195 	struct eapol_authenticator *eapol = hapd->eapol_auth;  in ieee802_1x_tx_key()  local
211 	if (eapol->default_wep_key) {  in ieee802_1x_tx_key()
212 		ieee802_1x_tx_key_one(hapd, sta, eapol->default_wep_key_idx, 1,  in ieee802_1x_tx_key()
213 				      eapol->default_wep_key,  in ieee802_1x_tx_key()
1723 	struct eapol_authenticator *eapol = hapd->eapol_auth;  in ieee802_1x_rekey_broadcast()  local
1728 	os_free(eapol->default_wep_key);  in ieee802_1x_rekey_broadcast()
1729 	eapol->default_wep_key = os_malloc(hapd->conf->default_wep_key_len);  in ieee802_1x_rekey_broadcast()
1730 	if (eapol->default_wep_key == NULL ||  in ieee802_1x_rekey_broadcast()
1731 	    random_get_bytes(eapol->default_wep_key,  in ieee802_1x_rekey_broadcast()
1734 		os_free(eapol->default_wep_key);  in ieee802_1x_rekey_broadcast()
1735 		eapol->default_wep_key = NULL;  in ieee802_1x_rekey_broadcast()
1740 			eapol->default_wep_key,  in ieee802_1x_rekey_broadcast()
1761 	struct eapol_authenticator *eapol = hapd->eapol_auth;  in ieee802_1x_rekey()  local
1763 	if (eapol->default_wep_key_idx >= 3)  in ieee802_1x_rekey()
1764 		eapol->default_wep_key_idx =  in ieee802_1x_rekey()
1767 		eapol->default_wep_key_idx++;  in ieee802_1x_rekey()
1770 		   eapol->default_wep_key_idx);  in ieee802_1x_rekey()
1776 		os_free(eapol->default_wep_key);  in ieee802_1x_rekey()
1777 		eapol->default_wep_key = NULL;  in ieee802_1x_rekey()
1785 				eapol->default_wep_key_idx, 1, NULL, 0,  in ieee802_1x_rekey()
1786 				eapol->default_wep_key,  in ieee802_1x_rekey()
1791 		os_free(eapol->default_wep_key);  in ieee802_1x_rekey()
1792 		eapol->default_wep_key = NULL;  in ieee802_1x_rekey()