nl80211.h revision 1b658f118b11de3c4052ed8cbdd5803cd1fa5670
1#ifndef __LINUX_NL80211_H 2#define __LINUX_NL80211_H 3/* 4 * 802.11 netlink interface public header 5 * 6 * Copyright 2006-2010 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 <m@bues.ch> 10 * Copyright 2008, 2009 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#include <linux/types.h> 29 30/** 31 * DOC: Station handling 32 * 33 * Stations are added per interface, but a special case exists with VLAN 34 * interfaces. When a station is bound to an AP interface, it may be moved 35 * into a VLAN identified by a VLAN interface index (%NL80211_ATTR_STA_VLAN). 36 * The station is still assumed to belong to the AP interface it was added 37 * to. 38 * 39 * TODO: need more info? 40 */ 41 42/** 43 * DOC: Frame transmission/registration support 44 * 45 * Frame transmission and registration support exists to allow userspace 46 * management entities such as wpa_supplicant react to management frames 47 * that are not being handled by the kernel. This includes, for example, 48 * certain classes of action frames that cannot be handled in the kernel 49 * for various reasons. 50 * 51 * Frame registration is done on a per-interface basis and registrations 52 * cannot be removed other than by closing the socket. It is possible to 53 * specify a registration filter to register, for example, only for a 54 * certain type of action frame. In particular with action frames, those 55 * that userspace registers for will not be returned as unhandled by the 56 * driver, so that the registered application has to take responsibility 57 * for doing that. 58 * 59 * The type of frame that can be registered for is also dependent on the 60 * driver and interface type. The frame types are advertised in wiphy 61 * attributes so applications know what to expect. 62 * 63 * NOTE: When an interface changes type while registrations are active, 64 * these registrations are ignored until the interface type is 65 * changed again. This means that changing the interface type can 66 * lead to a situation that couldn't otherwise be produced, but 67 * any such registrations will be dormant in the sense that they 68 * will not be serviced, i.e. they will not receive any frames. 69 * 70 * Frame transmission allows userspace to send for example the required 71 * responses to action frames. It is subject to some sanity checking, 72 * but many frames can be transmitted. When a frame was transmitted, its 73 * status is indicated to the sending socket. 74 * 75 * For more technical details, see the corresponding command descriptions 76 * below. 77 */ 78 79/** 80 * DOC: Virtual interface / concurrency capabilities 81 * 82 * Some devices are able to operate with virtual MACs, they can have 83 * more than one virtual interface. The capability handling for this 84 * is a bit complex though, as there may be a number of restrictions 85 * on the types of concurrency that are supported. 86 * 87 * To start with, each device supports the interface types listed in 88 * the %NL80211_ATTR_SUPPORTED_IFTYPES attribute, but by listing the 89 * types there no concurrency is implied. 90 * 91 * Once concurrency is desired, more attributes must be observed: 92 * To start with, since some interface types are purely managed in 93 * software, like the AP-VLAN type in mac80211 for example, there's 94 * an additional list of these, they can be added at any time and 95 * are only restricted by some semantic restrictions (e.g. AP-VLAN 96 * cannot be added without a corresponding AP interface). This list 97 * is exported in the %NL80211_ATTR_SOFTWARE_IFTYPES attribute. 98 * 99 * Further, the list of supported combinations is exported. This is 100 * in the %NL80211_ATTR_INTERFACE_COMBINATIONS attribute. Basically, 101 * it exports a list of "groups", and at any point in time the 102 * interfaces that are currently active must fall into any one of 103 * the advertised groups. Within each group, there are restrictions 104 * on the number of interfaces of different types that are supported 105 * and also the number of different channels, along with potentially 106 * some other restrictions. See &enum nl80211_if_combination_attrs. 107 * 108 * All together, these attributes define the concurrency of virtual 109 * interfaces that a given device supports. 110 */ 111 112/** 113 * enum nl80211_commands - supported nl80211 commands 114 * 115 * @NL80211_CMD_UNSPEC: unspecified command to catch errors 116 * 117 * @NL80211_CMD_GET_WIPHY: request information about a wiphy or dump request 118 * to get a list of all present wiphys. 119 * @NL80211_CMD_SET_WIPHY: set wiphy parameters, needs %NL80211_ATTR_WIPHY or 120 * %NL80211_ATTR_IFINDEX; can be used to set %NL80211_ATTR_WIPHY_NAME, 121 * %NL80211_ATTR_WIPHY_TXQ_PARAMS, %NL80211_ATTR_WIPHY_FREQ, 122 * %NL80211_ATTR_WIPHY_CHANNEL_TYPE, %NL80211_ATTR_WIPHY_RETRY_SHORT, 123 * %NL80211_ATTR_WIPHY_RETRY_LONG, %NL80211_ATTR_WIPHY_FRAG_THRESHOLD, 124 * and/or %NL80211_ATTR_WIPHY_RTS_THRESHOLD. 125 * However, for setting the channel, see %NL80211_CMD_SET_CHANNEL 126 * instead, the support here is for backward compatibility only. 127 * @NL80211_CMD_NEW_WIPHY: Newly created wiphy, response to get request 128 * or rename notification. Has attributes %NL80211_ATTR_WIPHY and 129 * %NL80211_ATTR_WIPHY_NAME. 130 * @NL80211_CMD_DEL_WIPHY: Wiphy deleted. Has attributes 131 * %NL80211_ATTR_WIPHY and %NL80211_ATTR_WIPHY_NAME. 132 * 133 * @NL80211_CMD_GET_INTERFACE: Request an interface's configuration; 134 * either a dump request on a %NL80211_ATTR_WIPHY or a specific get 135 * on an %NL80211_ATTR_IFINDEX is supported. 136 * @NL80211_CMD_SET_INTERFACE: Set type of a virtual interface, requires 137 * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_IFTYPE. 138 * @NL80211_CMD_NEW_INTERFACE: Newly created virtual interface or response 139 * to %NL80211_CMD_GET_INTERFACE. Has %NL80211_ATTR_IFINDEX, 140 * %NL80211_ATTR_WIPHY and %NL80211_ATTR_IFTYPE attributes. Can also 141 * be sent from userspace to request creation of a new virtual interface, 142 * then requires attributes %NL80211_ATTR_WIPHY, %NL80211_ATTR_IFTYPE and 143 * %NL80211_ATTR_IFNAME. 144 * @NL80211_CMD_DEL_INTERFACE: Virtual interface was deleted, has attributes 145 * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_WIPHY. Can also be sent from 146 * userspace to request deletion of a virtual interface, then requires 147 * attribute %NL80211_ATTR_IFINDEX. 148 * 149 * @NL80211_CMD_GET_KEY: Get sequence counter information for a key specified 150 * by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC. 151 * @NL80211_CMD_SET_KEY: Set key attributes %NL80211_ATTR_KEY_DEFAULT, 152 * %NL80211_ATTR_KEY_DEFAULT_MGMT, or %NL80211_ATTR_KEY_THRESHOLD. 153 * @NL80211_CMD_NEW_KEY: add a key with given %NL80211_ATTR_KEY_DATA, 154 * %NL80211_ATTR_KEY_IDX, %NL80211_ATTR_MAC, %NL80211_ATTR_KEY_CIPHER, 155 * and %NL80211_ATTR_KEY_SEQ attributes. 156 * @NL80211_CMD_DEL_KEY: delete a key identified by %NL80211_ATTR_KEY_IDX 157 * or %NL80211_ATTR_MAC. 158 * 159 * @NL80211_CMD_GET_BEACON: (not used) 160 * @NL80211_CMD_SET_BEACON: change the beacon on an access point interface 161 * using the %NL80211_ATTR_BEACON_HEAD and %NL80211_ATTR_BEACON_TAIL 162 * attributes. For drivers that generate the beacon and probe responses 163 * internally, the following attributes must be provided: %NL80211_ATTR_IE, 164 * %NL80211_ATTR_IE_PROBE_RESP and %NL80211_ATTR_IE_ASSOC_RESP. 165 * @NL80211_CMD_START_AP: Start AP operation on an AP interface, parameters 166 * are like for %NL80211_CMD_SET_BEACON, and additionally parameters that 167 * do not change are used, these include %NL80211_ATTR_BEACON_INTERVAL, 168 * %NL80211_ATTR_DTIM_PERIOD, %NL80211_ATTR_SSID, 169 * %NL80211_ATTR_HIDDEN_SSID, %NL80211_ATTR_CIPHERS_PAIRWISE, 170 * %NL80211_ATTR_CIPHER_GROUP, %NL80211_ATTR_WPA_VERSIONS, 171 * %NL80211_ATTR_AKM_SUITES, %NL80211_ATTR_PRIVACY, 172 * %NL80211_ATTR_AUTH_TYPE and %NL80211_ATTR_INACTIVITY_TIMEOUT. 173 * @NL80211_CMD_NEW_BEACON: old alias for %NL80211_CMD_START_AP 174 * @NL80211_CMD_STOP_AP: Stop AP operation on the given interface 175 * @NL80211_CMD_DEL_BEACON: old alias for %NL80211_CMD_STOP_AP 176 * 177 * @NL80211_CMD_GET_STATION: Get station attributes for station identified by 178 * %NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX. 179 * @NL80211_CMD_SET_STATION: Set station attributes for station identified by 180 * %NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX. 181 * @NL80211_CMD_NEW_STATION: Add a station with given attributes to the 182 * the interface identified by %NL80211_ATTR_IFINDEX. 183 * @NL80211_CMD_DEL_STATION: Remove a station identified by %NL80211_ATTR_MAC 184 * or, if no MAC address given, all stations, on the interface identified 185 * by %NL80211_ATTR_IFINDEX. 186 * 187 * @NL80211_CMD_GET_MPATH: Get mesh path attributes for mesh path to 188 * destination %NL80211_ATTR_MAC on the interface identified by 189 * %NL80211_ATTR_IFINDEX. 190 * @NL80211_CMD_SET_MPATH: Set mesh path attributes for mesh path to 191 * destination %NL80211_ATTR_MAC on the interface identified by 192 * %NL80211_ATTR_IFINDEX. 193 * @NL80211_CMD_NEW_MPATH: Create a new mesh path for the destination given by 194 * %NL80211_ATTR_MAC via %NL80211_ATTR_MPATH_NEXT_HOP. 195 * @NL80211_CMD_DEL_MPATH: Delete a mesh path to the destination given by 196 * %NL80211_ATTR_MAC. 197 * @NL80211_CMD_NEW_PATH: Add a mesh path with given attributes to the 198 * the interface identified by %NL80211_ATTR_IFINDEX. 199 * @NL80211_CMD_DEL_PATH: Remove a mesh path identified by %NL80211_ATTR_MAC 200 * or, if no MAC address given, all mesh paths, on the interface identified 201 * by %NL80211_ATTR_IFINDEX. 202 * @NL80211_CMD_SET_BSS: Set BSS attributes for BSS identified by 203 * %NL80211_ATTR_IFINDEX. 204 * 205 * @NL80211_CMD_GET_REG: ask the wireless core to send us its currently set 206 * regulatory domain. 207 * @NL80211_CMD_SET_REG: Set current regulatory domain. CRDA sends this command 208 * after being queried by the kernel. CRDA replies by sending a regulatory 209 * domain structure which consists of %NL80211_ATTR_REG_ALPHA set to our 210 * current alpha2 if it found a match. It also provides 211 * NL80211_ATTR_REG_RULE_FLAGS, and a set of regulatory rules. Each 212 * regulatory rule is a nested set of attributes given by 213 * %NL80211_ATTR_REG_RULE_FREQ_[START|END] and 214 * %NL80211_ATTR_FREQ_RANGE_MAX_BW with an attached power rule given by 215 * %NL80211_ATTR_REG_RULE_POWER_MAX_ANT_GAIN and 216 * %NL80211_ATTR_REG_RULE_POWER_MAX_EIRP. 217 * @NL80211_CMD_REQ_SET_REG: ask the wireless core to set the regulatory domain 218 * to the specified ISO/IEC 3166-1 alpha2 country code. The core will 219 * store this as a valid request and then query userspace for it. 220 * 221 * @NL80211_CMD_GET_MESH_CONFIG: Get mesh networking properties for the 222 * interface identified by %NL80211_ATTR_IFINDEX 223 * 224 * @NL80211_CMD_SET_MESH_CONFIG: Set mesh networking properties for the 225 * interface identified by %NL80211_ATTR_IFINDEX 226 * 227 * @NL80211_CMD_SET_MGMT_EXTRA_IE: Set extra IEs for management frames. The 228 * interface is identified with %NL80211_ATTR_IFINDEX and the management 229 * frame subtype with %NL80211_ATTR_MGMT_SUBTYPE. The extra IE data to be 230 * added to the end of the specified management frame is specified with 231 * %NL80211_ATTR_IE. If the command succeeds, the requested data will be 232 * added to all specified management frames generated by 233 * kernel/firmware/driver. 234 * Note: This command has been removed and it is only reserved at this 235 * point to avoid re-using existing command number. The functionality this 236 * command was planned for has been provided with cleaner design with the 237 * option to specify additional IEs in NL80211_CMD_TRIGGER_SCAN, 238 * NL80211_CMD_AUTHENTICATE, NL80211_CMD_ASSOCIATE, 239 * NL80211_CMD_DEAUTHENTICATE, and NL80211_CMD_DISASSOCIATE. 240 * 241 * @NL80211_CMD_GET_SCAN: get scan results 242 * @NL80211_CMD_TRIGGER_SCAN: trigger a new scan with the given parameters 243 * %NL80211_ATTR_TX_NO_CCK_RATE is used to decide whether to send the 244 * probe requests at CCK rate or not. 245 * @NL80211_CMD_NEW_SCAN_RESULTS: scan notification (as a reply to 246 * NL80211_CMD_GET_SCAN and on the "scan" multicast group) 247 * @NL80211_CMD_SCAN_ABORTED: scan was aborted, for unspecified reasons, 248 * partial scan results may be available 249 * 250 * @NL80211_CMD_START_SCHED_SCAN: start a scheduled scan at certain 251 * intervals, as specified by %NL80211_ATTR_SCHED_SCAN_INTERVAL. 252 * Like with normal scans, if SSIDs (%NL80211_ATTR_SCAN_SSIDS) 253 * are passed, they are used in the probe requests. For 254 * broadcast, a broadcast SSID must be passed (ie. an empty 255 * string). If no SSID is passed, no probe requests are sent and 256 * a passive scan is performed. %NL80211_ATTR_SCAN_FREQUENCIES, 257 * if passed, define which channels should be scanned; if not 258 * passed, all channels allowed for the current regulatory domain 259 * are used. Extra IEs can also be passed from the userspace by 260 * using the %NL80211_ATTR_IE attribute. 261 * @NL80211_CMD_STOP_SCHED_SCAN: stop a scheduled scan. Returns -ENOENT 262 * if scheduled scan is not running. 263 * @NL80211_CMD_SCHED_SCAN_RESULTS: indicates that there are scheduled scan 264 * results available. 265 * @NL80211_CMD_SCHED_SCAN_STOPPED: indicates that the scheduled scan has 266 * stopped. The driver may issue this event at any time during a 267 * scheduled scan. One reason for stopping the scan is if the hardware 268 * does not support starting an association or a normal scan while running 269 * a scheduled scan. This event is also sent when the 270 * %NL80211_CMD_STOP_SCHED_SCAN command is received or when the interface 271 * is brought down while a scheduled scan was running. 272 * 273 * @NL80211_CMD_GET_SURVEY: get survey resuls, e.g. channel occupation 274 * or noise level 275 * @NL80211_CMD_NEW_SURVEY_RESULTS: survey data notification (as a reply to 276 * NL80211_CMD_GET_SURVEY and on the "scan" multicast group) 277 * 278 * @NL80211_CMD_REG_CHANGE: indicates to userspace the regulatory domain 279 * has been changed and provides details of the request information 280 * that caused the change such as who initiated the regulatory request 281 * (%NL80211_ATTR_REG_INITIATOR), the wiphy_idx 282 * (%NL80211_ATTR_REG_ALPHA2) on which the request was made from if 283 * the initiator was %NL80211_REGDOM_SET_BY_COUNTRY_IE or 284 * %NL80211_REGDOM_SET_BY_DRIVER, the type of regulatory domain 285 * set (%NL80211_ATTR_REG_TYPE), if the type of regulatory domain is 286 * %NL80211_REG_TYPE_COUNTRY the alpha2 to which we have moved on 287 * to (%NL80211_ATTR_REG_ALPHA2). 288 * @NL80211_CMD_REG_BEACON_HINT: indicates to userspace that an AP beacon 289 * has been found while world roaming thus enabling active scan or 290 * any mode of operation that initiates TX (beacons) on a channel 291 * where we would not have been able to do either before. As an example 292 * if you are world roaming (regulatory domain set to world or if your 293 * driver is using a custom world roaming regulatory domain) and while 294 * doing a passive scan on the 5 GHz band you find an AP there (if not 295 * on a DFS channel) you will now be able to actively scan for that AP 296 * or use AP mode on your card on that same channel. Note that this will 297 * never be used for channels 1-11 on the 2 GHz band as they are always 298 * enabled world wide. This beacon hint is only sent if your device had 299 * either disabled active scanning or beaconing on a channel. We send to 300 * userspace the wiphy on which we removed a restriction from 301 * (%NL80211_ATTR_WIPHY) and the channel on which this occurred 302 * before (%NL80211_ATTR_FREQ_BEFORE) and after (%NL80211_ATTR_FREQ_AFTER) 303 * the beacon hint was processed. 