nl80211.h revision f527ad78e259293e08e98385bb0f5c9ec1002073
1#ifndef __LINUX_NL80211_H 2#define __LINUX_NL80211_H 3/* 4 * 802.11 netlink interface public header 5 * 6 * Copyright 2006, 2007, 2008 Johannes Berg <johannes@sipsolutions.net> 7 * Copyright 2008 Michael Wu <flamingice@sourmilk.net> 8 * Copyright 2008 Luis Carlos Cobo <luisca@cozybit.com> 9 * Copyright 2008 Michael Buesch <mb@bu3sch.de> 10 * Copyright 2008 Luis R. Rodriguez <lrodriguez@atheros.com> 11 * Copyright 2008 Jouni Malinen <jouni.malinen@atheros.com> 12 * Copyright 2008 Colin McCabe <colin@cozybit.com> 13 * 14 * Permission to use, copy, modify, and/or distribute this software for any 15 * purpose with or without fee is hereby granted, provided that the above 16 * copyright notice and this permission notice appear in all copies. 17 * 18 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 19 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 20 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 21 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 22 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 23 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 24 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 25 * 26 */ 27 28/** 29 * DOC: Station handling 30 * 31 * Stations are added per interface, but a special case exists with VLAN 32 * interfaces. When a station is bound to an AP interface, it may be moved 33 * into a VLAN identified by a VLAN interface index (%NL80211_ATTR_STA_VLAN). 34 * The station is still assumed to belong to the AP interface it was added 35 * to. 36 * 37 * TODO: need more info? 38 */ 39 40/** 41 * enum nl80211_commands - supported nl80211 commands 42 * 43 * @NL80211_CMD_UNSPEC: unspecified command to catch errors 44 * 45 * @NL80211_CMD_GET_WIPHY: request information about a wiphy or dump request 46 * to get a list of all present wiphys. 47 * @NL80211_CMD_SET_WIPHY: set wiphy parameters, needs %NL80211_ATTR_WIPHY or 48 * %NL80211_ATTR_IFINDEX; can be used to set %NL80211_ATTR_WIPHY_NAME, 49 * %NL80211_ATTR_WIPHY_TXQ_PARAMS, %NL80211_ATTR_WIPHY_FREQ, and/or 50 * %NL80211_ATTR_WIPHY_CHANNEL_TYPE. 51 * @NL80211_CMD_NEW_WIPHY: Newly created wiphy, response to get request 52 * or rename notification. Has attributes %NL80211_ATTR_WIPHY and 53 * %NL80211_ATTR_WIPHY_NAME. 54 * @NL80211_CMD_DEL_WIPHY: Wiphy deleted. Has attributes 55 * %NL80211_ATTR_WIPHY and %NL80211_ATTR_WIPHY_NAME. 56 * 57 * @NL80211_CMD_GET_INTERFACE: Request an interface's configuration; 58 * either a dump request on a %NL80211_ATTR_WIPHY or a specific get 59 * on an %NL80211_ATTR_IFINDEX is supported. 60 * @NL80211_CMD_SET_INTERFACE: Set type of a virtual interface, requires 61 * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_IFTYPE. 62 * @NL80211_CMD_NEW_INTERFACE: Newly created virtual interface or response 63 * to %NL80211_CMD_GET_INTERFACE. Has %NL80211_ATTR_IFINDEX, 64 * %NL80211_ATTR_WIPHY and %NL80211_ATTR_IFTYPE attributes. Can also 65 * be sent from userspace to request creation of a new virtual interface, 66 * then requires attributes %NL80211_ATTR_WIPHY, %NL80211_ATTR_IFTYPE and 67 * %NL80211_ATTR_IFNAME. 68 * @NL80211_CMD_DEL_INTERFACE: Virtual interface was deleted, has attributes 69 * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_WIPHY. Can also be sent from 70 * userspace to request deletion of a virtual interface, then requires 71 * attribute %NL80211_ATTR_IFINDEX. 72 * 73 * @NL80211_CMD_GET_KEY: Get sequence counter information for a key specified 74 * by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC. 75 * @NL80211_CMD_SET_KEY: Set key attributes %NL80211_ATTR_KEY_DEFAULT, 76 * %NL80211_ATTR_KEY_DEFAULT_MGMT, or %NL80211_ATTR_KEY_THRESHOLD. 77 * @NL80211_CMD_NEW_KEY: add a key with given %NL80211_ATTR_KEY_DATA, 78 * %NL80211_ATTR_KEY_IDX, %NL80211_ATTR_MAC and %NL80211_ATTR_KEY_CIPHER 79 * attributes. 80 * @NL80211_CMD_DEL_KEY: delete a key identified by %NL80211_ATTR_KEY_IDX 81 * or %NL80211_ATTR_MAC. 82 * 83 * @NL80211_CMD_GET_BEACON: retrieve beacon information (returned in a 84 * %NL80222_CMD_NEW_BEACON message) 85 * @NL80211_CMD_SET_BEACON: set the beacon on an access point interface 86 * using the %NL80211_ATTR_BEACON_INTERVAL, %NL80211_ATTR_DTIM_PERIOD, 87 * %NL80211_ATTR_BEACON_HEAD and %NL80211_ATTR_BEACON_TAIL attributes. 88 * @NL80211_CMD_NEW_BEACON: add a new beacon to an access point interface, 89 * parameters are like for %NL80211_CMD_SET_BEACON. 90 * @NL80211_CMD_DEL_BEACON: remove the beacon, stop sending it 91 * 92 * @NL80211_CMD_GET_STATION: Get station attributes for station identified by 93 * %NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX. 94 * @NL80211_CMD_SET_STATION: Set station attributes for station identified by 95 * %NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX. 96 * @NL80211_CMD_NEW_STATION: Add a station with given attributes to the 97 * the interface identified by %NL80211_ATTR_IFINDEX. 