Lines Matching refs:sta
36 struct sta_info *sta, int success);
39 static void ieee802_1x_send(struct hostapd_data *hapd, struct sta_info *sta,
64 if (wpa_auth_pairwise_set(sta->wpa_sm))
66 if (sta->flags & WLAN_STA_PREAUTH) {
67 rsn_preauth_send(hapd, sta, buf, len);
70 hapd, sta->addr, buf, len,
71 encrypt, hostapd_sta_flags_to_drv(sta->flags));
79 struct sta_info *sta, int authorized)
83 if (sta->flags & WLAN_STA_PREAUTH)
87 ap_sta_set_authorized(hapd, sta, 1);
88 res = hostapd_set_authorized(hapd, sta, 1);
89 hostapd_logger(hapd, sta->addr, HOSTAPD_MODULE_IEEE8021X,
92 ap_sta_set_authorized(hapd, sta, 0);
93 res = hostapd_set_authorized(hapd, sta, 0);
94 hostapd_logger(hapd, sta->addr, HOSTAPD_MODULE_IEEE8021X,
100 "driver (errno=%d).\n", MAC2STR(sta->addr), errno);
104 os_get_time(&sta->connected_time);
105 accounting_sta_start(hapd, sta);
111 struct sta_info *sta,
119 struct eapol_state_machine *sm = sta->eapol_sm;
182 ieee802_1x_send(hapd, sta, IEEE802_1X_TYPE_EAPOL_KEY, (u8 *) key, len);
183 if (sta->eapol_sm)
184 sta->eapol_sm->dot1xAuthEapolFramesTx++;
289 void ieee802_1x_tx_key(struct hostapd_data *hapd, struct sta_info *sta)
292 struct eapol_state_machine *sm = sta->eapol_sm;
302 MAC2STR(sta->addr));
305 vlan_id = sta->vlan_id;
310 key = ieee802_1x_get_group(hapd, sta->ssid, vlan_id);
312 ieee802_1x_tx_key_one(hapd, sta, key->idx, 1,
318 ieee802_1x_tx_key_one(hapd, sta, eapol->default_wep_key_idx, 1,
338 ieee802_1x_tx_key_one(hapd, sta, 0, 0, ikey,
344 sta->addr, 0, 1, NULL, 0, ikey,
371 int radius_sta_rate(struct hostapd_data *hapd, struct sta_info *sta)
376 for (i = 0; i < sta->supported_rates_len; i++)
377 if ((sta->supported_rates[i] & 0x7f) > rate)
378 rate = sta->supported_rates[i] & 0x7f;
419 struct sta_info *sta,
426 !radius_msg_add_attr_int32(msg, RADIUS_ATTR_NAS_PORT, sta->aid)) {
432 MAC2STR(sta->addr));
440 if (sta->flags & WLAN_STA_PREAUTH) {
445 radius_sta_rate(hapd, sta) / 2,
446 (radius_sta_rate(hapd, sta) & 1) ? ".5" : "",
458 if (sta->acct_session_id_hi || sta->acct_session_id_lo) {
460 sta->acct_session_id_hi, sta->acct_session_id_lo);
474 struct sta_info *sta,
531 if (sta && add_common_radius_sta_attr(hapd, req_attr, sta, msg) < 0)
549 struct sta_info *sta,
553 struct eapol_state_machine *sm = sta->eapol_sm;
571 radius_msg_make_authenticator(msg, (u8 *) sta, sizeof(*sta));
580 if (add_common_radius_attr(hapd, hapd->conf->radius_auth_req_attr, sta,
635 if (radius_client_send(hapd->radius, msg, RADIUS_AUTH, sta->addr) < 0)
647 struct sta_info *sta, struct eap_hdr *eap,
651 struct eapol_state_machine *sm = sta->eapol_sm;
679 static void handle_eap(struct hostapd_data *hapd, struct sta_info *sta,
713 handle_eap_response(hapd, sta, eap, eap_len);
729 ieee802_1x_alloc_eapol_sm(struct hostapd_data *hapd, struct sta_info *sta)