304 * 305 * @NL80211_CMD_AUTHENTICATE: authentication request and notification. 306 * This command is used both as a command (request to authenticate) and 307 * as an event on the "mlme" multicast group indicating completion of the 308 * authentication process. 309 * When used as a command, %NL80211_ATTR_IFINDEX is used to identify the 310 * interface. %NL80211_ATTR_MAC is used to specify PeerSTAAddress (and 311 * BSSID in case of station mode). %NL80211_ATTR_SSID is used to specify 312 * the SSID (mainly for association, but is included in authentication 313 * request, too, to help BSS selection. %NL80211_ATTR_WIPHY_FREQ is used 314 * to specify the frequence of the channel in MHz. %NL80211_ATTR_AUTH_TYPE 315 * is used to specify the authentication type. %NL80211_ATTR_IE is used to 316 * define IEs (VendorSpecificInfo, but also including RSN IE and FT IEs) 317 * to be added to the frame. 318 * When used as an event, this reports reception of an Authentication 319 * frame in station and IBSS modes when the local MLME processed the 320 * frame, i.e., it was for the local STA and was received in correct 321 * state. This is similar to MLME-AUTHENTICATE.confirm primitive in the 322 * MLME SAP interface (kernel providing MLME, userspace SME). The 323 * included %NL80211_ATTR_FRAME attribute contains the management frame 324 * (including both the header and frame body, but not FCS). This event is 325 * also used to indicate if the authentication attempt timed out. In that 326 * case the %NL80211_ATTR_FRAME attribute is replaced with a 327 * %NL80211_ATTR_TIMED_OUT flag (and %NL80211_ATTR_MAC to indicate which 328 * pending authentication timed out). 329 * @NL80211_CMD_ASSOCIATE: association request and notification; like 330 * NL80211_CMD_AUTHENTICATE but for Association and Reassociation 331 * (similar to MLME-ASSOCIATE.request, MLME-REASSOCIATE.request, 332 * MLME-ASSOCIATE.confirm or MLME-REASSOCIATE.confirm primitives). 333 * @NL80211_CMD_DEAUTHENTICATE: deauthentication request and notification; like 334 * NL80211_CMD_AUTHENTICATE but for Deauthentication frames (similar to 335 * MLME-DEAUTHENTICATION.request and MLME-DEAUTHENTICATE.indication 336 * primitives). 337 * @NL80211_CMD_DISASSOCIATE: disassociation request and notification; like 338 * NL80211_CMD_AUTHENTICATE but for Disassociation frames (similar to 339 * MLME-DISASSOCIATE.request and MLME-DISASSOCIATE.indication primitives). 340 * 341 * @NL80211_CMD_MICHAEL_MIC_FAILURE: notification of a locally detected Michael 342 * MIC (part of TKIP) failure; sent on the "mlme" multicast group; the 343 * event includes %NL80211_ATTR_MAC to describe the source MAC address of 344 * the frame with invalid MIC, %NL80211_ATTR_KEY_TYPE to show the key 345 * type, %NL80211_ATTR_KEY_IDX to indicate the key identifier, and 346 * %NL80211_ATTR_KEY_SEQ to indicate the TSC value of the frame; this 347 * event matches with MLME-MICHAELMICFAILURE.indication() primitive 348 * 349 * @NL80211_CMD_JOIN_IBSS: Join a new IBSS -- given at least an SSID and a 350 * FREQ attribute (for the initial frequency if no peer can be found) 351 * and optionally a MAC (as BSSID) and FREQ_FIXED attribute if those 352 * should be fixed rather than automatically determined. Can only be 353 * executed on a network interface that is UP, and fixed BSSID/FREQ 354 * may be rejected. Another optional parameter is the beacon interval, 355 * given in the %NL80211_ATTR_BEACON_INTERVAL attribute, which if not 356 * given defaults to 100 TU (102.4ms). 357 * @NL80211_CMD_LEAVE_IBSS: Leave the IBSS -- no special arguments, the IBSS is 358 * determined by the network interface. 359 * 360 * @NL80211_CMD_TESTMODE: testmode command, takes a wiphy (or ifindex) attribute 361 * to identify the device, and the TESTDATA blob attribute to pass through 362 * to the driver. 363 * 364 * @NL80211_CMD_CONNECT: connection request and notification; this command 365 * requests to connect to a specified network but without separating 366 * auth and assoc steps. For this, you need to specify the SSID in a 367 * %NL80211_ATTR_SSID attribute, and can optionally specify the association 368 * IEs in %NL80211_ATTR_IE, %NL80211_ATTR_AUTH_TYPE, %NL80211_ATTR_MAC, 369 * %NL80211_ATTR_WIPHY_FREQ, %NL80211_ATTR_CONTROL_PORT, 370 * %NL80211_ATTR_CONTROL_PORT_ETHERTYPE and 371 * %NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT. 372 * It is also sent as an event, with the BSSID and response IEs when the 373 * connection is established or failed to be established. This can be 374 * determined by the STATUS_CODE attribute. 375 * @NL80211_CMD_ROAM: request that the card roam (currently not implemented), 376 * sent as an event when the card/driver roamed by itself. 377 * @NL80211_CMD_DISCONNECT: drop a given connection; also used to notify 378 * userspace that a connection was dropped by the AP or due to other 379 * reasons, for this the %NL80211_ATTR_DISCONNECTED_BY_AP and 380 * %NL80211_ATTR_REASON_CODE attributes are used. 381 * 382 * @NL80211_CMD_SET_WIPHY_NETNS: Set a wiphy's netns. Note that all devices 383 * associated with this wiphy must be down and will follow. 384 * 385 * @NL80211_CMD_REMAIN_ON_CHANNEL: Request to remain awake on the specified 386 * channel for the specified amount of time. This can be used to do 387 * off-channel operations like transmit a Public Action frame and wait for 388 * a response while being associated to an AP on another channel. 389 * %NL80211_ATTR_IFINDEX is used to specify which interface (and thus 390 * radio) is used. %NL80211_ATTR_WIPHY_FREQ is used to specify the 391 * frequency for the operation and %NL80211_ATTR_WIPHY_CHANNEL_TYPE may be 392 * optionally used to specify additional channel parameters. 393 * %NL80211_ATTR_DURATION is used to specify the duration in milliseconds 394 * to remain on the channel. This command is also used as an event to 395 * notify when the requested duration starts (it may take a while for the 396 * driver to schedule this time due to other concurrent needs for the 397 * radio). 398 * When called, this operation returns a cookie (%NL80211_ATTR_COOKIE) 399 * that will be included with any events pertaining to this request; 400 * the cookie is also used to cancel the request. 401 * @NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL: This command can be used to cancel a 402 * pending remain-on-channel duration if the desired operation has been 403 * completed prior to expiration of the originally requested duration. 404 * %NL80211_ATTR_WIPHY or %NL80211_ATTR_IFINDEX is used to specify the 405 * radio. The %NL80211_ATTR_COOKIE attribute must be given as well to 406 * uniquely identify the request. 407 * This command is also used as an event to notify when a requested 408 * remain-on-channel duration has expired. 409 * 410 * @NL80211_CMD_SET_TX_BITRATE_MASK: Set the mask of rates to be used in TX 411 * rate selection. %NL80211_ATTR_IFINDEX is used to specify the interface 412 * and @NL80211_ATTR_TX_RATES the set of allowed rates. 413 * 414 * @NL80211_CMD_REGISTER_FRAME: Register for receiving certain mgmt frames 415 * (via @NL80211_CMD_FRAME) for processing in userspace. This command 416 * requires an interface index, a frame type attribute (optional for 417 * backward compatibility reasons, if not given assumes action frames) 418 * and a match attribute containing the first few bytes of the frame 419 * that should match, e.g. a single byte for only a category match or 420 * four bytes for vendor frames including the OUI. The registration 421 * cannot be dropped, but is removed automatically when the netlink 422 * socket is closed. Multiple registrations can be made. 423 * @NL80211_CMD_REGISTER_ACTION: Alias for @NL80211_CMD_REGISTER_FRAME for 424 * backward compatibility 425 * @NL80211_CMD_FRAME: Management frame TX request and RX notification. This 426 * command is used both as a request to transmit a management frame and 427 * as an event indicating reception of a frame that was not processed in 428 * kernel code, but is for us (i.e., which may need to be processed in a 429 * user space application). %NL80211_ATTR_FRAME is used to specify the 430 * frame contents (including header). %NL80211_ATTR_WIPHY_FREQ (and 431 * optionally %NL80211_ATTR_WIPHY_CHANNEL_TYPE) is used to indicate on 432 * which channel the frame is to be transmitted or was received. If this 433 * channel is not the current channel (remain-on-channel or the 434 * operational channel) the device will switch to the given channel and 435 * transmit the frame, optionally waiting for a response for the time 436 * specified using %NL80211_ATTR_DURATION. When called, this operation 437 * returns a cookie (%NL80211_ATTR_COOKIE) that will be included with the 438 * TX status event pertaining to the TX request. 439 * %NL80211_ATTR_TX_NO_CCK_RATE is used to decide whether to send the 440 * management frames at CCK rate or not in 2GHz band. 441 * @NL80211_CMD_FRAME_WAIT_CANCEL: When an off-channel TX was requested, this 442 * command may be used with the corresponding cookie to cancel the wait 443 * time if it is known that it is no longer necessary. 444 * @NL80211_CMD_ACTION: Alias for @NL80211_CMD_FRAME for backward compatibility. 445 * @NL80211_CMD_FRAME_TX_STATUS: Report TX status of a management frame 446 * transmitted with %NL80211_CMD_FRAME. %NL80211_ATTR_COOKIE identifies 447 * the TX command and %NL80211_ATTR_FRAME includes the contents of the 448 * frame. %NL80211_ATTR_ACK flag is included if the recipient acknowledged 449 * the frame. 450 * @NL80211_CMD_ACTION_TX_STATUS: Alias for @NL80211_CMD_FRAME_TX_STATUS for 451 * backward compatibility. 452 * @NL80211_CMD_SET_CQM: Connection quality monitor configuration. This command 453 * is used to configure connection quality monitoring notification trigger 454 * levels. 455 * @NL80211_CMD_NOTIFY_CQM: Connection quality monitor notification. This 456 * command is used as an event to indicate the that a trigger level was 457 * reached. 458 * @NL80211_CMD_SET_CHANNEL: Set the channel (using %NL80211_ATTR_WIPHY_FREQ 459 * and %NL80211_ATTR_WIPHY_CHANNEL_TYPE) the given interface (identifed 460 * by %NL80211_ATTR_IFINDEX) shall operate on. 461 * In case multiple channels are supported by the device, the mechanism 462 * with which it switches channels is implementation-defined. 463 * When a monitor interface is given, it can only switch channel while 464 * no other interfaces are operating to avoid disturbing the operation 465 * of any other interfaces, and other interfaces will again take 466 * precedence when they are used. 467 * 468 * @NL80211_CMD_SET_WDS_PEER: Set the MAC address of the peer on a WDS interface. 469 * 470 * @NL80211_CMD_JOIN_MESH: Join a mesh. The mesh ID must be given, and initial 471 * mesh config parameters may be given. 472 * @NL80211_CMD_LEAVE_MESH: Leave the mesh network -- no special arguments, the 473 * network is determined by the network interface. 474 * 475 * @NL80211_CMD_UNPROT_DEAUTHENTICATE: Unprotected deauthentication frame 476 * notification. This event is used to indicate that an unprotected 477 * deauthentication frame was dropped when MFP is in use. 478 * @NL80211_CMD_UNPROT_DISASSOCIATE: Unprotected disassociation frame 479 * notification. This event is used to indicate that an unprotected 480 * disassociation frame was dropped when MFP is in use. 481 * 482 * @NL80211_CMD_NEW_PEER_CANDIDATE: Notification on the reception of a 483 * beacon or probe response from a compatible mesh peer. This is only 484 * sent while no station information (sta_info) exists for the new peer 485 * candidate and when @NL80211_MESH_SETUP_USERSPACE_AUTH is set. On 486 * reception of this notification, userspace may decide to create a new 487 * station (@NL80211_CMD_NEW_STATION). To stop this notification from 488 * reoccurring, the userspace authentication daemon may want to create the 489 * new station with the AUTHENTICATED flag unset and maybe change it later 490 * depending on the authentication result. 491 * 492 * @NL80211_CMD_GET_WOWLAN: get Wake-on-Wireless-LAN (WoWLAN) settings. 493 * @NL80211_CMD_SET_WOWLAN: set Wake-on-Wireless-LAN (WoWLAN) settings. 494 * Since wireless is more complex than wired ethernet, it supports 495 * various triggers. These triggers can be configured through this 496 * command with the %NL80211_ATTR_WOWLAN_TRIGGERS attribute. For 497 * more background information, see 498 * http://wireless.kernel.org/en/users/Documentation/WoWLAN. 499 * 500 * @NL80211_CMD_SET_REKEY_OFFLOAD: This command is used give the driver 501 * the necessary information for supporting GTK rekey offload. This 502 * feature is typically used during WoWLAN. The configuration data 503 * is contained in %NL80211_ATTR_REKEY_DATA (which is nested and 504 * contains the data in sub-attributes). After rekeying happened, 505 * this command may also be sent by the driver as an MLME event to 506 * inform userspace of the new replay counter. 507 * 508 * @NL80211_CMD_PMKSA_CANDIDATE: This is used as an event to inform userspace 509 * of PMKSA caching dandidates. 510 * 511 * @NL80211_CMD_TDLS_OPER: Perform a high-level TDLS command (e.g. link setup). 512 * @NL80211_CMD_TDLS_MGMT: Send a TDLS management frame. 513 * 514 * @NL80211_CMD_UNEXPECTED_FRAME: Used by an application controlling an AP 515 * (or GO) interface (i.e. hostapd) to ask for unexpected frames to 516 * implement sending deauth to stations that send unexpected class 3 517 * frames. Also used as the event sent by the kernel when such a frame 518 * is received. 519 * For the event, the %NL80211_ATTR_MAC attribute carries the TA and 520 * other attributes like the interface index are present. 521 * If used as the command it must have an interface index and you can 522 * only unsubscribe from the event by closing the socket. Subscription 523 * is also for %NL80211_CMD_UNEXPECTED_4ADDR_FRAME events. 524 * 525 * @NL80211_CMD_UNEXPECTED_4ADDR_FRAME: Sent as an event indicating that the 526 * associated station identified by %NL80211_ATTR_MAC sent a 4addr frame 527 * and wasn't already in a 4-addr VLAN. The event will be sent similarly 528 * to the %NL80211_CMD_UNEXPECTED_FRAME event, to the same listener. 529 * 530 * @NL80211_CMD_PROBE_CLIENT: Probe an associated station on an AP interface 531 * by sending a null data frame to it and reporting when the frame is 532 * acknowleged. This is used to allow timing out inactive clients. Uses 533 * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_MAC. The command returns a 534 * direct reply with an %NL80211_ATTR_COOKIE that is later used to match 535 * up the event with the request. The event includes the same data and 536 * has %NL80211_ATTR_ACK set if the frame was ACKed. 537 * 538 * @NL80211_CMD_REGISTER_BEACONS: Register this socket to receive beacons from 539 * other BSSes when any interfaces are in AP mode. This helps implement 540 * OLBC handling in hostapd. Beacons are reported in %NL80211_CMD_FRAME 541 * messages. Note that per PHY only one application may register. 542 * 543 * @NL80211_CMD_SET_NOACK_MAP: sets a bitmap for the individual TIDs whether 544 * No Acknowledgement Policy should be applied. 