ieee80211_ioctl.h revision 1.24.2.6
1 /* $NetBSD: ieee80211_ioctl.h,v 1.24.2.6 2019/06/10 22:09:46 christos Exp $ */ 2 3 /*- 4 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 5 * 6 * Copyright (c) 2001 Atsushi Onoe 7 * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting 8 * All rights reserved. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 20 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 21 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 22 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 23 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 24 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 28 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 * 30 * $FreeBSD$ 31 */ 32 #ifndef _NET80211_IEEE80211_IOCTL_H_ 33 #define _NET80211_IEEE80211_IOCTL_H_ 34 35 /* 36 * IEEE 802.11 ioctls. 37 */ 38 #include <net80211/_ieee80211.h> 39 #include <net80211/ieee80211.h> 40 #include <net80211/ieee80211_crypto.h> 41 42 /* 43 * Per/node (station) statistics. 44 */ 45 struct ieee80211_nodestats { 46 uint32_t ns_rx_data; /* rx data frames */ 47 uint32_t ns_rx_mgmt; /* rx management frames */ 48 uint32_t ns_rx_ctrl; /* rx control frames */ 49 uint32_t ns_rx_ucast; /* rx unicast frames */ 50 uint32_t ns_rx_mcast; /* rx multi/broadcast frames */ 51 uint64_t ns_rx_bytes; /* rx data count (bytes) */ 52 uint64_t ns_rx_beacons; /* rx beacon frames */ 53 uint32_t ns_rx_proberesp; /* rx probe response frames */ 54 55 uint32_t ns_rx_dup; /* rx discard 'cuz dup */ 56 uint32_t ns_rx_noprivacy; /* rx w/ wep but privacy off */ 57 uint32_t ns_rx_wepfail; /* rx wep processing failed */ 58 uint32_t ns_rx_demicfail; /* rx demic failed */ 59 uint32_t ns_rx_decap; /* rx decapsulation failed */ 60 uint32_t ns_rx_defrag; /* rx defragmentation failed */ 61 uint32_t ns_rx_disassoc; /* rx disassociation */ 62 uint32_t ns_rx_deauth; /* rx deauthentication */ 63 uint32_t ns_rx_action; /* rx action */ 64 uint32_t ns_rx_decryptcrc; /* rx decrypt failed on crc */ 65 uint32_t ns_rx_unauth; /* rx on unauthorized port */ 66 uint32_t ns_rx_unencrypted; /* rx unecrypted w/ privacy */ 67 uint32_t ns_rx_drop; /* rx discard other reason */ 68 69 uint32_t ns_tx_data; /* tx data frames */ 70 uint32_t ns_tx_mgmt; /* tx management frames */ 71 uint32_t ns_tx_ctrl; /* tx control frames */ 72 uint32_t ns_tx_ucast; /* tx unicast frames */ 73 uint32_t ns_tx_mcast; /* tx multi/broadcast frames */ 74 uint64_t ns_tx_bytes; /* tx data count (bytes) */ 75 uint32_t ns_tx_probereq; /* tx probe request frames */ 76 77 uint32_t ns_tx_novlantag; /* tx discard 'cuz no tag */ 78 uint32_t ns_tx_vlanmismatch; /* tx discard 'cuz bad tag */ 79 80 uint32_t ns_ps_discard; /* ps discard 'cuz of age */ 81 82 /* MIB-related state */ 83 uint32_t ns_tx_assoc; /* [re]associations */ 84 uint32_t ns_tx_assoc_fail; /* [re]association failures */ 85 uint32_t ns_tx_auth; /* [re]authentications */ 86 uint32_t ns_tx_auth_fail; /* [re]authentication failures*/ 87 uint32_t ns_tx_deauth; /* deauthentications */ 88 uint32_t ns_tx_deauth_code; /* last deauth reason */ 89 uint32_t ns_tx_disassoc; /* disassociations */ 90 uint32_t ns_tx_disassoc_code; /* last disassociation reason */ 91 92 /* Hardware A-MSDU decode */ 93 uint32_t ns_rx_amsdu_more; /* RX decap A-MSDU, more coming from A-MSDU */ 94 uint32_t ns_rx_amsdu_more_end; /* RX decap A-MSDU (or any other frame), no more coming */ 95 uint32_t ns_spare[6]; 96 }; 97 98 struct ieee80211_ostats { 99 u_int32_t is_rx_badversion; /* rx frame with bad version */ 100 u_int32_t is_rx_tooshort; /* rx frame too short */ 101 u_int32_t is_rx_wrongbss; /* rx from wrong bssid */ 102 u_int32_t is_rx_dup; /* rx discard 'cuz dup */ 103 u_int32_t is_rx_wrongdir; /* rx w/ wrong direction */ 104 u_int32_t is_rx_mcastecho; /* rx discard 'cuz mcast echo */ 105 u_int32_t is_rx_notassoc; /* rx discard 'cuz sta !assoc */ 106 u_int32_t is_rx_nowep; /* rx w/ wep but wep !config */ 107 u_int32_t is_rx_wepfail; /* rx wep processing failed */ 108 u_int32_t is_rx_decap; /* rx decapsulation failed */ 109 u_int32_t is_rx_mgtdiscard; /* rx discard mgt frames */ 110 u_int32_t is_rx_ctl; /* rx discard ctrl frames */ 111 u_int32_t is_rx_rstoobig; /* rx rate set truncated */ 112 u_int32_t is_rx_elem_missing; /* rx required element missing*/ 113 u_int32_t is_rx_elem_toobig; /* rx element too big */ 114 u_int32_t is_rx_elem_toosmall; /* rx element too small */ 115 u_int32_t is_rx_elem_unknown; /* rx element unknown */ 116 u_int32_t is_rx_badchan; /* rx frame w/ invalid chan */ 117 u_int32_t is_rx_chanmismatch; /* rx frame chan mismatch */ 118 u_int32_t is_rx_nodealloc; /* rx frame dropped */ 119 u_int32_t is_rx_ssidmismatch; /* rx frame ssid mismatch */ 120 u_int32_t is_rx_auth_unsupported; /* rx w/ unsupported auth alg */ 121 u_int32_t is_rx_auth_fail; /* rx sta auth failure */ 122 u_int32_t is_rx_assoc_bss; /* rx assoc from wrong bssid */ 123 u_int32_t is_rx_assoc_notauth; /* rx assoc w/o auth */ 124 u_int32_t is_rx_assoc_capmismatch;/* rx assoc w/ cap mismatch */ 125 u_int32_t is_rx_assoc_norate; /* rx assoc w/ no rate match */ 126 u_int32_t is_rx_deauth; /* rx deauthentication */ 127 u_int32_t is_rx_disassoc; /* rx disassociation */ 128 u_int32_t is_rx_badsubtype; /* rx frame w/ unknown subtype*/ 129 u_int32_t is_rx_nombuf; /* rx failed for lack of mbuf */ 130 u_int32_t is_rx_decryptcrc; /* rx decrypt failed on crc */ 131 u_int32_t is_rx_ahdemo_mgt; /* rx discard ahdemo mgt frame*/ 132 u_int32_t is_rx_bad_auth; /* rx bad auth request */ 133 u_int32_t is_tx_nombuf; /* tx failed for lack of mbuf */ 134 u_int32_t is_tx_nonode; /* tx failed for no node */ 135 u_int32_t is_tx_unknownmgt; /* tx of unknown mgt frame */ 136 u_int32_t is_scan_active; /* active scans started */ 137 u_int32_t is_scan_passive; /* passive scans started */ 138 u_int32_t is_node_timeout; /* nodes timed out inactivity */ 139 u_int32_t is_crypto_nomem; /* no memory for crypto ctx */ 140 }; 141 142 /* 143 * Summary statistics. 