2 * WPA Supplicant / dbus-based control interface (P2P)
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation.
8 * Alternatively, this software may be distributed under the terms of BSD
11 * See README and COPYING for more details.
16 #include "utils/includes.h"
18 #include "../config.h"
19 #include "../wpa_supplicant_i.h"
20 #include "../wps_supplicant.h"
21 #include "../notify.h"
22 #include "dbus_new_helpers.h"
24 #include "dbus_new_handlers.h"
25 #include "dbus_new_handlers_p2p.h"
26 #include "dbus_dict_helpers.h"
28 #include "common/ieee802_11_defs.h"
29 #include "ap/hostapd.h"
30 #include "ap/ap_config.h"
31 #include "ap/wps_hostapd.h"
33 #include "../p2p_supplicant.h"
36 * Parses out the mac address from the peer object path.
37 * @peer_path - object path of the form
38 * /fi/w1/wpa_supplicant1/Interfaces/n/Peers/00112233445566 (no colons)
39 * @addr - out param must be of ETH_ALEN size
40 * Returns 0 if valid (including MAC), -1 otherwise
42 static int parse_peer_object_path(char *peer_path, u8 addr[ETH_ALEN])
48 p = os_strrchr(peer_path, '/');
52 return hwaddr_compact_aton(p, addr);
57 * wpas_dbus_error_persistent_group_unknown - Return a new PersistentGroupUnknown
59 * @message: Pointer to incoming dbus message this error refers to
60 * Returns: a dbus error message
62 * Convenience function to create and return an invalid persistent group error.
64 static DBusMessage * wpas_dbus_error_persistent_group_unknown(
67 return dbus_message_new_error(message, WPAS_DBUS_ERROR_NETWORK_UNKNOWN,
68 "There is no such persistent group in "
73 DBusMessage * wpas_dbus_handler_p2p_find(DBusMessage *message,
74 struct wpa_supplicant *wpa_s)
76 struct wpa_dbus_dict_entry entry;
77 DBusMessage *reply = NULL;
79 DBusMessageIter iter_dict;
80 unsigned int timeout = 0;
81 enum p2p_discovery_type type = P2P_FIND_ONLY_SOCIAL;
82 int num_req_dev_types = 0;
84 u8 *req_dev_types = NULL;
86 dbus_message_iter_init(message, &iter);
89 if (!wpa_dbus_dict_open_read(&iter, &iter_dict, NULL))
92 while (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
93 if (!wpa_dbus_dict_get_entry(&iter_dict, &entry))
96 if (!os_strcmp(entry.key, "Timeout") &&
97 (entry.type == DBUS_TYPE_INT32)) {
98 timeout = entry.uint32_value;
99 } else if (os_strcmp(entry.key, "RequestedDeviceTypes") == 0) {
100 if ((entry.type != DBUS_TYPE_ARRAY) ||
101 (entry.array_type != WPAS_DBUS_TYPE_BINARRAY))
104 os_free(req_dev_types);
106 os_malloc(WPS_DEV_TYPE_LEN * entry.array_len);
110 for (i = 0; i < entry.array_len; i++) {
111 if (wpabuf_len(entry.binarray_value[i]) !=
114 os_memcpy(req_dev_types + i * WPS_DEV_TYPE_LEN,
115 wpabuf_head(entry.binarray_value[i]),
118 num_req_dev_types = entry.array_len;
119 } else if (!os_strcmp(entry.key, "DiscoveryType") &&
120 (entry.type == DBUS_TYPE_STRING)) {
121 if (!os_strcmp(entry.str_value, "start_with_full"))
122 type = P2P_FIND_START_WITH_FULL;
123 else if (!os_strcmp(entry.str_value, "social"))
124 type = P2P_FIND_ONLY_SOCIAL;
125 else if (!os_strcmp(entry.str_value, "progressive"))
126 type = P2P_FIND_PROGRESSIVE;
131 wpa_dbus_dict_entry_clear(&entry);
134 wpas_p2p_find(wpa_s, timeout, type, num_req_dev_types, req_dev_types,
136 os_free(req_dev_types);
140 wpa_dbus_dict_entry_clear(&entry);
142 os_free(req_dev_types);
143 reply = wpas_dbus_error_invalid_args(message, entry.key);
148 DBusMessage * wpas_dbus_handler_p2p_stop_find(DBusMessage *message,
149 struct wpa_supplicant *wpa_s)
151 wpas_p2p_stop_find(wpa_s);
156 DBusMessage * wpas_dbus_handler_p2p_rejectpeer(DBusMessage *message,
157 struct wpa_supplicant *wpa_s)
159 DBusMessageIter iter;
160 char *peer_object_path = NULL;
161 u8 peer_addr[ETH_ALEN];
163 dbus_message_iter_init(message, &iter);
164 dbus_message_iter_get_basic(&iter, &peer_object_path);
166 if (parse_peer_object_path(peer_object_path, peer_addr) < 0)
167 return wpas_dbus_error_invalid_args(message, NULL);
169 if (wpas_p2p_reject(wpa_s, peer_addr) < 0)
170 return wpas_dbus_error_unknown_error(message,
171 "Failed to call wpas_p2p_reject method.");
177 DBusMessage * wpas_dbus_handler_p2p_listen(DBusMessage *message,
178 struct wpa_supplicant *wpa_s)
180 dbus_int32_t timeout = 0;
182 if (!dbus_message_get_args(message, NULL, DBUS_TYPE_INT32, &timeout,
184 return dbus_message_new_error(message, DBUS_ERROR_NO_MEMORY,
187 if (wpas_p2p_listen(wpa_s, (unsigned int)timeout))
188 return dbus_message_new_error(message, DBUS_ERROR_NO_MEMORY,
195 DBusMessage * wpas_dbus_handler_p2p_extendedlisten(
196 DBusMessage *message, struct wpa_supplicant *wpa_s)
198 unsigned int period = 0, interval = 0;
199 struct wpa_dbus_dict_entry entry;
200 DBusMessageIter iter;
201 DBusMessageIter iter_dict;
203 dbus_message_iter_init(message, &iter);
206 if (!wpa_dbus_dict_open_read(&iter, &iter_dict, NULL))
209 while (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
210 if (!wpa_dbus_dict_get_entry(&iter_dict, &entry))
213 if (!os_strcmp(entry.key, "period") &&
214 (entry.type == DBUS_TYPE_INT32))
215 period = entry.uint32_value;
216 else if (!os_strcmp(entry.key, "interval") &&
217 (entry.type == DBUS_TYPE_INT32))
218 interval = entry.uint32_value;
221 wpa_dbus_dict_entry_clear(&entry);
224 if (wpas_p2p_ext_listen(wpa_s, period, interval))
225 return wpas_dbus_error_unknown_error(
226 message, "failed to initiate a p2p_ext_listen.");
231 wpa_dbus_dict_entry_clear(&entry);
233 return wpas_dbus_error_invalid_args(message, entry.key);
237 DBusMessage * wpas_dbus_handler_p2p_presence_request(
238 DBusMessage *message, struct wpa_supplicant *wpa_s)
240 unsigned int dur1 = 0, int1 = 0, dur2 = 0, int2 = 0;
241 struct wpa_dbus_dict_entry entry;
242 DBusMessageIter iter;
243 DBusMessageIter iter_dict;
245 dbus_message_iter_init(message, &iter);
248 if (!wpa_dbus_dict_open_read(&iter, &iter_dict, NULL))
251 while (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
252 if (!wpa_dbus_dict_get_entry(&iter_dict, &entry))
255 if (!os_strcmp(entry.key, "duration1") &&
256 (entry.type == DBUS_TYPE_INT32))
257 dur1 = entry.uint32_value;
258 else if (!os_strcmp(entry.key, "interval1") &&
259 entry.type == DBUS_TYPE_INT32)
260 int1 = entry.uint32_value;
261 else if (!os_strcmp(entry.key, "duration2") &&
262 entry.type == DBUS_TYPE_INT32)
263 dur2 = entry.uint32_value;
264 else if (!os_strcmp(entry.key, "interval2") &&
265 entry.type == DBUS_TYPE_INT32)
266 int2 = entry.uint32_value;
270 wpa_dbus_dict_entry_clear(&entry);
272 if (wpas_p2p_presence_req(wpa_s, dur1, int1, dur2, int2) < 0)
273 return wpas_dbus_error_unknown_error(message,
274 "Failed to invoke presence request.");
279 wpa_dbus_dict_entry_clear(&entry);
281 return wpas_dbus_error_invalid_args(message, entry.key);
285 DBusMessage * wpas_dbus_handler_p2p_group_add(DBusMessage *message,
286 struct wpa_supplicant *wpa_s)
288 DBusMessageIter iter_dict;
289 DBusMessage *reply = NULL;
290 DBusMessageIter iter;
291 struct wpa_dbus_dict_entry entry;
292 char *pg_object_path = NULL;
293 int persistent_group = 0;
296 char *net_id_str = NULL;
297 unsigned int group_id = 0;
298 struct wpa_ssid *ssid;
300 dbus_message_iter_init(message, &iter);
302 if (!wpa_dbus_dict_open_read(&iter, &iter_dict, NULL))
305 while (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
306 if (!wpa_dbus_dict_get_entry(&iter_dict, &entry))
309 if (!os_strcmp(entry.key, "persistent") &&
310 (entry.type == DBUS_TYPE_BOOLEAN)) {
311 persistent_group = (entry.bool_value == TRUE) ? 1 : 0;
312 } else if (!os_strcmp(entry.key, "frequency") &&
313 (entry.type == DBUS_TYPE_INT32)) {
314 freq = entry.int32_value;
317 } else if (!os_strcmp(entry.key, "persistent_group_object") &&
318 entry.type == DBUS_TYPE_OBJECT_PATH)
319 pg_object_path = os_strdup(entry.str_value);
323 wpa_dbus_dict_entry_clear(&entry);
326 if (pg_object_path != NULL) {
328 * A persistent group Object Path is defined meaning we want
329 * to re-invoke a persistent group.
