1 #ifndef __LINUX_NL80211_H
2 #define __LINUX_NL80211_H
4 * 802.11 netlink interface public header
6 * Copyright 2006, 2007, 2008 Johannes Berg <johannes@sipsolutions.net>
7 * Copyright 2008 Michael Wu <flamingice@sourmilk.net>
8 * Copyright 2008 Luis Carlos Cobo <luisca@cozybit.com>
9 * Copyright 2008 Michael Buesch <mb@bu3sch.de>
10 * Copyright 2008, 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 * enum nl80211_commands - supported nl80211 commands
45 * @NL80211_CMD_UNSPEC: unspecified command to catch errors
47 * @NL80211_CMD_GET_WIPHY: request information about a wiphy or dump request
48 * to get a list of all present wiphys.
49 * @NL80211_CMD_SET_WIPHY: set wiphy parameters, needs %NL80211_ATTR_WIPHY or
50 * %NL80211_ATTR_IFINDEX; can be used to set %NL80211_ATTR_WIPHY_NAME,
51 * %NL80211_ATTR_WIPHY_TXQ_PARAMS, %NL80211_ATTR_WIPHY_FREQ,
52 * %NL80211_ATTR_WIPHY_CHANNEL_TYPE, %NL80211_ATTR_WIPHY_RETRY_SHORT,
53 * %NL80211_ATTR_WIPHY_RETRY_LONG, %NL80211_ATTR_WIPHY_FRAG_THRESHOLD,
54 * and/or %NL80211_ATTR_WIPHY_RTS_THRESHOLD.
55 * @NL80211_CMD_NEW_WIPHY: Newly created wiphy, response to get request
56 * or rename notification. Has attributes %NL80211_ATTR_WIPHY and
57 * %NL80211_ATTR_WIPHY_NAME.
58 * @NL80211_CMD_DEL_WIPHY: Wiphy deleted. Has attributes
59 * %NL80211_ATTR_WIPHY and %NL80211_ATTR_WIPHY_NAME.
61 * @NL80211_CMD_GET_INTERFACE: Request an interface's configuration;
62 * either a dump request on a %NL80211_ATTR_WIPHY or a specific get
63 * on an %NL80211_ATTR_IFINDEX is supported.
64 * @NL80211_CMD_SET_INTERFACE: Set type of a virtual interface, requires
65 * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_IFTYPE.
66 * @NL80211_CMD_NEW_INTERFACE: Newly created virtual interface or response
67 * to %NL80211_CMD_GET_INTERFACE. Has %NL80211_ATTR_IFINDEX,
68 * %NL80211_ATTR_WIPHY and %NL80211_ATTR_IFTYPE attributes. Can also
69 * be sent from userspace to request creation of a new virtual interface,
70 * then requires attributes %NL80211_ATTR_WIPHY, %NL80211_ATTR_IFTYPE and
71 * %NL80211_ATTR_IFNAME.
72 * @NL80211_CMD_DEL_INTERFACE: Virtual interface was deleted, has attributes
73 * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_WIPHY. Can also be sent from
74 * userspace to request deletion of a virtual interface, then requires
75 * attribute %NL80211_ATTR_IFINDEX.
77 * @NL80211_CMD_GET_KEY: Get sequence counter information for a key specified
78 * by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC.
79 * @NL80211_CMD_SET_KEY: Set key attributes %NL80211_ATTR_KEY_DEFAULT,
80 * %NL80211_ATTR_KEY_DEFAULT_MGMT, or %NL80211_ATTR_KEY_THRESHOLD.
81 * @NL80211_CMD_NEW_KEY: add a key with given %NL80211_ATTR_KEY_DATA,
82 * %NL80211_ATTR_KEY_IDX, %NL80211_ATTR_MAC, %NL80211_ATTR_KEY_CIPHER,
83 * and %NL80211_ATTR_KEY_SEQ attributes.
84 * @NL80211_CMD_DEL_KEY: delete a key identified by %NL80211_ATTR_KEY_IDX
85 * or %NL80211_ATTR_MAC.
87 * @NL80211_CMD_GET_BEACON: retrieve beacon information (returned in a
88 * %NL80222_CMD_NEW_BEACON message)
89 * @NL80211_CMD_SET_BEACON: set the beacon on an access point interface
90 * using the %NL80211_ATTR_BEACON_INTERVAL, %NL80211_ATTR_DTIM_PERIOD,
91 * %NL80211_ATTR_BEACON_HEAD and %NL80211_ATTR_BEACON_TAIL attributes.
92 * @NL80211_CMD_NEW_BEACON: add a new beacon to an access point interface,
93 * parameters are like for %NL80211_CMD_SET_BEACON.
94 * @NL80211_CMD_DEL_BEACON: remove the beacon, stop sending it
96 * @NL80211_CMD_GET_STATION: Get station attributes for station identified by
97 * %NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX.
98 * @NL80211_CMD_SET_STATION: Set station attributes for station identified by
99 * %NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX.
100 * @NL80211_CMD_NEW_STATION: Add a station with given attributes to the
101 * the interface identified by %NL80211_ATTR_IFINDEX.
102 * @NL80211_CMD_DEL_STATION: Remove a station identified by %NL80211_ATTR_MAC
103 * or, if no MAC address given, all stations, on the interface identified
104 * by %NL80211_ATTR_IFINDEX.
106 * @NL80211_CMD_GET_MPATH: Get mesh path attributes for mesh path to
107 * destination %NL80211_ATTR_MAC on the interface identified by
108 * %NL80211_ATTR_IFINDEX.
109 * @NL80211_CMD_SET_MPATH: Set mesh path attributes for mesh path to
110 * destination %NL80211_ATTR_MAC on the interface identified by
111 * %NL80211_ATTR_IFINDEX.
112 * @NL80211_CMD_NEW_PATH: Add a mesh path with given attributes to the
113 * the interface identified by %NL80211_ATTR_IFINDEX.
114 * @NL80211_CMD_DEL_PATH: Remove a mesh path identified by %NL80211_ATTR_MAC
115 * or, if no MAC address given, all mesh paths, on the interface identified
116 * by %NL80211_ATTR_IFINDEX.
117 * @NL80211_CMD_SET_BSS: Set BSS attributes for BSS identified by
118 * %NL80211_ATTR_IFINDEX.
120 * @NL80211_CMD_GET_REG: ask the wireless core to send us its currently set
122 * @NL80211_CMD_SET_REG: Set current regulatory domain. CRDA sends this command
123 * after being queried by the kernel. CRDA replies by sending a regulatory
124 * domain structure which consists of %NL80211_ATTR_REG_ALPHA set to our
125 * current alpha2 if it found a match. It also provides
126 * NL80211_ATTR_REG_RULE_FLAGS, and a set of regulatory rules. Each
127 * regulatory rule is a nested set of attributes given by
128 * %NL80211_ATTR_REG_RULE_FREQ_[START|END] and
129 * %NL80211_ATTR_FREQ_RANGE_MAX_BW with an attached power rule given by
130 * %NL80211_ATTR_REG_RULE_POWER_MAX_ANT_GAIN and
131 * %NL80211_ATTR_REG_RULE_POWER_MAX_EIRP.
132 * @NL80211_CMD_REQ_SET_REG: ask the wireless core to set the regulatory domain
133 * to the the specified ISO/IEC 3166-1 alpha2 country code. The core will
134 * store this as a valid request and then query userspace for it.
136 * @NL80211_CMD_GET_MESH_PARAMS: Get mesh networking properties for the
137 * interface identified by %NL80211_ATTR_IFINDEX
139 * @NL80211_CMD_SET_MESH_PARAMS: Set mesh networking properties for the
140 * interface identified by %NL80211_ATTR_IFINDEX
142 * @NL80211_CMD_SET_MGMT_EXTRA_IE: Set extra IEs for management frames. The
143 * interface is identified with %NL80211_ATTR_IFINDEX and the management
144 * frame subtype with %NL80211_ATTR_MGMT_SUBTYPE. The extra IE data to be
145 * added to the end of the specified management frame is specified with
146 * %NL80211_ATTR_IE. If the command succeeds, the requested data will be
147 * added to all specified management frames generated by
148 * kernel/firmware/driver.
149 * Note: This command has been removed and it is only reserved at this
150 * point to avoid re-using existing command number. The functionality this
151 * command was planned for has been provided with cleaner design with the
152 * option to specify additional IEs in NL80211_CMD_TRIGGER_SCAN,
153 * NL80211_CMD_AUTHENTICATE, NL80211_CMD_ASSOCIATE,
154 * NL80211_CMD_DEAUTHENTICATE, and NL80211_CMD_DISASSOCIATE.
156 * @NL80211_CMD_GET_SCAN: get scan results
157 * @NL80211_CMD_TRIGGER_SCAN: trigger a new scan with the given parameters
158 * @NL80211_CMD_NEW_SCAN_RESULTS: scan notification (as a reply to
159 * NL80211_CMD_GET_SCAN and on the "scan" multicast group)
160 * @NL80211_CMD_SCAN_ABORTED: scan was aborted, for unspecified reasons,
161 * partial scan results may be available
163 * @NL80211_CMD_GET_SURVEY: get survey resuls, e.g. channel occupation
165 * @NL80211_CMD_NEW_SURVEY_RESULTS: survey data notification (as a reply to
166 * NL80211_CMD_GET_SURVEY and on the "scan" multicast group)
168 * @NL80211_CMD_REG_CHANGE: indicates to userspace the regulatory domain
169 * has been changed and provides details of the request information
170 * that caused the change such as who initiated the regulatory request
171 * (%NL80211_ATTR_REG_INITIATOR), the wiphy_idx
172 * (%NL80211_ATTR_REG_ALPHA2) on which the request was made from if
173 * the initiator was %NL80211_REGDOM_SET_BY_COUNTRY_IE or
174 * %NL80211_REGDOM_SET_BY_DRIVER, the type of regulatory domain
175 * set (%NL80211_ATTR_REG_TYPE), if the type of regulatory domain is
176 * %NL80211_REG_TYPE_COUNTRY the alpha2 to which we have moved on
177 * to (%NL80211_ATTR_REG_ALPHA2).
