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Commit | Line | Data |
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6fc6879b JM |
1 | /* |
2 | * hostapd - IEEE 802.11i-2004 / WPA Authenticator | |
09368515 | 3 | * Copyright (c) 2004-2017, Jouni Malinen <j@w1.fi> |
6fc6879b | 4 | * |
0f3d578e JM |
5 | * This software may be distributed under the terms of the BSD license. |
6 | * See README for more details. | |
6fc6879b JM |
7 | */ |
8 | ||
9 | #ifndef WPA_AUTH_H | |
10 | #define WPA_AUTH_H | |
11 | ||
90973fb2 JM |
12 | #include "common/defs.h" |
13 | #include "common/eapol_common.h" | |
14 | #include "common/wpa_common.h" | |
d6c3067d | 15 | #include "common/ieee802_11_defs.h" |
6fc6879b | 16 | |
bc02843e JM |
17 | #define MAX_OWN_IE_OVERRIDE 256 |
18 | ||
6fc6879b JM |
19 | #ifdef _MSC_VER |
20 | #pragma pack(push, 1) | |
21 | #endif /* _MSC_VER */ | |
22 | ||
c1e033b0 JM |
23 | /* IEEE Std 802.11r-2008, 11A.10.3 - Remote request/response frame definition |
24 | */ | |
6fc6879b JM |
25 | struct ft_rrb_frame { |
26 | u8 frame_type; /* RSN_REMOTE_FRAME_TYPE_FT_RRB */ | |
27 | u8 packet_type; /* FT_PACKET_REQUEST/FT_PACKET_RESPONSE */ | |
2eba45c8 | 28 | le16 action_length; /* little endian length of action_frame */ |
6fc6879b JM |
29 | u8 ap_address[ETH_ALEN]; |
30 | /* | |
31 | * Followed by action_length bytes of FT Action frame (from Category | |
32 | * field to the end of Action Frame body. | |
33 | */ | |
34 | } STRUCT_PACKED; | |
35 | ||
36 | #define RSN_REMOTE_FRAME_TYPE_FT_RRB 1 | |
37 | ||
38 | #define FT_PACKET_REQUEST 0 | |
39 | #define FT_PACKET_RESPONSE 1 | |
50bd8e0a MB |
40 | |
41 | /* Vendor-specific types for R0KH-R1KH protocol; not defined in 802.11r. These | |
42 | * use OUI Extended EtherType as the encapsulating format. */ | |
43 | #define FT_PACKET_R0KH_R1KH_PULL 0x01 | |
44 | #define FT_PACKET_R0KH_R1KH_RESP 0x02 | |
45 | #define FT_PACKET_R0KH_R1KH_PUSH 0x03 | |
eefe8630 MB |
46 | #define FT_PACKET_R0KH_R1KH_SEQ_REQ 0x04 |
47 | #define FT_PACKET_R0KH_R1KH_SEQ_RESP 0x05 | |
6fc6879b | 48 | |
245fc96e MB |
49 | /* packet layout |
50 | * IEEE 802 extended OUI ethertype frame header | |
51 | * u16 authlen (little endian) | |
52 | * multiple of struct ft_rrb_tlv (authenticated only, length = authlen) | |
53 | * multiple of struct ft_rrb_tlv (AES-SIV encrypted, AES-SIV needs an extra | |
54 | * blocksize length) | |
55 | * | |
56 | * AES-SIV AAD; | |
57 | * source MAC address (6) | |
58 | * authenticated-only TLVs (authlen) | |
59 | * subtype (1; FT_PACKET_*) | |
60 | */ | |
6fc6879b | 61 | |
245fc96e MB |
62 | #define FT_RRB_NONCE_LEN 16 |
63 | ||
64 | #define FT_RRB_LAST_EMPTY 0 /* placeholder or padding */ | |
65 | ||
eefe8630 | 66 | #define FT_RRB_SEQ 1 /* struct ft_rrb_seq */ |
245fc96e MB |
67 | #define FT_RRB_NONCE 2 /* size FT_RRB_NONCE_LEN */ |
