1 #ifndef __LINUX_NL80211_H
2 #define __LINUX_NL80211_H
4 * 802.11 netlink interface public header
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>
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.
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.
28 #include <linux/types.h>
31 * DOC: Station handling
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
39 * TODO: need more info?
43 * DOC: Frame transmission/registration support
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.
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
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.
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.
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.
75 * For more technical details, see the corresponding command descriptions
80 * DOC: Virtual interface / concurrency capabilities
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.
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.
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.
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.
108 * All together, these attributes define the concurrency of virtual
109 * interfaces that a given device supports.
113 * enum nl80211_commands - supported nl80211 commands
115 * @NL80211_CMD_UNSPEC: unspecified command to catch errors
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.
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.
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.
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 and
172 * %NL80211_ATTR_AUTH_TYPE.
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
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.
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
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.
205 * @NL80211_CMD_GET_REG: ask the wireless core to send us its currently set
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.
221 * @NL80211_CMD_GET_MESH_CONFIG: Get mesh networking properties for the
222 * interface identified by %NL80211_ATTR_IFINDEX
224 * @NL80211_CMD_SET_MESH_CONFIG: Set mesh networking properties for the
225 * interface identified by %NL80211_ATTR_IFINDEX
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.
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
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
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.
273 * @NL80211_CMD_GET_SURVEY: get survey resuls, e.g. channel occupation
275 * @NL80211_CMD_NEW_SURVEY_RESULTS: survey data notification (as a reply to
276 * NL80211_CMD_GET_SURVEY and on the "scan" multicast group)
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.
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
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).
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
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.
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
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.
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.
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
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.
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.
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
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
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
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.
468 * @NL80211_CMD_SET_WDS_PEER: Set the MAC address of the peer on a WDS interface.
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.
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.
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.
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.
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.
508 * @NL80211_CMD_PMKSA_CANDIDATE: This is used as an event to inform userspace
509 * of PMKSA caching dandidates.
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.
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
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.
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.
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.
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.
543 * @NL80211_CMD_SET_NOACK_MAP: sets a bitmap for the individual TIDs whether
544 * No Acknowledgement Policy should be applied.
546 * @NL80211_CMD_MAX: highest used command number
547 * @__NL80211_CMD_AFTER_LAST: internal use
549 enum nl80211_commands
{
550 /* don't change the order or add anything between, this is ABI! */
553 NL80211_CMD_GET_WIPHY
, /* can dump */
554 NL80211_CMD_SET_WIPHY
,
555 NL80211_CMD_NEW_WIPHY
,
556 NL80211_CMD_DEL_WIPHY
,
558 NL80211_CMD_GET_INTERFACE
, /* can dump */
559 NL80211_CMD_SET_INTERFACE
,
560 NL80211_CMD_NEW_INTERFACE
,
561 NL80211_CMD_DEL_INTERFACE
,
568 NL80211_CMD_GET_BEACON
,
569 NL80211_CMD_SET_BEACON
,
570 NL80211_CMD_START_AP
,
571 NL80211_CMD_NEW_BEACON
= NL80211_CMD_START_AP
,
573 NL80211_CMD_DEL_BEACON
= NL80211_CMD_STOP_AP
,
575 NL80211_CMD_GET_STATION
,
576 NL80211_CMD_SET_STATION
,
577 NL80211_CMD_NEW_STATION
,
578 NL80211_CMD_DEL_STATION
,
580 NL80211_CMD_GET_MPATH
,
581 NL80211_CMD_SET_MPATH
,
582 NL80211_CMD_NEW_MPATH
,
583 NL80211_CMD_DEL_MPATH
,
588 NL80211_CMD_REQ_SET_REG
,
590 NL80211_CMD_GET_MESH_CONFIG
,
591 NL80211_CMD_SET_MESH_CONFIG
,
593 NL80211_CMD_SET_MGMT_EXTRA_IE
/* reserved; not used */,
597 NL80211_CMD_GET_SCAN
,
598 NL80211_CMD_TRIGGER_SCAN
,
599 NL80211_CMD_NEW_SCAN_RESULTS
,
600 NL80211_CMD_SCAN_ABORTED
,
602 NL80211_CMD_REG_CHANGE
,
604 NL80211_CMD_AUTHENTICATE
,
605 NL80211_CMD_ASSOCIATE
,
606 NL80211_CMD_DEAUTHENTICATE
,
607 NL80211_CMD_DISASSOCIATE
,
609 NL80211_CMD_MICHAEL_MIC_FAILURE
,
611 NL80211_CMD_REG_BEACON_HINT
,
613 NL80211_CMD_JOIN_IBSS
,
614 NL80211_CMD_LEAVE_IBSS
,
616 NL80211_CMD_TESTMODE
,
620 NL80211_CMD_DISCONNECT
,
622 NL80211_CMD_SET_WIPHY_NETNS
,
624 NL80211_CMD_GET_SURVEY
,
625 NL80211_CMD_NEW_SURVEY_RESULTS
,
627 NL80211_CMD_SET_PMKSA
,
628 NL80211_CMD_DEL_PMKSA
,
629 NL80211_CMD_FLUSH_PMKSA
,
631 NL80211_CMD_REMAIN_ON_CHANNEL
,
632 NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL
,
634 NL80211_CMD_SET_TX_BITRATE_MASK
,
636 NL80211_CMD_REGISTER_FRAME
,
637 NL80211_CMD_REGISTER_ACTION
= NL80211_CMD_REGISTER_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
,
643 NL80211_CMD_SET_POWER_SAVE
,
644 NL80211_CMD_GET_POWER_SAVE
,
647 NL80211_CMD_NOTIFY_CQM
,
649 NL80211_CMD_SET_CHANNEL
,
650 NL80211_CMD_SET_WDS_PEER
,
652 NL80211_CMD_FRAME_WAIT_CANCEL
,
654 NL80211_CMD_JOIN_MESH
,
655 NL80211_CMD_LEAVE_MESH
,
657 NL80211_CMD_UNPROT_DEAUTHENTICATE
,
658 NL80211_CMD_UNPROT_DISASSOCIATE
,
660 NL80211_CMD_NEW_PEER_CANDIDATE
,
662 NL80211_CMD_GET_WOWLAN
,
663 NL80211_CMD_SET_WOWLAN
,
665 NL80211_CMD_START_SCHED_SCAN
,
666 NL80211_CMD_STOP_SCHED_SCAN
,
667 NL80211_CMD_SCHED_SCAN_RESULTS
,
668 NL80211_CMD_SCHED_SCAN_STOPPED
,
670 NL80211_CMD_SET_REKEY_OFFLOAD
,
672 NL80211_CMD_PMKSA_CANDIDATE
,
674 NL80211_CMD_TDLS_OPER
,
675 NL80211_CMD_TDLS_MGMT
,
677 NL80211_CMD_UNEXPECTED_FRAME
,
679 NL80211_CMD_PROBE_CLIENT
,
681 NL80211_CMD_REGISTER_BEACONS
,
683 NL80211_CMD_UNEXPECTED_4ADDR_FRAME
,
685 NL80211_CMD_SET_NOACK_MAP
,
687 /* add new commands above here */
689 /* used to define NL80211_CMD_MAX below */
690 __NL80211_CMD_AFTER_LAST
,
691 NL80211_CMD_MAX
= __NL80211_CMD_AFTER_LAST
- 1
695 * Allow user space programs to use #ifdef on new commands by defining them
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
707 #define NL80211_ATTR_FEATURE_FLAGS NL80211_ATTR_FEATURE_FLAGS
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
715 * enum nl80211_attrs - nl80211 netlink attributes
717 * @NL80211_ATTR_UNSPEC: unspecified attribute to catch errors
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
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
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
750 * @NL80211_ATTR_MAC: MAC address (various uses)
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
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
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
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.
780 * @NL80211_ATTR_WIPHY_BANDS: Information about an operating bands,
781 * consisting of a nested array.
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.
790 * @NL80211_ATTR_MNTR_FLAGS: flags, nested element with NLA_FLAG attributes of
791 * &enum nl80211_mntr_flags.
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
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
808 * @NL80211_ATTR_BSS_SHORT_SLOT_TIME: whether short slot time enabled
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).
814 * @NL80211_ATTR_HT_CAPABILITY: HT Capability information element (from
815 * association request when used with NL80211_CMD_NEW_STATION)
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.
821 * @NL80211_ATTR_MGMT_SUBTYPE: Management frame subtype for
822 * %NL80211_CMD_SET_MGMT_EXTRA_IE.
824 * @NL80211_ATTR_IE: Information element(s) data (used, e.g., with
825 * %NL80211_CMD_SET_MGMT_EXTRA_IE).
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.
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
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_*)
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.
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
861 * @NL80211_ATTR_KEY_TYPE: Key Type, see &enum nl80211_key_type, represented as
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_*
875 * @NL80211_ATTR_CIPHER_SUITES: a set of u32 values indicating the supported
878 * @NL80211_ATTR_FREQ_FIXED: a flag indicating the IBSS should not try to look
879 * for other networks on different channels
881 * @NL80211_ATTR_TIMED_OUT: a flag indicating than an operation timed out; this
882 * is used, e.g., with %NL80211_CMD_AUTHENTICATE event
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
889 * @NL80211_ATTR_STA_FLAGS2: Attribute containing a
890 * &struct nl80211_sta_flag_update.
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.
908 * @NL80211_ATTR_TESTDATA: Testmode data blob, passed through to the driver.
909 * We recommend using nested, driver-specific attributes within this.
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
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.
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
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
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).
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.
937 * @NL80211_ATTR_PREV_BSSID: previous BSSID, to be used by in ASSOCIATE
938 * commands to specify using a reassociate frame
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
946 * @NL80211_ATTR_PID: Process ID of a network namespace.
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.
956 * @NL80211_ATTR_4ADDR: Use 4-address frames on a virtual interface
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.
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.
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.
971 * @NL80211_ATTR_COOKIE: Generic 64-bit cookie to identify objects.
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.
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.
992 * @NL80211_ATTR_ACK: Flag attribute indicating that the frame was
993 * acknowledged by the recipient.
995 * @NL80211_ATTR_CQM: connection quality monitor configuration in a
996 * nested attribute with %NL80211_ATTR_CQM_* sub-attributes.
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.
1004 * @NL80211_ATTR_AP_ISOLATE: (AP mode) Do not forward traffic between stations
1005 * connected to this BSS.
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.
1013 * @NL80211_ATTR_SUPPORT_IBSS_RSN: The device supports IBSS RSN, which mostly
1014 * means support for per-station GTKs.
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.
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.
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.
1038 * @NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX: Bitmap of antennas which are available
1039 * for configuration as TX antennas via the above parameters.
1041 * @NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX: Bitmap of antennas which are available
1042 * for configuration as RX antennas via the above parameters.
1044 * @NL80211_ATTR_MCAST_RATE: Multicast tx rate (in 100 kbps) for IBSS
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.
1052 * @NL80211_ATTR_BSS_HTOPMODE: HT operation mode (u16)
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.
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.
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
1077 * @NL80211_ATTR_SCHED_SCAN_INTERVAL: Interval between scheduled scan
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.
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.
1106 * @%NL80211_ATTR_REKEY_DATA: nested attribute containing the information
1107 * necessary for GTK rekeying in the device, see &enum nl80211_rekey_data.
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).
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
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.
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
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.
1136 * @NL80211_ATTR_PMKSA_CANDIDATE: Nested attribute containing the PMKSA caching
1137 * candidate information, see &enum nl80211_pmksa_candidate_attr.
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.
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.
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.
