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 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.
29 * DOC: Station handling
31 * Stations are added per interface, but a special case exists with VLAN
32 * interfaces. When a station is bound to an AP interface, it may be moved
33 * into a VLAN identified by a VLAN interface index (%NL80211_ATTR_STA_VLAN).
34 * The station is still assumed to belong to the AP interface it was added
37 * TODO: need more info?
41 * enum nl80211_commands - supported nl80211 commands
43 * @NL80211_CMD_UNSPEC: unspecified command to catch errors
45 * @NL80211_CMD_GET_WIPHY: request information about a wiphy or dump request
46 * to get a list of all present wiphys.
47 * @NL80211_CMD_SET_WIPHY: set wiphy parameters, needs %NL80211_ATTR_WIPHY or
48 * %NL80211_ATTR_IFINDEX; can be used to set %NL80211_ATTR_WIPHY_NAME,
49 * %NL80211_ATTR_WIPHY_TXQ_PARAMS, %NL80211_ATTR_WIPHY_FREQ, and/or
50 * %NL80211_ATTR_WIPHY_CHANNEL_TYPE.
51 * @NL80211_CMD_NEW_WIPHY: Newly created wiphy, response to get request
52 * or rename notification. Has attributes %NL80211_ATTR_WIPHY and
53 * %NL80211_ATTR_WIPHY_NAME.
54 * @NL80211_CMD_DEL_WIPHY: Wiphy deleted. Has attributes
55 * %NL80211_ATTR_WIPHY and %NL80211_ATTR_WIPHY_NAME.
57 * @NL80211_CMD_GET_INTERFACE: Request an interface's configuration;
58 * either a dump request on a %NL80211_ATTR_WIPHY or a specific get
59 * on an %NL80211_ATTR_IFINDEX is supported.
60 * @NL80211_CMD_SET_INTERFACE: Set type of a virtual interface, requires
61 * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_IFTYPE.
62 * @NL80211_CMD_NEW_INTERFACE: Newly created virtual interface or response
63 * to %NL80211_CMD_GET_INTERFACE. Has %NL80211_ATTR_IFINDEX,
64 * %NL80211_ATTR_WIPHY and %NL80211_ATTR_IFTYPE attributes. Can also
65 * be sent from userspace to request creation of a new virtual interface,
66 * then requires attributes %NL80211_ATTR_WIPHY, %NL80211_ATTR_IFTYPE and
67 * %NL80211_ATTR_IFNAME.
68 * @NL80211_CMD_DEL_INTERFACE: Virtual interface was deleted, has attributes
69 * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_WIPHY. Can also be sent from
70 * userspace to request deletion of a virtual interface, then requires
71 * attribute %NL80211_ATTR_IFINDEX.
73 * @NL80211_CMD_GET_KEY: Get sequence counter information for a key specified
74 * by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC.
75 * @NL80211_CMD_SET_KEY: Set key attributes %NL80211_ATTR_KEY_DEFAULT,
76 * %NL80211_ATTR_KEY_DEFAULT_MGMT, or %NL80211_ATTR_KEY_THRESHOLD.
77 * @NL80211_CMD_NEW_KEY: add a key with given %NL80211_ATTR_KEY_DATA,
78 * %NL80211_ATTR_KEY_IDX, %NL80211_ATTR_MAC and %NL80211_ATTR_KEY_CIPHER
80 * @NL80211_CMD_DEL_KEY: delete a key identified by %NL80211_ATTR_KEY_IDX
81 * or %NL80211_ATTR_MAC.
83 * @NL80211_CMD_GET_BEACON: retrieve beacon information (returned in a
84 * %NL80222_CMD_NEW_BEACON message)
85 * @NL80211_CMD_SET_BEACON: set the beacon on an access point interface
86 * using the %NL80211_ATTR_BEACON_INTERVAL, %NL80211_ATTR_DTIM_PERIOD,
87 * %NL80211_ATTR_BEACON_HEAD and %NL80211_ATTR_BEACON_TAIL attributes.
88 * @NL80211_CMD_NEW_BEACON: add a new beacon to an access point interface,
89 * parameters are like for %NL80211_CMD_SET_BEACON.
90 * @NL80211_CMD_DEL_BEACON: remove the beacon, stop sending it
92 * @NL80211_CMD_GET_STATION: Get station attributes for station identified by
93 * %NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX.
94 * @NL80211_CMD_SET_STATION: Set station attributes for station identified by
95 * %NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX.
96 * @NL80211_CMD_NEW_STATION: Add a station with given attributes to the
97 * the interface identified by %NL80211_ATTR_IFINDEX.
98 * @NL80211_CMD_DEL_STATION: Remove a station identified by %NL80211_ATTR_MAC
99 * or, if no MAC address given, all stations, on the interface identified
100 * by %NL80211_ATTR_IFINDEX.
102 * @NL80211_CMD_GET_MPATH: Get mesh path attributes for mesh path to
103 * destination %NL80211_ATTR_MAC on the interface identified by
104 * %NL80211_ATTR_IFINDEX.
105 * @NL80211_CMD_SET_MPATH: Set mesh path attributes for mesh path to
106 * destination %NL80211_ATTR_MAC on the interface identified by
107 * %NL80211_ATTR_IFINDEX.
108 * @NL80211_CMD_NEW_PATH: Add a mesh path with given attributes to the
109 * the interface identified by %NL80211_ATTR_IFINDEX.
110 * @NL80211_CMD_DEL_PATH: Remove a mesh path identified by %NL80211_ATTR_MAC
111 * or, if no MAC address given, all mesh paths, on the interface identified
112 * by %NL80211_ATTR_IFINDEX.
113 * @NL80211_CMD_SET_BSS: Set BSS attributes for BSS identified by
114 * %NL80211_ATTR_IFINDEX.
116 * @NL80211_CMD_GET_REG: ask the wireless core to send us its currently set
118 * @NL80211_CMD_SET_REG: Set current regulatory domain. CRDA sends this command
119 * after being queried by the kernel. CRDA replies by sending a regulatory
120 * domain structure which consists of %NL80211_ATTR_REG_ALPHA set to our
121 * current alpha2 if it found a match. It also provides
122 * NL80211_ATTR_REG_RULE_FLAGS, and a set of regulatory rules. Each
123 * regulatory rule is a nested set of attributes given by
124 * %NL80211_ATTR_REG_RULE_FREQ_[START|END] and
125 * %NL80211_ATTR_FREQ_RANGE_MAX_BW with an attached power rule given by
126 * %NL80211_ATTR_REG_RULE_POWER_MAX_ANT_GAIN and
127 * %NL80211_ATTR_REG_RULE_POWER_MAX_EIRP.