68 | #define FT_RRB_TIMESTAMP 3 /* le32 unix seconds */ | |
69 | ||
70 | #define FT_RRB_R0KH_ID 4 /* FT_R0KH_ID_MAX_LEN */ | |
71 | #define FT_RRB_R1KH_ID 5 /* FT_R1KH_ID_LEN */ | |
72 | #define FT_RRB_S1KH_ID 6 /* ETH_ALEN */ | |
6fc6879b | 73 | |
245fc96e MB |
74 | #define FT_RRB_PMK_R0_NAME 7 /* WPA_PMK_NAME_LEN */ |
75 | #define FT_RRB_PMK_R0 8 /* PMK_LEN */ | |
76 | #define FT_RRB_PMK_R1_NAME 9 /* WPA_PMK_NAME_LEN */ | |
77 | #define FT_RRB_PMK_R1 10 /* PMK_LEN */ | |
78 | ||
79 | #define FT_RRB_PAIRWISE 11 /* le16 */ | |
80 | ||
81 | struct ft_rrb_tlv { | |
82 | le16 type; | |
83 | le16 len; | |
84 | /* followed by data of length len */ | |
6fc6879b JM |
85 | } STRUCT_PACKED; |
86 | ||
eefe8630 MB |
87 | struct ft_rrb_seq { |
88 | le32 dom; | |
89 | le32 seq; | |
90 | le32 ts; | |
91 | } STRUCT_PACKED; | |
92 | ||
245fc96e MB |
93 | /* session TLVs: |
94 | * required: PMK_R1, PMK_R1_NAME, PAIRWISE | |
95 | * | |
96 | * pull frame TLVs: | |
97 | * auth: | |
eefe8630 | 98 | * required: SEQ, NONCE, R0KH_ID, R1KH_ID |
245fc96e MB |
99 | * encrypted: |
100 | * required: PMK_R0_NAME, S1KH_ID | |
101 | * | |
102 | * response frame TLVs: | |
103 | * auth: | |
eefe8630 | 104 | * required: SEQ, NONCE, R0KH_ID, R1KH_ID |
245fc96e | 105 | * encrypted: |
3a46cf93 MB |
106 | * required: S1KH_ID |
107 | * optional: session TLVs | |
245fc96e MB |
108 | * |
109 | * push frame TLVs: | |
110 | * auth: | |
eefe8630 | 111 | * required: SEQ, R0KH_ID, R1KH_ID |
245fc96e MB |
112 | * encrypted: |
113 | * required: S1KH_ID, PMK_R0_NAME, session TLVs | |
eefe8630 MB |
114 | * |
115 | * sequence number request frame TLVs: | |
116 | * auth: | |
117 | * required: R0KH_ID, R1KH_ID, NONCE | |
118 | * | |
119 | * sequence number response frame TLVs: | |
120 | * auth: | |
121 | * required: SEQ, NONCE, R0KH_ID, R1KH_ID | |
245fc96e MB |
122 | */ |
123 | ||
6fc6879b JM |
124 | #ifdef _MSC_VER |
125 | #pragma pack(pop) | |
126 | #endif /* _MSC_VER */ | |
127 | ||
128 | ||
129 | /* per STA state machine data */ | |
130 | ||
131 | struct wpa_authenticator; | |
132 | struct wpa_state_machine; | |
133 | struct rsn_pmksa_cache_entry; | |
134 | struct eapol_state_machine; | |
eefe8630 | 135 | struct ft_remote_seq; |
6fc6879b JM |
136 | |
137 | ||
138 | struct ft_remote_r0kh { | |
139 | struct ft_remote_r0kh *next; | |
140 | u8 addr[ETH_ALEN]; | |
141 | u8 id[FT_R0KH_ID_MAX_LEN]; | |
142 | size_t id_len; | |
245fc96e | 143 | u8 key[32]; |
eefe8630 | 144 | struct ft_remote_seq *seq; |
6fc6879b JM |
145 | }; |
146 | ||
147 | ||
148 | struct ft_remote_r1kh { | |
149 | struct ft_remote_r1kh *next; | |
150 | u8 addr[ETH_ALEN]; | |
151 | u8 id[FT_R1KH_ID_LEN]; | |
245fc96e | 152 | u8 key[32]; |
eefe8630 | 153 | struct ft_remote_seq *seq; |
6fc6879b JM |
154 | }; |
155 | ||
156 | ||
157 | struct wpa_auth_config { | |
158 | int wpa; | |