332 iface = wpas_dbus_new_decompose_object_path(pg_object_path, 1,
335 os_strcmp(iface, wpa_s->dbus_new_path) != 0) {
337 wpas_dbus_error_invalid_args(message,
342 group_id = strtoul(net_id_str, NULL, 10);
343 if (errno == EINVAL) {
344 reply = wpas_dbus_error_invalid_args(
345 message, pg_object_path);
349 /* Get the SSID structure from the persistent group id */
350 ssid = wpa_config_get_network(wpa_s->conf, group_id);
351 if (ssid == NULL || ssid->disabled != 2)
354 if (wpas_p2p_group_add_persistent(wpa_s, ssid, 0, freq)) {
355 reply = wpas_dbus_error_unknown_error(
357 "Failed to reinvoke a persistent group");
360 } else if (wpas_p2p_group_add(wpa_s, persistent_group, freq))
364 os_free(pg_object_path);
369 wpa_dbus_dict_entry_clear(&entry);
371 reply = wpas_dbus_error_invalid_args(message, NULL);
376 DBusMessage * wpas_dbus_handler_p2p_disconnect(DBusMessage *message,
377 struct wpa_supplicant *wpa_s)
379 if (wpas_p2p_disconnect(wpa_s))
380 return wpas_dbus_error_unknown_error(message,
381 "failed to disconnect");
387 static dbus_bool_t wpa_dbus_p2p_check_enabled(struct wpa_supplicant *wpa_s,
388 DBusMessage *message,
389 DBusMessage **out_reply,
392 /* Return an error message or an error if P2P isn't available */
393 if (wpa_s->global->p2p_disabled || wpa_s->global->p2p == NULL) {
395 *out_reply = dbus_message_new_error(
396 message, DBUS_ERROR_FAILED,
397 "P2P is not available for this interface");
399 dbus_set_error_const(error, DBUS_ERROR_FAILED,
400 "P2P is not available for this "
408 DBusMessage * wpas_dbus_handler_p2p_flush(DBusMessage *message,
409 struct wpa_supplicant *wpa_s)
411 DBusMessage *reply = NULL;
413 if (!wpa_dbus_p2p_check_enabled(wpa_s, message, &reply, NULL))
416 os_memset(wpa_s->p2p_auth_invite, 0, ETH_ALEN);
417 wpa_s->force_long_sd = 0;
418 p2p_flush(wpa_s->global->p2p);
424 DBusMessage * wpas_dbus_handler_p2p_connect(DBusMessage *message,
425 struct wpa_supplicant *wpa_s)
427 DBusMessageIter iter_dict;
428 DBusMessage *reply = NULL;
429 DBusMessageIter iter;
430 struct wpa_dbus_dict_entry entry;
431 char *peer_object_path = NULL;
432 int persistent_group = 0;
434 int authorize_only = 0;
439 enum p2p_wps_method wps_method = WPS_NOT_READY;
441 char *err_msg = NULL;
444 if (!wpa_dbus_p2p_check_enabled(wpa_s, message, &reply, NULL))
447 dbus_message_iter_init(message, &iter);
449 if (!wpa_dbus_dict_open_read(&iter, &iter_dict, NULL))
452 while (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
453 if (!wpa_dbus_dict_get_entry(&iter_dict, &entry))
456 if (!os_strcmp(entry.key, "peer") &&
457 (entry.type == DBUS_TYPE_OBJECT_PATH)) {
458 peer_object_path = os_strdup(entry.str_value);
459 } else if (!os_strcmp(entry.key, "persistent") &&
460 (entry.type == DBUS_TYPE_BOOLEAN)) {
461 persistent_group = (entry.bool_value == TRUE) ? 1 : 0;
462 } else if (!os_strcmp(entry.key, "join") &&
463 (entry.type == DBUS_TYPE_BOOLEAN)) {
464 join = (entry.bool_value == TRUE) ? 1 : 0;
465 } else if (!os_strcmp(entry.key, "authorize_only") &&
466 (entry.type == DBUS_TYPE_BOOLEAN)) {
467 authorize_only = (entry.bool_value == TRUE) ? 1 : 0;
468 } else if (!os_strcmp(entry.key, "frequency") &&
469 (entry.type == DBUS_TYPE_INT32)) {
470 freq = entry.int32_value;
473 } else if (!os_strcmp(entry.key, "go_intent") &&
474 (entry.type == DBUS_TYPE_INT32)) {
475 go_intent = entry.int32_value;
476 if ((go_intent < 0) || (go_intent > 15))
478 } else if (!os_strcmp(entry.key, "wps_method") &&
479 (entry.type == DBUS_TYPE_STRING)) {
480 if (!os_strcmp(entry.str_value, "pbc"))
481 wps_method = WPS_PBC;
482 else if (!os_strcmp(entry.str_value, "pin"))
483 wps_method = WPS_PIN_DISPLAY;
484 else if (!os_strcmp(entry.str_value, "display"))
485 wps_method = WPS_PIN_DISPLAY;
486 else if (!os_strcmp(entry.str_value, "keypad"))
487 wps_method = WPS_PIN_KEYPAD;
490 } else if (!os_strcmp(entry.key, "pin") &&
491 (entry.type == DBUS_TYPE_STRING)) {
492 pin = os_strdup(entry.str_value);
496 wpa_dbus_dict_entry_clear(&entry);
499 if (!peer_object_path || (wps_method == WPS_NOT_READY) ||
500 (parse_peer_object_path(peer_object_path, addr) < 0) ||
501 !p2p_peer_known(wpa_s->global->p2p, addr))
505 * Validate the wps_method specified and the pin value.
507 if ((!pin || !pin[0]) && (wps_method == WPS_PIN_KEYPAD))
510 new_pin = wpas_p2p_connect(wpa_s, addr, pin, wps_method,
511 persistent_group, 0, join, authorize_only,
512 go_intent, freq, -1);
517 os_snprintf(npin, sizeof(npin), "%08d", new_pin);
518 generated_pin = npin;
519 reply = dbus_message_new_method_return(message);
520 dbus_message_append_args(reply, DBUS_TYPE_STRING,
521 &generated_pin, DBUS_TYPE_INVALID);
525 err_msg = "connect failed due to channel "
527 iface = WPAS_DBUS_ERROR_CONNECT_CHANNEL_UNAVAILABLE;
531 err_msg = "connect failed due to unsupported channel.";
532 iface = WPAS_DBUS_ERROR_CONNECT_CHANNEL_UNSUPPORTED;
536 err_msg = "connect failed due to unspecified error.";
537 iface = WPAS_DBUS_ERROR_CONNECT_UNSPECIFIED_ERROR;
543 * Do we need specialized errors corresponding to above
544 * error conditions as against just returning a different
547 reply = dbus_message_new_error(message, iface, err_msg);
551 os_free(peer_object_path);
555 wpa_dbus_dict_entry_clear(&entry);
557 reply = wpas_dbus_error_invalid_args(message, NULL);
562 DBusMessage * wpas_dbus_handler_p2p_invite(DBusMessage *message,
563 struct wpa_supplicant *wpa_s)
565 DBusMessageIter iter_dict;
566 DBusMessage *reply = NULL;
567 DBusMessageIter iter;
568 struct wpa_dbus_dict_entry entry;
569 char *peer_object_path = NULL;
570 char *pg_object_path = NULL;
572 char *net_id_str = NULL;
573 u8 peer_addr[ETH_ALEN];
574 unsigned int group_id = 0;
576 struct wpa_ssid *ssid;
578 if (!wpa_dbus_p2p_check_enabled(wpa_s, message, &reply, NULL))
581 dbus_message_iter_init(message, &iter);
583 if (!wpa_dbus_dict_open_read(&iter, &iter_dict, NULL))
586 while (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
587 if (!wpa_dbus_dict_get_entry(&iter_dict, &entry))
590 if (!os_strcmp(entry.key, "peer") &&
591 (entry.type == DBUS_TYPE_OBJECT_PATH)) {
592 peer_object_path = os_strdup(entry.str_value);
593 wpa_dbus_dict_entry_clear(&entry);
594 } else if (!os_strcmp(entry.key, "persistent_group_object") &&
595 (entry.type == DBUS_TYPE_OBJECT_PATH)) {
596 pg_object_path = os_strdup(entry.str_value);
598 wpa_dbus_dict_entry_clear(&entry);
600 wpa_dbus_dict_entry_clear(&entry);
605 if (!peer_object_path ||
606 (parse_peer_object_path(peer_object_path, peer_addr) < 0) ||
607 !p2p_peer_known(wpa_s->global->p2p, peer_addr)) {
613 * A group ID is defined meaning we want to re-invoke a
617 iface = wpas_dbus_new_decompose_object_path(pg_object_path, 1,
620 os_strcmp(iface, wpa_s->dbus_new_path) != 0) {
621 reply = wpas_dbus_error_invalid_args(message,
626 group_id = strtoul(net_id_str, NULL, 10);
627 if (errno == EINVAL) {
628 reply = wpas_dbus_error_invalid_args(
629 message, pg_object_path);
633 /* Get the SSID structure from the persistent group id */
634 ssid = wpa_config_get_network(wpa_s->conf, group_id);
635 if (ssid == NULL || ssid->disabled != 2)
638 if (wpas_p2p_invite(wpa_s, peer_addr, ssid, NULL) < 0) {
639 reply = wpas_dbus_error_unknown_error(
641 "Failed to reinvoke a persistent group");
646 * No group ID means propose to a peer to join my active group
648 if (wpas_p2p_invite_group(wpa_s, wpa_s->ifname,
650 reply = wpas_dbus_error_unknown_error(
651 message, "Failed to join to an active group");
657 os_free(pg_object_path);
658 os_free(peer_object_path);
662 reply = wpas_dbus_error_invalid_args(message, NULL);
667 DBusMessage * wpas_dbus_handler_p2p_prov_disc_req(DBusMessage *message,
668 struct wpa_supplicant *wpa_s)
670 DBusMessageIter iter;
671 char *peer_object_path = NULL;
672 char *config_method = NULL;
673 u8 peer_addr[ETH_ALEN];
675 dbus_message_iter_init(message, &iter);
676 dbus_message_iter_get_basic(&iter, &peer_object_path);
678 if (parse_peer_object_path(peer_object_path, peer_addr) < 0)
679 return wpas_dbus_error_invalid_args(message, NULL);
681 dbus_message_iter_next(&iter);
682 dbus_message_iter_get_basic(&iter, &config_method);
685 * Validation checks on config_method are being duplicated here
686 * to be able to return invalid args reply since the error code
687 * from p2p module are not granular enough (yet).
