28 	struct rsn_pmksa_cache_entry *pmksa;  member
36 static void pmksa_cache_set_expiration(struct rsn_pmksa_cache *pmksa);
52 void pmksa_cache_free_entry(struct rsn_pmksa_cache *pmksa,  in pmksa_cache_free_entry()  argument
58 	pmksa->pmksa_count--;  in pmksa_cache_free_entry()
60 	if (pmksa->free_cb)  in pmksa_cache_free_entry()
61 		pmksa->free_cb(entry, pmksa->ctx);  in pmksa_cache_free_entry()
65 	pos = pmksa->pmkid[hash];  in pmksa_cache_free_entry()
72 				pmksa->pmkid[hash] = entry->hnext;  in pmksa_cache_free_entry()
80 	pos = pmksa->pmksa;  in pmksa_cache_free_entry()
87 				pmksa->pmksa = entry->next;  in pmksa_cache_free_entry()
102 void pmksa_cache_auth_flush(struct rsn_pmksa_cache *pmksa)  in pmksa_cache_auth_flush()  argument
104 	while (pmksa->pmksa) {  in pmksa_cache_auth_flush()
106 			   MACSTR, MAC2STR(pmksa->pmksa->spa));  in pmksa_cache_auth_flush()
107 		pmksa_cache_free_entry(pmksa, pmksa->pmksa);  in pmksa_cache_auth_flush()
114 	struct rsn_pmksa_cache *pmksa = eloop_ctx;  in pmksa_cache_expire()  local
118 	while (pmksa->pmksa && pmksa->pmksa->expiration <= now.sec) {  in pmksa_cache_expire()
120 			   MACSTR, MAC2STR(pmksa->pmksa->spa));  in pmksa_cache_expire()
121 		pmksa_cache_free_entry(pmksa, pmksa->pmksa);  in pmksa_cache_expire()
124 	pmksa_cache_set_expiration(pmksa);  in pmksa_cache_expire()
128 static void pmksa_cache_set_expiration(struct rsn_pmksa_cache *pmksa)  in pmksa_cache_set_expiration()  argument
133 	eloop_cancel_timeout(pmksa_cache_expire, pmksa, NULL);  in pmksa_cache_set_expiration()
134 	if (pmksa->pmksa == NULL)  in pmksa_cache_set_expiration()
137 	sec = pmksa->pmksa->expiration - now.sec;  in pmksa_cache_set_expiration()
140 	eloop_register_timeout(sec + 1, 0, pmksa_cache_expire, pmksa, NULL);  in pmksa_cache_set_expiration()
225 static void pmksa_cache_link_entry(struct rsn_pmksa_cache *pmksa,  in pmksa_cache_link_entry()  argument
232 	pos = pmksa->pmksa;  in pmksa_cache_link_entry()
241 		entry->next = pmksa->pmksa;  in pmksa_cache_link_entry()
242 		pmksa->pmksa = entry;  in pmksa_cache_link_entry()
249 	entry->hnext = pmksa->pmkid[hash];  in pmksa_cache_link_entry()
250 	pmksa->pmkid[hash] = entry;  in pmksa_cache_link_entry()
252 	pmksa->pmksa_count++;  in pmksa_cache_link_entry()
254 		pmksa_cache_set_expiration(pmksa);  in pmksa_cache_link_entry()
282 pmksa_cache_auth_add(struct rsn_pmksa_cache *pmksa,  in pmksa_cache_auth_add()  argument
294 	if (pmksa_cache_auth_add_entry(pmksa, entry) < 0)  in pmksa_cache_auth_add()
372 int pmksa_cache_auth_add_entry(struct rsn_pmksa_cache *pmksa,  in pmksa_cache_auth_add_entry()  argument
382 	pos = pmksa_cache_auth_get(pmksa, entry->spa, NULL);  in pmksa_cache_auth_add_entry()
384 		pmksa_cache_free_entry(pmksa, pos);  in pmksa_cache_auth_add_entry()
386 	if (pmksa->pmksa_count >= pmksa_cache_max_entries && pmksa->pmksa) {  in pmksa_cache_auth_add_entry()
390 			   MAC2STR(pmksa->pmksa->spa));  in pmksa_cache_auth_add_entry()
391 		pmksa_cache_free_entry(pmksa, pmksa->pmksa);  in pmksa_cache_auth_add_entry()
394 	pmksa_cache_link_entry(pmksa, entry);  in pmksa_cache_auth_add_entry()
401 pmksa_cache_add_okc(struct rsn_pmksa_cache *pmksa,  in pmksa_cache_add_okc()  argument
440 	pmksa_cache_link_entry(pmksa, entry);  in pmksa_cache_add_okc()
450 void pmksa_cache_auth_deinit(struct rsn_pmksa_cache *pmksa)  in pmksa_cache_auth_deinit()  argument
455 	if (pmksa == NULL)  in pmksa_cache_auth_deinit()
458 	entry = pmksa->pmksa;  in pmksa_cache_auth_deinit()
464 	eloop_cancel_timeout(pmksa_cache_expire, pmksa, NULL);  in pmksa_cache_auth_deinit()
465 	pmksa->pmksa_count = 0;  in pmksa_cache_auth_deinit()
466 	pmksa->pmksa = NULL;  in pmksa_cache_auth_deinit()
468 		pmksa->pmkid[i] = NULL;  in pmksa_cache_auth_deinit()
469 	os_free(pmksa);  in pmksa_cache_auth_deinit()
481 pmksa_cache_auth_get(struct rsn_pmksa_cache *pmksa,  in pmksa_cache_auth_get()  argument
487 		for (entry = pmksa->pmkid[PMKID_HASH(pmkid)]; entry;  in pmksa_cache_auth_get()
495 		for (entry = pmksa->pmksa; entry; entry = entry->next) {  in pmksa_cache_auth_get()
517 	struct rsn_pmksa_cache *pmksa, const u8 *aa, const u8 *spa,  in pmksa_cache_get_okc()  argument
523 	for (entry = pmksa->pmksa; entry; entry = entry->next) {  in pmksa_cache_get_okc()
560 	struct rsn_pmksa_cache *pmksa;  in pmksa_cache_auth_init()  local
562 	pmksa = os_zalloc(sizeof(*pmksa));  in pmksa_cache_auth_init()
563 	if (pmksa) {  in pmksa_cache_auth_init()
564 		pmksa->free_cb = free_cb;  in pmksa_cache_auth_init()
565 		pmksa->ctx = ctx;  in pmksa_cache_auth_init()
568 	return pmksa;  in pmksa_cache_auth_init()
617 int pmksa_cache_auth_radius_das_disconnect(struct rsn_pmksa_cache *pmksa,  in pmksa_cache_auth_radius_das_disconnect()  argument
626 	entry = pmksa->pmksa;  in pmksa_cache_auth_radius_das_disconnect()
632 			pmksa_cache_free_entry(pmksa, prev);  in pmksa_cache_auth_radius_das_disconnect()
652 int pmksa_cache_auth_list(struct rsn_pmksa_cache *pmksa, char *buf, size_t len)  in pmksa_cache_auth_list()  argument
666 	entry = pmksa->pmksa;  in pmksa_cache_auth_list()
702 int pmksa_cache_auth_list_mesh(struct rsn_pmksa_cache *pmksa, const u8 *addr,  in pmksa_cache_auth_list_mesh()  argument
719 	for (entry = pmksa->pmksa; entry; entry = entry->next) {  in pmksa_cache_auth_list_mesh()