128 * @NL80211_CMD_REQ_SET_REG: ask the wireless core to set the regulatory domain
129 * to the the specified ISO/IEC 3166-1 alpha2 country code. The core will
130 * store this as a valid request and then query userspace for it.
132 * @NL80211_CMD_GET_MESH_PARAMS: Get mesh networking properties for the
133 * interface identified by %NL80211_ATTR_IFINDEX
135 * @NL80211_CMD_SET_MESH_PARAMS: Set mesh networking properties for the
136 * interface identified by %NL80211_ATTR_IFINDEX
138 * @NL80211_CMD_SET_MGMT_EXTRA_IE: Set extra IEs for management frames. The
139 * interface is identified with %NL80211_ATTR_IFINDEX and the management
140 * frame subtype with %NL80211_ATTR_MGMT_SUBTYPE. The extra IE data to be
141 * added to the end of the specified management frame is specified with
142 * %NL80211_ATTR_IE. If the command succeeds, the requested data will be
143 * added to all specified management frames generated by
144 * kernel/firmware/driver.
146 * @NL80211_CMD_GET_SCAN: get scan results
147 * @NL80211_CMD_TRIGGER_SCAN: trigger a new scan with the given parameters
148 * @NL80211_CMD_NEW_SCAN_RESULTS: scan notification (as a reply to
149 * NL80211_CMD_GET_SCAN and on the "scan" multicast group)
150 * @NL80211_CMD_SCAN_ABORTED: scan was aborted, for unspecified reasons,
151 * partial scan results may be available
153 * @NL80211_CMD_REG_CHANGE: indicates to userspace the regulatory domain
154 * has been changed and provides details of the request information
155 * that caused the change such as who initiated the regulatory request
156 * (%NL80211_ATTR_REG_INITIATOR), the wiphy_idx
157 * (%NL80211_ATTR_REG_ALPHA2) on which the request was made from if
158 * the initiator was %NL80211_REGDOM_SET_BY_COUNTRY_IE or
159 * %NL80211_REGDOM_SET_BY_DRIVER, the type of regulatory domain
160 * set (%NL80211_ATTR_REG_TYPE), if the type of regulatory domain is
161 * %NL80211_REG_TYPE_COUNTRY the alpha2 to which we have moved on
162 * to (%NL80211_ATTR_REG_ALPHA2).
164 * @NL80211_CMD_AUTHENTICATE: authentication notification (on the "mlme"
165 * multicast group). This event reports reception of an Authentication
166 * frame in station and IBSS modes when the local MLME processed the
167 * frame, i.e., it was for the local STA and was received in correct
168 * state. This is similar to MLME-AUTHENTICATE.confirm primitive in the
169 * MLME SAP interface (kernel providing MLME, userspace SME). The
170 * included NL80211_ATTR_FRAME attribute contains the management frame
171 * (including both the header and frame body, but not FCS).
172 * @NL80211_CMD_ASSOCIATE: association notification; like
173 * NL80211_CMD_AUTHENTICATE but for Association Response and Reassociation
174 * Response frames (similar to MLME-ASSOCIATE.confirm or
175 * MLME-REASSOCIATE.confirm primitives).
176 * @NL80211_CMD_DEAUTHENTICATE: deauthentication notification; like
177 * NL80211_CMD_AUTHENTICATE but for Deauthentication frames (similar to
178 * MLME-DEAUTHENTICATE.indication primitive).
179 * @NL80211_CMD_DISASSOCIATE: disassociation notification; like
180 * NL80211_CMD_AUTHENTICATE but for Disassociation frames (similar to
181 * MLME-DISASSOCIATE.indication primitive).
183 * @NL80211_CMD_MAX: highest used command number
184 * @__NL80211_CMD_AFTER_LAST: internal use
186 enum nl80211_commands {
187 /* don't change the order or add anything inbetween, this is ABI! */
190 NL80211_CMD_GET_WIPHY, /* can dump */
191 NL80211_CMD_SET_WIPHY,
192 NL80211_CMD_NEW_WIPHY,
193 NL80211_CMD_DEL_WIPHY,
195 NL80211_CMD_GET_INTERFACE, /* can dump */
196 NL80211_CMD_SET_INTERFACE,
197 NL80211_CMD_NEW_INTERFACE,
198 NL80211_CMD_DEL_INTERFACE,
205 NL80211_CMD_GET_BEACON,
206 NL80211_CMD_SET_BEACON,
207 NL80211_CMD_NEW_BEACON,
208 NL80211_CMD_DEL_BEACON,
210 NL80211_CMD_GET_STATION,
211 NL80211_CMD_SET_STATION,
212 NL80211_CMD_NEW_STATION,
213 NL80211_CMD_DEL_STATION,
215 NL80211_CMD_GET_MPATH,
216 NL80211_CMD_SET_MPATH,
217 NL80211_CMD_NEW_MPATH,
218 NL80211_CMD_DEL_MPATH,
223 NL80211_CMD_REQ_SET_REG,
225 NL80211_CMD_GET_MESH_PARAMS,
226 NL80211_CMD_SET_MESH_PARAMS,
228 NL80211_CMD_SET_MGMT_EXTRA_IE,
232 NL80211_CMD_GET_SCAN,
233 NL80211_CMD_TRIGGER_SCAN,
234 NL80211_CMD_NEW_SCAN_RESULTS,
235 NL80211_CMD_SCAN_ABORTED,
237 NL80211_CMD_REG_CHANGE,
239 NL80211_CMD_AUTHENTICATE,
240 NL80211_CMD_ASSOCIATE,
241 NL80211_CMD_DEAUTHENTICATE,
242 NL80211_CMD_DISASSOCIATE,
244 /* add new commands above here */
246 /* used to define NL80211_CMD_MAX below */
247 __NL80211_CMD_AFTER_LAST,
248 NL80211_CMD_MAX = __NL80211_CMD_AFTER_LAST - 1
252 * Allow user space programs to use #ifdef on new commands by defining them
255 #define NL80211_CMD_SET_BSS NL80211_CMD_SET_BSS
256 #define NL80211_CMD_SET_MGMT_EXTRA_IE NL80211_CMD_SET_MGMT_EXTRA_IE
257 #define NL80211_CMD_REG_CHANGE NL80211_CMD_REG_CHANGE
258 #define NL80211_CMD_AUTHENTICATE NL80211_CMD_AUTHENTICATE
259 #define NL80211_CMD_ASSOCIATE NL80211_CMD_ASSOCIATE
260 #define NL80211_CMD_DEAUTHENTICATE NL80211_CMD_DEAUTHENTICATE
261 #define NL80211_CMD_DISASSOCIATE NL80211_CMD_DISASSOCIATE
264 * enum nl80211_attrs - nl80211 netlink attributes
266 * @NL80211_ATTR_UNSPEC: unspecified attribute to catch errors
268 * @NL80211_ATTR_WIPHY: index of wiphy to operate on, cf.