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.
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
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).
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.
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.
1197 * @NL80211_ATTR_NOACK_MAP: This u16 bitmap contains the No Ack Policy of
1200 * @NL80211_ATTR_MAX: highest attribute number currently defined
1201 * @__NL80211_ATTR_AFTER_LAST: internal use
1203 enum nl80211_attrs
{
1204 /* don't change the order or add anything between, this is ABI! */
1205 NL80211_ATTR_UNSPEC
,
1208 NL80211_ATTR_WIPHY_NAME
,
1210 NL80211_ATTR_IFINDEX
,
1211 NL80211_ATTR_IFNAME
,
1212 NL80211_ATTR_IFTYPE
,
1216 NL80211_ATTR_KEY_DATA
,
1217 NL80211_ATTR_KEY_IDX
,
1218 NL80211_ATTR_KEY_CIPHER
,
1219 NL80211_ATTR_KEY_SEQ
,
1220 NL80211_ATTR_KEY_DEFAULT
,
1222 NL80211_ATTR_BEACON_INTERVAL
,
1223 NL80211_ATTR_DTIM_PERIOD
,
1224 NL80211_ATTR_BEACON_HEAD
,
1225 NL80211_ATTR_BEACON_TAIL
,
1227 NL80211_ATTR_STA_AID
,
1228 NL80211_ATTR_STA_FLAGS
,
1229 NL80211_ATTR_STA_LISTEN_INTERVAL
,
1230 NL80211_ATTR_STA_SUPPORTED_RATES
,
1231 NL80211_ATTR_STA_VLAN
,
1232 NL80211_ATTR_STA_INFO
,
1234 NL80211_ATTR_WIPHY_BANDS
,
1236 NL80211_ATTR_MNTR_FLAGS
,
1238 NL80211_ATTR_MESH_ID
,
1239 NL80211_ATTR_STA_PLINK_ACTION
,
1240 NL80211_ATTR_MPATH_NEXT_HOP
,
1241 NL80211_ATTR_MPATH_INFO
,
1243 NL80211_ATTR_BSS_CTS_PROT
,
1244 NL80211_ATTR_BSS_SHORT_PREAMBLE
,
1245 NL80211_ATTR_BSS_SHORT_SLOT_TIME
,
1247 NL80211_ATTR_HT_CAPABILITY
,
1249 NL80211_ATTR_SUPPORTED_IFTYPES
,
1251 NL80211_ATTR_REG_ALPHA2
,
1252 NL80211_ATTR_REG_RULES
,
1254 NL80211_ATTR_MESH_CONFIG
,
1256 NL80211_ATTR_BSS_BASIC_RATES
,
1258 NL80211_ATTR_WIPHY_TXQ_PARAMS
,
1259 NL80211_ATTR_WIPHY_FREQ
,
1260 NL80211_ATTR_WIPHY_CHANNEL_TYPE
,
1262 NL80211_ATTR_KEY_DEFAULT_MGMT
,
1264 NL80211_ATTR_MGMT_SUBTYPE
,
1267 NL80211_ATTR_MAX_NUM_SCAN_SSIDS
,
1269 NL80211_ATTR_SCAN_FREQUENCIES
,
1270 NL80211_ATTR_SCAN_SSIDS
,
1271 NL80211_ATTR_GENERATION
, /* replaces old SCAN_GENERATION */
1274 NL80211_ATTR_REG_INITIATOR
,
1275 NL80211_ATTR_REG_TYPE
,
1277 NL80211_ATTR_SUPPORTED_COMMANDS
,
1281 NL80211_ATTR_AUTH_TYPE
,
1282 NL80211_ATTR_REASON_CODE
,
1284 NL80211_ATTR_KEY_TYPE
,
1286 NL80211_ATTR_MAX_SCAN_IE_LEN
,
1287 NL80211_ATTR_CIPHER_SUITES
,
1289 NL80211_ATTR_FREQ_BEFORE
,
1290 NL80211_ATTR_FREQ_AFTER
,
1292 NL80211_ATTR_FREQ_FIXED
,
1295 NL80211_ATTR_WIPHY_RETRY_SHORT
,
1296 NL80211_ATTR_WIPHY_RETRY_LONG
,
1297 NL80211_ATTR_WIPHY_FRAG_THRESHOLD
,
1298 NL80211_ATTR_WIPHY_RTS_THRESHOLD
,
1300 NL80211_ATTR_TIMED_OUT
,
1302 NL80211_ATTR_USE_MFP
,
1304 NL80211_ATTR_STA_FLAGS2
,
1306 NL80211_ATTR_CONTROL_PORT
,
1308 NL80211_ATTR_TESTDATA
,
1310 NL80211_ATTR_PRIVACY
,
1312 NL80211_ATTR_DISCONNECTED_BY_AP
,
1313 NL80211_ATTR_STATUS_CODE
,
1315 NL80211_ATTR_CIPHER_SUITES_PAIRWISE
,
1316 NL80211_ATTR_CIPHER_SUITE_GROUP
,
1317 NL80211_ATTR_WPA_VERSIONS
,
1318 NL80211_ATTR_AKM_SUITES
,
1320 NL80211_ATTR_REQ_IE
,
1321 NL80211_ATTR_RESP_IE
,
1323 NL80211_ATTR_PREV_BSSID
,
1332 NL80211_ATTR_SURVEY_INFO
,
1335 NL80211_ATTR_MAX_NUM_PMKIDS
,
1337 NL80211_ATTR_DURATION
,
1339 NL80211_ATTR_COOKIE
,
1341 NL80211_ATTR_WIPHY_COVERAGE_CLASS
,
1343 NL80211_ATTR_TX_RATES
,
1345 NL80211_ATTR_FRAME_MATCH
,
1349 NL80211_ATTR_PS_STATE
,
1353 NL80211_ATTR_LOCAL_STATE_CHANGE
,
1355 NL80211_ATTR_AP_ISOLATE
,
1357 NL80211_ATTR_WIPHY_TX_POWER_SETTING
,
1358 NL80211_ATTR_WIPHY_TX_POWER_LEVEL
,
1360 NL80211_ATTR_TX_FRAME_TYPES
,
1361 NL80211_ATTR_RX_FRAME_TYPES
,
1362 NL80211_ATTR_FRAME_TYPE
,
1364 NL80211_ATTR_CONTROL_PORT_ETHERTYPE
,
1365 NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT
,
1367 NL80211_ATTR_SUPPORT_IBSS_RSN
,
1369 NL80211_ATTR_WIPHY_ANTENNA_TX
,
1370 NL80211_ATTR_WIPHY_ANTENNA_RX
,
1372 NL80211_ATTR_MCAST_RATE
,
1374 NL80211_ATTR_OFFCHANNEL_TX_OK
,
1376 NL80211_ATTR_BSS_HT_OPMODE
,
1378 NL80211_ATTR_KEY_DEFAULT_TYPES
,
1380 NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION
,
1382 NL80211_ATTR_MESH_SETUP
,
1384 NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX
,
1385 NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX
,
1387 NL80211_ATTR_SUPPORT_MESH_AUTH
,
1388 NL80211_ATTR_STA_PLINK_STATE
,
1390 NL80211_ATTR_WOWLAN_TRIGGERS
,
1391 NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED
,
1393 NL80211_ATTR_SCHED_SCAN_INTERVAL
,
1395 NL80211_ATTR_INTERFACE_COMBINATIONS
,
1396 NL80211_ATTR_SOFTWARE_IFTYPES
,
1398 NL80211_ATTR_REKEY_DATA
,
1400 NL80211_ATTR_MAX_NUM_SCHED_SCAN_SSIDS
,
1401 NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN
,
1403 NL80211_ATTR_SCAN_SUPP_RATES
,
1405 NL80211_ATTR_HIDDEN_SSID
,
1407 NL80211_ATTR_IE_PROBE_RESP
,
1408 NL80211_ATTR_IE_ASSOC_RESP
,
1410 NL80211_ATTR_STA_WME
,
1411 NL80211_ATTR_SUPPORT_AP_UAPSD
,
1413 NL80211_ATTR_ROAM_SUPPORT
,
1415 NL80211_ATTR_SCHED_SCAN_MATCH
,
1416 NL80211_ATTR_MAX_MATCH_SETS
,
1418 NL80211_ATTR_PMKSA_CANDIDATE
,
1420 NL80211_ATTR_TX_NO_CCK_RATE
,
1422 NL80211_ATTR_TDLS_ACTION
,
1423 NL80211_ATTR_TDLS_DIALOG_TOKEN
,
1424 NL80211_ATTR_TDLS_OPERATION
,
1425 NL80211_ATTR_TDLS_SUPPORT
,
1426 NL80211_ATTR_TDLS_EXTERNAL_SETUP
,
1428 NL80211_ATTR_DEVICE_AP_SME
,
1430 NL80211_ATTR_DONT_WAIT_FOR_ACK
,
1432 NL80211_ATTR_FEATURE_FLAGS
,
1434 NL80211_ATTR_PROBE_RESP_OFFLOAD
,
1436 NL80211_ATTR_PROBE_RESP
,
1438 NL80211_ATTR_DFS_REGION
,
1440 NL80211_ATTR_DISABLE_HT
,
1441 NL80211_ATTR_HT_CAPABILITY_MASK
,
1443 NL80211_ATTR_NOACK_MAP
,
1445 /* add attributes here, update the policy in nl80211.c */
1447 __NL80211_ATTR_AFTER_LAST
,
1448 NL80211_ATTR_MAX
= __NL80211_ATTR_AFTER_LAST
- 1
1451 /* source-level API compatibility */
1452 #define NL80211_ATTR_SCAN_GENERATION NL80211_ATTR_GENERATION
1453 #define NL80211_ATTR_MESH_PARAMS NL80211_ATTR_MESH_CONFIG
1456 * Allow user space programs to use #ifdef on new attributes by defining them
1459 #define NL80211_CMD_CONNECT NL80211_CMD_CONNECT
1460 #define NL80211_ATTR_HT_CAPABILITY NL80211_ATTR_HT_CAPABILITY
1461 #define NL80211_ATTR_BSS_BASIC_RATES NL80211_ATTR_BSS_BASIC_RATES
1462 #define NL80211_ATTR_WIPHY_TXQ_PARAMS NL80211_ATTR_WIPHY_TXQ_PARAMS
1463 #define NL80211_ATTR_WIPHY_FREQ NL80211_ATTR_WIPHY_FREQ
1464 #define NL80211_ATTR_WIPHY_CHANNEL_TYPE NL80211_ATTR_WIPHY_CHANNEL_TYPE
1465 #define NL80211_ATTR_MGMT_SUBTYPE NL80211_ATTR_MGMT_SUBTYPE
1466 #define NL80211_ATTR_IE NL80211_ATTR_IE
1467 #define NL80211_ATTR_REG_INITIATOR NL80211_ATTR_REG_INITIATOR
1468 #define NL80211_ATTR_REG_TYPE NL80211_ATTR_REG_TYPE
1469 #define NL80211_ATTR_FRAME NL80211_ATTR_FRAME
1470 #define NL80211_ATTR_SSID NL80211_ATTR_SSID
1471 #define NL80211_ATTR_AUTH_TYPE NL80211_ATTR_AUTH_TYPE
1472 #define NL80211_ATTR_REASON_CODE NL80211_ATTR_REASON_CODE
1473 #define NL80211_ATTR_CIPHER_SUITES_PAIRWISE NL80211_ATTR_CIPHER_SUITES_PAIRWISE
1474 #define NL80211_ATTR_CIPHER_SUITE_GROUP NL80211_ATTR_CIPHER_SUITE_GROUP
1475 #define NL80211_ATTR_WPA_VERSIONS NL80211_ATTR_WPA_VERSIONS
1476 #define NL80211_ATTR_AKM_SUITES NL80211_ATTR_AKM_SUITES
1477 #define NL80211_ATTR_KEY NL80211_ATTR_KEY
1478 #define NL80211_ATTR_KEYS NL80211_ATTR_KEYS
1479 #define NL80211_ATTR_FEATURE_FLAGS NL80211_ATTR_FEATURE_FLAGS
1481 #define NL80211_MAX_SUPP_RATES 32
1482 #define NL80211_MAX_SUPP_HT_RATES 77
1483 #define NL80211_MAX_SUPP_REG_RULES 32
1484 #define NL80211_TKIP_DATA_OFFSET_ENCR_KEY 0
1485 #define NL80211_TKIP_DATA_OFFSET_TX_MIC_KEY 16
1486 #define NL80211_TKIP_DATA_OFFSET_RX_MIC_KEY 24
1487 #define NL80211_HT_CAPABILITY_LEN 26
1489 #define NL80211_MAX_NR_CIPHER_SUITES 5
1490 #define NL80211_MAX_NR_AKM_SUITES 2
1493 * enum nl80211_iftype - (virtual) interface types
1495 * @NL80211_IFTYPE_UNSPECIFIED: unspecified type, driver decides
1496 * @NL80211_IFTYPE_ADHOC: independent BSS member
1497 * @NL80211_IFTYPE_STATION: managed BSS member
1498 * @NL80211_IFTYPE_AP: access point
1499 * @NL80211_IFTYPE_AP_VLAN: VLAN interface for access points; VLAN interfaces
1500 * are a bit special in that they must always be tied to a pre-existing
1501 * AP type interface.
