65 	char *pos;  in set_bssid_filter()  local
69 	pos = val;  in set_bssid_filter()
70 	while (pos) {  in set_bssid_filter()
71 		if (*pos == '\0')  in set_bssid_filter()
73 		if (hwaddr_aton(pos, addr)) {  in set_bssid_filter()
86 		pos = os_strchr(pos, ' ');  in set_bssid_filter()
87 		if (pos)  in set_bssid_filter()
88 			pos++;  in set_bssid_filter()
102 	char *pos;  in set_disallow_aps()  local
114 	pos = val;  in set_disallow_aps()
115 	while (pos) {  in set_disallow_aps()
116 		if (*pos == '\0')  in set_disallow_aps()
118 		if (os_strncmp(pos, "bssid ", 6) == 0) {  in set_disallow_aps()
120 			pos += 6;  in set_disallow_aps()
121 			res = hwaddr_aton2(pos, addr);  in set_disallow_aps()
126 					   "BSSID value '%s'", pos);  in set_disallow_aps()
129 			pos += res;  in set_disallow_aps()
139 		} else if (os_strncmp(pos, "ssid ", 5) == 0) {  in set_disallow_aps()
141 			pos += 5;  in set_disallow_aps()
143 			end = pos;  in set_disallow_aps()
159 			if ((end - pos) & 0x01 ||  in set_disallow_aps()
160 			    end - pos > 2 * SSID_MAX_LEN ||  in set_disallow_aps()
161 			    hexstr2bin(pos, ssid[ssid_count].ssid,  in set_disallow_aps()
162 				       (end - pos) / 2) < 0) {  in set_disallow_aps()
166 					   "SSID value '%s'", pos);  in set_disallow_aps()
169 			ssid[ssid_count].ssid_len = (end - pos) / 2;  in set_disallow_aps()
174 			pos = end;  in set_disallow_aps()
177 				   "'%s'", pos);  in set_disallow_aps()
183 		pos = os_strchr(pos, ' ');  in set_disallow_aps()
184 		if (pos)  in set_disallow_aps()
185 			pos++;  in set_disallow_aps()
225 static int wpas_ctrl_set_blob(struct wpa_supplicant *wpa_s, char *pos)  in wpas_ctrl_set_blob()  argument
227 	char *name = pos;  in wpas_ctrl_set_blob()
231 	pos = os_strchr(pos, ' ');  in wpas_ctrl_set_blob()
232 	if (pos == NULL)  in wpas_ctrl_set_blob()
234 	*pos++ = '\0';  in wpas_ctrl_set_blob()
235 	len = os_strlen(pos);  in wpas_ctrl_set_blob()
250 	if (hexstr2bin(pos, blob->data, len / 2) < 0) {  in wpas_ctrl_set_blob()
267 	char *pos;  in wpas_ctrl_pno()  local
276 			pos = os_strstr(params, "freq=");  in wpas_ctrl_pno()
277 			if (pos)  in wpas_ctrl_pno()
279 								   pos + 5);  in wpas_ctrl_pno()
423 			char *pos;  in wpa_supplicant_ctrl_iface_set()  local
426 			pos = os_strchr(value, ',');  in wpa_supplicant_ctrl_iface_set()
427 			if (pos == NULL)  in wpa_supplicant_ctrl_iface_set()
429 			pos++;  in wpa_supplicant_ctrl_iface_set()
430 			bk = atoi(pos);  in wpa_supplicant_ctrl_iface_set()
431 			pos = os_strchr(pos, ',');  in wpa_supplicant_ctrl_iface_set()
432 			if (pos == NULL)  in wpa_supplicant_ctrl_iface_set()
434 			pos++;  in wpa_supplicant_ctrl_iface_set()
435 			vi = atoi(pos);  in wpa_supplicant_ctrl_iface_set()
436 			pos = os_strchr(pos, ',');  in wpa_supplicant_ctrl_iface_set()
437 			if (pos == NULL)  in wpa_supplicant_ctrl_iface_set()
439 			pos++;  in wpa_supplicant_ctrl_iface_set()
440 			vo = atoi(pos);  in wpa_supplicant_ctrl_iface_set()
714 	char *pos, *end;  in wpa_supplicant_ctrl_iface_tdls_chan_switch()  local
724 	pos = os_strchr(cmd, ' ');  in wpa_supplicant_ctrl_iface_tdls_chan_switch()
725 	if (pos == NULL)  in wpa_supplicant_ctrl_iface_tdls_chan_switch()
727 	*pos++ = '\0';  in wpa_supplicant_ctrl_iface_tdls_chan_switch()
729 	oper_class = strtol(pos, &end, 10);  in wpa_supplicant_ctrl_iface_tdls_chan_switch()
730 	if (pos == end) {  in wpa_supplicant_ctrl_iface_tdls_chan_switch()
736 	pos = end;  in wpa_supplicant_ctrl_iface_tdls_chan_switch()
737 	freq_params.freq = atoi(pos);  in wpa_supplicant_ctrl_iface_tdls_chan_switch()
745 		const char *pos2 = os_strstr(pos, " " #str "="); \  in wpa_supplicant_ctrl_iface_tdls_chan_switch()
758 	freq_params.ht_enabled = !!os_strstr(pos, " ht");  in wpa_supplicant_ctrl_iface_tdls_chan_switch()
759 	freq_params.vht_enabled = !!os_strstr(pos, " vht");  in wpa_supplicant_ctrl_iface_tdls_chan_switch()
978 		char *pos;  in wpa_supplicant_ctrl_iface_wps_pin()  local
981 			pos = os_strchr(pin, ' ');  in wpa_supplicant_ctrl_iface_wps_pin()
982 			if (pos) {  in wpa_supplicant_ctrl_iface_wps_pin()
983 				*pos++ = '\0';  in wpa_supplicant_ctrl_iface_wps_pin()
984 				timeout = atoi(pos);  in wpa_supplicant_ctrl_iface_wps_pin()
1022 	char *pos;  in wpa_supplicant_ctrl_iface_wps_check_pin()  local
1027 	for (pos = cmd, len = 0; *pos != '\0'; pos++) {  in wpa_supplicant_ctrl_iface_wps_check_pin()
1028 		if (*pos < '0' || *pos > '9')  in wpa_supplicant_ctrl_iface_wps_check_pin()
1030 		pin[len++] = *pos;  in wpa_supplicant_ctrl_iface_wps_check_pin()
1085 	char *pos;  in wpa_supplicant_ctrl_iface_wps_nfc_config_token()  local
1087 	pos = os_strchr(cmd, ' ');  in wpa_supplicant_ctrl_iface_wps_nfc_config_token()
1088 	if (pos)  in wpa_supplicant_ctrl_iface_wps_nfc_config_token()
1089 		*pos++ = '\0';  in wpa_supplicant_ctrl_iface_wps_nfc_config_token()
1097 	buf = wpas_wps_nfc_config_token(wpa_s, ndef, pos);  in wpa_supplicant_ctrl_iface_wps_nfc_config_token()
1142 	struct wpa_supplicant *wpa_s, char *pos)  in wpa_supplicant_ctrl_iface_wps_nfc_tag_read()  argument
1150 	freq = strstr(pos, " freq=");  in wpa_supplicant_ctrl_iface_wps_nfc_tag_read()
1157 	len = os_strlen(pos);  in wpa_supplicant_ctrl_iface_wps_nfc_tag_read()
1165 	if (hexstr2bin(pos, wpabuf_put(buf, len), len) < 0) {  in wpa_supplicant_ctrl_iface_wps_nfc_tag_read()
1229 	char *pos;  in wpas_ctrl_nfc_get_handover_req()  local
1232 	pos = os_strchr(cmd, ' ');  in wpas_ctrl_nfc_get_handover_req()
1233 	if (pos == NULL)  in wpas_ctrl_nfc_get_handover_req()
1235 	*pos++ = '\0';  in wpas_ctrl_nfc_get_handover_req()
1244 	if (os_strcmp(pos, "WPS") == 0 || os_strcmp(pos, "WPS-CR") == 0) {  in wpas_ctrl_nfc_get_handover_req()
1252 	if (os_strcmp(pos, "P2P-CR") == 0) {  in wpas_ctrl_nfc_get_handover_req()
1312 	char *pos, *pos2;  in wpas_ctrl_nfc_get_handover_sel()  local
1315 	pos = os_strchr(cmd, ' ');  in wpas_ctrl_nfc_get_handover_sel()
1316 	if (pos == NULL)  in wpas_ctrl_nfc_get_handover_sel()
1318 	*pos++ = '\0';  in wpas_ctrl_nfc_get_handover_sel()
1327 	pos2 = os_strchr(pos, ' ');  in wpas_ctrl_nfc_get_handover_sel()
1330 	if (os_strcmp(pos, "WPS") == 0 || os_strcmp(pos, "WPS-CR") == 0) {  in wpas_ctrl_nfc_get_handover_sel()
1335 			os_strcmp(pos, "WPS-CR") == 0, pos2);  in wpas_ctrl_nfc_get_handover_sel()
1339 	if (os_strcmp(pos, "P2P-CR") == 0) {  in wpas_ctrl_nfc_get_handover_sel()
1344 	if (os_strcmp(pos, "P2P-CR-TAG") == 0) {  in wpas_ctrl_nfc_get_handover_sel()
1360 	char *pos, *role, *type, *pos2;  in wpas_ctrl_nfc_report_handover()  local
1374 	pos = os_strchr(role, ' ');  in wpas_ctrl_nfc_report_handover()
1375 	if (pos == NULL) {  in wpas_ctrl_nfc_report_handover()
1379 	*pos++ = '\0';  in wpas_ctrl_nfc_report_handover()
1381 	type = pos;  in wpas_ctrl_nfc_report_handover()
1382 	pos = os_strchr(type, ' ');  in wpas_ctrl_nfc_report_handover()
1383 	if (pos == NULL) {  in wpas_ctrl_nfc_report_handover()
1387 	*pos++ = '\0';  in wpas_ctrl_nfc_report_handover()
1389 	pos2 = os_strchr(pos, ' ');  in wpas_ctrl_nfc_report_handover()
1396 	len = os_strlen(pos);  in wpas_ctrl_nfc_report_handover()
1408 	if (hexstr2bin(pos, wpabuf_put(req, len), len) < 0) {  in wpas_ctrl_nfc_report_handover()
1530 	char *pos;  in wpa_supplicant_ctrl_iface_wps_ap_pin()  local
1536 	pos = os_strchr(cmd, ' ');  in wpa_supplicant_ctrl_iface_wps_ap_pin()
1537 	if (pos)  in wpa_supplicant_ctrl_iface_wps_ap_pin()
1538 		*pos++ = '\0';  in wpa_supplicant_ctrl_iface_wps_ap_pin()
1546 		if (pos)  in wpa_supplicant_ctrl_iface_wps_ap_pin()
1547 			timeout = atoi(pos);  in wpa_supplicant_ctrl_iface_wps_ap_pin()
1563 		if (pos == NULL)  in wpa_supplicant_ctrl_iface_wps_ap_pin()
1565 		pin = pos;  in wpa_supplicant_ctrl_iface_wps_ap_pin()
1566 		pos = os_strchr(pos, ' ');  in wpa_supplicant_ctrl_iface_wps_ap_pin()
1567 		if (pos) {  in wpa_supplicant_ctrl_iface_wps_ap_pin()
1568 			*pos++ = '\0';  in wpa_supplicant_ctrl_iface_wps_ap_pin()
1569 			timeout = atoi(pos);  in wpa_supplicant_ctrl_iface_wps_ap_pin()
1587 	char *uuid = cmd, *pin, *pos;  in wpa_supplicant_ctrl_iface_wps_er_pin()  local
1593 	pos = os_strchr(pin, ' ');  in wpa_supplicant_ctrl_iface_wps_er_pin()
1594 	if (pos) {  in wpa_supplicant_ctrl_iface_wps_er_pin()
1595 		*pos++ = '\0';  in wpa_supplicant_ctrl_iface_wps_er_pin()
1596 		if (hwaddr_aton(pos, addr_buf) == 0)  in wpa_supplicant_ctrl_iface_wps_er_pin()
1735 	char *pos, *id_pos;  in wpa_supplicant_ctrl_iface_ctrl_rsp()  local
1739 	pos = os_strchr(rsp, '-');  in wpa_supplicant_ctrl_iface_ctrl_rsp()
1740 	if (pos == NULL)  in wpa_supplicant_ctrl_iface_ctrl_rsp()
1742 	*pos++ = '\0';  in wpa_supplicant_ctrl_iface_ctrl_rsp()
1743 	id_pos = pos;  in wpa_supplicant_ctrl_iface_ctrl_rsp()
1744 	pos = os_strchr(pos, ':');  in wpa_supplicant_ctrl_iface_ctrl_rsp()
1745 	if (pos == NULL)  in wpa_supplicant_ctrl_iface_ctrl_rsp()
1747 	*pos++ = '\0';  in wpa_supplicant_ctrl_iface_ctrl_rsp()
1751 			      (u8 *) pos, os_strlen(pos));  in wpa_supplicant_ctrl_iface_ctrl_rsp()
1761 							 pos);  in wpa_supplicant_ctrl_iface_ctrl_rsp()
1773 	char *pos, *end, tmp[30];  in wpa_supplicant_ctrl_iface_status()  local
1785 	pos = buf;  in wpa_supplicant_ctrl_iface_status()
1789 		ret = os_snprintf(pos, end - pos, "bssid=" MACSTR "\n",  in wpa_supplicant_ctrl_iface_status()
1791 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_status()
1792 			return pos - buf;  in wpa_supplicant_ctrl_iface_status()
1793 		pos += ret;  in wpa_supplicant_ctrl_iface_status()
1794 		ret = os_snprintf(pos, end - pos, "freq=%u\n",  in wpa_supplicant_ctrl_iface_status()
1796 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_status()
1797 			return pos - buf;  in wpa_supplicant_ctrl_iface_status()
1798 		pos += ret;  in wpa_supplicant_ctrl_iface_status()
1811 			ret = os_snprintf(pos, end - pos, "ssid=%s\nid=%d\n",  in wpa_supplicant_ctrl_iface_status()
1814 			if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_status()
1815 				return pos - buf;  in wpa_supplicant_ctrl_iface_status()
1816 			pos += ret;  in wpa_supplicant_ctrl_iface_status()
1822 				ret = os_snprintf(pos, end - pos,  in wpa_supplicant_ctrl_iface_status()
1825 				if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_status()
1826 					return pos - buf;  in wpa_supplicant_ctrl_iface_status()
1827 				pos += ret;  in wpa_supplicant_ctrl_iface_status()
1830 				ret = os_snprintf(pos, end - pos,  in wpa_supplicant_ctrl_iface_status()
1833 				if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_status()
1834 					return pos - buf;  in wpa_supplicant_ctrl_iface_status()
1835 				pos += ret;  in wpa_supplicant_ctrl_iface_status()
1840 				ret = os_snprintf(pos, end - pos,  in wpa_supplicant_ctrl_iface_status()