689 if (os_strcmp(config_method, "display") &&
690 os_strcmp(config_method, "keypad") &&
691 os_strcmp(config_method, "pbc") &&
692 os_strcmp(config_method, "pushbutton"))
693 return wpas_dbus_error_invalid_args(message, NULL);
695 if (wpas_p2p_prov_disc(wpa_s, peer_addr, config_method,
696 WPAS_P2P_PD_FOR_GO_NEG) < 0)
697 return wpas_dbus_error_unknown_error(message,
698 "Failed to send provision discovery request");
705 * P2P Device property accessor methods.
708 dbus_bool_t wpas_dbus_getter_p2p_device_config(DBusMessageIter *iter,
712 struct wpa_supplicant *wpa_s = user_data;
713 DBusMessageIter variant_iter, dict_iter;
714 DBusMessageIter iter_secdev_dict_entry, iter_secdev_dict_val,
715 iter_secdev_dict_array;
716 const char *dev_name;
717 int num_vendor_extensions = 0;
719 const struct wpabuf *vendor_ext[P2P_MAX_WPS_VENDOR_EXT];
721 if (!wpa_dbus_p2p_check_enabled(wpa_s, NULL, NULL, error))
724 if (!dbus_message_iter_open_container(iter, DBUS_TYPE_VARIANT,
725 "a{sv}", &variant_iter) ||
726 !wpa_dbus_dict_open_write(&variant_iter, &dict_iter))
730 dev_name = wpa_s->conf->device_name;
732 !wpa_dbus_dict_append_string(&dict_iter, "DeviceName", dev_name))
735 /* Primary device type */
736 if (!wpa_dbus_dict_append_byte_array(&dict_iter, "PrimaryDeviceType",
737 (char *)wpa_s->conf->device_type,
741 /* Secondary device types */
742 if (wpa_s->conf->num_sec_device_types) {
743 if (!wpa_dbus_dict_begin_array(&dict_iter,
744 "SecondaryDeviceTypes",
745 DBUS_TYPE_ARRAY_AS_STRING
746 DBUS_TYPE_BYTE_AS_STRING,
747 &iter_secdev_dict_entry,
748 &iter_secdev_dict_val,
749 &iter_secdev_dict_array))
752 for (i = 0; i < wpa_s->conf->num_sec_device_types; i++)
753 wpa_dbus_dict_bin_array_add_element(
754 &iter_secdev_dict_array,
755 wpa_s->conf->sec_device_type[i],
758 if (!wpa_dbus_dict_end_array(&dict_iter,
759 &iter_secdev_dict_entry,
760 &iter_secdev_dict_val,
761 &iter_secdev_dict_array))
765 /* Vendor Extensions */
766 for (i = 0; i < P2P_MAX_WPS_VENDOR_EXT; i++) {
767 if (wpa_s->conf->wps_vendor_ext[i] == NULL)
769 vendor_ext[num_vendor_extensions++] =
770 wpa_s->conf->wps_vendor_ext[i];
773 if (num_vendor_extensions &&
774 !wpa_dbus_dict_append_wpabuf_array(&dict_iter,
777 num_vendor_extensions))
781 if (!wpa_dbus_dict_append_uint32(&dict_iter, "GOIntent",
782 wpa_s->conf->p2p_go_intent))
785 /* Persistent Reconnect */
786 if (!wpa_dbus_dict_append_bool(&dict_iter, "PersistentReconnect",
787 wpa_s->conf->persistent_reconnect))
790 /* Listen Reg Class */
791 if (!wpa_dbus_dict_append_uint32(&dict_iter, "ListenRegClass",
792 wpa_s->conf->p2p_listen_reg_class))
796 if (!wpa_dbus_dict_append_uint32(&dict_iter, "ListenChannel",
797 wpa_s->conf->p2p_listen_channel))
801 if (!wpa_dbus_dict_append_uint32(&dict_iter, "OperRegClass",
802 wpa_s->conf->p2p_oper_reg_class))
806 if (!wpa_dbus_dict_append_uint32(&dict_iter, "OperChannel",
807 wpa_s->conf->p2p_oper_channel))
811 if (wpa_s->conf->p2p_ssid_postfix &&
812 !wpa_dbus_dict_append_string(&dict_iter, "SsidPostfix",
813 wpa_s->conf->p2p_ssid_postfix))
817 if (!wpa_dbus_dict_append_bool(&dict_iter, "IntraBss",
818 wpa_s->conf->p2p_intra_bss))
822 if (!wpa_dbus_dict_append_uint32(&dict_iter, "GroupIdle",
823 wpa_s->conf->p2p_group_idle))
826 /* Dissasociation low ack */
827 if (!wpa_dbus_dict_append_uint32(&dict_iter, "disassoc_low_ack",
828 wpa_s->conf->disassoc_low_ack))
831 if (!wpa_dbus_dict_close_write(&variant_iter, &dict_iter) ||
832 !dbus_message_iter_close_container(iter, &variant_iter))
838 dbus_set_error_const(error, DBUS_ERROR_NO_MEMORY, "no memory");
843 dbus_bool_t wpas_dbus_setter_p2p_device_config(DBusMessageIter *iter,
847 struct wpa_supplicant *wpa_s = user_data;
848 DBusMessageIter variant_iter, iter_dict;
849 struct wpa_dbus_dict_entry entry = {.type = DBUS_TYPE_STRING };
852 if (!wpa_dbus_p2p_check_enabled(wpa_s, NULL, NULL, error))
855 dbus_message_iter_recurse(iter, &variant_iter);
856 if (!wpa_dbus_dict_open_read(&variant_iter, &iter_dict, error))
859 while (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
860 if (!wpa_dbus_dict_get_entry(&iter_dict, &entry)) {
861 dbus_set_error_const(error, DBUS_ERROR_INVALID_ARGS,
862 "invalid message format");
866 if (os_strcmp(entry.key, "DeviceName") == 0) {
869 if (entry.type != DBUS_TYPE_STRING)
872 devname = os_strdup(entry.str_value);
874 goto err_no_mem_clear;
876 os_free(wpa_s->conf->device_name);
877 wpa_s->conf->device_name = devname;
879 wpa_s->conf->changed_parameters |=
880 CFG_CHANGED_DEVICE_NAME;
881 } else if (os_strcmp(entry.key, "PrimaryDeviceType") == 0) {
882 if (entry.type != DBUS_TYPE_ARRAY ||
883 entry.array_type != DBUS_TYPE_BYTE ||
884 entry.array_len != WPS_DEV_TYPE_LEN)
887 os_memcpy(wpa_s->conf->device_type,
888 entry.bytearray_value,
890 wpa_s->conf->changed_parameters |=
891 CFG_CHANGED_DEVICE_TYPE;
892 } else if (os_strcmp(entry.key, "SecondaryDeviceTypes") == 0) {
893 if (entry.type != DBUS_TYPE_ARRAY ||
894 entry.array_type != WPAS_DBUS_TYPE_BINARRAY ||
895 entry.array_len > MAX_SEC_DEVICE_TYPES)
898 for (i = 0; i < entry.array_len; i++)
899 if (wpabuf_len(entry.binarray_value[i]) !=
901 goto err_no_mem_clear;
902 for (i = 0; i < entry.array_len; i++)
903 os_memcpy(wpa_s->conf->sec_device_type[i],
904 wpabuf_head(entry.binarray_value[i]),
906 wpa_s->conf->num_sec_device_types = entry.array_len;
907 wpa_s->conf->changed_parameters |=
908 CFG_CHANGED_SEC_DEVICE_TYPE;
909 } else if (os_strcmp(entry.key, "VendorExtension") == 0) {
910 if ((entry.type != DBUS_TYPE_ARRAY) ||
911 (entry.array_type != WPAS_DBUS_TYPE_BINARRAY) ||
912 (entry.array_len > P2P_MAX_WPS_VENDOR_EXT))
915 wpa_s->conf->changed_parameters |=
916 CFG_CHANGED_VENDOR_EXTENSION;
918 for (i = 0; i < P2P_MAX_WPS_VENDOR_EXT; i++) {
919 wpabuf_free(wpa_s->conf->wps_vendor_ext[i]);
920 if (i < entry.array_len) {
921 wpa_s->conf->wps_vendor_ext[i] =
922 entry.binarray_value[i];
923 entry.binarray_value[i] = NULL;
925 wpa_s->conf->wps_vendor_ext[i] = NULL;
927 } else if ((os_strcmp(entry.key, "GOIntent") == 0) &&
928 (entry.type == DBUS_TYPE_UINT32) &&
929 (entry.uint32_value <= 15))
930 wpa_s->conf->p2p_go_intent = entry.uint32_value;
931 else if ((os_strcmp(entry.key, "PersistentReconnect") == 0) &&
932 (entry.type == DBUS_TYPE_BOOLEAN))
933 wpa_s->conf->persistent_reconnect = entry.bool_value;
934 else if ((os_strcmp(entry.key, "ListenRegClass") == 0) &&
935 (entry.type == DBUS_TYPE_UINT32)) {