545 * 546 * @NL80211_CMD_MAX: highest used command number 547 * @__NL80211_CMD_AFTER_LAST: internal use 548 */ 549enum nl80211_commands { 550/* don't change the order or add anything between, this is ABI! */ 551 NL80211_CMD_UNSPEC, 552 553 NL80211_CMD_GET_WIPHY, /* can dump */ 554 NL80211_CMD_SET_WIPHY, 555 NL80211_CMD_NEW_WIPHY, 556 NL80211_CMD_DEL_WIPHY, 557 558 NL80211_CMD_GET_INTERFACE, /* can dump */ 559 NL80211_CMD_SET_INTERFACE, 560 NL80211_CMD_NEW_INTERFACE, 561 NL80211_CMD_DEL_INTERFACE, 562 563 NL80211_CMD_GET_KEY, 564 NL80211_CMD_SET_KEY, 565 NL80211_CMD_NEW_KEY, 566 NL80211_CMD_DEL_KEY, 567 568 NL80211_CMD_GET_BEACON, 569 NL80211_CMD_SET_BEACON, 570 NL80211_CMD_START_AP, 571 NL80211_CMD_NEW_BEACON = NL80211_CMD_START_AP, 572 NL80211_CMD_STOP_AP, 573 NL80211_CMD_DEL_BEACON = NL80211_CMD_STOP_AP, 574 575 NL80211_CMD_GET_STATION, 576 NL80211_CMD_SET_STATION, 577 NL80211_CMD_NEW_STATION, 578 NL80211_CMD_DEL_STATION, 579 580 NL80211_CMD_GET_MPATH, 581 NL80211_CMD_SET_MPATH, 582 NL80211_CMD_NEW_MPATH, 583 NL80211_CMD_DEL_MPATH, 584 585 NL80211_CMD_SET_BSS, 586 587 NL80211_CMD_SET_REG, 588 NL80211_CMD_REQ_SET_REG, 589 590 NL80211_CMD_GET_MESH_CONFIG, 591 NL80211_CMD_SET_MESH_CONFIG, 592 593 NL80211_CMD_SET_MGMT_EXTRA_IE /* reserved; not used */, 594 595 NL80211_CMD_GET_REG, 596 597 NL80211_CMD_GET_SCAN, 598 NL80211_CMD_TRIGGER_SCAN, 599 NL80211_CMD_NEW_SCAN_RESULTS, 600 NL80211_CMD_SCAN_ABORTED, 601 602 NL80211_CMD_REG_CHANGE, 603 604 NL80211_CMD_AUTHENTICATE, 605 NL80211_CMD_ASSOCIATE, 606 NL80211_CMD_DEAUTHENTICATE, 607 NL80211_CMD_DISASSOCIATE, 608 609 NL80211_CMD_MICHAEL_MIC_FAILURE, 610 611 NL80211_CMD_REG_BEACON_HINT, 612 613 NL80211_CMD_JOIN_IBSS, 614 NL80211_CMD_LEAVE_IBSS, 615 616 NL80211_CMD_TESTMODE, 617 618 NL80211_CMD_CONNECT, 619 NL80211_CMD_ROAM, 620 NL80211_CMD_DISCONNECT, 621 622 NL80211_CMD_SET_WIPHY_NETNS, 623 624 NL80211_CMD_GET_SURVEY, 625 NL80211_CMD_NEW_SURVEY_RESULTS, 626 627 NL80211_CMD_SET_PMKSA, 628 NL80211_CMD_DEL_PMKSA, 629 NL80211_CMD_FLUSH_PMKSA, 630 631 NL80211_CMD_REMAIN_ON_CHANNEL, 632 NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL, 633 634 NL80211_CMD_SET_TX_BITRATE_MASK, 635 636 NL80211_CMD_REGISTER_FRAME, 637 NL80211_CMD_REGISTER_ACTION = NL80211_CMD_REGISTER_FRAME, 638 NL80211_CMD_FRAME, 639 NL80211_CMD_ACTION = NL80211_CMD_FRAME, 640 NL80211_CMD_FRAME_TX_STATUS, 641 NL80211_CMD_ACTION_TX_STATUS = NL80211_CMD_FRAME_TX_STATUS, 642 643 NL80211_CMD_SET_POWER_SAVE, 644 NL80211_CMD_GET_POWER_SAVE, 645 646 NL80211_CMD_SET_CQM, 647 NL80211_CMD_NOTIFY_CQM, 648 649 NL80211_CMD_SET_CHANNEL, 650 NL80211_CMD_SET_WDS_PEER, 651 652 NL80211_CMD_FRAME_WAIT_CANCEL, 653 654 NL80211_CMD_JOIN_MESH, 655 NL80211_CMD_LEAVE_MESH, 656 657 NL80211_CMD_UNPROT_DEAUTHENTICATE, 658 NL80211_CMD_UNPROT_DISASSOCIATE, 659 660 NL80211_CMD_NEW_PEER_CANDIDATE, 661 662 NL80211_CMD_GET_WOWLAN, 663 NL80211_CMD_SET_WOWLAN, 664 665 NL80211_CMD_START_SCHED_SCAN, 666 NL80211_CMD_STOP_SCHED_SCAN, 667 NL80211_CMD_SCHED_SCAN_RESULTS, 668 NL80211_CMD_SCHED_SCAN_STOPPED, 669 670 NL80211_CMD_SET_REKEY_OFFLOAD, 671 672 NL80211_CMD_PMKSA_CANDIDATE, 673 674 NL80211_CMD_TDLS_OPER, 675 NL80211_CMD_TDLS_MGMT, 676 677 NL80211_CMD_UNEXPECTED_FRAME, 678 679 NL80211_CMD_PROBE_CLIENT, 680 681 NL80211_CMD_REGISTER_BEACONS, 682 683 NL80211_CMD_UNEXPECTED_4ADDR_FRAME, 684 685 NL80211_CMD_SET_NOACK_MAP, 686 687 /* add new commands above here */ 688 689 /* used to define NL80211_CMD_MAX below */ 690 __NL80211_CMD_AFTER_LAST, 691 NL80211_CMD_MAX = __NL80211_CMD_AFTER_LAST - 1 692}; 693 694/* 695 * Allow user space programs to use #ifdef on new commands by defining them 696 * here 697 */ 698#define NL80211_CMD_SET_BSS NL80211_CMD_SET_BSS 699#define NL80211_CMD_SET_MGMT_EXTRA_IE NL80211_CMD_SET_MGMT_EXTRA_IE 700#define NL80211_CMD_REG_CHANGE NL80211_CMD_REG_CHANGE 701#define NL80211_CMD_AUTHENTICATE NL80211_CMD_AUTHENTICATE 702#define NL80211_CMD_ASSOCIATE NL80211_CMD_ASSOCIATE 703#define NL80211_CMD_DEAUTHENTICATE NL80211_CMD_DEAUTHENTICATE 704#define NL80211_CMD_DISASSOCIATE NL80211_CMD_DISASSOCIATE 705#define NL80211_CMD_REG_BEACON_HINT NL80211_CMD_REG_BEACON_HINT 706 707#define NL80211_ATTR_FEATURE_FLAGS NL80211_ATTR_FEATURE_FLAGS 708 709/* source-level API compatibility */ 710#define NL80211_CMD_GET_MESH_PARAMS NL80211_CMD_GET_MESH_CONFIG 711#define NL80211_CMD_SET_MESH_PARAMS NL80211_CMD_SET_MESH_CONFIG 712#define NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE NL80211_MESH_SETUP_IE 713 714/** 715 * enum nl80211_attrs - nl80211 netlink attributes 716 * 717 * @NL80211_ATTR_UNSPEC: unspecified attribute to catch errors 718 * 719 * @NL80211_ATTR_WIPHY: index of wiphy to operate on, cf. 720 * /sys/class/ieee80211/<phyname>/index 721 * @NL80211_ATTR_WIPHY_NAME: wiphy name (used for renaming) 722 * @NL80211_ATTR_WIPHY_TXQ_PARAMS: a nested array of TX queue parameters 723 * @NL80211_ATTR_WIPHY_FREQ: frequency of the selected channel in MHz 724 * @NL80211_ATTR_WIPHY_CHANNEL_TYPE: included with NL80211_ATTR_WIPHY_FREQ 725 * if HT20 or HT40 are allowed (i.e., 802.11n disabled if not included): 726 * NL80211_CHAN_NO_HT = HT not allowed (i.e., same as not including 727 * this attribute) 728 * NL80211_CHAN_HT20 = HT20 only 729 * NL80211_CHAN_HT40MINUS = secondary channel is below the primary channel 730 * NL80211_CHAN_HT40PLUS = secondary channel is above the primary channel 731 * @NL80211_ATTR_WIPHY_RETRY_SHORT: TX retry limit for frames whose length is 732 * less than or equal to the RTS threshold; allowed range: 1..255; 733 * dot11ShortRetryLimit; u8 734 * @NL80211_ATTR_WIPHY_RETRY_LONG: TX retry limit for frames whose length is 735 * greater than the RTS threshold; allowed range: 1..255; 736 * dot11ShortLongLimit; u8 737 * @NL80211_ATTR_WIPHY_FRAG_THRESHOLD: fragmentation threshold, i.e., maximum 738 * length in octets for frames; allowed range: 256..8000, disable 739 * fragmentation with (u32)-1; dot11FragmentationThreshold; u32 740 * @NL80211_ATTR_WIPHY_RTS_THRESHOLD: RTS threshold (TX frames with length 741 * larger than or equal to this use RTS/CTS handshake); allowed range: 742 * 0..65536, disable with (u32)-1; dot11RTSThreshold; u32 743 * @NL80211_ATTR_WIPHY_COVERAGE_CLASS: Coverage Class as defined by IEEE 802.11 744 * section 7.3.2.9; dot11CoverageClass; u8 745 * 746 * @NL80211_ATTR_IFINDEX: network interface index of the device to operate on 747 * @NL80211_ATTR_IFNAME: network interface name 748 * @NL80211_ATTR_IFTYPE: type of virtual interface, see &enum nl80211_iftype 749 * 750 * @NL80211_ATTR_MAC: MAC address (various uses) 751 * 752 * @NL80211_ATTR_KEY_DATA: (temporal) key data; for TKIP this consists of 753 * 16 bytes encryption key followed by 8 bytes each for TX and RX MIC 754 * keys 755 * @NL80211_ATTR_KEY_IDX: key ID (u8, 0-3) 756 * @NL80211_ATTR_KEY_CIPHER: key cipher suite (u32, as defined by IEEE 802.11 757 * section 7.3.2.25.1, e.g. 0x000FAC04) 758 * @NL80211_ATTR_KEY_SEQ: transmit key sequence number (IV/PN) for TKIP and 759 * CCMP keys, each six bytes in little endian 760 * 761 * @NL80211_ATTR_BEACON_INTERVAL: beacon interval in TU 762 * @NL80211_ATTR_DTIM_PERIOD: DTIM period for beaconing 763 * @NL80211_ATTR_BEACON_HEAD: portion of the beacon before the TIM IE 764 * @NL80211_ATTR_BEACON_TAIL: portion of the beacon after the TIM IE 765 * 766 * @NL80211_ATTR_STA_AID: Association ID for the station (u16) 767 * @NL80211_ATTR_STA_FLAGS: flags, nested element with NLA_FLAG attributes of 768 * &enum nl80211_sta_flags (deprecated, use %NL80211_ATTR_STA_FLAGS2) 769 * @NL80211_ATTR_STA_LISTEN_INTERVAL: listen interval as defined by 770 * IEEE 802.11 7.3.1.6 (u16). 771 * @NL80211_ATTR_STA_SUPPORTED_RATES: supported rates, array of supported 772 * rates as defined by IEEE 802.11 7.3.2.2 but without the length 773 * restriction (at most %NL80211_MAX_SUPP_RATES). 774 * @NL80211_ATTR_STA_VLAN: interface index of VLAN interface to move station 775 * to, or the AP interface the station was originally added to to. 776 * @NL80211_ATTR_STA_INFO: information about a station, part of station info 777 * given for %NL80211_CMD_GET_STATION, nested attribute containing 778 * info as possible, see &enum nl80211_sta_info. 779 * 780 * @NL80211_ATTR_WIPHY_BANDS: Information about an operating bands, 781 * consisting of a nested array. 782 * 783 * @NL80211_ATTR_MESH_ID: mesh id (1-32 bytes). 784 * @NL80211_ATTR_STA_PLINK_ACTION: action to perform on the mesh peer link. 785 * @NL80211_ATTR_MPATH_NEXT_HOP: MAC address of the next hop for a mesh path. 786 * @NL80211_ATTR_MPATH_INFO: information about a mesh_path, part of mesh path 787 * info given for %NL80211_CMD_GET_MPATH, nested attribute described at 788 * &enum nl80211_mpath_info. 789 * 790 * @NL80211_ATTR_MNTR_FLAGS: flags, nested element with NLA_FLAG attributes of 791 * &enum nl80211_mntr_flags. 792 * 793 * @NL80211_ATTR_REG_ALPHA2: an ISO-3166-alpha2 country code for which the 794 * current regulatory domain should be set to or is already set to. 795 * For example, 'CR', for Costa Rica. This attribute is used by the kernel 796 * to query the CRDA to retrieve one regulatory domain. This attribute can 797 * also be used by userspace to query the kernel for the currently set 798 * regulatory domain. We chose an alpha2 as that is also used by the 799 * IEEE-802.11d country information element to identify a country. 800 * Users can also simply ask the wireless core to set regulatory domain 801 * to a specific alpha2. 802 * @NL80211_ATTR_REG_RULES: a nested array of regulatory domain regulatory 803 * rules. 804 * 805 * @NL80211_ATTR_BSS_CTS_PROT: whether CTS protection is enabled (u8, 0 or 1) 806 * @NL80211_ATTR_BSS_SHORT_PREAMBLE: whether short preamble is enabled 807 * (u8, 0 or 1) 808 * @NL80211_ATTR_BSS_SHORT_SLOT_TIME: whether short slot time enabled 809 * (u8, 0 or 1) 810 * @NL80211_ATTR_BSS_BASIC_RATES: basic rates, array of basic 811 * rates in format defined by IEEE 802.11 7.3.2.2 but without the length 812 * restriction (at most %NL80211_MAX_SUPP_RATES). 813 * 814 * @NL80211_ATTR_HT_CAPABILITY: HT Capability information element (from 815 * association request when used with NL80211_CMD_NEW_STATION) 816 * 817 * @NL80211_ATTR_SUPPORTED_IFTYPES: nested attribute containing all 818 * supported interface types, each a flag attribute with the number 819 * of the interface mode. 820 * 821 * @NL80211_ATTR_MGMT_SUBTYPE: Management frame subtype for 822 * %NL80211_CMD_SET_MGMT_EXTRA_IE. 823 * 824 * @NL80211_ATTR_IE: Information element(s) data (used, e.g., with 825 * %NL80211_CMD_SET_MGMT_EXTRA_IE). 826 * 827 * @NL80211_ATTR_MAX_NUM_SCAN_SSIDS: number of SSIDs you can scan with 828 * a single scan request, a wiphy attribute. 829 * @NL80211_ATTR_MAX_NUM_SCHED_SCAN_SSIDS: number of SSIDs you can 830 * scan with a single scheduled scan request, a wiphy attribute. 831 * @NL80211_ATTR_MAX_SCAN_IE_LEN: maximum length of information elements 832 * that can be added to a scan request 833 * @NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN: maximum length of information 834 * elements that can be added to a scheduled scan request 835 * @NL80211_ATTR_MAX_MATCH_SETS: maximum number of sets that can be 836 * used with @NL80211_ATTR_SCHED_SCAN_MATCH, a wiphy attribute. 837 * 838 * @NL80211_ATTR_SCAN_FREQUENCIES: nested attribute with frequencies (in MHz) 839 * @NL80211_ATTR_SCAN_SSIDS: nested attribute with SSIDs, leave out for passive 840 * scanning and include a zero-length SSID (wildcard) for wildcard scan 841 * @NL80211_ATTR_BSS: scan result BSS 842 * 843 * @NL80211_ATTR_REG_INITIATOR: indicates who requested the regulatory domain 844 * currently in effect. This could be any of the %NL80211_REGDOM_SET_BY_* 845 * @NL80211_ATTR_REG_TYPE: indicates the type of the regulatory domain currently 846 * set. This can be one of the nl80211_reg_type (%NL80211_REGDOM_TYPE_*) 847 * 848 * @NL80211_ATTR_SUPPORTED_COMMANDS: wiphy attribute that specifies 849 * an array of command numbers (i.e. a mapping index to command number) 850 * that the driver for the given wiphy supports. 851 * 852 * @NL80211_ATTR_FRAME: frame data (binary attribute), including frame header 853 * and body, but not FCS; used, e.g., with NL80211_CMD_AUTHENTICATE and 854 * NL80211_CMD_ASSOCIATE events 855 * @NL80211_ATTR_SSID: SSID (binary attribute, 0..32 octets) 856 * @NL80211_ATTR_AUTH_TYPE: AuthenticationType, see &enum nl80211_auth_type, 857 * represented as a u32 858 * @NL80211_ATTR_REASON_CODE: ReasonCode for %NL80211_CMD_DEAUTHENTICATE and 859 * %NL80211_CMD_DISASSOCIATE, u16 860 * 861 * @NL80211_ATTR_KEY_TYPE: Key Type, see &enum nl80211_key_type, represented as 862 * a u32 863 * 864 * @NL80211_ATTR_FREQ_BEFORE: A channel which has suffered a regulatory change 865 * due to considerations from a beacon hint. This attribute reflects 866 * the state of the channel _before_ the beacon hint processing. This 867 * attributes consists of a nested attribute containing 868 * NL80211_FREQUENCY_ATTR_* 869 * @NL80211_ATTR_FREQ_AFTER: A channel which has suffered a regulatory change 870 * due to considerations from a beacon hint. This attribute reflects 871 * the state of the channel _after_ the beacon hint processing. This 872 * attributes consists of a nested attribute containing 873 * NL80211_FREQUENCY_ATTR_* 874 * 875 * @NL80211_ATTR_CIPHER_SUITES: a set of u32 values indicating the supported 876 * cipher suites 877 * 878 * @NL80211_ATTR_FREQ_FIXED: a flag indicating the IBSS should not try to look 879 * for other networks on different channels 880 * 881 * @NL80211_ATTR_TIMED_OUT: a flag indicating than an operation timed out; this 882 * is used, e.g., with %NL80211_CMD_AUTHENTICATE event 883 * 884 * @NL80211_ATTR_USE_MFP: Whether management frame protection (IEEE 802.11w) is 885 * used for the association (&enum nl80211_mfp, represented as a u32); 886 * this attribute can be used 887 * with %NL80211_CMD_ASSOCIATE request 888 * 889 * @NL80211_ATTR_STA_FLAGS2: Attribute containing a 890 * &struct nl80211_sta_flag_update. 891 * 892 * @NL80211_ATTR_CONTROL_PORT: A flag indicating whether user space controls 893 * IEEE 802.1X port, i.e., sets/clears %NL80211_STA_FLAG_AUTHORIZED, in 894 * station mode. If the flag is included in %NL80211_CMD_ASSOCIATE 895 * request, the driver will assume that the port is unauthorized until 896 * authorized by user space. Otherwise, port is marked authorized by 897 * default in station mode. 898 * @NL80211_ATTR_CONTROL_PORT_ETHERTYPE: A 16-bit value indicating the 899 * ethertype that will be used for key negotiation. It can be 900 * specified with the associate and connect commands. If it is not 901 * specified, the value defaults to 0x888E (PAE, 802.1X). This 902 * attribute is also used as a flag in the wiphy information to 903 * indicate that protocols other than PAE are supported. 904 * @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT: When included along with 905 * %NL80211_ATTR_CONTROL_PORT_ETHERTYPE, indicates that the custom 906 * ethertype frames used for key negotiation must not be encrypted. 907 * 908 * @NL80211_ATTR_TESTDATA: Testmode data blob, passed through to the driver. 909 * We recommend using nested, driver-specific attributes within this. 910 * 911 * @NL80211_ATTR_DISCONNECTED_BY_AP: A flag indicating that the DISCONNECT 912 * event was due to the AP disconnecting the station, and not due to 913 * a local disconnect request. 914 * @NL80211_ATTR_STATUS_CODE: StatusCode for the %NL80211_CMD_CONNECT 915 * event (u16) 916 * @NL80211_ATTR_PRIVACY: Flag attribute, used with connect(), indicating 917 * that protected APs should be used. This is also used with NEW_BEACON to 918 * indicate that the BSS is to use protection. 919 * 920 * @NL80211_ATTR_CIPHERS_PAIRWISE: Used with CONNECT, ASSOCIATE, and NEW_BEACON 921 * to indicate which unicast key ciphers will be used with the connection 922 * (an array of u32). 923 * @NL80211_ATTR_CIPHER_GROUP: Used with CONNECT, ASSOCIATE, and NEW_BEACON to 924 * indicate which group key cipher will be used with the connection (a 925 * u32). 926 * @NL80211_ATTR_WPA_VERSIONS: Used with CONNECT, ASSOCIATE, and NEW_BEACON to 927 * indicate which WPA version(s) the AP we want to associate with is using 928 * (a u32 with flags from &enum nl80211_wpa_versions). 929 * @NL80211_ATTR_AKM_SUITES: Used with CONNECT, ASSOCIATE, and NEW_BEACON to 930 * indicate which key management algorithm(s) to use (an array of u32). 931 * 932 * @NL80211_ATTR_REQ_IE: (Re)association request information elements as 933 * sent out by the card, for ROAM and successful CONNECT events. 