blob: ce5ddf330699d586d0824f2d9bd119f7a3c7e4ed [file] [log] [blame]
Johannes Berg704232c2007-04-23 12:20:05 -07001#ifndef __LINUX_NL80211_H
2#define __LINUX_NL80211_H
3/*
4 * 802.11 netlink interface public header
5 *
Jouni Malinen026331c2010-02-15 12:53:10 +02006 * Copyright 2006-2010 Johannes Berg <johannes@sipsolutions.net>
Luis R. Rodriguez10ec4f12008-11-26 13:03:08 -08007 * Copyright 2008 Michael Wu <flamingice@sourmilk.net>
8 * Copyright 2008 Luis Carlos Cobo <luisca@cozybit.com>
Michael Büscheb032b92011-07-04 20:50:05 +02009 * Copyright 2008 Michael Buesch <m@bues.ch>
Luis R. Rodriguez6bad8762009-04-02 14:08:09 -040010 * Copyright 2008, 2009 Luis R. Rodriguez <lrodriguez@atheros.com>
Luis R. Rodriguez10ec4f12008-11-26 13:03:08 -080011 * Copyright 2008 Jouni Malinen <jouni.malinen@atheros.com>
12 * Copyright 2008 Colin McCabe <colin@cozybit.com>
13 *
14 * Permission to use, copy, modify, and/or distribute this software for any
15 * purpose with or without fee is hereby granted, provided that the above
16 * copyright notice and this permission notice appear in all copies.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
19 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
20 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
21 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
22 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
23 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
24 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
25 *
Johannes Berg704232c2007-04-23 12:20:05 -070026 */
27
Johannes Bergeccb8e82009-05-11 21:57:56 +030028#include <linux/types.h>
29
Johannes Berg704232c2007-04-23 12:20:05 -070030/**
Johannes Berg5727ef12007-12-19 02:03:34 +010031 * DOC: Station handling
32 *
33 * Stations are added per interface, but a special case exists with VLAN
34 * interfaces. When a station is bound to an AP interface, it may be moved
35 * into a VLAN identified by a VLAN interface index (%NL80211_ATTR_STA_VLAN).
36 * The station is still assumed to belong to the AP interface it was added
37 * to.
38 *
39 * TODO: need more info?
40 */
41
42/**
Johannes Berg2e161f72010-08-12 15:38:38 +020043 * DOC: Frame transmission/registration support
44 *
45 * Frame transmission and registration support exists to allow userspace
46 * management entities such as wpa_supplicant react to management frames
47 * that are not being handled by the kernel. This includes, for example,
48 * certain classes of action frames that cannot be handled in the kernel
49 * for various reasons.
50 *
51 * Frame registration is done on a per-interface basis and registrations
52 * cannot be removed other than by closing the socket. It is possible to
53 * specify a registration filter to register, for example, only for a
54 * certain type of action frame. In particular with action frames, those
55 * that userspace registers for will not be returned as unhandled by the
56 * driver, so that the registered application has to take responsibility
57 * for doing that.
58 *
59 * The type of frame that can be registered for is also dependent on the
60 * driver and interface type. The frame types are advertised in wiphy
61 * attributes so applications know what to expect.
62 *
63 * NOTE: When an interface changes type while registrations are active,
64 * these registrations are ignored until the interface type is
65 * changed again. This means that changing the interface type can
66 * lead to a situation that couldn't otherwise be produced, but
67 * any such registrations will be dormant in the sense that they
68 * will not be serviced, i.e. they will not receive any frames.
69 *
70 * Frame transmission allows userspace to send for example the required
71 * responses to action frames. It is subject to some sanity checking,
72 * but many frames can be transmitted. When a frame was transmitted, its
73 * status is indicated to the sending socket.
74 *
75 * For more technical details, see the corresponding command descriptions
76 * below.
77 */
78
79/**
Johannes Berg7527a782011-05-13 10:58:57 +020080 * DOC: Virtual interface / concurrency capabilities
81 *
82 * Some devices are able to operate with virtual MACs, they can have
83 * more than one virtual interface. The capability handling for this
84 * is a bit complex though, as there may be a number of restrictions
85 * on the types of concurrency that are supported.
86 *
87 * To start with, each device supports the interface types listed in
88 * the %NL80211_ATTR_SUPPORTED_IFTYPES attribute, but by listing the
89 * types there no concurrency is implied.
90 *
91 * Once concurrency is desired, more attributes must be observed:
92 * To start with, since some interface types are purely managed in
93 * software, like the AP-VLAN type in mac80211 for example, there's
94 * an additional list of these, they can be added at any time and
95 * are only restricted by some semantic restrictions (e.g. AP-VLAN
96 * cannot be added without a corresponding AP interface). This list
97 * is exported in the %NL80211_ATTR_SOFTWARE_IFTYPES attribute.
98 *
99 * Further, the list of supported combinations is exported. This is
100 * in the %NL80211_ATTR_INTERFACE_COMBINATIONS attribute. Basically,
101 * it exports a list of "groups", and at any point in time the
102 * interfaces that are currently active must fall into any one of
103 * the advertised groups. Within each group, there are restrictions
104 * on the number of interfaces of different types that are supported
105 * and also the number of different channels, along with potentially
106 * some other restrictions. See &enum nl80211_if_combination_attrs.
107 *
108 * All together, these attributes define the concurrency of virtual
109 * interfaces that a given device supports.
110 */
111
112/**
Johannes Berg55682962007-09-20 13:09:35 -0400113 * enum nl80211_commands - supported nl80211 commands
114 *
115 * @NL80211_CMD_UNSPEC: unspecified command to catch errors
116 *
117 * @NL80211_CMD_GET_WIPHY: request information about a wiphy or dump request
118 * to get a list of all present wiphys.
Jouni Malinen31888482008-10-30 16:59:24 +0200119 * @NL80211_CMD_SET_WIPHY: set wiphy parameters, needs %NL80211_ATTR_WIPHY or
Jouni Malinen72bdcf32008-11-26 16:15:24 +0200120 * %NL80211_ATTR_IFINDEX; can be used to set %NL80211_ATTR_WIPHY_NAME,
Jouni Malinenb9a5f8ca2009-04-20 18:39:05 +0200121 * %NL80211_ATTR_WIPHY_TXQ_PARAMS, %NL80211_ATTR_WIPHY_FREQ,
122 * %NL80211_ATTR_WIPHY_CHANNEL_TYPE, %NL80211_ATTR_WIPHY_RETRY_SHORT,
123 * %NL80211_ATTR_WIPHY_RETRY_LONG, %NL80211_ATTR_WIPHY_FRAG_THRESHOLD,
124 * and/or %NL80211_ATTR_WIPHY_RTS_THRESHOLD.
Johannes Bergf444de02010-05-05 15:25:02 +0200125 * However, for setting the channel, see %NL80211_CMD_SET_CHANNEL
126 * instead, the support here is for backward compatibility only.
Johannes Berg55682962007-09-20 13:09:35 -0400127 * @NL80211_CMD_NEW_WIPHY: Newly created wiphy, response to get request
128 * or rename notification. Has attributes %NL80211_ATTR_WIPHY and
129 * %NL80211_ATTR_WIPHY_NAME.
130 * @NL80211_CMD_DEL_WIPHY: Wiphy deleted. Has attributes
131 * %NL80211_ATTR_WIPHY and %NL80211_ATTR_WIPHY_NAME.
132 *
133 * @NL80211_CMD_GET_INTERFACE: Request an interface's configuration;
134 * either a dump request on a %NL80211_ATTR_WIPHY or a specific get
135 * on an %NL80211_ATTR_IFINDEX is supported.
136 * @NL80211_CMD_SET_INTERFACE: Set type of a virtual interface, requires
137 * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_IFTYPE.
138 * @NL80211_CMD_NEW_INTERFACE: Newly created virtual interface or response
139 * to %NL80211_CMD_GET_INTERFACE. Has %NL80211_ATTR_IFINDEX,
140 * %NL80211_ATTR_WIPHY and %NL80211_ATTR_IFTYPE attributes. Can also
141 * be sent from userspace to request creation of a new virtual interface,
142 * then requires attributes %NL80211_ATTR_WIPHY, %NL80211_ATTR_IFTYPE and
143 * %NL80211_ATTR_IFNAME.
144 * @NL80211_CMD_DEL_INTERFACE: Virtual interface was deleted, has attributes
145 * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_WIPHY. Can also be sent from
146 * userspace to request deletion of a virtual interface, then requires
147 * attribute %NL80211_ATTR_IFINDEX.
148 *
Johannes Berg41ade002007-12-19 02:03:29 +0100149 * @NL80211_CMD_GET_KEY: Get sequence counter information for a key specified
150 * by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC.
Jouni Malinen3cfcf6a2009-01-08 13:32:02 +0200151 * @NL80211_CMD_SET_KEY: Set key attributes %NL80211_ATTR_KEY_DEFAULT,
152 * %NL80211_ATTR_KEY_DEFAULT_MGMT, or %NL80211_ATTR_KEY_THRESHOLD.
Johannes Berg41ade002007-12-19 02:03:29 +0100153 * @NL80211_CMD_NEW_KEY: add a key with given %NL80211_ATTR_KEY_DATA,
Jouni Malinenfaa8fdc2009-05-11 21:57:58 +0300154 * %NL80211_ATTR_KEY_IDX, %NL80211_ATTR_MAC, %NL80211_ATTR_KEY_CIPHER,
155 * and %NL80211_ATTR_KEY_SEQ attributes.
Johannes Berg41ade002007-12-19 02:03:29 +0100156 * @NL80211_CMD_DEL_KEY: delete a key identified by %NL80211_ATTR_KEY_IDX
157 * or %NL80211_ATTR_MAC.
158 *
Johannes Berg88600202012-02-13 15:17:18 +0100159 * @NL80211_CMD_GET_BEACON: (not used)
160 * @NL80211_CMD_SET_BEACON: change the beacon on an access point interface
161 * using the %NL80211_ATTR_BEACON_HEAD and %NL80211_ATTR_BEACON_TAIL
162 * attributes. For drivers that generate the beacon and probe responses
163 * internally, the following attributes must be provided: %NL80211_ATTR_IE,
164 * %NL80211_ATTR_IE_PROBE_RESP and %NL80211_ATTR_IE_ASSOC_RESP.
165 * @NL80211_CMD_START_AP: Start AP operation on an AP interface, parameters
166 * are like for %NL80211_CMD_SET_BEACON, and additionally parameters that
167 * do not change are used, these include %NL80211_ATTR_BEACON_INTERVAL,
168 * %NL80211_ATTR_DTIM_PERIOD, %NL80211_ATTR_SSID,
Jouni Malinen5fb628e2011-08-10 23:54:35 +0300169 * %NL80211_ATTR_HIDDEN_SSID, %NL80211_ATTR_CIPHERS_PAIRWISE,
170 * %NL80211_ATTR_CIPHER_GROUP, %NL80211_ATTR_WPA_VERSIONS,
Vasanthakumar Thiagarajan1b658f12012-03-02 15:50:02 +0530171 * %NL80211_ATTR_AKM_SUITES, %NL80211_ATTR_PRIVACY,
172 * %NL80211_ATTR_AUTH_TYPE and %NL80211_ATTR_INACTIVITY_TIMEOUT.
Johannes Berg88600202012-02-13 15:17:18 +0100173 * @NL80211_CMD_NEW_BEACON: old alias for %NL80211_CMD_START_AP
174 * @NL80211_CMD_STOP_AP: Stop AP operation on the given interface
175 * @NL80211_CMD_DEL_BEACON: old alias for %NL80211_CMD_STOP_AP
Johannes Berged1b6cc2007-12-19 02:03:32 +0100176 *
Johannes Berg5727ef12007-12-19 02:03:34 +0100177 * @NL80211_CMD_GET_STATION: Get station attributes for station identified by
178 * %NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX.
179 * @NL80211_CMD_SET_STATION: Set station attributes for station identified by
180 * %NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX.
181 * @NL80211_CMD_NEW_STATION: Add a station with given attributes to the
182 * the interface identified by %NL80211_ATTR_IFINDEX.
183 * @NL80211_CMD_DEL_STATION: Remove a station identified by %NL80211_ATTR_MAC
184 * or, if no MAC address given, all stations, on the interface identified
185 * by %NL80211_ATTR_IFINDEX.
186 *
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +0100187 * @NL80211_CMD_GET_MPATH: Get mesh path attributes for mesh path to
188 * destination %NL80211_ATTR_MAC on the interface identified by
189 * %NL80211_ATTR_IFINDEX.
190 * @NL80211_CMD_SET_MPATH: Set mesh path attributes for mesh path to
191 * destination %NL80211_ATTR_MAC on the interface identified by
192 * %NL80211_ATTR_IFINDEX.
Johannes Berg45007fd2011-01-06 22:36:46 +0100193 * @NL80211_CMD_NEW_MPATH: Create a new mesh path for the destination given by
194 * %NL80211_ATTR_MAC via %NL80211_ATTR_MPATH_NEXT_HOP.
195 * @NL80211_CMD_DEL_MPATH: Delete a mesh path to the destination given by
196 * %NL80211_ATTR_MAC.
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +0100197 * @NL80211_CMD_NEW_PATH: Add a mesh path with given attributes to the
198 * the interface identified by %NL80211_ATTR_IFINDEX.
199 * @NL80211_CMD_DEL_PATH: Remove a mesh path identified by %NL80211_ATTR_MAC
200 * or, if no MAC address given, all mesh paths, on the interface identified
201 * by %NL80211_ATTR_IFINDEX.
Jouni Malinen9f1ba902008-08-07 20:07:01 +0300202 * @NL80211_CMD_SET_BSS: Set BSS attributes for BSS identified by
203 * %NL80211_ATTR_IFINDEX.
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +0100204 *
Luis R. Rodriguezf1303472009-01-30 09:26:42 -0800205 * @NL80211_CMD_GET_REG: ask the wireless core to send us its currently set
206 * regulatory domain.
Luis R. Rodriguezb2e1b302008-09-09 23:19:48 -0700207 * @NL80211_CMD_SET_REG: Set current regulatory domain. CRDA sends this command
208 * after being queried by the kernel. CRDA replies by sending a regulatory
209 * domain structure which consists of %NL80211_ATTR_REG_ALPHA set to our
210 * current alpha2 if it found a match. It also provides
211 * NL80211_ATTR_REG_RULE_FLAGS, and a set of regulatory rules. Each
212 * regulatory rule is a nested set of attributes given by
213 * %NL80211_ATTR_REG_RULE_FREQ_[START|END] and
214 * %NL80211_ATTR_FREQ_RANGE_MAX_BW with an attached power rule given by
215 * %NL80211_ATTR_REG_RULE_POWER_MAX_ANT_GAIN and
216 * %NL80211_ATTR_REG_RULE_POWER_MAX_EIRP.
217 * @NL80211_CMD_REQ_SET_REG: ask the wireless core to set the regulatory domain
Walter Goldens77c20612010-05-18 04:44:54 -0700218 * to the specified ISO/IEC 3166-1 alpha2 country code. The core will
Luis R. Rodriguezb2e1b302008-09-09 23:19:48 -0700219 * store this as a valid request and then query userspace for it.
220 *
Javier Cardona24bdd9f2010-12-16 17:37:48 -0800221 * @NL80211_CMD_GET_MESH_CONFIG: Get mesh networking properties for the
colin@cozybit.com93da9cc2008-10-21 12:03:48 -0700222 * interface identified by %NL80211_ATTR_IFINDEX
223 *
Javier Cardona24bdd9f2010-12-16 17:37:48 -0800224 * @NL80211_CMD_SET_MESH_CONFIG: Set mesh networking properties for the
colin@cozybit.com93da9cc2008-10-21 12:03:48 -0700225 * interface identified by %NL80211_ATTR_IFINDEX
226 *
Jouni Malinen9aed3cc2009-01-13 16:03:29 +0200227 * @NL80211_CMD_SET_MGMT_EXTRA_IE: Set extra IEs for management frames. The
228 * interface is identified with %NL80211_ATTR_IFINDEX and the management
229 * frame subtype with %NL80211_ATTR_MGMT_SUBTYPE. The extra IE data to be
230 * added to the end of the specified management frame is specified with
231 * %NL80211_ATTR_IE. If the command succeeds, the requested data will be
232 * added to all specified management frames generated by
233 * kernel/firmware/driver.
Jouni Malinen65fc73a2009-03-20 21:21:16 +0200234 * Note: This command has been removed and it is only reserved at this
235 * point to avoid re-using existing command number. The functionality this
236 * command was planned for has been provided with cleaner design with the
237 * option to specify additional IEs in NL80211_CMD_TRIGGER_SCAN,
238 * NL80211_CMD_AUTHENTICATE, NL80211_CMD_ASSOCIATE,
239 * NL80211_CMD_DEAUTHENTICATE, and NL80211_CMD_DISASSOCIATE.
Jouni Malinen9aed3cc2009-01-13 16:03:29 +0200240 *
Johannes Berg2a519312009-02-10 21:25:55 +0100241 * @NL80211_CMD_GET_SCAN: get scan results
242 * @NL80211_CMD_TRIGGER_SCAN: trigger a new scan with the given parameters
Rajkumar Manoharane9f935e2011-09-25 14:53:30 +0530243 * %NL80211_ATTR_TX_NO_CCK_RATE is used to decide whether to send the
244 * probe requests at CCK rate or not.
Johannes Berg2a519312009-02-10 21:25:55 +0100245 * @NL80211_CMD_NEW_SCAN_RESULTS: scan notification (as a reply to
246 * NL80211_CMD_GET_SCAN and on the "scan" multicast group)
247 * @NL80211_CMD_SCAN_ABORTED: scan was aborted, for unspecified reasons,
248 * partial scan results may be available
249 *
Luciano Coelhobbe6ad62011-05-11 17:09:37 +0300250 * @NL80211_CMD_START_SCHED_SCAN: start a scheduled scan at certain
251 * intervals, as specified by %NL80211_ATTR_SCHED_SCAN_INTERVAL.
252 * Like with normal scans, if SSIDs (%NL80211_ATTR_SCAN_SSIDS)
253 * are passed, they are used in the probe requests. For
254 * broadcast, a broadcast SSID must be passed (ie. an empty
255 * string). If no SSID is passed, no probe requests are sent and
256 * a passive scan is performed. %NL80211_ATTR_SCAN_FREQUENCIES,
257 * if passed, define which channels should be scanned; if not
258 * passed, all channels allowed for the current regulatory domain
259 * are used. Extra IEs can also be passed from the userspace by
260 * using the %NL80211_ATTR_IE attribute.
Luciano Coelho1a84ff72011-07-08 11:16:16 +0300261 * @NL80211_CMD_STOP_SCHED_SCAN: stop a scheduled scan. Returns -ENOENT
262 * if scheduled scan is not running.
Luciano Coelho807f8a82011-05-11 17:09:35 +0300263 * @NL80211_CMD_SCHED_SCAN_RESULTS: indicates that there are scheduled scan
264 * results available.
265 * @NL80211_CMD_SCHED_SCAN_STOPPED: indicates that the scheduled scan has
266 * stopped. The driver may issue this event at any time during a
267 * scheduled scan. One reason for stopping the scan is if the hardware
268 * does not support starting an association or a normal scan while running
269 * a scheduled scan. This event is also sent when the
270 * %NL80211_CMD_STOP_SCHED_SCAN command is received or when the interface
271 * is brought down while a scheduled scan was running.
272 *
Holger Schurig61fa7132009-11-11 12:25:40 +0100273 * @NL80211_CMD_GET_SURVEY: get survey resuls, e.g. channel occupation
274 * or noise level
275 * @NL80211_CMD_NEW_SURVEY_RESULTS: survey data notification (as a reply to
276 * NL80211_CMD_GET_SURVEY and on the "scan" multicast group)
277 *
Luis R. Rodriguez73d54c92009-03-09 22:07:42 -0400278 * @NL80211_CMD_REG_CHANGE: indicates to userspace the regulatory domain
279 * has been changed and provides details of the request information
280 * that caused the change such as who initiated the regulatory request
281 * (%NL80211_ATTR_REG_INITIATOR), the wiphy_idx
282 * (%NL80211_ATTR_REG_ALPHA2) on which the request was made from if
283 * the initiator was %NL80211_REGDOM_SET_BY_COUNTRY_IE or
284 * %NL80211_REGDOM_SET_BY_DRIVER, the type of regulatory domain
285 * set (%NL80211_ATTR_REG_TYPE), if the type of regulatory domain is
286 * %NL80211_REG_TYPE_COUNTRY the alpha2 to which we have moved on
287 * to (%NL80211_ATTR_REG_ALPHA2).
Luis R. Rodriguez6bad8762009-04-02 14:08:09 -0400288 * @NL80211_CMD_REG_BEACON_HINT: indicates to userspace that an AP beacon
289 * has been found while world roaming thus enabling active scan or
290 * any mode of operation that initiates TX (beacons) on a channel
291 * where we would not have been able to do either before. As an example
292 * if you are world roaming (regulatory domain set to world or if your
293 * driver is using a custom world roaming regulatory domain) and while
294 * doing a passive scan on the 5 GHz band you find an AP there (if not
295 * on a DFS channel) you will now be able to actively scan for that AP
296 * or use AP mode on your card on that same channel. Note that this will
297 * never be used for channels 1-11 on the 2 GHz band as they are always
298 * enabled world wide. This beacon hint is only sent if your device had
299 * either disabled active scanning or beaconing on a channel. We send to
300 * userspace the wiphy on which we removed a restriction from
301 * (%NL80211_ATTR_WIPHY) and the channel on which this occurred
302 * before (%NL80211_ATTR_FREQ_BEFORE) and after (%NL80211_ATTR_FREQ_AFTER)
303 * the beacon hint was processed.
Luis R. Rodriguez73d54c92009-03-09 22:07:42 -0400304 *
Jouni Malinen636a5d32009-03-19 13:39:22 +0200305 * @NL80211_CMD_AUTHENTICATE: authentication request and notification.
306 * This command is used both as a command (request to authenticate) and
307 * as an event on the "mlme" multicast group indicating completion of the
308 * authentication process.
309 * When used as a command, %NL80211_ATTR_IFINDEX is used to identify the
310 * interface. %NL80211_ATTR_MAC is used to specify PeerSTAAddress (and
311 * BSSID in case of station mode). %NL80211_ATTR_SSID is used to specify
312 * the SSID (mainly for association, but is included in authentication
313 * request, too, to help BSS selection. %NL80211_ATTR_WIPHY_FREQ is used
314 * to specify the frequence of the channel in MHz. %NL80211_ATTR_AUTH_TYPE
315 * is used to specify the authentication type. %NL80211_ATTR_IE is used to
316 * define IEs (VendorSpecificInfo, but also including RSN IE and FT IEs)
317 * to be added to the frame.
318 * When used as an event, this reports reception of an Authentication
Jouni Malinen6039f6d2009-03-19 13:39:21 +0200319 * frame in station and IBSS modes when the local MLME processed the
320 * frame, i.e., it was for the local STA and was received in correct
321 * state. This is similar to MLME-AUTHENTICATE.confirm primitive in the
322 * MLME SAP interface (kernel providing MLME, userspace SME). The
Jouni Malinen1965c852009-04-22 21:38:25 +0300323 * included %NL80211_ATTR_FRAME attribute contains the management frame
324 * (including both the header and frame body, but not FCS). This event is
325 * also used to indicate if the authentication attempt timed out. In that
326 * case the %NL80211_ATTR_FRAME attribute is replaced with a
327 * %NL80211_ATTR_TIMED_OUT flag (and %NL80211_ATTR_MAC to indicate which
328 * pending authentication timed out).
Jouni Malinen636a5d32009-03-19 13:39:22 +0200329 * @NL80211_CMD_ASSOCIATE: association request and notification; like
330 * NL80211_CMD_AUTHENTICATE but for Association and Reassociation
331 * (similar to MLME-ASSOCIATE.request, MLME-REASSOCIATE.request,
332 * MLME-ASSOCIATE.confirm or MLME-REASSOCIATE.confirm primitives).
333 * @NL80211_CMD_DEAUTHENTICATE: deauthentication request and notification; like
Jouni Malinen6039f6d2009-03-19 13:39:21 +0200334 * NL80211_CMD_AUTHENTICATE but for Deauthentication frames (similar to
Jouni Malinen636a5d32009-03-19 13:39:22 +0200335 * MLME-DEAUTHENTICATION.request and MLME-DEAUTHENTICATE.indication
336 * primitives).
337 * @NL80211_CMD_DISASSOCIATE: disassociation request and notification; like
Jouni Malinen6039f6d2009-03-19 13:39:21 +0200338 * NL80211_CMD_AUTHENTICATE but for Disassociation frames (similar to
Jouni Malinen636a5d32009-03-19 13:39:22 +0200339 * MLME-DISASSOCIATE.request and MLME-DISASSOCIATE.indication primitives).