936 wpa_s->conf->p2p_listen_reg_class = entry.uint32_value;
937 wpa_s->conf->changed_parameters |=
938 CFG_CHANGED_P2P_LISTEN_CHANNEL;
939 } else if ((os_strcmp(entry.key, "ListenChannel") == 0) &&
940 (entry.type == DBUS_TYPE_UINT32)) {
941 wpa_s->conf->p2p_listen_channel = entry.uint32_value;
942 wpa_s->conf->changed_parameters |=
943 CFG_CHANGED_P2P_LISTEN_CHANNEL;
944 } else if ((os_strcmp(entry.key, "OperRegClass") == 0) &&
945 (entry.type == DBUS_TYPE_UINT32)) {
946 wpa_s->conf->p2p_oper_reg_class = entry.uint32_value;
947 wpa_s->conf->changed_parameters |=
948 CFG_CHANGED_P2P_OPER_CHANNEL;
949 } else if ((os_strcmp(entry.key, "OperChannel") == 0) &&
950 (entry.type == DBUS_TYPE_UINT32)) {
951 wpa_s->conf->p2p_oper_channel = entry.uint32_value;
952 wpa_s->conf->changed_parameters |=
953 CFG_CHANGED_P2P_OPER_CHANNEL;
954 } else if (os_strcmp(entry.key, "SsidPostfix") == 0) {
957 if (entry.type != DBUS_TYPE_STRING)
960 postfix = os_strdup(entry.str_value);
962 goto err_no_mem_clear;
964 os_free(wpa_s->conf->p2p_ssid_postfix);
965 wpa_s->conf->p2p_ssid_postfix = postfix;
967 wpa_s->conf->changed_parameters |=
968 CFG_CHANGED_P2P_SSID_POSTFIX;
969 } else if ((os_strcmp(entry.key, "IntraBss") == 0) &&
970 (entry.type == DBUS_TYPE_BOOLEAN)) {
971 wpa_s->conf->p2p_intra_bss = entry.bool_value;
972 wpa_s->conf->changed_parameters |=
973 CFG_CHANGED_P2P_INTRA_BSS;
974 } else if ((os_strcmp(entry.key, "GroupIdle") == 0) &&
975 (entry.type == DBUS_TYPE_UINT32))
976 wpa_s->conf->p2p_group_idle = entry.uint32_value;
977 else if (os_strcmp(entry.key, "disassoc_low_ack") == 0 &&
978 entry.type == DBUS_TYPE_UINT32)
979 wpa_s->conf->disassoc_low_ack = entry.uint32_value;
983 wpa_dbus_dict_entry_clear(&entry);
986 if (wpa_s->conf->changed_parameters) {
987 /* Some changed parameters requires to update config*/
988 wpa_supplicant_update_config(wpa_s);
994 dbus_set_error_const(error, DBUS_ERROR_INVALID_ARGS,
995 "invalid message format");
996 wpa_dbus_dict_entry_clear(&entry);
1000 dbus_set_error_const(error, DBUS_ERROR_NO_MEMORY, "no memory");
1001 wpa_dbus_dict_entry_clear(&entry);
1006 dbus_bool_t wpas_dbus_getter_p2p_peers(DBusMessageIter *iter, DBusError *error,
1009 struct wpa_supplicant *wpa_s = user_data;
1010 struct p2p_data *p2p = wpa_s->global->p2p;
1011 int next = 0, i = 0;
1012 int num = 0, out_of_mem = 0;
1014 const struct p2p_peer_info *peer_info = NULL;
1015 dbus_bool_t success = FALSE;
1017 struct dl_list peer_objpath_list;
1018 struct peer_objpath_node {
1019 struct dl_list list;
1020 char path[WPAS_DBUS_OBJECT_PATH_MAX];
1023 char **peer_obj_paths = NULL;
1025 if (!wpa_dbus_p2p_check_enabled(wpa_s, NULL, NULL, error))
1028 dl_list_init(&peer_objpath_list);
1030 /* Get the first peer info */
1031 peer_info = p2p_get_peer_found(p2p, NULL, next);
1033 /* Get next and accumulate them */
1035 while (peer_info != NULL) {
1036 node = os_zalloc(sizeof(struct peer_objpath_node));
1042 addr = peer_info->p2p_device_addr;
1043 os_snprintf(node->path, WPAS_DBUS_OBJECT_PATH_MAX,
1044 "%s/" WPAS_DBUS_NEW_P2P_PEERS_PART
1046 wpa_s->dbus_new_path, MAC2STR(addr));
1047 dl_list_add_tail(&peer_objpath_list, &node->list);
1050 peer_info = p2p_get_peer_found(p2p, addr, next);
1054 * Now construct the peer object paths in a form suitable for
1055 * array_property_getter helper below.
1057 peer_obj_paths = os_zalloc(num * sizeof(char *));
1059 if (!peer_obj_paths) {
1064 dl_list_for_each_safe(node, tmp, &peer_objpath_list,
1065 struct peer_objpath_node, list)
1066 peer_obj_paths[i++] = node->path;
1068 success = wpas_dbus_simple_array_property_getter(iter,
1069 DBUS_TYPE_OBJECT_PATH,
1070 peer_obj_paths, num,
1075 os_free(peer_obj_paths);
1077 dl_list_for_each_safe(node, tmp, &peer_objpath_list,
1078 struct peer_objpath_node, list) {
1079 dl_list_del(&node->list);
1083 dbus_set_error_const(error, DBUS_ERROR_NO_MEMORY, "no memory");
1089 enum wpas_p2p_role {
1090 WPAS_P2P_ROLE_DEVICE,
1092 WPAS_P2P_ROLE_CLIENT,
1095 static enum wpas_p2p_role wpas_get_p2p_role(struct wpa_supplicant *wpa_s)
1097 struct wpa_ssid *ssid = wpa_s->current_ssid;
1100 return WPAS_P2P_ROLE_DEVICE;
1101 if (wpa_s->wpa_state != WPA_COMPLETED)
1102 return WPAS_P2P_ROLE_DEVICE;
1104 switch (ssid->mode) {
1105 case WPAS_MODE_P2P_GO:
1106 case WPAS_MODE_P2P_GROUP_FORMATION:
1107 return WPAS_P2P_ROLE_GO;
1108 case WPAS_MODE_INFRA:
1109 if (ssid->p2p_group)
1110 return WPAS_P2P_ROLE_CLIENT;
1111 return WPAS_P2P_ROLE_DEVICE;
1113 return WPAS_P2P_ROLE_DEVICE;
1118 dbus_bool_t wpas_dbus_getter_p2p_role(DBusMessageIter *iter, DBusError *error,
1121 struct wpa_supplicant *wpa_s = user_data;
1124 switch (wpas_get_p2p_role(wpa_s)) {
1125 case WPAS_P2P_ROLE_GO:
1128 case WPAS_P2P_ROLE_CLIENT:
1135 return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_STRING, &str,
1140 dbus_bool_t wpas_dbus_getter_p2p_group(DBusMessageIter *iter, DBusError *error,
1143 struct wpa_supplicant *wpa_s = user_data;
1144 char path_buf[WPAS_DBUS_OBJECT_PATH_MAX];
1145 char *dbus_groupobj_path = path_buf;
1147 if (wpa_s->dbus_groupobj_path == NULL)
1148 os_snprintf(dbus_groupobj_path, WPAS_DBUS_OBJECT_PATH_MAX,
1151 os_snprintf(dbus_groupobj_path, WPAS_DBUS_OBJECT_PATH_MAX,
1152 "%s", wpa_s->dbus_groupobj_path);
1154 return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_OBJECT_PATH,
1155 &dbus_groupobj_path, error);
1159 dbus_bool_t wpas_dbus_getter_p2p_peergo(DBusMessageIter *iter,
1160 DBusError *error, void *user_data)
1162 struct wpa_supplicant *wpa_s = user_data;
1163 char go_peer_obj_path[WPAS_DBUS_OBJECT_PATH_MAX], *path;
1165 if (wpas_get_p2p_role(wpa_s) != WPAS_P2P_ROLE_CLIENT)
1166 os_snprintf(go_peer_obj_path, WPAS_DBUS_OBJECT_PATH_MAX, "/");
1168 os_snprintf(go_peer_obj_path, WPAS_DBUS_OBJECT_PATH_MAX,
1169 "%s/" WPAS_DBUS_NEW_P2P_PEERS_PART "/"
1171 wpa_s->dbus_new_path, MAC2STR(wpa_s->go_dev_addr));
1173 path = go_peer_obj_path;
1174 return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_OBJECT_PATH,
1180 * Peer object properties accessor methods
1183 dbus_bool_t wpas_dbus_getter_p2p_peer_device_name(DBusMessageIter *iter,
1187 struct peer_handler_args *peer_args = user_data;
1188 const struct p2p_peer_info *info;
1191 if (!wpa_dbus_p2p_check_enabled(peer_args->wpa_s, NULL, NULL, error))
1194 /* get the peer info */
1195 info = p2p_get_peer_found(peer_args->wpa_s->global->p2p,
1196 peer_args->p2p_device_addr, 0);
1198 dbus_set_error(error, DBUS_ERROR_FAILED,
