38 	int (*parser)(const struct parse_data *data, struct wpa_ssid *ssid,
44 	char * (*writer)(const struct parse_data *data, struct wpa_ssid *ssid);
97 				struct wpa_ssid *ssid,  in wpa_config_parse_str()  argument
144 	dst = (char **) (((u8 *) ssid) + (long) data->param1);  in wpa_config_parse_str()
145 	dst_len = (size_t *) (((u8 *) ssid) + (long) data->param2);  in wpa_config_parse_str()
210 				   struct wpa_ssid *ssid)  in wpa_config_write_str()  argument
215 	src = (char **) (((u8 *) ssid) + (long) data->param1);  in wpa_config_write_str()
220 		len = *((size_t *) (((u8 *) ssid) + (long) data->param2));  in wpa_config_write_str()
229 						struct wpa_ssid *ssid)  in wpa_config_write_str_unicode()  argument
234 	src = (char **) (((u8 *) ssid) + (long) data->param1);  in wpa_config_write_str_unicode()
239 		len = *((size_t *) (((u8 *) ssid) + (long) data->param2));  in wpa_config_write_str_unicode()
250 				struct wpa_ssid *ssid,  in wpa_config_parse_int()  argument
255 	dst = (int *) (((u8 *) ssid) + (long) data->param1);  in wpa_config_parse_int()
281 				   struct wpa_ssid *ssid)  in wpa_config_write_int()  argument
286 	src = (int *) (((u8 *) ssid) + (long) data->param1);  in wpa_config_write_int()
303 				  struct wpa_ssid *ssid, int line,  in wpa_config_parse_bssid()  argument
306 	if (hwaddr_aton(value, ssid->bssid)) {  in wpa_config_parse_bssid()
311 	ssid->bssid_set = 1;  in wpa_config_parse_bssid()
312 	wpa_hexdump(MSG_MSGDUMP, "BSSID", ssid->bssid, ETH_ALEN);  in wpa_config_parse_bssid()
319 				     struct wpa_ssid *ssid)  in wpa_config_write_bssid()  argument
324 	if (!ssid->bssid_set)  in wpa_config_write_bssid()
330 	res = os_snprintf(value, 20, MACSTR, MAC2STR(ssid->bssid));  in wpa_config_write_bssid()
342 				struct wpa_ssid *ssid, int line,  in wpa_config_parse_psk()  argument
364 		if (ssid->passphrase && os_strlen(ssid->passphrase) == len &&  in wpa_config_parse_psk()
365 		    os_memcmp(ssid->passphrase, value, len) == 0)  in wpa_config_parse_psk()
367 		ssid->psk_set = 0;  in wpa_config_parse_psk()
368 		os_free(ssid->passphrase);  in wpa_config_parse_psk()
369 		ssid->passphrase = os_malloc(len + 1);  in wpa_config_parse_psk()
370 		if (ssid->passphrase == NULL)  in wpa_config_parse_psk()
372 		os_memcpy(ssid->passphrase, value, len);  in wpa_config_parse_psk()
373 		ssid->passphrase[len] = '\0';  in wpa_config_parse_psk()
382 	if (hexstr2bin(value, ssid->psk, PMK_LEN) ||  in wpa_config_parse_psk()
389 	os_free(ssid->passphrase);  in wpa_config_parse_psk()
390 	ssid->passphrase = NULL;  in wpa_config_parse_psk()
392 	ssid->psk_set = 1;  in wpa_config_parse_psk()
393 	wpa_hexdump_key(MSG_MSGDUMP, "PSK", ssid->psk, PMK_LEN);  in wpa_config_parse_psk()
400 				   struct wpa_ssid *ssid)  in wpa_config_write_psk()  argument
402 	if (ssid->passphrase)  in wpa_config_write_psk()
404 			(const u8 *) ssid->passphrase,  in wpa_config_write_psk()
405 			os_strlen(ssid->passphrase));  in wpa_config_write_psk()