934 * @NL80211_ATTR_RESP_IE: (Re)association response information elements as 935 * sent by peer, for ROAM and successful CONNECT events. 936 * 937 * @NL80211_ATTR_PREV_BSSID: previous BSSID, to be used by in ASSOCIATE 938 * commands to specify using a reassociate frame 939 * 940 * @NL80211_ATTR_KEY: key information in a nested attribute with 941 * %NL80211_KEY_* sub-attributes 942 * @NL80211_ATTR_KEYS: array of keys for static WEP keys for connect() 943 * and join_ibss(), key information is in a nested attribute each 944 * with %NL80211_KEY_* sub-attributes 945 * 946 * @NL80211_ATTR_PID: Process ID of a network namespace. 947 * 948 * @NL80211_ATTR_GENERATION: Used to indicate consistent snapshots for 949 * dumps. This number increases whenever the object list being 950 * dumped changes, and as such userspace can verify that it has 951 * obtained a complete and consistent snapshot by verifying that 952 * all dump messages contain the same generation number. If it 953 * changed then the list changed and the dump should be repeated 954 * completely from scratch. 955 * 956 * @NL80211_ATTR_4ADDR: Use 4-address frames on a virtual interface 957 * 958 * @NL80211_ATTR_SURVEY_INFO: survey information about a channel, part of 959 * the survey response for %NL80211_CMD_GET_SURVEY, nested attribute 960 * containing info as possible, see &enum survey_info. 961 * 962 * @NL80211_ATTR_PMKID: PMK material for PMKSA caching. 963 * @NL80211_ATTR_MAX_NUM_PMKIDS: maximum number of PMKIDs a firmware can 964 * cache, a wiphy attribute. 965 * 966 * @NL80211_ATTR_DURATION: Duration of an operation in milliseconds, u32. 967 * @NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION: Device attribute that 968 * specifies the maximum duration that can be requested with the 969 * remain-on-channel operation, in milliseconds, u32. 970 * 971 * @NL80211_ATTR_COOKIE: Generic 64-bit cookie to identify objects. 972 * 973 * @NL80211_ATTR_TX_RATES: Nested set of attributes 974 * (enum nl80211_tx_rate_attributes) describing TX rates per band. The 975 * enum nl80211_band value is used as the index (nla_type() of the nested 976 * data. If a band is not included, it will be configured to allow all 977 * rates based on negotiated supported rates information. This attribute 978 * is used with %NL80211_CMD_SET_TX_BITRATE_MASK. 979 * 980 * @NL80211_ATTR_FRAME_MATCH: A binary attribute which typically must contain 981 * at least one byte, currently used with @NL80211_CMD_REGISTER_FRAME. 982 * @NL80211_ATTR_FRAME_TYPE: A u16 indicating the frame type/subtype for the 983 * @NL80211_CMD_REGISTER_FRAME command. 984 * @NL80211_ATTR_TX_FRAME_TYPES: wiphy capability attribute, which is a 985 * nested attribute of %NL80211_ATTR_FRAME_TYPE attributes, containing 986 * information about which frame types can be transmitted with 987 * %NL80211_CMD_FRAME. 988 * @NL80211_ATTR_RX_FRAME_TYPES: wiphy capability attribute, which is a 989 * nested attribute of %NL80211_ATTR_FRAME_TYPE attributes, containing 990 * information about which frame types can be registered for RX. 991 * 992 * @NL80211_ATTR_ACK: Flag attribute indicating that the frame was 993 * acknowledged by the recipient. 994 * 995 * @NL80211_ATTR_CQM: connection quality monitor configuration in a 996 * nested attribute with %NL80211_ATTR_CQM_* sub-attributes. 997 * 998 * @NL80211_ATTR_LOCAL_STATE_CHANGE: Flag attribute to indicate that a command 999 * is requesting a local authentication/association state change without 1000 * invoking actual management frame exchange. This can be used with 1001 * NL80211_CMD_AUTHENTICATE, NL80211_CMD_DEAUTHENTICATE, 1002 * NL80211_CMD_DISASSOCIATE. 1003 * 1004 * @NL80211_ATTR_AP_ISOLATE: (AP mode) Do not forward traffic between stations 1005 * connected to this BSS. 1006 * 1007 * @NL80211_ATTR_WIPHY_TX_POWER_SETTING: Transmit power setting type. See 1008 * &enum nl80211_tx_power_setting for possible values. 1009 * @NL80211_ATTR_WIPHY_TX_POWER_LEVEL: Transmit power level in signed mBm units. 1010 * This is used in association with @NL80211_ATTR_WIPHY_TX_POWER_SETTING 1011 * for non-automatic settings. 1012 * 1013 * @NL80211_ATTR_SUPPORT_IBSS_RSN: The device supports IBSS RSN, which mostly 1014 * means support for per-station GTKs. 1015 * 1016 * @NL80211_ATTR_WIPHY_ANTENNA_TX: Bitmap of allowed antennas for transmitting. 1017 * This can be used to mask out antennas which are not attached or should 1018 * not be used for transmitting. If an antenna is not selected in this 1019 * bitmap the hardware is not allowed to transmit on this antenna. 1020 * 1021 * Each bit represents one antenna, starting with antenna 1 at the first 1022 * bit. Depending on which antennas are selected in the bitmap, 802.11n 1023 * drivers can derive which chainmasks to use (if all antennas belonging to 1024 * a particular chain are disabled this chain should be disabled) and if 1025 * a chain has diversity antennas wether diversity should be used or not. 1026 * HT capabilities (STBC, TX Beamforming, Antenna selection) can be 1027 * derived from the available chains after applying the antenna mask. 1028 * Non-802.11n drivers can derive wether to use diversity or not. 1029 * Drivers may reject configurations or RX/TX mask combinations they cannot 1030 * support by returning -EINVAL. 1031 * 1032 * @NL80211_ATTR_WIPHY_ANTENNA_RX: Bitmap of allowed antennas for receiving. 1033 * This can be used to mask out antennas which are not attached or should 1034 * not be used for receiving. If an antenna is not selected in this bitmap 1035 * the hardware should not be configured to receive on this antenna. 1036 * For a more detailed description see @NL80211_ATTR_WIPHY_ANTENNA_TX. 1037 * 1038 * @NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX: Bitmap of antennas which are available 1039 * for configuration as TX antennas via the above parameters. 1040 * 1041 * @NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX: Bitmap of antennas which are available 1042 * for configuration as RX antennas via the above parameters. 1043 * 1044 * @NL80211_ATTR_MCAST_RATE: Multicast tx rate (in 100 kbps) for IBSS 1045 * 1046 * @NL80211_ATTR_OFFCHANNEL_TX_OK: For management frame TX, the frame may be 1047 * transmitted on another channel when the channel given doesn't match 1048 * the current channel. If the current channel doesn't match and this 1049 * flag isn't set, the frame will be rejected. This is also used as an 1050 * nl80211 capability flag. 1051 * 1052 * @NL80211_ATTR_BSS_HTOPMODE: HT operation mode (u16) 1053 * 1054 * @NL80211_ATTR_KEY_DEFAULT_TYPES: A nested attribute containing flags 1055 * attributes, specifying what a key should be set as default as. 1056 * See &enum nl80211_key_default_types. 1057 * 1058 * @NL80211_ATTR_MESH_SETUP: Optional mesh setup parameters. These cannot be 1059 * changed once the mesh is active. 1060 * @NL80211_ATTR_MESH_CONFIG: Mesh configuration parameters, a nested attribute 1061 * containing attributes from &enum nl80211_meshconf_params. 1062 * @NL80211_ATTR_SUPPORT_MESH_AUTH: Currently, this means the underlying driver 1063 * allows auth frames in a mesh to be passed to userspace for processing via 1064 * the @NL80211_MESH_SETUP_USERSPACE_AUTH flag. 1065 * @NL80211_ATTR_STA_PLINK_STATE: The state of a mesh peer link as 1066 * defined in &enum nl80211_plink_state. Used when userspace is 1067 * driving the peer link management state machine. 1068 * @NL80211_MESH_SETUP_USERSPACE_AMPE must be enabled. 1069 * 1070 * @NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED: indicates, as part of the wiphy 1071 * capabilities, the supported WoWLAN triggers 1072 * @NL80211_ATTR_WOWLAN_TRIGGERS: used by %NL80211_CMD_SET_WOWLAN to 1073 * indicate which WoW triggers should be enabled. This is also 1074 * used by %NL80211_CMD_GET_WOWLAN to get the currently enabled WoWLAN 1075 * triggers. 1076 1077 * @NL80211_ATTR_SCHED_SCAN_INTERVAL: Interval between scheduled scan 1078 * cycles, in msecs. 1079 1080 * @NL80211_ATTR_SCHED_SCAN_MATCH: Nested attribute with one or more 1081 * sets of attributes to match during scheduled scans. Only BSSs 1082 * that match any of the sets will be reported. These are 1083 * pass-thru filter rules. 1084 * For a match to succeed, the BSS must match all attributes of a 1085 * set. Since not every hardware supports matching all types of 1086 * attributes, there is no guarantee that the reported BSSs are 1087 * fully complying with the match sets and userspace needs to be 1088 * able to ignore them by itself. 1089 * Thus, the implementation is somewhat hardware-dependent, but 1090 * this is only an optimization and the userspace application 1091 * needs to handle all the non-filtered results anyway. 1092 * If the match attributes don't make sense when combined with 1093 * the values passed in @NL80211_ATTR_SCAN_SSIDS (eg. if an SSID 1094 * is included in the probe request, but the match attributes 1095 * will never let it go through), -EINVAL may be returned. 1096 * If ommited, no filtering is done. 1097 * 1098 * @NL80211_ATTR_INTERFACE_COMBINATIONS: Nested attribute listing the supported 1099 * interface combinations. In each nested item, it contains attributes 1100 * defined in &enum nl80211_if_combination_attrs. 1101 * @NL80211_ATTR_SOFTWARE_IFTYPES: Nested attribute (just like 1102 * %NL80211_ATTR_SUPPORTED_IFTYPES) containing the interface types that 1103 * are managed in software: interfaces of these types aren't subject to 1104 * any restrictions in their number or combinations. 1105 * 1106 * @%NL80211_ATTR_REKEY_DATA: nested attribute containing the information 1107 * necessary for GTK rekeying in the device, see &enum nl80211_rekey_data. 1108 * 1109 * @NL80211_ATTR_SCAN_SUPP_RATES: rates per to be advertised as supported in scan, 1110 * nested array attribute containing an entry for each band, with the entry 1111 * being a list of supported rates as defined by IEEE 802.11 7.3.2.2 but 1112 * without the length restriction (at most %NL80211_MAX_SUPP_RATES). 1113 * 1114 * @NL80211_ATTR_HIDDEN_SSID: indicates whether SSID is to be hidden from Beacon 1115 * and Probe Response (when response to wildcard Probe Request); see 1116 * &enum nl80211_hidden_ssid, represented as a u32 1117 * 1118 * @NL80211_ATTR_IE_PROBE_RESP: Information element(s) for Probe Response frame. 1119 * This is used with %NL80211_CMD_NEW_BEACON and %NL80211_CMD_SET_BEACON to 1120 * provide extra IEs (e.g., WPS/P2P IE) into Probe Response frames when the 1121 * driver (or firmware) replies to Probe Request frames. 1122 * @NL80211_ATTR_IE_ASSOC_RESP: Information element(s) for (Re)Association 1123 * Response frames. This is used with %NL80211_CMD_NEW_BEACON and 1124 * %NL80211_CMD_SET_BEACON to provide extra IEs (e.g., WPS/P2P IE) into 1125 * (Re)Association Response frames when the driver (or firmware) replies to 1126 * (Re)Association Request frames. 1127 * 1128 * @NL80211_ATTR_STA_WME: Nested attribute containing the wme configuration 1129 * of the station, see &enum nl80211_sta_wme_attr. 1130 * @NL80211_ATTR_SUPPORT_AP_UAPSD: the device supports uapsd when working 1131 * as AP. 1132 * 1133 * @NL80211_ATTR_ROAM_SUPPORT: Indicates whether the firmware is capable of 1134 * roaming to another AP in the same ESS if the signal lever is low. 1135 * 1136 * @NL80211_ATTR_PMKSA_CANDIDATE: Nested attribute containing the PMKSA caching 1137 * candidate information, see &enum nl80211_pmksa_candidate_attr. 1138 * 1139 * @NL80211_ATTR_TX_NO_CCK_RATE: Indicates whether to use CCK rate or not 1140 * for management frames transmission. In order to avoid p2p probe/action 1141 * frames are being transmitted at CCK rate in 2GHz band, the user space 1142 * applications use this attribute. 1143 * This attribute is used with %NL80211_CMD_TRIGGER_SCAN and 1144 * %NL80211_CMD_FRAME commands. 1145 * 1146 * @NL80211_ATTR_TDLS_ACTION: Low level TDLS action code (e.g. link setup 1147 * request, link setup confirm, link teardown, etc.). Values are 1148 * described in the TDLS (802.11z) specification. 1149 * @NL80211_ATTR_TDLS_DIALOG_TOKEN: Non-zero token for uniquely identifying a 1150 * TDLS conversation between two devices. 1151 * @NL80211_ATTR_TDLS_OPERATION: High level TDLS operation; see 1152 * &enum nl80211_tdls_operation, represented as a u8. 1153 * @NL80211_ATTR_TDLS_SUPPORT: A flag indicating the device can operate 1154 * as a TDLS peer sta. 1155 * @NL80211_ATTR_TDLS_EXTERNAL_SETUP: The TDLS discovery/setup and teardown 1156 * procedures should be performed by sending TDLS packets via 1157 * %NL80211_CMD_TDLS_MGMT. Otherwise %NL80211_CMD_TDLS_OPER should be 1158 * used for asking the driver to perform a TDLS operation. 1159 * 1160 * @NL80211_ATTR_DEVICE_AP_SME: This u32 attribute may be listed for devices 1161 * that have AP support to indicate that they have the AP SME integrated 1162 * with support for the features listed in this attribute, see 1163 * &enum nl80211_ap_sme_features. 1164 * 1165 * @NL80211_ATTR_DONT_WAIT_FOR_ACK: Used with %NL80211_CMD_FRAME, this tells 1166 * the driver to not wait for an acknowledgement. Note that due to this, 1167 * it will also not give a status callback nor return a cookie. This is 1168 * mostly useful for probe responses to save airtime. 1169 * 1170 * @NL80211_ATTR_FEATURE_FLAGS: This u32 attribute contains flags from 1171 * &enum nl80211_feature_flags and is advertised in wiphy information. 1172 * @NL80211_ATTR_PROBE_RESP_OFFLOAD: Indicates that the HW responds to probe 1173 * 1174 * requests while operating in AP-mode. 1175 * This attribute holds a bitmap of the supported protocols for 1176 * offloading (see &enum nl80211_probe_resp_offload_support_attr). 1177 * 1178 * @NL80211_ATTR_PROBE_RESP: Probe Response template data. Contains the entire 1179 * probe-response frame. The DA field in the 802.11 header is zero-ed out, 1180 * to be filled by the FW. 1181 * @NL80211_ATTR_DISABLE_HT: Force HT capable interfaces to disable 1182 * this feature. Currently, only supported in mac80211 drivers. 1183 * @NL80211_ATTR_HT_CAPABILITY_MASK: Specify which bits of the 1184 * ATTR_HT_CAPABILITY to which attention should be paid. 1185 * Currently, only mac80211 NICs support this feature. 1186 * The values that may be configured are: 1187 * MCS rates, MAX-AMSDU, HT-20-40 and HT_CAP_SGI_40 1188 * AMPDU density and AMPDU factor. 1189 * All values are treated as suggestions and may be ignored 1190 * by the driver as required. The actual values may be seen in 1191 * the station debugfs ht_caps file. 1192 * 1193 * @NL80211_ATTR_DFS_REGION: region for regulatory rules which this country 1194 * abides to when initiating radiation on DFS channels. A country maps 1195 * to one DFS region. 1196 * 1197 * @NL80211_ATTR_NOACK_MAP: This u16 bitmap contains the No Ack Policy of 1198 * up to 16 TIDs. 1199 * 1200 * @NL80211_ATTR_INACTIVITY_TIMEOUT: timeout value in seconds, this can be 1201 * used by the drivers which has MLME in firmware and does not have support 1202 * to report per station tx/rx activity to free up the staion entry from 1203 * the list. This needs to be used when the driver advertises the 1204 * capability to timeout the stations. 