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Dmitry Shmidt8d520ff2011-05-09 14:06:53 -07001/*
2 * wpa_supplicant - WPA definitions
Dmitry Shmidt40b07202015-01-27 13:40:23 -08003 * Copyright (c) 2003-2015, Jouni Malinen <j@w1.fi>
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -07004 *
Dmitry Shmidtc5ec7f52012-03-06 16:33:24 -08005 * This software may be distributed under the terms of the BSD license.
6 * See README for more details.
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -07007 */
8
9#ifndef WPA_H
10#define WPA_H
11
12#include "common/defs.h"
13#include "common/eapol_common.h"
14#include "common/wpa_common.h"
Dmitry Shmidtf8623282013-02-20 14:34:59 -080015#include "common/ieee802_11_defs.h"
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -070016
17struct wpa_sm;
18struct eapol_sm;
19struct wpa_config_blob;
Dmitry Shmidtfb45fd52015-01-05 13:08:17 -080020struct hostapd_freq_params;
Hai Shalom74f70d42019-02-11 14:42:39 -080021struct wpa_channel_info;
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -070022
23struct wpa_sm_ctx {
24 void *ctx; /* pointer to arbitrary upper level context */
25 void *msg_ctx; /* upper level context for wpa_msg() calls */
26
27 void (*set_state)(void *ctx, enum wpa_states state);
28 enum wpa_states (*get_state)(void *ctx);
Hai Shalom81f62d82019-07-22 12:10:00 -070029 void (*deauthenticate)(void * ctx, u16 reason_code);
Hai Shalomfdcde762020-04-02 11:19:20 -070030 void (*reconnect)(void *ctx);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -070031 int (*set_key)(void *ctx, enum wpa_alg alg,
32 const u8 *addr, int key_idx, int set_tx,
33 const u8 *seq, size_t seq_len,
Hai Shalomfdcde762020-04-02 11:19:20 -070034 const u8 *key, size_t key_len, enum key_flag key_flag);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -070035 void * (*get_network_ctx)(void *ctx);
36 int (*get_bssid)(void *ctx, u8 *bssid);
37 int (*ether_send)(void *ctx, const u8 *dest, u16 proto, const u8 *buf,
38 size_t len);
39 int (*get_beacon_ie)(void *ctx);
40 void (*cancel_auth_timeout)(void *ctx);
41 u8 * (*alloc_eapol)(void *ctx, u8 type, const void *data, u16 data_len,
42 size_t *msg_len, void **data_pos);
Dmitry Shmidt29333592017-01-09 12:27:11 -080043 int (*add_pmkid)(void *ctx, void *network_ctx, const u8 *bssid,
Dmitry Shmidtd2986c22017-10-23 14:22:09 -070044 const u8 *pmkid, const u8 *fils_cache_id,
Hai Shalomfdcde762020-04-02 11:19:20 -070045 const u8 *pmk, size_t pmk_len, u32 pmk_lifetime,
Hai Shalom899fcc72020-10-19 14:38:18 -070046 u8 pmk_reauth_threshold, int akmp);
Dmitry Shmidt29333592017-01-09 12:27:11 -080047 int (*remove_pmkid)(void *ctx, void *network_ctx, const u8 *bssid,
Dmitry Shmidtd2986c22017-10-23 14:22:09 -070048 const u8 *pmkid, const u8 *fils_cache_id);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -070049 void (*set_config_blob)(void *ctx, struct wpa_config_blob *blob);
50 const struct wpa_config_blob * (*get_config_blob)(void *ctx,
51 const char *name);
52 int (*mlme_setprotection)(void *ctx, const u8 *addr,
53 int protection_type, int key_type);
54 int (*update_ft_ies)(void *ctx, const u8 *md, const u8 *ies,
55 size_t ies_len);
56 int (*send_ft_action)(void *ctx, u8 action, const u8 *target_ap,
57 const u8 *ies, size_t ies_len);