1502 * @NL80211_IFTYPE_WDS: wireless distribution interface
1503 * @NL80211_IFTYPE_MONITOR: monitor interface receiving all frames
1504 * @NL80211_IFTYPE_MESH_POINT: mesh point
1505 * @NL80211_IFTYPE_P2P_CLIENT: P2P client
1506 * @NL80211_IFTYPE_P2P_GO: P2P group owner
1507 * @NL80211_IFTYPE_MAX: highest interface type number currently defined
1508 * @NUM_NL80211_IFTYPES: number of defined interface types
1510 * These values are used with the %NL80211_ATTR_IFTYPE
1511 * to set the type of an interface.
1514 enum nl80211_iftype
{
1515 NL80211_IFTYPE_UNSPECIFIED
,
1516 NL80211_IFTYPE_ADHOC
,
1517 NL80211_IFTYPE_STATION
,
1519 NL80211_IFTYPE_AP_VLAN
,
1521 NL80211_IFTYPE_MONITOR
,
1522 NL80211_IFTYPE_MESH_POINT
,
1523 NL80211_IFTYPE_P2P_CLIENT
,
1524 NL80211_IFTYPE_P2P_GO
,
1527 NUM_NL80211_IFTYPES
,
1528 NL80211_IFTYPE_MAX
= NUM_NL80211_IFTYPES
- 1
1532 * enum nl80211_sta_flags - station flags
1534 * Station flags. When a station is added to an AP interface, it is
1535 * assumed to be already associated (and hence authenticated.)
1537 * @__NL80211_STA_FLAG_INVALID: attribute number 0 is reserved
1538 * @NL80211_STA_FLAG_AUTHORIZED: station is authorized (802.1X)
1539 * @NL80211_STA_FLAG_SHORT_PREAMBLE: station is capable of receiving frames
1540 * with short barker preamble
1541 * @NL80211_STA_FLAG_WME: station is WME/QoS capable
1542 * @NL80211_STA_FLAG_MFP: station uses management frame protection
1543 * @NL80211_STA_FLAG_AUTHENTICATED: station is authenticated
1544 * @NL80211_STA_FLAG_TDLS_PEER: station is a TDLS peer -- this flag should
1545 * only be used in managed mode (even in the flags mask). Note that the
1546 * flag can't be changed, it is only valid while adding a station, and
1547 * attempts to change it will silently be ignored (rather than rejected
1549 * @NL80211_STA_FLAG_MAX: highest station flag number currently defined
1550 * @__NL80211_STA_FLAG_AFTER_LAST: internal use
1552 enum nl80211_sta_flags
{
1553 __NL80211_STA_FLAG_INVALID
,
1554 NL80211_STA_FLAG_AUTHORIZED
,
1555 NL80211_STA_FLAG_SHORT_PREAMBLE
,
1556 NL80211_STA_FLAG_WME
,
1557 NL80211_STA_FLAG_MFP
,
1558 NL80211_STA_FLAG_AUTHENTICATED
,
1559 NL80211_STA_FLAG_TDLS_PEER
,
1562 __NL80211_STA_FLAG_AFTER_LAST
,
1563 NL80211_STA_FLAG_MAX
= __NL80211_STA_FLAG_AFTER_LAST
- 1
1567 * struct nl80211_sta_flag_update - station flags mask/set
1568 * @mask: mask of station flags to set
1569 * @set: which values to set them to
1571 * Both mask and set contain bits as per &enum nl80211_sta_flags.
1573 struct nl80211_sta_flag_update
{
1576 } __attribute__((packed
));
1579 * enum nl80211_rate_info - bitrate information
1581 * These attribute types are used with %NL80211_STA_INFO_TXRATE
1582 * when getting information about the bitrate of a station.
1584 * @__NL80211_RATE_INFO_INVALID: attribute number 0 is reserved
1585 * @NL80211_RATE_INFO_BITRATE: total bitrate (u16, 100kbit/s)
1586 * @NL80211_RATE_INFO_MCS: mcs index for 802.11n (u8)
1587 * @NL80211_RATE_INFO_40_MHZ_WIDTH: 40 Mhz dualchannel bitrate
1588 * @NL80211_RATE_INFO_SHORT_GI: 400ns guard interval
1589 * @NL80211_RATE_INFO_MAX: highest rate_info number currently defined
1590 * @__NL80211_RATE_INFO_AFTER_LAST: internal use
1592 enum nl80211_rate_info
{
1593 __NL80211_RATE_INFO_INVALID
,
1594 NL80211_RATE_INFO_BITRATE
,
1595 NL80211_RATE_INFO_MCS
,
1596 NL80211_RATE_INFO_40_MHZ_WIDTH
,
1597 NL80211_RATE_INFO_SHORT_GI
,
1600 __NL80211_RATE_INFO_AFTER_LAST
,
1601 NL80211_RATE_INFO_MAX
= __NL80211_RATE_INFO_AFTER_LAST
- 1
1605 * enum nl80211_sta_bss_param - BSS information collected by STA
1607 * These attribute types are used with %NL80211_STA_INFO_BSS_PARAM
1608 * when getting information about the bitrate of a station.
1610 * @__NL80211_STA_BSS_PARAM_INVALID: attribute number 0 is reserved
1611 * @NL80211_STA_BSS_PARAM_CTS_PROT: whether CTS protection is enabled (flag)
1612 * @NL80211_STA_BSS_PARAM_SHORT_PREAMBLE: whether short preamble is enabled
1614 * @NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME: whether short slot time is enabled
1616 * @NL80211_STA_BSS_PARAM_DTIM_PERIOD: DTIM period for beaconing (u8)
1617 * @NL80211_STA_BSS_PARAM_BEACON_INTERVAL: Beacon interval (u16)
1618 * @NL80211_STA_BSS_PARAM_MAX: highest sta_bss_param number currently defined
1619 * @__NL80211_STA_BSS_PARAM_AFTER_LAST: internal use
1621 enum nl80211_sta_bss_param
{
1622 __NL80211_STA_BSS_PARAM_INVALID
,
1623 NL80211_STA_BSS_PARAM_CTS_PROT
,
1624 NL80211_STA_BSS_PARAM_SHORT_PREAMBLE
,
1625 NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME
,
1626 NL80211_STA_BSS_PARAM_DTIM_PERIOD
,
1627 NL80211_STA_BSS_PARAM_BEACON_INTERVAL
,
1630 __NL80211_STA_BSS_PARAM_AFTER_LAST
,
1631 NL80211_STA_BSS_PARAM_MAX
= __NL80211_STA_BSS_PARAM_AFTER_LAST
- 1
1635 * enum nl80211_sta_info - station information
1637 * These attribute types are used with %NL80211_ATTR_STA_INFO
1638 * when getting information about a station.
1640 * @__NL80211_STA_INFO_INVALID: attribute number 0 is reserved
1641 * @NL80211_STA_INFO_INACTIVE_TIME: time since last activity (u32, msecs)
1642 * @NL80211_STA_INFO_RX_BYTES: total received bytes (u32, from this station)
1643 * @NL80211_STA_INFO_TX_BYTES: total transmitted bytes (u32, to this station)
1644 * @NL80211_STA_INFO_SIGNAL: signal strength of last received PPDU (u8, dBm)
1645 * @NL80211_STA_INFO_TX_BITRATE: current unicast tx rate, nested attribute
1646 * containing info as possible, see &enum nl80211_rate_info
1647 * @NL80211_STA_INFO_RX_PACKETS: total received packet (u32, from this station)
1648 * @NL80211_STA_INFO_TX_PACKETS: total transmitted packets (u32, to this
1650 * @NL80211_STA_INFO_TX_RETRIES: total retries (u32, to this station)
1651 * @NL80211_STA_INFO_TX_FAILED: total failed packets (u32, to this station)
1652 * @NL80211_STA_INFO_SIGNAL_AVG: signal strength average (u8, dBm)
1653 * @NL80211_STA_INFO_LLID: the station's mesh LLID
1654 * @NL80211_STA_INFO_PLID: the station's mesh PLID
1655 * @NL80211_STA_INFO_PLINK_STATE: peer link state for the station
1656 * (see %enum nl80211_plink_state)
1657 * @NL80211_STA_INFO_RX_BITRATE: last unicast data frame rx rate, nested
1658 * attribute, like NL80211_STA_INFO_TX_BITRATE.
1659 * @NL80211_STA_INFO_BSS_PARAM: current station's view of BSS, nested attribute
1660 * containing info as possible, see &enum nl80211_sta_bss_param
1661 * @NL80211_STA_INFO_CONNECTED_TIME: time since the station is last connected
1662 * @NL80211_STA_INFO_STA_FLAGS: Contains a struct nl80211_sta_flag_update.