Jouni Malinen6039f6d2009-03-19 13:39:21 +0200340 *
Jouni Malinena3b8b052009-03-27 21:59:49 +0200341 * @NL80211_CMD_MICHAEL_MIC_FAILURE: notification of a locally detected Michael
342 * MIC (part of TKIP) failure; sent on the "mlme" multicast group; the
343 * event includes %NL80211_ATTR_MAC to describe the source MAC address of
344 * the frame with invalid MIC, %NL80211_ATTR_KEY_TYPE to show the key
345 * type, %NL80211_ATTR_KEY_IDX to indicate the key identifier, and
346 * %NL80211_ATTR_KEY_SEQ to indicate the TSC value of the frame; this
347 * event matches with MLME-MICHAELMICFAILURE.indication() primitive
348 *
Johannes Berg04a773a2009-04-19 21:24:32 +0200349 * @NL80211_CMD_JOIN_IBSS: Join a new IBSS -- given at least an SSID and a
350 * FREQ attribute (for the initial frequency if no peer can be found)
351 * and optionally a MAC (as BSSID) and FREQ_FIXED attribute if those
352 * should be fixed rather than automatically determined. Can only be
353 * executed on a network interface that is UP, and fixed BSSID/FREQ
Johannes Berg8e30bc52009-04-22 17:45:38 +0200354 * may be rejected. Another optional parameter is the beacon interval,
355 * given in the %NL80211_ATTR_BEACON_INTERVAL attribute, which if not
356 * given defaults to 100 TU (102.4ms).
Johannes Berg04a773a2009-04-19 21:24:32 +0200357 * @NL80211_CMD_LEAVE_IBSS: Leave the IBSS -- no special arguments, the IBSS is
358 * determined by the network interface.
359 *
Johannes Bergaff89a92009-07-01 21:26:51 +0200360 * @NL80211_CMD_TESTMODE: testmode command, takes a wiphy (or ifindex) attribute
361 * to identify the device, and the TESTDATA blob attribute to pass through
362 * to the driver.
363 *
Samuel Ortizb23aa672009-07-01 21:26:54 +0200364 * @NL80211_CMD_CONNECT: connection request and notification; this command
365 * requests to connect to a specified network but without separating
366 * auth and assoc steps. For this, you need to specify the SSID in a
367 * %NL80211_ATTR_SSID attribute, and can optionally specify the association
Jouni Malinen7e73ad52013-01-15 15:15:57 +0000368 * IEs in %NL80211_ATTR_IE, %NL80211_ATTR_AUTH_TYPE, %NL80211_ATTR_USE_MFP,
369 * %NL80211_ATTR_MAC, %NL80211_ATTR_WIPHY_FREQ, %NL80211_ATTR_CONTROL_PORT,
Johannes Bergc0692b82010-08-27 14:26:53 +0300370 * %NL80211_ATTR_CONTROL_PORT_ETHERTYPE and
371 * %NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT.
Bala Shanmugam4486ea92012-03-07 17:27:12 +0530372 * Background scan period can optionally be
373 * specified in %NL80211_ATTR_BG_SCAN_PERIOD,
374 * if not specified default background scan configuration
375 * in driver is used and if period value is 0, bg scan will be disabled.
376 * This attribute is ignored if driver does not support roam scan.
Samuel Ortizb23aa672009-07-01 21:26:54 +0200377 * It is also sent as an event, with the BSSID and response IEs when the
378 * connection is established or failed to be established. This can be
379 * determined by the STATUS_CODE attribute.
380 * @NL80211_CMD_ROAM: request that the card roam (currently not implemented),
381 * sent as an event when the card/driver roamed by itself.
382 * @NL80211_CMD_DISCONNECT: drop a given connection; also used to notify
383 * userspace that a connection was dropped by the AP or due to other
384 * reasons, for this the %NL80211_ATTR_DISCONNECTED_BY_AP and
385 * %NL80211_ATTR_REASON_CODE attributes are used.
386 *
Johannes Berg463d0182009-07-14 00:33:35 +0200387 * @NL80211_CMD_SET_WIPHY_NETNS: Set a wiphy's netns. Note that all devices
388 * associated with this wiphy must be down and will follow.
389 *
Jouni Malinen9588bbd2009-12-23 13:15:41 +0100390 * @NL80211_CMD_REMAIN_ON_CHANNEL: Request to remain awake on the specified
391 * channel for the specified amount of time. This can be used to do
392 * off-channel operations like transmit a Public Action frame and wait for
393 * a response while being associated to an AP on another channel.
Johannes Berg691895e2010-10-05 16:19:42 +0200394 * %NL80211_ATTR_IFINDEX is used to specify which interface (and thus
395 * radio) is used. %NL80211_ATTR_WIPHY_FREQ is used to specify the
Jouni Malinen9588bbd2009-12-23 13:15:41 +0100396 * frequency for the operation and %NL80211_ATTR_WIPHY_CHANNEL_TYPE may be
397 * optionally used to specify additional channel parameters.
398 * %NL80211_ATTR_DURATION is used to specify the duration in milliseconds
399 * to remain on the channel. This command is also used as an event to
400 * notify when the requested duration starts (it may take a while for the
401 * driver to schedule this time due to other concurrent needs for the
402 * radio).
403 * When called, this operation returns a cookie (%NL80211_ATTR_COOKIE)
404 * that will be included with any events pertaining to this request;
405 * the cookie is also used to cancel the request.
406 * @NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL: This command can be used to cancel a
407 * pending remain-on-channel duration if the desired operation has been
408 * completed prior to expiration of the originally requested duration.
409 * %NL80211_ATTR_WIPHY or %NL80211_ATTR_IFINDEX is used to specify the
410 * radio. The %NL80211_ATTR_COOKIE attribute must be given as well to
411 * uniquely identify the request.
412 * This command is also used as an event to notify when a requested
413 * remain-on-channel duration has expired.
414 *
Jouni Malinen13ae75b2009-12-29 12:59:45 +0200415 * @NL80211_CMD_SET_TX_BITRATE_MASK: Set the mask of rates to be used in TX
416 * rate selection. %NL80211_ATTR_IFINDEX is used to specify the interface
417 * and @NL80211_ATTR_TX_RATES the set of allowed rates.
418 *
Johannes Berg2e161f72010-08-12 15:38:38 +0200419 * @NL80211_CMD_REGISTER_FRAME: Register for receiving certain mgmt frames
420 * (via @NL80211_CMD_FRAME) for processing in userspace. This command
421 * requires an interface index, a frame type attribute (optional for
422 * backward compatibility reasons, if not given assumes action frames)
423 * and a match attribute containing the first few bytes of the frame
424 * that should match, e.g. a single byte for only a category match or
425 * four bytes for vendor frames including the OUI. The registration
426 * cannot be dropped, but is removed automatically when the netlink
427 * socket is closed. Multiple registrations can be made.
Johannes Berg2a5fb7b2010-08-18 17:44:36 +0200428 * @NL80211_CMD_REGISTER_ACTION: Alias for @NL80211_CMD_REGISTER_FRAME for
429 * backward compatibility
Johannes Berg2e161f72010-08-12 15:38:38 +0200430 * @NL80211_CMD_FRAME: Management frame TX request and RX notification. This
431 * command is used both as a request to transmit a management frame and
432 * as an event indicating reception of a frame that was not processed in
Jouni Malinen026331c2010-02-15 12:53:10 +0200433 * kernel code, but is for us (i.e., which may need to be processed in a
434 * user space application). %NL80211_ATTR_FRAME is used to specify the
435 * frame contents (including header). %NL80211_ATTR_WIPHY_FREQ (and
436 * optionally %NL80211_ATTR_WIPHY_CHANNEL_TYPE) is used to indicate on
Johannes Bergf7ca38d2010-11-25 10:02:29 +0100437 * which channel the frame is to be transmitted or was received. If this
438 * channel is not the current channel (remain-on-channel or the
439 * operational channel) the device will switch to the given channel and
440 * transmit the frame, optionally waiting for a response for the time
441 * specified using %NL80211_ATTR_DURATION. When called, this operation
442 * returns a cookie (%NL80211_ATTR_COOKIE) that will be included with the
443 * TX status event pertaining to the TX request.
Rajkumar Manoharane9f935e2011-09-25 14:53:30 +0530444 * %NL80211_ATTR_TX_NO_CCK_RATE is used to decide whether to send the
445 * management frames at CCK rate or not in 2GHz band.
Johannes Bergf7ca38d2010-11-25 10:02:29 +0100446 * @NL80211_CMD_FRAME_WAIT_CANCEL: When an off-channel TX was requested, this
447 * command may be used with the corresponding cookie to cancel the wait
448 * time if it is known that it is no longer necessary.
Johannes Berg2a5fb7b2010-08-18 17:44:36 +0200449 * @NL80211_CMD_ACTION: Alias for @NL80211_CMD_FRAME for backward compatibility.
Johannes Berg2e161f72010-08-12 15:38:38 +0200450 * @NL80211_CMD_FRAME_TX_STATUS: Report TX status of a management frame
451 * transmitted with %NL80211_CMD_FRAME. %NL80211_ATTR_COOKIE identifies
Jouni Malinen026331c2010-02-15 12:53:10 +0200452 * the TX command and %NL80211_ATTR_FRAME includes the contents of the
453 * frame. %NL80211_ATTR_ACK flag is included if the recipient acknowledged
454 * the frame.
Johannes Berg2a5fb7b2010-08-18 17:44:36 +0200455 * @NL80211_CMD_ACTION_TX_STATUS: Alias for @NL80211_CMD_FRAME_TX_STATUS for
456 * backward compatibility.
Juuso Oikarinend6dc1a32010-03-23 09:02:33 +0200457 * @NL80211_CMD_SET_CQM: Connection quality monitor configuration. This command
458 * is used to configure connection quality monitoring notification trigger
459 * levels.
460 * @NL80211_CMD_NOTIFY_CQM: Connection quality monitor notification. This
461 * command is used as an event to indicate the that a trigger level was
462 * reached.
Johannes Bergf444de02010-05-05 15:25:02 +0200463 * @NL80211_CMD_SET_CHANNEL: Set the channel (using %NL80211_ATTR_WIPHY_FREQ
464 * and %NL80211_ATTR_WIPHY_CHANNEL_TYPE) the given interface (identifed
465 * by %NL80211_ATTR_IFINDEX) shall operate on.
466 * In case multiple channels are supported by the device, the mechanism
467 * with which it switches channels is implementation-defined.
468 * When a monitor interface is given, it can only switch channel while
469 * no other interfaces are operating to avoid disturbing the operation
470 * of any other interfaces, and other interfaces will again take
471 * precedence when they are used.
Jouni Malinen026331c2010-02-15 12:53:10 +0200472 *
Bill Jordane8347eb2010-10-01 13:54:28 -0400473 * @NL80211_CMD_SET_WDS_PEER: Set the MAC address of the peer on a WDS interface.
474 *
Johannes Berg29cbe682010-12-03 09:20:44 +0100475 * @NL80211_CMD_JOIN_MESH: Join a mesh. The mesh ID must be given, and initial
476 * mesh config parameters may be given.
477 * @NL80211_CMD_LEAVE_MESH: Leave the mesh network -- no special arguments, the
478 * network is determined by the network interface.
479 *
Jouni Malinencf4e5942010-12-16 00:52:40 +0200480 * @NL80211_CMD_UNPROT_DEAUTHENTICATE: Unprotected deauthentication frame
481 * notification. This event is used to indicate that an unprotected
482 * deauthentication frame was dropped when MFP is in use.
483 * @NL80211_CMD_UNPROT_DISASSOCIATE: Unprotected disassociation frame
484 * notification. This event is used to indicate that an unprotected
485 * disassociation frame was dropped when MFP is in use.
486 *
Javier Cardonac93b5e72011-04-07 15:08:34 -0700487 * @NL80211_CMD_NEW_PEER_CANDIDATE: Notification on the reception of a
488 * beacon or probe response from a compatible mesh peer. This is only
489 * sent while no station information (sta_info) exists for the new peer
490 * candidate and when @NL80211_MESH_SETUP_USERSPACE_AUTH is set. On
491 * reception of this notification, userspace may decide to create a new
492 * station (@NL80211_CMD_NEW_STATION). To stop this notification from
493 * reoccurring, the userspace authentication daemon may want to create the
494 * new station with the AUTHENTICATED flag unset and maybe change it later
495 * depending on the authentication result.
496 *
Johannes Bergff1b6e62011-05-04 15:37:28 +0200497 * @NL80211_CMD_GET_WOWLAN: get Wake-on-Wireless-LAN (WoWLAN) settings.
498 * @NL80211_CMD_SET_WOWLAN: set Wake-on-Wireless-LAN (WoWLAN) settings.
499 * Since wireless is more complex than wired ethernet, it supports
500 * various triggers. These triggers can be configured through this
501 * command with the %NL80211_ATTR_WOWLAN_TRIGGERS attribute. For
502 * more background information, see
503 * http://wireless.kernel.org/en/users/Documentation/WoWLAN.
504 *
Johannes Berge5497d72011-07-05 16:35:40 +0200505 * @NL80211_CMD_SET_REKEY_OFFLOAD: This command is used give the driver
506 * the necessary information for supporting GTK rekey offload. This
507 * feature is typically used during WoWLAN. The configuration data
508 * is contained in %NL80211_ATTR_REKEY_DATA (which is nested and
509 * contains the data in sub-attributes). After rekeying happened,
510 * this command may also be sent by the driver as an MLME event to
511 * inform userspace of the new replay counter.
512 *
Jouni Malinenc9df56b2011-09-16 18:56:23 +0300513 * @NL80211_CMD_PMKSA_CANDIDATE: This is used as an event to inform userspace
514 * of PMKSA caching dandidates.
515 *
Arik Nemtsov109086c2011-09-28 14:12:50 +0300516 * @NL80211_CMD_TDLS_OPER: Perform a high-level TDLS command (e.g. link setup).
Jouni Malinen4e1c8442013-01-28 21:11:03 -0800517 * In addition, this can be used as an event to request userspace to take
518 * actions on TDLS links (set up a new link or tear down an existing one).
519 * In such events, %NL80211_ATTR_TDLS_OPERATION indicates the requested
520 * operation, %NL80211_ATTR_MAC contains the peer MAC address, and
521 * %NL80211_ATTR_REASON_CODE the reason code to be used (only with
522 * %NL80211_TDLS_TEARDOWN).
Arik Nemtsov109086c2011-09-28 14:12:50 +0300523 * @NL80211_CMD_TDLS_MGMT: Send a TDLS management frame.
524 *
Johannes Berg28946da2011-11-04 11:18:12 +0100525 * @NL80211_CMD_UNEXPECTED_FRAME: Used by an application controlling an AP
526 * (or GO) interface (i.e. hostapd) to ask for unexpected frames to
527 * implement sending deauth to stations that send unexpected class 3
528 * frames. Also used as the event sent by the kernel when such a frame
529 * is received.
530 * For the event, the %NL80211_ATTR_MAC attribute carries the TA and
531 * other attributes like the interface index are present.
532 * If used as the command it must have an interface index and you can
Johannes Bergb92ab5d2011-11-04 11:18:19 +0100533 * only unsubscribe from the event by closing the socket. Subscription
534 * is also for %NL80211_CMD_UNEXPECTED_4ADDR_FRAME events.
535 *
536 * @NL80211_CMD_UNEXPECTED_4ADDR_FRAME: Sent as an event indicating that the
537 * associated station identified by %NL80211_ATTR_MAC sent a 4addr frame
538 * and wasn't already in a 4-addr VLAN. The event will be sent similarly
539 * to the %NL80211_CMD_UNEXPECTED_FRAME event, to the same listener.
Johannes Berg28946da2011-11-04 11:18:12 +0100540 *
Johannes Berg7f6cf312011-11-04 11:18:15 +0100541 * @NL80211_CMD_PROBE_CLIENT: Probe an associated station on an AP interface
542 * by sending a null data frame to it and reporting when the frame is
543 * acknowleged. This is used to allow timing out inactive clients. Uses
544 * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_MAC. The command returns a
545 * direct reply with an %NL80211_ATTR_COOKIE that is later used to match
546 * up the event with the request. The event includes the same data and
547 * has %NL80211_ATTR_ACK set if the frame was ACKed.
548 *
Johannes Berg5e760232011-11-04 11:18:17 +0100549 * @NL80211_CMD_REGISTER_BEACONS: Register this socket to receive beacons from
550 * other BSSes when any interfaces are in AP mode. This helps implement
551 * OLBC handling in hostapd. Beacons are reported in %NL80211_CMD_FRAME
552 * messages. Note that per PHY only one application may register.
553 *
Simon Wunderlich1d9d9212011-11-18 14:20:43 +0100554 * @NL80211_CMD_SET_NOACK_MAP: sets a bitmap for the individual TIDs whether
555 * No Acknowledgement Policy should be applied.
556 *
Johannes Berg55682962007-09-20 13:09:35 -0400557 * @NL80211_CMD_MAX: highest used command number
558 * @__NL80211_CMD_AFTER_LAST: internal use
559 */
560enum nl80211_commands {
Lucas De Marchi25985ed2011-03-30 22:57:33 -0300561/* don't change the order or add anything between, this is ABI! */
Johannes Berg55682962007-09-20 13:09:35 -0400562 NL80211_CMD_UNSPEC,
563
564 NL80211_CMD_GET_WIPHY, /* can dump */
565 NL80211_CMD_SET_WIPHY,
566 NL80211_CMD_NEW_WIPHY,
567 NL80211_CMD_DEL_WIPHY,
568
569 NL80211_CMD_GET_INTERFACE, /* can dump */
570 NL80211_CMD_SET_INTERFACE,
571 NL80211_CMD_NEW_INTERFACE,
572 NL80211_CMD_DEL_INTERFACE,
573
Johannes Berg41ade002007-12-19 02:03:29 +0100574 NL80211_CMD_GET_KEY,
575 NL80211_CMD_SET_KEY,
576 NL80211_CMD_NEW_KEY,
577 NL80211_CMD_DEL_KEY,
578
Johannes Berged1b6cc2007-12-19 02:03:32 +0100579 NL80211_CMD_GET_BEACON,
580 NL80211_CMD_SET_BEACON,
Johannes Berg88600202012-02-13 15:17:18 +0100581 NL80211_CMD_START_AP,
582 NL80211_CMD_NEW_BEACON = NL80211_CMD_START_AP,
583 NL80211_CMD_STOP_AP,
584 NL80211_CMD_DEL_BEACON = NL80211_CMD_STOP_AP,
Johannes Berged1b6cc2007-12-19 02:03:32 +0100585
Johannes Berg5727ef12007-12-19 02:03:34 +0100586 NL80211_CMD_GET_STATION,
587 NL80211_CMD_SET_STATION,
588 NL80211_CMD_NEW_STATION,
589 NL80211_CMD_DEL_STATION,
590
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +0100591 NL80211_CMD_GET_MPATH,
592 NL80211_CMD_SET_MPATH,
593 NL80211_CMD_NEW_MPATH,
594 NL80211_CMD_DEL_MPATH,
595
Jouni Malinen9f1ba902008-08-07 20:07:01 +0300596 NL80211_CMD_SET_BSS,
597
Luis R. Rodriguezb2e1b302008-09-09 23:19:48 -0700598 NL80211_CMD_SET_REG,
599 NL80211_CMD_REQ_SET_REG,
600
Javier Cardona24bdd9f2010-12-16 17:37:48 -0800601 NL80211_CMD_GET_MESH_CONFIG,
602 NL80211_CMD_SET_MESH_CONFIG,
colin@cozybit.com93da9cc2008-10-21 12:03:48 -0700603
Jouni Malinen65fc73a2009-03-20 21:21:16 +0200604 NL80211_CMD_SET_MGMT_EXTRA_IE /* reserved; not used */,
Jouni Malinen9aed3cc2009-01-13 16:03:29 +0200605
Luis R. Rodriguezf1303472009-01-30 09:26:42 -0800606 NL80211_CMD_GET_REG,
607
Johannes Berg2a519312009-02-10 21:25:55 +0100608 NL80211_CMD_GET_SCAN,
609 NL80211_CMD_TRIGGER_SCAN,
610 NL80211_CMD_NEW_SCAN_RESULTS,
611 NL80211_CMD_SCAN_ABORTED,
612
Luis R. Rodriguez73d54c92009-03-09 22:07:42 -0400613 NL80211_CMD_REG_CHANGE,
614
Jouni Malinen6039f6d2009-03-19 13:39:21 +0200615 NL80211_CMD_AUTHENTICATE,
616 NL80211_CMD_ASSOCIATE,
617 NL80211_CMD_DEAUTHENTICATE,
618 NL80211_CMD_DISASSOCIATE,
619
Jouni Malinena3b8b052009-03-27 21:59:49 +0200620 NL80211_CMD_MICHAEL_MIC_FAILURE,
621
Luis R. Rodriguez6bad8762009-04-02 14:08:09 -0400622 NL80211_CMD_REG_BEACON_HINT,
623
Johannes Berg04a773a2009-04-19 21:24:32 +0200624 NL80211_CMD_JOIN_IBSS,
625 NL80211_CMD_LEAVE_IBSS,
626
Johannes Bergaff89a92009-07-01 21:26:51 +0200627 NL80211_CMD_TESTMODE,
628
Samuel Ortizb23aa672009-07-01 21:26:54 +0200629 NL80211_CMD_CONNECT,
630 NL80211_CMD_ROAM,
631 NL80211_CMD_DISCONNECT,
632
Johannes Berg463d0182009-07-14 00:33:35 +0200633 NL80211_CMD_SET_WIPHY_NETNS,
634
Holger Schurig61fa7132009-11-11 12:25:40 +0100635 NL80211_CMD_GET_SURVEY,
636 NL80211_CMD_NEW_SURVEY_RESULTS,
637
Samuel Ortiz67fbb162009-11-24 23:59:15 +0100638 NL80211_CMD_SET_PMKSA,
639 NL80211_CMD_DEL_PMKSA,
640 NL80211_CMD_FLUSH_PMKSA,
641
Jouni Malinen9588bbd2009-12-23 13:15:41 +0100642 NL80211_CMD_REMAIN_ON_CHANNEL,
643 NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL,
644
Jouni Malinen13ae75b2009-12-29 12:59:45 +0200645 NL80211_CMD_SET_TX_BITRATE_MASK,
646
Johannes Berg2e161f72010-08-12 15:38:38 +0200647 NL80211_CMD_REGISTER_FRAME,
648 NL80211_CMD_REGISTER_ACTION = NL80211_CMD_REGISTER_FRAME,
649 NL80211_CMD_FRAME,
650 NL80211_CMD_ACTION = NL80211_CMD_FRAME,
651 NL80211_CMD_FRAME_TX_STATUS,
652 NL80211_CMD_ACTION_TX_STATUS = NL80211_CMD_FRAME_TX_STATUS,
Jouni Malinen026331c2010-02-15 12:53:10 +0200653
Kalle Valoffb9eb32010-02-17 17:58:10 +0200654 NL80211_CMD_SET_POWER_SAVE,
655 NL80211_CMD_GET_POWER_SAVE,
656
Juuso Oikarinend6dc1a32010-03-23 09:02:33 +0200657 NL80211_CMD_SET_CQM,
658 NL80211_CMD_NOTIFY_CQM,
659
Johannes Bergf444de02010-05-05 15:25:02 +0200660 NL80211_CMD_SET_CHANNEL,
Bill Jordane8347eb2010-10-01 13:54:28 -0400661 NL80211_CMD_SET_WDS_PEER,
Johannes Bergf444de02010-05-05 15:25:02 +0200662
Johannes Bergf7ca38d2010-11-25 10:02:29 +0100663 NL80211_CMD_FRAME_WAIT_CANCEL,
664
Johannes Berg29cbe682010-12-03 09:20:44 +0100665 NL80211_CMD_JOIN_MESH,
666 NL80211_CMD_LEAVE_MESH,
667
Jouni Malinencf4e5942010-12-16 00:52:40 +0200668 NL80211_CMD_UNPROT_DEAUTHENTICATE,
669 NL80211_CMD_UNPROT_DISASSOCIATE,
670
Javier Cardonac93b5e72011-04-07 15:08:34 -0700671 NL80211_CMD_NEW_PEER_CANDIDATE,
672
Johannes Bergff1b6e62011-05-04 15:37:28 +0200673 NL80211_CMD_GET_WOWLAN,
674 NL80211_CMD_SET_WOWLAN,
675
Luciano Coelho807f8a82011-05-11 17:09:35 +0300676 NL80211_CMD_START_SCHED_SCAN,
677 NL80211_CMD_STOP_SCHED_SCAN,
678 NL80211_CMD_SCHED_SCAN_RESULTS,
679 NL80211_CMD_SCHED_SCAN_STOPPED,
680
Johannes Berge5497d72011-07-05 16:35:40 +0200681 NL80211_CMD_SET_REKEY_OFFLOAD,
682
Jouni Malinenc9df56b2011-09-16 18:56:23 +0300683 NL80211_CMD_PMKSA_CANDIDATE,
684
Arik Nemtsov109086c2011-09-28 14:12:50 +0300685 NL80211_CMD_TDLS_OPER,
686 NL80211_CMD_TDLS_MGMT,
687
Johannes Berg28946da2011-11-04 11:18:12 +0100688 NL80211_CMD_UNEXPECTED_FRAME,
689
Johannes Berg7f6cf312011-11-04 11:18:15 +0100690 NL80211_CMD_PROBE_CLIENT,
691
Johannes Berg5e760232011-11-04 11:18:17 +0100692 NL80211_CMD_REGISTER_BEACONS,
693
Johannes Bergb92ab5d2011-11-04 11:18:19 +0100694 NL80211_CMD_UNEXPECTED_4ADDR_FRAME,
695
Simon Wunderlich1d9d9212011-11-18 14:20:43 +0100696 NL80211_CMD_SET_NOACK_MAP,
697
Luis R. Rodriguezb2e1b302008-09-09 23:19:48 -0700698 /* add new commands above here */
Michael Buesch564d9bd2008-06-10 14:04:14 +0200699
Johannes Berg55682962007-09-20 13:09:35 -0400700 /* used to define NL80211_CMD_MAX below */
701 __NL80211_CMD_AFTER_LAST,
702 NL80211_CMD_MAX = __NL80211_CMD_AFTER_LAST - 1
703};
704
Jouni Malinen9f1ba902008-08-07 20:07:01 +0300705/*
706 * Allow user space programs to use #ifdef on new commands by defining them
707 * here
708 */
709#define NL80211_CMD_SET_BSS NL80211_CMD_SET_BSS
Jouni Malinen9aed3cc2009-01-13 16:03:29 +0200710#define NL80211_CMD_SET_MGMT_EXTRA_IE NL80211_CMD_SET_MGMT_EXTRA_IE
Luis R. Rodriguez73d54c92009-03-09 22:07:42 -0400711#define NL80211_CMD_REG_CHANGE NL80211_CMD_REG_CHANGE
Jouni Malinen6039f6d2009-03-19 13:39:21 +0200712#define NL80211_CMD_AUTHENTICATE NL80211_CMD_AUTHENTICATE
713#define NL80211_CMD_ASSOCIATE NL80211_CMD_ASSOCIATE
714#define NL80211_CMD_DEAUTHENTICATE NL80211_CMD_DEAUTHENTICATE
715#define NL80211_CMD_DISASSOCIATE NL80211_CMD_DISASSOCIATE
Luis R. Rodriguez6bad8762009-04-02 14:08:09 -0400716#define NL80211_CMD_REG_BEACON_HINT NL80211_CMD_REG_BEACON_HINT
Luis R. Rodriguez73d54c92009-03-09 22:07:42 -0400717
Johannes Berg1f074bd2011-11-06 14:13:33 +0100718#define NL80211_ATTR_FEATURE_FLAGS NL80211_ATTR_FEATURE_FLAGS
719
Javier Cardona24bdd9f2010-12-16 17:37:48 -0800720/* source-level API compatibility */
721#define NL80211_CMD_GET_MESH_PARAMS NL80211_CMD_GET_MESH_CONFIG
722#define NL80211_CMD_SET_MESH_PARAMS NL80211_CMD_SET_MESH_CONFIG
Javier Cardona581a8b02011-04-07 15:08:27 -0700723#define NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE NL80211_MESH_SETUP_IE
Javier Cardona24bdd9f2010-12-16 17:37:48 -0800724
Johannes Berg55682962007-09-20 13:09:35 -0400725/**
726 * enum nl80211_attrs - nl80211 netlink attributes
727 *
728 * @NL80211_ATTR_UNSPEC: unspecified attribute to catch errors
729 *
730 * @NL80211_ATTR_WIPHY: index of wiphy to operate on, cf.
