3 * WPA supplicant library with GLib integration
5 * Copyright (C) 2012-2013 Intel Corporation. All rights reserved.
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
34 #include <netinet/if_ether.h>
35 #include <netinet/in.h>
41 #include "gsupplicant.h"
43 #define IEEE80211_CAP_ESS 0x0001
44 #define IEEE80211_CAP_IBSS 0x0002
45 #define IEEE80211_CAP_PRIVACY 0x0010
47 #define BSS_UNKNOWN_STRENGTH -90
49 static DBusConnection *connection;
51 static const GSupplicantCallbacks *callbacks_pointer;
53 static dbus_bool_t system_available = FALSE;
54 static dbus_bool_t system_ready = FALSE;
56 static dbus_int32_t debug_level;
57 static dbus_bool_t debug_timestamp = FALSE;
58 static dbus_bool_t debug_showkeys = FALSE;
60 static const char *debug_strings[] = {
61 "msgdump", "debug", "info", "warning", "error", NULL
64 static unsigned int eap_methods;
71 static struct strvalmap eap_method_map[] = {
72 { "MD5", G_SUPPLICANT_EAP_METHOD_MD5 },
73 { "TLS", G_SUPPLICANT_EAP_METHOD_TLS },
74 { "MSCHAPV2", G_SUPPLICANT_EAP_METHOD_MSCHAPV2 },
75 { "PEAP", G_SUPPLICANT_EAP_METHOD_PEAP },
76 { "TTLS", G_SUPPLICANT_EAP_METHOD_TTLS },
77 { "GTC", G_SUPPLICANT_EAP_METHOD_GTC },
78 { "OTP", G_SUPPLICANT_EAP_METHOD_OTP },
79 { "LEAP", G_SUPPLICANT_EAP_METHOD_LEAP },
80 { "WSC", G_SUPPLICANT_EAP_METHOD_WSC },
84 static struct strvalmap keymgmt_map[] = {
85 { "none", G_SUPPLICANT_KEYMGMT_NONE },
86 { "ieee8021x", G_SUPPLICANT_KEYMGMT_IEEE8021X },
87 { "wpa-none", G_SUPPLICANT_KEYMGMT_WPA_NONE },
88 { "wpa-psk", G_SUPPLICANT_KEYMGMT_WPA_PSK },
89 { "wpa-psk-sha256", G_SUPPLICANT_KEYMGMT_WPA_PSK_256 },
90 { "wpa-ft-psk", G_SUPPLICANT_KEYMGMT_WPA_FT_PSK },
91 { "wpa-ft-eap", G_SUPPLICANT_KEYMGMT_WPA_FT_EAP },
92 { "wpa-eap", G_SUPPLICANT_KEYMGMT_WPA_EAP },
93 { "wpa-eap-sha256", G_SUPPLICANT_KEYMGMT_WPA_EAP_256 },
94 { "wps", G_SUPPLICANT_KEYMGMT_WPS },
98 static struct strvalmap authalg_capa_map[] = {
99 { "open", G_SUPPLICANT_CAPABILITY_AUTHALG_OPEN },
100 { "shared", G_SUPPLICANT_CAPABILITY_AUTHALG_SHARED },
101 { "leap", G_SUPPLICANT_CAPABILITY_AUTHALG_LEAP },
105 static struct strvalmap proto_capa_map[] = {
106 { "wpa", G_SUPPLICANT_CAPABILITY_PROTO_WPA },
107 { "rsn", G_SUPPLICANT_CAPABILITY_PROTO_RSN },
111 static struct strvalmap group_map[] = {
112 { "wep40", G_SUPPLICANT_GROUP_WEP40 },
113 { "wep104", G_SUPPLICANT_GROUP_WEP104 },
114 { "tkip", G_SUPPLICANT_GROUP_TKIP },
115 { "ccmp", G_SUPPLICANT_GROUP_CCMP },
119 static struct strvalmap pairwise_map[] = {
120 { "none", G_SUPPLICANT_PAIRWISE_NONE },
121 { "tkip", G_SUPPLICANT_PAIRWISE_TKIP },
122 { "ccmp", G_SUPPLICANT_PAIRWISE_CCMP },
126 static struct strvalmap scan_capa_map[] = {
127 { "active", G_SUPPLICANT_CAPABILITY_SCAN_ACTIVE },
128 { "passive", G_SUPPLICANT_CAPABILITY_SCAN_PASSIVE },
129 { "ssid", G_SUPPLICANT_CAPABILITY_SCAN_SSID },
133 static struct strvalmap mode_capa_map[] = {
134 { "infrastructure", G_SUPPLICANT_CAPABILITY_MODE_INFRA },
135 { "ad-hoc", G_SUPPLICANT_CAPABILITY_MODE_IBSS },
136 { "ap", G_SUPPLICANT_CAPABILITY_MODE_AP },
137 { "p2p", G_SUPPLICANT_CAPABILITY_MODE_P2P },
141 static GHashTable *interface_table;
142 static GHashTable *bss_mapping;
143 static GHashTable *peer_mapping;
144 static GHashTable *group_mapping;
145 static GHashTable *pending_peer_connection;
147 struct _GSupplicantWpsCredentials {
148 unsigned char ssid[32];
149 unsigned int ssid_len;
153 struct _GSupplicantInterface {
156 unsigned int keymgmt_capa;
157 unsigned int authalg_capa;
158 unsigned int proto_capa;
159 unsigned int group_capa;
160 unsigned int pairwise_capa;
161 unsigned int scan_capa;
162 unsigned int mode_capa;
163 unsigned int max_scan_ssids;
167 GSupplicantState state;
168 dbus_bool_t scanning;
169 GSupplicantInterfaceCallback scan_callback;
175 struct _GSupplicantWpsCredentials wps_cred;
176 GSupplicantWpsState wps_state;
177 GHashTable *network_table;
178 GHashTable *peer_table;
179 GHashTable *group_table;
180 GHashTable *net_mapping;
181 GHashTable *bss_mapping;
183 const char *pending_peer_path;
184 #if defined TIZEN_EXT
185 int disconnect_reason;
189 struct g_supplicant_bss {
190 GSupplicantInterface *interface;
192 unsigned char bssid[6];
193 unsigned char ssid[32];
194 unsigned int ssid_len;
195 dbus_uint16_t frequency;
196 dbus_uint32_t maxrate;
198 GSupplicantMode mode;
199 GSupplicantSecurity security;
200 dbus_bool_t rsn_selected;
201 unsigned int wpa_keymgmt;
202 unsigned int wpa_pairwise;
203 unsigned int wpa_group;
204 unsigned int rsn_keymgmt;
205 unsigned int rsn_pairwise;
206 unsigned int rsn_group;
207 unsigned int keymgmt;
210 dbus_bool_t ieee8021x;
211 #if defined TIZEN_EXT
213 dbus_bool_t ft_ieee8021x;
215 unsigned int wps_capabilities;
218 struct _GSupplicantNetwork {
219 GSupplicantInterface *interface;
223 unsigned char ssid[32];
224 unsigned int ssid_len;
226 dbus_uint16_t frequency;
227 struct g_supplicant_bss *best_bss;
228 GSupplicantMode mode;
229 GSupplicantSecurity security;
231 unsigned int wps_capabilities;
232 GHashTable *bss_table;
233 GHashTable *config_table;
234 #if defined TIZEN_EXT
235 unsigned int isHS20AP;
239 unsigned int keymgmt;
243 struct _GSupplicantPeer {
244 GSupplicantInterface *interface;
246 unsigned char device_address[ETH_ALEN];
247 unsigned char iface_address[ETH_ALEN];
249 unsigned char *widi_ies;
252 unsigned int wps_capabilities;
254 const GSupplicantInterface *current_group_iface;
255 bool connection_requested;
258 struct _GSupplicantGroup {
259 GSupplicantInterface *interface;
260 GSupplicantInterface *orig_interface;
266 static inline void debug(const char *format, ...)
271 if (!callbacks_pointer->debug)
274 va_start(ap, format);
276 if (vsnprintf(str, sizeof(str), format, ap) > 0)
277 callbacks_pointer->debug(str);
282 #define SUPPLICANT_DBG(fmt, arg...) \
283 debug("%s:%s() " fmt, __FILE__, __FUNCTION__ , ## arg);
285 static GSupplicantMode string2mode(const char *mode)
288 return G_SUPPLICANT_MODE_UNKNOWN;
290 if (g_str_equal(mode, "infrastructure"))
291 return G_SUPPLICANT_MODE_INFRA;
292 else if (g_str_equal(mode, "ad-hoc"))
293 return G_SUPPLICANT_MODE_IBSS;
295 return G_SUPPLICANT_MODE_UNKNOWN;
298 static const char *mode2string(GSupplicantMode mode)
301 case G_SUPPLICANT_MODE_UNKNOWN:
303 case G_SUPPLICANT_MODE_INFRA:
305 case G_SUPPLICANT_MODE_IBSS:
307 case G_SUPPLICANT_MODE_MASTER:
314 static const char *security2string(GSupplicantSecurity security)
317 case G_SUPPLICANT_SECURITY_UNKNOWN:
319 case G_SUPPLICANT_SECURITY_NONE:
321 case G_SUPPLICANT_SECURITY_WEP:
323 case G_SUPPLICANT_SECURITY_PSK:
325 case G_SUPPLICANT_SECURITY_IEEE8021X:
327 #if defined TIZEN_EXT
328 case G_SUPPLICANT_SECURITY_FT_PSK:
330 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
331 return "ft_ieee8021x";
338 static GSupplicantState string2state(const char *state)
341 return G_SUPPLICANT_STATE_UNKNOWN;
343 if (g_str_equal(state, "unknown"))
344 return G_SUPPLICANT_STATE_UNKNOWN;
345 else if (g_str_equal(state, "interface_disabled"))
346 return G_SUPPLICANT_STATE_DISABLED;
347 else if (g_str_equal(state, "disconnected"))
348 return G_SUPPLICANT_STATE_DISCONNECTED;
349 else if (g_str_equal(state, "inactive"))
350 return G_SUPPLICANT_STATE_INACTIVE;
351 else if (g_str_equal(state, "scanning"))
352 return G_SUPPLICANT_STATE_SCANNING;
353 else if (g_str_equal(state, "authenticating"))
354 return G_SUPPLICANT_STATE_AUTHENTICATING;
355 else if (g_str_equal(state, "associating"))
356 return G_SUPPLICANT_STATE_ASSOCIATING;
357 else if (g_str_equal(state, "associated"))
358 return G_SUPPLICANT_STATE_ASSOCIATED;
359 else if (g_str_equal(state, "group_handshake"))
360 return G_SUPPLICANT_STATE_GROUP_HANDSHAKE;
361 else if (g_str_equal(state, "4way_handshake"))
362 return G_SUPPLICANT_STATE_4WAY_HANDSHAKE;
363 else if (g_str_equal(state, "completed"))
364 return G_SUPPLICANT_STATE_COMPLETED;
366 return G_SUPPLICANT_STATE_UNKNOWN;
369 static void callback_system_ready(void)
376 if (!callbacks_pointer)
379 if (!callbacks_pointer->system_ready)
382 callbacks_pointer->system_ready();
385 static void callback_system_killed(void)
387 system_ready = FALSE;
389 if (!callbacks_pointer)
392 if (!callbacks_pointer->system_killed)
395 callbacks_pointer->system_killed();
398 static void callback_interface_added(GSupplicantInterface *interface)
402 if (!callbacks_pointer)
405 if (!callbacks_pointer->interface_added)
408 callbacks_pointer->interface_added(interface);
411 static void callback_interface_state(GSupplicantInterface *interface)
413 if (!callbacks_pointer)
416 if (!callbacks_pointer->interface_state)
419 callbacks_pointer->interface_state(interface);
422 static void callback_interface_removed(GSupplicantInterface *interface)
424 if (!callbacks_pointer)
427 if (!callbacks_pointer->interface_removed)
430 callbacks_pointer->interface_removed(interface);
433 #if !defined TIZEN_EXT
434 static void callback_p2p_support(GSupplicantInterface *interface)
438 if (!interface->p2p_support)
441 if (callbacks_pointer && callbacks_pointer->p2p_support)
442 callbacks_pointer->p2p_support(interface);
446 static void callback_scan_started(GSupplicantInterface *interface)
448 if (!callbacks_pointer)
451 if (!callbacks_pointer->scan_started)
454 callbacks_pointer->scan_started(interface);
457 static void callback_scan_finished(GSupplicantInterface *interface)
459 if (!callbacks_pointer)
462 if (!callbacks_pointer->scan_finished)
465 callbacks_pointer->scan_finished(interface);
468 static void callback_network_added(GSupplicantNetwork *network)
470 if (!callbacks_pointer)
473 if (!callbacks_pointer->network_added)
476 callbacks_pointer->network_added(network);
479 static void callback_network_removed(GSupplicantNetwork *network)
481 if (!callbacks_pointer)
484 if (!callbacks_pointer->network_removed)
487 callbacks_pointer->network_removed(network);
490 #if defined TIZEN_EXT
491 static void callback_network_merged(GSupplicantNetwork *network)
493 if (!callbacks_pointer)
496 if (!callbacks_pointer->network_merged)
499 callbacks_pointer->network_merged(network);
503 static void callback_network_changed(GSupplicantNetwork *network,
504 const char *property)
506 if (!callbacks_pointer)
509 if (!callbacks_pointer->network_changed)
512 callbacks_pointer->network_changed(network, property);
515 static void callback_peer_found(GSupplicantPeer *peer)
517 if (!callbacks_pointer)
520 if (!callbacks_pointer->peer_found)
523 callbacks_pointer->peer_found(peer);
526 static void callback_peer_lost(GSupplicantPeer *peer)
528 if (!callbacks_pointer)
531 if (!callbacks_pointer->peer_lost)
534 callbacks_pointer->peer_lost(peer);
537 static void callback_peer_changed(GSupplicantPeer *peer,
538 GSupplicantPeerState state)
540 if (!callbacks_pointer)
543 if (!callbacks_pointer->peer_changed)
546 callbacks_pointer->peer_changed(peer, state);
549 static void callback_peer_request(GSupplicantPeer *peer)
551 if (!callbacks_pointer)
554 if (!callbacks_pointer->peer_request)
557 peer->connection_requested = true;
559 callbacks_pointer->peer_request(peer);
562 static void remove_group(gpointer data)
564 GSupplicantGroup *group = data;
567 g_slist_free_full(group->members, g_free);
573 static void remove_interface(gpointer data)
575 GSupplicantInterface *interface = data;
577 g_hash_table_destroy(interface->bss_mapping);
578 g_hash_table_destroy(interface->net_mapping);
579 g_hash_table_destroy(interface->network_table);
580 g_hash_table_destroy(interface->peer_table);
581 g_hash_table_destroy(interface->group_table);
583 if (interface->scan_callback) {
584 SUPPLICANT_DBG("call interface %p callback %p scanning %d",
585 interface, interface->scan_callback,
586 interface->scanning);
588 interface->scan_callback(-EIO, interface, interface->scan_data);
589 interface->scan_callback = NULL;
590 interface->scan_data = NULL;
592 if (interface->scanning) {
593 interface->scanning = FALSE;
594 callback_scan_finished(interface);
598 callback_interface_removed(interface);
600 g_free(interface->wps_cred.key);
601 g_free(interface->path);
602 g_free(interface->network_path);
603 #if defined TIZEN_EXT
604 interface->network_path = NULL;
606 g_free(interface->ifname);
607 g_free(interface->driver);
608 g_free(interface->bridge);
612 static void remove_network(gpointer data)
614 GSupplicantNetwork *network = data;
616 g_hash_table_destroy(network->bss_table);
618 callback_network_removed(network);
620 g_hash_table_destroy(network->config_table);
622 g_free(network->path);
623 g_free(network->group);
624 g_free(network->name);
625 #if defined TIZEN_EXT
626 g_free(network->eap);
627 g_free(network->identity);
628 g_free(network->phase2);
633 static void remove_bss(gpointer data)
635 struct g_supplicant_bss *bss = data;
641 static void remove_peer(gpointer data)
643 GSupplicantPeer *peer = data;
645 callback_peer_lost(peer);
648 g_slist_free_full(peer->groups, g_free);
651 g_hash_table_remove(peer_mapping, peer->path);
653 if (pending_peer_connection)
654 g_hash_table_remove(pending_peer_connection, peer->path);
658 g_free(peer->identifier);
663 static void debug_strvalmap(const char *label, struct strvalmap *map,
668 for (i = 0; map[i].str; i++) {
669 if (val & map[i].val)
670 SUPPLICANT_DBG("%s: %s", label, map[i].str);
674 static void interface_capability_keymgmt(DBusMessageIter *iter, void *user_data)
676 GSupplicantInterface *interface = user_data;
677 const char *str = NULL;
680 dbus_message_iter_get_basic(iter, &str);
684 for (i = 0; keymgmt_map[i].str; i++)
685 if (strcmp(str, keymgmt_map[i].str) == 0) {
686 interface->keymgmt_capa |= keymgmt_map[i].val;
691 static void interface_capability_authalg(DBusMessageIter *iter, void *user_data)
693 GSupplicantInterface *interface = user_data;
694 const char *str = NULL;
697 dbus_message_iter_get_basic(iter, &str);
701 for (i = 0; authalg_capa_map[i].str; i++)
702 if (strcmp(str, authalg_capa_map[i].str) == 0) {
703 interface->authalg_capa |= authalg_capa_map[i].val;
708 static void interface_capability_proto(DBusMessageIter *iter, void *user_data)
710 GSupplicantInterface *interface = user_data;
711 const char *str = NULL;
714 dbus_message_iter_get_basic(iter, &str);
718 for (i = 0; proto_capa_map[i].str; i++)
719 if (strcmp(str, proto_capa_map[i].str) == 0) {
720 interface->proto_capa |= proto_capa_map[i].val;
725 static void interface_capability_pairwise(DBusMessageIter *iter,
728 GSupplicantInterface *interface = user_data;
729 const char *str = NULL;
732 dbus_message_iter_get_basic(iter, &str);
736 for (i = 0; pairwise_map[i].str; i++)
737 if (strcmp(str, pairwise_map[i].str) == 0) {
