1 /*
2 * WPA Supplicant - Common definitions
3 * Copyright (c) 2004-2018, 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 DEFS_H
10 #define DEFS_H
11
12 #define WPA_CIPHER_NONE BIT(0)
13 #define WPA_CIPHER_WEP40 BIT(1)
14 #define WPA_CIPHER_WEP104 BIT(2)
15 #define WPA_CIPHER_TKIP BIT(3)
16 #define WPA_CIPHER_CCMP BIT(4)
17 #define WPA_CIPHER_AES_128_CMAC BIT(5)
18 #define WPA_CIPHER_GCMP BIT(6)
19 #define WPA_CIPHER_SMS4 BIT(7)
20 #define WPA_CIPHER_GCMP_256 BIT(8)
21 #define WPA_CIPHER_CCMP_256 BIT(9)
22 #define WPA_CIPHER_BIP_GMAC_128 BIT(11)
23 #define WPA_CIPHER_BIP_GMAC_256 BIT(12)
24 #define WPA_CIPHER_BIP_CMAC_256 BIT(13)
25 #define WPA_CIPHER_GTK_NOT_USED BIT(14)
26
27 #define WPA_KEY_MGMT_IEEE8021X BIT(0)
28 #define WPA_KEY_MGMT_PSK BIT(1)
29 #define WPA_KEY_MGMT_NONE BIT(2)
30 #define WPA_KEY_MGMT_IEEE8021X_NO_WPA BIT(3)
31 #define WPA_KEY_MGMT_WPA_NONE BIT(4)
32 #define WPA_KEY_MGMT_FT_IEEE8021X BIT(5)
33 #define WPA_KEY_MGMT_FT_PSK BIT(6)
34 #define WPA_KEY_MGMT_IEEE8021X_SHA256 BIT(7)
35 #define WPA_KEY_MGMT_PSK_SHA256 BIT(8)
36 #define WPA_KEY_MGMT_WPS BIT(9)
37 #define WPA_KEY_MGMT_SAE BIT(10)
38 #define WPA_KEY_MGMT_FT_SAE BIT(11)
39 #define WPA_KEY_MGMT_WAPI_PSK BIT(12)
40 #define WPA_KEY_MGMT_WAPI_CERT BIT(13)
41 #define WPA_KEY_MGMT_CCKM BIT(14)
42 #define WPA_KEY_MGMT_IEEE8021X_SUITE_B BIT(16)
43 #define WPA_KEY_MGMT_IEEE8021X_SUITE_B_192 BIT(17)
44 #define WPA_KEY_MGMT_FILS_SHA256 BIT(18)
45 #define WPA_KEY_MGMT_FILS_SHA384 BIT(19)
46 #define WPA_KEY_MGMT_FT_FILS_SHA256 BIT(20)
47 #define WPA_KEY_MGMT_FT_FILS_SHA384 BIT(21)
48 #define WPA_KEY_MGMT_OWE BIT(22)
49 #define WPA_KEY_MGMT_DPP BIT(23)
50 #define WPA_KEY_MGMT_FT_IEEE8021X_SHA384 BIT(24)
51 #define WPA_KEY_MGMT_PASN BIT(25)
52 #define WPA_KEY_MGMT_SAE_EXT_KEY BIT(26)
53 #define WPA_KEY_MGMT_FT_SAE_EXT_KEY BIT(27)
54 #define WPA_KEY_MGMT_IEEE8021X_SHA384 BIT(28)
55
56
57 #define WPA_KEY_MGMT_FT (WPA_KEY_MGMT_FT_PSK | \
58 WPA_KEY_MGMT_FT_IEEE8021X | \
59 WPA_KEY_MGMT_FT_IEEE8021X_SHA384 | \
60 WPA_KEY_MGMT_FT_SAE | \
61 WPA_KEY_MGMT_FT_SAE_EXT_KEY | \
62 WPA_KEY_MGMT_FT_FILS_SHA256 | \
63 WPA_KEY_MGMT_FT_FILS_SHA384)
64
wpa_key_mgmt_wpa_ieee8021x(int akm)65 static inline int wpa_key_mgmt_wpa_ieee8021x(int akm)
66 {
67 return !!(akm & (WPA_KEY_MGMT_IEEE8021X |
68 WPA_KEY_MGMT_FT_IEEE8021X |
69 WPA_KEY_MGMT_FT_IEEE8021X_SHA384 |
70 WPA_KEY_MGMT_CCKM |
71 WPA_KEY_MGMT_IEEE8021X_SHA256 |
