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 wifi_vsie_len;
218 unsigned int wps_capabilities;
221 struct _GSupplicantNetwork {
222 GSupplicantInterface *interface;
226 unsigned char ssid[32];
227 unsigned int ssid_len;
229 dbus_uint16_t frequency;
230 struct g_supplicant_bss *best_bss;
231 GSupplicantMode mode;
232 GSupplicantSecurity security;
234 unsigned int wps_capabilities;
235 GHashTable *bss_table;
236 GHashTable *config_table;
237 #if defined TIZEN_EXT
242 unsigned int keymgmt;
244 unsigned int wifi_vsie_len;
248 struct _GSupplicantPeer {
249 GSupplicantInterface *interface;
251 unsigned char device_address[ETH_ALEN];
252 unsigned char iface_address[ETH_ALEN];
254 unsigned char *widi_ies;
257 unsigned int wps_capabilities;
259 const GSupplicantInterface *current_group_iface;
260 bool connection_requested;
263 struct _GSupplicantGroup {
264 GSupplicantInterface *interface;
265 GSupplicantInterface *orig_interface;
271 static inline void debug(const char *format, ...)
276 if (!callbacks_pointer->debug)
279 va_start(ap, format);
281 if (vsnprintf(str, sizeof(str), format, ap) > 0)
282 callbacks_pointer->debug(str);
287 #define SUPPLICANT_DBG(fmt, arg...) \
288 debug("%s:%s() " fmt, __FILE__, __FUNCTION__ , ## arg);
290 static GSupplicantMode string2mode(const char *mode)
293 return G_SUPPLICANT_MODE_UNKNOWN;
295 if (g_str_equal(mode, "infrastructure"))
296 return G_SUPPLICANT_MODE_INFRA;
297 else if (g_str_equal(mode, "ad-hoc"))
298 return G_SUPPLICANT_MODE_IBSS;
300 return G_SUPPLICANT_MODE_UNKNOWN;
303 static const char *mode2string(GSupplicantMode mode)
306 case G_SUPPLICANT_MODE_UNKNOWN:
308 case G_SUPPLICANT_MODE_INFRA:
310 case G_SUPPLICANT_MODE_IBSS:
312 case G_SUPPLICANT_MODE_MASTER:
319 static const char *security2string(GSupplicantSecurity security)
322 case G_SUPPLICANT_SECURITY_UNKNOWN:
324 case G_SUPPLICANT_SECURITY_NONE:
326 case G_SUPPLICANT_SECURITY_WEP:
328 case G_SUPPLICANT_SECURITY_PSK:
330 case G_SUPPLICANT_SECURITY_IEEE8021X:
332 #if defined TIZEN_EXT
333 case G_SUPPLICANT_SECURITY_FT_PSK:
335 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
336 return "ft_ieee8021x";
343 static GSupplicantState string2state(const char *state)
346 return G_SUPPLICANT_STATE_UNKNOWN;
348 if (g_str_equal(state, "unknown"))
349 return G_SUPPLICANT_STATE_UNKNOWN;
350 else if (g_str_equal(state, "interface_disabled"))
351 return G_SUPPLICANT_STATE_DISABLED;
352 else if (g_str_equal(state, "disconnected"))
353 return G_SUPPLICANT_STATE_DISCONNECTED;
354 else if (g_str_equal(state, "inactive"))
355 return G_SUPPLICANT_STATE_INACTIVE;
356 else if (g_str_equal(state, "scanning"))
357 return G_SUPPLICANT_STATE_SCANNING;
358 else if (g_str_equal(state, "authenticating"))
359 return G_SUPPLICANT_STATE_AUTHENTICATING;
360 else if (g_str_equal(state, "associating"))
361 return G_SUPPLICANT_STATE_ASSOCIATING;
362 else if (g_str_equal(state, "associated"))
363 return G_SUPPLICANT_STATE_ASSOCIATED;
364 else if (g_str_equal(state, "group_handshake"))
365 return G_SUPPLICANT_STATE_GROUP_HANDSHAKE;
366 else if (g_str_equal(state, "4way_handshake"))
367 return G_SUPPLICANT_STATE_4WAY_HANDSHAKE;
368 else if (g_str_equal(state, "completed"))
369 return G_SUPPLICANT_STATE_COMPLETED;
371 return G_SUPPLICANT_STATE_UNKNOWN;
374 static void callback_system_ready(void)
381 if (!callbacks_pointer)
384 if (!callbacks_pointer->system_ready)
387 callbacks_pointer->system_ready();
390 static void callback_system_killed(void)
392 system_ready = FALSE;
394 if (!callbacks_pointer)
397 if (!callbacks_pointer->system_killed)
400 callbacks_pointer->system_killed();
403 static void callback_interface_added(GSupplicantInterface *interface)
407 if (!callbacks_pointer)
410 if (!callbacks_pointer->interface_added)
413 callbacks_pointer->interface_added(interface);
416 static void callback_interface_state(GSupplicantInterface *interface)
418 if (!callbacks_pointer)
421 if (!callbacks_pointer->interface_state)
424 callbacks_pointer->interface_state(interface);
427 static void callback_interface_removed(GSupplicantInterface *interface)
429 if (!callbacks_pointer)
432 if (!callbacks_pointer->interface_removed)
435 callbacks_pointer->interface_removed(interface);
438 #if !defined TIZEN_EXT
439 static void callback_p2p_support(GSupplicantInterface *interface)
443 if (!interface->p2p_support)
446 if (callbacks_pointer && callbacks_pointer->p2p_support)
447 callbacks_pointer->p2p_support(interface);
451 static void callback_scan_started(GSupplicantInterface *interface)
453 if (!callbacks_pointer)
456 if (!callbacks_pointer->scan_started)
459 callbacks_pointer->scan_started(interface);
462 static void callback_scan_finished(GSupplicantInterface *interface)
464 if (!callbacks_pointer)
467 if (!callbacks_pointer->scan_finished)
470 callbacks_pointer->scan_finished(interface);
473 static void callback_network_added(GSupplicantNetwork *network)
475 if (!callbacks_pointer)
478 if (!callbacks_pointer->network_added)
481 callbacks_pointer->network_added(network);
484 static void callback_network_removed(GSupplicantNetwork *network)
486 if (!callbacks_pointer)
489 if (!callbacks_pointer->network_removed)
492 callbacks_pointer->network_removed(network);
495 #if defined TIZEN_EXT
496 static void callback_network_merged(GSupplicantNetwork *network)
498 if (!callbacks_pointer)
501 if (!callbacks_pointer->network_merged)
504 callbacks_pointer->network_merged(network);
508 static void callback_network_changed(GSupplicantNetwork *network,
509 const char *property)
511 if (!callbacks_pointer)
514 if (!callbacks_pointer->network_changed)
517 callbacks_pointer->network_changed(network, property);
520 static void callback_peer_found(GSupplicantPeer *peer)
522 if (!callbacks_pointer)
525 if (!callbacks_pointer->peer_found)
528 callbacks_pointer->peer_found(peer);
531 static void callback_peer_lost(GSupplicantPeer *peer)
533 if (!callbacks_pointer)
536 if (!callbacks_pointer->peer_lost)
539 callbacks_pointer->peer_lost(peer);
542 static void callback_peer_changed(GSupplicantPeer *peer,
543 GSupplicantPeerState state)
545 if (!callbacks_pointer)
548 if (!callbacks_pointer->peer_changed)
551 callbacks_pointer->peer_changed(peer, state);
554 static void callback_peer_request(GSupplicantPeer *peer)
556 if (!callbacks_pointer)
559 if (!callbacks_pointer->peer_request)
562 peer->connection_requested = true;
564 callbacks_pointer->peer_request(peer);
567 static void callback_disconnect_reason_code(GSupplicantInterface *interface,
570 if (!callbacks_pointer)
573 if (!callbacks_pointer->disconnect_reasoncode)
576 if (reason_code != 0)
577 callbacks_pointer->disconnect_reasoncode(interface,
581 static void callback_assoc_status_code(GSupplicantInterface *interface,
584 if (!callbacks_pointer)
587 if (!callbacks_pointer->assoc_status_code)
590 callbacks_pointer->assoc_status_code(interface, status_code);
594 static void remove_group(gpointer data)
596 GSupplicantGroup *group = data;
599 g_slist_free_full(group->members, g_free);
605 static void remove_interface(gpointer data)
607 GSupplicantInterface *interface = data;
609 g_hash_table_destroy(interface->bss_mapping);
610 g_hash_table_destroy(interface->net_mapping);
611 g_hash_table_destroy(interface->network_table);
612 g_hash_table_destroy(interface->peer_table);
613 g_hash_table_destroy(interface->group_table);
615 if (interface->scan_callback) {
616 SUPPLICANT_DBG("call interface %p callback %p scanning %d",
617 interface, interface->scan_callback,
618 interface->scanning);
620 interface->scan_callback(-EIO, interface, interface->scan_data);
621 interface->scan_callback = NULL;
622 interface->scan_data = NULL;
624 if (interface->scanning) {
625 interface->scanning = FALSE;
626 callback_scan_finished(interface);
630 callback_interface_removed(interface);
632 g_free(interface->wps_cred.key);
633 g_free(interface->path);
634 g_free(interface->network_path);
635 #if defined TIZEN_EXT
636 interface->network_path = NULL;
638 g_free(interface->ifname);
639 g_free(interface->driver);
640 g_free(interface->bridge);
644 static void remove_network(gpointer data)
646 GSupplicantNetwork *network = data;
648 g_hash_table_destroy(network->bss_table);
650 callback_network_removed(network);
652 g_hash_table_destroy(network->config_table);
654 g_free(network->path);
655 g_free(network->group);
656 g_free(network->name);
657 #if defined TIZEN_EXT
658 g_free(network->eap);
659 g_free(network->identity);
660 g_free(network->phase2);
662 #if defined TIZEN_EXT
663 g_free(network->wifi_vsie);
669 static void remove_bss(gpointer data)
671 struct g_supplicant_bss *bss = data;
674 #if defined TIZEN_EXT
675 g_free(bss->wifi_vsie);
680 static void remove_peer(gpointer data)
682 GSupplicantPeer *peer = data;
684 callback_peer_lost(peer);
687 g_slist_free_full(peer->groups, g_free);
690 g_hash_table_remove(peer_mapping, peer->path);
692 if (pending_peer_connection)
693 g_hash_table_remove(pending_peer_connection, peer->path);
697 g_free(peer->identifier);
702 static void debug_strvalmap(const char *label, struct strvalmap *map,
707 for (i = 0; map[i].str; i++) {
708 if (val & map[i].val)
709 SUPPLICANT_DBG("%s: %s", label, map[i].str);
713 static void interface_capability_keymgmt(DBusMessageIter *iter, void *user_data)
715 GSupplicantInterface *interface = user_data;
716 const char *str = NULL;
719 dbus_message_iter_get_basic(iter, &str);
723 for (i = 0; keymgmt_map[i].str; i++)
724 if (strcmp(str, keymgmt_map[i].str) == 0) {
725 interface->keymgmt_capa |= keymgmt_map[i].val;
730 static void interface_capability_authalg(DBusMessageIter *iter, void *user_data)
732 GSupplicantInterface *interface = user_data;
733 const char *str = NULL;
736 dbus_message_iter_get_basic(iter, &str);
740 for (i = 0; authalg_capa_map[i].str; i++)
741 if (strcmp(str, authalg_capa_map[i].str) == 0) {
742 interface->authalg_capa |= authalg_capa_map[i].val;
747 static void interface_capability_proto(DBusMessageIter *iter, void *user_data)
749 GSupplicantInterface *interface = user_data;
750 const char *str = NULL;
753 dbus_message_iter_get_basic(iter, &str);
757 for (i = 0; proto_capa_map[i].str; i++)
758 if (strcmp(str, proto_capa_map[i].str) == 0) {
759 interface->proto_capa |= proto_capa_map[i].val;
764 static void interface_capability_pairwise(DBusMessageIter *iter,
767 GSupplicantInterface *interface = user_data;
768 const char *str = NULL;
771 dbus_message_iter_get_basic(iter, &str);
775 for (i = 0; pairwise_map[i].str; i++)
776 if (strcmp(str, pairwise_map[i].str) == 0) {
777 interface->pairwise_capa |= pairwise_map[i].val;
782 static void interface_capability_group(DBusMessageIter *iter, void *user_data)
784 GSupplicantInterface *interface = user_data;
785 const char *str = NULL;
788 dbus_message_iter_get_basic(iter, &str);
792 for (i = 0; group_map[i].str; i++)
793 if (strcmp(str, group_map[i].str) == 0) {
794 interface->group_capa |= group_map[i].val;
799 static void interface_capability_scan(DBusMessageIter *iter, void *user_data)
801 GSupplicantInterface *interface = user_data;
802 const char *str = NULL;
805 dbus_message_iter_get_basic(iter, &str);
809 for (i = 0; scan_capa_map[i].str; i++)
810 if (strcmp(str, scan_capa_map[i].str) == 0) {
811 interface->scan_capa |= scan_capa_map[i].val;
816 static void interface_capability_mode(DBusMessageIter *iter, void *user_data)
818 GSupplicantInterface *interface = user_data;
819 const char *str = NULL;
822 dbus_message_iter_get_basic(iter, &str);
826 for (i = 0; mode_capa_map[i].str; i++)
827 if (strcmp(str, mode_capa_map[i].str) == 0) {
828 interface->mode_capa |= mode_capa_map[i].val;
833 static void interface_capability(const char *key, DBusMessageIter *iter,
836 GSupplicantInterface *interface = user_data;
841 if (g_strcmp0(key, "KeyMgmt") == 0)
842 supplicant_dbus_array_foreach(iter,
843 interface_capability_keymgmt, interface);
844 else if (g_strcmp0(key, "AuthAlg") == 0)
845 supplicant_dbus_array_foreach(iter,
846 interface_capability_authalg, interface);
847 else if (g_strcmp0(key, "Protocol") == 0)
848 supplicant_dbus_array_foreach(iter,
849 interface_capability_proto, interface);
850 else if (g_strcmp0(key, "Pairwise") == 0)
851 supplicant_dbus_array_foreach(iter,
852 interface_capability_pairwise, interface);
853 else if (g_strcmp0(key, "Group") == 0)
854 supplicant_dbus_array_foreach(iter,
855 interface_capability_group, interface);
856 else if (g_strcmp0(key, "Scan") == 0)
857 supplicant_dbus_array_foreach(iter,
858 interface_capability_scan, interface);
859 else if (g_strcmp0(key, "Modes") == 0)
860 supplicant_dbus_array_foreach(iter,
861 interface_capability_mode, interface);
862 else if (g_strcmp0(key, "MaxScanSSID") == 0) {
863 dbus_int32_t max_scan_ssid;
865 dbus_message_iter_get_basic(iter, &max_scan_ssid);
866 if (max_scan_ssid < 2)
868 interface->max_scan_ssids = max_scan_ssid;
871 SUPPLICANT_DBG("key %s type %c",
872 key, dbus_message_iter_get_arg_type(iter));
875 static void set_apscan(DBusMessageIter *iter, void *user_data)
877 unsigned int ap_scan = *(unsigned int *)user_data;
879 dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &ap_scan);
882 int g_supplicant_interface_set_apscan(GSupplicantInterface *interface,
883 unsigned int ap_scan)
885 return supplicant_dbus_property_set(interface->path,
886 SUPPLICANT_INTERFACE ".Interface",
887 "ApScan", DBUS_TYPE_UINT32_AS_STRING,
888 set_apscan, NULL, &ap_scan, NULL);
891 void g_supplicant_interface_set_data(GSupplicantInterface *interface,
897 interface->data = data;
900 interface->scan_callback = NULL;
903 void *g_supplicant_interface_get_data(GSupplicantInterface *interface)
908 return interface->data;
911 const char *g_supplicant_interface_get_ifname(GSupplicantInterface *interface)
916 return interface->ifname;
919 const char *g_supplicant_interface_get_driver(GSupplicantInterface *interface)
924 return interface->driver;
927 GSupplicantState g_supplicant_interface_get_state(
928 GSupplicantInterface *interface)
931 return G_SUPPLICANT_STATE_UNKNOWN;
933 return interface->state;
936 const char *g_supplicant_interface_get_wps_key(GSupplicantInterface *interface)
941 return (const char *)interface->wps_cred.key;
944 const void *g_supplicant_interface_get_wps_ssid(GSupplicantInterface *interface,
945 unsigned int *ssid_len)
950 if (!interface || interface->wps_cred.ssid_len == 0) {
955 *ssid_len = interface->wps_cred.ssid_len;
956 return interface->wps_cred.ssid;
959 GSupplicantWpsState g_supplicant_interface_get_wps_state(
960 GSupplicantInterface *interface)
963 return G_SUPPLICANT_WPS_STATE_UNKNOWN;
965 return interface->wps_state;
968 unsigned int g_supplicant_interface_get_mode(GSupplicantInterface *interface)
973 return interface->mode_capa;
976 unsigned int g_supplicant_interface_get_max_scan_ssids(
977 GSupplicantInterface *interface)
982 if (interface->max_scan_ssids == 0)
983 return WPAS_MAX_SCAN_SSIDS;
985 return interface->max_scan_ssids;
988 static void set_network_enabled(DBusMessageIter *iter, void *user_data)
990 dbus_bool_t enable = *(dbus_bool_t *)user_data;
992 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &enable);
995 int g_supplicant_interface_enable_selected_network(GSupplicantInterface *interface,
1001 if (!interface->network_path)
1004 SUPPLICANT_DBG(" ");
1005 return supplicant_dbus_property_set(interface->network_path,
1006 SUPPLICANT_INTERFACE ".Network",
1007 "Enabled", DBUS_TYPE_BOOLEAN_AS_STRING,
1008 set_network_enabled, NULL, &enable, NULL);
1011 dbus_bool_t g_supplicant_interface_get_ready(GSupplicantInterface *interface)
1016 return interface->ready;
1019 GSupplicantInterface *g_supplicant_network_get_interface(
1020 GSupplicantNetwork *network)
1025 return network->interface;
1028 const char *g_supplicant_network_get_name(GSupplicantNetwork *network)
1030 if (!network || !network->name)
1033 return network->name;
1036 const char *g_supplicant_network_get_identifier(GSupplicantNetwork *network)
1038 if (!network || !network->group)
1041 return network->group;