738 interface->pairwise_capa |= pairwise_map[i].val;
743 static void interface_capability_group(DBusMessageIter *iter, void *user_data)
745 GSupplicantInterface *interface = user_data;
746 const char *str = NULL;
749 dbus_message_iter_get_basic(iter, &str);
753 for (i = 0; group_map[i].str; i++)
754 if (strcmp(str, group_map[i].str) == 0) {
755 interface->group_capa |= group_map[i].val;
760 static void interface_capability_scan(DBusMessageIter *iter, void *user_data)
762 GSupplicantInterface *interface = user_data;
763 const char *str = NULL;
766 dbus_message_iter_get_basic(iter, &str);
770 for (i = 0; scan_capa_map[i].str; i++)
771 if (strcmp(str, scan_capa_map[i].str) == 0) {
772 interface->scan_capa |= scan_capa_map[i].val;
777 static void interface_capability_mode(DBusMessageIter *iter, void *user_data)
779 GSupplicantInterface *interface = user_data;
780 const char *str = NULL;
783 dbus_message_iter_get_basic(iter, &str);
787 for (i = 0; mode_capa_map[i].str; i++)
788 if (strcmp(str, mode_capa_map[i].str) == 0) {
789 interface->mode_capa |= mode_capa_map[i].val;
794 static void interface_capability(const char *key, DBusMessageIter *iter,
797 GSupplicantInterface *interface = user_data;
802 if (g_strcmp0(key, "KeyMgmt") == 0)
803 supplicant_dbus_array_foreach(iter,
804 interface_capability_keymgmt, interface);
805 else if (g_strcmp0(key, "AuthAlg") == 0)
806 supplicant_dbus_array_foreach(iter,
807 interface_capability_authalg, interface);
808 else if (g_strcmp0(key, "Protocol") == 0)
809 supplicant_dbus_array_foreach(iter,
810 interface_capability_proto, interface);
811 else if (g_strcmp0(key, "Pairwise") == 0)
812 supplicant_dbus_array_foreach(iter,
813 interface_capability_pairwise, interface);
814 else if (g_strcmp0(key, "Group") == 0)
815 supplicant_dbus_array_foreach(iter,
816 interface_capability_group, interface);
817 else if (g_strcmp0(key, "Scan") == 0)
818 supplicant_dbus_array_foreach(iter,
819 interface_capability_scan, interface);
820 else if (g_strcmp0(key, "Modes") == 0)
821 supplicant_dbus_array_foreach(iter,
822 interface_capability_mode, interface);
823 else if (g_strcmp0(key, "MaxScanSSID") == 0) {
824 dbus_int32_t max_scan_ssid;
826 dbus_message_iter_get_basic(iter, &max_scan_ssid);
827 if (max_scan_ssid < 2)
829 interface->max_scan_ssids = max_scan_ssid;
832 SUPPLICANT_DBG("key %s type %c",
833 key, dbus_message_iter_get_arg_type(iter));
836 static void set_apscan(DBusMessageIter *iter, void *user_data)
838 unsigned int ap_scan = *(unsigned int *)user_data;
840 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &ap_scan);
843 int g_supplicant_interface_set_apscan(GSupplicantInterface *interface,
844 unsigned int ap_scan)
846 return supplicant_dbus_property_set(interface->path,
847 SUPPLICANT_INTERFACE ".Interface",
848 "ApScan", DBUS_TYPE_UINT32_AS_STRING,
849 set_apscan, NULL, &ap_scan, NULL);
852 void g_supplicant_interface_set_data(GSupplicantInterface *interface,
858 interface->data = data;
861 interface->scan_callback = NULL;
864 void *g_supplicant_interface_get_data(GSupplicantInterface *interface)
869 return interface->data;
872 const char *g_supplicant_interface_get_ifname(GSupplicantInterface *interface)
877 return interface->ifname;
880 const char *g_supplicant_interface_get_driver(GSupplicantInterface *interface)
885 return interface->driver;
888 GSupplicantState g_supplicant_interface_get_state(
889 GSupplicantInterface *interface)
892 return G_SUPPLICANT_STATE_UNKNOWN;
894 return interface->state;
897 const char *g_supplicant_interface_get_wps_key(GSupplicantInterface *interface)
902 return (const char *)interface->wps_cred.key;
905 const void *g_supplicant_interface_get_wps_ssid(GSupplicantInterface *interface,
906 unsigned int *ssid_len)
911 if (!interface || interface->wps_cred.ssid_len == 0) {
916 *ssid_len = interface->wps_cred.ssid_len;
917 return interface->wps_cred.ssid;
920 GSupplicantWpsState g_supplicant_interface_get_wps_state(
921 GSupplicantInterface *interface)
924 return G_SUPPLICANT_WPS_STATE_UNKNOWN;
926 return interface->wps_state;
929 unsigned int g_supplicant_interface_get_mode(GSupplicantInterface *interface)
934 return interface->mode_capa;
937 unsigned int g_supplicant_interface_get_max_scan_ssids(
938 GSupplicantInterface *interface)
943 if (interface->max_scan_ssids == 0)
944 return WPAS_MAX_SCAN_SSIDS;
946 return interface->max_scan_ssids;
949 static void set_network_enabled(DBusMessageIter *iter, void *user_data)
951 dbus_bool_t enable = *(dbus_bool_t *)user_data;
953 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &enable);
956 int g_supplicant_interface_enable_selected_network(GSupplicantInterface *interface,
962 if (!interface->network_path)
966 return supplicant_dbus_property_set(interface->network_path,
967 SUPPLICANT_INTERFACE ".Network",
968 "Enabled", DBUS_TYPE_BOOLEAN_AS_STRING,
969 set_network_enabled, NULL, &enable, NULL);
972 dbus_bool_t g_supplicant_interface_get_ready(GSupplicantInterface *interface)
977 return interface->ready;
980 GSupplicantInterface *g_supplicant_network_get_interface(
981 GSupplicantNetwork *network)
986 return network->interface;
989 const char *g_supplicant_network_get_name(GSupplicantNetwork *network)
991 if (!network || !network->name)
994 return network->name;
997 const char *g_supplicant_network_get_identifier(GSupplicantNetwork *network)
999 if (!network || !network->group)
1002 return network->group;
1005 const char *g_supplicant_network_get_path(GSupplicantNetwork *network)
1007 if (!network || !network->path)
1010 return network->path;
1013 const char *g_supplicant_network_get_mode(GSupplicantNetwork *network)
1016 return G_SUPPLICANT_MODE_UNKNOWN;
1018 return mode2string(network->mode);
1021 const char *g_supplicant_network_get_security(GSupplicantNetwork *network)
1024 return G_SUPPLICANT_SECURITY_UNKNOWN;
1026 return security2string(network->security);
1029 const void *g_supplicant_network_get_ssid(GSupplicantNetwork *network,
1030 unsigned int *ssid_len)
1037 *ssid_len = network->ssid_len;
1038 return network->ssid;
1041 dbus_int16_t g_supplicant_network_get_signal(GSupplicantNetwork *network)
1046 return network->signal;
1049 dbus_uint16_t g_supplicant_network_get_frequency(GSupplicantNetwork *network)
1054 return network->frequency;
1057 dbus_bool_t g_supplicant_network_get_wps(GSupplicantNetwork *network)
1062 return network->wps;
1065 dbus_bool_t g_supplicant_network_is_wps_active(GSupplicantNetwork *network)
1070 if (network->wps_capabilities & G_SUPPLICANT_WPS_CONFIGURED)
1076 dbus_bool_t g_supplicant_network_is_wps_pbc(GSupplicantNetwork *network)
1081 if (network->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1087 dbus_bool_t g_supplicant_network_is_wps_advertizing(GSupplicantNetwork *network)
1092 if (network->wps_capabilities & G_SUPPLICANT_WPS_REGISTRAR)
1098 GSupplicantInterface *g_supplicant_peer_get_interface(GSupplicantPeer *peer)
1103 return peer->interface;
1106 const char *g_supplicant_peer_get_path(GSupplicantPeer *peer)
1114 const char *g_supplicant_peer_get_identifier(GSupplicantPeer *peer)
1119 return peer->identifier;
1122 const void *g_supplicant_peer_get_device_address(GSupplicantPeer *peer)
1127 return peer->device_address;
1130 const void *g_supplicant_peer_get_iface_address(GSupplicantPeer *peer)
1135 return peer->iface_address;
1138 const char *g_supplicant_peer_get_name(GSupplicantPeer *peer)
1146 #if defined TIZEN_EXT
1147 unsigned int g_supplicant_network_is_hs20AP(GSupplicantNetwork *network)
1152 return network->isHS20AP;
1155 const char *g_supplicant_network_get_eap(GSupplicantNetwork *network)
1157 if (!network || !network->eap)
1160 return network->eap;
1163 const char *g_supplicant_network_get_identity(GSupplicantNetwork *network)
1165 if (!network || !network->identity)
1168 return network->identity;
1171 const char *g_supplicant_network_get_phase2(GSupplicantNetwork *network)
1173 if (!network || !network->phase2)
1176 return network->phase2;
1179 unsigned int g_supplicant_network_get_keymgmt(GSupplicantNetwork *network)
1181 if (network == NULL)
1184 return network->keymgmt;
1188 const unsigned char *g_supplicant_peer_get_widi_ies(GSupplicantPeer *peer,
1191 if (!peer || !length)
1194 *length = peer->widi_ies_length;
1195 return peer->widi_ies;
1198 bool g_supplicant_peer_is_wps_pbc(GSupplicantPeer *peer)
1203 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1209 bool g_supplicant_peer_is_wps_pin(GSupplicantPeer *peer)
1214 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PIN)
1220 bool g_supplicant_peer_is_in_a_group(GSupplicantPeer *peer)
1222 if (!peer || !peer->groups)
1228 GSupplicantInterface *g_supplicant_peer_get_group_interface(GSupplicantPeer *peer)
1233 return (GSupplicantInterface *) peer->current_group_iface;
1236 bool g_supplicant_peer_is_client(GSupplicantPeer *peer)
1238 GSupplicantGroup *group;
1244 for (list = peer->groups; list; list = list->next) {
1245 const char *path = list->data;
1247 group = g_hash_table_lookup(group_mapping, path);
1251 if (group->role != G_SUPPLICANT_GROUP_ROLE_CLIENT ||
1252 group->orig_interface != peer->interface)
1255 if (group->interface == peer->current_group_iface)
1262 bool g_supplicant_peer_has_requested_connection(GSupplicantPeer *peer)
1267 return peer->connection_requested;
1270 #if defined TIZEN_EXT
1272 * Description: Network client requires additional wifi specific info
1274 const unsigned char *g_supplicant_network_get_bssid(GSupplicantNetwork *network)
1276 if (network == NULL || network->best_bss == NULL)
1279 return (const unsigned char *)network->best_bss->bssid;
1282 unsigned int g_supplicant_network_get_maxrate(GSupplicantNetwork *network)
1284 if (network == NULL || network->best_bss == NULL)
1287 return network->best_bss->maxrate;
1290 const char *g_supplicant_network_get_enc_mode(GSupplicantNetwork *network)
1292 if (network == NULL || network->best_bss == NULL)
1295 if (network->best_bss->security == G_SUPPLICANT_SECURITY_PSK ||
1296 network->best_bss->security == G_SUPPLICANT_SECURITY_IEEE8021X) {
1297 unsigned int pairwise;
1299 pairwise = network->best_bss->rsn_pairwise |
1300 network->best_bss->wpa_pairwise;
1302 if ((pairwise & G_SUPPLICANT_PAIRWISE_CCMP) &&
1303 (pairwise & G_SUPPLICANT_PAIRWISE_TKIP))
1305 else if (pairwise & G_SUPPLICANT_PAIRWISE_CCMP)
1307 else if (pairwise & G_SUPPLICANT_PAIRWISE_TKIP)
1310 } else if (network->best_bss->security == G_SUPPLICANT_SECURITY_WEP)
1312 else if (network->best_bss->security == G_SUPPLICANT_SECURITY_NONE)
1318 bool g_supplicant_network_get_rsn_mode(GSupplicantNetwork *network)
1320 if (network == NULL || network->best_bss == NULL)
1323 if (network->best_bss->rsn_selected) {
1324 const char *mode = g_supplicant_network_get_enc_mode(network);
1325 if (g_strcmp0(mode, "aes") == 0 ||
1326 g_strcmp0(mode, "mixed") == 0)
1336 static void merge_network(GSupplicantNetwork *network)
1339 const char *ssid, *mode, *key_mgmt;
1340 #if defined TIZEN_EXT
1341 GSupplicantInterface *interface;
1342 const char *isHS20AP;
1343 const char *eap, *identity, *phase2;
1345 unsigned int i, ssid_len;
1348 ssid = g_hash_table_lookup(network->config_table, "ssid");
1349 mode = g_hash_table_lookup(network->config_table, "mode");
1350 key_mgmt = g_hash_table_lookup(network->config_table, "key_mgmt");
1351 #if defined TIZEN_EXT
1352 isHS20AP = g_hash_table_lookup(network->config_table, "isHS20AP");
1353 eap = g_hash_table_lookup(network->config_table, "eap");
1354 identity = g_hash_table_lookup(network->config_table, "identity");
1355 phase2 = g_hash_table_lookup(network->config_table, "phase2");
1356 interface = network->interface;
1359 SUPPLICANT_DBG("ssid %s mode %s", ssid, mode);
1362 ssid_len = strlen(ssid);
1366 str = g_string_sized_new((ssid_len * 2) + 24);
1370 for (i = 0; i < ssid_len; i++)
1371 #if defined TIZEN_EXT
1375 g_string_append_printf(str, "%02x", ssid[i]);
1376 #if defined TIZEN_EXT
1380 if (g_strcmp0(mode, "0") == 0)
1381 g_string_append_printf(str, "_managed");
1382 else if (g_strcmp0(mode, "1") == 0)
1383 g_string_append_printf(str, "_adhoc");
1385 if (g_strcmp0(key_mgmt, "WPA-PSK") == 0)
1386 g_string_append_printf(str, "_psk");
1387 #if defined TIZEN_EXT
1388 else if (g_strcmp0(key_mgmt, "WPA-EAP") == 0)
1389 g_string_append_printf(str, "_ieee8021x");
1391 g_string_append_printf(str, "_none");
1394 group = g_string_free(str, FALSE);
1396 SUPPLICANT_DBG("%s", group);
1398 #if defined TIZEN_EXT
1399 if (g_strcmp0(isHS20AP, "1") == 0) {
1400 network->isHS20AP = 1;
1402 g_free(network->eap);
1403 network->eap = g_strdup(eap);
1405 if (network->identity)
1406 g_free(network->identity);
1407 network->identity = g_strdup(identity);
1409 if (network->phase2)
1410 g_free(network->phase2);
1411 network->phase2 = g_strdup(phase2);
1413 network->isHS20AP = 0;
1416 interface->network_path = g_strdup(network->path);
1418 network->group = g_strdup(group);
1419 callback_network_merged(network);
1424 g_hash_table_destroy(network->config_table);
1426 g_free(network->path);
1430 static void network_property(const char *key, DBusMessageIter *iter,
1433 GSupplicantNetwork *network = user_data;
1435 if (!network->interface)
1439 merge_network(network);
1443 if (g_strcmp0(key, "Enabled") == 0) {
1444 dbus_bool_t enabled = FALSE;
1446 dbus_message_iter_get_basic(iter, &enabled);
1447 } else if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
1448 const char *str = NULL;
1450 dbus_message_iter_get_basic(iter, &str);
1452 g_hash_table_replace(network->config_table,
1453 g_strdup(key), g_strdup(str));
1456 SUPPLICANT_DBG("key %s type %c",
1457 key, dbus_message_iter_get_arg_type(iter));
1460 static void interface_network_added(DBusMessageIter *iter, void *user_data)
1462 GSupplicantInterface *interface = user_data;
1463 GSupplicantNetwork *network;
1464 const char *path = NULL;
1468 dbus_message_iter_get_basic(iter, &path);
1472 if (g_strcmp0(path, "/") == 0)
1475 network = g_hash_table_lookup(interface->net_mapping, path);
1479 network = g_try_new0(GSupplicantNetwork, 1);
1483 network->interface = interface;
1484 network->path = g_strdup(path);
1486 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1489 dbus_message_iter_next(iter);
1490 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
1491 supplicant_dbus_property_foreach(iter, network_property,
1493 network_property(NULL, NULL, network);
1497 supplicant_dbus_property_get_all(path,
1498 SUPPLICANT_INTERFACE ".Network",
1499 network_property, network, NULL);
