1 /* $OpenBSD: ieee80211_ioctl.h,v 1.27 2016/08/15 22:14:19 stsp Exp $ */ 2 /* $NetBSD: ieee80211_ioctl.h,v 1.7 2004/04/30 22:51:04 dyoung Exp $ */ 3 4 /*- 5 * Copyright (c) 2001 Atsushi Onoe 6 * Copyright (c) 2002, 2003 Sam Leffler, Errno Consulting 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 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. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 21 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 22 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 23 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 24 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 25 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 29 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 * 31 * $FreeBSD: src/sys/net80211/ieee80211_ioctl.h,v 1.5 2004/03/30 22:57:57 sam Exp $ 32 */ 33 #ifndef _NET80211_IEEE80211_IOCTL_H_ 34 #define _NET80211_IEEE80211_IOCTL_H_ 35 36 /* 37 * IEEE 802.11 ioctls. 38 */ 39 40 /* per-interface statistics */ 41 struct ieee80211_stats { 42 u_int32_t is_rx_badversion; /* rx frame with bad version */ 43 u_int32_t is_rx_tooshort; /* rx frame too short */ 44 u_int32_t is_rx_wrongbss; /* rx from wrong bssid */ 45 u_int32_t is_rx_dup; /* rx discard 'cuz dup */ 46 u_int32_t is_rx_wrongdir; /* rx w/ wrong direction */ 47 u_int32_t is_rx_mcastecho; /* rx discard 'cuz mcast echo */ 48 u_int32_t is_rx_notassoc; /* rx discard 'cuz sta !assoc */ 49 u_int32_t is_rx_nowep; /* rx w/ wep but wep !config */ 50 u_int32_t is_rx_unencrypted; /* rx w/o wep but wep config */ 51 u_int32_t is_rx_wepfail; /* rx wep processing failed */ 52 u_int32_t is_rx_decap; /* rx decapsulation failed */ 53 u_int32_t is_rx_mgtdiscard; /* rx discard mgt frames */ 54 u_int32_t is_rx_ctl; /* rx discard ctrl frames */ 55 u_int32_t is_rx_rstoobig; /* rx rate set truncated */ 56 u_int32_t is_rx_elem_missing; /* rx required element missing*/ 57 u_int32_t is_rx_elem_toobig; /* rx element too big */ 58 u_int32_t is_rx_elem_toosmall; /* rx element too small */ 59 u_int32_t is_rx_badchan; /* rx frame w/ invalid chan */ 60 u_int32_t is_rx_chanmismatch; /* rx frame chan mismatch */ 61 u_int32_t is_rx_nodealloc; /* rx frame dropped */ 62 u_int32_t is_rx_ssidmismatch; /* rx frame ssid mismatch */ 63 u_int32_t is_rx_auth_unsupported; /* rx w/ unsupported auth alg */ 64 u_int32_t is_rx_auth_fail; /* rx sta auth failure */ 65 u_int32_t is_rx_assoc_bss; /* rx assoc from wrong bssid */ 66 u_int32_t is_rx_assoc_notauth; /* rx assoc w/o auth */ 67 u_int32_t is_rx_assoc_capmismatch;/* rx assoc w/ cap mismatch */ 68 u_int32_t is_rx_assoc_norate; /* rx assoc w/ no rate match */ 69 u_int32_t is_rx_deauth; /* rx deauthentication */ 70 u_int32_t is_rx_disassoc; /* rx disassociation */ 71 u_int32_t is_rx_badsubtype; /* rx frame w/ unknown subtype*/ 72 u_int32_t is_rx_nombuf; /* rx failed for lack of mbuf */ 73 u_int32_t is_rx_decryptcrc; /* rx decrypt failed on