159 | int wpa_key_mgmt; | |
160 | int wpa_pairwise; | |
161 | int wpa_group; | |
162 | int wpa_group_rekey; | |
163 | int wpa_strict_rekey; | |
164 | int wpa_gmk_rekey; | |
581a8cde | 165 | int wpa_ptk_rekey; |
41f140d3 GK |
166 | u32 wpa_group_update_count; |
167 | u32 wpa_pairwise_update_count; | |
6fc6879b JM |
168 | int rsn_pairwise; |
169 | int rsn_preauth; | |
170 | int eapol_version; | |
171 | int peerkey; | |
3ae0800c | 172 | int wmm_enabled; |
721abef9 | 173 | int wmm_uapsd; |
cb465555 | 174 | int disable_pmksa_caching; |
bf98f7f3 | 175 | int okc; |
e4bf4db9 | 176 | int tx_status; |
6fc6879b | 177 | #ifdef CONFIG_IEEE80211W |
70f8cc8e | 178 | enum mfp_options ieee80211w; |
8dd9f9cd | 179 | int group_mgmt_cipher; |
6fc6879b | 180 | #endif /* CONFIG_IEEE80211W */ |
4ec1fd8e | 181 | #ifdef CONFIG_IEEE80211R_AP |
d6c3067d | 182 | u8 ssid[SSID_MAX_LEN]; |
6fc6879b JM |
183 | size_t ssid_len; |
184 | u8 mobility_domain[MOBILITY_DOMAIN_ID_LEN]; | |
185 | u8 r0_key_holder[FT_R0KH_ID_MAX_LEN]; | |
186 | size_t r0_key_holder_len; | |
187 | u8 r1_key_holder[FT_R1KH_ID_LEN]; | |
188 | u32 r0_key_lifetime; | |
3a46cf93 MB |
189 | int rkh_pos_timeout; |
190 | int rkh_neg_timeout; | |
191 | int rkh_pull_timeout; /* ms */ | |
192 | int rkh_pull_retries; | |
6fc6879b | 193 | u32 reassociation_deadline; |
3a46cf93 MB |
194 | struct ft_remote_r0kh **r0kh_list; |
195 | struct ft_remote_r1kh **r1kh_list; | |
6fc6879b | 196 | int pmk_r1_push; |
d7956add | 197 | int ft_over_ds; |
96590564 | 198 | int ft_psk_generate_local; |
4ec1fd8e | 199 | #endif /* CONFIG_IEEE80211R_AP */ |
83421850 | 200 | int disable_gtk; |
88b32a99 | 201 | int ap_mlme; |
7af092a0 JB |
202 | #ifdef CONFIG_TESTING_OPTIONS |
203 | double corrupt_gtk_rekey_mic_probability; | |
bc02843e JM |
204 | u8 own_ie_override[MAX_OWN_IE_OVERRIDE]; |
205 | size_t own_ie_override_len; | |
7af092a0 | 206 | #endif /* CONFIG_TESTING_OPTIONS */ |
25ef8529 JM |
207 | #ifdef CONFIG_P2P |
208 | u8 ip_addr_go[4]; | |
209 | u8 ip_addr_mask[4]; | |
210 | u8 ip_addr_start[4]; | |
211 | u8 ip_addr_end[4]; | |
212 | #endif /* CONFIG_P2P */ | |
7eace378 JM |
213 | #ifdef CONFIG_FILS |
214 | unsigned int fils_cache_id_set:1; | |
215 | u8 fils_cache_id[FILS_CACHE_ID_LEN]; | |
216 | #endif /* CONFIG_FILS */ | |
6fc6879b JM |
217 | }; |
218 | ||
219 | typedef enum { | |
220 | LOGGER_DEBUG, LOGGER_INFO, LOGGER_WARNING | |
221 | } logger_level; | |
222 | ||
223 | typedef enum { | |
224 | WPA_EAPOL_portEnabled, WPA_EAPOL_portValid, WPA_EAPOL_authorized, | |
225 | WPA_EAPOL_portControl_Auto, WPA_EAPOL_keyRun, WPA_EAPOL_keyAvailable, | |
226 | WPA_EAPOL_keyDone, WPA_EAPOL_inc_EapolFramesTx | |
227 | } wpa_eapol_variable; | |
228 | ||
229 | struct wpa_auth_callbacks { | |
6fc6879b JM |
230 | void (*logger)(void *ctx, const u8 *addr, logger_level level, |
231 | const char *txt); | |