58 int (*mark_authenticated)(void *ctx, const u8 *target_ap);
59#ifdef CONFIG_TDLS
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -080060 int (*tdls_get_capa)(void *ctx, int *tdls_supported,
Dmitry Shmidtfb45fd52015-01-05 13:08:17 -080061 int *tdls_ext_setup, int *tdls_chan_switch);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -070062 int (*send_tdls_mgmt)(void *ctx, const u8 *dst,
63 u8 action_code, u8 dialog_token,
Dmitry Shmidtdf5a7e42014-04-02 12:59:59 -070064 u16 status_code, u32 peer_capab,
Dmitry Shmidt9ead16e2014-10-07 13:15:23 -070065 int initiator, const u8 *buf, size_t len);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -070066 int (*tdls_oper)(void *ctx, int oper, const u8 *peer);
Dmitry Shmidt51b6ea82013-05-08 10:42:09 -070067 int (*tdls_peer_addset)(void *ctx, const u8 *addr, int add, u16 aid,
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -080068 u16 capability, const u8 *supp_rates,
Dmitry Shmidtf8623282013-02-20 14:34:59 -080069 size_t supp_rates_len,
70 const struct ieee80211_ht_capabilities *ht_capab,
Dmitry Shmidt33e38bf2013-02-27 12:56:00 -080071 const struct ieee80211_vht_capabilities *vht_capab,
Dmitry Shmidt9ead16e2014-10-07 13:15:23 -070072 u8 qosinfo, int wmm, const u8 *ext_capab,
Dmitry Shmidt344abd32014-01-14 13:17:00 -080073 size_t ext_capab_len, const u8 *supp_channels,
74 size_t supp_channels_len,
75 const u8 *supp_oper_classes,
76 size_t supp_oper_classes_len);
Dmitry Shmidtfb45fd52015-01-05 13:08:17 -080077 int (*tdls_enable_channel_switch)(
78 void *ctx, const u8 *addr, u8 oper_class,
79 const struct hostapd_freq_params *params);
80 int (*tdls_disable_channel_switch)(void *ctx, const u8 *addr);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -070081#endif /* CONFIG_TDLS */
Dmitry Shmidt40b07202015-01-27 13:40:23 -080082 void (*set_rekey_offload)(void *ctx, const u8 *kek, size_t kek_len,
83 const u8 *kck, size_t kck_len,
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -080084 const u8 *replay_ctr);
Dmitry Shmidtfb45fd52015-01-05 13:08:17 -080085 int (*key_mgmt_set_pmk)(void *ctx, const u8 *pmk, size_t pmk_len);
Dmitry Shmidtebd93af2017-02-21 13:40:44 -080086 void (*fils_hlp_rx)(void *ctx, const u8 *dst, const u8 *src,
87 const u8 *pkt, size_t pkt_len);
Hai Shalom74f70d42019-02-11 14:42:39 -080088 int (*channel_info)(void *ctx, struct wpa_channel_info *ci);
Hai Shalomfdcde762020-04-02 11:19:20 -070089 void (*transition_disable)(void *ctx, u8 bitmap);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -070090};
91
92
93enum wpa_sm_conf_params {
94 RSNA_PMK_LIFETIME /* dot11RSNAConfigPMKLifetime */,
95 RSNA_PMK_REAUTH_THRESHOLD /* dot11RSNAConfigPMKReauthThreshold */,
96 RSNA_SA_TIMEOUT /* dot11RSNAConfigSATimeout */,
97 WPA_PARAM_PROTO,
98 WPA_PARAM_PAIRWISE,
99 WPA_PARAM_GROUP,
100 WPA_PARAM_KEY_MGMT,
101 WPA_PARAM_MGMT_GROUP,
102 WPA_PARAM_RSN_ENABLED,
Hai Shalom74f70d42019-02-11 14:42:39 -0800103 WPA_PARAM_MFP,
Hai Shalomc3565922019-10-28 11:58:20 -0700104 WPA_PARAM_OCV,
105 WPA_PARAM_SAE_PWE,
Hai Shalom899fcc72020-10-19 14:38:18 -0700106 WPA_PARAM_SAE_PK,
Hai Shalomfdcde762020-04-02 11:19:20 -0700107 WPA_PARAM_DENY_PTK0_REKEY,
108 WPA_PARAM_EXT_KEY_ID,
109 WPA_PARAM_USE_EXT_KEY_ID,
Hai Shalomb755a2a2020-04-23 21:49:02 -0700110 WPA_PARAM_FT_RSNXE_USED,
Hai Shalom4fbc08f2020-05-18 12:37:00 -0700111 WPA_PARAM_DPP_PFS,