178 * @NL80211_CMD_REG_BEACON_HINT: indicates to userspace that an AP beacon
179 * has been found while world roaming thus enabling active scan or
180 * any mode of operation that initiates TX (beacons) on a channel
181 * where we would not have been able to do either before. As an example
182 * if you are world roaming (regulatory domain set to world or if your
183 * driver is using a custom world roaming regulatory domain) and while
184 * doing a passive scan on the 5 GHz band you find an AP there (if not
185 * on a DFS channel) you will now be able to actively scan for that AP
186 * or use AP mode on your card on that same channel. Note that this will
187 * never be used for channels 1-11 on the 2 GHz band as they are always
188 * enabled world wide. This beacon hint is only sent if your device had
189 * either disabled active scanning or beaconing on a channel. We send to
190 * userspace the wiphy on which we removed a restriction from
191 * (%NL80211_ATTR_WIPHY) and the channel on which this occurred
192 * before (%NL80211_ATTR_FREQ_BEFORE) and after (%NL80211_ATTR_FREQ_AFTER)
193 * the beacon hint was processed.
195 * @NL80211_CMD_AUTHENTICATE: authentication request and notification.
196 * This command is used both as a command (request to authenticate) and
197 * as an event on the "mlme" multicast group indicating completion of the
198 * authentication process.
199 * When used as a command, %NL80211_ATTR_IFINDEX is used to identify the
200 * interface. %NL80211_ATTR_MAC is used to specify PeerSTAAddress (and
201 * BSSID in case of station mode). %NL80211_ATTR_SSID is used to specify
202 * the SSID (mainly for association, but is included in authentication
203 * request, too, to help BSS selection. %NL80211_ATTR_WIPHY_FREQ is used
204 * to specify the frequence of the channel in MHz. %NL80211_ATTR_AUTH_TYPE
205 * is used to specify the authentication type. %NL80211_ATTR_IE is used to
206 * define IEs (VendorSpecificInfo, but also including RSN IE and FT IEs)
207 * to be added to the frame.
208 * When used as an event, this reports reception of an Authentication
209 * frame in station and IBSS modes when the local MLME processed the
210 * frame, i.e., it was for the local STA and was received in correct
211 * state. This is similar to MLME-AUTHENTICATE.confirm primitive in the
212 * MLME SAP interface (kernel providing MLME, userspace SME). The
213 * included %NL80211_ATTR_FRAME attribute contains the management frame
214 * (including both the header and frame body, but not FCS). This event is
215 * also used to indicate if the authentication attempt timed out. In that
216 * case the %NL80211_ATTR_FRAME attribute is replaced with a
217 * %NL80211_ATTR_TIMED_OUT flag (and %NL80211_ATTR_MAC to indicate which
218 * pending authentication timed out).
219 * @NL80211_CMD_ASSOCIATE: association request and notification; like
220 * NL80211_CMD_AUTHENTICATE but for Association and Reassociation
221 * (similar to MLME-ASSOCIATE.request, MLME-REASSOCIATE.request,
222 * MLME-ASSOCIATE.confirm or MLME-REASSOCIATE.confirm primitives).
223 * @NL80211_CMD_DEAUTHENTICATE: deauthentication request and notification; like
224 * NL80211_CMD_AUTHENTICATE but for Deauthentication frames (similar to
225 * MLME-DEAUTHENTICATION.request and MLME-DEAUTHENTICATE.indication
227 * @NL80211_CMD_DISASSOCIATE: disassociation request and notification; like
228 * NL80211_CMD_AUTHENTICATE but for Disassociation frames (similar to
229 * MLME-DISASSOCIATE.request and MLME-DISASSOCIATE.indication primitives).
231 * @NL80211_CMD_MICHAEL_MIC_FAILURE: notification of a locally detected Michael
232 * MIC (part of TKIP) failure; sent on the "mlme" multicast group; the
233 * event includes %NL80211_ATTR_MAC to describe the source MAC address of
234 * the frame with invalid MIC, %NL80211_ATTR_KEY_TYPE to show the key
235 * type, %NL80211_ATTR_KEY_IDX to indicate the key identifier, and
236 * %NL80211_ATTR_KEY_SEQ to indicate the TSC value of the frame; this
237 * event matches with MLME-MICHAELMICFAILURE.indication() primitive
239 * @NL80211_CMD_JOIN_IBSS: Join a new IBSS -- given at least an SSID and a
240 * FREQ attribute (for the initial frequency if no peer can be found)
241 * and optionally a MAC (as BSSID) and FREQ_FIXED attribute if those
242 * should be fixed rather than automatically determined. Can only be
243 * executed on a network interface that is UP, and fixed BSSID/FREQ
244 * may be rejected. Another optional parameter is the beacon interval,
245 * given in the %NL80211_ATTR_BEACON_INTERVAL attribute, which if not
246 * given defaults to 100 TU (102.4ms).
247 * @NL80211_CMD_LEAVE_IBSS: Leave the IBSS -- no special arguments, the IBSS is
248 * determined by the network interface.
250 * @NL80211_CMD_TESTMODE: testmode command, takes a wiphy (or ifindex) attribute
251 * to identify the device, and the TESTDATA blob attribute to pass through
254 * @NL80211_CMD_CONNECT: connection request and notification; this command
255 * requests to connect to a specified network but without separating
256 * auth and assoc steps. For this, you need to specify the SSID in a
257 * %NL80211_ATTR_SSID attribute, and can optionally specify the association
258 * IEs in %NL80211_ATTR_IE, %NL80211_ATTR_AUTH_TYPE, %NL80211_ATTR_MAC,
259 * %NL80211_ATTR_WIPHY_FREQ and %NL80211_ATTR_CONTROL_PORT.
260 * It is also sent as an event, with the BSSID and response IEs when the
261 * connection is established or failed to be established. This can be
262 * determined by the STATUS_CODE attribute.
263 * @NL80211_CMD_ROAM: request that the card roam (currently not implemented),
264 * sent as an event when the card/driver roamed by itself.
265 * @NL80211_CMD_DISCONNECT: drop a given connection; also used to notify
266 * userspace that a connection was dropped by the AP or due to other
267 * reasons, for this the %NL80211_ATTR_DISCONNECTED_BY_AP and
268 * %NL80211_ATTR_REASON_CODE attributes are used.
270 * @NL80211_CMD_SET_WIPHY_NETNS: Set a wiphy's netns. Note that all devices
271 * associated with this wiphy must be down and will follow.
273 * @NL80211_CMD_REMAIN_ON_CHANNEL: Request to remain awake on the specified
274 * channel for the specified amount of time. This can be used to do
275 * off-channel operations like transmit a Public Action frame and wait for
276 * a response while being associated to an AP on another channel.
277 * %NL80211_ATTR_WIPHY or %NL80211_ATTR_IFINDEX is used to specify which
278 * radio is used. %NL80211_ATTR_WIPHY_FREQ is used to specify the
279 * frequency for the operation and %NL80211_ATTR_WIPHY_CHANNEL_TYPE may be
280 * optionally used to specify additional channel parameters.
281 * %NL80211_ATTR_DURATION is used to specify the duration in milliseconds
282 * to remain on the channel. This command is also used as an event to
283 * notify when the requested duration starts (it may take a while for the
284 * driver to schedule this time due to other concurrent needs for the
286 * When called, this operation returns a cookie (%NL80211_ATTR_COOKIE)
287 * that will be included with any events pertaining to this request;
288 * the cookie is also used to cancel the request.
289 * @NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL: This command can be used to cancel a
290 * pending remain-on-channel duration if the desired operation has been
291 * completed prior to expiration of the originally requested duration.
292 * %NL80211_ATTR_WIPHY or %NL80211_ATTR_IFINDEX is used to specify the
293 * radio. The %NL80211_ATTR_COOKIE attribute must be given as well to
294 * uniquely identify the request.
295 * This command is also used as an event to notify when a requested
296 * remain-on-channel duration has expired.
298 * @NL80211_CMD_SET_TX_BITRATE_MASK: Set the mask of rates to be used in TX
299 * rate selection. %NL80211_ATTR_IFINDEX is used to specify the interface
300 * and @NL80211_ATTR_TX_RATES the set of allowed rates.