232 | void (*disconnect)(void *ctx, const u8 *addr, u16 reason); | |
c772d054 | 233 | int (*mic_failure_report)(void *ctx, const u8 *addr); |
2c502460 | 234 | void (*psk_failure_report)(void *ctx, const u8 *addr); |
6fc6879b JM |
235 | void (*set_eapol)(void *ctx, const u8 *addr, wpa_eapol_variable var, |
236 | int value); | |
237 | int (*get_eapol)(void *ctx, const u8 *addr, wpa_eapol_variable var); | |
759fd76b JM |
238 | const u8 * (*get_psk)(void *ctx, const u8 *addr, const u8 *p2p_dev_addr, |
239 | const u8 *prev_psk); | |
6fc6879b | 240 | int (*get_msk)(void *ctx, const u8 *addr, u8 *msk, size_t *len); |
71934751 JM |
241 | int (*set_key)(void *ctx, int vlan_id, enum wpa_alg alg, |
242 | const u8 *addr, int idx, u8 *key, size_t key_len); | |
6fc6879b | 243 | int (*get_seqnum)(void *ctx, const u8 *addr, int idx, u8 *seq); |
6fc6879b JM |
244 | int (*send_eapol)(void *ctx, const u8 *addr, const u8 *data, |
245 | size_t data_len, int encrypt); | |
246 | int (*for_each_sta)(void *ctx, int (*cb)(struct wpa_state_machine *sm, | |
247 | void *ctx), void *cb_ctx); | |
bf98f7f3 JM |
248 | int (*for_each_auth)(void *ctx, int (*cb)(struct wpa_authenticator *a, |
249 | void *ctx), void *cb_ctx); | |
6fc6879b JM |
250 | int (*send_ether)(void *ctx, const u8 *dst, u16 proto, const u8 *data, |
251 | size_t data_len); | |
50bd8e0a MB |
252 | int (*send_oui)(void *ctx, const u8 *dst, u8 oui_suffix, const u8 *data, |
253 | size_t data_len); | |
4ec1fd8e | 254 | #ifdef CONFIG_IEEE80211R_AP |
6fc6879b JM |
255 | struct wpa_state_machine * (*add_sta)(void *ctx, const u8 *sta_addr); |
256 | int (*send_ft_action)(void *ctx, const u8 *dst, | |
257 | const u8 *data, size_t data_len); | |
88b32a99 | 258 | int (*add_tspec)(void *ctx, const u8 *sta_addr, u8 *tspec_ie, |
006309b5 | 259 | size_t tspec_ielen); |
4ec1fd8e | 260 | #endif /* CONFIG_IEEE80211R_AP */ |
0f950df0 TP |
261 | #ifdef CONFIG_MESH |
262 | int (*start_ampe)(void *ctx, const u8 *sta_addr); | |
263 | #endif /* CONFIG_MESH */ | |
6fc6879b JM |
264 | }; |
265 | ||
266 | struct wpa_authenticator * wpa_init(const u8 *addr, | |
267 | struct wpa_auth_config *conf, | |
cef8fac0 JB |
268 | const struct wpa_auth_callbacks *cb, |
269 | void *cb_ctx); | |
bdffdc5d | 270 | int wpa_init_keys(struct wpa_authenticator *wpa_auth); |
6fc6879b JM |
271 | void wpa_deinit(struct wpa_authenticator *wpa_auth); |
272 | int wpa_reconfig(struct wpa_authenticator *wpa_auth, | |
273 | struct wpa_auth_config *conf); | |
274 | ||
275 | enum { | |
276 | WPA_IE_OK, WPA_INVALID_IE, WPA_INVALID_GROUP, WPA_INVALID_PAIRWISE, | |
277 | WPA_INVALID_AKMP, WPA_NOT_ENABLED, WPA_ALLOC_FAIL, | |
278 | WPA_MGMT_FRAME_PROTECTION_VIOLATION, WPA_INVALID_MGMT_GROUP_CIPHER, | |
2100a768 | 279 | WPA_INVALID_MDIE, WPA_INVALID_PROTO |
6fc6879b | 280 | }; |
91d91abf | 281 | |
6fc6879b JM |