731 * /sys/class/ieee80211/<phyname>/index
732 * @NL80211_ATTR_WIPHY_NAME: wiphy name (used for renaming)
Jouni Malinen31888482008-10-30 16:59:24 +0200733 * @NL80211_ATTR_WIPHY_TXQ_PARAMS: a nested array of TX queue parameters
Jouni Malinen72bdcf32008-11-26 16:15:24 +0200734 * @NL80211_ATTR_WIPHY_FREQ: frequency of the selected channel in MHz
Sujith094d05d2008-12-12 11:57:43 +0530735 * @NL80211_ATTR_WIPHY_CHANNEL_TYPE: included with NL80211_ATTR_WIPHY_FREQ
Jouni Malinen72bdcf32008-11-26 16:15:24 +0200736 * if HT20 or HT40 are allowed (i.e., 802.11n disabled if not included):
Sujith094d05d2008-12-12 11:57:43 +0530737 * NL80211_CHAN_NO_HT = HT not allowed (i.e., same as not including
Jouni Malinen72bdcf32008-11-26 16:15:24 +0200738 * this attribute)
Sujith094d05d2008-12-12 11:57:43 +0530739 * NL80211_CHAN_HT20 = HT20 only
740 * NL80211_CHAN_HT40MINUS = secondary channel is below the primary channel
741 * NL80211_CHAN_HT40PLUS = secondary channel is above the primary channel
Jouni Malinenb9a5f8ca2009-04-20 18:39:05 +0200742 * @NL80211_ATTR_WIPHY_RETRY_SHORT: TX retry limit for frames whose length is
743 * less than or equal to the RTS threshold; allowed range: 1..255;
744 * dot11ShortRetryLimit; u8
745 * @NL80211_ATTR_WIPHY_RETRY_LONG: TX retry limit for frames whose length is
746 * greater than the RTS threshold; allowed range: 1..255;
747 * dot11ShortLongLimit; u8
748 * @NL80211_ATTR_WIPHY_FRAG_THRESHOLD: fragmentation threshold, i.e., maximum
749 * length in octets for frames; allowed range: 256..8000, disable
750 * fragmentation with (u32)-1; dot11FragmentationThreshold; u32
751 * @NL80211_ATTR_WIPHY_RTS_THRESHOLD: RTS threshold (TX frames with length
752 * larger than or equal to this use RTS/CTS handshake); allowed range:
753 * 0..65536, disable with (u32)-1; dot11RTSThreshold; u32
Lukáš Turek81077e82009-12-21 22:50:47 +0100754 * @NL80211_ATTR_WIPHY_COVERAGE_CLASS: Coverage Class as defined by IEEE 802.11
755 * section 7.3.2.9; dot11CoverageClass; u8
Johannes Berg55682962007-09-20 13:09:35 -0400756 *
757 * @NL80211_ATTR_IFINDEX: network interface index of the device to operate on
758 * @NL80211_ATTR_IFNAME: network interface name
759 * @NL80211_ATTR_IFTYPE: type of virtual interface, see &enum nl80211_iftype
760 *
Johannes Berg41ade002007-12-19 02:03:29 +0100761 * @NL80211_ATTR_MAC: MAC address (various uses)
762 *
763 * @NL80211_ATTR_KEY_DATA: (temporal) key data; for TKIP this consists of
764 * 16 bytes encryption key followed by 8 bytes each for TX and RX MIC
765 * keys
766 * @NL80211_ATTR_KEY_IDX: key ID (u8, 0-3)
767 * @NL80211_ATTR_KEY_CIPHER: key cipher suite (u32, as defined by IEEE 802.11
768 * section 7.3.2.25.1, e.g. 0x000FAC04)
769 * @NL80211_ATTR_KEY_SEQ: transmit key sequence number (IV/PN) for TKIP and
770 * CCMP keys, each six bytes in little endian
771 *
Johannes Berged1b6cc2007-12-19 02:03:32 +0100772 * @NL80211_ATTR_BEACON_INTERVAL: beacon interval in TU
773 * @NL80211_ATTR_DTIM_PERIOD: DTIM period for beaconing
774 * @NL80211_ATTR_BEACON_HEAD: portion of the beacon before the TIM IE
775 * @NL80211_ATTR_BEACON_TAIL: portion of the beacon after the TIM IE
776 *
Johannes Berg5727ef12007-12-19 02:03:34 +0100777 * @NL80211_ATTR_STA_AID: Association ID for the station (u16)
778 * @NL80211_ATTR_STA_FLAGS: flags, nested element with NLA_FLAG attributes of
Johannes Bergeccb8e82009-05-11 21:57:56 +0300779 * &enum nl80211_sta_flags (deprecated, use %NL80211_ATTR_STA_FLAGS2)
Johannes Berg5727ef12007-12-19 02:03:34 +0100780 * @NL80211_ATTR_STA_LISTEN_INTERVAL: listen interval as defined by
781 * IEEE 802.11 7.3.1.6 (u16).
782 * @NL80211_ATTR_STA_SUPPORTED_RATES: supported rates, array of supported
783 * rates as defined by IEEE 802.11 7.3.2.2 but without the length
784 * restriction (at most %NL80211_MAX_SUPP_RATES).
785 * @NL80211_ATTR_STA_VLAN: interface index of VLAN interface to move station
786 * to, or the AP interface the station was originally added to to.
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +0100787 * @NL80211_ATTR_STA_INFO: information about a station, part of station info
Johannes Bergfd5b74d2007-12-19 02:03:36 +0100788 * given for %NL80211_CMD_GET_STATION, nested attribute containing
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +0100789 * info as possible, see &enum nl80211_sta_info.
Johannes Berg5727ef12007-12-19 02:03:34 +0100790 *
Johannes Bergee688b02008-01-24 19:38:39 +0100791 * @NL80211_ATTR_WIPHY_BANDS: Information about an operating bands,
792 * consisting of a nested array.
793 *
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +0100794 * @NL80211_ATTR_MESH_ID: mesh id (1-32 bytes).
Johannes Berg45007fd2011-01-06 22:36:46 +0100795 * @NL80211_ATTR_STA_PLINK_ACTION: action to perform on the mesh peer link.
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +0100796 * @NL80211_ATTR_MPATH_NEXT_HOP: MAC address of the next hop for a mesh path.
797 * @NL80211_ATTR_MPATH_INFO: information about a mesh_path, part of mesh path
798 * info given for %NL80211_CMD_GET_MPATH, nested attribute described at
799 * &enum nl80211_mpath_info.
800 *
Michael Wu66f7ac52008-01-31 19:48:22 +0100801 * @NL80211_ATTR_MNTR_FLAGS: flags, nested element with NLA_FLAG attributes of
802 * &enum nl80211_mntr_flags.
803 *
Luis R. Rodriguezb2e1b302008-09-09 23:19:48 -0700804 * @NL80211_ATTR_REG_ALPHA2: an ISO-3166-alpha2 country code for which the
805 * current regulatory domain should be set to or is already set to.
806 * For example, 'CR', for Costa Rica. This attribute is used by the kernel
807 * to query the CRDA to retrieve one regulatory domain. This attribute can
808 * also be used by userspace to query the kernel for the currently set
809 * regulatory domain. We chose an alpha2 as that is also used by the
810 * IEEE-802.11d country information element to identify a country.
811 * Users can also simply ask the wireless core to set regulatory domain
812 * to a specific alpha2.
813 * @NL80211_ATTR_REG_RULES: a nested array of regulatory domain regulatory
814 * rules.
815 *
Jouni Malinen9f1ba902008-08-07 20:07:01 +0300816 * @NL80211_ATTR_BSS_CTS_PROT: whether CTS protection is enabled (u8, 0 or 1)
817 * @NL80211_ATTR_BSS_SHORT_PREAMBLE: whether short preamble is enabled
818 * (u8, 0 or 1)
819 * @NL80211_ATTR_BSS_SHORT_SLOT_TIME: whether short slot time enabled
820 * (u8, 0 or 1)
Jouni Malinen90c97a02008-10-30 16:59:22 +0200821 * @NL80211_ATTR_BSS_BASIC_RATES: basic rates, array of basic
822 * rates in format defined by IEEE 802.11 7.3.2.2 but without the length
823 * restriction (at most %NL80211_MAX_SUPP_RATES).
Jouni Malinen9f1ba902008-08-07 20:07:01 +0300824 *
Jouni Malinen36aedc92008-08-25 11:58:58 +0300825 * @NL80211_ATTR_HT_CAPABILITY: HT Capability information element (from
826 * association request when used with NL80211_CMD_NEW_STATION)
827 *
Luis R. Rodriguezf59ac042008-08-29 16:26:43 -0700828 * @NL80211_ATTR_SUPPORTED_IFTYPES: nested attribute containing all
829 * supported interface types, each a flag attribute with the number
830 * of the interface mode.
831 *
Jouni Malinen9aed3cc2009-01-13 16:03:29 +0200832 * @NL80211_ATTR_MGMT_SUBTYPE: Management frame subtype for
833 * %NL80211_CMD_SET_MGMT_EXTRA_IE.
834 *
835 * @NL80211_ATTR_IE: Information element(s) data (used, e.g., with
836 * %NL80211_CMD_SET_MGMT_EXTRA_IE).
837 *
Johannes Berg2a519312009-02-10 21:25:55 +0100838 * @NL80211_ATTR_MAX_NUM_SCAN_SSIDS: number of SSIDs you can scan with
839 * a single scan request, a wiphy attribute.
Luciano Coelho93b6aa62011-07-13 14:57:28 +0300840 * @NL80211_ATTR_MAX_NUM_SCHED_SCAN_SSIDS: number of SSIDs you can
841 * scan with a single scheduled scan request, a wiphy attribute.
Johannes Berg18a83652009-03-31 12:12:05 +0200842 * @NL80211_ATTR_MAX_SCAN_IE_LEN: maximum length of information elements
843 * that can be added to a scan request
Luciano Coelho5a865ba2011-07-13 14:57:29 +0300844 * @NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN: maximum length of information
845 * elements that can be added to a scheduled scan request
Luciano Coelhoa1f1c212011-08-31 16:01:48 +0300846 * @NL80211_ATTR_MAX_MATCH_SETS: maximum number of sets that can be
847 * used with @NL80211_ATTR_SCHED_SCAN_MATCH, a wiphy attribute.
Johannes Berg2a519312009-02-10 21:25:55 +0100848 *
849 * @NL80211_ATTR_SCAN_FREQUENCIES: nested attribute with frequencies (in MHz)
850 * @NL80211_ATTR_SCAN_SSIDS: nested attribute with SSIDs, leave out for passive
851 * scanning and include a zero-length SSID (wildcard) for wildcard scan
Johannes Berg2a519312009-02-10 21:25:55 +0100852 * @NL80211_ATTR_BSS: scan result BSS
853 *
Luis R. Rodriguez73d54c92009-03-09 22:07:42 -0400854 * @NL80211_ATTR_REG_INITIATOR: indicates who requested the regulatory domain
855 * currently in effect. This could be any of the %NL80211_REGDOM_SET_BY_*
856 * @NL80211_ATTR_REG_TYPE: indicates the type of the regulatory domain currently
857 * set. This can be one of the nl80211_reg_type (%NL80211_REGDOM_TYPE_*)
858 *
Johannes Berg8fdc6212009-03-14 09:34:01 +0100859 * @NL80211_ATTR_SUPPORTED_COMMANDS: wiphy attribute that specifies
860 * an array of command numbers (i.e. a mapping index to command number)
861 * that the driver for the given wiphy supports.
862 *
Jouni Malinen6039f6d2009-03-19 13:39:21 +0200863 * @NL80211_ATTR_FRAME: frame data (binary attribute), including frame header
864 * and body, but not FCS; used, e.g., with NL80211_CMD_AUTHENTICATE and
865 * NL80211_CMD_ASSOCIATE events
Jouni Malinen636a5d32009-03-19 13:39:22 +0200866 * @NL80211_ATTR_SSID: SSID (binary attribute, 0..32 octets)
867 * @NL80211_ATTR_AUTH_TYPE: AuthenticationType, see &enum nl80211_auth_type,
868 * represented as a u32
869 * @NL80211_ATTR_REASON_CODE: ReasonCode for %NL80211_CMD_DEAUTHENTICATE and
870 * %NL80211_CMD_DISASSOCIATE, u16
Jouni Malinen6039f6d2009-03-19 13:39:21 +0200871 *
Jouni Malinena3b8b052009-03-27 21:59:49 +0200872 * @NL80211_ATTR_KEY_TYPE: Key Type, see &enum nl80211_key_type, represented as
873 * a u32
874 *
Luis R. Rodriguez6bad8762009-04-02 14:08:09 -0400875 * @NL80211_ATTR_FREQ_BEFORE: A channel which has suffered a regulatory change
876 * due to considerations from a beacon hint. This attribute reflects
877 * the state of the channel _before_ the beacon hint processing. This
878 * attributes consists of a nested attribute containing
879 * NL80211_FREQUENCY_ATTR_*
880 * @NL80211_ATTR_FREQ_AFTER: A channel which has suffered a regulatory change
881 * due to considerations from a beacon hint. This attribute reflects
882 * the state of the channel _after_ the beacon hint processing. This
883 * attributes consists of a nested attribute containing
884 * NL80211_FREQUENCY_ATTR_*
885 *
Johannes Berg25e47c12009-04-02 20:14:06 +0200886 * @NL80211_ATTR_CIPHER_SUITES: a set of u32 values indicating the supported
887 * cipher suites
888 *
Johannes Berg04a773a2009-04-19 21:24:32 +0200889 * @NL80211_ATTR_FREQ_FIXED: a flag indicating the IBSS should not try to look
890 * for other networks on different channels
891 *
Jouni Malinen1965c852009-04-22 21:38:25 +0300892 * @NL80211_ATTR_TIMED_OUT: a flag indicating than an operation timed out; this
893 * is used, e.g., with %NL80211_CMD_AUTHENTICATE event
894 *
Jouni Malinendc6382c2009-05-06 22:09:37 +0300895 * @NL80211_ATTR_USE_MFP: Whether management frame protection (IEEE 802.11w) is
896 * used for the association (&enum nl80211_mfp, represented as a u32);
897 * this attribute can be used
Jouni Malinen7e73ad52013-01-15 15:15:57 +0000898 * with %NL80211_CMD_ASSOCIATE and %NL80211_CMD_CONNECT requests
Jouni Malinendc6382c2009-05-06 22:09:37 +0300899 *
Johannes Bergeccb8e82009-05-11 21:57:56 +0300900 * @NL80211_ATTR_STA_FLAGS2: Attribute containing a
901 * &struct nl80211_sta_flag_update.
902 *
Jouni Malinen3f77316c2009-05-11 21:57:57 +0300903 * @NL80211_ATTR_CONTROL_PORT: A flag indicating whether user space controls
904 * IEEE 802.1X port, i.e., sets/clears %NL80211_STA_FLAG_AUTHORIZED, in
905 * station mode. If the flag is included in %NL80211_CMD_ASSOCIATE
906 * request, the driver will assume that the port is unauthorized until
907 * authorized by user space. Otherwise, port is marked authorized by
908 * default in station mode.
Johannes Bergc0692b82010-08-27 14:26:53 +0300909 * @NL80211_ATTR_CONTROL_PORT_ETHERTYPE: A 16-bit value indicating the
910 * ethertype that will be used for key negotiation. It can be
911 * specified with the associate and connect commands. If it is not
912 * specified, the value defaults to 0x888E (PAE, 802.1X). This
913 * attribute is also used as a flag in the wiphy information to
914 * indicate that protocols other than PAE are supported.
915 * @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT: When included along with
916 * %NL80211_ATTR_CONTROL_PORT_ETHERTYPE, indicates that the custom
917 * ethertype frames used for key negotiation must not be encrypted.
Jouni Malinen3f77316c2009-05-11 21:57:57 +0300918 *
Johannes Bergaff89a92009-07-01 21:26:51 +0200919 * @NL80211_ATTR_TESTDATA: Testmode data blob, passed through to the driver.
920 * We recommend using nested, driver-specific attributes within this.
921 *
Samuel Ortizb23aa672009-07-01 21:26:54 +0200922 * @NL80211_ATTR_DISCONNECTED_BY_AP: A flag indicating that the DISCONNECT
923 * event was due to the AP disconnecting the station, and not due to
924 * a local disconnect request.
925 * @NL80211_ATTR_STATUS_CODE: StatusCode for the %NL80211_CMD_CONNECT
926 * event (u16)
927 * @NL80211_ATTR_PRIVACY: Flag attribute, used with connect(), indicating
Jouni Malinen5fb628e2011-08-10 23:54:35 +0300928 * that protected APs should be used. This is also used with NEW_BEACON to
929 * indicate that the BSS is to use protection.
Samuel Ortizb23aa672009-07-01 21:26:54 +0200930 *
Jouni Malinen5fb628e2011-08-10 23:54:35 +0300931 * @NL80211_ATTR_CIPHERS_PAIRWISE: Used with CONNECT, ASSOCIATE, and NEW_BEACON
932 * to indicate which unicast key ciphers will be used with the connection
Samuel Ortizb23aa672009-07-01 21:26:54 +0200933 * (an array of u32).
Jouni Malinen5fb628e2011-08-10 23:54:35 +0300934 * @NL80211_ATTR_CIPHER_GROUP: Used with CONNECT, ASSOCIATE, and NEW_BEACON to
935 * indicate which group key cipher will be used with the connection (a
936 * u32).
937 * @NL80211_ATTR_WPA_VERSIONS: Used with CONNECT, ASSOCIATE, and NEW_BEACON to
938 * indicate which WPA version(s) the AP we want to associate with is using
Samuel Ortizb23aa672009-07-01 21:26:54 +0200939 * (a u32 with flags from &enum nl80211_wpa_versions).
Jouni Malinen5fb628e2011-08-10 23:54:35 +0300940 * @NL80211_ATTR_AKM_SUITES: Used with CONNECT, ASSOCIATE, and NEW_BEACON to
941 * indicate which key management algorithm(s) to use (an array of u32).
Samuel Ortizb23aa672009-07-01 21:26:54 +0200942 *
943 * @NL80211_ATTR_REQ_IE: (Re)association request information elements as
944 * sent out by the card, for ROAM and successful CONNECT events.
945 * @NL80211_ATTR_RESP_IE: (Re)association response information elements as
946 * sent by peer, for ROAM and successful CONNECT events.
947 *
Johannes Berg3e5d7642009-07-07 14:37:26 +0200948 * @NL80211_ATTR_PREV_BSSID: previous BSSID, to be used by in ASSOCIATE
949 * commands to specify using a reassociate frame
950 *
Johannes Bergb9454e82009-07-08 13:29:08 +0200951 * @NL80211_ATTR_KEY: key information in a nested attribute with
952 * %NL80211_KEY_* sub-attributes
Johannes Bergfffd0932009-07-08 14:22:54 +0200953 * @NL80211_ATTR_KEYS: array of keys for static WEP keys for connect()
954 * and join_ibss(), key information is in a nested attribute each
955 * with %NL80211_KEY_* sub-attributes
Johannes Bergb9454e82009-07-08 13:29:08 +0200956 *
Johannes Berg463d0182009-07-14 00:33:35 +0200957 * @NL80211_ATTR_PID: Process ID of a network namespace.
958 *
Johannes Bergf5ea9122009-08-07 16:17:38 +0200959 * @NL80211_ATTR_GENERATION: Used to indicate consistent snapshots for
960 * dumps. This number increases whenever the object list being
961 * dumped changes, and as such userspace can verify that it has
962 * obtained a complete and consistent snapshot by verifying that
963 * all dump messages contain the same generation number. If it
964 * changed then the list changed and the dump should be repeated
965 * completely from scratch.
966 *
Felix Fietkau8b787642009-11-10 18:53:10 +0100967 * @NL80211_ATTR_4ADDR: Use 4-address frames on a virtual interface
968 *
Holger Schurig61fa7132009-11-11 12:25:40 +0100969 * @NL80211_ATTR_SURVEY_INFO: survey information about a channel, part of
970 * the survey response for %NL80211_CMD_GET_SURVEY, nested attribute
971 * containing info as possible, see &enum survey_info.
972 *
Samuel Ortiz67fbb162009-11-24 23:59:15 +0100973 * @NL80211_ATTR_PMKID: PMK material for PMKSA caching.
974 * @NL80211_ATTR_MAX_NUM_PMKIDS: maximum number of PMKIDs a firmware can
975 * cache, a wiphy attribute.
976 *
Jouni Malinen9588bbd2009-12-23 13:15:41 +0100977 * @NL80211_ATTR_DURATION: Duration of an operation in milliseconds, u32.
Johannes Berga2939112010-12-14 17:54:28 +0100978 * @NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION: Device attribute that
979 * specifies the maximum duration that can be requested with the
980 * remain-on-channel operation, in milliseconds, u32.
Jouni Malinen9588bbd2009-12-23 13:15:41 +0100981 *
982 * @NL80211_ATTR_COOKIE: Generic 64-bit cookie to identify objects.
983 *
Jouni Malinen13ae75b2009-12-29 12:59:45 +0200984 * @NL80211_ATTR_TX_RATES: Nested set of attributes
985 * (enum nl80211_tx_rate_attributes) describing TX rates per band. The
986 * enum nl80211_band value is used as the index (nla_type() of the nested
987 * data. If a band is not included, it will be configured to allow all
988 * rates based on negotiated supported rates information. This attribute
989 * is used with %NL80211_CMD_SET_TX_BITRATE_MASK.
990 *
Jouni Malinen026331c2010-02-15 12:53:10 +0200991 * @NL80211_ATTR_FRAME_MATCH: A binary attribute which typically must contain
Johannes Berg2e161f72010-08-12 15:38:38 +0200992 * at least one byte, currently used with @NL80211_CMD_REGISTER_FRAME.
993 * @NL80211_ATTR_FRAME_TYPE: A u16 indicating the frame type/subtype for the
994 * @NL80211_CMD_REGISTER_FRAME command.
995 * @NL80211_ATTR_TX_FRAME_TYPES: wiphy capability attribute, which is a
996 * nested attribute of %NL80211_ATTR_FRAME_TYPE attributes, containing
997 * information about which frame types can be transmitted with
998 * %NL80211_CMD_FRAME.
999 * @NL80211_ATTR_RX_FRAME_TYPES: wiphy capability attribute, which is a
1000 * nested attribute of %NL80211_ATTR_FRAME_TYPE attributes, containing
1001 * information about which frame types can be registered for RX.
Jouni Malinen026331c2010-02-15 12:53:10 +02001002 *
1003 * @NL80211_ATTR_ACK: Flag attribute indicating that the frame was
1004 * acknowledged by the recipient.