1199 "failed to find peer");
1203 tmp = os_strdup(info->device_name);
1205 dbus_set_error_const(error, DBUS_ERROR_NO_MEMORY, "no memory");
1209 if (!wpas_dbus_simple_property_getter(iter, DBUS_TYPE_STRING, &tmp,
1211 dbus_set_error_const(error, DBUS_ERROR_NO_MEMORY, "no memory");
1221 dbus_bool_t wpas_dbus_getter_p2p_peer_primary_device_type(
1222 DBusMessageIter *iter, DBusError *error, void *user_data)
1224 struct peer_handler_args *peer_args = user_data;
1225 const struct p2p_peer_info *info;
1227 info = p2p_get_peer_found(peer_args->wpa_s->global->p2p,
1228 peer_args->p2p_device_addr, 0);
1230 dbus_set_error(error, DBUS_ERROR_FAILED,
1231 "failed to find peer");
1235 if (!wpas_dbus_simple_array_property_getter(iter, DBUS_TYPE_BYTE,
1238 WPS_DEV_TYPE_LEN, error)) {
1239 dbus_set_error_const(error, DBUS_ERROR_NO_MEMORY, "no memory");
1247 dbus_bool_t wpas_dbus_getter_p2p_peer_config_method(DBusMessageIter *iter,
1251 struct peer_handler_args *peer_args = user_data;
1252 const struct p2p_peer_info *info;
1254 info = p2p_get_peer_found(peer_args->wpa_s->global->p2p,
1255 peer_args->p2p_device_addr, 0);
1257 dbus_set_error(error, DBUS_ERROR_FAILED,
1258 "failed to find peer");
1262 if (!wpas_dbus_simple_property_getter(iter, DBUS_TYPE_UINT16,
1263 &info->config_methods, error)) {
1264 dbus_set_error_const(error, DBUS_ERROR_NO_MEMORY, "no memory");
1272 dbus_bool_t wpas_dbus_getter_p2p_peer_level(DBusMessageIter *iter,
1276 struct peer_handler_args *peer_args = user_data;
1277 const struct p2p_peer_info *info;
1279 info = p2p_get_peer_found(peer_args->wpa_s->global->p2p,
1280 peer_args->p2p_device_addr, 0);
1282 dbus_set_error(error, DBUS_ERROR_FAILED,
1283 "failed to find peer");
1287 if (!wpas_dbus_simple_property_getter(iter, DBUS_TYPE_INT32,
1288 &info->level, error)) {
1289 dbus_set_error_const(error, DBUS_ERROR_NO_MEMORY, "no memory");
1297 dbus_bool_t wpas_dbus_getter_p2p_peer_device_capability(DBusMessageIter *iter,
1301 struct peer_handler_args *peer_args = user_data;
1302 const struct p2p_peer_info *info;
1304 info = p2p_get_peer_found(peer_args->wpa_s->global->p2p,
1305 peer_args->p2p_device_addr, 0);
1307 dbus_set_error(error, DBUS_ERROR_FAILED,
1308 "failed to find peer");
1312 if (!wpas_dbus_simple_property_getter(iter, DBUS_TYPE_BYTE,
1313 &info->dev_capab, error)) {
1314 dbus_set_error_const(error, DBUS_ERROR_NO_MEMORY, "no memory");
1322 dbus_bool_t wpas_dbus_getter_p2p_peer_group_capability(DBusMessageIter *iter,
1326 struct peer_handler_args *peer_args = user_data;
1327 const struct p2p_peer_info *info;
1329 info = p2p_get_peer_found(peer_args->wpa_s->global->p2p,
1330 peer_args->p2p_device_addr, 0);
1332 dbus_set_error(error, DBUS_ERROR_FAILED,
1333 "failed to find peer");
1337 if (!wpas_dbus_simple_property_getter(iter, DBUS_TYPE_BYTE,
1338 &info->group_capab, error)) {
1339 dbus_set_error_const(error, DBUS_ERROR_NO_MEMORY, "no memory");
1347 dbus_bool_t wpas_dbus_getter_p2p_peer_secondary_device_types(
1348 DBusMessageIter *iter, DBusError *error, void *user_data)
1350 struct peer_handler_args *peer_args = user_data;
1351 const struct p2p_peer_info *info;
1352 DBusMessageIter variant_iter, array_iter;
1354 info = p2p_get_peer_found(peer_args->wpa_s->global->p2p,
1355 peer_args->p2p_device_addr, 0);
1357 dbus_set_error(error, DBUS_ERROR_FAILED,
1358 "failed to find peer");
1362 if (!dbus_message_iter_open_container(iter, DBUS_TYPE_VARIANT,
1363 DBUS_TYPE_ARRAY_AS_STRING
1364 DBUS_TYPE_ARRAY_AS_STRING
1365 DBUS_TYPE_BYTE_AS_STRING,
1367 dbus_set_error(error, DBUS_ERROR_FAILED,
1368 "%s: failed to construct message 1", __func__);
1372 if (!dbus_message_iter_open_container(&variant_iter, DBUS_TYPE_ARRAY,
1373 DBUS_TYPE_ARRAY_AS_STRING
1374 DBUS_TYPE_BYTE_AS_STRING,
1376 dbus_set_error(error, DBUS_ERROR_FAILED,
1377 "%s: failed to construct message 2", __func__);
1381 if (info->wps_sec_dev_type_list_len) {
1382 const u8 *sec_dev_type_list = info->wps_sec_dev_type_list;
1383 int num_sec_device_types =
1384 info->wps_sec_dev_type_list_len / WPS_DEV_TYPE_LEN;
1386 DBusMessageIter inner_array_iter;
1388 for (i = 0; i < num_sec_device_types; i++) {
1389 if (!dbus_message_iter_open_container(
1390 &array_iter, DBUS_TYPE_ARRAY,
1391 DBUS_TYPE_BYTE_AS_STRING,
1392 &inner_array_iter)) {
1393 dbus_set_error(error, DBUS_ERROR_FAILED,
1394 "%s: failed to construct "
1400 if (!dbus_message_iter_append_fixed_array(
1401 &inner_array_iter, DBUS_TYPE_BYTE,
1402 &sec_dev_type_list, WPS_DEV_TYPE_LEN)) {
1403 dbus_set_error(error, DBUS_ERROR_FAILED,
1404 "%s: failed to construct "
1410 if (!dbus_message_iter_close_container(
1411 &array_iter, &inner_array_iter)) {
1412 dbus_set_error(error, DBUS_ERROR_FAILED,
1413 "%s: failed to construct "
1419 sec_dev_type_list += WPS_DEV_TYPE_LEN;
1423 if (!dbus_message_iter_close_container(&variant_iter, &array_iter)) {
1424 dbus_set_error(error, DBUS_ERROR_FAILED,
1425 "%s: failed to construct message 6", __func__);
1429 if (!dbus_message_iter_close_container(iter, &variant_iter)) {
1430 dbus_set_error(error, DBUS_ERROR_FAILED,
1431 "%s: failed to construct message 7", __func__);
1439 dbus_bool_t wpas_dbus_getter_p2p_peer_vendor_extension(DBusMessageIter *iter,
1443 struct wpabuf *vendor_extension[P2P_MAX_WPS_VENDOR_EXT];
1445 struct peer_handler_args *peer_args = user_data;
1446 const struct p2p_peer_info *info;
1448 info = p2p_get_peer_found(peer_args->wpa_s->global->p2p,
1449 peer_args->p2p_device_addr, 0);
1451 dbus_set_error(error, DBUS_ERROR_FAILED,
1452 "failed to find peer");
1456 /* Add WPS vendor extensions attribute */
1457 for (i = 0, num = 0; i < P2P_MAX_WPS_VENDOR_EXT; i++) {
1458 if (info->wps_vendor_ext[i] == NULL)
1460 vendor_extension[num] = info->wps_vendor_ext[i];
1464 if (!wpas_dbus_simple_array_array_property_getter(iter, DBUS_TYPE_BYTE,
1473 dbus_bool_t wpas_dbus_getter_p2p_peer_ies(DBusMessageIter *iter,
1474 DBusError *error, void *user_data)
1476 dbus_bool_t success;
1477 /* struct peer_handler_args *peer_args = user_data; */
1479 success = wpas_dbus_simple_array_property_getter(iter, DBUS_TYPE_BYTE,
1486 * wpas_dbus_getter_persistent_groups - Get array of persistent group objects
1487 * @iter: Pointer to incoming dbus message iter
1488 * @error: Location to store error on failure
1489 * @user_data: Function specific data
1490 * Returns: TRUE on success, FALSE on failure
1492 * Getter for "PersistentGroups" property.