282 | int wpa_validate_wpa_ie(struct wpa_authenticator *wpa_auth, |
283 | struct wpa_state_machine *sm, | |
284 | const u8 *wpa_ie, size_t wpa_ie_len, | |
09368515 JM |
285 | const u8 *mdie, size_t mdie_len, |
286 | const u8 *owe_dh, size_t owe_dh_len); | |
a14896e8 JM |
287 | int wpa_validate_osen(struct wpa_authenticator *wpa_auth, |
288 | struct wpa_state_machine *sm, | |
289 | const u8 *osen_ie, size_t osen_ie_len); | |
f3f7540e | 290 | int wpa_auth_uses_mfp(struct wpa_state_machine *sm); |
6fc6879b | 291 | struct wpa_state_machine * |
94ddef3e JM |
292 | wpa_auth_sta_init(struct wpa_authenticator *wpa_auth, const u8 *addr, |
293 | const u8 *p2p_dev_addr); | |
6f9b5d16 JM |
294 | int wpa_auth_sta_associated(struct wpa_authenticator *wpa_auth, |
295 | struct wpa_state_machine *sm); | |
a8d05fca | 296 | void wpa_auth_sta_no_wpa(struct wpa_state_machine *sm); |
6fc6879b JM |
297 | void wpa_auth_sta_deinit(struct wpa_state_machine *sm); |
298 | void wpa_receive(struct wpa_authenticator *wpa_auth, | |
299 | struct wpa_state_machine *sm, | |
300 | u8 *data, size_t data_len); | |
bb119228 | 301 | enum wpa_event { |
6fc6879b | 302 | WPA_AUTH, WPA_ASSOC, WPA_DISASSOC, WPA_DEAUTH, WPA_REAUTH, |
957bff83 | 303 | WPA_REAUTH_EAPOL, WPA_ASSOC_FT, WPA_ASSOC_FILS |
bb119228 | 304 | }; |
6fc6879b | 305 | void wpa_remove_ptk(struct wpa_state_machine *sm); |
bb119228 | 306 | int wpa_auth_sm_event(struct wpa_state_machine *sm, enum wpa_event event); |
6fc6879b JM |
307 | void wpa_auth_sm_notify(struct wpa_state_machine *sm); |
308 | void wpa_gtk_rekey(struct wpa_authenticator *wpa_auth); | |
309 | int wpa_get_mib(struct wpa_authenticator *wpa_auth, char *buf, size_t buflen); | |
310 | int wpa_get_mib_sta(struct wpa_state_machine *sm, char *buf, size_t buflen); | |
311 | void wpa_auth_countermeasures_start(struct wpa_authenticator *wpa_auth); | |
312 | int wpa_auth_pairwise_set(struct wpa_state_machine *sm); | |
ff36ff00 | 313 | int wpa_auth_get_pairwise(struct wpa_state_machine *sm); |
6fc6879b JM |
314 | int wpa_auth_sta_key_mgmt(struct wpa_state_machine *sm); |
315 | int wpa_auth_sta_wpa_version(struct wpa_state_machine *sm); | |
316 | int wpa_auth_sta_clear_pmksa(struct wpa_state_machine *sm, | |
317 | struct rsn_pmksa_cache_entry *entry); | |
318 | struct rsn_pmksa_cache_entry * | |
319 | wpa_auth_sta_get_pmksa(struct wpa_state_machine *sm); | |
320 | void wpa_auth_sta_local_mic_failure_report(struct wpa_state_machine *sm); | |
321 | const u8 * wpa_auth_get_wpa_ie(struct wpa_authenticator *wpa_auth, | |
322 | size_t *len); | |
323 | int wpa_auth_pmksa_add(struct wpa_state_machine *sm, const u8 *pmk, | |
207976f0 | 324 | unsigned int pmk_len, |
6fc6879b JM |
325 | int session_timeout, struct eapol_state_machine *eapol); |
326 | int wpa_auth_pmksa_add_preauth(struct wpa_authenticator *wpa_auth, | |