1005 *
Juuso Oikarinend6dc1a32010-03-23 09:02:33 +02001006 * @NL80211_ATTR_CQM: connection quality monitor configuration in a
1007 * nested attribute with %NL80211_ATTR_CQM_* sub-attributes.
1008 *
Jouni Malinend5cdfac2010-04-04 09:37:19 +03001009 * @NL80211_ATTR_LOCAL_STATE_CHANGE: Flag attribute to indicate that a command
1010 * is requesting a local authentication/association state change without
1011 * invoking actual management frame exchange. This can be used with
1012 * NL80211_CMD_AUTHENTICATE, NL80211_CMD_DEAUTHENTICATE,
1013 * NL80211_CMD_DISASSOCIATE.
1014 *
Felix Fietkaufd8aaaf2010-04-27 01:23:35 +02001015 * @NL80211_ATTR_AP_ISOLATE: (AP mode) Do not forward traffic between stations
1016 * connected to this BSS.
1017 *
Juuso Oikarinen98d2ff82010-06-23 12:12:38 +03001018 * @NL80211_ATTR_WIPHY_TX_POWER_SETTING: Transmit power setting type. See
1019 * &enum nl80211_tx_power_setting for possible values.
1020 * @NL80211_ATTR_WIPHY_TX_POWER_LEVEL: Transmit power level in signed mBm units.
1021 * This is used in association with @NL80211_ATTR_WIPHY_TX_POWER_SETTING
1022 * for non-automatic settings.
1023 *
Johannes Berge31b8212010-10-05 19:39:30 +02001024 * @NL80211_ATTR_SUPPORT_IBSS_RSN: The device supports IBSS RSN, which mostly
1025 * means support for per-station GTKs.
1026 *
Bruno Randolfafe0cbf2010-11-10 12:50:50 +09001027 * @NL80211_ATTR_WIPHY_ANTENNA_TX: Bitmap of allowed antennas for transmitting.
1028 * This can be used to mask out antennas which are not attached or should
1029 * not be used for transmitting. If an antenna is not selected in this
1030 * bitmap the hardware is not allowed to transmit on this antenna.
1031 *
1032 * Each bit represents one antenna, starting with antenna 1 at the first
1033 * bit. Depending on which antennas are selected in the bitmap, 802.11n
1034 * drivers can derive which chainmasks to use (if all antennas belonging to
1035 * a particular chain are disabled this chain should be disabled) and if
1036 * a chain has diversity antennas wether diversity should be used or not.
1037 * HT capabilities (STBC, TX Beamforming, Antenna selection) can be
1038 * derived from the available chains after applying the antenna mask.
1039 * Non-802.11n drivers can derive wether to use diversity or not.
1040 * Drivers may reject configurations or RX/TX mask combinations they cannot
1041 * support by returning -EINVAL.
1042 *
1043 * @NL80211_ATTR_WIPHY_ANTENNA_RX: Bitmap of allowed antennas for receiving.
1044 * This can be used to mask out antennas which are not attached or should
1045 * not be used for receiving. If an antenna is not selected in this bitmap
1046 * the hardware should not be configured to receive on this antenna.
Lucas De Marchi25985ed2011-03-30 22:57:33 -03001047 * For a more detailed description see @NL80211_ATTR_WIPHY_ANTENNA_TX.
Bruno Randolfafe0cbf2010-11-10 12:50:50 +09001048 *
Bruno Randolf39fd5de2010-12-16 11:30:28 +09001049 * @NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX: Bitmap of antennas which are available
1050 * for configuration as TX antennas via the above parameters.
1051 *
1052 * @NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX: Bitmap of antennas which are available
1053 * for configuration as RX antennas via the above parameters.
1054 *
Felix Fietkau885a46d2010-11-11 15:07:22 +01001055 * @NL80211_ATTR_MCAST_RATE: Multicast tx rate (in 100 kbps) for IBSS
1056 *
Johannes Bergf7ca38d2010-11-25 10:02:29 +01001057 * @NL80211_ATTR_OFFCHANNEL_TX_OK: For management frame TX, the frame may be
1058 * transmitted on another channel when the channel given doesn't match
1059 * the current channel. If the current channel doesn't match and this
1060 * flag isn't set, the frame will be rejected. This is also used as an
1061 * nl80211 capability flag.
1062 *
Helmut Schaa50b12f52010-11-19 12:40:25 +01001063 * @NL80211_ATTR_BSS_HTOPMODE: HT operation mode (u16)
1064 *
Johannes Bergdbd2fd62010-12-09 19:58:59 +01001065 * @NL80211_ATTR_KEY_DEFAULT_TYPES: A nested attribute containing flags
1066 * attributes, specifying what a key should be set as default as.
1067 * See &enum nl80211_key_default_types.
1068 *
Javier Cardonac80d5452010-12-16 17:37:49 -08001069 * @NL80211_ATTR_MESH_SETUP: Optional mesh setup parameters. These cannot be
Johannes Berg45007fd2011-01-06 22:36:46 +01001070 * changed once the mesh is active.
1071 * @NL80211_ATTR_MESH_CONFIG: Mesh configuration parameters, a nested attribute
1072 * containing attributes from &enum nl80211_meshconf_params.
Javier Cardona15d5dda2011-04-07 15:08:28 -07001073 * @NL80211_ATTR_SUPPORT_MESH_AUTH: Currently, this means the underlying driver
1074 * allows auth frames in a mesh to be passed to userspace for processing via
1075 * the @NL80211_MESH_SETUP_USERSPACE_AUTH flag.
Javier Cardona57cf8042011-05-13 10:45:43 -07001076 * @NL80211_ATTR_STA_PLINK_STATE: The state of a mesh peer link as
1077 * defined in &enum nl80211_plink_state. Used when userspace is
1078 * driving the peer link management state machine.
1079 * @NL80211_MESH_SETUP_USERSPACE_AMPE must be enabled.
Javier Cardonac80d5452010-12-16 17:37:49 -08001080 *
Johannes Berg77dbbb12011-07-13 10:48:55 +02001081 * @NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED: indicates, as part of the wiphy
1082 * capabilities, the supported WoWLAN triggers
Johannes Bergff1b6e62011-05-04 15:37:28 +02001083 * @NL80211_ATTR_WOWLAN_TRIGGERS: used by %NL80211_CMD_SET_WOWLAN to
1084 * indicate which WoW triggers should be enabled. This is also
1085 * used by %NL80211_CMD_GET_WOWLAN to get the currently enabled WoWLAN
1086 * triggers.
Luciano Coelhobbe6ad62011-05-11 17:09:37 +03001087
1088 * @NL80211_ATTR_SCHED_SCAN_INTERVAL: Interval between scheduled scan
1089 * cycles, in msecs.
Luciano Coelhoa1f1c212011-08-31 16:01:48 +03001090
1091 * @NL80211_ATTR_SCHED_SCAN_MATCH: Nested attribute with one or more
1092 * sets of attributes to match during scheduled scans. Only BSSs
1093 * that match any of the sets will be reported. These are
1094 * pass-thru filter rules.
1095 * For a match to succeed, the BSS must match all attributes of a
1096 * set. Since not every hardware supports matching all types of
1097 * attributes, there is no guarantee that the reported BSSs are
1098 * fully complying with the match sets and userspace needs to be
1099 * able to ignore them by itself.
1100 * Thus, the implementation is somewhat hardware-dependent, but
1101 * this is only an optimization and the userspace application
1102 * needs to handle all the non-filtered results anyway.
1103 * If the match attributes don't make sense when combined with
1104 * the values passed in @NL80211_ATTR_SCAN_SSIDS (eg. if an SSID
1105 * is included in the probe request, but the match attributes
1106 * will never let it go through), -EINVAL may be returned.
1107 * If ommited, no filtering is done.
Johannes Bergff1b6e62011-05-04 15:37:28 +02001108 *
Johannes Berg7527a782011-05-13 10:58:57 +02001109 * @NL80211_ATTR_INTERFACE_COMBINATIONS: Nested attribute listing the supported
1110 * interface combinations. In each nested item, it contains attributes
1111 * defined in &enum nl80211_if_combination_attrs.
1112 * @NL80211_ATTR_SOFTWARE_IFTYPES: Nested attribute (just like
1113 * %NL80211_ATTR_SUPPORTED_IFTYPES) containing the interface types that
1114 * are managed in software: interfaces of these types aren't subject to
1115 * any restrictions in their number or combinations.
Johannes Berg55682962007-09-20 13:09:35 -04001116 *
Johannes Berge5497d72011-07-05 16:35:40 +02001117 * @%NL80211_ATTR_REKEY_DATA: nested attribute containing the information
1118 * necessary for GTK rekeying in the device, see &enum nl80211_rekey_data.
1119 *
Johannes Berg34850ab2011-07-18 18:08:35 +02001120 * @NL80211_ATTR_SCAN_SUPP_RATES: rates per to be advertised as supported in scan,
1121 * nested array attribute containing an entry for each band, with the entry
1122 * being a list of supported rates as defined by IEEE 802.11 7.3.2.2 but
1123 * without the length restriction (at most %NL80211_MAX_SUPP_RATES).
1124 *
Jouni Malinen32e9de82011-08-10 23:53:31 +03001125 * @NL80211_ATTR_HIDDEN_SSID: indicates whether SSID is to be hidden from Beacon
1126 * and Probe Response (when response to wildcard Probe Request); see
1127 * &enum nl80211_hidden_ssid, represented as a u32
1128 *
Jouni Malinen9946ecf2011-08-10 23:55:56 +03001129 * @NL80211_ATTR_IE_PROBE_RESP: Information element(s) for Probe Response frame.
1130 * This is used with %NL80211_CMD_NEW_BEACON and %NL80211_CMD_SET_BEACON to
1131 * provide extra IEs (e.g., WPS/P2P IE) into Probe Response frames when the
1132 * driver (or firmware) replies to Probe Request frames.
1133 * @NL80211_ATTR_IE_ASSOC_RESP: Information element(s) for (Re)Association
1134 * Response frames. This is used with %NL80211_CMD_NEW_BEACON and
1135 * %NL80211_CMD_SET_BEACON to provide extra IEs (e.g., WPS/P2P IE) into
1136 * (Re)Association Response frames when the driver (or firmware) replies to
1137 * (Re)Association Request frames.
1138 *
Eliad Pellerc75786c2011-08-23 14:37:46 +03001139 * @NL80211_ATTR_STA_WME: Nested attribute containing the wme configuration
1140 * of the station, see &enum nl80211_sta_wme_attr.
Eliad Pellercedb5412011-08-31 11:29:43 +03001141 * @NL80211_ATTR_SUPPORT_AP_UAPSD: the device supports uapsd when working
1142 * as AP.
Eliad Pellerc75786c2011-08-23 14:37:46 +03001143 *
Vivek Natarajanf4b34b52011-08-29 14:23:03 +05301144 * @NL80211_ATTR_ROAM_SUPPORT: Indicates whether the firmware is capable of
1145 * roaming to another AP in the same ESS if the signal lever is low.
1146 *
Jouni Malinenc9df56b2011-09-16 18:56:23 +03001147 * @NL80211_ATTR_PMKSA_CANDIDATE: Nested attribute containing the PMKSA caching
1148 * candidate information, see &enum nl80211_pmksa_candidate_attr.
1149 *
Rajkumar Manoharane9f935e2011-09-25 14:53:30 +05301150 * @NL80211_ATTR_TX_NO_CCK_RATE: Indicates whether to use CCK rate or not
1151 * for management frames transmission. In order to avoid p2p probe/action
1152 * frames are being transmitted at CCK rate in 2GHz band, the user space
1153 * applications use this attribute.
1154 * This attribute is used with %NL80211_CMD_TRIGGER_SCAN and
1155 * %NL80211_CMD_FRAME commands.
1156 *
Arik Nemtsov109086c2011-09-28 14:12:50 +03001157 * @NL80211_ATTR_TDLS_ACTION: Low level TDLS action code (e.g. link setup
1158 * request, link setup confirm, link teardown, etc.). Values are
1159 * described in the TDLS (802.11z) specification.
1160 * @NL80211_ATTR_TDLS_DIALOG_TOKEN: Non-zero token for uniquely identifying a
1161 * TDLS conversation between two devices.
1162 * @NL80211_ATTR_TDLS_OPERATION: High level TDLS operation; see
1163 * &enum nl80211_tdls_operation, represented as a u8.
1164 * @NL80211_ATTR_TDLS_SUPPORT: A flag indicating the device can operate
1165 * as a TDLS peer sta.
1166 * @NL80211_ATTR_TDLS_EXTERNAL_SETUP: The TDLS discovery/setup and teardown
1167 * procedures should be performed by sending TDLS packets via
1168 * %NL80211_CMD_TDLS_MGMT. Otherwise %NL80211_CMD_TDLS_OPER should be
1169 * used for asking the driver to perform a TDLS operation.
1170 *
Johannes Berg562a7482011-11-07 12:39:33 +01001171 * @NL80211_ATTR_DEVICE_AP_SME: This u32 attribute may be listed for devices
1172 * that have AP support to indicate that they have the AP SME integrated
1173 * with support for the features listed in this attribute, see
1174 * &enum nl80211_ap_sme_features.
1175 *
Johannes Berge247bd902011-11-04 11:18:21 +01001176 * @NL80211_ATTR_DONT_WAIT_FOR_ACK: Used with %NL80211_CMD_FRAME, this tells
1177 * the driver to not wait for an acknowledgement. Note that due to this,
1178 * it will also not give a status callback nor return a cookie. This is
1179 * mostly useful for probe responses to save airtime.
1180 *
Johannes Berg1f074bd2011-11-06 14:13:33 +01001181 * @NL80211_ATTR_FEATURE_FLAGS: This u32 attribute contains flags from
1182 * &enum nl80211_feature_flags and is advertised in wiphy information.
Arik Nemtsov87bbbe22011-11-10 11:28:55 +02001183 * @NL80211_ATTR_PROBE_RESP_OFFLOAD: Indicates that the HW responds to probe
1184 *
1185 * requests while operating in AP-mode.
1186 * This attribute holds a bitmap of the supported protocols for
1187 * offloading (see &enum nl80211_probe_resp_offload_support_attr).
Johannes Berg1f074bd2011-11-06 14:13:33 +01001188 *
Arik Nemtsov00f740e2011-11-10 11:28:56 +02001189 * @NL80211_ATTR_PROBE_RESP: Probe Response template data. Contains the entire
1190 * probe-response frame. The DA field in the 802.11 header is zero-ed out,
1191 * to be filled by the FW.
Ben Greear7e7c8922011-11-18 11:31:59 -08001192 * @NL80211_ATTR_DISABLE_HT: Force HT capable interfaces to disable
1193 * this feature. Currently, only supported in mac80211 drivers.
1194 * @NL80211_ATTR_HT_CAPABILITY_MASK: Specify which bits of the
1195 * ATTR_HT_CAPABILITY to which attention should be paid.
1196 * Currently, only mac80211 NICs support this feature.
1197 * The values that may be configured are:
1198 * MCS rates, MAX-AMSDU, HT-20-40 and HT_CAP_SGI_40
1199 * AMPDU density and AMPDU factor.
1200 * All values are treated as suggestions and may be ignored
1201 * by the driver as required. The actual values may be seen in
1202 * the station debugfs ht_caps file.
Arik Nemtsov00f740e2011-11-10 11:28:56 +02001203 *
Luis R. Rodriguez8b60b072011-10-11 10:59:02 -07001204 * @NL80211_ATTR_DFS_REGION: region for regulatory rules which this country
1205 * abides to when initiating radiation on DFS channels. A country maps
1206 * to one DFS region.
1207 *
Simon Wunderlich1d9d9212011-11-18 14:20:43 +01001208 * @NL80211_ATTR_NOACK_MAP: This u16 bitmap contains the No Ack Policy of
1209 * up to 16 TIDs.
1210 *
Vasanthakumar Thiagarajan1b658f12012-03-02 15:50:02 +05301211 * @NL80211_ATTR_INACTIVITY_TIMEOUT: timeout value in seconds, this can be
1212 * used by the drivers which has MLME in firmware and does not have support
1213 * to report per station tx/rx activity to free up the staion entry from
1214 * the list. This needs to be used when the driver advertises the
1215 * capability to timeout the stations.
1216 *
Johannes Berg804483e2012-03-05 22:18:41 +01001217 * @NL80211_ATTR_RX_SIGNAL_DBM: signal strength in dBm (as a 32-bit int);
1218 * this attribute is (depending on the driver capabilities) added to
1219 * received frames indicated with %NL80211_CMD_FRAME.
1220 *
Bala Shanmugam4486ea92012-03-07 17:27:12 +05301221 * @NL80211_ATTR_BG_SCAN_PERIOD: Background scan period in seconds
1222 * or 0 to disable background scan.
1223 *
Johannes Berg55682962007-09-20 13:09:35 -04001224 * @NL80211_ATTR_MAX: highest attribute number currently defined
1225 * @__NL80211_ATTR_AFTER_LAST: internal use
1226 */
1227enum nl80211_attrs {
Lucas De Marchi25985ed2011-03-30 22:57:33 -03001228/* don't change the order or add anything between, this is ABI! */
Johannes Berg55682962007-09-20 13:09:35 -04001229 NL80211_ATTR_UNSPEC,
1230
1231 NL80211_ATTR_WIPHY,
1232 NL80211_ATTR_WIPHY_NAME,
1233
1234 NL80211_ATTR_IFINDEX,
1235 NL80211_ATTR_IFNAME,
1236 NL80211_ATTR_IFTYPE,
1237
Johannes Berg41ade002007-12-19 02:03:29 +01001238 NL80211_ATTR_MAC,
1239
1240 NL80211_ATTR_KEY_DATA,
1241 NL80211_ATTR_KEY_IDX,
1242 NL80211_ATTR_KEY_CIPHER,
1243 NL80211_ATTR_KEY_SEQ,
1244 NL80211_ATTR_KEY_DEFAULT,
1245
Johannes Berged1b6cc2007-12-19 02:03:32 +01001246 NL80211_ATTR_BEACON_INTERVAL,
1247 NL80211_ATTR_DTIM_PERIOD,
1248 NL80211_ATTR_BEACON_HEAD,
1249 NL80211_ATTR_BEACON_TAIL,
1250
Johannes Berg5727ef12007-12-19 02:03:34 +01001251 NL80211_ATTR_STA_AID,
1252 NL80211_ATTR_STA_FLAGS,
1253 NL80211_ATTR_STA_LISTEN_INTERVAL,
1254 NL80211_ATTR_STA_SUPPORTED_RATES,
1255 NL80211_ATTR_STA_VLAN,
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +01001256 NL80211_ATTR_STA_INFO,
Johannes Berg5727ef12007-12-19 02:03:34 +01001257
Johannes Bergee688b02008-01-24 19:38:39 +01001258 NL80211_ATTR_WIPHY_BANDS,
1259
Michael Wu66f7ac52008-01-31 19:48:22 +01001260 NL80211_ATTR_MNTR_FLAGS,
1261
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +01001262 NL80211_ATTR_MESH_ID,
1263 NL80211_ATTR_STA_PLINK_ACTION,
1264 NL80211_ATTR_MPATH_NEXT_HOP,
1265 NL80211_ATTR_MPATH_INFO,
1266
Jouni Malinen9f1ba902008-08-07 20:07:01 +03001267 NL80211_ATTR_BSS_CTS_PROT,
1268 NL80211_ATTR_BSS_SHORT_PREAMBLE,
1269 NL80211_ATTR_BSS_SHORT_SLOT_TIME,
1270
Jouni Malinen36aedc92008-08-25 11:58:58 +03001271 NL80211_ATTR_HT_CAPABILITY,
1272
Luis R. Rodriguezf59ac042008-08-29 16:26:43 -07001273 NL80211_ATTR_SUPPORTED_IFTYPES,
1274
Luis R. Rodriguezb2e1b302008-09-09 23:19:48 -07001275 NL80211_ATTR_REG_ALPHA2,
1276 NL80211_ATTR_REG_RULES,
1277
Javier Cardona24bdd9f2010-12-16 17:37:48 -08001278 NL80211_ATTR_MESH_CONFIG,
colin@cozybit.com93da9cc2008-10-21 12:03:48 -07001279
Jouni Malinen90c97a02008-10-30 16:59:22 +02001280 NL80211_ATTR_BSS_BASIC_RATES,
1281
Jouni Malinen31888482008-10-30 16:59:24 +02001282 NL80211_ATTR_WIPHY_TXQ_PARAMS,
Jouni Malinen72bdcf32008-11-26 16:15:24 +02001283 NL80211_ATTR_WIPHY_FREQ,
Sujith094d05d2008-12-12 11:57:43 +05301284 NL80211_ATTR_WIPHY_CHANNEL_TYPE,
Jouni Malinen31888482008-10-30 16:59:24 +02001285
Jouni Malinen3cfcf6a2009-01-08 13:32:02 +02001286 NL80211_ATTR_KEY_DEFAULT_MGMT,
1287
Jouni Malinen9aed3cc2009-01-13 16:03:29 +02001288 NL80211_ATTR_MGMT_SUBTYPE,
1289 NL80211_ATTR_IE,
1290
Johannes Berg2a519312009-02-10 21:25:55 +01001291 NL80211_ATTR_MAX_NUM_SCAN_SSIDS,
1292
1293 NL80211_ATTR_SCAN_FREQUENCIES,
1294 NL80211_ATTR_SCAN_SSIDS,
Johannes Bergf5ea9122009-08-07 16:17:38 +02001295 NL80211_ATTR_GENERATION, /* replaces old SCAN_GENERATION */
Johannes Berg2a519312009-02-10 21:25:55 +01001296 NL80211_ATTR_BSS,
1297
Luis R. Rodriguez73d54c92009-03-09 22:07:42 -04001298 NL80211_ATTR_REG_INITIATOR,
1299 NL80211_ATTR_REG_TYPE,
1300
Johannes Berg8fdc6212009-03-14 09:34:01 +01001301 NL80211_ATTR_SUPPORTED_COMMANDS,
1302
Jouni Malinen6039f6d2009-03-19 13:39:21 +02001303 NL80211_ATTR_FRAME,
Jouni Malinen636a5d32009-03-19 13:39:22 +02001304 NL80211_ATTR_SSID,
1305 NL80211_ATTR_AUTH_TYPE,
1306 NL80211_ATTR_REASON_CODE,
Jouni Malinen6039f6d2009-03-19 13:39:21 +02001307
Jouni Malinena3b8b052009-03-27 21:59:49 +02001308 NL80211_ATTR_KEY_TYPE,
1309
Johannes Berg18a83652009-03-31 12:12:05 +02001310 NL80211_ATTR_MAX_SCAN_IE_LEN,
Johannes Berg25e47c12009-04-02 20:14:06 +02001311 NL80211_ATTR_CIPHER_SUITES,
Johannes Berg18a83652009-03-31 12:12:05 +02001312
Luis R. Rodriguez6bad8762009-04-02 14:08:09 -04001313 NL80211_ATTR_FREQ_BEFORE,
1314 NL80211_ATTR_FREQ_AFTER,
Johannes Berg04a773a2009-04-19 21:24:32 +02001315
1316 NL80211_ATTR_FREQ_FIXED,
1317
Jouni Malinenb9a5f8ca2009-04-20 18:39:05 +02001318
1319 NL80211_ATTR_WIPHY_RETRY_SHORT,
1320 NL80211_ATTR_WIPHY_RETRY_LONG,
1321 NL80211_ATTR_WIPHY_FRAG_THRESHOLD,
1322 NL80211_ATTR_WIPHY_RTS_THRESHOLD,
1323
Jouni Malinen1965c852009-04-22 21:38:25 +03001324 NL80211_ATTR_TIMED_OUT,
1325
Jouni Malinendc6382c2009-05-06 22:09:37 +03001326 NL80211_ATTR_USE_MFP,