98 * @NL80211_CMD_DEL_STATION: Remove a station identified by %NL80211_ATTR_MAC 99 * or, if no MAC address given, all stations, on the interface identified 100 * by %NL80211_ATTR_IFINDEX. 101 * 102 * @NL80211_CMD_GET_MPATH: Get mesh path attributes for mesh path to 103 * destination %NL80211_ATTR_MAC on the interface identified by 104 * %NL80211_ATTR_IFINDEX. 105 * @NL80211_CMD_SET_MPATH: Set mesh path attributes for mesh path to 106 * destination %NL80211_ATTR_MAC on the interface identified by 107 * %NL80211_ATTR_IFINDEX. 108 * @NL80211_CMD_NEW_PATH: Add a mesh path with given attributes to the 109 * the interface identified by %NL80211_ATTR_IFINDEX. 110 * @NL80211_CMD_DEL_PATH: Remove a mesh path identified by %NL80211_ATTR_MAC 111 * or, if no MAC address given, all mesh paths, on the interface identified 112 * by %NL80211_ATTR_IFINDEX. 113 * @NL80211_CMD_SET_BSS: Set BSS attributes for BSS identified by 114 * %NL80211_ATTR_IFINDEX. 115 * 116 * @NL80211_CMD_GET_REG: ask the wireless core to send us its currently set 117 * regulatory domain. 118 * @NL80211_CMD_SET_REG: Set current regulatory domain. CRDA sends this command 119 * after being queried by the kernel. CRDA replies by sending a regulatory 120 * domain structure which consists of %NL80211_ATTR_REG_ALPHA set to our 121 * current alpha2 if it found a match. It also provides 122 * NL80211_ATTR_REG_RULE_FLAGS, and a set of regulatory rules. Each 123 * regulatory rule is a nested set of attributes given by 124 * %NL80211_ATTR_REG_RULE_FREQ_[START|END] and 125 * %NL80211_ATTR_FREQ_RANGE_MAX_BW with an attached power rule given by 126 * %NL80211_ATTR_REG_RULE_POWER_MAX_ANT_GAIN and 127 * %NL80211_ATTR_REG_RULE_POWER_MAX_EIRP. 128 * @NL80211_CMD_REQ_SET_REG: ask the wireless core to set the regulatory domain 129 * to the the specified ISO/IEC 3166-1 alpha2 country code. The core will 130 * store this as a valid request and then query userspace for it. 131 * 132 * @NL80211_CMD_GET_MESH_PARAMS: Get mesh networking properties for the 133 * interface identified by %NL80211_ATTR_IFINDEX 134 * 135 * @NL80211_CMD_SET_MESH_PARAMS: Set mesh networking properties for the 136 * interface identified by %NL80211_ATTR_IFINDEX 137 * 138 * @NL80211_CMD_SET_MGMT_EXTRA_IE: Set extra IEs for management frames. The 139 * interface is identified with %NL80211_ATTR_IFINDEX and the management 140 * frame subtype with %NL80211_ATTR_MGMT_SUBTYPE. The extra IE data to be 141 * added to the end of the specified management frame is specified with 142 * %NL80211_ATTR_IE. If the command succeeds, the requested data will be 143 * added to all specified management frames generated by 144 * kernel/firmware/driver. 145 * 146 * @NL80211_CMD_GET_SCAN: get scan results 147 * @NL80211_CMD_TRIGGER_SCAN: trigger a new scan with the given parameters 148 * @NL80211_CMD_NEW_SCAN_RESULTS: scan notification (as a reply to 149 * NL80211_CMD_GET_SCAN and on the "scan" multicast group) 150 * @NL80211_CMD_SCAN_ABORTED: scan was aborted, for unspecified reasons, 151 * partial scan results may be available 152 * 153 * @NL80211_CMD_REG_CHANGE: indicates to userspace the regulatory domain 154 * has been changed and provides details of the request information 155 * that caused the change such as who initiated the regulatory request 156 * (%NL80211_ATTR_REG_INITIATOR), the wiphy_idx 157 * (%NL80211_ATTR_REG_ALPHA2) on which the request was made from if 158 * the initiator was %NL80211_REGDOM_SET_BY_COUNTRY_IE or 159 * %NL80211_REGDOM_SET_BY_DRIVER, the type of regulatory domain 160 * set (%NL80211_ATTR_REG_TYPE), if the type of regulatory domain is 161 * %NL80211_REG_TYPE_COUNTRY the alpha2 to which we have moved on 162 * to (%NL80211_ATTR_REG_ALPHA2). 163 * 164 * @NL80211_CMD_MAX: highest used command number 165 * @__NL80211_CMD_AFTER_LAST: internal use 166 */ 167enum nl80211_commands { 168/* don't change the order or add anything inbetween, this is ABI! */ 169 NL80211_CMD_UNSPEC, 170 171 NL80211_CMD_GET_WIPHY, /* can dump */ 172 NL80211_CMD_SET_WIPHY, 173 NL80211_CMD_NEW_WIPHY, 174 NL80211_CMD_DEL_WIPHY, 175 176 NL80211_CMD_GET_INTERFACE, /* can dump */ 177 NL80211_CMD_SET_INTERFACE, 178 NL80211_CMD_NEW_INTERFACE, 179 NL80211_CMD_DEL_INTERFACE, 180 181 NL80211_CMD_GET_KEY, 182 NL80211_CMD_SET_KEY, 183 NL80211_CMD_NEW_KEY, 184 NL80211_CMD_DEL_KEY, 185 186 NL80211_CMD_GET_BEACON, 187 NL80211_CMD_SET_BEACON, 188 NL80211_CMD_NEW_BEACON, 189 NL80211_CMD_DEL_BEACON, 190 191 NL80211_CMD_GET_STATION, 192 NL80211_CMD_SET_STATION, 193 NL80211_CMD_NEW_STATION, 194 NL80211_CMD_DEL_STATION, 195 196 NL80211_CMD_GET_MPATH, 197 NL80211_CMD_SET_MPATH, 198 NL80211_CMD_NEW_MPATH, 199 NL80211_CMD_DEL_MPATH, 200 201 NL80211_CMD_SET_BSS, 202 203 NL80211_CMD_SET_REG, 204 NL80211_CMD_REQ_SET_REG, 205 206 NL80211_CMD_GET_MESH_PARAMS, 207 NL80211_CMD_SET_MESH_PARAMS, 208 209 NL80211_CMD_SET_MGMT_EXTRA_IE, 210 211 NL80211_CMD_GET_REG, 212 213 NL80211_CMD_GET_SCAN, 214 NL80211_CMD_TRIGGER_SCAN, 215 NL80211_CMD_NEW_SCAN_RESULTS, 216 