1663 * @NL80211_STA_INFO_BEACON_LOSS: count of times beacon loss was detected (u32)
1664 * @__NL80211_STA_INFO_AFTER_LAST: internal
1665 * @NL80211_STA_INFO_MAX: highest possible station info attribute
1667 enum nl80211_sta_info
{
1668 __NL80211_STA_INFO_INVALID
,
1669 NL80211_STA_INFO_INACTIVE_TIME
,
1670 NL80211_STA_INFO_RX_BYTES
,
1671 NL80211_STA_INFO_TX_BYTES
,
1672 NL80211_STA_INFO_LLID
,
1673 NL80211_STA_INFO_PLID
,
1674 NL80211_STA_INFO_PLINK_STATE
,
1675 NL80211_STA_INFO_SIGNAL
,
1676 NL80211_STA_INFO_TX_BITRATE
,
1677 NL80211_STA_INFO_RX_PACKETS
,
1678 NL80211_STA_INFO_TX_PACKETS
,
1679 NL80211_STA_INFO_TX_RETRIES
,
1680 NL80211_STA_INFO_TX_FAILED
,
1681 NL80211_STA_INFO_SIGNAL_AVG
,
1682 NL80211_STA_INFO_RX_BITRATE
,
1683 NL80211_STA_INFO_BSS_PARAM
,
1684 NL80211_STA_INFO_CONNECTED_TIME
,
1685 NL80211_STA_INFO_STA_FLAGS
,
1686 NL80211_STA_INFO_BEACON_LOSS
,
1689 __NL80211_STA_INFO_AFTER_LAST
,
1690 NL80211_STA_INFO_MAX
= __NL80211_STA_INFO_AFTER_LAST
- 1
1694 * enum nl80211_mpath_flags - nl80211 mesh path flags
1696 * @NL80211_MPATH_FLAG_ACTIVE: the mesh path is active
1697 * @NL80211_MPATH_FLAG_RESOLVING: the mesh path discovery process is running
1698 * @NL80211_MPATH_FLAG_SN_VALID: the mesh path contains a valid SN
1699 * @NL80211_MPATH_FLAG_FIXED: the mesh path has been manually set
1700 * @NL80211_MPATH_FLAG_RESOLVED: the mesh path discovery process succeeded
1702 enum nl80211_mpath_flags
{
1703 NL80211_MPATH_FLAG_ACTIVE
= 1<<0,
1704 NL80211_MPATH_FLAG_RESOLVING
= 1<<1,
1705 NL80211_MPATH_FLAG_SN_VALID
= 1<<2,
1706 NL80211_MPATH_FLAG_FIXED
= 1<<3,
1707 NL80211_MPATH_FLAG_RESOLVED
= 1<<4,
1711 * enum nl80211_mpath_info - mesh path information
1713 * These attribute types are used with %NL80211_ATTR_MPATH_INFO when getting
1714 * information about a mesh path.
1716 * @__NL80211_MPATH_INFO_INVALID: attribute number 0 is reserved
1717 * @NL80211_MPATH_INFO_FRAME_QLEN: number of queued frames for this destination
1718 * @NL80211_MPATH_INFO_SN: destination sequence number
1719 * @NL80211_MPATH_INFO_METRIC: metric (cost) of this mesh path
1720 * @NL80211_MPATH_INFO_EXPTIME: expiration time for the path, in msec from now
1721 * @NL80211_MPATH_INFO_FLAGS: mesh path flags, enumerated in
1722 * &enum nl80211_mpath_flags;
1723 * @NL80211_MPATH_INFO_DISCOVERY_TIMEOUT: total path discovery timeout, in msec
1724 * @NL80211_MPATH_INFO_DISCOVERY_RETRIES: mesh path discovery retries
1725 * @NL80211_MPATH_INFO_MAX: highest mesh path information attribute number
1727 * @__NL80211_MPATH_INFO_AFTER_LAST: internal use
1729 enum nl80211_mpath_info
{
1730 __NL80211_MPATH_INFO_INVALID
,
1731 NL80211_MPATH_INFO_FRAME_QLEN
,
1732 NL80211_MPATH_INFO_SN
,
1733 NL80211_MPATH_INFO_METRIC
,
1734 NL80211_MPATH_INFO_EXPTIME
,
1735 NL80211_MPATH_INFO_FLAGS
,
1736 NL80211_MPATH_INFO_DISCOVERY_TIMEOUT
,
1737 NL80211_MPATH_INFO_DISCOVERY_RETRIES
,
1740 __NL80211_MPATH_INFO_AFTER_LAST
,
1741 NL80211_MPATH_INFO_MAX
= __NL80211_MPATH_INFO_AFTER_LAST
- 1
1745 * enum nl80211_band_attr - band attributes
1746 * @__NL80211_BAND_ATTR_INVALID: attribute number 0 is reserved
1747 * @NL80211_BAND_ATTR_FREQS: supported frequencies in this band,
1748 * an array of nested frequency attributes
1749 * @NL80211_BAND_ATTR_RATES: supported bitrates in this band,
1750 * an array of nested bitrate attributes
1751 * @NL80211_BAND_ATTR_HT_MCS_SET: 16-byte attribute containing the MCS set as
1752 * defined in 802.11n
1753 * @NL80211_BAND_ATTR_HT_CAPA: HT capabilities, as in the HT information IE
1754 * @NL80211_BAND_ATTR_HT_AMPDU_FACTOR: A-MPDU factor, as in 11n
1755 * @NL80211_BAND_ATTR_HT_AMPDU_DENSITY: A-MPDU density, as in 11n
1756 * @NL80211_BAND_ATTR_MAX: highest band attribute currently defined
1757 * @__NL80211_BAND_ATTR_AFTER_LAST: internal use
1759 enum nl80211_band_attr
{
1760 __NL80211_BAND_ATTR_INVALID
,
1761 NL80211_BAND_ATTR_FREQS
,
1762 NL80211_BAND_ATTR_RATES
,
1764 NL80211_BAND_ATTR_HT_MCS_SET
,
1765 NL80211_BAND_ATTR_HT_CAPA
,
1766 NL80211_BAND_ATTR_HT_AMPDU_FACTOR
,
1767 NL80211_BAND_ATTR_HT_AMPDU_DENSITY
,
1770 __NL80211_BAND_ATTR_AFTER_LAST
,
1771 NL80211_BAND_ATTR_MAX
= __NL80211_BAND_ATTR_AFTER_LAST
- 1
1774 #define NL80211_BAND_ATTR_HT_CAPA NL80211_BAND_ATTR_HT_CAPA
1777 * enum nl80211_frequency_attr - frequency attributes
1778 * @__NL80211_FREQUENCY_ATTR_INVALID: attribute number 0 is reserved
1779 * @NL80211_FREQUENCY_ATTR_FREQ: Frequency in MHz
1780 * @NL80211_FREQUENCY_ATTR_DISABLED: Channel is disabled in current
1781 * regulatory domain.
1782 * @NL80211_FREQUENCY_ATTR_PASSIVE_SCAN: Only passive scanning is
1783 * permitted on this channel in current regulatory domain.
1784 * @NL80211_FREQUENCY_ATTR_NO_IBSS: IBSS networks are not permitted
1785 * on this channel in current regulatory domain.
1786 * @NL80211_FREQUENCY_ATTR_RADAR: Radar detection is mandatory
1787 * on this channel in current regulatory domain.
1788 * @NL80211_FREQUENCY_ATTR_MAX_TX_POWER: Maximum transmission power in mBm
1790 * @NL80211_FREQUENCY_ATTR_MAX: highest frequency attribute number
1792 * @__NL80211_FREQUENCY_ATTR_AFTER_LAST: internal use
1794 enum nl80211_frequency_attr
{
1795 __NL80211_FREQUENCY_ATTR_INVALID
,
1796 NL80211_FREQUENCY_ATTR_FREQ
,
1797 NL80211_FREQUENCY_ATTR_DISABLED
,
1798 NL80211_FREQUENCY_ATTR_PASSIVE_SCAN
,
1799 NL80211_FREQUENCY_ATTR_NO_IBSS
,
1800 NL80211_FREQUENCY_ATTR_RADAR
,
1801 NL80211_FREQUENCY_ATTR_MAX_TX_POWER
,
1804 __NL80211_FREQUENCY_ATTR_AFTER_LAST
,
1805 NL80211_FREQUENCY_ATTR_MAX
= __NL80211_FREQUENCY_ATTR_AFTER_LAST
- 1
1808 #define NL80211_FREQUENCY_ATTR_MAX_TX_POWER NL80211_FREQUENCY_ATTR_MAX_TX_POWER
1811 * enum nl80211_bitrate_attr - bitrate attributes
1812 * @__NL80211_BITRATE_ATTR_INVALID: attribute number 0 is reserved
1813 * @NL80211_BITRATE_ATTR_RATE: Bitrate in units of 100 kbps
1814 * @NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE: Short preamble supported
1816 * @NL80211_BITRATE_ATTR_MAX: highest bitrate attribute number
1818 * @__NL80211_BITRATE_ATTR_AFTER_LAST: internal use
1820 enum nl80211_bitrate_attr
{
1821 __NL80211_BITRATE_ATTR_INVALID
,
1822 NL80211_BITRATE_ATTR_RATE
,
1823 NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE
,
1826 __NL80211_BITRATE_ATTR_AFTER_LAST
,
1827 NL80211_BITRATE_ATTR_MAX
= __NL80211_BITRATE_ATTR_AFTER_LAST
- 1
1831 * enum nl80211_initiator - Indicates the initiator of a reg domain request
1832 * @NL80211_REGDOM_SET_BY_CORE: Core queried CRDA for a dynamic world
1833 * regulatory domain.
1834 * @NL80211_REGDOM_SET_BY_USER: User asked the wireless core to set the
1835 * regulatory domain.
1836 * @NL80211_REGDOM_SET_BY_DRIVER: a wireless drivers has hinted to the
1837 * wireless core it thinks its knows the regulatory domain we should be in.
1838 * @NL80211_REGDOM_SET_BY_COUNTRY_IE: the wireless core has received an
1839 * 802.11 country information element with regulatory information it
1840 * thinks we should consider. cfg80211 only processes the country
1841 * code from the IE, and relies on the regulatory domain information
1842 * structure passed by userspace (CRDA) from our wireless-regdb.
1843 * If a channel is enabled but the country code indicates it should
1844 * be disabled we disable the channel and re-enable it upon disassociation.
1846 enum nl80211_reg_initiator
{
1847 NL80211_REGDOM_SET_BY_CORE
,
1848 NL80211_REGDOM_SET_BY_USER
,
1849 NL80211_REGDOM_SET_BY_DRIVER
,
1850 NL80211_REGDOM_SET_BY_COUNTRY_IE
,
1854 * enum nl80211_reg_type - specifies the type of regulatory domain
1855 * @NL80211_REGDOM_TYPE_COUNTRY: the regulatory domain set is one that pertains
1856 * to a specific country. When this is set you can count on the
1857 * ISO / IEC 3166 alpha2 country code being valid.
1858 * @NL80211_REGDOM_TYPE_WORLD: the regulatory set domain is the world regulatory
1860 * @NL80211_REGDOM_TYPE_CUSTOM_WORLD: the regulatory domain set is a custom
1861 * driver specific world regulatory domain. These do not apply system-wide
1862 * and are only applicable to the individual devices which have requested
1863 * them to be applied.
1864 * @NL80211_REGDOM_TYPE_INTERSECTION: the regulatory domain set is the product
1865 * of an intersection between two regulatory domains -- the previously
1866 * set regulatory domain on the system and the last accepted regulatory
1867 * domain request to be processed.
1869 enum nl80211_reg_type
{
1870 NL80211_REGDOM_TYPE_COUNTRY
,
1871 NL80211_REGDOM_TYPE_WORLD
,
1872 NL80211_REGDOM_TYPE_CUSTOM_WORLD
,
1873 NL80211_REGDOM_TYPE_INTERSECTION
,
1877 * enum nl80211_reg_rule_attr - regulatory rule attributes
1878 * @__NL80211_REG_RULE_ATTR_INVALID: attribute number 0 is reserved
1879 * @NL80211_ATTR_REG_RULE_FLAGS: a set of flags which specify additional
1880 * considerations for a given frequency range. These are the
1881 * &enum nl80211_reg_rule_flags.
1882 * @NL80211_ATTR_FREQ_RANGE_START: starting frequencry for the regulatory
1883 * rule in KHz. This is not a center of frequency but an actual regulatory
1885 * @NL80211_ATTR_FREQ_RANGE_END: ending frequency for the regulatory rule
1886 * in KHz. This is not a center a frequency but an actual regulatory
1888 * @NL80211_ATTR_FREQ_RANGE_MAX_BW: maximum allowed bandwidth for this
1889 * frequency range, in KHz.