1327
Johannes Bergeccb8e82009-05-11 21:57:56 +03001328 NL80211_ATTR_STA_FLAGS2,
1329
Jouni Malinen3f77316c2009-05-11 21:57:57 +03001330 NL80211_ATTR_CONTROL_PORT,
1331
Johannes Bergaff89a92009-07-01 21:26:51 +02001332 NL80211_ATTR_TESTDATA,
1333
Samuel Ortizb23aa672009-07-01 21:26:54 +02001334 NL80211_ATTR_PRIVACY,
1335
1336 NL80211_ATTR_DISCONNECTED_BY_AP,
1337 NL80211_ATTR_STATUS_CODE,
1338
1339 NL80211_ATTR_CIPHER_SUITES_PAIRWISE,
1340 NL80211_ATTR_CIPHER_SUITE_GROUP,
1341 NL80211_ATTR_WPA_VERSIONS,
1342 NL80211_ATTR_AKM_SUITES,
1343
1344 NL80211_ATTR_REQ_IE,
1345 NL80211_ATTR_RESP_IE,
1346
Johannes Berg3e5d7642009-07-07 14:37:26 +02001347 NL80211_ATTR_PREV_BSSID,
1348
Johannes Bergb9454e82009-07-08 13:29:08 +02001349 NL80211_ATTR_KEY,
Johannes Bergfffd0932009-07-08 14:22:54 +02001350 NL80211_ATTR_KEYS,
Johannes Bergb9454e82009-07-08 13:29:08 +02001351
Johannes Berg463d0182009-07-14 00:33:35 +02001352 NL80211_ATTR_PID,
1353
Felix Fietkau8b787642009-11-10 18:53:10 +01001354 NL80211_ATTR_4ADDR,
1355
Holger Schurig61fa7132009-11-11 12:25:40 +01001356 NL80211_ATTR_SURVEY_INFO,
1357
Samuel Ortiz67fbb162009-11-24 23:59:15 +01001358 NL80211_ATTR_PMKID,
1359 NL80211_ATTR_MAX_NUM_PMKIDS,
1360
Jouni Malinen9588bbd2009-12-23 13:15:41 +01001361 NL80211_ATTR_DURATION,
1362
1363 NL80211_ATTR_COOKIE,
1364
Lukáš Turek81077e82009-12-21 22:50:47 +01001365 NL80211_ATTR_WIPHY_COVERAGE_CLASS,
1366
Jouni Malinen13ae75b2009-12-29 12:59:45 +02001367 NL80211_ATTR_TX_RATES,
1368
Jouni Malinen026331c2010-02-15 12:53:10 +02001369 NL80211_ATTR_FRAME_MATCH,
1370
1371 NL80211_ATTR_ACK,
1372
Kalle Valoffb9eb32010-02-17 17:58:10 +02001373 NL80211_ATTR_PS_STATE,
1374
Juuso Oikarinend6dc1a32010-03-23 09:02:33 +02001375 NL80211_ATTR_CQM,
1376
Jouni Malinend5cdfac2010-04-04 09:37:19 +03001377 NL80211_ATTR_LOCAL_STATE_CHANGE,
1378
Felix Fietkaufd8aaaf2010-04-27 01:23:35 +02001379 NL80211_ATTR_AP_ISOLATE,
1380
Juuso Oikarinen98d2ff82010-06-23 12:12:38 +03001381 NL80211_ATTR_WIPHY_TX_POWER_SETTING,
1382 NL80211_ATTR_WIPHY_TX_POWER_LEVEL,
1383
Johannes Berg2e161f72010-08-12 15:38:38 +02001384 NL80211_ATTR_TX_FRAME_TYPES,
1385 NL80211_ATTR_RX_FRAME_TYPES,
1386 NL80211_ATTR_FRAME_TYPE,
1387
Johannes Bergc0692b82010-08-27 14:26:53 +03001388 NL80211_ATTR_CONTROL_PORT_ETHERTYPE,
1389 NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT,
1390
Johannes Berge31b8212010-10-05 19:39:30 +02001391 NL80211_ATTR_SUPPORT_IBSS_RSN,
1392
Bruno Randolfafe0cbf2010-11-10 12:50:50 +09001393 NL80211_ATTR_WIPHY_ANTENNA_TX,
1394 NL80211_ATTR_WIPHY_ANTENNA_RX,
1395
Felix Fietkau885a46d2010-11-11 15:07:22 +01001396 NL80211_ATTR_MCAST_RATE,
1397
Johannes Bergf7ca38d2010-11-25 10:02:29 +01001398 NL80211_ATTR_OFFCHANNEL_TX_OK,
1399
Helmut Schaa50b12f52010-11-19 12:40:25 +01001400 NL80211_ATTR_BSS_HT_OPMODE,
1401
Johannes Bergdbd2fd62010-12-09 19:58:59 +01001402 NL80211_ATTR_KEY_DEFAULT_TYPES,
1403
Johannes Berga2939112010-12-14 17:54:28 +01001404 NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION,
1405
Javier Cardonac80d5452010-12-16 17:37:49 -08001406 NL80211_ATTR_MESH_SETUP,
1407
Bruno Randolf39fd5de2010-12-16 11:30:28 +09001408 NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX,
1409 NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX,
1410
Javier Cardona15d5dda2011-04-07 15:08:28 -07001411 NL80211_ATTR_SUPPORT_MESH_AUTH,
Javier Cardona9c3990a2011-05-03 16:57:11 -07001412 NL80211_ATTR_STA_PLINK_STATE,
Javier Cardona15d5dda2011-04-07 15:08:28 -07001413
Johannes Bergff1b6e62011-05-04 15:37:28 +02001414 NL80211_ATTR_WOWLAN_TRIGGERS,
1415 NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED,
1416
Luciano Coelhobbe6ad62011-05-11 17:09:37 +03001417 NL80211_ATTR_SCHED_SCAN_INTERVAL,
1418
Johannes Berg7527a782011-05-13 10:58:57 +02001419 NL80211_ATTR_INTERFACE_COMBINATIONS,
1420 NL80211_ATTR_SOFTWARE_IFTYPES,
Javier Cardona24bdd9f2010-12-16 17:37:48 -08001421
Johannes Berge5497d72011-07-05 16:35:40 +02001422 NL80211_ATTR_REKEY_DATA,
1423
Luciano Coelho93b6aa62011-07-13 14:57:28 +03001424 NL80211_ATTR_MAX_NUM_SCHED_SCAN_SSIDS,
Luciano Coelho5a865ba2011-07-13 14:57:29 +03001425 NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN,
Luciano Coelho93b6aa62011-07-13 14:57:28 +03001426
Johannes Berg34850ab2011-07-18 18:08:35 +02001427 NL80211_ATTR_SCAN_SUPP_RATES,
1428
Jouni Malinen32e9de82011-08-10 23:53:31 +03001429 NL80211_ATTR_HIDDEN_SSID,
1430
Jouni Malinen9946ecf2011-08-10 23:55:56 +03001431 NL80211_ATTR_IE_PROBE_RESP,
1432 NL80211_ATTR_IE_ASSOC_RESP,
1433
Eliad Pellerc75786c2011-08-23 14:37:46 +03001434 NL80211_ATTR_STA_WME,
Eliad Pellercedb5412011-08-31 11:29:43 +03001435 NL80211_ATTR_SUPPORT_AP_UAPSD,
Eliad Pellerc75786c2011-08-23 14:37:46 +03001436
Vivek Natarajanf4b34b52011-08-29 14:23:03 +05301437 NL80211_ATTR_ROAM_SUPPORT,
1438
Luciano Coelhoa1f1c212011-08-31 16:01:48 +03001439 NL80211_ATTR_SCHED_SCAN_MATCH,
1440 NL80211_ATTR_MAX_MATCH_SETS,
1441
Jouni Malinenc9df56b2011-09-16 18:56:23 +03001442 NL80211_ATTR_PMKSA_CANDIDATE,
1443
Rajkumar Manoharane9f935e2011-09-25 14:53:30 +05301444 NL80211_ATTR_TX_NO_CCK_RATE,
1445
Arik Nemtsov109086c2011-09-28 14:12:50 +03001446 NL80211_ATTR_TDLS_ACTION,
1447 NL80211_ATTR_TDLS_DIALOG_TOKEN,
1448 NL80211_ATTR_TDLS_OPERATION,
1449 NL80211_ATTR_TDLS_SUPPORT,
1450 NL80211_ATTR_TDLS_EXTERNAL_SETUP,
1451
Johannes Berg562a7482011-11-07 12:39:33 +01001452 NL80211_ATTR_DEVICE_AP_SME,
1453
Johannes Berge247bd902011-11-04 11:18:21 +01001454 NL80211_ATTR_DONT_WAIT_FOR_ACK,
1455
Johannes Berg1f074bd2011-11-06 14:13:33 +01001456 NL80211_ATTR_FEATURE_FLAGS,
1457
Arik Nemtsov87bbbe22011-11-10 11:28:55 +02001458 NL80211_ATTR_PROBE_RESP_OFFLOAD,
1459
Arik Nemtsov00f740e2011-11-10 11:28:56 +02001460 NL80211_ATTR_PROBE_RESP,
1461
Luis R. Rodriguez8b60b072011-10-11 10:59:02 -07001462 NL80211_ATTR_DFS_REGION,
1463
Ben Greear7e7c8922011-11-18 11:31:59 -08001464 NL80211_ATTR_DISABLE_HT,
1465 NL80211_ATTR_HT_CAPABILITY_MASK,
1466
Simon Wunderlich1d9d9212011-11-18 14:20:43 +01001467 NL80211_ATTR_NOACK_MAP,
1468
Vasanthakumar Thiagarajan1b658f12012-03-02 15:50:02 +05301469 NL80211_ATTR_INACTIVITY_TIMEOUT,
1470
Johannes Berg804483e2012-03-05 22:18:41 +01001471 NL80211_ATTR_RX_SIGNAL_DBM,
1472
Bala Shanmugam4486ea92012-03-07 17:27:12 +05301473 NL80211_ATTR_BG_SCAN_PERIOD,
1474
Johannes Berg55682962007-09-20 13:09:35 -04001475 /* add attributes here, update the policy in nl80211.c */
1476
Johannes Bergf5ea9122009-08-07 16:17:38 +02001477 __NL80211_ATTR_AFTER_LAST,
1478 NL80211_ATTR_MAX = __NL80211_ATTR_AFTER_LAST - 1
1479};
Jouni Malinen36aedc92008-08-25 11:58:58 +03001480
1481/* source-level API compatibility */
1482#define NL80211_ATTR_SCAN_GENERATION NL80211_ATTR_GENERATION
1483#define NL80211_ATTR_MESH_PARAMS NL80211_ATTR_MESH_CONFIG
Samuel Ortizb23aa672009-07-01 21:26:54 +02001484
Jouni Malinen36aedc92008-08-25 11:58:58 +03001485/*
Jouni Malinen90c97a02008-10-30 16:59:22 +02001486 * Allow user space programs to use #ifdef on new attributes by defining them
Jouni Malinen31888482008-10-30 16:59:24 +02001487 * here
Jouni Malinen72bdcf32008-11-26 16:15:24 +02001488 */
Jouni Malinend03415e2009-01-12 14:24:40 +02001489#define NL80211_CMD_CONNECT NL80211_CMD_CONNECT
Jouni Malinen9aed3cc2009-01-13 16:03:29 +02001490#define NL80211_ATTR_HT_CAPABILITY NL80211_ATTR_HT_CAPABILITY
1491#define NL80211_ATTR_BSS_BASIC_RATES NL80211_ATTR_BSS_BASIC_RATES
Luis R. Rodriguez73d54c92009-03-09 22:07:42 -04001492#define NL80211_ATTR_WIPHY_TXQ_PARAMS NL80211_ATTR_WIPHY_TXQ_PARAMS
1493#define NL80211_ATTR_WIPHY_FREQ NL80211_ATTR_WIPHY_FREQ
Jouni Malinen6039f6d2009-03-19 13:39:21 +02001494#define NL80211_ATTR_WIPHY_CHANNEL_TYPE NL80211_ATTR_WIPHY_CHANNEL_TYPE
Jouni Malinen636a5d32009-03-19 13:39:22 +02001495#define NL80211_ATTR_MGMT_SUBTYPE NL80211_ATTR_MGMT_SUBTYPE
1496#define NL80211_ATTR_IE NL80211_ATTR_IE
1497#define NL80211_ATTR_REG_INITIATOR NL80211_ATTR_REG_INITIATOR
Samuel Ortizb23aa672009-07-01 21:26:54 +02001498#define NL80211_ATTR_REG_TYPE NL80211_ATTR_REG_TYPE
1499#define NL80211_ATTR_FRAME NL80211_ATTR_FRAME
1500#define NL80211_ATTR_SSID NL80211_ATTR_SSID
1501#define NL80211_ATTR_AUTH_TYPE NL80211_ATTR_AUTH_TYPE
Johannes Bergb9454e82009-07-08 13:29:08 +02001502#define NL80211_ATTR_REASON_CODE NL80211_ATTR_REASON_CODE
Johannes Bergfffd0932009-07-08 14:22:54 +02001503#define NL80211_ATTR_CIPHER_SUITES_PAIRWISE NL80211_ATTR_CIPHER_SUITES_PAIRWISE
Jouni Malinen36aedc92008-08-25 11:58:58 +03001504#define NL80211_ATTR_CIPHER_SUITE_GROUP NL80211_ATTR_CIPHER_SUITE_GROUP
Luis R. Rodriguezffd78912008-06-21 10:02:46 -04001505#define NL80211_ATTR_WPA_VERSIONS NL80211_ATTR_WPA_VERSIONS
Luis R. Rodriguezb2e1b302008-09-09 23:19:48 -07001506#define NL80211_ATTR_AKM_SUITES NL80211_ATTR_AKM_SUITES
Luis R. Rodriguezffd78912008-06-21 10:02:46 -04001507#define NL80211_ATTR_KEY NL80211_ATTR_KEY
1508#define NL80211_ATTR_KEYS NL80211_ATTR_KEYS
Johannes Berg1f074bd2011-11-06 14:13:33 +01001509#define NL80211_ATTR_FEATURE_FLAGS NL80211_ATTR_FEATURE_FLAGS
Johannes Berg55682962007-09-20 13:09:35 -04001510
1511#define NL80211_MAX_SUPP_RATES 32
Simon Wunderlich24db78c2012-01-28 17:25:32 +01001512#define NL80211_MAX_SUPP_HT_RATES 77
Luis R. Rodriguezffd78912008-06-21 10:02:46 -04001513#define NL80211_MAX_SUPP_REG_RULES 32
1514#define NL80211_TKIP_DATA_OFFSET_ENCR_KEY 0
1515#define NL80211_TKIP_DATA_OFFSET_TX_MIC_KEY 16
1516#define NL80211_TKIP_DATA_OFFSET_RX_MIC_KEY 24
Jouni Malinen36aedc92008-08-25 11:58:58 +03001517#define NL80211_HT_CAPABILITY_LEN 26
Johannes Berg5727ef12007-12-19 02:03:34 +01001518
Samuel Ortizb23aa672009-07-01 21:26:54 +02001519#define NL80211_MAX_NR_CIPHER_SUITES 5
1520#define NL80211_MAX_NR_AKM_SUITES 2
1521
Johannes Berg55682962007-09-20 13:09:35 -04001522/**
Johannes Berg704232c2007-04-23 12:20:05 -07001523 * enum nl80211_iftype - (virtual) interface types
Johannes Berg55682962007-09-20 13:09:35 -04001524 *
Johannes Berg704232c2007-04-23 12:20:05 -07001525 * @NL80211_IFTYPE_UNSPECIFIED: unspecified type, driver decides
1526 * @NL80211_IFTYPE_ADHOC: independent BSS member
1527 * @NL80211_IFTYPE_STATION: managed BSS member
1528 * @NL80211_IFTYPE_AP: access point
Johannes Berg7527a782011-05-13 10:58:57 +02001529 * @NL80211_IFTYPE_AP_VLAN: VLAN interface for access points; VLAN interfaces
1530 * are a bit special in that they must always be tied to a pre-existing
1531 * AP type interface.
Johannes Berg704232c2007-04-23 12:20:05 -07001532 * @NL80211_IFTYPE_WDS: wireless distribution interface
1533 * @NL80211_IFTYPE_MONITOR: monitor interface receiving all frames
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +01001534 * @NL80211_IFTYPE_MESH_POINT: mesh point
Johannes Berg074ac8d2010-09-16 14:58:22 +02001535 * @NL80211_IFTYPE_P2P_CLIENT: P2P client
1536 * @NL80211_IFTYPE_P2P_GO: P2P group owner
Johannes Berg55682962007-09-20 13:09:35 -04001537 * @NL80211_IFTYPE_MAX: highest interface type number currently defined
Johannes Berg2e161f72010-08-12 15:38:38 +02001538 * @NUM_NL80211_IFTYPES: number of defined interface types
Johannes Berg704232c2007-04-23 12:20:05 -07001539 *
Johannes Berg55682962007-09-20 13:09:35 -04001540 * These values are used with the %NL80211_ATTR_IFTYPE
Johannes Berg704232c2007-04-23 12:20:05 -07001541 * to set the type of an interface.
1542 *
1543 */
1544enum nl80211_iftype {
1545 NL80211_IFTYPE_UNSPECIFIED,
1546 NL80211_IFTYPE_ADHOC,
1547 NL80211_IFTYPE_STATION,
1548 NL80211_IFTYPE_AP,
1549 NL80211_IFTYPE_AP_VLAN,
1550 NL80211_IFTYPE_WDS,
1551 NL80211_IFTYPE_MONITOR,
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +01001552 NL80211_IFTYPE_MESH_POINT,
Johannes Berg074ac8d2010-09-16 14:58:22 +02001553 NL80211_IFTYPE_P2P_CLIENT,
1554 NL80211_IFTYPE_P2P_GO,
Johannes Berg704232c2007-04-23 12:20:05 -07001555
1556 /* keep last */
Johannes Berg2e161f72010-08-12 15:38:38 +02001557 NUM_NL80211_IFTYPES,
1558 NL80211_IFTYPE_MAX = NUM_NL80211_IFTYPES - 1
Johannes Berg704232c2007-04-23 12:20:05 -07001559};
Johannes Berg704232c2007-04-23 12:20:05 -07001560
Johannes Berg5727ef12007-12-19 02:03:34 +01001561/**
1562 * enum nl80211_sta_flags - station flags
1563 *
1564 * Station flags. When a station is added to an AP interface, it is
1565 * assumed to be already associated (and hence authenticated.)
1566 *
Johannes Berg2a5fb7b2010-08-18 17:44:36 +02001567 * @__NL80211_STA_FLAG_INVALID: attribute number 0 is reserved
Johannes Berg5727ef12007-12-19 02:03:34 +01001568 * @NL80211_STA_FLAG_AUTHORIZED: station is authorized (802.1X)
1569 * @NL80211_STA_FLAG_SHORT_PREAMBLE: station is capable of receiving frames
1570 * with short barker preamble
1571 * @NL80211_STA_FLAG_WME: station is WME/QoS capable
Jouni Malinen5394af42009-01-08 13:31:59 +02001572 * @NL80211_STA_FLAG_MFP: station uses management frame protection
Javier Cardonab39c48f2011-04-07 15:08:30 -07001573 * @NL80211_STA_FLAG_AUTHENTICATED: station is authenticated
Johannes Bergbdd90d52011-12-14 12:20:27 +01001574 * @NL80211_STA_FLAG_TDLS_PEER: station is a TDLS peer -- this flag should
1575 * only be used in managed mode (even in the flags mask). Note that the
1576 * flag can't be changed, it is only valid while adding a station, and
1577 * attempts to change it will silently be ignored (rather than rejected
1578 * as errors.)
Johannes Berg2a5fb7b2010-08-18 17:44:36 +02001579 * @NL80211_STA_FLAG_MAX: highest station flag number currently defined
1580 * @__NL80211_STA_FLAG_AFTER_LAST: internal use
Johannes Berg5727ef12007-12-19 02:03:34 +01001581 */
1582enum nl80211_sta_flags {
1583 __NL80211_STA_FLAG_INVALID,
1584 NL80211_STA_FLAG_AUTHORIZED,
1585 NL80211_STA_FLAG_SHORT_PREAMBLE,
1586 NL80211_STA_FLAG_WME,
Jouni Malinen5394af42009-01-08 13:31:59 +02001587 NL80211_STA_FLAG_MFP,
Javier Cardonab39c48f2011-04-07 15:08:30 -07001588 NL80211_STA_FLAG_AUTHENTICATED,
Arik Nemtsov07ba55d2011-09-28 14:12:53 +03001589 NL80211_STA_FLAG_TDLS_PEER,
Johannes Berg5727ef12007-12-19 02:03:34 +01001590
1591 /* keep last */
1592 __NL80211_STA_FLAG_AFTER_LAST,
1593 NL80211_STA_FLAG_MAX = __NL80211_STA_FLAG_AFTER_LAST - 1
1594};
1595
Johannes Bergfd5b74d2007-12-19 02:03:36 +01001596/**
Johannes Bergeccb8e82009-05-11 21:57:56 +03001597 * struct nl80211_sta_flag_update - station flags mask/set
1598 * @mask: mask of station flags to set
1599 * @set: which values to set them to
1600 *
1601 * Both mask and set contain bits as per &enum nl80211_sta_flags.
1602 */
1603struct nl80211_sta_flag_update {
1604 __u32 mask;
1605 __u32 set;
1606} __attribute__((packed));
1607
1608/**
Henning Rogge420e7fa2008-12-11 22:04:19 +01001609 * enum nl80211_rate_info - bitrate information
1610 *
1611 * These attribute types are used with %NL80211_STA_INFO_TXRATE
1612 * when getting information about the bitrate of a station.
1613 *
1614 * @__NL80211_RATE_INFO_INVALID: attribute number 0 is reserved
1615 * @NL80211_RATE_INFO_BITRATE: total bitrate (u16, 100kbit/s)
1616 * @NL80211_RATE_INFO_MCS: mcs index for 802.11n (u8)
1617 * @NL80211_RATE_INFO_40_MHZ_WIDTH: 40 Mhz dualchannel bitrate
1618 * @NL80211_RATE_INFO_SHORT_GI: 400ns guard interval
1619 * @NL80211_RATE_INFO_MAX: highest rate_info number currently defined
1620 * @__NL80211_RATE_INFO_AFTER_LAST: internal use
1621 */
1622enum nl80211_rate_info {
1623 __NL80211_RATE_INFO_INVALID,
1624 NL80211_RATE_INFO_BITRATE,
1625 NL80211_RATE_INFO_MCS,
1626 NL80211_RATE_INFO_40_MHZ_WIDTH,
1627 NL80211_RATE_INFO_SHORT_GI,
1628
1629 /* keep last */
1630 __NL80211_RATE_INFO_AFTER_LAST,
1631 NL80211_RATE_INFO_MAX = __NL80211_RATE_INFO_AFTER_LAST - 1
1632};
1633
1634/**
Paul Stewartf4263c92011-03-31 09:25:41 -07001635 * enum nl80211_sta_bss_param - BSS information collected by STA
1636 *
1637 * These attribute types are used with %NL80211_STA_INFO_BSS_PARAM
1638 * when getting information about the bitrate of a station.
1639 *
1640 * @__NL80211_STA_BSS_PARAM_INVALID: attribute number 0 is reserved
1641 * @NL80211_STA_BSS_PARAM_CTS_PROT: whether CTS protection is enabled (flag)
1642 * @NL80211_STA_BSS_PARAM_SHORT_PREAMBLE: whether short preamble is enabled
1643 * (flag)
1644 * @NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME: whether short slot time is enabled
1645 * (flag)
1646 * @NL80211_STA_BSS_PARAM_DTIM_PERIOD: DTIM period for beaconing (u8)
1647 * @NL80211_STA_BSS_PARAM_BEACON_INTERVAL: Beacon interval (u16)
1648 * @NL80211_STA_BSS_PARAM_MAX: highest sta_bss_param number currently defined
1649 * @__NL80211_STA_BSS_PARAM_AFTER_LAST: internal use
1650 */
1651enum nl80211_sta_bss_param {
1652 __NL80211_STA_BSS_PARAM_INVALID,
1653 NL80211_STA_BSS_PARAM_CTS_PROT,
1654 NL80211_STA_BSS_PARAM_SHORT_PREAMBLE,
1655 NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME,
1656 NL80211_STA_BSS_PARAM_DTIM_PERIOD,
1657 NL80211_STA_BSS_PARAM_BEACON_INTERVAL,
1658
1659 /* keep last */
1660 __NL80211_STA_BSS_PARAM_AFTER_LAST,
1661 NL80211_STA_BSS_PARAM_MAX = __NL80211_STA_BSS_PARAM_AFTER_LAST - 1
1662};
1663
1664/**
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +01001665 * enum nl80211_sta_info - station information
Johannes Bergfd5b74d2007-12-19 02:03:36 +01001666 *
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +01001667 * These attribute types are used with %NL80211_ATTR_STA_INFO
Johannes Bergfd5b74d2007-12-19 02:03:36 +01001668 * when getting information about a station.
1669 *
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +01001670 * @__NL80211_STA_INFO_INVALID: attribute number 0 is reserved
1671 * @NL80211_STA_INFO_INACTIVE_TIME: time since last activity (u32, msecs)
1672 * @NL80211_STA_INFO_RX_BYTES: total received bytes (u32, from this station)
1673 * @NL80211_STA_INFO_TX_BYTES: total transmitted bytes (u32, to this station)
Henning Rogge420e7fa2008-12-11 22:04:19 +01001674 * @NL80211_STA_INFO_SIGNAL: signal strength of last received PPDU (u8, dBm)
1675 * @NL80211_STA_INFO_TX_BITRATE: current unicast tx rate, nested attribute
Paul Stewartf4263c92011-03-31 09:25:41 -07001676 * containing info as possible, see &enum nl80211_rate_info
Jouni Malinen98c8a60a2009-02-17 13:24:57 +02001677 * @NL80211_STA_INFO_RX_PACKETS: total received packet (u32, from this station)
1678 * @NL80211_STA_INFO_TX_PACKETS: total transmitted packets (u32, to this
1679 * station)
Bruno Randolfb206b4e2010-10-06 18:34:12 +09001680 * @NL80211_STA_INFO_TX_RETRIES: total retries (u32, to this station)
1681 * @NL80211_STA_INFO_TX_FAILED: total failed packets (u32, to this station)
Bruno Randolf541a45a2010-12-02 19:12:43 +09001682 * @NL80211_STA_INFO_SIGNAL_AVG: signal strength average (u8, dBm)
Johannes Berg45007fd2011-01-06 22:36:46 +01001683 * @NL80211_STA_INFO_LLID: the station's mesh LLID
1684 * @NL80211_STA_INFO_PLID: the station's mesh PLID
1685 * @NL80211_STA_INFO_PLINK_STATE: peer link state for the station
Javier Cardona57cf8042011-05-13 10:45:43 -07001686 * (see %enum nl80211_plink_state)
Felix Fietkauc8dcfd82011-02-27 22:08:00 +01001687 * @NL80211_STA_INFO_RX_BITRATE: last unicast data frame rx rate, nested
1688 * attribute, like NL80211_STA_INFO_TX_BITRATE.