1844 				ret = os_snprintf(pos, end - pos,  in wpa_supplicant_ctrl_iface_status()
1848 				ret = os_snprintf(pos, end - pos,  in wpa_supplicant_ctrl_iface_status()
1852 				ret = os_snprintf(pos, end - pos,  in wpa_supplicant_ctrl_iface_status()
1856 				ret = os_snprintf(pos, end - pos,  in wpa_supplicant_ctrl_iface_status()
1864 			if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_status()
1865 				return pos - buf;  in wpa_supplicant_ctrl_iface_status()
1866 			pos += ret;  in wpa_supplicant_ctrl_iface_status()
1871 			pos += ap_ctrl_iface_wpa_get_status(wpa_s, pos,  in wpa_supplicant_ctrl_iface_status()
1872 							    end - pos,  in wpa_supplicant_ctrl_iface_status()
1876 		pos += wpa_sm_get_status(wpa_s->wpa, pos, end - pos, verbose);  in wpa_supplicant_ctrl_iface_status()
1884 		ret = os_snprintf(pos, end - pos, "sae_group=%d\n",  in wpa_supplicant_ctrl_iface_status()
1886 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_status()
1887 			return pos - buf;  in wpa_supplicant_ctrl_iface_status()
1888 		pos += ret;  in wpa_supplicant_ctrl_iface_status()
1891 	ret = os_snprintf(pos, end - pos, "wpa_state=%s\n",  in wpa_supplicant_ctrl_iface_status()
1893 	if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_status()
1894 		return pos - buf;  in wpa_supplicant_ctrl_iface_status()
1895 	pos += ret;  in wpa_supplicant_ctrl_iface_status()
1899 		ret = os_snprintf(pos, end - pos, "ip_address=%s\n", tmp);  in wpa_supplicant_ctrl_iface_status()
1900 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_status()
1901 			return pos - buf;  in wpa_supplicant_ctrl_iface_status()
1902 		pos += ret;  in wpa_supplicant_ctrl_iface_status()
1907 		ret = os_snprintf(pos, end - pos, "p2p_device_address=" MACSTR  in wpa_supplicant_ctrl_iface_status()
1909 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_status()
1910 			return pos - buf;  in wpa_supplicant_ctrl_iface_status()
1911 		pos += ret;  in wpa_supplicant_ctrl_iface_status()
1915 	ret = os_snprintf(pos, end - pos, "address=" MACSTR "\n",  in wpa_supplicant_ctrl_iface_status()
1917 	if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_status()
1918 		return pos - buf;  in wpa_supplicant_ctrl_iface_status()
1919 	pos += ret;  in wpa_supplicant_ctrl_iface_status()
1932 		ret = os_snprintf(pos, end - pos, "hs20=%d\n", release);  in wpa_supplicant_ctrl_iface_status()
1933 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_status()
1934 			return pos - buf;  in wpa_supplicant_ctrl_iface_status()
1935 		pos += ret;  in wpa_supplicant_ctrl_iface_status()
1949 				ret = os_snprintf(pos, end - pos,  in wpa_supplicant_ctrl_iface_status()
1952 				if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_status()
1953 					return pos - buf;  in wpa_supplicant_ctrl_iface_status()
1954 				pos += ret;  in wpa_supplicant_ctrl_iface_status()
1973 			ret = os_snprintf(pos, end - pos, "home_sp=%s\n",  in wpa_supplicant_ctrl_iface_status()
1975 			if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_status()
1976 				return pos - buf;  in wpa_supplicant_ctrl_iface_status()
1977 			pos += ret;  in wpa_supplicant_ctrl_iface_status()
1994 			ret = os_snprintf(pos, end - pos, "sp_type=%s\n", type);  in wpa_supplicant_ctrl_iface_status()
1995 			if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_status()
1996 				return pos - buf;  in wpa_supplicant_ctrl_iface_status()
1997 			pos += ret;  in wpa_supplicant_ctrl_iface_status()
2006 		res = eapol_sm_get_status(wpa_s->eapol, pos, end - pos,  in wpa_supplicant_ctrl_iface_status()
2009 			pos += res;  in wpa_supplicant_ctrl_iface_status()
2014 		char *start = pos;  in wpa_supplicant_ctrl_iface_status()
2016 		ret = os_snprintf(pos, end - pos, "eap_session_id=");  in wpa_supplicant_ctrl_iface_status()
2017 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_status()
2019 		pos += ret;  in wpa_supplicant_ctrl_iface_status()
2020 		ret = wpa_snprintf_hex(pos, end - pos, sess_id, sess_id_len);  in wpa_supplicant_ctrl_iface_status()
2023 		pos += ret;  in wpa_supplicant_ctrl_iface_status()
2024 		ret = os_snprintf(pos, end - pos, "\n");  in wpa_supplicant_ctrl_iface_status()
2025 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_status()
2027 		pos += ret;  in wpa_supplicant_ctrl_iface_status()
2030 	res = rsn_preauth_get_status(wpa_s->wpa, pos, end - pos, verbose);  in wpa_supplicant_ctrl_iface_status()
2032 		pos += res;  in wpa_supplicant_ctrl_iface_status()
2038 		ret = os_snprintf(pos, end - pos, "uuid=%s\n", uuid_str);  in wpa_supplicant_ctrl_iface_status()
2039 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_status()
2040 			return pos - buf;  in wpa_supplicant_ctrl_iface_status()
2041 		pos += ret;  in wpa_supplicant_ctrl_iface_status()
2072 	return pos - buf;  in wpa_supplicant_ctrl_iface_status()
2079 	char *pos;  in wpa_supplicant_ctrl_iface_bssid()  local
2085 	pos = os_strchr(cmd, ' ');  in wpa_supplicant_ctrl_iface_bssid()
2086 	if (pos == NULL)  in wpa_supplicant_ctrl_iface_bssid()
2088 	*pos++ = '\0';  in wpa_supplicant_ctrl_iface_bssid()
2090 	wpa_printf(MSG_DEBUG, "CTRL_IFACE: id=%d bssid='%s'", id, pos);  in wpa_supplicant_ctrl_iface_bssid()
2091 	if (hwaddr_aton(pos, bssid)) {  in wpa_supplicant_ctrl_iface_bssid()
2092 		wpa_printf(MSG_DEBUG ,"CTRL_IFACE: invalid BSSID '%s'", pos);  in wpa_supplicant_ctrl_iface_bssid()
2116 	char *pos, *end;  in wpa_supplicant_ctrl_iface_blacklist()  local
2121 		pos = buf;  in wpa_supplicant_ctrl_iface_blacklist()
2125 			ret = os_snprintf(pos, end - pos, MACSTR "\n",  in wpa_supplicant_ctrl_iface_blacklist()
2127 			if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_blacklist()
2128 				return pos - buf;  in wpa_supplicant_ctrl_iface_blacklist()
2129 			pos += ret;  in wpa_supplicant_ctrl_iface_blacklist()
2132 		return pos - buf;  in wpa_supplicant_ctrl_iface_blacklist()
2167 	char *pos, *end, *stamp;  in wpa_supplicant_ctrl_iface_log_level()  local
2172 		pos = buf;  in wpa_supplicant_ctrl_iface_log_level()
2174 		ret = os_snprintf(pos, end - pos, "Current level: %s\n"  in wpa_supplicant_ctrl_iface_log_level()
2178 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_log_level()
2213 	char *pos, *end, *prev;  in wpa_supplicant_ctrl_iface_list_networks()  local
2217 	pos = buf;  in wpa_supplicant_ctrl_iface_list_networks()
2219 	ret = os_snprintf(pos, end - pos,  in wpa_supplicant_ctrl_iface_list_networks()
2221 	if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_list_networks()
2222 		return pos - buf;  in wpa_supplicant_ctrl_iface_list_networks()
2223 	pos += ret;  in wpa_supplicant_ctrl_iface_list_networks()
2238 		prev = pos;  in wpa_supplicant_ctrl_iface_list_networks()
2239 		ret = os_snprintf(pos, end - pos, "%d\t%s",  in wpa_supplicant_ctrl_iface_list_networks()
2242 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_list_networks()
2244 		pos += ret;  in wpa_supplicant_ctrl_iface_list_networks()
2246 			ret = os_snprintf(pos, end - pos, "\t" MACSTR,  in wpa_supplicant_ctrl_iface_list_networks()
2249 			ret = os_snprintf(pos, end - pos, "\tany");  in wpa_supplicant_ctrl_iface_list_networks()
2251 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_list_networks()
2253 		pos += ret;  in wpa_supplicant_ctrl_iface_list_networks()
2254 		ret = os_snprintf(pos, end - pos, "\t%s%s%s%s",  in wpa_supplicant_ctrl_iface_list_networks()
2262 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_list_networks()
2264 		pos += ret;  in wpa_supplicant_ctrl_iface_list_networks()
2265 		ret = os_snprintf(pos, end - pos, "\n");  in wpa_supplicant_ctrl_iface_list_networks()
2266 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_list_networks()
2268 		pos += ret;  in wpa_supplicant_ctrl_iface_list_networks()
2273 	return pos - buf;  in wpa_supplicant_ctrl_iface_list_networks()
2277 static char * wpa_supplicant_cipher_txt(char *pos, char *end, int cipher)  in wpa_supplicant_cipher_txt()  argument
2280 	ret = os_snprintf(pos, end - pos, "-");  in wpa_supplicant_cipher_txt()
2281 	if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_cipher_txt()
2282 		return pos;  in wpa_supplicant_cipher_txt()
2283 	pos += ret;  in wpa_supplicant_cipher_txt()
2284 	ret = wpa_write_ciphers(pos, end, cipher, "+");  in wpa_supplicant_cipher_txt()
2286 		return pos;  in wpa_supplicant_cipher_txt()
2287 	pos += ret;  in wpa_supplicant_cipher_txt()
2288 	return pos;  in wpa_supplicant_cipher_txt()
2292 static char * wpa_supplicant_ie_txt(char *pos, char *end, const char *proto,  in wpa_supplicant_ie_txt()  argument
2299 	ret = os_snprintf(pos, end - pos, "[%s-", proto);  in wpa_supplicant_ie_txt()
2300 	if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ie_txt()
2301 		return pos;  in wpa_supplicant_ie_txt()
2302 	pos += ret;  in wpa_supplicant_ie_txt()
2305 		ret = os_snprintf(pos, end - pos, "?]");  in wpa_supplicant_ie_txt()
2306 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ie_txt()
2307 			return pos;  in wpa_supplicant_ie_txt()
2308 		pos += ret;  in wpa_supplicant_ie_txt()
2309 		return pos;  in wpa_supplicant_ie_txt()
2312 	start = pos;  in wpa_supplicant_ie_txt()
2314 		ret = os_snprintf(pos, end - pos, "%sEAP",  in wpa_supplicant_ie_txt()
2315 				  pos == start ? "" : "+");  in wpa_supplicant_ie_txt()
2316 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ie_txt()
2317 			return pos;  in wpa_supplicant_ie_txt()
2318 		pos += ret;  in wpa_supplicant_ie_txt()
2321 		ret = os_snprintf(pos, end - pos, "%sPSK",  in wpa_supplicant_ie_txt()
2322 				  pos == start ? "" : "+");  in wpa_supplicant_ie_txt()
2323 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ie_txt()
2324 			return pos;  in wpa_supplicant_ie_txt()
2325 		pos += ret;  in wpa_supplicant_ie_txt()
2328 		ret = os_snprintf(pos, end - pos, "%sNone",  in wpa_supplicant_ie_txt()
2329 				  pos == start ? "" : "+");  in wpa_supplicant_ie_txt()
2330 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ie_txt()
2331 			return pos;  in wpa_supplicant_ie_txt()
2332 		pos += ret;  in wpa_supplicant_ie_txt()
2335 		ret = os_snprintf(pos, end - pos, "%sSAE",  in wpa_supplicant_ie_txt()
2336 				  pos == start ? "" : "+");  in wpa_supplicant_ie_txt()
2337 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ie_txt()
2338 			return pos;  in wpa_supplicant_ie_txt()
2339 		pos += ret;  in wpa_supplicant_ie_txt()
2343 		ret = os_snprintf(pos, end - pos, "%sFT/EAP",  in wpa_supplicant_ie_txt()
2344 				  pos == start ? "" : "+");  in wpa_supplicant_ie_txt()
2345 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ie_txt()
2346 			return pos;  in wpa_supplicant_ie_txt()
2347 		pos += ret;  in wpa_supplicant_ie_txt()
2350 		ret = os_snprintf(pos, end - pos, "%sFT/PSK",  in wpa_supplicant_ie_txt()