1044 const char *g_supplicant_network_get_path(GSupplicantNetwork *network)
1046 if (!network || !network->path)
1049 return network->path;
1052 const char *g_supplicant_network_get_mode(GSupplicantNetwork *network)
1055 return G_SUPPLICANT_MODE_UNKNOWN;
1057 return mode2string(network->mode);
1060 const char *g_supplicant_network_get_security(GSupplicantNetwork *network)
1063 return G_SUPPLICANT_SECURITY_UNKNOWN;
1065 return security2string(network->security);
1068 const void *g_supplicant_network_get_ssid(GSupplicantNetwork *network,
1069 unsigned int *ssid_len)
1076 *ssid_len = network->ssid_len;
1077 return network->ssid;
1080 dbus_int16_t g_supplicant_network_get_signal(GSupplicantNetwork *network)
1085 return network->signal;
1088 dbus_uint16_t g_supplicant_network_get_frequency(GSupplicantNetwork *network)
1093 return network->frequency;
1096 dbus_bool_t g_supplicant_network_get_wps(GSupplicantNetwork *network)
1101 return network->wps;
1104 dbus_bool_t g_supplicant_network_is_wps_active(GSupplicantNetwork *network)
1109 if (network->wps_capabilities & G_SUPPLICANT_WPS_CONFIGURED)
1115 dbus_bool_t g_supplicant_network_is_wps_pbc(GSupplicantNetwork *network)
1120 if (network->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1126 dbus_bool_t g_supplicant_network_is_wps_advertizing(GSupplicantNetwork *network)
1131 if (network->wps_capabilities & G_SUPPLICANT_WPS_REGISTRAR)
1137 GSupplicantInterface *g_supplicant_peer_get_interface(GSupplicantPeer *peer)
1142 return peer->interface;
1145 const char *g_supplicant_peer_get_path(GSupplicantPeer *peer)
1153 const char *g_supplicant_peer_get_identifier(GSupplicantPeer *peer)
1158 return peer->identifier;
1161 const void *g_supplicant_peer_get_device_address(GSupplicantPeer *peer)
1166 return peer->device_address;
1169 const void *g_supplicant_peer_get_iface_address(GSupplicantPeer *peer)
1174 return peer->iface_address;
1177 const char *g_supplicant_peer_get_name(GSupplicantPeer *peer)
1185 #if defined TIZEN_EXT
1186 bool g_supplicant_network_is_hs20AP(GSupplicantNetwork *network)
1191 return network->isHS20AP;
1194 const char *g_supplicant_network_get_eap(GSupplicantNetwork *network)
1196 if (!network || !network->eap)
1199 return network->eap;
1202 const char *g_supplicant_network_get_identity(GSupplicantNetwork *network)
1204 if (!network || !network->identity)
1207 return network->identity;
1210 const char *g_supplicant_network_get_phase2(GSupplicantNetwork *network)
1212 if (!network || !network->phase2)
1215 return network->phase2;
1218 unsigned int g_supplicant_network_get_keymgmt(GSupplicantNetwork *network)
1220 if (network == NULL)
1223 return network->keymgmt;
1227 const unsigned char *g_supplicant_peer_get_widi_ies(GSupplicantPeer *peer,
1230 if (!peer || !length)
1233 *length = peer->widi_ies_length;
1234 return peer->widi_ies;
1237 bool g_supplicant_peer_is_wps_pbc(GSupplicantPeer *peer)
1242 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PBC)
1248 bool g_supplicant_peer_is_wps_pin(GSupplicantPeer *peer)
1253 if (peer->wps_capabilities & G_SUPPLICANT_WPS_PIN)
1259 bool g_supplicant_peer_is_in_a_group(GSupplicantPeer *peer)
1261 if (!peer || !peer->groups)
1267 GSupplicantInterface *g_supplicant_peer_get_group_interface(GSupplicantPeer *peer)
1272 return (GSupplicantInterface *) peer->current_group_iface;
1275 bool g_supplicant_peer_is_client(GSupplicantPeer *peer)
1277 GSupplicantGroup *group;
1283 for (list = peer->groups; list; list = list->next) {
1284 const char *path = list->data;
1286 group = g_hash_table_lookup(group_mapping, path);
1290 if (group->role != G_SUPPLICANT_GROUP_ROLE_CLIENT ||
1291 group->orig_interface != peer->interface)
1294 if (group->interface == peer->current_group_iface)
1301 bool g_supplicant_peer_has_requested_connection(GSupplicantPeer *peer)
1306 return peer->connection_requested;
1309 #if defined TIZEN_EXT
1311 * Description: Network client requires additional wifi specific info
1313 const unsigned char *g_supplicant_network_get_bssid(GSupplicantNetwork *network)
1315 if (network == NULL || network->best_bss == NULL)
1318 return (const unsigned char *)network->best_bss->bssid;
1321 unsigned int g_supplicant_network_get_maxrate(GSupplicantNetwork *network)
1323 if (network == NULL || network->best_bss == NULL)
1326 return network->best_bss->maxrate;
1329 const char *g_supplicant_network_get_enc_mode(GSupplicantNetwork *network)
1331 if (network == NULL || network->best_bss == NULL)
1334 if (network->best_bss->security == G_SUPPLICANT_SECURITY_PSK ||
1335 network->best_bss->security == G_SUPPLICANT_SECURITY_IEEE8021X) {
1336 unsigned int pairwise;
1338 pairwise = network->best_bss->rsn_pairwise |
1339 network->best_bss->wpa_pairwise;
1341 if ((pairwise & G_SUPPLICANT_PAIRWISE_CCMP) &&
1342 (pairwise & G_SUPPLICANT_PAIRWISE_TKIP))
1344 else if (pairwise & G_SUPPLICANT_PAIRWISE_CCMP)
1346 else if (pairwise & G_SUPPLICANT_PAIRWISE_TKIP)
1349 } else if (network->best_bss->security == G_SUPPLICANT_SECURITY_WEP)
1351 else if (network->best_bss->security == G_SUPPLICANT_SECURITY_NONE)
1357 bool g_supplicant_network_get_rsn_mode(GSupplicantNetwork *network)
1359 if (network == NULL || network->best_bss == NULL)
1362 if (network->best_bss->rsn_selected) {
1363 const char *mode = g_supplicant_network_get_enc_mode(network);
1364 if (g_strcmp0(mode, "aes") == 0 ||
1365 g_strcmp0(mode, "mixed") == 0)
1373 const void *g_supplicant_network_get_wifi_vsie(GSupplicantNetwork *network,
1374 unsigned int *wifi_vsie_len)
1381 *wifi_vsie_len = network->wifi_vsie_len;
1382 return network->wifi_vsie;
1386 static void merge_network(GSupplicantNetwork *network)
1389 const char *ssid, *mode, *key_mgmt;
1390 #if defined TIZEN_EXT
1391 GSupplicantInterface *interface;
1392 const char *isHS20AP;
1393 const char *eap, *identity, *phase2;
1395 unsigned int i, ssid_len;
1398 ssid = g_hash_table_lookup(network->config_table, "ssid");
1399 mode = g_hash_table_lookup(network->config_table, "mode");
1400 key_mgmt = g_hash_table_lookup(network->config_table, "key_mgmt");
1401 #if defined TIZEN_EXT
1402 isHS20AP = g_hash_table_lookup(network->config_table, "isHS20AP");
1403 eap = g_hash_table_lookup(network->config_table, "eap");
1404 identity = g_hash_table_lookup(network->config_table, "identity");
1405 phase2 = g_hash_table_lookup(network->config_table, "phase2");
1406 interface = network->interface;
1409 SUPPLICANT_DBG("ssid %s mode %s", ssid, mode);
1412 ssid_len = strlen(ssid);
1416 str = g_string_sized_new((ssid_len * 2) + 24);
1420 for (i = 0; i < ssid_len; i++)
1421 #if defined TIZEN_EXT
1425 g_string_append_printf(str, "%02x", ssid[i]);
1426 #if defined TIZEN_EXT
1430 if (g_strcmp0(mode, "0") == 0)
1431 g_string_append_printf(str, "_managed");
1432 else if (g_strcmp0(mode, "1") == 0)
1433 g_string_append_printf(str, "_adhoc");
1435 if (g_strcmp0(key_mgmt, "WPA-PSK") == 0)
1436 g_string_append_printf(str, "_psk");
1437 #if defined TIZEN_EXT
1438 else if (g_strcmp0(key_mgmt, "WPA-EAP") == 0)
1439 g_string_append_printf(str, "_ieee8021x");
1441 g_string_append_printf(str, "_none");
1444 group = g_string_free(str, FALSE);
1446 SUPPLICANT_DBG("%s", group);
1448 #if defined TIZEN_EXT
1449 if (g_strcmp0(isHS20AP, "1") == 0) {
1450 network->isHS20AP = 1;
1452 g_free(network->eap);
1453 network->eap = g_strdup(eap);
1455 if (network->identity)
1456 g_free(network->identity);
1457 network->identity = g_strdup(identity);
1459 if (network->phase2)
1460 g_free(network->phase2);
1461 network->phase2 = g_strdup(phase2);
1463 network->isHS20AP = 0;
1466 interface->network_path = g_strdup(network->path);
1468 network->group = g_strdup(group);
1469 callback_network_merged(network);
1474 g_hash_table_destroy(network->config_table);
1476 g_free(network->path);
1480 static void network_property(const char *key, DBusMessageIter *iter,
1483 GSupplicantNetwork *network = user_data;
1485 if (!network->interface)
1489 merge_network(network);
1493 if (g_strcmp0(key, "Enabled") == 0) {
1494 dbus_bool_t enabled = FALSE;
1496 dbus_message_iter_get_basic(iter, &enabled);
1497 } else if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
1498 const char *str = NULL;
1500 dbus_message_iter_get_basic(iter, &str);
1502 g_hash_table_replace(network->config_table,
1503 g_strdup(key), g_strdup(str));
1506 SUPPLICANT_DBG("key %s type %c",
1507 key, dbus_message_iter_get_arg_type(iter));
1510 static void interface_network_added(DBusMessageIter *iter, void *user_data)
1512 GSupplicantInterface *interface = user_data;
1513 GSupplicantNetwork *network;
1514 const char *path = NULL;
1518 dbus_message_iter_get_basic(iter, &path);
1522 if (g_strcmp0(path, "/") == 0)
1525 network = g_hash_table_lookup(interface->net_mapping, path);
1529 network = g_try_new0(GSupplicantNetwork, 1);
1533 network->interface = interface;
1534 network->path = g_strdup(path);
1536 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1539 dbus_message_iter_next(iter);
1540 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
1541 supplicant_dbus_property_foreach(iter, network_property,
1543 network_property(NULL, NULL, network);
1547 supplicant_dbus_property_get_all(path,
1548 SUPPLICANT_INTERFACE ".Network",
1549 network_property, network, NULL);
1552 static void interface_network_removed(DBusMessageIter *iter, void *user_data)
1554 GSupplicantInterface *interface = user_data;
1555 GSupplicantNetwork *network;
1556 const char *path = NULL;
1558 dbus_message_iter_get_basic(iter, &path);
1562 network = g_hash_table_lookup(interface->net_mapping, path);
1566 g_hash_table_remove(interface->net_mapping, path);
1569 static char *create_name(unsigned char *ssid, int ssid_len)
1572 const gchar *remainder, *invalid;
1573 int valid_bytes, remaining_bytes;
1575 if (ssid_len < 1 || ssid[0] == '\0')
1576 return g_strdup("");
1579 remainder = (const gchar *)ssid;
1580 remaining_bytes = ssid_len;
1582 while (remaining_bytes != 0) {
1583 if (g_utf8_validate(remainder, remaining_bytes,
1588 valid_bytes = invalid - remainder;
1591 string = g_string_sized_new(remaining_bytes);
1593 g_string_append_len(string, remainder, valid_bytes);
1595 /* append U+FFFD REPLACEMENT CHARACTER */
1596 g_string_append(string, "\357\277\275");
1598 remaining_bytes -= valid_bytes + 1;
1599 remainder = invalid + 1;
1603 return g_strndup((const gchar *)ssid, ssid_len + 1);
1605 g_string_append(string, remainder);
1607 return g_string_free(string, FALSE);
1610 static char *create_group(struct g_supplicant_bss *bss)
1614 const char *mode, *security;
1616 str = g_string_sized_new((bss->ssid_len * 2) + 24);
1620 if (bss->ssid_len > 0 && bss->ssid[0] != '\0') {
1621 for (i = 0; i < bss->ssid_len; i++)
1622 g_string_append_printf(str, "%02x", bss->ssid[i]);
1624 g_string_append_printf(str, "hidden");
1626 mode = mode2string(bss->mode);
1628 g_string_append_printf(str, "_%s", mode);
1630 security = security2string(bss->security);
1632 g_string_append_printf(str, "_%s", security);
1634 return g_string_free(str, FALSE);
1637 static void add_or_replace_bss_to_network(struct g_supplicant_bss *bss)
1639 GSupplicantInterface *interface = bss->interface;
1640 GSupplicantNetwork *network;
1643 group = create_group(bss);
1644 SUPPLICANT_DBG("New group created: %s", group);
1649 network = g_hash_table_lookup(interface->network_table, group);
1652 SUPPLICANT_DBG("Network %s already exist", network->name);
1657 network = g_try_new0(GSupplicantNetwork, 1);
1663 network->interface = interface;
1665 network->path = g_strdup(bss->path);
1666 network->group = group;
1667 network->name = create_name(bss->ssid, bss->ssid_len);
1668 network->mode = bss->mode;
1669 network->security = bss->security;
1670 network->ssid_len = bss->ssid_len;
1671 memcpy(network->ssid, bss->ssid, bss->ssid_len);
1672 network->signal = bss->signal;
1673 network->frequency = bss->frequency;
1674 network->best_bss = bss;
1676 #if defined TIZEN_EXT
1677 network->keymgmt = bss->keymgmt;
1679 if (bss->wifi_vsie_len > 0) {
1680 SUPPLICANT_DBG("vsie len: %d", bss->wifi_vsie_len);
1681 network->wifi_vsie = (char *)g_try_malloc0(bss->wifi_vsie_len);
1682 if(network->wifi_vsie) {
1683 network->wifi_vsie_len = bss->wifi_vsie_len;
1684 memcpy(network->wifi_vsie, bss->wifi_vsie, network->wifi_vsie_len);
1686 SUPPLICANT_DBG("Failed to allocate memory for wifi_vsie");
1690 network->isHS20AP = bss->hs20;
1693 SUPPLICANT_DBG("New network %s created", network->name);
1695 network->bss_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1698 network->config_table = g_hash_table_new_full(g_str_hash, g_str_equal,
1701 g_hash_table_replace(interface->network_table,
1702 network->group, network);
1704 callback_network_added(network);
1707 /* We update network's WPS properties if only bss provides WPS. */
1708 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
1709 network->wps = TRUE;
1710 network->wps_capabilities |= bss->wps_capabilities;
1713 if (bss->signal > network->signal) {
1714 network->signal = bss->signal;
1715 network->best_bss = bss;
1716 callback_network_changed(network, "Signal");
1719 g_hash_table_replace(interface->bss_mapping, bss->path, network);
1720 g_hash_table_replace(network->bss_table, bss->path, bss);
1722 g_hash_table_replace(bss_mapping, bss->path, interface);
1725 static void bss_rates(DBusMessageIter *iter, void *user_data)
1727 struct g_supplicant_bss *bss = user_data;
1728 dbus_uint32_t rate = 0;
1730 dbus_message_iter_get_basic(iter, &rate);
1734 if (rate > bss->maxrate)
1735 bss->maxrate = rate;
1738 static void bss_keymgmt(DBusMessageIter *iter, void *user_data)
1740 unsigned int *keymgmt = user_data;
1741 const char *str = NULL;
1744 dbus_message_iter_get_basic(iter, &str);
1748 for (i = 0; keymgmt_map[i].str; i++)
1749 if (strcmp(str, keymgmt_map[i].str) == 0) {
1750 SUPPLICANT_DBG("Keymgmt: %s", str);
1751 *keymgmt |= keymgmt_map[i].val;
1756 static void bss_group(DBusMessageIter *iter, void *user_data)
1758 unsigned int *group = user_data;
1759 const char *str = NULL;
1762 dbus_message_iter_get_basic(iter, &str);
1766 for (i = 0; group_map[i].str; i++)
1767 if (strcmp(str, group_map[i].str) == 0) {
1768 SUPPLICANT_DBG("Group: %s", str);
1769 *group |= group_map[i].val;
1774 static void bss_pairwise(DBusMessageIter *iter, void *user_data)
1776 unsigned int *pairwise = user_data;
1777 const char *str = NULL;
1780 dbus_message_iter_get_basic(iter, &str);
1784 for (i = 0; pairwise_map[i].str; i++)
1785 if (strcmp(str, pairwise_map[i].str) == 0) {
1786 SUPPLICANT_DBG("Pairwise: %s", str);
1787 *pairwise |= pairwise_map[i].val;
1792 static void bss_wpa(const char *key, DBusMessageIter *iter,
1795 struct g_supplicant_bss *bss = user_data;
1796 unsigned int value = 0;
1798 SUPPLICANT_DBG("Key: %s", key);
1800 if (g_strcmp0(key, "KeyMgmt") == 0) {
1801 supplicant_dbus_array_foreach(iter, bss_keymgmt, &value);
1803 if (bss->rsn_selected)
1804 bss->rsn_keymgmt = value;
1806 bss->wpa_keymgmt = value;
1807 } else if (g_strcmp0(key, "Group") == 0) {
1808 supplicant_dbus_array_foreach(iter, bss_group, &value);
1810 if (bss->rsn_selected)
1811 bss->rsn_group = value;
1813 bss->wpa_group = value;
1814 } else if (g_strcmp0(key, "Pairwise") == 0) {
1815 supplicant_dbus_array_foreach(iter, bss_pairwise, &value);
1817 if (bss->rsn_selected)
1818 bss->rsn_pairwise = value;
1820 bss->wpa_pairwise = value;
1824 static unsigned int get_tlv(unsigned char *ie, unsigned int ie_size,
1827 unsigned int len = 0;
1829 while (len + 4 < ie_size) {
1830 unsigned int hi = ie[len];
1831 unsigned int lo = ie[len + 1];
1832 unsigned int tmp_type = (hi << 8) + lo;
1833 unsigned int v_len = 0;
1835 /* hi and lo are used to recreate an unsigned int
1836 * based on 2 8bits length unsigned int. */
1840 v_len = (hi << 8) + lo;
1842 if (tmp_type == type) {
1843 unsigned int ret_value = 0;
1844 unsigned char *value = (unsigned char *)&ret_value;
1846 SUPPLICANT_DBG("IE: match type 0x%x", type);
1848 /* Verifying length relevance */
1849 if (v_len > sizeof(unsigned int) ||
1850 len + 4 + v_len > ie_size)