144 */ 145 struct ieee80211_stats { 146 uint32_t is_rx_badversion; /* rx frame with bad version */ 147 uint32_t is_rx_tooshort; /* rx frame too short */ 148 uint32_t is_rx_wrongbss; /* rx from wrong bssid */ 149 uint32_t is_rx_dup; /* rx discard 'cuz dup */ 150 uint32_t is_rx_wrongdir; /* rx w/ wrong direction */ 151 uint32_t is_rx_mcastecho; /* rx discard 'cuz mcast echo */ 152 uint32_t is_rx_notassoc; /* rx discard 'cuz sta !assoc */ 153 uint32_t is_rx_noprivacy; /* rx w/ wep but privacy off */ 154 uint32_t is_rx_unencrypted; /* rx w/o wep and privacy on */ 155 uint32_t is_rx_wepfail; /* rx wep processing failed */ 156 uint32_t is_rx_decap; /* rx decapsulation failed */ 157 uint32_t is_rx_mgtdiscard; /* rx discard mgt frames */ 158 uint32_t is_rx_ctl; /* rx ctrl frames */ 159 uint32_t is_rx_beacon; /* rx beacon frames */ 160 uint32_t is_rx_rstoobig; /* rx rate set truncated */ 161 uint32_t is_rx_elem_missing; /* rx required element missing*/ 162 uint32_t is_rx_elem_toobig; /* rx element too big */ 163 uint32_t is_rx_elem_toosmall; /* rx element too small */ 164 uint32_t is_rx_elem_unknown; /* rx element unknown */ 165 uint32_t is_rx_badchan; /* rx frame w/ invalid chan */ 166 uint32_t is_rx_chanmismatch; /* rx frame chan mismatch */ 167 uint32_t is_rx_nodealloc; /* rx frame dropped */ 168 uint32_t is_rx_ssidmismatch; /* rx frame ssid mismatch */ 169 uint32_t is_rx_auth_unsupported; /* rx w/ unsupported auth alg */ 170 uint32_t is_rx_auth_fail; /* rx sta auth failure */ 171 uint32_t is_rx_auth_countermeasures;/* rx auth discard 'cuz CM */ 172 uint32_t is_rx_assoc_bss; /* rx assoc from wrong bssid */ 173 uint32_t is_rx_assoc_notauth; /* rx assoc w/o auth */ 174 uint32_t is_rx_assoc_capmismatch;/* rx assoc w/ cap mismatch */ 175 uint32_t is_rx_assoc_norate; /* rx assoc w/ no rate match */ 176 uint32_t is_rx_assoc_badwpaie; /* rx assoc w/ bad WPA IE */ 177 uint32_t is_rx_deauth; /* rx deauthentication */ 178 uint32_t is_rx_disassoc; /* rx disassociation */ 179 uint32_t is_rx_badsubtype; /* rx frame w/ unknown subtype*/ 180 uint32_t is_rx_nobuf; /* rx failed for lack of buf */ 181 uint32_t is_rx_decryptcrc; /* rx decrypt failed on crc */ 182 uint32_t is_rx_ahdemo_mgt; /* rx discard ahdemo mgt frame*/ 183 uint32_t is_rx_bad_auth; /* rx bad auth request */ 184 uint32_t is_rx_unauth; /* rx on unauthorized port */ 185 uint32_t is_rx_badkeyid; /* rx w/ incorrect keyid */ 186 uint32_t is_rx_ccmpreplay; /* rx seq# violation (CCMP) */ 187 uint32_t is_rx_ccmpformat; /* rx format bad (CCMP) */ 188 uint32_t is_rx_ccmpmic; /* rx MIC check failed (CCMP) */ 189 uint32_t is_rx_tkipreplay; /* rx seq# violation (TKIP) */ 190 uint32_t is_rx_tkipformat; /* rx format bad (TKIP) */ 191 uint32_t is_rx_tkipmic; /* rx MIC check failed (TKIP) */ 192 uint32_t is_rx_tkipicv; /* rx ICV check failed (TKIP) */ 193 uint32_t is_rx_badcipher; /* rx failed 'cuz key type */ 194 uint32_t is_rx_nocipherctx; /* rx failed 'cuz key !setup */ 195 uint32_t is_rx_acl; /* rx discard 'cuz acl policy */ 196 uint32_t is_tx_nobuf; /* tx failed for lack of buf */ 197 uint32_t is_tx_nonode; /* tx failed for no node */ 198 uint32_t is_tx_unknownmgt; /* tx of unknown mgt frame */ 199 uint32_t is_tx_badcipher; /* tx failed 'cuz key type */ 200 uint32_t is_tx_nodefkey; /* tx failed 'cuz no defkey */ 201 uint32_t is_tx_noheadroom; /* tx failed 'cuz no space */ 202 uint32_t is_tx_fragframes; /* tx frames fragmented */ 203 uint32_t is_tx_frags; /* tx fragments created */ 204 uint32_t is_scan_active; /* active scans started */ 205 uint32_t is_scan_passive; /* passive scans started */ 206 uint32_t is_node_timeout; /* nodes timed out inactivity */ 207 uint32_t is_crypto_nomem; /* no memory for crypto ctx */ 208 uint32_t is_crypto_tkip; /* tkip crypto done in s/w */ 209 uint32_t is_crypto_tkipenmic; /* tkip en-MIC done in s/w */ 210 uint32_t is_crypto_tkipdemic; /* tkip de-MIC done in s/w */ 211 uint32_t is_crypto_tkipcm; /* tkip counter measures */ 212 uint32_t is_crypto_ccmp; /* ccmp crypto done in s/w */ 213 uint32_t is_crypto_wep; /* wep crypto done in s/w */ 214 uint32_t is_crypto_setkey_cipher;/* cipher rejected key */ 215 uint32_t is_crypto_setkey_nokey; /* no key index for setkey */ 216 uint32_t is_crypto_delkey; /* driver key delete failed */ 217 uint32_t is_crypto_badcipher; /* unknown cipher */ 218 uint32_t is_crypto_nocipher; /* cipher not available */ 219 uint32_t is_crypto_attachfail; /* cipher attach failed */ 220 uint32_t is_crypto_swfallback; /* cipher fallback to s/w */ 221 uint32_t is_crypto_keyfail; /* driver key alloc failed */ 222 uint32_t is_crypto_enmicfail; /* en-MIC failed */ 223 uint32_t is_ibss_capmismatch; /* merge failed-cap mismatch */ 224 uint32_t is_ibss_norate; /* merge failed-rate mismatch */ 225 uint32_t is_ps_unassoc; /* ps-poll for unassoc. sta */ 226 uint32_t is_ps_badaid; /* ps-poll w/ incorrect aid */ 227 uint32_t is_ps_qempty; /* ps-poll w/ nothing to send */ 228 uint32_t is_ff_badhdr; /* fast frame rx'd w/ bad hdr */ 229 uint32_t is_ff_tooshort; /* fast frame rx decap error */ 230 uint32_t is_ff_split; /* fast frame rx split error */ 231 uint32_t is_ff_decap; /* fast frames decap'd */ 232 uint32_t is_ff_encap; /* fast frames encap'd for tx */ 233 uint32_t is_rx_badbintval; /* rx frame w/ bogus bintval */ 234 uint32_t is_rx_demicfail; /* rx demic failed */ 235 uint32_t is_rx_defrag; /* rx defragmentation failed */ 236 uint32_t is_rx_mgmt; /* rx