NL80211_CMD_SCAN_ABORTED, 217 218 NL80211_CMD_REG_CHANGE, 219 220 /* add new commands above here */ 221 222 /* used to define NL80211_CMD_MAX below */ 223 __NL80211_CMD_AFTER_LAST, 224 NL80211_CMD_MAX = __NL80211_CMD_AFTER_LAST - 1 225}; 226 227/* 228 * Allow user space programs to use #ifdef on new commands by defining them 229 * here 230 */ 231#define NL80211_CMD_SET_BSS NL80211_CMD_SET_BSS 232#define NL80211_CMD_SET_MGMT_EXTRA_IE NL80211_CMD_SET_MGMT_EXTRA_IE 233 234#define NL80211_CMD_REG_CHANGE NL80211_CMD_REG_CHANGE 235 236/** 237 * enum nl80211_attrs - nl80211 netlink attributes 238 * 239 * @NL80211_ATTR_UNSPEC: unspecified attribute to catch errors 240 * 241 * @NL80211_ATTR_WIPHY: index of wiphy to operate on, cf. 242 * /sys/class/ieee80211/<phyname>/index 243 * @NL80211_ATTR_WIPHY_NAME: wiphy name (used for renaming) 244 * @NL80211_ATTR_WIPHY_TXQ_PARAMS: a nested array of TX queue parameters 245 * @NL80211_ATTR_WIPHY_FREQ: frequency of the selected channel in MHz 246 * @NL80211_ATTR_WIPHY_CHANNEL_TYPE: included with NL80211_ATTR_WIPHY_FREQ 247 * if HT20 or HT40 are allowed (i.e., 802.11n disabled if not included): 248 * NL80211_CHAN_NO_HT = HT not allowed (i.e., same as not including 249 * this attribute) 250 * NL80211_CHAN_HT20 = HT20 only 251 * NL80211_CHAN_HT40MINUS = secondary channel is below the primary channel 252 * NL80211_CHAN_HT40PLUS = secondary channel is above the primary channel 253 * 254 * @NL80211_ATTR_IFINDEX: network interface index of the device to operate on 255 * @NL80211_ATTR_IFNAME: network interface name 256 * @NL80211_ATTR_IFTYPE: type of virtual interface, see &enum nl80211_iftype 257 * 258 * @NL80211_ATTR_MAC: MAC address (various uses) 259 * 260 * @NL80211_ATTR_KEY_DATA: (temporal) key data; for TKIP this consists of 261 * 16 bytes encryption key followed by 8 bytes each for TX and RX MIC 262 * keys 263 * @NL80211_ATTR_KEY_IDX: key ID (u8, 0-3) 264 * @NL80211_ATTR_KEY_CIPHER: key cipher suite (u32, as defined by IEEE 802.11 265 * section 7.3.2.25.1, e.g. 0x000FAC04) 266 * @NL80211_ATTR_KEY_SEQ: transmit key sequence number (IV/PN) for TKIP and 267 * CCMP keys, each six bytes in little endian 268 * 269 * @NL80211_ATTR_BEACON_INTERVAL: beacon interval in TU 270 * @NL80211_ATTR_DTIM_PERIOD: DTIM period for beaconing 271 * @NL80211_ATTR_BEACON_HEAD: portion of the beacon before the TIM IE 272 * @NL80211_ATTR_BEACON_TAIL: portion of the beacon after the TIM IE 273 * 274 * @NL80211_ATTR_STA_AID: Association ID for the station (u16) 275 * @NL80211_ATTR_STA_FLAGS: flags, nested element with NLA_FLAG attributes of 276 * &enum nl80211_sta_flags. 277 * @NL80211_ATTR_STA_LISTEN_INTERVAL: listen interval as defined by 278 * IEEE 802.11 7.3.1.6 (u16). 279 * @NL80211_ATTR_STA_SUPPORTED_RATES: supported rates, array of supported 280 * rates as defined by IEEE 802.11 7.3.2.2 but without the length 281 * restriction (at most %NL80211_MAX_SUPP_RATES). 282 * @NL80211_ATTR_STA_VLAN: interface index of VLAN interface to move station 283 * to, or the AP interface the station was originally added to to. 284 * @NL80211_ATTR_STA_INFO: information about a station, part of station info 285 * given for %NL80211_CMD_GET_STATION, nested attribute containing 286 * info as possible, see &enum nl80211_sta_info. 287 * 288 * @NL80211_ATTR_WIPHY_BANDS: Information about an operating bands, 289 * consisting of a nested array. 290 * 291 * @NL80211_ATTR_MESH_ID: mesh id (1-32 bytes). 292 * @NL80211_ATTR_PLINK_ACTION: action to perform on the mesh peer link. 293 * @NL80211_ATTR_MPATH_NEXT_HOP: MAC address of the next hop for a mesh path. 294 * @NL80211_ATTR_MPATH_INFO: information about a mesh_path, part of mesh path 295 * info given for %NL80211_CMD_GET_MPATH, nested attribute described at 296 * &enum nl80211_mpath_info. 297 * 298 * @NL80211_ATTR_MNTR_FLAGS: flags, nested element with NLA_FLAG attributes of 299 * &enum nl80211_mntr_flags. 300 * 301 * @NL80211_ATTR_REG_ALPHA2: an ISO-3166-alpha2 country code for which the 302 * current regulatory domain should be set to or is already set to. 303 * For example, 'CR', for Costa Rica. This attribute is used by the kernel 304 * to query the CRDA to retrieve one regulatory domain. This attribute can 305 * also be used by userspace to query the kernel for the currently set 306 * regulatory domain. We chose an alpha2 as that is also used by the 307 * IEEE-802.11d country information element to identify a country. 308 * Users can also simply ask the wireless core to set regulatory domain 309 * to a specific alpha2. 310 * @NL80211_ATTR_REG_RULES: a nested array of regulatory domain regulatory 311 * rules. 312 * 313 * @NL80211_ATTR_BSS_CTS_PROT: whether CTS protection is enabled (u8, 0 or 1) 314 * @NL80211_ATTR_BSS_SHORT_PREAMBLE: whether short preamble is enabled 315 * (u8, 0 or 1) 316 * @NL80211_ATTR_BSS_SHORT_SLOT_TIME: whether short slot time enabled 317 * (u8, 0 or 1) 318 * @NL80211_ATTR_BSS_BASIC_RATES: basic rates, array of basic 319 * rates in format defined by IEEE 802.11 7.3.2.2 but without the length 320 * restriction (at most %NL80211_MAX_SUPP_RATES). 