1502 static void interface_network_removed(DBusMessageIter *iter, void *user_data)
1504 GSupplicantInterface *interface = user_data;
1505 GSupplicantNetwork *network;
1506 const char *path = NULL;
1508 dbus_message_iter_get_basic(iter, &path);
1512 network = g_hash_table_lookup(interface->net_mapping, path);
1516 g_hash_table_remove(interface->net_mapping, path);
1519 static char *create_name(unsigned char *ssid, int ssid_len)
1522 const gchar *remainder, *invalid;
1523 int valid_bytes, remaining_bytes;
1525 if (ssid_len < 1 || ssid[0] == '\0')
1526 return g_strdup("");
1529 remainder = (const gchar *)ssid;
1530 remaining_bytes = ssid_len;
1532 while (remaining_bytes != 0) {
1533 if (g_utf8_validate(remainder, remaining_bytes,
1538 valid_bytes = invalid - remainder;
1541 string = g_string_sized_new(remaining_bytes);
1543 g_string_append_len(string, remainder, valid_bytes);
1545 /* append U+FFFD REPLACEMENT CHARACTER */
1546 g_string_append(string, "\357\277\275");
1548 remaining_bytes -= valid_bytes + 1;
1549 remainder = invalid + 1;
1553 return g_strndup((const gchar *)ssid, ssid_len + 1);
1555 g_string_append(string, remainder);
1557 return g_string_free(string, FALSE);
1560 static char *create_group(struct g_supplicant_bss *bss)
1564 const char *mode, *security;
1566 str = g_string_sized_new((bss->ssid_len * 2) + 24);
1570 if (bss->ssid_len > 0 && bss->ssid[0] != '\0') {
1571 for (i = 0; i < bss->ssid_len; i++)
1572 g_string_append_printf(str, "%02x", bss->ssid[i]);
1574 g_string_append_printf(str, "hidden");
1576 mode = mode2string(bss->mode);
1578 g_string_append_printf(str, "_%s", mode);
1580 security = security2string(bss->security);
1582 g_string_append_printf(str, "_%s", security);
1584 return g_string_free(str, FALSE);
1587 static void add_or_replace_bss_to_network(struct g_supplicant_bss *bss)
1589 GSupplicantInterface *interface = bss->interface;
1590 GSupplicantNetwork *network;
1593 group = create_group(bss);
1594 SUPPLICANT_DBG("New group created: %s", group);
1599 network = g_hash_table_lookup(interface->network_table, group);
1602 SUPPLICANT_DBG("Network %s already exist", network->name);
1607 network = g_try_new0(GSupplicantNetwork, 1);
1613 network->interface = interface;
1615 network->path = g_strdup(bss->path);
1616 network->group = group;
1617 network->name = create_name(bss->ssid, bss->ssid_len);
1618 network->mode = bss->mode;
1619 network->security = bss->security;
1620 network->ssid_len = bss->ssid_len;
1621 memcpy(network->ssid, bss->ssid, bss->ssid_len);
1622 network->signal = bss->signal;
1623 network->frequency = bss->frequency;
1624 network->best_bss = bss;
1626 #if defined TIZEN_EXT
1627 network->keymgmt = bss->keymgmt;
1630 SUPPLICANT_DBG("New network %s created", network->name);
1632 network->bss_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1635 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1638 g_hash_table_replace(interface->network_table,
1639 network->group, network);
1641 callback_network_added(network);
1644 /* We update network's WPS properties if only bss provides WPS. */
1645 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
1646 network->wps = TRUE;
1647 network->wps_capabilities |= bss->wps_capabilities;
1650 if (bss->signal > network->signal) {
1651 network->signal = bss->signal;
1652 network->best_bss = bss;
1653 callback_network_changed(network, "Signal");
1656 g_hash_table_replace(interface->bss_mapping, bss->path, network);
1657 g_hash_table_replace(network->bss_table, bss->path, bss);
1659 g_hash_table_replace(bss_mapping, bss->path, interface);
1662 static void bss_rates(DBusMessageIter *iter, void *user_data)
1664 struct g_supplicant_bss *bss = user_data;
1665 dbus_uint32_t rate = 0;
1667 dbus_message_iter_get_basic(iter, &rate);
1671 if (rate > bss->maxrate)
1672 bss->maxrate = rate;
1675 static void bss_keymgmt(DBusMessageIter *iter, void *user_data)
1677 unsigned int *keymgmt = user_data;
1678 const char *str = NULL;
1681 dbus_message_iter_get_basic(iter, &str);
1685 for (i = 0; keymgmt_map[i].str; i++)
1686 if (strcmp(str, keymgmt_map[i].str) == 0) {
1687 SUPPLICANT_DBG("Keymgmt: %s", str);
1688 *keymgmt |= keymgmt_map[i].val;
1693 static void bss_group(DBusMessageIter *iter, void *user_data)
1695 unsigned int *group = user_data;
1696 const char *str = NULL;
1699 dbus_message_iter_get_basic(iter, &str);
1703 for (i = 0; group_map[i].str; i++)
1704 if (strcmp(str, group_map[i].str) == 0) {
1705 SUPPLICANT_DBG("Group: %s", str);
1706 *group |= group_map[i].val;
1711 static void bss_pairwise(DBusMessageIter *iter, void *user_data)
1713 unsigned int *pairwise = user_data;
1714 const char *str = NULL;
1717 dbus_message_iter_get_basic(iter, &str);
1721 for (i = 0; pairwise_map[i].str; i++)
1722 if (strcmp(str, pairwise_map[i].str) == 0) {
1723 SUPPLICANT_DBG("Pairwise: %s", str);
1724 *pairwise |= pairwise_map[i].val;
1729 static void bss_wpa(const char *key, DBusMessageIter *iter,
1732 struct g_supplicant_bss *bss = user_data;
1733 unsigned int value = 0;
1735 SUPPLICANT_DBG("Key: %s", key);
1737 if (g_strcmp0(key, "KeyMgmt") == 0) {
1738 supplicant_dbus_array_foreach(iter, bss_keymgmt, &value);
1740 if (bss->rsn_selected)
1741 bss->rsn_keymgmt = value;
1743 bss->wpa_keymgmt = value;
1744 } else if (g_strcmp0(key, "Group") == 0) {
1745 supplicant_dbus_array_foreach(iter, bss_group, &value);
1747 if (bss->rsn_selected)
1748 bss->rsn_group = value;
1750 bss->wpa_group = value;
1751 } else if (g_strcmp0(key, "Pairwise") == 0) {
1752 supplicant_dbus_array_foreach(iter, bss_pairwise, &value);
1754 if (bss->rsn_selected)
1755 bss->rsn_pairwise = value;
1757 bss->wpa_pairwise = value;
1761 static unsigned int get_tlv(unsigned char *ie, unsigned int ie_size,
1764 unsigned int len = 0;
1766 while (len + 4 < ie_size) {
1767 unsigned int hi = ie[len];
1768 unsigned int lo = ie[len + 1];
1769 unsigned int tmp_type = (hi << 8) + lo;
1770 unsigned int v_len = 0;
1772 /* hi and lo are used to recreate an unsigned int
1773 * based on 2 8bits length unsigned int. */
1777 v_len = (hi << 8) + lo;
1779 if (tmp_type == type) {
1780 unsigned int ret_value = 0;
1781 unsigned char *value = (unsigned char *)&ret_value;
1783 SUPPLICANT_DBG("IE: match type 0x%x", type);
1785 /* Verifying length relevance */
1786 if (v_len > sizeof(unsigned int) ||
1787 len + 4 + v_len > ie_size)
1790 memcpy(value, ie + len + 4, v_len);
1792 SUPPLICANT_DBG("returning 0x%x", ret_value);
1799 SUPPLICANT_DBG("returning 0");
1803 static void bss_process_ies(DBusMessageIter *iter, void *user_data)
1805 struct g_supplicant_bss *bss = user_data;
1806 const unsigned char WPS_OUI[] = { 0x00, 0x50, 0xf2, 0x04 };
1807 unsigned char *ie, *ie_end;
1808 DBusMessageIter array;
1812 #define WMM_WPA1_WPS_INFO 221
1813 #define WPS_INFO_MIN_LEN 6
1814 #define WPS_VERSION_TLV 0x104A
1815 #define WPS_STATE_TLV 0x1044
1816 #define WPS_METHODS_TLV 0x1012
1817 #define WPS_REGISTRAR_TLV 0x1041
1818 #define WPS_VERSION 0x10
1819 #define WPS_PBC 0x04
1820 #define WPS_PIN 0x00
1821 #define WPS_CONFIGURED 0x02
1823 dbus_message_iter_recurse(iter, &array);
1824 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
1826 if (!ie || ie_len < 2)
1829 bss->wps_capabilities = 0;
1832 for (ie_end = ie + ie_len; ie < ie_end && ie + ie[1] + 1 <= ie_end;
1835 if (ie[0] != WMM_WPA1_WPS_INFO || ie[1] < WPS_INFO_MIN_LEN ||
1836 memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0)
1839 SUPPLICANT_DBG("IE: match WPS_OUI");
1841 value = get_tlv(&ie[6], ie[1], WPS_STATE_TLV);
1842 if (get_tlv(&ie[6], ie[1], WPS_VERSION_TLV) == WPS_VERSION &&
1844 bss->keymgmt |= G_SUPPLICANT_KEYMGMT_WPS;
1846 if (value == WPS_CONFIGURED)
1847 bss->wps_capabilities |=
1848 G_SUPPLICANT_WPS_CONFIGURED;
1851 value = get_tlv(&ie[6], ie[1], WPS_METHODS_TLV);
1853 if (GUINT16_FROM_BE(value) == WPS_PBC)
1854 bss->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
1855 if (GUINT16_FROM_BE(value) == WPS_PIN)
1856 bss->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
1858 bss->wps_capabilities |=
1859 G_SUPPLICANT_WPS_PBC | G_SUPPLICANT_WPS_PIN;
1861 /* If the AP sends this it means it's advertizing
1862 * as a registrar and the WPS process is launched
1864 if (get_tlv(&ie[6], ie[1], WPS_REGISTRAR_TLV) != 0)
1865 bss->wps_capabilities |= G_SUPPLICANT_WPS_REGISTRAR;
1867 SUPPLICANT_DBG("WPS Methods 0x%x", bss->wps_capabilities);
1871 static void bss_compute_security(struct g_supplicant_bss *bss)
1874 * Combining RSN and WPA keymgmt
1875 * We combine it since parsing IEs might have set something for WPS. */
1876 bss->keymgmt |= bss->rsn_keymgmt | bss->wpa_keymgmt;
1878 bss->ieee8021x = FALSE;
1880 #if defined TIZEN_EXT
1881 bss->ft_ieee8021x = FALSE;
1882 bss->ft_psk = FALSE;
1885 #if defined TIZEN_EXT
1887 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
1888 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
1889 bss->ieee8021x = TRUE;
1890 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_EAP)
1891 bss->ft_ieee8021x = TRUE;
1894 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
1895 G_SUPPLICANT_KEYMGMT_WPA_FT_EAP |
1896 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
1897 bss->ieee8021x = TRUE;
1900 #if defined TIZEN_EXT
1902 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
1903 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
1905 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_PSK)
1909 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
1910 G_SUPPLICANT_KEYMGMT_WPA_FT_PSK |
1911 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
1916 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
1918 bss->security = G_SUPPLICANT_SECURITY_PSK;
1919 #if defined TIZEN_EXT
1920 else if (bss->ft_psk)
1921 bss->security = G_SUPPLICANT_SECURITY_FT_PSK;
1922 else if (bss->ft_ieee8021x == TRUE)
1923 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
1925 else if (bss->privacy)
1926 bss->security = G_SUPPLICANT_SECURITY_WEP;
1928 bss->security = G_SUPPLICANT_SECURITY_NONE;
1932 static void bss_property(const char *key, DBusMessageIter *iter,
1935 struct g_supplicant_bss *bss = user_data;
1937 if (!bss->interface)
1940 SUPPLICANT_DBG("key %s", key);
1945 if (g_strcmp0(key, "BSSID") == 0) {
1946 DBusMessageIter array;
1947 unsigned char *addr;
1950 dbus_message_iter_recurse(iter, &array);
1951 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
1954 memcpy(bss->bssid, addr, addr_len);
1955 } else if (g_strcmp0(key, "SSID") == 0) {
1956 DBusMessageIter array;
1957 unsigned char *ssid;
1960 dbus_message_iter_recurse(iter, &array);
1961 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
1963 if (ssid_len > 0 && ssid_len < 33) {
1964 memcpy(bss->ssid, ssid, ssid_len);
1965 bss->ssid_len = ssid_len;
1967 memset(bss->ssid, 0, sizeof(bss->ssid));
1970 } else if (g_strcmp0(key, "Capabilities") == 0) {
1971 dbus_uint16_t capabilities = 0x0000;
1973 dbus_message_iter_get_basic(iter, &capabilities);
1975 if (capabilities & IEEE80211_CAP_ESS)
1976 bss->mode = G_SUPPLICANT_MODE_INFRA;
1977 else if (capabilities & IEEE80211_CAP_IBSS)
1978 bss->mode = G_SUPPLICANT_MODE_IBSS;
1980 if (capabilities & IEEE80211_CAP_PRIVACY)
1981 bss->privacy = TRUE;
1982 } else if (g_strcmp0(key, "Mode") == 0) {
1983 const char *mode = NULL;
1985 dbus_message_iter_get_basic(iter, &mode);
1986 bss->mode = string2mode(mode);
1987 } else if (g_strcmp0(key, "Frequency") == 0) {
1988 dbus_uint16_t frequency = 0;
1990 dbus_message_iter_get_basic(iter, &frequency);
1991 bss->frequency = frequency;
1992 } else if (g_strcmp0(key, "Signal") == 0) {
1993 dbus_int16_t signal = 0;
1995 dbus_message_iter_get_basic(iter, &signal);
1997 bss->signal = signal;
1999 bss->signal = BSS_UNKNOWN_STRENGTH;
2001 } else if (g_strcmp0(key, "Level") == 0) {
2002 dbus_int32_t level = 0;
2004 dbus_message_iter_get_basic(iter, &level);
2005 } else if (g_strcmp0(key, "Rates") == 0) {
2006 supplicant_dbus_array_foreach(iter, bss_rates, bss);
2007 } else if (g_strcmp0(key, "MaxRate") == 0) {
2008 dbus_uint32_t maxrate = 0;
2010 dbus_message_iter_get_basic(iter, &maxrate);
2012 bss->maxrate = maxrate;
2013 } else if (g_strcmp0(key, "Privacy") == 0) {
2014 dbus_bool_t privacy = FALSE;
2016 dbus_message_iter_get_basic(iter, &privacy);
2017 bss->privacy = privacy;
2018 } else if (g_strcmp0(key, "RSN") == 0) {
2019 bss->rsn_selected = TRUE;
2021 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
2022 } else if (g_strcmp0(key, "WPA") == 0) {
2023 bss->rsn_selected = FALSE;
2025 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
2026 } else if (g_strcmp0(key, "IEs") == 0)
2027 bss_process_ies(iter, bss);
2029 SUPPLICANT_DBG("key %s type %c",
2030 key, dbus_message_iter_get_arg_type(iter));
2033 static struct g_supplicant_bss *interface_bss_added(DBusMessageIter *iter,
2036 GSupplicantInterface *interface = user_data;
2037 GSupplicantNetwork *network;
2038 struct g_supplicant_bss *bss;
2039 const char *path = NULL;
2043 dbus_message_iter_get_basic(iter, &path);
2047 if (g_strcmp0(path, "/") == 0)
2050 SUPPLICANT_DBG("%s", path);
2052 network = g_hash_table_lookup(interface->bss_mapping, path);
2054 bss = g_hash_table_lookup(network->bss_table, path);
2059 bss = g_try_new0(struct g_supplicant_bss, 1);
2063 bss->interface = interface;
2064 bss->path = g_strdup(path);
2065 bss->signal = BSS_UNKNOWN_STRENGTH;
2070 static void interface_bss_added_with_keys(DBusMessageIter *iter,
2073 struct g_supplicant_bss *bss;
2077 bss = interface_bss_added(iter, user_data);
2081 dbus_message_iter_next(iter);
2083 if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_INVALID)
2086 supplicant_dbus_property_foreach(iter, bss_property, bss);
2088 bss_compute_security(bss);
2089 add_or_replace_bss_to_network(bss);
2092 static void interface_bss_added_without_keys(DBusMessageIter *iter,
2095 struct g_supplicant_bss *bss;
2099 bss = interface_bss_added(iter, user_data);
2103 supplicant_dbus_property_get_all(bss->path,
2104 SUPPLICANT_INTERFACE ".BSS",
2105 bss_property, bss, NULL);
2107 bss_compute_security(bss);
2108 add_or_replace_bss_to_network(bss);
2111 static void update_signal(gpointer key, gpointer value,
2114 struct g_supplicant_bss *bss = value;
2115 GSupplicantNetwork *network = user_data;
2117 if (bss->signal > network->signal) {
2118 network->signal = bss->signal;
2119 network->best_bss = bss;
2123 static void update_network_signal(GSupplicantNetwork *network)
2125 if (g_hash_table_size(network->bss_table) <= 1 && network->best_bss)
2128 g_hash_table_foreach(network->bss_table,
2129 update_signal, network);
2131 SUPPLICANT_DBG("New network signal %d", network->signal);
