010 /* CONF: privacy enabled */ 21159191Skris#define IEEE80211_F_PUREG 0x00000020 /* CONF: 11g w/o 11b sta's */ 21259191Skris#define IEEE80211_F_SCAN 0x00000080 /* STATUS: scanning */ 21359191Skris#define IEEE80211_F_ASCAN 0x00000100 /* STATUS: active scan */ 21459191Skris#define IEEE80211_F_SIBSS 0x00000200 /* STATUS: start IBSS */ 21559191Skris/* NB: this is intentionally setup to be IEEE80211_CAPINFO_SHORT_SLOTTIME */ 21659191Skris#define IEEE80211_F_SHSLOT 0x00000400 /* STATUS: use short slot time*/ 21759191Skris#define IEEE80211_F_PMGTON 0x00000800 /* CONF: Power mgmt enable */ 21859191Skris#define IEEE80211_F_DESBSSID 0x00001000 /* CONF: des_bssid is set */ 21959191Skris#define IEEE80211_F_WME 0x00002000 /* CONF: enable WME use */ 22059191Skris#define IEEE80211_F_BGSCAN 0x00004000 /* CONF: bg scan enabled (???)*/ 22159191Skris#define IEEE80211_F_SWRETRY 0x00008000 /* CONF: sw tx retry enabled */ 22259191Skris#define IEEE80211_F_TXPOW_FIXED 0x00010000 /* TX Power: fixed rate */ 22359191Skris#define IEEE80211_F_IBSSON 0x00020000 /* CONF: IBSS creation enable */ 22459191Skris#define IEEE80211_F_SHPREAMBLE 0x00040000 /* STATUS: use short preamble */ 22559191Skris#define IEEE80211_F_DATAPAD 0x00080000 /* CONF: do alignment pad */ 22659191Skris#define IEEE80211_F_USEPROT 0x00100000 /* STATUS: protection enabled */ 22759191Skris#define IEEE80211_F_USEBARKER 0x00200000 /* STATUS: use barker preamble*/ 22859191Skris#define IEEE80211_F_TIMUPDATE 0x00400000 /* STATUS: update beacon tim */ 22959191Skris#define IEEE80211_F_WPA1 0x00800000 /* CONF: WPA enabled */ 23059191Skris#define IEEE80211_F_WPA2 0x01000000 /* CONF: WPA2 enabled */ 23159191Skris#define IEEE80211_F_WPA 0x01800000 /* CONF: WPA/WPA2 enabled */ 23259191Skris#define IEEE80211_F_DROPUNENC 0x02000000 /* CONF: drop unencrypted */ 23359191Skris#define IEEE80211_F_COUNTERM 0x04000000 /* CONF: TKIP countermeasures */ 23459191Skris#define IEEE80211_F_HIDESSID 0x08000000 /* CONF: hide SSID in beacon */ 23559191Skris#define IEEE80211_F_NOBRIDGE 0x10000000 /* CONF: dis. internal bridge */ 23659191Skris#define IEEE80211_F_WMEUPDATE 0x20000000 /* STATUS: update beacon wme */ 23759191Skris 23859191Skris/* ic_flags_ext */ 23959191Skris#define IEEE80211_FEXT_WDS 0x00000001 /* CONF: 4 addr allowed */ 24059191Skris/* 0x00000006 reserved */ 24159191Skris#define IEEE80211_FEXT_BGSCAN 0x00000008 /* STATUS: enable full bgscan completion */ 24259191Skris 24359191Skris/* ic_caps */ 24459191Skris#define IEEE80211_C_WEP 0x00000001 /* CAPABILITY: WEP available */ 24559191Skris#define IEEE80211_C_TKIP 0x00000002 /* CAPABILITY: TKIP available */ 24659191Skris#define IEEE80211_C_AES 0x00000004 /* CAPABILITY: AES OCB avail */ 24759191Skris#define IEEE80211_C_AES_CCM 0x00000008 /* CAPABILITY: AES CCM avail */ 24859191Skris#define IEEE80211_C_CKIP 0x00000020 /* CAPABILITY: CKIP available */ 24959191Skris#define IEEE80211_C_FF 0x00000040 /* CAPABILITY: ATH FF avail */ 25059191Skris#define IEEE80211_C_TURBOP 0x00000080 /* CAPABILITY: ATH Turbo avail*/ 25159191Skris#define