xref: /freebsd/contrib/wpa/wpa_supplicant/config_ssid.h (revision f1951fd745b894fe6586c298874af98544a5e272)
1 /*
2  * WPA Supplicant / Network configuration structures
3  * Copyright (c) 2003-2013, Jouni Malinen <j@w1.fi>
4  *
5  * This software may be distributed under the terms of the BSD license.
6  * See README for more details.
7  */
8 
9 #ifndef CONFIG_SSID_H
10 #define CONFIG_SSID_H
11 
12 #include "common/defs.h"
13 #include "utils/list.h"
14 #include "eap_peer/eap_config.h"
15 
16 
17 #define DEFAULT_EAP_WORKAROUND ((unsigned int) -1)
18 #define DEFAULT_EAPOL_FLAGS (EAPOL_FLAG_REQUIRE_KEY_UNICAST | \
19 			     EAPOL_FLAG_REQUIRE_KEY_BROADCAST)
20 #define DEFAULT_PROTO (WPA_PROTO_WPA | WPA_PROTO_RSN)
21 #define DEFAULT_KEY_MGMT (WPA_KEY_MGMT_PSK | WPA_KEY_MGMT_IEEE8021X)
22 #define DEFAULT_PAIRWISE (WPA_CIPHER_CCMP | WPA_CIPHER_TKIP)
23 #define DEFAULT_GROUP (WPA_CIPHER_CCMP | WPA_CIPHER_TKIP)
24 #define DEFAULT_FRAGMENT_SIZE 1398
25 
26 #define DEFAULT_BG_SCAN_PERIOD -1
27 #define DEFAULT_MESH_MAX_RETRIES 2
28 #define DEFAULT_MESH_RETRY_TIMEOUT 40
29 #define DEFAULT_MESH_CONFIRM_TIMEOUT 40
30 #define DEFAULT_MESH_HOLDING_TIMEOUT 40
31 #define DEFAULT_DISABLE_HT 0
32 #define DEFAULT_DISABLE_HT40 0
33 #define DEFAULT_DISABLE_SGI 0
34 #define DEFAULT_DISABLE_LDPC 0
35 #define DEFAULT_DISABLE_MAX_AMSDU -1 /* no change */
36 #define DEFAULT_AMPDU_FACTOR -1 /* no change */
37 #define DEFAULT_AMPDU_DENSITY -1 /* no change */
38 #define DEFAULT_USER_SELECTED_SIM 1
39 
40 struct psk_list_entry {
41 	struct dl_list list;
42 	u8 addr[ETH_ALEN];
43 	u8 psk[32];
44 	u8 p2p;
45 };
46 
47 /**
48  * struct wpa_ssid - Network configuration data
49  *
50  * This structure includes all the configuration variables for a network. This
51  * data is included in the per-interface configuration data as an element of
52  * the network list, struct wpa_config::ssid. Each network block in the
53  * configuration is mapped to a struct wpa_ssid instance.
54  */
55 struct wpa_ssid {
56 	/**
57 	 * next - Next network in global list
58 	 *
59 	 * This pointer can be used to iterate over all networks. The head of
60 	 * this list is stored in the ssid field of struct wpa_config.
61 	 */
62 	struct wpa_ssid *next;
63 
64 	/**
65 	 * pnext - Next network in per-priority list
66 	 *
67 	 * This pointer can be used to iterate over all networks in the same
68 	 * priority class. The heads of these list are stored in the pssid
69 	 * fields of struct wpa_config.
70 	 */
71 	struct wpa_ssid *pnext;
72 
73 	/**
74 	 * id - Unique id for the network
75 	 *
76 	 * This identifier is used as a unique identifier for each network
77 	 * block when using the control interface. Each network is allocated an
78 	 * id when it is being created, either when reading the configuration
79 	 * file or when a new network is added through the control interface.
80 	 */
81 	int id;
82 
83 	/**
84 	 * priority - Priority group
85 	 *
86 	 * By default, all networks will get same priority group (0). If some
87 	 * of the networks are more desirable, this field can be used to change
88 	 * the order in which wpa_supplicant goes through the networks when
89 	 * selecting a BSS. The priority groups will be iterated in decreasing
90 	 * priority (i.e., the larger the priority value, the sooner the
91 	 * network is matched against the scan results). Within each priority
92 	 * group, networks will be selected based on security policy, signal
93 	 * strength, etc.