1205 * 1206 * @NL80211_ATTR_MAX: highest attribute number currently defined 1207 * @__NL80211_ATTR_AFTER_LAST: internal use 1208 */ 1209enum nl80211_attrs { 1210/* don't change the order or add anything between, this is ABI! */ 1211 NL80211_ATTR_UNSPEC, 1212 1213 NL80211_ATTR_WIPHY, 1214 NL80211_ATTR_WIPHY_NAME, 1215 1216 NL80211_ATTR_IFINDEX, 1217 NL80211_ATTR_IFNAME, 1218 NL80211_ATTR_IFTYPE, 1219 1220 NL80211_ATTR_MAC, 1221 1222 NL80211_ATTR_KEY_DATA, 1223 NL80211_ATTR_KEY_IDX, 1224 NL80211_ATTR_KEY_CIPHER, 1225 NL80211_ATTR_KEY_SEQ, 1226 NL80211_ATTR_KEY_DEFAULT, 1227 1228 NL80211_ATTR_BEACON_INTERVAL, 1229 NL80211_ATTR_DTIM_PERIOD, 1230 NL80211_ATTR_BEACON_HEAD, 1231 NL80211_ATTR_BEACON_TAIL, 1232 1233 NL80211_ATTR_STA_AID, 1234 NL80211_ATTR_STA_FLAGS, 1235 NL80211_ATTR_STA_LISTEN_INTERVAL, 1236 NL80211_ATTR_STA_SUPPORTED_RATES, 1237 NL80211_ATTR_STA_VLAN, 1238 NL80211_ATTR_STA_INFO, 1239 1240 NL80211_ATTR_WIPHY_BANDS, 1241 1242 NL80211_ATTR_MNTR_FLAGS, 1243 1244 NL80211_ATTR_MESH_ID, 1245 NL80211_ATTR_STA_PLINK_ACTION, 1246 NL80211_ATTR_MPATH_NEXT_HOP, 1247 NL80211_ATTR_MPATH_INFO, 1248 1249 NL80211_ATTR_BSS_CTS_PROT, 1250 NL80211_ATTR_BSS_SHORT_PREAMBLE, 1251 NL80211_ATTR_BSS_SHORT_SLOT_TIME, 1252 1253 NL80211_ATTR_HT_CAPABILITY, 1254 1255 NL80211_ATTR_SUPPORTED_IFTYPES, 1256 1257 NL80211_ATTR_REG_ALPHA2, 1258 NL80211_ATTR_REG_RULES, 1259 1260 NL80211_ATTR_MESH_CONFIG, 1261 1262 NL80211_ATTR_BSS_BASIC_RATES, 1263 1264 NL80211_ATTR_WIPHY_TXQ_PARAMS, 1265 NL80211_ATTR_WIPHY_FREQ, 1266 NL80211_ATTR_WIPHY_CHANNEL_TYPE, 1267 1268 NL80211_ATTR_KEY_DEFAULT_MGMT, 1269 1270 NL80211_ATTR_MGMT_SUBTYPE, 1271 NL80211_ATTR_IE, 1272 1273 NL80211_ATTR_MAX_NUM_SCAN_SSIDS, 1274 1275 NL80211_ATTR_SCAN_FREQUENCIES, 1276 NL80211_ATTR_SCAN_SSIDS, 1277 NL80211_ATTR_GENERATION, /* replaces old SCAN_GENERATION */ 1278 NL80211_ATTR_BSS, 1279 1280 NL80211_ATTR_REG_INITIATOR, 1281 NL80211_ATTR_REG_TYPE, 1282 1283 NL80211_ATTR_SUPPORTED_COMMANDS, 1284 1285 NL80211_ATTR_FRAME, 1286 NL80211_ATTR_SSID, 1287 NL80211_ATTR_AUTH_TYPE, 1288 NL80211_ATTR_REASON_CODE, 1289 1290 NL80211_ATTR_KEY_TYPE, 1291 1292 NL80211_ATTR_MAX_SCAN_IE_LEN, 1293 NL80211_ATTR_CIPHER_SUITES, 1294 1295 NL80211_ATTR_FREQ_BEFORE, 1296 NL80211_ATTR_FREQ_AFTER, 1297 1298 NL80211_ATTR_FREQ_FIXED, 1299 1300 1301 NL80211_ATTR_WIPHY_RETRY_SHORT, 1302 NL80211_ATTR_WIPHY_RETRY_LONG, 1303 NL80211_ATTR_WIPHY_FRAG_THRESHOLD, 1304 NL80211_ATTR_WIPHY_RTS_THRESHOLD, 1305 1306 NL80211_ATTR_TIMED_OUT, 1307 1308 NL80211_ATTR_USE_MFP, 1309 1310 NL80211_ATTR_STA_FLAGS2, 1311 1312 NL80211_ATTR_CONTROL_PORT, 1313 1314 NL80211_ATTR_TESTDATA, 1315 1316 NL80211_ATTR_PRIVACY, 1317 1318 NL80211_ATTR_DISCONNECTED_BY_AP, 1319 NL80211_ATTR_STATUS_CODE, 1320 1321 NL80211_ATTR_CIPHER_SUITES_PAIRWISE, 1322 NL80211_ATTR_CIPHER_SUITE_GROUP, 1323 NL80211_ATTR_WPA_VERSIONS, 1324 NL80211_ATTR_AKM_SUITES, 1325 1326 NL80211_ATTR_REQ_IE, 1327 NL80211_ATTR_RESP_IE, 1328 1329 NL80211_ATTR_PREV_BSSID, 1330 1331 NL80211_ATTR_KEY, 1332 NL80211_ATTR_KEYS, 1333 1334 NL80211_ATTR_PID, 1335 1336 NL80211_ATTR_4ADDR, 1337 1338 NL80211_ATTR_SURVEY_INFO, 1339 1340 NL80211_ATTR_PMKID, 1341 NL80211_ATTR_MAX_NUM_PMKIDS, 1342 1343 NL80211_ATTR_DURATION, 1344 1345 NL80211_ATTR_COOKIE, 1346 1347 NL80211_ATTR_WIPHY_COVERAGE_CLASS, 1348 1349 NL80211_ATTR_TX_RATES, 1350 1351 NL80211_ATTR_FRAME_MATCH, 1352 1353 NL80211_ATTR_ACK, 1354 1355 NL80211_ATTR_PS_STATE, 1356 1357 NL80211_ATTR_CQM, 1358 1359 NL80211_ATTR_LOCAL_STATE_CHANGE, 1360 1361 NL80211_ATTR_AP_ISOLATE, 1362 1363 NL80211_ATTR_WIPHY_TX_POWER_SETTING, 1364 NL80211_ATTR_WIPHY_TX_POWER_LEVEL, 1365 1366 NL80211_ATTR_TX_FRAME_TYPES, 1367 NL80211_ATTR_RX_FRAME_TYPES, 1368 NL80211_ATTR_FRAME_TYPE, 1369 1370 NL80211_ATTR_CONTROL_PORT_ETHERTYPE, 1371 NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT, 1372 1373 NL80211_ATTR_SUPPORT_IBSS_RSN, 1374 1375 NL80211_ATTR_WIPHY_ANTENNA_TX, 1376 NL80211_ATTR_WIPHY_ANTENNA_RX, 1377 1378 NL80211_ATTR_MCAST_RATE, 1379 1380 NL80211_ATTR_OFFCHANNEL_TX_OK, 1381 1382 NL80211_ATTR_BSS_HT_OPMODE, 1383 1384 NL80211_ATTR_KEY_DEFAULT_TYPES, 1385 1386 NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION, 1387 1388 NL80211_ATTR_MESH_SETUP, 1389 1390 NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX, 1391 NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX, 1392 1393 NL80211_ATTR_SUPPORT_MESH_AUTH, 1394 NL80211_ATTR_STA_PLINK_STATE, 1395 1396 NL80211_ATTR_WOWLAN_TRIGGERS, 1397 NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED, 1398 1399 NL80211_ATTR_SCHED_SCAN_INTERVAL, 1400 1401 NL80211_ATTR_INTERFACE_COMBINATIONS, 1402 NL80211_ATTR_SOFTWARE_IFTYPES, 1403 1404 NL80211_ATTR_REKEY_DATA, 1405 1406 NL80211_ATTR_MAX_NUM_SCHED_SCAN_SSIDS, 1407 NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN, 1408 1409 NL80211_ATTR_SCAN_SUPP_RATES, 1410 1411 NL80211_ATTR_HIDDEN_SSID, 1412 1413 NL80211_ATTR_IE_PROBE_RESP, 1414 NL80211_ATTR_IE_ASSOC_RESP, 1415 1416 NL80211_ATTR_STA_WME, 1417 NL80211_ATTR_SUPPORT_AP_UAPSD, 1418 1419 NL80211_ATTR_ROAM_SUPPORT, 1420 1421 NL80211_ATTR_SCHED_SCAN_MATCH, 1422 NL80211_ATTR_MAX_MATCH_SETS, 1423 1424 NL80211_ATTR_PMKSA_CANDIDATE, 1425 1426 NL80211_ATTR_TX_NO_CCK_RATE, 1427 1428 NL80211_ATTR_TDLS_ACTION, 1429 NL80211_ATTR_TDLS_DIALOG_TOKEN, 1430 NL80211_ATTR_TDLS_OPERATION, 1431 NL80211_ATTR_TDLS_SUPPORT, 1432 NL80211_ATTR_TDLS_EXTERNAL_SETUP, 1433 1434 NL80211_ATTR_DEVICE_AP_SME, 1435 1436 NL80211_ATTR_DONT_WAIT_FOR_ACK, 1437 1438 NL80211_ATTR_FEATURE_FLAGS, 1439 1440 NL80211_ATTR_PROBE_RESP_OFFLOAD, 1441 1442 NL80211_ATTR_PROBE_RESP, 1443 1444 NL80211_ATTR_DFS_REGION, 1445 1446 NL80211_ATTR_DISABLE_HT, 1447 NL80211_ATTR_HT_CAPABILITY_MASK, 1448 1449 NL80211_ATTR_NOACK_MAP, 1450 1451 NL80211_ATTR_INACTIVITY_TIMEOUT, 1452 1453 /* add attributes here, update the policy in nl80211.c */ 1454 1455 __NL80211_ATTR_AFTER_LAST, 1456 NL80211_ATTR_MAX = __NL80211_ATTR_AFTER_LAST - 1 1457}; 1458 1459/* source-level API compatibility */ 1460#define NL80211_ATTR_SCAN_GENERATION NL80211_ATTR_GENERATION 1461#define NL80211_ATTR_MESH_PARAMS NL80211_ATTR_MESH_CONFIG 1462 1463/* 1464 * Allow user space programs to use #ifdef on new attributes by defining them 1465 * here 1466 */ 1467#define NL80211_CMD_CONNECT NL80211_CMD_CONNECT 1468#define NL80211_ATTR_HT_CAPABILITY NL80211_ATTR_HT_CAPABILITY 1469#define NL80211_ATTR_BSS_BASIC_RATES NL80211_ATTR_BSS_BASIC_RATES 1470#define NL80211_ATTR_WIPHY_TXQ_PARAMS NL80211_ATTR_WIPHY_TXQ_PARAMS 1471#define NL80211_ATTR_WIPHY_FREQ NL80211_ATTR_WIPHY_FREQ 1472#define NL80211_ATTR_WIPHY_CHANNEL_TYPE NL80211_ATTR_WIPHY_CHANNEL_TYPE 1473#define NL80211_ATTR_MGMT_SUBTYPE NL80211_ATTR_MGMT_SUBTYPE 1474#define NL80211_ATTR_IE NL80211_ATTR_IE 1475#define NL80211_ATTR_REG_INITIATOR NL80211_ATTR_REG_INITIATOR 1476#define NL80211_ATTR_REG_TYPE NL80211_ATTR_REG_TYPE 1477#define NL80211_ATTR_FRAME NL80211_ATTR_FRAME 1478#define NL80211_ATTR_SSID NL80211_ATTR_SSID 1479#define NL80211_ATTR_AUTH_TYPE NL80211_ATTR_AUTH_TYPE 1480#define NL80211_ATTR_REASON_CODE NL80211_ATTR_REASON_CODE 1481#define NL80211_ATTR_CIPHER_SUITES_PAIRWISE NL80211_ATTR_CIPHER_SUITES_PAIRWISE 1482#define NL80211_ATTR_CIPHER_SUITE_GROUP NL80211_ATTR_CIPHER_SUITE_GROUP 1483#define NL80211_ATTR_WPA_VERSIONS NL80211_ATTR_WPA_VERSIONS 1484#define NL80211_ATTR_AKM_SUITES NL80211_ATTR_AKM_SUITES 1485#define NL80211_ATTR_KEY NL80211_ATTR_KEY 1486#define NL80211_ATTR_KEYS NL80211_ATTR_KEYS 1487#define NL80211_ATTR_FEATURE_FLAGS NL80211_ATTR_FEATURE_FLAGS 1488 1489#define NL80211_MAX_SUPP_RATES 32 1490#define NL80211_MAX_SUPP_HT_RATES 77 1491#define NL80211_MAX_SUPP_REG_RULES 32 1492#define NL80211_TKIP_DATA_OFFSET_ENCR_KEY 0 1493#define NL80211_TKIP_DATA_OFFSET_TX_MIC_KEY 16 1494#define NL80211_TKIP_DATA_OFFSET_RX_MIC_KEY 24 1495#define NL80211_HT_CAPABILITY_LEN 26 1496 1497#define NL80211_MAX_NR_CIPHER_SUITES 5 1498#define NL80211_MAX_NR_AKM_SUITES 2 1499 1500/** 1501 * enum nl80211_iftype - (virtual) interface types 1502 * 1503 * @NL80211_IFTYPE_UNSPECIFIED: unspecified type, driver decides 1504 * @NL80211_IFTYPE_ADHOC: independent BSS member 1505 * @NL80211_IFTYPE_STATION: managed BSS member 1506 * @NL80211_IFTYPE_AP: access point 1507 * @NL80211_IFTYPE_AP_VLAN: VLAN interface for access points; VLAN interfaces 1508 * are a bit special in that they must always be tied to a pre-existing 1509 * AP type interface. 1510 * @NL80211_IFTYPE_WDS: wireless distribution interface 1511 * @NL80211_IFTYPE_MONITOR: monitor interface receiving all frames 1512 * @NL80211_IFTYPE_MESH_POINT: mesh point 1513 * @NL80211_IFTYPE_P2P_CLIENT: P2P client 1514 * @NL80211_IFTYPE_P2P_GO: P2P group owner 1515 * @NL80211_IFTYPE_MAX: highest interface type number currently defined 1516 * @NUM_NL80211_IFTYPES: number of defined interface types 1517 * 1518 * These values are used with the %NL80211_ATTR_IFTYPE 1519 * to set the type of an interface. 1520 * 1521 */ 1522enum nl80211_iftype { 1523 NL80211_IFTYPE_UNSPECIFIED, 1524 NL80211_IFTYPE_ADHOC, 1525 NL80211_IFTYPE_STATION, 1526 NL80211_IFTYPE_AP, 1527 NL80211_IFTYPE_AP_VLAN, 1528 NL80211_IFTYPE_WDS, 1529 NL80211_IFTYPE_MONITOR, 1530 NL80211_IFTYPE_MESH_POINT, 1531 NL80211_IFTYPE_P2P_CLIENT, 1532 NL80211_IFTYPE_P2P_GO, 1533 1534 /* keep last */ 1535 NUM_NL80211_IFTYPES, 1536 NL80211_IFTYPE_MAX = NUM_NL80211_IFTYPES - 1 1537}; 1538 1539/** 1540 * enum nl80211_sta_flags - station flags 1541 * 1542 * Station flags. When a station is added to an AP interface, it is 1543 * assumed to be already associated (and hence authenticated.) 1544 * 1545 * @__NL80211_STA_FLAG_INVALID: attribute number 0 is reserved 1546 * @NL80211_STA_FLAG_AUTHORIZED: station is authorized (802.1X) 1547 * @NL80211_STA_FLAG_SHORT_PREAMBLE: station is capable of receiving frames 1548 * with short barker preamble 1549 * @NL80211_STA_FLAG_WME: station is WME/QoS capable 1550 * @NL80211_STA_FLAG_MFP: station uses management frame protection 1551 * @NL80211_STA_FLAG_AUTHENTICATED: station is authenticated 1552 * @NL80211_STA_FLAG_TDLS_PEER: station is a TDLS peer -- this flag should 1553 * only be used in managed mode (even in the flags mask). Note that the 1554 * flag can't be changed, it is only valid while adding a station, and 1555 * attempts to change it will silently be ignored (rather than rejected 1556 * as errors.) 1557 * @NL80211_STA_FLAG_MAX: highest station flag number currently defined 1558 * @__NL80211_STA_FLAG_AFTER_LAST: internal use 1559 */ 1560enum nl80211_sta_flags { 1561 __NL80211_STA_FLAG_INVALID, 1562 NL80211_STA_FLAG_AUTHORIZED, 1563 NL80211_STA_FLAG_SHORT_PREAMBLE, 1564 NL80211_STA_FLAG_WME, 1565 NL80211_STA_FLAG_MFP, 1566 NL80211_STA_FLAG_AUTHENTICATED, 1567 NL80211_STA_FLAG_TDLS_PEER, 1568 1569 /* keep last */ 1570 __NL80211_STA_FLAG_AFTER_LAST, 1571 NL80211_STA_FLAG_MAX = __NL80211_STA_FLAG_AFTER_LAST - 1 1572}; 1573 1574/** 1575 * struct nl80211_sta_flag_update - station flags mask/set 1576 * @mask: mask of station flags to set 1577 * @set: which values to set them to 1578 * 1579 * Both mask and set contain bits as per &enum nl80211_sta_flags. 1580 */ 1581struct nl80211_sta_flag_update { 1582 __u32 mask; 1583 __u32 set; 1584} __attribute__((packed)); 1585 1586/** 1587 * enum nl80211_rate_info - bitrate information 1588 * 1589 * These attribute types are used with %NL80211_STA_INFO_TXRATE 1590 * when getting information about the bitrate of a station. 1591 * 1592 * @__NL80211_RATE_INFO_INVALID: attribute number 0 is reserved 1593 * @NL80211_RATE_INFO_BITRATE: total bitrate (u16, 100kbit/s) 1594 * @NL80211_RATE_INFO_MCS: mcs index for 802.11n (u8) 1595 * @NL80211_RATE_INFO_40_MHZ_WIDTH: 40 Mhz dualchannel bitrate 1596 * @NL80211_RATE_INFO_SHORT_GI: 400ns guard interval 1597 * @NL80211_RATE_INFO_MAX: highest rate_info number currently defined 1598 * @__NL80211_RATE_INFO_AFTER_LAST: internal use 1599 */ 1600enum nl80211_rate_info { 1601 __NL80211_RATE_INFO_INVALID, 1602 NL80211_RATE_INFO_BITRATE, 1603 NL80211_RATE_INFO_MCS, 1604 NL80211_RATE_INFO_40_MHZ_WIDTH, 1605 NL80211_RATE_INFO_SHORT_GI, 1606 1607 /* keep last */ 1608 __NL80211_RATE_INFO_AFTER_LAST, 1609 NL80211_RATE_INFO_MAX = __NL80211_RATE_INFO_AFTER_LAST - 1 1610}; 1611 1612/** 1613 * enum nl80211_sta_bss_param - BSS information collected by STA 1614 * 1615 * These attribute types are used with %NL80211_STA_INFO_BSS_PARAM 1616 * when getting information about the bitrate of a station. 1617 * 1618 * @__NL80211_STA_BSS_PARAM_INVALID: attribute number 0 is reserved 1619 * @NL80211_STA_BSS_PARAM_CTS_PROT: whether CTS protection is enabled (flag) 1620 * @NL80211_STA_BSS_PARAM_SHORT_PREAMBLE: whether short preamble is enabled 1621 * (flag) 1622 * @NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME: whether short slot time is enabled 1623 * (flag) 1624 * @NL80211_STA_BSS_PARAM_DTIM_PERIOD: DTIM period for beaconing (u8) 1625 * @NL80211_STA_BSS_PARAM_BEACON_INTERVAL: Beacon interval (u16) 1626 * @NL80211_STA_BSS_PARAM_MAX: highest sta_bss_param number currently defined 1627 * @__NL80211_STA_BSS_PARAM_AFTER_LAST: internal use 1628 */ 1629enum nl80211_sta_bss_param { 1630 __NL80211_STA_BSS_PARAM_INVALID, 1631 NL80211_STA_BSS_PARAM_CTS_PROT, 1632 NL80211_STA_BSS_PARAM_SHORT_PREAMBLE, 1633 NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME, 1634 NL80211_STA_BSS_PARAM_DTIM_PERIOD, 1635 NL80211_STA_BSS_PARAM_BEACON_INTERVAL, 1636 1637 /* keep last */ 1638 __NL80211_STA_BSS_PARAM_AFTER_LAST, 1639 NL80211_STA_BSS_PARAM_MAX = __NL80211_STA_BSS_PARAM_AFTER_LAST - 1 1640}; 1641 1642/** 1643 * enum nl80211_sta_info - station information 1644 * 1645 * These attribute types are used with %NL80211_ATTR_STA_INFO 1646 * when getting information about a station. 1647 * 1648 * @__NL80211_STA_INFO_INVALID: attribute number 0 is reserved 1649 * @NL80211_STA_INFO_INACTIVE_TIME: time since last activity (u32, msecs) 1650 * @NL80211_STA_INFO_RX_BYTES: total received bytes (u32, from this station) 1651 * @NL80211_STA_INFO_TX_BYTES: total transmitted bytes (u32, to this station) 1652 * @NL80211_STA_INFO_SIGNAL: signal strength of last received PPDU (u8, dBm) 1653 * @NL80211_STA_INFO_TX_BITRATE: current unicast tx rate, nested attribute 1654 * containing info as possible, see &enum nl80211_rate_info 1655 * @NL80211_STA_INFO_RX_PACKETS: total received packet (u32, from this station) 1656 * @NL80211_STA_INFO_TX_PACKETS: total transmitted packets (u32, to this 1657 * station) 1658 * @NL80211_STA_INFO_TX_RETRIES: total retries (u32, to this station) 1659 * @NL80211_STA_INFO_TX_FAILED: total failed packets (u32, to this station) 1660 * @NL80211_STA_INFO_SIGNAL_AVG: signal strength average (u8, dBm) 1661 * @NL80211_STA_INFO_LLID: the station's mesh LLID 1662 * @NL80211_STA_INFO_PLID: the station's mesh PLID 1663 * @NL80211_STA_INFO_PLINK_STATE: peer link state for the station 1664 * (see %enum nl80211_plink_state) 1665 * @NL80211_STA_INFO_RX_BITRATE: last unicast data frame rx rate, nested 1666 * attribute, like NL80211_STA_INFO_TX_BITRATE. 1667 * @NL80211_STA_INFO_BSS_PARAM: current station's view of BSS, nested attribute 1668 * containing info as possible, see &enum nl80211_sta_bss_param 1669 * @NL80211_STA_INFO_CONNECTED_TIME: time since the station is last connected 1670 * @NL80211_STA_INFO_STA_FLAGS: Contains a struct nl80211_sta_flag_update. 