IEEE80211_C_IBSS 0x00000100 /* CAPABILITY: IBSS available */ 25259191Skris#define IEEE80211_C_PMGT 0x00000200 /* CAPABILITY: Power mgmt */ 25359191Skris#define IEEE80211_C_HOSTAP 0x00000400 /* CAPABILITY: HOSTAP avail */ 25459191Skris#define IEEE80211_C_AHDEMO 0x00000800 /* CAPABILITY: Old Adhoc Demo */ 25559191Skris#define IEEE80211_C_SWRETRY 0x00001000 /* CAPABILITY: sw tx retry */ 25659191Skris#define IEEE80211_C_TXPMGT 0x00002000 /* CAPABILITY: tx power mgmt */ 25759191Skris#define IEEE80211_C_SHSLOT 0x00004000 /* CAPABILITY: short slottime */ 25859191Skris#define IEEE80211_C_SHPREAMBLE 0x00008000 /* CAPABILITY: short preamble */ 25959191Skris#define IEEE80211_C_MONITOR 0x00010000 /* CAPABILITY: monitor mode */ 26059191Skris#define IEEE80211_C_TKIPMIC 0x00020000 /* CAPABILITY: TKIP MIC avail */ 26159191Skris#define IEEE80211_C_WPA1 0x00800000 /* CAPABILITY: WPA1 avail */ 26259191Skris#define IEEE80211_C_WPA2 0x01000000 /* CAPABILITY: WPA2 avail */ 26359191Skris#define IEEE80211_C_WPA 0x01800000 /* CAPABILITY: WPA1+WPA2 avail*/ 26459191Skris#define IEEE80211_C_BURST 0x02000000 /* CAPABILITY: frame bursting */ 26559191Skris#define IEEE80211_C_WME 0x04000000 /* CAPABILITY: WME avail */ 26659191Skris#define IEEE80211_C_WDS 0x08000000 /* CAPABILITY: 4-addr support */ 26759191Skris/* 0x10000000 reserved */ 26859191Skris#define IEEE80211_C_BGSCAN 0x20000000 /* CAPABILITY: bg scanning */ 26959191Skris#define IEEE80211_C_TXFRAG 0x40000000 /* CAPABILITY: tx fragments */ 27059191Skris/* XXX protection/barker? */ 27159191Skris 27259191Skris#define IEEE80211_C_CRYPTO 0x0000002f /* CAPABILITY: crypto alg's */ 27359191Skris 27459191Skrisvoid ieee80211_ifattach(struct ieee80211com *); 27559191Skrisvoid ieee80211_ifdetach(struct ieee80211com *); 27659191Skrisvoid ieee80211_announce(struct ieee80211com *); 27759191Skrisvoid ieee80211_media_init(struct ieee80211com *, 27859191Skris ifm_change_cb_t, ifm_stat_cb_t); 27959191Skrisstruct ieee80211com *ieee80211_find_vap(const u_int8_t mac[IEEE80211_ADDR_LEN]); 28059191Skrisint ieee80211_media_change(struct ifnet *); 28159191Skrisvoid ieee80211_media_status(struct ifnet *, struct ifmediareq *); 28259191Skrisint ieee80211_ioctl(struct ieee80211com *, u_long, caddr_t); 28359191Skrisint ieee80211_cfgget(struct ieee80211com *, u_long, caddr_t); 28459191Skrisint ieee80211_cfgset(struct ieee80211com *, u_long, caddr_t); 28559191Skrisvoid ieee80211_watchdog(struct ieee80211com *); 28659191Skrisint ieee80211_rate2media(struct ieee80211com *, int, 28759191Skris enum ieee80211_phymode); 28859191Skrisint ieee80211_media2rate(int); 28959191Skrisint ieee80211_mhz2ieee(u_int, u_int); 29059191Skrisint ieee80211_chan2ieee(struct ieee80211com *, struct ieee80211_channel *); 29159191Skrisu_int ieee80211_ieee2mhz(u_int, u_int); 29259191Skrisint ieee80211_setmode(struct ieee80211com *, enum ieee80211_phymode); 29359191Skrisenum ieee80211_phymode ieee80211_chan2mode(struct ieee80211com *, 29459191Skris struct ieee80211_channel *); 29559191Skris 29659191Skris/* 29759191Skris * Key update synchronization methods. XXX should not be visible. 