1890 * @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN: the maximum allowed antenna gain
1891 * for a given frequency range. The value is in mBi (100 * dBi).
1892 * If you don't have one then don't send this.
1893 * @NL80211_ATTR_POWER_RULE_MAX_EIRP: the maximum allowed EIRP for
1894 * a given frequency range. The value is in mBm (100 * dBm).
1895 * @NL80211_REG_RULE_ATTR_MAX: highest regulatory rule attribute number
1897 * @__NL80211_REG_RULE_ATTR_AFTER_LAST: internal use
1899 enum nl80211_reg_rule_attr
{
1900 __NL80211_REG_RULE_ATTR_INVALID
,
1901 NL80211_ATTR_REG_RULE_FLAGS
,
1903 NL80211_ATTR_FREQ_RANGE_START
,
1904 NL80211_ATTR_FREQ_RANGE_END
,
1905 NL80211_ATTR_FREQ_RANGE_MAX_BW
,
1907 NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN
,
1908 NL80211_ATTR_POWER_RULE_MAX_EIRP
,
1911 __NL80211_REG_RULE_ATTR_AFTER_LAST
,
1912 NL80211_REG_RULE_ATTR_MAX
= __NL80211_REG_RULE_ATTR_AFTER_LAST
- 1
1916 * enum nl80211_sched_scan_match_attr - scheduled scan match attributes
1917 * @__NL80211_SCHED_SCAN_MATCH_ATTR_INVALID: attribute number 0 is reserved
1918 * @NL80211_SCHED_SCAN_MATCH_ATTR_SSID: SSID to be used for matching,
1919 * only report BSS with matching SSID.
1920 * @NL80211_SCHED_SCAN_MATCH_ATTR_MAX: highest scheduled scan filter
1921 * attribute number currently defined
1922 * @__NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST: internal use
1924 enum nl80211_sched_scan_match_attr
{
1925 __NL80211_SCHED_SCAN_MATCH_ATTR_INVALID
,
1927 NL80211_ATTR_SCHED_SCAN_MATCH_SSID
,
1930 __NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST
,
1931 NL80211_SCHED_SCAN_MATCH_ATTR_MAX
=
1932 __NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST
- 1
1936 * enum nl80211_reg_rule_flags - regulatory rule flags
1938 * @NL80211_RRF_NO_OFDM: OFDM modulation not allowed
1939 * @NL80211_RRF_NO_CCK: CCK modulation not allowed
1940 * @NL80211_RRF_NO_INDOOR: indoor operation not allowed
1941 * @NL80211_RRF_NO_OUTDOOR: outdoor operation not allowed
1942 * @NL80211_RRF_DFS: DFS support is required to be used
1943 * @NL80211_RRF_PTP_ONLY: this is only for Point To Point links
1944 * @NL80211_RRF_PTMP_ONLY: this is only for Point To Multi Point links
1945 * @NL80211_RRF_PASSIVE_SCAN: passive scan is required
1946 * @NL80211_RRF_NO_IBSS: no IBSS is allowed
1948 enum nl80211_reg_rule_flags
{
1949 NL80211_RRF_NO_OFDM
= 1<<0,
1950 NL80211_RRF_NO_CCK
= 1<<1,
1951 NL80211_RRF_NO_INDOOR
= 1<<2,
1952 NL80211_RRF_NO_OUTDOOR
= 1<<3,
1953 NL80211_RRF_DFS
= 1<<4,
1954 NL80211_RRF_PTP_ONLY
= 1<<5,
1955 NL80211_RRF_PTMP_ONLY
= 1<<6,
1956 NL80211_RRF_PASSIVE_SCAN
= 1<<7,
1957 NL80211_RRF_NO_IBSS
= 1<<8,
1961 * enum nl80211_dfs_regions - regulatory DFS regions
1963 * @NL80211_DFS_UNSET: Country has no DFS master region specified
1964 * @NL80211_DFS_FCC_: Country follows DFS master rules from FCC
1965 * @NL80211_DFS_FCC_: Country follows DFS master rules from ETSI
1966 * @NL80211_DFS_JP_: Country follows DFS master rules from JP/MKK/Telec
1968 enum nl80211_dfs_regions
{
1969 NL80211_DFS_UNSET
= 0,
1970 NL80211_DFS_FCC
= 1,
1971 NL80211_DFS_ETSI
= 2,
1976 * enum nl80211_survey_info - survey information
1978 * These attribute types are used with %NL80211_ATTR_SURVEY_INFO
1979 * when getting information about a survey.
1981 * @__NL80211_SURVEY_INFO_INVALID: attribute number 0 is reserved
1982 * @NL80211_SURVEY_INFO_FREQUENCY: center frequency of channel
1983 * @NL80211_SURVEY_INFO_NOISE: noise level of channel (u8, dBm)
1984 * @NL80211_SURVEY_INFO_IN_USE: channel is currently being used
1985 * @NL80211_SURVEY_INFO_CHANNEL_TIME: amount of time (in ms) that the radio
1986 * spent on this channel
1987 * @NL80211_SURVEY_INFO_CHANNEL_TIME_BUSY: amount of the time the primary
1988 * channel was sensed busy (either due to activity or energy detect)
1989 * @NL80211_SURVEY_INFO_CHANNEL_TIME_EXT_BUSY: amount of time the extension
1990 * channel was sensed busy
1991 * @NL80211_SURVEY_INFO_CHANNEL_TIME_RX: amount of time the radio spent
1993 * @NL80211_SURVEY_INFO_CHANNEL_TIME_TX: amount of time the radio spent
1995 * @NL80211_SURVEY_INFO_MAX: highest survey info attribute number
1997 * @__NL80211_SURVEY_INFO_AFTER_LAST: internal use
1999 enum nl80211_survey_info
{
2000 __NL80211_SURVEY_INFO_INVALID
,
2001 NL80211_SURVEY_INFO_FREQUENCY
,
2002 NL80211_SURVEY_INFO_NOISE
,
2003 NL80211_SURVEY_INFO_IN_USE
,
2004 NL80211_SURVEY_INFO_CHANNEL_TIME
,
2005 NL80211_SURVEY_INFO_CHANNEL_TIME_BUSY
,
2006 NL80211_SURVEY_INFO_CHANNEL_TIME_EXT_BUSY
,
2007 NL80211_SURVEY_INFO_CHANNEL_TIME_RX
,
2008 NL80211_SURVEY_INFO_CHANNEL_TIME_TX
,
2011 __NL80211_SURVEY_INFO_AFTER_LAST
,
2012 NL80211_SURVEY_INFO_MAX
= __NL80211_SURVEY_INFO_AFTER_LAST
- 1
2016 * enum nl80211_mntr_flags - monitor configuration flags
2018 * Monitor configuration flags.
2020 * @__NL80211_MNTR_FLAG_INVALID: reserved
2022 * @NL80211_MNTR_FLAG_FCSFAIL: pass frames with bad FCS
2023 * @NL80211_MNTR_FLAG_PLCPFAIL: pass frames with bad PLCP
2024 * @NL80211_MNTR_FLAG_CONTROL: pass control frames
2025 * @NL80211_MNTR_FLAG_OTHER_BSS: disable BSSID filtering
2026 * @NL80211_MNTR_FLAG_COOK_FRAMES: report frames after processing.
2027 * overrides all other flags.
2029 * @__NL80211_MNTR_FLAG_AFTER_LAST: internal use
2030 * @NL80211_MNTR_FLAG_MAX: highest possible monitor flag
2032 enum nl80211_mntr_flags
{
2033 __NL80211_MNTR_FLAG_INVALID
,
2034 NL80211_MNTR_FLAG_FCSFAIL
,
2035 NL80211_MNTR_FLAG_PLCPFAIL
,
2036 NL80211_MNTR_FLAG_CONTROL
,
2037 NL80211_MNTR_FLAG_OTHER_BSS
,
2038 NL80211_MNTR_FLAG_COOK_FRAMES
,
2041 __NL80211_MNTR_FLAG_AFTER_LAST
,
2042 NL80211_MNTR_FLAG_MAX
= __NL80211_MNTR_FLAG_AFTER_LAST
- 1
2046 * enum nl80211_meshconf_params - mesh configuration parameters
2048 * Mesh configuration parameters. These can be changed while the mesh is
2051 * @__NL80211_MESHCONF_INVALID: internal use
2053 * @NL80211_MESHCONF_RETRY_TIMEOUT: specifies the initial retry timeout in
2054 * millisecond units, used by the Peer Link Open message
2056 * @NL80211_MESHCONF_CONFIRM_TIMEOUT: specifies the initial confirm timeout, in
2057 * millisecond units, used by the peer link management to close a peer link
2059 * @NL80211_MESHCONF_HOLDING_TIMEOUT: specifies the holding timeout, in
2062 * @NL80211_MESHCONF_MAX_PEER_LINKS: maximum number of peer links allowed
2063 * on this mesh interface
2065 * @NL80211_MESHCONF_MAX_RETRIES: specifies the maximum number of peer link
2066 * open retries that can be sent to establish a new peer link instance in a
2069 * @NL80211_MESHCONF_TTL: specifies the value of TTL field set at a source mesh
2072 * @NL80211_MESHCONF_AUTO_OPEN_PLINKS: whether we should automatically
2073 * open peer links when we detect compatible mesh peers.
2075 * @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES: the number of action frames
2076 * containing a PREQ that an MP can send to a particular destination (path
2079 * @NL80211_MESHCONF_PATH_REFRESH_TIME: how frequently to refresh mesh paths
2082 * @NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT: minimum length of time to wait
2083 * until giving up on a path discovery (in milliseconds)
2085 * @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT: The time (in TUs) for which mesh
2086 * points receiving a PREQ shall consider the forwarding information from the
2087 * root to be valid. (TU = time unit)
2089 * @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL: The minimum interval of time (in
2090 * TUs) during which an MP can send only one action frame containing a PREQ
2093 * @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME: The interval of time (in TUs)
2094 * that it takes for an HWMP information element to propagate across the mesh
2096 * @NL80211_MESHCONF_HWMP_ROOTMODE: whether root mode is enabled or not
2098 * @NL80211_MESHCONF_ELEMENT_TTL: specifies the value of TTL field set at a
2099 * source mesh point for path selection elements.
2101 * @NL80211_MESHCONF_HWMP_RANN_INTERVAL: The interval of time (in TUs) between
2102 * root announcements are transmitted.
2104 * @NL80211_MESHCONF_GATE_ANNOUNCEMENTS: Advertise that this mesh station has
2105 * access to a broader network beyond the MBSS. This is done via Root
2106 * Announcement frames.
