336 static int wpa_config_process_blob(struct wpa_config *config, FILE *f,  in wpa_config_process_blob()  argument
356 	wpa_config_set_blob(config, blob);  in wpa_config_process_blob()
369 	struct wpa_config *config;  in wpa_config_read()  local
376 		config = cfgp;  in wpa_config_read()
378 		config = wpa_config_alloc_empty(NULL, NULL);  in wpa_config_read()
379 	if (config == NULL) {  in wpa_config_read()
384 	tail = head = config->ssid;  in wpa_config_read()
387 	cred_tail = cred_head = config->cred;  in wpa_config_read()
396 		os_free(config);  in wpa_config_read()
415 			if (wpa_config_add_prio_network(config, ssid)) {  in wpa_config_read()
438 			if (wpa_config_process_blob(config, f, &line, pos + 12)  in wpa_config_read()
446 		} else if (wpa_config_process_global(config, pos, line) < 0) {  in wpa_config_read()
456 	config->ssid = head;  in wpa_config_read()
457 	wpa_config_debug_dump_networks(config);  in wpa_config_read()
458 	config->cred = cred_head;  in wpa_config_read()
462 		wpa_config_free(config);  in wpa_config_read()
463 		config = NULL;  in wpa_config_read()
468 	return config;  in wpa_config_read()
988 static void wpa_config_write_global(FILE *f, struct wpa_config *config)  in wpa_config_write_global()  argument
991 	if (config->ctrl_interface)  in wpa_config_write_global()
992 		fprintf(f, "ctrl_interface=%s\n", config->ctrl_interface);  in wpa_config_write_global()
993 	if (config->ctrl_interface_group)  in wpa_config_write_global()
995 			config->ctrl_interface_group);  in wpa_config_write_global()
997 	if (config->eapol_version != DEFAULT_EAPOL_VERSION)  in wpa_config_write_global()
998 		fprintf(f, "eapol_version=%d\n", config->eapol_version);  in wpa_config_write_global()
999 	if (config->ap_scan != DEFAULT_AP_SCAN)  in wpa_config_write_global()
1000 		fprintf(f, "ap_scan=%d\n", config->ap_scan);  in wpa_config_write_global()
1001 	if (config->disable_scan_offload)  in wpa_config_write_global()
1003 			config->disable_scan_offload);  in wpa_config_write_global()
1004 	if (config->fast_reauth != DEFAULT_FAST_REAUTH)  in wpa_config_write_global()
1005 		fprintf(f, "fast_reauth=%d\n", config->fast_reauth);  in wpa_config_write_global()
1006 	if (config->opensc_engine_path)  in wpa_config_write_global()
1008 			config->opensc_engine_path);  in wpa_config_write_global()
1009 	if (config->pkcs11_engine_path)  in wpa_config_write_global()
1011 			config->pkcs11_engine_path);  in wpa_config_write_global()
1012 	if (config->pkcs11_module_path)  in wpa_config_write_global()
1014 			config->pkcs11_module_path);  in wpa_config_write_global()
1015 	if (config->openssl_ciphers)  in wpa_config_write_global()
1016 		fprintf(f, "openssl_ciphers=%s\n", config->openssl_ciphers);  in wpa_config_write_global()
1017 	if (config->pcsc_reader)  in wpa_config_write_global()
1018 		fprintf(f, "pcsc_reader=%s\n", config->pcsc_reader);  in wpa_config_write_global()
1019 	if (config->pcsc_pin)  in wpa_config_write_global()
1020 		fprintf(f, "pcsc_pin=%s\n", config->pcsc_pin);  in wpa_config_write_global()
1021 	if (config->driver_param)  in wpa_config_write_global()
1022 		fprintf(f, "driver_param=%s\n", config->driver_param);  in wpa_config_write_global()
1023 	if (config->dot11RSNAConfigPMKLifetime)  in wpa_config_write_global()
1025 			config->dot11RSNAConfigPMKLifetime);  in wpa_config_write_global()
1026 	if (config->dot11RSNAConfigPMKReauthThreshold)  in wpa_config_write_global()
1028 			config->dot11RSNAConfigPMKReauthThreshold);  in wpa_config_write_global()
1029 	if (config->dot11RSNAConfigSATimeout)  in wpa_config_write_global()
1031 			config->dot11RSNAConfigSATimeout);  in wpa_config_write_global()