269 * /sys/class/ieee80211/<phyname>/index
270 * @NL80211_ATTR_WIPHY_NAME: wiphy name (used for renaming)
271 * @NL80211_ATTR_WIPHY_TXQ_PARAMS: a nested array of TX queue parameters
272 * @NL80211_ATTR_WIPHY_FREQ: frequency of the selected channel in MHz
273 * @NL80211_ATTR_WIPHY_CHANNEL_TYPE: included with NL80211_ATTR_WIPHY_FREQ
274 * if HT20 or HT40 are allowed (i.e., 802.11n disabled if not included):
275 * NL80211_CHAN_NO_HT = HT not allowed (i.e., same as not including
277 * NL80211_CHAN_HT20 = HT20 only
278 * NL80211_CHAN_HT40MINUS = secondary channel is below the primary channel
279 * NL80211_CHAN_HT40PLUS = secondary channel is above the primary channel
281 * @NL80211_ATTR_IFINDEX: network interface index of the device to operate on
282 * @NL80211_ATTR_IFNAME: network interface name
283 * @NL80211_ATTR_IFTYPE: type of virtual interface, see &enum nl80211_iftype
285 * @NL80211_ATTR_MAC: MAC address (various uses)
287 * @NL80211_ATTR_KEY_DATA: (temporal) key data; for TKIP this consists of
288 * 16 bytes encryption key followed by 8 bytes each for TX and RX MIC
290 * @NL80211_ATTR_KEY_IDX: key ID (u8, 0-3)
291 * @NL80211_ATTR_KEY_CIPHER: key cipher suite (u32, as defined by IEEE 802.11
292 * section 7.3.2.25.1, e.g. 0x000FAC04)
293 * @NL80211_ATTR_KEY_SEQ: transmit key sequence number (IV/PN) for TKIP and
294 * CCMP keys, each six bytes in little endian
296 * @NL80211_ATTR_BEACON_INTERVAL: beacon interval in TU
297 * @NL80211_ATTR_DTIM_PERIOD: DTIM period for beaconing
298 * @NL80211_ATTR_BEACON_HEAD: portion of the beacon before the TIM IE
299 * @NL80211_ATTR_BEACON_TAIL: portion of the beacon after the TIM IE
301 * @NL80211_ATTR_STA_AID: Association ID for the station (u16)
302 * @NL80211_ATTR_STA_FLAGS: flags, nested element with NLA_FLAG attributes of
303 * &enum nl80211_sta_flags.
304 * @NL80211_ATTR_STA_LISTEN_INTERVAL: listen interval as defined by
305 * IEEE 802.11 7.3.1.6 (u16).
306 * @NL80211_ATTR_STA_SUPPORTED_RATES: supported rates, array of supported
307 * rates as defined by IEEE 802.11 7.3.2.2 but without the length
308 * restriction (at most %NL80211_MAX_SUPP_RATES).
309 * @NL80211_ATTR_STA_VLAN: interface index of VLAN interface to move station
310 * to, or the AP interface the station was originally added to to.
311 * @NL80211_ATTR_STA_INFO: information about a station, part of station info
312 * given for %NL80211_CMD_GET_STATION, nested attribute containing
313 * info as possible, see &enum nl80211_sta_info.
315 * @NL80211_ATTR_WIPHY_BANDS: Information about an operating bands,
316 * consisting of a nested array.
318 * @NL80211_ATTR_MESH_ID: mesh id (1-32 bytes).
319 * @NL80211_ATTR_PLINK_ACTION: action to perform on the mesh peer link.
320 * @NL80211_ATTR_MPATH_NEXT_HOP: MAC address of the next hop for a mesh path.
321 * @NL80211_ATTR_MPATH_INFO: information about a mesh_path, part of mesh path
322 * info given for %NL80211_CMD_GET_MPATH, nested attribute described at
323 * &enum nl80211_mpath_info.
325 * @NL80211_ATTR_MNTR_FLAGS: flags, nested element with NLA_FLAG attributes of
326 * &enum nl80211_mntr_flags.
328 * @NL80211_ATTR_REG_ALPHA2: an ISO-3166-alpha2 country code for which the
329 * current regulatory domain should be set to or is already set to.
330 * For example, 'CR', for Costa Rica. This attribute is used by the kernel
331 * to query the CRDA to retrieve one regulatory domain. This attribute can
332 * also be used by userspace to query the kernel for the currently set
333 * regulatory domain. We chose an alpha2 as that is also used by the
334 * IEEE-802.11d country information element to identify a country.
335 * Users can also simply ask the wireless core to set regulatory domain
336 * to a specific alpha2.
337 * @NL80211_ATTR_REG_RULES: a nested array of regulatory domain regulatory
340 * @NL80211_ATTR_BSS_CTS_PROT: whether CTS protection is enabled (u8, 0 or 1)
341 * @NL80211_ATTR_BSS_SHORT_PREAMBLE: whether short preamble is enabled
343 * @NL80211_ATTR_BSS_SHORT_SLOT_TIME: whether short slot time enabled
345 * @NL80211_ATTR_BSS_BASIC_RATES: basic rates, array of basic
346 * rates in format defined by IEEE 802.11 7.3.2.2 but without the length
347 * restriction (at most %NL80211_MAX_SUPP_RATES).
349 * @NL80211_ATTR_HT_CAPABILITY: HT Capability information element (from
350 * association request when used with NL80211_CMD_NEW_STATION)
352 * @NL80211_ATTR_SUPPORTED_IFTYPES: nested attribute containing all
353 * supported interface types, each a flag attribute with the number
354 * of the interface mode.
356 * @NL80211_ATTR_MGMT_SUBTYPE: Management frame subtype for
357 * %NL80211_CMD_SET_MGMT_EXTRA_IE.