407 	if (ssid->psk_set)  in wpa_config_write_psk()
408 		return wpa_config_write_string_hex(ssid->psk, PMK_LEN);  in wpa_config_write_psk()
416 				  struct wpa_ssid *ssid, int line,  in wpa_config_parse_proto()  argument
461 	ssid->proto = val;  in wpa_config_parse_proto()
468 				     struct wpa_ssid *ssid)  in wpa_config_write_proto()  argument
478 	if (ssid->proto & WPA_PROTO_WPA) {  in wpa_config_write_proto()
486 	if (ssid->proto & WPA_PROTO_RSN) {  in wpa_config_write_proto()
500 				     struct wpa_ssid *ssid, int line,  in wpa_config_parse_key_mgmt()  argument
566 	ssid->key_mgmt = val;  in wpa_config_parse_key_mgmt()
573 					struct wpa_ssid *ssid)  in wpa_config_write_key_mgmt()  argument
583 	if (ssid->key_mgmt & WPA_KEY_MGMT_PSK) {  in wpa_config_write_key_mgmt()
593 	if (ssid->key_mgmt & WPA_KEY_MGMT_IEEE8021X) {  in wpa_config_write_key_mgmt()
603 	if (ssid->key_mgmt & WPA_KEY_MGMT_IEEE8021X_NO_WPA) {  in wpa_config_write_key_mgmt()
613 	if (ssid->key_mgmt & WPA_KEY_MGMT_NONE) {  in wpa_config_write_key_mgmt()
623 	if (ssid->key_mgmt & WPA_KEY_MGMT_WPA_NONE) {  in wpa_config_write_key_mgmt()
634 	if (ssid->key_mgmt & WPA_KEY_MGMT_FT_PSK)  in wpa_config_write_key_mgmt()
638 	if (ssid->key_mgmt & WPA_KEY_MGMT_FT_IEEE8021X)  in wpa_config_write_key_mgmt()
644 	if (ssid->key_mgmt & WPA_KEY_MGMT_PSK_SHA256)  in wpa_config_write_key_mgmt()
648 	if (ssid->key_mgmt & WPA_KEY_MGMT_IEEE8021X_SHA256)  in wpa_config_write_key_mgmt()
654 	if (ssid->key_mgmt & WPA_KEY_MGMT_WPS)  in wpa_config_write_key_mgmt()
783 				     struct wpa_ssid *ssid, int line,  in wpa_config_parse_pairwise()  argument
797 	ssid->pairwise_cipher = val;  in wpa_config_parse_pairwise()
804 					struct wpa_ssid *ssid)  in wpa_config_write_pairwise()  argument
806 	return wpa_config_write_cipher(ssid->pairwise_cipher);  in wpa_config_write_pairwise()
812 				  struct wpa_ssid *ssid, int line,  in wpa_config_parse_group()  argument
827 	ssid->group_cipher = val;  in wpa_config_parse_group()
834 				     struct wpa_ssid *ssid)  in wpa_config_write_group()  argument
836 	return wpa_config_write_cipher(ssid->group_cipher);  in wpa_config_write_group()
842 				     struct wpa_ssid *ssid, int line,  in wpa_config_parse_auth_alg()  argument
888 	ssid->auth_alg = val;  in wpa_config_parse_auth_alg()
895 					struct wpa_ssid *ssid)  in wpa_config_write_auth_alg()  argument
905 	if (ssid->auth_alg & WPA_AUTH_ALG_OPEN) {  in wpa_config_write_auth_alg()
915 	if (ssid->auth_alg & WPA_AUTH_ALG_SHARED) {  in wpa_config_write_auth_alg()
925 	if (ssid->auth_alg & WPA_AUTH_ALG_LEAP) {  in wpa_config_write_auth_alg()
942 				struct wpa_ssid *ssid, int line,  in wpa_config_parse_eap()  argument
986 			ssid->leap++;  in wpa_config_parse_eap()
988 			ssid->non_leap++;  in wpa_config_parse_eap()
1008 	ssid->eap.eap_methods = methods;  in wpa_config_parse_eap()
1014 				   struct wpa_ssid *ssid)  in wpa_config_write_eap()  argument