1671 * @NL80211_STA_INFO_BEACON_LOSS: count of times beacon loss was detected (u32) 1672 * @__NL80211_STA_INFO_AFTER_LAST: internal 1673 * @NL80211_STA_INFO_MAX: highest possible station info attribute 1674 */ 1675enum nl80211_sta_info { 1676 __NL80211_STA_INFO_INVALID, 1677 NL80211_STA_INFO_INACTIVE_TIME, 1678 NL80211_STA_INFO_RX_BYTES, 1679 NL80211_STA_INFO_TX_BYTES, 1680 NL80211_STA_INFO_LLID, 1681 NL80211_STA_INFO_PLID, 1682 NL80211_STA_INFO_PLINK_STATE, 1683 NL80211_STA_INFO_SIGNAL, 1684 NL80211_STA_INFO_TX_BITRATE, 1685 NL80211_STA_INFO_RX_PACKETS, 1686 NL80211_STA_INFO_TX_PACKETS, 1687 NL80211_STA_INFO_TX_RETRIES, 1688 NL80211_STA_INFO_TX_FAILED, 1689 NL80211_STA_INFO_SIGNAL_AVG, 1690 NL80211_STA_INFO_RX_BITRATE, 1691 NL80211_STA_INFO_BSS_PARAM, 1692 NL80211_STA_INFO_CONNECTED_TIME, 1693 NL80211_STA_INFO_STA_FLAGS, 1694 NL80211_STA_INFO_BEACON_LOSS, 1695 1696 /* keep last */ 1697 __NL80211_STA_INFO_AFTER_LAST, 1698 NL80211_STA_INFO_MAX = __NL80211_STA_INFO_AFTER_LAST - 1 1699}; 1700 1701/** 1702 * enum nl80211_mpath_flags - nl80211 mesh path flags 1703 * 1704 * @NL80211_MPATH_FLAG_ACTIVE: the mesh path is active 1705 * @NL80211_MPATH_FLAG_RESOLVING: the mesh path discovery process is running 1706 * @NL80211_MPATH_FLAG_SN_VALID: the mesh path contains a valid SN 1707 * @NL80211_MPATH_FLAG_FIXED: the mesh path has been manually set 1708 * @NL80211_MPATH_FLAG_RESOLVED: the mesh path discovery process succeeded 1709 */ 1710enum nl80211_mpath_flags { 1711 NL80211_MPATH_FLAG_ACTIVE = 1<<0, 1712 NL80211_MPATH_FLAG_RESOLVING = 1<<1, 1713 NL80211_MPATH_FLAG_SN_VALID = 1<<2, 1714 NL80211_MPATH_FLAG_FIXED = 1<<3, 1715 NL80211_MPATH_FLAG_RESOLVED = 1<<4, 1716}; 1717 1718/** 1719 * enum nl80211_mpath_info - mesh path information 1720 * 1721 * These attribute types are used with %NL80211_ATTR_MPATH_INFO when getting 1722 * information about a mesh path. 1723 * 1724 * @__NL80211_MPATH_INFO_INVALID: attribute number 0 is reserved 1725 * @NL80211_MPATH_INFO_FRAME_QLEN: number of queued frames for this destination 1726 * @NL80211_MPATH_INFO_SN: destination sequence number 1727 * @NL80211_MPATH_INFO_METRIC: metric (cost) of this mesh path 1728 * @NL80211_MPATH_INFO_EXPTIME: expiration time for the path, in msec from now 1729 * @NL80211_MPATH_INFO_FLAGS: mesh path flags, enumerated in 1730 * &enum nl80211_mpath_flags; 1731 * @NL80211_MPATH_INFO_DISCOVERY_TIMEOUT: total path discovery timeout, in msec 1732 * @NL80211_MPATH_INFO_DISCOVERY_RETRIES: mesh path discovery retries 1733 * @NL80211_MPATH_INFO_MAX: highest mesh path information attribute number 1734 * currently defind 1735 * @__NL80211_MPATH_INFO_AFTER_LAST: internal use 1736 */ 1737enum nl80211_mpath_info { 1738 __NL80211_MPATH_INFO_INVALID, 1739 NL80211_MPATH_INFO_FRAME_QLEN, 1740 NL80211_MPATH_INFO_SN, 1741 NL80211_MPATH_INFO_METRIC, 1742 NL80211_MPATH_INFO_EXPTIME, 1743 NL80211_MPATH_INFO_FLAGS, 1744 NL80211_MPATH_INFO_DISCOVERY_TIMEOUT, 1745 NL80211_MPATH_INFO_DISCOVERY_RETRIES, 1746 1747 /* keep last */ 1748 __NL80211_MPATH_INFO_AFTER_LAST, 1749 NL80211_MPATH_INFO_MAX = __NL80211_MPATH_INFO_AFTER_LAST - 1 1750}; 1751 1752/** 1753 * enum nl80211_band_attr - band attributes 1754 * @__NL80211_BAND_ATTR_INVALID: attribute number 0 is reserved 1755 * @NL80211_BAND_ATTR_FREQS: supported frequencies in this band, 1756 * an array of nested frequency attributes 1757 * @NL80211_BAND_ATTR_RATES: supported bitrates in this band, 1758 * an array of nested bitrate attributes 1759 * @NL80211_BAND_ATTR_HT_MCS_SET: 16-byte attribute containing the MCS set as 1760 * defined in 802.11n 1761 * @NL80211_BAND_ATTR_HT_CAPA: HT capabilities, as in the HT information IE 1762 * @NL80211_BAND_ATTR_HT_AMPDU_FACTOR: A-MPDU factor, as in 11n 1763 * @NL80211_BAND_ATTR_HT_AMPDU_DENSITY: A-MPDU density, as in 11n 1764 * @NL80211_BAND_ATTR_MAX: highest band attribute currently defined 1765 * @__NL80211_BAND_ATTR_AFTER_LAST: internal use 1766 */ 1767enum nl80211_band_attr { 1768 __NL80211_BAND_ATTR_INVALID, 1769 NL80211_BAND_ATTR_FREQS, 1770 NL80211_BAND_ATTR_RATES, 1771 1772 NL80211_BAND_ATTR_HT_MCS_SET, 1773 NL80211_BAND_ATTR_HT_CAPA, 1774 NL80211_BAND_ATTR_HT_AMPDU_FACTOR, 1775 NL80211_BAND_ATTR_HT_AMPDU_DENSITY, 1776 1777 /* keep last */ 1778 __NL80211_BAND_ATTR_AFTER_LAST, 1779 NL80211_BAND_ATTR_MAX = __NL80211_BAND_ATTR_AFTER_LAST - 1 1780}; 1781 1782#define NL80211_BAND_ATTR_HT_CAPA NL80211_BAND_ATTR_HT_CAPA 1783 1784/** 1785 * enum nl80211_frequency_attr - frequency attributes 1786 * @__NL80211_FREQUENCY_ATTR_INVALID: attribute number 0 is reserved 1787 * @NL80211_FREQUENCY_ATTR_FREQ: Frequency in MHz 1788 * @NL80211_FREQUENCY_ATTR_DISABLED: Channel is disabled in current 1789 * regulatory domain. 1790 * @NL80211_FREQUENCY_ATTR_PASSIVE_SCAN: Only passive scanning is 1791 * permitted on this channel in current regulatory domain. 1792 * @NL80211_FREQUENCY_ATTR_NO_IBSS: IBSS networks are not permitted 1793 * on this channel in current regulatory domain. 1794 * @NL80211_FREQUENCY_ATTR_RADAR: Radar detection is mandatory 1795 * on this channel in current regulatory domain. 1796 * @NL80211_FREQUENCY_ATTR_MAX_TX_POWER: Maximum transmission power in mBm 1797 * (100 * dBm). 1798 * @NL80211_FREQUENCY_ATTR_MAX: highest frequency attribute number 1799 * currently defined 1800 * @__NL80211_FREQUENCY_ATTR_AFTER_LAST: internal use 1801 */ 1802enum nl80211_frequency_attr { 1803 __NL80211_FREQUENCY_ATTR_INVALID, 1804 NL80211_FREQUENCY_ATTR_FREQ, 1805 NL80211_FREQUENCY_ATTR_DISABLED, 1806 NL80211_FREQUENCY_ATTR_PASSIVE_SCAN, 1807 NL80211_FREQUENCY_ATTR_NO_IBSS, 1808 NL80211_FREQUENCY_ATTR_RADAR, 1809 NL80211_FREQUENCY_ATTR_MAX_TX_POWER, 1810 1811 /* keep last */ 1812 __NL80211_FREQUENCY_ATTR_AFTER_LAST, 1813 NL80211_FREQUENCY_ATTR_MAX = __NL80211_FREQUENCY_ATTR_AFTER_LAST - 1 1814}; 1815 1816#define NL80211_FREQUENCY_ATTR_MAX_TX_POWER NL80211_FREQUENCY_ATTR_MAX_TX_POWER 1817 1818/** 1819 * enum nl80211_bitrate_attr - bitrate attributes 1820 * @__NL80211_BITRATE_ATTR_INVALID: attribute number 0 is reserved 1821 * @NL80211_BITRATE_ATTR_RATE: Bitrate in units of 100 kbps 1822 * @NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE: Short preamble supported 1823 * in 2.4 GHz band. 1824 * @NL80211_BITRATE_ATTR_MAX: highest bitrate attribute number 1825 * currently defined 1826 * @__NL80211_BITRATE_ATTR_AFTER_LAST: internal use 1827 */ 1828enum nl80211_bitrate_attr { 1829 __NL80211_BITRATE_ATTR_INVALID, 1830 NL80211_BITRATE_ATTR_RATE, 1831 NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE, 1832 1833 /* keep last */ 1834 __NL80211_BITRATE_ATTR_AFTER_LAST, 1835 NL80211_BITRATE_ATTR_MAX = __NL80211_BITRATE_ATTR_AFTER_LAST - 1 1836}; 1837 1838/** 1839 * enum nl80211_initiator - Indicates the initiator of a reg domain request 1840 * @NL80211_REGDOM_SET_BY_CORE: Core queried CRDA for a dynamic world 1841 * regulatory domain. 1842 * @NL80211_REGDOM_SET_BY_USER: User asked the wireless core to set the 1843 * regulatory domain. 1844 * @NL80211_REGDOM_SET_BY_DRIVER: a wireless drivers has hinted to the 1845 * wireless core it thinks its knows the regulatory domain we should be in. 1846 * @NL80211_REGDOM_SET_BY_COUNTRY_IE: the wireless core has received an 1847 * 802.11 country information element with regulatory information it 1848 * thinks we should consider. cfg80211 only processes the country 1849 * code from the IE, and relies on the regulatory domain information 1850 * structure passed by userspace (CRDA) from our wireless-regdb. 1851 * If a channel is enabled but the country code indicates it should 1852 * be disabled we disable the channel and re-enable it upon disassociation. 1853 */ 1854enum nl80211_reg_initiator { 1855 NL80211_REGDOM_SET_BY_CORE, 1856 NL80211_REGDOM_SET_BY_USER, 1857 NL80211_REGDOM_SET_BY_DRIVER, 1858 NL80211_REGDOM_SET_BY_COUNTRY_IE, 1859}; 1860 1861/** 1862 * enum nl80211_reg_type - specifies the type of regulatory domain 1863 * @NL80211_REGDOM_TYPE_COUNTRY: the regulatory domain set is one that pertains 1864 * to a specific country. When this is set you can count on the 1865 * ISO / IEC 3166 alpha2 country code being valid. 1866 * @NL80211_REGDOM_TYPE_WORLD: the regulatory set domain is the world regulatory 1867 * domain. 1868 * @NL80211_REGDOM_TYPE_CUSTOM_WORLD: the regulatory domain set is a custom 1869 * driver specific world regulatory domain. These do not apply system-wide 1870 * and are only applicable to the individual devices which have requested 1871 * them to be applied. 1872 * @NL80211_REGDOM_TYPE_INTERSECTION: the regulatory domain set is the product 1873 * of an intersection between two regulatory domains -- the previously 1874 * set regulatory domain on the system and the last accepted regulatory 1875 * domain request to be processed. 1876 */ 1877enum nl80211_reg_type { 1878 NL80211_REGDOM_TYPE_COUNTRY, 1879 NL80211_REGDOM_TYPE_WORLD, 1880 NL80211_REGDOM_TYPE_CUSTOM_WORLD, 1881 NL80211_REGDOM_TYPE_INTERSECTION, 1882}; 1883 1884/** 1885 * enum nl80211_reg_rule_attr - regulatory rule attributes 1886 * @__NL80211_REG_RULE_ATTR_INVALID: attribute number 0 is reserved 1887 * @NL80211_ATTR_REG_RULE_FLAGS: a set of flags which specify additional 1888 * considerations for a given frequency range. These are the 1889 * &enum nl80211_reg_rule_flags. 1890 * @NL80211_ATTR_FREQ_RANGE_START: starting frequencry for the regulatory 1891 * rule in KHz. This is not a center of frequency but an actual regulatory 1892 * band edge. 1893 * @NL80211_ATTR_FREQ_RANGE_END: ending frequency for the regulatory rule 1894 * in KHz. This is not a center a frequency but an actual regulatory 1895 * band edge. 1896 * @NL80211_ATTR_FREQ_RANGE_MAX_BW: maximum allowed bandwidth for this 1897 * frequency range, in KHz. 1898 * @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN: the maximum allowed antenna gain 1899 * for a given frequency range. The value is in mBi (100 * dBi). 1900 * If you don't have one then don't send this. 1901 * @NL80211_ATTR_POWER_RULE_MAX_EIRP: the maximum allowed EIRP for 1902 * a given frequency range. The value is in mBm (100 * dBm). 1903 * @NL80211_REG_RULE_ATTR_MAX: highest regulatory rule attribute number 1904 * currently defined 1905 * @__NL80211_REG_RULE_ATTR_AFTER_LAST: internal use 1906 */ 1907enum nl80211_reg_rule_attr { 1908 __NL80211_REG_RULE_ATTR_INVALID, 1909 NL80211_ATTR_REG_RULE_FLAGS, 1910 1911 NL80211_ATTR_FREQ_RANGE_START, 1912 NL80211_ATTR_FREQ_RANGE_END, 1913 NL80211_ATTR_FREQ_RANGE_MAX_BW, 1914 1915 NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN, 1916 NL80211_ATTR_POWER_RULE_MAX_EIRP, 1917 1918 /* keep last */ 1919 __NL80211_REG_RULE_ATTR_AFTER_LAST, 1920 NL80211_REG_RULE_ATTR_MAX = __NL80211_REG_RULE_ATTR_AFTER_LAST - 1 1921}; 1922 1923/** 1924 * enum nl80211_sched_scan_match_attr - scheduled scan match attributes 1925 * @__NL80211_SCHED_SCAN_MATCH_ATTR_INVALID: attribute number 0 is reserved 1926 * @NL80211_SCHED_SCAN_MATCH_ATTR_SSID: SSID to be used for matching, 1927 * only report BSS with matching SSID. 1928 * @NL80211_SCHED_SCAN_MATCH_ATTR_MAX: highest scheduled scan filter 1929 * attribute number currently defined 1930 * @__NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST: internal use 1931 */ 1932enum nl80211_sched_scan_match_attr { 1933 __NL80211_SCHED_SCAN_MATCH_ATTR_INVALID, 1934 1935 NL80211_ATTR_SCHED_SCAN_MATCH_SSID, 1936 1937 /* keep last */ 1938 __NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST, 1939 NL80211_SCHED_SCAN_MATCH_ATTR_MAX = 1940 __NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST - 1 1941}; 1942 1943/** 1944 * enum nl80211_reg_rule_flags - regulatory rule flags 1945 * 1946 * @NL80211_RRF_NO_OFDM: OFDM modulation not allowed 1947 * @NL80211_RRF_NO_CCK: CCK modulation not allowed 1948 * @NL80211_RRF_NO_INDOOR: indoor operation not allowed 1949 * @NL80211_RRF_NO_OUTDOOR: outdoor operation not allowed 1950 * @NL80211_RRF_DFS: DFS support is required to be used 1951 * @NL80211_RRF_PTP_ONLY: this is only for Point To Point links 1952 * @NL80211_RRF_PTMP_ONLY: this is only for Point To Multi Point links 1953 * @NL80211_RRF_PASSIVE_SCAN: passive scan is required 1954 * @NL80211_RRF_NO_IBSS: no IBSS is allowed 1955 */ 1956enum nl80211_reg_rule_flags { 1957 NL80211_RRF_NO_OFDM = 1<<0, 1958 NL80211_RRF_NO_CCK = 1<<1, 1959 NL80211_RRF_NO_INDOOR = 1<<2, 1960 NL80211_RRF_NO_OUTDOOR = 1<<3, 1961 NL80211_RRF_DFS = 1<<4, 1962 NL80211_RRF_PTP_ONLY = 1<<5, 1963 NL80211_RRF_PTMP_ONLY = 1<<6, 1964 NL80211_RRF_PASSIVE_SCAN = 1<<7, 1965 NL80211_RRF_NO_IBSS = 1<<8, 1966}; 1967 1968/** 1969 * enum nl80211_dfs_regions - regulatory DFS regions 1970 * 1971 * @NL80211_DFS_UNSET: Country has no DFS master region specified 1972 * @NL80211_DFS_FCC_: Country follows DFS master rules from FCC 1973 * @NL80211_DFS_FCC_: Country follows DFS master rules from ETSI 1974 * @NL80211_DFS_JP_: Country follows DFS master rules from JP/MKK/Telec 1975 */ 1976enum nl80211_dfs_regions { 1977 NL80211_DFS_UNSET = 0, 1978 NL80211_DFS_FCC = 1, 1979 NL80211_DFS_ETSI = 2, 1980 NL80211_DFS_JP = 3, 1981}; 1982 1983/** 1984 * enum nl80211_survey_info - survey information 1985 * 1986 * These attribute types are used with %NL80211_ATTR_SURVEY_INFO 1987 * when getting information about a survey. 1988 * 1989 * @__NL80211_SURVEY_INFO_INVALID: attribute number 0 is reserved 1990 * @NL80211_SURVEY_INFO_FREQUENCY: center frequency of channel 1991 * @NL80211_SURVEY_INFO_NOISE: noise level of channel (u8, dBm) 1992 * @NL80211_SURVEY_INFO_IN_USE: channel is currently being used 1993 * @NL80211_SURVEY_INFO_CHANNEL_TIME: amount of time (in ms) that the radio 1994 * spent on this channel 1995 * @NL80211_SURVEY_INFO_CHANNEL_TIME_BUSY: amount of the time the primary 1996 * channel was sensed busy (either due to activity or energy detect) 1997 * @NL80211_SURVEY_INFO_CHANNEL_TIME_EXT_BUSY: amount of time the extension 1998 * channel was sensed busy 1999 * @NL80211_SURVEY_INFO_CHANNEL_TIME_RX: amount of time the radio spent 2000 * receiving data 2001 * @NL80211_SURVEY_INFO_CHANNEL_TIME_TX: amount of time the radio spent 2002 * transmitting data 2003 * @NL80211_SURVEY_INFO_MAX: highest survey info attribute number 2004 * currently defined 2005 * @__NL80211_SURVEY_INFO_AFTER_LAST: internal use 2006 */ 2007enum nl80211_survey_info { 2008 __NL80211_SURVEY_INFO_INVALID, 2009 NL80211_SURVEY_INFO_FREQUENCY, 2010 NL80211_SURVEY_INFO_NOISE, 2011 NL80211_SURVEY_INFO_IN_USE, 2012 NL80211_SURVEY_INFO_CHANNEL_TIME, 2013 NL80211_SURVEY_INFO_CHANNEL_TIME_BUSY, 2014 NL80211_SURVEY_INFO_CHANNEL_TIME_EXT_BUSY, 2015 NL80211_SURVEY_INFO_CHANNEL_TIME_RX, 2016 NL80211_SURVEY_INFO_CHANNEL_TIME_TX, 2017 2018 /* keep last */ 2019 __NL80211_SURVEY_INFO_AFTER_LAST, 2020 NL80211_SURVEY_INFO_MAX = __NL80211_SURVEY_INFO_AFTER_LAST - 1 2021}; 2022 2023/** 2024 * enum nl80211_mntr_flags - monitor configuration flags 2025 * 2026 * Monitor configuration flags. 2027 * 2028 * @__NL80211_MNTR_FLAG_INVALID: reserved 2029 * 2030 * @NL80211_MNTR_FLAG_FCSFAIL: pass frames with bad FCS 2031 * @NL80211_MNTR_FLAG_PLCPFAIL: pass frames with bad PLCP 2032 * @NL80211_MNTR_FLAG_CONTROL: pass control frames 2033 * @NL80211_MNTR_FLAG_OTHER_BSS: disable BSSID filtering 2034 * @NL80211_MNTR_FLAG_COOK_FRAMES: report frames after processing. 2035 * overrides all other flags. 2036 * 2037 * @__NL80211_MNTR_FLAG_AFTER_LAST: internal use 2038 * @NL80211_MNTR_FLAG_MAX: highest possible monitor flag 2039 */ 2040enum nl80211_mntr_flags { 2041 __NL80211_MNTR_FLAG_INVALID, 2042 NL80211_MNTR_FLAG_FCSFAIL, 2043 NL80211_MNTR_FLAG_PLCPFAIL, 2044 NL80211_MNTR_FLAG_CONTROL, 2045 NL80211_MNTR_FLAG_OTHER_BSS, 2046 NL80211_MNTR_FLAG_COOK_FRAMES, 2047 2048 /* keep last */ 2049 __NL80211_MNTR_FLAG_AFTER_LAST, 2050 NL80211_MNTR_FLAG_MAX = __NL80211_MNTR_FLAG_AFTER_LAST - 1 2051}; 2052 2053/** 2054 * enum nl80211_meshconf_params - mesh configuration parameters 2055 * 2056 * Mesh configuration parameters. These can be changed while the mesh is 2057 * active. 2058 * 2059 * @__NL80211_MESHCONF_INVALID: internal use 2060 * 2061 * @NL80211_MESHCONF_RETRY_TIMEOUT: specifies the initial retry timeout in 2062 * millisecond units, used by the Peer Link Open message 2063 * 2064 * @NL80211_MESHCONF_CONFIRM_TIMEOUT: specifies the initial confirm timeout, in 2065 * millisecond units, used by the peer link management to close a peer link 2066 * 2067 * @NL80211_MESHCONF_HOLDING_TIMEOUT: specifies the holding timeout, in 2068 * millisecond units 2069 * 2070 * @NL80211_MESHCONF_MAX_PEER_LINKS: maximum number of peer links allowed 2071 * on this mesh interface 2072 * 2073 * @NL80211_MESHCONF_MAX_RETRIES: specifies the maximum number of peer link 2074 * open retries that can be sent to establish a new peer link instance in a 2075 * mesh 2076 * 2077 * @NL80211_MESHCONF_TTL: specifies the value of TTL field set at a source mesh 2078 * point. 2079 * 2080 * @NL80211_MESHCONF_AUTO_OPEN_PLINKS: whether we should automatically 2081 * open peer links when we detect compatible mesh peers. 