359 * @NL80211_ATTR_IE: Information element(s) data (used, e.g., with
360 * %NL80211_CMD_SET_MGMT_EXTRA_IE).
362 * @NL80211_ATTR_MAX_NUM_SCAN_SSIDS: number of SSIDs you can scan with
363 * a single scan request, a wiphy attribute.
365 * @NL80211_ATTR_SCAN_FREQUENCIES: nested attribute with frequencies (in MHz)
366 * @NL80211_ATTR_SCAN_SSIDS: nested attribute with SSIDs, leave out for passive
367 * scanning and include a zero-length SSID (wildcard) for wildcard scan
368 * @NL80211_ATTR_SCAN_GENERATION: the scan generation increases whenever the
369 * scan result list changes (BSS expired or added) so that applications
370 * can verify that they got a single, consistent snapshot (when all dump
371 * messages carried the same generation number)
372 * @NL80211_ATTR_BSS: scan result BSS
374 * @NL80211_ATTR_REG_INITIATOR: indicates who requested the regulatory domain
375 * currently in effect. This could be any of the %NL80211_REGDOM_SET_BY_*
376 * @NL80211_ATTR_REG_TYPE: indicates the type of the regulatory domain currently
377 * set. This can be one of the nl80211_reg_type (%NL80211_REGDOM_TYPE_*)
379 * @NL80211_ATTR_SUPPORTED_COMMANDS: wiphy attribute that specifies
380 * an array of command numbers (i.e. a mapping index to command number)
381 * that the driver for the given wiphy supports.
383 * @NL80211_ATTR_FRAME: frame data (binary attribute), including frame header
384 * and body, but not FCS; used, e.g., with NL80211_CMD_AUTHENTICATE and
385 * NL80211_CMD_ASSOCIATE events
387 * @NL80211_ATTR_MAX: highest attribute number currently defined
388 * @__NL80211_ATTR_AFTER_LAST: internal use
391 /* don't change the order or add anything inbetween, this is ABI! */
395 NL80211_ATTR_WIPHY_NAME,
397 NL80211_ATTR_IFINDEX,
403 NL80211_ATTR_KEY_DATA,
404 NL80211_ATTR_KEY_IDX,
405 NL80211_ATTR_KEY_CIPHER,
406 NL80211_ATTR_KEY_SEQ,
407 NL80211_ATTR_KEY_DEFAULT,
409 NL80211_ATTR_BEACON_INTERVAL,
410 NL80211_ATTR_DTIM_PERIOD,
411 NL80211_ATTR_BEACON_HEAD,
412 NL80211_ATTR_BEACON_TAIL,
414 NL80211_ATTR_STA_AID,
415 NL80211_ATTR_STA_FLAGS,
416 NL80211_ATTR_STA_LISTEN_INTERVAL,
417 NL80211_ATTR_STA_SUPPORTED_RATES,
418 NL80211_ATTR_STA_VLAN,
419 NL80211_ATTR_STA_INFO,
421 NL80211_ATTR_WIPHY_BANDS,
423 NL80211_ATTR_MNTR_FLAGS,
425 NL80211_ATTR_MESH_ID,
426 NL80211_ATTR_STA_PLINK_ACTION,
427 NL80211_ATTR_MPATH_NEXT_HOP,
428 NL80211_ATTR_MPATH_INFO,
430 NL80211_ATTR_BSS_CTS_PROT,
431 NL80211_ATTR_BSS_SHORT_PREAMBLE,
432 NL80211_ATTR_BSS_SHORT_SLOT_TIME,
434 NL80211_ATTR_HT_CAPABILITY,
436 NL80211_ATTR_SUPPORTED_IFTYPES,
438 NL80211_ATTR_REG_ALPHA2,
439 NL80211_ATTR_REG_RULES,
441 NL80211_ATTR_MESH_PARAMS,
443 NL80211_ATTR_BSS_BASIC_RATES,
445 NL80211_ATTR_WIPHY_TXQ_PARAMS,
446 NL80211_ATTR_WIPHY_FREQ,
447 NL80211_ATTR_WIPHY_CHANNEL_TYPE,
449 NL80211_ATTR_KEY_DEFAULT_MGMT,
451 NL80211_ATTR_MGMT_SUBTYPE,
454 NL80211_ATTR_MAX_NUM_SCAN_SSIDS,
456 NL80211_ATTR_SCAN_FREQUENCIES,
457 NL80211_ATTR_SCAN_SSIDS,
458 NL80211_ATTR_SCAN_GENERATION,
461 NL80211_ATTR_REG_INITIATOR,
462 NL80211_ATTR_REG_TYPE,
464 NL80211_ATTR_SUPPORTED_COMMANDS,
468 /* add attributes here, update the policy in nl80211.c */
470 __NL80211_ATTR_AFTER_LAST,
471 NL80211_ATTR_MAX = __NL80211_ATTR_AFTER_LAST - 1
475 * Allow user space programs to use #ifdef on new attributes by defining them
478 #define NL80211_ATTR_HT_CAPABILITY NL80211_ATTR_HT_CAPABILITY
479 #define NL80211_ATTR_BSS_BASIC_RATES NL80211_ATTR_BSS_BASIC_RATES
480 #define NL80211_ATTR_WIPHY_TXQ_PARAMS NL80211_ATTR_WIPHY_TXQ_PARAMS
481 #define NL80211_ATTR_WIPHY_FREQ NL80211_ATTR_WIPHY_FREQ
482 #define NL80211_ATTR_WIPHY_CHANNEL_TYPE NL80211_ATTR_WIPHY_CHANNEL_TYPE
483 #define NL80211_ATTR_MGMT_SUBTYPE NL80211_ATTR_MGMT_SUBTYPE
484 #define NL80211_ATTR_IE NL80211_ATTR_IE
485 #define NL80211_ATTR_REG_INITIATOR NL80211_ATTR_REG_INITIATOR
486 #define NL80211_ATTR_REG_TYPE NL80211_ATTR_REG_TYPE
487 #define NL80211_ATTR_FRAME NL80211_ATTR_FRAME
489 #define NL80211_MAX_SUPP_RATES 32
490 #define NL80211_MAX_SUPP_REG_RULES 32
491 #define NL80211_TKIP_DATA_OFFSET_ENCR_KEY 0
492 #define NL80211_TKIP_DATA_OFFSET_TX_MIC_KEY 16
493 #define NL80211_TKIP_DATA_OFFSET_RX_MIC_KEY 24
494 #define NL80211_HT_CAPABILITY_LEN 26
497 * enum nl80211_iftype - (virtual) interface types
499 * @NL80211_IFTYPE_UNSPECIFIED: unspecified type, driver decides
500 * @NL80211_IFTYPE_ADHOC: independent BSS member
501 * @NL80211_IFTYPE_STATION: managed BSS member
502 * @NL80211_IFTYPE_AP: access point
503 * @NL80211_IFTYPE_AP_VLAN: VLAN interface for access points
504 * @NL80211_IFTYPE_WDS: wireless distribution interface
505 * @NL80211_IFTYPE_MONITOR: monitor interface receiving all frames
506 * @NL80211_IFTYPE_MESH_POINT: mesh point
507 * @NL80211_IFTYPE_MAX: highest interface type number currently defined
508 * @__NL80211_IFTYPE_AFTER_LAST: internal use
510 * These values are used with the %NL80211_ATTR_IFTYPE
511 * to set the type of an interface.
