src/ap/wpa_auth.c

58 			  const u8 *pmk, unsigned int pmk_len,
879 	const u8 *pmk = NULL;
887 			pmk = wpa_auth_get_psk(sm->wpa_auth, sm->addr,
888 					       sm->p2p_dev_addr, pmk, &pmk_len,
890 			if (pmk == NULL)
894 				os_memcpy(sm->xxkey, pmk, pmk_len);
899 			pmk = sm->PMK;
903 		if (wpa_derive_ptk(sm, sm->alt_SNonce, pmk, pmk_len, &PTK) < 0)
908 			if (sm->PMK != pmk) {
909 				os_memcpy(sm->PMK, pmk, pmk_len);
2006 		os_memcpy(sm->PMK, sm->pmksa->pmk, sm->pmksa->pmk_len);
2086 		os_memcpy(sm->PMK, sm->pmksa->pmk, sm->pmksa->pmk_len);
2089 		os_memcpy(sm->xxkey, sm->pmksa->pmk, sm->pmksa->pmk_len);
2210 			  const u8 *pmk, unsigned int pmk_len,
2240 	return wpa_pmk_to_ptk(pmk, pmk_len, "Pairwise key expansion",
2248 int fils_auth_pmk_to_ptk(struct wpa_state_machine *sm, const u8 *pmk,
2259 	res = fils_pmk_to_ptk(pmk, pmk_len, sm->addr, sm->wpa_auth->addr,
2812 	const u8 *pmk = NULL;
2836 			pmk = wpa_auth_get_psk(sm->wpa_auth, sm->addr,
2837 					       sm->p2p_dev_addr, pmk, &pmk_len,
2839 			if (pmk == NULL)
2844 				os_memcpy(sm->xxkey, pmk, pmk_len);
2849 			pmk = sm->PMK;
2853 		if ((!pmk || !pmk_len) && sm->pmksa) {
2855 			pmk = sm->pmksa->pmk;
2859 		if (wpa_derive_ptk(sm, sm->SNonce, pmk, pmk_len, &PTK) < 0)
2866 			if (sm->PMK != pmk) {
2867 				os_memcpy(sm->PMK, pmk, pmk_len);
3029 		os_memcpy(sm->PMK, pmk, PMK_LEN);
4362 int wpa_auth_pmksa_add(struct wpa_state_machine *sm, const u8 *pmk,
4375 		pmk = pmk + PMK_LEN;
4386 	wpa_hexdump_key(MSG_DEBUG, "RSN: Cache PMK", pmk, pmk_len);
4387 	if (pmksa_cache_auth_add(sm->wpa_auth->pmksa, pmk, pmk_len, NULL,
4398 			       const u8 *pmk, size_t len, const u8 *sta_addr,
4405 	wpa_hexdump_key(MSG_DEBUG, "RSN: Cache PMK from preauth", pmk, len);
4406 	if (pmksa_cache_auth_add(wpa_auth->pmksa, pmk, len, NULL,
4418 			   const u8 *pmk, const u8 *pmkid)
4423 	wpa_hexdump_key(MSG_DEBUG, "RSN: Cache PMK from SAE", pmk, PMK_LEN);
4424 	if (pmksa_cache_auth_add(wpa_auth->pmksa, pmk, PMK_LEN, pmkid,
4442 			const u8 *pmk, size_t pmk_len, const u8 *pmkid,
4448 	wpa_hexdump_key(MSG_DEBUG, "RSN: Cache PMK (2)", pmk, PMK_LEN);
4449 	if (pmksa_cache_auth_add(wpa_auth->pmksa, pmk, pmk_len, pmkid,
4504 wpa_auth_pmksa_create_entry(const u8 *aa, const u8 *spa, const u8 *pmk,
4510 	entry = pmksa_cache_auth_create_entry(pmk, PMK_LEN, pmkid, NULL, 0, aa,
4555 			      u8 *pmkid, u8 *pmk)
4561 	os_memcpy(pmk, pmksa->pmk, PMK_LEN);
4923 void wpa_auth_add_fils_pmk_pmkid(struct wpa_state_machine *sm, const u8 *pmk,
4926 	os_memcpy(sm->PMK, pmk, pmk_len);