2351 				  pos == start ? "" : "+");  in wpa_supplicant_ie_txt()
2352 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ie_txt()
2353 			return pos;  in wpa_supplicant_ie_txt()
2354 		pos += ret;  in wpa_supplicant_ie_txt()
2357 		ret = os_snprintf(pos, end - pos, "%sFT/SAE",  in wpa_supplicant_ie_txt()
2358 				  pos == start ? "" : "+");  in wpa_supplicant_ie_txt()
2359 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ie_txt()
2360 			return pos;  in wpa_supplicant_ie_txt()
2361 		pos += ret;  in wpa_supplicant_ie_txt()
2366 		ret = os_snprintf(pos, end - pos, "%sEAP-SHA256",  in wpa_supplicant_ie_txt()
2367 				  pos == start ? "" : "+");  in wpa_supplicant_ie_txt()
2368 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ie_txt()
2369 			return pos;  in wpa_supplicant_ie_txt()
2370 		pos += ret;  in wpa_supplicant_ie_txt()
2373 		ret = os_snprintf(pos, end - pos, "%sPSK-SHA256",  in wpa_supplicant_ie_txt()
2374 				  pos == start ? "" : "+");  in wpa_supplicant_ie_txt()
2375 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ie_txt()
2376 			return pos;  in wpa_supplicant_ie_txt()
2377 		pos += ret;  in wpa_supplicant_ie_txt()
2383 		ret = os_snprintf(pos, end - pos, "%sEAP-SUITE-B",  in wpa_supplicant_ie_txt()
2384 				  pos == start ? "" : "+");  in wpa_supplicant_ie_txt()
2385 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ie_txt()
2386 			return pos;  in wpa_supplicant_ie_txt()
2387 		pos += ret;  in wpa_supplicant_ie_txt()
2393 		ret = os_snprintf(pos, end - pos, "%sEAP-SUITE-B-192",  in wpa_supplicant_ie_txt()
2394 				  pos == start ? "" : "+");  in wpa_supplicant_ie_txt()
2395 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ie_txt()
2396 			return pos;  in wpa_supplicant_ie_txt()
2397 		pos += ret;  in wpa_supplicant_ie_txt()
2402 		ret = os_snprintf(pos, end - pos, "%sOSEN",  in wpa_supplicant_ie_txt()
2403 				  pos == start ? "" : "+");  in wpa_supplicant_ie_txt()
2404 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ie_txt()
2405 			return pos;  in wpa_supplicant_ie_txt()
2406 		pos += ret;  in wpa_supplicant_ie_txt()
2409 	pos = wpa_supplicant_cipher_txt(pos, end, data.pairwise_cipher);  in wpa_supplicant_ie_txt()
2412 		ret = os_snprintf(pos, end - pos, "-preauth");  in wpa_supplicant_ie_txt()
2413 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ie_txt()
2414 			return pos;  in wpa_supplicant_ie_txt()
2415 		pos += ret;  in wpa_supplicant_ie_txt()
2418 	ret = os_snprintf(pos, end - pos, "]");  in wpa_supplicant_ie_txt()
2419 	if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ie_txt()
2420 		return pos;  in wpa_supplicant_ie_txt()
2421 	pos += ret;  in wpa_supplicant_ie_txt()
2423 	return pos;  in wpa_supplicant_ie_txt()
2429 					    char *pos, char *end,  in wpa_supplicant_wps_ie_txt_buf()  argument
2436 		return pos;  in wpa_supplicant_wps_ie_txt_buf()
2446 	ret = os_snprintf(pos, end - pos, "%s", txt);  in wpa_supplicant_wps_ie_txt_buf()
2447 	if (!os_snprintf_error(end - pos, ret))  in wpa_supplicant_wps_ie_txt_buf()
2448 		pos += ret;  in wpa_supplicant_wps_ie_txt_buf()
2450 	return pos;  in wpa_supplicant_wps_ie_txt_buf()
2456 					char *pos, char *end,  in wpa_supplicant_wps_ie_txt()  argument
2462 	return wpa_supplicant_wps_ie_txt_buf(wpa_s, pos, end, wps_ie);  in wpa_supplicant_wps_ie_txt()
2464 	return pos;  in wpa_supplicant_wps_ie_txt()
2474 	char *pos, *end;  in wpa_supplicant_ctrl_iface_scan_result()  local
2487 	pos = buf;  in wpa_supplicant_ctrl_iface_scan_result()
2490 	ret = os_snprintf(pos, end - pos, MACSTR "\t%d\t%d\t",  in wpa_supplicant_ctrl_iface_scan_result()
2492 	if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_scan_result()
2494 	pos += ret;  in wpa_supplicant_ctrl_iface_scan_result()
2497 		pos = wpa_supplicant_ie_txt(pos, end, "WPA", ie, 2 + ie[1]);  in wpa_supplicant_ctrl_iface_scan_result()
2500 		pos = wpa_supplicant_ie_txt(pos, end, mesh ? "RSN" : "WPA2",  in wpa_supplicant_ctrl_iface_scan_result()
2505 		pos = wpa_supplicant_ie_txt(pos, end, "OSEN",  in wpa_supplicant_ctrl_iface_scan_result()
2507 	pos = wpa_supplicant_wps_ie_txt(wpa_s, pos, end, bss);  in wpa_supplicant_ctrl_iface_scan_result()
2509 		ret = os_snprintf(pos, end - pos, "[WEP]");  in wpa_supplicant_ctrl_iface_scan_result()
2510 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_scan_result()
2512 		pos += ret;  in wpa_supplicant_ctrl_iface_scan_result()
2515 		ret = os_snprintf(pos, end - pos, "[MESH]");  in wpa_supplicant_ctrl_iface_scan_result()
2516 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_scan_result()
2518 		pos += ret;  in wpa_supplicant_ctrl_iface_scan_result()
2522 		ret = os_snprintf(pos, end - pos, "[DMG]");  in wpa_supplicant_ctrl_iface_scan_result()
2523 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_scan_result()
2525 		pos += ret;  in wpa_supplicant_ctrl_iface_scan_result()
2540 		ret = os_snprintf(pos, end - pos, "%s", s);  in wpa_supplicant_ctrl_iface_scan_result()
2541 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_scan_result()
2543 		pos += ret;  in wpa_supplicant_ctrl_iface_scan_result()
2546 			ret = os_snprintf(pos, end - pos, "[IBSS]");  in wpa_supplicant_ctrl_iface_scan_result()
2547 			if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_scan_result()
2549 			pos += ret;  in wpa_supplicant_ctrl_iface_scan_result()
2552 			ret = os_snprintf(pos, end - pos, "[ESS]");  in wpa_supplicant_ctrl_iface_scan_result()
2553 			if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_scan_result()
2555 			pos += ret;  in wpa_supplicant_ctrl_iface_scan_result()
2559 		ret = os_snprintf(pos, end - pos, "[P2P]");  in wpa_supplicant_ctrl_iface_scan_result()
2560 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_scan_result()
2562 		pos += ret;  in wpa_supplicant_ctrl_iface_scan_result()
2566 		ret = os_snprintf(pos, end - pos, "[HS20]");  in wpa_supplicant_ctrl_iface_scan_result()
2567 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_scan_result()
2569 		pos += ret;  in wpa_supplicant_ctrl_iface_scan_result()
2574 		ret = os_snprintf(pos, end - pos, "[FST]");  in wpa_supplicant_ctrl_iface_scan_result()
2575 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_scan_result()
2577 		pos += ret;  in wpa_supplicant_ctrl_iface_scan_result()
2581 	ret = os_snprintf(pos, end - pos, "\t%s",  in wpa_supplicant_ctrl_iface_scan_result()
2583 	if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_scan_result()
2585 	pos += ret;  in wpa_supplicant_ctrl_iface_scan_result()
2587 	ret = os_snprintf(pos, end - pos, "\n");  in wpa_supplicant_ctrl_iface_scan_result()
2588 	if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_scan_result()
2590 	pos += ret;  in wpa_supplicant_ctrl_iface_scan_result()
2592 	return pos - buf;  in wpa_supplicant_ctrl_iface_scan_result()
2599 	char *pos, *end;  in wpa_supplicant_ctrl_iface_scan_results()  local
2603 	pos = buf;  in wpa_supplicant_ctrl_iface_scan_results()
2605 	ret = os_snprintf(pos, end - pos, "bssid / frequency / signal level / "  in wpa_supplicant_ctrl_iface_scan_results()
2607 	if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_scan_results()
2608 		return pos - buf;  in wpa_supplicant_ctrl_iface_scan_results()
2609 	pos += ret;  in wpa_supplicant_ctrl_iface_scan_results()
2612 		ret = wpa_supplicant_ctrl_iface_scan_result(wpa_s, bss, pos,  in wpa_supplicant_ctrl_iface_scan_results()
2613 							    end - pos);  in wpa_supplicant_ctrl_iface_scan_results()
2614 		if (ret < 0 || ret >= end - pos)  in wpa_supplicant_ctrl_iface_scan_results()
2615 			return pos - buf;  in wpa_supplicant_ctrl_iface_scan_results()
2616 		pos += ret;  in wpa_supplicant_ctrl_iface_scan_results()
2619 	return pos - buf;  in wpa_supplicant_ctrl_iface_scan_results()
2628 	char *pos, ifname[IFNAMSIZ + 1];  in wpa_supplicant_ctrl_iface_mesh_interface_add()  local
2632 	pos = os_strstr(cmd, "ifname=");  in wpa_supplicant_ctrl_iface_mesh_interface_add()
2633 	if (pos) {  in wpa_supplicant_ctrl_iface_mesh_interface_add()
2634 		pos += 7;  in wpa_supplicant_ctrl_iface_mesh_interface_add()
2635 		os_strlcpy(ifname, pos, sizeof(ifname));  in wpa_supplicant_ctrl_iface_mesh_interface_add()
2748 	char *pos;  in wpa_supplicant_ctrl_iface_mesh_peer_add()  local
2750 	pos = os_strstr(cmd, " duration=");  in wpa_supplicant_ctrl_iface_mesh_peer_add()
2751 	if (pos) {  in wpa_supplicant_ctrl_iface_mesh_peer_add()
2752 		*pos = '\0';  in wpa_supplicant_ctrl_iface_mesh_peer_add()
2753 		duration = atoi(pos + 10);  in wpa_supplicant_ctrl_iface_mesh_peer_add()
2772 	char *pos;  in wpa_supplicant_ctrl_iface_select_network()  local
2795 	pos = os_strstr(cmd, " freq=");  in wpa_supplicant_ctrl_iface_select_network()
2796 	if (pos) {  in wpa_supplicant_ctrl_iface_select_network()
2797 		int *freqs = freq_range_to_channel_list(wpa_s, pos + 6);  in wpa_supplicant_ctrl_iface_select_network()
3195 	char *pos, *end;  in wpa_supplicant_ctrl_iface_list_creds()  local
3199 	pos = buf;  in wpa_supplicant_ctrl_iface_list_creds()
3201 	ret = os_snprintf(pos, end - pos,  in wpa_supplicant_ctrl_iface_list_creds()
3203 	if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_list_creds()
3204 		return pos - buf;  in wpa_supplicant_ctrl_iface_list_creds()
3205 	pos += ret;  in wpa_supplicant_ctrl_iface_list_creds()
3209 		ret = os_snprintf(pos, end - pos, "%d\t%s\t%s\t%s\t%s\n",  in wpa_supplicant_ctrl_iface_list_creds()
3214 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_ctrl_iface_list_creds()
3215 			return pos - buf;  in wpa_supplicant_ctrl_iface_list_creds()
3216 		pos += ret;  in wpa_supplicant_ctrl_iface_list_creds()
3221 	return pos - buf;  in wpa_supplicant_ctrl_iface_list_creds()
3492 	char *pos, *end;  in ctrl_iface_get_capability_pairwise()  local
3496 	pos = buf;  in ctrl_iface_get_capability_pairwise()
3497 	end = pos + buflen;  in ctrl_iface_get_capability_pairwise()
3510 			ret = os_snprintf(pos, end - pos, "%s%s",  in ctrl_iface_get_capability_pairwise()
3511 					  pos == buf ? "" : " ",  in ctrl_iface_get_capability_pairwise()
3513 			if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_pairwise()
3514 				return pos - buf;  in ctrl_iface_get_capability_pairwise()
3515 			pos += ret;  in ctrl_iface_get_capability_pairwise()
3519 	return pos - buf;  in ctrl_iface_get_capability_pairwise()
3528 	char *pos, *end;  in ctrl_iface_get_capability_group()  local
3532 	pos = buf;  in ctrl_iface_get_capability_group()
3533 	end = pos + buflen;  in ctrl_iface_get_capability_group()
3546 			ret = os_snprintf(pos, end - pos, "%s%s",  in ctrl_iface_get_capability_group()
3547 					  pos == buf ? "" : " ",  in ctrl_iface_get_capability_group()