2134 static void interface_bss_removed(DBusMessageIter *iter, void *user_data)
2136 GSupplicantInterface *interface = user_data;
2137 GSupplicantNetwork *network;
2138 struct g_supplicant_bss *bss = NULL;
2139 const char *path = NULL;
2141 dbus_message_iter_get_basic(iter, &path);
2145 network = g_hash_table_lookup(interface->bss_mapping, path);
2149 bss = g_hash_table_lookup(network->bss_table, path);
2150 if (network->best_bss == bss) {
2151 network->best_bss = NULL;
2152 network->signal = BSS_UNKNOWN_STRENGTH;
2155 g_hash_table_remove(bss_mapping, path);
2157 g_hash_table_remove(interface->bss_mapping, path);
2158 g_hash_table_remove(network->bss_table, path);
2160 update_network_signal(network);
2162 if (g_hash_table_size(network->bss_table) == 0)
2163 g_hash_table_remove(interface->network_table, network->group);
2166 static void set_config_methods(DBusMessageIter *iter, void *user_data)
2168 const char *config_methods = "push_button";
2170 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
2174 static void interface_property(const char *key, DBusMessageIter *iter,
2177 GSupplicantInterface *interface = user_data;
2182 SUPPLICANT_DBG("%s", key);
2185 debug_strvalmap("KeyMgmt capability", keymgmt_map,
2186 interface->keymgmt_capa);
2187 debug_strvalmap("AuthAlg capability", authalg_capa_map,
2188 interface->authalg_capa);
2189 debug_strvalmap("Protocol capability", proto_capa_map,
2190 interface->proto_capa);
2191 debug_strvalmap("Pairwise capability", pairwise_map,
2192 interface->pairwise_capa);
2193 debug_strvalmap("Group capability", group_map,
2194 interface->group_capa);
2195 debug_strvalmap("Scan capability", scan_capa_map,
2196 interface->scan_capa);
2197 debug_strvalmap("Mode capability", mode_capa_map,
2198 interface->mode_capa);
2201 supplicant_dbus_property_set(interface->path,
2202 SUPPLICANT_INTERFACE ".Interface.WPS",
2203 "ConfigMethods", DBUS_TYPE_STRING_AS_STRING,
2204 set_config_methods, NULL, NULL, NULL);
2206 if (interface->ready)
2207 callback_interface_added(interface);
2212 if (g_strcmp0(key, "Capabilities") == 0) {
2213 supplicant_dbus_property_foreach(iter, interface_capability,
2215 #if !defined TIZEN_EXT
2216 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_P2P)
2217 interface->p2p_support = true;
2219 } else if (g_strcmp0(key, "State") == 0) {
2220 const char *str = NULL;
2222 dbus_message_iter_get_basic(iter, &str);
2224 if (string2state(str) != interface->state) {
2225 interface->state = string2state(str);
2226 callback_interface_state(interface);
2228 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
2229 interface->ready = FALSE;
2231 interface->ready = TRUE;
2233 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
2234 } else if (g_strcmp0(key, "Scanning") == 0) {
2235 dbus_bool_t scanning = FALSE;
2237 dbus_message_iter_get_basic(iter, &scanning);
2238 interface->scanning = scanning;
2240 if (interface->ready) {
2241 if (interface->scanning)
2242 callback_scan_started(interface);
2244 callback_scan_finished(interface);
2246 } else if (g_strcmp0(key, "ApScan") == 0) {
2249 dbus_message_iter_get_basic(iter, &apscan);
2250 interface->apscan = apscan;
2251 } else if (g_strcmp0(key, "Ifname") == 0) {
2252 const char *str = NULL;
2254 dbus_message_iter_get_basic(iter, &str);
2256 g_free(interface->ifname);
2257 interface->ifname = g_strdup(str);
2259 } else if (g_strcmp0(key, "Driver") == 0) {
2260 const char *str = NULL;
2262 dbus_message_iter_get_basic(iter, &str);
2264 g_free(interface->driver);
2265 interface->driver = g_strdup(str);
2267 } else if (g_strcmp0(key, "BridgeIfname") == 0) {
2268 const char *str = NULL;
2270 dbus_message_iter_get_basic(iter, &str);
2272 g_free(interface->bridge);
2273 interface->bridge = g_strdup(str);
2275 } else if (g_strcmp0(key, "CurrentBSS") == 0) {
2276 interface_bss_added_without_keys(iter, interface);
2277 } else if (g_strcmp0(key, "CurrentNetwork") == 0) {
2278 #if defined TIZEN_EXT
2279 if (interface->state != G_SUPPLICANT_STATE_COMPLETED)
2281 interface_network_added(iter, interface);
2282 } else if (g_strcmp0(key, "BSSs") == 0) {
2283 supplicant_dbus_array_foreach(iter,
2284 interface_bss_added_without_keys,
2286 } else if (g_strcmp0(key, "Blobs") == 0) {
2288 } else if (g_strcmp0(key, "Networks") == 0) {
2289 supplicant_dbus_array_foreach(iter, interface_network_added,
2291 #if defined TIZEN_EXT
2292 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
2293 int disconnect_reason = 0;
2295 dbus_message_iter_get_basic(iter, &disconnect_reason);
2296 interface->disconnect_reason = disconnect_reason;
2298 SUPPLICANT_DBG("disconnect reason (%d)",
2299 interface->disconnect_reason);
2303 SUPPLICANT_DBG("key %s type %c",
2304 key, dbus_message_iter_get_arg_type(iter));
2307 static void scan_network_update(DBusMessageIter *iter, void *user_data)
2309 GSupplicantInterface *interface = user_data;
2310 GSupplicantNetwork *network;
2316 dbus_message_iter_get_basic(iter, &path);
2321 if (g_strcmp0(path, "/") == 0)
2324 /* Update the network details based on scan BSS data */
2325 network = g_hash_table_lookup(interface->bss_mapping, path);
2327 callback_network_added(network);
2330 static void scan_bss_data(const char *key, DBusMessageIter *iter,
2333 GSupplicantInterface *interface = user_data;
2335 /*Fixed : stucking in scanning state when scan failed*/
2336 #if defined TIZEN_EXT
2337 GSupplicantInterfaceCallback scan_callback;
2341 supplicant_dbus_array_foreach(iter, scan_network_update,
2344 #if defined TIZEN_EXT
2345 scan_callback = interface->scan_callback;
2348 if (interface->scan_callback)
2349 interface->scan_callback(0, interface, interface->scan_data);
2351 #if defined TIZEN_EXT
2352 if (interface->scan_callback == scan_callback) {
2354 interface->scan_callback = NULL;
2355 interface->scan_data = NULL;
2356 #if defined TIZEN_EXT
2361 static GSupplicantInterface *interface_alloc(const char *path)
2363 GSupplicantInterface *interface;
2365 interface = g_try_new0(GSupplicantInterface, 1);
2369 interface->path = g_strdup(path);
2371 interface->network_table = g_hash_table_new_full(g_str_hash,
2372 g_str_equal, NULL, remove_network);
2373 interface->peer_table = g_hash_table_new_full(g_str_hash,
2374 g_str_equal, NULL, remove_peer);
2375 interface->group_table = g_hash_table_new_full(g_str_hash,
2376 g_str_equal, NULL, remove_group);
2377 interface->net_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
2379 interface->bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
2382 g_hash_table_replace(interface_table, interface->path, interface);
2387 static void interface_added(DBusMessageIter *iter, void *user_data)
2389 GSupplicantInterface *interface;
2390 const char *path = NULL;
2394 dbus_message_iter_get_basic(iter, &path);
2398 if (g_strcmp0(path, "/") == 0)
2401 interface = g_hash_table_lookup(interface_table, path);
2405 interface = interface_alloc(path);
2409 dbus_message_iter_next(iter);
2410 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2411 supplicant_dbus_property_foreach(iter, interface_property,
2413 interface_property(NULL, NULL, interface);
2417 supplicant_dbus_property_get_all(path,
2418 SUPPLICANT_INTERFACE ".Interface",
2419 interface_property, interface,
2423 static void interface_removed(DBusMessageIter *iter, void *user_data)
2425 const char *path = NULL;
2426 GSupplicantInterface *interface = user_data;
2428 dbus_message_iter_get_basic(iter, &path);
2432 interface = g_hash_table_lookup(interface_table, path);
2433 g_supplicant_interface_cancel(interface);
2435 g_hash_table_remove(interface_table, path);
2438 static void eap_method(DBusMessageIter *iter, void *user_data)
2440 const char *str = NULL;
2443 dbus_message_iter_get_basic(iter, &str);
2447 for (i = 0; eap_method_map[i].str; i++)
2448 if (strcmp(str, eap_method_map[i].str) == 0) {
2449 eap_methods |= eap_method_map[i].val;
2454 static void service_property(const char *key, DBusMessageIter *iter,
2458 callback_system_ready();
2462 if (g_strcmp0(key, "DebugLevel") == 0) {
2463 const char *str = NULL;
2466 dbus_message_iter_get_basic(iter, &str);
2467 for (i = 0; debug_strings[i]; i++)
2468 if (g_strcmp0(debug_strings[i], str) == 0) {
2472 SUPPLICANT_DBG("Debug level %d", debug_level);
2473 } else if (g_strcmp0(key, "DebugTimestamp") == 0) {
2474 dbus_message_iter_get_basic(iter, &debug_timestamp);
2475 SUPPLICANT_DBG("Debug timestamp %u", debug_timestamp);
2476 } else if (g_strcmp0(key, "DebugShowKeys") == 0) {
2477 dbus_message_iter_get_basic(iter, &debug_showkeys);
2478 SUPPLICANT_DBG("Debug show keys %u", debug_showkeys);
2479 } else if (g_strcmp0(key, "Interfaces") == 0) {
2480 supplicant_dbus_array_foreach(iter, interface_added, NULL);
2481 } else if (g_strcmp0(key, "EapMethods") == 0) {
2482 supplicant_dbus_array_foreach(iter, eap_method, NULL);
2483 debug_strvalmap("EAP method", eap_method_map, eap_methods);
2484 } else if (g_strcmp0(key, "Country") == 0) {
2485 const char *country = NULL;
2487 dbus_message_iter_get_basic(iter, &country);
2488 SUPPLICANT_DBG("Country %s", country);
2490 SUPPLICANT_DBG("key %s type %c",
2491 key, dbus_message_iter_get_arg_type(iter));
2494 static void signal_name_owner_changed(const char *path, DBusMessageIter *iter)
2496 const char *name = NULL, *old = NULL, *new = NULL;
2500 if (g_strcmp0(path, DBUS_PATH_DBUS) != 0)
2503 dbus_message_iter_get_basic(iter, &name);
2507 if (g_strcmp0(name, SUPPLICANT_SERVICE) != 0)
2510 dbus_message_iter_next(iter);
2511 dbus_message_iter_get_basic(iter, &old);
2512 dbus_message_iter_next(iter);
2513 dbus_message_iter_get_basic(iter, &new);
2518 if (strlen(old) > 0 && strlen(new) == 0) {
2519 system_available = FALSE;
2520 g_hash_table_remove_all(bss_mapping);
2521 g_hash_table_remove_all(peer_mapping);
2522 g_hash_table_remove_all(group_mapping);
2523 g_hash_table_remove_all(interface_table);
2524 callback_system_killed();
2527 if (strlen(new) > 0 && strlen(old) == 0) {
2528 system_available = TRUE;
2529 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
2530 SUPPLICANT_INTERFACE,
2531 service_property, NULL, NULL);
2535 static void signal_properties_changed(const char *path, DBusMessageIter *iter)
2539 if (g_strcmp0(path, SUPPLICANT_PATH) != 0)
2542 supplicant_dbus_property_foreach(iter, service_property, NULL);
2545 static void signal_interface_added(const char *path, DBusMessageIter *iter)
2547 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
2549 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
2550 interface_added(iter, NULL);
2553 static void signal_interface_removed(const char *path, DBusMessageIter *iter)
2557 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
2558 interface_removed(iter, NULL);
2561 static void signal_interface_changed(const char *path, DBusMessageIter *iter)
2563 GSupplicantInterface *interface;
2567 interface = g_hash_table_lookup(interface_table, path);
2571 supplicant_dbus_property_foreach(iter, interface_property, interface);
2574 static void signal_scan_done(const char *path, DBusMessageIter *iter)
2576 GSupplicantInterface *interface;
2577 dbus_bool_t success = FALSE;
2581 interface = g_hash_table_lookup(interface_table, path);
2585 dbus_message_iter_get_basic(iter, &success);
2587 if (interface->scanning) {
2588 callback_scan_finished(interface);
2589 interface->scanning = FALSE;
2593 * If scan is unsuccessful return -EIO else get the scanned BSSs
2594 * and update the network details accordingly
2597 if (interface->scan_callback)
2598 interface->scan_callback(-EIO, interface,
2599 interface->scan_data);
2601 interface->scan_callback = NULL;
2602 interface->scan_data = NULL;
2607 supplicant_dbus_property_get(path, SUPPLICANT_INTERFACE ".Interface",
2608 "BSSs", scan_bss_data, interface, interface);
2611 static void signal_bss_added(const char *path, DBusMessageIter *iter)
2613 GSupplicantInterface *interface;
2617 interface = g_hash_table_lookup(interface_table, path);
2621 interface_bss_added_with_keys(iter, interface);
2624 static void signal_bss_removed(const char *path, DBusMessageIter *iter)
2626 GSupplicantInterface *interface;
2630 interface = g_hash_table_lookup(interface_table, path);
2634 interface_bss_removed(iter, interface);
2637 static void signal_network_added(const char *path, DBusMessageIter *iter)
2639 GSupplicantInterface *interface;
2643 interface = g_hash_table_lookup(interface_table, path);
2647 interface_network_added(iter, interface);
2650 static void signal_network_removed(const char *path, DBusMessageIter *iter)
2652 GSupplicantInterface *interface;
2656 interface = g_hash_table_lookup(interface_table, path);
2660 interface_network_removed(iter, interface);
2663 static void signal_bss_changed(const char *path, DBusMessageIter *iter)
2665 GSupplicantInterface *interface;
2666 GSupplicantNetwork *network;
2667 GSupplicantSecurity old_security;
2668 struct g_supplicant_bss *bss;
2672 interface = g_hash_table_lookup(bss_mapping, path);
2676 network = g_hash_table_lookup(interface->bss_mapping, path);
2680 bss = g_hash_table_lookup(network->bss_table, path);
2684 supplicant_dbus_property_foreach(iter, bss_property, bss);
2685 #if defined TIZEN_EXT
2686 network->frequency = bss->frequency;
2688 old_security = network->security;
2689 bss_compute_security(bss);
2691 if (old_security != bss->security) {
2692 struct g_supplicant_bss *new_bss;
2694 SUPPLICANT_DBG("New network security for %s", bss->ssid);
2696 /* Security change policy:
2697 * - we first copy the current bss into a new one with
2698 * its own pointer (path)
2699 * - we remove the current bss related network which will
2700 * tell the plugin about such removal. This is done due
2701 * to the fact that a security change means a group change
2702 * so a complete network change.
2703 * (current bss becomes invalid as well)
2704 * - we add the new bss: it adds new network and tell the
2705 * plugin about it. */
2707 new_bss = g_try_new0(struct g_supplicant_bss, 1);
2711 memcpy(new_bss, bss, sizeof(struct g_supplicant_bss));
2712 new_bss->path = g_strdup(bss->path);
2714 g_hash_table_remove(interface->network_table, network->group);
2716 add_or_replace_bss_to_network(new_bss);
2721 #if defined TIZEN_EXT
2722 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2723 network->wps = TRUE;
2724 network->wps_capabilities |= bss->wps_capabilities;
2726 network->wps = FALSE;
2729 if (bss->signal == network->signal)
2734 callback_network_changed(network, "");
2740 * If the new signal is lower than the SSID signal, we need
2741 * to check for the new maximum.