Paul Stewartf4263c92011-03-31 09:25:41 -07001689 * @NL80211_STA_INFO_BSS_PARAM: current station's view of BSS, nested attribute
1690 * containing info as possible, see &enum nl80211_sta_bss_param
Mohammed Shafi Shajakhanebe27c92011-04-08 21:24:24 +05301691 * @NL80211_STA_INFO_CONNECTED_TIME: time since the station is last connected
Helmut Schaabb6e7532011-10-13 16:30:39 +02001692 * @NL80211_STA_INFO_STA_FLAGS: Contains a struct nl80211_sta_flag_update.
Paul Stewarta85e1d52011-12-09 11:01:49 -08001693 * @NL80211_STA_INFO_BEACON_LOSS: count of times beacon loss was detected (u32)
Johannes Berg45007fd2011-01-06 22:36:46 +01001694 * @__NL80211_STA_INFO_AFTER_LAST: internal
1695 * @NL80211_STA_INFO_MAX: highest possible station info attribute
Johannes Bergfd5b74d2007-12-19 02:03:36 +01001696 */
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +01001697enum nl80211_sta_info {
1698 __NL80211_STA_INFO_INVALID,
1699 NL80211_STA_INFO_INACTIVE_TIME,
1700 NL80211_STA_INFO_RX_BYTES,
1701 NL80211_STA_INFO_TX_BYTES,
1702 NL80211_STA_INFO_LLID,
1703 NL80211_STA_INFO_PLID,
1704 NL80211_STA_INFO_PLINK_STATE,
Henning Rogge420e7fa2008-12-11 22:04:19 +01001705 NL80211_STA_INFO_SIGNAL,
1706 NL80211_STA_INFO_TX_BITRATE,
Jouni Malinen98c8a60a2009-02-17 13:24:57 +02001707 NL80211_STA_INFO_RX_PACKETS,
1708 NL80211_STA_INFO_TX_PACKETS,
Bruno Randolfb206b4e2010-10-06 18:34:12 +09001709 NL80211_STA_INFO_TX_RETRIES,
1710 NL80211_STA_INFO_TX_FAILED,
Bruno Randolf541a45a2010-12-02 19:12:43 +09001711 NL80211_STA_INFO_SIGNAL_AVG,
Felix Fietkauc8dcfd82011-02-27 22:08:00 +01001712 NL80211_STA_INFO_RX_BITRATE,
Paul Stewartf4263c92011-03-31 09:25:41 -07001713 NL80211_STA_INFO_BSS_PARAM,
Mohammed Shafi Shajakhanebe27c92011-04-08 21:24:24 +05301714 NL80211_STA_INFO_CONNECTED_TIME,
Helmut Schaabb6e7532011-10-13 16:30:39 +02001715 NL80211_STA_INFO_STA_FLAGS,
Paul Stewarta85e1d52011-12-09 11:01:49 -08001716 NL80211_STA_INFO_BEACON_LOSS,
Johannes Bergfd5b74d2007-12-19 02:03:36 +01001717
1718 /* keep last */
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +01001719 __NL80211_STA_INFO_AFTER_LAST,
1720 NL80211_STA_INFO_MAX = __NL80211_STA_INFO_AFTER_LAST - 1
1721};
1722
1723/**
1724 * enum nl80211_mpath_flags - nl80211 mesh path flags
1725 *
1726 * @NL80211_MPATH_FLAG_ACTIVE: the mesh path is active
1727 * @NL80211_MPATH_FLAG_RESOLVING: the mesh path discovery process is running
Rui Paulod19b3bf2009-11-09 23:46:55 +00001728 * @NL80211_MPATH_FLAG_SN_VALID: the mesh path contains a valid SN
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +01001729 * @NL80211_MPATH_FLAG_FIXED: the mesh path has been manually set
1730 * @NL80211_MPATH_FLAG_RESOLVED: the mesh path discovery process succeeded
1731 */
1732enum nl80211_mpath_flags {
1733 NL80211_MPATH_FLAG_ACTIVE = 1<<0,
1734 NL80211_MPATH_FLAG_RESOLVING = 1<<1,
Rui Paulod19b3bf2009-11-09 23:46:55 +00001735 NL80211_MPATH_FLAG_SN_VALID = 1<<2,
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +01001736 NL80211_MPATH_FLAG_FIXED = 1<<3,
1737 NL80211_MPATH_FLAG_RESOLVED = 1<<4,
1738};
1739
1740/**
1741 * enum nl80211_mpath_info - mesh path information
1742 *
1743 * These attribute types are used with %NL80211_ATTR_MPATH_INFO when getting
1744 * information about a mesh path.
1745 *
1746 * @__NL80211_MPATH_INFO_INVALID: attribute number 0 is reserved
Johannes Berg2a5fb7b2010-08-18 17:44:36 +02001747 * @NL80211_MPATH_INFO_FRAME_QLEN: number of queued frames for this destination
1748 * @NL80211_MPATH_INFO_SN: destination sequence number
1749 * @NL80211_MPATH_INFO_METRIC: metric (cost) of this mesh path
1750 * @NL80211_MPATH_INFO_EXPTIME: expiration time for the path, in msec from now
1751 * @NL80211_MPATH_INFO_FLAGS: mesh path flags, enumerated in
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +01001752 * &enum nl80211_mpath_flags;
Johannes Berg2a5fb7b2010-08-18 17:44:36 +02001753 * @NL80211_MPATH_INFO_DISCOVERY_TIMEOUT: total path discovery timeout, in msec
1754 * @NL80211_MPATH_INFO_DISCOVERY_RETRIES: mesh path discovery retries
1755 * @NL80211_MPATH_INFO_MAX: highest mesh path information attribute number
1756 * currently defind
1757 * @__NL80211_MPATH_INFO_AFTER_LAST: internal use
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +01001758 */
1759enum nl80211_mpath_info {
1760 __NL80211_MPATH_INFO_INVALID,
1761 NL80211_MPATH_INFO_FRAME_QLEN,
Rui Paulod19b3bf2009-11-09 23:46:55 +00001762 NL80211_MPATH_INFO_SN,
Luis Carlos Cobo2ec600d2008-02-23 15:17:06 +01001763 NL80211_MPATH_INFO_METRIC,
1764 NL80211_MPATH_INFO_EXPTIME,
1765 NL80211_MPATH_INFO_FLAGS,
1766 NL80211_MPATH_INFO_DISCOVERY_TIMEOUT,
1767 NL80211_MPATH_INFO_DISCOVERY_RETRIES,
1768
1769 /* keep last */
1770 __NL80211_MPATH_INFO_AFTER_LAST,
1771 NL80211_MPATH_INFO_MAX = __NL80211_MPATH_INFO_AFTER_LAST - 1
Johannes Bergfd5b74d2007-12-19 02:03:36 +01001772};
1773
Johannes Bergee688b02008-01-24 19:38:39 +01001774/**
1775 * enum nl80211_band_attr - band attributes
1776 * @__NL80211_BAND_ATTR_INVALID: attribute number 0 is reserved
1777 * @NL80211_BAND_ATTR_FREQS: supported frequencies in this band,
1778 * an array of nested frequency attributes
1779 * @NL80211_BAND_ATTR_RATES: supported bitrates in this band,
1780 * an array of nested bitrate attributes
Johannes Bergd51626d2008-10-09 12:20:13 +02001781 * @NL80211_BAND_ATTR_HT_MCS_SET: 16-byte attribute containing the MCS set as
1782 * defined in 802.11n
1783 * @NL80211_BAND_ATTR_HT_CAPA: HT capabilities, as in the HT information IE
1784 * @NL80211_BAND_ATTR_HT_AMPDU_FACTOR: A-MPDU factor, as in 11n
1785 * @NL80211_BAND_ATTR_HT_AMPDU_DENSITY: A-MPDU density, as in 11n
Johannes Berg2a5fb7b2010-08-18 17:44:36 +02001786 * @NL80211_BAND_ATTR_MAX: highest band attribute currently defined
1787 * @__NL80211_BAND_ATTR_AFTER_LAST: internal use
Johannes Bergee688b02008-01-24 19:38:39 +01001788 */
1789enum nl80211_band_attr {
1790 __NL80211_BAND_ATTR_INVALID,
1791 NL80211_BAND_ATTR_FREQS,
1792 NL80211_BAND_ATTR_RATES,
1793
Johannes Bergd51626d2008-10-09 12:20:13 +02001794 NL80211_BAND_ATTR_HT_MCS_SET,
1795 NL80211_BAND_ATTR_HT_CAPA,
1796 NL80211_BAND_ATTR_HT_AMPDU_FACTOR,
1797 NL80211_BAND_ATTR_HT_AMPDU_DENSITY,
1798
Johannes Bergee688b02008-01-24 19:38:39 +01001799 /* keep last */
1800 __NL80211_BAND_ATTR_AFTER_LAST,
1801 NL80211_BAND_ATTR_MAX = __NL80211_BAND_ATTR_AFTER_LAST - 1
1802};
1803
Johannes Bergd51626d2008-10-09 12:20:13 +02001804#define NL80211_BAND_ATTR_HT_CAPA NL80211_BAND_ATTR_HT_CAPA
1805
Johannes Bergee688b02008-01-24 19:38:39 +01001806/**
1807 * enum nl80211_frequency_attr - frequency attributes
Johannes Berg2a5fb7b2010-08-18 17:44:36 +02001808 * @__NL80211_FREQUENCY_ATTR_INVALID: attribute number 0 is reserved
Johannes Bergee688b02008-01-24 19:38:39 +01001809 * @NL80211_FREQUENCY_ATTR_FREQ: Frequency in MHz
1810 * @NL80211_FREQUENCY_ATTR_DISABLED: Channel is disabled in current
1811 * regulatory domain.
1812 * @NL80211_FREQUENCY_ATTR_PASSIVE_SCAN: Only passive scanning is
1813 * permitted on this channel in current regulatory domain.
1814 * @NL80211_FREQUENCY_ATTR_NO_IBSS: IBSS networks are not permitted
1815 * on this channel in current regulatory domain.
1816 * @NL80211_FREQUENCY_ATTR_RADAR: Radar detection is mandatory
1817 * on this channel in current regulatory domain.
Jouni Malinenbf8c1ac2008-11-22 22:00:31 +02001818 * @NL80211_FREQUENCY_ATTR_MAX_TX_POWER: Maximum transmission power in mBm
1819 * (100 * dBm).
Johannes Berg2a5fb7b2010-08-18 17:44:36 +02001820 * @NL80211_FREQUENCY_ATTR_MAX: highest frequency attribute number
1821 * currently defined
1822 * @__NL80211_FREQUENCY_ATTR_AFTER_LAST: internal use
Johannes Bergee688b02008-01-24 19:38:39 +01001823 */
1824enum nl80211_frequency_attr {
1825 __NL80211_FREQUENCY_ATTR_INVALID,
1826 NL80211_FREQUENCY_ATTR_FREQ,
1827 NL80211_FREQUENCY_ATTR_DISABLED,
1828 NL80211_FREQUENCY_ATTR_PASSIVE_SCAN,
1829 NL80211_FREQUENCY_ATTR_NO_IBSS,
1830 NL80211_FREQUENCY_ATTR_RADAR,
Jouni Malinene2f367f262008-11-21 19:01:30 +02001831 NL80211_FREQUENCY_ATTR_MAX_TX_POWER,
Johannes Bergee688b02008-01-24 19:38:39 +01001832
1833 /* keep last */
1834 __NL80211_FREQUENCY_ATTR_AFTER_LAST,
1835 NL80211_FREQUENCY_ATTR_MAX = __NL80211_FREQUENCY_ATTR_AFTER_LAST - 1
1836};
1837
Jouni Malinene2f367f262008-11-21 19:01:30 +02001838#define NL80211_FREQUENCY_ATTR_MAX_TX_POWER NL80211_FREQUENCY_ATTR_MAX_TX_POWER
1839
Johannes Bergee688b02008-01-24 19:38:39 +01001840/**
1841 * enum nl80211_bitrate_attr - bitrate attributes
Johannes Berg2a5fb7b2010-08-18 17:44:36 +02001842 * @__NL80211_BITRATE_ATTR_INVALID: attribute number 0 is reserved
Johannes Bergee688b02008-01-24 19:38:39 +01001843 * @NL80211_BITRATE_ATTR_RATE: Bitrate in units of 100 kbps
1844 * @NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE: Short preamble supported
1845 * in 2.4 GHz band.
Johannes Berg2a5fb7b2010-08-18 17:44:36 +02001846 * @NL80211_BITRATE_ATTR_MAX: highest bitrate attribute number
1847 * currently defined
1848 * @__NL80211_BITRATE_ATTR_AFTER_LAST: internal use
Johannes Bergee688b02008-01-24 19:38:39 +01001849 */
1850enum nl80211_bitrate_attr {
1851 __NL80211_BITRATE_ATTR_INVALID,
1852 NL80211_BITRATE_ATTR_RATE,
1853 NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE,
1854
1855 /* keep last */
1856 __NL80211_BITRATE_ATTR_AFTER_LAST,
1857 NL80211_BITRATE_ATTR_MAX = __NL80211_BITRATE_ATTR_AFTER_LAST - 1
1858};
1859
Michael Wu66f7ac52008-01-31 19:48:22 +01001860/**
Luis R. Rodriguez7db90f42009-03-09 22:07:41 -04001861 * enum nl80211_initiator - Indicates the initiator of a reg domain request
1862 * @NL80211_REGDOM_SET_BY_CORE: Core queried CRDA for a dynamic world
1863 * regulatory domain.
1864 * @NL80211_REGDOM_SET_BY_USER: User asked the wireless core to set the
1865 * regulatory domain.
1866 * @NL80211_REGDOM_SET_BY_DRIVER: a wireless drivers has hinted to the
1867 * wireless core it thinks its knows the regulatory domain we should be in.
1868 * @NL80211_REGDOM_SET_BY_COUNTRY_IE: the wireless core has received an
1869 * 802.11 country information element with regulatory information it
Luis R. Rodriguezca4ffe82010-10-20 10:18:55 -07001870 * thinks we should consider. cfg80211 only processes the country
1871 * code from the IE, and relies on the regulatory domain information
Lucas De Marchi25985ed2011-03-30 22:57:33 -03001872 * structure passed by userspace (CRDA) from our wireless-regdb.
Luis R. Rodriguezca4ffe82010-10-20 10:18:55 -07001873 * If a channel is enabled but the country code indicates it should
1874 * be disabled we disable the channel and re-enable it upon disassociation.
Luis R. Rodriguez7db90f42009-03-09 22:07:41 -04001875 */
1876enum nl80211_reg_initiator {
1877 NL80211_REGDOM_SET_BY_CORE,
1878 NL80211_REGDOM_SET_BY_USER,
1879 NL80211_REGDOM_SET_BY_DRIVER,
1880 NL80211_REGDOM_SET_BY_COUNTRY_IE,
1881};
1882
1883/**
Luis R. Rodriguez73d54c92009-03-09 22:07:42 -04001884 * enum nl80211_reg_type - specifies the type of regulatory domain
1885 * @NL80211_REGDOM_TYPE_COUNTRY: the regulatory domain set is one that pertains
1886 * to a specific country. When this is set you can count on the
1887 * ISO / IEC 3166 alpha2 country code being valid.
1888 * @NL80211_REGDOM_TYPE_WORLD: the regulatory set domain is the world regulatory
1889 * domain.
1890 * @NL80211_REGDOM_TYPE_CUSTOM_WORLD: the regulatory domain set is a custom
1891 * driver specific world regulatory domain. These do not apply system-wide
1892 * and are only applicable to the individual devices which have requested
1893 * them to be applied.
1894 * @NL80211_REGDOM_TYPE_INTERSECTION: the regulatory domain set is the product
1895 * of an intersection between two regulatory domains -- the previously
1896 * set regulatory domain on the system and the last accepted regulatory
1897 * domain request to be processed.
1898 */
1899enum nl80211_reg_type {
1900 NL80211_REGDOM_TYPE_COUNTRY,
1901 NL80211_REGDOM_TYPE_WORLD,
1902 NL80211_REGDOM_TYPE_CUSTOM_WORLD,
1903 NL80211_REGDOM_TYPE_INTERSECTION,
1904};
1905
1906/**
Luis R. Rodriguezb2e1b302008-09-09 23:19:48 -07001907 * enum nl80211_reg_rule_attr - regulatory rule attributes
Johannes Berg2a5fb7b2010-08-18 17:44:36 +02001908 * @__NL80211_REG_RULE_ATTR_INVALID: attribute number 0 is reserved
Luis R. Rodriguezb2e1b302008-09-09 23:19:48 -07001909 * @NL80211_ATTR_REG_RULE_FLAGS: a set of flags which specify additional
1910 * considerations for a given frequency range. These are the
1911 * &enum nl80211_reg_rule_flags.
1912 * @NL80211_ATTR_FREQ_RANGE_START: starting frequencry for the regulatory
1913 * rule in KHz. This is not a center of frequency but an actual regulatory
1914 * band edge.
1915 * @NL80211_ATTR_FREQ_RANGE_END: ending frequency for the regulatory rule
1916 * in KHz. This is not a center a frequency but an actual regulatory
1917 * band edge.
1918 * @NL80211_ATTR_FREQ_RANGE_MAX_BW: maximum allowed bandwidth for this
1919 * frequency range, in KHz.
1920 * @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN: the maximum allowed antenna gain
1921 * for a given frequency range. The value is in mBi (100 * dBi).
1922 * If you don't have one then don't send this.
1923 * @NL80211_ATTR_POWER_RULE_MAX_EIRP: the maximum allowed EIRP for
1924 * a given frequency range. The value is in mBm (100 * dBm).
Johannes Berg2a5fb7b2010-08-18 17:44:36 +02001925 * @NL80211_REG_RULE_ATTR_MAX: highest regulatory rule attribute number
1926 * currently defined
1927 * @__NL80211_REG_RULE_ATTR_AFTER_LAST: internal use
Luis R. Rodriguezb2e1b302008-09-09 23:19:48 -07001928 */
1929enum nl80211_reg_rule_attr {
1930 __NL80211_REG_RULE_ATTR_INVALID,
1931 NL80211_ATTR_REG_RULE_FLAGS,
1932
1933 NL80211_ATTR_FREQ_RANGE_START,
1934 NL80211_ATTR_FREQ_RANGE_END,
1935 NL80211_ATTR_FREQ_RANGE_MAX_BW,
1936
1937 NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN,
1938 NL80211_ATTR_POWER_RULE_MAX_EIRP,
1939
1940 /* keep last */
1941 __NL80211_REG_RULE_ATTR_AFTER_LAST,
1942 NL80211_REG_RULE_ATTR_MAX = __NL80211_REG_RULE_ATTR_AFTER_LAST - 1
1943};
1944
1945/**
Luciano Coelhoa1f1c212011-08-31 16:01:48 +03001946 * enum nl80211_sched_scan_match_attr - scheduled scan match attributes
1947 * @__NL80211_SCHED_SCAN_MATCH_ATTR_INVALID: attribute number 0 is reserved
1948 * @NL80211_SCHED_SCAN_MATCH_ATTR_SSID: SSID to be used for matching,
1949 * only report BSS with matching SSID.
1950 * @NL80211_SCHED_SCAN_MATCH_ATTR_MAX: highest scheduled scan filter
1951 * attribute number currently defined
1952 * @__NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST: internal use
1953 */
1954enum nl80211_sched_scan_match_attr {
1955 __NL80211_SCHED_SCAN_MATCH_ATTR_INVALID,
1956
1957 NL80211_ATTR_SCHED_SCAN_MATCH_SSID,
1958
1959 /* keep last */
1960 __NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST,
1961 NL80211_SCHED_SCAN_MATCH_ATTR_MAX =
1962 __NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST - 1
1963};
1964
1965/**
Luis R. Rodriguezb2e1b302008-09-09 23:19:48 -07001966 * enum nl80211_reg_rule_flags - regulatory rule flags
1967 *
1968 * @NL80211_RRF_NO_OFDM: OFDM modulation not allowed
1969 * @NL80211_RRF_NO_CCK: CCK modulation not allowed
1970 * @NL80211_RRF_NO_INDOOR: indoor operation not allowed
1971 * @NL80211_RRF_NO_OUTDOOR: outdoor operation not allowed
1972 * @NL80211_RRF_DFS: DFS support is required to be used
1973 * @NL80211_RRF_PTP_ONLY: this is only for Point To Point links
1974 * @NL80211_RRF_PTMP_ONLY: this is only for Point To Multi Point links
1975 * @NL80211_RRF_PASSIVE_SCAN: passive scan is required
1976 * @NL80211_RRF_NO_IBSS: no IBSS is allowed
1977 */
1978enum nl80211_reg_rule_flags {
1979 NL80211_RRF_NO_OFDM = 1<<0,
1980 NL80211_RRF_NO_CCK = 1<<1,
1981 NL80211_RRF_NO_INDOOR = 1<<2,
1982 NL80211_RRF_NO_OUTDOOR = 1<<3,
1983 NL80211_RRF_DFS = 1<<4,
1984 NL80211_RRF_PTP_ONLY = 1<<5,
1985 NL80211_RRF_PTMP_ONLY = 1<<6,
1986 NL80211_RRF_PASSIVE_SCAN = 1<<7,
1987 NL80211_RRF_NO_IBSS = 1<<8,
1988};
1989
1990/**
Luis R. Rodriguez8b60b072011-10-11 10:59:02 -07001991 * enum nl80211_dfs_regions - regulatory DFS regions
1992 *
1993 * @NL80211_DFS_UNSET: Country has no DFS master region specified
1994 * @NL80211_DFS_FCC_: Country follows DFS master rules from FCC
1995 * @NL80211_DFS_FCC_: Country follows DFS master rules from ETSI
1996 * @NL80211_DFS_JP_: Country follows DFS master rules from JP/MKK/Telec
1997 */
1998enum nl80211_dfs_regions {
1999 NL80211_DFS_UNSET = 0,
2000 NL80211_DFS_FCC = 1,
2001 NL80211_DFS_ETSI = 2,
2002 NL80211_DFS_JP = 3,
2003};
2004
2005/**
Holger Schurig61fa7132009-11-11 12:25:40 +01002006 * enum nl80211_survey_info - survey information
2007 *
2008 * These attribute types are used with %NL80211_ATTR_SURVEY_INFO
2009 * when getting information about a survey.
2010 *
2011 * @__NL80211_SURVEY_INFO_INVALID: attribute number 0 is reserved
2012 * @NL80211_SURVEY_INFO_FREQUENCY: center frequency of channel
2013 * @NL80211_SURVEY_INFO_NOISE: noise level of channel (u8, dBm)
Felix Fietkau17e5a802010-09-29 17:15:30 +02002014 * @NL80211_SURVEY_INFO_IN_USE: channel is currently being used
Felix Fietkau8610c29a2010-10-09 02:39:29 +02002015 * @NL80211_SURVEY_INFO_CHANNEL_TIME: amount of time (in ms) that the radio
2016 * spent on this channel
2017 * @NL80211_SURVEY_INFO_CHANNEL_TIME_BUSY: amount of the time the primary
2018 * channel was sensed busy (either due to activity or energy detect)
2019 * @NL80211_SURVEY_INFO_CHANNEL_TIME_EXT_BUSY: amount of time the extension
2020 * channel was sensed busy
2021 * @NL80211_SURVEY_INFO_CHANNEL_TIME_RX: amount of time the radio spent
2022 * receiving data
2023 * @NL80211_SURVEY_INFO_CHANNEL_TIME_TX: amount of time the radio spent
2024 * transmitting data
Johannes Berg2a5fb7b2010-08-18 17:44:36 +02002025 * @NL80211_SURVEY_INFO_MAX: highest survey info attribute number
2026 * currently defined
2027 * @__NL80211_SURVEY_INFO_AFTER_LAST: internal use
Holger Schurig61fa7132009-11-11 12:25:40 +01002028 */
2029enum nl80211_survey_info {
2030 __NL80211_SURVEY_INFO_INVALID,
2031 NL80211_SURVEY_INFO_FREQUENCY,
2032 NL80211_SURVEY_INFO_NOISE,
Felix Fietkau17e5a802010-09-29 17:15:30 +02002033 NL80211_SURVEY_INFO_IN_USE,
Felix Fietkau8610c29a2010-10-09 02:39:29 +02002034 NL80211_SURVEY_INFO_CHANNEL_TIME,
2035 NL80211_SURVEY_INFO_CHANNEL_TIME_BUSY,
2036 NL80211_SURVEY_INFO_CHANNEL_TIME_EXT_BUSY,
2037 NL80211_SURVEY_INFO_CHANNEL_TIME_RX,
2038 NL80211_SURVEY_INFO_CHANNEL_TIME_TX,
Holger Schurig61fa7132009-11-11 12:25:40 +01002039
2040 /* keep last */
2041 __NL80211_SURVEY_INFO_AFTER_LAST,
2042 NL80211_SURVEY_INFO_MAX = __NL80211_SURVEY_INFO_AFTER_LAST - 1
2043};
2044
2045/**
Michael Wu66f7ac52008-01-31 19:48:22 +01002046 * enum nl80211_mntr_flags - monitor configuration flags
2047 *
2048 * Monitor configuration flags.
