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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 | #define MAX_SSID_LEN 32 | |
17 | ||
18 | ||
19 | #define DEFAULT_EAP_WORKAROUND ((unsigned int) -1) | |
20 | #define DEFAULT_EAPOL_FLAGS (EAPOL_FLAG_REQUIRE_KEY_UNICAST | \ | |
21 | EAPOL_FLAG_REQUIRE_KEY_BROADCAST) | |
22 | #define DEFAULT_PROTO (WPA_PROTO_WPA | WPA_PROTO_RSN) | |
23 | #define DEFAULT_KEY_MGMT (WPA_KEY_MGMT_PSK | WPA_KEY_MGMT_IEEE8021X) | |
24 | #define DEFAULT_PAIRWISE (WPA_CIPHER_CCMP | WPA_CIPHER_TKIP) | |
25 | #define DEFAULT_GROUP (WPA_CIPHER_CCMP | WPA_CIPHER_TKIP | \ | |
26 | WPA_CIPHER_WEP104 | WPA_CIPHER_WEP40) | |
27 | #define DEFAULT_FRAGMENT_SIZE 1398 | |
28 | ||
29 | #define DEFAULT_BG_SCAN_PERIOD -1 | |
30 | #define DEFAULT_MESH_MAX_RETRIES 2 | |
31 | #define DEFAULT_MESH_RETRY_TIMEOUT 40 | |
32 | #define DEFAULT_MESH_CONFIRM_TIMEOUT 40 | |
33 | #define DEFAULT_MESH_HOLDING_TIMEOUT 40 | |
34 | #define DEFAULT_DISABLE_HT 0 | |
35 | #define DEFAULT_DISABLE_HT40 0 | |
36 | #define DEFAULT_DISABLE_SGI 0 | |
37 | #define DEFAULT_DISABLE_LDPC 0 | |
38 | #define DEFAULT_DISABLE_MAX_AMSDU -1 /* no change */ | |
39 | #define DEFAULT_AMPDU_FACTOR -1 /* no change */ | |
40 | #define DEFAULT_AMPDU_DENSITY -1 /* no change */ | |
41 | #define DEFAULT_USER_SELECTED_SIM 1 | |
42 | ||
43 | struct psk_list_entry { | |
44 | struct dl_list list; | |
45 | u8 addr[ETH_ALEN]; | |
46 | u8 psk[32]; | |
47 | u8 p2p; | |
48 | }; | |
49 | ||
50 | /** | |
51 | * struct wpa_ssid - Network configuration data | |
52 | * | |
53 | * This structure includes all the configuration variables for a network. This | |
54 | * data is included in the per-interface configuration data as an element of | |
55 | * the network list, struct wpa_config::ssid. Each network block in the | |
56 | * configuration is mapped to a struct wpa_ssid instance. | |
57 | */ | |
58 | struct wpa_ssid { | |
59 | /** | |
60 | * next - Next network in global list | |
61 | * | |
62 | * This pointer can be used to iterate over all networks. The head of | |
63 | * this list is stored in the ssid field of struct wpa_config. | |
64 | */ | |
65 | struct wpa_ssid *next; | |
66 | ||
67 | /** | |
68 | * pnext - Next network in per-priority list | |
69 | * | |
70 | * This pointer can be used to iterate over all networks in the same | |
71 | * priority class. The heads of these list are stored in the pssid | |
72 | * fields of struct wpa_config. | |
73 | */ | |
74 | struct wpa_ssid *pnext; | |
75 | ||
76 | /** | |
77 | * id - Unique id for the network | |
78 | * | |
79 | * This identifier is used as a unique identifier for each network | |
80 | * block when using the control interface. Each network is allocated an | |
81 | * id when it is being created, either when reading the configuration | |
82 | * file or when a new network is added through the control interface. | |
83 | */ | |
84 | int id; | |
85 | ||
86 | /** | |
87 | * priority - Priority group | |
88 | * | |
89 | * By default, all networks will get same priority group (0). If some | |
90 | * of the networks are more desirable, this field can be used to change | |
91 | * the order in which wpa_supplicant goes through the networks when | |
92 | * selecting a BSS. The priority groups will be iterated in decreasing | |
93 | * priority (i.e., the larger the priority value, the sooner the | |
94 | * network is matched against the scan results). Within each priority | |
95 | * group, networks will be selected based on security policy, signal | |
96 | * strength, etc. | |
97 | * | |