1018 	const struct eap_method_type *eap_methods = ssid->eap.eap_methods;  in wpa_config_write_eap()
1049 				     struct wpa_ssid *ssid, int line,  in wpa_config_parse_password()  argument
1056 		os_free(ssid->eap.password);  in wpa_config_parse_password()
1057 		ssid->eap.password = NULL;  in wpa_config_parse_password()
1058 		ssid->eap.password_len = 0;  in wpa_config_parse_password()
1075 		os_free(ssid->eap.password);  in wpa_config_parse_password()
1076 		ssid->eap.password = (u8 *) tmp;  in wpa_config_parse_password()
1077 		ssid->eap.password_len = res_len;  in wpa_config_parse_password()
1078 		ssid->eap.flags &= ~EAP_CONFIG_FLAGS_PASSWORD_NTHASH;  in wpa_config_parse_password()
1103 	os_free(ssid->eap.password);  in wpa_config_parse_password()
1104 	ssid->eap.password = hash;  in wpa_config_parse_password()
1105 	ssid->eap.password_len = 16;  in wpa_config_parse_password()
1106 	ssid->eap.flags |= EAP_CONFIG_FLAGS_PASSWORD_NTHASH;  in wpa_config_parse_password()
1113 					struct wpa_ssid *ssid)  in wpa_config_write_password()  argument
1117 	if (ssid->eap.password == NULL)  in wpa_config_write_password()
1120 	if (!(ssid->eap.flags & EAP_CONFIG_FLAGS_PASSWORD_NTHASH)) {  in wpa_config_write_password()
1122 			ssid->eap.password, ssid->eap.password_len);  in wpa_config_write_password()
1130 	wpa_snprintf_hex(buf + 5, 32 + 1, ssid->eap.password, 16);  in wpa_config_write_password()
1165 				     struct wpa_ssid *ssid, int line,  in wpa_config_parse_wep_key0()  argument
1168 	return wpa_config_parse_wep_key(ssid->wep_key[0],  in wpa_config_parse_wep_key0()
1169 					&ssid->wep_key_len[0], line,  in wpa_config_parse_wep_key0()
1175 				     struct wpa_ssid *ssid, int line,  in wpa_config_parse_wep_key1()  argument
1178 	return wpa_config_parse_wep_key(ssid->wep_key[1],  in wpa_config_parse_wep_key1()
1179 					&ssid->wep_key_len[1], line,  in wpa_config_parse_wep_key1()
1185 				     struct wpa_ssid *ssid, int line,  in wpa_config_parse_wep_key2()  argument
1188 	return wpa_config_parse_wep_key(ssid->wep_key[2],  in wpa_config_parse_wep_key2()
1189 					&ssid->wep_key_len[2], line,  in wpa_config_parse_wep_key2()
1195 				     struct wpa_ssid *ssid, int line,  in wpa_config_parse_wep_key3()  argument
1198 	return wpa_config_parse_wep_key(ssid->wep_key[3],  in wpa_config_parse_wep_key3()
1199 					&ssid->wep_key_len[3], line,  in wpa_config_parse_wep_key3()
1205 static char * wpa_config_write_wep_key(struct wpa_ssid *ssid, int idx)  in wpa_config_write_wep_key()  argument
1207 	if (ssid->wep_key_len[idx] == 0)  in wpa_config_write_wep_key()
1209 	return wpa_config_write_string(ssid->wep_key[idx],  in wpa_config_write_wep_key()
1210 				       ssid->wep_key_len[idx]);  in wpa_config_write_wep_key()
1215 					struct wpa_ssid *ssid)  in wpa_config_write_wep_key0()  argument
1217 	return wpa_config_write_wep_key(ssid, 0);  in wpa_config_write_wep_key0()
1222 					struct wpa_ssid *ssid)  in wpa_config_write_wep_key1()  argument