1032 	if (config->update_config)  in wpa_config_write_global()
1033 		fprintf(f, "update_config=%d\n", config->update_config);  in wpa_config_write_global()
1035 	if (!is_nil_uuid(config->uuid)) {  in wpa_config_write_global()
1037 		uuid_bin2str(config->uuid, buf, sizeof(buf));  in wpa_config_write_global()
1040 	if (config->device_name)  in wpa_config_write_global()
1041 		fprintf(f, "device_name=%s\n", config->device_name);  in wpa_config_write_global()
1042 	if (config->manufacturer)  in wpa_config_write_global()
1043 		fprintf(f, "manufacturer=%s\n", config->manufacturer);  in wpa_config_write_global()
1044 	if (config->model_name)  in wpa_config_write_global()
1045 		fprintf(f, "model_name=%s\n", config->model_name);  in wpa_config_write_global()
1046 	if (config->model_number)  in wpa_config_write_global()
1047 		fprintf(f, "model_number=%s\n", config->model_number);  in wpa_config_write_global()
1048 	if (config->serial_number)  in wpa_config_write_global()
1049 		fprintf(f, "serial_number=%s\n", config->serial_number);  in wpa_config_write_global()
1052 		buf = wps_dev_type_bin2str(config->device_type,  in wpa_config_write_global()
1057 	if (WPA_GET_BE32(config->os_version))  in wpa_config_write_global()
1059 			WPA_GET_BE32(config->os_version));  in wpa_config_write_global()
1060 	if (config->config_methods)  in wpa_config_write_global()
1061 		fprintf(f, "config_methods=%s\n", config->config_methods);  in wpa_config_write_global()
1062 	if (config->wps_cred_processing)  in wpa_config_write_global()
1064 			config->wps_cred_processing);  in wpa_config_write_global()
1065 	if (config->wps_vendor_ext_m1) {  in wpa_config_write_global()
1066 		int i, len = wpabuf_len(config->wps_vendor_ext_m1);  in wpa_config_write_global()
1067 		const u8 *p = wpabuf_head_u8(config->wps_vendor_ext_m1);  in wpa_config_write_global()
1077 	if (config->p2p_listen_reg_class)  in wpa_config_write_global()
1079 			config->p2p_listen_reg_class);  in wpa_config_write_global()
1080 	if (config->p2p_listen_channel)  in wpa_config_write_global()
1082 			config->p2p_listen_channel);  in wpa_config_write_global()
1083 	if (config->p2p_oper_reg_class)  in wpa_config_write_global()
1085 			config->p2p_oper_reg_class);  in wpa_config_write_global()
1086 	if (config->p2p_oper_channel)  in wpa_config_write_global()
1087 		fprintf(f, "p2p_oper_channel=%d\n", config->p2p_oper_channel);  in wpa_config_write_global()
1088 	if (config->p2p_go_intent != DEFAULT_P2P_GO_INTENT)  in wpa_config_write_global()
1089 		fprintf(f, "p2p_go_intent=%d\n", config->p2p_go_intent);  in wpa_config_write_global()
1090 	if (config->p2p_ssid_postfix)  in wpa_config_write_global()
1091 		fprintf(f, "p2p_ssid_postfix=%s\n", config->p2p_ssid_postfix);  in wpa_config_write_global()
1092 	if (config->persistent_reconnect)  in wpa_config_write_global()
1094 			config->persistent_reconnect);  in wpa_config_write_global()
1095 	if (config->p2p_intra_bss != DEFAULT_P2P_INTRA_BSS)  in wpa_config_write_global()
1096 		fprintf(f, "p2p_intra_bss=%d\n", config->p2p_intra_bss);  in wpa_config_write_global()
1097 	if (config->p2p_group_idle)  in wpa_config_write_global()
1098 		fprintf(f, "p2p_group_idle=%d\n", config->p2p_group_idle);  in wpa_config_write_global()
1099 	if (config->p2p_passphrase_len)  in wpa_config_write_global()
1101 			config->p2p_passphrase_len);  in wpa_config_write_global()
1102 	if (config->p2p_pref_chan) {  in wpa_config_write_global()
1105 		for (i = 0; i < config->num_p2p_pref_chan; i++) {  in wpa_config_write_global()
1107 				config->p2p_pref_chan[i].op_class,  in wpa_config_write_global()