321 * 322 * @NL80211_ATTR_HT_CAPABILITY: HT Capability information element (from 323 * association request when used with NL80211_CMD_NEW_STATION) 324 * 325 * @NL80211_ATTR_SUPPORTED_IFTYPES: nested attribute containing all 326 * supported interface types, each a flag attribute with the number 327 * of the interface mode. 328 * 329 * @NL80211_ATTR_MGMT_SUBTYPE: Management frame subtype for 330 * %NL80211_CMD_SET_MGMT_EXTRA_IE. 331 * 332 * @NL80211_ATTR_IE: Information element(s) data (used, e.g., with 333 * %NL80211_CMD_SET_MGMT_EXTRA_IE). 334 * 335 * @NL80211_ATTR_MAX_NUM_SCAN_SSIDS: number of SSIDs you can scan with 336 * a single scan request, a wiphy attribute. 337 * 338 * @NL80211_ATTR_SCAN_FREQUENCIES: nested attribute with frequencies (in MHz) 339 * @NL80211_ATTR_SCAN_SSIDS: nested attribute with SSIDs, leave out for passive 340 * scanning and include a zero-length SSID (wildcard) for wildcard scan 341 * @NL80211_ATTR_SCAN_GENERATION: the scan generation increases whenever the 342 * scan result list changes (BSS expired or added) so that applications 343 * can verify that they got a single, consistent snapshot (when all dump 344 * messages carried the same generation number) 345 * @NL80211_ATTR_BSS: scan result BSS 346 * 347 * @NL80211_ATTR_REG_INITIATOR: indicates who requested the regulatory domain 348 * currently in effect. This could be any of the %NL80211_REGDOM_SET_BY_* 349 * @NL80211_ATTR_REG_TYPE: indicates the type of the regulatory domain currently 350 * set. This can be one of the nl80211_reg_type (%NL80211_REGDOM_TYPE_*) 351 * 352 * @NL80211_ATTR_MAX: highest attribute number currently defined 353 * @__NL80211_ATTR_AFTER_LAST: internal use 354 */ 355enum nl80211_attrs { 356/* don't change the order or add anything inbetween, this is ABI! */ 357 NL80211_ATTR_UNSPEC, 358 359 NL80211_ATTR_WIPHY, 360 NL80211_ATTR_WIPHY_NAME, 361 362 NL80211_ATTR_IFINDEX, 363 NL80211_ATTR_IFNAME, 364 NL80211_ATTR_IFTYPE, 365 366 NL80211_ATTR_MAC, 367 368 NL80211_ATTR_KEY_DATA, 369 NL80211_ATTR_KEY_IDX, 370 NL80211_ATTR_KEY_CIPHER, 371 NL80211_ATTR_KEY_SEQ, 372 NL80211_ATTR_KEY_DEFAULT, 373 374 NL80211_ATTR_BEACON_INTERVAL, 375 NL80211_ATTR_DTIM_PERIOD, 376 NL80211_ATTR_BEACON_HEAD, 377 NL80211_ATTR_BEACON_TAIL, 378 379 NL80211_ATTR_STA_AID, 380 NL80211_ATTR_STA_FLAGS, 381 NL80211_ATTR_STA_LISTEN_INTERVAL, 382 NL80211_ATTR_STA_SUPPORTED_RATES, 383 NL80211_ATTR_STA_VLAN, 384 NL80211_ATTR_STA_INFO, 385 386 NL80211_ATTR_WIPHY_BANDS, 387 388 NL80211_ATTR_MNTR_FLAGS, 389 390 NL80211_ATTR_MESH_ID, 391 NL80211_ATTR_STA_PLINK_ACTION, 392 NL80211_ATTR_MPATH_NEXT_HOP, 393 NL80211_ATTR_MPATH_INFO, 394 395 NL80211_ATTR_BSS_CTS_PROT, 396 NL80211_ATTR_BSS_SHORT_PREAMBLE, 397 NL80211_ATTR_BSS_SHORT_SLOT_TIME, 398 399 NL80211_ATTR_HT_CAPABILITY, 400 401 NL80211_ATTR_SUPPORTED_IFTYPES, 402 403 NL80211_ATTR_REG_ALPHA2, 404 NL80211_ATTR_REG_RULES, 405 406 NL80211_ATTR_MESH_PARAMS, 407 408 NL80211_ATTR_BSS_BASIC_RATES, 409 410 NL80211_ATTR_WIPHY_TXQ_PARAMS, 411 NL80211_ATTR_WIPHY_FREQ, 412 NL80211_ATTR_WIPHY_CHANNEL_TYPE, 413 414 NL80211_ATTR_KEY_DEFAULT_MGMT, 415 416 NL80211_ATTR_MGMT_SUBTYPE, 417 NL80211_ATTR_IE, 418 419 NL80211_ATTR_MAX_NUM_SCAN_SSIDS, 420 421 NL80211_ATTR_SCAN_FREQUENCIES, 422 NL80211_ATTR_SCAN_SSIDS, 423 NL80211_ATTR_SCAN_GENERATION, 424 NL80211_ATTR_BSS, 425 426 NL80211_ATTR_REG_INITIATOR, 427 NL80211_ATTR_REG_TYPE, 428 429 /* add attributes here, update the policy in nl80211.c */ 430 431 __NL80211_ATTR_AFTER_LAST, 432 NL80211_ATTR_MAX = __NL80211_ATTR_AFTER_LAST - 1 433}; 434 435/* 436 * Allow user space programs to use #ifdef on new attributes by defining them 437 * here 438 */ 439#define NL80211_ATTR_HT_CAPABILITY NL80211_ATTR_HT_CAPABILITY 440#define NL80211_ATTR_BSS_BASIC_RATES NL80211_ATTR_BSS_BASIC_RATES 441#define NL80211_ATTR_WIPHY_TXQ_PARAMS NL80211_ATTR_WIPHY_TXQ_PARAMS 442#define NL80211_ATTR_WIPHY_FREQ NL80211_ATTR_WIPHY_FREQ 443#define NL80211_ATTR_WIPHY_CHANNEL_TYPE NL80211_ATTR_WIPHY_CHANNEL_TYPE 444#define NL80211_ATTR_MGMT_SUBTYPE NL80211_ATTR_MGMT_SUBTYPE 445#define NL80211_ATTR_IE NL80211_ATTR_IE 446#define NL80211_ATTR_REG_INITIATOR NL80211_ATTR_REG_INITIATOR 447#define NL80211_ATTR_REG_TYPE NL80211_ATTR_REG_TYPE 448 449#define NL80211_MAX_SUPP_RATES 32 450#define NL80211_MAX_SUPP_REG_RULES 32 451#define NL80211_TKIP_DATA_OFFSET_ENCR_KEY 0 452#define NL80211_TKIP_DATA_OFFSET_TX_MIC_KEY 16 453#define NL80211_TKIP_DATA_OFFSET_RX_MIC_KEY 24 454#define NL80211_HT_CAPABILITY_LEN 26 455 456/** 457 * enum nl80211_iftype - (virtual) interface types 458 * 459 * @NL80211_IFTYPE_UNSPECIFIED: unspecified type, driver decides 460 * @NL80211_IFTYPE_ADHOC: independent BSS member 461 * @NL80211_IFTYPE_STATION: managed BSS member 462 * @NL80211_IFTYPE_AP: access point 463 * @NL80211_IFTYPE_AP_VLAN: VLAN interface for access points 464 * @NL80211_IFTYPE_WDS: wireless distribution interface 465 * @NL80211_IFTYPE_MONITOR: monitor interface receiving all frames 466 * @NL80211_IFTYPE_MESH_POINT: mesh point 467 * @NL80211_IFTYPE_MAX: highest interface type number currently defined 468 * @__NL80211_IFTYPE_AFTER_LAST: internal use 469 * 470 * These values are used with the %NL80211_ATTR_IFTYPE 471 * to set the type of an interface. 