327 | const u8 *pmk, size_t len, const u8 *sta_addr, | |
328 | int session_timeout, | |
329 | struct eapol_state_machine *eapol); | |
f2991170 | 330 | int wpa_auth_pmksa_add_sae(struct wpa_authenticator *wpa_auth, const u8 *addr, |
70c93963 | 331 | const u8 *pmk, const u8 *pmkid); |
901d1fe1 JM |
332 | void wpa_auth_pmksa_remove(struct wpa_authenticator *wpa_auth, |
333 | const u8 *sta_addr); | |
b8daac18 MH |
334 | int wpa_auth_pmksa_list(struct wpa_authenticator *wpa_auth, char *buf, |
335 | size_t len); | |
4c522c77 | 336 | void wpa_auth_pmksa_flush(struct wpa_authenticator *wpa_auth); |
4d77d80e MH |
337 | int wpa_auth_pmksa_list_mesh(struct wpa_authenticator *wpa_auth, const u8 *addr, |
338 | char *buf, size_t len); | |
339 | struct rsn_pmksa_cache_entry * | |
340 | wpa_auth_pmksa_create_entry(const u8 *aa, const u8 *spa, const u8 *pmk, | |
341 | const u8 *pmkid, int expiration); | |
342 | int wpa_auth_pmksa_add_entry(struct wpa_authenticator *wpa_auth, | |
343 | struct rsn_pmksa_cache_entry *entry); | |
9f2cf23e | 344 | struct rsn_pmksa_cache_entry * |
c1bd4bac JM |
345 | wpa_auth_pmksa_get(struct wpa_authenticator *wpa_auth, const u8 *sta_addr, |
346 | const u8 *pmkid); | |
7eace378 JM |
347 | struct rsn_pmksa_cache_entry * |
348 | wpa_auth_pmksa_get_fils_cache_id(struct wpa_authenticator *wpa_auth, | |
349 | const u8 *sta_addr, const u8 *pmkid); | |
9f2cf23e MH |
350 | void wpa_auth_pmksa_set_to_sm(struct rsn_pmksa_cache_entry *pmksa, |
351 | struct wpa_state_machine *sm, | |
352 | struct wpa_authenticator *wpa_auth, | |
353 | u8 *pmkid, u8 *pmk); | |
6fc6879b | 354 | int wpa_auth_sta_set_vlan(struct wpa_state_machine *sm, int vlan_id); |
e4bf4db9 JM |
355 | void wpa_auth_eapol_key_tx_status(struct wpa_authenticator *wpa_auth, |
356 | struct wpa_state_machine *sm, int ack); | |
6fc6879b | 357 | |
4ec1fd8e | 358 | #ifdef CONFIG_IEEE80211R_AP |
6fc6879b | 359 | u8 * wpa_sm_write_assoc_resp_ies(struct wpa_state_machine *sm, u8 *pos, |
f238cf9f JM |
360 | size_t max_len, int auth_alg, |
361 | const u8 *req_ies, size_t req_ies_len); | |
6fc6879b JM |
362 | void wpa_ft_process_auth(struct wpa_state_machine *sm, const u8 *bssid, |
363 | u16 auth_transaction, const u8 *ies, size_t ies_len, | |
364 | void (*cb)(void *ctx, const u8 *dst, const u8 *bssid, | |
365 | u16 auth_transaction, u16 resp, | |
366 | const u8 *ies, size_t ies_len), | |
367 | void *ctx); | |
368 | u16 wpa_ft_validate_reassoc(struct wpa_state_machine *sm, const u8 *ies, | |
369 | size_t ies_len); | |
370 | int wpa_ft_action_rx(struct wpa_state_machine *sm, const u8 *data, size_t len); | |
371 | int wpa_ft_rrb_rx(struct wpa_authenticator *wpa_auth, const u8 *src_addr, | |
372 | const u8 *data, size_t data_len); | |
50bd8e0a MB |
373 | void wpa_ft_rrb_oui_rx(struct wpa_authenticator *wpa_auth, const u8 *src_addr, |