2743 if (bss->signal < network->signal) {
2744 if (bss != network->best_bss)
2749 callback_network_changed(network, "");
2753 network->signal = bss->signal;
2754 update_network_signal(network);
2756 network->signal = bss->signal;
2757 network->best_bss = bss;
2760 SUPPLICANT_DBG("New network signal for %s %d dBm", network->ssid,
2763 callback_network_changed(network, "Signal");
2766 static void wps_credentials(const char *key, DBusMessageIter *iter,
2769 GSupplicantInterface *interface = user_data;
2774 SUPPLICANT_DBG("key %s", key);
2776 if (g_strcmp0(key, "Key") == 0) {
2777 DBusMessageIter array;
2778 unsigned char *key_val;
2781 dbus_message_iter_recurse(iter, &array);
2782 dbus_message_iter_get_fixed_array(&array, &key_val, &key_len);
2784 g_free(interface->wps_cred.key);
2785 interface->wps_cred.key = g_try_malloc0(
2786 sizeof(char) * key_len + 1);
2788 if (!interface->wps_cred.key)
2791 memcpy(interface->wps_cred.key, key_val,
2792 sizeof(char) * key_len);
2794 SUPPLICANT_DBG("WPS key present");
2795 } else if (g_strcmp0(key, "SSID") == 0) {
2796 DBusMessageIter array;
2797 unsigned char *ssid;
2800 dbus_message_iter_recurse(iter, &array);
2801 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
2803 if (ssid_len > 0 && ssid_len < 33) {
2804 memcpy(interface->wps_cred.ssid, ssid, ssid_len);
2805 interface->wps_cred.ssid_len = ssid_len;
2807 memset(interface->wps_cred.ssid, 0, 32);
2808 interface->wps_cred.ssid_len = 0;
2813 static void signal_wps_credentials(const char *path, DBusMessageIter *iter)
2815 GSupplicantInterface *interface;
2819 interface = g_hash_table_lookup(interface_table, path);
2823 supplicant_dbus_property_foreach(iter, wps_credentials, interface);
2826 static void wps_event_args(const char *key, DBusMessageIter *iter,
2829 GSupplicantInterface *interface = user_data;
2831 if (!key || !interface)
2834 SUPPLICANT_DBG("Arg Key %s", key);
2837 static void signal_wps_event(const char *path, DBusMessageIter *iter)
2839 GSupplicantInterface *interface;
2840 const char *name = NULL;
2844 interface = g_hash_table_lookup(interface_table, path);
2848 dbus_message_iter_get_basic(iter, &name);
2850 SUPPLICANT_DBG("Name: %s", name);
2852 if (g_strcmp0(name, "success") == 0)
2853 interface->wps_state = G_SUPPLICANT_WPS_STATE_SUCCESS;
2854 else if (g_strcmp0(name, "failed") == 0)
2855 interface->wps_state = G_SUPPLICANT_WPS_STATE_FAIL;
2857 interface->wps_state = G_SUPPLICANT_WPS_STATE_UNKNOWN;
2859 if (!dbus_message_iter_has_next(iter))
2862 dbus_message_iter_next(iter);
2864 supplicant_dbus_property_foreach(iter, wps_event_args, interface);
2867 #if defined TIZEN_EXT
2868 static void signal_power_off(const char *path, DBusMessageIter *iter)
2870 int poweroff_state = 0;
2872 dbus_message_iter_get_basic(iter, &poweroff_state);
2874 SUPPLICANT_DBG("poweroff_state(%d)", poweroff_state);
2876 /* POWER_OFF_DIRECT 2 && POWER_OFF_RESTART 3 */
2877 if (poweroff_state != 2 && poweroff_state != 3)
2880 if (callbacks_pointer == NULL)
2883 if (callbacks_pointer->system_power_off == NULL)
2886 callbacks_pointer->system_power_off();
2890 static void signal_station_connected(const char *path, DBusMessageIter *iter)
2892 GSupplicantInterface *interface;
2893 const char *sta_mac = NULL;
2895 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
2897 if (callbacks_pointer->add_station == NULL)
2900 if (g_strcmp0(path, "/") == 0)
2903 interface = g_hash_table_lookup(interface_table, path);
2904 if (interface == NULL)
2907 dbus_message_iter_get_basic(iter, &sta_mac);
2908 if (sta_mac == NULL)
2911 SUPPLICANT_DBG("New station %s connected", sta_mac);
2912 callbacks_pointer->add_station(sta_mac);
2915 static void signal_station_disconnected(const char *path, DBusMessageIter *iter)
2917 GSupplicantInterface *interface;
2918 const char *sta_mac = NULL;
2920 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
2922 if (callbacks_pointer->remove_station == NULL)
2925 if (g_strcmp0(path, "/") == 0)
2928 interface = g_hash_table_lookup(interface_table, path);
2929 if (interface == NULL)
2932 dbus_message_iter_get_basic(iter, &sta_mac);
2933 if (sta_mac == NULL)
2936 SUPPLICANT_DBG("Station %s disconnected", sta_mac);
2937 callbacks_pointer->remove_station(sta_mac);
2940 static void create_peer_identifier(GSupplicantPeer *peer)
2942 const unsigned char test[ETH_ALEN] = {};
2947 if (!memcmp(peer->device_address, test, ETH_ALEN)) {
2948 peer->identifier = g_strdup(peer->name);
2952 peer->identifier = g_malloc0(19);
2953 snprintf(peer->identifier, 19, "%02x%02x%02x%02x%02x%02x",
2954 peer->device_address[0],
2955 peer->device_address[1],
2956 peer->device_address[2],
2957 peer->device_address[3],
2958 peer->device_address[4],
2959 peer->device_address[5]);
2962 struct peer_property_data {
2963 GSupplicantPeer *peer;
2965 bool groups_changed;
2966 bool services_changed;
2969 static void peer_groups_relation(DBusMessageIter *iter, void *user_data)
2971 struct peer_property_data *data = user_data;
2972 GSupplicantPeer *peer = data->peer;
2973 GSupplicantGroup *group;
2974 const char *str = NULL;
2977 dbus_message_iter_get_basic(iter, &str);
2981 group = g_hash_table_lookup(group_mapping, str);
2985 elem = g_slist_find_custom(data->old_groups, str, g_str_equal);
2987 data->old_groups = g_slist_remove_link(data->old_groups, elem);
2988 peer->groups = g_slist_concat(elem, peer->groups);
2990 peer->groups = g_slist_prepend(peer->groups, g_strdup(str));
2991 data->groups_changed = true;
2995 static void peer_property(const char *key, DBusMessageIter *iter,
2998 GSupplicantPeer *pending_peer;
2999 struct peer_property_data *data = user_data;
3000 GSupplicantPeer *peer = data->peer;
3002 SUPPLICANT_DBG("key: %s", key);
3004 if (!peer->interface)
3009 create_peer_identifier(peer);
3010 callback_peer_found(peer);
3011 pending_peer = g_hash_table_lookup(
3012 pending_peer_connection, peer->path);
3014 if (pending_peer && pending_peer == peer) {
3015 callback_peer_request(peer);
3016 g_hash_table_remove(pending_peer_connection,
3026 if (g_strcmp0(key, "DeviceAddress") == 0) {
3027 unsigned char *dev_addr;
3028 DBusMessageIter array;
3031 dbus_message_iter_recurse(iter, &array);
3032 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
3034 if (len == ETH_ALEN)
3035 memcpy(peer->device_address, dev_addr, len);
3036 } else if (g_strcmp0(key, "DeviceName") == 0) {
3037 const char *str = NULL;
3039 dbus_message_iter_get_basic(iter, &str);
3041 peer->name = g_strdup(str);
3042 } else if (g_strcmp0(key, "config_method") == 0) {
3043 uint16_t wps_config;
3045 dbus_message_iter_get_basic(iter, &wps_config);
3047 if (wps_config & G_SUPPLICANT_WPS_CONFIG_PBC)
3048 peer->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
3049 if (wps_config & ~G_SUPPLICANT_WPS_CONFIG_PBC)
3050 peer->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
3051 } else if (g_strcmp0(key, "Groups") == 0) {
3052 data->old_groups = peer->groups;
3053 peer->groups = NULL;
3055 supplicant_dbus_array_foreach(iter,
3056 peer_groups_relation, data);
3057 if (g_slist_length(data->old_groups) > 0) {
3058 g_slist_free_full(data->old_groups, g_free);
3059 data->groups_changed = true;
3061 } else if (g_strcmp0(key, "IEs") == 0) {
3062 DBusMessageIter array;
3066 dbus_message_iter_recurse(iter, &array);
3067 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
3069 if (!ie || ie_len < 2)
3072 if (peer->widi_ies) {
3073 if (memcmp(peer->widi_ies, ie, ie_len) == 0)
3076 g_free(peer->widi_ies);
3077 peer->widi_ies_length = 0;
3080 peer->widi_ies = g_malloc0(ie_len * sizeof(unsigned char));
3082 memcpy(peer->widi_ies, ie, ie_len);
3083 peer->widi_ies_length = ie_len;
3084 data->services_changed = true;
3088 static void signal_peer_found(const char *path, DBusMessageIter *iter)
3090 struct peer_property_data *property_data;
3091 GSupplicantInterface *interface;
3092 const char *obj_path = NULL;
3093 GSupplicantPeer *peer;
3097 interface = g_hash_table_lookup(interface_table, path);
3101 dbus_message_iter_get_basic(iter, &obj_path);
3102 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
3105 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3109 peer = g_try_new0(GSupplicantPeer, 1);
3113 peer->interface = interface;
3114 peer->path = g_strdup(obj_path);
3115 g_hash_table_insert(interface->peer_table, peer->path, peer);
3116 g_hash_table_replace(peer_mapping, peer->path, interface);
3118 property_data = dbus_malloc0(sizeof(struct peer_property_data));
3119 property_data->peer = peer;
3121 dbus_message_iter_next(iter);
3122 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3123 supplicant_dbus_property_foreach(iter, peer_property,
3125 peer_property(NULL, NULL, property_data);
3129 supplicant_dbus_property_get_all(obj_path,
3130 SUPPLICANT_INTERFACE ".Peer",
3131 peer_property, property_data, NULL);
3134 static void signal_peer_lost(const char *path, DBusMessageIter *iter)
3136 GSupplicantInterface *interface;
3137 const char *obj_path = NULL;
3138 GSupplicantPeer *peer;
3142 interface = g_hash_table_lookup(interface_table, path);
3146 dbus_message_iter_get_basic(iter, &obj_path);
3147 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
3150 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3154 g_hash_table_remove(interface->peer_table, obj_path);
3157 static void signal_peer_changed(const char *path, DBusMessageIter *iter)
3159 struct peer_property_data *property_data;
3160 GSupplicantInterface *interface;
3161 GSupplicantPeer *peer;
3165 interface = g_hash_table_lookup(peer_mapping, path);
3169 peer = g_hash_table_lookup(interface->peer_table, path);
3171 g_hash_table_remove(peer_mapping, path);
3175 property_data = dbus_malloc0(sizeof(struct peer_property_data));
3176 property_data->peer = peer;
3178 supplicant_dbus_property_foreach(iter, peer_property, property_data);
3179 if (property_data->services_changed)
3180 callback_peer_changed(peer,
3181 G_SUPPLICANT_PEER_SERVICES_CHANGED);
3183 if (property_data->groups_changed)
3184 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_CHANGED);
3186 dbus_free(property_data);
3188 if (!g_supplicant_peer_is_in_a_group(peer))
3189 peer->connection_requested = false;
3192 struct group_sig_data {
3193 const char *peer_obj_path;
3194 unsigned char iface_address[ETH_ALEN];
3195 const char *interface_obj_path;
3196 const char *group_obj_path;
3200 static void group_sig_property(const char *key, DBusMessageIter *iter,
3203 struct group_sig_data *data = user_data;
3208 if (g_strcmp0(key, "peer_interface_addr") == 0) {
3209 unsigned char *dev_addr;
3210 DBusMessageIter array;
3213 dbus_message_iter_recurse(iter, &array);
3214 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
3216 if (len == ETH_ALEN)
3217 memcpy(data->iface_address, dev_addr, len);
3218 } else if (g_strcmp0(key, "role") == 0) {
3219 const char *str = NULL;
3221 dbus_message_iter_get_basic(iter, &str);
3222 if (g_strcmp0(str, "GO") == 0)
3223 data->role = G_SUPPLICANT_GROUP_ROLE_GO;
3225 data->role = G_SUPPLICANT_GROUP_ROLE_CLIENT;
3226 } else if (g_strcmp0(key, "peer_object") == 0)
3227 dbus_message_iter_get_basic(iter, &data->peer_obj_path);
3228 else if (g_strcmp0(key, "interface_object") == 0)
3229 dbus_message_iter_get_basic(iter, &data->interface_obj_path);
3230 else if (g_strcmp0(key, "group_object") == 0)
3231 dbus_message_iter_get_basic(iter, &data->group_obj_path);
3235 static void signal_group_success(const char *path, DBusMessageIter *iter)
3237 GSupplicantInterface *interface;
3238 struct group_sig_data data = {};
3239 GSupplicantPeer *peer;
3243 interface = g_hash_table_lookup(interface_table, path);
3247 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3248 if (!data.peer_obj_path)
3251 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
3255 memcpy(peer->iface_address, data.iface_address, ETH_ALEN);
3256 interface->pending_peer_path = peer->path;
3259 static void signal_group_failure(const char *path, DBusMessageIter *iter)
3261 GSupplicantInterface *interface;
3262 struct group_sig_data data = {};
3263 GSupplicantPeer *peer;
3267 interface = g_hash_table_lookup(interface_table, path);
3271 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3272 if (!data.peer_obj_path)
3275 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
3279 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_FAILED);
3280 peer->connection_requested = false;
3283 static void signal_group_started(const char *path, DBusMessageIter *iter)
3285 GSupplicantInterface *interface, *g_interface;
3286 struct group_sig_data data = {};
3287 GSupplicantGroup *group;
3288 GSupplicantPeer *peer;
3292 interface = g_hash_table_lookup(interface_table, path);
3296 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3297 if (!data.interface_obj_path || !data.group_obj_path)
3300 peer = g_hash_table_lookup(interface->peer_table,
3301 interface->pending_peer_path);
3302 interface->pending_peer_path = NULL;
3306 g_interface = g_hash_table_lookup(interface_table,
3307 data.interface_obj_path);
3311 group = g_hash_table_lookup(interface->group_table,
3312 data.group_obj_path);
3316 group = g_try_new0(GSupplicantGroup, 1);
3320 group->interface = g_interface;
3321 group->orig_interface = interface;
3322 group->path = g_strdup(data.group_obj_path);
3323 group->role = data.role;
3325 g_hash_table_insert(interface->group_table, group->path, group);
3326 g_hash_table_replace(group_mapping, group->path, group);
3328 peer->current_group_iface = g_interface;
3329 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_STARTED);
3332 static void remove_peer_group_interface(GHashTable *group_table,
3335 GSupplicantGroup *group;
3336 GHashTableIter iter;
3337 gpointer value, key;
3342 group = g_hash_table_lookup(group_table, path);
3344 if (!group || !group->orig_interface)
3347 g_hash_table_iter_init(&iter, group->orig_interface->peer_table);
3349 while (g_hash_table_iter_next(&iter, &key, &value)) {
3350 GSupplicantPeer *peer = value;
3352 if (peer->current_group_iface == group->interface)
3353 peer->current_group_iface = NULL;
3357 static void signal_group_finished(const char *path, DBusMessageIter *iter)
3359 GSupplicantInterface *interface;
3360 struct group_sig_data data = {};
3364 interface = g_hash_table_lookup(interface_table, path);
3368 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3369 if (!data.interface_obj_path || !data.group_obj_path)
3372 remove_peer_group_interface(interface->group_table, data.group_obj_path);
3374 g_hash_table_remove(group_mapping, data.group_obj_path);
3376 g_hash_table_remove(interface->group_table, data.group_obj_path);
3379 static void signal_group_request(const char *path, DBusMessageIter *iter)
3381 GSupplicantInterface *interface;
3382 GSupplicantPeer *peer;
3383 const char *obj_path;
3387 interface = g_hash_table_lookup(interface_table, path);
3391 dbus_message_iter_get_basic(iter, &obj_path);
3392 if (!obj_path || !g_strcmp0(obj_path, "/"))
3395 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3400 * Peer has been previously found and property set,
3401 * otherwise, defer connection to when peer property
3404 if (peer->identifier)
3405 callback_peer_request(peer);
3407 g_hash_table_replace(pending_peer_connection, peer->path, peer);
3410 static void signal_group_peer_joined(const char *path, DBusMessageIter *iter)
3412 const char *peer_path = NULL;
3413 GSupplicantInterface *interface;
3414 GSupplicantGroup *group;
3415 GSupplicantPeer *peer;
3419 group = g_hash_table_lookup(group_mapping, path);
3423 dbus_message_iter_get_basic(iter, &peer_path);
3427 interface = g_hash_table_lookup(peer_mapping, peer_path);
3431 peer = g_hash_table_lookup(interface->peer_table, peer_path);
3435 group->members = g_slist_prepend(group->members, g_strdup(peer_path));
3437 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_JOINED);
3440 static void signal_group_peer_disconnected(const char *path, DBusMessageIter *iter)
3442 const char *peer_path = NULL;
3443 GSupplicantInterface *interface;
3444 GSupplicantGroup *group;
3445 GSupplicantPeer *peer;
3450 group = g_hash_table_lookup(group_mapping, path);
3454 dbus_message_iter_get_basic(iter, &peer_path);
3458 for (elem = group->members; elem; elem = elem->next) {
3459 if (!g_strcmp0(elem->data, peer_path))
3467 group->members = g_slist_delete_link(group->members, elem);
3469 interface = g_hash_table_lookup(peer_mapping, peer_path);
3473 peer = g_hash_table_lookup(interface->peer_table, peer_path);
3477 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_DISCONNECTED);
3478 peer->connection_requested = false;
3482 const char *interface;
3484 void (*function) (const char *path, DBusMessageIter *iter);
3486 { DBUS_INTERFACE_DBUS, "NameOwnerChanged", signal_name_owner_changed },
3488 { SUPPLICANT_INTERFACE, "PropertiesChanged", signal_properties_changed },
3489 { SUPPLICANT_INTERFACE, "InterfaceAdded", signal_interface_added },
3490 { SUPPLICANT_INTERFACE, "InterfaceCreated", signal_interface_added },
3491 { SUPPLICANT_INTERFACE, "InterfaceRemoved", signal_interface_removed },
3493 { SUPPLICANT_INTERFACE ".Interface", "PropertiesChanged", signal_interface_changed },
3494 { SUPPLICANT_INTERFACE ".Interface", "ScanDone", signal_scan_done },
3495 { SUPPLICANT_INTERFACE ".Interface", "BSSAdded", signal_bss_added },
3496 { SUPPLICANT_INTERFACE ".Interface", "BSSRemoved", signal_bss_removed },
3497 { SUPPLICANT_INTERFACE ".Interface", "NetworkAdded", signal_network_added },
3498 { SUPPLICANT_INTERFACE ".Interface", "NetworkRemoved", signal_network_removed },
3500 { SUPPLICANT_INTERFACE ".BSS", "PropertiesChanged", signal_bss_changed },
3502 { SUPPLICANT_INTERFACE ".Interface.WPS", "Credentials", signal_wps_credentials },
3503 { SUPPLICANT_INTERFACE ".Interface.WPS", "Event", signal_wps_event },
3504 #if defined TIZEN_EXT
3505 { "org.tizen.system.deviced.PowerOff", "ChangeState", signal_power_off },
3508 { SUPPLICANT_INTERFACE".Interface", "StaAuthorized", signal_station_connected },
3509 { SUPPLICANT_INTERFACE".Interface", "StaDeauthorized", signal_station_disconnected },
3511 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceFound", signal_peer_found },
3512 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceLost", signal_peer_lost },
3514 { SUPPLICANT_INTERFACE ".Peer", "PropertiesChanged", signal_peer_changed },
3516 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationSuccess", signal_group_success },
3517 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationFailure", signal_group_failure },
3518 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupStarted", signal_group_started },
3519 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupFinished", signal_group_finished },
3520 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationRequest", signal_group_request },
3522 { SUPPLICANT_INTERFACE ".Group", "PeerJoined", signal_group_peer_joined },
3523 { SUPPLICANT_INTERFACE ".Group", "PeerDisconnected", signal_group_peer_disconnected },
3528 static DBusHandlerResult g_supplicant_filter(DBusConnection *conn,
3529 DBusMessage *message, void *data)
3531 DBusMessageIter iter;
3535 path = dbus_message_get_path(message);
3537 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
3539 if (!dbus_message_iter_init(message, &iter))
3540 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
3542 for (i = 0; signal_map[i].interface; i++) {
3543 if (!dbus_message_has_interface(message, signal_map[i].interface))
3546 if (!dbus_message_has_member(message, signal_map[i].member))
3549 signal_map[i].function(path, &iter);
3553 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
3556 void g_supplicant_interface_cancel(GSupplicantInterface *interface)
3558 SUPPLICANT_DBG("Cancelling any pending DBus calls");
3559 supplicant_dbus_method_call_cancel_all(interface);
3560 supplicant_dbus_property_call_cancel_all(interface);
3563 struct supplicant_regdom {
3564 GSupplicantCountryCallback callback;
3566 const void *user_data;
3569 static void country_result(const char *error,
3570 DBusMessageIter *iter, void *user_data)
3572 struct supplicant_regdom *regdom = user_data;
3575 SUPPLICANT_DBG("Country setting result");
3581 SUPPLICANT_DBG("Country setting failure %s", error);
3585 if (regdom->callback)
3586 regdom->callback(result, regdom->alpha2,
3587 (void *) regdom->user_data);
3592 static void country_params(DBusMessageIter *iter, void *user_data)
3594 struct supplicant_regdom *regdom = user_data;
3596 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
3600 int g_supplicant_set_country(const char *alpha2,
3601 GSupplicantCountryCallback callback,
3602 const void *user_data)
3604 struct supplicant_regdom *regdom;
3606 SUPPLICANT_DBG("Country setting %s", alpha2);
3608 if (!system_available)
3611 regdom = dbus_malloc0(sizeof(*regdom));
3615 regdom->callback = callback;
3616 regdom->alpha2 = alpha2;
3617 regdom->user_data = user_data;
3619 return supplicant_dbus_property_set(SUPPLICANT_PATH, SUPPLICANT_INTERFACE,
3620 "Country", DBUS_TYPE_STRING_AS_STRING,
3621 country_params, country_result,
3625 int g_supplicant_interface_set_country(GSupplicantInterface *interface,
3626 GSupplicantCountryCallback callback,
3630 struct supplicant_regdom *regdom;
3632 regdom = dbus_malloc0(sizeof(*regdom));
3636 regdom->callback = callback;
3637 regdom->alpha2 = alpha2;
3638 regdom->user_data = user_data;
3640 return supplicant_dbus_property_set(interface->path,
3641 SUPPLICANT_INTERFACE ".Interface",
3642 "Country", DBUS_TYPE_STRING_AS_STRING,
3643 country_params, country_result,
3647 bool g_supplicant_interface_has_p2p(GSupplicantInterface *interface)
3652 return interface->p2p_support;
3655 struct supplicant_p2p_dev_config {
3660 static void p2p_device_config_result(const char *error,
3661 DBusMessageIter *iter, void *user_data)
3663 struct supplicant_p2p_dev_config *config = user_data;
3666 SUPPLICANT_DBG("Unable to set P2P Device configuration: %s",
3669 g_free(config->device_name);
3670 g_free(config->dev_type);
3674 static int dev_type_str2bin(const char *type, unsigned char dev_type[8])
3676 int length, pos, end;
3681 for (length = pos = 0; type[pos] != '\0' && length < 8; length++) {
3688 dev_type[length] = strtol(b, &e, 16);
3689 if (e && *e != '\0')
3698 static void p2p_device_config_params(DBusMessageIter *iter, void *user_data)
3700 struct supplicant_p2p_dev_config *config = user_data;
3701 DBusMessageIter dict;
3703 supplicant_dbus_dict_open(iter, &dict);
3705 supplicant_dbus_dict_append_basic(&dict, "DeviceName",
3706 DBUS_TYPE_STRING, &config->device_name);
3708 if (config->dev_type) {
3709 unsigned char dev_type[8] = {}, *type;
3712 len = dev_type_str2bin(config->dev_type, dev_type);
3715 supplicant_dbus_dict_append_fixed_array(&dict,
3716 "PrimaryDeviceType",
3717 DBUS_TYPE_BYTE, &type, len);
3721 supplicant_dbus_dict_close(iter, &dict);
3724 int g_supplicant_interface_set_p2p_device_config(GSupplicantInterface *interface,
3725 const char *device_name,
3726 const char *primary_dev_type)
3728 struct supplicant_p2p_dev_config *config;
3731 SUPPLICANT_DBG("P2P Device settings %s/%s",
3732 device_name, primary_dev_type);
3734 config = dbus_malloc0(sizeof(*config));
3738 config->device_name = g_strdup(device_name);
3739 config->dev_type = g_strdup(primary_dev_type);
3741 ret = supplicant_dbus_property_set(interface->path,
3742 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
3744 DBUS_TYPE_ARRAY_AS_STRING
3745 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
3746 DBUS_TYPE_STRING_AS_STRING
3747 DBUS_TYPE_VARIANT_AS_STRING
3748 DBUS_DICT_ENTRY_END_CHAR_AS_STRING,
3749 p2p_device_config_params,
3750 p2p_device_config_result, config, NULL);
3752 g_free(config->device_name);
3753 g_free(config->dev_type);
3755 SUPPLICANT_DBG("Unable to set P2P Device configuration");
3761 static gboolean peer_lookup_by_identifier(gpointer key, gpointer value,
3764 const GSupplicantPeer *peer = value;
3765 const char *identifier = user_data;
3767 if (!g_strcmp0(identifier, peer->identifier))
3773 GSupplicantPeer *g_supplicant_interface_peer_lookup(GSupplicantInterface *interface,
3774 const char *identifier)
3776 GSupplicantPeer *peer;
3778 peer = g_hash_table_find(interface->peer_table,
3779 peer_lookup_by_identifier,
3780 (void *) identifier);
3784 struct interface_data {
3785 GSupplicantInterface *interface;
3786 char *path; /* Interface path cannot be taken from interface (above) as
3787 * it might have been freed already.