72 WPA_KEY_MGMT_IEEE8021X_SUITE_B |
73 WPA_KEY_MGMT_IEEE8021X_SUITE_B_192 |
74 WPA_KEY_MGMT_FILS_SHA256 |
75 WPA_KEY_MGMT_FILS_SHA384 |
76 WPA_KEY_MGMT_FT_FILS_SHA256 |
77 WPA_KEY_MGMT_FT_FILS_SHA384 |
78 WPA_KEY_MGMT_IEEE8021X_SHA384));
79 }
80
wpa_key_mgmt_wpa_psk_no_sae(int akm)81 static inline int wpa_key_mgmt_wpa_psk_no_sae(int akm)
82 {
83 return !!(akm & (WPA_KEY_MGMT_PSK |
84 WPA_KEY_MGMT_FT_PSK |
85 WPA_KEY_MGMT_PSK_SHA256));
86 }
87
wpa_key_mgmt_wpa_psk(int akm)88 static inline int wpa_key_mgmt_wpa_psk(int akm)
89 {
90 return !!(akm & (WPA_KEY_MGMT_PSK |
91 WPA_KEY_MGMT_FT_PSK |
92 WPA_KEY_MGMT_PSK_SHA256 |
93 WPA_KEY_MGMT_SAE |
94 WPA_KEY_MGMT_SAE_EXT_KEY |
95 WPA_KEY_MGMT_FT_SAE |
96 WPA_KEY_MGMT_FT_SAE_EXT_KEY));
97 }
98
wpa_key_mgmt_ft(int akm)99 static inline int wpa_key_mgmt_ft(int akm)
100 {
101 return !!(akm & WPA_KEY_MGMT_FT);
102 }
103
wpa_key_mgmt_only_ft(int akm)104 static inline int wpa_key_mgmt_only_ft(int akm)
105 {
106 int ft = wpa_key_mgmt_ft(akm);
107 akm &= ~WPA_KEY_MGMT_FT;
108 return ft && !akm;
109 }
110
wpa_key_mgmt_ft_psk(int akm)111 static inline int wpa_key_mgmt_ft_psk(int akm)
112 {
113 return !!(akm & WPA_KEY_MGMT_FT_PSK);
114 }
115
wpa_key_mgmt_sae(int akm)116 static inline int wpa_key_mgmt_sae(int akm)
117 {
118 return !!(akm & (WPA_KEY_MGMT_SAE |
119 WPA_KEY_MGMT_SAE_EXT_KEY |
120 WPA_KEY_MGMT_FT_SAE |
121 WPA_KEY_MGMT_FT_SAE_EXT_KEY));
122 }
123
wpa_key_mgmt_sae_ext_key(int akm)124 static inline int wpa_key_mgmt_sae_ext_key(int akm)
125 {
126 return !!(akm & (WPA_KEY_MGMT_SAE_EXT_KEY |
127 WPA_KEY_MGMT_FT_SAE_EXT_KEY));
128 }
129
wpa_key_mgmt_only_sae(int akm)130 static inline int wpa_key_mgmt_only_sae(int akm)
131 {
132 return wpa_key_mgmt_sae(akm) &&
133 !(akm & ~(WPA_KEY_MGMT_SAE |
134 WPA_KEY_MGMT_SAE_EXT_KEY |
135 WPA_KEY_MGMT_FT_SAE |
136 WPA_KEY_MGMT_FT_SAE_EXT_KEY));
137 }
138
wpa_key_mgmt_fils(int akm)139 static inline int wpa_key_mgmt_fils(int akm)
140 {
141 return !!(akm & (WPA_KEY_MGMT_FILS_SHA256 |
142 WPA_KEY_MGMT_FILS_SHA384 |
143 WPA_KEY_MGMT_FT_FILS_SHA256 |
144 WPA_KEY_MGMT_FT_FILS_SHA384));
145 }
146
wpa_key_mgmt_sha256(int akm)147 static inline int wpa_key_mgmt_sha256(int akm)
148 {
149 return !!(akm & (WPA_KEY_MGMT_FT_IEEE8021X |
150 WPA_KEY_MGMT_PSK_SHA256 |
151 WPA_KEY_MGMT_IEEE8021X_SHA256 |
152 WPA_KEY_MGMT_SAE |
153 WPA_KEY_MGMT_FT_SAE |
154 WPA_KEY_MGMT_IEEE8021X_SUITE_B |
155 WPA_KEY_MGMT_FILS_SHA256 |