302 * @NL80211_CMD_MAX: highest used command number
303 * @__NL80211_CMD_AFTER_LAST: internal use
305 enum nl80211_commands {
306 /* don't change the order or add anything inbetween, this is ABI! */
309 NL80211_CMD_GET_WIPHY, /* can dump */
310 NL80211_CMD_SET_WIPHY,
311 NL80211_CMD_NEW_WIPHY,
312 NL80211_CMD_DEL_WIPHY,
314 NL80211_CMD_GET_INTERFACE, /* can dump */
315 NL80211_CMD_SET_INTERFACE,
316 NL80211_CMD_NEW_INTERFACE,
317 NL80211_CMD_DEL_INTERFACE,
324 NL80211_CMD_GET_BEACON,
325 NL80211_CMD_SET_BEACON,
326 NL80211_CMD_NEW_BEACON,
327 NL80211_CMD_DEL_BEACON,
329 NL80211_CMD_GET_STATION,
330 NL80211_CMD_SET_STATION,
331 NL80211_CMD_NEW_STATION,
332 NL80211_CMD_DEL_STATION,
334 NL80211_CMD_GET_MPATH,
335 NL80211_CMD_SET_MPATH,
336 NL80211_CMD_NEW_MPATH,
337 NL80211_CMD_DEL_MPATH,
342 NL80211_CMD_REQ_SET_REG,
344 NL80211_CMD_GET_MESH_PARAMS,
345 NL80211_CMD_SET_MESH_PARAMS,
347 NL80211_CMD_SET_MGMT_EXTRA_IE /* reserved; not used */,
351 NL80211_CMD_GET_SCAN,
352 NL80211_CMD_TRIGGER_SCAN,
353 NL80211_CMD_NEW_SCAN_RESULTS,
354 NL80211_CMD_SCAN_ABORTED,
356 NL80211_CMD_REG_CHANGE,
358 NL80211_CMD_AUTHENTICATE,
359 NL80211_CMD_ASSOCIATE,
360 NL80211_CMD_DEAUTHENTICATE,
361 NL80211_CMD_DISASSOCIATE,
363 NL80211_CMD_MICHAEL_MIC_FAILURE,
365 NL80211_CMD_REG_BEACON_HINT,
367 NL80211_CMD_JOIN_IBSS,
368 NL80211_CMD_LEAVE_IBSS,
370 NL80211_CMD_TESTMODE,
374 NL80211_CMD_DISCONNECT,
376 NL80211_CMD_SET_WIPHY_NETNS,
378 NL80211_CMD_GET_SURVEY,
379 NL80211_CMD_NEW_SURVEY_RESULTS,
381 NL80211_CMD_SET_PMKSA,
382 NL80211_CMD_DEL_PMKSA,
383 NL80211_CMD_FLUSH_PMKSA,
385 NL80211_CMD_REMAIN_ON_CHANNEL,
386 NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL,
388 NL80211_CMD_SET_TX_BITRATE_MASK,
390 /* add new commands above here */
392 /* used to define NL80211_CMD_MAX below */
393 __NL80211_CMD_AFTER_LAST,
394 NL80211_CMD_MAX = __NL80211_CMD_AFTER_LAST - 1
398 * Allow user space programs to use #ifdef on new commands by defining them
401 #define NL80211_CMD_SET_BSS NL80211_CMD_SET_BSS
402 #define NL80211_CMD_SET_MGMT_EXTRA_IE NL80211_CMD_SET_MGMT_EXTRA_IE
403 #define NL80211_CMD_REG_CHANGE NL80211_CMD_REG_CHANGE
404 #define NL80211_CMD_AUTHENTICATE NL80211_CMD_AUTHENTICATE
405 #define NL80211_CMD_ASSOCIATE NL80211_CMD_ASSOCIATE
406 #define NL80211_CMD_DEAUTHENTICATE NL80211_CMD_DEAUTHENTICATE
407 #define NL80211_CMD_DISASSOCIATE NL80211_CMD_DISASSOCIATE
408 #define NL80211_CMD_REG_BEACON_HINT NL80211_CMD_REG_BEACON_HINT
411 * enum nl80211_attrs - nl80211 netlink attributes
413 * @NL80211_ATTR_UNSPEC: unspecified attribute to catch errors
415 * @NL80211_ATTR_WIPHY: index of wiphy to operate on, cf.
416 * /sys/class/ieee80211/<phyname>/index
417 * @NL80211_ATTR_WIPHY_NAME: wiphy name (used for renaming)
418 * @NL80211_ATTR_WIPHY_TXQ_PARAMS: a nested array of TX queue parameters
419 * @NL80211_ATTR_WIPHY_FREQ: frequency of the selected channel in MHz
420 * @NL80211_ATTR_WIPHY_CHANNEL_TYPE: included with NL80211_ATTR_WIPHY_FREQ
421 * if HT20 or HT40 are allowed (i.e., 802.11n disabled if not included):
422 * NL80211_CHAN_NO_HT = HT not allowed (i.e., same as not including
424 * NL80211_CHAN_HT20 = HT20 only
425 * NL80211_CHAN_HT40MINUS = secondary channel is below the primary channel
426 * NL80211_CHAN_HT40PLUS = secondary channel is above the primary channel
427 * @NL80211_ATTR_WIPHY_RETRY_SHORT: TX retry limit for frames whose length is
428 * less than or equal to the RTS threshold; allowed range: 1..255;
429 * dot11ShortRetryLimit; u8
430 * @NL80211_ATTR_WIPHY_RETRY_LONG: TX retry limit for frames whose length is
431 * greater than the RTS threshold; allowed range: 1..255;
432 * dot11ShortLongLimit; u8
433 * @NL80211_ATTR_WIPHY_FRAG_THRESHOLD: fragmentation threshold, i.e., maximum
434 * length in octets for frames; allowed range: 256..8000, disable
435 * fragmentation with (u32)-1; dot11FragmentationThreshold; u32
436 * @NL80211_ATTR_WIPHY_RTS_THRESHOLD: RTS threshold (TX frames with length
437 * larger than or equal to this use RTS/CTS handshake); allowed range:
438 * 0..65536, disable with (u32)-1; dot11RTSThreshold; u32
439 * @NL80211_ATTR_WIPHY_COVERAGE_CLASS: Coverage Class as defined by IEEE 802.11
440 * section 7.3.2.9; dot11CoverageClass; u8
442 * @NL80211_ATTR_IFINDEX: network interface index of the device to operate on
443 * @NL80211_ATTR_IFNAME: network interface name
444 * @NL80211_ATTR_IFTYPE: type of virtual interface, see &enum nl80211_iftype
446 * @NL80211_ATTR_MAC: MAC address (various uses)
448 * @NL80211_ATTR_KEY_DATA: (temporal) key data; for TKIP this consists of
449 * 16 bytes encryption key followed by 8 bytes each for TX and RX MIC
451 * @NL80211_ATTR_KEY_IDX: key ID (u8, 0-3)
452 * @NL80211_ATTR_KEY_CIPHER: key cipher suite (u32, as defined by IEEE 802.11
453 * section 7.3.2.25.1, e.g. 0x000FAC04)
454 * @NL80211_ATTR_KEY_SEQ: transmit key sequence number (IV/PN) for TKIP and
455 * CCMP keys, each six bytes in little endian
457 * @NL80211_ATTR_BEACON_INTERVAL: beacon interval in TU
458 * @NL80211_ATTR_DTIM_PERIOD: DTIM period for beaconing
459 * @NL80211_ATTR_BEACON_HEAD: portion of the beacon before the TIM IE
460 * @NL80211_ATTR_BEACON_TAIL: portion of the beacon after the TIM IE
462 * @NL80211_ATTR_STA_AID: Association ID for the station (u16)
463 * @NL80211_ATTR_STA_FLAGS: flags, nested element with NLA_FLAG attributes of
464 * &enum nl80211_sta_flags (deprecated, use %NL80211_ATTR_STA_FLAGS2)
465 * @NL80211_ATTR_STA_LISTEN_INTERVAL: listen interval as defined by
466 * IEEE 802.11 7.3.1.6 (u16).
467 * @NL80211_ATTR_STA_SUPPORTED_RATES: supported rates, array of supported
468 * rates as defined by IEEE 802.11 7.3.2.2 but without the length
469 * restriction (at most %NL80211_MAX_SUPP_RATES).
470 * @NL80211_ATTR_STA_VLAN: interface index of VLAN interface to move station
471 * to, or the AP interface the station was originally added to to.
472 * @NL80211_ATTR_STA_INFO: information about a station, part of station info
473 * given for %NL80211_CMD_GET_STATION, nested attribute containing
474 * info as possible, see &enum nl80211_sta_info.
476 * @NL80211_ATTR_WIPHY_BANDS: Information about an operating bands,
477 * consisting of a nested array.
479 * @NL80211_ATTR_MESH_ID: mesh id (1-32 bytes).
480 * @NL80211_ATTR_PLINK_ACTION: action to perform on the mesh peer link.
481 * @NL80211_ATTR_MPATH_NEXT_HOP: MAC address of the next hop for a mesh path.
482 * @NL80211_ATTR_MPATH_INFO: information about a mesh_path, part of mesh path
483 * info given for %NL80211_CMD_GET_MPATH, nested attribute described at
484 * &enum nl80211_mpath_info.
486 * @NL80211_ATTR_MNTR_FLAGS: flags, nested element with NLA_FLAG attributes of
487 * &enum nl80211_mntr_flags.
489 * @NL80211_ATTR_REG_ALPHA2: an ISO-3166-alpha2 country code for which the
490 * current regulatory domain should be set to or is already set to.
491 * For example, 'CR', for Costa Rica. This attribute is used by the kernel
492 * to query the CRDA to retrieve one regulatory domain. This attribute can
493 * also be used by userspace to query the kernel for the currently set
494 * regulatory domain. We chose an alpha2 as that is also used by the
495 * IEEE-802.11d country information element to identify a country.
496 * Users can also simply ask the wireless core to set regulatory domain
497 * to a specific alpha2.
498 * @NL80211_ATTR_REG_RULES: a nested array of regulatory domain regulatory
501 * @NL80211_ATTR_BSS_CTS_PROT: whether CTS protection is enabled (u8, 0 or 1)
502 * @NL80211_ATTR_BSS_SHORT_PREAMBLE: whether short preamble is enabled
504 * @NL80211_ATTR_BSS_SHORT_SLOT_TIME: whether short slot time enabled
506 * @NL80211_ATTR_BSS_BASIC_RATES: basic rates, array of basic
507 * rates in format defined by IEEE 802.11 7.3.2.2 but without the length
508 * restriction (at most %NL80211_MAX_SUPP_RATES).
510 * @NL80211_ATTR_HT_CAPABILITY: HT Capability information element (from
511 * association request when used with NL80211_CMD_NEW_STATION)
513 * @NL80211_ATTR_SUPPORTED_IFTYPES: nested attribute containing all
514 * supported interface types, each a flag attribute with the number
515 * of the interface mode.
