2 * This file is compiled from several Madwifi header files.
3 * Original copyright is:
5 * Copyright (c) 2001 Atsushi Onoe
6 * Copyright (c) 2002-2005 Sam Leffler, Errno Consulting
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
17 * 3. The name of the author may not be used to endorse or promote products
18 * derived from this software without specific prior written permission.
20 * Alternatively, this software may be distributed under the terms of the
21 * GNU General Public License ("GPL") version 2 as published by the Free
22 * Software Foundation.
24 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
25 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
26 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
27 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
28 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
29 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
30 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
31 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
32 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
33 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
39 #define IEEE80211_ADDR_LEN 6 /* size of 802.11 address */
40 #define IEEE80211_RATE_VAL 0x7f
41 #define IEEE80211_RATE_SIZE 8 /* 802.11 standard */
42 #define IEEE80211_RATE_MAXSIZE 15 /* max rates we'll handle */
46 * Per/node (station) statistics available when operating as an AP.
48 struct ieee80211_nodestats {
49 u_int32_t ns_rx_data; /* rx data frames */
50 u_int32_t ns_rx_mgmt; /* rx management frames */
51 u_int32_t ns_rx_ctrl; /* rx control frames */
52 u_int32_t ns_rx_ucast; /* rx unicast frames */
53 u_int32_t ns_rx_mcast; /* rx multi/broadcast frames */
54 u_int64_t ns_rx_bytes; /* rx data count (bytes) */
55 u_int64_t ns_rx_beacons; /* rx beacon frames */
56 u_int32_t ns_rx_proberesp; /* rx probe response frames */
58 u_int32_t ns_rx_dup; /* rx discard because it's a dup */
59 u_int32_t ns_rx_noprivacy; /* rx w/ wep but privacy off */
60 u_int32_t ns_rx_wepfail; /* rx wep processing failed */
61 u_int32_t ns_rx_demicfail; /* rx demic failed */
62 u_int32_t ns_rx_decap; /* rx decapsulation failed */
63 u_int32_t ns_rx_defrag; /* rx defragmentation failed */
64 u_int32_t ns_rx_disassoc; /* rx disassociation */
65 u_int32_t ns_rx_deauth; /* rx deauthentication */
66 u_int32_t ns_rx_decryptcrc; /* rx decrypt failed on crc */
67 u_int32_t ns_rx_unauth; /* rx on unauthorized port */
68 u_int32_t ns_rx_unencrypted; /* rx unecrypted w/ privacy */
70 u_int32_t ns_tx_data; /* tx data frames */
71 u_int32_t ns_tx_mgmt; /* tx management frames */
72 u_int32_t ns_tx_ucast; /* tx unicast frames */
73 u_int32_t ns_tx_mcast; /* tx multi/broadcast frames */
74 u_int64_t ns_tx_bytes; /* tx data count (bytes) */
75 u_int32_t ns_tx_probereq; /* tx probe request frames */
76 u_int32_t ns_tx_uapsd; /* tx on uapsd queue */
78 u_int32_t ns_tx_novlantag; /* tx discard due to no tag */
79 u_int32_t ns_tx_vlanmismatch; /* tx discard due to of bad tag */
81 u_int32_t ns_tx_eosplost; /* uapsd EOSP retried out */
83 u_int32_t ns_ps_discard; /* ps discard due to of age */
85 u_int32_t ns_uapsd_triggers; /* uapsd triggers */
87 /* MIB-related state */
88 u_int32_t ns_tx_assoc; /* [re]associations */
89 u_int32_t ns_tx_assoc_fail; /* [re]association failures */
90 u_int32_t ns_tx_auth; /* [re]authentications */
91 u_int32_t ns_tx_auth_fail; /* [re]authentication failures*/
92 u_int32_t ns_tx_deauth; /* deauthentications */
93 u_int32_t ns_tx_deauth_code; /* last deauth reason */
94 u_int32_t ns_tx_disassoc; /* disassociations */
95 u_int32_t ns_tx_disassoc_code; /* last disassociation reason */
96 u_int32_t ns_psq_drops; /* power save queue drops */
100 * Summary statistics.