514 enum nl80211_iftype {
515 NL80211_IFTYPE_UNSPECIFIED,
516 NL80211_IFTYPE_ADHOC,
517 NL80211_IFTYPE_STATION,
519 NL80211_IFTYPE_AP_VLAN,
521 NL80211_IFTYPE_MONITOR,
522 NL80211_IFTYPE_MESH_POINT,
525 __NL80211_IFTYPE_AFTER_LAST,
526 NL80211_IFTYPE_MAX = __NL80211_IFTYPE_AFTER_LAST - 1
530 * enum nl80211_sta_flags - station flags
532 * Station flags. When a station is added to an AP interface, it is
533 * assumed to be already associated (and hence authenticated.)
535 * @NL80211_STA_FLAG_AUTHORIZED: station is authorized (802.1X)
536 * @NL80211_STA_FLAG_SHORT_PREAMBLE: station is capable of receiving frames
537 * with short barker preamble
538 * @NL80211_STA_FLAG_WME: station is WME/QoS capable
539 * @NL80211_STA_FLAG_MFP: station uses management frame protection
541 enum nl80211_sta_flags {
542 __NL80211_STA_FLAG_INVALID,
543 NL80211_STA_FLAG_AUTHORIZED,
544 NL80211_STA_FLAG_SHORT_PREAMBLE,
545 NL80211_STA_FLAG_WME,
546 NL80211_STA_FLAG_MFP,
549 __NL80211_STA_FLAG_AFTER_LAST,
550 NL80211_STA_FLAG_MAX = __NL80211_STA_FLAG_AFTER_LAST - 1
554 * enum nl80211_rate_info - bitrate information
556 * These attribute types are used with %NL80211_STA_INFO_TXRATE
557 * when getting information about the bitrate of a station.
559 * @__NL80211_RATE_INFO_INVALID: attribute number 0 is reserved
560 * @NL80211_RATE_INFO_BITRATE: total bitrate (u16, 100kbit/s)
561 * @NL80211_RATE_INFO_MCS: mcs index for 802.11n (u8)
562 * @NL80211_RATE_INFO_40_MHZ_WIDTH: 40 Mhz dualchannel bitrate
563 * @NL80211_RATE_INFO_SHORT_GI: 400ns guard interval
564 * @NL80211_RATE_INFO_MAX: highest rate_info number currently defined
565 * @__NL80211_RATE_INFO_AFTER_LAST: internal use
567 enum nl80211_rate_info {
568 __NL80211_RATE_INFO_INVALID,
569 NL80211_RATE_INFO_BITRATE,
570 NL80211_RATE_INFO_MCS,
571 NL80211_RATE_INFO_40_MHZ_WIDTH,
572 NL80211_RATE_INFO_SHORT_GI,
575 __NL80211_RATE_INFO_AFTER_LAST,
576 NL80211_RATE_INFO_MAX = __NL80211_RATE_INFO_AFTER_LAST - 1
580 * enum nl80211_sta_info - station information
582 * These attribute types are used with %NL80211_ATTR_STA_INFO
583 * when getting information about a station.
585 * @__NL80211_STA_INFO_INVALID: attribute number 0 is reserved
586 * @NL80211_STA_INFO_INACTIVE_TIME: time since last activity (u32, msecs)
587 * @NL80211_STA_INFO_RX_BYTES: total received bytes (u32, from this station)
588 * @NL80211_STA_INFO_TX_BYTES: total transmitted bytes (u32, to this station)
589 * @__NL80211_STA_INFO_AFTER_LAST: internal
590 * @NL80211_STA_INFO_MAX: highest possible station info attribute
591 * @NL80211_STA_INFO_SIGNAL: signal strength of last received PPDU (u8, dBm)
592 * @NL80211_STA_INFO_TX_BITRATE: current unicast tx rate, nested attribute
593 * containing info as possible, see &enum nl80211_sta_info_txrate.
594 * @NL80211_STA_INFO_RX_PACKETS: total received packet (u32, from this station)
595 * @NL80211_STA_INFO_TX_PACKETS: total transmitted packets (u32, to this
598 enum nl80211_sta_info {
599 __NL80211_STA_INFO_INVALID,
600 NL80211_STA_INFO_INACTIVE_TIME,
601 NL80211_STA_INFO_RX_BYTES,
602 NL80211_STA_INFO_TX_BYTES,
603 NL80211_STA_INFO_LLID,
604 NL80211_STA_INFO_PLID,
605 NL80211_STA_INFO_PLINK_STATE,
606 NL80211_STA_INFO_SIGNAL,
607 NL80211_STA_INFO_TX_BITRATE,
608 NL80211_STA_INFO_RX_PACKETS,
609 NL80211_STA_INFO_TX_PACKETS,
612 __NL80211_STA_INFO_AFTER_LAST,
613 NL80211_STA_INFO_MAX = __NL80211_STA_INFO_AFTER_LAST - 1
617 * enum nl80211_mpath_flags - nl80211 mesh path flags
619 * @NL80211_MPATH_FLAG_ACTIVE: the mesh path is active
620 * @NL80211_MPATH_FLAG_RESOLVING: the mesh path discovery process is running
621 * @NL80211_MPATH_FLAG_DSN_VALID: the mesh path contains a valid DSN
622 * @NL80211_MPATH_FLAG_FIXED: the mesh path has been manually set
623 * @NL80211_MPATH_FLAG_RESOLVED: the mesh path discovery process succeeded
625 enum nl80211_mpath_flags {
626 NL80211_MPATH_FLAG_ACTIVE = 1<<0,
627 NL80211_MPATH_FLAG_RESOLVING = 1<<1,
628 NL80211_MPATH_FLAG_DSN_VALID = 1<<2,
629 NL80211_MPATH_FLAG_FIXED = 1<<3,
630 NL80211_MPATH_FLAG_RESOLVED = 1<<4,
634 * enum nl80211_mpath_info - mesh path information
636 * These attribute types are used with %NL80211_ATTR_MPATH_INFO when getting
637 * information about a mesh path.