156 WPA_KEY_MGMT_FT_FILS_SHA256));
157 }
158
wpa_key_mgmt_sha384(int akm)159 static inline int wpa_key_mgmt_sha384(int akm)
160 {
161 return !!(akm & (WPA_KEY_MGMT_IEEE8021X_SUITE_B_192 |
162 WPA_KEY_MGMT_FT_IEEE8021X_SHA384 |
163 WPA_KEY_MGMT_FILS_SHA384 |
164 WPA_KEY_MGMT_FT_FILS_SHA384 |
165 WPA_KEY_MGMT_IEEE8021X_SHA384));
166 }
167
wpa_key_mgmt_suite_b(int akm)168 static inline int wpa_key_mgmt_suite_b(int akm)
169 {
170 return !!(akm & (WPA_KEY_MGMT_IEEE8021X_SUITE_B |
171 WPA_KEY_MGMT_IEEE8021X_SUITE_B_192));
172 }
173
wpa_key_mgmt_wpa(int akm)174 static inline int wpa_key_mgmt_wpa(int akm)
175 {
176 return wpa_key_mgmt_wpa_ieee8021x(akm) ||
177 wpa_key_mgmt_wpa_psk(akm) ||
178 wpa_key_mgmt_fils(akm) ||
179 wpa_key_mgmt_sae(akm) ||
180 akm == WPA_KEY_MGMT_OWE ||
181 akm == WPA_KEY_MGMT_DPP;
182 }
183
wpa_key_mgmt_wpa_any(int akm)184 static inline int wpa_key_mgmt_wpa_any(int akm)
185 {
186 return wpa_key_mgmt_wpa(akm) || (akm & WPA_KEY_MGMT_WPA_NONE);
187 }
188
wpa_key_mgmt_cckm(int akm)189 static inline int wpa_key_mgmt_cckm(int akm)
190 {
191 return akm == WPA_KEY_MGMT_CCKM;
192 }
193
wpa_key_mgmt_cross_akm(int akm)194 static inline int wpa_key_mgmt_cross_akm(int akm)
195 {
196 return !!(akm & (WPA_KEY_MGMT_PSK |
197 WPA_KEY_MGMT_PSK_SHA256 |
198 WPA_KEY_MGMT_SAE |
199 WPA_KEY_MGMT_SAE_EXT_KEY));
200 }
201
202 #define WPA_PROTO_WPA BIT(0)
203 #define WPA_PROTO_RSN BIT(1)
204 #define WPA_PROTO_WAPI BIT(2)
205
206 #define WPA_AUTH_ALG_OPEN BIT(0)
207 #define WPA_AUTH_ALG_SHARED BIT(1)
208 #define WPA_AUTH_ALG_LEAP BIT(2)
209 #define WPA_AUTH_ALG_FT BIT(3)
210 #define WPA_AUTH_ALG_SAE BIT(4)
211 #define WPA_AUTH_ALG_FILS BIT(5)
212 #define WPA_AUTH_ALG_FILS_SK_PFS BIT(6)
213
wpa_auth_alg_fils(int alg)214 static inline int wpa_auth_alg_fils(int alg)
215 {
216 return !!(alg & (WPA_AUTH_ALG_FILS | WPA_AUTH_ALG_FILS_SK_PFS));
217 }
218
219 enum wpa_alg {
220 WPA_ALG_NONE,
221 WPA_ALG_WEP,
222 WPA_ALG_TKIP,
223 WPA_ALG_CCMP,
224 WPA_ALG_BIP_CMAC_128,
225 WPA_ALG_GCMP,
226 WPA_ALG_SMS4,
227 WPA_ALG_KRK,
228 WPA_ALG_GCMP_256,
229 WPA_ALG_CCMP_256,
230 WPA_ALG_BIP_GMAC_128,
231 WPA_ALG_BIP_GMAC_256,
232 WPA_ALG_BIP_CMAC_256
233 };
234
wpa_alg_bip(enum wpa_alg alg)235 static inline int wpa_alg_bip(enum wpa_alg alg)
236 {
237 return alg == WPA_ALG_BIP_CMAC_128 ||
238 alg == WPA_ALG_BIP_GMAC_128 ||
239 alg == WPA_ALG_BIP_GMAC_256 ||
240 alg == WPA_ALG_BIP_CMAC_256;
241 }
242
243 /**