102 struct ieee80211_stats {
103 u_int32_t is_rx_badversion; /* rx frame with bad version */
104 u_int32_t is_rx_tooshort; /* rx frame too short */
105 u_int32_t is_rx_wrongbss; /* rx from wrong bssid */
106 u_int32_t is_rx_dup; /* rx discard due to it's a dup */
107 u_int32_t is_rx_wrongdir; /* rx w/ wrong direction */
108 u_int32_t is_rx_mcastecho; /* rx discard due to of mcast echo */
109 u_int32_t is_rx_notassoc; /* rx discard due to sta !assoc */
110 u_int32_t is_rx_noprivacy; /* rx w/ wep but privacy off */
111 u_int32_t is_rx_unencrypted; /* rx w/o wep and privacy on */
112 u_int32_t is_rx_wepfail; /* rx wep processing failed */
113 u_int32_t is_rx_decap; /* rx decapsulation failed */
114 u_int32_t is_rx_mgtdiscard; /* rx discard mgt frames */
115 u_int32_t is_rx_ctl; /* rx discard ctrl frames */
116 u_int32_t is_rx_beacon; /* rx beacon frames */
117 u_int32_t is_rx_rstoobig; /* rx rate set truncated */
118 u_int32_t is_rx_elem_missing; /* rx required element missing*/
119 u_int32_t is_rx_elem_toobig; /* rx element too big */
120 u_int32_t is_rx_elem_toosmall; /* rx element too small */
121 u_int32_t is_rx_elem_unknown; /* rx element unknown */
122 u_int32_t is_rx_badchan; /* rx frame w/ invalid chan */
123 u_int32_t is_rx_chanmismatch; /* rx frame chan mismatch */
124 u_int32_t is_rx_nodealloc; /* rx frame dropped */
125 u_int32_t is_rx_ssidmismatch; /* rx frame ssid mismatch */
126 u_int32_t is_rx_auth_unsupported;/* rx w/ unsupported auth alg */
127 u_int32_t is_rx_auth_fail; /* rx sta auth failure */
128 u_int32_t is_rx_auth_countermeasures;/* rx auth discard due to CM */
129 u_int32_t is_rx_assoc_bss; /* rx assoc from wrong bssid */
130 u_int32_t is_rx_assoc_notauth; /* rx assoc w/o auth */
131 u_int32_t is_rx_assoc_capmismatch;/* rx assoc w/ cap mismatch */
132 u_int32_t is_rx_assoc_norate; /* rx assoc w/ no rate match */
133 u_int32_t is_rx_assoc_badwpaie; /* rx assoc w/ bad WPA IE */
134 u_int32_t is_rx_deauth; /* rx deauthentication */
135 u_int32_t is_rx_disassoc; /* rx disassociation */
136 u_int32_t is_rx_badsubtype; /* rx frame w/ unknown subtype*/
137 u_int32_t is_rx_nobuf; /* rx failed for lack of buf */
138 u_int32_t is_rx_decryptcrc; /* rx decrypt failed on crc */
139 u_int32_t is_rx_ahdemo_mgt; /* rx discard ahdemo mgt frame*/
140 u_int32_t is_rx_bad_auth; /* rx bad auth request */
141 u_int32_t is_rx_unauth; /* rx on unauthorized port */
142 u_int32_t is_rx_badkeyid; /* rx w/ incorrect keyid */
143 u_int32_t is_rx_ccmpreplay; /* rx seq# violation (CCMP) */
144 u_int32_t is_rx_ccmpformat; /* rx format bad (CCMP) */
145 u_int32_t is_rx_ccmpmic; /* rx MIC check failed (CCMP) */
146 u_int32_t is_rx_tkipreplay; /* rx seq# violation (TKIP) */
147 u_int32_t is_rx_tkipformat; /* rx format bad (TKIP) */
148 u_int32_t is_rx_tkipmic; /* rx MIC check failed (TKIP) */
149 u_int32_t is_rx_tkipicv; /* rx ICV check failed (TKIP) */
150 u_int32_t is_rx_badcipher; /* rx failed due to of key type */
151 u_int32_t is_rx_nocipherctx; /* rx failed due to key !setup */
152 u_int32_t is_rx_acl; /* rx discard due to of acl policy */
153 u_int32_t is_rx_ffcnt; /* rx fast frames */
154 u_int32_t is_rx_badathtnl; /* driver key alloc failed */
155 u_int32_t is_tx_nobuf; /* tx failed for lack of buf */
156 u_int32_t is_tx_nonode; /* tx failed for no node */
157 u_int32_t is_tx_unknownmgt; /* tx of unknown mgt frame */
158 u_int32_t is_tx_badcipher; /* tx failed due to of key type */
159 u_int32_t is_tx_nodefkey; /* tx failed due to no defkey */
160 u_int32_t is_tx_noheadroom; /* tx failed due to no space */