1224 	return wpa_config_write_wep_key(ssid, 1);  in wpa_config_write_wep_key1()
1229 					struct wpa_ssid *ssid)  in wpa_config_write_wep_key2()  argument
1231 	return wpa_config_write_wep_key(ssid, 2);  in wpa_config_write_wep_key2()
1236 					struct wpa_ssid *ssid)  in wpa_config_write_wep_key3()  argument
1238 	return wpa_config_write_wep_key(ssid, 3);  in wpa_config_write_wep_key3()
1341 	{ STR_RANGE_UNICODE(ssid, 0, MAX_SSID_LEN) },
1343 	{ STR_RANGE(ssid, 0, MAX_SSID_LEN) },
1455 				struct wpa_ssid *ssid)  in wpa_config_add_prio_network()  argument
1466 		if (prev->priority == ssid->priority) {  in wpa_config_add_prio_network()
1469 			prev->pnext = ssid;  in wpa_config_add_prio_network()
1481 		if (nlist[prio]->priority < ssid->priority)  in wpa_config_add_prio_network()
1488 	nlist[prio] = ssid;  in wpa_config_add_prio_network()
1507 	struct wpa_ssid *ssid;  in wpa_config_update_prio_list()  local
1514 	ssid = config->ssid;  in wpa_config_update_prio_list()
1515 	while (ssid) {  in wpa_config_update_prio_list()
1516 		ssid->pnext = NULL;  in wpa_config_update_prio_list()
1517 		if (wpa_config_add_prio_network(config, ssid) < 0)  in wpa_config_update_prio_list()
1519 		ssid = ssid->next;  in wpa_config_update_prio_list()
1577 void wpa_config_free_ssid(struct wpa_ssid *ssid)  in wpa_config_free_ssid()  argument
1579 	os_free(ssid->ssid);  in wpa_config_free_ssid()
1580 	os_free(ssid->passphrase);  in wpa_config_free_ssid()
1582 	eap_peer_config_free(&ssid->eap);  in wpa_config_free_ssid()
1584 	os_free(ssid->id_str);  in wpa_config_free_ssid()
1585 	os_free(ssid);  in wpa_config_free_ssid()
1601 	struct wpa_ssid *ssid, *prev = NULL;  in wpa_config_free()  local
1602 	ssid = config->ssid;  in wpa_config_free()
1603 	while (ssid) {  in wpa_config_free()
1604 		prev = ssid;  in wpa_config_free()
1605 		ssid = ssid->next;  in wpa_config_free()
1646 	struct wpa_ssid *ssid;  in wpa_config_get_network()  local
1648 	ssid = config->ssid;  in wpa_config_get_network()
1649 	while (ssid) {  in wpa_config_get_network()
1650 		if (id == ssid->id)  in wpa_config_get_network()
1652 		ssid = ssid->next;  in wpa_config_get_network()
1655 	return ssid;  in wpa_config_get_network()
1667 	struct wpa_ssid *ssid, *last = NULL;  in wpa_config_add_network()  local
1670 	ssid = config->ssid;  in wpa_config_add_network()
1671 	while (ssid) {  in wpa_config_add_network()
1672 		if (ssid->id > id)  in wpa_config_add_network()
1673 			id = ssid->id;  in wpa_config_add_network()
1674 		last = ssid;  in wpa_config_add_network()
1675 		ssid = ssid->next;  in wpa_config_add_network()
1679 	ssid = os_zalloc(sizeof(*ssid));  in wpa_config_add_network()
1680 	if (ssid == NULL)  in wpa_config_add_network()
1682 	ssid->id = id;  in wpa_config_add_network()
1684 		last->next = ssid;  in wpa_config_add_network()
1686 		config->ssid = ssid;  in wpa_config_add_network()
1690 	return ssid;  in wpa_config_add_network()
