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 callback_disconnect_reason_code(GSupplicantInterface *interface,
565 if (!callbacks_pointer)
568 if (!callbacks_pointer->disconnect_reasoncode)
571 if (reason_code != 0)
572 callbacks_pointer->disconnect_reasoncode(interface,
576 static void remove_group(gpointer data)
578 GSupplicantGroup *group = data;
581 g_slist_free_full(group->members, g_free);
587 static void remove_interface(gpointer data)
589 GSupplicantInterface *interface = data;
591 g_hash_table_destroy(interface->bss_mapping);
592 g_hash_table_destroy(interface->net_mapping);
593 g_hash_table_destroy(interface->network_table);
594 g_hash_table_destroy(interface->peer_table);
595 g_hash_table_destroy(interface->group_table);
597 if (interface->scan_callback) {
598 SUPPLICANT_DBG("call interface %p callback %p scanning %d",
599 interface, interface->scan_callback,
600 interface->scanning);
602 interface->scan_callback(-EIO, interface, interface->scan_data);
603 interface->scan_callback = NULL;
604 interface->scan_data = NULL;
606 if (interface->scanning) {
607 interface->scanning = FALSE;
608 callback_scan_finished(interface);
612 callback_interface_removed(interface);
614 g_free(interface->wps_cred.key);
615 g_free(interface->path);
616 g_free(interface->network_path);
617 #if defined TIZEN_EXT
618 interface->network_path = NULL;
620 g_free(interface->ifname);
621 g_free(interface->driver);
622 g_free(interface->bridge);
626 static void remove_network(gpointer data)
628 GSupplicantNetwork *network = data;
630 g_hash_table_destroy(network->bss_table);
632 callback_network_removed(network);
634 g_hash_table_destroy(network->config_table);
636 g_free(network->path);
637 g_free(network->group);
638 g_free(network->name);
639 #if defined TIZEN_EXT
640 g_free(network->eap);
641 g_free(network->identity);
642 g_free(network->phase2);
647 static void remove_bss(gpointer data)
649 struct g_supplicant_bss *bss = data;
655 static void remove_peer(gpointer data)
657 GSupplicantPeer *peer = data;
659 callback_peer_lost(peer);
662 g_slist_free_full(peer->groups, g_free);
665 g_hash_table_remove(peer_mapping, peer->path);
667 if (pending_peer_connection)
668 g_hash_table_remove(pending_peer_connection, peer->path);
672 g_free(peer->identifier);
677 static void debug_strvalmap(const char *label, struct strvalmap *map,
682 for (i = 0; map[i].str; i++) {
683 if (val & map[i].val)
684 SUPPLICANT_DBG("%s: %s", label, map[i].str);
688 static void interface_capability_keymgmt(DBusMessageIter *iter, void *user_data)
690 GSupplicantInterface *interface = user_data;
691 const char *str = NULL;
694 dbus_message_iter_get_basic(iter, &str);
698 for (i = 0; keymgmt_map[i].str; i++)
699 if (strcmp(str, keymgmt_map[i].str) == 0) {
700 interface->keymgmt_capa |= keymgmt_map[i].val;
705 static void interface_capability_authalg(DBusMessageIter *iter, void *user_data)
707 GSupplicantInterface *interface = user_data;
708 const char *str = NULL;
711 dbus_message_iter_get_basic(iter, &str);
715 for (i = 0; authalg_capa_map[i].str; i++)
716 if (strcmp(str, authalg_capa_map[i].str) == 0) {
717 interface->authalg_capa |= authalg_capa_map[i].val;
722 static void interface_capability_proto(DBusMessageIter *iter, void *user_data)
724 GSupplicantInterface *interface = user_data;
725 const char *str = NULL;
728 dbus_message_iter_get_basic(iter, &str);
732 for (i = 0; proto_capa_map[i].str; i++)
733 if (strcmp(str, proto_capa_map[i].str) == 0) {
734 interface->proto_capa |= proto_capa_map[i].val;
739 static void interface_capability_pairwise(DBusMessageIter *iter,
742 GSupplicantInterface *interface = user_data;
743 const char *str = NULL;
746 dbus_message_iter_get_basic(iter, &str);
750 for (i = 0; pairwise_map[i].str; i++)
751 if (strcmp(str, pairwise_map[i].str) == 0) {
752 interface->pairwise_capa |= pairwise_map[i].val;
757 static void interface_capability_group(DBusMessageIter *iter, void *user_data)
759 GSupplicantInterface *interface = user_data;
760 const char *str = NULL;
763 dbus_message_iter_get_basic(iter, &str);
767 for (i = 0; group_map[i].str; i++)
768 if (strcmp(str, group_map[i].str) == 0) {
769 interface->group_capa |= group_map[i].val;
774 static void interface_capability_scan(DBusMessageIter *iter, void *user_data)
776 GSupplicantInterface *interface = user_data;
777 const char *str = NULL;
780 dbus_message_iter_get_basic(iter, &str);
784 for (i = 0; scan_capa_map[i].str; i++)
785 if (strcmp(str, scan_capa_map[i].str) == 0) {
786 interface->scan_capa |= scan_capa_map[i].val;
791 static void interface_capability_mode(DBusMessageIter *iter, void *user_data)
793 GSupplicantInterface *interface = user_data;
794 const char *str = NULL;
797 dbus_message_iter_get_basic(iter, &str);
801 for (i = 0; mode_capa_map[i].str; i++)
802 if (strcmp(str, mode_capa_map[i].str) == 0) {
803 interface->mode_capa |= mode_capa_map[i].val;
808 static void interface_capability(const char *key, DBusMessageIter *iter,
811 GSupplicantInterface *interface = user_data;
816 if (g_strcmp0(key, "KeyMgmt") == 0)
817 supplicant_dbus_array_foreach(iter,
818 interface_capability_keymgmt, interface);
819 else if (g_strcmp0(key, "AuthAlg") == 0)
820 supplicant_dbus_array_foreach(iter,
821 interface_capability_authalg, interface);
822 else if (g_strcmp0(key, "Protocol") == 0)
823 supplicant_dbus_array_foreach(iter,
824 interface_capability_proto, interface);
825 else if (g_strcmp0(key, "Pairwise") == 0)
826 supplicant_dbus_array_foreach(iter,
827 interface_capability_pairwise, interface);
828 else if (g_strcmp0(key, "Group") == 0)
829 supplicant_dbus_array_foreach(iter,
830 interface_capability_group, interface);
831 else if (g_strcmp0(key, "Scan") == 0)
832 supplicant_dbus_array_foreach(iter,
833 interface_capability_scan, interface);
834 else if (g_strcmp0(key, "Modes") == 0)
835 supplicant_dbus_array_foreach(iter,
836 interface_capability_mode, interface);
837 else if (g_strcmp0(key, "MaxScanSSID") == 0) {
838 dbus_int32_t max_scan_ssid;
840 dbus_message_iter_get_basic(iter, &max_scan_ssid);
841 if (max_scan_ssid < 2)
843 interface->max_scan_ssids = max_scan_ssid;
846 SUPPLICANT_DBG("key %s type %c",
847 key, dbus_message_iter_get_arg_type(iter));
850 static void set_apscan(DBusMessageIter *iter, void *user_data)
852 unsigned int ap_scan = *(unsigned int *)user_data;
854 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &ap_scan);
857 int g_supplicant_interface_set_apscan(GSupplicantInterface *interface,
858 unsigned int ap_scan)
860 return supplicant_dbus_property_set(interface->path,
861 SUPPLICANT_INTERFACE ".Interface",
862 "ApScan", DBUS_TYPE_UINT32_AS_STRING,
863 set_apscan, NULL, &ap_scan, NULL);
866 void g_supplicant_interface_set_data(GSupplicantInterface *interface,
872 interface->data = data;
875 interface->scan_callback = NULL;
878 void *g_supplicant_interface_get_data(GSupplicantInterface *interface)
883 return interface->data;
886 const char *g_supplicant_interface_get_ifname(GSupplicantInterface *interface)
891 return interface->ifname;
894 const char *g_supplicant_interface_get_driver(GSupplicantInterface *interface)
899 return interface->driver;
902 GSupplicantState g_supplicant_interface_get_state(
903 GSupplicantInterface *interface)
906 return G_SUPPLICANT_STATE_UNKNOWN;
908 return interface->state;
911 const char *g_supplicant_interface_get_wps_key(GSupplicantInterface *interface)
916 return (const char *)interface->wps_cred.key;
919 const void *g_supplicant_interface_get_wps_ssid(GSupplicantInterface *interface,
920 unsigned int *ssid_len)
925 if (!interface || interface->wps_cred.ssid_len == 0) {
930 *ssid_len = interface->wps_cred.ssid_len;
931 return interface->wps_cred.ssid;
934 GSupplicantWpsState g_supplicant_interface_get_wps_state(
935 GSupplicantInterface *interface)
938 return G_SUPPLICANT_WPS_STATE_UNKNOWN;
940 return interface->wps_state;
943 unsigned int g_supplicant_interface_get_mode(GSupplicantInterface *interface)
948 return interface->mode_capa;
951 unsigned int g_supplicant_interface_get_max_scan_ssids(
952 GSupplicantInterface *interface)
957 if (interface->max_scan_ssids == 0)
958 return WPAS_MAX_SCAN_SSIDS;
960 return interface->max_scan_ssids;
963 static void set_network_enabled(DBusMessageIter *iter, void *user_data)
965 dbus_bool_t enable = *(dbus_bool_t *)user_data;
967 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &enable);
970 int g_supplicant_interface_enable_selected_network(GSupplicantInterface *interface,
976 if (!interface->network_path)
980 return supplicant_dbus_property_set(interface->network_path,
981 SUPPLICANT_INTERFACE ".Network",
982 "Enabled", DBUS_TYPE_BOOLEAN_AS_STRING,
983 set_network_enabled, NULL, &enable, NULL);
986 dbus_bool_t g_supplicant_interface_get_ready(GSupplicantInterface *interface)
991 return interface->ready;
994 GSupplicantInterface *g_supplicant_network_get_interface(
995 GSupplicantNetwork *network)
1000 return network->interface;
1003 const char *g_supplicant_network_get_name(GSupplicantNetwork *network)
1005 if (!network || !network->name)
1008 return network->name;
1011 const char *g_supplicant_network_get_identifier(GSupplicantNetwork *network)
1013 if (!network || !network->group)
1016 return network->group;
1019 const char *g_supplicant_network_get_path(GSupplicantNetwork *network)
1021 if (!network || !network->path)
1024 return network->path;
1027 const char *g_supplicant_network_get_mode(GSupplicantNetwork *network)
1030 return G_SUPPLICANT_MODE_UNKNOWN;
1032 return mode2string(network->mode);
1035 const char *g_supplicant_network_get_security(GSupplicantNetwork *network)
1038 return G_SUPPLICANT_SECURITY_UNKNOWN;
1040 return security2string(network->security);
1043 const void *g_supplicant_network_get_ssid(GSupplicantNetwork *network,
1044 unsigned int *ssid_len)
1051 *ssid_len = network->ssid_len;
1052 return network->ssid;
1055 dbus_int16_t g_supplicant_network_get_signal(GSupplicantNetwork *network)
1060 return network->signal;
1063 dbus_uint16_t g_supplicant_network_get_frequency(GSupplicantNetwork *network)
1068 return network->frequency;
1071 dbus_bool_t g_supplicant_network_get_wps(GSupplicantNetwork *network)
1076 return network->wps;
1079 dbus_bool_t g_supplicant_network_is_wps_active(GSupplicantNetwork *network)
1084 if (network->wps_capabilities & G_SUPPLICANT_WPS_CONFIGURED)
1090 dbus_bool_t g_supplicant_network_is_wps_pbc(GSupplicantNetwork *network)
1095 if (network->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1101 dbus_bool_t g_supplicant_network_is_wps_advertizing(GSupplicantNetwork *network)
1106 if (network->wps_capabilities & G_SUPPLICANT_WPS_REGISTRAR)
1112 GSupplicantInterface *g_supplicant_peer_get_interface(GSupplicantPeer *peer)
1117 return peer->interface;
1120 const char *g_supplicant_peer_get_path(GSupplicantPeer *peer)
1128 const char *g_supplicant_peer_get_identifier(GSupplicantPeer *peer)
1133 return peer->identifier;
1136 const void *g_supplicant_peer_get_device_address(GSupplicantPeer *peer)
1141 return peer->device_address;
1144 const void *g_supplicant_peer_get_iface_address(GSupplicantPeer *peer)
1149 return peer->iface_address;
1152 const char *g_supplicant_peer_get_name(GSupplicantPeer *peer)
1160 #if defined TIZEN_EXT
1161 unsigned int g_supplicant_network_is_hs20AP(GSupplicantNetwork *network)
1166 return network->isHS20AP;
1169 const char *g_supplicant_network_get_eap(GSupplicantNetwork *network)
1171 if (!network || !network->eap)
1174 return network->eap;
1177 const char *g_supplicant_network_get_identity(GSupplicantNetwork *network)
1179 if (!network || !network->identity)
1182 return network->identity;
1185 const char *g_supplicant_network_get_phase2(GSupplicantNetwork *network)
1187 if (!network || !network->phase2)
1190 return network->phase2;
1193 unsigned int g_supplicant_network_get_keymgmt(GSupplicantNetwork *network)
1195 if (network == NULL)
1198 return network->keymgmt;
1202 const unsigned char *g_supplicant_peer_get_widi_ies(GSupplicantPeer *peer,
1205 if (!peer || !length)
1208 *length = peer->widi_ies_length;
1209 return peer->widi_ies;
1212 bool g_supplicant_peer_is_wps_pbc(GSupplicantPeer *peer)
1217 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1223 bool g_supplicant_peer_is_wps_pin(GSupplicantPeer *peer)
1228 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PIN)
1234 bool g_supplicant_peer_is_in_a_group(GSupplicantPeer *peer)
1236 if (!peer || !peer->groups)
1242 GSupplicantInterface *g_supplicant_peer_get_group_interface(GSupplicantPeer *peer)
1247 return (GSupplicantInterface *) peer->current_group_iface;
1250 bool g_supplicant_peer_is_client(GSupplicantPeer *peer)
1252 GSupplicantGroup *group;
1258 for (list = peer->groups; list; list = list->next) {
1259 const char *path = list->data;
1261 group = g_hash_table_lookup(group_mapping, path);
1265 if (group->role != G_SUPPLICANT_GROUP_ROLE_CLIENT ||
1266 group->orig_interface != peer->interface)
1269 if (group->interface == peer->current_group_iface)
1276 bool g_supplicant_peer_has_requested_connection(GSupplicantPeer *peer)
1281 return peer->connection_requested;
1284 #if defined TIZEN_EXT
1286 * Description: Network client requires additional wifi specific info
1288 const unsigned char *g_supplicant_network_get_bssid(GSupplicantNetwork *network)
1290 if (network == NULL || network->best_bss == NULL)
1293 return (const unsigned char *)network->best_bss->bssid;
1296 unsigned int g_supplicant_network_get_maxrate(GSupplicantNetwork *network)
1298 if (network == NULL || network->best_bss == NULL)
1301 return network->best_bss->maxrate;
1304 const char *g_supplicant_network_get_enc_mode(GSupplicantNetwork *network)
1306 if (network == NULL || network->best_bss == NULL)
1309 if (network->best_bss->security == G_SUPPLICANT_SECURITY_PSK ||
1310 network->best_bss->security == G_SUPPLICANT_SECURITY_IEEE8021X) {
1311 unsigned int pairwise;
1313 pairwise = network->best_bss->rsn_pairwise |
1314 network->best_bss->wpa_pairwise;
1316 if ((pairwise & G_SUPPLICANT_PAIRWISE_CCMP) &&
1317 (pairwise & G_SUPPLICANT_PAIRWISE_TKIP))
1319 else if (pairwise & G_SUPPLICANT_PAIRWISE_CCMP)
1321 else if (pairwise & G_SUPPLICANT_PAIRWISE_TKIP)
1324 } else if (network->best_bss->security == G_SUPPLICANT_SECURITY_WEP)
1326 else if (network->best_bss->security == G_SUPPLICANT_SECURITY_NONE)
1332 bool g_supplicant_network_get_rsn_mode(GSupplicantNetwork *network)
1334 if (network == NULL || network->best_bss == NULL)
1337 if (network->best_bss->rsn_selected) {
1338 const char *mode = g_supplicant_network_get_enc_mode(network);
1339 if (g_strcmp0(mode, "aes") == 0 ||
1340 g_strcmp0(mode, "mixed") == 0)
1350 static void merge_network(GSupplicantNetwork *network)
1353 const char *ssid, *mode, *key_mgmt;
1354 #if defined TIZEN_EXT
1355 GSupplicantInterface *interface;
1356 const char *isHS20AP;
1357 const char *eap, *identity, *phase2;
1359 unsigned int i, ssid_len;
1362 ssid = g_hash_table_lookup(network->config_table, "ssid");
1363 mode = g_hash_table_lookup(network->config_table, "mode");
1364 key_mgmt = g_hash_table_lookup(network->config_table, "key_mgmt");
1365 #if defined TIZEN_EXT
1366 isHS20AP = g_hash_table_lookup(network->config_table, "isHS20AP");
1367 eap = g_hash_table_lookup(network->config_table, "eap");
1368 identity = g_hash_table_lookup(network->config_table, "identity");
1369 phase2 = g_hash_table_lookup(network->config_table, "phase2");
1370 interface = network->interface;
1373 SUPPLICANT_DBG("ssid %s mode %s", ssid, mode);