management frames */ 237 uint32_t is_rx_action; /* rx action mgt frames */ 238 uint32_t is_amsdu_tooshort; /* A-MSDU rx decap error */ 239 uint32_t is_amsdu_split; /* A-MSDU rx split error */ 240 uint32_t is_amsdu_decap; /* A-MSDU decap'd */ 241 uint32_t is_amsdu_encap; /* A-MSDU encap'd for tx */ 242 uint32_t is_ampdu_bar_bad; /* A-MPDU BAR out of window */ 243 uint32_t is_ampdu_bar_oow; /* A-MPDU BAR before ADDBA */ 244 uint32_t is_ampdu_bar_move; /* A-MPDU BAR moved window */ 245 uint32_t is_ampdu_bar_rx; /* A-MPDU BAR frames handled */ 246 uint32_t is_ampdu_rx_flush; /* A-MPDU frames flushed */ 247 uint32_t is_ampdu_rx_oor; /* A-MPDU frames out-of-order */ 248 uint32_t is_ampdu_rx_copy; /* A-MPDU frames copied down */ 249 uint32_t is_ampdu_rx_drop; /* A-MPDU frames dropped */ 250 uint32_t is_tx_badstate; /* tx discard state != RUN */ 251 uint32_t is_tx_notassoc; /* tx failed, sta not assoc */ 252 uint32_t is_tx_classify; /* tx classification failed */ 253 uint32_t is_dwds_mcast; /* discard mcast over dwds */ 254 uint32_t is_dwds_qdrop; /* dwds pending frame q full */ 255 uint32_t is_ht_assoc_nohtcap; /* non-HT sta rejected */ 256 uint32_t is_ht_assoc_downgrade; /* HT sta forced to legacy */ 257 uint32_t is_ht_assoc_norate; /* HT assoc w/ rate mismatch */ 258 uint32_t is_ampdu_rx_age; /* A-MPDU sent up 'cuz of age */ 259 uint32_t is_ampdu_rx_move; /* A-MPDU MSDU moved window */ 260 uint32_t is_addba_reject; /* ADDBA reject 'cuz disabled */ 261 uint32_t is_addba_norequest; /* ADDBA response w/o ADDBA */ 262 uint32_t is_addba_badtoken; /* ADDBA response w/ wrong 263 dialogtoken */ 264 uint32_t is_addba_badpolicy; /* ADDBA resp w/ wrong policy */ 265 uint32_t is_ampdu_stop; /* A-MPDU stream stopped */ 266 uint32_t is_ampdu_stop_failed; /* A-MPDU stream not running */ 267 uint32_t is_ampdu_rx_reorder; /* A-MPDU held for rx reorder */ 268 uint32_t is_scan_bg; /* background scans started */ 269 uint8_t is_rx_deauth_code; /* last rx'd deauth reason */ 270 uint8_t is_rx_disassoc_code; /* last rx'd disassoc reason */ 271 uint8_t is_rx_authfail_code; /* last rx'd auth fail reason */ 272 uint32_t is_beacon_miss; /* beacon miss notification */ 273 uint32_t is_rx_badstate; /* rx discard state != RUN */ 274 uint32_t is_ff_flush; /* ff's flush'd from stageq */ 275 uint32_t is_tx_ctl; /* tx ctrl frames */ 276 uint32_t is_ampdu_rexmt; /* A-MPDU frames rexmt ok */ 277 uint32_t is_ampdu_rexmt_fail; /* A-MPDU frames rexmt fail */ 278 279 uint32_t is_mesh_wrongmesh; /* dropped 'cuz not mesh sta*/ 280 uint32_t is_mesh_nolink; /* dropped 'cuz link not estab*/ 281 uint32_t is_mesh_fwd_ttl; /* mesh not fwd'd 'cuz ttl 0 */ 282 uint32_t is_mesh_fwd_nobuf; /* mesh not fwd'd 'cuz no mbuf*/ 283 uint32_t is_mesh_fwd_tooshort; /* mesh not fwd'd 'cuz no hdr */ 284 uint32_t is_mesh_fwd_disabled; /* mesh not fwd'd 'cuz disabled */ 285 uint32_t is_mesh_fwd_nopath; /* mesh not fwd'd 'cuz path unknown */ 286 287 uint32_t is_hwmp_wrongseq; /* wrong hwmp seq no. */ 288 uint32_t is_hwmp_rootreqs; /* root PREQs sent */ 289 uint32_t is_hwmp_rootrann; /* root RANNs sent */ 290 291 uint32_t is_mesh_badae; /* dropped 'cuz invalid AE */ 292 uint32_t is_mesh_rtaddfailed; /* route add failed */ 293 uint32_t is_mesh_notproxy; /* dropped 'cuz not proxying */ 294 uint32_t is_rx_badalign; /* dropped 'cuz misaligned */ 295 uint32_t is_hwmp_proxy; /* PREP for proxy route */ 296 uint32_t is_beacon_bad; /* Number of bad beacons */ 297 uint32_t is_ampdu_bar_tx; /* A-MPDU BAR frames TXed */ 298 uint32_t is_ampdu_bar_tx_retry; /* A-MPDU BAR frames TX rtry */ 299 uint32_t is_ampdu_bar_tx_fail; /* A-MPDU BAR frames TX fail */ 300 301 uint32_t is_ff_encapfail; /* failed FF encap */ 302 uint32_t is_amsdu_encapfail; /* failed A-MSDU encap */ 303 304 uint32_t is_spare[5]; 305 }; 306 307 /* 308 * Max size of optional information elements. We artificially 309 * constrain this; it's limited only by the max frame size (and 310 * the max parameter size of the wireless extensions). 311 */ 312 #define IEEE80211_MAX_OPT_IE 256 313 314 /* 315 * WPA/RSN get/set key request. Specify the key/cipher 316 * type and whether the key is to be used for sending and/or 317 * receiving. The key index should be set only when working 318 * with global keys (use IEEE80211_KEYIX_NONE for ``no index''). 319 * Otherwise a unicast/pairwise key is specified by the bssid 320 * (on a station) or mac address (on an ap). They key length 321 * must include any MIC key data; otherwise it should be no 322 * more than IEEE80211_KEYBUF_SIZE. 323 */ 324 struct ieee80211req_key { 325 uint8_t ik_type; /* key/cipher type */ 326 uint8_t ik_pad; 327 uint16_t ik_keyix; /* key index */ 328 uint8_t ik_keylen; /* key length in bytes */ 329 uint8_t ik_flags; 330 /* NB: IEEE80211_KEY_XMIT and IEEE80211_KEY_RECV defined elsewhere */ 331 #define IEEE80211_KEY_DEFAULT 0x80 /* default xmit key */ 332 uint8_t ik_macaddr[IEEE80211_ADDR_LEN]; 333 uint64_t ik_keyrsc; /* key receive sequence counter */ 334 uint64_t ik_keytsc; /* key transmit sequence counter */ 335 uint8_t ik_keydata[IEEE80211_KEYBUF_SIZE+IEEE80211_MICBUF_SIZE]; 336 }; 337 338 /* 339 * Delete a key either by index or address. Set the index 340 * to IEEE80211_KEYIX_NONE when deleting a unicast key. 341 */ 342 struct ieee80211req_del_key { 343 uint8_t idk_keyix; /* key index */ 344 uint8_t idk_macaddr[IEEE80211_ADDR_LEN]; 345 }; 346 347 /* 348 * MLME state manipulation request. IEEE80211_MLME_ASSOC 349 * only makes sense when operating as a station. The other 350 * requests can be used when operating as a station or an 351 * ap (to effect a station). 