639 * @__NL80211_MPATH_INFO_INVALID: attribute number 0 is reserved
640 * @NL80211_ATTR_MPATH_FRAME_QLEN: number of queued frames for this destination
641 * @NL80211_ATTR_MPATH_DSN: destination sequence number
642 * @NL80211_ATTR_MPATH_METRIC: metric (cost) of this mesh path
643 * @NL80211_ATTR_MPATH_EXPTIME: expiration time for the path, in msec from now
644 * @NL80211_ATTR_MPATH_FLAGS: mesh path flags, enumerated in
645 * &enum nl80211_mpath_flags;
646 * @NL80211_ATTR_MPATH_DISCOVERY_TIMEOUT: total path discovery timeout, in msec
647 * @NL80211_ATTR_MPATH_DISCOVERY_RETRIES: mesh path discovery retries
649 enum nl80211_mpath_info {
650 __NL80211_MPATH_INFO_INVALID,
651 NL80211_MPATH_INFO_FRAME_QLEN,
652 NL80211_MPATH_INFO_DSN,
653 NL80211_MPATH_INFO_METRIC,
654 NL80211_MPATH_INFO_EXPTIME,
655 NL80211_MPATH_INFO_FLAGS,
656 NL80211_MPATH_INFO_DISCOVERY_TIMEOUT,
657 NL80211_MPATH_INFO_DISCOVERY_RETRIES,
660 __NL80211_MPATH_INFO_AFTER_LAST,
661 NL80211_MPATH_INFO_MAX = __NL80211_MPATH_INFO_AFTER_LAST - 1
665 * enum nl80211_band_attr - band attributes
666 * @__NL80211_BAND_ATTR_INVALID: attribute number 0 is reserved
667 * @NL80211_BAND_ATTR_FREQS: supported frequencies in this band,
668 * an array of nested frequency attributes
669 * @NL80211_BAND_ATTR_RATES: supported bitrates in this band,
670 * an array of nested bitrate attributes
671 * @NL80211_BAND_ATTR_HT_MCS_SET: 16-byte attribute containing the MCS set as
673 * @NL80211_BAND_ATTR_HT_CAPA: HT capabilities, as in the HT information IE
674 * @NL80211_BAND_ATTR_HT_AMPDU_FACTOR: A-MPDU factor, as in 11n
675 * @NL80211_BAND_ATTR_HT_AMPDU_DENSITY: A-MPDU density, as in 11n
677 enum nl80211_band_attr {
678 __NL80211_BAND_ATTR_INVALID,
679 NL80211_BAND_ATTR_FREQS,
680 NL80211_BAND_ATTR_RATES,
682 NL80211_BAND_ATTR_HT_MCS_SET,
683 NL80211_BAND_ATTR_HT_CAPA,
684 NL80211_BAND_ATTR_HT_AMPDU_FACTOR,
685 NL80211_BAND_ATTR_HT_AMPDU_DENSITY,
688 __NL80211_BAND_ATTR_AFTER_LAST,
689 NL80211_BAND_ATTR_MAX = __NL80211_BAND_ATTR_AFTER_LAST - 1
692 #define NL80211_BAND_ATTR_HT_CAPA NL80211_BAND_ATTR_HT_CAPA
695 * enum nl80211_frequency_attr - frequency attributes
696 * @NL80211_FREQUENCY_ATTR_FREQ: Frequency in MHz
697 * @NL80211_FREQUENCY_ATTR_DISABLED: Channel is disabled in current
699 * @NL80211_FREQUENCY_ATTR_PASSIVE_SCAN: Only passive scanning is
700 * permitted on this channel in current regulatory domain.
701 * @NL80211_FREQUENCY_ATTR_NO_IBSS: IBSS networks are not permitted
702 * on this channel in current regulatory domain.
703 * @NL80211_FREQUENCY_ATTR_RADAR: Radar detection is mandatory
704 * on this channel in current regulatory domain.
705 * @NL80211_FREQUENCY_ATTR_MAX_TX_POWER: Maximum transmission power in mBm
708 enum nl80211_frequency_attr {
709 __NL80211_FREQUENCY_ATTR_INVALID,
710 NL80211_FREQUENCY_ATTR_FREQ,
711 NL80211_FREQUENCY_ATTR_DISABLED,
712 NL80211_FREQUENCY_ATTR_PASSIVE_SCAN,
713 NL80211_FREQUENCY_ATTR_NO_IBSS,
714 NL80211_FREQUENCY_ATTR_RADAR,
715 NL80211_FREQUENCY_ATTR_MAX_TX_POWER,
718 __NL80211_FREQUENCY_ATTR_AFTER_LAST,
719 NL80211_FREQUENCY_ATTR_MAX = __NL80211_FREQUENCY_ATTR_AFTER_LAST - 1
722 #define NL80211_FREQUENCY_ATTR_MAX_TX_POWER NL80211_FREQUENCY_ATTR_MAX_TX_POWER
725 * enum nl80211_bitrate_attr - bitrate attributes
726 * @NL80211_BITRATE_ATTR_RATE: Bitrate in units of 100 kbps
727 * @NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE: Short preamble supported
730 enum nl80211_bitrate_attr {
731 __NL80211_BITRATE_ATTR_INVALID,
732 NL80211_BITRATE_ATTR_RATE,
733 NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE,
736 __NL80211_BITRATE_ATTR_AFTER_LAST,
737 NL80211_BITRATE_ATTR_MAX = __NL80211_BITRATE_ATTR_AFTER_LAST - 1
741 * enum nl80211_initiator - Indicates the initiator of a reg domain request
742 * @NL80211_REGDOM_SET_BY_CORE: Core queried CRDA for a dynamic world
744 * @NL80211_REGDOM_SET_BY_USER: User asked the wireless core to set the
746 * @NL80211_REGDOM_SET_BY_DRIVER: a wireless drivers has hinted to the
747 * wireless core it thinks its knows the regulatory domain we should be in.