1376 ssid_len = strlen(ssid);
1380 str = g_string_sized_new((ssid_len * 2) + 24);
1384 for (i = 0; i < ssid_len; i++)
1385 #if defined TIZEN_EXT
1389 g_string_append_printf(str, "%02x", ssid[i]);
1390 #if defined TIZEN_EXT
1394 if (g_strcmp0(mode, "0") == 0)
1395 g_string_append_printf(str, "_managed");
1396 else if (g_strcmp0(mode, "1") == 0)
1397 g_string_append_printf(str, "_adhoc");
1399 if (g_strcmp0(key_mgmt, "WPA-PSK") == 0)
1400 g_string_append_printf(str, "_psk");
1401 #if defined TIZEN_EXT
1402 else if (g_strcmp0(key_mgmt, "WPA-EAP") == 0)
1403 g_string_append_printf(str, "_ieee8021x");
1405 g_string_append_printf(str, "_none");
1408 group = g_string_free(str, FALSE);
1410 SUPPLICANT_DBG("%s", group);
1412 #if defined TIZEN_EXT
1413 if (g_strcmp0(isHS20AP, "1") == 0) {
1414 network->isHS20AP = 1;
1416 g_free(network->eap);
1417 network->eap = g_strdup(eap);
1419 if (network->identity)
1420 g_free(network->identity);
1421 network->identity = g_strdup(identity);
1423 if (network->phase2)
1424 g_free(network->phase2);
1425 network->phase2 = g_strdup(phase2);
1427 network->isHS20AP = 0;
1430 interface->network_path = g_strdup(network->path);
1432 network->group = g_strdup(group);
1433 callback_network_merged(network);
1438 g_hash_table_destroy(network->config_table);
1440 g_free(network->path);
1444 static void network_property(const char *key, DBusMessageIter *iter,
1447 GSupplicantNetwork *network = user_data;
1449 if (!network->interface)
1453 merge_network(network);
1457 if (g_strcmp0(key, "Enabled") == 0) {
1458 dbus_bool_t enabled = FALSE;
1460 dbus_message_iter_get_basic(iter, &enabled);
1461 } else if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
1462 const char *str = NULL;
1464 dbus_message_iter_get_basic(iter, &str);
1466 g_hash_table_replace(network->config_table,
1467 g_strdup(key), g_strdup(str));
1470 SUPPLICANT_DBG("key %s type %c",
1471 key, dbus_message_iter_get_arg_type(iter));
1474 static void interface_network_added(DBusMessageIter *iter, void *user_data)
1476 GSupplicantInterface *interface = user_data;
1477 GSupplicantNetwork *network;
1478 const char *path = NULL;
1482 dbus_message_iter_get_basic(iter, &path);
1486 if (g_strcmp0(path, "/") == 0)
1489 network = g_hash_table_lookup(interface->net_mapping, path);
1493 network = g_try_new0(GSupplicantNetwork, 1);
1497 network->interface = interface;
1498 network->path = g_strdup(path);
1500 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1503 dbus_message_iter_next(iter);
1504 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
1505 supplicant_dbus_property_foreach(iter, network_property,
1507 network_property(NULL, NULL, network);
1511 supplicant_dbus_property_get_all(path,
1512 SUPPLICANT_INTERFACE ".Network",
1513 network_property, network, NULL);
1516 static void interface_network_removed(DBusMessageIter *iter, void *user_data)
1518 GSupplicantInterface *interface = user_data;
1519 GSupplicantNetwork *network;
1520 const char *path = NULL;
1522 dbus_message_iter_get_basic(iter, &path);
1526 network = g_hash_table_lookup(interface->net_mapping, path);
1530 g_hash_table_remove(interface->net_mapping, path);
1533 static char *create_name(unsigned char *ssid, int ssid_len)
1536 const gchar *remainder, *invalid;
1537 int valid_bytes, remaining_bytes;
1539 if (ssid_len < 1 || ssid[0] == '\0')
1540 return g_strdup("");
1543 remainder = (const gchar *)ssid;
1544 remaining_bytes = ssid_len;
1546 while (remaining_bytes != 0) {
1547 if (g_utf8_validate(remainder, remaining_bytes,
1552 valid_bytes = invalid - remainder;
1555 string = g_string_sized_new(remaining_bytes);
1557 g_string_append_len(string, remainder, valid_bytes);
1559 /* append U+FFFD REPLACEMENT CHARACTER */
1560 g_string_append(string, "\357\277\275");
1562 remaining_bytes -= valid_bytes + 1;
1563 remainder = invalid + 1;
1567 return g_strndup((const gchar *)ssid, ssid_len + 1);
1569 g_string_append(string, remainder);
1571 return g_string_free(string, FALSE);
1574 static char *create_group(struct g_supplicant_bss *bss)
1578 const char *mode, *security;
1580 str = g_string_sized_new((bss->ssid_len * 2) + 24);
1584 if (bss->ssid_len > 0 && bss->ssid[0] != '\0') {
1585 for (i = 0; i < bss->ssid_len; i++)
1586 g_string_append_printf(str, "%02x", bss->ssid[i]);
1588 g_string_append_printf(str, "hidden");
1590 mode = mode2string(bss->mode);
1592 g_string_append_printf(str, "_%s", mode);
1594 security = security2string(bss->security);
1596 g_string_append_printf(str, "_%s", security);
1598 return g_string_free(str, FALSE);
1601 static void add_or_replace_bss_to_network(struct g_supplicant_bss *bss)
1603 GSupplicantInterface *interface = bss->interface;
1604 GSupplicantNetwork *network;
1607 group = create_group(bss);
1608 SUPPLICANT_DBG("New group created: %s", group);
1613 network = g_hash_table_lookup(interface->network_table, group);
1616 SUPPLICANT_DBG("Network %s already exist", network->name);
1621 network = g_try_new0(GSupplicantNetwork, 1);
1627 network->interface = interface;
1629 network->path = g_strdup(bss->path);
1630 network->group = group;
1631 network->name = create_name(bss->ssid, bss->ssid_len);
1632 network->mode = bss->mode;
1633 network->security = bss->security;
1634 network->ssid_len = bss->ssid_len;
1635 memcpy(network->ssid, bss->ssid, bss->ssid_len);
1636 network->signal = bss->signal;
1637 network->frequency = bss->frequency;
1638 network->best_bss = bss;
1640 #if defined TIZEN_EXT
1641 network->keymgmt = bss->keymgmt;
1644 SUPPLICANT_DBG("New network %s created", network->name);
1646 network->bss_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1649 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1652 g_hash_table_replace(interface->network_table,
1653 network->group, network);
1655 callback_network_added(network);
1658 /* We update network's WPS properties if only bss provides WPS. */
1659 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
1660 network->wps = TRUE;
1661 network->wps_capabilities |= bss->wps_capabilities;
1664 if (bss->signal > network->signal) {
1665 network->signal = bss->signal;
1666 network->best_bss = bss;
1667 callback_network_changed(network, "Signal");
1670 g_hash_table_replace(interface->bss_mapping, bss->path, network);
1671 g_hash_table_replace(network->bss_table, bss->path, bss);
1673 g_hash_table_replace(bss_mapping, bss->path, interface);
1676 static void bss_rates(DBusMessageIter *iter, void *user_data)
1678 struct g_supplicant_bss *bss = user_data;
1679 dbus_uint32_t rate = 0;
1681 dbus_message_iter_get_basic(iter, &rate);
1685 if (rate > bss->maxrate)
1686 bss->maxrate = rate;
1689 static void bss_keymgmt(DBusMessageIter *iter, void *user_data)
1691 unsigned int *keymgmt = user_data;
1692 const char *str = NULL;
1695 dbus_message_iter_get_basic(iter, &str);
1699 for (i = 0; keymgmt_map[i].str; i++)
1700 if (strcmp(str, keymgmt_map[i].str) == 0) {
1701 SUPPLICANT_DBG("Keymgmt: %s", str);
1702 *keymgmt |= keymgmt_map[i].val;
1707 static void bss_group(DBusMessageIter *iter, void *user_data)
1709 unsigned int *group = user_data;
1710 const char *str = NULL;
1713 dbus_message_iter_get_basic(iter, &str);
1717 for (i = 0; group_map[i].str; i++)
1718 if (strcmp(str, group_map[i].str) == 0) {
1719 SUPPLICANT_DBG("Group: %s", str);
1720 *group |= group_map[i].val;
1725 static void bss_pairwise(DBusMessageIter *iter, void *user_data)
1727 unsigned int *pairwise = user_data;
1728 const char *str = NULL;
1731 dbus_message_iter_get_basic(iter, &str);
1735 for (i = 0; pairwise_map[i].str; i++)
1736 if (strcmp(str, pairwise_map[i].str) == 0) {
1737 SUPPLICANT_DBG("Pairwise: %s", str);
1738 *pairwise |= pairwise_map[i].val;
1743 static void bss_wpa(const char *key, DBusMessageIter *iter,
1746 struct g_supplicant_bss *bss = user_data;
1747 unsigned int value = 0;
1749 SUPPLICANT_DBG("Key: %s", key);
1751 if (g_strcmp0(key, "KeyMgmt") == 0) {
1752 supplicant_dbus_array_foreach(iter, bss_keymgmt, &value);
1754 if (bss->rsn_selected)
1755 bss->rsn_keymgmt = value;
1757 bss->wpa_keymgmt = value;
1758 } else if (g_strcmp0(key, "Group") == 0) {
1759 supplicant_dbus_array_foreach(iter, bss_group, &value);
1761 if (bss->rsn_selected)
1762 bss->rsn_group = value;
1764 bss->wpa_group = value;
1765 } else if (g_strcmp0(key, "Pairwise") == 0) {
1766 supplicant_dbus_array_foreach(iter, bss_pairwise, &value);
1768 if (bss->rsn_selected)
1769 bss->rsn_pairwise = value;
1771 bss->wpa_pairwise = value;
1775 static unsigned int get_tlv(unsigned char *ie, unsigned int ie_size,
1778 unsigned int len = 0;
1780 while (len + 4 < ie_size) {
1781 unsigned int hi = ie[len];
1782 unsigned int lo = ie[len + 1];
1783 unsigned int tmp_type = (hi << 8) + lo;
1784 unsigned int v_len = 0;
1786 /* hi and lo are used to recreate an unsigned int
1787 * based on 2 8bits length unsigned int. */
1791 v_len = (hi << 8) + lo;
1793 if (tmp_type == type) {
1794 unsigned int ret_value = 0;
1795 unsigned char *value = (unsigned char *)&ret_value;
1797 SUPPLICANT_DBG("IE: match type 0x%x", type);
1799 /* Verifying length relevance */
1800 if (v_len > sizeof(unsigned int) ||
1801 len + 4 + v_len > ie_size)
1804 memcpy(value, ie + len + 4, v_len);
1806 SUPPLICANT_DBG("returning 0x%x", ret_value);
1813 SUPPLICANT_DBG("returning 0");
1817 static void bss_process_ies(DBusMessageIter *iter, void *user_data)
1819 struct g_supplicant_bss *bss = user_data;
1820 const unsigned char WPS_OUI[] = { 0x00, 0x50, 0xf2, 0x04 };
1821 unsigned char *ie, *ie_end;
1822 DBusMessageIter array;
1826 #define WMM_WPA1_WPS_INFO 221
1827 #define WPS_INFO_MIN_LEN 6
1828 #define WPS_VERSION_TLV 0x104A
1829 #define WPS_STATE_TLV 0x1044
1830 #define WPS_METHODS_TLV 0x1012
1831 #define WPS_REGISTRAR_TLV 0x1041
1832 #define WPS_VERSION 0x10
1833 #define WPS_PBC 0x04
1834 #define WPS_PIN 0x00
1835 #define WPS_CONFIGURED 0x02
1837 dbus_message_iter_recurse(iter, &array);
1838 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
1840 if (!ie || ie_len < 2)
1843 bss->wps_capabilities = 0;
1846 for (ie_end = ie + ie_len; ie < ie_end && ie + ie[1] + 1 <= ie_end;
1849 if (ie[0] != WMM_WPA1_WPS_INFO || ie[1] < WPS_INFO_MIN_LEN ||
1850 memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0)
1853 SUPPLICANT_DBG("IE: match WPS_OUI");
1855 value = get_tlv(&ie[6], ie[1], WPS_STATE_TLV);
1856 if (get_tlv(&ie[6], ie[1], WPS_VERSION_TLV) == WPS_VERSION &&
1858 bss->keymgmt |= G_SUPPLICANT_KEYMGMT_WPS;
1860 if (value == WPS_CONFIGURED)
1861 bss->wps_capabilities |=
1862 G_SUPPLICANT_WPS_CONFIGURED;
1865 value = get_tlv(&ie[6], ie[1], WPS_METHODS_TLV);
1867 if (GUINT16_FROM_BE(value) == WPS_PBC)
1868 bss->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
1869 if (GUINT16_FROM_BE(value) == WPS_PIN)
1870 bss->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
1872 bss->wps_capabilities |=
1873 G_SUPPLICANT_WPS_PBC | G_SUPPLICANT_WPS_PIN;
1875 /* If the AP sends this it means it's advertizing
1876 * as a registrar and the WPS process is launched
1878 if (get_tlv(&ie[6], ie[1], WPS_REGISTRAR_TLV) != 0)
1879 bss->wps_capabilities |= G_SUPPLICANT_WPS_REGISTRAR;
1881 SUPPLICANT_DBG("WPS Methods 0x%x", bss->wps_capabilities);
1885 static void bss_compute_security(struct g_supplicant_bss *bss)
1888 * Combining RSN and WPA keymgmt
1889 * We combine it since parsing IEs might have set something for WPS. */
1890 bss->keymgmt |= bss->rsn_keymgmt | bss->wpa_keymgmt;
1892 bss->ieee8021x = FALSE;
1894 #if defined TIZEN_EXT
1895 bss->ft_ieee8021x = FALSE;
1896 bss->ft_psk = FALSE;
1899 #if defined TIZEN_EXT
1901 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
1902 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
1903 bss->ieee8021x = TRUE;
1904 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_EAP)
1905 bss->ft_ieee8021x = TRUE;
1908 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
1909 G_SUPPLICANT_KEYMGMT_WPA_FT_EAP |
1910 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
1911 bss->ieee8021x = TRUE;
1914 #if defined TIZEN_EXT
1916 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
1917 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
1919 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_PSK)
1923 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
1924 G_SUPPLICANT_KEYMGMT_WPA_FT_PSK |
1925 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
1930 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
1932 bss->security = G_SUPPLICANT_SECURITY_PSK;
1933 #if defined TIZEN_EXT
1934 else if (bss->ft_psk)
1935 bss->security = G_SUPPLICANT_SECURITY_FT_PSK;
1936 else if (bss->ft_ieee8021x == TRUE)
1937 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
1939 else if (bss->privacy)
1940 bss->security = G_SUPPLICANT_SECURITY_WEP;
1942 bss->security = G_SUPPLICANT_SECURITY_NONE;
1946 static void bss_property(const char *key, DBusMessageIter *iter,
1949 struct g_supplicant_bss *bss = user_data;
1951 if (!bss->interface)
1954 SUPPLICANT_DBG("key %s", key);
1959 if (g_strcmp0(key, "BSSID") == 0) {
1960 DBusMessageIter array;
1961 unsigned char *addr;
1964 dbus_message_iter_recurse(iter, &array);
1965 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
1968 memcpy(bss->bssid, addr, addr_len);
1969 } else if (g_strcmp0(key, "SSID") == 0) {
1970 DBusMessageIter array;
1971 unsigned char *ssid;
1974 dbus_message_iter_recurse(iter, &array);
1975 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
1977 if (ssid_len > 0 && ssid_len < 33) {
1978 memcpy(bss->ssid, ssid, ssid_len);
1979 bss->ssid_len = ssid_len;
1981 memset(bss->ssid, 0, sizeof(bss->ssid));
1984 } else if (g_strcmp0(key, "Capabilities") == 0) {
1985 dbus_uint16_t capabilities = 0x0000;
1987 dbus_message_iter_get_basic(iter, &capabilities);
1989 if (capabilities & IEEE80211_CAP_ESS)
1990 bss->mode = G_SUPPLICANT_MODE_INFRA;
1991 else if (capabilities & IEEE80211_CAP_IBSS)
1992 bss->mode = G_SUPPLICANT_MODE_IBSS;
1994 if (capabilities & IEEE80211_CAP_PRIVACY)
1995 bss->privacy = TRUE;
1996 } else if (g_strcmp0(key, "Mode") == 0) {
1997 const char *mode = NULL;
1999 dbus_message_iter_get_basic(iter, &mode);
2000 bss->mode = string2mode(mode);
2001 } else if (g_strcmp0(key, "Frequency") == 0) {
2002 dbus_uint16_t frequency = 0;
2004 dbus_message_iter_get_basic(iter, &frequency);
2005 bss->frequency = frequency;
2006 } else if (g_strcmp0(key, "Signal") == 0) {
2007 dbus_int16_t signal = 0;
2009 dbus_message_iter_get_basic(iter, &signal);
2011 bss->signal = signal;
2013 bss->signal = BSS_UNKNOWN_STRENGTH;
2015 } else if (g_strcmp0(key, "Level") == 0) {
2016 dbus_int32_t level = 0;
2018 dbus_message_iter_get_basic(iter, &level);
2019 } else if (g_strcmp0(key, "Rates") == 0) {
2020 supplicant_dbus_array_foreach(iter, bss_rates, bss);
2021 } else if (g_strcmp0(key, "MaxRate") == 0) {
2022 dbus_uint32_t maxrate = 0;
2024 dbus_message_iter_get_basic(iter, &maxrate);
2026 bss->maxrate = maxrate;
2027 } else if (g_strcmp0(key, "Privacy") == 0) {
2028 dbus_bool_t privacy = FALSE;
2030 dbus_message_iter_get_basic(iter, &privacy);
2031 bss->privacy = privacy;
2032 } else if (g_strcmp0(key, "RSN") == 0) {
2033 bss->rsn_selected = TRUE;
2035 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
2036 } else if (g_strcmp0(key, "WPA") == 0) {
2037 bss->rsn_selected = FALSE;
2039 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
2040 } else if (g_strcmp0(key, "IEs") == 0)
2041 bss_process_ies(iter, bss);
2043 SUPPLICANT_DBG("key %s type %c",
2044 key, dbus_message_iter_get_arg_type(iter));
2047 static struct g_supplicant_bss *interface_bss_added(DBusMessageIter *iter,