1853 memcpy(value, ie + len + 4, v_len);
1855 SUPPLICANT_DBG("returning 0x%x", ret_value);
1862 SUPPLICANT_DBG("returning 0");
1866 static void bss_process_ies(DBusMessageIter *iter, void *user_data)
1868 struct g_supplicant_bss *bss = user_data;
1869 const unsigned char WPS_OUI[] = { 0x00, 0x50, 0xf2, 0x04 };
1870 #if defined TIZEN_EXT
1871 const unsigned char WIFI_OUI[] = {0x00, 0x16, 0x32};
1873 unsigned char *ie, *ie_end;
1874 DBusMessageIter array;
1878 #define WMM_WPA1_WPS_INFO 221
1879 #define WPS_INFO_MIN_LEN 6
1880 #define WPS_VERSION_TLV 0x104A
1881 #define WPS_STATE_TLV 0x1044
1882 #define WPS_METHODS_TLV 0x1012
1883 #define WPS_REGISTRAR_TLV 0x1041
1884 #define WPS_VERSION 0x10
1885 #define WPS_PBC 0x04
1886 #define WPS_PIN 0x00
1887 #define WPS_CONFIGURED 0x02
1888 #if defined TIZEN_EXT
1889 #define VENDOR_SPECIFIC_INFO 0xDD
1892 dbus_message_iter_recurse(iter, &array);
1893 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
1895 if (!ie || ie_len < 2)
1898 bss->wps_capabilities = 0;
1901 for (ie_end = ie + ie_len; ie < ie_end && ie + ie[1] + 1 <= ie_end;
1903 #if defined TIZEN_EXT
1904 if((ie[0] == VENDOR_SPECIFIC_INFO) && (memcmp(ie+2, WIFI_OUI, sizeof(WIFI_OUI)) == 0)) {
1905 SUPPLICANT_DBG("IE: match WIFI_OUI");
1906 bss->wifi_vsie = (char *)g_try_malloc0(ie[1] + 2); // tag number size(1), tag length size(1)
1907 if (bss->wifi_vsie) {
1908 bss->wifi_vsie_len = ie[1] + 2;
1909 memcpy(bss->wifi_vsie, ie, bss->wifi_vsie_len);
1911 SUPPLICANT_DBG("Failed to allocate memory for wifi_vsie");
1916 if (ie[0] != WMM_WPA1_WPS_INFO || ie[1] < WPS_INFO_MIN_LEN ||
1917 memcmp(ie+2, WPS_OUI, sizeof(WPS_OUI)) != 0)
1920 SUPPLICANT_DBG("IE: match WPS_OUI");
1922 value = get_tlv(&ie[6], ie[1], WPS_STATE_TLV);
1923 if (get_tlv(&ie[6], ie[1], WPS_VERSION_TLV) == WPS_VERSION &&
1925 bss->keymgmt |= G_SUPPLICANT_KEYMGMT_WPS;
1927 if (value == WPS_CONFIGURED)
1928 bss->wps_capabilities |=
1929 G_SUPPLICANT_WPS_CONFIGURED;
1932 value = get_tlv(&ie[6], ie[1], WPS_METHODS_TLV);
1934 if (GUINT16_FROM_BE(value) == WPS_PBC)
1935 bss->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
1936 if (GUINT16_FROM_BE(value) == WPS_PIN)
1937 bss->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
1939 bss->wps_capabilities |=
1940 G_SUPPLICANT_WPS_PBC | G_SUPPLICANT_WPS_PIN;
1942 /* If the AP sends this it means it's advertizing
1943 * as a registrar and the WPS process is launched
1945 if (get_tlv(&ie[6], ie[1], WPS_REGISTRAR_TLV) != 0)
1946 bss->wps_capabilities |= G_SUPPLICANT_WPS_REGISTRAR;
1948 SUPPLICANT_DBG("WPS Methods 0x%x", bss->wps_capabilities);
1952 static void bss_compute_security(struct g_supplicant_bss *bss)
1955 * Combining RSN and WPA keymgmt
1956 * We combine it since parsing IEs might have set something for WPS. */
1957 bss->keymgmt |= bss->rsn_keymgmt | bss->wpa_keymgmt;
1959 bss->ieee8021x = FALSE;
1961 #if defined TIZEN_EXT
1962 bss->ft_ieee8021x = FALSE;
1963 bss->ft_psk = FALSE;
1966 #if defined TIZEN_EXT
1968 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
1969 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
1970 bss->ieee8021x = TRUE;
1971 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_EAP)
1972 bss->ft_ieee8021x = TRUE;
1975 (G_SUPPLICANT_KEYMGMT_WPA_EAP |
1976 G_SUPPLICANT_KEYMGMT_WPA_FT_EAP |
1977 G_SUPPLICANT_KEYMGMT_WPA_EAP_256))
1978 bss->ieee8021x = TRUE;
1981 #if defined TIZEN_EXT
1983 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
1984 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
1986 else if (bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPA_FT_PSK)
1990 (G_SUPPLICANT_KEYMGMT_WPA_PSK |
1991 G_SUPPLICANT_KEYMGMT_WPA_FT_PSK |
1992 G_SUPPLICANT_KEYMGMT_WPA_PSK_256))
1997 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
1999 bss->security = G_SUPPLICANT_SECURITY_PSK;
2000 #if defined TIZEN_EXT
2001 else if (bss->ft_psk)
2002 bss->security = G_SUPPLICANT_SECURITY_FT_PSK;
2003 else if (bss->ft_ieee8021x == TRUE)
2004 bss->security = G_SUPPLICANT_SECURITY_IEEE8021X;
2006 else if (bss->privacy)
2007 bss->security = G_SUPPLICANT_SECURITY_WEP;
2009 bss->security = G_SUPPLICANT_SECURITY_NONE;
2013 static void bss_property(const char *key, DBusMessageIter *iter,
2016 struct g_supplicant_bss *bss = user_data;
2018 if (!bss->interface)
2021 SUPPLICANT_DBG("key %s", key);
2026 if (g_strcmp0(key, "BSSID") == 0) {
2027 DBusMessageIter array;
2028 unsigned char *addr;
2031 dbus_message_iter_recurse(iter, &array);
2032 dbus_message_iter_get_fixed_array(&array, &addr, &addr_len);
2035 memcpy(bss->bssid, addr, addr_len);
2036 } else if (g_strcmp0(key, "SSID") == 0) {
2037 DBusMessageIter array;
2038 unsigned char *ssid;
2041 dbus_message_iter_recurse(iter, &array);
2042 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
2044 if (ssid_len > 0 && ssid_len < 33) {
2045 memcpy(bss->ssid, ssid, ssid_len);
2046 bss->ssid_len = ssid_len;
2048 memset(bss->ssid, 0, sizeof(bss->ssid));
2051 } else if (g_strcmp0(key, "Capabilities") == 0) {
2052 dbus_uint16_t capabilities = 0x0000;
2054 dbus_message_iter_get_basic(iter, &capabilities);
2056 if (capabilities & IEEE80211_CAP_ESS)
2057 bss->mode = G_SUPPLICANT_MODE_INFRA;
2058 else if (capabilities & IEEE80211_CAP_IBSS)
2059 bss->mode = G_SUPPLICANT_MODE_IBSS;
2061 if (capabilities & IEEE80211_CAP_PRIVACY)
2062 bss->privacy = TRUE;
2063 } else if (g_strcmp0(key, "Mode") == 0) {
2064 const char *mode = NULL;
2066 dbus_message_iter_get_basic(iter, &mode);
2067 bss->mode = string2mode(mode);
2068 } else if (g_strcmp0(key, "Frequency") == 0) {
2069 dbus_uint16_t frequency = 0;
2071 dbus_message_iter_get_basic(iter, &frequency);
2072 bss->frequency = frequency;
2073 } else if (g_strcmp0(key, "Signal") == 0) {
2074 dbus_int16_t signal = 0;
2076 dbus_message_iter_get_basic(iter, &signal);
2078 bss->signal = signal;
2080 bss->signal = BSS_UNKNOWN_STRENGTH;
2082 } else if (g_strcmp0(key, "Level") == 0) {
2083 dbus_int32_t level = 0;
2085 dbus_message_iter_get_basic(iter, &level);
2086 } else if (g_strcmp0(key, "Rates") == 0) {
2087 supplicant_dbus_array_foreach(iter, bss_rates, bss);
2088 } else if (g_strcmp0(key, "MaxRate") == 0) {
2089 dbus_uint32_t maxrate = 0;
2091 dbus_message_iter_get_basic(iter, &maxrate);
2093 bss->maxrate = maxrate;
2094 } else if (g_strcmp0(key, "Privacy") == 0) {
2095 dbus_bool_t privacy = FALSE;
2097 dbus_message_iter_get_basic(iter, &privacy);
2098 bss->privacy = privacy;
2099 } else if (g_strcmp0(key, "RSN") == 0) {
2100 bss->rsn_selected = TRUE;
2102 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
2103 } else if (g_strcmp0(key, "WPA") == 0) {
2104 bss->rsn_selected = FALSE;
2106 supplicant_dbus_property_foreach(iter, bss_wpa, bss);
2107 #if defined TIZEN_EXT
2108 } else if (g_strcmp0(key, "HS20") == 0) {
2109 dbus_bool_t hs20 = FALSE;
2110 dbus_message_iter_get_basic(iter, &hs20);
2113 } else if (g_strcmp0(key, "IEs") == 0)
2114 bss_process_ies(iter, bss);
2116 SUPPLICANT_DBG("key %s type %c",
2117 key, dbus_message_iter_get_arg_type(iter));
2120 static struct g_supplicant_bss *interface_bss_added(DBusMessageIter *iter,
2123 GSupplicantInterface *interface = user_data;
2124 GSupplicantNetwork *network;
2125 struct g_supplicant_bss *bss;
2126 const char *path = NULL;
2130 dbus_message_iter_get_basic(iter, &path);
2134 if (g_strcmp0(path, "/") == 0)
2137 SUPPLICANT_DBG("%s", path);
2139 network = g_hash_table_lookup(interface->bss_mapping, path);
2141 bss = g_hash_table_lookup(network->bss_table, path);
2146 bss = g_try_new0(struct g_supplicant_bss, 1);
2150 bss->interface = interface;
2151 bss->path = g_strdup(path);
2152 bss->signal = BSS_UNKNOWN_STRENGTH;
2157 static void interface_bss_added_with_keys(DBusMessageIter *iter,
2160 struct g_supplicant_bss *bss;
2164 bss = interface_bss_added(iter, user_data);
2168 dbus_message_iter_next(iter);
2170 if (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_INVALID)
2173 supplicant_dbus_property_foreach(iter, bss_property, bss);
2175 bss_compute_security(bss);
2176 add_or_replace_bss_to_network(bss);
2179 static void interface_bss_added_without_keys(DBusMessageIter *iter,
2182 struct g_supplicant_bss *bss;
2186 bss = interface_bss_added(iter, user_data);
2190 supplicant_dbus_property_get_all(bss->path,
2191 SUPPLICANT_INTERFACE ".BSS",
2192 bss_property, bss, NULL);
2194 bss_compute_security(bss);
2195 add_or_replace_bss_to_network(bss);
2198 static void update_signal(gpointer key, gpointer value,
2201 struct g_supplicant_bss *bss = value;
2202 GSupplicantNetwork *network = user_data;
2204 if (bss->signal > network->signal) {
2205 network->signal = bss->signal;
2206 network->best_bss = bss;
2210 static void update_network_signal(GSupplicantNetwork *network)
2212 if (g_hash_table_size(network->bss_table) <= 1 && network->best_bss)
2215 g_hash_table_foreach(network->bss_table,
2216 update_signal, network);
2218 SUPPLICANT_DBG("New network signal %d", network->signal);
2221 static void interface_bss_removed(DBusMessageIter *iter, void *user_data)
2223 GSupplicantInterface *interface = user_data;
2224 GSupplicantNetwork *network;
2225 struct g_supplicant_bss *bss = NULL;
2226 const char *path = NULL;
2228 dbus_message_iter_get_basic(iter, &path);
2232 network = g_hash_table_lookup(interface->bss_mapping, path);
2236 bss = g_hash_table_lookup(network->bss_table, path);
2237 if (network->best_bss == bss) {
2238 network->best_bss = NULL;
2239 network->signal = BSS_UNKNOWN_STRENGTH;
2242 g_hash_table_remove(bss_mapping, path);
2244 g_hash_table_remove(interface->bss_mapping, path);
2245 g_hash_table_remove(network->bss_table, path);
2247 update_network_signal(network);
2249 if (g_hash_table_size(network->bss_table) == 0)
2250 g_hash_table_remove(interface->network_table, network->group);
2253 static void set_config_methods(DBusMessageIter *iter, void *user_data)
2255 const char *config_methods = "push_button";
2257 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
2261 static void interface_property(const char *key, DBusMessageIter *iter,
2264 GSupplicantInterface *interface = user_data;
2269 SUPPLICANT_DBG("%s", key);
2272 debug_strvalmap("KeyMgmt capability", keymgmt_map,
2273 interface->keymgmt_capa);
2274 debug_strvalmap("AuthAlg capability", authalg_capa_map,
2275 interface->authalg_capa);
2276 debug_strvalmap("Protocol capability", proto_capa_map,
2277 interface->proto_capa);
2278 debug_strvalmap("Pairwise capability", pairwise_map,
2279 interface->pairwise_capa);
2280 debug_strvalmap("Group capability", group_map,
2281 interface->group_capa);
2282 debug_strvalmap("Scan capability", scan_capa_map,
2283 interface->scan_capa);
2284 debug_strvalmap("Mode capability", mode_capa_map,
2285 interface->mode_capa);
2288 supplicant_dbus_property_set(interface->path,
2289 SUPPLICANT_INTERFACE ".Interface.WPS",
2290 "ConfigMethods", DBUS_TYPE_STRING_AS_STRING,
2291 set_config_methods, NULL, NULL, NULL);
2293 if (interface->ready)
2294 callback_interface_added(interface);
2299 if (g_strcmp0(key, "Capabilities") == 0) {
2300 supplicant_dbus_property_foreach(iter, interface_capability,
2302 #if !defined TIZEN_EXT
2303 if (interface->mode_capa & G_SUPPLICANT_CAPABILITY_MODE_P2P)
2304 interface->p2p_support = true;
2306 } else if (g_strcmp0(key, "State") == 0) {
2307 const char *str = NULL;
2309 dbus_message_iter_get_basic(iter, &str);
2311 if (string2state(str) != interface->state) {
2312 interface->state = string2state(str);
2313 callback_interface_state(interface);
2315 if (interface->state == G_SUPPLICANT_STATE_DISABLED)
2316 interface->ready = FALSE;
2318 interface->ready = TRUE;
2320 SUPPLICANT_DBG("state %s (%d)", str, interface->state);
2321 } else if (g_strcmp0(key, "Scanning") == 0) {
2322 dbus_bool_t scanning = FALSE;
2324 dbus_message_iter_get_basic(iter, &scanning);
2325 interface->scanning = scanning;
2327 if (interface->ready) {
2328 if (interface->scanning)
2329 callback_scan_started(interface);
2331 callback_scan_finished(interface);
2333 } else if (g_strcmp0(key, "ApScan") == 0) {
2336 dbus_message_iter_get_basic(iter, &apscan);
2337 interface->apscan = apscan;
2338 } else if (g_strcmp0(key, "Ifname") == 0) {
2339 const char *str = NULL;
2341 dbus_message_iter_get_basic(iter, &str);
2343 g_free(interface->ifname);
2344 interface->ifname = g_strdup(str);
2346 } else if (g_strcmp0(key, "Driver") == 0) {
2347 const char *str = NULL;
2349 dbus_message_iter_get_basic(iter, &str);
2351 g_free(interface->driver);
2352 interface->driver = g_strdup(str);
2354 } else if (g_strcmp0(key, "BridgeIfname") == 0) {
2355 const char *str = NULL;
2357 dbus_message_iter_get_basic(iter, &str);
2359 g_free(interface->bridge);
2360 interface->bridge = g_strdup(str);
2362 } else if (g_strcmp0(key, "CurrentBSS") == 0) {
2363 interface_bss_added_without_keys(iter, interface);
2364 } else if (g_strcmp0(key, "CurrentNetwork") == 0) {
2365 #if defined TIZEN_EXT
2366 if (interface->state != G_SUPPLICANT_STATE_COMPLETED)
2368 interface_network_added(iter, interface);
2369 } else if (g_strcmp0(key, "BSSs") == 0) {
2370 supplicant_dbus_array_foreach(iter,
2371 interface_bss_added_without_keys,
2373 } else if (g_strcmp0(key, "Blobs") == 0) {
2375 } else if (g_strcmp0(key, "Networks") == 0) {
2376 supplicant_dbus_array_foreach(iter, interface_network_added,
2378 } else if (g_strcmp0(key, "DisconnectReason") == 0) {
2380 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2381 dbus_message_iter_get_basic(iter, &reason_code);
2382 callback_disconnect_reason_code(interface, reason_code);
2384 } else if (g_strcmp0(key, "AssocStatusCode") == 0) {
2386 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2387 dbus_message_iter_get_basic(iter, &status_code);
2388 callback_assoc_status_code(interface, status_code);
2391 SUPPLICANT_DBG("key %s type %c",
2392 key, dbus_message_iter_get_arg_type(iter));
2395 static void scan_network_update(DBusMessageIter *iter, void *user_data)
2397 GSupplicantInterface *interface = user_data;
2398 GSupplicantNetwork *network;
2404 dbus_message_iter_get_basic(iter, &path);
2409 if (g_strcmp0(path, "/") == 0)
2412 /* Update the network details based on scan BSS data */
2413 network = g_hash_table_lookup(interface->bss_mapping, path);
2415 callback_network_added(network);
2418 static void scan_bss_data(const char *key, DBusMessageIter *iter,
2421 GSupplicantInterface *interface = user_data;
2423 /*Fixed : stucking in scanning state when scan failed*/
2424 #if defined TIZEN_EXT
2425 GSupplicantInterfaceCallback scan_callback;
2429 supplicant_dbus_array_foreach(iter, scan_network_update,
2432 #if defined TIZEN_EXT
2433 scan_callback = interface->scan_callback;
2436 if (interface->scan_callback)
2437 interface->scan_callback(0, interface, interface->scan_data);
2439 #if defined TIZEN_EXT
2440 if (interface->scan_callback == scan_callback) {
2442 interface->scan_callback = NULL;
2443 interface->scan_data = NULL;
2444 #if defined TIZEN_EXT
2449 static GSupplicantInterface *interface_alloc(const char *path)
2451 GSupplicantInterface *interface;
2453 interface = g_try_new0(GSupplicantInterface, 1);
2457 interface->path = g_strdup(path);
2459 interface->network_table = g_hash_table_new_full(g_str_hash,
2460 g_str_equal, NULL, remove_network);
2461 interface->peer_table = g_hash_table_new_full(g_str_hash,
2462 g_str_equal, NULL, remove_peer);
2463 interface->group_table = g_hash_table_new_full(g_str_hash,
2464 g_str_equal, NULL, remove_group);
2465 interface->net_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
2467 interface->bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
2470 g_hash_table_replace(interface_table, interface->path, interface);
2475 static void interface_added(DBusMessageIter *iter, void *user_data)
2477 GSupplicantInterface *interface;
2478 const char *path = NULL;
2482 dbus_message_iter_get_basic(iter, &path);
2486 if (g_strcmp0(path, "/") == 0)
2489 interface = g_hash_table_lookup(interface_table, path);
2493 interface = interface_alloc(path);
2497 dbus_message_iter_next(iter);