748 * @NL80211_REGDOM_SET_BY_COUNTRY_IE: the wireless core has received an
749 * 802.11 country information element with regulatory information it
750 * thinks we should consider.
752 enum nl80211_reg_initiator {
753 NL80211_REGDOM_SET_BY_CORE,
754 NL80211_REGDOM_SET_BY_USER,
755 NL80211_REGDOM_SET_BY_DRIVER,
756 NL80211_REGDOM_SET_BY_COUNTRY_IE,
760 * enum nl80211_reg_type - specifies the type of regulatory domain
761 * @NL80211_REGDOM_TYPE_COUNTRY: the regulatory domain set is one that pertains
762 * to a specific country. When this is set you can count on the
763 * ISO / IEC 3166 alpha2 country code being valid.
764 * @NL80211_REGDOM_TYPE_WORLD: the regulatory set domain is the world regulatory
766 * @NL80211_REGDOM_TYPE_CUSTOM_WORLD: the regulatory domain set is a custom
767 * driver specific world regulatory domain. These do not apply system-wide
768 * and are only applicable to the individual devices which have requested
769 * them to be applied.
770 * @NL80211_REGDOM_TYPE_INTERSECTION: the regulatory domain set is the product
771 * of an intersection between two regulatory domains -- the previously
772 * set regulatory domain on the system and the last accepted regulatory
773 * domain request to be processed.
775 enum nl80211_reg_type {
776 NL80211_REGDOM_TYPE_COUNTRY,
777 NL80211_REGDOM_TYPE_WORLD,
778 NL80211_REGDOM_TYPE_CUSTOM_WORLD,
779 NL80211_REGDOM_TYPE_INTERSECTION,
783 * enum nl80211_reg_rule_attr - regulatory rule attributes
784 * @NL80211_ATTR_REG_RULE_FLAGS: a set of flags which specify additional
785 * considerations for a given frequency range. These are the
786 * &enum nl80211_reg_rule_flags.
787 * @NL80211_ATTR_FREQ_RANGE_START: starting frequencry for the regulatory
788 * rule in KHz. This is not a center of frequency but an actual regulatory
790 * @NL80211_ATTR_FREQ_RANGE_END: ending frequency for the regulatory rule
791 * in KHz. This is not a center a frequency but an actual regulatory
793 * @NL80211_ATTR_FREQ_RANGE_MAX_BW: maximum allowed bandwidth for this
794 * frequency range, in KHz.
795 * @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN: the maximum allowed antenna gain
796 * for a given frequency range. The value is in mBi (100 * dBi).
797 * If you don't have one then don't send this.
798 * @NL80211_ATTR_POWER_RULE_MAX_EIRP: the maximum allowed EIRP for
799 * a given frequency range. The value is in mBm (100 * dBm).
801 enum nl80211_reg_rule_attr {
802 __NL80211_REG_RULE_ATTR_INVALID,
803 NL80211_ATTR_REG_RULE_FLAGS,
805 NL80211_ATTR_FREQ_RANGE_START,
806 NL80211_ATTR_FREQ_RANGE_END,
807 NL80211_ATTR_FREQ_RANGE_MAX_BW,
809 NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN,
810 NL80211_ATTR_POWER_RULE_MAX_EIRP,
813 __NL80211_REG_RULE_ATTR_AFTER_LAST,
814 NL80211_REG_RULE_ATTR_MAX = __NL80211_REG_RULE_ATTR_AFTER_LAST - 1
818 * enum nl80211_reg_rule_flags - regulatory rule flags
820 * @NL80211_RRF_NO_OFDM: OFDM modulation not allowed
821 * @NL80211_RRF_NO_CCK: CCK modulation not allowed
822 * @NL80211_RRF_NO_INDOOR: indoor operation not allowed
823 * @NL80211_RRF_NO_OUTDOOR: outdoor operation not allowed
824 * @NL80211_RRF_DFS: DFS support is required to be used
825 * @NL80211_RRF_PTP_ONLY: this is only for Point To Point links
826 * @NL80211_RRF_PTMP_ONLY: this is only for Point To Multi Point links
827 * @NL80211_RRF_PASSIVE_SCAN: passive scan is required
828 * @NL80211_RRF_NO_IBSS: no IBSS is allowed
830 enum nl80211_reg_rule_flags {
831 NL80211_RRF_NO_OFDM = 1<<0,
832 NL80211_RRF_NO_CCK = 1<<1,
833 NL80211_RRF_NO_INDOOR = 1<<2,
834 NL80211_RRF_NO_OUTDOOR = 1<<3,
835 NL80211_RRF_DFS = 1<<4,
836 NL80211_RRF_PTP_ONLY = 1<<5,
837 NL80211_RRF_PTMP_ONLY = 1<<6,
838 NL80211_RRF_PASSIVE_SCAN = 1<<7,
839 NL80211_RRF_NO_IBSS = 1<<8,
843 * enum nl80211_mntr_flags - monitor configuration flags
845 * Monitor configuration flags.
847 * @__NL80211_MNTR_FLAG_INVALID: reserved
849 * @NL80211_MNTR_FLAG_FCSFAIL: pass frames with bad FCS
850 * @NL80211_MNTR_FLAG_PLCPFAIL: pass frames with bad PLCP
851 * @NL80211_MNTR_FLAG_CONTROL: pass control frames
852 * @NL80211_MNTR_FLAG_OTHER_BSS: disable BSSID filtering
853 * @NL80211_MNTR_FLAG_COOK_FRAMES: report frames after processing.
854 * overrides all other flags.