244 * enum wpa_states - wpa_supplicant state
245 *
246 * These enumeration values are used to indicate the current wpa_supplicant
247 * state (wpa_s->wpa_state). The current state can be retrieved with
248 * wpa_supplicant_get_state() function and the state can be changed by calling
249 * wpa_supplicant_set_state(). In WPA state machine (wpa.c and preauth.c), the
250 * wrapper functions wpa_sm_get_state() and wpa_sm_set_state() should be used
251 * to access the state variable.
252 */
253 enum wpa_states {
254 /**
255 * WPA_DISCONNECTED - Disconnected state
256 *
257 * This state indicates that client is not associated, but is likely to
258 * start looking for an access point. This state is entered when a
259 * connection is lost.
260 */
261 WPA_DISCONNECTED,
262
263 /**
264 * WPA_INTERFACE_DISABLED - Interface disabled
265 *
266 * This state is entered if the network interface is disabled, e.g.,
267 * due to rfkill. wpa_supplicant refuses any new operations that would
268 * use the radio until the interface has been enabled.
269 */
270 WPA_INTERFACE_DISABLED,
271
272 /**
273 * WPA_INACTIVE - Inactive state (wpa_supplicant disabled)
274 *
275 * This state is entered if there are no enabled networks in the
276 * configuration. wpa_supplicant is not trying to associate with a new
277 * network and external interaction (e.g., ctrl_iface call to add or
278 * enable a network) is needed to start association.
279 */
280 WPA_INACTIVE,
281
282 /**
283 * WPA_SCANNING - Scanning for a network
284 *
285 * This state is entered when wpa_supplicant starts scanning for a
286 * network.
287 */
288 WPA_SCANNING,
289
290 /**
291 * WPA_AUTHENTICATING - Trying to authenticate with a BSS/SSID
292 *
293 * This state is entered when wpa_supplicant has found a suitable BSS
294 * to authenticate with and the driver is configured to try to
295 * authenticate with this BSS. This state is used only with drivers
296 * that use wpa_supplicant as the SME.
297 */
298 WPA_AUTHENTICATING,
299
300 /**
301 * WPA_ASSOCIATING - Trying to associate with a BSS/SSID
302 *
303 * This state is entered when wpa_supplicant has found a suitable BSS
304 * to associate with and the driver is configured to try to associate
305 * with this BSS in ap_scan=1 mode. When using ap_scan=2 mode, this
306 * state is entered when the driver is configured to try to associate
307 * with a network using the configured SSID and security policy.