1494 dbus_bool_t wpas_dbus_getter_persistent_groups(DBusMessageIter *iter,
1498 struct wpa_supplicant *wpa_s = user_data;
1499 struct wpa_ssid *ssid;
1501 unsigned int i = 0, num = 0;
1502 dbus_bool_t success = FALSE;
1504 if (wpa_s->conf == NULL) {
1505 wpa_printf(MSG_ERROR, "dbus: %s: "
1506 "An error occurred getting persistent groups list",
1508 dbus_set_error_const(error, DBUS_ERROR_FAILED, "an error "
1509 "occurred getting persistent groups list");
1513 for (ssid = wpa_s->conf->ssid; ssid; ssid = ssid->next)
1514 if (network_is_persistent_group(ssid))
1517 paths = os_zalloc(num * sizeof(char *));
1519 dbus_set_error_const(error, DBUS_ERROR_NO_MEMORY, "no memory");
1523 /* Loop through configured networks and append object path of each */
1524 for (ssid = wpa_s->conf->ssid; ssid; ssid = ssid->next) {
1525 if (!network_is_persistent_group(ssid))
1527 paths[i] = os_zalloc(WPAS_DBUS_OBJECT_PATH_MAX);
1528 if (paths[i] == NULL) {
1529 dbus_set_error_const(error, DBUS_ERROR_NO_MEMORY,
1533 /* Construct the object path for this network. */
1534 os_snprintf(paths[i++], WPAS_DBUS_OBJECT_PATH_MAX,
1535 "%s/" WPAS_DBUS_NEW_PERSISTENT_GROUPS_PART "/%d",
1536 wpa_s->dbus_new_path, ssid->id);
1539 success = wpas_dbus_simple_array_property_getter(iter,
1540 DBUS_TYPE_OBJECT_PATH,
1545 os_free(paths[--i]);
1552 * wpas_dbus_getter_persistent_group_properties - Get options for a persistent
1554 * @iter: Pointer to incoming dbus message iter
1555 * @error: Location to store error on failure
1556 * @user_data: Function specific data
1557 * Returns: TRUE on success, FALSE on failure
1559 * Getter for "Properties" property of a persistent group.
1561 dbus_bool_t wpas_dbus_getter_persistent_group_properties(DBusMessageIter *iter,
1565 struct network_handler_args *net = user_data;
1567 /* Leveraging the fact that persistent group object is still
1568 * represented in same manner as network within.
1570 return wpas_dbus_getter_network_properties(iter, error, net);
1575 * wpas_dbus_setter_persistent_group_properties - Get options for a persistent
1577 * @iter: Pointer to incoming dbus message iter
1578 * @error: Location to store error on failure
1579 * @user_data: Function specific data
1580 * Returns: TRUE on success, FALSE on failure
1582 * Setter for "Properties" property of a persistent group.
1584 dbus_bool_t wpas_dbus_setter_persistent_group_properties(DBusMessageIter *iter,
1588 struct network_handler_args *net = user_data;
1589 struct wpa_ssid *ssid = net->ssid;
1590 DBusMessageIter variant_iter;
1593 * Leveraging the fact that persistent group object is still
1594 * represented in same manner as network within.
1596 dbus_message_iter_recurse(iter, &variant_iter);
1597 return set_network_properties(net->wpa_s, ssid, &variant_iter, error);
1602 * wpas_dbus_new_iface_add_persistent_group - Add a new configured
1604 * @message: Pointer to incoming dbus message
1605 * @wpa_s: wpa_supplicant structure for a network interface
1606 * Returns: A dbus message containing the object path of the new
1609 * Handler function for "AddPersistentGroup" method call of a P2P Device
1612 DBusMessage * wpas_dbus_handler_add_persistent_group(
1613 DBusMessage *message, struct wpa_supplicant *wpa_s)
1615 DBusMessage *reply = NULL;
1616 DBusMessageIter iter;
1617 struct wpa_ssid *ssid = NULL;
1618 char path_buf[WPAS_DBUS_OBJECT_PATH_MAX], *path = path_buf;
1621 dbus_message_iter_init(message, &iter);
1623 ssid = wpa_config_add_network(wpa_s->conf);
1625 wpa_printf(MSG_ERROR, "dbus: %s: "
1626 "Cannot add new persistent group", __func__);
1627 reply = wpas_dbus_error_unknown_error(
1629 "wpa_supplicant could not add "
1630 "a persistent group on this interface.");
1634 /* Mark the ssid as being a persistent group before the notification */
1636 ssid->p2p_persistent_group = 1;
1637 wpas_notify_persistent_group_added(wpa_s, ssid);
1639 wpa_config_set_network_defaults(ssid);
1641 dbus_error_init(&error);
1642 if (!set_network_properties(wpa_s, ssid, &iter, &error)) {
1643 wpa_printf(MSG_DEBUG, "dbus: %s: "
1644 "Control interface could not set persistent group "
1645 "properties", __func__);
1646 reply = wpas_dbus_reply_new_from_error(message, &error,
1647 DBUS_ERROR_INVALID_ARGS,
1648 "Failed to set network "
1650 dbus_error_free(&error);
1654 /* Construct the object path for this network. */
1655 os_snprintf(path, WPAS_DBUS_OBJECT_PATH_MAX,
1656 "%s/" WPAS_DBUS_NEW_PERSISTENT_GROUPS_PART "/%d",
1657 wpa_s->dbus_new_path, ssid->id);
1659 reply = dbus_message_new_method_return(message);
1660 if (reply == NULL) {
1661 reply = dbus_message_new_error(message, DBUS_ERROR_NO_MEMORY,
1665 if (!dbus_message_append_args(reply, DBUS_TYPE_OBJECT_PATH, &path,
1666 DBUS_TYPE_INVALID)) {
1667 dbus_message_unref(reply);
1668 reply = dbus_message_new_error(message, DBUS_ERROR_NO_MEMORY,
1677 wpas_notify_persistent_group_removed(wpa_s, ssid);
1678 wpa_config_remove_network(wpa_s->conf, ssid->id);
1685 * wpas_dbus_handler_remove_persistent_group - Remove a configured persistent
1687 * @message: Pointer to incoming dbus message
1688 * @wpa_s: wpa_supplicant structure for a network interface
1689 * Returns: NULL on success or dbus error on failure
1691 * Handler function for "RemovePersistentGroup" method call of a P2P Device
1694 DBusMessage * wpas_dbus_handler_remove_persistent_group(
1695 DBusMessage *message, struct wpa_supplicant *wpa_s)
1697 DBusMessage *reply = NULL;
1699 char *iface = NULL, *persistent_group_id = NULL;
1701 struct wpa_ssid *ssid;
1703 dbus_message_get_args(message, NULL, DBUS_TYPE_OBJECT_PATH, &op,
1707 * Extract the network ID and ensure the network is actually a child of
1710 iface = wpas_dbus_new_decompose_object_path(op, 1,
1711 &persistent_group_id,
1713 if (iface == NULL || os_strcmp(iface, wpa_s->dbus_new_path) != 0) {
1714 reply = wpas_dbus_error_invalid_args(message, op);
1718 id = strtoul(persistent_group_id, NULL, 10);
1719 if (errno == EINVAL) {
1720 reply = wpas_dbus_error_invalid_args(message, op);
1724 ssid = wpa_config_get_network(wpa_s->conf, id);
1726 reply = wpas_dbus_error_persistent_group_unknown(message);
1730 wpas_notify_persistent_group_removed(wpa_s, ssid);
1732 if (wpa_config_remove_network(wpa_s->conf, id) < 0) {
1733 wpa_printf(MSG_ERROR, "dbus: %s: "
1734 "error occurred when removing persistent group %d",
1736 reply = wpas_dbus_error_unknown_error(
1738 "error removing the specified persistent group on "
1745 os_free(persistent_group_id);
1750 static void remove_persistent_group(struct wpa_supplicant *wpa_s,
1751 struct wpa_ssid *ssid)
1753 wpas_notify_persistent_group_removed(wpa_s, ssid);
1755 if (wpa_config_remove_network(wpa_s->conf, ssid->id) < 0) {
1756 wpa_printf(MSG_ERROR, "dbus: %s: "
1757 "error occurred when removing persistent group %d",
1758 __func__, ssid->id);
1765 * wpas_dbus_handler_remove_all_persistent_groups - Remove all configured
1767 * @message: Pointer to incoming dbus message
1768 * @wpa_s: wpa_supplicant structure for a network interface
1769 * Returns: NULL on success or dbus error on failure
1771 * Handler function for "RemoveAllPersistentGroups" method call of a
1772 * P2P Device interface.