472 * 473 */ 474enum nl80211_iftype { 475 NL80211_IFTYPE_UNSPECIFIED, 476 NL80211_IFTYPE_ADHOC, 477 NL80211_IFTYPE_STATION, 478 NL80211_IFTYPE_AP, 479 NL80211_IFTYPE_AP_VLAN, 480 NL80211_IFTYPE_WDS, 481 NL80211_IFTYPE_MONITOR, 482 NL80211_IFTYPE_MESH_POINT, 483 484 /* keep last */ 485 __NL80211_IFTYPE_AFTER_LAST, 486 NL80211_IFTYPE_MAX = __NL80211_IFTYPE_AFTER_LAST - 1 487}; 488 489/** 490 * enum nl80211_sta_flags - station flags 491 * 492 * Station flags. When a station is added to an AP interface, it is 493 * assumed to be already associated (and hence authenticated.) 494 * 495 * @NL80211_STA_FLAG_AUTHORIZED: station is authorized (802.1X) 496 * @NL80211_STA_FLAG_SHORT_PREAMBLE: station is capable of receiving frames 497 * with short barker preamble 498 * @NL80211_STA_FLAG_WME: station is WME/QoS capable 499 * @NL80211_STA_FLAG_MFP: station uses management frame protection 500 */ 501enum nl80211_sta_flags { 502 __NL80211_STA_FLAG_INVALID, 503 NL80211_STA_FLAG_AUTHORIZED, 504 NL80211_STA_FLAG_SHORT_PREAMBLE, 505 NL80211_STA_FLAG_WME, 506 NL80211_STA_FLAG_MFP, 507 508 /* keep last */ 509 __NL80211_STA_FLAG_AFTER_LAST, 510 NL80211_STA_FLAG_MAX = __NL80211_STA_FLAG_AFTER_LAST - 1 511}; 512 513/** 514 * enum nl80211_rate_info - bitrate information 515 * 516 * These attribute types are used with %NL80211_STA_INFO_TXRATE 517 * when getting information about the bitrate of a station. 518 * 519 * @__NL80211_RATE_INFO_INVALID: attribute number 0 is reserved 520 * @NL80211_RATE_INFO_BITRATE: total bitrate (u16, 100kbit/s) 521 * @NL80211_RATE_INFO_MCS: mcs index for 802.11n (u8) 522 * @NL80211_RATE_INFO_40_MHZ_WIDTH: 40 Mhz dualchannel bitrate 523 * @NL80211_RATE_INFO_SHORT_GI: 400ns guard interval 524 * @NL80211_RATE_INFO_MAX: highest rate_info number currently defined 525 * @__NL80211_RATE_INFO_AFTER_LAST: internal use 526 */ 527enum nl80211_rate_info { 528 __NL80211_RATE_INFO_INVALID, 529 NL80211_RATE_INFO_BITRATE, 530 NL80211_RATE_INFO_MCS, 531 NL80211_RATE_INFO_40_MHZ_WIDTH, 532 NL80211_RATE_INFO_SHORT_GI, 533 534 /* keep last */ 535 __NL80211_RATE_INFO_AFTER_LAST, 536 NL80211_RATE_INFO_MAX = __NL80211_RATE_INFO_AFTER_LAST - 1 537}; 538 539/** 540 * enum nl80211_sta_info - station information 541 * 542 * These attribute types are used with %NL80211_ATTR_STA_INFO 543 * when getting information about a station. 544 * 545 * @__NL80211_STA_INFO_INVALID: attribute number 0 is reserved 546 * @NL80211_STA_INFO_INACTIVE_TIME: time since last activity (u32, msecs) 547 * @NL80211_STA_INFO_RX_BYTES: total received bytes (u32, from this station) 548 * @NL80211_STA_INFO_TX_BYTES: total transmitted bytes (u32, to this station) 549 * @__NL80211_STA_INFO_AFTER_LAST: internal 550 * @NL80211_STA_INFO_MAX: highest possible station info attribute 551 * @NL80211_STA_INFO_SIGNAL: signal strength of last received PPDU (u8, dBm) 552 * @NL80211_STA_INFO_TX_BITRATE: current unicast tx rate, nested attribute 553 * containing info as possible, see &enum nl80211_sta_info_txrate. 554 * @NL80211_STA_INFO_RX_PACKETS: total received packet (u32, from this station) 555 * @NL80211_STA_INFO_TX_PACKETS: total transmitted packets (u32, to this 556 * station) 557 */ 558enum nl80211_sta_info { 559 __NL80211_STA_INFO_INVALID, 560 NL80211_STA_INFO_INACTIVE_TIME, 561 NL80211_STA_INFO_RX_BYTES, 562 NL80211_STA_INFO_TX_BYTES, 563 NL80211_STA_INFO_LLID, 564 NL80211_STA_INFO_PLID, 565 NL80211_STA_INFO_PLINK_STATE, 566 NL80211_STA_INFO_SIGNAL, 567 NL80211_STA_INFO_TX_BITRATE, 568 NL80211_STA_INFO_RX_PACKETS, 569 NL80211_STA_INFO_TX_PACKETS, 570 571 /* keep last */ 572 __NL80211_STA_INFO_AFTER_LAST, 573 NL80211_STA_INFO_MAX = __NL80211_STA_INFO_AFTER_LAST - 1 574}; 575 576/** 577 * enum nl80211_mpath_flags - nl80211 mesh path flags 578 * 579 * @NL80211_MPATH_FLAG_ACTIVE: the mesh path is active 580 * @NL80211_MPATH_FLAG_RESOLVING: the mesh path discovery process is running 581 * @NL80211_MPATH_FLAG_DSN_VALID: the mesh path contains a valid DSN 582 * @NL80211_MPATH_FLAG_FIXED: the mesh path has been manually set 583 * @NL80211_MPATH_FLAG_RESOLVED: the mesh path discovery process succeeded 584 */ 585enum nl80211_mpath_flags { 586 NL80211_MPATH_FLAG_ACTIVE = 1<<0, 587 NL80211_MPATH_FLAG_RESOLVING = 1<<1, 588 NL80211_MPATH_FLAG_DSN_VALID = 1<<2, 589 NL80211_MPATH_FLAG_FIXED = 1<<3, 590 NL80211_MPATH_FLAG_RESOLVED = 1<<4, 591}; 592 593/** 594 * enum nl80211_mpath_info - mesh path information 595 * 596 * These attribute types are used with %NL80211_ATTR_MPATH_INFO when getting 597 * information about a mesh path. 598 * 599 * @__NL80211_MPATH_INFO_INVALID: attribute number 0 is reserved 