2498 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
2499 supplicant_dbus_property_foreach(iter, interface_property,
2501 interface_property(NULL, NULL, interface);
2505 supplicant_dbus_property_get_all(path,
2506 SUPPLICANT_INTERFACE ".Interface",
2507 interface_property, interface,
2511 static void interface_removed(DBusMessageIter *iter, void *user_data)
2513 const char *path = NULL;
2514 GSupplicantInterface *interface = user_data;
2516 dbus_message_iter_get_basic(iter, &path);
2520 interface = g_hash_table_lookup(interface_table, path);
2521 g_supplicant_interface_cancel(interface);
2523 g_hash_table_remove(interface_table, path);
2526 static void eap_method(DBusMessageIter *iter, void *user_data)
2528 const char *str = NULL;
2531 dbus_message_iter_get_basic(iter, &str);
2535 for (i = 0; eap_method_map[i].str; i++)
2536 if (strcmp(str, eap_method_map[i].str) == 0) {
2537 eap_methods |= eap_method_map[i].val;
2542 static void service_property(const char *key, DBusMessageIter *iter,
2546 callback_system_ready();
2550 if (g_strcmp0(key, "DebugLevel") == 0) {
2551 const char *str = NULL;
2554 dbus_message_iter_get_basic(iter, &str);
2555 for (i = 0; debug_strings[i]; i++)
2556 if (g_strcmp0(debug_strings[i], str) == 0) {
2560 SUPPLICANT_DBG("Debug level %d", debug_level);
2561 } else if (g_strcmp0(key, "DebugTimestamp") == 0) {
2562 dbus_message_iter_get_basic(iter, &debug_timestamp);
2563 SUPPLICANT_DBG("Debug timestamp %u", debug_timestamp);
2564 } else if (g_strcmp0(key, "DebugShowKeys") == 0) {
2565 dbus_message_iter_get_basic(iter, &debug_showkeys);
2566 SUPPLICANT_DBG("Debug show keys %u", debug_showkeys);
2567 } else if (g_strcmp0(key, "Interfaces") == 0) {
2568 supplicant_dbus_array_foreach(iter, interface_added, NULL);
2569 } else if (g_strcmp0(key, "EapMethods") == 0) {
2570 supplicant_dbus_array_foreach(iter, eap_method, NULL);
2571 debug_strvalmap("EAP method", eap_method_map, eap_methods);
2572 } else if (g_strcmp0(key, "Country") == 0) {
2573 const char *country = NULL;
2575 dbus_message_iter_get_basic(iter, &country);
2576 SUPPLICANT_DBG("Country %s", country);
2578 SUPPLICANT_DBG("key %s type %c",
2579 key, dbus_message_iter_get_arg_type(iter));
2582 static void signal_name_owner_changed(const char *path, DBusMessageIter *iter)
2584 const char *name = NULL, *old = NULL, *new = NULL;
2588 if (g_strcmp0(path, DBUS_PATH_DBUS) != 0)
2591 dbus_message_iter_get_basic(iter, &name);
2595 if (g_strcmp0(name, SUPPLICANT_SERVICE) != 0)
2598 dbus_message_iter_next(iter);
2599 dbus_message_iter_get_basic(iter, &old);
2600 dbus_message_iter_next(iter);
2601 dbus_message_iter_get_basic(iter, &new);
2606 if (strlen(old) > 0 && strlen(new) == 0) {
2607 system_available = FALSE;
2608 g_hash_table_remove_all(bss_mapping);
2609 g_hash_table_remove_all(peer_mapping);
2610 g_hash_table_remove_all(group_mapping);
2611 g_hash_table_remove_all(interface_table);
2612 callback_system_killed();
2615 if (strlen(new) > 0 && strlen(old) == 0) {
2616 system_available = TRUE;
2617 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
2618 SUPPLICANT_INTERFACE,
2619 service_property, NULL, NULL);
2623 static void signal_properties_changed(const char *path, DBusMessageIter *iter)
2627 if (g_strcmp0(path, SUPPLICANT_PATH) != 0)
2630 supplicant_dbus_property_foreach(iter, service_property, NULL);
2633 static void signal_interface_added(const char *path, DBusMessageIter *iter)
2635 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
2637 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
2638 interface_added(iter, NULL);
2641 static void signal_interface_removed(const char *path, DBusMessageIter *iter)
2645 if (g_strcmp0(path, SUPPLICANT_PATH) == 0)
2646 interface_removed(iter, NULL);
2649 static void signal_interface_changed(const char *path, DBusMessageIter *iter)
2651 GSupplicantInterface *interface;
2655 interface = g_hash_table_lookup(interface_table, path);
2659 supplicant_dbus_property_foreach(iter, interface_property, interface);
2662 static void signal_scan_done(const char *path, DBusMessageIter *iter)
2664 GSupplicantInterface *interface;
2665 dbus_bool_t success = FALSE;
2669 interface = g_hash_table_lookup(interface_table, path);
2673 dbus_message_iter_get_basic(iter, &success);
2675 if (interface->scanning) {
2676 callback_scan_finished(interface);
2677 interface->scanning = FALSE;
2681 * If scan is unsuccessful return -EIO else get the scanned BSSs
2682 * and update the network details accordingly
2685 if (interface->scan_callback)
2686 interface->scan_callback(-EIO, interface,
2687 interface->scan_data);
2689 interface->scan_callback = NULL;
2690 interface->scan_data = NULL;
2695 supplicant_dbus_property_get(path, SUPPLICANT_INTERFACE ".Interface",
2696 "BSSs", scan_bss_data, interface, interface);
2699 static void signal_bss_added(const char *path, DBusMessageIter *iter)
2701 GSupplicantInterface *interface;
2705 interface = g_hash_table_lookup(interface_table, path);
2709 interface_bss_added_with_keys(iter, interface);
2712 static void signal_bss_removed(const char *path, DBusMessageIter *iter)
2714 GSupplicantInterface *interface;
2718 interface = g_hash_table_lookup(interface_table, path);
2722 interface_bss_removed(iter, interface);
2725 static void signal_network_added(const char *path, DBusMessageIter *iter)
2727 GSupplicantInterface *interface;
2731 interface = g_hash_table_lookup(interface_table, path);
2735 interface_network_added(iter, interface);
2738 static void signal_network_removed(const char *path, DBusMessageIter *iter)
2740 GSupplicantInterface *interface;
2744 interface = g_hash_table_lookup(interface_table, path);
2748 interface_network_removed(iter, interface);
2751 static void signal_bss_changed(const char *path, DBusMessageIter *iter)
2753 GSupplicantInterface *interface;
2754 GSupplicantNetwork *network;
2755 GSupplicantSecurity old_security;
2756 struct g_supplicant_bss *bss;
2760 interface = g_hash_table_lookup(bss_mapping, path);
2764 network = g_hash_table_lookup(interface->bss_mapping, path);
2768 bss = g_hash_table_lookup(network->bss_table, path);
2772 supplicant_dbus_property_foreach(iter, bss_property, bss);
2773 #if defined TIZEN_EXT
2774 network->frequency = bss->frequency;
2776 old_security = network->security;
2777 bss_compute_security(bss);
2779 if (old_security != bss->security) {
2780 struct g_supplicant_bss *new_bss;
2782 SUPPLICANT_DBG("New network security for %s", bss->ssid);
2784 /* Security change policy:
2785 * - we first copy the current bss into a new one with
2786 * its own pointer (path)
2787 * - we remove the current bss related network which will
2788 * tell the plugin about such removal. This is done due
2789 * to the fact that a security change means a group change
2790 * so a complete network change.
2791 * (current bss becomes invalid as well)
2792 * - we add the new bss: it adds new network and tell the
2793 * plugin about it. */
2795 new_bss = g_try_new0(struct g_supplicant_bss, 1);
2799 memcpy(new_bss, bss, sizeof(struct g_supplicant_bss));
2800 new_bss->path = g_strdup(bss->path);
2802 g_hash_table_remove(interface->network_table, network->group);
2804 add_or_replace_bss_to_network(new_bss);
2809 #if defined TIZEN_EXT
2810 if ((bss->keymgmt & G_SUPPLICANT_KEYMGMT_WPS) != 0) {
2811 network->wps = TRUE;
2812 network->wps_capabilities |= bss->wps_capabilities;
2814 network->wps = FALSE;
2817 if (bss->signal == network->signal)
2822 callback_network_changed(network, "");
2828 * If the new signal is lower than the SSID signal, we need
2829 * to check for the new maximum.
2831 if (bss->signal < network->signal) {
2832 if (bss != network->best_bss)
2837 callback_network_changed(network, "");
2841 network->signal = bss->signal;
2842 update_network_signal(network);
2844 network->signal = bss->signal;
2845 network->best_bss = bss;
2848 SUPPLICANT_DBG("New network signal for %s %d dBm", network->ssid,
2851 callback_network_changed(network, "Signal");
2854 static void wps_credentials(const char *key, DBusMessageIter *iter,
2857 GSupplicantInterface *interface = user_data;
2862 SUPPLICANT_DBG("key %s", key);
2864 if (g_strcmp0(key, "Key") == 0) {
2865 DBusMessageIter array;
2866 unsigned char *key_val;
2869 dbus_message_iter_recurse(iter, &array);
2870 dbus_message_iter_get_fixed_array(&array, &key_val, &key_len);
2872 g_free(interface->wps_cred.key);
2873 interface->wps_cred.key = g_try_malloc0(
2874 sizeof(char) * key_len + 1);
2876 if (!interface->wps_cred.key)
2879 memcpy(interface->wps_cred.key, key_val,
2880 sizeof(char) * key_len);
2882 SUPPLICANT_DBG("WPS key present");
2883 } else if (g_strcmp0(key, "SSID") == 0) {
2884 DBusMessageIter array;
2885 unsigned char *ssid;
2888 dbus_message_iter_recurse(iter, &array);
2889 dbus_message_iter_get_fixed_array(&array, &ssid, &ssid_len);
2891 if (ssid_len > 0 && ssid_len < 33) {
2892 memcpy(interface->wps_cred.ssid, ssid, ssid_len);
2893 interface->wps_cred.ssid_len = ssid_len;
2895 memset(interface->wps_cred.ssid, 0, 32);
2896 interface->wps_cred.ssid_len = 0;
2901 static void signal_wps_credentials(const char *path, DBusMessageIter *iter)
2903 GSupplicantInterface *interface;
2907 interface = g_hash_table_lookup(interface_table, path);
2911 supplicant_dbus_property_foreach(iter, wps_credentials, interface);
2914 static void wps_event_args(const char *key, DBusMessageIter *iter,
2917 GSupplicantInterface *interface = user_data;
2919 if (!key || !interface)
2922 SUPPLICANT_DBG("Arg Key %s", key);
2925 static void signal_wps_event(const char *path, DBusMessageIter *iter)
2927 GSupplicantInterface *interface;
2928 const char *name = NULL;
2932 interface = g_hash_table_lookup(interface_table, path);
2936 dbus_message_iter_get_basic(iter, &name);
2938 SUPPLICANT_DBG("Name: %s", name);
2940 if (g_strcmp0(name, "success") == 0)
2941 interface->wps_state = G_SUPPLICANT_WPS_STATE_SUCCESS;
2942 else if (g_strcmp0(name, "failed") == 0)
2943 interface->wps_state = G_SUPPLICANT_WPS_STATE_FAIL;
2945 interface->wps_state = G_SUPPLICANT_WPS_STATE_UNKNOWN;
2947 if (!dbus_message_iter_has_next(iter))
2950 dbus_message_iter_next(iter);
2952 supplicant_dbus_property_foreach(iter, wps_event_args, interface);
2955 #if defined TIZEN_EXT
2956 static void signal_power_off(const char *path, DBusMessageIter *iter)
2958 int poweroff_state = 0;
2960 dbus_message_iter_get_basic(iter, &poweroff_state);
2962 SUPPLICANT_DBG("poweroff_state(%d)", poweroff_state);
2964 /* POWER_OFF_DIRECT 2 && POWER_OFF_RESTART 3 */
2965 if (poweroff_state != 2 && poweroff_state != 3)
2968 if (callbacks_pointer == NULL)
2971 if (callbacks_pointer->system_power_off == NULL)
2974 callbacks_pointer->system_power_off();
2978 static void signal_station_connected(const char *path, DBusMessageIter *iter)
2980 GSupplicantInterface *interface;
2981 const char *sta_mac = NULL;
2983 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
2985 if (callbacks_pointer->add_station == NULL)
2988 if (g_strcmp0(path, "/") == 0)
2991 interface = g_hash_table_lookup(interface_table, path);
2992 if (interface == NULL)
2995 dbus_message_iter_get_basic(iter, &sta_mac);
2996 if (sta_mac == NULL)
2999 SUPPLICANT_DBG("New station %s connected", sta_mac);
3000 callbacks_pointer->add_station(sta_mac);
3003 static void signal_station_disconnected(const char *path, DBusMessageIter *iter)
3005 GSupplicantInterface *interface;
3006 const char *sta_mac = NULL;
3008 SUPPLICANT_DBG("path %s %s", path, SUPPLICANT_PATH);
3010 if (callbacks_pointer->remove_station == NULL)
3013 if (g_strcmp0(path, "/") == 0)
3016 interface = g_hash_table_lookup(interface_table, path);
3017 if (interface == NULL)
3020 dbus_message_iter_get_basic(iter, &sta_mac);
3021 if (sta_mac == NULL)
3024 SUPPLICANT_DBG("Station %s disconnected", sta_mac);
3025 callbacks_pointer->remove_station(sta_mac);
3028 static void create_peer_identifier(GSupplicantPeer *peer)
3030 const unsigned char test[ETH_ALEN] = {};
3035 if (!memcmp(peer->device_address, test, ETH_ALEN)) {
3036 peer->identifier = g_strdup(peer->name);
3040 peer->identifier = g_malloc0(19);
3041 snprintf(peer->identifier, 19, "%02x%02x%02x%02x%02x%02x",
3042 peer->device_address[0],
3043 peer->device_address[1],
3044 peer->device_address[2],
3045 peer->device_address[3],
3046 peer->device_address[4],
3047 peer->device_address[5]);
3050 struct peer_property_data {
3051 GSupplicantPeer *peer;
3053 bool groups_changed;
3054 bool services_changed;
3057 static void peer_groups_relation(DBusMessageIter *iter, void *user_data)
3059 struct peer_property_data *data = user_data;
3060 GSupplicantPeer *peer = data->peer;
3061 GSupplicantGroup *group;
3062 const char *str = NULL;
3065 dbus_message_iter_get_basic(iter, &str);
3069 group = g_hash_table_lookup(group_mapping, str);
3073 elem = g_slist_find_custom(data->old_groups, str, g_str_equal);
3075 data->old_groups = g_slist_remove_link(data->old_groups, elem);
3076 peer->groups = g_slist_concat(elem, peer->groups);
3078 peer->groups = g_slist_prepend(peer->groups, g_strdup(str));
3079 data->groups_changed = true;
3083 static void peer_property(const char *key, DBusMessageIter *iter,
3086 GSupplicantPeer *pending_peer;
3087 struct peer_property_data *data = user_data;
3088 GSupplicantPeer *peer = data->peer;
3090 SUPPLICANT_DBG("key: %s", key);
3092 if (!peer->interface)
3097 create_peer_identifier(peer);
3098 callback_peer_found(peer);
3099 pending_peer = g_hash_table_lookup(
3100 pending_peer_connection, peer->path);
3102 if (pending_peer && pending_peer == peer) {
3103 callback_peer_request(peer);
3104 g_hash_table_remove(pending_peer_connection,
3114 if (g_strcmp0(key, "DeviceAddress") == 0) {
3115 unsigned char *dev_addr;
3116 DBusMessageIter array;
3119 dbus_message_iter_recurse(iter, &array);
3120 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
3122 if (len == ETH_ALEN)
3123 memcpy(peer->device_address, dev_addr, len);
3124 } else if (g_strcmp0(key, "DeviceName") == 0) {
3125 const char *str = NULL;
3127 dbus_message_iter_get_basic(iter, &str);
3129 peer->name = g_strdup(str);
3130 } else if (g_strcmp0(key, "config_method") == 0) {
3131 uint16_t wps_config;
3133 dbus_message_iter_get_basic(iter, &wps_config);
3135 if (wps_config & G_SUPPLICANT_WPS_CONFIG_PBC)
3136 peer->wps_capabilities |= G_SUPPLICANT_WPS_PBC;
3137 if (wps_config & ~G_SUPPLICANT_WPS_CONFIG_PBC)
3138 peer->wps_capabilities |= G_SUPPLICANT_WPS_PIN;
3139 } else if (g_strcmp0(key, "Groups") == 0) {
3140 data->old_groups = peer->groups;
3141 peer->groups = NULL;
3143 supplicant_dbus_array_foreach(iter,
3144 peer_groups_relation, data);
3145 if (g_slist_length(data->old_groups) > 0) {
3146 g_slist_free_full(data->old_groups, g_free);
3147 data->groups_changed = true;
3149 } else if (g_strcmp0(key, "IEs") == 0) {
3150 DBusMessageIter array;
3154 dbus_message_iter_recurse(iter, &array);
3155 dbus_message_iter_get_fixed_array(&array, &ie, &ie_len);
3157 if (!ie || ie_len < 2)
3160 if (peer->widi_ies) {
3161 if (memcmp(peer->widi_ies, ie, ie_len) == 0)
3164 g_free(peer->widi_ies);
3165 peer->widi_ies_length = 0;
3168 peer->widi_ies = g_malloc0(ie_len * sizeof(unsigned char));
3170 memcpy(peer->widi_ies, ie, ie_len);
3171 peer->widi_ies_length = ie_len;
3172 data->services_changed = true;
3176 static void signal_peer_found(const char *path, DBusMessageIter *iter)
3178 struct peer_property_data *property_data;
3179 GSupplicantInterface *interface;
3180 const char *obj_path = NULL;
3181 GSupplicantPeer *peer;
3185 interface = g_hash_table_lookup(interface_table, path);
3189 dbus_message_iter_get_basic(iter, &obj_path);
3190 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
3193 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3197 peer = g_try_new0(GSupplicantPeer, 1);
3201 peer->interface = interface;
3202 peer->path = g_strdup(obj_path);
3203 g_hash_table_insert(interface->peer_table, peer->path, peer);
3204 g_hash_table_replace(peer_mapping, peer->path, interface);
3206 property_data = dbus_malloc0(sizeof(struct peer_property_data));