352 */ 353 struct ieee80211req_mlme { 354 uint8_t im_op; /* operation to perform */ 355 #define IEEE80211_MLME_ASSOC 1 /* associate station */ 356 #define IEEE80211_MLME_DISASSOC 2 /* disassociate station */ 357 #define IEEE80211_MLME_DEAUTH 3 /* deauthenticate station */ 358 #define IEEE80211_MLME_AUTHORIZE 4 /* authorize station */ 359 #define IEEE80211_MLME_UNAUTHORIZE 5 /* unauthorize station */ 360 #define IEEE80211_MLME_AUTH 6 /* authenticate station */ 361 uint8_t im_ssid_len; /* length of optional ssid */ 362 uint16_t im_reason; /* 802.11 reason code */ 363 uint8_t im_macaddr[IEEE80211_ADDR_LEN]; 364 uint8_t im_ssid[IEEE80211_NWID_LEN]; 365 }; 366 367 /* 368 * MAC ACL operations. 369 */ 370 enum { 371 IEEE80211_MACCMD_POLICY_OPEN = 0, /* set policy: no ACL's */ 372 IEEE80211_MACCMD_POLICY_ALLOW = 1, /* set policy: allow traffic */ 373 IEEE80211_MACCMD_POLICY_DENY = 2, /* set policy: deny traffic */ 374 IEEE80211_MACCMD_FLUSH = 3, /* flush ACL database */ 375 IEEE80211_MACCMD_DETACH = 4, /* detach ACL policy */ 376 IEEE80211_MACCMD_POLICY = 5, /* get ACL policy */ 377 IEEE80211_MACCMD_LIST = 6, /* get ACL database */ 378 IEEE80211_MACCMD_POLICY_RADIUS = 7, /* set policy: RADIUS managed */ 379 }; 380 381 struct ieee80211req_maclist { 382 uint8_t ml_macaddr[IEEE80211_ADDR_LEN]; 383 } __packed; 384 385 /* 386 * Mesh Routing Table Operations. 387 */ 388 enum { 389 IEEE80211_MESH_RTCMD_LIST = 0, /* list HWMP routing table */ 390 IEEE80211_MESH_RTCMD_FLUSH = 1, /* flush HWMP routing table */ 391 IEEE80211_MESH_RTCMD_ADD = 2, /* add entry to the table */ 392 IEEE80211_MESH_RTCMD_DELETE = 3, /* delete an entry from the table */ 393 }; 394 395 struct ieee80211req_mesh_route { 396 uint8_t imr_flags; 397 #define IEEE80211_MESHRT_FLAGS_DISCOVER 0x01 398 #define IEEE80211_MESHRT_FLAGS_VALID 0x02 399 #define IEEE80211_MESHRT_FLAGS_PROXY 0x04 400 #define IEEE80211_MESHRT_FLAGS_GATE 0x08 401 uint8_t imr_dest[IEEE80211_ADDR_LEN]; 402 uint8_t imr_nexthop[IEEE80211_ADDR_LEN]; 403 uint16_t imr_nhops; 404 uint8_t imr_pad; 405 uint32_t imr_metric; 406 uint32_t imr_lifetime; 407 uint32_t imr_lastmseq; 408 }; 409 410 /* 411 * HWMP root modes 412 */ 413 enum { 414 IEEE80211_HWMP_ROOTMODE_DISABLED = 0, /* disabled */ 415 IEEE80211_HWMP_ROOTMODE_NORMAL = 1, /* normal PREPs */ 416 IEEE80211_HWMP_ROOTMODE_PROACTIVE = 2, /* proactive PREPS */ 417 IEEE80211_HWMP_ROOTMODE_RANN = 3, /* use RANN elemid */ 418 }; 419 420 421 /* 422 * Set the active channel list by IEEE channel #: each channel 423 * to be marked active is set in a bit vector. Note this list is 424 * intersected with the available channel list in calculating 425 * the set of channels actually used in scanning. 426 */ 427 struct ieee80211req_chanlist { 428 uint8_t ic_channels[32]; /* NB: can be variable length */ 429 }; 430 431 /* 432 * Get the active channel list info. 433 */ 434 struct ieee80211req_chaninfo { 435 u_int ic_nchans; 436 struct ieee80211_channel ic_chans[1]; /* NB: variable length */ 437 }; 438 #define IEEE80211_CHANINFO_SIZE(_nchan) \ 439 (sizeof(struct ieee80211req_chaninfo) + \ 440 (((_nchan)-1) * sizeof(struct ieee80211_channel))) 441 #define IEEE80211_CHANINFO_SPACE(_ci) \ 442 IEEE80211_CHANINFO_SIZE((_ci)->ic_nchans) 443 444 /* 445 * Retrieve the WPA/RSN information element for an associated station. 446 */ 447 struct ieee80211req_wpaie { /* old version w/ only one ie */ 448 uint8_t wpa_macaddr[IEEE80211_ADDR_LEN]; 449 uint8_t wpa_ie[IEEE80211_MAX_OPT_IE]; 450 }; 451 struct ieee80211req_wpaie2 { 452 uint8_t wpa_macaddr[IEEE80211_ADDR_LEN]; 453 uint8_t wpa_ie[IEEE80211_MAX_OPT_IE]; 454 uint8_t rsn_ie[IEEE80211_MAX_OPT_IE]; 455 }; 456 457 /* 458 * Retrieve per-node statistics. 459 */ 460 struct ieee80211req_sta_stats { 461 union { 462 /* NB: explicitly force 64-bit alignment */ 463 uint8_t macaddr[IEEE80211_ADDR_LEN]; 464 uint64_t pad; 465 } is_u; 466 struct ieee80211_nodestats is_stats; 467 }; 468 469 /* 470 * Station information block; the mac address is used 471 * to retrieve other data like stats, unicast key, etc. 472 */ 473 struct ieee80211req_sta_info { 474 uint16_t isi_len; /* total length (mult of 4) */ 475 uint16_t isi_ie_off; /* offset to IE data */ 476 uint16_t isi_ie_len; /* IE length */ 477 uint16_t isi_freq; /* MHz */ 478 uint32_t isi_flags; /* channel flags */ 479 uint32_t isi_state; /* state flags */ 480 uint8_t isi_authmode; /* authentication algorithm */ 481 int8_t isi_rssi; /* receive signal strength */ 482 int8_t isi_noise; /* noise floor */ 483 uint8_t isi_capinfo; /* capabilities */ 484 uint8_t isi_erp; /* ERP element */ 485 uint8_t isi_macaddr[IEEE80211_ADDR_LEN]; 486 uint8_t isi_nrates; 487 /* negotiated rates */ 488 uint8_t isi_rates[IEEE80211_RATE_MAXSIZE]; 489 uint8_t isi_txrate; /* legacy/IEEE rate or MCS */ 490 uint16_t isi_associd; /* assoc response */ 491 uint16_t isi_txpower; /* current tx power */ 492 uint16_t isi_vlan; /* vlan tag */ 493 /* NB: [IEEE80211_NONQOS_TID] holds seq#'s for non-QoS stations */ 494 uint16_t isi_txseqs[IEEE80211_TID_SIZE];/* tx seq #/TID */ 495 uint16_t isi_rxseqs[IEEE80211_TID_SIZE];/* rx seq#/TID */ 496 uint16_t isi_inact; /* inactivity timer */ 497 uint16_t isi_txmbps; /* current tx rate in .5 Mb/s */ 498 uint16_t isi_pad; 499 uint32_t isi_jointime; /* time of assoc/join */ 500 struct ieee80211_mimo_info isi_mimo; /* MIMO info for 11n sta's */ 501 /* 11s info */ 502 uint16_t isi_peerid; 503 uint16_t isi_localid; 504 uint8_t isi_peerstate; 505 /* XXX frag state? */ 506 /* variable length IE data */ 507 }; 508 509 /* 510 * Retrieve per-station information; to retrieve all 511 * specify a mac address of ff:ff:ff:ff:ff:ff. 512 */ 513 struct ieee80211req_sta_req { 514 union { 515 /* NB: explicitly force 64-bit alignment */ 516 uint8_t macaddr[IEEE80211_ADDR_LEN]; 517 uint64_t pad; 518 } is_u; 519 struct ieee80211req_sta_info info[1]; /* variable length */ 520 }; 521 522 /* 523 * Get/set per-station tx power cap. 524 */ 525 struct ieee80211req_sta_txpow { 526 uint8_t it_macaddr[IEEE80211_ADDR_LEN]; 527 uint8_t it_txpow; 528 }; 529 530 /* 531 * WME parameters manipulated with IEEE80211_IOC_WME_CWMIN 532 * through IEEE80211_IOC_WME_ACKPOLICY are set and return 533 * using i_val and i_len. i_val holds the value itself. 