crc */ 74 u_int32_t is_rx_ahdemo_mgt; /* rx discard ahdemo mgt frame*/ 75 u_int32_t is_rx_bad_auth; /* rx bad auth request */ 76 u_int32_t is_tx_nombuf; /* tx failed for lack of mbuf */ 77 u_int32_t is_tx_nonode; /* tx failed for no node */ 78 u_int32_t is_tx_unknownmgt; /* tx of unknown mgt frame */ 79 u_int32_t is_scan_active; /* active scans started */ 80 u_int32_t is_scan_passive; /* passive scans started */ 81 u_int32_t is_node_timeout; /* nodes timed out inactivity */ 82 u_int32_t is_crypto_nomem; /* no memory for crypto ctx */ 83 u_int32_t is_rx_assoc_badrsnie; /* rx assoc w/ bad RSN IE */ 84 u_int32_t is_rx_unauth; /* rx port not valid */ 85 u_int32_t is_tx_noauth; /* tx port not valid */ 86 u_int32_t is_rx_eapol_key; /* rx eapol-key frames */ 87 u_int32_t is_rx_eapol_replay; /* rx replayed eapol frames */ 88 u_int32_t is_rx_eapol_badmic; /* rx eapol frames w/ bad mic */ 89 u_int32_t is_rx_remmicfail; /* rx tkip remote mic fails */ 90 u_int32_t is_rx_locmicfail; /* rx tkip local mic fails */ 91 u_int32_t is_tkip_replays; 92 u_int32_t is_tkip_icv_errs; 93 u_int32_t is_ccmp_replays; 94 u_int32_t is_ccmp_dec_errs; 95 u_int32_t is_cmac_replays; 96 u_int32_t is_cmac_icv_errs; 97 u_int32_t is_pbac_errs; 98 u_int32_t is_ht_nego_no_mandatory_mcs; 99 u_int32_t is_ht_nego_no_basic_mcs; 100 u_int32_t is_ht_nego_bad_crypto; 101 u_int32_t is_ht_prot_change; 102 u_int32_t is_ht_rx_ba_agreements; 103 u_int32_t is_ht_tx_ba_agreements; 104 u_int32_t is_ht_rx_frame_below_ba_winstart; 105 u_int32_t is_ht_rx_frame_above_ba_winend; 106 u_int32_t is_ht_rx_ba_window_slide; 107 u_int32_t is_ht_rx_ba_window_jump; 108 u_int32_t is_ht_rx_ba_no_buf; 109 u_int32_t is_ht_rx_ba_frame_lost; 110 u_int32_t is_ht_rx_ba_window_gap_timeout; 111 u_int32_t is_ht_rx_ba_timeout; 112 u_int32_t is_ht_tx_ba_timeout; 113 }; 114 115 #define SIOCG80211STATS _IOWR('i', 242, struct ifreq) 116 117 /* network identifier (ESSID), nwid is pointed at by ifr.ifr_data */ 118 struct ieee80211_nwid { 119 u_int8_t i_len; 120 u_int8_t i_nwid[IEEE80211_NWID_LEN]; 121 }; 122 123 #define SIOCS80211NWID _IOWR('i', 230, struct ifreq) 124 #define SIOCG80211NWID _IOWR('i', 231, struct ifreq) 125 126 /* network key (WEP), the first member must be matched with struct ifreq */ 127 struct ieee80211_nwkey { 128 char i_name[IFNAMSIZ]; /* if_name, e.g. "wi0" */ 129 int i_wepon; /* wep enabled flag */ 130 int i_defkid; /* default encrypt key id */ 131 struct { 132 int i_keylen; 133 u_int8_t *i_keydat; 134 } i_key[IEEE80211_WEP_NKID]; 135 }; 136 137 #define IEEE80211_NWKEY_OPEN 0 /* No privacy */ 138 #define IEEE80211_NWKEY_WEP 1 /* WEP enabled */ 139 #define IEEE80211_NWKEY_EAP 2 /* EAP enabled */ 140 #define IEEE80211_NWKEY_PERSIST 0x100 /* designate persist keyset */ 141 142 #define SIOCS80211NWKEY _IOW('i', 232, struct ieee80211_nwkey) 143 #define SIOCG80211NWKEY _IOWR('i', 233, struct ieee80211_nwkey) 144 145 /* power management parameters */ 146 struct ieee80211_power { 147 char i_name[IFNAMSIZ]; /* if_name, e.g. "wi0" */ 148 int i_enabled; /* 1 == on, 0 == off */ 149 int i_maxsleep; /* max sleep in ms */ 150 }; 151 #define SIOCS80211POWER _IOW('i', 234, struct ieee80211_power) 152 #define SIOCG80211POWER _IOWR('i', 235, struct ieee80211_power) 153 154 /* authentication type */ 155 struct ieee80211_auth { 156 char i_name[IFNAMSIZ]; /* if_name, e.g. "wi0" */ 157 int i_authtype; 158 }; 159 160 #define IEEE80211_AUTH_NONE 0 161 #define IEEE80211_AUTH_OPEN 1 162 #define IEEE80211_AUTH_SHARED 2 163 164 #define SIOCS80211AUTH _IOW('i', 236, struct ieee80211_auth) 165 #define SIOCG80211AUTH _IOWR('i', 237, struct ieee80211_auth) 166 167 /* channel request */ 168 struct ieee80211chanreq { 169 char i_name[IFNAMSIZ]; /* if_name, e.g. "wi0" */ 170 u_int16_t i_channel; 171 }; 172 173 #ifndef _KERNEL 174 /* 175 * Channels are specified by frequency and attributes. 176 */ 177 struct ieee80211_channel { 178 u_int16_t ic_freq; /* setting in MHz */ 179 u_int16_t ic_flags; /* see below */ 180 }; 181 182 /* 183 * Channel attributes (XXX must keep in sync with radiotap flags). 184 */ 185 #define IEEE80211_CHAN_CCK 0x0020 /* CCK channel */ 186 #define IEEE80211_CHAN_OFDM 0x0040 /* OFDM channel */ 187 #define IEEE80211_CHAN_2GHZ 0x0080 /* 2 GHz spectrum channel */ 188 #define IEEE80211_CHAN_5GHZ 0x0100 /* 5 GHz spectrum channel */ 189 #define IEEE80211_CHAN_PASSIVE 0x0200 /* Only passive scan allowed */ 190 #define IEEE80211_CHAN_DYN 0x0400 /* Dynamic CCK-OFDM channel */ 191 #define IEEE80211_CHAN_XR 0x1000 /* Extended range OFDM channel */ 192 #define IEEE80211_CHAN_HT 0x2000 /* 11n/HT channel */ 193 #endif /* !_KERNEL */ 194 195 struct ieee80211_chanreq_all { 196 char i_name[IFNAMSIZ]; /* if_name, e.g. "wi0" */ 197 struct ieee80211_channel *i_chans; 198 }; 199 200 #ifndef IEEE80211_CHAN_ANY 201 #define IEEE80211_CHAN_ANY 0xffff 202 #endif 203 204 #define SIOCS80211CHANNEL _IOW('i', 238, struct ieee80211chanreq) 205 #define SIOCG80211CHANNEL _IOWR('i', 239, struct ieee80211chanreq) 206 #define SIOCG80211ALLCHANS _IOWR('i', 215, struct ieee80211_chanreq_all) 207 208 /* BSS identifier */ 209 struct ieee80211_bssid { 210 char i_name[IFNAMSIZ]; /* if_name, e.g. "wi0" */ 211 u_int8_t i_bssid[IEEE80211_ADDR_LEN]; 212 }; 213 214 #define SIOCS80211BSSID _IOW('i', 240, struct ieee80211_bssid) 215 #define SIOCG80211BSSID _IOWR('i', 241, struct ieee80211_bssid) 216 217 /* transmit power */ 218 struct ieee80211_txpower { 219 char i_name[IFNAMSIZ]; /* if_name, e.g. "wi0" */ 220 int i_mode; /* auto, manual */ 221 int16_t i_val; /* dBm */ 222 }; 223 224 #define SIOCS80211TXPOWER _IOW('i', 243, struct ieee80211_txpower) 225 #define SIOCG80211TXPOWER _IOWR('i', 244, struct ieee80211_txpower) 226 227 #define IEEE80211_TXPOWER_MODE_FIXED 0 /* fixed tx power value */ 228 #define IEEE80211_TXPOWER_MODE_AUTO 1 /* auto level control */ 229 230 struct