517 * @NL80211_ATTR_MGMT_SUBTYPE: Management frame subtype for
518 * %NL80211_CMD_SET_MGMT_EXTRA_IE.
520 * @NL80211_ATTR_IE: Information element(s) data (used, e.g., with
521 * %NL80211_CMD_SET_MGMT_EXTRA_IE).
523 * @NL80211_ATTR_MAX_NUM_SCAN_SSIDS: number of SSIDs you can scan with
524 * a single scan request, a wiphy attribute.
525 * @NL80211_ATTR_MAX_SCAN_IE_LEN: maximum length of information elements
526 * that can be added to a scan request
528 * @NL80211_ATTR_SCAN_FREQUENCIES: nested attribute with frequencies (in MHz)
529 * @NL80211_ATTR_SCAN_SSIDS: nested attribute with SSIDs, leave out for passive
530 * scanning and include a zero-length SSID (wildcard) for wildcard scan
531 * @NL80211_ATTR_BSS: scan result BSS
533 * @NL80211_ATTR_REG_INITIATOR: indicates who requested the regulatory domain
534 * currently in effect. This could be any of the %NL80211_REGDOM_SET_BY_*
535 * @NL80211_ATTR_REG_TYPE: indicates the type of the regulatory domain currently
536 * set. This can be one of the nl80211_reg_type (%NL80211_REGDOM_TYPE_*)
538 * @NL80211_ATTR_SUPPORTED_COMMANDS: wiphy attribute that specifies
539 * an array of command numbers (i.e. a mapping index to command number)
540 * that the driver for the given wiphy supports.
542 * @NL80211_ATTR_FRAME: frame data (binary attribute), including frame header
543 * and body, but not FCS; used, e.g., with NL80211_CMD_AUTHENTICATE and
544 * NL80211_CMD_ASSOCIATE events
545 * @NL80211_ATTR_SSID: SSID (binary attribute, 0..32 octets)
546 * @NL80211_ATTR_AUTH_TYPE: AuthenticationType, see &enum nl80211_auth_type,
547 * represented as a u32
548 * @NL80211_ATTR_REASON_CODE: ReasonCode for %NL80211_CMD_DEAUTHENTICATE and
549 * %NL80211_CMD_DISASSOCIATE, u16
551 * @NL80211_ATTR_KEY_TYPE: Key Type, see &enum nl80211_key_type, represented as
554 * @NL80211_ATTR_FREQ_BEFORE: A channel which has suffered a regulatory change
555 * due to considerations from a beacon hint. This attribute reflects
556 * the state of the channel _before_ the beacon hint processing. This
557 * attributes consists of a nested attribute containing
558 * NL80211_FREQUENCY_ATTR_*
559 * @NL80211_ATTR_FREQ_AFTER: A channel which has suffered a regulatory change
560 * due to considerations from a beacon hint. This attribute reflects
561 * the state of the channel _after_ the beacon hint processing. This
562 * attributes consists of a nested attribute containing
563 * NL80211_FREQUENCY_ATTR_*
565 * @NL80211_ATTR_CIPHER_SUITES: a set of u32 values indicating the supported
568 * @NL80211_ATTR_FREQ_FIXED: a flag indicating the IBSS should not try to look
569 * for other networks on different channels
571 * @NL80211_ATTR_TIMED_OUT: a flag indicating than an operation timed out; this
572 * is used, e.g., with %NL80211_CMD_AUTHENTICATE event
574 * @NL80211_ATTR_USE_MFP: Whether management frame protection (IEEE 802.11w) is
575 * used for the association (&enum nl80211_mfp, represented as a u32);
576 * this attribute can be used
577 * with %NL80211_CMD_ASSOCIATE request
579 * @NL80211_ATTR_STA_FLAGS2: Attribute containing a
580 * &struct nl80211_sta_flag_update.
582 * @NL80211_ATTR_CONTROL_PORT: A flag indicating whether user space controls
583 * IEEE 802.1X port, i.e., sets/clears %NL80211_STA_FLAG_AUTHORIZED, in
584 * station mode. If the flag is included in %NL80211_CMD_ASSOCIATE
585 * request, the driver will assume that the port is unauthorized until
586 * authorized by user space. Otherwise, port is marked authorized by
587 * default in station mode.
589 * @NL80211_ATTR_TESTDATA: Testmode data blob, passed through to the driver.
590 * We recommend using nested, driver-specific attributes within this.
592 * @NL80211_ATTR_DISCONNECTED_BY_AP: A flag indicating that the DISCONNECT
593 * event was due to the AP disconnecting the station, and not due to
594 * a local disconnect request.
595 * @NL80211_ATTR_STATUS_CODE: StatusCode for the %NL80211_CMD_CONNECT
597 * @NL80211_ATTR_PRIVACY: Flag attribute, used with connect(), indicating
598 * that protected APs should be used.
600 * @NL80211_ATTR_CIPHERS_PAIRWISE: Used with CONNECT and ASSOCIATE to
601 * indicate which unicast key ciphers will be used with the connection
603 * @NL80211_ATTR_CIPHER_GROUP: Used with CONNECT and ASSOCIATE to indicate
604 * which group key cipher will be used with the connection (a u32).
605 * @NL80211_ATTR_WPA_VERSIONS: Used with CONNECT and ASSOCIATE to indicate
606 * which WPA version(s) the AP we want to associate with is using
607 * (a u32 with flags from &enum nl80211_wpa_versions).
608 * @NL80211_ATTR_AKM_SUITES: Used with CONNECT and ASSOCIATE to indicate
609 * which key management algorithm(s) to use (an array of u32).
611 * @NL80211_ATTR_REQ_IE: (Re)association request information elements as
612 * sent out by the card, for ROAM and successful CONNECT events.
613 * @NL80211_ATTR_RESP_IE: (Re)association response information elements as
614 * sent by peer, for ROAM and successful CONNECT events.
616 * @NL80211_ATTR_PREV_BSSID: previous BSSID, to be used by in ASSOCIATE
617 * commands to specify using a reassociate frame
619 * @NL80211_ATTR_KEY: key information in a nested attribute with
620 * %NL80211_KEY_* sub-attributes
621 * @NL80211_ATTR_KEYS: array of keys for static WEP keys for connect()
622 * and join_ibss(), key information is in a nested attribute each
623 * with %NL80211_KEY_* sub-attributes
625 * @NL80211_ATTR_PID: Process ID of a network namespace.
627 * @NL80211_ATTR_GENERATION: Used to indicate consistent snapshots for
628 * dumps. This number increases whenever the object list being
629 * dumped changes, and as such userspace can verify that it has
630 * obtained a complete and consistent snapshot by verifying that
631 * all dump messages contain the same generation number. If it
632 * changed then the list changed and the dump should be repeated
633 * completely from scratch.
635 * @NL80211_ATTR_4ADDR: Use 4-address frames on a virtual interface
637 * @NL80211_ATTR_SURVEY_INFO: survey information about a channel, part of
638 * the survey response for %NL80211_CMD_GET_SURVEY, nested attribute
639 * containing info as possible, see &enum survey_info.
641 * @NL80211_ATTR_PMKID: PMK material for PMKSA caching.
642 * @NL80211_ATTR_MAX_NUM_PMKIDS: maximum number of PMKIDs a firmware can
643 * cache, a wiphy attribute.
645 * @NL80211_ATTR_DURATION: Duration of an operation in milliseconds, u32.
647 * @NL80211_ATTR_COOKIE: Generic 64-bit cookie to identify objects.
649 * @NL80211_ATTR_TX_RATES: Nested set of attributes
650 * (enum nl80211_tx_rate_attributes) describing TX rates per band. The
651 * enum nl80211_band value is used as the index (nla_type() of the nested
652 * data. If a band is not included, it will be configured to allow all
653 * rates based on negotiated supported rates information. This attribute
654 * is used with %NL80211_CMD_SET_TX_BITRATE_MASK.