98 | * Please note that AP scanning with scan_ssid=1 and ap_scan=2 mode are | |
99 | * not using this priority to select the order for scanning. Instead, | |
100 | * they try the networks in the order that used in the configuration | |
101 | * file. | |
102 | */ | |
103 | int priority; | |
104 | ||
105 | /** | |
106 | * ssid - Service set identifier (network name) | |
107 | * | |
108 | * This is the SSID for the network. For wireless interfaces, this is | |
109 | * used to select which network will be used. If set to %NULL (or | |
110 | * ssid_len=0), any SSID can be used. For wired interfaces, this must | |
111 | * be set to %NULL. Note: SSID may contain any characters, even nul | |
112 | * (ASCII 0) and as such, this should not be assumed to be a nul | |
113 | * terminated string. ssid_len defines how many characters are valid | |
114 | * and the ssid field is not guaranteed to be nul terminated. | |
115 | */ | |
116 | u8 *ssid; | |
117 | ||
118 | /** | |
119 | * ssid_len - Length of the SSID | |
120 | */ | |
121 | size_t ssid_len; | |
122 | ||
123 | /** | |
124 | * bssid - BSSID | |
125 | * | |
126 | * If set, this network block is used only when associating with the AP | |
127 | * using the configured BSSID | |
128 | * | |
129 | * If this is a persistent P2P group (disabled == 2), this is the GO | |
130 | * Device Address. | |
131 | */ | |
132 | u8 bssid[ETH_ALEN]; | |
133 | ||
134 | /** | |
135 | * bssid_blacklist - List of inacceptable BSSIDs | |
136 | */ | |
137 | u8 *bssid_blacklist; | |
138 | size_t num_bssid_blacklist; | |
139 | ||
140 | /** | |
141 | * bssid_blacklist - List of acceptable BSSIDs | |
142 | */ | |
143 | u8 *bssid_whitelist; | |
144 | size_t num_bssid_whitelist; | |
145 | ||
146 | /** | |
147 | * bssid_set - Whether BSSID is configured for this network | |
148 | */ | |
149 | int bssid_set; | |
150 | ||
151 | /** | |
152 | * go_p2p_dev_addr - GO's P2P Device Address or all zeros if not set | |
153 | */ | |
154 | u8 go_p2p_dev_addr[ETH_ALEN]; | |
155 | ||
156 | /** | |
157 | * psk - WPA pre-shared key (256 bits) | |
158 | */ | |
159 | u8 psk[32]; | |
160 | ||
161 | /** | |
162 | * psk_set - Whether PSK field is configured | |
163 | */ | |
164 | int psk_set; | |
165 | ||
166 | /** | |
167 | * passphrase - WPA ASCII passphrase | |
168 | * | |
169 | * If this is set, psk will be generated using the SSID and passphrase | |
170 | * configured for the network. ASCII passphrase must be between 8 and | |
171 | * 63 characters (inclusive). | |
172 | */ | |
173 | char *passphrase; | |
174 | ||
175 | /** | |
176 | * ext_psk - PSK/passphrase name in external storage | |
177 | * | |
178 | * If this is set, PSK/passphrase will be fetched from external storage | |
179 | * when requesting association with the network. | |
180 | */ | |
181 | char *ext_psk; | |
182 | ||
183 | /** | |
184 | * pairwise_cipher - Bitfield of allowed pairwise ciphers, WPA_CIPHER_* | |
185 | */ | |
186 | int pairwise_cipher; | |
187 | ||
188 | /** | |
189 | * group_cipher - Bitfield of allowed group ciphers, WPA_CIPHER_* | |
190 | */ | |
191 | int group_cipher; | |
192 | ||
193 | /** | |
194 | * key_mgmt - Bitfield of allowed key management protocols | |
195 | * | |
196 | * WPA_KEY_MGMT_* | |
197 | */ | |
198 | int key_mgmt; | |
199 | ||
200 | /** | |
201 | * bg_scan_period - Background scan period in seconds, 0 to disable, or | |
202 | * -1 to indicate no change to default driver configuration | |
203 | */ | |
204 | int bg_scan_period; | |
205 | ||
206 | /** | |
207 | * proto - Bitfield of allowed protocols, WPA_PROTO_* | |
208 | */ | |
209 | int proto; | |