3549 			if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_group()
3550 				return pos - buf;  in ctrl_iface_get_capability_group()
3551 			pos += ret;  in ctrl_iface_get_capability_group()
3555 	return pos - buf;  in ctrl_iface_get_capability_group()
3564 	char *pos, *end;  in ctrl_iface_get_capability_group_mgmt()  local
3567 	pos = buf;  in ctrl_iface_get_capability_group_mgmt()
3568 	end = pos + buflen;  in ctrl_iface_get_capability_group_mgmt()
3575 			ret = os_snprintf(pos, end - pos, "%s%s",  in ctrl_iface_get_capability_group_mgmt()
3576 					  pos == buf ? "" : " ",  in ctrl_iface_get_capability_group_mgmt()
3578 			if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_group_mgmt()
3579 				return pos - buf;  in ctrl_iface_get_capability_group_mgmt()
3580 			pos += ret;  in ctrl_iface_get_capability_group_mgmt()
3584 	return pos - buf;  in ctrl_iface_get_capability_group_mgmt()
3593 	char *pos, *end;  in ctrl_iface_get_capability_key_mgmt()  local
3596 	pos = buf;  in ctrl_iface_get_capability_key_mgmt()
3597 	end = pos + buflen;  in ctrl_iface_get_capability_key_mgmt()
3609 	ret = os_snprintf(pos, end - pos, "NONE IEEE8021X");  in ctrl_iface_get_capability_key_mgmt()
3610 	if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_key_mgmt()
3611 		return pos - buf;  in ctrl_iface_get_capability_key_mgmt()
3612 	pos += ret;  in ctrl_iface_get_capability_key_mgmt()
3616 		ret = os_snprintf(pos, end - pos, " WPA-EAP");  in ctrl_iface_get_capability_key_mgmt()
3617 		if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_key_mgmt()
3618 			return pos - buf;  in ctrl_iface_get_capability_key_mgmt()
3619 		pos += ret;  in ctrl_iface_get_capability_key_mgmt()
3624 		ret = os_snprintf(pos, end - pos, " WPA-PSK");  in ctrl_iface_get_capability_key_mgmt()
3625 		if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_key_mgmt()
3626 			return pos - buf;  in ctrl_iface_get_capability_key_mgmt()
3627 		pos += ret;  in ctrl_iface_get_capability_key_mgmt()
3631 		ret = os_snprintf(pos, end - pos, " WPA-NONE");  in ctrl_iface_get_capability_key_mgmt()
3632 		if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_key_mgmt()
3633 			return pos - buf;  in ctrl_iface_get_capability_key_mgmt()
3634 		pos += ret;  in ctrl_iface_get_capability_key_mgmt()
3639 		ret = os_snprintf(pos, end - pos, " WPA-EAP-SUITE-B");  in ctrl_iface_get_capability_key_mgmt()
3640 		if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_key_mgmt()
3641 			return pos - buf;  in ctrl_iface_get_capability_key_mgmt()
3642 		pos += ret;  in ctrl_iface_get_capability_key_mgmt()
3647 		ret = os_snprintf(pos, end - pos, " WPA-EAP-SUITE-B-192");  in ctrl_iface_get_capability_key_mgmt()
3648 		if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_key_mgmt()
3649 			return pos - buf;  in ctrl_iface_get_capability_key_mgmt()
3650 		pos += ret;  in ctrl_iface_get_capability_key_mgmt()
3654 	return pos - buf;  in ctrl_iface_get_capability_key_mgmt()
3663 	char *pos, *end;  in ctrl_iface_get_capability_proto()  local
3666 	pos = buf;  in ctrl_iface_get_capability_proto()
3667 	end = pos + buflen;  in ctrl_iface_get_capability_proto()
3680 		ret = os_snprintf(pos, end - pos, "%sRSN",  in ctrl_iface_get_capability_proto()
3681 				  pos == buf ? "" : " ");  in ctrl_iface_get_capability_proto()
3682 		if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_proto()
3683 			return pos - buf;  in ctrl_iface_get_capability_proto()
3684 		pos += ret;  in ctrl_iface_get_capability_proto()
3689 		ret = os_snprintf(pos, end - pos, "%sWPA",  in ctrl_iface_get_capability_proto()
3690 				  pos == buf ? "" : " ");  in ctrl_iface_get_capability_proto()
3691 		if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_proto()
3692 			return pos - buf;  in ctrl_iface_get_capability_proto()
3693 		pos += ret;  in ctrl_iface_get_capability_proto()
3696 	return pos - buf;  in ctrl_iface_get_capability_proto()
3706 	char *pos, *end;  in ctrl_iface_get_capability_auth_alg()  local
3709 	pos = buf;  in ctrl_iface_get_capability_auth_alg()
3710 	end = pos + buflen;  in ctrl_iface_get_capability_auth_alg()
3722 		ret = os_snprintf(pos, end - pos, "%sOPEN",  in ctrl_iface_get_capability_auth_alg()
3723 				  pos == buf ? "" : " ");  in ctrl_iface_get_capability_auth_alg()
3724 		if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_auth_alg()
3725 			return pos - buf;  in ctrl_iface_get_capability_auth_alg()
3726 		pos += ret;  in ctrl_iface_get_capability_auth_alg()
3730 		ret = os_snprintf(pos, end - pos, "%sSHARED",  in ctrl_iface_get_capability_auth_alg()
3731 				  pos == buf ? "" : " ");  in ctrl_iface_get_capability_auth_alg()
3732 		if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_auth_alg()
3733 			return pos - buf;  in ctrl_iface_get_capability_auth_alg()
3734 		pos += ret;  in ctrl_iface_get_capability_auth_alg()
3738 		ret = os_snprintf(pos, end - pos, "%sLEAP",  in ctrl_iface_get_capability_auth_alg()
3739 				  pos == buf ? "" : " ");  in ctrl_iface_get_capability_auth_alg()
3740 		if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_auth_alg()
3741 			return pos - buf;  in ctrl_iface_get_capability_auth_alg()
3742 		pos += ret;  in ctrl_iface_get_capability_auth_alg()
3747 		ret = os_snprintf(pos, end - pos, "%sSAE",  in ctrl_iface_get_capability_auth_alg()
3748 				  pos == buf ? "" : " ");  in ctrl_iface_get_capability_auth_alg()
3749 		if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_auth_alg()
3750 			return pos - buf;  in ctrl_iface_get_capability_auth_alg()
3751 		pos += ret;  in ctrl_iface_get_capability_auth_alg()
3755 	return pos - buf;  in ctrl_iface_get_capability_auth_alg()
3764 	char *pos, *end;  in ctrl_iface_get_capability_modes()  local
3767 	pos = buf;  in ctrl_iface_get_capability_modes()
3768 	end = pos + buflen;  in ctrl_iface_get_capability_modes()
3780 		ret = os_snprintf(pos, end - pos, "%sIBSS",  in ctrl_iface_get_capability_modes()
3781 				  pos == buf ? "" : " ");  in ctrl_iface_get_capability_modes()
3782 		if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_modes()
3783 			return pos - buf;  in ctrl_iface_get_capability_modes()
3784 		pos += ret;  in ctrl_iface_get_capability_modes()
3788 		ret = os_snprintf(pos, end - pos, "%sAP",  in ctrl_iface_get_capability_modes()
3789 				  pos == buf ? "" : " ");  in ctrl_iface_get_capability_modes()
3790 		if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_modes()
3791 			return pos - buf;  in ctrl_iface_get_capability_modes()
3792 		pos += ret;  in ctrl_iface_get_capability_modes()
3797 		ret = os_snprintf(pos, end - pos, "%sMESH",  in ctrl_iface_get_capability_modes()
3798 				  pos == buf ? "" : " ");  in ctrl_iface_get_capability_modes()
3799 		if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_modes()
3800 			return pos - buf;  in ctrl_iface_get_capability_modes()
3801 		pos += ret;  in ctrl_iface_get_capability_modes()
3805 	return pos - buf;  in ctrl_iface_get_capability_modes()
3814 	char *pos, *end, *hmode;  in ctrl_iface_get_capability_channels()  local
3816 	pos = buf;  in ctrl_iface_get_capability_channels()
3817 	end = pos + buflen;  in ctrl_iface_get_capability_channels()
3836 		ret = os_snprintf(pos, end - pos, "Mode[%s] Channels:", hmode);  in ctrl_iface_get_capability_channels()
3837 		if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_channels()
3838 			return pos - buf;  in ctrl_iface_get_capability_channels()
3839 		pos += ret;  in ctrl_iface_get_capability_channels()
3844 			ret = os_snprintf(pos, end - pos, " %d", chnl[i].chan);  in ctrl_iface_get_capability_channels()
3845 			if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_channels()
3846 				return pos - buf;  in ctrl_iface_get_capability_channels()
3847 			pos += ret;  in ctrl_iface_get_capability_channels()
3849 		ret = os_snprintf(pos, end - pos, "\n");  in ctrl_iface_get_capability_channels()
3850 		if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_channels()
3851 			return pos - buf;  in ctrl_iface_get_capability_channels()
3852 		pos += ret;  in ctrl_iface_get_capability_channels()
3855 	return pos - buf;  in ctrl_iface_get_capability_channels()
3864 	char *pos, *end, *hmode;  in ctrl_iface_get_capability_freq()  local
3866 	pos = buf;  in ctrl_iface_get_capability_freq()
3867 	end = pos + buflen;  in ctrl_iface_get_capability_freq()
3886 		ret = os_snprintf(pos, end - pos, "Mode[%s] Channels:\n",  in ctrl_iface_get_capability_freq()
3888 		if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_freq()
3889 			return pos - buf;  in ctrl_iface_get_capability_freq()
3890 		pos += ret;  in ctrl_iface_get_capability_freq()
3895 			ret = os_snprintf(pos, end - pos, " %d = %d MHz%s%s\n",  in ctrl_iface_get_capability_freq()
3902 			if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_freq()
3903 				return pos - buf;  in ctrl_iface_get_capability_freq()
3904 			pos += ret;  in ctrl_iface_get_capability_freq()
3906 		ret = os_snprintf(pos, end - pos, "\n");  in ctrl_iface_get_capability_freq()
3907 		if (os_snprintf_error(end - pos, ret))  in ctrl_iface_get_capability_freq()
3908 			return pos - buf;  in ctrl_iface_get_capability_freq()
3909 		pos += ret;  in ctrl_iface_get_capability_freq()
3912 	return pos - buf;  in ctrl_iface_get_capability_freq()
4020 static char * anqp_add_hex(char *pos, char *end, const char *title,  in anqp_add_hex()  argument
4023 	char *start = pos;  in anqp_add_hex()
4031 	ret = os_snprintf(pos, end - pos, "%s=", title);  in anqp_add_hex()
4032 	if (os_snprintf_error(end - pos, ret))  in anqp_add_hex()
4034 	pos += ret;  in anqp_add_hex()
4038 		ret = os_snprintf(pos, end - pos, "%02x", *d++);  in anqp_add_hex()
4039 		if (os_snprintf_error(end - pos, ret))  in anqp_add_hex()
4041 		pos += ret;  in anqp_add_hex()
4044 	ret = os_snprintf(pos, end - pos, "\n");  in anqp_add_hex()
4045 	if (os_snprintf_error(end - pos, ret))  in anqp_add_hex()
4047 	pos += ret;  in anqp_add_hex()
4049 	return pos;  in anqp_add_hex()
4059 	char *pos, *end;  in print_bss_info()  local
4062 	pos = buf;  in print_bss_info()
4066 		ret = os_snprintf(pos, end - pos, "id=%u\n", bss->id);  in print_bss_info()
4067 		if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4069 		pos += ret;  in print_bss_info()
4073 		ret = os_snprintf(pos, end - pos, "bssid=" MACSTR "\n",  in print_bss_info()
4075 		if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4077 		pos += ret;  in print_bss_info()
4081 		ret = os_snprintf(pos, end - pos, "freq=%d\n", bss->freq);  in print_bss_info()
4082 		if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4084 		pos += ret;  in print_bss_info()
4088 		ret = os_snprintf(pos, end - pos, "beacon_int=%d\n",  in print_bss_info()