732 if (sta->flags & WLAN_STA_PREAUTH)
734 if (sta->wpa_sm) {
736 if (wpa_auth_sta_get_pmksa(sta->wpa_sm))
739 return eapol_auth_alloc(hapd->eapol_auth, sta->addr, flags,
740 sta->wps_ie, sta->p2p_ie, sta,
741 sta->identity, sta->radius_cui);
757 struct sta_info *sta;
770 sta = ap_get_sta(hapd, sa);
771 if (!sta || (!(sta->flags & (WLAN_STA_ASSOC | WLAN_STA_PREAUTH)) &&
790 if (sta->eapol_sm)
791 sta->eapol_sm->dot1xAuthEapLengthErrorFramesRx++;
800 if (sta->eapol_sm) {
801 sta->eapol_sm->dot1xAuthLastEapolFrameVersion = hdr->version;
802 sta->eapol_sm->dot1xAuthEapolFramesRx++;
810 wpa_receive(hapd->wpa_auth, sta->wpa_sm, (u8 *) hdr,
816 !(sta->flags & (WLAN_STA_WPS | WLAN_STA_MAYBE_WPS))) {
822 key_mgmt = wpa_auth_sta_key_mgmt(sta->wpa_sm);
829 if (!sta->eapol_sm) {
830 sta->eapol_sm = ieee802_1x_alloc_eapol_sm(hapd, sta);
831 if (!sta->eapol_sm)
836 u32 wflags = sta->flags & (WLAN_STA_WPS |
851 sta->eapol_sm->flags |= EAPOL_SM_WAIT_START;
856 sta->eapol_sm->eap_if->portEnabled = TRUE;
868 handle_eap(hapd, sta, (u8 *) (hdr + 1), datalen);
872 hostapd_logger(hapd, sta->addr, HOSTAPD_MODULE_IEEE8021X,
875 sta->eapol_sm->flags &= ~EAPOL_SM_WAIT_START;
876 pmksa = wpa_auth_sta_get_pmksa(sta->wpa_sm);
878 hostapd_logger(hapd, sta->addr, HOSTAPD_MODULE_WPA,
882 wpa_auth_sta_clear_pmksa(sta->wpa_sm, pmksa);
884 sta->eapol_sm->eapolStart = TRUE;
885 sta->eapol_sm->dot1xAuthEapolStartFramesRx++;
886 eap_server_clear_identity(sta->eapol_sm->eap);
887 wpa_auth_sm_event(sta->wpa_sm, WPA_REAUTH_EAPOL);
891 hostapd_logger(hapd, sta->addr, HOSTAPD_MODULE_IEEE8021X,
894 sta->acct_terminate_cause =
896 accounting_sta_stop(hapd, sta);
897 sta->eapol_sm->eapolLogoff = TRUE;
898 sta->eapol_sm->dot1xAuthEapolLogoffFramesRx++;
899 eap_server_clear_identity(sta->eapol_sm->eap);
904 if (!ap_sta_is_authorized(sta)) {
918 sta->eapol_sm->dot1xAuthInvalidEapolFramesRx++;
922 eapol_auth_step(sta->eapol_sm);
929 * @sta: The station
934 void ieee802_1x_new_station(struct hostapd_data *hapd, struct sta_info *sta)
943 (sta->flags & (WLAN_STA_WPS | WLAN_STA_MAYBE_WPS))) {
960 ieee802_1x_free_station(sta);
964 key_mgmt = wpa_auth_sta_key_mgmt(sta->wpa_sm);
971 ieee802_1x_free_station(sta);
975 if (sta->eapol_sm == NULL) {
976 hostapd_logger(hapd, sta->addr, HOSTAPD_MODULE_IEEE8021X,
978 sta->eapol_sm = ieee802_1x_alloc_eapol_sm(hapd, sta);
979 if (sta->eapol_sm == NULL) {
980 hostapd_logger(hapd, sta->addr,
990 sta->eapol_sm->flags &= ~EAPOL_SM_WAIT_START;
991 if (!hapd->conf->ieee802_1x && !(sta->flags & WLAN_STA_WPS2)) {
999 sta->eapol_sm->flags |= EAPOL_SM_WAIT_START;
1003 sta->eapol_sm->eap_if->portEnabled = TRUE;
1006 if (sta->auth_alg == WLAN_AUTH_FT) {
1007 hostapd_logger(hapd, sta->addr, HOSTAPD_MODULE_IEEE8021X,
