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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,
46 u8 pmk_reauth_threshold);
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 Shalomfdcde762020-04-02 11:19:20 -0700106 WPA_PARAM_DENY_PTK0_REKEY,
107 WPA_PARAM_EXT_KEY_ID,
108 WPA_PARAM_USE_EXT_KEY_ID,
Hai Shalomb755a2a2020-04-23 21:49:02 -0700109 WPA_PARAM_FT_RSNXE_USED,
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700110};
111
112struct rsn_supp_config {
113 void *network_ctx;
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700114 int allowed_pairwise_cipher; /* bitfield of WPA_CIPHER_* */
115 int proactive_key_caching;
116 int eap_workaround;
117 void *eap_conf_ctx;
118 const u8 *ssid;
119 size_t ssid_len;
120 int wpa_ptk_rekey;
Hai Shalomfdcde762020-04-02 11:19:20 -0700121 int wpa_deny_ptk0_rekey;
Dmitry Shmidtcf32e602014-01-28 10:57:39 -0800122 int p2p;
Dmitry Shmidtd80a4012015-11-05 16:35:40 -0800123 int wpa_rsc_relaxation;
Hai Shalomfdcde762020-04-02 11:19:20 -0700124 int owe_ptk_workaround;
Dmitry Shmidtd2986c22017-10-23 14:22:09 -0700125 const u8 *fils_cache_id;
Hai Shalomfdcde762020-04-02 11:19:20 -0700126 int beacon_prot;
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700127};
128
129#ifndef CONFIG_NO_WPA
130
131struct wpa_sm * wpa_sm_init(struct wpa_sm_ctx *ctx);
132void wpa_sm_deinit(struct wpa_sm *sm);
133void wpa_sm_notify_assoc(struct wpa_sm *sm, const u8 *bssid);
134void wpa_sm_notify_disassoc(struct wpa_sm *sm);
Dmitry Shmidtfb45fd52015-01-05 13:08:17 -0800135void wpa_sm_set_pmk(struct wpa_sm *sm, const u8 *pmk, size_t pmk_len,
Dmitry Shmidt57c2d392016-02-23 13:40:19 -0800136 const u8 *pmkid, const u8 *bssid);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700137void wpa_sm_set_pmk_from_pmksa(struct wpa_sm *sm);
138void wpa_sm_set_fast_reauth(struct wpa_sm *sm, int fast_reauth);
139void wpa_sm_set_scard_ctx(struct wpa_sm *sm, void *scard_ctx);
140void wpa_sm_set_config(struct wpa_sm *sm, struct rsn_supp_config *config);
141void wpa_sm_set_own_addr(struct wpa_sm *sm, const u8 *addr);
142void wpa_sm_set_ifname(struct wpa_sm *sm, const char *ifname,
143 const char *bridge_ifname);
144void wpa_sm_set_eapol(struct wpa_sm *sm, struct eapol_sm *eapol);
145int wpa_sm_set_assoc_wpa_ie(struct wpa_sm *sm, const u8 *ie, size_t len);
146int wpa_sm_set_assoc_wpa_ie_default(struct wpa_sm *sm, u8 *wpa_ie,
147 size_t *wpa_ie_len);
Hai Shalomc3565922019-10-28 11:58:20 -0700148int wpa_sm_set_assoc_rsnxe_default(struct wpa_sm *sm, u8 *rsnxe,
149 size_t *rsnxe_len);
150int wpa_sm_set_assoc_rsnxe(struct wpa_sm *sm, const u8 *ie, size_t len);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700151int wpa_sm_set_ap_wpa_ie(struct wpa_sm *sm, const u8 *ie, size_t len);
152int wpa_sm_set_ap_rsn_ie(struct wpa_sm *sm, const u8 *ie, size_t len);
Hai Shalomc3565922019-10-28 11:58:20 -0700153int wpa_sm_set_ap_rsnxe(struct wpa_sm *sm, const u8 *ie, size_t len);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700154int wpa_sm_get_mib(struct wpa_sm *sm, char *buf, size_t buflen);
155
156int wpa_sm_set_param(struct wpa_sm *sm, enum wpa_sm_conf_params param,
157 unsigned int value);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700158