29859191Skris */ 29959191Skrisstatic __inline void 30059191Skrisieee80211_key_update_begin(struct ieee80211com *ic) 30159191Skris{ 30259191Skris ic->ic_crypto.cs_key_update_begin(ic); 30359191Skris} 30459191Skrisstatic __inline void 30559191Skrisieee80211_key_update_end(struct ieee80211com *ic) 30659191Skris{ 30759191Skris ic->ic_crypto.cs_key_update_end(ic); 30859191Skris} 30959191Skris 31059191Skris/* 31159191Skris * XXX these need to be here for IEEE80211_F_DATAPAD 31259191Skris */ 31359191Skris 31459191Skris/* 31559191Skris * Return the space occupied by the 802.11 header and any 31659191Skris * padding required by the driver. This works for a 31759191Skris * management or data frame. 31859191Skris */ 31959191Skrisstatic __inline int 32059191Skrisieee80211_hdrspace(struct ieee80211com *ic, const void *data) 32159191Skris{ 32259191Skris int size = ieee80211_hdrsize(data); 32359191Skris if (ic->ic_flags & IEEE80211_F_DATAPAD) 32459191Skris size = roundup(size, sizeof(u_int32_t)); 32559191Skris return size; 32659191Skris} 32759191Skris 32859191Skris/* 32959191Skris * Like ieee80211_hdrspace, but handles any type of frame. 33059191Skris */ 33159191Skrisstatic __inline int 33259191Skrisieee80211_anyhdrspace(struct ieee80211com *ic, const void *data) 33359191Skris{ 33459191Skris int size = ieee80211_anyhdrsize(data); 33559191Skris if (ic->ic_flags & IEEE80211_F_DATAPAD) 33659191Skris size = roundup(size, sizeof(u_int32_t)); 33759191Skris return size; 33859191Skris} 33959191Skris 34059191Skris#define IEEE80211_MSG_DEBUG 0x40000000 /* IFF_DEBUG equivalent */ 34159191Skris#define IEEE80211_MSG_DUMPPKTS 0x20000000 /* IFF_LINK2 equivalant */ 34259191Skris#define IEEE80211_MSG_CRYPTO 0x10000000 /* crypto work */ 34359191Skris#define IEEE80211_MSG_INPUT 0x08000000 /* input handling */ 34459191Skris#define IEEE80211_MSG_XRATE 0x04000000 /* rate set handling */ 34559191Skris#define IEEE80211_MSG_ELEMID 0x02000000 /* element id parsing */ 34659191Skris#define IEEE80211_MSG_NODE 0x01000000 /* node handling */ 34759191Skris#define IEEE80211_MSG_ASSOC 0x00800000 /* association handling */ 34859191Skris#define IEEE80211_MSG_AUTH 0x00400000 /* authentication handling */ 34959191Skris#define IEEE80211_MSG_SCAN 0x00200000 /* scanning */ 35059191Skris#define IEEE80211_MSG_OUTPUT 0x00100000 /* output handling */ 35159191Skris#define IEEE80211_MSG_STATE 0x00080000 /* state machine */ 35259191Skris#define IEEE80211_MSG_POWER 0x00040000 /* power save handling */ 35359191Skris#define IEEE80211_MSG_DOT1X 0x00020000 /* 802.1x authenticator */ 35459191Skris#define IEEE80211_MSG_DOT1XSM 0x00010000 /* 802.1x state machine */ 35559191Skris#define IEEE80211_MSG_RADIUS 0x00008000 /* 802.1x radius client */ 35659191Skris#define IEEE80211_MSG_RADDUMP 0x00004000 /* dump 802.1x radius packets */ 35759191Skris#define IEEE80211_MSG_RADKEYS 0x00002000 /* dump 802.1x keys */ 35859191Skris#define IEEE80211_MSG_WPA 0x00001000 /* WPA/RSN protocol */ 35959191Skris#define