94 	 *
95 	 * Please note that AP scanning with scan_ssid=1 and ap_scan=2 mode are
96 	 * not using this priority to select the order for scanning. Instead,
97 	 * they try the networks in the order that used in the configuration
98 	 * file.
99 	 */
100 	int priority;
101 
102 	/**
103 	 * ssid - Service set identifier (network name)
104 	 *
105 	 * This is the SSID for the network. For wireless interfaces, this is
106 	 * used to select which network will be used. If set to %NULL (or
107 	 * ssid_len=0), any SSID can be used. For wired interfaces, this must
108 	 * be set to %NULL. Note: SSID may contain any characters, even nul
109 	 * (ASCII 0) and as such, this should not be assumed to be a nul
110 	 * terminated string. ssid_len defines how many characters are valid
111 	 * and the ssid field is not guaranteed to be nul terminated.
112 	 */
113 	u8 *ssid;
114 
115 	/**
116 	 * ssid_len - Length of the SSID
117 	 */
118 	size_t ssid_len;
119 
120 	/**
121 	 * bssid - BSSID
122 	 *
123 	 * If set, this network block is used only when associating with the AP
124 	 * using the configured BSSID
125 	 *
126 	 * If this is a persistent P2P group (disabled == 2), this is the GO
127 	 * Device Address.
128 	 */
129 	u8 bssid[ETH_ALEN];
130 
131 	/**
132 	 * bssid_blacklist - List of inacceptable BSSIDs
133 	 */
134 	u8 *bssid_blacklist;
135 	size_t num_bssid_blacklist;
136 
137 	/**
138 	 * bssid_blacklist - List of acceptable BSSIDs
139 	 */
140 	u8 *bssid_whitelist;
141 	size_t num_bssid_whitelist;
142 
143 	/**
144 	 * bssid_set - Whether BSSID is configured for this network
145 	 */
146 	int bssid_set;
147 
148 	/**
149 	 * go_p2p_dev_addr - GO's P2P Device Address or all zeros if not set
150 	 */
151 	u8 go_p2p_dev_addr[ETH_ALEN];
152 
153 	/**
154 	 * psk - WPA pre-shared key (256 bits)
155 	 */
156 	u8 psk[32];
157 
158 	/**
159 	 * psk_set - Whether PSK field is configured
160 	 */
161 	int psk_set;
162 
163 	/**
164 	 * passphrase - WPA ASCII passphrase
165 	 *
166 	 * If this is set, psk will be generated using the SSID and passphrase
167 	 * configured for the network. ASCII passphrase must be between 8 and
168 	 * 63 characters (inclusive).
169 	 */
170 	char *passphrase;
171 
172 	/**
173 	 * ext_psk - PSK/passphrase name in external storage
174 	 *
175 	 * If this is set, PSK/passphrase will be fetched from external storage
176 	 * when requesting association with the network.
177 	 */
178 	char *ext_psk;
179 
180 	/**
181 	 * mem_only_psk - Whether to keep PSK/passphrase only in memory
182 	 *
183 	 * 0 = allow psk/passphrase to be stored to the configuration file
184 	 * 1 = do not store psk/passphrase to the configuration file
185 	 */
186 	int mem_only_psk;
187 
188 	/**
189 	 * pairwise_cipher - Bitfield of allowed pairwise ciphers, WPA_CIPHER_*
190 	 */
191 	int pairwise_cipher;
192 
193 	/**
194 	 * group_cipher - Bitfield of allowed group ciphers, WPA_CIPHER_*
195 	 */
196 	int group_cipher;
197 
198 	/**
199 	 * key_mgmt - Bitfield of allowed key management protocols
200 	 *
201 	 * WPA_KEY_MGMT_*
202 	 */
203 	int key_mgmt;
204 
205 	/**
206 	 * bg_scan_period - Background scan period in seconds, 0 to disable, or
207 	 * -1 to indicate no change to default driver configuration
208 	 */
209 	int bg_scan_period;
210 
211 	/**
212 	 * proto - Bitfield of allowed protocols, WPA_PROTO_*
213 	 */
214 	int proto;
215 
216 	/**
217 	 * auth_alg -  Bitfield of allowed authentication algorithms
218 	 *
219 	 * WPA_AUTH_ALG_*
220 	 */
221 	int auth_alg;
222 
223 	/**
224 	 * scan_ssid - Scan this SSID with Probe Requests
225 	 *
226 	 * scan_ssid can be used to scan for APs using hidden SSIDs.