2050 GSupplicantInterface *interface = user_data;
2051 GSupplicantNetwork *network;
2052 struct g_supplicant_bss *bss;
2053 const char *path = NULL;
2057 dbus_message_iter_get_basic(iter, &path);
2061 if (g_strcmp0(path, "/") == 0)
2064 SUPPLICANT_DBG("%s", path);
2066 network = g_hash_table_lookup(interface->bss_mapping, path);
2068 bss = g_hash_table_lookup(network->bss_table, path);
2073 bss = g_try_new0(struct g_supplicant_bss, 1);
2077 bss->interface = interface;
2078 bss->path = g_strdup(path);
2079 bss->signal = BSS_UNKNOWN_STRENGTH;
2084 static void interface_bss_added_with_keys(DBusMessageIter *iter,
2087 struct g_supplicant_bss *bss;
2091 bss = interface_bss_added(iter, user_data);
2095 dbus_message_iter_next(iter);
2097 if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_INVALID)
2100 supplicant_dbus_property_foreach(iter, bss_property, bss);
2102 bss_compute_security(bss);
2103 add_or_replace_bss_to_network(bss);
2106 static void interface_bss_added_without_keys(DBusMessageIter *iter,
2109 struct g_supplicant_bss *bss;
2113 bss = interface_bss_added(iter, user_data);
2117 supplicant_dbus_property_get_all(bss->path,
2118 SUPPLICANT_INTERFACE ".BSS",
2119 bss_property, bss, NULL);
2121 bss_compute_security(bss);
2122 add_or_replace_bss_to_network(bss);
2125 static void update_signal(gpointer key, gpointer value,
2128 struct g_supplicant_bss *bss = value;
2129 GSupplicantNetwork *network = user_data;
2131 if (bss->signal > network->signal) {
2132 network->signal = bss->signal;
2133 network->best_bss = bss;
2137 static void update_network_signal(GSupplicantNetwork *network)
2139 if (g_hash_table_size(network->bss_table) <= 1 && network->best_bss)
2142 g_hash_table_foreach(network->bss_table,
2143 update_signal, network);
2145 SUPPLICANT_DBG("New network signal %d", network->signal);
2148 static void interface_bss_removed(DBusMessageIter *iter, void *user_data)
2150 GSupplicantInterface *interface = user_data;
2151 GSupplicantNetwork *network;
2152 struct g_supplicant_bss *bss = NULL;
2153 const char *path = NULL;
2155 dbus_message_iter_get_basic(iter, &path);
2159 network = g_hash_table_lookup(interface->bss_mapping, path);
2163 bss = g_hash_table_lookup(network->bss_table, path);
2164 if (network->best_bss == bss) {
2165 network->best_bss = NULL;
2166 network->signal = BSS_UNKNOWN_STRENGTH;
2169 g_hash_table_remove(bss_mapping, path);
2171 g_hash_table_remove(interface->bss_mapping, path);
2172 g_hash_table_remove(network->bss_table, path);
2174 update_network_signal(network);
2176 if (g_hash_table_size(network->bss_table) == 0)
2177 g_hash_table_remove(interface->network_table, network->group);
2180 static void set_config_methods(DBusMessageIter *iter, void *user_data)
2182 const char *config_methods = "push_button";
2184 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
2188 static void interface_property(const char *key, DBusMessageIter *iter,
2191 GSupplicantInterface *interface = user_data;
2196 SUPPLICANT_DBG("%s", key);
2199 debug_strvalmap("KeyMgmt capability", keymgmt_map,
2200 interface->keymgmt_capa);
2201 debug_strvalmap("AuthAlg capability", authalg_capa_map,
2202 interface->authalg_capa);
2203 debug_strvalmap("Protocol capability", proto_capa_map,
2204 interface->proto_capa);
2205 debug_strvalmap("Pairwise capability", pairwise_map,
2206 interface->pairwise_capa);
2207 debug_strvalmap("Group capability", group_map,
2208 interface->group_capa);
2209 debug_strvalmap("Scan capability", scan_capa_map,
2210 interface->scan_capa);
2211 debug_strvalmap("Mode capability", mode_capa_map,
2212 interface->mode_capa);
2215 supplicant_dbus_property_set(interface->path,
2216 SUPPLICANT_INTERFACE ".Interface.WPS",
2217 "ConfigMethods", DBUS_TYPE_STRING_AS_STRING,
2218 set_config_methods, NULL, NULL, NULL);
2220 if (interface->ready)
2221 callback_interface_added(interface);
2226 if (g_strcmp0(key, "Capabilities") == 0) {
2227 supplicant_dbus_property_foreach(iter, interface_capability,
2229 #if !defined TIZEN_EXT
2230 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_P2P)
2231 interface->p2p_support = true;
2233 } else if (g_strcmp0(key, "State") == 0) {
2234 const char *str = NULL;
2236 dbus_message_iter_get_basic(iter, &str);
2238 if (string2state(str) != interface->state) {
2239 interface->state = string2state(str);
2240 callback_interface_state(interface);
2242 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
2243 interface->ready = FALSE;
2245 interface->ready = TRUE;
2247 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
2248 } else if (g_strcmp0(key, "Scanning") == 0) {
2249 dbus_bool_t scanning = FALSE;
2251 dbus_message_iter_get_basic(iter, &scanning);
2252 interface->scanning = scanning;
2254 if (interface->ready) {
2255 if (interface->scanning)
2256 callback_scan_started(interface);
2258 callback_scan_finished(interface);
2260 } else if (g_strcmp0(key, "ApScan") == 0) {
2263 dbus_message_iter_get_basic(iter, &apscan);
2264 interface->apscan = apscan;
2265 } else if (g_strcmp0(key, "Ifname") == 0) {
2266 const char *str = NULL;
2268 dbus_message_iter_get_basic(iter, &str);
2270 g_free(interface->ifname);
2271 interface->ifname = g_strdup(str);
2273 } else if (g_strcmp0(key, "Driver") == 0) {
2274 const char *str = NULL;
2276 dbus_message_iter_get_basic(iter, &str);
2278 g_free(interface->driver);
2279 interface->driver = g_strdup(str);
2281 } else if (g_strcmp0(key, "BridgeIfname") == 0) {
2282 const char *str = NULL;
2284 dbus_message_iter_get_basic(iter, &str);
2286 g_free(interface->bridge);
2287 interface->bridge = g_strdup(str);
2289 } else if (g_strcmp0(key, "CurrentBSS") == 0) {
2290 interface_bss_added_without_keys(iter, interface);
2291 } else if (g_strcmp0(key, "CurrentNetwork") == 0) {
2292 #if defined TIZEN_EXT
2293 if (interface->state != G_SUPPLICANT_STATE_COMPLETED)
2295 interface_network_added(iter, interface);
2296 } else if (g_strcmp0(key, "BSSs") == 0) {
2297 supplicant_dbus_array_foreach(iter,
2298 interface_bss_added_without_keys,
2300 } else if (g_strcmp0(key, "Blobs") == 0) {
2302 } else if (g_strcmp0(key, "Networks") == 0) {
2303 supplicant_dbus_array_foreach(iter, interface_network_added,
2305 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
2307 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2308 dbus_message_iter_get_basic(iter, &reason_code);
2309 callback_disconnect_reason_code(interface, reason_code);
2312 SUPPLICANT_DBG("key %s type %c",
2313 key, dbus_message_iter_get_arg_type(iter));
2316 static void scan_network_update(DBusMessageIter *iter, void *user_data)
2318 GSupplicantInterface *interface = user_data;
2319 GSupplicantNetwork *network;
2325 dbus_message_iter_get_basic(iter, &path);
2330 if (g_strcmp0(path, "/") == 0)
2333 /* Update the network details based on scan BSS data */
2334 network = g_hash_table_lookup(interface->bss_mapping, path);
2336 callback_network_added(network);
2339 static void scan_bss_data(const char *key, DBusMessageIter *iter,
2342 GSupplicantInterface *interface = user_data;
2344 /*Fixed : stucking in scanning state when scan failed*/
2345 #if defined TIZEN_EXT
2346 GSupplicantInterfaceCallback scan_callback;
2350 supplicant_dbus_array_foreach(iter, scan_network_update,
2353 #if defined TIZEN_EXT
2354 scan_callback = interface->scan_callback;
2357 if (interface->scan_callback)
2358 interface->scan_callback(0, interface, interface->scan_data);
2360 #if defined TIZEN_EXT
2361 if (interface->scan_callback == scan_callback) {
2363 interface->scan_callback = NULL;
2364 interface->scan_data = NULL;
2365 #if defined TIZEN_EXT
2370 static GSupplicantInterface *interface_alloc(const char *path)
2372 GSupplicantInterface *interface;
2374 interface = g_try_new0(GSupplicantInterface, 1);
2378 interface->path = g_strdup(path);
2380 interface->network_table = g_hash_table_new_full(g_str_hash,
2381 g_str_equal, NULL, remove_network);
2382 interface->peer_table = g_hash_table_new_full(g_str_hash,
2383 g_str_equal, NULL, remove_peer);
2384 interface->group_table = g_hash_table_new_full(g_str_hash,
2385 g_str_equal, NULL, remove_group);
2386 interface->net_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
2388 interface->bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
2391 g_hash_table_replace(interface_table, interface->path, interface);
2396 static void interface_added(DBusMessageIter *iter, void *user_data)
2398 GSupplicantInterface *interface;
2399 const char *path = NULL;
2403 dbus_message_iter_get_basic(iter, &path);
2407 if (g_strcmp0(path, "/") == 0)
2410 interface = g_hash_table_lookup(interface_table, path);
2414 interface = interface_alloc(path);
2418 dbus_message_iter_next(iter);
2419 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2420 supplicant_dbus_property_foreach(iter, interface_property,
2422 interface_property(NULL, NULL, interface);
2426 supplicant_dbus_property_get_all(path,
2427 SUPPLICANT_INTERFACE ".Interface",
2428 interface_property, interface,
2432 static void interface_removed(DBusMessageIter *iter, void *user_data)
2434 const char *path = NULL;
2435 GSupplicantInterface *interface = user_data;
2437 dbus_message_iter_get_basic(iter, &path);
2441 interface = g_hash_table_lookup(interface_table, path);
2442 g_supplicant_interface_cancel(interface);
2444 g_hash_table_remove(interface_table, path);
2447 static void eap_method(DBusMessageIter *iter, void *user_data)
2449 const char *str = NULL;
2452 dbus_message_iter_get_basic(iter, &str);
2456 for (i = 0; eap_method_map[i].str; i++)
2457 if (strcmp(str, eap_method_map[i].str) == 0) {
2458 eap_methods |= eap_method_map[i].val;
2463 static void service_property(const char *key, DBusMessageIter *iter,
2467 callback_system_ready();
2471 if (g_strcmp0(key, "DebugLevel") == 0) {
2472 const char *str = NULL;
2475 dbus_message_iter_get_basic(iter, &str);
2476 for (i = 0; debug_strings[i]; i++)
2477 if (g_strcmp0(debug_strings[i], str) == 0) {
2481 SUPPLICANT_DBG("Debug level %d", debug_level);
2482 } else if (g_strcmp0(key, "DebugTimestamp") == 0) {
2483 dbus_message_iter_get_basic(iter, &debug_timestamp);
2484 SUPPLICANT_DBG("Debug timestamp %u", debug_timestamp);
2485 } else if (g_strcmp0(key, "DebugShowKeys") == 0) {
2486 dbus_message_iter_get_basic(iter, &debug_showkeys);
2487 SUPPLICANT_DBG("Debug show keys %u", debug_showkeys);
2488 } else if (g_strcmp0(key, "Interfaces") == 0) {
2489 supplicant_dbus_array_foreach(iter, interface_added, NULL);
2490 } else if (g_strcmp0(key, "EapMethods") == 0) {
2491 supplicant_dbus_array_foreach(iter, eap_method, NULL);
2492 debug_strvalmap("EAP method", eap_method_map, eap_methods);
2493 } else if (g_strcmp0(key, "Country") == 0) {
2494 const char *country = NULL;
2496 dbus_message_iter_get_basic(iter, &country);
2497 SUPPLICANT_DBG("Country %s", country);
2499 SUPPLICANT_DBG("key %s type %c",
2500 key, dbus_message_iter_get_arg_type(iter));
2503 static void signal_name_owner_changed(const char *path, DBusMessageIter *iter)
2505 const char *name = NULL, *old = NULL, *new = NULL;
2509 if (g_strcmp0(path, DBUS_PATH_DBUS) != 0)
2512 dbus_message_iter_get_basic(iter, &name);
2516 if (g_strcmp0(name, SUPPLICANT_SERVICE) != 0)
2519 dbus_message_iter_next(iter);
2520 dbus_message_iter_get_basic(iter, &old);
2521 dbus_message_iter_next(iter);
2522 dbus_message_iter_get_basic(iter, &new);
2527 if (strlen(old) > 0 && strlen(new) == 0) {
2528 system_available = FALSE;
2529 g_hash_table_remove_all(bss_mapping);
2530 g_hash_table_remove_all(peer_mapping);
2531 g_hash_table_remove_all(group_mapping);
2532 g_hash_table_remove_all(interface_table);
2533 callback_system_killed();
2536 if (strlen(new) > 0 && strlen(old) == 0) {
2537 system_available = TRUE;
2538 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
2539 SUPPLICANT_INTERFACE,
2540 service_property, NULL, NULL);
2544 static void signal_properties_changed(const char *path, DBusMessageIter *iter)
2548 if (g_strcmp0(path, SUPPLICANT_PATH) != 0)
2551 supplicant_dbus_property_foreach(iter, service_property, NULL);
2554 static void signal_interface_added(const char *path, DBusMessageIter *iter)
2556 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
2558 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
2559 interface_added(iter, NULL);
2562 static void signal_interface_removed(const char *path, DBusMessageIter *iter)
2566 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
2567 interface_removed(iter, NULL);
2570 static void signal_interface_changed(const char *path, DBusMessageIter *iter)
2572 GSupplicantInterface *interface;
2576 interface = g_hash_table_lookup(interface_table, path);
2580 supplicant_dbus_property_foreach(iter, interface_property, interface);
2583 static void signal_scan_done(const char *path, DBusMessageIter *iter)
2585 GSupplicantInterface *interface;
2586 dbus_bool_t success = FALSE;
2590 interface = g_hash_table_lookup(interface_table, path);
2594 dbus_message_iter_get_basic(iter, &success);
2596 if (interface->scanning) {
2597 callback_scan_finished(interface);
2598 interface->scanning = FALSE;
2602 * If scan is unsuccessful return -EIO else get the scanned BSSs
2603 * and update the network details accordingly
2606 if (interface->scan_callback)
2607 interface->scan_callback(-EIO, interface,
2608 interface->scan_data);
2610 interface->scan_callback = NULL;
2611 interface->scan_data = NULL;
2616 supplicant_dbus_property_get(path, SUPPLICANT_INTERFACE ".Interface",
2617 "BSSs", scan_bss_data, interface, interface);
2620 static void signal_bss_added(const char *path, DBusMessageIter *iter)
2622 GSupplicantInterface *interface;
2626 interface = g_hash_table_lookup(interface_table, path);
2630 interface_bss_added_with_keys(iter, interface);
2633 static void signal_bss_removed(const char *path, DBusMessageIter *iter)
2635 GSupplicantInterface *interface;
2639 interface = g_hash_table_lookup(interface_table, path);
2643 interface_bss_removed(iter, interface);
2646 static void signal_network_added(const char *path, DBusMessageIter *iter)
2648 GSupplicantInterface *interface;
2652 interface = g_hash_table_lookup(interface_table, path);
2656 interface_network_added(iter, interface);
2659 static void signal_network_removed(const char *path, DBusMessageIter *iter)
2661 GSupplicantInterface *interface;
2665 interface = g_hash_table_lookup(interface_table, path);
2669 interface_network_removed(iter, interface);
2672 static void signal_bss_changed(const char *path, DBusMessageIter *iter)
2674 GSupplicantInterface *interface;
2675 GSupplicantNetwork *network;
2676 GSupplicantSecurity old_security;
2677 struct g_supplicant_bss *bss;
2681 interface = g_hash_table_lookup(bss_mapping, path);
2685 network = g_hash_table_lookup(interface->bss_mapping, path);
2689 bss = g_hash_table_lookup(network->bss_table, path);
2693 supplicant_dbus_property_foreach(iter, bss_property, bss);
2694 #if defined TIZEN_EXT
2695 network->frequency = bss->frequency;
2697 old_security = network->security;
2698 bss_compute_security(bss);
2700 if (old_security != bss->security) {
2701 struct g_supplicant_bss *new_bss;
2703 SUPPLICANT_DBG("New network security for %s", bss->ssid);
2705 /* Security change policy:
2706 * - we first copy the current bss into a new one with
2707 * its own pointer (path)
2708 * - we remove the current bss related network which will
2709 * tell the plugin about such removal. This is done due
2710 * to the fact that a security change means a group change
2711 * so a complete network change.