2108 * @NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL: The minimum interval of time (in
2109 * TUs) during which a mesh STA can send only one Action frame containing a
2112 * @NL80211_MESHCONF_FORWARDING: set Mesh STA as forwarding or non-forwarding
2113 * or forwarding entity (default is TRUE - forwarding entity)
2115 * @NL80211_MESHCONF_ATTR_MAX: highest possible mesh configuration attribute
2117 * @__NL80211_MESHCONF_ATTR_AFTER_LAST: internal use
2119 enum nl80211_meshconf_params
{
2120 __NL80211_MESHCONF_INVALID
,
2121 NL80211_MESHCONF_RETRY_TIMEOUT
,
2122 NL80211_MESHCONF_CONFIRM_TIMEOUT
,
2123 NL80211_MESHCONF_HOLDING_TIMEOUT
,
2124 NL80211_MESHCONF_MAX_PEER_LINKS
,
2125 NL80211_MESHCONF_MAX_RETRIES
,
2126 NL80211_MESHCONF_TTL
,
2127 NL80211_MESHCONF_AUTO_OPEN_PLINKS
,
2128 NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES
,
2129 NL80211_MESHCONF_PATH_REFRESH_TIME
,
2130 NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT
,
2131 NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT
,
2132 NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL
,
2133 NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME
,
2134 NL80211_MESHCONF_HWMP_ROOTMODE
,
2135 NL80211_MESHCONF_ELEMENT_TTL
,
2136 NL80211_MESHCONF_HWMP_RANN_INTERVAL
,
2137 NL80211_MESHCONF_GATE_ANNOUNCEMENTS
,
2138 NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL
,
2139 NL80211_MESHCONF_FORWARDING
,
2142 __NL80211_MESHCONF_ATTR_AFTER_LAST
,
2143 NL80211_MESHCONF_ATTR_MAX
= __NL80211_MESHCONF_ATTR_AFTER_LAST
- 1
2147 * enum nl80211_mesh_setup_params - mesh setup parameters
2149 * Mesh setup parameters. These are used to start/join a mesh and cannot be
2150 * changed while the mesh is active.
2152 * @__NL80211_MESH_SETUP_INVALID: Internal use
2154 * @NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL: Enable this option to use a
2155 * vendor specific path selection algorithm or disable it to use the default
2158 * @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC: Enable this option to use a
2159 * vendor specific path metric or disable it to use the default Airtime
2162 * @NL80211_MESH_SETUP_IE: Information elements for this mesh, for instance, a
2163 * robust security network ie, or a vendor specific information element that
2164 * vendors will use to identify the path selection methods and metrics in use.
2166 * @NL80211_MESH_SETUP_USERSPACE_AUTH: Enable this option if an authentication
2167 * daemon will be authenticating mesh candidates.
2169 * @NL80211_MESH_SETUP_USERSPACE_AMPE: Enable this option if an authentication
2170 * daemon will be securing peer link frames. AMPE is a secured version of Mesh
2171 * Peering Management (MPM) and is implemented with the assistance of a
2172 * userspace daemon. When this flag is set, the kernel will send peer
2173 * management frames to a userspace daemon that will implement AMPE
2174 * functionality (security capabilities selection, key confirmation, and key
2175 * management). When the flag is unset (default), the kernel can autonomously
2176 * complete (unsecured) mesh peering without the need of a userspace daemon.
2178 * @NL80211_MESH_SETUP_ATTR_MAX: highest possible mesh setup attribute number
2179 * @__NL80211_MESH_SETUP_ATTR_AFTER_LAST: Internal use
2181 enum nl80211_mesh_setup_params
{
2182 __NL80211_MESH_SETUP_INVALID
,
2183 NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL
,
2184 NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC
,
2185 NL80211_MESH_SETUP_IE
,
2186 NL80211_MESH_SETUP_USERSPACE_AUTH
,
2187 NL80211_MESH_SETUP_USERSPACE_AMPE
,
2190 __NL80211_MESH_SETUP_ATTR_AFTER_LAST
,
2191 NL80211_MESH_SETUP_ATTR_MAX
= __NL80211_MESH_SETUP_ATTR_AFTER_LAST
- 1
2195 * enum nl80211_txq_attr - TX queue parameter attributes
2196 * @__NL80211_TXQ_ATTR_INVALID: Attribute number 0 is reserved
2197 * @NL80211_TXQ_ATTR_QUEUE: TX queue identifier (NL80211_TXQ_Q_*)
2198 * @NL80211_TXQ_ATTR_TXOP: Maximum burst time in units of 32 usecs, 0 meaning
2200 * @NL80211_TXQ_ATTR_CWMIN: Minimum contention window [a value of the form
2201 * 2^n-1 in the range 1..32767]
2202 * @NL80211_TXQ_ATTR_CWMAX: Maximum contention window [a value of the form
2203 * 2^n-1 in the range 1..32767]
2204 * @NL80211_TXQ_ATTR_AIFS: Arbitration interframe space [0..255]
2205 * @__NL80211_TXQ_ATTR_AFTER_LAST: Internal
2206 * @NL80211_TXQ_ATTR_MAX: Maximum TXQ attribute number
2208 enum nl80211_txq_attr
{
2209 __NL80211_TXQ_ATTR_INVALID
,
2210 NL80211_TXQ_ATTR_QUEUE
,
2211 NL80211_TXQ_ATTR_TXOP
,
2212 NL80211_TXQ_ATTR_CWMIN
,
2213 NL80211_TXQ_ATTR_CWMAX
,
2214 NL80211_TXQ_ATTR_AIFS
,
2217 __NL80211_TXQ_ATTR_AFTER_LAST
,
2218 NL80211_TXQ_ATTR_MAX
= __NL80211_TXQ_ATTR_AFTER_LAST
- 1
2221 enum nl80211_txq_q
{
2228 enum nl80211_channel_type
{
2231 NL80211_CHAN_HT40MINUS
,
2232 NL80211_CHAN_HT40PLUS
2236 * enum nl80211_bss - netlink attributes for a BSS
2238 * @__NL80211_BSS_INVALID: invalid
2239 * @NL80211_BSS_BSSID: BSSID of the BSS (6 octets)
2240 * @NL80211_BSS_FREQUENCY: frequency in MHz (u32)
2241 * @NL80211_BSS_TSF: TSF of the received probe response/beacon (u64)
2242 * @NL80211_BSS_BEACON_INTERVAL: beacon interval of the (I)BSS (u16)
2243 * @NL80211_BSS_CAPABILITY: capability field (CPU order, u16)
2244 * @NL80211_BSS_INFORMATION_ELEMENTS: binary attribute containing the
2245 * raw information elements from the probe response/beacon (bin);
2246 * if the %NL80211_BSS_BEACON_IES attribute is present, the IEs here are
2247 * from a Probe Response frame; otherwise they are from a Beacon frame.
2248 * However, if the driver does not indicate the source of the IEs, these
2249 * IEs may be from either frame subtype.
2250 * @NL80211_BSS_SIGNAL_MBM: signal strength of probe response/beacon
2251 * in mBm (100 * dBm) (s32)
2252 * @NL80211_BSS_SIGNAL_UNSPEC: signal strength of the probe response/beacon
2253 * in unspecified units, scaled to 0..100 (u8)
2254 * @NL80211_BSS_STATUS: status, if this BSS is "used"
2255 * @NL80211_BSS_SEEN_MS_AGO: age of this BSS entry in ms
2256 * @NL80211_BSS_BEACON_IES: binary attribute containing the raw information
2257 * elements from a Beacon frame (bin); not present if no Beacon frame has
2259 * @__NL80211_BSS_AFTER_LAST: internal
2260 * @NL80211_BSS_MAX: highest BSS attribute
2263 __NL80211_BSS_INVALID
,
2265 NL80211_BSS_FREQUENCY
,
2267 NL80211_BSS_BEACON_INTERVAL
,
2268 NL80211_BSS_CAPABILITY
,
2269 NL80211_BSS_INFORMATION_ELEMENTS
,
2270 NL80211_BSS_SIGNAL_MBM
,
2271 NL80211_BSS_SIGNAL_UNSPEC
,
2273 NL80211_BSS_SEEN_MS_AGO
,
2274 NL80211_BSS_BEACON_IES
,
2277 __NL80211_BSS_AFTER_LAST
,
2278 NL80211_BSS_MAX
= __NL80211_BSS_AFTER_LAST
- 1
2282 * enum nl80211_bss_status - BSS "status"
2283 * @NL80211_BSS_STATUS_AUTHENTICATED: Authenticated with this BSS.
2284 * @NL80211_BSS_STATUS_ASSOCIATED: Associated with this BSS.
2285 * @NL80211_BSS_STATUS_IBSS_JOINED: Joined to this IBSS.
2287 * The BSS status is a BSS attribute in scan dumps, which
2288 * indicates the status the interface has wrt. this BSS.
2290 enum nl80211_bss_status
{
2291 NL80211_BSS_STATUS_AUTHENTICATED
,
2292 NL80211_BSS_STATUS_ASSOCIATED
,
2293 NL80211_BSS_STATUS_IBSS_JOINED
,
2297 * enum nl80211_auth_type - AuthenticationType
2299 * @NL80211_AUTHTYPE_OPEN_SYSTEM: Open System authentication
2300 * @NL80211_AUTHTYPE_SHARED_KEY: Shared Key authentication (WEP only)
2301 * @NL80211_AUTHTYPE_FT: Fast BSS Transition (IEEE 802.11r)
2302 * @NL80211_AUTHTYPE_NETWORK_EAP: Network EAP (some Cisco APs and mainly LEAP)
2303 * @__NL80211_AUTHTYPE_NUM: internal
2304 * @NL80211_AUTHTYPE_MAX: maximum valid auth algorithm
2305 * @NL80211_AUTHTYPE_AUTOMATIC: determine automatically (if necessary by
2306 * trying multiple times); this is invalid in netlink -- leave out
2307 * the attribute for this on CONNECT commands.
2309 enum nl80211_auth_type
{
2310 NL80211_AUTHTYPE_OPEN_SYSTEM
,
2311 NL80211_AUTHTYPE_SHARED_KEY
,
2312 NL80211_AUTHTYPE_FT
,
2313 NL80211_AUTHTYPE_NETWORK_EAP
,
2316 __NL80211_AUTHTYPE_NUM
,
2317 NL80211_AUTHTYPE_MAX
= __NL80211_AUTHTYPE_NUM
- 1,
2318 NL80211_AUTHTYPE_AUTOMATIC
2322 * enum nl80211_key_type - Key Type
2323 * @NL80211_KEYTYPE_GROUP: Group (broadcast/multicast) key
2324 * @NL80211_KEYTYPE_PAIRWISE: Pairwise (unicast/individual) key
2325 * @NL80211_KEYTYPE_PEERKEY: PeerKey (DLS)
2326 * @NUM_NL80211_KEYTYPES: number of defined key types
2328 enum nl80211_key_type
{
2329 NL80211_KEYTYPE_GROUP
,
2330 NL80211_KEYTYPE_PAIRWISE
,
2331 NL80211_KEYTYPE_PEERKEY
,
2333 NUM_NL80211_KEYTYPES
2337 * enum nl80211_mfp - Management frame protection state
2338 * @NL80211_MFP_NO: Management frame protection not used
2339 * @NL80211_MFP_REQUIRED: Management frame protection required
2343 NL80211_MFP_REQUIRED
,
2346 enum nl80211_wpa_versions
{
2347 NL80211_WPA_VERSION_1
= 1 << 0,
2348 NL80211_WPA_VERSION_2
= 1 << 1,
2352 * enum nl80211_key_default_types - key default types
2353 * @__NL80211_KEY_DEFAULT_TYPE_INVALID: invalid
2354 * @NL80211_KEY_DEFAULT_TYPE_UNICAST: key should be used as default
2356 * @NL80211_KEY_DEFAULT_TYPE_MULTICAST: key should be used as default
2358 * @NUM_NL80211_KEY_DEFAULT_TYPES: number of default types
2360 enum nl80211_key_default_types
{
2361 __NL80211_KEY_DEFAULT_TYPE_INVALID
,
2362 NL80211_KEY_DEFAULT_TYPE_UNICAST
,
2363 NL80211_KEY_DEFAULT_TYPE_MULTICAST
,
2365 NUM_NL80211_KEY_DEFAULT_TYPES
2369 * enum nl80211_key_attributes - key attributes
2370 * @__NL80211_KEY_INVALID: invalid
2371 * @NL80211_KEY_DATA: (temporal) key data; for TKIP this consists of
2372 * 16 bytes encryption key followed by 8 bytes each for TX and RX MIC
2374 * @NL80211_KEY_IDX: key ID (u8, 0-3)
2375 * @NL80211_KEY_CIPHER: key cipher suite (u32, as defined by IEEE 802.11
2376 * section 7.3.2.25.1, e.g. 0x000FAC04)
2377 * @NL80211_KEY_SEQ: transmit key sequence number (IV/PN) for TKIP and
2378 * CCMP keys, each six bytes in little endian
2379 * @NL80211_KEY_DEFAULT: flag indicating default key
2380 * @NL80211_KEY_DEFAULT_MGMT: flag indicating default management key
2381 * @NL80211_KEY_TYPE: the key type from enum nl80211_key_type, if not
2382 * specified the default depends on whether a MAC address was
2383 * given with the command using the key or not (u32)
2384 * @NL80211_KEY_DEFAULT_TYPES: A nested attribute containing flags
2385 * attributes, specifying what a key should be set as default as.