210 | ||
211 | /** | |
212 | * auth_alg - Bitfield of allowed authentication algorithms | |
213 | * | |
214 | * WPA_AUTH_ALG_* | |
215 | */ | |
216 | int auth_alg; | |
217 | ||
218 | /** | |
219 | * scan_ssid - Scan this SSID with Probe Requests | |
220 | * | |
221 | * scan_ssid can be used to scan for APs using hidden SSIDs. | |
222 | * Note: Many drivers do not support this. ap_mode=2 can be used with | |
223 | * such drivers to use hidden SSIDs. | |
224 | */ | |
225 | int scan_ssid; | |
226 | ||
227 | #ifdef IEEE8021X_EAPOL | |
228 | #define EAPOL_FLAG_REQUIRE_KEY_UNICAST BIT(0) | |
229 | #define EAPOL_FLAG_REQUIRE_KEY_BROADCAST BIT(1) | |
230 | /** | |
231 | * eapol_flags - Bit field of IEEE 802.1X/EAPOL options (EAPOL_FLAG_*) | |
232 | */ | |
233 | int eapol_flags; | |
234 | ||
235 | /** | |
236 | * eap - EAP peer configuration for this network | |
237 | */ | |
238 | struct eap_peer_config eap; | |
239 | #endif /* IEEE8021X_EAPOL */ | |
240 | ||
241 | #define NUM_WEP_KEYS 4 | |
242 | #define MAX_WEP_KEY_LEN 16 | |
243 | /** | |
244 | * wep_key - WEP keys | |
245 | */ | |
246 | u8 wep_key[NUM_WEP_KEYS][MAX_WEP_KEY_LEN]; | |
247 | ||
248 | /** | |
249 | * wep_key_len - WEP key lengths | |
250 | */ | |
251 | size_t wep_key_len[NUM_WEP_KEYS]; | |
252 | ||
253 | /** | |
254 | * wep_tx_keyidx - Default key index for TX frames using WEP | |
255 | */ | |
256 | int wep_tx_keyidx; | |
257 | ||
258 | /** | |
259 | * proactive_key_caching - Enable proactive key caching | |
260 | * | |
261 | * This field can be used to enable proactive key caching which is also | |
262 | * known as opportunistic PMKSA caching for WPA2. This is disabled (0) | |
263 | * by default unless default value is changed with the global okc=1 | |
264 | * parameter. Enable by setting this to 1. | |
265 | * | |
266 | * Proactive key caching is used to make supplicant assume that the APs | |
267 | * are using the same PMK and generate PMKSA cache entries without | |
268 | * doing RSN pre-authentication. This requires support from the AP side | |
269 | * and is normally used with wireless switches that co-locate the | |
270 | * authenticator. | |
271 | * | |
272 | * Internally, special value -1 is used to indicate that the parameter | |
273 | * was not specified in the configuration (i.e., default behavior is | |
274 | * followed). | |
275 | */ | |
276 | int proactive_key_caching; | |
277 | ||
278 | /** | |
279 | * mixed_cell - Whether mixed cells are allowed | |
280 | * | |
281 | * This option can be used to configure whether so called mixed cells, | |
282 | * i.e., networks that use both plaintext and encryption in the same | |
283 | * SSID, are allowed. This is disabled (0) by default. Enable by | |
284 | * setting this to 1. | |
285 | */ | |
286 | int mixed_cell; | |
287 | ||
288 | #ifdef IEEE8021X_EAPOL | |
289 | ||
290 | /** | |
291 | * leap - Number of EAP methods using LEAP | |
292 | * | |
293 | * This field should be set to 1 if LEAP is enabled. This is used to | |
294 | * select IEEE 802.11 authentication algorithm. | |
295 | */ | |
296 | int leap; | |
297 | ||
298 | /** | |
299 | * non_leap - Number of EAP methods not using LEAP | |
300 | * | |
301 | * This field should be set to >0 if any EAP method other than LEAP is | |
302 | * enabled. This is used to select IEEE 802.11 authentication | |
303 | * algorithm. | |
304 | */ | |
305 | int non_leap; | |
306 | ||
307 | /** | |
308 | * eap_workaround - EAP workarounds enabled | |
309 | * | |
310 | * wpa_supplicant supports number of "EAP workarounds" to work around | |