3207 property_data->peer = peer;
3209 dbus_message_iter_next(iter);
3210 if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INVALID) {
3211 supplicant_dbus_property_foreach(iter, peer_property,
3213 peer_property(NULL, NULL, property_data);
3217 supplicant_dbus_property_get_all(obj_path,
3218 SUPPLICANT_INTERFACE ".Peer",
3219 peer_property, property_data, NULL);
3222 static void signal_peer_lost(const char *path, DBusMessageIter *iter)
3224 GSupplicantInterface *interface;
3225 const char *obj_path = NULL;
3226 GSupplicantPeer *peer;
3230 interface = g_hash_table_lookup(interface_table, path);
3234 dbus_message_iter_get_basic(iter, &obj_path);
3235 if (!obj_path || g_strcmp0(obj_path, "/") == 0)
3238 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3242 g_hash_table_remove(interface->peer_table, obj_path);
3245 static void signal_peer_changed(const char *path, DBusMessageIter *iter)
3247 struct peer_property_data *property_data;
3248 GSupplicantInterface *interface;
3249 GSupplicantPeer *peer;
3253 interface = g_hash_table_lookup(peer_mapping, path);
3257 peer = g_hash_table_lookup(interface->peer_table, path);
3259 g_hash_table_remove(peer_mapping, path);
3263 property_data = dbus_malloc0(sizeof(struct peer_property_data));
3264 property_data->peer = peer;
3266 supplicant_dbus_property_foreach(iter, peer_property, property_data);
3267 if (property_data->services_changed)
3268 callback_peer_changed(peer,
3269 G_SUPPLICANT_PEER_SERVICES_CHANGED);
3271 if (property_data->groups_changed)
3272 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_CHANGED);
3274 dbus_free(property_data);
3276 if (!g_supplicant_peer_is_in_a_group(peer))
3277 peer->connection_requested = false;
3280 struct group_sig_data {
3281 const char *peer_obj_path;
3282 unsigned char iface_address[ETH_ALEN];
3283 const char *interface_obj_path;
3284 const char *group_obj_path;
3288 static void group_sig_property(const char *key, DBusMessageIter *iter,
3291 struct group_sig_data *data = user_data;
3296 if (g_strcmp0(key, "peer_interface_addr") == 0) {
3297 unsigned char *dev_addr;
3298 DBusMessageIter array;
3301 dbus_message_iter_recurse(iter, &array);
3302 dbus_message_iter_get_fixed_array(&array, &dev_addr, &len);
3304 if (len == ETH_ALEN)
3305 memcpy(data->iface_address, dev_addr, len);
3306 } else if (g_strcmp0(key, "role") == 0) {
3307 const char *str = NULL;
3309 dbus_message_iter_get_basic(iter, &str);
3310 if (g_strcmp0(str, "GO") == 0)
3311 data->role = G_SUPPLICANT_GROUP_ROLE_GO;
3313 data->role = G_SUPPLICANT_GROUP_ROLE_CLIENT;
3314 } else if (g_strcmp0(key, "peer_object") == 0)
3315 dbus_message_iter_get_basic(iter, &data->peer_obj_path);
3316 else if (g_strcmp0(key, "interface_object") == 0)
3317 dbus_message_iter_get_basic(iter, &data->interface_obj_path);
3318 else if (g_strcmp0(key, "group_object") == 0)
3319 dbus_message_iter_get_basic(iter, &data->group_obj_path);
3323 static void signal_group_success(const char *path, DBusMessageIter *iter)
3325 GSupplicantInterface *interface;
3326 struct group_sig_data data = {};
3327 GSupplicantPeer *peer;
3331 interface = g_hash_table_lookup(interface_table, path);
3335 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3336 if (!data.peer_obj_path)
3339 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
3343 memcpy(peer->iface_address, data.iface_address, ETH_ALEN);
3344 interface->pending_peer_path = peer->path;
3347 static void signal_group_failure(const char *path, DBusMessageIter *iter)
3349 GSupplicantInterface *interface;
3350 struct group_sig_data data = {};
3351 GSupplicantPeer *peer;
3355 interface = g_hash_table_lookup(interface_table, path);
3359 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3360 if (!data.peer_obj_path)
3363 peer = g_hash_table_lookup(interface->peer_table, data.peer_obj_path);
3367 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_FAILED);
3368 peer->connection_requested = false;
3371 static void signal_group_started(const char *path, DBusMessageIter *iter)
3373 GSupplicantInterface *interface, *g_interface;
3374 struct group_sig_data data = {};
3375 GSupplicantGroup *group;
3376 GSupplicantPeer *peer;
3380 interface = g_hash_table_lookup(interface_table, path);
3384 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3385 if (!data.interface_obj_path || !data.group_obj_path)
3388 peer = g_hash_table_lookup(interface->peer_table,
3389 interface->pending_peer_path);
3390 interface->pending_peer_path = NULL;
3394 g_interface = g_hash_table_lookup(interface_table,
3395 data.interface_obj_path);
3399 group = g_hash_table_lookup(interface->group_table,
3400 data.group_obj_path);
3404 group = g_try_new0(GSupplicantGroup, 1);
3408 group->interface = g_interface;
3409 group->orig_interface = interface;
3410 group->path = g_strdup(data.group_obj_path);
3411 group->role = data.role;
3413 g_hash_table_insert(interface->group_table, group->path, group);
3414 g_hash_table_replace(group_mapping, group->path, group);
3416 peer->current_group_iface = g_interface;
3417 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_STARTED);
3420 static void remove_peer_group_interface(GHashTable *group_table,
3423 GSupplicantGroup *group;
3424 GHashTableIter iter;
3425 gpointer value, key;
3430 group = g_hash_table_lookup(group_table, path);
3432 if (!group || !group->orig_interface)
3435 g_hash_table_iter_init(&iter, group->orig_interface->peer_table);
3437 while (g_hash_table_iter_next(&iter, &key, &value)) {
3438 GSupplicantPeer *peer = value;
3440 if (peer->current_group_iface == group->interface)
3441 peer->current_group_iface = NULL;
3445 static void signal_group_finished(const char *path, DBusMessageIter *iter)
3447 GSupplicantInterface *interface;
3448 struct group_sig_data data = {};
3452 interface = g_hash_table_lookup(interface_table, path);
3456 supplicant_dbus_property_foreach(iter, group_sig_property, &data);
3457 if (!data.interface_obj_path || !data.group_obj_path)
3460 remove_peer_group_interface(interface->group_table, data.group_obj_path);
3462 g_hash_table_remove(group_mapping, data.group_obj_path);
3464 g_hash_table_remove(interface->group_table, data.group_obj_path);
3467 static void signal_group_request(const char *path, DBusMessageIter *iter)
3469 GSupplicantInterface *interface;
3470 GSupplicantPeer *peer;
3471 const char *obj_path;
3475 interface = g_hash_table_lookup(interface_table, path);
3479 dbus_message_iter_get_basic(iter, &obj_path);
3480 if (!obj_path || !g_strcmp0(obj_path, "/"))
3483 peer = g_hash_table_lookup(interface->peer_table, obj_path);
3488 * Peer has been previously found and property set,
3489 * otherwise, defer connection to when peer property
3492 if (peer->identifier)
3493 callback_peer_request(peer);
3495 g_hash_table_replace(pending_peer_connection, peer->path, peer);
3498 static void signal_group_peer_joined(const char *path, DBusMessageIter *iter)
3500 const char *peer_path = NULL;
3501 GSupplicantInterface *interface;
3502 GSupplicantGroup *group;
3503 GSupplicantPeer *peer;
3507 group = g_hash_table_lookup(group_mapping, path);
3511 dbus_message_iter_get_basic(iter, &peer_path);
3515 interface = g_hash_table_lookup(peer_mapping, peer_path);
3519 peer = g_hash_table_lookup(interface->peer_table, peer_path);
3523 group->members = g_slist_prepend(group->members, g_strdup(peer_path));
3525 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_JOINED);
3528 static void signal_group_peer_disconnected(const char *path, DBusMessageIter *iter)
3530 const char *peer_path = NULL;
3531 GSupplicantInterface *interface;
3532 GSupplicantGroup *group;
3533 GSupplicantPeer *peer;
3538 group = g_hash_table_lookup(group_mapping, path);
3542 dbus_message_iter_get_basic(iter, &peer_path);
3546 for (elem = group->members; elem; elem = elem->next) {
3547 if (!g_strcmp0(elem->data, peer_path))
3555 group->members = g_slist_delete_link(group->members, elem);
3557 interface = g_hash_table_lookup(peer_mapping, peer_path);
3561 peer = g_hash_table_lookup(interface->peer_table, peer_path);
3565 callback_peer_changed(peer, G_SUPPLICANT_PEER_GROUP_DISCONNECTED);
3566 peer->connection_requested = false;
3570 const char *interface;
3572 void (*function) (const char *path, DBusMessageIter *iter);
3574 { DBUS_INTERFACE_DBUS, "NameOwnerChanged", signal_name_owner_changed },
3576 { SUPPLICANT_INTERFACE, "PropertiesChanged", signal_properties_changed },
3577 { SUPPLICANT_INTERFACE, "InterfaceAdded", signal_interface_added },
3578 { SUPPLICANT_INTERFACE, "InterfaceCreated", signal_interface_added },
3579 { SUPPLICANT_INTERFACE, "InterfaceRemoved", signal_interface_removed },
3581 { SUPPLICANT_INTERFACE ".Interface", "PropertiesChanged", signal_interface_changed },
3582 { SUPPLICANT_INTERFACE ".Interface", "ScanDone", signal_scan_done },
3583 { SUPPLICANT_INTERFACE ".Interface", "BSSAdded", signal_bss_added },
3584 { SUPPLICANT_INTERFACE ".Interface", "BSSRemoved", signal_bss_removed },
3585 { SUPPLICANT_INTERFACE ".Interface", "NetworkAdded", signal_network_added },
3586 { SUPPLICANT_INTERFACE ".Interface", "NetworkRemoved", signal_network_removed },
3588 { SUPPLICANT_INTERFACE ".BSS", "PropertiesChanged", signal_bss_changed },
3590 { SUPPLICANT_INTERFACE ".Interface.WPS", "Credentials", signal_wps_credentials },
3591 { SUPPLICANT_INTERFACE ".Interface.WPS", "Event", signal_wps_event },
3592 #if defined TIZEN_EXT
3593 { "org.tizen.system.deviced.PowerOff", "ChangeState", signal_power_off },
3596 { SUPPLICANT_INTERFACE".Interface", "StaAuthorized", signal_station_connected },
3597 { SUPPLICANT_INTERFACE".Interface", "StaDeauthorized", signal_station_disconnected },
3599 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceFound", signal_peer_found },
3600 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeviceLost", signal_peer_lost },
3602 { SUPPLICANT_INTERFACE ".Peer", "PropertiesChanged", signal_peer_changed },
3604 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationSuccess", signal_group_success },
3605 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationFailure", signal_group_failure },
3606 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupStarted", signal_group_started },
3607 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GroupFinished", signal_group_finished },
3608 { SUPPLICANT_INTERFACE ".Interface.P2PDevice", "GONegotiationRequest", signal_group_request },
3610 { SUPPLICANT_INTERFACE ".Group", "PeerJoined", signal_group_peer_joined },
3611 { SUPPLICANT_INTERFACE ".Group", "PeerDisconnected", signal_group_peer_disconnected },
3616 static DBusHandlerResult g_supplicant_filter(DBusConnection *conn,
3617 DBusMessage *message, void *data)
3619 DBusMessageIter iter;
3623 path = dbus_message_get_path(message);
3625 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
3627 if (!dbus_message_iter_init(message, &iter))
3628 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
3630 for (i = 0; signal_map[i].interface; i++) {
3631 if (!dbus_message_has_interface(message, signal_map[i].interface))
3634 if (!dbus_message_has_member(message, signal_map[i].member))
3637 signal_map[i].function(path, &iter);
3641 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
3644 void g_supplicant_interface_cancel(GSupplicantInterface *interface)
3646 SUPPLICANT_DBG("Cancelling any pending DBus calls");
3647 supplicant_dbus_method_call_cancel_all(interface);
3648 supplicant_dbus_property_call_cancel_all(interface);
3651 struct supplicant_regdom {
3652 GSupplicantCountryCallback callback;
3654 const void *user_data;
3657 static void country_result(const char *error,
3658 DBusMessageIter *iter, void *user_data)
3660 struct supplicant_regdom *regdom = user_data;
3663 SUPPLICANT_DBG("Country setting result");
3669 SUPPLICANT_DBG("Country setting failure %s", error);
3673 if (regdom->callback)
3674 regdom->callback(result, regdom->alpha2,
3675 (void *) regdom->user_data);
3680 static void country_params(DBusMessageIter *iter, void *user_data)
3682 struct supplicant_regdom *regdom = user_data;
3684 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
3688 int g_supplicant_set_country(const char *alpha2,
3689 GSupplicantCountryCallback callback,
3690 const void *user_data)
3692 struct supplicant_regdom *regdom;
3694 SUPPLICANT_DBG("Country setting %s", alpha2);
3696 if (!system_available)
3699 regdom = dbus_malloc0(sizeof(*regdom));
3703 regdom->callback = callback;
3704 regdom->alpha2 = alpha2;
3705 regdom->user_data = user_data;
3707 return supplicant_dbus_property_set(SUPPLICANT_PATH, SUPPLICANT_INTERFACE,
3708 "Country", DBUS_TYPE_STRING_AS_STRING,
3709 country_params, country_result,
3713 int g_supplicant_interface_set_country(GSupplicantInterface *interface,
3714 GSupplicantCountryCallback callback,
3718 struct supplicant_regdom *regdom;
3720 regdom = dbus_malloc0(sizeof(*regdom));
3724 regdom->callback = callback;
3725 regdom->alpha2 = alpha2;
3726 regdom->user_data = user_data;
3728 return supplicant_dbus_property_set(interface->path,
3729 SUPPLICANT_INTERFACE ".Interface",
3730 "Country", DBUS_TYPE_STRING_AS_STRING,
3731 country_params, country_result,
3735 bool g_supplicant_interface_has_p2p(GSupplicantInterface *interface)
3740 return interface->p2p_support;
3743 struct supplicant_p2p_dev_config {
3748 static void p2p_device_config_result(const char *error,
3749 DBusMessageIter *iter, void *user_data)
3751 struct supplicant_p2p_dev_config *config = user_data;
3754 SUPPLICANT_DBG("Unable to set P2P Device configuration: %s",
3757 g_free(config->device_name);
3758 g_free(config->dev_type);
3762 static int dev_type_str2bin(const char *type, unsigned char dev_type[8])
3764 int length, pos, end;
3769 for (length = pos = 0; type[pos] != '\0' && length < 8; length++) {
3776 dev_type[length] = strtol(b, &e, 16);
3777 if (e && *e != '\0')
3786 static void p2p_device_config_params(DBusMessageIter *iter, void *user_data)
3788 struct supplicant_p2p_dev_config *config = user_data;
3789 DBusMessageIter dict;
3791 supplicant_dbus_dict_open(iter, &dict);
3793 supplicant_dbus_dict_append_basic(&dict, "DeviceName",
3794 DBUS_TYPE_STRING, &config->device_name);
3796 if (config->dev_type) {
3797 unsigned char dev_type[8] = {}, *type;
3800 len = dev_type_str2bin(config->dev_type, dev_type);
3803 supplicant_dbus_dict_append_fixed_array(&dict,
3804 "PrimaryDeviceType",
3805 DBUS_TYPE_BYTE, &type, len);
3809 supplicant_dbus_dict_close(iter, &dict);
3812 int g_supplicant_interface_set_p2p_device_config(GSupplicantInterface *interface,
3813 const char *device_name,
3814 const char *primary_dev_type)
3816 struct supplicant_p2p_dev_config *config;
3819 SUPPLICANT_DBG("P2P Device settings %s/%s",
3820 device_name, primary_dev_type);
3822 config = dbus_malloc0(sizeof(*config));
3826 config->device_name = g_strdup(device_name);
3827 config->dev_type = g_strdup(primary_dev_type);
3829 ret = supplicant_dbus_property_set(interface->path,
3830 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
3832 DBUS_TYPE_ARRAY_AS_STRING
3833 DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
3834 DBUS_TYPE_STRING_AS_STRING
3835 DBUS_TYPE_VARIANT_AS_STRING
3836 DBUS_DICT_ENTRY_END_CHAR_AS_STRING,
3837 p2p_device_config_params,
3838 p2p_device_config_result, config, NULL);
3840 g_free(config->device_name);
3841 g_free(config->dev_type);
3843 SUPPLICANT_DBG("Unable to set P2P Device configuration");
3849 static gboolean peer_lookup_by_identifier(gpointer key, gpointer value,
3852 const GSupplicantPeer *peer = value;
3853 const char *identifier = user_data;
3855 if (!g_strcmp0(identifier, peer->identifier))
3861 GSupplicantPeer *g_supplicant_interface_peer_lookup(GSupplicantInterface *interface,
3862 const char *identifier)
3864 GSupplicantPeer *peer;
3866 peer = g_hash_table_find(interface->peer_table,
3867 peer_lookup_by_identifier,
3868 (void *) identifier);
3872 struct interface_data {
3873 GSupplicantInterface *interface;
3874 char *path; /* Interface path cannot be taken from interface (above) as
3875 * it might have been freed already.