2082 * 2083 * @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES: the number of action frames 2084 * containing a PREQ that an MP can send to a particular destination (path 2085 * target) 2086 * 2087 * @NL80211_MESHCONF_PATH_REFRESH_TIME: how frequently to refresh mesh paths 2088 * (in milliseconds) 2089 * 2090 * @NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT: minimum length of time to wait 2091 * until giving up on a path discovery (in milliseconds) 2092 * 2093 * @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT: The time (in TUs) for which mesh 2094 * points receiving a PREQ shall consider the forwarding information from the 2095 * root to be valid. (TU = time unit) 2096 * 2097 * @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL: The minimum interval of time (in 2098 * TUs) during which an MP can send only one action frame containing a PREQ 2099 * reference element 2100 * 2101 * @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME: The interval of time (in TUs) 2102 * that it takes for an HWMP information element to propagate across the mesh 2103 * 2104 * @NL80211_MESHCONF_HWMP_ROOTMODE: whether root mode is enabled or not 2105 * 2106 * @NL80211_MESHCONF_ELEMENT_TTL: specifies the value of TTL field set at a 2107 * source mesh point for path selection elements. 2108 * 2109 * @NL80211_MESHCONF_HWMP_RANN_INTERVAL: The interval of time (in TUs) between 2110 * root announcements are transmitted. 2111 * 2112 * @NL80211_MESHCONF_GATE_ANNOUNCEMENTS: Advertise that this mesh station has 2113 * access to a broader network beyond the MBSS. This is done via Root 2114 * Announcement frames. 2115 * 2116 * @NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL: The minimum interval of time (in 2117 * TUs) during which a mesh STA can send only one Action frame containing a 2118 * PERR element. 2119 * 2120 * @NL80211_MESHCONF_FORWARDING: set Mesh STA as forwarding or non-forwarding 2121 * or forwarding entity (default is TRUE - forwarding entity) 2122 * 2123 * @NL80211_MESHCONF_RSSI_THRESHOLD: RSSI threshold in dBm. This specifies the 2124 * threshold for average signal strength of candidate station to establish 2125 * a peer link. 2126 * 2127 * @NL80211_MESHCONF_ATTR_MAX: highest possible mesh configuration attribute 2128 * 2129 * @__NL80211_MESHCONF_ATTR_AFTER_LAST: internal use 2130 */ 2131enum nl80211_meshconf_params { 2132 __NL80211_MESHCONF_INVALID, 2133 NL80211_MESHCONF_RETRY_TIMEOUT, 2134 NL80211_MESHCONF_CONFIRM_TIMEOUT, 2135 NL80211_MESHCONF_HOLDING_TIMEOUT, 2136 NL80211_MESHCONF_MAX_PEER_LINKS, 2137 NL80211_MESHCONF_MAX_RETRIES, 2138 NL80211_MESHCONF_TTL, 2139 NL80211_MESHCONF_AUTO_OPEN_PLINKS, 2140 NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES, 2141 NL80211_MESHCONF_PATH_REFRESH_TIME, 2142 NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT, 2143 NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT, 2144 NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL, 2145 NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME, 2146 NL80211_MESHCONF_HWMP_ROOTMODE, 2147 NL80211_MESHCONF_ELEMENT_TTL, 2148 NL80211_MESHCONF_HWMP_RANN_INTERVAL, 2149 NL80211_MESHCONF_GATE_ANNOUNCEMENTS, 2150 NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL, 2151 NL80211_MESHCONF_FORWARDING, 2152 NL80211_MESHCONF_RSSI_THRESHOLD, 2153 2154 /* keep last */ 2155 __NL80211_MESHCONF_ATTR_AFTER_LAST, 2156 NL80211_MESHCONF_ATTR_MAX = __NL80211_MESHCONF_ATTR_AFTER_LAST - 1 2157}; 2158 2159/** 2160 * enum nl80211_mesh_setup_params - mesh setup parameters 2161 * 2162 * Mesh setup parameters. These are used to start/join a mesh and cannot be 2163 * changed while the mesh is active. 2164 * 2165 * @__NL80211_MESH_SETUP_INVALID: Internal use 2166 * 2167 * @NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL: Enable this option to use a 2168 * vendor specific path selection algorithm or disable it to use the default 2169 * HWMP. 2170 * 2171 * @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC: Enable this option to use a 2172 * vendor specific path metric or disable it to use the default Airtime 2173 * metric. 2174 * 2175 * @NL80211_MESH_SETUP_IE: Information elements for this mesh, for instance, a 2176 * robust security network ie, or a vendor specific information element that 2177 * vendors will use to identify the path selection methods and metrics in use. 2178 * 2179 * @NL80211_MESH_SETUP_USERSPACE_AUTH: Enable this option if an authentication 2180 * daemon will be authenticating mesh candidates. 2181 * 2182 * @NL80211_MESH_SETUP_USERSPACE_AMPE: Enable this option if an authentication 2183 * daemon will be securing peer link frames. AMPE is a secured version of Mesh 2184 * Peering Management (MPM) and is implemented with the assistance of a 2185 * userspace daemon. When this flag is set, the kernel will send peer 2186 * management frames to a userspace daemon that will implement AMPE 2187 * functionality (security capabilities selection, key confirmation, and key 2188 * management). When the flag is unset (default), the kernel can autonomously 2189 * complete (unsecured) mesh peering without the need of a userspace daemon. 2190 * 2191 * @NL80211_MESH_SETUP_ATTR_MAX: highest possible mesh setup attribute number 2192 * @__NL80211_MESH_SETUP_ATTR_AFTER_LAST: Internal use 2193 */ 2194enum nl80211_mesh_setup_params { 2195 __NL80211_MESH_SETUP_INVALID, 2196 NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL, 2197 NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC, 2198 NL80211_MESH_SETUP_IE, 2199 NL80211_MESH_SETUP_USERSPACE_AUTH, 2200 NL80211_MESH_SETUP_USERSPACE_AMPE, 2201 2202 /* keep last */ 2203 __NL80211_MESH_SETUP_ATTR_AFTER_LAST, 2204 NL80211_MESH_SETUP_ATTR_MAX = __NL80211_MESH_SETUP_ATTR_AFTER_LAST - 1 2205}; 2206 2207/** 2208 * enum nl80211_txq_attr - TX queue parameter attributes 2209 * @__NL80211_TXQ_ATTR_INVALID: Attribute number 0 is reserved 2210 * @NL80211_TXQ_ATTR_QUEUE: TX queue identifier (NL80211_TXQ_Q_*) 2211 * @NL80211_TXQ_ATTR_TXOP: Maximum burst time in units of 32 usecs, 0 meaning 2212 * disabled 2213 * @NL80211_TXQ_ATTR_CWMIN: Minimum contention window [a value of the form 2214 * 2^n-1 in the range 1..32767] 2215 * @NL80211_TXQ_ATTR_CWMAX: Maximum contention window [a value of the form 2216 * 2^n-1 in the range 1..32767] 2217 * @NL80211_TXQ_ATTR_AIFS: Arbitration interframe space [0..255] 2218 * @__NL80211_TXQ_ATTR_AFTER_LAST: Internal 2219 * @NL80211_TXQ_ATTR_MAX: Maximum TXQ attribute number 2220 */ 2221enum nl80211_txq_attr { 2222 __NL80211_TXQ_ATTR_INVALID, 2223 NL80211_TXQ_ATTR_QUEUE, 2224 NL80211_TXQ_ATTR_TXOP, 2225 NL80211_TXQ_ATTR_CWMIN, 2226 NL80211_TXQ_ATTR_CWMAX, 2227 NL80211_TXQ_ATTR_AIFS, 2228 2229 /* keep last */ 2230 __NL80211_TXQ_ATTR_AFTER_LAST, 2231 NL80211_TXQ_ATTR_MAX = __NL80211_TXQ_ATTR_AFTER_LAST - 1 2232}; 2233 2234enum nl80211_txq_q { 2235 NL80211_TXQ_Q_VO, 2236 NL80211_TXQ_Q_VI, 2237 NL80211_TXQ_Q_BE, 2238 NL80211_TXQ_Q_BK 2239}; 2240 2241enum nl80211_channel_type { 2242 NL80211_CHAN_NO_HT, 2243 NL80211_CHAN_HT20, 2244 NL80211_CHAN_HT40MINUS, 2245 NL80211_CHAN_HT40PLUS 2246}; 2247 2248/** 2249 * enum nl80211_bss - netlink attributes for a BSS 2250 * 2251 * @__NL80211_BSS_INVALID: invalid 2252 * @NL80211_BSS_BSSID: BSSID of the BSS (6 octets) 2253 * @NL80211_BSS_FREQUENCY: frequency in MHz (u32) 2254 * @NL80211_BSS_TSF: TSF of the received probe response/beacon (u64) 2255 * @NL80211_BSS_BEACON_INTERVAL: beacon interval of the (I)BSS (u16) 2256 * @NL80211_BSS_CAPABILITY: capability field (CPU order, u16) 2257 * @NL80211_BSS_INFORMATION_ELEMENTS: binary attribute containing the 2258 * raw information elements from the probe response/beacon (bin); 2259 * if the %NL80211_BSS_BEACON_IES attribute is present, the IEs here are 2260 * from a Probe Response frame; otherwise they are from a Beacon frame. 2261 * However, if the driver does not indicate the source of the IEs, these 2262 * IEs may be from either frame subtype. 2263 * @NL80211_BSS_SIGNAL_MBM: signal strength of probe response/beacon 2264 * in mBm (100 * dBm) (s32) 2265 * @NL80211_BSS_SIGNAL_UNSPEC: signal strength of the probe response/beacon 2266 * in unspecified units, scaled to 0..100 (u8) 2267 * @NL80211_BSS_STATUS: status, if this BSS is "used" 2268 * @NL80211_BSS_SEEN_MS_AGO: age of this BSS entry in ms 2269 * @NL80211_BSS_BEACON_IES: binary attribute containing the raw information 2270 * elements from a Beacon frame (bin); not present if no Beacon frame has 2271 * yet been received 2272 * @__NL80211_BSS_AFTER_LAST: internal 2273 * @NL80211_BSS_MAX: highest BSS attribute 2274 */ 2275enum nl80211_bss { 2276 __NL80211_BSS_INVALID, 2277 NL80211_BSS_BSSID, 2278 NL80211_BSS_FREQUENCY, 2279 NL80211_BSS_TSF, 2280 NL80211_BSS_BEACON_INTERVAL, 2281 NL80211_BSS_CAPABILITY, 2282 NL80211_BSS_INFORMATION_ELEMENTS, 2283 NL80211_BSS_SIGNAL_MBM, 2284 NL80211_BSS_SIGNAL_UNSPEC, 2285 NL80211_BSS_STATUS, 2286 NL80211_BSS_SEEN_MS_AGO, 2287 NL80211_BSS_BEACON_IES, 2288 2289 /* keep last */ 2290 __NL80211_BSS_AFTER_LAST, 2291 NL80211_BSS_MAX = __NL80211_BSS_AFTER_LAST - 1 2292}; 2293 2294/** 2295 * enum nl80211_bss_status - BSS "status" 2296 * @NL80211_BSS_STATUS_AUTHENTICATED: Authenticated with this BSS. 2297 * @NL80211_BSS_STATUS_ASSOCIATED: Associated with this BSS. 2298 * @NL80211_BSS_STATUS_IBSS_JOINED: Joined to this IBSS. 2299 * 2300 * The BSS status is a BSS attribute in scan dumps, which 2301 * indicates the status the interface has wrt. this BSS. 2302 */ 2303enum nl80211_bss_status { 2304 NL80211_BSS_STATUS_AUTHENTICATED, 2305 NL80211_BSS_STATUS_ASSOCIATED, 2306 NL80211_BSS_STATUS_IBSS_JOINED, 2307}; 2308 2309/** 2310 * enum nl80211_auth_type - AuthenticationType 2311 * 2312 * @NL80211_AUTHTYPE_OPEN_SYSTEM: Open System authentication 2313 * @NL80211_AUTHTYPE_SHARED_KEY: Shared Key authentication (WEP only) 2314 * @NL80211_AUTHTYPE_FT: Fast BSS Transition (IEEE 802.11r) 2315 * @NL80211_AUTHTYPE_NETWORK_EAP: Network EAP (some Cisco APs and mainly LEAP) 2316 * @__NL80211_AUTHTYPE_NUM: internal 2317 * @NL80211_AUTHTYPE_MAX: maximum valid auth algorithm 2318 * @NL80211_AUTHTYPE_AUTOMATIC: determine automatically (if necessary by 2319 * trying multiple times); this is invalid in netlink -- leave out 2320 * the attribute for this on CONNECT commands. 2321 */ 2322enum nl80211_auth_type { 2323 NL80211_AUTHTYPE_OPEN_SYSTEM, 2324 NL80211_AUTHTYPE_SHARED_KEY, 2325 NL80211_AUTHTYPE_FT, 2326 NL80211_AUTHTYPE_NETWORK_EAP, 2327 2328 /* keep last */ 2329 __NL80211_AUTHTYPE_NUM, 2330 NL80211_AUTHTYPE_MAX = __NL80211_AUTHTYPE_NUM - 1, 2331 NL80211_AUTHTYPE_AUTOMATIC 2332}; 2333 2334/** 2335 * enum nl80211_key_type - Key Type 2336 * @NL80211_KEYTYPE_GROUP: Group (broadcast/multicast) key 2337 * @NL80211_KEYTYPE_PAIRWISE: Pairwise (unicast/individual) key 2338 * @NL80211_KEYTYPE_PEERKEY: PeerKey (DLS) 2339 * @NUM_NL80211_KEYTYPES: number of defined key types 2340 */ 2341enum nl80211_key_type { 2342 NL80211_KEYTYPE_GROUP, 2343 NL80211_KEYTYPE_PAIRWISE, 2344 NL80211_KEYTYPE_PEERKEY, 2345 2346 NUM_NL80211_KEYTYPES 2347}; 2348 2349/** 2350 * enum nl80211_mfp - Management frame protection state 2351 * @NL80211_MFP_NO: Management frame protection not used 2352 * @NL80211_MFP_REQUIRED: Management frame protection required 2353 */ 2354enum nl80211_mfp { 2355 NL80211_MFP_NO, 2356 NL80211_MFP_REQUIRED, 2357}; 2358 2359enum nl80211_wpa_versions { 2360 NL80211_WPA_VERSION_1 = 1 << 0, 2361 NL80211_WPA_VERSION_2 = 1 << 1, 2362}; 2363 2364/** 2365 * enum nl80211_key_default_types - key default types 2366 * @__NL80211_KEY_DEFAULT_TYPE_INVALID: invalid 2367 * @NL80211_KEY_DEFAULT_TYPE_UNICAST: key should be used as default 2368 * unicast key 2369 * @NL80211_KEY_DEFAULT_TYPE_MULTICAST: key should be used as default 2370 * multicast key 2371 * @NUM_NL80211_KEY_DEFAULT_TYPES: number of default types 2372 */ 2373enum nl80211_key_default_types { 2374 __NL80211_KEY_DEFAULT_TYPE_INVALID, 2375 NL80211_KEY_DEFAULT_TYPE_UNICAST, 2376 NL80211_KEY_DEFAULT_TYPE_MULTICAST, 2377 2378 NUM_NL80211_KEY_DEFAULT_TYPES 2379}; 2380 2381/** 2382 * enum nl80211_key_attributes - key attributes 2383 * @__NL80211_KEY_INVALID: invalid 2384 * @NL80211_KEY_DATA: (temporal) key data; for TKIP this consists of 2385 * 16 bytes encryption key followed by 8 bytes each for TX and RX MIC 2386 * keys 2387 * @NL80211_KEY_IDX: key ID (u8, 0-3) 2388 * @NL80211_KEY_CIPHER: key cipher suite (u32, as defined by IEEE 802.11 2389 * section 7.3.2.25.1, e.g. 0x000FAC04) 2390 * @NL80211_KEY_SEQ: transmit key sequence number (IV/PN) for TKIP and 2391 * CCMP keys, each six bytes in little endian 2392 * @NL80211_KEY_DEFAULT: flag indicating default key 2393 * @NL80211_KEY_DEFAULT_MGMT: flag indicating default management key 2394 * @NL80211_KEY_TYPE: the key type from enum nl80211_key_type, if not 2395 * specified the default depends on whether a MAC address was 2396 * given with the command using the key or not (u32) 2397 * @NL80211_KEY_DEFAULT_TYPES: A nested attribute containing flags 2398 * attributes, specifying what a key should be set as default as. 2399 * See &enum nl80211_key_default_types. 2400 * @__NL80211_KEY_AFTER_LAST: internal 2401 * @NL80211_KEY_MAX: highest key attribute 2402 */ 2403enum nl80211_key_attributes { 2404 __NL80211_KEY_INVALID, 2405 NL80211_KEY_DATA, 2406 NL80211_KEY_IDX, 2407 NL80211_KEY_CIPHER, 2408 NL80211_KEY_SEQ, 2409 NL80211_KEY_DEFAULT, 2410 NL80211_KEY_DEFAULT_MGMT, 2411 NL80211_KEY_TYPE, 2412 NL80211_KEY_DEFAULT_TYPES, 2413 2414 /* keep last */ 2415 __NL80211_KEY_AFTER_LAST, 2416 NL80211_KEY_MAX = __NL80211_KEY_AFTER_LAST - 1 2417}; 2418 2419/** 2420 * enum nl80211_tx_rate_attributes - TX rate set attributes 2421 * @__NL80211_TXRATE_INVALID: invalid 2422 * @NL80211_TXRATE_LEGACY: Legacy (non-MCS) rates allowed for TX rate selection 2423 * in an array of rates as defined in IEEE 802.11 7.3.2.2 (u8 values with 2424 * 1 = 500 kbps) but without the IE length restriction (at most 2425 * %NL80211_MAX_SUPP_RATES in a single array). 2426 * @NL80211_TXRATE_MCS: HT (MCS) rates allowed for TX rate selection 2427 * in an array of MCS numbers. 2428 * @__NL80211_TXRATE_AFTER_LAST: internal 2429 * @NL80211_TXRATE_MAX: highest TX rate attribute 2430 */ 2431enum nl80211_tx_rate_attributes { 2432 __NL80211_TXRATE_INVALID, 2433 NL80211_TXRATE_LEGACY, 2434 NL80211_TXRATE_MCS, 2435 2436 /* keep last */ 2437 __NL80211_TXRATE_AFTER_LAST, 2438 NL80211_TXRATE_MAX = __NL80211_TXRATE_AFTER_LAST - 1 2439}; 2440 2441/** 2442 * enum nl80211_band - Frequency band 2443 * @NL80211_BAND_2GHZ: 2.4 GHz ISM band 2444 * @NL80211_BAND_5GHZ: around 5 GHz band (4.9 - 5.7 GHz) 2445 */ 2446enum nl80211_band { 2447 NL80211_BAND_2GHZ, 2448 NL80211_BAND_5GHZ, 2449}; 2450 2451enum nl80211_ps_state { 2452 NL80211_PS_DISABLED, 2453 NL80211_PS_ENABLED, 2454}; 2455 2456/** 2457 * enum nl80211_attr_cqm - connection quality monitor attributes 2458 * @__NL80211_ATTR_CQM_INVALID: invalid 2459 * @NL80211_ATTR_CQM_RSSI_THOLD: RSSI threshold in dBm. This value specifies 2460 * the threshold for the RSSI level at which an event will be sent. Zero 2461 * to disable. 2462 * @NL80211_ATTR_CQM_RSSI_HYST: RSSI hysteresis in dBm. This value specifies 2463 * the minimum amount the RSSI level must change after an event before a 2464 * new event may be issued (to reduce effects of RSSI oscillation). 