656 * @NL80211_ATTR_MAX: highest attribute number currently defined
657 * @__NL80211_ATTR_AFTER_LAST: internal use
660 /* don't change the order or add anything inbetween, this is ABI! */
664 NL80211_ATTR_WIPHY_NAME,
666 NL80211_ATTR_IFINDEX,
672 NL80211_ATTR_KEY_DATA,
673 NL80211_ATTR_KEY_IDX,
674 NL80211_ATTR_KEY_CIPHER,
675 NL80211_ATTR_KEY_SEQ,
676 NL80211_ATTR_KEY_DEFAULT,
678 NL80211_ATTR_BEACON_INTERVAL,
679 NL80211_ATTR_DTIM_PERIOD,
680 NL80211_ATTR_BEACON_HEAD,
681 NL80211_ATTR_BEACON_TAIL,
683 NL80211_ATTR_STA_AID,
684 NL80211_ATTR_STA_FLAGS,
685 NL80211_ATTR_STA_LISTEN_INTERVAL,
686 NL80211_ATTR_STA_SUPPORTED_RATES,
687 NL80211_ATTR_STA_VLAN,
688 NL80211_ATTR_STA_INFO,
690 NL80211_ATTR_WIPHY_BANDS,
692 NL80211_ATTR_MNTR_FLAGS,
694 NL80211_ATTR_MESH_ID,
695 NL80211_ATTR_STA_PLINK_ACTION,
696 NL80211_ATTR_MPATH_NEXT_HOP,
697 NL80211_ATTR_MPATH_INFO,
699 NL80211_ATTR_BSS_CTS_PROT,
700 NL80211_ATTR_BSS_SHORT_PREAMBLE,
701 NL80211_ATTR_BSS_SHORT_SLOT_TIME,
703 NL80211_ATTR_HT_CAPABILITY,
705 NL80211_ATTR_SUPPORTED_IFTYPES,
707 NL80211_ATTR_REG_ALPHA2,
708 NL80211_ATTR_REG_RULES,
710 NL80211_ATTR_MESH_PARAMS,
712 NL80211_ATTR_BSS_BASIC_RATES,
714 NL80211_ATTR_WIPHY_TXQ_PARAMS,
715 NL80211_ATTR_WIPHY_FREQ,
716 NL80211_ATTR_WIPHY_CHANNEL_TYPE,
718 NL80211_ATTR_KEY_DEFAULT_MGMT,
720 NL80211_ATTR_MGMT_SUBTYPE,
723 NL80211_ATTR_MAX_NUM_SCAN_SSIDS,
725 NL80211_ATTR_SCAN_FREQUENCIES,
726 NL80211_ATTR_SCAN_SSIDS,
727 NL80211_ATTR_GENERATION, /* replaces old SCAN_GENERATION */
730 NL80211_ATTR_REG_INITIATOR,
731 NL80211_ATTR_REG_TYPE,
733 NL80211_ATTR_SUPPORTED_COMMANDS,
737 NL80211_ATTR_AUTH_TYPE,
738 NL80211_ATTR_REASON_CODE,
740 NL80211_ATTR_KEY_TYPE,
742 NL80211_ATTR_MAX_SCAN_IE_LEN,
743 NL80211_ATTR_CIPHER_SUITES,
745 NL80211_ATTR_FREQ_BEFORE,
746 NL80211_ATTR_FREQ_AFTER,
748 NL80211_ATTR_FREQ_FIXED,
751 NL80211_ATTR_WIPHY_RETRY_SHORT,
752 NL80211_ATTR_WIPHY_RETRY_LONG,
753 NL80211_ATTR_WIPHY_FRAG_THRESHOLD,
754 NL80211_ATTR_WIPHY_RTS_THRESHOLD,
756 NL80211_ATTR_TIMED_OUT,
758 NL80211_ATTR_USE_MFP,
760 NL80211_ATTR_STA_FLAGS2,
762 NL80211_ATTR_CONTROL_PORT,
764 NL80211_ATTR_TESTDATA,
766 NL80211_ATTR_PRIVACY,
768 NL80211_ATTR_DISCONNECTED_BY_AP,
769 NL80211_ATTR_STATUS_CODE,
771 NL80211_ATTR_CIPHER_SUITES_PAIRWISE,
772 NL80211_ATTR_CIPHER_SUITE_GROUP,
773 NL80211_ATTR_WPA_VERSIONS,
774 NL80211_ATTR_AKM_SUITES,
777 NL80211_ATTR_RESP_IE,
779 NL80211_ATTR_PREV_BSSID,
788 NL80211_ATTR_SURVEY_INFO,
791 NL80211_ATTR_MAX_NUM_PMKIDS,
793 NL80211_ATTR_DURATION,
797 NL80211_ATTR_WIPHY_COVERAGE_CLASS,
799 NL80211_ATTR_TX_RATES,
801 /* add attributes here, update the policy in nl80211.c */
803 __NL80211_ATTR_AFTER_LAST,
804 NL80211_ATTR_MAX = __NL80211_ATTR_AFTER_LAST - 1
807 /* source-level API compatibility */
808 #define NL80211_ATTR_SCAN_GENERATION NL80211_ATTR_GENERATION
811 * Allow user space programs to use #ifdef on new attributes by defining them
814 #define NL80211_CMD_CONNECT NL80211_CMD_CONNECT
815 #define NL80211_ATTR_HT_CAPABILITY NL80211_ATTR_HT_CAPABILITY
816 #define NL80211_ATTR_BSS_BASIC_RATES NL80211_ATTR_BSS_BASIC_RATES
817 #define NL80211_ATTR_WIPHY_TXQ_PARAMS NL80211_ATTR_WIPHY_TXQ_PARAMS
818 #define NL80211_ATTR_WIPHY_FREQ NL80211_ATTR_WIPHY_FREQ
819 #define NL80211_ATTR_WIPHY_CHANNEL_TYPE NL80211_ATTR_WIPHY_CHANNEL_TYPE
820 #define NL80211_ATTR_MGMT_SUBTYPE NL80211_ATTR_MGMT_SUBTYPE
821 #define NL80211_ATTR_IE NL80211_ATTR_IE
822 #define NL80211_ATTR_REG_INITIATOR NL80211_ATTR_REG_INITIATOR
823 #define NL80211_ATTR_REG_TYPE NL80211_ATTR_REG_TYPE
824 #define NL80211_ATTR_FRAME NL80211_ATTR_FRAME
825 #define NL80211_ATTR_SSID NL80211_ATTR_SSID
826 #define NL80211_ATTR_AUTH_TYPE NL80211_ATTR_AUTH_TYPE
827 #define NL80211_ATTR_REASON_CODE NL80211_ATTR_REASON_CODE
828 #define NL80211_ATTR_CIPHER_SUITES_PAIRWISE NL80211_ATTR_CIPHER_SUITES_PAIRWISE
829 #define NL80211_ATTR_CIPHER_SUITE_GROUP NL80211_ATTR_CIPHER_SUITE_GROUP
830 #define NL80211_ATTR_WPA_VERSIONS NL80211_ATTR_WPA_VERSIONS
831 #define NL80211_ATTR_AKM_SUITES NL80211_ATTR_AKM_SUITES
832 #define NL80211_ATTR_KEY NL80211_ATTR_KEY
833 #define NL80211_ATTR_KEYS NL80211_ATTR_KEYS
835 #define NL80211_MAX_SUPP_RATES 32
836 #define NL80211_MAX_SUPP_REG_RULES 32
837 #define NL80211_TKIP_DATA_OFFSET_ENCR_KEY 0
838 #define NL80211_TKIP_DATA_OFFSET_TX_MIC_KEY 16
839 #define NL80211_TKIP_DATA_OFFSET_RX_MIC_KEY 24
840 #define NL80211_HT_CAPABILITY_LEN 26
842 #define NL80211_MAX_NR_CIPHER_SUITES 5
843 #define NL80211_MAX_NR_AKM_SUITES 2
846 * enum nl80211_iftype - (virtual) interface types
848 * @NL80211_IFTYPE_UNSPECIFIED: unspecified type, driver decides
849 * @NL80211_IFTYPE_ADHOC: independent BSS member
850 * @NL80211_IFTYPE_STATION: managed BSS member
851 * @NL80211_IFTYPE_AP: access point
852 * @NL80211_IFTYPE_AP_VLAN: VLAN interface for access points
853 * @NL80211_IFTYPE_WDS: wireless distribution interface
854 * @NL80211_IFTYPE_MONITOR: monitor interface receiving all frames
855 * @NL80211_IFTYPE_MESH_POINT: mesh point
856 * @NL80211_IFTYPE_MAX: highest interface type number currently defined
857 * @__NL80211_IFTYPE_AFTER_LAST: internal use
859 * These values are used with the %NL80211_ATTR_IFTYPE
860 * to set the type of an interface.
863 enum nl80211_iftype {
864 NL80211_IFTYPE_UNSPECIFIED,
865 NL80211_IFTYPE_ADHOC,
866 NL80211_IFTYPE_STATION,
868 NL80211_IFTYPE_AP_VLAN,
870 NL80211_IFTYPE_MONITOR,
871 NL80211_IFTYPE_MESH_POINT,
874 __NL80211_IFTYPE_AFTER_LAST,
875 NL80211_IFTYPE_MAX = __NL80211_IFTYPE_AFTER_LAST - 1
879 * enum nl80211_sta_flags - station flags
881 * Station flags. When a station is added to an AP interface, it is
882 * assumed to be already associated (and hence authenticated.)
884 * @NL80211_STA_FLAG_AUTHORIZED: station is authorized (802.1X)
885 * @NL80211_STA_FLAG_SHORT_PREAMBLE: station is capable of receiving frames
886 * with short barker preamble
887 * @NL80211_STA_FLAG_WME: station is WME/QoS capable
888 * @NL80211_STA_FLAG_MFP: station uses management frame protection
890 enum nl80211_sta_flags {
891 __NL80211_STA_FLAG_INVALID,
892 NL80211_STA_FLAG_AUTHORIZED,
893 NL80211_STA_FLAG_SHORT_PREAMBLE,
894 NL80211_STA_FLAG_WME,
895 NL80211_STA_FLAG_MFP,
898 __NL80211_STA_FLAG_AFTER_LAST,
899 NL80211_STA_FLAG_MAX = __NL80211_STA_FLAG_AFTER_LAST - 1
903 * struct nl80211_sta_flag_update - station flags mask/set
904 * @mask: mask of station flags to set
905 * @set: which values to set them to
907 * Both mask and set contain bits as per &enum nl80211_sta_flags.
909 struct nl80211_sta_flag_update {
912 } __attribute__((packed));
915 * enum nl80211_rate_info - bitrate information
917 * These attribute types are used with %NL80211_STA_INFO_TXRATE
918 * when getting information about the bitrate of a station.
920 * @__NL80211_RATE_INFO_INVALID: attribute number 0 is reserved
921 * @NL80211_RATE_INFO_BITRATE: total bitrate (u16, 100kbit/s)
922 * @NL80211_RATE_INFO_MCS: mcs index for 802.11n (u8)
923 * @NL80211_RATE_INFO_40_MHZ_WIDTH: 40 Mhz dualchannel bitrate
924 * @NL80211_RATE_INFO_SHORT_GI: 400ns guard interval
925 * @NL80211_RATE_INFO_MAX: highest rate_info number currently defined
926 * @__NL80211_RATE_INFO_AFTER_LAST: internal use
928 enum nl80211_rate_info {
929 __NL80211_RATE_INFO_INVALID,
930 NL80211_RATE_INFO_BITRATE,
931 NL80211_RATE_INFO_MCS,
932 NL80211_RATE_INFO_40_MHZ_WIDTH,
933 NL80211_RATE_INFO_SHORT_GI,
936 __NL80211_RATE_INFO_AFTER_LAST,
937 NL80211_RATE_INFO_MAX = __NL80211_RATE_INFO_AFTER_LAST - 1
941 * enum nl80211_sta_info - station information
943 * These attribute types are used with %NL80211_ATTR_STA_INFO
944 * when getting information about a station.