534 * i_len specifies the AC and, as appropriate, then high bit 535 * specifies whether the operation is to be applied to the 536 * BSS or ourself. 537 */ 538 #define IEEE80211_WMEPARAM_SELF 0x0000 /* parameter applies to self */ 539 #define IEEE80211_WMEPARAM_BSS 0x8000 /* parameter applies to BSS */ 540 #define IEEE80211_WMEPARAM_VAL 0x7fff /* parameter value */ 541 542 /* 543 * Application Information Elements can be appended to a variety 544 * of frames with the IEE80211_IOC_APPIE request. This request 545 * piggybacks on a normal ieee80211req; the frame type is passed 546 * in i_val as the 802.11 FC0 bytes and the length of the IE data 547 * is passed in i_len. The data is referenced in i_data. If i_len 548 * is zero then any previously configured IE data is removed. At 549 * most IEEE80211_MAX_APPIE data be appened. Note that multiple 550 * IE's can be supplied; the data is treated opaquely. 551 */ 552 #define IEEE80211_MAX_APPIE 1024 /* max app IE data */ 553 /* 554 * Hack: the WPA authenticator uses this mechanism to specify WPA 555 * ie's that are used instead of the ones normally constructed using 556 * the cipher state setup with separate ioctls. This avoids issues 557 * like the authenticator ordering ie data differently than the 558 * net80211 layer and needing to keep separate state for WPA and RSN. 559 */ 560 #define IEEE80211_APPIE_WPA \ 561 (IEEE80211_FC0_TYPE_MGT | IEEE80211_FC0_SUBTYPE_BEACON | \ 562 IEEE80211_FC0_SUBTYPE_PROBE_RESP) 563 564 /* 565 * Station mode roaming parameters. These are maintained 566 * per band/mode and control the roaming algorithm. 567 */ 568 struct ieee80211_roamparams_req { 569 struct ieee80211_roamparam params[IEEE80211_MODE_MAX]; 570 }; 571 572 /* 573 * Transmit parameters. These can be used to set fixed transmit 574 * rate for each operating mode when operating as client or on a 575 * per-client basis according to the capabilities of the client 576 * (e.g. an 11b client associated to an 11g ap) when operating as 577 * an ap. 578 * 579 * MCS are distinguished from legacy rates by or'ing in 0x80. 580 */ 581 struct ieee80211_txparams_req { 582 struct ieee80211_txparam params[IEEE80211_MODE_MAX]; 583 }; 584 585 /* 586 * Set regulatory domain state with IEEE80211_IOC_REGDOMAIN. 587 * Note this is both the regulatory description and the channel 588 * list. The get request for IEEE80211_IOC_REGDOMAIN returns 589 * only the regdomain info; the channel list is obtained 590 * separately with IEEE80211_IOC_CHANINFO. 591 */ 592 struct ieee80211_regdomain_req { 593 struct ieee80211_regdomain rd; 594 struct ieee80211req_chaninfo chaninfo; 595 }; 596 #define IEEE80211_REGDOMAIN_SIZE(_nchan) \ 597 (sizeof(struct ieee80211_regdomain_req) + \ 598 (((_nchan)-1) * sizeof(struct ieee80211_channel))) 599 #define IEEE80211_REGDOMAIN_SPACE(_req) \ 600 IEEE80211_REGDOMAIN_SIZE((_req)->chaninfo.ic_nchans) 601 602 /* 603 * Get driver capabilities. Driver, hardware crypto, and 604 * HT/802.11n capabilities, and a table that describes what 605 * the radio can do. 606 */ 607 struct ieee80211_devcaps_req { 608 uint32_t dc_drivercaps; /* general driver caps */ 609 uint32_t dc_cryptocaps; /* hardware crypto support */ 610 uint32_t dc_htcaps; /* HT/802.11n support */ 611 uint32_t dc_vhtcaps; /* VHT/802.11ac capabilities */ 612 struct ieee80211req_chaninfo dc_chaninfo; 613 }; 614 #define IEEE80211_DEVCAPS_SIZE(_nchan) \ 615 (sizeof(struct ieee80211_devcaps_req) + \ 616 (((_nchan)-1) * sizeof(struct ieee80211_channel))) 617 #define IEEE80211_DEVCAPS_SPACE(_dc) \ 618 IEEE80211_DEVCAPS_SIZE((_dc)->dc_chaninfo.ic_nchans) 619 620 struct ieee80211_chanswitch_req { 621 struct ieee80211_channel csa_chan; /* new channel */ 622 int csa_mode; /* CSA mode */ 623 int csa_count; /* beacon count to switch */ 624 }; 625 626 /* 627 * Get/set per-station vlan tag. 628 */ 629 struct ieee80211req_sta_vlan { 630 uint8_t sv_macaddr[IEEE80211_ADDR_LEN]; 631 uint16_t sv_vlan; 632 }; 633 634 /* 635 * FreeBSD-style ioctls. 636 */ 637 /* the first member must be matched with struct ifreq */ 638 struct ieee80211req { 639 char i_name[IFNAMSIZ]; /* if_name, e.g. "wi0" */ 640 uint16_t i_type; /* req type */ 641 int16_t i_val; /* Index or simple value */ 642 uint16_t i_len; /* Index or simple value */ 643 void *i_data; /* Extra data */ 644 }; 645 646 #ifdef __FreeBSD__ 647 #define SIOCS80211 _IOW('i', 234, struct ieee80211req) 648 #define SIOCG80211 _IOWR('i', 235, struct ieee80211req) 649 #define SIOCG80211STATS _IOWR('i', 236, struct ifreq) 650 651 #elif __NetBSD__ 652 #define SIOCS80211 _IOW('i', 244, struct ieee80211req) 653 #define SIOCG80211 _IOWR('i', 245, struct ieee80211req) 654 #define SIOCG80211STATS _IOWR('i', 246, struct ifreq) 655 #define SIOCG80211ZSTATS _IOWR('i', 247, struct ifreq) 656 #define OSIOCG80211STATS _IOWR('i', 242, struct ifreq) 657 #define OSIOCG80211ZSTATS _IOWR('i', 243, struct ifreq) 658 #endif /* __NetBSD__ */ 659 660 #define IEEE80211_IOC_SSID 1 661 #define IEEE80211_IOC_NUMSSIDS 2 662 #define IEEE80211_IOC_WEP 3 663 #define IEEE80211_WEP_NOSUP -1 664 #define IEEE80211_WEP_OFF 0 665 #define IEEE80211_WEP_ON 1 666 #define IEEE80211_WEP_MIXED 2 667 #define IEEE80211_IOC_WEPKEY 4 668 #define IEEE80211_IOC_NUMWEPKEYS 5 669 #define IEEE80211_IOC_WEPTXKEY 