Hai Shalom899fcc72020-10-19 14:38:18 -0700112 WPA_PARAM_OCI_FREQ_EAPOL,
113 WPA_PARAM_OCI_FREQ_EAPOL_G2,
114 WPA_PARAM_OCI_FREQ_FT_ASSOC,
115 WPA_PARAM_OCI_FREQ_FILS_ASSOC,
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700116};
117
118struct rsn_supp_config {
119 void *network_ctx;
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700120 int allowed_pairwise_cipher; /* bitfield of WPA_CIPHER_* */
121 int proactive_key_caching;
122 int eap_workaround;
123 void *eap_conf_ctx;
124 const u8 *ssid;
125 size_t ssid_len;
126 int wpa_ptk_rekey;
Hai Shalomfdcde762020-04-02 11:19:20 -0700127 int wpa_deny_ptk0_rekey;
Dmitry Shmidtcf32e602014-01-28 10:57:39 -0800128 int p2p;
Dmitry Shmidtd80a4012015-11-05 16:35:40 -0800129 int wpa_rsc_relaxation;
Hai Shalomfdcde762020-04-02 11:19:20 -0700130 int owe_ptk_workaround;
Dmitry Shmidtd2986c22017-10-23 14:22:09 -0700131 const u8 *fils_cache_id;
Hai Shalomfdcde762020-04-02 11:19:20 -0700132 int beacon_prot;
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700133};
134
135#ifndef CONFIG_NO_WPA
136
137struct wpa_sm * wpa_sm_init(struct wpa_sm_ctx *ctx);
138void wpa_sm_deinit(struct wpa_sm *sm);
139void wpa_sm_notify_assoc(struct wpa_sm *sm, const u8 *bssid);
140void wpa_sm_notify_disassoc(struct wpa_sm *sm);
Dmitry Shmidtfb45fd52015-01-05 13:08:17 -0800141void wpa_sm_set_pmk(struct wpa_sm *sm, const u8 *pmk, size_t pmk_len,
Dmitry Shmidt57c2d392016-02-23 13:40:19 -0800142 const u8 *pmkid, const u8 *bssid);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700143void wpa_sm_set_pmk_from_pmksa(struct wpa_sm *sm);
144void wpa_sm_set_fast_reauth(struct wpa_sm *sm, int fast_reauth);
145void wpa_sm_set_scard_ctx(struct wpa_sm *sm, void *scard_ctx);
146void wpa_sm_set_config(struct wpa_sm *sm, struct rsn_supp_config *config);
147void wpa_sm_set_own_addr(struct wpa_sm *sm, const u8 *addr);
148void wpa_sm_set_ifname(struct wpa_sm *sm, const char *ifname,
149 const char *bridge_ifname);
150void wpa_sm_set_eapol(struct wpa_sm *sm, struct eapol_sm *eapol);
151int wpa_sm_set_assoc_wpa_ie(struct wpa_sm *sm, const u8 *ie, size_t len);
152int wpa_sm_set_assoc_wpa_ie_default(struct wpa_sm *sm, u8 *wpa_ie,
153 size_t *wpa_ie_len);
Hai Shalomc3565922019-10-28 11:58:20 -0700154int wpa_sm_set_assoc_rsnxe_default(struct wpa_sm *sm, u8 *rsnxe,
155 size_t *rsnxe_len);
156int wpa_sm_set_assoc_rsnxe(struct wpa_sm *sm, const u8 *ie, size_t len);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700157int wpa_sm_set_ap_wpa_ie(struct wpa_sm *sm, const u8 *ie, size_t len);
158int wpa_sm_set_ap_rsn_ie(struct wpa_sm *sm, const u8 *ie, size_t len);
Hai Shalomc3565922019-10-28 11:58:20 -0700159int wpa_sm_set_ap_rsnxe(struct wpa_sm *sm, const u8 *ie, size_t len);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700160int wpa_sm_get_mib(struct wpa_sm *sm, char *buf, size_t buflen);
161
162int wpa_sm_set_param(struct wpa_sm *sm, enum wpa_sm_conf_params param,
163 unsigned int value);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700164
165int wpa_sm_get_status(struct wpa_sm *sm, char *buf, size_t buflen,
166 int verbose);
Dmitry Shmidtf7e0a992013-05-23 11:03:10 -0700167int wpa_sm_pmf_enabled(struct wpa_sm *sm);
Hai Shalomfdcde762020-04-02 11:19:20 -0700168int wpa_sm_ext_key_id(struct wpa_sm *sm);