227 	 * Note: Many drivers do not support this. ap_mode=2 can be used with
228 	 * such drivers to use hidden SSIDs. Note2: Most nl80211-based drivers
229 	 * do support scan_ssid=1 and that should be used with them instead of
230 	 * ap_scan=2.
231 	 */
232 	int scan_ssid;
233 
234 #ifdef IEEE8021X_EAPOL
235 #define EAPOL_FLAG_REQUIRE_KEY_UNICAST BIT(0)
236 #define EAPOL_FLAG_REQUIRE_KEY_BROADCAST BIT(1)
237 	/**
238 	 * eapol_flags - Bit field of IEEE 802.1X/EAPOL options (EAPOL_FLAG_*)
239 	 */
240 	int eapol_flags;
241 
242 	/**
243 	 * eap - EAP peer configuration for this network
244 	 */
245 	struct eap_peer_config eap;
246 #endif /* IEEE8021X_EAPOL */
247 
248 #define NUM_WEP_KEYS 4
249 #define MAX_WEP_KEY_LEN 16
250 	/**
251 	 * wep_key - WEP keys
252 	 */
253 	u8 wep_key[NUM_WEP_KEYS][MAX_WEP_KEY_LEN];
254 
255 	/**
256 	 * wep_key_len - WEP key lengths
257 	 */
258 	size_t wep_key_len[NUM_WEP_KEYS];
259 
260 	/**
261 	 * wep_tx_keyidx - Default key index for TX frames using WEP
262 	 */
263 	int wep_tx_keyidx;
264 
265 	/**
266 	 * proactive_key_caching - Enable proactive key caching
267 	 *
268 	 * This field can be used to enable proactive key caching which is also
269 	 * known as opportunistic PMKSA caching for WPA2. This is disabled (0)
270 	 * by default unless default value is changed with the global okc=1
271 	 * parameter. Enable by setting this to 1.
272 	 *
273 	 * Proactive key caching is used to make supplicant assume that the APs
274 	 * are using the same PMK and generate PMKSA cache entries without
275 	 * doing RSN pre-authentication. This requires support from the AP side
276 	 * and is normally used with wireless switches that co-locate the
277 	 * authenticator.
278 	 *
279 	 * Internally, special value -1 is used to indicate that the parameter
280 	 * was not specified in the configuration (i.e., default behavior is
281 	 * followed).
282 	 */
283 	int proactive_key_caching;
284 
285 	/**
286 	 * mixed_cell - Whether mixed cells are allowed
287 	 *
288 	 * This option can be used to configure whether so called mixed cells,
289 	 * i.e., networks that use both plaintext and encryption in the same
290 	 * SSID, are allowed. This is disabled (0) by default. Enable by
291 	 * setting this to 1.
292 	 */
293 	int mixed_cell;
294 
295 #ifdef IEEE8021X_EAPOL
296 
297 	/**
298 	 * leap - Number of EAP methods using LEAP
299 	 *
300 	 * This field should be set to 1 if LEAP is enabled. This is used to
301 	 * select IEEE 802.11 authentication algorithm.
302 	 */
303 	int leap;
304 
305 	/**
306 	 * non_leap - Number of EAP methods not using LEAP
307 	 *
308 	 * This field should be set to >0 if any EAP method other than LEAP is
309 	 * enabled. This is used to select IEEE 802.11 authentication
310 	 * algorithm.
311 	 */
312 	int non_leap;
313 
314 	/**
315 	 * eap_workaround - EAP workarounds enabled
316 	 *
317 	 * wpa_supplicant supports number of "EAP workarounds" to work around
318 	 * interoperability issues with incorrectly behaving authentication
319 	 * servers. This is recommended to be enabled by default because some
320 	 * of the issues are present in large number of authentication servers.