3877 GSupplicantInterfaceCallback callback;
3881 struct interface_create_data {
3885 GSupplicantInterface *interface;
3886 GSupplicantInterfaceCallback callback;
3890 struct interface_connect_data {
3891 GSupplicantInterface *interface;
3893 GSupplicantInterfaceCallback callback;
3895 GSupplicantSSID *ssid;
3896 GSupplicantPeerParams *peer;
3901 struct interface_scan_data {
3902 GSupplicantInterface *interface;
3904 GSupplicantInterfaceCallback callback;
3905 GSupplicantScanParams *scan_params;
3909 static void interface_create_data_free(struct interface_create_data *data)
3911 g_free(data->ifname);
3912 g_free(data->driver);
3913 g_free(data->bridge);
3917 static bool interface_exists(GSupplicantInterface *interface,
3920 GSupplicantInterface *tmp;
3922 tmp = g_hash_table_lookup(interface_table, path);
3923 if (tmp && tmp == interface)
3929 static void interface_create_property(const char *key, DBusMessageIter *iter,
3932 struct interface_create_data *data = user_data;
3933 GSupplicantInterface *interface = data->interface;
3936 if (data->callback) {
3937 data->callback(0, data->interface, data->user_data);
3938 #if !defined TIZEN_EXT
3939 callback_p2p_support(interface);
3943 interface_create_data_free(data);
3946 interface_property(key, iter, interface);
3949 static void interface_create_result(const char *error,
3950 DBusMessageIter *iter, void *user_data)
3952 struct interface_create_data *data = user_data;
3953 const char *path = NULL;
3959 g_warning("error %s", error);
3964 dbus_message_iter_get_basic(iter, &path);
3970 if (!system_available) {
3975 data->interface = g_hash_table_lookup(interface_table, path);
3976 if (!data->interface) {
3977 data->interface = interface_alloc(path);
3978 if (!data->interface) {
3984 err = supplicant_dbus_property_get_all(path,
3985 SUPPLICANT_INTERFACE ".Interface",
3986 interface_create_property, data,
3993 data->callback(err, NULL, data->user_data);
3995 interface_create_data_free(data);
3998 static void interface_create_params(DBusMessageIter *iter, void *user_data)
4000 struct interface_create_data *data = user_data;
4001 DBusMessageIter dict;
4005 supplicant_dbus_dict_open(iter, &dict);
4007 supplicant_dbus_dict_append_basic(&dict, "Ifname",
4008 DBUS_TYPE_STRING, &data->ifname);
4011 supplicant_dbus_dict_append_basic(&dict, "Driver",
4012 DBUS_TYPE_STRING, &data->driver);
4015 supplicant_dbus_dict_append_basic(&dict, "BridgeIfname",
4016 DBUS_TYPE_STRING, &data->bridge);
4018 supplicant_dbus_dict_close(iter, &dict);
4021 static void interface_get_result(const char *error,
4022 DBusMessageIter *iter, void *user_data)
4024 struct interface_create_data *data = user_data;
4025 GSupplicantInterface *interface;
4026 const char *path = NULL;
4032 SUPPLICANT_DBG("Interface not created yet");
4036 dbus_message_iter_get_basic(iter, &path);
4042 interface = g_hash_table_lookup(interface_table, path);
4048 if (data->callback) {
4049 data->callback(0, interface, data->user_data);
4050 #if !defined TIZEN_EXT
4051 callback_p2p_support(interface);
4055 interface_create_data_free(data);
4060 if (!system_available) {
4065 SUPPLICANT_DBG("Creating interface");
4067 err = supplicant_dbus_method_call(SUPPLICANT_PATH,
4068 SUPPLICANT_INTERFACE,
4070 interface_create_params,
4071 interface_create_result, data,
4078 data->callback(err, NULL, data->user_data);
4080 interface_create_data_free(data);
4083 static void interface_get_params(DBusMessageIter *iter, void *user_data)
4085 struct interface_create_data *data = user_data;
4089 dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &data->ifname);
4092 int g_supplicant_interface_create(const char *ifname, const char *driver,
4094 GSupplicantInterfaceCallback callback,
4097 struct interface_create_data *data;
4100 SUPPLICANT_DBG("ifname %s", ifname);
4105 if (!system_available)
4108 data = dbus_malloc0(sizeof(*data));
4112 data->ifname = g_strdup(ifname);
4113 data->driver = g_strdup(driver);
4114 data->bridge = g_strdup(bridge);
4115 data->callback = callback;
4116 data->user_data = user_data;
4118 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
4119 SUPPLICANT_INTERFACE,
4121 interface_get_params,
4122 interface_get_result, data,
4125 interface_create_data_free(data);
4130 static void interface_remove_result(const char *error,
4131 DBusMessageIter *iter, void *user_data)
4133 struct interface_data *data = user_data;
4141 if (!system_available) {
4147 * The gsupplicant interface is already freed by the InterfaceRemoved
4148 * signal callback. Simply invoke the interface_data callback.
4156 data->callback(err, NULL, data->user_data);
4162 static void interface_remove_params(DBusMessageIter *iter, void *user_data)
4164 struct interface_data *data = user_data;
4166 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
4167 &data->interface->path);
4171 int g_supplicant_interface_remove(GSupplicantInterface *interface,
4172 GSupplicantInterfaceCallback callback,
4175 struct interface_data *data;
4181 if (!system_available)
4184 g_supplicant_interface_cancel(interface);
4186 data = dbus_malloc0(sizeof(*data));
4190 data->interface = interface;
4191 data->path = g_strdup(interface->path);
4192 data->callback = callback;
4193 data->user_data = user_data;
4195 ret = supplicant_dbus_method_call(SUPPLICANT_PATH,
4196 SUPPLICANT_INTERFACE,
4198 interface_remove_params,
4199 interface_remove_result, data,
4208 static void interface_scan_result(const char *error,
4209 DBusMessageIter *iter, void *user_data)
4211 struct interface_scan_data *data = user_data;
4215 SUPPLICANT_DBG("error %s", error);
4219 /* A non ready interface cannot send/receive anything */
4220 if (interface_exists(data->interface, data->path)) {
4221 if (!data->interface->ready)
4229 data->callback(err, data->interface, data->user_data);
4231 data->interface->scan_callback = data->callback;
4232 data->interface->scan_data = data->user_data;
4235 if (data->scan_params)
4236 g_supplicant_free_scan_params(data->scan_params);
4241 static void add_scan_frequency(DBusMessageIter *iter, unsigned int freq)
4243 DBusMessageIter data;
4244 unsigned int width = 0; /* Not used by wpa_supplicant atm */
4246 dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &data);
4248 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &freq);
4249 dbus_message_iter_append_basic(&data, DBUS_TYPE_UINT32, &width);
4251 dbus_message_iter_close_container(iter, &data);
4254 static void add_scan_frequencies(DBusMessageIter *iter,
4257 GSupplicantScanParams *scan_data = user_data;
4261 for (i = 0; i < scan_data->num_freqs; i++) {
4262 freq = scan_data->freqs[i];
4266 add_scan_frequency(iter, freq);
4270 static void append_ssid(DBusMessageIter *iter,
4271 const void *ssid, unsigned int len)
4273 DBusMessageIter array;
4275 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
4276 DBUS_TYPE_BYTE_AS_STRING, &array);
4278 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
4280 dbus_message_iter_close_container(iter, &array);
4283 static void append_ssids(DBusMessageIter *iter, void *user_data)
4285 GSupplicantScanParams *scan_data = user_data;
4288 for (list = scan_data->ssids; list; list = list->next) {
4289 struct scan_ssid *scan_ssid = list->data;
4291 append_ssid(iter, scan_ssid->ssid, scan_ssid->ssid_len);
4295 static void supplicant_add_scan_frequency(DBusMessageIter *dict,
4296 supplicant_dbus_array_function function,
4299 GSupplicantScanParams *scan_params = user_data;
4300 DBusMessageIter entry, value, array;
4301 const char *key = "Channels";
4303 if (scan_params->freqs && scan_params->freqs[0] != 0) {
4304 dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
4307 dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
4309 dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
4310 DBUS_TYPE_ARRAY_AS_STRING
4311 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
4312 DBUS_TYPE_UINT32_AS_STRING
4313 DBUS_TYPE_UINT32_AS_STRING
4314 DBUS_STRUCT_END_CHAR_AS_STRING,
4317 dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
4318 DBUS_STRUCT_BEGIN_CHAR_AS_STRING
4319 DBUS_TYPE_UINT32_AS_STRING
4320 DBUS_TYPE_UINT32_AS_STRING
4321 DBUS_STRUCT_END_CHAR_AS_STRING,
4325 function(&array, user_data);
4327 dbus_message_iter_close_container(&value, &array);
4328 dbus_message_iter_close_container(&entry, &value);
4329 dbus_message_iter_close_container(dict, &entry);
4333 static void interface_scan_params(DBusMessageIter *iter, void *user_data)
4335 DBusMessageIter dict;
4336 const char *type = "passive";
4337 struct interface_scan_data *data = user_data;
4339 supplicant_dbus_dict_open(iter, &dict);
4341 if (data && data->scan_params) {
4344 supplicant_dbus_dict_append_basic(&dict, "Type",
4345 DBUS_TYPE_STRING, &type);
4347 #if defined TIZEN_EXT
4348 SUPPLICANT_DBG("[specific_scan] num_ssids %d", data->scan_params->num_ssids);
4349 if (data->scan_params->num_ssids != 0)
4351 supplicant_dbus_dict_append_array(&dict, "SSIDs",
4356 supplicant_add_scan_frequency(&dict, add_scan_frequencies,
4359 supplicant_dbus_dict_append_basic(&dict, "Type",
4360 DBUS_TYPE_STRING, &type);
4362 supplicant_dbus_dict_close(iter, &dict);
4365 static int interface_ready_to_scan(GSupplicantInterface *interface)
4370 if (!system_available)
4373 if (interface->scanning)
4376 switch (interface->state) {
4377 case G_SUPPLICANT_STATE_AUTHENTICATING:
4378 case G_SUPPLICANT_STATE_ASSOCIATING:
4379 case G_SUPPLICANT_STATE_ASSOCIATED:
4380 case G_SUPPLICANT_STATE_4WAY_HANDSHAKE:
4381 case G_SUPPLICANT_STATE_GROUP_HANDSHAKE:
4383 #if defined TIZEN_EXT
4384 case G_SUPPLICANT_STATE_DISABLED:
4386 case G_SUPPLICANT_STATE_UNKNOWN:
4388 case G_SUPPLICANT_STATE_UNKNOWN:
4389 case G_SUPPLICANT_STATE_DISABLED:
4391 case G_SUPPLICANT_STATE_DISCONNECTED:
4392 case G_SUPPLICANT_STATE_INACTIVE:
4393 case G_SUPPLICANT_STATE_SCANNING:
4394 case G_SUPPLICANT_STATE_COMPLETED:
4401 int g_supplicant_interface_scan(GSupplicantInterface *interface,
4402 GSupplicantScanParams *scan_data,
4403 GSupplicantInterfaceCallback callback,
4406 struct interface_scan_data *data;
4409 ret = interface_ready_to_scan(interface);
4413 data = dbus_malloc0(sizeof(*data));
4417 data->interface = interface;
4418 data->path = g_strdup(interface->path);
4419 #if defined TIZEN_EXT
4420 data->interface->scan_callback = data->callback = callback;
4421 data->interface->scan_data = data->user_data = user_data;
4423 data->callback = callback;
4424 data->user_data = user_data;
4426 data->scan_params = scan_data;
4428 interface->scan_callback = callback;
4429 interface->scan_data = user_data;
4431 ret = supplicant_dbus_method_call(interface->path,
4432 SUPPLICANT_INTERFACE ".Interface", "Scan",
4433 interface_scan_params, interface_scan_result, data,
4444 static int parse_supplicant_error(DBusMessageIter *iter)
4446 int err = -ECANCELED;
4452 /* If the given passphrase is malformed wpa_s returns
4453 * "invalid message format" but this error should be interpreted as
4456 while (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRING) {
4457 dbus_message_iter_get_basic(iter, &key);
4458 if (strncmp(key, "psk", 3) == 0 ||
4459 strncmp(key, "wep_key", 7) == 0 ||
4460 strcmp(key, "invalid message format") == 0) {
4464 dbus_message_iter_next(iter);
4470 static void interface_select_network_result(const char *error,
4471 DBusMessageIter *iter, void *user_data)
4473 struct interface_connect_data *data = user_data;
4480 #if defined TIZEN_EXT
4481 SUPPLICANT_DBG("SelectNetwork errorFreq %s", error);
4483 SUPPLICANT_DBG("SelectNetwork error %s", error);
4485 err = parse_supplicant_error(iter);
4491 data->callback(err, data->interface, data->user_data);
4497 static void interface_select_network_params(DBusMessageIter *iter,
4500 struct interface_connect_data *data = user_data;
4501 GSupplicantInterface *interface = data->interface;
4502 #if defined TIZEN_EXT
4503 GSupplicantSSID *ssid = data->ssid;
4506 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
4507 &interface->network_path);
4508 #if defined TIZEN_EXT
4509 dbus_message_iter_append_basic(iter, DBUS_TYPE_INT32, &ssid->freq);
4513 static void interface_add_network_result(const char *error,
4514 DBusMessageIter *iter, void *user_data)
4516 struct interface_connect_data *data = user_data;
4517 GSupplicantInterface *interface = data->interface;
4524 dbus_message_iter_get_basic(iter, &path);
4528 SUPPLICANT_DBG("PATH: %s", path);
4530 g_free(interface->network_path);
4531 interface->network_path = g_strdup(path);
4533 #if defined TIZEN_EXT
4534 SUPPLICANT_DBG(".Interface.SelectNetworkFreq");
4537 #if defined TIZEN_EXT
4538 supplicant_dbus_method_call(data->interface->path,
4539 SUPPLICANT_INTERFACE ".Interface", "SelectNetworkFreq",
4540 interface_select_network_params,
4541 interface_select_network_result, data,
4544 supplicant_dbus_method_call(data->interface->path,
4545 SUPPLICANT_INTERFACE ".Interface", "SelectNetwork",
4546 interface_select_network_params,
4547 interface_select_network_result, data,
4554 SUPPLICANT_DBG("AddNetwork error %s", error);
4556 if (interface_exists(data->interface, data->interface->path)) {
4557 err = parse_supplicant_error(iter);
4559 data->callback(err, data->interface, data->user_data);
4561 g_free(interface->network_path);
4562 interface->network_path = NULL;
4570 static void add_network_security_none(DBusMessageIter *dict)
4572 const char *auth_alg = "OPEN";
4574 supplicant_dbus_dict_append_basic(dict, "auth_alg",
4575 DBUS_TYPE_STRING, &auth_alg);
4578 static void add_network_security_wep(DBusMessageIter *dict,
4579 GSupplicantSSID *ssid)
4581 const char *auth_alg = "OPEN SHARED";
4582 dbus_uint32_t key_index = 0;
4584 supplicant_dbus_dict_append_basic(dict, "auth_alg",
4585 DBUS_TYPE_STRING, &auth_alg);
4587 if (ssid->passphrase) {
4588 int size = strlen(ssid->passphrase);
4589 if (size == 10 || size == 26) {
4590 unsigned char *key = g_try_malloc(13);
4594 memset(tmp, 0, sizeof(tmp));
4598 for (i = 0; i < size / 2; i++) {
4599 memcpy(tmp, ssid->passphrase + (i * 2), 2);
4600 key[i] = (unsigned char) strtol(tmp, NULL, 16);
4603 supplicant_dbus_dict_append_fixed_array(dict,
4608 } else if (size == 5 || size == 13) {
4609 unsigned char *key = g_try_malloc(13);
4615 for (i = 0; i < size; i++)
4616 key[i] = (unsigned char) ssid->passphrase[i];
4618 supplicant_dbus_dict_append_fixed_array(dict,
4624 supplicant_dbus_dict_append_basic(dict,
4629 supplicant_dbus_dict_append_basic(dict, "wep_tx_keyidx",
4630 DBUS_TYPE_UINT32, &key_index);
4634 static dbus_bool_t is_psk_raw_key(const char *psk)
4638 /* A raw key is always 64 bytes length... */
4639 if (strlen(psk) != 64)
4642 /* ... and its content is in hex representation */
4643 for (i = 0; i < 64; i++)
4644 if (!isxdigit((unsigned char) psk[i]))
4650 static unsigned char hexchar2bin(char c)
4652 if ((c >= '0') && (c <= '9'))
4654 else if ((c >= 'A') && (c <= 'F'))
4655 return c - 'A' + 10;
4656 else if ((c >= 'a') && (c <= 'f'))
4657 return c - 'a' + 10;
4662 static void hexstring2bin(const char *string, unsigned char *data,
4667 for (i = 0; i < data_len; i++)
4668 data[i] = (hexchar2bin(string[i * 2 + 0]) << 4 |
4669 hexchar2bin(string[i * 2 + 1]) << 0);
4672 static void add_network_security_psk(DBusMessageIter *dict,
4673 GSupplicantSSID *ssid)
4675 if (ssid->passphrase && strlen(ssid->passphrase) > 0) {
4676 const char *key = "psk";
4678 if (is_psk_raw_key(ssid->passphrase)) {
4679 unsigned char data[32];
4680 unsigned char *datap = data;
4682 /* The above pointer alias is required by D-Bus because
4683 * with D-Bus and GCC, non-heap-allocated arrays cannot
4684 * be passed directly by their base pointer. */
4686 hexstring2bin(ssid->passphrase, datap, sizeof(data));
4688 supplicant_dbus_dict_append_fixed_array(dict,
4689 key, DBUS_TYPE_BYTE,
4690 &datap, sizeof(data));
4692 supplicant_dbus_dict_append_basic(dict,
4693 key, DBUS_TYPE_STRING,
4698 static void add_network_security_tls(DBusMessageIter *dict,
4699 GSupplicantSSID *ssid)
4702 * For TLS, we at least need:
4703 * The client certificate
4704 * The client private key file
4705 * The client private key file password
4707 * The Authority certificate is optional.