311 | * interoperability issues with incorrectly behaving authentication | |
312 | * servers. This is recommended to be enabled by default because some | |
313 | * of the issues are present in large number of authentication servers. | |
314 | * | |
315 | * Strict EAP conformance mode can be configured by disabling | |
316 | * workarounds with eap_workaround = 0. | |
317 | */ | |
318 | unsigned int eap_workaround; | |
319 | ||
320 | #endif /* IEEE8021X_EAPOL */ | |
321 | ||
322 | /** | |
323 | * mode - IEEE 802.11 operation mode (Infrastucture/IBSS) | |
324 | * | |
325 | * 0 = infrastructure (Managed) mode, i.e., associate with an AP. | |
326 | * | |
327 | * 1 = IBSS (ad-hoc, peer-to-peer) | |
328 | * | |
329 | * 2 = AP (access point) | |
330 | * | |
331 | * 3 = P2P Group Owner (can be set in the configuration file) | |
332 | * | |
333 | * 4 = P2P Group Formation (used internally; not in configuration | |
334 | * files) | |
335 | * | |
336 | * 5 = Mesh | |
337 | * | |
338 | * Note: IBSS can only be used with key_mgmt NONE (plaintext and static | |
339 | * WEP) and WPA-PSK (with proto=RSN). In addition, key_mgmt=WPA-NONE | |
340 | * (fixed group key TKIP/CCMP) is available for backwards compatibility, | |
341 | * but its use is deprecated. WPA-None requires following network block | |
342 | * options: proto=WPA, key_mgmt=WPA-NONE, pairwise=NONE, group=TKIP (or | |
343 | * CCMP, but not both), and psk must also be set (either directly or | |
344 | * using ASCII passphrase). | |
345 | */ | |
346 | enum wpas_mode { | |
347 | WPAS_MODE_INFRA = 0, | |
348 | WPAS_MODE_IBSS = 1, | |
349 | WPAS_MODE_AP = 2, | |
350 | WPAS_MODE_P2P_GO = 3, | |
351 | WPAS_MODE_P2P_GROUP_FORMATION = 4, | |
352 | WPAS_MODE_MESH = 5, | |
353 | } mode; | |
354 | ||
355 | /** | |
356 | * disabled - Whether this network is currently disabled | |
357 | * | |
358 | * 0 = this network can be used (default). | |
359 | * 1 = this network block is disabled (can be enabled through | |
360 | * ctrl_iface, e.g., with wpa_cli or wpa_gui). | |
361 | * 2 = this network block includes parameters for a persistent P2P | |
362 | * group (can be used with P2P ctrl_iface commands) | |
363 | */ | |
364 | int disabled; | |
365 | ||
366 | /** | |
367 | * disabled_for_connect - Whether this network was temporarily disabled | |
368 | * | |
369 | * This flag is used to reenable all the temporarily disabled networks | |
370 | * after either the success or failure of a WPS connection. | |
371 | */ | |
372 | int disabled_for_connect; | |
373 | ||
374 | /** | |
375 | * peerkey - Whether PeerKey handshake for direct links is allowed | |
376 | * | |
377 | * This is only used when both RSN/WPA2 and IEEE 802.11e (QoS) are | |
378 | * enabled. | |
379 | * | |
380 | * 0 = disabled (default) | |
381 | * 1 = enabled | |
382 | */ | |
383 | int peerkey; | |
384 | ||
385 | /** | |
386 | * id_str - Network identifier string for external scripts | |
387 | * | |
388 | * This value is passed to external ctrl_iface monitors in | |
389 | * WPA_EVENT_CONNECTED event and wpa_cli sets this as WPA_ID_STR | |
390 | * environment variable for action scripts. | |
391 | */ | |
392 | char *id_str; | |
393 | ||
394 | #ifdef CONFIG_IEEE80211W | |
395 | /** | |
396 | * ieee80211w - Whether management frame protection is enabled | |
397 | * | |
398 | * This value is used to configure policy for management frame | |
399 | * protection (IEEE 802.11w). 0 = disabled, 1 = optional, 2 = required. | |
400 | * This is disabled by default unless the default value has been changed | |
401 | * with the global pmf=1/2 parameter. | |
402 | * | |