6 670 #define IEEE80211_IOC_AUTHMODE 7 671 #define IEEE80211_IOC_STATIONNAME 8 672 #define IEEE80211_IOC_CHANNEL 9 673 #define IEEE80211_IOC_POWERSAVE 10 674 #define IEEE80211_POWERSAVE_NOSUP -1 675 #define IEEE80211_POWERSAVE_OFF 0 676 #define IEEE80211_POWERSAVE_CAM 1 677 #define IEEE80211_POWERSAVE_PSP 2 678 #define IEEE80211_POWERSAVE_PSP_CAM 3 679 #define IEEE80211_POWERSAVE_ON IEEE80211_POWERSAVE_CAM 680 #define IEEE80211_IOC_POWERSAVESLEEP 11 681 #define IEEE80211_IOC_RTSTHRESHOLD 12 682 #define IEEE80211_IOC_PROTMODE 13 683 #define IEEE80211_PROTMODE_OFF 0 684 #define IEEE80211_PROTMODE_CTS 1 685 #define IEEE80211_PROTMODE_RTSCTS 2 686 #define IEEE80211_IOC_TXPOWER 14 /* global tx power limit */ 687 #define IEEE80211_IOC_BSSID 15 688 #define IEEE80211_IOC_ROAMING 16 /* roaming mode */ 689 #define IEEE80211_IOC_PRIVACY 17 /* privacy invoked */ 690 #define IEEE80211_IOC_DROPUNENCRYPTED 18 /* discard unencrypted frames */ 691 #define IEEE80211_IOC_WPAKEY 19 692 #define IEEE80211_IOC_DELKEY 20 693 #define IEEE80211_IOC_MLME 21 694 /* 22 was IEEE80211_IOC_OPTIE, replaced by IEEE80211_IOC_APPIE */ 695 /* 23 was IEEE80211_IOC_SCAN_REQ */ 696 /* 24 was IEEE80211_IOC_SCAN_RESULTS */ 697 #define IEEE80211_IOC_COUNTERMEASURES 25 /* WPA/TKIP countermeasures */ 698 #define IEEE80211_IOC_WPA 26 /* WPA mode (0,1,2) */ 699 #define IEEE80211_IOC_CHANLIST 27 /* channel list */ 700 #define IEEE80211_IOC_WME 28 /* WME mode (on, off) */ 701 #define IEEE80211_IOC_HIDESSID 29 /* hide SSID mode (on, off) */ 702 #define IEEE80211_IOC_APBRIDGE 30 /* AP inter-sta bridging */ 703 /* 31-35,37-38 were for WPA authenticator settings */ 704 /* 36 was IEEE80211_IOC_DRIVER_CAPS */ 705 #define IEEE80211_IOC_WPAIE 39 /* WPA information element */ 706 #define IEEE80211_IOC_STA_STATS 40 /* per-station statistics */ 707 #define IEEE80211_IOC_MACCMD 41 /* MAC ACL operation */ 708 #define IEEE80211_IOC_CHANINFO 42 /* channel info list */ 709 #define IEEE80211_IOC_TXPOWMAX 43 /* max tx power for channel */ 710 #define IEEE80211_IOC_STA_TXPOW 44 /* per-station tx power limit */ 711 /* 45 was IEEE80211_IOC_STA_INFO */ 712 #define IEEE80211_IOC_WME_CWMIN 46 /* WME: ECWmin */ 713 #define IEEE80211_IOC_WME_CWMAX 47 /* WME: ECWmax */ 714 #define IEEE80211_IOC_WME_AIFS 48 /* WME: AIFSN */ 715 #define IEEE80211_IOC_WME_TXOPLIMIT 49 /* WME: txops limit */ 716 #define IEEE80211_IOC_WME_ACM 50 /* WME: ACM (bss only) */ 717 #define IEEE80211_IOC_WME_ACKPOLICY 51 /* WME: ACK policy (!bss only)*/ 718 #define IEEE80211_IOC_DTIM_PERIOD 52 /* DTIM period (beacons) */ 719 #define IEEE80211_IOC_BEACON_INTERVAL 53 /* beacon interval (ms) */ 720 #define IEEE80211_IOC_ADDMAC 54 /* add sta to MAC ACL table */ 721 #define IEEE80211_IOC_DELMAC 55 /* del sta from MAC ACL table */ 722 #define IEEE80211_IOC_PUREG 56 /* pure 11g (no 11b stations) */ 723 #define IEEE80211_IOC_FF 57 /* ATH fast frames (on, off) */ 724 #define IEEE80211_IOC_TURBOP 58 /* ATH turbo' (on, off) */ 725 #define IEEE80211_IOC_BGSCAN 59 /* bg scanning (on, off) */ 726 #define IEEE80211_IOC_BGSCAN_IDLE 60 /* bg scan idle threshold */ 727 #define IEEE80211_IOC_BGSCAN_INTERVAL 61 /* bg scan interval */ 728 #define IEEE80211_IOC_SCANVALID 65 /* scan cache valid threshold */ 729 /* 66-72 were IEEE80211_IOC_ROAM_* and IEEE80211_IOC_MCAST_RATE */ 730 #define IEEE80211_IOC_FRAGTHRESHOLD 73 /* tx fragmentation threshold */ 731 #define IEEE80211_IOC_BURST 75 /* packet bursting */ 732 #define IEEE80211_IOC_SCAN_RESULTS 76 /* get scan results */ 733 #define IEEE80211_IOC_BMISSTHRESHOLD 77 /* beacon miss threshold */ 734 #define IEEE80211_IOC_STA_INFO 78 /* station/neighbor info */ 735 #define IEEE80211_IOC_WPAIE2 79 /* WPA+RSN info elements */ 736 #define IEEE80211_IOC_CURCHAN 80 /* current channel */ 737 #define IEEE80211_IOC_SHORTGI 81 /* 802.11n half GI */ 738 #define IEEE80211_IOC_AMPDU 82 /* 802.11n A-MPDU (on, off) */ 739 #define IEEE80211_IOC_AMPDU_LIMIT 83 /* A-MPDU length limit */ 740 #define IEEE80211_IOC_AMPDU_DENSITY 84 /* A-MPDU density */ 741 #define IEEE80211_IOC_AMSDU 85 /* 802.11n A-MSDU (on, off) */ 742 #define IEEE80211_IOC_AMSDU_LIMIT 86 /* A-MSDU length limit */ 743 #define IEEE80211_IOC_PUREN 87 /* pure 11n (no legacy sta's) */ 744 #define IEEE80211_IOC_DOTH 88 /* 802.11h (on, off) */ 745 /* 89-91 were regulatory items */ 746 #define IEEE80211_IOC_HTCOMPAT 92 /* support pre-D1.10 HT ie's */ 747 #define IEEE80211_IOC_DWDS 93 /* DWDS/4-address handling */ 748 #define IEEE80211_IOC_INACTIVITY 94 /* sta inactivity handling */ 749 #define IEEE80211_IOC_APPIE 95 /* application IE's */ 750 #define IEEE80211_IOC_WPS 96 /* WPS operation */ 751 #define IEEE80211_IOC_TSN 97 /* TSN operation */ 752 #define IEEE80211_IOC_DEVCAPS 98 /* driver+device capabilities */ 753 #define IEEE80211_IOC_CHANSWITCH 99 /* start 11h channel switch */ 754 #define IEEE80211_IOC_DFS 100 /* DFS (on, off) */ 755 #define IEEE80211_IOC_DOTD 101 /* 802.11d (on, off) */ 756 #define IEEE80211_IOC_HTPROTMODE 102 /* HT protection (off, rts) */ 757 #define IEEE80211_IOC_SCAN_REQ 103 /* scan w/ specified params */ 758 #define IEEE80211_IOC_SCAN_CANCEL 104 /* cancel ongoing scan */ 759 #define IEEE80211_IOC_HTCONF 105 /* HT config (off, HT20, HT40)*/ 760 #define IEEE80211_IOC_REGDOMAIN 106 /* regulatory domain info */ 761 #define IEEE80211_IOC_ROAM 107 /* roaming params en masse */ 762 #define IEEE80211_IOC_TXPARAMS 108 /* tx parameters */ 763 #define IEEE80211_IOC_STA_VLAN 109 /* per-station vlan tag */ 764 #define IEEE80211_IOC_SMPS 110 /* MIMO power save */ 765 #define IEEE80211_IOC_RIFS 111 /* RIFS config (on, off) */ 766 #define IEEE80211_IOC_GREENFIELD 112 /* Greenfield (on, off) */ 767 #define