ieee80211_wpapsk { 231 char i_name[IFNAMSIZ]; /* if_name, e.g. "wi0" */ 232 int i_enabled; 233 u_int8_t i_psk[32]; 234 }; 235 236 #define SIOCS80211WPAPSK _IOW('i', 245, struct ieee80211_wpapsk) 237 #define SIOCG80211WPAPSK _IOWR('i', 246, struct ieee80211_wpapsk) 238 239 #define IEEE80211_WPA_PROTO_WPA1 0x01 240 #define IEEE80211_WPA_PROTO_WPA2 0x02 241 242 #define IEEE80211_WPA_CIPHER_NONE 0x00 243 #define IEEE80211_WPA_CIPHER_USEGROUP 0x01 244 #define IEEE80211_WPA_CIPHER_WEP40 0x02 245 #define IEEE80211_WPA_CIPHER_TKIP 0x04 246 #define IEEE80211_WPA_CIPHER_CCMP 0x08 247 #define IEEE80211_WPA_CIPHER_WEP104 0x10 248 #define IEEE80211_WPA_CIPHER_BIP 0x20 249 250 #define IEEE80211_WPA_AKM_PSK 0x01 251 #define IEEE80211_WPA_AKM_8021X 0x02 252 #define IEEE80211_WPA_AKM_SHA256_PSK 0x04 253 #define IEEE80211_WPA_AKM_SHA256_8021X 0x08 254 255 struct ieee80211_wpaparams { 256 char i_name[IFNAMSIZ]; /* if_name, e.g. "wi0" */ 257 int i_enabled; 258 u_int i_protos; 259 u_int i_akms; 260 u_int i_ciphers; 261 u_int i_groupcipher; 262 }; 263 264 #define SIOCS80211WPAPARMS _IOW('i', 247, struct ieee80211_wpaparams) 265 #define SIOCG80211WPAPARMS _IOWR('i', 248, struct ieee80211_wpaparams) 266 267 struct ieee80211_wmmparams { 268 char i_name[IFNAMSIZ]; /* if_name, e.g. "wi0" */ 269 int i_enabled; 270 /* XXX more */ 271 }; 272 273 #define SIOCS80211WMMPARMS _IOW('i', 249, struct ieee80211_wmmparams) 274 #define SIOCG80211WMMPARMS _IOWR('i', 250, struct ieee80211_wmmparams) 275 276 struct ieee80211_keyavail { 277 char i_name[IFNAMSIZ]; /* if_name, e.g. "wi0" */ 278 u_int8_t i_macaddr[IEEE80211_ADDR_LEN]; 279 u_int8_t i_key[32]; 280 u_int32_t i_lifetime; 281 }; 282 283 struct ieee80211_keyrun { 284 char i_name[IFNAMSIZ]; /* if_name, e.g. "wi0" */ 285 u_int8_t i_macaddr[IEEE80211_ADDR_LEN]; 286 }; 287 288 #define SIOCS80211KEYAVAIL _IOW('i', 251, struct ieee80211_keyavail) 289 #define SIOCS80211KEYRUN _IOW('i', 252, struct ieee80211_keyrun) 290 291 /* scan request (will block) */ 292 #define IEEE80211_SCAN_TIMEOUT 30 /* timeout in seconds */ 293 294 #define SIOCS80211SCAN _IOW('i', 210, struct ifreq) 295 296 /* node and requests */ 297 struct ieee80211_nodereq { 298 char nr_ifname[IFNAMSIZ]; /* e.g. "ath0" */ 299 300 /* Node address and name information */ 301 u_int8_t nr_macaddr[IEEE80211_ADDR_LEN]; /* node lladdr */ 302 u_int8_t nr_bssid[IEEE80211_ADDR_LEN]; /* bssid */ 303 u_int8_t nr_nwid_len; /* ESSID length */ 304 u_int8_t nr_nwid[IEEE80211_NWID_LEN]; /* ESSID */ 305 306 /* Channel and rates */ 307 u_int16_t nr_channel; /* last channel */ 308 u_int16_t nr_chan_flags; /* channel flags */ 309 u_int8_t nr_nrates; /* rate count */ 310 u_int8_t nr_rates[IEEE80211_RATE_MAXSIZE]; /* rate set */ 311 312 /* Node status information */ 313 int8_t nr_rssi; /* received signal strength */ 314 int8_t nr_max_rssi; /* maximum rssi */ 315 u_int8_t nr_tstamp[8]; /* from last received beacon */ 316 u_int16_t