600 * @NL80211_ATTR_MPATH_FRAME_QLEN: number of queued frames for this destination 601 * @NL80211_ATTR_MPATH_DSN: destination sequence number 602 * @NL80211_ATTR_MPATH_METRIC: metric (cost) of this mesh path 603 * @NL80211_ATTR_MPATH_EXPTIME: expiration time for the path, in msec from now 604 * @NL80211_ATTR_MPATH_FLAGS: mesh path flags, enumerated in 605 * &enum nl80211_mpath_flags; 606 * @NL80211_ATTR_MPATH_DISCOVERY_TIMEOUT: total path discovery timeout, in msec 607 * @NL80211_ATTR_MPATH_DISCOVERY_RETRIES: mesh path discovery retries 608 */ 609enum nl80211_mpath_info { 610 __NL80211_MPATH_INFO_INVALID, 611 NL80211_MPATH_INFO_FRAME_QLEN, 612 NL80211_MPATH_INFO_DSN, 613 NL80211_MPATH_INFO_METRIC, 614 NL80211_MPATH_INFO_EXPTIME, 615 NL80211_MPATH_INFO_FLAGS, 616 NL80211_MPATH_INFO_DISCOVERY_TIMEOUT, 617 NL80211_MPATH_INFO_DISCOVERY_RETRIES, 618 619 /* keep last */ 620 __NL80211_MPATH_INFO_AFTER_LAST, 621 NL80211_MPATH_INFO_MAX = __NL80211_MPATH_INFO_AFTER_LAST - 1 622}; 623 624/** 625 * enum nl80211_band_attr - band attributes 626 * @__NL80211_BAND_ATTR_INVALID: attribute number 0 is reserved 627 * @NL80211_BAND_ATTR_FREQS: supported frequencies in this band, 628 * an array of nested frequency attributes 629 * @NL80211_BAND_ATTR_RATES: supported bitrates in this band, 630 * an array of nested bitrate attributes 631 * @NL80211_BAND_ATTR_HT_MCS_SET: 16-byte attribute containing the MCS set as 632 * defined in 802.11n 633 * @NL80211_BAND_ATTR_HT_CAPA: HT capabilities, as in the HT information IE 634 * @NL80211_BAND_ATTR_HT_AMPDU_FACTOR: A-MPDU factor, as in 11n 635 * @NL80211_BAND_ATTR_HT_AMPDU_DENSITY: A-MPDU density, as in 11n 636 */ 637enum nl80211_band_attr { 638 __NL80211_BAND_ATTR_INVALID, 639 NL80211_BAND_ATTR_FREQS, 640 NL80211_BAND_ATTR_RATES, 641 642 NL80211_BAND_ATTR_HT_MCS_SET, 643 NL80211_BAND_ATTR_HT_CAPA, 644 NL80211_BAND_ATTR_HT_AMPDU_FACTOR, 645 NL80211_BAND_ATTR_HT_AMPDU_DENSITY, 646 647 /* keep last */ 648 __NL80211_BAND_ATTR_AFTER_LAST, 649 NL80211_BAND_ATTR_MAX = __NL80211_BAND_ATTR_AFTER_LAST - 1 650}; 651 652#define NL80211_BAND_ATTR_HT_CAPA NL80211_BAND_ATTR_HT_CAPA 653 654/** 655 * enum nl80211_frequency_attr - frequency attributes 656 * @NL80211_FREQUENCY_ATTR_FREQ: Frequency in MHz 657 * @NL80211_FREQUENCY_ATTR_DISABLED: Channel is disabled in current 658 * regulatory domain. 659 * @NL80211_FREQUENCY_ATTR_PASSIVE_SCAN: Only passive scanning is 660 * permitted on this channel in current regulatory domain. 661 * @NL80211_FREQUENCY_ATTR_NO_IBSS: IBSS networks are not permitted 662 * on this channel in current regulatory domain. 663 * @NL80211_FREQUENCY_ATTR_RADAR: Radar detection is mandatory 664 * on this channel in current regulatory domain. 665 * @NL80211_FREQUENCY_ATTR_MAX_TX_POWER: Maximum transmission power in mBm 666 * (100 * dBm). 667 */ 668enum nl80211_frequency_attr { 669 __NL80211_FREQUENCY_ATTR_INVALID, 670 NL80211_FREQUENCY_ATTR_FREQ, 671 NL80211_FREQUENCY_ATTR_DISABLED, 672 NL80211_FREQUENCY_ATTR_PASSIVE_SCAN, 673 NL80211_FREQUENCY_ATTR_NO_IBSS, 674 NL80211_FREQUENCY_ATTR_RADAR, 675 NL80211_FREQUENCY_ATTR_MAX_TX_POWER, 676 677 /* keep last */ 678 __NL80211_FREQUENCY_ATTR_AFTER_LAST, 679 NL80211_FREQUENCY_ATTR_MAX = __NL80211_FREQUENCY_ATTR_AFTER_LAST - 1 680}; 681 682#define NL80211_FREQUENCY_ATTR_MAX_TX_POWER NL80211_FREQUENCY_ATTR_MAX_TX_POWER 683 684/** 685 * enum nl80211_bitrate_attr - bitrate attributes 686 * @NL80211_BITRATE_ATTR_RATE: Bitrate in units of 100 kbps 687 * @NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE: Short preamble supported 688 * in 2.4 GHz band. 689 */ 690enum nl80211_bitrate_attr { 691 __NL80211_BITRATE_ATTR_INVALID, 692 NL80211_BITRATE_ATTR_RATE, 693 NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE, 694 695 /* keep last */ 696 __NL80211_BITRATE_ATTR_AFTER_LAST, 697 NL80211_BITRATE_ATTR_MAX = __NL80211_BITRATE_ATTR_AFTER_LAST - 1 698}; 699 700/** 701 * enum nl80211_initiator - Indicates the initiator of a reg domain request 702 * @NL80211_REGDOM_SET_BY_CORE: Core queried CRDA for a dynamic world 703 * regulatory domain. 704 * @NL80211_REGDOM_SET_BY_USER: User asked the wireless core to set the 705 * regulatory domain. 706 * @NL80211_REGDOM_SET_BY_DRIVER: a wireless drivers has hinted to the 707 * wireless core it thinks its knows the regulatory domain we should be in. 708 * @NL80211_REGDOM_SET_BY_COUNTRY_IE: the wireless core has received an 709 * 802.11 country information element with regulatory information it 710 * thinks we should consider. 711 */ 712enum nl80211_reg_initiator { 713 NL80211_REGDOM_SET_BY_CORE, 714 NL80211_REGDOM_SET_BY_USER, 715 NL80211_REGDOM_SET_BY_DRIVER, 716 NL80211_REGDOM_SET_BY_COUNTRY_IE, 717}; 718 719/** 720 * enum nl80211_reg_type - specifies the type of regulatory domain 721 * @NL80211_REGDOM_TYPE_COUNTRY: the regulatory domain set is one that pertains 722 * to a specific country. When this is set you can count on the 723 * ISO / IEC 3166 alpha2 country code being valid. 