IEEE80211_IOC_STBC 113 /* STBC Tx/RX (on, off) */ 768 #define IEEE80211_IOC_LDPC 114 /* LDPC Tx/RX (on, off) */ 769 770 /* VHT */ 771 #define IEEE80211_IOC_VHTCONF 130 /* VHT config (off, on; widths) */ 772 773 #define IEEE80211_IOC_MESH_ID 170 /* mesh identifier */ 774 #define IEEE80211_IOC_MESH_AP 171 /* accepting peerings */ 775 #define IEEE80211_IOC_MESH_FWRD 172 /* forward frames */ 776 #define IEEE80211_IOC_MESH_PROTO 173 /* mesh protocols */ 777 #define IEEE80211_IOC_MESH_TTL 174 /* mesh TTL */ 778 #define IEEE80211_IOC_MESH_RTCMD 175 /* mesh routing table commands*/ 779 #define IEEE80211_IOC_MESH_PR_METRIC 176 /* mesh metric protocol */ 780 #define IEEE80211_IOC_MESH_PR_PATH 177 /* mesh path protocol */ 781 #define IEEE80211_IOC_MESH_PR_SIG 178 /* mesh sig protocol */ 782 #define IEEE80211_IOC_MESH_PR_CC 179 /* mesh congestion protocol */ 783 #define IEEE80211_IOC_MESH_PR_AUTH 180 /* mesh auth protocol */ 784 #define IEEE80211_IOC_MESH_GATE 181 /* mesh gate XXX: 173? */ 785 786 #define IEEE80211_IOC_HWMP_ROOTMODE 190 /* HWMP root mode */ 787 #define IEEE80211_IOC_HWMP_MAXHOPS 191 /* number of hops before drop */ 788 #define IEEE80211_IOC_HWMP_TTL 192 /* HWMP TTL */ 789 790 #define IEEE80211_IOC_TDMA_SLOT 201 /* TDMA: assigned slot */ 791 #define IEEE80211_IOC_TDMA_SLOTCNT 202 /* TDMA: slots in bss */ 792 #define IEEE80211_IOC_TDMA_SLOTLEN 203 /* TDMA: slot length (usecs) */ 793 #define IEEE80211_IOC_TDMA_BINTERVAL 204 /* TDMA: beacon intvl (slots) */ 794 795 #define IEEE80211_IOC_QUIET 205 /* Quiet Enable/Disable */ 796 #define IEEE80211_IOC_QUIET_PERIOD 206 /* Quiet Period */ 797 #define IEEE80211_IOC_QUIET_OFFSET 207 /* Quiet Offset */ 798 #define IEEE80211_IOC_QUIET_DUR 208 /* Quiet Duration */ 799 #define IEEE80211_IOC_QUIET_COUNT 209 /* Quiet Count */ 800 /* 801 * Parameters for controlling a scan requested with 802 * IEEE80211_IOC_SCAN_REQ. 803 * 804 * Active scans cause ProbeRequest frames to be issued for each 805 * specified ssid and, by default, a broadcast ProbeRequest frame. 806 * The set of ssid's is specified in the request. 807 * 808 * By default the scan will cause a BSS to be joined (in station/adhoc 809 * mode) or a channel to be selected for operation (hostap mode). 810 * To disable that specify IEEE80211_IOC_SCAN_NOPICK and if the 811 * 812 * If the station is currently associated to an AP then a scan request 813 * will cause the station to leave the current channel and potentially 814 * miss frames from the AP. Alternatively the station may notify the 815 * AP that it is going into power save mode before it leaves the channel. 816 * This ensures frames for the station are buffered by the AP. This is 817 * termed a ``bg scan'' and is requested with the IEEE80211_IOC_SCAN_BGSCAN 818 * flag. Background scans may take longer than foreground scans and may 819 * be preempted by traffic. If a station is not associated to an AP 820 * then a request for a background scan is automatically done in the 821 * foreground. 822 * 823 * The results of the scan request are cached by the system. This 824 * information is aged out and/or invalidated based on events like not 825 * being able to associated to an AP. To flush the current cache 826 * contents before doing a scan the IEEE80211_IOC_SCAN_FLUSH flag may 827 * be specified. 828 * 829 * By default the scan will be done until a suitable AP is located 830 * or a channel is found for use. A scan can also be constrained 831 * to be done once (IEEE80211_IOC_SCAN_ONCE) or to last for no more 832 * than a specified duration. 833 */ 834 struct ieee80211_scan_req { 835 int sr_flags; 836 #define IEEE80211_IOC_SCAN_NOPICK 0x00001 /* scan only, no selection */ 837 #define IEEE80211_IOC_SCAN_ACTIVE 0x00002 /* active scan (probe req) */ 838 #define IEEE80211_IOC_SCAN_PICK1ST 0x00004 /* ``hey sailor'' mode */ 839 #define IEEE80211_IOC_SCAN_BGSCAN 0x00008 /* bg scan, exit ps at end */ 840 #define IEEE80211_IOC_SCAN_ONCE 0x00010 /* do one complete pass */ 841 #define IEEE80211_IOC_SCAN_NOBCAST 0x00020 /* don't send bcast probe req */ 842 #define IEEE80211_IOC_SCAN_NOJOIN 0x00040 /* no auto-sequencing */ 843 #define IEEE80211_IOC_SCAN_FLUSH 0x10000 /* flush scan cache first */ 844 #define IEEE80211_IOC_SCAN_CHECK 0x20000 /* check scan cache first */ 845 u_int sr_duration; /* duration (ms) */ 846 #define IEEE80211_IOC_SCAN_DURATION_MIN 1 847 #define IEEE80211_IOC_SCAN_DURATION_MAX 0x7fffffff 848 #define IEEE80211_IOC_SCAN_FOREVER IEEE80211_IOC_SCAN_DURATION_MAX 849 u_int sr_mindwell; /* min channel dwelltime (ms) */ 850 u_int sr_maxdwell; /* max channel dwelltime (ms) */ 851 int sr_nssid; 852 #define IEEE80211_IOC_SCAN_MAX_SSID 3 853 struct { 854 int len; /* length in bytes */ 855 uint8_t ssid[IEEE80211_NWID_LEN]; /* ssid contents */ 856 } sr_ssid[IEEE80211_IOC_SCAN_MAX_SSID]; 857 }; 858 859 /* 860 * Scan result data returned for IEEE80211_IOC_SCAN_RESULTS. 861 * Each result is a fixed size structure followed by a variable 862 * length SSID and one or more variable length information elements. 863 * The size of each variable length item is found in the fixed 864 * size structure and the entire length of the record is specified 865 * in isr_len. Result records are rounded to a multiple of 4 bytes. 