1012 sta->eapol_sm->keyRun = TRUE;
1013 sta->eapol_sm->eap_if->eapKeyAvailable = TRUE;
1014 sta->eapol_sm->auth_pae_state = AUTH_PAE_AUTHENTICATING;
1015 sta->eapol_sm->be_auth_state = BE_AUTH_SUCCESS;
1016 sta->eapol_sm->authSuccess = TRUE;
1017 sta->eapol_sm->authFail = FALSE;
1018 if (sta->eapol_sm->eap)
1019 eap_sm_notify_cached(sta->eapol_sm->eap);
1025 pmksa = wpa_auth_sta_get_pmksa(sta->wpa_sm);
1029 hostapd_logger(hapd, sta->addr, HOSTAPD_MODULE_IEEE8021X,
1034 sta->eapol_sm->keyRun = TRUE;
1035 sta->eapol_sm->eap_if->eapKeyAvailable = TRUE;
1036 sta->eapol_sm->auth_pae_state = AUTH_PAE_AUTHENTICATING;
1037 sta->eapol_sm->be_auth_state = BE_AUTH_SUCCESS;
1038 sta->eapol_sm->authSuccess = TRUE;
1039 sta->eapol_sm->authFail = FALSE;
1040 if (sta->eapol_sm->eap)
1041 eap_sm_notify_cached(sta->eapol_sm->eap);
1042 old_vlanid = sta->vlan_id;
1043 pmksa_cache_to_eapol_data(pmksa, sta->eapol_sm);
1044 if (sta->ssid->dynamic_vlan == DYNAMIC_VLAN_DISABLED)
1045 sta->vlan_id = 0;
1046 ap_sta_bind_vlan(hapd, sta, old_vlanid);
1054 sta->eapol_sm->reAuthenticate = TRUE;
1056 eapol_auth_step(sta->eapol_sm);
1061 void ieee802_1x_free_station(struct sta_info *sta)
1063 struct eapol_state_machine *sm = sta->eapol_sm;
1068 sta->eapol_sm = NULL;
1083 struct sta_info *sta)
1090 struct eapol_state_machine *sm = sta->eapol_sm;
1105 hostapd_logger(hapd, sta->addr, HOSTAPD_MODULE_IEEE8021X,
1113 hostapd_logger(hapd, sta->addr, HOSTAPD_MODULE_IEEE8021X,
1151 hostapd_logger(hapd, sta->addr, HOSTAPD_MODULE_IEEE8021X,
1164 struct sta_info *sta, struct radius_msg *msg,
1170 struct eapol_state_machine *sm = sta->eapol_sm;
1205 struct sta_info *sta,
1210 struct eapol_state_machine *sm = sta->eapol_sm;
1255 MAC2STR(sta->addr));
1259 /* Update sta->identity based on User-Name attribute in Access-Accept */
1261 struct sta_info *sta,
1266 struct eapol_state_machine *sm = sta->eapol_sm;
1282 hostapd_logger(hapd, sta->addr, HOSTAPD_MODULE_IEEE8021X,
1296 struct sta_info *sta,
1299 struct eapol_state_machine *sm = sta->eapol_sm;
1327 struct sta_info *sta,
1331 struct eapol_state_machine *sm = sta->eapol_sm;
1368 struct sta_info *sta;
1381 sta = sm->sta;
1408 MAC2STR(sta->addr));
1425 hostapd_logger(hapd, sta->addr,
1432 sta->acct_interim_interval = acct_interim_interval;
1438 if (sta->ssid->dynamic_vlan == DYNAMIC_VLAN_DISABLED)
1439 sta->vlan_id = 0;
1442 old_vlanid = sta->vlan_id;
1443 sta->vlan_id = radius_msg_get_vlanid(msg);
1445 if (sta->vlan_id > 0 &&
1447 sta->vlan_id)) {
1448 hostapd_logger(hapd, sta->addr,
1451 "VLAN ID %d", sta->vlan_id);
1452 } else if (sta->ssid->dynamic_vlan == DYNAMIC_VLAN_REQUIRED) {
1453 sta->eapol_sm->authFail = TRUE;
1454 hostapd_logger(hapd, sta->addr,
1463 if (ap_sta_bind_vlan(hapd, sta, old_vlanid) < 0)