169int wpa_sm_ext_key_id_active(struct wpa_sm *sm);
Hai Shalom74f70d42019-02-11 14:42:39 -0800170int wpa_sm_ocv_enabled(struct wpa_sm *sm);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700171
172void wpa_sm_key_request(struct wpa_sm *sm, int error, int pairwise);
173
174int wpa_parse_wpa_ie(const u8 *wpa_ie, size_t wpa_ie_len,
175 struct wpa_ie_data *data);
176
177void wpa_sm_aborted_cached(struct wpa_sm *sm);
178int wpa_sm_rx_eapol(struct wpa_sm *sm, const u8 *src_addr,
179 const u8 *buf, size_t len);
180int wpa_sm_parse_own_wpa_ie(struct wpa_sm *sm, struct wpa_ie_data *data);
181int wpa_sm_pmksa_cache_list(struct wpa_sm *sm, char *buf, size_t len);
Dmitry Shmidt29333592017-01-09 12:27:11 -0800182struct rsn_pmksa_cache_entry * wpa_sm_pmksa_cache_head(struct wpa_sm *sm);
183struct rsn_pmksa_cache_entry *
184wpa_sm_pmksa_cache_add_entry(struct wpa_sm *sm,
185 struct rsn_pmksa_cache_entry * entry);
Dmitry Shmidtd2986c22017-10-23 14:22:09 -0700186void wpa_sm_pmksa_cache_add(struct wpa_sm *sm, const u8 *pmk, size_t pmk_len,
187 const u8 *pmkid, const u8 *bssid,
188 const u8 *fils_cache_id);
189int wpa_sm_pmksa_exists(struct wpa_sm *sm, const u8 *bssid,
190 const void *network_ctx);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700191void wpa_sm_drop_sa(struct wpa_sm *sm);
192int wpa_sm_has_ptk(struct wpa_sm *sm);
Hai Shalomfdcde762020-04-02 11:19:20 -0700193int wpa_sm_has_ptk_installed(struct wpa_sm *sm);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700194
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -0800195void wpa_sm_update_replay_ctr(struct wpa_sm *sm, const u8 *replay_ctr);
196
197void wpa_sm_pmksa_cache_flush(struct wpa_sm *sm, void *network_ctx);
198
Dmitry Shmidtcf32e602014-01-28 10:57:39 -0800199int wpa_sm_get_p2p_ip_addr(struct wpa_sm *sm, u8 *buf);
200
Mir Ali677e7482020-11-12 19:49:02 +0530201#ifdef CONFIG_DRIVER_NL80211_BRCM
202void wpa_sm_install_pmk(struct wpa_sm *sm);
203#endif /* CONFIG_DRIVER_NL80211_BRCM */
204
Dmitry Shmidtfb45fd52015-01-05 13:08:17 -0800205void wpa_sm_set_rx_replay_ctr(struct wpa_sm *sm, const u8 *rx_replay_counter);
Dmitry Shmidt40b07202015-01-27 13:40:23 -0800206void wpa_sm_set_ptk_kck_kek(struct wpa_sm *sm,
207 const u8 *ptk_kck, size_t ptk_kck_len,
208 const u8 *ptk_kek, size_t ptk_kek_len);
Dmitry Shmidtd2986c22017-10-23 14:22:09 -0700209int wpa_fils_is_completed(struct wpa_sm *sm);
Dmitry Shmidtfb45fd52015-01-05 13:08:17 -0800210
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700211#else /* CONFIG_NO_WPA */
212
213static inline struct wpa_sm * wpa_sm_init(struct wpa_sm_ctx *ctx)
214{
215 return (struct wpa_sm *) 1;
216}
217
218static inline void wpa_sm_deinit(struct wpa_sm *sm)
219{
220}
221
222static inline void wpa_sm_notify_assoc(struct wpa_sm *sm, const u8 *bssid)
223{
224}
225
226static inline void wpa_sm_notify_disassoc(struct wpa_sm *sm)
227{
228}
229
230static inline void wpa_sm_set_pmk(struct wpa_sm *sm, const u8 *pmk,
Dmitry Shmidt57c2d392016-02-23 13:40:19 -0800231 size_t pmk_len, const u8 *pmkid,
232 const u8 *bssid)
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700233{
234}
235
236static inline void wpa_sm_set_pmk_from_pmksa(struct wpa_sm *sm)
237{
238}
239
240static inline void wpa_sm_set_fast_reauth(struct wpa_sm *sm, int fast_reauth)