2049 *
2050 * @__NL80211_MNTR_FLAG_INVALID: reserved
2051 *
2052 * @NL80211_MNTR_FLAG_FCSFAIL: pass frames with bad FCS
2053 * @NL80211_MNTR_FLAG_PLCPFAIL: pass frames with bad PLCP
2054 * @NL80211_MNTR_FLAG_CONTROL: pass control frames
2055 * @NL80211_MNTR_FLAG_OTHER_BSS: disable BSSID filtering
2056 * @NL80211_MNTR_FLAG_COOK_FRAMES: report frames after processing.
2057 * overrides all other flags.
2058 *
2059 * @__NL80211_MNTR_FLAG_AFTER_LAST: internal use
2060 * @NL80211_MNTR_FLAG_MAX: highest possible monitor flag
2061 */
2062enum nl80211_mntr_flags {
2063 __NL80211_MNTR_FLAG_INVALID,
2064 NL80211_MNTR_FLAG_FCSFAIL,
2065 NL80211_MNTR_FLAG_PLCPFAIL,
2066 NL80211_MNTR_FLAG_CONTROL,
2067 NL80211_MNTR_FLAG_OTHER_BSS,
2068 NL80211_MNTR_FLAG_COOK_FRAMES,
2069
2070 /* keep last */
2071 __NL80211_MNTR_FLAG_AFTER_LAST,
2072 NL80211_MNTR_FLAG_MAX = __NL80211_MNTR_FLAG_AFTER_LAST - 1
2073};
2074
colin@cozybit.com93da9cc2008-10-21 12:03:48 -07002075/**
2076 * enum nl80211_meshconf_params - mesh configuration parameters
2077 *
Javier Cardonac80d5452010-12-16 17:37:49 -08002078 * Mesh configuration parameters. These can be changed while the mesh is
2079 * active.
colin@cozybit.com93da9cc2008-10-21 12:03:48 -07002080 *
2081 * @__NL80211_MESHCONF_INVALID: internal use
2082 *
2083 * @NL80211_MESHCONF_RETRY_TIMEOUT: specifies the initial retry timeout in
2084 * millisecond units, used by the Peer Link Open message
2085 *
Lucas De Marchi25985ed2011-03-30 22:57:33 -03002086 * @NL80211_MESHCONF_CONFIRM_TIMEOUT: specifies the initial confirm timeout, in
colin@cozybit.com93da9cc2008-10-21 12:03:48 -07002087 * millisecond units, used by the peer link management to close a peer link
2088 *
2089 * @NL80211_MESHCONF_HOLDING_TIMEOUT: specifies the holding timeout, in
2090 * millisecond units
2091 *
2092 * @NL80211_MESHCONF_MAX_PEER_LINKS: maximum number of peer links allowed
2093 * on this mesh interface
2094 *
2095 * @NL80211_MESHCONF_MAX_RETRIES: specifies the maximum number of peer link
2096 * open retries that can be sent to establish a new peer link instance in a
2097 * mesh
2098 *
2099 * @NL80211_MESHCONF_TTL: specifies the value of TTL field set at a source mesh
2100 * point.
2101 *
2102 * @NL80211_MESHCONF_AUTO_OPEN_PLINKS: whether we should automatically
2103 * open peer links when we detect compatible mesh peers.
2104 *
2105 * @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES: the number of action frames
2106 * containing a PREQ that an MP can send to a particular destination (path
2107 * target)
2108 *
2109 * @NL80211_MESHCONF_PATH_REFRESH_TIME: how frequently to refresh mesh paths
2110 * (in milliseconds)
2111 *
2112 * @NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT: minimum length of time to wait
2113 * until giving up on a path discovery (in milliseconds)
2114 *
2115 * @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT: The time (in TUs) for which mesh
2116 * points receiving a PREQ shall consider the forwarding information from the
2117 * root to be valid. (TU = time unit)
2118 *
2119 * @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL: The minimum interval of time (in
2120 * TUs) during which an MP can send only one action frame containing a PREQ
2121 * reference element
2122 *
2123 * @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME: The interval of time (in TUs)
2124 * that it takes for an HWMP information element to propagate across the mesh
2125 *
Johannes Berg45007fd2011-01-06 22:36:46 +01002126 * @NL80211_MESHCONF_HWMP_ROOTMODE: whether root mode is enabled or not
Rui Paulo63c57232009-11-09 23:46:57 +00002127 *
Javier Cardonac80d5452010-12-16 17:37:49 -08002128 * @NL80211_MESHCONF_ELEMENT_TTL: specifies the value of TTL field set at a
2129 * source mesh point for path selection elements.
2130 *
Javier Cardona0507e152011-08-09 16:45:10 -07002131 * @NL80211_MESHCONF_HWMP_RANN_INTERVAL: The interval of time (in TUs) between
2132 * root announcements are transmitted.
2133 *
Javier Cardona16dd7262011-08-09 16:45:11 -07002134 * @NL80211_MESHCONF_GATE_ANNOUNCEMENTS: Advertise that this mesh station has
2135 * access to a broader network beyond the MBSS. This is done via Root
2136 * Announcement frames.
2137 *
Thomas Pedersendca7e942011-11-24 17:15:24 -08002138 * @NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL: The minimum interval of time (in
2139 * TUs) during which a mesh STA can send only one Action frame containing a
2140 * PERR element.
2141 *
Chun-Yeow Yeoh94f90652012-01-21 01:02:16 +08002142 * @NL80211_MESHCONF_FORWARDING: set Mesh STA as forwarding or non-forwarding
2143 * or forwarding entity (default is TRUE - forwarding entity)
2144 *
Ashok Nagarajan55335132012-02-28 17:04:08 -08002145 * @NL80211_MESHCONF_RSSI_THRESHOLD: RSSI threshold in dBm. This specifies the
2146 * threshold for average signal strength of candidate station to establish
2147 * a peer link.
2148 *
colin@cozybit.com93da9cc2008-10-21 12:03:48 -07002149 * @NL80211_MESHCONF_ATTR_MAX: highest possible mesh configuration attribute
2150 *
2151 * @__NL80211_MESHCONF_ATTR_AFTER_LAST: internal use
2152 */
2153enum nl80211_meshconf_params {
2154 __NL80211_MESHCONF_INVALID,
2155 NL80211_MESHCONF_RETRY_TIMEOUT,
2156 NL80211_MESHCONF_CONFIRM_TIMEOUT,
2157 NL80211_MESHCONF_HOLDING_TIMEOUT,
2158 NL80211_MESHCONF_MAX_PEER_LINKS,
2159 NL80211_MESHCONF_MAX_RETRIES,
2160 NL80211_MESHCONF_TTL,
2161 NL80211_MESHCONF_AUTO_OPEN_PLINKS,
2162 NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES,
2163 NL80211_MESHCONF_PATH_REFRESH_TIME,
2164 NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT,
2165 NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT,
2166 NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL,
2167 NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME,
Rui Paulo63c57232009-11-09 23:46:57 +00002168 NL80211_MESHCONF_HWMP_ROOTMODE,
Javier Cardona45904f22010-12-03 09:20:40 +01002169 NL80211_MESHCONF_ELEMENT_TTL,
Javier Cardona0507e152011-08-09 16:45:10 -07002170 NL80211_MESHCONF_HWMP_RANN_INTERVAL,
Javier Cardona16dd7262011-08-09 16:45:11 -07002171 NL80211_MESHCONF_GATE_ANNOUNCEMENTS,
Thomas Pedersendca7e942011-11-24 17:15:24 -08002172 NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL,
Chun-Yeow Yeoh94f90652012-01-21 01:02:16 +08002173 NL80211_MESHCONF_FORWARDING,
Ashok Nagarajan55335132012-02-28 17:04:08 -08002174 NL80211_MESHCONF_RSSI_THRESHOLD,
colin@cozybit.com93da9cc2008-10-21 12:03:48 -07002175
2176 /* keep last */
2177 __NL80211_MESHCONF_ATTR_AFTER_LAST,
2178 NL80211_MESHCONF_ATTR_MAX = __NL80211_MESHCONF_ATTR_AFTER_LAST - 1
2179};
2180
Jouni Malinen31888482008-10-30 16:59:24 +02002181/**
Javier Cardonac80d5452010-12-16 17:37:49 -08002182 * enum nl80211_mesh_setup_params - mesh setup parameters
2183 *
2184 * Mesh setup parameters. These are used to start/join a mesh and cannot be
2185 * changed while the mesh is active.
2186 *
2187 * @__NL80211_MESH_SETUP_INVALID: Internal use
2188 *
2189 * @NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL: Enable this option to use a
2190 * vendor specific path selection algorithm or disable it to use the default
2191 * HWMP.
2192 *
2193 * @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC: Enable this option to use a
2194 * vendor specific path metric or disable it to use the default Airtime
2195 * metric.
2196 *
Javier Cardona581a8b02011-04-07 15:08:27 -07002197 * @NL80211_MESH_SETUP_IE: Information elements for this mesh, for instance, a
2198 * robust security network ie, or a vendor specific information element that
2199 * vendors will use to identify the path selection methods and metrics in use.
Javier Cardonac80d5452010-12-16 17:37:49 -08002200 *
Javier Cardona15d5dda2011-04-07 15:08:28 -07002201 * @NL80211_MESH_SETUP_USERSPACE_AUTH: Enable this option if an authentication
2202 * daemon will be authenticating mesh candidates.
Javier Cardonac80d5452010-12-16 17:37:49 -08002203 *
Javier Cardonab130e5c2011-05-03 16:57:07 -07002204 * @NL80211_MESH_SETUP_USERSPACE_AMPE: Enable this option if an authentication
2205 * daemon will be securing peer link frames. AMPE is a secured version of Mesh
2206 * Peering Management (MPM) and is implemented with the assistance of a
2207 * userspace daemon. When this flag is set, the kernel will send peer
2208 * management frames to a userspace daemon that will implement AMPE
2209 * functionality (security capabilities selection, key confirmation, and key
2210 * management). When the flag is unset (default), the kernel can autonomously
2211 * complete (unsecured) mesh peering without the need of a userspace daemon.
2212 *
Johannes Berg45007fd2011-01-06 22:36:46 +01002213 * @NL80211_MESH_SETUP_ATTR_MAX: highest possible mesh setup attribute number
Javier Cardonac80d5452010-12-16 17:37:49 -08002214 * @__NL80211_MESH_SETUP_ATTR_AFTER_LAST: Internal use
2215 */
2216enum nl80211_mesh_setup_params {
2217 __NL80211_MESH_SETUP_INVALID,
2218 NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL,
2219 NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC,
Javier Cardona581a8b02011-04-07 15:08:27 -07002220 NL80211_MESH_SETUP_IE,
Javier Cardona15d5dda2011-04-07 15:08:28 -07002221 NL80211_MESH_SETUP_USERSPACE_AUTH,
Javier Cardonab130e5c2011-05-03 16:57:07 -07002222 NL80211_MESH_SETUP_USERSPACE_AMPE,
Javier Cardonac80d5452010-12-16 17:37:49 -08002223
2224 /* keep last */
2225 __NL80211_MESH_SETUP_ATTR_AFTER_LAST,
2226 NL80211_MESH_SETUP_ATTR_MAX = __NL80211_MESH_SETUP_ATTR_AFTER_LAST - 1
2227};
2228
2229/**
Jouni Malinen31888482008-10-30 16:59:24 +02002230 * enum nl80211_txq_attr - TX queue parameter attributes
2231 * @__NL80211_TXQ_ATTR_INVALID: Attribute number 0 is reserved
2232 * @NL80211_TXQ_ATTR_QUEUE: TX queue identifier (NL80211_TXQ_Q_*)
2233 * @NL80211_TXQ_ATTR_TXOP: Maximum burst time in units of 32 usecs, 0 meaning
2234 * disabled
2235 * @NL80211_TXQ_ATTR_CWMIN: Minimum contention window [a value of the form
2236 * 2^n-1 in the range 1..32767]
2237 * @NL80211_TXQ_ATTR_CWMAX: Maximum contention window [a value of the form
2238 * 2^n-1 in the range 1..32767]
2239 * @NL80211_TXQ_ATTR_AIFS: Arbitration interframe space [0..255]
2240 * @__NL80211_TXQ_ATTR_AFTER_LAST: Internal
2241 * @NL80211_TXQ_ATTR_MAX: Maximum TXQ attribute number
2242 */
2243enum nl80211_txq_attr {
2244 __NL80211_TXQ_ATTR_INVALID,
2245 NL80211_TXQ_ATTR_QUEUE,
2246 NL80211_TXQ_ATTR_TXOP,
2247 NL80211_TXQ_ATTR_CWMIN,
2248 NL80211_TXQ_ATTR_CWMAX,
2249 NL80211_TXQ_ATTR_AIFS,
2250
2251 /* keep last */
2252 __NL80211_TXQ_ATTR_AFTER_LAST,
2253 NL80211_TXQ_ATTR_MAX = __NL80211_TXQ_ATTR_AFTER_LAST - 1
2254};
2255
2256enum nl80211_txq_q {
2257 NL80211_TXQ_Q_VO,
2258 NL80211_TXQ_Q_VI,
2259 NL80211_TXQ_Q_BE,
2260 NL80211_TXQ_Q_BK
2261};
2262
Sujith094d05d2008-12-12 11:57:43 +05302263enum nl80211_channel_type {
2264 NL80211_CHAN_NO_HT,
2265 NL80211_CHAN_HT20,
2266 NL80211_CHAN_HT40MINUS,
2267 NL80211_CHAN_HT40PLUS
Jouni Malinen72bdcf32008-11-26 16:15:24 +02002268};
Johannes Berg2a519312009-02-10 21:25:55 +01002269
2270/**
2271 * enum nl80211_bss - netlink attributes for a BSS
2272 *
2273 * @__NL80211_BSS_INVALID: invalid
Johannes Berg2a5fb7b2010-08-18 17:44:36 +02002274 * @NL80211_BSS_BSSID: BSSID of the BSS (6 octets)
Johannes Berg2a519312009-02-10 21:25:55 +01002275 * @NL80211_BSS_FREQUENCY: frequency in MHz (u32)
2276 * @NL80211_BSS_TSF: TSF of the received probe response/beacon (u64)
2277 * @NL80211_BSS_BEACON_INTERVAL: beacon interval of the (I)BSS (u16)
2278 * @NL80211_BSS_CAPABILITY: capability field (CPU order, u16)
2279 * @NL80211_BSS_INFORMATION_ELEMENTS: binary attribute containing the
Jouni Malinen34a6edd2010-01-06 16:19:24 +02002280 * raw information elements from the probe response/beacon (bin);
2281 * if the %NL80211_BSS_BEACON_IES attribute is present, the IEs here are
2282 * from a Probe Response frame; otherwise they are from a Beacon frame.
2283 * However, if the driver does not indicate the source of the IEs, these
2284 * IEs may be from either frame subtype.
Johannes Berg2a519312009-02-10 21:25:55 +01002285 * @NL80211_BSS_SIGNAL_MBM: signal strength of probe response/beacon
2286 * in mBm (100 * dBm) (s32)
2287 * @NL80211_BSS_SIGNAL_UNSPEC: signal strength of the probe response/beacon
2288 * in unspecified units, scaled to 0..100 (u8)
Johannes Berg48ab9052009-07-10 18:42:31 +02002289 * @NL80211_BSS_STATUS: status, if this BSS is "used"
Holger Schurig7c896062009-09-24 12:21:01 +02002290 * @NL80211_BSS_SEEN_MS_AGO: age of this BSS entry in ms
Jouni Malinen34a6edd2010-01-06 16:19:24 +02002291 * @NL80211_BSS_BEACON_IES: binary attribute containing the raw information
2292 * elements from a Beacon frame (bin); not present if no Beacon frame has
2293 * yet been received
Johannes Berg2a519312009-02-10 21:25:55 +01002294 * @__NL80211_BSS_AFTER_LAST: internal
2295 * @NL80211_BSS_MAX: highest BSS attribute
2296 */
2297enum nl80211_bss {
2298 __NL80211_BSS_INVALID,
2299 NL80211_BSS_BSSID,
2300 NL80211_BSS_FREQUENCY,
2301 NL80211_BSS_TSF,
2302 NL80211_BSS_BEACON_INTERVAL,
2303 NL80211_BSS_CAPABILITY,
2304 NL80211_BSS_INFORMATION_ELEMENTS,
2305 NL80211_BSS_SIGNAL_MBM,
2306 NL80211_BSS_SIGNAL_UNSPEC,
Johannes Berg48ab9052009-07-10 18:42:31 +02002307 NL80211_BSS_STATUS,
Holger Schurig7c896062009-09-24 12:21:01 +02002308 NL80211_BSS_SEEN_MS_AGO,
Jouni Malinen34a6edd2010-01-06 16:19:24 +02002309 NL80211_BSS_BEACON_IES,
Johannes Berg2a519312009-02-10 21:25:55 +01002310
2311 /* keep last */
2312 __NL80211_BSS_AFTER_LAST,
2313 NL80211_BSS_MAX = __NL80211_BSS_AFTER_LAST - 1
2314};
2315
Jouni Malinen636a5d32009-03-19 13:39:22 +02002316/**
Johannes Berg48ab9052009-07-10 18:42:31 +02002317 * enum nl80211_bss_status - BSS "status"
Johannes Berg2a5fb7b2010-08-18 17:44:36 +02002318 * @NL80211_BSS_STATUS_AUTHENTICATED: Authenticated with this BSS.
2319 * @NL80211_BSS_STATUS_ASSOCIATED: Associated with this BSS.
2320 * @NL80211_BSS_STATUS_IBSS_JOINED: Joined to this IBSS.
2321 *
2322 * The BSS status is a BSS attribute in scan dumps, which
2323 * indicates the status the interface has wrt. this BSS.
Johannes Berg48ab9052009-07-10 18:42:31 +02002324 */
2325enum nl80211_bss_status {
2326 NL80211_BSS_STATUS_AUTHENTICATED,
2327 NL80211_BSS_STATUS_ASSOCIATED,
2328 NL80211_BSS_STATUS_IBSS_JOINED,
2329};
2330
2331/**
Jouni Malinen636a5d32009-03-19 13:39:22 +02002332 * enum nl80211_auth_type - AuthenticationType
2333 *
2334 * @NL80211_AUTHTYPE_OPEN_SYSTEM: Open System authentication
2335 * @NL80211_AUTHTYPE_SHARED_KEY: Shared Key authentication (WEP only)
2336 * @NL80211_AUTHTYPE_FT: Fast BSS Transition (IEEE 802.11r)
2337 * @NL80211_AUTHTYPE_NETWORK_EAP: Network EAP (some Cisco APs and mainly LEAP)
Samuel Ortizb23aa672009-07-01 21:26:54 +02002338 * @__NL80211_AUTHTYPE_NUM: internal
2339 * @NL80211_AUTHTYPE_MAX: maximum valid auth algorithm
2340 * @NL80211_AUTHTYPE_AUTOMATIC: determine automatically (if necessary by
2341 * trying multiple times); this is invalid in netlink -- leave out
2342 * the attribute for this on CONNECT commands.
Jouni Malinen636a5d32009-03-19 13:39:22 +02002343 */
2344enum nl80211_auth_type {
2345 NL80211_AUTHTYPE_OPEN_SYSTEM,
2346 NL80211_AUTHTYPE_SHARED_KEY,
2347 NL80211_AUTHTYPE_FT,
2348 NL80211_AUTHTYPE_NETWORK_EAP,
Samuel Ortizb23aa672009-07-01 21:26:54 +02002349
2350 /* keep last */
2351 __NL80211_AUTHTYPE_NUM,
2352 NL80211_AUTHTYPE_MAX = __NL80211_AUTHTYPE_NUM - 1,
2353 NL80211_AUTHTYPE_AUTOMATIC
Jouni Malinen636a5d32009-03-19 13:39:22 +02002354};
Jouni Malinena3b8b052009-03-27 21:59:49 +02002355
2356/**
2357 * enum nl80211_key_type - Key Type
2358 * @NL80211_KEYTYPE_GROUP: Group (broadcast/multicast) key
2359 * @NL80211_KEYTYPE_PAIRWISE: Pairwise (unicast/individual) key
2360 * @NL80211_KEYTYPE_PEERKEY: PeerKey (DLS)
Johannes Berge31b8212010-10-05 19:39:30 +02002361 * @NUM_NL80211_KEYTYPES: number of defined key types
Jouni Malinena3b8b052009-03-27 21:59:49 +02002362 */
2363enum nl80211_key_type {
2364 NL80211_KEYTYPE_GROUP,
2365 NL80211_KEYTYPE_PAIRWISE,
2366 NL80211_KEYTYPE_PEERKEY,
Johannes Berge31b8212010-10-05 19:39:30 +02002367
2368 NUM_NL80211_KEYTYPES
Jouni Malinena3b8b052009-03-27 21:59:49 +02002369};
2370
Jouni Malinendc6382c2009-05-06 22:09:37 +03002371/**
2372 * enum nl80211_mfp - Management frame protection state
2373 * @NL80211_MFP_NO: Management frame protection not used
2374 * @NL80211_MFP_REQUIRED: Management frame protection required
2375 */
2376enum nl80211_mfp {
2377 NL80211_MFP_NO,
2378 NL80211_MFP_REQUIRED,
2379};
2380
Samuel Ortizb23aa672009-07-01 21:26:54 +02002381enum nl80211_wpa_versions {
2382 NL80211_WPA_VERSION_1 = 1 << 0,
2383 NL80211_WPA_VERSION_2 = 1 << 1,
2384};
2385
Johannes Bergb9454e82009-07-08 13:29:08 +02002386/**
Johannes Bergdbd2fd62010-12-09 19:58:59 +01002387 * enum nl80211_key_default_types - key default types
2388 * @__NL80211_KEY_DEFAULT_TYPE_INVALID: invalid
2389 * @NL80211_KEY_DEFAULT_TYPE_UNICAST: key should be used as default
2390 * unicast key
2391 * @NL80211_KEY_DEFAULT_TYPE_MULTICAST: key should be used as default
2392 * multicast key
2393 * @NUM_NL80211_KEY_DEFAULT_TYPES: number of default types
2394 */
2395enum nl80211_key_default_types {
2396 __NL80211_KEY_DEFAULT_TYPE_INVALID,
2397 NL80211_KEY_DEFAULT_TYPE_UNICAST,
2398 NL80211_KEY_DEFAULT_TYPE_MULTICAST,
2399
2400 NUM_NL80211_KEY_DEFAULT_TYPES
2401};
2402
2403/**
Johannes Bergb9454e82009-07-08 13:29:08 +02002404 * enum nl80211_key_attributes - key attributes
2405 * @__NL80211_KEY_INVALID: invalid
2406 * @NL80211_KEY_DATA: (temporal) key data; for TKIP this consists of
2407 * 16 bytes encryption key followed by 8 bytes each for TX and RX MIC
2408 * keys
2409 * @NL80211_KEY_IDX: key ID (u8, 0-3)
2410 * @NL80211_KEY_CIPHER: key cipher suite (u32, as defined by IEEE 802.11
2411 * section 7.3.2.25.1, e.g. 0x000FAC04)
2412 * @NL80211_KEY_SEQ: transmit key sequence number (IV/PN) for TKIP and
2413 * CCMP keys, each six bytes in little endian
2414 * @NL80211_KEY_DEFAULT: flag indicating default key
2415 * @NL80211_KEY_DEFAULT_MGMT: flag indicating default management key
Johannes Berge31b8212010-10-05 19:39:30 +02002416 * @NL80211_KEY_TYPE: the key type from enum nl80211_key_type, if not
2417 * specified the default depends on whether a MAC address was
2418 * given with the command using the key or not (u32)
Johannes Bergdbd2fd62010-12-09 19:58:59 +01002419 * @NL80211_KEY_DEFAULT_TYPES: A nested attribute containing flags
2420 * attributes, specifying what a key should be set as default as.
2421 * See &enum nl80211_key_default_types.
Johannes Bergb9454e82009-07-08 13:29:08 +02002422 * @__NL80211_KEY_AFTER_LAST: internal
2423 * @NL80211_KEY_MAX: highest key attribute
2424 */
2425enum nl80211_key_attributes {
2426 __NL80211_KEY_INVALID,
2427 NL80211_KEY_DATA,
2428 NL80211_KEY_IDX,
2429 NL80211_KEY_CIPHER,
2430 NL80211_KEY_SEQ,
2431 NL80211_KEY_DEFAULT,
2432 NL80211_KEY_DEFAULT_MGMT,
Johannes Berge31b8212010-10-05 19:39:30 +02002433 NL80211_KEY_TYPE,
Johannes Bergdbd2fd62010-12-09 19:58:59 +01002434 NL80211_KEY_DEFAULT_TYPES,
Johannes Bergb9454e82009-07-08 13:29:08 +02002435
2436 /* keep last */
2437 __NL80211_KEY_AFTER_LAST,
2438 NL80211_KEY_MAX = __NL80211_KEY_AFTER_LAST - 1
2439};
2440
Jouni Malinen13ae75b2009-12-29 12:59:45 +02002441/**
2442 * enum nl80211_tx_rate_attributes - TX rate set attributes
2443 * @__NL80211_TXRATE_INVALID: invalid
2444 * @NL80211_TXRATE_LEGACY: Legacy (non-MCS) rates allowed for TX rate selection
2445 * in an array of rates as defined in IEEE 802.11 7.3.2.2 (u8 values with
2446 * 1 = 500 kbps) but without the IE length restriction (at most
2447 * %NL80211_MAX_SUPP_RATES in a single array).