308 */
309 WPA_ASSOCIATING,
310
311 /**
312 * WPA_ASSOCIATED - Association completed
313 *
314 * This state is entered when the driver reports that association has
315 * been successfully completed with an AP. If IEEE 802.1X is used
316 * (with or without WPA/WPA2), wpa_supplicant remains in this state
317 * until the IEEE 802.1X/EAPOL authentication has been completed.
318 */
319 WPA_ASSOCIATED,
320
321 /**
322 * WPA_4WAY_HANDSHAKE - WPA 4-Way Key Handshake in progress
323 *
324 * This state is entered when WPA/WPA2 4-Way Handshake is started. In
325 * case of WPA-PSK, this happens when receiving the first EAPOL-Key
326 * frame after association. In case of WPA-EAP, this state is entered
327 * when the IEEE 802.1X/EAPOL authentication has been completed.
328 */
329 WPA_4WAY_HANDSHAKE,
330
331 /**
332 * WPA_GROUP_HANDSHAKE - WPA Group Key Handshake in progress
333 *
334 * This state is entered when 4-Way Key Handshake has been completed
335 * (i.e., when the supplicant sends out message 4/4) and when Group
336 * Key rekeying is started by the AP (i.e., when supplicant receives
337 * message 1/2).
338 */
339 WPA_GROUP_HANDSHAKE,
340
341 /**
342 * WPA_COMPLETED - All authentication completed
343 *
344 * This state is entered when the full authentication process is
345 * completed. In case of WPA2, this happens when the 4-Way Handshake is
346 * successfully completed. With WPA, this state is entered after the
347 * Group Key Handshake; with IEEE 802.1X (non-WPA) connection is
348 * completed after dynamic keys are received (or if not used, after
349 * the EAP authentication has been completed). With static WEP keys and
350 * plaintext connections, this state is entered when an association
351 * has been completed.
352 *
353 * This state indicates that the supplicant has completed its
354 * processing for the association phase and that data connection is
355 * fully configured.
356 */
357 WPA_COMPLETED
358 };
359
360 #define MLME_SETPROTECTION_PROTECT_TYPE_NONE 0
361 #define MLME_SETPROTECTION_PROTECT_TYPE_RX 1
362 #define MLME_SETPROTECTION_PROTECT_TYPE_TX 2
363 #define MLME_SETPROTECTION_PROTECT_TYPE_RX_TX 3
364
365 #define MLME_SETPROTECTION_KEY_TYPE_GROUP 0
366 #define MLME_SETPROTECTION_KEY_TYPE_PAIRWISE 1
367
368
369 /**
370 * enum mfp_options - Management frame protection (IEEE 802.11w) options
371 */
372 enum mfp_options {
373 NO_MGMT_FRAME_PROTECTION = 0,
374 MGMT_FRAME_PROTECTION_OPTIONAL = 1,