1471 ap_sta_session_timeout(hapd, sta, session_timeout);
1475 ieee802_1x_get_keys(hapd, sta, msg, req, shared_secret,
1477 ieee802_1x_store_radius_class(hapd, sta, msg);
1478 ieee802_1x_update_sta_identity(hapd, sta, msg);
1479 ieee802_1x_update_sta_cui(hapd, sta, msg);
1481 wpa_auth_pmksa_add(sta->wpa_sm, sm->eapol_key_crypt,
1484 hostapd_logger(hapd, sta->addr, HOSTAPD_MODULE_WPA,
1514 ieee802_1x_decapsulate_radius(hapd, sta);
1525 void ieee802_1x_abort_auth(struct hostapd_data *hapd, struct sta_info *sta)
1527 struct eapol_state_machine *sm = sta->eapol_sm;
1531 hostapd_logger(hapd, sta->addr, HOSTAPD_MODULE_IEEE8021X,
1546 MAC2STR(sta->addr));
1549 ap_sta_disconnect(hapd, sta, sta->addr,
1582 struct sta_info *sta, void *ctx)
1584 if (sta->eapol_sm) {
1585 sta->eapol_sm->eap_if->eapKeyAvailable = TRUE;
1586 eapol_auth_step(sta->eapol_sm);
1643 struct sta_info *sta = sta_ctx;
1645 if ((sta->flags & (WLAN_STA_WPS | WLAN_STA_MAYBE_WPS)) ==
1649 struct eapol_state_machine *sm = sta->eapol_sm;
1661 sta->flags |= WLAN_STA_WPS;
1675 struct sta_info *sta = sta_ctx;
1677 ieee802_1x_encapsulate_radius(hapd, sta, data, datalen);
1686 struct sta_info *sta = sta_ctx;
1688 rsn_preauth_finished(hapd, sta, success);
1690 ieee802_1x_finished(hapd, sta, success);
1732 struct sta_info *sta;
1733 sta = ap_get_sta(hapd, addr);
1734 if (sta == NULL || sta->eapol_sm == NULL)
1770 struct sta_info *sta = sta_ctx;
1771 ieee802_1x_set_sta_authorized(hapd, sta, authorized);
1778 struct sta_info *sta = sta_ctx;
1779 ieee802_1x_abort_auth(hapd, sta);
1786 struct sta_info *sta = sta_ctx;
1787 ieee802_1x_tx_key(hapd, sta);
1795 struct sta_info *sta = sta_ctx;
1798 wpa_auth_sm_notify(sta->wpa_sm);
1801 wpa_auth_sm_event(sta->wpa_sm, WPA_REAUTH_EAPOL);
1893 int ieee802_1x_tx_status(struct hostapd_data *hapd, struct sta_info *sta,
1901 if (sta == NULL)
1915 return ieee802_1x_eapol_tx_status(hapd, sta, pos, buf + len - pos,
1920 int ieee802_1x_eapol_tx_status(struct hostapd_data *hapd, struct sta_info *sta,
1932 MAC2STR(sta->addr), xhdr->version, xhdr->type,
1944 sta->wpa_sm, ack);
1954 hostapd_logger(hapd, sta->addr, HOSTAPD_MODULE_IEEE8021X,
2059 int ieee802_1x_get_mib_sta(struct hostapd_data *hapd, struct sta_info *sta,
2063 struct eapol_state_machine *sm = sta->eapol_sm;
2075 sta->aid,
2190 sta->acct_session_id_hi, sta->acct_session_id_lo,
2192 wpa_auth_sta_key_mgmt(sta->wpa_sm))) ?
2194 (unsigned int) (t.sec - sta->acct_session_start),
2205 struct sta_info *sta, int success)
2212 key = ieee802_1x_get_key(sta->eapol_sm, &len);
2214 wpa_auth_pmksa_add(sta->wpa_sm, key, dot11RSNAConfigPMKLifetime,
2215 sta->eapol_sm) == 0) {
2216 hostapd_logger(hapd, sta->addr, HOSTAPD_MODULE_WPA,
2239 ap_sta_disconnect(hapd, sta, sta->addr,