4090 		if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4092 		pos += ret;  in print_bss_info()
4096 		ret = os_snprintf(pos, end - pos, "capabilities=0x%04x\n",  in print_bss_info()
4098 		if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4100 		pos += ret;  in print_bss_info()
4104 		ret = os_snprintf(pos, end - pos, "qual=%d\n", bss->qual);  in print_bss_info()
4105 		if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4107 		pos += ret;  in print_bss_info()
4111 		ret = os_snprintf(pos, end - pos, "noise=%d\n", bss->noise);  in print_bss_info()
4112 		if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4114 		pos += ret;  in print_bss_info()
4118 		ret = os_snprintf(pos, end - pos, "level=%d\n", bss->level);  in print_bss_info()
4119 		if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4121 		pos += ret;  in print_bss_info()
4125 		ret = os_snprintf(pos, end - pos, "tsf=%016llu\n",  in print_bss_info()
4127 		if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4129 		pos += ret;  in print_bss_info()
4136 		ret = os_snprintf(pos, end - pos, "age=%d\n",  in print_bss_info()
4138 		if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4140 		pos += ret;  in print_bss_info()
4144 		ret = os_snprintf(pos, end - pos, "ie=");  in print_bss_info()
4145 		if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4147 		pos += ret;  in print_bss_info()
4151 			ret = os_snprintf(pos, end - pos, "%02x", *ie++);  in print_bss_info()
4152 			if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4154 			pos += ret;  in print_bss_info()
4157 		ret = os_snprintf(pos, end - pos, "\n");  in print_bss_info()
4158 		if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4160 		pos += ret;  in print_bss_info()
4164 		ret = os_snprintf(pos, end - pos, "flags=");  in print_bss_info()
4165 		if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4167 		pos += ret;  in print_bss_info()
4171 			pos = wpa_supplicant_ie_txt(pos, end, "WPA", ie,  in print_bss_info()
4175 			pos = wpa_supplicant_ie_txt(pos, end, "WPA2", ie2,  in print_bss_info()
4179 			pos = wpa_supplicant_ie_txt(pos, end, "OSEN",  in print_bss_info()
4181 		pos = wpa_supplicant_wps_ie_txt(wpa_s, pos, end, bss);  in print_bss_info()
4184 			ret = os_snprintf(pos, end - pos, "[WEP]");  in print_bss_info()
4185 			if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4187 			pos += ret;  in print_bss_info()
4191 			ret = os_snprintf(pos, end - pos, "[DMG]");  in print_bss_info()
4192 			if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4194 			pos += ret;  in print_bss_info()
4209 			ret = os_snprintf(pos, end - pos, "%s", s);  in print_bss_info()
4210 			if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4212 			pos += ret;  in print_bss_info()
4215 				ret = os_snprintf(pos, end - pos, "[IBSS]");  in print_bss_info()
4216 				if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4218 				pos += ret;  in print_bss_info()
4221 				ret = os_snprintf(pos, end - pos, "[ESS]");  in print_bss_info()
4222 				if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4224 				pos += ret;  in print_bss_info()
4229 			ret = os_snprintf(pos, end - pos, "[P2P]");  in print_bss_info()
4230 			if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4232 			pos += ret;  in print_bss_info()
4236 			ret = os_snprintf(pos, end - pos, "[HS20]");  in print_bss_info()
4237 			if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4239 			pos += ret;  in print_bss_info()
4243 		ret = os_snprintf(pos, end - pos, "\n");  in print_bss_info()
4244 		if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4246 		pos += ret;  in print_bss_info()
4250 		ret = os_snprintf(pos, end - pos, "ssid=%s\n",  in print_bss_info()
4252 		if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4254 		pos += ret;  in print_bss_info()
4260 		ret = wpas_wps_scan_result_text(ie, bss->ie_len, pos, end);  in print_bss_info()
4261 		if (ret >= end - pos)  in print_bss_info()
4264 			pos += ret;  in print_bss_info()
4271 		ret = wpas_p2p_scan_result_text(ie, bss->ie_len, pos, end);  in print_bss_info()
4272 		if (ret < 0 || ret >= end - pos)  in print_bss_info()
4274 		pos += ret;  in print_bss_info()
4285 			ret = os_snprintf(pos, end - pos, "wfd_subelems=");  in print_bss_info()
4286 			if (os_snprintf_error(end - pos, ret)) {  in print_bss_info()
4290 			pos += ret;  in print_bss_info()
4292 			pos += wpa_snprintf_hex(pos, end - pos,  in print_bss_info()
4297 			ret = os_snprintf(pos, end - pos, "\n");  in print_bss_info()
4298 			if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4300 			pos += ret;  in print_bss_info()
4310 		pos = anqp_add_hex(pos, end, "anqp_capability_list",  in print_bss_info()
4312 		pos = anqp_add_hex(pos, end, "anqp_venue_name",  in print_bss_info()
4314 		pos = anqp_add_hex(pos, end, "anqp_network_auth_type",  in print_bss_info()
4316 		pos = anqp_add_hex(pos, end, "anqp_roaming_consortium",  in print_bss_info()
4318 		pos = anqp_add_hex(pos, end, "anqp_ip_addr_type_availability",  in print_bss_info()
4320 		pos = anqp_add_hex(pos, end, "anqp_nai_realm",  in print_bss_info()
4322 		pos = anqp_add_hex(pos, end, "anqp_3gpp", anqp->anqp_3gpp);  in print_bss_info()
4323 		pos = anqp_add_hex(pos, end, "anqp_domain_name",  in print_bss_info()
4326 		pos = anqp_add_hex(pos, end, "hs20_capability_list",  in print_bss_info()
4328 		pos = anqp_add_hex(pos, end, "hs20_operator_friendly_name",  in print_bss_info()
4330 		pos = anqp_add_hex(pos, end, "hs20_wan_metrics",  in print_bss_info()
4332 		pos = anqp_add_hex(pos, end, "hs20_connection_capability",  in print_bss_info()
4334 		pos = anqp_add_hex(pos, end, "hs20_operating_class",  in print_bss_info()
4336 		pos = anqp_add_hex(pos, end, "hs20_osu_providers_list",  in print_bss_info()
4346 			pos = anqp_add_hex(pos, end, title, elem->payload);  in print_bss_info()
4354 		ret = wpas_mesh_scan_result_text(ie, bss->ie_len, pos, end);  in print_bss_info()
4355 		if (ret < 0 || ret >= end - pos)  in print_bss_info()
4357 		pos += ret;  in print_bss_info()
4362 		ret = os_snprintf(pos, end - pos, "snr=%d\n", bss->snr);  in print_bss_info()
4363 		if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4365 		pos += ret;  in print_bss_info()
4369 		ret = os_snprintf(pos, end - pos, "est_throughput=%d\n",  in print_bss_info()
4371 		if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4373 		pos += ret;  in print_bss_info()
4378 		ret = fst_ctrl_iface_mb_info(bss->bssid, pos, end - pos);  in print_bss_info()
4379 		if (ret < 0 || ret >= end - pos)  in print_bss_info()
4381 		pos += ret;  in print_bss_info()
4386 		ret = os_snprintf(pos, end - pos, "====\n");  in print_bss_info()
4387 		if (os_snprintf_error(end - pos, ret))  in print_bss_info()
4389 		pos += ret;  in print_bss_info()
4392 	return pos - buf;  in print_bss_info()
4658 	char *pos;  in p2p_ctrl_find()  local
4674 	pos = os_strstr(cmd, "dev_id=");  in p2p_ctrl_find()
4675 	if (pos) {  in p2p_ctrl_find()
4676 		pos += 7;  in p2p_ctrl_find()
4677 		if (hwaddr_aton(pos, dev_id))  in p2p_ctrl_find()
4682 	pos = os_strstr(cmd, "dev_type=");  in p2p_ctrl_find()
4683 	if (pos) {  in p2p_ctrl_find()
4684 		pos += 9;  in p2p_ctrl_find()
4685 		if (wps_dev_type_str2bin(pos, dev_type) < 0)  in p2p_ctrl_find()
4690 	pos = os_strstr(cmd, "delay=");  in p2p_ctrl_find()
4691 	if (pos) {  in p2p_ctrl_find()
4692 		pos += 6;  in p2p_ctrl_find()
4693 		search_delay = atoi(pos);  in p2p_ctrl_find()
4697 	pos = os_strstr(cmd, "freq=");  in p2p_ctrl_find()
4698 	if (pos) {  in p2p_ctrl_find()
4699 		pos += 5;  in p2p_ctrl_find()
4700 		freq = atoi(pos);  in p2p_ctrl_find()
4706 	pos = os_strstr(cmd, " seek=");  in p2p_ctrl_find()
4707 	if (pos)  in p2p_ctrl_find()
4708 		pos += 6;  in p2p_ctrl_find()
4709 	while (pos && seek_count < P2P_MAX_QUERY_HASH + 1) {  in p2p_ctrl_find()
4712 		_seek[seek_count++] = pos;  in p2p_ctrl_find()
4714 		term = os_strchr(pos, ' ');  in p2p_ctrl_find()
4718 		pos = os_strstr(term + 1, "seek=");  in p2p_ctrl_find()
4719 		if (pos)  in p2p_ctrl_find()
4720 			pos += 5;  in p2p_ctrl_find()
4732 static int p2ps_ctrl_parse_cpt_priority(const char *pos, u8 *cpt)  in p2ps_ctrl_parse_cpt_priority()  argument
4740 	for (i = 0; (token = cstr_token(pos, ": \t", &last)); i++) {  in p2ps_ctrl_parse_cpt_priority()
4777 	char *pos;  in p2p_parse_asp_provision_cmd()  local
4784 	pos = os_strstr(cmd, "info=");  in p2p_parse_asp_provision_cmd()
4785 	if (pos) {  in p2p_parse_asp_provision_cmd()
4786 		pos += 5;  in p2p_parse_asp_provision_cmd()
4787 		info_len = os_strlen(pos);  in p2p_parse_asp_provision_cmd()
4792 				info_len = utf8_unescape(pos, info_len,  in p2p_parse_asp_provision_cmd()
4811 	pos = os_strstr(cmd, "status=");  in p2p_parse_asp_provision_cmd()
4812 	if (pos)  in p2p_parse_asp_provision_cmd()
4813 		p2ps_prov->status = atoi(pos + 7);  in p2p_parse_asp_provision_cmd()
4817 	pos = os_strstr(cmd, "adv_id=");  in p2p_parse_asp_provision_cmd()
4818 	if (!pos || sscanf(pos + 7, "%llx", &val) != 1 || val > 0xffffffffULL)  in p2p_parse_asp_provision_cmd()
4822 	pos = os_strstr(cmd, "method=");  in p2p_parse_asp_provision_cmd()
4823 	if (pos)  in p2p_parse_asp_provision_cmd()
4824 		p2ps_prov->method = strtol(pos + 7, NULL, 16);  in p2p_parse_asp_provision_cmd()
4828 	pos = os_strstr(cmd, "session=");  in p2p_parse_asp_provision_cmd()
4829 	if (!pos || sscanf(pos + 8, "%llx", &val) != 1 || val > 0xffffffffULL)  in p2p_parse_asp_provision_cmd()
4833 	pos = os_strstr(cmd, "adv_mac=");  in p2p_parse_asp_provision_cmd()
4834 	if (!pos || hwaddr_aton(pos + 8, p2ps_prov->adv_mac))  in p2p_parse_asp_provision_cmd()
4837 	pos = os_strstr(cmd, "session_mac=");  in p2p_parse_asp_provision_cmd()
4838 	if (!pos || hwaddr_aton(pos + 12, p2ps_prov->session_mac))  in p2p_parse_asp_provision_cmd()
4841 	pos = os_strstr(cmd, "cpt=");  in p2p_parse_asp_provision_cmd()
4842 	if (pos) {  in p2p_parse_asp_provision_cmd()
4843 		if (p2ps_ctrl_parse_cpt_priority(pos + 4,  in p2p_parse_asp_provision_cmd()
4854 	pos = os_strstr(cmd, "tstCap=");  in p2p_parse_asp_provision_cmd()
4855 	if (pos) {  in p2p_parse_asp_provision_cmd()
4856 		role = strtol(pos + 7, NULL, 16);  in p2p_parse_asp_provision_cmd()
4858 		pos = os_strstr(cmd, "role=");  in p2p_parse_asp_provision_cmd()
4859 		if (pos) {  in p2p_parse_asp_provision_cmd()
4860 			role = strtol(pos + 5, NULL, 16);  in p2p_parse_asp_provision_cmd()
4880 	char *pos;  in p2p_ctrl_asp_provision_resp()  local
4889 	pos = cmd + 17;  in p2p_ctrl_asp_provision_resp()
4890 	if (*pos != ' ')  in p2p_ctrl_asp_provision_resp()
4893 	p2ps_prov = p2p_parse_asp_provision_cmd(pos);  in p2p_ctrl_asp_provision_resp()
4911 	char *pos;  in p2p_ctrl_asp_provision()  local
