43 static int wpa_verify_key_mic(int akmp, size_t pmk_len, struct wpa_ptk *PTK,
940 	struct wpa_ptk PTK;  in wpa_try_alt_snonce()  local
946 	os_memset(&PTK, 0, sizeof(PTK));  in wpa_try_alt_snonce()
966 		if (wpa_derive_ptk(sm, sm->alt_SNonce, pmk, pmk_len, &PTK, 0) <  in wpa_try_alt_snonce()
970 		if (wpa_verify_key_mic(sm->wpa_key_mgmt, pmk_len, &PTK,  in wpa_try_alt_snonce()
1000 	os_memcpy(&sm->PTK, &PTK, sizeof(PTK));  in wpa_try_alt_snonce()
1001 	forced_memzero(&PTK, sizeof(PTK));  in wpa_try_alt_snonce()
1307 		    wpa_verify_key_mic(sm->wpa_key_mgmt, sm->pmk_len, &sm->PTK,  in wpa_receive()
1322 		    wpa_aead_decrypt(sm, &sm->PTK, data, data_len,  in wpa_receive()
1595 				sm->PTK.kek, sm->PTK.kek_len);  in __wpa_send_eapol()
1600 		if (aes_siv_encrypt(sm->PTK.kek, sm->PTK.kek_len, kde, kde_len,  in __wpa_send_eapol()
1629 				   sm->PTK.kek_len);  in __wpa_send_eapol()
1630 			if (aes_wrap(sm->PTK.kek, sm->PTK.kek_len,  in __wpa_send_eapol()
1638 		} else if (sm->PTK.kek_len == 16) {  in __wpa_send_eapol()
1647 			os_memcpy(ek + 16, sm->PTK.kek, sm->PTK.kek_len);  in __wpa_send_eapol()
1668 		if (wpa_eapol_key_mic(sm->PTK.kck, sm->PTK.kck_len,  in __wpa_send_eapol()
1735 static int wpa_verify_key_mic(int akmp, size_t pmk_len, struct wpa_ptk *PTK,  in wpa_verify_key_mic()  argument
1754 	if (wpa_eapol_key_mic(PTK->kck, PTK->kck_len, akmp,  in wpa_verify_key_mic()
1767 	os_memset(&sm->PTK, 0, sizeof(sm->PTK));  in wpa_remove_ptk()
1908 		os_memset(&sm->PTK, 0, sizeof(sm->PTK));  in wpa_auth_sm_event()
1981 	os_memset(&sm->PTK, 0, sizeof(sm->PTK));  in SM_STATE()
2358 			      &sm->PTK, ick, &ick_len,  in fils_auth_pmk_to_ptk()
2638 	if (aes_siv_decrypt(sm->PTK.kek, sm->PTK.kek_len, crypt, end - crypt,  in fils_decrypt_assoc()
2715 	if (aes_siv_encrypt(sm->PTK.kek, sm->PTK.kek_len,  in fils_encrypt_assoc()
2862 			     sm->PTK.tk, klen, KEY_FLAG_PAIRWISE_RX_TX)) {  in fils_set_tk()
2869 			     dot11RSNAConfigPMKLifetime, &sm->PTK);  in fils_set_tk()
2925 	struct wpa_ptk PTK;  in SM_STATE()  local
2942 	os_memset(&PTK, 0, sizeof(PTK));  in SM_STATE()
2975 		if (wpa_derive_ptk(sm, sm->SNonce, pmk, pmk_len, &PTK,  in SM_STATE()
2980 		    wpa_verify_key_mic(sm->wpa_key_mgmt, pmk_len, &PTK,  in SM_STATE()
2993 		    wpa_aead_decrypt(sm, &PTK, sm->last_rx_eapol_key,  in SM_STATE()
3207 	os_memcpy(&sm->PTK, &PTK, sizeof(PTK));  in SM_STATE()
3208 	forced_memzero(&PTK, sizeof(PTK));  in SM_STATE()
3438 				     sm->keyidx_active, sm->PTK.tk,  in SM_STATE()
3650 					       0, sm->PTK.tk, klen,  in SM_STATE()
3662 				     dot11RSNAConfigPMKLifetime, &sm->PTK);  in SM_STATE()
4786 				 sm->PTK.kck, sm->PTK.kck_len,  in wpa_auth_pmksa_add()
5317 	os_memcpy(fils_kek, sm->PTK.kek, WPA_KEK_MAX_LEN);  in wpa_auth_get_fils_aead_params()
5318 	*fils_kek_len = sm->PTK.kek_len;  in wpa_auth_get_fils_aead_params()