3789 GSupplicantInterfaceCallback callback;
3793 struct interface_create_data {
3797 GSupplicantInterface *interface;
3798 GSupplicantInterfaceCallback callback;
3802 struct interface_connect_data {
3803 GSupplicantInterface *interface;
3805 GSupplicantInterfaceCallback callback;
3807 GSupplicantSSID *ssid;
3808 GSupplicantPeerParams *peer;
3813 struct interface_scan_data {
3814 GSupplicantInterface *interface;
3816 GSupplicantInterfaceCallback callback;
3817 GSupplicantScanParams *scan_params;
3821 static void interface_create_data_free(struct interface_create_data *data)
3823 g_free(data->ifname);
3824 g_free(data->driver);
3825 g_free(data->bridge);
3829 static bool interface_exists(GSupplicantInterface *interface,
3832 GSupplicantInterface *tmp;
3834 tmp = g_hash_table_lookup(interface_table, path);
3835 if (tmp && tmp == interface)
3841 static void interface_create_property(const char *key, DBusMessageIter *iter,
3844 struct interface_create_data *data = user_data;
3845 GSupplicantInterface *interface = data->interface;
3848 if (data->callback) {
3849 data->callback(0, data->interface, data->user_data);
3850 #if !defined TIZEN_EXT
3851 callback_p2p_support(interface);
3855 interface_create_data_free(data);
3858 interface_property(key, iter, interface);
3861 static void interface_create_result(const char *error,
3862 DBusMessageIter *iter, void *user_data)
3864 struct interface_create_data *data = user_data;
3865 const char *path = NULL;
3871 g_warning("error %s", error);
3876 dbus_message_iter_get_basic(iter, &path);
3882 if (!system_available) {
3887 data->interface = g_hash_table_lookup(interface_table, path);
3888 if (!data->interface) {
3889 data->interface = interface_alloc(path);
3890 if (!data->interface) {
3896 err = supplicant_dbus_property_get_all(path,
3897 SUPPLICANT_INTERFACE ".Interface",
3898 interface_create_property, data,
3905 data->callback(err, NULL, data->user_data);
3907 interface_create_data_free(data);
3910 static void interface_create_params(DBusMessageIter *iter, void *user_data)
3912 struct interface_create_data *data = user_data;
3913 DBusMessageIter dict;
3917 supplicant_dbus_dict_open(iter, &dict);
3919 supplicant_dbus_dict_append_basic(&dict, "Ifname",
3920 DBUS_TYPE_STRING, &data->ifname);
3923 supplicant_dbus_dict_append_basic(&dict, "Driver",
3924 DBUS_TYPE_STRING, &data->driver);
3927 supplicant_dbus_dict_append_basic(&dict, "BridgeIfname",
3928 DBUS_TYPE_STRING, &data->bridge);
3930 supplicant_dbus_dict_close(iter, &dict);
3933 static void interface_get_result(const char *error,
3934 DBusMessageIter *iter, void *user_data)
3936 struct interface_create_data *data = user_data;
3937 GSupplicantInterface *interface;
3938 const char *path = NULL;
3944 SUPPLICANT_DBG("Interface not created yet");
3948 dbus_message_iter_get_basic(iter, &path);
3954 interface = g_hash_table_lookup(interface_table, path);
3960 if (data->callback) {
3961 data->callback(0, interface, data->user_data);
3962 #if !defined TIZEN_EXT
3963 callback_p2p_support(interface);
3967 interface_create_data_free(data);
3972 if (!system_available) {
3977 SUPPLICANT_DBG("Creating interface");
3979 err = supplicant_dbus_method_call(SUPPLICANT_PATH,
3980 SUPPLICANT_INTERFACE,
3982 interface_create_params,
3983 interface_create_result, data,
3990 data->callback(err, NULL, data->user_data);
3992 interface_create_data_free(data);
3995 static void interface_get_params(DBusMessageIter *iter, void *user_data)
3997 struct interface_create_data *data = user_data;
4001 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->ifname);
4004 int g_supplicant_interface_create(const char *ifname, const char *driver,
4006 GSupplicantInterfaceCallback callback,
4009 struct interface_create_data *data;
4012 SUPPLICANT_DBG("ifname %s", ifname);
4017 if (!system_available)
4020 data = dbus_malloc0(sizeof(*data));
4024 data->ifname = g_strdup(ifname);
4025 data->driver = g_strdup(driver);
4026 data->bridge = g_strdup(bridge);
4027 data->callback = callback;
4028 data->user_data = user_data;
4030 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
4031 SUPPLICANT_INTERFACE,
4033 interface_get_params,
4034 interface_get_result, data,
4037 interface_create_data_free(data);
4042 static void interface_remove_result(const char *error,
4043 DBusMessageIter *iter, void *user_data)
4045 struct interface_data *data = user_data;
4053 if (!system_available) {
4059 * The gsupplicant interface is already freed by the InterfaceRemoved
4060 * signal callback. Simply invoke the interface_data callback.
4068 data->callback(err, NULL, data->user_data);
4074 static void interface_remove_params(DBusMessageIter *iter, void *user_data)
4076 struct interface_data *data = user_data;
4078 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
4079 &data->interface->path);
4083 int g_supplicant_interface_remove(GSupplicantInterface *interface,
4084 GSupplicantInterfaceCallback callback,
4087 struct interface_data *data;
4093 if (!system_available)
4096 g_supplicant_interface_cancel(interface);
4098 data = dbus_malloc0(sizeof(*data));
4102 data->interface = interface;
4103 data->path = g_strdup(interface->path);
4104 data->callback = callback;
4105 data->user_data = user_data;
4107 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
4108 SUPPLICANT_INTERFACE,
4110 interface_remove_params,
4111 interface_remove_result, data,
4120 static void interface_scan_result(const char *error,
4121 DBusMessageIter *iter, void *user_data)
4123 struct interface_scan_data *data = user_data;
4127 SUPPLICANT_DBG("error %s", error);
4131 /* A non ready interface cannot send/receive anything */
4132 if (interface_exists(data->interface, data->path)) {
4133 if (!data->interface->ready)
4141 data->callback(err, data->interface, data->user_data);
4143 data->interface->scan_callback = data->callback;
4144 data->interface->scan_data = data->user_data;
4147 if (data->scan_params)
4148 g_supplicant_free_scan_params(data->scan_params);
4153 static void add_scan_frequency(DBusMessageIter *iter, unsigned int freq)
4155 DBusMessageIter data;
4156 unsigned int width = 0; /* Not used by wpa_supplicant atm */
4158 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &data);
4160 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &freq);
4161 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &width);
4163 dbus_message_iter_close_container(iter, &data);
4166 static void add_scan_frequencies(DBusMessageIter *iter,
4169 GSupplicantScanParams *scan_data = user_data;
4173 for (i = 0; i < scan_data->num_freqs; i++) {
4174 freq = scan_data->freqs[i];
4178 add_scan_frequency(iter, freq);
4182 static void append_ssid(DBusMessageIter *iter,
4183 const void *ssid, unsigned int len)
4185 DBusMessageIter array;
4187 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
4188 DBUS_TYPE_BYTE_AS_STRING, &array);
4190 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
4192 dbus_message_iter_close_container(iter, &array);
4195 static void append_ssids(DBusMessageIter *iter, void *user_data)
4197 GSupplicantScanParams *scan_data = user_data;
4200 for (list = scan_data->ssids; list; list = list->next) {
4201 struct scan_ssid *scan_ssid = list->data;
4203 append_ssid(iter, scan_ssid->ssid, scan_ssid->ssid_len);
4207 static void supplicant_add_scan_frequency(DBusMessageIter *dict,
4208 supplicant_dbus_array_function function,
4211 GSupplicantScanParams *scan_params = user_data;
4212 DBusMessageIter entry, value, array;
4213 const char *key = "Channels";
4215 if (scan_params->freqs && scan_params->freqs[0] != 0) {
4216 dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
4219 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
4221 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
4222 DBUS_TYPE_ARRAY_AS_STRING
4223 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
4224 DBUS_TYPE_UINT32_AS_STRING
4225 DBUS_TYPE_UINT32_AS_STRING
4226 DBUS_STRUCT_END_CHAR_AS_STRING,
4229 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
4230 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
4231 DBUS_TYPE_UINT32_AS_STRING
4232 DBUS_TYPE_UINT32_AS_STRING
4233 DBUS_STRUCT_END_CHAR_AS_STRING,
4237 function(&array, user_data);
4239 dbus_message_iter_close_container(&value, &array);
4240 dbus_message_iter_close_container(&entry, &value);
4241 dbus_message_iter_close_container(dict, &entry);
4245 static void interface_scan_params(DBusMessageIter *iter, void *user_data)
4247 DBusMessageIter dict;
4248 const char *type = "passive";
4249 struct interface_scan_data *data = user_data;
4251 supplicant_dbus_dict_open(iter, &dict);
4253 if (data && data->scan_params) {
4256 supplicant_dbus_dict_append_basic(&dict, "Type",
4257 DBUS_TYPE_STRING, &type);
4259 supplicant_dbus_dict_append_array(&dict, "SSIDs",
4264 supplicant_add_scan_frequency(&dict, add_scan_frequencies,
4267 supplicant_dbus_dict_append_basic(&dict, "Type",
4268 DBUS_TYPE_STRING, &type);
4270 supplicant_dbus_dict_close(iter, &dict);
4273 static int interface_ready_to_scan(GSupplicantInterface *interface)
4278 if (!system_available)
4281 if (interface->scanning)
4284 switch (interface->state) {
4285 case G_SUPPLICANT_STATE_AUTHENTICATING:
4286 case G_SUPPLICANT_STATE_ASSOCIATING:
4287 case G_SUPPLICANT_STATE_ASSOCIATED:
4288 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
4289 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
4291 #if defined TIZEN_EXT
4292 case G_SUPPLICANT_STATE_DISABLED:
4294 case G_SUPPLICANT_STATE_UNKNOWN:
4296 case G_SUPPLICANT_STATE_UNKNOWN:
4297 case G_SUPPLICANT_STATE_DISABLED:
4299 case G_SUPPLICANT_STATE_DISCONNECTED:
4300 case G_SUPPLICANT_STATE_INACTIVE:
4301 case G_SUPPLICANT_STATE_SCANNING:
4302 case G_SUPPLICANT_STATE_COMPLETED:
4309 int g_supplicant_interface_scan(GSupplicantInterface *interface,
4310 GSupplicantScanParams *scan_data,
4311 GSupplicantInterfaceCallback callback,
4314 struct interface_scan_data *data;
4317 ret = interface_ready_to_scan(interface);
4321 data = dbus_malloc0(sizeof(*data));
4325 data->interface = interface;
4326 data->path = g_strdup(interface->path);
4327 #if defined TIZEN_EXT
4328 data->interface->scan_callback = data->callback = callback;
4329 data->interface->scan_data = data->user_data = user_data;
4331 data->callback = callback;
4332 data->user_data = user_data;
4334 data->scan_params = scan_data;
4336 interface->scan_callback = callback;
4337 interface->scan_data = user_data;
4339 ret = supplicant_dbus_method_call(interface->path,
4340 SUPPLICANT_INTERFACE ".Interface", "Scan",
4341 interface_scan_params, interface_scan_result, data,
4352 static int parse_supplicant_error(DBusMessageIter *iter)
4354 int err = -ECANCELED;
4360 /* If the given passphrase is malformed wpa_s returns
4361 * "invalid message format" but this error should be interpreted as
4364 while (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
4365 dbus_message_iter_get_basic(iter, &key);
4366 if (strncmp(key, "psk", 3) == 0 ||
4367 strncmp(key, "wep_key", 7) == 0 ||
4368 strcmp(key, "invalid message format") == 0) {
4372 dbus_message_iter_next(iter);
4378 static void interface_select_network_result(const char *error,
4379 DBusMessageIter *iter, void *user_data)
4381 struct interface_connect_data *data = user_data;
4388 SUPPLICANT_DBG("SelectNetwork error %s", error);
4389 err = parse_supplicant_error(iter);
4395 data->callback(err, data->interface, data->user_data);
4401 static void interface_select_network_params(DBusMessageIter *iter,
4404 struct interface_connect_data *data = user_data;
4405 GSupplicantInterface *interface = data->interface;
4407 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
4408 &interface->network_path);
4411 static void interface_add_network_result(const char *error,
4412 DBusMessageIter *iter, void *user_data)
4414 struct interface_connect_data *data = user_data;
4415 GSupplicantInterface *interface = data->interface;
4422 dbus_message_iter_get_basic(iter, &path);
4426 SUPPLICANT_DBG("PATH: %s", path);
4428 g_free(interface->network_path);
4429 interface->network_path = g_strdup(path);
4431 supplicant_dbus_method_call(data->interface->path,
4432 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
4433 interface_select_network_params,
4434 interface_select_network_result, data,
4440 SUPPLICANT_DBG("AddNetwork error %s", error);
4442 if (interface_exists(data->interface, data->interface->path)) {
4443 err = parse_supplicant_error(iter);
4445 data->callback(err, data->interface, data->user_data);
4447 g_free(interface->network_path);
4448 interface->network_path = NULL;
4456 static void add_network_security_none(DBusMessageIter *dict)
4458 const char *auth_alg = "OPEN";
4460 supplicant_dbus_dict_append_basic(dict, "auth_alg",
4461 DBUS_TYPE_STRING, &auth_alg);
4464 static void add_network_security_wep(DBusMessageIter *dict,
4465 GSupplicantSSID *ssid)
4467 const char *auth_alg = "OPEN SHARED";
4468 dbus_uint32_t key_index = 0;
4470 supplicant_dbus_dict_append_basic(dict, "auth_alg",
4471 DBUS_TYPE_STRING, &auth_alg);
4473 if (ssid->passphrase) {
4474 int size = strlen(ssid->passphrase);
4475 if (size == 10 || size == 26) {
4476 unsigned char *key = g_try_malloc(13);
4480 memset(tmp, 0, sizeof(tmp));
4484 for (i = 0; i < size / 2; i++) {
4485 memcpy(tmp, ssid->passphrase + (i * 2), 2);
4486 key[i] = (unsigned char) strtol(tmp, NULL, 16);
4489 supplicant_dbus_dict_append_fixed_array(dict,
4494 } else if (size == 5 || size == 13) {
4495 unsigned char *key = g_try_malloc(13);
4501 for (i = 0; i < size; i++)
4502 key[i] = (unsigned char) ssid->passphrase[i];
4504 supplicant_dbus_dict_append_fixed_array(dict,
4510 supplicant_dbus_dict_append_basic(dict,
4515 supplicant_dbus_dict_append_basic(dict, "wep_tx_keyidx",
4516 DBUS_TYPE_UINT32, &key_index);
4520 static dbus_bool_t is_psk_raw_key(const char *psk)
4524 /* A raw key is always 64 bytes length... */
4525 if (strlen(psk) != 64)
4528 /* ... and its content is in hex representation */
4529 for (i = 0; i < 64; i++)
4530 if (!isxdigit((unsigned char) psk[i]))
4536 static unsigned char hexchar2bin(char c)
4538 if ((c >= '0') && (c <= '9'))
4540 else if ((c >= 'A') && (c <= 'F'))
4541 return c - 'A' + 10;
4542 else if ((c >= 'a') && (c <= 'f'))
4543 return c - 'a' + 10;
4548 static void hexstring2bin(const char *string, unsigned char *data,
4553 for (i = 0; i < data_len; i++)
4554 data[i] = (hexchar2bin(string[i * 2 + 0]) << 4 |
4555 hexchar2bin(string[i * 2 + 1]) << 0);
4558 static void add_network_security_psk(DBusMessageIter *dict,
4559 GSupplicantSSID *ssid)
4561 if (ssid->passphrase && strlen(ssid->passphrase) > 0) {
4562 const char *key = "psk";
4564 if (is_psk_raw_key(ssid->passphrase)) {
4565 unsigned char data[32];
4566 unsigned char *datap = data;
4568 /* The above pointer alias is required by D-Bus because
4569 * with D-Bus and GCC, non-heap-allocated arrays cannot
4570 * be passed directly by their base pointer. */
4572 hexstring2bin(ssid->passphrase, datap, sizeof(data));
4574 supplicant_dbus_dict_append_fixed_array(dict,
4575 key, DBUS_TYPE_BYTE,
4576 &datap, sizeof(data));
4578 supplicant_dbus_dict_append_basic(dict,
4579 key, DBUS_TYPE_STRING,
4584 static void add_network_security_tls(DBusMessageIter *dict,
4585 GSupplicantSSID *ssid)
4588 * For TLS, we at least need:
4589 * The client certificate
4590 * The client private key file
4591 * The client private key file password
4593 * The Authority certificate is optional.