4921 	pos = cmd + 17;  in p2p_ctrl_asp_provision()
4922 	if (*pos != ' ')  in p2p_ctrl_asp_provision()
4925 	p2ps_prov = p2p_parse_asp_provision_cmd(pos);  in p2p_ctrl_asp_provision()
4964 	char *pos, *pos2;  in p2p_ctrl_connect()  local
4996 	pos = cmd + 17;  in p2p_ctrl_connect()
4997 	if (*pos != ' ')  in p2p_ctrl_connect()
4999 	pos++;  in p2p_ctrl_connect()
5001 	persistent_group = os_strstr(pos, " persistent") != NULL;  in p2p_ctrl_connect()
5002 	pos2 = os_strstr(pos, " persistent=");  in p2p_ctrl_connect()
5015 	join = os_strstr(pos, " join") != NULL;  in p2p_ctrl_connect()
5016 	auth = os_strstr(pos, " auth") != NULL;  in p2p_ctrl_connect()
5017 	automatic = os_strstr(pos, " auto") != NULL;  in p2p_ctrl_connect()
5018 	pd = os_strstr(pos, " provdisc") != NULL;  in p2p_ctrl_connect()
5023 	pos2 = os_strstr(pos, " go_intent=");  in p2p_ctrl_connect()
5031 	pos2 = os_strstr(pos, " freq=");  in p2p_ctrl_connect()
5039 	pos2 = os_strstr(pos, " freq2=");  in p2p_ctrl_connect()
5043 	pos2 = os_strstr(pos, " max_oper_chwidth=");  in p2p_ctrl_connect()
5051 	pos2 = os_strstr(pos, " ssid=");  in p2p_ctrl_connect()
5067 	if (os_strncmp(pos, "pin", 3) == 0) {  in p2p_ctrl_connect()
5070 	} else if (os_strncmp(pos, "pbc", 3) == 0) {  in p2p_ctrl_connect()
5073 		pin = pos;  in p2p_ctrl_connect()
5074 		pos = os_strchr(pin, ' ');  in p2p_ctrl_connect()
5076 		if (pos) {  in p2p_ctrl_connect()
5077 			*pos++ = '\0';  in p2p_ctrl_connect()
5078 			if (os_strncmp(pos, "display", 7) == 0)  in p2p_ctrl_connect()
5080 			else if (os_strncmp(pos, "p2ps", 4) == 0)  in p2p_ctrl_connect()
5131 	char *pos;  in p2p_ctrl_prov_disc()  local
5139 	pos = cmd + 17;  in p2p_ctrl_prov_disc()
5140 	if (*pos != ' ')  in p2p_ctrl_prov_disc()
5142 	pos++;  in p2p_ctrl_prov_disc()
5144 	if (os_strstr(pos, " join") != NULL)  in p2p_ctrl_prov_disc()
5146 	else if (os_strstr(pos, " auto") != NULL)  in p2p_ctrl_prov_disc()
5149 	return wpas_p2p_prov_disc(wpa_s, addr, pos, use, NULL);  in p2p_ctrl_prov_disc()
5174 	char *pos;  in p2p_ctrl_serv_disc_req()  local
5183 	pos = cmd + 17;  in p2p_ctrl_serv_disc_req()
5184 	if (*pos != ' ')  in p2p_ctrl_serv_disc_req()
5186 	pos++;  in p2p_ctrl_serv_disc_req()
5188 	if (os_strncmp(pos, "upnp ", 5) == 0) {  in p2p_ctrl_serv_disc_req()
5190 		pos += 5;  in p2p_ctrl_serv_disc_req()
5191 		if (hexstr2bin(pos, &version, 1) < 0)  in p2p_ctrl_serv_disc_req()
5193 		pos += 2;  in p2p_ctrl_serv_disc_req()
5194 		if (*pos != ' ')  in p2p_ctrl_serv_disc_req()
5196 		pos++;  in p2p_ctrl_serv_disc_req()
5197 		ref = wpas_p2p_sd_request_upnp(wpa_s, dst, version, pos);  in p2p_ctrl_serv_disc_req()
5199 	} else if (os_strncmp(pos, "wifi-display ", 13) == 0) {  in p2p_ctrl_serv_disc_req()
5200 		ref = wpas_p2p_sd_request_wifi_display(wpa_s, dst, pos + 13);  in p2p_ctrl_serv_disc_req()
5202 	} else if (os_strncmp(pos, "asp ", 4) == 0) {  in p2p_ctrl_serv_disc_req()
5207 		pos += 4;  in p2p_ctrl_serv_disc_req()
5208 		if (sscanf(pos, "%x", &id) != 1 || id > 0xff)  in p2p_ctrl_serv_disc_req()
5211 		pos = os_strchr(pos, ' ');  in p2p_ctrl_serv_disc_req()
5212 		if (pos == NULL || pos[1] == '\0' || pos[1] == ' ')  in p2p_ctrl_serv_disc_req()
5215 		svc_str = pos + 1;  in p2p_ctrl_serv_disc_req()
5217 		pos = os_strchr(svc_str, ' ');  in p2p_ctrl_serv_disc_req()
5219 		if (pos)  in p2p_ctrl_serv_disc_req()
5220 			*pos++ = '\0';  in p2p_ctrl_serv_disc_req()
5223 		if (pos && pos[0] && pos[0] != ' ') {  in p2p_ctrl_serv_disc_req()
5224 			len = os_strlen(pos);  in p2p_ctrl_serv_disc_req()
5227 			len = utf8_unescape(pos, len, pos, len);  in p2p_ctrl_serv_disc_req()
5231 			svc_info = pos;  in p2p_ctrl_serv_disc_req()
5237 		len = os_strlen(pos);  in p2p_ctrl_serv_disc_req()
5244 		if (hexstr2bin(pos, wpabuf_put(tlvs, len), len) < 0) {  in p2p_ctrl_serv_disc_req()
5279 	char *pos, *pos2;  in p2p_ctrl_serv_disc_resp()  local
5282 	pos = os_strchr(cmd, ' ');  in p2p_ctrl_serv_disc_resp()
5283 	if (pos == NULL)  in p2p_ctrl_serv_disc_resp()
5285 	*pos++ = '\0';  in p2p_ctrl_serv_disc_resp()
5290 	if (hwaddr_aton(pos, dst))  in p2p_ctrl_serv_disc_resp()
5292 	pos += 17;  in p2p_ctrl_serv_disc_resp()
5293 	if (*pos != ' ')  in p2p_ctrl_serv_disc_resp()
5295 	pos++;  in p2p_ctrl_serv_disc_resp()
5297 	pos2 = os_strchr(pos, ' ');  in p2p_ctrl_serv_disc_resp()
5301 	dialog_token = atoi(pos);  in p2p_ctrl_serv_disc_resp()
5334 	char *pos;  in p2p_ctrl_service_add_bonjour()  local
5338 	pos = os_strchr(cmd, ' ');  in p2p_ctrl_service_add_bonjour()
5339 	if (pos == NULL)  in p2p_ctrl_service_add_bonjour()
5341 	*pos++ = '\0';  in p2p_ctrl_service_add_bonjour()
5355 	len = os_strlen(pos);  in p2p_ctrl_service_add_bonjour()
5366 	if (hexstr2bin(pos, wpabuf_put(resp, len), len) < 0) {  in p2p_ctrl_service_add_bonjour()
5383 	char *pos;  in p2p_ctrl_service_add_upnp()  local
5386 	pos = os_strchr(cmd, ' ');  in p2p_ctrl_service_add_upnp()
5387 	if (pos == NULL)  in p2p_ctrl_service_add_upnp()
5389 	*pos++ = '\0';  in p2p_ctrl_service_add_upnp()
5394 	return wpas_p2p_service_add_upnp(wpa_s, version, pos);  in p2p_ctrl_service_add_upnp()
5401 	char *pos;  in p2p_ctrl_service_add_asp()  local
5408 	pos = os_strchr(cmd, ' ');  in p2p_ctrl_service_add_asp()
5409 	if (pos == NULL)  in p2p_ctrl_service_add_asp()
5411 	*pos++ = '\0';  in p2p_ctrl_service_add_asp()
5427 	cmd = pos;  in p2p_ctrl_service_add_asp()
5428 	pos = os_strchr(cmd, ' ');  in p2p_ctrl_service_add_asp()
5429 	if (pos == NULL)  in p2p_ctrl_service_add_asp()
5431 	*pos++ = '\0';  in p2p_ctrl_service_add_asp()
5447 	if (sscanf(pos, "%x", &svc_state) != 1 || svc_state > 0xff)  in p2p_ctrl_service_add_asp()
5450 	pos = os_strchr(pos, ' ');  in p2p_ctrl_service_add_asp()
5451 	if (pos == NULL)  in p2p_ctrl_service_add_asp()
5455 	pos++;  in p2p_ctrl_service_add_asp()
5456 	if (sscanf(pos, "%x", &config_methods) != 1)  in p2p_ctrl_service_add_asp()
5463 	pos = os_strchr(pos, ' ');  in p2p_ctrl_service_add_asp()
5464 	if (pos == NULL)  in p2p_ctrl_service_add_asp()
5467 	pos++;  in p2p_ctrl_service_add_asp()
5468 	adv_str = pos;  in p2p_ctrl_service_add_asp()
5471 	if (!pos[0] || pos[0] == ' ')  in p2p_ctrl_service_add_asp()
5475 	pos = os_strchr(pos, ' ');  in p2p_ctrl_service_add_asp()
5476 	if (pos != NULL)  in p2p_ctrl_service_add_asp()
5477 		*pos++ = '\0';  in p2p_ctrl_service_add_asp()
5479 	cpt_prio_str = (pos && pos[0]) ? os_strstr(pos, "cpt=") : NULL;  in p2p_ctrl_service_add_asp()
5481 		pos = os_strchr(pos, ' ');  in p2p_ctrl_service_add_asp()
5482 		if (pos != NULL)  in p2p_ctrl_service_add_asp()
5483 			*pos++ = '\0';  in p2p_ctrl_service_add_asp()
5493 	if (pos && pos[0]) {  in p2p_ctrl_service_add_asp()
5498 		svc_info = os_strstr(pos, "svc_info='");  in p2p_ctrl_service_add_asp()
5515 	char *pos;  in p2p_ctrl_service_add()  local
5517 	pos = os_strchr(cmd, ' ');  in p2p_ctrl_service_add()
5518 	if (pos == NULL)  in p2p_ctrl_service_add()
5520 	*pos++ = '\0';  in p2p_ctrl_service_add()
5523 		return p2p_ctrl_service_add_bonjour(wpa_s, pos);  in p2p_ctrl_service_add()
5525 		return p2p_ctrl_service_add_upnp(wpa_s, pos);  in p2p_ctrl_service_add()
5527 		return p2p_ctrl_service_add_asp(wpa_s, 0, pos);  in p2p_ctrl_service_add()
5560 	char *pos;  in p2p_ctrl_service_del_upnp()  local
5563 	pos = os_strchr(cmd, ' ');  in p2p_ctrl_service_del_upnp()
5564 	if (pos == NULL)  in p2p_ctrl_service_del_upnp()
5566 	*pos++ = '\0';  in p2p_ctrl_service_del_upnp()
5571 	return wpas_p2p_service_del_upnp(wpa_s, version, pos);  in p2p_ctrl_service_del_upnp()
5593 	char *pos;  in p2p_ctrl_service_del()  local
5595 	pos = os_strchr(cmd, ' ');  in p2p_ctrl_service_del()
5596 	if (pos == NULL)  in p2p_ctrl_service_del()
5598 	*pos++ = '\0';  in p2p_ctrl_service_del()
5601 		return p2p_ctrl_service_del_bonjour(wpa_s, pos);  in p2p_ctrl_service_del()
5603 		return p2p_ctrl_service_del_upnp(wpa_s, pos);  in p2p_ctrl_service_del()
5605 		return p2p_ctrl_service_del_asp(wpa_s, pos);  in p2p_ctrl_service_del()
5613 	char *pos;  in p2p_ctrl_service_replace()  local
5615 	pos = os_strchr(cmd, ' ');  in p2p_ctrl_service_replace()
5616 	if (pos == NULL)  in p2p_ctrl_service_replace()
5618 	*pos++ = '\0';  in p2p_ctrl_service_replace()
5621 		return p2p_ctrl_service_add_asp(wpa_s, 1, pos);  in p2p_ctrl_service_replace()
5643 	char *pos;  in p2p_ctrl_invite_persistent()  local
5651 	pos = os_strstr(cmd, " peer=");  in p2p_ctrl_invite_persistent()
5652 	if (pos) {  in p2p_ctrl_invite_persistent()
5653 		pos += 6;  in p2p_ctrl_invite_persistent()
5654 		if (hwaddr_aton(pos, peer))  in p2p_ctrl_invite_persistent()
5666 	pos = os_strstr(cmd, " freq=");  in p2p_ctrl_invite_persistent()
5667 	if (pos) {  in p2p_ctrl_invite_persistent()
5668 		pos += 6;  in p2p_ctrl_invite_persistent()
5669 		freq = atoi(pos);  in p2p_ctrl_invite_persistent()
5674 	pos = os_strstr(cmd, " pref=");  in p2p_ctrl_invite_persistent()
5675 	if (pos) {  in p2p_ctrl_invite_persistent()
5676 		pos += 6;  in p2p_ctrl_invite_persistent()
5677 		pref_freq = atoi(pos);  in p2p_ctrl_invite_persistent()
5686 	pos = os_strstr(cmd, "freq2=");  in p2p_ctrl_invite_persistent()
5687 	if (pos)  in p2p_ctrl_invite_persistent()
5688 		freq2 = atoi(pos + 6);  in p2p_ctrl_invite_persistent()
5690 	pos = os_strstr(cmd, " max_oper_chwidth=");  in p2p_ctrl_invite_persistent()
5691 	if (pos)  in p2p_ctrl_invite_persistent()
5692 		chwidth = atoi(pos + 18);  in p2p_ctrl_invite_persistent()
5705 	char *pos;  in p2p_ctrl_invite_group()  local
5708 	pos = os_strstr(cmd, " peer=");  in p2p_ctrl_invite_group()
5709 	if (!pos)  in p2p_ctrl_invite_group()
5712 	*pos = '\0';  in p2p_ctrl_invite_group()
5713 	pos += 6;  in p2p_ctrl_invite_group()
5714 	if (hwaddr_aton(pos, peer)) {  in p2p_ctrl_invite_group()
5715 		wpa_printf(MSG_DEBUG, "P2P: Invalid MAC address '%s'", pos);  in p2p_ctrl_invite_group()
5719 	pos = os_strstr(pos, " go_dev_addr=");  in p2p_ctrl_invite_group()
5720 	if (pos) {  in p2p_ctrl_invite_group()
5721 		pos += 13;  in p2p_ctrl_invite_group()
5722 		if (hwaddr_aton(pos, go_dev_addr)) {  in p2p_ctrl_invite_group()
5724 				   pos);  in p2p_ctrl_invite_group()
5814 	char *pos, *end;  in p2p_ctrl_peer()  local
5841 	pos = buf;  in p2p_ctrl_peer()
5844 	res = os_snprintf(pos, end - pos, MACSTR "\n"  in p2p_ctrl_peer()
5867 	if (os_snprintf_error(end - pos, res))  in p2p_ctrl_peer()
5868 		return pos - buf;  in p2p_ctrl_peer()
5869 	pos += res;  in p2p_ctrl_peer()
5875 		res = os_snprintf(pos, end - pos, "sec_dev_type=%s\n",  in p2p_ctrl_peer()
5878 		if (os_snprintf_error(end - pos, res))  in p2p_ctrl_peer()
5879 			return pos - buf;  in p2p_ctrl_peer()
5880 		pos += res;  in p2p_ctrl_peer()