403 | * Internally, special value 3 is used to indicate that the parameter | |
404 | * was not specified in the configuration (i.e., default behavior is | |
405 | * followed). | |
406 | */ | |
407 | enum mfp_options ieee80211w; | |
408 | #endif /* CONFIG_IEEE80211W */ | |
409 | ||
410 | /** | |
411 | * frequency - Channel frequency in megahertz (MHz) for IBSS | |
412 | * | |
413 | * This value is used to configure the initial channel for IBSS (adhoc) | |
414 | * networks, e.g., 2412 = IEEE 802.11b/g channel 1. It is ignored in | |
415 | * the infrastructure mode. In addition, this value is only used by the | |
416 | * station that creates the IBSS. If an IBSS network with the | |
417 | * configured SSID is already present, the frequency of the network | |
418 | * will be used instead of this configured value. | |
419 | */ | |
420 | int frequency; | |
421 | ||
422 | /** | |
423 | * fixed_freq - Use fixed frequency for IBSS | |
424 | */ | |
425 | int fixed_freq; | |
426 | ||
427 | /** | |
428 | * mesh_basic_rates - BSS Basic rate set for mesh network | |
429 | * | |
430 | */ | |
431 | int *mesh_basic_rates; | |
432 | ||
433 | /** | |
434 | * Mesh network plink parameters | |
435 | */ | |
436 | int dot11MeshMaxRetries; | |
437 | int dot11MeshRetryTimeout; /* msec */ | |
438 | int dot11MeshConfirmTimeout; /* msec */ | |
439 | int dot11MeshHoldingTimeout; /* msec */ | |
440 | ||
441 | int ht40; | |
442 | ||
443 | int vht; | |
444 | ||
445 | /** | |
446 | * wpa_ptk_rekey - Maximum lifetime for PTK in seconds | |
447 | * | |
448 | * This value can be used to enforce rekeying of PTK to mitigate some | |
449 | * attacks against TKIP deficiencies. | |
450 | */ | |
451 | int wpa_ptk_rekey; | |
452 | ||
453 | /** | |
454 | * scan_freq - Array of frequencies to scan or %NULL for all | |
455 | * | |
456 | * This is an optional zero-terminated array of frequencies in | |
457 | * megahertz (MHz) to include in scan requests when searching for this | |
458 | * network. This can be used to speed up scanning when the network is | |
459 | * known to not use all possible channels. | |
460 | */ | |
461 | int *scan_freq; | |
462 | ||
463 | /** | |
464 | * bgscan - Background scan and roaming parameters or %NULL if none | |
465 | * | |
466 | * This is an optional set of parameters for background scanning and | |
467 | * roaming within a network (ESS) in following format: | |
468 | * <bgscan module name>:<module parameters> | |
469 | */ | |
470 | char *bgscan; | |
471 | ||
472 | /** | |
473 | * ignore_broadcast_ssid - Hide SSID in AP mode | |
474 | * | |
475 | * Send empty SSID in beacons and ignore probe request frames that do | |
476 | * not specify full SSID, i.e., require stations to know SSID. | |
477 | * default: disabled (0) | |
478 | * 1 = send empty (length=0) SSID in beacon and ignore probe request | |
479 | * for broadcast SSID | |
480 | * 2 = clear SSID (ASCII 0), but keep the original length (this may be | |
481 | * required with some clients that do not support empty SSID) and | |
482 | * ignore probe requests for broadcast SSID | |
483 | */ | |
484 | int ignore_broadcast_ssid; | |
485 | ||
486 | /** | |
487 | * freq_list - Array of allowed frequencies or %NULL for all | |
488 | * | |
489 | * This is an optional zero-terminated array of frequencies in | |
490 | * megahertz (MHz) to allow for selecting the BSS. If set, scan results | |
491 | * that do not match any of the specified frequencies are not | |
492 | * considered when selecting a BSS. | |
493 | */ | |
494 | int *freq_list; | |
495 | ||
496 | /** | |