nr_intval; /* beacon interval */ 317 u_int16_t nr_capinfo; /* capabilities */ 318 u_int16_t nr_fhdwell; /* FH only */ 319 u_int8_t nr_fhindex; /* FH only */ 320 u_int8_t nr_erp; /* 11g only */ 321 u_int8_t nr_pwrsave; /* power saving mode */ 322 u_int16_t nr_associd; /* assoc response */ 323 u_int16_t nr_txseq; /* seq to be transmitted */ 324 u_int16_t nr_rxseq; /* seq previous received */ 325 u_int32_t nr_fails; /* failure count to associate */ 326 u_int32_t nr_inact; /* inactivity mark count */ 327 u_int8_t nr_txrate; /* index to nr_rates[] */ 328 u_int16_t nr_state; /* node state in the cache */ 329 330 /* RSN */ 331 u_int nr_rsnciphers; 332 u_int nr_rsnakms; 333 334 /* Node flags */ 335 u_int8_t nr_flags; 336 337 /* HT */ 338 uint16_t nr_htcaps; 339 uint8_t nr_rxmcs[howmany(80,NBBY)]; 340 uint16_t nr_max_rxrate; /* in Mb/s, 0 <= rate <= 1023 */ 341 uint8_t nr_tx_mcs_set; 342 uint8_t nr_txmcs; 343 }; 344 345 #define IEEE80211_NODEREQ_STATE(_s) (1 << _s) 346 #define IEEE80211_NODEREQ_STATE_BITS \ 347 "\20\01CACHE\02BSS\03AUTH\04ASSOC\05COLLECT" 348 349 #define IEEE80211_NODEREQ_RSSI(_nr) \ 350 ((u_int)(((float)(_nr)->nr_rssi / (_nr)->nr_max_rssi) * 100)) 351 352 #define IEEE80211_NODEREQ_STA 0x00 /* station */ 353 #define IEEE80211_NODEREQ_AP 0x01 /* access point */ 354 #define IEEE80211_NODEREQ_AP_BSS 0x02 /* current bss access point */ 355 #define IEEE80211_NODEREQ_COPY 0x04 /* add node with flags */ 356 #define IEEE80211_NODEREQ_HT 0x08 /* HT negotiated */ 357 358 #define SIOCG80211NODE _IOWR('i', 211, struct ieee80211_nodereq) 359 #define SIOCS80211NODE _IOW('i', 212, struct ieee80211_nodereq) 360 #define SIOCS80211DELNODE _IOW('i', 213, struct ieee80211_nodereq) 361 362 /* get the entire node cache */ 363 struct ieee80211_nodereq_all { 364 char na_ifname[IFNAMSIZ]; /* e.g. "ath0" */ 365 366 int na_nodes; /* returned count */ 367 size_t na_size; /* size of node buffer */ 368 struct ieee80211_nodereq *na_node; /* allocated node buffer */ 369 370 /* Match nodes by flag */ 371 u_int8_t na_flags; /* IEEE80211_NODEREQ_* */ 372 }; 373 374 #define SIOCG80211ALLNODES _IOWR('i', 214, struct ieee80211_nodereq_all) 375 376 /* net80211 specific interface flags */ 377 #define IEEE80211_F_HIDENWID 0x10000000 /* CONF: hidden ssid mode */ 378 #define IEEE80211_F_NOBRIDGE 0x20000000 /* CONF: no internal bridging */ 379 #define IEEE80211_F_HOSTAPMASK 0x30000000 380 #define IEEE80211_F_USERSHIFT 28 381 #define IEEE80211_F_USERBITS "\20\01HIDENWID\02NOBRIDGE" 382 383 struct ieee80211_flags { 384 const char *f_name; 385 u_int f_flag; 386 }; 387 388 #define IEEE80211_FLAGS { \ 389 { "hidenwid", IEEE80211_F_HIDENWID >> IEEE80211_F_USERSHIFT }, \ 390 { "nobridge", IEEE80211_F_NOBRIDGE >> IEEE80211_F_USERSHIFT } \ 391 } 392 393 #define SIOCG80211FLAGS _IOWR('i', 216, struct ifreq) 394 #define SIOCS80211FLAGS _IOW('i', 217, struct ifreq) 395 396 #endif /* _NET80211_IEEE80211_IOCTL_H_ */ 397