5885 		res = os_snprintf(pos, end - pos, "persistent=%d\n", ssid->id);  in p2p_ctrl_peer()
5886 		if (os_snprintf_error(end - pos, res))  in p2p_ctrl_peer()
5887 			return pos - buf;  in p2p_ctrl_peer()
5888 		pos += res;  in p2p_ctrl_peer()
5891 	res = p2p_get_peer_info_txt(info, pos, end - pos);  in p2p_ctrl_peer()
5893 		return pos - buf;  in p2p_ctrl_peer()
5894 	pos += res;  in p2p_ctrl_peer()
5897 		res = os_snprintf(pos, end - pos, "vendor_elems=");  in p2p_ctrl_peer()
5898 		if (os_snprintf_error(end - pos, res))  in p2p_ctrl_peer()
5899 			return pos - buf;  in p2p_ctrl_peer()
5900 		pos += res;  in p2p_ctrl_peer()
5902 		pos += wpa_snprintf_hex(pos, end - pos,  in p2p_ctrl_peer()
5906 		res = os_snprintf(pos, end - pos, "\n");  in p2p_ctrl_peer()
5907 		if (os_snprintf_error(end - pos, res))  in p2p_ctrl_peer()
5908 			return pos - buf;  in p2p_ctrl_peer()
5909 		pos += res;  in p2p_ctrl_peer()
5912 	return pos - buf;  in p2p_ctrl_peer()
5963 		char *pos;  in p2p_ctrl_set()  local
5967 		pos = os_strchr(param, ' ');  in p2p_ctrl_set()
5968 		op_class = pos ? atoi(pos) : 81;  in p2p_ctrl_set()
5980 		char *pos;  in p2p_ctrl_set()  local
5984 		pos = os_strchr(param, ',');  in p2p_ctrl_set()
5985 		if (pos == NULL)  in p2p_ctrl_set()
5987 		pos++;  in p2p_ctrl_set()
5988 		start = atoi(pos);  in p2p_ctrl_set()
5989 		pos = os_strchr(pos, ',');  in p2p_ctrl_set()
5990 		if (pos == NULL)  in p2p_ctrl_set()
5992 		pos++;  in p2p_ctrl_set()
5993 		duration = atoi(pos);  in p2p_ctrl_set()
6070 			char *pos;  in p2p_ctrl_set()  local
6073 			pos = os_strchr(param, ',');  in p2p_ctrl_set()
6074 			if (pos == NULL)  in p2p_ctrl_set()
6076 			pos++;  in p2p_ctrl_set()
6077 			bk = atoi(pos);  in p2p_ctrl_set()
6078 			pos = os_strchr(pos, ',');  in p2p_ctrl_set()
6079 			if (pos == NULL)  in p2p_ctrl_set()
6081 			pos++;  in p2p_ctrl_set()
6082 			vi = atoi(pos);  in p2p_ctrl_set()
6083 			pos = os_strchr(pos, ',');  in p2p_ctrl_set()
6084 			if (pos == NULL)  in p2p_ctrl_set()
6086 			pos++;  in p2p_ctrl_set()
6087 			vo = atoi(pos);  in p2p_ctrl_set()
6109 		char *pos;  in p2p_ctrl_set()  local
6111 		pos = param;  in p2p_ctrl_set()
6113 		min_disc_int = atoi(pos);  in p2p_ctrl_set()
6114 		pos = os_strchr(pos, ' ');  in p2p_ctrl_set()
6115 		if (pos == NULL)  in p2p_ctrl_set()
6117 		*pos++ = '\0';  in p2p_ctrl_set()
6119 		max_disc_int = atoi(pos);  in p2p_ctrl_set()
6120 		pos = os_strchr(pos, ' ');  in p2p_ctrl_set()
6121 		if (pos == NULL)  in p2p_ctrl_set()
6123 		*pos++ = '\0';  in p2p_ctrl_set()
6125 		max_disc_tu = atoi(pos);  in p2p_ctrl_set()
6166 	char *pos, *pos2;  in p2p_ctrl_presence_req()  local
6170 		pos = os_strchr(cmd, ' ');  in p2p_ctrl_presence_req()
6171 		if (pos == NULL)  in p2p_ctrl_presence_req()
6173 		*pos++ = '\0';  in p2p_ctrl_presence_req()
6176 		pos2 = os_strchr(pos, ' ');  in p2p_ctrl_presence_req()
6179 		int1 = atoi(pos);  in p2p_ctrl_presence_req()
6184 		pos = os_strchr(pos2, ' ');  in p2p_ctrl_presence_req()
6185 		if (pos == NULL)  in p2p_ctrl_presence_req()
6187 		*pos++ = '\0';  in p2p_ctrl_presence_req()
6189 		int2 = atoi(pos);  in p2p_ctrl_presence_req()
6198 	char *pos;  in p2p_ctrl_ext_listen()  local
6202 		pos = os_strchr(cmd, ' ');  in p2p_ctrl_ext_listen()
6203 		if (pos == NULL)  in p2p_ctrl_ext_listen()
6205 		*pos++ = '\0';  in p2p_ctrl_ext_listen()
6207 		interval = atoi(pos);  in p2p_ctrl_ext_listen()
6216 	const char *pos;  in p2p_ctrl_remove_client()  local
6220 	pos = cmd;  in p2p_ctrl_remove_client()
6221 	if (os_strncmp(pos, "iface=", 6) == 0) {  in p2p_ctrl_remove_client()
6223 		pos += 6;  in p2p_ctrl_remove_client()
6225 	if (hwaddr_aton(pos, peer))  in p2p_ctrl_remove_client()
6280 		char *pos;  in ctrl_interworking_select()  local
6284 		pos = os_strstr(param, "freq=");  in ctrl_interworking_select()
6285 		if (pos) {  in ctrl_interworking_select()
6286 			freqs = freq_range_to_channel_list(wpa_s, pos + 5);  in ctrl_interworking_select()
6344 	char *pos;  in get_anqp()  local
6353 	pos = dst + used;  in get_anqp()
6354 	if (*pos == ' ')  in get_anqp()
6355 		pos++;  in get_anqp()
6357 		if (os_strncmp(pos, "hs20:", 5) == 0) {  in get_anqp()
6359 			int num = atoi(pos + 5);  in get_anqp()
6367 			id[num_id] = atoi(pos);  in get_anqp()
6371 		pos = os_strchr(pos + 1, ',');  in get_anqp()
6372 		if (pos == NULL)  in get_anqp()
6374 		pos++;  in get_anqp()
6389 	char *pos, *end;  in gas_request()  local
6396 	pos = cmd + used;  in gas_request()
6397 	while (*pos == ' ')  in gas_request()
6398 		pos++;  in gas_request()
6401 	end = os_strchr(pos, ' ');  in gas_request()
6403 		len = end - pos;  in gas_request()
6405 		len = os_strlen(pos);  in gas_request()
6414 	if (hexstr2bin(pos, wpabuf_put(advproto, len), len) < 0)  in gas_request()
6419 		pos = end + 1;  in gas_request()
6420 		while (*pos == ' ')  in gas_request()
6421 			pos++;  in gas_request()
6423 		len = os_strlen(pos);  in gas_request()
6433 			if (hexstr2bin(pos, wpabuf_put(query, len), len) < 0)  in gas_request()
6454 	char *pos;  in gas_response_get()  local
6463 	pos = cmd + used;  in gas_response_get()
6464 	while (*pos == ' ')  in gas_response_get()
6465 		pos++;  in gas_response_get()
6466 	dialog_token = atoi(pos);  in gas_response_get()
6483 	pos = os_strchr(pos, ' ');  in gas_response_get()
6484 	if (pos) {  in gas_response_get()
6485 		start = atoi(pos);  in gas_response_get()
6488 		pos = os_strchr(pos, ',');  in gas_response_get()
6489 		if (pos == NULL)  in gas_response_get()
6491 		pos++;  in gas_response_get()
6492 		requested_len = atoi(pos);  in gas_response_get()
6528 	char *pos;  in get_hs20_anqp()  local
6534 	pos = dst + used;  in get_hs20_anqp()
6535 	if (*pos == ' ')  in get_hs20_anqp()
6536 		pos++;  in get_hs20_anqp()
6538 		int num = atoi(pos);  in get_hs20_anqp()
6542 		pos = os_strchr(pos + 1, ',');  in get_hs20_anqp()
6543 		if (pos == NULL)  in get_hs20_anqp()
6545 		pos++;  in get_hs20_anqp()
6730 	char *pos;  in wpas_ctrl_iface_wnm_sleep()  local
6741 	pos = os_strstr(cmd, " interval=");  in wpas_ctrl_iface_wnm_sleep()
6742 	if (pos)  in wpas_ctrl_iface_wnm_sleep()
6743 		intval = atoi(pos + 10);  in wpas_ctrl_iface_wnm_sleep()
6745 	pos = os_strstr(cmd, " tfs_req=");  in wpas_ctrl_iface_wnm_sleep()
6746 	if (pos) {  in wpas_ctrl_iface_wnm_sleep()
6749 		pos += 9;  in wpas_ctrl_iface_wnm_sleep()
6750 		end = os_strchr(pos, ' ');  in wpas_ctrl_iface_wnm_sleep()
6752 			len = end - pos;  in wpas_ctrl_iface_wnm_sleep()
6754 			len = os_strlen(pos);  in wpas_ctrl_iface_wnm_sleep()
6761 		if (hexstr2bin(pos, wpabuf_put(tfs_req, len), len) < 0) {  in wpas_ctrl_iface_wnm_sleep()
6809 	char *pos, *end;  in wpa_supplicant_signal_poll()  local
6815 	pos = buf;  in wpa_supplicant_signal_poll()
6818 	ret = os_snprintf(pos, end - pos, "RSSI=%d\nLINKSPEED=%d\n"  in wpa_supplicant_signal_poll()
6822 	if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_signal_poll()
6824 	pos += ret;  in wpa_supplicant_signal_poll()
6827 		ret = os_snprintf(pos, end - pos, "WIDTH=%s\n",  in wpa_supplicant_signal_poll()
6829 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_signal_poll()
6831 		pos += ret;  in wpa_supplicant_signal_poll()
6835 		ret = os_snprintf(pos, end - pos,  in wpa_supplicant_signal_poll()
6838 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_signal_poll()
6840 		pos += ret;  in wpa_supplicant_signal_poll()
6844 		ret = os_snprintf(pos, end - pos,  in wpa_supplicant_signal_poll()
6846 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_signal_poll()
6848 		pos += ret;  in wpa_supplicant_signal_poll()
6852 		ret = os_snprintf(pos, end - pos,  in wpa_supplicant_signal_poll()
6854 		if (os_snprintf_error(end - pos, ret))  in wpa_supplicant_signal_poll()
6856 		pos += ret;  in wpa_supplicant_signal_poll()
6859 	return pos - buf;  in wpa_supplicant_signal_poll()
6866 	const char *pos;  in wpas_ctrl_iface_signal_monitor()  local
6875 	pos = os_strstr(cmd, "THRESHOLD=");  in wpas_ctrl_iface_signal_monitor()
6876 	if (pos)  in wpas_ctrl_iface_signal_monitor()
6877 		threshold = atoi(pos + 10);  in wpas_ctrl_iface_signal_monitor()
6878 	pos = os_strstr(cmd, "HYSTERESIS=");  in wpas_ctrl_iface_signal_monitor()
6879 	if (pos)  in wpas_ctrl_iface_signal_monitor()
6880 		hysteresis = atoi(pos + 11);  in wpas_ctrl_iface_signal_monitor()
6891 	char *pos, *end;  in wpas_ctrl_iface_get_pref_freq_list()  local
6893 	pos = buf;  in wpas_ctrl_iface_get_pref_freq_list()
6921 		ret = os_snprintf(pos, end - pos, "%s%u",  in wpas_ctrl_iface_get_pref_freq_list()
6923 		if (os_snprintf_error(end - pos, ret))  in wpas_ctrl_iface_get_pref_freq_list()
6925 		pos += ret;  in wpas_ctrl_iface_get_pref_freq_list()
6928 	return pos - buf;  in wpas_ctrl_iface_get_pref_freq_list()
6981 	char *pos;  in wpa_supplicant_vendor_cmd()  local
6988 	vendor_id = strtoul(cmd, &pos, 16);  in wpa_supplicant_vendor_cmd()
6989 	if (!isblank((unsigned char) *pos))  in wpa_supplicant_vendor_cmd()
6992 	subcmd = strtoul(pos, &pos, 10);  in wpa_supplicant_vendor_cmd()
6994 	if (*pos != '\0') {  in wpa_supplicant_vendor_cmd()
6995 		if (!isblank((unsigned char) *pos++))  in wpa_supplicant_vendor_cmd()
6997 		data_len = os_strlen(pos);  in wpa_supplicant_vendor_cmd()
7006 		if (hexstr2bin(pos, data, data_len)) {  in wpa_supplicant_vendor_cmd()
7170 	char *pos, *end;  in wpas_ctrl_radio_work_show()  local
7173 	pos = buf;  in wpas_ctrl_radio_work_show()
7183 		ret = os_snprintf(pos, end - pos, "%s@%s:%u:%u:%ld.%06ld\n",  in wpas_ctrl_radio_work_show()
7186 		if (os_snprintf_error(end - pos, ret))  in wpas_ctrl_radio_work_show()
7188 		pos += ret;  in wpas_ctrl_radio_work_show()
7191 	return pos - buf;  in wpas_ctrl_radio_work_show()
7238 	char *pos, *pos2;  in wpas_ctrl_radio_work_add()  local
7249 	pos = os_strchr(cmd, ' ');  in wpas_ctrl_radio_work_add()
7250 	if (pos) {  in wpas_ctrl_radio_work_add()
7251 		type_len = pos - cmd;  in wpas_ctrl_radio_work_add()
7252 		pos++;  in wpas_ctrl_radio_work_add()
7254 		pos2 = os_strstr(pos, "freq=");  in wpas_ctrl_radio_work_add()
7258 		pos2 = os_strstr(pos, "timeout=");  in wpas_ctrl_radio_work_add()
7366 	const char *pos = value;  in scan_id_list_parse()  local
7368 	while (pos) {  in scan_id_list_parse()
7369 		if (*pos == ' ' || *pos == '\0')  in scan_id_list_parse()
7373 		scan_id[(*scan_id_count)++] = atoi(pos);  in scan_id_list_parse()
7374 		pos = os_strchr(pos, ',');  in scan_id_list_parse()
7375 		if (pos)  in scan_id_list_parse()
7376 			pos++;  in scan_id_list_parse()
7386 	char *pos;  in wpas_ctrl_scan()  local
7424 		pos = os_strstr(params, "freq=");  in wpas_ctrl_scan()
7425 		if (pos) {  in wpas_ctrl_scan()
7427 								       pos + 5);  in wpas_ctrl_scan()