4709 if (!ssid->client_cert_path)
4712 if (!ssid->private_key_path)
4715 #if !defined TIZEN_EXT
4716 if (!ssid->private_key_passphrase)
4720 if (ssid->ca_cert_path)
4721 supplicant_dbus_dict_append_basic(dict, "ca_cert",
4722 DBUS_TYPE_STRING, &ssid->ca_cert_path);
4724 supplicant_dbus_dict_append_basic(dict, "private_key",
4726 &ssid->private_key_path);
4727 #if !defined TIZEN_EXT
4728 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
4730 &ssid->private_key_passphrase);
4732 supplicant_dbus_dict_append_basic(dict, "client_cert",
4734 &ssid->client_cert_path);
4737 static void add_network_security_peap(DBusMessageIter *dict,
4738 GSupplicantSSID *ssid)
4743 * For PEAP/TTLS, we at least need
4744 * The authority certificate
4745 * The 2nd phase authentication method
4746 * The 2nd phase passphrase
4748 * The Client certificate is optional although strongly recommended
4749 * When setting it, we need in addition
4750 * The Client private key file
4751 * The Client private key file password
4753 if (!ssid->passphrase)
4756 if (!ssid->phase2_auth)
4759 if (ssid->client_cert_path) {
4760 if (!ssid->private_key_path)
4763 #if !defined TIZEN_EXT
4764 if (!ssid->private_key_passphrase)
4768 supplicant_dbus_dict_append_basic(dict, "client_cert",
4770 &ssid->client_cert_path);
4772 supplicant_dbus_dict_append_basic(dict, "private_key",
4774 &ssid->private_key_path);
4776 #if !defined TIZEN_EXT
4777 supplicant_dbus_dict_append_basic(dict, "private_key_passwd",
4779 &ssid->private_key_passphrase);
4784 if (g_str_has_prefix(ssid->phase2_auth, "EAP-")) {
4785 phase2_auth = g_strdup_printf("autheap=%s",
4786 ssid->phase2_auth + strlen("EAP-"));
4788 phase2_auth = g_strdup_printf("auth=%s", ssid->phase2_auth);
4790 supplicant_dbus_dict_append_basic(dict, "password",
4794 if (ssid->ca_cert_path)
4795 supplicant_dbus_dict_append_basic(dict, "ca_cert",
4797 &ssid->ca_cert_path);
4799 supplicant_dbus_dict_append_basic(dict, "phase2",
4803 g_free(phase2_auth);
4806 #if defined TIZEN_EXT
4807 static void add_network_security_aka_sim(DBusMessageIter *dict,
4808 GSupplicantSSID *ssid)
4810 if (!ssid->passphrase)
4813 supplicant_dbus_dict_append_basic(dict, "password",
4819 static void add_network_security_eap(DBusMessageIter *dict,
4820 GSupplicantSSID *ssid)
4824 #if defined TIZEN_EXT
4827 if (!ssid->eap || !ssid->identity)
4831 if (g_strcmp0(ssid->eap, "tls") == 0) {
4832 add_network_security_tls(dict, ssid);
4833 } else if (g_strcmp0(ssid->eap, "peap") == 0 ||
4834 g_strcmp0(ssid->eap, "ttls") == 0) {
4835 #if defined TIZEN_EXT
4836 if (!ssid->identity)
4839 add_network_security_peap(dict, ssid);
4841 #if defined TIZEN_EXT
4842 } else if (g_strcmp0(ssid->eap, "sim") == 0 ||
4843 g_strcmp0(ssid->eap, "aka") == 0) {
4844 add_network_security_aka_sim(dict, ssid);
4849 eap_value = g_ascii_strup(ssid->eap, -1);
4851 supplicant_dbus_dict_append_basic(dict, "eap",
4854 #if defined TIZEN_EXT
4855 if (ssid->identity != NULL)
4856 supplicant_dbus_dict_append_basic(dict, "identity",
4860 supplicant_dbus_dict_append_basic(dict, "identity",
4868 static void add_network_security_ciphers(DBusMessageIter *dict,
4869 GSupplicantSSID *ssid)
4871 unsigned int p_cipher, g_cipher, i;
4872 char *pairwise, *group;
4873 char *pair_ciphers[4];
4874 char *group_ciphers[5];
4876 p_cipher = ssid->pairwise_cipher;
4877 g_cipher = ssid->group_cipher;
4879 if (p_cipher == 0 && g_cipher == 0)
4884 if (p_cipher & G_SUPPLICANT_PAIRWISE_CCMP)
4885 pair_ciphers[i++] = "CCMP";
4887 if (p_cipher & G_SUPPLICANT_PAIRWISE_TKIP)
4888 pair_ciphers[i++] = "TKIP";
4890 if (p_cipher & G_SUPPLICANT_PAIRWISE_NONE)
4891 pair_ciphers[i++] = "NONE";
4893 pair_ciphers[i] = NULL;
4897 if (g_cipher & G_SUPPLICANT_GROUP_CCMP)
4898 group_ciphers[i++] = "CCMP";
4900 if (g_cipher & G_SUPPLICANT_GROUP_TKIP)
4901 group_ciphers[i++] = "TKIP";
4903 if (g_cipher & G_SUPPLICANT_GROUP_WEP104)
4904 group_ciphers[i++] = "WEP104";
4906 if (g_cipher & G_SUPPLICANT_GROUP_WEP40)
4907 group_ciphers[i++] = "WEP40";
4909 group_ciphers[i] = NULL;
4911 pairwise = g_strjoinv(" ", pair_ciphers);
4912 group = g_strjoinv(" ", group_ciphers);
4914 SUPPLICANT_DBG("cipher %s %s", pairwise, group);
4916 supplicant_dbus_dict_append_basic(dict, "pairwise",
4919 supplicant_dbus_dict_append_basic(dict, "group",
4927 static void add_network_security_proto(DBusMessageIter *dict,
4928 GSupplicantSSID *ssid)
4930 unsigned int protocol, i;
4934 protocol = ssid->protocol;
4941 if (protocol & G_SUPPLICANT_PROTO_RSN)
4942 protos[i++] = "RSN";
4944 if (protocol & G_SUPPLICANT_PROTO_WPA)
4945 protos[i++] = "WPA";
4949 proto = g_strjoinv(" ", protos);
4951 SUPPLICANT_DBG("proto %s", proto);
4953 supplicant_dbus_dict_append_basic(dict, "proto",
4960 static void add_network_security(DBusMessageIter *dict, GSupplicantSSID *ssid)
4964 switch (ssid->security) {
4965 case G_SUPPLICANT_SECURITY_NONE:
4967 add_network_security_none(dict);
4968 add_network_security_ciphers(dict, ssid);
4970 case G_SUPPLICANT_SECURITY_UNKNOWN:
4971 case G_SUPPLICANT_SECURITY_WEP:
4973 add_network_security_wep(dict, ssid);
4974 add_network_security_ciphers(dict, ssid);
4976 case G_SUPPLICANT_SECURITY_PSK:
4977 key_mgmt = "WPA-PSK";
4978 add_network_security_psk(dict, ssid);
4979 add_network_security_ciphers(dict, ssid);
4980 add_network_security_proto(dict, ssid);
4982 case G_SUPPLICANT_SECURITY_IEEE8021X:
4983 key_mgmt = "WPA-EAP";
4984 add_network_security_eap(dict, ssid);
4985 add_network_security_ciphers(dict, ssid);
4986 add_network_security_proto(dict, ssid);
4988 #if defined TIZEN_EXT
4989 case G_SUPPLICANT_SECURITY_FT_PSK:
4990 key_mgmt = "FT-PSK";
4991 add_network_security_psk(dict, ssid);
4992 add_network_security_ciphers(dict, ssid);
4993 add_network_security_proto(dict, ssid);
4995 case G_SUPPLICANT_SECURITY_FT_IEEE8021X:
4996 key_mgmt = "FT-EAP";
4997 add_network_security_eap(dict, ssid);
4998 add_network_security_ciphers(dict, ssid);
4999 add_network_security_proto(dict, ssid);
5004 supplicant_dbus_dict_append_basic(dict, "key_mgmt",
5005 DBUS_TYPE_STRING, &key_mgmt);
5008 static void add_network_mode(DBusMessageIter *dict, GSupplicantSSID *ssid)
5012 switch (ssid->mode) {
5013 case G_SUPPLICANT_MODE_UNKNOWN:
5014 case G_SUPPLICANT_MODE_INFRA:
5017 case G_SUPPLICANT_MODE_IBSS:
5020 case G_SUPPLICANT_MODE_MASTER:
5025 supplicant_dbus_dict_append_basic(dict, "mode",
5026 DBUS_TYPE_UINT32, &mode);
5029 static void interface_add_network_params(DBusMessageIter *iter, void *user_data)
5031 DBusMessageIter dict;
5032 struct interface_connect_data *data = user_data;
5033 GSupplicantSSID *ssid = data->ssid;
5035 supplicant_dbus_dict_open(iter, &dict);
5037 if (ssid->scan_ssid)
5038 supplicant_dbus_dict_append_basic(&dict, "scan_ssid",
5039 DBUS_TYPE_UINT32, &ssid->scan_ssid);
5042 supplicant_dbus_dict_append_basic(&dict, "frequency",
5043 DBUS_TYPE_UINT32, &ssid->freq);
5046 supplicant_dbus_dict_append_basic(&dict, "bgscan",
5047 DBUS_TYPE_STRING, &ssid->bgscan);
5049 add_network_mode(&dict, ssid);
5051 add_network_security(&dict, ssid);
5053 supplicant_dbus_dict_append_fixed_array(&dict, "ssid",
5054 DBUS_TYPE_BYTE, &ssid->ssid,
5057 supplicant_dbus_dict_append_basic(&dict, "ignore_broadcast_ssid",
5059 &ssid->ignore_broadcast_ssid);
5061 #if defined TIZEN_EXT
5064 bssid = g_try_malloc0(18);
5065 if (bssid == NULL) {
5066 SUPPLICANT_DBG("memory allocation error");
5067 supplicant_dbus_dict_close(iter, &dict);
5070 snprintf(bssid, 18, "%02x:%02x:%02x:%02x:%02x:%02x",
5071 ssid->bssid[0], ssid->bssid[1], ssid->bssid[2],
5072 ssid->bssid[3], ssid->bssid[4], ssid->bssid[5]);
5073 supplicant_dbus_dict_append_basic(&dict, "bssid",
5074 DBUS_TYPE_STRING, &bssid);
5079 supplicant_dbus_dict_close(iter, &dict);
5082 static void interface_wps_start_result(const char *error,
5083 DBusMessageIter *iter, void *user_data)
5085 struct interface_connect_data *data = user_data;
5092 SUPPLICANT_DBG("error: %s", error);
5093 err = parse_supplicant_error(iter);
5097 data->callback(err, data->interface, data->user_data);
5104 static void interface_add_wps_params(DBusMessageIter *iter, void *user_data)
5106 struct interface_connect_data *data = user_data;
5107 GSupplicantSSID *ssid = data->ssid;
5108 const char *role = "enrollee", *type;
5109 DBusMessageIter dict;
5113 supplicant_dbus_dict_open(iter, &dict);
5115 supplicant_dbus_dict_append_basic(&dict, "Role",
5116 DBUS_TYPE_STRING, &role);
5119 if (ssid->pin_wps) {
5121 supplicant_dbus_dict_append_basic(&dict, "Pin",
5122 DBUS_TYPE_STRING, &ssid->pin_wps);
5125 supplicant_dbus_dict_append_basic(&dict, "Type",
5126 DBUS_TYPE_STRING, &type);
5128 #if defined TIZEN_EXT
5130 supplicant_dbus_dict_append_fixed_array(&dict, "Bssid",
5131 DBUS_TYPE_BYTE, &ssid->bssid, 6);
5134 supplicant_dbus_dict_close(iter, &dict);
5137 static void wps_start(const char *error, DBusMessageIter *iter, void *user_data)
5139 struct interface_connect_data *data = user_data;
5144 SUPPLICANT_DBG("error: %s", error);
5150 #if defined TIZEN_EXT
5151 GSupplicantSSID *ssid = data->ssid;
5152 if (ssid->pin_wps != NULL) {
5153 if (!g_utf8_validate(ssid->pin_wps, 8, NULL)) {
5154 SUPPLICANT_DBG("Invalid characters in WPS_PIN");
5161 supplicant_dbus_method_call(data->interface->path,
5162 SUPPLICANT_INTERFACE ".Interface.WPS", "Start",
5163 interface_add_wps_params,
5164 interface_wps_start_result, data, NULL);
5167 static void wps_process_credentials(DBusMessageIter *iter, void *user_data)
5169 dbus_bool_t credentials = TRUE;
5173 dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &credentials);
5177 int g_supplicant_interface_connect(GSupplicantInterface *interface,
5178 GSupplicantSSID *ssid,
5179 GSupplicantInterfaceCallback callback,
5182 struct interface_connect_data *data;
5188 if (!system_available)
5191 /* TODO: Check if we're already connected and switch */
5193 data = dbus_malloc0(sizeof(*data));
5197 data->interface = interface;
5198 data->path = g_strdup(interface->path);
5199 data->callback = callback;
5201 data->user_data = user_data;
5203 if (ssid->use_wps) {
5204 g_free(interface->wps_cred.key);
5205 memset(&interface->wps_cred, 0,
5206 sizeof(struct _GSupplicantWpsCredentials));
5208 ret = supplicant_dbus_property_set(interface->path,
5209 SUPPLICANT_INTERFACE ".Interface.WPS",
5210 "ProcessCredentials", DBUS_TYPE_BOOLEAN_AS_STRING,
5211 wps_process_credentials, wps_start, data, interface);
5213 ret = supplicant_dbus_method_call(interface->path,
5214 SUPPLICANT_INTERFACE ".Interface", "AddNetwork",
5215 interface_add_network_params,
5216 interface_add_network_result, data,
5225 return -EINPROGRESS;
5228 static void network_remove_result(const char *error,
5229 DBusMessageIter *iter, void *user_data)
5231 struct interface_data *data = user_data;
5238 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
5240 result = -ECONNABORTED;
5246 data->callback(result, data->interface, data->user_data);
5251 static void network_remove_params(DBusMessageIter *iter, void *user_data)
5253 struct interface_data *data = user_data;
5254 const char *path = data->interface->network_path;
5256 SUPPLICANT_DBG("path %s", path);
5258 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path);
5261 static int network_remove(struct interface_data *data)
5263 GSupplicantInterface *interface = data->interface;
5267 #if defined TIZEN_EXT
5268 GSupplicantInterface *intf = NULL;
5270 * Check if 'interface' is valid
5272 intf = g_hash_table_lookup(interface_table, interface->path);
5277 return supplicant_dbus_method_call(interface->path,
5278 SUPPLICANT_INTERFACE ".Interface", "RemoveNetwork",
5279 network_remove_params, network_remove_result, data,
5283 static void interface_disconnect_result(const char *error,
5284 DBusMessageIter *iter, void *user_data)
5286 struct interface_data *data = user_data;
5293 if (g_strcmp0("org.freedesktop.DBus.Error.UnknownMethod",
5295 result = -ECONNABORTED;
5298 if (result < 0 && data->callback) {
5299 data->callback(result, data->interface, data->user_data);
5300 data->callback = NULL;
5303 /* If we are disconnecting from previous WPS successful
5304 * association. i.e.: it did not went through AddNetwork,
5305 * and interface->network_path was never set. */
5306 if (!data->interface->network_path) {
5312 if (result != -ECONNABORTED) {
5313 if (network_remove(data) < 0) {
5323 int g_supplicant_interface_disconnect(GSupplicantInterface *interface,
5324 GSupplicantInterfaceCallback callback,
5327 struct interface_data *data;
5335 if (!system_available)
5338 data = dbus_malloc0(sizeof(*data));
5342 data->interface = interface;
5343 data->path = g_strdup(interface->path);
5344 data->callback = callback;
5345 data->user_data = user_data;
5347 ret = supplicant_dbus_method_call(interface->path,
5348 SUPPLICANT_INTERFACE ".Interface", "Disconnect",
5349 NULL, interface_disconnect_result, data,
5360 static void interface_p2p_find_result(const char *error,
5361 DBusMessageIter *iter, void *user_data)
5363 struct interface_scan_data *data = user_data;
5366 SUPPLICANT_DBG("error %s", error);
5371 if (interface_exists(data->interface, data->path)) {
5372 if (!data->interface->ready)
5375 data->interface->p2p_finding = true;
5379 data->callback(err, data->interface, data->user_data);
5385 static void interface_p2p_find_params(DBusMessageIter *iter, void *user_data)
5387 DBusMessageIter dict;
5389 supplicant_dbus_dict_open(iter, &dict);
5390 supplicant_dbus_dict_close(iter, &dict);
5393 int g_supplicant_interface_p2p_find(GSupplicantInterface *interface,
5394 GSupplicantInterfaceCallback callback,
5397 struct interface_scan_data *data;
5400 if (!interface->p2p_support)
5403 ret = interface_ready_to_scan(interface);
5404 if (ret && ret != -EALREADY)
5407 data = dbus_malloc0(sizeof(*data));
5411 data->interface = interface;
5412 data->path = g_strdup(interface->path);
5413 data->callback = callback;
5414 data->user_data = user_data;