497 | * p2p_client_list - List of P2P Clients in a persistent group (GO) | |
498 | * | |
499 | * This is a list of P2P Clients (P2P Device Address) that have joined | |
500 | * the persistent group. This is maintained on the GO for persistent | |
501 | * group entries (disabled == 2). | |
502 | */ | |
503 | u8 *p2p_client_list; | |
504 | ||
505 | /** | |
506 | * num_p2p_clients - Number of entries in p2p_client_list | |
507 | */ | |
508 | size_t num_p2p_clients; | |
509 | ||
510 | #ifndef P2P_MAX_STORED_CLIENTS | |
511 | #define P2P_MAX_STORED_CLIENTS 100 | |
512 | #endif /* P2P_MAX_STORED_CLIENTS */ | |
513 | ||
514 | /** | |
515 | * psk_list - Per-client PSKs (struct psk_list_entry) | |
516 | */ | |
517 | struct dl_list psk_list; | |
518 | ||
519 | /** | |
520 | * p2p_group - Network generated as a P2P group (used internally) | |
521 | */ | |
522 | int p2p_group; | |
523 | ||
524 | /** | |
525 | * p2p_persistent_group - Whether this is a persistent group | |
526 | */ | |
527 | int p2p_persistent_group; | |
528 | ||
529 | /** | |
530 | * temporary - Whether this network is temporary and not to be saved | |
531 | */ | |
532 | int temporary; | |
533 | ||
534 | /** | |
535 | * export_keys - Whether keys may be exported | |
536 | * | |
537 | * This attribute will be set when keys are determined through | |
538 | * WPS or similar so that they may be exported. | |
539 | */ | |
540 | int export_keys; | |
541 | ||
542 | #ifdef CONFIG_HT_OVERRIDES | |
543 | /** | |
544 | * disable_ht - Disable HT (IEEE 802.11n) for this network | |
545 | * | |
546 | * By default, use it if it is available, but this can be configured | |
547 | * to 1 to have it disabled. | |
548 | */ | |
549 | int disable_ht; | |
550 | ||
551 | /** | |
552 | * disable_ht40 - Disable HT40 for this network | |
553 | * | |
554 | * By default, use it if it is available, but this can be configured | |
555 | * to 1 to have it disabled. | |
556 | */ | |
557 | int disable_ht40; | |
558 | ||
559 | /** | |
560 | * disable_sgi - Disable SGI (Short Guard Interval) for this network | |
561 | * | |
562 | * By default, use it if it is available, but this can be configured | |
563 | * to 1 to have it disabled. | |
564 | */ | |
565 | int disable_sgi; | |
566 | ||
567 | /** | |
568 | * disable_ldpc - Disable LDPC for this network | |
569 | * | |
570 | * By default, use it if it is available, but this can be configured | |
571 | * to 1 to have it disabled. | |
572 | */ | |
573 | int disable_ldpc; | |
574 | ||
575 | /** | |
576 | * ht40_intolerant - Indicate 40 MHz intolerant for this network | |
577 | */ | |
578 | int ht40_intolerant; | |
579 | ||
580 | /** | |
581 | * disable_max_amsdu - Disable MAX A-MSDU | |
582 | * | |
583 | * A-MDSU will be 3839 bytes when disabled, or 7935 | |
584 | * when enabled (assuming it is otherwise supported) | |
585 | * -1 (default) means do not apply any settings to the kernel. | |
586 | */ | |
587 | int disable_max_amsdu; | |
588 | ||
589 | /** | |
590 | * ampdu_factor - Maximum A-MPDU Length Exponent | |
591 | * | |
592 | * Value: 0-3, see 7.3.2.56.3 in IEEE Std 802.11n-2009. | |
593 | */ | |
594 | int ampdu_factor; | |
595 | ||
596 | /** | |
597 | * ampdu_density - Minimum A-MPDU Start Spacing | |
598 | * | |
599 | * Value: 0-7, see 7.3.2.56.3 in IEEE Std 802.11n-2009. | |
600 | */ | |
601 | int ampdu_density; | |
602 | ||
603 | /** | |
604 | * ht_mcs - Allowed HT-MCS rates, in ASCII hex: ffff0000... | |
605 | * | |
606 | * By default (empty string): Use whatever the OS has configured. | |
607 | */ | |
608 | char *ht_mcs; | |
609 | #endif /* CONFIG_HT_OVERRIDES */ | |