161 u_int32_t is_tx_ffokcnt; /* tx fast frames sent success */
162 u_int32_t is_tx_fferrcnt; /* tx fast frames sent success */
163 u_int32_t is_scan_active; /* active scans started */
164 u_int32_t is_scan_passive; /* passive scans started */
165 u_int32_t is_node_timeout; /* nodes timed out inactivity */
166 u_int32_t is_crypto_nomem; /* no memory for crypto ctx */
167 u_int32_t is_crypto_tkip; /* tkip crypto done in s/w */
168 u_int32_t is_crypto_tkipenmic; /* tkip en-MIC done in s/w */
169 u_int32_t is_crypto_tkipdemic; /* tkip de-MIC done in s/w */
170 u_int32_t is_crypto_tkipcm; /* tkip counter measures */
171 u_int32_t is_crypto_ccmp; /* ccmp crypto done in s/w */
172 u_int32_t is_crypto_wep; /* wep crypto done in s/w */
173 u_int32_t is_crypto_setkey_cipher;/* cipher rejected key */
174 u_int32_t is_crypto_setkey_nokey;/* no key index for setkey */
175 u_int32_t is_crypto_delkey; /* driver key delete failed */
176 u_int32_t is_crypto_badcipher; /* unknown cipher */
177 u_int32_t is_crypto_nocipher; /* cipher not available */
178 u_int32_t is_crypto_attachfail; /* cipher attach failed */
179 u_int32_t is_crypto_swfallback; /* cipher fallback to s/w */
180 u_int32_t is_crypto_keyfail; /* driver key alloc failed */
181 u_int32_t is_crypto_enmicfail; /* en-MIC failed */
182 u_int32_t is_ibss_capmismatch; /* merge failed-cap mismatch */
183 u_int32_t is_ibss_norate; /* merge failed-rate mismatch */
184 u_int32_t is_ps_unassoc; /* ps-poll for unassoc. sta */
185 u_int32_t is_ps_badaid; /* ps-poll w/ incorrect aid */
186 u_int32_t is_ps_qempty; /* ps-poll w/ nothing to send */
190 * Retrieve per-node statistics.
192 struct ieee80211req_sta_stats {
194 /* NB: explicitly force 64-bit alignment */
195 u_int8_t macaddr[IEEE80211_ADDR_LEN];
198 struct ieee80211_nodestats is_stats;
202 * Station information block; the mac address is used
203 * to retrieve other data like stats, unicast key, etc.
205 struct ieee80211req_sta_info {
206 u_int16_t isi_len; /* length (mult of 4) */
207 u_int16_t isi_freq; /* MHz */
208 u_int16_t isi_flags; /* channel flags */
209 u_int16_t isi_state; /* state flags */
210 u_int8_t isi_authmode; /* authentication algorithm */
212 u_int16_t isi_capinfo; /* capabilities */
213 u_int8_t isi_athflags; /* Atheros capabilities */
214 u_int8_t isi_erp; /* ERP element */
215 u_int8_t isi_macaddr[IEEE80211_ADDR_LEN];
216 u_int8_t isi_nrates; /* negotiated rates */
217 u_int8_t isi_rates[IEEE80211_RATE_MAXSIZE];
218 u_int8_t isi_txrate; /* index to isi_rates[] */
219 u_int16_t isi_ie_len; /* IE length */
220 u_int16_t isi_associd; /* assoc response */
221 u_int16_t isi_txpower; /* current tx power */
222 u_int16_t isi_vlan; /* vlan tag */
223 u_int16_t isi_txseqs[17]; /* seq to be transmitted */
224 u_int16_t isi_rxseqs[17]; /* seq previous for qos frames*/
225 u_int16_t isi_inact; /* inactivity timer */
226 u_int8_t isi_uapsd; /* UAPSD queues */
227 u_int8_t isi_opmode; /* sta operating mode */
229 /* XXX frag state? */
230 /* variable length IE data */
235 u_int32_t ast_watchdog; /* device reset by watchdog */
236 u_int32_t ast_hardware; /* fatal hardware error interrupts */
237 u_int32_t ast_bmiss; /* beacon miss interrupts */
238 u_int32_t ast_rxorn; /* rx overrun interrupts */
239 u_int32_t ast_rxeol; /* rx eol interrupts */
240 u_int32_t ast_txurn; /* tx underrun interrupts */
241 u_int32_t ast_mib; /* mib interrupts */
242 u_int32_t ast_tx_packets; /* packet sent on the interface */
243 u_int32_t ast_tx_mgmt; /* management frames transmitted */
244 u_int32_t ast_tx_discard; /* frames discarded prior to assoc */