2712 * (current bss becomes invalid as well)
2713 * - we add the new bss: it adds new network and tell the
2714 * plugin about it. */
2716 new_bss = g_try_new0(struct g_supplicant_bss, 1);
2720 memcpy(new_bss, bss, sizeof(struct g_supplicant_bss));
2721 new_bss->path = g_strdup(bss->path);
2723 g_hash_table_remove(interface->network_table, network->group);
2725 add_or_replace_bss_to_network(new_bss);
2730 #if defined TIZEN_EXT
2731 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2732 network->wps = TRUE;
2733 network->wps_capabilities |= bss->wps_capabilities;
2735 network->wps = FALSE;
2738 if (bss->signal == network->signal)
2743 callback_network_changed(network, "");
2749 * If the new signal is lower than the SSID signal, we need
2750 * to check for the new maximum.
2752 if (bss->signal < network->signal) {
2753 if (bss != network->best_bss)
2758 callback_network_changed(network, "");
2762 network->signal = bss->signal;
2763 update_network_signal(network);
2765 network->signal = bss->signal;
2766 network->best_bss = bss;
2769 SUPPLICANT_DBG("New network signal for %s %d dBm", network->ssid,
2772 callback_network_changed(network, "Signal");
2775 static void wps_credentials(const char *key, DBusMessageIter *iter,
2778 GSupplicantInterface *interface = user_data;
2783 SUPPLICANT_DBG("key %s", key);
2785 if (g_strcmp0(key, "Key") == 0) {
2786 DBusMessageIter array;
2787 unsigned char *key_val;
2790 dbus_message_iter_recurse(iter, &array);
2791 dbus_message_iter_get_fixed_array(&array, &key_val, &key_len);
2793 g_free(interface->wps_cred.key);
2794 interface->wps_cred.key = g_try_malloc0(
2795 sizeof(char) * key_len + 1);
2797 if (!interface->wps_cred.key)
2800 memcpy(interface->wps_cred.key, key_val,
2801 sizeof(char) * key_len);
2803 SUPPLICANT_DBG("WPS key present");
2804 } else if (g_strcmp0(key, "SSID") == 0) {
2805 DBusMessageIter array;
2806 unsigned char *ssid;
2809 dbus_message_iter_recurse(iter, &array);
2810 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
2812 if (ssid_len > 0 && ssid_len < 33) {
2813 memcpy(interface->wps_cred.ssid, ssid, ssid_len);
2814 interface->wps_cred.ssid_len = ssid_len;
2816 memset(interface->wps_cred.ssid, 0, 32);
2817 interface->wps_cred.ssid_len = 0;
2822 static void signal_wps_credentials(const char *path, DBusMessageIter *iter)
2824 GSupplicantInterface *interface;
2828 interface = g_hash_table_lookup(interface_table, path);
2832 supplicant_dbus_property_foreach(iter, wps_credentials, interface);
2835 static void wps_event_args(const char *key, DBusMessageIter *iter,
2838 GSupplicantInterface *interface = user_data;
2840 if (!key || !interface)
2843 SUPPLICANT_DBG("Arg Key %s", key);
2846 static void signal_wps_event(const char *path, DBusMessageIter *iter)
2848 GSupplicantInterface *interface;
2849 const char *name = NULL;
2853 interface = g_hash_table_lookup(interface_table, path);
2857 dbus_message_iter_get_basic(iter, &name);
2859 SUPPLICANT_DBG("Name: %s", name);
2861 if (g_strcmp0(name, "success") == 0)
2862 interface->wps_state = G_SUPPLICANT_WPS_STATE_SUCCESS;
2863 else if (g_strcmp0(name, "failed") == 0)
2864 interface->wps_state = G_SUPPLICANT_WPS_STATE_FAIL;
2866 interface->wps_state = G_SUPPLICANT_WPS_STATE_UNKNOWN;
2868 if (!dbus_message_iter_has_next(iter))
2871 dbus_message_iter_next(iter);
2873 supplicant_dbus_property_foreach(iter, wps_event_args, interface);
2876 #if defined TIZEN_EXT
2877 static void signal_power_off(const char *path, DBusMessageIter *iter)
2879 int poweroff_state = 0;
2881 dbus_message_iter_get_basic(iter, &poweroff_state);
2883 SUPPLICANT_DBG("poweroff_state(%d)", poweroff_state);
2885 /* POWER_OFF_DIRECT 2 && POWER_OFF_RESTART 3 */
2886 if (poweroff_state != 2 && poweroff_state != 3)
2889 if (callbacks_pointer == NULL)
2892 if (callbacks_pointer->system_power_off == NULL)
2895 callbacks_pointer->system_power_off();
2899 static void signal_station_connected(const char *path, DBusMessageIter *iter)
2901 GSupplicantInterface *interface;
2902 const char *sta_mac = NULL;
2904 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
2906 if (callbacks_pointer->add_station == NULL)
2909 if (g_strcmp0(path, "/") == 0)
2912 interface = g_hash_table_lookup(interface_table, path);
2913 if (interface == NULL)
2916 dbus_message_iter_get_basic(iter, &sta_mac);
2917 if (sta_mac == NULL)
2920 SUPPLICANT_DBG("New station %s connected", sta_mac);
2921 callbacks_pointer->add_station(sta_mac);
2924 static void signal_station_disconnected(const char *path, DBusMessageIter *iter)
2926 GSupplicantInterface *interface;
2927 const char *sta_mac = NULL;
2929 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
2931 if (callbacks_pointer->remove_station == NULL)
2934 if (g_strcmp0(path, "/") == 0)
2937 interface = g_hash_table_lookup(interface_table, path);
2938 if (interface == NULL)
2941 dbus_message_iter_get_basic(iter, &sta_mac);
2942 if (sta_mac == NULL)
2945 SUPPLICANT_DBG("Station %s disconnected", sta_mac);
2946 callbacks_pointer->remove_station(sta_mac);
2949 static void create_peer_identifier(GSupplicantPeer *peer)
2951 const unsigned char test[ETH_ALEN] = {};
2956 if (!memcmp(peer->device_address, test, ETH_ALEN)) {
2957 peer->identifier = g_strdup(peer->name);
2961 peer->identifier = g_malloc0(19);
2962 snprintf(peer->identifier, 19, "%02x%02x%02x%02x%02x%02x",
2963 peer->device_address[0],
2964 peer->device_address[1],
2965 peer->device_address[2],
2966 peer->device_address[3],
2967 peer->device_address[4],
2968 peer->device_address[5]);
2971 struct peer_property_data {
2972 GSupplicantPeer *peer;
2974 bool groups_changed;
2975 bool services_changed;
2978 static void peer_groups_relation(DBusMessageIter *iter, void *user_data)
2980 struct peer_property_data *data = user_data;
2981 GSupplicantPeer *peer = data->peer;
2982 GSupplicantGroup *group;
2983 const char *str = NULL;
2986 dbus_message_iter_get_basic(iter, &str);
2990 group = g_hash_table_lookup(group_mapping, str);
2994 elem = g_slist_find_custom(data->old_groups, str, g_str_equal);
2996 data->old_groups = g_slist_remove_link(data->old_groups, elem);
2997 peer->groups = g_slist_concat(elem, peer->groups);
2999 peer->groups = g_slist_prepend(peer->groups, g_strdup(str));
3000 data->groups_changed = true;
3004 static void peer_property(const char *key, DBusMessageIter *iter,
3007 GSupplicantPeer *pending_peer;
3008 struct peer_property_data *data = user_data;
3009 GSupplicantPeer *peer = data->peer;
3011 SUPPLICANT_DBG("key: %s", key);
3013 if (!peer->interface)
3018 create_peer_identifier(peer);
3019 callback_peer_found(peer);
3020 pending_peer = g_hash_table_lookup(
3021 pending_peer_connection, peer->path);
3023 if (pending_peer && pending_peer == peer) {
3024 callback_peer_request(peer);
3025 g_hash_table_remove(pending_peer_connection,
3035 if (g_strcmp0(key, "DeviceAddress") == 0) {
3036 unsigned char *dev_addr;
3037 DBusMessageIter array;
3040 dbus_message_iter_recurse(iter, &array);
3041 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
3043 if (len == ETH_ALEN)
3044 memcpy(peer->device_address, dev_addr, len);
3045 } else if (g_strcmp0(key, "DeviceName") == 0) {
3046 const char *str = NULL;
3048 dbus_message_iter_get_basic(iter, &str);
3050 peer->name = g_strdup(str);
3051 } else if (g_strcmp0(key, "config_method") == 0) {
3052 uint16_t wps_config;
3054 dbus_message_iter_get_basic(iter, &wps_config);
3056 if (wps_config & G_SUPPLICANT_WPS_CONFIG_PBC)
3057 peer->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
3058 if (wps_config & ~G_SUPPLICANT_WPS_CONFIG_PBC)
3059 peer->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
3060 } else if (g_strcmp0(key, "Groups") == 0) {
3061 data->old_groups = peer->groups;
3062 peer->groups = NULL;
3064 supplicant_dbus_array_foreach(iter,
3065 peer_groups_relation, data);
3066 if (g_slist_length(data->old_groups) > 0) {
3067 g_slist_free_full(data->old_groups, g_free);
3068 data->groups_changed = true;
3070 } else if (g_strcmp0(key, "IEs") == 0) {
3071 DBusMessageIter array;
3075 dbus_message_iter_recurse(iter, &array);
3076 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
3078 if (!ie || ie_len < 2)
3081 if (peer->widi_ies) {
3082 if (memcmp(peer->widi_ies, ie, ie_len) == 0)
3085 g_free(peer->widi_ies);
3086 peer->widi_ies_length = 0;
3089 peer->widi_ies = g_malloc0(ie_len * sizeof(unsigned char));
3091 memcpy(peer->widi_ies, ie, ie_len);
3092 peer->widi_ies_length = ie_len;
3093 data->services_changed = true;
3097 static void signal_peer_found(const char *path, DBusMessageIter *iter)
3099 struct peer_property_data *property_data;
3100 GSupplicantInterface *interface;
3101 const char *obj_path = NULL;
3102 GSupplicantPeer *peer;
3106 interface = g_hash_table_lookup(interface_table, path);
3110 dbus_message_iter_get_basic(iter, &obj_path);
3111 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
3114 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3118 peer = g_try_new0(GSupplicantPeer, 1);
3122 peer->interface = interface;
3123 peer->path = g_strdup(obj_path);
3124 g_hash_table_insert(interface->peer_table, peer->path, peer);
3125 g_hash_table_replace(peer_mapping, peer->path, interface);
3127 property_data = dbus_malloc0(sizeof(struct peer_property_data));
3128 property_data->peer = peer;
3130 dbus_message_iter_next(iter);
3131 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3132 supplicant_dbus_property_foreach(iter, peer_property,
3134 peer_property(NULL, NULL, property_data);
3138 supplicant_dbus_property_get_all(obj_path,
3139 SUPPLICANT_INTERFACE ".Peer",
3140 peer_property, property_data, NULL);
3143 static void signal_peer_lost(const char *path, DBusMessageIter *iter)
3145 GSupplicantInterface *interface;
3146 const char *obj_path = NULL;
3147 GSupplicantPeer *peer;
3151 interface = g_hash_table_lookup(interface_table, path);
3155 dbus_message_iter_get_basic(iter, &obj_path);
3156 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
3159 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3163 g_hash_table_remove(interface->peer_table, obj_path);
3166 static void signal_peer_changed(const char *path, DBusMessageIter *iter)
3168 struct peer_property_data *property_data;
3169 GSupplicantInterface *interface;
3170 GSupplicantPeer *peer;
3174 interface = g_hash_table_lookup(peer_mapping, path);
3178 peer = g_hash_table_lookup(interface->peer_table, path);
3180 g_hash_table_remove(peer_mapping, path);
3184 property_data = dbus_malloc0(sizeof(struct peer_property_data));
3185 property_data->peer = peer;
3187 supplicant_dbus_property_foreach(iter, peer_property, property_data);
3188 if (property_data->services_changed)
3189 callback_peer_changed(peer,
3190 G_SUPPLICANT_PEER_SERVICES_CHANGED);
3192 if (property_data->groups_changed)
3193 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_CHANGED);
3195 dbus_free(property_data);
3197 if (!g_supplicant_peer_is_in_a_group(peer))
3198 peer->connection_requested = false;
3201 struct group_sig_data {
3202 const char *peer_obj_path;
3203 unsigned char iface_address[ETH_ALEN];
3204 const char *interface_obj_path;
3205 const char *group_obj_path;
3209 static void group_sig_property(const char *key, DBusMessageIter *iter,
3212 struct group_sig_data *data = user_data;
3217 if (g_strcmp0(key, "peer_interface_addr") == 0) {
3218 unsigned char *dev_addr;
3219 DBusMessageIter array;
3222 dbus_message_iter_recurse(iter, &array);
3223 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
3225 if (len == ETH_ALEN)
3226 memcpy(data->iface_address, dev_addr, len);
3227 } else if (g_strcmp0(key, "role") == 0) {
3228 const char *str = NULL;
3230 dbus_message_iter_get_basic(iter, &str);
3231 if (g_strcmp0(str, "GO") == 0)
3232 data->role = G_SUPPLICANT_GROUP_ROLE_GO;
3234 data->role = G_SUPPLICANT_GROUP_ROLE_CLIENT;
3235 } else if (g_strcmp0(key, "peer_object") == 0)
3236 dbus_message_iter_get_basic(iter, &data->peer_obj_path);
3237 else if (g_strcmp0(key, "interface_object") == 0)
3238 dbus_message_iter_get_basic(iter, &data->interface_obj_path);
3239 else if (g_strcmp0(key, "group_object") == 0)
3240 dbus_message_iter_get_basic(iter, &data->group_obj_path);
3244 static void signal_group_success(const char *path, DBusMessageIter *iter)
3246 GSupplicantInterface *interface;
3247 struct group_sig_data data = {};
3248 GSupplicantPeer *peer;
3252 interface = g_hash_table_lookup(interface_table, path);
3256 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3257 if (!data.peer_obj_path)
3260 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
3264 memcpy(peer->iface_address, data.iface_address, ETH_ALEN);