1774 DBusMessage * wpas_dbus_handler_remove_all_persistent_groups(
1775 DBusMessage *message, struct wpa_supplicant *wpa_s)
1777 struct wpa_ssid *ssid, *next;
1778 struct wpa_config *config;
1780 config = wpa_s->conf;
1781 ssid = config->ssid;
1784 if (network_is_persistent_group(ssid))
1785 remove_persistent_group(wpa_s, ssid);
1793 * Group object properties accessor methods
1796 dbus_bool_t wpas_dbus_getter_p2p_group_members(DBusMessageIter *iter,
1800 struct wpa_supplicant *wpa_s = user_data;
1801 struct wpa_ssid *ssid;
1802 unsigned int num_members;
1807 dbus_bool_t success = FALSE;
1809 /* Verify correct role for this property */
1810 if (wpas_get_p2p_role(wpa_s) != WPAS_P2P_ROLE_GO) {
1811 return wpas_dbus_simple_array_property_getter(
1812 iter, DBUS_TYPE_OBJECT_PATH, NULL, 0, error);
1815 ssid = wpa_s->conf->ssid;
1816 /* At present WPAS P2P_GO mode only applicable for p2p_go */
1817 if (ssid->mode != WPAS_MODE_P2P_GO &&
1818 ssid->mode != WPAS_MODE_AP &&
1819 ssid->mode != WPAS_MODE_P2P_GROUP_FORMATION)
1822 num_members = p2p_get_group_num_members(wpa_s->p2p_group);
1824 paths = os_zalloc(num_members * sizeof(char *));
1829 while ((addr = p2p_iterate_group_members(wpa_s->p2p_group, &next))) {
1830 paths[i] = os_zalloc(WPAS_DBUS_OBJECT_PATH_MAX);
1833 os_snprintf(paths[i], WPAS_DBUS_OBJECT_PATH_MAX,
1834 "%s/" WPAS_DBUS_NEW_P2P_GROUPMEMBERS_PART
1836 wpa_s->dbus_groupobj_path, MAC2STR(addr));
1840 success = wpas_dbus_simple_array_property_getter(iter,
1841 DBUS_TYPE_OBJECT_PATH,
1845 for (i = 0; i < num_members; i++)
1851 dbus_set_error_const(error, DBUS_ERROR_NO_MEMORY, "no memory");
1853 for (i = 0; i < num_members; i++)
1861 dbus_bool_t wpas_dbus_getter_p2p_group_ssid(DBusMessageIter *iter,
1862 DBusError *error, void *user_data)
1864 struct wpa_supplicant *wpa_s = user_data;
1865 if (wpa_s->current_ssid == NULL)
1867 return wpas_dbus_simple_array_property_getter(
1868 iter, DBUS_TYPE_BYTE, wpa_s->current_ssid->ssid,
1869 wpa_s->current_ssid->ssid_len, error);
1873 dbus_bool_t wpas_dbus_getter_p2p_group_bssid(DBusMessageIter *iter,
1877 struct wpa_supplicant *wpa_s = user_data;
1878 u8 role = wpas_get_p2p_role(wpa_s);
1881 if (role == WPAS_P2P_ROLE_CLIENT) {
1882 if (wpa_s->current_ssid == NULL)
1884 p_bssid = wpa_s->current_ssid->bssid;
1886 if (wpa_s->ap_iface == NULL)
1888 p_bssid = wpa_s->ap_iface->bss[0]->own_addr;
1891 return wpas_dbus_simple_array_property_getter(iter, DBUS_TYPE_BYTE,
1897 dbus_bool_t wpas_dbus_getter_p2p_group_frequency(DBusMessageIter *iter,
1901 struct wpa_supplicant *wpa_s = user_data;
1903 u8 role = wpas_get_p2p_role(wpa_s);
1905 if (role == WPAS_P2P_ROLE_CLIENT) {
1906 if (wpa_s->go_params == NULL)
1908 op_freq = wpa_s->go_params->freq;
1910 if (wpa_s->ap_iface == NULL)
1912 op_freq = wpa_s->ap_iface->freq;
1915 return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_UINT16,
1920 dbus_bool_t wpas_dbus_getter_p2p_group_passphrase(DBusMessageIter *iter,
1924 struct wpa_supplicant *wpa_s = user_data;
1925 u8 role = wpas_get_p2p_role(wpa_s);
1926 char *p_pass = NULL;
1928 /* Verify correct role for this property */
1929 if (role == WPAS_P2P_ROLE_GO) {
1930 if (wpa_s->current_ssid == NULL)
1932 p_pass = wpa_s->current_ssid->passphrase;
1936 return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_STRING,
1942 dbus_bool_t wpas_dbus_getter_p2p_group_psk(DBusMessageIter *iter,
1943 DBusError *error, void *user_data)
1945 struct wpa_supplicant *wpa_s = user_data;
1946 u8 role = wpas_get_p2p_role(wpa_s);
1950 /* Verify correct role for this property */
1951 if (role == WPAS_P2P_ROLE_CLIENT) {
1952 if (wpa_s->current_ssid == NULL)
1954 p_psk = wpa_s->current_ssid->psk;
1958 return wpas_dbus_simple_array_property_getter(iter, DBUS_TYPE_BYTE,
1959 &p_psk, psk_len, error);
1963 dbus_bool_t wpas_dbus_getter_p2p_group_vendor_ext(DBusMessageIter *iter,
1967 struct wpa_supplicant *wpa_s = user_data;
1968 struct hostapd_data *hapd;
1969 struct wpabuf *vendor_ext[MAX_WPS_VENDOR_EXTENSIONS];
1970 int num_vendor_ext = 0;
1973 /* Verify correct role for this property */
1974 if (wpas_get_p2p_role(wpa_s) == WPAS_P2P_ROLE_GO) {
1975 if (wpa_s->ap_iface == NULL)
1977 hapd = wpa_s->ap_iface->bss[0];
1979 /* Parse WPS Vendor Extensions sent in Beacon/Probe Response */
1980 for (i = 0; i < MAX_WPS_VENDOR_EXTENSIONS; i++) {
1981 if (hapd->conf->wps_vendor_ext[i] == NULL)
1982 vendor_ext[i] = NULL;
1984 vendor_ext[num_vendor_ext++] =
1985 hapd->conf->wps_vendor_ext[i];
1990 /* Return vendor extensions or no data */
1991 return wpas_dbus_simple_array_array_property_getter(iter,
1999 dbus_bool_t wpas_dbus_setter_p2p_group_vendor_ext(DBusMessageIter *iter,
2003 struct wpa_supplicant *wpa_s = user_data;
2004 DBusMessageIter variant_iter, iter_dict;
2005 struct wpa_dbus_dict_entry entry = { .type = DBUS_TYPE_STRING };
2007 struct hostapd_data *hapd = NULL;
2009 if (wpas_get_p2p_role(wpa_s) == WPAS_P2P_ROLE_GO &&
2010 wpa_s->ap_iface != NULL)
2011 hapd = wpa_s->ap_iface->bss[0];
2015 dbus_message_iter_recurse(iter, &variant_iter);
2016 if (!wpa_dbus_dict_open_read(&variant_iter, &iter_dict, error))
2019 while (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
2020 if (!wpa_dbus_dict_get_entry(&iter_dict, &entry)) {
2021 dbus_set_error_const(error, DBUS_ERROR_INVALID_ARGS,
2022 "invalid message format");
2026 if (os_strcmp(entry.key, "WPSVendorExtensions") == 0) {
2027 if (entry.type != DBUS_TYPE_ARRAY ||
2028 entry.array_type != WPAS_DBUS_TYPE_BINARRAY ||
2029 entry.array_len > MAX_WPS_VENDOR_EXTENSIONS)
2032 for (i = 0; i < MAX_WPS_VENDOR_EXTENSIONS; i++) {
2033 if (i < entry.array_len) {
2034 hapd->conf->wps_vendor_ext[i] =
2035 entry.binarray_value[i];
2036 entry.binarray_value[i] = NULL;
2038 hapd->conf->wps_vendor_ext[i] = NULL;
2041 hostapd_update_wps(hapd);
2045 wpa_dbus_dict_entry_clear(&entry);
2051 wpa_dbus_dict_entry_clear(&entry);
2052 dbus_set_error_const(error, DBUS_ERROR_INVALID_ARGS,
2053 "invalid message format");
2058 DBusMessage * wpas_dbus_handler_p2p_add_service(DBusMessage *message,
2059 struct wpa_supplicant *wpa_s)
2061 DBusMessageIter iter_dict;
2062 DBusMessage *reply = NULL;
2063 DBusMessageIter iter;
2064 struct wpa_dbus_dict_entry entry;
2067 char *service = NULL;
2068 struct wpabuf *query = NULL;
2069 struct wpabuf *resp = NULL;
2072 dbus_message_iter_init(message, &iter);
2074 if (!wpa_dbus_dict_open_read(&iter, &iter_dict, NULL))
2077 while (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
2078 if (!wpa_dbus_dict_get_entry(&iter_dict, &entry))
2081 if (!os_strcmp(entry.key, "service_type") &&
2082 (entry.type == DBUS_TYPE_STRING)) {
2083 if (!os_strcmp(entry.str_value, "upnp"))
2085 else if (!os_strcmp(entry.str_value, "bonjour"))
2089 } else if (!os_strcmp(entry.key, "version") &&
2090 entry.type == DBUS_TYPE_INT32) {
2091 version = entry.uint32_value;
2092 } else if (!os_strcmp(entry.key, "service") &&
2093 (entry.type == DBUS_TYPE_STRING)) {
2094 service = os_strdup(entry.str_value);
2095 } else if (!os_strcmp(entry.key, "query")) {