1702 	struct wpa_ssid *ssid, *prev = NULL;  in wpa_config_remove_network()  local
1704 	ssid = config->ssid;  in wpa_config_remove_network()
1705 	while (ssid) {  in wpa_config_remove_network()
1706 		if (id == ssid->id)  in wpa_config_remove_network()
1708 		prev = ssid;  in wpa_config_remove_network()
1709 		ssid = ssid->next;  in wpa_config_remove_network()
1712 	if (ssid == NULL)  in wpa_config_remove_network()
1716 		prev->next = ssid->next;  in wpa_config_remove_network()
1718 		config->ssid = ssid->next;  in wpa_config_remove_network()
1721 	wpa_config_free_ssid(ssid);  in wpa_config_remove_network()
1730 void wpa_config_set_network_defaults(struct wpa_ssid *ssid)  in wpa_config_set_network_defaults()  argument
1732 	ssid->proto = DEFAULT_PROTO;  in wpa_config_set_network_defaults()
1733 	ssid->pairwise_cipher = DEFAULT_PAIRWISE;  in wpa_config_set_network_defaults()
1734 	ssid->group_cipher = DEFAULT_GROUP;  in wpa_config_set_network_defaults()
1735 	ssid->key_mgmt = DEFAULT_KEY_MGMT;  in wpa_config_set_network_defaults()
1737 	ssid->eapol_flags = DEFAULT_EAPOL_FLAGS;  in wpa_config_set_network_defaults()
1738 	ssid->eap_workaround = DEFAULT_EAP_WORKAROUND;  in wpa_config_set_network_defaults()
1739 	ssid->eap.fragment_size = DEFAULT_FRAGMENT_SIZE;  in wpa_config_set_network_defaults()
1757 int wpa_config_set(struct wpa_ssid *ssid, const char *var, const char *value,  in wpa_config_set()  argument
1763 	if (ssid == NULL || var == NULL || value == NULL)  in wpa_config_set()
1771 		if (field->parser(field, ssid, line, value)) {  in wpa_config_set()
1805 char * wpa_config_get(struct wpa_ssid *ssid, const char *var)  in wpa_config_get()  argument
1809 	if (ssid == NULL || var == NULL)  in wpa_config_get()
1815 			return field->writer(field, ssid);  in wpa_config_get()
1838 char * wpa_config_get_no_key(struct wpa_ssid *ssid, const char *var)  in wpa_config_get_no_key()  argument
1842 	if (ssid == NULL || var == NULL)  in wpa_config_get_no_key()
1848 			char *res = field->writer(field, ssid);  in wpa_config_get_no_key()
1877 void wpa_config_update_psk(struct wpa_ssid *ssid)  in wpa_config_update_psk()  argument
1880 	pbkdf2_sha1(ssid->passphrase,  in wpa_config_update_psk()
1881 		    (char *) ssid->ssid, ssid->ssid_len, 4096,  in wpa_config_update_psk()
1882 		    ssid->psk, PMK_LEN);  in wpa_config_update_psk()
1884 			ssid->psk, PMK_LEN);  in wpa_config_update_psk()
1885 	ssid->psk_set = 1;  in wpa_config_update_psk()
2006 	struct wpa_ssid *ssid;  in wpa_config_debug_dump_networks()  local
2009 		ssid = config->pssid[prio];  in wpa_config_debug_dump_networks()
2011 			   ssid->priority);  in wpa_config_debug_dump_networks()
2012 		while (ssid) {  in wpa_config_debug_dump_networks()
2014 				   ssid->id,  in wpa_config_debug_dump_networks()
2015 				   wpa_ssid_txt(ssid->ssid, ssid->ssid_len));  in wpa_config_debug_dump_networks()
2016 			ssid = ssid->pnext;  in wpa_config_debug_dump_networks()