241{
242}
243
244static inline void wpa_sm_set_scard_ctx(struct wpa_sm *sm, void *scard_ctx)
245{
246}
247
248static inline void wpa_sm_set_config(struct wpa_sm *sm,
249 struct rsn_supp_config *config)
250{
251}
252
253static inline void wpa_sm_set_own_addr(struct wpa_sm *sm, const u8 *addr)
254{
255}
256
257static inline void wpa_sm_set_ifname(struct wpa_sm *sm, const char *ifname,
258 const char *bridge_ifname)
259{
260}
261
262static inline void wpa_sm_set_eapol(struct wpa_sm *sm, struct eapol_sm *eapol)
263{
264}
265
266static inline int wpa_sm_set_assoc_wpa_ie(struct wpa_sm *sm, const u8 *ie,
267 size_t len)
268{
269 return -1;
270}
271
272static inline int wpa_sm_set_assoc_wpa_ie_default(struct wpa_sm *sm,
273 u8 *wpa_ie,
274 size_t *wpa_ie_len)
275{
276 return -1;
277}
278
279static inline int wpa_sm_set_ap_wpa_ie(struct wpa_sm *sm, const u8 *ie,
280 size_t len)
281{
282 return -1;
283}
284
285static inline int wpa_sm_set_ap_rsn_ie(struct wpa_sm *sm, const u8 *ie,
286 size_t len)
287{
288 return -1;
289}
290
Hai Shalomc3565922019-10-28 11:58:20 -0700291static inline int wpa_sm_set_ap_rsnxe(struct wpa_sm *sm, const u8 *ie,
292 size_t len)
293{
294 return -1;
295}
296
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700297static inline int wpa_sm_get_mib(struct wpa_sm *sm, char *buf, size_t buflen)
298{
299 return 0;
300}
301
302static inline int wpa_sm_set_param(struct wpa_sm *sm,
303 enum wpa_sm_conf_params param,
304 unsigned int value)
305{
306 return -1;
307}
308
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700309static inline int wpa_sm_get_status(struct wpa_sm *sm, char *buf,
310 size_t buflen, int verbose)
311{
312 return 0;
313}
314
Dmitry Shmidt34af3062013-07-11 10:46:32 -0700315static inline int wpa_sm_pmf_enabled(struct wpa_sm *sm)
316{
317 return 0;
318}
319
Hai Shalomfdcde762020-04-02 11:19:20 -0700320static inline int wpa_sm_ext_key_id(struct wpa_sm *sm)
321{
322 return 0;
323}
324
325static inline int wpa_sm_ext_key_id_active(struct wpa_sm *sm)
326{
327 return 0;
328}
329
Hai Shalom74f70d42019-02-11 14:42:39 -0800330static inline int wpa_sm_ocv_enabled(struct wpa_sm *sm)
331{
332 return 0;
333}
334
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700335static inline void wpa_sm_key_request(struct wpa_sm *sm, int error,
336 int pairwise)
337{
338}
339
340static inline int wpa_parse_wpa_ie(const u8 *wpa_ie, size_t wpa_ie_len,
341 struct wpa_ie_data *data)
342{
343 return -1;
344}
345
346static inline void wpa_sm_aborted_cached(struct wpa_sm *sm)
347{
348}
349
350static inline int wpa_sm_rx_eapol(struct wpa_sm *sm, const u8 *src_addr,
351 const u8 *buf, size_t len)
352{
353 return -1;
354}
355
356static inline int wpa_sm_parse_own_wpa_ie(struct wpa_sm *sm,
357 struct wpa_ie_data *data)
358{
359 return -1;
360}
361
362static inline int wpa_sm_pmksa_cache_list(struct wpa_sm *sm, char *buf,
363 size_t len)
364{
365 return -1;
366}
367
368static inline void wpa_sm_drop_sa(struct wpa_sm *sm)
369{
370}
371
372static inline int wpa_sm_has_ptk(struct wpa_sm *sm)
373{
374 return 0;
375}
376
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -0800377static inline void wpa_sm_update_replay_ctr(struct wpa_sm *sm,
378 const u8 *replay_ctr)
379{
380}
381