724 * @NL80211_REGDOM_TYPE_WORLD: the regulatory set domain is the world regulatory 725 * domain. 726 * @NL80211_REGDOM_TYPE_CUSTOM_WORLD: the regulatory domain set is a custom 727 * driver specific world regulatory domain. These do not apply system-wide 728 * and are only applicable to the individual devices which have requested 729 * them to be applied. 730 * @NL80211_REGDOM_TYPE_INTERSECTION: the regulatory domain set is the product 731 * of an intersection between two regulatory domains -- the previously 732 * set regulatory domain on the system and the last accepted regulatory 733 * domain request to be processed. 734 */ 735enum nl80211_reg_type { 736 NL80211_REGDOM_TYPE_COUNTRY, 737 NL80211_REGDOM_TYPE_WORLD, 738 NL80211_REGDOM_TYPE_CUSTOM_WORLD, 739 NL80211_REGDOM_TYPE_INTERSECTION, 740}; 741 742/** 743 * enum nl80211_reg_rule_attr - regulatory rule attributes 744 * @NL80211_ATTR_REG_RULE_FLAGS: a set of flags which specify additional 745 * considerations for a given frequency range. These are the 746 * &enum nl80211_reg_rule_flags. 747 * @NL80211_ATTR_FREQ_RANGE_START: starting frequencry for the regulatory 748 * rule in KHz. This is not a center of frequency but an actual regulatory 749 * band edge. 750 * @NL80211_ATTR_FREQ_RANGE_END: ending frequency for the regulatory rule 751 * in KHz. This is not a center a frequency but an actual regulatory 752 * band edge. 753 * @NL80211_ATTR_FREQ_RANGE_MAX_BW: maximum allowed bandwidth for this 754 * frequency range, in KHz. 755 * @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN: the maximum allowed antenna gain 756 * for a given frequency range. The value is in mBi (100 * dBi). 757 * If you don't have one then don't send this. 758 * @NL80211_ATTR_POWER_RULE_MAX_EIRP: the maximum allowed EIRP for 759 * a given frequency range. The value is in mBm (100 * dBm). 760 */ 761enum nl80211_reg_rule_attr { 762 __NL80211_REG_RULE_ATTR_INVALID, 763 NL80211_ATTR_REG_RULE_FLAGS, 764 765 NL80211_ATTR_FREQ_RANGE_START, 766 NL80211_ATTR_FREQ_RANGE_END, 767 NL80211_ATTR_FREQ_RANGE_MAX_BW, 768 769 NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN, 770 NL80211_ATTR_POWER_RULE_MAX_EIRP, 771 772 /* keep last */ 773 __NL80211_REG_RULE_ATTR_AFTER_LAST, 774 NL80211_REG_RULE_ATTR_MAX = __NL80211_REG_RULE_ATTR_AFTER_LAST - 1 775}; 776 777/** 778 * enum nl80211_reg_rule_flags - regulatory rule flags 779 * 780 * @NL80211_RRF_NO_OFDM: OFDM modulation not allowed 781 * @NL80211_RRF_NO_CCK: CCK modulation not allowed 782 * @NL80211_RRF_NO_INDOOR: indoor operation not allowed 783 * @NL80211_RRF_NO_OUTDOOR: outdoor operation not allowed 784 * @NL80211_RRF_DFS: DFS support is required to be used 785 * @NL80211_RRF_PTP_ONLY: this is only for Point To Point links 786 * @NL80211_RRF_PTMP_ONLY: this is only for Point To Multi Point links 787 * @NL80211_RRF_PASSIVE_SCAN: passive scan is required 788 * @NL80211_RRF_NO_IBSS: no IBSS is allowed 789 */ 790enum nl80211_reg_rule_flags { 791 NL80211_RRF_NO_OFDM = 1<<0, 792 NL80211_RRF_NO_CCK = 1<<1, 793 NL80211_RRF_NO_INDOOR = 1<<2, 794 NL80211_RRF_NO_OUTDOOR = 1<<3, 795 NL80211_RRF_DFS = 1<<4, 796 NL80211_RRF_PTP_ONLY = 1<<5, 797 NL80211_RRF_PTMP_ONLY = 1<<6, 798 NL80211_RRF_PASSIVE_SCAN = 1<<7, 799 NL80211_RRF_NO_IBSS = 1<<8, 800}; 801 802/** 803 * enum nl80211_mntr_flags - monitor configuration flags 804 * 805 * Monitor configuration flags. 806 * 807 * @__NL80211_MNTR_FLAG_INVALID: reserved 808 * 809 * @NL80211_MNTR_FLAG_FCSFAIL: pass frames with bad FCS 810 * @NL80211_MNTR_FLAG_PLCPFAIL: pass frames with bad PLCP 811 * @NL80211_MNTR_FLAG_CONTROL: pass control frames 812 * @NL80211_MNTR_FLAG_OTHER_BSS: disable BSSID filtering 813 * @NL80211_MNTR_FLAG_COOK_FRAMES: report frames after processing. 814 * overrides all other flags. 815 * 816 * @__NL80211_MNTR_FLAG_AFTER_LAST: internal use 817 * @NL80211_MNTR_FLAG_MAX: highest possible monitor flag 818 */ 819enum nl80211_mntr_flags { 820 __NL80211_MNTR_FLAG_INVALID, 821 NL80211_MNTR_FLAG_FCSFAIL, 822 NL80211_MNTR_FLAG_PLCPFAIL, 823 NL80211_MNTR_FLAG_CONTROL, 824 NL80211_MNTR_FLAG_OTHER_BSS, 825 NL80211_MNTR_FLAG_COOK_FRAMES, 826 827 /* keep last */ 828 __NL80211_MNTR_FLAG_AFTER_LAST, 829 NL80211_MNTR_FLAG_MAX = __NL80211_MNTR_FLAG_AFTER_LAST - 1 830}; 831 832/** 833 * enum nl80211_meshconf_params - mesh configuration parameters 834 * 835 * Mesh configuration parameters 836 * 837 * @__NL80211_MESHCONF_INVALID: internal use 838 * 839 * @NL80211_MESHCONF_RETRY_TIMEOUT: specifies the initial retry timeout in 840 * millisecond units, used by the Peer Link Open message 841 * 842 * @NL80211_MESHCONF_CONFIRM_TIMEOUT: specifies the inital confirm timeout, in 843 * millisecond units, used by the peer link management to close a peer link 844 * 845 * @NL80211_MESHCONF_HOLDING_TIMEOUT: specifies the holding timeout, in 846 * millisecond units 847 * 848 * @NL80211_MESHCONF_MAX_PEER_LINKS: maximum number of peer links allowed 849 * on this mesh interface 850 * 851 * @NL80211_MESHCONF_MAX_RETRIES: specifies the maximum number of peer link 852 * open retries that can be sent to establish a new peer link instance in a 853 * mesh 854 * 855 * @NL80211_MESHCONF_TTL: specifies the value of TTL field set at a source mesh 856 * point. 