321 	 *
322 	 * Strict EAP conformance mode can be configured by disabling
323 	 * workarounds with eap_workaround = 0.
324 	 */
325 	unsigned int eap_workaround;
326 
327 #endif /* IEEE8021X_EAPOL */
328 
329 	/**
330 	 * mode - IEEE 802.11 operation mode (Infrastucture/IBSS)
331 	 *
332 	 * 0 = infrastructure (Managed) mode, i.e., associate with an AP.
333 	 *
334 	 * 1 = IBSS (ad-hoc, peer-to-peer)
335 	 *
336 	 * 2 = AP (access point)
337 	 *
338 	 * 3 = P2P Group Owner (can be set in the configuration file)
339 	 *
340 	 * 4 = P2P Group Formation (used internally; not in configuration
341 	 * files)
342 	 *
343 	 * 5 = Mesh
344 	 *
345 	 * Note: IBSS can only be used with key_mgmt NONE (plaintext and static
346 	 * WEP) and WPA-PSK (with proto=RSN). In addition, key_mgmt=WPA-NONE
347 	 * (fixed group key TKIP/CCMP) is available for backwards compatibility,
348 	 * but its use is deprecated. WPA-None requires following network block
349 	 * options: proto=WPA, key_mgmt=WPA-NONE, pairwise=NONE, group=TKIP (or
350 	 * CCMP, but not both), and psk must also be set (either directly or
351 	 * using ASCII passphrase).
352 	 */
353 	enum wpas_mode {
354 		WPAS_MODE_INFRA = 0,
355 		WPAS_MODE_IBSS = 1,
356 		WPAS_MODE_AP = 2,
357 		WPAS_MODE_P2P_GO = 3,
358 		WPAS_MODE_P2P_GROUP_FORMATION = 4,
359 		WPAS_MODE_MESH = 5,
360 	} mode;
361 
362 	/**
363 	 * pbss - Whether to use PBSS. Relevant to DMG networks only.
364 	 * 0 = do not use PBSS
365 	 * 1 = use PBSS
366 	 * 2 = don't care (not allowed in AP mode)
367 	 * Used together with mode configuration. When mode is AP, it
368 	 * means to start a PCP instead of a regular AP. When mode is INFRA it
369 	 * means connect to a PCP instead of AP. In this mode you can also
370 	 * specify 2 (don't care) meaning connect to either AP or PCP.
371 	 * P2P_GO and P2P_GROUP_FORMATION modes must use PBSS in DMG network.
372 	 */
373 	int pbss;
374 
375 	/**
376 	 * disabled - Whether this network is currently disabled
377 	 *
378 	 * 0 = this network can be used (default).
379 	 * 1 = this network block is disabled (can be enabled through
380 	 * ctrl_iface, e.g., with wpa_cli or wpa_gui).
381 	 * 2 = this network block includes parameters for a persistent P2P
382 	 * group (can be used with P2P ctrl_iface commands)
383 	 */
384 	int disabled;
385 
386 	/**
387 	 * disabled_for_connect - Whether this network was temporarily disabled
388 	 *
389 	 * This flag is used to reenable all the temporarily disabled networks
390 	 * after either the success or failure of a WPS connection.
391 	 */
392 	int disabled_for_connect;
393 
394 	/**
395 	 * peerkey -  Whether PeerKey handshake for direct links is allowed
396 	 *
397 	 * This is only used when both RSN/WPA2 and IEEE 802.11e (QoS) are
398 	 * enabled.
399 	 *
400 	 * 0 = disabled (default)
401 	 * 1 = enabled
402 	 */
403 	int peerkey;
404 
405 	/**
406 	 * id_str - Network identifier string for external scripts
407 	 *
408 	 * This value is passed to external ctrl_iface monitors in
409 	 * WPA_EVENT_CONNECTED event and wpa_cli sets this as WPA_ID_STR
410 	 * environment variable for action scripts.
411 	 */
412 	char *id_str;
413 
414 #ifdef CONFIG_IEEE80211W
415 	/**
416 	 * ieee80211w - Whether management frame protection is enabled
417 	 *
418 	 * This value is used to configure policy for management frame
419 	 * protection (IEEE 802.11w). 0 = disabled, 1 = optional, 2 = required.