4595 if (!ssid->client_cert_path)
4598 if (!ssid->private_key_path)
4601 #if !defined TIZEN_EXT
4602 if (!ssid->private_key_passphrase)
4606 if (ssid->ca_cert_path)
4607 supplicant_dbus_dict_append_basic(dict, "ca_cert",
4608 DBUS_TYPE_STRING, &ssid->ca_cert_path);
4610 supplicant_dbus_dict_append_basic(dict, "private_key",
4612 &ssid->private_key_path);
4613 #if !defined TIZEN_EXT
4614 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
4616 &ssid->private_key_passphrase);
4618 supplicant_dbus_dict_append_basic(dict, "client_cert",
4620 &ssid->client_cert_path);
4623 static void add_network_security_peap(DBusMessageIter *dict,
4624 GSupplicantSSID *ssid)
4629 * For PEAP/TTLS, we at least need
4630 * The authority certificate
4631 * The 2nd phase authentication method
4632 * The 2nd phase passphrase
4634 * The Client certificate is optional although strongly recommended
4635 * When setting it, we need in addition
4636 * The Client private key file
4637 * The Client private key file password
4639 if (!ssid->passphrase)
4642 if (!ssid->phase2_auth)
4645 if (ssid->client_cert_path) {
4646 if (!ssid->private_key_path)
4649 #if !defined TIZEN_EXT
4650 if (!ssid->private_key_passphrase)
4654 supplicant_dbus_dict_append_basic(dict, "client_cert",
4656 &ssid->client_cert_path);
4658 supplicant_dbus_dict_append_basic(dict, "private_key",
4660 &ssid->private_key_path);
4662 #if !defined TIZEN_EXT
4663 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
4665 &ssid->private_key_passphrase);
4670 if (g_str_has_prefix(ssid->phase2_auth, "EAP-")) {
4671 phase2_auth = g_strdup_printf("autheap=%s",
4672 ssid->phase2_auth + strlen("EAP-"));
4674 phase2_auth = g_strdup_printf("auth=%s", ssid->phase2_auth);
4676 supplicant_dbus_dict_append_basic(dict, "password",
4680 if (ssid->ca_cert_path)
4681 supplicant_dbus_dict_append_basic(dict, "ca_cert",
4683 &ssid->ca_cert_path);
4685 supplicant_dbus_dict_append_basic(dict, "phase2",
4689 g_free(phase2_auth);
4692 static void add_network_security_eap(DBusMessageIter *dict,
4693 GSupplicantSSID *ssid)
4697 #if defined TIZEN_EXT
4700 if (!ssid->eap || !ssid->identity)
4704 if (g_strcmp0(ssid->eap, "tls") == 0) {
4705 add_network_security_tls(dict, ssid);
4706 } else if (g_strcmp0(ssid->eap, "peap") == 0 ||
4707 g_strcmp0(ssid->eap, "ttls") == 0) {
4708 #if defined TIZEN_EXT
4709 if (!ssid->identity)
4712 add_network_security_peap(dict, ssid);
4714 #if defined TIZEN_EXT
4715 } else if (g_strcmp0(ssid->eap, "sim") == 0 ||
4716 g_strcmp0(ssid->eap, "aka") == 0) {
4721 eap_value = g_ascii_strup(ssid->eap, -1);
4723 supplicant_dbus_dict_append_basic(dict, "eap",
4726 #if defined TIZEN_EXT
4727 if (ssid->identity != NULL)
4728 supplicant_dbus_dict_append_basic(dict, "identity",
4732 supplicant_dbus_dict_append_basic(dict, "identity",
4740 static void add_network_security_ciphers(DBusMessageIter *dict,
4741 GSupplicantSSID *ssid)
4743 unsigned int p_cipher, g_cipher, i;
4744 char *pairwise, *group;
4745 char *pair_ciphers[4];
4746 char *group_ciphers[5];
4748 p_cipher = ssid->pairwise_cipher;
4749 g_cipher = ssid->group_cipher;
4751 if (p_cipher == 0 && g_cipher == 0)
4756 if (p_cipher & G_SUPPLICANT_PAIRWISE_CCMP)
4757 pair_ciphers[i++] = "CCMP";
4759 if (p_cipher & G_SUPPLICANT_PAIRWISE_TKIP)
4760 pair_ciphers[i++] = "TKIP";
4762 if (p_cipher & G_SUPPLICANT_PAIRWISE_NONE)
4763 pair_ciphers[i++] = "NONE";
4765 pair_ciphers[i] = NULL;
4769 if (g_cipher & G_SUPPLICANT_GROUP_CCMP)
4770 group_ciphers[i++] = "CCMP";
4772 if (g_cipher & G_SUPPLICANT_GROUP_TKIP)
4773 group_ciphers[i++] = "TKIP";
4775 if (g_cipher & G_SUPPLICANT_GROUP_WEP104)
4776 group_ciphers[i++] = "WEP104";
4778 if (g_cipher & G_SUPPLICANT_GROUP_WEP40)
4779 group_ciphers[i++] = "WEP40";
4781 group_ciphers[i] = NULL;
4783 pairwise = g_strjoinv(" ", pair_ciphers);
4784 group = g_strjoinv(" ", group_ciphers);
4786 SUPPLICANT_DBG("cipher %s %s", pairwise, group);
4788 supplicant_dbus_dict_append_basic(dict, "pairwise",
4791 supplicant_dbus_dict_append_basic(dict, "group",
4799 static void add_network_security_proto(DBusMessageIter *dict,
4800 GSupplicantSSID *ssid)
4802 unsigned int protocol, i;
4806 protocol = ssid->protocol;
4813 if (protocol & G_SUPPLICANT_PROTO_RSN)
4814 protos[i++] = "RSN";
4816 if (protocol & G_SUPPLICANT_PROTO_WPA)
4817 protos[i++] = "WPA";
4821 proto = g_strjoinv(" ", protos);
4823 SUPPLICANT_DBG("proto %s", proto);
4825 supplicant_dbus_dict_append_basic(dict, "proto",
4832 static void add_network_security(DBusMessageIter *dict, GSupplicantSSID *ssid)
4836 switch (ssid->security) {
4837 case G_SUPPLICANT_SECURITY_NONE:
4839 add_network_security_none(dict);
4840 add_network_security_ciphers(dict, ssid);
4842 case G_SUPPLICANT_SECURITY_UNKNOWN:
4843 case G_SUPPLICANT_SECURITY_WEP:
4845 add_network_security_wep(dict, ssid);
4846 add_network_security_ciphers(dict, ssid);
4848 case G_SUPPLICANT_SECURITY_PSK:
4849 key_mgmt = "WPA-PSK";
4850 add_network_security_psk(dict, ssid);
4851 add_network_security_ciphers(dict, ssid);
4852 add_network_security_proto(dict, ssid);
4854 case G_SUPPLICANT_SECURITY_IEEE8021X:
4855 key_mgmt = "WPA-EAP";
4856 add_network_security_eap(dict, ssid);
4857 add_network_security_ciphers(dict, ssid);
4858 add_network_security_proto(dict, ssid);
4860 #if defined TIZEN_EXT
4861 case G_SUPPLICANT_SECURITY_FT_PSK:
4862 key_mgmt = "FT-PSK";
4863 add_network_security_psk(dict, ssid);
4864 add_network_security_ciphers(dict, ssid);
4865 add_network_security_proto(dict, ssid);
4867 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
4868 key_mgmt = "FT-EAP";
4869 add_network_security_eap(dict, ssid);
4870 add_network_security_ciphers(dict, ssid);
4871 add_network_security_proto(dict, ssid);
4876 supplicant_dbus_dict_append_basic(dict, "key_mgmt",
4877 DBUS_TYPE_STRING, &key_mgmt);
4880 static void add_network_mode(DBusMessageIter *dict, GSupplicantSSID *ssid)
4884 switch (ssid->mode) {
4885 case G_SUPPLICANT_MODE_UNKNOWN:
4886 case G_SUPPLICANT_MODE_INFRA:
4889 case G_SUPPLICANT_MODE_IBSS:
4892 case G_SUPPLICANT_MODE_MASTER:
4897 supplicant_dbus_dict_append_basic(dict, "mode",
4898 DBUS_TYPE_UINT32, &mode);
4901 static void interface_add_network_params(DBusMessageIter *iter, void *user_data)
4903 DBusMessageIter dict;
4904 struct interface_connect_data *data = user_data;
4905 GSupplicantSSID *ssid = data->ssid;
4907 supplicant_dbus_dict_open(iter, &dict);
4909 if (ssid->scan_ssid)
4910 supplicant_dbus_dict_append_basic(&dict, "scan_ssid",
4911 DBUS_TYPE_UINT32, &ssid->scan_ssid);
4914 supplicant_dbus_dict_append_basic(&dict, "frequency",
4915 DBUS_TYPE_UINT32, &ssid->freq);
4918 supplicant_dbus_dict_append_basic(&dict, "bgscan",
4919 DBUS_TYPE_STRING, &ssid->bgscan);
4921 add_network_mode(&dict, ssid);
4923 add_network_security(&dict, ssid);
4925 supplicant_dbus_dict_append_fixed_array(&dict, "ssid",
4926 DBUS_TYPE_BYTE, &ssid->ssid,
4929 supplicant_dbus_dict_append_basic(&dict, "ignore_broadcast_ssid",
4931 &ssid->ignore_broadcast_ssid);
4933 supplicant_dbus_dict_close(iter, &dict);
4936 static void interface_wps_start_result(const char *error,
4937 DBusMessageIter *iter, void *user_data)
4939 struct interface_connect_data *data = user_data;
4946 SUPPLICANT_DBG("error: %s", error);
4947 err = parse_supplicant_error(iter);
4951 data->callback(err, data->interface, data->user_data);
4958 static void interface_add_wps_params(DBusMessageIter *iter, void *user_data)
4960 struct interface_connect_data *data = user_data;
4961 GSupplicantSSID *ssid = data->ssid;
4962 const char *role = "enrollee", *type;
4963 DBusMessageIter dict;
4967 supplicant_dbus_dict_open(iter, &dict);
4969 supplicant_dbus_dict_append_basic(&dict, "Role",
4970 DBUS_TYPE_STRING, &role);
4973 if (ssid->pin_wps) {
4975 supplicant_dbus_dict_append_basic(&dict, "Pin",
4976 DBUS_TYPE_STRING, &ssid->pin_wps);
4979 supplicant_dbus_dict_append_basic(&dict, "Type",
4980 DBUS_TYPE_STRING, &type);
4982 #if defined TIZEN_EXT
4984 supplicant_dbus_dict_append_fixed_array(&dict, "Bssid",
4985 DBUS_TYPE_BYTE, &ssid->bssid, 6);
4988 supplicant_dbus_dict_close(iter, &dict);
4991 static void wps_start(const char *error, DBusMessageIter *iter, void *user_data)
4993 struct interface_connect_data *data = user_data;
4998 SUPPLICANT_DBG("error: %s", error);
5004 #if defined TIZEN_EXT
5005 GSupplicantSSID *ssid = data->ssid;
5006 if (ssid->pin_wps != NULL) {
5007 if (!g_utf8_validate(ssid->pin_wps, 8, NULL)) {
5008 SUPPLICANT_DBG("Invalid characters in WPS_PIN");
5015 supplicant_dbus_method_call(data->interface->path,
5016 SUPPLICANT_INTERFACE ".Interface.WPS", "Start",
5017 interface_add_wps_params,
5018 interface_wps_start_result, data, NULL);
5021 static void wps_process_credentials(DBusMessageIter *iter, void *user_data)
5023 dbus_bool_t credentials = TRUE;
5027 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &credentials);
5031 int g_supplicant_interface_connect(GSupplicantInterface *interface,
5032 GSupplicantSSID *ssid,
5033 GSupplicantInterfaceCallback callback,
5036 struct interface_connect_data *data;
5042 if (!system_available)
5045 /* TODO: Check if we're already connected and switch */
5047 data = dbus_malloc0(sizeof(*data));
5051 data->interface = interface;
5052 data->path = g_strdup(interface->path);
5053 data->callback = callback;
5055 data->user_data = user_data;
5057 if (ssid->use_wps) {
5058 g_free(interface->wps_cred.key);
5059 memset(&interface->wps_cred, 0,
5060 sizeof(struct _GSupplicantWpsCredentials));
5062 ret = supplicant_dbus_property_set(interface->path,
5063 SUPPLICANT_INTERFACE ".Interface.WPS",
5064 "ProcessCredentials", DBUS_TYPE_BOOLEAN_AS_STRING,
5065 wps_process_credentials, wps_start, data, interface);
5067 ret = supplicant_dbus_method_call(interface->path,
5068 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
5069 interface_add_network_params,
5070 interface_add_network_result, data,
5079 return -EINPROGRESS;
5082 static void network_remove_result(const char *error,
5083 DBusMessageIter *iter, void *user_data)
5085 struct interface_data *data = user_data;
5092 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
5094 result = -ECONNABORTED;
5100 data->callback(result, data->interface, data->user_data);
5105 static void network_remove_params(DBusMessageIter *iter, void *user_data)
5107 struct interface_data *data = user_data;
5108 const char *path = data->interface->network_path;
5110 SUPPLICANT_DBG("path %s", path);
5112 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path);
5115 static int network_remove(struct interface_data *data)
5117 GSupplicantInterface *interface = data->interface;
5121 #if defined TIZEN_EXT
5122 GSupplicantInterface *intf = NULL;
5124 * Check if 'interface' is valid
5126 intf = g_hash_table_lookup(interface_table, interface->path);
5131 return supplicant_dbus_method_call(interface->path,
5132 SUPPLICANT_INTERFACE ".Interface", "RemoveNetwork",
5133 network_remove_params, network_remove_result, data,
5137 static void interface_disconnect_result(const char *error,
5138 DBusMessageIter *iter, void *user_data)
5140 struct interface_data *data = user_data;
5147 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
5149 result = -ECONNABORTED;
5152 if (result < 0 && data->callback) {
5153 data->callback(result, data->interface, data->user_data);
5154 data->callback = NULL;
5157 /* If we are disconnecting from previous WPS successful
5158 * association. i.e.: it did not went through AddNetwork,
5159 * and interface->network_path was never set. */
5160 if (!data->interface->network_path) {
5166 if (result != -ECONNABORTED) {
5167 if (network_remove(data) < 0) {
5177 int g_supplicant_interface_disconnect(GSupplicantInterface *interface,
5178 GSupplicantInterfaceCallback callback,
5181 struct interface_data *data;
5189 if (!system_available)
5192 data = dbus_malloc0(sizeof(*data));
5196 data->interface = interface;
5197 data->path = g_strdup(interface->path);
5198 data->callback = callback;
5199 data->user_data = user_data;
5201 ret = supplicant_dbus_method_call(interface->path,
5202 SUPPLICANT_INTERFACE ".Interface", "Disconnect",
5203 NULL, interface_disconnect_result, data,
5214 static void interface_p2p_find_result(const char *error,
5215 DBusMessageIter *iter, void *user_data)
5217 struct interface_scan_data *data = user_data;
5220 SUPPLICANT_DBG("error %s", error);
5225 if (interface_exists(data->interface, data->path)) {
5226 if (!data->interface->ready)
5229 data->interface->p2p_finding = true;
5233 data->callback(err, data->interface, data->user_data);
5239 static void interface_p2p_find_params(DBusMessageIter *iter, void *user_data)
5241 DBusMessageIter dict;
5243 supplicant_dbus_dict_open(iter, &dict);
5244 supplicant_dbus_dict_close(iter, &dict);
5247 int g_supplicant_interface_p2p_find(GSupplicantInterface *interface,
5248 GSupplicantInterfaceCallback callback,
5251 struct interface_scan_data *data;
5254 if (!interface->p2p_support)
5257 ret = interface_ready_to_scan(interface);
5258 if (ret && ret != -EALREADY)
5261 data = dbus_malloc0(sizeof(*data));
5265 data->interface = interface;
5266 data->path = g_strdup(interface->path);
5267 data->callback = callback;
5268 data->user_data = user_data;
5270 ret = supplicant_dbus_method_call(interface->path,
5271 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Find",
5272 interface_p2p_find_params, interface_p2p_find_result,
5282 bool g_supplicant_interface_is_p2p_finding(GSupplicantInterface *interface)
5287 return interface->p2p_finding;
5290 int g_supplicant_interface_p2p_stop_find(GSupplicantInterface *interface)
5292 if (!interface->p2p_finding)
5297 interface->p2p_finding = false;