375 MGMT_FRAME_PROTECTION_REQUIRED = 2,
376 };
377 #define MGMT_FRAME_PROTECTION_DEFAULT 3
378
379 /**
380 * enum hostapd_hw_mode - Hardware mode
381 */
382 enum hostapd_hw_mode {
383 HOSTAPD_MODE_IEEE80211B,
384 HOSTAPD_MODE_IEEE80211G,
385 HOSTAPD_MODE_IEEE80211A,
386 HOSTAPD_MODE_IEEE80211AD,
387 HOSTAPD_MODE_IEEE80211ANY,
388 NUM_HOSTAPD_MODES
389 };
390
391 /**
392 * enum wpa_ctrl_req_type - Control interface request types
393 */
394 enum wpa_ctrl_req_type {
395 WPA_CTRL_REQ_UNKNOWN,
396 WPA_CTRL_REQ_EAP_IDENTITY,
397 WPA_CTRL_REQ_EAP_PASSWORD,
398 WPA_CTRL_REQ_EAP_NEW_PASSWORD,
399 WPA_CTRL_REQ_EAP_PIN,
400 WPA_CTRL_REQ_EAP_OTP,
401 WPA_CTRL_REQ_EAP_PASSPHRASE,
402 WPA_CTRL_REQ_SIM,
403 WPA_CTRL_REQ_PSK_PASSPHRASE,
404 WPA_CTRL_REQ_EXT_CERT_CHECK,
405 NUM_WPA_CTRL_REQS
406 };
407
408 /* Maximum number of EAP methods to store for EAP server user information */
409 #define EAP_MAX_METHODS 8
410
411 enum mesh_plink_state {
412 PLINK_IDLE = 1,
413 PLINK_OPN_SNT,
414 PLINK_OPN_RCVD,
415 PLINK_CNF_RCVD,
416 PLINK_ESTAB,
417 PLINK_HOLDING,
418 PLINK_BLOCKED, /* not defined in the IEEE 802.11 standard */
419 };
420
421 enum set_band {
422 WPA_SETBAND_AUTO = 0,
423 WPA_SETBAND_5G = BIT(0),
424 WPA_SETBAND_2G = BIT(1),
425 WPA_SETBAND_6G = BIT(2),
426 };
427
428 enum wpa_radio_work_band {
429 BAND_2_4_GHZ = BIT(0),
430 BAND_5_GHZ = BIT(1),
431 BAND_60_GHZ = BIT(2),
432 };
433
434 enum beacon_rate_type {
435 BEACON_RATE_LEGACY,
436 BEACON_RATE_HT,
437 BEACON_RATE_VHT,
438 BEACON_RATE_HE
439 };
440
441 enum eap_proxy_sim_state {
442 SIM_STATE_ERROR,
443 };
444
445 #define OCE_STA BIT(0)
446 #define OCE_STA_CFON BIT(1)
447 #define OCE_AP BIT(2)
448
449 /* enum chan_width - Channel width definitions */
450 enum chan_width {
451 CHAN_WIDTH_20_NOHT,
452 CHAN_WIDTH_20,
453 CHAN_WIDTH_40,
454 CHAN_WIDTH_80,
455 CHAN_WIDTH_80P80,
456 CHAN_WIDTH_160,
457 CHAN_WIDTH_2160,
458 CHAN_WIDTH_4320,
459 CHAN_WIDTH_6480,
460 CHAN_WIDTH_8640,
461 CHAN_WIDTH_320,
462 CHAN_WIDTH_UNKNOWN
463 };
464
465 /* VHT/EDMG/etc. channel widths
466 * Note: The first four values are used in hostapd.conf and as such, must
467 * maintain their defined values. Other values are used internally. */
468 enum oper_chan_width {
469 CONF_OPER_CHWIDTH_USE_HT = 0,
470 CONF_OPER_CHWIDTH_80MHZ = 1,
471 CONF_OPER_CHWIDTH_160MHZ = 2,
472 CONF_OPER_CHWIDTH_80P80MHZ = 3,
473 CONF_OPER_CHWIDTH_2160MHZ,