3265 interface->pending_peer_path = peer->path;
3268 static void signal_group_failure(const char *path, DBusMessageIter *iter)
3270 GSupplicantInterface *interface;
3271 struct group_sig_data data = {};
3272 GSupplicantPeer *peer;
3276 interface = g_hash_table_lookup(interface_table, path);
3280 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3281 if (!data.peer_obj_path)
3284 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
3288 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_FAILED);
3289 peer->connection_requested = false;
3292 static void signal_group_started(const char *path, DBusMessageIter *iter)
3294 GSupplicantInterface *interface, *g_interface;
3295 struct group_sig_data data = {};
3296 GSupplicantGroup *group;
3297 GSupplicantPeer *peer;
3301 interface = g_hash_table_lookup(interface_table, path);
3305 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3306 if (!data.interface_obj_path || !data.group_obj_path)
3309 peer = g_hash_table_lookup(interface->peer_table,
3310 interface->pending_peer_path);
3311 interface->pending_peer_path = NULL;
3315 g_interface = g_hash_table_lookup(interface_table,
3316 data.interface_obj_path);
3320 group = g_hash_table_lookup(interface->group_table,
3321 data.group_obj_path);
3325 group = g_try_new0(GSupplicantGroup, 1);
3329 group->interface = g_interface;
3330 group->orig_interface = interface;
3331 group->path = g_strdup(data.group_obj_path);
3332 group->role = data.role;
3334 g_hash_table_insert(interface->group_table, group->path, group);
3335 g_hash_table_replace(group_mapping, group->path, group);
3337 peer->current_group_iface = g_interface;
3338 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_STARTED);
3341 static void remove_peer_group_interface(GHashTable *group_table,
3344 GSupplicantGroup *group;
3345 GHashTableIter iter;
3346 gpointer value, key;
3351 group = g_hash_table_lookup(group_table, path);
3353 if (!group || !group->orig_interface)
3356 g_hash_table_iter_init(&iter, group->orig_interface->peer_table);
3358 while (g_hash_table_iter_next(&iter, &key, &value)) {
3359 GSupplicantPeer *peer = value;
3361 if (peer->current_group_iface == group->interface)
3362 peer->current_group_iface = NULL;
3366 static void signal_group_finished(const char *path, DBusMessageIter *iter)
3368 GSupplicantInterface *interface;
3369 struct group_sig_data data = {};
3373 interface = g_hash_table_lookup(interface_table, path);
3377 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3378 if (!data.interface_obj_path || !data.group_obj_path)
3381 remove_peer_group_interface(interface->group_table, data.group_obj_path);
3383 g_hash_table_remove(group_mapping, data.group_obj_path);
3385 g_hash_table_remove(interface->group_table, data.group_obj_path);
3388 static void signal_group_request(const char *path, DBusMessageIter *iter)
3390 GSupplicantInterface *interface;
3391 GSupplicantPeer *peer;
3392 const char *obj_path;
3396 interface = g_hash_table_lookup(interface_table, path);
3400 dbus_message_iter_get_basic(iter, &obj_path);
3401 if (!obj_path || !g_strcmp0(obj_path, "/"))
3404 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3409 * Peer has been previously found and property set,
3410 * otherwise, defer connection to when peer property
3413 if (peer->identifier)
3414 callback_peer_request(peer);
3416 g_hash_table_replace(pending_peer_connection, peer->path, peer);
3419 static void signal_group_peer_joined(const char *path, DBusMessageIter *iter)
3421 const char *peer_path = NULL;
3422 GSupplicantInterface *interface;
3423 GSupplicantGroup *group;
3424 GSupplicantPeer *peer;
3428 group = g_hash_table_lookup(group_mapping, path);
3432 dbus_message_iter_get_basic(iter, &peer_path);
3436 interface = g_hash_table_lookup(peer_mapping, peer_path);
3440 peer = g_hash_table_lookup(interface->peer_table, peer_path);
3444 group->members = g_slist_prepend(group->members, g_strdup(peer_path));
3446 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_JOINED);
3449 static void signal_group_peer_disconnected(const char *path, DBusMessageIter *iter)
3451 const char *peer_path = NULL;
3452 GSupplicantInterface *interface;
3453 GSupplicantGroup *group;
3454 GSupplicantPeer *peer;
3459 group = g_hash_table_lookup(group_mapping, path);
3463 dbus_message_iter_get_basic(iter, &peer_path);
3467 for (elem = group->members; elem; elem = elem->next) {
3468 if (!g_strcmp0(elem->data, peer_path))
3476 group->members = g_slist_delete_link(group->members, elem);
3478 interface = g_hash_table_lookup(peer_mapping, peer_path);
3482 peer = g_hash_table_lookup(interface->peer_table, peer_path);
3486 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_DISCONNECTED);
3487 peer->connection_requested = false;
3491 const char *interface;
3493 void (*function) (const char *path, DBusMessageIter *iter);
3495 { DBUS_INTERFACE_DBUS, "NameOwnerChanged", signal_name_owner_changed },
3497 { SUPPLICANT_INTERFACE, "PropertiesChanged", signal_properties_changed },
3498 { SUPPLICANT_INTERFACE, "InterfaceAdded", signal_interface_added },
3499 { SUPPLICANT_INTERFACE, "InterfaceCreated", signal_interface_added },
3500 { SUPPLICANT_INTERFACE, "InterfaceRemoved", signal_interface_removed },
3502 { SUPPLICANT_INTERFACE ".Interface", "PropertiesChanged", signal_interface_changed },
3503 { SUPPLICANT_INTERFACE ".Interface", "ScanDone", signal_scan_done },
3504 { SUPPLICANT_INTERFACE ".Interface", "BSSAdded", signal_bss_added },
3505 { SUPPLICANT_INTERFACE ".Interface", "BSSRemoved", signal_bss_removed },
3506 { SUPPLICANT_INTERFACE ".Interface", "NetworkAdded", signal_network_added },
3507 { SUPPLICANT_INTERFACE ".Interface", "NetworkRemoved", signal_network_removed },
3509 { SUPPLICANT_INTERFACE ".BSS", "PropertiesChanged", signal_bss_changed },
3511 { SUPPLICANT_INTERFACE ".Interface.WPS", "Credentials", signal_wps_credentials },
3512 { SUPPLICANT_INTERFACE ".Interface.WPS", "Event", signal_wps_event },
3513 #if defined TIZEN_EXT
3514 { "org.tizen.system.deviced.PowerOff", "ChangeState", signal_power_off },
3517 { SUPPLICANT_INTERFACE".Interface", "StaAuthorized", signal_station_connected },
3518 { SUPPLICANT_INTERFACE".Interface", "StaDeauthorized", signal_station_disconnected },
3520 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceFound", signal_peer_found },
3521 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceLost", signal_peer_lost },
3523 { SUPPLICANT_INTERFACE ".Peer", "PropertiesChanged", signal_peer_changed },
3525 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationSuccess", signal_group_success },
3526 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationFailure", signal_group_failure },
3527 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupStarted", signal_group_started },
3528 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupFinished", signal_group_finished },
3529 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationRequest", signal_group_request },
3531 { SUPPLICANT_INTERFACE ".Group", "PeerJoined", signal_group_peer_joined },
3532 { SUPPLICANT_INTERFACE ".Group", "PeerDisconnected", signal_group_peer_disconnected },
3537 static DBusHandlerResult g_supplicant_filter(DBusConnection *conn,
3538 DBusMessage *message, void *data)
3540 DBusMessageIter iter;
3544 path = dbus_message_get_path(message);
3546 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
3548 if (!dbus_message_iter_init(message, &iter))
3549 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
3551 for (i = 0; signal_map[i].interface; i++) {
3552 if (!dbus_message_has_interface(message, signal_map[i].interface))
3555 if (!dbus_message_has_member(message, signal_map[i].member))
3558 signal_map[i].function(path, &iter);
3562 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
3565 void g_supplicant_interface_cancel(GSupplicantInterface *interface)
3567 SUPPLICANT_DBG("Cancelling any pending DBus calls");
3568 supplicant_dbus_method_call_cancel_all(interface);
3569 supplicant_dbus_property_call_cancel_all(interface);
3572 struct supplicant_regdom {
3573 GSupplicantCountryCallback callback;
3575 const void *user_data;
3578 static void country_result(const char *error,
3579 DBusMessageIter *iter, void *user_data)
3581 struct supplicant_regdom *regdom = user_data;
3584 SUPPLICANT_DBG("Country setting result");
3590 SUPPLICANT_DBG("Country setting failure %s", error);
3594 if (regdom->callback)
3595 regdom->callback(result, regdom->alpha2,
3596 (void *) regdom->user_data);
3601 static void country_params(DBusMessageIter *iter, void *user_data)
3603 struct supplicant_regdom *regdom = user_data;
3605 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
3609 int g_supplicant_set_country(const char *alpha2,
3610 GSupplicantCountryCallback callback,
3611 const void *user_data)
3613 struct supplicant_regdom *regdom;
3615 SUPPLICANT_DBG("Country setting %s", alpha2);
3617 if (!system_available)
3620 regdom = dbus_malloc0(sizeof(*regdom));
3624 regdom->callback = callback;
3625 regdom->alpha2 = alpha2;
3626 regdom->user_data = user_data;
3628 return supplicant_dbus_property_set(SUPPLICANT_PATH, SUPPLICANT_INTERFACE,
3629 "Country", DBUS_TYPE_STRING_AS_STRING,
3630 country_params, country_result,
3634 int g_supplicant_interface_set_country(GSupplicantInterface *interface,
3635 GSupplicantCountryCallback callback,
3639 struct supplicant_regdom *regdom;
3641 regdom = dbus_malloc0(sizeof(*regdom));
3645 regdom->callback = callback;
3646 regdom->alpha2 = alpha2;
3647 regdom->user_data = user_data;
3649 return supplicant_dbus_property_set(interface->path,
3650 SUPPLICANT_INTERFACE ".Interface",
3651 "Country", DBUS_TYPE_STRING_AS_STRING,
3652 country_params, country_result,
3656 bool g_supplicant_interface_has_p2p(GSupplicantInterface *interface)
3661 return interface->p2p_support;
3664 struct supplicant_p2p_dev_config {
3669 static void p2p_device_config_result(const char *error,
3670 DBusMessageIter *iter, void *user_data)
3672 struct supplicant_p2p_dev_config *config = user_data;
3675 SUPPLICANT_DBG("Unable to set P2P Device configuration: %s",
3678 g_free(config->device_name);
3679 g_free(config->dev_type);
3683 static int dev_type_str2bin(const char *type, unsigned char dev_type[8])
3685 int length, pos, end;
3690 for (length = pos = 0; type[pos] != '\0' && length < 8; length++) {
3697 dev_type[length] = strtol(b, &e, 16);
3698 if (e && *e != '\0')
3707 static void p2p_device_config_params(DBusMessageIter *iter, void *user_data)
3709 struct supplicant_p2p_dev_config *config = user_data;
3710 DBusMessageIter dict;
3712 supplicant_dbus_dict_open(iter, &dict);
3714 supplicant_dbus_dict_append_basic(&dict, "DeviceName",
3715 DBUS_TYPE_STRING, &config->device_name);
3717 if (config->dev_type) {
3718 unsigned char dev_type[8] = {}, *type;
3721 len = dev_type_str2bin(config->dev_type, dev_type);
3724 supplicant_dbus_dict_append_fixed_array(&dict,
3725 "PrimaryDeviceType",
3726 DBUS_TYPE_BYTE, &type, len);
3730 supplicant_dbus_dict_close(iter, &dict);
3733 int g_supplicant_interface_set_p2p_device_config(GSupplicantInterface *interface,
3734 const char *device_name,
3735 const char *primary_dev_type)
3737 struct supplicant_p2p_dev_config *config;
3740 SUPPLICANT_DBG("P2P Device settings %s/%s",
3741 device_name, primary_dev_type);
3743 config = dbus_malloc0(sizeof(*config));
3747 config->device_name = g_strdup(device_name);
3748 config->dev_type = g_strdup(primary_dev_type);
3750 ret = supplicant_dbus_property_set(interface->path,
3751 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
3753 DBUS_TYPE_ARRAY_AS_STRING
3754 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
3755 DBUS_TYPE_STRING_AS_STRING
3756 DBUS_TYPE_VARIANT_AS_STRING
3757 DBUS_DICT_ENTRY_END_CHAR_AS_STRING,
3758 p2p_device_config_params,
3759 p2p_device_config_result, config, NULL);
3761 g_free(config->device_name);
3762 g_free(config->dev_type);
3764 SUPPLICANT_DBG("Unable to set P2P Device configuration");
3770 static gboolean peer_lookup_by_identifier(gpointer key, gpointer value,
3773 const GSupplicantPeer *peer = value;
3774 const char *identifier = user_data;
3776 if (!g_strcmp0(identifier, peer->identifier))
3782 GSupplicantPeer *g_supplicant_interface_peer_lookup(GSupplicantInterface *interface,
3783 const char *identifier)
3785 GSupplicantPeer *peer;
3787 peer = g_hash_table_find(interface->peer_table,
3788 peer_lookup_by_identifier,
3789 (void *) identifier);
3793 struct interface_data {
3794 GSupplicantInterface *interface;
3795 char *path; /* Interface path cannot be taken from interface (above) as
3796 * it might have been freed already.