IEEE80211_MSG_ACL 0x00000800 /* ACL handling */ 36059191Skris#define IEEE80211_MSG_WME 0x00000400 /* WME protocol */ 36159191Skris#define IEEE80211_MSG_SUPERG 0x00000200 /* Atheros SuperG protocol */ 36259191Skris#define IEEE80211_MSG_DOTH 0x00000100 /* 802.11h support */ 36359191Skris#define IEEE80211_MSG_INACT 0x00000080 /* inactivity handling */ 36459191Skris#define IEEE80211_MSG_ROAM 0x00000040 /* sta-mode roaming */ 36559191Skris 36659191Skris#define IEEE80211_MSG_ANY 0xffffffff /* anything */ 36759191Skris 36859191Skris#ifdef IEEE80211_DEBUG 36959191Skris#define ieee80211_msg(_ic, _m) ((_ic)->ic_debug & (_m)) 37059191Skris#define IEEE80211_DPRINTF(_ic, _m, _fmt, ...) do { \ 37159191Skris if (ieee80211_msg(_ic, _m)) \ 37259191Skris ieee80211_note(_ic, _fmt, __VA_ARGS__); \ 37359191Skris} while (0) 37459191Skris#define IEEE80211_NOTE(_ic, _m, _ni, _fmt, ...) do { \ 37559191Skris if (ieee80211_msg(_ic, _m)) \ 37659191Skris ieee80211_note_mac(_ic, (_ni)->ni_macaddr, _fmt, __VA_ARGS__);\ 37759191Skris} while (0) 37859191Skris#define IEEE80211_NOTE_MAC(_ic, _m, _mac, _fmt, ...) do { \ 37959191Skris if (ieee80211_msg(_ic, _m)) \ 38059191Skris ieee80211_note_mac(_ic, _mac, _fmt, __VA_ARGS__); \ 38159191Skris} while (0) 38259191Skris#define IEEE80211_NOTE_FRAME(_ic, _m, _wh, _fmt, ...) do { \ 38359191Skris if (ieee80211_msg(_ic, _m)) \ 38459191Skris ieee80211_note_frame(_ic, _wh, _fmt, __VA_ARGS__); \ 38559191Skris} while (0) 38659191Skrisvoid ieee80211_note(struct ieee80211com *ic, const char *fmt, ...); 38759191Skrisvoid ieee80211_note_mac(struct ieee80211com *ic, 38859191Skris const u_int8_t mac[IEEE80211_ADDR_LEN], const char *fmt, ...); 38959191Skrisvoid ieee80211_note_frame(struct ieee80211com *ic, 39059191Skris const struct ieee80211_frame *wh, const char *fmt, ...); 39159191Skris#define ieee80211_msg_debug(_ic) \ 39259191Skris ((_ic)->ic_debug & IEEE80211_MSG_DEBUG) 39359191Skris#define ieee80211_msg_dumppkts(_ic) \ 39459191Skris ((_ic)->ic_debug & IEEE80211_MSG_DUMPPKTS) 39559191Skris#define ieee80211_msg_input(_ic) \ 39659191Skris ((_ic)->ic_debug & IEEE80211_MSG_INPUT) 39759191Skris#define ieee80211_msg_radius(_ic) \ 39859191Skris ((_ic)->ic_debug & IEEE80211_MSG_RADIUS) 39959191Skris#define ieee80211_msg_dumpradius(_ic) \ 40059191Skris ((_ic)->ic_debug & IEEE80211_MSG_RADDUMP) 40159191Skris#define ieee80211_msg_dumpradkeys(_ic) \ 40259191Skris ((_ic)->ic_debug & IEEE80211_MSG_RADKEYS) 40359191Skris#define ieee80211_msg_scan(_ic) \ 40459191Skris ((_ic)->ic_debug & IEEE80211_MSG_SCAN) 40559191Skris#define ieee80211_msg_assoc(_ic) \ 40659191Skris ((_ic)->ic_debug & IEEE80211_MSG_ASSOC) 40759191Skris#else 40859191Skris#define IEEE80211_DPRINTF(_ic, _m, _fmt, ...) 40959191Skris#define IEEE80211_NOTE_FRAME(_ic, _m, _wh, _fmt, ...) 41059191Skris#define IEEE80211_NOTE_MAC(_ic, _m, _mac, _fmt, ...) 41159191Skris#define ieee80211_msg_dumppkts(_ic) 0 41259191Skris#define ieee80211_msg(_ic, _m) 0 41359191Skris#endif 41459191Skris 41559191Skris#endif /* _NET80211_IEEE80211_VAR_H_ */ 41659191Skris