159int wpa_sm_get_status(struct wpa_sm *sm, char *buf, size_t buflen,
160 int verbose);
Dmitry Shmidtf7e0a992013-05-23 11:03:10 -0700161int wpa_sm_pmf_enabled(struct wpa_sm *sm);
Hai Shalomfdcde762020-04-02 11:19:20 -0700162int wpa_sm_ext_key_id(struct wpa_sm *sm);
163int wpa_sm_ext_key_id_active(struct wpa_sm *sm);
Hai Shalom74f70d42019-02-11 14:42:39 -0800164int wpa_sm_ocv_enabled(struct wpa_sm *sm);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700165
166void wpa_sm_key_request(struct wpa_sm *sm, int error, int pairwise);
167
168int wpa_parse_wpa_ie(const u8 *wpa_ie, size_t wpa_ie_len,
169 struct wpa_ie_data *data);
170
171void wpa_sm_aborted_cached(struct wpa_sm *sm);
172int wpa_sm_rx_eapol(struct wpa_sm *sm, const u8 *src_addr,
173 const u8 *buf, size_t len);
174int wpa_sm_parse_own_wpa_ie(struct wpa_sm *sm, struct wpa_ie_data *data);
175int wpa_sm_pmksa_cache_list(struct wpa_sm *sm, char *buf, size_t len);
Dmitry Shmidt29333592017-01-09 12:27:11 -0800176struct rsn_pmksa_cache_entry * wpa_sm_pmksa_cache_head(struct wpa_sm *sm);
177struct rsn_pmksa_cache_entry *
178wpa_sm_pmksa_cache_add_entry(struct wpa_sm *sm,
179 struct rsn_pmksa_cache_entry * entry);
Dmitry Shmidtd2986c22017-10-23 14:22:09 -0700180void wpa_sm_pmksa_cache_add(struct wpa_sm *sm, const u8 *pmk, size_t pmk_len,
181 const u8 *pmkid, const u8 *bssid,
182 const u8 *fils_cache_id);
183int wpa_sm_pmksa_exists(struct wpa_sm *sm, const u8 *bssid,
184 const void *network_ctx);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700185void wpa_sm_drop_sa(struct wpa_sm *sm);
186int wpa_sm_has_ptk(struct wpa_sm *sm);
Hai Shalomfdcde762020-04-02 11:19:20 -0700187int wpa_sm_has_ptk_installed(struct wpa_sm *sm);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700188
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -0800189void wpa_sm_update_replay_ctr(struct wpa_sm *sm, const u8 *replay_ctr);
190
191void wpa_sm_pmksa_cache_flush(struct wpa_sm *sm, void *network_ctx);
192
Dmitry Shmidtcf32e602014-01-28 10:57:39 -0800193int wpa_sm_get_p2p_ip_addr(struct wpa_sm *sm, u8 *buf);
194
Dmitry Shmidtfb45fd52015-01-05 13:08:17 -0800195void wpa_sm_set_rx_replay_ctr(struct wpa_sm *sm, const u8 *rx_replay_counter);
Dmitry Shmidt40b07202015-01-27 13:40:23 -0800196void wpa_sm_set_ptk_kck_kek(struct wpa_sm *sm,
197 const u8 *ptk_kck, size_t ptk_kck_len,
198 const u8 *ptk_kek, size_t ptk_kek_len);
Dmitry Shmidtd2986c22017-10-23 14:22:09 -0700199int wpa_fils_is_completed(struct wpa_sm *sm);
Dmitry Shmidtfb45fd52015-01-05 13:08:17 -0800200
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700201#else /* CONFIG_NO_WPA */
202
203static inline struct wpa_sm * wpa_sm_init(struct wpa_sm_ctx *ctx)
204{
205 return (struct wpa_sm *) 1;
206}
207
208static inline void wpa_sm_deinit(struct wpa_sm *sm)
209{
210}
211
212static inline void wpa_sm_notify_assoc(struct wpa_sm *sm, const u8 *bssid)
213{
214}
215
216static inline void wpa_sm_notify_disassoc(struct wpa_sm *sm)
217{
218}
219
220static inline void wpa_sm_set_pmk(struct wpa_sm *sm, const u8 *pmk,
Dmitry Shmidt57c2d392016-02-23 13:40:19 -0800221 size_t pmk_len, const u8 *pmkid,
222 const u8 *bssid)
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700223{
224}
225
226static inline void wpa_sm_set_pmk_from_pmksa(struct wpa_sm *sm)