2386 * See &enum nl80211_key_default_types.
2387 * @__NL80211_KEY_AFTER_LAST: internal
2388 * @NL80211_KEY_MAX: highest key attribute
2390 enum nl80211_key_attributes
{
2391 __NL80211_KEY_INVALID
,
2396 NL80211_KEY_DEFAULT
,
2397 NL80211_KEY_DEFAULT_MGMT
,
2399 NL80211_KEY_DEFAULT_TYPES
,
2402 __NL80211_KEY_AFTER_LAST
,
2403 NL80211_KEY_MAX
= __NL80211_KEY_AFTER_LAST
- 1
2407 * enum nl80211_tx_rate_attributes - TX rate set attributes
2408 * @__NL80211_TXRATE_INVALID: invalid
2409 * @NL80211_TXRATE_LEGACY: Legacy (non-MCS) rates allowed for TX rate selection
2410 * in an array of rates as defined in IEEE 802.11 7.3.2.2 (u8 values with
2411 * 1 = 500 kbps) but without the IE length restriction (at most
2412 * %NL80211_MAX_SUPP_RATES in a single array).
2413 * @NL80211_TXRATE_MCS: HT (MCS) rates allowed for TX rate selection
2414 * in an array of MCS numbers.
2415 * @__NL80211_TXRATE_AFTER_LAST: internal
2416 * @NL80211_TXRATE_MAX: highest TX rate attribute
2418 enum nl80211_tx_rate_attributes
{
2419 __NL80211_TXRATE_INVALID
,
2420 NL80211_TXRATE_LEGACY
,
2424 __NL80211_TXRATE_AFTER_LAST
,
2425 NL80211_TXRATE_MAX
= __NL80211_TXRATE_AFTER_LAST
- 1
2429 * enum nl80211_band - Frequency band
2430 * @NL80211_BAND_2GHZ: 2.4 GHz ISM band
2431 * @NL80211_BAND_5GHZ: around 5 GHz band (4.9 - 5.7 GHz)
2438 enum nl80211_ps_state
{
2439 NL80211_PS_DISABLED
,
2444 * enum nl80211_attr_cqm - connection quality monitor attributes
2445 * @__NL80211_ATTR_CQM_INVALID: invalid
2446 * @NL80211_ATTR_CQM_RSSI_THOLD: RSSI threshold in dBm. This value specifies
2447 * the threshold for the RSSI level at which an event will be sent. Zero
2449 * @NL80211_ATTR_CQM_RSSI_HYST: RSSI hysteresis in dBm. This value specifies
2450 * the minimum amount the RSSI level must change after an event before a
2451 * new event may be issued (to reduce effects of RSSI oscillation).
2452 * @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT: RSSI threshold event
2453 * @NL80211_ATTR_CQM_PKT_LOSS_EVENT: a u32 value indicating that this many
2454 * consecutive packets were not acknowledged by the peer
2455 * @__NL80211_ATTR_CQM_AFTER_LAST: internal
2456 * @NL80211_ATTR_CQM_MAX: highest key attribute
2458 enum nl80211_attr_cqm
{
2459 __NL80211_ATTR_CQM_INVALID
,
2460 NL80211_ATTR_CQM_RSSI_THOLD
,
2461 NL80211_ATTR_CQM_RSSI_HYST
,
2462 NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT
,
2463 NL80211_ATTR_CQM_PKT_LOSS_EVENT
,
2466 __NL80211_ATTR_CQM_AFTER_LAST
,
2467 NL80211_ATTR_CQM_MAX
= __NL80211_ATTR_CQM_AFTER_LAST
- 1
2471 * enum nl80211_cqm_rssi_threshold_event - RSSI threshold event
2472 * @NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW: The RSSI level is lower than the
2473 * configured threshold
2474 * @NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH: The RSSI is higher than the
2475 * configured threshold
2477 enum nl80211_cqm_rssi_threshold_event
{
2478 NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW
,
2479 NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH
,
2484 * enum nl80211_tx_power_setting - TX power adjustment
2485 * @NL80211_TX_POWER_AUTOMATIC: automatically determine transmit power
2486 * @NL80211_TX_POWER_LIMITED: limit TX power by the mBm parameter
2487 * @NL80211_TX_POWER_FIXED: fix TX power to the mBm parameter
2489 enum nl80211_tx_power_setting
{
2490 NL80211_TX_POWER_AUTOMATIC
,
2491 NL80211_TX_POWER_LIMITED
,
2492 NL80211_TX_POWER_FIXED
,
2496 * enum nl80211_wowlan_packet_pattern_attr - WoWLAN packet pattern attribute
2497 * @__NL80211_WOWLAN_PKTPAT_INVALID: invalid number for nested attribute
2498 * @NL80211_WOWLAN_PKTPAT_PATTERN: the pattern, values where the mask has
2499 * a zero bit are ignored
2500 * @NL80211_WOWLAN_PKTPAT_MASK: pattern mask, must be long enough to have
2501 * a bit for each byte in the pattern. The lowest-order bit corresponds
2502 * to the first byte of the pattern, but the bytes of the pattern are
2503 * in a little-endian-like format, i.e. the 9th byte of the pattern
2504 * corresponds to the lowest-order bit in the second byte of the mask.
2505 * For example: The match 00:xx:00:00:xx:00:00:00:00:xx:xx:xx (where
2506 * xx indicates "don't care") would be represented by a pattern of
2507 * twelve zero bytes, and a mask of "0xed,0x07".
2508 * Note that the pattern matching is done as though frames were not
2509 * 802.11 frames but 802.3 frames, i.e. the frame is fully unpacked
2510 * first (including SNAP header unpacking) and then matched.
2511 * @NUM_NL80211_WOWLAN_PKTPAT: number of attributes
2512 * @MAX_NL80211_WOWLAN_PKTPAT: max attribute number
2514 enum nl80211_wowlan_packet_pattern_attr
{
2515 __NL80211_WOWLAN_PKTPAT_INVALID
,
2516 NL80211_WOWLAN_PKTPAT_MASK
,
2517 NL80211_WOWLAN_PKTPAT_PATTERN
,
2519 NUM_NL80211_WOWLAN_PKTPAT
,
2520 MAX_NL80211_WOWLAN_PKTPAT
= NUM_NL80211_WOWLAN_PKTPAT
- 1,
2524 * struct nl80211_wowlan_pattern_support - pattern support information
2525 * @max_patterns: maximum number of patterns supported
2526 * @min_pattern_len: minimum length of each pattern
2527 * @max_pattern_len: maximum length of each pattern
2529 * This struct is carried in %NL80211_WOWLAN_TRIG_PKT_PATTERN when
2530 * that is part of %NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED in the
2531 * capability information given by the kernel to userspace.
2533 struct nl80211_wowlan_pattern_support
{
2535 __u32 min_pattern_len
;
2536 __u32 max_pattern_len
;
2537 } __attribute__((packed
));
2540 * enum nl80211_wowlan_triggers - WoWLAN trigger definitions
2541 * @__NL80211_WOWLAN_TRIG_INVALID: invalid number for nested attributes
2542 * @NL80211_WOWLAN_TRIG_ANY: wake up on any activity, do not really put
2543 * the chip into a special state -- works best with chips that have
2544 * support for low-power operation already (flag)
2545 * @NL80211_WOWLAN_TRIG_DISCONNECT: wake up on disconnect, the way disconnect
2546 * is detected is implementation-specific (flag)
2547 * @NL80211_WOWLAN_TRIG_MAGIC_PKT: wake up on magic packet (6x 0xff, followed
2548 * by 16 repetitions of MAC addr, anywhere in payload) (flag)
2549 * @NL80211_WOWLAN_TRIG_PKT_PATTERN: wake up on the specified packet patterns
2550 * which are passed in an array of nested attributes, each nested attribute
2551 * defining a with attributes from &struct nl80211_wowlan_trig_pkt_pattern.
2552 * Each pattern defines a wakeup packet. The matching is done on the MSDU,
2553 * i.e. as though the packet was an 802.3 packet, so the pattern matching
2554 * is done after the packet is converted to the MSDU.
2556 * In %NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED, it is a binary attribute
2557 * carrying a &struct nl80211_wowlan_pattern_support.
2558 * @NL80211_WOWLAN_TRIG_GTK_REKEY_SUPPORTED: Not a real trigger, and cannot be
2559 * used when setting, used only to indicate that GTK rekeying is supported
2560 * by the device (flag)
2561 * @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE: wake up on GTK rekey failure (if
2562 * done by the device) (flag)
2563 * @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST: wake up on EAP Identity Request
2565 * @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE: wake up on 4-way handshake (flag)
2566 * @NL80211_WOWLAN_TRIG_RFKILL_RELEASE: wake up when rfkill is released
2567 * (on devices that have rfkill in the device) (flag)
2568 * @NUM_NL80211_WOWLAN_TRIG: number of wake on wireless triggers
2569 * @MAX_NL80211_WOWLAN_TRIG: highest wowlan trigger attribute number
2571 enum nl80211_wowlan_triggers
{
2572 __NL80211_WOWLAN_TRIG_INVALID
,
2573 NL80211_WOWLAN_TRIG_ANY
,
2574 NL80211_WOWLAN_TRIG_DISCONNECT
,
2575 NL80211_WOWLAN_TRIG_MAGIC_PKT
,
2576 NL80211_WOWLAN_TRIG_PKT_PATTERN
,
2577 NL80211_WOWLAN_TRIG_GTK_REKEY_SUPPORTED
,
2578 NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE
,
2579 NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST
,
2580 NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE
,
2581 NL80211_WOWLAN_TRIG_RFKILL_RELEASE
,
2584 NUM_NL80211_WOWLAN_TRIG
,
2585 MAX_NL80211_WOWLAN_TRIG
= NUM_NL80211_WOWLAN_TRIG
- 1
2589 * enum nl80211_iface_limit_attrs - limit attributes
2590 * @NL80211_IFACE_LIMIT_UNSPEC: (reserved)
2591 * @NL80211_IFACE_LIMIT_MAX: maximum number of interfaces that
2592 * can be chosen from this set of interface types (u32)
2593 * @NL80211_IFACE_LIMIT_TYPES: nested attribute containing a
2594 * flag attribute for each interface type in this set
2595 * @NUM_NL80211_IFACE_LIMIT: number of attributes
2596 * @MAX_NL80211_IFACE_LIMIT: highest attribute number
2598 enum nl80211_iface_limit_attrs
{
2599 NL80211_IFACE_LIMIT_UNSPEC
,
2600 NL80211_IFACE_LIMIT_MAX
,
2601 NL80211_IFACE_LIMIT_TYPES
,
2604 NUM_NL80211_IFACE_LIMIT
,
2605 MAX_NL80211_IFACE_LIMIT
= NUM_NL80211_IFACE_LIMIT
- 1
2609 * enum nl80211_if_combination_attrs -- interface combination attributes
2611 * @NL80211_IFACE_COMB_UNSPEC: (reserved)
2612 * @NL80211_IFACE_COMB_LIMITS: Nested attributes containing the limits
2613 * for given interface types, see &enum nl80211_iface_limit_attrs.