3798 GSupplicantInterfaceCallback callback;
3802 struct interface_create_data {
3806 GSupplicantInterface *interface;
3807 GSupplicantInterfaceCallback callback;
3811 struct interface_connect_data {
3812 GSupplicantInterface *interface;
3814 GSupplicantInterfaceCallback callback;
3816 GSupplicantSSID *ssid;
3817 GSupplicantPeerParams *peer;
3822 struct interface_scan_data {
3823 GSupplicantInterface *interface;
3825 GSupplicantInterfaceCallback callback;
3826 GSupplicantScanParams *scan_params;
3830 static void interface_create_data_free(struct interface_create_data *data)
3832 g_free(data->ifname);
3833 g_free(data->driver);
3834 g_free(data->bridge);
3838 static bool interface_exists(GSupplicantInterface *interface,
3841 GSupplicantInterface *tmp;
3843 tmp = g_hash_table_lookup(interface_table, path);
3844 if (tmp && tmp == interface)
3850 static void interface_create_property(const char *key, DBusMessageIter *iter,
3853 struct interface_create_data *data = user_data;
3854 GSupplicantInterface *interface = data->interface;
3857 if (data->callback) {
3858 data->callback(0, data->interface, data->user_data);
3859 #if !defined TIZEN_EXT
3860 callback_p2p_support(interface);
3864 interface_create_data_free(data);
3867 interface_property(key, iter, interface);
3870 static void interface_create_result(const char *error,
3871 DBusMessageIter *iter, void *user_data)
3873 struct interface_create_data *data = user_data;
3874 const char *path = NULL;
3880 g_warning("error %s", error);
3885 dbus_message_iter_get_basic(iter, &path);
3891 if (!system_available) {
3896 data->interface = g_hash_table_lookup(interface_table, path);
3897 if (!data->interface) {
3898 data->interface = interface_alloc(path);
3899 if (!data->interface) {
3905 err = supplicant_dbus_property_get_all(path,
3906 SUPPLICANT_INTERFACE ".Interface",
3907 interface_create_property, data,
3914 data->callback(err, NULL, data->user_data);
3916 interface_create_data_free(data);
3919 static void interface_create_params(DBusMessageIter *iter, void *user_data)
3921 struct interface_create_data *data = user_data;
3922 DBusMessageIter dict;
3926 supplicant_dbus_dict_open(iter, &dict);
3928 supplicant_dbus_dict_append_basic(&dict, "Ifname",
3929 DBUS_TYPE_STRING, &data->ifname);
3932 supplicant_dbus_dict_append_basic(&dict, "Driver",
3933 DBUS_TYPE_STRING, &data->driver);
3936 supplicant_dbus_dict_append_basic(&dict, "BridgeIfname",
3937 DBUS_TYPE_STRING, &data->bridge);
3939 supplicant_dbus_dict_close(iter, &dict);
3942 static void interface_get_result(const char *error,
3943 DBusMessageIter *iter, void *user_data)
3945 struct interface_create_data *data = user_data;
3946 GSupplicantInterface *interface;
3947 const char *path = NULL;
3953 SUPPLICANT_DBG("Interface not created yet");
3957 dbus_message_iter_get_basic(iter, &path);
3963 interface = g_hash_table_lookup(interface_table, path);
3969 if (data->callback) {
3970 data->callback(0, interface, data->user_data);
3971 #if !defined TIZEN_EXT
3972 callback_p2p_support(interface);
3976 interface_create_data_free(data);
3981 if (!system_available) {
3986 SUPPLICANT_DBG("Creating interface");
3988 err = supplicant_dbus_method_call(SUPPLICANT_PATH,
3989 SUPPLICANT_INTERFACE,
3991 interface_create_params,
3992 interface_create_result, data,
3999 data->callback(err, NULL, data->user_data);
4001 interface_create_data_free(data);
4004 static void interface_get_params(DBusMessageIter *iter, void *user_data)
4006 struct interface_create_data *data = user_data;
4010 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->ifname);
4013 int g_supplicant_interface_create(const char *ifname, const char *driver,
4015 GSupplicantInterfaceCallback callback,
4018 struct interface_create_data *data;
4021 SUPPLICANT_DBG("ifname %s", ifname);
4026 if (!system_available)
4029 data = dbus_malloc0(sizeof(*data));
4033 data->ifname = g_strdup(ifname);
4034 data->driver = g_strdup(driver);
4035 data->bridge = g_strdup(bridge);
4036 data->callback = callback;
4037 data->user_data = user_data;
4039 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
4040 SUPPLICANT_INTERFACE,
4042 interface_get_params,
4043 interface_get_result, data,
4046 interface_create_data_free(data);
4051 static void interface_remove_result(const char *error,
4052 DBusMessageIter *iter, void *user_data)
4054 struct interface_data *data = user_data;
4062 if (!system_available) {
4068 * The gsupplicant interface is already freed by the InterfaceRemoved
4069 * signal callback. Simply invoke the interface_data callback.
4077 data->callback(err, NULL, data->user_data);
4083 static void interface_remove_params(DBusMessageIter *iter, void *user_data)
4085 struct interface_data *data = user_data;
4087 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
4088 &data->interface->path);
4092 int g_supplicant_interface_remove(GSupplicantInterface *interface,
4093 GSupplicantInterfaceCallback callback,
4096 struct interface_data *data;
4102 if (!system_available)
4105 g_supplicant_interface_cancel(interface);
4107 data = dbus_malloc0(sizeof(*data));
4111 data->interface = interface;
4112 data->path = g_strdup(interface->path);
4113 data->callback = callback;
4114 data->user_data = user_data;
4116 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
4117 SUPPLICANT_INTERFACE,
4119 interface_remove_params,
4120 interface_remove_result, data,
4129 static void interface_scan_result(const char *error,
4130 DBusMessageIter *iter, void *user_data)
4132 struct interface_scan_data *data = user_data;
4136 SUPPLICANT_DBG("error %s", error);
4140 /* A non ready interface cannot send/receive anything */
4141 if (interface_exists(data->interface, data->path)) {
4142 if (!data->interface->ready)
4150 data->callback(err, data->interface, data->user_data);
4152 data->interface->scan_callback = data->callback;
4153 data->interface->scan_data = data->user_data;
4156 if (data->scan_params)
4157 g_supplicant_free_scan_params(data->scan_params);
4162 static void add_scan_frequency(DBusMessageIter *iter, unsigned int freq)
4164 DBusMessageIter data;
4165 unsigned int width = 0; /* Not used by wpa_supplicant atm */
4167 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &data);
4169 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &freq);
4170 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &width);
4172 dbus_message_iter_close_container(iter, &data);
4175 static void add_scan_frequencies(DBusMessageIter *iter,
4178 GSupplicantScanParams *scan_data = user_data;
4182 for (i = 0; i < scan_data->num_freqs; i++) {
4183 freq = scan_data->freqs[i];
4187 add_scan_frequency(iter, freq);
4191 static void append_ssid(DBusMessageIter *iter,
4192 const void *ssid, unsigned int len)
4194 DBusMessageIter array;
4196 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
4197 DBUS_TYPE_BYTE_AS_STRING, &array);
4199 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
4201 dbus_message_iter_close_container(iter, &array);
4204 static void append_ssids(DBusMessageIter *iter, void *user_data)
4206 GSupplicantScanParams *scan_data = user_data;
4209 for (list = scan_data->ssids; list; list = list->next) {
4210 struct scan_ssid *scan_ssid = list->data;
4212 append_ssid(iter, scan_ssid->ssid, scan_ssid->ssid_len);
4216 static void supplicant_add_scan_frequency(DBusMessageIter *dict,
4217 supplicant_dbus_array_function function,
4220 GSupplicantScanParams *scan_params = user_data;
4221 DBusMessageIter entry, value, array;
4222 const char *key = "Channels";
4224 if (scan_params->freqs && scan_params->freqs[0] != 0) {
4225 dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
4228 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
4230 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
4231 DBUS_TYPE_ARRAY_AS_STRING
4232 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
4233 DBUS_TYPE_UINT32_AS_STRING
4234 DBUS_TYPE_UINT32_AS_STRING
4235 DBUS_STRUCT_END_CHAR_AS_STRING,
4238 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
4239 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
4240 DBUS_TYPE_UINT32_AS_STRING
4241 DBUS_TYPE_UINT32_AS_STRING
4242 DBUS_STRUCT_END_CHAR_AS_STRING,
4246 function(&array, user_data);
4248 dbus_message_iter_close_container(&value, &array);
4249 dbus_message_iter_close_container(&entry, &value);
4250 dbus_message_iter_close_container(dict, &entry);
4254 static void interface_scan_params(DBusMessageIter *iter, void *user_data)
4256 DBusMessageIter dict;
4257 const char *type = "passive";
4258 struct interface_scan_data *data = user_data;
4260 supplicant_dbus_dict_open(iter, &dict);
4262 if (data && data->scan_params) {
4265 supplicant_dbus_dict_append_basic(&dict, "Type",
4266 DBUS_TYPE_STRING, &type);
4268 supplicant_dbus_dict_append_array(&dict, "SSIDs",
4273 supplicant_add_scan_frequency(&dict, add_scan_frequencies,
4276 supplicant_dbus_dict_append_basic(&dict, "Type",
4277 DBUS_TYPE_STRING, &type);
4279 supplicant_dbus_dict_close(iter, &dict);
4282 static int interface_ready_to_scan(GSupplicantInterface *interface)
4287 if (!system_available)
4290 if (interface->scanning)
4293 switch (interface->state) {
4294 case G_SUPPLICANT_STATE_AUTHENTICATING:
4295 case G_SUPPLICANT_STATE_ASSOCIATING:
4296 case G_SUPPLICANT_STATE_ASSOCIATED:
4297 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
4298 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
4300 #if defined TIZEN_EXT
4301 case G_SUPPLICANT_STATE_DISABLED:
4303 case G_SUPPLICANT_STATE_UNKNOWN:
4305 case G_SUPPLICANT_STATE_UNKNOWN:
4306 case G_SUPPLICANT_STATE_DISABLED:
4308 case G_SUPPLICANT_STATE_DISCONNECTED:
4309 case G_SUPPLICANT_STATE_INACTIVE:
4310 case G_SUPPLICANT_STATE_SCANNING:
4311 case G_SUPPLICANT_STATE_COMPLETED:
4318 int g_supplicant_interface_scan(GSupplicantInterface *interface,
4319 GSupplicantScanParams *scan_data,
4320 GSupplicantInterfaceCallback callback,
4323 struct interface_scan_data *data;
4326 ret = interface_ready_to_scan(interface);
4330 data = dbus_malloc0(sizeof(*data));
4334 data->interface = interface;
4335 data->path = g_strdup(interface->path);
4336 #if defined TIZEN_EXT
4337 data->interface->scan_callback = data->callback = callback;
4338 data->interface->scan_data = data->user_data = user_data;
4340 data->callback = callback;
4341 data->user_data = user_data;
4343 data->scan_params = scan_data;
4345 interface->scan_callback = callback;
4346 interface->scan_data = user_data;
4348 ret = supplicant_dbus_method_call(interface->path,
4349 SUPPLICANT_INTERFACE ".Interface", "Scan",
4350 interface_scan_params, interface_scan_result, data,
4361 static int parse_supplicant_error(DBusMessageIter *iter)
4363 int err = -ECANCELED;
4369 /* If the given passphrase is malformed wpa_s returns
4370 * "invalid message format" but this error should be interpreted as
4373 while (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
4374 dbus_message_iter_get_basic(iter, &key);
4375 if (strncmp(key, "psk", 3) == 0 ||
4376 strncmp(key, "wep_key", 7) == 0 ||
4377 strcmp(key, "invalid message format") == 0) {
4381 dbus_message_iter_next(iter);
4387 static void interface_select_network_result(const char *error,
4388 DBusMessageIter *iter, void *user_data)
4390 struct interface_connect_data *data = user_data;
4397 #if defined TIZEN_EXT
4398 SUPPLICANT_DBG("SelectNetwork errorFreq %s", error);
4400 SUPPLICANT_DBG("SelectNetwork error %s", error);
4402 err = parse_supplicant_error(iter);
4408 data->callback(err, data->interface, data->user_data);
4414 static void interface_select_network_params(DBusMessageIter *iter,
4417 struct interface_connect_data *data = user_data;
4418 GSupplicantInterface *interface = data->interface;
4419 #if defined TIZEN_EXT
4420 GSupplicantSSID *ssid = data->ssid;
4423 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
4424 &interface->network_path);
4425 #if defined TIZEN_EXT
4426 dbus_message_iter_append_basic(iter, DBUS_TYPE_INT32, &ssid->freq);
4430 static void interface_add_network_result(const char *error,
4431 DBusMessageIter *iter, void *user_data)
4433 struct interface_connect_data *data = user_data;
4434 GSupplicantInterface *interface = data->interface;
4441 dbus_message_iter_get_basic(iter, &path);
4445 SUPPLICANT_DBG("PATH: %s", path);
4447 g_free(interface->network_path);
4448 interface->network_path = g_strdup(path);
4450 #if defined TIZEN_EXT
4451 SUPPLICANT_DBG(".Interface.SelectNetworkFreq");
4454 #if defined TIZEN_EXT
4455 supplicant_dbus_method_call(data->interface->path,
4456 SUPPLICANT_INTERFACE ".Interface", "SelectNetworkFreq",
4457 interface_select_network_params,
4458 interface_select_network_result, data,
4461 supplicant_dbus_method_call(data->interface->path,
4462 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
4463 interface_select_network_params,
4464 interface_select_network_result, data,
4471 SUPPLICANT_DBG("AddNetwork error %s", error);
4473 if (interface_exists(data->interface, data->interface->path)) {
4474 err = parse_supplicant_error(iter);
4476 data->callback(err, data->interface, data->user_data);
4478 g_free(interface->network_path);
4479 interface->network_path = NULL;
4487 static void add_network_security_none(DBusMessageIter *dict)
4489 const char *auth_alg = "OPEN";
4491 supplicant_dbus_dict_append_basic(dict, "auth_alg",
4492 DBUS_TYPE_STRING, &auth_alg);
4495 static void add_network_security_wep(DBusMessageIter *dict,
4496 GSupplicantSSID *ssid)
4498 const char *auth_alg = "OPEN SHARED";
4499 dbus_uint32_t key_index = 0;
4501 supplicant_dbus_dict_append_basic(dict, "auth_alg",
4502 DBUS_TYPE_STRING, &auth_alg);
4504 if (ssid->passphrase) {
4505 int size = strlen(ssid->passphrase);
4506 if (size == 10 || size == 26) {
4507 unsigned char *key = g_try_malloc(13);
4511 memset(tmp, 0, sizeof(tmp));
4515 for (i = 0; i < size / 2; i++) {
4516 memcpy(tmp, ssid->passphrase + (i * 2), 2);
4517 key[i] = (unsigned char) strtol(tmp, NULL, 16);
4520 supplicant_dbus_dict_append_fixed_array(dict,
4525 } else if (size == 5 || size == 13) {
4526 unsigned char *key = g_try_malloc(13);
4532 for (i = 0; i < size; i++)
4533 key[i] = (unsigned char) ssid->passphrase[i];
4535 supplicant_dbus_dict_append_fixed_array(dict,
4541 supplicant_dbus_dict_append_basic(dict,
4546 supplicant_dbus_dict_append_basic(dict, "wep_tx_keyidx",
4547 DBUS_TYPE_UINT32, &key_index);
4551 static dbus_bool_t is_psk_raw_key(const char *psk)
4555 /* A raw key is always 64 bytes length... */
4556 if (strlen(psk) != 64)
4559 /* ... and its content is in hex representation */
4560 for (i = 0; i < 64; i++)
4561 if (!isxdigit((unsigned char) psk[i]))
4567 static unsigned char hexchar2bin(char c)
4569 if ((c >= '0') && (c <= '9'))
4571 else if ((c >= 'A') && (c <= 'F'))
4572 return c - 'A' + 10;
4573 else if ((c >= 'a') && (c <= 'f'))
4574 return c - 'a' + 10;
4579 static void hexstring2bin(const char *string, unsigned char *data,
4584 for (i = 0; i < data_len; i++)
4585 data[i] = (hexchar2bin(string[i * 2 + 0]) << 4 |
4586 hexchar2bin(string[i * 2 + 1]) << 0);
4589 static void add_network_security_psk(DBusMessageIter *dict,
4590 GSupplicantSSID *ssid)
4592 if (ssid->passphrase && strlen(ssid->passphrase) > 0) {
4593 const char *key = "psk";
4595 if (is_psk_raw_key(ssid->passphrase)) {
4596 unsigned char data[32];
4597 unsigned char *datap = data;
4599 /* The above pointer alias is required by D-Bus because
4600 * with D-Bus and GCC, non-heap-allocated arrays cannot
4601 * be passed directly by their base pointer. */
4603 hexstring2bin(ssid->passphrase, datap, sizeof(data));
4605 supplicant_dbus_dict_append_fixed_array(dict,
4606 key, DBUS_TYPE_BYTE,
4607 &datap, sizeof(data));
4609 supplicant_dbus_dict_append_basic(dict,
4610 key, DBUS_TYPE_STRING,
4615 static void add_network_security_tls(DBusMessageIter *dict,
4616 GSupplicantSSID *ssid)
4619 * For TLS, we at least need:
4620 * The client certificate
4621 * The client private key file
4622 * The client private key file password
4624 * The Authority certificate is optional.