420 	 * This is disabled by default unless the default value has been changed
421 	 * with the global pmf=1/2 parameter.
422 	 *
423 	 * Internally, special value 3 is used to indicate that the parameter
424 	 * was not specified in the configuration (i.e., default behavior is
425 	 * followed).
426 	 */
427 	enum mfp_options ieee80211w;
428 #endif /* CONFIG_IEEE80211W */
429 
430 	/**
431 	 * frequency - Channel frequency in megahertz (MHz) for IBSS
432 	 *
433 	 * This value is used to configure the initial channel for IBSS (adhoc)
434 	 * networks, e.g., 2412 = IEEE 802.11b/g channel 1. It is ignored in
435 	 * the infrastructure mode. In addition, this value is only used by the
436 	 * station that creates the IBSS. If an IBSS network with the
437 	 * configured SSID is already present, the frequency of the network
438 	 * will be used instead of this configured value.
439 	 */
440 	int frequency;
441 
442 	/**
443 	 * fixed_freq - Use fixed frequency for IBSS
444 	 */
445 	int fixed_freq;
446 
447 #ifdef CONFIG_ACS
448 	/**
449 	 * ACS - Automatic Channel Selection for AP mode
450 	 *
451 	 * If present, it will be handled together with frequency.
452 	 * frequency will be used to determine hardware mode only, when it is
453 	 * used for both hardware mode and channel when used alone. This will
454 	 * force the channel to be set to 0, thus enabling ACS.
455 	 */
456 	int acs;
457 #endif /* CONFIG_ACS */
458 
459 	/**
460 	 * mesh_basic_rates - BSS Basic rate set for mesh network
461 	 *
462 	 */
463 	int *mesh_basic_rates;
464 
465 	/**
466 	 * Mesh network plink parameters
467 	 */
468 	int dot11MeshMaxRetries;
469 	int dot11MeshRetryTimeout; /* msec */
470 	int dot11MeshConfirmTimeout; /* msec */
471 	int dot11MeshHoldingTimeout; /* msec */
472 
473 	int ht40;
474 
475 	int vht;
476 
477 	u8 max_oper_chwidth;
478 
479 	unsigned int vht_center_freq2;
480 
481 	/**
482 	 * wpa_ptk_rekey - Maximum lifetime for PTK in seconds
483 	 *
484 	 * This value can be used to enforce rekeying of PTK to mitigate some
485 	 * attacks against TKIP deficiencies.
486 	 */
487 	int wpa_ptk_rekey;
488 
489 	/**
490 	 * group_rekey - Group rekeying time in seconds
491 	 *
492 	 * This value, if non-zero, is used as the dot11RSNAConfigGroupRekeyTime
493 	 * parameter when operating in Authenticator role in IBSS.
494 	 */
495 	int group_rekey;
496 
497 	/**
498 	 * scan_freq - Array of frequencies to scan or %NULL for all
499 	 *
500 	 * This is an optional zero-terminated array of frequencies in
501 	 * megahertz (MHz) to include in scan requests when searching for this
502 	 * network. This can be used to speed up scanning when the network is
503 	 * known to not use all possible channels.
504 	 */
505 	int *scan_freq;
506 
507 	/**
508 	 * bgscan - Background scan and roaming parameters or %NULL if none
509 	 *
510 	 * This is an optional set of parameters for background scanning and
511 	 * roaming within a network (ESS) in following format:
512 	 * <bgscan module name>:<module parameters>
513 	 */
514 	char *bgscan;
515 
516 	/**
517 	 * ignore_broadcast_ssid - Hide SSID in AP mode
518 	 *
519 	 * Send empty SSID in beacons and ignore probe request frames that do
520 	 * not specify full SSID, i.e., require stations to know SSID.
521 	 * default: disabled (0)
522 	 * 1 = send empty (length=0) SSID in beacon and ignore probe request
523 	 * for broadcast SSID
524 	 * 2 = clear SSID (ASCII 0), but keep the original length (this may be
525 	 * required with some clients that do not support empty SSID) and
526 	 * ignore probe requests for broadcast SSID
527 	 */
528 	int ignore_broadcast_ssid;
529 
530 	/**
531 	 * freq_list - Array of allowed frequencies or %NULL for all
532 	 *
533 	 * This is an optional zero-terminated array of frequencies in
534 	 * megahertz (MHz) to allow for selecting the BSS. If set, scan results
535 	 * that do not match any of the specified frequencies are not
536 	 * considered when selecting a BSS.