856 * @__NL80211_MNTR_FLAG_AFTER_LAST: internal use
857 * @NL80211_MNTR_FLAG_MAX: highest possible monitor flag
859 enum nl80211_mntr_flags {
860 __NL80211_MNTR_FLAG_INVALID,
861 NL80211_MNTR_FLAG_FCSFAIL,
862 NL80211_MNTR_FLAG_PLCPFAIL,
863 NL80211_MNTR_FLAG_CONTROL,
864 NL80211_MNTR_FLAG_OTHER_BSS,
865 NL80211_MNTR_FLAG_COOK_FRAMES,
868 __NL80211_MNTR_FLAG_AFTER_LAST,
869 NL80211_MNTR_FLAG_MAX = __NL80211_MNTR_FLAG_AFTER_LAST - 1
873 * enum nl80211_meshconf_params - mesh configuration parameters
875 * Mesh configuration parameters
877 * @__NL80211_MESHCONF_INVALID: internal use
879 * @NL80211_MESHCONF_RETRY_TIMEOUT: specifies the initial retry timeout in
880 * millisecond units, used by the Peer Link Open message
882 * @NL80211_MESHCONF_CONFIRM_TIMEOUT: specifies the inital confirm timeout, in
883 * millisecond units, used by the peer link management to close a peer link
885 * @NL80211_MESHCONF_HOLDING_TIMEOUT: specifies the holding timeout, in
888 * @NL80211_MESHCONF_MAX_PEER_LINKS: maximum number of peer links allowed
889 * on this mesh interface
891 * @NL80211_MESHCONF_MAX_RETRIES: specifies the maximum number of peer link
892 * open retries that can be sent to establish a new peer link instance in a
895 * @NL80211_MESHCONF_TTL: specifies the value of TTL field set at a source mesh
898 * @NL80211_MESHCONF_AUTO_OPEN_PLINKS: whether we should automatically
899 * open peer links when we detect compatible mesh peers.
901 * @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES: the number of action frames
902 * containing a PREQ that an MP can send to a particular destination (path
905 * @NL80211_MESHCONF_PATH_REFRESH_TIME: how frequently to refresh mesh paths
908 * @NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT: minimum length of time to wait
909 * until giving up on a path discovery (in milliseconds)
911 * @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT: The time (in TUs) for which mesh
912 * points receiving a PREQ shall consider the forwarding information from the
913 * root to be valid. (TU = time unit)
915 * @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL: The minimum interval of time (in
916 * TUs) during which an MP can send only one action frame containing a PREQ
919 * @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME: The interval of time (in TUs)
920 * that it takes for an HWMP information element to propagate across the mesh
922 * @NL80211_MESHCONF_ATTR_MAX: highest possible mesh configuration attribute
924 * @__NL80211_MESHCONF_ATTR_AFTER_LAST: internal use
926 enum nl80211_meshconf_params {
927 __NL80211_MESHCONF_INVALID,
928 NL80211_MESHCONF_RETRY_TIMEOUT,
929 NL80211_MESHCONF_CONFIRM_TIMEOUT,
930 NL80211_MESHCONF_HOLDING_TIMEOUT,
931 NL80211_MESHCONF_MAX_PEER_LINKS,
932 NL80211_MESHCONF_MAX_RETRIES,
933 NL80211_MESHCONF_TTL,
934 NL80211_MESHCONF_AUTO_OPEN_PLINKS,
935 NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES,
936 NL80211_MESHCONF_PATH_REFRESH_TIME,
937 NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT,
938 NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT,
939 NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL,
940 NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME,
943 __NL80211_MESHCONF_ATTR_AFTER_LAST,
944 NL80211_MESHCONF_ATTR_MAX = __NL80211_MESHCONF_ATTR_AFTER_LAST - 1
948 * enum nl80211_txq_attr - TX queue parameter attributes
949 * @__NL80211_TXQ_ATTR_INVALID: Attribute number 0 is reserved
950 * @NL80211_TXQ_ATTR_QUEUE: TX queue identifier (NL80211_TXQ_Q_*)
951 * @NL80211_TXQ_ATTR_TXOP: Maximum burst time in units of 32 usecs, 0 meaning
953 * @NL80211_TXQ_ATTR_CWMIN: Minimum contention window [a value of the form
954 * 2^n-1 in the range 1..32767]
955 * @NL80211_TXQ_ATTR_CWMAX: Maximum contention window [a value of the form
956 * 2^n-1 in the range 1..32767]
957 * @NL80211_TXQ_ATTR_AIFS: Arbitration interframe space [0..255]
958 * @__NL80211_TXQ_ATTR_AFTER_LAST: Internal
959 * @NL80211_TXQ_ATTR_MAX: Maximum TXQ attribute number
961 enum nl80211_txq_attr {
962 __NL80211_TXQ_ATTR_INVALID,
963 NL80211_TXQ_ATTR_QUEUE,
964 NL80211_TXQ_ATTR_TXOP,
965 NL80211_TXQ_ATTR_CWMIN,
966 NL80211_TXQ_ATTR_CWMAX,
967 NL80211_TXQ_ATTR_AIFS,
970 __NL80211_TXQ_ATTR_AFTER_LAST,
971 NL80211_TXQ_ATTR_MAX = __NL80211_TXQ_ATTR_AFTER_LAST - 1
981 enum nl80211_channel_type {
984 NL80211_CHAN_HT40MINUS,
985 NL80211_CHAN_HT40PLUS
989 * enum nl80211_bss - netlink attributes for a BSS
991 * @__NL80211_BSS_INVALID: invalid
992 * @NL80211_BSS_FREQUENCY: frequency in MHz (u32)
993 * @NL80211_BSS_TSF: TSF of the received probe response/beacon (u64)
994 * @NL80211_BSS_BEACON_INTERVAL: beacon interval of the (I)BSS (u16)
995 * @NL80211_BSS_CAPABILITY: capability field (CPU order, u16)
996 * @NL80211_BSS_INFORMATION_ELEMENTS: binary attribute containing the
997 * raw information elements from the probe response/beacon (bin)
998 * @NL80211_BSS_SIGNAL_MBM: signal strength of probe response/beacon
999 * in mBm (100 * dBm) (s32)
1000 * @NL80211_BSS_SIGNAL_UNSPEC: signal strength of the probe response/beacon
1001 * in unspecified units, scaled to 0..100 (u8)
1002 * @__NL80211_BSS_AFTER_LAST: internal
1003 * @NL80211_BSS_MAX: highest BSS attribute
1006 __NL80211_BSS_INVALID,
1008 NL80211_BSS_FREQUENCY,
1010 NL80211_BSS_BEACON_INTERVAL,
1011 NL80211_BSS_CAPABILITY,
1012 NL80211_BSS_INFORMATION_ELEMENTS,
1013 NL80211_BSS_SIGNAL_MBM,
1014 NL80211_BSS_SIGNAL_UNSPEC,
1017 __NL80211_BSS_AFTER_LAST,
1018 NL80211_BSS_MAX = __NL80211_BSS_AFTER_LAST - 1
1021 #endif /* __LINUX_NL80211_H */