374 | const u8 *dst_addr, u8 oui_suffix, const u8 *data, | |
375 | size_t data_len); | |
6fc6879b | 376 | void wpa_ft_push_pmk_r1(struct wpa_authenticator *wpa_auth, const u8 *addr); |
eefe8630 | 377 | void wpa_ft_deinit(struct wpa_authenticator *wpa_auth); |
3a46cf93 | 378 | void wpa_ft_sta_deinit(struct wpa_state_machine *sm); |
4ec1fd8e | 379 | #endif /* CONFIG_IEEE80211R_AP */ |
6fc6879b | 380 | |
d32d94db XC |
381 | void wpa_wnmsleep_rekey_gtk(struct wpa_state_machine *sm); |
382 | void wpa_set_wnmsleep(struct wpa_state_machine *sm, int flag); | |
383 | int wpa_wnmsleep_gtk_subelem(struct wpa_state_machine *sm, u8 *pos); | |
d32d94db | 384 | int wpa_wnmsleep_igtk_subelem(struct wpa_state_machine *sm, u8 *pos); |
d32d94db | 385 | |
c10347f2 | 386 | int wpa_auth_uses_sae(struct wpa_state_machine *sm); |
aa189ac9 | 387 | int wpa_auth_uses_ft_sae(struct wpa_state_machine *sm); |
c10347f2 | 388 | |
25ef8529 JM |
389 | int wpa_auth_get_ip_addr(struct wpa_state_machine *sm, u8 *addr); |
390 | ||
cbc210de JM |
391 | struct radius_das_attrs; |
392 | int wpa_auth_radius_das_disconnect_pmksa(struct wpa_authenticator *wpa_auth, | |
393 | struct radius_das_attrs *attr); | |
34782730 | 394 | void wpa_auth_reconfig_group_keys(struct wpa_authenticator *wpa_auth); |
cbc210de | 395 | |
7cebc8e2 MB |
396 | int wpa_auth_ensure_group(struct wpa_authenticator *wpa_auth, int vlan_id); |
397 | int wpa_auth_release_group(struct wpa_authenticator *wpa_auth, int vlan_id); | |
c4fd6d8a JM |
398 | int fils_auth_pmk_to_ptk(struct wpa_state_machine *sm, const u8 *pmk, |
399 | size_t pmk_len, const u8 *snonce, const u8 *anonce); | |
78815f3d JM |
400 | int fils_decrypt_assoc(struct wpa_state_machine *sm, const u8 *fils_session, |
401 | const struct ieee80211_mgmt *mgmt, size_t frame_len, | |
402 | u8 *pos, size_t left); | |
e73ffa09 | 403 | int fils_encrypt_assoc(struct wpa_state_machine *sm, u8 *buf, |
91d91abf JM |
404 | size_t current_len, size_t max_len, |
405 | const struct wpabuf *hlp); | |
da24c5aa | 406 | int fils_set_tk(struct wpa_state_machine *sm); |
fa61bff6 JM |
407 | u8 * hostapd_eid_assoc_fils_session(struct wpa_state_machine *sm, u8 *eid, |
408 | const u8 *fils_session); | |
087631b9 JM |
409 | const u8 * wpa_fils_validate_fils_session(struct wpa_state_machine *sm, |
410 | const u8 *ies, size_t ies_len, | |
411 | const u8 *fils_session); | |
bd599353 JM |
412 | int wpa_fils_validate_key_confirm(struct wpa_state_machine *sm, const u8 *ies, |
413 | size_t ies_len); | |
7cebc8e2 | 414 | |
5db997e3 | 415 | int wpa_auth_write_fte(struct wpa_authenticator *wpa_auth, u8 *buf, size_t len); |
8acbf85f JM |
416 | void wpa_auth_get_fils_aead_params(struct wpa_state_machine *sm, |
417 | u8 *fils_anonce, u8 *fils_snonce, | |
418 | u8 *fils_kek, size_t *fils_kek_len); | |
5db997e3 | 419 | |
6fc6879b | 420 | #endif /* WPA_AUTH_H */ |