1108 				config->p2p_pref_chan[i].chan);  in wpa_config_write_global()
1112 	if (config->p2p_no_go_freq.num) {  in wpa_config_write_global()
1113 		char *val = freq_range_list_str(&config->p2p_no_go_freq);  in wpa_config_write_global()
1119 	if (config->p2p_add_cli_chan)  in wpa_config_write_global()
1120 		fprintf(f, "p2p_add_cli_chan=%d\n", config->p2p_add_cli_chan);  in wpa_config_write_global()
1121 	if (config->p2p_optimize_listen_chan !=  in wpa_config_write_global()
1124 			config->p2p_optimize_listen_chan);  in wpa_config_write_global()
1125 	if (config->p2p_go_ht40)  in wpa_config_write_global()
1126 		fprintf(f, "p2p_go_ht40=%d\n", config->p2p_go_ht40);  in wpa_config_write_global()
1127 	if (config->p2p_go_vht)  in wpa_config_write_global()
1128 		fprintf(f, "p2p_go_vht=%d\n", config->p2p_go_vht);  in wpa_config_write_global()
1129 	if (config->p2p_go_ctwindow != DEFAULT_P2P_GO_CTWINDOW)  in wpa_config_write_global()
1130 		fprintf(f, "p2p_go_ctwindow=%d\n", config->p2p_go_ctwindow);  in wpa_config_write_global()
1131 	if (config->p2p_disabled)  in wpa_config_write_global()
1132 		fprintf(f, "p2p_disabled=%d\n", config->p2p_disabled);  in wpa_config_write_global()
1133 	if (config->p2p_no_group_iface)  in wpa_config_write_global()
1135 			config->p2p_no_group_iface);  in wpa_config_write_global()
1136 	if (config->p2p_ignore_shared_freq)  in wpa_config_write_global()
1138 			config->p2p_ignore_shared_freq);  in wpa_config_write_global()
1139 	if (config->p2p_cli_probe)  in wpa_config_write_global()
1140 		fprintf(f, "p2p_cli_probe=%d\n", config->p2p_cli_probe);  in wpa_config_write_global()
1141 	if (config->p2p_go_freq_change_policy != DEFAULT_P2P_GO_FREQ_MOVE)  in wpa_config_write_global()
1143 			config->p2p_go_freq_change_policy);  in wpa_config_write_global()
1144 	if (WPA_GET_BE32(config->ip_addr_go))  in wpa_config_write_global()
1146 			config->ip_addr_go[0], config->ip_addr_go[1],  in wpa_config_write_global()
1147 			config->ip_addr_go[2], config->ip_addr_go[3]);  in wpa_config_write_global()
1148 	if (WPA_GET_BE32(config->ip_addr_mask))  in wpa_config_write_global()
1150 			config->ip_addr_mask[0], config->ip_addr_mask[1],  in wpa_config_write_global()
1151 			config->ip_addr_mask[2], config->ip_addr_mask[3]);  in wpa_config_write_global()
1152 	if (WPA_GET_BE32(config->ip_addr_start))  in wpa_config_write_global()
1154 			config->ip_addr_start[0], config->ip_addr_start[1],  in wpa_config_write_global()
1155 			config->ip_addr_start[2], config->ip_addr_start[3]);  in wpa_config_write_global()
1156 	if (WPA_GET_BE32(config->ip_addr_end))  in wpa_config_write_global()
1158 			config->ip_addr_end[0], config->ip_addr_end[1],  in wpa_config_write_global()
1159 			config->ip_addr_end[2], config->ip_addr_end[3]);  in wpa_config_write_global()
1161 	if (config->country[0] && config->country[1]) {  in wpa_config_write_global()
1163 			config->country[0], config->country[1]);  in wpa_config_write_global()
1165 	if (config->bss_max_count != DEFAULT_BSS_MAX_COUNT)  in wpa_config_write_global()
1166 		fprintf(f, "bss_max_count=%u\n", config->bss_max_count);  in wpa_config_write_global()
1167 	if (config->bss_expiration_age != DEFAULT_BSS_EXPIRATION_AGE)  in wpa_config_write_global()
1169 			config->bss_expiration_age);  in wpa_config_write_global()
1170 	if (config->bss_expiration_scan_count !=  in wpa_config_write_global()
1173 			config->bss_expiration_scan_count);  in wpa_config_write_global()
1174 	if (config->filter_ssids)  in wpa_config_write_global()
1175 		fprintf(f, "filter_ssids=%d\n", config->filter_ssids);  in wpa_config_write_global()
1176 	if (config->max_num_sta != DEFAULT_MAX_NUM_STA)  in wpa_config_write_global()