382static inline void wpa_sm_pmksa_cache_flush(struct wpa_sm *sm,
383 void *network_ctx)
384{
385}
386
Dmitry Shmidtfb45fd52015-01-05 13:08:17 -0800387static inline void wpa_sm_set_rx_replay_ctr(struct wpa_sm *sm,
388 const u8 *rx_replay_counter)
389{
390}
391
392static inline void wpa_sm_set_ptk_kck_kek(struct wpa_sm *sm, const u8 *ptk_kck,
Dmitry Shmidtd7ff03d2015-12-04 14:49:35 -0800393 size_t ptk_kck_len,
394 const u8 *ptk_kek, size_t ptk_kek_len)
Dmitry Shmidtfb45fd52015-01-05 13:08:17 -0800395{
396}
397
Dmitry Shmidtd2986c22017-10-23 14:22:09 -0700398static inline int wpa_fils_is_completed(struct wpa_sm *sm)
Dmitry Shmidtfb79edc2014-01-10 10:45:54 -0800399{
400 return 0;
401}
Dmitry Shmidtd2986c22017-10-23 14:22:09 -0700402
403#endif /* CONFIG_NO_WPA */
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700404
405#ifdef CONFIG_IEEE80211R
406
407int wpa_sm_set_ft_params(struct wpa_sm *sm, const u8 *ies, size_t ies_len);
408int wpa_ft_prepare_auth_request(struct wpa_sm *sm, const u8 *mdie);
Roshan Pius3a1667e2018-07-03 15:17:14 -0700409int wpa_ft_add_mdie(struct wpa_sm *sm, u8 *ies, size_t ies_len,
410 const u8 *mdie);
411const u8 * wpa_sm_get_ft_md(struct wpa_sm *sm);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700412int wpa_ft_process_response(struct wpa_sm *sm, const u8 *ies, size_t ies_len,
413 int ft_action, const u8 *target_ap,
414 const u8 *ric_ies, size_t ric_ies_len);
415int wpa_ft_is_completed(struct wpa_sm *sm);
Dmitry Shmidt4b060592013-04-29 16:42:49 -0700416void wpa_reset_ft_completed(struct wpa_sm *sm);
Mir Ali677e7482020-11-12 19:49:02 +0530417void wpa_set_ft_completed(struct wpa_sm *sm);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700418int wpa_ft_validate_reassoc_resp(struct wpa_sm *sm, const u8 *ies,
419 size_t ies_len, const u8 *src_addr);
420int wpa_ft_start_over_ds(struct wpa_sm *sm, const u8 *target_ap,
421 const u8 *mdie);
422
423#else /* CONFIG_IEEE80211R */
424
425static inline int
426wpa_sm_set_ft_params(struct wpa_sm *sm, const u8 *ies, size_t ies_len)
427{
428 return 0;
429}
430
431static inline int wpa_ft_prepare_auth_request(struct wpa_sm *sm,
432 const u8 *mdie)
433{
434 return 0;
435}
436
Roshan Pius3a1667e2018-07-03 15:17:14 -0700437static inline int wpa_ft_add_mdie(struct wpa_sm *sm, u8 *ies, size_t ies_len,
438 const u8 *mdie)
439{
440 return 0;
441}
442
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700443static inline int
444wpa_ft_process_response(struct wpa_sm *sm, const u8 *ies, size_t ies_len,
445 int ft_action, const u8 *target_ap)
446{
447 return 0;
448}
449
450static inline int wpa_ft_is_completed(struct wpa_sm *sm)
451{
452 return 0;
453}
454
Dmitry Shmidt4b060592013-04-29 16:42:49 -0700455static inline void wpa_reset_ft_completed(struct wpa_sm *sm)
456{
457}
458
Mir Ali677e7482020-11-12 19:49:02 +0530459static inline void wpa_set_ft_completed(struct wpa_sm *sm)
460{
461}
462
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700463static inline int
464wpa_ft_validate_reassoc_resp(struct wpa_sm *sm, const u8 *ies, size_t ies_len,
465 const u8 *src_addr)
466{
467 return -1;
468}
469
470#endif /* CONFIG_IEEE80211R */
471
472
473/* tdls.c */
474void wpa_tdls_ap_ies(struct wpa_sm *sm, const u8 *ies, size_t len);
475void wpa_tdls_assoc_resp_ies(struct wpa_sm *sm, const u8 *ies, size_t len);