474 CONF_OPER_CHWIDTH_4320MHZ,
475 CONF_OPER_CHWIDTH_6480MHZ,
476 CONF_OPER_CHWIDTH_8640MHZ,
477 CONF_OPER_CHWIDTH_40MHZ_6GHZ,
478 CONF_OPER_CHWIDTH_320MHZ,
479 };
480
481 enum key_flag {
482 KEY_FLAG_MODIFY = BIT(0),
483 KEY_FLAG_DEFAULT = BIT(1),
484 KEY_FLAG_RX = BIT(2),
485 KEY_FLAG_TX = BIT(3),
486 KEY_FLAG_GROUP = BIT(4),
487 KEY_FLAG_PAIRWISE = BIT(5),
488 KEY_FLAG_PMK = BIT(6),
489 KEY_FLAG_NEXT = BIT(7),
490 /* Used flag combinations */
491 KEY_FLAG_RX_TX = KEY_FLAG_RX | KEY_FLAG_TX,
492 KEY_FLAG_GROUP_RX_TX = KEY_FLAG_GROUP | KEY_FLAG_RX_TX,
493 KEY_FLAG_GROUP_RX_TX_DEFAULT = KEY_FLAG_GROUP_RX_TX |
494 KEY_FLAG_DEFAULT,
495 KEY_FLAG_GROUP_RX = KEY_FLAG_GROUP | KEY_FLAG_RX,
496 KEY_FLAG_GROUP_TX_DEFAULT = KEY_FLAG_GROUP | KEY_FLAG_TX |
497 KEY_FLAG_DEFAULT,
498 KEY_FLAG_PAIRWISE_RX_TX = KEY_FLAG_PAIRWISE | KEY_FLAG_RX_TX,
499 KEY_FLAG_PAIRWISE_RX = KEY_FLAG_PAIRWISE | KEY_FLAG_RX,
500 KEY_FLAG_PAIRWISE_RX_TX_MODIFY = KEY_FLAG_PAIRWISE_RX_TX |
501 KEY_FLAG_MODIFY,
502 KEY_FLAG_PAIRWISE_NEXT = KEY_FLAG_PAIRWISE_RX | KEY_FLAG_NEXT,
503 /* Max allowed flags for each key type */
504 KEY_FLAG_PAIRWISE_MASK = KEY_FLAG_PAIRWISE_RX_TX_MODIFY |
505 KEY_FLAG_NEXT,
506 KEY_FLAG_GROUP_MASK = KEY_FLAG_GROUP_RX_TX_DEFAULT,
507 KEY_FLAG_PMK_MASK = KEY_FLAG_PMK,
508 };
509
check_key_flag(enum key_flag key_flag)510 static inline int check_key_flag(enum key_flag key_flag)
511 {
512 return !!(!key_flag ||
513 ((key_flag & (KEY_FLAG_PAIRWISE | KEY_FLAG_MODIFY)) &&
514 (key_flag & ~KEY_FLAG_PAIRWISE_MASK)) ||
515 ((key_flag & KEY_FLAG_GROUP) &&
516 (key_flag & ~KEY_FLAG_GROUP_MASK)) ||
517 ((key_flag & KEY_FLAG_PMK) &&
518 (key_flag & ~KEY_FLAG_PMK_MASK)));
519 }
520
521 enum ptk0_rekey_handling {
522 PTK0_REKEY_ALLOW_ALWAYS,
523 PTK0_REKEY_ALLOW_LOCAL_OK,
524 PTK0_REKEY_ALLOW_NEVER
525 };
526
527 enum frame_encryption {
528 FRAME_ENCRYPTION_UNKNOWN = -1,
529 FRAME_NOT_ENCRYPTED = 0,
530 FRAME_ENCRYPTED = 1
531 };
532
533 #define MAX_NUM_MLD_LINKS 15
534
535 enum sae_pwe {
536 SAE_PWE_HUNT_AND_PECK = 0,
537 SAE_PWE_HASH_TO_ELEMENT = 1,
538 SAE_PWE_BOTH = 2,
539 SAE_PWE_FORCE_HUNT_AND_PECK = 3,
540 SAE_PWE_NOT_SET = 4,
541 };
542
543 enum wpa_p2p_mode {
544 WPA_P2P_MODE_WFD_R1 = 0,
545 WPA_P2P_MODE_WFD_R2 = 1,
546 WPA_P2P_MODE_WFD_PCC = 2,
547 };
548
549 #define USEC_80211_TU 1024
550
551 #define USEC_TO_TU(m) ((m) / USEC_80211_TU)
552 #define TU_TO_USEC(m) ((m) * USEC_80211_TU)
553
554 #endif /* DEFS_H */
555