227{
228}
229
230static inline void wpa_sm_set_fast_reauth(struct wpa_sm *sm, int fast_reauth)
231{
232}
233
234static inline void wpa_sm_set_scard_ctx(struct wpa_sm *sm, void *scard_ctx)
235{
236}
237
238static inline void wpa_sm_set_config(struct wpa_sm *sm,
239 struct rsn_supp_config *config)
240{
241}
242
243static inline void wpa_sm_set_own_addr(struct wpa_sm *sm, const u8 *addr)
244{
245}
246
247static inline void wpa_sm_set_ifname(struct wpa_sm *sm, const char *ifname,
248 const char *bridge_ifname)
249{
250}
251
252static inline void wpa_sm_set_eapol(struct wpa_sm *sm, struct eapol_sm *eapol)
253{
254}
255
256static inline int wpa_sm_set_assoc_wpa_ie(struct wpa_sm *sm, const u8 *ie,
257 size_t len)
258{
259 return -1;
260}
261
262static inline int wpa_sm_set_assoc_wpa_ie_default(struct wpa_sm *sm,
263 u8 *wpa_ie,
264 size_t *wpa_ie_len)
265{
266 return -1;
267}
268
269static inline int wpa_sm_set_ap_wpa_ie(struct wpa_sm *sm, const u8 *ie,
270 size_t len)
271{
272 return -1;
273}
274
275static inline int wpa_sm_set_ap_rsn_ie(struct wpa_sm *sm, const u8 *ie,
276 size_t len)
277{
278 return -1;
279}
280
Hai Shalomc3565922019-10-28 11:58:20 -0700281static inline int wpa_sm_set_ap_rsnxe(struct wpa_sm *sm, const u8 *ie,
282 size_t len)
283{
284 return -1;
285}
286
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700287static inline int wpa_sm_get_mib(struct wpa_sm *sm, char *buf, size_t buflen)
288{
289 return 0;
290}
291
292static inline int wpa_sm_set_param(struct wpa_sm *sm,
293 enum wpa_sm_conf_params param,
294 unsigned int value)
295{
296 return -1;
297}
298
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700299static inline int wpa_sm_get_status(struct wpa_sm *sm, char *buf,
300 size_t buflen, int verbose)
301{
302 return 0;
303}
304
Dmitry Shmidt34af3062013-07-11 10:46:32 -0700305static inline int wpa_sm_pmf_enabled(struct wpa_sm *sm)
306{
307 return 0;
308}
309
Hai Shalomfdcde762020-04-02 11:19:20 -0700310static inline int wpa_sm_ext_key_id(struct wpa_sm *sm)
311{
312 return 0;
313}
314
315static inline int wpa_sm_ext_key_id_active(struct wpa_sm *sm)
316{
317 return 0;
318}
319
Hai Shalom74f70d42019-02-11 14:42:39 -0800320static inline int wpa_sm_ocv_enabled(struct wpa_sm *sm)
321{
322 return 0;
323}
324
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700325static inline void wpa_sm_key_request(struct wpa_sm *sm, int error,
326 int pairwise)
327{
328}
329
330static inline int wpa_parse_wpa_ie(const u8 *wpa_ie, size_t wpa_ie_len,
331 struct wpa_ie_data *data)
332{
333 return -1;
334}
335
336static inline void wpa_sm_aborted_cached(struct wpa_sm *sm)
337{
338}
339
340static inline int wpa_sm_rx_eapol(struct wpa_sm *sm, const u8 *src_addr,
341 const u8 *buf, size_t len)
342{
343 return -1;
344}
345
346static inline int wpa_sm_parse_own_wpa_ie(struct wpa_sm *sm,
347 struct wpa_ie_data *data)
348{
349 return -1;
350}
351
352static inline int wpa_sm_pmksa_cache_list(struct wpa_sm *sm, char *buf,
353 size_t len)
354{
355 return -1;
356}
357
358static inline void wpa_sm_drop_sa(struct wpa_sm *sm)
359{
360}
361
362static inline int wpa_sm_has_ptk(struct wpa_sm *sm)
363{
364 return 0;
365}
366