857 * 858 * @NL80211_MESHCONF_AUTO_OPEN_PLINKS: whether we should automatically 859 * open peer links when we detect compatible mesh peers. 860 * 861 * @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES: the number of action frames 862 * containing a PREQ that an MP can send to a particular destination (path 863 * target) 864 * 865 * @NL80211_MESHCONF_PATH_REFRESH_TIME: how frequently to refresh mesh paths 866 * (in milliseconds) 867 * 868 * @NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT: minimum length of time to wait 869 * until giving up on a path discovery (in milliseconds) 870 * 871 * @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT: The time (in TUs) for which mesh 872 * points receiving a PREQ shall consider the forwarding information from the 873 * root to be valid. (TU = time unit) 874 * 875 * @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL: The minimum interval of time (in 876 * TUs) during which an MP can send only one action frame containing a PREQ 877 * reference element 878 * 879 * @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME: The interval of time (in TUs) 880 * that it takes for an HWMP information element to propagate across the mesh 881 * 882 * @NL80211_MESHCONF_ATTR_MAX: highest possible mesh configuration attribute 883 * 884 * @__NL80211_MESHCONF_ATTR_AFTER_LAST: internal use 885 */ 886enum nl80211_meshconf_params { 887 __NL80211_MESHCONF_INVALID, 888 NL80211_MESHCONF_RETRY_TIMEOUT, 889 NL80211_MESHCONF_CONFIRM_TIMEOUT, 890 NL80211_MESHCONF_HOLDING_TIMEOUT, 891 NL80211_MESHCONF_MAX_PEER_LINKS, 892 NL80211_MESHCONF_MAX_RETRIES, 893 NL80211_MESHCONF_TTL, 894 NL80211_MESHCONF_AUTO_OPEN_PLINKS, 895 NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES, 896 NL80211_MESHCONF_PATH_REFRESH_TIME, 897 NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT, 898 NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT, 899 NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL, 900 NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME, 901 902 /* keep last */ 903 __NL80211_MESHCONF_ATTR_AFTER_LAST, 904 NL80211_MESHCONF_ATTR_MAX = __NL80211_MESHCONF_ATTR_AFTER_LAST - 1 905}; 906 907/** 908 * enum nl80211_txq_attr - TX queue parameter attributes 909 * @__NL80211_TXQ_ATTR_INVALID: Attribute number 0 is reserved 910 * @NL80211_TXQ_ATTR_QUEUE: TX queue identifier (NL80211_TXQ_Q_*) 911 * @NL80211_TXQ_ATTR_TXOP: Maximum burst time in units of 32 usecs, 0 meaning 912 * disabled 913 * @NL80211_TXQ_ATTR_CWMIN: Minimum contention window [a value of the form 914 * 2^n-1 in the range 1..32767] 915 * @NL80211_TXQ_ATTR_CWMAX: Maximum contention window [a value of the form 916 * 2^n-1 in the range 1..32767] 917 * @NL80211_TXQ_ATTR_AIFS: Arbitration interframe space [0..255] 918 * @__NL80211_TXQ_ATTR_AFTER_LAST: Internal 919 * @NL80211_TXQ_ATTR_MAX: Maximum TXQ attribute number 920 */ 921enum nl80211_txq_attr { 922 __NL80211_TXQ_ATTR_INVALID, 923 NL80211_TXQ_ATTR_QUEUE, 924 NL80211_TXQ_ATTR_TXOP, 925 NL80211_TXQ_ATTR_CWMIN, 926 NL80211_TXQ_ATTR_CWMAX, 927 NL80211_TXQ_ATTR_AIFS, 928 929 /* keep last */ 930 __NL80211_TXQ_ATTR_AFTER_LAST, 931 NL80211_TXQ_ATTR_MAX = __NL80211_TXQ_ATTR_AFTER_LAST - 1 932}; 933 934enum nl80211_txq_q { 935 NL80211_TXQ_Q_VO, 936 NL80211_TXQ_Q_VI, 937 NL80211_TXQ_Q_BE, 938 NL80211_TXQ_Q_BK 939}; 940 941enum nl80211_channel_type { 942 NL80211_CHAN_NO_HT, 943 NL80211_CHAN_HT20, 944 NL80211_CHAN_HT40MINUS, 945 NL80211_CHAN_HT40PLUS 946}; 947 948/** 949 * enum nl80211_bss - netlink attributes for a BSS 950 * 951 * @__NL80211_BSS_INVALID: invalid 952 * @NL80211_BSS_FREQUENCY: frequency in MHz (u32) 953 * @NL80211_BSS_TSF: TSF of the received probe response/beacon (u64) 954 * @NL80211_BSS_BEACON_INTERVAL: beacon interval of the (I)BSS (u16) 955 * @NL80211_BSS_CAPABILITY: capability field (CPU order, u16) 956 * @NL80211_BSS_INFORMATION_ELEMENTS: binary attribute containing the 957 * raw information elements from the probe response/beacon (bin) 958 * @NL80211_BSS_SIGNAL_MBM: signal strength of probe response/beacon 959 * in mBm (100 * dBm) (s32) 960 * @NL80211_BSS_SIGNAL_UNSPEC: signal strength of the probe response/beacon 961 * in unspecified units, scaled to 0..100 (u8) 962 * @__NL80211_BSS_AFTER_LAST: internal 963 * @NL80211_BSS_MAX: highest BSS attribute 964 */ 965enum nl80211_bss { 966 __NL80211_BSS_INVALID, 967 NL80211_BSS_BSSID, 968 NL80211_BSS_FREQUENCY, 969 NL80211_BSS_TSF, 970 NL80211_BSS_BEACON_INTERVAL, 971 NL80211_BSS_CAPABILITY, 972 NL80211_BSS_INFORMATION_ELEMENTS, 973 NL80211_BSS_SIGNAL_MBM, 974 NL80211_BSS_SIGNAL_UNSPEC, 975 976 /* keep last */ 977 __NL80211_BSS_AFTER_LAST, 978 NL80211_BSS_MAX = __NL80211_BSS_AFTER_LAST - 1 979}; 980 981#endif /* __LINUX_NL80211_H */ 982