946 * @__NL80211_STA_INFO_INVALID: attribute number 0 is reserved
947 * @NL80211_STA_INFO_INACTIVE_TIME: time since last activity (u32, msecs)
948 * @NL80211_STA_INFO_RX_BYTES: total received bytes (u32, from this station)
949 * @NL80211_STA_INFO_TX_BYTES: total transmitted bytes (u32, to this station)
950 * @__NL80211_STA_INFO_AFTER_LAST: internal
951 * @NL80211_STA_INFO_MAX: highest possible station info attribute
952 * @NL80211_STA_INFO_SIGNAL: signal strength of last received PPDU (u8, dBm)
953 * @NL80211_STA_INFO_TX_BITRATE: current unicast tx rate, nested attribute
954 * containing info as possible, see &enum nl80211_sta_info_txrate.
955 * @NL80211_STA_INFO_RX_PACKETS: total received packet (u32, from this station)
956 * @NL80211_STA_INFO_TX_PACKETS: total transmitted packets (u32, to this
959 enum nl80211_sta_info {
960 __NL80211_STA_INFO_INVALID,
961 NL80211_STA_INFO_INACTIVE_TIME,
962 NL80211_STA_INFO_RX_BYTES,
963 NL80211_STA_INFO_TX_BYTES,
964 NL80211_STA_INFO_LLID,
965 NL80211_STA_INFO_PLID,
966 NL80211_STA_INFO_PLINK_STATE,
967 NL80211_STA_INFO_SIGNAL,
968 NL80211_STA_INFO_TX_BITRATE,
969 NL80211_STA_INFO_RX_PACKETS,
970 NL80211_STA_INFO_TX_PACKETS,
973 __NL80211_STA_INFO_AFTER_LAST,
974 NL80211_STA_INFO_MAX = __NL80211_STA_INFO_AFTER_LAST - 1
978 * enum nl80211_mpath_flags - nl80211 mesh path flags
980 * @NL80211_MPATH_FLAG_ACTIVE: the mesh path is active
981 * @NL80211_MPATH_FLAG_RESOLVING: the mesh path discovery process is running
982 * @NL80211_MPATH_FLAG_SN_VALID: the mesh path contains a valid SN
983 * @NL80211_MPATH_FLAG_FIXED: the mesh path has been manually set
984 * @NL80211_MPATH_FLAG_RESOLVED: the mesh path discovery process succeeded
986 enum nl80211_mpath_flags {
987 NL80211_MPATH_FLAG_ACTIVE = 1<<0,
988 NL80211_MPATH_FLAG_RESOLVING = 1<<1,
989 NL80211_MPATH_FLAG_SN_VALID = 1<<2,
990 NL80211_MPATH_FLAG_FIXED = 1<<3,
991 NL80211_MPATH_FLAG_RESOLVED = 1<<4,
995 * enum nl80211_mpath_info - mesh path information
997 * These attribute types are used with %NL80211_ATTR_MPATH_INFO when getting
998 * information about a mesh path.
1000 * @__NL80211_MPATH_INFO_INVALID: attribute number 0 is reserved
1001 * @NL80211_ATTR_MPATH_FRAME_QLEN: number of queued frames for this destination
1002 * @NL80211_ATTR_MPATH_SN: destination sequence number
1003 * @NL80211_ATTR_MPATH_METRIC: metric (cost) of this mesh path
1004 * @NL80211_ATTR_MPATH_EXPTIME: expiration time for the path, in msec from now
1005 * @NL80211_ATTR_MPATH_FLAGS: mesh path flags, enumerated in
1006 * &enum nl80211_mpath_flags;
1007 * @NL80211_ATTR_MPATH_DISCOVERY_TIMEOUT: total path discovery timeout, in msec
1008 * @NL80211_ATTR_MPATH_DISCOVERY_RETRIES: mesh path discovery retries
1010 enum nl80211_mpath_info {
1011 __NL80211_MPATH_INFO_INVALID,
1012 NL80211_MPATH_INFO_FRAME_QLEN,
1013 NL80211_MPATH_INFO_SN,
1014 NL80211_MPATH_INFO_METRIC,
1015 NL80211_MPATH_INFO_EXPTIME,
1016 NL80211_MPATH_INFO_FLAGS,
1017 NL80211_MPATH_INFO_DISCOVERY_TIMEOUT,
1018 NL80211_MPATH_INFO_DISCOVERY_RETRIES,
1021 __NL80211_MPATH_INFO_AFTER_LAST,
1022 NL80211_MPATH_INFO_MAX = __NL80211_MPATH_INFO_AFTER_LAST - 1
1026 * enum nl80211_band_attr - band attributes
1027 * @__NL80211_BAND_ATTR_INVALID: attribute number 0 is reserved
1028 * @NL80211_BAND_ATTR_FREQS: supported frequencies in this band,
1029 * an array of nested frequency attributes
1030 * @NL80211_BAND_ATTR_RATES: supported bitrates in this band,
1031 * an array of nested bitrate attributes
1032 * @NL80211_BAND_ATTR_HT_MCS_SET: 16-byte attribute containing the MCS set as
1033 * defined in 802.11n
1034 * @NL80211_BAND_ATTR_HT_CAPA: HT capabilities, as in the HT information IE
1035 * @NL80211_BAND_ATTR_HT_AMPDU_FACTOR: A-MPDU factor, as in 11n
1036 * @NL80211_BAND_ATTR_HT_AMPDU_DENSITY: A-MPDU density, as in 11n
1038 enum nl80211_band_attr {
1039 __NL80211_BAND_ATTR_INVALID,
1040 NL80211_BAND_ATTR_FREQS,
1041 NL80211_BAND_ATTR_RATES,
1043 NL80211_BAND_ATTR_HT_MCS_SET,
1044 NL80211_BAND_ATTR_HT_CAPA,
1045 NL80211_BAND_ATTR_HT_AMPDU_FACTOR,
1046 NL80211_BAND_ATTR_HT_AMPDU_DENSITY,
1049 __NL80211_BAND_ATTR_AFTER_LAST,
1050 NL80211_BAND_ATTR_MAX = __NL80211_BAND_ATTR_AFTER_LAST - 1
1053 #define NL80211_BAND_ATTR_HT_CAPA NL80211_BAND_ATTR_HT_CAPA
1056 * enum nl80211_frequency_attr - frequency attributes
1057 * @NL80211_FREQUENCY_ATTR_FREQ: Frequency in MHz
1058 * @NL80211_FREQUENCY_ATTR_DISABLED: Channel is disabled in current
1059 * regulatory domain.
1060 * @NL80211_FREQUENCY_ATTR_PASSIVE_SCAN: Only passive scanning is
1061 * permitted on this channel in current regulatory domain.
1062 * @NL80211_FREQUENCY_ATTR_NO_IBSS: IBSS networks are not permitted
1063 * on this channel in current regulatory domain.
1064 * @NL80211_FREQUENCY_ATTR_RADAR: Radar detection is mandatory
1065 * on this channel in current regulatory domain.
1066 * @NL80211_FREQUENCY_ATTR_MAX_TX_POWER: Maximum transmission power in mBm
1069 enum nl80211_frequency_attr {
1070 __NL80211_FREQUENCY_ATTR_INVALID,
1071 NL80211_FREQUENCY_ATTR_FREQ,
1072 NL80211_FREQUENCY_ATTR_DISABLED,
1073 NL80211_FREQUENCY_ATTR_PASSIVE_SCAN,
1074 NL80211_FREQUENCY_ATTR_NO_IBSS,
1075 NL80211_FREQUENCY_ATTR_RADAR,
1076 NL80211_FREQUENCY_ATTR_MAX_TX_POWER,
1079 __NL80211_FREQUENCY_ATTR_AFTER_LAST,
1080 NL80211_FREQUENCY_ATTR_MAX = __NL80211_FREQUENCY_ATTR_AFTER_LAST - 1
1083 #define NL80211_FREQUENCY_ATTR_MAX_TX_POWER NL80211_FREQUENCY_ATTR_MAX_TX_POWER
1086 * enum nl80211_bitrate_attr - bitrate attributes
1087 * @NL80211_BITRATE_ATTR_RATE: Bitrate in units of 100 kbps
1088 * @NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE: Short preamble supported
1091 enum nl80211_bitrate_attr {
1092 __NL80211_BITRATE_ATTR_INVALID,
1093 NL80211_BITRATE_ATTR_RATE,
1094 NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE,
1097 __NL80211_BITRATE_ATTR_AFTER_LAST,
1098 NL80211_BITRATE_ATTR_MAX = __NL80211_BITRATE_ATTR_AFTER_LAST - 1
1102 * enum nl80211_initiator - Indicates the initiator of a reg domain request
1103 * @NL80211_REGDOM_SET_BY_CORE: Core queried CRDA for a dynamic world
1104 * regulatory domain.
1105 * @NL80211_REGDOM_SET_BY_USER: User asked the wireless core to set the
1106 * regulatory domain.
1107 * @NL80211_REGDOM_SET_BY_DRIVER: a wireless drivers has hinted to the
1108 * wireless core it thinks its knows the regulatory domain we should be in.
1109 * @NL80211_REGDOM_SET_BY_COUNTRY_IE: the wireless core has received an
1110 * 802.11 country information element with regulatory information it
1111 * thinks we should consider.