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -0800367static inline void wpa_sm_update_replay_ctr(struct wpa_sm *sm,
368 const u8 *replay_ctr)
369{
370}
371
372static inline void wpa_sm_pmksa_cache_flush(struct wpa_sm *sm,
373 void *network_ctx)
374{
375}
376
Dmitry Shmidtfb45fd52015-01-05 13:08:17 -0800377static inline void wpa_sm_set_rx_replay_ctr(struct wpa_sm *sm,
378 const u8 *rx_replay_counter)
379{
380}
381
382static inline void wpa_sm_set_ptk_kck_kek(struct wpa_sm *sm, const u8 *ptk_kck,
Dmitry Shmidtd7ff03d2015-12-04 14:49:35 -0800383 size_t ptk_kck_len,
384 const u8 *ptk_kek, size_t ptk_kek_len)
Dmitry Shmidtfb45fd52015-01-05 13:08:17 -0800385{
386}
387
Dmitry Shmidtd2986c22017-10-23 14:22:09 -0700388static inline int wpa_fils_is_completed(struct wpa_sm *sm)
Dmitry Shmidtfb79edc2014-01-10 10:45:54 -0800389{
390 return 0;
391}
Dmitry Shmidtd2986c22017-10-23 14:22:09 -0700392
393#endif /* CONFIG_NO_WPA */
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700394
395#ifdef CONFIG_IEEE80211R
396
397int wpa_sm_set_ft_params(struct wpa_sm *sm, const u8 *ies, size_t ies_len);
398int wpa_ft_prepare_auth_request(struct wpa_sm *sm, const u8 *mdie);
Roshan Pius3a1667e2018-07-03 15:17:14 -0700399int wpa_ft_add_mdie(struct wpa_sm *sm, u8 *ies, size_t ies_len,
400 const u8 *mdie);
401const u8 * wpa_sm_get_ft_md(struct wpa_sm *sm);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700402int wpa_ft_process_response(struct wpa_sm *sm, const u8 *ies, size_t ies_len,
403 int ft_action, const u8 *target_ap,
404 const u8 *ric_ies, size_t ric_ies_len);
405int wpa_ft_is_completed(struct wpa_sm *sm);
Dmitry Shmidt4b060592013-04-29 16:42:49 -0700406void wpa_reset_ft_completed(struct wpa_sm *sm);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700407int wpa_ft_validate_reassoc_resp(struct wpa_sm *sm, const u8 *ies,
408 size_t ies_len, const u8 *src_addr);
409int wpa_ft_start_over_ds(struct wpa_sm *sm, const u8 *target_ap,
410 const u8 *mdie);
411
412#else /* CONFIG_IEEE80211R */
413
414static inline int
415wpa_sm_set_ft_params(struct wpa_sm *sm, const u8 *ies, size_t ies_len)
416{
417 return 0;
418}
419
420static inline int wpa_ft_prepare_auth_request(struct wpa_sm *sm,
421 const u8 *mdie)
422{
423 return 0;
424}
425
Roshan Pius3a1667e2018-07-03 15:17:14 -0700426static inline int wpa_ft_add_mdie(struct wpa_sm *sm, u8 *ies, size_t ies_len,
427 const u8 *mdie)
428{
429 return 0;
430}
431
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700432static inline int
433wpa_ft_process_response(struct wpa_sm *sm, const u8 *ies, size_t ies_len,
434 int ft_action, const u8 *target_ap)
435{
436 return 0;
437}
438
439static inline int wpa_ft_is_completed(struct wpa_sm *sm)
440{
441 return 0;
442}
443
Dmitry Shmidt4b060592013-04-29 16:42:49 -0700444static inline void wpa_reset_ft_completed(struct wpa_sm *sm)
445{
446}
447
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700448static inline int
449wpa_ft_validate_reassoc_resp(struct wpa_sm *sm, const u8 *ies, size_t ies_len,
450 const u8 *src_addr)
451{
452 return -1;
453}
454
455#endif /* CONFIG_IEEE80211R */
456
457
458/* tdls.c */
459void wpa_tdls_ap_ies(struct wpa_sm *sm, const u8 *ies, size_t len);
460void wpa_tdls_assoc_resp_ies(struct wpa_sm *sm, const u8 *ies, size_t len);