866 */ 867 struct ieee80211req_scan_result { 868 uint16_t isr_len; /* total length (mult of 4) */ 869 uint16_t isr_ie_off; /* offset to SSID+IE data */ 870 uint16_t isr_ie_len; /* IE length */ 871 uint16_t isr_freq; /* MHz */ 872 uint16_t isr_flags; /* channel flags */ 873 int8_t isr_noise; 874 int8_t isr_rssi; 875 uint16_t isr_intval; /* beacon interval */ 876 uint8_t isr_capinfo; /* capabilities */ 877 uint8_t isr_erp; /* ERP element */ 878 uint8_t isr_bssid[IEEE80211_ADDR_LEN]; 879 uint8_t isr_nrates; 880 uint8_t isr_rates[IEEE80211_RATE_MAXSIZE]; 881 uint8_t isr_ssid_len; /* SSID length */ 882 uint8_t isr_meshid_len; /* MESH ID length */ 883 /* variable length SSID, followed by variable length MESH ID, 884 followed by IE data */ 885 }; 886 887 /* 888 * Virtual AP cloning parameters. The parent device must 889 * be a vap-capable device. All parameters specified with 890 * the clone request are fixed for the lifetime of the vap. 891 * 892 * There are two flavors of WDS vaps: legacy and dynamic. 893 * Legacy WDS operation implements a static binding between 894 * two stations encapsulating traffic in 4-address frames. 895 * Dynamic WDS vaps are created when a station associates to 896 * an AP and sends a 4-address frame. If the AP vap is 897 * configured to support WDS then this will generate an 898 * event to user programs listening on the routing socket 899 * and a Dynamic WDS vap will be created to handle traffic 900 * to/from that station. In both cases the bssid of the 901 * peer must be specified when creating the vap. 902 * 903 * By default a vap will inherit the mac address/bssid of 904 * the underlying device. To request a unique address the 905 * IEEE80211_CLONE_BSSID flag should be supplied. This is 906 * meaningless for WDS vaps as they share the bssid of an 907 * AP vap that must otherwise exist. Note that some devices 908 * may not be able to support multiple addresses. 909 * 910 * Station mode vap's normally depend on the device to notice 911 * when the AP stops sending beacon frames. If IEEE80211_CLONE_NOBEACONS 912 * is specified the net80211 layer will do this in s/w. This 913 * is mostly useful when setting up a WDS repeater/extender where 914 * an AP vap is combined with a sta vap and the device isn't able 915 * to track beacon frames in hardware. 916 */ 917 struct ieee80211_clone_params { 918 char icp_parent[IFNAMSIZ]; /* parent device */ 919 uint16_t icp_opmode; /* operating mode */ 920 uint16_t icp_flags; /* see below */ 921 uint8_t icp_bssid[IEEE80211_ADDR_LEN]; /* for WDS links */ 922 uint8_t icp_macaddr[IEEE80211_ADDR_LEN];/* local address */ 923 }; 924 #define IEEE80211_CLONE_BSSID 0x0001 /* allocate unique mac/bssid */ 925 #define IEEE80211_CLONE_NOBEACONS 0x0002 /* don't setup beacon timers */ 926 #define IEEE80211_CLONE_WDSLEGACY 0x0004 /* legacy WDS processing */ 927 #define IEEE80211_CLONE_MACADDR 0x0008 /* use specified mac addr */ 928 #define IEEE80211_CLONE_TDMA 0x0010 /* operate in TDMA mode */ 929 930 #if __NetBSD__ 931 932 #define OLD_IEEE80211_IOC_SCAN_REQ 23 933 #define OLD_IEEE80211_IOC_SCAN_RESULTS 24 934 935 /* 936 * Scan result data returned for OLD_IEEE80211_IOC_SCAN_RESULTS. 937 */ 938 struct old_ieee80211req_scan_result { 939 u_int16_t isr_len; /* length (mult of 4) */ 940 u_int16_t isr_freq; /* MHz */ 941 u_int16_t isr_flags; /* channel flags */ 942 u_int8_t isr_noise; 943 u_int8_t isr_rssi; 944 u_int8_t isr_intval; /* beacon interval */ 945 u_int8_t isr_capinfo; /* capabilities */ 946 u_int8_t isr_erp; /* ERP element */ 947 u_int8_t isr_bssid[IEEE80211_ADDR_LEN]; 948 u_int8_t isr_nrates; 949 u_int8_t isr_rates[IEEE80211_RATE_MAXSIZE]; 950 u_int8_t isr_ssid_len; /* SSID length */ 951 u_int8_t isr_ie_len; /* IE length */ 952 u_int8_t isr_pad[5]; 953 /* variable length SSID followed by IE data */ 954 }; 955 956 957 /* nwid is pointed at by ifr.ifr_data */ 958 struct ieee80211_nwid { 959 u_int8_t i_len; 960 u_int8_t i_nwid[IEEE80211_NWID_LEN]; 961 }; 962 963 #define SIOCS80211NWID _IOWR('i', 230, struct ifreq) 964 #define SIOCG80211NWID _IOWR('i', 231, struct ifreq) 965 966 /* the first member must be matched with struct ifreq */ 967 struct ieee80211_nwkey { 968 char i_name[IFNAMSIZ]; /* if_name, e.g. "wi0" */ 969 int i_wepon; /* wep enabled flag */ 970 int i_defkid; /* default encrypt key id */ 971 struct { 972 int i_keylen; 973 u_int8_t *i_keydat; 974 } i_key[IEEE80211_WEP_NKID]; 975 }; 976 #define SIOCS80211NWKEY _IOW('i', 232, struct ieee80211_nwkey) 977 #define SIOCG80211NWKEY _IOWR('i', 233, struct ieee80211_nwkey) 978 /* i_wepon */ 979 #define IEEE80211_NWKEY_OPEN 0 /* No privacy */ 980 #define IEEE80211_NWKEY_WEP 1 /* WEP enabled */ 981 #define IEEE80211_NWKEY_EAP 2 /* EAP enabled */ 982 #define IEEE80211_NWKEY_PERSIST 0x100 /* designate persist keyset */ 983 984 /* power management parameters */ 985 struct ieee80211_power { 986 char i_name[IFNAMSIZ]; /* if_name, e.g. "wi0" */ 987 int i_enabled; /* 1 == on, 0 == off */ 988 int i_maxsleep; /* max sleep in ms */ 989 }; 990 #define SIOCS80211POWER _IOW('i', 234, struct ieee80211_power) 991 #define SIOCG80211POWER _IOWR('i', 235, struct ieee80211_power) 992 993 struct ieee80211_auth { 994 char i_name[IFNAMSIZ]; /* if_name, e.g. "wi0" */ 995 int i_authtype; 996 }; 997 998 #define SIOCS80211AUTH _IOW('i', 236, struct ieee80211_auth) 999 #define SIOCG80211AUTH _IOWR('i', 237, struct ieee80211_auth) 1000 1001 struct ieee80211chanreq { 1002 char i_name[IFNAMSIZ]; /* if_name, e.g. "wi0" */ 1003 u_int16_t i_channel; 1004 }; 1005 1006 #ifndef IEEE80211_CHAN_ANY 1007 #define IEEE80211_CHAN_ANY 0xffff 1008 #endif 1009 1010 #define SIOCS80211CHANNEL _IOW('i', 238, struct ieee80211chanreq) 1011 #define SIOCG80211CHANNEL _IOWR('i', 239, struct ieee80211chanreq) 1012 1013 struct ieee80211_bssid { 1014 char i_name[IFNAMSIZ]; /* if_name, e.g. "wi0" */ 1015 u_int8_t i_bssid[IEEE80211_ADDR_LEN]; 1016 }; 1017 1018 #define SIOCS80211BSSID _IOW('i', 240, struct ieee80211_bssid) 1019 #define SIOCG80211BSSID _IOWR('i', 241, struct ieee80211_bssid) 1020 1021 #endif 1022 1023 1024 #endif /* _NET80211_IEEE80211_IOCTL_H_ */ 1025
Indexes created Tue Sep 30 20:09:53 GMT 2025