1113 enum nl80211_reg_initiator {
1114 NL80211_REGDOM_SET_BY_CORE,
1115 NL80211_REGDOM_SET_BY_USER,
1116 NL80211_REGDOM_SET_BY_DRIVER,
1117 NL80211_REGDOM_SET_BY_COUNTRY_IE,
1121 * enum nl80211_reg_type - specifies the type of regulatory domain
1122 * @NL80211_REGDOM_TYPE_COUNTRY: the regulatory domain set is one that pertains
1123 * to a specific country. When this is set you can count on the
1124 * ISO / IEC 3166 alpha2 country code being valid.
1125 * @NL80211_REGDOM_TYPE_WORLD: the regulatory set domain is the world regulatory
1127 * @NL80211_REGDOM_TYPE_CUSTOM_WORLD: the regulatory domain set is a custom
1128 * driver specific world regulatory domain. These do not apply system-wide
1129 * and are only applicable to the individual devices which have requested
1130 * them to be applied.
1131 * @NL80211_REGDOM_TYPE_INTERSECTION: the regulatory domain set is the product
1132 * of an intersection between two regulatory domains -- the previously
1133 * set regulatory domain on the system and the last accepted regulatory
1134 * domain request to be processed.
1136 enum nl80211_reg_type {
1137 NL80211_REGDOM_TYPE_COUNTRY,
1138 NL80211_REGDOM_TYPE_WORLD,
1139 NL80211_REGDOM_TYPE_CUSTOM_WORLD,
1140 NL80211_REGDOM_TYPE_INTERSECTION,
1144 * enum nl80211_reg_rule_attr - regulatory rule attributes
1145 * @NL80211_ATTR_REG_RULE_FLAGS: a set of flags which specify additional
1146 * considerations for a given frequency range. These are the
1147 * &enum nl80211_reg_rule_flags.
1148 * @NL80211_ATTR_FREQ_RANGE_START: starting frequencry for the regulatory
1149 * rule in KHz. This is not a center of frequency but an actual regulatory
1151 * @NL80211_ATTR_FREQ_RANGE_END: ending frequency for the regulatory rule
1152 * in KHz. This is not a center a frequency but an actual regulatory
1154 * @NL80211_ATTR_FREQ_RANGE_MAX_BW: maximum allowed bandwidth for this
1155 * frequency range, in KHz.
1156 * @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN: the maximum allowed antenna gain
1157 * for a given frequency range. The value is in mBi (100 * dBi).
1158 * If you don't have one then don't send this.
1159 * @NL80211_ATTR_POWER_RULE_MAX_EIRP: the maximum allowed EIRP for
1160 * a given frequency range. The value is in mBm (100 * dBm).
1162 enum nl80211_reg_rule_attr {
1163 __NL80211_REG_RULE_ATTR_INVALID,
1164 NL80211_ATTR_REG_RULE_FLAGS,
1166 NL80211_ATTR_FREQ_RANGE_START,
1167 NL80211_ATTR_FREQ_RANGE_END,
1168 NL80211_ATTR_FREQ_RANGE_MAX_BW,
1170 NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN,
1171 NL80211_ATTR_POWER_RULE_MAX_EIRP,
1174 __NL80211_REG_RULE_ATTR_AFTER_LAST,
1175 NL80211_REG_RULE_ATTR_MAX = __NL80211_REG_RULE_ATTR_AFTER_LAST - 1
1179 * enum nl80211_reg_rule_flags - regulatory rule flags
1181 * @NL80211_RRF_NO_OFDM: OFDM modulation not allowed
1182 * @NL80211_RRF_NO_CCK: CCK modulation not allowed
1183 * @NL80211_RRF_NO_INDOOR: indoor operation not allowed
1184 * @NL80211_RRF_NO_OUTDOOR: outdoor operation not allowed
1185 * @NL80211_RRF_DFS: DFS support is required to be used
1186 * @NL80211_RRF_PTP_ONLY: this is only for Point To Point links
1187 * @NL80211_RRF_PTMP_ONLY: this is only for Point To Multi Point links
1188 * @NL80211_RRF_PASSIVE_SCAN: passive scan is required
1189 * @NL80211_RRF_NO_IBSS: no IBSS is allowed
1191 enum nl80211_reg_rule_flags {
1192 NL80211_RRF_NO_OFDM = 1<<0,
1193 NL80211_RRF_NO_CCK = 1<<1,
1194 NL80211_RRF_NO_INDOOR = 1<<2,
1195 NL80211_RRF_NO_OUTDOOR = 1<<3,
1196 NL80211_RRF_DFS = 1<<4,
1197 NL80211_RRF_PTP_ONLY = 1<<5,
1198 NL80211_RRF_PTMP_ONLY = 1<<6,
1199 NL80211_RRF_PASSIVE_SCAN = 1<<7,
1200 NL80211_RRF_NO_IBSS = 1<<8,
1204 * enum nl80211_survey_info - survey information
1206 * These attribute types are used with %NL80211_ATTR_SURVEY_INFO
1207 * when getting information about a survey.
1209 * @__NL80211_SURVEY_INFO_INVALID: attribute number 0 is reserved
1210 * @NL80211_SURVEY_INFO_FREQUENCY: center frequency of channel
1211 * @NL80211_SURVEY_INFO_NOISE: noise level of channel (u8, dBm)
1213 enum nl80211_survey_info {
1214 __NL80211_SURVEY_INFO_INVALID,
1215 NL80211_SURVEY_INFO_FREQUENCY,
1216 NL80211_SURVEY_INFO_NOISE,
1219 __NL80211_SURVEY_INFO_AFTER_LAST,
1220 NL80211_SURVEY_INFO_MAX = __NL80211_SURVEY_INFO_AFTER_LAST - 1
1224 * enum nl80211_mntr_flags - monitor configuration flags
1226 * Monitor configuration flags.
1228 * @__NL80211_MNTR_FLAG_INVALID: reserved
1230 * @NL80211_MNTR_FLAG_FCSFAIL: pass frames with bad FCS
1231 * @NL80211_MNTR_FLAG_PLCPFAIL: pass frames with bad PLCP
1232 * @NL80211_MNTR_FLAG_CONTROL: pass control frames
1233 * @NL80211_MNTR_FLAG_OTHER_BSS: disable BSSID filtering
1234 * @NL80211_MNTR_FLAG_COOK_FRAMES: report frames after processing.
1235 * overrides all other flags.
1237 * @__NL80211_MNTR_FLAG_AFTER_LAST: internal use
1238 * @NL80211_MNTR_FLAG_MAX: highest possible monitor flag
1240 enum nl80211_mntr_flags {
1241 __NL80211_MNTR_FLAG_INVALID,
1242 NL80211_MNTR_FLAG_FCSFAIL,
1243 NL80211_MNTR_FLAG_PLCPFAIL,
1244 NL80211_MNTR_FLAG_CONTROL,
1245 NL80211_MNTR_FLAG_OTHER_BSS,
1246 NL80211_MNTR_FLAG_COOK_FRAMES,
1249 __NL80211_MNTR_FLAG_AFTER_LAST,
1250 NL80211_MNTR_FLAG_MAX = __NL80211_MNTR_FLAG_AFTER_LAST - 1
1254 * enum nl80211_meshconf_params - mesh configuration parameters
1256 * Mesh configuration parameters
1258 * @__NL80211_MESHCONF_INVALID: internal use
1260 * @NL80211_MESHCONF_RETRY_TIMEOUT: specifies the initial retry timeout in
1261 * millisecond units, used by the Peer Link Open message
1263 * @NL80211_MESHCONF_CONFIRM_TIMEOUT: specifies the inital confirm timeout, in
1264 * millisecond units, used by the peer link management to close a peer link
1266 * @NL80211_MESHCONF_HOLDING_TIMEOUT: specifies the holding timeout, in
1269 * @NL80211_MESHCONF_MAX_PEER_LINKS: maximum number of peer links allowed
1270 * on this mesh interface
1272 * @NL80211_MESHCONF_MAX_RETRIES: specifies the maximum number of peer link
1273 * open retries that can be sent to establish a new peer link instance in a
1276 * @NL80211_MESHCONF_TTL: specifies the value of TTL field set at a source mesh
1279 * @NL80211_MESHCONF_AUTO_OPEN_PLINKS: whether we should automatically
1280 * open peer links when we detect compatible mesh peers.