5299 return supplicant_dbus_method_call(interface->path,
5300 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "StopFind",
5301 NULL, NULL, NULL, NULL);
5304 static void interface_p2p_connect_result(const char *error,
5305 DBusMessageIter *iter, void *user_data)
5307 struct interface_connect_data *data = user_data;
5313 err = parse_supplicant_error(iter);
5316 data->callback(err, data->interface, data->user_data);
5319 g_free(data->peer->wps_pin);
5320 g_free(data->peer->path);
5325 static void interface_p2p_connect_params(DBusMessageIter *iter, void *user_data)
5327 struct interface_connect_data *data = user_data;
5328 const char *wps = "pbc";
5329 DBusMessageIter dict;
5334 supplicant_dbus_dict_open(iter, &dict);
5336 if (data->peer->master)
5339 if (data->peer->wps_pin)
5342 supplicant_dbus_dict_append_basic(&dict, "peer",
5343 DBUS_TYPE_OBJECT_PATH, &data->peer->path);
5344 supplicant_dbus_dict_append_basic(&dict, "wps_method",
5345 DBUS_TYPE_STRING, &wps);
5346 if (data->peer->wps_pin) {
5347 supplicant_dbus_dict_append_basic(&dict, "pin",
5348 DBUS_TYPE_STRING, &data->peer->wps_pin);
5351 supplicant_dbus_dict_append_basic(&dict, "go_intent",
5352 DBUS_TYPE_INT32, &go_intent);
5354 supplicant_dbus_dict_close(iter, &dict);
5357 int g_supplicant_interface_p2p_connect(GSupplicantInterface *interface,
5358 GSupplicantPeerParams *peer_params,
5359 GSupplicantInterfaceCallback callback,
5362 struct interface_connect_data *data;
5367 if (!interface->p2p_support)
5370 data = dbus_malloc0(sizeof(*data));
5371 data->interface = interface;
5372 data->path = g_strdup(interface->path);
5373 data->peer = peer_params;
5374 data->callback = callback;
5375 data->user_data = user_data;
5377 ret = supplicant_dbus_method_call(interface->path,
5378 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Connect",
5379 interface_p2p_connect_params, interface_p2p_connect_result,
5387 return -EINPROGRESS;
5390 int g_supplicant_interface_p2p_disconnect(GSupplicantInterface *interface,
5391 GSupplicantPeerParams *peer_params)
5393 GSupplicantPeer *peer;
5399 if (!interface->p2p_support)
5402 peer = g_hash_table_lookup(interface->peer_table, peer_params->path);
5406 for (list = peer->groups; list; list = list->next, count++) {
5407 const char *group_obj_path = list->data;
5408 GSupplicantInterface *g_interface;
5409 GSupplicantGroup *group;
5411 group = g_hash_table_lookup(group_mapping, group_obj_path);
5412 if (!group || !group->interface)
5415 g_interface = group->interface;
5416 supplicant_dbus_method_call(g_interface->path,
5417 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5418 "Disconnect", NULL, NULL, NULL, g_interface);
5421 if (count == 0 && peer->current_group_iface) {
5422 supplicant_dbus_method_call(peer->current_group_iface->path,
5423 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5424 "Disconnect", NULL, NULL, NULL,
5425 peer->current_group_iface->path);
5428 peer->current_group_iface = NULL;
5430 return -EINPROGRESS;
5433 struct p2p_service_data {
5435 GSupplicantInterface *interface;
5436 GSupplicantP2PServiceParams *service;
5437 GSupplicantInterfaceCallback callback;
5441 static void interface_p2p_service_result(const char *error,
5442 DBusMessageIter *iter, void *user_data)
5444 struct p2p_service_data *data = user_data;
5447 SUPPLICANT_DBG("%s result - %s", data->registration ?
5448 "Registration" : "Deletion",
5449 error ? error : "Success");
5454 data->callback(result, data->interface, data->user_data);
5456 g_free(data->service->query);
5457 g_free(data->service->response);
5458 g_free(data->service->service);
5459 g_free(data->service->wfd_ies);
5460 g_free(data->service);
5464 static void interface_p2p_service_params(DBusMessageIter *iter,
5467 struct p2p_service_data *data = user_data;
5468 GSupplicantP2PServiceParams *service;
5469 DBusMessageIter dict;
5474 service = data->service;
5476 supplicant_dbus_dict_open(iter, &dict);
5478 if (service->query && service->response) {
5480 supplicant_dbus_dict_append_basic(&dict, "service_type",
5481 DBUS_TYPE_STRING, &type);
5482 supplicant_dbus_dict_append_fixed_array(&dict, "query",
5483 DBUS_TYPE_BYTE, &service->query,
5484 service->query_length);
5485 supplicant_dbus_dict_append_fixed_array(&dict, "response",
5486 DBUS_TYPE_BYTE, &service->response,
5487 service->response_length);
5488 } else if (service->version && service->service) {
5490 supplicant_dbus_dict_append_basic(&dict, "service_type",
5491 DBUS_TYPE_STRING, &type);
5492 supplicant_dbus_dict_append_basic(&dict, "version",
5493 DBUS_TYPE_INT32, &service->version);
5494 supplicant_dbus_dict_append_basic(&dict, "service",
5495 DBUS_TYPE_STRING, &service->service);
5498 supplicant_dbus_dict_close(iter, &dict);
5501 int g_supplicant_interface_p2p_add_service(GSupplicantInterface *interface,
5502 GSupplicantInterfaceCallback callback,
5503 GSupplicantP2PServiceParams *p2p_service_params,
5506 struct p2p_service_data *data;
5511 if (!interface->p2p_support)
5514 data = dbus_malloc0(sizeof(*data));
5515 data->registration = true;
5516 data->interface = interface;
5517 data->service = p2p_service_params;
5518 data->callback = callback;
5519 data->user_data = user_data;
5521 ret = supplicant_dbus_method_call(interface->path,
5522 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "AddService",
5523 interface_p2p_service_params, interface_p2p_service_result,
5530 return -EINPROGRESS;
5533 int g_supplicant_interface_p2p_del_service(GSupplicantInterface *interface,
5534 GSupplicantP2PServiceParams *p2p_service_params)
5536 struct p2p_service_data *data;
5541 if (!interface->p2p_support)
5544 data = dbus_malloc0(sizeof(*data));
5545 data->interface = interface;
5546 data->service = p2p_service_params;
5548 ret = supplicant_dbus_method_call(interface->path,
5549 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeleteService",
5550 interface_p2p_service_params, interface_p2p_service_result,
5557 return -EINPROGRESS;
5560 struct p2p_listen_data {
5565 static void interface_p2p_listen_params(DBusMessageIter *iter, void *user_data)
5567 struct p2p_listen_data *params = user_data;
5568 DBusMessageIter dict;
5570 supplicant_dbus_dict_open(iter, &dict);
5572 supplicant_dbus_dict_append_basic(&dict, "period",
5573 DBUS_TYPE_INT32, ¶ms->period);
5574 supplicant_dbus_dict_append_basic(&dict, "interval",
5575 DBUS_TYPE_INT32, ¶ms->interval);
5576 supplicant_dbus_dict_close(iter, &dict);
5579 int g_supplicant_interface_p2p_listen(GSupplicantInterface *interface,
5580 int period, int interval)
5582 struct p2p_listen_data params;
5586 if (!interface->p2p_support)
5589 params.period = period;
5590 params.interval = interval;
5592 return supplicant_dbus_method_call(interface->path,
5593 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5594 "ExtendedListen", interface_p2p_listen_params,
5595 NULL, ¶ms, NULL);
5598 static void widi_ies_params(DBusMessageIter *iter, void *user_data)
5600 struct p2p_service_data *data = user_data;
5601 GSupplicantP2PServiceParams *service = data->service;
5602 DBusMessageIter array;
5604 SUPPLICANT_DBG("%p - %d", service->wfd_ies, service->wfd_ies_length);
5606 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
5607 DBUS_TYPE_BYTE_AS_STRING, &array);
5609 if (service->wfd_ies && service->wfd_ies_length > 0) {
5610 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
5611 &service->wfd_ies, service->wfd_ies_length);
5614 dbus_message_iter_close_container(iter, &array);
5617 int g_supplicant_set_widi_ies(GSupplicantP2PServiceParams *p2p_service_params,
5618 GSupplicantInterfaceCallback callback,
5621 struct p2p_service_data *data;
5626 if (!system_available)
5629 data = dbus_malloc0(sizeof(*data));
5630 data->service = p2p_service_params;
5631 data->callback = callback;
5632 data->user_data = user_data;
5634 if (p2p_service_params->wfd_ies)
5635 data->registration = true;
5637 ret = supplicant_dbus_property_set(SUPPLICANT_PATH,
5638 SUPPLICANT_INTERFACE, "WFDIEs",
5639 DBUS_TYPE_ARRAY_AS_STRING
5640 DBUS_TYPE_BYTE_AS_STRING,
5642 interface_p2p_service_result,
5644 if (ret < 0 && ret != -EINPROGRESS) {
5649 return -EINPROGRESS;
5652 #if defined TIZEN_EXT
5653 int g_supplicant_interface_remove_network(GSupplicantInterface *interface)
5655 struct interface_data *data;
5659 if (interface == NULL)
5662 if (system_available == FALSE)
5665 data = dbus_malloc0(sizeof(*data));
5669 data->interface = interface;
5671 return network_remove(data);
5674 int g_supplicant_interface_get_disconnect_reason(GSupplicantInterface *interface)
5676 int reason_code = 0;
5680 if (interface == NULL)
5683 if (system_available == FALSE)
5686 reason_code = interface->disconnect_reason;
5692 static const char *g_supplicant_rule0 = "type=signal,"
5693 "path=" DBUS_PATH_DBUS ","
5694 "sender=" DBUS_SERVICE_DBUS ","
5695 "interface=" DBUS_INTERFACE_DBUS ","
5696 "member=NameOwnerChanged,"
5697 "arg0=" SUPPLICANT_SERVICE;
5698 static const char *g_supplicant_rule1 = "type=signal,"
5699 "interface=" SUPPLICANT_INTERFACE;
5700 static const char *g_supplicant_rule2 = "type=signal,"
5701 "interface=" SUPPLICANT_INTERFACE ".Interface";
5702 static const char *g_supplicant_rule3 = "type=signal,"
5703 "interface=" SUPPLICANT_INTERFACE ".Interface.WPS";
5704 static const char *g_supplicant_rule4 = "type=signal,"
5705 "interface=" SUPPLICANT_INTERFACE ".BSS";
5706 static const char *g_supplicant_rule5 = "type=signal,"
5707 "interface=" SUPPLICANT_INTERFACE ".Network";
5708 #if !defined TIZEN_EXT
5709 static const char *g_supplicant_rule6 = "type=signal,"
5710 "interface=" SUPPLICANT_INTERFACE ".Interface.P2PDevice";
5711 static const char *g_supplicant_rule7 = "type=signal,"
5712 "interface=" SUPPLICANT_INTERFACE ".Peer";
5713 static const char *g_supplicant_rule8 = "type=signal,"
5714 "interface=" SUPPLICANT_INTERFACE ".Group";
5717 static void invoke_introspect_method(void)
5719 DBusMessage *message;
5721 message = dbus_message_new_method_call(SUPPLICANT_SERVICE,
5723 DBUS_INTERFACE_INTROSPECTABLE,
5729 dbus_message_set_no_reply(message, TRUE);
5730 dbus_connection_send(connection, message, NULL);
5731 dbus_message_unref(message);
5734 int g_supplicant_register(const GSupplicantCallbacks *callbacks)
5736 connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
5740 if (!dbus_connection_add_filter(connection, g_supplicant_filter,
5742 dbus_connection_unref(connection);
5747 callbacks_pointer = callbacks;
5750 interface_table = g_hash_table_new_full(g_str_hash, g_str_equal,
5751 NULL, remove_interface);
5753 bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
5755 peer_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
5757 group_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
5759 pending_peer_connection = g_hash_table_new_full(g_str_hash, g_str_equal,
5762 supplicant_dbus_setup(connection);
5764 dbus_bus_add_match(connection, g_supplicant_rule0, NULL);
5765 dbus_bus_add_match(connection, g_supplicant_rule1, NULL);
5766 dbus_bus_add_match(connection, g_supplicant_rule2, NULL);
5767 dbus_bus_add_match(connection, g_supplicant_rule3, NULL);
5768 dbus_bus_add_match(connection, g_supplicant_rule4, NULL);
5769 dbus_bus_add_match(connection, g_supplicant_rule5, NULL);
5770 #if defined TIZEN_EXT
5771 dbus_bus_add_match(connection,
5772 "type=signal,interface=org.tizen.system.deviced.PowerOff,"
5773 "member=ChangeState", NULL);
5775 #if !defined TIZEN_EXT
5776 dbus_bus_add_match(connection, g_supplicant_rule6, NULL);
5777 dbus_bus_add_match(connection, g_supplicant_rule7, NULL);
5778 dbus_bus_add_match(connection, g_supplicant_rule8, NULL);
5780 dbus_connection_flush(connection);
5782 if (dbus_bus_name_has_owner(connection,
5783 SUPPLICANT_SERVICE, NULL)) {
5784 system_available = TRUE;
5785 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
5786 SUPPLICANT_INTERFACE,
5787 service_property, NULL, NULL);
5789 invoke_introspect_method();
5794 static void unregister_interface_remove_params(DBusMessageIter *iter,
5797 const char *path = user_data;
5799 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
5804 static void unregister_remove_interface(gpointer key, gpointer value,
5807 GSupplicantInterface *interface = value;
5809 supplicant_dbus_method_call(SUPPLICANT_PATH,
5810 SUPPLICANT_INTERFACE,
5812 unregister_interface_remove_params,
5813 NULL, interface->path, NULL);
5816 void g_supplicant_unregister(const GSupplicantCallbacks *callbacks)
5821 #if !defined TIZEN_EXT
5822 dbus_bus_remove_match(connection, g_supplicant_rule8, NULL);
5823 dbus_bus_remove_match(connection, g_supplicant_rule7, NULL);
5824 dbus_bus_remove_match(connection, g_supplicant_rule6, NULL);
5826 dbus_bus_remove_match(connection, g_supplicant_rule5, NULL);
5827 dbus_bus_remove_match(connection, g_supplicant_rule4, NULL);
5828 dbus_bus_remove_match(connection, g_supplicant_rule3, NULL);
5829 dbus_bus_remove_match(connection, g_supplicant_rule2, NULL);
5830 dbus_bus_remove_match(connection, g_supplicant_rule1, NULL);
5831 dbus_bus_remove_match(connection, g_supplicant_rule0, NULL);
5832 dbus_connection_flush(connection);
5834 dbus_connection_remove_filter(connection,
5835 g_supplicant_filter, NULL);
5839 g_hash_table_destroy(bss_mapping);
5844 g_hash_table_destroy(peer_mapping);
5845 peer_mapping = NULL;
5848 if (group_mapping) {
5849 g_hash_table_destroy(group_mapping);
5850 group_mapping = NULL;
5853 if (interface_table) {
5854 g_hash_table_foreach(interface_table,
5855 unregister_remove_interface, NULL);
5856 g_hash_table_destroy(interface_table);
5857 interface_table = NULL;
5860 if (system_available)
5861 callback_system_killed();
5864 dbus_connection_unref(connection);
5868 callbacks_pointer = NULL;