461int wpa_tdls_start(struct wpa_sm *sm, const u8 *addr);
Dmitry Shmidt4b9d52f2013-02-05 17:44:43 -0800462void wpa_tdls_remove(struct wpa_sm *sm, const u8 *addr);
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -0800463int wpa_tdls_teardown_link(struct wpa_sm *sm, const u8 *addr, u16 reason_code);
464int wpa_tdls_send_discovery_request(struct wpa_sm *sm, const u8 *addr);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700465int wpa_tdls_init(struct wpa_sm *sm);
Dmitry Shmidtf8623282013-02-20 14:34:59 -0800466void wpa_tdls_teardown_peers(struct wpa_sm *sm);
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700467void wpa_tdls_deinit(struct wpa_sm *sm);
468void wpa_tdls_enable(struct wpa_sm *sm, int enabled);
Dmitry Shmidt43cb5782014-06-16 16:23:22 -0700469void wpa_tdls_disable_unreachable_link(struct wpa_sm *sm, const u8 *addr);
Dmitry Shmidte0e48dc2013-11-18 12:00:06 -0800470const char * wpa_tdls_get_link_status(struct wpa_sm *sm, const u8 *addr);
Dmitry Shmidt1f69aa52012-01-24 16:10:04 -0800471int wpa_tdls_is_external_setup(struct wpa_sm *sm);
Dmitry Shmidtfb45fd52015-01-05 13:08:17 -0800472int wpa_tdls_enable_chan_switch(struct wpa_sm *sm, const u8 *addr,
473 u8 oper_class,
474 struct hostapd_freq_params *freq_params);
475int wpa_tdls_disable_chan_switch(struct wpa_sm *sm, const u8 *addr);
Dmitry Shmidt4ae50e62016-06-27 13:48:39 -0700476#ifdef CONFIG_TDLS_TESTING
477extern unsigned int tdls_testing;
478#endif /* CONFIG_TDLS_TESTING */
479
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700480
Dmitry Shmidt61d9df32012-08-29 16:22:06 -0700481int wpa_wnmsleep_install_key(struct wpa_sm *sm, u8 subelem_id, u8 *buf);
Dmitry Shmidt55840ad2015-12-14 12:45:46 -0800482void wpa_sm_set_test_assoc_ie(struct wpa_sm *sm, struct wpabuf *buf);
Dmitry Shmidtd2986c22017-10-23 14:22:09 -0700483const u8 * wpa_sm_get_anonce(struct wpa_sm *sm);
Roshan Pius3a1667e2018-07-03 15:17:14 -0700484unsigned int wpa_sm_get_key_mgmt(struct wpa_sm *sm);
Dmitry Shmidt61d9df32012-08-29 16:22:06 -0700485
Dmitry Shmidtd2986c22017-10-23 14:22:09 -0700486struct wpabuf * fils_build_auth(struct wpa_sm *sm, int dh_group, const u8 *md);
487int fils_process_auth(struct wpa_sm *sm, const u8 *bssid, const u8 *data,
488 size_t len);
Dmitry Shmidt9839ecd2016-11-07 11:05:47 -0800489struct wpabuf * fils_build_assoc_req(struct wpa_sm *sm, const u8 **kek,
490 size_t *kek_len, const u8 **snonce,
Paul Stewart092955c2017-02-06 09:13:09 -0800491 const u8 **anonce,
492 const struct wpabuf **hlp,
493 unsigned int num_hlp);
Dmitry Shmidt9839ecd2016-11-07 11:05:47 -0800494int fils_process_assoc_resp(struct wpa_sm *sm, const u8 *resp, size_t len);
Dmitry Shmidtd2986c22017-10-23 14:22:09 -0700495
496struct wpabuf * owe_build_assoc_req(struct wpa_sm *sm, u16 group);
497int owe_process_assoc_resp(struct wpa_sm *sm, const u8 *bssid,
498 const u8 *resp_ies, size_t resp_ies_len);
499
500void wpa_sm_set_reset_fils_completed(struct wpa_sm *sm, int set);
501void wpa_sm_set_fils_cache_id(struct wpa_sm *sm, const u8 *fils_cache_id);
Hai Shalom021b0b52019-04-10 11:17:58 -0700502void wpa_sm_set_dpp_z(struct wpa_sm *sm, const struct wpabuf *z);
Dmitry Shmidt9839ecd2016-11-07 11:05:47 -0800503
Dmitry Shmidt8d520ff2011-05-09 14:06:53 -0700504#endif /* WPA_H */