245 u_int32_t ast_tx_invalid; /* frames discarded due to is device gone */
246 u_int32_t ast_tx_qstop; /* tx queue stopped because it's full */
247 u_int32_t ast_tx_encap; /* tx encapsulation failed */
248 u_int32_t ast_tx_nonode; /* tx failed due to of no node */
249 u_int32_t ast_tx_nobuf; /* tx failed due to of no tx buffer (data) */
250 u_int32_t ast_tx_nobufmgt; /* tx failed due to of no tx buffer (mgmt)*/
251 u_int32_t ast_tx_xretries; /* tx failed due to of too many retries */
252 u_int32_t ast_tx_fifoerr; /* tx failed due to of FIFO underrun */
253 u_int32_t ast_tx_filtered; /* tx failed due to xmit filtered */
254 u_int32_t ast_tx_shortretry; /* tx on-chip retries (short) */
255 u_int32_t ast_tx_longretry; /* tx on-chip retries (long) */
256 u_int32_t ast_tx_badrate; /* tx failed due to of bogus xmit rate */
257 u_int32_t ast_tx_noack; /* tx frames with no ack marked */
258 u_int32_t ast_tx_rts; /* tx frames with rts enabled */
259 u_int32_t ast_tx_cts; /* tx frames with cts enabled */
260 u_int32_t ast_tx_shortpre; /* tx frames with short preamble */
261 u_int32_t ast_tx_altrate; /* tx frames with alternate rate */
262 u_int32_t ast_tx_protect; /* tx frames with protection */
263 u_int32_t ast_rx_orn; /* rx failed due to of desc overrun */
264 u_int32_t ast_rx_crcerr; /* rx failed due to of bad CRC */
265 u_int32_t ast_rx_fifoerr; /* rx failed due to of FIFO overrun */
266 u_int32_t ast_rx_badcrypt; /* rx failed due to of decryption */
267 u_int32_t ast_rx_badmic; /* rx failed due to of MIC failure */
268 u_int32_t ast_rx_phyerr; /* rx PHY error summary count */
269 u_int32_t ast_rx_phy[32]; /* rx PHY error per-code counts */
270 u_int32_t ast_rx_tooshort; /* rx discarded due to frame too short */
271 u_int32_t ast_rx_toobig; /* rx discarded due to frame too large */
272 u_int32_t ast_rx_nobuf; /* rx setup failed due to of no skbuff */
273 u_int32_t ast_rx_packets; /* packet recv on the interface */
274 u_int32_t ast_rx_mgt; /* management frames received */
275 u_int32_t ast_rx_ctl; /* control frames received */
276 int8_t ast_tx_rssi; /* tx rssi of last ack */
277 int8_t ast_rx_rssi; /* rx rssi from histogram */
278 u_int32_t ast_be_xmit; /* beacons transmitted */
279 u_int32_t ast_be_nobuf; /* no skbuff available for beacon */
280 u_int32_t ast_per_cal; /* periodic calibration calls */
281 u_int32_t ast_per_calfail; /* periodic calibration failed */
282 u_int32_t ast_per_rfgain; /* periodic calibration rfgain reset */
283 u_int32_t ast_rate_calls; /* rate control checks */
284 u_int32_t ast_rate_raise; /* rate control raised xmit rate */
285 u_int32_t ast_rate_drop; /* rate control dropped xmit rate */
286 u_int32_t ast_ant_defswitch; /* rx/default antenna switches */
287 u_int32_t ast_ant_txswitch; /* tx antenna switches */
288 u_int32_t ast_ant_rx[8]; /* rx frames with antenna */
289 u_int32_t ast_ant_tx[8]; /* tx frames with antenna */
292 #define SIOCGATHSTATS (SIOCDEVPRIVATE+0)
293 #define SIOCGATHDIAG (SIOCDEVPRIVATE+1)
294 #define SIOCGATHRADARSIG (SIOCDEVPRIVATE+2)
295 #define SIOCGATHHALDIAG (SIOCDEVPRIVATE+3)
296 #define SIOCG80211STATS (SIOCDEVPRIVATE+2)
297 /* NB: require in+out parameters so cannot use wireless extensions, yech */
298 #define IEEE80211_IOCTL_GETKEY (SIOCDEVPRIVATE+3)
299 #define IEEE80211_IOCTL_GETWPAIE (SIOCDEVPRIVATE+4)
300 #define IEEE80211_IOCTL_STA_STATS (SIOCDEVPRIVATE+5)
301 #define IEEE80211_IOCTL_STA_INFO (SIOCDEVPRIVATE+6)
302 #define SIOC80211IFCREATE (SIOCDEVPRIVATE+7)
303 #define SIOC80211IFDESTROY (SIOCDEVPRIVATE+8)
304 #define IEEE80211_IOCTL_SCAN_RESULTS (SIOCDEVPRIVATE+9)