476int wpa_tdls_start(struct wpa_sm *sm, const u8 *addr);
Dmitry Shmidt4b9d52f2013-02-05 17:44:43 -0800477void wpa_tdls_remove(struct wpa_sm *sm, const u8 *addr);
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -0800478int wpa_tdls_teardown_link(struct wpa_sm *sm, const u8 *addr, u16 reason_code);
479int wpa_tdls_send_discovery_request(struct wpa_sm *sm, const u8 *addr);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700480int wpa_tdls_init(struct wpa_sm *sm);
Dmitry Shmidtf8623282013-02-20 14:34:59 -0800481void wpa_tdls_teardown_peers(struct wpa_sm *sm);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700482void wpa_tdls_deinit(struct wpa_sm *sm);
483void wpa_tdls_enable(struct wpa_sm *sm, int enabled);
Dmitry Shmidt43cb5782014-06-16 16:23:22 -0700484void wpa_tdls_disable_unreachable_link(struct wpa_sm *sm, const u8 *addr);
Dmitry Shmidte0e48dc2013-11-18 12:00:06 -0800485const char * wpa_tdls_get_link_status(struct wpa_sm *sm, const u8 *addr);
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -0800486int wpa_tdls_is_external_setup(struct wpa_sm *sm);
Dmitry Shmidtfb45fd52015-01-05 13:08:17 -0800487int wpa_tdls_enable_chan_switch(struct wpa_sm *sm, const u8 *addr,
488 u8 oper_class,
489 struct hostapd_freq_params *freq_params);
490int wpa_tdls_disable_chan_switch(struct wpa_sm *sm, const u8 *addr);
Dmitry Shmidt4ae50e62016-06-27 13:48:39 -0700491#ifdef CONFIG_TDLS_TESTING
492extern unsigned int tdls_testing;
493#endif /* CONFIG_TDLS_TESTING */
494
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700495
Dmitry Shmidt61d9df32012-08-29 16:22:06 -0700496int wpa_wnmsleep_install_key(struct wpa_sm *sm, u8 subelem_id, u8 *buf);
Dmitry Shmidt55840ad2015-12-14 12:45:46 -0800497void wpa_sm_set_test_assoc_ie(struct wpa_sm *sm, struct wpabuf *buf);
Dmitry Shmidtd2986c22017-10-23 14:22:09 -0700498const u8 * wpa_sm_get_anonce(struct wpa_sm *sm);
Roshan Pius3a1667e2018-07-03 15:17:14 -0700499unsigned int wpa_sm_get_key_mgmt(struct wpa_sm *sm);
Dmitry Shmidt61d9df32012-08-29 16:22:06 -0700500
Dmitry Shmidtd2986c22017-10-23 14:22:09 -0700501struct wpabuf * fils_build_auth(struct wpa_sm *sm, int dh_group, const u8 *md);
502int fils_process_auth(struct wpa_sm *sm, const u8 *bssid, const u8 *data,
503 size_t len);
Dmitry Shmidt9839ecd2016-11-07 11:05:47 -0800504struct wpabuf * fils_build_assoc_req(struct wpa_sm *sm, const u8 **kek,
505 size_t *kek_len, const u8 **snonce,
Paul Stewart092955c2017-02-06 09:13:09 -0800506 const u8 **anonce,
507 const struct wpabuf **hlp,
508 unsigned int num_hlp);
Dmitry Shmidt9839ecd2016-11-07 11:05:47 -0800509int fils_process_assoc_resp(struct wpa_sm *sm, const u8 *resp, size_t len);
Dmitry Shmidtd2986c22017-10-23 14:22:09 -0700510
511struct wpabuf * owe_build_assoc_req(struct wpa_sm *sm, u16 group);
512int owe_process_assoc_resp(struct wpa_sm *sm, const u8 *bssid,
513 const u8 *resp_ies, size_t resp_ies_len);
514
515void wpa_sm_set_reset_fils_completed(struct wpa_sm *sm, int set);
516void wpa_sm_set_fils_cache_id(struct wpa_sm *sm, const u8 *fils_cache_id);
Hai Shalom021b0b52019-04-10 11:17:58 -0700517void wpa_sm_set_dpp_z(struct wpa_sm *sm, const struct wpabuf *z);
Dmitry Shmidt9839ecd2016-11-07 11:05:47 -0800518
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700519#endif /* WPA_H */