4626 if (!ssid->client_cert_path)
4629 if (!ssid->private_key_path)
4632 #if !defined TIZEN_EXT
4633 if (!ssid->private_key_passphrase)
4637 if (ssid->ca_cert_path)
4638 supplicant_dbus_dict_append_basic(dict, "ca_cert",
4639 DBUS_TYPE_STRING, &ssid->ca_cert_path);
4641 supplicant_dbus_dict_append_basic(dict, "private_key",
4643 &ssid->private_key_path);
4644 #if !defined TIZEN_EXT
4645 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
4647 &ssid->private_key_passphrase);
4649 supplicant_dbus_dict_append_basic(dict, "client_cert",
4651 &ssid->client_cert_path);
4654 static void add_network_security_peap(DBusMessageIter *dict,
4655 GSupplicantSSID *ssid)
4660 * For PEAP/TTLS, we at least need
4661 * The authority certificate
4662 * The 2nd phase authentication method
4663 * The 2nd phase passphrase
4665 * The Client certificate is optional although strongly recommended
4666 * When setting it, we need in addition
4667 * The Client private key file
4668 * The Client private key file password
4670 if (!ssid->passphrase)
4673 if (!ssid->phase2_auth)
4676 if (ssid->client_cert_path) {
4677 if (!ssid->private_key_path)
4680 #if !defined TIZEN_EXT
4681 if (!ssid->private_key_passphrase)
4685 supplicant_dbus_dict_append_basic(dict, "client_cert",
4687 &ssid->client_cert_path);
4689 supplicant_dbus_dict_append_basic(dict, "private_key",
4691 &ssid->private_key_path);
4693 #if !defined TIZEN_EXT
4694 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
4696 &ssid->private_key_passphrase);
4701 if (g_str_has_prefix(ssid->phase2_auth, "EAP-")) {
4702 phase2_auth = g_strdup_printf("autheap=%s",
4703 ssid->phase2_auth + strlen("EAP-"));
4705 phase2_auth = g_strdup_printf("auth=%s", ssid->phase2_auth);
4707 supplicant_dbus_dict_append_basic(dict, "password",
4711 if (ssid->ca_cert_path)
4712 supplicant_dbus_dict_append_basic(dict, "ca_cert",
4714 &ssid->ca_cert_path);
4716 supplicant_dbus_dict_append_basic(dict, "phase2",
4720 g_free(phase2_auth);
4723 static void add_network_security_eap(DBusMessageIter *dict,
4724 GSupplicantSSID *ssid)
4728 #if defined TIZEN_EXT
4731 if (!ssid->eap || !ssid->identity)
4735 if (g_strcmp0(ssid->eap, "tls") == 0) {
4736 add_network_security_tls(dict, ssid);
4737 } else if (g_strcmp0(ssid->eap, "peap") == 0 ||
4738 g_strcmp0(ssid->eap, "ttls") == 0) {
4739 #if defined TIZEN_EXT
4740 if (!ssid->identity)
4743 add_network_security_peap(dict, ssid);
4745 #if defined TIZEN_EXT
4746 } else if (g_strcmp0(ssid->eap, "sim") == 0 ||
4747 g_strcmp0(ssid->eap, "aka") == 0) {
4752 eap_value = g_ascii_strup(ssid->eap, -1);
4754 supplicant_dbus_dict_append_basic(dict, "eap",
4757 #if defined TIZEN_EXT
4758 if (ssid->identity != NULL)
4759 supplicant_dbus_dict_append_basic(dict, "identity",
4763 supplicant_dbus_dict_append_basic(dict, "identity",
4771 static void add_network_security_ciphers(DBusMessageIter *dict,
4772 GSupplicantSSID *ssid)
4774 unsigned int p_cipher, g_cipher, i;
4775 char *pairwise, *group;
4776 char *pair_ciphers[4];
4777 char *group_ciphers[5];
4779 p_cipher = ssid->pairwise_cipher;
4780 g_cipher = ssid->group_cipher;
4782 if (p_cipher == 0 && g_cipher == 0)
4787 if (p_cipher & G_SUPPLICANT_PAIRWISE_CCMP)
4788 pair_ciphers[i++] = "CCMP";
4790 if (p_cipher & G_SUPPLICANT_PAIRWISE_TKIP)
4791 pair_ciphers[i++] = "TKIP";
4793 if (p_cipher & G_SUPPLICANT_PAIRWISE_NONE)
4794 pair_ciphers[i++] = "NONE";
4796 pair_ciphers[i] = NULL;
4800 if (g_cipher & G_SUPPLICANT_GROUP_CCMP)
4801 group_ciphers[i++] = "CCMP";
4803 if (g_cipher & G_SUPPLICANT_GROUP_TKIP)
4804 group_ciphers[i++] = "TKIP";
4806 if (g_cipher & G_SUPPLICANT_GROUP_WEP104)
4807 group_ciphers[i++] = "WEP104";
4809 if (g_cipher & G_SUPPLICANT_GROUP_WEP40)
4810 group_ciphers[i++] = "WEP40";
4812 group_ciphers[i] = NULL;
4814 pairwise = g_strjoinv(" ", pair_ciphers);
4815 group = g_strjoinv(" ", group_ciphers);
4817 SUPPLICANT_DBG("cipher %s %s", pairwise, group);
4819 supplicant_dbus_dict_append_basic(dict, "pairwise",
4822 supplicant_dbus_dict_append_basic(dict, "group",
4830 static void add_network_security_proto(DBusMessageIter *dict,
4831 GSupplicantSSID *ssid)
4833 unsigned int protocol, i;
4837 protocol = ssid->protocol;
4844 if (protocol & G_SUPPLICANT_PROTO_RSN)
4845 protos[i++] = "RSN";
4847 if (protocol & G_SUPPLICANT_PROTO_WPA)
4848 protos[i++] = "WPA";
4852 proto = g_strjoinv(" ", protos);
4854 SUPPLICANT_DBG("proto %s", proto);
4856 supplicant_dbus_dict_append_basic(dict, "proto",
4863 static void add_network_security(DBusMessageIter *dict, GSupplicantSSID *ssid)
4867 switch (ssid->security) {
4868 case G_SUPPLICANT_SECURITY_NONE:
4870 add_network_security_none(dict);
4871 add_network_security_ciphers(dict, ssid);
4873 case G_SUPPLICANT_SECURITY_UNKNOWN:
4874 case G_SUPPLICANT_SECURITY_WEP:
4876 add_network_security_wep(dict, ssid);
4877 add_network_security_ciphers(dict, ssid);
4879 case G_SUPPLICANT_SECURITY_PSK:
4880 key_mgmt = "WPA-PSK";
4881 add_network_security_psk(dict, ssid);
4882 add_network_security_ciphers(dict, ssid);
4883 add_network_security_proto(dict, ssid);
4885 case G_SUPPLICANT_SECURITY_IEEE8021X:
4886 key_mgmt = "WPA-EAP";
4887 add_network_security_eap(dict, ssid);
4888 add_network_security_ciphers(dict, ssid);
4889 add_network_security_proto(dict, ssid);
4891 #if defined TIZEN_EXT
4892 case G_SUPPLICANT_SECURITY_FT_PSK:
4893 key_mgmt = "FT-PSK";
4894 add_network_security_psk(dict, ssid);
4895 add_network_security_ciphers(dict, ssid);
4896 add_network_security_proto(dict, ssid);
4898 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
4899 key_mgmt = "FT-EAP";
4900 add_network_security_eap(dict, ssid);
4901 add_network_security_ciphers(dict, ssid);
4902 add_network_security_proto(dict, ssid);
4907 supplicant_dbus_dict_append_basic(dict, "key_mgmt",
4908 DBUS_TYPE_STRING, &key_mgmt);
4911 static void add_network_mode(DBusMessageIter *dict, GSupplicantSSID *ssid)
4915 switch (ssid->mode) {
4916 case G_SUPPLICANT_MODE_UNKNOWN:
4917 case G_SUPPLICANT_MODE_INFRA:
4920 case G_SUPPLICANT_MODE_IBSS:
4923 case G_SUPPLICANT_MODE_MASTER:
4928 supplicant_dbus_dict_append_basic(dict, "mode",
4929 DBUS_TYPE_UINT32, &mode);
4932 static void interface_add_network_params(DBusMessageIter *iter, void *user_data)
4934 DBusMessageIter dict;
4935 struct interface_connect_data *data = user_data;
4936 GSupplicantSSID *ssid = data->ssid;
4938 supplicant_dbus_dict_open(iter, &dict);
4940 if (ssid->scan_ssid)
4941 supplicant_dbus_dict_append_basic(&dict, "scan_ssid",
4942 DBUS_TYPE_UINT32, &ssid->scan_ssid);
4945 supplicant_dbus_dict_append_basic(&dict, "frequency",
4946 DBUS_TYPE_UINT32, &ssid->freq);
4949 supplicant_dbus_dict_append_basic(&dict, "bgscan",
4950 DBUS_TYPE_STRING, &ssid->bgscan);
4952 add_network_mode(&dict, ssid);
4954 add_network_security(&dict, ssid);
4956 supplicant_dbus_dict_append_fixed_array(&dict, "ssid",
4957 DBUS_TYPE_BYTE, &ssid->ssid,
4960 supplicant_dbus_dict_append_basic(&dict, "ignore_broadcast_ssid",
4962 &ssid->ignore_broadcast_ssid);
4964 #if defined TIZEN_EXT
4967 bssid = g_try_malloc0(18);
4968 snprintf(bssid, 18, "%02x:%02x:%02x:%02x:%02x:%02x",
4969 ssid->bssid[0], ssid->bssid[1], ssid->bssid[2],
4970 ssid->bssid[3], ssid->bssid[4], ssid->bssid[5]);
4971 supplicant_dbus_dict_append_basic(&dict, "bssid",
4972 DBUS_TYPE_STRING, &bssid);
4977 supplicant_dbus_dict_close(iter, &dict);
4980 static void interface_wps_start_result(const char *error,
4981 DBusMessageIter *iter, void *user_data)
4983 struct interface_connect_data *data = user_data;
4990 SUPPLICANT_DBG("error: %s", error);
4991 err = parse_supplicant_error(iter);
4995 data->callback(err, data->interface, data->user_data);
5002 static void interface_add_wps_params(DBusMessageIter *iter, void *user_data)
5004 struct interface_connect_data *data = user_data;
5005 GSupplicantSSID *ssid = data->ssid;
5006 const char *role = "enrollee", *type;
5007 DBusMessageIter dict;
5011 supplicant_dbus_dict_open(iter, &dict);
5013 supplicant_dbus_dict_append_basic(&dict, "Role",
5014 DBUS_TYPE_STRING, &role);
5017 if (ssid->pin_wps) {
5019 supplicant_dbus_dict_append_basic(&dict, "Pin",
5020 DBUS_TYPE_STRING, &ssid->pin_wps);
5023 supplicant_dbus_dict_append_basic(&dict, "Type",
5024 DBUS_TYPE_STRING, &type);
5026 #if defined TIZEN_EXT
5028 supplicant_dbus_dict_append_fixed_array(&dict, "Bssid",
5029 DBUS_TYPE_BYTE, &ssid->bssid, 6);
5032 supplicant_dbus_dict_close(iter, &dict);
5035 static void wps_start(const char *error, DBusMessageIter *iter, void *user_data)
5037 struct interface_connect_data *data = user_data;
5042 SUPPLICANT_DBG("error: %s", error);
5048 #if defined TIZEN_EXT
5049 GSupplicantSSID *ssid = data->ssid;
5050 if (ssid->pin_wps != NULL) {
5051 if (!g_utf8_validate(ssid->pin_wps, 8, NULL)) {
5052 SUPPLICANT_DBG("Invalid characters in WPS_PIN");
5059 supplicant_dbus_method_call(data->interface->path,
5060 SUPPLICANT_INTERFACE ".Interface.WPS", "Start",
5061 interface_add_wps_params,
5062 interface_wps_start_result, data, NULL);
5065 static void wps_process_credentials(DBusMessageIter *iter, void *user_data)
5067 dbus_bool_t credentials = TRUE;
5071 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &credentials);
5075 int g_supplicant_interface_connect(GSupplicantInterface *interface,
5076 GSupplicantSSID *ssid,
5077 GSupplicantInterfaceCallback callback,
5080 struct interface_connect_data *data;
5086 if (!system_available)
5089 /* TODO: Check if we're already connected and switch */
5091 data = dbus_malloc0(sizeof(*data));
5095 data->interface = interface;
5096 data->path = g_strdup(interface->path);
5097 data->callback = callback;
5099 data->user_data = user_data;
5101 if (ssid->use_wps) {
5102 g_free(interface->wps_cred.key);
5103 memset(&interface->wps_cred, 0,
5104 sizeof(struct _GSupplicantWpsCredentials));
5106 ret = supplicant_dbus_property_set(interface->path,
5107 SUPPLICANT_INTERFACE ".Interface.WPS",
5108 "ProcessCredentials", DBUS_TYPE_BOOLEAN_AS_STRING,
5109 wps_process_credentials, wps_start, data, interface);
5111 ret = supplicant_dbus_method_call(interface->path,
5112 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
5113 interface_add_network_params,
5114 interface_add_network_result, data,
5123 return -EINPROGRESS;
5126 static void network_remove_result(const char *error,
5127 DBusMessageIter *iter, void *user_data)
5129 struct interface_data *data = user_data;
5136 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
5138 result = -ECONNABORTED;
5144 data->callback(result, data->interface, data->user_data);
5149 static void network_remove_params(DBusMessageIter *iter, void *user_data)
5151 struct interface_data *data = user_data;
5152 const char *path = data->interface->network_path;
5154 SUPPLICANT_DBG("path %s", path);
5156 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path);
5159 static int network_remove(struct interface_data *data)
5161 GSupplicantInterface *interface = data->interface;
5165 #if defined TIZEN_EXT
5166 GSupplicantInterface *intf = NULL;
5168 * Check if 'interface' is valid
5170 intf = g_hash_table_lookup(interface_table, interface->path);
5175 return supplicant_dbus_method_call(interface->path,
5176 SUPPLICANT_INTERFACE ".Interface", "RemoveNetwork",
5177 network_remove_params, network_remove_result, data,
5181 static void interface_disconnect_result(const char *error,
5182 DBusMessageIter *iter, void *user_data)
5184 struct interface_data *data = user_data;
5191 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
5193 result = -ECONNABORTED;
5196 if (result < 0 && data->callback) {
5197 data->callback(result, data->interface, data->user_data);
5198 data->callback = NULL;
5201 /* If we are disconnecting from previous WPS successful
5202 * association. i.e.: it did not went through AddNetwork,
5203 * and interface->network_path was never set. */
5204 if (!data->interface->network_path) {
5210 if (result != -ECONNABORTED) {
5211 if (network_remove(data) < 0) {
5221 int g_supplicant_interface_disconnect(GSupplicantInterface *interface,
5222 GSupplicantInterfaceCallback callback,
5225 struct interface_data *data;
5233 if (!system_available)
5236 data = dbus_malloc0(sizeof(*data));
5240 data->interface = interface;
5241 data->path = g_strdup(interface->path);
5242 data->callback = callback;
5243 data->user_data = user_data;
5245 ret = supplicant_dbus_method_call(interface->path,
5246 SUPPLICANT_INTERFACE ".Interface", "Disconnect",
5247 NULL, interface_disconnect_result, data,
5258 static void interface_p2p_find_result(const char *error,
5259 DBusMessageIter *iter, void *user_data)
5261 struct interface_scan_data *data = user_data;
5264 SUPPLICANT_DBG("error %s", error);
5269 if (interface_exists(data->interface, data->path)) {
5270 if (!data->interface->ready)
5273 data->interface->p2p_finding = true;
5277 data->callback(err, data->interface, data->user_data);
5283 static void interface_p2p_find_params(DBusMessageIter *iter, void *user_data)
5285 DBusMessageIter dict;
5287 supplicant_dbus_dict_open(iter, &dict);
5288 supplicant_dbus_dict_close(iter, &dict);
5291 int g_supplicant_interface_p2p_find(GSupplicantInterface *interface,
5292 GSupplicantInterfaceCallback callback,
5295 struct interface_scan_data *data;
5298 if (!interface->p2p_support)
5301 ret = interface_ready_to_scan(interface);
5302 if (ret && ret != -EALREADY)
5305 data = dbus_malloc0(sizeof(*data));
5309 data->interface = interface;
5310 data->path = g_strdup(interface->path);
5311 data->callback = callback;
5312 data->user_data = user_data;
5314 ret = supplicant_dbus_method_call(interface->path,
5315 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Find",
5316 interface_p2p_find_params, interface_p2p_find_result,
5326 bool g_supplicant_interface_is_p2p_finding(GSupplicantInterface *interface)
5331 return interface->p2p_finding;
5334 int g_supplicant_interface_p2p_stop_find(GSupplicantInterface *interface)
5336 if (!interface->p2p_finding)
5341 interface->p2p_finding = false;
5343 return supplicant_dbus_method_call(interface->path,
5344 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "StopFind",
5345 NULL, NULL, NULL, NULL);
5348 static void interface_p2p_connect_result(const char *error,
5349 DBusMessageIter *iter, void *user_data)
5351 struct interface_connect_data *data = user_data;
5357 err = parse_supplicant_error(iter);
5360 data->callback(err, data->interface, data->user_data);
5363 g_free(data->peer->wps_pin);
5364 g_free(data->peer->path);
5369 static void interface_p2p_connect_params(DBusMessageIter *iter, void *user_data)
5371 struct interface_connect_data *data = user_data;
5372 const char *wps = "pbc";
5373 DBusMessageIter dict;
5378 supplicant_dbus_dict_open(iter, &dict);
5380 if (data->peer->master)
5383 if (data->peer->wps_pin)
5386 supplicant_dbus_dict_append_basic(&dict, "peer",
5387 DBUS_TYPE_OBJECT_PATH, &data->peer->path);
5388 supplicant_dbus_dict_append_basic(&dict, "wps_method",
5389 DBUS_TYPE_STRING, &wps);
5390 if (data->peer->wps_pin) {
5391 supplicant_dbus_dict_append_basic(&dict, "pin",
5392 DBUS_TYPE_STRING, &data->peer->wps_pin);
5395 supplicant_dbus_dict_append_basic(&dict, "go_intent",
5396 DBUS_TYPE_INT32, &go_intent);
5398 supplicant_dbus_dict_close(iter, &dict);
5401 int g_supplicant_interface_p2p_connect(GSupplicantInterface *interface,
5402 GSupplicantPeerParams *peer_params,
5403 GSupplicantInterfaceCallback callback,
5406 struct interface_connect_data *data;
5411 if (!interface->p2p_support)
5414 data = dbus_malloc0(sizeof(*data));
5415 data->interface = interface;
5416 data->path = g_strdup(interface->path);
5417 data->peer = peer_params;
5418 data->callback = callback;
5419 data->user_data = user_data;
5421 ret = supplicant_dbus_method_call(interface->path,
5422 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Connect",
5423 interface_p2p_connect_params, interface_p2p_connect_result,
5431 return -EINPROGRESS;
5434 int g_supplicant_interface_p2p_disconnect(GSupplicantInterface *interface,
5435 GSupplicantPeerParams *peer_params)
5437 GSupplicantPeer *peer;
5443 if (!interface->p2p_support)
5446 peer = g_hash_table_lookup(interface->peer_table, peer_params->path);
5450 for (list = peer->groups; list; list = list->next, count++) {
5451 const char *group_obj_path = list->data;
5452 GSupplicantInterface *g_interface;
5453 GSupplicantGroup *group;
5455 group = g_hash_table_lookup(group_mapping, group_obj_path);
5456 if (!group || !group->interface)
5459 g_interface = group->interface;
5460 supplicant_dbus_method_call(g_interface->path,
5461 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5462 "Disconnect", NULL, NULL, NULL, g_interface);
5465 if (count == 0 && peer->current_group_iface) {
5466 supplicant_dbus_method_call(peer->current_group_iface->path,
5467 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5468 "Disconnect", NULL, NULL, NULL,
5469 peer->current_group_iface->path);
5472 peer->current_group_iface = NULL;
5474 return -EINPROGRESS;
5477 struct p2p_service_data {
5479 GSupplicantInterface *interface;
5480 GSupplicantP2PServiceParams *service;
5481 GSupplicantInterfaceCallback callback;
5485 static void interface_p2p_service_result(const char *error,
5486 DBusMessageIter *iter, void *user_data)
5488 struct p2p_service_data *data = user_data;