2614 * @NL80211_IFACE_COMB_MAXNUM: u32 attribute giving the total number of
2615 * interfaces that can be created in this group. This number doesn't
2616 * apply to interfaces purely managed in software, which are listed
2617 * in a separate attribute %NL80211_ATTR_INTERFACES_SOFTWARE.
2618 * @NL80211_IFACE_COMB_STA_AP_BI_MATCH: flag attribute specifying that
2619 * beacon intervals within this group must be all the same even for
2620 * infrastructure and AP/GO combinations, i.e. the GO(s) must adopt
2621 * the infrastructure network's beacon interval.
2622 * @NL80211_IFACE_COMB_NUM_CHANNELS: u32 attribute specifying how many
2623 * different channels may be used within this group.
2624 * @NUM_NL80211_IFACE_COMB: number of attributes
2625 * @MAX_NL80211_IFACE_COMB: highest attribute number
2628 * limits = [ #{STA} <= 1, #{AP} <= 1 ], matching BI, channels = 1, max = 2
2629 * => allows an AP and a STA that must match BIs
2631 * numbers = [ #{AP, P2P-GO} <= 8 ], channels = 1, max = 8
2632 * => allows 8 of AP/GO
2634 * numbers = [ #{STA} <= 2 ], channels = 2, max = 2
2635 * => allows two STAs on different channels
2637 * numbers = [ #{STA} <= 1, #{P2P-client,P2P-GO} <= 3 ], max = 4
2638 * => allows a STA plus three P2P interfaces
2640 * The list of these four possiblities could completely be contained
2641 * within the %NL80211_ATTR_INTERFACE_COMBINATIONS attribute to indicate
2642 * that any of these groups must match.
2644 * "Combinations" of just a single interface will not be listed here,
2645 * a single interface of any valid interface type is assumed to always
2646 * be possible by itself. This means that implicitly, for each valid
2647 * interface type, the following group always exists:
2648 * numbers = [ #{<type>} <= 1 ], channels = 1, max = 1
2650 enum nl80211_if_combination_attrs
{
2651 NL80211_IFACE_COMB_UNSPEC
,
2652 NL80211_IFACE_COMB_LIMITS
,
2653 NL80211_IFACE_COMB_MAXNUM
,
2654 NL80211_IFACE_COMB_STA_AP_BI_MATCH
,
2655 NL80211_IFACE_COMB_NUM_CHANNELS
,
2658 NUM_NL80211_IFACE_COMB
,
2659 MAX_NL80211_IFACE_COMB
= NUM_NL80211_IFACE_COMB
- 1
2664 * enum nl80211_plink_state - state of a mesh peer link finite state machine
2666 * @NL80211_PLINK_LISTEN: initial state, considered the implicit
2667 * state of non existant mesh peer links
2668 * @NL80211_PLINK_OPN_SNT: mesh plink open frame has been sent to
2670 * @NL80211_PLINK_OPN_RCVD: mesh plink open frame has been received
2671 * from this mesh peer
2672 * @NL80211_PLINK_CNF_RCVD: mesh plink confirm frame has been
2673 * received from this mesh peer
2674 * @NL80211_PLINK_ESTAB: mesh peer link is established
2675 * @NL80211_PLINK_HOLDING: mesh peer link is being closed or cancelled
2676 * @NL80211_PLINK_BLOCKED: all frames transmitted from this mesh
2677 * plink are discarded
2678 * @NUM_NL80211_PLINK_STATES: number of peer link states
2679 * @MAX_NL80211_PLINK_STATES: highest numerical value of plink states
2681 enum nl80211_plink_state
{
2682 NL80211_PLINK_LISTEN
,
2683 NL80211_PLINK_OPN_SNT
,
2684 NL80211_PLINK_OPN_RCVD
,
2685 NL80211_PLINK_CNF_RCVD
,
2686 NL80211_PLINK_ESTAB
,
2687 NL80211_PLINK_HOLDING
,
2688 NL80211_PLINK_BLOCKED
,
2691 NUM_NL80211_PLINK_STATES
,
2692 MAX_NL80211_PLINK_STATES
= NUM_NL80211_PLINK_STATES
- 1
2695 #define NL80211_KCK_LEN 16
2696 #define NL80211_KEK_LEN 16
2697 #define NL80211_REPLAY_CTR_LEN 8
2700 * enum nl80211_rekey_data - attributes for GTK rekey offload
2701 * @__NL80211_REKEY_DATA_INVALID: invalid number for nested attributes
2702 * @NL80211_REKEY_DATA_KEK: key encryption key (binary)
2703 * @NL80211_REKEY_DATA_KCK: key confirmation key (binary)
2704 * @NL80211_REKEY_DATA_REPLAY_CTR: replay counter (binary)
2705 * @NUM_NL80211_REKEY_DATA: number of rekey attributes (internal)
2706 * @MAX_NL80211_REKEY_DATA: highest rekey attribute (internal)
2708 enum nl80211_rekey_data
{
2709 __NL80211_REKEY_DATA_INVALID
,
2710 NL80211_REKEY_DATA_KEK
,
2711 NL80211_REKEY_DATA_KCK
,
2712 NL80211_REKEY_DATA_REPLAY_CTR
,
2715 NUM_NL80211_REKEY_DATA
,
2716 MAX_NL80211_REKEY_DATA
= NUM_NL80211_REKEY_DATA
- 1
2720 * enum nl80211_hidden_ssid - values for %NL80211_ATTR_HIDDEN_SSID
2721 * @NL80211_HIDDEN_SSID_NOT_IN_USE: do not hide SSID (i.e., broadcast it in
2723 * @NL80211_HIDDEN_SSID_ZERO_LEN: hide SSID by using zero-length SSID element
2725 * @NL80211_HIDDEN_SSID_ZERO_CONTENTS: hide SSID by using correct length of SSID
2726 * element in Beacon frames but zero out each byte in the SSID
2728 enum nl80211_hidden_ssid
{
2729 NL80211_HIDDEN_SSID_NOT_IN_USE
,
2730 NL80211_HIDDEN_SSID_ZERO_LEN
,
2731 NL80211_HIDDEN_SSID_ZERO_CONTENTS
2735 * enum nl80211_sta_wme_attr - station WME attributes
2736 * @__NL80211_STA_WME_INVALID: invalid number for nested attribute
2737 * @NL80211_STA_WME_UAPSD_QUEUES: bitmap of uapsd queues. the format
2738 * is the same as the AC bitmap in the QoS info field.
2739 * @NL80211_STA_WME_MAX_SP: max service period. the format is the same
2740 * as the MAX_SP field in the QoS info field (but already shifted down).
2741 * @__NL80211_STA_WME_AFTER_LAST: internal
2742 * @NL80211_STA_WME_MAX: highest station WME attribute
2744 enum nl80211_sta_wme_attr
{
2745 __NL80211_STA_WME_INVALID
,
2746 NL80211_STA_WME_UAPSD_QUEUES
,
2747 NL80211_STA_WME_MAX_SP
,
2750 __NL80211_STA_WME_AFTER_LAST
,
2751 NL80211_STA_WME_MAX
= __NL80211_STA_WME_AFTER_LAST
- 1
2755 * enum nl80211_pmksa_candidate_attr - attributes for PMKSA caching candidates
2756 * @__NL80211_PMKSA_CANDIDATE_INVALID: invalid number for nested attributes
2757 * @NL80211_PMKSA_CANDIDATE_INDEX: candidate index (u32; the smaller, the higher
2759 * @NL80211_PMKSA_CANDIDATE_BSSID: candidate BSSID (6 octets)
2760 * @NL80211_PMKSA_CANDIDATE_PREAUTH: RSN pre-authentication supported (flag)
2761 * @NUM_NL80211_PMKSA_CANDIDATE: number of PMKSA caching candidate attributes
2763 * @MAX_NL80211_PMKSA_CANDIDATE: highest PMKSA caching candidate attribute
2766 enum nl80211_pmksa_candidate_attr
{
2767 __NL80211_PMKSA_CANDIDATE_INVALID
,
2768 NL80211_PMKSA_CANDIDATE_INDEX
,
2769 NL80211_PMKSA_CANDIDATE_BSSID
,
2770 NL80211_PMKSA_CANDIDATE_PREAUTH
,
2773 NUM_NL80211_PMKSA_CANDIDATE
,
2774 MAX_NL80211_PMKSA_CANDIDATE
= NUM_NL80211_PMKSA_CANDIDATE
- 1
2778 * enum nl80211_tdls_operation - values for %NL80211_ATTR_TDLS_OPERATION
2779 * @NL80211_TDLS_DISCOVERY_REQ: Send a TDLS discovery request
2780 * @NL80211_TDLS_SETUP: Setup TDLS link
2781 * @NL80211_TDLS_TEARDOWN: Teardown a TDLS link which is already established
2782 * @NL80211_TDLS_ENABLE_LINK: Enable TDLS link
2783 * @NL80211_TDLS_DISABLE_LINK: Disable TDLS link
2785 enum nl80211_tdls_operation
{
2786 NL80211_TDLS_DISCOVERY_REQ
,
2788 NL80211_TDLS_TEARDOWN
,
2789 NL80211_TDLS_ENABLE_LINK
,
2790 NL80211_TDLS_DISABLE_LINK
,
2794 * enum nl80211_ap_sme_features - device-integrated AP features
2795 * Reserved for future use, no bits are defined in
2796 * NL80211_ATTR_DEVICE_AP_SME yet.
2797 enum nl80211_ap_sme_features {
2802 * enum nl80211_feature_flags - device/driver features
2803 * @NL80211_FEATURE_SK_TX_STATUS: This driver supports reflecting back
2804 * TX status to the socket error queue when requested with the
2806 * @NL80211_FEATURE_HT_IBSS: This driver supports IBSS with HT datarates.
2808 enum nl80211_feature_flags
{
2809 NL80211_FEATURE_SK_TX_STATUS
= 1 << 0,
2810 NL80211_FEATURE_HT_IBSS
= 1 << 1,
2814 * enum nl80211_probe_resp_offload_support_attr - optional supported
2815 * protocols for probe-response offloading by the driver/FW.
2816 * To be used with the %NL80211_ATTR_PROBE_RESP_OFFLOAD attribute.
2817 * Each enum value represents a bit in the bitmap of supported
2818 * protocols. Typically a subset of probe-requests belonging to a
2819 * supported protocol will be excluded from offload and uploaded
2822 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS: Support for WPS ver. 1
2823 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2: Support for WPS ver. 2
2824 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P: Support for P2P
2825 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U: Support for 802.11u
2827 enum nl80211_probe_resp_offload_support_attr
{
2828 NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS
= 1<<0,
2829 NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2
= 1<<1,
2830 NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P
= 1<<2,
2831 NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U
= 1<<3,
2834 #endif /* __LINUX_NL80211_H */