1177 		fprintf(f, "max_num_sta=%u\n", config->max_num_sta);  in wpa_config_write_global()
1178 	if (config->disassoc_low_ack)  in wpa_config_write_global()
1179 		fprintf(f, "disassoc_low_ack=%d\n", config->disassoc_low_ack);  in wpa_config_write_global()
1181 	if (config->hs20)  in wpa_config_write_global()
1185 	if (config->interworking)  in wpa_config_write_global()
1186 		fprintf(f, "interworking=%d\n", config->interworking);  in wpa_config_write_global()
1187 	if (!is_zero_ether_addr(config->hessid))  in wpa_config_write_global()
1188 		fprintf(f, "hessid=" MACSTR "\n", MAC2STR(config->hessid));  in wpa_config_write_global()
1189 	if (config->access_network_type != DEFAULT_ACCESS_NETWORK_TYPE)  in wpa_config_write_global()
1191 			config->access_network_type);  in wpa_config_write_global()
1193 	if (config->pbc_in_m1)  in wpa_config_write_global()
1194 		fprintf(f, "pbc_in_m1=%d\n", config->pbc_in_m1);  in wpa_config_write_global()
1195 	if (config->wps_nfc_pw_from_config) {  in wpa_config_write_global()
1196 		if (config->wps_nfc_dev_pw_id)  in wpa_config_write_global()
1198 				config->wps_nfc_dev_pw_id);  in wpa_config_write_global()
1200 				 config->wps_nfc_dh_pubkey);  in wpa_config_write_global()
1202 				 config->wps_nfc_dh_privkey);  in wpa_config_write_global()
1203 		write_global_bin(f, "wps_nfc_dev_pw", config->wps_nfc_dev_pw);  in wpa_config_write_global()
1206 	if (config->ext_password_backend)  in wpa_config_write_global()
1208 			config->ext_password_backend);  in wpa_config_write_global()
1209 	if (config->p2p_go_max_inactivity != DEFAULT_P2P_GO_MAX_INACTIVITY)  in wpa_config_write_global()
1211 			config->p2p_go_max_inactivity);  in wpa_config_write_global()
1212 	if (config->auto_interworking)  in wpa_config_write_global()
1214 			config->auto_interworking);  in wpa_config_write_global()
1215 	if (config->okc)  in wpa_config_write_global()
1216 		fprintf(f, "okc=%d\n", config->okc);  in wpa_config_write_global()
1217 	if (config->pmf)  in wpa_config_write_global()
1218 		fprintf(f, "pmf=%d\n", config->pmf);  in wpa_config_write_global()
1219 	if (config->dtim_period)  in wpa_config_write_global()
1220 		fprintf(f, "dtim_period=%d\n", config->dtim_period);  in wpa_config_write_global()
1221 	if (config->beacon_int)  in wpa_config_write_global()
1222 		fprintf(f, "beacon_int=%d\n", config->beacon_int);  in wpa_config_write_global()
1224 	if (config->sae_groups) {  in wpa_config_write_global()
1227 		for (i = 0; config->sae_groups[i] >= 0; i++) {  in wpa_config_write_global()
1229 				config->sae_groups[i]);  in wpa_config_write_global()
1234 	if (config->ap_vendor_elements) {  in wpa_config_write_global()
1235 		int i, len = wpabuf_len(config->ap_vendor_elements);  in wpa_config_write_global()
1236 		const u8 *p = wpabuf_head_u8(config->ap_vendor_elements);  in wpa_config_write_global()
1245 	if (config->ignore_old_scan_res)  in wpa_config_write_global()
1247 			config->ignore_old_scan_res);  in wpa_config_write_global()
1249 	if (config->freq_list && config->freq_list[0]) {  in wpa_config_write_global()
1252 		for (i = 0; config->freq_list[i]; i++) {  in wpa_config_write_global()
1254 				config->freq_list[i]);  in wpa_config_write_global()
1258 	if (config->scan_cur_freq != DEFAULT_SCAN_CUR_FREQ)  in wpa_config_write_global()
1259 		fprintf(f, "scan_cur_freq=%d\n", config->scan_cur_freq);  in wpa_config_write_global()
1261 	if (config->sched_scan_interval)  in wpa_config_write_global()
1263 			config->sched_scan_interval);  in wpa_config_write_global()
1265 	if (config->external_sim)  in wpa_config_write_global()