7434 		pos = os_strstr(params, "passive=");  in wpas_ctrl_scan()
7435 		if (pos)  in wpas_ctrl_scan()
7436 			manual_scan_passive = !!atoi(pos + 8);  in wpas_ctrl_scan()
7438 		pos = os_strstr(params, "use_id=");  in wpas_ctrl_scan()
7439 		if (pos)  in wpas_ctrl_scan()
7440 			manual_scan_use_id = atoi(pos + 7);  in wpas_ctrl_scan()
7442 		pos = os_strstr(params, "only_new=1");  in wpas_ctrl_scan()
7443 		if (pos)  in wpas_ctrl_scan()
7446 		pos = os_strstr(params, "scan_id=");  in wpas_ctrl_scan()
7447 		if (pos && scan_id_list_parse(wpa_s, pos + 8, &scan_id_count,  in wpas_ctrl_scan()
7453 		pos = params;  in wpas_ctrl_scan()
7454 		while (pos && *pos != '\0') {  in wpas_ctrl_scan()
7455 			if (os_strncmp(pos, "ssid ", 5) == 0) {  in wpas_ctrl_scan()
7458 				pos += 5;  in wpas_ctrl_scan()
7459 				end = pos;  in wpas_ctrl_scan()
7475 				if ((end - pos) & 0x01 ||  in wpas_ctrl_scan()
7476 				    end - pos > 2 * SSID_MAX_LEN ||  in wpas_ctrl_scan()
7477 				    hexstr2bin(pos, ssid[ssid_count].ssid,  in wpas_ctrl_scan()
7478 					       (end - pos) / 2) < 0) {  in wpas_ctrl_scan()
7481 						   pos);  in wpas_ctrl_scan()
7485 				ssid[ssid_count].ssid_len = (end - pos) / 2;  in wpas_ctrl_scan()
7490 				pos = end;  in wpas_ctrl_scan()
7493 			pos = os_strchr(pos, ' ');  in wpas_ctrl_scan()
7494 			if (pos)  in wpas_ctrl_scan()
7495 				pos++;  in wpas_ctrl_scan()
7593 	char *pos, *param;  in wpas_ctrl_iface_mgmt_tx()  local
7604 	pos = cmd;  in wpas_ctrl_iface_mgmt_tx()
7605 	used = hwaddr_aton2(pos, da);  in wpas_ctrl_iface_mgmt_tx()
7608 	pos += used;  in wpas_ctrl_iface_mgmt_tx()
7609 	while (*pos == ' ')  in wpas_ctrl_iface_mgmt_tx()
7610 		pos++;  in wpas_ctrl_iface_mgmt_tx()
7611 	used = hwaddr_aton2(pos, bssid);  in wpas_ctrl_iface_mgmt_tx()
7614 	pos += used;  in wpas_ctrl_iface_mgmt_tx()
7616 	param = os_strstr(pos, " freq=");  in wpas_ctrl_iface_mgmt_tx()
7622 	param = os_strstr(pos, " no_cck=");  in wpas_ctrl_iface_mgmt_tx()
7628 	param = os_strstr(pos, " wait_time=");  in wpas_ctrl_iface_mgmt_tx()
7634 	param = os_strstr(pos, " action=");  in wpas_ctrl_iface_mgmt_tx()
7670 	char *pos, *param;  in wpas_ctrl_iface_driver_event()  local
7678 	pos = cmd;  in wpas_ctrl_iface_driver_event()
7679 	param = os_strchr(pos, ' ');  in wpas_ctrl_iface_driver_event()
7712 	char *pos;  in wpas_ctrl_iface_eapol_rx()  local
7719 	pos = cmd;  in wpas_ctrl_iface_eapol_rx()
7720 	used = hwaddr_aton2(pos, src);  in wpas_ctrl_iface_eapol_rx()
7723 	pos += used;  in wpas_ctrl_iface_eapol_rx()
7724 	while (*pos == ' ')  in wpas_ctrl_iface_eapol_rx()
7725 		pos++;  in wpas_ctrl_iface_eapol_rx()
7727 	len = os_strlen(pos);  in wpas_ctrl_iface_eapol_rx()
7736 	if (hexstr2bin(pos, buf, len) < 0) {  in wpas_ctrl_iface_eapol_rx()
7752 	const u16 *pos = buf;  in ipv4_hdr_checksum()  local
7755 		sum += *pos++;  in ipv4_hdr_checksum()
7772 	const u8 *pos;  in wpas_data_test_rx()  local
7780 	pos = &buf[sizeof(*eth) + sizeof(ip)];  in wpas_data_test_rx()
7787 		if (*pos != (u8) i)  in wpas_data_test_rx()
7789 		pos++;  in wpas_data_test_rx()
7801 	char *pos;  in wpas_ctrl_iface_data_test_config()  local
7816 	pos = os_strstr(cmd, " ifname=");  in wpas_ctrl_iface_data_test_config()
7817 	if (pos)  in wpas_ctrl_iface_data_test_config()
7818 		ifname = pos + 8;  in wpas_ctrl_iface_data_test_config()
7837 	char *pos;  in wpas_ctrl_iface_data_test_tx()  local
7852 	pos = cmd;  in wpas_ctrl_iface_data_test_tx()
7853 	used = hwaddr_aton2(pos, dst);  in wpas_ctrl_iface_data_test_tx()
7856 	pos += used;  in wpas_ctrl_iface_data_test_tx()
7857 	while (*pos == ' ')  in wpas_ctrl_iface_data_test_tx()
7858 		pos++;  in wpas_ctrl_iface_data_test_tx()
7859 	used = hwaddr_aton2(pos, src);  in wpas_ctrl_iface_data_test_tx()
7862 	pos += used;  in wpas_ctrl_iface_data_test_tx()
7864 	val = strtol(pos, NULL, 0);  in wpas_ctrl_iface_data_test_tx()
7945 	char *pos;  in wpas_ctrl_test_alloc_fail()  local
7948 	pos = os_strchr(cmd, ':');  in wpas_ctrl_test_alloc_fail()
7949 	if (pos) {  in wpas_ctrl_test_alloc_fail()
7950 		pos++;  in wpas_ctrl_test_alloc_fail()
7951 		os_strlcpy(wpa_trace_fail_func, pos,  in wpas_ctrl_test_alloc_fail()
7983 	char *pos;  in wpas_ctrl_test_fail()  local
7986 	pos = os_strchr(cmd, ':');  in wpas_ctrl_test_fail()
7987 	if (pos) {  in wpas_ctrl_test_fail()
7988 		pos++;  in wpas_ctrl_test_fail()
7989 		os_strlcpy(wpa_trace_test_fail_func, pos,  in wpas_ctrl_test_fail()
8076 	char *pos = cmd;  in wpas_ctrl_vendor_elem_add()  local
8082 	frame = atoi(pos);  in wpas_ctrl_vendor_elem_add()
8087 	pos = os_strchr(pos, ' ');  in wpas_ctrl_vendor_elem_add()
8088 	if (pos == NULL)  in wpas_ctrl_vendor_elem_add()
8090 	pos++;  in wpas_ctrl_vendor_elem_add()
8092 	len = os_strlen(pos);  in wpas_ctrl_vendor_elem_add()
8103 	if (hexstr2bin(pos, wpabuf_put(buf, len), len) < 0) {  in wpas_ctrl_vendor_elem_add()
8153 	char *pos = cmd;  in wpas_ctrl_vendor_elem_remove()  local
8160 	frame = atoi(pos);  in wpas_ctrl_vendor_elem_remove()
8165 	pos = os_strchr(pos, ' ');  in wpas_ctrl_vendor_elem_remove()
8166 	if (pos == NULL)  in wpas_ctrl_vendor_elem_remove()
8168 	pos++;  in wpas_ctrl_vendor_elem_remove()
8170 	if (*pos == '*') {  in wpas_ctrl_vendor_elem_remove()
8180 	len = os_strlen(pos);  in wpas_ctrl_vendor_elem_remove()
8191 	if (hexstr2bin(pos, buf, len) < 0) {  in wpas_ctrl_vendor_elem_remove()
9117 	char *pos, *extra;  in wpa_supplicant_global_iface_add()  local
9132 		iface.ifname = pos = cmd;  in wpa_supplicant_global_iface_add()
9133 		pos = os_strchr(pos, '\t');  in wpa_supplicant_global_iface_add()
9134 		if (pos)  in wpa_supplicant_global_iface_add()
9135 			*pos++ = '\0';  in wpa_supplicant_global_iface_add()
9138 		if (pos == NULL)  in wpa_supplicant_global_iface_add()
9141 		iface.confname = pos;  in wpa_supplicant_global_iface_add()
9142 		pos = os_strchr(pos, '\t');  in wpa_supplicant_global_iface_add()
9143 		if (pos)  in wpa_supplicant_global_iface_add()
9144 			*pos++ = '\0';  in wpa_supplicant_global_iface_add()
9147 		if (pos == NULL)  in wpa_supplicant_global_iface_add()
9150 		iface.driver = pos;  in wpa_supplicant_global_iface_add()
9151 		pos = os_strchr(pos, '\t');  in wpa_supplicant_global_iface_add()
9152 		if (pos)  in wpa_supplicant_global_iface_add()
9153 			*pos++ = '\0';  in wpa_supplicant_global_iface_add()
9156 		if (pos == NULL)  in wpa_supplicant_global_iface_add()
9159 		iface.ctrl_interface = pos;  in wpa_supplicant_global_iface_add()
9160 		pos = os_strchr(pos, '\t');  in wpa_supplicant_global_iface_add()
9161 		if (pos)  in wpa_supplicant_global_iface_add()
9162 			*pos++ = '\0';  in wpa_supplicant_global_iface_add()
9165 		if (pos == NULL)  in wpa_supplicant_global_iface_add()
9168 		iface.driver_param = pos;  in wpa_supplicant_global_iface_add()
9169 		pos = os_strchr(pos, '\t');  in wpa_supplicant_global_iface_add()
9170 		if (pos)  in wpa_supplicant_global_iface_add()
9171 			*pos++ = '\0';  in wpa_supplicant_global_iface_add()
9174 		if (pos == NULL)  in wpa_supplicant_global_iface_add()
9177 		iface.bridge_ifname = pos;  in wpa_supplicant_global_iface_add()
9178 		pos = os_strchr(pos, '\t');  in wpa_supplicant_global_iface_add()
9179 		if (pos)  in wpa_supplicant_global_iface_add()
9180 			*pos++ = '\0';  in wpa_supplicant_global_iface_add()
9183 		if (pos == NULL)  in wpa_supplicant_global_iface_add()
9186 		extra = pos;  in wpa_supplicant_global_iface_add()
9187 		pos = os_strchr(pos, '\t');  in wpa_supplicant_global_iface_add()
9188 		if (pos)  in wpa_supplicant_global_iface_add()
9189 			*pos++ = '\0';  in wpa_supplicant_global_iface_add()
9195 			if (!pos)  in wpa_supplicant_global_iface_add()
9198 			if (os_strcmp(pos, "sta") == 0) {  in wpa_supplicant_global_iface_add()
9200 			} else if (os_strcmp(pos, "ap") == 0) {  in wpa_supplicant_global_iface_add()
9205 					   pos);  in wpa_supplicant_global_iface_add()
9292 	char *pos, *end;  in wpa_supplicant_global_iface_list()  local
9310 	pos = buf;  in wpa_supplicant_global_iface_list()
9313 		res = os_snprintf(pos, end - pos, "%s\t%s\t%s\n",  in wpa_supplicant_global_iface_list()
9316 		if (os_snprintf_error(end - pos, res)) {  in wpa_supplicant_global_iface_list()
9317 			*pos = '\0';  in wpa_supplicant_global_iface_list()
9320 		pos += res;  in wpa_supplicant_global_iface_list()
9325 	return pos - buf;  in wpa_supplicant_global_iface_list()
9334 	char *pos, *end;  in wpa_supplicant_global_iface_interfaces()  local
9342 	pos = buf;  in wpa_supplicant_global_iface_interfaces()
9347 			res = os_snprintf(pos, end - pos, "%s ctrl_iface=%s\n",  in wpa_supplicant_global_iface_interfaces()
9352 			res = os_snprintf(pos, end - pos, "%s\n",  in wpa_supplicant_global_iface_interfaces()
9355 		if (os_snprintf_error(end - pos, res)) {  in wpa_supplicant_global_iface_interfaces()
9356 			*pos = '\0';  in wpa_supplicant_global_iface_interfaces()
9359 		pos += res;  in wpa_supplicant_global_iface_interfaces()
9362 	return pos - buf;  in wpa_supplicant_global_iface_interfaces()
9596 	char *pos, *end;  in wpas_global_ctrl_iface_status()  local
9600 	pos = buf;  in wpas_global_ctrl_iface_status()
9605 		ret = os_snprintf(pos, end - pos, "p2p_device_address=" MACSTR  in wpas_global_ctrl_iface_status()
9610 		if (os_snprintf_error(end - pos, ret))  in wpas_global_ctrl_iface_status()
9611 			return pos - buf;  in wpas_global_ctrl_iface_status()
9612 		pos += ret;  in wpas_global_ctrl_iface_status()
9614 		ret = os_snprintf(pos, end - pos, "p2p_state=DISABLED\n");  in wpas_global_ctrl_iface_status()
9615 		if (os_snprintf_error(end - pos, ret))  in wpas_global_ctrl_iface_status()
9616 			return pos - buf;  in wpas_global_ctrl_iface_status()
9617 		pos += ret;  in wpas_global_ctrl_iface_status()
9622 	ret = os_snprintf(pos, end - pos, "wifi_display=%d\n",  in wpas_global_ctrl_iface_status()
9624 	if (os_snprintf_error(end - pos, ret))  in wpas_global_ctrl_iface_status()
9625 		return pos - buf;  in wpas_global_ctrl_iface_status()
9626 	pos += ret;  in wpas_global_ctrl_iface_status()
9630 		ret = os_snprintf(pos, end - pos, "ifname=%s\n"  in wpas_global_ctrl_iface_status()
9633 		if (os_snprintf_error(end - pos, ret))  in wpas_global_ctrl_iface_status()
9634 			return pos - buf;  in wpas_global_ctrl_iface_status()
9635 		pos += ret;  in wpas_global_ctrl_iface_status()
9638 	return pos - buf;  in wpas_global_ctrl_iface_status()
9704 		char *pos = os_strchr(buf + 7, ' ');  in wpa_supplicant_global_ctrl_iface_process()  local
9705 		if (pos) {  in wpa_supplicant_global_ctrl_iface_process()
9706 			*pos++ = '\0';  in wpa_supplicant_global_ctrl_iface_process()
9708 							     buf + 7, pos,  in wpa_supplicant_global_ctrl_iface_process()