537 	 */
538 	int *freq_list;
539 
540 	/**
541 	 * p2p_client_list - List of P2P Clients in a persistent group (GO)
542 	 *
543 	 * This is a list of P2P Clients (P2P Device Address) that have joined
544 	 * the persistent group. This is maintained on the GO for persistent
545 	 * group entries (disabled == 2).
546 	 */
547 	u8 *p2p_client_list;
548 
549 	/**
550 	 * num_p2p_clients - Number of entries in p2p_client_list
551 	 */
552 	size_t num_p2p_clients;
553 
554 #ifndef P2P_MAX_STORED_CLIENTS
555 #define P2P_MAX_STORED_CLIENTS 100
556 #endif /* P2P_MAX_STORED_CLIENTS */
557 
558 	/**
559 	 * psk_list - Per-client PSKs (struct psk_list_entry)
560 	 */
561 	struct dl_list psk_list;
562 
563 	/**
564 	 * p2p_group - Network generated as a P2P group (used internally)
565 	 */
566 	int p2p_group;
567 
568 	/**
569 	 * p2p_persistent_group - Whether this is a persistent group
570 	 */
571 	int p2p_persistent_group;
572 
573 	/**
574 	 * temporary - Whether this network is temporary and not to be saved
575 	 */
576 	int temporary;
577 
578 	/**
579 	 * export_keys - Whether keys may be exported
580 	 *
581 	 * This attribute will be set when keys are determined through
582 	 * WPS or similar so that they may be exported.
583 	 */
584 	int export_keys;
585 
586 #ifdef CONFIG_HT_OVERRIDES
587 	/**
588 	 * disable_ht - Disable HT (IEEE 802.11n) for this network
589 	 *
590 	 * By default, use it if it is available, but this can be configured
591 	 * to 1 to have it disabled.
592 	 */
593 	int disable_ht;
594 
595 	/**
596 	 * disable_ht40 - Disable HT40 for this network
597 	 *
598 	 * By default, use it if it is available, but this can be configured
599 	 * to 1 to have it disabled.
600 	 */
601 	int disable_ht40;
602 
603 	/**
604 	 * disable_sgi - Disable SGI (Short Guard Interval) for this network
605 	 *
606 	 * By default, use it if it is available, but this can be configured
607 	 * to 1 to have it disabled.
608 	 */
609 	int disable_sgi;
610 
611 	/**
612 	 * disable_ldpc - Disable LDPC for this network
613 	 *
614 	 * By default, use it if it is available, but this can be configured
615 	 * to 1 to have it disabled.
616 	 */
617 	int disable_ldpc;
618 
619 	/**
620 	 * ht40_intolerant - Indicate 40 MHz intolerant for this network
621 	 */
622 	int ht40_intolerant;
623 
624 	/**
625 	 * disable_max_amsdu - Disable MAX A-MSDU
626 	 *
627 	 * A-MDSU will be 3839 bytes when disabled, or 7935
628 	 * when enabled (assuming it is otherwise supported)
629 	 * -1 (default) means do not apply any settings to the kernel.
630 	 */
631 	int disable_max_amsdu;
632 
633 	/**
634 	 * ampdu_factor - Maximum A-MPDU Length Exponent
635 	 *
636 	 * Value: 0-3, see 7.3.2.56.3 in IEEE Std 802.11n-2009.
637 	 */
638 	int ampdu_factor;
639 
640 	/**
641 	 * ampdu_density - Minimum A-MPDU Start Spacing
642 	 *
643 	 * Value: 0-7, see 7.3.2.56.3 in IEEE Std 802.11n-2009.
644 	 */
645 	int ampdu_density;
646 
647 	/**
648 	 * ht_mcs - Allowed HT-MCS rates, in ASCII hex: ffff0000...
649 	 *
650 	 * By default (empty string): Use whatever the OS has configured.