Simon Wunderlich24db78c2012-01-28 17:25:32 +01002448 * @NL80211_TXRATE_MCS: HT (MCS) rates allowed for TX rate selection
2449 * in an array of MCS numbers.
Jouni Malinen13ae75b2009-12-29 12:59:45 +02002450 * @__NL80211_TXRATE_AFTER_LAST: internal
2451 * @NL80211_TXRATE_MAX: highest TX rate attribute
2452 */
2453enum nl80211_tx_rate_attributes {
2454 __NL80211_TXRATE_INVALID,
2455 NL80211_TXRATE_LEGACY,
Simon Wunderlich24db78c2012-01-28 17:25:32 +01002456 NL80211_TXRATE_MCS,
Jouni Malinen13ae75b2009-12-29 12:59:45 +02002457
2458 /* keep last */
2459 __NL80211_TXRATE_AFTER_LAST,
2460 NL80211_TXRATE_MAX = __NL80211_TXRATE_AFTER_LAST - 1
2461};
2462
2463/**
2464 * enum nl80211_band - Frequency band
Johannes Berg2a5fb7b2010-08-18 17:44:36 +02002465 * @NL80211_BAND_2GHZ: 2.4 GHz ISM band
2466 * @NL80211_BAND_5GHZ: around 5 GHz band (4.9 - 5.7 GHz)
Jouni Malinen13ae75b2009-12-29 12:59:45 +02002467 */
2468enum nl80211_band {
2469 NL80211_BAND_2GHZ,
2470 NL80211_BAND_5GHZ,
2471};
2472
Kalle Valoffb9eb32010-02-17 17:58:10 +02002473enum nl80211_ps_state {
2474 NL80211_PS_DISABLED,
2475 NL80211_PS_ENABLED,
2476};
2477
Juuso Oikarinend6dc1a32010-03-23 09:02:33 +02002478/**
2479 * enum nl80211_attr_cqm - connection quality monitor attributes
2480 * @__NL80211_ATTR_CQM_INVALID: invalid
Juuso Oikarinen4ac55412010-03-24 10:11:14 +02002481 * @NL80211_ATTR_CQM_RSSI_THOLD: RSSI threshold in dBm. This value specifies
2482 * the threshold for the RSSI level at which an event will be sent. Zero
2483 * to disable.
2484 * @NL80211_ATTR_CQM_RSSI_HYST: RSSI hysteresis in dBm. This value specifies
2485 * the minimum amount the RSSI level must change after an event before a
2486 * new event may be issued (to reduce effects of RSSI oscillation).
Juuso Oikarinend6dc1a32010-03-23 09:02:33 +02002487 * @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT: RSSI threshold event
Johannes Bergc063dbf2010-11-24 08:10:05 +01002488 * @NL80211_ATTR_CQM_PKT_LOSS_EVENT: a u32 value indicating that this many
2489 * consecutive packets were not acknowledged by the peer
Juuso Oikarinend6dc1a32010-03-23 09:02:33 +02002490 * @__NL80211_ATTR_CQM_AFTER_LAST: internal
2491 * @NL80211_ATTR_CQM_MAX: highest key attribute
2492 */
2493enum nl80211_attr_cqm {
2494 __NL80211_ATTR_CQM_INVALID,
2495 NL80211_ATTR_CQM_RSSI_THOLD,
2496 NL80211_ATTR_CQM_RSSI_HYST,
2497 NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT,
Johannes Bergc063dbf2010-11-24 08:10:05 +01002498 NL80211_ATTR_CQM_PKT_LOSS_EVENT,
Juuso Oikarinend6dc1a32010-03-23 09:02:33 +02002499
2500 /* keep last */
2501 __NL80211_ATTR_CQM_AFTER_LAST,
2502 NL80211_ATTR_CQM_MAX = __NL80211_ATTR_CQM_AFTER_LAST - 1
2503};
2504
2505/**
2506 * enum nl80211_cqm_rssi_threshold_event - RSSI threshold event
Johannes Berg2a5fb7b2010-08-18 17:44:36 +02002507 * @NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW: The RSSI level is lower than the
Juuso Oikarinend6dc1a32010-03-23 09:02:33 +02002508 * configured threshold
Johannes Berg2a5fb7b2010-08-18 17:44:36 +02002509 * @NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH: The RSSI is higher than the
Juuso Oikarinend6dc1a32010-03-23 09:02:33 +02002510 * configured threshold
2511 */
2512enum nl80211_cqm_rssi_threshold_event {
2513 NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW,
2514 NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH,
2515};
2516
Juuso Oikarinenfa61cf72010-06-23 12:12:37 +03002517
2518/**
2519 * enum nl80211_tx_power_setting - TX power adjustment
2520 * @NL80211_TX_POWER_AUTOMATIC: automatically determine transmit power
2521 * @NL80211_TX_POWER_LIMITED: limit TX power by the mBm parameter
2522 * @NL80211_TX_POWER_FIXED: fix TX power to the mBm parameter
2523 */
2524enum nl80211_tx_power_setting {
2525 NL80211_TX_POWER_AUTOMATIC,
2526 NL80211_TX_POWER_LIMITED,
2527 NL80211_TX_POWER_FIXED,
2528};
2529
Johannes Bergff1b6e62011-05-04 15:37:28 +02002530/**
2531 * enum nl80211_wowlan_packet_pattern_attr - WoWLAN packet pattern attribute
2532 * @__NL80211_WOWLAN_PKTPAT_INVALID: invalid number for nested attribute
2533 * @NL80211_WOWLAN_PKTPAT_PATTERN: the pattern, values where the mask has
2534 * a zero bit are ignored
2535 * @NL80211_WOWLAN_PKTPAT_MASK: pattern mask, must be long enough to have
2536 * a bit for each byte in the pattern. The lowest-order bit corresponds
2537 * to the first byte of the pattern, but the bytes of the pattern are
2538 * in a little-endian-like format, i.e. the 9th byte of the pattern
2539 * corresponds to the lowest-order bit in the second byte of the mask.
2540 * For example: The match 00:xx:00:00:xx:00:00:00:00:xx:xx:xx (where
2541 * xx indicates "don't care") would be represented by a pattern of
2542 * twelve zero bytes, and a mask of "0xed,0x07".
2543 * Note that the pattern matching is done as though frames were not
2544 * 802.11 frames but 802.3 frames, i.e. the frame is fully unpacked
2545 * first (including SNAP header unpacking) and then matched.
2546 * @NUM_NL80211_WOWLAN_PKTPAT: number of attributes
2547 * @MAX_NL80211_WOWLAN_PKTPAT: max attribute number
2548 */
2549enum nl80211_wowlan_packet_pattern_attr {
2550 __NL80211_WOWLAN_PKTPAT_INVALID,
2551 NL80211_WOWLAN_PKTPAT_MASK,
2552 NL80211_WOWLAN_PKTPAT_PATTERN,
2553
2554 NUM_NL80211_WOWLAN_PKTPAT,
2555 MAX_NL80211_WOWLAN_PKTPAT = NUM_NL80211_WOWLAN_PKTPAT - 1,
2556};
2557
2558/**
2559 * struct nl80211_wowlan_pattern_support - pattern support information
2560 * @max_patterns: maximum number of patterns supported
2561 * @min_pattern_len: minimum length of each pattern
2562 * @max_pattern_len: maximum length of each pattern
2563 *
2564 * This struct is carried in %NL80211_WOWLAN_TRIG_PKT_PATTERN when
2565 * that is part of %NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED in the
2566 * capability information given by the kernel to userspace.
2567 */
2568struct nl80211_wowlan_pattern_support {
2569 __u32 max_patterns;
2570 __u32 min_pattern_len;
2571 __u32 max_pattern_len;
2572} __attribute__((packed));
2573
2574/**
2575 * enum nl80211_wowlan_triggers - WoWLAN trigger definitions
2576 * @__NL80211_WOWLAN_TRIG_INVALID: invalid number for nested attributes
2577 * @NL80211_WOWLAN_TRIG_ANY: wake up on any activity, do not really put
2578 * the chip into a special state -- works best with chips that have
2579 * support for low-power operation already (flag)
2580 * @NL80211_WOWLAN_TRIG_DISCONNECT: wake up on disconnect, the way disconnect
2581 * is detected is implementation-specific (flag)
2582 * @NL80211_WOWLAN_TRIG_MAGIC_PKT: wake up on magic packet (6x 0xff, followed
2583 * by 16 repetitions of MAC addr, anywhere in payload) (flag)
2584 * @NL80211_WOWLAN_TRIG_PKT_PATTERN: wake up on the specified packet patterns
2585 * which are passed in an array of nested attributes, each nested attribute
2586 * defining a with attributes from &struct nl80211_wowlan_trig_pkt_pattern.
2587 * Each pattern defines a wakeup packet. The matching is done on the MSDU,
2588 * i.e. as though the packet was an 802.3 packet, so the pattern matching
2589 * is done after the packet is converted to the MSDU.
2590 *
2591 * In %NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED, it is a binary attribute
2592 * carrying a &struct nl80211_wowlan_pattern_support.
Johannes Berg77dbbb12011-07-13 10:48:55 +02002593 * @NL80211_WOWLAN_TRIG_GTK_REKEY_SUPPORTED: Not a real trigger, and cannot be
2594 * used when setting, used only to indicate that GTK rekeying is supported
2595 * by the device (flag)
2596 * @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE: wake up on GTK rekey failure (if
2597 * done by the device) (flag)
2598 * @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST: wake up on EAP Identity Request
2599 * packet (flag)
2600 * @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE: wake up on 4-way handshake (flag)
2601 * @NL80211_WOWLAN_TRIG_RFKILL_RELEASE: wake up when rfkill is released
2602 * (on devices that have rfkill in the device) (flag)
Johannes Bergff1b6e62011-05-04 15:37:28 +02002603 * @NUM_NL80211_WOWLAN_TRIG: number of wake on wireless triggers
2604 * @MAX_NL80211_WOWLAN_TRIG: highest wowlan trigger attribute number
2605 */
2606enum nl80211_wowlan_triggers {
2607 __NL80211_WOWLAN_TRIG_INVALID,
2608 NL80211_WOWLAN_TRIG_ANY,
2609 NL80211_WOWLAN_TRIG_DISCONNECT,
2610 NL80211_WOWLAN_TRIG_MAGIC_PKT,
2611 NL80211_WOWLAN_TRIG_PKT_PATTERN,
Johannes Berg77dbbb12011-07-13 10:48:55 +02002612 NL80211_WOWLAN_TRIG_GTK_REKEY_SUPPORTED,
2613 NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE,
2614 NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST,
2615 NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE,
2616 NL80211_WOWLAN_TRIG_RFKILL_RELEASE,
Johannes Bergff1b6e62011-05-04 15:37:28 +02002617
2618 /* keep last */
2619 NUM_NL80211_WOWLAN_TRIG,
2620 MAX_NL80211_WOWLAN_TRIG = NUM_NL80211_WOWLAN_TRIG - 1
2621};
2622
Johannes Berg7527a782011-05-13 10:58:57 +02002623/**
2624 * enum nl80211_iface_limit_attrs - limit attributes
2625 * @NL80211_IFACE_LIMIT_UNSPEC: (reserved)
2626 * @NL80211_IFACE_LIMIT_MAX: maximum number of interfaces that
2627 * can be chosen from this set of interface types (u32)
2628 * @NL80211_IFACE_LIMIT_TYPES: nested attribute containing a
2629 * flag attribute for each interface type in this set
2630 * @NUM_NL80211_IFACE_LIMIT: number of attributes
2631 * @MAX_NL80211_IFACE_LIMIT: highest attribute number
2632 */
2633enum nl80211_iface_limit_attrs {
2634 NL80211_IFACE_LIMIT_UNSPEC,
2635 NL80211_IFACE_LIMIT_MAX,
2636 NL80211_IFACE_LIMIT_TYPES,
2637
2638 /* keep last */
2639 NUM_NL80211_IFACE_LIMIT,
2640 MAX_NL80211_IFACE_LIMIT = NUM_NL80211_IFACE_LIMIT - 1
2641};
2642
2643/**
2644 * enum nl80211_if_combination_attrs -- interface combination attributes
2645 *
2646 * @NL80211_IFACE_COMB_UNSPEC: (reserved)
2647 * @NL80211_IFACE_COMB_LIMITS: Nested attributes containing the limits
2648 * for given interface types, see &enum nl80211_iface_limit_attrs.
2649 * @NL80211_IFACE_COMB_MAXNUM: u32 attribute giving the total number of
2650 * interfaces that can be created in this group. This number doesn't
2651 * apply to interfaces purely managed in software, which are listed
2652 * in a separate attribute %NL80211_ATTR_INTERFACES_SOFTWARE.
2653 * @NL80211_IFACE_COMB_STA_AP_BI_MATCH: flag attribute specifying that
2654 * beacon intervals within this group must be all the same even for
2655 * infrastructure and AP/GO combinations, i.e. the GO(s) must adopt
2656 * the infrastructure network's beacon interval.
2657 * @NL80211_IFACE_COMB_NUM_CHANNELS: u32 attribute specifying how many
2658 * different channels may be used within this group.
2659 * @NUM_NL80211_IFACE_COMB: number of attributes
2660 * @MAX_NL80211_IFACE_COMB: highest attribute number
2661 *
2662 * Examples:
2663 * limits = [ #{STA} <= 1, #{AP} <= 1 ], matching BI, channels = 1, max = 2
2664 * => allows an AP and a STA that must match BIs
2665 *
2666 * numbers = [ #{AP, P2P-GO} <= 8 ], channels = 1, max = 8
2667 * => allows 8 of AP/GO
2668 *
2669 * numbers = [ #{STA} <= 2 ], channels = 2, max = 2
2670 * => allows two STAs on different channels
2671 *
2672 * numbers = [ #{STA} <= 1, #{P2P-client,P2P-GO} <= 3 ], max = 4
2673 * => allows a STA plus three P2P interfaces
2674 *
2675 * The list of these four possiblities could completely be contained
2676 * within the %NL80211_ATTR_INTERFACE_COMBINATIONS attribute to indicate
2677 * that any of these groups must match.
2678 *
2679 * "Combinations" of just a single interface will not be listed here,
2680 * a single interface of any valid interface type is assumed to always
2681 * be possible by itself. This means that implicitly, for each valid
2682 * interface type, the following group always exists:
2683 * numbers = [ #{<type>} <= 1 ], channels = 1, max = 1
2684 */
2685enum nl80211_if_combination_attrs {
2686 NL80211_IFACE_COMB_UNSPEC,
2687 NL80211_IFACE_COMB_LIMITS,
2688 NL80211_IFACE_COMB_MAXNUM,
2689 NL80211_IFACE_COMB_STA_AP_BI_MATCH,
2690 NL80211_IFACE_COMB_NUM_CHANNELS,
2691
2692 /* keep last */
2693 NUM_NL80211_IFACE_COMB,
2694 MAX_NL80211_IFACE_COMB = NUM_NL80211_IFACE_COMB - 1
2695};
2696
Javier Cardona57cf8042011-05-13 10:45:43 -07002697
2698/**
2699 * enum nl80211_plink_state - state of a mesh peer link finite state machine
2700 *
2701 * @NL80211_PLINK_LISTEN: initial state, considered the implicit
2702 * state of non existant mesh peer links
2703 * @NL80211_PLINK_OPN_SNT: mesh plink open frame has been sent to
2704 * this mesh peer
2705 * @NL80211_PLINK_OPN_RCVD: mesh plink open frame has been received
2706 * from this mesh peer
2707 * @NL80211_PLINK_CNF_RCVD: mesh plink confirm frame has been
2708 * received from this mesh peer
2709 * @NL80211_PLINK_ESTAB: mesh peer link is established
2710 * @NL80211_PLINK_HOLDING: mesh peer link is being closed or cancelled
2711 * @NL80211_PLINK_BLOCKED: all frames transmitted from this mesh
2712 * plink are discarded
2713 * @NUM_NL80211_PLINK_STATES: number of peer link states
2714 * @MAX_NL80211_PLINK_STATES: highest numerical value of plink states
2715 */
2716enum nl80211_plink_state {
2717 NL80211_PLINK_LISTEN,
2718 NL80211_PLINK_OPN_SNT,
2719 NL80211_PLINK_OPN_RCVD,
2720 NL80211_PLINK_CNF_RCVD,
2721 NL80211_PLINK_ESTAB,
2722 NL80211_PLINK_HOLDING,
2723 NL80211_PLINK_BLOCKED,
2724
2725 /* keep last */
2726 NUM_NL80211_PLINK_STATES,
2727 MAX_NL80211_PLINK_STATES = NUM_NL80211_PLINK_STATES - 1
2728};
2729
Johannes Berge5497d72011-07-05 16:35:40 +02002730#define NL80211_KCK_LEN 16
2731#define NL80211_KEK_LEN 16
2732#define NL80211_REPLAY_CTR_LEN 8
2733
2734/**
2735 * enum nl80211_rekey_data - attributes for GTK rekey offload
2736 * @__NL80211_REKEY_DATA_INVALID: invalid number for nested attributes
2737 * @NL80211_REKEY_DATA_KEK: key encryption key (binary)
2738 * @NL80211_REKEY_DATA_KCK: key confirmation key (binary)
2739 * @NL80211_REKEY_DATA_REPLAY_CTR: replay counter (binary)
2740 * @NUM_NL80211_REKEY_DATA: number of rekey attributes (internal)
2741 * @MAX_NL80211_REKEY_DATA: highest rekey attribute (internal)
2742 */
2743enum nl80211_rekey_data {
2744 __NL80211_REKEY_DATA_INVALID,
2745 NL80211_REKEY_DATA_KEK,
2746 NL80211_REKEY_DATA_KCK,
2747 NL80211_REKEY_DATA_REPLAY_CTR,
2748
2749 /* keep last */
2750 NUM_NL80211_REKEY_DATA,
2751 MAX_NL80211_REKEY_DATA = NUM_NL80211_REKEY_DATA - 1
2752};
2753
Jouni Malinen32e9de82011-08-10 23:53:31 +03002754/**
2755 * enum nl80211_hidden_ssid - values for %NL80211_ATTR_HIDDEN_SSID
2756 * @NL80211_HIDDEN_SSID_NOT_IN_USE: do not hide SSID (i.e., broadcast it in
2757 * Beacon frames)
2758 * @NL80211_HIDDEN_SSID_ZERO_LEN: hide SSID by using zero-length SSID element
2759 * in Beacon frames
2760 * @NL80211_HIDDEN_SSID_ZERO_CONTENTS: hide SSID by using correct length of SSID
2761 * element in Beacon frames but zero out each byte in the SSID
2762 */
2763enum nl80211_hidden_ssid {
2764 NL80211_HIDDEN_SSID_NOT_IN_USE,
2765 NL80211_HIDDEN_SSID_ZERO_LEN,
2766 NL80211_HIDDEN_SSID_ZERO_CONTENTS
2767};
2768
Eliad Pellerc75786c2011-08-23 14:37:46 +03002769/**
2770 * enum nl80211_sta_wme_attr - station WME attributes
2771 * @__NL80211_STA_WME_INVALID: invalid number for nested attribute
Eliad Peller910868d2011-09-11 09:46:55 +03002772 * @NL80211_STA_WME_UAPSD_QUEUES: bitmap of uapsd queues. the format
2773 * is the same as the AC bitmap in the QoS info field.
2774 * @NL80211_STA_WME_MAX_SP: max service period. the format is the same
2775 * as the MAX_SP field in the QoS info field (but already shifted down).
Eliad Pellerc75786c2011-08-23 14:37:46 +03002776 * @__NL80211_STA_WME_AFTER_LAST: internal
2777 * @NL80211_STA_WME_MAX: highest station WME attribute
2778 */
2779enum nl80211_sta_wme_attr {
2780 __NL80211_STA_WME_INVALID,
2781 NL80211_STA_WME_UAPSD_QUEUES,
2782 NL80211_STA_WME_MAX_SP,
2783
2784 /* keep last */
2785 __NL80211_STA_WME_AFTER_LAST,
2786 NL80211_STA_WME_MAX = __NL80211_STA_WME_AFTER_LAST - 1
2787};
2788
Jouni Malinenc9df56b2011-09-16 18:56:23 +03002789/**
2790 * enum nl80211_pmksa_candidate_attr - attributes for PMKSA caching candidates
2791 * @__NL80211_PMKSA_CANDIDATE_INVALID: invalid number for nested attributes
2792 * @NL80211_PMKSA_CANDIDATE_INDEX: candidate index (u32; the smaller, the higher
2793 * priority)
2794 * @NL80211_PMKSA_CANDIDATE_BSSID: candidate BSSID (6 octets)
2795 * @NL80211_PMKSA_CANDIDATE_PREAUTH: RSN pre-authentication supported (flag)
2796 * @NUM_NL80211_PMKSA_CANDIDATE: number of PMKSA caching candidate attributes
2797 * (internal)
2798 * @MAX_NL80211_PMKSA_CANDIDATE: highest PMKSA caching candidate attribute
2799 * (internal)
2800 */
2801enum nl80211_pmksa_candidate_attr {
2802 __NL80211_PMKSA_CANDIDATE_INVALID,
2803 NL80211_PMKSA_CANDIDATE_INDEX,
2804 NL80211_PMKSA_CANDIDATE_BSSID,
2805 NL80211_PMKSA_CANDIDATE_PREAUTH,
2806
2807 /* keep last */
2808 NUM_NL80211_PMKSA_CANDIDATE,
2809 MAX_NL80211_PMKSA_CANDIDATE = NUM_NL80211_PMKSA_CANDIDATE - 1
2810};
2811
Arik Nemtsov109086c2011-09-28 14:12:50 +03002812/**
2813 * enum nl80211_tdls_operation - values for %NL80211_ATTR_TDLS_OPERATION
2814 * @NL80211_TDLS_DISCOVERY_REQ: Send a TDLS discovery request
2815 * @NL80211_TDLS_SETUP: Setup TDLS link
2816 * @NL80211_TDLS_TEARDOWN: Teardown a TDLS link which is already established
2817 * @NL80211_TDLS_ENABLE_LINK: Enable TDLS link
2818 * @NL80211_TDLS_DISABLE_LINK: Disable TDLS link
2819 */
2820enum nl80211_tdls_operation {
2821 NL80211_TDLS_DISCOVERY_REQ,
2822 NL80211_TDLS_SETUP,
2823 NL80211_TDLS_TEARDOWN,
2824 NL80211_TDLS_ENABLE_LINK,
2825 NL80211_TDLS_DISABLE_LINK,
2826};
2827
Johannes Berg562a7482011-11-07 12:39:33 +01002828/*
2829 * enum nl80211_ap_sme_features - device-integrated AP features
2830 * Reserved for future use, no bits are defined in
2831 * NL80211_ATTR_DEVICE_AP_SME yet.
2832enum nl80211_ap_sme_features {
2833};
2834 */
2835
Johannes Berg1f074bd2011-11-06 14:13:33 +01002836/**
2837 * enum nl80211_feature_flags - device/driver features
2838 * @NL80211_FEATURE_SK_TX_STATUS: This driver supports reflecting back
2839 * TX status to the socket error queue when requested with the
2840 * socket option.
Alexander Simon54858ee2011-11-30 16:56:32 +01002841 * @NL80211_FEATURE_HT_IBSS: This driver supports IBSS with HT datarates.
Vasanthakumar Thiagarajan1b658f12012-03-02 15:50:02 +05302842 * @NL80211_FEATURE_INACTIVITY_TIMER: This driver takes care of freeing up
2843 * the connected inactive stations in AP mode.
Johannes Berg1f074bd2011-11-06 14:13:33 +01002844 */
2845enum nl80211_feature_flags {
2846 NL80211_FEATURE_SK_TX_STATUS = 1 << 0,
Alexander Simon54858ee2011-11-30 16:56:32 +01002847 NL80211_FEATURE_HT_IBSS = 1 << 1,
Vasanthakumar Thiagarajan1b658f12012-03-02 15:50:02 +05302848 NL80211_FEATURE_INACTIVITY_TIMER = 1 << 2,
Johannes Berg1f074bd2011-11-06 14:13:33 +01002849};
2850
Arik Nemtsov87bbbe22011-11-10 11:28:55 +02002851/**
2852 * enum nl80211_probe_resp_offload_support_attr - optional supported
2853 * protocols for probe-response offloading by the driver/FW.
2854 * To be used with the %NL80211_ATTR_PROBE_RESP_OFFLOAD attribute.
2855 * Each enum value represents a bit in the bitmap of supported
2856 * protocols. Typically a subset of probe-requests belonging to a
2857 * supported protocol will be excluded from offload and uploaded
2858 * to the host.
2859 *
2860 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS: Support for WPS ver. 1
2861 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2: Support for WPS ver. 2
2862 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P: Support for P2P
2863 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U: Support for 802.11u
2864 */
2865enum nl80211_probe_resp_offload_support_attr {
2866 NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS = 1<<0,
2867 NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2 = 1<<1,
2868 NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P = 1<<2,
2869 NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U = 1<<3,
2870};
2871
Johannes Berg704232c2007-04-23 12:20:05 -07002872#endif /* __LINUX_NL80211_H */