2465 * @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT: RSSI threshold event 2466 * @NL80211_ATTR_CQM_PKT_LOSS_EVENT: a u32 value indicating that this many 2467 * consecutive packets were not acknowledged by the peer 2468 * @__NL80211_ATTR_CQM_AFTER_LAST: internal 2469 * @NL80211_ATTR_CQM_MAX: highest key attribute 2470 */ 2471enum nl80211_attr_cqm { 2472 __NL80211_ATTR_CQM_INVALID, 2473 NL80211_ATTR_CQM_RSSI_THOLD, 2474 NL80211_ATTR_CQM_RSSI_HYST, 2475 NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT, 2476 NL80211_ATTR_CQM_PKT_LOSS_EVENT, 2477 2478 /* keep last */ 2479 __NL80211_ATTR_CQM_AFTER_LAST, 2480 NL80211_ATTR_CQM_MAX = __NL80211_ATTR_CQM_AFTER_LAST - 1 2481}; 2482 2483/** 2484 * enum nl80211_cqm_rssi_threshold_event - RSSI threshold event 2485 * @NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW: The RSSI level is lower than the 2486 * configured threshold 2487 * @NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH: The RSSI is higher than the 2488 * configured threshold 2489 */ 2490enum nl80211_cqm_rssi_threshold_event { 2491 NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW, 2492 NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH, 2493}; 2494 2495 2496/** 2497 * enum nl80211_tx_power_setting - TX power adjustment 2498 * @NL80211_TX_POWER_AUTOMATIC: automatically determine transmit power 2499 * @NL80211_TX_POWER_LIMITED: limit TX power by the mBm parameter 2500 * @NL80211_TX_POWER_FIXED: fix TX power to the mBm parameter 2501 */ 2502enum nl80211_tx_power_setting { 2503 NL80211_TX_POWER_AUTOMATIC, 2504 NL80211_TX_POWER_LIMITED, 2505 NL80211_TX_POWER_FIXED, 2506}; 2507 2508/** 2509 * enum nl80211_wowlan_packet_pattern_attr - WoWLAN packet pattern attribute 2510 * @__NL80211_WOWLAN_PKTPAT_INVALID: invalid number for nested attribute 2511 * @NL80211_WOWLAN_PKTPAT_PATTERN: the pattern, values where the mask has 2512 * a zero bit are ignored 2513 * @NL80211_WOWLAN_PKTPAT_MASK: pattern mask, must be long enough to have 2514 * a bit for each byte in the pattern. The lowest-order bit corresponds 2515 * to the first byte of the pattern, but the bytes of the pattern are 2516 * in a little-endian-like format, i.e. the 9th byte of the pattern 2517 * corresponds to the lowest-order bit in the second byte of the mask. 2518 * For example: The match 00:xx:00:00:xx:00:00:00:00:xx:xx:xx (where 2519 * xx indicates "don't care") would be represented by a pattern of 2520 * twelve zero bytes, and a mask of "0xed,0x07". 2521 * Note that the pattern matching is done as though frames were not 2522 * 802.11 frames but 802.3 frames, i.e. the frame is fully unpacked 2523 * first (including SNAP header unpacking) and then matched. 2524 * @NUM_NL80211_WOWLAN_PKTPAT: number of attributes 2525 * @MAX_NL80211_WOWLAN_PKTPAT: max attribute number 2526 */ 2527enum nl80211_wowlan_packet_pattern_attr { 2528 __NL80211_WOWLAN_PKTPAT_INVALID, 2529 NL80211_WOWLAN_PKTPAT_MASK, 2530 NL80211_WOWLAN_PKTPAT_PATTERN, 2531 2532 NUM_NL80211_WOWLAN_PKTPAT, 2533 MAX_NL80211_WOWLAN_PKTPAT = NUM_NL80211_WOWLAN_PKTPAT - 1, 2534}; 2535 2536/** 2537 * struct nl80211_wowlan_pattern_support - pattern support information 2538 * @max_patterns: maximum number of patterns supported 2539 * @min_pattern_len: minimum length of each pattern 2540 * @max_pattern_len: maximum length of each pattern 2541 * 2542 * This struct is carried in %NL80211_WOWLAN_TRIG_PKT_PATTERN when 2543 * that is part of %NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED in the 2544 * capability information given by the kernel to userspace. 2545 */ 2546struct nl80211_wowlan_pattern_support { 2547 __u32 max_patterns; 2548 __u32 min_pattern_len; 2549 __u32 max_pattern_len; 2550} __attribute__((packed)); 2551 2552/** 2553 * enum nl80211_wowlan_triggers - WoWLAN trigger definitions 2554 * @__NL80211_WOWLAN_TRIG_INVALID: invalid number for nested attributes 2555 * @NL80211_WOWLAN_TRIG_ANY: wake up on any activity, do not really put 2556 * the chip into a special state -- works best with chips that have 2557 * support for low-power operation already (flag) 2558 * @NL80211_WOWLAN_TRIG_DISCONNECT: wake up on disconnect, the way disconnect 2559 * is detected is implementation-specific (flag) 2560 * @NL80211_WOWLAN_TRIG_MAGIC_PKT: wake up on magic packet (6x 0xff, followed 2561 * by 16 repetitions of MAC addr, anywhere in payload) (flag) 2562 * @NL80211_WOWLAN_TRIG_PKT_PATTERN: wake up on the specified packet patterns 2563 * which are passed in an array of nested attributes, each nested attribute 2564 * defining a with attributes from &struct nl80211_wowlan_trig_pkt_pattern. 2565 * Each pattern defines a wakeup packet. The matching is done on the MSDU, 2566 * i.e. as though the packet was an 802.3 packet, so the pattern matching 2567 * is done after the packet is converted to the MSDU. 2568 * 2569 * In %NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED, it is a binary attribute 2570 * carrying a &struct nl80211_wowlan_pattern_support. 2571 * @NL80211_WOWLAN_TRIG_GTK_REKEY_SUPPORTED: Not a real trigger, and cannot be 2572 * used when setting, used only to indicate that GTK rekeying is supported 2573 * by the device (flag) 2574 * @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE: wake up on GTK rekey failure (if 2575 * done by the device) (flag) 2576 * @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST: wake up on EAP Identity Request 2577 * packet (flag) 2578 * @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE: wake up on 4-way handshake (flag) 2579 * @NL80211_WOWLAN_TRIG_RFKILL_RELEASE: wake up when rfkill is released 2580 * (on devices that have rfkill in the device) (flag) 2581 * @NUM_NL80211_WOWLAN_TRIG: number of wake on wireless triggers 2582 * @MAX_NL80211_WOWLAN_TRIG: highest wowlan trigger attribute number 2583 */ 2584enum nl80211_wowlan_triggers { 2585 __NL80211_WOWLAN_TRIG_INVALID, 2586 NL80211_WOWLAN_TRIG_ANY, 2587 NL80211_WOWLAN_TRIG_DISCONNECT, 2588 NL80211_WOWLAN_TRIG_MAGIC_PKT, 2589 NL80211_WOWLAN_TRIG_PKT_PATTERN, 2590 NL80211_WOWLAN_TRIG_GTK_REKEY_SUPPORTED, 2591 NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE, 2592 NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST, 2593 NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE, 2594 NL80211_WOWLAN_TRIG_RFKILL_RELEASE, 2595 2596 /* keep last */ 2597 NUM_NL80211_WOWLAN_TRIG, 2598 MAX_NL80211_WOWLAN_TRIG = NUM_NL80211_WOWLAN_TRIG - 1 2599}; 2600 2601/** 2602 * enum nl80211_iface_limit_attrs - limit attributes 2603 * @NL80211_IFACE_LIMIT_UNSPEC: (reserved) 2604 * @NL80211_IFACE_LIMIT_MAX: maximum number of interfaces that 2605 * can be chosen from this set of interface types (u32) 2606 * @NL80211_IFACE_LIMIT_TYPES: nested attribute containing a 2607 * flag attribute for each interface type in this set 2608 * @NUM_NL80211_IFACE_LIMIT: number of attributes 2609 * @MAX_NL80211_IFACE_LIMIT: highest attribute number 2610 */ 2611enum nl80211_iface_limit_attrs { 2612 NL80211_IFACE_LIMIT_UNSPEC, 2613 NL80211_IFACE_LIMIT_MAX, 2614 NL80211_IFACE_LIMIT_TYPES, 2615 2616 /* keep last */ 2617 NUM_NL80211_IFACE_LIMIT, 2618 MAX_NL80211_IFACE_LIMIT = NUM_NL80211_IFACE_LIMIT - 1 2619}; 2620 2621/** 2622 * enum nl80211_if_combination_attrs -- interface combination attributes 2623 * 2624 * @NL80211_IFACE_COMB_UNSPEC: (reserved) 2625 * @NL80211_IFACE_COMB_LIMITS: Nested attributes containing the limits 2626 * for given interface types, see &enum nl80211_iface_limit_attrs. 2627 * @NL80211_IFACE_COMB_MAXNUM: u32 attribute giving the total number of 2628 * interfaces that can be created in this group. This number doesn't 2629 * apply to interfaces purely managed in software, which are listed 2630 * in a separate attribute %NL80211_ATTR_INTERFACES_SOFTWARE. 2631 * @NL80211_IFACE_COMB_STA_AP_BI_MATCH: flag attribute specifying that 2632 * beacon intervals within this group must be all the same even for 2633 * infrastructure and AP/GO combinations, i.e. the GO(s) must adopt 2634 * the infrastructure network's beacon interval. 2635 * @NL80211_IFACE_COMB_NUM_CHANNELS: u32 attribute specifying how many 2636 * different channels may be used within this group. 2637 * @NUM_NL80211_IFACE_COMB: number of attributes 2638 * @MAX_NL80211_IFACE_COMB: highest attribute number 2639 * 2640 * Examples: 2641 * limits = [ #{STA} <= 1, #{AP} <= 1 ], matching BI, channels = 1, max = 2 2642 * => allows an AP and a STA that must match BIs 2643 * 2644 * numbers = [ #{AP, P2P-GO} <= 8 ], channels = 1, max = 8 2645 * => allows 8 of AP/GO 2646 * 2647 * numbers = [ #{STA} <= 2 ], channels = 2, max = 2 2648 * => allows two STAs on different channels 2649 * 2650 * numbers = [ #{STA} <= 1, #{P2P-client,P2P-GO} <= 3 ], max = 4 2651 * => allows a STA plus three P2P interfaces 2652 * 2653 * The list of these four possiblities could completely be contained 2654 * within the %NL80211_ATTR_INTERFACE_COMBINATIONS attribute to indicate 2655 * that any of these groups must match. 2656 * 2657 * "Combinations" of just a single interface will not be listed here, 2658 * a single interface of any valid interface type is assumed to always 2659 * be possible by itself. This means that implicitly, for each valid 2660 * interface type, the following group always exists: 2661 * numbers = [ #{<type>} <= 1 ], channels = 1, max = 1 2662 */ 2663enum nl80211_if_combination_attrs { 2664 NL80211_IFACE_COMB_UNSPEC, 2665 NL80211_IFACE_COMB_LIMITS, 2666 NL80211_IFACE_COMB_MAXNUM, 2667 NL80211_IFACE_COMB_STA_AP_BI_MATCH, 2668 NL80211_IFACE_COMB_NUM_CHANNELS, 2669 2670 /* keep last */ 2671 NUM_NL80211_IFACE_COMB, 2672 MAX_NL80211_IFACE_COMB = NUM_NL80211_IFACE_COMB - 1 2673}; 2674 2675 2676/** 2677 * enum nl80211_plink_state - state of a mesh peer link finite state machine 2678 * 2679 * @NL80211_PLINK_LISTEN: initial state, considered the implicit 2680 * state of non existant mesh peer links 2681 * @NL80211_PLINK_OPN_SNT: mesh plink open frame has been sent to 2682 * this mesh peer 2683 * @NL80211_PLINK_OPN_RCVD: mesh plink open frame has been received 2684 * from this mesh peer 2685 * @NL80211_PLINK_CNF_RCVD: mesh plink confirm frame has been 2686 * received from this mesh peer 2687 * @NL80211_PLINK_ESTAB: mesh peer link is established 2688 * @NL80211_PLINK_HOLDING: mesh peer link is being closed or cancelled 2689 * @NL80211_PLINK_BLOCKED: all frames transmitted from this mesh 2690 * plink are discarded 2691 * @NUM_NL80211_PLINK_STATES: number of peer link states 2692 * @MAX_NL80211_PLINK_STATES: highest numerical value of plink states 2693 */ 2694enum nl80211_plink_state { 2695 NL80211_PLINK_LISTEN, 2696 NL80211_PLINK_OPN_SNT, 2697 NL80211_PLINK_OPN_RCVD, 2698 NL80211_PLINK_CNF_RCVD, 2699 NL80211_PLINK_ESTAB, 2700 NL80211_PLINK_HOLDING, 2701 NL80211_PLINK_BLOCKED, 2702 2703 /* keep last */ 2704 NUM_NL80211_PLINK_STATES, 2705 MAX_NL80211_PLINK_STATES = NUM_NL80211_PLINK_STATES - 1 2706}; 2707 2708#define NL80211_KCK_LEN 16 2709#define NL80211_KEK_LEN 16 2710#define NL80211_REPLAY_CTR_LEN 8 2711 2712/** 2713 * enum nl80211_rekey_data - attributes for GTK rekey offload 2714 * @__NL80211_REKEY_DATA_INVALID: invalid number for nested attributes 2715 * @NL80211_REKEY_DATA_KEK: key encryption key (binary) 2716 * @NL80211_REKEY_DATA_KCK: key confirmation key (binary) 2717 * @NL80211_REKEY_DATA_REPLAY_CTR: replay counter (binary) 2718 * @NUM_NL80211_REKEY_DATA: number of rekey attributes (internal) 2719 * @MAX_NL80211_REKEY_DATA: highest rekey attribute (internal) 2720 */ 2721enum nl80211_rekey_data { 2722 __NL80211_REKEY_DATA_INVALID, 2723 NL80211_REKEY_DATA_KEK, 2724 NL80211_REKEY_DATA_KCK, 2725 NL80211_REKEY_DATA_REPLAY_CTR, 2726 2727 /* keep last */ 2728 NUM_NL80211_REKEY_DATA, 2729 MAX_NL80211_REKEY_DATA = NUM_NL80211_REKEY_DATA - 1 2730}; 2731 2732/** 2733 * enum nl80211_hidden_ssid - values for %NL80211_ATTR_HIDDEN_SSID 2734 * @NL80211_HIDDEN_SSID_NOT_IN_USE: do not hide SSID (i.e., broadcast it in 2735 * Beacon frames) 2736 * @NL80211_HIDDEN_SSID_ZERO_LEN: hide SSID by using zero-length SSID element 2737 * in Beacon frames 2738 * @NL80211_HIDDEN_SSID_ZERO_CONTENTS: hide SSID by using correct length of SSID 2739 * element in Beacon frames but zero out each byte in the SSID 2740 */ 2741enum nl80211_hidden_ssid { 2742 NL80211_HIDDEN_SSID_NOT_IN_USE, 2743 NL80211_HIDDEN_SSID_ZERO_LEN, 2744 NL80211_HIDDEN_SSID_ZERO_CONTENTS 2745}; 2746 2747/** 2748 * enum nl80211_sta_wme_attr - station WME attributes 2749 * @__NL80211_STA_WME_INVALID: invalid number for nested attribute 2750 * @NL80211_STA_WME_UAPSD_QUEUES: bitmap of uapsd queues. the format 2751 * is the same as the AC bitmap in the QoS info field. 2752 * @NL80211_STA_WME_MAX_SP: max service period. the format is the same 2753 * as the MAX_SP field in the QoS info field (but already shifted down). 2754 * @__NL80211_STA_WME_AFTER_LAST: internal 2755 * @NL80211_STA_WME_MAX: highest station WME attribute 2756 */ 2757enum nl80211_sta_wme_attr { 2758 __NL80211_STA_WME_INVALID, 2759 NL80211_STA_WME_UAPSD_QUEUES, 2760 NL80211_STA_WME_MAX_SP, 2761 2762 /* keep last */ 2763 __NL80211_STA_WME_AFTER_LAST, 2764 NL80211_STA_WME_MAX = __NL80211_STA_WME_AFTER_LAST - 1 2765}; 2766 2767/** 2768 * enum nl80211_pmksa_candidate_attr - attributes for PMKSA caching candidates 2769 * @__NL80211_PMKSA_CANDIDATE_INVALID: invalid number for nested attributes 2770 * @NL80211_PMKSA_CANDIDATE_INDEX: candidate index (u32; the smaller, the higher 2771 * priority) 2772 * @NL80211_PMKSA_CANDIDATE_BSSID: candidate BSSID (6 octets) 2773 * @NL80211_PMKSA_CANDIDATE_PREAUTH: RSN pre-authentication supported (flag) 2774 * @NUM_NL80211_PMKSA_CANDIDATE: number of PMKSA caching candidate attributes 2775 * (internal) 2776 * @MAX_NL80211_PMKSA_CANDIDATE: highest PMKSA caching candidate attribute 2777 * (internal) 2778 */ 2779enum nl80211_pmksa_candidate_attr { 2780 __NL80211_PMKSA_CANDIDATE_INVALID, 2781 NL80211_PMKSA_CANDIDATE_INDEX, 2782 NL80211_PMKSA_CANDIDATE_BSSID, 2783 NL80211_PMKSA_CANDIDATE_PREAUTH, 2784 2785 /* keep last */ 2786 NUM_NL80211_PMKSA_CANDIDATE, 2787 MAX_NL80211_PMKSA_CANDIDATE = NUM_NL80211_PMKSA_CANDIDATE - 1 2788}; 2789 2790/** 2791 * enum nl80211_tdls_operation - values for %NL80211_ATTR_TDLS_OPERATION 2792 * @NL80211_TDLS_DISCOVERY_REQ: Send a TDLS discovery request 2793 * @NL80211_TDLS_SETUP: Setup TDLS link 2794 * @NL80211_TDLS_TEARDOWN: Teardown a TDLS link which is already established 2795 * @NL80211_TDLS_ENABLE_LINK: Enable TDLS link 2796 * @NL80211_TDLS_DISABLE_LINK: Disable TDLS link 2797 */ 2798enum nl80211_tdls_operation { 2799 NL80211_TDLS_DISCOVERY_REQ, 2800 NL80211_TDLS_SETUP, 2801 NL80211_TDLS_TEARDOWN, 2802 NL80211_TDLS_ENABLE_LINK, 2803 NL80211_TDLS_DISABLE_LINK, 2804}; 2805 2806/* 2807 * enum nl80211_ap_sme_features - device-integrated AP features 2808 * Reserved for future use, no bits are defined in 2809 * NL80211_ATTR_DEVICE_AP_SME yet. 2810enum nl80211_ap_sme_features { 2811}; 2812 */ 2813 2814/** 2815 * enum nl80211_feature_flags - device/driver features 2816 * @NL80211_FEATURE_SK_TX_STATUS: This driver supports reflecting back 2817 * TX status to the socket error queue when requested with the 2818 * socket option. 2819 * @NL80211_FEATURE_HT_IBSS: This driver supports IBSS with HT datarates. 2820 * @NL80211_FEATURE_INACTIVITY_TIMER: This driver takes care of freeing up 2821 * the connected inactive stations in AP mode. 2822 */ 2823enum nl80211_feature_flags { 2824 NL80211_FEATURE_SK_TX_STATUS = 1 << 0, 2825 NL80211_FEATURE_HT_IBSS = 1 << 1, 2826 NL80211_FEATURE_INACTIVITY_TIMER = 1 << 2, 2827}; 2828 2829/** 2830 * enum nl80211_probe_resp_offload_support_attr - optional supported 2831 * protocols for probe-response offloading by the driver/FW. 2832 * To be used with the %NL80211_ATTR_PROBE_RESP_OFFLOAD attribute. 2833 * Each enum value represents a bit in the bitmap of supported 2834 * protocols. Typically a subset of probe-requests belonging to a 2835 * supported protocol will be excluded from offload and uploaded 2836 * to the host. 2837 * 2838 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS: Support for WPS ver. 1 2839 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2: Support for WPS ver. 2 2840 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P: Support for P2P 2841 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U: Support for 802.11u 2842 */ 2843enum nl80211_probe_resp_offload_support_attr { 2844 NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS = 1<<0, 2845 NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2 = 1<<1, 2846 NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P = 1<<2, 2847 NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U = 1<<3, 2848}; 2849 2850#endif /* __LINUX_NL80211_H */ 2851