651 	 */
652 	char *ht_mcs;
653 #endif /* CONFIG_HT_OVERRIDES */
654 
655 #ifdef CONFIG_VHT_OVERRIDES
656 	/**
657 	 * disable_vht - Disable VHT (IEEE 802.11ac) for this network
658 	 *
659 	 * By default, use it if it is available, but this can be configured
660 	 * to 1 to have it disabled.
661 	 */
662 	int disable_vht;
663 
664 	/**
665 	 * vht_capa - VHT capabilities to use
666 	 */
667 	unsigned int vht_capa;
668 
669 	/**
670 	 * vht_capa_mask - mask for VHT capabilities
671 	 */
672 	unsigned int vht_capa_mask;
673 
674 	int vht_rx_mcs_nss_1, vht_rx_mcs_nss_2,
675 	    vht_rx_mcs_nss_3, vht_rx_mcs_nss_4,
676 	    vht_rx_mcs_nss_5, vht_rx_mcs_nss_6,
677 	    vht_rx_mcs_nss_7, vht_rx_mcs_nss_8;
678 	int vht_tx_mcs_nss_1, vht_tx_mcs_nss_2,
679 	    vht_tx_mcs_nss_3, vht_tx_mcs_nss_4,
680 	    vht_tx_mcs_nss_5, vht_tx_mcs_nss_6,
681 	    vht_tx_mcs_nss_7, vht_tx_mcs_nss_8;
682 #endif /* CONFIG_VHT_OVERRIDES */
683 
684 	/**
685 	 * ap_max_inactivity - Timeout in seconds to detect STA's inactivity
686 	 *
687 	 * This timeout value is used in AP mode to clean up inactive stations.
688 	 * By default: 300 seconds.
689 	 */
690 	int ap_max_inactivity;
691 
692 	/**
693 	 * dtim_period - DTIM period in Beacon intervals
694 	 * By default: 2
695 	 */
696 	int dtim_period;
697 
698 	/**
699 	 * beacon_int - Beacon interval (default: 100 TU)
700 	 */
701 	int beacon_int;
702 
703 	/**
704 	 * auth_failures - Number of consecutive authentication failures
705 	 */
706 	unsigned int auth_failures;
707 
708 	/**
709 	 * disabled_until - Network block disabled until this time if non-zero
710 	 */
711 	struct os_reltime disabled_until;
712 
713 	/**
714 	 * parent_cred - Pointer to parent wpa_cred entry
715 	 *
716 	 * This pointer can be used to delete temporary networks when a wpa_cred
717 	 * that was used to create them is removed. This pointer should not be
718 	 * dereferences since it may not be updated in all cases.
719 	 */
720 	void *parent_cred;
721 
722 #ifdef CONFIG_MACSEC
723 	/**
724 	 * macsec_policy - Determines the policy for MACsec secure session
725 	 *
726 	 * 0: MACsec not in use (default)
727 	 * 1: MACsec enabled - Should secure, accept key server's advice to
728 	 *    determine whether to use a secure session or not.
729 	 */
730 	int macsec_policy;
731 #endif /* CONFIG_MACSEC */
732 
733 #ifdef CONFIG_HS20
734 	int update_identifier;
735 #endif /* CONFIG_HS20 */
736 
737 	unsigned int wps_run;
738 
739 	/**
740 	 * mac_addr - MAC address policy
741 	 *
742 	 * 0 = use permanent MAC address
743 	 * 1 = use random MAC address for each ESS connection
744 	 * 2 = like 1, but maintain OUI (with local admin bit set)
745 	 *
746 	 * Internally, special value -1 is used to indicate that the parameter
747 	 * was not specified in the configuration (i.e., default behavior is
748 	 * followed).
749 	 */
750 	int mac_addr;
751 
752 	/**
753 	 * no_auto_peer - Do not automatically peer with compatible mesh peers
754 	 *
755 	 * When unset, the reception of a beacon from a another mesh peer in
756 	 * this MBSS will trigger a peering attempt.
757 	 */
758 	int no_auto_peer;
759 
760 	/**
761 	 * wps_disabled - WPS disabled in AP mode
762 	 *
763 	 * 0 = WPS enabled and configured (default)
764 	 * 1 = WPS disabled
765 	 */
766 	int wps_disabled;
767 };
768 
769 #endif /* CONFIG_SSID_H */
770