610 | ||
611 | #ifdef CONFIG_VHT_OVERRIDES | |
612 | /** | |
613 | * disable_vht - Disable VHT (IEEE 802.11ac) for this network | |
614 | * | |
615 | * By default, use it if it is available, but this can be configured | |
616 | * to 1 to have it disabled. | |
617 | */ | |
618 | int disable_vht; | |
619 | ||
620 | /** | |
621 | * vht_capa - VHT capabilities to use | |
622 | */ | |
623 | unsigned int vht_capa; | |
624 | ||
625 | /** | |
626 | * vht_capa_mask - mask for VHT capabilities | |
627 | */ | |
628 | unsigned int vht_capa_mask; | |
629 | ||
630 | int vht_rx_mcs_nss_1, vht_rx_mcs_nss_2, | |
631 | vht_rx_mcs_nss_3, vht_rx_mcs_nss_4, | |
632 | vht_rx_mcs_nss_5, vht_rx_mcs_nss_6, | |
633 | vht_rx_mcs_nss_7, vht_rx_mcs_nss_8; | |
634 | int vht_tx_mcs_nss_1, vht_tx_mcs_nss_2, | |
635 | vht_tx_mcs_nss_3, vht_tx_mcs_nss_4, | |
636 | vht_tx_mcs_nss_5, vht_tx_mcs_nss_6, | |
637 | vht_tx_mcs_nss_7, vht_tx_mcs_nss_8; | |
638 | #endif /* CONFIG_VHT_OVERRIDES */ | |
639 | ||
640 | /** | |
641 | * ap_max_inactivity - Timeout in seconds to detect STA's inactivity | |
642 | * | |
643 | * This timeout value is used in AP mode to clean up inactive stations. | |
644 | * By default: 300 seconds. | |
645 | */ | |
646 | int ap_max_inactivity; | |
647 | ||
648 | /** | |
649 | * dtim_period - DTIM period in Beacon intervals | |
650 | * By default: 2 | |
651 | */ | |
652 | int dtim_period; | |
653 | ||
654 | /** | |
655 | * beacon_int - Beacon interval (default: 100 TU) | |
656 | */ | |
657 | int beacon_int; | |
658 | ||
659 | /** | |
660 | * auth_failures - Number of consecutive authentication failures | |
661 | */ | |
662 | unsigned int auth_failures; | |
663 | ||
664 | /** | |
665 | * disabled_until - Network block disabled until this time if non-zero | |
666 | */ | |
667 | struct os_reltime disabled_until; | |
668 | ||
669 | /** | |
670 | * parent_cred - Pointer to parent wpa_cred entry | |
671 | * | |
672 | * This pointer can be used to delete temporary networks when a wpa_cred | |
673 | * that was used to create them is removed. This pointer should not be | |
674 | * dereferences since it may not be updated in all cases. | |
675 | */ | |
676 | void *parent_cred; | |
677 | ||
678 | #ifdef CONFIG_MACSEC | |
679 | /** | |
680 | * macsec_policy - Determines the policy for MACsec secure session | |
681 | * | |
682 | * 0: MACsec not in use (default) | |
683 | * 1: MACsec enabled - Should secure, accept key server's advice to | |
684 | * determine whether to use a secure session or not. | |
685 | */ | |
686 | int macsec_policy; | |
687 | #endif /* CONFIG_MACSEC */ | |
688 | ||
689 | #ifdef CONFIG_HS20 | |
690 | int update_identifier; | |
691 | #endif /* CONFIG_HS20 */ | |
692 | ||
693 | unsigned int wps_run; | |
694 | ||
695 | /** | |
696 | * mac_addr - MAC address policy | |
697 | * | |
698 | * 0 = use permanent MAC address | |
699 | * 1 = use random MAC address for each ESS connection | |
700 | * 2 = like 1, but maintain OUI (with local admin bit set) | |
701 | * | |
702 | * Internally, special value -1 is used to indicate that the parameter | |
703 | * was not specified in the configuration (i.e., default behavior is | |
704 | * followed). | |
705 | */ | |
706 | int mac_addr; | |
707 | ||
708 | /** | |
709 | * no_auto_peer - Do not automatically peer with compatible mesh peers | |
710 | * | |
711 | * When unset, the reception of a beacon from a another mesh peer in | |
712 | * this MBSS will trigger a peering attempt. | |
713 | */ | |
714 | int no_auto_peer; | |
715 | }; | |
716 | ||
717 | #endif /* CONFIG_SSID_H */ |