1266 		fprintf(f, "external_sim=%d\n", config->external_sim);  in wpa_config_write_global()
1268 	if (config->tdls_external_control)  in wpa_config_write_global()
1270 			config->tdls_external_control);  in wpa_config_write_global()
1272 	if (config->wowlan_triggers)  in wpa_config_write_global()
1274 			config->wowlan_triggers);  in wpa_config_write_global()
1276 	if (config->bgscan)  in wpa_config_write_global()
1277 		fprintf(f, "bgscan=\"%s\"\n", config->bgscan);  in wpa_config_write_global()
1279 	if (config->p2p_search_delay != DEFAULT_P2P_SEARCH_DELAY)  in wpa_config_write_global()
1281 			config->p2p_search_delay);  in wpa_config_write_global()
1283 	if (config->mac_addr)  in wpa_config_write_global()
1284 		fprintf(f, "mac_addr=%d\n", config->mac_addr);  in wpa_config_write_global()
1286 	if (config->rand_addr_lifetime != DEFAULT_RAND_ADDR_LIFETIME)  in wpa_config_write_global()
1288 			config->rand_addr_lifetime);  in wpa_config_write_global()
1290 	if (config->preassoc_mac_addr)  in wpa_config_write_global()
1291 		fprintf(f, "preassoc_mac_addr=%d\n", config->preassoc_mac_addr);  in wpa_config_write_global()
1293 	if (config->key_mgmt_offload != DEFAULT_KEY_MGMT_OFFLOAD)  in wpa_config_write_global()
1294 		fprintf(f, "key_mgmt_offload=%d\n", config->key_mgmt_offload);  in wpa_config_write_global()
1296 	if (config->user_mpm != DEFAULT_USER_MPM)  in wpa_config_write_global()
1297 		fprintf(f, "user_mpm=%d\n", config->user_mpm);  in wpa_config_write_global()
1299 	if (config->max_peer_links != DEFAULT_MAX_PEER_LINKS)  in wpa_config_write_global()
1300 		fprintf(f, "max_peer_links=%d\n", config->max_peer_links);  in wpa_config_write_global()
1302 	if (config->cert_in_cb != DEFAULT_CERT_IN_CB)  in wpa_config_write_global()
1303 		fprintf(f, "cert_in_cb=%d\n", config->cert_in_cb);  in wpa_config_write_global()
1305 	if (config->mesh_max_inactivity != DEFAULT_MESH_MAX_INACTIVITY)  in wpa_config_write_global()
1307 			config->mesh_max_inactivity);  in wpa_config_write_global()
1309 	if (config->dot11RSNASAERetransPeriod !=  in wpa_config_write_global()
1312 			config->dot11RSNASAERetransPeriod);  in wpa_config_write_global()
1314 	if (config->passive_scan)  in wpa_config_write_global()
1315 		fprintf(f, "passive_scan=%d\n", config->passive_scan);  in wpa_config_write_global()
1317 	if (config->reassoc_same_bss_optim)  in wpa_config_write_global()
1319 			config->reassoc_same_bss_optim);  in wpa_config_write_global()
1321 	if (config->wps_priority)  in wpa_config_write_global()
1322 		fprintf(f, "wps_priority=%d\n", config->wps_priority);  in wpa_config_write_global()
1324 	if (config->wpa_rsc_relaxation != DEFAULT_WPA_RSC_RELAXATION)  in wpa_config_write_global()
1326 			config->wpa_rsc_relaxation);  in wpa_config_write_global()
1328 	if (config->sched_scan_plans)  in wpa_config_write_global()
1329 		fprintf(f, "sched_scan_plans=%s\n", config->sched_scan_plans);  in wpa_config_write_global()
1332 	if (config->non_pref_chan)  in wpa_config_write_global()
1333 		fprintf(f, "non_pref_chan=%s\n", config->non_pref_chan);  in wpa_config_write_global()
1334 	if (config->mbo_cell_capa != DEFAULT_MBO_CELL_CAPA)  in wpa_config_write_global()
1335 		fprintf(f, "mbo_cell_capa=%u\n", config->mbo_cell_capa);  in wpa_config_write_global()
1343 int wpa_config_write(const char *name, struct wpa_config *config)  in wpa_config_write()  argument
1371 	wpa_config_write_global(f, config);  in wpa_config_write()
1373 	for (cred = config->cred; cred; cred = cred->next) {  in wpa_config_write()
1381 	for (ssid = config->ssid; ssid; ssid = ssid->next) {  in wpa_config_write()
1393 	for (blob = config->blobs; blob; blob = blob->next) {  in wpa_config_write()