5416 ret = supplicant_dbus_method_call(interface->path,
5417 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Find",
5418 interface_p2p_find_params, interface_p2p_find_result,
5428 bool g_supplicant_interface_is_p2p_finding(GSupplicantInterface *interface)
5433 return interface->p2p_finding;
5436 int g_supplicant_interface_p2p_stop_find(GSupplicantInterface *interface)
5438 if (!interface->p2p_finding)
5443 interface->p2p_finding = false;
5445 return supplicant_dbus_method_call(interface->path,
5446 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "StopFind",
5447 NULL, NULL, NULL, NULL);
5450 static void interface_p2p_connect_result(const char *error,
5451 DBusMessageIter *iter, void *user_data)
5453 struct interface_connect_data *data = user_data;
5459 err = parse_supplicant_error(iter);
5462 data->callback(err, data->interface, data->user_data);
5465 g_free(data->peer->wps_pin);
5466 g_free(data->peer->path);
5471 static void interface_p2p_connect_params(DBusMessageIter *iter, void *user_data)
5473 struct interface_connect_data *data = user_data;
5474 const char *wps = "pbc";
5475 DBusMessageIter dict;
5480 supplicant_dbus_dict_open(iter, &dict);
5482 if (data->peer->master)
5485 if (data->peer->wps_pin)
5488 supplicant_dbus_dict_append_basic(&dict, "peer",
5489 DBUS_TYPE_OBJECT_PATH, &data->peer->path);
5490 supplicant_dbus_dict_append_basic(&dict, "wps_method",
5491 DBUS_TYPE_STRING, &wps);
5492 if (data->peer->wps_pin) {
5493 supplicant_dbus_dict_append_basic(&dict, "pin",
5494 DBUS_TYPE_STRING, &data->peer->wps_pin);
5497 supplicant_dbus_dict_append_basic(&dict, "go_intent",
5498 DBUS_TYPE_INT32, &go_intent);
5500 supplicant_dbus_dict_close(iter, &dict);
5503 int g_supplicant_interface_p2p_connect(GSupplicantInterface *interface,
5504 GSupplicantPeerParams *peer_params,
5505 GSupplicantInterfaceCallback callback,
5508 struct interface_connect_data *data;
5513 if (!interface->p2p_support)
5516 data = dbus_malloc0(sizeof(*data));
5517 data->interface = interface;
5518 data->path = g_strdup(interface->path);
5519 data->peer = peer_params;
5520 data->callback = callback;
5521 data->user_data = user_data;
5523 ret = supplicant_dbus_method_call(interface->path,
5524 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "Connect",
5525 interface_p2p_connect_params, interface_p2p_connect_result,
5533 return -EINPROGRESS;
5536 int g_supplicant_interface_p2p_disconnect(GSupplicantInterface *interface,
5537 GSupplicantPeerParams *peer_params)
5539 GSupplicantPeer *peer;
5545 if (!interface->p2p_support)
5548 peer = g_hash_table_lookup(interface->peer_table, peer_params->path);
5552 for (list = peer->groups; list; list = list->next, count++) {
5553 const char *group_obj_path = list->data;
5554 GSupplicantInterface *g_interface;
5555 GSupplicantGroup *group;
5557 group = g_hash_table_lookup(group_mapping, group_obj_path);
5558 if (!group || !group->interface)
5561 g_interface = group->interface;
5562 supplicant_dbus_method_call(g_interface->path,
5563 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5564 "Disconnect", NULL, NULL, NULL, g_interface);
5567 if (count == 0 && peer->current_group_iface) {
5568 supplicant_dbus_method_call(peer->current_group_iface->path,
5569 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5570 "Disconnect", NULL, NULL, NULL,
5571 peer->current_group_iface->path);
5574 peer->current_group_iface = NULL;
5576 return -EINPROGRESS;
5579 struct p2p_service_data {
5581 GSupplicantInterface *interface;
5582 GSupplicantP2PServiceParams *service;
5583 GSupplicantInterfaceCallback callback;
5587 static void interface_p2p_service_result(const char *error,
5588 DBusMessageIter *iter, void *user_data)
5590 struct p2p_service_data *data = user_data;
5593 SUPPLICANT_DBG("%s result - %s", data->registration ?
5594 "Registration" : "Deletion",
5595 error ? error : "Success");
5600 data->callback(result, data->interface, data->user_data);
5602 g_free(data->service->query);
5603 g_free(data->service->response);
5604 g_free(data->service->service);
5605 g_free(data->service->wfd_ies);
5606 g_free(data->service);
5610 static void interface_p2p_service_params(DBusMessageIter *iter,
5613 struct p2p_service_data *data = user_data;
5614 GSupplicantP2PServiceParams *service;
5615 DBusMessageIter dict;
5620 service = data->service;
5622 supplicant_dbus_dict_open(iter, &dict);
5624 if (service->query && service->response) {
5626 supplicant_dbus_dict_append_basic(&dict, "service_type",
5627 DBUS_TYPE_STRING, &type);
5628 supplicant_dbus_dict_append_fixed_array(&dict, "query",
5629 DBUS_TYPE_BYTE, &service->query,
5630 service->query_length);
5631 supplicant_dbus_dict_append_fixed_array(&dict, "response",
5632 DBUS_TYPE_BYTE, &service->response,
5633 service->response_length);
5634 } else if (service->version && service->service) {
5636 supplicant_dbus_dict_append_basic(&dict, "service_type",
5637 DBUS_TYPE_STRING, &type);
5638 supplicant_dbus_dict_append_basic(&dict, "version",
5639 DBUS_TYPE_INT32, &service->version);
5640 supplicant_dbus_dict_append_basic(&dict, "service",
5641 DBUS_TYPE_STRING, &service->service);
5644 supplicant_dbus_dict_close(iter, &dict);
5647 int g_supplicant_interface_p2p_add_service(GSupplicantInterface *interface,
5648 GSupplicantInterfaceCallback callback,
5649 GSupplicantP2PServiceParams *p2p_service_params,
5652 struct p2p_service_data *data;
5657 if (!interface->p2p_support)
5660 data = dbus_malloc0(sizeof(*data));
5661 data->registration = true;
5662 data->interface = interface;
5663 data->service = p2p_service_params;
5664 data->callback = callback;
5665 data->user_data = user_data;
5667 ret = supplicant_dbus_method_call(interface->path,
5668 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "AddService",
5669 interface_p2p_service_params, interface_p2p_service_result,
5676 return -EINPROGRESS;
5679 int g_supplicant_interface_p2p_del_service(GSupplicantInterface *interface,
5680 GSupplicantP2PServiceParams *p2p_service_params)
5682 struct p2p_service_data *data;
5687 if (!interface->p2p_support)
5690 data = dbus_malloc0(sizeof(*data));
5691 data->interface = interface;
5692 data->service = p2p_service_params;
5694 ret = supplicant_dbus_method_call(interface->path,
5695 SUPPLICANT_INTERFACE ".Interface.P2PDevice", "DeleteService",
5696 interface_p2p_service_params, interface_p2p_service_result,
5703 return -EINPROGRESS;
5706 struct p2p_listen_data {
5711 static void interface_p2p_listen_params(DBusMessageIter *iter, void *user_data)
5713 struct p2p_listen_data *params = user_data;
5714 DBusMessageIter dict;
5716 supplicant_dbus_dict_open(iter, &dict);
5718 supplicant_dbus_dict_append_basic(&dict, "period",
5719 DBUS_TYPE_INT32, ¶ms->period);
5720 supplicant_dbus_dict_append_basic(&dict, "interval",
5721 DBUS_TYPE_INT32, ¶ms->interval);
5722 supplicant_dbus_dict_close(iter, &dict);
5725 int g_supplicant_interface_p2p_listen(GSupplicantInterface *interface,
5726 int period, int interval)
5728 struct p2p_listen_data params;
5732 if (!interface->p2p_support)
5735 params.period = period;
5736 params.interval = interval;
5738 return supplicant_dbus_method_call(interface->path,
5739 SUPPLICANT_INTERFACE ".Interface.P2PDevice",
5740 "ExtendedListen", interface_p2p_listen_params,
5741 NULL, ¶ms, NULL);
5744 static void widi_ies_params(DBusMessageIter *iter, void *user_data)
5746 struct p2p_service_data *data = user_data;
5747 GSupplicantP2PServiceParams *service = data->service;
5748 DBusMessageIter array;
5750 SUPPLICANT_DBG("%p - %d", service->wfd_ies, service->wfd_ies_length);
5752 dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
5753 DBUS_TYPE_BYTE_AS_STRING, &array);
5755 if (service->wfd_ies && service->wfd_ies_length > 0) {
5756 dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
5757 &service->wfd_ies, service->wfd_ies_length);
5760 dbus_message_iter_close_container(iter, &array);
5763 int g_supplicant_set_widi_ies(GSupplicantP2PServiceParams *p2p_service_params,
5764 GSupplicantInterfaceCallback callback,
5767 struct p2p_service_data *data;
5772 if (!system_available)
5775 data = dbus_malloc0(sizeof(*data));
5776 data->service = p2p_service_params;
5777 data->callback = callback;
5778 data->user_data = user_data;
5780 if (p2p_service_params->wfd_ies)
5781 data->registration = true;
5783 ret = supplicant_dbus_property_set(SUPPLICANT_PATH,
5784 SUPPLICANT_INTERFACE, "WFDIEs",
5785 DBUS_TYPE_ARRAY_AS_STRING
5786 DBUS_TYPE_BYTE_AS_STRING,
5788 interface_p2p_service_result,
5790 if (ret < 0 && ret != -EINPROGRESS) {
5795 return -EINPROGRESS;
5798 #if defined TIZEN_EXT
5799 int g_supplicant_interface_remove_network(GSupplicantInterface *interface)
5801 struct interface_data *data;
5805 if (interface == NULL)
5808 if (system_available == FALSE)
5811 data = dbus_malloc0(sizeof(*data));
5815 data->interface = interface;
5817 return network_remove(data);
5821 static const char *g_supplicant_rule0 = "type=signal,"
5822 "path=" DBUS_PATH_DBUS ","
5823 "sender=" DBUS_SERVICE_DBUS ","
5824 "interface=" DBUS_INTERFACE_DBUS ","
5825 "member=NameOwnerChanged,"
5826 "arg0=" SUPPLICANT_SERVICE;
5827 static const char *g_supplicant_rule1 = "type=signal,"
5828 "interface=" SUPPLICANT_INTERFACE;
5829 static const char *g_supplicant_rule2 = "type=signal,"
5830 "interface=" SUPPLICANT_INTERFACE ".Interface";
5831 static const char *g_supplicant_rule3 = "type=signal,"
5832 "interface=" SUPPLICANT_INTERFACE ".Interface.WPS";
5833 static const char *g_supplicant_rule4 = "type=signal,"
5834 "interface=" SUPPLICANT_INTERFACE ".BSS";
5835 static const char *g_supplicant_rule5 = "type=signal,"
5836 "interface=" SUPPLICANT_INTERFACE ".Network";
5837 #if !defined TIZEN_EXT
5838 static const char *g_supplicant_rule6 = "type=signal,"
5839 "interface=" SUPPLICANT_INTERFACE ".Interface.P2PDevice";
5840 static const char *g_supplicant_rule7 = "type=signal,"
5841 "interface=" SUPPLICANT_INTERFACE ".Peer";
5842 static const char *g_supplicant_rule8 = "type=signal,"
5843 "interface=" SUPPLICANT_INTERFACE ".Group";
5846 static void invoke_introspect_method(void)
5848 DBusMessage *message;
5850 message = dbus_message_new_method_call(SUPPLICANT_SERVICE,
5852 DBUS_INTERFACE_INTROSPECTABLE,
5858 dbus_message_set_no_reply(message, TRUE);
5859 dbus_connection_send(connection, message, NULL);
5860 dbus_message_unref(message);
5863 int g_supplicant_register(const GSupplicantCallbacks *callbacks)
5865 connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
5869 if (!dbus_connection_add_filter(connection, g_supplicant_filter,
5871 dbus_connection_unref(connection);
5876 callbacks_pointer = callbacks;
5879 interface_table = g_hash_table_new_full(g_str_hash, g_str_equal,
5880 NULL, remove_interface);
5882 bss_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
5884 peer_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
5886 group_mapping = g_hash_table_new_full(g_str_hash, g_str_equal,
5888 pending_peer_connection = g_hash_table_new_full(g_str_hash, g_str_equal,
5891 supplicant_dbus_setup(connection);
5893 dbus_bus_add_match(connection, g_supplicant_rule0, NULL);
5894 dbus_bus_add_match(connection, g_supplicant_rule1, NULL);
5895 dbus_bus_add_match(connection, g_supplicant_rule2, NULL);
5896 dbus_bus_add_match(connection, g_supplicant_rule3, NULL);
5897 dbus_bus_add_match(connection, g_supplicant_rule4, NULL);
5898 dbus_bus_add_match(connection, g_supplicant_rule5, NULL);
5899 #if defined TIZEN_EXT
5900 dbus_bus_add_match(connection,
5901 "type=signal,interface=org.tizen.system.deviced.PowerOff,"
5902 "member=ChangeState", NULL);
5904 #if !defined TIZEN_EXT
5905 dbus_bus_add_match(connection, g_supplicant_rule6, NULL);
5906 dbus_bus_add_match(connection, g_supplicant_rule7, NULL);
5907 dbus_bus_add_match(connection, g_supplicant_rule8, NULL);
5909 dbus_connection_flush(connection);
5911 if (dbus_bus_name_has_owner(connection,
5912 SUPPLICANT_SERVICE, NULL)) {
5913 system_available = TRUE;
5914 supplicant_dbus_property_get_all(SUPPLICANT_PATH,
5915 SUPPLICANT_INTERFACE,
5916 service_property, NULL, NULL);
5918 invoke_introspect_method();
5923 static void unregister_interface_remove_params(DBusMessageIter *iter,
5926 const char *path = user_data;
5928 dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
5933 static void unregister_remove_interface(gpointer key, gpointer value,
5936 GSupplicantInterface *interface = value;
5938 supplicant_dbus_method_call(SUPPLICANT_PATH,
5939 SUPPLICANT_INTERFACE,
5941 unregister_interface_remove_params,
5942 NULL, interface->path, NULL);
5945 void g_supplicant_unregister(const GSupplicantCallbacks *callbacks)
5950 #if !defined TIZEN_EXT
5951 dbus_bus_remove_match(connection, g_supplicant_rule8, NULL);
5952 dbus_bus_remove_match(connection, g_supplicant_rule7, NULL);
5953 dbus_bus_remove_match(connection, g_supplicant_rule6, NULL);
5955 dbus_bus_remove_match(connection, g_supplicant_rule5, NULL);
5956 dbus_bus_remove_match(connection, g_supplicant_rule4, NULL);
5957 dbus_bus_remove_match(connection, g_supplicant_rule3, NULL);
5958 dbus_bus_remove_match(connection, g_supplicant_rule2, NULL);
5959 dbus_bus_remove_match(connection, g_supplicant_rule1, NULL);
5960 dbus_bus_remove_match(connection, g_supplicant_rule0, NULL);
5961 dbus_connection_flush(connection);
5963 dbus_connection_remove_filter(connection,
5964 g_supplicant_filter, NULL);
5968 g_hash_table_destroy(bss_mapping);
5973 g_hash_table_destroy(peer_mapping);
5974 peer_mapping = NULL;
5977 if (group_mapping) {
5978 g_hash_table_destroy(group_mapping);
5979 group_mapping = NULL;
5982 if (interface_table) {
5983 g_hash_table_foreach(interface_table,
5984 unregister_remove_interface, NULL);
5985 g_hash_table_destroy(interface_table);
5986 interface_table = NULL;
5989 if (system_available)
5990 callback_system_killed();
5993 dbus_connection_unref(connection);
5997 callbacks_pointer = NULL;