5491 SUPPLICANT_DBG("%s result - %s", data->registration ?
5492 "Registration" : "Deletion",
5493 error ? error : "Success");
5498 data->callback(result, data->interface, data->user_data);
5500 g_free(data->service->query);
5501 g_free(data->service->response);
5502 g_free(data->service->service);
5503 g_free(data->service->wfd_ies);
5504 g_free(data->service);
5508 static void interface_p2p_service_params(DBusMessageIter *iter,
5511 struct p2p_service_data *data = user_data;
5512 GSupplicantP2PServiceParams *service;
5513 DBusMessageIter dict;
5518 service = data->service;
5520 supplicant_dbus_dict_open(iter, &dict);
5522 if (service->query && service->response) {
5524 supplicant_dbus_dict_append_basic(&dict, "service_type",
5525 DBUS_TYPE_STRING, &type);
5526 supplicant_dbus_dict_append_fixed_array(&dict, "query",
5527 DBUS_TYPE_BYTE, &service->query,
5528 service->query_length);
5529 supplicant_dbus_dict_append_fixed_array(&dict, "response",
5530 DBUS_TYPE_BYTE, &service->response,
5531 service->response_length);
5532 } else if (service->version && service->service) {
5534 supplicant_dbus_dict_append_basic(&dict, "service_type",
5535 DBUS_TYPE_STRING, &type);
5536 supplicant_dbus_dict_append_basic(&dict, "version",
5537 DBUS_TYPE_INT32, &service->version);
5538 supplicant_dbus_dict_append_basic(&dict, "service",
5539 DBUS_TYPE_STRING, &service->service);
5542 supplicant_dbus_dict_close(iter, &dict);
5545 int g_supplicant_interface_p2p_add_service(GSupplicantInterface *interface,
5546 GSupplicantInterfaceCallback callback,
5547 GSupplicantP2PServiceParams *p2p_service_params,
5550 struct p2p_service_data *data;
5555 if (!interface->p2p_support)
5558 data = dbus_malloc0(sizeof(*data));
5559 data->registration = true;
5560 data->interface = interface;
5561 data->service = p2p_service_params;
5562 data->callback = callback;
5563 data->user_data = user_data;
5565 ret = supplicant_dbus_method_call(interface->path,
5566 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "AddService",
5567 interface_p2p_service_params, interface_p2p_service_result,
5574 return -EINPROGRESS;
5577 int g_supplicant_interface_p2p_del_service(GSupplicantInterface *interface,
5578 GSupplicantP2PServiceParams *p2p_service_params)
5580 struct p2p_service_data *data;
5585 if (!interface->p2p_support)
5588 data = dbus_malloc0(sizeof(*data));
5589 data->interface = interface;
5590 data->service = p2p_service_params;
5592 ret = supplicant_dbus_method_call(interface->path,
5593 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeleteService",
5594 interface_p2p_service_params, interface_p2p_service_result,
5601 return -EINPROGRESS;
5604 struct p2p_listen_data {
5609 static void interface_p2p_listen_params(DBusMessageIter *iter, void *user_data)
5611 struct p2p_listen_data *params = user_data;
5612 DBusMessageIter dict;
5614 supplicant_dbus_dict_open(iter, &dict);
5616 supplicant_dbus_dict_append_basic(&dict, "period",
5617 DBUS_TYPE_INT32, ¶ms->period);
5618 supplicant_dbus_dict_append_basic(&dict, "interval",
5619 DBUS_TYPE_INT32, ¶ms->interval);
5620 supplicant_dbus_dict_close(iter, &dict);
5623 int g_supplicant_interface_p2p_listen(GSupplicantInterface *interface,
5624 int period, int interval)
5626 struct p2p_listen_data params;
5630 if (!interface->p2p_support)
5633 params.period = period;
5634 params.interval = interval;
5636 return supplicant_dbus_method_call(interface->path,
5637 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5638 "ExtendedListen", interface_p2p_listen_params,
5639 NULL, ¶ms, NULL);
5642 static void widi_ies_params(DBusMessageIter *iter, void *user_data)
5644 struct p2p_service_data *data = user_data;
5645 GSupplicantP2PServiceParams *service = data->service;
5646 DBusMessageIter array;
5648 SUPPLICANT_DBG("%p - %d", service->wfd_ies, service->wfd_ies_length);
5650 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
5651 DBUS_TYPE_BYTE_AS_STRING, &array);
5653 if (service->wfd_ies && service->wfd_ies_length > 0) {
5654 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
5655 &service->wfd_ies, service->wfd_ies_length);
5658 dbus_message_iter_close_container(iter, &array);
5661 int g_supplicant_set_widi_ies(GSupplicantP2PServiceParams *p2p_service_params,
5662 GSupplicantInterfaceCallback callback,
5665 struct p2p_service_data *data;
5670 if (!system_available)
5673 data = dbus_malloc0(sizeof(*data));
5674 data->service = p2p_service_params;
5675 data->callback = callback;
5676 data->user_data = user_data;
5678 if (p2p_service_params->wfd_ies)
5679 data->registration = true;
5681 ret = supplicant_dbus_property_set(SUPPLICANT_PATH,
5682 SUPPLICANT_INTERFACE, "WFDIEs",
5683 DBUS_TYPE_ARRAY_AS_STRING
5684 DBUS_TYPE_BYTE_AS_STRING,
5686 interface_p2p_service_result,
5688 if (ret < 0 && ret != -EINPROGRESS) {
5693 return -EINPROGRESS;
5696 #if defined TIZEN_EXT
5697 int g_supplicant_interface_remove_network(GSupplicantInterface *interface)
5699 struct interface_data *data;
5703 if (interface == NULL)
5706 if (system_available == FALSE)
5709 data = dbus_malloc0(sizeof(*data));
5713 data->interface = interface;
5715 return network_remove(data);
5719 static const char *g_supplicant_rule0 = "type=signal,"
5720 "path=" DBUS_PATH_DBUS ","
5721 "sender=" DBUS_SERVICE_DBUS ","
5722 "interface=" DBUS_INTERFACE_DBUS ","
5723 "member=NameOwnerChanged,"
5724 "arg0=" SUPPLICANT_SERVICE;
5725 static const char *g_supplicant_rule1 = "type=signal,"
5726 "interface=" SUPPLICANT_INTERFACE;
5727 static const char *g_supplicant_rule2 = "type=signal,"
5728 "interface=" SUPPLICANT_INTERFACE ".Interface";
5729 static const char *g_supplicant_rule3 = "type=signal,"
5730 "interface=" SUPPLICANT_INTERFACE ".Interface.WPS";
5731 static const char *g_supplicant_rule4 = "type=signal,"
5732 "interface=" SUPPLICANT_INTERFACE ".BSS";
5733 static const char *g_supplicant_rule5 = "type=signal,"
5734 "interface=" SUPPLICANT_INTERFACE ".Network";
5735 #if !defined TIZEN_EXT
5736 static const char *g_supplicant_rule6 = "type=signal,"
5737 "interface=" SUPPLICANT_INTERFACE ".Interface.P2PDevice";
5738 static const char *g_supplicant_rule7 = "type=signal,"
5739 "interface=" SUPPLICANT_INTERFACE ".Peer";
5740 static const char *g_supplicant_rule8 = "type=signal,"
5741 "interface=" SUPPLICANT_INTERFACE ".Group";
5744 static void invoke_introspect_method(void)
5746 DBusMessage *message;
5748 message = dbus_message_new_method_call(SUPPLICANT_SERVICE,
5750 DBUS_INTERFACE_INTROSPECTABLE,
5756 dbus_message_set_no_reply(message, TRUE);
5757 dbus_connection_send(connection, message, NULL);
5758 dbus_message_unref(message);
5761 int g_supplicant_register(const GSupplicantCallbacks *callbacks)
5763 connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
5767 if (!dbus_connection_add_filter(connection, g_supplicant_filter,
5769 dbus_connection_unref(connection);
5774 callbacks_pointer = callbacks;
5777 interface_table = g_hash_table_new_full(g_str_hash, g_str_equal,
5778 NULL, remove_interface);
5780 bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
5782 peer_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
5784 group_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
5786 pending_peer_connection = g_hash_table_new_full(g_str_hash, g_str_equal,
5789 supplicant_dbus_setup(connection);
5791 dbus_bus_add_match(connection, g_supplicant_rule0, NULL);
5792 dbus_bus_add_match(connection, g_supplicant_rule1, NULL);
5793 dbus_bus_add_match(connection, g_supplicant_rule2, NULL);
5794 dbus_bus_add_match(connection, g_supplicant_rule3, NULL);
5795 dbus_bus_add_match(connection, g_supplicant_rule4, NULL);
5796 dbus_bus_add_match(connection, g_supplicant_rule5, NULL);
5797 #if defined TIZEN_EXT
5798 dbus_bus_add_match(connection,
5799 "type=signal,interface=org.tizen.system.deviced.PowerOff,"
5800 "member=ChangeState", NULL);
5802 #if !defined TIZEN_EXT
5803 dbus_bus_add_match(connection, g_supplicant_rule6, NULL);
5804 dbus_bus_add_match(connection, g_supplicant_rule7, NULL);
5805 dbus_bus_add_match(connection, g_supplicant_rule8, NULL);
5807 dbus_connection_flush(connection);
5809 if (dbus_bus_name_has_owner(connection,
5810 SUPPLICANT_SERVICE, NULL)) {
5811 system_available = TRUE;
5812 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
5813 SUPPLICANT_INTERFACE,
5814 service_property, NULL, NULL);
5816 invoke_introspect_method();
5821 static void unregister_interface_remove_params(DBusMessageIter *iter,
5824 const char *path = user_data;
5826 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
5831 static void unregister_remove_interface(gpointer key, gpointer value,
5834 GSupplicantInterface *interface = value;
5836 supplicant_dbus_method_call(SUPPLICANT_PATH,
5837 SUPPLICANT_INTERFACE,
5839 unregister_interface_remove_params,
5840 NULL, interface->path, NULL);
5843 void g_supplicant_unregister(const GSupplicantCallbacks *callbacks)
5848 #if !defined TIZEN_EXT
5849 dbus_bus_remove_match(connection, g_supplicant_rule8, NULL);
5850 dbus_bus_remove_match(connection, g_supplicant_rule7, NULL);
5851 dbus_bus_remove_match(connection, g_supplicant_rule6, NULL);
5853 dbus_bus_remove_match(connection, g_supplicant_rule5, NULL);
5854 dbus_bus_remove_match(connection, g_supplicant_rule4, NULL);
5855 dbus_bus_remove_match(connection, g_supplicant_rule3, NULL);
5856 dbus_bus_remove_match(connection, g_supplicant_rule2, NULL);
5857 dbus_bus_remove_match(connection, g_supplicant_rule1, NULL);
5858 dbus_bus_remove_match(connection, g_supplicant_rule0, NULL);
5859 dbus_connection_flush(connection);
5861 dbus_connection_remove_filter(connection,
5862 g_supplicant_filter, NULL);
5866 g_hash_table_destroy(bss_mapping);
5871 g_hash_table_destroy(peer_mapping);
5872 peer_mapping = NULL;
5875 if (group_mapping) {
5876 g_hash_table_destroy(group_mapping);
5877 group_mapping = NULL;
5880 if (interface_table) {
5881 g_hash_table_foreach(interface_table,
5882 unregister_remove_interface, NULL);
5883 g_hash_table_destroy(interface_table);
5884 interface_table = NULL;
5887 if (system_available)
5888 callback_system_killed();
5891 dbus_connection_unref(connection);
5895 callbacks_pointer = NULL;