1282 * @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES: the number of action frames
1283 * containing a PREQ that an MP can send to a particular destination (path
1286 * @NL80211_MESHCONF_PATH_REFRESH_TIME: how frequently to refresh mesh paths
1289 * @NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT: minimum length of time to wait
1290 * until giving up on a path discovery (in milliseconds)
1292 * @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT: The time (in TUs) for which mesh
1293 * points receiving a PREQ shall consider the forwarding information from the
1294 * root to be valid. (TU = time unit)
1296 * @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL: The minimum interval of time (in
1297 * TUs) during which an MP can send only one action frame containing a PREQ
1300 * @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME: The interval of time (in TUs)
1301 * that it takes for an HWMP information element to propagate across the mesh
1303 * @NL80211_MESHCONF_ROOTMODE: whether root mode is enabled or not
1305 * @NL80211_MESHCONF_ATTR_MAX: highest possible mesh configuration attribute
1307 * @__NL80211_MESHCONF_ATTR_AFTER_LAST: internal use
1309 enum nl80211_meshconf_params {
1310 __NL80211_MESHCONF_INVALID,
1311 NL80211_MESHCONF_RETRY_TIMEOUT,
1312 NL80211_MESHCONF_CONFIRM_TIMEOUT,
1313 NL80211_MESHCONF_HOLDING_TIMEOUT,
1314 NL80211_MESHCONF_MAX_PEER_LINKS,
1315 NL80211_MESHCONF_MAX_RETRIES,
1316 NL80211_MESHCONF_TTL,
1317 NL80211_MESHCONF_AUTO_OPEN_PLINKS,
1318 NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES,
1319 NL80211_MESHCONF_PATH_REFRESH_TIME,
1320 NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT,
1321 NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT,
1322 NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL,
1323 NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME,
1324 NL80211_MESHCONF_HWMP_ROOTMODE,
1327 __NL80211_MESHCONF_ATTR_AFTER_LAST,
1328 NL80211_MESHCONF_ATTR_MAX = __NL80211_MESHCONF_ATTR_AFTER_LAST - 1
1332 * enum nl80211_txq_attr - TX queue parameter attributes
1333 * @__NL80211_TXQ_ATTR_INVALID: Attribute number 0 is reserved
1334 * @NL80211_TXQ_ATTR_QUEUE: TX queue identifier (NL80211_TXQ_Q_*)
1335 * @NL80211_TXQ_ATTR_TXOP: Maximum burst time in units of 32 usecs, 0 meaning
1337 * @NL80211_TXQ_ATTR_CWMIN: Minimum contention window [a value of the form
1338 * 2^n-1 in the range 1..32767]
1339 * @NL80211_TXQ_ATTR_CWMAX: Maximum contention window [a value of the form
1340 * 2^n-1 in the range 1..32767]
1341 * @NL80211_TXQ_ATTR_AIFS: Arbitration interframe space [0..255]
1342 * @__NL80211_TXQ_ATTR_AFTER_LAST: Internal
1343 * @NL80211_TXQ_ATTR_MAX: Maximum TXQ attribute number
1345 enum nl80211_txq_attr {
1346 __NL80211_TXQ_ATTR_INVALID,
1347 NL80211_TXQ_ATTR_QUEUE,
1348 NL80211_TXQ_ATTR_TXOP,
1349 NL80211_TXQ_ATTR_CWMIN,
1350 NL80211_TXQ_ATTR_CWMAX,
1351 NL80211_TXQ_ATTR_AIFS,
1354 __NL80211_TXQ_ATTR_AFTER_LAST,
1355 NL80211_TXQ_ATTR_MAX = __NL80211_TXQ_ATTR_AFTER_LAST - 1
1358 enum nl80211_txq_q {
1365 enum nl80211_channel_type {
1368 NL80211_CHAN_HT40MINUS,
1369 NL80211_CHAN_HT40PLUS
1373 * enum nl80211_bss - netlink attributes for a BSS
1375 * @__NL80211_BSS_INVALID: invalid
1376 * @NL80211_BSS_FREQUENCY: frequency in MHz (u32)
1377 * @NL80211_BSS_TSF: TSF of the received probe response/beacon (u64)
1378 * @NL80211_BSS_BEACON_INTERVAL: beacon interval of the (I)BSS (u16)
1379 * @NL80211_BSS_CAPABILITY: capability field (CPU order, u16)
1380 * @NL80211_BSS_INFORMATION_ELEMENTS: binary attribute containing the
1381 * raw information elements from the probe response/beacon (bin);
1382 * if the %NL80211_BSS_BEACON_IES attribute is present, the IEs here are
1383 * from a Probe Response frame; otherwise they are from a Beacon frame.
1384 * However, if the driver does not indicate the source of the IEs, these
1385 * IEs may be from either frame subtype.
1386 * @NL80211_BSS_SIGNAL_MBM: signal strength of probe response/beacon
1387 * in mBm (100 * dBm) (s32)
1388 * @NL80211_BSS_SIGNAL_UNSPEC: signal strength of the probe response/beacon
1389 * in unspecified units, scaled to 0..100 (u8)
1390 * @NL80211_BSS_STATUS: status, if this BSS is "used"
1391 * @NL80211_BSS_SEEN_MS_AGO: age of this BSS entry in ms
1392 * @NL80211_BSS_BEACON_IES: binary attribute containing the raw information
1393 * elements from a Beacon frame (bin); not present if no Beacon frame has
1395 * @__NL80211_BSS_AFTER_LAST: internal
1396 * @NL80211_BSS_MAX: highest BSS attribute
1399 __NL80211_BSS_INVALID,
1401 NL80211_BSS_FREQUENCY,
1403 NL80211_BSS_BEACON_INTERVAL,
1404 NL80211_BSS_CAPABILITY,
1405 NL80211_BSS_INFORMATION_ELEMENTS,
1406 NL80211_BSS_SIGNAL_MBM,
1407 NL80211_BSS_SIGNAL_UNSPEC,
1409 NL80211_BSS_SEEN_MS_AGO,
1410 NL80211_BSS_BEACON_IES,
1413 __NL80211_BSS_AFTER_LAST,
1414 NL80211_BSS_MAX = __NL80211_BSS_AFTER_LAST - 1
1418 * enum nl80211_bss_status - BSS "status"
1420 enum nl80211_bss_status {
1421 NL80211_BSS_STATUS_AUTHENTICATED,
1422 NL80211_BSS_STATUS_ASSOCIATED,
1423 NL80211_BSS_STATUS_IBSS_JOINED,
1427 * enum nl80211_auth_type - AuthenticationType
1429 * @NL80211_AUTHTYPE_OPEN_SYSTEM: Open System authentication
1430 * @NL80211_AUTHTYPE_SHARED_KEY: Shared Key authentication (WEP only)
1431 * @NL80211_AUTHTYPE_FT: Fast BSS Transition (IEEE 802.11r)
1432 * @NL80211_AUTHTYPE_NETWORK_EAP: Network EAP (some Cisco APs and mainly LEAP)
1433 * @__NL80211_AUTHTYPE_NUM: internal
1434 * @NL80211_AUTHTYPE_MAX: maximum valid auth algorithm
1435 * @NL80211_AUTHTYPE_AUTOMATIC: determine automatically (if necessary by
1436 * trying multiple times); this is invalid in netlink -- leave out
1437 * the attribute for this on CONNECT commands.
1439 enum nl80211_auth_type {
1440 NL80211_AUTHTYPE_OPEN_SYSTEM,
1441 NL80211_AUTHTYPE_SHARED_KEY,
1442 NL80211_AUTHTYPE_FT,
1443 NL80211_AUTHTYPE_NETWORK_EAP,
1446 __NL80211_AUTHTYPE_NUM,
1447 NL80211_AUTHTYPE_MAX = __NL80211_AUTHTYPE_NUM - 1,
1448 NL80211_AUTHTYPE_AUTOMATIC
1452 * enum nl80211_key_type - Key Type
1453 * @NL80211_KEYTYPE_GROUP: Group (broadcast/multicast) key
1454 * @NL80211_KEYTYPE_PAIRWISE: Pairwise (unicast/individual) key
1455 * @NL80211_KEYTYPE_PEERKEY: PeerKey (DLS)
1457 enum nl80211_key_type {
1458 NL80211_KEYTYPE_GROUP,
1459 NL80211_KEYTYPE_PAIRWISE,
1460 NL80211_KEYTYPE_PEERKEY,
1464 * enum nl80211_mfp - Management frame protection state
1465 * @NL80211_MFP_NO: Management frame protection not used
1466 * @NL80211_MFP_REQUIRED: Management frame protection required
1470 NL80211_MFP_REQUIRED,
1473 enum nl80211_wpa_versions {
1474 NL80211_WPA_VERSION_1 = 1 << 0,
1475 NL80211_WPA_VERSION_2 = 1 << 1,
1479 * enum nl80211_key_attributes - key attributes
1480 * @__NL80211_KEY_INVALID: invalid
1481 * @NL80211_KEY_DATA: (temporal) key data; for TKIP this consists of
1482 * 16 bytes encryption key followed by 8 bytes each for TX and RX MIC
1484 * @NL80211_KEY_IDX: key ID (u8, 0-3)
1485 * @NL80211_KEY_CIPHER: key cipher suite (u32, as defined by IEEE 802.11
1486 * section 7.3.2.25.1, e.g. 0x000FAC04)
1487 * @NL80211_KEY_SEQ: transmit key sequence number (IV/PN) for TKIP and
1488 * CCMP keys, each six bytes in little endian
1489 * @NL80211_KEY_DEFAULT: flag indicating default key
1490 * @NL80211_KEY_DEFAULT_MGMT: flag indicating default management key
1491 * @__NL80211_KEY_AFTER_LAST: internal
1492 * @NL80211_KEY_MAX: highest key attribute
1494 enum nl80211_key_attributes {
1495 __NL80211_KEY_INVALID,
1500 NL80211_KEY_DEFAULT,
1501 NL80211_KEY_DEFAULT_MGMT,
1504 __NL80211_KEY_AFTER_LAST,
1505 NL80211_KEY_MAX = __NL80211_KEY_AFTER_LAST - 1
1509 * enum nl80211_tx_rate_attributes - TX rate set attributes
1510 * @__NL80211_TXRATE_INVALID: invalid
1511 * @NL80211_TXRATE_LEGACY: Legacy (non-MCS) rates allowed for TX rate selection
1512 * in an array of rates as defined in IEEE 802.11 7.3.2.2 (u8 values with
1513 * 1 = 500 kbps) but without the IE length restriction (at most
1514 * %NL80211_MAX_SUPP_RATES in a single array).
1515 * @__NL80211_TXRATE_AFTER_LAST: internal
1516 * @NL80211_TXRATE_MAX: highest TX rate attribute
1518 enum nl80211_tx_rate_attributes {
1519 __NL80211_TXRATE_INVALID,
1520 NL80211_TXRATE_LEGACY,
1523 __NL80211_TXRATE_AFTER_LAST,
1524 NL80211_TXRATE_MAX = __NL80211_TXRATE_AFTER_LAST - 1
1528 * enum nl80211_band - Frequency band
1529 * @NL80211_BAND_2GHZ - 2.4 GHz ISM band
1530 * @NL80211_BAND_5GHZ - around 5 GHz band (4.9 - 5.7 GHz)
1537 #endif /* __LINUX_NL80211_H */