2096 if ((entry.type != DBUS_TYPE_ARRAY) ||
2097 (entry.array_type != DBUS_TYPE_BYTE))
2099 query = wpabuf_alloc_copy(
2100 entry.bytearray_value,
2102 } else if (!os_strcmp(entry.key, "response")) {
2103 if ((entry.type != DBUS_TYPE_ARRAY) ||
2104 (entry.array_type != DBUS_TYPE_BYTE))
2106 resp = wpabuf_alloc_copy(entry.bytearray_value,
2109 wpa_dbus_dict_entry_clear(&entry);
2113 if (version <= 0 || service == NULL)
2116 if (wpas_p2p_service_add_upnp(wpa_s, version, service) != 0)
2121 } else if (bonjour == 1) {
2122 if (query == NULL || resp == NULL)
2125 if (wpas_p2p_service_add_bonjour(wpa_s, query, resp) < 0)
2134 wpa_dbus_dict_entry_clear(&entry);
2139 return wpas_dbus_error_invalid_args(message, NULL);
2143 DBusMessage * wpas_dbus_handler_p2p_delete_service(
2144 DBusMessage *message, struct wpa_supplicant *wpa_s)
2146 DBusMessageIter iter_dict;
2147 DBusMessage *reply = NULL;
2148 DBusMessageIter iter;
2149 struct wpa_dbus_dict_entry entry;
2153 char *service = NULL;
2154 struct wpabuf *query = NULL;
2157 dbus_message_iter_init(message, &iter);
2159 if (!wpa_dbus_dict_open_read(&iter, &iter_dict, NULL))
2162 if (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
2163 if (!wpa_dbus_dict_get_entry(&iter_dict, &entry))
2166 if (!os_strcmp(entry.key, "service_type") &&
2167 (entry.type == DBUS_TYPE_STRING)) {
2168 if (!os_strcmp(entry.str_value, "upnp"))
2170 else if (!os_strcmp(entry.str_value, "bonjour"))
2174 wpa_dbus_dict_entry_clear(&entry);
2178 while (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
2179 if (!wpa_dbus_dict_get_entry(&iter_dict, &entry))
2181 if (!os_strcmp(entry.key, "version") &&
2182 entry.type == DBUS_TYPE_INT32)
2183 version = entry.uint32_value;
2184 else if (!os_strcmp(entry.key, "service") &&
2185 entry.type == DBUS_TYPE_STRING)
2186 service = os_strdup(entry.str_value);
2190 wpa_dbus_dict_entry_clear(&entry);
2193 if (version <= 0 || service == NULL)
2196 ret = wpas_p2p_service_del_upnp(wpa_s, version, service);
2200 } else if (bonjour == 1) {
2201 while (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
2202 if (!wpa_dbus_dict_get_entry(&iter_dict, &entry))
2205 if (!os_strcmp(entry.key, "query")) {
2206 if ((entry.type != DBUS_TYPE_ARRAY) ||
2207 (entry.array_type != DBUS_TYPE_BYTE))
2209 query = wpabuf_alloc_copy(
2210 entry.bytearray_value,
2215 wpa_dbus_dict_entry_clear(&entry);
2221 ret = wpas_p2p_service_del_bonjour(wpa_s, query);
2230 wpa_dbus_dict_entry_clear(&entry);
2232 return wpas_dbus_error_invalid_args(message, NULL);
2236 DBusMessage * wpas_dbus_handler_p2p_flush_service(DBusMessage *message,
2237 struct wpa_supplicant *wpa_s)
2239 wpas_p2p_service_flush(wpa_s);
2244 DBusMessage * wpas_dbus_handler_p2p_service_sd_req(
2245 DBusMessage *message, struct wpa_supplicant *wpa_s)
2247 DBusMessageIter iter_dict;
2248 DBusMessage *reply = NULL;
2249 DBusMessageIter iter;
2250 struct wpa_dbus_dict_entry entry;
2252 char *service = NULL;
2253 char *peer_object_path = NULL;
2254 struct wpabuf *tlv = NULL;
2257 u8 addr_buf[ETH_ALEN], *addr;
2259 dbus_message_iter_init(message, &iter);
2261 if (!wpa_dbus_dict_open_read(&iter, &iter_dict, NULL))
2264 while (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
2265 if (!wpa_dbus_dict_get_entry(&iter_dict, &entry))
2267 if (!os_strcmp(entry.key, "peer_object") &&
2268 entry.type == DBUS_TYPE_OBJECT_PATH) {
2269 peer_object_path = os_strdup(entry.str_value);
2270 } else if (!os_strcmp(entry.key, "service_type") &&
2271 entry.type == DBUS_TYPE_STRING) {
2272 if (!os_strcmp(entry.str_value, "upnp"))
2276 } else if (!os_strcmp(entry.key, "version") &&
2277 entry.type == DBUS_TYPE_INT32) {
2278 version = entry.uint32_value;
2279 } else if (!os_strcmp(entry.key, "service") &&
2280 entry.type == DBUS_TYPE_STRING) {
2281 service = os_strdup(entry.str_value);
2282 } else if (!os_strcmp(entry.key, "tlv")) {
2283 if (entry.type != DBUS_TYPE_ARRAY ||
2284 entry.array_type != DBUS_TYPE_BYTE)
2286 tlv = wpabuf_alloc_copy(entry.bytearray_value,
2291 wpa_dbus_dict_entry_clear(&entry);
2294 if (!peer_object_path) {
2297 if (parse_peer_object_path(peer_object_path, addr_buf) < 0 ||
2298 !p2p_peer_known(wpa_s->global->p2p, addr_buf))
2305 if (version <= 0 || service == NULL)
2308 ref = wpas_p2p_sd_request_upnp(wpa_s, addr, version, service);
2312 ref = wpas_p2p_sd_request(wpa_s, addr, tlv);
2317 reply = dbus_message_new_method_return(message);
2318 dbus_message_append_args(reply, DBUS_TYPE_UINT64,
2319 &ref, DBUS_TYPE_INVALID);
2321 reply = wpas_dbus_error_unknown_error(
2322 message, "Unable to send SD request");
2326 os_free(peer_object_path);
2329 wpa_dbus_dict_entry_clear(&entry);
2333 reply = wpas_dbus_error_invalid_args(message, NULL);
2338 DBusMessage * wpas_dbus_handler_p2p_service_sd_res(
2339 DBusMessage *message, struct wpa_supplicant *wpa_s)
2341 DBusMessageIter iter_dict;
2342 DBusMessage *reply = NULL;
2343 DBusMessageIter iter;
2344 struct wpa_dbus_dict_entry entry;
2345 char *peer_object_path = NULL;
2346 struct wpabuf *tlv = NULL;
2351 dbus_message_iter_init(message, &iter);
2353 if (!wpa_dbus_dict_open_read(&iter, &iter_dict, NULL))
2356 while (wpa_dbus_dict_has_dict_entry(&iter_dict)) {
2357 if (!wpa_dbus_dict_get_entry(&iter_dict, &entry))
2360 if (!os_strcmp(entry.key, "peer_object") &&
2361 entry.type == DBUS_TYPE_OBJECT_PATH) {
2362 peer_object_path = os_strdup(entry.str_value);
2363 } else if (!os_strcmp(entry.key, "frequency") &&
2364 entry.type == DBUS_TYPE_INT32) {
2365 freq = entry.uint32_value;
2366 } else if (!os_strcmp(entry.key, "dialog_token") &&
2367 entry.type == DBUS_TYPE_UINT32) {
2368 dlg_tok = entry.uint32_value;
2369 } else if (!os_strcmp(entry.key, "tlvs")) {
2370 if (entry.type != DBUS_TYPE_ARRAY ||
2371 entry.array_type != DBUS_TYPE_BYTE)
2373 tlv = wpabuf_alloc_copy(entry.bytearray_value,
2378 wpa_dbus_dict_entry_clear(&entry);
2380 if (!peer_object_path ||
2381 (parse_peer_object_path(peer_object_path, addr) < 0) ||
2382 !p2p_peer_known(wpa_s->global->p2p, addr))
2388 wpas_p2p_sd_response(wpa_s, freq, addr, (u8) dlg_tok, tlv);
2391 os_free(peer_object_path);
2394 wpa_dbus_dict_entry_clear(&entry);
2396 reply = wpas_dbus_error_invalid_args(message, NULL);
2401 DBusMessage * wpas_dbus_handler_p2p_service_sd_cancel_req(
2402 DBusMessage *message, struct wpa_supplicant *wpa_s)
2404 DBusMessageIter iter;
2407 dbus_message_iter_init(message, &iter);
2408 dbus_message_iter_get_basic(&iter, &req);
2413 if (!wpas_p2p_sd_cancel_request(wpa_s, req))
2418 return wpas_dbus_error_invalid_args(message, NULL);
2422 DBusMessage * wpas_dbus_handler_p2p_service_update(
2423 DBusMessage *message, struct wpa_supplicant *wpa_s)
2425 wpas_p2p_sd_service_update(wpa_s);
2430 DBusMessage * wpas_dbus_handler_p2p_serv_disc_external(
2431 DBusMessage *message, struct wpa_supplicant *wpa_s)
2433 DBusMessageIter iter;
2436 dbus_message_iter_init(message, &iter);
2437 dbus_message_iter_get_basic(&iter, &ext);
2439 wpa_s->p2p_sd_over_ctrl_iface = ext;